source/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for TeX Live 2015-03-07.
   4 #
   5 # Report bugs to <tex-k@tug.org>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201
 202   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 203     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     PATH=/empty FPATH=/empty; export PATH FPATH
 207     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 208       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 209 test \$(( 1 + 1 )) = 2 || exit 1"
 210   if (eval "$as_required") 2>/dev/null; then :
 211   as_have_required=yes
 212 else
 213   as_have_required=no
 214 fi
 215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 216
 217 else
 218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 219 as_found=false
 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   as_found=:
 225   case $as_dir in #(
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              # Try only shells that exist, to save several forks.
 229              as_shell=$as_dir/$as_base
 230              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 231                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$as_shell as_have_required=yes
 233                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   break 2
 235 fi
 236 fi
 237            done;;
 238        esac
 239   as_found=false
 240 done
 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 242               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 243   CONFIG_SHELL=$SHELL as_have_required=yes
 244 fi; }
 245 IFS=$as_save_IFS
 246
 247
 248       if test "x$CONFIG_SHELL" != x; then :
 249   export CONFIG_SHELL
 250              # We cannot yet assume a decent shell, so we have to provide a
 251 # neutralization value for shells without unset; and this also
 252 # works around shells that cannot unset nonexistent variables.
 253 # Preserve -v and -x to the replacement shell.
 254 BASH_ENV=/dev/null
 255 ENV=/dev/null
 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 257 case $- in # ((((
 258   *v*x* | *x*v* ) as_opts=-vx ;;
 259   *v* ) as_opts=-v ;;
 260   *x* ) as_opts=-x ;;
 261   * ) as_opts= ;;
 262 esac
 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 264 # Admittedly, this is quite paranoid, since all the known shells bail
 265 # out after a failed `exec'.
 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 267 exit 255
 268 fi
 269
 270     if test x$as_have_required = xno; then :
 271   $as_echo "$0: This script requires a shell more modern than all"
 272   $as_echo "$0: the shells that I found on your system."
 273   if test x${ZSH_VERSION+set} = xset ; then
 274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 276   else
 277     $as_echo "$0: Please tell bug-autoconf@gnu.org and tex-k@tug.org
 278 $0: about your system, including any error possibly output
 279 $0: before this message. Then install a modern shell, or
 280 $0: manually run the script under such a shell if you do
 281 $0: have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${CONFIG_SHELL-/bin/sh}
 288 export SHELL
 289 # Unset more variables known to interfere with behavior of common tools.
 290 CLICOLOR_FORCE= GREP_OPTIONS=
 291 unset CLICOLOR_FORCE GREP_OPTIONS
 292
 293 ## --------------------- ##
 294 ## M4sh Shell Functions. ##
 295 ## --------------------- ##
 296 # as_fn_unset VAR
 297 # ---------------
 298 # Portably unset VAR.
 299 as_fn_unset ()
 300 {
 301   { eval $1=; unset $1;}
 302 }
 303 as_unset=as_fn_unset
 304
 305 # as_fn_set_status STATUS
 306 # -----------------------
 307 # Set $? to STATUS, without forking.
 308 as_fn_set_status ()
 309 {
 310   return $1
 311 } # as_fn_set_status
 312
 313 # as_fn_exit STATUS
 314 # -----------------
 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 316 as_fn_exit ()
 317 {
 318   set +e
 319   as_fn_set_status $1
 320   exit $1
 321 } # as_fn_exit
 322
 323 # as_fn_mkdir_p
 324 # -------------
 325 # Create "$as_dir" as a directory, including parents if necessary.
 326 as_fn_mkdir_p ()
 327 {
 328
 329   case $as_dir in #(
 330   -*) as_dir=./$as_dir;;
 331   esac
 332   test -d "$as_dir" || eval $as_mkdir_p || {
 333     as_dirs=
 334     while :; do
 335       case $as_dir in #(
 336       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 337       *) as_qdir=$as_dir;;
 338       esac
 339       as_dirs="'$as_qdir' $as_dirs"
 340       as_dir=`$as_dirname -- "$as_dir" ||
 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 342          X"$as_dir" : 'X\(//\)[^/]' \| \
 343          X"$as_dir" : 'X\(//\)$' \| \
 344          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 345 $as_echo X"$as_dir" |
 346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\/\)[^/].*/{
 351             s//\1/
 352             q
 353           }
 354           /^X\(\/\/\)$/{
 355             s//\1/
 356             q
 357           }
 358           /^X\(\/\).*/{
 359             s//\1/
 360             q
 361           }
 362           s/.*/./; q'`
 363       test -d "$as_dir" && break
 364     done
 365     test -z "$as_dirs" || eval "mkdir $as_dirs"
 366   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 367
 368
 369 } # as_fn_mkdir_p
 370
 371 # as_fn_executable_p FILE
 372 # -----------------------
 373 # Test if FILE is an executable regular file.
 374 as_fn_executable_p ()
 375 {
 376   test -f "$1" && test -x "$1"
 377 } # as_fn_executable_p
 378 # as_fn_append VAR VALUE
 379 # ----------------------
 380 # Append the text in VALUE to the end of the definition contained in VAR. Take
 381 # advantage of any shell optimizations that allow amortized linear growth over
 382 # repeated appends, instead of the typical quadratic growth present in naive
 383 # implementations.
 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 385   eval 'as_fn_append ()
 386   {
 387     eval $1+=\$2
 388   }'
 389 else
 390   as_fn_append ()
 391   {
 392     eval $1=\$$1\$2
 393   }
 394 fi # as_fn_append
 395
 396 # as_fn_arith ARG...
 397 # ------------------
 398 # Perform arithmetic evaluation on the ARGs, and store the result in the
 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 400 # must be portable across $(()) and expr.
 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 402   eval 'as_fn_arith ()
 403   {
 404     as_val=$(( $* ))
 405   }'
 406 else
 407   as_fn_arith ()
 408   {
 409     as_val=`expr "$@" || test $? -eq 1`
 410   }
 411 fi # as_fn_arith
 412
 413
 414 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 415 # ----------------------------------------
 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 418 # script with STATUS, using 1 if that was 0.
 419 as_fn_error ()
 420 {
 421   as_status=$1; test $as_status -eq 0 && as_status=1
 422   if test "$4"; then
 423     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 425   fi
 426   $as_echo "$as_me: error: $2" >&2
 427   as_fn_exit $as_status
 428 } # as_fn_error
 429
 430 if expr a : '\(a\)' >/dev/null 2>&1 &&
 431    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 432   as_expr=expr
 433 else
 434   as_expr=false
 435 fi
 436
 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 438   as_basename=basename
 439 else
 440   as_basename=false
 441 fi
 442
 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 444   as_dirname=dirname
 445 else
 446   as_dirname=false
 447 fi
 448
 449 as_me=`$as_basename -- "$0" ||
 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 451          X"$0" : 'X\(//\)$' \| \
 452          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 453 $as_echo X/"$0" |
 454     sed '/^.*\/\([^/][^/]*\)\/*$/{
 455             s//\1/
 456             q
 457           }
 458           /^X\/\(\/\/\)$/{
 459             s//\1/
 460             q
 461           }
 462           /^X\/\(\/\).*/{
 463             s//\1/
 464             q
 465           }
 466           s/.*/./; q'`
 467
 468 # Avoid depending upon Character Ranges.
 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 472 as_cr_digits='0123456789'
 473 as_cr_alnum=$as_cr_Letters$as_cr_digits
 474
 475
 476   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 477   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 478   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 479   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 480   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 481   sed -n '
 482     p
 483     /[$]LINENO/=
 484   ' <$as_myself |
 485     sed '
 486       s/[$]LINENO.*/&-/
 487       t lineno
 488       b
 489       :lineno
 490       N
 491       :loop
 492       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 493       t loop
 494       s/-\n.*//
 495     ' >$as_me.lineno &&
 496   chmod +x "$as_me.lineno" ||
 497     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 498
 499   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 500   # already done that, so ensure we don't try to do so again and fall
 501   # in an infinite loop.  This has already happened in practice.
 502   _as_can_reexec=no; export _as_can_reexec
 503   # Don't try to exec as it changes $[0], causing all sort of problems
 504   # (the dirname of $[0] is not the place where we might find the
 505   # original and so on.  Autoconf is especially sensitive to this).
 506   . "./$as_me.lineno"
 507   # Exit status is that of the last command.
 508   exit
 509 }
 510
 511 ECHO_C= ECHO_N= ECHO_T=
 512 case `echo -n x` in #(((((
 513 -n*)
 514   case `echo 'xy\c'` in
 515   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 516   xy)  ECHO_C='\c';;
 517   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 518        ECHO_T=' ';;
 519   esac;;
 520 *)
 521   ECHO_N='-n';;
 522 esac
 523
 524 rm -f conf$$ conf$$.exe conf$$.file
 525 if test -d conf$$.dir; then
 526   rm -f conf$$.dir/conf$$.file
 527 else
 528   rm -f conf$$.dir
 529   mkdir conf$$.dir 2>/dev/null
 530 fi
 531 if (echo >conf$$.file) 2>/dev/null; then
 532   if ln -s conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s='ln -s'
 534     # ... but there are two gotchas:
 535     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 536     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 537     # In both cases, we have to default to `cp -pR'.
 538     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 539       as_ln_s='cp -pR'
 540   elif ln conf$$.file conf$$ 2>/dev/null; then
 541     as_ln_s=ln
 542   else
 543     as_ln_s='cp -pR'
 544   fi
 545 else
 546   as_ln_s='cp -pR'
 547 fi
 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 549 rmdir conf$$.dir 2>/dev/null
 550
 551 if mkdir -p . 2>/dev/null; then
 552   as_mkdir_p='mkdir -p "$as_dir"'
 553 else
 554   test -d ./-p && rmdir ./-p
 555   as_mkdir_p=false
 556 fi
 557
 558 as_test_x='test -x'
 559 as_executable_p=as_fn_executable_p
 560
 561 # Sed expression to map a string onto a valid CPP name.
 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 # Sed expression to map a string onto a valid variable name.
 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 566
 567 SHELL=${CONFIG_SHELL-/bin/sh}
 568
 569
 570 test -n "$DJDIR" || exec 7<&0 </dev/null
 571 exec 6>&1
 572
 573 # Name of the host.
 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 575 # so uname gets run too.
 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 577
 578 #
 579 # Initializations.
 580 #
 581 ac_default_prefix=/usr/local
 582 ac_clean_files=
 583 ac_config_libobj_dir=.
 584 LIBOBJS=
 585 cross_compiling=no
 586 subdirs=
 587 MFLAGS=
 588 MAKEFLAGS=
 589
 590 # Identity of this package.
 591 PACKAGE_NAME='TeX Live'
 592 PACKAGE_TARNAME='tex-live'
 593 PACKAGE_VERSION='2015-03-07'
 594 PACKAGE_STRING='TeX Live 2015-03-07'
 595 PACKAGE_BUGREPORT='tex-k@tug.org'
 596 PACKAGE_URL=''
 597
 598 ac_unique_file="m4/kpse-pkgs.m4"
 599 # Factoring default headers for most tests.
 600 ac_includes_default="\
 601 #include <stdio.h>
 602 #ifdef HAVE_SYS_TYPES_H
 603 # include <sys/types.h>
 604 #endif
 605 #ifdef HAVE_SYS_STAT_H
 606 # include <sys/stat.h>
 607 #endif
 608 #ifdef STDC_HEADERS
 609 # include <stdlib.h>
 610 # include <stddef.h>
 611 #else
 612 # ifdef HAVE_STDLIB_H
 613 #  include <stdlib.h>
 614 # endif
 615 #endif
 616 #ifdef HAVE_STRING_H
 617 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 618 #  include <memory.h>
 619 # endif
 620 # include <string.h>
 621 #endif
 622 #ifdef HAVE_STRINGS_H
 623 # include <strings.h>
 624 #endif
 625 #ifdef HAVE_INTTYPES_H
 626 # include <inttypes.h>
 627 #endif
 628 #ifdef HAVE_STDINT_H
 629 # include <stdint.h>
 630 #endif
 631 #ifdef HAVE_UNISTD_H
 632 # include <unistd.h>
 633 #endif"
 634
 635 enable_option_checking=no
 636 ac_subst_vars='am__EXEEXT_FALSE
 637 am__EXEEXT_TRUE
 638 LTLIBOBJS
 639 LIBOBJS
 640 cross_FALSE
 641 cross_TRUE
 642 ICU_CONFIG
 643 FT2_CONFIG
 644 PKG_CONFIG
 645 CONF_SUBDIRS
 646 MAKE_SUBDIRS
 647 subdirs
 648 CXXCPP
 649 WARNING_CXXFLAGS
 650 am__fastdepCXX_FALSE
 651 am__fastdepCXX_TRUE
 652 CXXDEPMODE
 653 ac_ct_CXX
 654 CXXFLAGS
 655 CXX
 656 X_EXTRA_LIBS
 657 X_LIBS
 658 X_PRE_LIBS
 659 X_CFLAGS
 660 XMKMF
 661 CPP
 662 LT_SYS_LIBRARY_PATH
 663 OTOOL64
 664 OTOOL
 665 LIPO
 666 NMEDIT
 667 DSYMUTIL
 668 MANIFEST_TOOL
 669 RANLIB
 670 ac_ct_AR
 671 AR
 672 LN_S
 673 NM
 674 ac_ct_DUMPBIN
 675 DUMPBIN
 676 LD
 677 FGREP
 678 EGREP
 679 GREP
 680 SED
 681 LIBTOOL
 682 OBJDUMP
 683 DLLTOOL
 684 AS
 685 WARNING_CFLAGS
 686 MAINT
 687 MAINTAINER_MODE_FALSE
 688 MAINTAINER_MODE_TRUE
 689 AM_BACKSLASH
 690 AM_DEFAULT_VERBOSITY
 691 AM_DEFAULT_V
 692 AM_V
 693 am__fastdepCC_FALSE
 694 am__fastdepCC_TRUE
 695 CCDEPMODE
 696 am__nodep
 697 AMDEPBACKSLASH
 698 AMDEP_FALSE
 699 AMDEP_TRUE
 700 am__quote
 701 am__include
 702 DEPDIR
 703 am__untar
 704 am__tar
 705 AMTAR
 706 am__leading_dot
 707 SET_MAKE
 708 AWK
 709 mkdir_p
 710 MKDIR_P
 711 INSTALL_STRIP_PROGRAM
 712 STRIP
 713 install_sh
 714 MAKEINFO
 715 AUTOHEADER
 716 AUTOMAKE
 717 AUTOCONF
 718 ACLOCAL
 719 VERSION
 720 PACKAGE
 721 CYGPATH_W
 722 am__isrc
 723 INSTALL_DATA
 724 INSTALL_SCRIPT
 725 INSTALL_PROGRAM
 726 OBJEXT
 727 EXEEXT
 728 ac_ct_CC
 729 CPPFLAGS
 730 LDFLAGS
 731 CFLAGS
 732 CC
 733 host_os
 734 host_vendor
 735 host_cpu
 736 host
 737 build_os
 738 build_vendor
 739 build_cpu
 740 build
 741 target_alias
 742 host_alias
 743 build_alias
 744 LIBS
 745 ECHO_T
 746 ECHO_N
 747 ECHO_C
 748 DEFS
 749 mandir
 750 localedir
 751 libdir
 752 psdir
 753 pdfdir
 754 dvidir
 755 htmldir
 756 infodir
 757 docdir
 758 oldincludedir
 759 includedir
 760 localstatedir
 761 sharedstatedir
 762 sysconfdir
 763 datadir
 764 datarootdir
 765 libexecdir
 766 sbindir
 767 bindir
 768 program_transform_name
 769 prefix
 770 exec_prefix
 771 PACKAGE_URL
 772 PACKAGE_BUGREPORT
 773 PACKAGE_STRING
 774 PACKAGE_VERSION
 775 PACKAGE_TARNAME
 776 PACKAGE_NAME
 777 PATH_SEPARATOR
 778 SHELL'
 779 ac_subst_files=''
 780 ac_user_opts='
 781 enable_option_checking
 782 enable_missing
 783 enable_all_pkgs
 784 enable_native_texlive_build
 785 enable_multiplatform
 786 enable_cxx_runtime_hack
 787 enable_libtool_hack
 788 enable_web2c
 789 with_banner_add
 790 with_editor
 791 enable_auto_core
 792 enable_dump_share
 793 enable_ipc
 794 enable_tex
 795 enable_tex_synctex
 796 enable_etex
 797 enable_etex_synctex
 798 enable_ptex
 799 enable_ptex_synctex
 800 enable_eptex
 801 enable_eptex_synctex
 802 enable_uptex
 803 enable_uptex_synctex
 804 enable_euptex
 805 enable_euptex_synctex
 806 enable_aleph
 807 enable_pdftex
 808 enable_pdftex_synctex
 809 enable_luatex
 810 enable_luajittex
 811 enable_mp
 812 enable_pmp
 813 enable_upmp
 814 enable_xetex
 815 enable_xetex_synctex
 816 enable_mf
 817 enable_mf_nowin
 818 with_mf_x_toolkit
 819 enable_epsfwin
 820 enable_hp2627win
 821 enable_mftalkwin
 822 enable_nextwin
 823 enable_regiswin
 824 enable_suntoolswin
 825 enable_tektronixwin
 826 enable_unitermwin
 827 enable_web_progs
 828 enable_synctex
 829 enable_texlive
 830 enable_linked_scripts
 831 with_system_zziplib
 832 with_system_poppler
 833 with_system_mpfr
 834 with_mpfr_includes
 835 with_mpfr_libdir
 836 with_system_gmp
 837 with_gmp_includes
 838 with_gmp_libdir
 839 with_system_cairo
 840 with_system_pixman
 841 with_system_libpng
 842 with_system_zlib
 843 with_zlib_includes
 844 with_zlib_libdir
 845 with_system_kpathsea
 846 enable_mktexmf_default
 847 enable_mktexpk_default
 848 enable_mktextfm_default
 849 enable_mkocp_default
 850 enable_mkofm_default
 851 enable_mktexfmt_default
 852 enable_mktextex_default
 853 enable_dependency_tracking
 854 enable_silent_rules
 855 enable_maintainer_mode
 856 enable_compiler_warnings
 857 enable_shared
 858 enable_static
 859 with_pic
 860 enable_fast_install
 861 with_aix_soname
 862 with_gnu_ld
 863 with_sysroot
 864 enable_libtool_lock
 865 enable_largefile
 866 with_x
 867 with_ln_s
 868 '
 869       ac_precious_vars='build_alias
 870 host_alias
 871 target_alias
 872 CC
 873 CFLAGS
 874 LDFLAGS
 875 LIBS
 876 CPPFLAGS
 877 LT_SYS_LIBRARY_PATH
 878 CPP
 879 XMKMF
 880 CXX
 881 CXXFLAGS
 882 CCC
 883 CXXCPP'
 884 ac_subdirs_all='texk/kpathsea
 885 auxdir/auxsub libs utils texk'
 886
 887 # Initialize some variables set by options.
 888 ac_init_help=
 889 ac_init_version=false
 890 ac_unrecognized_opts=
 891 ac_unrecognized_sep=
 892 # The variables have the same names as the options, with
 893 # dashes changed to underlines.
 894 cache_file=/dev/null
 895 exec_prefix=NONE
 896 no_create=
 897 no_recursion=
 898 prefix=NONE
 899 program_prefix=NONE
 900 program_suffix=NONE
 901 program_transform_name=s,x,x,
 902 silent=
 903 site=
 904 srcdir=
 905 verbose=
 906 x_includes=NONE
 907 x_libraries=NONE
 908
 909 # Installation directory options.
 910 # These are left unexpanded so users can "make install exec_prefix=/foo"
 911 # and all the variables that are supposed to be based on exec_prefix
 912 # by default will actually change.
 913 # Use braces instead of parens because sh, perl, etc. also accept them.
 914 # (The list follows the same order as the GNU Coding Standards.)
 915 bindir='${exec_prefix}/bin'
 916 sbindir='${exec_prefix}/sbin'
 917 libexecdir='${exec_prefix}/libexec'
 918 datarootdir='${prefix}/share'
 919 datadir='${datarootdir}'
 920 sysconfdir='${prefix}/etc'
 921 sharedstatedir='${prefix}/com'
 922 localstatedir='${prefix}/var'
 923 includedir='${prefix}/include'
 924 oldincludedir='/usr/include'
 925 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 926 infodir='${datarootdir}/info'
 927 htmldir='${docdir}'
 928 dvidir='${docdir}'
 929 pdfdir='${docdir}'
 930 psdir='${docdir}'
 931 libdir='${exec_prefix}/lib'
 932 localedir='${datarootdir}/locale'
 933 mandir='${datarootdir}/man'
 934
 935 ac_prev=
 936 ac_dashdash=
 937 for ac_option
 938 do
 939   # If the previous option needs an argument, assign it.
 940   if test -n "$ac_prev"; then
 941     eval $ac_prev=\$ac_option
 942     ac_prev=
 943     continue
 944   fi
 945
 946   case $ac_option in
 947   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 948   *=)   ac_optarg= ;;
 949   *)    ac_optarg=yes ;;
 950   esac
 951
 952   # Accept the important Cygnus configure options, so we can diagnose typos.
 953
 954   case $ac_dashdash$ac_option in
 955   --)
 956     ac_dashdash=yes ;;
 957
 958   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 959     ac_prev=bindir ;;
 960   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 961     bindir=$ac_optarg ;;
 962
 963   -build | --build | --buil | --bui | --bu)
 964     ac_prev=build_alias ;;
 965   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 966     build_alias=$ac_optarg ;;
 967
 968   -cache-file | --cache-file | --cache-fil | --cache-fi \
 969   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 970     ac_prev=cache_file ;;
 971   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 972   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 973     cache_file=$ac_optarg ;;
 974
 975   --config-cache | -C)
 976     cache_file=config.cache ;;
 977
 978   -datadir | --datadir | --datadi | --datad)
 979     ac_prev=datadir ;;
 980   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 981     datadir=$ac_optarg ;;
 982
 983   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 984   | --dataroo | --dataro | --datar)
 985     ac_prev=datarootdir ;;
 986   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 987   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 988     datarootdir=$ac_optarg ;;
 989
 990   -disable-* | --disable-*)
 991     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 992     # Reject names that are not valid shell variable names.
 993     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 994       as_fn_error $? "invalid feature name: $ac_useropt"
 995     ac_useropt_orig=$ac_useropt
 996     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 997     case $ac_user_opts in
 998       *"
 999 "enable_$ac_useropt"
1000 "*) ;;
1001       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1002          ac_unrecognized_sep=', ';;
1003     esac
1004     eval enable_$ac_useropt=no ;;
1005
1006   -docdir | --docdir | --docdi | --doc | --do)
1007     ac_prev=docdir ;;
1008   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1009     docdir=$ac_optarg ;;
1010
1011   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1012     ac_prev=dvidir ;;
1013   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1014     dvidir=$ac_optarg ;;
1015
1016   -enable-* | --enable-*)
1017     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1018     # Reject names that are not valid shell variable names.
1019     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1020       as_fn_error $? "invalid feature name: $ac_useropt"
1021     ac_useropt_orig=$ac_useropt
1022     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1023     case $ac_user_opts in
1024       *"
1025 "enable_$ac_useropt"
1026 "*) ;;
1027       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1028          ac_unrecognized_sep=', ';;
1029     esac
1030     eval enable_$ac_useropt=\$ac_optarg ;;
1031
1032   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1033   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1034   | --exec | --exe | --ex)
1035     ac_prev=exec_prefix ;;
1036   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1037   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1038   | --exec=* | --exe=* | --ex=*)
1039     exec_prefix=$ac_optarg ;;
1040
1041   -gas | --gas | --ga | --g)
1042     # Obsolete; use --with-gas.
1043     with_gas=yes ;;
1044
1045   -help | --help | --hel | --he | -h)
1046     ac_init_help=long ;;
1047   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1048     ac_init_help=recursive ;;
1049   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1050     ac_init_help=short ;;
1051
1052   -host | --host | --hos | --ho)
1053     ac_prev=host_alias ;;
1054   -host=* | --host=* | --hos=* | --ho=*)
1055     host_alias=$ac_optarg ;;
1056
1057   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1058     ac_prev=htmldir ;;
1059   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1060   | --ht=*)
1061     htmldir=$ac_optarg ;;
1062
1063   -includedir | --includedir | --includedi | --included | --include \
1064   | --includ | --inclu | --incl | --inc)
1065     ac_prev=includedir ;;
1066   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1067   | --includ=* | --inclu=* | --incl=* | --inc=*)
1068     includedir=$ac_optarg ;;
1069
1070   -infodir | --infodir | --infodi | --infod | --info | --inf)
1071     ac_prev=infodir ;;
1072   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1073     infodir=$ac_optarg ;;
1074
1075   -libdir | --libdir | --libdi | --libd)
1076     ac_prev=libdir ;;
1077   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1078     libdir=$ac_optarg ;;
1079
1080   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1081   | --libexe | --libex | --libe)
1082     ac_prev=libexecdir ;;
1083   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1084   | --libexe=* | --libex=* | --libe=*)
1085     libexecdir=$ac_optarg ;;
1086
1087   -localedir | --localedir | --localedi | --localed | --locale)
1088     ac_prev=localedir ;;
1089   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1090     localedir=$ac_optarg ;;
1091
1092   -localstatedir | --localstatedir | --localstatedi | --localstated \
1093   | --localstate | --localstat | --localsta | --localst | --locals)
1094     ac_prev=localstatedir ;;
1095   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1096   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1097     localstatedir=$ac_optarg ;;
1098
1099   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1100     ac_prev=mandir ;;
1101   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1102     mandir=$ac_optarg ;;
1103
1104   -nfp | --nfp | --nf)
1105     # Obsolete; use --without-fp.
1106     with_fp=no ;;
1107
1108   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1109   | --no-cr | --no-c | -n)
1110     no_create=yes ;;
1111
1112   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1113   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1114     no_recursion=yes ;;
1115
1116   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1117   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1118   | --oldin | --oldi | --old | --ol | --o)
1119     ac_prev=oldincludedir ;;
1120   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1121   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1122   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1123     oldincludedir=$ac_optarg ;;
1124
1125   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1126     ac_prev=prefix ;;
1127   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1128     prefix=$ac_optarg ;;
1129
1130   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1131   | --program-pre | --program-pr | --program-p)
1132     ac_prev=program_prefix ;;
1133   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1134   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1135     program_prefix=$ac_optarg ;;
1136
1137   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1138   | --program-suf | --program-su | --program-s)
1139     ac_prev=program_suffix ;;
1140   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1141   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1142     program_suffix=$ac_optarg ;;
1143
1144   -program-transform-name | --program-transform-name \
1145   | --program-transform-nam | --program-transform-na \
1146   | --program-transform-n | --program-transform- \
1147   | --program-transform | --program-transfor \
1148   | --program-transfo | --program-transf \
1149   | --program-trans | --program-tran \
1150   | --progr-tra | --program-tr | --program-t)
1151     ac_prev=program_transform_name ;;
1152   -program-transform-name=* | --program-transform-name=* \
1153   | --program-transform-nam=* | --program-transform-na=* \
1154   | --program-transform-n=* | --program-transform-=* \
1155   | --program-transform=* | --program-transfor=* \
1156   | --program-transfo=* | --program-transf=* \
1157   | --program-trans=* | --program-tran=* \
1158   | --progr-tra=* | --program-tr=* | --program-t=*)
1159     program_transform_name=$ac_optarg ;;
1160
1161   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1162     ac_prev=pdfdir ;;
1163   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1164     pdfdir=$ac_optarg ;;
1165
1166   -psdir | --psdir | --psdi | --psd | --ps)
1167     ac_prev=psdir ;;
1168   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1169     psdir=$ac_optarg ;;
1170
1171   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1172   | -silent | --silent | --silen | --sile | --sil)
1173     silent=yes ;;
1174
1175   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1176     ac_prev=sbindir ;;
1177   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1178   | --sbi=* | --sb=*)
1179     sbindir=$ac_optarg ;;
1180
1181   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1182   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1183   | --sharedst | --shareds | --shared | --share | --shar \
1184   | --sha | --sh)
1185     ac_prev=sharedstatedir ;;
1186   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1187   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1188   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1189   | --sha=* | --sh=*)
1190     sharedstatedir=$ac_optarg ;;
1191
1192   -site | --site | --sit)
1193     ac_prev=site ;;
1194   -site=* | --site=* | --sit=*)
1195     site=$ac_optarg ;;
1196
1197   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1198     ac_prev=srcdir ;;
1199   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1200     srcdir=$ac_optarg ;;
1201
1202   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1203   | --syscon | --sysco | --sysc | --sys | --sy)
1204     ac_prev=sysconfdir ;;
1205   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1206   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1207     sysconfdir=$ac_optarg ;;
1208
1209   -target | --target | --targe | --targ | --tar | --ta | --t)
1210     ac_prev=target_alias ;;
1211   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1212     target_alias=$ac_optarg ;;
1213
1214   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1215     verbose=yes ;;
1216
1217   -version | --version | --versio | --versi | --vers | -V)
1218     ac_init_version=: ;;
1219
1220   -with-* | --with-*)
1221     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1222     # Reject names that are not valid shell variable names.
1223     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1224       as_fn_error $? "invalid package name: $ac_useropt"
1225     ac_useropt_orig=$ac_useropt
1226     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1227     case $ac_user_opts in
1228       *"
1229 "with_$ac_useropt"
1230 "*) ;;
1231       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1232          ac_unrecognized_sep=', ';;
1233     esac
1234     eval with_$ac_useropt=\$ac_optarg ;;
1235
1236   -without-* | --without-*)
1237     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1238     # Reject names that are not valid shell variable names.
1239     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1240       as_fn_error $? "invalid package name: $ac_useropt"
1241     ac_useropt_orig=$ac_useropt
1242     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1243     case $ac_user_opts in
1244       *"
1245 "with_$ac_useropt"
1246 "*) ;;
1247       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1248          ac_unrecognized_sep=', ';;
1249     esac
1250     eval with_$ac_useropt=no ;;
1251
1252   --x)
1253     # Obsolete; use --with-x.
1254     with_x=yes ;;
1255
1256   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1257   | --x-incl | --x-inc | --x-in | --x-i)
1258     ac_prev=x_includes ;;
1259   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1260   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1261     x_includes=$ac_optarg ;;
1262
1263   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1264   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1265     ac_prev=x_libraries ;;
1266   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1267   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1268     x_libraries=$ac_optarg ;;
1269
1270   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1271 Try \`$0 --help' for more information"
1272     ;;
1273
1274   *=*)
1275     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1276     # Reject names that are not valid shell variable names.
1277     case $ac_envvar in #(
1278       '' | [0-9]* | *[!_$as_cr_alnum]* )
1279       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1280     esac
1281     eval $ac_envvar=\$ac_optarg
1282     export $ac_envvar ;;
1283
1284   *)
1285     # FIXME: should be removed in autoconf 3.0.
1286     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1287     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1288       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1289     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1290     ;;
1291
1292   esac
1293 done
1294
1295 if test -n "$ac_prev"; then
1296   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1297   as_fn_error $? "missing argument to $ac_option"
1298 fi
1299
1300 if test -n "$ac_unrecognized_opts"; then
1301   case $enable_option_checking in
1302     no) ;;
1303     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1304     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1305   esac
1306 fi
1307
1308 # Check all directory arguments for consistency.
1309 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1310                 datadir sysconfdir sharedstatedir localstatedir includedir \
1311                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1312                 libdir localedir mandir
1313 do
1314   eval ac_val=\$$ac_var
1315   # Remove trailing slashes.
1316   case $ac_val in
1317     */ )
1318       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1319       eval $ac_var=\$ac_val;;
1320   esac
1321   # Be sure to have absolute directory names.
1322   case $ac_val in
1323     [\\/$]* | ?:[\\/]* )  continue;;
1324     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1325   esac
1326   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1327 done
1328
1329 # There might be people who depend on the old broken behavior: `$host'
1330 # used to hold the argument of --host etc.
1331 # FIXME: To remove some day.
1332 build=$build_alias
1333 host=$host_alias
1334 target=$target_alias
1335
1336 # FIXME: To remove some day.
1337 if test "x$host_alias" != x; then
1338   if test "x$build_alias" = x; then
1339     cross_compiling=maybe
1340   elif test "x$build_alias" != "x$host_alias"; then
1341     cross_compiling=yes
1342   fi
1343 fi
1344
1345 ac_tool_prefix=
1346 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1347
1348 test "$silent" = yes && exec 6>/dev/null
1349
1350
1351 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1352 ac_ls_di=`ls -di .` &&
1353 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1354   as_fn_error $? "working directory cannot be determined"
1355 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1356   as_fn_error $? "pwd does not report name of working directory"
1357
1358
1359 # Find the source files, if location was not specified.
1360 if test -z "$srcdir"; then
1361   ac_srcdir_defaulted=yes
1362   # Try the directory containing this script, then the parent directory.
1363   ac_confdir=`$as_dirname -- "$as_myself" ||
1364 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1365          X"$as_myself" : 'X\(//\)[^/]' \| \
1366          X"$as_myself" : 'X\(//\)$' \| \
1367          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1368 $as_echo X"$as_myself" |
1369     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1370             s//\1/
1371             q
1372           }
1373           /^X\(\/\/\)[^/].*/{
1374             s//\1/
1375             q
1376           }
1377           /^X\(\/\/\)$/{
1378             s//\1/
1379             q
1380           }
1381           /^X\(\/\).*/{
1382             s//\1/
1383             q
1384           }
1385           s/.*/./; q'`
1386   srcdir=$ac_confdir
1387   if test ! -r "$srcdir/$ac_unique_file"; then
1388     srcdir=..
1389   fi
1390 else
1391   ac_srcdir_defaulted=no
1392 fi
1393 if test ! -r "$srcdir/$ac_unique_file"; then
1394   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1395   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1396 fi
1397 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1398 ac_abs_confdir=`(
1399         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1400         pwd)`
1401 # When building in place, set srcdir=.
1402 if test "$ac_abs_confdir" = "$ac_pwd"; then
1403   srcdir=.
1404 fi
1405 # Remove unnecessary trailing slashes from srcdir.
1406 # Double slashes in file names in object file debugging info
1407 # mess up M-x gdb in Emacs.
1408 case $srcdir in
1409 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1410 esac
1411 for ac_var in $ac_precious_vars; do
1412   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1413   eval ac_env_${ac_var}_value=\$${ac_var}
1414   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1415   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1416 done
1417
1418 #
1419 # Report the --help message.
1420 #
1421 if test "$ac_init_help" = "long"; then
1422   # Omit some internal or obsolete options to make the list less imposing.
1423   # This message is too long to be a string in the A/UX 3.1 sh.
1424   cat <<_ACEOF
1425 \`configure' configures TeX Live 2015-03-07 to adapt to many kinds of systems.
1426
1427 Usage: $0 [OPTION]... [VAR=VALUE]...
1428
1429 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1430 VAR=VALUE.  See below for descriptions of some of the useful variables.
1431
1432 Defaults for the options are specified in brackets.
1433
1434 Configuration:
1435   -h, --help              display this help and exit
1436       --help=short        display options specific to this package
1437       --help=recursive    display the short help of all the included packages
1438   -V, --version           display version information and exit
1439   -q, --quiet, --silent   do not print \`checking ...' messages
1440       --cache-file=FILE   cache test results in FILE [disabled]
1441   -C, --config-cache      alias for \`--cache-file=config.cache'
1442   -n, --no-create         do not create output files
1443       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1444
1445 Installation directories:
1446   --prefix=PREFIX         install architecture-independent files in PREFIX
1447                           [$ac_default_prefix]
1448   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1449                           [PREFIX]
1450
1451 By default, \`make install' will install all the files in
1452 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1453 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1454 for instance \`--prefix=\$HOME'.
1455
1456 For better control, use the options below.
1457
1458 Fine tuning of the installation directories:
1459   --bindir=DIR            user executables [EPREFIX/bin]
1460   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1461   --libexecdir=DIR        program executables [EPREFIX/libexec]
1462   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1463   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1464   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1465   --libdir=DIR            object code libraries [EPREFIX/lib]
1466   --includedir=DIR        C header files [PREFIX/include]
1467   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1468   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1469   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1470   --infodir=DIR           info documentation [DATAROOTDIR/info]
1471   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1472   --mandir=DIR            man documentation [DATAROOTDIR/man]
1473   --docdir=DIR            documentation root [DATAROOTDIR/doc/tex-live]
1474   --htmldir=DIR           html documentation [DOCDIR]
1475   --dvidir=DIR            dvi documentation [DOCDIR]
1476   --pdfdir=DIR            pdf documentation [DOCDIR]
1477   --psdir=DIR             ps documentation [DOCDIR]
1478 _ACEOF
1479
1480   cat <<\_ACEOF
1481
1482 Program names:
1483   --program-prefix=PREFIX            prepend PREFIX to installed program names
1484   --program-suffix=SUFFIX            append SUFFIX to installed program names
1485   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1486
1487 X features:
1488   --x-includes=DIR    X include files are in DIR
1489   --x-libraries=DIR   X library files are in DIR
1490
1491 System types:
1492   --build=BUILD     configure for building on BUILD [guessed]
1493   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1494 _ACEOF
1495 fi
1496
1497 if test -n "$ac_init_help"; then
1498   case $ac_init_help in
1499      short | recursive ) echo "Configuration of TeX Live 2015-03-07:";;
1500    esac
1501   cat <<\_ACEOF
1502
1503 Optional Features:
1504   --disable-option-checking  ignore unrecognized --enable/--with options
1505   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1506   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1507   --disable-missing       terminate if a requested program or feature must be
1508                           disabled, e.g., due to missing libraries
1509   --disable-all-pkgs      do not build packages unless explicitly enabled
1510   --disable-native-texlive-build
1511                           do not build for the TeX Live binary distribution
1512   --enable-multiplatform  put executables into bin/PLATFORM and libraries into
1513                           lib/PLATFORM
1514   --enable-cxx-runtime-hack  link C++ runtime statically
1515   --enable-libtool-hack   ignore libtool dependency_libs
1516   --disable-web2c         do not build the web2c (TeX & Co.) package
1517   --enable-auto-core        cause TeX&MF to dump core, given a certain
1518                             filename
1519   --disable-dump-share      make fmt/base files architecture-dependent
1520   --disable-ipc             disable TeX's --ipc option, i.e., pipe to a
1521                             program
1522   --disable-tex             do not compile and install TeX
1523   --enable-tex-synctex        build TeX with SyncTeX support
1524   --enable-etex             compile and install e-TeX
1525   --disable-etex-synctex      build e-TeX without SyncTeX support
1526   --disable-ptex            do not compile and install pTeX
1527   --disable-ptex-synctex      build pTeX without SyncTeX support
1528   --disable-eptex           do not compile and install e-pTeX
1529   --disable-eptex-synctex     build e-pTeX without SyncTeX support
1530   --disable-uptex           do not compile and install upTeX
1531   --disable-uptex-synctex     build upTeX without SyncTeX support
1532   --disable-euptex          do not compile and install e-upTeX
1533   --disable-euptex-synctex    build e-upTeX without SyncTeX support
1534   --disable-aleph           do not compile and install Aleph
1535   --disable-pdftex          do not compile and install pdfTeX
1536   --disable-pdftex-synctex    build pdfTeX without SyncTeX support
1537   --disable-luatex          do not compile and install LuaTeX
1538   --disable-luajittex       do not compile and install LuaJITTeX
1539   --disable-mp              do not compile and install MetaPost
1540   --disable-pmp             do not compile and install pMetaPost
1541   --disable-upmp            do not compile and install upMetaPost
1542   --disable-xetex           do not compile and install XeTeX
1543   --disable-xetex-synctex     build XeTeX without SyncTeX support
1544   --disable-mf              do not build METAFONT
1545   --disable-mf-nowin          do not build a separate non-windows-capable
1546                               METAFONT
1547   --enable-epsfwin            include EPSF pseudo window support
1548   --enable-hp2627win          include HP 2627 window support
1549   --enable-mftalkwin          include mftalk (generic server) window support
1550   --enable-nextwin            include NeXT window support
1551   --enable-regiswin           include Regis window support
1552   --enable-suntoolswin        include old Suntools (not X) window support
1553   --enable-tektronixwin       include Tektronix window support
1554   --enable-unitermwin         include Uniterm window support
1555   --disable-web-progs       do not build WEB programs bibtex ... weave
1556   --disable-synctex         do not build the SyncTeX library and tool
1557   --disable-texlive       do not build the texlive (TeX Live scripts) package
1558   --disable-linked-scripts  do not install the linked scripts
1559   --disable-mktexmf-default   do not run mktexmf if MF source missing
1560   --disable-mktexpk-default   do not run mktexpk if PK font missing
1561   --disable-mktextfm-default  do not run mktextfm if TFM file missing
1562   --disable-mkocp-default     do not run mkocp if OCP file missing
1563   --disable-mkofm-default     do not run mkofm if OFM file missing
1564   --disable-mktexfmt-default  do not run mktexfmt if format file missing
1565   --enable-mktextex-default   run mktextex if TeX source missing
1566   --enable-dependency-tracking
1567                           do not reject slow dependency extractors
1568   --disable-dependency-tracking
1569                           speeds up one-time build
1570   --enable-silent-rules   less verbose build output (undo: "make V=1")
1571   --disable-silent-rules  verbose build output (undo: "make V=0")
1572   --enable-maintainer-mode
1573                           enable make rules and dependencies not useful (and
1574                           sometimes confusing) to the casual installer
1575   --enable-compiler-warnings=[no|min|yes|max|all]
1576                           Turn on compiler warnings [default: yes if
1577                           maintainer-mode, min otherwise]
1578   --enable-shared[=PKGS]  build shared libraries [default=yes]
1579   --enable-static[=PKGS]  build static libraries [default=yes]
1580   --enable-fast-install[=PKGS]
1581                           optimize for fast installation [default=yes]
1582   --disable-libtool-lock  avoid locking (might break parallel builds)
1583   --disable-largefile     omit support for large files
1584
1585 Optional Packages:
1586   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1587   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1588   --with-banner-add=STR   add STR to version string appended to banner lines
1589   --with-editor=CMD       invoke CMD from the `e' option [vi +%d '%s'] or
1590                           [texworks --position=%d "%s"]
1591   --with-mf-x-toolkit     use X toolkit for METAFONT
1592   --with-system-zziplib   use installed zziplib headers and library (requires
1593                           pkg-config)
1594   --with-system-poppler   use installed poppler headers and library (requires
1595                           pkg-config)
1596   --with-system-mpfr      use installed mpfr headers and library
1597   --with-mpfr-includes=DIR
1598                           mpfr headers installed in DIR
1599   --with-mpfr-libdir=DIR  mpfr library installed in DIR
1600   --with-system-gmp       use installed gmp headers and library
1601   --with-gmp-includes=DIR gmp headers installed in DIR
1602   --with-gmp-libdir=DIR   gmp library installed in DIR
1603   --with-system-cairo     use installed cairo headers and library (requires
1604                           pkg-config)
1605   --with-system-pixman    use installed pixman headers and library (requires
1606                           pkg-config)
1607   --with-system-libpng    use installed libpng headers and library (requires
1608                           pkg-config)
1609   --with-system-zlib      use installed zlib headers and library
1610   --with-zlib-includes=DIR
1611                           zlib headers installed in DIR
1612   --with-zlib-libdir=DIR  zlib library installed in DIR
1613   --with-system-kpathsea  use installed kpathsea headers and library (requires
1614                           pkg-config)
1615   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1616                           both]
1617   --with-aix-soname=aix|svr4|both
1618                           shared library versioning (aka "SONAME") variant to
1619                           provide on AIX, [default=aix].
1620   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1621   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1622                           compiler's sysroot if not specified).
1623   --with-x                use the X Window System
1624   --without-ln-s          do build even if `ln -s' does not work
1625
1626 Some influential environment variables:
1627   CC          C compiler command
1628   CFLAGS      C compiler flags
1629   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1630               nonstandard directory <lib dir>
1631   LIBS        libraries to pass to the linker, e.g. -l<library>
1632   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1633               you have headers in a nonstandard directory <include dir>
1634   LT_SYS_LIBRARY_PATH
1635               User-defined run-time library search path.
1636   CPP         C preprocessor
1637   XMKMF       Path to xmkmf, Makefile generator for X Window System
1638   CXX         C++ compiler command
1639   CXXFLAGS    C++ compiler flags
1640   CXXCPP      C++ preprocessor
1641
1642 Use these variables to override the choices made by `configure' or to help
1643 it to find libraries and programs with nonstandard names/locations.
1644
1645 Report bugs to <tex-k@tug.org>.
1646 _ACEOF
1647 ac_status=$?
1648 fi
1649
1650 if test "$ac_init_help" = "recursive"; then
1651   # If there are subdirs, report their specific --help.
1652   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1653     test -d "$ac_dir" ||
1654       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1655       continue
1656     ac_builddir=.
1657
1658 case "$ac_dir" in
1659 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1660 *)
1661   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1662   # A ".." for each directory in $ac_dir_suffix.
1663   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1664   case $ac_top_builddir_sub in
1665   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1666   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1667   esac ;;
1668 esac
1669 ac_abs_top_builddir=$ac_pwd
1670 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1671 # for backward compatibility:
1672 ac_top_builddir=$ac_top_build_prefix
1673
1674 case $srcdir in
1675   .)  # We are building in place.
1676     ac_srcdir=.
1677     ac_top_srcdir=$ac_top_builddir_sub
1678     ac_abs_top_srcdir=$ac_pwd ;;
1679   [\\/]* | ?:[\\/]* )  # Absolute name.
1680     ac_srcdir=$srcdir$ac_dir_suffix;
1681     ac_top_srcdir=$srcdir
1682     ac_abs_top_srcdir=$srcdir ;;
1683   *) # Relative name.
1684     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1685     ac_top_srcdir=$ac_top_build_prefix$srcdir
1686     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1687 esac
1688 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1689
1690     cd "$ac_dir" || { ac_status=$?; continue; }
1691     # Check for guested configure.
1692     if test -f "$ac_srcdir/configure.gnu"; then
1693       echo &&
1694       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1695     elif test -f "$ac_srcdir/configure"; then
1696       echo &&
1697       $SHELL "$ac_srcdir/configure" --help=recursive
1698     else
1699       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1700     fi || ac_status=$?
1701     cd "$ac_pwd" || { ac_status=$?; break; }
1702   done
1703 fi
1704
1705 test -n "$ac_init_help" && exit $ac_status
1706 if $ac_init_version; then
1707   cat <<\_ACEOF
1708 TeX Live configure 2015-03-07
1709 generated by GNU Autoconf 2.69
1710
1711 Copyright (C) 2012 Free Software Foundation, Inc.
1712 This configure script is free software; the Free Software Foundation
1713 gives unlimited permission to copy, distribute and modify it.
1714 _ACEOF
1715   exit
1716 fi
1717
1718 ## ------------------------ ##
1719 ## Autoconf initialization. ##
1720 ## ------------------------ ##
1721
1722 # ac_fn_c_try_compile LINENO
1723 # --------------------------
1724 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1725 ac_fn_c_try_compile ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   rm -f conftest.$ac_objext
1729   if { { ac_try="$ac_compile"
1730 case "(($ac_try" in
1731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732   *) ac_try_echo=$ac_try;;
1733 esac
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736   (eval "$ac_compile") 2>conftest.err
1737   ac_status=$?
1738   if test -s conftest.err; then
1739     grep -v '^ *+' conftest.err >conftest.er1
1740     cat conftest.er1 >&5
1741     mv -f conftest.er1 conftest.err
1742   fi
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; } && {
1745          test -z "$ac_c_werror_flag" ||
1746          test ! -s conftest.err
1747        } && test -s conftest.$ac_objext; then :
1748   ac_retval=0
1749 else
1750   $as_echo "$as_me: failed program was:" >&5
1751 sed 's/^/| /' conftest.$ac_ext >&5
1752
1753         ac_retval=1
1754 fi
1755   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756   as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_compile
1759
1760 # ac_fn_c_try_link LINENO
1761 # -----------------------
1762 # Try to link conftest.$ac_ext, and return whether this succeeded.
1763 ac_fn_c_try_link ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   rm -f conftest.$ac_objext conftest$ac_exeext
1767   if { { ac_try="$ac_link"
1768 case "(($ac_try" in
1769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770   *) ac_try_echo=$ac_try;;
1771 esac
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774   (eval "$ac_link") 2>conftest.err
1775   ac_status=$?
1776   if test -s conftest.err; then
1777     grep -v '^ *+' conftest.err >conftest.er1
1778     cat conftest.er1 >&5
1779     mv -f conftest.er1 conftest.err
1780   fi
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && {
1783          test -z "$ac_c_werror_flag" ||
1784          test ! -s conftest.err
1785        } && test -s conftest$ac_exeext && {
1786          test "$cross_compiling" = yes ||
1787          test -x conftest$ac_exeext
1788        }; then :
1789   ac_retval=0
1790 else
1791   $as_echo "$as_me: failed program was:" >&5
1792 sed 's/^/| /' conftest.$ac_ext >&5
1793
1794         ac_retval=1
1795 fi
1796   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798   # interfere with the next link command; also delete a directory that is
1799   # left behind by Apple's compiler.  We do this before executing the actions.
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1802   as_fn_set_status $ac_retval
1803
1804 } # ac_fn_c_try_link
1805
1806 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1807 # -------------------------------------------------------
1808 # Tests whether HEADER exists and can be compiled using the include files in
1809 # INCLUDES, setting the cache variable VAR accordingly.
1810 ac_fn_c_check_header_compile ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if eval \${$3+:} false; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 $4
1821 #include <$2>
1822 _ACEOF
1823 if ac_fn_c_try_compile "$LINENO"; then :
1824   eval "$3=yes"
1825 else
1826   eval "$3=no"
1827 fi
1828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1829 fi
1830 eval ac_res=\$$3
1831                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1832 $as_echo "$ac_res" >&6; }
1833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834
1835 } # ac_fn_c_check_header_compile
1836
1837 # ac_fn_c_try_cpp LINENO
1838 # ----------------------
1839 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1840 ac_fn_c_try_cpp ()
1841 {
1842   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843   if { { ac_try="$ac_cpp conftest.$ac_ext"
1844 case "(($ac_try" in
1845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1846   *) ac_try_echo=$ac_try;;
1847 esac
1848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1849 $as_echo "$ac_try_echo"; } >&5
1850   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1851   ac_status=$?
1852   if test -s conftest.err; then
1853     grep -v '^ *+' conftest.err >conftest.er1
1854     cat conftest.er1 >&5
1855     mv -f conftest.er1 conftest.err
1856   fi
1857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1858   test $ac_status = 0; } > conftest.i && {
1859          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1860          test ! -s conftest.err
1861        }; then :
1862   ac_retval=0
1863 else
1864   $as_echo "$as_me: failed program was:" >&5
1865 sed 's/^/| /' conftest.$ac_ext >&5
1866
1867     ac_retval=1
1868 fi
1869   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1870   as_fn_set_status $ac_retval
1871
1872 } # ac_fn_c_try_cpp
1873
1874 # ac_fn_c_try_run LINENO
1875 # ----------------------
1876 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1877 # that executables *can* be run.
1878 ac_fn_c_try_run ()
1879 {
1880   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881   if { { ac_try="$ac_link"
1882 case "(($ac_try" in
1883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1884   *) ac_try_echo=$ac_try;;
1885 esac
1886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887 $as_echo "$ac_try_echo"; } >&5
1888   (eval "$ac_link") 2>&5
1889   ac_status=$?
1890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1891   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1892   { { case "(($ac_try" in
1893   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1894   *) ac_try_echo=$ac_try;;
1895 esac
1896 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1897 $as_echo "$ac_try_echo"; } >&5
1898   (eval "$ac_try") 2>&5
1899   ac_status=$?
1900   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1901   test $ac_status = 0; }; }; then :
1902   ac_retval=0
1903 else
1904   $as_echo "$as_me: program exited with status $ac_status" >&5
1905        $as_echo "$as_me: failed program was:" >&5
1906 sed 's/^/| /' conftest.$ac_ext >&5
1907
1908        ac_retval=$ac_status
1909 fi
1910   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1911   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1912   as_fn_set_status $ac_retval
1913
1914 } # ac_fn_c_try_run
1915
1916 # ac_fn_c_check_func LINENO FUNC VAR
1917 # ----------------------------------
1918 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1919 ac_fn_c_check_func ()
1920 {
1921   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1923 $as_echo_n "checking for $2... " >&6; }
1924 if eval \${$3+:} false; then :
1925   $as_echo_n "(cached) " >&6
1926 else
1927   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1928 /* end confdefs.h.  */
1929 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1930    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1931 #define $2 innocuous_$2
1932
1933 /* System header to define __stub macros and hopefully few prototypes,
1934     which can conflict with char $2 (); below.
1935     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1936     <limits.h> exists even on freestanding compilers.  */
1937
1938 #ifdef __STDC__
1939 # include <limits.h>
1940 #else
1941 # include <assert.h>
1942 #endif
1943
1944 #undef $2
1945
1946 /* Override any GCC internal prototype to avoid an error.
1947    Use char because int might match the return type of a GCC
1948    builtin and then its argument prototype would still apply.  */
1949 #ifdef __cplusplus
1950 extern "C"
1951 #endif
1952 char $2 ();
1953 /* The GNU C library defines this for functions which it implements
1954     to always fail with ENOSYS.  Some functions are actually named
1955     something starting with __ and the normal name is an alias.  */
1956 #if defined __stub_$2 || defined __stub___$2
1957 choke me
1958 #endif
1959
1960 int
1961 main ()
1962 {
1963 return $2 ();
1964   ;
1965   return 0;
1966 }
1967 _ACEOF
1968 if ac_fn_c_try_link "$LINENO"; then :
1969   eval "$3=yes"
1970 else
1971   eval "$3=no"
1972 fi
1973 rm -f core conftest.err conftest.$ac_objext \
1974     conftest$ac_exeext conftest.$ac_ext
1975 fi
1976 eval ac_res=\$$3
1977                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1978 $as_echo "$ac_res" >&6; }
1979   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1980
1981 } # ac_fn_c_check_func
1982
1983 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1984 # -------------------------------------------------------
1985 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1986 # the include files in INCLUDES and setting the cache variable VAR
1987 # accordingly.
1988 ac_fn_c_check_header_mongrel ()
1989 {
1990   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991   if eval \${$3+:} false; then :
1992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1993 $as_echo_n "checking for $2... " >&6; }
1994 if eval \${$3+:} false; then :
1995   $as_echo_n "(cached) " >&6
1996 fi
1997 eval ac_res=\$$3
1998                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000 else
2001   # Is the header compilable?
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2003 $as_echo_n "checking $2 usability... " >&6; }
2004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 $4
2007 #include <$2>
2008 _ACEOF
2009 if ac_fn_c_try_compile "$LINENO"; then :
2010   ac_header_compiler=yes
2011 else
2012   ac_header_compiler=no
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2016 $as_echo "$ac_header_compiler" >&6; }
2017
2018 # Is the header present?
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2020 $as_echo_n "checking $2 presence... " >&6; }
2021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2022 /* end confdefs.h.  */
2023 #include <$2>
2024 _ACEOF
2025 if ac_fn_c_try_cpp "$LINENO"; then :
2026   ac_header_preproc=yes
2027 else
2028   ac_header_preproc=no
2029 fi
2030 rm -f conftest.err conftest.i conftest.$ac_ext
2031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2032 $as_echo "$ac_header_preproc" >&6; }
2033
2034 # So?  What about this header?
2035 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2036   yes:no: )
2037     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2038 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2039     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2040 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2041     ;;
2042   no:yes:* )
2043     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2044 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2045     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2046 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2047     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2048 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2049     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2050 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2051     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2052 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2053 ( $as_echo "## ---------------------------- ##
2054 ## Report this to tex-k@tug.org ##
2055 ## ---------------------------- ##"
2056      ) | sed "s/^/$as_me: WARNING:     /" >&2
2057     ;;
2058 esac
2059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2060 $as_echo_n "checking for $2... " >&6; }
2061 if eval \${$3+:} false; then :
2062   $as_echo_n "(cached) " >&6
2063 else
2064   eval "$3=\$ac_header_compiler"
2065 fi
2066 eval ac_res=\$$3
2067                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2068 $as_echo "$ac_res" >&6; }
2069 fi
2070   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2071
2072 } # ac_fn_c_check_header_mongrel
2073
2074 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2075 # -------------------------------------------
2076 # Tests whether TYPE exists after having included INCLUDES, setting cache
2077 # variable VAR accordingly.
2078 ac_fn_c_check_type ()
2079 {
2080   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2082 $as_echo_n "checking for $2... " >&6; }
2083 if eval \${$3+:} false; then :
2084   $as_echo_n "(cached) " >&6
2085 else
2086   eval "$3=no"
2087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2088 /* end confdefs.h.  */
2089 $4
2090 int
2091 main ()
2092 {
2093 if (sizeof ($2))
2094          return 0;
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2101 /* end confdefs.h.  */
2102 $4
2103 int
2104 main ()
2105 {
2106 if (sizeof (($2)))
2107             return 0;
2108   ;
2109   return 0;
2110 }
2111 _ACEOF
2112 if ac_fn_c_try_compile "$LINENO"; then :
2113
2114 else
2115   eval "$3=yes"
2116 fi
2117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2118 fi
2119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2120 fi
2121 eval ac_res=\$$3
2122                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2123 $as_echo "$ac_res" >&6; }
2124   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2125
2126 } # ac_fn_c_check_type
2127
2128 # ac_fn_c_find_intX_t LINENO BITS VAR
2129 # -----------------------------------
2130 # Finds a signed integer type with width BITS, setting cache variable VAR
2131 # accordingly.
2132 ac_fn_c_find_intX_t ()
2133 {
2134   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
2136 $as_echo_n "checking for int$2_t... " >&6; }
2137 if eval \${$3+:} false; then :
2138   $as_echo_n "(cached) " >&6
2139 else
2140   eval "$3=no"
2141      # Order is important - never check a type that is potentially smaller
2142      # than half of the expected target width.
2143      for ac_type in int$2_t 'int' 'long int' \
2144          'long long int' 'short int' 'signed char'; do
2145        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h.  */
2147 $ac_includes_default
2148              enum { N = $2 / 2 - 1 };
2149 int
2150 main ()
2151 {
2152 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
2153 test_array [0] = 0;
2154 return test_array [0];
2155
2156   ;
2157   return 0;
2158 }
2159 _ACEOF
2160 if ac_fn_c_try_compile "$LINENO"; then :
2161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2162 /* end confdefs.h.  */
2163 $ac_includes_default
2164                 enum { N = $2 / 2 - 1 };
2165 int
2166 main ()
2167 {
2168 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
2169                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
2170 test_array [0] = 0;
2171 return test_array [0];
2172
2173   ;
2174   return 0;
2175 }
2176 _ACEOF
2177 if ac_fn_c_try_compile "$LINENO"; then :
2178
2179 else
2180   case $ac_type in #(
2181   int$2_t) :
2182     eval "$3=yes" ;; #(
2183   *) :
2184     eval "$3=\$ac_type" ;;
2185 esac
2186 fi
2187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2188 fi
2189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2190        if eval test \"x\$"$3"\" = x"no"; then :
2191
2192 else
2193   break
2194 fi
2195      done
2196 fi
2197 eval ac_res=\$$3
2198                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2199 $as_echo "$ac_res" >&6; }
2200   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2201
2202 } # ac_fn_c_find_intX_t
2203
2204 # ac_fn_c_find_uintX_t LINENO BITS VAR
2205 # ------------------------------------
2206 # Finds an unsigned integer type with width BITS, setting cache variable VAR
2207 # accordingly.
2208 ac_fn_c_find_uintX_t ()
2209 {
2210   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2212 $as_echo_n "checking for uint$2_t... " >&6; }
2213 if eval \${$3+:} false; then :
2214   $as_echo_n "(cached) " >&6
2215 else
2216   eval "$3=no"
2217      # Order is important - never check a type that is potentially smaller
2218      # than half of the expected target width.
2219      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2220          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2221        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222 /* end confdefs.h.  */
2223 $ac_includes_default
2224 int
2225 main ()
2226 {
2227 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
2228 test_array [0] = 0;
2229 return test_array [0];
2230
2231   ;
2232   return 0;
2233 }
2234 _ACEOF
2235 if ac_fn_c_try_compile "$LINENO"; then :
2236   case $ac_type in #(
2237   uint$2_t) :
2238     eval "$3=yes" ;; #(
2239   *) :
2240     eval "$3=\$ac_type" ;;
2241 esac
2242 fi
2243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2244        if eval test \"x\$"$3"\" = x"no"; then :
2245
2246 else
2247   break
2248 fi
2249      done
2250 fi
2251 eval ac_res=\$$3
2252                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2253 $as_echo "$ac_res" >&6; }
2254   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2255
2256 } # ac_fn_c_find_uintX_t
2257
2258 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2259 # ----------------------------------------------------
2260 # Tries to find if the field MEMBER exists in type AGGR, after including
2261 # INCLUDES, setting cache variable VAR accordingly.
2262 ac_fn_c_check_member ()
2263 {
2264   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2266 $as_echo_n "checking for $2.$3... " >&6; }
2267 if eval \${$4+:} false; then :
2268   $as_echo_n "(cached) " >&6
2269 else
2270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2271 /* end confdefs.h.  */
2272 $5
2273 int
2274 main ()
2275 {
2276 static $2 ac_aggr;
2277 if (ac_aggr.$3)
2278 return 0;
2279   ;
2280   return 0;
2281 }
2282 _ACEOF
2283 if ac_fn_c_try_compile "$LINENO"; then :
2284   eval "$4=yes"
2285 else
2286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2287 /* end confdefs.h.  */
2288 $5
2289 int
2290 main ()
2291 {
2292 static $2 ac_aggr;
2293 if (sizeof ac_aggr.$3)
2294 return 0;
2295   ;
2296   return 0;
2297 }
2298 _ACEOF
2299 if ac_fn_c_try_compile "$LINENO"; then :
2300   eval "$4=yes"
2301 else
2302   eval "$4=no"
2303 fi
2304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2305 fi
2306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2307 fi
2308 eval ac_res=\$$4
2309                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2310 $as_echo "$ac_res" >&6; }
2311   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2312
2313 } # ac_fn_c_check_member
2314
2315 # ac_fn_cxx_try_compile LINENO
2316 # ----------------------------
2317 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2318 ac_fn_cxx_try_compile ()
2319 {
2320   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2321   rm -f conftest.$ac_objext
2322   if { { ac_try="$ac_compile"
2323 case "(($ac_try" in
2324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2325   *) ac_try_echo=$ac_try;;
2326 esac
2327 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2328 $as_echo "$ac_try_echo"; } >&5
2329   (eval "$ac_compile") 2>conftest.err
2330   ac_status=$?
2331   if test -s conftest.err; then
2332     grep -v '^ *+' conftest.err >conftest.er1
2333     cat conftest.er1 >&5
2334     mv -f conftest.er1 conftest.err
2335   fi
2336   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2337   test $ac_status = 0; } && {
2338          test -z "$ac_cxx_werror_flag" ||
2339          test ! -s conftest.err
2340        } && test -s conftest.$ac_objext; then :
2341   ac_retval=0
2342 else
2343   $as_echo "$as_me: failed program was:" >&5
2344 sed 's/^/| /' conftest.$ac_ext >&5
2345
2346         ac_retval=1
2347 fi
2348   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2349   as_fn_set_status $ac_retval
2350
2351 } # ac_fn_cxx_try_compile
2352
2353 # ac_fn_cxx_try_cpp LINENO
2354 # ------------------------
2355 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2356 ac_fn_cxx_try_cpp ()
2357 {
2358   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2359   if { { ac_try="$ac_cpp conftest.$ac_ext"
2360 case "(($ac_try" in
2361   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2362   *) ac_try_echo=$ac_try;;
2363 esac
2364 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2365 $as_echo "$ac_try_echo"; } >&5
2366   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2367   ac_status=$?
2368   if test -s conftest.err; then
2369     grep -v '^ *+' conftest.err >conftest.er1
2370     cat conftest.er1 >&5
2371     mv -f conftest.er1 conftest.err
2372   fi
2373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2374   test $ac_status = 0; } > conftest.i && {
2375          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2376          test ! -s conftest.err
2377        }; then :
2378   ac_retval=0
2379 else
2380   $as_echo "$as_me: failed program was:" >&5
2381 sed 's/^/| /' conftest.$ac_ext >&5
2382
2383     ac_retval=1
2384 fi
2385   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2386   as_fn_set_status $ac_retval
2387
2388 } # ac_fn_cxx_try_cpp
2389
2390 # ac_fn_cxx_try_link LINENO
2391 # -------------------------
2392 # Try to link conftest.$ac_ext, and return whether this succeeded.
2393 ac_fn_cxx_try_link ()
2394 {
2395   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2396   rm -f conftest.$ac_objext conftest$ac_exeext
2397   if { { ac_try="$ac_link"
2398 case "(($ac_try" in
2399   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2400   *) ac_try_echo=$ac_try;;
2401 esac
2402 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2403 $as_echo "$ac_try_echo"; } >&5
2404   (eval "$ac_link") 2>conftest.err
2405   ac_status=$?
2406   if test -s conftest.err; then
2407     grep -v '^ *+' conftest.err >conftest.er1
2408     cat conftest.er1 >&5
2409     mv -f conftest.er1 conftest.err
2410   fi
2411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412   test $ac_status = 0; } && {
2413          test -z "$ac_cxx_werror_flag" ||
2414          test ! -s conftest.err
2415        } && test -s conftest$ac_exeext && {
2416          test "$cross_compiling" = yes ||
2417          test -x conftest$ac_exeext
2418        }; then :
2419   ac_retval=0
2420 else
2421   $as_echo "$as_me: failed program was:" >&5
2422 sed 's/^/| /' conftest.$ac_ext >&5
2423
2424         ac_retval=1
2425 fi
2426   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2427   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2428   # interfere with the next link command; also delete a directory that is
2429   # left behind by Apple's compiler.  We do this before executing the actions.
2430   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2431   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2432   as_fn_set_status $ac_retval
2433
2434 } # ac_fn_cxx_try_link
2435 cat >config.log <<_ACEOF
2436 This file contains any messages produced by compilers while
2437 running configure, to aid debugging if configure makes a mistake.
2438
2439 It was created by TeX Live $as_me 2015-03-07, which was
2440 generated by GNU Autoconf 2.69.  Invocation command line was
2441
2442   $ $0 $@
2443
2444 _ACEOF
2445 exec 5>>config.log
2446 {
2447 cat <<_ASUNAME
2448 ## --------- ##
2449 ## Platform. ##
2450 ## --------- ##
2451
2452 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2453 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2454 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2455 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2456 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2457
2458 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2459 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2460
2461 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2462 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2463 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2464 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2465 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2466 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2467 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2468
2469 _ASUNAME
2470
2471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472 for as_dir in $PATH
2473 do
2474   IFS=$as_save_IFS
2475   test -z "$as_dir" && as_dir=.
2476     $as_echo "PATH: $as_dir"
2477   done
2478 IFS=$as_save_IFS
2479
2480 } >&5
2481
2482 cat >&5 <<_ACEOF
2483
2484
2485 ## ----------- ##
2486 ## Core tests. ##
2487 ## ----------- ##
2488
2489 _ACEOF
2490
2491
2492 # Keep a trace of the command line.
2493 # Strip out --no-create and --no-recursion so they do not pile up.
2494 # Strip out --silent because we don't want to record it for future runs.
2495 # Also quote any args containing shell meta-characters.
2496 # Make two passes to allow for proper duplicate-argument suppression.
2497 ac_configure_args=
2498 ac_configure_args0=
2499 ac_configure_args1=
2500 ac_must_keep_next=false
2501 for ac_pass in 1 2
2502 do
2503   for ac_arg
2504   do
2505     case $ac_arg in
2506     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2507     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2508     | -silent | --silent | --silen | --sile | --sil)
2509       continue ;;
2510     *\'*)
2511       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2512     esac
2513     case $ac_pass in
2514     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2515     2)
2516       as_fn_append ac_configure_args1 " '$ac_arg'"
2517       if test $ac_must_keep_next = true; then
2518         ac_must_keep_next=false # Got value, back to normal.
2519       else
2520         case $ac_arg in
2521           *=* | --config-cache | -C | -disable-* | --disable-* \
2522           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2523           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2524           | -with-* | --with-* | -without-* | --without-* | --x)
2525             case "$ac_configure_args0 " in
2526               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2527             esac
2528             ;;
2529           -* ) ac_must_keep_next=true ;;
2530         esac
2531       fi
2532       as_fn_append ac_configure_args " '$ac_arg'"
2533       ;;
2534     esac
2535   done
2536 done
2537 { ac_configure_args0=; unset ac_configure_args0;}
2538 { ac_configure_args1=; unset ac_configure_args1;}
2539
2540 # When interrupted or exit'd, cleanup temporary files, and complete
2541 # config.log.  We remove comments because anyway the quotes in there
2542 # would cause problems or look ugly.
2543 # WARNING: Use '\'' to represent an apostrophe within the trap.
2544 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2545 trap 'exit_status=$?
2546   # Save into config.log some information that might help in debugging.
2547   {
2548     echo
2549
2550     $as_echo "## ---------------- ##
2551 ## Cache variables. ##
2552 ## ---------------- ##"
2553     echo
2554     # The following way of writing the cache mishandles newlines in values,
2555 (
2556   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2557     eval ac_val=\$$ac_var
2558     case $ac_val in #(
2559     *${as_nl}*)
2560       case $ac_var in #(
2561       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2562 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2563       esac
2564       case $ac_var in #(
2565       _ | IFS | as_nl) ;; #(
2566       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2567       *) { eval $ac_var=; unset $ac_var;} ;;
2568       esac ;;
2569     esac
2570   done
2571   (set) 2>&1 |
2572     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2573     *${as_nl}ac_space=\ *)
2574       sed -n \
2575         "s/'\''/'\''\\\\'\'''\''/g;
2576           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2577       ;; #(
2578     *)
2579       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2580       ;;
2581     esac |
2582     sort
2583 )
2584     echo
2585
2586     $as_echo "## ----------------- ##
2587 ## Output variables. ##
2588 ## ----------------- ##"
2589     echo
2590     for ac_var in $ac_subst_vars
2591     do
2592       eval ac_val=\$$ac_var
2593       case $ac_val in
2594       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2595       esac
2596       $as_echo "$ac_var='\''$ac_val'\''"
2597     done | sort
2598     echo
2599
2600     if test -n "$ac_subst_files"; then
2601       $as_echo "## ------------------- ##
2602 ## File substitutions. ##
2603 ## ------------------- ##"
2604       echo
2605       for ac_var in $ac_subst_files
2606       do
2607         eval ac_val=\$$ac_var
2608         case $ac_val in
2609         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2610         esac
2611         $as_echo "$ac_var='\''$ac_val'\''"
2612       done | sort
2613       echo
2614     fi
2615
2616     if test -s confdefs.h; then
2617       $as_echo "## ----------- ##
2618 ## confdefs.h. ##
2619 ## ----------- ##"
2620       echo
2621       cat confdefs.h
2622       echo
2623     fi
2624     test "$ac_signal" != 0 &&
2625       $as_echo "$as_me: caught signal $ac_signal"
2626     $as_echo "$as_me: exit $exit_status"
2627   } >&5
2628   rm -f core *.core core.conftest.* &&
2629     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2630     exit $exit_status
2631 ' 0
2632 for ac_signal in 1 2 13 15; do
2633   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2634 done
2635 ac_signal=0
2636
2637 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2638 rm -f -r conftest* confdefs.h
2639
2640 $as_echo "/* confdefs.h */" > confdefs.h
2641
2642 # Predefined preprocessor variables.
2643
2644 cat >>confdefs.h <<_ACEOF
2645 #define PACKAGE_NAME "$PACKAGE_NAME"
2646 _ACEOF
2647
2648 cat >>confdefs.h <<_ACEOF
2649 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2650 _ACEOF
2651
2652 cat >>confdefs.h <<_ACEOF
2653 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2654 _ACEOF
2655
2656 cat >>confdefs.h <<_ACEOF
2657 #define PACKAGE_STRING "$PACKAGE_STRING"
2658 _ACEOF
2659
2660 cat >>confdefs.h <<_ACEOF
2661 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2662 _ACEOF
2663
2664 cat >>confdefs.h <<_ACEOF
2665 #define PACKAGE_URL "$PACKAGE_URL"
2666 _ACEOF
2667
2668
2669 # Let the site file select an alternate cache file if it wants to.
2670 # Prefer an explicitly selected file to automatically selected ones.
2671 ac_site_file1=NONE
2672 ac_site_file2=NONE
2673 if test -n "$CONFIG_SITE"; then
2674   # We do not want a PATH search for config.site.
2675   case $CONFIG_SITE in #((
2676     -*)  ac_site_file1=./$CONFIG_SITE;;
2677     */*) ac_site_file1=$CONFIG_SITE;;
2678     *)   ac_site_file1=./$CONFIG_SITE;;
2679   esac
2680 elif test "x$prefix" != xNONE; then
2681   ac_site_file1=$prefix/share/config.site
2682   ac_site_file2=$prefix/etc/config.site
2683 else
2684   ac_site_file1=$ac_default_prefix/share/config.site
2685   ac_site_file2=$ac_default_prefix/etc/config.site
2686 fi
2687 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2688 do
2689   test "x$ac_site_file" = xNONE && continue
2690   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2691     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2692 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2693     sed 's/^/| /' "$ac_site_file" >&5
2694     . "$ac_site_file" \
2695       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2696 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2697 as_fn_error $? "failed to load site script $ac_site_file
2698 See \`config.log' for more details" "$LINENO" 5; }
2699   fi
2700 done
2701
2702 if test -r "$cache_file"; then
2703   # Some versions of bash will fail to source /dev/null (special files
2704   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2705   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2706     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2707 $as_echo "$as_me: loading cache $cache_file" >&6;}
2708     case $cache_file in
2709       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2710       *)                      . "./$cache_file";;
2711     esac
2712   fi
2713 else
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2715 $as_echo "$as_me: creating cache $cache_file" >&6;}
2716   >$cache_file
2717 fi
2718
2719 # Check that the precious variables saved in the cache have kept the same
2720 # value.
2721 ac_cache_corrupted=false
2722 for ac_var in $ac_precious_vars; do
2723   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2724   eval ac_new_set=\$ac_env_${ac_var}_set
2725   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2726   eval ac_new_val=\$ac_env_${ac_var}_value
2727   case $ac_old_set,$ac_new_set in
2728     set,)
2729       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2730 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2731       ac_cache_corrupted=: ;;
2732     ,set)
2733       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2734 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2735       ac_cache_corrupted=: ;;
2736     ,);;
2737     *)
2738       if test "x$ac_old_val" != "x$ac_new_val"; then
2739         # differences in whitespace do not lead to failure.
2740         ac_old_val_w=`echo x $ac_old_val`
2741         ac_new_val_w=`echo x $ac_new_val`
2742         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2743           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2744 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2745           ac_cache_corrupted=:
2746         else
2747           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2748 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2749           eval $ac_var=\$ac_old_val
2750         fi
2751         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2752 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2753         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2754 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2755       fi;;
2756   esac
2757   # Pass precious variables to config.status.
2758   if test "$ac_new_set" = set; then
2759     case $ac_new_val in
2760     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2761     *) ac_arg=$ac_var=$ac_new_val ;;
2762     esac
2763     case " $ac_configure_args " in
2764       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2765       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2766     esac
2767   fi
2768 done
2769 if $ac_cache_corrupted; then
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2771 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2772   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2773 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2774   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2775 fi
2776 ## -------------------- ##
2777 ## Main body of script. ##
2778 ## -------------------- ##
2779
2780 ac_ext=c
2781 ac_cpp='$CPP $CPPFLAGS'
2782 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2783 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2784 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2785
2786
2787
2788
2789 ac_aux_dir=
2790 for ac_dir in build-aux "$srcdir"/build-aux; do
2791   if test -f "$ac_dir/install-sh"; then
2792     ac_aux_dir=$ac_dir
2793     ac_install_sh="$ac_aux_dir/install-sh -c"
2794     break
2795   elif test -f "$ac_dir/install.sh"; then
2796     ac_aux_dir=$ac_dir
2797     ac_install_sh="$ac_aux_dir/install.sh -c"
2798     break
2799   elif test -f "$ac_dir/shtool"; then
2800     ac_aux_dir=$ac_dir
2801     ac_install_sh="$ac_aux_dir/shtool install -c"
2802     break
2803   fi
2804 done
2805 if test -z "$ac_aux_dir"; then
2806   as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5
2807 fi
2808
2809 # These three variables are undocumented and unsupported,
2810 # and are intended to be withdrawn in a future Autoconf release.
2811 # They can cause serious problems if a builder's source tree is in a directory
2812 # whose full name contains unusual characters.
2813 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2814 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2815 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2816
2817
2818
2819
2820 if test "x$srcdir" = x. && test "x$enable_build_in_source_tree" != xyes; then
2821   rm -rf config.log
2822   as_fn_error $? "Configuring and building TeX Live in the source tree
2823 is strongly discouraged.  If you really want to do that, you must
2824 specify the configure option \`--enable-build-in-source-tree', but
2825 then do not ask for help -- you have been warned." "$LINENO" 5
2826 fi
2827
2828 # Make sure we can run config.sub.
2829 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2830   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2831
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2833 $as_echo_n "checking build system type... " >&6; }
2834 if ${ac_cv_build+:} false; then :
2835   $as_echo_n "(cached) " >&6
2836 else
2837   ac_build_alias=$build_alias
2838 test "x$ac_build_alias" = x &&
2839   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2840 test "x$ac_build_alias" = x &&
2841   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2842 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2843   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2844
2845 fi
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2847 $as_echo "$ac_cv_build" >&6; }
2848 case $ac_cv_build in
2849 *-*-*) ;;
2850 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2851 esac
2852 build=$ac_cv_build
2853 ac_save_IFS=$IFS; IFS='-'
2854 set x $ac_cv_build
2855 shift
2856 build_cpu=$1
2857 build_vendor=$2
2858 shift; shift
2859 # Remember, the first character of IFS is used to create $*,
2860 # except with old shells:
2861 build_os=$*
2862 IFS=$ac_save_IFS
2863 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2864
2865
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2867 $as_echo_n "checking host system type... " >&6; }
2868 if ${ac_cv_host+:} false; then :
2869   $as_echo_n "(cached) " >&6
2870 else
2871   if test "x$host_alias" = x; then
2872   ac_cv_host=$ac_cv_build
2873 else
2874   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2875     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2876 fi
2877
2878 fi
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2880 $as_echo "$ac_cv_host" >&6; }
2881 case $ac_cv_host in
2882 *-*-*) ;;
2883 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2884 esac
2885 host=$ac_cv_host
2886 ac_save_IFS=$IFS; IFS='-'
2887 set x $ac_cv_host
2888 shift
2889 host_cpu=$1
2890 host_vendor=$2
2891 shift; shift
2892 # Remember, the first character of IFS is used to create $*,
2893 # except with old shells:
2894 host_os=$*
2895 IFS=$ac_save_IFS
2896 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2897
2898
2899 # Check whether --enable-missing was given.
2900 if test "${enable_missing+set}" = set; then :
2901   enableval=$enable_missing;
2902 fi
2903
2904 # Expand $ac_aux_dir to an absolute path.
2905 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2906
2907 ac_ext=c
2908 ac_cpp='$CPP $CPPFLAGS'
2909 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2910 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2911 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2912 if test -n "$ac_tool_prefix"; then
2913   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2914 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2916 $as_echo_n "checking for $ac_word... " >&6; }
2917 if ${ac_cv_prog_CC+:} false; then :
2918   $as_echo_n "(cached) " >&6
2919 else
2920   if test -n "$CC"; then
2921   ac_cv_prog_CC="$CC" # Let the user override the test.
2922 else
2923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2924 for as_dir in $PATH
2925 do
2926   IFS=$as_save_IFS
2927   test -z "$as_dir" && as_dir=.
2928     for ac_exec_ext in '' $ac_executable_extensions; do
2929   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2930     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2932     break 2
2933   fi
2934 done
2935   done
2936 IFS=$as_save_IFS
2937
2938 fi
2939 fi
2940 CC=$ac_cv_prog_CC
2941 if test -n "$CC"; then
2942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2943 $as_echo "$CC" >&6; }
2944 else
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2946 $as_echo "no" >&6; }
2947 fi
2948
2949
2950 fi
2951 if test -z "$ac_cv_prog_CC"; then
2952   ac_ct_CC=$CC
2953   # Extract the first word of "gcc", so it can be a program name with args.
2954 set dummy gcc; ac_word=$2
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2956 $as_echo_n "checking for $ac_word... " >&6; }
2957 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2958   $as_echo_n "(cached) " >&6
2959 else
2960   if test -n "$ac_ct_CC"; then
2961   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2962 else
2963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2964 for as_dir in $PATH
2965 do
2966   IFS=$as_save_IFS
2967   test -z "$as_dir" && as_dir=.
2968     for ac_exec_ext in '' $ac_executable_extensions; do
2969   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2970     ac_cv_prog_ac_ct_CC="gcc"
2971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2972     break 2
2973   fi
2974 done
2975   done
2976 IFS=$as_save_IFS
2977
2978 fi
2979 fi
2980 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2981 if test -n "$ac_ct_CC"; then
2982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2983 $as_echo "$ac_ct_CC" >&6; }
2984 else
2985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2986 $as_echo "no" >&6; }
2987 fi
2988
2989   if test "x$ac_ct_CC" = x; then
2990     CC=""
2991   else
2992     case $cross_compiling:$ac_tool_warned in
2993 yes:)
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2995 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2996 ac_tool_warned=yes ;;
2997 esac
2998     CC=$ac_ct_CC
2999   fi
3000 else
3001   CC="$ac_cv_prog_CC"
3002 fi
3003
3004 if test -z "$CC"; then
3005           if test -n "$ac_tool_prefix"; then
3006     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3007 set dummy ${ac_tool_prefix}cc; ac_word=$2
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3009 $as_echo_n "checking for $ac_word... " >&6; }
3010 if ${ac_cv_prog_CC+:} false; then :
3011   $as_echo_n "(cached) " >&6
3012 else
3013   if test -n "$CC"; then
3014   ac_cv_prog_CC="$CC" # Let the user override the test.
3015 else
3016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3017 for as_dir in $PATH
3018 do
3019   IFS=$as_save_IFS
3020   test -z "$as_dir" && as_dir=.
3021     for ac_exec_ext in '' $ac_executable_extensions; do
3022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3023     ac_cv_prog_CC="${ac_tool_prefix}cc"
3024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3025     break 2
3026   fi
3027 done
3028   done
3029 IFS=$as_save_IFS
3030
3031 fi
3032 fi
3033 CC=$ac_cv_prog_CC
3034 if test -n "$CC"; then
3035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3036 $as_echo "$CC" >&6; }
3037 else
3038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3039 $as_echo "no" >&6; }
3040 fi
3041
3042
3043   fi
3044 fi
3045 if test -z "$CC"; then
3046   # Extract the first word of "cc", so it can be a program name with args.
3047 set dummy cc; ac_word=$2
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3049 $as_echo_n "checking for $ac_word... " >&6; }
3050 if ${ac_cv_prog_CC+:} false; then :
3051   $as_echo_n "(cached) " >&6
3052 else
3053   if test -n "$CC"; then
3054   ac_cv_prog_CC="$CC" # Let the user override the test.
3055 else
3056   ac_prog_rejected=no
3057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3058 for as_dir in $PATH
3059 do
3060   IFS=$as_save_IFS
3061   test -z "$as_dir" && as_dir=.
3062     for ac_exec_ext in '' $ac_executable_extensions; do
3063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3064     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3065        ac_prog_rejected=yes
3066        continue
3067      fi
3068     ac_cv_prog_CC="cc"
3069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3070     break 2
3071   fi
3072 done
3073   done
3074 IFS=$as_save_IFS
3075
3076 if test $ac_prog_rejected = yes; then
3077   # We found a bogon in the path, so make sure we never use it.
3078   set dummy $ac_cv_prog_CC
3079   shift
3080   if test $# != 0; then
3081     # We chose a different compiler from the bogus one.
3082     # However, it has the same basename, so the bogon will be chosen
3083     # first if we set CC to just the basename; use the full file name.
3084     shift
3085     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3086   fi
3087 fi
3088 fi
3089 fi
3090 CC=$ac_cv_prog_CC
3091 if test -n "$CC"; then
3092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3093 $as_echo "$CC" >&6; }
3094 else
3095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3096 $as_echo "no" >&6; }
3097 fi
3098
3099
3100 fi
3101 if test -z "$CC"; then
3102   if test -n "$ac_tool_prefix"; then
3103   for ac_prog in cl.exe
3104   do
3105     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3106 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3108 $as_echo_n "checking for $ac_word... " >&6; }
3109 if ${ac_cv_prog_CC+:} false; then :
3110   $as_echo_n "(cached) " >&6
3111 else
3112   if test -n "$CC"; then
3113   ac_cv_prog_CC="$CC" # Let the user override the test.
3114 else
3115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116 for as_dir in $PATH
3117 do
3118   IFS=$as_save_IFS
3119   test -z "$as_dir" && as_dir=.
3120     for ac_exec_ext in '' $ac_executable_extensions; do
3121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3122     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3124     break 2
3125   fi
3126 done
3127   done
3128 IFS=$as_save_IFS
3129
3130 fi
3131 fi
3132 CC=$ac_cv_prog_CC
3133 if test -n "$CC"; then
3134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3135 $as_echo "$CC" >&6; }
3136 else
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3139 fi
3140
3141
3142     test -n "$CC" && break
3143   done
3144 fi
3145 if test -z "$CC"; then
3146   ac_ct_CC=$CC
3147   for ac_prog in cl.exe
3148 do
3149   # Extract the first word of "$ac_prog", so it can be a program name with args.
3150 set dummy $ac_prog; ac_word=$2
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3152 $as_echo_n "checking for $ac_word... " >&6; }
3153 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3154   $as_echo_n "(cached) " >&6
3155 else
3156   if test -n "$ac_ct_CC"; then
3157   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3158 else
3159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3160 for as_dir in $PATH
3161 do
3162   IFS=$as_save_IFS
3163   test -z "$as_dir" && as_dir=.
3164     for ac_exec_ext in '' $ac_executable_extensions; do
3165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3166     ac_cv_prog_ac_ct_CC="$ac_prog"
3167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3168     break 2
3169   fi
3170 done
3171   done
3172 IFS=$as_save_IFS
3173
3174 fi
3175 fi
3176 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3177 if test -n "$ac_ct_CC"; then
3178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3179 $as_echo "$ac_ct_CC" >&6; }
3180 else
3181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3182 $as_echo "no" >&6; }
3183 fi
3184
3185
3186   test -n "$ac_ct_CC" && break
3187 done
3188
3189   if test "x$ac_ct_CC" = x; then
3190     CC=""
3191   else
3192     case $cross_compiling:$ac_tool_warned in
3193 yes:)
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3196 ac_tool_warned=yes ;;
3197 esac
3198     CC=$ac_ct_CC
3199   fi
3200 fi
3201
3202 fi
3203
3204
3205 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3207 as_fn_error $? "no acceptable C compiler found in \$PATH
3208 See \`config.log' for more details" "$LINENO" 5; }
3209
3210 # Provide some information about the compiler.
3211 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3212 set X $ac_compile
3213 ac_compiler=$2
3214 for ac_option in --version -v -V -qversion; do
3215   { { ac_try="$ac_compiler $ac_option >&5"
3216 case "(($ac_try" in
3217   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3218   *) ac_try_echo=$ac_try;;
3219 esac
3220 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3221 $as_echo "$ac_try_echo"; } >&5
3222   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3223   ac_status=$?
3224   if test -s conftest.err; then
3225     sed '10a\
3226 ... rest of stderr output deleted ...
3227          10q' conftest.err >conftest.er1
3228     cat conftest.er1 >&5
3229   fi
3230   rm -f conftest.er1 conftest.err
3231   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3232   test $ac_status = 0; }
3233 done
3234
3235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3236 /* end confdefs.h.  */
3237
3238 int
3239 main ()
3240 {
3241
3242   ;
3243   return 0;
3244 }
3245 _ACEOF
3246 ac_clean_files_save=$ac_clean_files
3247 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3248 # Try to create an executable without -o first, disregard a.out.
3249 # It will help us diagnose broken compilers, and finding out an intuition
3250 # of exeext.
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3252 $as_echo_n "checking whether the C compiler works... " >&6; }
3253 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3254
3255 # The possible output files:
3256 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3257
3258 ac_rmfiles=
3259 for ac_file in $ac_files
3260 do
3261   case $ac_file in
3262     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3263     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3264   esac
3265 done
3266 rm -f $ac_rmfiles
3267
3268 if { { ac_try="$ac_link_default"
3269 case "(($ac_try" in
3270   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271   *) ac_try_echo=$ac_try;;
3272 esac
3273 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3274 $as_echo "$ac_try_echo"; } >&5
3275   (eval "$ac_link_default") 2>&5
3276   ac_status=$?
3277   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3278   test $ac_status = 0; }; then :
3279   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3280 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3281 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3282 # so that the user can short-circuit this test for compilers unknown to
3283 # Autoconf.
3284 for ac_file in $ac_files ''
3285 do
3286   test -f "$ac_file" || continue
3287   case $ac_file in
3288     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3289         ;;
3290     [ab].out )
3291         # We found the default executable, but exeext='' is most
3292         # certainly right.
3293         break;;
3294     *.* )
3295         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3296         then :; else
3297            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3298         fi
3299         # We set ac_cv_exeext here because the later test for it is not
3300         # safe: cross compilers may not add the suffix if given an `-o'
3301         # argument, so we may need to know it at that point already.
3302         # Even if this section looks crufty: it has the advantage of
3303         # actually working.
3304         break;;
3305     * )
3306         break;;
3307   esac
3308 done
3309 test "$ac_cv_exeext" = no && ac_cv_exeext=
3310
3311 else
3312   ac_file=''
3313 fi
3314 if test -z "$ac_file"; then :
3315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3316 $as_echo "no" >&6; }
3317 $as_echo "$as_me: failed program was:" >&5
3318 sed 's/^/| /' conftest.$ac_ext >&5
3319
3320 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3321 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3322 as_fn_error 77 "C compiler cannot create executables
3323 See \`config.log' for more details" "$LINENO" 5; }
3324 else
3325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3326 $as_echo "yes" >&6; }
3327 fi
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3329 $as_echo_n "checking for C compiler default output file name... " >&6; }
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3331 $as_echo "$ac_file" >&6; }
3332 ac_exeext=$ac_cv_exeext
3333
3334 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3335 ac_clean_files=$ac_clean_files_save
3336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3337 $as_echo_n "checking for suffix of executables... " >&6; }
3338 if { { ac_try="$ac_link"
3339 case "(($ac_try" in
3340   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3341   *) ac_try_echo=$ac_try;;
3342 esac
3343 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3344 $as_echo "$ac_try_echo"; } >&5
3345   (eval "$ac_link") 2>&5
3346   ac_status=$?
3347   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3348   test $ac_status = 0; }; then :
3349   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3350 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3351 # work properly (i.e., refer to `conftest.exe'), while it won't with
3352 # `rm'.
3353 for ac_file in conftest.exe conftest conftest.*; do
3354   test -f "$ac_file" || continue
3355   case $ac_file in
3356     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3357     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3358           break;;
3359     * ) break;;
3360   esac
3361 done
3362 else
3363   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3365 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3366 See \`config.log' for more details" "$LINENO" 5; }
3367 fi
3368 rm -f conftest conftest$ac_cv_exeext
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3370 $as_echo "$ac_cv_exeext" >&6; }
3371
3372 rm -f conftest.$ac_ext
3373 EXEEXT=$ac_cv_exeext
3374 ac_exeext=$EXEEXT
3375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3376 /* end confdefs.h.  */
3377 #include <stdio.h>
3378 int
3379 main ()
3380 {
3381 FILE *f = fopen ("conftest.out", "w");
3382  return ferror (f) || fclose (f) != 0;
3383
3384   ;
3385   return 0;
3386 }
3387 _ACEOF
3388 ac_clean_files="$ac_clean_files conftest.out"
3389 # Check that the compiler produces executables we can run.  If not, either
3390 # the compiler is broken, or we cross compile.
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3392 $as_echo_n "checking whether we are cross compiling... " >&6; }
3393 if test "$cross_compiling" != yes; then
3394   { { ac_try="$ac_link"
3395 case "(($ac_try" in
3396   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3397   *) ac_try_echo=$ac_try;;
3398 esac
3399 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3400 $as_echo "$ac_try_echo"; } >&5
3401   (eval "$ac_link") 2>&5
3402   ac_status=$?
3403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3404   test $ac_status = 0; }
3405   if { ac_try='./conftest$ac_cv_exeext'
3406   { { case "(($ac_try" in
3407   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3408   *) ac_try_echo=$ac_try;;
3409 esac
3410 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3411 $as_echo "$ac_try_echo"; } >&5
3412   (eval "$ac_try") 2>&5
3413   ac_status=$?
3414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3415   test $ac_status = 0; }; }; then
3416     cross_compiling=no
3417   else
3418     if test "$cross_compiling" = maybe; then
3419         cross_compiling=yes
3420     else
3421         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3422 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3423 as_fn_error $? "cannot run C compiled programs.
3424 If you meant to cross compile, use \`--host'.
3425 See \`config.log' for more details" "$LINENO" 5; }
3426     fi
3427   fi
3428 fi
3429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3430 $as_echo "$cross_compiling" >&6; }
3431
3432 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3433 ac_clean_files=$ac_clean_files_save
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3435 $as_echo_n "checking for suffix of object files... " >&6; }
3436 if ${ac_cv_objext+:} false; then :
3437   $as_echo_n "(cached) " >&6
3438 else
3439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3440 /* end confdefs.h.  */
3441
3442 int
3443 main ()
3444 {
3445
3446   ;
3447   return 0;
3448 }
3449 _ACEOF
3450 rm -f conftest.o conftest.obj
3451 if { { ac_try="$ac_compile"
3452 case "(($ac_try" in
3453   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3454   *) ac_try_echo=$ac_try;;
3455 esac
3456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3457 $as_echo "$ac_try_echo"; } >&5
3458   (eval "$ac_compile") 2>&5
3459   ac_status=$?
3460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3461   test $ac_status = 0; }; then :
3462   for ac_file in conftest.o conftest.obj conftest.*; do
3463   test -f "$ac_file" || continue;
3464   case $ac_file in
3465     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3466     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3467        break;;
3468   esac
3469 done
3470 else
3471   $as_echo "$as_me: failed program was:" >&5
3472 sed 's/^/| /' conftest.$ac_ext >&5
3473
3474 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3475 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3476 as_fn_error $? "cannot compute suffix of object files: cannot compile
3477 See \`config.log' for more details" "$LINENO" 5; }
3478 fi
3479 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3480 fi
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3482 $as_echo "$ac_cv_objext" >&6; }
3483 OBJEXT=$ac_cv_objext
3484 ac_objext=$OBJEXT
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3486 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3487 if ${ac_cv_c_compiler_gnu+:} false; then :
3488   $as_echo_n "(cached) " >&6
3489 else
3490   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491 /* end confdefs.h.  */
3492
3493 int
3494 main ()
3495 {
3496 #ifndef __GNUC__
3497        choke me
3498 #endif
3499
3500   ;
3501   return 0;
3502 }
3503 _ACEOF
3504 if ac_fn_c_try_compile "$LINENO"; then :
3505   ac_compiler_gnu=yes
3506 else
3507   ac_compiler_gnu=no
3508 fi
3509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3510 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3511
3512 fi
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3514 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3515 if test $ac_compiler_gnu = yes; then
3516   GCC=yes
3517 else
3518   GCC=
3519 fi
3520 ac_test_CFLAGS=${CFLAGS+set}
3521 ac_save_CFLAGS=$CFLAGS
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3523 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3524 if ${ac_cv_prog_cc_g+:} false; then :
3525   $as_echo_n "(cached) " >&6
3526 else
3527   ac_save_c_werror_flag=$ac_c_werror_flag
3528    ac_c_werror_flag=yes
3529    ac_cv_prog_cc_g=no
3530    CFLAGS="-g"
3531    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3532 /* end confdefs.h.  */
3533
3534 int
3535 main ()
3536 {
3537
3538   ;
3539   return 0;
3540 }
3541 _ACEOF
3542 if ac_fn_c_try_compile "$LINENO"; then :
3543   ac_cv_prog_cc_g=yes
3544 else
3545   CFLAGS=""
3546       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3547 /* end confdefs.h.  */
3548
3549 int
3550 main ()
3551 {
3552
3553   ;
3554   return 0;
3555 }
3556 _ACEOF
3557 if ac_fn_c_try_compile "$LINENO"; then :
3558
3559 else
3560   ac_c_werror_flag=$ac_save_c_werror_flag
3561          CFLAGS="-g"
3562          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h.  */
3564
3565 int
3566 main ()
3567 {
3568
3569   ;
3570   return 0;
3571 }
3572 _ACEOF
3573 if ac_fn_c_try_compile "$LINENO"; then :
3574   ac_cv_prog_cc_g=yes
3575 fi
3576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3577 fi
3578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3579 fi
3580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3581    ac_c_werror_flag=$ac_save_c_werror_flag
3582 fi
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3584 $as_echo "$ac_cv_prog_cc_g" >&6; }
3585 if test "$ac_test_CFLAGS" = set; then
3586   CFLAGS=$ac_save_CFLAGS
3587 elif test $ac_cv_prog_cc_g = yes; then
3588   if test "$GCC" = yes; then
3589     CFLAGS="-g -O2"
3590   else
3591     CFLAGS="-g"
3592   fi
3593 else
3594   if test "$GCC" = yes; then
3595     CFLAGS="-O2"
3596   else
3597     CFLAGS=
3598   fi
3599 fi
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3601 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3602 if ${ac_cv_prog_cc_c89+:} false; then :
3603   $as_echo_n "(cached) " >&6
3604 else
3605   ac_cv_prog_cc_c89=no
3606 ac_save_CC=$CC
3607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3608 /* end confdefs.h.  */
3609 #include <stdarg.h>
3610 #include <stdio.h>
3611 struct stat;
3612 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3613 struct buf { int x; };
3614 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3615 static char *e (p, i)
3616      char **p;
3617      int i;
3618 {
3619   return p[i];
3620 }
3621 static char *f (char * (*g) (char **, int), char **p, ...)
3622 {
3623   char *s;
3624   va_list v;
3625   va_start (v,p);
3626   s = g (p, va_arg (v,int));
3627   va_end (v);
3628   return s;
3629 }
3630
3631 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3632    function prototypes and stuff, but not '\xHH' hex character constants.
3633    These don't provoke an error unfortunately, instead are silently treated
3634    as 'x'.  The following induces an error, until -std is added to get
3635    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3636    array size at least.  It's necessary to write '\x00'==0 to get something
3637    that's true only with -std.  */
3638 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3639
3640 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3641    inside strings and character constants.  */
3642 #define FOO(x) 'x'
3643 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3644
3645 int test (int i, double x);
3646 struct s1 {int (*f) (int a);};
3647 struct s2 {int (*f) (double a);};
3648 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3649 int argc;
3650 char **argv;
3651 int
3652 main ()
3653 {
3654 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3655   ;
3656   return 0;
3657 }
3658 _ACEOF
3659 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3660         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3661 do
3662   CC="$ac_save_CC $ac_arg"
3663   if ac_fn_c_try_compile "$LINENO"; then :
3664   ac_cv_prog_cc_c89=$ac_arg
3665 fi
3666 rm -f core conftest.err conftest.$ac_objext
3667   test "x$ac_cv_prog_cc_c89" != "xno" && break
3668 done
3669 rm -f conftest.$ac_ext
3670 CC=$ac_save_CC
3671
3672 fi
3673 # AC_CACHE_VAL
3674 case "x$ac_cv_prog_cc_c89" in
3675   x)
3676     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3677 $as_echo "none needed" >&6; } ;;
3678   xno)
3679     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3680 $as_echo "unsupported" >&6; } ;;
3681   *)
3682     CC="$CC $ac_cv_prog_cc_c89"
3683     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3684 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3685 esac
3686 if test "x$ac_cv_prog_cc_c89" != xno; then :
3687
3688 fi
3689
3690 ac_ext=c
3691 ac_cpp='$CPP $CPPFLAGS'
3692 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3693 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3694 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3695
3696 ac_ext=c
3697 ac_cpp='$CPP $CPPFLAGS'
3698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3702 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3703 if ${am_cv_prog_cc_c_o+:} false; then :
3704   $as_echo_n "(cached) " >&6
3705 else
3706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3707 /* end confdefs.h.  */
3708
3709 int
3710 main ()
3711 {
3712
3713   ;
3714   return 0;
3715 }
3716 _ACEOF
3717   # Make sure it works both with $CC and with simple cc.
3718   # Following AC_PROG_CC_C_O, we do the test twice because some
3719   # compilers refuse to overwrite an existing .o file with -o,
3720   # though they will create one.
3721   am_cv_prog_cc_c_o=yes
3722   for am_i in 1 2; do
3723     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3724    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3725    ac_status=$?
3726    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3727    (exit $ac_status); } \
3728          && test -f conftest2.$ac_objext; then
3729       : OK
3730     else
3731       am_cv_prog_cc_c_o=no
3732       break
3733     fi
3734   done
3735   rm -f core conftest*
3736   unset am_i
3737 fi
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3739 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3740 if test "$am_cv_prog_cc_c_o" != yes; then
3741    # Losing compiler, so override with the script.
3742    # FIXME: It is wrong to rewrite CC.
3743    # But if we don't then we get into trouble of one sort or another.
3744    # A longer-term fix would be to have automake use am__CC in this case,
3745    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3746    CC="$am_aux_dir/compile $CC"
3747 fi
3748 ac_ext=c
3749 ac_cpp='$CPP $CPPFLAGS'
3750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3753
3754
3755
3756
3757
3758
3759 # Check whether --enable-all-pkgs was given.
3760 if test "${enable_all_pkgs+set}" = set; then :
3761   enableval=$enable_all_pkgs;
3762 fi
3763 test "x$enable_all_pkgs" = xno || enable_all_pkgs=yes
3764 # Check whether --enable-native-texlive-build was given.
3765 if test "${enable_native_texlive_build+set}" = set; then :
3766   enableval=$enable_native_texlive_build;
3767 fi
3768 case $enable_native_texlive_build in #(
3769   yes | no) :
3770     : ;; #(
3771   *) :
3772     enable_native_texlive_build=yes
3773          ac_configure_args="$ac_configure_args '--enable-native-texlive-build'" ;;
3774 esac
3775 case $enable_largefile in #(
3776   yes | no) :
3777     : ;; #(
3778   *) :
3779     enable_largefile=yes
3780          ac_configure_args="$ac_configure_args '--enable-largefile'" ;;
3781 esac
3782 case $enable_silent_rules in #(
3783   yes | no) :
3784     : ;; #(
3785   *) :
3786     enable_silent_rules=no
3787          ac_configure_args="$ac_configure_args '--disable-silent-rules'" ;;
3788 esac
3789 case $enable_multiplatform in #(
3790   yes | no) :
3791     : ;; #(
3792   *) :
3793     enable_multiplatform=$enable_native_texlive_build
3794          ac_configure_args="$ac_configure_args '--enable-multiplatform=$enable_native_texlive_build'" ;;
3795 esac
3796 case $enable_cxx_runtime_hack in #(
3797   yes | no) :
3798     : ;; #(
3799   *) :
3800     enable_cxx_runtime_hack=$enable_native_texlive_build
3801          ac_configure_args="$ac_configure_args '--enable-cxx-runtime-hack=$enable_native_texlive_build'" ;;
3802 esac
3803 case $enable_libtool_hack in #(
3804   yes | no) :
3805     : ;; #(
3806   *) :
3807     case $host_os in #(
3808   do-not-match) :
3809     enable_libtool_hack=no ;; #(
3810   *) :
3811     enable_libtool_hack=yes ;;
3812 esac
3813          ac_configure_args="$ac_configure_args '--enable-libtool-hack=$enable_libtool_hack'" ;;
3814 esac
3815 case $enable_shared in #(
3816   no) :
3817     : ;; #(
3818   yes ) :
3819     if test "x$enable_native_texlive_build" = xyes; then :
3820   as_fn_error $? "you can not use a shared Kpathsea library for a native TeX Live build" "$LINENO" 5
3821 fi ;; #(
3822   *) :
3823     enable_shared=no
3824          ac_configure_args="$ac_configure_args '--disable-shared'" ;;
3825 esac
3826 case $enable_texlive_build in #(
3827   yes) :
3828     : ;; #(
3829   no) :
3830     as_fn_error $? "you can not configure the TeX Live tree with \`--disable-texlive-build'" "$LINENO" 5 ;; #(
3831   *) :
3832     enable_texlive_build=yes
3833          ac_configure_args="$ac_configure_args '--enable-texlive-build'" ;;
3834 esac
3835 # Check whether --enable-multiplatform was given.
3836 if test "${enable_multiplatform+set}" = set; then :
3837   enableval=$enable_multiplatform;
3838 fi
3839 if test "x$enable_multiplatform" = xyes; then
3840   if test "x$bindir" = 'x${exec_prefix}/bin'; then
3841     bindir="$bindir/${host_alias-$host}"
3842     ac_configure_args="$ac_configure_args '--bindir=$bindir'"
3843   fi
3844   if test "x$libdir" = 'x${exec_prefix}/lib'; then
3845     libdir="$libdir/${host_alias-$host}"
3846     ac_configure_args="$ac_configure_args '--libdir=$libdir'"
3847   fi
3848 fi
3849
3850 # Check whether --enable-cxx-runtime-hack was given.
3851 if test "${enable_cxx_runtime_hack+set}" = set; then :
3852   enableval=$enable_cxx_runtime_hack;
3853 fi
3854
3855 # Check whether --enable-libtool-hack was given.
3856 if test "${enable_libtool_hack+set}" = set; then :
3857   enableval=$enable_libtool_hack;
3858 fi
3859
3860
3861
3862
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for native WIN32 or MINGW32" >&5
3864 $as_echo_n "checking for native WIN32 or MINGW32... " >&6; }
3865 if ${kpse_cv_have_win32+:} false; then :
3866   $as_echo_n "(cached) " >&6
3867 else
3868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3869 /* end confdefs.h.  */
3870 #ifndef WIN32
3871   choke me
3872 #endif
3873 int
3874 main ()
3875 {
3876
3877   ;
3878   return 0;
3879 }
3880 _ACEOF
3881 if ac_fn_c_try_compile "$LINENO"; then :
3882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3883 /* end confdefs.h.  */
3884 #ifndef __MINGW32__
3885   choke me
3886 #endif
3887 int
3888 main ()
3889 {
3890
3891   ;
3892   return 0;
3893 }
3894 _ACEOF
3895 if ac_fn_c_try_compile "$LINENO"; then :
3896   kpse_cv_have_win32=mingw32
3897 else
3898   kpse_cv_have_win32=native
3899 fi
3900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3901 else
3902   kpse_cv_have_win32=no
3903 fi
3904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3905 fi
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_win32" >&5
3907 $as_echo "$kpse_cv_have_win32" >&6; }
3908
3909 case $with_x:$kpse_cv_have_win32 in #(
3910   yes:no | no:*) :
3911     : ;; #(
3912   yes:*) :
3913     as_fn_error $? "you can not use \`--with-x' for WIN32" "$LINENO" 5 ;; #(
3914   *:no) :
3915     with_x=yes
3916                  { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`--with-x'" >&5
3917 $as_echo "$as_me: Assuming \`--with-x'" >&6;}
3918                  ac_configure_args="$ac_configure_args '--with-x'" ;; #(
3919   *) :
3920     with_x=no
3921          { $as_echo "$as_me:${as_lineno-$LINENO}: WIN32 -> \`--without-x'" >&5
3922 $as_echo "$as_me: WIN32 -> \`--without-x'" >&6;}
3923          ac_configure_args="$ac_configure_args '--without-x'" ;;
3924 esac
3925 case $enable_luajittex in #(
3926   yes | no) :
3927     : ;; #(
3928   *) :
3929     case $host in #(
3930   alpha* | sparc* | x86_64-*-cygwin | powerpc-*-darwin* ) :
3931     { $as_echo "$as_me:${as_lineno-$LINENO}: $host -> \`--disable-luajittex'" >&5
3932 $as_echo "$as_me: $host -> \`--disable-luajittex'" >&6;}
3933                       ac_configure_args="$ac_configure_args '--disable-luajittex'" ;; #(
3934   *) :
3935      ;;
3936 esac ;;
3937 esac
3938
3939 ## texk/web2c/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/web2c/
3940 ## configure options and TL libraries required for web2c
3941 # Check whether --enable-web2c was given.
3942 if test "${enable_web2c+set}" = set; then :
3943   enableval=$enable_web2c;
3944 fi
3945 case $enable_web2c in #(
3946   yes|no) :
3947      ;; #(
3948   *) :
3949
3950    enable_web2c=$enable_all_pkgs
3951      { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`--enable-web2c=$enable_web2c'" >&5
3952 $as_echo "$as_me: Assuming \`--enable-web2c=$enable_web2c'" >&6;}
3953      ac_configure_args="$ac_configure_args '--enable-web2c=$enable_web2c'"
3954     ;;
3955 esac
3956
3957 test "x$enable_web2c" = xno || {
3958   need_kpathsea=yes
3959   need_zlib=yes
3960 }
3961
3962 ## texk/web2c/ac/web2c.ac: configure.ac fragment for the TeX Live subdirectory texk/web2c/
3963 ## configure options for TeX and MF
3964
3965 # Check whether --with-banner-add was given.
3966 if test "${with_banner_add+set}" = set; then :
3967   withval=$with_banner_add;
3968 fi
3969
3970 # Check whether --with-editor was given.
3971 if test "${with_editor+set}" = set; then :
3972   withval=$with_editor;
3973 fi
3974 # Check whether --enable-auto-core was given.
3975 if test "${enable_auto_core+set}" = set; then :
3976   enableval=$enable_auto_core;
3977 fi
3978 # Check whether --enable-dump-share was given.
3979 if test "${enable_dump_share+set}" = set; then :
3980   enableval=$enable_dump_share;
3981 fi
3982 ## configure options for TeX
3983 # Check whether --enable-ipc was given.
3984 if test "${enable_ipc+set}" = set; then :
3985   enableval=$enable_ipc;
3986 fi
3987 # Check whether --enable-tex was given.
3988 if test "${enable_tex+set}" = set; then :
3989   enableval=$enable_tex;
3990 fi
3991 case $enable_tex in #(
3992   yes | no) :
3993      ;; #(
3994   *) :
3995     enable_tex=yes ;;
3996 esac
3997
3998 # Check whether --enable-tex-synctex was given.
3999 if test "${enable_tex_synctex+set}" = set; then :
4000   enableval=$enable_tex_synctex;
4001 fi
4002 # Check whether --enable-etex was given.
4003 if test "${enable_etex+set}" = set; then :
4004   enableval=$enable_etex;
4005 fi
4006 case $enable_etex in #(
4007   yes | no) :
4008      ;; #(
4009   *) :
4010     enable_etex=no ;;
4011 esac
4012
4013 # Check whether --enable-etex-synctex was given.
4014 if test "${enable_etex_synctex+set}" = set; then :
4015   enableval=$enable_etex_synctex;
4016 fi
4017 # Check whether --enable-ptex was given.
4018 if test "${enable_ptex+set}" = set; then :
4019   enableval=$enable_ptex;
4020 fi
4021 case $enable_ptex in #(
4022   yes | no) :
4023      ;; #(
4024   *) :
4025     enable_ptex=yes ;;
4026 esac
4027
4028 # Check whether --enable-ptex-synctex was given.
4029 if test "${enable_ptex_synctex+set}" = set; then :
4030   enableval=$enable_ptex_synctex;
4031 fi
4032
4033 test "x$enable_web2c:$enable_ptex" = xyes:yes && {
4034   need_ptexenc=yes
4035 }
4036 # Check whether --enable-eptex was given.
4037 if test "${enable_eptex+set}" = set; then :
4038   enableval=$enable_eptex;
4039 fi
4040 case $enable_eptex in #(
4041   yes | no) :
4042      ;; #(
4043   *) :
4044     enable_eptex=yes ;;
4045 esac
4046
4047 # Check whether --enable-eptex-synctex was given.
4048 if test "${enable_eptex_synctex+set}" = set; then :
4049   enableval=$enable_eptex_synctex;
4050 fi
4051
4052 test "x$enable_web2c:$enable_eptex" = xyes:yes && {
4053   need_ptexenc=yes
4054 }
4055 # Check whether --enable-uptex was given.
4056 if test "${enable_uptex+set}" = set; then :
4057   enableval=$enable_uptex;
4058 fi
4059 case $enable_uptex in #(
4060   yes | no) :
4061      ;; #(
4062   *) :
4063     enable_uptex=yes ;;
4064 esac
4065
4066 # Check whether --enable-uptex-synctex was given.
4067 if test "${enable_uptex_synctex+set}" = set; then :
4068   enableval=$enable_uptex_synctex;
4069 fi
4070
4071 test "x$enable_web2c:$enable_uptex" = xyes:yes && {
4072   need_ptexenc=yes
4073 }
4074 # Check whether --enable-euptex was given.
4075 if test "${enable_euptex+set}" = set; then :
4076   enableval=$enable_euptex;
4077 fi
4078 case $enable_euptex in #(
4079   yes | no) :
4080      ;; #(
4081   *) :
4082     enable_euptex=yes ;;
4083 esac
4084
4085 # Check whether --enable-euptex-synctex was given.
4086 if test "${enable_euptex_synctex+set}" = set; then :
4087   enableval=$enable_euptex_synctex;
4088 fi
4089
4090 test "x$enable_web2c:$enable_euptex" = xyes:yes && {
4091   need_ptexenc=yes
4092 }
4093 # Check whether --enable-aleph was given.
4094 if test "${enable_aleph+set}" = set; then :
4095   enableval=$enable_aleph;
4096 fi
4097 case $enable_aleph in #(
4098   yes | no) :
4099      ;; #(
4100   *) :
4101     enable_aleph=yes ;;
4102 esac
4103 # Check whether --enable-pdftex was given.
4104 if test "${enable_pdftex+set}" = set; then :
4105   enableval=$enable_pdftex;
4106 fi
4107 case $enable_pdftex in #(
4108   yes | no) :
4109      ;; #(
4110   *) :
4111     enable_pdftex=yes ;;
4112 esac
4113
4114 # Check whether --enable-pdftex-synctex was given.
4115 if test "${enable_pdftex_synctex+set}" = set; then :
4116   enableval=$enable_pdftex_synctex;
4117 fi
4118
4119 test "x$enable_web2c:$enable_pdftex" = xyes:yes && {
4120   need_xpdf=yes
4121   need_libpng=yes
4122 }
4123 # Check whether --enable-luatex was given.
4124 if test "${enable_luatex+set}" = set; then :
4125   enableval=$enable_luatex;
4126 fi
4127 case $enable_luatex in #(
4128   yes | no) :
4129      ;; #(
4130   *) :
4131     enable_luatex=yes ;;
4132 esac
4133
4134 test "x$enable_web2c:$enable_luatex" = xyes:yes && {
4135   need_poppler=yes
4136   need_mpfr=yes
4137   need_cairo=yes
4138   need_libpng=yes
4139   need_zziplib=yes
4140   need_lua52=yes
4141 }
4142 # Check whether --enable-luajittex was given.
4143 if test "${enable_luajittex+set}" = set; then :
4144   enableval=$enable_luajittex;
4145 fi
4146 case $enable_luajittex in #(
4147   yes | no) :
4148      ;; #(
4149   *) :
4150     enable_luajittex=yes ;;
4151 esac
4152
4153 test "x$enable_web2c:$enable_luajittex" = xyes:yes && {
4154   need_poppler=yes
4155   need_mpfr=yes
4156   need_cairo=yes
4157   need_libpng=yes
4158   need_zziplib=yes
4159   need_luajit=yes
4160 }
4161 # Check whether --enable-mp was given.
4162 if test "${enable_mp+set}" = set; then :
4163   enableval=$enable_mp;
4164 fi
4165 case $enable_mp in #(
4166   yes | no) :
4167      ;; #(
4168   *) :
4169     enable_mp=yes ;;
4170 esac
4171
4172 test "x$enable_web2c:$enable_mp" = xyes:yes && {
4173   need_mpfr=yes
4174   need_cairo=yes
4175   need_libpng=yes
4176 }
4177 # Check whether --enable-pmp was given.
4178 if test "${enable_pmp+set}" = set; then :
4179   enableval=$enable_pmp;
4180 fi
4181 case $enable_pmp in #(
4182   yes | no) :
4183      ;; #(
4184   *) :
4185     enable_pmp=yes ;;
4186 esac
4187
4188 test "x$enable_web2c:$enable_pmp" = xyes:yes && {
4189   need_mpfr=yes
4190   need_cairo=yes
4191   need_libpng=yes
4192   need_ptexenc=yes
4193 }
4194 # Check whether --enable-upmp was given.
4195 if test "${enable_upmp+set}" = set; then :
4196   enableval=$enable_upmp;
4197 fi
4198 case $enable_upmp in #(
4199   yes | no) :
4200      ;; #(
4201   *) :
4202     enable_upmp=yes ;;
4203 esac
4204
4205 test "x$enable_web2c:$enable_upmp" = xyes:yes && {
4206   need_mpfr=yes
4207   need_cairo=yes
4208   need_libpng=yes
4209   need_ptexenc=yes
4210 }
4211 # Check whether --enable-xetex was given.
4212 if test "${enable_xetex+set}" = set; then :
4213   enableval=$enable_xetex;
4214 fi
4215 case $enable_xetex in #(
4216   yes | no) :
4217      ;; #(
4218   *) :
4219     enable_xetex=yes ;;
4220 esac
4221
4222 # Check whether --enable-xetex-synctex was given.
4223 if test "${enable_xetex_synctex+set}" = set; then :
4224   enableval=$enable_xetex_synctex;
4225 fi
4226
4227 test "x$enable_web2c:$enable_xetex" = xyes:yes && {
4228   need_poppler=yes
4229   need_libpng=yes
4230   need_freetype2=yes
4231   need_teckit=yes
4232   need_harfbuzz=yes
4233 }
4234 ## configure options for MF
4235 # Check whether --enable-mf was given.
4236 if test "${enable_mf+set}" = set; then :
4237   enableval=$enable_mf;
4238 fi
4239 # Check whether --enable-mf-nowin was given.
4240 if test "${enable_mf_nowin+set}" = set; then :
4241   enableval=$enable_mf_nowin;
4242 fi
4243
4244 # Check whether --with-mf-x-toolkit was given.
4245 if test "${with_mf_x_toolkit+set}" = set; then :
4246   withval=$with_mf_x_toolkit;
4247 fi
4248 # Check whether --enable-epsfwin was given.
4249 if test "${enable_epsfwin+set}" = set; then :
4250   enableval=$enable_epsfwin;
4251 fi
4252 # Check whether --enable-hp2627win was given.
4253 if test "${enable_hp2627win+set}" = set; then :
4254   enableval=$enable_hp2627win;
4255 fi
4256 # Check whether --enable-mftalkwin was given.
4257 if test "${enable_mftalkwin+set}" = set; then :
4258   enableval=$enable_mftalkwin;
4259 fi
4260 # Check whether --enable-nextwin was given.
4261 if test "${enable_nextwin+set}" = set; then :
4262   enableval=$enable_nextwin;
4263 fi
4264 # Check whether --enable-regiswin was given.
4265 if test "${enable_regiswin+set}" = set; then :
4266   enableval=$enable_regiswin;
4267 fi
4268 # Check whether --enable-suntoolswin was given.
4269 if test "${enable_suntoolswin+set}" = set; then :
4270   enableval=$enable_suntoolswin;
4271 fi
4272 # Check whether --enable-tektronixwin was given.
4273 if test "${enable_tektronixwin+set}" = set; then :
4274   enableval=$enable_tektronixwin;
4275 fi
4276 # Check whether --enable-unitermwin was given.
4277 if test "${enable_unitermwin+set}" = set; then :
4278   enableval=$enable_unitermwin;
4279 fi
4280 ## configure options for WEB programs
4281 # Check whether --enable-web-progs was given.
4282 if test "${enable_web_progs+set}" = set; then :
4283   enableval=$enable_web_progs;
4284 fi
4285 ## configure option for the SyncTeX library and tool
4286 # Check whether --enable-synctex was given.
4287 if test "${enable_synctex+set}" = set; then :
4288   enableval=$enable_synctex;
4289 fi
4290
4291
4292 ## texk/texlive/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/texlive/
4293 ## configure options and TL libraries required for texlive
4294 # Check whether --enable-texlive was given.
4295 if test "${enable_texlive+set}" = set; then :
4296   enableval=$enable_texlive;
4297 fi
4298 case $enable_texlive in #(
4299   yes|no) :
4300      ;; #(
4301   *) :
4302
4303    enable_texlive=$enable_all_pkgs
4304      { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`--enable-texlive=$enable_texlive'" >&5
4305 $as_echo "$as_me: Assuming \`--enable-texlive=$enable_texlive'" >&6;}
4306      ac_configure_args="$ac_configure_args '--enable-texlive=$enable_texlive'"
4307     ;;
4308 esac
4309
4310 ## texk/texlive/ac/texlive.ac: configure.ac fragment for the TeX Live subdirectory texk/texlive/
4311 ## configure options for texlive
4312 # Check whether --enable-linked-scripts was given.
4313 if test "${enable_linked_scripts+set}" = set; then :
4314   enableval=$enable_linked_scripts;
4315 fi
4316
4317
4318 ## libs/zziplib/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/zziplib/
4319 ## configure options and TL libraries required for zziplib
4320
4321 # Check whether --with-system-zziplib was given.
4322 if test "${with_system_zziplib+set}" = set; then :
4323   withval=$with_system_zziplib;
4324 fi
4325 if test "x$with_system_zziplib" = x; then
4326   if test -f $srcdir/libs/zziplib/configure; then
4327     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`zziplib' headers and library from TL tree" >&5
4328 $as_echo "$as_me: Assuming \`zziplib' headers and library from TL tree" >&6;}
4329     with_system_zziplib=no
4330   else
4331     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`zziplib' headers and library" >&5
4332 $as_echo "$as_me: Assuming installed \`zziplib' headers and library" >&6;}
4333     with_system_zziplib=yes
4334   fi
4335   ac_configure_args="$ac_configure_args '--with-system-zziplib=$with_system_zziplib'"
4336 elif test "x$with_system_zziplib" = xyes; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`zziplib' headers and library" >&5
4338 $as_echo "$as_me: Using installed \`zziplib' headers and library" >&6;}
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`zziplib' headers and library from TL tree" >&5
4341 $as_echo "$as_me: Using \`zziplib' headers and library from TL tree" >&6;}
4342   if test "x$with_system_zziplib" != xno; then
4343     with_system_zziplib=no
4344     ac_configure_args="$ac_configure_args '--without-system-zziplib'"
4345   fi
4346 fi
4347 if test "x$with_system_zziplib" = xyes; then
4348   if test "x$with_system_zlib" = x; then
4349     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`zlib' headers and library" >&5
4350 $as_echo "$as_me:   ->  installed \`zlib' headers and library" >&6;}
4351     with_system_zlib=yes
4352     ac_configure_args="$ac_configure_args '--with-system-zlib'"
4353   elif test "x$with_system_zlib" != xyes; then
4354     as_fn_error $? "Sorry, \`--with-system-zziplib' requires \`--with-system-zlib'" "$LINENO" 5
4355   fi
4356 fi
4357
4358 test "x$need_zziplib" = xyes && {
4359   need_zlib=yes
4360 }
4361
4362 ## libs/poppler/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/poppler/
4363 ## configure options and TL libraries required for poppler
4364
4365 # Check whether --with-system-poppler was given.
4366 if test "${with_system_poppler+set}" = set; then :
4367   withval=$with_system_poppler;
4368 fi
4369 if test "x$with_system_poppler" = x; then
4370   if test -f $srcdir/libs/poppler/configure; then
4371     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`poppler' headers and library from TL tree" >&5
4372 $as_echo "$as_me: Assuming \`poppler' headers and library from TL tree" >&6;}
4373     with_system_poppler=no
4374   else
4375     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`poppler' headers and library" >&5
4376 $as_echo "$as_me: Assuming installed \`poppler' headers and library" >&6;}
4377     with_system_poppler=yes
4378   fi
4379   ac_configure_args="$ac_configure_args '--with-system-poppler=$with_system_poppler'"
4380 elif test "x$with_system_poppler" = xyes; then
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`poppler' headers and library" >&5
4382 $as_echo "$as_me: Using installed \`poppler' headers and library" >&6;}
4383 else
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`poppler' headers and library from TL tree" >&5
4385 $as_echo "$as_me: Using \`poppler' headers and library from TL tree" >&6;}
4386   if test "x$with_system_poppler" != xno; then
4387     with_system_poppler=no
4388     ac_configure_args="$ac_configure_args '--without-system-poppler'"
4389   fi
4390 fi
4391 if test "x$with_system_poppler" = xyes; then
4392   if test "x$with_system_zlib" = x; then
4393     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`zlib' headers and library" >&5
4394 $as_echo "$as_me:   ->  installed \`zlib' headers and library" >&6;}
4395     with_system_zlib=yes
4396     ac_configure_args="$ac_configure_args '--with-system-zlib'"
4397   elif test "x$with_system_zlib" != xyes; then
4398     as_fn_error $? "Sorry, \`--with-system-poppler' requires \`--with-system-zlib'" "$LINENO" 5
4399   fi
4400 fi
4401
4402 test "x$need_poppler" = xyes && {
4403   need_zlib=yes
4404 }
4405
4406 ## libs/mpfr/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/mpfr/
4407 ## configure options and TL libraries required for mpfr
4408
4409 # Check whether --with-system-mpfr was given.
4410 if test "${with_system_mpfr+set}" = set; then :
4411   withval=$with_system_mpfr;
4412 fi
4413
4414 # Check whether --with-mpfr-includes was given.
4415 if test "${with_mpfr_includes+set}" = set; then :
4416   withval=$with_mpfr_includes;
4417 fi
4418
4419 # Check whether --with-mpfr-libdir was given.
4420 if test "${with_mpfr_libdir+set}" = set; then :
4421   withval=$with_mpfr_libdir;
4422 fi
4423 if test "x$with_system_mpfr" = x; then
4424   if test -f $srcdir/libs/mpfr/configure; then
4425     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`mpfr' headers and library from TL tree" >&5
4426 $as_echo "$as_me: Assuming \`mpfr' headers and library from TL tree" >&6;}
4427     with_system_mpfr=no
4428   else
4429     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`mpfr' headers and library" >&5
4430 $as_echo "$as_me: Assuming installed \`mpfr' headers and library" >&6;}
4431     with_system_mpfr=yes
4432   fi
4433   ac_configure_args="$ac_configure_args '--with-system-mpfr=$with_system_mpfr'"
4434 elif test "x$with_system_mpfr" = xyes; then
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`mpfr' headers and library" >&5
4436 $as_echo "$as_me: Using installed \`mpfr' headers and library" >&6;}
4437 else
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`mpfr' headers and library from TL tree" >&5
4439 $as_echo "$as_me: Using \`mpfr' headers and library from TL tree" >&6;}
4440   if test "x$with_system_mpfr" != xno; then
4441     with_system_mpfr=no
4442     ac_configure_args="$ac_configure_args '--without-system-mpfr'"
4443   fi
4444 fi
4445 if test "x$with_system_mpfr" = xyes; then
4446   if test "x$with_system_gmp" = x; then
4447     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`gmp' headers and library" >&5
4448 $as_echo "$as_me:   ->  installed \`gmp' headers and library" >&6;}
4449     with_system_gmp=yes
4450     ac_configure_args="$ac_configure_args '--with-system-gmp'"
4451   elif test "x$with_system_gmp" != xyes; then
4452     as_fn_error $? "Sorry, \`--with-system-mpfr' requires \`--with-system-gmp'" "$LINENO" 5
4453   fi
4454 fi
4455
4456 test "x$need_mpfr" = xyes && {
4457   need_gmp=yes
4458 }
4459
4460 ## libs/gmp/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/gmp/
4461 ## configure options and TL libraries required for gmp
4462
4463 # Check whether --with-system-gmp was given.
4464 if test "${with_system_gmp+set}" = set; then :
4465   withval=$with_system_gmp;
4466 fi
4467
4468 # Check whether --with-gmp-includes was given.
4469 if test "${with_gmp_includes+set}" = set; then :
4470   withval=$with_gmp_includes;
4471 fi
4472
4473 # Check whether --with-gmp-libdir was given.
4474 if test "${with_gmp_libdir+set}" = set; then :
4475   withval=$with_gmp_libdir;
4476 fi
4477 if test "x$with_system_gmp" = x; then
4478   if test -f $srcdir/libs/gmp/configure; then
4479     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`gmp' headers and library from TL tree" >&5
4480 $as_echo "$as_me: Assuming \`gmp' headers and library from TL tree" >&6;}
4481     with_system_gmp=no
4482   else
4483     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`gmp' headers and library" >&5
4484 $as_echo "$as_me: Assuming installed \`gmp' headers and library" >&6;}
4485     with_system_gmp=yes
4486   fi
4487   ac_configure_args="$ac_configure_args '--with-system-gmp=$with_system_gmp'"
4488 elif test "x$with_system_gmp" = xyes; then
4489   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`gmp' headers and library" >&5
4490 $as_echo "$as_me: Using installed \`gmp' headers and library" >&6;}
4491 else
4492   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`gmp' headers and library from TL tree" >&5
4493 $as_echo "$as_me: Using \`gmp' headers and library from TL tree" >&6;}
4494   if test "x$with_system_gmp" != xno; then
4495     with_system_gmp=no
4496     ac_configure_args="$ac_configure_args '--without-system-gmp'"
4497   fi
4498 fi
4499
4500 ## libs/cairo/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/cairo/
4501 ## configure options and TL libraries required for cairo
4502
4503 # Check whether --with-system-cairo was given.
4504 if test "${with_system_cairo+set}" = set; then :
4505   withval=$with_system_cairo;
4506 fi
4507 if test "x$with_system_cairo" = x; then
4508   if test -f $srcdir/libs/cairo/configure; then
4509     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`cairo' headers and library from TL tree" >&5
4510 $as_echo "$as_me: Assuming \`cairo' headers and library from TL tree" >&6;}
4511     with_system_cairo=no
4512   else
4513     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`cairo' headers and library" >&5
4514 $as_echo "$as_me: Assuming installed \`cairo' headers and library" >&6;}
4515     with_system_cairo=yes
4516   fi
4517   ac_configure_args="$ac_configure_args '--with-system-cairo=$with_system_cairo'"
4518 elif test "x$with_system_cairo" = xyes; then
4519   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`cairo' headers and library" >&5
4520 $as_echo "$as_me: Using installed \`cairo' headers and library" >&6;}
4521 else
4522   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`cairo' headers and library from TL tree" >&5
4523 $as_echo "$as_me: Using \`cairo' headers and library from TL tree" >&6;}
4524   if test "x$with_system_cairo" != xno; then
4525     with_system_cairo=no
4526     ac_configure_args="$ac_configure_args '--without-system-cairo'"
4527   fi
4528 fi
4529 if test "x$with_system_cairo" = xyes; then
4530   if test "x$with_system_pixman" = x; then
4531     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`pixman' headers and library" >&5
4532 $as_echo "$as_me:   ->  installed \`pixman' headers and library" >&6;}
4533     with_system_pixman=yes
4534     ac_configure_args="$ac_configure_args '--with-system-pixman'"
4535   elif test "x$with_system_pixman" != xyes; then
4536     as_fn_error $? "Sorry, \`--with-system-cairo' requires \`--with-system-pixman'" "$LINENO" 5
4537   fi
4538 fi
4539
4540 test "x$need_cairo" = xyes && {
4541   need_pixman=yes
4542 }
4543
4544 ## libs/pixman/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/pixman/
4545 ## configure options and TL libraries required for pixman
4546
4547 # Check whether --with-system-pixman was given.
4548 if test "${with_system_pixman+set}" = set; then :
4549   withval=$with_system_pixman;
4550 fi
4551 if test "x$with_system_pixman" = x; then
4552   if test -f $srcdir/libs/pixman/configure; then
4553     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`pixman' headers and library from TL tree" >&5
4554 $as_echo "$as_me: Assuming \`pixman' headers and library from TL tree" >&6;}
4555     with_system_pixman=no
4556   else
4557     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`pixman' headers and library" >&5
4558 $as_echo "$as_me: Assuming installed \`pixman' headers and library" >&6;}
4559     with_system_pixman=yes
4560   fi
4561   ac_configure_args="$ac_configure_args '--with-system-pixman=$with_system_pixman'"
4562 elif test "x$with_system_pixman" = xyes; then
4563   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`pixman' headers and library" >&5
4564 $as_echo "$as_me: Using installed \`pixman' headers and library" >&6;}
4565 else
4566   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`pixman' headers and library from TL tree" >&5
4567 $as_echo "$as_me: Using \`pixman' headers and library from TL tree" >&6;}
4568   if test "x$with_system_pixman" != xno; then
4569     with_system_pixman=no
4570     ac_configure_args="$ac_configure_args '--without-system-pixman'"
4571   fi
4572 fi
4573
4574 ## libs/libpng/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/libpng/
4575 ## configure options and TL libraries required for libpng
4576
4577 # Check whether --with-system-libpng was given.
4578 if test "${with_system_libpng+set}" = set; then :
4579   withval=$with_system_libpng;
4580 fi
4581 if test "x$with_system_libpng" = x; then
4582   if test -f $srcdir/libs/libpng/configure; then
4583     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`libpng' headers and library from TL tree" >&5
4584 $as_echo "$as_me: Assuming \`libpng' headers and library from TL tree" >&6;}
4585     with_system_libpng=no
4586   else
4587     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`libpng' headers and library" >&5
4588 $as_echo "$as_me: Assuming installed \`libpng' headers and library" >&6;}
4589     with_system_libpng=yes
4590   fi
4591   ac_configure_args="$ac_configure_args '--with-system-libpng=$with_system_libpng'"
4592 elif test "x$with_system_libpng" = xyes; then
4593   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`libpng' headers and library" >&5
4594 $as_echo "$as_me: Using installed \`libpng' headers and library" >&6;}
4595 else
4596   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`libpng' headers and library from TL tree" >&5
4597 $as_echo "$as_me: Using \`libpng' headers and library from TL tree" >&6;}
4598   if test "x$with_system_libpng" != xno; then
4599     with_system_libpng=no
4600     ac_configure_args="$ac_configure_args '--without-system-libpng'"
4601   fi
4602 fi
4603 if test "x$with_system_libpng" = xyes; then
4604   if test "x$with_system_zlib" = x; then
4605     { $as_echo "$as_me:${as_lineno-$LINENO}:   ->  installed \`zlib' headers and library" >&5
4606 $as_echo "$as_me:   ->  installed \`zlib' headers and library" >&6;}
4607     with_system_zlib=yes
4608     ac_configure_args="$ac_configure_args '--with-system-zlib'"
4609   elif test "x$with_system_zlib" != xyes; then
4610     as_fn_error $? "Sorry, \`--with-system-libpng' requires \`--with-system-zlib'" "$LINENO" 5
4611   fi
4612 fi
4613
4614 test "x$need_libpng" = xyes && {
4615   need_zlib=yes
4616 }
4617
4618 ## libs/luajit/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/luajit/
4619 ## configure options and TL libraries required for luajit
4620
4621 ## libs/lua52/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/lua52/
4622 ## configure options and TL libraries required for lua52
4623
4624 ## libs/zlib/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory libs/zlib/
4625 ## configure options and TL libraries required for zlib
4626
4627 # Check whether --with-system-zlib was given.
4628 if test "${with_system_zlib+set}" = set; then :
4629   withval=$with_system_zlib;
4630 fi
4631
4632 # Check whether --with-zlib-includes was given.
4633 if test "${with_zlib_includes+set}" = set; then :
4634   withval=$with_zlib_includes;
4635 fi
4636
4637 # Check whether --with-zlib-libdir was given.
4638 if test "${with_zlib_libdir+set}" = set; then :
4639   withval=$with_zlib_libdir;
4640 fi
4641 if test "x$with_system_zlib" = x; then
4642   if test -f $srcdir/libs/zlib/configure; then
4643     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`zlib' headers and library from TL tree" >&5
4644 $as_echo "$as_me: Assuming \`zlib' headers and library from TL tree" >&6;}
4645     with_system_zlib=no
4646   else
4647     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`zlib' headers and library" >&5
4648 $as_echo "$as_me: Assuming installed \`zlib' headers and library" >&6;}
4649     with_system_zlib=yes
4650   fi
4651   ac_configure_args="$ac_configure_args '--with-system-zlib=$with_system_zlib'"
4652 elif test "x$with_system_zlib" = xyes; then
4653   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`zlib' headers and library" >&5
4654 $as_echo "$as_me: Using installed \`zlib' headers and library" >&6;}
4655 else
4656   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`zlib' headers and library from TL tree" >&5
4657 $as_echo "$as_me: Using \`zlib' headers and library from TL tree" >&6;}
4658   if test "x$with_system_zlib" != xno; then
4659     with_system_zlib=no
4660     ac_configure_args="$ac_configure_args '--without-system-zlib'"
4661   fi
4662 fi
4663
4664
4665 ## texk/kpathsea/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory texk/kpathsea/
4666 ## configure options and TL libraries required for kpathsea
4667
4668 # Check whether --with-system-kpathsea was given.
4669 if test "${with_system_kpathsea+set}" = set; then :
4670   withval=$with_system_kpathsea;
4671 fi
4672 if test "x$with_system_kpathsea" = x; then
4673   if test -f $srcdir/texk/kpathsea/configure; then
4674     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming \`kpathsea' headers and library from TL tree" >&5
4675 $as_echo "$as_me: Assuming \`kpathsea' headers and library from TL tree" >&6;}
4676     with_system_kpathsea=no
4677   else
4678     { $as_echo "$as_me:${as_lineno-$LINENO}: Assuming installed \`kpathsea' headers and library" >&5
4679 $as_echo "$as_me: Assuming installed \`kpathsea' headers and library" >&6;}
4680     with_system_kpathsea=yes
4681   fi
4682   ac_configure_args="$ac_configure_args '--with-system-kpathsea=$with_system_kpathsea'"
4683 elif test "x$with_system_kpathsea" = xyes; then
4684   { $as_echo "$as_me:${as_lineno-$LINENO}: Using installed \`kpathsea' headers and library" >&5
4685 $as_echo "$as_me: Using installed \`kpathsea' headers and library" >&6;}
4686 else
4687   { $as_echo "$as_me:${as_lineno-$LINENO}: Using \`kpathsea' headers and library from TL tree" >&5
4688 $as_echo "$as_me: Using \`kpathsea' headers and library from TL tree" >&6;}
4689   if test "x$with_system_kpathsea" != xno; then
4690     with_system_kpathsea=no
4691     ac_configure_args="$ac_configure_args '--without-system-kpathsea'"
4692   fi
4693 fi
4694
4695 ## texk/kpathsea/ac/mktex.ac: configure.ac fragment for the TeX Live
4696 ## subdirectory texk/kpathsea.
4697 ## configure defaults for mktexfmt & Co.
4698 # Check whether --enable-mktexmf-default was given.
4699 if test "${enable_mktexmf_default+set}" = set; then :
4700   enableval=$enable_mktexmf_default;
4701 fi
4702 # Check whether --enable-mktexpk-default was given.
4703 if test "${enable_mktexpk_default+set}" = set; then :
4704   enableval=$enable_mktexpk_default;
4705 fi
4706 # Check whether --enable-mktextfm-default was given.
4707 if test "${enable_mktextfm_default+set}" = set; then :
4708   enableval=$enable_mktextfm_default;
4709 fi
4710 # Check whether --enable-mkocp-default was given.
4711 if test "${enable_mkocp_default+set}" = set; then :
4712   enableval=$enable_mkocp_default;
4713 fi
4714 # Check whether --enable-mkofm-default was given.
4715 if test "${enable_mkofm_default+set}" = set; then :
4716   enableval=$enable_mkofm_default;
4717 fi
4718 # Check whether --enable-mktexfmt-default was given.
4719 if test "${enable_mktexfmt_default+set}" = set; then :
4720   enableval=$enable_mktexfmt_default;
4721 fi
4722 # Check whether --enable-mktextex-default was given.
4723 if test "${enable_mktextex_default+set}" = set; then :
4724   enableval=$enable_mktextex_default;
4725 fi
4726
4727
4728
4729
4730 am__api_version='1.15'
4731
4732 # Find a good install program.  We prefer a C program (faster),
4733 # so one script is as good as another.  But avoid the broken or
4734 # incompatible versions:
4735 # SysV /etc/install, /usr/sbin/install
4736 # SunOS /usr/etc/install
4737 # IRIX /sbin/install
4738 # AIX /bin/install
4739 # AmigaOS /C/install, which installs bootblocks on floppy discs
4740 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4741 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4742 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4743 # OS/2's system install, which has a completely different semantic
4744 # ./install, which can be erroneously created by make from ./install.sh.
4745 # Reject install programs that cannot install multiple files.
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4747 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4748 if test -z "$INSTALL"; then
4749 if ${ac_cv_path_install+:} false; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4753 for as_dir in $PATH
4754 do
4755   IFS=$as_save_IFS
4756   test -z "$as_dir" && as_dir=.
4757     # Account for people who put trailing slashes in PATH elements.
4758 case $as_dir/ in #((
4759   ./ | .// | /[cC]/* | \
4760   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4761   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4762   /usr/ucb/* ) ;;
4763   *)
4764     # OSF1 and SCO ODT 3.0 have their own names for install.
4765     # Don't use installbsd from OSF since it installs stuff as root
4766     # by default.
4767     for ac_prog in ginstall scoinst install; do
4768       for ac_exec_ext in '' $ac_executable_extensions; do
4769         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4770           if test $ac_prog = install &&
4771             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4772             # AIX install.  It has an incompatible calling convention.
4773             :
4774           elif test $ac_prog = install &&
4775             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4776             # program-specific install script used by HP pwplus--don't use.
4777             :
4778           else
4779             rm -rf conftest.one conftest.two conftest.dir
4780             echo one > conftest.one
4781             echo two > conftest.two
4782             mkdir conftest.dir
4783             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4784               test -s conftest.one && test -s conftest.two &&
4785               test -s conftest.dir/conftest.one &&
4786               test -s conftest.dir/conftest.two
4787             then
4788               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4789               break 3
4790             fi
4791           fi
4792         fi
4793       done
4794     done
4795     ;;
4796 esac
4797
4798   done
4799 IFS=$as_save_IFS
4800
4801 rm -rf conftest.one conftest.two conftest.dir
4802
4803 fi
4804   if test "${ac_cv_path_install+set}" = set; then
4805     INSTALL=$ac_cv_path_install
4806   else
4807     # As a last resort, use the slow shell script.  Don't cache a
4808     # value for INSTALL within a source directory, because that will
4809     # break other packages using the cache if that directory is
4810     # removed, or if the value is a relative name.
4811     INSTALL=$ac_install_sh
4812   fi
4813 fi
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4815 $as_echo "$INSTALL" >&6; }
4816
4817 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4818 # It thinks the first close brace ends the variable substitution.
4819 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4820
4821 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4822
4823 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4824
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4826 $as_echo_n "checking whether build environment is sane... " >&6; }
4827 # Reject unsafe characters in $srcdir or the absolute working directory
4828 # name.  Accept space and tab only in the latter.
4829 am_lf='
4830 '
4831 case `pwd` in
4832   *[\\\"\#\$\&\'\`$am_lf]*)
4833     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4834 esac
4835 case $srcdir in
4836   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4837     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4838 esac
4839
4840 # Do 'set' in a subshell so we don't clobber the current shell's
4841 # arguments.  Must try -L first in case configure is actually a
4842 # symlink; some systems play weird games with the mod time of symlinks
4843 # (eg FreeBSD returns the mod time of the symlink's containing
4844 # directory).
4845 if (
4846    am_has_slept=no
4847    for am_try in 1 2; do
4848      echo "timestamp, slept: $am_has_slept" > conftest.file
4849      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4850      if test "$*" = "X"; then
4851         # -L didn't work.
4852         set X `ls -t "$srcdir/configure" conftest.file`
4853      fi
4854      if test "$*" != "X $srcdir/configure conftest.file" \
4855         && test "$*" != "X conftest.file $srcdir/configure"; then
4856
4857         # If neither matched, then we have a broken ls.  This can happen
4858         # if, for instance, CONFIG_SHELL is bash and it inherits a
4859         # broken ls alias from the environment.  This has actually
4860         # happened.  Such a system could not be considered "sane".
4861         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4862   alias in your environment" "$LINENO" 5
4863      fi
4864      if test "$2" = conftest.file || test $am_try -eq 2; then
4865        break
4866      fi
4867      # Just in case.
4868      sleep 1
4869      am_has_slept=yes
4870    done
4871    test "$2" = conftest.file
4872    )
4873 then
4874    # Ok.
4875    :
4876 else
4877    as_fn_error $? "newly created file is older than distributed files!
4878 Check your system clock" "$LINENO" 5
4879 fi
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4881 $as_echo "yes" >&6; }
4882 # If we didn't sleep, we still need to ensure time stamps of config.status and
4883 # generated files are strictly newer.
4884 am_sleep_pid=
4885 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4886   ( sleep 1 ) &
4887   am_sleep_pid=$!
4888 fi
4889
4890 rm -f conftest.file
4891
4892 test "$program_prefix" != NONE &&
4893   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4894 # Use a double $ so make ignores it.
4895 test "$program_suffix" != NONE &&
4896   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4897 # Double any \ or $.
4898 # By default was `s,x,x', remove it if useless.
4899 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4900 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4901
4902 if test x"${MISSING+set}" != xset; then
4903   case $am_aux_dir in
4904   *\ * | *\     *)
4905     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4906   *)
4907     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4908   esac
4909 fi
4910 # Use eval to expand $SHELL
4911 if eval "$MISSING --is-lightweight"; then
4912   am_missing_run="$MISSING "
4913 else
4914   am_missing_run=
4915   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4916 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4917 fi
4918
4919 if test x"${install_sh+set}" != xset; then
4920   case $am_aux_dir in
4921   *\ * | *\     *)
4922     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4923   *)
4924     install_sh="\${SHELL} $am_aux_dir/install-sh"
4925   esac
4926 fi
4927
4928 # Installed binaries are usually stripped using 'strip' when the user
4929 # run "make install-strip".  However 'strip' might not be the right
4930 # tool to use in cross-compilation environments, therefore Automake
4931 # will honor the 'STRIP' environment variable to overrule this program.
4932 if test "$cross_compiling" != no; then
4933   if test -n "$ac_tool_prefix"; then
4934   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4935 set dummy ${ac_tool_prefix}strip; ac_word=$2
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4937 $as_echo_n "checking for $ac_word... " >&6; }
4938 if ${ac_cv_prog_STRIP+:} false; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   if test -n "$STRIP"; then
4942   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4943 else
4944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945 for as_dir in $PATH
4946 do
4947   IFS=$as_save_IFS
4948   test -z "$as_dir" && as_dir=.
4949     for ac_exec_ext in '' $ac_executable_extensions; do
4950   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4951     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4953     break 2
4954   fi
4955 done
4956   done
4957 IFS=$as_save_IFS
4958
4959 fi
4960 fi
4961 STRIP=$ac_cv_prog_STRIP
4962 if test -n "$STRIP"; then
4963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4964 $as_echo "$STRIP" >&6; }
4965 else
4966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4967 $as_echo "no" >&6; }
4968 fi
4969
4970
4971 fi
4972 if test -z "$ac_cv_prog_STRIP"; then
4973   ac_ct_STRIP=$STRIP
4974   # Extract the first word of "strip", so it can be a program name with args.
4975 set dummy strip; ac_word=$2
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4977 $as_echo_n "checking for $ac_word... " >&6; }
4978 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981   if test -n "$ac_ct_STRIP"; then
4982   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4983 else
4984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4985 for as_dir in $PATH
4986 do
4987   IFS=$as_save_IFS
4988   test -z "$as_dir" && as_dir=.
4989     for ac_exec_ext in '' $ac_executable_extensions; do
4990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4991     ac_cv_prog_ac_ct_STRIP="strip"
4992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4993     break 2
4994   fi
4995 done
4996   done
4997 IFS=$as_save_IFS
4998
4999 fi
5000 fi
5001 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5002 if test -n "$ac_ct_STRIP"; then
5003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5004 $as_echo "$ac_ct_STRIP" >&6; }
5005 else
5006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5007 $as_echo "no" >&6; }
5008 fi
5009
5010   if test "x$ac_ct_STRIP" = x; then
5011     STRIP=":"
5012   else
5013     case $cross_compiling:$ac_tool_warned in
5014 yes:)
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5016 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5017 ac_tool_warned=yes ;;
5018 esac
5019     STRIP=$ac_ct_STRIP
5020   fi
5021 else
5022   STRIP="$ac_cv_prog_STRIP"
5023 fi
5024
5025 fi
5026 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
5027
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
5029 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
5030 if test -z "$MKDIR_P"; then
5031   if ${ac_cv_path_mkdir+:} false; then :
5032   $as_echo_n "(cached) " >&6
5033 else
5034   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5035 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
5036 do
5037   IFS=$as_save_IFS
5038   test -z "$as_dir" && as_dir=.
5039     for ac_prog in mkdir gmkdir; do
5040          for ac_exec_ext in '' $ac_executable_extensions; do
5041            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
5042            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
5043              'mkdir (GNU coreutils) '* | \
5044              'mkdir (coreutils) '* | \
5045              'mkdir (fileutils) '4.1*)
5046                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
5047                break 3;;
5048            esac
5049          done
5050        done
5051   done
5052 IFS=$as_save_IFS
5053
5054 fi
5055
5056   test -d ./--version && rmdir ./--version
5057   if test "${ac_cv_path_mkdir+set}" = set; then
5058     MKDIR_P="$ac_cv_path_mkdir -p"
5059   else
5060     # As a last resort, use the slow shell script.  Don't cache a
5061     # value for MKDIR_P within a source directory, because that will
5062     # break other packages using the cache if that directory is
5063     # removed, or if the value is a relative name.
5064     MKDIR_P="$ac_install_sh -d"
5065   fi
5066 fi
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
5068 $as_echo "$MKDIR_P" >&6; }
5069
5070 for ac_prog in gawk mawk nawk awk
5071 do
5072   # Extract the first word of "$ac_prog", so it can be a program name with args.
5073 set dummy $ac_prog; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if ${ac_cv_prog_AWK+:} false; then :
5077   $as_echo_n "(cached) " >&6
5078 else
5079   if test -n "$AWK"; then
5080   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085   IFS=$as_save_IFS
5086   test -z "$as_dir" && as_dir=.
5087     for ac_exec_ext in '' $ac_executable_extensions; do
5088   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5089     ac_cv_prog_AWK="$ac_prog"
5090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091     break 2
5092   fi
5093 done
5094   done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 AWK=$ac_cv_prog_AWK
5100 if test -n "$AWK"; then
5101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5102 $as_echo "$AWK" >&6; }
5103 else
5104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108
5109   test -n "$AWK" && break
5110 done
5111
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5113 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5114 set x ${MAKE-make}
5115 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5116 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119   cat >conftest.make <<\_ACEOF
5120 SHELL = /bin/sh
5121 all:
5122         @echo '@@@%%%=$(MAKE)=@@@%%%'
5123 _ACEOF
5124 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5125 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5126   *@@@%%%=?*=@@@%%%*)
5127     eval ac_cv_prog_make_${ac_make}_set=yes;;
5128   *)
5129     eval ac_cv_prog_make_${ac_make}_set=no;;
5130 esac
5131 rm -f conftest.make
5132 fi
5133 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5135 $as_echo "yes" >&6; }
5136   SET_MAKE=
5137 else
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5139 $as_echo "no" >&6; }
5140   SET_MAKE="MAKE=${MAKE-make}"
5141 fi
5142
5143 rm -rf .tst 2>/dev/null
5144 mkdir .tst 2>/dev/null
5145 if test -d .tst; then
5146   am__leading_dot=.
5147 else
5148   am__leading_dot=_
5149 fi
5150 rmdir .tst 2>/dev/null
5151
5152 DEPDIR="${am__leading_dot}deps"
5153
5154 ac_config_commands="$ac_config_commands depfiles"
5155
5156
5157 am_make=${MAKE-make}
5158 cat > confinc << 'END'
5159 am__doit:
5160         @echo this is the am__doit target
5161 .PHONY: am__doit
5162 END
5163 # If we don't find an include directive, just comment out the code.
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
5165 $as_echo_n "checking for style of include used by $am_make... " >&6; }
5166 am__include="#"
5167 am__quote=
5168 _am_result=none
5169 # First try GNU make style include.
5170 echo "include confinc" > confmf
5171 # Ignore all kinds of additional output from 'make'.
5172 case `$am_make -s -f confmf 2> /dev/null` in #(
5173 *the\ am__doit\ target*)
5174   am__include=include
5175   am__quote=
5176   _am_result=GNU
5177   ;;
5178 esac
5179 # Now try BSD make style include.
5180 if test "$am__include" = "#"; then
5181    echo '.include "confinc"' > confmf
5182    case `$am_make -s -f confmf 2> /dev/null` in #(
5183    *the\ am__doit\ target*)
5184      am__include=.include
5185      am__quote="\""
5186      _am_result=BSD
5187      ;;
5188    esac
5189 fi
5190
5191
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
5193 $as_echo "$_am_result" >&6; }
5194 rm -f confinc confmf
5195
5196 # Check whether --enable-dependency-tracking was given.
5197 if test "${enable_dependency_tracking+set}" = set; then :
5198   enableval=$enable_dependency_tracking;
5199 fi
5200
5201 if test "x$enable_dependency_tracking" != xno; then
5202   am_depcomp="$ac_aux_dir/depcomp"
5203   AMDEPBACKSLASH='\'
5204   am__nodep='_no'
5205 fi
5206  if test "x$enable_dependency_tracking" != xno; then
5207   AMDEP_TRUE=
5208   AMDEP_FALSE='#'
5209 else
5210   AMDEP_TRUE='#'
5211   AMDEP_FALSE=
5212 fi
5213
5214
5215 # Check whether --enable-silent-rules was given.
5216 if test "${enable_silent_rules+set}" = set; then :
5217   enableval=$enable_silent_rules;
5218 fi
5219
5220 case $enable_silent_rules in # (((
5221   yes) AM_DEFAULT_VERBOSITY=0;;
5222    no) AM_DEFAULT_VERBOSITY=1;;
5223     *) AM_DEFAULT_VERBOSITY=1;;
5224 esac
5225 am_make=${MAKE-make}
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
5227 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
5228 if ${am_cv_make_support_nested_variables+:} false; then :
5229   $as_echo_n "(cached) " >&6
5230 else
5231   if $as_echo 'TRUE=$(BAR$(V))
5232 BAR0=false
5233 BAR1=true
5234 V=1
5235 am__doit:
5236         @$(TRUE)
5237 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
5238   am_cv_make_support_nested_variables=yes
5239 else
5240   am_cv_make_support_nested_variables=no
5241 fi
5242 fi
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
5244 $as_echo "$am_cv_make_support_nested_variables" >&6; }
5245 if test $am_cv_make_support_nested_variables = yes; then
5246     AM_V='$(V)'
5247   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
5248 else
5249   AM_V=$AM_DEFAULT_VERBOSITY
5250   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
5251 fi
5252 AM_BACKSLASH='\'
5253
5254 # Check whether --enable-compiler-warnings was given.
5255 if test "${enable_compiler_warnings+set}" = set; then :
5256   enableval=$enable_compiler_warnings;
5257 fi
5258 case $enable_compiler_warnings in #(
5259   no | min | yes | max | all) :
5260      ;; #(
5261   *) :
5262     if test "x$enable_maintainer_mode" = xyes; then :
5263   enable_compiler_warnings=yes
5264 else
5265   enable_compiler_warnings=min
5266 fi ;;
5267 esac
5268
5269 case `pwd` in
5270   *\ * | *\     *)
5271     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5272 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5273 esac
5274
5275
5276
5277 macro_version='2.4.6'
5278 macro_revision='2.4.6'
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292 ltmain=$ac_aux_dir/ltmain.sh
5293
5294 # Backslashify metacharacters that are still active within
5295 # double-quoted strings.
5296 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5297
5298 # Same as above, but do not quote variable references.
5299 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5300
5301 # Sed substitution to delay expansion of an escaped shell variable in a
5302 # double_quote_subst'ed string.
5303 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5304
5305 # Sed substitution to delay expansion of an escaped single quote.
5306 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5307
5308 # Sed substitution to avoid accidental globbing in evaled expressions
5309 no_glob_subst='s/\*/\\\*/g'
5310
5311 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5312 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5313 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5314
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5316 $as_echo_n "checking how to print strings... " >&6; }
5317 # Test print first, because it will be a builtin if present.
5318 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5319    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5320   ECHO='print -r --'
5321 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5322   ECHO='printf %s\n'
5323 else
5324   # Use this function as a fallback that always works.
5325   func_fallback_echo ()
5326   {
5327     eval 'cat <<_LTECHO_EOF
5328 $1
5329 _LTECHO_EOF'
5330   }
5331   ECHO='func_fallback_echo'
5332 fi
5333
5334 # func_echo_all arg...
5335 # Invoke $ECHO with all args, space-separated.
5336 func_echo_all ()
5337 {
5338     $ECHO ""
5339 }
5340
5341 case $ECHO in
5342   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5343 $as_echo "printf" >&6; } ;;
5344   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5345 $as_echo "print -r" >&6; } ;;
5346   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5347 $as_echo "cat" >&6; } ;;
5348 esac
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5364 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5365 if ${ac_cv_path_SED+:} false; then :
5366   $as_echo_n "(cached) " >&6
5367 else
5368             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5369      for ac_i in 1 2 3 4 5 6 7; do
5370        ac_script="$ac_script$as_nl$ac_script"
5371      done
5372      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5373      { ac_script=; unset ac_script;}
5374      if test -z "$SED"; then
5375   ac_path_SED_found=false
5376   # Loop through the user's path and test for each of PROGNAME-LIST
5377   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5378 for as_dir in $PATH
5379 do
5380   IFS=$as_save_IFS
5381   test -z "$as_dir" && as_dir=.
5382     for ac_prog in sed gsed; do
5383     for ac_exec_ext in '' $ac_executable_extensions; do
5384       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5385       as_fn_executable_p "$ac_path_SED" || continue
5386 # Check for GNU ac_path_SED and select it if it is found.
5387   # Check for GNU $ac_path_SED
5388 case `"$ac_path_SED" --version 2>&1` in
5389 *GNU*)
5390   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5391 *)
5392   ac_count=0
5393   $as_echo_n 0123456789 >"conftest.in"
5394   while :
5395   do
5396     cat "conftest.in" "conftest.in" >"conftest.tmp"
5397     mv "conftest.tmp" "conftest.in"
5398     cp "conftest.in" "conftest.nl"
5399     $as_echo '' >> "conftest.nl"
5400     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5401     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5402     as_fn_arith $ac_count + 1 && ac_count=$as_val
5403     if test $ac_count -gt ${ac_path_SED_max-0}; then
5404       # Best one so far, save it but keep looking for a better one
5405       ac_cv_path_SED="$ac_path_SED"
5406       ac_path_SED_max=$ac_count
5407     fi
5408     # 10*(2^10) chars as input seems more than enough
5409     test $ac_count -gt 10 && break
5410   done
5411   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5412 esac
5413
5414       $ac_path_SED_found && break 3
5415     done
5416   done
5417   done
5418 IFS=$as_save_IFS
5419   if test -z "$ac_cv_path_SED"; then
5420     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5421   fi
5422 else
5423   ac_cv_path_SED=$SED
5424 fi
5425
5426 fi
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5428 $as_echo "$ac_cv_path_SED" >&6; }
5429  SED="$ac_cv_path_SED"
5430   rm -f conftest.sed
5431
5432 test -z "$SED" && SED=sed
5433 Xsed="$SED -e 1s/^X//"
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5446 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5447 if ${ac_cv_path_GREP+:} false; then :
5448   $as_echo_n "(cached) " >&6
5449 else
5450   if test -z "$GREP"; then
5451   ac_path_GREP_found=false
5452   # Loop through the user's path and test for each of PROGNAME-LIST
5453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5454 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5455 do
5456   IFS=$as_save_IFS
5457   test -z "$as_dir" && as_dir=.
5458     for ac_prog in grep ggrep; do
5459     for ac_exec_ext in '' $ac_executable_extensions; do
5460       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5461       as_fn_executable_p "$ac_path_GREP" || continue
5462 # Check for GNU ac_path_GREP and select it if it is found.
5463   # Check for GNU $ac_path_GREP
5464 case `"$ac_path_GREP" --version 2>&1` in
5465 *GNU*)
5466   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5467 *)
5468   ac_count=0
5469   $as_echo_n 0123456789 >"conftest.in"
5470   while :
5471   do
5472     cat "conftest.in" "conftest.in" >"conftest.tmp"
5473     mv "conftest.tmp" "conftest.in"
5474     cp "conftest.in" "conftest.nl"
5475     $as_echo 'GREP' >> "conftest.nl"
5476     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5477     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5478     as_fn_arith $ac_count + 1 && ac_count=$as_val
5479     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5480       # Best one so far, save it but keep looking for a better one
5481       ac_cv_path_GREP="$ac_path_GREP"
5482       ac_path_GREP_max=$ac_count
5483     fi
5484     # 10*(2^10) chars as input seems more than enough
5485     test $ac_count -gt 10 && break
5486   done
5487   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5488 esac
5489
5490       $ac_path_GREP_found && break 3
5491     done
5492   done
5493   done
5494 IFS=$as_save_IFS
5495   if test -z "$ac_cv_path_GREP"; then
5496     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5497   fi
5498 else
5499   ac_cv_path_GREP=$GREP
5500 fi
5501
5502 fi
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5504 $as_echo "$ac_cv_path_GREP" >&6; }
5505  GREP="$ac_cv_path_GREP"
5506
5507
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5509 $as_echo_n "checking for egrep... " >&6; }
5510 if ${ac_cv_path_EGREP+:} false; then :
5511   $as_echo_n "(cached) " >&6
5512 else
5513   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5514    then ac_cv_path_EGREP="$GREP -E"
5515    else
5516      if test -z "$EGREP"; then
5517   ac_path_EGREP_found=false
5518   # Loop through the user's path and test for each of PROGNAME-LIST
5519   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5520 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5521 do
5522   IFS=$as_save_IFS
5523   test -z "$as_dir" && as_dir=.
5524     for ac_prog in egrep; do
5525     for ac_exec_ext in '' $ac_executable_extensions; do
5526       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5527       as_fn_executable_p "$ac_path_EGREP" || continue
5528 # Check for GNU ac_path_EGREP and select it if it is found.
5529   # Check for GNU $ac_path_EGREP
5530 case `"$ac_path_EGREP" --version 2>&1` in
5531 *GNU*)
5532   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5533 *)
5534   ac_count=0
5535   $as_echo_n 0123456789 >"conftest.in"
5536   while :
5537   do
5538     cat "conftest.in" "conftest.in" >"conftest.tmp"
5539     mv "conftest.tmp" "conftest.in"
5540     cp "conftest.in" "conftest.nl"
5541     $as_echo 'EGREP' >> "conftest.nl"
5542     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5543     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5544     as_fn_arith $ac_count + 1 && ac_count=$as_val
5545     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5546       # Best one so far, save it but keep looking for a better one
5547       ac_cv_path_EGREP="$ac_path_EGREP"
5548       ac_path_EGREP_max=$ac_count
5549     fi
5550     # 10*(2^10) chars as input seems more than enough
5551     test $ac_count -gt 10 && break
5552   done
5553   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5554 esac
5555
5556       $ac_path_EGREP_found && break 3
5557     done
5558   done
5559   done
5560 IFS=$as_save_IFS
5561   if test -z "$ac_cv_path_EGREP"; then
5562     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5563   fi
5564 else
5565   ac_cv_path_EGREP=$EGREP
5566 fi
5567
5568    fi
5569 fi
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5571 $as_echo "$ac_cv_path_EGREP" >&6; }
5572  EGREP="$ac_cv_path_EGREP"
5573
5574
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5576 $as_echo_n "checking for fgrep... " >&6; }
5577 if ${ac_cv_path_FGREP+:} false; then :
5578   $as_echo_n "(cached) " >&6
5579 else
5580   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5581    then ac_cv_path_FGREP="$GREP -F"
5582    else
5583      if test -z "$FGREP"; then
5584   ac_path_FGREP_found=false
5585   # Loop through the user's path and test for each of PROGNAME-LIST
5586   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5587 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5588 do
5589   IFS=$as_save_IFS
5590   test -z "$as_dir" && as_dir=.
5591     for ac_prog in fgrep; do
5592     for ac_exec_ext in '' $ac_executable_extensions; do
5593       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5594       as_fn_executable_p "$ac_path_FGREP" || continue
5595 # Check for GNU ac_path_FGREP and select it if it is found.
5596   # Check for GNU $ac_path_FGREP
5597 case `"$ac_path_FGREP" --version 2>&1` in
5598 *GNU*)
5599   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5600 *)
5601   ac_count=0
5602   $as_echo_n 0123456789 >"conftest.in"
5603   while :
5604   do
5605     cat "conftest.in" "conftest.in" >"conftest.tmp"
5606     mv "conftest.tmp" "conftest.in"
5607     cp "conftest.in" "conftest.nl"
5608     $as_echo 'FGREP' >> "conftest.nl"
5609     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5610     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5611     as_fn_arith $ac_count + 1 && ac_count=$as_val
5612     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5613       # Best one so far, save it but keep looking for a better one
5614       ac_cv_path_FGREP="$ac_path_FGREP"
5615       ac_path_FGREP_max=$ac_count
5616     fi
5617     # 10*(2^10) chars as input seems more than enough
5618     test $ac_count -gt 10 && break
5619   done
5620   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5621 esac
5622
5623       $ac_path_FGREP_found && break 3
5624     done
5625   done
5626   done
5627 IFS=$as_save_IFS
5628   if test -z "$ac_cv_path_FGREP"; then
5629     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5630   fi
5631 else
5632   ac_cv_path_FGREP=$FGREP
5633 fi
5634
5635    fi
5636 fi
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5638 $as_echo "$ac_cv_path_FGREP" >&6; }
5639  FGREP="$ac_cv_path_FGREP"
5640
5641
5642 test -z "$GREP" && GREP=grep
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662 # Check whether --with-gnu-ld was given.
5663 if test "${with_gnu_ld+set}" = set; then :
5664   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
5665 else
5666   with_gnu_ld=no
5667 fi
5668
5669 ac_prog=ld
5670 if test yes = "$GCC"; then
5671   # Check if gcc -print-prog-name=ld gives a path.
5672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5673 $as_echo_n "checking for ld used by $CC... " >&6; }
5674   case $host in
5675   *-*-mingw*)
5676     # gcc leaves a trailing carriage return, which upsets mingw
5677     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5678   *)
5679     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5680   esac
5681   case $ac_prog in
5682     # Accept absolute paths.
5683     [\\/]* | ?:[\\/]*)
5684       re_direlt='/[^/][^/]*/\.\./'
5685       # Canonicalize the pathname of ld
5686       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5687       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5688         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5689       done
5690       test -z "$LD" && LD=$ac_prog
5691       ;;
5692   "")
5693     # If it fails, then pretend we aren't using GCC.
5694     ac_prog=ld
5695     ;;
5696   *)
5697     # If it is relative, then search for the first ld in PATH.
5698     with_gnu_ld=unknown
5699     ;;
5700   esac
5701 elif test yes = "$with_gnu_ld"; then
5702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5703 $as_echo_n "checking for GNU ld... " >&6; }
5704 else
5705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5706 $as_echo_n "checking for non-GNU ld... " >&6; }
5707 fi
5708 if ${lt_cv_path_LD+:} false; then :
5709   $as_echo_n "(cached) " >&6
5710 else
5711   if test -z "$LD"; then
5712   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5713   for ac_dir in $PATH; do
5714     IFS=$lt_save_ifs
5715     test -z "$ac_dir" && ac_dir=.
5716     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5717       lt_cv_path_LD=$ac_dir/$ac_prog
5718       # Check to see if the program is GNU ld.  I'd rather use --version,
5719       # but apparently some variants of GNU ld only accept -v.
5720       # Break only if it was the GNU/non-GNU ld that we prefer.
5721       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5722       *GNU* | *'with BFD'*)
5723         test no != "$with_gnu_ld" && break
5724         ;;
5725       *)
5726         test yes != "$with_gnu_ld" && break
5727         ;;
5728       esac
5729     fi
5730   done
5731   IFS=$lt_save_ifs
5732 else
5733   lt_cv_path_LD=$LD # Let the user override the test with a path.
5734 fi
5735 fi
5736
5737 LD=$lt_cv_path_LD
5738 if test -n "$LD"; then
5739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5740 $as_echo "$LD" >&6; }
5741 else
5742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5743 $as_echo "no" >&6; }
5744 fi
5745 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5747 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5748 if ${lt_cv_prog_gnu_ld+:} false; then :
5749   $as_echo_n "(cached) " >&6
5750 else
5751   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5752 case `$LD -v 2>&1 </dev/null` in
5753 *GNU* | *'with BFD'*)
5754   lt_cv_prog_gnu_ld=yes
5755   ;;
5756 *)
5757   lt_cv_prog_gnu_ld=no
5758   ;;
5759 esac
5760 fi
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5762 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5763 with_gnu_ld=$lt_cv_prog_gnu_ld
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5774 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5775 if ${lt_cv_path_NM+:} false; then :
5776   $as_echo_n "(cached) " >&6
5777 else
5778   if test -n "$NM"; then
5779   # Let the user override the test.
5780   lt_cv_path_NM=$NM
5781 else
5782   lt_nm_to_check=${ac_tool_prefix}nm
5783   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5784     lt_nm_to_check="$lt_nm_to_check nm"
5785   fi
5786   for lt_tmp_nm in $lt_nm_to_check; do
5787     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5788     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5789       IFS=$lt_save_ifs
5790       test -z "$ac_dir" && ac_dir=.
5791       tmp_nm=$ac_dir/$lt_tmp_nm
5792       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
5793         # Check to see if the nm accepts a BSD-compat flag.
5794         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
5795         #   nm: unknown option "B" ignored
5796         # Tru64's nm complains that /dev/null is an invalid object file
5797         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
5798         case $build_os in
5799         mingw*) lt_bad_file=conftest.nm/nofile ;;
5800         *) lt_bad_file=/dev/null ;;
5801         esac
5802         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
5803         *$lt_bad_file* | *'Invalid file or object type'*)
5804           lt_cv_path_NM="$tmp_nm -B"
5805           break 2
5806           ;;
5807         *)
5808           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5809           */dev/null*)
5810             lt_cv_path_NM="$tmp_nm -p"
5811             break 2
5812             ;;
5813           *)
5814             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5815             continue # so that we can try to find one that supports BSD flags
5816             ;;
5817           esac
5818           ;;
5819         esac
5820       fi
5821     done
5822     IFS=$lt_save_ifs
5823   done
5824   : ${lt_cv_path_NM=no}
5825 fi
5826 fi
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5828 $as_echo "$lt_cv_path_NM" >&6; }
5829 if test no != "$lt_cv_path_NM"; then
5830   NM=$lt_cv_path_NM
5831 else
5832   # Didn't find any BSD compatible name lister, look for dumpbin.
5833   if test -n "$DUMPBIN"; then :
5834     # Let the user override the test.
5835   else
5836     if test -n "$ac_tool_prefix"; then
5837   for ac_prog in dumpbin "link -dump"
5838   do
5839     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5840 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5842 $as_echo_n "checking for $ac_word... " >&6; }
5843 if ${ac_cv_prog_DUMPBIN+:} false; then :
5844   $as_echo_n "(cached) " >&6
5845 else
5846   if test -n "$DUMPBIN"; then
5847   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5848 else
5849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5850 for as_dir in $PATH
5851 do
5852   IFS=$as_save_IFS
5853   test -z "$as_dir" && as_dir=.
5854     for ac_exec_ext in '' $ac_executable_extensions; do
5855   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5856     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5858     break 2
5859   fi
5860 done
5861   done
5862 IFS=$as_save_IFS
5863
5864 fi
5865 fi
5866 DUMPBIN=$ac_cv_prog_DUMPBIN
5867 if test -n "$DUMPBIN"; then
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5869 $as_echo "$DUMPBIN" >&6; }
5870 else
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5872 $as_echo "no" >&6; }
5873 fi
5874
5875
5876     test -n "$DUMPBIN" && break
5877   done
5878 fi
5879 if test -z "$DUMPBIN"; then
5880   ac_ct_DUMPBIN=$DUMPBIN
5881   for ac_prog in dumpbin "link -dump"
5882 do
5883   # Extract the first word of "$ac_prog", so it can be a program name with args.
5884 set dummy $ac_prog; ac_word=$2
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5886 $as_echo_n "checking for $ac_word... " >&6; }
5887 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   if test -n "$ac_ct_DUMPBIN"; then
5891   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5892 else
5893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5894 for as_dir in $PATH
5895 do
5896   IFS=$as_save_IFS
5897   test -z "$as_dir" && as_dir=.
5898     for ac_exec_ext in '' $ac_executable_extensions; do
5899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5900     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5902     break 2
5903   fi
5904 done
5905   done
5906 IFS=$as_save_IFS
5907
5908 fi
5909 fi
5910 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5911 if test -n "$ac_ct_DUMPBIN"; then
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5913 $as_echo "$ac_ct_DUMPBIN" >&6; }
5914 else
5915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5916 $as_echo "no" >&6; }
5917 fi
5918
5919
5920   test -n "$ac_ct_DUMPBIN" && break
5921 done
5922
5923   if test "x$ac_ct_DUMPBIN" = x; then
5924     DUMPBIN=":"
5925   else
5926     case $cross_compiling:$ac_tool_warned in
5927 yes:)
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5930 ac_tool_warned=yes ;;
5931 esac
5932     DUMPBIN=$ac_ct_DUMPBIN
5933   fi
5934 fi
5935
5936     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
5937     *COFF*)
5938       DUMPBIN="$DUMPBIN -symbols -headers"
5939       ;;
5940     *)
5941       DUMPBIN=:
5942       ;;
5943     esac
5944   fi
5945
5946   if test : != "$DUMPBIN"; then
5947     NM=$DUMPBIN
5948   fi
5949 fi
5950 test -z "$NM" && NM=nm
5951
5952
5953
5954
5955
5956
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5958 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5959 if ${lt_cv_nm_interface+:} false; then :
5960   $as_echo_n "(cached) " >&6
5961 else
5962   lt_cv_nm_interface="BSD nm"
5963   echo "int some_variable = 0;" > conftest.$ac_ext
5964   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5965   (eval "$ac_compile" 2>conftest.err)
5966   cat conftest.err >&5
5967   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5968   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5969   cat conftest.err >&5
5970   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5971   cat conftest.out >&5
5972   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5973     lt_cv_nm_interface="MS dumpbin"
5974   fi
5975   rm -f conftest*
5976 fi
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5978 $as_echo "$lt_cv_nm_interface" >&6; }
5979
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5981 $as_echo_n "checking whether ln -s works... " >&6; }
5982 LN_S=$as_ln_s
5983 if test "$LN_S" = "ln -s"; then
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5985 $as_echo "yes" >&6; }
5986 else
5987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5988 $as_echo "no, using $LN_S" >&6; }
5989 fi
5990
5991 # find the maximum length of command line arguments
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5993 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5994 if ${lt_cv_sys_max_cmd_len+:} false; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997     i=0
5998   teststring=ABCD
5999
6000   case $build_os in
6001   msdosdjgpp*)
6002     # On DJGPP, this test can blow up pretty badly due to problems in libc
6003     # (any single argument exceeding 2000 bytes causes a buffer overrun
6004     # during glob expansion).  Even if it were fixed, the result of this
6005     # check would be larger than it should be.
6006     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6007     ;;
6008
6009   gnu*)
6010     # Under GNU Hurd, this test is not required because there is
6011     # no limit to the length of command line arguments.
6012     # Libtool will interpret -1 as no limit whatsoever
6013     lt_cv_sys_max_cmd_len=-1;
6014     ;;
6015
6016   cygwin* | mingw* | cegcc*)
6017     # On Win9x/ME, this test blows up -- it succeeds, but takes
6018     # about 5 minutes as the teststring grows exponentially.
6019     # Worse, since 9x/ME are not pre-emptively multitasking,
6020     # you end up with a "frozen" computer, even though with patience
6021     # the test eventually succeeds (with a max line length of 256k).
6022     # Instead, let's just punt: use the minimum linelength reported by
6023     # all of the supported platforms: 8192 (on NT/2K/XP).
6024     lt_cv_sys_max_cmd_len=8192;
6025     ;;
6026
6027   mint*)
6028     # On MiNT this can take a long time and run out of memory.
6029     lt_cv_sys_max_cmd_len=8192;
6030     ;;
6031
6032   amigaos*)
6033     # On AmigaOS with pdksh, this test takes hours, literally.
6034     # So we just punt and use a minimum line length of 8192.
6035     lt_cv_sys_max_cmd_len=8192;
6036     ;;
6037
6038   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
6039     # This has been around since 386BSD, at least.  Likely further.
6040     if test -x /sbin/sysctl; then
6041       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6042     elif test -x /usr/sbin/sysctl; then
6043       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6044     else
6045       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6046     fi
6047     # And add a safety zone
6048     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6049     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6050     ;;
6051
6052   interix*)
6053     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6054     lt_cv_sys_max_cmd_len=196608
6055     ;;
6056
6057   os2*)
6058     # The test takes a long time on OS/2.
6059     lt_cv_sys_max_cmd_len=8192
6060     ;;
6061
6062   osf*)
6063     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6064     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6065     # nice to cause kernel panics so lets avoid the loop below.
6066     # First set a reasonable default.
6067     lt_cv_sys_max_cmd_len=16384
6068     #
6069     if test -x /sbin/sysconfig; then
6070       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6071         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6072       esac
6073     fi
6074     ;;
6075   sco3.2v5*)
6076     lt_cv_sys_max_cmd_len=102400
6077     ;;
6078   sysv5* | sco5v6* | sysv4.2uw2*)
6079     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6080     if test -n "$kargmax"; then
6081       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6082     else
6083       lt_cv_sys_max_cmd_len=32768
6084     fi
6085     ;;
6086   *)
6087     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6088     if test -n "$lt_cv_sys_max_cmd_len" && \
6089        test undefined != "$lt_cv_sys_max_cmd_len"; then
6090       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6091       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6092     else
6093       # Make teststring a little bigger before we do anything with it.
6094       # a 1K string should be a reasonable start.
6095       for i in 1 2 3 4 5 6 7 8; do
6096         teststring=$teststring$teststring
6097       done
6098       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6099       # If test is not a shell built-in, we'll probably end up computing a
6100       # maximum length that is only half of the actual maximum length, but
6101       # we can't tell.
6102       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
6103                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6104               test 17 != "$i" # 1/2 MB should be enough
6105       do
6106         i=`expr $i + 1`
6107         teststring=$teststring$teststring
6108       done
6109       # Only check the string length outside the loop.
6110       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6111       teststring=
6112       # Add a significant safety factor because C++ compilers can tack on
6113       # massive amounts of additional arguments before passing them to the
6114       # linker.  It appears as though 1/2 is a usable value.
6115       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6116     fi
6117     ;;
6118   esac
6119
6120 fi
6121
6122 if test -n "$lt_cv_sys_max_cmd_len"; then
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6124 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6125 else
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6127 $as_echo "none" >&6; }
6128 fi
6129 max_cmd_len=$lt_cv_sys_max_cmd_len
6130
6131
6132
6133
6134
6135
6136 : ${CP="cp -f"}
6137 : ${MV="mv -f"}
6138 : ${RM="rm -f"}
6139
6140 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6141   lt_unset=unset
6142 else
6143   lt_unset=false
6144 fi
6145
6146
6147
6148
6149
6150 # test EBCDIC or ASCII
6151 case `echo X|tr X '\101'` in
6152  A) # ASCII based system
6153     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6154   lt_SP2NL='tr \040 \012'
6155   lt_NL2SP='tr \015\012 \040\040'
6156   ;;
6157  *) # EBCDIC based system
6158   lt_SP2NL='tr \100 \n'
6159   lt_NL2SP='tr \r\n \100\100'
6160   ;;
6161 esac
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6172 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6173 if ${lt_cv_to_host_file_cmd+:} false; then :
6174   $as_echo_n "(cached) " >&6
6175 else
6176   case $host in
6177   *-*-mingw* )
6178     case $build in
6179       *-*-mingw* ) # actually msys
6180         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6181         ;;
6182       *-*-cygwin* )
6183         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6184         ;;
6185       * ) # otherwise, assume *nix
6186         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6187         ;;
6188     esac
6189     ;;
6190   *-*-cygwin* )
6191     case $build in
6192       *-*-mingw* ) # actually msys
6193         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6194         ;;
6195       *-*-cygwin* )
6196         lt_cv_to_host_file_cmd=func_convert_file_noop
6197         ;;
6198       * ) # otherwise, assume *nix
6199         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6200         ;;
6201     esac
6202     ;;
6203   * ) # unhandled hosts (and "normal" native builds)
6204     lt_cv_to_host_file_cmd=func_convert_file_noop
6205     ;;
6206 esac
6207
6208 fi
6209
6210 to_host_file_cmd=$lt_cv_to_host_file_cmd
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6212 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6213
6214
6215
6216
6217
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6219 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6220 if ${lt_cv_to_tool_file_cmd+:} false; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223   #assume ordinary cross tools, or native build.
6224 lt_cv_to_tool_file_cmd=func_convert_file_noop
6225 case $host in
6226   *-*-mingw* )
6227     case $build in
6228       *-*-mingw* ) # actually msys
6229         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6230         ;;
6231     esac
6232     ;;
6233 esac
6234
6235 fi
6236
6237 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6239 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6240
6241
6242
6243
6244
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6246 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6247 if ${lt_cv_ld_reload_flag+:} false; then :
6248   $as_echo_n "(cached) " >&6
6249 else
6250   lt_cv_ld_reload_flag='-r'
6251 fi
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6253 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6254 reload_flag=$lt_cv_ld_reload_flag
6255 case $reload_flag in
6256 "" | " "*) ;;
6257 *) reload_flag=" $reload_flag" ;;
6258 esac
6259 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6260 case $host_os in
6261   cygwin* | mingw* | pw32* | cegcc*)
6262     if test yes != "$GCC"; then
6263       reload_cmds=false
6264     fi
6265     ;;
6266   darwin*)
6267     if test yes = "$GCC"; then
6268       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
6269     else
6270       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6271     fi
6272     ;;
6273 esac
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283 if test -n "$ac_tool_prefix"; then
6284   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6285 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6287 $as_echo_n "checking for $ac_word... " >&6; }
6288 if ${ac_cv_prog_OBJDUMP+:} false; then :
6289   $as_echo_n "(cached) " >&6
6290 else
6291   if test -n "$OBJDUMP"; then
6292   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6293 else
6294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6295 for as_dir in $PATH
6296 do
6297   IFS=$as_save_IFS
6298   test -z "$as_dir" && as_dir=.
6299     for ac_exec_ext in '' $ac_executable_extensions; do
6300   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6301     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6303     break 2
6304   fi
6305 done
6306   done
6307 IFS=$as_save_IFS
6308
6309 fi
6310 fi
6311 OBJDUMP=$ac_cv_prog_OBJDUMP
6312 if test -n "$OBJDUMP"; then
6313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6314 $as_echo "$OBJDUMP" >&6; }
6315 else
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6317 $as_echo "no" >&6; }
6318 fi
6319
6320
6321 fi
6322 if test -z "$ac_cv_prog_OBJDUMP"; then
6323   ac_ct_OBJDUMP=$OBJDUMP
6324   # Extract the first word of "objdump", so it can be a program name with args.
6325 set dummy objdump; ac_word=$2
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327 $as_echo_n "checking for $ac_word... " >&6; }
6328 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   if test -n "$ac_ct_OBJDUMP"; then
6332   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6333 else
6334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 for as_dir in $PATH
6336 do
6337   IFS=$as_save_IFS
6338   test -z "$as_dir" && as_dir=.
6339     for ac_exec_ext in '' $ac_executable_extensions; do
6340   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6341     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343     break 2
6344   fi
6345 done
6346   done
6347 IFS=$as_save_IFS
6348
6349 fi
6350 fi
6351 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6352 if test -n "$ac_ct_OBJDUMP"; then
6353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6354 $as_echo "$ac_ct_OBJDUMP" >&6; }
6355 else
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357 $as_echo "no" >&6; }
6358 fi
6359
6360   if test "x$ac_ct_OBJDUMP" = x; then
6361     OBJDUMP="false"
6362   else
6363     case $cross_compiling:$ac_tool_warned in
6364 yes:)
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6367 ac_tool_warned=yes ;;
6368 esac
6369     OBJDUMP=$ac_ct_OBJDUMP
6370   fi
6371 else
6372   OBJDUMP="$ac_cv_prog_OBJDUMP"
6373 fi
6374
6375 test -z "$OBJDUMP" && OBJDUMP=objdump
6376
6377
6378
6379
6380
6381
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6383 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6384 if ${lt_cv_deplibs_check_method+:} false; then :
6385   $as_echo_n "(cached) " >&6
6386 else
6387   lt_cv_file_magic_cmd='$MAGIC_CMD'
6388 lt_cv_file_magic_test_file=
6389 lt_cv_deplibs_check_method='unknown'
6390 # Need to set the preceding variable on all platforms that support
6391 # interlibrary dependencies.
6392 # 'none' -- dependencies not supported.
6393 # 'unknown' -- same as none, but documents that we really don't know.
6394 # 'pass_all' -- all dependencies passed with no checks.
6395 # 'test_compile' -- check by making test program.
6396 # 'file_magic [[regex]]' -- check by looking for files in library path
6397 # that responds to the $file_magic_cmd with a given extended regex.
6398 # If you have 'file' or equivalent on your system and you're not sure
6399 # whether 'pass_all' will *always* work, you probably want this one.
6400
6401 case $host_os in
6402 aix[4-9]*)
6403   lt_cv_deplibs_check_method=pass_all
6404   ;;
6405
6406 beos*)
6407   lt_cv_deplibs_check_method=pass_all
6408   ;;
6409
6410 bsdi[45]*)
6411   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6412   lt_cv_file_magic_cmd='/usr/bin/file -L'
6413   lt_cv_file_magic_test_file=/shlib/libc.so
6414   ;;
6415
6416 cygwin*)
6417   # func_win32_libid is a shell function defined in ltmain.sh
6418   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6419   lt_cv_file_magic_cmd='func_win32_libid'
6420   ;;
6421
6422 mingw* | pw32*)
6423   # Base MSYS/MinGW do not provide the 'file' command needed by
6424   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6425   # unless we find 'file', for example because we are cross-compiling.
6426   if ( file / ) >/dev/null 2>&1; then
6427     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6428     lt_cv_file_magic_cmd='func_win32_libid'
6429   else
6430     # Keep this pattern in sync with the one in func_win32_libid.
6431     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6432     lt_cv_file_magic_cmd='$OBJDUMP -f'
6433   fi
6434   ;;
6435
6436 cegcc*)
6437   # use the weaker test based on 'objdump'. See mingw*.
6438   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6439   lt_cv_file_magic_cmd='$OBJDUMP -f'
6440   ;;
6441
6442 darwin* | rhapsody*)
6443   lt_cv_deplibs_check_method=pass_all
6444   ;;
6445
6446 freebsd* | dragonfly*)
6447   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6448     case $host_cpu in
6449     i*86 )
6450       # Not sure whether the presence of OpenBSD here was a mistake.
6451       # Let's accept both of them until this is cleared up.
6452       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6453       lt_cv_file_magic_cmd=/usr/bin/file
6454       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6455       ;;
6456     esac
6457   else
6458     lt_cv_deplibs_check_method=pass_all
6459   fi
6460   ;;
6461
6462 haiku*)
6463   lt_cv_deplibs_check_method=pass_all
6464   ;;
6465
6466 hpux10.20* | hpux11*)
6467   lt_cv_file_magic_cmd=/usr/bin/file
6468   case $host_cpu in
6469   ia64*)
6470     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6471     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6472     ;;
6473   hppa*64*)
6474     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6475     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6476     ;;
6477   *)
6478     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6479     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6480     ;;
6481   esac
6482   ;;
6483
6484 interix[3-9]*)
6485   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6486   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6487   ;;
6488
6489 irix5* | irix6* | nonstopux*)
6490   case $LD in
6491   *-32|*"-32 ") libmagic=32-bit;;
6492   *-n32|*"-n32 ") libmagic=N32;;
6493   *-64|*"-64 ") libmagic=64-bit;;
6494   *) libmagic=never-match;;
6495   esac
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 # This must be glibc/ELF.
6500 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6501   lt_cv_deplibs_check_method=pass_all
6502   ;;
6503
6504 netbsd*)
6505   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6506     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6507   else
6508     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6509   fi
6510   ;;
6511
6512 newos6*)
6513   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6514   lt_cv_file_magic_cmd=/usr/bin/file
6515   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6516   ;;
6517
6518 *nto* | *qnx*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 openbsd* | bitrig*)
6523   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
6524     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6525   else
6526     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6527   fi
6528   ;;
6529
6530 osf3* | osf4* | osf5*)
6531   lt_cv_deplibs_check_method=pass_all
6532   ;;
6533
6534 rdos*)
6535   lt_cv_deplibs_check_method=pass_all
6536   ;;
6537
6538 solaris*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 sysv4 | sysv4.3*)
6547   case $host_vendor in
6548   motorola)
6549     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6550     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6551     ;;
6552   ncr)
6553     lt_cv_deplibs_check_method=pass_all
6554     ;;
6555   sequent)
6556     lt_cv_file_magic_cmd='/bin/file'
6557     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6558     ;;
6559   sni)
6560     lt_cv_file_magic_cmd='/bin/file'
6561     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6562     lt_cv_file_magic_test_file=/lib/libc.so
6563     ;;
6564   siemens)
6565     lt_cv_deplibs_check_method=pass_all
6566     ;;
6567   pc)
6568     lt_cv_deplibs_check_method=pass_all
6569     ;;
6570   esac
6571   ;;
6572
6573 tpf*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576 os2*)
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579 esac
6580
6581 fi
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6583 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6584
6585 file_magic_glob=
6586 want_nocaseglob=no
6587 if test "$build" = "$host"; then
6588   case $host_os in
6589   mingw* | pw32*)
6590     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6591       want_nocaseglob=yes
6592     else
6593       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6594     fi
6595     ;;
6596   esac
6597 fi
6598
6599 file_magic_cmd=$lt_cv_file_magic_cmd
6600 deplibs_check_method=$lt_cv_deplibs_check_method
6601 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623
6624 if test -n "$ac_tool_prefix"; then
6625   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6626 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6628 $as_echo_n "checking for $ac_word... " >&6; }
6629 if ${ac_cv_prog_DLLTOOL+:} false; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632   if test -n "$DLLTOOL"; then
6633   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6634 else
6635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6636 for as_dir in $PATH
6637 do
6638   IFS=$as_save_IFS
6639   test -z "$as_dir" && as_dir=.
6640     for ac_exec_ext in '' $ac_executable_extensions; do
6641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6642     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6644     break 2
6645   fi
6646 done
6647   done
6648 IFS=$as_save_IFS
6649
6650 fi
6651 fi
6652 DLLTOOL=$ac_cv_prog_DLLTOOL
6653 if test -n "$DLLTOOL"; then
6654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6655 $as_echo "$DLLTOOL" >&6; }
6656 else
6657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6658 $as_echo "no" >&6; }
6659 fi
6660
6661
6662 fi
6663 if test -z "$ac_cv_prog_DLLTOOL"; then
6664   ac_ct_DLLTOOL=$DLLTOOL
6665   # Extract the first word of "dlltool", so it can be a program name with args.
6666 set dummy dlltool; ac_word=$2
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6668 $as_echo_n "checking for $ac_word... " >&6; }
6669 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6670   $as_echo_n "(cached) " >&6
6671 else
6672   if test -n "$ac_ct_DLLTOOL"; then
6673   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6674 else
6675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6676 for as_dir in $PATH
6677 do
6678   IFS=$as_save_IFS
6679   test -z "$as_dir" && as_dir=.
6680     for ac_exec_ext in '' $ac_executable_extensions; do
6681   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6682     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6684     break 2
6685   fi
6686 done
6687   done
6688 IFS=$as_save_IFS
6689
6690 fi
6691 fi
6692 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6693 if test -n "$ac_ct_DLLTOOL"; then
6694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6695 $as_echo "$ac_ct_DLLTOOL" >&6; }
6696 else
6697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6698 $as_echo "no" >&6; }
6699 fi
6700
6701   if test "x$ac_ct_DLLTOOL" = x; then
6702     DLLTOOL="false"
6703   else
6704     case $cross_compiling:$ac_tool_warned in
6705 yes:)
6706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6708 ac_tool_warned=yes ;;
6709 esac
6710     DLLTOOL=$ac_ct_DLLTOOL
6711   fi
6712 else
6713   DLLTOOL="$ac_cv_prog_DLLTOOL"
6714 fi
6715
6716 test -z "$DLLTOOL" && DLLTOOL=dlltool
6717
6718
6719
6720
6721
6722
6723
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6725 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6726 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   lt_cv_sharedlib_from_linklib_cmd='unknown'
6730
6731 case $host_os in
6732 cygwin* | mingw* | pw32* | cegcc*)
6733   # two different shell functions defined in ltmain.sh;
6734   # decide which one to use based on capabilities of $DLLTOOL
6735   case `$DLLTOOL --help 2>&1` in
6736   *--identify-strict*)
6737     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6738     ;;
6739   *)
6740     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6741     ;;
6742   esac
6743   ;;
6744 *)
6745   # fallback: assume linklib IS sharedlib
6746   lt_cv_sharedlib_from_linklib_cmd=$ECHO
6747   ;;
6748 esac
6749
6750 fi
6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6752 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6753 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6754 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6755
6756
6757
6758
6759
6760
6761
6762 if test -n "$ac_tool_prefix"; then
6763   for ac_prog in ar
6764   do
6765     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6766 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6768 $as_echo_n "checking for $ac_word... " >&6; }
6769 if ${ac_cv_prog_AR+:} false; then :
6770   $as_echo_n "(cached) " >&6
6771 else
6772   if test -n "$AR"; then
6773   ac_cv_prog_AR="$AR" # Let the user override the test.
6774 else
6775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6776 for as_dir in $PATH
6777 do
6778   IFS=$as_save_IFS
6779   test -z "$as_dir" && as_dir=.
6780     for ac_exec_ext in '' $ac_executable_extensions; do
6781   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6782     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6784     break 2
6785   fi
6786 done
6787   done
6788 IFS=$as_save_IFS
6789
6790 fi
6791 fi
6792 AR=$ac_cv_prog_AR
6793 if test -n "$AR"; then
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6795 $as_echo "$AR" >&6; }
6796 else
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6798 $as_echo "no" >&6; }
6799 fi
6800
6801
6802     test -n "$AR" && break
6803   done
6804 fi
6805 if test -z "$AR"; then
6806   ac_ct_AR=$AR
6807   for ac_prog in ar
6808 do
6809   # Extract the first word of "$ac_prog", so it can be a program name with args.
6810 set dummy $ac_prog; ac_word=$2
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6812 $as_echo_n "checking for $ac_word... " >&6; }
6813 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   if test -n "$ac_ct_AR"; then
6817   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6818 else
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 for as_dir in $PATH
6821 do
6822   IFS=$as_save_IFS
6823   test -z "$as_dir" && as_dir=.
6824     for ac_exec_ext in '' $ac_executable_extensions; do
6825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6826     ac_cv_prog_ac_ct_AR="$ac_prog"
6827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6828     break 2
6829   fi
6830 done
6831   done
6832 IFS=$as_save_IFS
6833
6834 fi
6835 fi
6836 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6837 if test -n "$ac_ct_AR"; then
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6839 $as_echo "$ac_ct_AR" >&6; }
6840 else
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6842 $as_echo "no" >&6; }
6843 fi
6844
6845
6846   test -n "$ac_ct_AR" && break
6847 done
6848
6849   if test "x$ac_ct_AR" = x; then
6850     AR="false"
6851   else
6852     case $cross_compiling:$ac_tool_warned in
6853 yes:)
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6856 ac_tool_warned=yes ;;
6857 esac
6858     AR=$ac_ct_AR
6859   fi
6860 fi
6861
6862 : ${AR=ar}
6863 : ${AR_FLAGS=cru}
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6876 $as_echo_n "checking for archiver @FILE support... " >&6; }
6877 if ${lt_cv_ar_at_file+:} false; then :
6878   $as_echo_n "(cached) " >&6
6879 else
6880   lt_cv_ar_at_file=no
6881    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6882 /* end confdefs.h.  */
6883
6884 int
6885 main ()
6886 {
6887
6888   ;
6889   return 0;
6890 }
6891 _ACEOF
6892 if ac_fn_c_try_compile "$LINENO"; then :
6893   echo conftest.$ac_objext > conftest.lst
6894       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6895       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6896   (eval $lt_ar_try) 2>&5
6897   ac_status=$?
6898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6899   test $ac_status = 0; }
6900       if test 0 -eq "$ac_status"; then
6901         # Ensure the archiver fails upon bogus file names.
6902         rm -f conftest.$ac_objext libconftest.a
6903         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6904   (eval $lt_ar_try) 2>&5
6905   ac_status=$?
6906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6907   test $ac_status = 0; }
6908         if test 0 -ne "$ac_status"; then
6909           lt_cv_ar_at_file=@
6910         fi
6911       fi
6912       rm -f conftest.* libconftest.a
6913
6914 fi
6915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6916
6917 fi
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6919 $as_echo "$lt_cv_ar_at_file" >&6; }
6920
6921 if test no = "$lt_cv_ar_at_file"; then
6922   archiver_list_spec=
6923 else
6924   archiver_list_spec=$lt_cv_ar_at_file
6925 fi
6926
6927
6928
6929
6930
6931
6932
6933 if test -n "$ac_tool_prefix"; then
6934   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6935 set dummy ${ac_tool_prefix}strip; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if ${ac_cv_prog_STRIP+:} false; then :
6939   $as_echo_n "(cached) " >&6
6940 else
6941   if test -n "$STRIP"; then
6942   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947   IFS=$as_save_IFS
6948   test -z "$as_dir" && as_dir=.
6949     for ac_exec_ext in '' $ac_executable_extensions; do
6950   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6951     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953     break 2
6954   fi
6955 done
6956   done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 STRIP=$ac_cv_prog_STRIP
6962 if test -n "$STRIP"; then
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6964 $as_echo "$STRIP" >&6; }
6965 else
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970
6971 fi
6972 if test -z "$ac_cv_prog_STRIP"; then
6973   ac_ct_STRIP=$STRIP
6974   # Extract the first word of "strip", so it can be a program name with args.
6975 set dummy strip; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$ac_ct_STRIP"; then
6982   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6991     ac_cv_prog_ac_ct_STRIP="strip"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7002 if test -n "$ac_ct_STRIP"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7004 $as_echo "$ac_ct_STRIP" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010   if test "x$ac_ct_STRIP" = x; then
7011     STRIP=":"
7012   else
7013     case $cross_compiling:$ac_tool_warned in
7014 yes:)
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7016 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7017 ac_tool_warned=yes ;;
7018 esac
7019     STRIP=$ac_ct_STRIP
7020   fi
7021 else
7022   STRIP="$ac_cv_prog_STRIP"
7023 fi
7024
7025 test -z "$STRIP" && STRIP=:
7026
7027
7028
7029
7030
7031
7032 if test -n "$ac_tool_prefix"; then
7033   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7034 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7036 $as_echo_n "checking for $ac_word... " >&6; }
7037 if ${ac_cv_prog_RANLIB+:} false; then :
7038   $as_echo_n "(cached) " >&6
7039 else
7040   if test -n "$RANLIB"; then
7041   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7042 else
7043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7044 for as_dir in $PATH
7045 do
7046   IFS=$as_save_IFS
7047   test -z "$as_dir" && as_dir=.
7048     for ac_exec_ext in '' $ac_executable_extensions; do
7049   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7050     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7052     break 2
7053   fi
7054 done
7055   done
7056 IFS=$as_save_IFS
7057
7058 fi
7059 fi
7060 RANLIB=$ac_cv_prog_RANLIB
7061 if test -n "$RANLIB"; then
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7063 $as_echo "$RANLIB" >&6; }
7064 else
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7066 $as_echo "no" >&6; }
7067 fi
7068
7069
7070 fi
7071 if test -z "$ac_cv_prog_RANLIB"; then
7072   ac_ct_RANLIB=$RANLIB
7073   # Extract the first word of "ranlib", so it can be a program name with args.
7074 set dummy ranlib; ac_word=$2
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7076 $as_echo_n "checking for $ac_word... " >&6; }
7077 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7078   $as_echo_n "(cached) " >&6
7079 else
7080   if test -n "$ac_ct_RANLIB"; then
7081   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7082 else
7083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7084 for as_dir in $PATH
7085 do
7086   IFS=$as_save_IFS
7087   test -z "$as_dir" && as_dir=.
7088     for ac_exec_ext in '' $ac_executable_extensions; do
7089   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7090     ac_cv_prog_ac_ct_RANLIB="ranlib"
7091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7092     break 2
7093   fi
7094 done
7095   done
7096 IFS=$as_save_IFS
7097
7098 fi
7099 fi
7100 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7101 if test -n "$ac_ct_RANLIB"; then
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7103 $as_echo "$ac_ct_RANLIB" >&6; }
7104 else
7105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7106 $as_echo "no" >&6; }
7107 fi
7108
7109   if test "x$ac_ct_RANLIB" = x; then
7110     RANLIB=":"
7111   else
7112     case $cross_compiling:$ac_tool_warned in
7113 yes:)
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7116 ac_tool_warned=yes ;;
7117 esac
7118     RANLIB=$ac_ct_RANLIB
7119   fi
7120 else
7121   RANLIB="$ac_cv_prog_RANLIB"
7122 fi
7123
7124 test -z "$RANLIB" && RANLIB=:
7125
7126
7127
7128
7129
7130
7131 # Determine commands to create old-style static archives.
7132 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7133 old_postinstall_cmds='chmod 644 $oldlib'
7134 old_postuninstall_cmds=
7135
7136 if test -n "$RANLIB"; then
7137   case $host_os in
7138   bitrig* | openbsd*)
7139     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7140     ;;
7141   *)
7142     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7143     ;;
7144   esac
7145   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7146 fi
7147
7148 case $host_os in
7149   darwin*)
7150     lock_old_archive_extraction=yes ;;
7151   *)
7152     lock_old_archive_extraction=no ;;
7153 esac
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193 # If no C compiler was specified, use CC.
7194 LTCC=${LTCC-"$CC"}
7195
7196 # If no C compiler flags were specified, use CFLAGS.
7197 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7198
7199 # Allow CC to be a program name with arguments.
7200 compiler=$CC
7201
7202
7203 # Check for command to grab the raw symbol name followed by C symbol from nm.
7204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7205 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7206 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7207   $as_echo_n "(cached) " >&6
7208 else
7209
7210 # These are sane defaults that work on at least a few old systems.
7211 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7212
7213 # Character class describing NM global symbol codes.
7214 symcode='[BCDEGRST]'
7215
7216 # Regexp to match symbols that can be accessed directly from C.
7217 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7218
7219 # Define system-specific variables.
7220 case $host_os in
7221 aix*)
7222   symcode='[BCDT]'
7223   ;;
7224 cygwin* | mingw* | pw32* | cegcc*)
7225   symcode='[ABCDGISTW]'
7226   ;;
7227 hpux*)
7228   if test ia64 = "$host_cpu"; then
7229     symcode='[ABCDEGRST]'
7230   fi
7231   ;;
7232 irix* | nonstopux*)
7233   symcode='[BCDEGRST]'
7234   ;;
7235 osf*)
7236   symcode='[BCDEGQRST]'
7237   ;;
7238 solaris*)
7239   symcode='[BDRT]'
7240   ;;
7241 sco3.2v5*)
7242   symcode='[DT]'
7243   ;;
7244 sysv4.2uw2*)
7245   symcode='[DT]'
7246   ;;
7247 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7248   symcode='[ABDT]'
7249   ;;
7250 sysv4)
7251   symcode='[DFNSTU]'
7252   ;;
7253 esac
7254
7255 # If we're using GNU nm, then use its standard symbol codes.
7256 case `$NM -V 2>&1` in
7257 *GNU* | *'with BFD'*)
7258   symcode='[ABCDGIRSTW]' ;;
7259 esac
7260
7261 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7262   # Gets list of data symbols to import.
7263   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
7264   # Adjust the below global symbol transforms to fixup imported variables.
7265   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
7266   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
7267   lt_c_name_lib_hook="\
7268   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
7269   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
7270 else
7271   # Disable hooks by default.
7272   lt_cv_sys_global_symbol_to_import=
7273   lt_cdecl_hook=
7274   lt_c_name_hook=
7275   lt_c_name_lib_hook=
7276 fi
7277
7278 # Transform an extracted symbol line into a proper C declaration.
7279 # Some systems (esp. on ia64) link data and code symbols differently,
7280 # so use this general approach.
7281 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
7282 $lt_cdecl_hook\
7283 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
7284 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
7285
7286 # Transform an extracted symbol line into symbol name and symbol address
7287 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
7288 $lt_c_name_hook\
7289 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7290 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
7291
7292 # Transform an extracted symbol line into symbol name with lib prefix and
7293 # symbol address.
7294 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
7295 $lt_c_name_lib_hook\
7296 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
7297 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
7298 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
7299
7300 # Handle CRLF in mingw tool chain
7301 opt_cr=
7302 case $build_os in
7303 mingw*)
7304   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7305   ;;
7306 esac
7307
7308 # Try without a prefix underscore, then with it.
7309 for ac_symprfx in "" "_"; do
7310
7311   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7312   symxfrm="\\1 $ac_symprfx\\2 \\2"
7313
7314   # Write the raw and C identifiers.
7315   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7316     # Fake it for dumpbin and say T for any non-static function,
7317     # D for any global variable and I for any imported variable.
7318     # Also find C++ and __fastcall symbols from MSVC++,
7319     # which start with @ or ?.
7320     lt_cv_sys_global_symbol_pipe="$AWK '"\
7321 "     {last_section=section; section=\$ 3};"\
7322 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7323 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7324 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
7325 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
7326 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
7327 "     \$ 0!~/External *\|/{next};"\
7328 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7329 "     {if(hide[section]) next};"\
7330 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
7331 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
7332 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
7333 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
7334 "     ' prfx=^$ac_symprfx"
7335   else
7336     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7337   fi
7338   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7339
7340   # Check to see that the pipe works correctly.
7341   pipe_works=no
7342
7343   rm -f conftest*
7344   cat > conftest.$ac_ext <<_LT_EOF
7345 #ifdef __cplusplus
7346 extern "C" {
7347 #endif
7348 char nm_test_var;
7349 void nm_test_func(void);
7350 void nm_test_func(void){}
7351 #ifdef __cplusplus
7352 }
7353 #endif
7354 int main(){nm_test_var='a';nm_test_func();return(0);}
7355 _LT_EOF
7356
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     # Now try to grab the symbols.
7363     nlist=conftest.nm
7364     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7365   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7366   ac_status=$?
7367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7368   test $ac_status = 0; } && test -s "$nlist"; then
7369       # Try sorting and uniquifying the output.
7370       if sort "$nlist" | uniq > "$nlist"T; then
7371         mv -f "$nlist"T "$nlist"
7372       else
7373         rm -f "$nlist"T
7374       fi
7375
7376       # Make sure that we snagged all the symbols we need.
7377       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7378         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7379           cat <<_LT_EOF > conftest.$ac_ext
7380 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7381 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
7382 /* DATA imports from DLLs on WIN32 can't be const, because runtime
7383    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7384 # define LT_DLSYM_CONST
7385 #elif defined __osf__
7386 /* This system does not cope well with relocations in const data.  */
7387 # define LT_DLSYM_CONST
7388 #else
7389 # define LT_DLSYM_CONST const
7390 #endif
7391
7392 #ifdef __cplusplus
7393 extern "C" {
7394 #endif
7395
7396 _LT_EOF
7397           # Now generate the symbol file.
7398           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7399
7400           cat <<_LT_EOF >> conftest.$ac_ext
7401
7402 /* The mapping between symbol names and symbols.  */
7403 LT_DLSYM_CONST struct {
7404   const char *name;
7405   void       *address;
7406 }
7407 lt__PROGRAM__LTX_preloaded_symbols[] =
7408 {
7409   { "@PROGRAM@", (void *) 0 },
7410 _LT_EOF
7411           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7412           cat <<\_LT_EOF >> conftest.$ac_ext
7413   {0, (void *) 0}
7414 };
7415
7416 /* This works around a problem in FreeBSD linker */
7417 #ifdef FREEBSD_WORKAROUND
7418 static const void *lt_preloaded_setup() {
7419   return lt__PROGRAM__LTX_preloaded_symbols;
7420 }
7421 #endif
7422
7423 #ifdef __cplusplus
7424 }
7425 #endif
7426 _LT_EOF
7427           # Now try linking the two files.
7428           mv conftest.$ac_objext conftstm.$ac_objext
7429           lt_globsym_save_LIBS=$LIBS
7430           lt_globsym_save_CFLAGS=$CFLAGS
7431           LIBS=conftstm.$ac_objext
7432           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7433           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7434   (eval $ac_link) 2>&5
7435   ac_status=$?
7436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7437   test $ac_status = 0; } && test -s conftest$ac_exeext; then
7438             pipe_works=yes
7439           fi
7440           LIBS=$lt_globsym_save_LIBS
7441           CFLAGS=$lt_globsym_save_CFLAGS
7442         else
7443           echo "cannot find nm_test_func in $nlist" >&5
7444         fi
7445       else
7446         echo "cannot find nm_test_var in $nlist" >&5
7447       fi
7448     else
7449       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7450     fi
7451   else
7452     echo "$progname: failed program was:" >&5
7453     cat conftest.$ac_ext >&5
7454   fi
7455   rm -rf conftest* conftst*
7456
7457   # Do not use the global_symbol_pipe unless it works.
7458   if test yes = "$pipe_works"; then
7459     break
7460   else
7461     lt_cv_sys_global_symbol_pipe=
7462   fi
7463 done
7464
7465 fi
7466
7467 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7468   lt_cv_sys_global_symbol_to_cdecl=
7469 fi
7470 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7472 $as_echo "failed" >&6; }
7473 else
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7475 $as_echo "ok" >&6; }
7476 fi
7477
7478 # Response file support.
7479 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7480   nm_file_list_spec='@'
7481 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7482   nm_file_list_spec='@'
7483 fi
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519
7520
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7522 $as_echo_n "checking for sysroot... " >&6; }
7523
7524 # Check whether --with-sysroot was given.
7525 if test "${with_sysroot+set}" = set; then :
7526   withval=$with_sysroot;
7527 else
7528   with_sysroot=no
7529 fi
7530
7531
7532 lt_sysroot=
7533 case $with_sysroot in #(
7534  yes)
7535    if test yes = "$GCC"; then
7536      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7537    fi
7538    ;; #(
7539  /*)
7540    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7541    ;; #(
7542  no|'')
7543    ;; #(
7544  *)
7545    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
7546 $as_echo "$with_sysroot" >&6; }
7547    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7548    ;;
7549 esac
7550
7551  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7552 $as_echo "${lt_sysroot:-no}" >&6; }
7553
7554
7555
7556
7557
7558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
7559 $as_echo_n "checking for a working dd... " >&6; }
7560 if ${ac_cv_path_lt_DD+:} false; then :
7561   $as_echo_n "(cached) " >&6
7562 else
7563   printf 0123456789abcdef0123456789abcdef >conftest.i
7564 cat conftest.i conftest.i >conftest2.i
7565 : ${lt_DD:=$DD}
7566 if test -z "$lt_DD"; then
7567   ac_path_lt_DD_found=false
7568   # Loop through the user's path and test for each of PROGNAME-LIST
7569   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_prog in dd; do
7575     for ac_exec_ext in '' $ac_executable_extensions; do
7576       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
7577       as_fn_executable_p "$ac_path_lt_DD" || continue
7578 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7579   cmp -s conftest.i conftest.out \
7580   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
7581 fi
7582       $ac_path_lt_DD_found && break 3
7583     done
7584   done
7585   done
7586 IFS=$as_save_IFS
7587   if test -z "$ac_cv_path_lt_DD"; then
7588     :
7589   fi
7590 else
7591   ac_cv_path_lt_DD=$lt_DD
7592 fi
7593
7594 rm -f conftest.i conftest2.i conftest.out
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
7597 $as_echo "$ac_cv_path_lt_DD" >&6; }
7598
7599
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
7601 $as_echo_n "checking how to truncate binary pipes... " >&6; }
7602 if ${lt_cv_truncate_bin+:} false; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   printf 0123456789abcdef0123456789abcdef >conftest.i
7606 cat conftest.i conftest.i >conftest2.i
7607 lt_cv_truncate_bin=
7608 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
7609   cmp -s conftest.i conftest.out \
7610   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
7611 fi
7612 rm -f conftest.i conftest2.i conftest.out
7613 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
7614 fi
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
7616 $as_echo "$lt_cv_truncate_bin" >&6; }
7617
7618
7619
7620
7621
7622
7623
7624 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
7625 func_cc_basename ()
7626 {
7627     for cc_temp in $*""; do
7628       case $cc_temp in
7629         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7630         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7631         \-*) ;;
7632         *) break;;
7633       esac
7634     done
7635     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7636 }
7637
7638 # Check whether --enable-libtool-lock was given.
7639 if test "${enable_libtool_lock+set}" = set; then :
7640   enableval=$enable_libtool_lock;
7641 fi
7642
7643 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
7644
7645 # Some flags need to be propagated to the compiler or linker for good
7646 # libtool support.
7647 case $host in
7648 ia64-*-hpux*)
7649   # Find out what ABI is being produced by ac_compile, and set mode
7650   # options accordingly.
7651   echo 'int i;' > conftest.$ac_ext
7652   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7653   (eval $ac_compile) 2>&5
7654   ac_status=$?
7655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7656   test $ac_status = 0; }; then
7657     case `/usr/bin/file conftest.$ac_objext` in
7658       *ELF-32*)
7659         HPUX_IA64_MODE=32
7660         ;;
7661       *ELF-64*)
7662         HPUX_IA64_MODE=64
7663         ;;
7664     esac
7665   fi
7666   rm -rf conftest*
7667   ;;
7668 *-*-irix6*)
7669   # Find out what ABI is being produced by ac_compile, and set linker
7670   # options accordingly.
7671   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7672   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7673   (eval $ac_compile) 2>&5
7674   ac_status=$?
7675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7676   test $ac_status = 0; }; then
7677     if test yes = "$lt_cv_prog_gnu_ld"; then
7678       case `/usr/bin/file conftest.$ac_objext` in
7679         *32-bit*)
7680           LD="${LD-ld} -melf32bsmip"
7681           ;;
7682         *N32*)
7683           LD="${LD-ld} -melf32bmipn32"
7684           ;;
7685         *64-bit*)
7686           LD="${LD-ld} -melf64bmip"
7687         ;;
7688       esac
7689     else
7690       case `/usr/bin/file conftest.$ac_objext` in
7691         *32-bit*)
7692           LD="${LD-ld} -32"
7693           ;;
7694         *N32*)
7695           LD="${LD-ld} -n32"
7696           ;;
7697         *64-bit*)
7698           LD="${LD-ld} -64"
7699           ;;
7700       esac
7701     fi
7702   fi
7703   rm -rf conftest*
7704   ;;
7705
7706 mips64*-*linux*)
7707   # Find out what ABI is being produced by ac_compile, and set linker
7708   # options accordingly.
7709   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7710   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7711   (eval $ac_compile) 2>&5
7712   ac_status=$?
7713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7714   test $ac_status = 0; }; then
7715     emul=elf
7716     case `/usr/bin/file conftest.$ac_objext` in
7717       *32-bit*)
7718         emul="${emul}32"
7719         ;;
7720       *64-bit*)
7721         emul="${emul}64"
7722         ;;
7723     esac
7724     case `/usr/bin/file conftest.$ac_objext` in
7725       *MSB*)
7726         emul="${emul}btsmip"
7727         ;;
7728       *LSB*)
7729         emul="${emul}ltsmip"
7730         ;;
7731     esac
7732     case `/usr/bin/file conftest.$ac_objext` in
7733       *N32*)
7734         emul="${emul}n32"
7735         ;;
7736     esac
7737     LD="${LD-ld} -m $emul"
7738   fi
7739   rm -rf conftest*
7740   ;;
7741
7742 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7743 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7744   # Find out what ABI is being produced by ac_compile, and set linker
7745   # options accordingly.  Note that the listed cases only cover the
7746   # situations where additional linker options are needed (such as when
7747   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
7748   # vice versa); the common cases where no linker options are needed do
7749   # not appear in the list.
7750   echo 'int i;' > conftest.$ac_ext
7751   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7752   (eval $ac_compile) 2>&5
7753   ac_status=$?
7754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7755   test $ac_status = 0; }; then
7756     case `/usr/bin/file conftest.o` in
7757       *32-bit*)
7758         case $host in
7759           x86_64-*kfreebsd*-gnu)
7760             LD="${LD-ld} -m elf_i386_fbsd"
7761             ;;
7762           x86_64-*linux*)
7763             case `/usr/bin/file conftest.o` in
7764               *x86-64*)
7765                 LD="${LD-ld} -m elf32_x86_64"
7766                 ;;
7767               *)
7768                 LD="${LD-ld} -m elf_i386"
7769                 ;;
7770             esac
7771             ;;
7772           powerpc64le-*linux*)
7773             LD="${LD-ld} -m elf32lppclinux"
7774             ;;
7775           powerpc64-*linux*)
7776             LD="${LD-ld} -m elf32ppclinux"
7777             ;;
7778           s390x-*linux*)
7779             LD="${LD-ld} -m elf_s390"
7780             ;;
7781           sparc64-*linux*)
7782             LD="${LD-ld} -m elf32_sparc"
7783             ;;
7784         esac
7785         ;;
7786       *64-bit*)
7787         case $host in
7788           x86_64-*kfreebsd*-gnu)
7789             LD="${LD-ld} -m elf_x86_64_fbsd"
7790             ;;
7791           x86_64-*linux*)
7792             LD="${LD-ld} -m elf_x86_64"
7793             ;;
7794           powerpcle-*linux*)
7795             LD="${LD-ld} -m elf64lppc"
7796             ;;
7797           powerpc-*linux*)
7798             LD="${LD-ld} -m elf64ppc"
7799             ;;
7800           s390*-*linux*|s390*-*tpf*)
7801             LD="${LD-ld} -m elf64_s390"
7802             ;;
7803           sparc*-*linux*)
7804             LD="${LD-ld} -m elf64_sparc"
7805             ;;
7806         esac
7807         ;;
7808     esac
7809   fi
7810   rm -rf conftest*
7811   ;;
7812
7813 *-*-sco3.2v5*)
7814   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7815   SAVE_CFLAGS=$CFLAGS
7816   CFLAGS="$CFLAGS -belf"
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7818 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7819 if ${lt_cv_cc_needs_belf+:} false; then :
7820   $as_echo_n "(cached) " >&6
7821 else
7822   ac_ext=c
7823 ac_cpp='$CPP $CPPFLAGS'
7824 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7825 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7826 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7827
7828      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7829 /* end confdefs.h.  */
7830
7831 int
7832 main ()
7833 {
7834
7835   ;
7836   return 0;
7837 }
7838 _ACEOF
7839 if ac_fn_c_try_link "$LINENO"; then :
7840   lt_cv_cc_needs_belf=yes
7841 else
7842   lt_cv_cc_needs_belf=no
7843 fi
7844 rm -f core conftest.err conftest.$ac_objext \
7845     conftest$ac_exeext conftest.$ac_ext
7846      ac_ext=c
7847 ac_cpp='$CPP $CPPFLAGS'
7848 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7849 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7850 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7851
7852 fi
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7854 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7855   if test yes != "$lt_cv_cc_needs_belf"; then
7856     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7857     CFLAGS=$SAVE_CFLAGS
7858   fi
7859   ;;
7860 *-*solaris*)
7861   # Find out what ABI is being produced by ac_compile, and set linker
7862   # options accordingly.
7863   echo 'int i;' > conftest.$ac_ext
7864   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7865   (eval $ac_compile) 2>&5
7866   ac_status=$?
7867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7868   test $ac_status = 0; }; then
7869     case `/usr/bin/file conftest.o` in
7870     *64-bit*)
7871       case $lt_cv_prog_gnu_ld in
7872       yes*)
7873         case $host in
7874         i?86-*-solaris*|x86_64-*-solaris*)
7875           LD="${LD-ld} -m elf_x86_64"
7876           ;;
7877         sparc*-*-solaris*)
7878           LD="${LD-ld} -m elf64_sparc"
7879           ;;
7880         esac
7881         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7882         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7883           LD=${LD-ld}_sol2
7884         fi
7885         ;;
7886       *)
7887         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7888           LD="${LD-ld} -64"
7889         fi
7890         ;;
7891       esac
7892       ;;
7893     esac
7894   fi
7895   rm -rf conftest*
7896   ;;
7897 esac
7898
7899 need_locks=$enable_libtool_lock
7900
7901 if test -n "$ac_tool_prefix"; then
7902   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7903 set dummy ${ac_tool_prefix}mt; ac_word=$2
7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7905 $as_echo_n "checking for $ac_word... " >&6; }
7906 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7907   $as_echo_n "(cached) " >&6
7908 else
7909   if test -n "$MANIFEST_TOOL"; then
7910   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7911 else
7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7913 for as_dir in $PATH
7914 do
7915   IFS=$as_save_IFS
7916   test -z "$as_dir" && as_dir=.
7917     for ac_exec_ext in '' $ac_executable_extensions; do
7918   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7919     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7921     break 2
7922   fi
7923 done
7924   done
7925 IFS=$as_save_IFS
7926
7927 fi
7928 fi
7929 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7930 if test -n "$MANIFEST_TOOL"; then
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7932 $as_echo "$MANIFEST_TOOL" >&6; }
7933 else
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7935 $as_echo "no" >&6; }
7936 fi
7937
7938
7939 fi
7940 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7941   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7942   # Extract the first word of "mt", so it can be a program name with args.
7943 set dummy mt; ac_word=$2
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7945 $as_echo_n "checking for $ac_word... " >&6; }
7946 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7947   $as_echo_n "(cached) " >&6
7948 else
7949   if test -n "$ac_ct_MANIFEST_TOOL"; then
7950   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7951 else
7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7953 for as_dir in $PATH
7954 do
7955   IFS=$as_save_IFS
7956   test -z "$as_dir" && as_dir=.
7957     for ac_exec_ext in '' $ac_executable_extensions; do
7958   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7959     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7961     break 2
7962   fi
7963 done
7964   done
7965 IFS=$as_save_IFS
7966
7967 fi
7968 fi
7969 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7970 if test -n "$ac_ct_MANIFEST_TOOL"; then
7971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7972 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7973 else
7974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7975 $as_echo "no" >&6; }
7976 fi
7977
7978   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7979     MANIFEST_TOOL=":"
7980   else
7981     case $cross_compiling:$ac_tool_warned in
7982 yes:)
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7985 ac_tool_warned=yes ;;
7986 esac
7987     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7988   fi
7989 else
7990   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7991 fi
7992
7993 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7995 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7996 if ${lt_cv_path_mainfest_tool+:} false; then :
7997   $as_echo_n "(cached) " >&6
7998 else
7999   lt_cv_path_mainfest_tool=no
8000   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
8001   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
8002   cat conftest.err >&5
8003   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
8004     lt_cv_path_mainfest_tool=yes
8005   fi
8006   rm -f conftest*
8007 fi
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
8009 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
8010 if test yes != "$lt_cv_path_mainfest_tool"; then
8011   MANIFEST_TOOL=:
8012 fi
8013
8014
8015
8016
8017
8018
8019   case $host_os in
8020     rhapsody* | darwin*)
8021     if test -n "$ac_tool_prefix"; then
8022   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8023 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8025 $as_echo_n "checking for $ac_word... " >&6; }
8026 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8027   $as_echo_n "(cached) " >&6
8028 else
8029   if test -n "$DSYMUTIL"; then
8030   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8031 else
8032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8033 for as_dir in $PATH
8034 do
8035   IFS=$as_save_IFS
8036   test -z "$as_dir" && as_dir=.
8037     for ac_exec_ext in '' $ac_executable_extensions; do
8038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8039     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8041     break 2
8042   fi
8043 done
8044   done
8045 IFS=$as_save_IFS
8046
8047 fi
8048 fi
8049 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8050 if test -n "$DSYMUTIL"; then
8051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8052 $as_echo "$DSYMUTIL" >&6; }
8053 else
8054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8055 $as_echo "no" >&6; }
8056 fi
8057
8058
8059 fi
8060 if test -z "$ac_cv_prog_DSYMUTIL"; then
8061   ac_ct_DSYMUTIL=$DSYMUTIL
8062   # Extract the first word of "dsymutil", so it can be a program name with args.
8063 set dummy dsymutil; ac_word=$2
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8065 $as_echo_n "checking for $ac_word... " >&6; }
8066 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8067   $as_echo_n "(cached) " >&6
8068 else
8069   if test -n "$ac_ct_DSYMUTIL"; then
8070   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8071 else
8072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8073 for as_dir in $PATH
8074 do
8075   IFS=$as_save_IFS
8076   test -z "$as_dir" && as_dir=.
8077     for ac_exec_ext in '' $ac_executable_extensions; do
8078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8079     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8081     break 2
8082   fi
8083 done
8084   done
8085 IFS=$as_save_IFS
8086
8087 fi
8088 fi
8089 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8090 if test -n "$ac_ct_DSYMUTIL"; then
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8092 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8093 else
8094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8095 $as_echo "no" >&6; }
8096 fi
8097
8098   if test "x$ac_ct_DSYMUTIL" = x; then
8099     DSYMUTIL=":"
8100   else
8101     case $cross_compiling:$ac_tool_warned in
8102 yes:)
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8105 ac_tool_warned=yes ;;
8106 esac
8107     DSYMUTIL=$ac_ct_DSYMUTIL
8108   fi
8109 else
8110   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8111 fi
8112
8113     if test -n "$ac_tool_prefix"; then
8114   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8115 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8117 $as_echo_n "checking for $ac_word... " >&6; }
8118 if ${ac_cv_prog_NMEDIT+:} false; then :
8119   $as_echo_n "(cached) " >&6
8120 else
8121   if test -n "$NMEDIT"; then
8122   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8123 else
8124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8125 for as_dir in $PATH
8126 do
8127   IFS=$as_save_IFS
8128   test -z "$as_dir" && as_dir=.
8129     for ac_exec_ext in '' $ac_executable_extensions; do
8130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8131     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8133     break 2
8134   fi
8135 done
8136   done
8137 IFS=$as_save_IFS
8138
8139 fi
8140 fi
8141 NMEDIT=$ac_cv_prog_NMEDIT
8142 if test -n "$NMEDIT"; then
8143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8144 $as_echo "$NMEDIT" >&6; }
8145 else
8146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8147 $as_echo "no" >&6; }
8148 fi
8149
8150
8151 fi
8152 if test -z "$ac_cv_prog_NMEDIT"; then
8153   ac_ct_NMEDIT=$NMEDIT
8154   # Extract the first word of "nmedit", so it can be a program name with args.
8155 set dummy nmedit; ac_word=$2
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8157 $as_echo_n "checking for $ac_word... " >&6; }
8158 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8159   $as_echo_n "(cached) " >&6
8160 else
8161   if test -n "$ac_ct_NMEDIT"; then
8162   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8163 else
8164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8165 for as_dir in $PATH
8166 do
8167   IFS=$as_save_IFS
8168   test -z "$as_dir" && as_dir=.
8169     for ac_exec_ext in '' $ac_executable_extensions; do
8170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8171     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8173     break 2
8174   fi
8175 done
8176   done
8177 IFS=$as_save_IFS
8178
8179 fi
8180 fi
8181 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8182 if test -n "$ac_ct_NMEDIT"; then
8183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8184 $as_echo "$ac_ct_NMEDIT" >&6; }
8185 else
8186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8187 $as_echo "no" >&6; }
8188 fi
8189
8190   if test "x$ac_ct_NMEDIT" = x; then
8191     NMEDIT=":"
8192   else
8193     case $cross_compiling:$ac_tool_warned in
8194 yes:)
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8196 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8197 ac_tool_warned=yes ;;
8198 esac
8199     NMEDIT=$ac_ct_NMEDIT
8200   fi
8201 else
8202   NMEDIT="$ac_cv_prog_NMEDIT"
8203 fi
8204
8205     if test -n "$ac_tool_prefix"; then
8206   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8207 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8209 $as_echo_n "checking for $ac_word... " >&6; }
8210 if ${ac_cv_prog_LIPO+:} false; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   if test -n "$LIPO"; then
8214   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8215 else
8216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8217 for as_dir in $PATH
8218 do
8219   IFS=$as_save_IFS
8220   test -z "$as_dir" && as_dir=.
8221     for ac_exec_ext in '' $ac_executable_extensions; do
8222   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8223     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8225     break 2
8226   fi
8227 done
8228   done
8229 IFS=$as_save_IFS
8230
8231 fi
8232 fi
8233 LIPO=$ac_cv_prog_LIPO
8234 if test -n "$LIPO"; then
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8236 $as_echo "$LIPO" >&6; }
8237 else
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8239 $as_echo "no" >&6; }
8240 fi
8241
8242
8243 fi
8244 if test -z "$ac_cv_prog_LIPO"; then
8245   ac_ct_LIPO=$LIPO
8246   # Extract the first word of "lipo", so it can be a program name with args.
8247 set dummy lipo; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   if test -n "$ac_ct_LIPO"; then
8254   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8255 else
8256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8257 for as_dir in $PATH
8258 do
8259   IFS=$as_save_IFS
8260   test -z "$as_dir" && as_dir=.
8261     for ac_exec_ext in '' $ac_executable_extensions; do
8262   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8263     ac_cv_prog_ac_ct_LIPO="lipo"
8264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8265     break 2
8266   fi
8267 done
8268   done
8269 IFS=$as_save_IFS
8270
8271 fi
8272 fi
8273 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8274 if test -n "$ac_ct_LIPO"; then
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8276 $as_echo "$ac_ct_LIPO" >&6; }
8277 else
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8279 $as_echo "no" >&6; }
8280 fi
8281
8282   if test "x$ac_ct_LIPO" = x; then
8283     LIPO=":"
8284   else
8285     case $cross_compiling:$ac_tool_warned in
8286 yes:)
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8289 ac_tool_warned=yes ;;
8290 esac
8291     LIPO=$ac_ct_LIPO
8292   fi
8293 else
8294   LIPO="$ac_cv_prog_LIPO"
8295 fi
8296
8297     if test -n "$ac_tool_prefix"; then
8298   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8299 set dummy ${ac_tool_prefix}otool; ac_word=$2
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8301 $as_echo_n "checking for $ac_word... " >&6; }
8302 if ${ac_cv_prog_OTOOL+:} false; then :
8303   $as_echo_n "(cached) " >&6
8304 else
8305   if test -n "$OTOOL"; then
8306   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8307 else
8308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8309 for as_dir in $PATH
8310 do
8311   IFS=$as_save_IFS
8312   test -z "$as_dir" && as_dir=.
8313     for ac_exec_ext in '' $ac_executable_extensions; do
8314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8315     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8317     break 2
8318   fi
8319 done
8320   done
8321 IFS=$as_save_IFS
8322
8323 fi
8324 fi
8325 OTOOL=$ac_cv_prog_OTOOL
8326 if test -n "$OTOOL"; then
8327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8328 $as_echo "$OTOOL" >&6; }
8329 else
8330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8331 $as_echo "no" >&6; }
8332 fi
8333
8334
8335 fi
8336 if test -z "$ac_cv_prog_OTOOL"; then
8337   ac_ct_OTOOL=$OTOOL
8338   # Extract the first word of "otool", so it can be a program name with args.
8339 set dummy otool; ac_word=$2
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8341 $as_echo_n "checking for $ac_word... " >&6; }
8342 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   if test -n "$ac_ct_OTOOL"; then
8346   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8347 else
8348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8349 for as_dir in $PATH
8350 do
8351   IFS=$as_save_IFS
8352   test -z "$as_dir" && as_dir=.
8353     for ac_exec_ext in '' $ac_executable_extensions; do
8354   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8355     ac_cv_prog_ac_ct_OTOOL="otool"
8356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8357     break 2
8358   fi
8359 done
8360   done
8361 IFS=$as_save_IFS
8362
8363 fi
8364 fi
8365 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8366 if test -n "$ac_ct_OTOOL"; then
8367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8368 $as_echo "$ac_ct_OTOOL" >&6; }
8369 else
8370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8371 $as_echo "no" >&6; }
8372 fi
8373
8374   if test "x$ac_ct_OTOOL" = x; then
8375     OTOOL=":"
8376   else
8377     case $cross_compiling:$ac_tool_warned in
8378 yes:)
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8381 ac_tool_warned=yes ;;
8382 esac
8383     OTOOL=$ac_ct_OTOOL
8384   fi
8385 else
8386   OTOOL="$ac_cv_prog_OTOOL"
8387 fi
8388
8389     if test -n "$ac_tool_prefix"; then
8390   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8391 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8393 $as_echo_n "checking for $ac_word... " >&6; }
8394 if ${ac_cv_prog_OTOOL64+:} false; then :
8395   $as_echo_n "(cached) " >&6
8396 else
8397   if test -n "$OTOOL64"; then
8398   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8399 else
8400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8401 for as_dir in $PATH
8402 do
8403   IFS=$as_save_IFS
8404   test -z "$as_dir" && as_dir=.
8405     for ac_exec_ext in '' $ac_executable_extensions; do
8406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8407     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8409     break 2
8410   fi
8411 done
8412   done
8413 IFS=$as_save_IFS
8414
8415 fi
8416 fi
8417 OTOOL64=$ac_cv_prog_OTOOL64
8418 if test -n "$OTOOL64"; then
8419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8420 $as_echo "$OTOOL64" >&6; }
8421 else
8422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8423 $as_echo "no" >&6; }
8424 fi
8425
8426
8427 fi
8428 if test -z "$ac_cv_prog_OTOOL64"; then
8429   ac_ct_OTOOL64=$OTOOL64
8430   # Extract the first word of "otool64", so it can be a program name with args.
8431 set dummy otool64; ac_word=$2
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8433 $as_echo_n "checking for $ac_word... " >&6; }
8434 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8435   $as_echo_n "(cached) " >&6
8436 else
8437   if test -n "$ac_ct_OTOOL64"; then
8438   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8439 else
8440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8441 for as_dir in $PATH
8442 do
8443   IFS=$as_save_IFS
8444   test -z "$as_dir" && as_dir=.
8445     for ac_exec_ext in '' $ac_executable_extensions; do
8446   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8447     ac_cv_prog_ac_ct_OTOOL64="otool64"
8448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8449     break 2
8450   fi
8451 done
8452   done
8453 IFS=$as_save_IFS
8454
8455 fi
8456 fi
8457 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8458 if test -n "$ac_ct_OTOOL64"; then
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8460 $as_echo "$ac_ct_OTOOL64" >&6; }
8461 else
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8463 $as_echo "no" >&6; }
8464 fi
8465
8466   if test "x$ac_ct_OTOOL64" = x; then
8467     OTOOL64=":"
8468   else
8469     case $cross_compiling:$ac_tool_warned in
8470 yes:)
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8472 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8473 ac_tool_warned=yes ;;
8474 esac
8475     OTOOL64=$ac_ct_OTOOL64
8476   fi
8477 else
8478   OTOOL64="$ac_cv_prog_OTOOL64"
8479 fi
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8508 $as_echo_n "checking for -single_module linker flag... " >&6; }
8509 if ${lt_cv_apple_cc_single_mod+:} false; then :
8510   $as_echo_n "(cached) " >&6
8511 else
8512   lt_cv_apple_cc_single_mod=no
8513       if test -z "$LT_MULTI_MODULE"; then
8514         # By default we will add the -single_module flag. You can override
8515         # by either setting the environment variable LT_MULTI_MODULE
8516         # non-empty at configure time, or by adding -multi_module to the
8517         # link flags.
8518         rm -rf libconftest.dylib*
8519         echo "int foo(void){return 1;}" > conftest.c
8520         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8521 -dynamiclib -Wl,-single_module conftest.c" >&5
8522         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8523           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8524         _lt_result=$?
8525         # If there is a non-empty error log, and "single_module"
8526         # appears in it, assume the flag caused a linker warning
8527         if test -s conftest.err && $GREP single_module conftest.err; then
8528           cat conftest.err >&5
8529         # Otherwise, if the output was created with a 0 exit code from
8530         # the compiler, it worked.
8531         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
8532           lt_cv_apple_cc_single_mod=yes
8533         else
8534           cat conftest.err >&5
8535         fi
8536         rm -rf libconftest.dylib*
8537         rm -f conftest.*
8538       fi
8539 fi
8540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8541 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8542
8543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8544 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8545 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8546   $as_echo_n "(cached) " >&6
8547 else
8548   lt_cv_ld_exported_symbols_list=no
8549       save_LDFLAGS=$LDFLAGS
8550       echo "_main" > conftest.sym
8551       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8552       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8553 /* end confdefs.h.  */
8554
8555 int
8556 main ()
8557 {
8558
8559   ;
8560   return 0;
8561 }
8562 _ACEOF
8563 if ac_fn_c_try_link "$LINENO"; then :
8564   lt_cv_ld_exported_symbols_list=yes
8565 else
8566   lt_cv_ld_exported_symbols_list=no
8567 fi
8568 rm -f core conftest.err conftest.$ac_objext \
8569     conftest$ac_exeext conftest.$ac_ext
8570         LDFLAGS=$save_LDFLAGS
8571
8572 fi
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8574 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8575
8576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8577 $as_echo_n "checking for -force_load linker flag... " >&6; }
8578 if ${lt_cv_ld_force_load+:} false; then :
8579   $as_echo_n "(cached) " >&6
8580 else
8581   lt_cv_ld_force_load=no
8582       cat > conftest.c << _LT_EOF
8583 int forced_loaded() { return 2;}
8584 _LT_EOF
8585       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8586       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8587       echo "$AR cru libconftest.a conftest.o" >&5
8588       $AR cru libconftest.a conftest.o 2>&5
8589       echo "$RANLIB libconftest.a" >&5
8590       $RANLIB libconftest.a 2>&5
8591       cat > conftest.c << _LT_EOF
8592 int main() { return 0;}
8593 _LT_EOF
8594       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8595       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8596       _lt_result=$?
8597       if test -s conftest.err && $GREP force_load conftest.err; then
8598         cat conftest.err >&5
8599       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
8600         lt_cv_ld_force_load=yes
8601       else
8602         cat conftest.err >&5
8603       fi
8604         rm -f conftest.err libconftest.a conftest conftest.c
8605         rm -rf conftest.dSYM
8606
8607 fi
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8609 $as_echo "$lt_cv_ld_force_load" >&6; }
8610     case $host_os in
8611     rhapsody* | darwin1.[012])
8612       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
8613     darwin1.*)
8614       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8615     darwin*) # darwin 5.x on
8616       # if running on 10.5 or later, the deployment target defaults
8617       # to the OS version, if on x86, and 10.4, the deployment
8618       # target defaults to 10.4. Don't you love it?
8619       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8620         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8621           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8622         10.[012][,.]*)
8623           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
8624         10.*)
8625           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
8626       esac
8627     ;;
8628   esac
8629     if test yes = "$lt_cv_apple_cc_single_mod"; then
8630       _lt_dar_single_mod='$single_module'
8631     fi
8632     if test yes = "$lt_cv_ld_exported_symbols_list"; then
8633       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
8634     else
8635       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
8636     fi
8637     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
8638       _lt_dsymutil='~$DSYMUTIL $lib || :'
8639     else
8640       _lt_dsymutil=
8641     fi
8642     ;;
8643   esac
8644
8645 # func_munge_path_list VARIABLE PATH
8646 # -----------------------------------
8647 # VARIABLE is name of variable containing _space_ separated list of
8648 # directories to be munged by the contents of PATH, which is string
8649 # having a format:
8650 # "DIR[:DIR]:"
8651 #       string "DIR[ DIR]" will be prepended to VARIABLE
8652 # ":DIR[:DIR]"
8653 #       string "DIR[ DIR]" will be appended to VARIABLE
8654 # "DIRP[:DIRP]::[DIRA:]DIRA"
8655 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
8656 #       "DIRA[ DIRA]" will be appended to VARIABLE
8657 # "DIR[:DIR]"
8658 #       VARIABLE will be replaced by "DIR[ DIR]"
8659 func_munge_path_list ()
8660 {
8661     case x$2 in
8662     x)
8663         ;;
8664     *:)
8665         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
8666         ;;
8667     x:*)
8668         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
8669         ;;
8670     *::*)
8671         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
8672         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
8673         ;;
8674     *)
8675         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
8676         ;;
8677     esac
8678 }
8679
8680 ac_ext=c
8681 ac_cpp='$CPP $CPPFLAGS'
8682 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8683 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8684 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
8686 $as_echo_n "checking how to run the C preprocessor... " >&6; }
8687 # On Suns, sometimes $CPP names a directory.
8688 if test -n "$CPP" && test -d "$CPP"; then
8689   CPP=
8690 fi
8691 if test -z "$CPP"; then
8692   if ${ac_cv_prog_CPP+:} false; then :
8693   $as_echo_n "(cached) " >&6
8694 else
8695       # Double quotes because CPP needs to be expanded
8696     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
8697     do
8698       ac_preproc_ok=false
8699 for ac_c_preproc_warn_flag in '' yes
8700 do
8701   # Use a header file that comes with gcc, so configuring glibc
8702   # with a fresh cross-compiler works.
8703   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8704   # <limits.h> exists even on freestanding compilers.
8705   # On the NeXT, cc -E runs the code through the compiler's parser,
8706   # not just through cpp. "Syntax error" is here to catch this case.
8707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8708 /* end confdefs.h.  */
8709 #ifdef __STDC__
8710 # include <limits.h>
8711 #else
8712 # include <assert.h>
8713 #endif
8714                      Syntax error
8715 _ACEOF
8716 if ac_fn_c_try_cpp "$LINENO"; then :
8717
8718 else
8719   # Broken: fails on valid input.
8720 continue
8721 fi
8722 rm -f conftest.err conftest.i conftest.$ac_ext
8723
8724   # OK, works on sane cases.  Now check whether nonexistent headers
8725   # can be detected and how.
8726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8727 /* end confdefs.h.  */
8728 #include <ac_nonexistent.h>
8729 _ACEOF
8730 if ac_fn_c_try_cpp "$LINENO"; then :
8731   # Broken: success on invalid input.
8732 continue
8733 else
8734   # Passes both tests.
8735 ac_preproc_ok=:
8736 break
8737 fi
8738 rm -f conftest.err conftest.i conftest.$ac_ext
8739
8740 done
8741 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8742 rm -f conftest.i conftest.err conftest.$ac_ext
8743 if $ac_preproc_ok; then :
8744   break
8745 fi
8746
8747     done
8748     ac_cv_prog_CPP=$CPP
8749
8750 fi
8751   CPP=$ac_cv_prog_CPP
8752 else
8753   ac_cv_prog_CPP=$CPP
8754 fi
8755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8756 $as_echo "$CPP" >&6; }
8757 ac_preproc_ok=false
8758 for ac_c_preproc_warn_flag in '' yes
8759 do
8760   # Use a header file that comes with gcc, so configuring glibc
8761   # with a fresh cross-compiler works.
8762   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8763   # <limits.h> exists even on freestanding compilers.
8764   # On the NeXT, cc -E runs the code through the compiler's parser,
8765   # not just through cpp. "Syntax error" is here to catch this case.
8766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8767 /* end confdefs.h.  */
8768 #ifdef __STDC__
8769 # include <limits.h>
8770 #else
8771 # include <assert.h>
8772 #endif
8773                      Syntax error
8774 _ACEOF
8775 if ac_fn_c_try_cpp "$LINENO"; then :
8776
8777 else
8778   # Broken: fails on valid input.
8779 continue
8780 fi
8781 rm -f conftest.err conftest.i conftest.$ac_ext
8782
8783   # OK, works on sane cases.  Now check whether nonexistent headers
8784   # can be detected and how.
8785   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8786 /* end confdefs.h.  */
8787 #include <ac_nonexistent.h>
8788 _ACEOF
8789 if ac_fn_c_try_cpp "$LINENO"; then :
8790   # Broken: success on invalid input.
8791 continue
8792 else
8793   # Passes both tests.
8794 ac_preproc_ok=:
8795 break
8796 fi
8797 rm -f conftest.err conftest.i conftest.$ac_ext
8798
8799 done
8800 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8801 rm -f conftest.i conftest.err conftest.$ac_ext
8802 if $ac_preproc_ok; then :
8803
8804 else
8805   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8806 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8807 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
8808 See \`config.log' for more details" "$LINENO" 5; }
8809 fi
8810
8811 ac_ext=c
8812 ac_cpp='$CPP $CPPFLAGS'
8813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8816
8817
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8819 $as_echo_n "checking for ANSI C header files... " >&6; }
8820 if ${ac_cv_header_stdc+:} false; then :
8821   $as_echo_n "(cached) " >&6
8822 else
8823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8824 /* end confdefs.h.  */
8825 #include <stdlib.h>
8826 #include <stdarg.h>
8827 #include <string.h>
8828 #include <float.h>
8829
8830 int
8831 main ()
8832 {
8833
8834   ;
8835   return 0;
8836 }
8837 _ACEOF
8838 if ac_fn_c_try_compile "$LINENO"; then :
8839   ac_cv_header_stdc=yes
8840 else
8841   ac_cv_header_stdc=no
8842 fi
8843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8844
8845 if test $ac_cv_header_stdc = yes; then
8846   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8848 /* end confdefs.h.  */
8849 #include <string.h>
8850
8851 _ACEOF
8852 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8853   $EGREP "memchr" >/dev/null 2>&1; then :
8854
8855 else
8856   ac_cv_header_stdc=no
8857 fi
8858 rm -f conftest*
8859
8860 fi
8861
8862 if test $ac_cv_header_stdc = yes; then
8863   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865 /* end confdefs.h.  */
8866 #include <stdlib.h>
8867
8868 _ACEOF
8869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8870   $EGREP "free" >/dev/null 2>&1; then :
8871
8872 else
8873   ac_cv_header_stdc=no
8874 fi
8875 rm -f conftest*
8876
8877 fi
8878
8879 if test $ac_cv_header_stdc = yes; then
8880   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8881   if test "$cross_compiling" = yes; then :
8882   :
8883 else
8884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8885 /* end confdefs.h.  */
8886 #include <ctype.h>
8887 #include <stdlib.h>
8888 #if ((' ' & 0x0FF) == 0x020)
8889 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8890 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8891 #else
8892 # define ISLOWER(c) \
8893                    (('a' <= (c) && (c) <= 'i') \
8894                      || ('j' <= (c) && (c) <= 'r') \
8895                      || ('s' <= (c) && (c) <= 'z'))
8896 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8897 #endif
8898
8899 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8900 int
8901 main ()
8902 {
8903   int i;
8904   for (i = 0; i < 256; i++)
8905     if (XOR (islower (i), ISLOWER (i))
8906         || toupper (i) != TOUPPER (i))
8907       return 2;
8908   return 0;
8909 }
8910 _ACEOF
8911 if ac_fn_c_try_run "$LINENO"; then :
8912
8913 else
8914   ac_cv_header_stdc=no
8915 fi
8916 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8917   conftest.$ac_objext conftest.beam conftest.$ac_ext
8918 fi
8919
8920 fi
8921 fi
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8923 $as_echo "$ac_cv_header_stdc" >&6; }
8924 if test $ac_cv_header_stdc = yes; then
8925
8926 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8927
8928 fi
8929
8930 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8931 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8932                   inttypes.h stdint.h unistd.h
8933 do :
8934   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8935 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8936 "
8937 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8938   cat >>confdefs.h <<_ACEOF
8939 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8940 _ACEOF
8941
8942 fi
8943
8944 done
8945
8946
8947 for ac_header in dlfcn.h
8948 do :
8949   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8950 "
8951 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8952   cat >>confdefs.h <<_ACEOF
8953 #define HAVE_DLFCN_H 1
8954 _ACEOF
8955
8956 fi
8957
8958 done
8959
8960
8961 if test "`cd $srcdir && pwd`" != "`pwd`"; then
8962   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
8963   # is not polluted with repeated "-I."
8964   am__isrc=' -I$(srcdir)'
8965   # test to see if srcdir already configured
8966   if test -f $srcdir/config.status; then
8967     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
8968   fi
8969 fi
8970
8971 # test whether we have cygpath
8972 if test -z "$CYGPATH_W"; then
8973   if (cygpath --version) >/dev/null 2>/dev/null; then
8974     CYGPATH_W='cygpath -w'
8975   else
8976     CYGPATH_W=echo
8977   fi
8978 fi
8979
8980
8981 # Define the identity of the package.
8982  PACKAGE='tex-live'
8983  VERSION='2015-03-07'
8984
8985
8986 cat >>confdefs.h <<_ACEOF
8987 #define PACKAGE "$PACKAGE"
8988 _ACEOF
8989
8990
8991 cat >>confdefs.h <<_ACEOF
8992 #define VERSION "$VERSION"
8993 _ACEOF
8994
8995 # Some tools Automake needs.
8996
8997 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
8998
8999
9000 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
9001
9002
9003 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
9004
9005
9006 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
9007
9008
9009 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
9010
9011 # For better backward compatibility.  To be removed once Automake 1.9.x
9012 # dies out for good.  For more background, see:
9013 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
9014 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
9015 mkdir_p='$(MKDIR_P)'
9016
9017 # We need awk for the "check" target (and possibly the TAP driver).  The
9018 # system "awk" is bad on some platforms.
9019 # Always define AMTAR for backward compatibility.  Yes, it's still used
9020 # in the wild :-(  We should find a proper way to deprecate it ...
9021 AMTAR='$${TAR-tar}'
9022
9023
9024 # We'll loop over all known methods to create a tar archive until one works.
9025 _am_tools='gnutar  pax cpio none'
9026
9027
9028
9029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a pax tar archive" >&5
9030 $as_echo_n "checking how to create a pax tar archive... " >&6; }
9031
9032   # Go ahead even if we have the value already cached.  We do so because we
9033   # need to set the values for the 'am__tar' and 'am__untar' variables.
9034   _am_tools=${am_cv_prog_tar_pax-$_am_tools}
9035
9036   for _am_tool in $_am_tools; do
9037     case $_am_tool in
9038     gnutar)
9039       for _am_tar in tar gnutar gtar; do
9040         { echo "$as_me:$LINENO: $_am_tar --version" >&5
9041    ($_am_tar --version) >&5 2>&5
9042    ac_status=$?
9043    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044    (exit $ac_status); } && break
9045       done
9046       am__tar="$_am_tar --format=posix -chf - "'"$$tardir"'
9047       am__tar_="$_am_tar --format=posix -chf - "'"$tardir"'
9048       am__untar="$_am_tar -xf -"
9049       ;;
9050     plaintar)
9051       # Must skip GNU tar: if it does not support --format= it doesn't create
9052       # ustar tarball either.
9053       (tar --version) >/dev/null 2>&1 && continue
9054       am__tar='tar chf - "$$tardir"'
9055       am__tar_='tar chf - "$tardir"'
9056       am__untar='tar xf -'
9057       ;;
9058     pax)
9059       am__tar='pax -L -x pax -w "$$tardir"'
9060       am__tar_='pax -L -x pax -w "$tardir"'
9061       am__untar='pax -r'
9062       ;;
9063     cpio)
9064       am__tar='find "$$tardir" -print | cpio -o -H pax -L'
9065       am__tar_='find "$tardir" -print | cpio -o -H pax -L'
9066       am__untar='cpio -i -H pax -d'
9067       ;;
9068     none)
9069       am__tar=false
9070       am__tar_=false
9071       am__untar=false
9072       ;;
9073     esac
9074
9075     # If the value was cached, stop now.  We just wanted to have am__tar
9076     # and am__untar set.
9077     test -n "${am_cv_prog_tar_pax}" && break
9078
9079     # tar/untar a dummy directory, and stop if the command works.
9080     rm -rf conftest.dir
9081     mkdir conftest.dir
9082     echo GrepMe > conftest.dir/file
9083     { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
9084    (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
9085    ac_status=$?
9086    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087    (exit $ac_status); }
9088     rm -rf conftest.dir
9089     if test -s conftest.tar; then
9090       { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
9091    ($am__untar <conftest.tar) >&5 2>&5
9092    ac_status=$?
9093    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9094    (exit $ac_status); }
9095       { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
9096    (cat conftest.dir/file) >&5 2>&5
9097    ac_status=$?
9098    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099    (exit $ac_status); }
9100       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
9101     fi
9102   done
9103   rm -rf conftest.dir
9104
9105   if ${am_cv_prog_tar_pax+:} false; then :
9106   $as_echo_n "(cached) " >&6
9107 else
9108   am_cv_prog_tar_pax=$_am_tool
9109 fi
9110
9111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_pax" >&5
9112 $as_echo "$am_cv_prog_tar_pax" >&6; }
9113
9114
9115
9116
9117
9118 depcc="$CC"   am_compiler_list=
9119
9120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
9121 $as_echo_n "checking dependency style of $depcc... " >&6; }
9122 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
9123   $as_echo_n "(cached) " >&6
9124 else
9125   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
9126   # We make a subdir and do the tests there.  Otherwise we can end up
9127   # making bogus files that we don't know about and never remove.  For
9128   # instance it was reported that on HP-UX the gcc test will end up
9129   # making a dummy file named 'D' -- because '-MD' means "put the output
9130   # in D".
9131   rm -rf conftest.dir
9132   mkdir conftest.dir
9133   # Copy depcomp to subdir because otherwise we won't find it if we're
9134   # using a relative directory.
9135   cp "$am_depcomp" conftest.dir
9136   cd conftest.dir
9137   # We will build objects and dependencies in a subdirectory because
9138   # it helps to detect inapplicable dependency modes.  For instance
9139   # both Tru64's cc and ICC support -MD to output dependencies as a
9140   # side effect of compilation, but ICC will put the dependencies in
9141   # the current directory while Tru64 will put them in the object
9142   # directory.
9143   mkdir sub
9144
9145   am_cv_CC_dependencies_compiler_type=none
9146   if test "$am_compiler_list" = ""; then
9147      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
9148   fi
9149   am__universal=false
9150   case " $depcc " in #(
9151      *\ -arch\ *\ -arch\ *) am__universal=true ;;
9152      esac
9153
9154   for depmode in $am_compiler_list; do
9155     # Setup a source with many dependencies, because some compilers
9156     # like to wrap large dependency lists on column 80 (with \), and
9157     # we should not choose a depcomp mode which is confused by this.
9158     #
9159     # We need to recreate these files for each test, as the compiler may
9160     # overwrite some of them when testing with obscure command lines.
9161     # This happens at least with the AIX C compiler.
9162     : > sub/conftest.c
9163     for i in 1 2 3 4 5 6; do
9164       echo '#include "conftst'$i'.h"' >> sub/conftest.c
9165       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
9166       # Solaris 10 /bin/sh.
9167       echo '/* dummy */' > sub/conftst$i.h
9168     done
9169     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
9170
9171     # We check with '-c' and '-o' for the sake of the "dashmstdout"
9172     # mode.  It turns out that the SunPro C++ compiler does not properly
9173     # handle '-M -o', and we need to detect this.  Also, some Intel
9174     # versions had trouble with output in subdirs.
9175     am__obj=sub/conftest.${OBJEXT-o}
9176     am__minus_obj="-o $am__obj"
9177     case $depmode in
9178     gcc)
9179       # This depmode causes a compiler race in universal mode.
9180       test "$am__universal" = false || continue
9181       ;;
9182     nosideeffect)
9183       # After this tag, mechanisms are not by side-effect, so they'll
9184       # only be used when explicitly requested.
9185       if test "x$enable_dependency_tracking" = xyes; then
9186         continue
9187       else
9188         break
9189       fi
9190       ;;
9191     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
9192       # This compiler won't grok '-c -o', but also, the minuso test has
9193       # not run yet.  These depmodes are late enough in the game, and
9194       # so weak that their functioning should not be impacted.
9195       am__obj=conftest.${OBJEXT-o}
9196       am__minus_obj=
9197       ;;
9198     none) break ;;
9199     esac
9200     if depmode=$depmode \
9201        source=sub/conftest.c object=$am__obj \
9202        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
9203        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
9204          >/dev/null 2>conftest.err &&
9205        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
9206        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
9207        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
9208        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
9209       # icc doesn't choke on unknown options, it will just issue warnings
9210       # or remarks (even with -Werror).  So we grep stderr for any message
9211       # that says an option was ignored or not supported.
9212       # When given -MP, icc 7.0 and 7.1 complain thusly:
9213       #   icc: Command line warning: ignoring option '-M'; no argument required
9214       # The diagnosis changed in icc 8.0:
9215       #   icc: Command line remark: option '-MP' not supported
9216       if (grep 'ignoring option' conftest.err ||
9217           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
9218         am_cv_CC_dependencies_compiler_type=$depmode
9219         break
9220       fi
9221     fi
9222   done
9223
9224   cd ..
9225   rm -rf conftest.dir
9226 else
9227   am_cv_CC_dependencies_compiler_type=none
9228 fi
9229
9230 fi
9231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
9232 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
9233 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
9234
9235  if
9236   test "x$enable_dependency_tracking" != xno \
9237   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
9238   am__fastdepCC_TRUE=
9239   am__fastdepCC_FALSE='#'
9240 else
9241   am__fastdepCC_TRUE='#'
9242   am__fastdepCC_FALSE=
9243 fi
9244
9245
9246
9247 # POSIX will say in a future version that running "rm -f" with no argument
9248 # is OK; and we want to be able to make that assumption in our Makefile
9249 # recipes.  So use an aggressive probe to check that the usage we want is
9250 # actually supported "in the wild" to an acceptable degree.
9251 # See automake bug#10828.
9252 # To make any issue more visible, cause the running configure to be aborted
9253 # by default if the 'rm' program in use doesn't match our expectations; the
9254 # user can still override this though.
9255 if rm -f && rm -fr && rm -rf; then : OK; else
9256   cat >&2 <<'END'
9257 Oops!
9258
9259 Your 'rm' program seems unable to run without file operands specified
9260 on the command line, even when the '-f' option is present.  This is contrary
9261 to the behaviour of most rm programs out there, and not conforming with
9262 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
9263
9264 Please tell bug-automake@gnu.org about your system, including the value
9265 of your $PATH and any error possibly output before this message.  This
9266 can help us improve future automake versions.
9267
9268 END
9269   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
9270     echo 'Configuration will proceed anyway, since you have set the' >&2
9271     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
9272     echo >&2
9273   else
9274     cat >&2 <<'END'
9275 Aborting the configuration process, to ensure you take notice of the issue.
9276
9277 You can download and install GNU coreutils to get an 'rm' implementation
9278 that behaves properly: <http://www.gnu.org/software/coreutils/>.
9279
9280 If you want to complete the configuration process using your problematic
9281 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
9282 to "yes", and re-run configure.
9283
9284 END
9285     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
9286   fi
9287 fi
9288
9289
9290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
9291 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
9292     # Check whether --enable-maintainer-mode was given.
9293 if test "${enable_maintainer_mode+set}" = set; then :
9294   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
9295 else
9296   USE_MAINTAINER_MODE=no
9297 fi
9298
9299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
9300 $as_echo "$USE_MAINTAINER_MODE" >&6; }
9301    if test $USE_MAINTAINER_MODE = yes; then
9302   MAINTAINER_MODE_TRUE=
9303   MAINTAINER_MODE_FALSE='#'
9304 else
9305   MAINTAINER_MODE_TRUE='#'
9306   MAINTAINER_MODE_FALSE=
9307 fi
9308
9309   MAINT=$MAINTAINER_MODE_TRUE
9310
9311
9312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler accepts prototypes" >&5
9313 $as_echo_n "checking whether the compiler accepts prototypes... " >&6; }
9314 if ${kb_cv_c_prototypes+:} false; then :
9315   $as_echo_n "(cached) " >&6
9316 else
9317   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9318 /* end confdefs.h.  */
9319 #include <stdarg.h>
9320 int
9321 main ()
9322 {
9323 extern void foo(int i,...);
9324   ;
9325   return 0;
9326 }
9327 _ACEOF
9328 if ac_fn_c_try_link "$LINENO"; then :
9329   kb_cv_c_prototypes=yes
9330 else
9331   kb_cv_c_prototypes=no
9332 fi
9333 rm -f core conftest.err conftest.$ac_objext \
9334     conftest$ac_exeext conftest.$ac_ext
9335 fi
9336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kb_cv_c_prototypes" >&5
9337 $as_echo "$kb_cv_c_prototypes" >&6; }
9338 if test "x$kb_cv_c_prototypes" = xno; then
9339   as_fn_error $? "Sorry, your compiler does not understand prototypes." "$LINENO" 5
9340 fi
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what warning flags to pass to the C compiler" >&5
9342 $as_echo_n "checking what warning flags to pass to the C compiler... " >&6; }
9343 if ${kpse_cv_warning_cflags+:} false; then :
9344   $as_echo_n "(cached) " >&6
9345 else
9346   if test "x$GCC" = xyes; then
9347   kpse_cv_warning_cflags=
9348 if test "x$enable_compiler_warnings" != xno; then
9349   kpse_cv_warning_cflags="-Wimplicit -Wreturn-type"
9350   case `$CC -dumpversion` in #(
9351   3.4.* | 4.*) :
9352     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wdeclaration-after-statement" ;; #(
9353   *) :
9354      ;;
9355 esac
9356   case `$CC -dumpversion` in #(
9357   3.[234].* | 4.*) :
9358     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wno-unknown-pragmas" ;; #(
9359   *) :
9360      ;;
9361 esac
9362   if test "x$enable_compiler_warnings" != xmin; then
9363     kpse_cv_warning_cflags="-Wall -Wunused $kpse_cv_warning_cflags"
9364     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wmissing-prototypes -Wmissing-declarations"
9365     if test "x$enable_compiler_warnings" != xyes; then
9366       kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wparentheses -Wswitch -Wtrigraphs -Wpointer-arith"
9367       kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wcast-qual -Wcast-align -Wwrite-strings"
9368       case `$CC -dumpversion` in #(
9369   3.4.* | 4.*) :
9370     kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wold-style-definition" ;; #(
9371   *) :
9372      ;;
9373 esac
9374       if test "x$enable_compiler_warnings" != xmax; then
9375         kpse_cv_warning_cflags="$kpse_cv_warning_cflags -Wshadow"
9376       fi
9377     fi
9378   fi
9379 fi
9380 elif test "x$enable_compiler_warnings" = xno; then
9381   kpse_cv_warning_cflags=
9382 else
9383   kpse_cv_warning_cflags= # FIXME: warning flags for non-GNU C compilers
9384 fi
9385 fi
9386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_warning_cflags" >&5
9387 $as_echo "$kpse_cv_warning_cflags" >&6; }
9388 WARNING_CFLAGS=$kpse_cv_warning_cflags
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401 # Set options
9402 enable_win32_dll=yes
9403
9404 case $host in
9405 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
9406   if test -n "$ac_tool_prefix"; then
9407   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
9408 set dummy ${ac_tool_prefix}as; ac_word=$2
9409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9410 $as_echo_n "checking for $ac_word... " >&6; }
9411 if ${ac_cv_prog_AS+:} false; then :
9412   $as_echo_n "(cached) " >&6
9413 else
9414   if test -n "$AS"; then
9415   ac_cv_prog_AS="$AS" # Let the user override the test.
9416 else
9417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9418 for as_dir in $PATH
9419 do
9420   IFS=$as_save_IFS
9421   test -z "$as_dir" && as_dir=.
9422     for ac_exec_ext in '' $ac_executable_extensions; do
9423   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9424     ac_cv_prog_AS="${ac_tool_prefix}as"
9425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9426     break 2
9427   fi
9428 done
9429   done
9430 IFS=$as_save_IFS
9431
9432 fi
9433 fi
9434 AS=$ac_cv_prog_AS
9435 if test -n "$AS"; then
9436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
9437 $as_echo "$AS" >&6; }
9438 else
9439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9440 $as_echo "no" >&6; }
9441 fi
9442
9443
9444 fi
9445 if test -z "$ac_cv_prog_AS"; then
9446   ac_ct_AS=$AS
9447   # Extract the first word of "as", so it can be a program name with args.
9448 set dummy as; ac_word=$2
9449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9450 $as_echo_n "checking for $ac_word... " >&6; }
9451 if ${ac_cv_prog_ac_ct_AS+:} false; then :
9452   $as_echo_n "(cached) " >&6
9453 else
9454   if test -n "$ac_ct_AS"; then
9455   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
9456 else
9457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9458 for as_dir in $PATH
9459 do
9460   IFS=$as_save_IFS
9461   test -z "$as_dir" && as_dir=.
9462     for ac_exec_ext in '' $ac_executable_extensions; do
9463   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9464     ac_cv_prog_ac_ct_AS="as"
9465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9466     break 2
9467   fi
9468 done
9469   done
9470 IFS=$as_save_IFS
9471
9472 fi
9473 fi
9474 ac_ct_AS=$ac_cv_prog_ac_ct_AS
9475 if test -n "$ac_ct_AS"; then
9476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
9477 $as_echo "$ac_ct_AS" >&6; }
9478 else
9479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9480 $as_echo "no" >&6; }
9481 fi
9482
9483   if test "x$ac_ct_AS" = x; then
9484     AS="false"
9485   else
9486     case $cross_compiling:$ac_tool_warned in
9487 yes:)
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9490 ac_tool_warned=yes ;;
9491 esac
9492     AS=$ac_ct_AS
9493   fi
9494 else
9495   AS="$ac_cv_prog_AS"
9496 fi
9497
9498   if test -n "$ac_tool_prefix"; then
9499   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
9500 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
9501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9502 $as_echo_n "checking for $ac_word... " >&6; }
9503 if ${ac_cv_prog_DLLTOOL+:} false; then :
9504   $as_echo_n "(cached) " >&6
9505 else
9506   if test -n "$DLLTOOL"; then
9507   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
9508 else
9509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9510 for as_dir in $PATH
9511 do
9512   IFS=$as_save_IFS
9513   test -z "$as_dir" && as_dir=.
9514     for ac_exec_ext in '' $ac_executable_extensions; do
9515   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9516     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
9517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9518     break 2
9519   fi
9520 done
9521   done
9522 IFS=$as_save_IFS
9523
9524 fi
9525 fi
9526 DLLTOOL=$ac_cv_prog_DLLTOOL
9527 if test -n "$DLLTOOL"; then
9528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
9529 $as_echo "$DLLTOOL" >&6; }
9530 else
9531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9532 $as_echo "no" >&6; }
9533 fi
9534
9535
9536 fi
9537 if test -z "$ac_cv_prog_DLLTOOL"; then
9538   ac_ct_DLLTOOL=$DLLTOOL
9539   # Extract the first word of "dlltool", so it can be a program name with args.
9540 set dummy dlltool; ac_word=$2
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9542 $as_echo_n "checking for $ac_word... " >&6; }
9543 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   if test -n "$ac_ct_DLLTOOL"; then
9547   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
9548 else
9549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9550 for as_dir in $PATH
9551 do
9552   IFS=$as_save_IFS
9553   test -z "$as_dir" && as_dir=.
9554     for ac_exec_ext in '' $ac_executable_extensions; do
9555   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9556     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
9557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9558     break 2
9559   fi
9560 done
9561   done
9562 IFS=$as_save_IFS
9563
9564 fi
9565 fi
9566 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
9567 if test -n "$ac_ct_DLLTOOL"; then
9568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
9569 $as_echo "$ac_ct_DLLTOOL" >&6; }
9570 else
9571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9572 $as_echo "no" >&6; }
9573 fi
9574
9575   if test "x$ac_ct_DLLTOOL" = x; then
9576     DLLTOOL="false"
9577   else
9578     case $cross_compiling:$ac_tool_warned in
9579 yes:)
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9582 ac_tool_warned=yes ;;
9583 esac
9584     DLLTOOL=$ac_ct_DLLTOOL
9585   fi
9586 else
9587   DLLTOOL="$ac_cv_prog_DLLTOOL"
9588 fi
9589
9590   if test -n "$ac_tool_prefix"; then
9591   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
9592 set dummy ${ac_tool_prefix}objdump; ac_word=$2
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9594 $as_echo_n "checking for $ac_word... " >&6; }
9595 if ${ac_cv_prog_OBJDUMP+:} false; then :
9596   $as_echo_n "(cached) " >&6
9597 else
9598   if test -n "$OBJDUMP"; then
9599   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9600 else
9601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9602 for as_dir in $PATH
9603 do
9604   IFS=$as_save_IFS
9605   test -z "$as_dir" && as_dir=.
9606     for ac_exec_ext in '' $ac_executable_extensions; do
9607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9608     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
9609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9610     break 2
9611   fi
9612 done
9613   done
9614 IFS=$as_save_IFS
9615
9616 fi
9617 fi
9618 OBJDUMP=$ac_cv_prog_OBJDUMP
9619 if test -n "$OBJDUMP"; then
9620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9621 $as_echo "$OBJDUMP" >&6; }
9622 else
9623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9624 $as_echo "no" >&6; }
9625 fi
9626
9627
9628 fi
9629 if test -z "$ac_cv_prog_OBJDUMP"; then
9630   ac_ct_OBJDUMP=$OBJDUMP
9631   # Extract the first word of "objdump", so it can be a program name with args.
9632 set dummy objdump; ac_word=$2
9633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9634 $as_echo_n "checking for $ac_word... " >&6; }
9635 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
9636   $as_echo_n "(cached) " >&6
9637 else
9638   if test -n "$ac_ct_OBJDUMP"; then
9639   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
9640 else
9641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9642 for as_dir in $PATH
9643 do
9644   IFS=$as_save_IFS
9645   test -z "$as_dir" && as_dir=.
9646     for ac_exec_ext in '' $ac_executable_extensions; do
9647   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9648     ac_cv_prog_ac_ct_OBJDUMP="objdump"
9649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9650     break 2
9651   fi
9652 done
9653   done
9654 IFS=$as_save_IFS
9655
9656 fi
9657 fi
9658 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
9659 if test -n "$ac_ct_OBJDUMP"; then
9660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
9661 $as_echo "$ac_ct_OBJDUMP" >&6; }
9662 else
9663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9664 $as_echo "no" >&6; }
9665 fi
9666
9667   if test "x$ac_ct_OBJDUMP" = x; then
9668     OBJDUMP="false"
9669   else
9670     case $cross_compiling:$ac_tool_warned in
9671 yes:)
9672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9674 ac_tool_warned=yes ;;
9675 esac
9676     OBJDUMP=$ac_ct_OBJDUMP
9677   fi
9678 else
9679   OBJDUMP="$ac_cv_prog_OBJDUMP"
9680 fi
9681
9682   ;;
9683 esac
9684
9685 test -z "$AS" && AS=as
9686
9687
9688
9689
9690
9691 test -z "$DLLTOOL" && DLLTOOL=dlltool
9692
9693
9694
9695
9696
9697 test -z "$OBJDUMP" && OBJDUMP=objdump
9698
9699
9700
9701
9702
9703
9704
9705         enable_dlopen=no
9706
9707
9708
9709             # Check whether --enable-shared was given.
9710 if test "${enable_shared+set}" = set; then :
9711   enableval=$enable_shared; p=${PACKAGE-default}
9712     case $enableval in
9713     yes) enable_shared=yes ;;
9714     no) enable_shared=no ;;
9715     *)
9716       enable_shared=no
9717       # Look at the argument we got.  We use all the common list separators.
9718       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9719       for pkg in $enableval; do
9720         IFS=$lt_save_ifs
9721         if test "X$pkg" = "X$p"; then
9722           enable_shared=yes
9723         fi
9724       done
9725       IFS=$lt_save_ifs
9726       ;;
9727     esac
9728 else
9729   enable_shared=yes
9730 fi
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740   # Check whether --enable-static was given.
9741 if test "${enable_static+set}" = set; then :
9742   enableval=$enable_static; p=${PACKAGE-default}
9743     case $enableval in
9744     yes) enable_static=yes ;;
9745     no) enable_static=no ;;
9746     *)
9747      enable_static=no
9748       # Look at the argument we got.  We use all the common list separators.
9749       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9750       for pkg in $enableval; do
9751         IFS=$lt_save_ifs
9752         if test "X$pkg" = "X$p"; then
9753           enable_static=yes
9754         fi
9755       done
9756       IFS=$lt_save_ifs
9757       ;;
9758     esac
9759 else
9760   enable_static=yes
9761 fi
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772 # Check whether --with-pic was given.
9773 if test "${with_pic+set}" = set; then :
9774   withval=$with_pic; lt_p=${PACKAGE-default}
9775     case $withval in
9776     yes|no) pic_mode=$withval ;;
9777     *)
9778       pic_mode=default
9779       # Look at the argument we got.  We use all the common list separators.
9780       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9781       for lt_pkg in $withval; do
9782         IFS=$lt_save_ifs
9783         if test "X$lt_pkg" = "X$lt_p"; then
9784           pic_mode=yes
9785         fi
9786       done
9787       IFS=$lt_save_ifs
9788       ;;
9789     esac
9790 else
9791   pic_mode=default
9792 fi
9793
9794
9795
9796
9797
9798
9799
9800
9801   # Check whether --enable-fast-install was given.
9802 if test "${enable_fast_install+set}" = set; then :
9803   enableval=$enable_fast_install; p=${PACKAGE-default}
9804     case $enableval in
9805     yes) enable_fast_install=yes ;;
9806     no) enable_fast_install=no ;;
9807     *)
9808       enable_fast_install=no
9809       # Look at the argument we got.  We use all the common list separators.
9810       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
9811       for pkg in $enableval; do
9812         IFS=$lt_save_ifs
9813         if test "X$pkg" = "X$p"; then
9814           enable_fast_install=yes
9815         fi
9816       done
9817       IFS=$lt_save_ifs
9818       ;;
9819     esac
9820 else
9821   enable_fast_install=yes
9822 fi
9823
9824
9825
9826
9827
9828
9829
9830
9831   shared_archive_member_spec=
9832 case $host,$enable_shared in
9833 power*-*-aix[5-9]*,yes)
9834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
9835 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
9836
9837 # Check whether --with-aix-soname was given.
9838 if test "${with_aix_soname+set}" = set; then :
9839   withval=$with_aix_soname; case $withval in
9840     aix|svr4|both)
9841       ;;
9842     *)
9843       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
9844       ;;
9845     esac
9846     lt_cv_with_aix_soname=$with_aix_soname
9847 else
9848   if ${lt_cv_with_aix_soname+:} false; then :
9849   $as_echo_n "(cached) " >&6
9850 else
9851   lt_cv_with_aix_soname=aix
9852 fi
9853
9854     with_aix_soname=$lt_cv_with_aix_soname
9855 fi
9856
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
9858 $as_echo "$with_aix_soname" >&6; }
9859   if test aix != "$with_aix_soname"; then
9860     # For the AIX way of multilib, we name the shared archive member
9861     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
9862     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
9863     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
9864     # the AIX toolchain works better with OBJECT_MODE set (default 32).
9865     if test 64 = "${OBJECT_MODE-32}"; then
9866       shared_archive_member_spec=shr_64
9867     else
9868       shared_archive_member_spec=shr
9869     fi
9870   fi
9871   ;;
9872 *)
9873   with_aix_soname=aix
9874   ;;
9875 esac
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886 # This can be used to rebuild libtool when needed
9887 LIBTOOL_DEPS=$ltmain
9888
9889 # Always use our own libtool.
9890 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921 test -z "$LN_S" && LN_S="ln -s"
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936 if test -n "${ZSH_VERSION+set}"; then
9937    setopt NO_GLOB_SUBST
9938 fi
9939
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9941 $as_echo_n "checking for objdir... " >&6; }
9942 if ${lt_cv_objdir+:} false; then :
9943   $as_echo_n "(cached) " >&6
9944 else
9945   rm -f .libs 2>/dev/null
9946 mkdir .libs 2>/dev/null
9947 if test -d .libs; then
9948   lt_cv_objdir=.libs
9949 else
9950   # MS-DOS does not allow filenames that begin with a dot.
9951   lt_cv_objdir=_libs
9952 fi
9953 rmdir .libs 2>/dev/null
9954 fi
9955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9956 $as_echo "$lt_cv_objdir" >&6; }
9957 objdir=$lt_cv_objdir
9958
9959
9960
9961
9962
9963 cat >>confdefs.h <<_ACEOF
9964 #define LT_OBJDIR "$lt_cv_objdir/"
9965 _ACEOF
9966
9967
9968
9969
9970 case $host_os in
9971 aix3*)
9972   # AIX sometimes has problems with the GCC collect2 program.  For some
9973   # reason, if we set the COLLECT_NAMES environment variable, the problems
9974   # vanish in a puff of smoke.
9975   if test set != "${COLLECT_NAMES+set}"; then
9976     COLLECT_NAMES=
9977     export COLLECT_NAMES
9978   fi
9979   ;;
9980 esac
9981
9982 # Global variables:
9983 ofile=libtool
9984 can_build_shared=yes
9985
9986 # All known linkers require a '.a' archive for static linking (except MSVC,
9987 # which needs '.lib').
9988 libext=a
9989
9990 with_gnu_ld=$lt_cv_prog_gnu_ld
9991
9992 old_CC=$CC
9993 old_CFLAGS=$CFLAGS
9994
9995 # Set sane defaults for various variables
9996 test -z "$CC" && CC=cc
9997 test -z "$LTCC" && LTCC=$CC
9998 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9999 test -z "$LD" && LD=ld
10000 test -z "$ac_objext" && ac_objext=o
10001
10002 func_cc_basename $compiler
10003 cc_basename=$func_cc_basename_result
10004
10005
10006 # Only perform the check for file, if the check method requires it
10007 test -z "$MAGIC_CMD" && MAGIC_CMD=file
10008 case $deplibs_check_method in
10009 file_magic*)
10010   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
10011     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
10012 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
10013 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10014   $as_echo_n "(cached) " >&6
10015 else
10016   case $MAGIC_CMD in
10017 [\\/*] |  ?:[\\/]*)
10018   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10019   ;;
10020 *)
10021   lt_save_MAGIC_CMD=$MAGIC_CMD
10022   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10023   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10024   for ac_dir in $ac_dummy; do
10025     IFS=$lt_save_ifs
10026     test -z "$ac_dir" && ac_dir=.
10027     if test -f "$ac_dir/${ac_tool_prefix}file"; then
10028       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
10029       if test -n "$file_magic_test_file"; then
10030         case $deplibs_check_method in
10031         "file_magic "*)
10032           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10033           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10034           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10035             $EGREP "$file_magic_regex" > /dev/null; then
10036             :
10037           else
10038             cat <<_LT_EOF 1>&2
10039
10040 *** Warning: the command libtool uses to detect shared libraries,
10041 *** $file_magic_cmd, produces output that libtool cannot recognize.
10042 *** The result is that libtool may fail to recognize shared libraries
10043 *** as such.  This will affect the creation of libtool libraries that
10044 *** depend on shared libraries, but programs linked with such libtool
10045 *** libraries will work regardless of this problem.  Nevertheless, you
10046 *** may want to report the problem to your system manager and/or to
10047 *** bug-libtool@gnu.org
10048
10049 _LT_EOF
10050           fi ;;
10051         esac
10052       fi
10053       break
10054     fi
10055   done
10056   IFS=$lt_save_ifs
10057   MAGIC_CMD=$lt_save_MAGIC_CMD
10058   ;;
10059 esac
10060 fi
10061
10062 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10063 if test -n "$MAGIC_CMD"; then
10064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10065 $as_echo "$MAGIC_CMD" >&6; }
10066 else
10067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10068 $as_echo "no" >&6; }
10069 fi
10070
10071
10072
10073
10074
10075 if test -z "$lt_cv_path_MAGIC_CMD"; then
10076   if test -n "$ac_tool_prefix"; then
10077     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
10078 $as_echo_n "checking for file... " >&6; }
10079 if ${lt_cv_path_MAGIC_CMD+:} false; then :
10080   $as_echo_n "(cached) " >&6
10081 else
10082   case $MAGIC_CMD in
10083 [\\/*] |  ?:[\\/]*)
10084   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
10085   ;;
10086 *)
10087   lt_save_MAGIC_CMD=$MAGIC_CMD
10088   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
10089   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10090   for ac_dir in $ac_dummy; do
10091     IFS=$lt_save_ifs
10092     test -z "$ac_dir" && ac_dir=.
10093     if test -f "$ac_dir/file"; then
10094       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
10095       if test -n "$file_magic_test_file"; then
10096         case $deplibs_check_method in
10097         "file_magic "*)
10098           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10099           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10100           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10101             $EGREP "$file_magic_regex" > /dev/null; then
10102             :
10103           else
10104             cat <<_LT_EOF 1>&2
10105
10106 *** Warning: the command libtool uses to detect shared libraries,
10107 *** $file_magic_cmd, produces output that libtool cannot recognize.
10108 *** The result is that libtool may fail to recognize shared libraries
10109 *** as such.  This will affect the creation of libtool libraries that
10110 *** depend on shared libraries, but programs linked with such libtool
10111 *** libraries will work regardless of this problem.  Nevertheless, you
10112 *** may want to report the problem to your system manager and/or to
10113 *** bug-libtool@gnu.org
10114
10115 _LT_EOF
10116           fi ;;
10117         esac
10118       fi
10119       break
10120     fi
10121   done
10122   IFS=$lt_save_ifs
10123   MAGIC_CMD=$lt_save_MAGIC_CMD
10124   ;;
10125 esac
10126 fi
10127
10128 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
10129 if test -n "$MAGIC_CMD"; then
10130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10131 $as_echo "$MAGIC_CMD" >&6; }
10132 else
10133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10134 $as_echo "no" >&6; }
10135 fi
10136
10137
10138   else
10139     MAGIC_CMD=:
10140   fi
10141 fi
10142
10143   fi
10144   ;;
10145 esac
10146
10147 # Use C for the default configuration in the libtool script
10148
10149 lt_save_CC=$CC
10150 ac_ext=c
10151 ac_cpp='$CPP $CPPFLAGS'
10152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10155
10156
10157 # Source file extension for C test sources.
10158 ac_ext=c
10159
10160 # Object file extension for compiled C test sources.
10161 objext=o
10162 objext=$objext
10163
10164 # Code to be used in simple compile tests
10165 lt_simple_compile_test_code="int some_variable = 0;"
10166
10167 # Code to be used in simple link tests
10168 lt_simple_link_test_code='int main(){return(0);}'
10169
10170
10171
10172
10173
10174
10175
10176 # If no C compiler was specified, use CC.
10177 LTCC=${LTCC-"$CC"}
10178
10179 # If no C compiler flags were specified, use CFLAGS.
10180 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10181
10182 # Allow CC to be a program name with arguments.
10183 compiler=$CC
10184
10185 # Save the default compiler, since it gets overwritten when the other
10186 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
10187 compiler_DEFAULT=$CC
10188
10189 # save warnings/boilerplate of simple test code
10190 ac_outfile=conftest.$ac_objext
10191 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
10192 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10193 _lt_compiler_boilerplate=`cat conftest.err`
10194 $RM conftest*
10195
10196 ac_outfile=conftest.$ac_objext
10197 echo "$lt_simple_link_test_code" >conftest.$ac_ext
10198 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10199 _lt_linker_boilerplate=`cat conftest.err`
10200 $RM -r conftest*
10201
10202
10203 ## CAVEAT EMPTOR:
10204 ## There is no encapsulation within the following macros, do not change
10205 ## the running order or otherwise move them around unless you know exactly
10206 ## what you are doing...
10207 if test -n "$compiler"; then
10208
10209 lt_prog_compiler_no_builtin_flag=
10210
10211 if test yes = "$GCC"; then
10212   case $cc_basename in
10213   nvcc*)
10214     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
10215   *)
10216     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
10217   esac
10218
10219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
10220 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
10221 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
10222   $as_echo_n "(cached) " >&6
10223 else
10224   lt_cv_prog_compiler_rtti_exceptions=no
10225    ac_outfile=conftest.$ac_objext
10226    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10227    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
10228    # Insert the option either (1) after the last *FLAGS variable, or
10229    # (2) before a word containing "conftest.", or (3) at the end.
10230    # Note that $ac_compile itself does not contain backslashes and begins
10231    # with a dollar sign (not a hyphen), so the echo should work correctly.
10232    # The option is referenced via a variable to avoid confusing sed.
10233    lt_compile=`echo "$ac_compile" | $SED \
10234    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10235    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10236    -e 's:$: $lt_compiler_flag:'`
10237    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10238    (eval "$lt_compile" 2>conftest.err)
10239    ac_status=$?
10240    cat conftest.err >&5
10241    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10242    if (exit $ac_status) && test -s "$ac_outfile"; then
10243      # The compiler can only warn and ignore the option if not recognized
10244      # So say no if there are warnings other than the usual output.
10245      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10246      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10247      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10248        lt_cv_prog_compiler_rtti_exceptions=yes
10249      fi
10250    fi
10251    $RM conftest*
10252
10253 fi
10254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
10255 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
10256
10257 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
10258     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
10259 else
10260     :
10261 fi
10262
10263 fi
10264
10265
10266
10267
10268
10269
10270   lt_prog_compiler_wl=
10271 lt_prog_compiler_pic=
10272 lt_prog_compiler_static=
10273
10274
10275   if test yes = "$GCC"; then
10276     lt_prog_compiler_wl='-Wl,'
10277     lt_prog_compiler_static='-static'
10278
10279     case $host_os in
10280       aix*)
10281       # All AIX code is PIC.
10282       if test ia64 = "$host_cpu"; then
10283         # AIX 5 now supports IA64 processor
10284         lt_prog_compiler_static='-Bstatic'
10285       fi
10286       lt_prog_compiler_pic='-fPIC'
10287       ;;
10288
10289     amigaos*)
10290       case $host_cpu in
10291       powerpc)
10292             # see comment about AmigaOS4 .so support
10293             lt_prog_compiler_pic='-fPIC'
10294         ;;
10295       m68k)
10296             # FIXME: we need at least 68020 code to build shared libraries, but
10297             # adding the '-m68020' flag to GCC prevents building anything better,
10298             # like '-m68040'.
10299             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10300         ;;
10301       esac
10302       ;;
10303
10304     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10305       # PIC is the default for these OSes.
10306       ;;
10307
10308     mingw* | cygwin* | pw32* | os2* | cegcc*)
10309       # This hack is so that the source file can tell whether it is being
10310       # built for inclusion in a dll (and should export symbols for example).
10311       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10312       # (--disable-auto-import) libraries
10313       lt_prog_compiler_pic='-DDLL_EXPORT'
10314       case $host_os in
10315       os2*)
10316         lt_prog_compiler_static='$wl-static'
10317         ;;
10318       esac
10319       ;;
10320
10321     darwin* | rhapsody*)
10322       # PIC is the default on this platform
10323       # Common symbols not allowed in MH_DYLIB files
10324       lt_prog_compiler_pic='-fno-common'
10325       ;;
10326
10327     haiku*)
10328       # PIC is the default for Haiku.
10329       # The "-static" flag exists, but is broken.
10330       lt_prog_compiler_static=
10331       ;;
10332
10333     hpux*)
10334       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10335       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10336       # sets the default TLS model and affects inlining.
10337       case $host_cpu in
10338       hppa*64*)
10339         # +Z the default
10340         ;;
10341       *)
10342         lt_prog_compiler_pic='-fPIC'
10343         ;;
10344       esac
10345       ;;
10346
10347     interix[3-9]*)
10348       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10349       # Instead, we relocate shared libraries at runtime.
10350       ;;
10351
10352     msdosdjgpp*)
10353       # Just because we use GCC doesn't mean we suddenly get shared libraries
10354       # on systems that don't support them.
10355       lt_prog_compiler_can_build_shared=no
10356       enable_shared=no
10357       ;;
10358
10359     *nto* | *qnx*)
10360       # QNX uses GNU C++, but need to define -shared option too, otherwise
10361       # it will coredump.
10362       lt_prog_compiler_pic='-fPIC -shared'
10363       ;;
10364
10365     sysv4*MP*)
10366       if test -d /usr/nec; then
10367         lt_prog_compiler_pic=-Kconform_pic
10368       fi
10369       ;;
10370
10371     *)
10372       lt_prog_compiler_pic='-fPIC'
10373       ;;
10374     esac
10375
10376     case $cc_basename in
10377     nvcc*) # Cuda Compiler Driver 2.2
10378       lt_prog_compiler_wl='-Xlinker '
10379       if test -n "$lt_prog_compiler_pic"; then
10380         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
10381       fi
10382       ;;
10383     esac
10384   else
10385     # PORTME Check for flag to pass linker flags through the system compiler.
10386     case $host_os in
10387     aix*)
10388       lt_prog_compiler_wl='-Wl,'
10389       if test ia64 = "$host_cpu"; then
10390         # AIX 5 now supports IA64 processor
10391         lt_prog_compiler_static='-Bstatic'
10392       else
10393         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10394       fi
10395       ;;
10396
10397     darwin* | rhapsody*)
10398       # PIC is the default on this platform
10399       # Common symbols not allowed in MH_DYLIB files
10400       lt_prog_compiler_pic='-fno-common'
10401       case $cc_basename in
10402       nagfor*)
10403         # NAG Fortran compiler
10404         lt_prog_compiler_wl='-Wl,-Wl,,'
10405         lt_prog_compiler_pic='-PIC'
10406         lt_prog_compiler_static='-Bstatic'
10407         ;;
10408       esac
10409       ;;
10410
10411     mingw* | cygwin* | pw32* | os2* | cegcc*)
10412       # This hack is so that the source file can tell whether it is being
10413       # built for inclusion in a dll (and should export symbols for example).
10414       lt_prog_compiler_pic='-DDLL_EXPORT'
10415       case $host_os in
10416       os2*)
10417         lt_prog_compiler_static='$wl-static'
10418         ;;
10419       esac
10420       ;;
10421
10422     hpux9* | hpux10* | hpux11*)
10423       lt_prog_compiler_wl='-Wl,'
10424       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10425       # not for PA HP-UX.
10426       case $host_cpu in
10427       hppa*64*|ia64*)
10428         # +Z the default
10429         ;;
10430       *)
10431         lt_prog_compiler_pic='+Z'
10432         ;;
10433       esac
10434       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10435       lt_prog_compiler_static='$wl-a ${wl}archive'
10436       ;;
10437
10438     irix5* | irix6* | nonstopux*)
10439       lt_prog_compiler_wl='-Wl,'
10440       # PIC (with -KPIC) is the default.
10441       lt_prog_compiler_static='-non_shared'
10442       ;;
10443
10444     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10445       case $cc_basename in
10446       # old Intel for x86_64, which still supported -KPIC.
10447       ecc*)
10448         lt_prog_compiler_wl='-Wl,'
10449         lt_prog_compiler_pic='-KPIC'
10450         lt_prog_compiler_static='-static'
10451         ;;
10452       # icc used to be incompatible with GCC.
10453       # ICC 10 doesn't accept -KPIC any more.
10454       icc* | ifort*)
10455         lt_prog_compiler_wl='-Wl,'
10456         lt_prog_compiler_pic='-fPIC'
10457         lt_prog_compiler_static='-static'
10458         ;;
10459       # Lahey Fortran 8.1.
10460       lf95*)
10461         lt_prog_compiler_wl='-Wl,'
10462         lt_prog_compiler_pic='--shared'
10463         lt_prog_compiler_static='--static'
10464         ;;
10465       nagfor*)
10466         # NAG Fortran compiler
10467         lt_prog_compiler_wl='-Wl,-Wl,,'
10468         lt_prog_compiler_pic='-PIC'
10469         lt_prog_compiler_static='-Bstatic'
10470         ;;
10471       tcc*)
10472         # Fabrice Bellard et al's Tiny C Compiler
10473         lt_prog_compiler_wl='-Wl,'
10474         lt_prog_compiler_pic='-fPIC'
10475         lt_prog_compiler_static='-static'
10476         ;;
10477       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10478         # Portland Group compilers (*not* the Pentium gcc compiler,
10479         # which looks to be a dead project)
10480         lt_prog_compiler_wl='-Wl,'
10481         lt_prog_compiler_pic='-fpic'
10482         lt_prog_compiler_static='-Bstatic'
10483         ;;
10484       ccc*)
10485         lt_prog_compiler_wl='-Wl,'
10486         # All Alpha code is PIC.
10487         lt_prog_compiler_static='-non_shared'
10488         ;;
10489       xl* | bgxl* | bgf* | mpixl*)
10490         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10491         lt_prog_compiler_wl='-Wl,'
10492         lt_prog_compiler_pic='-qpic'
10493         lt_prog_compiler_static='-qstaticlink'
10494         ;;
10495       *)
10496         case `$CC -V 2>&1 | sed 5q` in
10497         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
10498           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10499           lt_prog_compiler_pic='-KPIC'
10500           lt_prog_compiler_static='-Bstatic'
10501           lt_prog_compiler_wl=''
10502           ;;
10503         *Sun\ F* | *Sun*Fortran*)
10504           lt_prog_compiler_pic='-KPIC'
10505           lt_prog_compiler_static='-Bstatic'
10506           lt_prog_compiler_wl='-Qoption ld '
10507           ;;
10508         *Sun\ C*)
10509           # Sun C 5.9
10510           lt_prog_compiler_pic='-KPIC'
10511           lt_prog_compiler_static='-Bstatic'
10512           lt_prog_compiler_wl='-Wl,'
10513           ;;
10514         *Intel*\ [CF]*Compiler*)
10515           lt_prog_compiler_wl='-Wl,'
10516           lt_prog_compiler_pic='-fPIC'
10517           lt_prog_compiler_static='-static'
10518           ;;
10519         *Portland\ Group*)
10520           lt_prog_compiler_wl='-Wl,'
10521           lt_prog_compiler_pic='-fpic'
10522           lt_prog_compiler_static='-Bstatic'
10523           ;;
10524         esac
10525         ;;
10526       esac
10527       ;;
10528
10529     newsos6)
10530       lt_prog_compiler_pic='-KPIC'
10531       lt_prog_compiler_static='-Bstatic'
10532       ;;
10533
10534     *nto* | *qnx*)
10535       # QNX uses GNU C++, but need to define -shared option too, otherwise
10536       # it will coredump.
10537       lt_prog_compiler_pic='-fPIC -shared'
10538       ;;
10539
10540     osf3* | osf4* | osf5*)
10541       lt_prog_compiler_wl='-Wl,'
10542       # All OSF/1 code is PIC.
10543       lt_prog_compiler_static='-non_shared'
10544       ;;
10545
10546     rdos*)
10547       lt_prog_compiler_static='-non_shared'
10548       ;;
10549
10550     solaris*)
10551       lt_prog_compiler_pic='-KPIC'
10552       lt_prog_compiler_static='-Bstatic'
10553       case $cc_basename in
10554       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
10555         lt_prog_compiler_wl='-Qoption ld ';;
10556       *)
10557         lt_prog_compiler_wl='-Wl,';;
10558       esac
10559       ;;
10560
10561     sunos4*)
10562       lt_prog_compiler_wl='-Qoption ld '
10563       lt_prog_compiler_pic='-PIC'
10564       lt_prog_compiler_static='-Bstatic'
10565       ;;
10566
10567     sysv4 | sysv4.2uw2* | sysv4.3*)
10568       lt_prog_compiler_wl='-Wl,'
10569       lt_prog_compiler_pic='-KPIC'
10570       lt_prog_compiler_static='-Bstatic'
10571       ;;
10572
10573     sysv4*MP*)
10574       if test -d /usr/nec; then
10575         lt_prog_compiler_pic='-Kconform_pic'
10576         lt_prog_compiler_static='-Bstatic'
10577       fi
10578       ;;
10579
10580     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10581       lt_prog_compiler_wl='-Wl,'
10582       lt_prog_compiler_pic='-KPIC'
10583       lt_prog_compiler_static='-Bstatic'
10584       ;;
10585
10586     unicos*)
10587       lt_prog_compiler_wl='-Wl,'
10588       lt_prog_compiler_can_build_shared=no
10589       ;;
10590
10591     uts4*)
10592       lt_prog_compiler_pic='-pic'
10593       lt_prog_compiler_static='-Bstatic'
10594       ;;
10595
10596     *)
10597       lt_prog_compiler_can_build_shared=no
10598       ;;
10599     esac
10600   fi
10601
10602 case $host_os in
10603   # For platforms that do not support PIC, -DPIC is meaningless:
10604   *djgpp*)
10605     lt_prog_compiler_pic=
10606     ;;
10607   *)
10608     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10609     ;;
10610 esac
10611
10612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10613 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10614 if ${lt_cv_prog_compiler_pic+:} false; then :
10615   $as_echo_n "(cached) " >&6
10616 else
10617   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
10618 fi
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
10620 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
10621 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
10622
10623 #
10624 # Check to make sure the PIC flag actually works.
10625 #
10626 if test -n "$lt_prog_compiler_pic"; then
10627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10628 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10629 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10630   $as_echo_n "(cached) " >&6
10631 else
10632   lt_cv_prog_compiler_pic_works=no
10633    ac_outfile=conftest.$ac_objext
10634    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10635    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
10636    # Insert the option either (1) after the last *FLAGS variable, or
10637    # (2) before a word containing "conftest.", or (3) at the end.
10638    # Note that $ac_compile itself does not contain backslashes and begins
10639    # with a dollar sign (not a hyphen), so the echo should work correctly.
10640    # The option is referenced via a variable to avoid confusing sed.
10641    lt_compile=`echo "$ac_compile" | $SED \
10642    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10643    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10644    -e 's:$: $lt_compiler_flag:'`
10645    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10646    (eval "$lt_compile" 2>conftest.err)
10647    ac_status=$?
10648    cat conftest.err >&5
10649    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650    if (exit $ac_status) && test -s "$ac_outfile"; then
10651      # The compiler can only warn and ignore the option if not recognized
10652      # So say no if there are warnings other than the usual output.
10653      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10654      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10655      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10656        lt_cv_prog_compiler_pic_works=yes
10657      fi
10658    fi
10659    $RM conftest*
10660
10661 fi
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10663 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10664
10665 if test yes = "$lt_cv_prog_compiler_pic_works"; then
10666     case $lt_prog_compiler_pic in
10667      "" | " "*) ;;
10668      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10669      esac
10670 else
10671     lt_prog_compiler_pic=
10672      lt_prog_compiler_can_build_shared=no
10673 fi
10674
10675 fi
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687 #
10688 # Check to make sure the static flag actually works.
10689 #
10690 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10692 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10693 if ${lt_cv_prog_compiler_static_works+:} false; then :
10694   $as_echo_n "(cached) " >&6
10695 else
10696   lt_cv_prog_compiler_static_works=no
10697    save_LDFLAGS=$LDFLAGS
10698    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10699    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10700    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10701      # The linker can only warn and ignore the option if not recognized
10702      # So say no if there are warnings
10703      if test -s conftest.err; then
10704        # Append any errors to the config.log.
10705        cat conftest.err 1>&5
10706        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10707        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10708        if diff conftest.exp conftest.er2 >/dev/null; then
10709          lt_cv_prog_compiler_static_works=yes
10710        fi
10711      else
10712        lt_cv_prog_compiler_static_works=yes
10713      fi
10714    fi
10715    $RM -r conftest*
10716    LDFLAGS=$save_LDFLAGS
10717
10718 fi
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10720 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10721
10722 if test yes = "$lt_cv_prog_compiler_static_works"; then
10723     :
10724 else
10725     lt_prog_compiler_static=
10726 fi
10727
10728
10729
10730
10731
10732
10733
10734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10735 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10736 if ${lt_cv_prog_compiler_c_o+:} false; then :
10737   $as_echo_n "(cached) " >&6
10738 else
10739   lt_cv_prog_compiler_c_o=no
10740    $RM -r conftest 2>/dev/null
10741    mkdir conftest
10742    cd conftest
10743    mkdir out
10744    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10745
10746    lt_compiler_flag="-o out/conftest2.$ac_objext"
10747    # Insert the option either (1) after the last *FLAGS variable, or
10748    # (2) before a word containing "conftest.", or (3) at the end.
10749    # Note that $ac_compile itself does not contain backslashes and begins
10750    # with a dollar sign (not a hyphen), so the echo should work correctly.
10751    lt_compile=`echo "$ac_compile" | $SED \
10752    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10753    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10754    -e 's:$: $lt_compiler_flag:'`
10755    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10756    (eval "$lt_compile" 2>out/conftest.err)
10757    ac_status=$?
10758    cat out/conftest.err >&5
10759    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10760    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10761    then
10762      # The compiler can only warn and ignore the option if not recognized
10763      # So say no if there are warnings
10764      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10765      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10766      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10767        lt_cv_prog_compiler_c_o=yes
10768      fi
10769    fi
10770    chmod u+w . 2>&5
10771    $RM conftest*
10772    # SGI C++ compiler will create directory out/ii_files/ for
10773    # template instantiation
10774    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10775    $RM out/* && rmdir out
10776    cd ..
10777    $RM -r conftest
10778    $RM conftest*
10779
10780 fi
10781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10782 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10783
10784
10785
10786
10787
10788
10789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10790 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10791 if ${lt_cv_prog_compiler_c_o+:} false; then :
10792   $as_echo_n "(cached) " >&6
10793 else
10794   lt_cv_prog_compiler_c_o=no
10795    $RM -r conftest 2>/dev/null
10796    mkdir conftest
10797    cd conftest
10798    mkdir out
10799    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10800
10801    lt_compiler_flag="-o out/conftest2.$ac_objext"
10802    # Insert the option either (1) after the last *FLAGS variable, or
10803    # (2) before a word containing "conftest.", or (3) at the end.
10804    # Note that $ac_compile itself does not contain backslashes and begins
10805    # with a dollar sign (not a hyphen), so the echo should work correctly.
10806    lt_compile=`echo "$ac_compile" | $SED \
10807    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10808    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10809    -e 's:$: $lt_compiler_flag:'`
10810    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10811    (eval "$lt_compile" 2>out/conftest.err)
10812    ac_status=$?
10813    cat out/conftest.err >&5
10814    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10816    then
10817      # The compiler can only warn and ignore the option if not recognized
10818      # So say no if there are warnings
10819      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10820      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10821      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10822        lt_cv_prog_compiler_c_o=yes
10823      fi
10824    fi
10825    chmod u+w . 2>&5
10826    $RM conftest*
10827    # SGI C++ compiler will create directory out/ii_files/ for
10828    # template instantiation
10829    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10830    $RM out/* && rmdir out
10831    cd ..
10832    $RM -r conftest
10833    $RM conftest*
10834
10835 fi
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10837 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10838
10839
10840
10841
10842 hard_links=nottested
10843 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
10844   # do not overwrite the value of need_locks provided by the user
10845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10846 $as_echo_n "checking if we can lock with hard links... " >&6; }
10847   hard_links=yes
10848   $RM conftest*
10849   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10850   touch conftest.a
10851   ln conftest.a conftest.b 2>&5 || hard_links=no
10852   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10854 $as_echo "$hard_links" >&6; }
10855   if test no = "$hard_links"; then
10856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
10857 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
10858     need_locks=warn
10859   fi
10860 else
10861   need_locks=no
10862 fi
10863
10864
10865
10866
10867
10868
10869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10870 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10871
10872   runpath_var=
10873   allow_undefined_flag=
10874   always_export_symbols=no
10875   archive_cmds=
10876   archive_expsym_cmds=
10877   compiler_needs_object=no
10878   enable_shared_with_static_runtimes=no
10879   export_dynamic_flag_spec=
10880   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10881   hardcode_automatic=no
10882   hardcode_direct=no
10883   hardcode_direct_absolute=no
10884   hardcode_libdir_flag_spec=
10885   hardcode_libdir_separator=
10886   hardcode_minus_L=no
10887   hardcode_shlibpath_var=unsupported
10888   inherit_rpath=no
10889   link_all_deplibs=unknown
10890   module_cmds=
10891   module_expsym_cmds=
10892   old_archive_from_new_cmds=
10893   old_archive_from_expsyms_cmds=
10894   thread_safe_flag_spec=
10895   whole_archive_flag_spec=
10896   # include_expsyms should be a list of space-separated symbols to be *always*
10897   # included in the symbol list
10898   include_expsyms=
10899   # exclude_expsyms can be an extended regexp of symbols to exclude
10900   # it will be wrapped by ' (' and ')$', so one must not match beginning or
10901   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
10902   # as well as any symbol that contains 'd'.
10903   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10904   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10905   # platforms (ab)use it in PIC code, but their linkers get confused if
10906   # the symbol is explicitly referenced.  Since portable code cannot
10907   # rely on this symbol name, it's probably fine to never include it in
10908   # preloaded symbol tables.
10909   # Exclude shared library initialization/finalization symbols.
10910   extract_expsyms_cmds=
10911
10912   case $host_os in
10913   cygwin* | mingw* | pw32* | cegcc*)
10914     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10915     # When not using gcc, we currently assume that we are using
10916     # Microsoft Visual C++.
10917     if test yes != "$GCC"; then
10918       with_gnu_ld=no
10919     fi
10920     ;;
10921   interix*)
10922     # we just hope/assume this is gcc and not c89 (= MSVC++)
10923     with_gnu_ld=yes
10924     ;;
10925   openbsd* | bitrig*)
10926     with_gnu_ld=no
10927     ;;
10928   esac
10929
10930   ld_shlibs=yes
10931
10932   # On some targets, GNU ld is compatible enough with the native linker
10933   # that we're better off using the native interface for both.
10934   lt_use_gnu_ld_interface=no
10935   if test yes = "$with_gnu_ld"; then
10936     case $host_os in
10937       aix*)
10938         # The AIX port of GNU ld has always aspired to compatibility
10939         # with the native linker.  However, as the warning in the GNU ld
10940         # block says, versions before 2.19.5* couldn't really create working
10941         # shared libraries, regardless of the interface used.
10942         case `$LD -v 2>&1` in
10943           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10944           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10945           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10946           *)
10947             lt_use_gnu_ld_interface=yes
10948             ;;
10949         esac
10950         ;;
10951       *)
10952         lt_use_gnu_ld_interface=yes
10953         ;;
10954     esac
10955   fi
10956
10957   if test yes = "$lt_use_gnu_ld_interface"; then
10958     # If archive_cmds runs LD, not CC, wlarc should be empty
10959     wlarc='$wl'
10960
10961     # Set some defaults for GNU ld with shared library support. These
10962     # are reset later if shared libraries are not supported. Putting them
10963     # here allows them to be overridden if necessary.
10964     runpath_var=LD_RUN_PATH
10965     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10966     export_dynamic_flag_spec='$wl--export-dynamic'
10967     # ancient GNU ld didn't support --whole-archive et. al.
10968     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10969       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
10970     else
10971       whole_archive_flag_spec=
10972     fi
10973     supports_anon_versioning=no
10974     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
10975       *GNU\ gold*) supports_anon_versioning=yes ;;
10976       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10977       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10978       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10979       *\ 2.11.*) ;; # other 2.11 versions
10980       *) supports_anon_versioning=yes ;;
10981     esac
10982
10983     # See if GNU ld supports shared libraries.
10984     case $host_os in
10985     aix[3-9]*)
10986       # On AIX/PPC, the GNU linker is very broken
10987       if test ia64 != "$host_cpu"; then
10988         ld_shlibs=no
10989         cat <<_LT_EOF 1>&2
10990
10991 *** Warning: the GNU linker, at least up to release 2.19, is reported
10992 *** to be unable to reliably create shared libraries on AIX.
10993 *** Therefore, libtool is disabling shared libraries support.  If you
10994 *** really care for shared libraries, you may want to install binutils
10995 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10996 *** You will then need to restart the configuration process.
10997
10998 _LT_EOF
10999       fi
11000       ;;
11001
11002     amigaos*)
11003       case $host_cpu in
11004       powerpc)
11005             # see comment about AmigaOS4 .so support
11006             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11007             archive_expsym_cmds=''
11008         ;;
11009       m68k)
11010             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
11011             hardcode_libdir_flag_spec='-L$libdir'
11012             hardcode_minus_L=yes
11013         ;;
11014       esac
11015       ;;
11016
11017     beos*)
11018       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11019         allow_undefined_flag=unsupported
11020         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11021         # support --undefined.  This deserves some investigation.  FIXME
11022         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11023       else
11024         ld_shlibs=no
11025       fi
11026       ;;
11027
11028     cygwin* | mingw* | pw32* | cegcc*)
11029       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
11030       # as there is no search path for DLLs.
11031       hardcode_libdir_flag_spec='-L$libdir'
11032       export_dynamic_flag_spec='$wl--export-all-symbols'
11033       allow_undefined_flag=unsupported
11034       always_export_symbols=no
11035       enable_shared_with_static_runtimes=yes
11036       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
11037       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
11038
11039       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11040         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11041         # If the export-symbols file already is a .def file, use it as
11042         # is; otherwise, prepend EXPORTS...
11043         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
11044           cp $export_symbols $output_objdir/$soname.def;
11045         else
11046           echo EXPORTS > $output_objdir/$soname.def;
11047           cat $export_symbols >> $output_objdir/$soname.def;
11048         fi~
11049         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11050       else
11051         ld_shlibs=no
11052       fi
11053       ;;
11054
11055     haiku*)
11056       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11057       link_all_deplibs=yes
11058       ;;
11059
11060     os2*)
11061       hardcode_libdir_flag_spec='-L$libdir'
11062       hardcode_minus_L=yes
11063       allow_undefined_flag=unsupported
11064       shrext_cmds=.dll
11065       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11066         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11067         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11068         $ECHO EXPORTS >> $output_objdir/$libname.def~
11069         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11070         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11071         emximp -o $lib $output_objdir/$libname.def'
11072       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11073         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11074         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11075         $ECHO EXPORTS >> $output_objdir/$libname.def~
11076         prefix_cmds="$SED"~
11077         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11078           prefix_cmds="$prefix_cmds -e 1d";
11079         fi~
11080         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11081         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11082         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11083         emximp -o $lib $output_objdir/$libname.def'
11084       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11085       enable_shared_with_static_runtimes=yes
11086       ;;
11087
11088     interix[3-9]*)
11089       hardcode_direct=no
11090       hardcode_shlibpath_var=no
11091       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11092       export_dynamic_flag_spec='$wl-E'
11093       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11094       # Instead, shared libraries are loaded at an image base (0x10000000 by
11095       # default) and relocated if they conflict, which is a slow very memory
11096       # consuming and fragmenting process.  To avoid this, we pick a random,
11097       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11098       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11099       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11100       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11101       ;;
11102
11103     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
11104       tmp_diet=no
11105       if test linux-dietlibc = "$host_os"; then
11106         case $cc_basename in
11107           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
11108         esac
11109       fi
11110       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
11111          && test no = "$tmp_diet"
11112       then
11113         tmp_addflag=' $pic_flag'
11114         tmp_sharedflag='-shared'
11115         case $cc_basename,$host_cpu in
11116         pgcc*)                          # Portland Group C compiler
11117           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11118           tmp_addflag=' $pic_flag'
11119           ;;
11120         pgf77* | pgf90* | pgf95* | pgfortran*)
11121                                         # Portland Group f77 and f90 compilers
11122           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11123           tmp_addflag=' $pic_flag -Mnomain' ;;
11124         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
11125           tmp_addflag=' -i_dynamic' ;;
11126         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
11127           tmp_addflag=' -i_dynamic -nofor_main' ;;
11128         ifc* | ifort*)                  # Intel Fortran compiler
11129           tmp_addflag=' -nofor_main' ;;
11130         lf95*)                          # Lahey Fortran 8.1
11131           whole_archive_flag_spec=
11132           tmp_sharedflag='--shared' ;;
11133         nagfor*)                        # NAGFOR 5.3
11134           tmp_sharedflag='-Wl,-shared' ;;
11135         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
11136           tmp_sharedflag='-qmkshrobj'
11137           tmp_addflag= ;;
11138         nvcc*)  # Cuda Compiler Driver 2.2
11139           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11140           compiler_needs_object=yes
11141           ;;
11142         esac
11143         case `$CC -V 2>&1 | sed 5q` in
11144         *Sun\ C*)                       # Sun C 5.9
11145           whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
11146           compiler_needs_object=yes
11147           tmp_sharedflag='-G' ;;
11148         *Sun\ F*)                       # Sun Fortran 8.3
11149           tmp_sharedflag='-G' ;;
11150         esac
11151         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11152
11153         if test yes = "$supports_anon_versioning"; then
11154           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
11155             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11156             echo "local: *; };" >> $output_objdir/$libname.ver~
11157             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
11158         fi
11159
11160         case $cc_basename in
11161         tcc*)
11162           export_dynamic_flag_spec='-rdynamic'
11163           ;;
11164         xlf* | bgf* | bgxlf* | mpixlf*)
11165           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
11166           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
11167           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11168           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
11169           if test yes = "$supports_anon_versioning"; then
11170             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
11171               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11172               echo "local: *; };" >> $output_objdir/$libname.ver~
11173               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
11174           fi
11175           ;;
11176         esac
11177       else
11178         ld_shlibs=no
11179       fi
11180       ;;
11181
11182     netbsd*)
11183       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11184         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
11185         wlarc=
11186       else
11187         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11188         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11189       fi
11190       ;;
11191
11192     solaris*)
11193       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
11194         ld_shlibs=no
11195         cat <<_LT_EOF 1>&2
11196
11197 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
11198 *** create shared libraries on Solaris systems.  Therefore, libtool
11199 *** is disabling shared libraries support.  We urge you to upgrade GNU
11200 *** binutils to release 2.9.1 or newer.  Another option is to modify
11201 *** your PATH or compiler configuration so that the native linker is
11202 *** used, and then restart.
11203
11204 _LT_EOF
11205       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11206         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11207         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11208       else
11209         ld_shlibs=no
11210       fi
11211       ;;
11212
11213     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
11214       case `$LD -v 2>&1` in
11215         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
11216         ld_shlibs=no
11217         cat <<_LT_EOF 1>&2
11218
11219 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
11220 *** reliably create shared libraries on SCO systems.  Therefore, libtool
11221 *** is disabling shared libraries support.  We urge you to upgrade GNU
11222 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
11223 *** your PATH or compiler configuration so that the native linker is
11224 *** used, and then restart.
11225
11226 _LT_EOF
11227         ;;
11228         *)
11229           # For security reasons, it is highly recommended that you always
11230           # use absolute paths for naming shared libraries, and exclude the
11231           # DT_RUNPATH tag from executables and libraries.  But doing so
11232           # requires that you compile everything twice, which is a pain.
11233           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11234             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11235             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11236             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11237           else
11238             ld_shlibs=no
11239           fi
11240         ;;
11241       esac
11242       ;;
11243
11244     sunos4*)
11245       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11246       wlarc=
11247       hardcode_direct=yes
11248       hardcode_shlibpath_var=no
11249       ;;
11250
11251     *)
11252       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11253         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11254         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
11255       else
11256         ld_shlibs=no
11257       fi
11258       ;;
11259     esac
11260
11261     if test no = "$ld_shlibs"; then
11262       runpath_var=
11263       hardcode_libdir_flag_spec=
11264       export_dynamic_flag_spec=
11265       whole_archive_flag_spec=
11266     fi
11267   else
11268     # PORTME fill in a description of your system's linker (not GNU ld)
11269     case $host_os in
11270     aix3*)
11271       allow_undefined_flag=unsupported
11272       always_export_symbols=yes
11273       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
11274       # Note: this linker hardcodes the directories in LIBPATH if there
11275       # are no directories specified by -L.
11276       hardcode_minus_L=yes
11277       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
11278         # Neither direct hardcoding nor static linking is supported with a
11279         # broken collect2.
11280         hardcode_direct=unsupported
11281       fi
11282       ;;
11283
11284     aix[4-9]*)
11285       if test ia64 = "$host_cpu"; then
11286         # On IA64, the linker does run time linking by default, so we don't
11287         # have to do anything special.
11288         aix_use_runtimelinking=no
11289         exp_sym_flag='-Bexport'
11290         no_entry_flag=
11291       else
11292         # If we're using GNU nm, then we don't want the "-C" option.
11293         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
11294         # Without the "-l" option, or with the "-B" option, AIX nm treats
11295         # weak defined symbols like other global defined symbols, whereas
11296         # GNU nm marks them as "W".
11297         # While the 'weak' keyword is ignored in the Export File, we need
11298         # it in the Import File for the 'aix-soname' feature, so we have
11299         # to replace the "-B" option with "-P" for AIX nm.
11300         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
11301           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
11302         else
11303           export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
11304         fi
11305         aix_use_runtimelinking=no
11306
11307         # Test if we are trying to use run time linking or normal
11308         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11309         # have runtime linking enabled, and use it for executables.
11310         # For shared libraries, we enable/disable runtime linking
11311         # depending on the kind of the shared library created -
11312         # when "with_aix_soname,aix_use_runtimelinking" is:
11313         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
11314         # "aix,yes"  lib.so          shared, rtl:yes, for executables
11315         #            lib.a           static archive
11316         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
11317         #            lib.a(lib.so.V) shared, rtl:no,  for executables
11318         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
11319         #            lib.a(lib.so.V) shared, rtl:no
11320         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
11321         #            lib.a           static archive
11322         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11323           for ld_flag in $LDFLAGS; do
11324           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
11325             aix_use_runtimelinking=yes
11326             break
11327           fi
11328           done
11329           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
11330             # With aix-soname=svr4, we create the lib.so.V shared archives only,
11331             # so we don't have lib.a shared libs to link our executables.
11332             # We have to force runtime linking in this case.
11333             aix_use_runtimelinking=yes
11334             LDFLAGS="$LDFLAGS -Wl,-brtl"
11335           fi
11336           ;;
11337         esac
11338
11339         exp_sym_flag='-bexport'
11340         no_entry_flag='-bnoentry'
11341       fi
11342
11343       # When large executables or shared objects are built, AIX ld can
11344       # have problems creating the table of contents.  If linking a library
11345       # or program results in "error TOC overflow" add -mminimal-toc to
11346       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11347       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11348
11349       archive_cmds=''
11350       hardcode_direct=yes
11351       hardcode_direct_absolute=yes
11352       hardcode_libdir_separator=':'
11353       link_all_deplibs=yes
11354       file_list_spec='$wl-f,'
11355       case $with_aix_soname,$aix_use_runtimelinking in
11356       aix,*) ;; # traditional, no import file
11357       svr4,* | *,yes) # use import file
11358         # The Import File defines what to hardcode.
11359         hardcode_direct=no
11360         hardcode_direct_absolute=no
11361         ;;
11362       esac
11363
11364       if test yes = "$GCC"; then
11365         case $host_os in aix4.[012]|aix4.[012].*)
11366         # We only want to do this on AIX 4.2 and lower, the check
11367         # below for broken collect2 doesn't work under 4.3+
11368           collect2name=`$CC -print-prog-name=collect2`
11369           if test -f "$collect2name" &&
11370            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11371           then
11372           # We have reworked collect2
11373           :
11374           else
11375           # We have old collect2
11376           hardcode_direct=unsupported
11377           # It fails to find uninstalled libraries when the uninstalled
11378           # path is not listed in the libpath.  Setting hardcode_minus_L
11379           # to unsupported forces relinking
11380           hardcode_minus_L=yes
11381           hardcode_libdir_flag_spec='-L$libdir'
11382           hardcode_libdir_separator=
11383           fi
11384           ;;
11385         esac
11386         shared_flag='-shared'
11387         if test yes = "$aix_use_runtimelinking"; then
11388           shared_flag="$shared_flag "'$wl-G'
11389         fi
11390         # Need to ensure runtime linking is disabled for the traditional
11391         # shared library, or the linker may eventually find shared libraries
11392         # /with/ Import File - we do not want to mix them.
11393         shared_flag_aix='-shared'
11394         shared_flag_svr4='-shared $wl-G'
11395       else
11396         # not using gcc
11397         if test ia64 = "$host_cpu"; then
11398         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11399         # chokes on -Wl,-G. The following line is correct:
11400           shared_flag='-G'
11401         else
11402           if test yes = "$aix_use_runtimelinking"; then
11403             shared_flag='$wl-G'
11404           else
11405             shared_flag='$wl-bM:SRE'
11406           fi
11407           shared_flag_aix='$wl-bM:SRE'
11408           shared_flag_svr4='$wl-G'
11409         fi
11410       fi
11411
11412       export_dynamic_flag_spec='$wl-bexpall'
11413       # It seems that -bexpall does not export symbols beginning with
11414       # underscore (_), so it is better to generate a list of symbols to export.
11415       always_export_symbols=yes
11416       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
11417         # Warning - without using the other runtime loading flags (-brtl),
11418         # -berok will link without error, but may produce a broken library.
11419         allow_undefined_flag='-berok'
11420         # Determine the default libpath from the value encoded in an
11421         # empty executable.
11422         if test set = "${lt_cv_aix_libpath+set}"; then
11423   aix_libpath=$lt_cv_aix_libpath
11424 else
11425   if ${lt_cv_aix_libpath_+:} false; then :
11426   $as_echo_n "(cached) " >&6
11427 else
11428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11429 /* end confdefs.h.  */
11430
11431 int
11432 main ()
11433 {
11434
11435   ;
11436   return 0;
11437 }
11438 _ACEOF
11439 if ac_fn_c_try_link "$LINENO"; then :
11440
11441   lt_aix_libpath_sed='
11442       /Import File Strings/,/^$/ {
11443           /^0/ {
11444               s/^0  *\([^ ]*\) *$/\1/
11445               p
11446           }
11447       }'
11448   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11449   # Check for a 64-bit object if we didn't find anything.
11450   if test -z "$lt_cv_aix_libpath_"; then
11451     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11452   fi
11453 fi
11454 rm -f core conftest.err conftest.$ac_objext \
11455     conftest$ac_exeext conftest.$ac_ext
11456   if test -z "$lt_cv_aix_libpath_"; then
11457     lt_cv_aix_libpath_=/usr/lib:/lib
11458   fi
11459
11460 fi
11461
11462   aix_libpath=$lt_cv_aix_libpath_
11463 fi
11464
11465         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
11466         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
11467       else
11468         if test ia64 = "$host_cpu"; then
11469           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
11470           allow_undefined_flag="-z nodefs"
11471           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
11472         else
11473          # Determine the default libpath from the value encoded in an
11474          # empty executable.
11475          if test set = "${lt_cv_aix_libpath+set}"; then
11476   aix_libpath=$lt_cv_aix_libpath
11477 else
11478   if ${lt_cv_aix_libpath_+:} false; then :
11479   $as_echo_n "(cached) " >&6
11480 else
11481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11482 /* end confdefs.h.  */
11483
11484 int
11485 main ()
11486 {
11487
11488   ;
11489   return 0;
11490 }
11491 _ACEOF
11492 if ac_fn_c_try_link "$LINENO"; then :
11493
11494   lt_aix_libpath_sed='
11495       /Import File Strings/,/^$/ {
11496           /^0/ {
11497               s/^0  *\([^ ]*\) *$/\1/
11498               p
11499           }
11500       }'
11501   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11502   # Check for a 64-bit object if we didn't find anything.
11503   if test -z "$lt_cv_aix_libpath_"; then
11504     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11505   fi
11506 fi
11507 rm -f core conftest.err conftest.$ac_objext \
11508     conftest$ac_exeext conftest.$ac_ext
11509   if test -z "$lt_cv_aix_libpath_"; then
11510     lt_cv_aix_libpath_=/usr/lib:/lib
11511   fi
11512
11513 fi
11514
11515   aix_libpath=$lt_cv_aix_libpath_
11516 fi
11517
11518          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
11519           # Warning - without using the other run time loading flags,
11520           # -berok will link without error, but may produce a broken library.
11521           no_undefined_flag=' $wl-bernotok'
11522           allow_undefined_flag=' $wl-berok'
11523           if test yes = "$with_gnu_ld"; then
11524             # We only use this code for GNU lds that support --whole-archive.
11525             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
11526           else
11527             # Exported symbols can be pulled into shared objects from archives
11528             whole_archive_flag_spec='$convenience'
11529           fi
11530           archive_cmds_need_lc=yes
11531           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
11532           # -brtl affects multiple linker settings, -berok does not and is overridden later
11533           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
11534           if test svr4 != "$with_aix_soname"; then
11535             # This is similar to how AIX traditionally builds its shared libraries.
11536             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
11537           fi
11538           if test aix != "$with_aix_soname"; then
11539             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
11540           else
11541             # used by -dlpreopen to get the symbols
11542             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
11543           fi
11544           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
11545         fi
11546       fi
11547       ;;
11548
11549     amigaos*)
11550       case $host_cpu in
11551       powerpc)
11552             # see comment about AmigaOS4 .so support
11553             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
11554             archive_expsym_cmds=''
11555         ;;
11556       m68k)
11557             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
11558             hardcode_libdir_flag_spec='-L$libdir'
11559             hardcode_minus_L=yes
11560         ;;
11561       esac
11562       ;;
11563
11564     bsdi[45]*)
11565       export_dynamic_flag_spec=-rdynamic
11566       ;;
11567
11568     cygwin* | mingw* | pw32* | cegcc*)
11569       # When not using gcc, we currently assume that we are using
11570       # Microsoft Visual C++.
11571       # hardcode_libdir_flag_spec is actually meaningless, as there is
11572       # no search path for DLLs.
11573       case $cc_basename in
11574       cl*)
11575         # Native MSVC
11576         hardcode_libdir_flag_spec=' '
11577         allow_undefined_flag=unsupported
11578         always_export_symbols=yes
11579         file_list_spec='@'
11580         # Tell ltmain to make .lib files, not .a files.
11581         libext=lib
11582         # Tell ltmain to make .dll files, not .so files.
11583         shrext_cmds=.dll
11584         # FIXME: Setting linknames here is a bad hack.
11585         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
11586         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
11587             cp "$export_symbols" "$output_objdir/$soname.def";
11588             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
11589           else
11590             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
11591           fi~
11592           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
11593           linknames='
11594         # The linker will not automatically build a static lib if we build a DLL.
11595         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
11596         enable_shared_with_static_runtimes=yes
11597         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
11598         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
11599         # Don't use ranlib
11600         old_postinstall_cmds='chmod 644 $oldlib'
11601         postlink_cmds='lt_outputfile="@OUTPUT@"~
11602           lt_tool_outputfile="@TOOL_OUTPUT@"~
11603           case $lt_outputfile in
11604             *.exe|*.EXE) ;;
11605             *)
11606               lt_outputfile=$lt_outputfile.exe
11607               lt_tool_outputfile=$lt_tool_outputfile.exe
11608               ;;
11609           esac~
11610           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
11611             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
11612             $RM "$lt_outputfile.manifest";
11613           fi'
11614         ;;
11615       *)
11616         # Assume MSVC wrapper
11617         hardcode_libdir_flag_spec=' '
11618         allow_undefined_flag=unsupported
11619         # Tell ltmain to make .lib files, not .a files.
11620         libext=lib
11621         # Tell ltmain to make .dll files, not .so files.
11622         shrext_cmds=.dll
11623         # FIXME: Setting linknames here is a bad hack.
11624         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11625         # The linker will automatically build a .lib file if we build a DLL.
11626         old_archive_from_new_cmds='true'
11627         # FIXME: Should let the user specify the lib program.
11628         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11629         enable_shared_with_static_runtimes=yes
11630         ;;
11631       esac
11632       ;;
11633
11634     darwin* | rhapsody*)
11635
11636
11637   archive_cmds_need_lc=no
11638   hardcode_direct=no
11639   hardcode_automatic=yes
11640   hardcode_shlibpath_var=unsupported
11641   if test yes = "$lt_cv_ld_force_load"; then
11642     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11643
11644   else
11645     whole_archive_flag_spec=''
11646   fi
11647   link_all_deplibs=yes
11648   allow_undefined_flag=$_lt_dar_allow_undefined
11649   case $cc_basename in
11650      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
11651      *) _lt_dar_can_shared=$GCC ;;
11652   esac
11653   if test yes = "$_lt_dar_can_shared"; then
11654     output_verbose_link_cmd=func_echo_all
11655     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
11656     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
11657     archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
11658     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
11659
11660   else
11661   ld_shlibs=no
11662   fi
11663
11664       ;;
11665
11666     dgux*)
11667       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11668       hardcode_libdir_flag_spec='-L$libdir'
11669       hardcode_shlibpath_var=no
11670       ;;
11671
11672     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11673     # support.  Future versions do this automatically, but an explicit c++rt0.o
11674     # does not break anything, and helps significantly (at the cost of a little
11675     # extra space).
11676     freebsd2.2*)
11677       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11678       hardcode_libdir_flag_spec='-R$libdir'
11679       hardcode_direct=yes
11680       hardcode_shlibpath_var=no
11681       ;;
11682
11683     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11684     freebsd2.*)
11685       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11686       hardcode_direct=yes
11687       hardcode_minus_L=yes
11688       hardcode_shlibpath_var=no
11689       ;;
11690
11691     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11692     freebsd* | dragonfly*)
11693       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11694       hardcode_libdir_flag_spec='-R$libdir'
11695       hardcode_direct=yes
11696       hardcode_shlibpath_var=no
11697       ;;
11698
11699     hpux9*)
11700       if test yes = "$GCC"; then
11701         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
11702       else
11703         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
11704       fi
11705       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11706       hardcode_libdir_separator=:
11707       hardcode_direct=yes
11708
11709       # hardcode_minus_L: Not really in the search PATH,
11710       # but as the default location of the library.
11711       hardcode_minus_L=yes
11712       export_dynamic_flag_spec='$wl-E'
11713       ;;
11714
11715     hpux10*)
11716       if test yes,no = "$GCC,$with_gnu_ld"; then
11717         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11718       else
11719         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11720       fi
11721       if test no = "$with_gnu_ld"; then
11722         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11723         hardcode_libdir_separator=:
11724         hardcode_direct=yes
11725         hardcode_direct_absolute=yes
11726         export_dynamic_flag_spec='$wl-E'
11727         # hardcode_minus_L: Not really in the search PATH,
11728         # but as the default location of the library.
11729         hardcode_minus_L=yes
11730       fi
11731       ;;
11732
11733     hpux11*)
11734       if test yes,no = "$GCC,$with_gnu_ld"; then
11735         case $host_cpu in
11736         hppa*64*)
11737           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11738           ;;
11739         ia64*)
11740           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11741           ;;
11742         *)
11743           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11744           ;;
11745         esac
11746       else
11747         case $host_cpu in
11748         hppa*64*)
11749           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11750           ;;
11751         ia64*)
11752           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11753           ;;
11754         *)
11755
11756           # Older versions of the 11.00 compiler do not understand -b yet
11757           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11758           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11759 $as_echo_n "checking if $CC understands -b... " >&6; }
11760 if ${lt_cv_prog_compiler__b+:} false; then :
11761   $as_echo_n "(cached) " >&6
11762 else
11763   lt_cv_prog_compiler__b=no
11764    save_LDFLAGS=$LDFLAGS
11765    LDFLAGS="$LDFLAGS -b"
11766    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11767    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11768      # The linker can only warn and ignore the option if not recognized
11769      # So say no if there are warnings
11770      if test -s conftest.err; then
11771        # Append any errors to the config.log.
11772        cat conftest.err 1>&5
11773        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11774        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11775        if diff conftest.exp conftest.er2 >/dev/null; then
11776          lt_cv_prog_compiler__b=yes
11777        fi
11778      else
11779        lt_cv_prog_compiler__b=yes
11780      fi
11781    fi
11782    $RM -r conftest*
11783    LDFLAGS=$save_LDFLAGS
11784
11785 fi
11786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11787 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11788
11789 if test yes = "$lt_cv_prog_compiler__b"; then
11790     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11791 else
11792     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11793 fi
11794
11795           ;;
11796         esac
11797       fi
11798       if test no = "$with_gnu_ld"; then
11799         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
11800         hardcode_libdir_separator=:
11801
11802         case $host_cpu in
11803         hppa*64*|ia64*)
11804           hardcode_direct=no
11805           hardcode_shlibpath_var=no
11806           ;;
11807         *)
11808           hardcode_direct=yes
11809           hardcode_direct_absolute=yes
11810           export_dynamic_flag_spec='$wl-E'
11811
11812           # hardcode_minus_L: Not really in the search PATH,
11813           # but as the default location of the library.
11814           hardcode_minus_L=yes
11815           ;;
11816         esac
11817       fi
11818       ;;
11819
11820     irix5* | irix6* | nonstopux*)
11821       if test yes = "$GCC"; then
11822         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
11823         # Try to use the -exported_symbol ld option, if it does not
11824         # work, assume that -exports_file does not work either and
11825         # implicitly export all symbols.
11826         # This should be the same for all languages, so no per-tag cache variable.
11827         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11828 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11829 if ${lt_cv_irix_exported_symbol+:} false; then :
11830   $as_echo_n "(cached) " >&6
11831 else
11832   save_LDFLAGS=$LDFLAGS
11833            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
11834            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11835 /* end confdefs.h.  */
11836 int foo (void) { return 0; }
11837 _ACEOF
11838 if ac_fn_c_try_link "$LINENO"; then :
11839   lt_cv_irix_exported_symbol=yes
11840 else
11841   lt_cv_irix_exported_symbol=no
11842 fi
11843 rm -f core conftest.err conftest.$ac_objext \
11844     conftest$ac_exeext conftest.$ac_ext
11845            LDFLAGS=$save_LDFLAGS
11846 fi
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11848 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11849         if test yes = "$lt_cv_irix_exported_symbol"; then
11850           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
11851         fi
11852       else
11853         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11854         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
11855       fi
11856       archive_cmds_need_lc='no'
11857       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11858       hardcode_libdir_separator=:
11859       inherit_rpath=yes
11860       link_all_deplibs=yes
11861       ;;
11862
11863     linux*)
11864       case $cc_basename in
11865       tcc*)
11866         # Fabrice Bellard et al's Tiny C Compiler
11867         ld_shlibs=yes
11868         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11869         ;;
11870       esac
11871       ;;
11872
11873     netbsd*)
11874       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11875         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11876       else
11877         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11878       fi
11879       hardcode_libdir_flag_spec='-R$libdir'
11880       hardcode_direct=yes
11881       hardcode_shlibpath_var=no
11882       ;;
11883
11884     newsos6)
11885       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11886       hardcode_direct=yes
11887       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11888       hardcode_libdir_separator=:
11889       hardcode_shlibpath_var=no
11890       ;;
11891
11892     *nto* | *qnx*)
11893       ;;
11894
11895     openbsd* | bitrig*)
11896       if test -f /usr/libexec/ld.so; then
11897         hardcode_direct=yes
11898         hardcode_shlibpath_var=no
11899         hardcode_direct_absolute=yes
11900         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11901           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11902           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
11903           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11904           export_dynamic_flag_spec='$wl-E'
11905         else
11906           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11907           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
11908         fi
11909       else
11910         ld_shlibs=no
11911       fi
11912       ;;
11913
11914     os2*)
11915       hardcode_libdir_flag_spec='-L$libdir'
11916       hardcode_minus_L=yes
11917       allow_undefined_flag=unsupported
11918       shrext_cmds=.dll
11919       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11920         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11921         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11922         $ECHO EXPORTS >> $output_objdir/$libname.def~
11923         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
11924         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11925         emximp -o $lib $output_objdir/$libname.def'
11926       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
11927         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
11928         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
11929         $ECHO EXPORTS >> $output_objdir/$libname.def~
11930         prefix_cmds="$SED"~
11931         if test EXPORTS = "`$SED 1q $export_symbols`"; then
11932           prefix_cmds="$prefix_cmds -e 1d";
11933         fi~
11934         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
11935         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
11936         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
11937         emximp -o $lib $output_objdir/$libname.def'
11938       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
11939       enable_shared_with_static_runtimes=yes
11940       ;;
11941
11942     osf3*)
11943       if test yes = "$GCC"; then
11944         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11945         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
11946       else
11947         allow_undefined_flag=' -expect_unresolved \*'
11948         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11949       fi
11950       archive_cmds_need_lc='no'
11951       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11952       hardcode_libdir_separator=:
11953       ;;
11954
11955     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11956       if test yes = "$GCC"; then
11957         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
11958         archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
11959         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
11960       else
11961         allow_undefined_flag=' -expect_unresolved \*'
11962         archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
11963         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
11964           $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
11965
11966         # Both c and cxx compiler support -rpath directly
11967         hardcode_libdir_flag_spec='-rpath $libdir'
11968       fi
11969       archive_cmds_need_lc='no'
11970       hardcode_libdir_separator=:
11971       ;;
11972
11973     solaris*)
11974       no_undefined_flag=' -z defs'
11975       if test yes = "$GCC"; then
11976         wlarc='$wl'
11977         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
11978         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11979           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11980       else
11981         case `$CC -V 2>&1` in
11982         *"Compilers 5.0"*)
11983           wlarc=''
11984           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
11985           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11986             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11987           ;;
11988         *)
11989           wlarc='$wl'
11990           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11991           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11992             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11993           ;;
11994         esac
11995       fi
11996       hardcode_libdir_flag_spec='-R$libdir'
11997       hardcode_shlibpath_var=no
11998       case $host_os in
11999       solaris2.[0-5] | solaris2.[0-5].*) ;;
12000       *)
12001         # The compiler driver will combine and reorder linker options,
12002         # but understands '-z linker_flag'.  GCC discards it without '$wl',
12003         # but is careful enough not to reorder.
12004         # Supported since Solaris 2.6 (maybe 2.5.1?)
12005         if test yes = "$GCC"; then
12006           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
12007         else
12008           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
12009         fi
12010         ;;
12011       esac
12012       link_all_deplibs=yes
12013       ;;
12014
12015     sunos4*)
12016       if test sequent = "$host_vendor"; then
12017         # Use $CC to link under sequent, because it throws in some extra .o
12018         # files that make .init and .fini sections work.
12019         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
12020       else
12021         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
12022       fi
12023       hardcode_libdir_flag_spec='-L$libdir'
12024       hardcode_direct=yes
12025       hardcode_minus_L=yes
12026       hardcode_shlibpath_var=no
12027       ;;
12028
12029     sysv4)
12030       case $host_vendor in
12031         sni)
12032           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12033           hardcode_direct=yes # is this really true???
12034         ;;
12035         siemens)
12036           ## LD is ld it makes a PLAMLIB
12037           ## CC just makes a GrossModule.
12038           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
12039           reload_cmds='$CC -r -o $output$reload_objs'
12040           hardcode_direct=no
12041         ;;
12042         motorola)
12043           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12044           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
12045         ;;
12046       esac
12047       runpath_var='LD_RUN_PATH'
12048       hardcode_shlibpath_var=no
12049       ;;
12050
12051     sysv4.3*)
12052       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12053       hardcode_shlibpath_var=no
12054       export_dynamic_flag_spec='-Bexport'
12055       ;;
12056
12057     sysv4*MP*)
12058       if test -d /usr/nec; then
12059         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12060         hardcode_shlibpath_var=no
12061         runpath_var=LD_RUN_PATH
12062         hardcode_runpath_var=yes
12063         ld_shlibs=yes
12064       fi
12065       ;;
12066
12067     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12068       no_undefined_flag='$wl-z,text'
12069       archive_cmds_need_lc=no
12070       hardcode_shlibpath_var=no
12071       runpath_var='LD_RUN_PATH'
12072
12073       if test yes = "$GCC"; then
12074         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12075         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12076       else
12077         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12078         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12079       fi
12080       ;;
12081
12082     sysv5* | sco3.2v5* | sco5v6*)
12083       # Note: We CANNOT use -z defs as we might desire, because we do not
12084       # link with -lc, and that would cause any symbols used from libc to
12085       # always be unresolved, which means just about no library would
12086       # ever link correctly.  If we're not using GNU ld we use -z text
12087       # though, which does catch some bad symbols but isn't as heavy-handed
12088       # as -z defs.
12089       no_undefined_flag='$wl-z,text'
12090       allow_undefined_flag='$wl-z,nodefs'
12091       archive_cmds_need_lc=no
12092       hardcode_shlibpath_var=no
12093       hardcode_libdir_flag_spec='$wl-R,$libdir'
12094       hardcode_libdir_separator=':'
12095       link_all_deplibs=yes
12096       export_dynamic_flag_spec='$wl-Bexport'
12097       runpath_var='LD_RUN_PATH'
12098
12099       if test yes = "$GCC"; then
12100         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12101         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12102       else
12103         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12104         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12105       fi
12106       ;;
12107
12108     uts4*)
12109       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12110       hardcode_libdir_flag_spec='-L$libdir'
12111       hardcode_shlibpath_var=no
12112       ;;
12113
12114     *)
12115       ld_shlibs=no
12116       ;;
12117     esac
12118
12119     if test sni = "$host_vendor"; then
12120       case $host in
12121       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
12122         export_dynamic_flag_spec='$wl-Blargedynsym'
12123         ;;
12124       esac
12125     fi
12126   fi
12127
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
12129 $as_echo "$ld_shlibs" >&6; }
12130 test no = "$ld_shlibs" && can_build_shared=no
12131
12132 with_gnu_ld=$with_gnu_ld
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148 #
12149 # Do we need to explicitly link libc?
12150 #
12151 case "x$archive_cmds_need_lc" in
12152 x|xyes)
12153   # Assume -lc should be added
12154   archive_cmds_need_lc=yes
12155
12156   if test yes,yes = "$GCC,$enable_shared"; then
12157     case $archive_cmds in
12158     *'~'*)
12159       # FIXME: we may have to deal with multi-command sequences.
12160       ;;
12161     '$CC '*)
12162       # Test whether the compiler implicitly links with -lc since on some
12163       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12164       # to ld, don't add -lc before -lgcc.
12165       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12166 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12167 if ${lt_cv_archive_cmds_need_lc+:} false; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   $RM conftest*
12171         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12172
12173         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12174   (eval $ac_compile) 2>&5
12175   ac_status=$?
12176   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12177   test $ac_status = 0; } 2>conftest.err; then
12178           soname=conftest
12179           lib=conftest
12180           libobjs=conftest.$ac_objext
12181           deplibs=
12182           wl=$lt_prog_compiler_wl
12183           pic_flag=$lt_prog_compiler_pic
12184           compiler_flags=-v
12185           linker_flags=-v
12186           verstring=
12187           output_objdir=.
12188           libname=conftest
12189           lt_save_allow_undefined_flag=$allow_undefined_flag
12190           allow_undefined_flag=
12191           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12192   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12193   ac_status=$?
12194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12195   test $ac_status = 0; }
12196           then
12197             lt_cv_archive_cmds_need_lc=no
12198           else
12199             lt_cv_archive_cmds_need_lc=yes
12200           fi
12201           allow_undefined_flag=$lt_save_allow_undefined_flag
12202         else
12203           cat conftest.err 1>&5
12204         fi
12205         $RM conftest*
12206
12207 fi
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
12209 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
12210       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
12211       ;;
12212     esac
12213   fi
12214   ;;
12215 esac
12216
12217
12218
12219
12220
12221
12222
12223
12224
12225
12226
12227
12228
12229
12230
12231
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253
12254
12255
12256
12257
12258
12259
12260
12261
12262
12263
12264
12265
12266
12267
12268
12269
12270
12271
12272
12273
12274
12275
12276
12277
12278
12279
12280
12281
12282
12283
12284
12285
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330
12331
12332
12333
12334
12335
12336
12337
12338
12339
12340
12341
12342
12343
12344
12345
12346
12347
12348
12349
12350
12351
12352
12353
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
12369 $as_echo_n "checking dynamic linker characteristics... " >&6; }
12370
12371 if test yes = "$GCC"; then
12372   case $host_os in
12373     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
12374     *) lt_awk_arg='/^libraries:/' ;;
12375   esac
12376   case $host_os in
12377     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
12378     *) lt_sed_strip_eq='s|=/|/|g' ;;
12379   esac
12380   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
12381   case $lt_search_path_spec in
12382   *\;*)
12383     # if the path contains ";" then we assume it to be the separator
12384     # otherwise default to the standard path separator (i.e. ":") - it is
12385     # assumed that no part of a normal pathname contains ";" but that should
12386     # okay in the real world where ";" in dirpaths is itself problematic.
12387     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
12388     ;;
12389   *)
12390     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
12391     ;;
12392   esac
12393   # Ok, now we have the path, separated by spaces, we can step through it
12394   # and add multilib dir if necessary...
12395   lt_tmp_lt_search_path_spec=
12396   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
12397   # ...but if some path component already ends with the multilib dir we assume
12398   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
12399   case "$lt_multi_os_dir; $lt_search_path_spec " in
12400   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
12401     lt_multi_os_dir=
12402     ;;
12403   esac
12404   for lt_sys_path in $lt_search_path_spec; do
12405     if test -d "$lt_sys_path$lt_multi_os_dir"; then
12406       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
12407     elif test -n "$lt_multi_os_dir"; then
12408       test -d "$lt_sys_path" && \
12409         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
12410     fi
12411   done
12412   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
12413 BEGIN {RS = " "; FS = "/|\n";} {
12414   lt_foo = "";
12415   lt_count = 0;
12416   for (lt_i = NF; lt_i > 0; lt_i--) {
12417     if ($lt_i != "" && $lt_i != ".") {
12418       if ($lt_i == "..") {
12419         lt_count++;
12420       } else {
12421         if (lt_count == 0) {
12422           lt_foo = "/" $lt_i lt_foo;
12423         } else {
12424           lt_count--;
12425         }
12426       }
12427     }
12428   }
12429   if (lt_foo != "") { lt_freq[lt_foo]++; }
12430   if (lt_freq[lt_foo] == 1) { print lt_foo; }
12431 }'`
12432   # AWK program above erroneously prepends '/' to C:/dos/paths
12433   # for these hosts.
12434   case $host_os in
12435     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
12436       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
12437   esac
12438   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
12439 else
12440   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12441 fi
12442 library_names_spec=
12443 libname_spec='lib$name'
12444 soname_spec=
12445 shrext_cmds=.so
12446 postinstall_cmds=
12447 postuninstall_cmds=
12448 finish_cmds=
12449 finish_eval=
12450 shlibpath_var=
12451 shlibpath_overrides_runpath=unknown
12452 version_type=none
12453 dynamic_linker="$host_os ld.so"
12454 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12455 need_lib_prefix=unknown
12456 hardcode_into_libs=no
12457
12458 # when you set need_version to no, make sure it does not cause -set_version
12459 # flags to be left without arguments
12460 need_version=unknown
12461
12462
12463
12464 case $host_os in
12465 aix3*)
12466   version_type=linux # correct to gnu/linux during the next big refactor
12467   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
12468   shlibpath_var=LIBPATH
12469
12470   # AIX 3 has no versioning support, so we append a major version to the name.
12471   soname_spec='$libname$release$shared_ext$major'
12472   ;;
12473
12474 aix[4-9]*)
12475   version_type=linux # correct to gnu/linux during the next big refactor
12476   need_lib_prefix=no
12477   need_version=no
12478   hardcode_into_libs=yes
12479   if test ia64 = "$host_cpu"; then
12480     # AIX 5 supports IA64
12481     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
12482     shlibpath_var=LD_LIBRARY_PATH
12483   else
12484     # With GCC up to 2.95.x, collect2 would create an import file
12485     # for dependence libraries.  The import file would start with
12486     # the line '#! .'.  This would cause the generated library to
12487     # depend on '.', always an invalid library.  This was fixed in
12488     # development snapshots of GCC prior to 3.0.
12489     case $host_os in
12490       aix4 | aix4.[01] | aix4.[01].*)
12491       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12492            echo ' yes '
12493            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
12494         :
12495       else
12496         can_build_shared=no
12497       fi
12498       ;;
12499     esac
12500     # Using Import Files as archive members, it is possible to support
12501     # filename-based versioning of shared library archives on AIX. While
12502     # this would work for both with and without runtime linking, it will
12503     # prevent static linking of such archives. So we do filename-based
12504     # shared library versioning with .so extension only, which is used
12505     # when both runtime linking and shared linking is enabled.
12506     # Unfortunately, runtime linking may impact performance, so we do
12507     # not want this to be the default eventually. Also, we use the
12508     # versioned .so libs for executables only if there is the -brtl
12509     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
12510     # To allow for filename-based versioning support, we need to create
12511     # libNAME.so.V as an archive file, containing:
12512     # *) an Import File, referring to the versioned filename of the
12513     #    archive as well as the shared archive member, telling the
12514     #    bitwidth (32 or 64) of that shared object, and providing the
12515     #    list of exported symbols of that shared object, eventually
12516     #    decorated with the 'weak' keyword
12517     # *) the shared object with the F_LOADONLY flag set, to really avoid
12518     #    it being seen by the linker.
12519     # At run time we better use the real file rather than another symlink,
12520     # but for link time we create the symlink libNAME.so -> libNAME.so.V
12521
12522     case $with_aix_soname,$aix_use_runtimelinking in
12523     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
12524     # soname into executable. Probably we can add versioning support to
12525     # collect2, so additional links can be useful in future.
12526     aix,yes) # traditional libtool
12527       dynamic_linker='AIX unversionable lib.so'
12528       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12529       # instead of lib<name>.a to let people know that these are not
12530       # typical AIX shared libraries.
12531       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12532       ;;
12533     aix,no) # traditional AIX only
12534       dynamic_linker='AIX lib.a(lib.so.V)'
12535       # We preserve .a as extension for shared libraries through AIX4.2
12536       # and later when we are not doing run time linking.
12537       library_names_spec='$libname$release.a $libname.a'
12538       soname_spec='$libname$release$shared_ext$major'
12539       ;;
12540     svr4,*) # full svr4 only
12541       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
12542       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
12543       # We do not specify a path in Import Files, so LIBPATH fires.
12544       shlibpath_overrides_runpath=yes
12545       ;;
12546     *,yes) # both, prefer svr4
12547       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
12548       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
12549       # unpreferred sharedlib libNAME.a needs extra handling
12550       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
12551       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
12552       # We do not specify a path in Import Files, so LIBPATH fires.
12553       shlibpath_overrides_runpath=yes
12554       ;;
12555     *,no) # both, prefer aix
12556       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
12557       library_names_spec='$libname$release.a $libname.a'
12558       soname_spec='$libname$release$shared_ext$major'
12559       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
12560       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
12561       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
12562       ;;
12563     esac
12564     shlibpath_var=LIBPATH
12565   fi
12566   ;;
12567
12568 amigaos*)
12569   case $host_cpu in
12570   powerpc)
12571     # Since July 2007 AmigaOS4 officially supports .so libraries.
12572     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12573     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12574     ;;
12575   m68k)
12576     library_names_spec='$libname.ixlibrary $libname.a'
12577     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12578     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
12579     ;;
12580   esac
12581   ;;
12582
12583 beos*)
12584   library_names_spec='$libname$shared_ext'
12585   dynamic_linker="$host_os ld.so"
12586   shlibpath_var=LIBRARY_PATH
12587   ;;
12588
12589 bsdi[45]*)
12590   version_type=linux # correct to gnu/linux during the next big refactor
12591   need_version=no
12592   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12593   soname_spec='$libname$release$shared_ext$major'
12594   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12595   shlibpath_var=LD_LIBRARY_PATH
12596   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12597   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12598   # the default ld.so.conf also contains /usr/contrib/lib and
12599   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12600   # libtool to hard-code these into programs
12601   ;;
12602
12603 cygwin* | mingw* | pw32* | cegcc*)
12604   version_type=windows
12605   shrext_cmds=.dll
12606   need_version=no
12607   need_lib_prefix=no
12608
12609   case $GCC,$cc_basename in
12610   yes,*)
12611     # gcc
12612     library_names_spec='$libname.dll.a'
12613     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12614     postinstall_cmds='base_file=`basename \$file`~
12615       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
12616       dldir=$destdir/`dirname \$dlpath`~
12617       test -d \$dldir || mkdir -p \$dldir~
12618       $install_prog $dir/$dlname \$dldir/$dlname~
12619       chmod a+x \$dldir/$dlname~
12620       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12621         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12622       fi'
12623     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12624       dlpath=$dir/\$dldll~
12625        $RM \$dlpath'
12626     shlibpath_overrides_runpath=yes
12627
12628     case $host_os in
12629     cygwin*)
12630       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12631       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12632
12633       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12634       ;;
12635     mingw* | cegcc*)
12636       # MinGW DLLs use traditional 'lib' prefix
12637       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12638       ;;
12639     pw32*)
12640       # pw32 DLLs use 'pw' prefix rather than 'lib'
12641       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12642       ;;
12643     esac
12644     dynamic_linker='Win32 ld.exe'
12645     ;;
12646
12647   *,cl*)
12648     # Native MSVC
12649     libname_spec='$name'
12650     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
12651     library_names_spec='$libname.dll.lib'
12652
12653     case $build_os in
12654     mingw*)
12655       sys_lib_search_path_spec=
12656       lt_save_ifs=$IFS
12657       IFS=';'
12658       for lt_path in $LIB
12659       do
12660         IFS=$lt_save_ifs
12661         # Let DOS variable expansion print the short 8.3 style file name.
12662         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
12663         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
12664       done
12665       IFS=$lt_save_ifs
12666       # Convert to MSYS style.
12667       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
12668       ;;
12669     cygwin*)
12670       # Convert to unix form, then to dos form, then back to unix form
12671       # but this time dos style (no spaces!) so that the unix form looks
12672       # like /cygdrive/c/PROGRA~1:/cygdr...
12673       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
12674       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
12675       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12676       ;;
12677     *)
12678       sys_lib_search_path_spec=$LIB
12679       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
12680         # It is most probably a Windows format PATH.
12681         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12682       else
12683         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12684       fi
12685       # FIXME: find the short name or the path components, as spaces are
12686       # common. (e.g. "Program Files" -> "PROGRA~1")
12687       ;;
12688     esac
12689
12690     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12691     postinstall_cmds='base_file=`basename \$file`~
12692       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
12693       dldir=$destdir/`dirname \$dlpath`~
12694       test -d \$dldir || mkdir -p \$dldir~
12695       $install_prog $dir/$dlname \$dldir/$dlname'
12696     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12697       dlpath=$dir/\$dldll~
12698        $RM \$dlpath'
12699     shlibpath_overrides_runpath=yes
12700     dynamic_linker='Win32 link.exe'
12701     ;;
12702
12703   *)
12704     # Assume MSVC wrapper
12705     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
12706     dynamic_linker='Win32 ld.exe'
12707     ;;
12708   esac
12709   # FIXME: first we should search . and the directory the executable is in
12710   shlibpath_var=PATH
12711   ;;
12712
12713 darwin* | rhapsody*)
12714   dynamic_linker="$host_os dyld"
12715   version_type=darwin
12716   need_lib_prefix=no
12717   need_version=no
12718   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
12719   soname_spec='$libname$release$major$shared_ext'
12720   shlibpath_overrides_runpath=yes
12721   shlibpath_var=DYLD_LIBRARY_PATH
12722   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12723
12724   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12725   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12726   ;;
12727
12728 dgux*)
12729   version_type=linux # correct to gnu/linux during the next big refactor
12730   need_lib_prefix=no
12731   need_version=no
12732   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12733   soname_spec='$libname$release$shared_ext$major'
12734   shlibpath_var=LD_LIBRARY_PATH
12735   ;;
12736
12737 freebsd* | dragonfly*)
12738   # DragonFly does not have aout.  When/if they implement a new
12739   # versioning mechanism, adjust this.
12740   if test -x /usr/bin/objformat; then
12741     objformat=`/usr/bin/objformat`
12742   else
12743     case $host_os in
12744     freebsd[23].*) objformat=aout ;;
12745     *) objformat=elf ;;
12746     esac
12747   fi
12748   version_type=freebsd-$objformat
12749   case $version_type in
12750     freebsd-elf*)
12751       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12752       soname_spec='$libname$release$shared_ext$major'
12753       need_version=no
12754       need_lib_prefix=no
12755       ;;
12756     freebsd-*)
12757       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12758       need_version=yes
12759       ;;
12760   esac
12761   shlibpath_var=LD_LIBRARY_PATH
12762   case $host_os in
12763   freebsd2.*)
12764     shlibpath_overrides_runpath=yes
12765     ;;
12766   freebsd3.[01]* | freebsdelf3.[01]*)
12767     shlibpath_overrides_runpath=yes
12768     hardcode_into_libs=yes
12769     ;;
12770   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12771   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12772     shlibpath_overrides_runpath=no
12773     hardcode_into_libs=yes
12774     ;;
12775   *) # from 4.6 on, and DragonFly
12776     shlibpath_overrides_runpath=yes
12777     hardcode_into_libs=yes
12778     ;;
12779   esac
12780   ;;
12781
12782 haiku*)
12783   version_type=linux # correct to gnu/linux during the next big refactor
12784   need_lib_prefix=no
12785   need_version=no
12786   dynamic_linker="$host_os runtime_loader"
12787   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12788   soname_spec='$libname$release$shared_ext$major'
12789   shlibpath_var=LIBRARY_PATH
12790   shlibpath_overrides_runpath=no
12791   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12792   hardcode_into_libs=yes
12793   ;;
12794
12795 hpux9* | hpux10* | hpux11*)
12796   # Give a soname corresponding to the major version so that dld.sl refuses to
12797   # link against other versions.
12798   version_type=sunos
12799   need_lib_prefix=no
12800   need_version=no
12801   case $host_cpu in
12802   ia64*)
12803     shrext_cmds='.so'
12804     hardcode_into_libs=yes
12805     dynamic_linker="$host_os dld.so"
12806     shlibpath_var=LD_LIBRARY_PATH
12807     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12808     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12809     soname_spec='$libname$release$shared_ext$major'
12810     if test 32 = "$HPUX_IA64_MODE"; then
12811       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12812       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
12813     else
12814       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12815       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
12816     fi
12817     ;;
12818   hppa*64*)
12819     shrext_cmds='.sl'
12820     hardcode_into_libs=yes
12821     dynamic_linker="$host_os dld.sl"
12822     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12823     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12824     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12825     soname_spec='$libname$release$shared_ext$major'
12826     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12827     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12828     ;;
12829   *)
12830     shrext_cmds='.sl'
12831     dynamic_linker="$host_os dld.sl"
12832     shlibpath_var=SHLIB_PATH
12833     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12834     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12835     soname_spec='$libname$release$shared_ext$major'
12836     ;;
12837   esac
12838   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12839   postinstall_cmds='chmod 555 $lib'
12840   # or fails outright, so override atomically:
12841   install_override_mode=555
12842   ;;
12843
12844 interix[3-9]*)
12845   version_type=linux # correct to gnu/linux during the next big refactor
12846   need_lib_prefix=no
12847   need_version=no
12848   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12849   soname_spec='$libname$release$shared_ext$major'
12850   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12851   shlibpath_var=LD_LIBRARY_PATH
12852   shlibpath_overrides_runpath=no
12853   hardcode_into_libs=yes
12854   ;;
12855
12856 irix5* | irix6* | nonstopux*)
12857   case $host_os in
12858     nonstopux*) version_type=nonstopux ;;
12859     *)
12860         if test yes = "$lt_cv_prog_gnu_ld"; then
12861                 version_type=linux # correct to gnu/linux during the next big refactor
12862         else
12863                 version_type=irix
12864         fi ;;
12865   esac
12866   need_lib_prefix=no
12867   need_version=no
12868   soname_spec='$libname$release$shared_ext$major'
12869   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
12870   case $host_os in
12871   irix5* | nonstopux*)
12872     libsuff= shlibsuff=
12873     ;;
12874   *)
12875     case $LD in # libtool.m4 will add one of these switches to LD
12876     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12877       libsuff= shlibsuff= libmagic=32-bit;;
12878     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12879       libsuff=32 shlibsuff=N32 libmagic=N32;;
12880     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12881       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12882     *) libsuff= shlibsuff= libmagic=never-match;;
12883     esac
12884     ;;
12885   esac
12886   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12887   shlibpath_overrides_runpath=no
12888   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
12889   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
12890   hardcode_into_libs=yes
12891   ;;
12892
12893 # No shared lib support for Linux oldld, aout, or coff.
12894 linux*oldld* | linux*aout* | linux*coff*)
12895   dynamic_linker=no
12896   ;;
12897
12898 linux*android*)
12899   version_type=none # Android doesn't support versioned libraries.
12900   need_lib_prefix=no
12901   need_version=no
12902   library_names_spec='$libname$release$shared_ext'
12903   soname_spec='$libname$release$shared_ext'
12904   finish_cmds=
12905   shlibpath_var=LD_LIBRARY_PATH
12906   shlibpath_overrides_runpath=yes
12907
12908   # This implies no fast_install, which is unacceptable.
12909   # Some rework will be needed to allow for fast_install
12910   # before this can be enabled.
12911   hardcode_into_libs=yes
12912
12913   dynamic_linker='Android linker'
12914   # Don't embed -rpath directories since the linker doesn't support them.
12915   hardcode_libdir_flag_spec='-L$libdir'
12916   ;;
12917
12918 # This must be glibc/ELF.
12919 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12920   version_type=linux # correct to gnu/linux during the next big refactor
12921   need_lib_prefix=no
12922   need_version=no
12923   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12924   soname_spec='$libname$release$shared_ext$major'
12925   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12926   shlibpath_var=LD_LIBRARY_PATH
12927   shlibpath_overrides_runpath=no
12928
12929   # Some binutils ld are patched to set DT_RUNPATH
12930   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12931   $as_echo_n "(cached) " >&6
12932 else
12933   lt_cv_shlibpath_overrides_runpath=no
12934     save_LDFLAGS=$LDFLAGS
12935     save_libdir=$libdir
12936     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12937          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12938     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12939 /* end confdefs.h.  */
12940
12941 int
12942 main ()
12943 {
12944
12945   ;
12946   return 0;
12947 }
12948 _ACEOF
12949 if ac_fn_c_try_link "$LINENO"; then :
12950   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12951   lt_cv_shlibpath_overrides_runpath=yes
12952 fi
12953 fi
12954 rm -f core conftest.err conftest.$ac_objext \
12955     conftest$ac_exeext conftest.$ac_ext
12956     LDFLAGS=$save_LDFLAGS
12957     libdir=$save_libdir
12958
12959 fi
12960
12961   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12962
12963   # This implies no fast_install, which is unacceptable.
12964   # Some rework will be needed to allow for fast_install
12965   # before this can be enabled.
12966   hardcode_into_libs=yes
12967
12968   # Ideally, we could use ldconfig to report *all* directores which are
12969   # searched for libraries, however this is still not possible.  Aside from not
12970   # being certain /sbin/ldconfig is available, command
12971   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
12972   # even though it is searched at run-time.  Try to do the best guess by
12973   # appending ld.so.conf contents (and includes) to the search path.
12974   if test -f /etc/ld.so.conf; then
12975     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
12976     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12977   fi
12978
12979   # We used to test for /lib/ld.so.1 and disable shared libraries on
12980   # powerpc, because MkLinux only supported shared libraries with the
12981   # GNU dynamic linker.  Since this was broken with cross compilers,
12982   # most powerpc-linux boxes support dynamic linking these days and
12983   # people can always --disable-shared, the test was removed, and we
12984   # assume the GNU/Linux dynamic linker is in use.
12985   dynamic_linker='GNU/Linux ld.so'
12986   ;;
12987
12988 netbsd*)
12989   version_type=sunos
12990   need_lib_prefix=no
12991   need_version=no
12992   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12993     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
12994     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12995     dynamic_linker='NetBSD (a.out) ld.so'
12996   else
12997     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
12998     soname_spec='$libname$release$shared_ext$major'
12999     dynamic_linker='NetBSD ld.elf_so'
13000   fi
13001   shlibpath_var=LD_LIBRARY_PATH
13002   shlibpath_overrides_runpath=yes
13003   hardcode_into_libs=yes
13004   ;;
13005
13006 newsos6)
13007   version_type=linux # correct to gnu/linux during the next big refactor
13008   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13009   shlibpath_var=LD_LIBRARY_PATH
13010   shlibpath_overrides_runpath=yes
13011   ;;
13012
13013 *nto* | *qnx*)
13014   version_type=qnx
13015   need_lib_prefix=no
13016   need_version=no
13017   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13018   soname_spec='$libname$release$shared_ext$major'
13019   shlibpath_var=LD_LIBRARY_PATH
13020   shlibpath_overrides_runpath=no
13021   hardcode_into_libs=yes
13022   dynamic_linker='ldqnx.so'
13023   ;;
13024
13025 openbsd* | bitrig*)
13026   version_type=sunos
13027   sys_lib_dlsearch_path_spec=/usr/lib
13028   need_lib_prefix=no
13029   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
13030     need_version=no
13031   else
13032     need_version=yes
13033   fi
13034   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13035   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13036   shlibpath_var=LD_LIBRARY_PATH
13037   shlibpath_overrides_runpath=yes
13038   ;;
13039
13040 os2*)
13041   libname_spec='$name'
13042   version_type=windows
13043   shrext_cmds=.dll
13044   need_version=no
13045   need_lib_prefix=no
13046   # OS/2 can only load a DLL with a base name of 8 characters or less.
13047   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
13048     v=$($ECHO $release$versuffix | tr -d .-);
13049     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
13050     $ECHO $n$v`$shared_ext'
13051   library_names_spec='${libname}_dll.$libext'
13052   dynamic_linker='OS/2 ld.exe'
13053   shlibpath_var=BEGINLIBPATH
13054   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13055   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13056   postinstall_cmds='base_file=`basename \$file`~
13057     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
13058     dldir=$destdir/`dirname \$dlpath`~
13059     test -d \$dldir || mkdir -p \$dldir~
13060     $install_prog $dir/$dlname \$dldir/$dlname~
13061     chmod a+x \$dldir/$dlname~
13062     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13063       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13064     fi'
13065   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
13066     dlpath=$dir/\$dldll~
13067     $RM \$dlpath'
13068   ;;
13069
13070 osf3* | osf4* | osf5*)
13071   version_type=osf
13072   need_lib_prefix=no
13073   need_version=no
13074   soname_spec='$libname$release$shared_ext$major'
13075   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13076   shlibpath_var=LD_LIBRARY_PATH
13077   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13078   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13079   ;;
13080
13081 rdos*)
13082   dynamic_linker=no
13083   ;;
13084
13085 solaris*)
13086   version_type=linux # correct to gnu/linux during the next big refactor
13087   need_lib_prefix=no
13088   need_version=no
13089   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13090   soname_spec='$libname$release$shared_ext$major'
13091   shlibpath_var=LD_LIBRARY_PATH
13092   shlibpath_overrides_runpath=yes
13093   hardcode_into_libs=yes
13094   # ldd complains unless libraries are executable
13095   postinstall_cmds='chmod +x $lib'
13096   ;;
13097
13098 sunos4*)
13099   version_type=sunos
13100   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
13101   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13102   shlibpath_var=LD_LIBRARY_PATH
13103   shlibpath_overrides_runpath=yes
13104   if test yes = "$with_gnu_ld"; then
13105     need_lib_prefix=no
13106   fi
13107   need_version=yes
13108   ;;
13109
13110 sysv4 | sysv4.3*)
13111   version_type=linux # correct to gnu/linux during the next big refactor
13112   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13113   soname_spec='$libname$release$shared_ext$major'
13114   shlibpath_var=LD_LIBRARY_PATH
13115   case $host_vendor in
13116     sni)
13117       shlibpath_overrides_runpath=no
13118       need_lib_prefix=no
13119       runpath_var=LD_RUN_PATH
13120       ;;
13121     siemens)
13122       need_lib_prefix=no
13123       ;;
13124     motorola)
13125       need_lib_prefix=no
13126       need_version=no
13127       shlibpath_overrides_runpath=no
13128       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13129       ;;
13130   esac
13131   ;;
13132
13133 sysv4*MP*)
13134   if test -d /usr/nec; then
13135     version_type=linux # correct to gnu/linux during the next big refactor
13136     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
13137     soname_spec='$libname$shared_ext.$major'
13138     shlibpath_var=LD_LIBRARY_PATH
13139   fi
13140   ;;
13141
13142 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13143   version_type=sco
13144   need_lib_prefix=no
13145   need_version=no
13146   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
13147   soname_spec='$libname$release$shared_ext$major'
13148   shlibpath_var=LD_LIBRARY_PATH
13149   shlibpath_overrides_runpath=yes
13150   hardcode_into_libs=yes
13151   if test yes = "$with_gnu_ld"; then
13152     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13153   else
13154     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13155     case $host_os in
13156       sco3.2v5*)
13157         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13158         ;;
13159     esac
13160   fi
13161   sys_lib_dlsearch_path_spec='/usr/lib'
13162   ;;
13163
13164 tpf*)
13165   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
13166   version_type=linux # correct to gnu/linux during the next big refactor
13167   need_lib_prefix=no
13168   need_version=no
13169   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13170   shlibpath_var=LD_LIBRARY_PATH
13171   shlibpath_overrides_runpath=no
13172   hardcode_into_libs=yes
13173   ;;
13174
13175 uts4*)
13176   version_type=linux # correct to gnu/linux during the next big refactor
13177   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
13178   soname_spec='$libname$release$shared_ext$major'
13179   shlibpath_var=LD_LIBRARY_PATH
13180   ;;
13181
13182 *)
13183   dynamic_linker=no
13184   ;;
13185 esac
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
13187 $as_echo "$dynamic_linker" >&6; }
13188 test no = "$dynamic_linker" && can_build_shared=no
13189
13190 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13191 if test yes = "$GCC"; then
13192   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13193 fi
13194
13195 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
13196   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
13197 fi
13198
13199 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
13200   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
13201 fi
13202
13203 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
13204 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
13205
13206 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
13207 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
13208
13209 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
13210 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223
13224
13225
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241
13242
13243
13244
13245
13246
13247
13248
13249
13250
13251
13252
13253
13254
13255
13256
13257
13258
13259
13260
13261
13262
13263
13264
13265
13266
13267
13268
13269
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289
13290
13291
13292
13293
13294
13295
13296
13297
13298
13299
13300
13301
13302
13303
13304
13305
13306
13307
13308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13309 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13310 hardcode_action=
13311 if test -n "$hardcode_libdir_flag_spec" ||
13312    test -n "$runpath_var" ||
13313    test yes = "$hardcode_automatic"; then
13314
13315   # We can hardcode non-existent directories.
13316   if test no != "$hardcode_direct" &&
13317      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13318      # have to relink, otherwise we might link with an installed library
13319      # when we should be linking with a yet-to-be-installed one
13320      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
13321      test no != "$hardcode_minus_L"; then
13322     # Linking always hardcodes the temporary library directory.
13323     hardcode_action=relink
13324   else
13325     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13326     hardcode_action=immediate
13327   fi
13328 else
13329   # We cannot hardcode anything, or else we can only hardcode existing
13330   # directories.
13331   hardcode_action=unsupported
13332 fi
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
13334 $as_echo "$hardcode_action" >&6; }
13335
13336 if test relink = "$hardcode_action" ||
13337    test yes = "$inherit_rpath"; then
13338   # Fast installation is not supported
13339   enable_fast_install=no
13340 elif test yes = "$shlibpath_overrides_runpath" ||
13341      test no = "$enable_shared"; then
13342   # Fast installation is not necessary
13343   enable_fast_install=needless
13344 fi
13345
13346
13347
13348
13349
13350
13351   if test yes != "$enable_dlopen"; then
13352   enable_dlopen=unknown
13353   enable_dlopen_self=unknown
13354   enable_dlopen_self_static=unknown
13355 else
13356   lt_cv_dlopen=no
13357   lt_cv_dlopen_libs=
13358
13359   case $host_os in
13360   beos*)
13361     lt_cv_dlopen=load_add_on
13362     lt_cv_dlopen_libs=
13363     lt_cv_dlopen_self=yes
13364     ;;
13365
13366   mingw* | pw32* | cegcc*)
13367     lt_cv_dlopen=LoadLibrary
13368     lt_cv_dlopen_libs=
13369     ;;
13370
13371   cygwin*)
13372     lt_cv_dlopen=dlopen
13373     lt_cv_dlopen_libs=
13374     ;;
13375
13376   darwin*)
13377     # if libdl is installed we need to link against it
13378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13379 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13380 if ${ac_cv_lib_dl_dlopen+:} false; then :
13381   $as_echo_n "(cached) " >&6
13382 else
13383   ac_check_lib_save_LIBS=$LIBS
13384 LIBS="-ldl  $LIBS"
13385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13386 /* end confdefs.h.  */
13387
13388 /* Override any GCC internal prototype to avoid an error.
13389    Use char because int might match the return type of a GCC
13390    builtin and then its argument prototype would still apply.  */
13391 #ifdef __cplusplus
13392 extern "C"
13393 #endif
13394 char dlopen ();
13395 int
13396 main ()
13397 {
13398 return dlopen ();
13399   ;
13400   return 0;
13401 }
13402 _ACEOF
13403 if ac_fn_c_try_link "$LINENO"; then :
13404   ac_cv_lib_dl_dlopen=yes
13405 else
13406   ac_cv_lib_dl_dlopen=no
13407 fi
13408 rm -f core conftest.err conftest.$ac_objext \
13409     conftest$ac_exeext conftest.$ac_ext
13410 LIBS=$ac_check_lib_save_LIBS
13411 fi
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13413 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13414 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13415   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
13416 else
13417
13418     lt_cv_dlopen=dyld
13419     lt_cv_dlopen_libs=
13420     lt_cv_dlopen_self=yes
13421
13422 fi
13423
13424     ;;
13425
13426   tpf*)
13427     # Don't try to run any link tests for TPF.  We know it's impossible
13428     # because TPF is a cross-compiler, and we know how we open DSOs.
13429     lt_cv_dlopen=dlopen
13430     lt_cv_dlopen_libs=
13431     lt_cv_dlopen_self=no
13432     ;;
13433
13434   *)
13435     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
13436 if test "x$ac_cv_func_shl_load" = xyes; then :
13437   lt_cv_dlopen=shl_load
13438 else
13439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
13440 $as_echo_n "checking for shl_load in -ldld... " >&6; }
13441 if ${ac_cv_lib_dld_shl_load+:} false; then :
13442   $as_echo_n "(cached) " >&6
13443 else
13444   ac_check_lib_save_LIBS=$LIBS
13445 LIBS="-ldld  $LIBS"
13446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13447 /* end confdefs.h.  */
13448
13449 /* Override any GCC internal prototype to avoid an error.
13450    Use char because int might match the return type of a GCC
13451    builtin and then its argument prototype would still apply.  */
13452 #ifdef __cplusplus
13453 extern "C"
13454 #endif
13455 char shl_load ();
13456 int
13457 main ()
13458 {
13459 return shl_load ();
13460   ;
13461   return 0;
13462 }
13463 _ACEOF
13464 if ac_fn_c_try_link "$LINENO"; then :
13465   ac_cv_lib_dld_shl_load=yes
13466 else
13467   ac_cv_lib_dld_shl_load=no
13468 fi
13469 rm -f core conftest.err conftest.$ac_objext \
13470     conftest$ac_exeext conftest.$ac_ext
13471 LIBS=$ac_check_lib_save_LIBS
13472 fi
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
13474 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
13475 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
13476   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
13477 else
13478   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
13479 if test "x$ac_cv_func_dlopen" = xyes; then :
13480   lt_cv_dlopen=dlopen
13481 else
13482   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13483 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13484 if ${ac_cv_lib_dl_dlopen+:} false; then :
13485   $as_echo_n "(cached) " >&6
13486 else
13487   ac_check_lib_save_LIBS=$LIBS
13488 LIBS="-ldl  $LIBS"
13489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13490 /* end confdefs.h.  */
13491
13492 /* Override any GCC internal prototype to avoid an error.
13493    Use char because int might match the return type of a GCC
13494    builtin and then its argument prototype would still apply.  */
13495 #ifdef __cplusplus
13496 extern "C"
13497 #endif
13498 char dlopen ();
13499 int
13500 main ()
13501 {
13502 return dlopen ();
13503   ;
13504   return 0;
13505 }
13506 _ACEOF
13507 if ac_fn_c_try_link "$LINENO"; then :
13508   ac_cv_lib_dl_dlopen=yes
13509 else
13510   ac_cv_lib_dl_dlopen=no
13511 fi
13512 rm -f core conftest.err conftest.$ac_objext \
13513     conftest$ac_exeext conftest.$ac_ext
13514 LIBS=$ac_check_lib_save_LIBS
13515 fi
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13517 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13518 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13519   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
13520 else
13521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
13522 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
13523 if ${ac_cv_lib_svld_dlopen+:} false; then :
13524   $as_echo_n "(cached) " >&6
13525 else
13526   ac_check_lib_save_LIBS=$LIBS
13527 LIBS="-lsvld  $LIBS"
13528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13529 /* end confdefs.h.  */
13530
13531 /* Override any GCC internal prototype to avoid an error.
13532    Use char because int might match the return type of a GCC
13533    builtin and then its argument prototype would still apply.  */
13534 #ifdef __cplusplus
13535 extern "C"
13536 #endif
13537 char dlopen ();
13538 int
13539 main ()
13540 {
13541 return dlopen ();
13542   ;
13543   return 0;
13544 }
13545 _ACEOF
13546 if ac_fn_c_try_link "$LINENO"; then :
13547   ac_cv_lib_svld_dlopen=yes
13548 else
13549   ac_cv_lib_svld_dlopen=no
13550 fi
13551 rm -f core conftest.err conftest.$ac_objext \
13552     conftest$ac_exeext conftest.$ac_ext
13553 LIBS=$ac_check_lib_save_LIBS
13554 fi
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
13556 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
13557 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
13558   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
13559 else
13560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
13561 $as_echo_n "checking for dld_link in -ldld... " >&6; }
13562 if ${ac_cv_lib_dld_dld_link+:} false; then :
13563   $as_echo_n "(cached) " >&6
13564 else
13565   ac_check_lib_save_LIBS=$LIBS
13566 LIBS="-ldld  $LIBS"
13567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13568 /* end confdefs.h.  */
13569
13570 /* Override any GCC internal prototype to avoid an error.
13571    Use char because int might match the return type of a GCC
13572    builtin and then its argument prototype would still apply.  */
13573 #ifdef __cplusplus
13574 extern "C"
13575 #endif
13576 char dld_link ();
13577 int
13578 main ()
13579 {
13580 return dld_link ();
13581   ;
13582   return 0;
13583 }
13584 _ACEOF
13585 if ac_fn_c_try_link "$LINENO"; then :
13586   ac_cv_lib_dld_dld_link=yes
13587 else
13588   ac_cv_lib_dld_dld_link=no
13589 fi
13590 rm -f core conftest.err conftest.$ac_objext \
13591     conftest$ac_exeext conftest.$ac_ext
13592 LIBS=$ac_check_lib_save_LIBS
13593 fi
13594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
13595 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
13596 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
13597   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
13598 fi
13599
13600
13601 fi
13602
13603
13604 fi
13605
13606
13607 fi
13608
13609
13610 fi
13611
13612
13613 fi
13614
13615     ;;
13616   esac
13617
13618   if test no = "$lt_cv_dlopen"; then
13619     enable_dlopen=no
13620   else
13621     enable_dlopen=yes
13622   fi
13623
13624   case $lt_cv_dlopen in
13625   dlopen)
13626     save_CPPFLAGS=$CPPFLAGS
13627     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
13628
13629     save_LDFLAGS=$LDFLAGS
13630     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
13631
13632     save_LIBS=$LIBS
13633     LIBS="$lt_cv_dlopen_libs $LIBS"
13634
13635     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
13636 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
13637 if ${lt_cv_dlopen_self+:} false; then :
13638   $as_echo_n "(cached) " >&6
13639 else
13640           if test yes = "$cross_compiling"; then :
13641   lt_cv_dlopen_self=cross
13642 else
13643   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13644   lt_status=$lt_dlunknown
13645   cat > conftest.$ac_ext <<_LT_EOF
13646 #line $LINENO "configure"
13647 #include "confdefs.h"
13648
13649 #if HAVE_DLFCN_H
13650 #include <dlfcn.h>
13651 #endif
13652
13653 #include <stdio.h>
13654
13655 #ifdef RTLD_GLOBAL
13656 #  define LT_DLGLOBAL           RTLD_GLOBAL
13657 #else
13658 #  ifdef DL_GLOBAL
13659 #    define LT_DLGLOBAL         DL_GLOBAL
13660 #  else
13661 #    define LT_DLGLOBAL         0
13662 #  endif
13663 #endif
13664
13665 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13666    find out it does not work in some platform. */
13667 #ifndef LT_DLLAZY_OR_NOW
13668 #  ifdef RTLD_LAZY
13669 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13670 #  else
13671 #    ifdef DL_LAZY
13672 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13673 #    else
13674 #      ifdef RTLD_NOW
13675 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13676 #      else
13677 #        ifdef DL_NOW
13678 #          define LT_DLLAZY_OR_NOW      DL_NOW
13679 #        else
13680 #          define LT_DLLAZY_OR_NOW      0
13681 #        endif
13682 #      endif
13683 #    endif
13684 #  endif
13685 #endif
13686
13687 /* When -fvisibility=hidden is used, assume the code has been annotated
13688    correspondingly for the symbols needed.  */
13689 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13690 int fnord () __attribute__((visibility("default")));
13691 #endif
13692
13693 int fnord () { return 42; }
13694 int main ()
13695 {
13696   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13697   int status = $lt_dlunknown;
13698
13699   if (self)
13700     {
13701       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13702       else
13703         {
13704           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13705           else puts (dlerror ());
13706         }
13707       /* dlclose (self); */
13708     }
13709   else
13710     puts (dlerror ());
13711
13712   return status;
13713 }
13714 _LT_EOF
13715   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13716   (eval $ac_link) 2>&5
13717   ac_status=$?
13718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13719   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13720     (./conftest; exit; ) >&5 2>/dev/null
13721     lt_status=$?
13722     case x$lt_status in
13723       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13724       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13725       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13726     esac
13727   else :
13728     # compilation failed
13729     lt_cv_dlopen_self=no
13730   fi
13731 fi
13732 rm -fr conftest*
13733
13734
13735 fi
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13737 $as_echo "$lt_cv_dlopen_self" >&6; }
13738
13739     if test yes = "$lt_cv_dlopen_self"; then
13740       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13741       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13742 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13743 if ${lt_cv_dlopen_self_static+:} false; then :
13744   $as_echo_n "(cached) " >&6
13745 else
13746           if test yes = "$cross_compiling"; then :
13747   lt_cv_dlopen_self_static=cross
13748 else
13749   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13750   lt_status=$lt_dlunknown
13751   cat > conftest.$ac_ext <<_LT_EOF
13752 #line $LINENO "configure"
13753 #include "confdefs.h"
13754
13755 #if HAVE_DLFCN_H
13756 #include <dlfcn.h>
13757 #endif
13758
13759 #include <stdio.h>
13760
13761 #ifdef RTLD_GLOBAL
13762 #  define LT_DLGLOBAL           RTLD_GLOBAL
13763 #else
13764 #  ifdef DL_GLOBAL
13765 #    define LT_DLGLOBAL         DL_GLOBAL
13766 #  else
13767 #    define LT_DLGLOBAL         0
13768 #  endif
13769 #endif
13770
13771 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13772    find out it does not work in some platform. */
13773 #ifndef LT_DLLAZY_OR_NOW
13774 #  ifdef RTLD_LAZY
13775 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13776 #  else
13777 #    ifdef DL_LAZY
13778 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13779 #    else
13780 #      ifdef RTLD_NOW
13781 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13782 #      else
13783 #        ifdef DL_NOW
13784 #          define LT_DLLAZY_OR_NOW      DL_NOW
13785 #        else
13786 #          define LT_DLLAZY_OR_NOW      0
13787 #        endif
13788 #      endif
13789 #    endif
13790 #  endif
13791 #endif
13792
13793 /* When -fvisibility=hidden is used, assume the code has been annotated
13794    correspondingly for the symbols needed.  */
13795 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13796 int fnord () __attribute__((visibility("default")));
13797 #endif
13798
13799 int fnord () { return 42; }
13800 int main ()
13801 {
13802   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13803   int status = $lt_dlunknown;
13804
13805   if (self)
13806     {
13807       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13808       else
13809         {
13810           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13811           else puts (dlerror ());
13812         }
13813       /* dlclose (self); */
13814     }
13815   else
13816     puts (dlerror ());
13817
13818   return status;
13819 }
13820 _LT_EOF
13821   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13822   (eval $ac_link) 2>&5
13823   ac_status=$?
13824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13825   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
13826     (./conftest; exit; ) >&5 2>/dev/null
13827     lt_status=$?
13828     case x$lt_status in
13829       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13830       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13831       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13832     esac
13833   else :
13834     # compilation failed
13835     lt_cv_dlopen_self_static=no
13836   fi
13837 fi
13838 rm -fr conftest*
13839
13840
13841 fi
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13843 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13844     fi
13845
13846     CPPFLAGS=$save_CPPFLAGS
13847     LDFLAGS=$save_LDFLAGS
13848     LIBS=$save_LIBS
13849     ;;
13850   esac
13851
13852   case $lt_cv_dlopen_self in
13853   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13854   *) enable_dlopen_self=unknown ;;
13855   esac
13856
13857   case $lt_cv_dlopen_self_static in
13858   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13859   *) enable_dlopen_self_static=unknown ;;
13860   esac
13861 fi
13862
13863
13864
13865
13866
13867
13868
13869
13870
13871
13872
13873
13874
13875
13876
13877
13878
13879 striplib=
13880 old_striplib=
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13882 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13883 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13884   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13885   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13887 $as_echo "yes" >&6; }
13888 else
13889 # FIXME - insert some real tests, host_os isn't really good enough
13890   case $host_os in
13891   darwin*)
13892     if test -n "$STRIP"; then
13893       striplib="$STRIP -x"
13894       old_striplib="$STRIP -S"
13895       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13896 $as_echo "yes" >&6; }
13897     else
13898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13899 $as_echo "no" >&6; }
13900     fi
13901     ;;
13902   *)
13903     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13904 $as_echo "no" >&6; }
13905     ;;
13906   esac
13907 fi
13908
13909
13910
13911
13912
13913
13914
13915
13916
13917
13918
13919
13920   # Report what library types will actually be built
13921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13922 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13924 $as_echo "$can_build_shared" >&6; }
13925
13926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13927 $as_echo_n "checking whether to build shared libraries... " >&6; }
13928   test no = "$can_build_shared" && enable_shared=no
13929
13930   # On AIX, shared libraries and static libraries use the same namespace, and
13931   # are all built from PIC.
13932   case $host_os in
13933   aix3*)
13934     test yes = "$enable_shared" && enable_static=no
13935     if test -n "$RANLIB"; then
13936       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13937       postinstall_cmds='$RANLIB $lib'
13938     fi
13939     ;;
13940
13941   aix[4-9]*)
13942     if test ia64 != "$host_cpu"; then
13943       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
13944       yes,aix,yes) ;;                   # shared object as lib.so file only
13945       yes,svr4,*) ;;                    # shared object as lib.so archive member only
13946       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
13947       esac
13948     fi
13949     ;;
13950   esac
13951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13952 $as_echo "$enable_shared" >&6; }
13953
13954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13955 $as_echo_n "checking whether to build static libraries... " >&6; }
13956   # Make sure either enable_shared or enable_static is yes.
13957   test yes = "$enable_shared" || enable_static=yes
13958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13959 $as_echo "$enable_static" >&6; }
13960
13961
13962
13963
13964 fi
13965 ac_ext=c
13966 ac_cpp='$CPP $CPPFLAGS'
13967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13970
13971 CC=$lt_save_CC
13972
13973
13974
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987         ac_config_commands="$ac_config_commands libtool"
13988
13989
13990
13991
13992 # Only expand once:
13993
13994
13995 # Check whether --enable-largefile was given.
13996 if test "${enable_largefile+set}" = set; then :
13997   enableval=$enable_largefile;
13998 fi
13999
14000 if test "$enable_largefile" != no; then
14001
14002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
14003 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
14004 if ${ac_cv_sys_largefile_CC+:} false; then :
14005   $as_echo_n "(cached) " >&6
14006 else
14007   ac_cv_sys_largefile_CC=no
14008      if test "$GCC" != yes; then
14009        ac_save_CC=$CC
14010        while :; do
14011          # IRIX 6.2 and later do not support large files by default,
14012          # so use the C compiler's -n32 option if that helps.
14013          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14014 /* end confdefs.h.  */
14015 #include <sys/types.h>
14016  /* Check that off_t can represent 2**63 - 1 correctly.
14017     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14018     since some C++ compilers masquerading as C compilers
14019     incorrectly reject 9223372036854775807.  */
14020 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14021   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14022                        && LARGE_OFF_T % 2147483647 == 1)
14023                       ? 1 : -1];
14024 int
14025 main ()
14026 {
14027
14028   ;
14029   return 0;
14030 }
14031 _ACEOF
14032          if ac_fn_c_try_compile "$LINENO"; then :
14033   break
14034 fi
14035 rm -f core conftest.err conftest.$ac_objext
14036          CC="$CC -n32"
14037          if ac_fn_c_try_compile "$LINENO"; then :
14038   ac_cv_sys_largefile_CC=' -n32'; break
14039 fi
14040 rm -f core conftest.err conftest.$ac_objext
14041          break
14042        done
14043        CC=$ac_save_CC
14044        rm -f conftest.$ac_ext
14045     fi
14046 fi
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
14048 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
14049   if test "$ac_cv_sys_largefile_CC" != no; then
14050     CC=$CC$ac_cv_sys_largefile_CC
14051   fi
14052
14053   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
14054 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
14055 if ${ac_cv_sys_file_offset_bits+:} false; then :
14056   $as_echo_n "(cached) " >&6
14057 else
14058   while :; do
14059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14060 /* end confdefs.h.  */
14061 #include <sys/types.h>
14062  /* Check that off_t can represent 2**63 - 1 correctly.
14063     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14064     since some C++ compilers masquerading as C compilers
14065     incorrectly reject 9223372036854775807.  */
14066 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14067   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14068                        && LARGE_OFF_T % 2147483647 == 1)
14069                       ? 1 : -1];
14070 int
14071 main ()
14072 {
14073
14074   ;
14075   return 0;
14076 }
14077 _ACEOF
14078 if ac_fn_c_try_compile "$LINENO"; then :
14079   ac_cv_sys_file_offset_bits=no; break
14080 fi
14081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14083 /* end confdefs.h.  */
14084 #define _FILE_OFFSET_BITS 64
14085 #include <sys/types.h>
14086  /* Check that off_t can represent 2**63 - 1 correctly.
14087     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14088     since some C++ compilers masquerading as C compilers
14089     incorrectly reject 9223372036854775807.  */
14090 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14091   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14092                        && LARGE_OFF_T % 2147483647 == 1)
14093                       ? 1 : -1];
14094 int
14095 main ()
14096 {
14097
14098   ;
14099   return 0;
14100 }
14101 _ACEOF
14102 if ac_fn_c_try_compile "$LINENO"; then :
14103   ac_cv_sys_file_offset_bits=64; break
14104 fi
14105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14106   ac_cv_sys_file_offset_bits=unknown
14107   break
14108 done
14109 fi
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
14111 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
14112 case $ac_cv_sys_file_offset_bits in #(
14113   no | unknown) ;;
14114   *)
14115 cat >>confdefs.h <<_ACEOF
14116 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
14117 _ACEOF
14118 ;;
14119 esac
14120 rm -rf conftest*
14121   if test $ac_cv_sys_file_offset_bits = unknown; then
14122     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
14123 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
14124 if ${ac_cv_sys_large_files+:} false; then :
14125   $as_echo_n "(cached) " >&6
14126 else
14127   while :; do
14128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14129 /* end confdefs.h.  */
14130 #include <sys/types.h>
14131  /* Check that off_t can represent 2**63 - 1 correctly.
14132     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14133     since some C++ compilers masquerading as C compilers
14134     incorrectly reject 9223372036854775807.  */
14135 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14136   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14137                        && LARGE_OFF_T % 2147483647 == 1)
14138                       ? 1 : -1];
14139 int
14140 main ()
14141 {
14142
14143   ;
14144   return 0;
14145 }
14146 _ACEOF
14147 if ac_fn_c_try_compile "$LINENO"; then :
14148   ac_cv_sys_large_files=no; break
14149 fi
14150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14152 /* end confdefs.h.  */
14153 #define _LARGE_FILES 1
14154 #include <sys/types.h>
14155  /* Check that off_t can represent 2**63 - 1 correctly.
14156     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14157     since some C++ compilers masquerading as C compilers
14158     incorrectly reject 9223372036854775807.  */
14159 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14160   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14161                        && LARGE_OFF_T % 2147483647 == 1)
14162                       ? 1 : -1];
14163 int
14164 main ()
14165 {
14166
14167   ;
14168   return 0;
14169 }
14170 _ACEOF
14171 if ac_fn_c_try_compile "$LINENO"; then :
14172   ac_cv_sys_large_files=1; break
14173 fi
14174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14175   ac_cv_sys_large_files=unknown
14176   break
14177 done
14178 fi
14179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
14180 $as_echo "$ac_cv_sys_large_files" >&6; }
14181 case $ac_cv_sys_large_files in #(
14182   no | unknown) ;;
14183   *)
14184 cat >>confdefs.h <<_ACEOF
14185 #define _LARGE_FILES $ac_cv_sys_large_files
14186 _ACEOF
14187 ;;
14188 esac
14189 rm -rf conftest*
14190   fi
14191
14192
14193 fi
14194
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
14196 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
14197 if ${ac_cv_sys_largefile_source+:} false; then :
14198   $as_echo_n "(cached) " >&6
14199 else
14200   while :; do
14201   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14202 /* end confdefs.h.  */
14203 #include <sys/types.h> /* for off_t */
14204      #include <stdio.h>
14205 int
14206 main ()
14207 {
14208 int (*fp) (FILE *, off_t, int) = fseeko;
14209      return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
14210   ;
14211   return 0;
14212 }
14213 _ACEOF
14214 if ac_fn_c_try_link "$LINENO"; then :
14215   ac_cv_sys_largefile_source=no; break
14216 fi
14217 rm -f core conftest.err conftest.$ac_objext \
14218     conftest$ac_exeext conftest.$ac_ext
14219   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14220 /* end confdefs.h.  */
14221 #define _LARGEFILE_SOURCE 1
14222 #include <sys/types.h> /* for off_t */
14223      #include <stdio.h>
14224 int
14225 main ()
14226 {
14227 int (*fp) (FILE *, off_t, int) = fseeko;
14228      return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
14229   ;
14230   return 0;
14231 }
14232 _ACEOF
14233 if ac_fn_c_try_link "$LINENO"; then :
14234   ac_cv_sys_largefile_source=1; break
14235 fi
14236 rm -f core conftest.err conftest.$ac_objext \
14237     conftest$ac_exeext conftest.$ac_ext
14238   ac_cv_sys_largefile_source=unknown
14239   break
14240 done
14241 fi
14242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
14243 $as_echo "$ac_cv_sys_largefile_source" >&6; }
14244 case $ac_cv_sys_largefile_source in #(
14245   no | unknown) ;;
14246   *)
14247 cat >>confdefs.h <<_ACEOF
14248 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
14249 _ACEOF
14250 ;;
14251 esac
14252 rm -rf conftest*
14253
14254 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
14255 # in glibc 2.1.3, but that breaks too many other things.
14256 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
14257 if test $ac_cv_sys_largefile_source != unknown; then
14258
14259 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
14260
14261 fi
14262
14263 ac_header_dirent=no
14264 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
14265   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
14266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
14267 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
14268 if eval \${$as_ac_Header+:} false; then :
14269   $as_echo_n "(cached) " >&6
14270 else
14271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14272 /* end confdefs.h.  */
14273 #include <sys/types.h>
14274 #include <$ac_hdr>
14275
14276 int
14277 main ()
14278 {
14279 if ((DIR *) 0)
14280 return 0;
14281   ;
14282   return 0;
14283 }
14284 _ACEOF
14285 if ac_fn_c_try_compile "$LINENO"; then :
14286   eval "$as_ac_Header=yes"
14287 else
14288   eval "$as_ac_Header=no"
14289 fi
14290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14291 fi
14292 eval ac_res=\$$as_ac_Header
14293                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14294 $as_echo "$ac_res" >&6; }
14295 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14296   cat >>confdefs.h <<_ACEOF
14297 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
14298 _ACEOF
14299
14300 ac_header_dirent=$ac_hdr; break
14301 fi
14302
14303 done
14304 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
14305 if test $ac_header_dirent = dirent.h; then
14306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
14307 $as_echo_n "checking for library containing opendir... " >&6; }
14308 if ${ac_cv_search_opendir+:} false; then :
14309   $as_echo_n "(cached) " >&6
14310 else
14311   ac_func_search_save_LIBS=$LIBS
14312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14313 /* end confdefs.h.  */
14314
14315 /* Override any GCC internal prototype to avoid an error.
14316    Use char because int might match the return type of a GCC
14317    builtin and then its argument prototype would still apply.  */
14318 #ifdef __cplusplus
14319 extern "C"
14320 #endif
14321 char opendir ();
14322 int
14323 main ()
14324 {
14325 return opendir ();
14326   ;
14327   return 0;
14328 }
14329 _ACEOF
14330 for ac_lib in '' dir; do
14331   if test -z "$ac_lib"; then
14332     ac_res="none required"
14333   else
14334     ac_res=-l$ac_lib
14335     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14336   fi
14337   if ac_fn_c_try_link "$LINENO"; then :
14338   ac_cv_search_opendir=$ac_res
14339 fi
14340 rm -f core conftest.err conftest.$ac_objext \
14341     conftest$ac_exeext
14342   if ${ac_cv_search_opendir+:} false; then :
14343   break
14344 fi
14345 done
14346 if ${ac_cv_search_opendir+:} false; then :
14347
14348 else
14349   ac_cv_search_opendir=no
14350 fi
14351 rm conftest.$ac_ext
14352 LIBS=$ac_func_search_save_LIBS
14353 fi
14354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
14355 $as_echo "$ac_cv_search_opendir" >&6; }
14356 ac_res=$ac_cv_search_opendir
14357 if test "$ac_res" != no; then :
14358   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14359
14360 fi
14361
14362 else
14363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
14364 $as_echo_n "checking for library containing opendir... " >&6; }
14365 if ${ac_cv_search_opendir+:} false; then :
14366   $as_echo_n "(cached) " >&6
14367 else
14368   ac_func_search_save_LIBS=$LIBS
14369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14370 /* end confdefs.h.  */
14371
14372 /* Override any GCC internal prototype to avoid an error.
14373    Use char because int might match the return type of a GCC
14374    builtin and then its argument prototype would still apply.  */
14375 #ifdef __cplusplus
14376 extern "C"
14377 #endif
14378 char opendir ();
14379 int
14380 main ()
14381 {
14382 return opendir ();
14383   ;
14384   return 0;
14385 }
14386 _ACEOF
14387 for ac_lib in '' x; do
14388   if test -z "$ac_lib"; then
14389     ac_res="none required"
14390   else
14391     ac_res=-l$ac_lib
14392     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14393   fi
14394   if ac_fn_c_try_link "$LINENO"; then :
14395   ac_cv_search_opendir=$ac_res
14396 fi
14397 rm -f core conftest.err conftest.$ac_objext \
14398     conftest$ac_exeext
14399   if ${ac_cv_search_opendir+:} false; then :
14400   break
14401 fi
14402 done
14403 if ${ac_cv_search_opendir+:} false; then :
14404
14405 else
14406   ac_cv_search_opendir=no
14407 fi
14408 rm conftest.$ac_ext
14409 LIBS=$ac_func_search_save_LIBS
14410 fi
14411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
14412 $as_echo "$ac_cv_search_opendir" >&6; }
14413 ac_res=$ac_cv_search_opendir
14414 if test "$ac_res" != no; then :
14415   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14416
14417 fi
14418
14419 fi
14420
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14422 $as_echo_n "checking for ANSI C header files... " >&6; }
14423 if ${ac_cv_header_stdc+:} false; then :
14424   $as_echo_n "(cached) " >&6
14425 else
14426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14427 /* end confdefs.h.  */
14428 #include <stdlib.h>
14429 #include <stdarg.h>
14430 #include <string.h>
14431 #include <float.h>
14432
14433 int
14434 main ()
14435 {
14436
14437   ;
14438   return 0;
14439 }
14440 _ACEOF
14441 if ac_fn_c_try_compile "$LINENO"; then :
14442   ac_cv_header_stdc=yes
14443 else
14444   ac_cv_header_stdc=no
14445 fi
14446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14447
14448 if test $ac_cv_header_stdc = yes; then
14449   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14450   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14451 /* end confdefs.h.  */
14452 #include <string.h>
14453
14454 _ACEOF
14455 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14456   $EGREP "memchr" >/dev/null 2>&1; then :
14457
14458 else
14459   ac_cv_header_stdc=no
14460 fi
14461 rm -f conftest*
14462
14463 fi
14464
14465 if test $ac_cv_header_stdc = yes; then
14466   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14468 /* end confdefs.h.  */
14469 #include <stdlib.h>
14470
14471 _ACEOF
14472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14473   $EGREP "free" >/dev/null 2>&1; then :
14474
14475 else
14476   ac_cv_header_stdc=no
14477 fi
14478 rm -f conftest*
14479
14480 fi
14481
14482 if test $ac_cv_header_stdc = yes; then
14483   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14484   if test "$cross_compiling" = yes; then :
14485   :
14486 else
14487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14488 /* end confdefs.h.  */
14489 #include <ctype.h>
14490 #include <stdlib.h>
14491 #if ((' ' & 0x0FF) == 0x020)
14492 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14493 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14494 #else
14495 # define ISLOWER(c) \
14496                    (('a' <= (c) && (c) <= 'i') \
14497                      || ('j' <= (c) && (c) <= 'r') \
14498                      || ('s' <= (c) && (c) <= 'z'))
14499 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14500 #endif
14501
14502 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14503 int
14504 main ()
14505 {
14506   int i;
14507   for (i = 0; i < 256; i++)
14508     if (XOR (islower (i), ISLOWER (i))
14509         || toupper (i) != TOUPPER (i))
14510       return 2;
14511   return 0;
14512 }
14513 _ACEOF
14514 if ac_fn_c_try_run "$LINENO"; then :
14515
14516 else
14517   ac_cv_header_stdc=no
14518 fi
14519 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14520   conftest.$ac_objext conftest.beam conftest.$ac_ext
14521 fi
14522
14523 fi
14524 fi
14525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14526 $as_echo "$ac_cv_header_stdc" >&6; }
14527 if test $ac_cv_header_stdc = yes; then
14528
14529 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14530
14531 fi
14532
14533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether closedir returns void" >&5
14534 $as_echo_n "checking whether closedir returns void... " >&6; }
14535 if ${ac_cv_func_closedir_void+:} false; then :
14536   $as_echo_n "(cached) " >&6
14537 else
14538   if test "$cross_compiling" = yes; then :
14539   ac_cv_func_closedir_void=yes
14540 else
14541   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14542 /* end confdefs.h.  */
14543 $ac_includes_default
14544 #include <$ac_header_dirent>
14545 #ifndef __cplusplus
14546 int closedir ();
14547 #endif
14548
14549 int
14550 main ()
14551 {
14552 return closedir (opendir (".")) != 0;
14553   ;
14554   return 0;
14555 }
14556 _ACEOF
14557 if ac_fn_c_try_run "$LINENO"; then :
14558   ac_cv_func_closedir_void=no
14559 else
14560   ac_cv_func_closedir_void=yes
14561 fi
14562 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14563   conftest.$ac_objext conftest.beam conftest.$ac_ext
14564 fi
14565
14566 fi
14567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_closedir_void" >&5
14568 $as_echo "$ac_cv_func_closedir_void" >&6; }
14569 if test $ac_cv_func_closedir_void = yes; then
14570
14571 $as_echo "#define CLOSEDIR_VOID 1" >>confdefs.h
14572
14573 fi
14574
14575 for ac_header in assert.h float.h limits.h pwd.h stdlib.h sys/param.h
14576 do :
14577   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14578 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14579 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14580   cat >>confdefs.h <<_ACEOF
14581 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14582 _ACEOF
14583
14584 fi
14585
14586 done
14587
14588 for ac_func in putenv
14589 do :
14590   ac_fn_c_check_func "$LINENO" "putenv" "ac_cv_func_putenv"
14591 if test "x$ac_cv_func_putenv" = xyes; then :
14592   cat >>confdefs.h <<_ACEOF
14593 #define HAVE_PUTENV 1
14594 _ACEOF
14595
14596 fi
14597 done
14598
14599 for ac_func in getcwd getwd memcmp memcpy mkstemp mktemp strchr strrchr
14600 do :
14601   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14602 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14603 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14604   cat >>confdefs.h <<_ACEOF
14605 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14606 _ACEOF
14607
14608 fi
14609 done
14610
14611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
14612 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
14613 if ${ac_cv_c_const+:} false; then :
14614   $as_echo_n "(cached) " >&6
14615 else
14616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14617 /* end confdefs.h.  */
14618
14619 int
14620 main ()
14621 {
14622
14623 #ifndef __cplusplus
14624   /* Ultrix mips cc rejects this sort of thing.  */
14625   typedef int charset[2];
14626   const charset cs = { 0, 0 };
14627   /* SunOS 4.1.1 cc rejects this.  */
14628   char const *const *pcpcc;
14629   char **ppc;
14630   /* NEC SVR4.0.2 mips cc rejects this.  */
14631   struct point {int x, y;};
14632   static struct point const zero = {0,0};
14633   /* AIX XL C 1.02.0.0 rejects this.
14634      It does not let you subtract one const X* pointer from another in
14635      an arm of an if-expression whose if-part is not a constant
14636      expression */
14637   const char *g = "string";
14638   pcpcc = &g + (g ? g-g : 0);
14639   /* HPUX 7.0 cc rejects these. */
14640   ++pcpcc;
14641   ppc = (char**) pcpcc;
14642   pcpcc = (char const *const *) ppc;
14643   { /* SCO 3.2v4 cc rejects this sort of thing.  */
14644     char tx;
14645     char *t = &tx;
14646     char const *s = 0 ? (char *) 0 : (char const *) 0;
14647
14648     *t++ = 0;
14649     if (s) return 0;
14650   }
14651   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
14652     int x[] = {25, 17};
14653     const int *foo = &x[0];
14654     ++foo;
14655   }
14656   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
14657     typedef const int *iptr;
14658     iptr p = 0;
14659     ++p;
14660   }
14661   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
14662        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
14663     struct s { int j; const int *ap[3]; } bx;
14664     struct s *b = &bx; b->j = 5;
14665   }
14666   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
14667     const int foo = 10;
14668     if (!foo) return 0;
14669   }
14670   return !cs[0] && !zero.x;
14671 #endif
14672
14673   ;
14674   return 0;
14675 }
14676 _ACEOF
14677 if ac_fn_c_try_compile "$LINENO"; then :
14678   ac_cv_c_const=yes
14679 else
14680   ac_cv_c_const=no
14681 fi
14682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14683 fi
14684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
14685 $as_echo "$ac_cv_c_const" >&6; }
14686 if test $ac_cv_c_const = no; then
14687
14688 $as_echo "#define const /**/" >>confdefs.h
14689
14690 fi
14691
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14693 $as_echo_n "checking for inline... " >&6; }
14694 if ${ac_cv_c_inline+:} false; then :
14695   $as_echo_n "(cached) " >&6
14696 else
14697   ac_cv_c_inline=no
14698 for ac_kw in inline __inline__ __inline; do
14699   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14700 /* end confdefs.h.  */
14701 #ifndef __cplusplus
14702 typedef int foo_t;
14703 static $ac_kw foo_t static_foo () {return 0; }
14704 $ac_kw foo_t foo () {return 0; }
14705 #endif
14706
14707 _ACEOF
14708 if ac_fn_c_try_compile "$LINENO"; then :
14709   ac_cv_c_inline=$ac_kw
14710 fi
14711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14712   test "$ac_cv_c_inline" != no && break
14713 done
14714
14715 fi
14716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14717 $as_echo "$ac_cv_c_inline" >&6; }
14718
14719 case $ac_cv_c_inline in
14720   inline | yes) ;;
14721   *)
14722     case $ac_cv_c_inline in
14723       no) ac_val=;;
14724       *) ac_val=$ac_cv_c_inline;;
14725     esac
14726     cat >>confdefs.h <<_ACEOF
14727 #ifndef __cplusplus
14728 #define inline $ac_val
14729 #endif
14730 _ACEOF
14731     ;;
14732 esac
14733
14734 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
14735 if test "x$ac_cv_type_size_t" = xyes; then :
14736
14737 else
14738
14739 cat >>confdefs.h <<_ACEOF
14740 #define size_t unsigned int
14741 _ACEOF
14742
14743 fi
14744
14745 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
14746 case $ac_cv_c_int64_t in #(
14747   no|yes) ;; #(
14748   *)
14749
14750 cat >>confdefs.h <<_ACEOF
14751 #define int64_t $ac_cv_c_int64_t
14752 _ACEOF
14753 ;;
14754 esac
14755
14756 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
14757 case $ac_cv_c_uint64_t in #(
14758   no|yes) ;; #(
14759   *)
14760
14761 $as_echo "#define _UINT64_T 1" >>confdefs.h
14762
14763
14764 cat >>confdefs.h <<_ACEOF
14765 #define uint64_t $ac_cv_c_uint64_t
14766 _ACEOF
14767 ;;
14768   esac
14769
14770 case :$ac_cv_c_int64_t:$ac_cv_c_int64_t: in #(
14771   *':no:'*) :
14772     as_fn_error $? "Sorry, your compiler does not support 64-bit integer types." "$LINENO" 5 ;; #(
14773   *) :
14774      ;;
14775 esac
14776 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim" "ac_cv_member_struct_stat_st_mtim" "$ac_includes_default"
14777 if test "x$ac_cv_member_struct_stat_st_mtim" = xyes; then :
14778
14779 cat >>confdefs.h <<_ACEOF
14780 #define HAVE_STRUCT_STAT_ST_MTIM 1
14781 _ACEOF
14782
14783
14784 fi
14785
14786
14787 if test "x$host_alias" != x && test "x$build_alias" = x; then :
14788   as_fn_error $? "when cross-compiling you must specify both --host and --build." "$LINENO" 5
14789 fi
14790 eval kpse_build_alias=\${build_alias-$build}
14791
14792
14793
14794
14795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14796 $as_echo_n "checking for X... " >&6; }
14797
14798
14799 # Check whether --with-x was given.
14800 if test "${with_x+set}" = set; then :
14801   withval=$with_x;
14802 fi
14803
14804 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14805 if test "x$with_x" = xno; then
14806   # The user explicitly disabled X.
14807   have_x=disabled
14808 else
14809   case $x_includes,$x_libraries in #(
14810     *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
14811     *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
14812   $as_echo_n "(cached) " >&6
14813 else
14814   # One or both of the vars are not set, and there is no cached value.
14815 ac_x_includes=no ac_x_libraries=no
14816 rm -f -r conftest.dir
14817 if mkdir conftest.dir; then
14818   cd conftest.dir
14819   cat >Imakefile <<'_ACEOF'
14820 incroot:
14821         @echo incroot='${INCROOT}'
14822 usrlibdir:
14823         @echo usrlibdir='${USRLIBDIR}'
14824 libdir:
14825         @echo libdir='${LIBDIR}'
14826 _ACEOF
14827   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14828     # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
14829     for ac_var in incroot usrlibdir libdir; do
14830       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14831     done
14832     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14833     for ac_extension in a so sl dylib la dll; do
14834       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14835          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14836         ac_im_usrlibdir=$ac_im_libdir; break
14837       fi
14838     done
14839     # Screen out bogus values from the imake configuration.  They are
14840     # bogus both because they are the default anyway, and because
14841     # using them would break gcc on systems where it needs fixed includes.
14842     case $ac_im_incroot in
14843         /usr/include) ac_x_includes= ;;
14844         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14845     esac
14846     case $ac_im_usrlibdir in
14847         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14848         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14849     esac
14850   fi
14851   cd ..
14852   rm -f -r conftest.dir
14853 fi
14854
14855 # Standard set of common directories for X headers.
14856 # Check X11 before X11Rn because it is often a symlink to the current release.
14857 ac_x_header_dirs='
14858 /usr/X11/include
14859 /usr/X11R7/include
14860 /usr/X11R6/include
14861 /usr/X11R5/include
14862 /usr/X11R4/include
14863
14864 /usr/include/X11
14865 /usr/include/X11R7
14866 /usr/include/X11R6
14867 /usr/include/X11R5
14868 /usr/include/X11R4
14869
14870 /usr/local/X11/include
14871 /usr/local/X11R7/include
14872 /usr/local/X11R6/include
14873 /usr/local/X11R5/include
14874 /usr/local/X11R4/include
14875
14876 /usr/local/include/X11
14877 /usr/local/include/X11R7
14878 /usr/local/include/X11R6
14879 /usr/local/include/X11R5
14880 /usr/local/include/X11R4
14881
14882 /usr/X386/include
14883 /usr/x386/include
14884 /usr/XFree86/include/X11
14885
14886 /usr/include
14887 /usr/local/include
14888 /usr/unsupported/include
14889 /usr/athena/include
14890 /usr/local/x11r5/include
14891 /usr/lpp/Xamples/include
14892
14893 /usr/openwin/include
14894 /usr/openwin/share/include'
14895
14896 if test "$ac_x_includes" = no; then
14897   # Guess where to find include files, by looking for Xlib.h.
14898   # First, try using that file with no special directory specified.
14899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14900 /* end confdefs.h.  */
14901 #include <X11/Xlib.h>
14902 _ACEOF
14903 if ac_fn_c_try_cpp "$LINENO"; then :
14904   # We can compile using X headers with no special include directory.
14905 ac_x_includes=
14906 else
14907   for ac_dir in $ac_x_header_dirs; do
14908   if test -r "$ac_dir/X11/Xlib.h"; then
14909     ac_x_includes=$ac_dir
14910     break
14911   fi
14912 done
14913 fi
14914 rm -f conftest.err conftest.i conftest.$ac_ext
14915 fi # $ac_x_includes = no
14916
14917 if test "$ac_x_libraries" = no; then
14918   # Check for the libraries.
14919   # See if we find them without any special options.
14920   # Don't add to $LIBS permanently.
14921   ac_save_LIBS=$LIBS
14922   LIBS="-lX11 $LIBS"
14923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14924 /* end confdefs.h.  */
14925 #include <X11/Xlib.h>
14926 int
14927 main ()
14928 {
14929 XrmInitialize ()
14930   ;
14931   return 0;
14932 }
14933 _ACEOF
14934 if ac_fn_c_try_link "$LINENO"; then :
14935   LIBS=$ac_save_LIBS
14936 # We can link X programs with no special library path.
14937 ac_x_libraries=
14938 else
14939   LIBS=$ac_save_LIBS
14940 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14941 do
14942   # Don't even attempt the hair of trying to link an X program!
14943   for ac_extension in a so sl dylib la dll; do
14944     if test -r "$ac_dir/libX11.$ac_extension"; then
14945       ac_x_libraries=$ac_dir
14946       break 2
14947     fi
14948   done
14949 done
14950 fi
14951 rm -f core conftest.err conftest.$ac_objext \
14952     conftest$ac_exeext conftest.$ac_ext
14953 fi # $ac_x_libraries = no
14954
14955 case $ac_x_includes,$ac_x_libraries in #(
14956   no,* | *,no | *\'*)
14957     # Didn't find X, or a directory has "'" in its name.
14958     ac_cv_have_x="have_x=no";; #(
14959   *)
14960     # Record where we found X for the cache.
14961     ac_cv_have_x="have_x=yes\
14962         ac_x_includes='$ac_x_includes'\
14963         ac_x_libraries='$ac_x_libraries'"
14964 esac
14965 fi
14966 ;; #(
14967     *) have_x=yes;;
14968   esac
14969   eval "$ac_cv_have_x"
14970 fi # $with_x != no
14971
14972 if test "$have_x" != yes; then
14973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14974 $as_echo "$have_x" >&6; }
14975   no_x=yes
14976 else
14977   # If each of the values was on the command line, it overrides each guess.
14978   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14979   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14980   # Update the cache value to reflect the command line values.
14981   ac_cv_have_x="have_x=yes\
14982         ac_x_includes='$x_includes'\
14983         ac_x_libraries='$x_libraries'"
14984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14985 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14986 fi
14987
14988 if test "$no_x" = yes; then
14989   # Not all programs may use this symbol, but it does not hurt to define it.
14990
14991 $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
14992
14993   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
14994 else
14995   if test -n "$x_includes"; then
14996     X_CFLAGS="$X_CFLAGS -I$x_includes"
14997   fi
14998
14999   # It would also be nice to do this for all -L options, not just this one.
15000   if test -n "$x_libraries"; then
15001     X_LIBS="$X_LIBS -L$x_libraries"
15002     # For Solaris; some versions of Sun CC require a space after -R and
15003     # others require no space.  Words are not sufficient . . . .
15004     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
15005 $as_echo_n "checking whether -R must be followed by a space... " >&6; }
15006     ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
15007     ac_xsave_c_werror_flag=$ac_c_werror_flag
15008     ac_c_werror_flag=yes
15009     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15010 /* end confdefs.h.  */
15011
15012 int
15013 main ()
15014 {
15015
15016   ;
15017   return 0;
15018 }
15019 _ACEOF
15020 if ac_fn_c_try_link "$LINENO"; then :
15021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15022 $as_echo "no" >&6; }
15023        X_LIBS="$X_LIBS -R$x_libraries"
15024 else
15025   LIBS="$ac_xsave_LIBS -R $x_libraries"
15026        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15027 /* end confdefs.h.  */
15028
15029 int
15030 main ()
15031 {
15032
15033   ;
15034   return 0;
15035 }
15036 _ACEOF
15037 if ac_fn_c_try_link "$LINENO"; then :
15038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15039 $as_echo "yes" >&6; }
15040           X_LIBS="$X_LIBS -R $x_libraries"
15041 else
15042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
15043 $as_echo "neither works" >&6; }
15044 fi
15045 rm -f core conftest.err conftest.$ac_objext \
15046     conftest$ac_exeext conftest.$ac_ext
15047 fi
15048 rm -f core conftest.err conftest.$ac_objext \
15049     conftest$ac_exeext conftest.$ac_ext
15050     ac_c_werror_flag=$ac_xsave_c_werror_flag
15051     LIBS=$ac_xsave_LIBS
15052   fi
15053
15054   # Check for system-dependent libraries X programs must link with.
15055   # Do this before checking for the system-independent R6 libraries
15056   # (-lICE), since we may need -lsocket or whatever for X linking.
15057
15058   if test "$ISC" = yes; then
15059     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
15060   else
15061     # Martyn Johnson says this is needed for Ultrix, if the X
15062     # libraries were built with DECnet support.  And Karl Berry says
15063     # the Alpha needs dnet_stub (dnet does not exist).
15064     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
15065     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15066 /* end confdefs.h.  */
15067
15068 /* Override any GCC internal prototype to avoid an error.
15069    Use char because int might match the return type of a GCC
15070    builtin and then its argument prototype would still apply.  */
15071 #ifdef __cplusplus
15072 extern "C"
15073 #endif
15074 char XOpenDisplay ();
15075 int
15076 main ()
15077 {
15078 return XOpenDisplay ();
15079   ;
15080   return 0;
15081 }
15082 _ACEOF
15083 if ac_fn_c_try_link "$LINENO"; then :
15084
15085 else
15086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
15087 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
15088 if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
15089   $as_echo_n "(cached) " >&6
15090 else
15091   ac_check_lib_save_LIBS=$LIBS
15092 LIBS="-ldnet  $LIBS"
15093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15094 /* end confdefs.h.  */
15095
15096 /* Override any GCC internal prototype to avoid an error.
15097    Use char because int might match the return type of a GCC
15098    builtin and then its argument prototype would still apply.  */
15099 #ifdef __cplusplus
15100 extern "C"
15101 #endif
15102 char dnet_ntoa ();
15103 int
15104 main ()
15105 {
15106 return dnet_ntoa ();
15107   ;
15108   return 0;
15109 }
15110 _ACEOF
15111 if ac_fn_c_try_link "$LINENO"; then :
15112   ac_cv_lib_dnet_dnet_ntoa=yes
15113 else
15114   ac_cv_lib_dnet_dnet_ntoa=no
15115 fi
15116 rm -f core conftest.err conftest.$ac_objext \
15117     conftest$ac_exeext conftest.$ac_ext
15118 LIBS=$ac_check_lib_save_LIBS
15119 fi
15120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
15121 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
15122 if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
15123   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
15124 fi
15125
15126     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
15127       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
15128 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
15129 if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
15130   $as_echo_n "(cached) " >&6
15131 else
15132   ac_check_lib_save_LIBS=$LIBS
15133 LIBS="-ldnet_stub  $LIBS"
15134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15135 /* end confdefs.h.  */
15136
15137 /* Override any GCC internal prototype to avoid an error.
15138    Use char because int might match the return type of a GCC
15139    builtin and then its argument prototype would still apply.  */
15140 #ifdef __cplusplus
15141 extern "C"
15142 #endif
15143 char dnet_ntoa ();
15144 int
15145 main ()
15146 {
15147 return dnet_ntoa ();
15148   ;
15149   return 0;
15150 }
15151 _ACEOF
15152 if ac_fn_c_try_link "$LINENO"; then :
15153   ac_cv_lib_dnet_stub_dnet_ntoa=yes
15154 else
15155   ac_cv_lib_dnet_stub_dnet_ntoa=no
15156 fi
15157 rm -f core conftest.err conftest.$ac_objext \
15158     conftest$ac_exeext conftest.$ac_ext
15159 LIBS=$ac_check_lib_save_LIBS
15160 fi
15161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
15162 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
15163 if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
15164   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
15165 fi
15166
15167     fi
15168 fi
15169 rm -f core conftest.err conftest.$ac_objext \
15170     conftest$ac_exeext conftest.$ac_ext
15171     LIBS="$ac_xsave_LIBS"
15172
15173     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
15174     # to get the SysV transport functions.
15175     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
15176     # needs -lnsl.
15177     # The nsl library prevents programs from opening the X display
15178     # on Irix 5.2, according to T.E. Dickey.
15179     # The functions gethostbyname, getservbyname, and inet_addr are
15180     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
15181     ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
15182 if test "x$ac_cv_func_gethostbyname" = xyes; then :
15183
15184 fi
15185
15186     if test $ac_cv_func_gethostbyname = no; then
15187       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
15188 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
15189 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
15190   $as_echo_n "(cached) " >&6
15191 else
15192   ac_check_lib_save_LIBS=$LIBS
15193 LIBS="-lnsl  $LIBS"
15194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15195 /* end confdefs.h.  */
15196
15197 /* Override any GCC internal prototype to avoid an error.
15198    Use char because int might match the return type of a GCC
15199    builtin and then its argument prototype would still apply.  */
15200 #ifdef __cplusplus
15201 extern "C"
15202 #endif
15203 char gethostbyname ();
15204 int
15205 main ()
15206 {
15207 return gethostbyname ();
15208   ;
15209   return 0;
15210 }
15211 _ACEOF
15212 if ac_fn_c_try_link "$LINENO"; then :
15213   ac_cv_lib_nsl_gethostbyname=yes
15214 else
15215   ac_cv_lib_nsl_gethostbyname=no
15216 fi
15217 rm -f core conftest.err conftest.$ac_objext \
15218     conftest$ac_exeext conftest.$ac_ext
15219 LIBS=$ac_check_lib_save_LIBS
15220 fi
15221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
15222 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
15223 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
15224   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
15225 fi
15226
15227       if test $ac_cv_lib_nsl_gethostbyname = no; then
15228         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
15229 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
15230 if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
15231   $as_echo_n "(cached) " >&6
15232 else
15233   ac_check_lib_save_LIBS=$LIBS
15234 LIBS="-lbsd  $LIBS"
15235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15236 /* end confdefs.h.  */
15237
15238 /* Override any GCC internal prototype to avoid an error.
15239    Use char because int might match the return type of a GCC
15240    builtin and then its argument prototype would still apply.  */
15241 #ifdef __cplusplus
15242 extern "C"
15243 #endif
15244 char gethostbyname ();
15245 int
15246 main ()
15247 {
15248 return gethostbyname ();
15249   ;
15250   return 0;
15251 }
15252 _ACEOF
15253 if ac_fn_c_try_link "$LINENO"; then :
15254   ac_cv_lib_bsd_gethostbyname=yes
15255 else
15256   ac_cv_lib_bsd_gethostbyname=no
15257 fi
15258 rm -f core conftest.err conftest.$ac_objext \
15259     conftest$ac_exeext conftest.$ac_ext
15260 LIBS=$ac_check_lib_save_LIBS
15261 fi
15262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
15263 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
15264 if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
15265   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
15266 fi
15267
15268       fi
15269     fi
15270
15271     # lieder@skyler.mavd.honeywell.com says without -lsocket,
15272     # socket/setsockopt and other routines are undefined under SCO ODT
15273     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
15274     # on later versions), says Simon Leinen: it contains gethostby*
15275     # variants that don't use the name server (or something).  -lsocket
15276     # must be given before -lnsl if both are needed.  We assume that
15277     # if connect needs -lnsl, so does gethostbyname.
15278     ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
15279 if test "x$ac_cv_func_connect" = xyes; then :
15280
15281 fi
15282
15283     if test $ac_cv_func_connect = no; then
15284       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
15285 $as_echo_n "checking for connect in -lsocket... " >&6; }
15286 if ${ac_cv_lib_socket_connect+:} false; then :
15287   $as_echo_n "(cached) " >&6
15288 else
15289   ac_check_lib_save_LIBS=$LIBS
15290 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
15291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15292 /* end confdefs.h.  */
15293
15294 /* Override any GCC internal prototype to avoid an error.
15295    Use char because int might match the return type of a GCC
15296    builtin and then its argument prototype would still apply.  */
15297 #ifdef __cplusplus
15298 extern "C"
15299 #endif
15300 char connect ();
15301 int
15302 main ()
15303 {
15304 return connect ();
15305   ;
15306   return 0;
15307 }
15308 _ACEOF
15309 if ac_fn_c_try_link "$LINENO"; then :
15310   ac_cv_lib_socket_connect=yes
15311 else
15312   ac_cv_lib_socket_connect=no
15313 fi
15314 rm -f core conftest.err conftest.$ac_objext \
15315     conftest$ac_exeext conftest.$ac_ext
15316 LIBS=$ac_check_lib_save_LIBS
15317 fi
15318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
15319 $as_echo "$ac_cv_lib_socket_connect" >&6; }
15320 if test "x$ac_cv_lib_socket_connect" = xyes; then :
15321   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
15322 fi
15323
15324     fi
15325
15326     # Guillermo Gomez says -lposix is necessary on A/UX.
15327     ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
15328 if test "x$ac_cv_func_remove" = xyes; then :
15329
15330 fi
15331
15332     if test $ac_cv_func_remove = no; then
15333       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
15334 $as_echo_n "checking for remove in -lposix... " >&6; }
15335 if ${ac_cv_lib_posix_remove+:} false; then :
15336   $as_echo_n "(cached) " >&6
15337 else
15338   ac_check_lib_save_LIBS=$LIBS
15339 LIBS="-lposix  $LIBS"
15340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15341 /* end confdefs.h.  */
15342
15343 /* Override any GCC internal prototype to avoid an error.
15344    Use char because int might match the return type of a GCC
15345    builtin and then its argument prototype would still apply.  */
15346 #ifdef __cplusplus
15347 extern "C"
15348 #endif
15349 char remove ();
15350 int
15351 main ()
15352 {
15353 return remove ();
15354   ;
15355   return 0;
15356 }
15357 _ACEOF
15358 if ac_fn_c_try_link "$LINENO"; then :
15359   ac_cv_lib_posix_remove=yes
15360 else
15361   ac_cv_lib_posix_remove=no
15362 fi
15363 rm -f core conftest.err conftest.$ac_objext \
15364     conftest$ac_exeext conftest.$ac_ext
15365 LIBS=$ac_check_lib_save_LIBS
15366 fi
15367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
15368 $as_echo "$ac_cv_lib_posix_remove" >&6; }
15369 if test "x$ac_cv_lib_posix_remove" = xyes; then :
15370   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
15371 fi
15372
15373     fi
15374
15375     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
15376     ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
15377 if test "x$ac_cv_func_shmat" = xyes; then :
15378
15379 fi
15380
15381     if test $ac_cv_func_shmat = no; then
15382       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
15383 $as_echo_n "checking for shmat in -lipc... " >&6; }
15384 if ${ac_cv_lib_ipc_shmat+:} false; then :
15385   $as_echo_n "(cached) " >&6
15386 else
15387   ac_check_lib_save_LIBS=$LIBS
15388 LIBS="-lipc  $LIBS"
15389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15390 /* end confdefs.h.  */
15391
15392 /* Override any GCC internal prototype to avoid an error.
15393    Use char because int might match the return type of a GCC
15394    builtin and then its argument prototype would still apply.  */
15395 #ifdef __cplusplus
15396 extern "C"
15397 #endif
15398 char shmat ();
15399 int
15400 main ()
15401 {
15402 return shmat ();
15403   ;
15404   return 0;
15405 }
15406 _ACEOF
15407 if ac_fn_c_try_link "$LINENO"; then :
15408   ac_cv_lib_ipc_shmat=yes
15409 else
15410   ac_cv_lib_ipc_shmat=no
15411 fi
15412 rm -f core conftest.err conftest.$ac_objext \
15413     conftest$ac_exeext conftest.$ac_ext
15414 LIBS=$ac_check_lib_save_LIBS
15415 fi
15416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
15417 $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
15418 if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
15419   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
15420 fi
15421
15422     fi
15423   fi
15424
15425   # Check for libraries that X11R6 Xt/Xaw programs need.
15426   ac_save_LDFLAGS=$LDFLAGS
15427   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
15428   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
15429   # check for ICE first), but we must link in the order -lSM -lICE or
15430   # we get undefined symbols.  So assume we have SM if we have ICE.
15431   # These have to be linked with before -lX11, unlike the other
15432   # libraries we check for below, so use a different variable.
15433   # John Interrante, Karl Berry
15434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
15435 $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
15436 if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
15437   $as_echo_n "(cached) " >&6
15438 else
15439   ac_check_lib_save_LIBS=$LIBS
15440 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
15441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15442 /* end confdefs.h.  */
15443
15444 /* Override any GCC internal prototype to avoid an error.
15445    Use char because int might match the return type of a GCC
15446    builtin and then its argument prototype would still apply.  */
15447 #ifdef __cplusplus
15448 extern "C"
15449 #endif
15450 char IceConnectionNumber ();
15451 int
15452 main ()
15453 {
15454 return IceConnectionNumber ();
15455   ;
15456   return 0;
15457 }
15458 _ACEOF
15459 if ac_fn_c_try_link "$LINENO"; then :
15460   ac_cv_lib_ICE_IceConnectionNumber=yes
15461 else
15462   ac_cv_lib_ICE_IceConnectionNumber=no
15463 fi
15464 rm -f core conftest.err conftest.$ac_objext \
15465     conftest$ac_exeext conftest.$ac_ext
15466 LIBS=$ac_check_lib_save_LIBS
15467 fi
15468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
15469 $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
15470 if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
15471   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
15472 fi
15473
15474   LDFLAGS=$ac_save_LDFLAGS
15475
15476 fi
15477
15478
15479 ac_ext=cpp
15480 ac_cpp='$CXXCPP $CPPFLAGS'
15481 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15482 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15483 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15484 if test -z "$CXX"; then
15485   if test -n "$CCC"; then
15486     CXX=$CCC
15487   else
15488     if test -n "$ac_tool_prefix"; then
15489   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
15490   do
15491     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
15492 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
15493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15494 $as_echo_n "checking for $ac_word... " >&6; }
15495 if ${ac_cv_prog_CXX+:} false; then :
15496   $as_echo_n "(cached) " >&6
15497 else
15498   if test -n "$CXX"; then
15499   ac_cv_prog_CXX="$CXX" # Let the user override the test.
15500 else
15501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15502 for as_dir in $PATH
15503 do
15504   IFS=$as_save_IFS
15505   test -z "$as_dir" && as_dir=.
15506     for ac_exec_ext in '' $ac_executable_extensions; do
15507   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15508     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
15509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15510     break 2
15511   fi
15512 done
15513   done
15514 IFS=$as_save_IFS
15515
15516 fi
15517 fi
15518 CXX=$ac_cv_prog_CXX
15519 if test -n "$CXX"; then
15520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
15521 $as_echo "$CXX" >&6; }
15522 else
15523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15524 $as_echo "no" >&6; }
15525 fi
15526
15527
15528     test -n "$CXX" && break
15529   done
15530 fi
15531 if test -z "$CXX"; then
15532   ac_ct_CXX=$CXX
15533   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
15534 do
15535   # Extract the first word of "$ac_prog", so it can be a program name with args.
15536 set dummy $ac_prog; ac_word=$2
15537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15538 $as_echo_n "checking for $ac_word... " >&6; }
15539 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
15540   $as_echo_n "(cached) " >&6
15541 else
15542   if test -n "$ac_ct_CXX"; then
15543   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
15544 else
15545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15546 for as_dir in $PATH
15547 do
15548   IFS=$as_save_IFS
15549   test -z "$as_dir" && as_dir=.
15550     for ac_exec_ext in '' $ac_executable_extensions; do
15551   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15552     ac_cv_prog_ac_ct_CXX="$ac_prog"
15553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15554     break 2
15555   fi
15556 done
15557   done
15558 IFS=$as_save_IFS
15559
15560 fi
15561 fi
15562 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
15563 if test -n "$ac_ct_CXX"; then
15564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
15565 $as_echo "$ac_ct_CXX" >&6; }
15566 else
15567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15568 $as_echo "no" >&6; }
15569 fi
15570
15571
15572   test -n "$ac_ct_CXX" && break
15573 done
15574
15575   if test "x$ac_ct_CXX" = x; then
15576     CXX="g++"
15577   else
15578     case $cross_compiling:$ac_tool_warned in
15579 yes:)
15580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15582 ac_tool_warned=yes ;;
15583 esac
15584     CXX=$ac_ct_CXX
15585   fi
15586 fi
15587
15588   fi
15589 fi
15590 # Provide some information about the compiler.
15591 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
15592 set X $ac_compile
15593 ac_compiler=$2
15594 for ac_option in --version -v -V -qversion; do
15595   { { ac_try="$ac_compiler $ac_option >&5"
15596 case "(($ac_try" in
15597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15598   *) ac_try_echo=$ac_try;;
15599 esac
15600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
15601 $as_echo "$ac_try_echo"; } >&5
15602   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
15603   ac_status=$?
15604   if test -s conftest.err; then
15605     sed '10a\
15606 ... rest of stderr output deleted ...
15607          10q' conftest.err >conftest.er1
15608     cat conftest.er1 >&5
15609   fi
15610   rm -f conftest.er1 conftest.err
15611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15612   test $ac_status = 0; }
15613 done
15614
15615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
15616 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
15617 if ${ac_cv_cxx_compiler_gnu+:} false; then :
15618   $as_echo_n "(cached) " >&6
15619 else
15620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15621 /* end confdefs.h.  */
15622
15623 int
15624 main ()
15625 {
15626 #ifndef __GNUC__
15627        choke me
15628 #endif
15629
15630   ;
15631   return 0;
15632 }
15633 _ACEOF
15634 if ac_fn_cxx_try_compile "$LINENO"; then :
15635   ac_compiler_gnu=yes
15636 else
15637   ac_compiler_gnu=no
15638 fi
15639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15640 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
15641
15642 fi
15643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
15644 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
15645 if test $ac_compiler_gnu = yes; then
15646   GXX=yes
15647 else
15648   GXX=
15649 fi
15650 ac_test_CXXFLAGS=${CXXFLAGS+set}
15651 ac_save_CXXFLAGS=$CXXFLAGS
15652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
15653 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
15654 if ${ac_cv_prog_cxx_g+:} false; then :
15655   $as_echo_n "(cached) " >&6
15656 else
15657   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
15658    ac_cxx_werror_flag=yes
15659    ac_cv_prog_cxx_g=no
15660    CXXFLAGS="-g"
15661    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15662 /* end confdefs.h.  */
15663
15664 int
15665 main ()
15666 {
15667
15668   ;
15669   return 0;
15670 }
15671 _ACEOF
15672 if ac_fn_cxx_try_compile "$LINENO"; then :
15673   ac_cv_prog_cxx_g=yes
15674 else
15675   CXXFLAGS=""
15676       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15677 /* end confdefs.h.  */
15678
15679 int
15680 main ()
15681 {
15682
15683   ;
15684   return 0;
15685 }
15686 _ACEOF
15687 if ac_fn_cxx_try_compile "$LINENO"; then :
15688
15689 else
15690   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
15691          CXXFLAGS="-g"
15692          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15693 /* end confdefs.h.  */
15694
15695 int
15696 main ()
15697 {
15698
15699   ;
15700   return 0;
15701 }
15702 _ACEOF
15703 if ac_fn_cxx_try_compile "$LINENO"; then :
15704   ac_cv_prog_cxx_g=yes
15705 fi
15706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15707 fi
15708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15709 fi
15710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15711    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
15712 fi
15713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
15714 $as_echo "$ac_cv_prog_cxx_g" >&6; }
15715 if test "$ac_test_CXXFLAGS" = set; then
15716   CXXFLAGS=$ac_save_CXXFLAGS
15717 elif test $ac_cv_prog_cxx_g = yes; then
15718   if test "$GXX" = yes; then
15719     CXXFLAGS="-g -O2"
15720   else
15721     CXXFLAGS="-g"
15722   fi
15723 else
15724   if test "$GXX" = yes; then
15725     CXXFLAGS="-O2"
15726   else
15727     CXXFLAGS=
15728   fi
15729 fi
15730 ac_ext=c
15731 ac_cpp='$CPP $CPPFLAGS'
15732 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15733 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15734 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15735
15736 depcc="$CXX"  am_compiler_list=
15737
15738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
15739 $as_echo_n "checking dependency style of $depcc... " >&6; }
15740 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
15741   $as_echo_n "(cached) " >&6
15742 else
15743   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
15744   # We make a subdir and do the tests there.  Otherwise we can end up
15745   # making bogus files that we don't know about and never remove.  For
15746   # instance it was reported that on HP-UX the gcc test will end up
15747   # making a dummy file named 'D' -- because '-MD' means "put the output
15748   # in D".
15749   rm -rf conftest.dir
15750   mkdir conftest.dir
15751   # Copy depcomp to subdir because otherwise we won't find it if we're
15752   # using a relative directory.
15753   cp "$am_depcomp" conftest.dir
15754   cd conftest.dir
15755   # We will build objects and dependencies in a subdirectory because
15756   # it helps to detect inapplicable dependency modes.  For instance
15757   # both Tru64's cc and ICC support -MD to output dependencies as a
15758   # side effect of compilation, but ICC will put the dependencies in
15759   # the current directory while Tru64 will put them in the object
15760   # directory.
15761   mkdir sub
15762
15763   am_cv_CXX_dependencies_compiler_type=none
15764   if test "$am_compiler_list" = ""; then
15765      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
15766   fi
15767   am__universal=false
15768   case " $depcc " in #(
15769      *\ -arch\ *\ -arch\ *) am__universal=true ;;
15770      esac
15771
15772   for depmode in $am_compiler_list; do
15773     # Setup a source with many dependencies, because some compilers
15774     # like to wrap large dependency lists on column 80 (with \), and
15775     # we should not choose a depcomp mode which is confused by this.
15776     #
15777     # We need to recreate these files for each test, as the compiler may
15778     # overwrite some of them when testing with obscure command lines.
15779     # This happens at least with the AIX C compiler.
15780     : > sub/conftest.c
15781     for i in 1 2 3 4 5 6; do
15782       echo '#include "conftst'$i'.h"' >> sub/conftest.c
15783       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
15784       # Solaris 10 /bin/sh.
15785       echo '/* dummy */' > sub/conftst$i.h
15786     done
15787     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
15788
15789     # We check with '-c' and '-o' for the sake of the "dashmstdout"
15790     # mode.  It turns out that the SunPro C++ compiler does not properly
15791     # handle '-M -o', and we need to detect this.  Also, some Intel
15792     # versions had trouble with output in subdirs.
15793     am__obj=sub/conftest.${OBJEXT-o}
15794     am__minus_obj="-o $am__obj"
15795     case $depmode in
15796     gcc)
15797       # This depmode causes a compiler race in universal mode.
15798       test "$am__universal" = false || continue
15799       ;;
15800     nosideeffect)
15801       # After this tag, mechanisms are not by side-effect, so they'll
15802       # only be used when explicitly requested.
15803       if test "x$enable_dependency_tracking" = xyes; then
15804         continue
15805       else
15806         break
15807       fi
15808       ;;
15809     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
15810       # This compiler won't grok '-c -o', but also, the minuso test has
15811       # not run yet.  These depmodes are late enough in the game, and
15812       # so weak that their functioning should not be impacted.
15813       am__obj=conftest.${OBJEXT-o}
15814       am__minus_obj=
15815       ;;
15816     none) break ;;
15817     esac
15818     if depmode=$depmode \
15819        source=sub/conftest.c object=$am__obj \
15820        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
15821        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
15822          >/dev/null 2>conftest.err &&
15823        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
15824        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
15825        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
15826        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
15827       # icc doesn't choke on unknown options, it will just issue warnings
15828       # or remarks (even with -Werror).  So we grep stderr for any message
15829       # that says an option was ignored or not supported.
15830       # When given -MP, icc 7.0 and 7.1 complain thusly:
15831       #   icc: Command line warning: ignoring option '-M'; no argument required
15832       # The diagnosis changed in icc 8.0:
15833       #   icc: Command line remark: option '-MP' not supported
15834       if (grep 'ignoring option' conftest.err ||
15835           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
15836         am_cv_CXX_dependencies_compiler_type=$depmode
15837         break
15838       fi
15839     fi
15840   done
15841
15842   cd ..
15843   rm -rf conftest.dir
15844 else
15845   am_cv_CXX_dependencies_compiler_type=none
15846 fi
15847
15848 fi
15849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
15850 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
15851 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
15852
15853  if
15854   test "x$enable_dependency_tracking" != xno \
15855   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
15856   am__fastdepCXX_TRUE=
15857   am__fastdepCXX_FALSE='#'
15858 else
15859   am__fastdepCXX_TRUE='#'
15860   am__fastdepCXX_FALSE=
15861 fi
15862
15863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what warning flags to pass to the C++ compiler" >&5
15864 $as_echo_n "checking what warning flags to pass to the C++ compiler... " >&6; }
15865 if ${kpse_cv_warning_cxxflags+:} false; then :
15866   $as_echo_n "(cached) " >&6
15867 else
15868   if test "x$GXX" = xyes; then
15869   kpse_cv_warning_cxxflags=
15870 kpse_warn_strings="-Wno-write-strings"
15871 if test "x$enable_compiler_warnings" != xno; then
15872   kpse_cv_warning_cxxflags="-Wreturn-type"
15873   case `$CXX -dumpversion` in #(
15874   3.* | 4.[012345].*) :
15875     kpse_cv_warning_cxxflags="-Wimplicit $kpse_cv_warning_cxxflags" ;; #(
15876   *) :
15877      ;;
15878 esac
15879   case `$CXX -dumpversion` in #(
15880   3.[234].* | 4.*) :
15881     kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wno-unknown-pragmas" ;; #(
15882   *) :
15883      ;;
15884 esac
15885   if test "x$enable_compiler_warnings" != xmin; then
15886     kpse_cv_warning_cxxflags="-Wall -Wunused $kpse_cv_warning_cxxflags"
15887     if test "x$enable_compiler_warnings" != xyes; then
15888       kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wparentheses -Wswitch -Wtrigraphs -Wpointer-arith"
15889       kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wcast-qual -Wcast-align"
15890       kpse_warn_strings="-Wwrite-strings"
15891       if test "x$enable_compiler_warnings" != xmax; then
15892         kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags -Wshadow"
15893       fi
15894     fi
15895   fi
15896 fi
15897 kpse_cv_warning_cxxflags="$kpse_cv_warning_cxxflags $kpse_warn_strings"
15898 elif test "x$enable_compiler_warnings" = xno; then
15899   kpse_cv_warning_cxxflags=
15900 else
15901   kpse_cv_warning_cxxflags= # FIXME: warning flags for non-GNU C++ compilers
15902 fi
15903 fi
15904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_warning_cxxflags" >&5
15905 $as_echo "$kpse_cv_warning_cxxflags" >&6; }
15906 WARNING_CXXFLAGS=$kpse_cv_warning_cxxflags
15907
15908
15909
15910
15911
15912 func_stripname_cnf ()
15913 {
15914   case $2 in
15915   .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
15916   *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
15917   esac
15918 } # func_stripname_cnf
15919
15920       if test -n "$CXX" && ( test no != "$CXX" &&
15921     ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
15922     (test g++ != "$CXX"))); then
15923   ac_ext=cpp
15924 ac_cpp='$CXXCPP $CPPFLAGS'
15925 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15926 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15927 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
15929 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
15930 if test -z "$CXXCPP"; then
15931   if ${ac_cv_prog_CXXCPP+:} false; then :
15932   $as_echo_n "(cached) " >&6
15933 else
15934       # Double quotes because CXXCPP needs to be expanded
15935     for CXXCPP in "$CXX -E" "/lib/cpp"
15936     do
15937       ac_preproc_ok=false
15938 for ac_cxx_preproc_warn_flag in '' yes
15939 do
15940   # Use a header file that comes with gcc, so configuring glibc
15941   # with a fresh cross-compiler works.
15942   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15943   # <limits.h> exists even on freestanding compilers.
15944   # On the NeXT, cc -E runs the code through the compiler's parser,
15945   # not just through cpp. "Syntax error" is here to catch this case.
15946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15947 /* end confdefs.h.  */
15948 #ifdef __STDC__
15949 # include <limits.h>
15950 #else
15951 # include <assert.h>
15952 #endif
15953                      Syntax error
15954 _ACEOF
15955 if ac_fn_cxx_try_cpp "$LINENO"; then :
15956
15957 else
15958   # Broken: fails on valid input.
15959 continue
15960 fi
15961 rm -f conftest.err conftest.i conftest.$ac_ext
15962
15963   # OK, works on sane cases.  Now check whether nonexistent headers
15964   # can be detected and how.
15965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15966 /* end confdefs.h.  */
15967 #include <ac_nonexistent.h>
15968 _ACEOF
15969 if ac_fn_cxx_try_cpp "$LINENO"; then :
15970   # Broken: success on invalid input.
15971 continue
15972 else
15973   # Passes both tests.
15974 ac_preproc_ok=:
15975 break
15976 fi
15977 rm -f conftest.err conftest.i conftest.$ac_ext
15978
15979 done
15980 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
15981 rm -f conftest.i conftest.err conftest.$ac_ext
15982 if $ac_preproc_ok; then :
15983   break
15984 fi
15985
15986     done
15987     ac_cv_prog_CXXCPP=$CXXCPP
15988
15989 fi
15990   CXXCPP=$ac_cv_prog_CXXCPP
15991 else
15992   ac_cv_prog_CXXCPP=$CXXCPP
15993 fi
15994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
15995 $as_echo "$CXXCPP" >&6; }
15996 ac_preproc_ok=false
15997 for ac_cxx_preproc_warn_flag in '' yes
15998 do
15999   # Use a header file that comes with gcc, so configuring glibc
16000   # with a fresh cross-compiler works.
16001   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16002   # <limits.h> exists even on freestanding compilers.
16003   # On the NeXT, cc -E runs the code through the compiler's parser,
16004   # not just through cpp. "Syntax error" is here to catch this case.
16005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16006 /* end confdefs.h.  */
16007 #ifdef __STDC__
16008 # include <limits.h>
16009 #else
16010 # include <assert.h>
16011 #endif
16012                      Syntax error
16013 _ACEOF
16014 if ac_fn_cxx_try_cpp "$LINENO"; then :
16015
16016 else
16017   # Broken: fails on valid input.
16018 continue
16019 fi
16020 rm -f conftest.err conftest.i conftest.$ac_ext
16021
16022   # OK, works on sane cases.  Now check whether nonexistent headers
16023   # can be detected and how.
16024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16025 /* end confdefs.h.  */
16026 #include <ac_nonexistent.h>
16027 _ACEOF
16028 if ac_fn_cxx_try_cpp "$LINENO"; then :
16029   # Broken: success on invalid input.
16030 continue
16031 else
16032   # Passes both tests.
16033 ac_preproc_ok=:
16034 break
16035 fi
16036 rm -f conftest.err conftest.i conftest.$ac_ext
16037
16038 done
16039 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
16040 rm -f conftest.i conftest.err conftest.$ac_ext
16041 if $ac_preproc_ok; then :
16042
16043 else
16044   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16045 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16046 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
16047 See \`config.log' for more details" "$LINENO" 5; }
16048 fi
16049
16050 ac_ext=c
16051 ac_cpp='$CPP $CPPFLAGS'
16052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16054 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16055
16056 else
16057   _lt_caught_CXX_error=yes
16058 fi
16059
16060 ac_ext=cpp
16061 ac_cpp='$CXXCPP $CPPFLAGS'
16062 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16063 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16064 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16065
16066 archive_cmds_need_lc_CXX=no
16067 allow_undefined_flag_CXX=
16068 always_export_symbols_CXX=no
16069 archive_expsym_cmds_CXX=
16070 compiler_needs_object_CXX=no
16071 export_dynamic_flag_spec_CXX=
16072 hardcode_direct_CXX=no
16073 hardcode_direct_absolute_CXX=no
16074 hardcode_libdir_flag_spec_CXX=
16075 hardcode_libdir_separator_CXX=
16076 hardcode_minus_L_CXX=no
16077 hardcode_shlibpath_var_CXX=unsupported
16078 hardcode_automatic_CXX=no
16079 inherit_rpath_CXX=no
16080 module_cmds_CXX=
16081 module_expsym_cmds_CXX=
16082 link_all_deplibs_CXX=unknown
16083 old_archive_cmds_CXX=$old_archive_cmds
16084 reload_flag_CXX=$reload_flag
16085 reload_cmds_CXX=$reload_cmds
16086 no_undefined_flag_CXX=
16087 whole_archive_flag_spec_CXX=
16088 enable_shared_with_static_runtimes_CXX=no
16089
16090 # Source file extension for C++ test sources.
16091 ac_ext=cpp
16092
16093 # Object file extension for compiled C++ test sources.
16094 objext=o
16095 objext_CXX=$objext
16096
16097 # No sense in running all these tests if we already determined that
16098 # the CXX compiler isn't working.  Some variables (like enable_shared)
16099 # are currently assumed to apply to all compilers on this platform,
16100 # and will be corrupted by setting them based on a non-working compiler.
16101 if test yes != "$_lt_caught_CXX_error"; then
16102   # Code to be used in simple compile tests
16103   lt_simple_compile_test_code="int some_variable = 0;"
16104
16105   # Code to be used in simple link tests
16106   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
16107
16108   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
16109
16110
16111
16112
16113
16114
16115 # If no C compiler was specified, use CC.
16116 LTCC=${LTCC-"$CC"}
16117
16118 # If no C compiler flags were specified, use CFLAGS.
16119 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
16120
16121 # Allow CC to be a program name with arguments.
16122 compiler=$CC
16123
16124
16125   # save warnings/boilerplate of simple test code
16126   ac_outfile=conftest.$ac_objext
16127 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
16128 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
16129 _lt_compiler_boilerplate=`cat conftest.err`
16130 $RM conftest*
16131
16132   ac_outfile=conftest.$ac_objext
16133 echo "$lt_simple_link_test_code" >conftest.$ac_ext
16134 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
16135 _lt_linker_boilerplate=`cat conftest.err`
16136 $RM -r conftest*
16137
16138
16139   # Allow CC to be a program name with arguments.
16140   lt_save_CC=$CC
16141   lt_save_CFLAGS=$CFLAGS
16142   lt_save_LD=$LD
16143   lt_save_GCC=$GCC
16144   GCC=$GXX
16145   lt_save_with_gnu_ld=$with_gnu_ld
16146   lt_save_path_LD=$lt_cv_path_LD
16147   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
16148     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
16149   else
16150     $as_unset lt_cv_prog_gnu_ld
16151   fi
16152   if test -n "${lt_cv_path_LDCXX+set}"; then
16153     lt_cv_path_LD=$lt_cv_path_LDCXX
16154   else
16155     $as_unset lt_cv_path_LD
16156   fi
16157   test -z "${LDCXX+set}" || LD=$LDCXX
16158   CC=${CXX-"c++"}
16159   CFLAGS=$CXXFLAGS
16160   compiler=$CC
16161   compiler_CXX=$CC
16162   func_cc_basename $compiler
16163 cc_basename=$func_cc_basename_result
16164
16165
16166   if test -n "$compiler"; then
16167     # We don't want -fno-exception when compiling C++ code, so set the
16168     # no_builtin_flag separately
16169     if test yes = "$GXX"; then
16170       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
16171     else
16172       lt_prog_compiler_no_builtin_flag_CXX=
16173     fi
16174
16175     if test yes = "$GXX"; then
16176       # Set up default GNU C++ configuration
16177
16178
16179
16180 # Check whether --with-gnu-ld was given.
16181 if test "${with_gnu_ld+set}" = set; then :
16182   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
16183 else
16184   with_gnu_ld=no
16185 fi
16186
16187 ac_prog=ld
16188 if test yes = "$GCC"; then
16189   # Check if gcc -print-prog-name=ld gives a path.
16190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16191 $as_echo_n "checking for ld used by $CC... " >&6; }
16192   case $host in
16193   *-*-mingw*)
16194     # gcc leaves a trailing carriage return, which upsets mingw
16195     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16196   *)
16197     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16198   esac
16199   case $ac_prog in
16200     # Accept absolute paths.
16201     [\\/]* | ?:[\\/]*)
16202       re_direlt='/[^/][^/]*/\.\./'
16203       # Canonicalize the pathname of ld
16204       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16205       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16206         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16207       done
16208       test -z "$LD" && LD=$ac_prog
16209       ;;
16210   "")
16211     # If it fails, then pretend we aren't using GCC.
16212     ac_prog=ld
16213     ;;
16214   *)
16215     # If it is relative, then search for the first ld in PATH.
16216     with_gnu_ld=unknown
16217     ;;
16218   esac
16219 elif test yes = "$with_gnu_ld"; then
16220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16221 $as_echo_n "checking for GNU ld... " >&6; }
16222 else
16223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16224 $as_echo_n "checking for non-GNU ld... " >&6; }
16225 fi
16226 if ${lt_cv_path_LD+:} false; then :
16227   $as_echo_n "(cached) " >&6
16228 else
16229   if test -z "$LD"; then
16230   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
16231   for ac_dir in $PATH; do
16232     IFS=$lt_save_ifs
16233     test -z "$ac_dir" && ac_dir=.
16234     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16235       lt_cv_path_LD=$ac_dir/$ac_prog
16236       # Check to see if the program is GNU ld.  I'd rather use --version,
16237       # but apparently some variants of GNU ld only accept -v.
16238       # Break only if it was the GNU/non-GNU ld that we prefer.
16239       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16240       *GNU* | *'with BFD'*)
16241         test no != "$with_gnu_ld" && break
16242         ;;
16243       *)
16244         test yes != "$with_gnu_ld" && break
16245         ;;
16246       esac
16247     fi
16248   done
16249   IFS=$lt_save_ifs
16250 else
16251   lt_cv_path_LD=$LD # Let the user override the test with a path.
16252 fi
16253 fi
16254
16255 LD=$lt_cv_path_LD
16256 if test -n "$LD"; then
16257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16258 $as_echo "$LD" >&6; }
16259 else
16260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16261 $as_echo "no" >&6; }
16262 fi
16263 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16265 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16266 if ${lt_cv_prog_gnu_ld+:} false; then :
16267   $as_echo_n "(cached) " >&6
16268 else
16269   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16270 case `$LD -v 2>&1 </dev/null` in
16271 *GNU* | *'with BFD'*)
16272   lt_cv_prog_gnu_ld=yes
16273   ;;
16274 *)
16275   lt_cv_prog_gnu_ld=no
16276   ;;
16277 esac
16278 fi
16279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16280 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16281 with_gnu_ld=$lt_cv_prog_gnu_ld
16282
16283
16284
16285
16286
16287
16288
16289       # Check if GNU C++ uses GNU ld as the underlying linker, since the
16290       # archiving commands below assume that GNU ld is being used.
16291       if test yes = "$with_gnu_ld"; then
16292         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
16293         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
16294
16295         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16296         export_dynamic_flag_spec_CXX='$wl--export-dynamic'
16297
16298         # If archive_cmds runs LD, not CC, wlarc should be empty
16299         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
16300         #     investigate it a little bit more. (MM)
16301         wlarc='$wl'
16302
16303         # ancient GNU ld didn't support --whole-archive et. al.
16304         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
16305           $GREP 'no-whole-archive' > /dev/null; then
16306           whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
16307         else
16308           whole_archive_flag_spec_CXX=
16309         fi
16310       else
16311         with_gnu_ld=no
16312         wlarc=
16313
16314         # A generic and very simple default shared library creation
16315         # command for GNU C++ for the case where it uses the native
16316         # linker, instead of GNU ld.  If possible, this setting should
16317         # overridden to take advantage of the native linker features on
16318         # the platform it is being used on.
16319         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
16320       fi
16321
16322       # Commands to make compiler produce verbose output that lists
16323       # what "hidden" libraries, object files and flags are used when
16324       # linking a shared library.
16325       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
16326
16327     else
16328       GXX=no
16329       with_gnu_ld=no
16330       wlarc=
16331     fi
16332
16333     # PORTME: fill in a description of your system's C++ link characteristics
16334     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16335 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
16336     ld_shlibs_CXX=yes
16337     case $host_os in
16338       aix3*)
16339         # FIXME: insert proper C++ library support
16340         ld_shlibs_CXX=no
16341         ;;
16342       aix[4-9]*)
16343         if test ia64 = "$host_cpu"; then
16344           # On IA64, the linker does run time linking by default, so we don't
16345           # have to do anything special.
16346           aix_use_runtimelinking=no
16347           exp_sym_flag='-Bexport'
16348           no_entry_flag=
16349         else
16350           aix_use_runtimelinking=no
16351
16352           # Test if we are trying to use run time linking or normal
16353           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16354           # have runtime linking enabled, and use it for executables.
16355           # For shared libraries, we enable/disable runtime linking
16356           # depending on the kind of the shared library created -
16357           # when "with_aix_soname,aix_use_runtimelinking" is:
16358           # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
16359           # "aix,yes"  lib.so          shared, rtl:yes, for executables
16360           #            lib.a           static archive
16361           # "both,no"  lib.so.V(shr.o) shared, rtl:yes
16362           #            lib.a(lib.so.V) shared, rtl:no,  for executables
16363           # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
16364           #            lib.a(lib.so.V) shared, rtl:no
16365           # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
16366           #            lib.a           static archive
16367           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
16368             for ld_flag in $LDFLAGS; do
16369               case $ld_flag in
16370               *-brtl*)
16371                 aix_use_runtimelinking=yes
16372                 break
16373                 ;;
16374               esac
16375             done
16376             if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
16377               # With aix-soname=svr4, we create the lib.so.V shared archives only,
16378               # so we don't have lib.a shared libs to link our executables.
16379               # We have to force runtime linking in this case.
16380               aix_use_runtimelinking=yes
16381               LDFLAGS="$LDFLAGS -Wl,-brtl"
16382             fi
16383             ;;
16384           esac
16385
16386           exp_sym_flag='-bexport'
16387           no_entry_flag='-bnoentry'
16388         fi
16389
16390         # When large executables or shared objects are built, AIX ld can
16391         # have problems creating the table of contents.  If linking a library
16392         # or program results in "error TOC overflow" add -mminimal-toc to
16393         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
16394         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16395
16396         archive_cmds_CXX=''
16397         hardcode_direct_CXX=yes
16398         hardcode_direct_absolute_CXX=yes
16399         hardcode_libdir_separator_CXX=':'
16400         link_all_deplibs_CXX=yes
16401         file_list_spec_CXX='$wl-f,'
16402         case $with_aix_soname,$aix_use_runtimelinking in
16403         aix,*) ;;       # no import file
16404         svr4,* | *,yes) # use import file
16405           # The Import File defines what to hardcode.
16406           hardcode_direct_CXX=no
16407           hardcode_direct_absolute_CXX=no
16408           ;;
16409         esac
16410
16411         if test yes = "$GXX"; then
16412           case $host_os in aix4.[012]|aix4.[012].*)
16413           # We only want to do this on AIX 4.2 and lower, the check
16414           # below for broken collect2 doesn't work under 4.3+
16415           collect2name=`$CC -print-prog-name=collect2`
16416           if test -f "$collect2name" &&
16417              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
16418           then
16419             # We have reworked collect2
16420             :
16421           else
16422             # We have old collect2
16423             hardcode_direct_CXX=unsupported
16424             # It fails to find uninstalled libraries when the uninstalled
16425             # path is not listed in the libpath.  Setting hardcode_minus_L
16426             # to unsupported forces relinking
16427             hardcode_minus_L_CXX=yes
16428             hardcode_libdir_flag_spec_CXX='-L$libdir'
16429             hardcode_libdir_separator_CXX=
16430           fi
16431           esac
16432           shared_flag='-shared'
16433           if test yes = "$aix_use_runtimelinking"; then
16434             shared_flag=$shared_flag' $wl-G'
16435           fi
16436           # Need to ensure runtime linking is disabled for the traditional
16437           # shared library, or the linker may eventually find shared libraries
16438           # /with/ Import File - we do not want to mix them.
16439           shared_flag_aix='-shared'
16440           shared_flag_svr4='-shared $wl-G'
16441         else
16442           # not using gcc
16443           if test ia64 = "$host_cpu"; then
16444           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16445           # chokes on -Wl,-G. The following line is correct:
16446           shared_flag='-G'
16447           else
16448             if test yes = "$aix_use_runtimelinking"; then
16449               shared_flag='$wl-G'
16450             else
16451               shared_flag='$wl-bM:SRE'
16452             fi
16453             shared_flag_aix='$wl-bM:SRE'
16454             shared_flag_svr4='$wl-G'
16455           fi
16456         fi
16457
16458         export_dynamic_flag_spec_CXX='$wl-bexpall'
16459         # It seems that -bexpall does not export symbols beginning with
16460         # underscore (_), so it is better to generate a list of symbols to
16461         # export.
16462         always_export_symbols_CXX=yes
16463         if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
16464           # Warning - without using the other runtime loading flags (-brtl),
16465           # -berok will link without error, but may produce a broken library.
16466           # The "-G" linker flag allows undefined symbols.
16467           no_undefined_flag_CXX='-bernotok'
16468           # Determine the default libpath from the value encoded in an empty
16469           # executable.
16470           if test set = "${lt_cv_aix_libpath+set}"; then
16471   aix_libpath=$lt_cv_aix_libpath
16472 else
16473   if ${lt_cv_aix_libpath__CXX+:} false; then :
16474   $as_echo_n "(cached) " >&6
16475 else
16476   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16477 /* end confdefs.h.  */
16478
16479 int
16480 main ()
16481 {
16482
16483   ;
16484   return 0;
16485 }
16486 _ACEOF
16487 if ac_fn_cxx_try_link "$LINENO"; then :
16488
16489   lt_aix_libpath_sed='
16490       /Import File Strings/,/^$/ {
16491           /^0/ {
16492               s/^0  *\([^ ]*\) *$/\1/
16493               p
16494           }
16495       }'
16496   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16497   # Check for a 64-bit object if we didn't find anything.
16498   if test -z "$lt_cv_aix_libpath__CXX"; then
16499     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16500   fi
16501 fi
16502 rm -f core conftest.err conftest.$ac_objext \
16503     conftest$ac_exeext conftest.$ac_ext
16504   if test -z "$lt_cv_aix_libpath__CXX"; then
16505     lt_cv_aix_libpath__CXX=/usr/lib:/lib
16506   fi
16507
16508 fi
16509
16510   aix_libpath=$lt_cv_aix_libpath__CXX
16511 fi
16512
16513           hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
16514
16515           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
16516         else
16517           if test ia64 = "$host_cpu"; then
16518             hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
16519             allow_undefined_flag_CXX="-z nodefs"
16520             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
16521           else
16522             # Determine the default libpath from the value encoded in an
16523             # empty executable.
16524             if test set = "${lt_cv_aix_libpath+set}"; then
16525   aix_libpath=$lt_cv_aix_libpath
16526 else
16527   if ${lt_cv_aix_libpath__CXX+:} false; then :
16528   $as_echo_n "(cached) " >&6
16529 else
16530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16531 /* end confdefs.h.  */
16532
16533 int
16534 main ()
16535 {
16536
16537   ;
16538   return 0;
16539 }
16540 _ACEOF
16541 if ac_fn_cxx_try_link "$LINENO"; then :
16542
16543   lt_aix_libpath_sed='
16544       /Import File Strings/,/^$/ {
16545           /^0/ {
16546               s/^0  *\([^ ]*\) *$/\1/
16547               p
16548           }
16549       }'
16550   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16551   # Check for a 64-bit object if we didn't find anything.
16552   if test -z "$lt_cv_aix_libpath__CXX"; then
16553     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
16554   fi
16555 fi
16556 rm -f core conftest.err conftest.$ac_objext \
16557     conftest$ac_exeext conftest.$ac_ext
16558   if test -z "$lt_cv_aix_libpath__CXX"; then
16559     lt_cv_aix_libpath__CXX=/usr/lib:/lib
16560   fi
16561
16562 fi
16563
16564   aix_libpath=$lt_cv_aix_libpath__CXX
16565 fi
16566
16567             hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
16568             # Warning - without using the other run time loading flags,
16569             # -berok will link without error, but may produce a broken library.
16570             no_undefined_flag_CXX=' $wl-bernotok'
16571             allow_undefined_flag_CXX=' $wl-berok'
16572             if test yes = "$with_gnu_ld"; then
16573               # We only use this code for GNU lds that support --whole-archive.
16574               whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
16575             else
16576               # Exported symbols can be pulled into shared objects from archives
16577               whole_archive_flag_spec_CXX='$convenience'
16578             fi
16579             archive_cmds_need_lc_CXX=yes
16580             archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
16581             # -brtl affects multiple linker settings, -berok does not and is overridden later
16582             compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
16583             if test svr4 != "$with_aix_soname"; then
16584               # This is similar to how AIX traditionally builds its shared
16585               # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
16586               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
16587             fi
16588             if test aix != "$with_aix_soname"; then
16589               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
16590             else
16591               # used by -dlpreopen to get the symbols
16592               archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
16593             fi
16594             archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
16595           fi
16596         fi
16597         ;;
16598
16599       beos*)
16600         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
16601           allow_undefined_flag_CXX=unsupported
16602           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16603           # support --undefined.  This deserves some investigation.  FIXME
16604           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
16605         else
16606           ld_shlibs_CXX=no
16607         fi
16608         ;;
16609
16610       chorus*)
16611         case $cc_basename in
16612           *)
16613           # FIXME: insert proper C++ library support
16614           ld_shlibs_CXX=no
16615           ;;
16616         esac
16617         ;;
16618
16619       cygwin* | mingw* | pw32* | cegcc*)
16620         case $GXX,$cc_basename in
16621         ,cl* | no,cl*)
16622           # Native MSVC
16623           # hardcode_libdir_flag_spec is actually meaningless, as there is
16624           # no search path for DLLs.
16625           hardcode_libdir_flag_spec_CXX=' '
16626           allow_undefined_flag_CXX=unsupported
16627           always_export_symbols_CXX=yes
16628           file_list_spec_CXX='@'
16629           # Tell ltmain to make .lib files, not .a files.
16630           libext=lib
16631           # Tell ltmain to make .dll files, not .so files.
16632           shrext_cmds=.dll
16633           # FIXME: Setting linknames here is a bad hack.
16634           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
16635           archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
16636               cp "$export_symbols" "$output_objdir/$soname.def";
16637               echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
16638             else
16639               $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
16640             fi~
16641             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
16642             linknames='
16643           # The linker will not automatically build a static lib if we build a DLL.
16644           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
16645           enable_shared_with_static_runtimes_CXX=yes
16646           # Don't use ranlib
16647           old_postinstall_cmds_CXX='chmod 644 $oldlib'
16648           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
16649             lt_tool_outputfile="@TOOL_OUTPUT@"~
16650             case $lt_outputfile in
16651               *.exe|*.EXE) ;;
16652               *)
16653                 lt_outputfile=$lt_outputfile.exe
16654                 lt_tool_outputfile=$lt_tool_outputfile.exe
16655                 ;;
16656             esac~
16657             func_to_tool_file "$lt_outputfile"~
16658             if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
16659               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
16660               $RM "$lt_outputfile.manifest";
16661             fi'
16662           ;;
16663         *)
16664           # g++
16665           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
16666           # as there is no search path for DLLs.
16667           hardcode_libdir_flag_spec_CXX='-L$libdir'
16668           export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
16669           allow_undefined_flag_CXX=unsupported
16670           always_export_symbols_CXX=no
16671           enable_shared_with_static_runtimes_CXX=yes
16672
16673           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
16674             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16675             # If the export-symbols file already is a .def file, use it as
16676             # is; otherwise, prepend EXPORTS...
16677             archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
16678               cp $export_symbols $output_objdir/$soname.def;
16679             else
16680               echo EXPORTS > $output_objdir/$soname.def;
16681               cat $export_symbols >> $output_objdir/$soname.def;
16682             fi~
16683             $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16684           else
16685             ld_shlibs_CXX=no
16686           fi
16687           ;;
16688         esac
16689         ;;
16690       darwin* | rhapsody*)
16691
16692
16693   archive_cmds_need_lc_CXX=no
16694   hardcode_direct_CXX=no
16695   hardcode_automatic_CXX=yes
16696   hardcode_shlibpath_var_CXX=unsupported
16697   if test yes = "$lt_cv_ld_force_load"; then
16698     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
16699
16700   else
16701     whole_archive_flag_spec_CXX=''
16702   fi
16703   link_all_deplibs_CXX=yes
16704   allow_undefined_flag_CXX=$_lt_dar_allow_undefined
16705   case $cc_basename in
16706      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
16707      *) _lt_dar_can_shared=$GCC ;;
16708   esac
16709   if test yes = "$_lt_dar_can_shared"; then
16710     output_verbose_link_cmd=func_echo_all
16711     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
16712     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
16713     archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
16714     module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
16715        if test yes != "$lt_cv_apple_cc_single_mod"; then
16716       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
16717       archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
16718     fi
16719
16720   else
16721   ld_shlibs_CXX=no
16722   fi
16723
16724         ;;
16725
16726       os2*)
16727         hardcode_libdir_flag_spec_CXX='-L$libdir'
16728         hardcode_minus_L_CXX=yes
16729         allow_undefined_flag_CXX=unsupported
16730         shrext_cmds=.dll
16731         archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
16732           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
16733           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
16734           $ECHO EXPORTS >> $output_objdir/$libname.def~
16735           emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
16736           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
16737           emximp -o $lib $output_objdir/$libname.def'
16738         archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
16739           $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
16740           $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
16741           $ECHO EXPORTS >> $output_objdir/$libname.def~
16742           prefix_cmds="$SED"~
16743           if test EXPORTS = "`$SED 1q $export_symbols`"; then
16744             prefix_cmds="$prefix_cmds -e 1d";
16745           fi~
16746           prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
16747           cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
16748           $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
16749           emximp -o $lib $output_objdir/$libname.def'
16750         old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
16751         enable_shared_with_static_runtimes_CXX=yes
16752         ;;
16753
16754       dgux*)
16755         case $cc_basename in
16756           ec++*)
16757             # FIXME: insert proper C++ library support
16758             ld_shlibs_CXX=no
16759             ;;
16760           ghcx*)
16761             # Green Hills C++ Compiler
16762             # FIXME: insert proper C++ library support
16763             ld_shlibs_CXX=no
16764             ;;
16765           *)
16766             # FIXME: insert proper C++ library support
16767             ld_shlibs_CXX=no
16768             ;;
16769         esac
16770         ;;
16771
16772       freebsd2.*)
16773         # C++ shared libraries reported to be fairly broken before
16774         # switch to ELF
16775         ld_shlibs_CXX=no
16776         ;;
16777
16778       freebsd-elf*)
16779         archive_cmds_need_lc_CXX=no
16780         ;;
16781
16782       freebsd* | dragonfly*)
16783         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
16784         # conventions
16785         ld_shlibs_CXX=yes
16786         ;;
16787
16788       haiku*)
16789         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
16790         link_all_deplibs_CXX=yes
16791         ;;
16792
16793       hpux9*)
16794         hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
16795         hardcode_libdir_separator_CXX=:
16796         export_dynamic_flag_spec_CXX='$wl-E'
16797         hardcode_direct_CXX=yes
16798         hardcode_minus_L_CXX=yes # Not in the search PATH,
16799                                              # but as the default
16800                                              # location of the library.
16801
16802         case $cc_basename in
16803           CC*)
16804             # FIXME: insert proper C++ library support
16805             ld_shlibs_CXX=no
16806             ;;
16807           aCC*)
16808             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
16809             # Commands to make compiler produce verbose output that lists
16810             # what "hidden" libraries, object files and flags are used when
16811             # linking a shared library.
16812             #
16813             # There doesn't appear to be a way to prevent this compiler from
16814             # explicitly linking system object files so we need to strip them
16815             # from the output so that they don't get included in the library
16816             # dependencies.
16817             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
16818             ;;
16819           *)
16820             if test yes = "$GXX"; then
16821               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
16822             else
16823               # FIXME: insert proper C++ library support
16824               ld_shlibs_CXX=no
16825             fi
16826             ;;
16827         esac
16828         ;;
16829
16830       hpux10*|hpux11*)
16831         if test no = "$with_gnu_ld"; then
16832           hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
16833           hardcode_libdir_separator_CXX=:
16834
16835           case $host_cpu in
16836             hppa*64*|ia64*)
16837               ;;
16838             *)
16839               export_dynamic_flag_spec_CXX='$wl-E'
16840               ;;
16841           esac
16842         fi
16843         case $host_cpu in
16844           hppa*64*|ia64*)
16845             hardcode_direct_CXX=no
16846             hardcode_shlibpath_var_CXX=no
16847             ;;
16848           *)
16849             hardcode_direct_CXX=yes
16850             hardcode_direct_absolute_CXX=yes
16851             hardcode_minus_L_CXX=yes # Not in the search PATH,
16852                                                  # but as the default
16853                                                  # location of the library.
16854             ;;
16855         esac
16856
16857         case $cc_basename in
16858           CC*)
16859             # FIXME: insert proper C++ library support
16860             ld_shlibs_CXX=no
16861             ;;
16862           aCC*)
16863             case $host_cpu in
16864               hppa*64*)
16865                 archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16866                 ;;
16867               ia64*)
16868                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16869                 ;;
16870               *)
16871                 archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16872                 ;;
16873             esac
16874             # Commands to make compiler produce verbose output that lists
16875             # what "hidden" libraries, object files and flags are used when
16876             # linking a shared library.
16877             #
16878             # There doesn't appear to be a way to prevent this compiler from
16879             # explicitly linking system object files so we need to strip them
16880             # from the output so that they don't get included in the library
16881             # dependencies.
16882             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
16883             ;;
16884           *)
16885             if test yes = "$GXX"; then
16886               if test no = "$with_gnu_ld"; then
16887                 case $host_cpu in
16888                   hppa*64*)
16889                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16890                     ;;
16891                   ia64*)
16892                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16893                     ;;
16894                   *)
16895                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
16896                     ;;
16897                 esac
16898               fi
16899             else
16900               # FIXME: insert proper C++ library support
16901               ld_shlibs_CXX=no
16902             fi
16903             ;;
16904         esac
16905         ;;
16906
16907       interix[3-9]*)
16908         hardcode_direct_CXX=no
16909         hardcode_shlibpath_var_CXX=no
16910         hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16911         export_dynamic_flag_spec_CXX='$wl-E'
16912         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
16913         # Instead, shared libraries are loaded at an image base (0x10000000 by
16914         # default) and relocated if they conflict, which is a slow very memory
16915         # consuming and fragmenting process.  To avoid this, we pick a random,
16916         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
16917         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
16918         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16919         archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16920         ;;
16921       irix5* | irix6*)
16922         case $cc_basename in
16923           CC*)
16924             # SGI C++
16925             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
16926
16927             # Archives containing C++ object files must be created using
16928             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
16929             # necessary to make sure instantiated templates are included
16930             # in the archive.
16931             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
16932             ;;
16933           *)
16934             if test yes = "$GXX"; then
16935               if test no = "$with_gnu_ld"; then
16936                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
16937               else
16938                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
16939               fi
16940             fi
16941             link_all_deplibs_CXX=yes
16942             ;;
16943         esac
16944         hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
16945         hardcode_libdir_separator_CXX=:
16946         inherit_rpath_CXX=yes
16947         ;;
16948
16949       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
16950         case $cc_basename in
16951           KCC*)
16952             # Kuck and Associates, Inc. (KAI) C++ Compiler
16953
16954             # KCC will only create a shared library if the output file
16955             # ends with ".so" (or ".sl" for HP-UX), so rename the library
16956             # to its proper name (with version) after linking.
16957             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
16958             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
16959             # Commands to make compiler produce verbose output that lists
16960             # what "hidden" libraries, object files and flags are used when
16961             # linking a shared library.
16962             #
16963             # There doesn't appear to be a way to prevent this compiler from
16964             # explicitly linking system object files so we need to strip them
16965             # from the output so that they don't get included in the library
16966             # dependencies.
16967             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
16968
16969             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16970             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
16971
16972             # Archives containing C++ object files must be created using
16973             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
16974             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
16975             ;;
16976           icpc* | ecpc* )
16977             # Intel C++
16978             with_gnu_ld=yes
16979             # version 8.0 and above of icpc choke on multiply defined symbols
16980             # if we add $predep_objects and $postdep_objects, however 7.1 and
16981             # earlier do not add the objects themselves.
16982             case `$CC -V 2>&1` in
16983               *"Version 7."*)
16984                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
16985                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
16986                 ;;
16987               *)  # Version 8.0 or newer
16988                 tmp_idyn=
16989                 case $host_cpu in
16990                   ia64*) tmp_idyn=' -i_dynamic';;
16991                 esac
16992                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
16993                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
16994                 ;;
16995             esac
16996             archive_cmds_need_lc_CXX=no
16997             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
16998             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
16999             whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
17000             ;;
17001           pgCC* | pgcpp*)
17002             # Portland Group C++ compiler
17003             case `$CC -V` in
17004             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
17005               prelink_cmds_CXX='tpldir=Template.dir~
17006                rm -rf $tpldir~
17007                $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
17008                compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
17009               old_archive_cmds_CXX='tpldir=Template.dir~
17010                 rm -rf $tpldir~
17011                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
17012                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
17013                 $RANLIB $oldlib'
17014               archive_cmds_CXX='tpldir=Template.dir~
17015                 rm -rf $tpldir~
17016                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
17017                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17018               archive_expsym_cmds_CXX='tpldir=Template.dir~
17019                 rm -rf $tpldir~
17020                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
17021                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
17022               ;;
17023             *) # Version 6 and above use weak symbols
17024               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17025               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
17026               ;;
17027             esac
17028
17029             hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
17030             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
17031             whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
17032             ;;
17033           cxx*)
17034             # Compaq C++
17035             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
17036             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
17037
17038             runpath_var=LD_RUN_PATH
17039             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
17040             hardcode_libdir_separator_CXX=:
17041
17042             # Commands to make compiler produce verbose output that lists
17043             # what "hidden" libraries, object files and flags are used when
17044             # linking a shared library.
17045             #
17046             # There doesn't appear to be a way to prevent this compiler from
17047             # explicitly linking system object files so we need to strip them
17048             # from the output so that they don't get included in the library
17049             # dependencies.
17050             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
17051             ;;
17052           xl* | mpixl* | bgxl*)
17053             # IBM XL 8.0 on PPC, with GNU ld
17054             hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17055             export_dynamic_flag_spec_CXX='$wl--export-dynamic'
17056             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
17057             if test yes = "$supports_anon_versioning"; then
17058               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
17059                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
17060                 echo "local: *; };" >> $output_objdir/$libname.ver~
17061                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
17062             fi
17063             ;;
17064           *)
17065             case `$CC -V 2>&1 | sed 5q` in
17066             *Sun\ C*)
17067               # Sun C++ 5.9
17068               no_undefined_flag_CXX=' -zdefs'
17069               archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17070               archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
17071               hardcode_libdir_flag_spec_CXX='-R$libdir'
17072               whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
17073               compiler_needs_object_CXX=yes
17074
17075               # Not sure whether something based on
17076               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
17077               # would be better.
17078               output_verbose_link_cmd='func_echo_all'
17079
17080               # Archives containing C++ object files must be created using
17081               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
17082               # necessary to make sure instantiated templates are included
17083               # in the archive.
17084               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
17085               ;;
17086             esac
17087             ;;
17088         esac
17089         ;;
17090
17091       lynxos*)
17092         # FIXME: insert proper C++ library support
17093         ld_shlibs_CXX=no
17094         ;;
17095
17096       m88k*)
17097         # FIXME: insert proper C++ library support
17098         ld_shlibs_CXX=no
17099         ;;
17100
17101       mvs*)
17102         case $cc_basename in
17103           cxx*)
17104             # FIXME: insert proper C++ library support
17105             ld_shlibs_CXX=no
17106             ;;
17107           *)
17108             # FIXME: insert proper C++ library support
17109             ld_shlibs_CXX=no
17110             ;;
17111         esac
17112         ;;
17113
17114       netbsd*)
17115         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
17116           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
17117           wlarc=
17118           hardcode_libdir_flag_spec_CXX='-R$libdir'
17119           hardcode_direct_CXX=yes
17120           hardcode_shlibpath_var_CXX=no
17121         fi
17122         # Workaround some broken pre-1.5 toolchains
17123         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
17124         ;;
17125
17126       *nto* | *qnx*)
17127         ld_shlibs_CXX=yes
17128         ;;
17129
17130       openbsd* | bitrig*)
17131         if test -f /usr/libexec/ld.so; then
17132           hardcode_direct_CXX=yes
17133           hardcode_shlibpath_var_CXX=no
17134           hardcode_direct_absolute_CXX=yes
17135           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
17136           hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17137           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
17138             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
17139             export_dynamic_flag_spec_CXX='$wl-E'
17140             whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
17141           fi
17142           output_verbose_link_cmd=func_echo_all
17143         else
17144           ld_shlibs_CXX=no
17145         fi
17146         ;;
17147
17148       osf3* | osf4* | osf5*)
17149         case $cc_basename in
17150           KCC*)
17151             # Kuck and Associates, Inc. (KAI) C++ Compiler
17152
17153             # KCC will only create a shared library if the output file
17154             # ends with ".so" (or ".sl" for HP-UX), so rename the library
17155             # to its proper name (with version) after linking.
17156             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
17157
17158             hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
17159             hardcode_libdir_separator_CXX=:
17160
17161             # Archives containing C++ object files must be created using
17162             # the KAI C++ compiler.
17163             case $host in
17164               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
17165               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
17166             esac
17167             ;;
17168           RCC*)
17169             # Rational C++ 2.4.1
17170             # FIXME: insert proper C++ library support
17171             ld_shlibs_CXX=no
17172             ;;
17173           cxx*)
17174             case $host in
17175               osf3*)
17176                 allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
17177                 archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
17178                 hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17179                 ;;
17180               *)
17181                 allow_undefined_flag_CXX=' -expect_unresolved \*'
17182                 archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
17183                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
17184                   echo "-hidden">> $lib.exp~
17185                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
17186                   $RM $lib.exp'
17187                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
17188                 ;;
17189             esac
17190
17191             hardcode_libdir_separator_CXX=:
17192
17193             # Commands to make compiler produce verbose output that lists
17194             # what "hidden" libraries, object files and flags are used when
17195             # linking a shared library.
17196             #
17197             # There doesn't appear to be a way to prevent this compiler from
17198             # explicitly linking system object files so we need to strip them
17199             # from the output so that they don't get included in the library
17200             # dependencies.
17201             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
17202             ;;
17203           *)
17204             if test yes,no = "$GXX,$with_gnu_ld"; then
17205               allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
17206               case $host in
17207                 osf3*)
17208                   archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
17209                   ;;
17210                 *)
17211                   archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
17212                   ;;
17213               esac
17214
17215               hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
17216               hardcode_libdir_separator_CXX=:
17217
17218               # Commands to make compiler produce verbose output that lists
17219               # what "hidden" libraries, object files and flags are used when
17220               # linking a shared library.
17221               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
17222
17223             else
17224               # FIXME: insert proper C++ library support
17225               ld_shlibs_CXX=no
17226             fi
17227             ;;
17228         esac
17229         ;;
17230
17231       psos*)
17232         # FIXME: insert proper C++ library support
17233         ld_shlibs_CXX=no
17234         ;;
17235
17236       sunos4*)
17237         case $cc_basename in
17238           CC*)
17239             # Sun C++ 4.x
17240             # FIXME: insert proper C++ library support
17241             ld_shlibs_CXX=no
17242             ;;
17243           lcc*)
17244             # Lucid
17245             # FIXME: insert proper C++ library support
17246             ld_shlibs_CXX=no
17247             ;;
17248           *)
17249             # FIXME: insert proper C++ library support
17250             ld_shlibs_CXX=no
17251             ;;
17252         esac
17253         ;;
17254
17255       solaris*)
17256         case $cc_basename in
17257           CC* | sunCC*)
17258             # Sun C++ 4.2, 5.x and Centerline C++
17259             archive_cmds_need_lc_CXX=yes
17260             no_undefined_flag_CXX=' -zdefs'
17261             archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
17262             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
17263               $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
17264
17265             hardcode_libdir_flag_spec_CXX='-R$libdir'
17266             hardcode_shlibpath_var_CXX=no
17267             case $host_os in
17268               solaris2.[0-5] | solaris2.[0-5].*) ;;
17269               *)
17270                 # The compiler driver will combine and reorder linker options,
17271                 # but understands '-z linker_flag'.
17272                 # Supported since Solaris 2.6 (maybe 2.5.1?)
17273                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
17274                 ;;
17275             esac
17276             link_all_deplibs_CXX=yes
17277
17278             output_verbose_link_cmd='func_echo_all'
17279
17280             # Archives containing C++ object files must be created using
17281             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
17282             # necessary to make sure instantiated templates are included
17283             # in the archive.
17284             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
17285             ;;
17286           gcx*)
17287             # Green Hills C++ Compiler
17288             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
17289
17290             # The C++ compiler must be used to create the archive.
17291             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
17292             ;;
17293           *)
17294             # GNU C++ compiler with Solaris linker
17295             if test yes,no = "$GXX,$with_gnu_ld"; then
17296               no_undefined_flag_CXX=' $wl-z ${wl}defs'
17297               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
17298                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
17299                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
17300                   $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
17301
17302                 # Commands to make compiler produce verbose output that lists
17303                 # what "hidden" libraries, object files and flags are used when
17304                 # linking a shared library.
17305                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
17306               else
17307                 # g++ 2.7 appears to require '-G' NOT '-shared' on this
17308                 # platform.
17309                 archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
17310                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
17311                   $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
17312
17313                 # Commands to make compiler produce verbose output that lists
17314                 # what "hidden" libraries, object files and flags are used when
17315                 # linking a shared library.
17316                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
17317               fi
17318
17319               hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
17320               case $host_os in
17321                 solaris2.[0-5] | solaris2.[0-5].*) ;;
17322                 *)
17323                   whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
17324                   ;;
17325               esac
17326             fi
17327             ;;
17328         esac
17329         ;;
17330
17331     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
17332       no_undefined_flag_CXX='$wl-z,text'
17333       archive_cmds_need_lc_CXX=no
17334       hardcode_shlibpath_var_CXX=no
17335       runpath_var='LD_RUN_PATH'
17336
17337       case $cc_basename in
17338         CC*)
17339           archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17340           archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17341           ;;
17342         *)
17343           archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17344           archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17345           ;;
17346       esac
17347       ;;
17348
17349       sysv5* | sco3.2v5* | sco5v6*)
17350         # Note: We CANNOT use -z defs as we might desire, because we do not
17351         # link with -lc, and that would cause any symbols used from libc to
17352         # always be unresolved, which means just about no library would
17353         # ever link correctly.  If we're not using GNU ld we use -z text
17354         # though, which does catch some bad symbols but isn't as heavy-handed
17355         # as -z defs.
17356         no_undefined_flag_CXX='$wl-z,text'
17357         allow_undefined_flag_CXX='$wl-z,nodefs'
17358         archive_cmds_need_lc_CXX=no
17359         hardcode_shlibpath_var_CXX=no
17360         hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
17361         hardcode_libdir_separator_CXX=':'
17362         link_all_deplibs_CXX=yes
17363         export_dynamic_flag_spec_CXX='$wl-Bexport'
17364         runpath_var='LD_RUN_PATH'
17365
17366         case $cc_basename in
17367           CC*)
17368             archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17369             archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17370             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
17371               '"$old_archive_cmds_CXX"
17372             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
17373               '"$reload_cmds_CXX"
17374             ;;
17375           *)
17376             archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17377             archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17378             ;;
17379         esac
17380       ;;
17381
17382       tandem*)
17383         case $cc_basename in
17384           NCC*)
17385             # NonStop-UX NCC 3.20
17386             # FIXME: insert proper C++ library support
17387             ld_shlibs_CXX=no
17388             ;;
17389           *)
17390             # FIXME: insert proper C++ library support
17391             ld_shlibs_CXX=no
17392             ;;
17393         esac
17394         ;;
17395
17396       vxworks*)
17397         # FIXME: insert proper C++ library support
17398         ld_shlibs_CXX=no
17399         ;;
17400
17401       *)
17402         # FIXME: insert proper C++ library support
17403         ld_shlibs_CXX=no
17404         ;;
17405     esac
17406
17407     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
17408 $as_echo "$ld_shlibs_CXX" >&6; }
17409     test no = "$ld_shlibs_CXX" && can_build_shared=no
17410
17411     GCC_CXX=$GXX
17412     LD_CXX=$LD
17413
17414     ## CAVEAT EMPTOR:
17415     ## There is no encapsulation within the following macros, do not change
17416     ## the running order or otherwise move them around unless you know exactly
17417     ## what you are doing...
17418     # Dependencies to place before and after the object being linked:
17419 predep_objects_CXX=
17420 postdep_objects_CXX=
17421 predeps_CXX=
17422 postdeps_CXX=
17423 compiler_lib_search_path_CXX=
17424
17425 cat > conftest.$ac_ext <<_LT_EOF
17426 class Foo
17427 {
17428 public:
17429   Foo (void) { a = 0; }
17430 private:
17431   int a;
17432 };
17433 _LT_EOF
17434
17435
17436 _lt_libdeps_save_CFLAGS=$CFLAGS
17437 case "$CC $CFLAGS " in #(
17438 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
17439 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
17440 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
17441 esac
17442
17443 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
17444   (eval $ac_compile) 2>&5
17445   ac_status=$?
17446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17447   test $ac_status = 0; }; then
17448   # Parse the compiler output and extract the necessary
17449   # objects, libraries and library flags.
17450
17451   # Sentinel used to keep track of whether or not we are before
17452   # the conftest object file.
17453   pre_test_object_deps_done=no
17454
17455   for p in `eval "$output_verbose_link_cmd"`; do
17456     case $prev$p in
17457
17458     -L* | -R* | -l*)
17459        # Some compilers place space between "-{L,R}" and the path.
17460        # Remove the space.
17461        if test x-L = "$p" ||
17462           test x-R = "$p"; then
17463          prev=$p
17464          continue
17465        fi
17466
17467        # Expand the sysroot to ease extracting the directories later.
17468        if test -z "$prev"; then
17469          case $p in
17470          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
17471          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
17472          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
17473          esac
17474        fi
17475        case $p in
17476        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
17477        esac
17478        if test no = "$pre_test_object_deps_done"; then
17479          case $prev in
17480          -L | -R)
17481            # Internal compiler library paths should come after those
17482            # provided the user.  The postdeps already come after the
17483            # user supplied libs so there is no need to process them.
17484            if test -z "$compiler_lib_search_path_CXX"; then
17485              compiler_lib_search_path_CXX=$prev$p
17486            else
17487              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
17488            fi
17489            ;;
17490          # The "-l" case would never come before the object being
17491          # linked, so don't bother handling this case.
17492          esac
17493        else
17494          if test -z "$postdeps_CXX"; then
17495            postdeps_CXX=$prev$p
17496          else
17497            postdeps_CXX="${postdeps_CXX} $prev$p"
17498          fi
17499        fi
17500        prev=
17501        ;;
17502
17503     *.lto.$objext) ;; # Ignore GCC LTO objects
17504     *.$objext)
17505        # This assumes that the test object file only shows up
17506        # once in the compiler output.
17507        if test "$p" = "conftest.$objext"; then
17508          pre_test_object_deps_done=yes
17509          continue
17510        fi
17511
17512        if test no = "$pre_test_object_deps_done"; then
17513          if test -z "$predep_objects_CXX"; then
17514            predep_objects_CXX=$p
17515          else
17516            predep_objects_CXX="$predep_objects_CXX $p"
17517          fi
17518        else
17519          if test -z "$postdep_objects_CXX"; then
17520            postdep_objects_CXX=$p
17521          else
17522            postdep_objects_CXX="$postdep_objects_CXX $p"
17523          fi
17524        fi
17525        ;;
17526
17527     *) ;; # Ignore the rest.
17528
17529     esac
17530   done
17531
17532   # Clean up.
17533   rm -f a.out a.exe
17534 else
17535   echo "libtool.m4: error: problem compiling CXX test program"
17536 fi
17537
17538 $RM -f confest.$objext
17539 CFLAGS=$_lt_libdeps_save_CFLAGS
17540
17541 # PORTME: override above test on systems where it is broken
17542 case $host_os in
17543 interix[3-9]*)
17544   # Interix 3.5 installs completely hosed .la files for C++, so rather than
17545   # hack all around it, let's just trust "g++" to DTRT.
17546   predep_objects_CXX=
17547   postdep_objects_CXX=
17548   postdeps_CXX=
17549   ;;
17550 esac
17551
17552
17553 case " $postdeps_CXX " in
17554 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
17555 esac
17556  compiler_lib_search_dirs_CXX=
17557 if test -n "${compiler_lib_search_path_CXX}"; then
17558  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
17559 fi
17560
17561
17562
17563
17564
17565
17566
17567
17568
17569
17570
17571
17572
17573
17574
17575
17576
17577
17578
17579
17580
17581
17582
17583
17584
17585
17586
17587
17588
17589
17590
17591     lt_prog_compiler_wl_CXX=
17592 lt_prog_compiler_pic_CXX=
17593 lt_prog_compiler_static_CXX=
17594
17595
17596   # C++ specific cases for pic, static, wl, etc.
17597   if test yes = "$GXX"; then
17598     lt_prog_compiler_wl_CXX='-Wl,'
17599     lt_prog_compiler_static_CXX='-static'
17600
17601     case $host_os in
17602     aix*)
17603       # All AIX code is PIC.
17604       if test ia64 = "$host_cpu"; then
17605         # AIX 5 now supports IA64 processor
17606         lt_prog_compiler_static_CXX='-Bstatic'
17607       fi
17608       lt_prog_compiler_pic_CXX='-fPIC'
17609       ;;
17610
17611     amigaos*)
17612       case $host_cpu in
17613       powerpc)
17614             # see comment about AmigaOS4 .so support
17615             lt_prog_compiler_pic_CXX='-fPIC'
17616         ;;
17617       m68k)
17618             # FIXME: we need at least 68020 code to build shared libraries, but
17619             # adding the '-m68020' flag to GCC prevents building anything better,
17620             # like '-m68040'.
17621             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
17622         ;;
17623       esac
17624       ;;
17625
17626     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
17627       # PIC is the default for these OSes.
17628       ;;
17629     mingw* | cygwin* | os2* | pw32* | cegcc*)
17630       # This hack is so that the source file can tell whether it is being
17631       # built for inclusion in a dll (and should export symbols for example).
17632       # Although the cygwin gcc ignores -fPIC, still need this for old-style
17633       # (--disable-auto-import) libraries
17634       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
17635       case $host_os in
17636       os2*)
17637         lt_prog_compiler_static_CXX='$wl-static'
17638         ;;
17639       esac
17640       ;;
17641     darwin* | rhapsody*)
17642       # PIC is the default on this platform
17643       # Common symbols not allowed in MH_DYLIB files
17644       lt_prog_compiler_pic_CXX='-fno-common'
17645       ;;
17646     *djgpp*)
17647       # DJGPP does not support shared libraries at all
17648       lt_prog_compiler_pic_CXX=
17649       ;;
17650     haiku*)
17651       # PIC is the default for Haiku.
17652       # The "-static" flag exists, but is broken.
17653       lt_prog_compiler_static_CXX=
17654       ;;
17655     interix[3-9]*)
17656       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
17657       # Instead, we relocate shared libraries at runtime.
17658       ;;
17659     sysv4*MP*)
17660       if test -d /usr/nec; then
17661         lt_prog_compiler_pic_CXX=-Kconform_pic
17662       fi
17663       ;;
17664     hpux*)
17665       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
17666       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
17667       # sets the default TLS model and affects inlining.
17668       case $host_cpu in
17669       hppa*64*)
17670         ;;
17671       *)
17672         lt_prog_compiler_pic_CXX='-fPIC'
17673         ;;
17674       esac
17675       ;;
17676     *qnx* | *nto*)
17677       # QNX uses GNU C++, but need to define -shared option too, otherwise
17678       # it will coredump.
17679       lt_prog_compiler_pic_CXX='-fPIC -shared'
17680       ;;
17681     *)
17682       lt_prog_compiler_pic_CXX='-fPIC'
17683       ;;
17684     esac
17685   else
17686     case $host_os in
17687       aix[4-9]*)
17688         # All AIX code is PIC.
17689         if test ia64 = "$host_cpu"; then
17690           # AIX 5 now supports IA64 processor
17691           lt_prog_compiler_static_CXX='-Bstatic'
17692         else
17693           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
17694         fi
17695         ;;
17696       chorus*)
17697         case $cc_basename in
17698         cxch68*)
17699           # Green Hills C++ Compiler
17700           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
17701           ;;
17702         esac
17703         ;;
17704       mingw* | cygwin* | os2* | pw32* | cegcc*)
17705         # This hack is so that the source file can tell whether it is being
17706         # built for inclusion in a dll (and should export symbols for example).
17707         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
17708         ;;
17709       dgux*)
17710         case $cc_basename in
17711           ec++*)
17712             lt_prog_compiler_pic_CXX='-KPIC'
17713             ;;
17714           ghcx*)
17715             # Green Hills C++ Compiler
17716             lt_prog_compiler_pic_CXX='-pic'
17717             ;;
17718           *)
17719             ;;
17720         esac
17721         ;;
17722       freebsd* | dragonfly*)
17723         # FreeBSD uses GNU C++
17724         ;;
17725       hpux9* | hpux10* | hpux11*)
17726         case $cc_basename in
17727           CC*)
17728             lt_prog_compiler_wl_CXX='-Wl,'
17729             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
17730             if test ia64 != "$host_cpu"; then
17731               lt_prog_compiler_pic_CXX='+Z'
17732             fi
17733             ;;
17734           aCC*)
17735             lt_prog_compiler_wl_CXX='-Wl,'
17736             lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
17737             case $host_cpu in
17738             hppa*64*|ia64*)
17739               # +Z the default
17740               ;;
17741             *)
17742               lt_prog_compiler_pic_CXX='+Z'
17743               ;;
17744             esac
17745             ;;
17746           *)
17747             ;;
17748         esac
17749         ;;
17750       interix*)
17751         # This is c89, which is MS Visual C++ (no shared libs)
17752         # Anyone wants to do a port?
17753         ;;
17754       irix5* | irix6* | nonstopux*)
17755         case $cc_basename in
17756           CC*)
17757             lt_prog_compiler_wl_CXX='-Wl,'
17758             lt_prog_compiler_static_CXX='-non_shared'
17759             # CC pic flag -KPIC is the default.
17760             ;;
17761           *)
17762             ;;
17763         esac
17764         ;;
17765       linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
17766         case $cc_basename in
17767           KCC*)
17768             # KAI C++ Compiler
17769             lt_prog_compiler_wl_CXX='--backend -Wl,'
17770             lt_prog_compiler_pic_CXX='-fPIC'
17771             ;;
17772           ecpc* )
17773             # old Intel C++ for x86_64, which still supported -KPIC.
17774             lt_prog_compiler_wl_CXX='-Wl,'
17775             lt_prog_compiler_pic_CXX='-KPIC'
17776             lt_prog_compiler_static_CXX='-static'
17777             ;;
17778           icpc* )
17779             # Intel C++, used to be incompatible with GCC.
17780             # ICC 10 doesn't accept -KPIC any more.
17781             lt_prog_compiler_wl_CXX='-Wl,'
17782             lt_prog_compiler_pic_CXX='-fPIC'
17783             lt_prog_compiler_static_CXX='-static'
17784             ;;
17785           pgCC* | pgcpp*)
17786             # Portland Group C++ compiler
17787             lt_prog_compiler_wl_CXX='-Wl,'
17788             lt_prog_compiler_pic_CXX='-fpic'
17789             lt_prog_compiler_static_CXX='-Bstatic'
17790             ;;
17791           cxx*)
17792             # Compaq C++
17793             # Make sure the PIC flag is empty.  It appears that all Alpha
17794             # Linux and Compaq Tru64 Unix objects are PIC.
17795             lt_prog_compiler_pic_CXX=
17796             lt_prog_compiler_static_CXX='-non_shared'
17797             ;;
17798           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
17799             # IBM XL 8.0, 9.0 on PPC and BlueGene
17800             lt_prog_compiler_wl_CXX='-Wl,'
17801             lt_prog_compiler_pic_CXX='-qpic'
17802             lt_prog_compiler_static_CXX='-qstaticlink'
17803             ;;
17804           *)
17805             case `$CC -V 2>&1 | sed 5q` in
17806             *Sun\ C*)
17807               # Sun C++ 5.9
17808               lt_prog_compiler_pic_CXX='-KPIC'
17809               lt_prog_compiler_static_CXX='-Bstatic'
17810               lt_prog_compiler_wl_CXX='-Qoption ld '
17811               ;;
17812             esac
17813             ;;
17814         esac
17815         ;;
17816       lynxos*)
17817         ;;
17818       m88k*)
17819         ;;
17820       mvs*)
17821         case $cc_basename in
17822           cxx*)
17823             lt_prog_compiler_pic_CXX='-W c,exportall'
17824             ;;
17825           *)
17826             ;;
17827         esac
17828         ;;
17829       netbsd*)
17830         ;;
17831       *qnx* | *nto*)
17832         # QNX uses GNU C++, but need to define -shared option too, otherwise
17833         # it will coredump.
17834         lt_prog_compiler_pic_CXX='-fPIC -shared'
17835         ;;
17836       osf3* | osf4* | osf5*)
17837         case $cc_basename in
17838           KCC*)
17839             lt_prog_compiler_wl_CXX='--backend -Wl,'
17840             ;;
17841           RCC*)
17842             # Rational C++ 2.4.1
17843             lt_prog_compiler_pic_CXX='-pic'
17844             ;;
17845           cxx*)
17846             # Digital/Compaq C++
17847             lt_prog_compiler_wl_CXX='-Wl,'
17848             # Make sure the PIC flag is empty.  It appears that all Alpha
17849             # Linux and Compaq Tru64 Unix objects are PIC.
17850             lt_prog_compiler_pic_CXX=
17851             lt_prog_compiler_static_CXX='-non_shared'
17852             ;;
17853           *)
17854             ;;
17855         esac
17856         ;;
17857       psos*)
17858         ;;
17859       solaris*)
17860         case $cc_basename in
17861           CC* | sunCC*)
17862             # Sun C++ 4.2, 5.x and Centerline C++
17863             lt_prog_compiler_pic_CXX='-KPIC'
17864             lt_prog_compiler_static_CXX='-Bstatic'
17865             lt_prog_compiler_wl_CXX='-Qoption ld '
17866             ;;
17867           gcx*)
17868             # Green Hills C++ Compiler
17869             lt_prog_compiler_pic_CXX='-PIC'
17870             ;;
17871           *)
17872             ;;
17873         esac
17874         ;;
17875       sunos4*)
17876         case $cc_basename in
17877           CC*)
17878             # Sun C++ 4.x
17879             lt_prog_compiler_pic_CXX='-pic'
17880             lt_prog_compiler_static_CXX='-Bstatic'
17881             ;;
17882           lcc*)
17883             # Lucid
17884             lt_prog_compiler_pic_CXX='-pic'
17885             ;;
17886           *)
17887             ;;
17888         esac
17889         ;;
17890       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
17891         case $cc_basename in
17892           CC*)
17893             lt_prog_compiler_wl_CXX='-Wl,'
17894             lt_prog_compiler_pic_CXX='-KPIC'
17895             lt_prog_compiler_static_CXX='-Bstatic'
17896             ;;
17897         esac
17898         ;;
17899       tandem*)
17900         case $cc_basename in
17901           NCC*)
17902             # NonStop-UX NCC 3.20
17903             lt_prog_compiler_pic_CXX='-KPIC'
17904             ;;
17905           *)
17906             ;;
17907         esac
17908         ;;
17909       vxworks*)
17910         ;;
17911       *)
17912         lt_prog_compiler_can_build_shared_CXX=no
17913         ;;
17914     esac
17915   fi
17916
17917 case $host_os in
17918   # For platforms that do not support PIC, -DPIC is meaningless:
17919   *djgpp*)
17920     lt_prog_compiler_pic_CXX=
17921     ;;
17922   *)
17923     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
17924     ;;
17925 esac
17926
17927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
17928 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
17929 if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
17930   $as_echo_n "(cached) " >&6
17931 else
17932   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
17933 fi
17934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
17935 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
17936 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
17937
17938 #
17939 # Check to make sure the PIC flag actually works.
17940 #
17941 if test -n "$lt_prog_compiler_pic_CXX"; then
17942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
17943 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
17944 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
17945   $as_echo_n "(cached) " >&6
17946 else
17947   lt_cv_prog_compiler_pic_works_CXX=no
17948    ac_outfile=conftest.$ac_objext
17949    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
17950    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
17951    # Insert the option either (1) after the last *FLAGS variable, or
17952    # (2) before a word containing "conftest.", or (3) at the end.
17953    # Note that $ac_compile itself does not contain backslashes and begins
17954    # with a dollar sign (not a hyphen), so the echo should work correctly.
17955    # The option is referenced via a variable to avoid confusing sed.
17956    lt_compile=`echo "$ac_compile" | $SED \
17957    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17958    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17959    -e 's:$: $lt_compiler_flag:'`
17960    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
17961    (eval "$lt_compile" 2>conftest.err)
17962    ac_status=$?
17963    cat conftest.err >&5
17964    echo "$as_me:$LINENO: \$? = $ac_status" >&5
17965    if (exit $ac_status) && test -s "$ac_outfile"; then
17966      # The compiler can only warn and ignore the option if not recognized
17967      # So say no if there are warnings other than the usual output.
17968      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
17969      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
17970      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
17971        lt_cv_prog_compiler_pic_works_CXX=yes
17972      fi
17973    fi
17974    $RM conftest*
17975
17976 fi
17977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
17978 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
17979
17980 if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
17981     case $lt_prog_compiler_pic_CXX in
17982      "" | " "*) ;;
17983      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
17984      esac
17985 else
17986     lt_prog_compiler_pic_CXX=
17987      lt_prog_compiler_can_build_shared_CXX=no
17988 fi
17989
17990 fi
17991
17992
17993
17994
17995
17996 #
17997 # Check to make sure the static flag actually works.
17998 #
17999 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
18000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
18001 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
18002 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
18003   $as_echo_n "(cached) " >&6
18004 else
18005   lt_cv_prog_compiler_static_works_CXX=no
18006    save_LDFLAGS=$LDFLAGS
18007    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
18008    echo "$lt_simple_link_test_code" > conftest.$ac_ext
18009    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
18010      # The linker can only warn and ignore the option if not recognized
18011      # So say no if there are warnings
18012      if test -s conftest.err; then
18013        # Append any errors to the config.log.
18014        cat conftest.err 1>&5
18015        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
18016        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
18017        if diff conftest.exp conftest.er2 >/dev/null; then
18018          lt_cv_prog_compiler_static_works_CXX=yes
18019        fi
18020      else
18021        lt_cv_prog_compiler_static_works_CXX=yes
18022      fi
18023    fi
18024    $RM -r conftest*
18025    LDFLAGS=$save_LDFLAGS
18026
18027 fi
18028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
18029 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
18030
18031 if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
18032     :
18033 else
18034     lt_prog_compiler_static_CXX=
18035 fi
18036
18037
18038
18039
18040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
18041 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
18042 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
18043   $as_echo_n "(cached) " >&6
18044 else
18045   lt_cv_prog_compiler_c_o_CXX=no
18046    $RM -r conftest 2>/dev/null
18047    mkdir conftest
18048    cd conftest
18049    mkdir out
18050    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18051
18052    lt_compiler_flag="-o out/conftest2.$ac_objext"
18053    # Insert the option either (1) after the last *FLAGS variable, or
18054    # (2) before a word containing "conftest.", or (3) at the end.
18055    # Note that $ac_compile itself does not contain backslashes and begins
18056    # with a dollar sign (not a hyphen), so the echo should work correctly.
18057    lt_compile=`echo "$ac_compile" | $SED \
18058    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
18059    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18060    -e 's:$: $lt_compiler_flag:'`
18061    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
18062    (eval "$lt_compile" 2>out/conftest.err)
18063    ac_status=$?
18064    cat out/conftest.err >&5
18065    echo "$as_me:$LINENO: \$? = $ac_status" >&5
18066    if (exit $ac_status) && test -s out/conftest2.$ac_objext
18067    then
18068      # The compiler can only warn and ignore the option if not recognized
18069      # So say no if there are warnings
18070      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
18071      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
18072      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
18073        lt_cv_prog_compiler_c_o_CXX=yes
18074      fi
18075    fi
18076    chmod u+w . 2>&5
18077    $RM conftest*
18078    # SGI C++ compiler will create directory out/ii_files/ for
18079    # template instantiation
18080    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
18081    $RM out/* && rmdir out
18082    cd ..
18083    $RM -r conftest
18084    $RM conftest*
18085
18086 fi
18087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
18088 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
18089
18090
18091
18092     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
18093 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
18094 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
18095   $as_echo_n "(cached) " >&6
18096 else
18097   lt_cv_prog_compiler_c_o_CXX=no
18098    $RM -r conftest 2>/dev/null
18099    mkdir conftest
18100    cd conftest
18101    mkdir out
18102    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18103
18104    lt_compiler_flag="-o out/conftest2.$ac_objext"
18105    # Insert the option either (1) after the last *FLAGS variable, or
18106    # (2) before a word containing "conftest.", or (3) at the end.
18107    # Note that $ac_compile itself does not contain backslashes and begins
18108    # with a dollar sign (not a hyphen), so the echo should work correctly.
18109    lt_compile=`echo "$ac_compile" | $SED \
18110    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
18111    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
18112    -e 's:$: $lt_compiler_flag:'`
18113    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
18114    (eval "$lt_compile" 2>out/conftest.err)
18115    ac_status=$?
18116    cat out/conftest.err >&5
18117    echo "$as_me:$LINENO: \$? = $ac_status" >&5
18118    if (exit $ac_status) && test -s out/conftest2.$ac_objext
18119    then
18120      # The compiler can only warn and ignore the option if not recognized
18121      # So say no if there are warnings
18122      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
18123      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
18124      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
18125        lt_cv_prog_compiler_c_o_CXX=yes
18126      fi
18127    fi
18128    chmod u+w . 2>&5
18129    $RM conftest*
18130    # SGI C++ compiler will create directory out/ii_files/ for
18131    # template instantiation
18132    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
18133    $RM out/* && rmdir out
18134    cd ..
18135    $RM -r conftest
18136    $RM conftest*
18137
18138 fi
18139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
18140 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
18141
18142
18143
18144
18145 hard_links=nottested
18146 if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
18147   # do not overwrite the value of need_locks provided by the user
18148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
18149 $as_echo_n "checking if we can lock with hard links... " >&6; }
18150   hard_links=yes
18151   $RM conftest*
18152   ln conftest.a conftest.b 2>/dev/null && hard_links=no
18153   touch conftest.a
18154   ln conftest.a conftest.b 2>&5 || hard_links=no
18155   ln conftest.a conftest.b 2>/dev/null && hard_links=no
18156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
18157 $as_echo "$hard_links" >&6; }
18158   if test no = "$hard_links"; then
18159     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
18160 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
18161     need_locks=warn
18162   fi
18163 else
18164   need_locks=no
18165 fi
18166
18167
18168
18169     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
18170 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
18171
18172   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
18173   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
18174   case $host_os in
18175   aix[4-9]*)
18176     # If we're using GNU nm, then we don't want the "-C" option.
18177     # -C means demangle to GNU nm, but means don't demangle to AIX nm.
18178     # Without the "-l" option, or with the "-B" option, AIX nm treats
18179     # weak defined symbols like other global defined symbols, whereas
18180     # GNU nm marks them as "W".
18181     # While the 'weak' keyword is ignored in the Export File, we need
18182     # it in the Import File for the 'aix-soname' feature, so we have
18183     # to replace the "-B" option with "-P" for AIX nm.
18184     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
18185       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
18186     else
18187       export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
18188     fi
18189     ;;
18190   pw32*)
18191     export_symbols_cmds_CXX=$ltdll_cmds
18192     ;;
18193   cygwin* | mingw* | cegcc*)
18194     case $cc_basename in
18195     cl*)
18196       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
18197       ;;
18198     *)
18199       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
18200       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
18201       ;;
18202     esac
18203     ;;
18204   *)
18205     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
18206     ;;
18207   esac
18208
18209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
18210 $as_echo "$ld_shlibs_CXX" >&6; }
18211 test no = "$ld_shlibs_CXX" && can_build_shared=no
18212
18213 with_gnu_ld_CXX=$with_gnu_ld
18214
18215
18216
18217
18218
18219
18220 #
18221 # Do we need to explicitly link libc?
18222 #
18223 case "x$archive_cmds_need_lc_CXX" in
18224 x|xyes)
18225   # Assume -lc should be added
18226   archive_cmds_need_lc_CXX=yes
18227
18228   if test yes,yes = "$GCC,$enable_shared"; then
18229     case $archive_cmds_CXX in
18230     *'~'*)
18231       # FIXME: we may have to deal with multi-command sequences.
18232       ;;
18233     '$CC '*)
18234       # Test whether the compiler implicitly links with -lc since on some
18235       # systems, -lgcc has to come before -lc. If gcc already passes -lc
18236       # to ld, don't add -lc before -lgcc.
18237       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
18238 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
18239 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
18240   $as_echo_n "(cached) " >&6
18241 else
18242   $RM conftest*
18243         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
18244
18245         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
18246   (eval $ac_compile) 2>&5
18247   ac_status=$?
18248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18249   test $ac_status = 0; } 2>conftest.err; then
18250           soname=conftest
18251           lib=conftest
18252           libobjs=conftest.$ac_objext
18253           deplibs=
18254           wl=$lt_prog_compiler_wl_CXX
18255           pic_flag=$lt_prog_compiler_pic_CXX
18256           compiler_flags=-v
18257           linker_flags=-v
18258           verstring=
18259           output_objdir=.
18260           libname=conftest
18261           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
18262           allow_undefined_flag_CXX=
18263           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
18264   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
18265   ac_status=$?
18266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18267   test $ac_status = 0; }
18268           then
18269             lt_cv_archive_cmds_need_lc_CXX=no
18270           else
18271             lt_cv_archive_cmds_need_lc_CXX=yes
18272           fi
18273           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
18274         else
18275           cat conftest.err 1>&5
18276         fi
18277         $RM conftest*
18278
18279 fi
18280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
18281 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
18282       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
18283       ;;
18284     esac
18285   fi
18286   ;;
18287 esac
18288
18289
18290
18291
18292
18293
18294
18295
18296
18297
18298
18299
18300
18301
18302
18303
18304
18305
18306
18307
18308
18309
18310
18311
18312
18313
18314
18315
18316
18317
18318
18319
18320
18321
18322
18323
18324
18325
18326
18327
18328
18329
18330
18331
18332
18333
18334
18335
18336
18337
18338
18339
18340
18341
18342
18343
18344
18345
18346
18347
18348
18349
18350     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
18351 $as_echo_n "checking dynamic linker characteristics... " >&6; }
18352
18353 library_names_spec=
18354 libname_spec='lib$name'
18355 soname_spec=
18356 shrext_cmds=.so
18357 postinstall_cmds=
18358 postuninstall_cmds=
18359 finish_cmds=
18360 finish_eval=
18361 shlibpath_var=
18362 shlibpath_overrides_runpath=unknown
18363 version_type=none
18364 dynamic_linker="$host_os ld.so"
18365 sys_lib_dlsearch_path_spec="/lib /usr/lib"
18366 need_lib_prefix=unknown
18367 hardcode_into_libs=no
18368
18369 # when you set need_version to no, make sure it does not cause -set_version
18370 # flags to be left without arguments
18371 need_version=unknown
18372
18373
18374
18375 case $host_os in
18376 aix3*)
18377   version_type=linux # correct to gnu/linux during the next big refactor
18378   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
18379   shlibpath_var=LIBPATH
18380
18381   # AIX 3 has no versioning support, so we append a major version to the name.
18382   soname_spec='$libname$release$shared_ext$major'
18383   ;;
18384
18385 aix[4-9]*)
18386   version_type=linux # correct to gnu/linux during the next big refactor
18387   need_lib_prefix=no
18388   need_version=no
18389   hardcode_into_libs=yes
18390   if test ia64 = "$host_cpu"; then
18391     # AIX 5 supports IA64
18392     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
18393     shlibpath_var=LD_LIBRARY_PATH
18394   else
18395     # With GCC up to 2.95.x, collect2 would create an import file
18396     # for dependence libraries.  The import file would start with
18397     # the line '#! .'.  This would cause the generated library to
18398     # depend on '.', always an invalid library.  This was fixed in
18399     # development snapshots of GCC prior to 3.0.
18400     case $host_os in
18401       aix4 | aix4.[01] | aix4.[01].*)
18402       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
18403            echo ' yes '
18404            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
18405         :
18406       else
18407         can_build_shared=no
18408       fi
18409       ;;
18410     esac
18411     # Using Import Files as archive members, it is possible to support
18412     # filename-based versioning of shared library archives on AIX. While
18413     # this would work for both with and without runtime linking, it will
18414     # prevent static linking of such archives. So we do filename-based
18415     # shared library versioning with .so extension only, which is used
18416     # when both runtime linking and shared linking is enabled.
18417     # Unfortunately, runtime linking may impact performance, so we do
18418     # not want this to be the default eventually. Also, we use the
18419     # versioned .so libs for executables only if there is the -brtl
18420     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
18421     # To allow for filename-based versioning support, we need to create
18422     # libNAME.so.V as an archive file, containing:
18423     # *) an Import File, referring to the versioned filename of the
18424     #    archive as well as the shared archive member, telling the
18425     #    bitwidth (32 or 64) of that shared object, and providing the
18426     #    list of exported symbols of that shared object, eventually
18427     #    decorated with the 'weak' keyword
18428     # *) the shared object with the F_LOADONLY flag set, to really avoid
18429     #    it being seen by the linker.
18430     # At run time we better use the real file rather than another symlink,
18431     # but for link time we create the symlink libNAME.so -> libNAME.so.V
18432
18433     case $with_aix_soname,$aix_use_runtimelinking in
18434     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
18435     # soname into executable. Probably we can add versioning support to
18436     # collect2, so additional links can be useful in future.
18437     aix,yes) # traditional libtool
18438       dynamic_linker='AIX unversionable lib.so'
18439       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
18440       # instead of lib<name>.a to let people know that these are not
18441       # typical AIX shared libraries.
18442       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18443       ;;
18444     aix,no) # traditional AIX only
18445       dynamic_linker='AIX lib.a(lib.so.V)'
18446       # We preserve .a as extension for shared libraries through AIX4.2
18447       # and later when we are not doing run time linking.
18448       library_names_spec='$libname$release.a $libname.a'
18449       soname_spec='$libname$release$shared_ext$major'
18450       ;;
18451     svr4,*) # full svr4 only
18452       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
18453       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
18454       # We do not specify a path in Import Files, so LIBPATH fires.
18455       shlibpath_overrides_runpath=yes
18456       ;;
18457     *,yes) # both, prefer svr4
18458       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
18459       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
18460       # unpreferred sharedlib libNAME.a needs extra handling
18461       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
18462       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
18463       # We do not specify a path in Import Files, so LIBPATH fires.
18464       shlibpath_overrides_runpath=yes
18465       ;;
18466     *,no) # both, prefer aix
18467       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
18468       library_names_spec='$libname$release.a $libname.a'
18469       soname_spec='$libname$release$shared_ext$major'
18470       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
18471       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
18472       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
18473       ;;
18474     esac
18475     shlibpath_var=LIBPATH
18476   fi
18477   ;;
18478
18479 amigaos*)
18480   case $host_cpu in
18481   powerpc)
18482     # Since July 2007 AmigaOS4 officially supports .so libraries.
18483     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
18484     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18485     ;;
18486   m68k)
18487     library_names_spec='$libname.ixlibrary $libname.a'
18488     # Create ${libname}_ixlibrary.a entries in /sys/libs.
18489     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
18490     ;;
18491   esac
18492   ;;
18493
18494 beos*)
18495   library_names_spec='$libname$shared_ext'
18496   dynamic_linker="$host_os ld.so"
18497   shlibpath_var=LIBRARY_PATH
18498   ;;
18499
18500 bsdi[45]*)
18501   version_type=linux # correct to gnu/linux during the next big refactor
18502   need_version=no
18503   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18504   soname_spec='$libname$release$shared_ext$major'
18505   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
18506   shlibpath_var=LD_LIBRARY_PATH
18507   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
18508   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
18509   # the default ld.so.conf also contains /usr/contrib/lib and
18510   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
18511   # libtool to hard-code these into programs
18512   ;;
18513
18514 cygwin* | mingw* | pw32* | cegcc*)
18515   version_type=windows
18516   shrext_cmds=.dll
18517   need_version=no
18518   need_lib_prefix=no
18519
18520   case $GCC,$cc_basename in
18521   yes,*)
18522     # gcc
18523     library_names_spec='$libname.dll.a'
18524     # DLL is installed to $(libdir)/../bin by postinstall_cmds
18525     postinstall_cmds='base_file=`basename \$file`~
18526       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
18527       dldir=$destdir/`dirname \$dlpath`~
18528       test -d \$dldir || mkdir -p \$dldir~
18529       $install_prog $dir/$dlname \$dldir/$dlname~
18530       chmod a+x \$dldir/$dlname~
18531       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
18532         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
18533       fi'
18534     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
18535       dlpath=$dir/\$dldll~
18536        $RM \$dlpath'
18537     shlibpath_overrides_runpath=yes
18538
18539     case $host_os in
18540     cygwin*)
18541       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
18542       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18543
18544       ;;
18545     mingw* | cegcc*)
18546       # MinGW DLLs use traditional 'lib' prefix
18547       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18548       ;;
18549     pw32*)
18550       # pw32 DLLs use 'pw' prefix rather than 'lib'
18551       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18552       ;;
18553     esac
18554     dynamic_linker='Win32 ld.exe'
18555     ;;
18556
18557   *,cl*)
18558     # Native MSVC
18559     libname_spec='$name'
18560     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
18561     library_names_spec='$libname.dll.lib'
18562
18563     case $build_os in
18564     mingw*)
18565       sys_lib_search_path_spec=
18566       lt_save_ifs=$IFS
18567       IFS=';'
18568       for lt_path in $LIB
18569       do
18570         IFS=$lt_save_ifs
18571         # Let DOS variable expansion print the short 8.3 style file name.
18572         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
18573         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
18574       done
18575       IFS=$lt_save_ifs
18576       # Convert to MSYS style.
18577       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
18578       ;;
18579     cygwin*)
18580       # Convert to unix form, then to dos form, then back to unix form
18581       # but this time dos style (no spaces!) so that the unix form looks
18582       # like /cygdrive/c/PROGRA~1:/cygdr...
18583       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
18584       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
18585       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
18586       ;;
18587     *)
18588       sys_lib_search_path_spec=$LIB
18589       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
18590         # It is most probably a Windows format PATH.
18591         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
18592       else
18593         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
18594       fi
18595       # FIXME: find the short name or the path components, as spaces are
18596       # common. (e.g. "Program Files" -> "PROGRA~1")
18597       ;;
18598     esac
18599
18600     # DLL is installed to $(libdir)/../bin by postinstall_cmds
18601     postinstall_cmds='base_file=`basename \$file`~
18602       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
18603       dldir=$destdir/`dirname \$dlpath`~
18604       test -d \$dldir || mkdir -p \$dldir~
18605       $install_prog $dir/$dlname \$dldir/$dlname'
18606     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
18607       dlpath=$dir/\$dldll~
18608        $RM \$dlpath'
18609     shlibpath_overrides_runpath=yes
18610     dynamic_linker='Win32 link.exe'
18611     ;;
18612
18613   *)
18614     # Assume MSVC wrapper
18615     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
18616     dynamic_linker='Win32 ld.exe'
18617     ;;
18618   esac
18619   # FIXME: first we should search . and the directory the executable is in
18620   shlibpath_var=PATH
18621   ;;
18622
18623 darwin* | rhapsody*)
18624   dynamic_linker="$host_os dyld"
18625   version_type=darwin
18626   need_lib_prefix=no
18627   need_version=no
18628   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
18629   soname_spec='$libname$release$major$shared_ext'
18630   shlibpath_overrides_runpath=yes
18631   shlibpath_var=DYLD_LIBRARY_PATH
18632   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
18633
18634   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
18635   ;;
18636
18637 dgux*)
18638   version_type=linux # correct to gnu/linux during the next big refactor
18639   need_lib_prefix=no
18640   need_version=no
18641   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18642   soname_spec='$libname$release$shared_ext$major'
18643   shlibpath_var=LD_LIBRARY_PATH
18644   ;;
18645
18646 freebsd* | dragonfly*)
18647   # DragonFly does not have aout.  When/if they implement a new
18648   # versioning mechanism, adjust this.
18649   if test -x /usr/bin/objformat; then
18650     objformat=`/usr/bin/objformat`
18651   else
18652     case $host_os in
18653     freebsd[23].*) objformat=aout ;;
18654     *) objformat=elf ;;
18655     esac
18656   fi
18657   version_type=freebsd-$objformat
18658   case $version_type in
18659     freebsd-elf*)
18660       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18661       soname_spec='$libname$release$shared_ext$major'
18662       need_version=no
18663       need_lib_prefix=no
18664       ;;
18665     freebsd-*)
18666       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
18667       need_version=yes
18668       ;;
18669   esac
18670   shlibpath_var=LD_LIBRARY_PATH
18671   case $host_os in
18672   freebsd2.*)
18673     shlibpath_overrides_runpath=yes
18674     ;;
18675   freebsd3.[01]* | freebsdelf3.[01]*)
18676     shlibpath_overrides_runpath=yes
18677     hardcode_into_libs=yes
18678     ;;
18679   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
18680   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
18681     shlibpath_overrides_runpath=no
18682     hardcode_into_libs=yes
18683     ;;
18684   *) # from 4.6 on, and DragonFly
18685     shlibpath_overrides_runpath=yes
18686     hardcode_into_libs=yes
18687     ;;
18688   esac
18689   ;;
18690
18691 haiku*)
18692   version_type=linux # correct to gnu/linux during the next big refactor
18693   need_lib_prefix=no
18694   need_version=no
18695   dynamic_linker="$host_os runtime_loader"
18696   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18697   soname_spec='$libname$release$shared_ext$major'
18698   shlibpath_var=LIBRARY_PATH
18699   shlibpath_overrides_runpath=no
18700   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
18701   hardcode_into_libs=yes
18702   ;;
18703
18704 hpux9* | hpux10* | hpux11*)
18705   # Give a soname corresponding to the major version so that dld.sl refuses to
18706   # link against other versions.
18707   version_type=sunos
18708   need_lib_prefix=no
18709   need_version=no
18710   case $host_cpu in
18711   ia64*)
18712     shrext_cmds='.so'
18713     hardcode_into_libs=yes
18714     dynamic_linker="$host_os dld.so"
18715     shlibpath_var=LD_LIBRARY_PATH
18716     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
18717     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18718     soname_spec='$libname$release$shared_ext$major'
18719     if test 32 = "$HPUX_IA64_MODE"; then
18720       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
18721       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
18722     else
18723       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
18724       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
18725     fi
18726     ;;
18727   hppa*64*)
18728     shrext_cmds='.sl'
18729     hardcode_into_libs=yes
18730     dynamic_linker="$host_os dld.sl"
18731     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
18732     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
18733     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18734     soname_spec='$libname$release$shared_ext$major'
18735     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
18736     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
18737     ;;
18738   *)
18739     shrext_cmds='.sl'
18740     dynamic_linker="$host_os dld.sl"
18741     shlibpath_var=SHLIB_PATH
18742     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
18743     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18744     soname_spec='$libname$release$shared_ext$major'
18745     ;;
18746   esac
18747   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
18748   postinstall_cmds='chmod 555 $lib'
18749   # or fails outright, so override atomically:
18750   install_override_mode=555
18751   ;;
18752
18753 interix[3-9]*)
18754   version_type=linux # correct to gnu/linux during the next big refactor
18755   need_lib_prefix=no
18756   need_version=no
18757   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18758   soname_spec='$libname$release$shared_ext$major'
18759   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
18760   shlibpath_var=LD_LIBRARY_PATH
18761   shlibpath_overrides_runpath=no
18762   hardcode_into_libs=yes
18763   ;;
18764
18765 irix5* | irix6* | nonstopux*)
18766   case $host_os in
18767     nonstopux*) version_type=nonstopux ;;
18768     *)
18769         if test yes = "$lt_cv_prog_gnu_ld"; then
18770                 version_type=linux # correct to gnu/linux during the next big refactor
18771         else
18772                 version_type=irix
18773         fi ;;
18774   esac
18775   need_lib_prefix=no
18776   need_version=no
18777   soname_spec='$libname$release$shared_ext$major'
18778   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
18779   case $host_os in
18780   irix5* | nonstopux*)
18781     libsuff= shlibsuff=
18782     ;;
18783   *)
18784     case $LD in # libtool.m4 will add one of these switches to LD
18785     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
18786       libsuff= shlibsuff= libmagic=32-bit;;
18787     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
18788       libsuff=32 shlibsuff=N32 libmagic=N32;;
18789     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
18790       libsuff=64 shlibsuff=64 libmagic=64-bit;;
18791     *) libsuff= shlibsuff= libmagic=never-match;;
18792     esac
18793     ;;
18794   esac
18795   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
18796   shlibpath_overrides_runpath=no
18797   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
18798   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
18799   hardcode_into_libs=yes
18800   ;;
18801
18802 # No shared lib support for Linux oldld, aout, or coff.
18803 linux*oldld* | linux*aout* | linux*coff*)
18804   dynamic_linker=no
18805   ;;
18806
18807 linux*android*)
18808   version_type=none # Android doesn't support versioned libraries.
18809   need_lib_prefix=no
18810   need_version=no
18811   library_names_spec='$libname$release$shared_ext'
18812   soname_spec='$libname$release$shared_ext'
18813   finish_cmds=
18814   shlibpath_var=LD_LIBRARY_PATH
18815   shlibpath_overrides_runpath=yes
18816
18817   # This implies no fast_install, which is unacceptable.
18818   # Some rework will be needed to allow for fast_install
18819   # before this can be enabled.
18820   hardcode_into_libs=yes
18821
18822   dynamic_linker='Android linker'
18823   # Don't embed -rpath directories since the linker doesn't support them.
18824   hardcode_libdir_flag_spec_CXX='-L$libdir'
18825   ;;
18826
18827 # This must be glibc/ELF.
18828 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
18829   version_type=linux # correct to gnu/linux during the next big refactor
18830   need_lib_prefix=no
18831   need_version=no
18832   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18833   soname_spec='$libname$release$shared_ext$major'
18834   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
18835   shlibpath_var=LD_LIBRARY_PATH
18836   shlibpath_overrides_runpath=no
18837
18838   # Some binutils ld are patched to set DT_RUNPATH
18839   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
18840   $as_echo_n "(cached) " >&6
18841 else
18842   lt_cv_shlibpath_overrides_runpath=no
18843     save_LDFLAGS=$LDFLAGS
18844     save_libdir=$libdir
18845     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
18846          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
18847     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18848 /* end confdefs.h.  */
18849
18850 int
18851 main ()
18852 {
18853
18854   ;
18855   return 0;
18856 }
18857 _ACEOF
18858 if ac_fn_cxx_try_link "$LINENO"; then :
18859   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
18860   lt_cv_shlibpath_overrides_runpath=yes
18861 fi
18862 fi
18863 rm -f core conftest.err conftest.$ac_objext \
18864     conftest$ac_exeext conftest.$ac_ext
18865     LDFLAGS=$save_LDFLAGS
18866     libdir=$save_libdir
18867
18868 fi
18869
18870   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
18871
18872   # This implies no fast_install, which is unacceptable.
18873   # Some rework will be needed to allow for fast_install
18874   # before this can be enabled.
18875   hardcode_into_libs=yes
18876
18877   # Ideally, we could use ldconfig to report *all* directores which are
18878   # searched for libraries, however this is still not possible.  Aside from not
18879   # being certain /sbin/ldconfig is available, command
18880   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
18881   # even though it is searched at run-time.  Try to do the best guess by
18882   # appending ld.so.conf contents (and includes) to the search path.
18883   if test -f /etc/ld.so.conf; then
18884     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
18885     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
18886   fi
18887
18888   # We used to test for /lib/ld.so.1 and disable shared libraries on
18889   # powerpc, because MkLinux only supported shared libraries with the
18890   # GNU dynamic linker.  Since this was broken with cross compilers,
18891   # most powerpc-linux boxes support dynamic linking these days and
18892   # people can always --disable-shared, the test was removed, and we
18893   # assume the GNU/Linux dynamic linker is in use.
18894   dynamic_linker='GNU/Linux ld.so'
18895   ;;
18896
18897 netbsd*)
18898   version_type=sunos
18899   need_lib_prefix=no
18900   need_version=no
18901   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
18902     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
18903     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
18904     dynamic_linker='NetBSD (a.out) ld.so'
18905   else
18906     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18907     soname_spec='$libname$release$shared_ext$major'
18908     dynamic_linker='NetBSD ld.elf_so'
18909   fi
18910   shlibpath_var=LD_LIBRARY_PATH
18911   shlibpath_overrides_runpath=yes
18912   hardcode_into_libs=yes
18913   ;;
18914
18915 newsos6)
18916   version_type=linux # correct to gnu/linux during the next big refactor
18917   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18918   shlibpath_var=LD_LIBRARY_PATH
18919   shlibpath_overrides_runpath=yes
18920   ;;
18921
18922 *nto* | *qnx*)
18923   version_type=qnx
18924   need_lib_prefix=no
18925   need_version=no
18926   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18927   soname_spec='$libname$release$shared_ext$major'
18928   shlibpath_var=LD_LIBRARY_PATH
18929   shlibpath_overrides_runpath=no
18930   hardcode_into_libs=yes
18931   dynamic_linker='ldqnx.so'
18932   ;;
18933
18934 openbsd* | bitrig*)
18935   version_type=sunos
18936   sys_lib_dlsearch_path_spec=/usr/lib
18937   need_lib_prefix=no
18938   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
18939     need_version=no
18940   else
18941     need_version=yes
18942   fi
18943   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
18944   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
18945   shlibpath_var=LD_LIBRARY_PATH
18946   shlibpath_overrides_runpath=yes
18947   ;;
18948
18949 os2*)
18950   libname_spec='$name'
18951   version_type=windows
18952   shrext_cmds=.dll
18953   need_version=no
18954   need_lib_prefix=no
18955   # OS/2 can only load a DLL with a base name of 8 characters or less.
18956   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
18957     v=$($ECHO $release$versuffix | tr -d .-);
18958     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
18959     $ECHO $n$v`$shared_ext'
18960   library_names_spec='${libname}_dll.$libext'
18961   dynamic_linker='OS/2 ld.exe'
18962   shlibpath_var=BEGINLIBPATH
18963   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
18964   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
18965   postinstall_cmds='base_file=`basename \$file`~
18966     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
18967     dldir=$destdir/`dirname \$dlpath`~
18968     test -d \$dldir || mkdir -p \$dldir~
18969     $install_prog $dir/$dlname \$dldir/$dlname~
18970     chmod a+x \$dldir/$dlname~
18971     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
18972       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
18973     fi'
18974   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
18975     dlpath=$dir/\$dldll~
18976     $RM \$dlpath'
18977   ;;
18978
18979 osf3* | osf4* | osf5*)
18980   version_type=osf
18981   need_lib_prefix=no
18982   need_version=no
18983   soname_spec='$libname$release$shared_ext$major'
18984   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18985   shlibpath_var=LD_LIBRARY_PATH
18986   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
18987   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
18988   ;;
18989
18990 rdos*)
18991   dynamic_linker=no
18992   ;;
18993
18994 solaris*)
18995   version_type=linux # correct to gnu/linux during the next big refactor
18996   need_lib_prefix=no
18997   need_version=no
18998   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
18999   soname_spec='$libname$release$shared_ext$major'
19000   shlibpath_var=LD_LIBRARY_PATH
19001   shlibpath_overrides_runpath=yes
19002   hardcode_into_libs=yes
19003   # ldd complains unless libraries are executable
19004   postinstall_cmds='chmod +x $lib'
19005   ;;
19006
19007 sunos4*)
19008   version_type=sunos
19009   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
19010   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
19011   shlibpath_var=LD_LIBRARY_PATH
19012   shlibpath_overrides_runpath=yes
19013   if test yes = "$with_gnu_ld"; then
19014     need_lib_prefix=no
19015   fi
19016   need_version=yes
19017   ;;
19018
19019 sysv4 | sysv4.3*)
19020   version_type=linux # correct to gnu/linux during the next big refactor
19021   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19022   soname_spec='$libname$release$shared_ext$major'
19023   shlibpath_var=LD_LIBRARY_PATH
19024   case $host_vendor in
19025     sni)
19026       shlibpath_overrides_runpath=no
19027       need_lib_prefix=no
19028       runpath_var=LD_RUN_PATH
19029       ;;
19030     siemens)
19031       need_lib_prefix=no
19032       ;;
19033     motorola)
19034       need_lib_prefix=no
19035       need_version=no
19036       shlibpath_overrides_runpath=no
19037       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
19038       ;;
19039   esac
19040   ;;
19041
19042 sysv4*MP*)
19043   if test -d /usr/nec; then
19044     version_type=linux # correct to gnu/linux during the next big refactor
19045     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
19046     soname_spec='$libname$shared_ext.$major'
19047     shlibpath_var=LD_LIBRARY_PATH
19048   fi
19049   ;;
19050
19051 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
19052   version_type=sco
19053   need_lib_prefix=no
19054   need_version=no
19055   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
19056   soname_spec='$libname$release$shared_ext$major'
19057   shlibpath_var=LD_LIBRARY_PATH
19058   shlibpath_overrides_runpath=yes
19059   hardcode_into_libs=yes
19060   if test yes = "$with_gnu_ld"; then
19061     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
19062   else
19063     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
19064     case $host_os in
19065       sco3.2v5*)
19066         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
19067         ;;
19068     esac
19069   fi
19070   sys_lib_dlsearch_path_spec='/usr/lib'
19071   ;;
19072
19073 tpf*)
19074   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
19075   version_type=linux # correct to gnu/linux during the next big refactor
19076   need_lib_prefix=no
19077   need_version=no
19078   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19079   shlibpath_var=LD_LIBRARY_PATH
19080   shlibpath_overrides_runpath=no
19081   hardcode_into_libs=yes
19082   ;;
19083
19084 uts4*)
19085   version_type=linux # correct to gnu/linux during the next big refactor
19086   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
19087   soname_spec='$libname$release$shared_ext$major'
19088   shlibpath_var=LD_LIBRARY_PATH
19089   ;;
19090
19091 *)
19092   dynamic_linker=no
19093   ;;
19094 esac
19095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
19096 $as_echo "$dynamic_linker" >&6; }
19097 test no = "$dynamic_linker" && can_build_shared=no
19098
19099 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
19100 if test yes = "$GCC"; then
19101   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
19102 fi
19103
19104 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
19105   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
19106 fi
19107
19108 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
19109   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
19110 fi
19111
19112 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
19113 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
19114
19115 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
19116 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
19117
19118 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
19119 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
19120
19121
19122
19123
19124
19125
19126
19127
19128
19129
19130
19131
19132
19133
19134
19135
19136
19137
19138
19139
19140
19141
19142
19143
19144
19145
19146
19147
19148
19149
19150
19151
19152
19153
19154
19155
19156
19157
19158
19159
19160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
19161 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
19162 hardcode_action_CXX=
19163 if test -n "$hardcode_libdir_flag_spec_CXX" ||
19164    test -n "$runpath_var_CXX" ||
19165    test yes = "$hardcode_automatic_CXX"; then
19166
19167   # We can hardcode non-existent directories.
19168   if test no != "$hardcode_direct_CXX" &&
19169      # If the only mechanism to avoid hardcoding is shlibpath_var, we
19170      # have to relink, otherwise we might link with an installed library
19171      # when we should be linking with a yet-to-be-installed one
19172      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
19173      test no != "$hardcode_minus_L_CXX"; then
19174     # Linking always hardcodes the temporary library directory.
19175     hardcode_action_CXX=relink
19176   else
19177     # We can link without hardcoding, and we can hardcode nonexisting dirs.
19178     hardcode_action_CXX=immediate
19179   fi
19180 else
19181   # We cannot hardcode anything, or else we can only hardcode existing
19182   # directories.
19183   hardcode_action_CXX=unsupported
19184 fi
19185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
19186 $as_echo "$hardcode_action_CXX" >&6; }
19187
19188 if test relink = "$hardcode_action_CXX" ||
19189    test yes = "$inherit_rpath_CXX"; then
19190   # Fast installation is not supported
19191   enable_fast_install=no
19192 elif test yes = "$shlibpath_overrides_runpath" ||
19193      test no = "$enable_shared"; then
19194   # Fast installation is not necessary
19195   enable_fast_install=needless
19196 fi
19197
19198
19199
19200
19201
19202
19203
19204   fi # test -n "$compiler"
19205
19206   CC=$lt_save_CC
19207   CFLAGS=$lt_save_CFLAGS
19208   LDCXX=$LD
19209   LD=$lt_save_LD
19210   GCC=$lt_save_GCC
19211   with_gnu_ld=$lt_save_with_gnu_ld
19212   lt_cv_path_LDCXX=$lt_cv_path_LD
19213   lt_cv_path_LD=$lt_save_path_LD
19214   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
19215   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
19216 fi # test yes != "$_lt_caught_CXX_error"
19217
19218 ac_ext=c
19219 ac_cpp='$CPP $CPPFLAGS'
19220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19223
19224
19225
19226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
19227 $as_echo_n "checking whether ln -s works... " >&6; }
19228 LN_S=$as_ln_s
19229 if test "$LN_S" = "ln -s"; then
19230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19231 $as_echo "yes" >&6; }
19232 else
19233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
19234 $as_echo "no, using $LN_S" >&6; }
19235 fi
19236
19237
19238 # Check whether --with-ln-s was given.
19239 if test "${with_ln_s+set}" = set; then :
19240   withval=$with_ln_s;
19241 fi
19242 if test "x$LN_S" != "xln -s" && test "x$kpse_cv_have_win32" = xno && test "x$with_ln_s" != xno; then
19243   as_fn_error $? "You could use \`--without-ln-s' to build without working \`ln -s'" "$LINENO" 5
19244 fi
19245
19246 if test "x$enable_native_texlive_build" = xyes; then
19247   if test "x$datarootdir" = 'x${prefix}/share'; then
19248     datarootdir='${prefix}'
19249     ac_configure_args="$ac_configure_args '--datarootdir=$datarootdir'"
19250   fi
19251   if test "x$mandir" = 'x${datarootdir}/man'; then
19252     mandir='${prefix}/texmf-dist/doc/man'
19253     ac_configure_args="$ac_configure_args '--mandir=$mandir'"
19254   fi
19255   if test "x$infodir" = 'x${datarootdir}/info'; then
19256     infodir='${prefix}/texmf-dist/doc/info'
19257     ac_configure_args="$ac_configure_args '--infodir=$infodir'"
19258   fi
19259 fi
19260
19261 if test "x$enable_web2c" = xyes && test "x$with_system_kpathsea" = xyes; then
19262   if test "x$with_kpathsea_includes" = x; then
19263     list="/usr/include /usr/local/include"
19264   else
19265     list=$with_kpathsea_includes
19266   fi
19267   found=no
19268   for ac_dir in $list; do
19269     if test -r "$ac_dir/kpathsea/paths.h"; then
19270       found=yes
19271       break
19272     fi
19273   done
19274   if test "x$found" = xno; then
19275     { $as_echo "$as_me:${as_lineno-$LINENO}: You requested to build \`web2c' using an installed \`kpathsea' version," >&5
19276 $as_echo "$as_me: You requested to build \`web2c' using an installed \`kpathsea' version," >&6;}
19277     { $as_echo "$as_me:${as_lineno-$LINENO}:     which requires to locate the <kpathsea/paths.h> header file." >&5
19278 $as_echo "$as_me:     which requires to locate the <kpathsea/paths.h> header file." >&6;}
19279     as_fn_error $? "Sorry, not found under any of: $list *****" "$LINENO" 5
19280   fi
19281 fi
19282
19283
19284
19285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TeX specific libraries to build" >&5
19286 $as_echo_n "checking for TeX specific libraries to build... " >&6; }
19287 MAKE_SUBDIRS=
19288 CONF_SUBDIRS=
19289 if test -x $srcdir/texk/kpathsea/configure; then
19290   test "x$with_system_kpathsea" != xyes && test "x$need_kpathsea" = xyes && MAKE_SUBDIRS="texk/kpathsea $MAKE_SUBDIRS"
19291   CONF_SUBDIRS="texk/kpathsea $CONF_SUBDIRS"
19292   if false; then
19293     subdirs="$subdirs texk/kpathsea"
19294
19295   fi
19296 fi
19297
19298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE_SUBDIRS" >&5
19299 $as_echo "$MAKE_SUBDIRS" >&6; }
19300
19301 kpse_save_CPPFLAGS=$CPPFLAGS
19302 kpse_save_LIBS=$LIBS
19303
19304 syslib_status=yes
19305 syslib_used=no
19306 if test -n "$ac_tool_prefix"; then
19307   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
19308 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
19309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19310 $as_echo_n "checking for $ac_word... " >&6; }
19311 if ${ac_cv_prog_PKG_CONFIG+:} false; then :
19312   $as_echo_n "(cached) " >&6
19313 else
19314   if test -n "$PKG_CONFIG"; then
19315   ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test.
19316 else
19317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19318 for as_dir in $PATH
19319 do
19320   IFS=$as_save_IFS
19321   test -z "$as_dir" && as_dir=.
19322     for ac_exec_ext in '' $ac_executable_extensions; do
19323   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19324     ac_cv_prog_PKG_CONFIG="${ac_tool_prefix}pkg-config"
19325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19326     break 2
19327   fi
19328 done
19329   done
19330 IFS=$as_save_IFS
19331
19332 fi
19333 fi
19334 PKG_CONFIG=$ac_cv_prog_PKG_CONFIG
19335 if test -n "$PKG_CONFIG"; then
19336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
19337 $as_echo "$PKG_CONFIG" >&6; }
19338 else
19339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19340 $as_echo "no" >&6; }
19341 fi
19342
19343
19344 fi
19345 if test -z "$ac_cv_prog_PKG_CONFIG"; then
19346   ac_ct_PKG_CONFIG=$PKG_CONFIG
19347   # Extract the first word of "pkg-config", so it can be a program name with args.
19348 set dummy pkg-config; ac_word=$2
19349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19350 $as_echo_n "checking for $ac_word... " >&6; }
19351 if ${ac_cv_prog_ac_ct_PKG_CONFIG+:} false; then :
19352   $as_echo_n "(cached) " >&6
19353 else
19354   if test -n "$ac_ct_PKG_CONFIG"; then
19355   ac_cv_prog_ac_ct_PKG_CONFIG="$ac_ct_PKG_CONFIG" # Let the user override the test.
19356 else
19357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19358 for as_dir in $PATH
19359 do
19360   IFS=$as_save_IFS
19361   test -z "$as_dir" && as_dir=.
19362     for ac_exec_ext in '' $ac_executable_extensions; do
19363   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19364     ac_cv_prog_ac_ct_PKG_CONFIG="pkg-config"
19365     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19366     break 2
19367   fi
19368 done
19369   done
19370 IFS=$as_save_IFS
19371
19372 fi
19373 fi
19374 ac_ct_PKG_CONFIG=$ac_cv_prog_ac_ct_PKG_CONFIG
19375 if test -n "$ac_ct_PKG_CONFIG"; then
19376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_PKG_CONFIG" >&5
19377 $as_echo "$ac_ct_PKG_CONFIG" >&6; }
19378 else
19379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19380 $as_echo "no" >&6; }
19381 fi
19382
19383   if test "x$ac_ct_PKG_CONFIG" = x; then
19384     PKG_CONFIG="false"
19385   else
19386     case $cross_compiling:$ac_tool_warned in
19387 yes:)
19388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19390 ac_tool_warned=yes ;;
19391 esac
19392     PKG_CONFIG=$ac_ct_PKG_CONFIG
19393   fi
19394 else
19395   PKG_CONFIG="$ac_cv_prog_PKG_CONFIG"
19396 fi
19397
19398 if $PKG_CONFIG kpathsea; then
19399   KPATHSEA_INCLUDES=`$PKG_CONFIG kpathsea --cflags`
19400   KPATHSEA_LIBS=`$PKG_CONFIG kpathsea --libs`
19401 elif test "x$need_kpathsea:$with_system_kpathsea" = xyes:yes; then
19402   as_fn_error $? "did not find kpathsea" "$LINENO" 5
19403 fi
19404
19405 if $PKG_CONFIG ptexenc; then
19406   PTEXENC_INCLUDES=`$PKG_CONFIG ptexenc --cflags`
19407   PTEXENC_LIBS=`$PKG_CONFIG ptexenc --libs`
19408 elif test "x$need_ptexenc:$with_system_ptexenc" = xyes:yes; then
19409   as_fn_error $? "did not find ptexenc" "$LINENO" 5
19410 fi
19411
19412 if test "x$with_zlib_includes" != x && test "x$with_zlib_includes" != xyes; then
19413   ZLIB_INCLUDES="-I$with_zlib_includes"
19414 fi
19415 ZLIB_LIBS="-lz"
19416 if test "x$with_zlib_libdir" != x && test "x$with_zlib_libdir" != xyes; then
19417   ZLIB_LIBS="-L$with_zlib_libdir $ZLIB_LIBS"
19418 fi
19419
19420 if test "x$with_libpaper_includes" != x && test "x$with_libpaper_includes" != xyes; then
19421   LIBPAPER_INCLUDES="-I$with_libpaper_includes"
19422 fi
19423 LIBPAPER_LIBS="-lpaper"
19424 if test "x$with_libpaper_libdir" != x && test "x$with_libpaper_libdir" != xyes; then
19425   LIBPAPER_LIBS="-L$with_libpaper_libdir $LIBPAPER_LIBS"
19426 fi
19427
19428 if $PKG_CONFIG libpng; then
19429   LIBPNG_INCLUDES=`$PKG_CONFIG libpng --cflags`
19430   LIBPNG_LIBS=`$PKG_CONFIG libpng --libs`
19431 elif test "x$need_libpng:$with_system_libpng" = xyes:yes; then
19432   as_fn_error $? "did not find libpng" "$LINENO" 5
19433 fi
19434
19435 if test -n "$ac_tool_prefix"; then
19436   # Extract the first word of "${ac_tool_prefix}freetype-config", so it can be a program name with args.
19437 set dummy ${ac_tool_prefix}freetype-config; ac_word=$2
19438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19439 $as_echo_n "checking for $ac_word... " >&6; }
19440 if ${ac_cv_prog_FT2_CONFIG+:} false; then :
19441   $as_echo_n "(cached) " >&6
19442 else
19443   if test -n "$FT2_CONFIG"; then
19444   ac_cv_prog_FT2_CONFIG="$FT2_CONFIG" # Let the user override the test.
19445 else
19446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19447 for as_dir in $PATH
19448 do
19449   IFS=$as_save_IFS
19450   test -z "$as_dir" && as_dir=.
19451     for ac_exec_ext in '' $ac_executable_extensions; do
19452   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19453     ac_cv_prog_FT2_CONFIG="${ac_tool_prefix}freetype-config"
19454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19455     break 2
19456   fi
19457 done
19458   done
19459 IFS=$as_save_IFS
19460
19461 fi
19462 fi
19463 FT2_CONFIG=$ac_cv_prog_FT2_CONFIG
19464 if test -n "$FT2_CONFIG"; then
19465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FT2_CONFIG" >&5
19466 $as_echo "$FT2_CONFIG" >&6; }
19467 else
19468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19469 $as_echo "no" >&6; }
19470 fi
19471
19472
19473 fi
19474 if test -z "$ac_cv_prog_FT2_CONFIG"; then
19475   ac_ct_FT2_CONFIG=$FT2_CONFIG
19476   # Extract the first word of "freetype-config", so it can be a program name with args.
19477 set dummy freetype-config; ac_word=$2
19478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19479 $as_echo_n "checking for $ac_word... " >&6; }
19480 if ${ac_cv_prog_ac_ct_FT2_CONFIG+:} false; then :
19481   $as_echo_n "(cached) " >&6
19482 else
19483   if test -n "$ac_ct_FT2_CONFIG"; then
19484   ac_cv_prog_ac_ct_FT2_CONFIG="$ac_ct_FT2_CONFIG" # Let the user override the test.
19485 else
19486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19487 for as_dir in $PATH
19488 do
19489   IFS=$as_save_IFS
19490   test -z "$as_dir" && as_dir=.
19491     for ac_exec_ext in '' $ac_executable_extensions; do
19492   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19493     ac_cv_prog_ac_ct_FT2_CONFIG="freetype-config"
19494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19495     break 2
19496   fi
19497 done
19498   done
19499 IFS=$as_save_IFS
19500
19501 fi
19502 fi
19503 ac_ct_FT2_CONFIG=$ac_cv_prog_ac_ct_FT2_CONFIG
19504 if test -n "$ac_ct_FT2_CONFIG"; then
19505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FT2_CONFIG" >&5
19506 $as_echo "$ac_ct_FT2_CONFIG" >&6; }
19507 else
19508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19509 $as_echo "no" >&6; }
19510 fi
19511
19512   if test "x$ac_ct_FT2_CONFIG" = x; then
19513     FT2_CONFIG="false"
19514   else
19515     case $cross_compiling:$ac_tool_warned in
19516 yes:)
19517 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19518 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19519 ac_tool_warned=yes ;;
19520 esac
19521     FT2_CONFIG=$ac_ct_FT2_CONFIG
19522   fi
19523 else
19524   FT2_CONFIG="$ac_cv_prog_FT2_CONFIG"
19525 fi
19526 if $FT2_CONFIG --ftversion >/dev/null 2>&1; then
19527   FREETYPE2_INCLUDES=`$FT2_CONFIG --cflags`
19528   FREETYPE2_LIBS=`$FT2_CONFIG --libs`
19529 elif test "x$need_freetype2:$with_system_freetype2" = xyes:yes; then
19530   as_fn_error $? "did not find freetype-config required for system freetype2 library" "$LINENO" 5
19531 fi
19532
19533 if test "x$with_gd_includes" != x && test "x$with_gd_includes" != xyes; then
19534   GD_INCLUDES="-I$with_gd_includes"
19535 fi
19536 GD_LIBS="-lgd"
19537 if test "x$with_gd_libdir" != x && test "x$with_gd_libdir" != xyes; then
19538   GD_LIBS="-L$with_gd_libdir $GD_LIBS"
19539 fi
19540
19541 if test "x$with_potrace_includes" != x && test "x$with_potrace_includes" != xyes; then
19542   POTRACE_INCLUDES="-I$with_potrace_includes"
19543 fi
19544 POTRACE_LIBS="-lpotrace"
19545 if test "x$with_potrace_libdir" != x && test "x$with_potrace_libdir" != xyes; then
19546   POTRACE_LIBS="-L$with_potrace_libdir $POTRACE_LIBS"
19547 fi
19548
19549 if $PKG_CONFIG pixman-1 --atleast-version=0.18; then
19550   PIXMAN_INCLUDES=`$PKG_CONFIG pixman-1 --cflags`
19551   PIXMAN_LIBS=`$PKG_CONFIG pixman-1 --libs`
19552 elif test "x$need_pixman:$with_system_pixman" = xyes:yes; then
19553   as_fn_error $? "did not find pixman-1 0.18 or better" "$LINENO" 5
19554 fi
19555
19556 if $PKG_CONFIG cairo --atleast-version=1.12; then
19557   CAIRO_INCLUDES=`$PKG_CONFIG cairo --cflags`
19558   CAIRO_LIBS=`$PKG_CONFIG cairo --libs`
19559 elif test "x$need_cairo:$with_system_cairo" = xyes:yes; then
19560   as_fn_error $? "did not find cairo 1.12 or better" "$LINENO" 5
19561 fi
19562
19563 if test "x$with_gmp_includes" != x && test "x$with_gmp_includes" != xyes; then
19564   GMP_INCLUDES="-I$with_gmp_includes"
19565 fi
19566 GMP_LIBS="-lgmp"
19567 if test "x$with_gmp_libdir" != x && test "x$with_gmp_libdir" != xyes; then
19568   GMP_LIBS="-L$with_gmp_libdir $GMP_LIBS"
19569 fi
19570
19571 if test "x$with_mpfr_includes" != x && test "x$with_mpfr_includes" != xyes; then
19572   MPFR_INCLUDES="-I$with_mpfr_includes"
19573 fi
19574 MPFR_LIBS="-lmpfr"
19575 if test "x$with_mpfr_libdir" != x && test "x$with_mpfr_libdir" != xyes; then
19576   MPFR_LIBS="-L$with_mpfr_libdir $MPFR_LIBS"
19577 fi
19578
19579 if $PKG_CONFIG poppler --atleast-version=0.18; then
19580   POPPLER_INCLUDES=`$PKG_CONFIG poppler --cflags`
19581   POPPLER_LIBS=`$PKG_CONFIG poppler --libs`
19582 elif test "x$need_poppler:$with_system_poppler" = xyes:yes; then
19583   as_fn_error $? "did not find poppler 0.18 or better" "$LINENO" 5
19584 fi
19585
19586 POPPLER_VERSION='-DPOPPLER_VERSION=\"'`$PKG_CONFIG poppler --modversion`'\"'
19587 POPPLER_INCLUDES="$POPPLER_VERSION $POPPLER_INCLUDES"
19588
19589 if $PKG_CONFIG poppler --atleast-version=0.12; then
19590   XPDF_INCLUDES=`$PKG_CONFIG poppler --cflags`
19591   XPDF_LIBS=`$PKG_CONFIG poppler --libs`
19592 elif test "x$need_xpdf:$with_system_xpdf" = xyes:yes; then
19593   as_fn_error $? "did not find poppler 0.12 or better" "$LINENO" 5
19594 fi
19595
19596 POPPLER_VERSION='-DPOPPLER_VERSION=\"'`$PKG_CONFIG poppler --modversion`'\"'
19597 XPDF_INCLUDES="$POPPLER_VERSION $XPDF_INCLUDES"
19598
19599 if $PKG_CONFIG zziplib --atleast-version=0.12; then
19600   ZZIPLIB_INCLUDES=`$PKG_CONFIG zziplib --cflags`
19601   ZZIPLIB_LIBS=`$PKG_CONFIG zziplib --libs`
19602 elif test "x$need_zziplib:$with_system_zziplib" = xyes:yes; then
19603   as_fn_error $? "did not find zziplib 0.12 or better" "$LINENO" 5
19604 fi
19605
19606 if $PKG_CONFIG graphite2; then
19607   GRAPHITE2_INCLUDES=`$PKG_CONFIG graphite2 --cflags`
19608   GRAPHITE2_LIBS=`$PKG_CONFIG graphite2 --libs`
19609 elif test "x$need_graphite2:$with_system_graphite2" = xyes:yes; then
19610   as_fn_error $? "did not find graphite2" "$LINENO" 5
19611 fi
19612
19613 if $PKG_CONFIG teckit; then
19614   TECKIT_INCLUDES=`$PKG_CONFIG teckit --cflags`
19615   TECKIT_LIBS=`$PKG_CONFIG teckit --libs`
19616 elif test "x$need_teckit:$with_system_teckit" = xyes:yes; then
19617   as_fn_error $? "did not find teckit" "$LINENO" 5
19618 fi
19619
19620 if test -n "$ac_tool_prefix"; then
19621   # Extract the first word of "${ac_tool_prefix}icu-config", so it can be a program name with args.
19622 set dummy ${ac_tool_prefix}icu-config; ac_word=$2
19623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19624 $as_echo_n "checking for $ac_word... " >&6; }
19625 if ${ac_cv_prog_ICU_CONFIG+:} false; then :
19626   $as_echo_n "(cached) " >&6
19627 else
19628   if test -n "$ICU_CONFIG"; then
19629   ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
19630 else
19631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19632 for as_dir in $PATH
19633 do
19634   IFS=$as_save_IFS
19635   test -z "$as_dir" && as_dir=.
19636     for ac_exec_ext in '' $ac_executable_extensions; do
19637   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19638     ac_cv_prog_ICU_CONFIG="${ac_tool_prefix}icu-config"
19639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19640     break 2
19641   fi
19642 done
19643   done
19644 IFS=$as_save_IFS
19645
19646 fi
19647 fi
19648 ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
19649 if test -n "$ICU_CONFIG"; then
19650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
19651 $as_echo "$ICU_CONFIG" >&6; }
19652 else
19653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19654 $as_echo "no" >&6; }
19655 fi
19656
19657
19658 fi
19659 if test -z "$ac_cv_prog_ICU_CONFIG"; then
19660   ac_ct_ICU_CONFIG=$ICU_CONFIG
19661   # Extract the first word of "icu-config", so it can be a program name with args.
19662 set dummy icu-config; ac_word=$2
19663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19664 $as_echo_n "checking for $ac_word... " >&6; }
19665 if ${ac_cv_prog_ac_ct_ICU_CONFIG+:} false; then :
19666   $as_echo_n "(cached) " >&6
19667 else
19668   if test -n "$ac_ct_ICU_CONFIG"; then
19669   ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
19670 else
19671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19672 for as_dir in $PATH
19673 do
19674   IFS=$as_save_IFS
19675   test -z "$as_dir" && as_dir=.
19676     for ac_exec_ext in '' $ac_executable_extensions; do
19677   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19678     ac_cv_prog_ac_ct_ICU_CONFIG="icu-config"
19679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19680     break 2
19681   fi
19682 done
19683   done
19684 IFS=$as_save_IFS
19685
19686 fi
19687 fi
19688 ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
19689 if test -n "$ac_ct_ICU_CONFIG"; then
19690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_ICU_CONFIG" >&5
19691 $as_echo "$ac_ct_ICU_CONFIG" >&6; }
19692 else
19693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19694 $as_echo "no" >&6; }
19695 fi
19696
19697   if test "x$ac_ct_ICU_CONFIG" = x; then
19698     ICU_CONFIG="false"
19699   else
19700     case $cross_compiling:$ac_tool_warned in
19701 yes:)
19702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19704 ac_tool_warned=yes ;;
19705 esac
19706     ICU_CONFIG=$ac_ct_ICU_CONFIG
19707   fi
19708 else
19709   ICU_CONFIG="$ac_cv_prog_ICU_CONFIG"
19710 fi
19711 if $ICU_CONFIG --version >/dev/null 2>&1; then
19712   ICU_INCLUDES=`$ICU_CONFIG --cppflags`
19713   # Work around bug in icu-config version 4.4
19714   ICU_LIBS=`$ICU_CONFIG --ldflags-searchpath `
19715   ICU_LIBS="$ICU_LIBS `$ICU_CONFIG --ldflags-libsonly --ldflags-system`"
19716 elif test "x$need_icu:$with_system_icu" = xyes:yes; then
19717   as_fn_error $? "did not find icu-config required for system icu libraries" "$LINENO" 5
19718 fi
19719
19720 if $PKG_CONFIG harfbuzz-icu; then
19721   HARFBUZZ_INCLUDES=`$PKG_CONFIG harfbuzz-icu --cflags`
19722   HARFBUZZ_LIBS=`$PKG_CONFIG harfbuzz-icu --libs`
19723 elif test "x$need_harfbuzz:$with_system_harfbuzz" = xyes:yes; then
19724   as_fn_error $? "did not find harfbuzz-icu" "$LINENO" 5
19725 fi
19726
19727
19728
19729
19730
19731
19732 ## texk/kpathsea/ac/kpathsea.ac: configure.ac fragment for the TeX Live subdirectory texk/kpathsea/
19733 ## basic check of system kpathsea
19734 if test "x$need_kpathsea:$with_system_kpathsea" = xyes:yes; then
19735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`kpathsea' library" >&5
19736 $as_echo_n "checking requested system \`kpathsea' library... " >&6; }
19737   CPPFLAGS="$KPATHSEA_INCLUDES $CPPFLAGS"
19738   LIBS="$KPATHSEA_LIBS $LIBS"
19739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19740 /* end confdefs.h.  */
19741 #include <kpathsea/kpathsea.h>
19742 #include <kpathsea/version.h>
19743 int
19744 main ()
19745 {
19746 const char *version = kpathsea_version_string;
19747 kpse_set_program_name("prog", "name");
19748   ;
19749   return 0;
19750 }
19751 _ACEOF
19752 if ac_fn_c_try_link "$LINENO"; then :
19753   syslib_used=yes kpse_res=ok
19754 else
19755   syslib_status=no kpse_res=failed
19756 fi
19757 rm -f core conftest.err conftest.$ac_objext \
19758     conftest$ac_exeext conftest.$ac_ext
19759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19760 $as_echo "$kpse_res" >&6; }
19761 fi
19762
19763 ## libs/zlib/ac/zlib.ac: configure.ac fragment for the TeX Live subdirectory libs/zlib/
19764 ## basic check of system zlib
19765 if test "x$need_zlib:$with_system_zlib" = xyes:yes; then
19766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`zlib' library" >&5
19767 $as_echo_n "checking requested system \`zlib' library... " >&6; }
19768   CPPFLAGS="$ZLIB_INCLUDES $CPPFLAGS"
19769   LIBS="$ZLIB_LIBS $LIBS"
19770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19771 /* end confdefs.h.  */
19772 #include <zlib.h>
19773 int
19774 main ()
19775 {
19776 z_stream stream;
19777 const char *version = zlibVersion();
19778 deflate(&stream, 0);
19779   ;
19780   return 0;
19781 }
19782 _ACEOF
19783 if ac_fn_c_try_link "$LINENO"; then :
19784   syslib_used=yes kpse_res=ok
19785 else
19786   syslib_status=no kpse_res=failed
19787 fi
19788 rm -f core conftest.err conftest.$ac_objext \
19789     conftest$ac_exeext conftest.$ac_ext
19790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19791 $as_echo "$kpse_res" >&6; }
19792 fi
19793
19794 ## libs/libpng/ac/libpng.ac: configure.ac fragment for the TeX Live subdirectory libs/libpng/
19795 ## basic check of system libpng
19796 if test "x$need_libpng:$with_system_libpng" = xyes:yes; then
19797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`libpng' library" >&5
19798 $as_echo_n "checking requested system \`libpng' library... " >&6; }
19799   CPPFLAGS="$LIBPNG_INCLUDES $CPPFLAGS"
19800   LIBS="$LIBPNG_LIBS $LIBS"
19801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19802 /* end confdefs.h.  */
19803 #include <png.h>
19804 int
19805 main ()
19806 {
19807 png_structp png; png_voidp io; png_rw_ptr fn;
19808 png_set_read_fn(png, io, fn);
19809   ;
19810   return 0;
19811 }
19812 _ACEOF
19813 if ac_fn_c_try_link "$LINENO"; then :
19814   syslib_used=yes kpse_res=ok
19815 else
19816   syslib_status=no kpse_res=failed
19817 fi
19818 rm -f core conftest.err conftest.$ac_objext \
19819     conftest$ac_exeext conftest.$ac_ext
19820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19821 $as_echo "$kpse_res" >&6; }
19822 fi
19823
19824 ## libs/pixman/ac/pixman.ac: configure.ac fragment for the TeX Live subdirectory libs/pixman/
19825 ## basic check of system pixman
19826 if test "x$need_pixman:$with_system_pixman" = xyes:yes; then
19827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`pixman' library" >&5
19828 $as_echo_n "checking requested system \`pixman' library... " >&6; }
19829   CPPFLAGS="$PIXMAN_INCLUDES $CPPFLAGS"
19830   LIBS="$PIXMAN_LIBS $LIBS"
19831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19832 /* end confdefs.h.  */
19833 #include <pixman.h>
19834 int
19835 main ()
19836 {
19837 const char *s = pixman_version_string();
19838   ;
19839   return 0;
19840 }
19841 _ACEOF
19842 if ac_fn_c_try_link "$LINENO"; then :
19843   syslib_used=yes kpse_res=ok
19844 else
19845   syslib_status=no kpse_res=failed
19846 fi
19847 rm -f core conftest.err conftest.$ac_objext \
19848     conftest$ac_exeext conftest.$ac_ext
19849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19850 $as_echo "$kpse_res" >&6; }
19851 fi
19852
19853 ## libs/cairo/ac/cairo.ac: configure.ac fragment for the TeX Live subdirectory libs/cairo/
19854 ## basic check of system cairo
19855 if test "x$need_cairo:$with_system_cairo" = xyes:yes; then
19856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`cairo' library" >&5
19857 $as_echo_n "checking requested system \`cairo' library... " >&6; }
19858   CPPFLAGS="$CAIRO_INCLUDES $CPPFLAGS"
19859   LIBS="$CAIRO_LIBS $LIBS"
19860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19861 /* end confdefs.h.  */
19862 #include <cairo.h>
19863 int
19864 main ()
19865 {
19866 const char *s = cairo_version_string();
19867   ;
19868   return 0;
19869 }
19870 _ACEOF
19871 if ac_fn_c_try_link "$LINENO"; then :
19872   syslib_used=yes kpse_res=ok
19873 else
19874   syslib_status=no kpse_res=failed
19875 fi
19876 rm -f core conftest.err conftest.$ac_objext \
19877     conftest$ac_exeext conftest.$ac_ext
19878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19879 $as_echo "$kpse_res" >&6; }
19880 fi
19881
19882 ## libs/gmp/ac/gmp.ac: configure.ac fragment for the TeX Live subdirectory libs/gmp/
19883 ## basic check of system gmp
19884 if test "x$need_gmp:$with_system_gmp" = xyes:yes; then
19885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`gmp' library" >&5
19886 $as_echo_n "checking requested system \`gmp' library... " >&6; }
19887   CPPFLAGS="$GMP_INCLUDES $CPPFLAGS"
19888   LIBS="$GMP_LIBS $LIBS"
19889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19890 /* end confdefs.h.  */
19891 #include <gmp.h>
19892 int
19893 main ()
19894 {
19895 const char *s = gmp_version;
19896   ;
19897   return 0;
19898 }
19899 _ACEOF
19900 if ac_fn_c_try_link "$LINENO"; then :
19901   syslib_used=yes kpse_res=ok
19902 else
19903   syslib_status=no kpse_res=failed
19904 fi
19905 rm -f core conftest.err conftest.$ac_objext \
19906     conftest$ac_exeext conftest.$ac_ext
19907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19908 $as_echo "$kpse_res" >&6; }
19909 fi
19910
19911 ## libs/mpfr/ac/mpfr.ac: configure.ac fragment for the TeX Live subdirectory libs/mpfr/
19912 ## basic check of system mpfr
19913 if test "x$need_mpfr:$with_system_mpfr" = xyes:yes; then
19914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`mpfr' library" >&5
19915 $as_echo_n "checking requested system \`mpfr' library... " >&6; }
19916   CPPFLAGS="$MPFR_INCLUDES $CPPFLAGS"
19917   LIBS="$MPFR_LIBS $LIBS"
19918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19919 /* end confdefs.h.  */
19920 #include <mpfr.h>
19921 int
19922 main ()
19923 {
19924 const char *s = mpfr_get_version();
19925   ;
19926   return 0;
19927 }
19928 _ACEOF
19929 if ac_fn_c_try_link "$LINENO"; then :
19930   syslib_used=yes kpse_res=ok
19931 else
19932   syslib_status=no kpse_res=failed
19933 fi
19934 rm -f core conftest.err conftest.$ac_objext \
19935     conftest$ac_exeext conftest.$ac_ext
19936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19937 $as_echo "$kpse_res" >&6; }
19938 fi
19939
19940 ## libs/poppler/ac/poppler.ac: configure.ac fragment for the TeX Live subdirectory libs/poppler/
19941 ## basic check of system poppler
19942 ac_ext=cpp
19943 ac_cpp='$CXXCPP $CPPFLAGS'
19944 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19945 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19946 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19947 if test "x$need_poppler:$with_system_poppler" = xyes:yes; then
19948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`poppler' library" >&5
19949 $as_echo_n "checking requested system \`poppler' library... " >&6; }
19950   CPPFLAGS="$POPPLER_INCLUDES $CPPFLAGS"
19951   LIBS="$POPPLER_LIBS $LIBS"
19952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19953 /* end confdefs.h.  */
19954 #include <GfxFont.h>
19955 int
19956 main ()
19957 {
19958 GfxFont *gfxFont; gfxFont->decRefCnt();
19959   ;
19960   return 0;
19961 }
19962 _ACEOF
19963 if ac_fn_cxx_try_link "$LINENO"; then :
19964   syslib_used=yes kpse_res=ok
19965 else
19966   syslib_status=no kpse_res=failed
19967 fi
19968 rm -f core conftest.err conftest.$ac_objext \
19969     conftest$ac_exeext conftest.$ac_ext
19970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
19971 $as_echo "$kpse_res" >&6; }
19972 fi
19973 ac_ext=c
19974 ac_cpp='$CPP $CPPFLAGS'
19975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19978
19979 ## libs/zziplib/ac/zziplib.ac: configure.ac fragment for the TeX Live subdirectory libs/zziplib/
19980 ## basic check of system zziplib
19981 if test "x$need_zziplib:$with_system_zziplib" = xyes:yes; then
19982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking requested system \`zziplib' library" >&5
19983 $as_echo_n "checking requested system \`zziplib' library... " >&6; }
19984   CPPFLAGS="$ZZIPLIB_INCLUDES $CPPFLAGS"
19985   LIBS="$ZZIPLIB_LIBS $LIBS"
19986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19987 /* end confdefs.h.  */
19988 #include <zzip/zzip.h>
19989 int
19990 main ()
19991 {
19992 ZZIP_FILE *z_FILE = zzip_open("file_name", 0);
19993   ;
19994   return 0;
19995 }
19996 _ACEOF
19997 if ac_fn_c_try_link "$LINENO"; then :
19998   syslib_used=yes kpse_res=ok
19999 else
20000   syslib_status=no kpse_res=failed
20001 fi
20002 rm -f core conftest.err conftest.$ac_objext \
20003     conftest$ac_exeext conftest.$ac_ext
20004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_res" >&5
20005 $as_echo "$kpse_res" >&6; }
20006 fi
20007
20008 if test "x$syslib_status" = xno; then
20009   as_fn_error $? "some requested system libraries failed" "$LINENO" 5
20010 fi
20011 if test "x$syslib_used:$enable_native_texlive_build" = xyes:yes; then
20012   as_fn_error $? "you can not use system libraries for a native TeX Live build" "$LINENO" 5
20013 fi
20014 CPPFLAGS=$kpse_save_CPPFLAGS
20015 LIBS=$kpse_save_LIBS
20016
20017
20018  if test "x$cross_compiling" = xyes; then
20019   cross_TRUE=
20020   cross_FALSE='#'
20021 else
20022   cross_TRUE='#'
20023   cross_FALSE=
20024 fi
20025
20026
20027 subdirs="$subdirs auxdir/auxsub libs utils texk"
20028
20029
20030 ac_config_files="$ac_config_files Makefile doc/Makefile"
20031
20032
20033 rm -f Makefile
20034 kpse_GNU_make=`${MAKE-make} -v 2>/dev/null | grep GNU`
20035
20036 cat >confcache <<\_ACEOF
20037 # This file is a shell script that caches the results of configure
20038 # tests run on this system so they can be shared between configure
20039 # scripts and configure runs, see configure's option --config-cache.
20040 # It is not useful on other systems.  If it contains results you don't
20041 # want to keep, you may remove or edit it.
20042 #
20043 # config.status only pays attention to the cache file if you give it
20044 # the --recheck option to rerun configure.
20045 #
20046 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20047 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20048 # following values.
20049
20050 _ACEOF
20051
20052 # The following way of writing the cache mishandles newlines in values,
20053 # but we know of no workaround that is simple, portable, and efficient.
20054 # So, we kill variables containing newlines.
20055 # Ultrix sh set writes to stderr and can't be redirected directly,
20056 # and sets the high bit in the cache file unless we assign to the vars.
20057 (
20058   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20059     eval ac_val=\$$ac_var
20060     case $ac_val in #(
20061     *${as_nl}*)
20062       case $ac_var in #(
20063       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
20064 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
20065       esac
20066       case $ac_var in #(
20067       _ | IFS | as_nl) ;; #(
20068       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
20069       *) { eval $ac_var=; unset $ac_var;} ;;
20070       esac ;;
20071     esac
20072   done
20073
20074   (set) 2>&1 |
20075     case $as_nl`(ac_space=' '; set) 2>&1` in #(
20076     *${as_nl}ac_space=\ *)
20077       # `set' does not quote correctly, so add quotes: double-quote
20078       # substitution turns \\\\ into \\, and sed turns \\ into \.
20079       sed -n \
20080         "s/'/'\\\\''/g;
20081           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20082       ;; #(
20083     *)
20084       # `set' quotes correctly as required by POSIX, so do not add quotes.
20085       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20086       ;;
20087     esac |
20088     sort
20089 ) |
20090   sed '
20091      /^ac_cv_env_/b end
20092      t clear
20093      :clear
20094      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20095      t end
20096      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20097      :end' >>confcache
20098 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
20099   if test -w "$cache_file"; then
20100     if test "x$cache_file" != "x/dev/null"; then
20101       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
20102 $as_echo "$as_me: updating cache $cache_file" >&6;}
20103       if test ! -f "$cache_file" || test -h "$cache_file"; then
20104         cat confcache >"$cache_file"
20105       else
20106         case $cache_file in #(
20107         */* | ?:*)
20108           mv -f confcache "$cache_file"$$ &&
20109           mv -f "$cache_file"$$ "$cache_file" ;; #(
20110         *)
20111           mv -f confcache "$cache_file" ;;
20112         esac
20113       fi
20114     fi
20115   else
20116     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
20117 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
20118   fi
20119 fi
20120 rm -f confcache
20121
20122 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20123 # Let make expand exec_prefix.
20124 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20125
20126 # Transform confdefs.h into DEFS.
20127 # Protect against shell expansion while executing Makefile rules.
20128 # Protect against Makefile macro expansion.
20129 #
20130 # If the first sed substitution is executed (which looks for macros that
20131 # take arguments), then branch to the quote section.  Otherwise,
20132 # look for a macro that doesn't take arguments.
20133 ac_script='
20134 :mline
20135 /\\$/{
20136  N
20137  s,\\\n,,
20138  b mline
20139 }
20140 t clear
20141 :clear
20142 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
20143 t quote
20144 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
20145 t quote
20146 b any
20147 :quote
20148 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
20149 s/\[/\\&/g
20150 s/\]/\\&/g
20151 s/\$/$$/g
20152 H
20153 :any
20154 ${
20155         g
20156         s/^\n//
20157         s/\n/ /g
20158         p
20159 }
20160 '
20161 DEFS=`sed -n "$ac_script" confdefs.h`
20162
20163
20164 ac_libobjs=
20165 ac_ltlibobjs=
20166 U=
20167 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20168   # 1. Remove the extension, and $U if already installed.
20169   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
20170   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
20171   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
20172   #    will be set to the directory where LIBOBJS objects are built.
20173   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
20174   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
20175 done
20176 LIBOBJS=$ac_libobjs
20177
20178 LTLIBOBJS=$ac_ltlibobjs
20179
20180
20181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
20182 $as_echo_n "checking that generated files are newer than configure... " >&6; }
20183    if test -n "$am_sleep_pid"; then
20184      # Hide warnings about reused PIDs.
20185      wait $am_sleep_pid 2>/dev/null
20186    fi
20187    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
20188 $as_echo "done" >&6; }
20189 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20190   as_fn_error $? "conditional \"AMDEP\" was never defined.
20191 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20192 fi
20193 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20194   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
20195 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20196 fi
20197  if test -n "$EXEEXT"; then
20198   am__EXEEXT_TRUE=
20199   am__EXEEXT_FALSE='#'
20200 else
20201   am__EXEEXT_TRUE='#'
20202   am__EXEEXT_FALSE=
20203 fi
20204
20205 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
20206   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
20207 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20208 fi
20209 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20210   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
20211 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20212 fi
20213 if test -z "${cross_TRUE}" && test -z "${cross_FALSE}"; then
20214   as_fn_error $? "conditional \"cross\" was never defined.
20215 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20216 fi
20217
20218 : "${CONFIG_STATUS=./config.status}"
20219 ac_write_fail=0
20220 ac_clean_files_save=$ac_clean_files
20221 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20222 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
20223 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
20224 as_write_fail=0
20225 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
20226 #! $SHELL
20227 # Generated by $as_me.
20228 # Run this file to recreate the current configuration.
20229 # Compiler output produced by configure, useful for debugging
20230 # configure, is in config.log if it exists.
20231
20232 debug=false
20233 ac_cs_recheck=false
20234 ac_cs_silent=false
20235
20236 SHELL=\${CONFIG_SHELL-$SHELL}
20237 export SHELL
20238 _ASEOF
20239 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
20240 ## -------------------- ##
20241 ## M4sh Initialization. ##
20242 ## -------------------- ##
20243
20244 # Be more Bourne compatible
20245 DUALCASE=1; export DUALCASE # for MKS sh
20246 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20247   emulate sh
20248   NULLCMD=:
20249   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
20250   # is contrary to our usage.  Disable this feature.
20251   alias -g '${1+"$@"}'='"$@"'
20252   setopt NO_GLOB_SUBST
20253 else
20254   case `(set -o) 2>/dev/null` in #(
20255   *posix*) :
20256     set -o posix ;; #(
20257   *) :
20258      ;;
20259 esac
20260 fi
20261
20262
20263 as_nl='
20264 '
20265 export as_nl
20266 # Printing a long string crashes Solaris 7 /usr/bin/printf.
20267 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
20268 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
20269 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
20270 # Prefer a ksh shell builtin over an external printf program on Solaris,
20271 # but without wasting forks for bash or zsh.
20272 if test -z "$BASH_VERSION$ZSH_VERSION" \
20273     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
20274   as_echo='print -r --'
20275   as_echo_n='print -rn --'
20276 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
20277   as_echo='printf %s\n'
20278   as_echo_n='printf %s'
20279 else
20280   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
20281     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
20282     as_echo_n='/usr/ucb/echo -n'
20283   else
20284     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
20285     as_echo_n_body='eval
20286       arg=$1;
20287       case $arg in #(
20288       *"$as_nl"*)
20289         expr "X$arg" : "X\\(.*\\)$as_nl";
20290         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
20291       esac;
20292       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
20293     '
20294     export as_echo_n_body
20295     as_echo_n='sh -c $as_echo_n_body as_echo'
20296   fi
20297   export as_echo_body
20298   as_echo='sh -c $as_echo_body as_echo'
20299 fi
20300
20301 # The user is always right.
20302 if test "${PATH_SEPARATOR+set}" != set; then
20303   PATH_SEPARATOR=:
20304   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
20305     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
20306       PATH_SEPARATOR=';'
20307   }
20308 fi
20309
20310
20311 # IFS
20312 # We need space, tab and new line, in precisely that order.  Quoting is
20313 # there to prevent editors from complaining about space-tab.
20314 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
20315 # splitting by setting IFS to empty value.)
20316 IFS=" ""        $as_nl"
20317
20318 # Find who we are.  Look in the path if we contain no directory separator.
20319 as_myself=
20320 case $0 in #((
20321   *[\\/]* ) as_myself=$0 ;;
20322   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20323 for as_dir in $PATH
20324 do
20325   IFS=$as_save_IFS
20326   test -z "$as_dir" && as_dir=.
20327     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20328   done
20329 IFS=$as_save_IFS
20330
20331      ;;
20332 esac
20333 # We did not find ourselves, most probably we were run as `sh COMMAND'
20334 # in which case we are not to be found in the path.
20335 if test "x$as_myself" = x; then
20336   as_myself=$0
20337 fi
20338 if test ! -f "$as_myself"; then
20339   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
20340   exit 1
20341 fi
20342
20343 # Unset variables that we do not need and which cause bugs (e.g. in
20344 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
20345 # suppresses any "Segmentation fault" message there.  '((' could
20346 # trigger a bug in pdksh 5.2.14.
20347 for as_var in BASH_ENV ENV MAIL MAILPATH
20348 do eval test x\${$as_var+set} = xset \
20349   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
20350 done
20351 PS1='$ '
20352 PS2='> '
20353 PS4='+ '
20354
20355 # NLS nuisances.
20356 LC_ALL=C
20357 export LC_ALL
20358 LANGUAGE=C
20359 export LANGUAGE
20360
20361 # CDPATH.
20362 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20363
20364
20365 # as_fn_error STATUS ERROR [LINENO LOG_FD]
20366 # ----------------------------------------
20367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
20368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
20369 # script with STATUS, using 1 if that was 0.
20370 as_fn_error ()
20371 {
20372   as_status=$1; test $as_status -eq 0 && as_status=1
20373   if test "$4"; then
20374     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
20375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
20376   fi
20377   $as_echo "$as_me: error: $2" >&2
20378   as_fn_exit $as_status
20379 } # as_fn_error
20380
20381
20382 # as_fn_set_status STATUS
20383 # -----------------------
20384 # Set $? to STATUS, without forking.
20385 as_fn_set_status ()
20386 {
20387   return $1
20388 } # as_fn_set_status
20389
20390 # as_fn_exit STATUS
20391 # -----------------
20392 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20393 as_fn_exit ()
20394 {
20395   set +e
20396   as_fn_set_status $1
20397   exit $1
20398 } # as_fn_exit
20399
20400 # as_fn_unset VAR
20401 # ---------------
20402 # Portably unset VAR.
20403 as_fn_unset ()
20404 {
20405   { eval $1=; unset $1;}
20406 }
20407 as_unset=as_fn_unset
20408 # as_fn_append VAR VALUE
20409 # ----------------------
20410 # Append the text in VALUE to the end of the definition contained in VAR. Take
20411 # advantage of any shell optimizations that allow amortized linear growth over
20412 # repeated appends, instead of the typical quadratic growth present in naive
20413 # implementations.
20414 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
20415   eval 'as_fn_append ()
20416   {
20417     eval $1+=\$2
20418   }'
20419 else
20420   as_fn_append ()
20421   {
20422     eval $1=\$$1\$2
20423   }
20424 fi # as_fn_append
20425
20426 # as_fn_arith ARG...
20427 # ------------------
20428 # Perform arithmetic evaluation on the ARGs, and store the result in the
20429 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20430 # must be portable across $(()) and expr.
20431 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
20432   eval 'as_fn_arith ()
20433   {
20434     as_val=$(( $* ))
20435   }'
20436 else
20437   as_fn_arith ()
20438   {
20439     as_val=`expr "$@" || test $? -eq 1`
20440   }
20441 fi # as_fn_arith
20442
20443
20444 if expr a : '\(a\)' >/dev/null 2>&1 &&
20445    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20446   as_expr=expr
20447 else
20448   as_expr=false
20449 fi
20450
20451 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20452   as_basename=basename
20453 else
20454   as_basename=false
20455 fi
20456
20457 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20458   as_dirname=dirname
20459 else
20460   as_dirname=false
20461 fi
20462
20463 as_me=`$as_basename -- "$0" ||
20464 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20465          X"$0" : 'X\(//\)$' \| \
20466          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20467 $as_echo X/"$0" |
20468     sed '/^.*\/\([^/][^/]*\)\/*$/{
20469             s//\1/
20470             q
20471           }
20472           /^X\/\(\/\/\)$/{
20473             s//\1/
20474             q
20475           }
20476           /^X\/\(\/\).*/{
20477             s//\1/
20478             q
20479           }
20480           s/.*/./; q'`
20481
20482 # Avoid depending upon Character Ranges.
20483 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20484 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20485 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20486 as_cr_digits='0123456789'
20487 as_cr_alnum=$as_cr_Letters$as_cr_digits
20488
20489 ECHO_C= ECHO_N= ECHO_T=
20490 case `echo -n x` in #(((((
20491 -n*)
20492   case `echo 'xy\c'` in
20493   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20494   xy)  ECHO_C='\c';;
20495   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20496        ECHO_T=' ';;
20497   esac;;
20498 *)
20499   ECHO_N='-n';;
20500 esac
20501
20502 rm -f conf$$ conf$$.exe conf$$.file
20503 if test -d conf$$.dir; then
20504   rm -f conf$$.dir/conf$$.file
20505 else
20506   rm -f conf$$.dir
20507   mkdir conf$$.dir 2>/dev/null
20508 fi
20509 if (echo >conf$$.file) 2>/dev/null; then
20510   if ln -s conf$$.file conf$$ 2>/dev/null; then
20511     as_ln_s='ln -s'
20512     # ... but there are two gotchas:
20513     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20514     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20515     # In both cases, we have to default to `cp -pR'.
20516     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20517       as_ln_s='cp -pR'
20518   elif ln conf$$.file conf$$ 2>/dev/null; then
20519     as_ln_s=ln
20520   else
20521     as_ln_s='cp -pR'
20522   fi
20523 else
20524   as_ln_s='cp -pR'
20525 fi
20526 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20527 rmdir conf$$.dir 2>/dev/null
20528
20529
20530 # as_fn_mkdir_p
20531 # -------------
20532 # Create "$as_dir" as a directory, including parents if necessary.
20533 as_fn_mkdir_p ()
20534 {
20535
20536   case $as_dir in #(
20537   -*) as_dir=./$as_dir;;
20538   esac
20539   test -d "$as_dir" || eval $as_mkdir_p || {
20540     as_dirs=
20541     while :; do
20542       case $as_dir in #(
20543       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20544       *) as_qdir=$as_dir;;
20545       esac
20546       as_dirs="'$as_qdir' $as_dirs"
20547       as_dir=`$as_dirname -- "$as_dir" ||
20548 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20549          X"$as_dir" : 'X\(//\)[^/]' \| \
20550          X"$as_dir" : 'X\(//\)$' \| \
20551          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20552 $as_echo X"$as_dir" |
20553     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20554             s//\1/
20555             q
20556           }
20557           /^X\(\/\/\)[^/].*/{
20558             s//\1/
20559             q
20560           }
20561           /^X\(\/\/\)$/{
20562             s//\1/
20563             q
20564           }
20565           /^X\(\/\).*/{
20566             s//\1/
20567             q
20568           }
20569           s/.*/./; q'`
20570       test -d "$as_dir" && break
20571     done
20572     test -z "$as_dirs" || eval "mkdir $as_dirs"
20573   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20574
20575
20576 } # as_fn_mkdir_p
20577 if mkdir -p . 2>/dev/null; then
20578   as_mkdir_p='mkdir -p "$as_dir"'
20579 else
20580   test -d ./-p && rmdir ./-p
20581   as_mkdir_p=false
20582 fi
20583
20584
20585 # as_fn_executable_p FILE
20586 # -----------------------
20587 # Test if FILE is an executable regular file.
20588 as_fn_executable_p ()
20589 {
20590   test -f "$1" && test -x "$1"
20591 } # as_fn_executable_p
20592 as_test_x='test -x'
20593 as_executable_p=as_fn_executable_p
20594
20595 # Sed expression to map a string onto a valid CPP name.
20596 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20597
20598 # Sed expression to map a string onto a valid variable name.
20599 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20600
20601
20602 exec 6>&1
20603 ## ----------------------------------- ##
20604 ## Main body of $CONFIG_STATUS script. ##
20605 ## ----------------------------------- ##
20606 _ASEOF
20607 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20608
20609 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20610 # Save the log message, to keep $0 and so on meaningful, and to
20611 # report actual input values of CONFIG_FILES etc. instead of their
20612 # values after options handling.
20613 ac_log="
20614 This file was extended by TeX Live $as_me 2015-03-07, which was
20615 generated by GNU Autoconf 2.69.  Invocation command line was
20616
20617   CONFIG_FILES    = $CONFIG_FILES
20618   CONFIG_HEADERS  = $CONFIG_HEADERS
20619   CONFIG_LINKS    = $CONFIG_LINKS
20620   CONFIG_COMMANDS = $CONFIG_COMMANDS
20621   $ $0 $@
20622
20623 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20624 "
20625
20626 _ACEOF
20627
20628 case $ac_config_files in *"
20629 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20630 esac
20631
20632
20633
20634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20635 # Files that config.status was made for.
20636 config_files="$ac_config_files"
20637 config_commands="$ac_config_commands"
20638
20639 _ACEOF
20640
20641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20642 ac_cs_usage="\
20643 \`$as_me' instantiates files and other configuration actions
20644 from templates according to the current configuration.  Unless the files
20645 and actions are specified as TAGs, all are instantiated by default.
20646
20647 Usage: $0 [OPTION]... [TAG]...
20648
20649   -h, --help       print this help, then exit
20650   -V, --version    print version number and configuration settings, then exit
20651       --config     print configuration, then exit
20652   -q, --quiet, --silent
20653                    do not print progress messages
20654   -d, --debug      don't remove temporary files
20655       --recheck    update $as_me by reconfiguring in the same conditions
20656       --file=FILE[:TEMPLATE]
20657                    instantiate the configuration file FILE
20658
20659 Configuration files:
20660 $config_files
20661
20662 Configuration commands:
20663 $config_commands
20664
20665 Report bugs to <tex-k@tug.org>."
20666
20667 _ACEOF
20668 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20669 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20670 ac_cs_version="\\
20671 TeX Live config.status 2015-03-07
20672 configured by $0, generated by GNU Autoconf 2.69,
20673   with options \\"\$ac_cs_config\\"
20674
20675 Copyright (C) 2012 Free Software Foundation, Inc.
20676 This config.status script is free software; the Free Software Foundation
20677 gives unlimited permission to copy, distribute and modify it."
20678
20679 ac_pwd='$ac_pwd'
20680 srcdir='$srcdir'
20681 INSTALL='$INSTALL'
20682 MKDIR_P='$MKDIR_P'
20683 AWK='$AWK'
20684 test -n "\$AWK" || AWK=awk
20685 _ACEOF
20686
20687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20688 # The default lists apply if the user does not specify any file.
20689 ac_need_defaults=:
20690 while test $# != 0
20691 do
20692   case $1 in
20693   --*=?*)
20694     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20695     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20696     ac_shift=:
20697     ;;
20698   --*=)
20699     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20700     ac_optarg=
20701     ac_shift=:
20702     ;;
20703   *)
20704     ac_option=$1
20705     ac_optarg=$2
20706     ac_shift=shift
20707     ;;
20708   esac
20709
20710   case $ac_option in
20711   # Handling of the options.
20712   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20713     ac_cs_recheck=: ;;
20714   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20715     $as_echo "$ac_cs_version"; exit ;;
20716   --config | --confi | --conf | --con | --co | --c )
20717     $as_echo "$ac_cs_config"; exit ;;
20718   --debug | --debu | --deb | --de | --d | -d )
20719     debug=: ;;
20720   --file | --fil | --fi | --f )
20721     $ac_shift
20722     case $ac_optarg in
20723     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20724     '') as_fn_error $? "missing file argument" ;;
20725     esac
20726     as_fn_append CONFIG_FILES " '$ac_optarg'"
20727     ac_need_defaults=false;;
20728   --he | --h |  --help | --hel | -h )
20729     $as_echo "$ac_cs_usage"; exit ;;
20730   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20731   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20732     ac_cs_silent=: ;;
20733
20734   # This is an error.
20735   -*) as_fn_error $? "unrecognized option: \`$1'
20736 Try \`$0 --help' for more information." ;;
20737
20738   *) as_fn_append ac_config_targets " $1"
20739      ac_need_defaults=false ;;
20740
20741   esac
20742   shift
20743 done
20744
20745 ac_configure_extra_args=
20746
20747 if $ac_cs_silent; then
20748   exec 6>/dev/null
20749   ac_configure_extra_args="$ac_configure_extra_args --silent"
20750 fi
20751
20752 _ACEOF
20753 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20754 if \$ac_cs_recheck; then
20755   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20756   shift
20757   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20758   CONFIG_SHELL='$SHELL'
20759   export CONFIG_SHELL
20760   exec "\$@"
20761 fi
20762
20763 _ACEOF
20764 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20765 exec 5>>config.log
20766 {
20767   echo
20768   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20769 ## Running $as_me. ##
20770 _ASBOX
20771   $as_echo "$ac_log"
20772 } >&5
20773
20774 _ACEOF
20775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20776 #
20777 # INIT-COMMANDS
20778 #
20779 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20780
20781
20782 # The HP-UX ksh and POSIX shell print the target directory to stdout
20783 # if CDPATH is set.
20784 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20785
20786 sed_quote_subst='$sed_quote_subst'
20787 double_quote_subst='$double_quote_subst'
20788 delay_variable_subst='$delay_variable_subst'
20789 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20790 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20791 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
20792 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
20793 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20794 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20795 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20796 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20797 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20798 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
20799 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20800 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
20801 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
20802 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20803 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20804 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20805 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20806 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20807 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20808 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20809 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20810 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20811 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20812 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20813 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20814 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20815 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20816 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20817 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20818 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20819 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20820 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20821 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20822 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
20823 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
20824 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20825 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20826 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20827 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20828 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
20829 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
20830 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
20831 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20832 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20833 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
20834 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20835 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20836 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20837 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20838 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20839 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20840 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20841 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20842 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20843 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20844 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20845 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20846 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
20847 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20848 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
20849 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
20850 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
20851 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
20852 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
20853 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20854 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20855 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20856 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20857 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20858 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
20859 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
20860 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
20861 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
20862 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
20863 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
20864 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
20865 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
20866 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
20867 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
20868 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
20869 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20870 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
20871 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
20872 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
20873 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
20874 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
20875 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
20876 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20877 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
20878 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20879 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
20880 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20881 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
20882 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
20883 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
20884 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
20885 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
20886 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
20887 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
20888 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
20889 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
20890 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
20891 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
20892 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
20893 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
20894 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
20895 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
20896 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
20897 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
20898 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
20899 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
20900 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
20901 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
20902 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
20903 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
20904 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
20905 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
20906 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
20907 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
20908 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
20909 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
20910 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
20911 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20912 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20913 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
20914 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
20915 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
20916 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
20917 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
20918 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
20919 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
20920 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
20921 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
20922 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
20923 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
20924 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
20925 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
20926 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
20927 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
20928 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
20929 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
20930 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
20931 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
20932 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
20933 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20934 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20935 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
20936 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
20937 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
20938 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
20939 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
20940 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
20941 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
20942 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
20943 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
20944 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20945 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20946 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
20947 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20948 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20949 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20950 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20951 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20952 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20953 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
20954 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20955 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20956 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20957 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
20958 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
20959 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
20960 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
20961 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
20962 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
20963 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
20964 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
20965 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
20966 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20967 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20968 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20969 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20970 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20971 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
20972 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
20973 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
20974 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20975 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20976 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
20977 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
20978 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
20979
20980 LTCC='$LTCC'
20981 LTCFLAGS='$LTCFLAGS'
20982 compiler='$compiler_DEFAULT'
20983
20984 # A function that is used when there is no print builtin or printf.
20985 func_fallback_echo ()
20986 {
20987   eval 'cat <<_LTECHO_EOF
20988 \$1
20989 _LTECHO_EOF'
20990 }
20991
20992 # Quote evaled strings.
20993 for var in AS \
20994 DLLTOOL \
20995 OBJDUMP \
20996 SHELL \
20997 ECHO \
20998 PATH_SEPARATOR \
20999 SED \
21000 GREP \
21001 EGREP \
21002 FGREP \
21003 LD \
21004 NM \
21005 LN_S \
21006 lt_SP2NL \
21007 lt_NL2SP \
21008 reload_flag \
21009 deplibs_check_method \
21010 file_magic_cmd \
21011 file_magic_glob \
21012 want_nocaseglob \
21013 sharedlib_from_linklib_cmd \
21014 AR \
21015 AR_FLAGS \
21016 archiver_list_spec \
21017 STRIP \
21018 RANLIB \
21019 CC \
21020 CFLAGS \
21021 compiler \
21022 lt_cv_sys_global_symbol_pipe \
21023 lt_cv_sys_global_symbol_to_cdecl \
21024 lt_cv_sys_global_symbol_to_import \
21025 lt_cv_sys_global_symbol_to_c_name_address \
21026 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
21027 lt_cv_nm_interface \
21028 nm_file_list_spec \
21029 lt_cv_truncate_bin \
21030 lt_prog_compiler_no_builtin_flag \
21031 lt_prog_compiler_pic \
21032 lt_prog_compiler_wl \
21033 lt_prog_compiler_static \
21034 lt_cv_prog_compiler_c_o \
21035 need_locks \
21036 MANIFEST_TOOL \
21037 DSYMUTIL \
21038 NMEDIT \
21039 LIPO \
21040 OTOOL \
21041 OTOOL64 \
21042 shrext_cmds \
21043 export_dynamic_flag_spec \
21044 whole_archive_flag_spec \
21045 compiler_needs_object \
21046 with_gnu_ld \
21047 allow_undefined_flag \
21048 no_undefined_flag \
21049 hardcode_libdir_flag_spec \
21050 hardcode_libdir_separator \
21051 exclude_expsyms \
21052 include_expsyms \
21053 file_list_spec \
21054 variables_saved_for_relink \
21055 libname_spec \
21056 library_names_spec \
21057 soname_spec \
21058 install_override_mode \
21059 finish_eval \
21060 old_striplib \
21061 striplib \
21062 compiler_lib_search_dirs \
21063 predep_objects \
21064 postdep_objects \
21065 predeps \
21066 postdeps \
21067 compiler_lib_search_path \
21068 LD_CXX \
21069 reload_flag_CXX \
21070 compiler_CXX \
21071 lt_prog_compiler_no_builtin_flag_CXX \
21072 lt_prog_compiler_pic_CXX \
21073 lt_prog_compiler_wl_CXX \
21074 lt_prog_compiler_static_CXX \
21075 lt_cv_prog_compiler_c_o_CXX \
21076 export_dynamic_flag_spec_CXX \
21077 whole_archive_flag_spec_CXX \
21078 compiler_needs_object_CXX \
21079 with_gnu_ld_CXX \
21080 allow_undefined_flag_CXX \
21081 no_undefined_flag_CXX \
21082 hardcode_libdir_flag_spec_CXX \
21083 hardcode_libdir_separator_CXX \
21084 exclude_expsyms_CXX \
21085 include_expsyms_CXX \
21086 file_list_spec_CXX \
21087 compiler_lib_search_dirs_CXX \
21088 predep_objects_CXX \
21089 postdep_objects_CXX \
21090 predeps_CXX \
21091 postdeps_CXX \
21092 compiler_lib_search_path_CXX; do
21093     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21094     *[\\\\\\\`\\"\\\$]*)
21095       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
21096       ;;
21097     *)
21098       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21099       ;;
21100     esac
21101 done
21102
21103 # Double-quote double-evaled strings.
21104 for var in reload_cmds \
21105 old_postinstall_cmds \
21106 old_postuninstall_cmds \
21107 old_archive_cmds \
21108 extract_expsyms_cmds \
21109 old_archive_from_new_cmds \
21110 old_archive_from_expsyms_cmds \
21111 archive_cmds \
21112 archive_expsym_cmds \
21113 module_cmds \
21114 module_expsym_cmds \
21115 export_symbols_cmds \
21116 prelink_cmds \
21117 postlink_cmds \
21118 postinstall_cmds \
21119 postuninstall_cmds \
21120 finish_cmds \
21121 sys_lib_search_path_spec \
21122 configure_time_dlsearch_path \
21123 configure_time_lt_sys_library_path \
21124 reload_cmds_CXX \
21125 old_archive_cmds_CXX \
21126 old_archive_from_new_cmds_CXX \
21127 old_archive_from_expsyms_cmds_CXX \
21128 archive_cmds_CXX \
21129 archive_expsym_cmds_CXX \
21130 module_cmds_CXX \
21131 module_expsym_cmds_CXX \
21132 export_symbols_cmds_CXX \
21133 prelink_cmds_CXX \
21134 postlink_cmds_CXX; do
21135     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21136     *[\\\\\\\`\\"\\\$]*)
21137       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
21138       ;;
21139     *)
21140       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21141       ;;
21142     esac
21143 done
21144
21145 ac_aux_dir='$ac_aux_dir'
21146
21147 # See if we are running on zsh, and set the options that allow our
21148 # commands through without removal of \ escapes INIT.
21149 if test -n "\${ZSH_VERSION+set}"; then
21150    setopt NO_GLOB_SUBST
21151 fi
21152
21153
21154     PACKAGE='$PACKAGE'
21155     VERSION='$VERSION'
21156     RM='$RM'
21157     ofile='$ofile'
21158
21159
21160
21161 enable_libtool_hack='$enable_libtool_hack'
21162
21163
21164
21165 _ACEOF
21166
21167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21168
21169 # Handling of arguments.
21170 for ac_config_target in $ac_config_targets
21171 do
21172   case $ac_config_target in
21173     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21174     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
21175     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21176     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
21177
21178   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
21179   esac
21180 done
21181
21182
21183 # If the user did not use the arguments to specify the items to instantiate,
21184 # then the envvar interface is used.  Set only those that are not.
21185 # We use the long form for the default assignment because of an extremely
21186 # bizarre bug on SunOS 4.1.3.
21187 if $ac_need_defaults; then
21188   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21189   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21190 fi
21191
21192 # Have a temporary directory for convenience.  Make it in the build tree
21193 # simply because there is no reason against having it here, and in addition,
21194 # creating and moving files from /tmp can sometimes cause problems.
21195 # Hook for its removal unless debugging.
21196 # Note that there is a small window in which the directory will not be cleaned:
21197 # after its creation but before its name has been assigned to `$tmp'.
21198 $debug ||
21199 {
21200   tmp= ac_tmp=
21201   trap 'exit_status=$?
21202   : "${ac_tmp:=$tmp}"
21203   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
21204 ' 0
21205   trap 'as_fn_exit 1' 1 2 13 15
21206 }
21207 # Create a (secure) tmp directory for tmp files.
21208
21209 {
21210   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21211   test -d "$tmp"
21212 }  ||
21213 {
21214   tmp=./conf$$-$RANDOM
21215   (umask 077 && mkdir "$tmp")
21216 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
21217 ac_tmp=$tmp
21218
21219 # Set up the scripts for CONFIG_FILES section.
21220 # No need to generate them if there are no CONFIG_FILES.
21221 # This happens for instance with `./config.status config.h'.
21222 if test -n "$CONFIG_FILES"; then
21223
21224
21225 ac_cr=`echo X | tr X '\015'`
21226 # On cygwin, bash can eat \r inside `` if the user requested igncr.
21227 # But we know of no other shell where ac_cr would be empty at this
21228 # point, so we can use a bashism as a fallback.
21229 if test "x$ac_cr" = x; then
21230   eval ac_cr=\$\'\\r\'
21231 fi
21232 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
21233 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
21234   ac_cs_awk_cr='\\r'
21235 else
21236   ac_cs_awk_cr=$ac_cr
21237 fi
21238
21239 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
21240 _ACEOF
21241
21242
21243 {
21244   echo "cat >conf$$subs.awk <<_ACEOF" &&
21245   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
21246   echo "_ACEOF"
21247 } >conf$$subs.sh ||
21248   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21249 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
21250 ac_delim='%!_!# '
21251 for ac_last_try in false false false false false :; do
21252   . ./conf$$subs.sh ||
21253     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21254
21255   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
21256   if test $ac_delim_n = $ac_delim_num; then
21257     break
21258   elif $ac_last_try; then
21259     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
21260   else
21261     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21262   fi
21263 done
21264 rm -f conf$$subs.sh
21265
21266 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21267 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
21268 _ACEOF
21269 sed -n '
21270 h
21271 s/^/S["/; s/!.*/"]=/
21272 p
21273 g
21274 s/^[^!]*!//
21275 :repl
21276 t repl
21277 s/'"$ac_delim"'$//
21278 t delim
21279 :nl
21280 h
21281 s/\(.\{148\}\)..*/\1/
21282 t more1
21283 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
21284 p
21285 n
21286 b repl
21287 :more1
21288 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21289 p
21290 g
21291 s/.\{148\}//
21292 t nl
21293 :delim
21294 h
21295 s/\(.\{148\}\)..*/\1/
21296 t more2
21297 s/["\\]/\\&/g; s/^/"/; s/$/"/
21298 p
21299 b
21300 :more2
21301 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21302 p
21303 g
21304 s/.\{148\}//
21305 t delim
21306 ' <conf$$subs.awk | sed '
21307 /^[^""]/{
21308   N
21309   s/\n//
21310 }
21311 ' >>$CONFIG_STATUS || ac_write_fail=1
21312 rm -f conf$$subs.awk
21313 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21314 _ACAWK
21315 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
21316   for (key in S) S_is_set[key] = 1
21317   FS = "\a"
21318
21319 }
21320 {
21321   line = $ 0
21322   nfields = split(line, field, "@")
21323   substed = 0
21324   len = length(field[1])
21325   for (i = 2; i < nfields; i++) {
21326     key = field[i]
21327     keylen = length(key)
21328     if (S_is_set[key]) {
21329       value = S[key]
21330       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
21331       len += length(value) + length(field[++i])
21332       substed = 1
21333     } else
21334       len += 1 + keylen
21335   }
21336
21337   print line
21338 }
21339
21340 _ACAWK
21341 _ACEOF
21342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21343 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
21344   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
21345 else
21346   cat
21347 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
21348   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
21349 _ACEOF
21350
21351 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
21352 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
21353 # trailing colons and then remove the whole line if VPATH becomes empty
21354 # (actually we leave an empty line to preserve line numbers).
21355 if test "x$srcdir" = x.; then
21356   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
21357 h
21358 s///
21359 s/^/:/
21360 s/[      ]*$/:/
21361 s/:\$(srcdir):/:/g
21362 s/:\${srcdir}:/:/g
21363 s/:@srcdir@:/:/g
21364 s/^:*//
21365 s/:*$//
21366 x
21367 s/\(=[   ]*\).*/\1/
21368 G
21369 s/\n//
21370 s/^[^=]*=[       ]*$//
21371 }'
21372 fi
21373
21374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21375 fi # test -n "$CONFIG_FILES"
21376
21377
21378 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
21379 shift
21380 for ac_tag
21381 do
21382   case $ac_tag in
21383   :[FHLC]) ac_mode=$ac_tag; continue;;
21384   esac
21385   case $ac_mode$ac_tag in
21386   :[FHL]*:*);;
21387   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
21388   :[FH]-) ac_tag=-:-;;
21389   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21390   esac
21391   ac_save_IFS=$IFS
21392   IFS=:
21393   set x $ac_tag
21394   IFS=$ac_save_IFS
21395   shift
21396   ac_file=$1
21397   shift
21398
21399   case $ac_mode in
21400   :L) ac_source=$1;;
21401   :[FH])
21402     ac_file_inputs=
21403     for ac_f
21404     do
21405       case $ac_f in
21406       -) ac_f="$ac_tmp/stdin";;
21407       *) # Look for the file first in the build tree, then in the source tree
21408          # (if the path is not absolute).  The absolute path cannot be DOS-style,
21409          # because $ac_f cannot contain `:'.
21410          test -f "$ac_f" ||
21411            case $ac_f in
21412            [\\/$]*) false;;
21413            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21414            esac ||
21415            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21416       esac
21417       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21418       as_fn_append ac_file_inputs " '$ac_f'"
21419     done
21420
21421     # Let's still pretend it is `configure' which instantiates (i.e., don't
21422     # use $as_me), people would be surprised to read:
21423     #    /* config.h.  Generated by config.status.  */
21424     configure_input='Generated from '`
21425           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21426         `' by configure.'
21427     if test x"$ac_file" != x-; then
21428       configure_input="$ac_file.  $configure_input"
21429       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21430 $as_echo "$as_me: creating $ac_file" >&6;}
21431     fi
21432     # Neutralize special characters interpreted by sed in replacement strings.
21433     case $configure_input in #(
21434     *\&* | *\|* | *\\* )
21435        ac_sed_conf_input=`$as_echo "$configure_input" |
21436        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21437     *) ac_sed_conf_input=$configure_input;;
21438     esac
21439
21440     case $ac_tag in
21441     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21442       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21443     esac
21444     ;;
21445   esac
21446
21447   ac_dir=`$as_dirname -- "$ac_file" ||
21448 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21449          X"$ac_file" : 'X\(//\)[^/]' \| \
21450          X"$ac_file" : 'X\(//\)$' \| \
21451          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21452 $as_echo X"$ac_file" |
21453     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21454             s//\1/
21455             q
21456           }
21457           /^X\(\/\/\)[^/].*/{
21458             s//\1/
21459             q
21460           }
21461           /^X\(\/\/\)$/{
21462             s//\1/
21463             q
21464           }
21465           /^X\(\/\).*/{
21466             s//\1/
21467             q
21468           }
21469           s/.*/./; q'`
21470   as_dir="$ac_dir"; as_fn_mkdir_p
21471   ac_builddir=.
21472
21473 case "$ac_dir" in
21474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21475 *)
21476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21477   # A ".." for each directory in $ac_dir_suffix.
21478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21479   case $ac_top_builddir_sub in
21480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21482   esac ;;
21483 esac
21484 ac_abs_top_builddir=$ac_pwd
21485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21486 # for backward compatibility:
21487 ac_top_builddir=$ac_top_build_prefix
21488
21489 case $srcdir in
21490   .)  # We are building in place.
21491     ac_srcdir=.
21492     ac_top_srcdir=$ac_top_builddir_sub
21493     ac_abs_top_srcdir=$ac_pwd ;;
21494   [\\/]* | ?:[\\/]* )  # Absolute name.
21495     ac_srcdir=$srcdir$ac_dir_suffix;
21496     ac_top_srcdir=$srcdir
21497     ac_abs_top_srcdir=$srcdir ;;
21498   *) # Relative name.
21499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21500     ac_top_srcdir=$ac_top_build_prefix$srcdir
21501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21502 esac
21503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21504
21505
21506   case $ac_mode in
21507   :F)
21508   #
21509   # CONFIG_FILE
21510   #
21511
21512   case $INSTALL in
21513   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21514   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21515   esac
21516   ac_MKDIR_P=$MKDIR_P
21517   case $MKDIR_P in
21518   [\\/$]* | ?:[\\/]* ) ;;
21519   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21520   esac
21521 _ACEOF
21522
21523 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21524 # If the template does not know about datarootdir, expand it.
21525 # FIXME: This hack should be removed a few years after 2.60.
21526 ac_datarootdir_hack=; ac_datarootdir_seen=
21527 ac_sed_dataroot='
21528 /datarootdir/ {
21529   p
21530   q
21531 }
21532 /@datadir@/p
21533 /@docdir@/p
21534 /@infodir@/p
21535 /@localedir@/p
21536 /@mandir@/p'
21537 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21538 *datarootdir*) ac_datarootdir_seen=yes;;
21539 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21540   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21541 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21542 _ACEOF
21543 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21544   ac_datarootdir_hack='
21545   s&@datadir@&$datadir&g
21546   s&@docdir@&$docdir&g
21547   s&@infodir@&$infodir&g
21548   s&@localedir@&$localedir&g
21549   s&@mandir@&$mandir&g
21550   s&\\\${datarootdir}&$datarootdir&g' ;;
21551 esac
21552 _ACEOF
21553
21554 # Neutralize VPATH when `$srcdir' = `.'.
21555 # Shell code in configure.ac might set extrasub.
21556 # FIXME: do we really want to maintain this feature?
21557 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21558 ac_sed_extra="$ac_vpsub
21559 $extrasub
21560 _ACEOF
21561 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21562 :t
21563 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21564 s|@configure_input@|$ac_sed_conf_input|;t t
21565 s&@top_builddir@&$ac_top_builddir_sub&;t t
21566 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21567 s&@srcdir@&$ac_srcdir&;t t
21568 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21569 s&@top_srcdir@&$ac_top_srcdir&;t t
21570 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21571 s&@builddir@&$ac_builddir&;t t
21572 s&@abs_builddir@&$ac_abs_builddir&;t t
21573 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21574 s&@INSTALL@&$ac_INSTALL&;t t
21575 s&@MKDIR_P@&$ac_MKDIR_P&;t t
21576 $ac_datarootdir_hack
21577 "
21578 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21579   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21580
21581 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21582   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21583   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21584       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21585   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21586 which seems to be undefined.  Please make sure it is defined" >&5
21587 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21588 which seems to be undefined.  Please make sure it is defined" >&2;}
21589
21590   rm -f "$ac_tmp/stdin"
21591   case $ac_file in
21592   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21593   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21594   esac \
21595   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21596  ;;
21597
21598
21599   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21600 $as_echo "$as_me: executing $ac_file commands" >&6;}
21601  ;;
21602   esac
21603
21604
21605   case $ac_file$ac_mode in
21606     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
21607   # Older Autoconf quotes --file arguments for eval, but not when files
21608   # are listed without --file.  Let's play safe and only enable the eval
21609   # if we detect the quoting.
21610   case $CONFIG_FILES in
21611   *\'*) eval set x "$CONFIG_FILES" ;;
21612   *)   set x $CONFIG_FILES ;;
21613   esac
21614   shift
21615   for mf
21616   do
21617     # Strip MF so we end up with the name of the file.
21618     mf=`echo "$mf" | sed -e 's/:.*$//'`
21619     # Check whether this is an Automake generated Makefile or not.
21620     # We used to match only the files named 'Makefile.in', but
21621     # some people rename them; so instead we look at the file content.
21622     # Grep'ing the first line is not enough: some people post-process
21623     # each Makefile.in and add a new line on top of each file to say so.
21624     # Grep'ing the whole file is not good either: AIX grep has a line
21625     # limit of 2048, but all sed's we know have understand at least 4000.
21626     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21627       dirpart=`$as_dirname -- "$mf" ||
21628 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21629          X"$mf" : 'X\(//\)[^/]' \| \
21630          X"$mf" : 'X\(//\)$' \| \
21631          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21632 $as_echo X"$mf" |
21633     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21634             s//\1/
21635             q
21636           }
21637           /^X\(\/\/\)[^/].*/{
21638             s//\1/
21639             q
21640           }
21641           /^X\(\/\/\)$/{
21642             s//\1/
21643             q
21644           }
21645           /^X\(\/\).*/{
21646             s//\1/
21647             q
21648           }
21649           s/.*/./; q'`
21650     else
21651       continue
21652     fi
21653     # Extract the definition of DEPDIR, am__include, and am__quote
21654     # from the Makefile without running 'make'.
21655     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21656     test -z "$DEPDIR" && continue
21657     am__include=`sed -n 's/^am__include = //p' < "$mf"`
21658     test -z "$am__include" && continue
21659     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21660     # Find all dependency output files, they are included files with
21661     # $(DEPDIR) in their names.  We invoke sed twice because it is the
21662     # simplest approach to changing $(DEPDIR) to its actual value in the
21663     # expansion.
21664     for file in `sed -n "
21665       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21666          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
21667       # Make sure the directory exists.
21668       test -f "$dirpart/$file" && continue
21669       fdir=`$as_dirname -- "$file" ||
21670 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21671          X"$file" : 'X\(//\)[^/]' \| \
21672          X"$file" : 'X\(//\)$' \| \
21673          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21674 $as_echo X"$file" |
21675     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21676             s//\1/
21677             q
21678           }
21679           /^X\(\/\/\)[^/].*/{
21680             s//\1/
21681             q
21682           }
21683           /^X\(\/\/\)$/{
21684             s//\1/
21685             q
21686           }
21687           /^X\(\/\).*/{
21688             s//\1/
21689             q
21690           }
21691           s/.*/./; q'`
21692       as_dir=$dirpart/$fdir; as_fn_mkdir_p
21693       # echo "creating $dirpart/$file"
21694       echo '# dummy' > "$dirpart/$file"
21695     done
21696   done
21697 }
21698  ;;
21699     "libtool":C)
21700
21701     # See if we are running on zsh, and set the options that allow our
21702     # commands through without removal of \ escapes.
21703     if test -n "${ZSH_VERSION+set}"; then
21704       setopt NO_GLOB_SUBST
21705     fi
21706
21707     cfgfile=${ofile}T
21708     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21709     $RM "$cfgfile"
21710
21711     cat <<_LT_EOF >> "$cfgfile"
21712 #! $SHELL
21713 # Generated automatically by $as_me ($PACKAGE) $VERSION
21714 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21715 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21716
21717 # Provide generalized library-building support services.
21718 # Written by Gordon Matzigkeit, 1996
21719
21720 # Copyright (C) 2014 Free Software Foundation, Inc.
21721 # This is free software; see the source for copying conditions.  There is NO
21722 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
21723
21724 # GNU Libtool is free software; you can redistribute it and/or modify
21725 # it under the terms of the GNU General Public License as published by
21726 # the Free Software Foundation; either version 2 of of the License, or
21727 # (at your option) any later version.
21728 #
21729 # As a special exception to the GNU General Public License, if you
21730 # distribute this file as part of a program or library that is built
21731 # using GNU Libtool, you may include this file under the  same
21732 # distribution terms that you use for the rest of that program.
21733 #
21734 # GNU Libtool is distributed in the hope that it will be useful, but
21735 # WITHOUT ANY WARRANTY; without even the implied warranty of
21736 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21737 # GNU General Public License for more details.
21738 #
21739 # You should have received a copy of the GNU General Public License
21740 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
21741
21742
21743 # The names of the tagged configurations supported by this script.
21744 available_tags='CXX '
21745
21746 # Configured defaults for sys_lib_dlsearch_path munging.
21747 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
21748
21749 # ### BEGIN LIBTOOL CONFIG
21750
21751 # Which release of libtool.m4 was used?
21752 macro_version=$macro_version
21753 macro_revision=$macro_revision
21754
21755 # Assembler program.
21756 AS=$lt_AS
21757
21758 # DLL creation program.
21759 DLLTOOL=$lt_DLLTOOL
21760
21761 # Object dumper program.
21762 OBJDUMP=$lt_OBJDUMP
21763
21764 # Whether or not to build shared libraries.
21765 build_libtool_libs=$enable_shared
21766
21767 # Whether or not to build static libraries.
21768 build_old_libs=$enable_static
21769
21770 # What type of objects to build.
21771 pic_mode=$pic_mode
21772
21773 # Whether or not to optimize for fast installation.
21774 fast_install=$enable_fast_install
21775
21776 # Shared archive member basename,for filename based shared library versioning on AIX.
21777 shared_archive_member_spec=$shared_archive_member_spec
21778
21779 # Shell to use when invoking shell scripts.
21780 SHELL=$lt_SHELL
21781
21782 # An echo program that protects backslashes.
21783 ECHO=$lt_ECHO
21784
21785 # The PATH separator for the build system.
21786 PATH_SEPARATOR=$lt_PATH_SEPARATOR
21787
21788 # The host system.
21789 host_alias=$host_alias
21790 host=$host
21791 host_os=$host_os
21792
21793 # The build system.
21794 build_alias=$build_alias
21795 build=$build
21796 build_os=$build_os
21797
21798 # A sed program that does not truncate output.
21799 SED=$lt_SED
21800
21801 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21802 Xsed="\$SED -e 1s/^X//"
21803
21804 # A grep program that handles long lines.
21805 GREP=$lt_GREP
21806
21807 # An ERE matcher.
21808 EGREP=$lt_EGREP
21809
21810 # A literal string matcher.
21811 FGREP=$lt_FGREP
21812
21813 # A BSD- or MS-compatible name lister.
21814 NM=$lt_NM
21815
21816 # Whether we need soft or hard links.
21817 LN_S=$lt_LN_S
21818
21819 # What is the maximum length of a command?
21820 max_cmd_len=$max_cmd_len
21821
21822 # Object file suffix (normally "o").
21823 objext=$ac_objext
21824
21825 # Executable file suffix (normally "").
21826 exeext=$exeext
21827
21828 # whether the shell understands "unset".
21829 lt_unset=$lt_unset
21830
21831 # turn spaces into newlines.
21832 SP2NL=$lt_lt_SP2NL
21833
21834 # turn newlines into spaces.
21835 NL2SP=$lt_lt_NL2SP
21836
21837 # convert \$build file names to \$host format.
21838 to_host_file_cmd=$lt_cv_to_host_file_cmd
21839
21840 # convert \$build files to toolchain format.
21841 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
21842
21843 # Method to check whether dependent libraries are shared objects.
21844 deplibs_check_method=$lt_deplibs_check_method
21845
21846 # Command to use when deplibs_check_method = "file_magic".
21847 file_magic_cmd=$lt_file_magic_cmd
21848
21849 # How to find potential files when deplibs_check_method = "file_magic".
21850 file_magic_glob=$lt_file_magic_glob
21851
21852 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
21853 want_nocaseglob=$lt_want_nocaseglob
21854
21855 # Command to associate shared and link libraries.
21856 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
21857
21858 # The archiver.
21859 AR=$lt_AR
21860
21861 # Flags to create an archive.
21862 AR_FLAGS=$lt_AR_FLAGS
21863
21864 # How to feed a file listing to the archiver.
21865 archiver_list_spec=$lt_archiver_list_spec
21866
21867 # A symbol stripping program.
21868 STRIP=$lt_STRIP
21869
21870 # Commands used to install an old-style archive.
21871 RANLIB=$lt_RANLIB
21872 old_postinstall_cmds=$lt_old_postinstall_cmds
21873 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21874
21875 # Whether to use a lock for old archive extraction.
21876 lock_old_archive_extraction=$lock_old_archive_extraction
21877
21878 # A C compiler.
21879 LTCC=$lt_CC
21880
21881 # LTCC compiler flags.
21882 LTCFLAGS=$lt_CFLAGS
21883
21884 # Take the output of nm and produce a listing of raw symbols and C names.
21885 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21886
21887 # Transform the output of nm in a proper C declaration.
21888 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21889
21890 # Transform the output of nm into a list of symbols to manually relocate.
21891 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
21892
21893 # Transform the output of nm in a C name address pair.
21894 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21895
21896 # Transform the output of nm in a C name address pair when lib prefix is needed.
21897 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21898
21899 # The name lister interface.
21900 nm_interface=$lt_lt_cv_nm_interface
21901
21902 # Specify filename containing input files for \$NM.
21903 nm_file_list_spec=$lt_nm_file_list_spec
21904
21905 # The root where to search for dependent libraries,and where our libraries should be installed.
21906 lt_sysroot=$lt_sysroot
21907
21908 # Command to truncate a binary pipe.
21909 lt_truncate_bin=$lt_lt_cv_truncate_bin
21910
21911 # The name of the directory that contains temporary libtool files.
21912 objdir=$objdir
21913
21914 # Used to examine libraries when file_magic_cmd begins with "file".
21915 MAGIC_CMD=$MAGIC_CMD
21916
21917 # Must we lock files when doing compilation?
21918 need_locks=$lt_need_locks
21919
21920 # Manifest tool.
21921 MANIFEST_TOOL=$lt_MANIFEST_TOOL
21922
21923 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21924 DSYMUTIL=$lt_DSYMUTIL
21925
21926 # Tool to change global to local symbols on Mac OS X.
21927 NMEDIT=$lt_NMEDIT
21928
21929 # Tool to manipulate fat objects and archives on Mac OS X.
21930 LIPO=$lt_LIPO
21931
21932 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21933 OTOOL=$lt_OTOOL
21934
21935 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21936 OTOOL64=$lt_OTOOL64
21937
21938 # Old archive suffix (normally "a").
21939 libext=$libext
21940
21941 # Shared library suffix (normally ".so").
21942 shrext_cmds=$lt_shrext_cmds
21943
21944 # The commands to extract the exported symbol list from a shared archive.
21945 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21946
21947 # Variables whose values should be saved in libtool wrapper scripts and
21948 # restored at link time.
21949 variables_saved_for_relink=$lt_variables_saved_for_relink
21950
21951 # Do we need the "lib" prefix for modules?
21952 need_lib_prefix=$need_lib_prefix
21953
21954 # Do we need a version for libraries?
21955 need_version=$need_version
21956
21957 # Library versioning type.
21958 version_type=$version_type
21959
21960 # Shared library runtime path variable.
21961 runpath_var=$runpath_var
21962
21963 # Shared library path variable.
21964 shlibpath_var=$shlibpath_var
21965
21966 # Is shlibpath searched before the hard-coded library search path?
21967 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21968
21969 # Format of library name prefix.
21970 libname_spec=$lt_libname_spec
21971
21972 # List of archive names.  First name is the real one, the rest are links.
21973 # The last name is the one that the linker finds with -lNAME
21974 library_names_spec=$lt_library_names_spec
21975
21976 # The coded name of the library, if different from the real name.
21977 soname_spec=$lt_soname_spec
21978
21979 # Permission mode override for installation of shared libraries.
21980 install_override_mode=$lt_install_override_mode
21981
21982 # Command to use after installation of a shared archive.
21983 postinstall_cmds=$lt_postinstall_cmds
21984
21985 # Command to use after uninstallation of a shared archive.
21986 postuninstall_cmds=$lt_postuninstall_cmds
21987
21988 # Commands used to finish a libtool library installation in a directory.
21989 finish_cmds=$lt_finish_cmds
21990
21991 # As "finish_cmds", except a single script fragment to be evaled but
21992 # not shown.
21993 finish_eval=$lt_finish_eval
21994
21995 # Whether we should hardcode library paths into libraries.
21996 hardcode_into_libs=$hardcode_into_libs
21997
21998 # Compile-time system search path for libraries.
21999 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
22000
22001 # Detected run-time system search path for libraries.
22002 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
22003
22004 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
22005 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
22006
22007 # Whether dlopen is supported.
22008 dlopen_support=$enable_dlopen
22009
22010 # Whether dlopen of programs is supported.
22011 dlopen_self=$enable_dlopen_self
22012
22013 # Whether dlopen of statically linked programs is supported.
22014 dlopen_self_static=$enable_dlopen_self_static
22015
22016 # Commands to strip libraries.
22017 old_striplib=$lt_old_striplib
22018 striplib=$lt_striplib
22019
22020
22021 # The linker used to build libraries.
22022 LD=$lt_LD
22023
22024 # How to create reloadable object files.
22025 reload_flag=$lt_reload_flag
22026 reload_cmds=$lt_reload_cmds
22027
22028 # Commands used to build an old-style archive.
22029 old_archive_cmds=$lt_old_archive_cmds
22030
22031 # A language specific compiler.
22032 CC=$lt_compiler
22033
22034 # Is the compiler the GNU compiler?
22035 with_gcc=$GCC
22036
22037 # Compiler flag to turn off builtin functions.
22038 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
22039
22040 # Additional compiler flags for building library objects.
22041 pic_flag=$lt_lt_prog_compiler_pic
22042
22043 # How to pass a linker flag through the compiler.
22044 wl=$lt_lt_prog_compiler_wl
22045
22046 # Compiler flag to prevent dynamic linking.
22047 link_static_flag=$lt_lt_prog_compiler_static
22048
22049 # Does compiler simultaneously support -c and -o options?
22050 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
22051
22052 # Whether or not to add -lc for building shared libraries.
22053 build_libtool_need_lc=$archive_cmds_need_lc
22054
22055 # Whether or not to disallow shared libs when runtime libs are static.
22056 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
22057
22058 # Compiler flag to allow reflexive dlopens.
22059 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
22060
22061 # Compiler flag to generate shared objects directly from archives.
22062 whole_archive_flag_spec=$lt_whole_archive_flag_spec
22063
22064 # Whether the compiler copes with passing no objects directly.
22065 compiler_needs_object=$lt_compiler_needs_object
22066
22067 # Create an old-style archive from a shared archive.
22068 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
22069
22070 # Create a temporary old-style archive to link instead of a shared archive.
22071 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
22072
22073 # Commands used to build a shared archive.
22074 archive_cmds=$lt_archive_cmds
22075 archive_expsym_cmds=$lt_archive_expsym_cmds
22076
22077 # Commands used to build a loadable module if different from building
22078 # a shared archive.
22079 module_cmds=$lt_module_cmds
22080 module_expsym_cmds=$lt_module_expsym_cmds
22081
22082 # Whether we are building with GNU ld or not.
22083 with_gnu_ld=$lt_with_gnu_ld
22084
22085 # Flag that allows shared libraries with undefined symbols to be built.
22086 allow_undefined_flag=$lt_allow_undefined_flag
22087
22088 # Flag that enforces no undefined symbols.
22089 no_undefined_flag=$lt_no_undefined_flag
22090
22091 # Flag to hardcode \$libdir into a binary during linking.
22092 # This must work even if \$libdir does not exist
22093 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
22094
22095 # Whether we need a single "-rpath" flag with a separated argument.
22096 hardcode_libdir_separator=$lt_hardcode_libdir_separator
22097
22098 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22099 # DIR into the resulting binary.
22100 hardcode_direct=$hardcode_direct
22101
22102 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22103 # DIR into the resulting binary and the resulting library dependency is
22104 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
22105 # library is relocated.
22106 hardcode_direct_absolute=$hardcode_direct_absolute
22107
22108 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22109 # into the resulting binary.
22110 hardcode_minus_L=$hardcode_minus_L
22111
22112 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22113 # into the resulting binary.
22114 hardcode_shlibpath_var=$hardcode_shlibpath_var
22115
22116 # Set to "yes" if building a shared library automatically hardcodes DIR
22117 # into the library and all subsequent libraries and executables linked
22118 # against it.
22119 hardcode_automatic=$hardcode_automatic
22120
22121 # Set to yes if linker adds runtime paths of dependent libraries
22122 # to runtime path list.
22123 inherit_rpath=$inherit_rpath
22124
22125 # Whether libtool must link a program against all its dependency libraries.
22126 link_all_deplibs=$link_all_deplibs
22127
22128 # Set to "yes" if exported symbols are required.
22129 always_export_symbols=$always_export_symbols
22130
22131 # The commands to list exported symbols.
22132 export_symbols_cmds=$lt_export_symbols_cmds
22133
22134 # Symbols that should not be listed in the preloaded symbols.
22135 exclude_expsyms=$lt_exclude_expsyms
22136
22137 # Symbols that must always be exported.
22138 include_expsyms=$lt_include_expsyms
22139
22140 # Commands necessary for linking programs (against libraries) with templates.
22141 prelink_cmds=$lt_prelink_cmds
22142
22143 # Commands necessary for finishing linking programs.
22144 postlink_cmds=$lt_postlink_cmds
22145
22146 # Specify filename containing input files.
22147 file_list_spec=$lt_file_list_spec
22148
22149 # How to hardcode a shared library path into an executable.
22150 hardcode_action=$hardcode_action
22151
22152 # The directories searched by this compiler when creating a shared library.
22153 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
22154
22155 # Dependencies to place before and after the objects being linked to
22156 # create a shared library.
22157 predep_objects=$lt_predep_objects
22158 postdep_objects=$lt_postdep_objects
22159 predeps=$lt_predeps
22160 postdeps=$lt_postdeps
22161
22162 # The library search path used internally by the compiler when linking
22163 # a shared library.
22164 compiler_lib_search_path=$lt_compiler_lib_search_path
22165
22166 # ### END LIBTOOL CONFIG
22167
22168 _LT_EOF
22169
22170     cat <<'_LT_EOF' >> "$cfgfile"
22171
22172 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
22173
22174 # func_munge_path_list VARIABLE PATH
22175 # -----------------------------------
22176 # VARIABLE is name of variable containing _space_ separated list of
22177 # directories to be munged by the contents of PATH, which is string
22178 # having a format:
22179 # "DIR[:DIR]:"
22180 #       string "DIR[ DIR]" will be prepended to VARIABLE
22181 # ":DIR[:DIR]"
22182 #       string "DIR[ DIR]" will be appended to VARIABLE
22183 # "DIRP[:DIRP]::[DIRA:]DIRA"
22184 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
22185 #       "DIRA[ DIRA]" will be appended to VARIABLE
22186 # "DIR[:DIR]"
22187 #       VARIABLE will be replaced by "DIR[ DIR]"
22188 func_munge_path_list ()
22189 {
22190     case x$2 in
22191     x)
22192         ;;
22193     *:)
22194         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
22195         ;;
22196     x:*)
22197         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
22198         ;;
22199     *::*)
22200         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
22201         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
22202         ;;
22203     *)
22204         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
22205         ;;
22206     esac
22207 }
22208
22209
22210 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
22211 func_cc_basename ()
22212 {
22213     for cc_temp in $*""; do
22214       case $cc_temp in
22215         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
22216         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
22217         \-*) ;;
22218         *) break;;
22219       esac
22220     done
22221     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
22222 }
22223
22224
22225 # ### END FUNCTIONS SHARED WITH CONFIGURE
22226
22227 _LT_EOF
22228
22229   case $host_os in
22230   aix3*)
22231     cat <<\_LT_EOF >> "$cfgfile"
22232 # AIX sometimes has problems with the GCC collect2 program.  For some
22233 # reason, if we set the COLLECT_NAMES environment variable, the problems
22234 # vanish in a puff of smoke.
22235 if test set != "${COLLECT_NAMES+set}"; then
22236   COLLECT_NAMES=
22237   export COLLECT_NAMES
22238 fi
22239 _LT_EOF
22240     ;;
22241   esac
22242
22243
22244 ltmain=$ac_aux_dir/ltmain.sh
22245
22246
22247   # We use sed instead of cat because bash on DJGPP gets confused if
22248   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
22249   # text mode, it properly converts lines to CR/LF.  This bash problem
22250   # is reportedly fixed, but why not run on old versions too?
22251   sed '$q' "$ltmain" >> "$cfgfile" \
22252      || (rm -f "$cfgfile"; exit 1)
22253
22254    mv -f "$cfgfile" "$ofile" ||
22255     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22256   chmod +x "$ofile"
22257
22258
22259     cat <<_LT_EOF >> "$ofile"
22260
22261 # ### BEGIN LIBTOOL TAG CONFIG: CXX
22262
22263 # The linker used to build libraries.
22264 LD=$lt_LD_CXX
22265
22266 # How to create reloadable object files.
22267 reload_flag=$lt_reload_flag_CXX
22268 reload_cmds=$lt_reload_cmds_CXX
22269
22270 # Commands used to build an old-style archive.
22271 old_archive_cmds=$lt_old_archive_cmds_CXX
22272
22273 # A language specific compiler.
22274 CC=$lt_compiler_CXX
22275
22276 # Is the compiler the GNU compiler?
22277 with_gcc=$GCC_CXX
22278
22279 # Compiler flag to turn off builtin functions.
22280 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
22281
22282 # Additional compiler flags for building library objects.
22283 pic_flag=$lt_lt_prog_compiler_pic_CXX
22284
22285 # How to pass a linker flag through the compiler.
22286 wl=$lt_lt_prog_compiler_wl_CXX
22287
22288 # Compiler flag to prevent dynamic linking.
22289 link_static_flag=$lt_lt_prog_compiler_static_CXX
22290
22291 # Does compiler simultaneously support -c and -o options?
22292 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22293
22294 # Whether or not to add -lc for building shared libraries.
22295 build_libtool_need_lc=$archive_cmds_need_lc_CXX
22296
22297 # Whether or not to disallow shared libs when runtime libs are static.
22298 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22299
22300 # Compiler flag to allow reflexive dlopens.
22301 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22302
22303 # Compiler flag to generate shared objects directly from archives.
22304 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22305
22306 # Whether the compiler copes with passing no objects directly.
22307 compiler_needs_object=$lt_compiler_needs_object_CXX
22308
22309 # Create an old-style archive from a shared archive.
22310 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22311
22312 # Create a temporary old-style archive to link instead of a shared archive.
22313 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22314
22315 # Commands used to build a shared archive.
22316 archive_cmds=$lt_archive_cmds_CXX
22317 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22318
22319 # Commands used to build a loadable module if different from building
22320 # a shared archive.
22321 module_cmds=$lt_module_cmds_CXX
22322 module_expsym_cmds=$lt_module_expsym_cmds_CXX
22323
22324 # Whether we are building with GNU ld or not.
22325 with_gnu_ld=$lt_with_gnu_ld_CXX
22326
22327 # Flag that allows shared libraries with undefined symbols to be built.
22328 allow_undefined_flag=$lt_allow_undefined_flag_CXX
22329
22330 # Flag that enforces no undefined symbols.
22331 no_undefined_flag=$lt_no_undefined_flag_CXX
22332
22333 # Flag to hardcode \$libdir into a binary during linking.
22334 # This must work even if \$libdir does not exist
22335 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22336
22337 # Whether we need a single "-rpath" flag with a separated argument.
22338 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22339
22340 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22341 # DIR into the resulting binary.
22342 hardcode_direct=$hardcode_direct_CXX
22343
22344 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
22345 # DIR into the resulting binary and the resulting library dependency is
22346 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
22347 # library is relocated.
22348 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22349
22350 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22351 # into the resulting binary.
22352 hardcode_minus_L=$hardcode_minus_L_CXX
22353
22354 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22355 # into the resulting binary.
22356 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22357
22358 # Set to "yes" if building a shared library automatically hardcodes DIR
22359 # into the library and all subsequent libraries and executables linked
22360 # against it.
22361 hardcode_automatic=$hardcode_automatic_CXX
22362
22363 # Set to yes if linker adds runtime paths of dependent libraries
22364 # to runtime path list.
22365 inherit_rpath=$inherit_rpath_CXX
22366
22367 # Whether libtool must link a program against all its dependency libraries.
22368 link_all_deplibs=$link_all_deplibs_CXX
22369
22370 # Set to "yes" if exported symbols are required.
22371 always_export_symbols=$always_export_symbols_CXX
22372
22373 # The commands to list exported symbols.
22374 export_symbols_cmds=$lt_export_symbols_cmds_CXX
22375
22376 # Symbols that should not be listed in the preloaded symbols.
22377 exclude_expsyms=$lt_exclude_expsyms_CXX
22378
22379 # Symbols that must always be exported.
22380 include_expsyms=$lt_include_expsyms_CXX
22381
22382 # Commands necessary for linking programs (against libraries) with templates.
22383 prelink_cmds=$lt_prelink_cmds_CXX
22384
22385 # Commands necessary for finishing linking programs.
22386 postlink_cmds=$lt_postlink_cmds_CXX
22387
22388 # Specify filename containing input files.
22389 file_list_spec=$lt_file_list_spec_CXX
22390
22391 # How to hardcode a shared library path into an executable.
22392 hardcode_action=$hardcode_action_CXX
22393
22394 # The directories searched by this compiler when creating a shared library.
22395 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22396
22397 # Dependencies to place before and after the objects being linked to
22398 # create a shared library.
22399 predep_objects=$lt_predep_objects_CXX
22400 postdep_objects=$lt_postdep_objects_CXX
22401 predeps=$lt_predeps_CXX
22402 postdeps=$lt_postdeps_CXX
22403
22404 # The library search path used internally by the compiler when linking
22405 # a shared library.
22406 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22407
22408 # ### END LIBTOOL TAG CONFIG: CXX
22409 _LT_EOF
22410
22411 ## KPSE_LT_HACK: Prevent libtool from linking dependency_libs
22412 if test "x$enable_libtool_hack" = xyes; then
22413   $SED '/# Convert "-framework/i\
22414         ## KPSE_LT_HACK: ignore dependency_libs\
22415         test "X$installed" = Xyes && dependency_libs=\
22416 ' "$ofile" >"$cfgfile"
22417   mv "$cfgfile" "$ofile" ||
22418     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22419   chmod +x "$ofile"
22420 fi
22421  ;;
22422
22423   esac
22424 done # for ac_tag
22425
22426
22427 as_fn_exit 0
22428 _ACEOF
22429 ac_clean_files=$ac_clean_files_save
22430
22431 test $ac_write_fail = 0 ||
22432   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22433
22434
22435 # configure is writing to config.log, and then calls config.status.
22436 # config.status does its own redirection, appending to config.log.
22437 # Unfortunately, on DOS this fails, as config.log is still kept open
22438 # by configure, so config.status won't be able to write to it; its
22439 # output is simply discarded.  So we exec the FD to /dev/null,
22440 # effectively closing config.log, so it can be properly (re)opened and
22441 # appended to by config.status.  When coming back to configure, we
22442 # need to make the FD available again.
22443 if test "$no_create" != yes; then
22444   ac_cs_success=:
22445   ac_config_status_args=
22446   test "$silent" = yes &&
22447     ac_config_status_args="$ac_config_status_args --quiet"
22448   exec 5>/dev/null
22449   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22450   exec 5>>config.log
22451   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22452   # would make configure fail if this is the last instruction.
22453   $ac_cs_success || as_fn_exit 1
22454 fi
22455
22456 #
22457 # CONFIG_SUBDIRS section.
22458 #
22459 if test "$no_recursion" != yes; then
22460
22461   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
22462   # so they do not pile up.
22463   ac_sub_configure_args=
22464   ac_prev=
22465   eval "set x $ac_configure_args"
22466   shift
22467   for ac_arg
22468   do
22469     if test -n "$ac_prev"; then
22470       ac_prev=
22471       continue
22472     fi
22473     case $ac_arg in
22474     -cache-file | --cache-file | --cache-fil | --cache-fi \
22475     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22476       ac_prev=cache_file ;;
22477     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22478     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22479     | --c=*)
22480       ;;
22481     --config-cache | -C)
22482       ;;
22483     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22484       ac_prev=srcdir ;;
22485     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22486       ;;
22487     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22488       ac_prev=prefix ;;
22489     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22490       ;;
22491     --disable-option-checking)
22492       ;;
22493     *)
22494       case $ac_arg in
22495       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22496       esac
22497       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
22498     esac
22499   done
22500
22501   # Always prepend --prefix to ensure using the same prefix
22502   # in subdir configurations.
22503   ac_arg="--prefix=$prefix"
22504   case $ac_arg in
22505   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22506   esac
22507   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
22508
22509   # Pass --silent
22510   if test "$silent" = yes; then
22511     ac_sub_configure_args="--silent $ac_sub_configure_args"
22512   fi
22513
22514   # Always prepend --disable-option-checking to silence warnings, since
22515   # different subdirs can have different --enable and --with options.
22516   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
22517
22518   ac_popdir=`pwd`
22519   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22520
22521     # Do not complain, so a configure script can configure whichever
22522     # parts of a large source tree are present.
22523     test -d "$srcdir/$ac_dir" || continue
22524
22525     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22526     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
22527     $as_echo "$ac_msg" >&6
22528     as_dir="$ac_dir"; as_fn_mkdir_p
22529     ac_builddir=.
22530
22531 case "$ac_dir" in
22532 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22533 *)
22534   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22535   # A ".." for each directory in $ac_dir_suffix.
22536   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22537   case $ac_top_builddir_sub in
22538   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22539   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22540   esac ;;
22541 esac
22542 ac_abs_top_builddir=$ac_pwd
22543 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22544 # for backward compatibility:
22545 ac_top_builddir=$ac_top_build_prefix
22546
22547 case $srcdir in
22548   .)  # We are building in place.
22549     ac_srcdir=.
22550     ac_top_srcdir=$ac_top_builddir_sub
22551     ac_abs_top_srcdir=$ac_pwd ;;
22552   [\\/]* | ?:[\\/]* )  # Absolute name.
22553     ac_srcdir=$srcdir$ac_dir_suffix;
22554     ac_top_srcdir=$srcdir
22555     ac_abs_top_srcdir=$srcdir ;;
22556   *) # Relative name.
22557     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22558     ac_top_srcdir=$ac_top_build_prefix$srcdir
22559     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22560 esac
22561 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22562
22563
22564     cd "$ac_dir"
22565
22566     # Check for guested configure; otherwise get Cygnus style configure.
22567     if test -f "$ac_srcdir/configure.gnu"; then
22568       ac_sub_configure=$ac_srcdir/configure.gnu
22569     elif test -f "$ac_srcdir/configure"; then
22570       ac_sub_configure=$ac_srcdir/configure
22571     elif test -f "$ac_srcdir/configure.in"; then
22572       # This should be Cygnus configure.
22573       ac_sub_configure=$ac_aux_dir/configure
22574     else
22575       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
22576 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22577       ac_sub_configure=
22578     fi
22579
22580     # The recursion is here.
22581     if test -n "$ac_sub_configure"; then
22582       # Make the cache file name correct relative to the subdirectory.
22583       case $cache_file in
22584       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22585       *) # Relative name.
22586         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22587       esac
22588
22589       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22590 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22591       # The eval makes quoting arguments work.
22592       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22593            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22594         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
22595     fi
22596
22597     cd "$ac_popdir"
22598   done
22599 fi
22600 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22601   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22602 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22603 fi
22604
22605
22606 if test -z "$kpse_GNU_make"; then
22607   if test "x$enable_native_texlive_build" = xno; then
22608     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Building TeX Live may require GNU make" >&5
22609 $as_echo "$as_me: WARNING: Building TeX Live may require GNU make" >&2;}
22610   else
22611     as_fn_error $? "Building TeX Live requires GNU make" "$LINENO" 5
22612   fi
22613 fi
22614
22615 if test "x$cross_compiling" = xyes; then :
22616   msg_compiling="cross-compiling on $build_alias for $host_alias"
22617 else
22618   msg_compiling="compiling for $kpse_build_alias"
22619 fi
22620 kpse_bld=`pwd`
22621 kpse_src=`cd "$srcdir" && pwd`
22622 msg_compiling="$msg_compiling
22623       in $kpse_bld"
22624 test "x$srcdir" = x. || msg_compiling="$msg_compiling
22625       from sources in $kpse_src"
22626 { $as_echo "$as_me:${as_lineno-$LINENO}: result:
22627 ** Configuration summary for $PACKAGE_STRING (2015/dev$with_banner_add):
22628
22629    $msg_compiling" >&5
22630 $as_echo "
22631 ** Configuration summary for $PACKAGE_STRING (2015/dev$with_banner_add):
22632
22633    $msg_compiling" >&6; }
22634 case $kpse_src$kpse_bld in
22635   *' '*) as_fn_error $? "Absolute source and/or build path with embedded spaces" "$LINENO" 5;;
22636 esac
22637
22638 cc_version=`$CC   --version 2>/dev/null | sed 1q`
22639 test -n "$cc_version" && cc_version=" ($cc_version)"
22640 #
22641 cxx_version=`$CXX --version 2>/dev/null | sed 1q`
22642 test -n "$cxx_version" && cxx_version=" ($cxx_version)"
22643
22644 { $as_echo "$as_me:${as_lineno-$LINENO}: result:
22645    C compiler (CC):              $CC$cc_version
22646    C++ compiler (CXX):           $CXX$cxx_version
22647    PATH:                         $PATH
22648
22649    enable_native_texlive_build:  $enable_native_texlive_build
22650    enable_largefile:             $enable_largefile
22651    enable_shared:                $enable_shared
22652    enable_multiplatform:         $enable_multiplatform
22653    enable_cxx_runtime_hack:      $enable_cxx_runtime_hack
22654    enable_libtool_hack:          $enable_libtool_hack
22655    enable_compiler_warnings:     $enable_compiler_warnings
22656
22657    prefix:                       $prefix
22658    includedir:                   $includedir
22659    datarootdir:                  $datarootdir
22660    mandir:                       $mandir
22661    infodir:                      $infodir
22662    exec_prefix:                  $exec_prefix
22663    bindir:                       $bindir
22664    libdir:                       $libdir
22665
22666 ** Next run \`make' to configure and build each library and program.
22667 " >&5
22668 $as_echo "
22669    C compiler (CC):              $CC$cc_version
22670    C++ compiler (CXX):           $CXX$cxx_version
22671    PATH:                         $PATH
22672
22673    enable_native_texlive_build:  $enable_native_texlive_build
22674    enable_largefile:             $enable_largefile
22675    enable_shared:                $enable_shared
22676    enable_multiplatform:         $enable_multiplatform
22677    enable_cxx_runtime_hack:      $enable_cxx_runtime_hack
22678    enable_libtool_hack:          $enable_libtool_hack
22679    enable_compiler_warnings:     $enable_compiler_warnings
22680
22681    prefix:                       $prefix
22682    includedir:                   $includedir
22683    datarootdir:                  $datarootdir
22684    mandir:                       $mandir
22685    infodir:                      $infodir
22686    exec_prefix:                  $exec_prefix
22687    bindir:                       $bindir
22688    libdir:                       $libdir
22689
22690 ** Next run \`make' to configure and build each library and program.
22691 " >&6; }