libgupc/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU UPC Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU UPC Runtime Library'
 558 PACKAGE_TARNAME='libgupc'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU UPC Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgupc/'
 563
 564 ac_unique_file="include/upc.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBGUPC_NODE_LOCAL_MEM_MMAP_FALSE
 605 LIBGUPC_NODE_LOCAL_MEM_MMAP_TRUE
 606 LIBGUPC_NODE_LOCAL_MEM_POSIX_FALSE
 607 LIBGUPC_NODE_LOCAL_MEM_POSIX_TRUE
 608 LIBGUPC_BACKTRACE_SUP_FALSE
 609 LIBGUPC_BACKTRACE_SUP_TRUE
 610 LIBGUPC_BACKTRACE_FALSE
 611 LIBGUPC_BACKTRACE_TRUE
 612 LIBGUPC_GUM_FALSE
 613 LIBGUPC_GUM_TRUE
 614 LIBGUPC_NUMA_FALSE
 615 LIBGUPC_NUMA_TRUE
 616 LIBGUPC_AFFINITY_FALSE
 617 LIBGUPC_AFFINITY_TRUE
 618 LIBGUPC_PTHREADS_FALSE
 619 LIBGUPC_PTHREADS_TRUE
 620 LIBGUPC_GENERIC_COLLECTIVES_FALSE
 621 LIBGUPC_GENERIC_COLLECTIVES_TRUE
 622 LIBGUPC_LINK_SCRIPT_FALSE
 623 LIBGUPC_LINK_SCRIPT_TRUE
 624 LIBGUPC_CRTSTUFF_FALSE
 625 LIBGUPC_CRTSTUFF_TRUE
 626 LIBGUPC_RUNTIME_DEBUG_FALSE
 627 LIBGUPC_RUNTIME_DEBUG_TRUE
 628 LIBGUPC_PORTALS4_RUNTIME_FALSE
 629 LIBGUPC_PORTALS4_RUNTIME_TRUE
 630 LIBGUPC_SMP_RUNTIME_FALSE
 631 LIBGUPC_SMP_RUNTIME_TRUE
 632 upc_crtstuff_objs
 633 upc_crtstuff_mak
 634 upc_crtend_spec
 635 upc_crtbegin_spec
 636 upc_crtstuff_cflags
 637 link_upc_spec
 638 XLDFLAGS
 639 XCFLAGS
 640 bfdinc
 641 config_path
 642 portals4inc
 643 portals4libs
 644 PATH_TO_GDB
 645 DOXYGEN_DATE
 646 DOXYGEN_DATETIME
 647 DOXYGEN_AUTHOR
 648 DOXYGEN_TITLE
 649 DOXYGEN_LOGO
 650 DOXYGEN_HTML_LOGO
 651 DOXYGEN_PAPER_SIZE
 652 DX_COND_latex_FALSE
 653 DX_COND_latex_TRUE
 654 DX_COND_pdf_FALSE
 655 DX_COND_pdf_TRUE
 656 DX_PDFLATEX
 657 DX_FLAG_pdf
 658 DX_COND_ps_FALSE
 659 DX_COND_ps_TRUE
 660 DX_EGREP
 661 DX_DVIPS
 662 DX_MAKEINDEX
 663 DX_LATEX
 664 DX_FLAG_ps
 665 DX_COND_html_FALSE
 666 DX_COND_html_TRUE
 667 DX_FLAG_html
 668 DX_COND_chi_FALSE
 669 DX_COND_chi_TRUE
 670 DX_FLAG_chi
 671 DX_COND_chm_FALSE
 672 DX_COND_chm_TRUE
 673 DX_HHC
 674 DX_FLAG_chm
 675 DX_COND_xml_FALSE
 676 DX_COND_xml_TRUE
 677 DX_FLAG_xml
 678 DX_COND_rtf_FALSE
 679 DX_COND_rtf_TRUE
 680 DX_FLAG_rtf
 681 DX_COND_man_FALSE
 682 DX_COND_man_TRUE
 683 DX_FLAG_man
 684 HAVE_DOT
 685 DX_COND_dot_FALSE
 686 DX_COND_dot_TRUE
 687 DX_DOT
 688 DX_FLAG_dot
 689 DOXYGEN_VERSION
 690 DX_COND_doc_FALSE
 691 DX_COND_doc_TRUE
 692 DX_FILE
 693 DX_PERL
 694 DX_DOXYGEN
 695 DX_FLAG_doc
 696 DX_ENV
 697 DX_DOCDIR
 698 DX_CONFIG
 699 DX_PROJECT
 700 enable_upc_runtime_debug
 701 LIBGUPC_BUILD_VERSIONED_SHLIB_FALSE
 702 LIBGUPC_BUILD_VERSIONED_SHLIB_TRUE
 703 OPT_LDFLAGS
 704 SECTION_LDFLAGS
 705 LIBOBJS
 706 libtool_VERSION
 707 MAINT
 708 MAINTAINER_MODE_FALSE
 709 MAINTAINER_MODE_TRUE
 710 CPP
 711 OTOOL64
 712 OTOOL
 713 LIPO
 714 NMEDIT
 715 DSYMUTIL
 716 OBJDUMP
 717 LN_S
 718 NM
 719 ac_ct_DUMPBIN
 720 DUMPBIN
 721 LD
 722 FGREP
 723 EGREP
 724 GREP
 725 SED
 726 LIBTOOL
 727 BUILD_INFO_FALSE
 728 BUILD_INFO_TRUE
 729 ADDR2LINE
 730 PERL
 731 RANLIB
 732 AR
 733 am__fastdepUPC_FALSE
 734 am__fastdepUPC_TRUE
 735 UPCDEPMODE
 736 ac_ct_UPC
 737 UPC
 738 UPCFLAGS
 739 am__fastdepCC_FALSE
 740 am__fastdepCC_TRUE
 741 CCDEPMODE
 742 AMDEPBACKSLASH
 743 AMDEP_FALSE
 744 AMDEP_TRUE
 745 am__quote
 746 am__include
 747 DEPDIR
 748 OBJEXT
 749 EXEEXT
 750 ac_ct_CC
 751 CPPFLAGS
 752 LDFLAGS
 753 CFLAGS
 754 CC
 755 toolexeclibdir
 756 toolexecdir
 757 multi_basedir
 758 am__untar
 759 am__tar
 760 AMTAR
 761 am__leading_dot
 762 SET_MAKE
 763 AWK
 764 mkdir_p
 765 MKDIR_P
 766 INSTALL_STRIP_PROGRAM
 767 STRIP
 768 install_sh
 769 MAKEINFO
 770 AUTOHEADER
 771 AUTOMAKE
 772 AUTOCONF
 773 ACLOCAL
 774 VERSION
 775 PACKAGE
 776 CYGPATH_W
 777 am__isrc
 778 INSTALL_DATA
 779 INSTALL_SCRIPT
 780 INSTALL_PROGRAM
 781 target_os
 782 target_vendor
 783 target_cpu
 784 target
 785 host_os
 786 host_vendor
 787 host_cpu
 788 host
 789 build_os
 790 build_vendor
 791 build_cpu
 792 build
 793 GENINSRC_FALSE
 794 GENINSRC_TRUE
 795 target_alias
 796 host_alias
 797 build_alias
 798 LIBS
 799 ECHO_T
 800 ECHO_N
 801 ECHO_C
 802 DEFS
 803 mandir
 804 localedir
 805 libdir
 806 psdir
 807 pdfdir
 808 dvidir
 809 htmldir
 810 infodir
 811 docdir
 812 oldincludedir
 813 includedir
 814 localstatedir
 815 sharedstatedir
 816 sysconfdir
 817 datadir
 818 datarootdir
 819 libexecdir
 820 sbindir
 821 bindir
 822 program_transform_name
 823 prefix
 824 exec_prefix
 825 PACKAGE_URL
 826 PACKAGE_BUGREPORT
 827 PACKAGE_STRING
 828 PACKAGE_VERSION
 829 PACKAGE_TARNAME
 830 PACKAGE_NAME
 831 PATH_SEPARATOR
 832 SHELL'
 833 ac_subst_files=''
 834 ac_user_opts='
 835 enable_option_checking
 836 enable_version_specific_runtime_libs
 837 enable_generated_files_in_srcdir
 838 enable_multilib
 839 enable_dependency_tracking
 840 enable_shared
 841 enable_static
 842 with_pic
 843 enable_fast_install
 844 with_gnu_ld
 845 enable_libtool_lock
 846 enable_maintainer_mode
 847 enable_largefile
 848 enable_linux_futex
 849 enable_tls
 850 enable_symvers
 851 with_upc_runtime
 852 enable_upc_runtime_checks
 853 enable_upc_runtime_stats
 854 enable_upc_runtime_trace
 855 enable_upc_runtime_debug
 856 enable_upc_link_script
 857 with_upc_runtime_tree_fanout
 858 enable_upc_gum_debug
 859 enable_doxygen_doc
 860 enable_doxygen_dot
 861 enable_doxygen_man
 862 enable_doxygen_rtf
 863 enable_doxygen_xml
 864 enable_doxygen_chm
 865 enable_doxygen_chi
 866 enable_doxygen_html
 867 enable_doxygen_ps
 868 enable_doxygen_pdf
 869 enable_upc_backtrace
 870 enable_upc_backtrace_gdb
 871 with_upc_backtrace_gdb
 872 enable_upc_backtrace_signal
 873 with_upc_backtrace_signal
 874 with_bfd
 875 with_bfd_include
 876 with_bfd_lib
 877 with_upc_runtime_max_locks
 878 with_portals4
 879 with_portals4_include
 880 with_portals4_lib
 881 with_upc_runtime_pte_base
 882 with_upc_runtime_bounce_buffer_size
 883 with_upc_max_outstanding_puts
 884 enable_upc_runtime_triggered_ops
 885 enable_upc_node_local_mem
 886 with_upc_node_local_mem
 887 with_upc_job_launcher
 888 with_upc_memory_page_size
 889 '
 890       ac_precious_vars='build_alias
 891 host_alias
 892 target_alias
 893 UPC
 894 UPCFLAGS
 895 CPP
 896 CPPFLAGS
 897 DOXYGEN_PAPER_SIZE
 898 DOXYGEN_HTML_LOGO
 899 DOXYGEN_LOGO
 900 DOXYGEN_TITLE
 901 DOXYGEN_AUTHOR
 902 DOXYGEN_DATETIME
 903 DOXYGEN_DATE'
 904
 905
 906 # Initialize some variables set by options.
 907 ac_init_help=
 908 ac_init_version=false
 909 ac_unrecognized_opts=
 910 ac_unrecognized_sep=
 911 # The variables have the same names as the options, with
 912 # dashes changed to underlines.
 913 cache_file=/dev/null
 914 exec_prefix=NONE
 915 no_create=
 916 no_recursion=
 917 prefix=NONE
 918 program_prefix=NONE
 919 program_suffix=NONE
 920 program_transform_name=s,x,x,
 921 silent=
 922 site=
 923 srcdir=
 924 verbose=
 925 x_includes=NONE
 926 x_libraries=NONE
 927
 928 # Installation directory options.
 929 # These are left unexpanded so users can "make install exec_prefix=/foo"
 930 # and all the variables that are supposed to be based on exec_prefix
 931 # by default will actually change.
 932 # Use braces instead of parens because sh, perl, etc. also accept them.
 933 # (The list follows the same order as the GNU Coding Standards.)
 934 bindir='${exec_prefix}/bin'
 935 sbindir='${exec_prefix}/sbin'
 936 libexecdir='${exec_prefix}/libexec'
 937 datarootdir='${prefix}/share'
 938 datadir='${datarootdir}'
 939 sysconfdir='${prefix}/etc'
 940 sharedstatedir='${prefix}/com'
 941 localstatedir='${prefix}/var'
 942 includedir='${prefix}/include'
 943 oldincludedir='/usr/include'
 944 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 945 infodir='${datarootdir}/info'
 946 htmldir='${docdir}'
 947 dvidir='${docdir}'
 948 pdfdir='${docdir}'
 949 psdir='${docdir}'
 950 libdir='${exec_prefix}/lib'
 951 localedir='${datarootdir}/locale'
 952 mandir='${datarootdir}/man'
 953
 954 ac_prev=
 955 ac_dashdash=
 956 for ac_option
 957 do
 958   # If the previous option needs an argument, assign it.
 959   if test -n "$ac_prev"; then
 960     eval $ac_prev=\$ac_option
 961     ac_prev=
 962     continue
 963   fi
 964
 965   case $ac_option in
 966   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 967   *)    ac_optarg=yes ;;
 968   esac
 969
 970   # Accept the important Cygnus configure options, so we can diagnose typos.
 971
 972   case $ac_dashdash$ac_option in
 973   --)
 974     ac_dashdash=yes ;;
 975
 976   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 977     ac_prev=bindir ;;
 978   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 979     bindir=$ac_optarg ;;
 980
 981   -build | --build | --buil | --bui | --bu)
 982     ac_prev=build_alias ;;
 983   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 984     build_alias=$ac_optarg ;;
 985
 986   -cache-file | --cache-file | --cache-fil | --cache-fi \
 987   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 988     ac_prev=cache_file ;;
 989   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 990   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 991     cache_file=$ac_optarg ;;
 992
 993   --config-cache | -C)
 994     cache_file=config.cache ;;
 995
 996   -datadir | --datadir | --datadi | --datad)
 997     ac_prev=datadir ;;
 998   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 999     datadir=$ac_optarg ;;
1000
1001   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1002   | --dataroo | --dataro | --datar)
1003     ac_prev=datarootdir ;;
1004   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1005   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1006     datarootdir=$ac_optarg ;;
1007
1008   -disable-* | --disable-*)
1009     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1010     # Reject names that are not valid shell variable names.
1011     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1012       as_fn_error "invalid feature name: $ac_useropt"
1013     ac_useropt_orig=$ac_useropt
1014     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1015     case $ac_user_opts in
1016       *"
1017 "enable_$ac_useropt"
1018 "*) ;;
1019       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1020          ac_unrecognized_sep=', ';;
1021     esac
1022     eval enable_$ac_useropt=no ;;
1023
1024   -docdir | --docdir | --docdi | --doc | --do)
1025     ac_prev=docdir ;;
1026   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1027     docdir=$ac_optarg ;;
1028
1029   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1030     ac_prev=dvidir ;;
1031   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1032     dvidir=$ac_optarg ;;
1033
1034   -enable-* | --enable-*)
1035     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1036     # Reject names that are not valid shell variable names.
1037     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038       as_fn_error "invalid feature name: $ac_useropt"
1039     ac_useropt_orig=$ac_useropt
1040     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1041     case $ac_user_opts in
1042       *"
1043 "enable_$ac_useropt"
1044 "*) ;;
1045       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1046          ac_unrecognized_sep=', ';;
1047     esac
1048     eval enable_$ac_useropt=\$ac_optarg ;;
1049
1050   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1051   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1052   | --exec | --exe | --ex)
1053     ac_prev=exec_prefix ;;
1054   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1055   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1056   | --exec=* | --exe=* | --ex=*)
1057     exec_prefix=$ac_optarg ;;
1058
1059   -gas | --gas | --ga | --g)
1060     # Obsolete; use --with-gas.
1061     with_gas=yes ;;
1062
1063   -help | --help | --hel | --he | -h)
1064     ac_init_help=long ;;
1065   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1066     ac_init_help=recursive ;;
1067   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1068     ac_init_help=short ;;
1069
1070   -host | --host | --hos | --ho)
1071     ac_prev=host_alias ;;
1072   -host=* | --host=* | --hos=* | --ho=*)
1073     host_alias=$ac_optarg ;;
1074
1075   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1076     ac_prev=htmldir ;;
1077   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1078   | --ht=*)
1079     htmldir=$ac_optarg ;;
1080
1081   -includedir | --includedir | --includedi | --included | --include \
1082   | --includ | --inclu | --incl | --inc)
1083     ac_prev=includedir ;;
1084   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1085   | --includ=* | --inclu=* | --incl=* | --inc=*)
1086     includedir=$ac_optarg ;;
1087
1088   -infodir | --infodir | --infodi | --infod | --info | --inf)
1089     ac_prev=infodir ;;
1090   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1091     infodir=$ac_optarg ;;
1092
1093   -libdir | --libdir | --libdi | --libd)
1094     ac_prev=libdir ;;
1095   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1096     libdir=$ac_optarg ;;
1097
1098   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1099   | --libexe | --libex | --libe)
1100     ac_prev=libexecdir ;;
1101   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1102   | --libexe=* | --libex=* | --libe=*)
1103     libexecdir=$ac_optarg ;;
1104
1105   -localedir | --localedir | --localedi | --localed | --locale)
1106     ac_prev=localedir ;;
1107   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1108     localedir=$ac_optarg ;;
1109
1110   -localstatedir | --localstatedir | --localstatedi | --localstated \
1111   | --localstate | --localstat | --localsta | --localst | --locals)
1112     ac_prev=localstatedir ;;
1113   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1114   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1115     localstatedir=$ac_optarg ;;
1116
1117   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1118     ac_prev=mandir ;;
1119   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1120     mandir=$ac_optarg ;;
1121
1122   -nfp | --nfp | --nf)
1123     # Obsolete; use --without-fp.
1124     with_fp=no ;;
1125
1126   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1127   | --no-cr | --no-c | -n)
1128     no_create=yes ;;
1129
1130   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1131   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1132     no_recursion=yes ;;
1133
1134   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1135   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1136   | --oldin | --oldi | --old | --ol | --o)
1137     ac_prev=oldincludedir ;;
1138   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1139   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1140   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1141     oldincludedir=$ac_optarg ;;
1142
1143   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1144     ac_prev=prefix ;;
1145   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1146     prefix=$ac_optarg ;;
1147
1148   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1149   | --program-pre | --program-pr | --program-p)
1150     ac_prev=program_prefix ;;
1151   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1152   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1153     program_prefix=$ac_optarg ;;
1154
1155   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1156   | --program-suf | --program-su | --program-s)
1157     ac_prev=program_suffix ;;
1158   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1159   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1160     program_suffix=$ac_optarg ;;
1161
1162   -program-transform-name | --program-transform-name \
1163   | --program-transform-nam | --program-transform-na \
1164   | --program-transform-n | --program-transform- \
1165   | --program-transform | --program-transfor \
1166   | --program-transfo | --program-transf \
1167   | --program-trans | --program-tran \
1168   | --progr-tra | --program-tr | --program-t)
1169     ac_prev=program_transform_name ;;
1170   -program-transform-name=* | --program-transform-name=* \
1171   | --program-transform-nam=* | --program-transform-na=* \
1172   | --program-transform-n=* | --program-transform-=* \
1173   | --program-transform=* | --program-transfor=* \
1174   | --program-transfo=* | --program-transf=* \
1175   | --program-trans=* | --program-tran=* \
1176   | --progr-tra=* | --program-tr=* | --program-t=*)
1177     program_transform_name=$ac_optarg ;;
1178
1179   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1180     ac_prev=pdfdir ;;
1181   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1182     pdfdir=$ac_optarg ;;
1183
1184   -psdir | --psdir | --psdi | --psd | --ps)
1185     ac_prev=psdir ;;
1186   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1187     psdir=$ac_optarg ;;
1188
1189   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1190   | -silent | --silent | --silen | --sile | --sil)
1191     silent=yes ;;
1192
1193   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1194     ac_prev=sbindir ;;
1195   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1196   | --sbi=* | --sb=*)
1197     sbindir=$ac_optarg ;;
1198
1199   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1200   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1201   | --sharedst | --shareds | --shared | --share | --shar \
1202   | --sha | --sh)
1203     ac_prev=sharedstatedir ;;
1204   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1205   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1206   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1207   | --sha=* | --sh=*)
1208     sharedstatedir=$ac_optarg ;;
1209
1210   -site | --site | --sit)
1211     ac_prev=site ;;
1212   -site=* | --site=* | --sit=*)
1213     site=$ac_optarg ;;
1214
1215   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1216     ac_prev=srcdir ;;
1217   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1218     srcdir=$ac_optarg ;;
1219
1220   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1221   | --syscon | --sysco | --sysc | --sys | --sy)
1222     ac_prev=sysconfdir ;;
1223   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1224   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1225     sysconfdir=$ac_optarg ;;
1226
1227   -target | --target | --targe | --targ | --tar | --ta | --t)
1228     ac_prev=target_alias ;;
1229   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1230     target_alias=$ac_optarg ;;
1231
1232   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1233     verbose=yes ;;
1234
1235   -version | --version | --versio | --versi | --vers | -V)
1236     ac_init_version=: ;;
1237
1238   -with-* | --with-*)
1239     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1240     # Reject names that are not valid shell variable names.
1241     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1242       as_fn_error "invalid package name: $ac_useropt"
1243     ac_useropt_orig=$ac_useropt
1244     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1245     case $ac_user_opts in
1246       *"
1247 "with_$ac_useropt"
1248 "*) ;;
1249       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1250          ac_unrecognized_sep=', ';;
1251     esac
1252     eval with_$ac_useropt=\$ac_optarg ;;
1253
1254   -without-* | --without-*)
1255     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1256     # Reject names that are not valid shell variable names.
1257     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1258       as_fn_error "invalid package name: $ac_useropt"
1259     ac_useropt_orig=$ac_useropt
1260     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1261     case $ac_user_opts in
1262       *"
1263 "with_$ac_useropt"
1264 "*) ;;
1265       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1266          ac_unrecognized_sep=', ';;
1267     esac
1268     eval with_$ac_useropt=no ;;
1269
1270   --x)
1271     # Obsolete; use --with-x.
1272     with_x=yes ;;
1273
1274   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1275   | --x-incl | --x-inc | --x-in | --x-i)
1276     ac_prev=x_includes ;;
1277   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1278   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1279     x_includes=$ac_optarg ;;
1280
1281   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1282   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1283     ac_prev=x_libraries ;;
1284   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1285   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1286     x_libraries=$ac_optarg ;;
1287
1288   -*) as_fn_error "unrecognized option: \`$ac_option'
1289 Try \`$0 --help' for more information."
1290     ;;
1291
1292   *=*)
1293     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1294     # Reject names that are not valid shell variable names.
1295     case $ac_envvar in #(
1296       '' | [0-9]* | *[!_$as_cr_alnum]* )
1297       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1298     esac
1299     eval $ac_envvar=\$ac_optarg
1300     export $ac_envvar ;;
1301
1302   *)
1303     # FIXME: should be removed in autoconf 3.0.
1304     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1305     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1306       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1307     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1308     ;;
1309
1310   esac
1311 done
1312
1313 if test -n "$ac_prev"; then
1314   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1315   as_fn_error "missing argument to $ac_option"
1316 fi
1317
1318 if test -n "$ac_unrecognized_opts"; then
1319   case $enable_option_checking in
1320     no) ;;
1321     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1322     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1323   esac
1324 fi
1325
1326 # Check all directory arguments for consistency.
1327 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1328                 datadir sysconfdir sharedstatedir localstatedir includedir \
1329                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1330                 libdir localedir mandir
1331 do
1332   eval ac_val=\$$ac_var
1333   # Remove trailing slashes.
1334   case $ac_val in
1335     */ )
1336       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1337       eval $ac_var=\$ac_val;;
1338   esac
1339   # Be sure to have absolute directory names.
1340   case $ac_val in
1341     [\\/$]* | ?:[\\/]* )  continue;;
1342     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1343   esac
1344   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1345 done
1346
1347 # There might be people who depend on the old broken behavior: `$host'
1348 # used to hold the argument of --host etc.
1349 # FIXME: To remove some day.
1350 build=$build_alias
1351 host=$host_alias
1352 target=$target_alias
1353
1354 # FIXME: To remove some day.
1355 if test "x$host_alias" != x; then
1356   if test "x$build_alias" = x; then
1357     cross_compiling=maybe
1358     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1359     If a cross compiler is detected then cross compile mode will be used." >&2
1360   elif test "x$build_alias" != "x$host_alias"; then
1361     cross_compiling=yes
1362   fi
1363 fi
1364
1365 ac_tool_prefix=
1366 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1367
1368 test "$silent" = yes && exec 6>/dev/null
1369
1370
1371 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1372 ac_ls_di=`ls -di .` &&
1373 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1374   as_fn_error "working directory cannot be determined"
1375 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1376   as_fn_error "pwd does not report name of working directory"
1377
1378
1379 # Find the source files, if location was not specified.
1380 if test -z "$srcdir"; then
1381   ac_srcdir_defaulted=yes
1382   # Try the directory containing this script, then the parent directory.
1383   ac_confdir=`$as_dirname -- "$as_myself" ||
1384 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1385          X"$as_myself" : 'X\(//\)[^/]' \| \
1386          X"$as_myself" : 'X\(//\)$' \| \
1387          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1388 $as_echo X"$as_myself" |
1389     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1390             s//\1/
1391             q
1392           }
1393           /^X\(\/\/\)[^/].*/{
1394             s//\1/
1395             q
1396           }
1397           /^X\(\/\/\)$/{
1398             s//\1/
1399             q
1400           }
1401           /^X\(\/\).*/{
1402             s//\1/
1403             q
1404           }
1405           s/.*/./; q'`
1406   srcdir=$ac_confdir
1407   if test ! -r "$srcdir/$ac_unique_file"; then
1408     srcdir=..
1409   fi
1410 else
1411   ac_srcdir_defaulted=no
1412 fi
1413 if test ! -r "$srcdir/$ac_unique_file"; then
1414   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1415   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1416 fi
1417 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1418 ac_abs_confdir=`(
1419         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1420         pwd)`
1421 # When building in place, set srcdir=.
1422 if test "$ac_abs_confdir" = "$ac_pwd"; then
1423   srcdir=.
1424 fi
1425 # Remove unnecessary trailing slashes from srcdir.
1426 # Double slashes in file names in object file debugging info
1427 # mess up M-x gdb in Emacs.
1428 case $srcdir in
1429 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1430 esac
1431 for ac_var in $ac_precious_vars; do
1432   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1433   eval ac_env_${ac_var}_value=\$${ac_var}
1434   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1435   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1436 done
1437
1438 #
1439 # Report the --help message.
1440 #
1441 if test "$ac_init_help" = "long"; then
1442   # Omit some internal or obsolete options to make the list less imposing.
1443   # This message is too long to be a string in the A/UX 3.1 sh.
1444   cat <<_ACEOF
1445 \`configure' configures GNU UPC Runtime Library 1.0 to adapt to many kinds of systems.
1446
1447 Usage: $0 [OPTION]... [VAR=VALUE]...
1448
1449 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1450 VAR=VALUE.  See below for descriptions of some of the useful variables.
1451
1452 Defaults for the options are specified in brackets.
1453
1454 Configuration:
1455   -h, --help              display this help and exit
1456       --help=short        display options specific to this package
1457       --help=recursive    display the short help of all the included packages
1458   -V, --version           display version information and exit
1459   -q, --quiet, --silent   do not print \`checking...' messages
1460       --cache-file=FILE   cache test results in FILE [disabled]
1461   -C, --config-cache      alias for \`--cache-file=config.cache'
1462   -n, --no-create         do not create output files
1463       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1464
1465 Installation directories:
1466   --prefix=PREFIX         install architecture-independent files in PREFIX
1467                           [$ac_default_prefix]
1468   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1469                           [PREFIX]
1470
1471 By default, \`make install' will install all the files in
1472 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1473 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1474 for instance \`--prefix=\$HOME'.
1475
1476 For better control, use the options below.
1477
1478 Fine tuning of the installation directories:
1479   --bindir=DIR            user executables [EPREFIX/bin]
1480   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1481   --libexecdir=DIR        program executables [EPREFIX/libexec]
1482   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1483   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1484   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1485   --libdir=DIR            object code libraries [EPREFIX/lib]
1486   --includedir=DIR        C header files [PREFIX/include]
1487   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1488   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1489   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1490   --infodir=DIR           info documentation [DATAROOTDIR/info]
1491   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1492   --mandir=DIR            man documentation [DATAROOTDIR/man]
1493   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgupc]
1494   --htmldir=DIR           html documentation [DOCDIR]
1495   --dvidir=DIR            dvi documentation [DOCDIR]
1496   --pdfdir=DIR            pdf documentation [DOCDIR]
1497   --psdir=DIR             ps documentation [DOCDIR]
1498 _ACEOF
1499
1500   cat <<\_ACEOF
1501
1502 Program names:
1503   --program-prefix=PREFIX            prepend PREFIX to installed program names
1504   --program-suffix=SUFFIX            append SUFFIX to installed program names
1505   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1506
1507 System types:
1508   --build=BUILD     configure for building on BUILD [guessed]
1509   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1510   --target=TARGET   configure for building compilers for TARGET [HOST]
1511 _ACEOF
1512 fi
1513
1514 if test -n "$ac_init_help"; then
1515   case $ac_init_help in
1516      short | recursive ) echo "Configuration of GNU UPC Runtime Library 1.0:";;
1517    esac
1518   cat <<\_ACEOF
1519
1520 Optional Features:
1521   --disable-option-checking  ignore unrecognized --enable/--with options
1522   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1523   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1524   --enable-version-specific-runtime-libs
1525                           specify that runtime libraries should be installed
1526                           in a compiler-specific directory [default=no]
1527   --enable-generated-files-in-srcdir
1528                           put copies of generated files in source dir intended
1529                           for creating source tarballs for users without
1530                           texinfo bison or flex [default=no]
1531   --enable-multilib       build many library versions (default)
1532   --disable-dependency-tracking  speeds up one-time build
1533   --enable-dependency-tracking   do not reject slow dependency extractors
1534   --enable-shared[=PKGS]  build shared libraries [default=no]
1535   --enable-static[=PKGS]  build static libraries [default=yes]
1536   --enable-fast-install[=PKGS]
1537                           optimize for fast installation [default=yes]
1538   --disable-libtool-lock  avoid locking (might break parallel builds)
1539   --enable-maintainer-mode  enable make rules and dependencies not useful
1540                           (and sometimes confusing) to the casual installer
1541   --disable-largefile     omit support for large files
1542   --enable-linux-futex    use the Linux futex system call [default=default]
1543   --enable-tls            Use thread-local storage [default=yes]
1544   --enable-symvers=STYLE  enables symbol versioning of the shared library
1545                           [default=yes]
1546   --enable-upc-runtime-checks
1547                           enable internal UPC runtime checks that validate
1548                           arguments, and check for inconsistent runtime state.
1549                           [default=no]
1550   --enable-upc-runtime-stats
1551                           enable internal UPC runtime statistics collection
1552                           support; these statistics count the number of
1553                           various significant internal operations, and dump
1554                           those counts into a per-process statistics file.
1555                           [default=no]
1556   --enable-upc-runtime-trace
1557                           enable internal UPC runtime trace collection
1558                           support; a runtime trace is a time stamped log that
1559                           records various significant internal events; this
1560                           trace is written to a per-process log file.
1561                           [default=no]
1562   --enable-upc-runtime-debug
1563                           enable UPC runtime debugging mode, where more
1564                           expensive internal checks are implemented, and
1565                           conservative algorithms are used that reduce the
1566                           degree of parallelism, and that exercise less
1567                           complex/sophisticated operations provided by the
1568                           operating system and/or the network communication
1569                           packages called by the UPC runtime. In addition,
1570                           conservative compilation options will be used to
1571                           build the runtime, and debugging symbols will be
1572                           generated. [default=no]
1573   --enable-upc-link-script
1574                           enable UPC's use of a custom linker script; this
1575                           will define the UPC shared section as a no load
1576                           section on targets where this feature is supported
1577                           (requires GNU LD)
1578   --enable-upc-gum-debug  enable UPC's source level debugging with GDB and GUM
1579                           support (requires UPC aware GDB)
1580   --enable-doxygen-doc    generate any doxygen documentation
1581   --enable-doxygen-dot    generate graphics for doxygen documentation
1582   --enable-doxygen-man    generate doxygen manual pages
1583   --enable-doxygen-rtf    generate doxygen RTF documentation
1584   --enable-doxygen-xml    generate doxygen XML documentation
1585   --enable-doxygen-chm    generate doxygen compressed HTML help documentation
1586   --enable-doxygen-chi    generate doxygen seperate compressed HTML help index
1587                           file
1588   --disable-doxygen-html  don't generate doxygen plain HTML documentation
1589   --disable-doxygen-ps    don't generate doxygen PostScript documentation
1590   --disable-doxygen-pdf   don't generate doxygen PDF documentation
1591   --enable-upc-backtrace  enable UPC backtrace; enable stack frame backtrace
1592                           report when UPC run-time fatal errors occur or by
1593                           user request (via signal)
1594   --enable-upc-backtrace-gdb
1595                           enable the use of GDB for UPC stack backtrace
1596                           [default='yes']
1597   --enable-upc-backtrace-signal
1598                           enable signal support for UPC stack backtrace
1599                           [default='yes']
1600   --enable-upc-runtime-triggered-ops
1601                           enable UPC runtime support for Portals4 triggered
1602                           operations. [default=yes]
1603   --enable-upc-node-local-mem
1604                           enable UPC runtime support for accessing shared
1605                           memory of the node local threads. [default=yes]
1606
1607 Optional Packages:
1608   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1609   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1610   --with-pic              try to use only PIC/non-PIC objects [default=use
1611                           both]
1612   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1613   --with-upc-runtime=MODEL
1614                           specify the runtime implementation model for UPC,
1615                           where MODEL may be: 'SMP' (Symmetric
1616                           Multiprocessing) or 'Portals4'. [default='SMP']
1617   --with-upc-runtime-tree-fanout=WIDTH
1618                           specify the maximum number of children in each
1619                           sub-tree used to implement UPC collectives
1620                           operations (e. g. upc_barrier) [default=4]
1621   --with-upc-backtrace-gdb=GDB
1622                           specify which GDB to use for UPC backtrace support
1623                           [default='gdb']
1624   --with-upc-backtrace-signal=SIGNAL
1625                           specify the signal to be used for UPC stack
1626                           backtrace [default='SIGUSR1']
1627   --with-bfd=PATH         specify prefix directory for the installed BFD
1628                           library needed to provide extended UPC backtrace
1629                           information (source file name and line numbers);
1630                           equivalent to --with-bfd-include=PATH/include plus
1631                           --with-bfd-lib=PATH/lib
1632   --with-bfd-include=PATH specify directory for installed BFD include files
1633   --with-bfd-lib=PATH     specify directory for the installed BFD library
1634   --with-upc-runtime-max-locks=MAX_LOCKS
1635                           specify the maximum number of locks that can be held
1636                           by a single UPC thread [default=1024]
1637   --with-portals4=PATH    specify prefix directory for installed portals4
1638                           package. Equivalent to
1639                           --with-portals4-include=PATH/include plus
1640                           --with-portals4-lib=PATH/lib
1641   --with-portals4-include=PATH
1642                           specify directory for installed portals4 include
1643                           files
1644   --with-portals4-lib=PATH
1645                           specify directory for the installed portals4 library
1646   --with-upc-runtime-pte-base=BASE
1647                           specify the base index of the first Portals4 PTE
1648                           used by the UPC runtime [default=16]
1649   --with-upc-runtime-max-locks=MAX_LOCKS
1650                           specify the maximum number of locks that can be held
1651                           by a single UPC thread [default=1024]
1652   --with-upc-runtime-bounce-buffer-size=SIZE
1653                           specify the size (in bytes) of the bounce buffer
1654                           that is used by the UPC runtime to buffer network
1655                           data [default=256K]
1656   --with-upc-max-outstanding-puts=SIZE
1657                           specify the maximum number of outstanding remote put
1658                           requests. [default=256]
1659   --with-upc-runtime-tree-fanout=WIDTH
1660                           specify the maximum number of children in each
1661                           sub-tree used to implement UPC collective operations
1662                           (e. g., upc_barrier and upc_global_alloc).
1663                           [default=4]
1664   --with-upc-node-local-mem=SHMEM
1665                           specify type of shared memory used for node local
1666                           memory accesses (posix or mmap). [default=posix]
1667   --with-upc-job-launcher Select UPC Portals4 job launcher. [default=slurm]
1668   --with-upc-memory-page-size
1669                           Select target memory page size. [default=4096]
1670
1671 Some influential environment variables:
1672   CC          C compiler command
1673   CFLAGS      C compiler flags
1674   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1675               nonstandard directory <lib dir>
1676   LIBS        libraries to pass to the linker, e.g. -l<library>
1677   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1678               you have headers in a nonstandard directory <include dir>
1679   UPC         Unified Parallel C compiler command
1680   UPCFLAGS    Unified Parallel C compiler flags
1681   CPP         C preprocessor
1682   DOXYGEN_PAPER_SIZE
1683               letter (default), a4, a4wide, legal or executive
1684   DOXYGEN_HTML_LOGO
1685               Location of small logo graphic (for HTML)
1686   DOXYGEN_LOGO
1687               Location of larger logo graphic (for PDF)
1688   DOXYGEN_TITLE
1689               Doxygen document title
1690   DOXYGEN_AUTHOR
1691               Doxygen document author
1692   DOXYGEN_DATETIME
1693               Doxygen date and time value
1694   DOXYGEN_DATE
1695               Doxygen date value
1696
1697 Use these variables to override the choices made by `configure' or to help
1698 it to find libraries and programs with nonstandard names/locations.
1699
1700 Report bugs to the package provider.
1701 GNU UPC Runtime Library home page: <http://www.gnu.org/software/libgupc/>.
1702 General help using GNU software: <http://www.gnu.org/gethelp/>.
1703 _ACEOF
1704 ac_status=$?
1705 fi
1706
1707 if test "$ac_init_help" = "recursive"; then
1708   # If there are subdirs, report their specific --help.
1709   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1710     test -d "$ac_dir" ||
1711       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1712       continue
1713     ac_builddir=.
1714
1715 case "$ac_dir" in
1716 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1717 *)
1718   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1719   # A ".." for each directory in $ac_dir_suffix.
1720   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1721   case $ac_top_builddir_sub in
1722   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1723   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1724   esac ;;
1725 esac
1726 ac_abs_top_builddir=$ac_pwd
1727 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1728 # for backward compatibility:
1729 ac_top_builddir=$ac_top_build_prefix
1730
1731 case $srcdir in
1732   .)  # We are building in place.
1733     ac_srcdir=.
1734     ac_top_srcdir=$ac_top_builddir_sub
1735     ac_abs_top_srcdir=$ac_pwd ;;
1736   [\\/]* | ?:[\\/]* )  # Absolute name.
1737     ac_srcdir=$srcdir$ac_dir_suffix;
1738     ac_top_srcdir=$srcdir
1739     ac_abs_top_srcdir=$srcdir ;;
1740   *) # Relative name.
1741     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1742     ac_top_srcdir=$ac_top_build_prefix$srcdir
1743     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1744 esac
1745 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1746
1747     cd "$ac_dir" || { ac_status=$?; continue; }
1748     # Check for guested configure.
1749     if test -f "$ac_srcdir/configure.gnu"; then
1750       echo &&
1751       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1752     elif test -f "$ac_srcdir/configure"; then
1753       echo &&
1754       $SHELL "$ac_srcdir/configure" --help=recursive
1755     else
1756       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1757     fi || ac_status=$?
1758     cd "$ac_pwd" || { ac_status=$?; break; }
1759   done
1760 fi
1761
1762 test -n "$ac_init_help" && exit $ac_status
1763 if $ac_init_version; then
1764   cat <<\_ACEOF
1765 GNU UPC Runtime Library configure 1.0
1766 generated by GNU Autoconf 2.64
1767
1768 Copyright (C) 2009 Free Software Foundation, Inc.
1769 This configure script is free software; the Free Software Foundation
1770 gives unlimited permission to copy, distribute and modify it.
1771 _ACEOF
1772   exit
1773 fi
1774
1775 ## ------------------------ ##
1776 ## Autoconf initialization. ##
1777 ## ------------------------ ##
1778
1779 # ac_fn_c_try_compile LINENO
1780 # --------------------------
1781 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1782 ac_fn_c_try_compile ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   rm -f conftest.$ac_objext
1786   if { { ac_try="$ac_compile"
1787 case "(($ac_try" in
1788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1789   *) ac_try_echo=$ac_try;;
1790 esac
1791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1792 $as_echo "$ac_try_echo"; } >&5
1793   (eval "$ac_compile") 2>conftest.err
1794   ac_status=$?
1795   if test -s conftest.err; then
1796     grep -v '^ *+' conftest.err >conftest.er1
1797     cat conftest.er1 >&5
1798     mv -f conftest.er1 conftest.err
1799   fi
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; } && {
1802          test -z "$ac_c_werror_flag" ||
1803          test ! -s conftest.err
1804        } && test -s conftest.$ac_objext; then :
1805   ac_retval=0
1806 else
1807   $as_echo "$as_me: failed program was:" >&5
1808 sed 's/^/| /' conftest.$ac_ext >&5
1809
1810         ac_retval=1
1811 fi
1812   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1813   return $ac_retval
1814
1815 } # ac_fn_c_try_compile
1816
1817 # ac_fn_c_try_link LINENO
1818 # -----------------------
1819 # Try to link conftest.$ac_ext, and return whether this succeeded.
1820 ac_fn_c_try_link ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   rm -f conftest.$ac_objext conftest$ac_exeext
1824   if { { ac_try="$ac_link"
1825 case "(($ac_try" in
1826   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827   *) ac_try_echo=$ac_try;;
1828 esac
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831   (eval "$ac_link") 2>conftest.err
1832   ac_status=$?
1833   if test -s conftest.err; then
1834     grep -v '^ *+' conftest.err >conftest.er1
1835     cat conftest.er1 >&5
1836     mv -f conftest.er1 conftest.err
1837   fi
1838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839   test $ac_status = 0; } && {
1840          test -z "$ac_c_werror_flag" ||
1841          test ! -s conftest.err
1842        } && test -s conftest$ac_exeext && {
1843          test "$cross_compiling" = yes ||
1844          $as_test_x conftest$ac_exeext
1845        }; then :
1846   ac_retval=0
1847 else
1848   $as_echo "$as_me: failed program was:" >&5
1849 sed 's/^/| /' conftest.$ac_ext >&5
1850
1851         ac_retval=1
1852 fi
1853   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1854   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1855   # interfere with the next link command; also delete a directory that is
1856   # left behind by Apple's compiler.  We do this before executing the actions.
1857   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1858   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859   return $ac_retval
1860
1861 } # ac_fn_c_try_link
1862
1863 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1864 # -------------------------------------------------------
1865 # Tests whether HEADER exists and can be compiled using the include files in
1866 # INCLUDES, setting the cache variable VAR accordingly.
1867 ac_fn_c_check_header_compile ()
1868 {
1869   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871 $as_echo_n "checking for $2... " >&6; }
1872 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1873   $as_echo_n "(cached) " >&6
1874 else
1875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1876 /* end confdefs.h.  */
1877 $4
1878 #include <$2>
1879 _ACEOF
1880 if ac_fn_c_try_compile "$LINENO"; then :
1881   eval "$3=yes"
1882 else
1883   eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891
1892 } # ac_fn_c_check_header_compile
1893
1894 # ac_fn_c_try_cpp LINENO
1895 # ----------------------
1896 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1897 ac_fn_c_try_cpp ()
1898 {
1899   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900   if { { ac_try="$ac_cpp conftest.$ac_ext"
1901 case "(($ac_try" in
1902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1903   *) ac_try_echo=$ac_try;;
1904 esac
1905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1906 $as_echo "$ac_try_echo"; } >&5
1907   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1908   ac_status=$?
1909   if test -s conftest.err; then
1910     grep -v '^ *+' conftest.err >conftest.er1
1911     cat conftest.er1 >&5
1912     mv -f conftest.er1 conftest.err
1913   fi
1914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1915   test $ac_status = 0; } >/dev/null && {
1916          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1917          test ! -s conftest.err
1918        }; then :
1919   ac_retval=0
1920 else
1921   $as_echo "$as_me: failed program was:" >&5
1922 sed 's/^/| /' conftest.$ac_ext >&5
1923
1924     ac_retval=1
1925 fi
1926   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1927   return $ac_retval
1928
1929 } # ac_fn_c_try_cpp
1930
1931 # ac_fn_c_try_run LINENO
1932 # ----------------------
1933 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1934 # that executables *can* be run.
1935 ac_fn_c_try_run ()
1936 {
1937   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1938   if { { ac_try="$ac_link"
1939 case "(($ac_try" in
1940   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1941   *) ac_try_echo=$ac_try;;
1942 esac
1943 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1944 $as_echo "$ac_try_echo"; } >&5
1945   (eval "$ac_link") 2>&5
1946   ac_status=$?
1947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1948   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1949   { { case "(($ac_try" in
1950   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1951   *) ac_try_echo=$ac_try;;
1952 esac
1953 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1954 $as_echo "$ac_try_echo"; } >&5
1955   (eval "$ac_try") 2>&5
1956   ac_status=$?
1957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1958   test $ac_status = 0; }; }; then :
1959   ac_retval=0
1960 else
1961   $as_echo "$as_me: program exited with status $ac_status" >&5
1962        $as_echo "$as_me: failed program was:" >&5
1963 sed 's/^/| /' conftest.$ac_ext >&5
1964
1965        ac_retval=$ac_status
1966 fi
1967   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1968   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1969   return $ac_retval
1970
1971 } # ac_fn_c_try_run
1972
1973 # ac_fn_c_check_func LINENO FUNC VAR
1974 # ----------------------------------
1975 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1976 ac_fn_c_check_func ()
1977 {
1978   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1980 $as_echo_n "checking for $2... " >&6; }
1981 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1982   $as_echo_n "(cached) " >&6
1983 else
1984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1987    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1988 #define $2 innocuous_$2
1989
1990 /* System header to define __stub macros and hopefully few prototypes,
1991     which can conflict with char $2 (); below.
1992     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1993     <limits.h> exists even on freestanding compilers.  */
1994
1995 #ifdef __STDC__
1996 # include <limits.h>
1997 #else
1998 # include <assert.h>
1999 #endif
2000
2001 #undef $2
2002
2003 /* Override any GCC internal prototype to avoid an error.
2004    Use char because int might match the return type of a GCC
2005    builtin and then its argument prototype would still apply.  */
2006 #ifdef __cplusplus
2007 extern "C"
2008 #endif
2009 char $2 ();
2010 /* The GNU C library defines this for functions which it implements
2011     to always fail with ENOSYS.  Some functions are actually named
2012     something starting with __ and the normal name is an alias.  */
2013 #if defined __stub_$2 || defined __stub___$2
2014 choke me
2015 #endif
2016
2017 int
2018 main ()
2019 {
2020 return $2 ();
2021   ;
2022   return 0;
2023 }
2024 _ACEOF
2025 if ac_fn_c_try_link "$LINENO"; then :
2026   eval "$3=yes"
2027 else
2028   eval "$3=no"
2029 fi
2030 rm -f core conftest.err conftest.$ac_objext \
2031     conftest$ac_exeext conftest.$ac_ext
2032 fi
2033 eval ac_res=\$$3
2034                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2035 $as_echo "$ac_res" >&6; }
2036   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2037
2038 } # ac_fn_c_check_func
2039
2040 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2041 # -------------------------------------------
2042 # Tests whether TYPE exists after having included INCLUDES, setting cache
2043 # variable VAR accordingly.
2044 ac_fn_c_check_type ()
2045 {
2046   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2048 $as_echo_n "checking for $2... " >&6; }
2049 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2050   $as_echo_n "(cached) " >&6
2051 else
2052   eval "$3=no"
2053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2054 /* end confdefs.h.  */
2055 $4
2056 int
2057 main ()
2058 {
2059 if (sizeof ($2))
2060          return 0;
2061   ;
2062   return 0;
2063 }
2064 _ACEOF
2065 if ac_fn_c_try_compile "$LINENO"; then :
2066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067 /* end confdefs.h.  */
2068 $4
2069 int
2070 main ()
2071 {
2072 if (sizeof (($2)))
2073             return 0;
2074   ;
2075   return 0;
2076 }
2077 _ACEOF
2078 if ac_fn_c_try_compile "$LINENO"; then :
2079
2080 else
2081   eval "$3=yes"
2082 fi
2083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2084 fi
2085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2086 fi
2087 eval ac_res=\$$3
2088                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2089 $as_echo "$ac_res" >&6; }
2090   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2091
2092 } # ac_fn_c_check_type
2093
2094 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2095 # --------------------------------------------
2096 # Tries to find the compile-time value of EXPR in a program that includes
2097 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2098 # computed
2099 ac_fn_c_compute_int ()
2100 {
2101   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102   if test "$cross_compiling" = yes; then
2103     # Depending upon the size, compute the lo and hi bounds.
2104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2105 /* end confdefs.h.  */
2106 $4
2107 int
2108 main ()
2109 {
2110 static int test_array [1 - 2 * !(($2) >= 0)];
2111 test_array [0] = 0
2112
2113   ;
2114   return 0;
2115 }
2116 _ACEOF
2117 if ac_fn_c_try_compile "$LINENO"; then :
2118   ac_lo=0 ac_mid=0
2119   while :; do
2120     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121 /* end confdefs.h.  */
2122 $4
2123 int
2124 main ()
2125 {
2126 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2127 test_array [0] = 0
2128
2129   ;
2130   return 0;
2131 }
2132 _ACEOF
2133 if ac_fn_c_try_compile "$LINENO"; then :
2134   ac_hi=$ac_mid; break
2135 else
2136   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2137                         if test $ac_lo -le $ac_mid; then
2138                           ac_lo= ac_hi=
2139                           break
2140                         fi
2141                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2142 fi
2143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2144   done
2145 else
2146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2147 /* end confdefs.h.  */
2148 $4
2149 int
2150 main ()
2151 {
2152 static int test_array [1 - 2 * !(($2) < 0)];
2153 test_array [0] = 0
2154
2155   ;
2156   return 0;
2157 }
2158 _ACEOF
2159 if ac_fn_c_try_compile "$LINENO"; then :
2160   ac_hi=-1 ac_mid=-1
2161   while :; do
2162     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2163 /* end confdefs.h.  */
2164 $4
2165 int
2166 main ()
2167 {
2168 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2169 test_array [0] = 0
2170
2171   ;
2172   return 0;
2173 }
2174 _ACEOF
2175 if ac_fn_c_try_compile "$LINENO"; then :
2176   ac_lo=$ac_mid; break
2177 else
2178   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2179                         if test $ac_mid -le $ac_hi; then
2180                           ac_lo= ac_hi=
2181                           break
2182                         fi
2183                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2184 fi
2185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2186   done
2187 else
2188   ac_lo= ac_hi=
2189 fi
2190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2191 fi
2192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2193 # Binary search between lo and hi bounds.
2194 while test "x$ac_lo" != "x$ac_hi"; do
2195   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2197 /* end confdefs.h.  */
2198 $4
2199 int
2200 main ()
2201 {
2202 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2203 test_array [0] = 0
2204
2205   ;
2206   return 0;
2207 }
2208 _ACEOF
2209 if ac_fn_c_try_compile "$LINENO"; then :
2210   ac_hi=$ac_mid
2211 else
2212   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2213 fi
2214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2215 done
2216 case $ac_lo in #((
2217 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2218 '') ac_retval=1 ;;
2219 esac
2220   else
2221     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222 /* end confdefs.h.  */
2223 $4
2224 static long int longval () { return $2; }
2225 static unsigned long int ulongval () { return $2; }
2226 #include <stdio.h>
2227 #include <stdlib.h>
2228 int
2229 main ()
2230 {
2231
2232   FILE *f = fopen ("conftest.val", "w");
2233   if (! f)
2234     return 1;
2235   if (($2) < 0)
2236     {
2237       long int i = longval ();
2238       if (i != ($2))
2239         return 1;
2240       fprintf (f, "%ld", i);
2241     }
2242   else
2243     {
2244       unsigned long int i = ulongval ();
2245       if (i != ($2))
2246         return 1;
2247       fprintf (f, "%lu", i);
2248     }
2249   /* Do not output a trailing newline, as this causes \r\n confusion
2250      on some platforms.  */
2251   return ferror (f) || fclose (f) != 0;
2252
2253   ;
2254   return 0;
2255 }
2256 _ACEOF
2257 if ac_fn_c_try_run "$LINENO"; then :
2258   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2259 else
2260   ac_retval=1
2261 fi
2262 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2263   conftest.$ac_objext conftest.beam conftest.$ac_ext
2264 rm -f conftest.val
2265
2266   fi
2267   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2268   return $ac_retval
2269
2270 } # ac_fn_c_compute_int
2271
2272 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2273 # -------------------------------------------------------
2274 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2275 # the include files in INCLUDES and setting the cache variable VAR
2276 # accordingly.
2277 ac_fn_c_check_header_mongrel ()
2278 {
2279   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2280   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2281   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2282 $as_echo_n "checking for $2... " >&6; }
2283 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2284   $as_echo_n "(cached) " >&6
2285 fi
2286 eval ac_res=\$$3
2287                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2288 $as_echo "$ac_res" >&6; }
2289 else
2290   # Is the header compilable?
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2292 $as_echo_n "checking $2 usability... " >&6; }
2293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2294 /* end confdefs.h.  */
2295 $4
2296 #include <$2>
2297 _ACEOF
2298 if ac_fn_c_try_compile "$LINENO"; then :
2299   ac_header_compiler=yes
2300 else
2301   ac_header_compiler=no
2302 fi
2303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2305 $as_echo "$ac_header_compiler" >&6; }
2306
2307 # Is the header present?
2308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2309 $as_echo_n "checking $2 presence... " >&6; }
2310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2311 /* end confdefs.h.  */
2312 #include <$2>
2313 _ACEOF
2314 if ac_fn_c_try_cpp "$LINENO"; then :
2315   ac_header_preproc=yes
2316 else
2317   ac_header_preproc=no
2318 fi
2319 rm -f conftest.err conftest.$ac_ext
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2321 $as_echo "$ac_header_preproc" >&6; }
2322
2323 # So?  What about this header?
2324 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2325   yes:no: )
2326     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2327 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2328     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2329 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2330     ;;
2331   no:yes:* )
2332     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2333 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2334     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2335 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2336     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2337 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2338     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2339 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2340     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2341 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2342     ;;
2343 esac
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2345 $as_echo_n "checking for $2... " >&6; }
2346 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2347   $as_echo_n "(cached) " >&6
2348 else
2349   eval "$3=\$ac_header_compiler"
2350 fi
2351 eval ac_res=\$$3
2352                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2353 $as_echo "$ac_res" >&6; }
2354 fi
2355   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2356
2357 } # ac_fn_c_check_header_mongrel
2358
2359 # ac_fn_c_check_decl LINENO SYMBOL VAR
2360 # ------------------------------------
2361 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2362 ac_fn_c_check_decl ()
2363 {
2364   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2365   as_decl_name=`echo $2|sed 's/ *(.*//'`
2366   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2368 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2369 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2370   $as_echo_n "(cached) " >&6
2371 else
2372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2373 /* end confdefs.h.  */
2374 $4
2375 int
2376 main ()
2377 {
2378 #ifndef $as_decl_name
2379 #ifdef __cplusplus
2380   (void) $as_decl_use;
2381 #else
2382   (void) $as_decl_name;
2383 #endif
2384 #endif
2385
2386   ;
2387   return 0;
2388 }
2389 _ACEOF
2390 if ac_fn_c_try_compile "$LINENO"; then :
2391   eval "$3=yes"
2392 else
2393   eval "$3=no"
2394 fi
2395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2396 fi
2397 eval ac_res=\$$3
2398                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2399 $as_echo "$ac_res" >&6; }
2400   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2401
2402 } # ac_fn_c_check_decl
2403 cat >config.log <<_ACEOF
2404 This file contains any messages produced by compilers while
2405 running configure, to aid debugging if configure makes a mistake.
2406
2407 It was created by GNU UPC Runtime Library $as_me 1.0, which was
2408 generated by GNU Autoconf 2.64.  Invocation command line was
2409
2410   $ $0 $@
2411
2412 _ACEOF
2413 exec 5>>config.log
2414 {
2415 cat <<_ASUNAME
2416 ## --------- ##
2417 ## Platform. ##
2418 ## --------- ##
2419
2420 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2421 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2422 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2423 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2424 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2425
2426 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2427 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2428
2429 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2430 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2431 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2432 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2433 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2434 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2435 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2436
2437 _ASUNAME
2438
2439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2440 for as_dir in $PATH
2441 do
2442   IFS=$as_save_IFS
2443   test -z "$as_dir" && as_dir=.
2444     $as_echo "PATH: $as_dir"
2445   done
2446 IFS=$as_save_IFS
2447
2448 } >&5
2449
2450 cat >&5 <<_ACEOF
2451
2452
2453 ## ----------- ##
2454 ## Core tests. ##
2455 ## ----------- ##
2456
2457 _ACEOF
2458
2459
2460 # Keep a trace of the command line.
2461 # Strip out --no-create and --no-recursion so they do not pile up.
2462 # Strip out --silent because we don't want to record it for future runs.
2463 # Also quote any args containing shell meta-characters.
2464 # Make two passes to allow for proper duplicate-argument suppression.
2465 ac_configure_args=
2466 ac_configure_args0=
2467 ac_configure_args1=
2468 ac_must_keep_next=false
2469 for ac_pass in 1 2
2470 do
2471   for ac_arg
2472   do
2473     case $ac_arg in
2474     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2475     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2476     | -silent | --silent | --silen | --sile | --sil)
2477       continue ;;
2478     *\'*)
2479       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2480     esac
2481     case $ac_pass in
2482     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2483     2)
2484       as_fn_append ac_configure_args1 " '$ac_arg'"
2485       if test $ac_must_keep_next = true; then
2486         ac_must_keep_next=false # Got value, back to normal.
2487       else
2488         case $ac_arg in
2489           *=* | --config-cache | -C | -disable-* | --disable-* \
2490           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2491           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2492           | -with-* | --with-* | -without-* | --without-* | --x)
2493             case "$ac_configure_args0 " in
2494               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2495             esac
2496             ;;
2497           -* ) ac_must_keep_next=true ;;
2498         esac
2499       fi
2500       as_fn_append ac_configure_args " '$ac_arg'"
2501       ;;
2502     esac
2503   done
2504 done
2505 { ac_configure_args0=; unset ac_configure_args0;}
2506 { ac_configure_args1=; unset ac_configure_args1;}
2507
2508 # When interrupted or exit'd, cleanup temporary files, and complete
2509 # config.log.  We remove comments because anyway the quotes in there
2510 # would cause problems or look ugly.
2511 # WARNING: Use '\'' to represent an apostrophe within the trap.
2512 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2513 trap 'exit_status=$?
2514   # Save into config.log some information that might help in debugging.
2515   {
2516     echo
2517
2518     cat <<\_ASBOX
2519 ## ---------------- ##
2520 ## Cache variables. ##
2521 ## ---------------- ##
2522 _ASBOX
2523     echo
2524     # The following way of writing the cache mishandles newlines in values,
2525 (
2526   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2527     eval ac_val=\$$ac_var
2528     case $ac_val in #(
2529     *${as_nl}*)
2530       case $ac_var in #(
2531       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2532 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2533       esac
2534       case $ac_var in #(
2535       _ | IFS | as_nl) ;; #(
2536       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2537       *) { eval $ac_var=; unset $ac_var;} ;;
2538       esac ;;
2539     esac
2540   done
2541   (set) 2>&1 |
2542     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2543     *${as_nl}ac_space=\ *)
2544       sed -n \
2545         "s/'\''/'\''\\\\'\'''\''/g;
2546           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2547       ;; #(
2548     *)
2549       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2550       ;;
2551     esac |
2552     sort
2553 )
2554     echo
2555
2556     cat <<\_ASBOX
2557 ## ----------------- ##
2558 ## Output variables. ##
2559 ## ----------------- ##
2560 _ASBOX
2561     echo
2562     for ac_var in $ac_subst_vars
2563     do
2564       eval ac_val=\$$ac_var
2565       case $ac_val in
2566       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2567       esac
2568       $as_echo "$ac_var='\''$ac_val'\''"
2569     done | sort
2570     echo
2571
2572     if test -n "$ac_subst_files"; then
2573       cat <<\_ASBOX
2574 ## ------------------- ##
2575 ## File substitutions. ##
2576 ## ------------------- ##
2577 _ASBOX
2578       echo
2579       for ac_var in $ac_subst_files
2580       do
2581         eval ac_val=\$$ac_var
2582         case $ac_val in
2583         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2584         esac
2585         $as_echo "$ac_var='\''$ac_val'\''"
2586       done | sort
2587       echo
2588     fi
2589
2590     if test -s confdefs.h; then
2591       cat <<\_ASBOX
2592 ## ----------- ##
2593 ## confdefs.h. ##
2594 ## ----------- ##
2595 _ASBOX
2596       echo
2597       cat confdefs.h
2598       echo
2599     fi
2600     test "$ac_signal" != 0 &&
2601       $as_echo "$as_me: caught signal $ac_signal"
2602     $as_echo "$as_me: exit $exit_status"
2603   } >&5
2604   rm -f core *.core core.conftest.* &&
2605     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2606     exit $exit_status
2607 ' 0
2608 for ac_signal in 1 2 13 15; do
2609   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2610 done
2611 ac_signal=0
2612
2613 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2614 rm -f -r conftest* confdefs.h
2615
2616 $as_echo "/* confdefs.h */" > confdefs.h
2617
2618 # Predefined preprocessor variables.
2619
2620 cat >>confdefs.h <<_ACEOF
2621 #define PACKAGE_NAME "$PACKAGE_NAME"
2622 _ACEOF
2623
2624 cat >>confdefs.h <<_ACEOF
2625 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2626 _ACEOF
2627
2628 cat >>confdefs.h <<_ACEOF
2629 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2630 _ACEOF
2631
2632 cat >>confdefs.h <<_ACEOF
2633 #define PACKAGE_STRING "$PACKAGE_STRING"
2634 _ACEOF
2635
2636 cat >>confdefs.h <<_ACEOF
2637 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2638 _ACEOF
2639
2640 cat >>confdefs.h <<_ACEOF
2641 #define PACKAGE_URL "$PACKAGE_URL"
2642 _ACEOF
2643
2644
2645 # Let the site file select an alternate cache file if it wants to.
2646 # Prefer an explicitly selected file to automatically selected ones.
2647 ac_site_file1=NONE
2648 ac_site_file2=NONE
2649 if test -n "$CONFIG_SITE"; then
2650   ac_site_file1=$CONFIG_SITE
2651 elif test "x$prefix" != xNONE; then
2652   ac_site_file1=$prefix/share/config.site
2653   ac_site_file2=$prefix/etc/config.site
2654 else
2655   ac_site_file1=$ac_default_prefix/share/config.site
2656   ac_site_file2=$ac_default_prefix/etc/config.site
2657 fi
2658 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2659 do
2660   test "x$ac_site_file" = xNONE && continue
2661   if test -r "$ac_site_file"; then
2662     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2663 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2664     sed 's/^/| /' "$ac_site_file" >&5
2665     . "$ac_site_file"
2666   fi
2667 done
2668
2669 if test -r "$cache_file"; then
2670   # Some versions of bash will fail to source /dev/null (special
2671   # files actually), so we avoid doing that.
2672   if test -f "$cache_file"; then
2673     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2674 $as_echo "$as_me: loading cache $cache_file" >&6;}
2675     case $cache_file in
2676       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2677       *)                      . "./$cache_file";;
2678     esac
2679   fi
2680 else
2681   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2682 $as_echo "$as_me: creating cache $cache_file" >&6;}
2683   >$cache_file
2684 fi
2685
2686 # Check that the precious variables saved in the cache have kept the same
2687 # value.
2688 ac_cache_corrupted=false
2689 for ac_var in $ac_precious_vars; do
2690   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2691   eval ac_new_set=\$ac_env_${ac_var}_set
2692   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2693   eval ac_new_val=\$ac_env_${ac_var}_value
2694   case $ac_old_set,$ac_new_set in
2695     set,)
2696       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2697 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2698       ac_cache_corrupted=: ;;
2699     ,set)
2700       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2701 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2702       ac_cache_corrupted=: ;;
2703     ,);;
2704     *)
2705       if test "x$ac_old_val" != "x$ac_new_val"; then
2706         # differences in whitespace do not lead to failure.
2707         ac_old_val_w=`echo x $ac_old_val`
2708         ac_new_val_w=`echo x $ac_new_val`
2709         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2710           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2711 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2712           ac_cache_corrupted=:
2713         else
2714           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2715 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2716           eval $ac_var=\$ac_old_val
2717         fi
2718         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2719 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2720         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2721 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2722       fi;;
2723   esac
2724   # Pass precious variables to config.status.
2725   if test "$ac_new_set" = set; then
2726     case $ac_new_val in
2727     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2728     *) ac_arg=$ac_var=$ac_new_val ;;
2729     esac
2730     case " $ac_configure_args " in
2731       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2732       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2733     esac
2734   fi
2735 done
2736 if $ac_cache_corrupted; then
2737   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2738 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2739   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2740 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2741   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2742 fi
2743 ## -------------------- ##
2744 ## Main body of script. ##
2745 ## -------------------- ##
2746
2747 ac_ext=c
2748 ac_cpp='$CPP $CPPFLAGS'
2749 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2750 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2751 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2752
2753
2754
2755
2756
2757
2758 ac_config_headers="$ac_config_headers config.h"
2759
2760
2761 # -------
2762 # Options
2763 # -------
2764
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2766 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2767  # Check whether --enable-version-specific-runtime-libs was given.
2768 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2769   enableval=$enable_version_specific_runtime_libs;
2770       case "$enableval" in
2771        yes|no) ;;
2772        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2773                           esac
2774
2775 else
2776   enable_version_specific_runtime_libs=no
2777 fi
2778
2779
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2781 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2782
2783 # We would like our source tree to be readonly. However when releases or
2784 # pre-releases are generated, the flex/bison generated files as well as the
2785 # various formats of manuals need to be included along with the rest of the
2786 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2787 # just that.
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2789 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2790  # Check whether --enable-generated-files-in-srcdir was given.
2791 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2792   enableval=$enable_generated_files_in_srcdir;
2793       case "$enableval" in
2794        yes|no) ;;
2795        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2796                           esac
2797
2798 else
2799   enable_generated_files_in_srcdir=no
2800 fi
2801
2802
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2804 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2805  if test "$enable_generated_files_in_srcdir" = yes; then
2806   GENINSRC_TRUE=
2807   GENINSRC_FALSE='#'
2808 else
2809   GENINSRC_TRUE='#'
2810   GENINSRC_FALSE=
2811 fi
2812
2813
2814
2815 # -------
2816 # Get build environment
2817 # -------
2818
2819 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2820 #
2821 # You will slowly go insane if you do not grok the following fact:  when
2822 # building this library, the top-level /target/ becomes the library's /host/.
2823 #
2824 # configure then causes --target to default to --host, exactly like any
2825 # other package using autoconf.  Therefore, 'target' and 'host' will
2826 # always be the same.  This makes sense both for native and cross compilers
2827 # just think about it for a little while.  :-)
2828 #
2829 # Also, if this library is being configured as part of a cross compiler, the
2830 # top-level configure script will pass the "real" host as $with_cross_host.
2831 #
2832 # Do not delete or change the following two lines.  For why, see
2833 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2834 ac_aux_dir=
2835 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2836   for ac_t in install-sh install.sh shtool; do
2837     if test -f "$ac_dir/$ac_t"; then
2838       ac_aux_dir=$ac_dir
2839       ac_install_sh="$ac_aux_dir/$ac_t -c"
2840       break 2
2841     fi
2842   done
2843 done
2844 if test -z "$ac_aux_dir"; then
2845   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2846 fi
2847
2848 # These three variables are undocumented and unsupported,
2849 # and are intended to be withdrawn in a future Autoconf release.
2850 # They can cause serious problems if a builder's source tree is in a directory
2851 # whose full name contains unusual characters.
2852 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2853 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2854 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2855
2856
2857 # Make sure we can run config.sub.
2858 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2859   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2860
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2862 $as_echo_n "checking build system type... " >&6; }
2863 if test "${ac_cv_build+set}" = set; then :
2864   $as_echo_n "(cached) " >&6
2865 else
2866   ac_build_alias=$build_alias
2867 test "x$ac_build_alias" = x &&
2868   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2869 test "x$ac_build_alias" = x &&
2870   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2871 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2872   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2873
2874 fi
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2876 $as_echo "$ac_cv_build" >&6; }
2877 case $ac_cv_build in
2878 *-*-*) ;;
2879 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2880 esac
2881 build=$ac_cv_build
2882 ac_save_IFS=$IFS; IFS='-'
2883 set x $ac_cv_build
2884 shift
2885 build_cpu=$1
2886 build_vendor=$2
2887 shift; shift
2888 # Remember, the first character of IFS is used to create $*,
2889 # except with old shells:
2890 build_os=$*
2891 IFS=$ac_save_IFS
2892 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2893
2894
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2896 $as_echo_n "checking host system type... " >&6; }
2897 if test "${ac_cv_host+set}" = set; then :
2898   $as_echo_n "(cached) " >&6
2899 else
2900   if test "x$host_alias" = x; then
2901   ac_cv_host=$ac_cv_build
2902 else
2903   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2904     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2905 fi
2906
2907 fi
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2909 $as_echo "$ac_cv_host" >&6; }
2910 case $ac_cv_host in
2911 *-*-*) ;;
2912 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2913 esac
2914 host=$ac_cv_host
2915 ac_save_IFS=$IFS; IFS='-'
2916 set x $ac_cv_host
2917 shift
2918 host_cpu=$1
2919 host_vendor=$2
2920 shift; shift
2921 # Remember, the first character of IFS is used to create $*,
2922 # except with old shells:
2923 host_os=$*
2924 IFS=$ac_save_IFS
2925 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2926
2927
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2929 $as_echo_n "checking target system type... " >&6; }
2930 if test "${ac_cv_target+set}" = set; then :
2931   $as_echo_n "(cached) " >&6
2932 else
2933   if test "x$target_alias" = x; then
2934   ac_cv_target=$ac_cv_host
2935 else
2936   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2937     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2938 fi
2939
2940 fi
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2942 $as_echo "$ac_cv_target" >&6; }
2943 case $ac_cv_target in
2944 *-*-*) ;;
2945 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2946 esac
2947 target=$ac_cv_target
2948 ac_save_IFS=$IFS; IFS='-'
2949 set x $ac_cv_target
2950 shift
2951 target_cpu=$1
2952 target_vendor=$2
2953 shift; shift
2954 # Remember, the first character of IFS is used to create $*,
2955 # except with old shells:
2956 target_os=$*
2957 IFS=$ac_save_IFS
2958 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2959
2960
2961 # The aliases save the names the user supplied, while $host etc.
2962 # will get canonicalized.
2963 test -n "$target_alias" &&
2964   test "$program_prefix$program_suffix$program_transform_name" = \
2965     NONENONEs,x,x, &&
2966   program_prefix=${target_alias}-
2967
2968 target_alias=${target_alias-$host_alias}
2969
2970 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2971 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2972 #  1.11.1:  minimum required version
2973 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2974 #              of other PACKAGE_* variables will, however, and there's nothing
2975 #              we can do about that; they come from AC_INIT).
2976 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2977 #            file in the top srcdir, etc, etc), so stop complaining.
2978 #  -Wall:  turns on all automake warnings...
2979 #  -Wno-portability:  ...except this one, since GNU make is required.
2980 #  -Wno-override: ... and this one, since we do want this in testsuite.
2981 am__api_version='1.11'
2982
2983 # Find a good install program.  We prefer a C program (faster),
2984 # so one script is as good as another.  But avoid the broken or
2985 # incompatible versions:
2986 # SysV /etc/install, /usr/sbin/install
2987 # SunOS /usr/etc/install
2988 # IRIX /sbin/install
2989 # AIX /bin/install
2990 # AmigaOS /C/install, which installs bootblocks on floppy discs
2991 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2992 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2993 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2994 # OS/2's system install, which has a completely different semantic
2995 # ./install, which can be erroneously created by make from ./install.sh.
2996 # Reject install programs that cannot install multiple files.
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2998 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2999 if test -z "$INSTALL"; then
3000 if test "${ac_cv_path_install+set}" = set; then :
3001   $as_echo_n "(cached) " >&6
3002 else
3003   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004 for as_dir in $PATH
3005 do
3006   IFS=$as_save_IFS
3007   test -z "$as_dir" && as_dir=.
3008     # Account for people who put trailing slashes in PATH elements.
3009 case $as_dir/ in #((
3010   ./ | .// | /[cC]/* | \
3011   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3012   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3013   /usr/ucb/* ) ;;
3014   *)
3015     # OSF1 and SCO ODT 3.0 have their own names for install.
3016     # Don't use installbsd from OSF since it installs stuff as root
3017     # by default.
3018     for ac_prog in ginstall scoinst install; do
3019       for ac_exec_ext in '' $ac_executable_extensions; do
3020         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3021           if test $ac_prog = install &&
3022             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3023             # AIX install.  It has an incompatible calling convention.
3024             :
3025           elif test $ac_prog = install &&
3026             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3027             # program-specific install script used by HP pwplus--don't use.
3028             :
3029           else
3030             rm -rf conftest.one conftest.two conftest.dir
3031             echo one > conftest.one
3032             echo two > conftest.two
3033             mkdir conftest.dir
3034             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3035               test -s conftest.one && test -s conftest.two &&
3036               test -s conftest.dir/conftest.one &&
3037               test -s conftest.dir/conftest.two
3038             then
3039               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3040               break 3
3041             fi
3042           fi
3043         fi
3044       done
3045     done
3046     ;;
3047 esac
3048
3049   done
3050 IFS=$as_save_IFS
3051
3052 rm -rf conftest.one conftest.two conftest.dir
3053
3054 fi
3055   if test "${ac_cv_path_install+set}" = set; then
3056     INSTALL=$ac_cv_path_install
3057   else
3058     # As a last resort, use the slow shell script.  Don't cache a
3059     # value for INSTALL within a source directory, because that will
3060     # break other packages using the cache if that directory is
3061     # removed, or if the value is a relative name.
3062     INSTALL=$ac_install_sh
3063   fi
3064 fi
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3066 $as_echo "$INSTALL" >&6; }
3067
3068 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3069 # It thinks the first close brace ends the variable substitution.
3070 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3071
3072 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3073
3074 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3075
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3077 $as_echo_n "checking whether build environment is sane... " >&6; }
3078 # Just in case
3079 sleep 1
3080 echo timestamp > conftest.file
3081 # Reject unsafe characters in $srcdir or the absolute working directory
3082 # name.  Accept space and tab only in the latter.
3083 am_lf='
3084 '
3085 case `pwd` in
3086   *[\\\"\#\$\&\'\`$am_lf]*)
3087     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3088 esac
3089 case $srcdir in
3090   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3091     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3092 esac
3093
3094 # Do `set' in a subshell so we don't clobber the current shell's
3095 # arguments.  Must try -L first in case configure is actually a
3096 # symlink; some systems play weird games with the mod time of symlinks
3097 # (eg FreeBSD returns the mod time of the symlink's containing
3098 # directory).
3099 if (
3100    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3101    if test "$*" = "X"; then
3102       # -L didn't work.
3103       set X `ls -t "$srcdir/configure" conftest.file`
3104    fi
3105    rm -f conftest.file
3106    if test "$*" != "X $srcdir/configure conftest.file" \
3107       && test "$*" != "X conftest.file $srcdir/configure"; then
3108
3109       # If neither matched, then we have a broken ls.  This can happen
3110       # if, for instance, CONFIG_SHELL is bash and it inherits a
3111       # broken ls alias from the environment.  This has actually
3112       # happened.  Such a system could not be considered "sane".
3113       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3114 alias in your environment" "$LINENO" 5
3115    fi
3116
3117    test "$2" = conftest.file
3118    )
3119 then
3120    # Ok.
3121    :
3122 else
3123    as_fn_error "newly created file is older than distributed files!
3124 Check your system clock" "$LINENO" 5
3125 fi
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3127 $as_echo "yes" >&6; }
3128 test "$program_prefix" != NONE &&
3129   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3130 # Use a double $ so make ignores it.
3131 test "$program_suffix" != NONE &&
3132   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3133 # Double any \ or $.
3134 # By default was `s,x,x', remove it if useless.
3135 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3136 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3137
3138 # expand $ac_aux_dir to an absolute path
3139 am_aux_dir=`cd $ac_aux_dir && pwd`
3140
3141 if test x"${MISSING+set}" != xset; then
3142   case $am_aux_dir in
3143   *\ * | *\     *)
3144     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3145   *)
3146     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3147   esac
3148 fi
3149 # Use eval to expand $SHELL
3150 if eval "$MISSING --run true"; then
3151   am_missing_run="$MISSING --run "
3152 else
3153   am_missing_run=
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3155 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3156 fi
3157
3158 if test x"${install_sh}" != xset; then
3159   case $am_aux_dir in
3160   *\ * | *\     *)
3161     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3162   *)
3163     install_sh="\${SHELL} $am_aux_dir/install-sh"
3164   esac
3165 fi
3166
3167 # Installed binaries are usually stripped using `strip' when the user
3168 # run `make install-strip'.  However `strip' might not be the right
3169 # tool to use in cross-compilation environments, therefore Automake
3170 # will honor the `STRIP' environment variable to overrule this program.
3171 if test "$cross_compiling" != no; then
3172   if test -n "$ac_tool_prefix"; then
3173   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3174 set dummy ${ac_tool_prefix}strip; ac_word=$2
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3176 $as_echo_n "checking for $ac_word... " >&6; }
3177 if test "${ac_cv_prog_STRIP+set}" = set; then :
3178   $as_echo_n "(cached) " >&6
3179 else
3180   if test -n "$STRIP"; then
3181   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3182 else
3183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3184 for as_dir in $PATH
3185 do
3186   IFS=$as_save_IFS
3187   test -z "$as_dir" && as_dir=.
3188     for ac_exec_ext in '' $ac_executable_extensions; do
3189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3190     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3192     break 2
3193   fi
3194 done
3195   done
3196 IFS=$as_save_IFS
3197
3198 fi
3199 fi
3200 STRIP=$ac_cv_prog_STRIP
3201 if test -n "$STRIP"; then
3202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3203 $as_echo "$STRIP" >&6; }
3204 else
3205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3206 $as_echo "no" >&6; }
3207 fi
3208
3209
3210 fi
3211 if test -z "$ac_cv_prog_STRIP"; then
3212   ac_ct_STRIP=$STRIP
3213   # Extract the first word of "strip", so it can be a program name with args.
3214 set dummy strip; ac_word=$2
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3216 $as_echo_n "checking for $ac_word... " >&6; }
3217 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3218   $as_echo_n "(cached) " >&6
3219 else
3220   if test -n "$ac_ct_STRIP"; then
3221   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3222 else
3223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3224 for as_dir in $PATH
3225 do
3226   IFS=$as_save_IFS
3227   test -z "$as_dir" && as_dir=.
3228     for ac_exec_ext in '' $ac_executable_extensions; do
3229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3230     ac_cv_prog_ac_ct_STRIP="strip"
3231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3232     break 2
3233   fi
3234 done
3235   done
3236 IFS=$as_save_IFS
3237
3238 fi
3239 fi
3240 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3241 if test -n "$ac_ct_STRIP"; then
3242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3243 $as_echo "$ac_ct_STRIP" >&6; }
3244 else
3245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3246 $as_echo "no" >&6; }
3247 fi
3248
3249   if test "x$ac_ct_STRIP" = x; then
3250     STRIP=":"
3251   else
3252     case $cross_compiling:$ac_tool_warned in
3253 yes:)
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3256 ac_tool_warned=yes ;;
3257 esac
3258     STRIP=$ac_ct_STRIP
3259   fi
3260 else
3261   STRIP="$ac_cv_prog_STRIP"
3262 fi
3263
3264 fi
3265 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3266
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3268 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3269 if test -z "$MKDIR_P"; then
3270   if test "${ac_cv_path_mkdir+set}" = set; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3274 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3275 do
3276   IFS=$as_save_IFS
3277   test -z "$as_dir" && as_dir=.
3278     for ac_prog in mkdir gmkdir; do
3279          for ac_exec_ext in '' $ac_executable_extensions; do
3280            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3281            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3282              'mkdir (GNU coreutils) '* | \
3283              'mkdir (coreutils) '* | \
3284              'mkdir (fileutils) '4.1*)
3285                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3286                break 3;;
3287            esac
3288          done
3289        done
3290   done
3291 IFS=$as_save_IFS
3292
3293 fi
3294
3295   if test "${ac_cv_path_mkdir+set}" = set; then
3296     MKDIR_P="$ac_cv_path_mkdir -p"
3297   else
3298     # As a last resort, use the slow shell script.  Don't cache a
3299     # value for MKDIR_P within a source directory, because that will
3300     # break other packages using the cache if that directory is
3301     # removed, or if the value is a relative name.
3302     test -d ./--version && rmdir ./--version
3303     MKDIR_P="$ac_install_sh -d"
3304   fi
3305 fi
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3307 $as_echo "$MKDIR_P" >&6; }
3308
3309 mkdir_p="$MKDIR_P"
3310 case $mkdir_p in
3311   [\\/$]* | ?:[\\/]*) ;;
3312   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3313 esac
3314
3315 for ac_prog in gawk mawk nawk awk
3316 do
3317   # Extract the first word of "$ac_prog", so it can be a program name with args.
3318 set dummy $ac_prog; ac_word=$2
3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3320 $as_echo_n "checking for $ac_word... " >&6; }
3321 if test "${ac_cv_prog_AWK+set}" = set; then :
3322   $as_echo_n "(cached) " >&6
3323 else
3324   if test -n "$AWK"; then
3325   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3326 else
3327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3328 for as_dir in $PATH
3329 do
3330   IFS=$as_save_IFS
3331   test -z "$as_dir" && as_dir=.
3332     for ac_exec_ext in '' $ac_executable_extensions; do
3333   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3334     ac_cv_prog_AWK="$ac_prog"
3335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336     break 2
3337   fi
3338 done
3339   done
3340 IFS=$as_save_IFS
3341
3342 fi
3343 fi
3344 AWK=$ac_cv_prog_AWK
3345 if test -n "$AWK"; then
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3347 $as_echo "$AWK" >&6; }
3348 else
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3350 $as_echo "no" >&6; }
3351 fi
3352
3353
3354   test -n "$AWK" && break
3355 done
3356
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3358 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3359 set x ${MAKE-make}
3360 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3361 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3362   $as_echo_n "(cached) " >&6
3363 else
3364   cat >conftest.make <<\_ACEOF
3365 SHELL = /bin/sh
3366 all:
3367         @echo '@@@%%%=$(MAKE)=@@@%%%'
3368 _ACEOF
3369 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3370 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3371   *@@@%%%=?*=@@@%%%*)
3372     eval ac_cv_prog_make_${ac_make}_set=yes;;
3373   *)
3374     eval ac_cv_prog_make_${ac_make}_set=no;;
3375 esac
3376 rm -f conftest.make
3377 fi
3378 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3380 $as_echo "yes" >&6; }
3381   SET_MAKE=
3382 else
3383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3384 $as_echo "no" >&6; }
3385   SET_MAKE="MAKE=${MAKE-make}"
3386 fi
3387
3388 rm -rf .tst 2>/dev/null
3389 mkdir .tst 2>/dev/null
3390 if test -d .tst; then
3391   am__leading_dot=.
3392 else
3393   am__leading_dot=_
3394 fi
3395 rmdir .tst 2>/dev/null
3396
3397 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3398   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3399   # is not polluted with repeated "-I."
3400   am__isrc=' -I$(srcdir)'
3401   # test to see if srcdir already configured
3402   if test -f $srcdir/config.status; then
3403     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3404   fi
3405 fi
3406
3407 # test whether we have cygpath
3408 if test -z "$CYGPATH_W"; then
3409   if (cygpath --version) >/dev/null 2>/dev/null; then
3410     CYGPATH_W='cygpath -w'
3411   else
3412     CYGPATH_W=echo
3413   fi
3414 fi
3415
3416
3417 # Define the identity of the package.
3418  PACKAGE='libgupc'
3419  VERSION='1.0'
3420
3421
3422 cat >>confdefs.h <<_ACEOF
3423 #define PACKAGE "$PACKAGE"
3424 _ACEOF
3425
3426
3427 cat >>confdefs.h <<_ACEOF
3428 #define VERSION "$VERSION"
3429 _ACEOF
3430
3431 # Some tools Automake needs.
3432
3433 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3434
3435
3436 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3437
3438
3439 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3440
3441
3442 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3443
3444
3445 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3446
3447 # We need awk for the "check" target.  The system "awk" is bad on
3448 # some platforms.
3449 # Always define AMTAR for backward compatibility.
3450
3451 AMTAR=${AMTAR-"${am_missing_run}tar"}
3452
3453 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3454
3455
3456
3457
3458
3459
3460 # UPC disables multilib for portals4 runtime
3461 if echo "${with_upc_runtime}" | grep -v -i '^portals4$' 2>&1 >/dev/null; then
3462   # Default to --enable-multilib
3463 # Check whether --enable-multilib was given.
3464 if test "${enable_multilib+set}" = set; then :
3465   enableval=$enable_multilib; case "$enableval" in
3466   yes) multilib=yes ;;
3467   no)  multilib=no ;;
3468   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3469  esac
3470 else
3471   multilib=yes
3472 fi
3473
3474
3475 # We may get other options which we leave undocumented:
3476 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3477 # See config-ml.in if you want the gory details.
3478
3479 if test "$srcdir" = "."; then
3480   if test "$with_target_subdir" != "."; then
3481     multi_basedir="$srcdir/$with_multisrctop../.."
3482   else
3483     multi_basedir="$srcdir/$with_multisrctop.."
3484   fi
3485 else
3486   multi_basedir="$srcdir/.."
3487 fi
3488
3489
3490 # Even if the default multilib is not a cross compilation,
3491 # it may be that some of the other multilibs are.
3492 if test $cross_compiling = no && test $multilib = yes \
3493    && test "x${with_multisubdir}" != x ; then
3494    cross_compiling=maybe
3495 fi
3496
3497 ac_config_commands="$ac_config_commands default-1"
3498
3499 fi
3500
3501 # Calculate toolexeclibdir
3502 # Also toolexecdir, though it's only used in toolexeclibdir
3503 case ${enable_version_specific_runtime_libs} in
3504   yes)
3505     # Need the gcc compiler version to know where to install libraries
3506     # and header files if --enable-version-specific-runtime-libs option
3507     # is selected.
3508     toolexecdir='$(libdir)/gcc/$(target_alias)'
3509     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3510     ;;
3511   no)
3512     if test -n "$with_cross_host" &&
3513        test x"$with_cross_host" != x"no"; then
3514       # Install a library built with a cross compiler in tooldir, not libdir.
3515       toolexecdir='$(exec_prefix)/$(target_alias)'
3516       toolexeclibdir='$(toolexecdir)/lib'
3517     else
3518       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3519       toolexeclibdir='$(libdir)'
3520     fi
3521     multi_os_directory=`$CC -print-multi-os-directory`
3522     case $multi_os_directory in
3523       .) ;; # Avoid trailing /.
3524       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3525     esac
3526     ;;
3527   *)
3528     as_fn_error "'$enable_version_specific_runtime_libs' is not set" "$LINENO" 5
3529     ;;
3530 esac
3531
3532
3533
3534 # If the language specific compiler does not exist, but the "gcc" directory
3535 # does, we do not build anything. Note, $r is set by the top-level Makefile.
3536 # Note that when we look for the compiler, we search both with and without
3537 # extension to handle cross and canadian cross builds.
3538 compiler_name=cc1upc
3539 rm -f skip-this-dir
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler $compiler_name has been built" >&5
3541 $as_echo_n "checking if compiler $compiler_name has been built... " >&6; }
3542 if test "${upc_cv_compiler_exists+set}" = set; then :
3543   $as_echo_n "(cached) " >&6
3544 else
3545
3546   upc_cv_compiler_exists=yes
3547   if test -n "$r"; then
3548     if test -d "$r"/gcc; then
3549       if test -f "$r"/gcc/$compiler_name \
3550            -o -f "$r"/gcc/$compiler_name.exe; then
3551         true
3552       else
3553         upc_cv_compiler_exists=no
3554       fi
3555     fi
3556   fi
3557
3558 fi
3559
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_cv_compiler_exists" >&5
3561 $as_echo "$upc_cv_compiler_exists" >&6; }
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if UPC driver 'gupc' has been built" >&5
3563 $as_echo_n "checking if UPC driver 'gupc' has been built... " >&6; }
3564 if test "${upc_cv_driver_exists+set}" = set; then :
3565   $as_echo_n "(cached) " >&6
3566 else
3567
3568   upc_cv_driver_exists=yes
3569   if test -n "$r"; then
3570     if test -d "$r"/gcc; then
3571       if (test -f "$r"/gcc/gupc && test -f "$r"/gcc/gupc); then
3572         true
3573       else
3574         upc_cv_driver_exists=no
3575       fi
3576     fi
3577   fi
3578
3579 fi
3580
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_cv_driver_exists" >&5
3582 $as_echo "$upc_cv_driver_exists" >&6; }
3583 if test x$upc_cv_compiler_exists = xno \
3584      -o x$upc_cv_driver_exists = xno
3585 then
3586   echo "rm -f config.cache config.log multilib.out" > skip-this-dir
3587   rm -f Makefile conftest* confdefs* core
3588   exit 0
3589 fi
3590
3591 # Check the compiler.
3592 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3593 # We must force CC to /not/ be precious variables; otherwise
3594 # the wrong, non-multilib-adjusted value will be used in multilibs.
3595 # As a side effect, we have to subst CFLAGS ourselves.
3596
3597
3598
3599 ac_ext=c
3600 ac_cpp='$CPP $CPPFLAGS'
3601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3604 if test -n "$ac_tool_prefix"; then
3605   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3606 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3608 $as_echo_n "checking for $ac_word... " >&6; }
3609 if test "${ac_cv_prog_CC+set}" = set; then :
3610   $as_echo_n "(cached) " >&6
3611 else
3612   if test -n "$CC"; then
3613   ac_cv_prog_CC="$CC" # Let the user override the test.
3614 else
3615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3616 for as_dir in $PATH
3617 do
3618   IFS=$as_save_IFS
3619   test -z "$as_dir" && as_dir=.
3620     for ac_exec_ext in '' $ac_executable_extensions; do
3621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3622     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3624     break 2
3625   fi
3626 done
3627   done
3628 IFS=$as_save_IFS
3629
3630 fi
3631 fi
3632 CC=$ac_cv_prog_CC
3633 if test -n "$CC"; then
3634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3635 $as_echo "$CC" >&6; }
3636 else
3637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3638 $as_echo "no" >&6; }
3639 fi
3640
3641
3642 fi
3643 if test -z "$ac_cv_prog_CC"; then
3644   ac_ct_CC=$CC
3645   # Extract the first word of "gcc", so it can be a program name with args.
3646 set dummy gcc; ac_word=$2
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3648 $as_echo_n "checking for $ac_word... " >&6; }
3649 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3650   $as_echo_n "(cached) " >&6
3651 else
3652   if test -n "$ac_ct_CC"; then
3653   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3654 else
3655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3656 for as_dir in $PATH
3657 do
3658   IFS=$as_save_IFS
3659   test -z "$as_dir" && as_dir=.
3660     for ac_exec_ext in '' $ac_executable_extensions; do
3661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3662     ac_cv_prog_ac_ct_CC="gcc"
3663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3664     break 2
3665   fi
3666 done
3667   done
3668 IFS=$as_save_IFS
3669
3670 fi
3671 fi
3672 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3673 if test -n "$ac_ct_CC"; then
3674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3675 $as_echo "$ac_ct_CC" >&6; }
3676 else
3677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3678 $as_echo "no" >&6; }
3679 fi
3680
3681   if test "x$ac_ct_CC" = x; then
3682     CC=""
3683   else
3684     case $cross_compiling:$ac_tool_warned in
3685 yes:)
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3687 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3688 ac_tool_warned=yes ;;
3689 esac
3690     CC=$ac_ct_CC
3691   fi
3692 else
3693   CC="$ac_cv_prog_CC"
3694 fi
3695
3696 if test -z "$CC"; then
3697           if test -n "$ac_tool_prefix"; then
3698     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3699 set dummy ${ac_tool_prefix}cc; ac_word=$2
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3701 $as_echo_n "checking for $ac_word... " >&6; }
3702 if test "${ac_cv_prog_CC+set}" = set; then :
3703   $as_echo_n "(cached) " >&6
3704 else
3705   if test -n "$CC"; then
3706   ac_cv_prog_CC="$CC" # Let the user override the test.
3707 else
3708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3709 for as_dir in $PATH
3710 do
3711   IFS=$as_save_IFS
3712   test -z "$as_dir" && as_dir=.
3713     for ac_exec_ext in '' $ac_executable_extensions; do
3714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3715     ac_cv_prog_CC="${ac_tool_prefix}cc"
3716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3717     break 2
3718   fi
3719 done
3720   done
3721 IFS=$as_save_IFS
3722
3723 fi
3724 fi
3725 CC=$ac_cv_prog_CC
3726 if test -n "$CC"; then
3727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3728 $as_echo "$CC" >&6; }
3729 else
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3731 $as_echo "no" >&6; }
3732 fi
3733
3734
3735   fi
3736 fi
3737 if test -z "$CC"; then
3738   # Extract the first word of "cc", so it can be a program name with args.
3739 set dummy cc; ac_word=$2
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3741 $as_echo_n "checking for $ac_word... " >&6; }
3742 if test "${ac_cv_prog_CC+set}" = set; then :
3743   $as_echo_n "(cached) " >&6
3744 else
3745   if test -n "$CC"; then
3746   ac_cv_prog_CC="$CC" # Let the user override the test.
3747 else
3748   ac_prog_rejected=no
3749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750 for as_dir in $PATH
3751 do
3752   IFS=$as_save_IFS
3753   test -z "$as_dir" && as_dir=.
3754     for ac_exec_ext in '' $ac_executable_extensions; do
3755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3756     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3757        ac_prog_rejected=yes
3758        continue
3759      fi
3760     ac_cv_prog_CC="cc"
3761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3762     break 2
3763   fi
3764 done
3765   done
3766 IFS=$as_save_IFS
3767
3768 if test $ac_prog_rejected = yes; then
3769   # We found a bogon in the path, so make sure we never use it.
3770   set dummy $ac_cv_prog_CC
3771   shift
3772   if test $# != 0; then
3773     # We chose a different compiler from the bogus one.
3774     # However, it has the same basename, so the bogon will be chosen
3775     # first if we set CC to just the basename; use the full file name.
3776     shift
3777     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3778   fi
3779 fi
3780 fi
3781 fi
3782 CC=$ac_cv_prog_CC
3783 if test -n "$CC"; then
3784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3785 $as_echo "$CC" >&6; }
3786 else
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3788 $as_echo "no" >&6; }
3789 fi
3790
3791
3792 fi
3793 if test -z "$CC"; then
3794   if test -n "$ac_tool_prefix"; then
3795   for ac_prog in cl.exe
3796   do
3797     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3798 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3800 $as_echo_n "checking for $ac_word... " >&6; }
3801 if test "${ac_cv_prog_CC+set}" = set; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   if test -n "$CC"; then
3805   ac_cv_prog_CC="$CC" # Let the user override the test.
3806 else
3807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808 for as_dir in $PATH
3809 do
3810   IFS=$as_save_IFS
3811   test -z "$as_dir" && as_dir=.
3812     for ac_exec_ext in '' $ac_executable_extensions; do
3813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3814     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3816     break 2
3817   fi
3818 done
3819   done
3820 IFS=$as_save_IFS
3821
3822 fi
3823 fi
3824 CC=$ac_cv_prog_CC
3825 if test -n "$CC"; then
3826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3827 $as_echo "$CC" >&6; }
3828 else
3829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3830 $as_echo "no" >&6; }
3831 fi
3832
3833
3834     test -n "$CC" && break
3835   done
3836 fi
3837 if test -z "$CC"; then
3838   ac_ct_CC=$CC
3839   for ac_prog in cl.exe
3840 do
3841   # Extract the first word of "$ac_prog", so it can be a program name with args.
3842 set dummy $ac_prog; ac_word=$2
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3844 $as_echo_n "checking for $ac_word... " >&6; }
3845 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3846   $as_echo_n "(cached) " >&6
3847 else
3848   if test -n "$ac_ct_CC"; then
3849   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3850 else
3851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852 for as_dir in $PATH
3853 do
3854   IFS=$as_save_IFS
3855   test -z "$as_dir" && as_dir=.
3856     for ac_exec_ext in '' $ac_executable_extensions; do
3857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3858     ac_cv_prog_ac_ct_CC="$ac_prog"
3859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3860     break 2
3861   fi
3862 done
3863   done
3864 IFS=$as_save_IFS
3865
3866 fi
3867 fi
3868 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3869 if test -n "$ac_ct_CC"; then
3870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3871 $as_echo "$ac_ct_CC" >&6; }
3872 else
3873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3874 $as_echo "no" >&6; }
3875 fi
3876
3877
3878   test -n "$ac_ct_CC" && break
3879 done
3880
3881   if test "x$ac_ct_CC" = x; then
3882     CC=""
3883   else
3884     case $cross_compiling:$ac_tool_warned in
3885 yes:)
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3888 ac_tool_warned=yes ;;
3889 esac
3890     CC=$ac_ct_CC
3891   fi
3892 fi
3893
3894 fi
3895
3896
3897 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3898 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3899 as_fn_error "no acceptable C compiler found in \$PATH
3900 See \`config.log' for more details." "$LINENO" 5; }
3901
3902 # Provide some information about the compiler.
3903 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3904 set X $ac_compile
3905 ac_compiler=$2
3906 for ac_option in --version -v -V -qversion; do
3907   { { ac_try="$ac_compiler $ac_option >&5"
3908 case "(($ac_try" in
3909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3910   *) ac_try_echo=$ac_try;;
3911 esac
3912 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3913 $as_echo "$ac_try_echo"; } >&5
3914   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3915   ac_status=$?
3916   if test -s conftest.err; then
3917     sed '10a\
3918 ... rest of stderr output deleted ...
3919          10q' conftest.err >conftest.er1
3920     cat conftest.er1 >&5
3921     rm -f conftest.er1 conftest.err
3922   fi
3923   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3924   test $ac_status = 0; }
3925 done
3926
3927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3928 /* end confdefs.h.  */
3929
3930 int
3931 main ()
3932 {
3933
3934   ;
3935   return 0;
3936 }
3937 _ACEOF
3938 ac_clean_files_save=$ac_clean_files
3939 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3940 # Try to create an executable without -o first, disregard a.out.
3941 # It will help us diagnose broken compilers, and finding out an intuition
3942 # of exeext.
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3944 $as_echo_n "checking for C compiler default output file name... " >&6; }
3945 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3946
3947 # The possible output files:
3948 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3949
3950 ac_rmfiles=
3951 for ac_file in $ac_files
3952 do
3953   case $ac_file in
3954     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3955     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3956   esac
3957 done
3958 rm -f $ac_rmfiles
3959
3960 if { { ac_try="$ac_link_default"
3961 case "(($ac_try" in
3962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3963   *) ac_try_echo=$ac_try;;
3964 esac
3965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3966 $as_echo "$ac_try_echo"; } >&5
3967   (eval "$ac_link_default") 2>&5
3968   ac_status=$?
3969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3970   test $ac_status = 0; }; then :
3971   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3972 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3973 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3974 # so that the user can short-circuit this test for compilers unknown to
3975 # Autoconf.
3976 for ac_file in $ac_files ''
3977 do
3978   test -f "$ac_file" || continue
3979   case $ac_file in
3980     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3981         ;;
3982     [ab].out )
3983         # We found the default executable, but exeext='' is most
3984         # certainly right.
3985         break;;
3986     *.* )
3987         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3988         then :; else
3989            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3990         fi
3991         # We set ac_cv_exeext here because the later test for it is not
3992         # safe: cross compilers may not add the suffix if given an `-o'
3993         # argument, so we may need to know it at that point already.
3994         # Even if this section looks crufty: it has the advantage of
3995         # actually working.
3996         break;;
3997     * )
3998         break;;
3999   esac
4000 done
4001 test "$ac_cv_exeext" = no && ac_cv_exeext=
4002
4003 else
4004   ac_file=''
4005 fi
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4007 $as_echo "$ac_file" >&6; }
4008 if test -z "$ac_file"; then :
4009   $as_echo "$as_me: failed program was:" >&5
4010 sed 's/^/| /' conftest.$ac_ext >&5
4011
4012 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4013 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4014 { as_fn_set_status 77
4015 as_fn_error "C compiler cannot create executables
4016 See \`config.log' for more details." "$LINENO" 5; }; }
4017 fi
4018 ac_exeext=$ac_cv_exeext
4019
4020 # Check that the compiler produces executables we can run.  If not, either
4021 # the compiler is broken, or we cross compile.
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4023 $as_echo_n "checking whether the C compiler works... " >&6; }
4024 # If not cross compiling, check that we can run a simple program.
4025 if test "$cross_compiling" != yes; then
4026   if { ac_try='./$ac_file'
4027   { { case "(($ac_try" in
4028   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4029   *) ac_try_echo=$ac_try;;
4030 esac
4031 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4032 $as_echo "$ac_try_echo"; } >&5
4033   (eval "$ac_try") 2>&5
4034   ac_status=$?
4035   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4036   test $ac_status = 0; }; }; then
4037     cross_compiling=no
4038   else
4039     if test "$cross_compiling" = maybe; then
4040         cross_compiling=yes
4041     else
4042         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4043 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4044 as_fn_error "cannot run C compiled programs.
4045 If you meant to cross compile, use \`--host'.
4046 See \`config.log' for more details." "$LINENO" 5; }
4047     fi
4048   fi
4049 fi
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4051 $as_echo "yes" >&6; }
4052
4053 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4054 ac_clean_files=$ac_clean_files_save
4055 # Check that the compiler produces executables we can run.  If not, either
4056 # the compiler is broken, or we cross compile.
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4058 $as_echo_n "checking whether we are cross compiling... " >&6; }
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4060 $as_echo "$cross_compiling" >&6; }
4061
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4063 $as_echo_n "checking for suffix of executables... " >&6; }
4064 if { { ac_try="$ac_link"
4065 case "(($ac_try" in
4066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4067   *) ac_try_echo=$ac_try;;
4068 esac
4069 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4070 $as_echo "$ac_try_echo"; } >&5
4071   (eval "$ac_link") 2>&5
4072   ac_status=$?
4073   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4074   test $ac_status = 0; }; then :
4075   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4076 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4077 # work properly (i.e., refer to `conftest.exe'), while it won't with
4078 # `rm'.
4079 for ac_file in conftest.exe conftest conftest.*; do
4080   test -f "$ac_file" || continue
4081   case $ac_file in
4082     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4083     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4084           break;;
4085     * ) break;;
4086   esac
4087 done
4088 else
4089   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4090 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4091 as_fn_error "cannot compute suffix of executables: cannot compile and link
4092 See \`config.log' for more details." "$LINENO" 5; }
4093 fi
4094 rm -f conftest$ac_cv_exeext
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4096 $as_echo "$ac_cv_exeext" >&6; }
4097
4098 rm -f conftest.$ac_ext
4099 EXEEXT=$ac_cv_exeext
4100 ac_exeext=$EXEEXT
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4102 $as_echo_n "checking for suffix of object files... " >&6; }
4103 if test "${ac_cv_objext+set}" = set; then :
4104   $as_echo_n "(cached) " >&6
4105 else
4106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4107 /* end confdefs.h.  */
4108
4109 int
4110 main ()
4111 {
4112
4113   ;
4114   return 0;
4115 }
4116 _ACEOF
4117 rm -f conftest.o conftest.obj
4118 if { { ac_try="$ac_compile"
4119 case "(($ac_try" in
4120   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4121   *) ac_try_echo=$ac_try;;
4122 esac
4123 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4124 $as_echo "$ac_try_echo"; } >&5
4125   (eval "$ac_compile") 2>&5
4126   ac_status=$?
4127   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4128   test $ac_status = 0; }; then :
4129   for ac_file in conftest.o conftest.obj conftest.*; do
4130   test -f "$ac_file" || continue;
4131   case $ac_file in
4132     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4133     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4134        break;;
4135   esac
4136 done
4137 else
4138   $as_echo "$as_me: failed program was:" >&5
4139 sed 's/^/| /' conftest.$ac_ext >&5
4140
4141 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4142 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4143 as_fn_error "cannot compute suffix of object files: cannot compile
4144 See \`config.log' for more details." "$LINENO" 5; }
4145 fi
4146 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4147 fi
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4149 $as_echo "$ac_cv_objext" >&6; }
4150 OBJEXT=$ac_cv_objext
4151 ac_objext=$OBJEXT
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4153 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4154 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4155   $as_echo_n "(cached) " >&6
4156 else
4157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4158 /* end confdefs.h.  */
4159
4160 int
4161 main ()
4162 {
4163 #ifndef __GNUC__
4164        choke me
4165 #endif
4166
4167   ;
4168   return 0;
4169 }
4170 _ACEOF
4171 if ac_fn_c_try_compile "$LINENO"; then :
4172   ac_compiler_gnu=yes
4173 else
4174   ac_compiler_gnu=no
4175 fi
4176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4177 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4178
4179 fi
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4181 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4182 if test $ac_compiler_gnu = yes; then
4183   GCC=yes
4184 else
4185   GCC=
4186 fi
4187 ac_test_CFLAGS=${CFLAGS+set}
4188 ac_save_CFLAGS=$CFLAGS
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4190 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4191 if test "${ac_cv_prog_cc_g+set}" = set; then :
4192   $as_echo_n "(cached) " >&6
4193 else
4194   ac_save_c_werror_flag=$ac_c_werror_flag
4195    ac_c_werror_flag=yes
4196    ac_cv_prog_cc_g=no
4197    CFLAGS="-g"
4198    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4199 /* end confdefs.h.  */
4200
4201 int
4202 main ()
4203 {
4204
4205   ;
4206   return 0;
4207 }
4208 _ACEOF
4209 if ac_fn_c_try_compile "$LINENO"; then :
4210   ac_cv_prog_cc_g=yes
4211 else
4212   CFLAGS=""
4213       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4214 /* end confdefs.h.  */
4215
4216 int
4217 main ()
4218 {
4219
4220   ;
4221   return 0;
4222 }
4223 _ACEOF
4224 if ac_fn_c_try_compile "$LINENO"; then :
4225
4226 else
4227   ac_c_werror_flag=$ac_save_c_werror_flag
4228          CFLAGS="-g"
4229          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4230 /* end confdefs.h.  */
4231
4232 int
4233 main ()
4234 {
4235
4236   ;
4237   return 0;
4238 }
4239 _ACEOF
4240 if ac_fn_c_try_compile "$LINENO"; then :
4241   ac_cv_prog_cc_g=yes
4242 fi
4243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4244 fi
4245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4246 fi
4247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4248    ac_c_werror_flag=$ac_save_c_werror_flag
4249 fi
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4251 $as_echo "$ac_cv_prog_cc_g" >&6; }
4252 if test "$ac_test_CFLAGS" = set; then
4253   CFLAGS=$ac_save_CFLAGS
4254 elif test $ac_cv_prog_cc_g = yes; then
4255   if test "$GCC" = yes; then
4256     CFLAGS="-g -O2"
4257   else
4258     CFLAGS="-g"
4259   fi
4260 else
4261   if test "$GCC" = yes; then
4262     CFLAGS="-O2"
4263   else
4264     CFLAGS=
4265   fi
4266 fi
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4268 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4269 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   ac_cv_prog_cc_c89=no
4273 ac_save_CC=$CC
4274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4275 /* end confdefs.h.  */
4276 #include <stdarg.h>
4277 #include <stdio.h>
4278 #include <sys/types.h>
4279 #include <sys/stat.h>
4280 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4281 struct buf { int x; };
4282 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4283 static char *e (p, i)
4284      char **p;
4285      int i;
4286 {
4287   return p[i];
4288 }
4289 static char *f (char * (*g) (char **, int), char **p, ...)
4290 {
4291   char *s;
4292   va_list v;
4293   va_start (v,p);
4294   s = g (p, va_arg (v,int));
4295   va_end (v);
4296   return s;
4297 }
4298
4299 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4300    function prototypes and stuff, but not '\xHH' hex character constants.
4301    These don't provoke an error unfortunately, instead are silently treated
4302    as 'x'.  The following induces an error, until -std is added to get
4303    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4304    array size at least.  It's necessary to write '\x00'==0 to get something
4305    that's true only with -std.  */
4306 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4307
4308 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4309    inside strings and character constants.  */
4310 #define FOO(x) 'x'
4311 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4312
4313 int test (int i, double x);
4314 struct s1 {int (*f) (int a);};
4315 struct s2 {int (*f) (double a);};
4316 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4317 int argc;
4318 char **argv;
4319 int
4320 main ()
4321 {
4322 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4323   ;
4324   return 0;
4325 }
4326 _ACEOF
4327 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4328         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4329 do
4330   CC="$ac_save_CC $ac_arg"
4331   if ac_fn_c_try_compile "$LINENO"; then :
4332   ac_cv_prog_cc_c89=$ac_arg
4333 fi
4334 rm -f core conftest.err conftest.$ac_objext
4335   test "x$ac_cv_prog_cc_c89" != "xno" && break
4336 done
4337 rm -f conftest.$ac_ext
4338 CC=$ac_save_CC
4339
4340 fi
4341 # AC_CACHE_VAL
4342 case "x$ac_cv_prog_cc_c89" in
4343   x)
4344     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4345 $as_echo "none needed" >&6; } ;;
4346   xno)
4347     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4348 $as_echo "unsupported" >&6; } ;;
4349   *)
4350     CC="$CC $ac_cv_prog_cc_c89"
4351     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4352 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4353 esac
4354 if test "x$ac_cv_prog_cc_c89" != xno; then :
4355
4356 fi
4357
4358 ac_ext=c
4359 ac_cpp='$CPP $CPPFLAGS'
4360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4363 DEPDIR="${am__leading_dot}deps"
4364
4365 ac_config_commands="$ac_config_commands depfiles"
4366
4367
4368 am_make=${MAKE-make}
4369 cat > confinc << 'END'
4370 am__doit:
4371         @echo this is the am__doit target
4372 .PHONY: am__doit
4373 END
4374 # If we don't find an include directive, just comment out the code.
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4376 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4377 am__include="#"
4378 am__quote=
4379 _am_result=none
4380 # First try GNU make style include.
4381 echo "include confinc" > confmf
4382 # Ignore all kinds of additional output from `make'.
4383 case `$am_make -s -f confmf 2> /dev/null` in #(
4384 *the\ am__doit\ target*)
4385   am__include=include
4386   am__quote=
4387   _am_result=GNU
4388   ;;
4389 esac
4390 # Now try BSD make style include.
4391 if test "$am__include" = "#"; then
4392    echo '.include "confinc"' > confmf
4393    case `$am_make -s -f confmf 2> /dev/null` in #(
4394    *the\ am__doit\ target*)
4395      am__include=.include
4396      am__quote="\""
4397      _am_result=BSD
4398      ;;
4399    esac
4400 fi
4401
4402
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4404 $as_echo "$_am_result" >&6; }
4405 rm -f confinc confmf
4406
4407 # Check whether --enable-dependency-tracking was given.
4408 if test "${enable_dependency_tracking+set}" = set; then :
4409   enableval=$enable_dependency_tracking;
4410 fi
4411
4412 if test "x$enable_dependency_tracking" != xno; then
4413   am_depcomp="$ac_aux_dir/depcomp"
4414   AMDEPBACKSLASH='\'
4415 fi
4416  if test "x$enable_dependency_tracking" != xno; then
4417   AMDEP_TRUE=
4418   AMDEP_FALSE='#'
4419 else
4420   AMDEP_TRUE='#'
4421   AMDEP_FALSE=
4422 fi
4423
4424
4425
4426 depcc="$CC"   am_compiler_list=
4427
4428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4429 $as_echo_n "checking dependency style of $depcc... " >&6; }
4430 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4431   $as_echo_n "(cached) " >&6
4432 else
4433   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4434   # We make a subdir and do the tests there.  Otherwise we can end up
4435   # making bogus files that we don't know about and never remove.  For
4436   # instance it was reported that on HP-UX the gcc test will end up
4437   # making a dummy file named `D' -- because `-MD' means `put the output
4438   # in D'.
4439   mkdir conftest.dir
4440   # Copy depcomp to subdir because otherwise we won't find it if we're
4441   # using a relative directory.
4442   cp "$am_depcomp" conftest.dir
4443   cd conftest.dir
4444   # We will build objects and dependencies in a subdirectory because
4445   # it helps to detect inapplicable dependency modes.  For instance
4446   # both Tru64's cc and ICC support -MD to output dependencies as a
4447   # side effect of compilation, but ICC will put the dependencies in
4448   # the current directory while Tru64 will put them in the object
4449   # directory.
4450   mkdir sub
4451
4452   am_cv_CC_dependencies_compiler_type=none
4453   if test "$am_compiler_list" = ""; then
4454      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4455   fi
4456   am__universal=false
4457   case " $depcc " in #(
4458      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4459      esac
4460
4461   for depmode in $am_compiler_list; do
4462     # Setup a source with many dependencies, because some compilers
4463     # like to wrap large dependency lists on column 80 (with \), and
4464     # we should not choose a depcomp mode which is confused by this.
4465     #
4466     # We need to recreate these files for each test, as the compiler may
4467     # overwrite some of them when testing with obscure command lines.
4468     # This happens at least with the AIX C compiler.
4469     : > sub/conftest.c
4470     for i in 1 2 3 4 5 6; do
4471       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4472       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4473       # Solaris 8's {/usr,}/bin/sh.
4474       touch sub/conftst$i.h
4475     done
4476     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4477
4478     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4479     # mode.  It turns out that the SunPro C++ compiler does not properly
4480     # handle `-M -o', and we need to detect this.  Also, some Intel
4481     # versions had trouble with output in subdirs
4482     am__obj=sub/conftest.${OBJEXT-o}
4483     am__minus_obj="-o $am__obj"
4484     case $depmode in
4485     gcc)
4486       # This depmode causes a compiler race in universal mode.
4487       test "$am__universal" = false || continue
4488       ;;
4489     nosideeffect)
4490       # after this tag, mechanisms are not by side-effect, so they'll
4491       # only be used when explicitly requested
4492       if test "x$enable_dependency_tracking" = xyes; then
4493         continue
4494       else
4495         break
4496       fi
4497       ;;
4498     msvisualcpp | msvcmsys)
4499       # This compiler won't grok `-c -o', but also, the minuso test has
4500       # not run yet.  These depmodes are late enough in the game, and
4501       # so weak that their functioning should not be impacted.
4502       am__obj=conftest.${OBJEXT-o}
4503       am__minus_obj=
4504       ;;
4505     none) break ;;
4506     esac
4507     if depmode=$depmode \
4508        source=sub/conftest.c object=$am__obj \
4509        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4510        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4511          >/dev/null 2>conftest.err &&
4512        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4513        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4514        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4515        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4516       # icc doesn't choke on unknown options, it will just issue warnings
4517       # or remarks (even with -Werror).  So we grep stderr for any message
4518       # that says an option was ignored or not supported.
4519       # When given -MP, icc 7.0 and 7.1 complain thusly:
4520       #   icc: Command line warning: ignoring option '-M'; no argument required
4521       # The diagnosis changed in icc 8.0:
4522       #   icc: Command line remark: option '-MP' not supported
4523       if (grep 'ignoring option' conftest.err ||
4524           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4525         am_cv_CC_dependencies_compiler_type=$depmode
4526         break
4527       fi
4528     fi
4529   done
4530
4531   cd ..
4532   rm -rf conftest.dir
4533 else
4534   am_cv_CC_dependencies_compiler_type=none
4535 fi
4536
4537 fi
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4539 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4540 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4541
4542  if
4543   test "x$enable_dependency_tracking" != xno \
4544   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4545   am__fastdepCC_TRUE=
4546   am__fastdepCC_FALSE='#'
4547 else
4548   am__fastdepCC_TRUE='#'
4549   am__fastdepCC_FALSE=
4550 fi
4551
4552
4553
4554
4555
4556
4557 #
4558 # If UPCFLAGS hasn't been set explicitly then default to "$CFLAGS".
4559 #
4560 if test x"$UPCFLAGS" = "x"; then
4561   UPCFLAGS="$CFLAGS"
4562 fi
4563
4564
4565
4566 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4567 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4568 # in both places for now and restore CFLAGS at the end of config.
4569 save_CFLAGS="$CFLAGS"
4570
4571 # Add -Wall -Werror if we are using GCC.
4572 if test "x$GCC" = "xyes"; then
4573   XCFLAGS="$XCFLAGS -Wall -Werror"
4574 fi
4575
4576 if echo "$CC" | grep '/xgcc ' >/dev/null 2>&1; then
4577   UPC=`echo "$CC" | sed -e 's=/xgcc =/gupc ='`
4578 else
4579   as_fn_error "cannot create UPC from CC because it does not contain the
4580   string '/xgcc '; the value of CC is: \"$CC\"" "$LINENO" 5
4581 fi
4582 # The just built UPC compiler is not fully functional as it is
4583 # unable to auto pre-include "gcc-upc.h" and "gcc-upc-lib.h".
4584 # Make sure that "upc-pre-include" feature is disabled for any of the
4585 # UPC program checks (e.g. checking for dependency options).
4586 saved_UPC="$UPC"
4587 UPC="$UPC -fno-upc-pre-include"
4588 if test -n "$ac_tool_prefix"; then
4589   for ac_prog in upcc upc
4590   do
4591     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4592 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4594 $as_echo_n "checking for $ac_word... " >&6; }
4595 if test "${ac_cv_prog_UPC+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$UPC"; then
4599   ac_cv_prog_UPC="$UPC" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604   IFS=$as_save_IFS
4605   test -z "$as_dir" && as_dir=.
4606     for ac_exec_ext in '' $ac_executable_extensions; do
4607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4608     ac_cv_prog_UPC="$ac_tool_prefix$ac_prog"
4609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4610     break 2
4611   fi
4612 done
4613   done
4614 IFS=$as_save_IFS
4615
4616 fi
4617 fi
4618 UPC=$ac_cv_prog_UPC
4619 if test -n "$UPC"; then
4620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UPC" >&5
4621 $as_echo "$UPC" >&6; }
4622 else
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 fi
4626
4627
4628     test -n "$UPC" && break
4629   done
4630 fi
4631 if test -z "$UPC"; then
4632   ac_ct_UPC=$UPC
4633   for ac_prog in upcc upc
4634 do
4635   # Extract the first word of "$ac_prog", so it can be a program name with args.
4636 set dummy $ac_prog; ac_word=$2
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4638 $as_echo_n "checking for $ac_word... " >&6; }
4639 if test "${ac_cv_prog_ac_ct_UPC+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   if test -n "$ac_ct_UPC"; then
4643   ac_cv_prog_ac_ct_UPC="$ac_ct_UPC" # Let the user override the test.
4644 else
4645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4646 for as_dir in $PATH
4647 do
4648   IFS=$as_save_IFS
4649   test -z "$as_dir" && as_dir=.
4650     for ac_exec_ext in '' $ac_executable_extensions; do
4651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4652     ac_cv_prog_ac_ct_UPC="$ac_prog"
4653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4654     break 2
4655   fi
4656 done
4657   done
4658 IFS=$as_save_IFS
4659
4660 fi
4661 fi
4662 ac_ct_UPC=$ac_cv_prog_ac_ct_UPC
4663 if test -n "$ac_ct_UPC"; then
4664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_UPC" >&5
4665 $as_echo "$ac_ct_UPC" >&6; }
4666 else
4667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4668 $as_echo "no" >&6; }
4669 fi
4670
4671
4672   test -n "$ac_ct_UPC" && break
4673 done
4674
4675   if test "x$ac_ct_UPC" = x; then
4676     UPC=":"
4677   else
4678     case $cross_compiling:$ac_tool_warned in
4679 yes:)
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4681 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4682 ac_tool_warned=yes ;;
4683 esac
4684     UPC=$ac_ct_UPC
4685   fi
4686 fi
4687
4688 if test "$UPC" = :; then
4689   { as_fn_set_status 77
4690 as_fn_error "no Unified Parallel C compiler was found" "$LINENO" 5; }
4691 fi
4692
4693 depcc="$UPC"  am_compiler_list=
4694
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4696 $as_echo_n "checking dependency style of $depcc... " >&6; }
4697 if test "${am_cv_UPC_dependencies_compiler_type+set}" = set; then :
4698   $as_echo_n "(cached) " >&6
4699 else
4700   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4701   # We make a subdir and do the tests there.  Otherwise we can end up
4702   # making bogus files that we don't know about and never remove.  For
4703   # instance it was reported that on HP-UX the gcc test will end up
4704   # making a dummy file named `D' -- because `-MD' means `put the output
4705   # in D'.
4706   mkdir conftest.dir
4707   # Copy depcomp to subdir because otherwise we won't find it if we're
4708   # using a relative directory.
4709   cp "$am_depcomp" conftest.dir
4710   cd conftest.dir
4711   # We will build objects and dependencies in a subdirectory because
4712   # it helps to detect inapplicable dependency modes.  For instance
4713   # both Tru64's cc and ICC support -MD to output dependencies as a
4714   # side effect of compilation, but ICC will put the dependencies in
4715   # the current directory while Tru64 will put them in the object
4716   # directory.
4717   mkdir sub
4718
4719   am_cv_UPC_dependencies_compiler_type=none
4720   if test "$am_compiler_list" = ""; then
4721      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4722   fi
4723   am__universal=false
4724
4725
4726   for depmode in $am_compiler_list; do
4727     # Setup a source with many dependencies, because some compilers
4728     # like to wrap large dependency lists on column 80 (with \), and
4729     # we should not choose a depcomp mode which is confused by this.
4730     #
4731     # We need to recreate these files for each test, as the compiler may
4732     # overwrite some of them when testing with obscure command lines.
4733     # This happens at least with the AIX C compiler.
4734     : > sub/conftest.c
4735     for i in 1 2 3 4 5 6; do
4736       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4737       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4738       # Solaris 8's {/usr,}/bin/sh.
4739       touch sub/conftst$i.h
4740     done
4741     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4742
4743     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4744     # mode.  It turns out that the SunPro C++ compiler does not properly
4745     # handle `-M -o', and we need to detect this.  Also, some Intel
4746     # versions had trouble with output in subdirs
4747     am__obj=sub/conftest.${OBJEXT-o}
4748     am__minus_obj="-o $am__obj"
4749     case $depmode in
4750     gcc)
4751       # This depmode causes a compiler race in universal mode.
4752       test "$am__universal" = false || continue
4753       ;;
4754     nosideeffect)
4755       # after this tag, mechanisms are not by side-effect, so they'll
4756       # only be used when explicitly requested
4757       if test "x$enable_dependency_tracking" = xyes; then
4758         continue
4759       else
4760         break
4761       fi
4762       ;;
4763     msvisualcpp | msvcmsys)
4764       # This compiler won't grok `-c -o', but also, the minuso test has
4765       # not run yet.  These depmodes are late enough in the game, and
4766       # so weak that their functioning should not be impacted.
4767       am__obj=conftest.${OBJEXT-o}
4768       am__minus_obj=
4769       ;;
4770     none) break ;;
4771     esac
4772     if depmode=$depmode \
4773        source=sub/conftest.c object=$am__obj \
4774        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4775        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4776          >/dev/null 2>conftest.err &&
4777        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4778        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4779        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4780        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4781       # icc doesn't choke on unknown options, it will just issue warnings
4782       # or remarks (even with -Werror).  So we grep stderr for any message
4783       # that says an option was ignored or not supported.
4784       # When given -MP, icc 7.0 and 7.1 complain thusly:
4785       #   icc: Command line warning: ignoring option '-M'; no argument required
4786       # The diagnosis changed in icc 8.0:
4787       #   icc: Command line remark: option '-MP' not supported
4788       if (grep 'ignoring option' conftest.err ||
4789           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4790         am_cv_UPC_dependencies_compiler_type=$depmode
4791         break
4792       fi
4793     fi
4794   done
4795
4796   cd ..
4797   rm -rf conftest.dir
4798 else
4799   am_cv_UPC_dependencies_compiler_type=none
4800 fi
4801
4802 fi
4803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_UPC_dependencies_compiler_type" >&5
4804 $as_echo "$am_cv_UPC_dependencies_compiler_type" >&6; }
4805 UPCDEPMODE=depmode=$am_cv_UPC_dependencies_compiler_type
4806
4807  if
4808   test "x$enable_dependency_tracking" != xno \
4809   && test "$am_cv_UPC_dependencies_compiler_type" = gcc3; then
4810   am__fastdepUPC_TRUE=
4811   am__fastdepUPC_FALSE='#'
4812 else
4813   am__fastdepUPC_TRUE='#'
4814   am__fastdepUPC_FALSE=
4815 fi
4816
4817
4818 UPC="$saved_UPC"
4819
4820 # Find other programs we need.
4821 if test -n "$ac_tool_prefix"; then
4822   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4823 set dummy ${ac_tool_prefix}ar; ac_word=$2
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4825 $as_echo_n "checking for $ac_word... " >&6; }
4826 if test "${ac_cv_prog_AR+set}" = set; then :
4827   $as_echo_n "(cached) " >&6
4828 else
4829   if test -n "$AR"; then
4830   ac_cv_prog_AR="$AR" # Let the user override the test.
4831 else
4832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4833 for as_dir in $PATH
4834 do
4835   IFS=$as_save_IFS
4836   test -z "$as_dir" && as_dir=.
4837     for ac_exec_ext in '' $ac_executable_extensions; do
4838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4839     ac_cv_prog_AR="${ac_tool_prefix}ar"
4840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4841     break 2
4842   fi
4843 done
4844   done
4845 IFS=$as_save_IFS
4846
4847 fi
4848 fi
4849 AR=$ac_cv_prog_AR
4850 if test -n "$AR"; then
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4852 $as_echo "$AR" >&6; }
4853 else
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4855 $as_echo "no" >&6; }
4856 fi
4857
4858
4859 fi
4860 if test -z "$ac_cv_prog_AR"; then
4861   ac_ct_AR=$AR
4862   # Extract the first word of "ar", so it can be a program name with args.
4863 set dummy ar; ac_word=$2
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4865 $as_echo_n "checking for $ac_word... " >&6; }
4866 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   if test -n "$ac_ct_AR"; then
4870   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4871 else
4872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4873 for as_dir in $PATH
4874 do
4875   IFS=$as_save_IFS
4876   test -z "$as_dir" && as_dir=.
4877     for ac_exec_ext in '' $ac_executable_extensions; do
4878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4879     ac_cv_prog_ac_ct_AR="ar"
4880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4881     break 2
4882   fi
4883 done
4884   done
4885 IFS=$as_save_IFS
4886
4887 fi
4888 fi
4889 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4890 if test -n "$ac_ct_AR"; then
4891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4892 $as_echo "$ac_ct_AR" >&6; }
4893 else
4894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4895 $as_echo "no" >&6; }
4896 fi
4897
4898   if test "x$ac_ct_AR" = x; then
4899     AR=""
4900   else
4901     case $cross_compiling:$ac_tool_warned in
4902 yes:)
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4905 ac_tool_warned=yes ;;
4906 esac
4907     AR=$ac_ct_AR
4908   fi
4909 else
4910   AR="$ac_cv_prog_AR"
4911 fi
4912
4913 if test -n "$ac_tool_prefix"; then
4914   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4915 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4917 $as_echo_n "checking for $ac_word... " >&6; }
4918 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4919   $as_echo_n "(cached) " >&6
4920 else
4921   if test -n "$RANLIB"; then
4922   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4923 else
4924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4925 for as_dir in $PATH
4926 do
4927   IFS=$as_save_IFS
4928   test -z "$as_dir" && as_dir=.
4929     for ac_exec_ext in '' $ac_executable_extensions; do
4930   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4931     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4933     break 2
4934   fi
4935 done
4936   done
4937 IFS=$as_save_IFS
4938
4939 fi
4940 fi
4941 RANLIB=$ac_cv_prog_RANLIB
4942 if test -n "$RANLIB"; then
4943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4944 $as_echo "$RANLIB" >&6; }
4945 else
4946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4947 $as_echo "no" >&6; }
4948 fi
4949
4950
4951 fi
4952 if test -z "$ac_cv_prog_RANLIB"; then
4953   ac_ct_RANLIB=$RANLIB
4954   # Extract the first word of "ranlib", so it can be a program name with args.
4955 set dummy ranlib; ac_word=$2
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4957 $as_echo_n "checking for $ac_word... " >&6; }
4958 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4959   $as_echo_n "(cached) " >&6
4960 else
4961   if test -n "$ac_ct_RANLIB"; then
4962   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4963 else
4964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4965 for as_dir in $PATH
4966 do
4967   IFS=$as_save_IFS
4968   test -z "$as_dir" && as_dir=.
4969     for ac_exec_ext in '' $ac_executable_extensions; do
4970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4971     ac_cv_prog_ac_ct_RANLIB="ranlib"
4972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4973     break 2
4974   fi
4975 done
4976   done
4977 IFS=$as_save_IFS
4978
4979 fi
4980 fi
4981 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4982 if test -n "$ac_ct_RANLIB"; then
4983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4984 $as_echo "$ac_ct_RANLIB" >&6; }
4985 else
4986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4987 $as_echo "no" >&6; }
4988 fi
4989
4990   if test "x$ac_ct_RANLIB" = x; then
4991     RANLIB="ranlib-not-found-in-path-error"
4992   else
4993     case $cross_compiling:$ac_tool_warned in
4994 yes:)
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4996 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4997 ac_tool_warned=yes ;;
4998 esac
4999     RANLIB=$ac_ct_RANLIB
5000   fi
5001 else
5002   RANLIB="$ac_cv_prog_RANLIB"
5003 fi
5004
5005 # Extract the first word of "perl", so it can be a program name with args.
5006 set dummy perl; ac_word=$2
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5008 $as_echo_n "checking for $ac_word... " >&6; }
5009 if test "${ac_cv_path_PERL+set}" = set; then :
5010   $as_echo_n "(cached) " >&6
5011 else
5012   case $PERL in
5013   [\\/]* | ?:[\\/]*)
5014   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
5015   ;;
5016   *)
5017   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5018 for as_dir in $PATH
5019 do
5020   IFS=$as_save_IFS
5021   test -z "$as_dir" && as_dir=.
5022     for ac_exec_ext in '' $ac_executable_extensions; do
5023   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5024     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
5025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5026     break 2
5027   fi
5028 done
5029   done
5030 IFS=$as_save_IFS
5031
5032   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
5033   ;;
5034 esac
5035 fi
5036 PERL=$ac_cv_path_PERL
5037 if test -n "$PERL"; then
5038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
5039 $as_echo "$PERL" >&6; }
5040 else
5041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5042 $as_echo "no" >&6; }
5043 fi
5044
5045
5046 # Extract the first word of "addr2line", so it can be a program name with args.
5047 set dummy addr2line; ac_word=$2
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5049 $as_echo_n "checking for $ac_word... " >&6; }
5050 if test "${ac_cv_path_ADDR2LINE+set}" = set; then :
5051   $as_echo_n "(cached) " >&6
5052 else
5053   case $ADDR2LINE in
5054   [\\/]* | ?:[\\/]*)
5055   ac_cv_path_ADDR2LINE="$ADDR2LINE" # Let the user override the test with a path.
5056   ;;
5057   *)
5058   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5059 for as_dir in $PATH
5060 do
5061   IFS=$as_save_IFS
5062   test -z "$as_dir" && as_dir=.
5063     for ac_exec_ext in '' $ac_executable_extensions; do
5064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5065     ac_cv_path_ADDR2LINE="$as_dir/$ac_word$ac_exec_ext"
5066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5067     break 2
5068   fi
5069 done
5070   done
5071 IFS=$as_save_IFS
5072
5073   test -z "$ac_cv_path_ADDR2LINE" && ac_cv_path_ADDR2LINE="addr2line-not-found-in-path-error"
5074   ;;
5075 esac
5076 fi
5077 ADDR2LINE=$ac_cv_path_ADDR2LINE
5078 if test -n "$ADDR2LINE"; then
5079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ADDR2LINE" >&5
5080 $as_echo "$ADDR2LINE" >&6; }
5081 else
5082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5083 $as_echo "no" >&6; }
5084 fi
5085
5086
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5088 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5089 set x ${MAKE-make}
5090 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5091 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5092   $as_echo_n "(cached) " >&6
5093 else
5094   cat >conftest.make <<\_ACEOF
5095 SHELL = /bin/sh
5096 all:
5097         @echo '@@@%%%=$(MAKE)=@@@%%%'
5098 _ACEOF
5099 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5100 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5101   *@@@%%%=?*=@@@%%%*)
5102     eval ac_cv_prog_make_${ac_make}_set=yes;;
5103   *)
5104     eval ac_cv_prog_make_${ac_make}_set=no;;
5105 esac
5106 rm -f conftest.make
5107 fi
5108 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5110 $as_echo "yes" >&6; }
5111   SET_MAKE=
5112 else
5113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5114 $as_echo "no" >&6; }
5115   SET_MAKE="MAKE=${MAKE-make}"
5116 fi
5117
5118
5119
5120 # See if makeinfo has been installed and is modern enough
5121 # that we can use it.
5122
5123   # Extract the first word of "makeinfo", so it can be a program name with args.
5124 set dummy makeinfo; ac_word=$2
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5126 $as_echo_n "checking for $ac_word... " >&6; }
5127 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
5128   $as_echo_n "(cached) " >&6
5129 else
5130   if test -n "$MAKEINFO"; then
5131   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
5132 else
5133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5134 for as_dir in $PATH
5135 do
5136   IFS=$as_save_IFS
5137   test -z "$as_dir" && as_dir=.
5138     for ac_exec_ext in '' $ac_executable_extensions; do
5139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5140     ac_cv_prog_MAKEINFO="makeinfo"
5141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5142     break 2
5143   fi
5144 done
5145   done
5146 IFS=$as_save_IFS
5147
5148 fi
5149 fi
5150 MAKEINFO=$ac_cv_prog_MAKEINFO
5151 if test -n "$MAKEINFO"; then
5152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
5153 $as_echo "$MAKEINFO" >&6; }
5154 else
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5156 $as_echo "no" >&6; }
5157 fi
5158
5159
5160   if test -n "$MAKEINFO"; then
5161     # Found it, now check the version.
5162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
5163 $as_echo_n "checking for modern makeinfo... " >&6; }
5164 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
5165   $as_echo_n "(cached) " >&6
5166 else
5167   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
5168                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
5169
5170                     case $ac_prog_version in
5171                       '')  gcc_cv_prog_makeinfo_modern=no;;
5172                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
5173                       *)   gcc_cv_prog_makeinfo_modern=no;;
5174                     esac
5175
5176 fi
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
5178 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
5179   else
5180     gcc_cv_prog_makeinfo_modern=no
5181   fi
5182   if test $gcc_cv_prog_makeinfo_modern = no; then
5183     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
5184   fi
5185
5186  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
5187   BUILD_INFO_TRUE=
5188   BUILD_INFO_FALSE='#'
5189 else
5190   BUILD_INFO_TRUE='#'
5191   BUILD_INFO_FALSE=
5192 fi
5193
5194
5195
5196 # libgupc cannot be built as shared library
5197 enable_shared=no
5198 # Configure libtool
5199 # Check whether --enable-shared was given.
5200 if test "${enable_shared+set}" = set; then :
5201   enableval=$enable_shared; p=${PACKAGE-default}
5202     case $enableval in
5203     yes) enable_shared=yes ;;
5204     no) enable_shared=no ;;
5205     *)
5206       enable_shared=no
5207       # Look at the argument we got.  We use all the common list separators.
5208       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
5209       for pkg in $enableval; do
5210         IFS="$lt_save_ifs"
5211         if test "X$pkg" = "X$p"; then
5212           enable_shared=yes
5213         fi
5214       done
5215       IFS="$lt_save_ifs"
5216       ;;
5217     esac
5218 else
5219   enable_shared=no
5220 fi
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230 case `pwd` in
5231   *\ * | *\     *)
5232     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5233 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5234 esac
5235
5236
5237
5238 macro_version='2.2.7a'
5239 macro_revision='1.3134'
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253 ltmain="$ac_aux_dir/ltmain.sh"
5254
5255 # Backslashify metacharacters that are still active within
5256 # double-quoted strings.
5257 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5258
5259 # Same as above, but do not quote variable references.
5260 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5261
5262 # Sed substitution to delay expansion of an escaped shell variable in a
5263 # double_quote_subst'ed string.
5264 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5265
5266 # Sed substitution to delay expansion of an escaped single quote.
5267 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5268
5269 # Sed substitution to avoid accidental globbing in evaled expressions
5270 no_glob_subst='s/\*/\\\*/g'
5271
5272 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5273 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5274 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5275
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5277 $as_echo_n "checking how to print strings... " >&6; }
5278 # Test print first, because it will be a builtin if present.
5279 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5280    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5281   ECHO='print -r --'
5282 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5283   ECHO='printf %s\n'
5284 else
5285   # Use this function as a fallback that always works.
5286   func_fallback_echo ()
5287   {
5288     eval 'cat <<_LTECHO_EOF
5289 $1
5290 _LTECHO_EOF'
5291   }
5292   ECHO='func_fallback_echo'
5293 fi
5294
5295 # func_echo_all arg...
5296 # Invoke $ECHO with all args, space-separated.
5297 func_echo_all ()
5298 {
5299     $ECHO ""
5300 }
5301
5302 case "$ECHO" in
5303   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5304 $as_echo "printf" >&6; } ;;
5305   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5306 $as_echo "print -r" >&6; } ;;
5307   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5308 $as_echo "cat" >&6; } ;;
5309 esac
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5325 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5326 if test "${ac_cv_path_SED+set}" = set; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5330      for ac_i in 1 2 3 4 5 6 7; do
5331        ac_script="$ac_script$as_nl$ac_script"
5332      done
5333      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5334      { ac_script=; unset ac_script;}
5335      if test -z "$SED"; then
5336   ac_path_SED_found=false
5337   # Loop through the user's path and test for each of PROGNAME-LIST
5338   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5339 for as_dir in $PATH
5340 do
5341   IFS=$as_save_IFS
5342   test -z "$as_dir" && as_dir=.
5343     for ac_prog in sed gsed; do
5344     for ac_exec_ext in '' $ac_executable_extensions; do
5345       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5346       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5347 # Check for GNU ac_path_SED and select it if it is found.
5348   # Check for GNU $ac_path_SED
5349 case `"$ac_path_SED" --version 2>&1` in
5350 *GNU*)
5351   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5352 *)
5353   ac_count=0
5354   $as_echo_n 0123456789 >"conftest.in"
5355   while :
5356   do
5357     cat "conftest.in" "conftest.in" >"conftest.tmp"
5358     mv "conftest.tmp" "conftest.in"
5359     cp "conftest.in" "conftest.nl"
5360     $as_echo '' >> "conftest.nl"
5361     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5362     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5363     as_fn_arith $ac_count + 1 && ac_count=$as_val
5364     if test $ac_count -gt ${ac_path_SED_max-0}; then
5365       # Best one so far, save it but keep looking for a better one
5366       ac_cv_path_SED="$ac_path_SED"
5367       ac_path_SED_max=$ac_count
5368     fi
5369     # 10*(2^10) chars as input seems more than enough
5370     test $ac_count -gt 10 && break
5371   done
5372   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5373 esac
5374
5375       $ac_path_SED_found && break 3
5376     done
5377   done
5378   done
5379 IFS=$as_save_IFS
5380   if test -z "$ac_cv_path_SED"; then
5381     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5382   fi
5383 else
5384   ac_cv_path_SED=$SED
5385 fi
5386
5387 fi
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5389 $as_echo "$ac_cv_path_SED" >&6; }
5390  SED="$ac_cv_path_SED"
5391   rm -f conftest.sed
5392
5393 test -z "$SED" && SED=sed
5394 Xsed="$SED -e 1s/^X//"
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5407 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5408 if test "${ac_cv_path_GREP+set}" = set; then :
5409   $as_echo_n "(cached) " >&6
5410 else
5411   if test -z "$GREP"; then
5412   ac_path_GREP_found=false
5413   # Loop through the user's path and test for each of PROGNAME-LIST
5414   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5415 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5416 do
5417   IFS=$as_save_IFS
5418   test -z "$as_dir" && as_dir=.
5419     for ac_prog in grep ggrep; do
5420     for ac_exec_ext in '' $ac_executable_extensions; do
5421       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5422       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5423 # Check for GNU ac_path_GREP and select it if it is found.
5424   # Check for GNU $ac_path_GREP
5425 case `"$ac_path_GREP" --version 2>&1` in
5426 *GNU*)
5427   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5428 *)
5429   ac_count=0
5430   $as_echo_n 0123456789 >"conftest.in"
5431   while :
5432   do
5433     cat "conftest.in" "conftest.in" >"conftest.tmp"
5434     mv "conftest.tmp" "conftest.in"
5435     cp "conftest.in" "conftest.nl"
5436     $as_echo 'GREP' >> "conftest.nl"
5437     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5438     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5439     as_fn_arith $ac_count + 1 && ac_count=$as_val
5440     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5441       # Best one so far, save it but keep looking for a better one
5442       ac_cv_path_GREP="$ac_path_GREP"
5443       ac_path_GREP_max=$ac_count
5444     fi
5445     # 10*(2^10) chars as input seems more than enough
5446     test $ac_count -gt 10 && break
5447   done
5448   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5449 esac
5450
5451       $ac_path_GREP_found && break 3
5452     done
5453   done
5454   done
5455 IFS=$as_save_IFS
5456   if test -z "$ac_cv_path_GREP"; then
5457     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5458   fi
5459 else
5460   ac_cv_path_GREP=$GREP
5461 fi
5462
5463 fi
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5465 $as_echo "$ac_cv_path_GREP" >&6; }
5466  GREP="$ac_cv_path_GREP"
5467
5468
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5470 $as_echo_n "checking for egrep... " >&6; }
5471 if test "${ac_cv_path_EGREP+set}" = set; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5475    then ac_cv_path_EGREP="$GREP -E"
5476    else
5477      if test -z "$EGREP"; then
5478   ac_path_EGREP_found=false
5479   # Loop through the user's path and test for each of PROGNAME-LIST
5480   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5481 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5482 do
5483   IFS=$as_save_IFS
5484   test -z "$as_dir" && as_dir=.
5485     for ac_prog in egrep; do
5486     for ac_exec_ext in '' $ac_executable_extensions; do
5487       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5488       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5489 # Check for GNU ac_path_EGREP and select it if it is found.
5490   # Check for GNU $ac_path_EGREP
5491 case `"$ac_path_EGREP" --version 2>&1` in
5492 *GNU*)
5493   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5494 *)
5495   ac_count=0
5496   $as_echo_n 0123456789 >"conftest.in"
5497   while :
5498   do
5499     cat "conftest.in" "conftest.in" >"conftest.tmp"
5500     mv "conftest.tmp" "conftest.in"
5501     cp "conftest.in" "conftest.nl"
5502     $as_echo 'EGREP' >> "conftest.nl"
5503     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5504     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5505     as_fn_arith $ac_count + 1 && ac_count=$as_val
5506     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5507       # Best one so far, save it but keep looking for a better one
5508       ac_cv_path_EGREP="$ac_path_EGREP"
5509       ac_path_EGREP_max=$ac_count
5510     fi
5511     # 10*(2^10) chars as input seems more than enough
5512     test $ac_count -gt 10 && break
5513   done
5514   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5515 esac
5516
5517       $ac_path_EGREP_found && break 3
5518     done
5519   done
5520   done
5521 IFS=$as_save_IFS
5522   if test -z "$ac_cv_path_EGREP"; then
5523     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5524   fi
5525 else
5526   ac_cv_path_EGREP=$EGREP
5527 fi
5528
5529    fi
5530 fi
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5532 $as_echo "$ac_cv_path_EGREP" >&6; }
5533  EGREP="$ac_cv_path_EGREP"
5534
5535
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5537 $as_echo_n "checking for fgrep... " >&6; }
5538 if test "${ac_cv_path_FGREP+set}" = set; then :
5539   $as_echo_n "(cached) " >&6
5540 else
5541   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5542    then ac_cv_path_FGREP="$GREP -F"
5543    else
5544      if test -z "$FGREP"; then
5545   ac_path_FGREP_found=false
5546   # Loop through the user's path and test for each of PROGNAME-LIST
5547   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5548 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5549 do
5550   IFS=$as_save_IFS
5551   test -z "$as_dir" && as_dir=.
5552     for ac_prog in fgrep; do
5553     for ac_exec_ext in '' $ac_executable_extensions; do
5554       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5555       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5556 # Check for GNU ac_path_FGREP and select it if it is found.
5557   # Check for GNU $ac_path_FGREP
5558 case `"$ac_path_FGREP" --version 2>&1` in
5559 *GNU*)
5560   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5561 *)
5562   ac_count=0
5563   $as_echo_n 0123456789 >"conftest.in"
5564   while :
5565   do
5566     cat "conftest.in" "conftest.in" >"conftest.tmp"
5567     mv "conftest.tmp" "conftest.in"
5568     cp "conftest.in" "conftest.nl"
5569     $as_echo 'FGREP' >> "conftest.nl"
5570     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5571     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5572     as_fn_arith $ac_count + 1 && ac_count=$as_val
5573     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5574       # Best one so far, save it but keep looking for a better one
5575       ac_cv_path_FGREP="$ac_path_FGREP"
5576       ac_path_FGREP_max=$ac_count
5577     fi
5578     # 10*(2^10) chars as input seems more than enough
5579     test $ac_count -gt 10 && break
5580   done
5581   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5582 esac
5583
5584       $ac_path_FGREP_found && break 3
5585     done
5586   done
5587   done
5588 IFS=$as_save_IFS
5589   if test -z "$ac_cv_path_FGREP"; then
5590     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5591   fi
5592 else
5593   ac_cv_path_FGREP=$FGREP
5594 fi
5595
5596    fi
5597 fi
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5599 $as_echo "$ac_cv_path_FGREP" >&6; }
5600  FGREP="$ac_cv_path_FGREP"
5601
5602
5603 test -z "$GREP" && GREP=grep
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623 # Check whether --with-gnu-ld was given.
5624 if test "${with_gnu_ld+set}" = set; then :
5625   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5626 else
5627   with_gnu_ld=no
5628 fi
5629
5630 ac_prog=ld
5631 if test "$GCC" = yes; then
5632   # Check if gcc -print-prog-name=ld gives a path.
5633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5634 $as_echo_n "checking for ld used by $CC... " >&6; }
5635   case $host in
5636   *-*-mingw*)
5637     # gcc leaves a trailing carriage return which upsets mingw
5638     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5639   *)
5640     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5641   esac
5642   case $ac_prog in
5643     # Accept absolute paths.
5644     [\\/]* | ?:[\\/]*)
5645       re_direlt='/[^/][^/]*/\.\./'
5646       # Canonicalize the pathname of ld
5647       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5648       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5649         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5650       done
5651       test -z "$LD" && LD="$ac_prog"
5652       ;;
5653   "")
5654     # If it fails, then pretend we aren't using GCC.
5655     ac_prog=ld
5656     ;;
5657   *)
5658     # If it is relative, then search for the first ld in PATH.
5659     with_gnu_ld=unknown
5660     ;;
5661   esac
5662 elif test "$with_gnu_ld" = yes; then
5663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5664 $as_echo_n "checking for GNU ld... " >&6; }
5665 else
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5667 $as_echo_n "checking for non-GNU ld... " >&6; }
5668 fi
5669 if test "${lt_cv_path_LD+set}" = set; then :
5670   $as_echo_n "(cached) " >&6
5671 else
5672   if test -z "$LD"; then
5673   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5674   for ac_dir in $PATH; do
5675     IFS="$lt_save_ifs"
5676     test -z "$ac_dir" && ac_dir=.
5677     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5678       lt_cv_path_LD="$ac_dir/$ac_prog"
5679       # Check to see if the program is GNU ld.  I'd rather use --version,
5680       # but apparently some variants of GNU ld only accept -v.
5681       # Break only if it was the GNU/non-GNU ld that we prefer.
5682       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5683       *GNU* | *'with BFD'*)
5684         test "$with_gnu_ld" != no && break
5685         ;;
5686       *)
5687         test "$with_gnu_ld" != yes && break
5688         ;;
5689       esac
5690     fi
5691   done
5692   IFS="$lt_save_ifs"
5693 else
5694   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5695 fi
5696 fi
5697
5698 LD="$lt_cv_path_LD"
5699 if test -n "$LD"; then
5700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5701 $as_echo "$LD" >&6; }
5702 else
5703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5704 $as_echo "no" >&6; }
5705 fi
5706 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5708 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5709 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5713 case `$LD -v 2>&1 </dev/null` in
5714 *GNU* | *'with BFD'*)
5715   lt_cv_prog_gnu_ld=yes
5716   ;;
5717 *)
5718   lt_cv_prog_gnu_ld=no
5719   ;;
5720 esac
5721 fi
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5723 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5724 with_gnu_ld=$lt_cv_prog_gnu_ld
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5735 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5736 if test "${lt_cv_path_NM+set}" = set; then :
5737   $as_echo_n "(cached) " >&6
5738 else
5739   if test -n "$NM"; then
5740   # Let the user override the test.
5741   lt_cv_path_NM="$NM"
5742 else
5743   lt_nm_to_check="${ac_tool_prefix}nm"
5744   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5745     lt_nm_to_check="$lt_nm_to_check nm"
5746   fi
5747   for lt_tmp_nm in $lt_nm_to_check; do
5748     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5749     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5750       IFS="$lt_save_ifs"
5751       test -z "$ac_dir" && ac_dir=.
5752       tmp_nm="$ac_dir/$lt_tmp_nm"
5753       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5754         # Check to see if the nm accepts a BSD-compat flag.
5755         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5756         #   nm: unknown option "B" ignored
5757         # Tru64's nm complains that /dev/null is an invalid object file
5758         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5759         */dev/null* | *'Invalid file or object type'*)
5760           lt_cv_path_NM="$tmp_nm -B"
5761           break
5762           ;;
5763         *)
5764           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5765           */dev/null*)
5766             lt_cv_path_NM="$tmp_nm -p"
5767             break
5768             ;;
5769           *)
5770             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5771             continue # so that we can try to find one that supports BSD flags
5772             ;;
5773           esac
5774           ;;
5775         esac
5776       fi
5777     done
5778     IFS="$lt_save_ifs"
5779   done
5780   : ${lt_cv_path_NM=no}
5781 fi
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5784 $as_echo "$lt_cv_path_NM" >&6; }
5785 if test "$lt_cv_path_NM" != "no"; then
5786   NM="$lt_cv_path_NM"
5787 else
5788   # Didn't find any BSD compatible name lister, look for dumpbin.
5789   if test -n "$DUMPBIN"; then :
5790     # Let the user override the test.
5791   else
5792     if test -n "$ac_tool_prefix"; then
5793   for ac_prog in dumpbin "link -dump"
5794   do
5795     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5796 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5798 $as_echo_n "checking for $ac_word... " >&6; }
5799 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5800   $as_echo_n "(cached) " >&6
5801 else
5802   if test -n "$DUMPBIN"; then
5803   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5804 else
5805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5806 for as_dir in $PATH
5807 do
5808   IFS=$as_save_IFS
5809   test -z "$as_dir" && as_dir=.
5810     for ac_exec_ext in '' $ac_executable_extensions; do
5811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5812     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5814     break 2
5815   fi
5816 done
5817   done
5818 IFS=$as_save_IFS
5819
5820 fi
5821 fi
5822 DUMPBIN=$ac_cv_prog_DUMPBIN
5823 if test -n "$DUMPBIN"; then
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5825 $as_echo "$DUMPBIN" >&6; }
5826 else
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5828 $as_echo "no" >&6; }
5829 fi
5830
5831
5832     test -n "$DUMPBIN" && break
5833   done
5834 fi
5835 if test -z "$DUMPBIN"; then
5836   ac_ct_DUMPBIN=$DUMPBIN
5837   for ac_prog in dumpbin "link -dump"
5838 do
5839   # Extract the first word of "$ac_prog", so it can be a program name with args.
5840 set dummy $ac_prog; ac_word=$2
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5842 $as_echo_n "checking for $ac_word... " >&6; }
5843 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5844   $as_echo_n "(cached) " >&6
5845 else
5846   if test -n "$ac_ct_DUMPBIN"; then
5847   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5848 else
5849 as_save_IFS=$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 '' $ac_executable_extensions; do
5855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5856     ac_cv_prog_ac_ct_DUMPBIN="$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 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5867 if test -n "$ac_ct_DUMPBIN"; then
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5869 $as_echo "$ac_ct_DUMPBIN" >&6; }
5870 else
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5872 $as_echo "no" >&6; }
5873 fi
5874
5875
5876   test -n "$ac_ct_DUMPBIN" && break
5877 done
5878
5879   if test "x$ac_ct_DUMPBIN" = x; then
5880     DUMPBIN=":"
5881   else
5882     case $cross_compiling:$ac_tool_warned in
5883 yes:)
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5885 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5886 ac_tool_warned=yes ;;
5887 esac
5888     DUMPBIN=$ac_ct_DUMPBIN
5889   fi
5890 fi
5891
5892     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5893     *COFF*)
5894       DUMPBIN="$DUMPBIN -symbols"
5895       ;;
5896     *)
5897       DUMPBIN=:
5898       ;;
5899     esac
5900   fi
5901
5902   if test "$DUMPBIN" != ":"; then
5903     NM="$DUMPBIN"
5904   fi
5905 fi
5906 test -z "$NM" && NM=nm
5907
5908
5909
5910
5911
5912
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5914 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5915 if test "${lt_cv_nm_interface+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   lt_cv_nm_interface="BSD nm"
5919   echo "int some_variable = 0;" > conftest.$ac_ext
5920   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5921   (eval "$ac_compile" 2>conftest.err)
5922   cat conftest.err >&5
5923   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5924   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5925   cat conftest.err >&5
5926   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5927   cat conftest.out >&5
5928   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5929     lt_cv_nm_interface="MS dumpbin"
5930   fi
5931   rm -f conftest*
5932 fi
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5934 $as_echo "$lt_cv_nm_interface" >&6; }
5935
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5937 $as_echo_n "checking whether ln -s works... " >&6; }
5938 LN_S=$as_ln_s
5939 if test "$LN_S" = "ln -s"; then
5940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5941 $as_echo "yes" >&6; }
5942 else
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5944 $as_echo "no, using $LN_S" >&6; }
5945 fi
5946
5947 # find the maximum length of command line arguments
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5949 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5950 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5951   $as_echo_n "(cached) " >&6
5952 else
5953     i=0
5954   teststring="ABCD"
5955
5956   case $build_os in
5957   msdosdjgpp*)
5958     # On DJGPP, this test can blow up pretty badly due to problems in libc
5959     # (any single argument exceeding 2000 bytes causes a buffer overrun
5960     # during glob expansion).  Even if it were fixed, the result of this
5961     # check would be larger than it should be.
5962     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5963     ;;
5964
5965   gnu*)
5966     # Under GNU Hurd, this test is not required because there is
5967     # no limit to the length of command line arguments.
5968     # Libtool will interpret -1 as no limit whatsoever
5969     lt_cv_sys_max_cmd_len=-1;
5970     ;;
5971
5972   cygwin* | mingw* | cegcc*)
5973     # On Win9x/ME, this test blows up -- it succeeds, but takes
5974     # about 5 minutes as the teststring grows exponentially.
5975     # Worse, since 9x/ME are not pre-emptively multitasking,
5976     # you end up with a "frozen" computer, even though with patience
5977     # the test eventually succeeds (with a max line length of 256k).
5978     # Instead, let's just punt: use the minimum linelength reported by
5979     # all of the supported platforms: 8192 (on NT/2K/XP).
5980     lt_cv_sys_max_cmd_len=8192;
5981     ;;
5982
5983   mint*)
5984     # On MiNT this can take a long time and run out of memory.
5985     lt_cv_sys_max_cmd_len=8192;
5986     ;;
5987
5988   amigaos*)
5989     # On AmigaOS with pdksh, this test takes hours, literally.
5990     # So we just punt and use a minimum line length of 8192.
5991     lt_cv_sys_max_cmd_len=8192;
5992     ;;
5993
5994   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5995     # This has been around since 386BSD, at least.  Likely further.
5996     if test -x /sbin/sysctl; then
5997       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5998     elif test -x /usr/sbin/sysctl; then
5999       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6000     else
6001       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6002     fi
6003     # And add a safety zone
6004     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6005     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6006     ;;
6007
6008   interix*)
6009     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6010     lt_cv_sys_max_cmd_len=196608
6011     ;;
6012
6013   osf*)
6014     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6015     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6016     # nice to cause kernel panics so lets avoid the loop below.
6017     # First set a reasonable default.
6018     lt_cv_sys_max_cmd_len=16384
6019     #
6020     if test -x /sbin/sysconfig; then
6021       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6022         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6023       esac
6024     fi
6025     ;;
6026   sco3.2v5*)
6027     lt_cv_sys_max_cmd_len=102400
6028     ;;
6029   sysv5* | sco5v6* | sysv4.2uw2*)
6030     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6031     if test -n "$kargmax"; then
6032       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6033     else
6034       lt_cv_sys_max_cmd_len=32768
6035     fi
6036     ;;
6037   *)
6038     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6039     if test -n "$lt_cv_sys_max_cmd_len"; then
6040       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6041       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6042     else
6043       # Make teststring a little bigger before we do anything with it.
6044       # a 1K string should be a reasonable start.
6045       for i in 1 2 3 4 5 6 7 8 ; do
6046         teststring=$teststring$teststring
6047       done
6048       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6049       # If test is not a shell built-in, we'll probably end up computing a
6050       # maximum length that is only half of the actual maximum length, but
6051       # we can't tell.
6052       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6053                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6054               test $i != 17 # 1/2 MB should be enough
6055       do
6056         i=`expr $i + 1`
6057         teststring=$teststring$teststring
6058       done
6059       # Only check the string length outside the loop.
6060       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6061       teststring=
6062       # Add a significant safety factor because C++ compilers can tack on
6063       # massive amounts of additional arguments before passing them to the
6064       # linker.  It appears as though 1/2 is a usable value.
6065       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6066     fi
6067     ;;
6068   esac
6069
6070 fi
6071
6072 if test -n $lt_cv_sys_max_cmd_len ; then
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6074 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6075 else
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6077 $as_echo "none" >&6; }
6078 fi
6079 max_cmd_len=$lt_cv_sys_max_cmd_len
6080
6081
6082
6083
6084
6085
6086 : ${CP="cp -f"}
6087 : ${MV="mv -f"}
6088 : ${RM="rm -f"}
6089
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6091 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6092 # Try some XSI features
6093 xsi_shell=no
6094 ( _lt_dummy="a/b/c"
6095   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6096       = c,a/b,, \
6097     && eval 'test $(( 1 + 1 )) -eq 2 \
6098     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6099   && xsi_shell=yes
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6101 $as_echo "$xsi_shell" >&6; }
6102
6103
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6105 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6106 lt_shell_append=no
6107 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6108     >/dev/null 2>&1 \
6109   && lt_shell_append=yes
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6111 $as_echo "$lt_shell_append" >&6; }
6112
6113
6114 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6115   lt_unset=unset
6116 else
6117   lt_unset=false
6118 fi
6119
6120
6121
6122
6123
6124 # test EBCDIC or ASCII
6125 case `echo X|tr X '\101'` in
6126  A) # ASCII based system
6127     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6128   lt_SP2NL='tr \040 \012'
6129   lt_NL2SP='tr \015\012 \040\040'
6130   ;;
6131  *) # EBCDIC based system
6132   lt_SP2NL='tr \100 \n'
6133   lt_NL2SP='tr \r\n \100\100'
6134   ;;
6135 esac
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6146 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6147 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150   lt_cv_ld_reload_flag='-r'
6151 fi
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6153 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6154 reload_flag=$lt_cv_ld_reload_flag
6155 case $reload_flag in
6156 "" | " "*) ;;
6157 *) reload_flag=" $reload_flag" ;;
6158 esac
6159 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6160 case $host_os in
6161   darwin*)
6162     if test "$GCC" = yes; then
6163       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6164     else
6165       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6166     fi
6167     ;;
6168 esac
6169
6170
6171
6172
6173
6174
6175
6176
6177
6178 if test -n "$ac_tool_prefix"; then
6179   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6180 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182 $as_echo_n "checking for $ac_word... " >&6; }
6183 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6184   $as_echo_n "(cached) " >&6
6185 else
6186   if test -n "$OBJDUMP"; then
6187   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6188 else
6189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6190 for as_dir in $PATH
6191 do
6192   IFS=$as_save_IFS
6193   test -z "$as_dir" && as_dir=.
6194     for ac_exec_ext in '' $ac_executable_extensions; do
6195   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6196     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6198     break 2
6199   fi
6200 done
6201   done
6202 IFS=$as_save_IFS
6203
6204 fi
6205 fi
6206 OBJDUMP=$ac_cv_prog_OBJDUMP
6207 if test -n "$OBJDUMP"; then
6208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6209 $as_echo "$OBJDUMP" >&6; }
6210 else
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212 $as_echo "no" >&6; }
6213 fi
6214
6215
6216 fi
6217 if test -z "$ac_cv_prog_OBJDUMP"; then
6218   ac_ct_OBJDUMP=$OBJDUMP
6219   # Extract the first word of "objdump", so it can be a program name with args.
6220 set dummy objdump; ac_word=$2
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6222 $as_echo_n "checking for $ac_word... " >&6; }
6223 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6224   $as_echo_n "(cached) " >&6
6225 else
6226   if test -n "$ac_ct_OBJDUMP"; then
6227   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6228 else
6229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230 for as_dir in $PATH
6231 do
6232   IFS=$as_save_IFS
6233   test -z "$as_dir" && as_dir=.
6234     for ac_exec_ext in '' $ac_executable_extensions; do
6235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6236     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238     break 2
6239   fi
6240 done
6241   done
6242 IFS=$as_save_IFS
6243
6244 fi
6245 fi
6246 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6247 if test -n "$ac_ct_OBJDUMP"; then
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6249 $as_echo "$ac_ct_OBJDUMP" >&6; }
6250 else
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6252 $as_echo "no" >&6; }
6253 fi
6254
6255   if test "x$ac_ct_OBJDUMP" = x; then
6256     OBJDUMP="false"
6257   else
6258     case $cross_compiling:$ac_tool_warned in
6259 yes:)
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6262 ac_tool_warned=yes ;;
6263 esac
6264     OBJDUMP=$ac_ct_OBJDUMP
6265   fi
6266 else
6267   OBJDUMP="$ac_cv_prog_OBJDUMP"
6268 fi
6269
6270 test -z "$OBJDUMP" && OBJDUMP=objdump
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6281 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6282 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6283   $as_echo_n "(cached) " >&6
6284 else
6285   lt_cv_file_magic_cmd='$MAGIC_CMD'
6286 lt_cv_file_magic_test_file=
6287 lt_cv_deplibs_check_method='unknown'
6288 # Need to set the preceding variable on all platforms that support
6289 # interlibrary dependencies.
6290 # 'none' -- dependencies not supported.
6291 # `unknown' -- same as none, but documents that we really don't know.
6292 # 'pass_all' -- all dependencies passed with no checks.
6293 # 'test_compile' -- check by making test program.
6294 # 'file_magic [[regex]]' -- check by looking for files in library path
6295 # which responds to the $file_magic_cmd with a given extended regex.
6296 # If you have `file' or equivalent on your system and you're not sure
6297 # whether `pass_all' will *always* work, you probably want this one.
6298
6299 case $host_os in
6300 aix[4-9]*)
6301   lt_cv_deplibs_check_method=pass_all
6302   ;;
6303
6304 beos*)
6305   lt_cv_deplibs_check_method=pass_all
6306   ;;
6307
6308 bsdi[45]*)
6309   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6310   lt_cv_file_magic_cmd='/usr/bin/file -L'
6311   lt_cv_file_magic_test_file=/shlib/libc.so
6312   ;;
6313
6314 cygwin*)
6315   # func_win32_libid is a shell function defined in ltmain.sh
6316   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6317   lt_cv_file_magic_cmd='func_win32_libid'
6318   ;;
6319
6320 mingw* | pw32*)
6321   # Base MSYS/MinGW do not provide the 'file' command needed by
6322   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6323   # unless we find 'file', for example because we are cross-compiling.
6324   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6325   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6326     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6327     lt_cv_file_magic_cmd='func_win32_libid'
6328   else
6329     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6330     lt_cv_file_magic_cmd='$OBJDUMP -f'
6331   fi
6332   ;;
6333
6334 cegcc*)
6335   # use the weaker test based on 'objdump'. See mingw*.
6336   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6337   lt_cv_file_magic_cmd='$OBJDUMP -f'
6338   ;;
6339
6340 darwin* | rhapsody*)
6341   lt_cv_deplibs_check_method=pass_all
6342   ;;
6343
6344 freebsd* | dragonfly*)
6345   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6346     case $host_cpu in
6347     i*86 )
6348       # Not sure whether the presence of OpenBSD here was a mistake.
6349       # Let's accept both of them until this is cleared up.
6350       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6351       lt_cv_file_magic_cmd=/usr/bin/file
6352       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6353       ;;
6354     esac
6355   else
6356     lt_cv_deplibs_check_method=pass_all
6357   fi
6358   ;;
6359
6360 gnu*)
6361   lt_cv_deplibs_check_method=pass_all
6362   ;;
6363
6364 haiku*)
6365   lt_cv_deplibs_check_method=pass_all
6366   ;;
6367
6368 hpux10.20* | hpux11*)
6369   lt_cv_file_magic_cmd=/usr/bin/file
6370   case $host_cpu in
6371   ia64*)
6372     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6373     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6374     ;;
6375   hppa*64*)
6376     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6377     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6378     ;;
6379   *)
6380     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6381     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6382     ;;
6383   esac
6384   ;;
6385
6386 interix[3-9]*)
6387   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6388   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6389   ;;
6390
6391 irix5* | irix6* | nonstopux*)
6392   case $LD in
6393   *-32|*"-32 ") libmagic=32-bit;;
6394   *-n32|*"-n32 ") libmagic=N32;;
6395   *-64|*"-64 ") libmagic=64-bit;;
6396   *) libmagic=never-match;;
6397   esac
6398   lt_cv_deplibs_check_method=pass_all
6399   ;;
6400
6401 # This must be Linux ELF.
6402 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6403   lt_cv_deplibs_check_method=pass_all
6404   ;;
6405
6406 netbsd*)
6407   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6408     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6409   else
6410     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6411   fi
6412   ;;
6413
6414 newos6*)
6415   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6416   lt_cv_file_magic_cmd=/usr/bin/file
6417   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6418   ;;
6419
6420 *nto* | *qnx*)
6421   lt_cv_deplibs_check_method=pass_all
6422   ;;
6423
6424 openbsd*)
6425   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6426     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6427   else
6428     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6429   fi
6430   ;;
6431
6432 osf3* | osf4* | osf5*)
6433   lt_cv_deplibs_check_method=pass_all
6434   ;;
6435
6436 rdos*)
6437   lt_cv_deplibs_check_method=pass_all
6438   ;;
6439
6440 solaris*)
6441   lt_cv_deplibs_check_method=pass_all
6442   ;;
6443
6444 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6445   lt_cv_deplibs_check_method=pass_all
6446   ;;
6447
6448 sysv4 | sysv4.3*)
6449   case $host_vendor in
6450   motorola)
6451     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]'
6452     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6453     ;;
6454   ncr)
6455     lt_cv_deplibs_check_method=pass_all
6456     ;;
6457   sequent)
6458     lt_cv_file_magic_cmd='/bin/file'
6459     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6460     ;;
6461   sni)
6462     lt_cv_file_magic_cmd='/bin/file'
6463     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6464     lt_cv_file_magic_test_file=/lib/libc.so
6465     ;;
6466   siemens)
6467     lt_cv_deplibs_check_method=pass_all
6468     ;;
6469   pc)
6470     lt_cv_deplibs_check_method=pass_all
6471     ;;
6472   esac
6473   ;;
6474
6475 tpf*)
6476   lt_cv_deplibs_check_method=pass_all
6477   ;;
6478 esac
6479
6480 fi
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6482 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6483 file_magic_cmd=$lt_cv_file_magic_cmd
6484 deplibs_check_method=$lt_cv_deplibs_check_method
6485 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498 if test -n "$ac_tool_prefix"; then
6499   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6500 set dummy ${ac_tool_prefix}ar; ac_word=$2
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6502 $as_echo_n "checking for $ac_word... " >&6; }
6503 if test "${ac_cv_prog_AR+set}" = set; then :
6504   $as_echo_n "(cached) " >&6
6505 else
6506   if test -n "$AR"; then
6507   ac_cv_prog_AR="$AR" # Let the user override the test.
6508 else
6509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6510 for as_dir in $PATH
6511 do
6512   IFS=$as_save_IFS
6513   test -z "$as_dir" && as_dir=.
6514     for ac_exec_ext in '' $ac_executable_extensions; do
6515   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6516     ac_cv_prog_AR="${ac_tool_prefix}ar"
6517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6518     break 2
6519   fi
6520 done
6521   done
6522 IFS=$as_save_IFS
6523
6524 fi
6525 fi
6526 AR=$ac_cv_prog_AR
6527 if test -n "$AR"; then
6528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6529 $as_echo "$AR" >&6; }
6530 else
6531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6532 $as_echo "no" >&6; }
6533 fi
6534
6535
6536 fi
6537 if test -z "$ac_cv_prog_AR"; then
6538   ac_ct_AR=$AR
6539   # Extract the first word of "ar", so it can be a program name with args.
6540 set dummy ar; ac_word=$2
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6542 $as_echo_n "checking for $ac_word... " >&6; }
6543 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6544   $as_echo_n "(cached) " >&6
6545 else
6546   if test -n "$ac_ct_AR"; then
6547   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6548 else
6549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6550 for as_dir in $PATH
6551 do
6552   IFS=$as_save_IFS
6553   test -z "$as_dir" && as_dir=.
6554     for ac_exec_ext in '' $ac_executable_extensions; do
6555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6556     ac_cv_prog_ac_ct_AR="ar"
6557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6558     break 2
6559   fi
6560 done
6561   done
6562 IFS=$as_save_IFS
6563
6564 fi
6565 fi
6566 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6567 if test -n "$ac_ct_AR"; then
6568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6569 $as_echo "$ac_ct_AR" >&6; }
6570 else
6571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572 $as_echo "no" >&6; }
6573 fi
6574
6575   if test "x$ac_ct_AR" = x; then
6576     AR="false"
6577   else
6578     case $cross_compiling:$ac_tool_warned in
6579 yes:)
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6582 ac_tool_warned=yes ;;
6583 esac
6584     AR=$ac_ct_AR
6585   fi
6586 else
6587   AR="$ac_cv_prog_AR"
6588 fi
6589
6590 test -z "$AR" && AR=ar
6591 test -z "$AR_FLAGS" && AR_FLAGS=cru
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603 if test -n "$ac_tool_prefix"; then
6604   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6605 set dummy ${ac_tool_prefix}strip; ac_word=$2
6606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6607 $as_echo_n "checking for $ac_word... " >&6; }
6608 if test "${ac_cv_prog_STRIP+set}" = set; then :
6609   $as_echo_n "(cached) " >&6
6610 else
6611   if test -n "$STRIP"; then
6612   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6613 else
6614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6615 for as_dir in $PATH
6616 do
6617   IFS=$as_save_IFS
6618   test -z "$as_dir" && as_dir=.
6619     for ac_exec_ext in '' $ac_executable_extensions; do
6620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6621     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6623     break 2
6624   fi
6625 done
6626   done
6627 IFS=$as_save_IFS
6628
6629 fi
6630 fi
6631 STRIP=$ac_cv_prog_STRIP
6632 if test -n "$STRIP"; then
6633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6634 $as_echo "$STRIP" >&6; }
6635 else
6636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6637 $as_echo "no" >&6; }
6638 fi
6639
6640
6641 fi
6642 if test -z "$ac_cv_prog_STRIP"; then
6643   ac_ct_STRIP=$STRIP
6644   # Extract the first word of "strip", so it can be a program name with args.
6645 set dummy strip; ac_word=$2
6646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6647 $as_echo_n "checking for $ac_word... " >&6; }
6648 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6649   $as_echo_n "(cached) " >&6
6650 else
6651   if test -n "$ac_ct_STRIP"; then
6652   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6653 else
6654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6655 for as_dir in $PATH
6656 do
6657   IFS=$as_save_IFS
6658   test -z "$as_dir" && as_dir=.
6659     for ac_exec_ext in '' $ac_executable_extensions; do
6660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6661     ac_cv_prog_ac_ct_STRIP="strip"
6662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6663     break 2
6664   fi
6665 done
6666   done
6667 IFS=$as_save_IFS
6668
6669 fi
6670 fi
6671 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6672 if test -n "$ac_ct_STRIP"; then
6673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6674 $as_echo "$ac_ct_STRIP" >&6; }
6675 else
6676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6677 $as_echo "no" >&6; }
6678 fi
6679
6680   if test "x$ac_ct_STRIP" = x; then
6681     STRIP=":"
6682   else
6683     case $cross_compiling:$ac_tool_warned in
6684 yes:)
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6687 ac_tool_warned=yes ;;
6688 esac
6689     STRIP=$ac_ct_STRIP
6690   fi
6691 else
6692   STRIP="$ac_cv_prog_STRIP"
6693 fi
6694
6695 test -z "$STRIP" && STRIP=:
6696
6697
6698
6699
6700
6701
6702 if test -n "$ac_tool_prefix"; then
6703   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6704 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   if test -n "$RANLIB"; then
6711   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6715 do
6716   IFS=$as_save_IFS
6717   test -z "$as_dir" && as_dir=.
6718     for ac_exec_ext in '' $ac_executable_extensions; do
6719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6720     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722     break 2
6723   fi
6724 done
6725   done
6726 IFS=$as_save_IFS
6727
6728 fi
6729 fi
6730 RANLIB=$ac_cv_prog_RANLIB
6731 if test -n "$RANLIB"; then
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6733 $as_echo "$RANLIB" >&6; }
6734 else
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6737 fi
6738
6739
6740 fi
6741 if test -z "$ac_cv_prog_RANLIB"; then
6742   ac_ct_RANLIB=$RANLIB
6743   # Extract the first word of "ranlib", so it can be a program name with args.
6744 set dummy ranlib; ac_word=$2
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6746 $as_echo_n "checking for $ac_word... " >&6; }
6747 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6748   $as_echo_n "(cached) " >&6
6749 else
6750   if test -n "$ac_ct_RANLIB"; then
6751   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6752 else
6753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6754 for as_dir in $PATH
6755 do
6756   IFS=$as_save_IFS
6757   test -z "$as_dir" && as_dir=.
6758     for ac_exec_ext in '' $ac_executable_extensions; do
6759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6760     ac_cv_prog_ac_ct_RANLIB="ranlib"
6761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6762     break 2
6763   fi
6764 done
6765   done
6766 IFS=$as_save_IFS
6767
6768 fi
6769 fi
6770 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6771 if test -n "$ac_ct_RANLIB"; then
6772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6773 $as_echo "$ac_ct_RANLIB" >&6; }
6774 else
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6776 $as_echo "no" >&6; }
6777 fi
6778
6779   if test "x$ac_ct_RANLIB" = x; then
6780     RANLIB=":"
6781   else
6782     case $cross_compiling:$ac_tool_warned in
6783 yes:)
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6786 ac_tool_warned=yes ;;
6787 esac
6788     RANLIB=$ac_ct_RANLIB
6789   fi
6790 else
6791   RANLIB="$ac_cv_prog_RANLIB"
6792 fi
6793
6794 test -z "$RANLIB" && RANLIB=:
6795
6796
6797
6798
6799
6800
6801 # Determine commands to create old-style static archives.
6802 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6803 old_postinstall_cmds='chmod 644 $oldlib'
6804 old_postuninstall_cmds=
6805
6806 if test -n "$RANLIB"; then
6807   case $host_os in
6808   openbsd*)
6809     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6810     ;;
6811   *)
6812     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6813     ;;
6814   esac
6815   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6816 fi
6817
6818 case $host_os in
6819   darwin*)
6820     lock_old_archive_extraction=yes ;;
6821   *)
6822     lock_old_archive_extraction=no ;;
6823 esac
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854
6855
6856
6857
6858
6859
6860
6861
6862
6863 # If no C compiler was specified, use CC.
6864 LTCC=${LTCC-"$CC"}
6865
6866 # If no C compiler flags were specified, use CFLAGS.
6867 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6868
6869 # Allow CC to be a program name with arguments.
6870 compiler=$CC
6871
6872
6873 # Check for command to grab the raw symbol name followed by C symbol from nm.
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6875 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6876 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6877   $as_echo_n "(cached) " >&6
6878 else
6879
6880 # These are sane defaults that work on at least a few old systems.
6881 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6882
6883 # Character class describing NM global symbol codes.
6884 symcode='[BCDEGRST]'
6885
6886 # Regexp to match symbols that can be accessed directly from C.
6887 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6888
6889 # Define system-specific variables.
6890 case $host_os in
6891 aix*)
6892   symcode='[BCDT]'
6893   ;;
6894 cygwin* | mingw* | pw32* | cegcc*)
6895   symcode='[ABCDGISTW]'
6896   ;;
6897 hpux*)
6898   if test "$host_cpu" = ia64; then
6899     symcode='[ABCDEGRST]'
6900   fi
6901   ;;
6902 irix* | nonstopux*)
6903   symcode='[BCDEGRST]'
6904   ;;
6905 osf*)
6906   symcode='[BCDEGQRST]'
6907   ;;
6908 solaris*)
6909   symcode='[BDRT]'
6910   ;;
6911 sco3.2v5*)
6912   symcode='[DT]'
6913   ;;
6914 sysv4.2uw2*)
6915   symcode='[DT]'
6916   ;;
6917 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6918   symcode='[ABDT]'
6919   ;;
6920 sysv4)
6921   symcode='[DFNSTU]'
6922   ;;
6923 esac
6924
6925 # If we're using GNU nm, then use its standard symbol codes.
6926 case `$NM -V 2>&1` in
6927 *GNU* | *'with BFD'*)
6928   symcode='[ABCDGIRSTW]' ;;
6929 esac
6930
6931 # Transform an extracted symbol line into a proper C declaration.
6932 # Some systems (esp. on ia64) link data and code symbols differently,
6933 # so use this general approach.
6934 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6935
6936 # Transform an extracted symbol line into symbol name and symbol address
6937 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6938 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
6939
6940 # Handle CRLF in mingw tool chain
6941 opt_cr=
6942 case $build_os in
6943 mingw*)
6944   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6945   ;;
6946 esac
6947
6948 # Try without a prefix underscore, then with it.
6949 for ac_symprfx in "" "_"; do
6950
6951   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6952   symxfrm="\\1 $ac_symprfx\\2 \\2"
6953
6954   # Write the raw and C identifiers.
6955   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6956     # Fake it for dumpbin and say T for any non-static function
6957     # and D for any global variable.
6958     # Also find C++ and __fastcall symbols from MSVC++,
6959     # which start with @ or ?.
6960     lt_cv_sys_global_symbol_pipe="$AWK '"\
6961 "     {last_section=section; section=\$ 3};"\
6962 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6963 "     \$ 0!~/External *\|/{next};"\
6964 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6965 "     {if(hide[section]) next};"\
6966 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6967 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6968 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6969 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6970 "     ' prfx=^$ac_symprfx"
6971   else
6972     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6973   fi
6974
6975   # Check to see that the pipe works correctly.
6976   pipe_works=no
6977
6978   rm -f conftest*
6979   cat > conftest.$ac_ext <<_LT_EOF
6980 #ifdef __cplusplus
6981 extern "C" {
6982 #endif
6983 char nm_test_var;
6984 void nm_test_func(void);
6985 void nm_test_func(void){}
6986 #ifdef __cplusplus
6987 }
6988 #endif
6989 int main(){nm_test_var='a';nm_test_func();return(0);}
6990 _LT_EOF
6991
6992   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6993   (eval $ac_compile) 2>&5
6994   ac_status=$?
6995   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6996   test $ac_status = 0; }; then
6997     # Now try to grab the symbols.
6998     nlist=conftest.nm
6999     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7000   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7001   ac_status=$?
7002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7003   test $ac_status = 0; } && test -s "$nlist"; then
7004       # Try sorting and uniquifying the output.
7005       if sort "$nlist" | uniq > "$nlist"T; then
7006         mv -f "$nlist"T "$nlist"
7007       else
7008         rm -f "$nlist"T
7009       fi
7010
7011       # Make sure that we snagged all the symbols we need.
7012       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7013         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7014           cat <<_LT_EOF > conftest.$ac_ext
7015 #ifdef __cplusplus
7016 extern "C" {
7017 #endif
7018
7019 _LT_EOF
7020           # Now generate the symbol file.
7021           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7022
7023           cat <<_LT_EOF >> conftest.$ac_ext
7024
7025 /* The mapping between symbol names and symbols.  */
7026 const struct {
7027   const char *name;
7028   void       *address;
7029 }
7030 lt__PROGRAM__LTX_preloaded_symbols[] =
7031 {
7032   { "@PROGRAM@", (void *) 0 },
7033 _LT_EOF
7034           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7035           cat <<\_LT_EOF >> conftest.$ac_ext
7036   {0, (void *) 0}
7037 };
7038
7039 /* This works around a problem in FreeBSD linker */
7040 #ifdef FREEBSD_WORKAROUND
7041 static const void *lt_preloaded_setup() {
7042   return lt__PROGRAM__LTX_preloaded_symbols;
7043 }
7044 #endif
7045
7046 #ifdef __cplusplus
7047 }
7048 #endif
7049 _LT_EOF
7050           # Now try linking the two files.
7051           mv conftest.$ac_objext conftstm.$ac_objext
7052           lt_save_LIBS="$LIBS"
7053           lt_save_CFLAGS="$CFLAGS"
7054           LIBS="conftstm.$ac_objext"
7055           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7056           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7057   (eval $ac_link) 2>&5
7058   ac_status=$?
7059   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7060   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7061             pipe_works=yes
7062           fi
7063           LIBS="$lt_save_LIBS"
7064           CFLAGS="$lt_save_CFLAGS"
7065         else
7066           echo "cannot find nm_test_func in $nlist" >&5
7067         fi
7068       else
7069         echo "cannot find nm_test_var in $nlist" >&5
7070       fi
7071     else
7072       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7073     fi
7074   else
7075     echo "$progname: failed program was:" >&5
7076     cat conftest.$ac_ext >&5
7077   fi
7078   rm -rf conftest* conftst*
7079
7080   # Do not use the global_symbol_pipe unless it works.
7081   if test "$pipe_works" = yes; then
7082     break
7083   else
7084     lt_cv_sys_global_symbol_pipe=
7085   fi
7086 done
7087
7088 fi
7089
7090 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7091   lt_cv_sys_global_symbol_to_cdecl=
7092 fi
7093 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7095 $as_echo "failed" >&6; }
7096 else
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7098 $as_echo "ok" >&6; }
7099 fi
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123 # Check whether --enable-libtool-lock was given.
7124 if test "${enable_libtool_lock+set}" = set; then :
7125   enableval=$enable_libtool_lock;
7126 fi
7127
7128 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7129
7130 # Some flags need to be propagated to the compiler or linker for good
7131 # libtool support.
7132 case $host in
7133 ia64-*-hpux*)
7134   # Find out which ABI we are using.
7135   echo 'int i;' > conftest.$ac_ext
7136   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7137   (eval $ac_compile) 2>&5
7138   ac_status=$?
7139   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7140   test $ac_status = 0; }; then
7141     case `/usr/bin/file conftest.$ac_objext` in
7142       *ELF-32*)
7143         HPUX_IA64_MODE="32"
7144         ;;
7145       *ELF-64*)
7146         HPUX_IA64_MODE="64"
7147         ;;
7148     esac
7149   fi
7150   rm -rf conftest*
7151   ;;
7152 *-*-irix6*)
7153   # Find out which ABI we are using.
7154   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7155   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7156   (eval $ac_compile) 2>&5
7157   ac_status=$?
7158   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7159   test $ac_status = 0; }; then
7160     if test "$lt_cv_prog_gnu_ld" = yes; then
7161       case `/usr/bin/file conftest.$ac_objext` in
7162         *32-bit*)
7163           LD="${LD-ld} -melf32bsmip"
7164           ;;
7165         *N32*)
7166           LD="${LD-ld} -melf32bmipn32"
7167           ;;
7168         *64-bit*)
7169           LD="${LD-ld} -melf64bmip"
7170         ;;
7171       esac
7172     else
7173       case `/usr/bin/file conftest.$ac_objext` in
7174         *32-bit*)
7175           LD="${LD-ld} -32"
7176           ;;
7177         *N32*)
7178           LD="${LD-ld} -n32"
7179           ;;
7180         *64-bit*)
7181           LD="${LD-ld} -64"
7182           ;;
7183       esac
7184     fi
7185   fi
7186   rm -rf conftest*
7187   ;;
7188
7189 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7190 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7191   # Find out which ABI we are using.
7192   echo 'int i;' > conftest.$ac_ext
7193   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7194   (eval $ac_compile) 2>&5
7195   ac_status=$?
7196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7197   test $ac_status = 0; }; then
7198     case `/usr/bin/file conftest.o` in
7199       *32-bit*)
7200         case $host in
7201           x86_64-*kfreebsd*-gnu)
7202             LD="${LD-ld} -m elf_i386_fbsd"
7203             ;;
7204           x86_64-*linux*)
7205             case `/usr/bin/file conftest.o` in
7206               *x86-64*)
7207                 LD="${LD-ld} -m elf32_x86_64"
7208                 ;;
7209               *)
7210                 LD="${LD-ld} -m elf_i386"
7211                 ;;
7212             esac
7213             ;;
7214           ppc64-*linux*|powerpc64-*linux*)
7215             LD="${LD-ld} -m elf32ppclinux"
7216             ;;
7217           s390x-*linux*)
7218             LD="${LD-ld} -m elf_s390"
7219             ;;
7220           sparc64-*linux*)
7221             LD="${LD-ld} -m elf32_sparc"
7222             ;;
7223         esac
7224         ;;
7225       *64-bit*)
7226         case $host in
7227           x86_64-*kfreebsd*-gnu)
7228             LD="${LD-ld} -m elf_x86_64_fbsd"
7229             ;;
7230           x86_64-*linux*)
7231             LD="${LD-ld} -m elf_x86_64"
7232             ;;
7233           ppc*-*linux*|powerpc*-*linux*)
7234             LD="${LD-ld} -m elf64ppc"
7235             ;;
7236           s390*-*linux*|s390*-*tpf*)
7237             LD="${LD-ld} -m elf64_s390"
7238             ;;
7239           sparc*-*linux*)
7240             LD="${LD-ld} -m elf64_sparc"
7241             ;;
7242         esac
7243         ;;
7244     esac
7245   fi
7246   rm -rf conftest*
7247   ;;
7248
7249 *-*-sco3.2v5*)
7250   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7251   SAVE_CFLAGS="$CFLAGS"
7252   CFLAGS="$CFLAGS -belf"
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7254 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7255 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7256   $as_echo_n "(cached) " >&6
7257 else
7258   ac_ext=c
7259 ac_cpp='$CPP $CPPFLAGS'
7260 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7261 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7262 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7263
7264      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7265 /* end confdefs.h.  */
7266
7267 int
7268 main ()
7269 {
7270
7271   ;
7272   return 0;
7273 }
7274 _ACEOF
7275 if ac_fn_c_try_link "$LINENO"; then :
7276   lt_cv_cc_needs_belf=yes
7277 else
7278   lt_cv_cc_needs_belf=no
7279 fi
7280 rm -f core conftest.err conftest.$ac_objext \
7281     conftest$ac_exeext conftest.$ac_ext
7282      ac_ext=c
7283 ac_cpp='$CPP $CPPFLAGS'
7284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7287
7288 fi
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7290 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7291   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7292     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7293     CFLAGS="$SAVE_CFLAGS"
7294   fi
7295   ;;
7296 sparc*-*solaris*)
7297   # Find out which ABI we are using.
7298   echo 'int i;' > conftest.$ac_ext
7299   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7300   (eval $ac_compile) 2>&5
7301   ac_status=$?
7302   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7303   test $ac_status = 0; }; then
7304     case `/usr/bin/file conftest.o` in
7305     *64-bit*)
7306       case $lt_cv_prog_gnu_ld in
7307       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7308       *)
7309         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7310           LD="${LD-ld} -64"
7311         fi
7312         ;;
7313       esac
7314       ;;
7315     esac
7316   fi
7317   rm -rf conftest*
7318   ;;
7319 esac
7320
7321 need_locks="$enable_libtool_lock"
7322
7323
7324   case $host_os in
7325     rhapsody* | darwin*)
7326     if test -n "$ac_tool_prefix"; then
7327   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7328 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330 $as_echo_n "checking for $ac_word... " >&6; }
7331 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334   if test -n "$DSYMUTIL"; then
7335   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7336 else
7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338 for as_dir in $PATH
7339 do
7340   IFS=$as_save_IFS
7341   test -z "$as_dir" && as_dir=.
7342     for ac_exec_ext in '' $ac_executable_extensions; do
7343   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7344     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346     break 2
7347   fi
7348 done
7349   done
7350 IFS=$as_save_IFS
7351
7352 fi
7353 fi
7354 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7355 if test -n "$DSYMUTIL"; then
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7357 $as_echo "$DSYMUTIL" >&6; }
7358 else
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360 $as_echo "no" >&6; }
7361 fi
7362
7363
7364 fi
7365 if test -z "$ac_cv_prog_DSYMUTIL"; then
7366   ac_ct_DSYMUTIL=$DSYMUTIL
7367   # Extract the first word of "dsymutil", so it can be a program name with args.
7368 set dummy dsymutil; ac_word=$2
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7370 $as_echo_n "checking for $ac_word... " >&6; }
7371 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7372   $as_echo_n "(cached) " >&6
7373 else
7374   if test -n "$ac_ct_DSYMUTIL"; then
7375   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7376 else
7377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7378 for as_dir in $PATH
7379 do
7380   IFS=$as_save_IFS
7381   test -z "$as_dir" && as_dir=.
7382     for ac_exec_ext in '' $ac_executable_extensions; do
7383   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7384     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7386     break 2
7387   fi
7388 done
7389   done
7390 IFS=$as_save_IFS
7391
7392 fi
7393 fi
7394 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7395 if test -n "$ac_ct_DSYMUTIL"; then
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7397 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7398 else
7399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7401 fi
7402
7403   if test "x$ac_ct_DSYMUTIL" = x; then
7404     DSYMUTIL=":"
7405   else
7406     case $cross_compiling:$ac_tool_warned in
7407 yes:)
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7410 ac_tool_warned=yes ;;
7411 esac
7412     DSYMUTIL=$ac_ct_DSYMUTIL
7413   fi
7414 else
7415   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7416 fi
7417
7418     if test -n "$ac_tool_prefix"; then
7419   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7420 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$NMEDIT"; then
7427   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7436     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 NMEDIT=$ac_cv_prog_NMEDIT
7447 if test -n "$NMEDIT"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7449 $as_echo "$NMEDIT" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455
7456 fi
7457 if test -z "$ac_cv_prog_NMEDIT"; then
7458   ac_ct_NMEDIT=$NMEDIT
7459   # Extract the first word of "nmedit", so it can be a program name with args.
7460 set dummy nmedit; ac_word=$2
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7462 $as_echo_n "checking for $ac_word... " >&6; }
7463 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7464   $as_echo_n "(cached) " >&6
7465 else
7466   if test -n "$ac_ct_NMEDIT"; then
7467   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7468 else
7469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7470 for as_dir in $PATH
7471 do
7472   IFS=$as_save_IFS
7473   test -z "$as_dir" && as_dir=.
7474     for ac_exec_ext in '' $ac_executable_extensions; do
7475   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7476     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7478     break 2
7479   fi
7480 done
7481   done
7482 IFS=$as_save_IFS
7483
7484 fi
7485 fi
7486 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7487 if test -n "$ac_ct_NMEDIT"; then
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7489 $as_echo "$ac_ct_NMEDIT" >&6; }
7490 else
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7492 $as_echo "no" >&6; }
7493 fi
7494
7495   if test "x$ac_ct_NMEDIT" = x; then
7496     NMEDIT=":"
7497   else
7498     case $cross_compiling:$ac_tool_warned in
7499 yes:)
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7501 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7502 ac_tool_warned=yes ;;
7503 esac
7504     NMEDIT=$ac_ct_NMEDIT
7505   fi
7506 else
7507   NMEDIT="$ac_cv_prog_NMEDIT"
7508 fi
7509
7510     if test -n "$ac_tool_prefix"; then
7511   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7512 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if test "${ac_cv_prog_LIPO+set}" = set; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   if test -n "$LIPO"; then
7519   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524   IFS=$as_save_IFS
7525   test -z "$as_dir" && as_dir=.
7526     for ac_exec_ext in '' $ac_executable_extensions; do
7527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7528     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530     break 2
7531   fi
7532 done
7533   done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 LIPO=$ac_cv_prog_LIPO
7539 if test -n "$LIPO"; then
7540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7541 $as_echo "$LIPO" >&6; }
7542 else
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547
7548 fi
7549 if test -z "$ac_cv_prog_LIPO"; then
7550   ac_ct_LIPO=$LIPO
7551   # Extract the first word of "lipo", so it can be a program name with args.
7552 set dummy lipo; ac_word=$2
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7554 $as_echo_n "checking for $ac_word... " >&6; }
7555 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   if test -n "$ac_ct_LIPO"; then
7559   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7560 else
7561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7562 for as_dir in $PATH
7563 do
7564   IFS=$as_save_IFS
7565   test -z "$as_dir" && as_dir=.
7566     for ac_exec_ext in '' $ac_executable_extensions; do
7567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7568     ac_cv_prog_ac_ct_LIPO="lipo"
7569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7570     break 2
7571   fi
7572 done
7573   done
7574 IFS=$as_save_IFS
7575
7576 fi
7577 fi
7578 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7579 if test -n "$ac_ct_LIPO"; then
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7581 $as_echo "$ac_ct_LIPO" >&6; }
7582 else
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7584 $as_echo "no" >&6; }
7585 fi
7586
7587   if test "x$ac_ct_LIPO" = x; then
7588     LIPO=":"
7589   else
7590     case $cross_compiling:$ac_tool_warned in
7591 yes:)
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7594 ac_tool_warned=yes ;;
7595 esac
7596     LIPO=$ac_ct_LIPO
7597   fi
7598 else
7599   LIPO="$ac_cv_prog_LIPO"
7600 fi
7601
7602     if test -n "$ac_tool_prefix"; then
7603   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7604 set dummy ${ac_tool_prefix}otool; ac_word=$2
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7606 $as_echo_n "checking for $ac_word... " >&6; }
7607 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   if test -n "$OTOOL"; then
7611   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7612 else
7613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7614 for as_dir in $PATH
7615 do
7616   IFS=$as_save_IFS
7617   test -z "$as_dir" && as_dir=.
7618     for ac_exec_ext in '' $ac_executable_extensions; do
7619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7620     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7622     break 2
7623   fi
7624 done
7625   done
7626 IFS=$as_save_IFS
7627
7628 fi
7629 fi
7630 OTOOL=$ac_cv_prog_OTOOL
7631 if test -n "$OTOOL"; then
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7633 $as_echo "$OTOOL" >&6; }
7634 else
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636 $as_echo "no" >&6; }
7637 fi
7638
7639
7640 fi
7641 if test -z "$ac_cv_prog_OTOOL"; then
7642   ac_ct_OTOOL=$OTOOL
7643   # Extract the first word of "otool", so it can be a program name with args.
7644 set dummy otool; ac_word=$2
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7646 $as_echo_n "checking for $ac_word... " >&6; }
7647 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7648   $as_echo_n "(cached) " >&6
7649 else
7650   if test -n "$ac_ct_OTOOL"; then
7651   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7652 else
7653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7654 for as_dir in $PATH
7655 do
7656   IFS=$as_save_IFS
7657   test -z "$as_dir" && as_dir=.
7658     for ac_exec_ext in '' $ac_executable_extensions; do
7659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7660     ac_cv_prog_ac_ct_OTOOL="otool"
7661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7662     break 2
7663   fi
7664 done
7665   done
7666 IFS=$as_save_IFS
7667
7668 fi
7669 fi
7670 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7671 if test -n "$ac_ct_OTOOL"; then
7672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7673 $as_echo "$ac_ct_OTOOL" >&6; }
7674 else
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7676 $as_echo "no" >&6; }
7677 fi
7678
7679   if test "x$ac_ct_OTOOL" = x; then
7680     OTOOL=":"
7681   else
7682     case $cross_compiling:$ac_tool_warned in
7683 yes:)
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7686 ac_tool_warned=yes ;;
7687 esac
7688     OTOOL=$ac_ct_OTOOL
7689   fi
7690 else
7691   OTOOL="$ac_cv_prog_OTOOL"
7692 fi
7693
7694     if test -n "$ac_tool_prefix"; then
7695   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7696 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7698 $as_echo_n "checking for $ac_word... " >&6; }
7699 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7700   $as_echo_n "(cached) " >&6
7701 else
7702   if test -n "$OTOOL64"; then
7703   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7704 else
7705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7706 for as_dir in $PATH
7707 do
7708   IFS=$as_save_IFS
7709   test -z "$as_dir" && as_dir=.
7710     for ac_exec_ext in '' $ac_executable_extensions; do
7711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7712     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7714     break 2
7715   fi
7716 done
7717   done
7718 IFS=$as_save_IFS
7719
7720 fi
7721 fi
7722 OTOOL64=$ac_cv_prog_OTOOL64
7723 if test -n "$OTOOL64"; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7725 $as_echo "$OTOOL64" >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7728 $as_echo "no" >&6; }
7729 fi
7730
7731
7732 fi
7733 if test -z "$ac_cv_prog_OTOOL64"; then
7734   ac_ct_OTOOL64=$OTOOL64
7735   # Extract the first word of "otool64", so it can be a program name with args.
7736 set dummy otool64; ac_word=$2
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7738 $as_echo_n "checking for $ac_word... " >&6; }
7739 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7740   $as_echo_n "(cached) " >&6
7741 else
7742   if test -n "$ac_ct_OTOOL64"; then
7743   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7744 else
7745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7746 for as_dir in $PATH
7747 do
7748   IFS=$as_save_IFS
7749   test -z "$as_dir" && as_dir=.
7750     for ac_exec_ext in '' $ac_executable_extensions; do
7751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7752     ac_cv_prog_ac_ct_OTOOL64="otool64"
7753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7754     break 2
7755   fi
7756 done
7757   done
7758 IFS=$as_save_IFS
7759
7760 fi
7761 fi
7762 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7763 if test -n "$ac_ct_OTOOL64"; then
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7765 $as_echo "$ac_ct_OTOOL64" >&6; }
7766 else
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7768 $as_echo "no" >&6; }
7769 fi
7770
7771   if test "x$ac_ct_OTOOL64" = x; then
7772     OTOOL64=":"
7773   else
7774     case $cross_compiling:$ac_tool_warned in
7775 yes:)
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7778 ac_tool_warned=yes ;;
7779 esac
7780     OTOOL64=$ac_ct_OTOOL64
7781   fi
7782 else
7783   OTOOL64="$ac_cv_prog_OTOOL64"
7784 fi
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7813 $as_echo_n "checking for -single_module linker flag... " >&6; }
7814 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7815   $as_echo_n "(cached) " >&6
7816 else
7817   lt_cv_apple_cc_single_mod=no
7818       if test -z "${LT_MULTI_MODULE}"; then
7819         # By default we will add the -single_module flag. You can override
7820         # by either setting the environment variable LT_MULTI_MODULE
7821         # non-empty at configure time, or by adding -multi_module to the
7822         # link flags.
7823         rm -rf libconftest.dylib*
7824         echo "int foo(void){return 1;}" > conftest.c
7825         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7826 -dynamiclib -Wl,-single_module conftest.c" >&5
7827         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7828           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7829         _lt_result=$?
7830         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7831           lt_cv_apple_cc_single_mod=yes
7832         else
7833           cat conftest.err >&5
7834         fi
7835         rm -rf libconftest.dylib*
7836         rm -f conftest.*
7837       fi
7838 fi
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7840 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7841     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7842 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7843 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7844   $as_echo_n "(cached) " >&6
7845 else
7846   lt_cv_ld_exported_symbols_list=no
7847       save_LDFLAGS=$LDFLAGS
7848       echo "_main" > conftest.sym
7849       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7850       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7851 /* end confdefs.h.  */
7852
7853 int
7854 main ()
7855 {
7856
7857   ;
7858   return 0;
7859 }
7860 _ACEOF
7861 if ac_fn_c_try_link "$LINENO"; then :
7862   lt_cv_ld_exported_symbols_list=yes
7863 else
7864   lt_cv_ld_exported_symbols_list=no
7865 fi
7866 rm -f core conftest.err conftest.$ac_objext \
7867     conftest$ac_exeext conftest.$ac_ext
7868         LDFLAGS="$save_LDFLAGS"
7869
7870 fi
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7872 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7873     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7874 $as_echo_n "checking for -force_load linker flag... " >&6; }
7875 if test "${lt_cv_ld_force_load+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   lt_cv_ld_force_load=no
7879       cat > conftest.c << _LT_EOF
7880 int forced_loaded() { return 2;}
7881 _LT_EOF
7882       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7883       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7884       echo "$AR cru libconftest.a conftest.o" >&5
7885       $AR cru libconftest.a conftest.o 2>&5
7886       cat > conftest.c << _LT_EOF
7887 int main() { return 0;}
7888 _LT_EOF
7889       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7890       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7891       _lt_result=$?
7892       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7893         lt_cv_ld_force_load=yes
7894       else
7895         cat conftest.err >&5
7896       fi
7897         rm -f conftest.err libconftest.a conftest conftest.c
7898         rm -rf conftest.dSYM
7899
7900 fi
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7902 $as_echo "$lt_cv_ld_force_load" >&6; }
7903     case $host_os in
7904     rhapsody* | darwin1.[012])
7905       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7906     darwin1.*)
7907       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7908     darwin*) # darwin 5.x on
7909       # if running on 10.5 or later, the deployment target defaults
7910       # to the OS version, if on x86, and 10.4, the deployment
7911       # target defaults to 10.4. Don't you love it?
7912       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7913         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7914           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7915         10.[012]*)
7916           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7917         10.*)
7918           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7919       esac
7920     ;;
7921   esac
7922     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7923       _lt_dar_single_mod='$single_module'
7924     fi
7925     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7926       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7927     else
7928       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7929     fi
7930     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7931       _lt_dsymutil='~$DSYMUTIL $lib || :'
7932     else
7933       _lt_dsymutil=
7934     fi
7935     ;;
7936   esac
7937
7938 ac_ext=c
7939 ac_cpp='$CPP $CPPFLAGS'
7940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7944 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7945 # On Suns, sometimes $CPP names a directory.
7946 if test -n "$CPP" && test -d "$CPP"; then
7947   CPP=
7948 fi
7949 if test -z "$CPP"; then
7950   if test "${ac_cv_prog_CPP+set}" = set; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953       # Double quotes because CPP needs to be expanded
7954     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7955     do
7956       ac_preproc_ok=false
7957 for ac_c_preproc_warn_flag in '' yes
7958 do
7959   # Use a header file that comes with gcc, so configuring glibc
7960   # with a fresh cross-compiler works.
7961   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7962   # <limits.h> exists even on freestanding compilers.
7963   # On the NeXT, cc -E runs the code through the compiler's parser,
7964   # not just through cpp. "Syntax error" is here to catch this case.
7965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7966 /* end confdefs.h.  */
7967 #ifdef __STDC__
7968 # include <limits.h>
7969 #else
7970 # include <assert.h>
7971 #endif
7972                      Syntax error
7973 _ACEOF
7974 if ac_fn_c_try_cpp "$LINENO"; then :
7975
7976 else
7977   # Broken: fails on valid input.
7978 continue
7979 fi
7980 rm -f conftest.err conftest.$ac_ext
7981
7982   # OK, works on sane cases.  Now check whether nonexistent headers
7983   # can be detected and how.
7984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7985 /* end confdefs.h.  */
7986 #include <ac_nonexistent.h>
7987 _ACEOF
7988 if ac_fn_c_try_cpp "$LINENO"; then :
7989   # Broken: success on invalid input.
7990 continue
7991 else
7992   # Passes both tests.
7993 ac_preproc_ok=:
7994 break
7995 fi
7996 rm -f conftest.err conftest.$ac_ext
7997
7998 done
7999 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8000 rm -f conftest.err conftest.$ac_ext
8001 if $ac_preproc_ok; then :
8002   break
8003 fi
8004
8005     done
8006     ac_cv_prog_CPP=$CPP
8007
8008 fi
8009   CPP=$ac_cv_prog_CPP
8010 else
8011   ac_cv_prog_CPP=$CPP
8012 fi
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
8014 $as_echo "$CPP" >&6; }
8015 ac_preproc_ok=false
8016 for ac_c_preproc_warn_flag in '' yes
8017 do
8018   # Use a header file that comes with gcc, so configuring glibc
8019   # with a fresh cross-compiler works.
8020   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8021   # <limits.h> exists even on freestanding compilers.
8022   # On the NeXT, cc -E runs the code through the compiler's parser,
8023   # not just through cpp. "Syntax error" is here to catch this case.
8024   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8025 /* end confdefs.h.  */
8026 #ifdef __STDC__
8027 # include <limits.h>
8028 #else
8029 # include <assert.h>
8030 #endif
8031                      Syntax error
8032 _ACEOF
8033 if ac_fn_c_try_cpp "$LINENO"; then :
8034
8035 else
8036   # Broken: fails on valid input.
8037 continue
8038 fi
8039 rm -f conftest.err conftest.$ac_ext
8040
8041   # OK, works on sane cases.  Now check whether nonexistent headers
8042   # can be detected and how.
8043   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8044 /* end confdefs.h.  */
8045 #include <ac_nonexistent.h>
8046 _ACEOF
8047 if ac_fn_c_try_cpp "$LINENO"; then :
8048   # Broken: success on invalid input.
8049 continue
8050 else
8051   # Passes both tests.
8052 ac_preproc_ok=:
8053 break
8054 fi
8055 rm -f conftest.err conftest.$ac_ext
8056
8057 done
8058 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8059 rm -f conftest.err conftest.$ac_ext
8060 if $ac_preproc_ok; then :
8061
8062 else
8063   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8064 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8065 as_fn_error "C preprocessor \"$CPP\" fails sanity check
8066 See \`config.log' for more details." "$LINENO" 5; }
8067 fi
8068
8069 ac_ext=c
8070 ac_cpp='$CPP $CPPFLAGS'
8071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8074
8075
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8077 $as_echo_n "checking for ANSI C header files... " >&6; }
8078 if test "${ac_cv_header_stdc+set}" = set; then :
8079   $as_echo_n "(cached) " >&6
8080 else
8081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083 #include <stdlib.h>
8084 #include <stdarg.h>
8085 #include <string.h>
8086 #include <float.h>
8087
8088 int
8089 main ()
8090 {
8091
8092   ;
8093   return 0;
8094 }
8095 _ACEOF
8096 if ac_fn_c_try_compile "$LINENO"; then :
8097   ac_cv_header_stdc=yes
8098 else
8099   ac_cv_header_stdc=no
8100 fi
8101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8102
8103 if test $ac_cv_header_stdc = yes; then
8104   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8105   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8106 /* end confdefs.h.  */
8107 #include <string.h>
8108
8109 _ACEOF
8110 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8111   $EGREP "memchr" >/dev/null 2>&1; then :
8112
8113 else
8114   ac_cv_header_stdc=no
8115 fi
8116 rm -f conftest*
8117
8118 fi
8119
8120 if test $ac_cv_header_stdc = yes; then
8121   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8122   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8123 /* end confdefs.h.  */
8124 #include <stdlib.h>
8125
8126 _ACEOF
8127 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8128   $EGREP "free" >/dev/null 2>&1; then :
8129
8130 else
8131   ac_cv_header_stdc=no
8132 fi
8133 rm -f conftest*
8134
8135 fi
8136
8137 if test $ac_cv_header_stdc = yes; then
8138   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8139   if test "$cross_compiling" = yes; then :
8140   :
8141 else
8142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8143 /* end confdefs.h.  */
8144 #include <ctype.h>
8145 #include <stdlib.h>
8146 #if ((' ' & 0x0FF) == 0x020)
8147 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8148 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8149 #else
8150 # define ISLOWER(c) \
8151                    (('a' <= (c) && (c) <= 'i') \
8152                      || ('j' <= (c) && (c) <= 'r') \
8153                      || ('s' <= (c) && (c) <= 'z'))
8154 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8155 #endif
8156
8157 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8158 int
8159 main ()
8160 {
8161   int i;
8162   for (i = 0; i < 256; i++)
8163     if (XOR (islower (i), ISLOWER (i))
8164         || toupper (i) != TOUPPER (i))
8165       return 2;
8166   return 0;
8167 }
8168 _ACEOF
8169 if ac_fn_c_try_run "$LINENO"; then :
8170
8171 else
8172   ac_cv_header_stdc=no
8173 fi
8174 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8175   conftest.$ac_objext conftest.beam conftest.$ac_ext
8176 fi
8177
8178 fi
8179 fi
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8181 $as_echo "$ac_cv_header_stdc" >&6; }
8182 if test $ac_cv_header_stdc = yes; then
8183
8184 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8185
8186 fi
8187
8188 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8189 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8190                   inttypes.h stdint.h unistd.h
8191 do :
8192   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8193 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8194 "
8195 eval as_val=\$$as_ac_Header
8196    if test "x$as_val" = x""yes; then :
8197   cat >>confdefs.h <<_ACEOF
8198 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8199 _ACEOF
8200
8201 fi
8202
8203 done
8204
8205
8206 for ac_header in dlfcn.h
8207 do :
8208   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8209 "
8210 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8211   cat >>confdefs.h <<_ACEOF
8212 #define HAVE_DLFCN_H 1
8213 _ACEOF
8214
8215 fi
8216
8217 done
8218
8219
8220
8221
8222
8223 # Set options
8224
8225
8226
8227         enable_dlopen=no
8228
8229
8230   enable_win32_dll=no
8231
8232
8233
8234   # Check whether --enable-static was given.
8235 if test "${enable_static+set}" = set; then :
8236   enableval=$enable_static; p=${PACKAGE-default}
8237     case $enableval in
8238     yes) enable_static=yes ;;
8239     no) enable_static=no ;;
8240     *)
8241      enable_static=no
8242       # Look at the argument we got.  We use all the common list separators.
8243       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8244       for pkg in $enableval; do
8245         IFS="$lt_save_ifs"
8246         if test "X$pkg" = "X$p"; then
8247           enable_static=yes
8248         fi
8249       done
8250       IFS="$lt_save_ifs"
8251       ;;
8252     esac
8253 else
8254   enable_static=yes
8255 fi
8256
8257
8258
8259
8260
8261
8262
8263
8264
8265
8266 # Check whether --with-pic was given.
8267 if test "${with_pic+set}" = set; then :
8268   withval=$with_pic; pic_mode="$withval"
8269 else
8270   pic_mode=default
8271 fi
8272
8273
8274 test -z "$pic_mode" && pic_mode=default
8275
8276
8277
8278
8279
8280
8281
8282   # Check whether --enable-fast-install was given.
8283 if test "${enable_fast_install+set}" = set; then :
8284   enableval=$enable_fast_install; p=${PACKAGE-default}
8285     case $enableval in
8286     yes) enable_fast_install=yes ;;
8287     no) enable_fast_install=no ;;
8288     *)
8289       enable_fast_install=no
8290       # Look at the argument we got.  We use all the common list separators.
8291       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8292       for pkg in $enableval; do
8293         IFS="$lt_save_ifs"
8294         if test "X$pkg" = "X$p"; then
8295           enable_fast_install=yes
8296         fi
8297       done
8298       IFS="$lt_save_ifs"
8299       ;;
8300     esac
8301 else
8302   enable_fast_install=yes
8303 fi
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315 # This can be used to rebuild libtool when needed
8316 LIBTOOL_DEPS="$ltmain"
8317
8318 # Always use our own libtool.
8319 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346 test -z "$LN_S" && LN_S="ln -s"
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361 if test -n "${ZSH_VERSION+set}" ; then
8362    setopt NO_GLOB_SUBST
8363 fi
8364
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8366 $as_echo_n "checking for objdir... " >&6; }
8367 if test "${lt_cv_objdir+set}" = set; then :
8368   $as_echo_n "(cached) " >&6
8369 else
8370   rm -f .libs 2>/dev/null
8371 mkdir .libs 2>/dev/null
8372 if test -d .libs; then
8373   lt_cv_objdir=.libs
8374 else
8375   # MS-DOS does not allow filenames that begin with a dot.
8376   lt_cv_objdir=_libs
8377 fi
8378 rmdir .libs 2>/dev/null
8379 fi
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8381 $as_echo "$lt_cv_objdir" >&6; }
8382 objdir=$lt_cv_objdir
8383
8384
8385
8386
8387
8388 cat >>confdefs.h <<_ACEOF
8389 #define LT_OBJDIR "$lt_cv_objdir/"
8390 _ACEOF
8391
8392
8393
8394
8395 case $host_os in
8396 aix3*)
8397   # AIX sometimes has problems with the GCC collect2 program.  For some
8398   # reason, if we set the COLLECT_NAMES environment variable, the problems
8399   # vanish in a puff of smoke.
8400   if test "X${COLLECT_NAMES+set}" != Xset; then
8401     COLLECT_NAMES=
8402     export COLLECT_NAMES
8403   fi
8404   ;;
8405 esac
8406
8407 # Global variables:
8408 ofile=libtool
8409 can_build_shared=yes
8410
8411 # All known linkers require a `.a' archive for static linking (except MSVC,
8412 # which needs '.lib').
8413 libext=a
8414
8415 with_gnu_ld="$lt_cv_prog_gnu_ld"
8416
8417 old_CC="$CC"
8418 old_CFLAGS="$CFLAGS"
8419
8420 # Set sane defaults for various variables
8421 test -z "$CC" && CC=cc
8422 test -z "$LTCC" && LTCC=$CC
8423 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8424 test -z "$LD" && LD=ld
8425 test -z "$ac_objext" && ac_objext=o
8426
8427 for cc_temp in $compiler""; do
8428   case $cc_temp in
8429     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8430     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8431     \-*) ;;
8432     *) break;;
8433   esac
8434 done
8435 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8436
8437
8438 # Only perform the check for file, if the check method requires it
8439 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8440 case $deplibs_check_method in
8441 file_magic*)
8442   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8443     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8444 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8445 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8446   $as_echo_n "(cached) " >&6
8447 else
8448   case $MAGIC_CMD in
8449 [\\/*] |  ?:[\\/]*)
8450   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8451   ;;
8452 *)
8453   lt_save_MAGIC_CMD="$MAGIC_CMD"
8454   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8455   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8456   for ac_dir in $ac_dummy; do
8457     IFS="$lt_save_ifs"
8458     test -z "$ac_dir" && ac_dir=.
8459     if test -f $ac_dir/${ac_tool_prefix}file; then
8460       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8461       if test -n "$file_magic_test_file"; then
8462         case $deplibs_check_method in
8463         "file_magic "*)
8464           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8465           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8466           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8467             $EGREP "$file_magic_regex" > /dev/null; then
8468             :
8469           else
8470             cat <<_LT_EOF 1>&2
8471
8472 *** Warning: the command libtool uses to detect shared libraries,
8473 *** $file_magic_cmd, produces output that libtool cannot recognize.
8474 *** The result is that libtool may fail to recognize shared libraries
8475 *** as such.  This will affect the creation of libtool libraries that
8476 *** depend on shared libraries, but programs linked with such libtool
8477 *** libraries will work regardless of this problem.  Nevertheless, you
8478 *** may want to report the problem to your system manager and/or to
8479 *** bug-libtool@gnu.org
8480
8481 _LT_EOF
8482           fi ;;
8483         esac
8484       fi
8485       break
8486     fi
8487   done
8488   IFS="$lt_save_ifs"
8489   MAGIC_CMD="$lt_save_MAGIC_CMD"
8490   ;;
8491 esac
8492 fi
8493
8494 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8495 if test -n "$MAGIC_CMD"; then
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8497 $as_echo "$MAGIC_CMD" >&6; }
8498 else
8499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8500 $as_echo "no" >&6; }
8501 fi
8502
8503
8504
8505
8506
8507 if test -z "$lt_cv_path_MAGIC_CMD"; then
8508   if test -n "$ac_tool_prefix"; then
8509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8510 $as_echo_n "checking for file... " >&6; }
8511 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8512   $as_echo_n "(cached) " >&6
8513 else
8514   case $MAGIC_CMD in
8515 [\\/*] |  ?:[\\/]*)
8516   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8517   ;;
8518 *)
8519   lt_save_MAGIC_CMD="$MAGIC_CMD"
8520   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8521   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8522   for ac_dir in $ac_dummy; do
8523     IFS="$lt_save_ifs"
8524     test -z "$ac_dir" && ac_dir=.
8525     if test -f $ac_dir/file; then
8526       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8527       if test -n "$file_magic_test_file"; then
8528         case $deplibs_check_method in
8529         "file_magic "*)
8530           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8531           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8532           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8533             $EGREP "$file_magic_regex" > /dev/null; then
8534             :
8535           else
8536             cat <<_LT_EOF 1>&2
8537
8538 *** Warning: the command libtool uses to detect shared libraries,
8539 *** $file_magic_cmd, produces output that libtool cannot recognize.
8540 *** The result is that libtool may fail to recognize shared libraries
8541 *** as such.  This will affect the creation of libtool libraries that
8542 *** depend on shared libraries, but programs linked with such libtool
8543 *** libraries will work regardless of this problem.  Nevertheless, you
8544 *** may want to report the problem to your system manager and/or to
8545 *** bug-libtool@gnu.org
8546
8547 _LT_EOF
8548           fi ;;
8549         esac
8550       fi
8551       break
8552     fi
8553   done
8554   IFS="$lt_save_ifs"
8555   MAGIC_CMD="$lt_save_MAGIC_CMD"
8556   ;;
8557 esac
8558 fi
8559
8560 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8561 if test -n "$MAGIC_CMD"; then
8562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8563 $as_echo "$MAGIC_CMD" >&6; }
8564 else
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8566 $as_echo "no" >&6; }
8567 fi
8568
8569
8570   else
8571     MAGIC_CMD=:
8572   fi
8573 fi
8574
8575   fi
8576   ;;
8577 esac
8578
8579 # Use C for the default configuration in the libtool script
8580
8581 lt_save_CC="$CC"
8582 ac_ext=c
8583 ac_cpp='$CPP $CPPFLAGS'
8584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8587
8588
8589 # Source file extension for C test sources.
8590 ac_ext=c
8591
8592 # Object file extension for compiled C test sources.
8593 objext=o
8594 objext=$objext
8595
8596 # Code to be used in simple compile tests
8597 lt_simple_compile_test_code="int some_variable = 0;"
8598
8599 # Code to be used in simple link tests
8600 lt_simple_link_test_code='int main(){return(0);}'
8601
8602
8603
8604
8605
8606
8607
8608 # If no C compiler was specified, use CC.
8609 LTCC=${LTCC-"$CC"}
8610
8611 # If no C compiler flags were specified, use CFLAGS.
8612 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8613
8614 # Allow CC to be a program name with arguments.
8615 compiler=$CC
8616
8617 # Save the default compiler, since it gets overwritten when the other
8618 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8619 compiler_DEFAULT=$CC
8620
8621 # save warnings/boilerplate of simple test code
8622 ac_outfile=conftest.$ac_objext
8623 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8624 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8625 _lt_compiler_boilerplate=`cat conftest.err`
8626 $RM conftest*
8627
8628 ac_outfile=conftest.$ac_objext
8629 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8630 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8631 _lt_linker_boilerplate=`cat conftest.err`
8632 $RM -r conftest*
8633
8634
8635 ## CAVEAT EMPTOR:
8636 ## There is no encapsulation within the following macros, do not change
8637 ## the running order or otherwise move them around unless you know exactly
8638 ## what you are doing...
8639 if test -n "$compiler"; then
8640
8641 lt_prog_compiler_no_builtin_flag=
8642
8643 if test "$GCC" = yes; then
8644   case $cc_basename in
8645   nvcc*)
8646     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8647   *)
8648     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8649   esac
8650
8651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8652 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8653 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8654   $as_echo_n "(cached) " >&6
8655 else
8656   lt_cv_prog_compiler_rtti_exceptions=no
8657    ac_outfile=conftest.$ac_objext
8658    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8659    lt_compiler_flag="-fno-rtti -fno-exceptions"
8660    # Insert the option either (1) after the last *FLAGS variable, or
8661    # (2) before a word containing "conftest.", or (3) at the end.
8662    # Note that $ac_compile itself does not contain backslashes and begins
8663    # with a dollar sign (not a hyphen), so the echo should work correctly.
8664    # The option is referenced via a variable to avoid confusing sed.
8665    lt_compile=`echo "$ac_compile" | $SED \
8666    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8667    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8668    -e 's:$: $lt_compiler_flag:'`
8669    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8670    (eval "$lt_compile" 2>conftest.err)
8671    ac_status=$?
8672    cat conftest.err >&5
8673    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674    if (exit $ac_status) && test -s "$ac_outfile"; then
8675      # The compiler can only warn and ignore the option if not recognized
8676      # So say no if there are warnings other than the usual output.
8677      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8678      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8679      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8680        lt_cv_prog_compiler_rtti_exceptions=yes
8681      fi
8682    fi
8683    $RM conftest*
8684
8685 fi
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8687 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8688
8689 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8690     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8691 else
8692     :
8693 fi
8694
8695 fi
8696
8697
8698
8699
8700
8701
8702   lt_prog_compiler_wl=
8703 lt_prog_compiler_pic=
8704 lt_prog_compiler_static=
8705
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8707 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8708
8709   if test "$GCC" = yes; then
8710     lt_prog_compiler_wl='-Wl,'
8711     lt_prog_compiler_static='-static'
8712
8713     case $host_os in
8714       aix*)
8715       # All AIX code is PIC.
8716       if test "$host_cpu" = ia64; then
8717         # AIX 5 now supports IA64 processor
8718         lt_prog_compiler_static='-Bstatic'
8719       fi
8720       lt_prog_compiler_pic='-fPIC'
8721       ;;
8722
8723     amigaos*)
8724       case $host_cpu in
8725       powerpc)
8726             # see comment about AmigaOS4 .so support
8727             lt_prog_compiler_pic='-fPIC'
8728         ;;
8729       m68k)
8730             # FIXME: we need at least 68020 code to build shared libraries, but
8731             # adding the `-m68020' flag to GCC prevents building anything better,
8732             # like `-m68040'.
8733             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8734         ;;
8735       esac
8736       ;;
8737
8738     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8739       # PIC is the default for these OSes.
8740       ;;
8741
8742     mingw* | cygwin* | pw32* | os2* | cegcc*)
8743       # This hack is so that the source file can tell whether it is being
8744       # built for inclusion in a dll (and should export symbols for example).
8745       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8746       # (--disable-auto-import) libraries
8747       lt_prog_compiler_pic='-DDLL_EXPORT'
8748       ;;
8749
8750     darwin* | rhapsody*)
8751       # PIC is the default on this platform
8752       # Common symbols not allowed in MH_DYLIB files
8753       lt_prog_compiler_pic='-fno-common'
8754       ;;
8755
8756     haiku*)
8757       # PIC is the default for Haiku.
8758       # The "-static" flag exists, but is broken.
8759       lt_prog_compiler_static=
8760       ;;
8761
8762     hpux*)
8763       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8764       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8765       # sets the default TLS model and affects inlining.
8766       case $host_cpu in
8767       hppa*64*)
8768         # +Z the default
8769         ;;
8770       *)
8771         lt_prog_compiler_pic='-fPIC'
8772         ;;
8773       esac
8774       ;;
8775
8776     interix[3-9]*)
8777       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8778       # Instead, we relocate shared libraries at runtime.
8779       ;;
8780
8781     msdosdjgpp*)
8782       # Just because we use GCC doesn't mean we suddenly get shared libraries
8783       # on systems that don't support them.
8784       lt_prog_compiler_can_build_shared=no
8785       enable_shared=no
8786       ;;
8787
8788     *nto* | *qnx*)
8789       # QNX uses GNU C++, but need to define -shared option too, otherwise
8790       # it will coredump.
8791       lt_prog_compiler_pic='-fPIC -shared'
8792       ;;
8793
8794     sysv4*MP*)
8795       if test -d /usr/nec; then
8796         lt_prog_compiler_pic=-Kconform_pic
8797       fi
8798       ;;
8799
8800     *)
8801       lt_prog_compiler_pic='-fPIC'
8802       ;;
8803     esac
8804
8805     case $cc_basename in
8806     nvcc*) # Cuda Compiler Driver 2.2
8807       lt_prog_compiler_wl='-Xlinker '
8808       lt_prog_compiler_pic='-Xcompiler -fPIC'
8809       ;;
8810     esac
8811   else
8812     # PORTME Check for flag to pass linker flags through the system compiler.
8813     case $host_os in
8814     aix*)
8815       lt_prog_compiler_wl='-Wl,'
8816       if test "$host_cpu" = ia64; then
8817         # AIX 5 now supports IA64 processor
8818         lt_prog_compiler_static='-Bstatic'
8819       else
8820         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8821       fi
8822       ;;
8823
8824     mingw* | cygwin* | pw32* | os2* | cegcc*)
8825       # This hack is so that the source file can tell whether it is being
8826       # built for inclusion in a dll (and should export symbols for example).
8827       lt_prog_compiler_pic='-DDLL_EXPORT'
8828       ;;
8829
8830     hpux9* | hpux10* | hpux11*)
8831       lt_prog_compiler_wl='-Wl,'
8832       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8833       # not for PA HP-UX.
8834       case $host_cpu in
8835       hppa*64*|ia64*)
8836         # +Z the default
8837         ;;
8838       *)
8839         lt_prog_compiler_pic='+Z'
8840         ;;
8841       esac
8842       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8843       lt_prog_compiler_static='${wl}-a ${wl}archive'
8844       ;;
8845
8846     irix5* | irix6* | nonstopux*)
8847       lt_prog_compiler_wl='-Wl,'
8848       # PIC (with -KPIC) is the default.
8849       lt_prog_compiler_static='-non_shared'
8850       ;;
8851
8852     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8853       case $cc_basename in
8854       # old Intel for x86_64 which still supported -KPIC.
8855       ecc*)
8856         lt_prog_compiler_wl='-Wl,'
8857         lt_prog_compiler_pic='-KPIC'
8858         lt_prog_compiler_static='-static'
8859         ;;
8860       # icc used to be incompatible with GCC.
8861       # ICC 10 doesn't accept -KPIC any more.
8862       icc* | ifort*)
8863         lt_prog_compiler_wl='-Wl,'
8864         lt_prog_compiler_pic='-fPIC'
8865         lt_prog_compiler_static='-static'
8866         ;;
8867       # Lahey Fortran 8.1.
8868       lf95*)
8869         lt_prog_compiler_wl='-Wl,'
8870         lt_prog_compiler_pic='--shared'
8871         lt_prog_compiler_static='--static'
8872         ;;
8873       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8874         # Portland Group compilers (*not* the Pentium gcc compiler,
8875         # which looks to be a dead project)
8876         lt_prog_compiler_wl='-Wl,'
8877         lt_prog_compiler_pic='-fpic'
8878         lt_prog_compiler_static='-Bstatic'
8879         ;;
8880       ccc*)
8881         lt_prog_compiler_wl='-Wl,'
8882         # All Alpha code is PIC.
8883         lt_prog_compiler_static='-non_shared'
8884         ;;
8885       xl* | bgxl* | bgf* | mpixl*)
8886         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8887         lt_prog_compiler_wl='-Wl,'
8888         lt_prog_compiler_pic='-qpic'
8889         lt_prog_compiler_static='-qstaticlink'
8890         ;;
8891       *)
8892         case `$CC -V 2>&1 | sed 5q` in
8893         *Sun\ F* | *Sun*Fortran*)
8894           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8895           lt_prog_compiler_pic='-KPIC'
8896           lt_prog_compiler_static='-Bstatic'
8897           lt_prog_compiler_wl=''
8898           ;;
8899         *Sun\ C*)
8900           # Sun C 5.9
8901           lt_prog_compiler_pic='-KPIC'
8902           lt_prog_compiler_static='-Bstatic'
8903           lt_prog_compiler_wl='-Wl,'
8904           ;;
8905         esac
8906         ;;
8907       esac
8908       ;;
8909
8910     newsos6)
8911       lt_prog_compiler_pic='-KPIC'
8912       lt_prog_compiler_static='-Bstatic'
8913       ;;
8914
8915     *nto* | *qnx*)
8916       # QNX uses GNU C++, but need to define -shared option too, otherwise
8917       # it will coredump.
8918       lt_prog_compiler_pic='-fPIC -shared'
8919       ;;
8920
8921     osf3* | osf4* | osf5*)
8922       lt_prog_compiler_wl='-Wl,'
8923       # All OSF/1 code is PIC.
8924       lt_prog_compiler_static='-non_shared'
8925       ;;
8926
8927     rdos*)
8928       lt_prog_compiler_static='-non_shared'
8929       ;;
8930
8931     solaris*)
8932       lt_prog_compiler_pic='-KPIC'
8933       lt_prog_compiler_static='-Bstatic'
8934       case $cc_basename in
8935       f77* | f90* | f95*)
8936         lt_prog_compiler_wl='-Qoption ld ';;
8937       *)
8938         lt_prog_compiler_wl='-Wl,';;
8939       esac
8940       ;;
8941
8942     sunos4*)
8943       lt_prog_compiler_wl='-Qoption ld '
8944       lt_prog_compiler_pic='-PIC'
8945       lt_prog_compiler_static='-Bstatic'
8946       ;;
8947
8948     sysv4 | sysv4.2uw2* | sysv4.3*)
8949       lt_prog_compiler_wl='-Wl,'
8950       lt_prog_compiler_pic='-KPIC'
8951       lt_prog_compiler_static='-Bstatic'
8952       ;;
8953
8954     sysv4*MP*)
8955       if test -d /usr/nec ;then
8956         lt_prog_compiler_pic='-Kconform_pic'
8957         lt_prog_compiler_static='-Bstatic'
8958       fi
8959       ;;
8960
8961     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8962       lt_prog_compiler_wl='-Wl,'
8963       lt_prog_compiler_pic='-KPIC'
8964       lt_prog_compiler_static='-Bstatic'
8965       ;;
8966
8967     unicos*)
8968       lt_prog_compiler_wl='-Wl,'
8969       lt_prog_compiler_can_build_shared=no
8970       ;;
8971
8972     uts4*)
8973       lt_prog_compiler_pic='-pic'
8974       lt_prog_compiler_static='-Bstatic'
8975       ;;
8976
8977     *)
8978       lt_prog_compiler_can_build_shared=no
8979       ;;
8980     esac
8981   fi
8982
8983 case $host_os in
8984   # For platforms which do not support PIC, -DPIC is meaningless:
8985   *djgpp*)
8986     lt_prog_compiler_pic=
8987     ;;
8988   *)
8989     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8990     ;;
8991 esac
8992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8993 $as_echo "$lt_prog_compiler_pic" >&6; }
8994
8995
8996
8997
8998
8999
9000 #
9001 # Check to make sure the PIC flag actually works.
9002 #
9003 if test -n "$lt_prog_compiler_pic"; then
9004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9005 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9006 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9007   $as_echo_n "(cached) " >&6
9008 else
9009   lt_cv_prog_compiler_pic_works=no
9010    ac_outfile=conftest.$ac_objext
9011    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9012    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9013    # Insert the option either (1) after the last *FLAGS variable, or
9014    # (2) before a word containing "conftest.", or (3) at the end.
9015    # Note that $ac_compile itself does not contain backslashes and begins
9016    # with a dollar sign (not a hyphen), so the echo should work correctly.
9017    # The option is referenced via a variable to avoid confusing sed.
9018    lt_compile=`echo "$ac_compile" | $SED \
9019    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9020    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9021    -e 's:$: $lt_compiler_flag:'`
9022    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9023    (eval "$lt_compile" 2>conftest.err)
9024    ac_status=$?
9025    cat conftest.err >&5
9026    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027    if (exit $ac_status) && test -s "$ac_outfile"; then
9028      # The compiler can only warn and ignore the option if not recognized
9029      # So say no if there are warnings other than the usual output.
9030      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9031      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9032      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9033        lt_cv_prog_compiler_pic_works=yes
9034      fi
9035    fi
9036    $RM conftest*
9037
9038 fi
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9040 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9041
9042 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9043     case $lt_prog_compiler_pic in
9044      "" | " "*) ;;
9045      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9046      esac
9047 else
9048     lt_prog_compiler_pic=
9049      lt_prog_compiler_can_build_shared=no
9050 fi
9051
9052 fi
9053
9054
9055
9056
9057
9058
9059 #
9060 # Check to make sure the static flag actually works.
9061 #
9062 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9064 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9065 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9066   $as_echo_n "(cached) " >&6
9067 else
9068   lt_cv_prog_compiler_static_works=no
9069    save_LDFLAGS="$LDFLAGS"
9070    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9071    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9072    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9073      # The linker can only warn and ignore the option if not recognized
9074      # So say no if there are warnings
9075      if test -s conftest.err; then
9076        # Append any errors to the config.log.
9077        cat conftest.err 1>&5
9078        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9079        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9080        if diff conftest.exp conftest.er2 >/dev/null; then
9081          lt_cv_prog_compiler_static_works=yes
9082        fi
9083      else
9084        lt_cv_prog_compiler_static_works=yes
9085      fi
9086    fi
9087    $RM -r conftest*
9088    LDFLAGS="$save_LDFLAGS"
9089
9090 fi
9091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9092 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9093
9094 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9095     :
9096 else
9097     lt_prog_compiler_static=
9098 fi
9099
9100
9101
9102
9103
9104
9105
9106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9107 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9108 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9109   $as_echo_n "(cached) " >&6
9110 else
9111   lt_cv_prog_compiler_c_o=no
9112    $RM -r conftest 2>/dev/null
9113    mkdir conftest
9114    cd conftest
9115    mkdir out
9116    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9117
9118    lt_compiler_flag="-o out/conftest2.$ac_objext"
9119    # Insert the option either (1) after the last *FLAGS variable, or
9120    # (2) before a word containing "conftest.", or (3) at the end.
9121    # Note that $ac_compile itself does not contain backslashes and begins
9122    # with a dollar sign (not a hyphen), so the echo should work correctly.
9123    lt_compile=`echo "$ac_compile" | $SED \
9124    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9125    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9126    -e 's:$: $lt_compiler_flag:'`
9127    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9128    (eval "$lt_compile" 2>out/conftest.err)
9129    ac_status=$?
9130    cat out/conftest.err >&5
9131    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9132    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9133    then
9134      # The compiler can only warn and ignore the option if not recognized
9135      # So say no if there are warnings
9136      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9137      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9138      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9139        lt_cv_prog_compiler_c_o=yes
9140      fi
9141    fi
9142    chmod u+w . 2>&5
9143    $RM conftest*
9144    # SGI C++ compiler will create directory out/ii_files/ for
9145    # template instantiation
9146    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9147    $RM out/* && rmdir out
9148    cd ..
9149    $RM -r conftest
9150    $RM conftest*
9151
9152 fi
9153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9154 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9155
9156
9157
9158
9159
9160
9161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9162 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9163 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9164   $as_echo_n "(cached) " >&6
9165 else
9166   lt_cv_prog_compiler_c_o=no
9167    $RM -r conftest 2>/dev/null
9168    mkdir conftest
9169    cd conftest
9170    mkdir out
9171    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9172
9173    lt_compiler_flag="-o out/conftest2.$ac_objext"
9174    # Insert the option either (1) after the last *FLAGS variable, or
9175    # (2) before a word containing "conftest.", or (3) at the end.
9176    # Note that $ac_compile itself does not contain backslashes and begins
9177    # with a dollar sign (not a hyphen), so the echo should work correctly.
9178    lt_compile=`echo "$ac_compile" | $SED \
9179    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9180    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9181    -e 's:$: $lt_compiler_flag:'`
9182    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9183    (eval "$lt_compile" 2>out/conftest.err)
9184    ac_status=$?
9185    cat out/conftest.err >&5
9186    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9187    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9188    then
9189      # The compiler can only warn and ignore the option if not recognized
9190      # So say no if there are warnings
9191      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9192      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9193      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9194        lt_cv_prog_compiler_c_o=yes
9195      fi
9196    fi
9197    chmod u+w . 2>&5
9198    $RM conftest*
9199    # SGI C++ compiler will create directory out/ii_files/ for
9200    # template instantiation
9201    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9202    $RM out/* && rmdir out
9203    cd ..
9204    $RM -r conftest
9205    $RM conftest*
9206
9207 fi
9208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9209 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9210
9211
9212
9213
9214 hard_links="nottested"
9215 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9216   # do not overwrite the value of need_locks provided by the user
9217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9218 $as_echo_n "checking if we can lock with hard links... " >&6; }
9219   hard_links=yes
9220   $RM conftest*
9221   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9222   touch conftest.a
9223   ln conftest.a conftest.b 2>&5 || hard_links=no
9224   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9226 $as_echo "$hard_links" >&6; }
9227   if test "$hard_links" = no; then
9228     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9229 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9230     need_locks=warn
9231   fi
9232 else
9233   need_locks=no
9234 fi
9235
9236
9237
9238
9239
9240
9241   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9242 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9243
9244   runpath_var=
9245   allow_undefined_flag=
9246   always_export_symbols=no
9247   archive_cmds=
9248   archive_expsym_cmds=
9249   compiler_needs_object=no
9250   enable_shared_with_static_runtimes=no
9251   export_dynamic_flag_spec=
9252   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9253   hardcode_automatic=no
9254   hardcode_direct=no
9255   hardcode_direct_absolute=no
9256   hardcode_libdir_flag_spec=
9257   hardcode_libdir_flag_spec_ld=
9258   hardcode_libdir_separator=
9259   hardcode_minus_L=no
9260   hardcode_shlibpath_var=unsupported
9261   inherit_rpath=no
9262   link_all_deplibs=unknown
9263   module_cmds=
9264   module_expsym_cmds=
9265   old_archive_from_new_cmds=
9266   old_archive_from_expsyms_cmds=
9267   thread_safe_flag_spec=
9268   whole_archive_flag_spec=
9269   # include_expsyms should be a list of space-separated symbols to be *always*
9270   # included in the symbol list
9271   include_expsyms=
9272   # exclude_expsyms can be an extended regexp of symbols to exclude
9273   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9274   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9275   # as well as any symbol that contains `d'.
9276   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9277   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9278   # platforms (ab)use it in PIC code, but their linkers get confused if
9279   # the symbol is explicitly referenced.  Since portable code cannot
9280   # rely on this symbol name, it's probably fine to never include it in
9281   # preloaded symbol tables.
9282   # Exclude shared library initialization/finalization symbols.
9283   extract_expsyms_cmds=
9284
9285   case $host_os in
9286   cygwin* | mingw* | pw32* | cegcc*)
9287     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9288     # When not using gcc, we currently assume that we are using
9289     # Microsoft Visual C++.
9290     if test "$GCC" != yes; then
9291       with_gnu_ld=no
9292     fi
9293     ;;
9294   interix*)
9295     # we just hope/assume this is gcc and not c89 (= MSVC++)
9296     with_gnu_ld=yes
9297     ;;
9298   openbsd*)
9299     with_gnu_ld=no
9300     ;;
9301   esac
9302
9303   ld_shlibs=yes
9304
9305   # On some targets, GNU ld is compatible enough with the native linker
9306   # that we're better off using the native interface for both.
9307   lt_use_gnu_ld_interface=no
9308   if test "$with_gnu_ld" = yes; then
9309     case $host_os in
9310       aix*)
9311         # The AIX port of GNU ld has always aspired to compatibility
9312         # with the native linker.  However, as the warning in the GNU ld
9313         # block says, versions before 2.19.5* couldn't really create working
9314         # shared libraries, regardless of the interface used.
9315         case `$LD -v 2>&1` in
9316           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9317           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9318           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9319           *)
9320             lt_use_gnu_ld_interface=yes
9321             ;;
9322         esac
9323         ;;
9324       *)
9325         lt_use_gnu_ld_interface=yes
9326         ;;
9327     esac
9328   fi
9329
9330   if test "$lt_use_gnu_ld_interface" = yes; then
9331     # If archive_cmds runs LD, not CC, wlarc should be empty
9332     wlarc='${wl}'
9333
9334     # Set some defaults for GNU ld with shared library support. These
9335     # are reset later if shared libraries are not supported. Putting them
9336     # here allows them to be overridden if necessary.
9337     runpath_var=LD_RUN_PATH
9338     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9339     export_dynamic_flag_spec='${wl}--export-dynamic'
9340     # ancient GNU ld didn't support --whole-archive et. al.
9341     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9342       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9343     else
9344       whole_archive_flag_spec=
9345     fi
9346     supports_anon_versioning=no
9347     case `$LD -v 2>&1` in
9348       *GNU\ gold*) supports_anon_versioning=yes ;;
9349       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9350       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9351       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9352       *\ 2.11.*) ;; # other 2.11 versions
9353       *) supports_anon_versioning=yes ;;
9354     esac
9355
9356     # See if GNU ld supports shared libraries.
9357     case $host_os in
9358     aix[3-9]*)
9359       # On AIX/PPC, the GNU linker is very broken
9360       if test "$host_cpu" != ia64; then
9361         ld_shlibs=no
9362         cat <<_LT_EOF 1>&2
9363
9364 *** Warning: the GNU linker, at least up to release 2.19, is reported
9365 *** to be unable to reliably create shared libraries on AIX.
9366 *** Therefore, libtool is disabling shared libraries support.  If you
9367 *** really care for shared libraries, you may want to install binutils
9368 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9369 *** You will then need to restart the configuration process.
9370
9371 _LT_EOF
9372       fi
9373       ;;
9374
9375     amigaos*)
9376       case $host_cpu in
9377       powerpc)
9378             # see comment about AmigaOS4 .so support
9379             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9380             archive_expsym_cmds=''
9381         ;;
9382       m68k)
9383             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9384             hardcode_libdir_flag_spec='-L$libdir'
9385             hardcode_minus_L=yes
9386         ;;
9387       esac
9388       ;;
9389
9390     beos*)
9391       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9392         allow_undefined_flag=unsupported
9393         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9394         # support --undefined.  This deserves some investigation.  FIXME
9395         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9396       else
9397         ld_shlibs=no
9398       fi
9399       ;;
9400
9401     cygwin* | mingw* | pw32* | cegcc*)
9402       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9403       # as there is no search path for DLLs.
9404       hardcode_libdir_flag_spec='-L$libdir'
9405       export_dynamic_flag_spec='${wl}--export-all-symbols'
9406       allow_undefined_flag=unsupported
9407       always_export_symbols=no
9408       enable_shared_with_static_runtimes=yes
9409       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9410
9411       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9412         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9413         # If the export-symbols file already is a .def file (1st line
9414         # is EXPORTS), use it as is; otherwise, prepend...
9415         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9416           cp $export_symbols $output_objdir/$soname.def;
9417         else
9418           echo EXPORTS > $output_objdir/$soname.def;
9419           cat $export_symbols >> $output_objdir/$soname.def;
9420         fi~
9421         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9422       else
9423         ld_shlibs=no
9424       fi
9425       ;;
9426
9427     haiku*)
9428       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9429       link_all_deplibs=yes
9430       ;;
9431
9432     interix[3-9]*)
9433       hardcode_direct=no
9434       hardcode_shlibpath_var=no
9435       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9436       export_dynamic_flag_spec='${wl}-E'
9437       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9438       # Instead, shared libraries are loaded at an image base (0x10000000 by
9439       # default) and relocated if they conflict, which is a slow very memory
9440       # consuming and fragmenting process.  To avoid this, we pick a random,
9441       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9442       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9443       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9444       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9445       ;;
9446
9447     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9448       tmp_diet=no
9449       if test "$host_os" = linux-dietlibc; then
9450         case $cc_basename in
9451           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9452         esac
9453       fi
9454       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9455          && test "$tmp_diet" = no
9456       then
9457         tmp_addflag=
9458         tmp_sharedflag='-shared'
9459         case $cc_basename,$host_cpu in
9460         pgcc*)                          # Portland Group C compiler
9461           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'
9462           tmp_addflag=' $pic_flag'
9463           ;;
9464         pgf77* | pgf90* | pgf95* | pgfortran*)
9465                                         # Portland Group f77 and f90 compilers
9466           whole_archive_flag_spec='${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'
9467           tmp_addflag=' $pic_flag -Mnomain' ;;
9468         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9469           tmp_addflag=' -i_dynamic' ;;
9470         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9471           tmp_addflag=' -i_dynamic -nofor_main' ;;
9472         ifc* | ifort*)                  # Intel Fortran compiler
9473           tmp_addflag=' -nofor_main' ;;
9474         lf95*)                          # Lahey Fortran 8.1
9475           whole_archive_flag_spec=
9476           tmp_sharedflag='--shared' ;;
9477         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9478           tmp_sharedflag='-qmkshrobj'
9479           tmp_addflag= ;;
9480         nvcc*)  # Cuda Compiler Driver 2.2
9481           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9482           compiler_needs_object=yes
9483           ;;
9484         esac
9485         case `$CC -V 2>&1 | sed 5q` in
9486         *Sun\ C*)                       # Sun C 5.9
9487           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\"` ${wl}--no-whole-archive'
9488           compiler_needs_object=yes
9489           tmp_sharedflag='-G' ;;
9490         *Sun\ F*)                       # Sun Fortran 8.3
9491           tmp_sharedflag='-G' ;;
9492         esac
9493         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9494
9495         if test "x$supports_anon_versioning" = xyes; then
9496           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9497             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9498             echo "local: *; };" >> $output_objdir/$libname.ver~
9499             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9500         fi
9501
9502         case $cc_basename in
9503         xlf* | bgf* | bgxlf* | mpixlf*)
9504           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9505           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9506           hardcode_libdir_flag_spec=
9507           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9508           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9509           if test "x$supports_anon_versioning" = xyes; then
9510             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9511               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9512               echo "local: *; };" >> $output_objdir/$libname.ver~
9513               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9514           fi
9515           ;;
9516         esac
9517       else
9518         ld_shlibs=no
9519       fi
9520       ;;
9521
9522     netbsd*)
9523       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9524         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9525         wlarc=
9526       else
9527         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9528         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9529       fi
9530       ;;
9531
9532     solaris*)
9533       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9534         ld_shlibs=no
9535         cat <<_LT_EOF 1>&2
9536
9537 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9538 *** create shared libraries on Solaris systems.  Therefore, libtool
9539 *** is disabling shared libraries support.  We urge you to upgrade GNU
9540 *** binutils to release 2.9.1 or newer.  Another option is to modify
9541 *** your PATH or compiler configuration so that the native linker is
9542 *** used, and then restart.
9543
9544 _LT_EOF
9545       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9546         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9547         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9548       else
9549         ld_shlibs=no
9550       fi
9551       ;;
9552
9553     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9554       case `$LD -v 2>&1` in
9555         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9556         ld_shlibs=no
9557         cat <<_LT_EOF 1>&2
9558
9559 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9560 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9561 *** is disabling shared libraries support.  We urge you to upgrade GNU
9562 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9563 *** your PATH or compiler configuration so that the native linker is
9564 *** used, and then restart.
9565
9566 _LT_EOF
9567         ;;
9568         *)
9569           # For security reasons, it is highly recommended that you always
9570           # use absolute paths for naming shared libraries, and exclude the
9571           # DT_RUNPATH tag from executables and libraries.  But doing so
9572           # requires that you compile everything twice, which is a pain.
9573           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9574             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9575             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9576             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9577           else
9578             ld_shlibs=no
9579           fi
9580         ;;
9581       esac
9582       ;;
9583
9584     sunos4*)
9585       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9586       wlarc=
9587       hardcode_direct=yes
9588       hardcode_shlibpath_var=no
9589       ;;
9590
9591     *)
9592       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9593         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9594         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9595       else
9596         ld_shlibs=no
9597       fi
9598       ;;
9599     esac
9600
9601     if test "$ld_shlibs" = no; then
9602       runpath_var=
9603       hardcode_libdir_flag_spec=
9604       export_dynamic_flag_spec=
9605       whole_archive_flag_spec=
9606     fi
9607   else
9608     # PORTME fill in a description of your system's linker (not GNU ld)
9609     case $host_os in
9610     aix3*)
9611       allow_undefined_flag=unsupported
9612       always_export_symbols=yes
9613       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9614       # Note: this linker hardcodes the directories in LIBPATH if there
9615       # are no directories specified by -L.
9616       hardcode_minus_L=yes
9617       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9618         # Neither direct hardcoding nor static linking is supported with a
9619         # broken collect2.
9620         hardcode_direct=unsupported
9621       fi
9622       ;;
9623
9624     aix[4-9]*)
9625       if test "$host_cpu" = ia64; then
9626         # On IA64, the linker does run time linking by default, so we don't
9627         # have to do anything special.
9628         aix_use_runtimelinking=no
9629         exp_sym_flag='-Bexport'
9630         no_entry_flag=""
9631       else
9632         # If we're using GNU nm, then we don't want the "-C" option.
9633         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9634         # Also, AIX nm treats weak defined symbols like other global
9635         # defined symbols, whereas GNU nm marks them as "W".
9636         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9637           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9638         else
9639           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9640         fi
9641         aix_use_runtimelinking=no
9642
9643         # Test if we are trying to use run time linking or normal
9644         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9645         # need to do runtime linking.
9646         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9647           for ld_flag in $LDFLAGS; do
9648           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9649             aix_use_runtimelinking=yes
9650             break
9651           fi
9652           done
9653           ;;
9654         esac
9655
9656         exp_sym_flag='-bexport'
9657         no_entry_flag='-bnoentry'
9658       fi
9659
9660       # When large executables or shared objects are built, AIX ld can
9661       # have problems creating the table of contents.  If linking a library
9662       # or program results in "error TOC overflow" add -mminimal-toc to
9663       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9664       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9665
9666       archive_cmds=''
9667       hardcode_direct=yes
9668       hardcode_direct_absolute=yes
9669       hardcode_libdir_separator=':'
9670       link_all_deplibs=yes
9671       file_list_spec='${wl}-f,'
9672
9673       if test "$GCC" = yes; then
9674         case $host_os in aix4.[012]|aix4.[012].*)
9675         # We only want to do this on AIX 4.2 and lower, the check
9676         # below for broken collect2 doesn't work under 4.3+
9677           collect2name=`${CC} -print-prog-name=collect2`
9678           if test -f "$collect2name" &&
9679            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9680           then
9681           # We have reworked collect2
9682           :
9683           else
9684           # We have old collect2
9685           hardcode_direct=unsupported
9686           # It fails to find uninstalled libraries when the uninstalled
9687           # path is not listed in the libpath.  Setting hardcode_minus_L
9688           # to unsupported forces relinking
9689           hardcode_minus_L=yes
9690           hardcode_libdir_flag_spec='-L$libdir'
9691           hardcode_libdir_separator=
9692           fi
9693           ;;
9694         esac
9695         shared_flag='-shared'
9696         if test "$aix_use_runtimelinking" = yes; then
9697           shared_flag="$shared_flag "'${wl}-G'
9698         fi
9699       else
9700         # not using gcc
9701         if test "$host_cpu" = ia64; then
9702         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9703         # chokes on -Wl,-G. The following line is correct:
9704           shared_flag='-G'
9705         else
9706           if test "$aix_use_runtimelinking" = yes; then
9707             shared_flag='${wl}-G'
9708           else
9709             shared_flag='${wl}-bM:SRE'
9710           fi
9711         fi
9712       fi
9713
9714       export_dynamic_flag_spec='${wl}-bexpall'
9715       # It seems that -bexpall does not export symbols beginning with
9716       # underscore (_), so it is better to generate a list of symbols to export.
9717       always_export_symbols=yes
9718       if test "$aix_use_runtimelinking" = yes; then
9719         # Warning - without using the other runtime loading flags (-brtl),
9720         # -berok will link without error, but may produce a broken library.
9721         allow_undefined_flag='-berok'
9722         # Determine the default libpath from the value encoded in an
9723         # empty executable.
9724         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9725 /* end confdefs.h.  */
9726
9727 int
9728 main ()
9729 {
9730
9731   ;
9732   return 0;
9733 }
9734 _ACEOF
9735 if ac_fn_c_try_link "$LINENO"; then :
9736
9737 lt_aix_libpath_sed='
9738     /Import File Strings/,/^$/ {
9739         /^0/ {
9740             s/^0  *\(.*\)$/\1/
9741             p
9742         }
9743     }'
9744 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9745 # Check for a 64-bit object if we didn't find anything.
9746 if test -z "$aix_libpath"; then
9747   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9748 fi
9749 fi
9750 rm -f core conftest.err conftest.$ac_objext \
9751     conftest$ac_exeext conftest.$ac_ext
9752 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9753
9754         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9755         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9756       else
9757         if test "$host_cpu" = ia64; then
9758           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9759           allow_undefined_flag="-z nodefs"
9760           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9761         else
9762          # Determine the default libpath from the value encoded in an
9763          # empty executable.
9764          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9765 /* end confdefs.h.  */
9766
9767 int
9768 main ()
9769 {
9770
9771   ;
9772   return 0;
9773 }
9774 _ACEOF
9775 if ac_fn_c_try_link "$LINENO"; then :
9776
9777 lt_aix_libpath_sed='
9778     /Import File Strings/,/^$/ {
9779         /^0/ {
9780             s/^0  *\(.*\)$/\1/
9781             p
9782         }
9783     }'
9784 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9785 # Check for a 64-bit object if we didn't find anything.
9786 if test -z "$aix_libpath"; then
9787   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9788 fi
9789 fi
9790 rm -f core conftest.err conftest.$ac_objext \
9791     conftest$ac_exeext conftest.$ac_ext
9792 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9793
9794          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9795           # Warning - without using the other run time loading flags,
9796           # -berok will link without error, but may produce a broken library.
9797           no_undefined_flag=' ${wl}-bernotok'
9798           allow_undefined_flag=' ${wl}-berok'
9799           if test "$with_gnu_ld" = yes; then
9800             # We only use this code for GNU lds that support --whole-archive.
9801             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9802           else
9803             # Exported symbols can be pulled into shared objects from archives
9804             whole_archive_flag_spec='$convenience'
9805           fi
9806           archive_cmds_need_lc=yes
9807           # This is similar to how AIX traditionally builds its shared libraries.
9808           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9809         fi
9810       fi
9811       ;;
9812
9813     amigaos*)
9814       case $host_cpu in
9815       powerpc)
9816             # see comment about AmigaOS4 .so support
9817             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9818             archive_expsym_cmds=''
9819         ;;
9820       m68k)
9821             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9822             hardcode_libdir_flag_spec='-L$libdir'
9823             hardcode_minus_L=yes
9824         ;;
9825       esac
9826       ;;
9827
9828     bsdi[45]*)
9829       export_dynamic_flag_spec=-rdynamic
9830       ;;
9831
9832     cygwin* | mingw* | pw32* | cegcc*)
9833       # When not using gcc, we currently assume that we are using
9834       # Microsoft Visual C++.
9835       # hardcode_libdir_flag_spec is actually meaningless, as there is
9836       # no search path for DLLs.
9837       hardcode_libdir_flag_spec=' '
9838       allow_undefined_flag=unsupported
9839       # Tell ltmain to make .lib files, not .a files.
9840       libext=lib
9841       # Tell ltmain to make .dll files, not .so files.
9842       shrext_cmds=".dll"
9843       # FIXME: Setting linknames here is a bad hack.
9844       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9845       # The linker will automatically build a .lib file if we build a DLL.
9846       old_archive_from_new_cmds='true'
9847       # FIXME: Should let the user specify the lib program.
9848       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9849       fix_srcfile_path='`cygpath -w "$srcfile"`'
9850       enable_shared_with_static_runtimes=yes
9851       ;;
9852
9853     darwin* | rhapsody*)
9854
9855
9856   archive_cmds_need_lc=no
9857   hardcode_direct=no
9858   hardcode_automatic=yes
9859   hardcode_shlibpath_var=unsupported
9860   if test "$lt_cv_ld_force_load" = "yes"; then
9861     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9862   else
9863     whole_archive_flag_spec=''
9864   fi
9865   link_all_deplibs=yes
9866   allow_undefined_flag="$_lt_dar_allow_undefined"
9867   case $cc_basename in
9868      ifort*) _lt_dar_can_shared=yes ;;
9869      *) _lt_dar_can_shared=$GCC ;;
9870   esac
9871   if test "$_lt_dar_can_shared" = "yes"; then
9872     output_verbose_link_cmd=func_echo_all
9873     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9874     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9875     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}${_lt_dsymutil}"
9876     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9877
9878   else
9879   ld_shlibs=no
9880   fi
9881
9882       ;;
9883
9884     dgux*)
9885       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9886       hardcode_libdir_flag_spec='-L$libdir'
9887       hardcode_shlibpath_var=no
9888       ;;
9889
9890     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9891     # support.  Future versions do this automatically, but an explicit c++rt0.o
9892     # does not break anything, and helps significantly (at the cost of a little
9893     # extra space).
9894     freebsd2.2*)
9895       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9896       hardcode_libdir_flag_spec='-R$libdir'
9897       hardcode_direct=yes
9898       hardcode_shlibpath_var=no
9899       ;;
9900
9901     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9902     freebsd2.*)
9903       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9904       hardcode_direct=yes
9905       hardcode_minus_L=yes
9906       hardcode_shlibpath_var=no
9907       ;;
9908
9909     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9910     freebsd* | dragonfly*)
9911       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9912       hardcode_libdir_flag_spec='-R$libdir'
9913       hardcode_direct=yes
9914       hardcode_shlibpath_var=no
9915       ;;
9916
9917     hpux9*)
9918       if test "$GCC" = yes; then
9919         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9920       else
9921         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9922       fi
9923       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9924       hardcode_libdir_separator=:
9925       hardcode_direct=yes
9926
9927       # hardcode_minus_L: Not really in the search PATH,
9928       # but as the default location of the library.
9929       hardcode_minus_L=yes
9930       export_dynamic_flag_spec='${wl}-E'
9931       ;;
9932
9933     hpux10*)
9934       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9935         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9936       else
9937         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9938       fi
9939       if test "$with_gnu_ld" = no; then
9940         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9941         hardcode_libdir_flag_spec_ld='+b $libdir'
9942         hardcode_libdir_separator=:
9943         hardcode_direct=yes
9944         hardcode_direct_absolute=yes
9945         export_dynamic_flag_spec='${wl}-E'
9946         # hardcode_minus_L: Not really in the search PATH,
9947         # but as the default location of the library.
9948         hardcode_minus_L=yes
9949       fi
9950       ;;
9951
9952     hpux11*)
9953       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9954         case $host_cpu in
9955         hppa*64*)
9956           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9957           ;;
9958         ia64*)
9959           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9960           ;;
9961         *)
9962           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9963           ;;
9964         esac
9965       else
9966         case $host_cpu in
9967         hppa*64*)
9968           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9969           ;;
9970         ia64*)
9971           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9972           ;;
9973         *)
9974
9975           # Older versions of the 11.00 compiler do not understand -b yet
9976           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9977           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9978 $as_echo_n "checking if $CC understands -b... " >&6; }
9979 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9980   $as_echo_n "(cached) " >&6
9981 else
9982   lt_cv_prog_compiler__b=no
9983    save_LDFLAGS="$LDFLAGS"
9984    LDFLAGS="$LDFLAGS -b"
9985    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9986    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9987      # The linker can only warn and ignore the option if not recognized
9988      # So say no if there are warnings
9989      if test -s conftest.err; then
9990        # Append any errors to the config.log.
9991        cat conftest.err 1>&5
9992        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9993        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9994        if diff conftest.exp conftest.er2 >/dev/null; then
9995          lt_cv_prog_compiler__b=yes
9996        fi
9997      else
9998        lt_cv_prog_compiler__b=yes
9999      fi
10000    fi
10001    $RM -r conftest*
10002    LDFLAGS="$save_LDFLAGS"
10003
10004 fi
10005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10006 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10007
10008 if test x"$lt_cv_prog_compiler__b" = xyes; then
10009     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10010 else
10011     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10012 fi
10013
10014           ;;
10015         esac
10016       fi
10017       if test "$with_gnu_ld" = no; then
10018         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10019         hardcode_libdir_separator=:
10020
10021         case $host_cpu in
10022         hppa*64*|ia64*)
10023           hardcode_direct=no
10024           hardcode_shlibpath_var=no
10025           ;;
10026         *)
10027           hardcode_direct=yes
10028           hardcode_direct_absolute=yes
10029           export_dynamic_flag_spec='${wl}-E'
10030
10031           # hardcode_minus_L: Not really in the search PATH,
10032           # but as the default location of the library.
10033           hardcode_minus_L=yes
10034           ;;
10035         esac
10036       fi
10037       ;;
10038
10039     irix5* | irix6* | nonstopux*)
10040       if test "$GCC" = yes; then
10041         archive_cmds='$CC -shared $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 $lib'
10042         # Try to use the -exported_symbol ld option, if it does not
10043         # work, assume that -exports_file does not work either and
10044         # implicitly export all symbols.
10045         save_LDFLAGS="$LDFLAGS"
10046         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10047         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10048 /* end confdefs.h.  */
10049 int foo(void) {}
10050 _ACEOF
10051 if ac_fn_c_try_link "$LINENO"; then :
10052   archive_expsym_cmds='$CC -shared $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 $lib'
10053
10054 fi
10055 rm -f core conftest.err conftest.$ac_objext \
10056     conftest$ac_exeext conftest.$ac_ext
10057         LDFLAGS="$save_LDFLAGS"
10058       else
10059         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10060         archive_expsym_cmds='$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 $lib'
10061       fi
10062       archive_cmds_need_lc='no'
10063       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10064       hardcode_libdir_separator=:
10065       inherit_rpath=yes
10066       link_all_deplibs=yes
10067       ;;
10068
10069     netbsd*)
10070       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10071         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10072       else
10073         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10074       fi
10075       hardcode_libdir_flag_spec='-R$libdir'
10076       hardcode_direct=yes
10077       hardcode_shlibpath_var=no
10078       ;;
10079
10080     newsos6)
10081       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10082       hardcode_direct=yes
10083       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10084       hardcode_libdir_separator=:
10085       hardcode_shlibpath_var=no
10086       ;;
10087
10088     *nto* | *qnx*)
10089       ;;
10090
10091     openbsd*)
10092       if test -f /usr/libexec/ld.so; then
10093         hardcode_direct=yes
10094         hardcode_shlibpath_var=no
10095         hardcode_direct_absolute=yes
10096         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10097           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10098           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10099           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10100           export_dynamic_flag_spec='${wl}-E'
10101         else
10102           case $host_os in
10103            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10104              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10105              hardcode_libdir_flag_spec='-R$libdir'
10106              ;;
10107            *)
10108              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10109              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10110              ;;
10111           esac
10112         fi
10113       else
10114         ld_shlibs=no
10115       fi
10116       ;;
10117
10118     os2*)
10119       hardcode_libdir_flag_spec='-L$libdir'
10120       hardcode_minus_L=yes
10121       allow_undefined_flag=unsupported
10122       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
10123       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10124       ;;
10125
10126     osf3*)
10127       if test "$GCC" = yes; then
10128         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10129         archive_cmds='$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 $lib'
10130       else
10131         allow_undefined_flag=' -expect_unresolved \*'
10132         archive_cmds='$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 $lib'
10133       fi
10134       archive_cmds_need_lc='no'
10135       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10136       hardcode_libdir_separator=:
10137       ;;
10138
10139     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10140       if test "$GCC" = yes; then
10141         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10142         archive_cmds='$CC -shared${allow_undefined_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 $lib'
10143         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10144       else
10145         allow_undefined_flag=' -expect_unresolved \*'
10146         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'
10147         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~
10148         $CC -shared${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'
10149
10150         # Both c and cxx compiler support -rpath directly
10151         hardcode_libdir_flag_spec='-rpath $libdir'
10152       fi
10153       archive_cmds_need_lc='no'
10154       hardcode_libdir_separator=:
10155       ;;
10156
10157     solaris*)
10158       no_undefined_flag=' -z defs'
10159       if test "$GCC" = yes; then
10160         wlarc='${wl}'
10161         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10162         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10163           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10164       else
10165         case `$CC -V 2>&1` in
10166         *"Compilers 5.0"*)
10167           wlarc=''
10168           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10169           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10170           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10171           ;;
10172         *)
10173           wlarc='${wl}'
10174           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10175           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10176           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10177           ;;
10178         esac
10179       fi
10180       hardcode_libdir_flag_spec='-R$libdir'
10181       hardcode_shlibpath_var=no
10182       case $host_os in
10183       solaris2.[0-5] | solaris2.[0-5].*) ;;
10184       *)
10185         # The compiler driver will combine and reorder linker options,
10186         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10187         # but is careful enough not to reorder.
10188         # Supported since Solaris 2.6 (maybe 2.5.1?)
10189         if test "$GCC" = yes; then
10190           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10191         else
10192           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10193         fi
10194         ;;
10195       esac
10196       link_all_deplibs=yes
10197       ;;
10198
10199     sunos4*)
10200       if test "x$host_vendor" = xsequent; then
10201         # Use $CC to link under sequent, because it throws in some extra .o
10202         # files that make .init and .fini sections work.
10203         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10204       else
10205         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10206       fi
10207       hardcode_libdir_flag_spec='-L$libdir'
10208       hardcode_direct=yes
10209       hardcode_minus_L=yes
10210       hardcode_shlibpath_var=no
10211       ;;
10212
10213     sysv4)
10214       case $host_vendor in
10215         sni)
10216           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10217           hardcode_direct=yes # is this really true???
10218         ;;
10219         siemens)
10220           ## LD is ld it makes a PLAMLIB
10221           ## CC just makes a GrossModule.
10222           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10223           reload_cmds='$CC -r -o $output$reload_objs'
10224           hardcode_direct=no
10225         ;;
10226         motorola)
10227           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10228           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10229         ;;
10230       esac
10231       runpath_var='LD_RUN_PATH'
10232       hardcode_shlibpath_var=no
10233       ;;
10234
10235     sysv4.3*)
10236       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10237       hardcode_shlibpath_var=no
10238       export_dynamic_flag_spec='-Bexport'
10239       ;;
10240
10241     sysv4*MP*)
10242       if test -d /usr/nec; then
10243         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10244         hardcode_shlibpath_var=no
10245         runpath_var=LD_RUN_PATH
10246         hardcode_runpath_var=yes
10247         ld_shlibs=yes
10248       fi
10249       ;;
10250
10251     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10252       no_undefined_flag='${wl}-z,text'
10253       archive_cmds_need_lc=no
10254       hardcode_shlibpath_var=no
10255       runpath_var='LD_RUN_PATH'
10256
10257       if test "$GCC" = yes; then
10258         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10259         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10260       else
10261         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10262         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10263       fi
10264       ;;
10265
10266     sysv5* | sco3.2v5* | sco5v6*)
10267       # Note: We can NOT use -z defs as we might desire, because we do not
10268       # link with -lc, and that would cause any symbols used from libc to
10269       # always be unresolved, which means just about no library would
10270       # ever link correctly.  If we're not using GNU ld we use -z text
10271       # though, which does catch some bad symbols but isn't as heavy-handed
10272       # as -z defs.
10273       no_undefined_flag='${wl}-z,text'
10274       allow_undefined_flag='${wl}-z,nodefs'
10275       archive_cmds_need_lc=no
10276       hardcode_shlibpath_var=no
10277       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10278       hardcode_libdir_separator=':'
10279       link_all_deplibs=yes
10280       export_dynamic_flag_spec='${wl}-Bexport'
10281       runpath_var='LD_RUN_PATH'
10282
10283       if test "$GCC" = yes; then
10284         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10285         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10286       else
10287         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10288         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10289       fi
10290       ;;
10291
10292     uts4*)
10293       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10294       hardcode_libdir_flag_spec='-L$libdir'
10295       hardcode_shlibpath_var=no
10296       ;;
10297
10298     *)
10299       ld_shlibs=no
10300       ;;
10301     esac
10302
10303     if test x$host_vendor = xsni; then
10304       case $host in
10305       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10306         export_dynamic_flag_spec='${wl}-Blargedynsym'
10307         ;;
10308       esac
10309     fi
10310   fi
10311
10312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10313 $as_echo "$ld_shlibs" >&6; }
10314 test "$ld_shlibs" = no && can_build_shared=no
10315
10316 with_gnu_ld=$with_gnu_ld
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332 #
10333 # Do we need to explicitly link libc?
10334 #
10335 case "x$archive_cmds_need_lc" in
10336 x|xyes)
10337   # Assume -lc should be added
10338   archive_cmds_need_lc=yes
10339
10340   if test "$enable_shared" = yes && test "$GCC" = yes; then
10341     case $archive_cmds in
10342     *'~'*)
10343       # FIXME: we may have to deal with multi-command sequences.
10344       ;;
10345     '$CC '*)
10346       # Test whether the compiler implicitly links with -lc since on some
10347       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10348       # to ld, don't add -lc before -lgcc.
10349       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10350 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10351 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10352   $as_echo_n "(cached) " >&6
10353 else
10354   $RM conftest*
10355         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10356
10357         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10358   (eval $ac_compile) 2>&5
10359   ac_status=$?
10360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10361   test $ac_status = 0; } 2>conftest.err; then
10362           soname=conftest
10363           lib=conftest
10364           libobjs=conftest.$ac_objext
10365           deplibs=
10366           wl=$lt_prog_compiler_wl
10367           pic_flag=$lt_prog_compiler_pic
10368           compiler_flags=-v
10369           linker_flags=-v
10370           verstring=
10371           output_objdir=.
10372           libname=conftest
10373           lt_save_allow_undefined_flag=$allow_undefined_flag
10374           allow_undefined_flag=
10375           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10376   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10377   ac_status=$?
10378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10379   test $ac_status = 0; }
10380           then
10381             lt_cv_archive_cmds_need_lc=no
10382           else
10383             lt_cv_archive_cmds_need_lc=yes
10384           fi
10385           allow_undefined_flag=$lt_save_allow_undefined_flag
10386         else
10387           cat conftest.err 1>&5
10388         fi
10389         $RM conftest*
10390
10391 fi
10392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10393 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10394       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10395       ;;
10396     esac
10397   fi
10398   ;;
10399 esac
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10558 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10559
10560 if test "$GCC" = yes; then
10561   case $host_os in
10562     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10563     *) lt_awk_arg="/^libraries:/" ;;
10564   esac
10565   case $host_os in
10566     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10567     *) lt_sed_strip_eq="s,=/,/,g" ;;
10568   esac
10569   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10570   case $lt_search_path_spec in
10571   *\;*)
10572     # if the path contains ";" then we assume it to be the separator
10573     # otherwise default to the standard path separator (i.e. ":") - it is
10574     # assumed that no part of a normal pathname contains ";" but that should
10575     # okay in the real world where ";" in dirpaths is itself problematic.
10576     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10577     ;;
10578   *)
10579     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10580     ;;
10581   esac
10582   # Ok, now we have the path, separated by spaces, we can step through it
10583   # and add multilib dir if necessary.
10584   lt_tmp_lt_search_path_spec=
10585   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10586   for lt_sys_path in $lt_search_path_spec; do
10587     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10588       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10589     else
10590       test -d "$lt_sys_path" && \
10591         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10592     fi
10593   done
10594   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10595 BEGIN {RS=" "; FS="/|\n";} {
10596   lt_foo="";
10597   lt_count=0;
10598   for (lt_i = NF; lt_i > 0; lt_i--) {
10599     if ($lt_i != "" && $lt_i != ".") {
10600       if ($lt_i == "..") {
10601         lt_count++;
10602       } else {
10603         if (lt_count == 0) {
10604           lt_foo="/" $lt_i lt_foo;
10605         } else {
10606           lt_count--;
10607         }
10608       }
10609     }
10610   }
10611   if (lt_foo != "") { lt_freq[lt_foo]++; }
10612   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10613 }'`
10614   # AWK program above erroneously prepends '/' to C:/dos/paths
10615   # for these hosts.
10616   case $host_os in
10617     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10618       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10619   esac
10620   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10621 else
10622   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10623 fi
10624 library_names_spec=
10625 libname_spec='lib$name'
10626 soname_spec=
10627 shrext_cmds=".so"
10628 postinstall_cmds=
10629 postuninstall_cmds=
10630 finish_cmds=
10631 finish_eval=
10632 shlibpath_var=
10633 shlibpath_overrides_runpath=unknown
10634 version_type=none
10635 dynamic_linker="$host_os ld.so"
10636 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10637 need_lib_prefix=unknown
10638 hardcode_into_libs=no
10639
10640 # when you set need_version to no, make sure it does not cause -set_version
10641 # flags to be left without arguments
10642 need_version=unknown
10643
10644 case $host_os in
10645 aix3*)
10646   version_type=linux
10647   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10648   shlibpath_var=LIBPATH
10649
10650   # AIX 3 has no versioning support, so we append a major version to the name.
10651   soname_spec='${libname}${release}${shared_ext}$major'
10652   ;;
10653
10654 aix[4-9]*)
10655   version_type=linux
10656   need_lib_prefix=no
10657   need_version=no
10658   hardcode_into_libs=yes
10659   if test "$host_cpu" = ia64; then
10660     # AIX 5 supports IA64
10661     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10662     shlibpath_var=LD_LIBRARY_PATH
10663   else
10664     # With GCC up to 2.95.x, collect2 would create an import file
10665     # for dependence libraries.  The import file would start with
10666     # the line `#! .'.  This would cause the generated library to
10667     # depend on `.', always an invalid library.  This was fixed in
10668     # development snapshots of GCC prior to 3.0.
10669     case $host_os in
10670       aix4 | aix4.[01] | aix4.[01].*)
10671       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10672            echo ' yes '
10673            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10674         :
10675       else
10676         can_build_shared=no
10677       fi
10678       ;;
10679     esac
10680     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10681     # soname into executable. Probably we can add versioning support to
10682     # collect2, so additional links can be useful in future.
10683     if test "$aix_use_runtimelinking" = yes; then
10684       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10685       # instead of lib<name>.a to let people know that these are not
10686       # typical AIX shared libraries.
10687       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688     else
10689       # We preserve .a as extension for shared libraries through AIX4.2
10690       # and later when we are not doing run time linking.
10691       library_names_spec='${libname}${release}.a $libname.a'
10692       soname_spec='${libname}${release}${shared_ext}$major'
10693     fi
10694     shlibpath_var=LIBPATH
10695   fi
10696   ;;
10697
10698 amigaos*)
10699   case $host_cpu in
10700   powerpc)
10701     # Since July 2007 AmigaOS4 officially supports .so libraries.
10702     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10704     ;;
10705   m68k)
10706     library_names_spec='$libname.ixlibrary $libname.a'
10707     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10708     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10709     ;;
10710   esac
10711   ;;
10712
10713 beos*)
10714   library_names_spec='${libname}${shared_ext}'
10715   dynamic_linker="$host_os ld.so"
10716   shlibpath_var=LIBRARY_PATH
10717   ;;
10718
10719 bsdi[45]*)
10720   version_type=linux
10721   need_version=no
10722   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10723   soname_spec='${libname}${release}${shared_ext}$major'
10724   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10725   shlibpath_var=LD_LIBRARY_PATH
10726   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10727   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10728   # the default ld.so.conf also contains /usr/contrib/lib and
10729   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10730   # libtool to hard-code these into programs
10731   ;;
10732
10733 cygwin* | mingw* | pw32* | cegcc*)
10734   version_type=windows
10735   shrext_cmds=".dll"
10736   need_version=no
10737   need_lib_prefix=no
10738
10739   case $GCC,$host_os in
10740   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10741     library_names_spec='$libname.dll.a'
10742     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10743     postinstall_cmds='base_file=`basename \${file}`~
10744       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10745       dldir=$destdir/`dirname \$dlpath`~
10746       test -d \$dldir || mkdir -p \$dldir~
10747       $install_prog $dir/$dlname \$dldir/$dlname~
10748       chmod a+x \$dldir/$dlname~
10749       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10750         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10751       fi'
10752     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10753       dlpath=$dir/\$dldll~
10754        $RM \$dlpath'
10755     shlibpath_overrides_runpath=yes
10756
10757     case $host_os in
10758     cygwin*)
10759       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10760       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10761
10762       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10763       ;;
10764     mingw* | cegcc*)
10765       # MinGW DLLs use traditional 'lib' prefix
10766       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10767       ;;
10768     pw32*)
10769       # pw32 DLLs use 'pw' prefix rather than 'lib'
10770       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10771       ;;
10772     esac
10773     ;;
10774
10775   *)
10776     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10777     ;;
10778   esac
10779   dynamic_linker='Win32 ld.exe'
10780   # FIXME: first we should search . and the directory the executable is in
10781   shlibpath_var=PATH
10782   ;;
10783
10784 darwin* | rhapsody*)
10785   dynamic_linker="$host_os dyld"
10786   version_type=darwin
10787   need_lib_prefix=no
10788   need_version=no
10789   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10790   soname_spec='${libname}${release}${major}$shared_ext'
10791   shlibpath_overrides_runpath=yes
10792   shlibpath_var=DYLD_LIBRARY_PATH
10793   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10794
10795   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10796   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10797   ;;
10798
10799 dgux*)
10800   version_type=linux
10801   need_lib_prefix=no
10802   need_version=no
10803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10804   soname_spec='${libname}${release}${shared_ext}$major'
10805   shlibpath_var=LD_LIBRARY_PATH
10806   ;;
10807
10808 freebsd* | dragonfly*)
10809   # DragonFly does not have aout.  When/if they implement a new
10810   # versioning mechanism, adjust this.
10811   if test -x /usr/bin/objformat; then
10812     objformat=`/usr/bin/objformat`
10813   else
10814     case $host_os in
10815     freebsd[23].*) objformat=aout ;;
10816     *) objformat=elf ;;
10817     esac
10818   fi
10819   version_type=freebsd-$objformat
10820   case $version_type in
10821     freebsd-elf*)
10822       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10823       need_version=no
10824       need_lib_prefix=no
10825       ;;
10826     freebsd-*)
10827       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10828       need_version=yes
10829       ;;
10830   esac
10831   shlibpath_var=LD_LIBRARY_PATH
10832   case $host_os in
10833   freebsd2.*)
10834     shlibpath_overrides_runpath=yes
10835     ;;
10836   freebsd3.[01]* | freebsdelf3.[01]*)
10837     shlibpath_overrides_runpath=yes
10838     hardcode_into_libs=yes
10839     ;;
10840   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10841   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10842     shlibpath_overrides_runpath=no
10843     hardcode_into_libs=yes
10844     ;;
10845   *) # from 4.6 on, and DragonFly
10846     shlibpath_overrides_runpath=yes
10847     hardcode_into_libs=yes
10848     ;;
10849   esac
10850   ;;
10851
10852 gnu*)
10853   version_type=linux
10854   need_lib_prefix=no
10855   need_version=no
10856   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10857   soname_spec='${libname}${release}${shared_ext}$major'
10858   shlibpath_var=LD_LIBRARY_PATH
10859   hardcode_into_libs=yes
10860   ;;
10861
10862 haiku*)
10863   version_type=linux
10864   need_lib_prefix=no
10865   need_version=no
10866   dynamic_linker="$host_os runtime_loader"
10867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10868   soname_spec='${libname}${release}${shared_ext}$major'
10869   shlibpath_var=LIBRARY_PATH
10870   shlibpath_overrides_runpath=yes
10871   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10872   hardcode_into_libs=yes
10873   ;;
10874
10875 hpux9* | hpux10* | hpux11*)
10876   # Give a soname corresponding to the major version so that dld.sl refuses to
10877   # link against other versions.
10878   version_type=sunos
10879   need_lib_prefix=no
10880   need_version=no
10881   case $host_cpu in
10882   ia64*)
10883     shrext_cmds='.so'
10884     hardcode_into_libs=yes
10885     dynamic_linker="$host_os dld.so"
10886     shlibpath_var=LD_LIBRARY_PATH
10887     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10888     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10889     soname_spec='${libname}${release}${shared_ext}$major'
10890     if test "X$HPUX_IA64_MODE" = X32; then
10891       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10892     else
10893       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10894     fi
10895     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10896     ;;
10897   hppa*64*)
10898     shrext_cmds='.sl'
10899     hardcode_into_libs=yes
10900     dynamic_linker="$host_os dld.sl"
10901     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10902     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10904     soname_spec='${libname}${release}${shared_ext}$major'
10905     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10906     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10907     ;;
10908   *)
10909     shrext_cmds='.sl'
10910     dynamic_linker="$host_os dld.sl"
10911     shlibpath_var=SHLIB_PATH
10912     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10913     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10914     soname_spec='${libname}${release}${shared_ext}$major'
10915     ;;
10916   esac
10917   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10918   postinstall_cmds='chmod 555 $lib'
10919   # or fails outright, so override atomically:
10920   install_override_mode=555
10921   ;;
10922
10923 interix[3-9]*)
10924   version_type=linux
10925   need_lib_prefix=no
10926   need_version=no
10927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10928   soname_spec='${libname}${release}${shared_ext}$major'
10929   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10930   shlibpath_var=LD_LIBRARY_PATH
10931   shlibpath_overrides_runpath=no
10932   hardcode_into_libs=yes
10933   ;;
10934
10935 irix5* | irix6* | nonstopux*)
10936   case $host_os in
10937     nonstopux*) version_type=nonstopux ;;
10938     *)
10939         if test "$lt_cv_prog_gnu_ld" = yes; then
10940                 version_type=linux
10941         else
10942                 version_type=irix
10943         fi ;;
10944   esac
10945   need_lib_prefix=no
10946   need_version=no
10947   soname_spec='${libname}${release}${shared_ext}$major'
10948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10949   case $host_os in
10950   irix5* | nonstopux*)
10951     libsuff= shlibsuff=
10952     ;;
10953   *)
10954     case $LD in # libtool.m4 will add one of these switches to LD
10955     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10956       libsuff= shlibsuff= libmagic=32-bit;;
10957     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10958       libsuff=32 shlibsuff=N32 libmagic=N32;;
10959     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10960       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10961     *) libsuff= shlibsuff= libmagic=never-match;;
10962     esac
10963     ;;
10964   esac
10965   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10966   shlibpath_overrides_runpath=no
10967   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10968   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10969   hardcode_into_libs=yes
10970   ;;
10971
10972 # No shared lib support for Linux oldld, aout, or coff.
10973 linux*oldld* | linux*aout* | linux*coff*)
10974   dynamic_linker=no
10975   ;;
10976
10977 # This must be Linux ELF.
10978 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10979   version_type=linux
10980   need_lib_prefix=no
10981   need_version=no
10982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10983   soname_spec='${libname}${release}${shared_ext}$major'
10984   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10985   shlibpath_var=LD_LIBRARY_PATH
10986   shlibpath_overrides_runpath=no
10987
10988   # Some binutils ld are patched to set DT_RUNPATH
10989   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   lt_cv_shlibpath_overrides_runpath=no
10993     save_LDFLAGS=$LDFLAGS
10994     save_libdir=$libdir
10995     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10996          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10997     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10998 /* end confdefs.h.  */
10999
11000 int
11001 main ()
11002 {
11003
11004   ;
11005   return 0;
11006 }
11007 _ACEOF
11008 if ac_fn_c_try_link "$LINENO"; then :
11009   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11010   lt_cv_shlibpath_overrides_runpath=yes
11011 fi
11012 fi
11013 rm -f core conftest.err conftest.$ac_objext \
11014     conftest$ac_exeext conftest.$ac_ext
11015     LDFLAGS=$save_LDFLAGS
11016     libdir=$save_libdir
11017
11018 fi
11019
11020   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11021
11022   # This implies no fast_install, which is unacceptable.
11023   # Some rework will be needed to allow for fast_install
11024   # before this can be enabled.
11025   hardcode_into_libs=yes
11026
11027   # Append ld.so.conf contents to the search path
11028   if test -f /etc/ld.so.conf; then
11029     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' ' '`
11030     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11031   fi
11032
11033   # We used to test for /lib/ld.so.1 and disable shared libraries on
11034   # powerpc, because MkLinux only supported shared libraries with the
11035   # GNU dynamic linker.  Since this was broken with cross compilers,
11036   # most powerpc-linux boxes support dynamic linking these days and
11037   # people can always --disable-shared, the test was removed, and we
11038   # assume the GNU/Linux dynamic linker is in use.
11039   dynamic_linker='GNU/Linux ld.so'
11040   ;;
11041
11042 netbsd*)
11043   version_type=sunos
11044   need_lib_prefix=no
11045   need_version=no
11046   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11047     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11048     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11049     dynamic_linker='NetBSD (a.out) ld.so'
11050   else
11051     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11052     soname_spec='${libname}${release}${shared_ext}$major'
11053     dynamic_linker='NetBSD ld.elf_so'
11054   fi
11055   shlibpath_var=LD_LIBRARY_PATH
11056   shlibpath_overrides_runpath=yes
11057   hardcode_into_libs=yes
11058   ;;
11059
11060 newsos6)
11061   version_type=linux
11062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11063   shlibpath_var=LD_LIBRARY_PATH
11064   shlibpath_overrides_runpath=yes
11065   ;;
11066
11067 *nto* | *qnx*)
11068   version_type=qnx
11069   need_lib_prefix=no
11070   need_version=no
11071   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11072   soname_spec='${libname}${release}${shared_ext}$major'
11073   shlibpath_var=LD_LIBRARY_PATH
11074   shlibpath_overrides_runpath=no
11075   hardcode_into_libs=yes
11076   dynamic_linker='ldqnx.so'
11077   ;;
11078
11079 openbsd*)
11080   version_type=sunos
11081   sys_lib_dlsearch_path_spec="/usr/lib"
11082   need_lib_prefix=no
11083   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11084   case $host_os in
11085     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11086     *)                          need_version=no  ;;
11087   esac
11088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11089   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11090   shlibpath_var=LD_LIBRARY_PATH
11091   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11092     case $host_os in
11093       openbsd2.[89] | openbsd2.[89].*)
11094         shlibpath_overrides_runpath=no
11095         ;;
11096       *)
11097         shlibpath_overrides_runpath=yes
11098         ;;
11099       esac
11100   else
11101     shlibpath_overrides_runpath=yes
11102   fi
11103   ;;
11104
11105 os2*)
11106   libname_spec='$name'
11107   shrext_cmds=".dll"
11108   need_lib_prefix=no
11109   library_names_spec='$libname${shared_ext} $libname.a'
11110   dynamic_linker='OS/2 ld.exe'
11111   shlibpath_var=LIBPATH
11112   ;;
11113
11114 osf3* | osf4* | osf5*)
11115   version_type=osf
11116   need_lib_prefix=no
11117   need_version=no
11118   soname_spec='${libname}${release}${shared_ext}$major'
11119   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11120   shlibpath_var=LD_LIBRARY_PATH
11121   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11122   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11123   ;;
11124
11125 rdos*)
11126   dynamic_linker=no
11127   ;;
11128
11129 solaris*)
11130   version_type=linux
11131   need_lib_prefix=no
11132   need_version=no
11133   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11134   soname_spec='${libname}${release}${shared_ext}$major'
11135   shlibpath_var=LD_LIBRARY_PATH
11136   shlibpath_overrides_runpath=yes
11137   hardcode_into_libs=yes
11138   # ldd complains unless libraries are executable
11139   postinstall_cmds='chmod +x $lib'
11140   ;;
11141
11142 sunos4*)
11143   version_type=sunos
11144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11145   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11146   shlibpath_var=LD_LIBRARY_PATH
11147   shlibpath_overrides_runpath=yes
11148   if test "$with_gnu_ld" = yes; then
11149     need_lib_prefix=no
11150   fi
11151   need_version=yes
11152   ;;
11153
11154 sysv4 | sysv4.3*)
11155   version_type=linux
11156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11157   soname_spec='${libname}${release}${shared_ext}$major'
11158   shlibpath_var=LD_LIBRARY_PATH
11159   case $host_vendor in
11160     sni)
11161       shlibpath_overrides_runpath=no
11162       need_lib_prefix=no
11163       runpath_var=LD_RUN_PATH
11164       ;;
11165     siemens)
11166       need_lib_prefix=no
11167       ;;
11168     motorola)
11169       need_lib_prefix=no
11170       need_version=no
11171       shlibpath_overrides_runpath=no
11172       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11173       ;;
11174   esac
11175   ;;
11176
11177 sysv4*MP*)
11178   if test -d /usr/nec ;then
11179     version_type=linux
11180     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11181     soname_spec='$libname${shared_ext}.$major'
11182     shlibpath_var=LD_LIBRARY_PATH
11183   fi
11184   ;;
11185
11186 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11187   version_type=freebsd-elf
11188   need_lib_prefix=no
11189   need_version=no
11190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11191   soname_spec='${libname}${release}${shared_ext}$major'
11192   shlibpath_var=LD_LIBRARY_PATH
11193   shlibpath_overrides_runpath=yes
11194   hardcode_into_libs=yes
11195   if test "$with_gnu_ld" = yes; then
11196     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11197   else
11198     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11199     case $host_os in
11200       sco3.2v5*)
11201         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11202         ;;
11203     esac
11204   fi
11205   sys_lib_dlsearch_path_spec='/usr/lib'
11206   ;;
11207
11208 tpf*)
11209   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11210   version_type=linux
11211   need_lib_prefix=no
11212   need_version=no
11213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11214   shlibpath_var=LD_LIBRARY_PATH
11215   shlibpath_overrides_runpath=no
11216   hardcode_into_libs=yes
11217   ;;
11218
11219 uts4*)
11220   version_type=linux
11221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11222   soname_spec='${libname}${release}${shared_ext}$major'
11223   shlibpath_var=LD_LIBRARY_PATH
11224   ;;
11225
11226 *)
11227   dynamic_linker=no
11228   ;;
11229 esac
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11231 $as_echo "$dynamic_linker" >&6; }
11232 test "$dynamic_linker" = no && can_build_shared=no
11233
11234 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11235 if test "$GCC" = yes; then
11236   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11237 fi
11238
11239 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11240   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11241 fi
11242 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11243   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11244 fi
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11338 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11339 hardcode_action=
11340 if test -n "$hardcode_libdir_flag_spec" ||
11341    test -n "$runpath_var" ||
11342    test "X$hardcode_automatic" = "Xyes" ; then
11343
11344   # We can hardcode non-existent directories.
11345   if test "$hardcode_direct" != no &&
11346      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11347      # have to relink, otherwise we might link with an installed library
11348      # when we should be linking with a yet-to-be-installed one
11349      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11350      test "$hardcode_minus_L" != no; then
11351     # Linking always hardcodes the temporary library directory.
11352     hardcode_action=relink
11353   else
11354     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11355     hardcode_action=immediate
11356   fi
11357 else
11358   # We cannot hardcode anything, or else we can only hardcode existing
11359   # directories.
11360   hardcode_action=unsupported
11361 fi
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11363 $as_echo "$hardcode_action" >&6; }
11364
11365 if test "$hardcode_action" = relink ||
11366    test "$inherit_rpath" = yes; then
11367   # Fast installation is not supported
11368   enable_fast_install=no
11369 elif test "$shlibpath_overrides_runpath" = yes ||
11370      test "$enable_shared" = no; then
11371   # Fast installation is not necessary
11372   enable_fast_install=needless
11373 fi
11374
11375
11376
11377
11378
11379
11380   if test "x$enable_dlopen" != xyes; then
11381   enable_dlopen=unknown
11382   enable_dlopen_self=unknown
11383   enable_dlopen_self_static=unknown
11384 else
11385   lt_cv_dlopen=no
11386   lt_cv_dlopen_libs=
11387
11388   case $host_os in
11389   beos*)
11390     lt_cv_dlopen="load_add_on"
11391     lt_cv_dlopen_libs=
11392     lt_cv_dlopen_self=yes
11393     ;;
11394
11395   mingw* | pw32* | cegcc*)
11396     lt_cv_dlopen="LoadLibrary"
11397     lt_cv_dlopen_libs=
11398     ;;
11399
11400   cygwin*)
11401     lt_cv_dlopen="dlopen"
11402     lt_cv_dlopen_libs=
11403     ;;
11404
11405   darwin*)
11406   # if libdl is installed we need to link against it
11407     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11408 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11409 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11410   $as_echo_n "(cached) " >&6
11411 else
11412   ac_check_lib_save_LIBS=$LIBS
11413 LIBS="-ldl  $LIBS"
11414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11415 /* end confdefs.h.  */
11416
11417 /* Override any GCC internal prototype to avoid an error.
11418    Use char because int might match the return type of a GCC
11419    builtin and then its argument prototype would still apply.  */
11420 #ifdef __cplusplus
11421 extern "C"
11422 #endif
11423 char dlopen ();
11424 int
11425 main ()
11426 {
11427 return dlopen ();
11428   ;
11429   return 0;
11430 }
11431 _ACEOF
11432 if ac_fn_c_try_link "$LINENO"; then :
11433   ac_cv_lib_dl_dlopen=yes
11434 else
11435   ac_cv_lib_dl_dlopen=no
11436 fi
11437 rm -f core conftest.err conftest.$ac_objext \
11438     conftest$ac_exeext conftest.$ac_ext
11439 LIBS=$ac_check_lib_save_LIBS
11440 fi
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11442 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11443 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11444   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11445 else
11446
11447     lt_cv_dlopen="dyld"
11448     lt_cv_dlopen_libs=
11449     lt_cv_dlopen_self=yes
11450
11451 fi
11452
11453     ;;
11454
11455   *)
11456     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11457 if test "x$ac_cv_func_shl_load" = x""yes; then :
11458   lt_cv_dlopen="shl_load"
11459 else
11460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11461 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11462 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11463   $as_echo_n "(cached) " >&6
11464 else
11465   ac_check_lib_save_LIBS=$LIBS
11466 LIBS="-ldld  $LIBS"
11467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11468 /* end confdefs.h.  */
11469
11470 /* Override any GCC internal prototype to avoid an error.
11471    Use char because int might match the return type of a GCC
11472    builtin and then its argument prototype would still apply.  */
11473 #ifdef __cplusplus
11474 extern "C"
11475 #endif
11476 char shl_load ();
11477 int
11478 main ()
11479 {
11480 return shl_load ();
11481   ;
11482   return 0;
11483 }
11484 _ACEOF
11485 if ac_fn_c_try_link "$LINENO"; then :
11486   ac_cv_lib_dld_shl_load=yes
11487 else
11488   ac_cv_lib_dld_shl_load=no
11489 fi
11490 rm -f core conftest.err conftest.$ac_objext \
11491     conftest$ac_exeext conftest.$ac_ext
11492 LIBS=$ac_check_lib_save_LIBS
11493 fi
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11495 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11496 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11497   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11498 else
11499   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11500 if test "x$ac_cv_func_dlopen" = x""yes; then :
11501   lt_cv_dlopen="dlopen"
11502 else
11503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11504 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11505 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11506   $as_echo_n "(cached) " >&6
11507 else
11508   ac_check_lib_save_LIBS=$LIBS
11509 LIBS="-ldl  $LIBS"
11510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11511 /* end confdefs.h.  */
11512
11513 /* Override any GCC internal prototype to avoid an error.
11514    Use char because int might match the return type of a GCC
11515    builtin and then its argument prototype would still apply.  */
11516 #ifdef __cplusplus
11517 extern "C"
11518 #endif
11519 char dlopen ();
11520 int
11521 main ()
11522 {
11523 return dlopen ();
11524   ;
11525   return 0;
11526 }
11527 _ACEOF
11528 if ac_fn_c_try_link "$LINENO"; then :
11529   ac_cv_lib_dl_dlopen=yes
11530 else
11531   ac_cv_lib_dl_dlopen=no
11532 fi
11533 rm -f core conftest.err conftest.$ac_objext \
11534     conftest$ac_exeext conftest.$ac_ext
11535 LIBS=$ac_check_lib_save_LIBS
11536 fi
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11538 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11539 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11540   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11541 else
11542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11543 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11544 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11545   $as_echo_n "(cached) " >&6
11546 else
11547   ac_check_lib_save_LIBS=$LIBS
11548 LIBS="-lsvld  $LIBS"
11549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11550 /* end confdefs.h.  */
11551
11552 /* Override any GCC internal prototype to avoid an error.
11553    Use char because int might match the return type of a GCC
11554    builtin and then its argument prototype would still apply.  */
11555 #ifdef __cplusplus
11556 extern "C"
11557 #endif
11558 char dlopen ();
11559 int
11560 main ()
11561 {
11562 return dlopen ();
11563   ;
11564   return 0;
11565 }
11566 _ACEOF
11567 if ac_fn_c_try_link "$LINENO"; then :
11568   ac_cv_lib_svld_dlopen=yes
11569 else
11570   ac_cv_lib_svld_dlopen=no
11571 fi
11572 rm -f core conftest.err conftest.$ac_objext \
11573     conftest$ac_exeext conftest.$ac_ext
11574 LIBS=$ac_check_lib_save_LIBS
11575 fi
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11577 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11578 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11579   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11580 else
11581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11582 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11583 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11584   $as_echo_n "(cached) " >&6
11585 else
11586   ac_check_lib_save_LIBS=$LIBS
11587 LIBS="-ldld  $LIBS"
11588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11589 /* end confdefs.h.  */
11590
11591 /* Override any GCC internal prototype to avoid an error.
11592    Use char because int might match the return type of a GCC
11593    builtin and then its argument prototype would still apply.  */
11594 #ifdef __cplusplus
11595 extern "C"
11596 #endif
11597 char dld_link ();
11598 int
11599 main ()
11600 {
11601 return dld_link ();
11602   ;
11603   return 0;
11604 }
11605 _ACEOF
11606 if ac_fn_c_try_link "$LINENO"; then :
11607   ac_cv_lib_dld_dld_link=yes
11608 else
11609   ac_cv_lib_dld_dld_link=no
11610 fi
11611 rm -f core conftest.err conftest.$ac_objext \
11612     conftest$ac_exeext conftest.$ac_ext
11613 LIBS=$ac_check_lib_save_LIBS
11614 fi
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11616 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11617 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11618   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11619 fi
11620
11621
11622 fi
11623
11624
11625 fi
11626
11627
11628 fi
11629
11630
11631 fi
11632
11633
11634 fi
11635
11636     ;;
11637   esac
11638
11639   if test "x$lt_cv_dlopen" != xno; then
11640     enable_dlopen=yes
11641   else
11642     enable_dlopen=no
11643   fi
11644
11645   case $lt_cv_dlopen in
11646   dlopen)
11647     save_CPPFLAGS="$CPPFLAGS"
11648     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11649
11650     save_LDFLAGS="$LDFLAGS"
11651     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11652
11653     save_LIBS="$LIBS"
11654     LIBS="$lt_cv_dlopen_libs $LIBS"
11655
11656     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11657 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11658 if test "${lt_cv_dlopen_self+set}" = set; then :
11659   $as_echo_n "(cached) " >&6
11660 else
11661           if test "$cross_compiling" = yes; then :
11662   lt_cv_dlopen_self=cross
11663 else
11664   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11665   lt_status=$lt_dlunknown
11666   cat > conftest.$ac_ext <<_LT_EOF
11667 #line 11667 "configure"
11668 #include "confdefs.h"
11669
11670 #if HAVE_DLFCN_H
11671 #include <dlfcn.h>
11672 #endif
11673
11674 #include <stdio.h>
11675
11676 #ifdef RTLD_GLOBAL
11677 #  define LT_DLGLOBAL           RTLD_GLOBAL
11678 #else
11679 #  ifdef DL_GLOBAL
11680 #    define LT_DLGLOBAL         DL_GLOBAL
11681 #  else
11682 #    define LT_DLGLOBAL         0
11683 #  endif
11684 #endif
11685
11686 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11687    find out it does not work in some platform. */
11688 #ifndef LT_DLLAZY_OR_NOW
11689 #  ifdef RTLD_LAZY
11690 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11691 #  else
11692 #    ifdef DL_LAZY
11693 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11694 #    else
11695 #      ifdef RTLD_NOW
11696 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11697 #      else
11698 #        ifdef DL_NOW
11699 #          define LT_DLLAZY_OR_NOW      DL_NOW
11700 #        else
11701 #          define LT_DLLAZY_OR_NOW      0
11702 #        endif
11703 #      endif
11704 #    endif
11705 #  endif
11706 #endif
11707
11708 /* When -fvisbility=hidden is used, assume the code has been annotated
11709    correspondingly for the symbols needed.  */
11710 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11711 void fnord () __attribute__((visibility("default")));
11712 #endif
11713
11714 void fnord () { int i=42; }
11715 int main ()
11716 {
11717   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11718   int status = $lt_dlunknown;
11719
11720   if (self)
11721     {
11722       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11723       else
11724         {
11725           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11726           else puts (dlerror ());
11727         }
11728       /* dlclose (self); */
11729     }
11730   else
11731     puts (dlerror ());
11732
11733   return status;
11734 }
11735 _LT_EOF
11736   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11737   (eval $ac_link) 2>&5
11738   ac_status=$?
11739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11740   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11741     (./conftest; exit; ) >&5 2>/dev/null
11742     lt_status=$?
11743     case x$lt_status in
11744       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11745       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11746       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11747     esac
11748   else :
11749     # compilation failed
11750     lt_cv_dlopen_self=no
11751   fi
11752 fi
11753 rm -fr conftest*
11754
11755
11756 fi
11757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11758 $as_echo "$lt_cv_dlopen_self" >&6; }
11759
11760     if test "x$lt_cv_dlopen_self" = xyes; then
11761       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11762       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11763 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11764 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11765   $as_echo_n "(cached) " >&6
11766 else
11767           if test "$cross_compiling" = yes; then :
11768   lt_cv_dlopen_self_static=cross
11769 else
11770   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11771   lt_status=$lt_dlunknown
11772   cat > conftest.$ac_ext <<_LT_EOF
11773 #line 11773 "configure"
11774 #include "confdefs.h"
11775
11776 #if HAVE_DLFCN_H
11777 #include <dlfcn.h>
11778 #endif
11779
11780 #include <stdio.h>
11781
11782 #ifdef RTLD_GLOBAL
11783 #  define LT_DLGLOBAL           RTLD_GLOBAL
11784 #else
11785 #  ifdef DL_GLOBAL
11786 #    define LT_DLGLOBAL         DL_GLOBAL
11787 #  else
11788 #    define LT_DLGLOBAL         0
11789 #  endif
11790 #endif
11791
11792 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11793    find out it does not work in some platform. */
11794 #ifndef LT_DLLAZY_OR_NOW
11795 #  ifdef RTLD_LAZY
11796 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11797 #  else
11798 #    ifdef DL_LAZY
11799 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11800 #    else
11801 #      ifdef RTLD_NOW
11802 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11803 #      else
11804 #        ifdef DL_NOW
11805 #          define LT_DLLAZY_OR_NOW      DL_NOW
11806 #        else
11807 #          define LT_DLLAZY_OR_NOW      0
11808 #        endif
11809 #      endif
11810 #    endif
11811 #  endif
11812 #endif
11813
11814 /* When -fvisbility=hidden is used, assume the code has been annotated
11815    correspondingly for the symbols needed.  */
11816 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11817 void fnord () __attribute__((visibility("default")));
11818 #endif
11819
11820 void fnord () { int i=42; }
11821 int main ()
11822 {
11823   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11824   int status = $lt_dlunknown;
11825
11826   if (self)
11827     {
11828       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11829       else
11830         {
11831           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11832           else puts (dlerror ());
11833         }
11834       /* dlclose (self); */
11835     }
11836   else
11837     puts (dlerror ());
11838
11839   return status;
11840 }
11841 _LT_EOF
11842   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11843   (eval $ac_link) 2>&5
11844   ac_status=$?
11845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11846   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11847     (./conftest; exit; ) >&5 2>/dev/null
11848     lt_status=$?
11849     case x$lt_status in
11850       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11851       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11852       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11853     esac
11854   else :
11855     # compilation failed
11856     lt_cv_dlopen_self_static=no
11857   fi
11858 fi
11859 rm -fr conftest*
11860
11861
11862 fi
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11864 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11865     fi
11866
11867     CPPFLAGS="$save_CPPFLAGS"
11868     LDFLAGS="$save_LDFLAGS"
11869     LIBS="$save_LIBS"
11870     ;;
11871   esac
11872
11873   case $lt_cv_dlopen_self in
11874   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11875   *) enable_dlopen_self=unknown ;;
11876   esac
11877
11878   case $lt_cv_dlopen_self_static in
11879   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11880   *) enable_dlopen_self_static=unknown ;;
11881   esac
11882 fi
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900 striplib=
11901 old_striplib=
11902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11903 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11904 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11905   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11906   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11908 $as_echo "yes" >&6; }
11909 else
11910 # FIXME - insert some real tests, host_os isn't really good enough
11911   case $host_os in
11912   darwin*)
11913     if test -n "$STRIP" ; then
11914       striplib="$STRIP -x"
11915       old_striplib="$STRIP -S"
11916       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11917 $as_echo "yes" >&6; }
11918     else
11919       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11920 $as_echo "no" >&6; }
11921     fi
11922     ;;
11923   *)
11924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11925 $as_echo "no" >&6; }
11926     ;;
11927   esac
11928 fi
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941   # Report which library types will actually be built
11942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11943 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11945 $as_echo "$can_build_shared" >&6; }
11946
11947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11948 $as_echo_n "checking whether to build shared libraries... " >&6; }
11949   test "$can_build_shared" = "no" && enable_shared=no
11950
11951   # On AIX, shared libraries and static libraries use the same namespace, and
11952   # are all built from PIC.
11953   case $host_os in
11954   aix3*)
11955     test "$enable_shared" = yes && enable_static=no
11956     if test -n "$RANLIB"; then
11957       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11958       postinstall_cmds='$RANLIB $lib'
11959     fi
11960     ;;
11961
11962   aix[4-9]*)
11963     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11964       test "$enable_shared" = yes && enable_static=no
11965     fi
11966     ;;
11967   esac
11968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11969 $as_echo "$enable_shared" >&6; }
11970
11971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11972 $as_echo_n "checking whether to build static libraries... " >&6; }
11973   # Make sure either enable_shared or enable_static is yes.
11974   test "$enable_shared" = yes || enable_static=yes
11975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11976 $as_echo "$enable_static" >&6; }
11977
11978
11979
11980
11981 fi
11982 ac_ext=c
11983 ac_cpp='$CPP $CPPFLAGS'
11984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11987
11988 CC="$lt_save_CC"
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002         ac_config_commands="$ac_config_commands libtool"
12003
12004
12005
12006
12007 # Only expand once:
12008
12009
12010
12011
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12013 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12014     # Check whether --enable-maintainer-mode was given.
12015 if test "${enable_maintainer_mode+set}" = set; then :
12016   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12017 else
12018   USE_MAINTAINER_MODE=no
12019 fi
12020
12021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12022 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12023    if test $USE_MAINTAINER_MODE = yes; then
12024   MAINTAINER_MODE_TRUE=
12025   MAINTAINER_MODE_FALSE='#'
12026 else
12027   MAINTAINER_MODE_TRUE='#'
12028   MAINTAINER_MODE_FALSE=
12029 fi
12030
12031   MAINT=$MAINTAINER_MODE_TRUE
12032
12033
12034
12035 # For libtool versioning info, format is CURRENT:REVISION:AGE
12036 libtool_VERSION=1:0:0
12037
12038
12039 # Check header files.
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12041 $as_echo_n "checking for ANSI C header files... " >&6; }
12042 if test "${ac_cv_header_stdc+set}" = set; then :
12043   $as_echo_n "(cached) " >&6
12044 else
12045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12046 /* end confdefs.h.  */
12047 #include <stdlib.h>
12048 #include <stdarg.h>
12049 #include <string.h>
12050 #include <float.h>
12051
12052 int
12053 main ()
12054 {
12055
12056   ;
12057   return 0;
12058 }
12059 _ACEOF
12060 if ac_fn_c_try_compile "$LINENO"; then :
12061   ac_cv_header_stdc=yes
12062 else
12063   ac_cv_header_stdc=no
12064 fi
12065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12066
12067 if test $ac_cv_header_stdc = yes; then
12068   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12070 /* end confdefs.h.  */
12071 #include <string.h>
12072
12073 _ACEOF
12074 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12075   $EGREP "memchr" >/dev/null 2>&1; then :
12076
12077 else
12078   ac_cv_header_stdc=no
12079 fi
12080 rm -f conftest*
12081
12082 fi
12083
12084 if test $ac_cv_header_stdc = yes; then
12085   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12087 /* end confdefs.h.  */
12088 #include <stdlib.h>
12089
12090 _ACEOF
12091 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12092   $EGREP "free" >/dev/null 2>&1; then :
12093
12094 else
12095   ac_cv_header_stdc=no
12096 fi
12097 rm -f conftest*
12098
12099 fi
12100
12101 if test $ac_cv_header_stdc = yes; then
12102   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12103   if test "$cross_compiling" = yes; then :
12104   :
12105 else
12106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12107 /* end confdefs.h.  */
12108 #include <ctype.h>
12109 #include <stdlib.h>
12110 #if ((' ' & 0x0FF) == 0x020)
12111 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12112 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12113 #else
12114 # define ISLOWER(c) \
12115                    (('a' <= (c) && (c) <= 'i') \
12116                      || ('j' <= (c) && (c) <= 'r') \
12117                      || ('s' <= (c) && (c) <= 'z'))
12118 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12119 #endif
12120
12121 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12122 int
12123 main ()
12124 {
12125   int i;
12126   for (i = 0; i < 256; i++)
12127     if (XOR (islower (i), ISLOWER (i))
12128         || toupper (i) != TOUPPER (i))
12129       return 2;
12130   return 0;
12131 }
12132 _ACEOF
12133 if ac_fn_c_try_run "$LINENO"; then :
12134
12135 else
12136   ac_cv_header_stdc=no
12137 fi
12138 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12139   conftest.$ac_objext conftest.beam conftest.$ac_ext
12140 fi
12141
12142 fi
12143 fi
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12145 $as_echo "$ac_cv_header_stdc" >&6; }
12146 if test $ac_cv_header_stdc = yes; then
12147
12148 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12149
12150 fi
12151
12152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
12153 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
12154 if test "${gcc_cv_header_string+set}" = set; then :
12155   $as_echo_n "(cached) " >&6
12156 else
12157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12158 /* end confdefs.h.  */
12159 #include <string.h>
12160 #include <strings.h>
12161 int
12162 main ()
12163 {
12164
12165   ;
12166   return 0;
12167 }
12168 _ACEOF
12169 if ac_fn_c_try_compile "$LINENO"; then :
12170   gcc_cv_header_string=yes
12171 else
12172   gcc_cv_header_string=no
12173 fi
12174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12175 fi
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
12177 $as_echo "$gcc_cv_header_string" >&6; }
12178 if test $gcc_cv_header_string = yes; then
12179
12180 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
12181
12182 fi
12183
12184
12185
12186 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
12187
12188 acx_cv_header_stdint=stddef.h
12189 acx_cv_header_stdint_kind="(already complete)"
12190 for i in stdint.h $inttype_headers; do
12191   unset ac_cv_type_uintptr_t
12192   unset ac_cv_type_uintmax_t
12193   unset ac_cv_type_int_least32_t
12194   unset ac_cv_type_int_fast32_t
12195   unset ac_cv_type_uint64_t
12196   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
12197   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
12198 #include <$i>
12199 "
12200 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
12201   acx_cv_header_stdint=$i
12202 else
12203   continue
12204 fi
12205
12206   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
12207 #include <$i>
12208 "
12209 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
12210
12211 else
12212   acx_cv_header_stdint_kind="(mostly complete)"
12213 fi
12214
12215   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
12216 #include <$i>
12217 "
12218 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
12219
12220 else
12221   acx_cv_header_stdint_kind="(mostly complete)"
12222 fi
12223
12224   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
12225 #include <$i>
12226 "
12227 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
12228
12229 else
12230   acx_cv_header_stdint_kind="(mostly complete)"
12231 fi
12232
12233   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
12234 #include <$i>
12235 "
12236 if test "x$ac_cv_type_uint64_t" = x""yes; then :
12237
12238 else
12239   acx_cv_header_stdint_kind="(lacks uint64_t)"
12240 fi
12241
12242   break
12243 done
12244 if test "$acx_cv_header_stdint" = stddef.h; then
12245   acx_cv_header_stdint_kind="(lacks uintmax_t)"
12246   for i in stdint.h $inttype_headers; do
12247     unset ac_cv_type_uintptr_t
12248     unset ac_cv_type_uint32_t
12249     unset ac_cv_type_uint64_t
12250     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
12251     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
12252 #include <$i>
12253 "
12254 if test "x$ac_cv_type_uint32_t" = x""yes; then :
12255   acx_cv_header_stdint=$i
12256 else
12257   continue
12258 fi
12259
12260     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
12261 #include <$i>
12262 "
12263 if test "x$ac_cv_type_uint64_t" = x""yes; then :
12264
12265 fi
12266
12267     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
12268 #include <$i>
12269 "
12270 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
12271
12272 fi
12273
12274     break
12275   done
12276 fi
12277 if test "$acx_cv_header_stdint" = stddef.h; then
12278   acx_cv_header_stdint_kind="(u_intXX_t style)"
12279   for i in sys/types.h $inttype_headers; do
12280     unset ac_cv_type_u_int32_t
12281     unset ac_cv_type_u_int64_t
12282     $as_echo_n "looking for u_intXX_t types in $i, " >&6
12283     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
12284 #include <$i>
12285 "
12286 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
12287   acx_cv_header_stdint=$i
12288 else
12289   continue
12290 fi
12291
12292     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
12293 #include <$i>
12294 "
12295 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
12296
12297 fi
12298
12299     break
12300   done
12301 fi
12302 if test "$acx_cv_header_stdint" = stddef.h; then
12303   acx_cv_header_stdint_kind="(using manual detection)"
12304 fi
12305
12306 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
12307 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
12308 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
12309 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
12310 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
12311
12312 # ----------------- Summarize what we found so far
12313
12314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
12315 $as_echo_n "checking what to include in gstdint.h... " >&6; }
12316
12317 case `$as_basename -- gstdint.h ||
12318 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
12319          Xgstdint.h : 'X\(//\)$' \| \
12320          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
12321 $as_echo X/gstdint.h |
12322     sed '/^.*\/\([^/][^/]*\)\/*$/{
12323             s//\1/
12324             q
12325           }
12326           /^X\/\(\/\/\)$/{
12327             s//\1/
12328             q
12329           }
12330           /^X\/\(\/\).*/{
12331             s//\1/
12332             q
12333           }
12334           s/.*/./; q'` in
12335   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
12336 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
12337   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
12338 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
12339   *) ;;
12340 esac
12341
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
12343 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
12344
12345 # ----------------- done included file, check C basic types --------
12346
12347 # Lacking an uintptr_t?  Test size of void *
12348 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
12349   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
12350 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12351 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12352 # This bug is HP SR number 8606223364.
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
12354 $as_echo_n "checking size of void *... " >&6; }
12355 if test "${ac_cv_sizeof_void_p+set}" = set; then :
12356   $as_echo_n "(cached) " >&6
12357 else
12358   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
12359
12360 else
12361   if test "$ac_cv_type_void_p" = yes; then
12362      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12363 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12364 { as_fn_set_status 77
12365 as_fn_error "cannot compute sizeof (void *)
12366 See \`config.log' for more details." "$LINENO" 5; }; }
12367    else
12368      ac_cv_sizeof_void_p=0
12369    fi
12370 fi
12371
12372 fi
12373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
12374 $as_echo "$ac_cv_sizeof_void_p" >&6; }
12375
12376
12377
12378 cat >>confdefs.h <<_ACEOF
12379 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
12380 _ACEOF
12381
12382  ;;
12383 esac
12384
12385 # Lacking an uint64_t?  Test size of long
12386 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
12387   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
12388 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12389 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12390 # This bug is HP SR number 8606223364.
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
12392 $as_echo_n "checking size of long... " >&6; }
12393 if test "${ac_cv_sizeof_long+set}" = set; then :
12394   $as_echo_n "(cached) " >&6
12395 else
12396   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
12397
12398 else
12399   if test "$ac_cv_type_long" = yes; then
12400      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12402 { as_fn_set_status 77
12403 as_fn_error "cannot compute sizeof (long)
12404 See \`config.log' for more details." "$LINENO" 5; }; }
12405    else
12406      ac_cv_sizeof_long=0
12407    fi
12408 fi
12409
12410 fi
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
12412 $as_echo "$ac_cv_sizeof_long" >&6; }
12413
12414
12415
12416 cat >>confdefs.h <<_ACEOF
12417 #define SIZEOF_LONG $ac_cv_sizeof_long
12418 _ACEOF
12419
12420  ;;
12421 esac
12422
12423 if test $acx_cv_header_stdint = stddef.h; then
12424   # Lacking a good header?  Test size of everything and deduce all types.
12425   # The cast to long int works around a bug in the HP C Compiler
12426 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12427 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12428 # This bug is HP SR number 8606223364.
12429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
12430 $as_echo_n "checking size of int... " >&6; }
12431 if test "${ac_cv_sizeof_int+set}" = set; then :
12432   $as_echo_n "(cached) " >&6
12433 else
12434   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
12435
12436 else
12437   if test "$ac_cv_type_int" = yes; then
12438      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12439 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12440 { as_fn_set_status 77
12441 as_fn_error "cannot compute sizeof (int)
12442 See \`config.log' for more details." "$LINENO" 5; }; }
12443    else
12444      ac_cv_sizeof_int=0
12445    fi
12446 fi
12447
12448 fi
12449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
12450 $as_echo "$ac_cv_sizeof_int" >&6; }
12451
12452
12453
12454 cat >>confdefs.h <<_ACEOF
12455 #define SIZEOF_INT $ac_cv_sizeof_int
12456 _ACEOF
12457
12458
12459   # The cast to long int works around a bug in the HP C Compiler
12460 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12461 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12462 # This bug is HP SR number 8606223364.
12463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
12464 $as_echo_n "checking size of short... " >&6; }
12465 if test "${ac_cv_sizeof_short+set}" = set; then :
12466   $as_echo_n "(cached) " >&6
12467 else
12468   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
12469
12470 else
12471   if test "$ac_cv_type_short" = yes; then
12472      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12474 { as_fn_set_status 77
12475 as_fn_error "cannot compute sizeof (short)
12476 See \`config.log' for more details." "$LINENO" 5; }; }
12477    else
12478      ac_cv_sizeof_short=0
12479    fi
12480 fi
12481
12482 fi
12483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
12484 $as_echo "$ac_cv_sizeof_short" >&6; }
12485
12486
12487
12488 cat >>confdefs.h <<_ACEOF
12489 #define SIZEOF_SHORT $ac_cv_sizeof_short
12490 _ACEOF
12491
12492
12493   # The cast to long int works around a bug in the HP C Compiler
12494 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12495 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12496 # This bug is HP SR number 8606223364.
12497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
12498 $as_echo_n "checking size of char... " >&6; }
12499 if test "${ac_cv_sizeof_char+set}" = set; then :
12500   $as_echo_n "(cached) " >&6
12501 else
12502   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
12503
12504 else
12505   if test "$ac_cv_type_char" = yes; then
12506      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12508 { as_fn_set_status 77
12509 as_fn_error "cannot compute sizeof (char)
12510 See \`config.log' for more details." "$LINENO" 5; }; }
12511    else
12512      ac_cv_sizeof_char=0
12513    fi
12514 fi
12515
12516 fi
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
12518 $as_echo "$ac_cv_sizeof_char" >&6; }
12519
12520
12521
12522 cat >>confdefs.h <<_ACEOF
12523 #define SIZEOF_CHAR $ac_cv_sizeof_char
12524 _ACEOF
12525
12526
12527
12528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
12529 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
12530   case "$ac_cv_sizeof_char" in
12531     1) acx_cv_type_int8_t=char ;;
12532     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
12533   esac
12534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
12535 $as_echo "$acx_cv_type_int8_t" >&6; }
12536
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
12538 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
12539   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
12540     2:*) acx_cv_type_int16_t=int ;;
12541     *:2) acx_cv_type_int16_t=short ;;
12542     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
12543   esac
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
12545 $as_echo "$acx_cv_type_int16_t" >&6; }
12546
12547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
12548 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
12549   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
12550     4:*) acx_cv_type_int32_t=int ;;
12551     *:4) acx_cv_type_int32_t=long ;;
12552     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
12553   esac
12554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
12555 $as_echo "$acx_cv_type_int32_t" >&6; }
12556 fi
12557
12558 # These tests are here to make the output prettier
12559
12560 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
12561   case "$ac_cv_sizeof_long" in
12562     8) acx_cv_type_int64_t=long ;;
12563   esac
12564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
12565 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
12567 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
12568 fi
12569
12570 # Now we can use the above types
12571
12572 if test "$ac_cv_type_uintptr_t" != yes; then
12573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
12574 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
12575   case $ac_cv_sizeof_void_p in
12576     2) acx_cv_type_intptr_t=int16_t ;;
12577     4) acx_cv_type_intptr_t=int32_t ;;
12578     8) acx_cv_type_intptr_t=int64_t ;;
12579     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
12580   esac
12581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
12582 $as_echo "$acx_cv_type_intptr_t" >&6; }
12583 fi
12584
12585 # ----------------- done all checks, emit header -------------
12586 ac_config_commands="$ac_config_commands gstdint.h"
12587
12588
12589
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
12591 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
12592 if test "${ac_cv_header_time+set}" = set; then :
12593   $as_echo_n "(cached) " >&6
12594 else
12595   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12596 /* end confdefs.h.  */
12597 #include <sys/types.h>
12598 #include <sys/time.h>
12599 #include <time.h>
12600
12601 int
12602 main ()
12603 {
12604 if ((struct tm *) 0)
12605 return 0;
12606   ;
12607   return 0;
12608 }
12609 _ACEOF
12610 if ac_fn_c_try_compile "$LINENO"; then :
12611   ac_cv_header_time=yes
12612 else
12613   ac_cv_header_time=no
12614 fi
12615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12616 fi
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
12618 $as_echo "$ac_cv_header_time" >&6; }
12619 if test $ac_cv_header_time = yes; then
12620
12621 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
12622
12623 fi
12624
12625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
12626 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
12627 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
12628   $as_echo_n "(cached) " >&6
12629 else
12630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12631 /* end confdefs.h.  */
12632 #include <sys/types.h>
12633 #include <sys/wait.h>
12634 #ifndef WEXITSTATUS
12635 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
12636 #endif
12637 #ifndef WIFEXITED
12638 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
12639 #endif
12640
12641 int
12642 main ()
12643 {
12644   int s;
12645   wait (&s);
12646   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
12647   ;
12648   return 0;
12649 }
12650 _ACEOF
12651 if ac_fn_c_try_compile "$LINENO"; then :
12652   ac_cv_header_sys_wait_h=yes
12653 else
12654   ac_cv_header_sys_wait_h=no
12655 fi
12656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12657 fi
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
12659 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
12660 if test $ac_cv_header_sys_wait_h = yes; then
12661
12662 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
12663
12664 fi
12665
12666
12667 for ac_header in execinfo.h fcntl.h limits.h netdb.h netinet/in.h
12668 do :
12669   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12670 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12671 eval as_val=\$$as_ac_Header
12672    if test "x$as_val" = x""yes; then :
12673   cat >>confdefs.h <<_ACEOF
12674 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12675 _ACEOF
12676
12677 fi
12678
12679 done
12680
12681 for ac_header in sched.h semaphore.h stddef.h stdlib.h sys/loadavg.h
12682 do :
12683   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12684 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12685 eval as_val=\$$as_ac_Header
12686    if test "x$as_val" = x""yes; then :
12687   cat >>confdefs.h <<_ACEOF
12688 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12689 _ACEOF
12690
12691 fi
12692
12693 done
12694
12695 for ac_header in sys/socket.h unistd.h
12696 do :
12697   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12698 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12699 eval as_val=\$$as_ac_Header
12700    if test "x$as_val" = x""yes; then :
12701   cat >>confdefs.h <<_ACEOF
12702 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12703 _ACEOF
12704
12705 fi
12706
12707 done
12708
12709
12710 # Checks for typedefs, structures, and compiler characteristics.
12711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
12712 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
12713 if test "${ac_cv_c_const+set}" = set; then :
12714   $as_echo_n "(cached) " >&6
12715 else
12716   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12717 /* end confdefs.h.  */
12718
12719 int
12720 main ()
12721 {
12722 /* FIXME: Include the comments suggested by Paul. */
12723 #ifndef __cplusplus
12724   /* Ultrix mips cc rejects this.  */
12725   typedef int charset[2];
12726   const charset cs;
12727   /* SunOS 4.1.1 cc rejects this.  */
12728   char const *const *pcpcc;
12729   char **ppc;
12730   /* NEC SVR4.0.2 mips cc rejects this.  */
12731   struct point {int x, y;};
12732   static struct point const zero = {0,0};
12733   /* AIX XL C 1.02.0.0 rejects this.
12734      It does not let you subtract one const X* pointer from another in
12735      an arm of an if-expression whose if-part is not a constant
12736      expression */
12737   const char *g = "string";
12738   pcpcc = &g + (g ? g-g : 0);
12739   /* HPUX 7.0 cc rejects these. */
12740   ++pcpcc;
12741   ppc = (char**) pcpcc;
12742   pcpcc = (char const *const *) ppc;
12743   { /* SCO 3.2v4 cc rejects this.  */
12744     char *t;
12745     char const *s = 0 ? (char *) 0 : (char const *) 0;
12746
12747     *t++ = 0;
12748     if (s) return 0;
12749   }
12750   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
12751     int x[] = {25, 17};
12752     const int *foo = &x[0];
12753     ++foo;
12754   }
12755   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
12756     typedef const int *iptr;
12757     iptr p = 0;
12758     ++p;
12759   }
12760   { /* AIX XL C 1.02.0.0 rejects this saying
12761        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
12762     struct s { int j; const int *ap[3]; };
12763     struct s *b; b->j = 5;
12764   }
12765   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
12766     const int foo = 10;
12767     if (!foo) return 0;
12768   }
12769   return !cs[0] && !zero.x;
12770 #endif
12771
12772   ;
12773   return 0;
12774 }
12775 _ACEOF
12776 if ac_fn_c_try_compile "$LINENO"; then :
12777   ac_cv_c_const=yes
12778 else
12779   ac_cv_c_const=no
12780 fi
12781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12782 fi
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
12784 $as_echo "$ac_cv_c_const" >&6; }
12785 if test $ac_cv_c_const = no; then
12786
12787 $as_echo "#define const /**/" >>confdefs.h
12788
12789 fi
12790
12791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
12792 $as_echo_n "checking for inline... " >&6; }
12793 if test "${ac_cv_c_inline+set}" = set; then :
12794   $as_echo_n "(cached) " >&6
12795 else
12796   ac_cv_c_inline=no
12797 for ac_kw in inline __inline__ __inline; do
12798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12799 /* end confdefs.h.  */
12800 #ifndef __cplusplus
12801 typedef int foo_t;
12802 static $ac_kw foo_t static_foo () {return 0; }
12803 $ac_kw foo_t foo () {return 0; }
12804 #endif
12805
12806 _ACEOF
12807 if ac_fn_c_try_compile "$LINENO"; then :
12808   ac_cv_c_inline=$ac_kw
12809 fi
12810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12811   test "$ac_cv_c_inline" != no && break
12812 done
12813
12814 fi
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
12816 $as_echo "$ac_cv_c_inline" >&6; }
12817
12818 case $ac_cv_c_inline in
12819   inline | yes) ;;
12820   *)
12821     case $ac_cv_c_inline in
12822       no) ac_val=;;
12823       *) ac_val=$ac_cv_c_inline;;
12824     esac
12825     cat >>confdefs.h <<_ACEOF
12826 #ifndef __cplusplus
12827 #define inline $ac_val
12828 #endif
12829 _ACEOF
12830     ;;
12831 esac
12832
12833 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
12834 if test "x$ac_cv_type_mode_t" = x""yes; then :
12835
12836 else
12837
12838 cat >>confdefs.h <<_ACEOF
12839 #define mode_t int
12840 _ACEOF
12841
12842 fi
12843
12844 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
12845 if test "x$ac_cv_type_off_t" = x""yes; then :
12846
12847 else
12848
12849 cat >>confdefs.h <<_ACEOF
12850 #define off_t long int
12851 _ACEOF
12852
12853 fi
12854
12855 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
12856 if test "x$ac_cv_type_pid_t" = x""yes; then :
12857
12858 else
12859
12860 cat >>confdefs.h <<_ACEOF
12861 #define pid_t int
12862 _ACEOF
12863
12864 fi
12865
12866 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12867 if test "x$ac_cv_type_size_t" = x""yes; then :
12868
12869 else
12870
12871 cat >>confdefs.h <<_ACEOF
12872 #define size_t unsigned int
12873 _ACEOF
12874
12875 fi
12876
12877 ac_fn_c_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "$ac_includes_default"
12878 if test "x$ac_cv_have_decl_sys_siglist" = x""yes; then :
12879   ac_have_decl=1
12880 else
12881   ac_have_decl=0
12882 fi
12883
12884 cat >>confdefs.h <<_ACEOF
12885 #define HAVE_DECL_SYS_SIGLIST $ac_have_decl
12886 _ACEOF
12887
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
12889 $as_echo_n "checking for working volatile... " >&6; }
12890 if test "${ac_cv_c_volatile+set}" = set; then :
12891   $as_echo_n "(cached) " >&6
12892 else
12893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12894 /* end confdefs.h.  */
12895
12896 int
12897 main ()
12898 {
12899
12900 volatile int x;
12901 int * volatile y = (int *) 0;
12902 return !x && !y;
12903   ;
12904   return 0;
12905 }
12906 _ACEOF
12907 if ac_fn_c_try_compile "$LINENO"; then :
12908   ac_cv_c_volatile=yes
12909 else
12910   ac_cv_c_volatile=no
12911 fi
12912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12913 fi
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
12915 $as_echo "$ac_cv_c_volatile" >&6; }
12916 if test $ac_cv_c_volatile = no; then
12917
12918 $as_echo "#define volatile /**/" >>confdefs.h
12919
12920 fi
12921
12922 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
12923 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
12924
12925 cat >>confdefs.h <<_ACEOF
12926 #define HAVE_PTRDIFF_T 1
12927 _ACEOF
12928
12929
12930 fi
12931
12932
12933 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
12934 # In case the pthread.h system header is not found, this test will fail.
12935 XPCFLAGS=""
12936 CFLAGS="$CFLAGS -pthread"
12937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12938 /* end confdefs.h.  */
12939 #include <pthread.h>
12940    void *g(void *d) { return NULL; }
12941 int
12942 main ()
12943 {
12944 pthread_t t; pthread_create(&t,NULL,g,NULL);
12945   ;
12946   return 0;
12947 }
12948 _ACEOF
12949 if ac_fn_c_try_link "$LINENO"; then :
12950   XPCFLAGS=" -Wc,-pthread"
12951 else
12952   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
12953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12954 /* end confdefs.h.  */
12955 #include <pthread.h>
12956      void *g(void *d) { return NULL; }
12957 int
12958 main ()
12959 {
12960 pthread_t t; pthread_create(&t,NULL,g,NULL);
12961   ;
12962   return 0;
12963 }
12964 _ACEOF
12965 if ac_fn_c_try_link "$LINENO"; then :
12966
12967 else
12968   { $as_echo "$as_me:${as_lineno-$LINENO}: Pthreads are not supported in this libgupc build" >&5
12969 $as_echo "$as_me: Pthreads are not supported in this libgupc build" >&6;}
12970 fi
12971 rm -f core conftest.err conftest.$ac_objext \
12972     conftest$ac_exeext conftest.$ac_ext
12973 fi
12974 rm -f core conftest.err conftest.$ac_objext \
12975     conftest$ac_exeext conftest.$ac_ext
12976
12977 # Check for functions needed.
12978 for ac_header in vfork.h
12979 do :
12980   ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
12981 if test "x$ac_cv_header_vfork_h" = x""yes; then :
12982   cat >>confdefs.h <<_ACEOF
12983 #define HAVE_VFORK_H 1
12984 _ACEOF
12985
12986 fi
12987
12988 done
12989
12990 for ac_func in fork vfork
12991 do :
12992   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12993 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12994 eval as_val=\$$as_ac_var
12995    if test "x$as_val" = x""yes; then :
12996   cat >>confdefs.h <<_ACEOF
12997 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12998 _ACEOF
12999
13000 fi
13001 done
13002
13003 if test "x$ac_cv_func_fork" = xyes; then
13004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
13005 $as_echo_n "checking for working fork... " >&6; }
13006 if test "${ac_cv_func_fork_works+set}" = set; then :
13007   $as_echo_n "(cached) " >&6
13008 else
13009   if test "$cross_compiling" = yes; then :
13010   ac_cv_func_fork_works=cross
13011 else
13012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13013 /* end confdefs.h.  */
13014 $ac_includes_default
13015 int
13016 main ()
13017 {
13018
13019           /* By Ruediger Kuhlmann. */
13020           return fork () < 0;
13021
13022   ;
13023   return 0;
13024 }
13025 _ACEOF
13026 if ac_fn_c_try_run "$LINENO"; then :
13027   ac_cv_func_fork_works=yes
13028 else
13029   ac_cv_func_fork_works=no
13030 fi
13031 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13032   conftest.$ac_objext conftest.beam conftest.$ac_ext
13033 fi
13034
13035 fi
13036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
13037 $as_echo "$ac_cv_func_fork_works" >&6; }
13038
13039 else
13040   ac_cv_func_fork_works=$ac_cv_func_fork
13041 fi
13042 if test "x$ac_cv_func_fork_works" = xcross; then
13043   case $host in
13044     *-*-amigaos* | *-*-msdosdjgpp*)
13045       # Override, as these systems have only a dummy fork() stub
13046       ac_cv_func_fork_works=no
13047       ;;
13048     *)
13049       ac_cv_func_fork_works=yes
13050       ;;
13051   esac
13052   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
13053 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
13054 fi
13055 ac_cv_func_vfork_works=$ac_cv_func_vfork
13056 if test "x$ac_cv_func_vfork" = xyes; then
13057   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
13058 $as_echo_n "checking for working vfork... " >&6; }
13059 if test "${ac_cv_func_vfork_works+set}" = set; then :
13060   $as_echo_n "(cached) " >&6
13061 else
13062   if test "$cross_compiling" = yes; then :
13063   ac_cv_func_vfork_works=cross
13064 else
13065   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 /* Thanks to Paul Eggert for this test.  */
13068 $ac_includes_default
13069 #include <sys/wait.h>
13070 #ifdef HAVE_VFORK_H
13071 # include <vfork.h>
13072 #endif
13073 /* On some sparc systems, changes by the child to local and incoming
13074    argument registers are propagated back to the parent.  The compiler
13075    is told about this with #include <vfork.h>, but some compilers
13076    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
13077    static variable whose address is put into a register that is
13078    clobbered by the vfork.  */
13079 static void
13080 #ifdef __cplusplus
13081 sparc_address_test (int arg)
13082 # else
13083 sparc_address_test (arg) int arg;
13084 #endif
13085 {
13086   static pid_t child;
13087   if (!child) {
13088     child = vfork ();
13089     if (child < 0) {
13090       perror ("vfork");
13091       _exit(2);
13092     }
13093     if (!child) {
13094       arg = getpid();
13095       write(-1, "", 0);
13096       _exit (arg);
13097     }
13098   }
13099 }
13100
13101 int
13102 main ()
13103 {
13104   pid_t parent = getpid ();
13105   pid_t child;
13106
13107   sparc_address_test (0);
13108
13109   child = vfork ();
13110
13111   if (child == 0) {
13112     /* Here is another test for sparc vfork register problems.  This
13113        test uses lots of local variables, at least as many local
13114        variables as main has allocated so far including compiler
13115        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
13116        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
13117        reuse the register of parent for one of the local variables,
13118        since it will think that parent can't possibly be used any more
13119        in this routine.  Assigning to the local variable will thus
13120        munge parent in the parent process.  */
13121     pid_t
13122       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13123       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13124     /* Convince the compiler that p..p7 are live; otherwise, it might
13125        use the same hardware register for all 8 local variables.  */
13126     if (p != p1 || p != p2 || p != p3 || p != p4
13127         || p != p5 || p != p6 || p != p7)
13128       _exit(1);
13129
13130     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13131        from child file descriptors.  If the child closes a descriptor
13132        before it execs or exits, this munges the parent's descriptor
13133        as well.  Test for this by closing stdout in the child.  */
13134     _exit(close(fileno(stdout)) != 0);
13135   } else {
13136     int status;
13137     struct stat st;
13138
13139     while (wait(&status) != child)
13140       ;
13141     return (
13142          /* Was there some problem with vforking?  */
13143          child < 0
13144
13145          /* Did the child fail?  (This shouldn't happen.)  */
13146          || status
13147
13148          /* Did the vfork/compiler bug occur?  */
13149          || parent != getpid()
13150
13151          /* Did the file descriptor bug occur?  */
13152          || fstat(fileno(stdout), &st) != 0
13153          );
13154   }
13155 }
13156 _ACEOF
13157 if ac_fn_c_try_run "$LINENO"; then :
13158   ac_cv_func_vfork_works=yes
13159 else
13160   ac_cv_func_vfork_works=no
13161 fi
13162 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13163   conftest.$ac_objext conftest.beam conftest.$ac_ext
13164 fi
13165
13166 fi
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13168 $as_echo "$ac_cv_func_vfork_works" >&6; }
13169
13170 fi;
13171 if test "x$ac_cv_func_fork_works" = xcross; then
13172   ac_cv_func_vfork_works=$ac_cv_func_vfork
13173   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13174 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13175 fi
13176
13177 if test "x$ac_cv_func_vfork_works" = xyes; then
13178
13179 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13180
13181 else
13182
13183 $as_echo "#define vfork fork" >>confdefs.h
13184
13185 fi
13186 if test "x$ac_cv_func_fork_works" = xyes; then
13187
13188 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13189
13190 fi
13191
13192 for ac_header in stdlib.h
13193 do :
13194   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
13195 if test "x$ac_cv_header_stdlib_h" = x""yes; then :
13196   cat >>confdefs.h <<_ACEOF
13197 #define HAVE_STDLIB_H 1
13198 _ACEOF
13199
13200 fi
13201
13202 done
13203
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
13205 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
13206 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then :
13207   $as_echo_n "(cached) " >&6
13208 else
13209   if test "$cross_compiling" = yes; then :
13210   ac_cv_func_malloc_0_nonnull=no
13211 else
13212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13213 /* end confdefs.h.  */
13214 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
13215 # include <stdlib.h>
13216 #else
13217 char *malloc ();
13218 #endif
13219
13220 int
13221 main ()
13222 {
13223 return ! malloc (0);
13224   ;
13225   return 0;
13226 }
13227 _ACEOF
13228 if ac_fn_c_try_run "$LINENO"; then :
13229   ac_cv_func_malloc_0_nonnull=yes
13230 else
13231   ac_cv_func_malloc_0_nonnull=no
13232 fi
13233 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13234   conftest.$ac_objext conftest.beam conftest.$ac_ext
13235 fi
13236
13237 fi
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
13239 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
13240 if test $ac_cv_func_malloc_0_nonnull = yes; then :
13241
13242 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
13243
13244 else
13245   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
13246
13247    case " $LIBOBJS " in
13248   *" malloc.$ac_objext "* ) ;;
13249   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
13250  ;;
13251 esac
13252
13253
13254 $as_echo "#define malloc rpl_malloc" >>confdefs.h
13255
13256 fi
13257
13258
13259 for ac_header in stdlib.h unistd.h
13260 do :
13261   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13262 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13263 eval as_val=\$$as_ac_Header
13264    if test "x$as_val" = x""yes; then :
13265   cat >>confdefs.h <<_ACEOF
13266 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13267 _ACEOF
13268
13269 fi
13270
13271 done
13272
13273 for ac_func in getpagesize
13274 do :
13275   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
13276 if test "x$ac_cv_func_getpagesize" = x""yes; then :
13277   cat >>confdefs.h <<_ACEOF
13278 #define HAVE_GETPAGESIZE 1
13279 _ACEOF
13280
13281 fi
13282 done
13283
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
13285 $as_echo_n "checking for working mmap... " >&6; }
13286 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
13287   $as_echo_n "(cached) " >&6
13288 else
13289   if test "$cross_compiling" = yes; then :
13290   ac_cv_func_mmap_fixed_mapped=no
13291 else
13292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13293 /* end confdefs.h.  */
13294 $ac_includes_default
13295 /* malloc might have been renamed as rpl_malloc. */
13296 #undef malloc
13297
13298 /* Thanks to Mike Haertel and Jim Avera for this test.
13299    Here is a matrix of mmap possibilities:
13300         mmap private not fixed
13301         mmap private fixed at somewhere currently unmapped
13302         mmap private fixed at somewhere already mapped
13303         mmap shared not fixed
13304         mmap shared fixed at somewhere currently unmapped
13305         mmap shared fixed at somewhere already mapped
13306    For private mappings, we should verify that changes cannot be read()
13307    back from the file, nor mmap's back from the file at a different
13308    address.  (There have been systems where private was not correctly
13309    implemented like the infamous i386 svr4.0, and systems where the
13310    VM page cache was not coherent with the file system buffer cache
13311    like early versions of FreeBSD and possibly contemporary NetBSD.)
13312    For shared mappings, we should conversely verify that changes get
13313    propagated back to all the places they're supposed to be.
13314
13315    Grep wants private fixed already mapped.
13316    The main things grep needs to know about mmap are:
13317    * does it exist and is it safe to write into the mmap'd area
13318    * how to use it (BSD variants)  */
13319
13320 #include <fcntl.h>
13321 #include <sys/mman.h>
13322
13323 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
13324 char *malloc ();
13325 #endif
13326
13327 /* This mess was copied from the GNU getpagesize.h.  */
13328 #ifndef HAVE_GETPAGESIZE
13329 /* Assume that all systems that can run configure have sys/param.h.  */
13330 # ifndef HAVE_SYS_PARAM_H
13331 #  define HAVE_SYS_PARAM_H 1
13332 # endif
13333
13334 # ifdef _SC_PAGESIZE
13335 #  define getpagesize() sysconf(_SC_PAGESIZE)
13336 # else /* no _SC_PAGESIZE */
13337 #  ifdef HAVE_SYS_PARAM_H
13338 #   include <sys/param.h>
13339 #   ifdef EXEC_PAGESIZE
13340 #    define getpagesize() EXEC_PAGESIZE
13341 #   else /* no EXEC_PAGESIZE */
13342 #    ifdef NBPG
13343 #     define getpagesize() NBPG * CLSIZE
13344 #     ifndef CLSIZE
13345 #      define CLSIZE 1
13346 #     endif /* no CLSIZE */
13347 #    else /* no NBPG */
13348 #     ifdef NBPC
13349 #      define getpagesize() NBPC
13350 #     else /* no NBPC */
13351 #      ifdef PAGESIZE
13352 #       define getpagesize() PAGESIZE
13353 #      endif /* PAGESIZE */
13354 #     endif /* no NBPC */
13355 #    endif /* no NBPG */
13356 #   endif /* no EXEC_PAGESIZE */
13357 #  else /* no HAVE_SYS_PARAM_H */
13358 #   define getpagesize() 8192   /* punt totally */
13359 #  endif /* no HAVE_SYS_PARAM_H */
13360 # endif /* no _SC_PAGESIZE */
13361
13362 #endif /* no HAVE_GETPAGESIZE */
13363
13364 int
13365 main ()
13366 {
13367   char *data, *data2, *data3;
13368   int i, pagesize;
13369   int fd;
13370
13371   pagesize = getpagesize ();
13372
13373   /* First, make a file with some known garbage in it. */
13374   data = (char *) malloc (pagesize);
13375   if (!data)
13376     return 1;
13377   for (i = 0; i < pagesize; ++i)
13378     *(data + i) = rand ();
13379   umask (0);
13380   fd = creat ("conftest.mmap", 0600);
13381   if (fd < 0)
13382     return 1;
13383   if (write (fd, data, pagesize) != pagesize)
13384     return 1;
13385   close (fd);
13386
13387   /* Next, try to mmap the file at a fixed address which already has
13388      something else allocated at it.  If we can, also make sure that
13389      we see the same garbage.  */
13390   fd = open ("conftest.mmap", O_RDWR);
13391   if (fd < 0)
13392     return 1;
13393   data2 = (char *) malloc (2 * pagesize);
13394   if (!data2)
13395     return 1;
13396   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
13397   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
13398                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
13399     return 1;
13400   for (i = 0; i < pagesize; ++i)
13401     if (*(data + i) != *(data2 + i))
13402       return 1;
13403
13404   /* Finally, make sure that changes to the mapped area do not
13405      percolate back to the file as seen by read().  (This is a bug on
13406      some variants of i386 svr4.0.)  */
13407   for (i = 0; i < pagesize; ++i)
13408     *(data2 + i) = *(data2 + i) + 1;
13409   data3 = (char *) malloc (pagesize);
13410   if (!data3)
13411     return 1;
13412   if (read (fd, data3, pagesize) != pagesize)
13413     return 1;
13414   for (i = 0; i < pagesize; ++i)
13415     if (*(data + i) != *(data3 + i))
13416       return 1;
13417   close (fd);
13418   return 0;
13419 }
13420 _ACEOF
13421 if ac_fn_c_try_run "$LINENO"; then :
13422   ac_cv_func_mmap_fixed_mapped=yes
13423 else
13424   ac_cv_func_mmap_fixed_mapped=no
13425 fi
13426 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13427   conftest.$ac_objext conftest.beam conftest.$ac_ext
13428 fi
13429
13430 fi
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
13432 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
13433 if test $ac_cv_func_mmap_fixed_mapped = yes; then
13434
13435 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
13436
13437 fi
13438 rm -f conftest.mmap
13439
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
13441 $as_echo_n "checking whether lstat dereferences a symlink specified with a trailing slash... " >&6; }
13442 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
13443   $as_echo_n "(cached) " >&6
13444 else
13445   rm -f conftest.sym conftest.file
13446 echo >conftest.file
13447 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
13448   if test "$cross_compiling" = yes; then :
13449   ac_cv_func_lstat_dereferences_slashed_symlink=no
13450 else
13451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13452 /* end confdefs.h.  */
13453 $ac_includes_default
13454 int
13455 main ()
13456 {
13457 struct stat sbuf;
13458      /* Linux will dereference the symlink and fail.
13459         That is better in the sense that it means we will not
13460         have to compile and use the lstat wrapper.  */
13461      return lstat ("conftest.sym/", &sbuf) == 0;
13462   ;
13463   return 0;
13464 }
13465 _ACEOF
13466 if ac_fn_c_try_run "$LINENO"; then :
13467   ac_cv_func_lstat_dereferences_slashed_symlink=yes
13468 else
13469   ac_cv_func_lstat_dereferences_slashed_symlink=no
13470 fi
13471 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13472   conftest.$ac_objext conftest.beam conftest.$ac_ext
13473 fi
13474
13475 else
13476   # If the `ln -s' command failed, then we probably don't even
13477   # have an lstat function.
13478   ac_cv_func_lstat_dereferences_slashed_symlink=no
13479 fi
13480 rm -f conftest.sym conftest.file
13481
13482 fi
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
13484 $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
13485
13486 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
13487
13488 cat >>confdefs.h <<_ACEOF
13489 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
13490 _ACEOF
13491
13492
13493 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
13494   case " $LIBOBJS " in
13495   *" lstat.$ac_objext "* ) ;;
13496   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
13497  ;;
13498 esac
13499
13500 fi
13501
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
13503 $as_echo_n "checking whether stat accepts an empty string... " >&6; }
13504 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then :
13505   $as_echo_n "(cached) " >&6
13506 else
13507   if test "$cross_compiling" = yes; then :
13508   ac_cv_func_stat_empty_string_bug=yes
13509 else
13510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13511 /* end confdefs.h.  */
13512 $ac_includes_default
13513 int
13514 main ()
13515 {
13516 struct stat sbuf;
13517   return stat ("", &sbuf) == 0;
13518   ;
13519   return 0;
13520 }
13521 _ACEOF
13522 if ac_fn_c_try_run "$LINENO"; then :
13523   ac_cv_func_stat_empty_string_bug=no
13524 else
13525   ac_cv_func_stat_empty_string_bug=yes
13526 fi
13527 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13528   conftest.$ac_objext conftest.beam conftest.$ac_ext
13529 fi
13530
13531 fi
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
13533 $as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
13534 if test $ac_cv_func_stat_empty_string_bug = yes; then
13535   case " $LIBOBJS " in
13536   *" stat.$ac_objext "* ) ;;
13537   *) LIBOBJS="$LIBOBJS stat.$ac_objext"
13538  ;;
13539 esac
13540
13541
13542 cat >>confdefs.h <<_ACEOF
13543 #define HAVE_STAT_EMPTY_STRING_BUG 1
13544 _ACEOF
13545
13546 fi
13547
13548 for ac_func in clock_gettime ftruncate getcwd gethostbyname gethostname
13549 do :
13550   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13551 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13552 eval as_val=\$$as_ac_var
13553    if test "x$as_val" = x""yes; then :
13554   cat >>confdefs.h <<_ACEOF
13555 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13556 _ACEOF
13557
13558 fi
13559 done
13560
13561 for ac_func in getloadavg memset mkdir munmap socket
13562 do :
13563   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13564 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13565 eval as_val=\$$as_ac_var
13566    if test "x$as_val" = x""yes; then :
13567   cat >>confdefs.h <<_ACEOF
13568 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13569 _ACEOF
13570
13571 fi
13572 done
13573
13574 for ac_func in strcasecmp strdup strerror strtol strtoull
13575 do :
13576   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13577 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13578 eval as_val=\$$as_ac_var
13579    if test "x$as_val" = x""yes; then :
13580   cat >>confdefs.h <<_ACEOF
13581 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13582 _ACEOF
13583
13584 fi
13585 done
13586
13587 for ac_func in backtrace backtrace_symbols backtrace_symbols_fd
13588 do :
13589   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13590 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13591 eval as_val=\$$as_ac_var
13592    if test "x$as_val" = x""yes; then :
13593   cat >>confdefs.h <<_ACEOF
13594 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13595 _ACEOF
13596
13597 fi
13598 done
13599
13600 # Check whether --enable-largefile was given.
13601 if test "${enable_largefile+set}" = set; then :
13602   enableval=$enable_largefile;
13603 fi
13604
13605 if test "$enable_largefile" != no; then
13606
13607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
13608 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
13609 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
13610   $as_echo_n "(cached) " >&6
13611 else
13612   ac_cv_sys_largefile_CC=no
13613      if test "$GCC" != yes; then
13614        ac_save_CC=$CC
13615        while :; do
13616          # IRIX 6.2 and later do not support large files by default,
13617          # so use the C compiler's -n32 option if that helps.
13618          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13619 /* end confdefs.h.  */
13620 #include <sys/types.h>
13621  /* Check that off_t can represent 2**63 - 1 correctly.
13622     We can't simply define LARGE_OFF_T to be 9223372036854775807,
13623     since some C++ compilers masquerading as C compilers
13624     incorrectly reject 9223372036854775807.  */
13625 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
13626   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
13627                        && LARGE_OFF_T % 2147483647 == 1)
13628                       ? 1 : -1];
13629 int
13630 main ()
13631 {
13632
13633   ;
13634   return 0;
13635 }
13636 _ACEOF
13637          if ac_fn_c_try_compile "$LINENO"; then :
13638   break
13639 fi
13640 rm -f core conftest.err conftest.$ac_objext
13641          CC="$CC -n32"
13642          if ac_fn_c_try_compile "$LINENO"; then :
13643   ac_cv_sys_largefile_CC=' -n32'; break
13644 fi
13645 rm -f core conftest.err conftest.$ac_objext
13646          break
13647        done
13648        CC=$ac_save_CC
13649        rm -f conftest.$ac_ext
13650     fi
13651 fi
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
13653 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
13654   if test "$ac_cv_sys_largefile_CC" != no; then
13655     CC=$CC$ac_cv_sys_largefile_CC
13656   fi
13657
13658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
13659 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
13660 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
13661   $as_echo_n "(cached) " >&6
13662 else
13663   while :; do
13664   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13665 /* end confdefs.h.  */
13666 #include <sys/types.h>
13667  /* Check that off_t can represent 2**63 - 1 correctly.
13668     We can't simply define LARGE_OFF_T to be 9223372036854775807,
13669     since some C++ compilers masquerading as C compilers
13670     incorrectly reject 9223372036854775807.  */
13671 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
13672   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
13673                        && LARGE_OFF_T % 2147483647 == 1)
13674                       ? 1 : -1];
13675 int
13676 main ()
13677 {
13678
13679   ;
13680   return 0;
13681 }
13682 _ACEOF
13683 if ac_fn_c_try_compile "$LINENO"; then :
13684   ac_cv_sys_file_offset_bits=no; break
13685 fi
13686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13687   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13688 /* end confdefs.h.  */
13689 #define _FILE_OFFSET_BITS 64
13690 #include <sys/types.h>
13691  /* Check that off_t can represent 2**63 - 1 correctly.
13692     We can't simply define LARGE_OFF_T to be 9223372036854775807,
13693     since some C++ compilers masquerading as C compilers
13694     incorrectly reject 9223372036854775807.  */
13695 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
13696   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
13697                        && LARGE_OFF_T % 2147483647 == 1)
13698                       ? 1 : -1];
13699 int
13700 main ()
13701 {
13702
13703   ;
13704   return 0;
13705 }
13706 _ACEOF
13707 if ac_fn_c_try_compile "$LINENO"; then :
13708   ac_cv_sys_file_offset_bits=64; break
13709 fi
13710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13711   ac_cv_sys_file_offset_bits=unknown
13712   break
13713 done
13714 fi
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
13716 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
13717 case $ac_cv_sys_file_offset_bits in #(
13718   no | unknown) ;;
13719   *)
13720 cat >>confdefs.h <<_ACEOF
13721 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
13722 _ACEOF
13723 ;;
13724 esac
13725 rm -rf conftest*
13726   if test $ac_cv_sys_file_offset_bits = unknown; then
13727     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
13728 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
13729 if test "${ac_cv_sys_large_files+set}" = set; then :
13730   $as_echo_n "(cached) " >&6
13731 else
13732   while :; do
13733   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13734 /* end confdefs.h.  */
13735 #include <sys/types.h>
13736  /* Check that off_t can represent 2**63 - 1 correctly.
13737     We can't simply define LARGE_OFF_T to be 9223372036854775807,
13738     since some C++ compilers masquerading as C compilers
13739     incorrectly reject 9223372036854775807.  */
13740 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
13741   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
13742                        && LARGE_OFF_T % 2147483647 == 1)
13743                       ? 1 : -1];
13744 int
13745 main ()
13746 {
13747
13748   ;
13749   return 0;
13750 }
13751 _ACEOF
13752 if ac_fn_c_try_compile "$LINENO"; then :
13753   ac_cv_sys_large_files=no; break
13754 fi
13755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13757 /* end confdefs.h.  */
13758 #define _LARGE_FILES 1
13759 #include <sys/types.h>
13760  /* Check that off_t can represent 2**63 - 1 correctly.
13761     We can't simply define LARGE_OFF_T to be 9223372036854775807,
13762     since some C++ compilers masquerading as C compilers
13763     incorrectly reject 9223372036854775807.  */
13764 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
13765   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
13766                        && LARGE_OFF_T % 2147483647 == 1)
13767                       ? 1 : -1];
13768 int
13769 main ()
13770 {
13771
13772   ;
13773   return 0;
13774 }
13775 _ACEOF
13776 if ac_fn_c_try_compile "$LINENO"; then :
13777   ac_cv_sys_large_files=1; break
13778 fi
13779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13780   ac_cv_sys_large_files=unknown
13781   break
13782 done
13783 fi
13784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
13785 $as_echo "$ac_cv_sys_large_files" >&6; }
13786 case $ac_cv_sys_large_files in #(
13787   no | unknown) ;;
13788   *)
13789 cat >>confdefs.h <<_ACEOF
13790 #define _LARGE_FILES $ac_cv_sys_large_files
13791 _ACEOF
13792 ;;
13793 esac
13794 rm -rf conftest*
13795   fi
13796 fi
13797
13798
13799 # Check for broken semaphore implementation on darwin.
13800 # sem_init returns: sem_init error: Function not implemented.
13801 case "$host" in
13802   *-darwin*)
13803
13804 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
13805
13806     ;;
13807 esac
13808
13809  # Check whether --enable-linux-futex was given.
13810 if test "${enable_linux_futex+set}" = set; then :
13811   enableval=$enable_linux_futex;
13812       case "$enableval" in
13813        yes|no|default) ;;
13814        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
13815                           esac
13816
13817 else
13818   enable_linux_futex=default
13819 fi
13820
13821
13822 case "$target" in
13823   *-linux*)
13824     case "$enable_linux_futex" in
13825       default)
13826         # If headers don't have gettid/futex syscalls definition, then
13827         # default to no, otherwise there will be compile time failures.
13828         # Otherwise, default to yes.  If we don't detect we are
13829         # compiled/linked against NPTL and not cross-compiling, check
13830         # if programs are run by default against NPTL and if not, issue
13831         # a warning.
13832         enable_linux_futex=no
13833         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13834 /* end confdefs.h.  */
13835 #include <sys/syscall.h>
13836            int lk;
13837 int
13838 main ()
13839 {
13840 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
13841   ;
13842   return 0;
13843 }
13844 _ACEOF
13845 if ac_fn_c_try_link "$LINENO"; then :
13846   save_LIBS="$LIBS"
13847            LIBS="-lpthread $LIBS"
13848            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13849 /* end confdefs.h.  */
13850 #ifndef _GNU_SOURCE
13851              #define _GNU_SOURCE 1
13852              #endif
13853              #include <pthread.h>
13854              pthread_t th; void *status;
13855 int
13856 main ()
13857 {
13858 pthread_tryjoin_np (th, &status);
13859   ;
13860   return 0;
13861 }
13862 _ACEOF
13863 if ac_fn_c_try_link "$LINENO"; then :
13864   enable_linux_futex=yes
13865 else
13866   if test x$cross_compiling = xno; then
13867                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
13868                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
13869                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
13870 If so, please configure with --disable-linux-futex" >&5
13871 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
13872 If so, please configure with --disable-linux-futex" >&2;}
13873                fi
13874              fi
13875              enable_linux_futex=yes
13876 fi
13877 rm -f core conftest.err conftest.$ac_objext \
13878     conftest$ac_exeext conftest.$ac_ext
13879            LIBS="$save_LIBS"
13880 fi
13881 rm -f core conftest.err conftest.$ac_objext \
13882     conftest$ac_exeext conftest.$ac_ext
13883         ;;
13884       yes)
13885         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13886 /* end confdefs.h.  */
13887 #include <sys/syscall.h>
13888            int lk;
13889 int
13890 main ()
13891 {
13892 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
13893   ;
13894   return 0;
13895 }
13896 _ACEOF
13897 if ac_fn_c_try_link "$LINENO"; then :
13898
13899 else
13900   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
13901 fi
13902 rm -f core conftest.err conftest.$ac_objext \
13903     conftest$ac_exeext conftest.$ac_ext
13904         ;;
13905     esac
13906     ;;
13907   *)
13908     enable_linux_futex=no
13909     ;;
13910 esac
13911 if test x$enable_linux_futex = xyes; then
13912   :
13913 fi
13914
13915
13916 # Check for pthread_{,attr_}[sg]etaffinity_np.
13917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13918 /* end confdefs.h.  */
13919 #define _GNU_SOURCE
13920    #include <pthread.h>
13921 int
13922 main ()
13923 {
13924 cpu_set_t cpuset;
13925    pthread_attr_t attr;
13926    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
13927    if (CPU_ISSET (0, &cpuset))
13928      CPU_SET (1, &cpuset);
13929    else
13930      CPU_ZERO (&cpuset);
13931    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
13932    pthread_attr_init (&attr);
13933    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
13934    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
13935   ;
13936   return 0;
13937 }
13938 _ACEOF
13939 if ac_fn_c_try_link "$LINENO"; then :
13940
13941 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
13942
13943 fi
13944 rm -f core conftest.err conftest.$ac_objext \
13945     conftest$ac_exeext conftest.$ac_ext
13946
13947 # At least for glibc, clock_gettime is in librt.  But don't pull that
13948 # in if it still doesn't give us the function we want.
13949 if test $ac_cv_func_clock_gettime = no; then
13950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
13951 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
13952 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
13953   $as_echo_n "(cached) " >&6
13954 else
13955   ac_check_lib_save_LIBS=$LIBS
13956 LIBS="-lrt  $LIBS"
13957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13958 /* end confdefs.h.  */
13959
13960 /* Override any GCC internal prototype to avoid an error.
13961    Use char because int might match the return type of a GCC
13962    builtin and then its argument prototype would still apply.  */
13963 #ifdef __cplusplus
13964 extern "C"
13965 #endif
13966 char clock_gettime ();
13967 int
13968 main ()
13969 {
13970 return clock_gettime ();
13971   ;
13972   return 0;
13973 }
13974 _ACEOF
13975 if ac_fn_c_try_link "$LINENO"; then :
13976   ac_cv_lib_rt_clock_gettime=yes
13977 else
13978   ac_cv_lib_rt_clock_gettime=no
13979 fi
13980 rm -f core conftest.err conftest.$ac_objext \
13981     conftest$ac_exeext conftest.$ac_ext
13982 LIBS=$ac_check_lib_save_LIBS
13983 fi
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
13985 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
13986 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
13987   ac_cv_func_clock_gettime="yes"
13988 fi
13989
13990   if test $ac_cv_func_clock_gettime = yes; then
13991     LIBS="-lrt $LIBS"
13992
13993 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
13994
13995   fi
13996 fi
13997
13998 # See if we support thread-local storage.
13999
14000
14001    # Check whether --enable-tls was given.
14002 if test "${enable_tls+set}" = set; then :
14003   enableval=$enable_tls;
14004       case "$enableval" in
14005        yes|no) ;;
14006        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
14007       esac
14008
14009 else
14010   enable_tls=yes
14011 fi
14012
14013
14014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
14015 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
14016 if test "${gcc_cv_have_tls+set}" = set; then :
14017   $as_echo_n "(cached) " >&6
14018 else
14019
14020     if test "$cross_compiling" = yes; then :
14021                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14022 /* end confdefs.h.  */
14023 __thread int a; int b; int main() { return a = b; }
14024 _ACEOF
14025 if ac_fn_c_try_link "$LINENO"; then :
14026   chktls_save_LDFLAGS="$LDFLAGS"
14027                           case $host in
14028             *-*-linux*)
14029               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
14030               ;;
14031           esac
14032           chktls_save_CFLAGS="$CFLAGS"
14033           CFLAGS="-fPIC $CFLAGS"
14034                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14035 /* end confdefs.h.  */
14036 int f() { return 0; }
14037 _ACEOF
14038 if ac_fn_c_try_link "$LINENO"; then :
14039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14040 /* end confdefs.h.  */
14041 __thread int a; int b; int f() { return a = b; }
14042 _ACEOF
14043 if ac_fn_c_try_link "$LINENO"; then :
14044   gcc_cv_have_tls=yes
14045 else
14046   gcc_cv_have_tls=no
14047 fi
14048 rm -f core conftest.err conftest.$ac_objext \
14049     conftest$ac_exeext conftest.$ac_ext
14050 else
14051   gcc_cv_have_tls=yes
14052 fi
14053 rm -f core conftest.err conftest.$ac_objext \
14054     conftest$ac_exeext conftest.$ac_ext
14055           CFLAGS="$chktls_save_CFLAGS"
14056           LDFLAGS="$chktls_save_LDFLAGS"
14057 else
14058   gcc_cv_have_tls=no
14059 fi
14060 rm -f core conftest.err conftest.$ac_objext \
14061     conftest$ac_exeext conftest.$ac_ext
14062
14063
14064 else
14065   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14066 /* end confdefs.h.  */
14067 __thread int a; int b; int main() { return a = b; }
14068 _ACEOF
14069 if ac_fn_c_try_run "$LINENO"; then :
14070                       chktls_save_LDFLAGS="$LDFLAGS"
14071       LDFLAGS="-static $LDFLAGS"
14072       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14073 /* end confdefs.h.  */
14074 int main() { return 0; }
14075 _ACEOF
14076 if ac_fn_c_try_link "$LINENO"; then :
14077   if test "$cross_compiling" = yes; then :
14078   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14079 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14080 as_fn_error "cannot run test program while cross compiling
14081 See \`config.log' for more details." "$LINENO" 5; }
14082 else
14083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14084 /* end confdefs.h.  */
14085 __thread int a; int b; int main() { return a = b; }
14086 _ACEOF
14087 if ac_fn_c_try_run "$LINENO"; then :
14088   gcc_cv_have_tls=yes
14089 else
14090   gcc_cv_have_tls=no
14091 fi
14092 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14093   conftest.$ac_objext conftest.beam conftest.$ac_ext
14094 fi
14095
14096 else
14097   gcc_cv_have_tls=yes
14098 fi
14099 rm -f core conftest.err conftest.$ac_objext \
14100     conftest$ac_exeext conftest.$ac_ext
14101       LDFLAGS="$chktls_save_LDFLAGS"
14102       if test $gcc_cv_have_tls = yes; then
14103                                                 chktls_save_CFLAGS="$CFLAGS"
14104         thread_CFLAGS=failed
14105         for flag in '' '-pthread' '-lpthread'; do
14106           CFLAGS="$flag $chktls_save_CFLAGS"
14107           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14108 /* end confdefs.h.  */
14109 #include <pthread.h>
14110                 void *g(void *d) { return NULL; }
14111 int
14112 main ()
14113 {
14114 pthread_t t; pthread_create(&t,NULL,g,NULL);
14115   ;
14116   return 0;
14117 }
14118 _ACEOF
14119 if ac_fn_c_try_link "$LINENO"; then :
14120   thread_CFLAGS="$flag"
14121 fi
14122 rm -f core conftest.err conftest.$ac_objext \
14123     conftest$ac_exeext conftest.$ac_ext
14124           if test "X$thread_CFLAGS" != Xfailed; then
14125             break
14126           fi
14127         done
14128         CFLAGS="$chktls_save_CFLAGS"
14129         if test "X$thread_CFLAGS" != Xfailed; then
14130           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
14131                                                   if test "$cross_compiling" = yes; then :
14132   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14134 as_fn_error "cannot run test program while cross compiling
14135 See \`config.log' for more details." "$LINENO" 5; }
14136 else
14137   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14138 /* end confdefs.h.  */
14139 #include <pthread.h>
14140                 __thread int a;
14141                 static int *volatile a_in_other_thread;
14142                 static void *
14143                 thread_func (void *arg)
14144                 {
14145                   a_in_other_thread = &a;
14146                   return (void *)0;
14147                 }
14148 int
14149 main ()
14150 {
14151 pthread_t thread;
14152                 void *thread_retval;
14153                 int *volatile a_in_main_thread;
14154                 a_in_main_thread = &a;
14155                 if (pthread_create (&thread, (pthread_attr_t *)0,
14156                                     thread_func, (void *)0))
14157                   return 0;
14158                 if (pthread_join (thread, &thread_retval))
14159                   return 0;
14160                 return (a_in_other_thread == a_in_main_thread);
14161   ;
14162   return 0;
14163 }
14164 _ACEOF
14165 if ac_fn_c_try_run "$LINENO"; then :
14166   gcc_cv_have_tls=yes
14167 else
14168   gcc_cv_have_tls=no
14169 fi
14170 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14171   conftest.$ac_objext conftest.beam conftest.$ac_ext
14172 fi
14173
14174           CFLAGS="$chktls_save_CFLAGS"
14175         fi
14176       fi
14177 else
14178   gcc_cv_have_tls=no
14179 fi
14180 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14181   conftest.$ac_objext conftest.beam conftest.$ac_ext
14182 fi
14183
14184 fi
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
14186 $as_echo "$gcc_cv_have_tls" >&6; }
14187   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
14188
14189 $as_echo "#define HAVE_TLS 1" >>confdefs.h
14190
14191   fi
14192
14193 # See what sort of export controls are availible.
14194
14195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
14196 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
14197 if test "${libgupc_cv_have_attribute_visibility+set}" = set; then :
14198   $as_echo_n "(cached) " >&6
14199 else
14200
14201   save_CFLAGS="$CFLAGS"
14202   CFLAGS="$CFLAGS -Werror"
14203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14204 /* end confdefs.h.  */
14205 void __attribute__((visibility("hidden"))) foo(void) { }
14206 int
14207 main ()
14208 {
14209
14210   ;
14211   return 0;
14212 }
14213 _ACEOF
14214 if ac_fn_c_try_compile "$LINENO"; then :
14215   libgupc_cv_have_attribute_visibility=yes
14216 else
14217   libgupc_cv_have_attribute_visibility=no
14218 fi
14219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14220   CFLAGS="$save_CFLAGS"
14221 fi
14222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgupc_cv_have_attribute_visibility" >&5
14223 $as_echo "$libgupc_cv_have_attribute_visibility" >&6; }
14224   if test $libgupc_cv_have_attribute_visibility = yes; then
14225
14226 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
14227
14228   fi
14229
14230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
14231 $as_echo_n "checking whether the target supports dllexport... " >&6; }
14232 if test "${libgupc_cv_have_attribute_dllexport+set}" = set; then :
14233   $as_echo_n "(cached) " >&6
14234 else
14235
14236   save_CFLAGS="$CFLAGS"
14237   CFLAGS="$CFLAGS -Werror"
14238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14239 /* end confdefs.h.  */
14240 void __attribute__((dllexport)) foo(void) { }
14241 int
14242 main ()
14243 {
14244
14245   ;
14246   return 0;
14247 }
14248 _ACEOF
14249 if ac_fn_c_try_compile "$LINENO"; then :
14250   libgupc_cv_have_attribute_dllexport=yes
14251 else
14252   libgupc_cv_have_attribute_dllexport=no
14253 fi
14254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14255   CFLAGS="$save_CFLAGS"
14256 fi
14257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgupc_cv_have_attribute_dllexport" >&5
14258 $as_echo "$libgupc_cv_have_attribute_dllexport" >&6; }
14259   if test $libgupc_cv_have_attribute_dllexport = yes; then
14260
14261 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
14262
14263   fi
14264
14265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
14266 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
14267 if test "${libgupc_cv_have_attribute_alias+set}" = set; then :
14268   $as_echo_n "(cached) " >&6
14269 else
14270
14271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14272 /* end confdefs.h.  */
14273
14274 void foo(void) { }
14275 extern void bar(void) __attribute__((alias("foo")));
14276 int
14277 main ()
14278 {
14279 bar();
14280   ;
14281   return 0;
14282 }
14283 _ACEOF
14284 if ac_fn_c_try_link "$LINENO"; then :
14285   libgupc_cv_have_attribute_alias=yes
14286 else
14287   libgupc_cv_have_attribute_alias=no
14288 fi
14289 rm -f core conftest.err conftest.$ac_objext \
14290     conftest$ac_exeext conftest.$ac_ext
14291 fi
14292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgupc_cv_have_attribute_alias" >&5
14293 $as_echo "$libgupc_cv_have_attribute_alias" >&6; }
14294   if test $libgupc_cv_have_attribute_alias = yes; then
14295
14296 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
14297
14298   fi
14299
14300
14301 # Check whether --with-gnu-ld was given.
14302 if test "${with_gnu_ld+set}" = set; then :
14303   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14304 else
14305   with_gnu_ld=no
14306 fi
14307
14308 ac_prog=ld
14309 if test "$GCC" = yes; then
14310   # Check if gcc -print-prog-name=ld gives a path.
14311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
14312 $as_echo_n "checking for ld used by $CC... " >&6; }
14313   case $host in
14314   *-*-mingw*)
14315     # gcc leaves a trailing carriage return which upsets mingw
14316     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14317   *)
14318     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14319   esac
14320   case $ac_prog in
14321     # Accept absolute paths.
14322     [\\/]* | ?:[\\/]*)
14323       re_direlt='/[^/][^/]*/\.\./'
14324       # Canonicalize the pathname of ld
14325       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
14326       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
14327         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
14328       done
14329       test -z "$LD" && LD="$ac_prog"
14330       ;;
14331   "")
14332     # If it fails, then pretend we aren't using GCC.
14333     ac_prog=ld
14334     ;;
14335   *)
14336     # If it is relative, then search for the first ld in PATH.
14337     with_gnu_ld=unknown
14338     ;;
14339   esac
14340 elif test "$with_gnu_ld" = yes; then
14341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14342 $as_echo_n "checking for GNU ld... " >&6; }
14343 else
14344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14345 $as_echo_n "checking for non-GNU ld... " >&6; }
14346 fi
14347 if test "${lt_cv_path_LD+set}" = set; then :
14348   $as_echo_n "(cached) " >&6
14349 else
14350   if test -z "$LD"; then
14351   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
14352   for ac_dir in $PATH; do
14353     IFS="$lt_save_ifs"
14354     test -z "$ac_dir" && ac_dir=.
14355     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14356       lt_cv_path_LD="$ac_dir/$ac_prog"
14357       # Check to see if the program is GNU ld.  I'd rather use --version,
14358       # but apparently some variants of GNU ld only accept -v.
14359       # Break only if it was the GNU/non-GNU ld that we prefer.
14360       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
14361       *GNU* | *'with BFD'*)
14362         test "$with_gnu_ld" != no && break
14363         ;;
14364       *)
14365         test "$with_gnu_ld" != yes && break
14366         ;;
14367       esac
14368     fi
14369   done
14370   IFS="$lt_save_ifs"
14371 else
14372   lt_cv_path_LD="$LD" # Let the user override the test with a path.
14373 fi
14374 fi
14375
14376 LD="$lt_cv_path_LD"
14377 if test -n "$LD"; then
14378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14379 $as_echo "$LD" >&6; }
14380 else
14381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14382 $as_echo "no" >&6; }
14383 fi
14384 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14386 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14387 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
14388   $as_echo_n "(cached) " >&6
14389 else
14390   # I'd rather use --version here, but apparently some GNU lds only accept -v.
14391 case `$LD -v 2>&1 </dev/null` in
14392 *GNU* | *'with BFD'*)
14393   lt_cv_prog_gnu_ld=yes
14394   ;;
14395 *)
14396   lt_cv_prog_gnu_ld=no
14397   ;;
14398 esac
14399 fi
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
14401 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
14402 with_gnu_ld=$lt_cv_prog_gnu_ld
14403
14404
14405
14406
14407
14408
14409
14410   # If we're not using GNU ld, then there's no point in even trying these
14411   # tests.  Check for that first.  We should have already tested for gld
14412   # by now (in libtool), but require it now just to be safe...
14413   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
14414   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
14415
14416
14417
14418   # The name set by libtool depends on the version of libtool.  Shame on us
14419   # for depending on an impl detail, but c'est la vie.  Older versions used
14420   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
14421   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
14422   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
14423   # set (hence we're using an older libtool), then set it.
14424   if test x${with_gnu_ld+set} != xset; then
14425     if test x${ac_cv_prog_gnu_ld+set} != xset; then
14426       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
14427       with_gnu_ld=no
14428     else
14429       with_gnu_ld=$ac_cv_prog_gnu_ld
14430     fi
14431   fi
14432
14433   # Start by getting the version number.  I think the libtool test already
14434   # does some of this, but throws away the result.
14435   libgupc_ld_is_gold=no
14436   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
14437     libgupc_ld_is_gold=yes
14438   fi
14439
14440   ldver=`$LD --version 2>/dev/null |
14441          sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'`
14442
14443   libgupc_gnu_ld_version=`echo $ldver | \
14444          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
14445
14446   # Set --gc-sections.
14447   if test "$with_gnu_ld" = "notbroken"; then
14448     # GNU ld it is!  Joy and bunny rabbits!
14449
14450     # All these tests are for C++; save the language and the compiler flags.
14451     # Need to do this so that g++ won't try to link in libstdc++
14452     ac_test_CFLAGS="${CFLAGS+set}"
14453     ac_save_CFLAGS="$CFLAGS"
14454     CFLAGS='-x c++  -Wl,--gc-sections'
14455
14456     # Check for -Wl,--gc-sections
14457     # XXX This test is broken at the moment, as symbols required for linking
14458     # are now in libsupc++ (not built yet).  In addition, this test has
14459     # cored on solaris in the past.  In addition, --gc-sections doesn't
14460     # really work at the moment (keeps on discarding used sections, first
14461     # .eh_frame and now some of the glibc sections for iconv).
14462     # Bzzzzt.  Thanks for playing, maybe next time.
14463     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
14464 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
14465     if test "$cross_compiling" = yes; then :
14466   ac_sectionLDflags=yes
14467 else
14468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14469 /* end confdefs.h.  */
14470
14471      int main(void)
14472      {
14473        try { throw 1; }
14474        catch (...) { };
14475        return 0;
14476      }
14477
14478 _ACEOF
14479 if ac_fn_c_try_run "$LINENO"; then :
14480   ac_sectionLDflags=yes
14481 else
14482   ac_sectionLDflags=no
14483 fi
14484 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14485   conftest.$ac_objext conftest.beam conftest.$ac_ext
14486 fi
14487
14488     if test "$ac_test_CFLAGS" = set; then
14489       CFLAGS="$ac_save_CFLAGS"
14490     else
14491       # this is the suspicious part
14492       CFLAGS=''
14493     fi
14494     if test "$ac_sectionLDflags" = "yes"; then
14495       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
14496     fi
14497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
14498 $as_echo "$ac_sectionLDflags" >&6; }
14499   fi
14500
14501   # Set linker optimization flags.
14502   if test x"$with_gnu_ld" = x"yes"; then
14503     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
14504   fi
14505
14506
14507
14508
14509
14510
14511  # Check whether --enable-symvers was given.
14512 if test "${enable_symvers+set}" = set; then :
14513   enableval=$enable_symvers;
14514       case "$enableval" in
14515        yes|no|gnu) ;;
14516        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
14517                           esac
14518
14519 else
14520   enable_symvers=yes
14521 fi
14522
14523
14524
14525 # If we never went through the LIBGUPC_CHECK_LINKER_FEATURES macro, then we
14526 # don't know enough about $LD to do tricks...
14527
14528 # FIXME  The following test is too strict, in theory.
14529 if test $enable_shared = no ||
14530         test "x$LD" = x ||
14531         test x$libgupc_gnu_ld_version = x; then
14532   enable_symvers=no
14533 fi
14534
14535 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
14536 if test $enable_symvers != no; then
14537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
14538 $as_echo_n "checking for shared libgcc... " >&6; }
14539   ac_save_CFLAGS="$CFLAGS"
14540   CFLAGS=' -lgcc_s'
14541   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14542 /* end confdefs.h.  */
14543
14544 int
14545 main ()
14546 {
14547 return 0;
14548   ;
14549   return 0;
14550 }
14551 _ACEOF
14552 if ac_fn_c_try_link "$LINENO"; then :
14553   libgupc_shared_libgcc=yes
14554 else
14555   libgupc_shared_libgcc=no
14556 fi
14557 rm -f core conftest.err conftest.$ac_objext \
14558     conftest$ac_exeext conftest.$ac_ext
14559   CFLAGS="$ac_save_CFLAGS"
14560   if test $libgupc_shared_libgcc = no; then
14561     cat > conftest.c <<EOF
14562 int main (void) { return 0; }
14563 EOF
14564     libgupc_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
14565                              -shared -shared-libgcc -o conftest.so \
14566                              conftest.c -v 2>&1 >/dev/null \
14567                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
14568     rm -f conftest.c conftest.so
14569     if test x${libgupc_libgcc_s_suffix+set} = xset; then
14570       CFLAGS=" -lgcc_s$libgupc_libgcc_s_suffix"
14571       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14572 /* end confdefs.h.  */
14573
14574 int
14575 main ()
14576 {
14577 return 0;
14578   ;
14579   return 0;
14580 }
14581 _ACEOF
14582 if ac_fn_c_try_link "$LINENO"; then :
14583   libgupc_shared_libgcc=yes
14584 fi
14585 rm -f core conftest.err conftest.$ac_objext \
14586     conftest$ac_exeext conftest.$ac_ext
14587       CFLAGS="$ac_save_CFLAGS"
14588     fi
14589   fi
14590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgupc_shared_libgcc" >&5
14591 $as_echo "$libgupc_shared_libgcc" >&6; }
14592 fi
14593
14594 # For GNU ld, we need at least this version.  The format is described in
14595 # LIBGUPC_CHECK_LINKER_FEATURES above.
14596 libgupc_min_gnu_ld_version=21400
14597 # XXXXXXXXXXX libgupc_gnu_ld_version=21390
14598
14599 # Check to see if unspecified "yes" value can win, given results above.
14600 # Change "yes" into either "no" or a style name.
14601 if test $enable_symvers = yes; then
14602   if test $with_gnu_ld = yes &&
14603      test $libgupc_shared_libgcc = yes;
14604   then
14605     if test $libgupc_gnu_ld_version -ge $libgupc_min_gnu_ld_version ; then
14606       enable_symvers=gnu
14607     elif test $libgupc_ld_is_gold = yes ; then
14608       enable_symvers=gnu
14609     else
14610       # The right tools, the right setup, but too old.  Fallbacks?
14611       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgupc_gnu_ld_version is too old for" >&5
14612 $as_echo "$as_me: WARNING: === Linker version $libgupc_gnu_ld_version is too old for" >&2;}
14613       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
14614 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
14615       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
14616 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
14617       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgupc_min_gnu_ld_version or later and rebuild GCC." >&5
14618 $as_echo "$as_me: WARNING: === $libgupc_min_gnu_ld_version or later and rebuild GCC." >&2;}
14619       if test $libgupc_gnu_ld_version -ge 21200 ; then
14620         # Globbing fix is present, proper block support is not.
14621                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
14622 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
14623         enable_symvers=no
14624       else
14625         # 2.11 or older.
14626         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
14627 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
14628         enable_symvers=no
14629       fi
14630     fi
14631   else
14632     # just fail for now
14633     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
14634 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
14635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
14636 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
14637     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
14638 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
14639     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
14640 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
14641     enable_symvers=no
14642   fi
14643 fi
14644
14645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
14646 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
14647 if test "${libgupc_cv_have_as_symver_directive+set}" = set; then :
14648   $as_echo_n "(cached) " >&6
14649 else
14650
14651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14652 /* end confdefs.h.  */
14653 void foo (void); __asm (".symver foo, bar@SYMVER");
14654 int
14655 main ()
14656 {
14657
14658   ;
14659   return 0;
14660 }
14661 _ACEOF
14662 if ac_fn_c_try_compile "$LINENO"; then :
14663   libgupc_cv_have_as_symver_directive=yes
14664 else
14665   libgupc_cv_have_as_symver_directive=no
14666 fi
14667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14668 fi
14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgupc_cv_have_as_symver_directive" >&5
14670 $as_echo "$libgupc_cv_have_as_symver_directive" >&6; }
14671 if test $libgupc_cv_have_as_symver_directive = yes; then
14672
14673 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
14674
14675 fi
14676
14677  if test $enable_symvers != no; then
14678   LIBGUPC_BUILD_VERSIONED_SHLIB_TRUE=
14679   LIBGUPC_BUILD_VERSIONED_SHLIB_FALSE='#'
14680 else
14681   LIBGUPC_BUILD_VERSIONED_SHLIB_TRUE='#'
14682   LIBGUPC_BUILD_VERSIONED_SHLIB_FALSE=
14683 fi
14684
14685 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
14686 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
14687
14688
14689 if test $enable_symvers = gnu; then
14690
14691 $as_echo "#define LIBGUPC_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
14692
14693 fi
14694
14695 CFLAGS="$save_CFLAGS $XCFLAGS"
14696
14697 # Check for __sync_val_compare_and_swap, but only after the target has
14698 # had a chance to set XCFLAGS.
14699
14700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
14701 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
14702 if test "${libgupc_cv_have_sync_builtins+set}" = set; then :
14703   $as_echo_n "(cached) " >&6
14704 else
14705
14706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14707 /* end confdefs.h.  */
14708
14709 int
14710 main ()
14711 {
14712 int foo; (void) __sync_val_compare_and_swap(&foo, 0, 1);
14713   ;
14714   return 0;
14715 }
14716 _ACEOF
14717 if ac_fn_c_try_link "$LINENO"; then :
14718   libgupc_cv_have_sync_builtins=yes
14719 else
14720   libgupc_cv_have_sync_builtins=no
14721 fi
14722 rm -f core conftest.err conftest.$ac_objext \
14723     conftest$ac_exeext conftest.$ac_ext
14724 fi
14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgupc_cv_have_sync_builtins" >&5
14726 $as_echo "$libgupc_cv_have_sync_builtins" >&6; }
14727   if test $libgupc_cv_have_sync_builtins = yes; then
14728
14729 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
14730
14731   fi
14732
14733 # Check for __sync_fetch_and_add
14734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_fetch_and_add_4" >&5
14735 $as_echo_n "checking for __sync_fetch_and_add_4... " >&6; }
14736 if test "${upc_cv_sync_fetch_and_add_4+set}" = set; then :
14737   $as_echo_n "(cached) " >&6
14738 else
14739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14740 /* end confdefs.h.  */
14741
14742 typedef unsigned int uint32  __attribute__ ((mode (SI)));
14743 uint32 i;
14744 int main() { return __sync_fetch_and_add (&i, 1); }
14745
14746 _ACEOF
14747 if ac_fn_c_try_link "$LINENO"; then :
14748   upc_cv_sync_fetch_and_add_4=yes
14749 else
14750   upc_cv_sync_fetch_and_add_4=no
14751 fi
14752 rm -f core conftest.err conftest.$ac_objext \
14753     conftest$ac_exeext conftest.$ac_ext
14754 fi
14755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_cv_sync_fetch_and_add_4" >&5
14756 $as_echo "$upc_cv_sync_fetch_and_add_4" >&6; }
14757 if test "$upc_cv_sync_fetch_and_add_4" = "yes"; then
14758
14759 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD_4 1" >>confdefs.h
14760
14761 fi
14762
14763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_fetch_and_add_8" >&5
14764 $as_echo_n "checking for __sync_fetch_and_add_8... " >&6; }
14765 if test "${upc_cv_sync_fetch_and_add_8+set}" = set; then :
14766   $as_echo_n "(cached) " >&6
14767 else
14768   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14769 /* end confdefs.h.  */
14770
14771 typedef unsigned int uint64  __attribute__ ((mode (DI)));
14772 uint64 i;
14773 int main() { return __sync_fetch_and_add (&i, 1); }
14774
14775 _ACEOF
14776 if ac_fn_c_try_link "$LINENO"; then :
14777   upc_cv_sync_fetch_and_add_8=yes
14778 else
14779   upc_cv_sync_fetch_and_add_8=no
14780 fi
14781 rm -f core conftest.err conftest.$ac_objext \
14782     conftest$ac_exeext conftest.$ac_ext
14783 fi
14784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_cv_sync_fetch_and_add_8" >&5
14785 $as_echo "$upc_cv_sync_fetch_and_add_8" >&6; }
14786 if test "$upc_cv_sync_fetch_and_add_8" = "yes"; then
14787
14788 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD_8 1" >>confdefs.h
14789
14790 fi
14791
14792 XCFLAGS="$XCFLAGS"
14793
14794
14795 # Cleanup and exit.
14796 CFLAGS="$save_CFLAGS"
14797 cat >confcache <<\_ACEOF
14798 # This file is a shell script that caches the results of configure
14799 # tests run on this system so they can be shared between configure
14800 # scripts and configure runs, see configure's option --config-cache.
14801 # It is not useful on other systems.  If it contains results you don't
14802 # want to keep, you may remove or edit it.
14803 #
14804 # config.status only pays attention to the cache file if you give it
14805 # the --recheck option to rerun configure.
14806 #
14807 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14808 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14809 # following values.
14810
14811 _ACEOF
14812
14813 # The following way of writing the cache mishandles newlines in values,
14814 # but we know of no workaround that is simple, portable, and efficient.
14815 # So, we kill variables containing newlines.
14816 # Ultrix sh set writes to stderr and can't be redirected directly,
14817 # and sets the high bit in the cache file unless we assign to the vars.
14818 (
14819   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14820     eval ac_val=\$$ac_var
14821     case $ac_val in #(
14822     *${as_nl}*)
14823       case $ac_var in #(
14824       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14825 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14826       esac
14827       case $ac_var in #(
14828       _ | IFS | as_nl) ;; #(
14829       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14830       *) { eval $ac_var=; unset $ac_var;} ;;
14831       esac ;;
14832     esac
14833   done
14834
14835   (set) 2>&1 |
14836     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14837     *${as_nl}ac_space=\ *)
14838       # `set' does not quote correctly, so add quotes: double-quote
14839       # substitution turns \\\\ into \\, and sed turns \\ into \.
14840       sed -n \
14841         "s/'/'\\\\''/g;
14842           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14843       ;; #(
14844     *)
14845       # `set' quotes correctly as required by POSIX, so do not add quotes.
14846       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14847       ;;
14848     esac |
14849     sort
14850 ) |
14851   sed '
14852      /^ac_cv_env_/b end
14853      t clear
14854      :clear
14855      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14856      t end
14857      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14858      :end' >>confcache
14859 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14860   if test -w "$cache_file"; then
14861     test "x$cache_file" != "x/dev/null" &&
14862       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14863 $as_echo "$as_me: updating cache $cache_file" >&6;}
14864     cat confcache >$cache_file
14865   else
14866     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14867 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14868   fi
14869 fi
14870 rm -f confcache
14871
14872 if test "x${multilib}" = xyes; then
14873   multilib_arg="--enable-multilib"
14874 else
14875   multilib_arg=
14876 fi
14877
14878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
14879 $as_echo_n "checking for thread model used by GCC... " >&6; }
14880 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
14881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_thread_file" >&5
14882 $as_echo "$target_thread_file" >&6; }
14883
14884 if test $target_thread_file != single; then
14885
14886 $as_echo "#define HAVE_GTHR_DEFAULT 1" >>confdefs.h
14887
14888 fi
14889
14890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking UPC shared pointer representation" >&5
14891 $as_echo_n "checking UPC shared pointer representation... " >&6; }
14892 cat > conftest.upc << _ACEOF
14893 #define _XSTR(X) #X
14894 #define _STR(S) _XSTR(S)
14895 #ifdef __UPC_VADDR_FIRST__
14896   GUPCR_PTS_VADDR_FIRST=1
14897 #else
14898   GUPCR_PTS_VADDR_FIRST=0
14899 #endif
14900 GUPCR_PTS_VADDR_SIZE=_STR(__UPC_VADDR_SIZE__)
14901 GUPCR_PTS_PHASE_SIZE=_STR(__UPC_PHASE_SIZE__)
14902 GUPCR_PTS_THREAD_SIZE=_STR(__UPC_THREAD_SIZE__)
14903 #if __UPC_PTS_STRUCT_REP__
14904   GUPCR_PTS_REP="struct"
14905   GUPCR_PTS_STRUCT_REP=1
14906   GUPCR_PTS_VADDR_TYPE=_STR(__UPC_VADDR_TYPE__)
14907   GUPCR_PTS_PHASE_TYPE=_STR(__UPC_PHASE_TYPE__)
14908   GUPCR_PTS_THREAD_TYPE=_STR(__UPC_THREAD_TYPE__)
14909   #if __UPC_PTS_ALIGN__
14910     GUPCR_PTS_ALIGN=_STR(__UPC_PTS_ALIGN__)
14911   #endif
14912 #else
14913   GUPCR_PTS_REP="packed"
14914   GUPCR_PTS_PACKED_REP=1
14915 #endif
14916 _ACEOF
14917 eval `$UPC -fno-upc-pre-include -DNO_GCC_UPC_LIB=1 -E conftest.upc | \
14918   grep '^ *GUPCR_[A-Z0-9_]*='`
14919 rm -f conftest.upc
14920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUPCR_PTS_REP" >&5
14921 $as_echo "$GUPCR_PTS_REP" >&6; }
14922 if test -z "$GUPCR_PTS_REP"; then
14923   as_fn_error "can't determine UPC sptr representation" "$LINENO" 5
14924 fi
14925 for cfg in \
14926      GUPCR_PTS_PACKED_REP \
14927      GUPCR_PTS_PHASE_SIZE \
14928      GUPCR_PTS_PHASE_TYPE \
14929      GUPCR_PTS_REP \
14930      GUPCR_PTS_STRUCT_REP \
14931      GUPCR_PTS_ALIGN \
14932      GUPCR_PTS_THREAD_SIZE \
14933      GUPCR_PTS_THREAD_TYPE \
14934      GUPCR_PTS_VADDR_FIRST \
14935      GUPCR_PTS_VADDR_SIZE \
14936      GUPCR_PTS_VADDR_TYPE ; do
14937   eval "cval=\$$cfg"
14938   if test -n "$cval"; then
14939     { $as_echo "$as_me:${as_lineno-$LINENO}: checking value of $cfg" >&5
14940 $as_echo_n "checking value of $cfg... " >&6; }
14941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cval" >&5
14942 $as_echo "$cval" >&6; }
14943   fi
14944 done
14945 if test "$with_upc_pts" -a "$with_upc_pts" != "$GUPCR_PTS_REP" ; then
14946   as_fn_error "--with-upc-pts=$with_upc_pts is incompatible with the
14947 UPC compiler's supported pointer-to-shared representation ($GUPCR_PTS_REP)" "$LINENO" 5
14948 fi
14949
14950 cat >>confdefs.h <<_ACEOF
14951 #define GUPCR_PTS_VADDR_SIZE $GUPCR_PTS_VADDR_SIZE
14952 _ACEOF
14953
14954
14955 cat >>confdefs.h <<_ACEOF
14956 #define GUPCR_PTS_THREAD_SIZE $GUPCR_PTS_THREAD_SIZE
14957 _ACEOF
14958
14959
14960 cat >>confdefs.h <<_ACEOF
14961 #define GUPCR_PTS_PHASE_SIZE $GUPCR_PTS_PHASE_SIZE
14962 _ACEOF
14963
14964 if test "$GUPCR_PTS_REP" = "struct"; then
14965
14966 $as_echo "#define GUPCR_PTS_STRUCT_REP 1" >>confdefs.h
14967
14968
14969 cat >>confdefs.h <<_ACEOF
14970 #define GUPCR_PTS_VADDR_TYPE $GUPCR_PTS_VADDR_TYPE
14971 _ACEOF
14972
14973
14974 cat >>confdefs.h <<_ACEOF
14975 #define GUPCR_PTS_THREAD_TYPE $GUPCR_PTS_THREAD_TYPE
14976 _ACEOF
14977
14978
14979 cat >>confdefs.h <<_ACEOF
14980 #define GUPCR_PTS_PHASE_TYPE $GUPCR_PTS_PHASE_TYPE
14981 _ACEOF
14982
14983   if test -n "$GUPCR_PTS_ALIGN"; then
14984
14985 cat >>confdefs.h <<_ACEOF
14986 #define GUPCR_PTS_ALIGN $GUPCR_PTS_ALIGN
14987 _ACEOF
14988
14989   fi
14990 else
14991
14992 $as_echo "#define GUPCR_PTS_PACKED_REP 1" >>confdefs.h
14993
14994 fi
14995 if test "$GUPCR_PTS_VADDR_FIRST" -eq 1; then
14996
14997 $as_echo "#define GUPCR_PTS_VADDR_FIRST 1" >>confdefs.h
14998
14999 fi
15000
15001
15002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime model" >&5
15003 $as_echo_n "checking for UPC runtime model... " >&6; }
15004
15005 # Check whether --with-upc-runtime was given.
15006 if test "${with_upc_runtime+set}" = set; then :
15007   withval=$with_upc_runtime;
15008   case "$withval" in
15009     [Ss][Mm][Pp])
15010       upc_runtime_model=smp
15011       ;;
15012     [Pp][Oo][Rr][Tt][Aa][Ll][Ss]4)
15013       upc_runtime_model=portals4
15014       ;;
15015     *)
15016       as_fn_error "$withval is an invalid runtime model for
15017       --with-upc-runtime" "$LINENO" 5
15018       ;;
15019   esac
15020
15021 else
15022
15023   upc_runtime_model=smp
15024
15025 fi
15026
15027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_model" >&5
15028 $as_echo "$upc_runtime_model" >&6; }
15029
15030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime checking support" >&5
15031 $as_echo_n "checking for UPC runtime checking support... " >&6; }
15032 # Check whether --enable-upc-runtime-checks was given.
15033 if test "${enable_upc_runtime_checks+set}" = set; then :
15034   enableval=$enable_upc_runtime_checks;
15035   case $enableval in
15036   yes | no) ;;
15037   *)
15038     as_fn_error "--enable-upc-runtime-checks accepts only yes or no." "$LINENO" 5
15039   esac
15040
15041 else
15042
15043   enable_upc_runtime_checks=no
15044
15045 fi
15046
15047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_runtime_checks" >&5
15048 $as_echo "$enable_upc_runtime_checks" >&6; }
15049 if test "$enable_upc_runtime_checks" = "yes"; then
15050
15051 $as_echo "#define GUPCR_HAVE_CHECKS 1" >>confdefs.h
15052
15053 fi
15054
15055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime statistics support" >&5
15056 $as_echo_n "checking for UPC runtime statistics support... " >&6; }
15057 # Check whether --enable-upc-runtime-stats was given.
15058 if test "${enable_upc_runtime_stats+set}" = set; then :
15059   enableval=$enable_upc_runtime_stats;
15060   case $enableval in
15061   yes | no) ;;
15062   *)
15063     as_fn_error "--enable-upc-runtime-stats accepts only yes or no." "$LINENO" 5
15064   esac
15065
15066 else
15067
15068   enable_upc_runtime_stats=no
15069
15070 fi
15071
15072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_runtime_stats" >&5
15073 $as_echo "$enable_upc_runtime_stats" >&6; }
15074 if test "$enable_upc_runtime_stats" = "yes"; then
15075
15076 $as_echo "#define GUPCR_HAVE_STATS 1" >>confdefs.h
15077
15078 fi
15079
15080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime trace support" >&5
15081 $as_echo_n "checking for UPC runtime trace support... " >&6; }
15082 # Check whether --enable-upc-runtime-trace was given.
15083 if test "${enable_upc_runtime_trace+set}" = set; then :
15084   enableval=$enable_upc_runtime_trace;
15085   case $enableval in
15086   yes | no) ;;
15087   *)
15088     as_fn_error "--enable-upc-runtime-trace accepts only yes or no." "$LINENO" 5
15089   esac
15090
15091 else
15092
15093   enable_upc_runtime_trace=no
15094
15095 fi
15096
15097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_runtime_trace" >&5
15098 $as_echo "$enable_upc_runtime_trace" >&6; }
15099 if test "$enable_upc_runtime_trace" = "yes"; then
15100
15101 $as_echo "#define GUPCR_HAVE_TRACE 1" >>confdefs.h
15102
15103 fi
15104
15105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime debug configuration" >&5
15106 $as_echo_n "checking for UPC runtime debug configuration... " >&6; }
15107 # Check whether --enable-upc-runtime-debug was given.
15108 if test "${enable_upc_runtime_debug+set}" = set; then :
15109   enableval=$enable_upc_runtime_debug;
15110   case $enableval in
15111   yes | no) ;;
15112   *)
15113     as_fn_error "--enable-upc-runtime-debug accepts only yes or no." "$LINENO" 5
15114   esac
15115
15116 else
15117
15118   enable_upc_runtime_debug=no
15119
15120 fi
15121
15122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_runtime_debug" >&5
15123 $as_echo "$enable_upc_runtime_debug" >&6; }
15124 if test "$enable_upc_runtime_debug" = "yes"; then
15125
15126 $as_echo "#define GUPCR_HAVE_DEBUG 1" >>confdefs.h
15127
15128 fi
15129
15130
15131
15132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC link script support" >&5
15133 $as_echo_n "checking for UPC link script support... " >&6; }
15134 # Check whether --enable-upc-link-script was given.
15135 if test "${enable_upc_link_script+set}" = set; then :
15136   enableval=$enable_upc_link_script;
15137   case $enableval in
15138   yes | no) ;;
15139   *)
15140     as_fn_error "--enable-upc-link-script accepts only yes or no" "$LINENO" 5
15141   esac
15142
15143 else
15144
15145   enable_upc_link_script=no
15146
15147 fi
15148
15149 if test "$enable_upc_link_script" = yes; then
15150   if test "$with_gnu_ld" = yes; then
15151     gen_ld_script=${srcdir}/${targ_runtime}/gen-upc-ld-script.pl
15152     if ! ${LD} --verbose | ${PERL} $gen_ld_script 1>/dev/null ; then
15153       # if gen-upc-ld-script did not accept the output of the linker
15154       # then disable UPC link script support.
15155       as_fn_error "selected linker does not support linker scripts" "$LINENO" 5
15156     fi
15157   fi
15158 fi
15159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_link_script" >&5
15160 $as_echo "$enable_upc_link_script" >&6; }
15161 if test "$enable_upc_link_script" = yes; then
15162
15163 $as_echo "#define HAVE_UPC_LINK_SCRIPT 1" >>confdefs.h
15164
15165 fi
15166
15167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime tree fanout" >&5
15168 $as_echo_n "checking for UPC runtime tree fanout... " >&6; }
15169
15170 # Check whether --with-upc-runtime-tree-fanout was given.
15171 if test "${with_upc_runtime_tree_fanout+set}" = set; then :
15172   withval=$with_upc_runtime_tree_fanout;
15173   # $withval must be a decimal integer
15174   if ! echo "$withval" | grep '^[0-9][0-9]*$' >/dev/null 2>&1; then
15175     as_fn_error "$withval is an invalid option to
15176     --with-upc-runtime-tree-fanout" "$LINENO" 5
15177   fi
15178   upc_runtime_tree_fanout="$withval"
15179
15180 else
15181
15182   upc_runtime_tree_fanout=4
15183
15184 fi
15185
15186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_tree_fanout" >&5
15187 $as_echo "$upc_runtime_tree_fanout" >&6; }
15188
15189 cat >>confdefs.h <<_ACEOF
15190 #define GUPCR_TREE_FANOUT $upc_runtime_tree_fanout
15191 _ACEOF
15192
15193
15194 if test "$upc_runtime_model" = "smp"; then
15195   targ_runtime_pthreads=
15196
15197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GCC __threads extension is supported." >&5
15198 $as_echo_n "checking whether the GCC __threads extension is supported.... " >&6; }
15199 if test "${upc_cv_gcc_tls_supported+set}" = set; then :
15200   $as_echo_n "(cached) " >&6
15201 else
15202   SAVE_LIBS="$LIBS"
15203 LIBS="$LIBS -lpthread"
15204 if test "$cross_compiling" = yes; then :
15205   upc_cv_gcc_tls_supported="no"
15206 else
15207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15208 /* end confdefs.h.  */
15209 #include <stdio.h>
15210 #include <stddef.h>
15211 #include <malloc.h>
15212 #include <errno.h>
15213 #include <pthread.h>
15214
15215 #define NTHREADS 5
15216
15217 pthread_t p[NTHREADS];
15218
15219 pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
15220
15221 __thread long tlocal = 0;
15222
15223 void *
15224 thread_start (void *arg)
15225 {
15226   int id = *((int *)arg);
15227   int *return_val = malloc(sizeof(int));
15228   if (pthread_mutex_lock (&lock))
15229     { exit (2); }
15230   /* if the value is truly thread-local, this assignment
15231      will yield the value 1, for each thread. If tlocal
15232      is instead a process global static value then tlocal
15233      will be incremented by each thread, and its final
15234      value will be the number of threads. */
15235   tlocal += 1;
15236   if (pthread_mutex_unlock (&lock))
15237     { exit (2); }
15238   *return_val = tlocal;
15239   return return_val;
15240 }
15241
15242 int
15243 main()
15244 {
15245   int i;
15246   for (i = 0; i < NTHREADS; ++i)
15247     {
15248       int *id = (int *)malloc(sizeof(int));
15249       *id = i;
15250       if (pthread_create(&p[i], NULL, thread_start, id))
15251         { exit (2); }
15252     }
15253   for (i = 0; i < NTHREADS; ++i)
15254     {
15255       int *rc;
15256       if (pthread_join (p[i], (void **)&rc))
15257         { exit (2); }
15258       if (*rc != 1)
15259         { exit (1); }
15260     }
15261   return 0;
15262 }
15263
15264 _ACEOF
15265 if ac_fn_c_try_run "$LINENO"; then :
15266     upc_cv_gcc_tls_supported="yes"
15267 else
15268   upc_cv_gcc_tls_supported="no"
15269 fi
15270 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15271   conftest.$ac_objext conftest.beam conftest.$ac_ext
15272 fi
15273
15274   LIBS="$SAVE_LIBS"
15275
15276 fi
15277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_cv_gcc_tls_supported" >&5
15278 $as_echo "$upc_cv_gcc_tls_supported" >&6; }
15279
15280   if test "$upc_cv_gcc_tls_supported"x = "yes"x ; then
15281     targ_runtime_pthreads=yes
15282   fi
15283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux scheduling affinity" >&5
15284 $as_echo_n "checking for Linux scheduling affinity... " >&6; }
15285   if test "$cross_compiling" = yes; then :
15286   upc_affinity=no
15287
15288 else
15289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15290 /* end confdefs.h.  */
15291   #define _GNU_SOURCE
15292   #include <sched.h>
15293   cpu_set_t mask;
15294   main ()
15295   {
15296   unsigned int len = sizeof(mask);
15297   if (sched_getaffinity(0, len, &mask) < 0) {
15298       return 1;
15299       }
15300   return 0;
15301   }
15302
15303 _ACEOF
15304 if ac_fn_c_try_run "$LINENO"; then :
15305         upc_affinity=yes
15306 else
15307   upc_affinity=no
15308 fi
15309 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15310   conftest.$ac_objext conftest.beam conftest.$ac_ext
15311 fi
15312
15313   if test "x$enable_upc_affinity" = "xyes" &&
15314     test "x$upc_affinity" = "xno"; then
15315       as_fn_error "scheduling affinity enabled but not supported
15316       - use --disable-upc-affinity" "$LINENO" 5
15317   fi
15318   if test "x$enable_upc_affinity" = "xno"; then
15319     upc_affinity=no;
15320   fi
15321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_affinity" >&5
15322 $as_echo "$upc_affinity" >&6; }
15323     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if NUMA available" >&5
15324 $as_echo_n "checking if NUMA available... " >&6; }
15325   save_LIBS="$LIBS"
15326   LIBS="-lnuma"
15327   if test "$cross_compiling" = yes; then :
15328   upc_numa=no
15329 else
15330   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15331 /* end confdefs.h.  */
15332   #include <numa.h>
15333   int
15334   main ()
15335   {
15336     if (numa_available() < 0) return 1;
15337     else return 0;
15338   }
15339
15340 _ACEOF
15341 if ac_fn_c_try_run "$LINENO"; then :
15342         upc_numa=yes
15343 else
15344   upc_numa=no
15345 fi
15346 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15347   conftest.$ac_objext conftest.beam conftest.$ac_ext
15348 fi
15349
15350   LIBS="$save_LIBS"
15351   if test "x$enable_upc_numa" = "xyes" &&
15352     test "x$upc_numa" = "xno"; then
15353       as_fn_error "NUMA enabled but not supported - use --disable-upc-numa" "$LINENO" 5
15354   fi
15355   if test "x$enable_upc_numa" = "xno" \
15356           -o "x$enable_upc_affinity" = "xno"; then
15357     upc_numa=no;
15358   fi
15359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_numa" >&5
15360 $as_echo "$upc_numa" >&6; }
15361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC GUM debugging support" >&5
15362 $as_echo_n "checking for UPC GUM debugging support... " >&6; }
15363   # Check whether --enable-upc-gum-debug was given.
15364 if test "${enable_upc_gum_debug+set}" = set; then :
15365   enableval=$enable_upc_gum_debug;
15366     case $enableval in
15367     yes | no) ;;
15368     *)
15369       as_fn_error "--enable-upc-gum-debug accepts only yes or no" "$LINENO" 5
15370     esac
15371     upc_gum_debug=$enableval
15372
15373 else
15374
15375     upc_gum_debug=no
15376
15377 fi
15378
15379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_gum_debug" >&5
15380 $as_echo "$upc_gum_debug" >&6; }
15381   if test "x${upc_gum_debug}" = "xyes"; then
15382
15383 cat >>confdefs.h <<_ACEOF
15384 #define GUPCR_HAVE_GUM_DEBUG 1
15385 _ACEOF
15386
15387   fi
15388   # Use the generic (reference implementation)
15389   use_generic_collectives="yes"
15390
15391
15392
15393
15394 #Variables:
15395 DX_PROJECT=${PACKAGE}
15396
15397
15398 # Files:
15399 DX_CONFIG=doxygen.cfg
15400
15401 DX_DOCDIR=doc
15402
15403
15404 # Environment variables used inside doxygen.cfg:
15405 DX_ENV="$DX_ENV SRCDIR='$srcdir'"
15406
15407 DX_ENV="$DX_ENV PROJECT='$DX_PROJECT'"
15408
15409 DX_ENV="$DX_ENV DOCDIR='$DX_DOCDIR'"
15410
15411 DX_ENV="$DX_ENV VERSION='$PACKAGE_VERSION'"
15412
15413
15414 # Doxygen itself:
15415
15416
15417
15418     # Check whether --enable-doxygen-doc was given.
15419 if test "${enable_doxygen_doc+set}" = set; then :
15420   enableval=$enable_doxygen_doc;
15421 case "$enableval" in
15422 #(
15423 y|Y|yes|Yes|YES)
15424     DX_FLAG_doc=1
15425
15426
15427 ;; #(
15428 n|N|no|No|NO)
15429     DX_FLAG_doc=0
15430
15431 ;; #(
15432 *)
15433     as_fn_error "invalid value '$enableval' given to doxygen-doc" "$LINENO" 5
15434 ;;
15435 esac
15436
15437 else
15438
15439 DX_FLAG_doc=0
15440
15441
15442
15443 fi
15444
15445 if test "$DX_FLAG_doc" = 1; then
15446
15447 if test -n "$ac_tool_prefix"; then
15448   # Extract the first word of "${ac_tool_prefix}doxygen", so it can be a program name with args.
15449 set dummy ${ac_tool_prefix}doxygen; ac_word=$2
15450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15451 $as_echo_n "checking for $ac_word... " >&6; }
15452 if test "${ac_cv_path_DX_DOXYGEN+set}" = set; then :
15453   $as_echo_n "(cached) " >&6
15454 else
15455   case $DX_DOXYGEN in
15456   [\\/]* | ?:[\\/]*)
15457   ac_cv_path_DX_DOXYGEN="$DX_DOXYGEN" # Let the user override the test with a path.
15458   ;;
15459   *)
15460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15461 for as_dir in $PATH
15462 do
15463   IFS=$as_save_IFS
15464   test -z "$as_dir" && as_dir=.
15465     for ac_exec_ext in '' $ac_executable_extensions; do
15466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15467     ac_cv_path_DX_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
15468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15469     break 2
15470   fi
15471 done
15472   done
15473 IFS=$as_save_IFS
15474
15475   ;;
15476 esac
15477 fi
15478 DX_DOXYGEN=$ac_cv_path_DX_DOXYGEN
15479 if test -n "$DX_DOXYGEN"; then
15480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DOXYGEN" >&5
15481 $as_echo "$DX_DOXYGEN" >&6; }
15482 else
15483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15484 $as_echo "no" >&6; }
15485 fi
15486
15487
15488 fi
15489 if test -z "$ac_cv_path_DX_DOXYGEN"; then
15490   ac_pt_DX_DOXYGEN=$DX_DOXYGEN
15491   # Extract the first word of "doxygen", so it can be a program name with args.
15492 set dummy doxygen; ac_word=$2
15493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15494 $as_echo_n "checking for $ac_word... " >&6; }
15495 if test "${ac_cv_path_ac_pt_DX_DOXYGEN+set}" = set; then :
15496   $as_echo_n "(cached) " >&6
15497 else
15498   case $ac_pt_DX_DOXYGEN in
15499   [\\/]* | ?:[\\/]*)
15500   ac_cv_path_ac_pt_DX_DOXYGEN="$ac_pt_DX_DOXYGEN" # Let the user override the test with a path.
15501   ;;
15502   *)
15503   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15504 for as_dir in $PATH
15505 do
15506   IFS=$as_save_IFS
15507   test -z "$as_dir" && as_dir=.
15508     for ac_exec_ext in '' $ac_executable_extensions; do
15509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15510     ac_cv_path_ac_pt_DX_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
15511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15512     break 2
15513   fi
15514 done
15515   done
15516 IFS=$as_save_IFS
15517
15518   ;;
15519 esac
15520 fi
15521 ac_pt_DX_DOXYGEN=$ac_cv_path_ac_pt_DX_DOXYGEN
15522 if test -n "$ac_pt_DX_DOXYGEN"; then
15523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DOXYGEN" >&5
15524 $as_echo "$ac_pt_DX_DOXYGEN" >&6; }
15525 else
15526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15527 $as_echo "no" >&6; }
15528 fi
15529
15530   if test "x$ac_pt_DX_DOXYGEN" = x; then
15531     DX_DOXYGEN=""
15532   else
15533     case $cross_compiling:$ac_tool_warned in
15534 yes:)
15535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15537 ac_tool_warned=yes ;;
15538 esac
15539     DX_DOXYGEN=$ac_pt_DX_DOXYGEN
15540   fi
15541 else
15542   DX_DOXYGEN="$ac_cv_path_DX_DOXYGEN"
15543 fi
15544
15545 if test "$DX_FLAG_doc$DX_DOXYGEN" = 1; then
15546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: doxygen not found - will not generate any doxygen documentation" >&5
15547 $as_echo "$as_me: WARNING: doxygen not found - will not generate any doxygen documentation" >&2;}
15548     DX_FLAG_doc=0
15549
15550 fi
15551
15552
15553 if test -n "$ac_tool_prefix"; then
15554   # Extract the first word of "${ac_tool_prefix}perl", so it can be a program name with args.
15555 set dummy ${ac_tool_prefix}perl; ac_word=$2
15556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15557 $as_echo_n "checking for $ac_word... " >&6; }
15558 if test "${ac_cv_path_DX_PERL+set}" = set; then :
15559   $as_echo_n "(cached) " >&6
15560 else
15561   case $DX_PERL in
15562   [\\/]* | ?:[\\/]*)
15563   ac_cv_path_DX_PERL="$DX_PERL" # Let the user override the test with a path.
15564   ;;
15565   *)
15566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15567 for as_dir in $PATH
15568 do
15569   IFS=$as_save_IFS
15570   test -z "$as_dir" && as_dir=.
15571     for ac_exec_ext in '' $ac_executable_extensions; do
15572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15573     ac_cv_path_DX_PERL="$as_dir/$ac_word$ac_exec_ext"
15574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15575     break 2
15576   fi
15577 done
15578   done
15579 IFS=$as_save_IFS
15580
15581   ;;
15582 esac
15583 fi
15584 DX_PERL=$ac_cv_path_DX_PERL
15585 if test -n "$DX_PERL"; then
15586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_PERL" >&5
15587 $as_echo "$DX_PERL" >&6; }
15588 else
15589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15590 $as_echo "no" >&6; }
15591 fi
15592
15593
15594 fi
15595 if test -z "$ac_cv_path_DX_PERL"; then
15596   ac_pt_DX_PERL=$DX_PERL
15597   # Extract the first word of "perl", so it can be a program name with args.
15598 set dummy perl; ac_word=$2
15599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15600 $as_echo_n "checking for $ac_word... " >&6; }
15601 if test "${ac_cv_path_ac_pt_DX_PERL+set}" = set; then :
15602   $as_echo_n "(cached) " >&6
15603 else
15604   case $ac_pt_DX_PERL in
15605   [\\/]* | ?:[\\/]*)
15606   ac_cv_path_ac_pt_DX_PERL="$ac_pt_DX_PERL" # Let the user override the test with a path.
15607   ;;
15608   *)
15609   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15610 for as_dir in $PATH
15611 do
15612   IFS=$as_save_IFS
15613   test -z "$as_dir" && as_dir=.
15614     for ac_exec_ext in '' $ac_executable_extensions; do
15615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15616     ac_cv_path_ac_pt_DX_PERL="$as_dir/$ac_word$ac_exec_ext"
15617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15618     break 2
15619   fi
15620 done
15621   done
15622 IFS=$as_save_IFS
15623
15624   ;;
15625 esac
15626 fi
15627 ac_pt_DX_PERL=$ac_cv_path_ac_pt_DX_PERL
15628 if test -n "$ac_pt_DX_PERL"; then
15629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_PERL" >&5
15630 $as_echo "$ac_pt_DX_PERL" >&6; }
15631 else
15632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15633 $as_echo "no" >&6; }
15634 fi
15635
15636   if test "x$ac_pt_DX_PERL" = x; then
15637     DX_PERL=""
15638   else
15639     case $cross_compiling:$ac_tool_warned in
15640 yes:)
15641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15643 ac_tool_warned=yes ;;
15644 esac
15645     DX_PERL=$ac_pt_DX_PERL
15646   fi
15647 else
15648   DX_PERL="$ac_cv_path_DX_PERL"
15649 fi
15650
15651 if test "$DX_FLAG_doc$DX_PERL" = 1; then
15652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: perl not found - will not generate any doxygen documentation" >&5
15653 $as_echo "$as_me: WARNING: perl not found - will not generate any doxygen documentation" >&2;}
15654     DX_FLAG_doc=0
15655
15656 fi
15657
15658
15659 if test -n "$ac_tool_prefix"; then
15660   # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args.
15661 set dummy ${ac_tool_prefix}file; ac_word=$2
15662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15663 $as_echo_n "checking for $ac_word... " >&6; }
15664 if test "${ac_cv_path_DX_FILE+set}" = set; then :
15665   $as_echo_n "(cached) " >&6
15666 else
15667   case $DX_FILE in
15668   [\\/]* | ?:[\\/]*)
15669   ac_cv_path_DX_FILE="$DX_FILE" # Let the user override the test with a path.
15670   ;;
15671   *)
15672   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15673 for as_dir in $PATH
15674 do
15675   IFS=$as_save_IFS
15676   test -z "$as_dir" && as_dir=.
15677     for ac_exec_ext in '' $ac_executable_extensions; do
15678   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15679     ac_cv_path_DX_FILE="$as_dir/$ac_word$ac_exec_ext"
15680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15681     break 2
15682   fi
15683 done
15684   done
15685 IFS=$as_save_IFS
15686
15687   ;;
15688 esac
15689 fi
15690 DX_FILE=$ac_cv_path_DX_FILE
15691 if test -n "$DX_FILE"; then
15692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_FILE" >&5
15693 $as_echo "$DX_FILE" >&6; }
15694 else
15695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15696 $as_echo "no" >&6; }
15697 fi
15698
15699
15700 fi
15701 if test -z "$ac_cv_path_DX_FILE"; then
15702   ac_pt_DX_FILE=$DX_FILE
15703   # Extract the first word of "file", so it can be a program name with args.
15704 set dummy file; ac_word=$2
15705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15706 $as_echo_n "checking for $ac_word... " >&6; }
15707 if test "${ac_cv_path_ac_pt_DX_FILE+set}" = set; then :
15708   $as_echo_n "(cached) " >&6
15709 else
15710   case $ac_pt_DX_FILE in
15711   [\\/]* | ?:[\\/]*)
15712   ac_cv_path_ac_pt_DX_FILE="$ac_pt_DX_FILE" # Let the user override the test with a path.
15713   ;;
15714   *)
15715   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15716 for as_dir in $PATH
15717 do
15718   IFS=$as_save_IFS
15719   test -z "$as_dir" && as_dir=.
15720     for ac_exec_ext in '' $ac_executable_extensions; do
15721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15722     ac_cv_path_ac_pt_DX_FILE="$as_dir/$ac_word$ac_exec_ext"
15723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15724     break 2
15725   fi
15726 done
15727   done
15728 IFS=$as_save_IFS
15729
15730   ;;
15731 esac
15732 fi
15733 ac_pt_DX_FILE=$ac_cv_path_ac_pt_DX_FILE
15734 if test -n "$ac_pt_DX_FILE"; then
15735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_FILE" >&5
15736 $as_echo "$ac_pt_DX_FILE" >&6; }
15737 else
15738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15739 $as_echo "no" >&6; }
15740 fi
15741
15742   if test "x$ac_pt_DX_FILE" = x; then
15743     DX_FILE=""
15744   else
15745     case $cross_compiling:$ac_tool_warned in
15746 yes:)
15747 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15748 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15749 ac_tool_warned=yes ;;
15750 esac
15751     DX_FILE=$ac_pt_DX_FILE
15752   fi
15753 else
15754   DX_FILE="$ac_cv_path_DX_FILE"
15755 fi
15756
15757 if test "$DX_FLAG_doc$DX_FILE" = 1; then
15758     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: file not found - will not generate any doxygen documentation" >&5
15759 $as_echo "$as_me: WARNING: file not found - will not generate any doxygen documentation" >&2;}
15760     DX_FLAG_doc=0
15761
15762 fi
15763
15764     :
15765 fi
15766 if test "$DX_FLAG_doc" = 1; then
15767      if :; then
15768   DX_COND_doc_TRUE=
15769   DX_COND_doc_FALSE='#'
15770 else
15771   DX_COND_doc_TRUE='#'
15772   DX_COND_doc_FALSE=
15773 fi
15774
15775     DX_ENV="$DX_ENV PERL_PATH='$DX_PERL'"
15776
15777              DOXYGEN_VERSION=`${DX_DOXYGEN} --version`
15778
15779     :
15780 else
15781      if false; then
15782   DX_COND_doc_TRUE=
15783   DX_COND_doc_FALSE='#'
15784 else
15785   DX_COND_doc_TRUE='#'
15786   DX_COND_doc_FALSE=
15787 fi
15788
15789
15790     :
15791 fi
15792
15793
15794 # Dot for graphics:
15795
15796
15797
15798     # Check whether --enable-doxygen-dot was given.
15799 if test "${enable_doxygen_dot+set}" = set; then :
15800   enableval=$enable_doxygen_dot;
15801 case "$enableval" in
15802 #(
15803 y|Y|yes|Yes|YES)
15804     DX_FLAG_dot=1
15805
15806
15807 test "$DX_FLAG_doc" = "1" \
15808 || as_fn_error "doxygen-dot requires doxygen-dot" "$LINENO" 5
15809
15810 ;; #(
15811 n|N|no|No|NO)
15812     DX_FLAG_dot=0
15813
15814 ;; #(
15815 *)
15816     as_fn_error "invalid value '$enableval' given to doxygen-dot" "$LINENO" 5
15817 ;;
15818 esac
15819
15820 else
15821
15822 DX_FLAG_dot=0
15823
15824
15825 test "$DX_FLAG_doc" = "1" || DX_FLAG_dot=0
15826
15827
15828
15829 fi
15830
15831 if test "$DX_FLAG_dot" = 1; then
15832
15833 if test -n "$ac_tool_prefix"; then
15834   # Extract the first word of "${ac_tool_prefix}dot", so it can be a program name with args.
15835 set dummy ${ac_tool_prefix}dot; ac_word=$2
15836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15837 $as_echo_n "checking for $ac_word... " >&6; }
15838 if test "${ac_cv_path_DX_DOT+set}" = set; then :
15839   $as_echo_n "(cached) " >&6
15840 else
15841   case $DX_DOT in
15842   [\\/]* | ?:[\\/]*)
15843   ac_cv_path_DX_DOT="$DX_DOT" # Let the user override the test with a path.
15844   ;;
15845   *)
15846   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15847 for as_dir in $PATH
15848 do
15849   IFS=$as_save_IFS
15850   test -z "$as_dir" && as_dir=.
15851     for ac_exec_ext in '' $ac_executable_extensions; do
15852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15853     ac_cv_path_DX_DOT="$as_dir/$ac_word$ac_exec_ext"
15854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15855     break 2
15856   fi
15857 done
15858   done
15859 IFS=$as_save_IFS
15860
15861   ;;
15862 esac
15863 fi
15864 DX_DOT=$ac_cv_path_DX_DOT
15865 if test -n "$DX_DOT"; then
15866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DOT" >&5
15867 $as_echo "$DX_DOT" >&6; }
15868 else
15869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15870 $as_echo "no" >&6; }
15871 fi
15872
15873
15874 fi
15875 if test -z "$ac_cv_path_DX_DOT"; then
15876   ac_pt_DX_DOT=$DX_DOT
15877   # Extract the first word of "dot", so it can be a program name with args.
15878 set dummy dot; ac_word=$2
15879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15880 $as_echo_n "checking for $ac_word... " >&6; }
15881 if test "${ac_cv_path_ac_pt_DX_DOT+set}" = set; then :
15882   $as_echo_n "(cached) " >&6
15883 else
15884   case $ac_pt_DX_DOT in
15885   [\\/]* | ?:[\\/]*)
15886   ac_cv_path_ac_pt_DX_DOT="$ac_pt_DX_DOT" # Let the user override the test with a path.
15887   ;;
15888   *)
15889   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15890 for as_dir in $PATH
15891 do
15892   IFS=$as_save_IFS
15893   test -z "$as_dir" && as_dir=.
15894     for ac_exec_ext in '' $ac_executable_extensions; do
15895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15896     ac_cv_path_ac_pt_DX_DOT="$as_dir/$ac_word$ac_exec_ext"
15897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15898     break 2
15899   fi
15900 done
15901   done
15902 IFS=$as_save_IFS
15903
15904   ;;
15905 esac
15906 fi
15907 ac_pt_DX_DOT=$ac_cv_path_ac_pt_DX_DOT
15908 if test -n "$ac_pt_DX_DOT"; then
15909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DOT" >&5
15910 $as_echo "$ac_pt_DX_DOT" >&6; }
15911 else
15912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15913 $as_echo "no" >&6; }
15914 fi
15915
15916   if test "x$ac_pt_DX_DOT" = x; then
15917     DX_DOT=""
15918   else
15919     case $cross_compiling:$ac_tool_warned in
15920 yes:)
15921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15923 ac_tool_warned=yes ;;
15924 esac
15925     DX_DOT=$ac_pt_DX_DOT
15926   fi
15927 else
15928   DX_DOT="$ac_cv_path_DX_DOT"
15929 fi
15930
15931 if test "$DX_FLAG_dot$DX_DOT" = 1; then
15932     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dot not found - will not generate graphics for doxygen documentation" >&5
15933 $as_echo "$as_me: WARNING: dot not found - will not generate graphics for doxygen documentation" >&2;}
15934     DX_FLAG_dot=0
15935
15936 fi
15937
15938     :
15939 fi
15940 if test "$DX_FLAG_dot" = 1; then
15941      if :; then
15942   DX_COND_dot_TRUE=
15943   DX_COND_dot_FALSE='#'
15944 else
15945   DX_COND_dot_TRUE='#'
15946   DX_COND_dot_FALSE=
15947 fi
15948
15949     DX_ENV="$DX_ENV HAVE_DOT='YES'"
15950
15951              HAVE_DOT=YES
15952
15953              DX_ENV="$DX_ENV DOT_PATH='`expr ".$DX_DOT" : '\(\.\)[^/]*$' \| "x$DX_DOT" : 'x\(.*\)/[^/]*$'`'"
15954
15955     :
15956 else
15957      if false; then
15958   DX_COND_dot_TRUE=
15959   DX_COND_dot_FALSE='#'
15960 else
15961   DX_COND_dot_TRUE='#'
15962   DX_COND_dot_FALSE=
15963 fi
15964
15965     HAVE_DOT=NO
15966
15967              DX_ENV="$DX_ENV HAVE_DOT='NO'"
15968
15969     :
15970 fi
15971
15972
15973 # Man pages generation:
15974
15975
15976
15977     # Check whether --enable-doxygen-man was given.
15978 if test "${enable_doxygen_man+set}" = set; then :
15979   enableval=$enable_doxygen_man;
15980 case "$enableval" in
15981 #(
15982 y|Y|yes|Yes|YES)
15983     DX_FLAG_man=1
15984
15985
15986 test "$DX_FLAG_doc" = "1" \
15987 || as_fn_error "doxygen-man requires doxygen-man" "$LINENO" 5
15988
15989 ;; #(
15990 n|N|no|No|NO)
15991     DX_FLAG_man=0
15992
15993 ;; #(
15994 *)
15995     as_fn_error "invalid value '$enableval' given to doxygen-man" "$LINENO" 5
15996 ;;
15997 esac
15998
15999 else
16000
16001 DX_FLAG_man=0
16002
16003
16004 test "$DX_FLAG_doc" = "1" || DX_FLAG_man=0
16005
16006
16007
16008 fi
16009
16010 if test "$DX_FLAG_man" = 1; then
16011
16012     :
16013 fi
16014 if test "$DX_FLAG_man" = 1; then
16015      if :; then
16016   DX_COND_man_TRUE=
16017   DX_COND_man_FALSE='#'
16018 else
16019   DX_COND_man_TRUE='#'
16020   DX_COND_man_FALSE=
16021 fi
16022
16023     DX_ENV="$DX_ENV GENERATE_MAN='YES'"
16024
16025     :
16026 else
16027      if false; then
16028   DX_COND_man_TRUE=
16029   DX_COND_man_FALSE='#'
16030 else
16031   DX_COND_man_TRUE='#'
16032   DX_COND_man_FALSE=
16033 fi
16034
16035     DX_ENV="$DX_ENV GENERATE_MAN='NO'"
16036
16037     :
16038 fi
16039
16040
16041 # RTF file generation:
16042
16043
16044
16045     # Check whether --enable-doxygen-rtf was given.
16046 if test "${enable_doxygen_rtf+set}" = set; then :
16047   enableval=$enable_doxygen_rtf;
16048 case "$enableval" in
16049 #(
16050 y|Y|yes|Yes|YES)
16051     DX_FLAG_rtf=1
16052
16053
16054 test "$DX_FLAG_doc" = "1" \
16055 || as_fn_error "doxygen-rtf requires doxygen-rtf" "$LINENO" 5
16056
16057 ;; #(
16058 n|N|no|No|NO)
16059     DX_FLAG_rtf=0
16060
16061 ;; #(
16062 *)
16063     as_fn_error "invalid value '$enableval' given to doxygen-rtf" "$LINENO" 5
16064 ;;
16065 esac
16066
16067 else
16068
16069 DX_FLAG_rtf=0
16070
16071
16072 test "$DX_FLAG_doc" = "1" || DX_FLAG_rtf=0
16073
16074
16075
16076 fi
16077
16078 if test "$DX_FLAG_rtf" = 1; then
16079
16080     :
16081 fi
16082 if test "$DX_FLAG_rtf" = 1; then
16083      if :; then
16084   DX_COND_rtf_TRUE=
16085   DX_COND_rtf_FALSE='#'
16086 else
16087   DX_COND_rtf_TRUE='#'
16088   DX_COND_rtf_FALSE=
16089 fi
16090
16091     DX_ENV="$DX_ENV GENERATE_RTF='YES'"
16092
16093     :
16094 else
16095      if false; then
16096   DX_COND_rtf_TRUE=
16097   DX_COND_rtf_FALSE='#'
16098 else
16099   DX_COND_rtf_TRUE='#'
16100   DX_COND_rtf_FALSE=
16101 fi
16102
16103     DX_ENV="$DX_ENV GENERATE_RTF='NO'"
16104
16105     :
16106 fi
16107
16108
16109 # XML file generation:
16110
16111
16112
16113     # Check whether --enable-doxygen-xml was given.
16114 if test "${enable_doxygen_xml+set}" = set; then :
16115   enableval=$enable_doxygen_xml;
16116 case "$enableval" in
16117 #(
16118 y|Y|yes|Yes|YES)
16119     DX_FLAG_xml=1
16120
16121
16122 test "$DX_FLAG_doc" = "1" \
16123 || as_fn_error "doxygen-xml requires doxygen-xml" "$LINENO" 5
16124
16125 ;; #(
16126 n|N|no|No|NO)
16127     DX_FLAG_xml=0
16128
16129 ;; #(
16130 *)
16131     as_fn_error "invalid value '$enableval' given to doxygen-xml" "$LINENO" 5
16132 ;;
16133 esac
16134
16135 else
16136
16137 DX_FLAG_xml=0
16138
16139
16140 test "$DX_FLAG_doc" = "1" || DX_FLAG_xml=0
16141
16142
16143
16144 fi
16145
16146 if test "$DX_FLAG_xml" = 1; then
16147
16148     :
16149 fi
16150 if test "$DX_FLAG_xml" = 1; then
16151      if :; then
16152   DX_COND_xml_TRUE=
16153   DX_COND_xml_FALSE='#'
16154 else
16155   DX_COND_xml_TRUE='#'
16156   DX_COND_xml_FALSE=
16157 fi
16158
16159     DX_ENV="$DX_ENV GENERATE_XML='YES'"
16160
16161     :
16162 else
16163      if false; then
16164   DX_COND_xml_TRUE=
16165   DX_COND_xml_FALSE='#'
16166 else
16167   DX_COND_xml_TRUE='#'
16168   DX_COND_xml_FALSE=
16169 fi
16170
16171     DX_ENV="$DX_ENV GENERATE_XML='NO'"
16172
16173     :
16174 fi
16175
16176
16177 # (Compressed) HTML help generation:
16178
16179
16180
16181     # Check whether --enable-doxygen-chm was given.
16182 if test "${enable_doxygen_chm+set}" = set; then :
16183   enableval=$enable_doxygen_chm;
16184 case "$enableval" in
16185 #(
16186 y|Y|yes|Yes|YES)
16187     DX_FLAG_chm=1
16188
16189
16190 test "$DX_FLAG_doc" = "1" \
16191 || as_fn_error "doxygen-chm requires doxygen-chm" "$LINENO" 5
16192
16193 ;; #(
16194 n|N|no|No|NO)
16195     DX_FLAG_chm=0
16196
16197 ;; #(
16198 *)
16199     as_fn_error "invalid value '$enableval' given to doxygen-chm" "$LINENO" 5
16200 ;;
16201 esac
16202
16203 else
16204
16205 DX_FLAG_chm=0
16206
16207
16208 test "$DX_FLAG_doc" = "1" || DX_FLAG_chm=0
16209
16210
16211
16212 fi
16213
16214 if test "$DX_FLAG_chm" = 1; then
16215
16216 if test -n "$ac_tool_prefix"; then
16217   # Extract the first word of "${ac_tool_prefix}hhc", so it can be a program name with args.
16218 set dummy ${ac_tool_prefix}hhc; ac_word=$2
16219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16220 $as_echo_n "checking for $ac_word... " >&6; }
16221 if test "${ac_cv_path_DX_HHC+set}" = set; then :
16222   $as_echo_n "(cached) " >&6
16223 else
16224   case $DX_HHC in
16225   [\\/]* | ?:[\\/]*)
16226   ac_cv_path_DX_HHC="$DX_HHC" # Let the user override the test with a path.
16227   ;;
16228   *)
16229   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16230 for as_dir in $PATH
16231 do
16232   IFS=$as_save_IFS
16233   test -z "$as_dir" && as_dir=.
16234     for ac_exec_ext in '' $ac_executable_extensions; do
16235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16236     ac_cv_path_DX_HHC="$as_dir/$ac_word$ac_exec_ext"
16237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16238     break 2
16239   fi
16240 done
16241   done
16242 IFS=$as_save_IFS
16243
16244   ;;
16245 esac
16246 fi
16247 DX_HHC=$ac_cv_path_DX_HHC
16248 if test -n "$DX_HHC"; then
16249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_HHC" >&5
16250 $as_echo "$DX_HHC" >&6; }
16251 else
16252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16253 $as_echo "no" >&6; }
16254 fi
16255
16256
16257 fi
16258 if test -z "$ac_cv_path_DX_HHC"; then
16259   ac_pt_DX_HHC=$DX_HHC
16260   # Extract the first word of "hhc", so it can be a program name with args.
16261 set dummy hhc; ac_word=$2
16262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16263 $as_echo_n "checking for $ac_word... " >&6; }
16264 if test "${ac_cv_path_ac_pt_DX_HHC+set}" = set; then :
16265   $as_echo_n "(cached) " >&6
16266 else
16267   case $ac_pt_DX_HHC in
16268   [\\/]* | ?:[\\/]*)
16269   ac_cv_path_ac_pt_DX_HHC="$ac_pt_DX_HHC" # Let the user override the test with a path.
16270   ;;
16271   *)
16272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16273 for as_dir in $PATH
16274 do
16275   IFS=$as_save_IFS
16276   test -z "$as_dir" && as_dir=.
16277     for ac_exec_ext in '' $ac_executable_extensions; do
16278   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16279     ac_cv_path_ac_pt_DX_HHC="$as_dir/$ac_word$ac_exec_ext"
16280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16281     break 2
16282   fi
16283 done
16284   done
16285 IFS=$as_save_IFS
16286
16287   ;;
16288 esac
16289 fi
16290 ac_pt_DX_HHC=$ac_cv_path_ac_pt_DX_HHC
16291 if test -n "$ac_pt_DX_HHC"; then
16292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_HHC" >&5
16293 $as_echo "$ac_pt_DX_HHC" >&6; }
16294 else
16295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16296 $as_echo "no" >&6; }
16297 fi
16298
16299   if test "x$ac_pt_DX_HHC" = x; then
16300     DX_HHC=""
16301   else
16302     case $cross_compiling:$ac_tool_warned in
16303 yes:)
16304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16305 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16306 ac_tool_warned=yes ;;
16307 esac
16308     DX_HHC=$ac_pt_DX_HHC
16309   fi
16310 else
16311   DX_HHC="$ac_cv_path_DX_HHC"
16312 fi
16313
16314 if test "$DX_FLAG_chm$DX_HHC" = 1; then
16315     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hhc not found - will not generate doxygen compressed HTML help documentation" >&5
16316 $as_echo "$as_me: WARNING: hhc not found - will not generate doxygen compressed HTML help documentation" >&2;}
16317     DX_FLAG_chm=0
16318
16319 fi
16320
16321     :
16322 fi
16323 if test "$DX_FLAG_chm" = 1; then
16324      if :; then
16325   DX_COND_chm_TRUE=
16326   DX_COND_chm_FALSE='#'
16327 else
16328   DX_COND_chm_TRUE='#'
16329   DX_COND_chm_FALSE=
16330 fi
16331
16332     DX_ENV="$DX_ENV HHC_PATH='$DX_HHC'"
16333
16334              DX_ENV="$DX_ENV GENERATE_HTML='YES'"
16335
16336              DX_ENV="$DX_ENV GENERATE_HTMLHELP='YES'"
16337
16338     :
16339 else
16340      if false; then
16341   DX_COND_chm_TRUE=
16342   DX_COND_chm_FALSE='#'
16343 else
16344   DX_COND_chm_TRUE='#'
16345   DX_COND_chm_FALSE=
16346 fi
16347
16348     DX_ENV="$DX_ENV GENERATE_HTMLHELP='NO'"
16349
16350     :
16351 fi
16352
16353
16354 # Seperate CHI file generation.
16355
16356
16357
16358     # Check whether --enable-doxygen-chi was given.
16359 if test "${enable_doxygen_chi+set}" = set; then :
16360   enableval=$enable_doxygen_chi;
16361 case "$enableval" in
16362 #(
16363 y|Y|yes|Yes|YES)
16364     DX_FLAG_chi=1
16365
16366
16367 test "$DX_FLAG_chm" = "1" \
16368 || as_fn_error "doxygen-chi requires doxygen-chi" "$LINENO" 5
16369
16370 ;; #(
16371 n|N|no|No|NO)
16372     DX_FLAG_chi=0
16373
16374 ;; #(
16375 *)
16376     as_fn_error "invalid value '$enableval' given to doxygen-chi" "$LINENO" 5
16377 ;;
16378 esac
16379
16380 else
16381
16382 DX_FLAG_chi=0
16383
16384
16385 test "$DX_FLAG_chm" = "1" || DX_FLAG_chi=0
16386
16387
16388
16389 fi
16390
16391 if test "$DX_FLAG_chi" = 1; then
16392
16393     :
16394 fi
16395 if test "$DX_FLAG_chi" = 1; then
16396      if :; then
16397   DX_COND_chi_TRUE=
16398   DX_COND_chi_FALSE='#'
16399 else
16400   DX_COND_chi_TRUE='#'
16401   DX_COND_chi_FALSE=
16402 fi
16403
16404     DX_ENV="$DX_ENV GENERATE_CHI='YES'"
16405
16406     :
16407 else
16408      if false; then
16409   DX_COND_chi_TRUE=
16410   DX_COND_chi_FALSE='#'
16411 else
16412   DX_COND_chi_TRUE='#'
16413   DX_COND_chi_FALSE=
16414 fi
16415
16416     DX_ENV="$DX_ENV GENERATE_CHI='NO'"
16417
16418     :
16419 fi
16420
16421
16422 # Plain HTML pages generation:
16423
16424
16425
16426     # Check whether --enable-doxygen-html was given.
16427 if test "${enable_doxygen_html+set}" = set; then :
16428   enableval=$enable_doxygen_html;
16429 case "$enableval" in
16430 #(
16431 y|Y|yes|Yes|YES)
16432     DX_FLAG_html=1
16433
16434
16435 test "$DX_FLAG_doc" = "1" \
16436 || as_fn_error "doxygen-html requires doxygen-html" "$LINENO" 5
16437
16438 test "$DX_FLAG_chm" = "0" \
16439 || as_fn_error "doxygen-html contradicts doxygen-html" "$LINENO" 5
16440
16441 ;; #(
16442 n|N|no|No|NO)
16443     DX_FLAG_html=0
16444
16445 ;; #(
16446 *)
16447     as_fn_error "invalid value '$enableval' given to doxygen-html" "$LINENO" 5
16448 ;;
16449 esac
16450
16451 else
16452
16453 DX_FLAG_html=1
16454
16455
16456 test "$DX_FLAG_doc" = "1" || DX_FLAG_html=0
16457
16458
16459 test "$DX_FLAG_chm" = "0" || DX_FLAG_html=0
16460
16461
16462
16463 fi
16464
16465 if test "$DX_FLAG_html" = 1; then
16466
16467     :
16468 fi
16469 if test "$DX_FLAG_html" = 1; then
16470      if :; then
16471   DX_COND_html_TRUE=
16472   DX_COND_html_FALSE='#'
16473 else
16474   DX_COND_html_TRUE='#'
16475   DX_COND_html_FALSE=
16476 fi
16477
16478     DX_ENV="$DX_ENV GENERATE_HTML='YES'"
16479
16480     :
16481 else
16482      if false; then
16483   DX_COND_html_TRUE=
16484   DX_COND_html_FALSE='#'
16485 else
16486   DX_COND_html_TRUE='#'
16487   DX_COND_html_FALSE=
16488 fi
16489
16490     test "$DX_FLAG_chm" = 1 || DX_ENV="$DX_ENV GENERATE_HTML='NO'"
16491
16492     :
16493 fi
16494
16495
16496 # PostScript file generation:
16497
16498
16499
16500     # Check whether --enable-doxygen-ps was given.
16501 if test "${enable_doxygen_ps+set}" = set; then :
16502   enableval=$enable_doxygen_ps;
16503 case "$enableval" in
16504 #(
16505 y|Y|yes|Yes|YES)
16506     DX_FLAG_ps=1
16507
16508
16509 test "$DX_FLAG_doc" = "1" \
16510 || as_fn_error "doxygen-ps requires doxygen-ps" "$LINENO" 5
16511
16512 ;; #(
16513 n|N|no|No|NO)
16514     DX_FLAG_ps=0
16515
16516 ;; #(
16517 *)
16518     as_fn_error "invalid value '$enableval' given to doxygen-ps" "$LINENO" 5
16519 ;;
16520 esac
16521
16522 else
16523
16524 DX_FLAG_ps=1
16525
16526
16527 test "$DX_FLAG_doc" = "1" || DX_FLAG_ps=0
16528
16529
16530
16531 fi
16532
16533 if test "$DX_FLAG_ps" = 1; then
16534
16535 if test -n "$ac_tool_prefix"; then
16536   # Extract the first word of "${ac_tool_prefix}latex", so it can be a program name with args.
16537 set dummy ${ac_tool_prefix}latex; ac_word=$2
16538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16539 $as_echo_n "checking for $ac_word... " >&6; }
16540 if test "${ac_cv_path_DX_LATEX+set}" = set; then :
16541   $as_echo_n "(cached) " >&6
16542 else
16543   case $DX_LATEX in
16544   [\\/]* | ?:[\\/]*)
16545   ac_cv_path_DX_LATEX="$DX_LATEX" # Let the user override the test with a path.
16546   ;;
16547   *)
16548   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16549 for as_dir in $PATH
16550 do
16551   IFS=$as_save_IFS
16552   test -z "$as_dir" && as_dir=.
16553     for ac_exec_ext in '' $ac_executable_extensions; do
16554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16555     ac_cv_path_DX_LATEX="$as_dir/$ac_word$ac_exec_ext"
16556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16557     break 2
16558   fi
16559 done
16560   done
16561 IFS=$as_save_IFS
16562
16563   ;;
16564 esac
16565 fi
16566 DX_LATEX=$ac_cv_path_DX_LATEX
16567 if test -n "$DX_LATEX"; then
16568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_LATEX" >&5
16569 $as_echo "$DX_LATEX" >&6; }
16570 else
16571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16572 $as_echo "no" >&6; }
16573 fi
16574
16575
16576 fi
16577 if test -z "$ac_cv_path_DX_LATEX"; then
16578   ac_pt_DX_LATEX=$DX_LATEX
16579   # Extract the first word of "latex", so it can be a program name with args.
16580 set dummy latex; ac_word=$2
16581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16582 $as_echo_n "checking for $ac_word... " >&6; }
16583 if test "${ac_cv_path_ac_pt_DX_LATEX+set}" = set; then :
16584   $as_echo_n "(cached) " >&6
16585 else
16586   case $ac_pt_DX_LATEX in
16587   [\\/]* | ?:[\\/]*)
16588   ac_cv_path_ac_pt_DX_LATEX="$ac_pt_DX_LATEX" # Let the user override the test with a path.
16589   ;;
16590   *)
16591   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16592 for as_dir in $PATH
16593 do
16594   IFS=$as_save_IFS
16595   test -z "$as_dir" && as_dir=.
16596     for ac_exec_ext in '' $ac_executable_extensions; do
16597   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16598     ac_cv_path_ac_pt_DX_LATEX="$as_dir/$ac_word$ac_exec_ext"
16599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16600     break 2
16601   fi
16602 done
16603   done
16604 IFS=$as_save_IFS
16605
16606   ;;
16607 esac
16608 fi
16609 ac_pt_DX_LATEX=$ac_cv_path_ac_pt_DX_LATEX
16610 if test -n "$ac_pt_DX_LATEX"; then
16611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_LATEX" >&5
16612 $as_echo "$ac_pt_DX_LATEX" >&6; }
16613 else
16614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16615 $as_echo "no" >&6; }
16616 fi
16617
16618   if test "x$ac_pt_DX_LATEX" = x; then
16619     DX_LATEX=""
16620   else
16621     case $cross_compiling:$ac_tool_warned in
16622 yes:)
16623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16625 ac_tool_warned=yes ;;
16626 esac
16627     DX_LATEX=$ac_pt_DX_LATEX
16628   fi
16629 else
16630   DX_LATEX="$ac_cv_path_DX_LATEX"
16631 fi
16632
16633 if test "$DX_FLAG_ps$DX_LATEX" = 1; then
16634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: latex not found - will not generate doxygen PostScript documentation" >&5
16635 $as_echo "$as_me: WARNING: latex not found - will not generate doxygen PostScript documentation" >&2;}
16636     DX_FLAG_ps=0
16637
16638 fi
16639
16640
16641 if test -n "$ac_tool_prefix"; then
16642   # Extract the first word of "${ac_tool_prefix}makeindex", so it can be a program name with args.
16643 set dummy ${ac_tool_prefix}makeindex; ac_word=$2
16644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16645 $as_echo_n "checking for $ac_word... " >&6; }
16646 if test "${ac_cv_path_DX_MAKEINDEX+set}" = set; then :
16647   $as_echo_n "(cached) " >&6
16648 else
16649   case $DX_MAKEINDEX in
16650   [\\/]* | ?:[\\/]*)
16651   ac_cv_path_DX_MAKEINDEX="$DX_MAKEINDEX" # Let the user override the test with a path.
16652   ;;
16653   *)
16654   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16655 for as_dir in $PATH
16656 do
16657   IFS=$as_save_IFS
16658   test -z "$as_dir" && as_dir=.
16659     for ac_exec_ext in '' $ac_executable_extensions; do
16660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16661     ac_cv_path_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
16662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16663     break 2
16664   fi
16665 done
16666   done
16667 IFS=$as_save_IFS
16668
16669   ;;
16670 esac
16671 fi
16672 DX_MAKEINDEX=$ac_cv_path_DX_MAKEINDEX
16673 if test -n "$DX_MAKEINDEX"; then
16674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_MAKEINDEX" >&5
16675 $as_echo "$DX_MAKEINDEX" >&6; }
16676 else
16677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16678 $as_echo "no" >&6; }
16679 fi
16680
16681
16682 fi
16683 if test -z "$ac_cv_path_DX_MAKEINDEX"; then
16684   ac_pt_DX_MAKEINDEX=$DX_MAKEINDEX
16685   # Extract the first word of "makeindex", so it can be a program name with args.
16686 set dummy makeindex; ac_word=$2
16687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16688 $as_echo_n "checking for $ac_word... " >&6; }
16689 if test "${ac_cv_path_ac_pt_DX_MAKEINDEX+set}" = set; then :
16690   $as_echo_n "(cached) " >&6
16691 else
16692   case $ac_pt_DX_MAKEINDEX in
16693   [\\/]* | ?:[\\/]*)
16694   ac_cv_path_ac_pt_DX_MAKEINDEX="$ac_pt_DX_MAKEINDEX" # Let the user override the test with a path.
16695   ;;
16696   *)
16697   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16698 for as_dir in $PATH
16699 do
16700   IFS=$as_save_IFS
16701   test -z "$as_dir" && as_dir=.
16702     for ac_exec_ext in '' $ac_executable_extensions; do
16703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16704     ac_cv_path_ac_pt_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
16705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16706     break 2
16707   fi
16708 done
16709   done
16710 IFS=$as_save_IFS
16711
16712   ;;
16713 esac
16714 fi
16715 ac_pt_DX_MAKEINDEX=$ac_cv_path_ac_pt_DX_MAKEINDEX
16716 if test -n "$ac_pt_DX_MAKEINDEX"; then
16717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_MAKEINDEX" >&5
16718 $as_echo "$ac_pt_DX_MAKEINDEX" >&6; }
16719 else
16720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16721 $as_echo "no" >&6; }
16722 fi
16723
16724   if test "x$ac_pt_DX_MAKEINDEX" = x; then
16725     DX_MAKEINDEX=""
16726   else
16727     case $cross_compiling:$ac_tool_warned in
16728 yes:)
16729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16731 ac_tool_warned=yes ;;
16732 esac
16733     DX_MAKEINDEX=$ac_pt_DX_MAKEINDEX
16734   fi
16735 else
16736   DX_MAKEINDEX="$ac_cv_path_DX_MAKEINDEX"
16737 fi
16738
16739 if test "$DX_FLAG_ps$DX_MAKEINDEX" = 1; then
16740     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: makeindex not found - will not generate doxygen PostScript documentation" >&5
16741 $as_echo "$as_me: WARNING: makeindex not found - will not generate doxygen PostScript documentation" >&2;}
16742     DX_FLAG_ps=0
16743
16744 fi
16745
16746
16747 if test -n "$ac_tool_prefix"; then
16748   # Extract the first word of "${ac_tool_prefix}dvips", so it can be a program name with args.
16749 set dummy ${ac_tool_prefix}dvips; ac_word=$2
16750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16751 $as_echo_n "checking for $ac_word... " >&6; }
16752 if test "${ac_cv_path_DX_DVIPS+set}" = set; then :
16753   $as_echo_n "(cached) " >&6
16754 else
16755   case $DX_DVIPS in
16756   [\\/]* | ?:[\\/]*)
16757   ac_cv_path_DX_DVIPS="$DX_DVIPS" # Let the user override the test with a path.
16758   ;;
16759   *)
16760   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16761 for as_dir in $PATH
16762 do
16763   IFS=$as_save_IFS
16764   test -z "$as_dir" && as_dir=.
16765     for ac_exec_ext in '' $ac_executable_extensions; do
16766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16767     ac_cv_path_DX_DVIPS="$as_dir/$ac_word$ac_exec_ext"
16768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16769     break 2
16770   fi
16771 done
16772   done
16773 IFS=$as_save_IFS
16774
16775   ;;
16776 esac
16777 fi
16778 DX_DVIPS=$ac_cv_path_DX_DVIPS
16779 if test -n "$DX_DVIPS"; then
16780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DVIPS" >&5
16781 $as_echo "$DX_DVIPS" >&6; }
16782 else
16783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16784 $as_echo "no" >&6; }
16785 fi
16786
16787
16788 fi
16789 if test -z "$ac_cv_path_DX_DVIPS"; then
16790   ac_pt_DX_DVIPS=$DX_DVIPS
16791   # Extract the first word of "dvips", so it can be a program name with args.
16792 set dummy dvips; ac_word=$2
16793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16794 $as_echo_n "checking for $ac_word... " >&6; }
16795 if test "${ac_cv_path_ac_pt_DX_DVIPS+set}" = set; then :
16796   $as_echo_n "(cached) " >&6
16797 else
16798   case $ac_pt_DX_DVIPS in
16799   [\\/]* | ?:[\\/]*)
16800   ac_cv_path_ac_pt_DX_DVIPS="$ac_pt_DX_DVIPS" # Let the user override the test with a path.
16801   ;;
16802   *)
16803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16804 for as_dir in $PATH
16805 do
16806   IFS=$as_save_IFS
16807   test -z "$as_dir" && as_dir=.
16808     for ac_exec_ext in '' $ac_executable_extensions; do
16809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16810     ac_cv_path_ac_pt_DX_DVIPS="$as_dir/$ac_word$ac_exec_ext"
16811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16812     break 2
16813   fi
16814 done
16815   done
16816 IFS=$as_save_IFS
16817
16818   ;;
16819 esac
16820 fi
16821 ac_pt_DX_DVIPS=$ac_cv_path_ac_pt_DX_DVIPS
16822 if test -n "$ac_pt_DX_DVIPS"; then
16823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DVIPS" >&5
16824 $as_echo "$ac_pt_DX_DVIPS" >&6; }
16825 else
16826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16827 $as_echo "no" >&6; }
16828 fi
16829
16830   if test "x$ac_pt_DX_DVIPS" = x; then
16831     DX_DVIPS=""
16832   else
16833     case $cross_compiling:$ac_tool_warned in
16834 yes:)
16835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16837 ac_tool_warned=yes ;;
16838 esac
16839     DX_DVIPS=$ac_pt_DX_DVIPS
16840   fi
16841 else
16842   DX_DVIPS="$ac_cv_path_DX_DVIPS"
16843 fi
16844
16845 if test "$DX_FLAG_ps$DX_DVIPS" = 1; then
16846     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dvips not found - will not generate doxygen PostScript documentation" >&5
16847 $as_echo "$as_me: WARNING: dvips not found - will not generate doxygen PostScript documentation" >&2;}
16848     DX_FLAG_ps=0
16849
16850 fi
16851
16852
16853 if test -n "$ac_tool_prefix"; then
16854   # Extract the first word of "${ac_tool_prefix}egrep", so it can be a program name with args.
16855 set dummy ${ac_tool_prefix}egrep; ac_word=$2
16856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16857 $as_echo_n "checking for $ac_word... " >&6; }
16858 if test "${ac_cv_path_DX_EGREP+set}" = set; then :
16859   $as_echo_n "(cached) " >&6
16860 else
16861   case $DX_EGREP in
16862   [\\/]* | ?:[\\/]*)
16863   ac_cv_path_DX_EGREP="$DX_EGREP" # Let the user override the test with a path.
16864   ;;
16865   *)
16866   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16867 for as_dir in $PATH
16868 do
16869   IFS=$as_save_IFS
16870   test -z "$as_dir" && as_dir=.
16871     for ac_exec_ext in '' $ac_executable_extensions; do
16872   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16873     ac_cv_path_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
16874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16875     break 2
16876   fi
16877 done
16878   done
16879 IFS=$as_save_IFS
16880
16881   ;;
16882 esac
16883 fi
16884 DX_EGREP=$ac_cv_path_DX_EGREP
16885 if test -n "$DX_EGREP"; then
16886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_EGREP" >&5
16887 $as_echo "$DX_EGREP" >&6; }
16888 else
16889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16890 $as_echo "no" >&6; }
16891 fi
16892
16893
16894 fi
16895 if test -z "$ac_cv_path_DX_EGREP"; then
16896   ac_pt_DX_EGREP=$DX_EGREP
16897   # Extract the first word of "egrep", so it can be a program name with args.
16898 set dummy egrep; ac_word=$2
16899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16900 $as_echo_n "checking for $ac_word... " >&6; }
16901 if test "${ac_cv_path_ac_pt_DX_EGREP+set}" = set; then :
16902   $as_echo_n "(cached) " >&6
16903 else
16904   case $ac_pt_DX_EGREP in
16905   [\\/]* | ?:[\\/]*)
16906   ac_cv_path_ac_pt_DX_EGREP="$ac_pt_DX_EGREP" # Let the user override the test with a path.
16907   ;;
16908   *)
16909   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16910 for as_dir in $PATH
16911 do
16912   IFS=$as_save_IFS
16913   test -z "$as_dir" && as_dir=.
16914     for ac_exec_ext in '' $ac_executable_extensions; do
16915   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16916     ac_cv_path_ac_pt_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
16917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16918     break 2
16919   fi
16920 done
16921   done
16922 IFS=$as_save_IFS
16923
16924   ;;
16925 esac
16926 fi
16927 ac_pt_DX_EGREP=$ac_cv_path_ac_pt_DX_EGREP
16928 if test -n "$ac_pt_DX_EGREP"; then
16929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_EGREP" >&5
16930 $as_echo "$ac_pt_DX_EGREP" >&6; }
16931 else
16932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16933 $as_echo "no" >&6; }
16934 fi
16935
16936   if test "x$ac_pt_DX_EGREP" = x; then
16937     DX_EGREP=""
16938   else
16939     case $cross_compiling:$ac_tool_warned in
16940 yes:)
16941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16943 ac_tool_warned=yes ;;
16944 esac
16945     DX_EGREP=$ac_pt_DX_EGREP
16946   fi
16947 else
16948   DX_EGREP="$ac_cv_path_DX_EGREP"
16949 fi
16950
16951 if test "$DX_FLAG_ps$DX_EGREP" = 1; then
16952     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: egrep not found - will not generate doxygen PostScript documentation" >&5
16953 $as_echo "$as_me: WARNING: egrep not found - will not generate doxygen PostScript documentation" >&2;}
16954     DX_FLAG_ps=0
16955
16956 fi
16957
16958     :
16959 fi
16960 if test "$DX_FLAG_ps" = 1; then
16961      if :; then
16962   DX_COND_ps_TRUE=
16963   DX_COND_ps_FALSE='#'
16964 else
16965   DX_COND_ps_TRUE='#'
16966   DX_COND_ps_FALSE=
16967 fi
16968
16969
16970     :
16971 else
16972      if false; then
16973   DX_COND_ps_TRUE=
16974   DX_COND_ps_FALSE='#'
16975 else
16976   DX_COND_ps_TRUE='#'
16977   DX_COND_ps_FALSE=
16978 fi
16979
16980
16981     :
16982 fi
16983
16984
16985 # PDF file generation:
16986
16987
16988
16989     # Check whether --enable-doxygen-pdf was given.
16990 if test "${enable_doxygen_pdf+set}" = set; then :
16991   enableval=$enable_doxygen_pdf;
16992 case "$enableval" in
16993 #(
16994 y|Y|yes|Yes|YES)
16995     DX_FLAG_pdf=1
16996
16997
16998 test "$DX_FLAG_doc" = "1" \
16999 || as_fn_error "doxygen-pdf requires doxygen-pdf" "$LINENO" 5
17000
17001 ;; #(
17002 n|N|no|No|NO)
17003     DX_FLAG_pdf=0
17004
17005 ;; #(
17006 *)
17007     as_fn_error "invalid value '$enableval' given to doxygen-pdf" "$LINENO" 5
17008 ;;
17009 esac
17010
17011 else
17012
17013 DX_FLAG_pdf=1
17014
17015
17016 test "$DX_FLAG_doc" = "1" || DX_FLAG_pdf=0
17017
17018
17019
17020 fi
17021
17022 if test "$DX_FLAG_pdf" = 1; then
17023
17024 if test -n "$ac_tool_prefix"; then
17025   # Extract the first word of "${ac_tool_prefix}pdflatex", so it can be a program name with args.
17026 set dummy ${ac_tool_prefix}pdflatex; ac_word=$2
17027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17028 $as_echo_n "checking for $ac_word... " >&6; }
17029 if test "${ac_cv_path_DX_PDFLATEX+set}" = set; then :
17030   $as_echo_n "(cached) " >&6
17031 else
17032   case $DX_PDFLATEX in
17033   [\\/]* | ?:[\\/]*)
17034   ac_cv_path_DX_PDFLATEX="$DX_PDFLATEX" # Let the user override the test with a path.
17035   ;;
17036   *)
17037   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17038 for as_dir in $PATH
17039 do
17040   IFS=$as_save_IFS
17041   test -z "$as_dir" && as_dir=.
17042     for ac_exec_ext in '' $ac_executable_extensions; do
17043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17044     ac_cv_path_DX_PDFLATEX="$as_dir/$ac_word$ac_exec_ext"
17045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17046     break 2
17047   fi
17048 done
17049   done
17050 IFS=$as_save_IFS
17051
17052   ;;
17053 esac
17054 fi
17055 DX_PDFLATEX=$ac_cv_path_DX_PDFLATEX
17056 if test -n "$DX_PDFLATEX"; then
17057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_PDFLATEX" >&5
17058 $as_echo "$DX_PDFLATEX" >&6; }
17059 else
17060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17061 $as_echo "no" >&6; }
17062 fi
17063
17064
17065 fi
17066 if test -z "$ac_cv_path_DX_PDFLATEX"; then
17067   ac_pt_DX_PDFLATEX=$DX_PDFLATEX
17068   # Extract the first word of "pdflatex", so it can be a program name with args.
17069 set dummy pdflatex; ac_word=$2
17070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17071 $as_echo_n "checking for $ac_word... " >&6; }
17072 if test "${ac_cv_path_ac_pt_DX_PDFLATEX+set}" = set; then :
17073   $as_echo_n "(cached) " >&6
17074 else
17075   case $ac_pt_DX_PDFLATEX in
17076   [\\/]* | ?:[\\/]*)
17077   ac_cv_path_ac_pt_DX_PDFLATEX="$ac_pt_DX_PDFLATEX" # Let the user override the test with a path.
17078   ;;
17079   *)
17080   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17081 for as_dir in $PATH
17082 do
17083   IFS=$as_save_IFS
17084   test -z "$as_dir" && as_dir=.
17085     for ac_exec_ext in '' $ac_executable_extensions; do
17086   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17087     ac_cv_path_ac_pt_DX_PDFLATEX="$as_dir/$ac_word$ac_exec_ext"
17088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17089     break 2
17090   fi
17091 done
17092   done
17093 IFS=$as_save_IFS
17094
17095   ;;
17096 esac
17097 fi
17098 ac_pt_DX_PDFLATEX=$ac_cv_path_ac_pt_DX_PDFLATEX
17099 if test -n "$ac_pt_DX_PDFLATEX"; then
17100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_PDFLATEX" >&5
17101 $as_echo "$ac_pt_DX_PDFLATEX" >&6; }
17102 else
17103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17104 $as_echo "no" >&6; }
17105 fi
17106
17107   if test "x$ac_pt_DX_PDFLATEX" = x; then
17108     DX_PDFLATEX=""
17109   else
17110     case $cross_compiling:$ac_tool_warned in
17111 yes:)
17112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
17113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
17114 ac_tool_warned=yes ;;
17115 esac
17116     DX_PDFLATEX=$ac_pt_DX_PDFLATEX
17117   fi
17118 else
17119   DX_PDFLATEX="$ac_cv_path_DX_PDFLATEX"
17120 fi
17121
17122 if test "$DX_FLAG_pdf$DX_PDFLATEX" = 1; then
17123     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pdflatex not found - will not generate doxygen PDF documentation" >&5
17124 $as_echo "$as_me: WARNING: pdflatex not found - will not generate doxygen PDF documentation" >&2;}
17125     DX_FLAG_pdf=0
17126
17127 fi
17128
17129
17130 if test -n "$ac_tool_prefix"; then
17131   # Extract the first word of "${ac_tool_prefix}makeindex", so it can be a program name with args.
17132 set dummy ${ac_tool_prefix}makeindex; ac_word=$2
17133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17134 $as_echo_n "checking for $ac_word... " >&6; }
17135 if test "${ac_cv_path_DX_MAKEINDEX+set}" = set; then :
17136   $as_echo_n "(cached) " >&6
17137 else
17138   case $DX_MAKEINDEX in
17139   [\\/]* | ?:[\\/]*)
17140   ac_cv_path_DX_MAKEINDEX="$DX_MAKEINDEX" # Let the user override the test with a path.
17141   ;;
17142   *)
17143   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17144 for as_dir in $PATH
17145 do
17146   IFS=$as_save_IFS
17147   test -z "$as_dir" && as_dir=.
17148     for ac_exec_ext in '' $ac_executable_extensions; do
17149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17150     ac_cv_path_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
17151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17152     break 2
17153   fi
17154 done
17155   done
17156 IFS=$as_save_IFS
17157
17158   ;;
17159 esac
17160 fi
17161 DX_MAKEINDEX=$ac_cv_path_DX_MAKEINDEX
17162 if test -n "$DX_MAKEINDEX"; then
17163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_MAKEINDEX" >&5
17164 $as_echo "$DX_MAKEINDEX" >&6; }
17165 else
17166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17167 $as_echo "no" >&6; }
17168 fi
17169
17170
17171 fi
17172 if test -z "$ac_cv_path_DX_MAKEINDEX"; then
17173   ac_pt_DX_MAKEINDEX=$DX_MAKEINDEX
17174   # Extract the first word of "makeindex", so it can be a program name with args.
17175 set dummy makeindex; ac_word=$2
17176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17177 $as_echo_n "checking for $ac_word... " >&6; }
17178 if test "${ac_cv_path_ac_pt_DX_MAKEINDEX+set}" = set; then :
17179   $as_echo_n "(cached) " >&6
17180 else
17181   case $ac_pt_DX_MAKEINDEX in
17182   [\\/]* | ?:[\\/]*)
17183   ac_cv_path_ac_pt_DX_MAKEINDEX="$ac_pt_DX_MAKEINDEX" # Let the user override the test with a path.
17184   ;;
17185   *)
17186   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17187 for as_dir in $PATH
17188 do
17189   IFS=$as_save_IFS
17190   test -z "$as_dir" && as_dir=.
17191     for ac_exec_ext in '' $ac_executable_extensions; do
17192   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17193     ac_cv_path_ac_pt_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
17194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17195     break 2
17196   fi
17197 done
17198   done
17199 IFS=$as_save_IFS
17200
17201   ;;
17202 esac
17203 fi
17204 ac_pt_DX_MAKEINDEX=$ac_cv_path_ac_pt_DX_MAKEINDEX
17205 if test -n "$ac_pt_DX_MAKEINDEX"; then
17206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_MAKEINDEX" >&5
17207 $as_echo "$ac_pt_DX_MAKEINDEX" >&6; }
17208 else
17209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17210 $as_echo "no" >&6; }
17211 fi
17212
17213   if test "x$ac_pt_DX_MAKEINDEX" = x; then
17214     DX_MAKEINDEX=""
17215   else
17216     case $cross_compiling:$ac_tool_warned in
17217 yes:)
17218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
17219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
17220 ac_tool_warned=yes ;;
17221 esac
17222     DX_MAKEINDEX=$ac_pt_DX_MAKEINDEX
17223   fi
17224 else
17225   DX_MAKEINDEX="$ac_cv_path_DX_MAKEINDEX"
17226 fi
17227
17228 if test "$DX_FLAG_pdf$DX_MAKEINDEX" = 1; then
17229     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: makeindex not found - will not generate doxygen PDF documentation" >&5
17230 $as_echo "$as_me: WARNING: makeindex not found - will not generate doxygen PDF documentation" >&2;}
17231     DX_FLAG_pdf=0
17232
17233 fi
17234
17235
17236 if test -n "$ac_tool_prefix"; then
17237   # Extract the first word of "${ac_tool_prefix}egrep", so it can be a program name with args.
17238 set dummy ${ac_tool_prefix}egrep; ac_word=$2
17239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17240 $as_echo_n "checking for $ac_word... " >&6; }
17241 if test "${ac_cv_path_DX_EGREP+set}" = set; then :
17242   $as_echo_n "(cached) " >&6
17243 else
17244   case $DX_EGREP in
17245   [\\/]* | ?:[\\/]*)
17246   ac_cv_path_DX_EGREP="$DX_EGREP" # Let the user override the test with a path.
17247   ;;
17248   *)
17249   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17250 for as_dir in $PATH
17251 do
17252   IFS=$as_save_IFS
17253   test -z "$as_dir" && as_dir=.
17254     for ac_exec_ext in '' $ac_executable_extensions; do
17255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17256     ac_cv_path_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
17257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17258     break 2
17259   fi
17260 done
17261   done
17262 IFS=$as_save_IFS
17263
17264   ;;
17265 esac
17266 fi
17267 DX_EGREP=$ac_cv_path_DX_EGREP
17268 if test -n "$DX_EGREP"; then
17269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_EGREP" >&5
17270 $as_echo "$DX_EGREP" >&6; }
17271 else
17272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17273 $as_echo "no" >&6; }
17274 fi
17275
17276
17277 fi
17278 if test -z "$ac_cv_path_DX_EGREP"; then
17279   ac_pt_DX_EGREP=$DX_EGREP
17280   # Extract the first word of "egrep", so it can be a program name with args.
17281 set dummy egrep; ac_word=$2
17282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17283 $as_echo_n "checking for $ac_word... " >&6; }
17284 if test "${ac_cv_path_ac_pt_DX_EGREP+set}" = set; then :
17285   $as_echo_n "(cached) " >&6
17286 else
17287   case $ac_pt_DX_EGREP in
17288   [\\/]* | ?:[\\/]*)
17289   ac_cv_path_ac_pt_DX_EGREP="$ac_pt_DX_EGREP" # Let the user override the test with a path.
17290   ;;
17291   *)
17292   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17293 for as_dir in $PATH
17294 do
17295   IFS=$as_save_IFS
17296   test -z "$as_dir" && as_dir=.
17297     for ac_exec_ext in '' $ac_executable_extensions; do
17298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17299     ac_cv_path_ac_pt_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
17300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17301     break 2
17302   fi
17303 done
17304   done
17305 IFS=$as_save_IFS
17306
17307   ;;
17308 esac
17309 fi
17310 ac_pt_DX_EGREP=$ac_cv_path_ac_pt_DX_EGREP
17311 if test -n "$ac_pt_DX_EGREP"; then
17312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_EGREP" >&5
17313 $as_echo "$ac_pt_DX_EGREP" >&6; }
17314 else
17315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17316 $as_echo "no" >&6; }
17317 fi
17318
17319   if test "x$ac_pt_DX_EGREP" = x; then
17320     DX_EGREP=""
17321   else
17322     case $cross_compiling:$ac_tool_warned in
17323 yes:)
17324 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
17325 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
17326 ac_tool_warned=yes ;;
17327 esac
17328     DX_EGREP=$ac_pt_DX_EGREP
17329   fi
17330 else
17331   DX_EGREP="$ac_cv_path_DX_EGREP"
17332 fi
17333
17334 if test "$DX_FLAG_pdf$DX_EGREP" = 1; then
17335     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: egrep not found - will not generate doxygen PDF documentation" >&5
17336 $as_echo "$as_me: WARNING: egrep not found - will not generate doxygen PDF documentation" >&2;}
17337     DX_FLAG_pdf=0
17338
17339 fi
17340
17341     :
17342 fi
17343 if test "$DX_FLAG_pdf" = 1; then
17344      if :; then
17345   DX_COND_pdf_TRUE=
17346   DX_COND_pdf_FALSE='#'
17347 else
17348   DX_COND_pdf_TRUE='#'
17349   DX_COND_pdf_FALSE=
17350 fi
17351
17352
17353     :
17354 else
17355      if false; then
17356   DX_COND_pdf_TRUE=
17357   DX_COND_pdf_FALSE='#'
17358 else
17359   DX_COND_pdf_TRUE='#'
17360   DX_COND_pdf_FALSE=
17361 fi
17362
17363
17364     :
17365 fi
17366
17367
17368 # LaTeX generation for PS and/or PDF:
17369 if test "$DX_FLAG_ps" = 1 || test "$DX_FLAG_pdf" = 1; then
17370      if :; then
17371   DX_COND_latex_TRUE=
17372   DX_COND_latex_FALSE='#'
17373 else
17374   DX_COND_latex_TRUE='#'
17375   DX_COND_latex_FALSE=
17376 fi
17377
17378     DX_ENV="$DX_ENV GENERATE_LATEX='YES'"
17379
17380 else
17381      if false; then
17382   DX_COND_latex_TRUE=
17383   DX_COND_latex_FALSE='#'
17384 else
17385   DX_COND_latex_TRUE='#'
17386   DX_COND_latex_FALSE=
17387 fi
17388
17389     DX_ENV="$DX_ENV GENERATE_LATEX='NO'"
17390
17391 fi
17392
17393 # Paper size for PS and/or PDF:
17394
17395 case "$DOXYGEN_PAPER_SIZE" in
17396 #(
17397 "")
17398     DOXYGEN_PAPER_SIZE="letter"
17399 ;; #(
17400 a4wide|a4|letter|legal|executive)
17401     DX_ENV="$DX_ENV PAPER_SIZE='$DOXYGEN_PAPER_SIZE'"
17402
17403 ;; #(
17404 *)
17405     as_fn_error "unknown DOXYGEN_PAPER_SIZE='$DOXYGEN_PAPER_SIZE'" "$LINENO" 5
17406     DOXYGEN_PAPER_SIZE="letter"
17407 ;;
17408 esac
17409 DX_ENV="$DX_ENV PAPER_SIZE='"$DOXYGEN_PAPER_SIZE"'"
17410
17411
17412
17413 if test -n "$DOXYGEN_HTML_LOGO"; then
17414     if ! test -f "$DOXYGEN_HTML_LOGO"; then
17415       as_fn_error "not a file: \"$DOXYGEN_HTML_LOGO\"" "$LINENO" 5
17416     fi
17417 fi
17418
17419
17420 if test -n "$DOXYGEN_LOGO"; then
17421   if ! test -f "$DOXYGEN_LOGO"; then
17422     as_fn_error "not a file: \"$DOXYGEN_LOGO\"" "$LINENO" 5
17423   fi
17424 fi
17425
17426
17427 if test -z "$DOXYGEN_TITLE"; then
17428   DOXYGEN_TITLE="${PACKAGE_NAME}"
17429 fi
17430
17431
17432 if test -z "$DOXYGEN_AUTHOR"; then
17433   DOXYGEN_AUTHOR="Generated by doxygen ${DOXYGEN_VERSION}"
17434 fi
17435
17436
17437 if test -z "$DOXYGEN_DATETIME"; then
17438   DOXYGEN_DATETIME=`date +'%D %T'`
17439 fi
17440
17441
17442 if test -z "$DOXYGEN_DATE"; then
17443   DOXYGEN_DATE=`date +%D`
17444 fi
17445
17446 #For debugging:
17447 #echo DX_FLAG_doc=$DX_FLAG_doc
17448 #echo DX_FLAG_dot=$DX_FLAG_dot
17449 #echo DX_FLAG_man=$DX_FLAG_man
17450 #echo DX_FLAG_html=$DX_FLAG_html
17451 #echo DX_FLAG_chm=$DX_FLAG_chm
17452 #echo DX_FLAG_chi=$DX_FLAG_chi
17453 #echo DX_FLAG_rtf=$DX_FLAG_rtf
17454 #echo DX_FLAG_xml=$DX_FLAG_xml
17455 #echo DX_FLAG_pdf=$DX_FLAG_pdf
17456 #echo DX_FLAG_ps=$DX_FLAG_ps
17457 #echo DX_ENV=$DX_ENV
17458
17459
17460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC backtrace support" >&5
17461 $as_echo_n "checking for UPC backtrace support... " >&6; }
17462   # Check whether --enable-upc-backtrace was given.
17463 if test "${enable_upc_backtrace+set}" = set; then :
17464   enableval=$enable_upc_backtrace;
17465     case $enableval in
17466     yes | no) ;;
17467     *)
17468       as_fn_error "--enable-upc-backtrace accepts only yes or no" "$LINENO" 5
17469     esac
17470
17471 else
17472
17473     enable_upc_backtrace=yes
17474
17475 fi
17476
17477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_backtrace" >&5
17478 $as_echo "$enable_upc_backtrace" >&6; }
17479   if test "$enable_upc_backtrace" = yes; then
17480
17481 $as_echo "#define HAVE_UPC_BACKTRACE 1" >>confdefs.h
17482
17483   fi
17484
17485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC backtrace GDB support" >&5
17486 $as_echo_n "checking for UPC backtrace GDB support... " >&6; }
17487   # Check whether --enable-upc-backtrace-gdb was given.
17488 if test "${enable_upc_backtrace_gdb+set}" = set; then :
17489   enableval=$enable_upc_backtrace_gdb;
17490     case "$enableval" in
17491     yes | no) ;;
17492     *)
17493       as_fn_error "--enable-upc-backtrace-gdb accepts only yes or no" "$LINENO" 5
17494     esac
17495
17496 else
17497
17498     enable_upc_backtrace_gdb=yes
17499
17500 fi
17501
17502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_backtrace_gdb" >&5
17503 $as_echo "$enable_upc_backtrace_gdb" >&6; }
17504   if test "$enable_upc_backtrace_gdb" = yes; then
17505
17506 $as_echo "#define HAVE_UPC_BACKTRACE_GDB 1" >>confdefs.h
17507
17508
17509     # Check for user specified GDB
17510     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC backtrace GDB to use" >&5
17511 $as_echo_n "checking for UPC backtrace GDB to use... " >&6; }
17512
17513 # Check whether --with-upc-backtrace-gdb was given.
17514 if test "${with_upc_backtrace_gdb+set}" = set; then :
17515   withval=$with_upc_backtrace_gdb;
17516       upc_backtrace_gdb=$withval
17517
17518 else
17519
17520       upc_backtrace_gdb=gdb
17521
17522 fi
17523
17524     for ac_prog in $GDB $upc_backtrace_gdb
17525 do
17526   # Extract the first word of "$ac_prog", so it can be a program name with args.
17527 set dummy $ac_prog; ac_word=$2
17528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17529 $as_echo_n "checking for $ac_word... " >&6; }
17530 if test "${ac_cv_path_PATH_TO_GDB+set}" = set; then :
17531   $as_echo_n "(cached) " >&6
17532 else
17533   case $PATH_TO_GDB in
17534   [\\/]* | ?:[\\/]*)
17535   ac_cv_path_PATH_TO_GDB="$PATH_TO_GDB" # Let the user override the test with a path.
17536   ;;
17537   *)
17538   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17539 as_dummy="/usr/bin:${PATH}"
17540 for as_dir in $as_dummy
17541 do
17542   IFS=$as_save_IFS
17543   test -z "$as_dir" && as_dir=.
17544     for ac_exec_ext in '' $ac_executable_extensions; do
17545   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17546     ac_cv_path_PATH_TO_GDB="$as_dir/$ac_word$ac_exec_ext"
17547     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17548     break 2
17549   fi
17550 done
17551   done
17552 IFS=$as_save_IFS
17553
17554   ;;
17555 esac
17556 fi
17557 PATH_TO_GDB=$ac_cv_path_PATH_TO_GDB
17558 if test -n "$PATH_TO_GDB"; then
17559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_TO_GDB" >&5
17560 $as_echo "$PATH_TO_GDB" >&6; }
17561 else
17562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17563 $as_echo "no" >&6; }
17564 fi
17565
17566
17567   test -n "$PATH_TO_GDB" && break
17568 done
17569
17570     if test -n "$PATH_TO_GDB"; then
17571
17572 cat >>confdefs.h <<_ACEOF
17573 #define GUPCR_BACKTRACE_GDB "$PATH_TO_GDB"
17574 _ACEOF
17575
17576     else
17577       as_fn_error "cannot find gdb. Try the correct --with-upc-backtrace-gdb
17578          option or disable GDB for backtrace with
17579          --disable-upc-backtrace option)" "$LINENO" 5
17580     fi
17581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_TO_GDB" >&5
17582 $as_echo "$PATH_TO_GDB" >&6; }
17583   fi
17584
17585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC backtrace signal support" >&5
17586 $as_echo_n "checking for UPC backtrace signal support... " >&6; }
17587   # Check whether --enable-upc-backtrace-signal was given.
17588 if test "${enable_upc_backtrace_signal+set}" = set; then :
17589   enableval=$enable_upc_backtrace_signal;
17590     case "$enableval" in
17591     yes | no) ;;
17592     *)
17593       as_fn_error "--enable-upc-backtrace-signal accepts only yes or no" "$LINENO" 5
17594     esac
17595
17596 else
17597
17598     enable_upc_backtrace_signal=yes
17599
17600 fi
17601
17602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_backtrace_signal" >&5
17603 $as_echo "$enable_upc_backtrace_signal" >&6; }
17604   if test "$enable_upc_backtrace_signal" = yes; then
17605
17606 $as_echo "#define HAVE_UPC_BACKTRACE_SIGNAL 1" >>confdefs.h
17607
17608
17609     # Check for user specified signal name/number
17610     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC backtrace signal name/number" >&5
17611 $as_echo_n "checking for UPC backtrace signal name/number... " >&6; }
17612
17613 # Check whether --with-upc-backtrace-signal was given.
17614 if test "${with_upc_backtrace_signal+set}" = set; then :
17615   withval=$with_upc_backtrace_signal;
17616         upc_backtrace_signal=$withval
17617
17618 else
17619
17620         upc_backtrace_signal=SIGUSR1
17621
17622 fi
17623
17624
17625 cat >>confdefs.h <<_ACEOF
17626 #define GUPCR_BACKTRACE_SIGNAL $upc_backtrace_signal
17627 _ACEOF
17628
17629     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_backtrace_signal" >&5
17630 $as_echo "$upc_backtrace_signal" >&6; }
17631   fi
17632
17633   # UPC source file/line backtrace requires BFD library
17634   if test "$enable_upc_backtrace" = yes; then
17635     # Specify a location for BFD lib
17636
17637 # Check whether --with-bfd was given.
17638 if test "${with_bfd+set}" = set; then :
17639   withval=$with_bfd;
17640 fi
17641
17642
17643 # Check whether --with-bfd-include was given.
17644 if test "${with_bfd_include+set}" = set; then :
17645   withval=$with_bfd_include;
17646 fi
17647
17648
17649 # Check whether --with-bfd-lib was given.
17650 if test "${with_bfd_lib+set}" = set; then :
17651   withval=$with_bfd_lib;
17652 fi
17653
17654
17655     if test "x$with_bfd" != x; then
17656       bfdlibs="-L$with_bfd/lib $bfdlibs"
17657       bfdinc="-I$with_bfd/include $bfdinc"
17658     fi
17659     if test "x$with_bfd_include" != x; then
17660       bfdinc="-I$with_bfd_include $bfdinc"
17661     fi
17662     if test "x$with_bfd_lib" != x; then
17663       bfdlibs="-L$with_bfd_lib $bfdlibs"
17664     fi
17665
17666     have_bfd=yes
17667     saved_CFLAGS="$CFLAGS"
17668     saved_LIBS="$LIBS"
17669     CFLAGS="$CFLAGS $bfdinc"
17670     LIBS="$LIBS -lbfd -ldl"
17671     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the libbfd" >&5
17672 $as_echo_n "checking for the libbfd... " >&6; }
17673     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17674 /* end confdefs.h.  */
17675
17676         #include <bfd.h>
17677         bfd_error_type error;
17678         void foo () { error = bfd_get_error (); }
17679
17680 int
17681 main ()
17682 {
17683
17684   ;
17685   return 0;
17686 }
17687 _ACEOF
17688 if ac_fn_c_try_link "$LINENO"; then :
17689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17690 $as_echo "yes" >&6; }
17691 else
17692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17693 $as_echo "no" >&6; }; have_bfd=no
17694 fi
17695 rm -f core conftest.err conftest.$ac_objext \
17696     conftest$ac_exeext conftest.$ac_ext
17697     CFLAGS="$saved_CFLAGS"
17698     LIBS="$saved_LIBS"
17699
17700     if test "$have_bfd" = "yes"; then
17701
17702 $as_echo "#define HAVE_LIBBFD 1" >>confdefs.h
17703
17704     fi
17705
17706     # Check for "-rdynamic" for UPC backtrace
17707     case "${host}" in
17708       *-*-darwin*)
17709         if test x$build = x$host; then
17710           export_sym_check="nm${exeext} -g"
17711         elif test x$host = x$target; then
17712           export_sym_check="$gcc_cv_nm -g"
17713         else
17714           export_sym_check=
17715         fi
17716       ;;
17717       *)
17718         if test x$build = x$host; then
17719           export_sym_check="objdump${exeext} -T"
17720         elif test x$host = x$target; then
17721           export_sym_check="$gcc_cv_objdump -T"
17722         else
17723           export_sym_check=
17724         fi
17725       ;;
17726     esac
17727     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5
17728 $as_echo_n "checking for -rdynamic... " >&6; }
17729     if test "x$export_sym_check" != x; then
17730       echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c
17731       ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c \
17732         -o conftest > /dev/null 2>&1
17733       if $export_sym_check conftest | grep foobar > /dev/null; then
17734         have_rdynamic=yes
17735       fi
17736     fi
17737     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_rdynamic" >&5
17738 $as_echo "$have_rdynamic" >&6; }
17739   fi
17740
17741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime maximum number of locks held per thread" >&5
17742 $as_echo_n "checking for UPC runtime maximum number of locks held per thread... " >&6; }
17743
17744 # Check whether --with-upc-runtime-max-locks was given.
17745 if test "${with_upc_runtime_max_locks+set}" = set; then :
17746   withval=$with_upc_runtime_max_locks;
17747     # $withval must be a decimal integer
17748     if ! echo "$withval" | grep '^[0-9][0-9]*$' >/dev/null 2>&1; then
17749       as_fn_error "$withval is an invalid option to
17750       --with-upc-runtime-max-locks" "$LINENO" 5
17751     fi
17752     upc_runtime_max_locks="$withval"
17753
17754 else
17755
17756     upc_runtime_max_locks=1024
17757
17758 fi
17759
17760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_max_locks" >&5
17761 $as_echo "$upc_runtime_max_locks" >&6; }
17762
17763 cat >>confdefs.h <<_ACEOF
17764 #define GUPCR_MAX_LOCKS $upc_runtime_max_locks
17765 _ACEOF
17766
17767
17768 fi #### End: SMP runtime configuration
17769
17770 if test "$upc_runtime_model" = "portals4"; then
17771
17772   #### Portals4 runtime library configuration ####
17773
17774   # Use the generic (reference implementation)
17775   use_generic_collectives="no"
17776
17777   # Check for Portals4 libs
17778   portals4libs="-lportals"
17779   portals4inc=
17780   have_portals4=no
17781
17782 # Check whether --with-portals4 was given.
17783 if test "${with_portals4+set}" = set; then :
17784   withval=$with_portals4;
17785 fi
17786
17787
17788 # Check whether --with-portals4-include was given.
17789 if test "${with_portals4_include+set}" = set; then :
17790   withval=$with_portals4_include;
17791 fi
17792
17793
17794 # Check whether --with-portals4-lib was given.
17795 if test "${with_portals4_lib+set}" = set; then :
17796   withval=$with_portals4_lib;
17797 fi
17798
17799
17800   if test "x$with_portals4" != x; then
17801     portals4libs="-L$with_portals4/lib $portals4libs"
17802     portals4inc="-I$with_portals4/include $portals4inc"
17803   fi
17804   if test "x$with_portals4_include" != x; then
17805     portals4inc="-I$with_portals4_include $portals4inc"
17806   fi
17807   if test "x$with_portals4_lib" != x; then
17808     portals4libs="-L$with_portals4_lib $portals4libs"
17809   fi
17810   if test "x$with_portals4$with_portals4_include$with_portals4_lib" = x \
17811      && test -d ${srcdir}/portals4; then
17812     portals4libs='-L$$r/$(HOST_SUBDIR)/portals4/ '"$lt_cv_objdir $portals4libs"
17813     portals4inc='-I$$r/$(HOST_SUBDIR)/portals4 -I$$s/portals4 '"$portals4inc"
17814     # Do not test the portals4 version.  Assume that it is sufficient, since
17815     # it is in the source tree, and the library has not been built yet
17816     # but it would be included on the link line in the version check below
17817     # hence making the test fail.
17818     have_portals4=yes
17819   fi
17820
17821
17822
17823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime Portals4 PTE base index" >&5
17824 $as_echo_n "checking for UPC runtime Portals4 PTE base index... " >&6; }
17825
17826 # Check whether --with-upc-runtime-pte-base was given.
17827 if test "${with_upc_runtime_pte_base+set}" = set; then :
17828   withval=$with_upc_runtime_pte_base;
17829     # $withval must be a decimal integer
17830     if ! echo "$withval" | grep '^[0-9][0-9]*$' >/dev/null 2>&1; then
17831       as_fn_error "$withval is an invalid option to --with-upc-runtime-pte-base" "$LINENO" 5
17832     fi
17833     upc_runtime_pte_base="$withval"
17834
17835 else
17836
17837     upc_runtime_pte_base=16
17838
17839 fi
17840
17841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_pte_base" >&5
17842 $as_echo "$upc_runtime_pte_base" >&6; }
17843
17844 cat >>confdefs.h <<_ACEOF
17845 #define GUPCR_PTE_BASE $upc_runtime_pte_base
17846 _ACEOF
17847
17848
17849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime maximum number of locks held per thread" >&5
17850 $as_echo_n "checking for UPC runtime maximum number of locks held per thread... " >&6; }
17851
17852 # Check whether --with-upc-runtime-max-locks was given.
17853 if test "${with_upc_runtime_max_locks+set}" = set; then :
17854   withval=$with_upc_runtime_max_locks;
17855     # $withval must be a decimal integer
17856     if ! echo "$withval" | grep '^[0-9][0-9]*$' >/dev/null 2>&1; then
17857       as_fn_error "$withval is an invalid option to
17858       --with-upc-runtime-max-locks" "$LINENO" 5
17859     fi
17860     upc_runtime_max_locks="$withval"
17861
17862 else
17863
17864     upc_runtime_max_locks=1024
17865
17866 fi
17867
17868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_max_locks" >&5
17869 $as_echo "$upc_runtime_max_locks" >&6; }
17870
17871 cat >>confdefs.h <<_ACEOF
17872 #define GUPCR_MAX_LOCKS $upc_runtime_max_locks
17873 _ACEOF
17874
17875
17876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime bounce buffer size" >&5
17877 $as_echo_n "checking for UPC runtime bounce buffer size... " >&6; }
17878
17879 # Check whether --with-upc-runtime-bounce-buffer-size was given.
17880 if test "${with_upc_runtime_bounce_buffer_size+set}" = set; then :
17881   withval=$with_upc_runtime_bounce_buffer_size;
17882     # $withval must be a decimal integer
17883     if ! echo "$withval" | egrep -i '^[0-9]+[kmg]?$' >/dev/null 2>&1; then
17884       as_fn_error "$withval is an invalid option to
17885                         --with-upc-runtime-bounce-buffer-size" "$LINENO" 5
17886     fi
17887     bb_size="$withval"
17888
17889 else
17890
17891     bb_size="256K"
17892
17893 fi
17894
17895   bb_size_expr=`echo "$bb_size" | \
17896     sed -e 's/[gG]$/*1024M/;s/[mM]$/*1024K/;s/[kK]$/*1024/;s/\\*/ \\\\* /g'`
17897   upc_runtime_bounce_buffer_size=`eval expr $bb_size_expr`
17898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_bounce_buffer_size" >&5
17899 $as_echo "$upc_runtime_bounce_buffer_size" >&6; }
17900
17901 cat >>confdefs.h <<_ACEOF
17902 #define GUPCR_BOUNCE_BUFFER_SIZE $upc_runtime_bounce_buffer_size
17903 _ACEOF
17904
17905
17906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC maximum number of outstanding remote puts" >&5
17907 $as_echo_n "checking for UPC maximum number of outstanding remote puts... " >&6; }
17908
17909 # Check whether --with-upc-max-outstanding-puts was given.
17910 if test "${with_upc_max_outstanding_puts+set}" = set; then :
17911   withval=$with_upc_max_outstanding_puts;
17912     # $withval must be a decimal integer
17913     if ! echo "$withval" | grep '^[0-9]*$' >/dev/null 2>&1; then
17914       as_fn_error "$withval is an invalid option to
17915                         --with-upc-max-outstanding-puts" "$LINENO" 5
17916     fi
17917     upc_max_puts_count="$withval"
17918
17919 else
17920
17921     upc_max_puts_count="256"
17922
17923 fi
17924
17925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_max_puts_count" >&5
17926 $as_echo "$upc_max_puts_count" >&6; }
17927
17928 cat >>confdefs.h <<_ACEOF
17929 #define GUPCR_MAX_OUTSTANDING_PUTS $upc_max_puts_count
17930 _ACEOF
17931
17932
17933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime collectives tree fanout" >&5
17934 $as_echo_n "checking for UPC runtime collectives tree fanout... " >&6; }
17935
17936 # Check whether --with-upc-runtime-tree-fanout was given.
17937 if test "${with_upc_runtime_tree_fanout+set}" = set; then :
17938   withval=$with_upc_runtime_tree_fanout;
17939     # $withval must be a decimal integer
17940     if ! echo "$withval" | grep '^[0-9][0-9]*$' >/dev/null 2>&1; then
17941       as_fn_error "$withval is an invalid option to
17942                         --with-upc-runtime-tree-fanout" "$LINENO" 5
17943     fi
17944     upc_runtime_tree_fanout="$withval"
17945
17946 else
17947
17948     upc_runtime_tree_fanout=4
17949
17950 fi
17951
17952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_runtime_tree_fanout" >&5
17953 $as_echo "$upc_runtime_tree_fanout" >&6; }
17954
17955 cat >>confdefs.h <<_ACEOF
17956 #define GUPCR_TREE_FANOUT $upc_runtime_tree_fanout
17957 _ACEOF
17958
17959
17960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime Portals4 triggered operation support" >&5
17961 $as_echo_n "checking for UPC runtime Portals4 triggered operation support... " >&6; }
17962   # Check whether --enable-upc-runtime-triggered-ops was given.
17963 if test "${enable_upc_runtime_triggered_ops+set}" = set; then :
17964   enableval=$enable_upc_runtime_triggered_ops;
17965     case $enableval in
17966     yes | no) ;;
17967     *)
17968       as_fn_error "--enable-upc-runtime-triggered-ops accepts only yes or no." "$LINENO" 5
17969     esac
17970
17971 else
17972
17973     enable_upc_runtime_triggered_ops=yes
17974
17975 fi
17976
17977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_runtime_triggered_ops" >&5
17978 $as_echo "$enable_upc_runtime_triggered_ops" >&6; }
17979   if test "$enable_upc_runtime_triggered_ops" = "yes"; then
17980
17981 $as_echo "#define GUPCR_USE_PORTALS4_TRIGGERED_OPS 1" >>confdefs.h
17982
17983   fi
17984
17985 # Portals4 node local memory optimization
17986
17987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime node local memory access" >&5
17988 $as_echo_n "checking for UPC runtime node local memory access... " >&6; }
17989   # Check whether --enable-upc-node-local-mem was given.
17990 if test "${enable_upc_node_local_mem+set}" = set; then :
17991   enableval=$enable_upc_node_local_mem;
17992     case $enableval in
17993     yes | no) ;;
17994     *)
17995       as_fn_error "--enable-upc-node-local-mem accepts only yes or no." "$LINENO" 5
17996     esac
17997
17998 else
17999
18000     enable_upc_node_local_mem=yes
18001
18002 fi
18003
18004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_upc_node_local_mem" >&5
18005 $as_echo "$enable_upc_node_local_mem" >&6; }
18006   if test "$enable_upc_node_local_mem" = "yes"; then
18007
18008 $as_echo "#define GUPCR_NODE_LOCAL_MEM 1" >>confdefs.h
18009
18010   fi
18011
18012   if test "$enable_upc_node_local_mem" = "yes"; then
18013     # START - check for shared memory type
18014     # Check for Posix based shm
18015     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC node local memory type" >&5
18016 $as_echo_n "checking for UPC node local memory type... " >&6; }
18017
18018 # Check whether --with-upc-node-local-mem was given.
18019 if test "${with_upc_node_local_mem+set}" = set; then :
18020   withval=$with_upc_node_local_mem;
18021       case $withval in
18022         posix | mmap)
18023           upc_node_local=$withval
18024           ;;
18025         *)
18026           as_fn_error "--with-upc-node-local-mem accepts only posix or mmap." "$LINENO" 5
18027       esac
18028
18029 else
18030
18031       upc_node_local=posix
18032
18033 fi
18034
18035     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_node_local" >&5
18036 $as_echo "$upc_node_local" >&6; };
18037
18038     # Check if POSIX shm is available
18039     if test "$upc_node_local" = "posix"; then
18040       # Check if it is part of librt
18041       have_shm_open=no
18042       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5
18043 $as_echo_n "checking for shm_open in -lrt... " >&6; }
18044 if test "${ac_cv_lib_rt_shm_open+set}" = set; then :
18045   $as_echo_n "(cached) " >&6
18046 else
18047   ac_check_lib_save_LIBS=$LIBS
18048 LIBS="-lrt  $LIBS"
18049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18050 /* end confdefs.h.  */
18051
18052 /* Override any GCC internal prototype to avoid an error.
18053    Use char because int might match the return type of a GCC
18054    builtin and then its argument prototype would still apply.  */
18055 #ifdef __cplusplus
18056 extern "C"
18057 #endif
18058 char shm_open ();
18059 int
18060 main ()
18061 {
18062 return shm_open ();
18063   ;
18064   return 0;
18065 }
18066 _ACEOF
18067 if ac_fn_c_try_link "$LINENO"; then :
18068   ac_cv_lib_rt_shm_open=yes
18069 else
18070   ac_cv_lib_rt_shm_open=no
18071 fi
18072 rm -f core conftest.err conftest.$ac_objext \
18073     conftest$ac_exeext conftest.$ac_ext
18074 LIBS=$ac_check_lib_save_LIBS
18075 fi
18076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5
18077 $as_echo "$ac_cv_lib_rt_shm_open" >&6; }
18078 if test "x$ac_cv_lib_rt_shm_open" = x""yes; then :
18079   LIBS="-lrt $LIBS"
18080           have_shm_open=yes
18081
18082 $as_echo "#define HAVE_SHM_OPEN 1" >>confdefs.h
18083
18084 fi
18085
18086       if test "$have_shm_open" = "no"; then
18087         # Must probe for Posix shmem
18088         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the shm_open" >&5
18089 $as_echo_n "checking for the shm_open... " >&6; }
18090         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18091 /* end confdefs.h.  */
18092
18093           #include <sys/types.h>
18094           #include <sys/stat.h>
18095           #include <sys/mman.h>
18096           #include <unistd.h>
18097           #include <fcntl.h>
18098           #include <stdlib.h>
18099           int size = 4096;
18100           int fd;
18101           void * addr;
18102 int
18103 main ()
18104 {
18105
18106
18107           fd = shm_open("shm-config-test", O_CREAT|O_RDWR, S_IRUSR|S_IWUSR);
18108           (void)shm_unlink("shm-config-test");
18109           if (fd < 0) return 1;
18110           if (ftruncate(fd, size) < 0) return 1;
18111           addr = mmap(NULL, size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
18112           (void)close(fd);
18113           if (!addr || (addr == MAP_FAILED)) return 1;
18114           (void)munmap(addr, size);
18115           return 0;
18116
18117   ;
18118   return 0;
18119 }
18120 _ACEOF
18121 if ac_fn_c_try_link "$LINENO"; then :
18122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18123 $as_echo "yes" >&6; }; have_shm_open=yes
18124 else
18125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18126 $as_echo "no" >&6; }; have_shm_open=no
18127 fi
18128 rm -f core conftest.err conftest.$ac_objext \
18129     conftest$ac_exeext conftest.$ac_ext
18130       fi
18131
18132       if test "$have_shm_open" = "yes"; then
18133
18134 $as_echo "#define GUPCR_NODE_LOCAL_MEM_POSIX 1" >>confdefs.h
18135
18136       else
18137         as_fn_error "Posix shared memory is not available" "$LINENO" 5
18138       fi
18139     else
18140       # mmap is always available
18141
18142 $as_echo "#define GUPCR_NODE_LOCAL_MEM_MMAP 1" >>confdefs.h
18143
18144     fi
18145     # END - check for shared memory type
18146   fi
18147
18148   # Check for portals job launcher
18149   ac_fn_c_check_header_mongrel "$LINENO" "slurm/slurm.h" "ac_cv_header_slurm_slurm_h" "$ac_includes_default"
18150 if test "x$ac_cv_header_slurm_slurm_h" = x""yes; then :
18151   have_slurm=yes
18152 else
18153   have_slurm=no
18154 fi
18155
18156
18157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UPC runtime Portals4 job launcher" >&5
18158 $as_echo_n "checking for UPC runtime Portals4 job launcher... " >&6; }
18159
18160 # Check whether --with-upc-job-launcher was given.
18161 if test "${with_upc_job_launcher+set}" = set; then :
18162   withval=$with_upc_job_launcher;
18163     case $withval in
18164     slurm | yod)
18165       upc_job_launcher=$withval
18166       ;;
18167     *)
18168       as_fn_error "--with-upc-job-launcher accepts only slurm or yod." "$LINENO" 5
18169     esac
18170
18171 else
18172
18173     if test "$have_slurm" = "yes"; then
18174       upc_job_launcher=slurm
18175     else
18176       upc_job_launcher=yod
18177     fi
18178
18179 fi
18180
18181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $upc_job_launcher" >&5
18182 $as_echo "$upc_job_launcher" >&6; }
18183
18184   if test "$upc_job_launcher" = "slurm"; then
18185     if test "$have_slurm" = "yes"; then
18186
18187 $as_echo "#define GUPCR_JOB_LAUNCHER_SLURM 1" >>confdefs.h
18188
18189       portals4libs="$portals4libs -lpmi"
18190     else
18191       as_fn_error "--with-upc-job-launcher specified slurm,
18192                     but slurm is not available." "$LINENO" 5
18193     fi
18194   else
18195
18196 $as_echo "#define GUPCR_JOB_LAUNCHER_YOD 1" >>confdefs.h
18197
18198     portals4libs="$portals4libs -lportals_runtime"
18199   fi
18200
18201   # Check for target memory page size
18202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory page size" >&5
18203 $as_echo_n "checking for memory page size... " >&6; }
18204
18205 # Check whether --with-upc-memory-page-size was given.
18206 if test "${with_upc_memory_page_size+set}" = set; then :
18207   withval=$with_upc_memory_page_size;
18208     # $withval must be a decimal integer
18209     if ! echo "$withval" | grep '^[0-9][0-9]*$' >/dev/null 2>&1; then
18210       as_fn_error "$withval is an invalid option to --with-upc-memory-page-size" "$LINENO" 5
18211     fi
18212     memory_page_size="$withval"
18213
18214 else
18215
18216     memory_page_size="4096"
18217
18218 fi
18219
18220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $memory_page_size" >&5
18221 $as_echo "$memory_page_size" >&6; }
18222
18223 cat >>confdefs.h <<_ACEOF
18224 #define GUPCR_MEMORY_PAGE_SIZE $memory_page_size
18225 _ACEOF
18226
18227
18228
18229 $as_echo "#define GUPCR_GLOBAL_EXIT_TIMEOUT 2" >>confdefs.h
18230
18231
18232
18233
18234
18235
18236
18237
18238
18239 #Variables:
18240 DX_PROJECT=${PACKAGE}
18241
18242
18243 # Files:
18244 DX_CONFIG=doxygen.cfg
18245
18246 DX_DOCDIR=doc
18247
18248
18249 # Environment variables used inside doxygen.cfg:
18250 DX_ENV="$DX_ENV SRCDIR='$srcdir'"
18251
18252 DX_ENV="$DX_ENV PROJECT='$DX_PROJECT'"
18253
18254 DX_ENV="$DX_ENV DOCDIR='$DX_DOCDIR'"
18255
18256 DX_ENV="$DX_ENV VERSION='$PACKAGE_VERSION'"
18257
18258
18259 # Doxygen itself:
18260
18261
18262
18263     # Check whether --enable-doxygen-doc was given.
18264 if test "${enable_doxygen_doc+set}" = set; then :
18265   enableval=$enable_doxygen_doc;
18266 case "$enableval" in
18267 #(
18268 y|Y|yes|Yes|YES)
18269     DX_FLAG_doc=1
18270
18271
18272 ;; #(
18273 n|N|no|No|NO)
18274     DX_FLAG_doc=0
18275
18276 ;; #(
18277 *)
18278     as_fn_error "invalid value '$enableval' given to doxygen-doc" "$LINENO" 5
18279 ;;
18280 esac
18281
18282 else
18283
18284 DX_FLAG_doc=1
18285
18286
18287
18288 fi
18289
18290 if test "$DX_FLAG_doc" = 1; then
18291
18292 if test -n "$ac_tool_prefix"; then
18293   # Extract the first word of "${ac_tool_prefix}doxygen", so it can be a program name with args.
18294 set dummy ${ac_tool_prefix}doxygen; ac_word=$2
18295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18296 $as_echo_n "checking for $ac_word... " >&6; }
18297 if test "${ac_cv_path_DX_DOXYGEN+set}" = set; then :
18298   $as_echo_n "(cached) " >&6
18299 else
18300   case $DX_DOXYGEN in
18301   [\\/]* | ?:[\\/]*)
18302   ac_cv_path_DX_DOXYGEN="$DX_DOXYGEN" # Let the user override the test with a path.
18303   ;;
18304   *)
18305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18306 for as_dir in $PATH
18307 do
18308   IFS=$as_save_IFS
18309   test -z "$as_dir" && as_dir=.
18310     for ac_exec_ext in '' $ac_executable_extensions; do
18311   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18312     ac_cv_path_DX_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
18313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18314     break 2
18315   fi
18316 done
18317   done
18318 IFS=$as_save_IFS
18319
18320   ;;
18321 esac
18322 fi
18323 DX_DOXYGEN=$ac_cv_path_DX_DOXYGEN
18324 if test -n "$DX_DOXYGEN"; then
18325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DOXYGEN" >&5
18326 $as_echo "$DX_DOXYGEN" >&6; }
18327 else
18328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18329 $as_echo "no" >&6; }
18330 fi
18331
18332
18333 fi
18334 if test -z "$ac_cv_path_DX_DOXYGEN"; then
18335   ac_pt_DX_DOXYGEN=$DX_DOXYGEN
18336   # Extract the first word of "doxygen", so it can be a program name with args.
18337 set dummy doxygen; ac_word=$2
18338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18339 $as_echo_n "checking for $ac_word... " >&6; }
18340 if test "${ac_cv_path_ac_pt_DX_DOXYGEN+set}" = set; then :
18341   $as_echo_n "(cached) " >&6
18342 else
18343   case $ac_pt_DX_DOXYGEN in
18344   [\\/]* | ?:[\\/]*)
18345   ac_cv_path_ac_pt_DX_DOXYGEN="$ac_pt_DX_DOXYGEN" # Let the user override the test with a path.
18346   ;;
18347   *)
18348   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18349 for as_dir in $PATH
18350 do
18351   IFS=$as_save_IFS
18352   test -z "$as_dir" && as_dir=.
18353     for ac_exec_ext in '' $ac_executable_extensions; do
18354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18355     ac_cv_path_ac_pt_DX_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
18356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18357     break 2
18358   fi
18359 done
18360   done
18361 IFS=$as_save_IFS
18362
18363   ;;
18364 esac
18365 fi
18366 ac_pt_DX_DOXYGEN=$ac_cv_path_ac_pt_DX_DOXYGEN
18367 if test -n "$ac_pt_DX_DOXYGEN"; then
18368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DOXYGEN" >&5
18369 $as_echo "$ac_pt_DX_DOXYGEN" >&6; }
18370 else
18371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18372 $as_echo "no" >&6; }
18373 fi
18374
18375   if test "x$ac_pt_DX_DOXYGEN" = x; then
18376     DX_DOXYGEN=""
18377   else
18378     case $cross_compiling:$ac_tool_warned in
18379 yes:)
18380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
18381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
18382 ac_tool_warned=yes ;;
18383 esac
18384     DX_DOXYGEN=$ac_pt_DX_DOXYGEN
18385   fi
18386 else
18387   DX_DOXYGEN="$ac_cv_path_DX_DOXYGEN"
18388 fi
18389
18390 if test "$DX_FLAG_doc$DX_DOXYGEN" = 1; then
18391     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: doxygen not found - will not generate any doxygen documentation" >&5
18392 $as_echo "$as_me: WARNING: doxygen not found - will not generate any doxygen documentation" >&2;}
18393     DX_FLAG_doc=0
18394
18395 fi
18396
18397
18398 if test -n "$ac_tool_prefix"; then
18399   # Extract the first word of "${ac_tool_prefix}perl", so it can be a program name with args.
18400 set dummy ${ac_tool_prefix}perl; ac_word=$2
18401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18402 $as_echo_n "checking for $ac_word... " >&6; }
18403 if test "${ac_cv_path_DX_PERL+set}" = set; then :
18404   $as_echo_n "(cached) " >&6
18405 else
18406   case $DX_PERL in
18407   [\\/]* | ?:[\\/]*)
18408   ac_cv_path_DX_PERL="$DX_PERL" # Let the user override the test with a path.
18409   ;;
18410   *)
18411   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18412 for as_dir in $PATH
18413 do
18414   IFS=$as_save_IFS
18415   test -z "$as_dir" && as_dir=.
18416     for ac_exec_ext in '' $ac_executable_extensions; do
18417   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18418     ac_cv_path_DX_PERL="$as_dir/$ac_word$ac_exec_ext"
18419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18420     break 2
18421   fi
18422 done
18423   done
18424 IFS=$as_save_IFS
18425
18426   ;;
18427 esac
18428 fi
18429 DX_PERL=$ac_cv_path_DX_PERL
18430 if test -n "$DX_PERL"; then
18431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_PERL" >&5
18432 $as_echo "$DX_PERL" >&6; }
18433 else
18434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18435 $as_echo "no" >&6; }
18436 fi
18437
18438
18439 fi
18440 if test -z "$ac_cv_path_DX_PERL"; then
18441   ac_pt_DX_PERL=$DX_PERL
18442   # Extract the first word of "perl", so it can be a program name with args.
18443 set dummy perl; ac_word=$2
18444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18445 $as_echo_n "checking for $ac_word... " >&6; }
18446 if test "${ac_cv_path_ac_pt_DX_PERL+set}" = set; then :
18447   $as_echo_n "(cached) " >&6
18448 else
18449   case $ac_pt_DX_PERL in
18450   [\\/]* | ?:[\\/]*)
18451   ac_cv_path_ac_pt_DX_PERL="$ac_pt_DX_PERL" # Let the user override the test with a path.
18452   ;;
18453   *)
18454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18455 for as_dir in $PATH
18456 do
18457   IFS=$as_save_IFS
18458   test -z "$as_dir" && as_dir=.
18459     for ac_exec_ext in '' $ac_executable_extensions; do
18460   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18461     ac_cv_path_ac_pt_DX_PERL="$as_dir/$ac_word$ac_exec_ext"
18462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18463     break 2
18464   fi
18465 done
18466   done
18467 IFS=$as_save_IFS
18468
18469   ;;
18470 esac
18471 fi
18472 ac_pt_DX_PERL=$ac_cv_path_ac_pt_DX_PERL
18473 if test -n "$ac_pt_DX_PERL"; then
18474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_PERL" >&5
18475 $as_echo "$ac_pt_DX_PERL" >&6; }
18476 else
18477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18478 $as_echo "no" >&6; }
18479 fi
18480
18481   if test "x$ac_pt_DX_PERL" = x; then
18482     DX_PERL=""
18483   else
18484     case $cross_compiling:$ac_tool_warned in
18485 yes:)
18486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
18487 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
18488 ac_tool_warned=yes ;;
18489 esac
18490     DX_PERL=$ac_pt_DX_PERL
18491   fi
18492 else
18493   DX_PERL="$ac_cv_path_DX_PERL"
18494 fi
18495
18496 if test "$DX_FLAG_doc$DX_PERL" = 1; then
18497     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: perl not found - will not generate any doxygen documentation" >&5
18498 $as_echo "$as_me: WARNING: perl not found - will not generate any doxygen documentation" >&2;}
18499     DX_FLAG_doc=0
18500
18501 fi
18502
18503
18504 if test -n "$ac_tool_prefix"; then
18505   # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args.
18506 set dummy ${ac_tool_prefix}file; ac_word=$2
18507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18508 $as_echo_n "checking for $ac_word... " >&6; }
18509 if test "${ac_cv_path_DX_FILE+set}" = set; then :
18510   $as_echo_n "(cached) " >&6
18511 else
18512   case $DX_FILE in
18513   [\\/]* | ?:[\\/]*)
18514   ac_cv_path_DX_FILE="$DX_FILE" # Let the user override the test with a path.
18515   ;;
18516   *)
18517   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18518 for as_dir in $PATH
18519 do
18520   IFS=$as_save_IFS
18521   test -z "$as_dir" && as_dir=.
18522     for ac_exec_ext in '' $ac_executable_extensions; do
18523   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18524     ac_cv_path_DX_FILE="$as_dir/$ac_word$ac_exec_ext"
18525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18526     break 2
18527   fi
18528 done
18529   done
18530 IFS=$as_save_IFS
18531
18532   ;;
18533 esac
18534 fi
18535 DX_FILE=$ac_cv_path_DX_FILE
18536 if test -n "$DX_FILE"; then
18537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_FILE" >&5
18538 $as_echo "$DX_FILE" >&6; }
18539 else
18540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18541 $as_echo "no" >&6; }
18542 fi
18543
18544
18545 fi
18546 if test -z "$ac_cv_path_DX_FILE"; then
18547   ac_pt_DX_FILE=$DX_FILE
18548   # Extract the first word of "file", so it can be a program name with args.
18549 set dummy file; ac_word=$2
18550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18551 $as_echo_n "checking for $ac_word... " >&6; }
18552 if test "${ac_cv_path_ac_pt_DX_FILE+set}" = set; then :
18553   $as_echo_n "(cached) " >&6
18554 else
18555   case $ac_pt_DX_FILE in
18556   [\\/]* | ?:[\\/]*)
18557   ac_cv_path_ac_pt_DX_FILE="$ac_pt_DX_FILE" # Let the user override the test with a path.
18558   ;;
18559   *)
18560   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18561 for as_dir in $PATH
18562 do
18563   IFS=$as_save_IFS
18564   test -z "$as_dir" && as_dir=.
18565     for ac_exec_ext in '' $ac_executable_extensions; do
18566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18567     ac_cv_path_ac_pt_DX_FILE="$as_dir/$ac_word$ac_exec_ext"
18568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18569     break 2
18570   fi
18571 done
18572   done
18573 IFS=$as_save_IFS
18574
18575   ;;
18576 esac
18577 fi
18578 ac_pt_DX_FILE=$ac_cv_path_ac_pt_DX_FILE
18579 if test -n "$ac_pt_DX_FILE"; then
18580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_FILE" >&5
18581 $as_echo "$ac_pt_DX_FILE" >&6; }
18582 else
18583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18584 $as_echo "no" >&6; }
18585 fi
18586
18587   if test "x$ac_pt_DX_FILE" = x; then
18588     DX_FILE=""
18589   else
18590     case $cross_compiling:$ac_tool_warned in
18591 yes:)
18592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
18593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
18594 ac_tool_warned=yes ;;
18595 esac
18596     DX_FILE=$ac_pt_DX_FILE
18597   fi
18598 else
18599   DX_FILE="$ac_cv_path_DX_FILE"
18600 fi
18601
18602 if test "$DX_FLAG_doc$DX_FILE" = 1; then
18603     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: file not found - will not generate any doxygen documentation" >&5
18604 $as_echo "$as_me: WARNING: file not found - will not generate any doxygen documentation" >&2;}
18605     DX_FLAG_doc=0
18606
18607 fi
18608
18609     :
18610 fi
18611 if test "$DX_FLAG_doc" = 1; then
18612      if :; then
18613   DX_COND_doc_TRUE=
18614   DX_COND_doc_FALSE='#'
18615 else
18616   DX_COND_doc_TRUE='#'
18617   DX_COND_doc_FALSE=
18618 fi
18619
18620     DX_ENV="$DX_ENV PERL_PATH='$DX_PERL'"
18621
18622              DOXYGEN_VERSION=`${DX_DOXYGEN} --version`
18623
18624     :
18625 else
18626      if false; then
18627   DX_COND_doc_TRUE=
18628   DX_COND_doc_FALSE='#'
18629 else
18630   DX_COND_doc_TRUE='#'
18631   DX_COND_doc_FALSE=
18632 fi
18633
18634
18635     :
18636 fi
18637
18638
18639 # Dot for graphics:
18640
18641
18642
18643     # Check whether --enable-doxygen-dot was given.
18644 if test "${enable_doxygen_dot+set}" = set; then :
18645   enableval=$enable_doxygen_dot;
18646 case "$enableval" in
18647 #(
18648 y|Y|yes|Yes|YES)
18649     DX_FLAG_dot=1
18650
18651
18652 test "$DX_FLAG_doc" = "1" \
18653 || as_fn_error "doxygen-dot requires doxygen-dot" "$LINENO" 5
18654
18655 ;; #(
18656 n|N|no|No|NO)
18657     DX_FLAG_dot=0
18658
18659 ;; #(
18660 *)
18661     as_fn_error "invalid value '$enableval' given to doxygen-dot" "$LINENO" 5
18662 ;;
18663 esac
18664
18665 else
18666
18667 DX_FLAG_dot=1
18668
18669
18670 test "$DX_FLAG_doc" = "1" || DX_FLAG_dot=0
18671
18672
18673
18674 fi
18675
18676 if test "$DX_FLAG_dot" = 1; then
18677
18678 if test -n "$ac_tool_prefix"; then
18679   # Extract the first word of "${ac_tool_prefix}dot", so it can be a program name with args.
18680 set dummy ${ac_tool_prefix}dot; ac_word=$2
18681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18682 $as_echo_n "checking for $ac_word... " >&6; }
18683 if test "${ac_cv_path_DX_DOT+set}" = set; then :
18684   $as_echo_n "(cached) " >&6
18685 else
18686   case $DX_DOT in
18687   [\\/]* | ?:[\\/]*)
18688   ac_cv_path_DX_DOT="$DX_DOT" # Let the user override the test with a path.
18689   ;;
18690   *)
18691   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18692 for as_dir in $PATH
18693 do
18694   IFS=$as_save_IFS
18695   test -z "$as_dir" && as_dir=.
18696     for ac_exec_ext in '' $ac_executable_extensions; do
18697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18698     ac_cv_path_DX_DOT="$as_dir/$ac_word$ac_exec_ext"
18699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18700     break 2
18701   fi
18702 done
18703   done
18704 IFS=$as_save_IFS
18705
18706   ;;
18707 esac
18708 fi
18709 DX_DOT=$ac_cv_path_DX_DOT
18710 if test -n "$DX_DOT"; then
18711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DOT" >&5
18712 $as_echo "$DX_DOT" >&6; }
18713 else
18714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18715 $as_echo "no" >&6; }
18716 fi
18717
18718
18719 fi
18720 if test -z "$ac_cv_path_DX_DOT"; then
18721   ac_pt_DX_DOT=$DX_DOT
18722   # Extract the first word of "dot", so it can be a program name with args.
18723 set dummy dot; ac_word=$2
18724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18725 $as_echo_n "checking for $ac_word... " >&6; }
18726 if test "${ac_cv_path_ac_pt_DX_DOT+set}" = set; then :
18727   $as_echo_n "(cached) " >&6
18728 else
18729   case $ac_pt_DX_DOT in
18730   [\\/]* | ?:[\\/]*)
18731   ac_cv_path_ac_pt_DX_DOT="$ac_pt_DX_DOT" # Let the user override the test with a path.
18732   ;;
18733   *)
18734   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18735 for as_dir in $PATH
18736 do
18737   IFS=$as_save_IFS
18738   test -z "$as_dir" && as_dir=.
18739     for ac_exec_ext in '' $ac_executable_extensions; do
18740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18741     ac_cv_path_ac_pt_DX_DOT="$as_dir/$ac_word$ac_exec_ext"
18742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18743     break 2
18744   fi
18745 done
18746   done
18747 IFS=$as_save_IFS
18748
18749   ;;
18750 esac
18751 fi
18752 ac_pt_DX_DOT=$ac_cv_path_ac_pt_DX_DOT
18753 if test -n "$ac_pt_DX_DOT"; then
18754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DOT" >&5
18755 $as_echo "$ac_pt_DX_DOT" >&6; }
18756 else
18757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18758 $as_echo "no" >&6; }
18759 fi
18760
18761   if test "x$ac_pt_DX_DOT" = x; then
18762     DX_DOT=""
18763   else
18764     case $cross_compiling:$ac_tool_warned in
18765 yes:)
18766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
18767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
18768 ac_tool_warned=yes ;;
18769 esac
18770     DX_DOT=$ac_pt_DX_DOT
18771   fi
18772 else
18773   DX_DOT="$ac_cv_path_DX_DOT"
18774 fi
18775
18776 if test "$DX_FLAG_dot$DX_DOT" = 1; then
18777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dot not found - will not generate graphics for doxygen documentation" >&5
18778 $as_echo "$as_me: WARNING: dot not found - will not generate graphics for doxygen documentation" >&2;}
18779     DX_FLAG_dot=0
18780
18781 fi
18782
18783     :
18784 fi
18785 if test "$DX_FLAG_dot" = 1; then
18786      if :; then
18787   DX_COND_dot_TRUE=
18788   DX_COND_dot_FALSE='#'
18789 else
18790   DX_COND_dot_TRUE='#'
18791   DX_COND_dot_FALSE=
18792 fi
18793
18794     DX_ENV="$DX_ENV HAVE_DOT='YES'"
18795
18796              HAVE_DOT=YES
18797
18798              DX_ENV="$DX_ENV DOT_PATH='`expr ".$DX_DOT" : '\(\.\)[^/]*$' \| "x$DX_DOT" : 'x\(.*\)/[^/]*$'`'"
18799
18800     :
18801 else
18802      if false; then
18803   DX_COND_dot_TRUE=
18804   DX_COND_dot_FALSE='#'
18805 else
18806   DX_COND_dot_TRUE='#'
18807   DX_COND_dot_FALSE=
18808 fi
18809
18810     HAVE_DOT=NO
18811
18812              DX_ENV="$DX_ENV HAVE_DOT='NO'"
18813
18814     :
18815 fi
18816
18817
18818 # Man pages generation:
18819
18820
18821
18822     # Check whether --enable-doxygen-man was given.
18823 if test "${enable_doxygen_man+set}" = set; then :
18824   enableval=$enable_doxygen_man;
18825 case "$enableval" in
18826 #(
18827 y|Y|yes|Yes|YES)
18828     DX_FLAG_man=1
18829
18830
18831 test "$DX_FLAG_doc" = "1" \
18832 || as_fn_error "doxygen-man requires doxygen-man" "$LINENO" 5
18833
18834 ;; #(
18835 n|N|no|No|NO)
18836     DX_FLAG_man=0
18837
18838 ;; #(
18839 *)
18840     as_fn_error "invalid value '$enableval' given to doxygen-man" "$LINENO" 5
18841 ;;
18842 esac
18843
18844 else
18845
18846 DX_FLAG_man=0
18847
18848
18849 test "$DX_FLAG_doc" = "1" || DX_FLAG_man=0
18850
18851
18852
18853 fi
18854
18855 if test "$DX_FLAG_man" = 1; then
18856
18857     :
18858 fi
18859 if test "$DX_FLAG_man" = 1; then
18860      if :; then
18861   DX_COND_man_TRUE=
18862   DX_COND_man_FALSE='#'
18863 else
18864   DX_COND_man_TRUE='#'
18865   DX_COND_man_FALSE=
18866 fi
18867
18868     DX_ENV="$DX_ENV GENERATE_MAN='YES'"
18869
18870     :
18871 else
18872      if false; then
18873   DX_COND_man_TRUE=
18874   DX_COND_man_FALSE='#'
18875 else
18876   DX_COND_man_TRUE='#'
18877   DX_COND_man_FALSE=
18878 fi
18879
18880     DX_ENV="$DX_ENV GENERATE_MAN='NO'"
18881
18882     :
18883 fi
18884
18885
18886 # RTF file generation:
18887
18888
18889
18890     # Check whether --enable-doxygen-rtf was given.
18891 if test "${enable_doxygen_rtf+set}" = set; then :
18892   enableval=$enable_doxygen_rtf;
18893 case "$enableval" in
18894 #(
18895 y|Y|yes|Yes|YES)
18896     DX_FLAG_rtf=1
18897
18898
18899 test "$DX_FLAG_doc" = "1" \
18900 || as_fn_error "doxygen-rtf requires doxygen-rtf" "$LINENO" 5
18901
18902 ;; #(
18903 n|N|no|No|NO)
18904     DX_FLAG_rtf=0
18905
18906 ;; #(
18907 *)
18908     as_fn_error "invalid value '$enableval' given to doxygen-rtf" "$LINENO" 5
18909 ;;
18910 esac
18911
18912 else
18913
18914 DX_FLAG_rtf=0
18915
18916
18917 test "$DX_FLAG_doc" = "1" || DX_FLAG_rtf=0
18918
18919
18920
18921 fi
18922
18923 if test "$DX_FLAG_rtf" = 1; then
18924
18925     :
18926 fi
18927 if test "$DX_FLAG_rtf" = 1; then
18928      if :; then
18929   DX_COND_rtf_TRUE=
18930   DX_COND_rtf_FALSE='#'
18931 else
18932   DX_COND_rtf_TRUE='#'
18933   DX_COND_rtf_FALSE=
18934 fi
18935
18936     DX_ENV="$DX_ENV GENERATE_RTF='YES'"
18937
18938     :
18939 else
18940      if false; then
18941   DX_COND_rtf_TRUE=
18942   DX_COND_rtf_FALSE='#'
18943 else
18944   DX_COND_rtf_TRUE='#'
18945   DX_COND_rtf_FALSE=
18946 fi
18947
18948     DX_ENV="$DX_ENV GENERATE_RTF='NO'"
18949
18950     :
18951 fi
18952
18953
18954 # XML file generation:
18955
18956
18957
18958     # Check whether --enable-doxygen-xml was given.
18959 if test "${enable_doxygen_xml+set}" = set; then :
18960   enableval=$enable_doxygen_xml;
18961 case "$enableval" in
18962 #(
18963 y|Y|yes|Yes|YES)
18964     DX_FLAG_xml=1
18965
18966
18967 test "$DX_FLAG_doc" = "1" \
18968 || as_fn_error "doxygen-xml requires doxygen-xml" "$LINENO" 5
18969
18970 ;; #(
18971 n|N|no|No|NO)
18972     DX_FLAG_xml=0
18973
18974 ;; #(
18975 *)
18976     as_fn_error "invalid value '$enableval' given to doxygen-xml" "$LINENO" 5
18977 ;;
18978 esac
18979
18980 else
18981
18982 DX_FLAG_xml=0
18983
18984
18985 test "$DX_FLAG_doc" = "1" || DX_FLAG_xml=0
18986
18987
18988
18989 fi
18990
18991 if test "$DX_FLAG_xml" = 1; then
18992
18993     :
18994 fi
18995 if test "$DX_FLAG_xml" = 1; then
18996      if :; then
18997   DX_COND_xml_TRUE=
18998   DX_COND_xml_FALSE='#'
18999 else
19000   DX_COND_xml_TRUE='#'
19001   DX_COND_xml_FALSE=
19002 fi
19003
19004     DX_ENV="$DX_ENV GENERATE_XML='YES'"
19005
19006     :
19007 else
19008      if false; then
19009   DX_COND_xml_TRUE=
19010   DX_COND_xml_FALSE='#'
19011 else
19012   DX_COND_xml_TRUE='#'
19013   DX_COND_xml_FALSE=
19014 fi
19015
19016     DX_ENV="$DX_ENV GENERATE_XML='NO'"
19017
19018     :
19019 fi
19020
19021
19022 # (Compressed) HTML help generation:
19023
19024
19025
19026     # Check whether --enable-doxygen-chm was given.
19027 if test "${enable_doxygen_chm+set}" = set; then :
19028   enableval=$enable_doxygen_chm;
19029 case "$enableval" in
19030 #(
19031 y|Y|yes|Yes|YES)
19032     DX_FLAG_chm=1
19033
19034
19035 test "$DX_FLAG_doc" = "1" \
19036 || as_fn_error "doxygen-chm requires doxygen-chm" "$LINENO" 5
19037
19038 ;; #(
19039 n|N|no|No|NO)
19040     DX_FLAG_chm=0
19041
19042 ;; #(
19043 *)
19044     as_fn_error "invalid value '$enableval' given to doxygen-chm" "$LINENO" 5
19045 ;;
19046 esac
19047
19048 else
19049
19050 DX_FLAG_chm=0
19051
19052
19053 test "$DX_FLAG_doc" = "1" || DX_FLAG_chm=0
19054
19055
19056
19057 fi
19058
19059 if test "$DX_FLAG_chm" = 1; then
19060
19061 if test -n "$ac_tool_prefix"; then
19062   # Extract the first word of "${ac_tool_prefix}hhc", so it can be a program name with args.
19063 set dummy ${ac_tool_prefix}hhc; ac_word=$2
19064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19065 $as_echo_n "checking for $ac_word... " >&6; }
19066 if test "${ac_cv_path_DX_HHC+set}" = set; then :
19067   $as_echo_n "(cached) " >&6
19068 else
19069   case $DX_HHC in
19070   [\\/]* | ?:[\\/]*)
19071   ac_cv_path_DX_HHC="$DX_HHC" # Let the user override the test with a path.
19072   ;;
19073   *)
19074   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19075 for as_dir in $PATH
19076 do
19077   IFS=$as_save_IFS
19078   test -z "$as_dir" && as_dir=.
19079     for ac_exec_ext in '' $ac_executable_extensions; do
19080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19081     ac_cv_path_DX_HHC="$as_dir/$ac_word$ac_exec_ext"
19082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19083     break 2
19084   fi
19085 done
19086   done
19087 IFS=$as_save_IFS
19088
19089   ;;
19090 esac
19091 fi
19092 DX_HHC=$ac_cv_path_DX_HHC
19093 if test -n "$DX_HHC"; then
19094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_HHC" >&5
19095 $as_echo "$DX_HHC" >&6; }
19096 else
19097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19098 $as_echo "no" >&6; }
19099 fi
19100
19101
19102 fi
19103 if test -z "$ac_cv_path_DX_HHC"; then
19104   ac_pt_DX_HHC=$DX_HHC
19105   # Extract the first word of "hhc", so it can be a program name with args.
19106 set dummy hhc; ac_word=$2
19107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19108 $as_echo_n "checking for $ac_word... " >&6; }
19109 if test "${ac_cv_path_ac_pt_DX_HHC+set}" = set; then :
19110   $as_echo_n "(cached) " >&6
19111 else
19112   case $ac_pt_DX_HHC in
19113   [\\/]* | ?:[\\/]*)
19114   ac_cv_path_ac_pt_DX_HHC="$ac_pt_DX_HHC" # Let the user override the test with a path.
19115   ;;
19116   *)
19117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19118 for as_dir in $PATH
19119 do
19120   IFS=$as_save_IFS
19121   test -z "$as_dir" && as_dir=.
19122     for ac_exec_ext in '' $ac_executable_extensions; do
19123   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19124     ac_cv_path_ac_pt_DX_HHC="$as_dir/$ac_word$ac_exec_ext"
19125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19126     break 2
19127   fi
19128 done
19129   done
19130 IFS=$as_save_IFS
19131
19132   ;;
19133 esac
19134 fi
19135 ac_pt_DX_HHC=$ac_cv_path_ac_pt_DX_HHC
19136 if test -n "$ac_pt_DX_HHC"; then
19137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_HHC" >&5
19138 $as_echo "$ac_pt_DX_HHC" >&6; }
19139 else
19140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19141 $as_echo "no" >&6; }
19142 fi
19143
19144   if test "x$ac_pt_DX_HHC" = x; then
19145     DX_HHC=""
19146   else
19147     case $cross_compiling:$ac_tool_warned in
19148 yes:)
19149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19150 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19151 ac_tool_warned=yes ;;
19152 esac
19153     DX_HHC=$ac_pt_DX_HHC
19154   fi
19155 else
19156   DX_HHC="$ac_cv_path_DX_HHC"
19157 fi
19158
19159 if test "$DX_FLAG_chm$DX_HHC" = 1; then
19160     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hhc not found - will not generate doxygen compressed HTML help documentation" >&5
19161 $as_echo "$as_me: WARNING: hhc not found - will not generate doxygen compressed HTML help documentation" >&2;}
19162     DX_FLAG_chm=0
19163
19164 fi
19165
19166     :
19167 fi
19168 if test "$DX_FLAG_chm" = 1; then
19169      if :; then
19170   DX_COND_chm_TRUE=
19171   DX_COND_chm_FALSE='#'
19172 else
19173   DX_COND_chm_TRUE='#'
19174   DX_COND_chm_FALSE=
19175 fi
19176
19177     DX_ENV="$DX_ENV HHC_PATH='$DX_HHC'"
19178
19179              DX_ENV="$DX_ENV GENERATE_HTML='YES'"
19180
19181              DX_ENV="$DX_ENV GENERATE_HTMLHELP='YES'"
19182
19183     :
19184 else
19185      if false; then
19186   DX_COND_chm_TRUE=
19187   DX_COND_chm_FALSE='#'
19188 else
19189   DX_COND_chm_TRUE='#'
19190   DX_COND_chm_FALSE=
19191 fi
19192
19193     DX_ENV="$DX_ENV GENERATE_HTMLHELP='NO'"
19194
19195     :
19196 fi
19197
19198
19199 # Seperate CHI file generation.
19200
19201
19202
19203     # Check whether --enable-doxygen-chi was given.
19204 if test "${enable_doxygen_chi+set}" = set; then :
19205   enableval=$enable_doxygen_chi;
19206 case "$enableval" in
19207 #(
19208 y|Y|yes|Yes|YES)
19209     DX_FLAG_chi=1
19210
19211
19212 test "$DX_FLAG_chm" = "1" \
19213 || as_fn_error "doxygen-chi requires doxygen-chi" "$LINENO" 5
19214
19215 ;; #(
19216 n|N|no|No|NO)
19217     DX_FLAG_chi=0
19218
19219 ;; #(
19220 *)
19221     as_fn_error "invalid value '$enableval' given to doxygen-chi" "$LINENO" 5
19222 ;;
19223 esac
19224
19225 else
19226
19227 DX_FLAG_chi=0
19228
19229
19230 test "$DX_FLAG_chm" = "1" || DX_FLAG_chi=0
19231
19232
19233
19234 fi
19235
19236 if test "$DX_FLAG_chi" = 1; then
19237
19238     :
19239 fi
19240 if test "$DX_FLAG_chi" = 1; then
19241      if :; then
19242   DX_COND_chi_TRUE=
19243   DX_COND_chi_FALSE='#'
19244 else
19245   DX_COND_chi_TRUE='#'
19246   DX_COND_chi_FALSE=
19247 fi
19248
19249     DX_ENV="$DX_ENV GENERATE_CHI='YES'"
19250
19251     :
19252 else
19253      if false; then
19254   DX_COND_chi_TRUE=
19255   DX_COND_chi_FALSE='#'
19256 else
19257   DX_COND_chi_TRUE='#'
19258   DX_COND_chi_FALSE=
19259 fi
19260
19261     DX_ENV="$DX_ENV GENERATE_CHI='NO'"
19262
19263     :
19264 fi
19265
19266
19267 # Plain HTML pages generation:
19268
19269
19270
19271     # Check whether --enable-doxygen-html was given.
19272 if test "${enable_doxygen_html+set}" = set; then :
19273   enableval=$enable_doxygen_html;
19274 case "$enableval" in
19275 #(
19276 y|Y|yes|Yes|YES)
19277     DX_FLAG_html=1
19278
19279
19280 test "$DX_FLAG_doc" = "1" \
19281 || as_fn_error "doxygen-html requires doxygen-html" "$LINENO" 5
19282
19283 test "$DX_FLAG_chm" = "0" \
19284 || as_fn_error "doxygen-html contradicts doxygen-html" "$LINENO" 5
19285
19286 ;; #(
19287 n|N|no|No|NO)
19288     DX_FLAG_html=0
19289
19290 ;; #(
19291 *)
19292     as_fn_error "invalid value '$enableval' given to doxygen-html" "$LINENO" 5
19293 ;;
19294 esac
19295
19296 else
19297
19298 DX_FLAG_html=1
19299
19300
19301 test "$DX_FLAG_doc" = "1" || DX_FLAG_html=0
19302
19303
19304 test "$DX_FLAG_chm" = "0" || DX_FLAG_html=0
19305
19306
19307
19308 fi
19309
19310 if test "$DX_FLAG_html" = 1; then
19311
19312     :
19313 fi
19314 if test "$DX_FLAG_html" = 1; then
19315      if :; then
19316   DX_COND_html_TRUE=
19317   DX_COND_html_FALSE='#'
19318 else
19319   DX_COND_html_TRUE='#'
19320   DX_COND_html_FALSE=
19321 fi
19322
19323     DX_ENV="$DX_ENV GENERATE_HTML='YES'"
19324
19325     :
19326 else
19327      if false; then
19328   DX_COND_html_TRUE=
19329   DX_COND_html_FALSE='#'
19330 else
19331   DX_COND_html_TRUE='#'
19332   DX_COND_html_FALSE=
19333 fi
19334
19335     test "$DX_FLAG_chm" = 1 || DX_ENV="$DX_ENV GENERATE_HTML='NO'"
19336
19337     :
19338 fi
19339
19340
19341 # PostScript file generation:
19342
19343
19344
19345     # Check whether --enable-doxygen-ps was given.
19346 if test "${enable_doxygen_ps+set}" = set; then :
19347   enableval=$enable_doxygen_ps;
19348 case "$enableval" in
19349 #(
19350 y|Y|yes|Yes|YES)
19351     DX_FLAG_ps=1
19352
19353
19354 test "$DX_FLAG_doc" = "1" \
19355 || as_fn_error "doxygen-ps requires doxygen-ps" "$LINENO" 5
19356
19357 ;; #(
19358 n|N|no|No|NO)
19359     DX_FLAG_ps=0
19360
19361 ;; #(
19362 *)
19363     as_fn_error "invalid value '$enableval' given to doxygen-ps" "$LINENO" 5
19364 ;;
19365 esac
19366
19367 else
19368
19369 DX_FLAG_ps=0
19370
19371
19372 test "$DX_FLAG_doc" = "1" || DX_FLAG_ps=0
19373
19374
19375
19376 fi
19377
19378 if test "$DX_FLAG_ps" = 1; then
19379
19380 if test -n "$ac_tool_prefix"; then
19381   # Extract the first word of "${ac_tool_prefix}latex", so it can be a program name with args.
19382 set dummy ${ac_tool_prefix}latex; ac_word=$2
19383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19384 $as_echo_n "checking for $ac_word... " >&6; }
19385 if test "${ac_cv_path_DX_LATEX+set}" = set; then :
19386   $as_echo_n "(cached) " >&6
19387 else
19388   case $DX_LATEX in
19389   [\\/]* | ?:[\\/]*)
19390   ac_cv_path_DX_LATEX="$DX_LATEX" # Let the user override the test with a path.
19391   ;;
19392   *)
19393   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19394 for as_dir in $PATH
19395 do
19396   IFS=$as_save_IFS
19397   test -z "$as_dir" && as_dir=.
19398     for ac_exec_ext in '' $ac_executable_extensions; do
19399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19400     ac_cv_path_DX_LATEX="$as_dir/$ac_word$ac_exec_ext"
19401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19402     break 2
19403   fi
19404 done
19405   done
19406 IFS=$as_save_IFS
19407
19408   ;;
19409 esac
19410 fi
19411 DX_LATEX=$ac_cv_path_DX_LATEX
19412 if test -n "$DX_LATEX"; then
19413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_LATEX" >&5
19414 $as_echo "$DX_LATEX" >&6; }
19415 else
19416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19417 $as_echo "no" >&6; }
19418 fi
19419
19420
19421 fi
19422 if test -z "$ac_cv_path_DX_LATEX"; then
19423   ac_pt_DX_LATEX=$DX_LATEX
19424   # Extract the first word of "latex", so it can be a program name with args.
19425 set dummy latex; ac_word=$2
19426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19427 $as_echo_n "checking for $ac_word... " >&6; }
19428 if test "${ac_cv_path_ac_pt_DX_LATEX+set}" = set; then :
19429   $as_echo_n "(cached) " >&6
19430 else
19431   case $ac_pt_DX_LATEX in
19432   [\\/]* | ?:[\\/]*)
19433   ac_cv_path_ac_pt_DX_LATEX="$ac_pt_DX_LATEX" # Let the user override the test with a path.
19434   ;;
19435   *)
19436   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19437 for as_dir in $PATH
19438 do
19439   IFS=$as_save_IFS
19440   test -z "$as_dir" && as_dir=.
19441     for ac_exec_ext in '' $ac_executable_extensions; do
19442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19443     ac_cv_path_ac_pt_DX_LATEX="$as_dir/$ac_word$ac_exec_ext"
19444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19445     break 2
19446   fi
19447 done
19448   done
19449 IFS=$as_save_IFS
19450
19451   ;;
19452 esac
19453 fi
19454 ac_pt_DX_LATEX=$ac_cv_path_ac_pt_DX_LATEX
19455 if test -n "$ac_pt_DX_LATEX"; then
19456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_LATEX" >&5
19457 $as_echo "$ac_pt_DX_LATEX" >&6; }
19458 else
19459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19460 $as_echo "no" >&6; }
19461 fi
19462
19463   if test "x$ac_pt_DX_LATEX" = x; then
19464     DX_LATEX=""
19465   else
19466     case $cross_compiling:$ac_tool_warned in
19467 yes:)
19468 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19469 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19470 ac_tool_warned=yes ;;
19471 esac
19472     DX_LATEX=$ac_pt_DX_LATEX
19473   fi
19474 else
19475   DX_LATEX="$ac_cv_path_DX_LATEX"
19476 fi
19477
19478 if test "$DX_FLAG_ps$DX_LATEX" = 1; then
19479     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: latex not found - will not generate doxygen PostScript documentation" >&5
19480 $as_echo "$as_me: WARNING: latex not found - will not generate doxygen PostScript documentation" >&2;}
19481     DX_FLAG_ps=0
19482
19483 fi
19484
19485
19486 if test -n "$ac_tool_prefix"; then
19487   # Extract the first word of "${ac_tool_prefix}makeindex", so it can be a program name with args.
19488 set dummy ${ac_tool_prefix}makeindex; ac_word=$2
19489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19490 $as_echo_n "checking for $ac_word... " >&6; }
19491 if test "${ac_cv_path_DX_MAKEINDEX+set}" = set; then :
19492   $as_echo_n "(cached) " >&6
19493 else
19494   case $DX_MAKEINDEX in
19495   [\\/]* | ?:[\\/]*)
19496   ac_cv_path_DX_MAKEINDEX="$DX_MAKEINDEX" # Let the user override the test with a path.
19497   ;;
19498   *)
19499   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19500 for as_dir in $PATH
19501 do
19502   IFS=$as_save_IFS
19503   test -z "$as_dir" && as_dir=.
19504     for ac_exec_ext in '' $ac_executable_extensions; do
19505   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19506     ac_cv_path_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
19507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19508     break 2
19509   fi
19510 done
19511   done
19512 IFS=$as_save_IFS
19513
19514   ;;
19515 esac
19516 fi
19517 DX_MAKEINDEX=$ac_cv_path_DX_MAKEINDEX
19518 if test -n "$DX_MAKEINDEX"; then
19519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_MAKEINDEX" >&5
19520 $as_echo "$DX_MAKEINDEX" >&6; }
19521 else
19522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19523 $as_echo "no" >&6; }
19524 fi
19525
19526
19527 fi
19528 if test -z "$ac_cv_path_DX_MAKEINDEX"; then
19529   ac_pt_DX_MAKEINDEX=$DX_MAKEINDEX
19530   # Extract the first word of "makeindex", so it can be a program name with args.
19531 set dummy makeindex; ac_word=$2
19532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19533 $as_echo_n "checking for $ac_word... " >&6; }
19534 if test "${ac_cv_path_ac_pt_DX_MAKEINDEX+set}" = set; then :
19535   $as_echo_n "(cached) " >&6
19536 else
19537   case $ac_pt_DX_MAKEINDEX in
19538   [\\/]* | ?:[\\/]*)
19539   ac_cv_path_ac_pt_DX_MAKEINDEX="$ac_pt_DX_MAKEINDEX" # Let the user override the test with a path.
19540   ;;
19541   *)
19542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19543 for as_dir in $PATH
19544 do
19545   IFS=$as_save_IFS
19546   test -z "$as_dir" && as_dir=.
19547     for ac_exec_ext in '' $ac_executable_extensions; do
19548   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19549     ac_cv_path_ac_pt_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
19550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19551     break 2
19552   fi
19553 done
19554   done
19555 IFS=$as_save_IFS
19556
19557   ;;
19558 esac
19559 fi
19560 ac_pt_DX_MAKEINDEX=$ac_cv_path_ac_pt_DX_MAKEINDEX
19561 if test -n "$ac_pt_DX_MAKEINDEX"; then
19562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_MAKEINDEX" >&5
19563 $as_echo "$ac_pt_DX_MAKEINDEX" >&6; }
19564 else
19565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19566 $as_echo "no" >&6; }
19567 fi
19568
19569   if test "x$ac_pt_DX_MAKEINDEX" = x; then
19570     DX_MAKEINDEX=""
19571   else
19572     case $cross_compiling:$ac_tool_warned in
19573 yes:)
19574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19576 ac_tool_warned=yes ;;
19577 esac
19578     DX_MAKEINDEX=$ac_pt_DX_MAKEINDEX
19579   fi
19580 else
19581   DX_MAKEINDEX="$ac_cv_path_DX_MAKEINDEX"
19582 fi
19583
19584 if test "$DX_FLAG_ps$DX_MAKEINDEX" = 1; then
19585     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: makeindex not found - will not generate doxygen PostScript documentation" >&5
19586 $as_echo "$as_me: WARNING: makeindex not found - will not generate doxygen PostScript documentation" >&2;}
19587     DX_FLAG_ps=0
19588
19589 fi
19590
19591
19592 if test -n "$ac_tool_prefix"; then
19593   # Extract the first word of "${ac_tool_prefix}dvips", so it can be a program name with args.
19594 set dummy ${ac_tool_prefix}dvips; ac_word=$2
19595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19596 $as_echo_n "checking for $ac_word... " >&6; }
19597 if test "${ac_cv_path_DX_DVIPS+set}" = set; then :
19598   $as_echo_n "(cached) " >&6
19599 else
19600   case $DX_DVIPS in
19601   [\\/]* | ?:[\\/]*)
19602   ac_cv_path_DX_DVIPS="$DX_DVIPS" # Let the user override the test with a path.
19603   ;;
19604   *)
19605   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19606 for as_dir in $PATH
19607 do
19608   IFS=$as_save_IFS
19609   test -z "$as_dir" && as_dir=.
19610     for ac_exec_ext in '' $ac_executable_extensions; do
19611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19612     ac_cv_path_DX_DVIPS="$as_dir/$ac_word$ac_exec_ext"
19613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19614     break 2
19615   fi
19616 done
19617   done
19618 IFS=$as_save_IFS
19619
19620   ;;
19621 esac
19622 fi
19623 DX_DVIPS=$ac_cv_path_DX_DVIPS
19624 if test -n "$DX_DVIPS"; then
19625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DVIPS" >&5
19626 $as_echo "$DX_DVIPS" >&6; }
19627 else
19628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19629 $as_echo "no" >&6; }
19630 fi
19631
19632
19633 fi
19634 if test -z "$ac_cv_path_DX_DVIPS"; then
19635   ac_pt_DX_DVIPS=$DX_DVIPS
19636   # Extract the first word of "dvips", so it can be a program name with args.
19637 set dummy dvips; ac_word=$2
19638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19639 $as_echo_n "checking for $ac_word... " >&6; }
19640 if test "${ac_cv_path_ac_pt_DX_DVIPS+set}" = set; then :
19641   $as_echo_n "(cached) " >&6
19642 else
19643   case $ac_pt_DX_DVIPS in
19644   [\\/]* | ?:[\\/]*)
19645   ac_cv_path_ac_pt_DX_DVIPS="$ac_pt_DX_DVIPS" # Let the user override the test with a path.
19646   ;;
19647   *)
19648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19649 for as_dir in $PATH
19650 do
19651   IFS=$as_save_IFS
19652   test -z "$as_dir" && as_dir=.
19653     for ac_exec_ext in '' $ac_executable_extensions; do
19654   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19655     ac_cv_path_ac_pt_DX_DVIPS="$as_dir/$ac_word$ac_exec_ext"
19656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19657     break 2
19658   fi
19659 done
19660   done
19661 IFS=$as_save_IFS
19662
19663   ;;
19664 esac
19665 fi
19666 ac_pt_DX_DVIPS=$ac_cv_path_ac_pt_DX_DVIPS
19667 if test -n "$ac_pt_DX_DVIPS"; then
19668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DVIPS" >&5
19669 $as_echo "$ac_pt_DX_DVIPS" >&6; }
19670 else
19671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19672 $as_echo "no" >&6; }
19673 fi
19674
19675   if test "x$ac_pt_DX_DVIPS" = x; then
19676     DX_DVIPS=""
19677   else
19678     case $cross_compiling:$ac_tool_warned in
19679 yes:)
19680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19681 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19682 ac_tool_warned=yes ;;
19683 esac
19684     DX_DVIPS=$ac_pt_DX_DVIPS
19685   fi
19686 else
19687   DX_DVIPS="$ac_cv_path_DX_DVIPS"
19688 fi
19689
19690 if test "$DX_FLAG_ps$DX_DVIPS" = 1; then
19691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dvips not found - will not generate doxygen PostScript documentation" >&5
19692 $as_echo "$as_me: WARNING: dvips not found - will not generate doxygen PostScript documentation" >&2;}
19693     DX_FLAG_ps=0
19694
19695 fi
19696
19697
19698 if test -n "$ac_tool_prefix"; then
19699   # Extract the first word of "${ac_tool_prefix}egrep", so it can be a program name with args.
19700 set dummy ${ac_tool_prefix}egrep; ac_word=$2
19701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19702 $as_echo_n "checking for $ac_word... " >&6; }
19703 if test "${ac_cv_path_DX_EGREP+set}" = set; then :
19704   $as_echo_n "(cached) " >&6
19705 else
19706   case $DX_EGREP in
19707   [\\/]* | ?:[\\/]*)
19708   ac_cv_path_DX_EGREP="$DX_EGREP" # Let the user override the test with a path.
19709   ;;
19710   *)
19711   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19712 for as_dir in $PATH
19713 do
19714   IFS=$as_save_IFS
19715   test -z "$as_dir" && as_dir=.
19716     for ac_exec_ext in '' $ac_executable_extensions; do
19717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19718     ac_cv_path_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
19719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19720     break 2
19721   fi
19722 done
19723   done
19724 IFS=$as_save_IFS
19725
19726   ;;
19727 esac
19728 fi
19729 DX_EGREP=$ac_cv_path_DX_EGREP
19730 if test -n "$DX_EGREP"; then
19731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_EGREP" >&5
19732 $as_echo "$DX_EGREP" >&6; }
19733 else
19734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19735 $as_echo "no" >&6; }
19736 fi
19737
19738
19739 fi
19740 if test -z "$ac_cv_path_DX_EGREP"; then
19741   ac_pt_DX_EGREP=$DX_EGREP
19742   # Extract the first word of "egrep", so it can be a program name with args.
19743 set dummy egrep; ac_word=$2
19744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19745 $as_echo_n "checking for $ac_word... " >&6; }
19746 if test "${ac_cv_path_ac_pt_DX_EGREP+set}" = set; then :
19747   $as_echo_n "(cached) " >&6
19748 else
19749   case $ac_pt_DX_EGREP in
19750   [\\/]* | ?:[\\/]*)
19751   ac_cv_path_ac_pt_DX_EGREP="$ac_pt_DX_EGREP" # Let the user override the test with a path.
19752   ;;
19753   *)
19754   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19755 for as_dir in $PATH
19756 do
19757   IFS=$as_save_IFS
19758   test -z "$as_dir" && as_dir=.
19759     for ac_exec_ext in '' $ac_executable_extensions; do
19760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19761     ac_cv_path_ac_pt_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
19762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19763     break 2
19764   fi
19765 done
19766   done
19767 IFS=$as_save_IFS
19768
19769   ;;
19770 esac
19771 fi
19772 ac_pt_DX_EGREP=$ac_cv_path_ac_pt_DX_EGREP
19773 if test -n "$ac_pt_DX_EGREP"; then
19774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_EGREP" >&5
19775 $as_echo "$ac_pt_DX_EGREP" >&6; }
19776 else
19777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19778 $as_echo "no" >&6; }
19779 fi
19780
19781   if test "x$ac_pt_DX_EGREP" = x; then
19782     DX_EGREP=""
19783   else
19784     case $cross_compiling:$ac_tool_warned in
19785 yes:)
19786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19788 ac_tool_warned=yes ;;
19789 esac
19790     DX_EGREP=$ac_pt_DX_EGREP
19791   fi
19792 else
19793   DX_EGREP="$ac_cv_path_DX_EGREP"
19794 fi
19795
19796 if test "$DX_FLAG_ps$DX_EGREP" = 1; then
19797     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: egrep not found - will not generate doxygen PostScript documentation" >&5
19798 $as_echo "$as_me: WARNING: egrep not found - will not generate doxygen PostScript documentation" >&2;}
19799     DX_FLAG_ps=0
19800
19801 fi
19802
19803     :
19804 fi
19805 if test "$DX_FLAG_ps" = 1; then
19806      if :; then
19807   DX_COND_ps_TRUE=
19808   DX_COND_ps_FALSE='#'
19809 else
19810   DX_COND_ps_TRUE='#'
19811   DX_COND_ps_FALSE=
19812 fi
19813
19814
19815     :
19816 else
19817      if false; then
19818   DX_COND_ps_TRUE=
19819   DX_COND_ps_FALSE='#'
19820 else
19821   DX_COND_ps_TRUE='#'
19822   DX_COND_ps_FALSE=
19823 fi
19824
19825
19826     :
19827 fi
19828
19829
19830 # PDF file generation:
19831
19832
19833
19834     # Check whether --enable-doxygen-pdf was given.
19835 if test "${enable_doxygen_pdf+set}" = set; then :
19836   enableval=$enable_doxygen_pdf;
19837 case "$enableval" in
19838 #(
19839 y|Y|yes|Yes|YES)
19840     DX_FLAG_pdf=1
19841
19842
19843 test "$DX_FLAG_doc" = "1" \
19844 || as_fn_error "doxygen-pdf requires doxygen-pdf" "$LINENO" 5
19845
19846 ;; #(
19847 n|N|no|No|NO)
19848     DX_FLAG_pdf=0
19849
19850 ;; #(
19851 *)
19852     as_fn_error "invalid value '$enableval' given to doxygen-pdf" "$LINENO" 5
19853 ;;
19854 esac
19855
19856 else
19857
19858 DX_FLAG_pdf=1
19859
19860
19861 test "$DX_FLAG_doc" = "1" || DX_FLAG_pdf=0
19862
19863
19864
19865 fi
19866
19867 if test "$DX_FLAG_pdf" = 1; then
19868
19869 if test -n "$ac_tool_prefix"; then
19870   # Extract the first word of "${ac_tool_prefix}pdflatex", so it can be a program name with args.
19871 set dummy ${ac_tool_prefix}pdflatex; ac_word=$2
19872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19873 $as_echo_n "checking for $ac_word... " >&6; }
19874 if test "${ac_cv_path_DX_PDFLATEX+set}" = set; then :
19875   $as_echo_n "(cached) " >&6
19876 else
19877   case $DX_PDFLATEX in
19878   [\\/]* | ?:[\\/]*)
19879   ac_cv_path_DX_PDFLATEX="$DX_PDFLATEX" # Let the user override the test with a path.
19880   ;;
19881   *)
19882   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19883 for as_dir in $PATH
19884 do
19885   IFS=$as_save_IFS
19886   test -z "$as_dir" && as_dir=.
19887     for ac_exec_ext in '' $ac_executable_extensions; do
19888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19889     ac_cv_path_DX_PDFLATEX="$as_dir/$ac_word$ac_exec_ext"
19890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19891     break 2
19892   fi
19893 done
19894   done
19895 IFS=$as_save_IFS
19896
19897   ;;
19898 esac
19899 fi
19900 DX_PDFLATEX=$ac_cv_path_DX_PDFLATEX
19901 if test -n "$DX_PDFLATEX"; then
19902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_PDFLATEX" >&5
19903 $as_echo "$DX_PDFLATEX" >&6; }
19904 else
19905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19906 $as_echo "no" >&6; }
19907 fi
19908
19909
19910 fi
19911 if test -z "$ac_cv_path_DX_PDFLATEX"; then
19912   ac_pt_DX_PDFLATEX=$DX_PDFLATEX
19913   # Extract the first word of "pdflatex", so it can be a program name with args.
19914 set dummy pdflatex; ac_word=$2
19915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19916 $as_echo_n "checking for $ac_word... " >&6; }
19917 if test "${ac_cv_path_ac_pt_DX_PDFLATEX+set}" = set; then :
19918   $as_echo_n "(cached) " >&6
19919 else
19920   case $ac_pt_DX_PDFLATEX in
19921   [\\/]* | ?:[\\/]*)
19922   ac_cv_path_ac_pt_DX_PDFLATEX="$ac_pt_DX_PDFLATEX" # Let the user override the test with a path.
19923   ;;
19924   *)
19925   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19926 for as_dir in $PATH
19927 do
19928   IFS=$as_save_IFS
19929   test -z "$as_dir" && as_dir=.
19930     for ac_exec_ext in '' $ac_executable_extensions; do
19931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19932     ac_cv_path_ac_pt_DX_PDFLATEX="$as_dir/$ac_word$ac_exec_ext"
19933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19934     break 2
19935   fi
19936 done
19937   done
19938 IFS=$as_save_IFS
19939
19940   ;;
19941 esac
19942 fi
19943 ac_pt_DX_PDFLATEX=$ac_cv_path_ac_pt_DX_PDFLATEX
19944 if test -n "$ac_pt_DX_PDFLATEX"; then
19945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_PDFLATEX" >&5
19946 $as_echo "$ac_pt_DX_PDFLATEX" >&6; }
19947 else
19948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19949 $as_echo "no" >&6; }
19950 fi
19951
19952   if test "x$ac_pt_DX_PDFLATEX" = x; then
19953     DX_PDFLATEX=""
19954   else
19955     case $cross_compiling:$ac_tool_warned in
19956 yes:)
19957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19959 ac_tool_warned=yes ;;
19960 esac
19961     DX_PDFLATEX=$ac_pt_DX_PDFLATEX
19962   fi
19963 else
19964   DX_PDFLATEX="$ac_cv_path_DX_PDFLATEX"
19965 fi
19966
19967 if test "$DX_FLAG_pdf$DX_PDFLATEX" = 1; then
19968     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pdflatex not found - will not generate doxygen PDF documentation" >&5
19969 $as_echo "$as_me: WARNING: pdflatex not found - will not generate doxygen PDF documentation" >&2;}
19970     DX_FLAG_pdf=0
19971
19972 fi
19973
19974
19975 if test -n "$ac_tool_prefix"; then
19976   # Extract the first word of "${ac_tool_prefix}makeindex", so it can be a program name with args.
19977 set dummy ${ac_tool_prefix}makeindex; ac_word=$2
19978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19979 $as_echo_n "checking for $ac_word... " >&6; }
19980 if test "${ac_cv_path_DX_MAKEINDEX+set}" = set; then :
19981   $as_echo_n "(cached) " >&6
19982 else
19983   case $DX_MAKEINDEX in
19984   [\\/]* | ?:[\\/]*)
19985   ac_cv_path_DX_MAKEINDEX="$DX_MAKEINDEX" # Let the user override the test with a path.
19986   ;;
19987   *)
19988   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19989 for as_dir in $PATH
19990 do
19991   IFS=$as_save_IFS
19992   test -z "$as_dir" && as_dir=.
19993     for ac_exec_ext in '' $ac_executable_extensions; do
19994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19995     ac_cv_path_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
19996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19997     break 2
19998   fi
19999 done
20000   done
20001 IFS=$as_save_IFS
20002
20003   ;;
20004 esac
20005 fi
20006 DX_MAKEINDEX=$ac_cv_path_DX_MAKEINDEX
20007 if test -n "$DX_MAKEINDEX"; then
20008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_MAKEINDEX" >&5
20009 $as_echo "$DX_MAKEINDEX" >&6; }
20010 else
20011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20012 $as_echo "no" >&6; }
20013 fi
20014
20015
20016 fi
20017 if test -z "$ac_cv_path_DX_MAKEINDEX"; then
20018   ac_pt_DX_MAKEINDEX=$DX_MAKEINDEX
20019   # Extract the first word of "makeindex", so it can be a program name with args.
20020 set dummy makeindex; ac_word=$2
20021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20022 $as_echo_n "checking for $ac_word... " >&6; }
20023 if test "${ac_cv_path_ac_pt_DX_MAKEINDEX+set}" = set; then :
20024   $as_echo_n "(cached) " >&6
20025 else
20026   case $ac_pt_DX_MAKEINDEX in
20027   [\\/]* | ?:[\\/]*)
20028   ac_cv_path_ac_pt_DX_MAKEINDEX="$ac_pt_DX_MAKEINDEX" # Let the user override the test with a path.
20029   ;;
20030   *)
20031   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20032 for as_dir in $PATH
20033 do
20034   IFS=$as_save_IFS
20035   test -z "$as_dir" && as_dir=.
20036     for ac_exec_ext in '' $ac_executable_extensions; do
20037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
20038     ac_cv_path_ac_pt_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext"
20039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20040     break 2
20041   fi
20042 done
20043   done
20044 IFS=$as_save_IFS
20045
20046   ;;
20047 esac
20048 fi
20049 ac_pt_DX_MAKEINDEX=$ac_cv_path_ac_pt_DX_MAKEINDEX
20050 if test -n "$ac_pt_DX_MAKEINDEX"; then
20051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_MAKEINDEX" >&5
20052 $as_echo "$ac_pt_DX_MAKEINDEX" >&6; }
20053 else
20054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20055 $as_echo "no" >&6; }
20056 fi
20057
20058   if test "x$ac_pt_DX_MAKEINDEX" = x; then
20059     DX_MAKEINDEX=""
20060   else
20061     case $cross_compiling:$ac_tool_warned in
20062 yes:)
20063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
20064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
20065 ac_tool_warned=yes ;;
20066 esac
20067     DX_MAKEINDEX=$ac_pt_DX_MAKEINDEX
20068   fi
20069 else
20070   DX_MAKEINDEX="$ac_cv_path_DX_MAKEINDEX"
20071 fi
20072
20073 if test "$DX_FLAG_pdf$DX_MAKEINDEX" = 1; then
20074     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: makeindex not found - will not generate doxygen PDF documentation" >&5
20075 $as_echo "$as_me: WARNING: makeindex not found - will not generate doxygen PDF documentation" >&2;}
20076     DX_FLAG_pdf=0
20077
20078 fi
20079
20080
20081 if test -n "$ac_tool_prefix"; then
20082   # Extract the first word of "${ac_tool_prefix}egrep", so it can be a program name with args.
20083 set dummy ${ac_tool_prefix}egrep; ac_word=$2
20084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20085 $as_echo_n "checking for $ac_word... " >&6; }
20086 if test "${ac_cv_path_DX_EGREP+set}" = set; then :
20087   $as_echo_n "(cached) " >&6
20088 else
20089   case $DX_EGREP in
20090   [\\/]* | ?:[\\/]*)
20091   ac_cv_path_DX_EGREP="$DX_EGREP" # Let the user override the test with a path.
20092   ;;
20093   *)
20094   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20095 for as_dir in $PATH
20096 do
20097   IFS=$as_save_IFS
20098   test -z "$as_dir" && as_dir=.
20099     for ac_exec_ext in '' $ac_executable_extensions; do
20100   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
20101     ac_cv_path_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
20102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20103     break 2
20104   fi
20105 done
20106   done
20107 IFS=$as_save_IFS
20108
20109   ;;
20110 esac
20111 fi
20112 DX_EGREP=$ac_cv_path_DX_EGREP
20113 if test -n "$DX_EGREP"; then
20114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_EGREP" >&5
20115 $as_echo "$DX_EGREP" >&6; }
20116 else
20117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20118 $as_echo "no" >&6; }
20119 fi
20120
20121
20122 fi
20123 if test -z "$ac_cv_path_DX_EGREP"; then
20124   ac_pt_DX_EGREP=$DX_EGREP
20125   # Extract the first word of "egrep", so it can be a program name with args.
20126 set dummy egrep; ac_word=$2
20127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
20128 $as_echo_n "checking for $ac_word... " >&6; }
20129 if test "${ac_cv_path_ac_pt_DX_EGREP+set}" = set; then :
20130   $as_echo_n "(cached) " >&6
20131 else
20132   case $ac_pt_DX_EGREP in
20133   [\\/]* | ?:[\\/]*)
20134   ac_cv_path_ac_pt_DX_EGREP="$ac_pt_DX_EGREP" # Let the user override the test with a path.
20135   ;;
20136   *)
20137   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20138 for as_dir in $PATH
20139 do
20140   IFS=$as_save_IFS
20141   test -z "$as_dir" && as_dir=.
20142     for ac_exec_ext in '' $ac_executable_extensions; do
20143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
20144     ac_cv_path_ac_pt_DX_EGREP="$as_dir/$ac_word$ac_exec_ext"
20145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
20146     break 2
20147   fi
20148 done
20149   done
20150 IFS=$as_save_IFS
20151
20152   ;;
20153 esac
20154 fi
20155 ac_pt_DX_EGREP=$ac_cv_path_ac_pt_DX_EGREP
20156 if test -n "$ac_pt_DX_EGREP"; then
20157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_EGREP" >&5
20158 $as_echo "$ac_pt_DX_EGREP" >&6; }
20159 else
20160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
20161 $as_echo "no" >&6; }
20162 fi
20163
20164   if test "x$ac_pt_DX_EGREP" = x; then
20165     DX_EGREP=""
20166   else
20167     case $cross_compiling:$ac_tool_warned in
20168 yes:)
20169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
20170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
20171 ac_tool_warned=yes ;;
20172 esac
20173     DX_EGREP=$ac_pt_DX_EGREP
20174   fi
20175 else
20176   DX_EGREP="$ac_cv_path_DX_EGREP"
20177 fi
20178
20179 if test "$DX_FLAG_pdf$DX_EGREP" = 1; then
20180     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: egrep not found - will not generate doxygen PDF documentation" >&5
20181 $as_echo "$as_me: WARNING: egrep not found - will not generate doxygen PDF documentation" >&2;}
20182     DX_FLAG_pdf=0
20183
20184 fi
20185
20186     :
20187 fi
20188 if test "$DX_FLAG_pdf" = 1; then
20189      if :; then
20190   DX_COND_pdf_TRUE=
20191   DX_COND_pdf_FALSE='#'
20192 else
20193   DX_COND_pdf_TRUE='#'
20194   DX_COND_pdf_FALSE=
20195 fi
20196
20197
20198     :
20199 else
20200      if false; then
20201   DX_COND_pdf_TRUE=
20202   DX_COND_pdf_FALSE='#'
20203 else
20204   DX_COND_pdf_TRUE='#'
20205   DX_COND_pdf_FALSE=
20206 fi
20207
20208
20209     :
20210 fi
20211
20212
20213 # LaTeX generation for PS and/or PDF:
20214 if test "$DX_FLAG_ps" = 1 || test "$DX_FLAG_pdf" = 1; then
20215      if :; then
20216   DX_COND_latex_TRUE=
20217   DX_COND_latex_FALSE='#'
20218 else
20219   DX_COND_latex_TRUE='#'
20220   DX_COND_latex_FALSE=
20221 fi
20222
20223     DX_ENV="$DX_ENV GENERATE_LATEX='YES'"
20224
20225 else
20226      if false; then
20227   DX_COND_latex_TRUE=
20228   DX_COND_latex_FALSE='#'
20229 else
20230   DX_COND_latex_TRUE='#'
20231   DX_COND_latex_FALSE=
20232 fi
20233
20234     DX_ENV="$DX_ENV GENERATE_LATEX='NO'"
20235
20236 fi
20237
20238 # Paper size for PS and/or PDF:
20239
20240 case "$DOXYGEN_PAPER_SIZE" in
20241 #(
20242 "")
20243     DOXYGEN_PAPER_SIZE="letter"
20244 ;; #(
20245 a4wide|a4|letter|legal|executive)
20246     DX_ENV="$DX_ENV PAPER_SIZE='$DOXYGEN_PAPER_SIZE'"
20247
20248 ;; #(
20249 *)
20250     as_fn_error "unknown DOXYGEN_PAPER_SIZE='$DOXYGEN_PAPER_SIZE'" "$LINENO" 5
20251     DOXYGEN_PAPER_SIZE="letter"
20252 ;;
20253 esac
20254 DX_ENV="$DX_ENV PAPER_SIZE='"$DOXYGEN_PAPER_SIZE"'"
20255
20256
20257
20258 if test -n "$DOXYGEN_HTML_LOGO"; then
20259     if ! test -f "$DOXYGEN_HTML_LOGO"; then
20260       as_fn_error "not a file: \"$DOXYGEN_HTML_LOGO\"" "$LINENO" 5
20261     fi
20262 fi
20263
20264
20265 if test -n "$DOXYGEN_LOGO"; then
20266   if ! test -f "$DOXYGEN_LOGO"; then
20267     as_fn_error "not a file: \"$DOXYGEN_LOGO\"" "$LINENO" 5
20268   fi
20269 fi
20270
20271
20272 if test -z "$DOXYGEN_TITLE"; then
20273   DOXYGEN_TITLE="${PACKAGE_NAME}"
20274 fi
20275
20276
20277 if test -z "$DOXYGEN_AUTHOR"; then
20278   DOXYGEN_AUTHOR="Generated by doxygen ${DOXYGEN_VERSION}"
20279 fi
20280
20281
20282 if test -z "$DOXYGEN_DATETIME"; then
20283   DOXYGEN_DATETIME=`date +'%D %T'`
20284 fi
20285
20286
20287 if test -z "$DOXYGEN_DATE"; then
20288   DOXYGEN_DATE=`date +%D`
20289 fi
20290
20291 #For debugging:
20292 #echo DX_FLAG_doc=$DX_FLAG_doc
20293 #echo DX_FLAG_dot=$DX_FLAG_dot
20294 #echo DX_FLAG_man=$DX_FLAG_man
20295 #echo DX_FLAG_html=$DX_FLAG_html
20296 #echo DX_FLAG_chm=$DX_FLAG_chm
20297 #echo DX_FLAG_chi=$DX_FLAG_chi
20298 #echo DX_FLAG_rtf=$DX_FLAG_rtf
20299 #echo DX_FLAG_xml=$DX_FLAG_xml
20300 #echo DX_FLAG_pdf=$DX_FLAG_pdf
20301 #echo DX_FLAG_ps=$DX_FLAG_ps
20302 #echo DX_ENV=$DX_ENV
20303
20304   ac_config_files="$ac_config_files header.tex doxygen.sty"
20305
20306   ac_config_files="$ac_config_files doxygen.cfg:portals4/doxygen.cfg.in"
20307
20308
20309 fi #### End: Portals4 runtime configuration
20310
20311 # Get target configury.
20312 . ${srcdir}/configure.tgt
20313
20314 # configure.tgt sets these substitution variables.
20315 # It also sets 'upc_crtstuff=yes' if upc-crtstuff needs
20316 # to be compiled.
20317
20318
20319
20320
20321
20322
20323
20324
20325
20326
20327
20328
20329
20330  if test "$upc_runtime_model" = "smp"; then
20331   LIBGUPC_SMP_RUNTIME_TRUE=
20332   LIBGUPC_SMP_RUNTIME_FALSE='#'
20333 else
20334   LIBGUPC_SMP_RUNTIME_TRUE='#'
20335   LIBGUPC_SMP_RUNTIME_FALSE=
20336 fi
20337
20338  if test "$upc_runtime_model" = "portals4"; then
20339   LIBGUPC_PORTALS4_RUNTIME_TRUE=
20340   LIBGUPC_PORTALS4_RUNTIME_FALSE='#'
20341 else
20342   LIBGUPC_PORTALS4_RUNTIME_TRUE='#'
20343   LIBGUPC_PORTALS4_RUNTIME_FALSE=
20344 fi
20345
20346  if test "$enable_upc_runtime_debug" = "yes"; then
20347   LIBGUPC_RUNTIME_DEBUG_TRUE=
20348   LIBGUPC_RUNTIME_DEBUG_FALSE='#'
20349 else
20350   LIBGUPC_RUNTIME_DEBUG_TRUE='#'
20351   LIBGUPC_RUNTIME_DEBUG_FALSE=
20352 fi
20353
20354
20355  if test "$upc_crtstuff" = "yes"; then
20356   LIBGUPC_CRTSTUFF_TRUE=
20357   LIBGUPC_CRTSTUFF_FALSE='#'
20358 else
20359   LIBGUPC_CRTSTUFF_TRUE='#'
20360   LIBGUPC_CRTSTUFF_FALSE=
20361 fi
20362
20363  if test "$enable_upc_link_script" = "yes"; then
20364   LIBGUPC_LINK_SCRIPT_TRUE=
20365   LIBGUPC_LINK_SCRIPT_FALSE='#'
20366 else
20367   LIBGUPC_LINK_SCRIPT_TRUE='#'
20368   LIBGUPC_LINK_SCRIPT_FALSE=
20369 fi
20370
20371  if test "$use_generic_collectives" = "yes"; then
20372   LIBGUPC_GENERIC_COLLECTIVES_TRUE=
20373   LIBGUPC_GENERIC_COLLECTIVES_FALSE='#'
20374 else
20375   LIBGUPC_GENERIC_COLLECTIVES_TRUE='#'
20376   LIBGUPC_GENERIC_COLLECTIVES_FALSE=
20377 fi
20378
20379
20380  if test "$targ_runtime_pthreads" = "yes"; then
20381   LIBGUPC_PTHREADS_TRUE=
20382   LIBGUPC_PTHREADS_FALSE='#'
20383 else
20384   LIBGUPC_PTHREADS_TRUE='#'
20385   LIBGUPC_PTHREADS_FALSE=
20386 fi
20387
20388  if test "$upc_affinity" = "yes"; then
20389   LIBGUPC_AFFINITY_TRUE=
20390   LIBGUPC_AFFINITY_FALSE='#'
20391 else
20392   LIBGUPC_AFFINITY_TRUE='#'
20393   LIBGUPC_AFFINITY_FALSE=
20394 fi
20395
20396  if test "$upc_numa" = "yes"; then
20397   LIBGUPC_NUMA_TRUE=
20398   LIBGUPC_NUMA_FALSE='#'
20399 else
20400   LIBGUPC_NUMA_TRUE='#'
20401   LIBGUPC_NUMA_FALSE=
20402 fi
20403
20404  if test "$upc_gum_debug" = "yes"; then
20405   LIBGUPC_GUM_TRUE=
20406   LIBGUPC_GUM_FALSE='#'
20407 else
20408   LIBGUPC_GUM_TRUE='#'
20409   LIBGUPC_GUM_FALSE=
20410 fi
20411
20412  if test "$enable_upc_backtrace" = "yes"; then
20413   LIBGUPC_BACKTRACE_TRUE=
20414   LIBGUPC_BACKTRACE_FALSE='#'
20415 else
20416   LIBGUPC_BACKTRACE_TRUE='#'
20417   LIBGUPC_BACKTRACE_FALSE=
20418 fi
20419
20420  if test "$have_bfd" = "yes"; then
20421   LIBGUPC_BACKTRACE_SUP_TRUE=
20422   LIBGUPC_BACKTRACE_SUP_FALSE='#'
20423 else
20424   LIBGUPC_BACKTRACE_SUP_TRUE='#'
20425   LIBGUPC_BACKTRACE_SUP_FALSE=
20426 fi
20427
20428  if test "$upc_node_local" = "posix"; then
20429   LIBGUPC_NODE_LOCAL_MEM_POSIX_TRUE=
20430   LIBGUPC_NODE_LOCAL_MEM_POSIX_FALSE='#'
20431 else
20432   LIBGUPC_NODE_LOCAL_MEM_POSIX_TRUE='#'
20433   LIBGUPC_NODE_LOCAL_MEM_POSIX_FALSE=
20434 fi
20435
20436  if test "$upc_node_local" = "mmap"; then
20437   LIBGUPC_NODE_LOCAL_MEM_MMAP_TRUE=
20438   LIBGUPC_NODE_LOCAL_MEM_MMAP_FALSE='#'
20439 else
20440   LIBGUPC_NODE_LOCAL_MEM_MMAP_TRUE='#'
20441   LIBGUPC_NODE_LOCAL_MEM_MMAP_FALSE=
20442 fi
20443
20444
20445
20446
20447
20448
20449
20450 ac_config_files="$ac_config_files Makefile testsuite/Makefile"
20451
20452 ac_config_files="$ac_config_files upc-crtbegin.spec libgupc.spec upc-crtend.spec"
20453
20454 cat >confcache <<\_ACEOF
20455 # This file is a shell script that caches the results of configure
20456 # tests run on this system so they can be shared between configure
20457 # scripts and configure runs, see configure's option --config-cache.
20458 # It is not useful on other systems.  If it contains results you don't
20459 # want to keep, you may remove or edit it.
20460 #
20461 # config.status only pays attention to the cache file if you give it
20462 # the --recheck option to rerun configure.
20463 #
20464 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20465 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20466 # following values.
20467
20468 _ACEOF
20469
20470 # The following way of writing the cache mishandles newlines in values,
20471 # but we know of no workaround that is simple, portable, and efficient.
20472 # So, we kill variables containing newlines.
20473 # Ultrix sh set writes to stderr and can't be redirected directly,
20474 # and sets the high bit in the cache file unless we assign to the vars.
20475 (
20476   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20477     eval ac_val=\$$ac_var
20478     case $ac_val in #(
20479     *${as_nl}*)
20480       case $ac_var in #(
20481       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
20482 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
20483       esac
20484       case $ac_var in #(
20485       _ | IFS | as_nl) ;; #(
20486       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
20487       *) { eval $ac_var=; unset $ac_var;} ;;
20488       esac ;;
20489     esac
20490   done
20491
20492   (set) 2>&1 |
20493     case $as_nl`(ac_space=' '; set) 2>&1` in #(
20494     *${as_nl}ac_space=\ *)
20495       # `set' does not quote correctly, so add quotes: double-quote
20496       # substitution turns \\\\ into \\, and sed turns \\ into \.
20497       sed -n \
20498         "s/'/'\\\\''/g;
20499           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20500       ;; #(
20501     *)
20502       # `set' quotes correctly as required by POSIX, so do not add quotes.
20503       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
20504       ;;
20505     esac |
20506     sort
20507 ) |
20508   sed '
20509      /^ac_cv_env_/b end
20510      t clear
20511      :clear
20512      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20513      t end
20514      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20515      :end' >>confcache
20516 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
20517   if test -w "$cache_file"; then
20518     test "x$cache_file" != "x/dev/null" &&
20519       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
20520 $as_echo "$as_me: updating cache $cache_file" >&6;}
20521     cat confcache >$cache_file
20522   else
20523     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
20524 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
20525   fi
20526 fi
20527 rm -f confcache
20528
20529 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20530 # Let make expand exec_prefix.
20531 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20532
20533 DEFS=-DHAVE_CONFIG_H
20534
20535 ac_libobjs=
20536 ac_ltlibobjs=
20537 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20538   # 1. Remove the extension, and $U if already installed.
20539   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
20540   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
20541   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
20542   #    will be set to the directory where LIBOBJS objects are built.
20543   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
20544   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
20545 done
20546 LIBOBJS=$ac_libobjs
20547
20548 LTLIBOBJS=$ac_ltlibobjs
20549
20550
20551 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
20552   as_fn_error "conditional \"GENINSRC\" was never defined.
20553 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20554 fi
20555  if test -n "$EXEEXT"; then
20556   am__EXEEXT_TRUE=
20557   am__EXEEXT_FALSE='#'
20558 else
20559   am__EXEEXT_TRUE='#'
20560   am__EXEEXT_FALSE=
20561 fi
20562
20563 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20564   as_fn_error "conditional \"AMDEP\" was never defined.
20565 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20566 fi
20567 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20568   as_fn_error "conditional \"am__fastdepCC\" was never defined.
20569 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20570 fi
20571 if test -z "${am__fastdepUPC_TRUE}" && test -z "${am__fastdepUPC_FALSE}"; then
20572   as_fn_error "conditional \"am__fastdepUPC\" was never defined.
20573 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20574 fi
20575 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
20576   as_fn_error "conditional \"BUILD_INFO\" was never defined.
20577 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20578 fi
20579 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
20580   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
20581 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20582 fi
20583 if test -z "${LIBGUPC_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGUPC_BUILD_VERSIONED_SHLIB_FALSE}"; then
20584   as_fn_error "conditional \"LIBGUPC_BUILD_VERSIONED_SHLIB\" was never defined.
20585 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20586 fi
20587 if test -z "${DX_COND_doc_TRUE}" && test -z "${DX_COND_doc_FALSE}"; then
20588   as_fn_error "conditional \"DX_COND_doc\" was never defined.
20589 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20590 fi
20591 if test -z "${DX_COND_doc_TRUE}" && test -z "${DX_COND_doc_FALSE}"; then
20592   as_fn_error "conditional \"DX_COND_doc\" was never defined.
20593 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20594 fi
20595 if test -z "${DX_COND_dot_TRUE}" && test -z "${DX_COND_dot_FALSE}"; then
20596   as_fn_error "conditional \"DX_COND_dot\" was never defined.
20597 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20598 fi
20599 if test -z "${DX_COND_dot_TRUE}" && test -z "${DX_COND_dot_FALSE}"; then
20600   as_fn_error "conditional \"DX_COND_dot\" was never defined.
20601 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20602 fi
20603 if test -z "${DX_COND_man_TRUE}" && test -z "${DX_COND_man_FALSE}"; then
20604   as_fn_error "conditional \"DX_COND_man\" was never defined.
20605 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20606 fi
20607 if test -z "${DX_COND_man_TRUE}" && test -z "${DX_COND_man_FALSE}"; then
20608   as_fn_error "conditional \"DX_COND_man\" was never defined.
20609 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20610 fi
20611 if test -z "${DX_COND_rtf_TRUE}" && test -z "${DX_COND_rtf_FALSE}"; then
20612   as_fn_error "conditional \"DX_COND_rtf\" was never defined.
20613 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20614 fi
20615 if test -z "${DX_COND_rtf_TRUE}" && test -z "${DX_COND_rtf_FALSE}"; then
20616   as_fn_error "conditional \"DX_COND_rtf\" was never defined.
20617 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20618 fi
20619 if test -z "${DX_COND_xml_TRUE}" && test -z "${DX_COND_xml_FALSE}"; then
20620   as_fn_error "conditional \"DX_COND_xml\" was never defined.
20621 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20622 fi
20623 if test -z "${DX_COND_xml_TRUE}" && test -z "${DX_COND_xml_FALSE}"; then
20624   as_fn_error "conditional \"DX_COND_xml\" was never defined.
20625 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20626 fi
20627 if test -z "${DX_COND_chm_TRUE}" && test -z "${DX_COND_chm_FALSE}"; then
20628   as_fn_error "conditional \"DX_COND_chm\" was never defined.
20629 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20630 fi
20631 if test -z "${DX_COND_chm_TRUE}" && test -z "${DX_COND_chm_FALSE}"; then
20632   as_fn_error "conditional \"DX_COND_chm\" was never defined.
20633 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20634 fi
20635 if test -z "${DX_COND_chi_TRUE}" && test -z "${DX_COND_chi_FALSE}"; then
20636   as_fn_error "conditional \"DX_COND_chi\" was never defined.
20637 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20638 fi
20639 if test -z "${DX_COND_chi_TRUE}" && test -z "${DX_COND_chi_FALSE}"; then
20640   as_fn_error "conditional \"DX_COND_chi\" was never defined.
20641 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20642 fi
20643 if test -z "${DX_COND_html_TRUE}" && test -z "${DX_COND_html_FALSE}"; then
20644   as_fn_error "conditional \"DX_COND_html\" was never defined.
20645 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20646 fi
20647 if test -z "${DX_COND_html_TRUE}" && test -z "${DX_COND_html_FALSE}"; then
20648   as_fn_error "conditional \"DX_COND_html\" was never defined.
20649 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20650 fi
20651 if test -z "${DX_COND_ps_TRUE}" && test -z "${DX_COND_ps_FALSE}"; then
20652   as_fn_error "conditional \"DX_COND_ps\" was never defined.
20653 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20654 fi
20655 if test -z "${DX_COND_ps_TRUE}" && test -z "${DX_COND_ps_FALSE}"; then
20656   as_fn_error "conditional \"DX_COND_ps\" was never defined.
20657 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20658 fi
20659 if test -z "${DX_COND_pdf_TRUE}" && test -z "${DX_COND_pdf_FALSE}"; then
20660   as_fn_error "conditional \"DX_COND_pdf\" was never defined.
20661 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20662 fi
20663 if test -z "${DX_COND_pdf_TRUE}" && test -z "${DX_COND_pdf_FALSE}"; then
20664   as_fn_error "conditional \"DX_COND_pdf\" was never defined.
20665 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20666 fi
20667 if test -z "${DX_COND_latex_TRUE}" && test -z "${DX_COND_latex_FALSE}"; then
20668   as_fn_error "conditional \"DX_COND_latex\" was never defined.
20669 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20670 fi
20671 if test -z "${DX_COND_latex_TRUE}" && test -z "${DX_COND_latex_FALSE}"; then
20672   as_fn_error "conditional \"DX_COND_latex\" was never defined.
20673 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20674 fi
20675 if test -z "${DX_COND_doc_TRUE}" && test -z "${DX_COND_doc_FALSE}"; then
20676   as_fn_error "conditional \"DX_COND_doc\" was never defined.
20677 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20678 fi
20679 if test -z "${DX_COND_doc_TRUE}" && test -z "${DX_COND_doc_FALSE}"; then
20680   as_fn_error "conditional \"DX_COND_doc\" was never defined.
20681 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20682 fi
20683 if test -z "${DX_COND_dot_TRUE}" && test -z "${DX_COND_dot_FALSE}"; then
20684   as_fn_error "conditional \"DX_COND_dot\" was never defined.
20685 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20686 fi
20687 if test -z "${DX_COND_dot_TRUE}" && test -z "${DX_COND_dot_FALSE}"; then
20688   as_fn_error "conditional \"DX_COND_dot\" was never defined.
20689 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20690 fi
20691 if test -z "${DX_COND_man_TRUE}" && test -z "${DX_COND_man_FALSE}"; then
20692   as_fn_error "conditional \"DX_COND_man\" was never defined.
20693 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20694 fi
20695 if test -z "${DX_COND_man_TRUE}" && test -z "${DX_COND_man_FALSE}"; then
20696   as_fn_error "conditional \"DX_COND_man\" was never defined.
20697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20698 fi
20699 if test -z "${DX_COND_rtf_TRUE}" && test -z "${DX_COND_rtf_FALSE}"; then
20700   as_fn_error "conditional \"DX_COND_rtf\" was never defined.
20701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20702 fi
20703 if test -z "${DX_COND_rtf_TRUE}" && test -z "${DX_COND_rtf_FALSE}"; then
20704   as_fn_error "conditional \"DX_COND_rtf\" was never defined.
20705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20706 fi
20707 if test -z "${DX_COND_xml_TRUE}" && test -z "${DX_COND_xml_FALSE}"; then
20708   as_fn_error "conditional \"DX_COND_xml\" was never defined.
20709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20710 fi
20711 if test -z "${DX_COND_xml_TRUE}" && test -z "${DX_COND_xml_FALSE}"; then
20712   as_fn_error "conditional \"DX_COND_xml\" was never defined.
20713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20714 fi
20715 if test -z "${DX_COND_chm_TRUE}" && test -z "${DX_COND_chm_FALSE}"; then
20716   as_fn_error "conditional \"DX_COND_chm\" was never defined.
20717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20718 fi
20719 if test -z "${DX_COND_chm_TRUE}" && test -z "${DX_COND_chm_FALSE}"; then
20720   as_fn_error "conditional \"DX_COND_chm\" was never defined.
20721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20722 fi
20723 if test -z "${DX_COND_chi_TRUE}" && test -z "${DX_COND_chi_FALSE}"; then
20724   as_fn_error "conditional \"DX_COND_chi\" was never defined.
20725 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20726 fi
20727 if test -z "${DX_COND_chi_TRUE}" && test -z "${DX_COND_chi_FALSE}"; then
20728   as_fn_error "conditional \"DX_COND_chi\" was never defined.
20729 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20730 fi
20731 if test -z "${DX_COND_html_TRUE}" && test -z "${DX_COND_html_FALSE}"; then
20732   as_fn_error "conditional \"DX_COND_html\" was never defined.
20733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20734 fi
20735 if test -z "${DX_COND_html_TRUE}" && test -z "${DX_COND_html_FALSE}"; then
20736   as_fn_error "conditional \"DX_COND_html\" was never defined.
20737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20738 fi
20739 if test -z "${DX_COND_ps_TRUE}" && test -z "${DX_COND_ps_FALSE}"; then
20740   as_fn_error "conditional \"DX_COND_ps\" was never defined.
20741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20742 fi
20743 if test -z "${DX_COND_ps_TRUE}" && test -z "${DX_COND_ps_FALSE}"; then
20744   as_fn_error "conditional \"DX_COND_ps\" was never defined.
20745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20746 fi
20747 if test -z "${DX_COND_pdf_TRUE}" && test -z "${DX_COND_pdf_FALSE}"; then
20748   as_fn_error "conditional \"DX_COND_pdf\" was never defined.
20749 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20750 fi
20751 if test -z "${DX_COND_pdf_TRUE}" && test -z "${DX_COND_pdf_FALSE}"; then
20752   as_fn_error "conditional \"DX_COND_pdf\" was never defined.
20753 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20754 fi
20755 if test -z "${DX_COND_latex_TRUE}" && test -z "${DX_COND_latex_FALSE}"; then
20756   as_fn_error "conditional \"DX_COND_latex\" was never defined.
20757 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20758 fi
20759 if test -z "${DX_COND_latex_TRUE}" && test -z "${DX_COND_latex_FALSE}"; then
20760   as_fn_error "conditional \"DX_COND_latex\" was never defined.
20761 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20762 fi
20763 if test -z "${LIBGUPC_SMP_RUNTIME_TRUE}" && test -z "${LIBGUPC_SMP_RUNTIME_FALSE}"; then
20764   as_fn_error "conditional \"LIBGUPC_SMP_RUNTIME\" was never defined.
20765 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20766 fi
20767 if test -z "${LIBGUPC_PORTALS4_RUNTIME_TRUE}" && test -z "${LIBGUPC_PORTALS4_RUNTIME_FALSE}"; then
20768   as_fn_error "conditional \"LIBGUPC_PORTALS4_RUNTIME\" was never defined.
20769 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20770 fi
20771 if test -z "${LIBGUPC_RUNTIME_DEBUG_TRUE}" && test -z "${LIBGUPC_RUNTIME_DEBUG_FALSE}"; then
20772   as_fn_error "conditional \"LIBGUPC_RUNTIME_DEBUG\" was never defined.
20773 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20774 fi
20775 if test -z "${LIBGUPC_CRTSTUFF_TRUE}" && test -z "${LIBGUPC_CRTSTUFF_FALSE}"; then
20776   as_fn_error "conditional \"LIBGUPC_CRTSTUFF\" was never defined.
20777 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20778 fi
20779 if test -z "${LIBGUPC_LINK_SCRIPT_TRUE}" && test -z "${LIBGUPC_LINK_SCRIPT_FALSE}"; then
20780   as_fn_error "conditional \"LIBGUPC_LINK_SCRIPT\" was never defined.
20781 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20782 fi
20783 if test -z "${LIBGUPC_GENERIC_COLLECTIVES_TRUE}" && test -z "${LIBGUPC_GENERIC_COLLECTIVES_FALSE}"; then
20784   as_fn_error "conditional \"LIBGUPC_GENERIC_COLLECTIVES\" was never defined.
20785 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20786 fi
20787 if test -z "${LIBGUPC_PTHREADS_TRUE}" && test -z "${LIBGUPC_PTHREADS_FALSE}"; then
20788   as_fn_error "conditional \"LIBGUPC_PTHREADS\" was never defined.
20789 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20790 fi
20791 if test -z "${LIBGUPC_AFFINITY_TRUE}" && test -z "${LIBGUPC_AFFINITY_FALSE}"; then
20792   as_fn_error "conditional \"LIBGUPC_AFFINITY\" was never defined.
20793 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20794 fi
20795 if test -z "${LIBGUPC_NUMA_TRUE}" && test -z "${LIBGUPC_NUMA_FALSE}"; then
20796   as_fn_error "conditional \"LIBGUPC_NUMA\" was never defined.
20797 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20798 fi
20799 if test -z "${LIBGUPC_GUM_TRUE}" && test -z "${LIBGUPC_GUM_FALSE}"; then
20800   as_fn_error "conditional \"LIBGUPC_GUM\" was never defined.
20801 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20802 fi
20803 if test -z "${LIBGUPC_BACKTRACE_TRUE}" && test -z "${LIBGUPC_BACKTRACE_FALSE}"; then
20804   as_fn_error "conditional \"LIBGUPC_BACKTRACE\" was never defined.
20805 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20806 fi
20807 if test -z "${LIBGUPC_BACKTRACE_SUP_TRUE}" && test -z "${LIBGUPC_BACKTRACE_SUP_FALSE}"; then
20808   as_fn_error "conditional \"LIBGUPC_BACKTRACE_SUP\" was never defined.
20809 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20810 fi
20811 if test -z "${LIBGUPC_NODE_LOCAL_MEM_POSIX_TRUE}" && test -z "${LIBGUPC_NODE_LOCAL_MEM_POSIX_FALSE}"; then
20812   as_fn_error "conditional \"LIBGUPC_NODE_LOCAL_MEM_POSIX\" was never defined.
20813 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20814 fi
20815 if test -z "${LIBGUPC_NODE_LOCAL_MEM_MMAP_TRUE}" && test -z "${LIBGUPC_NODE_LOCAL_MEM_MMAP_FALSE}"; then
20816   as_fn_error "conditional \"LIBGUPC_NODE_LOCAL_MEM_MMAP\" was never defined.
20817 Usually this means the macro was only invoked conditionally." "$LINENO" 5
20818 fi
20819
20820 : ${CONFIG_STATUS=./config.status}
20821 ac_write_fail=0
20822 ac_clean_files_save=$ac_clean_files
20823 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20824 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
20825 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
20826 as_write_fail=0
20827 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
20828 #! $SHELL
20829 # Generated by $as_me.
20830 # Run this file to recreate the current configuration.
20831 # Compiler output produced by configure, useful for debugging
20832 # configure, is in config.log if it exists.
20833
20834 debug=false
20835 ac_cs_recheck=false
20836 ac_cs_silent=false
20837
20838 SHELL=\${CONFIG_SHELL-$SHELL}
20839 export SHELL
20840 _ASEOF
20841 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
20842 ## -------------------- ##
20843 ## M4sh Initialization. ##
20844 ## -------------------- ##
20845
20846 # Be more Bourne compatible
20847 DUALCASE=1; export DUALCASE # for MKS sh
20848 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20849   emulate sh
20850   NULLCMD=:
20851   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
20852   # is contrary to our usage.  Disable this feature.
20853   alias -g '${1+"$@"}'='"$@"'
20854   setopt NO_GLOB_SUBST
20855 else
20856   case `(set -o) 2>/dev/null` in #(
20857   *posix*) :
20858     set -o posix ;; #(
20859   *) :
20860      ;;
20861 esac
20862 fi
20863
20864
20865 as_nl='
20866 '
20867 export as_nl
20868 # Printing a long string crashes Solaris 7 /usr/bin/printf.
20869 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
20870 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
20871 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
20872 # Prefer a ksh shell builtin over an external printf program on Solaris,
20873 # but without wasting forks for bash or zsh.
20874 if test -z "$BASH_VERSION$ZSH_VERSION" \
20875     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
20876   as_echo='print -r --'
20877   as_echo_n='print -rn --'
20878 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
20879   as_echo='printf %s\n'
20880   as_echo_n='printf %s'
20881 else
20882   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
20883     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
20884     as_echo_n='/usr/ucb/echo -n'
20885   else
20886     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
20887     as_echo_n_body='eval
20888       arg=$1;
20889       case $arg in #(
20890       *"$as_nl"*)
20891         expr "X$arg" : "X\\(.*\\)$as_nl";
20892         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
20893       esac;
20894       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
20895     '
20896     export as_echo_n_body
20897     as_echo_n='sh -c $as_echo_n_body as_echo'
20898   fi
20899   export as_echo_body
20900   as_echo='sh -c $as_echo_body as_echo'
20901 fi
20902
20903 # The user is always right.
20904 if test "${PATH_SEPARATOR+set}" != set; then
20905   PATH_SEPARATOR=:
20906   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
20907     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
20908       PATH_SEPARATOR=';'
20909   }
20910 fi
20911
20912
20913 # IFS
20914 # We need space, tab and new line, in precisely that order.  Quoting is
20915 # there to prevent editors from complaining about space-tab.
20916 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
20917 # splitting by setting IFS to empty value.)
20918 IFS=" ""        $as_nl"
20919
20920 # Find who we are.  Look in the path if we contain no directory separator.
20921 case $0 in #((
20922   *[\\/]* ) as_myself=$0 ;;
20923   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20924 for as_dir in $PATH
20925 do
20926   IFS=$as_save_IFS
20927   test -z "$as_dir" && as_dir=.
20928     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20929   done
20930 IFS=$as_save_IFS
20931
20932      ;;
20933 esac
20934 # We did not find ourselves, most probably we were run as `sh COMMAND'
20935 # in which case we are not to be found in the path.
20936 if test "x$as_myself" = x; then
20937   as_myself=$0
20938 fi
20939 if test ! -f "$as_myself"; then
20940   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
20941   exit 1
20942 fi
20943
20944 # Unset variables that we do not need and which cause bugs (e.g. in
20945 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
20946 # suppresses any "Segmentation fault" message there.  '((' could
20947 # trigger a bug in pdksh 5.2.14.
20948 for as_var in BASH_ENV ENV MAIL MAILPATH
20949 do eval test x\${$as_var+set} = xset \
20950   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
20951 done
20952 PS1='$ '
20953 PS2='> '
20954 PS4='+ '
20955
20956 # NLS nuisances.
20957 LC_ALL=C
20958 export LC_ALL
20959 LANGUAGE=C
20960 export LANGUAGE
20961
20962 # CDPATH.
20963 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20964
20965
20966 # as_fn_error ERROR [LINENO LOG_FD]
20967 # ---------------------------------
20968 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
20969 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
20970 # script with status $?, using 1 if that was 0.
20971 as_fn_error ()
20972 {
20973   as_status=$?; test $as_status -eq 0 && as_status=1
20974   if test "$3"; then
20975     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
20976     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
20977   fi
20978   $as_echo "$as_me: error: $1" >&2
20979   as_fn_exit $as_status
20980 } # as_fn_error
20981
20982
20983 # as_fn_set_status STATUS
20984 # -----------------------
20985 # Set $? to STATUS, without forking.
20986 as_fn_set_status ()
20987 {
20988   return $1
20989 } # as_fn_set_status
20990
20991 # as_fn_exit STATUS
20992 # -----------------
20993 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20994 as_fn_exit ()
20995 {
20996   set +e
20997   as_fn_set_status $1
20998   exit $1
20999 } # as_fn_exit
21000
21001 # as_fn_unset VAR
21002 # ---------------
21003 # Portably unset VAR.
21004 as_fn_unset ()
21005 {
21006   { eval $1=; unset $1;}
21007 }
21008 as_unset=as_fn_unset
21009 # as_fn_append VAR VALUE
21010 # ----------------------
21011 # Append the text in VALUE to the end of the definition contained in VAR. Take
21012 # advantage of any shell optimizations that allow amortized linear growth over
21013 # repeated appends, instead of the typical quadratic growth present in naive
21014 # implementations.
21015 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
21016   eval 'as_fn_append ()
21017   {
21018     eval $1+=\$2
21019   }'
21020 else
21021   as_fn_append ()
21022   {
21023     eval $1=\$$1\$2
21024   }
21025 fi # as_fn_append
21026
21027 # as_fn_arith ARG...
21028 # ------------------
21029 # Perform arithmetic evaluation on the ARGs, and store the result in the
21030 # global $as_val. Take advantage of shells that can avoid forks. The arguments
21031 # must be portable across $(()) and expr.
21032 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
21033   eval 'as_fn_arith ()
21034   {
21035     as_val=$(( $* ))
21036   }'
21037 else
21038   as_fn_arith ()
21039   {
21040     as_val=`expr "$@" || test $? -eq 1`
21041   }
21042 fi # as_fn_arith
21043
21044
21045 if expr a : '\(a\)' >/dev/null 2>&1 &&
21046    test "X`expr 00001 : '.*\(...\)'`" = X001; then
21047   as_expr=expr
21048 else
21049   as_expr=false
21050 fi
21051
21052 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21053   as_basename=basename
21054 else
21055   as_basename=false
21056 fi
21057
21058 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21059   as_dirname=dirname
21060 else
21061   as_dirname=false
21062 fi
21063
21064 as_me=`$as_basename -- "$0" ||
21065 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21066          X"$0" : 'X\(//\)$' \| \
21067          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21068 $as_echo X/"$0" |
21069     sed '/^.*\/\([^/][^/]*\)\/*$/{
21070             s//\1/
21071             q
21072           }
21073           /^X\/\(\/\/\)$/{
21074             s//\1/
21075             q
21076           }
21077           /^X\/\(\/\).*/{
21078             s//\1/
21079             q
21080           }
21081           s/.*/./; q'`
21082
21083 # Avoid depending upon Character Ranges.
21084 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21085 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21086 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21087 as_cr_digits='0123456789'
21088 as_cr_alnum=$as_cr_Letters$as_cr_digits
21089
21090 ECHO_C= ECHO_N= ECHO_T=
21091 case `echo -n x` in #(((((
21092 -n*)
21093   case `echo 'xy\c'` in
21094   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
21095   xy)  ECHO_C='\c';;
21096   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
21097        ECHO_T=' ';;
21098   esac;;
21099 *)
21100   ECHO_N='-n';;
21101 esac
21102
21103 rm -f conf$$ conf$$.exe conf$$.file
21104 if test -d conf$$.dir; then
21105   rm -f conf$$.dir/conf$$.file
21106 else
21107   rm -f conf$$.dir
21108   mkdir conf$$.dir 2>/dev/null
21109 fi
21110 if (echo >conf$$.file) 2>/dev/null; then
21111   if ln -s conf$$.file conf$$ 2>/dev/null; then
21112     as_ln_s='ln -s'
21113     # ... but there are two gotchas:
21114     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21115     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21116     # In both cases, we have to default to `cp -p'.
21117     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21118       as_ln_s='cp -p'
21119   elif ln conf$$.file conf$$ 2>/dev/null; then
21120     as_ln_s=ln
21121   else
21122     as_ln_s='cp -p'
21123   fi
21124 else
21125   as_ln_s='cp -p'
21126 fi
21127 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21128 rmdir conf$$.dir 2>/dev/null
21129
21130
21131 # as_fn_mkdir_p
21132 # -------------
21133 # Create "$as_dir" as a directory, including parents if necessary.
21134 as_fn_mkdir_p ()
21135 {
21136
21137   case $as_dir in #(
21138   -*) as_dir=./$as_dir;;
21139   esac
21140   test -d "$as_dir" || eval $as_mkdir_p || {
21141     as_dirs=
21142     while :; do
21143       case $as_dir in #(
21144       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
21145       *) as_qdir=$as_dir;;
21146       esac
21147       as_dirs="'$as_qdir' $as_dirs"
21148       as_dir=`$as_dirname -- "$as_dir" ||
21149 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21150          X"$as_dir" : 'X\(//\)[^/]' \| \
21151          X"$as_dir" : 'X\(//\)$' \| \
21152          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21153 $as_echo X"$as_dir" |
21154     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21155             s//\1/
21156             q
21157           }
21158           /^X\(\/\/\)[^/].*/{
21159             s//\1/
21160             q
21161           }
21162           /^X\(\/\/\)$/{
21163             s//\1/
21164             q
21165           }
21166           /^X\(\/\).*/{
21167             s//\1/
21168             q
21169           }
21170           s/.*/./; q'`
21171       test -d "$as_dir" && break
21172     done
21173     test -z "$as_dirs" || eval "mkdir $as_dirs"
21174   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
21175
21176
21177 } # as_fn_mkdir_p
21178 if mkdir -p . 2>/dev/null; then
21179   as_mkdir_p='mkdir -p "$as_dir"'
21180 else
21181   test -d ./-p && rmdir ./-p
21182   as_mkdir_p=false
21183 fi
21184
21185 if test -x / >/dev/null 2>&1; then
21186   as_test_x='test -x'
21187 else
21188   if ls -dL / >/dev/null 2>&1; then
21189     as_ls_L_option=L
21190   else
21191     as_ls_L_option=
21192   fi
21193   as_test_x='
21194     eval sh -c '\''
21195       if test -d "$1"; then
21196         test -d "$1/.";
21197       else
21198         case $1 in #(
21199         -*)set "./$1";;
21200         esac;
21201         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
21202         ???[sx]*):;;*)false;;esac;fi
21203     '\'' sh
21204   '
21205 fi
21206 as_executable_p=$as_test_x
21207
21208 # Sed expression to map a string onto a valid CPP name.
21209 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21210
21211 # Sed expression to map a string onto a valid variable name.
21212 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21213
21214
21215 exec 6>&1
21216 ## ----------------------------------- ##
21217 ## Main body of $CONFIG_STATUS script. ##
21218 ## ----------------------------------- ##
21219 _ASEOF
21220 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
21221
21222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21223 # Save the log message, to keep $0 and so on meaningful, and to
21224 # report actual input values of CONFIG_FILES etc. instead of their
21225 # values after options handling.
21226 ac_log="
21227 This file was extended by GNU UPC Runtime Library $as_me 1.0, which was
21228 generated by GNU Autoconf 2.64.  Invocation command line was
21229
21230   CONFIG_FILES    = $CONFIG_FILES
21231   CONFIG_HEADERS  = $CONFIG_HEADERS
21232   CONFIG_LINKS    = $CONFIG_LINKS
21233   CONFIG_COMMANDS = $CONFIG_COMMANDS
21234   $ $0 $@
21235
21236 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21237 "
21238
21239 _ACEOF
21240
21241 case $ac_config_files in *"
21242 "*) set x $ac_config_files; shift; ac_config_files=$*;;
21243 esac
21244
21245 case $ac_config_headers in *"
21246 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
21247 esac
21248
21249
21250 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21251 # Files that config.status was made for.
21252 config_files="$ac_config_files"
21253 config_headers="$ac_config_headers"
21254 config_commands="$ac_config_commands"
21255
21256 _ACEOF
21257
21258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21259 ac_cs_usage="\
21260 \`$as_me' instantiates files and other configuration actions
21261 from templates according to the current configuration.  Unless the files
21262 and actions are specified as TAGs, all are instantiated by default.
21263
21264 Usage: $0 [OPTION]... [TAG]...
21265
21266   -h, --help       print this help, then exit
21267   -V, --version    print version number and configuration settings, then exit
21268   -q, --quiet, --silent
21269                    do not print progress messages
21270   -d, --debug      don't remove temporary files
21271       --recheck    update $as_me by reconfiguring in the same conditions
21272       --file=FILE[:TEMPLATE]
21273                    instantiate the configuration file FILE
21274       --header=FILE[:TEMPLATE]
21275                    instantiate the configuration header FILE
21276
21277 Configuration files:
21278 $config_files
21279
21280 Configuration headers:
21281 $config_headers
21282
21283 Configuration commands:
21284 $config_commands
21285
21286 Report bugs to the package provider.
21287 GNU UPC Runtime Library home page: <http://www.gnu.org/software/libgupc/>.
21288 General help using GNU software: <http://www.gnu.org/gethelp/>."
21289
21290 _ACEOF
21291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21292 ac_cs_version="\\
21293 GNU UPC Runtime Library config.status 1.0
21294 configured by $0, generated by GNU Autoconf 2.64,
21295   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
21296
21297 Copyright (C) 2009 Free Software Foundation, Inc.
21298 This config.status script is free software; the Free Software Foundation
21299 gives unlimited permission to copy, distribute and modify it."
21300
21301 ac_pwd='$ac_pwd'
21302 srcdir='$srcdir'
21303 INSTALL='$INSTALL'
21304 MKDIR_P='$MKDIR_P'
21305 AWK='$AWK'
21306 test -n "\$AWK" || AWK=awk
21307 _ACEOF
21308
21309 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21310 # The default lists apply if the user does not specify any file.
21311 ac_need_defaults=:
21312 while test $# != 0
21313 do
21314   case $1 in
21315   --*=*)
21316     ac_option=`expr "X$1" : 'X\([^=]*\)='`
21317     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21318     ac_shift=:
21319     ;;
21320   *)
21321     ac_option=$1
21322     ac_optarg=$2
21323     ac_shift=shift
21324     ;;
21325   esac
21326
21327   case $ac_option in
21328   # Handling of the options.
21329   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21330     ac_cs_recheck=: ;;
21331   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21332     $as_echo "$ac_cs_version"; exit ;;
21333   --debug | --debu | --deb | --de | --d | -d )
21334     debug=: ;;
21335   --file | --fil | --fi | --f )
21336     $ac_shift
21337     case $ac_optarg in
21338     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
21339     esac
21340     as_fn_append CONFIG_FILES " '$ac_optarg'"
21341     ac_need_defaults=false;;
21342   --header | --heade | --head | --hea )
21343     $ac_shift
21344     case $ac_optarg in
21345     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
21346     esac
21347     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
21348     ac_need_defaults=false;;
21349   --he | --h)
21350     # Conflict between --help and --header
21351     as_fn_error "ambiguous option: \`$1'
21352 Try \`$0 --help' for more information.";;
21353   --help | --hel | -h )
21354     $as_echo "$ac_cs_usage"; exit ;;
21355   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21356   | -silent | --silent | --silen | --sile | --sil | --si | --s)
21357     ac_cs_silent=: ;;
21358
21359   # This is an error.
21360   -*) as_fn_error "unrecognized option: \`$1'
21361 Try \`$0 --help' for more information." ;;
21362
21363   *) as_fn_append ac_config_targets " $1"
21364      ac_need_defaults=false ;;
21365
21366   esac
21367   shift
21368 done
21369
21370 ac_configure_extra_args=
21371
21372 if $ac_cs_silent; then
21373   exec 6>/dev/null
21374   ac_configure_extra_args="$ac_configure_extra_args --silent"
21375 fi
21376
21377 _ACEOF
21378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21379 if \$ac_cs_recheck; then
21380   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21381   shift
21382   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
21383   CONFIG_SHELL='$SHELL'
21384   export CONFIG_SHELL
21385   exec "\$@"
21386 fi
21387
21388 _ACEOF
21389 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21390 exec 5>>config.log
21391 {
21392   echo
21393   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21394 ## Running $as_me. ##
21395 _ASBOX
21396   $as_echo "$ac_log"
21397 } >&5
21398
21399 _ACEOF
21400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21401 #
21402 # INIT-COMMANDS
21403 #
21404
21405 srcdir="$srcdir"
21406 host="$host"
21407 target="$target"
21408 with_multisubdir="$with_multisubdir"
21409 with_multisrctop="$with_multisrctop"
21410 with_target_subdir="$with_target_subdir"
21411 ac_configure_args="${multilib_arg} ${ac_configure_args}"
21412 multi_basedir="$multi_basedir"
21413 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
21414 CC="$CC"
21415 CXX="$CXX"
21416 GFORTRAN="$GFORTRAN"
21417 GCJ="$GCJ"
21418 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21419
21420
21421 # The HP-UX ksh and POSIX shell print the target directory to stdout
21422 # if CDPATH is set.
21423 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
21424
21425 sed_quote_subst='$sed_quote_subst'
21426 double_quote_subst='$double_quote_subst'
21427 delay_variable_subst='$delay_variable_subst'
21428 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
21429 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
21430 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
21431 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
21432 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
21433 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
21434 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
21435 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
21436 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
21437 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
21438 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
21439 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
21440 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
21441 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
21442 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
21443 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
21444 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
21445 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
21446 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
21447 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
21448 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
21449 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
21450 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
21451 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
21452 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
21453 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
21454 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
21455 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
21456 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
21457 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
21458 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
21459 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
21460 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
21461 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
21462 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
21463 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
21464 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
21465 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
21466 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
21467 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
21468 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
21469 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
21470 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
21471 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
21472 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
21473 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
21474 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
21475 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
21476 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"`'
21477 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
21478 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
21479 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
21480 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
21481 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
21482 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
21483 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
21484 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
21485 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
21486 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
21487 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
21488 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
21489 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
21490 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
21491 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
21492 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
21493 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
21494 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
21495 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
21496 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
21497 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
21498 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
21499 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
21500 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
21501 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
21502 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
21503 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
21504 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
21505 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
21506 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
21507 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
21508 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
21509 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
21510 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
21511 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
21512 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
21513 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
21514 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
21515 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
21516 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
21517 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
21518 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
21519 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
21520 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
21521 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
21522 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
21523 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
21524 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
21525 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
21526 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
21527 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
21528 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
21529 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
21530 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
21531 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
21532 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
21533 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
21534 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
21535 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
21536 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
21537 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
21538 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
21539 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
21540 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
21541 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
21542 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
21543 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
21544 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
21545 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
21546 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
21547 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
21548
21549 LTCC='$LTCC'
21550 LTCFLAGS='$LTCFLAGS'
21551 compiler='$compiler_DEFAULT'
21552
21553 # A function that is used when there is no print builtin or printf.
21554 func_fallback_echo ()
21555 {
21556   eval 'cat <<_LTECHO_EOF
21557 \$1
21558 _LTECHO_EOF'
21559 }
21560
21561 # Quote evaled strings.
21562 for var in SHELL \
21563 ECHO \
21564 SED \
21565 GREP \
21566 EGREP \
21567 FGREP \
21568 LD \
21569 NM \
21570 LN_S \
21571 lt_SP2NL \
21572 lt_NL2SP \
21573 reload_flag \
21574 OBJDUMP \
21575 deplibs_check_method \
21576 file_magic_cmd \
21577 AR \
21578 AR_FLAGS \
21579 STRIP \
21580 RANLIB \
21581 CC \
21582 CFLAGS \
21583 compiler \
21584 lt_cv_sys_global_symbol_pipe \
21585 lt_cv_sys_global_symbol_to_cdecl \
21586 lt_cv_sys_global_symbol_to_c_name_address \
21587 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
21588 lt_prog_compiler_no_builtin_flag \
21589 lt_prog_compiler_wl \
21590 lt_prog_compiler_pic \
21591 lt_prog_compiler_static \
21592 lt_cv_prog_compiler_c_o \
21593 need_locks \
21594 DSYMUTIL \
21595 NMEDIT \
21596 LIPO \
21597 OTOOL \
21598 OTOOL64 \
21599 shrext_cmds \
21600 export_dynamic_flag_spec \
21601 whole_archive_flag_spec \
21602 compiler_needs_object \
21603 with_gnu_ld \
21604 allow_undefined_flag \
21605 no_undefined_flag \
21606 hardcode_libdir_flag_spec \
21607 hardcode_libdir_flag_spec_ld \
21608 hardcode_libdir_separator \
21609 fix_srcfile_path \
21610 exclude_expsyms \
21611 include_expsyms \
21612 file_list_spec \
21613 variables_saved_for_relink \
21614 libname_spec \
21615 library_names_spec \
21616 soname_spec \
21617 install_override_mode \
21618 finish_eval \
21619 old_striplib \
21620 striplib; do
21621     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21622     *[\\\\\\\`\\"\\\$]*)
21623       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
21624       ;;
21625     *)
21626       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21627       ;;
21628     esac
21629 done
21630
21631 # Double-quote double-evaled strings.
21632 for var in reload_cmds \
21633 old_postinstall_cmds \
21634 old_postuninstall_cmds \
21635 old_archive_cmds \
21636 extract_expsyms_cmds \
21637 old_archive_from_new_cmds \
21638 old_archive_from_expsyms_cmds \
21639 archive_cmds \
21640 archive_expsym_cmds \
21641 module_cmds \
21642 module_expsym_cmds \
21643 export_symbols_cmds \
21644 prelink_cmds \
21645 postinstall_cmds \
21646 postuninstall_cmds \
21647 finish_cmds \
21648 sys_lib_search_path_spec \
21649 sys_lib_dlsearch_path_spec; do
21650     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
21651     *[\\\\\\\`\\"\\\$]*)
21652       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
21653       ;;
21654     *)
21655       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
21656       ;;
21657     esac
21658 done
21659
21660 ac_aux_dir='$ac_aux_dir'
21661 xsi_shell='$xsi_shell'
21662 lt_shell_append='$lt_shell_append'
21663
21664 # See if we are running on zsh, and set the options which allow our
21665 # commands through without removal of \ escapes INIT.
21666 if test -n "\${ZSH_VERSION+set}" ; then
21667    setopt NO_GLOB_SUBST
21668 fi
21669
21670
21671     PACKAGE='$PACKAGE'
21672     VERSION='$VERSION'
21673     TIMESTAMP='$TIMESTAMP'
21674     RM='$RM'
21675     ofile='$ofile'
21676
21677
21678
21679
21680 GCC="$GCC"
21681 CC="$CC"
21682 acx_cv_header_stdint="$acx_cv_header_stdint"
21683 acx_cv_type_int8_t="$acx_cv_type_int8_t"
21684 acx_cv_type_int16_t="$acx_cv_type_int16_t"
21685 acx_cv_type_int32_t="$acx_cv_type_int32_t"
21686 acx_cv_type_int64_t="$acx_cv_type_int64_t"
21687 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
21688 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
21689 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
21690 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
21691 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
21692 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
21693 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
21694 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
21695 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
21696
21697
21698 _ACEOF
21699
21700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21701
21702 # Handling of arguments.
21703 for ac_config_target in $ac_config_targets
21704 do
21705   case $ac_config_target in
21706     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
21707     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
21708     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21709     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
21710     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
21711     "header.tex") CONFIG_FILES="$CONFIG_FILES header.tex" ;;
21712     "doxygen.sty") CONFIG_FILES="$CONFIG_FILES doxygen.sty" ;;
21713     "doxygen.cfg") CONFIG_FILES="$CONFIG_FILES doxygen.cfg:portals4/doxygen.cfg.in" ;;
21714     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21715     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
21716     "upc-crtbegin.spec") CONFIG_FILES="$CONFIG_FILES upc-crtbegin.spec" ;;
21717     "libgupc.spec") CONFIG_FILES="$CONFIG_FILES libgupc.spec" ;;
21718     "upc-crtend.spec") CONFIG_FILES="$CONFIG_FILES upc-crtend.spec" ;;
21719
21720   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
21721   esac
21722 done
21723
21724
21725 # If the user did not use the arguments to specify the items to instantiate,
21726 # then the envvar interface is used.  Set only those that are not.
21727 # We use the long form for the default assignment because of an extremely
21728 # bizarre bug on SunOS 4.1.3.
21729 if $ac_need_defaults; then
21730   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21731   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21732   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21733 fi
21734
21735 # Have a temporary directory for convenience.  Make it in the build tree
21736 # simply because there is no reason against having it here, and in addition,
21737 # creating and moving files from /tmp can sometimes cause problems.
21738 # Hook for its removal unless debugging.
21739 # Note that there is a small window in which the directory will not be cleaned:
21740 # after its creation but before its name has been assigned to `$tmp'.
21741 $debug ||
21742 {
21743   tmp=
21744   trap 'exit_status=$?
21745   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21746 ' 0
21747   trap 'as_fn_exit 1' 1 2 13 15
21748 }
21749 # Create a (secure) tmp directory for tmp files.
21750
21751 {
21752   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21753   test -n "$tmp" && test -d "$tmp"
21754 }  ||
21755 {
21756   tmp=./conf$$-$RANDOM
21757   (umask 077 && mkdir "$tmp")
21758 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
21759
21760 # Set up the scripts for CONFIG_FILES section.
21761 # No need to generate them if there are no CONFIG_FILES.
21762 # This happens for instance with `./config.status config.h'.
21763 if test -n "$CONFIG_FILES"; then
21764
21765
21766 ac_cr=`echo X | tr X '\015'`
21767 # On cygwin, bash can eat \r inside `` if the user requested igncr.
21768 # But we know of no other shell where ac_cr would be empty at this
21769 # point, so we can use a bashism as a fallback.
21770 if test "x$ac_cr" = x; then
21771   eval ac_cr=\$\'\\r\'
21772 fi
21773 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
21774 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
21775   ac_cs_awk_cr='\r'
21776 else
21777   ac_cs_awk_cr=$ac_cr
21778 fi
21779
21780 echo 'BEGIN {' >"$tmp/subs1.awk" &&
21781 _ACEOF
21782
21783
21784 {
21785   echo "cat >conf$$subs.awk <<_ACEOF" &&
21786   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
21787   echo "_ACEOF"
21788 } >conf$$subs.sh ||
21789   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
21790 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
21791 ac_delim='%!_!# '
21792 for ac_last_try in false false false false false :; do
21793   . ./conf$$subs.sh ||
21794     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
21795
21796   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
21797   if test $ac_delim_n = $ac_delim_num; then
21798     break
21799   elif $ac_last_try; then
21800     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
21801   else
21802     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21803   fi
21804 done
21805 rm -f conf$$subs.sh
21806
21807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21808 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
21809 _ACEOF
21810 sed -n '
21811 h
21812 s/^/S["/; s/!.*/"]=/
21813 p
21814 g
21815 s/^[^!]*!//
21816 :repl
21817 t repl
21818 s/'"$ac_delim"'$//
21819 t delim
21820 :nl
21821 h
21822 s/\(.\{148\}\).*/\1/
21823 t more1
21824 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
21825 p
21826 n
21827 b repl
21828 :more1
21829 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21830 p
21831 g
21832 s/.\{148\}//
21833 t nl
21834 :delim
21835 h
21836 s/\(.\{148\}\).*/\1/
21837 t more2
21838 s/["\\]/\\&/g; s/^/"/; s/$/"/
21839 p
21840 b
21841 :more2
21842 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
21843 p
21844 g
21845 s/.\{148\}//
21846 t delim
21847 ' <conf$$subs.awk | sed '
21848 /^[^""]/{
21849   N
21850   s/\n//
21851 }
21852 ' >>$CONFIG_STATUS || ac_write_fail=1
21853 rm -f conf$$subs.awk
21854 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21855 _ACAWK
21856 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
21857   for (key in S) S_is_set[key] = 1
21858   FS = "\a"
21859
21860 }
21861 {
21862   line = $ 0
21863   nfields = split(line, field, "@")
21864   substed = 0
21865   len = length(field[1])
21866   for (i = 2; i < nfields; i++) {
21867     key = field[i]
21868     keylen = length(key)
21869     if (S_is_set[key]) {
21870       value = S[key]
21871       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
21872       len += length(value) + length(field[++i])
21873       substed = 1
21874     } else
21875       len += 1 + keylen
21876   }
21877
21878   print line
21879 }
21880
21881 _ACAWK
21882 _ACEOF
21883 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21884 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
21885   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
21886 else
21887   cat
21888 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
21889   || as_fn_error "could not setup config files machinery" "$LINENO" 5
21890 _ACEOF
21891
21892 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21893 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21894 # trailing colons and then remove the whole line if VPATH becomes empty
21895 # (actually we leave an empty line to preserve line numbers).
21896 if test "x$srcdir" = x.; then
21897   ac_vpsub='/^[  ]*VPATH[        ]*=/{
21898 s/:*\$(srcdir):*/:/
21899 s/:*\${srcdir}:*/:/
21900 s/:*@srcdir@:*/:/
21901 s/^\([^=]*=[     ]*\):*/\1/
21902 s/:*$//
21903 s/^[^=]*=[       ]*$//
21904 }'
21905 fi
21906
21907 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21908 fi # test -n "$CONFIG_FILES"
21909
21910 # Set up the scripts for CONFIG_HEADERS section.
21911 # No need to generate them if there are no CONFIG_HEADERS.
21912 # This happens for instance with `./config.status Makefile'.
21913 if test -n "$CONFIG_HEADERS"; then
21914 cat >"$tmp/defines.awk" <<\_ACAWK ||
21915 BEGIN {
21916 _ACEOF
21917
21918 # Transform confdefs.h into an awk script `defines.awk', embedded as
21919 # here-document in config.status, that substitutes the proper values into
21920 # config.h.in to produce config.h.
21921
21922 # Create a delimiter string that does not exist in confdefs.h, to ease
21923 # handling of long lines.
21924 ac_delim='%!_!# '
21925 for ac_last_try in false false :; do
21926   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
21927   if test -z "$ac_t"; then
21928     break
21929   elif $ac_last_try; then
21930     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
21931   else
21932     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21933   fi
21934 done
21935
21936 # For the awk script, D is an array of macro values keyed by name,
21937 # likewise P contains macro parameters if any.  Preserve backslash
21938 # newline sequences.
21939
21940 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
21941 sed -n '
21942 s/.\{148\}/&'"$ac_delim"'/g
21943 t rset
21944 :rset
21945 s/^[     ]*#[    ]*define[       ][      ]*/ /
21946 t def
21947 d
21948 :def
21949 s/\\$//
21950 t bsnl
21951 s/["\\]/\\&/g
21952 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
21953 D["\1"]=" \3"/p
21954 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
21955 d
21956 :bsnl
21957 s/["\\]/\\&/g
21958 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
21959 D["\1"]=" \3\\\\\\n"\\/p
21960 t cont
21961 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
21962 t cont
21963 d
21964 :cont
21965 n
21966 s/.\{148\}/&'"$ac_delim"'/g
21967 t clear
21968 :clear
21969 s/\\$//
21970 t bsnlc
21971 s/["\\]/\\&/g; s/^/"/; s/$/"/p
21972 d
21973 :bsnlc
21974 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
21975 b cont
21976 ' <confdefs.h | sed '
21977 s/'"$ac_delim"'/"\\\
21978 "/g' >>$CONFIG_STATUS || ac_write_fail=1
21979
21980 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21981   for (key in D) D_is_set[key] = 1
21982   FS = "\a"
21983 }
21984 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
21985   line = \$ 0
21986   split(line, arg, " ")
21987   if (arg[1] == "#") {
21988     defundef = arg[2]
21989     mac1 = arg[3]
21990   } else {
21991     defundef = substr(arg[1], 2)
21992     mac1 = arg[2]
21993   }
21994   split(mac1, mac2, "(") #)
21995   macro = mac2[1]
21996   prefix = substr(line, 1, index(line, defundef) - 1)
21997   if (D_is_set[macro]) {
21998     # Preserve the white space surrounding the "#".
21999     print prefix "define", macro P[macro] D[macro]
22000     next
22001   } else {
22002     # Replace #undef with comments.  This is necessary, for example,
22003     # in the case of _POSIX_SOURCE, which is predefined and required
22004     # on some systems where configure will not decide to define it.
22005     if (defundef == "undef") {
22006       print "/*", prefix defundef, macro, "*/"
22007       next
22008     }
22009   }
22010 }
22011 { print }
22012 _ACAWK
22013 _ACEOF
22014 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22015   as_fn_error "could not setup config headers machinery" "$LINENO" 5
22016 fi # test -n "$CONFIG_HEADERS"
22017
22018
22019 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
22020 shift
22021 for ac_tag
22022 do
22023   case $ac_tag in
22024   :[FHLC]) ac_mode=$ac_tag; continue;;
22025   esac
22026   case $ac_mode$ac_tag in
22027   :[FHL]*:*);;
22028   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
22029   :[FH]-) ac_tag=-:-;;
22030   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22031   esac
22032   ac_save_IFS=$IFS
22033   IFS=:
22034   set x $ac_tag
22035   IFS=$ac_save_IFS
22036   shift
22037   ac_file=$1
22038   shift
22039
22040   case $ac_mode in
22041   :L) ac_source=$1;;
22042   :[FH])
22043     ac_file_inputs=
22044     for ac_f
22045     do
22046       case $ac_f in
22047       -) ac_f="$tmp/stdin";;
22048       *) # Look for the file first in the build tree, then in the source tree
22049          # (if the path is not absolute).  The absolute path cannot be DOS-style,
22050          # because $ac_f cannot contain `:'.
22051          test -f "$ac_f" ||
22052            case $ac_f in
22053            [\\/$]*) false;;
22054            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22055            esac ||
22056            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
22057       esac
22058       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
22059       as_fn_append ac_file_inputs " '$ac_f'"
22060     done
22061
22062     # Let's still pretend it is `configure' which instantiates (i.e., don't
22063     # use $as_me), people would be surprised to read:
22064     #    /* config.h.  Generated by config.status.  */
22065     configure_input='Generated from '`
22066           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
22067         `' by configure.'
22068     if test x"$ac_file" != x-; then
22069       configure_input="$ac_file.  $configure_input"
22070       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
22071 $as_echo "$as_me: creating $ac_file" >&6;}
22072     fi
22073     # Neutralize special characters interpreted by sed in replacement strings.
22074     case $configure_input in #(
22075     *\&* | *\|* | *\\* )
22076        ac_sed_conf_input=`$as_echo "$configure_input" |
22077        sed 's/[\\\\&|]/\\\\&/g'`;; #(
22078     *) ac_sed_conf_input=$configure_input;;
22079     esac
22080
22081     case $ac_tag in
22082     *:-:* | *:-) cat >"$tmp/stdin" \
22083       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
22084     esac
22085     ;;
22086   esac
22087
22088   ac_dir=`$as_dirname -- "$ac_file" ||
22089 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22090          X"$ac_file" : 'X\(//\)[^/]' \| \
22091          X"$ac_file" : 'X\(//\)$' \| \
22092          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22093 $as_echo X"$ac_file" |
22094     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22095             s//\1/
22096             q
22097           }
22098           /^X\(\/\/\)[^/].*/{
22099             s//\1/
22100             q
22101           }
22102           /^X\(\/\/\)$/{
22103             s//\1/
22104             q
22105           }
22106           /^X\(\/\).*/{
22107             s//\1/
22108             q
22109           }
22110           s/.*/./; q'`
22111   as_dir="$ac_dir"; as_fn_mkdir_p
22112   ac_builddir=.
22113
22114 case "$ac_dir" in
22115 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22116 *)
22117   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22118   # A ".." for each directory in $ac_dir_suffix.
22119   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22120   case $ac_top_builddir_sub in
22121   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22122   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22123   esac ;;
22124 esac
22125 ac_abs_top_builddir=$ac_pwd
22126 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22127 # for backward compatibility:
22128 ac_top_builddir=$ac_top_build_prefix
22129
22130 case $srcdir in
22131   .)  # We are building in place.
22132     ac_srcdir=.
22133     ac_top_srcdir=$ac_top_builddir_sub
22134     ac_abs_top_srcdir=$ac_pwd ;;
22135   [\\/]* | ?:[\\/]* )  # Absolute name.
22136     ac_srcdir=$srcdir$ac_dir_suffix;
22137     ac_top_srcdir=$srcdir
22138     ac_abs_top_srcdir=$srcdir ;;
22139   *) # Relative name.
22140     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22141     ac_top_srcdir=$ac_top_build_prefix$srcdir
22142     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22143 esac
22144 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22145
22146
22147   case $ac_mode in
22148   :F)
22149   #
22150   # CONFIG_FILE
22151   #
22152
22153   case $INSTALL in
22154   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22155   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22156   esac
22157   ac_MKDIR_P=$MKDIR_P
22158   case $MKDIR_P in
22159   [\\/$]* | ?:[\\/]* ) ;;
22160   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
22161   esac
22162 _ACEOF
22163
22164 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22165 # If the template does not know about datarootdir, expand it.
22166 # FIXME: This hack should be removed a few years after 2.60.
22167 ac_datarootdir_hack=; ac_datarootdir_seen=
22168 ac_sed_dataroot='
22169 /datarootdir/ {
22170   p
22171   q
22172 }
22173 /@datadir@/p
22174 /@docdir@/p
22175 /@infodir@/p
22176 /@localedir@/p
22177 /@mandir@/p'
22178 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
22179 *datarootdir*) ac_datarootdir_seen=yes;;
22180 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22181   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22182 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22183 _ACEOF
22184 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22185   ac_datarootdir_hack='
22186   s&@datadir@&$datadir&g
22187   s&@docdir@&$docdir&g
22188   s&@infodir@&$infodir&g
22189   s&@localedir@&$localedir&g
22190   s&@mandir@&$mandir&g
22191   s&\\\${datarootdir}&$datarootdir&g' ;;
22192 esac
22193 _ACEOF
22194
22195 # Neutralize VPATH when `$srcdir' = `.'.
22196 # Shell code in configure.ac might set extrasub.
22197 # FIXME: do we really want to maintain this feature?
22198 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22199 ac_sed_extra="$ac_vpsub
22200 $extrasub
22201 _ACEOF
22202 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22203 :t
22204 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22205 s|@configure_input@|$ac_sed_conf_input|;t t
22206 s&@top_builddir@&$ac_top_builddir_sub&;t t
22207 s&@top_build_prefix@&$ac_top_build_prefix&;t t
22208 s&@srcdir@&$ac_srcdir&;t t
22209 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22210 s&@top_srcdir@&$ac_top_srcdir&;t t
22211 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22212 s&@builddir@&$ac_builddir&;t t
22213 s&@abs_builddir@&$ac_abs_builddir&;t t
22214 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22215 s&@INSTALL@&$ac_INSTALL&;t t
22216 s&@MKDIR_P@&$ac_MKDIR_P&;t t
22217 $ac_datarootdir_hack
22218 "
22219 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
22220   || as_fn_error "could not create $ac_file" "$LINENO" 5
22221
22222 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22223   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
22224   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
22225   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22226 which seems to be undefined.  Please make sure it is defined." >&5
22227 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22228 which seems to be undefined.  Please make sure it is defined." >&2;}
22229
22230   rm -f "$tmp/stdin"
22231   case $ac_file in
22232   -) cat "$tmp/out" && rm -f "$tmp/out";;
22233   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
22234   esac \
22235   || as_fn_error "could not create $ac_file" "$LINENO" 5
22236  ;;
22237   :H)
22238   #
22239   # CONFIG_HEADER
22240   #
22241   if test x"$ac_file" != x-; then
22242     {
22243       $as_echo "/* $configure_input  */" \
22244       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
22245     } >"$tmp/config.h" \
22246       || as_fn_error "could not create $ac_file" "$LINENO" 5
22247     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
22248       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
22249 $as_echo "$as_me: $ac_file is unchanged" >&6;}
22250     else
22251       rm -f "$ac_file"
22252       mv "$tmp/config.h" "$ac_file" \
22253         || as_fn_error "could not create $ac_file" "$LINENO" 5
22254     fi
22255   else
22256     $as_echo "/* $configure_input  */" \
22257       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
22258       || as_fn_error "could not create -" "$LINENO" 5
22259   fi
22260 # Compute "$ac_file"'s index in $config_headers.
22261 _am_arg="$ac_file"
22262 _am_stamp_count=1
22263 for _am_header in $config_headers :; do
22264   case $_am_header in
22265     $_am_arg | $_am_arg:* )
22266       break ;;
22267     * )
22268       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22269   esac
22270 done
22271 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
22272 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22273          X"$_am_arg" : 'X\(//\)[^/]' \| \
22274          X"$_am_arg" : 'X\(//\)$' \| \
22275          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
22276 $as_echo X"$_am_arg" |
22277     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22278             s//\1/
22279             q
22280           }
22281           /^X\(\/\/\)[^/].*/{
22282             s//\1/
22283             q
22284           }
22285           /^X\(\/\/\)$/{
22286             s//\1/
22287             q
22288           }
22289           /^X\(\/\).*/{
22290             s//\1/
22291             q
22292           }
22293           s/.*/./; q'`/stamp-h$_am_stamp_count
22294  ;;
22295
22296   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
22297 $as_echo "$as_me: executing $ac_file commands" >&6;}
22298  ;;
22299   esac
22300
22301
22302   case $ac_file$ac_mode in
22303     "default-1":C)
22304 # Only add multilib support code if we just rebuilt the top-level
22305 # Makefile.
22306 case " $CONFIG_FILES " in
22307  *" Makefile "*)
22308    ac_file=Makefile . ${multi_basedir}/config-ml.in
22309    ;;
22310 esac ;;
22311     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
22312   # Autoconf 2.62 quotes --file arguments for eval, but not when files
22313   # are listed without --file.  Let's play safe and only enable the eval
22314   # if we detect the quoting.
22315   case $CONFIG_FILES in
22316   *\'*) eval set x "$CONFIG_FILES" ;;
22317   *)   set x $CONFIG_FILES ;;
22318   esac
22319   shift
22320   for mf
22321   do
22322     # Strip MF so we end up with the name of the file.
22323     mf=`echo "$mf" | sed -e 's/:.*$//'`
22324     # Check whether this is an Automake generated Makefile or not.
22325     # We used to match only the files named `Makefile.in', but
22326     # some people rename them; so instead we look at the file content.
22327     # Grep'ing the first line is not enough: some people post-process
22328     # each Makefile.in and add a new line on top of each file to say so.
22329     # Grep'ing the whole file is not good either: AIX grep has a line
22330     # limit of 2048, but all sed's we know have understand at least 4000.
22331     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
22332       dirpart=`$as_dirname -- "$mf" ||
22333 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22334          X"$mf" : 'X\(//\)[^/]' \| \
22335          X"$mf" : 'X\(//\)$' \| \
22336          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
22337 $as_echo X"$mf" |
22338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22339             s//\1/
22340             q
22341           }
22342           /^X\(\/\/\)[^/].*/{
22343             s//\1/
22344             q
22345           }
22346           /^X\(\/\/\)$/{
22347             s//\1/
22348             q
22349           }
22350           /^X\(\/\).*/{
22351             s//\1/
22352             q
22353           }
22354           s/.*/./; q'`
22355     else
22356       continue
22357     fi
22358     # Extract the definition of DEPDIR, am__include, and am__quote
22359     # from the Makefile without running `make'.
22360     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
22361     test -z "$DEPDIR" && continue
22362     am__include=`sed -n 's/^am__include = //p' < "$mf"`
22363     test -z "am__include" && continue
22364     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
22365     # When using ansi2knr, U may be empty or an underscore; expand it
22366     U=`sed -n 's/^U = //p' < "$mf"`
22367     # Find all dependency output files, they are included files with
22368     # $(DEPDIR) in their names.  We invoke sed twice because it is the
22369     # simplest approach to changing $(DEPDIR) to its actual value in the
22370     # expansion.
22371     for file in `sed -n "
22372       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
22373          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22374       # Make sure the directory exists.
22375       test -f "$dirpart/$file" && continue
22376       fdir=`$as_dirname -- "$file" ||
22377 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22378          X"$file" : 'X\(//\)[^/]' \| \
22379          X"$file" : 'X\(//\)$' \| \
22380          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
22381 $as_echo X"$file" |
22382     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22383             s//\1/
22384             q
22385           }
22386           /^X\(\/\/\)[^/].*/{
22387             s//\1/
22388             q
22389           }
22390           /^X\(\/\/\)$/{
22391             s//\1/
22392             q
22393           }
22394           /^X\(\/\).*/{
22395             s//\1/
22396             q
22397           }
22398           s/.*/./; q'`
22399       as_dir=$dirpart/$fdir; as_fn_mkdir_p
22400       # echo "creating $dirpart/$file"
22401       echo '# dummy' > "$dirpart/$file"
22402     done
22403   done
22404 }
22405  ;;
22406     "libtool":C)
22407
22408     # See if we are running on zsh, and set the options which allow our
22409     # commands through without removal of \ escapes.
22410     if test -n "${ZSH_VERSION+set}" ; then
22411       setopt NO_GLOB_SUBST
22412     fi
22413
22414     cfgfile="${ofile}T"
22415     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
22416     $RM "$cfgfile"
22417
22418     cat <<_LT_EOF >> "$cfgfile"
22419 #! $SHELL
22420
22421 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
22422 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
22423 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
22424 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
22425 #
22426 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
22427 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22428 #   Written by Gordon Matzigkeit, 1996
22429 #
22430 #   This file is part of GNU Libtool.
22431 #
22432 # GNU Libtool is free software; you can redistribute it and/or
22433 # modify it under the terms of the GNU General Public License as
22434 # published by the Free Software Foundation; either version 2 of
22435 # the License, or (at your option) any later version.
22436 #
22437 # As a special exception to the GNU General Public License,
22438 # if you distribute this file as part of a program or library that
22439 # is built using GNU Libtool, you may include this file under the
22440 # same distribution terms that you use for the rest of that program.
22441 #
22442 # GNU Libtool is distributed in the hope that it will be useful,
22443 # but WITHOUT ANY WARRANTY; without even the implied warranty of
22444 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
22445 # GNU General Public License for more details.
22446 #
22447 # You should have received a copy of the GNU General Public License
22448 # along with GNU Libtool; see the file COPYING.  If not, a copy
22449 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
22450 # obtained by writing to the Free Software Foundation, Inc.,
22451 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22452
22453
22454 # The names of the tagged configurations supported by this script.
22455 available_tags=""
22456
22457 # ### BEGIN LIBTOOL CONFIG
22458
22459 # Whether or not to build shared libraries.
22460 build_libtool_libs=$enable_shared
22461
22462 # Which release of libtool.m4 was used?
22463 macro_version=$macro_version
22464 macro_revision=$macro_revision
22465
22466 # Whether or not to build static libraries.
22467 build_old_libs=$enable_static
22468
22469 # What type of objects to build.
22470 pic_mode=$pic_mode
22471
22472 # Whether or not to optimize for fast installation.
22473 fast_install=$enable_fast_install
22474
22475 # Shell to use when invoking shell scripts.
22476 SHELL=$lt_SHELL
22477
22478 # An echo program that protects backslashes.
22479 ECHO=$lt_ECHO
22480
22481 # The host system.
22482 host_alias=$host_alias
22483 host=$host
22484 host_os=$host_os
22485
22486 # The build system.
22487 build_alias=$build_alias
22488 build=$build
22489 build_os=$build_os
22490
22491 # A sed program that does not truncate output.
22492 SED=$lt_SED
22493
22494 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
22495 Xsed="\$SED -e 1s/^X//"
22496
22497 # A grep program that handles long lines.
22498 GREP=$lt_GREP
22499
22500 # An ERE matcher.
22501 EGREP=$lt_EGREP
22502
22503 # A literal string matcher.
22504 FGREP=$lt_FGREP
22505
22506 # A BSD- or MS-compatible name lister.
22507 NM=$lt_NM
22508
22509 # Whether we need soft or hard links.
22510 LN_S=$lt_LN_S
22511
22512 # What is the maximum length of a command?
22513 max_cmd_len=$max_cmd_len
22514
22515 # Object file suffix (normally "o").
22516 objext=$ac_objext
22517
22518 # Executable file suffix (normally "").
22519 exeext=$exeext
22520
22521 # whether the shell understands "unset".
22522 lt_unset=$lt_unset
22523
22524 # turn spaces into newlines.
22525 SP2NL=$lt_lt_SP2NL
22526
22527 # turn newlines into spaces.
22528 NL2SP=$lt_lt_NL2SP
22529
22530 # An object symbol dumper.
22531 OBJDUMP=$lt_OBJDUMP
22532
22533 # Method to check whether dependent libraries are shared objects.
22534 deplibs_check_method=$lt_deplibs_check_method
22535
22536 # Command to use when deplibs_check_method == "file_magic".
22537 file_magic_cmd=$lt_file_magic_cmd
22538
22539 # The archiver.
22540 AR=$lt_AR
22541 AR_FLAGS=$lt_AR_FLAGS
22542
22543 # A symbol stripping program.
22544 STRIP=$lt_STRIP
22545
22546 # Commands used to install an old-style archive.
22547 RANLIB=$lt_RANLIB
22548 old_postinstall_cmds=$lt_old_postinstall_cmds
22549 old_postuninstall_cmds=$lt_old_postuninstall_cmds
22550
22551 # Whether to use a lock for old archive extraction.
22552 lock_old_archive_extraction=$lock_old_archive_extraction
22553
22554 # A C compiler.
22555 LTCC=$lt_CC
22556
22557 # LTCC compiler flags.
22558 LTCFLAGS=$lt_CFLAGS
22559
22560 # Take the output of nm and produce a listing of raw symbols and C names.
22561 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
22562
22563 # Transform the output of nm in a proper C declaration.
22564 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
22565
22566 # Transform the output of nm in a C name address pair.
22567 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
22568
22569 # Transform the output of nm in a C name address pair when lib prefix is needed.
22570 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
22571
22572 # The name of the directory that contains temporary libtool files.
22573 objdir=$objdir
22574
22575 # Used to examine libraries when file_magic_cmd begins with "file".
22576 MAGIC_CMD=$MAGIC_CMD
22577
22578 # Must we lock files when doing compilation?
22579 need_locks=$lt_need_locks
22580
22581 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
22582 DSYMUTIL=$lt_DSYMUTIL
22583
22584 # Tool to change global to local symbols on Mac OS X.
22585 NMEDIT=$lt_NMEDIT
22586
22587 # Tool to manipulate fat objects and archives on Mac OS X.
22588 LIPO=$lt_LIPO
22589
22590 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
22591 OTOOL=$lt_OTOOL
22592
22593 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
22594 OTOOL64=$lt_OTOOL64
22595
22596 # Old archive suffix (normally "a").
22597 libext=$libext
22598
22599 # Shared library suffix (normally ".so").
22600 shrext_cmds=$lt_shrext_cmds
22601
22602 # The commands to extract the exported symbol list from a shared archive.
22603 extract_expsyms_cmds=$lt_extract_expsyms_cmds
22604
22605 # Variables whose values should be saved in libtool wrapper scripts and
22606 # restored at link time.
22607 variables_saved_for_relink=$lt_variables_saved_for_relink
22608
22609 # Do we need the "lib" prefix for modules?
22610 need_lib_prefix=$need_lib_prefix
22611
22612 # Do we need a version for libraries?
22613 need_version=$need_version
22614
22615 # Library versioning type.
22616 version_type=$version_type
22617
22618 # Shared library runtime path variable.
22619 runpath_var=$runpath_var
22620
22621 # Shared library path variable.
22622 shlibpath_var=$shlibpath_var
22623
22624 # Is shlibpath searched before the hard-coded library search path?
22625 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
22626
22627 # Format of library name prefix.
22628 libname_spec=$lt_libname_spec
22629
22630 # List of archive names.  First name is the real one, the rest are links.
22631 # The last name is the one that the linker finds with -lNAME
22632 library_names_spec=$lt_library_names_spec
22633
22634 # The coded name of the library, if different from the real name.
22635 soname_spec=$lt_soname_spec
22636
22637 # Permission mode override for installation of shared libraries.
22638 install_override_mode=$lt_install_override_mode
22639
22640 # Command to use after installation of a shared archive.
22641 postinstall_cmds=$lt_postinstall_cmds
22642
22643 # Command to use after uninstallation of a shared archive.
22644 postuninstall_cmds=$lt_postuninstall_cmds
22645
22646 # Commands used to finish a libtool library installation in a directory.
22647 finish_cmds=$lt_finish_cmds
22648
22649 # As "finish_cmds", except a single script fragment to be evaled but
22650 # not shown.
22651 finish_eval=$lt_finish_eval
22652
22653 # Whether we should hardcode library paths into libraries.
22654 hardcode_into_libs=$hardcode_into_libs
22655
22656 # Compile-time system search path for libraries.
22657 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
22658
22659 # Run-time system search path for libraries.
22660 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
22661
22662 # Whether dlopen is supported.
22663 dlopen_support=$enable_dlopen
22664
22665 # Whether dlopen of programs is supported.
22666 dlopen_self=$enable_dlopen_self
22667
22668 # Whether dlopen of statically linked programs is supported.
22669 dlopen_self_static=$enable_dlopen_self_static
22670
22671 # Commands to strip libraries.
22672 old_striplib=$lt_old_striplib
22673 striplib=$lt_striplib
22674
22675
22676 # The linker used to build libraries.
22677 LD=$lt_LD
22678
22679 # How to create reloadable object files.
22680 reload_flag=$lt_reload_flag
22681 reload_cmds=$lt_reload_cmds
22682
22683 # Commands used to build an old-style archive.
22684 old_archive_cmds=$lt_old_archive_cmds
22685
22686 # A language specific compiler.
22687 CC=$lt_compiler
22688
22689 # Is the compiler the GNU compiler?
22690 with_gcc=$GCC
22691
22692 # Compiler flag to turn off builtin functions.
22693 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
22694
22695 # How to pass a linker flag through the compiler.
22696 wl=$lt_lt_prog_compiler_wl
22697
22698 # Additional compiler flags for building library objects.
22699 pic_flag=$lt_lt_prog_compiler_pic
22700
22701 # Compiler flag to prevent dynamic linking.
22702 link_static_flag=$lt_lt_prog_compiler_static
22703
22704 # Does compiler simultaneously support -c and -o options?
22705 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
22706
22707 # Whether or not to add -lc for building shared libraries.
22708 build_libtool_need_lc=$archive_cmds_need_lc
22709
22710 # Whether or not to disallow shared libs when runtime libs are static.
22711 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
22712
22713 # Compiler flag to allow reflexive dlopens.
22714 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
22715
22716 # Compiler flag to generate shared objects directly from archives.
22717 whole_archive_flag_spec=$lt_whole_archive_flag_spec
22718
22719 # Whether the compiler copes with passing no objects directly.
22720 compiler_needs_object=$lt_compiler_needs_object
22721
22722 # Create an old-style archive from a shared archive.
22723 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
22724
22725 # Create a temporary old-style archive to link instead of a shared archive.
22726 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
22727
22728 # Commands used to build a shared archive.
22729 archive_cmds=$lt_archive_cmds
22730 archive_expsym_cmds=$lt_archive_expsym_cmds
22731
22732 # Commands used to build a loadable module if different from building
22733 # a shared archive.
22734 module_cmds=$lt_module_cmds
22735 module_expsym_cmds=$lt_module_expsym_cmds
22736
22737 # Whether we are building with GNU ld or not.
22738 with_gnu_ld=$lt_with_gnu_ld
22739
22740 # Flag that allows shared libraries with undefined symbols to be built.
22741 allow_undefined_flag=$lt_allow_undefined_flag
22742
22743 # Flag that enforces no undefined symbols.
22744 no_undefined_flag=$lt_no_undefined_flag
22745
22746 # Flag to hardcode \$libdir into a binary during linking.
22747 # This must work even if \$libdir does not exist
22748 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
22749
22750 # If ld is used when linking, flag to hardcode \$libdir into a binary
22751 # during linking.  This must work even if \$libdir does not exist.
22752 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
22753
22754 # Whether we need a single "-rpath" flag with a separated argument.
22755 hardcode_libdir_separator=$lt_hardcode_libdir_separator
22756
22757 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22758 # DIR into the resulting binary.
22759 hardcode_direct=$hardcode_direct
22760
22761 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22762 # DIR into the resulting binary and the resulting library dependency is
22763 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22764 # library is relocated.
22765 hardcode_direct_absolute=$hardcode_direct_absolute
22766
22767 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22768 # into the resulting binary.
22769 hardcode_minus_L=$hardcode_minus_L
22770
22771 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22772 # into the resulting binary.
22773 hardcode_shlibpath_var=$hardcode_shlibpath_var
22774
22775 # Set to "yes" if building a shared library automatically hardcodes DIR
22776 # into the library and all subsequent libraries and executables linked
22777 # against it.
22778 hardcode_automatic=$hardcode_automatic
22779
22780 # Set to yes if linker adds runtime paths of dependent libraries
22781 # to runtime path list.
22782 inherit_rpath=$inherit_rpath
22783
22784 # Whether libtool must link a program against all its dependency libraries.
22785 link_all_deplibs=$link_all_deplibs
22786
22787 # Fix the shell variable \$srcfile for the compiler.
22788 fix_srcfile_path=$lt_fix_srcfile_path
22789
22790 # Set to "yes" if exported symbols are required.
22791 always_export_symbols=$always_export_symbols
22792
22793 # The commands to list exported symbols.
22794 export_symbols_cmds=$lt_export_symbols_cmds
22795
22796 # Symbols that should not be listed in the preloaded symbols.
22797 exclude_expsyms=$lt_exclude_expsyms
22798
22799 # Symbols that must always be exported.
22800 include_expsyms=$lt_include_expsyms
22801
22802 # Commands necessary for linking programs (against libraries) with templates.
22803 prelink_cmds=$lt_prelink_cmds
22804
22805 # Specify filename containing input files.
22806 file_list_spec=$lt_file_list_spec
22807
22808 # How to hardcode a shared library path into an executable.
22809 hardcode_action=$hardcode_action
22810
22811 # ### END LIBTOOL CONFIG
22812
22813 _LT_EOF
22814
22815   case $host_os in
22816   aix3*)
22817     cat <<\_LT_EOF >> "$cfgfile"
22818 # AIX sometimes has problems with the GCC collect2 program.  For some
22819 # reason, if we set the COLLECT_NAMES environment variable, the problems
22820 # vanish in a puff of smoke.
22821 if test "X${COLLECT_NAMES+set}" != Xset; then
22822   COLLECT_NAMES=
22823   export COLLECT_NAMES
22824 fi
22825 _LT_EOF
22826     ;;
22827   esac
22828
22829
22830 ltmain="$ac_aux_dir/ltmain.sh"
22831
22832
22833   # We use sed instead of cat because bash on DJGPP gets confused if
22834   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
22835   # text mode, it properly converts lines to CR/LF.  This bash problem
22836   # is reportedly fixed, but why not run on old versions too?
22837   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
22838     || (rm -f "$cfgfile"; exit 1)
22839
22840   case $xsi_shell in
22841   yes)
22842     cat << \_LT_EOF >> "$cfgfile"
22843
22844 # func_dirname file append nondir_replacement
22845 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
22846 # otherwise set result to NONDIR_REPLACEMENT.
22847 func_dirname ()
22848 {
22849   case ${1} in
22850     */*) func_dirname_result="${1%/*}${2}" ;;
22851     *  ) func_dirname_result="${3}" ;;
22852   esac
22853 }
22854
22855 # func_basename file
22856 func_basename ()
22857 {
22858   func_basename_result="${1##*/}"
22859 }
22860
22861 # func_dirname_and_basename file append nondir_replacement
22862 # perform func_basename and func_dirname in a single function
22863 # call:
22864 #   dirname:  Compute the dirname of FILE.  If nonempty,
22865 #             add APPEND to the result, otherwise set result
22866 #             to NONDIR_REPLACEMENT.
22867 #             value returned in "$func_dirname_result"
22868 #   basename: Compute filename of FILE.
22869 #             value retuned in "$func_basename_result"
22870 # Implementation must be kept synchronized with func_dirname
22871 # and func_basename. For efficiency, we do not delegate to
22872 # those functions but instead duplicate the functionality here.
22873 func_dirname_and_basename ()
22874 {
22875   case ${1} in
22876     */*) func_dirname_result="${1%/*}${2}" ;;
22877     *  ) func_dirname_result="${3}" ;;
22878   esac
22879   func_basename_result="${1##*/}"
22880 }
22881
22882 # func_stripname prefix suffix name
22883 # strip PREFIX and SUFFIX off of NAME.
22884 # PREFIX and SUFFIX must not contain globbing or regex special
22885 # characters, hashes, percent signs, but SUFFIX may contain a leading
22886 # dot (in which case that matches only a dot).
22887 func_stripname ()
22888 {
22889   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
22890   # positional parameters, so assign one to ordinary parameter first.
22891   func_stripname_result=${3}
22892   func_stripname_result=${func_stripname_result#"${1}"}
22893   func_stripname_result=${func_stripname_result%"${2}"}
22894 }
22895
22896 # func_opt_split
22897 func_opt_split ()
22898 {
22899   func_opt_split_opt=${1%%=*}
22900   func_opt_split_arg=${1#*=}
22901 }
22902
22903 # func_lo2o object
22904 func_lo2o ()
22905 {
22906   case ${1} in
22907     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
22908     *)    func_lo2o_result=${1} ;;
22909   esac
22910 }
22911
22912 # func_xform libobj-or-source
22913 func_xform ()
22914 {
22915   func_xform_result=${1%.*}.lo
22916 }
22917
22918 # func_arith arithmetic-term...
22919 func_arith ()
22920 {
22921   func_arith_result=$(( $* ))
22922 }
22923
22924 # func_len string
22925 # STRING may not start with a hyphen.
22926 func_len ()
22927 {
22928   func_len_result=${#1}
22929 }
22930
22931 _LT_EOF
22932     ;;
22933   *) # Bourne compatible functions.
22934     cat << \_LT_EOF >> "$cfgfile"
22935
22936 # func_dirname file append nondir_replacement
22937 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
22938 # otherwise set result to NONDIR_REPLACEMENT.
22939 func_dirname ()
22940 {
22941   # Extract subdirectory from the argument.
22942   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
22943   if test "X$func_dirname_result" = "X${1}"; then
22944     func_dirname_result="${3}"
22945   else
22946     func_dirname_result="$func_dirname_result${2}"
22947   fi
22948 }
22949
22950 # func_basename file
22951 func_basename ()
22952 {
22953   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
22954 }
22955
22956
22957 # func_stripname prefix suffix name
22958 # strip PREFIX and SUFFIX off of NAME.
22959 # PREFIX and SUFFIX must not contain globbing or regex special
22960 # characters, hashes, percent signs, but SUFFIX may contain a leading
22961 # dot (in which case that matches only a dot).
22962 # func_strip_suffix prefix name
22963 func_stripname ()
22964 {
22965   case ${2} in
22966     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
22967     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
22968   esac
22969 }
22970
22971 # sed scripts:
22972 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
22973 my_sed_long_arg='1s/^-[^=]*=//'
22974
22975 # func_opt_split
22976 func_opt_split ()
22977 {
22978   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
22979   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
22980 }
22981
22982 # func_lo2o object
22983 func_lo2o ()
22984 {
22985   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
22986 }
22987
22988 # func_xform libobj-or-source
22989 func_xform ()
22990 {
22991   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
22992 }
22993
22994 # func_arith arithmetic-term...
22995 func_arith ()
22996 {
22997   func_arith_result=`expr "$@"`
22998 }
22999
23000 # func_len string
23001 # STRING may not start with a hyphen.
23002 func_len ()
23003 {
23004   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
23005 }
23006
23007 _LT_EOF
23008 esac
23009
23010 case $lt_shell_append in
23011   yes)
23012     cat << \_LT_EOF >> "$cfgfile"
23013
23014 # func_append var value
23015 # Append VALUE to the end of shell variable VAR.
23016 func_append ()
23017 {
23018   eval "$1+=\$2"
23019 }
23020 _LT_EOF
23021     ;;
23022   *)
23023     cat << \_LT_EOF >> "$cfgfile"
23024
23025 # func_append var value
23026 # Append VALUE to the end of shell variable VAR.
23027 func_append ()
23028 {
23029   eval "$1=\$$1\$2"
23030 }
23031
23032 _LT_EOF
23033     ;;
23034   esac
23035
23036
23037   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
23038     || (rm -f "$cfgfile"; exit 1)
23039
23040   mv -f "$cfgfile" "$ofile" ||
23041     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
23042   chmod +x "$ofile"
23043
23044  ;;
23045     "gstdint.h":C)
23046 if test "$GCC" = yes; then
23047   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
23048 else
23049   echo "/* generated for $CC */" > tmp-stdint.h
23050 fi
23051
23052 sed 's/^ *//' >> tmp-stdint.h <<EOF
23053
23054   #ifndef GCC_GENERATED_STDINT_H
23055   #define GCC_GENERATED_STDINT_H 1
23056
23057   #include <sys/types.h>
23058 EOF
23059
23060 if test "$acx_cv_header_stdint" != stdint.h; then
23061   echo "#include <stddef.h>" >> tmp-stdint.h
23062 fi
23063 if test "$acx_cv_header_stdint" != stddef.h; then
23064   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
23065 fi
23066
23067 sed 's/^ *//' >> tmp-stdint.h <<EOF
23068   /* glibc uses these symbols as guards to prevent redefinitions.  */
23069   #ifdef __int8_t_defined
23070   #define _INT8_T
23071   #define _INT16_T
23072   #define _INT32_T
23073   #endif
23074   #ifdef __uint32_t_defined
23075   #define _UINT32_T
23076   #endif
23077
23078 EOF
23079
23080 # ----------------- done header, emit basic int types -------------
23081 if test "$acx_cv_header_stdint" = stddef.h; then
23082   sed 's/^ *//' >> tmp-stdint.h <<EOF
23083
23084     #ifndef _UINT8_T
23085     #define _UINT8_T
23086     #ifndef __uint8_t_defined
23087     #define __uint8_t_defined
23088     #ifndef uint8_t
23089     typedef unsigned $acx_cv_type_int8_t uint8_t;
23090     #endif
23091     #endif
23092     #endif
23093
23094     #ifndef _UINT16_T
23095     #define _UINT16_T
23096     #ifndef __uint16_t_defined
23097     #define __uint16_t_defined
23098     #ifndef uint16_t
23099     typedef unsigned $acx_cv_type_int16_t uint16_t;
23100     #endif
23101     #endif
23102     #endif
23103
23104     #ifndef _UINT32_T
23105     #define _UINT32_T
23106     #ifndef __uint32_t_defined
23107     #define __uint32_t_defined
23108     #ifndef uint32_t
23109     typedef unsigned $acx_cv_type_int32_t uint32_t;
23110     #endif
23111     #endif
23112     #endif
23113
23114     #ifndef _INT8_T
23115     #define _INT8_T
23116     #ifndef __int8_t_defined
23117     #define __int8_t_defined
23118     #ifndef int8_t
23119     typedef $acx_cv_type_int8_t int8_t;
23120     #endif
23121     #endif
23122     #endif
23123
23124     #ifndef _INT16_T
23125     #define _INT16_T
23126     #ifndef __int16_t_defined
23127     #define __int16_t_defined
23128     #ifndef int16_t
23129     typedef $acx_cv_type_int16_t int16_t;
23130     #endif
23131     #endif
23132     #endif
23133
23134     #ifndef _INT32_T
23135     #define _INT32_T
23136     #ifndef __int32_t_defined
23137     #define __int32_t_defined
23138     #ifndef int32_t
23139     typedef $acx_cv_type_int32_t int32_t;
23140     #endif
23141     #endif
23142     #endif
23143 EOF
23144 elif test "$ac_cv_type_u_int32_t" = yes; then
23145   sed 's/^ *//' >> tmp-stdint.h <<EOF
23146
23147     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
23148     #ifndef _INT8_T
23149     #define _INT8_T
23150     #endif
23151     #ifndef _INT16_T
23152     #define _INT16_T
23153     #endif
23154     #ifndef _INT32_T
23155     #define _INT32_T
23156     #endif
23157
23158     #ifndef _UINT8_T
23159     #define _UINT8_T
23160     #ifndef __uint8_t_defined
23161     #define __uint8_t_defined
23162     #ifndef uint8_t
23163     typedef u_int8_t uint8_t;
23164     #endif
23165     #endif
23166     #endif
23167
23168     #ifndef _UINT16_T
23169     #define _UINT16_T
23170     #ifndef __uint16_t_defined
23171     #define __uint16_t_defined
23172     #ifndef uint16_t
23173     typedef u_int16_t uint16_t;
23174     #endif
23175     #endif
23176     #endif
23177
23178     #ifndef _UINT32_T
23179     #define _UINT32_T
23180     #ifndef __uint32_t_defined
23181     #define __uint32_t_defined
23182     #ifndef uint32_t
23183     typedef u_int32_t uint32_t;
23184     #endif
23185     #endif
23186     #endif
23187 EOF
23188 else
23189   sed 's/^ *//' >> tmp-stdint.h <<EOF
23190
23191     /* Some systems have guard macros to prevent redefinitions, define them.  */
23192     #ifndef _INT8_T
23193     #define _INT8_T
23194     #endif
23195     #ifndef _INT16_T
23196     #define _INT16_T
23197     #endif
23198     #ifndef _INT32_T
23199     #define _INT32_T
23200     #endif
23201     #ifndef _UINT8_T
23202     #define _UINT8_T
23203     #endif
23204     #ifndef _UINT16_T
23205     #define _UINT16_T
23206     #endif
23207     #ifndef _UINT32_T
23208     #define _UINT32_T
23209     #endif
23210 EOF
23211 fi
23212
23213 # ------------- done basic int types, emit int64_t types ------------
23214 if test "$ac_cv_type_uint64_t" = yes; then
23215   sed 's/^ *//' >> tmp-stdint.h <<EOF
23216
23217     /* system headers have good uint64_t and int64_t */
23218     #ifndef _INT64_T
23219     #define _INT64_T
23220     #endif
23221     #ifndef _UINT64_T
23222     #define _UINT64_T
23223     #endif
23224 EOF
23225 elif test "$ac_cv_type_u_int64_t" = yes; then
23226   sed 's/^ *//' >> tmp-stdint.h <<EOF
23227
23228     /* system headers have an u_int64_t (and int64_t) */
23229     #ifndef _INT64_T
23230     #define _INT64_T
23231     #endif
23232     #ifndef _UINT64_T
23233     #define _UINT64_T
23234     #ifndef __uint64_t_defined
23235     #define __uint64_t_defined
23236     #ifndef uint64_t
23237     typedef u_int64_t uint64_t;
23238     #endif
23239     #endif
23240     #endif
23241 EOF
23242 elif test -n "$acx_cv_type_int64_t"; then
23243   sed 's/^ *//' >> tmp-stdint.h <<EOF
23244
23245     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
23246     #ifndef _INT64_T
23247     #define _INT64_T
23248     #ifndef int64_t
23249     typedef $acx_cv_type_int64_t int64_t;
23250     #endif
23251     #endif
23252     #ifndef _UINT64_T
23253     #define _UINT64_T
23254     #ifndef __uint64_t_defined
23255     #define __uint64_t_defined
23256     #ifndef uint64_t
23257     typedef unsigned $acx_cv_type_int64_t uint64_t;
23258     #endif
23259     #endif
23260     #endif
23261 EOF
23262 else
23263   sed 's/^ *//' >> tmp-stdint.h <<EOF
23264
23265     /* some common heuristics for int64_t, using compiler-specific tests */
23266     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
23267     #ifndef _INT64_T
23268     #define _INT64_T
23269     #ifndef __int64_t_defined
23270     #ifndef int64_t
23271     typedef long long int64_t;
23272     #endif
23273     #endif
23274     #endif
23275     #ifndef _UINT64_T
23276     #define _UINT64_T
23277     #ifndef uint64_t
23278     typedef unsigned long long uint64_t;
23279     #endif
23280     #endif
23281
23282     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
23283     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
23284        does not implement __extension__.  But that compiler doesn't define
23285        __GNUC_MINOR__.  */
23286     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
23287     # define __extension__
23288     # endif
23289
23290     # ifndef _INT64_T
23291     # define _INT64_T
23292     # ifndef int64_t
23293     __extension__ typedef long long int64_t;
23294     # endif
23295     # endif
23296     # ifndef _UINT64_T
23297     # define _UINT64_T
23298     # ifndef uint64_t
23299     __extension__ typedef unsigned long long uint64_t;
23300     # endif
23301     # endif
23302
23303     #elif !defined __STRICT_ANSI__
23304     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
23305
23306     #  ifndef _INT64_T
23307     #  define _INT64_T
23308     #  ifndef int64_t
23309     typedef __int64 int64_t;
23310     #  endif
23311     #  endif
23312     #  ifndef _UINT64_T
23313     #  define _UINT64_T
23314     #  ifndef uint64_t
23315     typedef unsigned __int64 uint64_t;
23316     #  endif
23317     #  endif
23318     # endif /* compiler */
23319
23320     #endif /* ANSI version */
23321 EOF
23322 fi
23323
23324 # ------------- done int64_t types, emit intptr types ------------
23325 if test "$ac_cv_type_uintptr_t" != yes; then
23326   sed 's/^ *//' >> tmp-stdint.h <<EOF
23327
23328     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
23329     #ifndef __uintptr_t_defined
23330     #ifndef uintptr_t
23331     typedef u$acx_cv_type_intptr_t uintptr_t;
23332     #endif
23333     #endif
23334     #ifndef __intptr_t_defined
23335     #ifndef intptr_t
23336     typedef $acx_cv_type_intptr_t  intptr_t;
23337     #endif
23338     #endif
23339 EOF
23340 fi
23341
23342 # ------------- done intptr types, emit int_least types ------------
23343 if test "$ac_cv_type_int_least32_t" != yes; then
23344   sed 's/^ *//' >> tmp-stdint.h <<EOF
23345
23346     /* Define int_least types */
23347     typedef int8_t     int_least8_t;
23348     typedef int16_t    int_least16_t;
23349     typedef int32_t    int_least32_t;
23350     #ifdef _INT64_T
23351     typedef int64_t    int_least64_t;
23352     #endif
23353
23354     typedef uint8_t    uint_least8_t;
23355     typedef uint16_t   uint_least16_t;
23356     typedef uint32_t   uint_least32_t;
23357     #ifdef _UINT64_T
23358     typedef uint64_t   uint_least64_t;
23359     #endif
23360 EOF
23361 fi
23362
23363 # ------------- done intptr types, emit int_fast types ------------
23364 if test "$ac_cv_type_int_fast32_t" != yes; then
23365       sed 's/^ *//' >> tmp-stdint.h <<EOF
23366
23367     /* Define int_fast types.  short is often slow */
23368     typedef int8_t       int_fast8_t;
23369     typedef int          int_fast16_t;
23370     typedef int32_t      int_fast32_t;
23371     #ifdef _INT64_T
23372     typedef int64_t      int_fast64_t;
23373     #endif
23374
23375     typedef uint8_t      uint_fast8_t;
23376     typedef unsigned int uint_fast16_t;
23377     typedef uint32_t     uint_fast32_t;
23378     #ifdef _UINT64_T
23379     typedef uint64_t     uint_fast64_t;
23380     #endif
23381 EOF
23382 fi
23383
23384 if test "$ac_cv_type_uintmax_t" != yes; then
23385   sed 's/^ *//' >> tmp-stdint.h <<EOF
23386
23387     /* Define intmax based on what we found */
23388     #ifndef intmax_t
23389     #ifdef _INT64_T
23390     typedef int64_t       intmax_t;
23391     #else
23392     typedef long          intmax_t;
23393     #endif
23394     #endif
23395     #ifndef uintmax_t
23396     #ifdef _UINT64_T
23397     typedef uint64_t      uintmax_t;
23398     #else
23399     typedef unsigned long uintmax_t;
23400     #endif
23401     #endif
23402 EOF
23403 fi
23404
23405 sed 's/^ *//' >> tmp-stdint.h <<EOF
23406
23407   #endif /* GCC_GENERATED_STDINT_H */
23408 EOF
23409
23410 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
23411   rm -f tmp-stdint.h
23412 else
23413   mv -f tmp-stdint.h gstdint.h
23414 fi
23415
23416  ;;
23417
23418   esac
23419 done # for ac_tag
23420
23421
23422 as_fn_exit 0
23423 _ACEOF
23424 ac_clean_files=$ac_clean_files_save
23425
23426 test $ac_write_fail = 0 ||
23427   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
23428
23429
23430 # configure is writing to config.log, and then calls config.status.
23431 # config.status does its own redirection, appending to config.log.
23432 # Unfortunately, on DOS this fails, as config.log is still kept open
23433 # by configure, so config.status won't be able to write to it; its
23434 # output is simply discarded.  So we exec the FD to /dev/null,
23435 # effectively closing config.log, so it can be properly (re)opened and
23436 # appended to by config.status.  When coming back to configure, we
23437 # need to make the FD available again.
23438 if test "$no_create" != yes; then
23439   ac_cs_success=:
23440   ac_config_status_args=
23441   test "$silent" = yes &&
23442     ac_config_status_args="$ac_config_status_args --quiet"
23443   exec 5>/dev/null
23444   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23445   exec 5>>config.log
23446   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23447   # would make configure fail if this is the last instruction.
23448   $ac_cs_success || as_fn_exit $?
23449 fi
23450 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
23451   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
23452 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
23453 fi
23454