gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="as.h"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS NO_WERROR GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof BFDLIB OPCODES_LIB BFDVER_H ALL_OBJ_DEPS YACC LEX LEXLIB LEX_OUTPUT_ROOT CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBM LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838
 839 System types:
 840   --build=BUILD     configure for building on BUILD [guessed]
 841   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 842   --target=TARGET   configure for building compilers for TARGET [HOST]
 843 _ACEOF
 844 fi
 845
 846 if test -n "$ac_init_help"; then
 847
 848   cat <<\_ACEOF
 849
 850 Optional Features:
 851   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 852   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 853   --disable-dependency-tracking  speeds up one-time build
 854   --enable-dependency-tracking   do not reject slow dependency extractors
 855   --enable-shared=PKGS  build shared libraries default=yes
 856   --enable-static=PKGS  build static libraries default=yes
 857   --enable-fast-install=PKGS  optimize for fast installation default=yes
 858   --disable-libtool-lock  avoid locking (might break parallel builds)
 859   --enable-bfd-assembler  use BFD back end for writing object files
 860     targets            alternative target configurations besides the primary
 861   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library
 862   --enable-werror    treat compile warnings as errors
 863   --enable-build-warnings Enable build-time compiler warnings
 864   --disable-nls           do not use Native Language Support
 865   --enable-maintainer-mode  enable make rules and dependencies not useful
 866                           (and sometimes confusing) to the casual installer
 867
 868 Optional Packages:
 869   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 870   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 871   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 872   --with-pic              try to use only PIC/non-PIC objects default=use both
 873   --with-included-gettext use the GNU gettext library included here
 874
 875 Some influential environment variables:
 876   CC          C compiler command
 877   CFLAGS      C compiler flags
 878   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 879               nonstandard directory <lib dir>
 880   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 881               headers in a nonstandard directory <include dir>
 882   CPP         C preprocessor
 883
 884 Use these variables to override the choices made by `configure' or to help
 885 it to find libraries and programs with nonstandard names/locations.
 886
 887 _ACEOF
 888 fi
 889
 890 if test "$ac_init_help" = "recursive"; then
 891   # If there are subdirs, report their specific --help.
 892   ac_popdir=`pwd`
 893   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 894     test -d $ac_dir || continue
 895     ac_builddir=.
 896
 897 if test "$ac_dir" != .; then
 898   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 899   # A "../" for each directory in $ac_dir_suffix.
 900   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 901 else
 902   ac_dir_suffix= ac_top_builddir=
 903 fi
 904
 905 case $srcdir in
 906   .)  # No --srcdir option.  We are building in place.
 907     ac_srcdir=.
 908     if test -z "$ac_top_builddir"; then
 909        ac_top_srcdir=.
 910     else
 911        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 912     fi ;;
 913   [\\/]* | ?:[\\/]* )  # Absolute path.
 914     ac_srcdir=$srcdir$ac_dir_suffix;
 915     ac_top_srcdir=$srcdir ;;
 916   *) # Relative path.
 917     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 918     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 919 esac
 920
 921 # Do not use `cd foo && pwd` to compute absolute paths, because
 922 # the directories may not exist.
 923 case `pwd` in
 924 .) ac_abs_builddir="$ac_dir";;
 925 *)
 926   case "$ac_dir" in
 927   .) ac_abs_builddir=`pwd`;;
 928   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 929   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 930   esac;;
 931 esac
 932 case $ac_abs_builddir in
 933 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 934 *)
 935   case ${ac_top_builddir}. in
 936   .) ac_abs_top_builddir=$ac_abs_builddir;;
 937   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 938   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 939   esac;;
 940 esac
 941 case $ac_abs_builddir in
 942 .) ac_abs_srcdir=$ac_srcdir;;
 943 *)
 944   case $ac_srcdir in
 945   .) ac_abs_srcdir=$ac_abs_builddir;;
 946   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 947   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 948   esac;;
 949 esac
 950 case $ac_abs_builddir in
 951 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 952 *)
 953   case $ac_top_srcdir in
 954   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 955   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 956   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 957   esac;;
 958 esac
 959
 960     cd $ac_dir
 961     # Check for guested configure; otherwise get Cygnus style configure.
 962     if test -f $ac_srcdir/configure.gnu; then
 963       echo
 964       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 965     elif test -f $ac_srcdir/configure; then
 966       echo
 967       $SHELL $ac_srcdir/configure  --help=recursive
 968     elif test -f $ac_srcdir/configure.ac ||
 969            test -f $ac_srcdir/configure.in; then
 970       echo
 971       $ac_configure --help
 972     else
 973       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 974     fi
 975     cd $ac_popdir
 976   done
 977 fi
 978
 979 test -n "$ac_init_help" && exit 0
 980 if $ac_init_version; then
 981   cat <<\_ACEOF
 982
 983 Copyright (C) 2003 Free Software Foundation, Inc.
 984 This configure script is free software; the Free Software Foundation
 985 gives unlimited permission to copy, distribute and modify it.
 986 _ACEOF
 987   exit 0
 988 fi
 989 exec 5>config.log
 990 cat >&5 <<_ACEOF
 991 This file contains any messages produced by compilers while
 992 running configure, to aid debugging if configure makes a mistake.
 993
 994 It was created by $as_me, which was
 995 generated by GNU Autoconf 2.59.  Invocation command line was
 996
 997   $ $0 $@
 998
 999 _ACEOF
1000 {
1001 cat <<_ASUNAME
1002 ## --------- ##
1003 ## Platform. ##
1004 ## --------- ##
1005
1006 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1007 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1008 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1009 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1010 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1011
1012 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1013 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1014
1015 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1016 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1017 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1018 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1019 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1020 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1021 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1022
1023 _ASUNAME
1024
1025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1026 for as_dir in $PATH
1027 do
1028   IFS=$as_save_IFS
1029   test -z "$as_dir" && as_dir=.
1030   echo "PATH: $as_dir"
1031 done
1032
1033 } >&5
1034
1035 cat >&5 <<_ACEOF
1036
1037
1038 ## ----------- ##
1039 ## Core tests. ##
1040 ## ----------- ##
1041
1042 _ACEOF
1043
1044
1045 # Keep a trace of the command line.
1046 # Strip out --no-create and --no-recursion so they do not pile up.
1047 # Strip out --silent because we don't want to record it for future runs.
1048 # Also quote any args containing shell meta-characters.
1049 # Make two passes to allow for proper duplicate-argument suppression.
1050 ac_configure_args=
1051 ac_configure_args0=
1052 ac_configure_args1=
1053 ac_sep=
1054 ac_must_keep_next=false
1055 for ac_pass in 1 2
1056 do
1057   for ac_arg
1058   do
1059     case $ac_arg in
1060     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1061     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1062     | -silent | --silent | --silen | --sile | --sil)
1063       continue ;;
1064     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1065       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1066     esac
1067     case $ac_pass in
1068     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1069     2)
1070       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1071       if test $ac_must_keep_next = true; then
1072         ac_must_keep_next=false # Got value, back to normal.
1073       else
1074         case $ac_arg in
1075           *=* | --config-cache | -C | -disable-* | --disable-* \
1076           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1077           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1078           | -with-* | --with-* | -without-* | --without-* | --x)
1079             case "$ac_configure_args0 " in
1080               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1081             esac
1082             ;;
1083           -* ) ac_must_keep_next=true ;;
1084         esac
1085       fi
1086       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1087       # Get rid of the leading space.
1088       ac_sep=" "
1089       ;;
1090     esac
1091   done
1092 done
1093 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1094 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1095
1096 # When interrupted or exit'd, cleanup temporary files, and complete
1097 # config.log.  We remove comments because anyway the quotes in there
1098 # would cause problems or look ugly.
1099 # WARNING: Be sure not to use single quotes in there, as some shells,
1100 # such as our DU 5.0 friend, will then `close' the trap.
1101 trap 'exit_status=$?
1102   # Save into config.log some information that might help in debugging.
1103   {
1104     echo
1105
1106     cat <<\_ASBOX
1107 ## ---------------- ##
1108 ## Cache variables. ##
1109 ## ---------------- ##
1110 _ASBOX
1111     echo
1112     # The following way of writing the cache mishandles newlines in values,
1113 {
1114   (set) 2>&1 |
1115     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1116     *ac_space=\ *)
1117       sed -n \
1118         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1119           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1120       ;;
1121     *)
1122       sed -n \
1123         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1124       ;;
1125     esac;
1126 }
1127     echo
1128
1129     cat <<\_ASBOX
1130 ## ----------------- ##
1131 ## Output variables. ##
1132 ## ----------------- ##
1133 _ASBOX
1134     echo
1135     for ac_var in $ac_subst_vars
1136     do
1137       eval ac_val=$`echo $ac_var`
1138       echo "$ac_var='"'"'$ac_val'"'"'"
1139     done | sort
1140     echo
1141
1142     if test -n "$ac_subst_files"; then
1143       cat <<\_ASBOX
1144 ## ------------- ##
1145 ## Output files. ##
1146 ## ------------- ##
1147 _ASBOX
1148       echo
1149       for ac_var in $ac_subst_files
1150       do
1151         eval ac_val=$`echo $ac_var`
1152         echo "$ac_var='"'"'$ac_val'"'"'"
1153       done | sort
1154       echo
1155     fi
1156
1157     if test -s confdefs.h; then
1158       cat <<\_ASBOX
1159 ## ----------- ##
1160 ## confdefs.h. ##
1161 ## ----------- ##
1162 _ASBOX
1163       echo
1164       sed "/^$/d" confdefs.h | sort
1165       echo
1166     fi
1167     test "$ac_signal" != 0 &&
1168       echo "$as_me: caught signal $ac_signal"
1169     echo "$as_me: exit $exit_status"
1170   } >&5
1171   rm -f core *.core &&
1172   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1173     exit $exit_status
1174      ' 0
1175 for ac_signal in 1 2 13 15; do
1176   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1177 done
1178 ac_signal=0
1179
1180 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1181 rm -rf conftest* confdefs.h
1182 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1183 echo >confdefs.h
1184
1185 # Predefined preprocessor variables.
1186
1187 cat >>confdefs.h <<_ACEOF
1188 #define PACKAGE_NAME "$PACKAGE_NAME"
1189 _ACEOF
1190
1191
1192 cat >>confdefs.h <<_ACEOF
1193 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1194 _ACEOF
1195
1196
1197 cat >>confdefs.h <<_ACEOF
1198 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1199 _ACEOF
1200
1201
1202 cat >>confdefs.h <<_ACEOF
1203 #define PACKAGE_STRING "$PACKAGE_STRING"
1204 _ACEOF
1205
1206
1207 cat >>confdefs.h <<_ACEOF
1208 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1209 _ACEOF
1210
1211
1212 # Let the site file select an alternate cache file if it wants to.
1213 # Prefer explicitly selected file to automatically selected ones.
1214 if test -z "$CONFIG_SITE"; then
1215   if test "x$prefix" != xNONE; then
1216     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1217   else
1218     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1219   fi
1220 fi
1221 for ac_site_file in $CONFIG_SITE; do
1222   if test -r "$ac_site_file"; then
1223     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1224 echo "$as_me: loading site script $ac_site_file" >&6;}
1225     sed 's/^/| /' "$ac_site_file" >&5
1226     . "$ac_site_file"
1227   fi
1228 done
1229
1230 if test -r "$cache_file"; then
1231   # Some versions of bash will fail to source /dev/null (special
1232   # files actually), so we avoid doing that.
1233   if test -f "$cache_file"; then
1234     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1235 echo "$as_me: loading cache $cache_file" >&6;}
1236     case $cache_file in
1237       [\\/]* | ?:[\\/]* ) . $cache_file;;
1238       *)                      . ./$cache_file;;
1239     esac
1240   fi
1241 else
1242   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1243 echo "$as_me: creating cache $cache_file" >&6;}
1244   >$cache_file
1245 fi
1246
1247 # Check that the precious variables saved in the cache have kept the same
1248 # value.
1249 ac_cache_corrupted=false
1250 for ac_var in `(set) 2>&1 |
1251                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1252   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1253   eval ac_new_set=\$ac_env_${ac_var}_set
1254   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1255   eval ac_new_val="\$ac_env_${ac_var}_value"
1256   case $ac_old_set,$ac_new_set in
1257     set,)
1258       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1259 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1260       ac_cache_corrupted=: ;;
1261     ,set)
1262       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1263 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1264       ac_cache_corrupted=: ;;
1265     ,);;
1266     *)
1267       if test "x$ac_old_val" != "x$ac_new_val"; then
1268         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1269 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1270         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1271 echo "$as_me:   former value:  $ac_old_val" >&2;}
1272         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1273 echo "$as_me:   current value: $ac_new_val" >&2;}
1274         ac_cache_corrupted=:
1275       fi;;
1276   esac
1277   # Pass precious variables to config.status.
1278   if test "$ac_new_set" = set; then
1279     case $ac_new_val in
1280     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1281       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1282     *) ac_arg=$ac_var=$ac_new_val ;;
1283     esac
1284     case " $ac_configure_args " in
1285       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1286       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1287     esac
1288   fi
1289 done
1290 if $ac_cache_corrupted; then
1291   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1292 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1293   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1294 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1295    { (exit 1); exit 1; }; }
1296 fi
1297
1298 ac_ext=c
1299 ac_cpp='$CPP $CPPFLAGS'
1300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323 ac_aux_dir=
1324 for ac_dir in .. $srcdir/..; do
1325   if test -f $ac_dir/install-sh; then
1326     ac_aux_dir=$ac_dir
1327     ac_install_sh="$ac_aux_dir/install-sh -c"
1328     break
1329   elif test -f $ac_dir/install.sh; then
1330     ac_aux_dir=$ac_dir
1331     ac_install_sh="$ac_aux_dir/install.sh -c"
1332     break
1333   elif test -f $ac_dir/shtool; then
1334     ac_aux_dir=$ac_dir
1335     ac_install_sh="$ac_aux_dir/shtool install -c"
1336     break
1337   fi
1338 done
1339 if test -z "$ac_aux_dir"; then
1340   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1341 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1342    { (exit 1); exit 1; }; }
1343 fi
1344 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1345 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1346 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1347
1348 # Make sure we can run config.sub.
1349 $ac_config_sub sun4 >/dev/null 2>&1 ||
1350   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1351 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1352    { (exit 1); exit 1; }; }
1353
1354 echo "$as_me:$LINENO: checking build system type" >&5
1355 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1356 if test "${ac_cv_build+set}" = set; then
1357   echo $ECHO_N "(cached) $ECHO_C" >&6
1358 else
1359   ac_cv_build_alias=$build_alias
1360 test -z "$ac_cv_build_alias" &&
1361   ac_cv_build_alias=`$ac_config_guess`
1362 test -z "$ac_cv_build_alias" &&
1363   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1364 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1365    { (exit 1); exit 1; }; }
1366 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1367   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1368 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1369    { (exit 1); exit 1; }; }
1370
1371 fi
1372 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1373 echo "${ECHO_T}$ac_cv_build" >&6
1374 build=$ac_cv_build
1375 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1376 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1377 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1378
1379
1380 echo "$as_me:$LINENO: checking host system type" >&5
1381 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1382 if test "${ac_cv_host+set}" = set; then
1383   echo $ECHO_N "(cached) $ECHO_C" >&6
1384 else
1385   ac_cv_host_alias=$host_alias
1386 test -z "$ac_cv_host_alias" &&
1387   ac_cv_host_alias=$ac_cv_build_alias
1388 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1389   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1390 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1391    { (exit 1); exit 1; }; }
1392
1393 fi
1394 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1395 echo "${ECHO_T}$ac_cv_host" >&6
1396 host=$ac_cv_host
1397 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1398 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1399 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1400
1401
1402 echo "$as_me:$LINENO: checking target system type" >&5
1403 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1404 if test "${ac_cv_target+set}" = set; then
1405   echo $ECHO_N "(cached) $ECHO_C" >&6
1406 else
1407   ac_cv_target_alias=$target_alias
1408 test "x$ac_cv_target_alias" = "x" &&
1409   ac_cv_target_alias=$ac_cv_host_alias
1410 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1411   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1412 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1413    { (exit 1); exit 1; }; }
1414
1415 fi
1416 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1417 echo "${ECHO_T}$ac_cv_target" >&6
1418 target=$ac_cv_target
1419 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1420 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1421 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1422
1423
1424 # The aliases save the names the user supplied, while $host etc.
1425 # will get canonicalized.
1426 test -n "$target_alias" &&
1427   test "$program_prefix$program_suffix$program_transform_name" = \
1428     NONENONEs,x,x, &&
1429   program_prefix=${target_alias}-
1430 ac_ext=c
1431 ac_cpp='$CPP $CPPFLAGS'
1432 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1433 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1434 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1435 if test -n "$ac_tool_prefix"; then
1436   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1437 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1438 echo "$as_me:$LINENO: checking for $ac_word" >&5
1439 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1440 if test "${ac_cv_prog_CC+set}" = set; then
1441   echo $ECHO_N "(cached) $ECHO_C" >&6
1442 else
1443   if test -n "$CC"; then
1444   ac_cv_prog_CC="$CC" # Let the user override the test.
1445 else
1446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1447 for as_dir in $PATH
1448 do
1449   IFS=$as_save_IFS
1450   test -z "$as_dir" && as_dir=.
1451   for ac_exec_ext in '' $ac_executable_extensions; do
1452   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1453     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1454     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1455     break 2
1456   fi
1457 done
1458 done
1459
1460 fi
1461 fi
1462 CC=$ac_cv_prog_CC
1463 if test -n "$CC"; then
1464   echo "$as_me:$LINENO: result: $CC" >&5
1465 echo "${ECHO_T}$CC" >&6
1466 else
1467   echo "$as_me:$LINENO: result: no" >&5
1468 echo "${ECHO_T}no" >&6
1469 fi
1470
1471 fi
1472 if test -z "$ac_cv_prog_CC"; then
1473   ac_ct_CC=$CC
1474   # Extract the first word of "gcc", so it can be a program name with args.
1475 set dummy gcc; ac_word=$2
1476 echo "$as_me:$LINENO: checking for $ac_word" >&5
1477 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1478 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1479   echo $ECHO_N "(cached) $ECHO_C" >&6
1480 else
1481   if test -n "$ac_ct_CC"; then
1482   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1483 else
1484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1485 for as_dir in $PATH
1486 do
1487   IFS=$as_save_IFS
1488   test -z "$as_dir" && as_dir=.
1489   for ac_exec_ext in '' $ac_executable_extensions; do
1490   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1491     ac_cv_prog_ac_ct_CC="gcc"
1492     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1493     break 2
1494   fi
1495 done
1496 done
1497
1498 fi
1499 fi
1500 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1501 if test -n "$ac_ct_CC"; then
1502   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1503 echo "${ECHO_T}$ac_ct_CC" >&6
1504 else
1505   echo "$as_me:$LINENO: result: no" >&5
1506 echo "${ECHO_T}no" >&6
1507 fi
1508
1509   CC=$ac_ct_CC
1510 else
1511   CC="$ac_cv_prog_CC"
1512 fi
1513
1514 if test -z "$CC"; then
1515   if test -n "$ac_tool_prefix"; then
1516   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1517 set dummy ${ac_tool_prefix}cc; ac_word=$2
1518 echo "$as_me:$LINENO: checking for $ac_word" >&5
1519 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1520 if test "${ac_cv_prog_CC+set}" = set; then
1521   echo $ECHO_N "(cached) $ECHO_C" >&6
1522 else
1523   if test -n "$CC"; then
1524   ac_cv_prog_CC="$CC" # Let the user override the test.
1525 else
1526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1527 for as_dir in $PATH
1528 do
1529   IFS=$as_save_IFS
1530   test -z "$as_dir" && as_dir=.
1531   for ac_exec_ext in '' $ac_executable_extensions; do
1532   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1533     ac_cv_prog_CC="${ac_tool_prefix}cc"
1534     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1535     break 2
1536   fi
1537 done
1538 done
1539
1540 fi
1541 fi
1542 CC=$ac_cv_prog_CC
1543 if test -n "$CC"; then
1544   echo "$as_me:$LINENO: result: $CC" >&5
1545 echo "${ECHO_T}$CC" >&6
1546 else
1547   echo "$as_me:$LINENO: result: no" >&5
1548 echo "${ECHO_T}no" >&6
1549 fi
1550
1551 fi
1552 if test -z "$ac_cv_prog_CC"; then
1553   ac_ct_CC=$CC
1554   # Extract the first word of "cc", so it can be a program name with args.
1555 set dummy cc; ac_word=$2
1556 echo "$as_me:$LINENO: checking for $ac_word" >&5
1557 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1558 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1559   echo $ECHO_N "(cached) $ECHO_C" >&6
1560 else
1561   if test -n "$ac_ct_CC"; then
1562   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1563 else
1564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1565 for as_dir in $PATH
1566 do
1567   IFS=$as_save_IFS
1568   test -z "$as_dir" && as_dir=.
1569   for ac_exec_ext in '' $ac_executable_extensions; do
1570   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1571     ac_cv_prog_ac_ct_CC="cc"
1572     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1573     break 2
1574   fi
1575 done
1576 done
1577
1578 fi
1579 fi
1580 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1581 if test -n "$ac_ct_CC"; then
1582   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1583 echo "${ECHO_T}$ac_ct_CC" >&6
1584 else
1585   echo "$as_me:$LINENO: result: no" >&5
1586 echo "${ECHO_T}no" >&6
1587 fi
1588
1589   CC=$ac_ct_CC
1590 else
1591   CC="$ac_cv_prog_CC"
1592 fi
1593
1594 fi
1595 if test -z "$CC"; then
1596   # Extract the first word of "cc", so it can be a program name with args.
1597 set dummy cc; ac_word=$2
1598 echo "$as_me:$LINENO: checking for $ac_word" >&5
1599 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1600 if test "${ac_cv_prog_CC+set}" = set; then
1601   echo $ECHO_N "(cached) $ECHO_C" >&6
1602 else
1603   if test -n "$CC"; then
1604   ac_cv_prog_CC="$CC" # Let the user override the test.
1605 else
1606   ac_prog_rejected=no
1607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1608 for as_dir in $PATH
1609 do
1610   IFS=$as_save_IFS
1611   test -z "$as_dir" && as_dir=.
1612   for ac_exec_ext in '' $ac_executable_extensions; do
1613   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1614     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1615        ac_prog_rejected=yes
1616        continue
1617      fi
1618     ac_cv_prog_CC="cc"
1619     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1620     break 2
1621   fi
1622 done
1623 done
1624
1625 if test $ac_prog_rejected = yes; then
1626   # We found a bogon in the path, so make sure we never use it.
1627   set dummy $ac_cv_prog_CC
1628   shift
1629   if test $# != 0; then
1630     # We chose a different compiler from the bogus one.
1631     # However, it has the same basename, so the bogon will be chosen
1632     # first if we set CC to just the basename; use the full file name.
1633     shift
1634     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1635   fi
1636 fi
1637 fi
1638 fi
1639 CC=$ac_cv_prog_CC
1640 if test -n "$CC"; then
1641   echo "$as_me:$LINENO: result: $CC" >&5
1642 echo "${ECHO_T}$CC" >&6
1643 else
1644   echo "$as_me:$LINENO: result: no" >&5
1645 echo "${ECHO_T}no" >&6
1646 fi
1647
1648 fi
1649 if test -z "$CC"; then
1650   if test -n "$ac_tool_prefix"; then
1651   for ac_prog in cl
1652   do
1653     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1654 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1655 echo "$as_me:$LINENO: checking for $ac_word" >&5
1656 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1657 if test "${ac_cv_prog_CC+set}" = set; then
1658   echo $ECHO_N "(cached) $ECHO_C" >&6
1659 else
1660   if test -n "$CC"; then
1661   ac_cv_prog_CC="$CC" # Let the user override the test.
1662 else
1663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1664 for as_dir in $PATH
1665 do
1666   IFS=$as_save_IFS
1667   test -z "$as_dir" && as_dir=.
1668   for ac_exec_ext in '' $ac_executable_extensions; do
1669   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1670     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1671     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1672     break 2
1673   fi
1674 done
1675 done
1676
1677 fi
1678 fi
1679 CC=$ac_cv_prog_CC
1680 if test -n "$CC"; then
1681   echo "$as_me:$LINENO: result: $CC" >&5
1682 echo "${ECHO_T}$CC" >&6
1683 else
1684   echo "$as_me:$LINENO: result: no" >&5
1685 echo "${ECHO_T}no" >&6
1686 fi
1687
1688     test -n "$CC" && break
1689   done
1690 fi
1691 if test -z "$CC"; then
1692   ac_ct_CC=$CC
1693   for ac_prog in cl
1694 do
1695   # Extract the first word of "$ac_prog", so it can be a program name with args.
1696 set dummy $ac_prog; ac_word=$2
1697 echo "$as_me:$LINENO: checking for $ac_word" >&5
1698 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1699 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1700   echo $ECHO_N "(cached) $ECHO_C" >&6
1701 else
1702   if test -n "$ac_ct_CC"; then
1703   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1704 else
1705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1706 for as_dir in $PATH
1707 do
1708   IFS=$as_save_IFS
1709   test -z "$as_dir" && as_dir=.
1710   for ac_exec_ext in '' $ac_executable_extensions; do
1711   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1712     ac_cv_prog_ac_ct_CC="$ac_prog"
1713     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1714     break 2
1715   fi
1716 done
1717 done
1718
1719 fi
1720 fi
1721 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1722 if test -n "$ac_ct_CC"; then
1723   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1724 echo "${ECHO_T}$ac_ct_CC" >&6
1725 else
1726   echo "$as_me:$LINENO: result: no" >&5
1727 echo "${ECHO_T}no" >&6
1728 fi
1729
1730   test -n "$ac_ct_CC" && break
1731 done
1732
1733   CC=$ac_ct_CC
1734 fi
1735
1736 fi
1737
1738
1739 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1740 See \`config.log' for more details." >&5
1741 echo "$as_me: error: no acceptable C compiler found in \$PATH
1742 See \`config.log' for more details." >&2;}
1743    { (exit 1); exit 1; }; }
1744
1745 # Provide some information about the compiler.
1746 echo "$as_me:$LINENO:" \
1747      "checking for C compiler version" >&5
1748 ac_compiler=`set X $ac_compile; echo $2`
1749 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1750   (eval $ac_compiler --version </dev/null >&5) 2>&5
1751   ac_status=$?
1752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1753   (exit $ac_status); }
1754 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1755   (eval $ac_compiler -v </dev/null >&5) 2>&5
1756   ac_status=$?
1757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1758   (exit $ac_status); }
1759 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1760   (eval $ac_compiler -V </dev/null >&5) 2>&5
1761   ac_status=$?
1762   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1763   (exit $ac_status); }
1764
1765 cat >conftest.$ac_ext <<_ACEOF
1766 /* confdefs.h.  */
1767 _ACEOF
1768 cat confdefs.h >>conftest.$ac_ext
1769 cat >>conftest.$ac_ext <<_ACEOF
1770 /* end confdefs.h.  */
1771
1772 int
1773 main ()
1774 {
1775
1776   ;
1777   return 0;
1778 }
1779 _ACEOF
1780 ac_clean_files_save=$ac_clean_files
1781 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1782 # Try to create an executable without -o first, disregard a.out.
1783 # It will help us diagnose broken compilers, and finding out an intuition
1784 # of exeext.
1785 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1786 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1787 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1788 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1789   (eval $ac_link_default) 2>&5
1790   ac_status=$?
1791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1792   (exit $ac_status); }; then
1793   # Find the output, starting from the most likely.  This scheme is
1794 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1795 # resort.
1796
1797 # Be careful to initialize this variable, since it used to be cached.
1798 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1799 ac_cv_exeext=
1800 # b.out is created by i960 compilers.
1801 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1802 do
1803   test -f "$ac_file" || continue
1804   case $ac_file in
1805     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1806         ;;
1807     conftest.$ac_ext )
1808         # This is the source file.
1809         ;;
1810     [ab].out )
1811         # We found the default executable, but exeext='' is most
1812         # certainly right.
1813         break;;
1814     *.* )
1815         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1816         # FIXME: I believe we export ac_cv_exeext for Libtool,
1817         # but it would be cool to find out if it's true.  Does anybody
1818         # maintain Libtool? --akim.
1819         export ac_cv_exeext
1820         break;;
1821     * )
1822         break;;
1823   esac
1824 done
1825 else
1826   echo "$as_me: failed program was:" >&5
1827 sed 's/^/| /' conftest.$ac_ext >&5
1828
1829 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1830 See \`config.log' for more details." >&5
1831 echo "$as_me: error: C compiler cannot create executables
1832 See \`config.log' for more details." >&2;}
1833    { (exit 77); exit 77; }; }
1834 fi
1835
1836 ac_exeext=$ac_cv_exeext
1837 echo "$as_me:$LINENO: result: $ac_file" >&5
1838 echo "${ECHO_T}$ac_file" >&6
1839
1840 # Check the compiler produces executables we can run.  If not, either
1841 # the compiler is broken, or we cross compile.
1842 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1843 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1844 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1845 # If not cross compiling, check that we can run a simple program.
1846 if test "$cross_compiling" != yes; then
1847   if { ac_try='./$ac_file'
1848   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1849   (eval $ac_try) 2>&5
1850   ac_status=$?
1851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1852   (exit $ac_status); }; }; then
1853     cross_compiling=no
1854   else
1855     if test "$cross_compiling" = maybe; then
1856         cross_compiling=yes
1857     else
1858         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1859 If you meant to cross compile, use \`--host'.
1860 See \`config.log' for more details." >&5
1861 echo "$as_me: error: cannot run C compiled programs.
1862 If you meant to cross compile, use \`--host'.
1863 See \`config.log' for more details." >&2;}
1864    { (exit 1); exit 1; }; }
1865     fi
1866   fi
1867 fi
1868 echo "$as_me:$LINENO: result: yes" >&5
1869 echo "${ECHO_T}yes" >&6
1870
1871 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1872 ac_clean_files=$ac_clean_files_save
1873 # Check the compiler produces executables we can run.  If not, either
1874 # the compiler is broken, or we cross compile.
1875 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1876 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1877 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1878 echo "${ECHO_T}$cross_compiling" >&6
1879
1880 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1881 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1882 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1883   (eval $ac_link) 2>&5
1884   ac_status=$?
1885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1886   (exit $ac_status); }; then
1887   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1888 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1889 # work properly (i.e., refer to `conftest.exe'), while it won't with
1890 # `rm'.
1891 for ac_file in conftest.exe conftest conftest.*; do
1892   test -f "$ac_file" || continue
1893   case $ac_file in
1894     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1895     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1896           export ac_cv_exeext
1897           break;;
1898     * ) break;;
1899   esac
1900 done
1901 else
1902   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1903 See \`config.log' for more details." >&5
1904 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1905 See \`config.log' for more details." >&2;}
1906    { (exit 1); exit 1; }; }
1907 fi
1908
1909 rm -f conftest$ac_cv_exeext
1910 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1911 echo "${ECHO_T}$ac_cv_exeext" >&6
1912
1913 rm -f conftest.$ac_ext
1914 EXEEXT=$ac_cv_exeext
1915 ac_exeext=$EXEEXT
1916 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1917 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1918 if test "${ac_cv_objext+set}" = set; then
1919   echo $ECHO_N "(cached) $ECHO_C" >&6
1920 else
1921   cat >conftest.$ac_ext <<_ACEOF
1922 /* confdefs.h.  */
1923 _ACEOF
1924 cat confdefs.h >>conftest.$ac_ext
1925 cat >>conftest.$ac_ext <<_ACEOF
1926 /* end confdefs.h.  */
1927
1928 int
1929 main ()
1930 {
1931
1932   ;
1933   return 0;
1934 }
1935 _ACEOF
1936 rm -f conftest.o conftest.obj
1937 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1938   (eval $ac_compile) 2>&5
1939   ac_status=$?
1940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941   (exit $ac_status); }; then
1942   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1943   case $ac_file in
1944     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1945     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1946        break;;
1947   esac
1948 done
1949 else
1950   echo "$as_me: failed program was:" >&5
1951 sed 's/^/| /' conftest.$ac_ext >&5
1952
1953 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1954 See \`config.log' for more details." >&5
1955 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1956 See \`config.log' for more details." >&2;}
1957    { (exit 1); exit 1; }; }
1958 fi
1959
1960 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1961 fi
1962 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1963 echo "${ECHO_T}$ac_cv_objext" >&6
1964 OBJEXT=$ac_cv_objext
1965 ac_objext=$OBJEXT
1966 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1967 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1968 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1969   echo $ECHO_N "(cached) $ECHO_C" >&6
1970 else
1971   cat >conftest.$ac_ext <<_ACEOF
1972 /* confdefs.h.  */
1973 _ACEOF
1974 cat confdefs.h >>conftest.$ac_ext
1975 cat >>conftest.$ac_ext <<_ACEOF
1976 /* end confdefs.h.  */
1977
1978 int
1979 main ()
1980 {
1981 #ifndef __GNUC__
1982        choke me
1983 #endif
1984
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 rm -f conftest.$ac_objext
1990 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1991   (eval $ac_compile) 2>conftest.er1
1992   ac_status=$?
1993   grep -v '^ *+' conftest.er1 >conftest.err
1994   rm -f conftest.er1
1995   cat conftest.err >&5
1996   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1997   (exit $ac_status); } &&
1998          { ac_try='test -z "$ac_c_werror_flag"
1999                          || test ! -s conftest.err'
2000   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2001   (eval $ac_try) 2>&5
2002   ac_status=$?
2003   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004   (exit $ac_status); }; } &&
2005          { ac_try='test -s conftest.$ac_objext'
2006   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2007   (eval $ac_try) 2>&5
2008   ac_status=$?
2009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2010   (exit $ac_status); }; }; then
2011   ac_compiler_gnu=yes
2012 else
2013   echo "$as_me: failed program was:" >&5
2014 sed 's/^/| /' conftest.$ac_ext >&5
2015
2016 ac_compiler_gnu=no
2017 fi
2018 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2019 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2020
2021 fi
2022 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2023 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2024 GCC=`test $ac_compiler_gnu = yes && echo yes`
2025 ac_test_CFLAGS=${CFLAGS+set}
2026 ac_save_CFLAGS=$CFLAGS
2027 CFLAGS="-g"
2028 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2029 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2030 if test "${ac_cv_prog_cc_g+set}" = set; then
2031   echo $ECHO_N "(cached) $ECHO_C" >&6
2032 else
2033   cat >conftest.$ac_ext <<_ACEOF
2034 /* confdefs.h.  */
2035 _ACEOF
2036 cat confdefs.h >>conftest.$ac_ext
2037 cat >>conftest.$ac_ext <<_ACEOF
2038 /* end confdefs.h.  */
2039
2040 int
2041 main ()
2042 {
2043
2044   ;
2045   return 0;
2046 }
2047 _ACEOF
2048 rm -f conftest.$ac_objext
2049 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2050   (eval $ac_compile) 2>conftest.er1
2051   ac_status=$?
2052   grep -v '^ *+' conftest.er1 >conftest.err
2053   rm -f conftest.er1
2054   cat conftest.err >&5
2055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056   (exit $ac_status); } &&
2057          { ac_try='test -z "$ac_c_werror_flag"
2058                          || test ! -s conftest.err'
2059   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2060   (eval $ac_try) 2>&5
2061   ac_status=$?
2062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2063   (exit $ac_status); }; } &&
2064          { ac_try='test -s conftest.$ac_objext'
2065   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2066   (eval $ac_try) 2>&5
2067   ac_status=$?
2068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2069   (exit $ac_status); }; }; then
2070   ac_cv_prog_cc_g=yes
2071 else
2072   echo "$as_me: failed program was:" >&5
2073 sed 's/^/| /' conftest.$ac_ext >&5
2074
2075 ac_cv_prog_cc_g=no
2076 fi
2077 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2078 fi
2079 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2080 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2081 if test "$ac_test_CFLAGS" = set; then
2082   CFLAGS=$ac_save_CFLAGS
2083 elif test $ac_cv_prog_cc_g = yes; then
2084   if test "$GCC" = yes; then
2085     CFLAGS="-g -O2"
2086   else
2087     CFLAGS="-g"
2088   fi
2089 else
2090   if test "$GCC" = yes; then
2091     CFLAGS="-O2"
2092   else
2093     CFLAGS=
2094   fi
2095 fi
2096 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2097 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2098 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2099   echo $ECHO_N "(cached) $ECHO_C" >&6
2100 else
2101   ac_cv_prog_cc_stdc=no
2102 ac_save_CC=$CC
2103 cat >conftest.$ac_ext <<_ACEOF
2104 /* confdefs.h.  */
2105 _ACEOF
2106 cat confdefs.h >>conftest.$ac_ext
2107 cat >>conftest.$ac_ext <<_ACEOF
2108 /* end confdefs.h.  */
2109 #include <stdarg.h>
2110 #include <stdio.h>
2111 #include <sys/types.h>
2112 #include <sys/stat.h>
2113 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2114 struct buf { int x; };
2115 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2116 static char *e (p, i)
2117      char **p;
2118      int i;
2119 {
2120   return p[i];
2121 }
2122 static char *f (char * (*g) (char **, int), char **p, ...)
2123 {
2124   char *s;
2125   va_list v;
2126   va_start (v,p);
2127   s = g (p, va_arg (v,int));
2128   va_end (v);
2129   return s;
2130 }
2131
2132 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2133    function prototypes and stuff, but not '\xHH' hex character constants.
2134    These don't provoke an error unfortunately, instead are silently treated
2135    as 'x'.  The following induces an error, until -std1 is added to get
2136    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2137    array size at least.  It's necessary to write '\x00'==0 to get something
2138    that's true only with -std1.  */
2139 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2140
2141 int test (int i, double x);
2142 struct s1 {int (*f) (int a);};
2143 struct s2 {int (*f) (double a);};
2144 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2145 int argc;
2146 char **argv;
2147 int
2148 main ()
2149 {
2150 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2151   ;
2152   return 0;
2153 }
2154 _ACEOF
2155 # Don't try gcc -ansi; that turns off useful extensions and
2156 # breaks some systems' header files.
2157 # AIX                   -qlanglvl=ansi
2158 # Ultrix and OSF/1      -std1
2159 # HP-UX 10.20 and later -Ae
2160 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2161 # SVR4                  -Xc -D__EXTENSIONS__
2162 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2163 do
2164   CC="$ac_save_CC $ac_arg"
2165   rm -f conftest.$ac_objext
2166 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2167   (eval $ac_compile) 2>conftest.er1
2168   ac_status=$?
2169   grep -v '^ *+' conftest.er1 >conftest.err
2170   rm -f conftest.er1
2171   cat conftest.err >&5
2172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2173   (exit $ac_status); } &&
2174          { ac_try='test -z "$ac_c_werror_flag"
2175                          || test ! -s conftest.err'
2176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2177   (eval $ac_try) 2>&5
2178   ac_status=$?
2179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180   (exit $ac_status); }; } &&
2181          { ac_try='test -s conftest.$ac_objext'
2182   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2183   (eval $ac_try) 2>&5
2184   ac_status=$?
2185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2186   (exit $ac_status); }; }; then
2187   ac_cv_prog_cc_stdc=$ac_arg
2188 break
2189 else
2190   echo "$as_me: failed program was:" >&5
2191 sed 's/^/| /' conftest.$ac_ext >&5
2192
2193 fi
2194 rm -f conftest.err conftest.$ac_objext
2195 done
2196 rm -f conftest.$ac_ext conftest.$ac_objext
2197 CC=$ac_save_CC
2198
2199 fi
2200
2201 case "x$ac_cv_prog_cc_stdc" in
2202   x|xno)
2203     echo "$as_me:$LINENO: result: none needed" >&5
2204 echo "${ECHO_T}none needed" >&6 ;;
2205   *)
2206     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2207 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2208     CC="$CC $ac_cv_prog_cc_stdc" ;;
2209 esac
2210
2211 # Some people use a C++ compiler to compile C.  Since we use `exit',
2212 # in C++ we need to declare it.  In case someone uses the same compiler
2213 # for both compiling C and C++ we need to have the C++ compiler decide
2214 # the declaration of exit, since it's the most demanding environment.
2215 cat >conftest.$ac_ext <<_ACEOF
2216 #ifndef __cplusplus
2217   choke me
2218 #endif
2219 _ACEOF
2220 rm -f conftest.$ac_objext
2221 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2222   (eval $ac_compile) 2>conftest.er1
2223   ac_status=$?
2224   grep -v '^ *+' conftest.er1 >conftest.err
2225   rm -f conftest.er1
2226   cat conftest.err >&5
2227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2228   (exit $ac_status); } &&
2229          { ac_try='test -z "$ac_c_werror_flag"
2230                          || test ! -s conftest.err'
2231   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2232   (eval $ac_try) 2>&5
2233   ac_status=$?
2234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2235   (exit $ac_status); }; } &&
2236          { ac_try='test -s conftest.$ac_objext'
2237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2238   (eval $ac_try) 2>&5
2239   ac_status=$?
2240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241   (exit $ac_status); }; }; then
2242   for ac_declaration in \
2243    '' \
2244    'extern "C" void std::exit (int) throw (); using std::exit;' \
2245    'extern "C" void std::exit (int); using std::exit;' \
2246    'extern "C" void exit (int) throw ();' \
2247    'extern "C" void exit (int);' \
2248    'void exit (int);'
2249 do
2250   cat >conftest.$ac_ext <<_ACEOF
2251 /* confdefs.h.  */
2252 _ACEOF
2253 cat confdefs.h >>conftest.$ac_ext
2254 cat >>conftest.$ac_ext <<_ACEOF
2255 /* end confdefs.h.  */
2256 $ac_declaration
2257 #include <stdlib.h>
2258 int
2259 main ()
2260 {
2261 exit (42);
2262   ;
2263   return 0;
2264 }
2265 _ACEOF
2266 rm -f conftest.$ac_objext
2267 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2268   (eval $ac_compile) 2>conftest.er1
2269   ac_status=$?
2270   grep -v '^ *+' conftest.er1 >conftest.err
2271   rm -f conftest.er1
2272   cat conftest.err >&5
2273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274   (exit $ac_status); } &&
2275          { ac_try='test -z "$ac_c_werror_flag"
2276                          || test ! -s conftest.err'
2277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2278   (eval $ac_try) 2>&5
2279   ac_status=$?
2280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2281   (exit $ac_status); }; } &&
2282          { ac_try='test -s conftest.$ac_objext'
2283   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2284   (eval $ac_try) 2>&5
2285   ac_status=$?
2286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2287   (exit $ac_status); }; }; then
2288   :
2289 else
2290   echo "$as_me: failed program was:" >&5
2291 sed 's/^/| /' conftest.$ac_ext >&5
2292
2293 continue
2294 fi
2295 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2296   cat >conftest.$ac_ext <<_ACEOF
2297 /* confdefs.h.  */
2298 _ACEOF
2299 cat confdefs.h >>conftest.$ac_ext
2300 cat >>conftest.$ac_ext <<_ACEOF
2301 /* end confdefs.h.  */
2302 $ac_declaration
2303 int
2304 main ()
2305 {
2306 exit (42);
2307   ;
2308   return 0;
2309 }
2310 _ACEOF
2311 rm -f conftest.$ac_objext
2312 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2313   (eval $ac_compile) 2>conftest.er1
2314   ac_status=$?
2315   grep -v '^ *+' conftest.er1 >conftest.err
2316   rm -f conftest.er1
2317   cat conftest.err >&5
2318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319   (exit $ac_status); } &&
2320          { ac_try='test -z "$ac_c_werror_flag"
2321                          || test ! -s conftest.err'
2322   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2323   (eval $ac_try) 2>&5
2324   ac_status=$?
2325   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2326   (exit $ac_status); }; } &&
2327          { ac_try='test -s conftest.$ac_objext'
2328   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329   (eval $ac_try) 2>&5
2330   ac_status=$?
2331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332   (exit $ac_status); }; }; then
2333   break
2334 else
2335   echo "$as_me: failed program was:" >&5
2336 sed 's/^/| /' conftest.$ac_ext >&5
2337
2338 fi
2339 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2340 done
2341 rm -f conftest*
2342 if test -n "$ac_declaration"; then
2343   echo '#ifdef __cplusplus' >>confdefs.h
2344   echo $ac_declaration      >>confdefs.h
2345   echo '#endif'             >>confdefs.h
2346 fi
2347
2348 else
2349   echo "$as_me: failed program was:" >&5
2350 sed 's/^/| /' conftest.$ac_ext >&5
2351
2352 fi
2353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2354 ac_ext=c
2355 ac_cpp='$CPP $CPPFLAGS'
2356 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2357 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2358 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2359
2360
2361 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2362 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2363 if test "${ac_cv_search_strerror+set}" = set; then
2364   echo $ECHO_N "(cached) $ECHO_C" >&6
2365 else
2366   ac_func_search_save_LIBS=$LIBS
2367 ac_cv_search_strerror=no
2368 cat >conftest.$ac_ext <<_ACEOF
2369 /* confdefs.h.  */
2370 _ACEOF
2371 cat confdefs.h >>conftest.$ac_ext
2372 cat >>conftest.$ac_ext <<_ACEOF
2373 /* end confdefs.h.  */
2374
2375 /* Override any gcc2 internal prototype to avoid an error.  */
2376 #ifdef __cplusplus
2377 extern "C"
2378 #endif
2379 /* We use char because int might match the return type of a gcc2
2380    builtin and then its argument prototype would still apply.  */
2381 char strerror ();
2382 int
2383 main ()
2384 {
2385 strerror ();
2386   ;
2387   return 0;
2388 }
2389 _ACEOF
2390 rm -f conftest.$ac_objext conftest$ac_exeext
2391 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2392   (eval $ac_link) 2>conftest.er1
2393   ac_status=$?
2394   grep -v '^ *+' conftest.er1 >conftest.err
2395   rm -f conftest.er1
2396   cat conftest.err >&5
2397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398   (exit $ac_status); } &&
2399          { ac_try='test -z "$ac_c_werror_flag"
2400                          || test ! -s conftest.err'
2401   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2402   (eval $ac_try) 2>&5
2403   ac_status=$?
2404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405   (exit $ac_status); }; } &&
2406          { ac_try='test -s conftest$ac_exeext'
2407   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2408   (eval $ac_try) 2>&5
2409   ac_status=$?
2410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411   (exit $ac_status); }; }; then
2412   ac_cv_search_strerror="none required"
2413 else
2414   echo "$as_me: failed program was:" >&5
2415 sed 's/^/| /' conftest.$ac_ext >&5
2416
2417 fi
2418 rm -f conftest.err conftest.$ac_objext \
2419       conftest$ac_exeext conftest.$ac_ext
2420 if test "$ac_cv_search_strerror" = no; then
2421   for ac_lib in cposix; do
2422     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2423     cat >conftest.$ac_ext <<_ACEOF
2424 /* confdefs.h.  */
2425 _ACEOF
2426 cat confdefs.h >>conftest.$ac_ext
2427 cat >>conftest.$ac_ext <<_ACEOF
2428 /* end confdefs.h.  */
2429
2430 /* Override any gcc2 internal prototype to avoid an error.  */
2431 #ifdef __cplusplus
2432 extern "C"
2433 #endif
2434 /* We use char because int might match the return type of a gcc2
2435    builtin and then its argument prototype would still apply.  */
2436 char strerror ();
2437 int
2438 main ()
2439 {
2440 strerror ();
2441   ;
2442   return 0;
2443 }
2444 _ACEOF
2445 rm -f conftest.$ac_objext conftest$ac_exeext
2446 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2447   (eval $ac_link) 2>conftest.er1
2448   ac_status=$?
2449   grep -v '^ *+' conftest.er1 >conftest.err
2450   rm -f conftest.er1
2451   cat conftest.err >&5
2452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453   (exit $ac_status); } &&
2454          { ac_try='test -z "$ac_c_werror_flag"
2455                          || test ! -s conftest.err'
2456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2457   (eval $ac_try) 2>&5
2458   ac_status=$?
2459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2460   (exit $ac_status); }; } &&
2461          { ac_try='test -s conftest$ac_exeext'
2462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2463   (eval $ac_try) 2>&5
2464   ac_status=$?
2465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466   (exit $ac_status); }; }; then
2467   ac_cv_search_strerror="-l$ac_lib"
2468 break
2469 else
2470   echo "$as_me: failed program was:" >&5
2471 sed 's/^/| /' conftest.$ac_ext >&5
2472
2473 fi
2474 rm -f conftest.err conftest.$ac_objext \
2475       conftest$ac_exeext conftest.$ac_ext
2476   done
2477 fi
2478 LIBS=$ac_func_search_save_LIBS
2479 fi
2480 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2481 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2482 if test "$ac_cv_search_strerror" != no; then
2483   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2484
2485 fi
2486
2487
2488 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2489 am__api_version="1.9"
2490 # Find a good install program.  We prefer a C program (faster),
2491 # so one script is as good as another.  But avoid the broken or
2492 # incompatible versions:
2493 # SysV /etc/install, /usr/sbin/install
2494 # SunOS /usr/etc/install
2495 # IRIX /sbin/install
2496 # AIX /bin/install
2497 # AmigaOS /C/install, which installs bootblocks on floppy discs
2498 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2499 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2500 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2501 # OS/2's system install, which has a completely different semantic
2502 # ./install, which can be erroneously created by make from ./install.sh.
2503 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2504 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2505 if test -z "$INSTALL"; then
2506 if test "${ac_cv_path_install+set}" = set; then
2507   echo $ECHO_N "(cached) $ECHO_C" >&6
2508 else
2509   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2510 for as_dir in $PATH
2511 do
2512   IFS=$as_save_IFS
2513   test -z "$as_dir" && as_dir=.
2514   # Account for people who put trailing slashes in PATH elements.
2515 case $as_dir/ in
2516   ./ | .// | /cC/* | \
2517   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2518   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2519   /usr/ucb/* ) ;;
2520   *)
2521     # OSF1 and SCO ODT 3.0 have their own names for install.
2522     # Don't use installbsd from OSF since it installs stuff as root
2523     # by default.
2524     for ac_prog in ginstall scoinst install; do
2525       for ac_exec_ext in '' $ac_executable_extensions; do
2526         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2527           if test $ac_prog = install &&
2528             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2529             # AIX install.  It has an incompatible calling convention.
2530             :
2531           elif test $ac_prog = install &&
2532             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2533             # program-specific install script used by HP pwplus--don't use.
2534             :
2535           else
2536             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2537             break 3
2538           fi
2539         fi
2540       done
2541     done
2542     ;;
2543 esac
2544 done
2545
2546
2547 fi
2548   if test "${ac_cv_path_install+set}" = set; then
2549     INSTALL=$ac_cv_path_install
2550   else
2551     # As a last resort, use the slow shell script.  We don't cache a
2552     # path for INSTALL within a source directory, because that will
2553     # break other packages using the cache if that directory is
2554     # removed, or if the path is relative.
2555     INSTALL=$ac_install_sh
2556   fi
2557 fi
2558 echo "$as_me:$LINENO: result: $INSTALL" >&5
2559 echo "${ECHO_T}$INSTALL" >&6
2560
2561 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2562 # It thinks the first close brace ends the variable substitution.
2563 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2564
2565 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2566
2567 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2568
2569 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2570 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2571 # Just in case
2572 sleep 1
2573 echo timestamp > conftest.file
2574 # Do `set' in a subshell so we don't clobber the current shell's
2575 # arguments.  Must try -L first in case configure is actually a
2576 # symlink; some systems play weird games with the mod time of symlinks
2577 # (eg FreeBSD returns the mod time of the symlink's containing
2578 # directory).
2579 if (
2580    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2581    if test "$*" = "X"; then
2582       # -L didn't work.
2583       set X `ls -t $srcdir/configure conftest.file`
2584    fi
2585    rm -f conftest.file
2586    if test "$*" != "X $srcdir/configure conftest.file" \
2587       && test "$*" != "X conftest.file $srcdir/configure"; then
2588
2589       # If neither matched, then we have a broken ls.  This can happen
2590       # if, for instance, CONFIG_SHELL is bash and it inherits a
2591       # broken ls alias from the environment.  This has actually
2592       # happened.  Such a system could not be considered "sane".
2593       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2594 alias in your environment" >&5
2595 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2596 alias in your environment" >&2;}
2597    { (exit 1); exit 1; }; }
2598    fi
2599
2600    test "$2" = conftest.file
2601    )
2602 then
2603    # Ok.
2604    :
2605 else
2606    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2607 Check your system clock" >&5
2608 echo "$as_me: error: newly created file is older than distributed files!
2609 Check your system clock" >&2;}
2610    { (exit 1); exit 1; }; }
2611 fi
2612 echo "$as_me:$LINENO: result: yes" >&5
2613 echo "${ECHO_T}yes" >&6
2614 test "$program_prefix" != NONE &&
2615   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2616 # Use a double $ so make ignores it.
2617 test "$program_suffix" != NONE &&
2618   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2619 # Double any \ or $.  echo might interpret backslashes.
2620 # By default was `s,x,x', remove it if useless.
2621 cat <<\_ACEOF >conftest.sed
2622 s/[\\$]/&&/g;s/;s,x,x,$//
2623 _ACEOF
2624 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2625 rm conftest.sed
2626
2627 # expand $ac_aux_dir to an absolute path
2628 am_aux_dir=`cd $ac_aux_dir && pwd`
2629
2630 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2631 # Use eval to expand $SHELL
2632 if eval "$MISSING --run true"; then
2633   am_missing_run="$MISSING --run "
2634 else
2635   am_missing_run=
2636   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2637 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2638 fi
2639
2640 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2641   # We used to keeping the `.' as first argument, in order to
2642   # allow $(mkdir_p) to be used without argument.  As in
2643   #   $(mkdir_p) $(somedir)
2644   # where $(somedir) is conditionally defined.  However this is wrong
2645   # for two reasons:
2646   #  1. if the package is installed by a user who cannot write `.'
2647   #     make install will fail,
2648   #  2. the above comment should most certainly read
2649   #     $(mkdir_p) $(DESTDIR)$(somedir)
2650   #     so it does not work when $(somedir) is undefined and
2651   #     $(DESTDIR) is not.
2652   #  To support the latter case, we have to write
2653   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2654   #  so the `.' trick is pointless.
2655   mkdir_p='mkdir -p --'
2656 else
2657   # On NextStep and OpenStep, the `mkdir' command does not
2658   # recognize any option.  It will interpret all options as
2659   # directories to create, and then abort because `.' already
2660   # exists.
2661   for d in ./-p ./--version;
2662   do
2663     test -d $d && rmdir $d
2664   done
2665   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2666   if test -f "$ac_aux_dir/mkinstalldirs"; then
2667     mkdir_p='$(mkinstalldirs)'
2668   else
2669     mkdir_p='$(install_sh) -d'
2670   fi
2671 fi
2672
2673 for ac_prog in gawk mawk nawk awk
2674 do
2675   # Extract the first word of "$ac_prog", so it can be a program name with args.
2676 set dummy $ac_prog; ac_word=$2
2677 echo "$as_me:$LINENO: checking for $ac_word" >&5
2678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2679 if test "${ac_cv_prog_AWK+set}" = set; then
2680   echo $ECHO_N "(cached) $ECHO_C" >&6
2681 else
2682   if test -n "$AWK"; then
2683   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688   IFS=$as_save_IFS
2689   test -z "$as_dir" && as_dir=.
2690   for ac_exec_ext in '' $ac_executable_extensions; do
2691   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692     ac_cv_prog_AWK="$ac_prog"
2693     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697 done
2698
2699 fi
2700 fi
2701 AWK=$ac_cv_prog_AWK
2702 if test -n "$AWK"; then
2703   echo "$as_me:$LINENO: result: $AWK" >&5
2704 echo "${ECHO_T}$AWK" >&6
2705 else
2706   echo "$as_me:$LINENO: result: no" >&5
2707 echo "${ECHO_T}no" >&6
2708 fi
2709
2710   test -n "$AWK" && break
2711 done
2712
2713 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2714 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2715 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2716 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2717   echo $ECHO_N "(cached) $ECHO_C" >&6
2718 else
2719   cat >conftest.make <<\_ACEOF
2720 all:
2721         @echo 'ac_maketemp="$(MAKE)"'
2722 _ACEOF
2723 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2724 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2725 if test -n "$ac_maketemp"; then
2726   eval ac_cv_prog_make_${ac_make}_set=yes
2727 else
2728   eval ac_cv_prog_make_${ac_make}_set=no
2729 fi
2730 rm -f conftest.make
2731 fi
2732 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2733   echo "$as_me:$LINENO: result: yes" >&5
2734 echo "${ECHO_T}yes" >&6
2735   SET_MAKE=
2736 else
2737   echo "$as_me:$LINENO: result: no" >&5
2738 echo "${ECHO_T}no" >&6
2739   SET_MAKE="MAKE=${MAKE-make}"
2740 fi
2741
2742 rm -rf .tst 2>/dev/null
2743 mkdir .tst 2>/dev/null
2744 if test -d .tst; then
2745   am__leading_dot=.
2746 else
2747   am__leading_dot=_
2748 fi
2749 rmdir .tst 2>/dev/null
2750
2751 DEPDIR="${am__leading_dot}deps"
2752
2753           ac_config_commands="$ac_config_commands depfiles"
2754
2755
2756 am_make=${MAKE-make}
2757 cat > confinc << 'END'
2758 am__doit:
2759         @echo done
2760 .PHONY: am__doit
2761 END
2762 # If we don't find an include directive, just comment out the code.
2763 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2764 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2765 am__include="#"
2766 am__quote=
2767 _am_result=none
2768 # First try GNU make style include.
2769 echo "include confinc" > confmf
2770 # We grep out `Entering directory' and `Leaving directory'
2771 # messages which can occur if `w' ends up in MAKEFLAGS.
2772 # In particular we don't look at `^make:' because GNU make might
2773 # be invoked under some other name (usually "gmake"), in which
2774 # case it prints its new name instead of `make'.
2775 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2776    am__include=include
2777    am__quote=
2778    _am_result=GNU
2779 fi
2780 # Now try BSD make style include.
2781 if test "$am__include" = "#"; then
2782    echo '.include "confinc"' > confmf
2783    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2784       am__include=.include
2785       am__quote="\""
2786       _am_result=BSD
2787    fi
2788 fi
2789
2790
2791 echo "$as_me:$LINENO: result: $_am_result" >&5
2792 echo "${ECHO_T}$_am_result" >&6
2793 rm -f confinc confmf
2794
2795 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2796 if test "${enable_dependency_tracking+set}" = set; then
2797   enableval="$enable_dependency_tracking"
2798
2799 fi;
2800 if test "x$enable_dependency_tracking" != xno; then
2801   am_depcomp="$ac_aux_dir/depcomp"
2802   AMDEPBACKSLASH='\'
2803 fi
2804
2805
2806 if test "x$enable_dependency_tracking" != xno; then
2807   AMDEP_TRUE=
2808   AMDEP_FALSE='#'
2809 else
2810   AMDEP_TRUE='#'
2811   AMDEP_FALSE=
2812 fi
2813
2814
2815
2816 # test to see if srcdir already configured
2817 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2818    test -f $srcdir/config.status; then
2819   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2820 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2821    { (exit 1); exit 1; }; }
2822 fi
2823
2824 # test whether we have cygpath
2825 if test -z "$CYGPATH_W"; then
2826   if (cygpath --version) >/dev/null 2>/dev/null; then
2827     CYGPATH_W='cygpath -w'
2828   else
2829     CYGPATH_W=echo
2830   fi
2831 fi
2832
2833
2834 # Define the identity of the package.
2835  PACKAGE=gas
2836  VERSION=${BFD_VERSION}
2837
2838
2839 cat >>confdefs.h <<_ACEOF
2840 #define PACKAGE "$PACKAGE"
2841 _ACEOF
2842
2843
2844 cat >>confdefs.h <<_ACEOF
2845 #define VERSION "$VERSION"
2846 _ACEOF
2847
2848 # Some tools Automake needs.
2849
2850 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2851
2852
2853 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2854
2855
2856 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2857
2858
2859 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2860
2861
2862 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2863
2864 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2865
2866 # Installed binaries are usually stripped using `strip' when the user
2867 # run `make install-strip'.  However `strip' might not be the right
2868 # tool to use in cross-compilation environments, therefore Automake
2869 # will honor the `STRIP' environment variable to overrule this program.
2870 if test "$cross_compiling" != no; then
2871   if test -n "$ac_tool_prefix"; then
2872   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2873 set dummy ${ac_tool_prefix}strip; ac_word=$2
2874 echo "$as_me:$LINENO: checking for $ac_word" >&5
2875 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2876 if test "${ac_cv_prog_STRIP+set}" = set; then
2877   echo $ECHO_N "(cached) $ECHO_C" >&6
2878 else
2879   if test -n "$STRIP"; then
2880   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2881 else
2882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2883 for as_dir in $PATH
2884 do
2885   IFS=$as_save_IFS
2886   test -z "$as_dir" && as_dir=.
2887   for ac_exec_ext in '' $ac_executable_extensions; do
2888   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2889     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2890     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2891     break 2
2892   fi
2893 done
2894 done
2895
2896 fi
2897 fi
2898 STRIP=$ac_cv_prog_STRIP
2899 if test -n "$STRIP"; then
2900   echo "$as_me:$LINENO: result: $STRIP" >&5
2901 echo "${ECHO_T}$STRIP" >&6
2902 else
2903   echo "$as_me:$LINENO: result: no" >&5
2904 echo "${ECHO_T}no" >&6
2905 fi
2906
2907 fi
2908 if test -z "$ac_cv_prog_STRIP"; then
2909   ac_ct_STRIP=$STRIP
2910   # Extract the first word of "strip", so it can be a program name with args.
2911 set dummy strip; ac_word=$2
2912 echo "$as_me:$LINENO: checking for $ac_word" >&5
2913 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2914 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2915   echo $ECHO_N "(cached) $ECHO_C" >&6
2916 else
2917   if test -n "$ac_ct_STRIP"; then
2918   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2919 else
2920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2921 for as_dir in $PATH
2922 do
2923   IFS=$as_save_IFS
2924   test -z "$as_dir" && as_dir=.
2925   for ac_exec_ext in '' $ac_executable_extensions; do
2926   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2927     ac_cv_prog_ac_ct_STRIP="strip"
2928     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2929     break 2
2930   fi
2931 done
2932 done
2933
2934   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2935 fi
2936 fi
2937 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2938 if test -n "$ac_ct_STRIP"; then
2939   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2940 echo "${ECHO_T}$ac_ct_STRIP" >&6
2941 else
2942   echo "$as_me:$LINENO: result: no" >&5
2943 echo "${ECHO_T}no" >&6
2944 fi
2945
2946   STRIP=$ac_ct_STRIP
2947 else
2948   STRIP="$ac_cv_prog_STRIP"
2949 fi
2950
2951 fi
2952 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2953
2954 # We need awk for the "check" target.  The system "awk" is bad on
2955 # some platforms.
2956 # Always define AMTAR for backward compatibility.
2957
2958 AMTAR=${AMTAR-"${am_missing_run}tar"}
2959
2960 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2961
2962
2963
2964
2965 depcc="$CC"   am_compiler_list=
2966
2967 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2968 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2969 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2970   echo $ECHO_N "(cached) $ECHO_C" >&6
2971 else
2972   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2973   # We make a subdir and do the tests there.  Otherwise we can end up
2974   # making bogus files that we don't know about and never remove.  For
2975   # instance it was reported that on HP-UX the gcc test will end up
2976   # making a dummy file named `D' -- because `-MD' means `put the output
2977   # in D'.
2978   mkdir conftest.dir
2979   # Copy depcomp to subdir because otherwise we won't find it if we're
2980   # using a relative directory.
2981   cp "$am_depcomp" conftest.dir
2982   cd conftest.dir
2983   # We will build objects and dependencies in a subdirectory because
2984   # it helps to detect inapplicable dependency modes.  For instance
2985   # both Tru64's cc and ICC support -MD to output dependencies as a
2986   # side effect of compilation, but ICC will put the dependencies in
2987   # the current directory while Tru64 will put them in the object
2988   # directory.
2989   mkdir sub
2990
2991   am_cv_CC_dependencies_compiler_type=none
2992   if test "$am_compiler_list" = ""; then
2993      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2994   fi
2995   for depmode in $am_compiler_list; do
2996     # Setup a source with many dependencies, because some compilers
2997     # like to wrap large dependency lists on column 80 (with \), and
2998     # we should not choose a depcomp mode which is confused by this.
2999     #
3000     # We need to recreate these files for each test, as the compiler may
3001     # overwrite some of them when testing with obscure command lines.
3002     # This happens at least with the AIX C compiler.
3003     : > sub/conftest.c
3004     for i in 1 2 3 4 5 6; do
3005       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3006       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3007       # Solaris 8's {/usr,}/bin/sh.
3008       touch sub/conftst$i.h
3009     done
3010     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3011
3012     case $depmode in
3013     nosideeffect)
3014       # after this tag, mechanisms are not by side-effect, so they'll
3015       # only be used when explicitly requested
3016       if test "x$enable_dependency_tracking" = xyes; then
3017         continue
3018       else
3019         break
3020       fi
3021       ;;
3022     none) break ;;
3023     esac
3024     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3025     # mode.  It turns out that the SunPro C++ compiler does not properly
3026     # handle `-M -o', and we need to detect this.
3027     if depmode=$depmode \
3028        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3029        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3030        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3031          >/dev/null 2>conftest.err &&
3032        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3033        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3034        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3035       # icc doesn't choke on unknown options, it will just issue warnings
3036       # or remarks (even with -Werror).  So we grep stderr for any message
3037       # that says an option was ignored or not supported.
3038       # When given -MP, icc 7.0 and 7.1 complain thusly:
3039       #   icc: Command line warning: ignoring option '-M'; no argument required
3040       # The diagnosis changed in icc 8.0:
3041       #   icc: Command line remark: option '-MP' not supported
3042       if (grep 'ignoring option' conftest.err ||
3043           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3044         am_cv_CC_dependencies_compiler_type=$depmode
3045         break
3046       fi
3047     fi
3048   done
3049
3050   cd ..
3051   rm -rf conftest.dir
3052 else
3053   am_cv_CC_dependencies_compiler_type=none
3054 fi
3055
3056 fi
3057 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3058 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3059 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3060
3061
3062
3063 if
3064   test "x$enable_dependency_tracking" != xno \
3065   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3066   am__fastdepCC_TRUE=
3067   am__fastdepCC_FALSE='#'
3068 else
3069   am__fastdepCC_TRUE='#'
3070   am__fastdepCC_FALSE=
3071 fi
3072
3073
3074
3075
3076 # Check whether --enable-shared or --disable-shared was given.
3077 if test "${enable_shared+set}" = set; then
3078   enableval="$enable_shared"
3079   p=${PACKAGE-default}
3080 case $enableval in
3081 yes) enable_shared=yes ;;
3082 no) enable_shared=no ;;
3083 *)
3084   enable_shared=no
3085   # Look at the argument we got.  We use all the common list separators.
3086   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3087   for pkg in $enableval; do
3088     if test "X$pkg" = "X$p"; then
3089       enable_shared=yes
3090     fi
3091   done
3092   IFS="$ac_save_ifs"
3093   ;;
3094 esac
3095 else
3096   enable_shared=yes
3097 fi;
3098 # Check whether --enable-static or --disable-static was given.
3099 if test "${enable_static+set}" = set; then
3100   enableval="$enable_static"
3101   p=${PACKAGE-default}
3102 case $enableval in
3103 yes) enable_static=yes ;;
3104 no) enable_static=no ;;
3105 *)
3106   enable_static=no
3107   # Look at the argument we got.  We use all the common list separators.
3108   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3109   for pkg in $enableval; do
3110     if test "X$pkg" = "X$p"; then
3111       enable_static=yes
3112     fi
3113   done
3114   IFS="$ac_save_ifs"
3115   ;;
3116 esac
3117 else
3118   enable_static=yes
3119 fi;
3120 # Check whether --enable-fast-install or --disable-fast-install was given.
3121 if test "${enable_fast_install+set}" = set; then
3122   enableval="$enable_fast_install"
3123   p=${PACKAGE-default}
3124 case $enableval in
3125 yes) enable_fast_install=yes ;;
3126 no) enable_fast_install=no ;;
3127 *)
3128   enable_fast_install=no
3129   # Look at the argument we got.  We use all the common list separators.
3130   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3131   for pkg in $enableval; do
3132     if test "X$pkg" = "X$p"; then
3133       enable_fast_install=yes
3134     fi
3135   done
3136   IFS="$ac_save_ifs"
3137   ;;
3138 esac
3139 else
3140   enable_fast_install=yes
3141 fi;
3142
3143 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3144 if test "${with_gnu_ld+set}" = set; then
3145   withval="$with_gnu_ld"
3146   test "$withval" = no || with_gnu_ld=yes
3147 else
3148   with_gnu_ld=no
3149 fi;
3150 ac_prog=ld
3151 if test "$GCC" = yes; then
3152   # Check if gcc -print-prog-name=ld gives a path.
3153   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3154 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3155   case $host in
3156   *-*-mingw*)
3157     # gcc leaves a trailing carriage return which upsets mingw
3158     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3159   *)
3160     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3161   esac
3162   case $ac_prog in
3163     # Accept absolute paths.
3164     [\\/]* | [A-Za-z]:[\\/]*)
3165       re_direlt='/[^/][^/]*/\.\./'
3166       # Canonicalize the path of ld
3167       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3168       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3169         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3170       done
3171       test -z "$LD" && LD="$ac_prog"
3172       ;;
3173   "")
3174     # If it fails, then pretend we aren't using GCC.
3175     ac_prog=ld
3176     ;;
3177   *)
3178     # If it is relative, then search for the first ld in PATH.
3179     with_gnu_ld=unknown
3180     ;;
3181   esac
3182 elif test "$with_gnu_ld" = yes; then
3183   echo "$as_me:$LINENO: checking for GNU ld" >&5
3184 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3185 else
3186   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3187 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3188 fi
3189 if test "${lt_cv_path_LD+set}" = set; then
3190   echo $ECHO_N "(cached) $ECHO_C" >&6
3191 else
3192   if test -z "$LD"; then
3193   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3194   for ac_dir in $PATH; do
3195     test -z "$ac_dir" && ac_dir=.
3196     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3197       lt_cv_path_LD="$ac_dir/$ac_prog"
3198       # Check to see if the program is GNU ld.  I'd rather use --version,
3199       # but apparently some GNU ld's only accept -v.
3200       # Break only if it was the GNU/non-GNU ld that we prefer.
3201       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3202         test "$with_gnu_ld" != no && break
3203       else
3204         test "$with_gnu_ld" != yes && break
3205       fi
3206     fi
3207   done
3208   IFS="$ac_save_ifs"
3209 else
3210   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3211 fi
3212 fi
3213
3214 LD="$lt_cv_path_LD"
3215 if test -n "$LD"; then
3216   echo "$as_me:$LINENO: result: $LD" >&5
3217 echo "${ECHO_T}$LD" >&6
3218 else
3219   echo "$as_me:$LINENO: result: no" >&5
3220 echo "${ECHO_T}no" >&6
3221 fi
3222 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3223 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3224    { (exit 1); exit 1; }; }
3225 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3226 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3227 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3228   echo $ECHO_N "(cached) $ECHO_C" >&6
3229 else
3230   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3231 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3232   lt_cv_prog_gnu_ld=yes
3233 else
3234   lt_cv_prog_gnu_ld=no
3235 fi
3236 fi
3237 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3238 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3239 with_gnu_ld=$lt_cv_prog_gnu_ld
3240
3241
3242 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3243 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3244 if test "${lt_cv_ld_reload_flag+set}" = set; then
3245   echo $ECHO_N "(cached) $ECHO_C" >&6
3246 else
3247   lt_cv_ld_reload_flag='-r'
3248 fi
3249 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3250 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3251 reload_flag=$lt_cv_ld_reload_flag
3252 test -n "$reload_flag" && reload_flag=" $reload_flag"
3253
3254 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3255 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3256 if test "${lt_cv_path_NM+set}" = set; then
3257   echo $ECHO_N "(cached) $ECHO_C" >&6
3258 else
3259   if test -n "$NM"; then
3260   # Let the user override the test.
3261   lt_cv_path_NM="$NM"
3262 else
3263   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3264   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3265     test -z "$ac_dir" && ac_dir=.
3266     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3267     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3268       # Check to see if the nm accepts a BSD-compat flag.
3269       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3270       #   nm: unknown option "B" ignored
3271       # Tru64's nm complains that /dev/null is an invalid object file
3272       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3273         lt_cv_path_NM="$tmp_nm -B"
3274         break
3275       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3276         lt_cv_path_NM="$tmp_nm -p"
3277         break
3278       else
3279         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3280         continue # so that we can try to find one that supports BSD flags
3281       fi
3282     fi
3283   done
3284   IFS="$ac_save_ifs"
3285   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3286 fi
3287 fi
3288
3289 NM="$lt_cv_path_NM"
3290 echo "$as_me:$LINENO: result: $NM" >&5
3291 echo "${ECHO_T}$NM" >&6
3292
3293 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3294 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3295 LN_S=$as_ln_s
3296 if test "$LN_S" = "ln -s"; then
3297   echo "$as_me:$LINENO: result: yes" >&5
3298 echo "${ECHO_T}yes" >&6
3299 else
3300   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3301 echo "${ECHO_T}no, using $LN_S" >&6
3302 fi
3303
3304 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3305 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3306 if test "${lt_cv_deplibs_check_method+set}" = set; then
3307   echo $ECHO_N "(cached) $ECHO_C" >&6
3308 else
3309   lt_cv_file_magic_cmd='$MAGIC_CMD'
3310 lt_cv_file_magic_test_file=
3311 lt_cv_deplibs_check_method='unknown'
3312 # Need to set the preceding variable on all platforms that support
3313 # interlibrary dependencies.
3314 # 'none' -- dependencies not supported.
3315 # `unknown' -- same as none, but documents that we really don't know.
3316 # 'pass_all' -- all dependencies passed with no checks.
3317 # 'test_compile' -- check by making test program.
3318 # 'file_magic [regex]' -- check by looking for files in library path
3319 # which responds to the $file_magic_cmd with a given egrep regex.
3320 # If you have `file' or equivalent on your system and you're not sure
3321 # whether `pass_all' will *always* work, you probably want this one.
3322
3323 case $host_os in
3324 aix*)
3325   lt_cv_deplibs_check_method=pass_all
3326   ;;
3327
3328 beos*)
3329   lt_cv_deplibs_check_method=pass_all
3330   ;;
3331
3332 bsdi4*)
3333   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3334   lt_cv_file_magic_cmd='/usr/bin/file -L'
3335   lt_cv_file_magic_test_file=/shlib/libc.so
3336   ;;
3337
3338 cygwin* | mingw* |pw32*)
3339   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3340   lt_cv_file_magic_cmd='$OBJDUMP -f'
3341   ;;
3342
3343 darwin* | rhapsody*)
3344   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3345   lt_cv_file_magic_cmd='/usr/bin/file -L'
3346   case "$host_os" in
3347   rhapsody* | darwin1.012)
3348     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3349     ;;
3350   *) # Darwin 1.3 on
3351     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3352     ;;
3353   esac
3354   ;;
3355
3356 freebsd* | kfreebsd*-gnu)
3357   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3358     case $host_cpu in
3359     i*86 )
3360       # Not sure whether the presence of OpenBSD here was a mistake.
3361       # Let's accept both of them until this is cleared up.
3362       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3363       lt_cv_file_magic_cmd=/usr/bin/file
3364       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3365       ;;
3366     esac
3367   else
3368     lt_cv_deplibs_check_method=pass_all
3369   fi
3370   ;;
3371
3372 gnu*)
3373   lt_cv_deplibs_check_method=pass_all
3374   ;;
3375
3376 hpux10.20*|hpux11*)
3377   case $host_cpu in
3378   hppa*)
3379     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3380     lt_cv_file_magic_cmd=/usr/bin/file
3381     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3382     ;;
3383   ia64*)
3384     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3385     lt_cv_file_magic_cmd=/usr/bin/file
3386     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3387     ;;
3388   esac
3389   ;;
3390
3391 irix5* | irix6*)
3392   case $host_os in
3393   irix5*)
3394     # this will be overridden with pass_all, but let us keep it just in case
3395     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3396     ;;
3397   *)
3398     case $LD in
3399     *-32|*"-32 ") libmagic=32-bit;;
3400     *-n32|*"-n32 ") libmagic=N32;;
3401     *-64|*"-64 ") libmagic=64-bit;;
3402     *) libmagic=never-match;;
3403     esac
3404     # this will be overridden with pass_all, but let us keep it just in case
3405     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3406     ;;
3407   esac
3408   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3409   lt_cv_deplibs_check_method=pass_all
3410   ;;
3411
3412 # This must be Linux ELF.
3413 linux-gnu*)
3414   case $host_cpu in
3415   alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
3416     lt_cv_deplibs_check_method=pass_all ;;
3417   *)
3418     # glibc up to 2.1.1 does not perform some relocations on ARM
3419     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3420   esac
3421   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3422   ;;
3423
3424 netbsd* | knetbsd*-gnu)
3425   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3426     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3427   else
3428     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3429   fi
3430   ;;
3431
3432 newsos6)
3433   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3434   lt_cv_file_magic_cmd=/usr/bin/file
3435   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3436   ;;
3437
3438 osf3* | osf4* | osf5*)
3439   # this will be overridden with pass_all, but let us keep it just in case
3440   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3441   lt_cv_file_magic_test_file=/shlib/libc.so
3442   lt_cv_deplibs_check_method=pass_all
3443   ;;
3444
3445 sco3.2v5*)
3446   lt_cv_deplibs_check_method=pass_all
3447   ;;
3448
3449 solaris*)
3450   lt_cv_deplibs_check_method=pass_all
3451   lt_cv_file_magic_test_file=/lib/libc.so
3452   ;;
3453
3454 sysv5uw[78]* | sysv4*uw2*)
3455   lt_cv_deplibs_check_method=pass_all
3456   ;;
3457
3458 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3459   case $host_vendor in
3460   ncr)
3461     lt_cv_deplibs_check_method=pass_all
3462     ;;
3463   motorola)
3464     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3465     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3466     ;;
3467   esac
3468   ;;
3469 esac
3470
3471 fi
3472 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3473 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3474 file_magic_cmd=$lt_cv_file_magic_cmd
3475 deplibs_check_method=$lt_cv_deplibs_check_method
3476
3477
3478
3479
3480 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3481
3482 # Only perform the check for file, if the check method requires it
3483 case $deplibs_check_method in
3484 file_magic*)
3485   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3486     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3487 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3488 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3489   echo $ECHO_N "(cached) $ECHO_C" >&6
3490 else
3491   case $MAGIC_CMD in
3492   /*)
3493   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3494   ;;
3495   ?:/*)
3496   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3497   ;;
3498   *)
3499   ac_save_MAGIC_CMD="$MAGIC_CMD"
3500   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3501   ac_dummy="/usr/bin:$PATH"
3502   for ac_dir in $ac_dummy; do
3503     test -z "$ac_dir" && ac_dir=.
3504     if test -f $ac_dir/${ac_tool_prefix}file; then
3505       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3506       if test -n "$file_magic_test_file"; then
3507         case $deplibs_check_method in
3508         "file_magic "*)
3509           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3510           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3511           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3512             egrep "$file_magic_regex" > /dev/null; then
3513             :
3514           else
3515             cat <<EOF 1>&2
3516
3517 *** Warning: the command libtool uses to detect shared libraries,
3518 *** $file_magic_cmd, produces output that libtool cannot recognize.
3519 *** The result is that libtool may fail to recognize shared libraries
3520 *** as such.  This will affect the creation of libtool libraries that
3521 *** depend on shared libraries, but programs linked with such libtool
3522 *** libraries will work regardless of this problem.  Nevertheless, you
3523 *** may want to report the problem to your system manager and/or to
3524 *** bug-libtool@gnu.org
3525
3526 EOF
3527           fi ;;
3528         esac
3529       fi
3530       break
3531     fi
3532   done
3533   IFS="$ac_save_ifs"
3534   MAGIC_CMD="$ac_save_MAGIC_CMD"
3535   ;;
3536 esac
3537 fi
3538
3539 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3540 if test -n "$MAGIC_CMD"; then
3541   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3542 echo "${ECHO_T}$MAGIC_CMD" >&6
3543 else
3544   echo "$as_me:$LINENO: result: no" >&5
3545 echo "${ECHO_T}no" >&6
3546 fi
3547
3548 if test -z "$lt_cv_path_MAGIC_CMD"; then
3549   if test -n "$ac_tool_prefix"; then
3550     echo "$as_me:$LINENO: checking for file" >&5
3551 echo $ECHO_N "checking for file... $ECHO_C" >&6
3552 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3553   echo $ECHO_N "(cached) $ECHO_C" >&6
3554 else
3555   case $MAGIC_CMD in
3556   /*)
3557   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3558   ;;
3559   ?:/*)
3560   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3561   ;;
3562   *)
3563   ac_save_MAGIC_CMD="$MAGIC_CMD"
3564   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3565   ac_dummy="/usr/bin:$PATH"
3566   for ac_dir in $ac_dummy; do
3567     test -z "$ac_dir" && ac_dir=.
3568     if test -f $ac_dir/file; then
3569       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3570       if test -n "$file_magic_test_file"; then
3571         case $deplibs_check_method in
3572         "file_magic "*)
3573           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3574           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3575           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3576             egrep "$file_magic_regex" > /dev/null; then
3577             :
3578           else
3579             cat <<EOF 1>&2
3580
3581 *** Warning: the command libtool uses to detect shared libraries,
3582 *** $file_magic_cmd, produces output that libtool cannot recognize.
3583 *** The result is that libtool may fail to recognize shared libraries
3584 *** as such.  This will affect the creation of libtool libraries that
3585 *** depend on shared libraries, but programs linked with such libtool
3586 *** libraries will work regardless of this problem.  Nevertheless, you
3587 *** may want to report the problem to your system manager and/or to
3588 *** bug-libtool@gnu.org
3589
3590 EOF
3591           fi ;;
3592         esac
3593       fi
3594       break
3595     fi
3596   done
3597   IFS="$ac_save_ifs"
3598   MAGIC_CMD="$ac_save_MAGIC_CMD"
3599   ;;
3600 esac
3601 fi
3602
3603 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3604 if test -n "$MAGIC_CMD"; then
3605   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3606 echo "${ECHO_T}$MAGIC_CMD" >&6
3607 else
3608   echo "$as_me:$LINENO: result: no" >&5
3609 echo "${ECHO_T}no" >&6
3610 fi
3611
3612   else
3613     MAGIC_CMD=:
3614   fi
3615 fi
3616
3617   fi
3618   ;;
3619 esac
3620
3621 if test -n "$ac_tool_prefix"; then
3622   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3623 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3624 echo "$as_me:$LINENO: checking for $ac_word" >&5
3625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3626 if test "${ac_cv_prog_RANLIB+set}" = set; then
3627   echo $ECHO_N "(cached) $ECHO_C" >&6
3628 else
3629   if test -n "$RANLIB"; then
3630   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3631 else
3632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3633 for as_dir in $PATH
3634 do
3635   IFS=$as_save_IFS
3636   test -z "$as_dir" && as_dir=.
3637   for ac_exec_ext in '' $ac_executable_extensions; do
3638   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3639     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3640     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3641     break 2
3642   fi
3643 done
3644 done
3645
3646 fi
3647 fi
3648 RANLIB=$ac_cv_prog_RANLIB
3649 if test -n "$RANLIB"; then
3650   echo "$as_me:$LINENO: result: $RANLIB" >&5
3651 echo "${ECHO_T}$RANLIB" >&6
3652 else
3653   echo "$as_me:$LINENO: result: no" >&5
3654 echo "${ECHO_T}no" >&6
3655 fi
3656
3657 fi
3658 if test -z "$ac_cv_prog_RANLIB"; then
3659   ac_ct_RANLIB=$RANLIB
3660   # Extract the first word of "ranlib", so it can be a program name with args.
3661 set dummy ranlib; ac_word=$2
3662 echo "$as_me:$LINENO: checking for $ac_word" >&5
3663 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3664 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3665   echo $ECHO_N "(cached) $ECHO_C" >&6
3666 else
3667   if test -n "$ac_ct_RANLIB"; then
3668   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3669 else
3670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3671 for as_dir in $PATH
3672 do
3673   IFS=$as_save_IFS
3674   test -z "$as_dir" && as_dir=.
3675   for ac_exec_ext in '' $ac_executable_extensions; do
3676   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3677     ac_cv_prog_ac_ct_RANLIB="ranlib"
3678     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3679     break 2
3680   fi
3681 done
3682 done
3683
3684   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3685 fi
3686 fi
3687 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3688 if test -n "$ac_ct_RANLIB"; then
3689   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3690 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3691 else
3692   echo "$as_me:$LINENO: result: no" >&5
3693 echo "${ECHO_T}no" >&6
3694 fi
3695
3696   RANLIB=$ac_ct_RANLIB
3697 else
3698   RANLIB="$ac_cv_prog_RANLIB"
3699 fi
3700
3701 if test -n "$ac_tool_prefix"; then
3702   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3703 set dummy ${ac_tool_prefix}strip; ac_word=$2
3704 echo "$as_me:$LINENO: checking for $ac_word" >&5
3705 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3706 if test "${ac_cv_prog_STRIP+set}" = set; then
3707   echo $ECHO_N "(cached) $ECHO_C" >&6
3708 else
3709   if test -n "$STRIP"; then
3710   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3711 else
3712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3713 for as_dir in $PATH
3714 do
3715   IFS=$as_save_IFS
3716   test -z "$as_dir" && as_dir=.
3717   for ac_exec_ext in '' $ac_executable_extensions; do
3718   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3719     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3720     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3721     break 2
3722   fi
3723 done
3724 done
3725
3726 fi
3727 fi
3728 STRIP=$ac_cv_prog_STRIP
3729 if test -n "$STRIP"; then
3730   echo "$as_me:$LINENO: result: $STRIP" >&5
3731 echo "${ECHO_T}$STRIP" >&6
3732 else
3733   echo "$as_me:$LINENO: result: no" >&5
3734 echo "${ECHO_T}no" >&6
3735 fi
3736
3737 fi
3738 if test -z "$ac_cv_prog_STRIP"; then
3739   ac_ct_STRIP=$STRIP
3740   # Extract the first word of "strip", so it can be a program name with args.
3741 set dummy strip; ac_word=$2
3742 echo "$as_me:$LINENO: checking for $ac_word" >&5
3743 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3744 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3745   echo $ECHO_N "(cached) $ECHO_C" >&6
3746 else
3747   if test -n "$ac_ct_STRIP"; then
3748   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3749 else
3750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3751 for as_dir in $PATH
3752 do
3753   IFS=$as_save_IFS
3754   test -z "$as_dir" && as_dir=.
3755   for ac_exec_ext in '' $ac_executable_extensions; do
3756   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3757     ac_cv_prog_ac_ct_STRIP="strip"
3758     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3759     break 2
3760   fi
3761 done
3762 done
3763
3764   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3765 fi
3766 fi
3767 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3768 if test -n "$ac_ct_STRIP"; then
3769   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3770 echo "${ECHO_T}$ac_ct_STRIP" >&6
3771 else
3772   echo "$as_me:$LINENO: result: no" >&5
3773 echo "${ECHO_T}no" >&6
3774 fi
3775
3776   STRIP=$ac_ct_STRIP
3777 else
3778   STRIP="$ac_cv_prog_STRIP"
3779 fi
3780
3781
3782 # Check for any special flags to pass to ltconfig.
3783 libtool_flags="--cache-file=$cache_file"
3784 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3785 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3786 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3787 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3788 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3789
3790
3791 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3792 if test "${enable_libtool_lock+set}" = set; then
3793   enableval="$enable_libtool_lock"
3794
3795 fi;
3796 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3797 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3798
3799
3800 # Check whether --with-pic or --without-pic was given.
3801 if test "${with_pic+set}" = set; then
3802   withval="$with_pic"
3803   pic_mode="$withval"
3804 else
3805   pic_mode=default
3806 fi;
3807 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3808 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3809
3810 # Some flags need to be propagated to the compiler or linker for good
3811 # libtool support.
3812 case $host in
3813 *-*-irix6*)
3814   # Find out which ABI we are using.
3815   echo '#line 3815 "configure"' > conftest.$ac_ext
3816   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3817   (eval $ac_compile) 2>&5
3818   ac_status=$?
3819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820   (exit $ac_status); }; then
3821    if test "$lt_cv_prog_gnu_ld" = yes; then
3822     case `/usr/bin/file conftest.$ac_objext` in
3823     *32-bit*)
3824       LD="${LD-ld} -melf32bsmip"
3825       ;;
3826     *N32*)
3827       LD="${LD-ld} -melf32bmipn32"
3828       ;;
3829     *64-bit*)
3830       LD="${LD-ld} -melf64bmip"
3831       ;;
3832     esac
3833    else
3834     case `/usr/bin/file conftest.$ac_objext` in
3835     *32-bit*)
3836       LD="${LD-ld} -32"
3837       ;;
3838     *N32*)
3839       LD="${LD-ld} -n32"
3840       ;;
3841     *64-bit*)
3842       LD="${LD-ld} -64"
3843       ;;
3844     esac
3845    fi
3846   fi
3847   rm -rf conftest*
3848   ;;
3849
3850 ia64-*-hpux*)
3851   # Find out which ABI we are using.
3852   echo 'int i;' > conftest.$ac_ext
3853   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3854   (eval $ac_compile) 2>&5
3855   ac_status=$?
3856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3857   (exit $ac_status); }; then
3858     case "`/usr/bin/file conftest.o`" in
3859     *ELF-32*)
3860       HPUX_IA64_MODE="32"
3861       ;;
3862     *ELF-64*)
3863       HPUX_IA64_MODE="64"
3864       ;;
3865     esac
3866   fi
3867   rm -rf conftest*
3868   ;;
3869
3870 *-*-sco3.2v5*)
3871   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3872   SAVE_CFLAGS="$CFLAGS"
3873   CFLAGS="$CFLAGS -belf"
3874   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3875 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3876 if test "${lt_cv_cc_needs_belf+set}" = set; then
3877   echo $ECHO_N "(cached) $ECHO_C" >&6
3878 else
3879
3880
3881      ac_ext=c
3882 ac_cpp='$CPP $CPPFLAGS'
3883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3886
3887      cat >conftest.$ac_ext <<_ACEOF
3888 /* confdefs.h.  */
3889 _ACEOF
3890 cat confdefs.h >>conftest.$ac_ext
3891 cat >>conftest.$ac_ext <<_ACEOF
3892 /* end confdefs.h.  */
3893
3894 int
3895 main ()
3896 {
3897
3898   ;
3899   return 0;
3900 }
3901 _ACEOF
3902 rm -f conftest.$ac_objext conftest$ac_exeext
3903 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3904   (eval $ac_link) 2>conftest.er1
3905   ac_status=$?
3906   grep -v '^ *+' conftest.er1 >conftest.err
3907   rm -f conftest.er1
3908   cat conftest.err >&5
3909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3910   (exit $ac_status); } &&
3911          { ac_try='test -z "$ac_c_werror_flag"
3912                          || test ! -s conftest.err'
3913   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3914   (eval $ac_try) 2>&5
3915   ac_status=$?
3916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3917   (exit $ac_status); }; } &&
3918          { ac_try='test -s conftest$ac_exeext'
3919   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3920   (eval $ac_try) 2>&5
3921   ac_status=$?
3922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923   (exit $ac_status); }; }; then
3924   lt_cv_cc_needs_belf=yes
3925 else
3926   echo "$as_me: failed program was:" >&5
3927 sed 's/^/| /' conftest.$ac_ext >&5
3928
3929 lt_cv_cc_needs_belf=no
3930 fi
3931 rm -f conftest.err conftest.$ac_objext \
3932       conftest$ac_exeext conftest.$ac_ext
3933      ac_ext=c
3934 ac_cpp='$CPP $CPPFLAGS'
3935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3938
3939 fi
3940 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3941 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3942   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3943     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3944     CFLAGS="$SAVE_CFLAGS"
3945   fi
3946   ;;
3947
3948
3949 esac
3950
3951
3952 # Save cache, so that ltconfig can load it
3953 cat >confcache <<\_ACEOF
3954 # This file is a shell script that caches the results of configure
3955 # tests run on this system so they can be shared between configure
3956 # scripts and configure runs, see configure's option --config-cache.
3957 # It is not useful on other systems.  If it contains results you don't
3958 # want to keep, you may remove or edit it.
3959 #
3960 # config.status only pays attention to the cache file if you give it
3961 # the --recheck option to rerun configure.
3962 #
3963 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3964 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3965 # following values.
3966
3967 _ACEOF
3968
3969 # The following way of writing the cache mishandles newlines in values,
3970 # but we know of no workaround that is simple, portable, and efficient.
3971 # So, don't put newlines in cache variables' values.
3972 # Ultrix sh set writes to stderr and can't be redirected directly,
3973 # and sets the high bit in the cache file unless we assign to the vars.
3974 {
3975   (set) 2>&1 |
3976     case `(ac_space=' '; set | grep ac_space) 2>&1` in
3977     *ac_space=\ *)
3978       # `set' does not quote correctly, so add quotes (double-quote
3979       # substitution turns \\\\ into \\, and sed turns \\ into \).
3980       sed -n \
3981         "s/'/'\\\\''/g;
3982           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3983       ;;
3984     *)
3985       # `set' quotes correctly as required by POSIX, so do not add quotes.
3986       sed -n \
3987         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3988       ;;
3989     esac;
3990 } |
3991   sed '
3992      t clear
3993      : clear
3994      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3995      t end
3996      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3997      : end' >>confcache
3998 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3999   if test -w $cache_file; then
4000     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4001     cat confcache >$cache_file
4002   else
4003     echo "not updating unwritable cache $cache_file"
4004   fi
4005 fi
4006 rm -f confcache
4007
4008 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4009 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4010 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4011 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4012 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4013 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4014 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4015 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4016 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4017 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4018 echo "$as_me: error: libtool configure failed" >&2;}
4019    { (exit 1); exit 1; }; }
4020
4021 # Reload cache, that may have been modified by ltconfig
4022 if test -r "$cache_file"; then
4023   # Some versions of bash will fail to source /dev/null (special
4024   # files actually), so we avoid doing that.
4025   if test -f "$cache_file"; then
4026     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4027 echo "$as_me: loading cache $cache_file" >&6;}
4028     case $cache_file in
4029       [\\/]* | ?:[\\/]* ) . $cache_file;;
4030       *)                      . ./$cache_file;;
4031     esac
4032   fi
4033 else
4034   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4035 echo "$as_me: creating cache $cache_file" >&6;}
4036   >$cache_file
4037 fi
4038
4039
4040 # This can be used to rebuild libtool when needed
4041 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4042
4043 # Always use our own libtool.
4044 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4045
4046 # Redirect the config.log output again, so that the ltconfig log is not
4047 # clobbered by the next message.
4048 exec 5>>./config.log
4049
4050
4051
4052
4053
4054
4055
4056 user_bfd_gas=
4057 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
4058 if test "${enable_bfd_assembler+set}" = set; then
4059   enableval="$enable_bfd_assembler"
4060   case "${enableval}" in
4061   yes) need_bfd=yes user_bfd_gas=yes ;;
4062   no)  user_bfd_gas=no ;;
4063   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} given for bfd-assembler option" >&5
4064 echo "$as_me: error: bad value ${enableval} given for bfd-assembler option" >&2;}
4065    { (exit 1); exit 1; }; } ;;
4066 esac
4067 fi; # Check whether --enable-targets or --disable-targets was given.
4068 if test "${enable_targets+set}" = set; then
4069   enableval="$enable_targets"
4070   case "${enableval}" in
4071   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4072 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4073    { (exit 1); exit 1; }; }
4074             ;;
4075   no)       enable_targets= ;;
4076   *)        enable_targets=$enableval ;;
4077 esac
4078 fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
4079 if test "${enable_commonbfdlib+set}" = set; then
4080   enableval="$enable_commonbfdlib"
4081   case "${enableval}" in
4082   yes) commonbfdlib=true ;;
4083   no)  commonbfdlib=false ;;
4084   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4085 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4086    { (exit 1); exit 1; }; } ;;
4087 esac
4088 fi;
4089 using_cgen=no
4090
4091
4092 WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4093
4094 # Check whether --enable-werror or --disable-werror was given.
4095 if test "${enable_werror+set}" = set; then
4096   enableval="$enable_werror"
4097   case "${enableval}" in
4098      yes | y) ERROR_ON_WARNING="yes" ;;
4099      no | n)  ERROR_ON_WARNING="no" ;;
4100      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4101 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4102    { (exit 1); exit 1; }; } ;;
4103    esac
4104 fi;
4105
4106 # Enable -Werror by default when using gcc
4107 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4108     ERROR_ON_WARNING=yes
4109 fi
4110
4111 NO_WERROR=
4112 if test "${ERROR_ON_WARNING}" = yes ; then
4113     WARN_CFLAGS="$WARN_CFLAGS -Werror"
4114     NO_WERROR="-Wno-error"
4115 fi
4116
4117 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4118 if test "${enable_build_warnings+set}" = set; then
4119   enableval="$enable_build_warnings"
4120   case "${enableval}" in
4121   yes)  ;;
4122   no)   WARN_CFLAGS="-w";;
4123   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4124         WARN_CFLAGS="${WARN_CFLAGS} ${t}";;
4125   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4126         WARN_CFLAGS="${t} ${WARN_CFLAGS}";;
4127   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4128 esac
4129 fi;
4130
4131 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4132   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4133 fi
4134
4135
4136
4137
4138
4139 # Generate a header file
4140           ac_config_headers="$ac_config_headers config.h:config.in"
4141
4142
4143 # If we are on a DOS filesystem, we must use gdb.ini rather than
4144 # .gdbinit.
4145 case "${host}" in
4146   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
4147     GDBINIT="gdb.ini"
4148               ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
4149
4150     ;;
4151   *)
4152     GDBINIT=".gdbinit"
4153               ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
4154
4155     ;;
4156 esac
4157
4158
4159 #We need this for the host.  BOUT header is in host order.
4160 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4161 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4162 if test "${ac_cv_c_bigendian+set}" = set; then
4163   echo $ECHO_N "(cached) $ECHO_C" >&6
4164 else
4165   # See if sys/param.h defines the BYTE_ORDER macro.
4166 cat >conftest.$ac_ext <<_ACEOF
4167 /* confdefs.h.  */
4168 _ACEOF
4169 cat confdefs.h >>conftest.$ac_ext
4170 cat >>conftest.$ac_ext <<_ACEOF
4171 /* end confdefs.h.  */
4172 #include <sys/types.h>
4173 #include <sys/param.h>
4174
4175 int
4176 main ()
4177 {
4178 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4179  bogus endian macros
4180 #endif
4181
4182   ;
4183   return 0;
4184 }
4185 _ACEOF
4186 rm -f conftest.$ac_objext
4187 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4188   (eval $ac_compile) 2>conftest.er1
4189   ac_status=$?
4190   grep -v '^ *+' conftest.er1 >conftest.err
4191   rm -f conftest.er1
4192   cat conftest.err >&5
4193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194   (exit $ac_status); } &&
4195          { ac_try='test -z "$ac_c_werror_flag"
4196                          || test ! -s conftest.err'
4197   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4198   (eval $ac_try) 2>&5
4199   ac_status=$?
4200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4201   (exit $ac_status); }; } &&
4202          { ac_try='test -s conftest.$ac_objext'
4203   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4204   (eval $ac_try) 2>&5
4205   ac_status=$?
4206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4207   (exit $ac_status); }; }; then
4208   # It does; now see whether it defined to BIG_ENDIAN or not.
4209 cat >conftest.$ac_ext <<_ACEOF
4210 /* confdefs.h.  */
4211 _ACEOF
4212 cat confdefs.h >>conftest.$ac_ext
4213 cat >>conftest.$ac_ext <<_ACEOF
4214 /* end confdefs.h.  */
4215 #include <sys/types.h>
4216 #include <sys/param.h>
4217
4218 int
4219 main ()
4220 {
4221 #if BYTE_ORDER != BIG_ENDIAN
4222  not big endian
4223 #endif
4224
4225   ;
4226   return 0;
4227 }
4228 _ACEOF
4229 rm -f conftest.$ac_objext
4230 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4231   (eval $ac_compile) 2>conftest.er1
4232   ac_status=$?
4233   grep -v '^ *+' conftest.er1 >conftest.err
4234   rm -f conftest.er1
4235   cat conftest.err >&5
4236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237   (exit $ac_status); } &&
4238          { ac_try='test -z "$ac_c_werror_flag"
4239                          || test ! -s conftest.err'
4240   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241   (eval $ac_try) 2>&5
4242   ac_status=$?
4243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244   (exit $ac_status); }; } &&
4245          { ac_try='test -s conftest.$ac_objext'
4246   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4247   (eval $ac_try) 2>&5
4248   ac_status=$?
4249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250   (exit $ac_status); }; }; then
4251   ac_cv_c_bigendian=yes
4252 else
4253   echo "$as_me: failed program was:" >&5
4254 sed 's/^/| /' conftest.$ac_ext >&5
4255
4256 ac_cv_c_bigendian=no
4257 fi
4258 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4259 else
4260   echo "$as_me: failed program was:" >&5
4261 sed 's/^/| /' conftest.$ac_ext >&5
4262
4263 # It does not; compile a test program.
4264 if test "$cross_compiling" = yes; then
4265   # try to guess the endianness by grepping values into an object file
4266   ac_cv_c_bigendian=unknown
4267   cat >conftest.$ac_ext <<_ACEOF
4268 /* confdefs.h.  */
4269 _ACEOF
4270 cat confdefs.h >>conftest.$ac_ext
4271 cat >>conftest.$ac_ext <<_ACEOF
4272 /* end confdefs.h.  */
4273 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4274 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4275 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4276 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4277 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4278 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4279 int
4280 main ()
4281 {
4282  _ascii (); _ebcdic ();
4283   ;
4284   return 0;
4285 }
4286 _ACEOF
4287 rm -f conftest.$ac_objext
4288 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4289   (eval $ac_compile) 2>conftest.er1
4290   ac_status=$?
4291   grep -v '^ *+' conftest.er1 >conftest.err
4292   rm -f conftest.er1
4293   cat conftest.err >&5
4294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295   (exit $ac_status); } &&
4296          { ac_try='test -z "$ac_c_werror_flag"
4297                          || test ! -s conftest.err'
4298   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299   (eval $ac_try) 2>&5
4300   ac_status=$?
4301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302   (exit $ac_status); }; } &&
4303          { ac_try='test -s conftest.$ac_objext'
4304   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305   (eval $ac_try) 2>&5
4306   ac_status=$?
4307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308   (exit $ac_status); }; }; then
4309   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4310   ac_cv_c_bigendian=yes
4311 fi
4312 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4313   if test "$ac_cv_c_bigendian" = unknown; then
4314     ac_cv_c_bigendian=no
4315   else
4316     # finding both strings is unlikely to happen, but who knows?
4317     ac_cv_c_bigendian=unknown
4318   fi
4319 fi
4320 else
4321   echo "$as_me: failed program was:" >&5
4322 sed 's/^/| /' conftest.$ac_ext >&5
4323
4324 fi
4325 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4326 else
4327   cat >conftest.$ac_ext <<_ACEOF
4328 /* confdefs.h.  */
4329 _ACEOF
4330 cat confdefs.h >>conftest.$ac_ext
4331 cat >>conftest.$ac_ext <<_ACEOF
4332 /* end confdefs.h.  */
4333 int
4334 main ()
4335 {
4336   /* Are we little or big endian?  From Harbison&Steele.  */
4337   union
4338   {
4339     long l;
4340     char c[sizeof (long)];
4341   } u;
4342   u.l = 1;
4343   exit (u.c[sizeof (long) - 1] == 1);
4344 }
4345 _ACEOF
4346 rm -f conftest$ac_exeext
4347 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4348   (eval $ac_link) 2>&5
4349   ac_status=$?
4350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4351   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4353   (eval $ac_try) 2>&5
4354   ac_status=$?
4355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4356   (exit $ac_status); }; }; then
4357   ac_cv_c_bigendian=no
4358 else
4359   echo "$as_me: program exited with status $ac_status" >&5
4360 echo "$as_me: failed program was:" >&5
4361 sed 's/^/| /' conftest.$ac_ext >&5
4362
4363 ( exit $ac_status )
4364 ac_cv_c_bigendian=yes
4365 fi
4366 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4367 fi
4368 fi
4369 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4370 fi
4371 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4372 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4373 case $ac_cv_c_bigendian in
4374   yes)
4375
4376 cat >>confdefs.h <<\_ACEOF
4377 #define WORDS_BIGENDIAN 1
4378 _ACEOF
4379  ;;
4380   no)
4381      ;;
4382   *)
4383     { { echo "$as_me:$LINENO: error: unknown endianness
4384 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4385 echo "$as_me: error: unknown endianness
4386 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4387    { (exit 1); exit 1; }; } ;;
4388 esac
4389
4390
4391 te_file=generic
4392
4393 # Makefile target for installing gas in $(tooldir)/bin.
4394 install_tooldir=install-exec-tooldir
4395
4396 canon_targets=""
4397 all_targets=no
4398 if test -n "$enable_targets" ; then
4399   for t in `echo $enable_targets | sed 's/,/ /g'`; do
4400     if test $t = "all"; then
4401       all_targets=yes
4402       continue
4403     fi
4404     result=`$ac_config_sub $t 2>/dev/null`
4405     if test -n "$result" ; then
4406       canon_targets="$canon_targets $result"
4407 #    else
4408 #      # Permit "all", etc.  We don't support it yet though.
4409 #      canon_targets="$canon_targets $t"
4410     fi
4411   done
4412   _gas_uniq_list="$canon_targets"
4413 _gas_uniq_newlist=""
4414 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4415   case $_gas_uniq_i in
4416   _gas_uniq_dummy) ;;
4417   *) case " $_gas_uniq_newlist " in
4418        *" $_gas_uniq_i "*) ;;
4419        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4420      esac ;;
4421   esac
4422 done
4423 canon_targets=$_gas_uniq_newlist
4424
4425 fi
4426
4427 emulations=""
4428
4429 for this_target in $target $canon_targets ; do
4430
4431     targ=${this_target}
4432     . ${srcdir}/configure.tgt
4433
4434     case ${target_cpu} in
4435       crisv32)
4436
4437 cat >>confdefs.h <<_ACEOF
4438 #define DEFAULT_CRIS_ARCH $arch
4439 _ACEOF
4440
4441         ;;
4442     esac
4443
4444     if test ${this_target} = $target ; then
4445       target_cpu_type=${cpu_type}
4446     elif test ${target_cpu_type} != ${cpu_type} ; then
4447       continue
4448     fi
4449
4450     generic_target=${cpu_type}-${target_vendor}-${target_os}
4451     case ${generic_target} in
4452       i386-*-sco3.2v5*)
4453         if test ${this_target} = $target; then
4454
4455 cat >>confdefs.h <<\_ACEOF
4456 #define SCO_ELF 1
4457 _ACEOF
4458
4459         fi
4460         ;;
4461
4462       i386-*-msdosdjgpp* \
4463       | i386-*-go32* \
4464       | i386-go32-rtems*)
4465
4466 cat >>confdefs.h <<\_ACEOF
4467 #define STRICTCOFF 1
4468 _ACEOF
4469
4470         ;;
4471
4472       i860-*-*)
4473         { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
4474 echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
4475         ;;
4476
4477       mips-sony-bsd*)
4478         ;;
4479       mips-*-bsd*)
4480         { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
4481 echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
4482    { (exit 1); exit 1; }; }
4483         ;;
4484
4485       ppc-*-aix5.*)
4486
4487 cat >>confdefs.h <<\_ACEOF
4488 #define AIX_WEAK_SUPPORT 1
4489 _ACEOF
4490
4491         ;;
4492       ppc-*-linux-*)
4493         case "$endian" in
4494           big)  ;;
4495           *)    { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
4496 echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
4497    { (exit 1); exit 1; }; } ;;
4498         esac
4499         ;;
4500       ppc-*-solaris*)
4501         if test ${this_target} = $target; then
4502
4503 cat >>confdefs.h <<\_ACEOF
4504 #define TARGET_SOLARIS_COMMENT 1
4505 _ACEOF
4506
4507         fi
4508         if test x${endian} = xbig; then
4509           { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
4510 echo "$as_me: error: Solaris must be configured little endian" >&2;}
4511    { (exit 1); exit 1; }; }
4512         fi
4513         ;;
4514
4515       sh*-*-symbianelf*)
4516
4517 cat >>confdefs.h <<\_ACEOF
4518 #define TARGET_SYMBIAN 1
4519 _ACEOF
4520
4521         ;;
4522     esac
4523
4524     if test ${this_target} = $target ; then
4525       endian_def=
4526       if test x${endian} = xbig; then
4527         endian_def=1
4528       elif test x${endian} = xlittle; then
4529         endian_def=0
4530       fi
4531       if test x${endian_def} != x; then
4532
4533 cat >>confdefs.h <<_ACEOF
4534 #define TARGET_BYTES_BIG_ENDIAN $endian_def
4535 _ACEOF
4536
4537       fi
4538     fi
4539
4540 # Other random stuff.
4541
4542     case ${cpu_type} in
4543       mips)
4544         # Set mips_cpu to the name of the default CPU.
4545         case ${target_cpu} in
4546           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
4547             mips_cpu=from-abi
4548             ;;
4549           mipsisa32 | mipsisa32el)
4550             mips_cpu=mips32
4551             ;;
4552           mipsisa32r2 | mipsisa32r2el)
4553             mips_cpu=mips32r2
4554             ;;
4555           mipsisa64 | mipsisa64el)
4556             mips_cpu=mips64
4557             ;;
4558           mipsisa64r2 | mipsisa64r2el)
4559             mips_cpu=mips64r2
4560             ;;
4561           mipstx39 | mipstx39el)
4562             mips_cpu=r3900
4563             ;;
4564           mips64vr | mips64vrel)
4565             mips_cpu=vr4100
4566             ;;
4567           mipsisa32r2* | mipsisa64r2*)
4568             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
4569             ;;
4570           mips64* | mipsisa64* | mipsisa32*)
4571             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
4572             ;;
4573           *)
4574             { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
4575 echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
4576    { (exit 1); exit 1; }; }
4577             ;;
4578         esac
4579         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
4580         # binaries.  It's a GNU extension that some OSes don't understand.
4581         # The value only matters on ELF targets.
4582         case ${target} in
4583           *-*-irix*)
4584             use_e_mips_abi_o32=0
4585             ;;
4586           *)
4587             use_e_mips_abi_o32=1
4588             ;;
4589         esac
4590         # Decide whether to generate 32-bit or 64-bit code by default.
4591         # Used to resolve -march=from-abi when an embedded ABI is selected.
4592         case ${target} in
4593           mips64*-*-* | mipsisa64*-*-*)
4594             mips_default_64bit=1
4595             ;;
4596           *)
4597             mips_default_64bit=0
4598             ;;
4599         esac
4600         # Decide which ABI to target by default.
4601         case ${target} in
4602           mips64*-linux* | mips-sgi-irix6*)
4603             mips_default_abi=N32_ABI
4604             ;;
4605           mips*-linux*)
4606             mips_default_abi=O32_ABI
4607             ;;
4608           mips64*-openbsd*)
4609             mips_default_abi=N64_ABI
4610             ;;
4611           *)
4612             mips_default_abi=NO_ABI
4613             ;;
4614         esac
4615
4616 cat >>confdefs.h <<_ACEOF
4617 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
4618 _ACEOF
4619
4620
4621 cat >>confdefs.h <<_ACEOF
4622 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
4623 _ACEOF
4624
4625
4626 cat >>confdefs.h <<_ACEOF
4627 #define MIPS_DEFAULT_64BIT $mips_default_64bit
4628 _ACEOF
4629
4630
4631 cat >>confdefs.h <<_ACEOF
4632 #define MIPS_DEFAULT_ABI $mips_default_abi
4633 _ACEOF
4634
4635         ;;
4636     esac
4637
4638     # Do we need the opcodes library?
4639     case ${cpu_type} in
4640       vax | i386 | tic30)
4641         ;;
4642
4643       *)
4644         need_opcodes=yes
4645
4646         case "${enable_shared}" in
4647         yes) shared_opcodes=true ;;
4648         *opcodes*) shared_opcodes=true ;;
4649         *) shared_opcodes=false ;;
4650         esac
4651         if test "${shared_opcodes}" = "true"; then
4652           # A shared libopcodes must be linked against libbfd.
4653           need_bfd=yes
4654         fi
4655         ;;
4656     esac
4657
4658     # Any other special object files needed ?
4659     case ${cpu_type} in
4660       fr30 | ip2k | iq2000 | m32r | openrisc)
4661         using_cgen=yes
4662         ;;
4663
4664       frv)
4665         using_cgen=yes
4666         ;;
4667       m68k)
4668         case ${extra_objects} in
4669         *m68k-parse.o*) ;;
4670         *) extra_objects="$extra_objects m68k-parse.o" ;;
4671         esac
4672         ;;
4673
4674       mips)
4675         echo ${extra_objects} | grep -s "itbl-parse.o"
4676         if test $? -ne 0 ; then
4677           extra_objects="$extra_objects itbl-parse.o"
4678         fi
4679
4680         echo ${extra_objects} | grep -s "itbl-lex.o"
4681         if test $? -ne 0 ; then
4682           extra_objects="$extra_objects itbl-lex.o"
4683         fi
4684
4685         echo ${extra_objects} | grep -s "itbl-ops.o"
4686         if test $? -ne 0 ; then
4687           extra_objects="$extra_objects itbl-ops.o"
4688         fi
4689         ;;
4690
4691       i386 | s390 | sparc)
4692         if test $this_target = $target ; then
4693
4694 cat >>confdefs.h <<_ACEOF
4695 #define DEFAULT_ARCH "${arch}"
4696 _ACEOF
4697
4698         fi
4699         ;;
4700
4701       xstormy16)
4702         using_cgen=yes
4703         ;;
4704
4705       xtensa)
4706         echo ${extra_objects} | grep -s "xtensa-relax.o"
4707         if test $? -ne 0 ; then
4708           extra_objects="$extra_objects xtensa-relax.o"
4709         fi
4710         ;;
4711
4712       *)
4713         ;;
4714     esac
4715
4716     if test $using_cgen = yes ; then
4717         case "x${extra_objects}" in
4718         *cgen.o*) ;;
4719         *) extra_objects="$extra_objects cgen.o" ;;
4720         esac
4721     fi
4722
4723 # See if we really can support this configuration with the emulation code.
4724
4725     if test $this_target = $target ; then
4726       primary_bfd_gas=$bfd_gas
4727       obj_format=$fmt
4728       te_file=$em
4729
4730       if test $bfd_gas = no ; then
4731         # Can't support other configurations this way.
4732         break
4733       fi
4734     elif test $bfd_gas = no ; then
4735       # Can't support this configuration.
4736       break
4737     fi
4738
4739 # From target name and format, produce a list of supported emulations.
4740
4741     case ${generic_target}-${fmt} in
4742       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
4743       mips*-*-linux*-*) case "$endian" in
4744                         big)    emulation="mipsbelf mipslelf mipself" ;;
4745                         *)      emulation="mipslelf mipsbelf mipself" ;;
4746                         esac ;;
4747       mips-*-lnews*-ecoff) ;;
4748       mips-*-*-ecoff)   case "$endian" in
4749                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
4750                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
4751                         esac ;;
4752       mips-*-*-elf)     case "$endian" in
4753                         big)    emulation="mipsbelf mipslelf mipself" ;;
4754                         *)      emulation="mipslelf mipsbelf mipself" ;;
4755                         esac ;;
4756       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
4757       # i386-pc-pe-coff != i386-pc-coff.
4758       i386-*-pe-coff)   ;;
4759       # Uncommenting the next line will turn on support for i386 AOUT
4760       # for the default linux configuration
4761       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
4762       #
4763       i386-*-aout)      emulation="i386aout" ;;
4764       i386-*-coff)      emulation="i386coff" ;;
4765       i386-*-elf)       emulation="i386elf" ;;
4766
4767       # Always all formats.  The first stated emulation becomes the default.
4768       cris-*-*aout*)    emulation="crisaout criself" ;;
4769       cris-*-*)         emulation="criself crisaout" ;;
4770     esac
4771
4772     emulations="$emulations $emulation"
4773
4774 done
4775
4776 # Turn on all targets if possible
4777 if test ${all_targets} = "yes"; then
4778   case ${target_cpu_type} in
4779   i386)
4780     case ${obj_format} in
4781     aout)
4782       emulations="$emulations i386coff i386elf"
4783       ;;
4784     coff)
4785       emulations="$emulations i386aout i386elf"
4786     ;;
4787     elf)
4788       emulations="$emulations i386aout i386coff"
4789       ;;
4790     esac
4791   ;;
4792   esac
4793 fi
4794
4795 # Assign floating point type.  Most processors with FP support
4796 # IEEE FP.  On those that don't support FP at all, usually IEEE
4797 # is emulated.
4798 case ${target_cpu} in
4799   vax | tahoe ) atof=${target_cpu} ;;
4800   pdp11)        atof=vax ;;
4801   *)            atof=ieee ;;
4802 esac
4803
4804 case "${obj_format}" in
4805   "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4806 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4807    { (exit 1); exit 1; }; } ;;
4808 esac
4809
4810 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4811 cgen_cpu_prefix=""
4812 if test $using_cgen = yes ; then
4813   case ${target_cpu} in
4814     *) cgen_cpu_prefix=${target_cpu} ;;
4815   esac
4816
4817
4818 cat >>confdefs.h <<\_ACEOF
4819 #define USING_CGEN 1
4820 _ACEOF
4821
4822 fi
4823
4824
4825 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
4826   { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4827 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4828    { (exit 1); exit 1; }; }
4829 fi
4830
4831 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
4832   { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4833 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4834    { (exit 1); exit 1; }; }
4835 fi
4836
4837 case ${user_bfd_gas}-${primary_bfd_gas} in
4838   yes-yes | no-no)
4839     # We didn't override user's choice.
4840     ;;
4841   no-yes)
4842     { echo "$as_me:$LINENO: WARNING: Use of BFD is required for ${target}; overriding config options." >&5
4843 echo "$as_me: WARNING: Use of BFD is required for ${target}; overriding config options." >&2;}
4844     ;;
4845   no-preferred)
4846     primary_bfd_gas=no
4847     ;;
4848   *-preferred)
4849     primary_bfd_gas=yes
4850     ;;
4851   yes-*)
4852     primary_bfd_gas=yes
4853     ;;
4854   -*)
4855     # User specified nothing.
4856     ;;
4857 esac
4858
4859 # Some COFF configurations want these random other flags set.
4860 case ${obj_format} in
4861   coff)
4862     case ${target_cpu_type} in
4863       i386)
4864 cat >>confdefs.h <<\_ACEOF
4865 #define I386COFF 1
4866 _ACEOF
4867  ;;
4868       m68k)
4869 cat >>confdefs.h <<\_ACEOF
4870 #define M68KCOFF 1
4871 _ACEOF
4872  ;;
4873       m88k)
4874 cat >>confdefs.h <<\_ACEOF
4875 #define M88KCOFF 1
4876 _ACEOF
4877  ;;
4878     esac
4879     ;;
4880 esac
4881
4882 # Getting this done right is going to be a bitch.  Each configuration specified
4883 # with --enable-targets=... should be checked for environment, format, cpu, and
4884 # bfd_gas setting.
4885 #
4886 # For each configuration, the necessary object file support code must be linked
4887 # in.  This might be only one, it might be up to four.  The necessary emulation
4888 # code needs to be provided, too.
4889 #
4890 # And then there's "--enable-targets=all"....
4891 #
4892 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
4893
4894 formats="${obj_format}"
4895 emfiles=""
4896 EMULATIONS=""
4897 _gas_uniq_list="$emulations"
4898 _gas_uniq_newlist=""
4899 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4900   case $_gas_uniq_i in
4901   _gas_uniq_dummy) ;;
4902   *) case " $_gas_uniq_newlist " in
4903        *" $_gas_uniq_i "*) ;;
4904        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4905      esac ;;
4906   esac
4907 done
4908 emulations=$_gas_uniq_newlist
4909
4910 for em in . $emulations ; do
4911   case $em in
4912     .)  continue ;;
4913     mipsbelf | mipslelf | mipself)
4914         fmt=elf   file=mipself ;;
4915     mipsbecoff | mipslecoff | mipsecoff)
4916         fmt=ecoff file=mipsecoff ;;
4917     *coff)
4918         fmt=coff  file=$em ;;
4919     *aout)
4920         fmt=aout file=$em ;;
4921     *elf)
4922         fmt=elf file=$em ;;
4923   esac
4924   formats="$formats $fmt"
4925   emfiles="$emfiles e-$file.o"
4926   EMULATIONS="$EMULATIONS &$em,"
4927 done
4928 _gas_uniq_list="$formats"
4929 _gas_uniq_newlist=""
4930 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4931   case $_gas_uniq_i in
4932   _gas_uniq_dummy) ;;
4933   *) case " $_gas_uniq_newlist " in
4934        *" $_gas_uniq_i "*) ;;
4935        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4936      esac ;;
4937   esac
4938 done
4939 formats=$_gas_uniq_newlist
4940
4941 _gas_uniq_list="$emfiles"
4942 _gas_uniq_newlist=""
4943 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4944   case $_gas_uniq_i in
4945   _gas_uniq_dummy) ;;
4946   *) case " $_gas_uniq_newlist " in
4947        *" $_gas_uniq_i "*) ;;
4948        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4949      esac ;;
4950   esac
4951 done
4952 emfiles=$_gas_uniq_newlist
4953
4954 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
4955   for fmt in $formats ; do
4956     case $fmt in
4957       aout)
4958 cat >>confdefs.h <<\_ACEOF
4959 #define OBJ_MAYBE_AOUT 1
4960 _ACEOF
4961    ;;
4962       bout)
4963 cat >>confdefs.h <<\_ACEOF
4964 #define OBJ_MAYBE_BOUT 1
4965 _ACEOF
4966    ;;
4967       coff)
4968 cat >>confdefs.h <<\_ACEOF
4969 #define OBJ_MAYBE_COFF 1
4970 _ACEOF
4971     ;;
4972       ecoff)
4973 cat >>confdefs.h <<\_ACEOF
4974 #define OBJ_MAYBE_ECOFF 1
4975 _ACEOF
4976    ;;
4977       elf)
4978 cat >>confdefs.h <<\_ACEOF
4979 #define OBJ_MAYBE_ELF 1
4980 _ACEOF
4981      ;;
4982       generic)
4983 cat >>confdefs.h <<\_ACEOF
4984 #define OBJ_MAYBE_GENERIC 1
4985 _ACEOF
4986  ;;
4987       hp300)
4988 cat >>confdefs.h <<\_ACEOF
4989 #define OBJ_MAYBE_HP300 1
4990 _ACEOF
4991    ;;
4992       ieee)
4993 cat >>confdefs.h <<\_ACEOF
4994 #define OBJ_MAYBE_IEEE 1
4995 _ACEOF
4996     ;;
4997       som)
4998 cat >>confdefs.h <<\_ACEOF
4999 #define OBJ_MAYBE_SOM 1
5000 _ACEOF
5001      ;;
5002     esac
5003     extra_objects="$extra_objects obj-$fmt.o"
5004   done
5005   obj_format=multi
5006 fi
5007 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
5008   DEFAULT_EMULATION=`set . $emulations ; echo $2`
5009   # e-mips* has more than one emulation per file, e-i386* has just one at the
5010   # moment.  If only one emulation is specified, then don't define
5011   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
5012   case "${obj_format}${emfiles}" in
5013     multi* | *mips*)
5014       extra_objects="$extra_objects $emfiles"
5015
5016 cat >>confdefs.h <<\_ACEOF
5017 #define USE_EMULATIONS 1
5018 _ACEOF
5019  ;;
5020   esac
5021 fi
5022
5023
5024 cat >>confdefs.h <<_ACEOF
5025 #define EMULATIONS $EMULATIONS
5026 _ACEOF
5027
5028
5029 cat >>confdefs.h <<_ACEOF
5030 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
5031 _ACEOF
5032
5033
5034 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
5035   yes-*-coff)   need_bfd=yes ;;
5036   no-*-coff)    need_bfd=yes
5037
5038 cat >>confdefs.h <<\_ACEOF
5039 #define MANY_SEGMENTS 1
5040 _ACEOF
5041  ;;
5042 esac
5043
5044 reject_dev_configs=yes
5045
5046 case ${reject_dev_configs}-${dev} in
5047   yes-yes) # Oops.
5048     { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
5049 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
5050    { (exit 1); exit 1; }; }
5051     ;;
5052 esac
5053
5054
5055
5056
5057
5058
5059
5060 case "${primary_bfd_gas}" in
5061   yes)
5062 cat >>confdefs.h <<\_ACEOF
5063 #define BFD_ASSEMBLER 1
5064 _ACEOF
5065
5066         need_bfd=yes ;;
5067 esac
5068
5069 # do we need the opcodes library?
5070 case "${need_opcodes}" in
5071 yes)
5072   OPCODES_LIB=../opcodes/libopcodes.la
5073   ;;
5074 esac
5075
5076 case "${need_bfd}" in
5077 yes)
5078   BFDLIB=../bfd/libbfd.la
5079   BFDVER_H=../bfd/bfdver.h
5080   ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
5081   ;;
5082 esac
5083
5084
5085
5086
5087
5088
5089
5090
5091 cat >>confdefs.h <<_ACEOF
5092 #define TARGET_ALIAS "${target_alias}"
5093 _ACEOF
5094
5095
5096 cat >>confdefs.h <<_ACEOF
5097 #define TARGET_CANONICAL "${target}"
5098 _ACEOF
5099
5100
5101 cat >>confdefs.h <<_ACEOF
5102 #define TARGET_CPU "${target_cpu}"
5103 _ACEOF
5104
5105
5106 cat >>confdefs.h <<_ACEOF
5107 #define TARGET_VENDOR "${target_vendor}"
5108 _ACEOF
5109
5110
5111 cat >>confdefs.h <<_ACEOF
5112 #define TARGET_OS "${target_os}"
5113 _ACEOF
5114
5115
5116 ac_ext=c
5117 ac_cpp='$CPP $CPPFLAGS'
5118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5120 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5121 if test -n "$ac_tool_prefix"; then
5122   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5123 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5124 echo "$as_me:$LINENO: checking for $ac_word" >&5
5125 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5126 if test "${ac_cv_prog_CC+set}" = set; then
5127   echo $ECHO_N "(cached) $ECHO_C" >&6
5128 else
5129   if test -n "$CC"; then
5130   ac_cv_prog_CC="$CC" # Let the user override the test.
5131 else
5132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH
5134 do
5135   IFS=$as_save_IFS
5136   test -z "$as_dir" && as_dir=.
5137   for ac_exec_ext in '' $ac_executable_extensions; do
5138   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5139     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5140     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5141     break 2
5142   fi
5143 done
5144 done
5145
5146 fi
5147 fi
5148 CC=$ac_cv_prog_CC
5149 if test -n "$CC"; then
5150   echo "$as_me:$LINENO: result: $CC" >&5
5151 echo "${ECHO_T}$CC" >&6
5152 else
5153   echo "$as_me:$LINENO: result: no" >&5
5154 echo "${ECHO_T}no" >&6
5155 fi
5156
5157 fi
5158 if test -z "$ac_cv_prog_CC"; then
5159   ac_ct_CC=$CC
5160   # Extract the first word of "gcc", so it can be a program name with args.
5161 set dummy gcc; ac_word=$2
5162 echo "$as_me:$LINENO: checking for $ac_word" >&5
5163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5164 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5165   echo $ECHO_N "(cached) $ECHO_C" >&6
5166 else
5167   if test -n "$ac_ct_CC"; then
5168   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5169 else
5170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5171 for as_dir in $PATH
5172 do
5173   IFS=$as_save_IFS
5174   test -z "$as_dir" && as_dir=.
5175   for ac_exec_ext in '' $ac_executable_extensions; do
5176   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5177     ac_cv_prog_ac_ct_CC="gcc"
5178     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5179     break 2
5180   fi
5181 done
5182 done
5183
5184 fi
5185 fi
5186 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5187 if test -n "$ac_ct_CC"; then
5188   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5189 echo "${ECHO_T}$ac_ct_CC" >&6
5190 else
5191   echo "$as_me:$LINENO: result: no" >&5
5192 echo "${ECHO_T}no" >&6
5193 fi
5194
5195   CC=$ac_ct_CC
5196 else
5197   CC="$ac_cv_prog_CC"
5198 fi
5199
5200 if test -z "$CC"; then
5201   if test -n "$ac_tool_prefix"; then
5202   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5203 set dummy ${ac_tool_prefix}cc; ac_word=$2
5204 echo "$as_me:$LINENO: checking for $ac_word" >&5
5205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5206 if test "${ac_cv_prog_CC+set}" = set; then
5207   echo $ECHO_N "(cached) $ECHO_C" >&6
5208 else
5209   if test -n "$CC"; then
5210   ac_cv_prog_CC="$CC" # Let the user override the test.
5211 else
5212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5213 for as_dir in $PATH
5214 do
5215   IFS=$as_save_IFS
5216   test -z "$as_dir" && as_dir=.
5217   for ac_exec_ext in '' $ac_executable_extensions; do
5218   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5219     ac_cv_prog_CC="${ac_tool_prefix}cc"
5220     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5221     break 2
5222   fi
5223 done
5224 done
5225
5226 fi
5227 fi
5228 CC=$ac_cv_prog_CC
5229 if test -n "$CC"; then
5230   echo "$as_me:$LINENO: result: $CC" >&5
5231 echo "${ECHO_T}$CC" >&6
5232 else
5233   echo "$as_me:$LINENO: result: no" >&5
5234 echo "${ECHO_T}no" >&6
5235 fi
5236
5237 fi
5238 if test -z "$ac_cv_prog_CC"; then
5239   ac_ct_CC=$CC
5240   # Extract the first word of "cc", so it can be a program name with args.
5241 set dummy cc; ac_word=$2
5242 echo "$as_me:$LINENO: checking for $ac_word" >&5
5243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5244 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5245   echo $ECHO_N "(cached) $ECHO_C" >&6
5246 else
5247   if test -n "$ac_ct_CC"; then
5248   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5249 else
5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5251 for as_dir in $PATH
5252 do
5253   IFS=$as_save_IFS
5254   test -z "$as_dir" && as_dir=.
5255   for ac_exec_ext in '' $ac_executable_extensions; do
5256   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5257     ac_cv_prog_ac_ct_CC="cc"
5258     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5259     break 2
5260   fi
5261 done
5262 done
5263
5264 fi
5265 fi
5266 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5267 if test -n "$ac_ct_CC"; then
5268   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5269 echo "${ECHO_T}$ac_ct_CC" >&6
5270 else
5271   echo "$as_me:$LINENO: result: no" >&5
5272 echo "${ECHO_T}no" >&6
5273 fi
5274
5275   CC=$ac_ct_CC
5276 else
5277   CC="$ac_cv_prog_CC"
5278 fi
5279
5280 fi
5281 if test -z "$CC"; then
5282   # Extract the first word of "cc", so it can be a program name with args.
5283 set dummy cc; ac_word=$2
5284 echo "$as_me:$LINENO: checking for $ac_word" >&5
5285 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5286 if test "${ac_cv_prog_CC+set}" = set; then
5287   echo $ECHO_N "(cached) $ECHO_C" >&6
5288 else
5289   if test -n "$CC"; then
5290   ac_cv_prog_CC="$CC" # Let the user override the test.
5291 else
5292   ac_prog_rejected=no
5293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5294 for as_dir in $PATH
5295 do
5296   IFS=$as_save_IFS
5297   test -z "$as_dir" && as_dir=.
5298   for ac_exec_ext in '' $ac_executable_extensions; do
5299   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5300     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5301        ac_prog_rejected=yes
5302        continue
5303      fi
5304     ac_cv_prog_CC="cc"
5305     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5306     break 2
5307   fi
5308 done
5309 done
5310
5311 if test $ac_prog_rejected = yes; then
5312   # We found a bogon in the path, so make sure we never use it.
5313   set dummy $ac_cv_prog_CC
5314   shift
5315   if test $# != 0; then
5316     # We chose a different compiler from the bogus one.
5317     # However, it has the same basename, so the bogon will be chosen
5318     # first if we set CC to just the basename; use the full file name.
5319     shift
5320     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5321   fi
5322 fi
5323 fi
5324 fi
5325 CC=$ac_cv_prog_CC
5326 if test -n "$CC"; then
5327   echo "$as_me:$LINENO: result: $CC" >&5
5328 echo "${ECHO_T}$CC" >&6
5329 else
5330   echo "$as_me:$LINENO: result: no" >&5
5331 echo "${ECHO_T}no" >&6
5332 fi
5333
5334 fi
5335 if test -z "$CC"; then
5336   if test -n "$ac_tool_prefix"; then
5337   for ac_prog in cl
5338   do
5339     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5340 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5341 echo "$as_me:$LINENO: checking for $ac_word" >&5
5342 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5343 if test "${ac_cv_prog_CC+set}" = set; then
5344   echo $ECHO_N "(cached) $ECHO_C" >&6
5345 else
5346   if test -n "$CC"; then
5347   ac_cv_prog_CC="$CC" # Let the user override the test.
5348 else
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354   for ac_exec_ext in '' $ac_executable_extensions; do
5355   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5356     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5357     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5358     break 2
5359   fi
5360 done
5361 done
5362
5363 fi
5364 fi
5365 CC=$ac_cv_prog_CC
5366 if test -n "$CC"; then
5367   echo "$as_me:$LINENO: result: $CC" >&5
5368 echo "${ECHO_T}$CC" >&6
5369 else
5370   echo "$as_me:$LINENO: result: no" >&5
5371 echo "${ECHO_T}no" >&6
5372 fi
5373
5374     test -n "$CC" && break
5375   done
5376 fi
5377 if test -z "$CC"; then
5378   ac_ct_CC=$CC
5379   for ac_prog in cl
5380 do
5381   # Extract the first word of "$ac_prog", so it can be a program name with args.
5382 set dummy $ac_prog; ac_word=$2
5383 echo "$as_me:$LINENO: checking for $ac_word" >&5
5384 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5385 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5386   echo $ECHO_N "(cached) $ECHO_C" >&6
5387 else
5388   if test -n "$ac_ct_CC"; then
5389   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5390 else
5391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5392 for as_dir in $PATH
5393 do
5394   IFS=$as_save_IFS
5395   test -z "$as_dir" && as_dir=.
5396   for ac_exec_ext in '' $ac_executable_extensions; do
5397   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5398     ac_cv_prog_ac_ct_CC="$ac_prog"
5399     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5400     break 2
5401   fi
5402 done
5403 done
5404
5405 fi
5406 fi
5407 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5408 if test -n "$ac_ct_CC"; then
5409   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5410 echo "${ECHO_T}$ac_ct_CC" >&6
5411 else
5412   echo "$as_me:$LINENO: result: no" >&5
5413 echo "${ECHO_T}no" >&6
5414 fi
5415
5416   test -n "$ac_ct_CC" && break
5417 done
5418
5419   CC=$ac_ct_CC
5420 fi
5421
5422 fi
5423
5424
5425 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5426 See \`config.log' for more details." >&5
5427 echo "$as_me: error: no acceptable C compiler found in \$PATH
5428 See \`config.log' for more details." >&2;}
5429    { (exit 1); exit 1; }; }
5430
5431 # Provide some information about the compiler.
5432 echo "$as_me:$LINENO:" \
5433      "checking for C compiler version" >&5
5434 ac_compiler=`set X $ac_compile; echo $2`
5435 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5436   (eval $ac_compiler --version </dev/null >&5) 2>&5
5437   ac_status=$?
5438   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439   (exit $ac_status); }
5440 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5441   (eval $ac_compiler -v </dev/null >&5) 2>&5
5442   ac_status=$?
5443   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5444   (exit $ac_status); }
5445 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5446   (eval $ac_compiler -V </dev/null >&5) 2>&5
5447   ac_status=$?
5448   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5449   (exit $ac_status); }
5450
5451 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5452 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5453 if test "${ac_cv_c_compiler_gnu+set}" = set; then
5454   echo $ECHO_N "(cached) $ECHO_C" >&6
5455 else
5456   cat >conftest.$ac_ext <<_ACEOF
5457 /* confdefs.h.  */
5458 _ACEOF
5459 cat confdefs.h >>conftest.$ac_ext
5460 cat >>conftest.$ac_ext <<_ACEOF
5461 /* end confdefs.h.  */
5462
5463 int
5464 main ()
5465 {
5466 #ifndef __GNUC__
5467        choke me
5468 #endif
5469
5470   ;
5471   return 0;
5472 }
5473 _ACEOF
5474 rm -f conftest.$ac_objext
5475 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5476   (eval $ac_compile) 2>conftest.er1
5477   ac_status=$?
5478   grep -v '^ *+' conftest.er1 >conftest.err
5479   rm -f conftest.er1
5480   cat conftest.err >&5
5481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5482   (exit $ac_status); } &&
5483          { ac_try='test -z "$ac_c_werror_flag"
5484                          || test ! -s conftest.err'
5485   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5486   (eval $ac_try) 2>&5
5487   ac_status=$?
5488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5489   (exit $ac_status); }; } &&
5490          { ac_try='test -s conftest.$ac_objext'
5491   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5492   (eval $ac_try) 2>&5
5493   ac_status=$?
5494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5495   (exit $ac_status); }; }; then
5496   ac_compiler_gnu=yes
5497 else
5498   echo "$as_me: failed program was:" >&5
5499 sed 's/^/| /' conftest.$ac_ext >&5
5500
5501 ac_compiler_gnu=no
5502 fi
5503 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5504 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5505
5506 fi
5507 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5508 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5509 GCC=`test $ac_compiler_gnu = yes && echo yes`
5510 ac_test_CFLAGS=${CFLAGS+set}
5511 ac_save_CFLAGS=$CFLAGS
5512 CFLAGS="-g"
5513 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5514 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5515 if test "${ac_cv_prog_cc_g+set}" = set; then
5516   echo $ECHO_N "(cached) $ECHO_C" >&6
5517 else
5518   cat >conftest.$ac_ext <<_ACEOF
5519 /* confdefs.h.  */
5520 _ACEOF
5521 cat confdefs.h >>conftest.$ac_ext
5522 cat >>conftest.$ac_ext <<_ACEOF
5523 /* end confdefs.h.  */
5524
5525 int
5526 main ()
5527 {
5528
5529   ;
5530   return 0;
5531 }
5532 _ACEOF
5533 rm -f conftest.$ac_objext
5534 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5535   (eval $ac_compile) 2>conftest.er1
5536   ac_status=$?
5537   grep -v '^ *+' conftest.er1 >conftest.err
5538   rm -f conftest.er1
5539   cat conftest.err >&5
5540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541   (exit $ac_status); } &&
5542          { ac_try='test -z "$ac_c_werror_flag"
5543                          || test ! -s conftest.err'
5544   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5545   (eval $ac_try) 2>&5
5546   ac_status=$?
5547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5548   (exit $ac_status); }; } &&
5549          { ac_try='test -s conftest.$ac_objext'
5550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5551   (eval $ac_try) 2>&5
5552   ac_status=$?
5553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554   (exit $ac_status); }; }; then
5555   ac_cv_prog_cc_g=yes
5556 else
5557   echo "$as_me: failed program was:" >&5
5558 sed 's/^/| /' conftest.$ac_ext >&5
5559
5560 ac_cv_prog_cc_g=no
5561 fi
5562 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5563 fi
5564 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5565 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5566 if test "$ac_test_CFLAGS" = set; then
5567   CFLAGS=$ac_save_CFLAGS
5568 elif test $ac_cv_prog_cc_g = yes; then
5569   if test "$GCC" = yes; then
5570     CFLAGS="-g -O2"
5571   else
5572     CFLAGS="-g"
5573   fi
5574 else
5575   if test "$GCC" = yes; then
5576     CFLAGS="-O2"
5577   else
5578     CFLAGS=
5579   fi
5580 fi
5581 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5582 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5583 if test "${ac_cv_prog_cc_stdc+set}" = set; then
5584   echo $ECHO_N "(cached) $ECHO_C" >&6
5585 else
5586   ac_cv_prog_cc_stdc=no
5587 ac_save_CC=$CC
5588 cat >conftest.$ac_ext <<_ACEOF
5589 /* confdefs.h.  */
5590 _ACEOF
5591 cat confdefs.h >>conftest.$ac_ext
5592 cat >>conftest.$ac_ext <<_ACEOF
5593 /* end confdefs.h.  */
5594 #include <stdarg.h>
5595 #include <stdio.h>
5596 #include <sys/types.h>
5597 #include <sys/stat.h>
5598 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5599 struct buf { int x; };
5600 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5601 static char *e (p, i)
5602      char **p;
5603      int i;
5604 {
5605   return p[i];
5606 }
5607 static char *f (char * (*g) (char **, int), char **p, ...)
5608 {
5609   char *s;
5610   va_list v;
5611   va_start (v,p);
5612   s = g (p, va_arg (v,int));
5613   va_end (v);
5614   return s;
5615 }
5616
5617 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5618    function prototypes and stuff, but not '\xHH' hex character constants.
5619    These don't provoke an error unfortunately, instead are silently treated
5620    as 'x'.  The following induces an error, until -std1 is added to get
5621    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5622    array size at least.  It's necessary to write '\x00'==0 to get something
5623    that's true only with -std1.  */
5624 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5625
5626 int test (int i, double x);
5627 struct s1 {int (*f) (int a);};
5628 struct s2 {int (*f) (double a);};
5629 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5630 int argc;
5631 char **argv;
5632 int
5633 main ()
5634 {
5635 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5636   ;
5637   return 0;
5638 }
5639 _ACEOF
5640 # Don't try gcc -ansi; that turns off useful extensions and
5641 # breaks some systems' header files.
5642 # AIX                   -qlanglvl=ansi
5643 # Ultrix and OSF/1      -std1
5644 # HP-UX 10.20 and later -Ae
5645 # HP-UX older versions  -Aa -D_HPUX_SOURCE
5646 # SVR4                  -Xc -D__EXTENSIONS__
5647 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5648 do
5649   CC="$ac_save_CC $ac_arg"
5650   rm -f conftest.$ac_objext
5651 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5652   (eval $ac_compile) 2>conftest.er1
5653   ac_status=$?
5654   grep -v '^ *+' conftest.er1 >conftest.err
5655   rm -f conftest.er1
5656   cat conftest.err >&5
5657   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5658   (exit $ac_status); } &&
5659          { ac_try='test -z "$ac_c_werror_flag"
5660                          || test ! -s conftest.err'
5661   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5662   (eval $ac_try) 2>&5
5663   ac_status=$?
5664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5665   (exit $ac_status); }; } &&
5666          { ac_try='test -s conftest.$ac_objext'
5667   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5668   (eval $ac_try) 2>&5
5669   ac_status=$?
5670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671   (exit $ac_status); }; }; then
5672   ac_cv_prog_cc_stdc=$ac_arg
5673 break
5674 else
5675   echo "$as_me: failed program was:" >&5
5676 sed 's/^/| /' conftest.$ac_ext >&5
5677
5678 fi
5679 rm -f conftest.err conftest.$ac_objext
5680 done
5681 rm -f conftest.$ac_ext conftest.$ac_objext
5682 CC=$ac_save_CC
5683
5684 fi
5685
5686 case "x$ac_cv_prog_cc_stdc" in
5687   x|xno)
5688     echo "$as_me:$LINENO: result: none needed" >&5
5689 echo "${ECHO_T}none needed" >&6 ;;
5690   *)
5691     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5692 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5693     CC="$CC $ac_cv_prog_cc_stdc" ;;
5694 esac
5695
5696 # Some people use a C++ compiler to compile C.  Since we use `exit',
5697 # in C++ we need to declare it.  In case someone uses the same compiler
5698 # for both compiling C and C++ we need to have the C++ compiler decide
5699 # the declaration of exit, since it's the most demanding environment.
5700 cat >conftest.$ac_ext <<_ACEOF
5701 #ifndef __cplusplus
5702   choke me
5703 #endif
5704 _ACEOF
5705 rm -f conftest.$ac_objext
5706 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5707   (eval $ac_compile) 2>conftest.er1
5708   ac_status=$?
5709   grep -v '^ *+' conftest.er1 >conftest.err
5710   rm -f conftest.er1
5711   cat conftest.err >&5
5712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713   (exit $ac_status); } &&
5714          { ac_try='test -z "$ac_c_werror_flag"
5715                          || test ! -s conftest.err'
5716   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5717   (eval $ac_try) 2>&5
5718   ac_status=$?
5719   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720   (exit $ac_status); }; } &&
5721          { ac_try='test -s conftest.$ac_objext'
5722   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723   (eval $ac_try) 2>&5
5724   ac_status=$?
5725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726   (exit $ac_status); }; }; then
5727   for ac_declaration in \
5728    '' \
5729    'extern "C" void std::exit (int) throw (); using std::exit;' \
5730    'extern "C" void std::exit (int); using std::exit;' \
5731    'extern "C" void exit (int) throw ();' \
5732    'extern "C" void exit (int);' \
5733    'void exit (int);'
5734 do
5735   cat >conftest.$ac_ext <<_ACEOF
5736 /* confdefs.h.  */
5737 _ACEOF
5738 cat confdefs.h >>conftest.$ac_ext
5739 cat >>conftest.$ac_ext <<_ACEOF
5740 /* end confdefs.h.  */
5741 $ac_declaration
5742 #include <stdlib.h>
5743 int
5744 main ()
5745 {
5746 exit (42);
5747   ;
5748   return 0;
5749 }
5750 _ACEOF
5751 rm -f conftest.$ac_objext
5752 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5753   (eval $ac_compile) 2>conftest.er1
5754   ac_status=$?
5755   grep -v '^ *+' conftest.er1 >conftest.err
5756   rm -f conftest.er1
5757   cat conftest.err >&5
5758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5759   (exit $ac_status); } &&
5760          { ac_try='test -z "$ac_c_werror_flag"
5761                          || test ! -s conftest.err'
5762   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5763   (eval $ac_try) 2>&5
5764   ac_status=$?
5765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5766   (exit $ac_status); }; } &&
5767          { ac_try='test -s conftest.$ac_objext'
5768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5769   (eval $ac_try) 2>&5
5770   ac_status=$?
5771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772   (exit $ac_status); }; }; then
5773   :
5774 else
5775   echo "$as_me: failed program was:" >&5
5776 sed 's/^/| /' conftest.$ac_ext >&5
5777
5778 continue
5779 fi
5780 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5781   cat >conftest.$ac_ext <<_ACEOF
5782 /* confdefs.h.  */
5783 _ACEOF
5784 cat confdefs.h >>conftest.$ac_ext
5785 cat >>conftest.$ac_ext <<_ACEOF
5786 /* end confdefs.h.  */
5787 $ac_declaration
5788 int
5789 main ()
5790 {
5791 exit (42);
5792   ;
5793   return 0;
5794 }
5795 _ACEOF
5796 rm -f conftest.$ac_objext
5797 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5798   (eval $ac_compile) 2>conftest.er1
5799   ac_status=$?
5800   grep -v '^ *+' conftest.er1 >conftest.err
5801   rm -f conftest.er1
5802   cat conftest.err >&5
5803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5804   (exit $ac_status); } &&
5805          { ac_try='test -z "$ac_c_werror_flag"
5806                          || test ! -s conftest.err'
5807   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5808   (eval $ac_try) 2>&5
5809   ac_status=$?
5810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5811   (exit $ac_status); }; } &&
5812          { ac_try='test -s conftest.$ac_objext'
5813   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5814   (eval $ac_try) 2>&5
5815   ac_status=$?
5816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5817   (exit $ac_status); }; }; then
5818   break
5819 else
5820   echo "$as_me: failed program was:" >&5
5821 sed 's/^/| /' conftest.$ac_ext >&5
5822
5823 fi
5824 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5825 done
5826 rm -f conftest*
5827 if test -n "$ac_declaration"; then
5828   echo '#ifdef __cplusplus' >>confdefs.h
5829   echo $ac_declaration      >>confdefs.h
5830   echo '#endif'             >>confdefs.h
5831 fi
5832
5833 else
5834   echo "$as_me: failed program was:" >&5
5835 sed 's/^/| /' conftest.$ac_ext >&5
5836
5837 fi
5838 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5839 ac_ext=c
5840 ac_cpp='$CPP $CPPFLAGS'
5841 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5842 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5843 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5844
5845
5846 for ac_prog in 'bison -y' byacc
5847 do
5848   # Extract the first word of "$ac_prog", so it can be a program name with args.
5849 set dummy $ac_prog; ac_word=$2
5850 echo "$as_me:$LINENO: checking for $ac_word" >&5
5851 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5852 if test "${ac_cv_prog_YACC+set}" = set; then
5853   echo $ECHO_N "(cached) $ECHO_C" >&6
5854 else
5855   if test -n "$YACC"; then
5856   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5857 else
5858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5859 for as_dir in $PATH
5860 do
5861   IFS=$as_save_IFS
5862   test -z "$as_dir" && as_dir=.
5863   for ac_exec_ext in '' $ac_executable_extensions; do
5864   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5865     ac_cv_prog_YACC="$ac_prog"
5866     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5867     break 2
5868   fi
5869 done
5870 done
5871
5872 fi
5873 fi
5874 YACC=$ac_cv_prog_YACC
5875 if test -n "$YACC"; then
5876   echo "$as_me:$LINENO: result: $YACC" >&5
5877 echo "${ECHO_T}$YACC" >&6
5878 else
5879   echo "$as_me:$LINENO: result: no" >&5
5880 echo "${ECHO_T}no" >&6
5881 fi
5882
5883   test -n "$YACC" && break
5884 done
5885 test -n "$YACC" || YACC="yacc"
5886
5887 for ac_prog in flex lex
5888 do
5889   # Extract the first word of "$ac_prog", so it can be a program name with args.
5890 set dummy $ac_prog; ac_word=$2
5891 echo "$as_me:$LINENO: checking for $ac_word" >&5
5892 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5893 if test "${ac_cv_prog_LEX+set}" = set; then
5894   echo $ECHO_N "(cached) $ECHO_C" >&6
5895 else
5896   if test -n "$LEX"; then
5897   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5898 else
5899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5900 for as_dir in $PATH
5901 do
5902   IFS=$as_save_IFS
5903   test -z "$as_dir" && as_dir=.
5904   for ac_exec_ext in '' $ac_executable_extensions; do
5905   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5906     ac_cv_prog_LEX="$ac_prog"
5907     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5908     break 2
5909   fi
5910 done
5911 done
5912
5913 fi
5914 fi
5915 LEX=$ac_cv_prog_LEX
5916 if test -n "$LEX"; then
5917   echo "$as_me:$LINENO: result: $LEX" >&5
5918 echo "${ECHO_T}$LEX" >&6
5919 else
5920   echo "$as_me:$LINENO: result: no" >&5
5921 echo "${ECHO_T}no" >&6
5922 fi
5923
5924   test -n "$LEX" && break
5925 done
5926 test -n "$LEX" || LEX=":"
5927
5928 if test -z "$LEXLIB"
5929 then
5930   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5931 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5932 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5933   echo $ECHO_N "(cached) $ECHO_C" >&6
5934 else
5935   ac_check_lib_save_LIBS=$LIBS
5936 LIBS="-lfl  $LIBS"
5937 cat >conftest.$ac_ext <<_ACEOF
5938 /* confdefs.h.  */
5939 _ACEOF
5940 cat confdefs.h >>conftest.$ac_ext
5941 cat >>conftest.$ac_ext <<_ACEOF
5942 /* end confdefs.h.  */
5943
5944 /* Override any gcc2 internal prototype to avoid an error.  */
5945 #ifdef __cplusplus
5946 extern "C"
5947 #endif
5948 /* We use char because int might match the return type of a gcc2
5949    builtin and then its argument prototype would still apply.  */
5950 char yywrap ();
5951 int
5952 main ()
5953 {
5954 yywrap ();
5955   ;
5956   return 0;
5957 }
5958 _ACEOF
5959 rm -f conftest.$ac_objext conftest$ac_exeext
5960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5961   (eval $ac_link) 2>conftest.er1
5962   ac_status=$?
5963   grep -v '^ *+' conftest.er1 >conftest.err
5964   rm -f conftest.er1
5965   cat conftest.err >&5
5966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5967   (exit $ac_status); } &&
5968          { ac_try='test -z "$ac_c_werror_flag"
5969                          || test ! -s conftest.err'
5970   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5971   (eval $ac_try) 2>&5
5972   ac_status=$?
5973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5974   (exit $ac_status); }; } &&
5975          { ac_try='test -s conftest$ac_exeext'
5976   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5977   (eval $ac_try) 2>&5
5978   ac_status=$?
5979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5980   (exit $ac_status); }; }; then
5981   ac_cv_lib_fl_yywrap=yes
5982 else
5983   echo "$as_me: failed program was:" >&5
5984 sed 's/^/| /' conftest.$ac_ext >&5
5985
5986 ac_cv_lib_fl_yywrap=no
5987 fi
5988 rm -f conftest.err conftest.$ac_objext \
5989       conftest$ac_exeext conftest.$ac_ext
5990 LIBS=$ac_check_lib_save_LIBS
5991 fi
5992 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
5993 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5994 if test $ac_cv_lib_fl_yywrap = yes; then
5995   LEXLIB="-lfl"
5996 else
5997   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
5998 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5999 if test "${ac_cv_lib_l_yywrap+set}" = set; then
6000   echo $ECHO_N "(cached) $ECHO_C" >&6
6001 else
6002   ac_check_lib_save_LIBS=$LIBS
6003 LIBS="-ll  $LIBS"
6004 cat >conftest.$ac_ext <<_ACEOF
6005 /* confdefs.h.  */
6006 _ACEOF
6007 cat confdefs.h >>conftest.$ac_ext
6008 cat >>conftest.$ac_ext <<_ACEOF
6009 /* end confdefs.h.  */
6010
6011 /* Override any gcc2 internal prototype to avoid an error.  */
6012 #ifdef __cplusplus
6013 extern "C"
6014 #endif
6015 /* We use char because int might match the return type of a gcc2
6016    builtin and then its argument prototype would still apply.  */
6017 char yywrap ();
6018 int
6019 main ()
6020 {
6021 yywrap ();
6022   ;
6023   return 0;
6024 }
6025 _ACEOF
6026 rm -f conftest.$ac_objext conftest$ac_exeext
6027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6028   (eval $ac_link) 2>conftest.er1
6029   ac_status=$?
6030   grep -v '^ *+' conftest.er1 >conftest.err
6031   rm -f conftest.er1
6032   cat conftest.err >&5
6033   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034   (exit $ac_status); } &&
6035          { ac_try='test -z "$ac_c_werror_flag"
6036                          || test ! -s conftest.err'
6037   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6038   (eval $ac_try) 2>&5
6039   ac_status=$?
6040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6041   (exit $ac_status); }; } &&
6042          { ac_try='test -s conftest$ac_exeext'
6043   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044   (eval $ac_try) 2>&5
6045   ac_status=$?
6046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6047   (exit $ac_status); }; }; then
6048   ac_cv_lib_l_yywrap=yes
6049 else
6050   echo "$as_me: failed program was:" >&5
6051 sed 's/^/| /' conftest.$ac_ext >&5
6052
6053 ac_cv_lib_l_yywrap=no
6054 fi
6055 rm -f conftest.err conftest.$ac_objext \
6056       conftest$ac_exeext conftest.$ac_ext
6057 LIBS=$ac_check_lib_save_LIBS
6058 fi
6059 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6060 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6061 if test $ac_cv_lib_l_yywrap = yes; then
6062   LEXLIB="-ll"
6063 fi
6064
6065 fi
6066
6067 fi
6068
6069 if test "x$LEX" != "x:"; then
6070   echo "$as_me:$LINENO: checking lex output file root" >&5
6071 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6072 if test "${ac_cv_prog_lex_root+set}" = set; then
6073   echo $ECHO_N "(cached) $ECHO_C" >&6
6074 else
6075   # The minimal lex program is just a single line: %%.  But some broken lexes
6076 # (Solaris, I think it was) want two %% lines, so accommodate them.
6077 cat >conftest.l <<_ACEOF
6078 %%
6079 %%
6080 _ACEOF
6081 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6082   (eval $LEX conftest.l) 2>&5
6083   ac_status=$?
6084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085   (exit $ac_status); }
6086 if test -f lex.yy.c; then
6087   ac_cv_prog_lex_root=lex.yy
6088 elif test -f lexyy.c; then
6089   ac_cv_prog_lex_root=lexyy
6090 else
6091   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6092 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6093    { (exit 1); exit 1; }; }
6094 fi
6095 fi
6096 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6097 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6098 rm -f conftest.l
6099 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
6100
6101 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6102 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6103 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6104   echo $ECHO_N "(cached) $ECHO_C" >&6
6105 else
6106   # POSIX says lex can declare yytext either as a pointer or an array; the
6107 # default is implementation-dependent. Figure out which it is, since
6108 # not all implementations provide the %pointer and %array declarations.
6109 ac_cv_prog_lex_yytext_pointer=no
6110 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6111 ac_save_LIBS=$LIBS
6112 LIBS="$LIBS $LEXLIB"
6113 cat >conftest.$ac_ext <<_ACEOF
6114 `cat $LEX_OUTPUT_ROOT.c`
6115 _ACEOF
6116 rm -f conftest.$ac_objext conftest$ac_exeext
6117 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6118   (eval $ac_link) 2>conftest.er1
6119   ac_status=$?
6120   grep -v '^ *+' conftest.er1 >conftest.err
6121   rm -f conftest.er1
6122   cat conftest.err >&5
6123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6124   (exit $ac_status); } &&
6125          { ac_try='test -z "$ac_c_werror_flag"
6126                          || test ! -s conftest.err'
6127   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6128   (eval $ac_try) 2>&5
6129   ac_status=$?
6130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6131   (exit $ac_status); }; } &&
6132          { ac_try='test -s conftest$ac_exeext'
6133   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6134   (eval $ac_try) 2>&5
6135   ac_status=$?
6136   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6137   (exit $ac_status); }; }; then
6138   ac_cv_prog_lex_yytext_pointer=yes
6139 else
6140   echo "$as_me: failed program was:" >&5
6141 sed 's/^/| /' conftest.$ac_ext >&5
6142
6143 fi
6144 rm -f conftest.err conftest.$ac_objext \
6145       conftest$ac_exeext conftest.$ac_ext
6146 LIBS=$ac_save_LIBS
6147 rm -f "${LEX_OUTPUT_ROOT}.c"
6148
6149 fi
6150 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6151 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6152 if test $ac_cv_prog_lex_yytext_pointer = yes; then
6153
6154 cat >>confdefs.h <<\_ACEOF
6155 #define YYTEXT_POINTER 1
6156 _ACEOF
6157
6158 fi
6159
6160 fi
6161 if test "$LEX" = :; then
6162   LEX=${am_missing_run}flex
6163 fi
6164
6165 ALL_LINGUAS="fr tr es rw"
6166 if test -n "$ac_tool_prefix"; then
6167   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6168 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6169 echo "$as_me:$LINENO: checking for $ac_word" >&5
6170 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6171 if test "${ac_cv_prog_RANLIB+set}" = set; then
6172   echo $ECHO_N "(cached) $ECHO_C" >&6
6173 else
6174   if test -n "$RANLIB"; then
6175   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6176 else
6177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6178 for as_dir in $PATH
6179 do
6180   IFS=$as_save_IFS
6181   test -z "$as_dir" && as_dir=.
6182   for ac_exec_ext in '' $ac_executable_extensions; do
6183   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6184     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6185     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6186     break 2
6187   fi
6188 done
6189 done
6190
6191 fi
6192 fi
6193 RANLIB=$ac_cv_prog_RANLIB
6194 if test -n "$RANLIB"; then
6195   echo "$as_me:$LINENO: result: $RANLIB" >&5
6196 echo "${ECHO_T}$RANLIB" >&6
6197 else
6198   echo "$as_me:$LINENO: result: no" >&5
6199 echo "${ECHO_T}no" >&6
6200 fi
6201
6202 fi
6203 if test -z "$ac_cv_prog_RANLIB"; then
6204   ac_ct_RANLIB=$RANLIB
6205   # Extract the first word of "ranlib", so it can be a program name with args.
6206 set dummy ranlib; ac_word=$2
6207 echo "$as_me:$LINENO: checking for $ac_word" >&5
6208 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6209 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6210   echo $ECHO_N "(cached) $ECHO_C" >&6
6211 else
6212   if test -n "$ac_ct_RANLIB"; then
6213   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6214 else
6215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6216 for as_dir in $PATH
6217 do
6218   IFS=$as_save_IFS
6219   test -z "$as_dir" && as_dir=.
6220   for ac_exec_ext in '' $ac_executable_extensions; do
6221   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6222     ac_cv_prog_ac_ct_RANLIB="ranlib"
6223     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6224     break 2
6225   fi
6226 done
6227 done
6228
6229   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6230 fi
6231 fi
6232 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6233 if test -n "$ac_ct_RANLIB"; then
6234   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6235 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6236 else
6237   echo "$as_me:$LINENO: result: no" >&5
6238 echo "${ECHO_T}no" >&6
6239 fi
6240
6241   RANLIB=$ac_ct_RANLIB
6242 else
6243   RANLIB="$ac_cv_prog_RANLIB"
6244 fi
6245
6246 ac_ext=c
6247 ac_cpp='$CPP $CPPFLAGS'
6248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6251 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6252 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6253 # On Suns, sometimes $CPP names a directory.
6254 if test -n "$CPP" && test -d "$CPP"; then
6255   CPP=
6256 fi
6257 if test -z "$CPP"; then
6258   if test "${ac_cv_prog_CPP+set}" = set; then
6259   echo $ECHO_N "(cached) $ECHO_C" >&6
6260 else
6261       # Double quotes because CPP needs to be expanded
6262     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6263     do
6264       ac_preproc_ok=false
6265 for ac_c_preproc_warn_flag in '' yes
6266 do
6267   # Use a header file that comes with gcc, so configuring glibc
6268   # with a fresh cross-compiler works.
6269   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6270   # <limits.h> exists even on freestanding compilers.
6271   # On the NeXT, cc -E runs the code through the compiler's parser,
6272   # not just through cpp. "Syntax error" is here to catch this case.
6273   cat >conftest.$ac_ext <<_ACEOF
6274 /* confdefs.h.  */
6275 _ACEOF
6276 cat confdefs.h >>conftest.$ac_ext
6277 cat >>conftest.$ac_ext <<_ACEOF
6278 /* end confdefs.h.  */
6279 #ifdef __STDC__
6280 # include <limits.h>
6281 #else
6282 # include <assert.h>
6283 #endif
6284                      Syntax error
6285 _ACEOF
6286 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6287   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6288   ac_status=$?
6289   grep -v '^ *+' conftest.er1 >conftest.err
6290   rm -f conftest.er1
6291   cat conftest.err >&5
6292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293   (exit $ac_status); } >/dev/null; then
6294   if test -s conftest.err; then
6295     ac_cpp_err=$ac_c_preproc_warn_flag
6296     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6297   else
6298     ac_cpp_err=
6299   fi
6300 else
6301   ac_cpp_err=yes
6302 fi
6303 if test -z "$ac_cpp_err"; then
6304   :
6305 else
6306   echo "$as_me: failed program was:" >&5
6307 sed 's/^/| /' conftest.$ac_ext >&5
6308
6309   # Broken: fails on valid input.
6310 continue
6311 fi
6312 rm -f conftest.err conftest.$ac_ext
6313
6314   # OK, works on sane cases.  Now check whether non-existent headers
6315   # can be detected and how.
6316   cat >conftest.$ac_ext <<_ACEOF
6317 /* confdefs.h.  */
6318 _ACEOF
6319 cat confdefs.h >>conftest.$ac_ext
6320 cat >>conftest.$ac_ext <<_ACEOF
6321 /* end confdefs.h.  */
6322 #include <ac_nonexistent.h>
6323 _ACEOF
6324 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6325   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6326   ac_status=$?
6327   grep -v '^ *+' conftest.er1 >conftest.err
6328   rm -f conftest.er1
6329   cat conftest.err >&5
6330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6331   (exit $ac_status); } >/dev/null; then
6332   if test -s conftest.err; then
6333     ac_cpp_err=$ac_c_preproc_warn_flag
6334     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6335   else
6336     ac_cpp_err=
6337   fi
6338 else
6339   ac_cpp_err=yes
6340 fi
6341 if test -z "$ac_cpp_err"; then
6342   # Broken: success on invalid input.
6343 continue
6344 else
6345   echo "$as_me: failed program was:" >&5
6346 sed 's/^/| /' conftest.$ac_ext >&5
6347
6348   # Passes both tests.
6349 ac_preproc_ok=:
6350 break
6351 fi
6352 rm -f conftest.err conftest.$ac_ext
6353
6354 done
6355 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6356 rm -f conftest.err conftest.$ac_ext
6357 if $ac_preproc_ok; then
6358   break
6359 fi
6360
6361     done
6362     ac_cv_prog_CPP=$CPP
6363
6364 fi
6365   CPP=$ac_cv_prog_CPP
6366 else
6367   ac_cv_prog_CPP=$CPP
6368 fi
6369 echo "$as_me:$LINENO: result: $CPP" >&5
6370 echo "${ECHO_T}$CPP" >&6
6371 ac_preproc_ok=false
6372 for ac_c_preproc_warn_flag in '' yes
6373 do
6374   # Use a header file that comes with gcc, so configuring glibc
6375   # with a fresh cross-compiler works.
6376   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6377   # <limits.h> exists even on freestanding compilers.
6378   # On the NeXT, cc -E runs the code through the compiler's parser,
6379   # not just through cpp. "Syntax error" is here to catch this case.
6380   cat >conftest.$ac_ext <<_ACEOF
6381 /* confdefs.h.  */
6382 _ACEOF
6383 cat confdefs.h >>conftest.$ac_ext
6384 cat >>conftest.$ac_ext <<_ACEOF
6385 /* end confdefs.h.  */
6386 #ifdef __STDC__
6387 # include <limits.h>
6388 #else
6389 # include <assert.h>
6390 #endif
6391                      Syntax error
6392 _ACEOF
6393 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6394   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6395   ac_status=$?
6396   grep -v '^ *+' conftest.er1 >conftest.err
6397   rm -f conftest.er1
6398   cat conftest.err >&5
6399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6400   (exit $ac_status); } >/dev/null; then
6401   if test -s conftest.err; then
6402     ac_cpp_err=$ac_c_preproc_warn_flag
6403     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6404   else
6405     ac_cpp_err=
6406   fi
6407 else
6408   ac_cpp_err=yes
6409 fi
6410 if test -z "$ac_cpp_err"; then
6411   :
6412 else
6413   echo "$as_me: failed program was:" >&5
6414 sed 's/^/| /' conftest.$ac_ext >&5
6415
6416   # Broken: fails on valid input.
6417 continue
6418 fi
6419 rm -f conftest.err conftest.$ac_ext
6420
6421   # OK, works on sane cases.  Now check whether non-existent headers
6422   # can be detected and how.
6423   cat >conftest.$ac_ext <<_ACEOF
6424 /* confdefs.h.  */
6425 _ACEOF
6426 cat confdefs.h >>conftest.$ac_ext
6427 cat >>conftest.$ac_ext <<_ACEOF
6428 /* end confdefs.h.  */
6429 #include <ac_nonexistent.h>
6430 _ACEOF
6431 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6432   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6433   ac_status=$?
6434   grep -v '^ *+' conftest.er1 >conftest.err
6435   rm -f conftest.er1
6436   cat conftest.err >&5
6437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6438   (exit $ac_status); } >/dev/null; then
6439   if test -s conftest.err; then
6440     ac_cpp_err=$ac_c_preproc_warn_flag
6441     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6442   else
6443     ac_cpp_err=
6444   fi
6445 else
6446   ac_cpp_err=yes
6447 fi
6448 if test -z "$ac_cpp_err"; then
6449   # Broken: success on invalid input.
6450 continue
6451 else
6452   echo "$as_me: failed program was:" >&5
6453 sed 's/^/| /' conftest.$ac_ext >&5
6454
6455   # Passes both tests.
6456 ac_preproc_ok=:
6457 break
6458 fi
6459 rm -f conftest.err conftest.$ac_ext
6460
6461 done
6462 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6463 rm -f conftest.err conftest.$ac_ext
6464 if $ac_preproc_ok; then
6465   :
6466 else
6467   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6468 See \`config.log' for more details." >&5
6469 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6470 See \`config.log' for more details." >&2;}
6471    { (exit 1); exit 1; }; }
6472 fi
6473
6474 ac_ext=c
6475 ac_cpp='$CPP $CPPFLAGS'
6476 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6477 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6478 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6479
6480
6481 echo "$as_me:$LINENO: checking for egrep" >&5
6482 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6483 if test "${ac_cv_prog_egrep+set}" = set; then
6484   echo $ECHO_N "(cached) $ECHO_C" >&6
6485 else
6486   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6487     then ac_cv_prog_egrep='grep -E'
6488     else ac_cv_prog_egrep='egrep'
6489     fi
6490 fi
6491 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6492 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6493  EGREP=$ac_cv_prog_egrep
6494
6495
6496 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6497 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6498 if test "${ac_cv_header_stdc+set}" = set; then
6499   echo $ECHO_N "(cached) $ECHO_C" >&6
6500 else
6501   cat >conftest.$ac_ext <<_ACEOF
6502 /* confdefs.h.  */
6503 _ACEOF
6504 cat confdefs.h >>conftest.$ac_ext
6505 cat >>conftest.$ac_ext <<_ACEOF
6506 /* end confdefs.h.  */
6507 #include <stdlib.h>
6508 #include <stdarg.h>
6509 #include <string.h>
6510 #include <float.h>
6511
6512 int
6513 main ()
6514 {
6515
6516   ;
6517   return 0;
6518 }
6519 _ACEOF
6520 rm -f conftest.$ac_objext
6521 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6522   (eval $ac_compile) 2>conftest.er1
6523   ac_status=$?
6524   grep -v '^ *+' conftest.er1 >conftest.err
6525   rm -f conftest.er1
6526   cat conftest.err >&5
6527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6528   (exit $ac_status); } &&
6529          { ac_try='test -z "$ac_c_werror_flag"
6530                          || test ! -s conftest.err'
6531   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6532   (eval $ac_try) 2>&5
6533   ac_status=$?
6534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6535   (exit $ac_status); }; } &&
6536          { ac_try='test -s conftest.$ac_objext'
6537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6538   (eval $ac_try) 2>&5
6539   ac_status=$?
6540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6541   (exit $ac_status); }; }; then
6542   ac_cv_header_stdc=yes
6543 else
6544   echo "$as_me: failed program was:" >&5
6545 sed 's/^/| /' conftest.$ac_ext >&5
6546
6547 ac_cv_header_stdc=no
6548 fi
6549 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6550
6551 if test $ac_cv_header_stdc = yes; then
6552   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6553   cat >conftest.$ac_ext <<_ACEOF
6554 /* confdefs.h.  */
6555 _ACEOF
6556 cat confdefs.h >>conftest.$ac_ext
6557 cat >>conftest.$ac_ext <<_ACEOF
6558 /* end confdefs.h.  */
6559 #include <string.h>
6560
6561 _ACEOF
6562 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6563   $EGREP "memchr" >/dev/null 2>&1; then
6564   :
6565 else
6566   ac_cv_header_stdc=no
6567 fi
6568 rm -f conftest*
6569
6570 fi
6571
6572 if test $ac_cv_header_stdc = yes; then
6573   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6574   cat >conftest.$ac_ext <<_ACEOF
6575 /* confdefs.h.  */
6576 _ACEOF
6577 cat confdefs.h >>conftest.$ac_ext
6578 cat >>conftest.$ac_ext <<_ACEOF
6579 /* end confdefs.h.  */
6580 #include <stdlib.h>
6581
6582 _ACEOF
6583 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6584   $EGREP "free" >/dev/null 2>&1; then
6585   :
6586 else
6587   ac_cv_header_stdc=no
6588 fi
6589 rm -f conftest*
6590
6591 fi
6592
6593 if test $ac_cv_header_stdc = yes; then
6594   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6595   if test "$cross_compiling" = yes; then
6596   :
6597 else
6598   cat >conftest.$ac_ext <<_ACEOF
6599 /* confdefs.h.  */
6600 _ACEOF
6601 cat confdefs.h >>conftest.$ac_ext
6602 cat >>conftest.$ac_ext <<_ACEOF
6603 /* end confdefs.h.  */
6604 #include <ctype.h>
6605 #if ((' ' & 0x0FF) == 0x020)
6606 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6607 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6608 #else
6609 # define ISLOWER(c) \
6610                    (('a' <= (c) && (c) <= 'i') \
6611                      || ('j' <= (c) && (c) <= 'r') \
6612                      || ('s' <= (c) && (c) <= 'z'))
6613 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6614 #endif
6615
6616 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6617 int
6618 main ()
6619 {
6620   int i;
6621   for (i = 0; i < 256; i++)
6622     if (XOR (islower (i), ISLOWER (i))
6623         || toupper (i) != TOUPPER (i))
6624       exit(2);
6625   exit (0);
6626 }
6627 _ACEOF
6628 rm -f conftest$ac_exeext
6629 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6630   (eval $ac_link) 2>&5
6631   ac_status=$?
6632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6633   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6634   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6635   (eval $ac_try) 2>&5
6636   ac_status=$?
6637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6638   (exit $ac_status); }; }; then
6639   :
6640 else
6641   echo "$as_me: program exited with status $ac_status" >&5
6642 echo "$as_me: failed program was:" >&5
6643 sed 's/^/| /' conftest.$ac_ext >&5
6644
6645 ( exit $ac_status )
6646 ac_cv_header_stdc=no
6647 fi
6648 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6649 fi
6650 fi
6651 fi
6652 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6653 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6654 if test $ac_cv_header_stdc = yes; then
6655
6656 cat >>confdefs.h <<\_ACEOF
6657 #define STDC_HEADERS 1
6658 _ACEOF
6659
6660 fi
6661
6662 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6663 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6664 if test "${ac_cv_c_const+set}" = set; then
6665   echo $ECHO_N "(cached) $ECHO_C" >&6
6666 else
6667   cat >conftest.$ac_ext <<_ACEOF
6668 /* confdefs.h.  */
6669 _ACEOF
6670 cat confdefs.h >>conftest.$ac_ext
6671 cat >>conftest.$ac_ext <<_ACEOF
6672 /* end confdefs.h.  */
6673
6674 int
6675 main ()
6676 {
6677 /* FIXME: Include the comments suggested by Paul. */
6678 #ifndef __cplusplus
6679   /* Ultrix mips cc rejects this.  */
6680   typedef int charset[2];
6681   const charset x;
6682   /* SunOS 4.1.1 cc rejects this.  */
6683   char const *const *ccp;
6684   char **p;
6685   /* NEC SVR4.0.2 mips cc rejects this.  */
6686   struct point {int x, y;};
6687   static struct point const zero = {0,0};
6688   /* AIX XL C 1.02.0.0 rejects this.
6689      It does not let you subtract one const X* pointer from another in
6690      an arm of an if-expression whose if-part is not a constant
6691      expression */
6692   const char *g = "string";
6693   ccp = &g + (g ? g-g : 0);
6694   /* HPUX 7.0 cc rejects these. */
6695   ++ccp;
6696   p = (char**) ccp;
6697   ccp = (char const *const *) p;
6698   { /* SCO 3.2v4 cc rejects this.  */
6699     char *t;
6700     char const *s = 0 ? (char *) 0 : (char const *) 0;
6701
6702     *t++ = 0;
6703   }
6704   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6705     int x[] = {25, 17};
6706     const int *foo = &x[0];
6707     ++foo;
6708   }
6709   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6710     typedef const int *iptr;
6711     iptr p = 0;
6712     ++p;
6713   }
6714   { /* AIX XL C 1.02.0.0 rejects this saying
6715        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6716     struct s { int j; const int *ap[3]; };
6717     struct s *b; b->j = 5;
6718   }
6719   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6720     const int foo = 10;
6721   }
6722 #endif
6723
6724   ;
6725   return 0;
6726 }
6727 _ACEOF
6728 rm -f conftest.$ac_objext
6729 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6730   (eval $ac_compile) 2>conftest.er1
6731   ac_status=$?
6732   grep -v '^ *+' conftest.er1 >conftest.err
6733   rm -f conftest.er1
6734   cat conftest.err >&5
6735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736   (exit $ac_status); } &&
6737          { ac_try='test -z "$ac_c_werror_flag"
6738                          || test ! -s conftest.err'
6739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6740   (eval $ac_try) 2>&5
6741   ac_status=$?
6742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6743   (exit $ac_status); }; } &&
6744          { ac_try='test -s conftest.$ac_objext'
6745   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6746   (eval $ac_try) 2>&5
6747   ac_status=$?
6748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6749   (exit $ac_status); }; }; then
6750   ac_cv_c_const=yes
6751 else
6752   echo "$as_me: failed program was:" >&5
6753 sed 's/^/| /' conftest.$ac_ext >&5
6754
6755 ac_cv_c_const=no
6756 fi
6757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6758 fi
6759 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6760 echo "${ECHO_T}$ac_cv_c_const" >&6
6761 if test $ac_cv_c_const = no; then
6762
6763 cat >>confdefs.h <<\_ACEOF
6764 #define const
6765 _ACEOF
6766
6767 fi
6768
6769 echo "$as_me:$LINENO: checking for inline" >&5
6770 echo $ECHO_N "checking for inline... $ECHO_C" >&6
6771 if test "${ac_cv_c_inline+set}" = set; then
6772   echo $ECHO_N "(cached) $ECHO_C" >&6
6773 else
6774   ac_cv_c_inline=no
6775 for ac_kw in inline __inline__ __inline; do
6776   cat >conftest.$ac_ext <<_ACEOF
6777 /* confdefs.h.  */
6778 _ACEOF
6779 cat confdefs.h >>conftest.$ac_ext
6780 cat >>conftest.$ac_ext <<_ACEOF
6781 /* end confdefs.h.  */
6782 #ifndef __cplusplus
6783 typedef int foo_t;
6784 static $ac_kw foo_t static_foo () {return 0; }
6785 $ac_kw foo_t foo () {return 0; }
6786 #endif
6787
6788 _ACEOF
6789 rm -f conftest.$ac_objext
6790 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6791   (eval $ac_compile) 2>conftest.er1
6792   ac_status=$?
6793   grep -v '^ *+' conftest.er1 >conftest.err
6794   rm -f conftest.er1
6795   cat conftest.err >&5
6796   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797   (exit $ac_status); } &&
6798          { ac_try='test -z "$ac_c_werror_flag"
6799                          || test ! -s conftest.err'
6800   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6801   (eval $ac_try) 2>&5
6802   ac_status=$?
6803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804   (exit $ac_status); }; } &&
6805          { ac_try='test -s conftest.$ac_objext'
6806   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6807   (eval $ac_try) 2>&5
6808   ac_status=$?
6809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810   (exit $ac_status); }; }; then
6811   ac_cv_c_inline=$ac_kw; break
6812 else
6813   echo "$as_me: failed program was:" >&5
6814 sed 's/^/| /' conftest.$ac_ext >&5
6815
6816 fi
6817 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6818 done
6819
6820 fi
6821 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6822 echo "${ECHO_T}$ac_cv_c_inline" >&6
6823
6824
6825 case $ac_cv_c_inline in
6826   inline | yes) ;;
6827   *)
6828     case $ac_cv_c_inline in
6829       no) ac_val=;;
6830       *) ac_val=$ac_cv_c_inline;;
6831     esac
6832     cat >>confdefs.h <<_ACEOF
6833 #ifndef __cplusplus
6834 #define inline $ac_val
6835 #endif
6836 _ACEOF
6837     ;;
6838 esac
6839
6840 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6851                   inttypes.h stdint.h unistd.h
6852 do
6853 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6854 echo "$as_me:$LINENO: checking for $ac_header" >&5
6855 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6856 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6857   echo $ECHO_N "(cached) $ECHO_C" >&6
6858 else
6859   cat >conftest.$ac_ext <<_ACEOF
6860 /* confdefs.h.  */
6861 _ACEOF
6862 cat confdefs.h >>conftest.$ac_ext
6863 cat >>conftest.$ac_ext <<_ACEOF
6864 /* end confdefs.h.  */
6865 $ac_includes_default
6866
6867 #include <$ac_header>
6868 _ACEOF
6869 rm -f conftest.$ac_objext
6870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6871   (eval $ac_compile) 2>conftest.er1
6872   ac_status=$?
6873   grep -v '^ *+' conftest.er1 >conftest.err
6874   rm -f conftest.er1
6875   cat conftest.err >&5
6876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6877   (exit $ac_status); } &&
6878          { ac_try='test -z "$ac_c_werror_flag"
6879                          || test ! -s conftest.err'
6880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6881   (eval $ac_try) 2>&5
6882   ac_status=$?
6883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6884   (exit $ac_status); }; } &&
6885          { ac_try='test -s conftest.$ac_objext'
6886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6887   (eval $ac_try) 2>&5
6888   ac_status=$?
6889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6890   (exit $ac_status); }; }; then
6891   eval "$as_ac_Header=yes"
6892 else
6893   echo "$as_me: failed program was:" >&5
6894 sed 's/^/| /' conftest.$ac_ext >&5
6895
6896 eval "$as_ac_Header=no"
6897 fi
6898 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6899 fi
6900 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6901 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6902 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6903   cat >>confdefs.h <<_ACEOF
6904 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6905 _ACEOF
6906
6907 fi
6908
6909 done
6910
6911
6912 echo "$as_me:$LINENO: checking for off_t" >&5
6913 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
6914 if test "${ac_cv_type_off_t+set}" = set; then
6915   echo $ECHO_N "(cached) $ECHO_C" >&6
6916 else
6917   cat >conftest.$ac_ext <<_ACEOF
6918 /* confdefs.h.  */
6919 _ACEOF
6920 cat confdefs.h >>conftest.$ac_ext
6921 cat >>conftest.$ac_ext <<_ACEOF
6922 /* end confdefs.h.  */
6923 $ac_includes_default
6924 int
6925 main ()
6926 {
6927 if ((off_t *) 0)
6928   return 0;
6929 if (sizeof (off_t))
6930   return 0;
6931   ;
6932   return 0;
6933 }
6934 _ACEOF
6935 rm -f conftest.$ac_objext
6936 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6937   (eval $ac_compile) 2>conftest.er1
6938   ac_status=$?
6939   grep -v '^ *+' conftest.er1 >conftest.err
6940   rm -f conftest.er1
6941   cat conftest.err >&5
6942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943   (exit $ac_status); } &&
6944          { ac_try='test -z "$ac_c_werror_flag"
6945                          || test ! -s conftest.err'
6946   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6947   (eval $ac_try) 2>&5
6948   ac_status=$?
6949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6950   (exit $ac_status); }; } &&
6951          { ac_try='test -s conftest.$ac_objext'
6952   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6953   (eval $ac_try) 2>&5
6954   ac_status=$?
6955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6956   (exit $ac_status); }; }; then
6957   ac_cv_type_off_t=yes
6958 else
6959   echo "$as_me: failed program was:" >&5
6960 sed 's/^/| /' conftest.$ac_ext >&5
6961
6962 ac_cv_type_off_t=no
6963 fi
6964 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6965 fi
6966 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
6967 echo "${ECHO_T}$ac_cv_type_off_t" >&6
6968 if test $ac_cv_type_off_t = yes; then
6969   :
6970 else
6971
6972 cat >>confdefs.h <<_ACEOF
6973 #define off_t long
6974 _ACEOF
6975
6976 fi
6977
6978 echo "$as_me:$LINENO: checking for size_t" >&5
6979 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
6980 if test "${ac_cv_type_size_t+set}" = set; then
6981   echo $ECHO_N "(cached) $ECHO_C" >&6
6982 else
6983   cat >conftest.$ac_ext <<_ACEOF
6984 /* confdefs.h.  */
6985 _ACEOF
6986 cat confdefs.h >>conftest.$ac_ext
6987 cat >>conftest.$ac_ext <<_ACEOF
6988 /* end confdefs.h.  */
6989 $ac_includes_default
6990 int
6991 main ()
6992 {
6993 if ((size_t *) 0)
6994   return 0;
6995 if (sizeof (size_t))
6996   return 0;
6997   ;
6998   return 0;
6999 }
7000 _ACEOF
7001 rm -f conftest.$ac_objext
7002 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7003   (eval $ac_compile) 2>conftest.er1
7004   ac_status=$?
7005   grep -v '^ *+' conftest.er1 >conftest.err
7006   rm -f conftest.er1
7007   cat conftest.err >&5
7008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009   (exit $ac_status); } &&
7010          { ac_try='test -z "$ac_c_werror_flag"
7011                          || test ! -s conftest.err'
7012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7013   (eval $ac_try) 2>&5
7014   ac_status=$?
7015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7016   (exit $ac_status); }; } &&
7017          { ac_try='test -s conftest.$ac_objext'
7018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019   (eval $ac_try) 2>&5
7020   ac_status=$?
7021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022   (exit $ac_status); }; }; then
7023   ac_cv_type_size_t=yes
7024 else
7025   echo "$as_me: failed program was:" >&5
7026 sed 's/^/| /' conftest.$ac_ext >&5
7027
7028 ac_cv_type_size_t=no
7029 fi
7030 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7031 fi
7032 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7033 echo "${ECHO_T}$ac_cv_type_size_t" >&6
7034 if test $ac_cv_type_size_t = yes; then
7035   :
7036 else
7037
7038 cat >>confdefs.h <<_ACEOF
7039 #define size_t unsigned
7040 _ACEOF
7041
7042 fi
7043
7044 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7045 # for constant arguments.  Useless!
7046 echo "$as_me:$LINENO: checking for working alloca.h" >&5
7047 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
7048 if test "${ac_cv_working_alloca_h+set}" = set; then
7049   echo $ECHO_N "(cached) $ECHO_C" >&6
7050 else
7051   cat >conftest.$ac_ext <<_ACEOF
7052 /* confdefs.h.  */
7053 _ACEOF
7054 cat confdefs.h >>conftest.$ac_ext
7055 cat >>conftest.$ac_ext <<_ACEOF
7056 /* end confdefs.h.  */
7057 #include <alloca.h>
7058 int
7059 main ()
7060 {
7061 char *p = (char *) alloca (2 * sizeof (int));
7062   ;
7063   return 0;
7064 }
7065 _ACEOF
7066 rm -f conftest.$ac_objext conftest$ac_exeext
7067 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7068   (eval $ac_link) 2>conftest.er1
7069   ac_status=$?
7070   grep -v '^ *+' conftest.er1 >conftest.err
7071   rm -f conftest.er1
7072   cat conftest.err >&5
7073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7074   (exit $ac_status); } &&
7075          { ac_try='test -z "$ac_c_werror_flag"
7076                          || test ! -s conftest.err'
7077   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7078   (eval $ac_try) 2>&5
7079   ac_status=$?
7080   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7081   (exit $ac_status); }; } &&
7082          { ac_try='test -s conftest$ac_exeext'
7083   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7084   (eval $ac_try) 2>&5
7085   ac_status=$?
7086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7087   (exit $ac_status); }; }; then
7088   ac_cv_working_alloca_h=yes
7089 else
7090   echo "$as_me: failed program was:" >&5
7091 sed 's/^/| /' conftest.$ac_ext >&5
7092
7093 ac_cv_working_alloca_h=no
7094 fi
7095 rm -f conftest.err conftest.$ac_objext \
7096       conftest$ac_exeext conftest.$ac_ext
7097 fi
7098 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7099 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7100 if test $ac_cv_working_alloca_h = yes; then
7101
7102 cat >>confdefs.h <<\_ACEOF
7103 #define HAVE_ALLOCA_H 1
7104 _ACEOF
7105
7106 fi
7107
7108 echo "$as_me:$LINENO: checking for alloca" >&5
7109 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7110 if test "${ac_cv_func_alloca_works+set}" = set; then
7111   echo $ECHO_N "(cached) $ECHO_C" >&6
7112 else
7113   cat >conftest.$ac_ext <<_ACEOF
7114 /* confdefs.h.  */
7115 _ACEOF
7116 cat confdefs.h >>conftest.$ac_ext
7117 cat >>conftest.$ac_ext <<_ACEOF
7118 /* end confdefs.h.  */
7119 #ifdef __GNUC__
7120 # define alloca __builtin_alloca
7121 #else
7122 # ifdef _MSC_VER
7123 #  include <malloc.h>
7124 #  define alloca _alloca
7125 # else
7126 #  if HAVE_ALLOCA_H
7127 #   include <alloca.h>
7128 #  else
7129 #   ifdef _AIX
7130  #pragma alloca
7131 #   else
7132 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7133 char *alloca ();
7134 #    endif
7135 #   endif
7136 #  endif
7137 # endif
7138 #endif
7139
7140 int
7141 main ()
7142 {
7143 char *p = (char *) alloca (1);
7144   ;
7145   return 0;
7146 }
7147 _ACEOF
7148 rm -f conftest.$ac_objext conftest$ac_exeext
7149 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7150   (eval $ac_link) 2>conftest.er1
7151   ac_status=$?
7152   grep -v '^ *+' conftest.er1 >conftest.err
7153   rm -f conftest.er1
7154   cat conftest.err >&5
7155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156   (exit $ac_status); } &&
7157          { ac_try='test -z "$ac_c_werror_flag"
7158                          || test ! -s conftest.err'
7159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7160   (eval $ac_try) 2>&5
7161   ac_status=$?
7162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163   (exit $ac_status); }; } &&
7164          { ac_try='test -s conftest$ac_exeext'
7165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7166   (eval $ac_try) 2>&5
7167   ac_status=$?
7168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7169   (exit $ac_status); }; }; then
7170   ac_cv_func_alloca_works=yes
7171 else
7172   echo "$as_me: failed program was:" >&5
7173 sed 's/^/| /' conftest.$ac_ext >&5
7174
7175 ac_cv_func_alloca_works=no
7176 fi
7177 rm -f conftest.err conftest.$ac_objext \
7178       conftest$ac_exeext conftest.$ac_ext
7179 fi
7180 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7181 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
7182
7183 if test $ac_cv_func_alloca_works = yes; then
7184
7185 cat >>confdefs.h <<\_ACEOF
7186 #define HAVE_ALLOCA 1
7187 _ACEOF
7188
7189 else
7190   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7191 # that cause trouble.  Some versions do not even contain alloca or
7192 # contain a buggy version.  If you still want to use their alloca,
7193 # use ar to extract alloca.o from them instead of compiling alloca.c.
7194
7195 ALLOCA=alloca.$ac_objext
7196
7197 cat >>confdefs.h <<\_ACEOF
7198 #define C_ALLOCA 1
7199 _ACEOF
7200
7201
7202 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7203 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7204 if test "${ac_cv_os_cray+set}" = set; then
7205   echo $ECHO_N "(cached) $ECHO_C" >&6
7206 else
7207   cat >conftest.$ac_ext <<_ACEOF
7208 /* confdefs.h.  */
7209 _ACEOF
7210 cat confdefs.h >>conftest.$ac_ext
7211 cat >>conftest.$ac_ext <<_ACEOF
7212 /* end confdefs.h.  */
7213 #if defined(CRAY) && ! defined(CRAY2)
7214 webecray
7215 #else
7216 wenotbecray
7217 #endif
7218
7219 _ACEOF
7220 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7221   $EGREP "webecray" >/dev/null 2>&1; then
7222   ac_cv_os_cray=yes
7223 else
7224   ac_cv_os_cray=no
7225 fi
7226 rm -f conftest*
7227
7228 fi
7229 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7230 echo "${ECHO_T}$ac_cv_os_cray" >&6
7231 if test $ac_cv_os_cray = yes; then
7232   for ac_func in _getb67 GETB67 getb67; do
7233     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7234 echo "$as_me:$LINENO: checking for $ac_func" >&5
7235 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7236 if eval "test \"\${$as_ac_var+set}\" = set"; then
7237   echo $ECHO_N "(cached) $ECHO_C" >&6
7238 else
7239   cat >conftest.$ac_ext <<_ACEOF
7240 /* confdefs.h.  */
7241 _ACEOF
7242 cat confdefs.h >>conftest.$ac_ext
7243 cat >>conftest.$ac_ext <<_ACEOF
7244 /* end confdefs.h.  */
7245 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7246    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7247 #define $ac_func innocuous_$ac_func
7248
7249 /* System header to define __stub macros and hopefully few prototypes,
7250     which can conflict with char $ac_func (); below.
7251     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7252     <limits.h> exists even on freestanding compilers.  */
7253
7254 #ifdef __STDC__
7255 # include <limits.h>
7256 #else
7257 # include <assert.h>
7258 #endif
7259
7260 #undef $ac_func
7261
7262 /* Override any gcc2 internal prototype to avoid an error.  */
7263 #ifdef __cplusplus
7264 extern "C"
7265 {
7266 #endif
7267 /* We use char because int might match the return type of a gcc2
7268    builtin and then its argument prototype would still apply.  */
7269 char $ac_func ();
7270 /* The GNU C library defines this for functions which it implements
7271     to always fail with ENOSYS.  Some functions are actually named
7272     something starting with __ and the normal name is an alias.  */
7273 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7274 choke me
7275 #else
7276 char (*f) () = $ac_func;
7277 #endif
7278 #ifdef __cplusplus
7279 }
7280 #endif
7281
7282 int
7283 main ()
7284 {
7285 return f != $ac_func;
7286   ;
7287   return 0;
7288 }
7289 _ACEOF
7290 rm -f conftest.$ac_objext conftest$ac_exeext
7291 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7292   (eval $ac_link) 2>conftest.er1
7293   ac_status=$?
7294   grep -v '^ *+' conftest.er1 >conftest.err
7295   rm -f conftest.er1
7296   cat conftest.err >&5
7297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7298   (exit $ac_status); } &&
7299          { ac_try='test -z "$ac_c_werror_flag"
7300                          || test ! -s conftest.err'
7301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7302   (eval $ac_try) 2>&5
7303   ac_status=$?
7304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305   (exit $ac_status); }; } &&
7306          { ac_try='test -s conftest$ac_exeext'
7307   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7308   (eval $ac_try) 2>&5
7309   ac_status=$?
7310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7311   (exit $ac_status); }; }; then
7312   eval "$as_ac_var=yes"
7313 else
7314   echo "$as_me: failed program was:" >&5
7315 sed 's/^/| /' conftest.$ac_ext >&5
7316
7317 eval "$as_ac_var=no"
7318 fi
7319 rm -f conftest.err conftest.$ac_objext \
7320       conftest$ac_exeext conftest.$ac_ext
7321 fi
7322 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7323 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7324 if test `eval echo '${'$as_ac_var'}'` = yes; then
7325
7326 cat >>confdefs.h <<_ACEOF
7327 #define CRAY_STACKSEG_END $ac_func
7328 _ACEOF
7329
7330     break
7331 fi
7332
7333   done
7334 fi
7335
7336 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7337 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7338 if test "${ac_cv_c_stack_direction+set}" = set; then
7339   echo $ECHO_N "(cached) $ECHO_C" >&6
7340 else
7341   if test "$cross_compiling" = yes; then
7342   ac_cv_c_stack_direction=0
7343 else
7344   cat >conftest.$ac_ext <<_ACEOF
7345 /* confdefs.h.  */
7346 _ACEOF
7347 cat confdefs.h >>conftest.$ac_ext
7348 cat >>conftest.$ac_ext <<_ACEOF
7349 /* end confdefs.h.  */
7350 int
7351 find_stack_direction ()
7352 {
7353   static char *addr = 0;
7354   auto char dummy;
7355   if (addr == 0)
7356     {
7357       addr = &dummy;
7358       return find_stack_direction ();
7359     }
7360   else
7361     return (&dummy > addr) ? 1 : -1;
7362 }
7363
7364 int
7365 main ()
7366 {
7367   exit (find_stack_direction () < 0);
7368 }
7369 _ACEOF
7370 rm -f conftest$ac_exeext
7371 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7372   (eval $ac_link) 2>&5
7373   ac_status=$?
7374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7377   (eval $ac_try) 2>&5
7378   ac_status=$?
7379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7380   (exit $ac_status); }; }; then
7381   ac_cv_c_stack_direction=1
7382 else
7383   echo "$as_me: program exited with status $ac_status" >&5
7384 echo "$as_me: failed program was:" >&5
7385 sed 's/^/| /' conftest.$ac_ext >&5
7386
7387 ( exit $ac_status )
7388 ac_cv_c_stack_direction=-1
7389 fi
7390 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7391 fi
7392 fi
7393 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7394 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
7395
7396 cat >>confdefs.h <<_ACEOF
7397 #define STACK_DIRECTION $ac_cv_c_stack_direction
7398 _ACEOF
7399
7400
7401 fi
7402
7403
7404
7405 for ac_header in stdlib.h unistd.h
7406 do
7407 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7408 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7409   echo "$as_me:$LINENO: checking for $ac_header" >&5
7410 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7411 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7412   echo $ECHO_N "(cached) $ECHO_C" >&6
7413 fi
7414 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7415 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7416 else
7417   # Is the header compilable?
7418 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7419 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7420 cat >conftest.$ac_ext <<_ACEOF
7421 /* confdefs.h.  */
7422 _ACEOF
7423 cat confdefs.h >>conftest.$ac_ext
7424 cat >>conftest.$ac_ext <<_ACEOF
7425 /* end confdefs.h.  */
7426 $ac_includes_default
7427 #include <$ac_header>
7428 _ACEOF
7429 rm -f conftest.$ac_objext
7430 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7431   (eval $ac_compile) 2>conftest.er1
7432   ac_status=$?
7433   grep -v '^ *+' conftest.er1 >conftest.err
7434   rm -f conftest.er1
7435   cat conftest.err >&5
7436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7437   (exit $ac_status); } &&
7438          { ac_try='test -z "$ac_c_werror_flag"
7439                          || test ! -s conftest.err'
7440   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7441   (eval $ac_try) 2>&5
7442   ac_status=$?
7443   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7444   (exit $ac_status); }; } &&
7445          { ac_try='test -s conftest.$ac_objext'
7446   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7447   (eval $ac_try) 2>&5
7448   ac_status=$?
7449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7450   (exit $ac_status); }; }; then
7451   ac_header_compiler=yes
7452 else
7453   echo "$as_me: failed program was:" >&5
7454 sed 's/^/| /' conftest.$ac_ext >&5
7455
7456 ac_header_compiler=no
7457 fi
7458 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7459 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7460 echo "${ECHO_T}$ac_header_compiler" >&6
7461
7462 # Is the header present?
7463 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7464 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7465 cat >conftest.$ac_ext <<_ACEOF
7466 /* confdefs.h.  */
7467 _ACEOF
7468 cat confdefs.h >>conftest.$ac_ext
7469 cat >>conftest.$ac_ext <<_ACEOF
7470 /* end confdefs.h.  */
7471 #include <$ac_header>
7472 _ACEOF
7473 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7474   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7475   ac_status=$?
7476   grep -v '^ *+' conftest.er1 >conftest.err
7477   rm -f conftest.er1
7478   cat conftest.err >&5
7479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480   (exit $ac_status); } >/dev/null; then
7481   if test -s conftest.err; then
7482     ac_cpp_err=$ac_c_preproc_warn_flag
7483     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7484   else
7485     ac_cpp_err=
7486   fi
7487 else
7488   ac_cpp_err=yes
7489 fi
7490 if test -z "$ac_cpp_err"; then
7491   ac_header_preproc=yes
7492 else
7493   echo "$as_me: failed program was:" >&5
7494 sed 's/^/| /' conftest.$ac_ext >&5
7495
7496   ac_header_preproc=no
7497 fi
7498 rm -f conftest.err conftest.$ac_ext
7499 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7500 echo "${ECHO_T}$ac_header_preproc" >&6
7501
7502 # So?  What about this header?
7503 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7504   yes:no: )
7505     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7506 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7507     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7508 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7509     ac_header_preproc=yes
7510     ;;
7511   no:yes:* )
7512     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7513 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7514     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7515 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7516     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7517 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7518     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7519 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7520     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7521 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7522     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7523 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7524     (
7525       cat <<\_ASBOX
7526 ## ------------------------------------------ ##
7527 ## Report this to the AC_PACKAGE_NAME lists.  ##
7528 ## ------------------------------------------ ##
7529 _ASBOX
7530     ) |
7531       sed "s/^/$as_me: WARNING:     /" >&2
7532     ;;
7533 esac
7534 echo "$as_me:$LINENO: checking for $ac_header" >&5
7535 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7536 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7537   echo $ECHO_N "(cached) $ECHO_C" >&6
7538 else
7539   eval "$as_ac_Header=\$ac_header_preproc"
7540 fi
7541 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7542 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7543
7544 fi
7545 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7546   cat >>confdefs.h <<_ACEOF
7547 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7548 _ACEOF
7549
7550 fi
7551
7552 done
7553
7554
7555 for ac_func in getpagesize
7556 do
7557 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7558 echo "$as_me:$LINENO: checking for $ac_func" >&5
7559 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7560 if eval "test \"\${$as_ac_var+set}\" = set"; then
7561   echo $ECHO_N "(cached) $ECHO_C" >&6
7562 else
7563   cat >conftest.$ac_ext <<_ACEOF
7564 /* confdefs.h.  */
7565 _ACEOF
7566 cat confdefs.h >>conftest.$ac_ext
7567 cat >>conftest.$ac_ext <<_ACEOF
7568 /* end confdefs.h.  */
7569 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7570    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7571 #define $ac_func innocuous_$ac_func
7572
7573 /* System header to define __stub macros and hopefully few prototypes,
7574     which can conflict with char $ac_func (); below.
7575     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7576     <limits.h> exists even on freestanding compilers.  */
7577
7578 #ifdef __STDC__
7579 # include <limits.h>
7580 #else
7581 # include <assert.h>
7582 #endif
7583
7584 #undef $ac_func
7585
7586 /* Override any gcc2 internal prototype to avoid an error.  */
7587 #ifdef __cplusplus
7588 extern "C"
7589 {
7590 #endif
7591 /* We use char because int might match the return type of a gcc2
7592    builtin and then its argument prototype would still apply.  */
7593 char $ac_func ();
7594 /* The GNU C library defines this for functions which it implements
7595     to always fail with ENOSYS.  Some functions are actually named
7596     something starting with __ and the normal name is an alias.  */
7597 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7598 choke me
7599 #else
7600 char (*f) () = $ac_func;
7601 #endif
7602 #ifdef __cplusplus
7603 }
7604 #endif
7605
7606 int
7607 main ()
7608 {
7609 return f != $ac_func;
7610   ;
7611   return 0;
7612 }
7613 _ACEOF
7614 rm -f conftest.$ac_objext conftest$ac_exeext
7615 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7616   (eval $ac_link) 2>conftest.er1
7617   ac_status=$?
7618   grep -v '^ *+' conftest.er1 >conftest.err
7619   rm -f conftest.er1
7620   cat conftest.err >&5
7621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7622   (exit $ac_status); } &&
7623          { ac_try='test -z "$ac_c_werror_flag"
7624                          || test ! -s conftest.err'
7625   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7626   (eval $ac_try) 2>&5
7627   ac_status=$?
7628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7629   (exit $ac_status); }; } &&
7630          { ac_try='test -s conftest$ac_exeext'
7631   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7632   (eval $ac_try) 2>&5
7633   ac_status=$?
7634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7635   (exit $ac_status); }; }; then
7636   eval "$as_ac_var=yes"
7637 else
7638   echo "$as_me: failed program was:" >&5
7639 sed 's/^/| /' conftest.$ac_ext >&5
7640
7641 eval "$as_ac_var=no"
7642 fi
7643 rm -f conftest.err conftest.$ac_objext \
7644       conftest$ac_exeext conftest.$ac_ext
7645 fi
7646 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7647 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7648 if test `eval echo '${'$as_ac_var'}'` = yes; then
7649   cat >>confdefs.h <<_ACEOF
7650 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7651 _ACEOF
7652
7653 fi
7654 done
7655
7656 echo "$as_me:$LINENO: checking for working mmap" >&5
7657 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7658 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7659   echo $ECHO_N "(cached) $ECHO_C" >&6
7660 else
7661   if test "$cross_compiling" = yes; then
7662   ac_cv_func_mmap_fixed_mapped=no
7663 else
7664   cat >conftest.$ac_ext <<_ACEOF
7665 /* confdefs.h.  */
7666 _ACEOF
7667 cat confdefs.h >>conftest.$ac_ext
7668 cat >>conftest.$ac_ext <<_ACEOF
7669 /* end confdefs.h.  */
7670 $ac_includes_default
7671 /* malloc might have been renamed as rpl_malloc. */
7672 #undef malloc
7673
7674 /* Thanks to Mike Haertel and Jim Avera for this test.
7675    Here is a matrix of mmap possibilities:
7676         mmap private not fixed
7677         mmap private fixed at somewhere currently unmapped
7678         mmap private fixed at somewhere already mapped
7679         mmap shared not fixed
7680         mmap shared fixed at somewhere currently unmapped
7681         mmap shared fixed at somewhere already mapped
7682    For private mappings, we should verify that changes cannot be read()
7683    back from the file, nor mmap's back from the file at a different
7684    address.  (There have been systems where private was not correctly
7685    implemented like the infamous i386 svr4.0, and systems where the
7686    VM page cache was not coherent with the file system buffer cache
7687    like early versions of FreeBSD and possibly contemporary NetBSD.)
7688    For shared mappings, we should conversely verify that changes get
7689    propagated back to all the places they're supposed to be.
7690
7691    Grep wants private fixed already mapped.
7692    The main things grep needs to know about mmap are:
7693    * does it exist and is it safe to write into the mmap'd area
7694    * how to use it (BSD variants)  */
7695
7696 #include <fcntl.h>
7697 #include <sys/mman.h>
7698
7699 #if !STDC_HEADERS && !HAVE_STDLIB_H
7700 char *malloc ();
7701 #endif
7702
7703 /* This mess was copied from the GNU getpagesize.h.  */
7704 #if !HAVE_GETPAGESIZE
7705 /* Assume that all systems that can run configure have sys/param.h.  */
7706 # if !HAVE_SYS_PARAM_H
7707 #  define HAVE_SYS_PARAM_H 1
7708 # endif
7709
7710 # ifdef _SC_PAGESIZE
7711 #  define getpagesize() sysconf(_SC_PAGESIZE)
7712 # else /* no _SC_PAGESIZE */
7713 #  if HAVE_SYS_PARAM_H
7714 #   include <sys/param.h>
7715 #   ifdef EXEC_PAGESIZE
7716 #    define getpagesize() EXEC_PAGESIZE
7717 #   else /* no EXEC_PAGESIZE */
7718 #    ifdef NBPG
7719 #     define getpagesize() NBPG * CLSIZE
7720 #     ifndef CLSIZE
7721 #      define CLSIZE 1
7722 #     endif /* no CLSIZE */
7723 #    else /* no NBPG */
7724 #     ifdef NBPC
7725 #      define getpagesize() NBPC
7726 #     else /* no NBPC */
7727 #      ifdef PAGESIZE
7728 #       define getpagesize() PAGESIZE
7729 #      endif /* PAGESIZE */
7730 #     endif /* no NBPC */
7731 #    endif /* no NBPG */
7732 #   endif /* no EXEC_PAGESIZE */
7733 #  else /* no HAVE_SYS_PARAM_H */
7734 #   define getpagesize() 8192   /* punt totally */
7735 #  endif /* no HAVE_SYS_PARAM_H */
7736 # endif /* no _SC_PAGESIZE */
7737
7738 #endif /* no HAVE_GETPAGESIZE */
7739
7740 int
7741 main ()
7742 {
7743   char *data, *data2, *data3;
7744   int i, pagesize;
7745   int fd;
7746
7747   pagesize = getpagesize ();
7748
7749   /* First, make a file with some known garbage in it. */
7750   data = (char *) malloc (pagesize);
7751   if (!data)
7752     exit (1);
7753   for (i = 0; i < pagesize; ++i)
7754     *(data + i) = rand ();
7755   umask (0);
7756   fd = creat ("conftest.mmap", 0600);
7757   if (fd < 0)
7758     exit (1);
7759   if (write (fd, data, pagesize) != pagesize)
7760     exit (1);
7761   close (fd);
7762
7763   /* Next, try to mmap the file at a fixed address which already has
7764      something else allocated at it.  If we can, also make sure that
7765      we see the same garbage.  */
7766   fd = open ("conftest.mmap", O_RDWR);
7767   if (fd < 0)
7768     exit (1);
7769   data2 = (char *) malloc (2 * pagesize);
7770   if (!data2)
7771     exit (1);
7772   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
7773   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7774                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
7775     exit (1);
7776   for (i = 0; i < pagesize; ++i)
7777     if (*(data + i) != *(data2 + i))
7778       exit (1);
7779
7780   /* Finally, make sure that changes to the mapped area do not
7781      percolate back to the file as seen by read().  (This is a bug on
7782      some variants of i386 svr4.0.)  */
7783   for (i = 0; i < pagesize; ++i)
7784     *(data2 + i) = *(data2 + i) + 1;
7785   data3 = (char *) malloc (pagesize);
7786   if (!data3)
7787     exit (1);
7788   if (read (fd, data3, pagesize) != pagesize)
7789     exit (1);
7790   for (i = 0; i < pagesize; ++i)
7791     if (*(data + i) != *(data3 + i))
7792       exit (1);
7793   close (fd);
7794   exit (0);
7795 }
7796 _ACEOF
7797 rm -f conftest$ac_exeext
7798 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7799   (eval $ac_link) 2>&5
7800   ac_status=$?
7801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7802   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7803   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7804   (eval $ac_try) 2>&5
7805   ac_status=$?
7806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7807   (exit $ac_status); }; }; then
7808   ac_cv_func_mmap_fixed_mapped=yes
7809 else
7810   echo "$as_me: program exited with status $ac_status" >&5
7811 echo "$as_me: failed program was:" >&5
7812 sed 's/^/| /' conftest.$ac_ext >&5
7813
7814 ( exit $ac_status )
7815 ac_cv_func_mmap_fixed_mapped=no
7816 fi
7817 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7818 fi
7819 fi
7820 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7821 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
7822 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7823
7824 cat >>confdefs.h <<\_ACEOF
7825 #define HAVE_MMAP 1
7826 _ACEOF
7827
7828 fi
7829 rm -f conftest.mmap
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
7842 unistd.h values.h sys/param.h
7843 do
7844 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7845 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7846   echo "$as_me:$LINENO: checking for $ac_header" >&5
7847 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7848 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7849   echo $ECHO_N "(cached) $ECHO_C" >&6
7850 fi
7851 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7852 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7853 else
7854   # Is the header compilable?
7855 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7856 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7857 cat >conftest.$ac_ext <<_ACEOF
7858 /* confdefs.h.  */
7859 _ACEOF
7860 cat confdefs.h >>conftest.$ac_ext
7861 cat >>conftest.$ac_ext <<_ACEOF
7862 /* end confdefs.h.  */
7863 $ac_includes_default
7864 #include <$ac_header>
7865 _ACEOF
7866 rm -f conftest.$ac_objext
7867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7868   (eval $ac_compile) 2>conftest.er1
7869   ac_status=$?
7870   grep -v '^ *+' conftest.er1 >conftest.err
7871   rm -f conftest.er1
7872   cat conftest.err >&5
7873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874   (exit $ac_status); } &&
7875          { ac_try='test -z "$ac_c_werror_flag"
7876                          || test ! -s conftest.err'
7877   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7878   (eval $ac_try) 2>&5
7879   ac_status=$?
7880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7881   (exit $ac_status); }; } &&
7882          { ac_try='test -s conftest.$ac_objext'
7883   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7884   (eval $ac_try) 2>&5
7885   ac_status=$?
7886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887   (exit $ac_status); }; }; then
7888   ac_header_compiler=yes
7889 else
7890   echo "$as_me: failed program was:" >&5
7891 sed 's/^/| /' conftest.$ac_ext >&5
7892
7893 ac_header_compiler=no
7894 fi
7895 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7896 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7897 echo "${ECHO_T}$ac_header_compiler" >&6
7898
7899 # Is the header present?
7900 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7901 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7902 cat >conftest.$ac_ext <<_ACEOF
7903 /* confdefs.h.  */
7904 _ACEOF
7905 cat confdefs.h >>conftest.$ac_ext
7906 cat >>conftest.$ac_ext <<_ACEOF
7907 /* end confdefs.h.  */
7908 #include <$ac_header>
7909 _ACEOF
7910 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7911   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7912   ac_status=$?
7913   grep -v '^ *+' conftest.er1 >conftest.err
7914   rm -f conftest.er1
7915   cat conftest.err >&5
7916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7917   (exit $ac_status); } >/dev/null; then
7918   if test -s conftest.err; then
7919     ac_cpp_err=$ac_c_preproc_warn_flag
7920     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7921   else
7922     ac_cpp_err=
7923   fi
7924 else
7925   ac_cpp_err=yes
7926 fi
7927 if test -z "$ac_cpp_err"; then
7928   ac_header_preproc=yes
7929 else
7930   echo "$as_me: failed program was:" >&5
7931 sed 's/^/| /' conftest.$ac_ext >&5
7932
7933   ac_header_preproc=no
7934 fi
7935 rm -f conftest.err conftest.$ac_ext
7936 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7937 echo "${ECHO_T}$ac_header_preproc" >&6
7938
7939 # So?  What about this header?
7940 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7941   yes:no: )
7942     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7943 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7944     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7945 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7946     ac_header_preproc=yes
7947     ;;
7948   no:yes:* )
7949     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7950 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7951     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7952 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7953     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7954 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7955     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7956 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7957     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7958 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7959     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7960 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7961     (
7962       cat <<\_ASBOX
7963 ## ------------------------------------------ ##
7964 ## Report this to the AC_PACKAGE_NAME lists.  ##
7965 ## ------------------------------------------ ##
7966 _ASBOX
7967     ) |
7968       sed "s/^/$as_me: WARNING:     /" >&2
7969     ;;
7970 esac
7971 echo "$as_me:$LINENO: checking for $ac_header" >&5
7972 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7973 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7974   echo $ECHO_N "(cached) $ECHO_C" >&6
7975 else
7976   eval "$as_ac_Header=\$ac_header_preproc"
7977 fi
7978 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7979 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7980
7981 fi
7982 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7983   cat >>confdefs.h <<_ACEOF
7984 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7985 _ACEOF
7986
7987 fi
7988
7989 done
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
8002 __argz_count __argz_stringify __argz_next
8003 do
8004 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8005 echo "$as_me:$LINENO: checking for $ac_func" >&5
8006 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8007 if eval "test \"\${$as_ac_var+set}\" = set"; then
8008   echo $ECHO_N "(cached) $ECHO_C" >&6
8009 else
8010   cat >conftest.$ac_ext <<_ACEOF
8011 /* confdefs.h.  */
8012 _ACEOF
8013 cat confdefs.h >>conftest.$ac_ext
8014 cat >>conftest.$ac_ext <<_ACEOF
8015 /* end confdefs.h.  */
8016 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8017    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8018 #define $ac_func innocuous_$ac_func
8019
8020 /* System header to define __stub macros and hopefully few prototypes,
8021     which can conflict with char $ac_func (); below.
8022     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8023     <limits.h> exists even on freestanding compilers.  */
8024
8025 #ifdef __STDC__
8026 # include <limits.h>
8027 #else
8028 # include <assert.h>
8029 #endif
8030
8031 #undef $ac_func
8032
8033 /* Override any gcc2 internal prototype to avoid an error.  */
8034 #ifdef __cplusplus
8035 extern "C"
8036 {
8037 #endif
8038 /* We use char because int might match the return type of a gcc2
8039    builtin and then its argument prototype would still apply.  */
8040 char $ac_func ();
8041 /* The GNU C library defines this for functions which it implements
8042     to always fail with ENOSYS.  Some functions are actually named
8043     something starting with __ and the normal name is an alias.  */
8044 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8045 choke me
8046 #else
8047 char (*f) () = $ac_func;
8048 #endif
8049 #ifdef __cplusplus
8050 }
8051 #endif
8052
8053 int
8054 main ()
8055 {
8056 return f != $ac_func;
8057   ;
8058   return 0;
8059 }
8060 _ACEOF
8061 rm -f conftest.$ac_objext conftest$ac_exeext
8062 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8063   (eval $ac_link) 2>conftest.er1
8064   ac_status=$?
8065   grep -v '^ *+' conftest.er1 >conftest.err
8066   rm -f conftest.er1
8067   cat conftest.err >&5
8068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069   (exit $ac_status); } &&
8070          { ac_try='test -z "$ac_c_werror_flag"
8071                          || test ! -s conftest.err'
8072   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8073   (eval $ac_try) 2>&5
8074   ac_status=$?
8075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076   (exit $ac_status); }; } &&
8077          { ac_try='test -s conftest$ac_exeext'
8078   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8079   (eval $ac_try) 2>&5
8080   ac_status=$?
8081   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082   (exit $ac_status); }; }; then
8083   eval "$as_ac_var=yes"
8084 else
8085   echo "$as_me: failed program was:" >&5
8086 sed 's/^/| /' conftest.$ac_ext >&5
8087
8088 eval "$as_ac_var=no"
8089 fi
8090 rm -f conftest.err conftest.$ac_objext \
8091       conftest$ac_exeext conftest.$ac_ext
8092 fi
8093 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8094 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8095 if test `eval echo '${'$as_ac_var'}'` = yes; then
8096   cat >>confdefs.h <<_ACEOF
8097 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8098 _ACEOF
8099
8100 fi
8101 done
8102
8103
8104    if test "${ac_cv_func_stpcpy+set}" != "set"; then
8105
8106 for ac_func in stpcpy
8107 do
8108 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8109 echo "$as_me:$LINENO: checking for $ac_func" >&5
8110 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8111 if eval "test \"\${$as_ac_var+set}\" = set"; then
8112   echo $ECHO_N "(cached) $ECHO_C" >&6
8113 else
8114   cat >conftest.$ac_ext <<_ACEOF
8115 /* confdefs.h.  */
8116 _ACEOF
8117 cat confdefs.h >>conftest.$ac_ext
8118 cat >>conftest.$ac_ext <<_ACEOF
8119 /* end confdefs.h.  */
8120 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8121    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8122 #define $ac_func innocuous_$ac_func
8123
8124 /* System header to define __stub macros and hopefully few prototypes,
8125     which can conflict with char $ac_func (); below.
8126     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8127     <limits.h> exists even on freestanding compilers.  */
8128
8129 #ifdef __STDC__
8130 # include <limits.h>
8131 #else
8132 # include <assert.h>
8133 #endif
8134
8135 #undef $ac_func
8136
8137 /* Override any gcc2 internal prototype to avoid an error.  */
8138 #ifdef __cplusplus
8139 extern "C"
8140 {
8141 #endif
8142 /* We use char because int might match the return type of a gcc2
8143    builtin and then its argument prototype would still apply.  */
8144 char $ac_func ();
8145 /* The GNU C library defines this for functions which it implements
8146     to always fail with ENOSYS.  Some functions are actually named
8147     something starting with __ and the normal name is an alias.  */
8148 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8149 choke me
8150 #else
8151 char (*f) () = $ac_func;
8152 #endif
8153 #ifdef __cplusplus
8154 }
8155 #endif
8156
8157 int
8158 main ()
8159 {
8160 return f != $ac_func;
8161   ;
8162   return 0;
8163 }
8164 _ACEOF
8165 rm -f conftest.$ac_objext conftest$ac_exeext
8166 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8167   (eval $ac_link) 2>conftest.er1
8168   ac_status=$?
8169   grep -v '^ *+' conftest.er1 >conftest.err
8170   rm -f conftest.er1
8171   cat conftest.err >&5
8172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8173   (exit $ac_status); } &&
8174          { ac_try='test -z "$ac_c_werror_flag"
8175                          || test ! -s conftest.err'
8176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8177   (eval $ac_try) 2>&5
8178   ac_status=$?
8179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8180   (exit $ac_status); }; } &&
8181          { ac_try='test -s conftest$ac_exeext'
8182   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8183   (eval $ac_try) 2>&5
8184   ac_status=$?
8185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186   (exit $ac_status); }; }; then
8187   eval "$as_ac_var=yes"
8188 else
8189   echo "$as_me: failed program was:" >&5
8190 sed 's/^/| /' conftest.$ac_ext >&5
8191
8192 eval "$as_ac_var=no"
8193 fi
8194 rm -f conftest.err conftest.$ac_objext \
8195       conftest$ac_exeext conftest.$ac_ext
8196 fi
8197 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8198 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8199 if test `eval echo '${'$as_ac_var'}'` = yes; then
8200   cat >>confdefs.h <<_ACEOF
8201 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8202 _ACEOF
8203
8204 fi
8205 done
8206
8207    fi
8208    if test "${ac_cv_func_stpcpy}" = "yes"; then
8209
8210 cat >>confdefs.h <<\_ACEOF
8211 #define HAVE_STPCPY 1
8212 _ACEOF
8213
8214    fi
8215
8216    if test $ac_cv_header_locale_h = yes; then
8217     echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
8218 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
8219 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
8220   echo $ECHO_N "(cached) $ECHO_C" >&6
8221 else
8222   cat >conftest.$ac_ext <<_ACEOF
8223 /* confdefs.h.  */
8224 _ACEOF
8225 cat confdefs.h >>conftest.$ac_ext
8226 cat >>conftest.$ac_ext <<_ACEOF
8227 /* end confdefs.h.  */
8228 #include <locale.h>
8229 int
8230 main ()
8231 {
8232 return LC_MESSAGES
8233   ;
8234   return 0;
8235 }
8236 _ACEOF
8237 rm -f conftest.$ac_objext conftest$ac_exeext
8238 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8239   (eval $ac_link) 2>conftest.er1
8240   ac_status=$?
8241   grep -v '^ *+' conftest.er1 >conftest.err
8242   rm -f conftest.er1
8243   cat conftest.err >&5
8244   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245   (exit $ac_status); } &&
8246          { ac_try='test -z "$ac_c_werror_flag"
8247                          || test ! -s conftest.err'
8248   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8249   (eval $ac_try) 2>&5
8250   ac_status=$?
8251   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8252   (exit $ac_status); }; } &&
8253          { ac_try='test -s conftest$ac_exeext'
8254   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8255   (eval $ac_try) 2>&5
8256   ac_status=$?
8257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8258   (exit $ac_status); }; }; then
8259   am_cv_val_LC_MESSAGES=yes
8260 else
8261   echo "$as_me: failed program was:" >&5
8262 sed 's/^/| /' conftest.$ac_ext >&5
8263
8264 am_cv_val_LC_MESSAGES=no
8265 fi
8266 rm -f conftest.err conftest.$ac_objext \
8267       conftest$ac_exeext conftest.$ac_ext
8268 fi
8269 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
8270 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
8271     if test $am_cv_val_LC_MESSAGES = yes; then
8272
8273 cat >>confdefs.h <<\_ACEOF
8274 #define HAVE_LC_MESSAGES 1
8275 _ACEOF
8276
8277     fi
8278   fi
8279    echo "$as_me:$LINENO: checking whether NLS is requested" >&5
8280 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
8281         # Check whether --enable-nls or --disable-nls was given.
8282 if test "${enable_nls+set}" = set; then
8283   enableval="$enable_nls"
8284   USE_NLS=$enableval
8285 else
8286   USE_NLS=yes
8287 fi;
8288     echo "$as_me:$LINENO: result: $USE_NLS" >&5
8289 echo "${ECHO_T}$USE_NLS" >&6
8290
8291
8292     USE_INCLUDED_LIBINTL=no
8293
8294         if test "$USE_NLS" = "yes"; then
8295       echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
8296 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
8297
8298 # Check whether --with-included-gettext or --without-included-gettext was given.
8299 if test "${with_included_gettext+set}" = set; then
8300   withval="$with_included_gettext"
8301   nls_cv_force_use_gnu_gettext=$withval
8302 else
8303   nls_cv_force_use_gnu_gettext=no
8304 fi;
8305       echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
8306 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
8307
8308       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8309       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8310                                         nls_cv_header_intl=
8311         nls_cv_header_libgt=
8312         CATOBJEXT=
8313
8314         if test "${ac_cv_header_libintl_h+set}" = set; then
8315   echo "$as_me:$LINENO: checking for libintl.h" >&5
8316 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8317 if test "${ac_cv_header_libintl_h+set}" = set; then
8318   echo $ECHO_N "(cached) $ECHO_C" >&6
8319 fi
8320 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8321 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8322 else
8323   # Is the header compilable?
8324 echo "$as_me:$LINENO: checking libintl.h usability" >&5
8325 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
8326 cat >conftest.$ac_ext <<_ACEOF
8327 /* confdefs.h.  */
8328 _ACEOF
8329 cat confdefs.h >>conftest.$ac_ext
8330 cat >>conftest.$ac_ext <<_ACEOF
8331 /* end confdefs.h.  */
8332 $ac_includes_default
8333 #include <libintl.h>
8334 _ACEOF
8335 rm -f conftest.$ac_objext
8336 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8337   (eval $ac_compile) 2>conftest.er1
8338   ac_status=$?
8339   grep -v '^ *+' conftest.er1 >conftest.err
8340   rm -f conftest.er1
8341   cat conftest.err >&5
8342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343   (exit $ac_status); } &&
8344          { ac_try='test -z "$ac_c_werror_flag"
8345                          || test ! -s conftest.err'
8346   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8347   (eval $ac_try) 2>&5
8348   ac_status=$?
8349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8350   (exit $ac_status); }; } &&
8351          { ac_try='test -s conftest.$ac_objext'
8352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8353   (eval $ac_try) 2>&5
8354   ac_status=$?
8355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8356   (exit $ac_status); }; }; then
8357   ac_header_compiler=yes
8358 else
8359   echo "$as_me: failed program was:" >&5
8360 sed 's/^/| /' conftest.$ac_ext >&5
8361
8362 ac_header_compiler=no
8363 fi
8364 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8365 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8366 echo "${ECHO_T}$ac_header_compiler" >&6
8367
8368 # Is the header present?
8369 echo "$as_me:$LINENO: checking libintl.h presence" >&5
8370 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
8371 cat >conftest.$ac_ext <<_ACEOF
8372 /* confdefs.h.  */
8373 _ACEOF
8374 cat confdefs.h >>conftest.$ac_ext
8375 cat >>conftest.$ac_ext <<_ACEOF
8376 /* end confdefs.h.  */
8377 #include <libintl.h>
8378 _ACEOF
8379 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8380   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8381   ac_status=$?
8382   grep -v '^ *+' conftest.er1 >conftest.err
8383   rm -f conftest.er1
8384   cat conftest.err >&5
8385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386   (exit $ac_status); } >/dev/null; then
8387   if test -s conftest.err; then
8388     ac_cpp_err=$ac_c_preproc_warn_flag
8389     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8390   else
8391     ac_cpp_err=
8392   fi
8393 else
8394   ac_cpp_err=yes
8395 fi
8396 if test -z "$ac_cpp_err"; then
8397   ac_header_preproc=yes
8398 else
8399   echo "$as_me: failed program was:" >&5
8400 sed 's/^/| /' conftest.$ac_ext >&5
8401
8402   ac_header_preproc=no
8403 fi
8404 rm -f conftest.err conftest.$ac_ext
8405 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8406 echo "${ECHO_T}$ac_header_preproc" >&6
8407
8408 # So?  What about this header?
8409 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8410   yes:no: )
8411     { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
8412 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8413     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
8414 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
8415     ac_header_preproc=yes
8416     ;;
8417   no:yes:* )
8418     { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
8419 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
8420     { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
8421 echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
8422     { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
8423 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
8424     { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
8425 echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8426     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
8427 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
8428     { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
8429 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
8430     (
8431       cat <<\_ASBOX
8432 ## ------------------------------------------ ##
8433 ## Report this to the AC_PACKAGE_NAME lists.  ##
8434 ## ------------------------------------------ ##
8435 _ASBOX
8436     ) |
8437       sed "s/^/$as_me: WARNING:     /" >&2
8438     ;;
8439 esac
8440 echo "$as_me:$LINENO: checking for libintl.h" >&5
8441 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8442 if test "${ac_cv_header_libintl_h+set}" = set; then
8443   echo $ECHO_N "(cached) $ECHO_C" >&6
8444 else
8445   ac_cv_header_libintl_h=$ac_header_preproc
8446 fi
8447 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8448 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8449
8450 fi
8451 if test $ac_cv_header_libintl_h = yes; then
8452   echo "$as_me:$LINENO: checking for gettext in libc" >&5
8453 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
8454 if test "${gt_cv_func_gettext_libc+set}" = set; then
8455   echo $ECHO_N "(cached) $ECHO_C" >&6
8456 else
8457   cat >conftest.$ac_ext <<_ACEOF
8458 /* confdefs.h.  */
8459 _ACEOF
8460 cat confdefs.h >>conftest.$ac_ext
8461 cat >>conftest.$ac_ext <<_ACEOF
8462 /* end confdefs.h.  */
8463 #include <libintl.h>
8464 int
8465 main ()
8466 {
8467 return (int) gettext ("")
8468   ;
8469   return 0;
8470 }
8471 _ACEOF
8472 rm -f conftest.$ac_objext conftest$ac_exeext
8473 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8474   (eval $ac_link) 2>conftest.er1
8475   ac_status=$?
8476   grep -v '^ *+' conftest.er1 >conftest.err
8477   rm -f conftest.er1
8478   cat conftest.err >&5
8479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480   (exit $ac_status); } &&
8481          { ac_try='test -z "$ac_c_werror_flag"
8482                          || test ! -s conftest.err'
8483   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8484   (eval $ac_try) 2>&5
8485   ac_status=$?
8486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8487   (exit $ac_status); }; } &&
8488          { ac_try='test -s conftest$ac_exeext'
8489   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8490   (eval $ac_try) 2>&5
8491   ac_status=$?
8492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493   (exit $ac_status); }; }; then
8494   gt_cv_func_gettext_libc=yes
8495 else
8496   echo "$as_me: failed program was:" >&5
8497 sed 's/^/| /' conftest.$ac_ext >&5
8498
8499 gt_cv_func_gettext_libc=no
8500 fi
8501 rm -f conftest.err conftest.$ac_objext \
8502       conftest$ac_exeext conftest.$ac_ext
8503 fi
8504 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
8505 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
8506
8507            if test "$gt_cv_func_gettext_libc" != "yes"; then
8508              echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
8509 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
8510 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
8511   echo $ECHO_N "(cached) $ECHO_C" >&6
8512 else
8513   ac_check_lib_save_LIBS=$LIBS
8514 LIBS="-lintl  $LIBS"
8515 cat >conftest.$ac_ext <<_ACEOF
8516 /* confdefs.h.  */
8517 _ACEOF
8518 cat confdefs.h >>conftest.$ac_ext
8519 cat >>conftest.$ac_ext <<_ACEOF
8520 /* end confdefs.h.  */
8521
8522 /* Override any gcc2 internal prototype to avoid an error.  */
8523 #ifdef __cplusplus
8524 extern "C"
8525 #endif
8526 /* We use char because int might match the return type of a gcc2
8527    builtin and then its argument prototype would still apply.  */
8528 char bindtextdomain ();
8529 int
8530 main ()
8531 {
8532 bindtextdomain ();
8533   ;
8534   return 0;
8535 }
8536 _ACEOF
8537 rm -f conftest.$ac_objext conftest$ac_exeext
8538 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8539   (eval $ac_link) 2>conftest.er1
8540   ac_status=$?
8541   grep -v '^ *+' conftest.er1 >conftest.err
8542   rm -f conftest.er1
8543   cat conftest.err >&5
8544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8545   (exit $ac_status); } &&
8546          { ac_try='test -z "$ac_c_werror_flag"
8547                          || test ! -s conftest.err'
8548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8549   (eval $ac_try) 2>&5
8550   ac_status=$?
8551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552   (exit $ac_status); }; } &&
8553          { ac_try='test -s conftest$ac_exeext'
8554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8555   (eval $ac_try) 2>&5
8556   ac_status=$?
8557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8558   (exit $ac_status); }; }; then
8559   ac_cv_lib_intl_bindtextdomain=yes
8560 else
8561   echo "$as_me: failed program was:" >&5
8562 sed 's/^/| /' conftest.$ac_ext >&5
8563
8564 ac_cv_lib_intl_bindtextdomain=no
8565 fi
8566 rm -f conftest.err conftest.$ac_objext \
8567       conftest$ac_exeext conftest.$ac_ext
8568 LIBS=$ac_check_lib_save_LIBS
8569 fi
8570 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
8571 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
8572 if test $ac_cv_lib_intl_bindtextdomain = yes; then
8573   echo "$as_me:$LINENO: checking for gettext in libintl" >&5
8574 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
8575 if test "${gt_cv_func_gettext_libintl+set}" = set; then
8576   echo $ECHO_N "(cached) $ECHO_C" >&6
8577 else
8578   cat >conftest.$ac_ext <<_ACEOF
8579 /* confdefs.h.  */
8580 _ACEOF
8581 cat confdefs.h >>conftest.$ac_ext
8582 cat >>conftest.$ac_ext <<_ACEOF
8583 /* end confdefs.h.  */
8584
8585 int
8586 main ()
8587 {
8588 return (int) gettext ("")
8589   ;
8590   return 0;
8591 }
8592 _ACEOF
8593 rm -f conftest.$ac_objext conftest$ac_exeext
8594 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8595   (eval $ac_link) 2>conftest.er1
8596   ac_status=$?
8597   grep -v '^ *+' conftest.er1 >conftest.err
8598   rm -f conftest.er1
8599   cat conftest.err >&5
8600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8601   (exit $ac_status); } &&
8602          { ac_try='test -z "$ac_c_werror_flag"
8603                          || test ! -s conftest.err'
8604   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8605   (eval $ac_try) 2>&5
8606   ac_status=$?
8607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608   (exit $ac_status); }; } &&
8609          { ac_try='test -s conftest$ac_exeext'
8610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8611   (eval $ac_try) 2>&5
8612   ac_status=$?
8613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614   (exit $ac_status); }; }; then
8615   gt_cv_func_gettext_libintl=yes
8616 else
8617   echo "$as_me: failed program was:" >&5
8618 sed 's/^/| /' conftest.$ac_ext >&5
8619
8620 gt_cv_func_gettext_libintl=no
8621 fi
8622 rm -f conftest.err conftest.$ac_objext \
8623       conftest$ac_exeext conftest.$ac_ext
8624 fi
8625 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
8626 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
8627 fi
8628
8629            fi
8630
8631            if test "$gt_cv_func_gettext_libc" = "yes" \
8632               || test "$gt_cv_func_gettext_libintl" = "yes"; then
8633
8634 cat >>confdefs.h <<\_ACEOF
8635 #define HAVE_GETTEXT 1
8636 _ACEOF
8637
8638               # Extract the first word of "msgfmt", so it can be a program name with args.
8639 set dummy msgfmt; ac_word=$2
8640 echo "$as_me:$LINENO: checking for $ac_word" >&5
8641 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8642 if test "${ac_cv_path_MSGFMT+set}" = set; then
8643   echo $ECHO_N "(cached) $ECHO_C" >&6
8644 else
8645   case "$MSGFMT" in
8646   /*)
8647   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8648   ;;
8649   *)
8650   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8651   for ac_dir in $PATH; do
8652     test -z "$ac_dir" && ac_dir=.
8653     if test -f $ac_dir/$ac_word; then
8654       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8655         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8656         break
8657       fi
8658     fi
8659   done
8660   IFS="$ac_save_ifs"
8661   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
8662   ;;
8663 esac
8664 fi
8665 MSGFMT="$ac_cv_path_MSGFMT"
8666 if test -n "$MSGFMT"; then
8667   echo "$as_me:$LINENO: result: $MSGFMT" >&5
8668 echo "${ECHO_T}$MSGFMT" >&6
8669 else
8670   echo "$as_me:$LINENO: result: no" >&5
8671 echo "${ECHO_T}no" >&6
8672 fi
8673               if test "$MSGFMT" != "no"; then
8674
8675 for ac_func in dcgettext
8676 do
8677 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8678 echo "$as_me:$LINENO: checking for $ac_func" >&5
8679 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8680 if eval "test \"\${$as_ac_var+set}\" = set"; then
8681   echo $ECHO_N "(cached) $ECHO_C" >&6
8682 else
8683   cat >conftest.$ac_ext <<_ACEOF
8684 /* confdefs.h.  */
8685 _ACEOF
8686 cat confdefs.h >>conftest.$ac_ext
8687 cat >>conftest.$ac_ext <<_ACEOF
8688 /* end confdefs.h.  */
8689 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8690    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8691 #define $ac_func innocuous_$ac_func
8692
8693 /* System header to define __stub macros and hopefully few prototypes,
8694     which can conflict with char $ac_func (); below.
8695     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8696     <limits.h> exists even on freestanding compilers.  */
8697
8698 #ifdef __STDC__
8699 # include <limits.h>
8700 #else
8701 # include <assert.h>
8702 #endif
8703
8704 #undef $ac_func
8705
8706 /* Override any gcc2 internal prototype to avoid an error.  */
8707 #ifdef __cplusplus
8708 extern "C"
8709 {
8710 #endif
8711 /* We use char because int might match the return type of a gcc2
8712    builtin and then its argument prototype would still apply.  */
8713 char $ac_func ();
8714 /* The GNU C library defines this for functions which it implements
8715     to always fail with ENOSYS.  Some functions are actually named
8716     something starting with __ and the normal name is an alias.  */
8717 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8718 choke me
8719 #else
8720 char (*f) () = $ac_func;
8721 #endif
8722 #ifdef __cplusplus
8723 }
8724 #endif
8725
8726 int
8727 main ()
8728 {
8729 return f != $ac_func;
8730   ;
8731   return 0;
8732 }
8733 _ACEOF
8734 rm -f conftest.$ac_objext conftest$ac_exeext
8735 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8736   (eval $ac_link) 2>conftest.er1
8737   ac_status=$?
8738   grep -v '^ *+' conftest.er1 >conftest.err
8739   rm -f conftest.er1
8740   cat conftest.err >&5
8741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742   (exit $ac_status); } &&
8743          { ac_try='test -z "$ac_c_werror_flag"
8744                          || test ! -s conftest.err'
8745   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8746   (eval $ac_try) 2>&5
8747   ac_status=$?
8748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8749   (exit $ac_status); }; } &&
8750          { ac_try='test -s conftest$ac_exeext'
8751   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8752   (eval $ac_try) 2>&5
8753   ac_status=$?
8754   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755   (exit $ac_status); }; }; then
8756   eval "$as_ac_var=yes"
8757 else
8758   echo "$as_me: failed program was:" >&5
8759 sed 's/^/| /' conftest.$ac_ext >&5
8760
8761 eval "$as_ac_var=no"
8762 fi
8763 rm -f conftest.err conftest.$ac_objext \
8764       conftest$ac_exeext conftest.$ac_ext
8765 fi
8766 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8767 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8768 if test `eval echo '${'$as_ac_var'}'` = yes; then
8769   cat >>confdefs.h <<_ACEOF
8770 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8771 _ACEOF
8772
8773 fi
8774 done
8775
8776                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8777 set dummy gmsgfmt; ac_word=$2
8778 echo "$as_me:$LINENO: checking for $ac_word" >&5
8779 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8780 if test "${ac_cv_path_GMSGFMT+set}" = set; then
8781   echo $ECHO_N "(cached) $ECHO_C" >&6
8782 else
8783   case $GMSGFMT in
8784   [\\/]* | ?:[\\/]*)
8785   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8786   ;;
8787   *)
8788   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8789 for as_dir in $PATH
8790 do
8791   IFS=$as_save_IFS
8792   test -z "$as_dir" && as_dir=.
8793   for ac_exec_ext in '' $ac_executable_extensions; do
8794   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8795     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8796     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8797     break 2
8798   fi
8799 done
8800 done
8801
8802   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8803   ;;
8804 esac
8805 fi
8806 GMSGFMT=$ac_cv_path_GMSGFMT
8807
8808 if test -n "$GMSGFMT"; then
8809   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8810 echo "${ECHO_T}$GMSGFMT" >&6
8811 else
8812   echo "$as_me:$LINENO: result: no" >&5
8813 echo "${ECHO_T}no" >&6
8814 fi
8815
8816                 # Extract the first word of "xgettext", so it can be a program name with args.
8817 set dummy xgettext; ac_word=$2
8818 echo "$as_me:$LINENO: checking for $ac_word" >&5
8819 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8820 if test "${ac_cv_path_XGETTEXT+set}" = set; then
8821   echo $ECHO_N "(cached) $ECHO_C" >&6
8822 else
8823   case "$XGETTEXT" in
8824   /*)
8825   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8826   ;;
8827   *)
8828   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8829   for ac_dir in $PATH; do
8830     test -z "$ac_dir" && ac_dir=.
8831     if test -f $ac_dir/$ac_word; then
8832       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8833         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8834         break
8835       fi
8836     fi
8837   done
8838   IFS="$ac_save_ifs"
8839   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8840   ;;
8841 esac
8842 fi
8843 XGETTEXT="$ac_cv_path_XGETTEXT"
8844 if test -n "$XGETTEXT"; then
8845   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8846 echo "${ECHO_T}$XGETTEXT" >&6
8847 else
8848   echo "$as_me:$LINENO: result: no" >&5
8849 echo "${ECHO_T}no" >&6
8850 fi
8851
8852                 cat >conftest.$ac_ext <<_ACEOF
8853 /* confdefs.h.  */
8854 _ACEOF
8855 cat confdefs.h >>conftest.$ac_ext
8856 cat >>conftest.$ac_ext <<_ACEOF
8857 /* end confdefs.h.  */
8858
8859 int
8860 main ()
8861 {
8862 extern int _nl_msg_cat_cntr;
8863                                return _nl_msg_cat_cntr
8864   ;
8865   return 0;
8866 }
8867 _ACEOF
8868 rm -f conftest.$ac_objext conftest$ac_exeext
8869 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8870   (eval $ac_link) 2>conftest.er1
8871   ac_status=$?
8872   grep -v '^ *+' conftest.er1 >conftest.err
8873   rm -f conftest.er1
8874   cat conftest.err >&5
8875   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876   (exit $ac_status); } &&
8877          { ac_try='test -z "$ac_c_werror_flag"
8878                          || test ! -s conftest.err'
8879   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8880   (eval $ac_try) 2>&5
8881   ac_status=$?
8882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8883   (exit $ac_status); }; } &&
8884          { ac_try='test -s conftest$ac_exeext'
8885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8886   (eval $ac_try) 2>&5
8887   ac_status=$?
8888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8889   (exit $ac_status); }; }; then
8890   CATOBJEXT=.gmo
8891                    DATADIRNAME=share
8892 else
8893   echo "$as_me: failed program was:" >&5
8894 sed 's/^/| /' conftest.$ac_ext >&5
8895
8896 CATOBJEXT=.mo
8897                    DATADIRNAME=lib
8898 fi
8899 rm -f conftest.err conftest.$ac_objext \
8900       conftest$ac_exeext conftest.$ac_ext
8901                 INSTOBJEXT=.mo
8902               fi
8903             fi
8904
8905 fi
8906
8907
8908
8909
8910         if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
8911           # Neither gettext nor catgets in included in the C library.
8912           # Fall back on GNU gettext library (assuming it is present).
8913           nls_cv_use_gnu_gettext=yes
8914         fi
8915       fi
8916
8917       if test "$nls_cv_use_gnu_gettext" = "yes"; then
8918                 INTLOBJS="\$(GETTOBJS)"
8919         # Extract the first word of "msgfmt", so it can be a program name with args.
8920 set dummy msgfmt; ac_word=$2
8921 echo "$as_me:$LINENO: checking for $ac_word" >&5
8922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8923 if test "${ac_cv_path_MSGFMT+set}" = set; then
8924   echo $ECHO_N "(cached) $ECHO_C" >&6
8925 else
8926   case "$MSGFMT" in
8927   /*)
8928   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8929   ;;
8930   *)
8931   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8932   for ac_dir in $PATH; do
8933     test -z "$ac_dir" && ac_dir=.
8934     if test -f $ac_dir/$ac_word; then
8935       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8936         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8937         break
8938       fi
8939     fi
8940   done
8941   IFS="$ac_save_ifs"
8942   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
8943   ;;
8944 esac
8945 fi
8946 MSGFMT="$ac_cv_path_MSGFMT"
8947 if test -n "$MSGFMT"; then
8948   echo "$as_me:$LINENO: result: $MSGFMT" >&5
8949 echo "${ECHO_T}$MSGFMT" >&6
8950 else
8951   echo "$as_me:$LINENO: result: no" >&5
8952 echo "${ECHO_T}no" >&6
8953 fi
8954
8955         # Extract the first word of "gmsgfmt", so it can be a program name with args.
8956 set dummy gmsgfmt; ac_word=$2
8957 echo "$as_me:$LINENO: checking for $ac_word" >&5
8958 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8959 if test "${ac_cv_path_GMSGFMT+set}" = set; then
8960   echo $ECHO_N "(cached) $ECHO_C" >&6
8961 else
8962   case $GMSGFMT in
8963   [\\/]* | ?:[\\/]*)
8964   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8965   ;;
8966   *)
8967   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8968 for as_dir in $PATH
8969 do
8970   IFS=$as_save_IFS
8971   test -z "$as_dir" && as_dir=.
8972   for ac_exec_ext in '' $ac_executable_extensions; do
8973   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8974     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8975     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8976     break 2
8977   fi
8978 done
8979 done
8980
8981   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8982   ;;
8983 esac
8984 fi
8985 GMSGFMT=$ac_cv_path_GMSGFMT
8986
8987 if test -n "$GMSGFMT"; then
8988   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8989 echo "${ECHO_T}$GMSGFMT" >&6
8990 else
8991   echo "$as_me:$LINENO: result: no" >&5
8992 echo "${ECHO_T}no" >&6
8993 fi
8994
8995         # Extract the first word of "xgettext", so it can be a program name with args.
8996 set dummy xgettext; ac_word=$2
8997 echo "$as_me:$LINENO: checking for $ac_word" >&5
8998 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8999 if test "${ac_cv_path_XGETTEXT+set}" = set; then
9000   echo $ECHO_N "(cached) $ECHO_C" >&6
9001 else
9002   case "$XGETTEXT" in
9003   /*)
9004   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
9005   ;;
9006   *)
9007   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
9008   for ac_dir in $PATH; do
9009     test -z "$ac_dir" && ac_dir=.
9010     if test -f $ac_dir/$ac_word; then
9011       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
9012         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
9013         break
9014       fi
9015     fi
9016   done
9017   IFS="$ac_save_ifs"
9018   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
9019   ;;
9020 esac
9021 fi
9022 XGETTEXT="$ac_cv_path_XGETTEXT"
9023 if test -n "$XGETTEXT"; then
9024   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
9025 echo "${ECHO_T}$XGETTEXT" >&6
9026 else
9027   echo "$as_me:$LINENO: result: no" >&5
9028 echo "${ECHO_T}no" >&6
9029 fi
9030
9031
9032         USE_INCLUDED_LIBINTL=yes
9033         CATOBJEXT=.gmo
9034         INSTOBJEXT=.mo
9035         DATADIRNAME=share
9036         INTLDEPS='$(top_builddir)/../intl/libintl.a'
9037         INTLLIBS=$INTLDEPS
9038         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
9039         nls_cv_header_intl=libintl.h
9040         nls_cv_header_libgt=libgettext.h
9041       fi
9042
9043             if test "$XGETTEXT" != ":"; then
9044                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
9045           : ;
9046         else
9047           echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
9048 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
9049           XGETTEXT=":"
9050         fi
9051       fi
9052
9053       # We need to process the po/ directory.
9054       POSUB=po
9055     else
9056       DATADIRNAME=share
9057       nls_cv_header_intl=libintl.h
9058       nls_cv_header_libgt=libgettext.h
9059     fi
9060
9061     # If this is used in GNU gettext we have to set USE_NLS to `yes'
9062     # because some of the sources are only built for this goal.
9063     if test "$PACKAGE" = gettext; then
9064       USE_NLS=yes
9065       USE_INCLUDED_LIBINTL=yes
9066     fi
9067
9068                 for lang in $ALL_LINGUAS; do
9069       GMOFILES="$GMOFILES $lang.gmo"
9070       POFILES="$POFILES $lang.po"
9071     done
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084     if test "x$CATOBJEXT" != "x"; then
9085
9086 cat >>confdefs.h <<\_ACEOF
9087 #define ENABLE_NLS 1
9088 _ACEOF
9089
9090     fi
9091
9092
9093    if test "x$CATOBJEXT" != "x"; then
9094      if test "x$ALL_LINGUAS" = "x"; then
9095        LINGUAS=
9096      else
9097        echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
9098 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
9099        NEW_LINGUAS=
9100        for lang in ${LINGUAS=$ALL_LINGUAS}; do
9101          case "$ALL_LINGUAS" in
9102           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
9103          esac
9104        done
9105        LINGUAS=$NEW_LINGUAS
9106        echo "$as_me:$LINENO: result: $LINGUAS" >&5
9107 echo "${ECHO_T}$LINGUAS" >&6
9108      fi
9109
9110           if test -n "$LINGUAS"; then
9111        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
9112      fi
9113    fi
9114
9115             if test $ac_cv_header_locale_h = yes; then
9116      INCLUDE_LOCALE_H="#include <locale.h>"
9117    else
9118      INCLUDE_LOCALE_H="\
9119 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
9120    fi
9121
9122
9123             if test -f $srcdir/po2tbl.sed.in; then
9124       if test "$CATOBJEXT" = ".cat"; then
9125          if test "${ac_cv_header_linux_version_h+set}" = set; then
9126   echo "$as_me:$LINENO: checking for linux/version.h" >&5
9127 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9128 if test "${ac_cv_header_linux_version_h+set}" = set; then
9129   echo $ECHO_N "(cached) $ECHO_C" >&6
9130 fi
9131 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9132 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9133 else
9134   # Is the header compilable?
9135 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
9136 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
9137 cat >conftest.$ac_ext <<_ACEOF
9138 /* confdefs.h.  */
9139 _ACEOF
9140 cat confdefs.h >>conftest.$ac_ext
9141 cat >>conftest.$ac_ext <<_ACEOF
9142 /* end confdefs.h.  */
9143 $ac_includes_default
9144 #include <linux/version.h>
9145 _ACEOF
9146 rm -f conftest.$ac_objext
9147 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9148   (eval $ac_compile) 2>conftest.er1
9149   ac_status=$?
9150   grep -v '^ *+' conftest.er1 >conftest.err
9151   rm -f conftest.er1
9152   cat conftest.err >&5
9153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9154   (exit $ac_status); } &&
9155          { ac_try='test -z "$ac_c_werror_flag"
9156                          || test ! -s conftest.err'
9157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9158   (eval $ac_try) 2>&5
9159   ac_status=$?
9160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161   (exit $ac_status); }; } &&
9162          { ac_try='test -s conftest.$ac_objext'
9163   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9164   (eval $ac_try) 2>&5
9165   ac_status=$?
9166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9167   (exit $ac_status); }; }; then
9168   ac_header_compiler=yes
9169 else
9170   echo "$as_me: failed program was:" >&5
9171 sed 's/^/| /' conftest.$ac_ext >&5
9172
9173 ac_header_compiler=no
9174 fi
9175 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9176 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9177 echo "${ECHO_T}$ac_header_compiler" >&6
9178
9179 # Is the header present?
9180 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
9181 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
9182 cat >conftest.$ac_ext <<_ACEOF
9183 /* confdefs.h.  */
9184 _ACEOF
9185 cat confdefs.h >>conftest.$ac_ext
9186 cat >>conftest.$ac_ext <<_ACEOF
9187 /* end confdefs.h.  */
9188 #include <linux/version.h>
9189 _ACEOF
9190 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9191   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9192   ac_status=$?
9193   grep -v '^ *+' conftest.er1 >conftest.err
9194   rm -f conftest.er1
9195   cat conftest.err >&5
9196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9197   (exit $ac_status); } >/dev/null; then
9198   if test -s conftest.err; then
9199     ac_cpp_err=$ac_c_preproc_warn_flag
9200     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9201   else
9202     ac_cpp_err=
9203   fi
9204 else
9205   ac_cpp_err=yes
9206 fi
9207 if test -z "$ac_cpp_err"; then
9208   ac_header_preproc=yes
9209 else
9210   echo "$as_me: failed program was:" >&5
9211 sed 's/^/| /' conftest.$ac_ext >&5
9212
9213   ac_header_preproc=no
9214 fi
9215 rm -f conftest.err conftest.$ac_ext
9216 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9217 echo "${ECHO_T}$ac_header_preproc" >&6
9218
9219 # So?  What about this header?
9220 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9221   yes:no: )
9222     { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
9223 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9224     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
9225 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
9226     ac_header_preproc=yes
9227     ;;
9228   no:yes:* )
9229     { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
9230 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
9231     { echo "$as_me:$LINENO: WARNING: linux/version.h:     check for missing prerequisite headers?" >&5
9232 echo "$as_me: WARNING: linux/version.h:     check for missing prerequisite headers?" >&2;}
9233     { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
9234 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
9235     { echo "$as_me:$LINENO: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&5
9236 echo "$as_me: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9237     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
9238 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
9239     { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
9240 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
9241     (
9242       cat <<\_ASBOX
9243 ## ------------------------------------------ ##
9244 ## Report this to the AC_PACKAGE_NAME lists.  ##
9245 ## ------------------------------------------ ##
9246 _ASBOX
9247     ) |
9248       sed "s/^/$as_me: WARNING:     /" >&2
9249     ;;
9250 esac
9251 echo "$as_me:$LINENO: checking for linux/version.h" >&5
9252 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9253 if test "${ac_cv_header_linux_version_h+set}" = set; then
9254   echo $ECHO_N "(cached) $ECHO_C" >&6
9255 else
9256   ac_cv_header_linux_version_h=$ac_header_preproc
9257 fi
9258 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9259 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9260
9261 fi
9262 if test $ac_cv_header_linux_version_h = yes; then
9263   msgformat=linux
9264 else
9265   msgformat=xopen
9266 fi
9267
9268
9269
9270                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
9271       fi
9272             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
9273          $srcdir/po2tbl.sed.in > po2tbl.sed
9274    fi
9275
9276             if test "$PACKAGE" = "gettext"; then
9277      GT_NO="#NO#"
9278      GT_YES=
9279    else
9280      GT_NO=
9281      GT_YES="#YES#"
9282    fi
9283
9284
9285
9286    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
9287
9288
9289       l=
9290
9291
9292             if test -f $srcdir/po/POTFILES.in; then
9293       test -d po || mkdir po
9294       if test "x$srcdir" != "x."; then
9295          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
9296             posrcprefix="$srcdir/"
9297          else
9298             posrcprefix="../$srcdir/"
9299          fi
9300       else
9301          posrcprefix="../"
9302       fi
9303       rm -f po/POTFILES
9304       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
9305          < $srcdir/po/POTFILES.in > po/POTFILES
9306    fi
9307
9308
9309 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
9310 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
9311     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9312 if test "${enable_maintainer_mode+set}" = set; then
9313   enableval="$enable_maintainer_mode"
9314   USE_MAINTAINER_MODE=$enableval
9315 else
9316   USE_MAINTAINER_MODE=no
9317 fi;
9318   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
9319 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
9320
9321
9322 if test $USE_MAINTAINER_MODE = yes; then
9323   MAINTAINER_MODE_TRUE=
9324   MAINTAINER_MODE_FALSE='#'
9325 else
9326   MAINTAINER_MODE_TRUE='#'
9327   MAINTAINER_MODE_FALSE=
9328 fi
9329
9330   MAINT=$MAINTAINER_MODE_TRUE
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
9345 do
9346 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9347 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9348   echo "$as_me:$LINENO: checking for $ac_header" >&5
9349 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9350 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9351   echo $ECHO_N "(cached) $ECHO_C" >&6
9352 fi
9353 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9354 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9355 else
9356   # Is the header compilable?
9357 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9358 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9359 cat >conftest.$ac_ext <<_ACEOF
9360 /* confdefs.h.  */
9361 _ACEOF
9362 cat confdefs.h >>conftest.$ac_ext
9363 cat >>conftest.$ac_ext <<_ACEOF
9364 /* end confdefs.h.  */
9365 $ac_includes_default
9366 #include <$ac_header>
9367 _ACEOF
9368 rm -f conftest.$ac_objext
9369 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9370   (eval $ac_compile) 2>conftest.er1
9371   ac_status=$?
9372   grep -v '^ *+' conftest.er1 >conftest.err
9373   rm -f conftest.er1
9374   cat conftest.err >&5
9375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9376   (exit $ac_status); } &&
9377          { ac_try='test -z "$ac_c_werror_flag"
9378                          || test ! -s conftest.err'
9379   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380   (eval $ac_try) 2>&5
9381   ac_status=$?
9382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383   (exit $ac_status); }; } &&
9384          { ac_try='test -s conftest.$ac_objext'
9385   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9386   (eval $ac_try) 2>&5
9387   ac_status=$?
9388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9389   (exit $ac_status); }; }; then
9390   ac_header_compiler=yes
9391 else
9392   echo "$as_me: failed program was:" >&5
9393 sed 's/^/| /' conftest.$ac_ext >&5
9394
9395 ac_header_compiler=no
9396 fi
9397 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9398 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9399 echo "${ECHO_T}$ac_header_compiler" >&6
9400
9401 # Is the header present?
9402 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9403 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9404 cat >conftest.$ac_ext <<_ACEOF
9405 /* confdefs.h.  */
9406 _ACEOF
9407 cat confdefs.h >>conftest.$ac_ext
9408 cat >>conftest.$ac_ext <<_ACEOF
9409 /* end confdefs.h.  */
9410 #include <$ac_header>
9411 _ACEOF
9412 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9413   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9414   ac_status=$?
9415   grep -v '^ *+' conftest.er1 >conftest.err
9416   rm -f conftest.er1
9417   cat conftest.err >&5
9418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9419   (exit $ac_status); } >/dev/null; then
9420   if test -s conftest.err; then
9421     ac_cpp_err=$ac_c_preproc_warn_flag
9422     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9423   else
9424     ac_cpp_err=
9425   fi
9426 else
9427   ac_cpp_err=yes
9428 fi
9429 if test -z "$ac_cpp_err"; then
9430   ac_header_preproc=yes
9431 else
9432   echo "$as_me: failed program was:" >&5
9433 sed 's/^/| /' conftest.$ac_ext >&5
9434
9435   ac_header_preproc=no
9436 fi
9437 rm -f conftest.err conftest.$ac_ext
9438 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9439 echo "${ECHO_T}$ac_header_preproc" >&6
9440
9441 # So?  What about this header?
9442 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9443   yes:no: )
9444     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9445 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9446     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9447 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9448     ac_header_preproc=yes
9449     ;;
9450   no:yes:* )
9451     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9452 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9453     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9454 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9455     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9456 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9457     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9458 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9459     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9460 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9461     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9462 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9463     (
9464       cat <<\_ASBOX
9465 ## ------------------------------------------ ##
9466 ## Report this to the AC_PACKAGE_NAME lists.  ##
9467 ## ------------------------------------------ ##
9468 _ASBOX
9469     ) |
9470       sed "s/^/$as_me: WARNING:     /" >&2
9471     ;;
9472 esac
9473 echo "$as_me:$LINENO: checking for $ac_header" >&5
9474 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9475 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9476   echo $ECHO_N "(cached) $ECHO_C" >&6
9477 else
9478   eval "$as_ac_Header=\$ac_header_preproc"
9479 fi
9480 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9481 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9482
9483 fi
9484 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9485   cat >>confdefs.h <<_ACEOF
9486 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9487 _ACEOF
9488
9489 fi
9490
9491 done
9492
9493
9494 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
9495 # people who are not cross-compiling but are compiling cross-assemblers.
9496 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
9497 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
9498 if test "${host}" = "${target}"; then
9499   cross_gas=no
9500 else
9501   cross_gas=yes
9502
9503 cat >>confdefs.h <<\_ACEOF
9504 #define CROSS_COMPILE 1
9505 _ACEOF
9506
9507 fi
9508 echo "$as_me:$LINENO: result: $cross_gas" >&5
9509 echo "${ECHO_T}$cross_gas" >&6
9510
9511 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9512 # for constant arguments.  Useless!
9513 echo "$as_me:$LINENO: checking for working alloca.h" >&5
9514 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
9515 if test "${ac_cv_working_alloca_h+set}" = set; then
9516   echo $ECHO_N "(cached) $ECHO_C" >&6
9517 else
9518   cat >conftest.$ac_ext <<_ACEOF
9519 /* confdefs.h.  */
9520 _ACEOF
9521 cat confdefs.h >>conftest.$ac_ext
9522 cat >>conftest.$ac_ext <<_ACEOF
9523 /* end confdefs.h.  */
9524 #include <alloca.h>
9525 int
9526 main ()
9527 {
9528 char *p = (char *) alloca (2 * sizeof (int));
9529   ;
9530   return 0;
9531 }
9532 _ACEOF
9533 rm -f conftest.$ac_objext conftest$ac_exeext
9534 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9535   (eval $ac_link) 2>conftest.er1
9536   ac_status=$?
9537   grep -v '^ *+' conftest.er1 >conftest.err
9538   rm -f conftest.er1
9539   cat conftest.err >&5
9540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541   (exit $ac_status); } &&
9542          { ac_try='test -z "$ac_c_werror_flag"
9543                          || test ! -s conftest.err'
9544   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9545   (eval $ac_try) 2>&5
9546   ac_status=$?
9547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548   (exit $ac_status); }; } &&
9549          { ac_try='test -s conftest$ac_exeext'
9550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9551   (eval $ac_try) 2>&5
9552   ac_status=$?
9553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554   (exit $ac_status); }; }; then
9555   ac_cv_working_alloca_h=yes
9556 else
9557   echo "$as_me: failed program was:" >&5
9558 sed 's/^/| /' conftest.$ac_ext >&5
9559
9560 ac_cv_working_alloca_h=no
9561 fi
9562 rm -f conftest.err conftest.$ac_objext \
9563       conftest$ac_exeext conftest.$ac_ext
9564 fi
9565 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
9566 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
9567 if test $ac_cv_working_alloca_h = yes; then
9568
9569 cat >>confdefs.h <<\_ACEOF
9570 #define HAVE_ALLOCA_H 1
9571 _ACEOF
9572
9573 fi
9574
9575 echo "$as_me:$LINENO: checking for alloca" >&5
9576 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
9577 if test "${ac_cv_func_alloca_works+set}" = set; then
9578   echo $ECHO_N "(cached) $ECHO_C" >&6
9579 else
9580   cat >conftest.$ac_ext <<_ACEOF
9581 /* confdefs.h.  */
9582 _ACEOF
9583 cat confdefs.h >>conftest.$ac_ext
9584 cat >>conftest.$ac_ext <<_ACEOF
9585 /* end confdefs.h.  */
9586 #ifdef __GNUC__
9587 # define alloca __builtin_alloca
9588 #else
9589 # ifdef _MSC_VER
9590 #  include <malloc.h>
9591 #  define alloca _alloca
9592 # else
9593 #  if HAVE_ALLOCA_H
9594 #   include <alloca.h>
9595 #  else
9596 #   ifdef _AIX
9597  #pragma alloca
9598 #   else
9599 #    ifndef alloca /* predefined by HP cc +Olibcalls */
9600 char *alloca ();
9601 #    endif
9602 #   endif
9603 #  endif
9604 # endif
9605 #endif
9606
9607 int
9608 main ()
9609 {
9610 char *p = (char *) alloca (1);
9611   ;
9612   return 0;
9613 }
9614 _ACEOF
9615 rm -f conftest.$ac_objext conftest$ac_exeext
9616 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9617   (eval $ac_link) 2>conftest.er1
9618   ac_status=$?
9619   grep -v '^ *+' conftest.er1 >conftest.err
9620   rm -f conftest.er1
9621   cat conftest.err >&5
9622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9623   (exit $ac_status); } &&
9624          { ac_try='test -z "$ac_c_werror_flag"
9625                          || test ! -s conftest.err'
9626   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9627   (eval $ac_try) 2>&5
9628   ac_status=$?
9629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9630   (exit $ac_status); }; } &&
9631          { ac_try='test -s conftest$ac_exeext'
9632   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9633   (eval $ac_try) 2>&5
9634   ac_status=$?
9635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9636   (exit $ac_status); }; }; then
9637   ac_cv_func_alloca_works=yes
9638 else
9639   echo "$as_me: failed program was:" >&5
9640 sed 's/^/| /' conftest.$ac_ext >&5
9641
9642 ac_cv_func_alloca_works=no
9643 fi
9644 rm -f conftest.err conftest.$ac_objext \
9645       conftest$ac_exeext conftest.$ac_ext
9646 fi
9647 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
9648 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
9649
9650 if test $ac_cv_func_alloca_works = yes; then
9651
9652 cat >>confdefs.h <<\_ACEOF
9653 #define HAVE_ALLOCA 1
9654 _ACEOF
9655
9656 else
9657   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9658 # that cause trouble.  Some versions do not even contain alloca or
9659 # contain a buggy version.  If you still want to use their alloca,
9660 # use ar to extract alloca.o from them instead of compiling alloca.c.
9661
9662 ALLOCA=alloca.$ac_objext
9663
9664 cat >>confdefs.h <<\_ACEOF
9665 #define C_ALLOCA 1
9666 _ACEOF
9667
9668
9669 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
9670 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
9671 if test "${ac_cv_os_cray+set}" = set; then
9672   echo $ECHO_N "(cached) $ECHO_C" >&6
9673 else
9674   cat >conftest.$ac_ext <<_ACEOF
9675 /* confdefs.h.  */
9676 _ACEOF
9677 cat confdefs.h >>conftest.$ac_ext
9678 cat >>conftest.$ac_ext <<_ACEOF
9679 /* end confdefs.h.  */
9680 #if defined(CRAY) && ! defined(CRAY2)
9681 webecray
9682 #else
9683 wenotbecray
9684 #endif
9685
9686 _ACEOF
9687 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9688   $EGREP "webecray" >/dev/null 2>&1; then
9689   ac_cv_os_cray=yes
9690 else
9691   ac_cv_os_cray=no
9692 fi
9693 rm -f conftest*
9694
9695 fi
9696 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
9697 echo "${ECHO_T}$ac_cv_os_cray" >&6
9698 if test $ac_cv_os_cray = yes; then
9699   for ac_func in _getb67 GETB67 getb67; do
9700     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9701 echo "$as_me:$LINENO: checking for $ac_func" >&5
9702 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9703 if eval "test \"\${$as_ac_var+set}\" = set"; then
9704   echo $ECHO_N "(cached) $ECHO_C" >&6
9705 else
9706   cat >conftest.$ac_ext <<_ACEOF
9707 /* confdefs.h.  */
9708 _ACEOF
9709 cat confdefs.h >>conftest.$ac_ext
9710 cat >>conftest.$ac_ext <<_ACEOF
9711 /* end confdefs.h.  */
9712 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9713    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9714 #define $ac_func innocuous_$ac_func
9715
9716 /* System header to define __stub macros and hopefully few prototypes,
9717     which can conflict with char $ac_func (); below.
9718     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9719     <limits.h> exists even on freestanding compilers.  */
9720
9721 #ifdef __STDC__
9722 # include <limits.h>
9723 #else
9724 # include <assert.h>
9725 #endif
9726
9727 #undef $ac_func
9728
9729 /* Override any gcc2 internal prototype to avoid an error.  */
9730 #ifdef __cplusplus
9731 extern "C"
9732 {
9733 #endif
9734 /* We use char because int might match the return type of a gcc2
9735    builtin and then its argument prototype would still apply.  */
9736 char $ac_func ();
9737 /* The GNU C library defines this for functions which it implements
9738     to always fail with ENOSYS.  Some functions are actually named
9739     something starting with __ and the normal name is an alias.  */
9740 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9741 choke me
9742 #else
9743 char (*f) () = $ac_func;
9744 #endif
9745 #ifdef __cplusplus
9746 }
9747 #endif
9748
9749 int
9750 main ()
9751 {
9752 return f != $ac_func;
9753   ;
9754   return 0;
9755 }
9756 _ACEOF
9757 rm -f conftest.$ac_objext conftest$ac_exeext
9758 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9759   (eval $ac_link) 2>conftest.er1
9760   ac_status=$?
9761   grep -v '^ *+' conftest.er1 >conftest.err
9762   rm -f conftest.er1
9763   cat conftest.err >&5
9764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9765   (exit $ac_status); } &&
9766          { ac_try='test -z "$ac_c_werror_flag"
9767                          || test ! -s conftest.err'
9768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9769   (eval $ac_try) 2>&5
9770   ac_status=$?
9771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772   (exit $ac_status); }; } &&
9773          { ac_try='test -s conftest$ac_exeext'
9774   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9775   (eval $ac_try) 2>&5
9776   ac_status=$?
9777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778   (exit $ac_status); }; }; then
9779   eval "$as_ac_var=yes"
9780 else
9781   echo "$as_me: failed program was:" >&5
9782 sed 's/^/| /' conftest.$ac_ext >&5
9783
9784 eval "$as_ac_var=no"
9785 fi
9786 rm -f conftest.err conftest.$ac_objext \
9787       conftest$ac_exeext conftest.$ac_ext
9788 fi
9789 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9790 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9791 if test `eval echo '${'$as_ac_var'}'` = yes; then
9792
9793 cat >>confdefs.h <<_ACEOF
9794 #define CRAY_STACKSEG_END $ac_func
9795 _ACEOF
9796
9797     break
9798 fi
9799
9800   done
9801 fi
9802
9803 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
9804 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
9805 if test "${ac_cv_c_stack_direction+set}" = set; then
9806   echo $ECHO_N "(cached) $ECHO_C" >&6
9807 else
9808   if test "$cross_compiling" = yes; then
9809   ac_cv_c_stack_direction=0
9810 else
9811   cat >conftest.$ac_ext <<_ACEOF
9812 /* confdefs.h.  */
9813 _ACEOF
9814 cat confdefs.h >>conftest.$ac_ext
9815 cat >>conftest.$ac_ext <<_ACEOF
9816 /* end confdefs.h.  */
9817 int
9818 find_stack_direction ()
9819 {
9820   static char *addr = 0;
9821   auto char dummy;
9822   if (addr == 0)
9823     {
9824       addr = &dummy;
9825       return find_stack_direction ();
9826     }
9827   else
9828     return (&dummy > addr) ? 1 : -1;
9829 }
9830
9831 int
9832 main ()
9833 {
9834   exit (find_stack_direction () < 0);
9835 }
9836 _ACEOF
9837 rm -f conftest$ac_exeext
9838 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9839   (eval $ac_link) 2>&5
9840   ac_status=$?
9841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9843   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9844   (eval $ac_try) 2>&5
9845   ac_status=$?
9846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847   (exit $ac_status); }; }; then
9848   ac_cv_c_stack_direction=1
9849 else
9850   echo "$as_me: program exited with status $ac_status" >&5
9851 echo "$as_me: failed program was:" >&5
9852 sed 's/^/| /' conftest.$ac_ext >&5
9853
9854 ( exit $ac_status )
9855 ac_cv_c_stack_direction=-1
9856 fi
9857 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9858 fi
9859 fi
9860 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
9861 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
9862
9863 cat >>confdefs.h <<_ACEOF
9864 #define STACK_DIRECTION $ac_cv_c_stack_direction
9865 _ACEOF
9866
9867
9868 fi
9869
9870 echo "$as_me:$LINENO: checking for inline" >&5
9871 echo $ECHO_N "checking for inline... $ECHO_C" >&6
9872 if test "${ac_cv_c_inline+set}" = set; then
9873   echo $ECHO_N "(cached) $ECHO_C" >&6
9874 else
9875   ac_cv_c_inline=no
9876 for ac_kw in inline __inline__ __inline; do
9877   cat >conftest.$ac_ext <<_ACEOF
9878 /* confdefs.h.  */
9879 _ACEOF
9880 cat confdefs.h >>conftest.$ac_ext
9881 cat >>conftest.$ac_ext <<_ACEOF
9882 /* end confdefs.h.  */
9883 #ifndef __cplusplus
9884 typedef int foo_t;
9885 static $ac_kw foo_t static_foo () {return 0; }
9886 $ac_kw foo_t foo () {return 0; }
9887 #endif
9888
9889 _ACEOF
9890 rm -f conftest.$ac_objext
9891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9892   (eval $ac_compile) 2>conftest.er1
9893   ac_status=$?
9894   grep -v '^ *+' conftest.er1 >conftest.err
9895   rm -f conftest.er1
9896   cat conftest.err >&5
9897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9898   (exit $ac_status); } &&
9899          { ac_try='test -z "$ac_c_werror_flag"
9900                          || test ! -s conftest.err'
9901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9902   (eval $ac_try) 2>&5
9903   ac_status=$?
9904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9905   (exit $ac_status); }; } &&
9906          { ac_try='test -s conftest.$ac_objext'
9907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9908   (eval $ac_try) 2>&5
9909   ac_status=$?
9910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9911   (exit $ac_status); }; }; then
9912   ac_cv_c_inline=$ac_kw; break
9913 else
9914   echo "$as_me: failed program was:" >&5
9915 sed 's/^/| /' conftest.$ac_ext >&5
9916
9917 fi
9918 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9919 done
9920
9921 fi
9922 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9923 echo "${ECHO_T}$ac_cv_c_inline" >&6
9924
9925
9926 case $ac_cv_c_inline in
9927   inline | yes) ;;
9928   *)
9929     case $ac_cv_c_inline in
9930       no) ac_val=;;
9931       *) ac_val=$ac_cv_c_inline;;
9932     esac
9933     cat >>confdefs.h <<_ACEOF
9934 #ifndef __cplusplus
9935 #define inline $ac_val
9936 #endif
9937 _ACEOF
9938     ;;
9939 esac
9940
9941
9942 # VMS doesn't have unlink.
9943
9944
9945 for ac_func in unlink remove
9946 do
9947 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9948 echo "$as_me:$LINENO: checking for $ac_func" >&5
9949 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9950 if eval "test \"\${$as_ac_var+set}\" = set"; then
9951   echo $ECHO_N "(cached) $ECHO_C" >&6
9952 else
9953   cat >conftest.$ac_ext <<_ACEOF
9954 /* confdefs.h.  */
9955 _ACEOF
9956 cat confdefs.h >>conftest.$ac_ext
9957 cat >>conftest.$ac_ext <<_ACEOF
9958 /* end confdefs.h.  */
9959 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9960    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9961 #define $ac_func innocuous_$ac_func
9962
9963 /* System header to define __stub macros and hopefully few prototypes,
9964     which can conflict with char $ac_func (); below.
9965     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9966     <limits.h> exists even on freestanding compilers.  */
9967
9968 #ifdef __STDC__
9969 # include <limits.h>
9970 #else
9971 # include <assert.h>
9972 #endif
9973
9974 #undef $ac_func
9975
9976 /* Override any gcc2 internal prototype to avoid an error.  */
9977 #ifdef __cplusplus
9978 extern "C"
9979 {
9980 #endif
9981 /* We use char because int might match the return type of a gcc2
9982    builtin and then its argument prototype would still apply.  */
9983 char $ac_func ();
9984 /* The GNU C library defines this for functions which it implements
9985     to always fail with ENOSYS.  Some functions are actually named
9986     something starting with __ and the normal name is an alias.  */
9987 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9988 choke me
9989 #else
9990 char (*f) () = $ac_func;
9991 #endif
9992 #ifdef __cplusplus
9993 }
9994 #endif
9995
9996 int
9997 main ()
9998 {
9999 return f != $ac_func;
10000   ;
10001   return 0;
10002 }
10003 _ACEOF
10004 rm -f conftest.$ac_objext conftest$ac_exeext
10005 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10006   (eval $ac_link) 2>conftest.er1
10007   ac_status=$?
10008   grep -v '^ *+' conftest.er1 >conftest.err
10009   rm -f conftest.er1
10010   cat conftest.err >&5
10011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012   (exit $ac_status); } &&
10013          { ac_try='test -z "$ac_c_werror_flag"
10014                          || test ! -s conftest.err'
10015   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10016   (eval $ac_try) 2>&5
10017   ac_status=$?
10018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10019   (exit $ac_status); }; } &&
10020          { ac_try='test -s conftest$ac_exeext'
10021   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10022   (eval $ac_try) 2>&5
10023   ac_status=$?
10024   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10025   (exit $ac_status); }; }; then
10026   eval "$as_ac_var=yes"
10027 else
10028   echo "$as_me: failed program was:" >&5
10029 sed 's/^/| /' conftest.$ac_ext >&5
10030
10031 eval "$as_ac_var=no"
10032 fi
10033 rm -f conftest.err conftest.$ac_objext \
10034       conftest$ac_exeext conftest.$ac_ext
10035 fi
10036 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10037 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10038 if test `eval echo '${'$as_ac_var'}'` = yes; then
10039   cat >>confdefs.h <<_ACEOF
10040 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10041 _ACEOF
10042  break
10043 fi
10044 done
10045
10046
10047 # Some systems don't have sbrk().
10048
10049 for ac_func in sbrk
10050 do
10051 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10052 echo "$as_me:$LINENO: checking for $ac_func" >&5
10053 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10054 if eval "test \"\${$as_ac_var+set}\" = set"; then
10055   echo $ECHO_N "(cached) $ECHO_C" >&6
10056 else
10057   cat >conftest.$ac_ext <<_ACEOF
10058 /* confdefs.h.  */
10059 _ACEOF
10060 cat confdefs.h >>conftest.$ac_ext
10061 cat >>conftest.$ac_ext <<_ACEOF
10062 /* end confdefs.h.  */
10063 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10064    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10065 #define $ac_func innocuous_$ac_func
10066
10067 /* System header to define __stub macros and hopefully few prototypes,
10068     which can conflict with char $ac_func (); below.
10069     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10070     <limits.h> exists even on freestanding compilers.  */
10071
10072 #ifdef __STDC__
10073 # include <limits.h>
10074 #else
10075 # include <assert.h>
10076 #endif
10077
10078 #undef $ac_func
10079
10080 /* Override any gcc2 internal prototype to avoid an error.  */
10081 #ifdef __cplusplus
10082 extern "C"
10083 {
10084 #endif
10085 /* We use char because int might match the return type of a gcc2
10086    builtin and then its argument prototype would still apply.  */
10087 char $ac_func ();
10088 /* The GNU C library defines this for functions which it implements
10089     to always fail with ENOSYS.  Some functions are actually named
10090     something starting with __ and the normal name is an alias.  */
10091 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10092 choke me
10093 #else
10094 char (*f) () = $ac_func;
10095 #endif
10096 #ifdef __cplusplus
10097 }
10098 #endif
10099
10100 int
10101 main ()
10102 {
10103 return f != $ac_func;
10104   ;
10105   return 0;
10106 }
10107 _ACEOF
10108 rm -f conftest.$ac_objext conftest$ac_exeext
10109 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10110   (eval $ac_link) 2>conftest.er1
10111   ac_status=$?
10112   grep -v '^ *+' conftest.er1 >conftest.err
10113   rm -f conftest.er1
10114   cat conftest.err >&5
10115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10116   (exit $ac_status); } &&
10117          { ac_try='test -z "$ac_c_werror_flag"
10118                          || test ! -s conftest.err'
10119   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10120   (eval $ac_try) 2>&5
10121   ac_status=$?
10122   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10123   (exit $ac_status); }; } &&
10124          { ac_try='test -s conftest$ac_exeext'
10125   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10126   (eval $ac_try) 2>&5
10127   ac_status=$?
10128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10129   (exit $ac_status); }; }; then
10130   eval "$as_ac_var=yes"
10131 else
10132   echo "$as_me: failed program was:" >&5
10133 sed 's/^/| /' conftest.$ac_ext >&5
10134
10135 eval "$as_ac_var=no"
10136 fi
10137 rm -f conftest.err conftest.$ac_objext \
10138       conftest$ac_exeext conftest.$ac_ext
10139 fi
10140 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10141 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10142 if test `eval echo '${'$as_ac_var'}'` = yes; then
10143   cat >>confdefs.h <<_ACEOF
10144 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10145 _ACEOF
10146
10147 fi
10148 done
10149
10150
10151 # do we need the math library?
10152 case "${need_libm}" in
10153 yes)
10154   LIBM=
10155 case $host in
10156 *-*-beos* | *-*-cygwin* | *-*-pw32*)
10157   # These system don't have libm
10158   ;;
10159 *-ncr-sysv4.3*)
10160   echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
10161 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
10162 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
10163   echo $ECHO_N "(cached) $ECHO_C" >&6
10164 else
10165   ac_check_lib_save_LIBS=$LIBS
10166 LIBS="-lmw  $LIBS"
10167 cat >conftest.$ac_ext <<_ACEOF
10168 /* confdefs.h.  */
10169 _ACEOF
10170 cat confdefs.h >>conftest.$ac_ext
10171 cat >>conftest.$ac_ext <<_ACEOF
10172 /* end confdefs.h.  */
10173
10174 /* Override any gcc2 internal prototype to avoid an error.  */
10175 #ifdef __cplusplus
10176 extern "C"
10177 #endif
10178 /* We use char because int might match the return type of a gcc2
10179    builtin and then its argument prototype would still apply.  */
10180 char _mwvalidcheckl ();
10181 int
10182 main ()
10183 {
10184 _mwvalidcheckl ();
10185   ;
10186   return 0;
10187 }
10188 _ACEOF
10189 rm -f conftest.$ac_objext conftest$ac_exeext
10190 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10191   (eval $ac_link) 2>conftest.er1
10192   ac_status=$?
10193   grep -v '^ *+' conftest.er1 >conftest.err
10194   rm -f conftest.er1
10195   cat conftest.err >&5
10196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197   (exit $ac_status); } &&
10198          { ac_try='test -z "$ac_c_werror_flag"
10199                          || test ! -s conftest.err'
10200   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10201   (eval $ac_try) 2>&5
10202   ac_status=$?
10203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204   (exit $ac_status); }; } &&
10205          { ac_try='test -s conftest$ac_exeext'
10206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10207   (eval $ac_try) 2>&5
10208   ac_status=$?
10209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210   (exit $ac_status); }; }; then
10211   ac_cv_lib_mw__mwvalidcheckl=yes
10212 else
10213   echo "$as_me: failed program was:" >&5
10214 sed 's/^/| /' conftest.$ac_ext >&5
10215
10216 ac_cv_lib_mw__mwvalidcheckl=no
10217 fi
10218 rm -f conftest.err conftest.$ac_objext \
10219       conftest$ac_exeext conftest.$ac_ext
10220 LIBS=$ac_check_lib_save_LIBS
10221 fi
10222 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
10223 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
10224 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
10225   LIBM="-lmw"
10226 fi
10227
10228   echo "$as_me:$LINENO: checking for main in -lm" >&5
10229 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10230 if test "${ac_cv_lib_m_main+set}" = set; then
10231   echo $ECHO_N "(cached) $ECHO_C" >&6
10232 else
10233   ac_check_lib_save_LIBS=$LIBS
10234 LIBS="-lm  $LIBS"
10235 cat >conftest.$ac_ext <<_ACEOF
10236 /* confdefs.h.  */
10237 _ACEOF
10238 cat confdefs.h >>conftest.$ac_ext
10239 cat >>conftest.$ac_ext <<_ACEOF
10240 /* end confdefs.h.  */
10241
10242
10243 int
10244 main ()
10245 {
10246 main ();
10247   ;
10248   return 0;
10249 }
10250 _ACEOF
10251 rm -f conftest.$ac_objext conftest$ac_exeext
10252 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10253   (eval $ac_link) 2>conftest.er1
10254   ac_status=$?
10255   grep -v '^ *+' conftest.er1 >conftest.err
10256   rm -f conftest.er1
10257   cat conftest.err >&5
10258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10259   (exit $ac_status); } &&
10260          { ac_try='test -z "$ac_c_werror_flag"
10261                          || test ! -s conftest.err'
10262   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10263   (eval $ac_try) 2>&5
10264   ac_status=$?
10265   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10266   (exit $ac_status); }; } &&
10267          { ac_try='test -s conftest$ac_exeext'
10268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10269   (eval $ac_try) 2>&5
10270   ac_status=$?
10271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10272   (exit $ac_status); }; }; then
10273   ac_cv_lib_m_main=yes
10274 else
10275   echo "$as_me: failed program was:" >&5
10276 sed 's/^/| /' conftest.$ac_ext >&5
10277
10278 ac_cv_lib_m_main=no
10279 fi
10280 rm -f conftest.err conftest.$ac_objext \
10281       conftest$ac_exeext conftest.$ac_ext
10282 LIBS=$ac_check_lib_save_LIBS
10283 fi
10284 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10285 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10286 if test $ac_cv_lib_m_main = yes; then
10287   LIBM="$LIBM -lm"
10288 fi
10289
10290   ;;
10291 *)
10292   echo "$as_me:$LINENO: checking for main in -lm" >&5
10293 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10294 if test "${ac_cv_lib_m_main+set}" = set; then
10295   echo $ECHO_N "(cached) $ECHO_C" >&6
10296 else
10297   ac_check_lib_save_LIBS=$LIBS
10298 LIBS="-lm  $LIBS"
10299 cat >conftest.$ac_ext <<_ACEOF
10300 /* confdefs.h.  */
10301 _ACEOF
10302 cat confdefs.h >>conftest.$ac_ext
10303 cat >>conftest.$ac_ext <<_ACEOF
10304 /* end confdefs.h.  */
10305
10306
10307 int
10308 main ()
10309 {
10310 main ();
10311   ;
10312   return 0;
10313 }
10314 _ACEOF
10315 rm -f conftest.$ac_objext conftest$ac_exeext
10316 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10317   (eval $ac_link) 2>conftest.er1
10318   ac_status=$?
10319   grep -v '^ *+' conftest.er1 >conftest.err
10320   rm -f conftest.er1
10321   cat conftest.err >&5
10322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323   (exit $ac_status); } &&
10324          { ac_try='test -z "$ac_c_werror_flag"
10325                          || test ! -s conftest.err'
10326   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327   (eval $ac_try) 2>&5
10328   ac_status=$?
10329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330   (exit $ac_status); }; } &&
10331          { ac_try='test -s conftest$ac_exeext'
10332   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10333   (eval $ac_try) 2>&5
10334   ac_status=$?
10335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336   (exit $ac_status); }; }; then
10337   ac_cv_lib_m_main=yes
10338 else
10339   echo "$as_me: failed program was:" >&5
10340 sed 's/^/| /' conftest.$ac_ext >&5
10341
10342 ac_cv_lib_m_main=no
10343 fi
10344 rm -f conftest.err conftest.$ac_objext \
10345       conftest$ac_exeext conftest.$ac_ext
10346 LIBS=$ac_check_lib_save_LIBS
10347 fi
10348 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10349 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10350 if test $ac_cv_lib_m_main = yes; then
10351   LIBM="-lm"
10352 fi
10353
10354   ;;
10355 esac
10356
10357
10358   ;;
10359 esac
10360
10361 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
10362 # enough, but on some of those systems, the assert macro relies on requoting
10363 # working properly!
10364 echo "$as_me:$LINENO: checking for working assert macro" >&5
10365 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
10366 if test "${gas_cv_assert_ok+set}" = set; then
10367   echo $ECHO_N "(cached) $ECHO_C" >&6
10368 else
10369   cat >conftest.$ac_ext <<_ACEOF
10370 /* confdefs.h.  */
10371 _ACEOF
10372 cat confdefs.h >>conftest.$ac_ext
10373 cat >>conftest.$ac_ext <<_ACEOF
10374 /* end confdefs.h.  */
10375 #include <assert.h>
10376 #include <stdio.h>
10377 int
10378 main ()
10379 {
10380
10381 /* check for requoting problems */
10382 static int a, b, c, d;
10383 static char *s;
10384 assert (!strcmp(s, "foo bar baz quux"));
10385 /* check for newline handling */
10386 assert (a == b
10387         || c == d);
10388
10389   ;
10390   return 0;
10391 }
10392 _ACEOF
10393 rm -f conftest.$ac_objext conftest$ac_exeext
10394 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10395   (eval $ac_link) 2>conftest.er1
10396   ac_status=$?
10397   grep -v '^ *+' conftest.er1 >conftest.err
10398   rm -f conftest.er1
10399   cat conftest.err >&5
10400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10401   (exit $ac_status); } &&
10402          { ac_try='test -z "$ac_c_werror_flag"
10403                          || test ! -s conftest.err'
10404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10405   (eval $ac_try) 2>&5
10406   ac_status=$?
10407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10408   (exit $ac_status); }; } &&
10409          { ac_try='test -s conftest$ac_exeext'
10410   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10411   (eval $ac_try) 2>&5
10412   ac_status=$?
10413   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10414   (exit $ac_status); }; }; then
10415   gas_cv_assert_ok=yes
10416 else
10417   echo "$as_me: failed program was:" >&5
10418 sed 's/^/| /' conftest.$ac_ext >&5
10419
10420 gas_cv_assert_ok=no
10421 fi
10422 rm -f conftest.err conftest.$ac_objext \
10423       conftest$ac_exeext conftest.$ac_ext
10424 fi
10425 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
10426 echo "${ECHO_T}$gas_cv_assert_ok" >&6
10427 test $gas_cv_assert_ok = yes ||
10428 cat >>confdefs.h <<\_ACEOF
10429 #define BROKEN_ASSERT 1
10430 _ACEOF
10431
10432
10433
10434 # On some systems, the system header files may not declare malloc, realloc,
10435 # and free.  There are places where gas needs these functions to have been
10436 # declared -- such as when taking their addresses.
10437 gas_test_headers="
10438 #ifdef HAVE_MEMORY_H
10439 #include <memory.h>
10440 #endif
10441 #ifdef HAVE_STRING_H
10442 #include <string.h>
10443 #else
10444 #ifdef HAVE_STRINGS_H
10445 #include <strings.h>
10446 #endif
10447 #endif
10448 #ifdef HAVE_STDLIB_H
10449 #include <stdlib.h>
10450 #endif
10451 #ifdef HAVE_UNISTD_H
10452 #include <unistd.h>
10453 #endif
10454 "
10455
10456 # Does errno.h declare errno, or do we have to add a separate declaration
10457 # for it?
10458
10459 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
10460 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
10461 if test "${gas_cv_decl_needed_errno+set}" = set; then
10462   echo $ECHO_N "(cached) $ECHO_C" >&6
10463 else
10464   cat >conftest.$ac_ext <<_ACEOF
10465 /* confdefs.h.  */
10466 _ACEOF
10467 cat confdefs.h >>conftest.$ac_ext
10468 cat >>conftest.$ac_ext <<_ACEOF
10469 /* end confdefs.h.  */
10470
10471 #ifdef HAVE_ERRNO_H
10472 #include <errno.h>
10473 #endif
10474
10475 int
10476 main ()
10477 {
10478
10479 typedef int f;
10480 f x;
10481 x = (f) errno;
10482
10483   ;
10484   return 0;
10485 }
10486 _ACEOF
10487 rm -f conftest.$ac_objext conftest$ac_exeext
10488 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10489   (eval $ac_link) 2>conftest.er1
10490   ac_status=$?
10491   grep -v '^ *+' conftest.er1 >conftest.err
10492   rm -f conftest.er1
10493   cat conftest.err >&5
10494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10495   (exit $ac_status); } &&
10496          { ac_try='test -z "$ac_c_werror_flag"
10497                          || test ! -s conftest.err'
10498   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10499   (eval $ac_try) 2>&5
10500   ac_status=$?
10501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10502   (exit $ac_status); }; } &&
10503          { ac_try='test -s conftest$ac_exeext'
10504   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10505   (eval $ac_try) 2>&5
10506   ac_status=$?
10507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10508   (exit $ac_status); }; }; then
10509   gas_cv_decl_needed_errno=no
10510 else
10511   echo "$as_me: failed program was:" >&5
10512 sed 's/^/| /' conftest.$ac_ext >&5
10513
10514 gas_cv_decl_needed_errno=yes
10515 fi
10516 rm -f conftest.err conftest.$ac_objext \
10517       conftest$ac_exeext conftest.$ac_ext
10518 fi
10519 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
10520 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
10521 if test $gas_cv_decl_needed_errno = yes; then
10522
10523 cat >>confdefs.h <<\_ACEOF
10524 #define NEED_DECLARATION_ERRNO 1
10525 _ACEOF
10526
10527 fi
10528
10529
10530 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
10531 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
10532 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
10533   echo $ECHO_N "(cached) $ECHO_C" >&6
10534 else
10535   cat >conftest.$ac_ext <<_ACEOF
10536 /* confdefs.h.  */
10537 _ACEOF
10538 cat confdefs.h >>conftest.$ac_ext
10539 cat >>conftest.$ac_ext <<_ACEOF
10540 /* end confdefs.h.  */
10541 #include <unistd.h>
10542 int
10543 main ()
10544 {
10545 extern int getopt (int, char *const*, const char *);
10546   ;
10547   return 0;
10548 }
10549 _ACEOF
10550 rm -f conftest.$ac_objext
10551 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10552   (eval $ac_compile) 2>conftest.er1
10553   ac_status=$?
10554   grep -v '^ *+' conftest.er1 >conftest.err
10555   rm -f conftest.er1
10556   cat conftest.err >&5
10557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10558   (exit $ac_status); } &&
10559          { ac_try='test -z "$ac_c_werror_flag"
10560                          || test ! -s conftest.err'
10561   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10562   (eval $ac_try) 2>&5
10563   ac_status=$?
10564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565   (exit $ac_status); }; } &&
10566          { ac_try='test -s conftest.$ac_objext'
10567   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10568   (eval $ac_try) 2>&5
10569   ac_status=$?
10570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10571   (exit $ac_status); }; }; then
10572   gas_cv_decl_getopt_unistd_h=yes
10573 else
10574   echo "$as_me: failed program was:" >&5
10575 sed 's/^/| /' conftest.$ac_ext >&5
10576
10577 gas_cv_decl_getopt_unistd_h=no
10578 fi
10579 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10580 fi
10581
10582 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
10583 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
10584 if test $gas_cv_decl_getopt_unistd_h = yes; then
10585
10586 cat >>confdefs.h <<\_ACEOF
10587 #define HAVE_DECL_GETOPT 1
10588 _ACEOF
10589
10590 fi
10591
10592
10593 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
10594 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
10595 if test "${gas_cv_decl_needed_environ+set}" = set; then
10596   echo $ECHO_N "(cached) $ECHO_C" >&6
10597 else
10598   cat >conftest.$ac_ext <<_ACEOF
10599 /* confdefs.h.  */
10600 _ACEOF
10601 cat confdefs.h >>conftest.$ac_ext
10602 cat >>conftest.$ac_ext <<_ACEOF
10603 /* end confdefs.h.  */
10604 $gas_test_headers
10605 int
10606 main ()
10607 {
10608
10609 typedef char **f;
10610 f x;
10611 x = (f) environ;
10612
10613   ;
10614   return 0;
10615 }
10616 _ACEOF
10617 rm -f conftest.$ac_objext conftest$ac_exeext
10618 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10619   (eval $ac_link) 2>conftest.er1
10620   ac_status=$?
10621   grep -v '^ *+' conftest.er1 >conftest.err
10622   rm -f conftest.er1
10623   cat conftest.err >&5
10624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10625   (exit $ac_status); } &&
10626          { ac_try='test -z "$ac_c_werror_flag"
10627                          || test ! -s conftest.err'
10628   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10629   (eval $ac_try) 2>&5
10630   ac_status=$?
10631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10632   (exit $ac_status); }; } &&
10633          { ac_try='test -s conftest$ac_exeext'
10634   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10635   (eval $ac_try) 2>&5
10636   ac_status=$?
10637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10638   (exit $ac_status); }; }; then
10639   gas_cv_decl_needed_environ=no
10640 else
10641   echo "$as_me: failed program was:" >&5
10642 sed 's/^/| /' conftest.$ac_ext >&5
10643
10644 gas_cv_decl_needed_environ=yes
10645 fi
10646 rm -f conftest.err conftest.$ac_objext \
10647       conftest$ac_exeext conftest.$ac_ext
10648 fi
10649 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
10650 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
10651 if test $gas_cv_decl_needed_environ = yes; then
10652
10653 cat >>confdefs.h <<\_ACEOF
10654 #define NEED_DECLARATION_ENVIRON 1
10655 _ACEOF
10656
10657 fi
10658
10659
10660 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
10661 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
10662 if test "${gas_cv_decl_needed_ffs+set}" = set; then
10663   echo $ECHO_N "(cached) $ECHO_C" >&6
10664 else
10665   cat >conftest.$ac_ext <<_ACEOF
10666 /* confdefs.h.  */
10667 _ACEOF
10668 cat confdefs.h >>conftest.$ac_ext
10669 cat >>conftest.$ac_ext <<_ACEOF
10670 /* end confdefs.h.  */
10671 $gas_test_headers
10672 int
10673 main ()
10674 {
10675
10676 typedef int (*f)(int);
10677 f x;
10678 x = (f) ffs;
10679
10680   ;
10681   return 0;
10682 }
10683 _ACEOF
10684 rm -f conftest.$ac_objext conftest$ac_exeext
10685 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10686   (eval $ac_link) 2>conftest.er1
10687   ac_status=$?
10688   grep -v '^ *+' conftest.er1 >conftest.err
10689   rm -f conftest.er1
10690   cat conftest.err >&5
10691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692   (exit $ac_status); } &&
10693          { ac_try='test -z "$ac_c_werror_flag"
10694                          || test ! -s conftest.err'
10695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10696   (eval $ac_try) 2>&5
10697   ac_status=$?
10698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10699   (exit $ac_status); }; } &&
10700          { ac_try='test -s conftest$ac_exeext'
10701   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10702   (eval $ac_try) 2>&5
10703   ac_status=$?
10704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10705   (exit $ac_status); }; }; then
10706   gas_cv_decl_needed_ffs=no
10707 else
10708   echo "$as_me: failed program was:" >&5
10709 sed 's/^/| /' conftest.$ac_ext >&5
10710
10711 gas_cv_decl_needed_ffs=yes
10712 fi
10713 rm -f conftest.err conftest.$ac_objext \
10714       conftest$ac_exeext conftest.$ac_ext
10715 fi
10716 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
10717 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
10718 if test $gas_cv_decl_needed_ffs = yes; then
10719
10720 cat >>confdefs.h <<\_ACEOF
10721 #define NEED_DECLARATION_FFS 1
10722 _ACEOF
10723
10724 fi
10725
10726
10727 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
10728 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
10729 if test "${gas_cv_decl_needed_free+set}" = set; then
10730   echo $ECHO_N "(cached) $ECHO_C" >&6
10731 else
10732   cat >conftest.$ac_ext <<_ACEOF
10733 /* confdefs.h.  */
10734 _ACEOF
10735 cat confdefs.h >>conftest.$ac_ext
10736 cat >>conftest.$ac_ext <<_ACEOF
10737 /* end confdefs.h.  */
10738 $gas_test_headers
10739 int
10740 main ()
10741 {
10742
10743 typedef void (*f)();
10744 f x;
10745 x = (f) free;
10746
10747   ;
10748   return 0;
10749 }
10750 _ACEOF
10751 rm -f conftest.$ac_objext conftest$ac_exeext
10752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10753   (eval $ac_link) 2>conftest.er1
10754   ac_status=$?
10755   grep -v '^ *+' conftest.er1 >conftest.err
10756   rm -f conftest.er1
10757   cat conftest.err >&5
10758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10759   (exit $ac_status); } &&
10760          { ac_try='test -z "$ac_c_werror_flag"
10761                          || test ! -s conftest.err'
10762   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10763   (eval $ac_try) 2>&5
10764   ac_status=$?
10765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10766   (exit $ac_status); }; } &&
10767          { ac_try='test -s conftest$ac_exeext'
10768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10769   (eval $ac_try) 2>&5
10770   ac_status=$?
10771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772   (exit $ac_status); }; }; then
10773   gas_cv_decl_needed_free=no
10774 else
10775   echo "$as_me: failed program was:" >&5
10776 sed 's/^/| /' conftest.$ac_ext >&5
10777
10778 gas_cv_decl_needed_free=yes
10779 fi
10780 rm -f conftest.err conftest.$ac_objext \
10781       conftest$ac_exeext conftest.$ac_ext
10782 fi
10783 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
10784 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
10785 if test $gas_cv_decl_needed_free = yes; then
10786
10787 cat >>confdefs.h <<\_ACEOF
10788 #define NEED_DECLARATION_FREE 1
10789 _ACEOF
10790
10791 fi
10792
10793
10794 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
10795 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
10796 if test "${gas_cv_decl_needed_malloc+set}" = set; then
10797   echo $ECHO_N "(cached) $ECHO_C" >&6
10798 else
10799   cat >conftest.$ac_ext <<_ACEOF
10800 /* confdefs.h.  */
10801 _ACEOF
10802 cat confdefs.h >>conftest.$ac_ext
10803 cat >>conftest.$ac_ext <<_ACEOF
10804 /* end confdefs.h.  */
10805 $gas_test_headers
10806 int
10807 main ()
10808 {
10809
10810 typedef char *(*f)();
10811 f x;
10812 x = (f) malloc;
10813
10814   ;
10815   return 0;
10816 }
10817 _ACEOF
10818 rm -f conftest.$ac_objext conftest$ac_exeext
10819 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10820   (eval $ac_link) 2>conftest.er1
10821   ac_status=$?
10822   grep -v '^ *+' conftest.er1 >conftest.err
10823   rm -f conftest.er1
10824   cat conftest.err >&5
10825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10826   (exit $ac_status); } &&
10827          { ac_try='test -z "$ac_c_werror_flag"
10828                          || test ! -s conftest.err'
10829   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10830   (eval $ac_try) 2>&5
10831   ac_status=$?
10832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833   (exit $ac_status); }; } &&
10834          { ac_try='test -s conftest$ac_exeext'
10835   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10836   (eval $ac_try) 2>&5
10837   ac_status=$?
10838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10839   (exit $ac_status); }; }; then
10840   gas_cv_decl_needed_malloc=no
10841 else
10842   echo "$as_me: failed program was:" >&5
10843 sed 's/^/| /' conftest.$ac_ext >&5
10844
10845 gas_cv_decl_needed_malloc=yes
10846 fi
10847 rm -f conftest.err conftest.$ac_objext \
10848       conftest$ac_exeext conftest.$ac_ext
10849 fi
10850 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
10851 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
10852 if test $gas_cv_decl_needed_malloc = yes; then
10853
10854 cat >>confdefs.h <<\_ACEOF
10855 #define NEED_DECLARATION_MALLOC 1
10856 _ACEOF
10857
10858 fi
10859
10860
10861 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
10862 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
10863 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
10864   echo $ECHO_N "(cached) $ECHO_C" >&6
10865 else
10866   cat >conftest.$ac_ext <<_ACEOF
10867 /* confdefs.h.  */
10868 _ACEOF
10869 cat confdefs.h >>conftest.$ac_ext
10870 cat >>conftest.$ac_ext <<_ACEOF
10871 /* end confdefs.h.  */
10872 $gas_test_headers
10873 int
10874 main ()
10875 {
10876
10877 typedef char *(*f)();
10878 f x;
10879 x = (f) sbrk;
10880
10881   ;
10882   return 0;
10883 }
10884 _ACEOF
10885 rm -f conftest.$ac_objext conftest$ac_exeext
10886 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10887   (eval $ac_link) 2>conftest.er1
10888   ac_status=$?
10889   grep -v '^ *+' conftest.er1 >conftest.err
10890   rm -f conftest.er1
10891   cat conftest.err >&5
10892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893   (exit $ac_status); } &&
10894          { ac_try='test -z "$ac_c_werror_flag"
10895                          || test ! -s conftest.err'
10896   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10897   (eval $ac_try) 2>&5
10898   ac_status=$?
10899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10900   (exit $ac_status); }; } &&
10901          { ac_try='test -s conftest$ac_exeext'
10902   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10903   (eval $ac_try) 2>&5
10904   ac_status=$?
10905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906   (exit $ac_status); }; }; then
10907   gas_cv_decl_needed_sbrk=no
10908 else
10909   echo "$as_me: failed program was:" >&5
10910 sed 's/^/| /' conftest.$ac_ext >&5
10911
10912 gas_cv_decl_needed_sbrk=yes
10913 fi
10914 rm -f conftest.err conftest.$ac_objext \
10915       conftest$ac_exeext conftest.$ac_ext
10916 fi
10917 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
10918 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
10919 if test $gas_cv_decl_needed_sbrk = yes; then
10920
10921 cat >>confdefs.h <<\_ACEOF
10922 #define NEED_DECLARATION_SBRK 1
10923 _ACEOF
10924
10925 fi
10926
10927
10928 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
10929 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
10930 if test "${gas_cv_decl_needed_strstr+set}" = set; then
10931   echo $ECHO_N "(cached) $ECHO_C" >&6
10932 else
10933   cat >conftest.$ac_ext <<_ACEOF
10934 /* confdefs.h.  */
10935 _ACEOF
10936 cat confdefs.h >>conftest.$ac_ext
10937 cat >>conftest.$ac_ext <<_ACEOF
10938 /* end confdefs.h.  */
10939 $gas_test_headers
10940 int
10941 main ()
10942 {
10943
10944 typedef char *(*f)();
10945 f x;
10946 x = (f) strstr;
10947
10948   ;
10949   return 0;
10950 }
10951 _ACEOF
10952 rm -f conftest.$ac_objext conftest$ac_exeext
10953 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10954   (eval $ac_link) 2>conftest.er1
10955   ac_status=$?
10956   grep -v '^ *+' conftest.er1 >conftest.err
10957   rm -f conftest.er1
10958   cat conftest.err >&5
10959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10960   (exit $ac_status); } &&
10961          { ac_try='test -z "$ac_c_werror_flag"
10962                          || test ! -s conftest.err'
10963   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10964   (eval $ac_try) 2>&5
10965   ac_status=$?
10966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10967   (exit $ac_status); }; } &&
10968          { ac_try='test -s conftest$ac_exeext'
10969   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10970   (eval $ac_try) 2>&5
10971   ac_status=$?
10972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10973   (exit $ac_status); }; }; then
10974   gas_cv_decl_needed_strstr=no
10975 else
10976   echo "$as_me: failed program was:" >&5
10977 sed 's/^/| /' conftest.$ac_ext >&5
10978
10979 gas_cv_decl_needed_strstr=yes
10980 fi
10981 rm -f conftest.err conftest.$ac_objext \
10982       conftest$ac_exeext conftest.$ac_ext
10983 fi
10984 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
10985 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
10986 if test $gas_cv_decl_needed_strstr = yes; then
10987
10988 cat >>confdefs.h <<\_ACEOF
10989 #define NEED_DECLARATION_STRSTR 1
10990 _ACEOF
10991
10992 fi
10993
10994
10995
10996
10997                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
10998
10999           ac_config_commands="$ac_config_commands default"
11000
11001
11002 cat >confcache <<\_ACEOF
11003 # This file is a shell script that caches the results of configure
11004 # tests run on this system so they can be shared between configure
11005 # scripts and configure runs, see configure's option --config-cache.
11006 # It is not useful on other systems.  If it contains results you don't
11007 # want to keep, you may remove or edit it.
11008 #
11009 # config.status only pays attention to the cache file if you give it
11010 # the --recheck option to rerun configure.
11011 #
11012 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11013 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11014 # following values.
11015
11016 _ACEOF
11017
11018 # The following way of writing the cache mishandles newlines in values,
11019 # but we know of no workaround that is simple, portable, and efficient.
11020 # So, don't put newlines in cache variables' values.
11021 # Ultrix sh set writes to stderr and can't be redirected directly,
11022 # and sets the high bit in the cache file unless we assign to the vars.
11023 {
11024   (set) 2>&1 |
11025     case `(ac_space=' '; set | grep ac_space) 2>&1` in
11026     *ac_space=\ *)
11027       # `set' does not quote correctly, so add quotes (double-quote
11028       # substitution turns \\\\ into \\, and sed turns \\ into \).
11029       sed -n \
11030         "s/'/'\\\\''/g;
11031           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11032       ;;
11033     *)
11034       # `set' quotes correctly as required by POSIX, so do not add quotes.
11035       sed -n \
11036         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11037       ;;
11038     esac;
11039 } |
11040   sed '
11041      t clear
11042      : clear
11043      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11044      t end
11045      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11046      : end' >>confcache
11047 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11048   if test -w $cache_file; then
11049     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11050     cat confcache >$cache_file
11051   else
11052     echo "not updating unwritable cache $cache_file"
11053   fi
11054 fi
11055 rm -f confcache
11056
11057 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11058 # Let make expand exec_prefix.
11059 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11060
11061 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11062 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11063 # trailing colons and then remove the whole line if VPATH becomes empty
11064 # (actually we leave an empty line to preserve line numbers).
11065 if test "x$srcdir" = x.; then
11066   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11067 s/:*\$(srcdir):*/:/;
11068 s/:*\${srcdir}:*/:/;
11069 s/:*@srcdir@:*/:/;
11070 s/^\([^=]*=[     ]*\):*/\1/;
11071 s/:*$//;
11072 s/^[^=]*=[       ]*$//;
11073 }'
11074 fi
11075
11076 DEFS=-DHAVE_CONFIG_H
11077
11078 ac_libobjs=
11079 ac_ltlibobjs=
11080 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11081   # 1. Remove the extension, and $U if already installed.
11082   ac_i=`echo "$ac_i" |
11083          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11084   # 2. Add them.
11085   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11086   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11087 done
11088 LIBOBJS=$ac_libobjs
11089
11090 LTLIBOBJS=$ac_ltlibobjs
11091
11092
11093 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11094   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11095 Usually this means the macro was only invoked conditionally." >&5
11096 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11097 Usually this means the macro was only invoked conditionally." >&2;}
11098    { (exit 1); exit 1; }; }
11099 fi
11100 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11101   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11102 Usually this means the macro was only invoked conditionally." >&5
11103 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11104 Usually this means the macro was only invoked conditionally." >&2;}
11105    { (exit 1); exit 1; }; }
11106 fi
11107 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11108   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11109 Usually this means the macro was only invoked conditionally." >&5
11110 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11111 Usually this means the macro was only invoked conditionally." >&2;}
11112    { (exit 1); exit 1; }; }
11113 fi
11114
11115 : ${CONFIG_STATUS=./config.status}
11116 ac_clean_files_save=$ac_clean_files
11117 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11118 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11119 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11120 cat >$CONFIG_STATUS <<_ACEOF
11121 #! $SHELL
11122 # Generated by $as_me.
11123 # Run this file to recreate the current configuration.
11124 # Compiler output produced by configure, useful for debugging
11125 # configure, is in config.log if it exists.
11126
11127 debug=false
11128 ac_cs_recheck=false
11129 ac_cs_silent=false
11130 SHELL=\${CONFIG_SHELL-$SHELL}
11131 _ACEOF
11132
11133 cat >>$CONFIG_STATUS <<\_ACEOF
11134 ## --------------------- ##
11135 ## M4sh Initialization.  ##
11136 ## --------------------- ##
11137
11138 # Be Bourne compatible
11139 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11140   emulate sh
11141   NULLCMD=:
11142   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11143   # is contrary to our usage.  Disable this feature.
11144   alias -g '${1+"$@"}'='"$@"'
11145 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11146   set -o posix
11147 fi
11148 DUALCASE=1; export DUALCASE # for MKS sh
11149
11150 # Support unset when possible.
11151 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11152   as_unset=unset
11153 else
11154   as_unset=false
11155 fi
11156
11157
11158 # Work around bugs in pre-3.0 UWIN ksh.
11159 $as_unset ENV MAIL MAILPATH
11160 PS1='$ '
11161 PS2='> '
11162 PS4='+ '
11163
11164 # NLS nuisances.
11165 for as_var in \
11166   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11167   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11168   LC_TELEPHONE LC_TIME
11169 do
11170   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11171     eval $as_var=C; export $as_var
11172   else
11173     $as_unset $as_var
11174   fi
11175 done
11176
11177 # Required to use basename.
11178 if expr a : '\(a\)' >/dev/null 2>&1; then
11179   as_expr=expr
11180 else
11181   as_expr=false
11182 fi
11183
11184 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11185   as_basename=basename
11186 else
11187   as_basename=false
11188 fi
11189
11190
11191 # Name of the executable.
11192 as_me=`$as_basename "$0" ||
11193 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11194          X"$0" : 'X\(//\)$' \| \
11195          X"$0" : 'X\(/\)$' \| \
11196          .     : '\(.\)' 2>/dev/null ||
11197 echo X/"$0" |
11198     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11199           /^X\/\(\/\/\)$/{ s//\1/; q; }
11200           /^X\/\(\/\).*/{ s//\1/; q; }
11201           s/.*/./; q'`
11202
11203
11204 # PATH needs CR, and LINENO needs CR and PATH.
11205 # Avoid depending upon Character Ranges.
11206 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11207 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11208 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11209 as_cr_digits='0123456789'
11210 as_cr_alnum=$as_cr_Letters$as_cr_digits
11211
11212 # The user is always right.
11213 if test "${PATH_SEPARATOR+set}" != set; then
11214   echo "#! /bin/sh" >conf$$.sh
11215   echo  "exit 0"   >>conf$$.sh
11216   chmod +x conf$$.sh
11217   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11218     PATH_SEPARATOR=';'
11219   else
11220     PATH_SEPARATOR=:
11221   fi
11222   rm -f conf$$.sh
11223 fi
11224
11225
11226   as_lineno_1=$LINENO
11227   as_lineno_2=$LINENO
11228   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11229   test "x$as_lineno_1" != "x$as_lineno_2" &&
11230   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11231   # Find who we are.  Look in the path if we contain no path at all
11232   # relative or not.
11233   case $0 in
11234     *[\\/]* ) as_myself=$0 ;;
11235     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11236 for as_dir in $PATH
11237 do
11238   IFS=$as_save_IFS
11239   test -z "$as_dir" && as_dir=.
11240   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11241 done
11242
11243        ;;
11244   esac
11245   # We did not find ourselves, most probably we were run as `sh COMMAND'
11246   # in which case we are not to be found in the path.
11247   if test "x$as_myself" = x; then
11248     as_myself=$0
11249   fi
11250   if test ! -f "$as_myself"; then
11251     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11252 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11253    { (exit 1); exit 1; }; }
11254   fi
11255   case $CONFIG_SHELL in
11256   '')
11257     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11258 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11259 do
11260   IFS=$as_save_IFS
11261   test -z "$as_dir" && as_dir=.
11262   for as_base in sh bash ksh sh5; do
11263          case $as_dir in
11264          /*)
11265            if ("$as_dir/$as_base" -c '
11266   as_lineno_1=$LINENO
11267   as_lineno_2=$LINENO
11268   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11269   test "x$as_lineno_1" != "x$as_lineno_2" &&
11270   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11271              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11272              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11273              CONFIG_SHELL=$as_dir/$as_base
11274              export CONFIG_SHELL
11275              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11276            fi;;
11277          esac
11278        done
11279 done
11280 ;;
11281   esac
11282
11283   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11284   # uniformly replaced by the line number.  The first 'sed' inserts a
11285   # line-number line before each line; the second 'sed' does the real
11286   # work.  The second script uses 'N' to pair each line-number line
11287   # with the numbered line, and appends trailing '-' during
11288   # substitution so that $LINENO is not a special case at line end.
11289   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11290   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11291   sed '=' <$as_myself |
11292     sed '
11293       N
11294       s,$,-,
11295       : loop
11296       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11297       t loop
11298       s,-$,,
11299       s,^['$as_cr_digits']*\n,,
11300     ' >$as_me.lineno &&
11301   chmod +x $as_me.lineno ||
11302     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11303 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11304    { (exit 1); exit 1; }; }
11305
11306   # Don't try to exec as it changes $[0], causing all sort of problems
11307   # (the dirname of $[0] is not the place where we might find the
11308   # original and so on.  Autoconf is especially sensible to this).
11309   . ./$as_me.lineno
11310   # Exit status is that of the last command.
11311   exit
11312 }
11313
11314
11315 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11316   *c*,-n*) ECHO_N= ECHO_C='
11317 ' ECHO_T='      ' ;;
11318   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11319   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11320 esac
11321
11322 if expr a : '\(a\)' >/dev/null 2>&1; then
11323   as_expr=expr
11324 else
11325   as_expr=false
11326 fi
11327
11328 rm -f conf$$ conf$$.exe conf$$.file
11329 echo >conf$$.file
11330 if ln -s conf$$.file conf$$ 2>/dev/null; then
11331   # We could just check for DJGPP; but this test a) works b) is more generic
11332   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11333   if test -f conf$$.exe; then
11334     # Don't use ln at all; we don't have any links
11335     as_ln_s='cp -p'
11336   else
11337     as_ln_s='ln -s'
11338   fi
11339 elif ln conf$$.file conf$$ 2>/dev/null; then
11340   as_ln_s=ln
11341 else
11342   as_ln_s='cp -p'
11343 fi
11344 rm -f conf$$ conf$$.exe conf$$.file
11345
11346 if mkdir -p . 2>/dev/null; then
11347   as_mkdir_p=:
11348 else
11349   test -d ./-p && rmdir ./-p
11350   as_mkdir_p=false
11351 fi
11352
11353 as_executable_p="test -f"
11354
11355 # Sed expression to map a string onto a valid CPP name.
11356 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11357
11358 # Sed expression to map a string onto a valid variable name.
11359 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11360
11361
11362 # IFS
11363 # We need space, tab and new line, in precisely that order.
11364 as_nl='
11365 '
11366 IFS="   $as_nl"
11367
11368 # CDPATH.
11369 $as_unset CDPATH
11370
11371 exec 6>&1
11372
11373 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11374 # report actual input values of CONFIG_FILES etc. instead of their
11375 # values after options handling.  Logging --version etc. is OK.
11376 exec 5>>config.log
11377 {
11378   echo
11379   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11380 ## Running $as_me. ##
11381 _ASBOX
11382 } >&5
11383 cat >&5 <<_CSEOF
11384
11385 This file was extended by $as_me, which was
11386 generated by GNU Autoconf 2.59.  Invocation command line was
11387
11388   CONFIG_FILES    = $CONFIG_FILES
11389   CONFIG_HEADERS  = $CONFIG_HEADERS
11390   CONFIG_LINKS    = $CONFIG_LINKS
11391   CONFIG_COMMANDS = $CONFIG_COMMANDS
11392   $ $0 $@
11393
11394 _CSEOF
11395 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11396 echo >&5
11397 _ACEOF
11398
11399 # Files that config.status was made for.
11400 if test -n "$ac_config_files"; then
11401   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11402 fi
11403
11404 if test -n "$ac_config_headers"; then
11405   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11406 fi
11407
11408 if test -n "$ac_config_links"; then
11409   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11410 fi
11411
11412 if test -n "$ac_config_commands"; then
11413   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11414 fi
11415
11416 cat >>$CONFIG_STATUS <<\_ACEOF
11417
11418 ac_cs_usage="\
11419 \`$as_me' instantiates files from templates according to the
11420 current configuration.
11421
11422 Usage: $0 [OPTIONS] [FILE]...
11423
11424   -h, --help       print this help, then exit
11425   -V, --version    print version number, then exit
11426   -q, --quiet      do not print progress messages
11427   -d, --debug      don't remove temporary files
11428       --recheck    update $as_me by reconfiguring in the same conditions
11429   --file=FILE[:TEMPLATE]
11430                    instantiate the configuration file FILE
11431   --header=FILE[:TEMPLATE]
11432                    instantiate the configuration header FILE
11433
11434 Configuration files:
11435 $config_files
11436
11437 Configuration headers:
11438 $config_headers
11439
11440 Configuration commands:
11441 $config_commands
11442
11443 Report bugs to <bug-autoconf@gnu.org>."
11444 _ACEOF
11445
11446 cat >>$CONFIG_STATUS <<_ACEOF
11447 ac_cs_version="\\
11448 config.status
11449 configured by $0, generated by GNU Autoconf 2.59,
11450   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11451
11452 Copyright (C) 2003 Free Software Foundation, Inc.
11453 This config.status script is free software; the Free Software Foundation
11454 gives unlimited permission to copy, distribute and modify it."
11455 srcdir=$srcdir
11456 INSTALL="$INSTALL"
11457 _ACEOF
11458
11459 cat >>$CONFIG_STATUS <<\_ACEOF
11460 # If no file are specified by the user, then we need to provide default
11461 # value.  By we need to know if files were specified by the user.
11462 ac_need_defaults=:
11463 while test $# != 0
11464 do
11465   case $1 in
11466   --*=*)
11467     ac_option=`expr "x$1" : 'x\([^=]*\)='`
11468     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11469     ac_shift=:
11470     ;;
11471   -*)
11472     ac_option=$1
11473     ac_optarg=$2
11474     ac_shift=shift
11475     ;;
11476   *) # This is not an option, so the user has probably given explicit
11477      # arguments.
11478      ac_option=$1
11479      ac_need_defaults=false;;
11480   esac
11481
11482   case $ac_option in
11483   # Handling of the options.
11484 _ACEOF
11485 cat >>$CONFIG_STATUS <<\_ACEOF
11486   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11487     ac_cs_recheck=: ;;
11488   --version | --vers* | -V )
11489     echo "$ac_cs_version"; exit 0 ;;
11490   --he | --h)
11491     # Conflict between --help and --header
11492     { { echo "$as_me:$LINENO: error: ambiguous option: $1
11493 Try \`$0 --help' for more information." >&5
11494 echo "$as_me: error: ambiguous option: $1
11495 Try \`$0 --help' for more information." >&2;}
11496    { (exit 1); exit 1; }; };;
11497   --help | --hel | -h )
11498     echo "$ac_cs_usage"; exit 0 ;;
11499   --debug | --d* | -d )
11500     debug=: ;;
11501   --file | --fil | --fi | --f )
11502     $ac_shift
11503     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11504     ac_need_defaults=false;;
11505   --header | --heade | --head | --hea )
11506     $ac_shift
11507     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11508     ac_need_defaults=false;;
11509   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11510   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11511     ac_cs_silent=: ;;
11512
11513   # This is an error.
11514   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11515 Try \`$0 --help' for more information." >&5
11516 echo "$as_me: error: unrecognized option: $1
11517 Try \`$0 --help' for more information." >&2;}
11518    { (exit 1); exit 1; }; } ;;
11519
11520   *) ac_config_targets="$ac_config_targets $1" ;;
11521
11522   esac
11523   shift
11524 done
11525
11526 ac_configure_extra_args=
11527
11528 if $ac_cs_silent; then
11529   exec 6>/dev/null
11530   ac_configure_extra_args="$ac_configure_extra_args --silent"
11531 fi
11532
11533 _ACEOF
11534 cat >>$CONFIG_STATUS <<_ACEOF
11535 if \$ac_cs_recheck; then
11536   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11537   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11538 fi
11539
11540 _ACEOF
11541
11542 cat >>$CONFIG_STATUS <<_ACEOF
11543 #
11544 # INIT-COMMANDS section.
11545 #
11546
11547 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11548 target_cpu_type=${target_cpu_type}
11549  cgen_cpu_prefix=${cgen_cpu_prefix}
11550  obj_format=${obj_format}
11551  te_file=${te_file}
11552
11553 _ACEOF
11554
11555
11556
11557 cat >>$CONFIG_STATUS <<\_ACEOF
11558 for ac_config_target in $ac_config_targets
11559 do
11560   case "$ac_config_target" in
11561   # Handling of arguments.
11562   "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
11563   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
11564   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11565   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11566   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
11567   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11568   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11569   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
11570   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11571 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11572    { (exit 1); exit 1; }; };;
11573   esac
11574 done
11575
11576 # If the user did not use the arguments to specify the items to instantiate,
11577 # then the envvar interface is used.  Set only those that are not.
11578 # We use the long form for the default assignment because of an extremely
11579 # bizarre bug on SunOS 4.1.3.
11580 if $ac_need_defaults; then
11581   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11582   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11583   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11584 fi
11585
11586 # Have a temporary directory for convenience.  Make it in the build tree
11587 # simply because there is no reason to put it here, and in addition,
11588 # creating and moving files from /tmp can sometimes cause problems.
11589 # Create a temporary directory, and hook for its removal unless debugging.
11590 $debug ||
11591 {
11592   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11593   trap '{ (exit 1); exit 1; }' 1 2 13 15
11594 }
11595
11596 # Create a (secure) tmp directory for tmp files.
11597
11598 {
11599   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11600   test -n "$tmp" && test -d "$tmp"
11601 }  ||
11602 {
11603   tmp=./confstat$$-$RANDOM
11604   (umask 077 && mkdir $tmp)
11605 } ||
11606 {
11607    echo "$me: cannot create a temporary directory in ." >&2
11608    { (exit 1); exit 1; }
11609 }
11610
11611 _ACEOF
11612
11613 cat >>$CONFIG_STATUS <<_ACEOF
11614
11615 #
11616 # CONFIG_FILES section.
11617 #
11618
11619 # No need to generate the scripts if there are no CONFIG_FILES.
11620 # This happens for instance when ./config.status config.h
11621 if test -n "\$CONFIG_FILES"; then
11622   # Protect against being on the right side of a sed subst in config.status.
11623   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11624    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11625 s,@SHELL@,$SHELL,;t t
11626 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11627 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11628 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11629 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11630 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11631 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11632 s,@exec_prefix@,$exec_prefix,;t t
11633 s,@prefix@,$prefix,;t t
11634 s,@program_transform_name@,$program_transform_name,;t t
11635 s,@bindir@,$bindir,;t t
11636 s,@sbindir@,$sbindir,;t t
11637 s,@libexecdir@,$libexecdir,;t t
11638 s,@datadir@,$datadir,;t t
11639 s,@sysconfdir@,$sysconfdir,;t t
11640 s,@sharedstatedir@,$sharedstatedir,;t t
11641 s,@localstatedir@,$localstatedir,;t t
11642 s,@libdir@,$libdir,;t t
11643 s,@includedir@,$includedir,;t t
11644 s,@oldincludedir@,$oldincludedir,;t t
11645 s,@infodir@,$infodir,;t t
11646 s,@mandir@,$mandir,;t t
11647 s,@build_alias@,$build_alias,;t t
11648 s,@host_alias@,$host_alias,;t t
11649 s,@target_alias@,$target_alias,;t t
11650 s,@DEFS@,$DEFS,;t t
11651 s,@ECHO_C@,$ECHO_C,;t t
11652 s,@ECHO_N@,$ECHO_N,;t t
11653 s,@ECHO_T@,$ECHO_T,;t t
11654 s,@LIBS@,$LIBS,;t t
11655 s,@build@,$build,;t t
11656 s,@build_cpu@,$build_cpu,;t t
11657 s,@build_vendor@,$build_vendor,;t t
11658 s,@build_os@,$build_os,;t t
11659 s,@host@,$host,;t t
11660 s,@host_cpu@,$host_cpu,;t t
11661 s,@host_vendor@,$host_vendor,;t t
11662 s,@host_os@,$host_os,;t t
11663 s,@target@,$target,;t t
11664 s,@target_cpu@,$target_cpu,;t t
11665 s,@target_vendor@,$target_vendor,;t t
11666 s,@target_os@,$target_os,;t t
11667 s,@CC@,$CC,;t t
11668 s,@CFLAGS@,$CFLAGS,;t t
11669 s,@LDFLAGS@,$LDFLAGS,;t t
11670 s,@CPPFLAGS@,$CPPFLAGS,;t t
11671 s,@ac_ct_CC@,$ac_ct_CC,;t t
11672 s,@EXEEXT@,$EXEEXT,;t t
11673 s,@OBJEXT@,$OBJEXT,;t t
11674 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11675 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11676 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11677 s,@CYGPATH_W@,$CYGPATH_W,;t t
11678 s,@PACKAGE@,$PACKAGE,;t t
11679 s,@VERSION@,$VERSION,;t t
11680 s,@ACLOCAL@,$ACLOCAL,;t t
11681 s,@AUTOCONF@,$AUTOCONF,;t t
11682 s,@AUTOMAKE@,$AUTOMAKE,;t t
11683 s,@AUTOHEADER@,$AUTOHEADER,;t t
11684 s,@MAKEINFO@,$MAKEINFO,;t t
11685 s,@install_sh@,$install_sh,;t t
11686 s,@STRIP@,$STRIP,;t t
11687 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11688 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
11689 s,@mkdir_p@,$mkdir_p,;t t
11690 s,@AWK@,$AWK,;t t
11691 s,@SET_MAKE@,$SET_MAKE,;t t
11692 s,@am__leading_dot@,$am__leading_dot,;t t
11693 s,@AMTAR@,$AMTAR,;t t
11694 s,@am__tar@,$am__tar,;t t
11695 s,@am__untar@,$am__untar,;t t
11696 s,@DEPDIR@,$DEPDIR,;t t
11697 s,@am__include@,$am__include,;t t
11698 s,@am__quote@,$am__quote,;t t
11699 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11700 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11701 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11702 s,@CCDEPMODE@,$CCDEPMODE,;t t
11703 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11704 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11705 s,@LN_S@,$LN_S,;t t
11706 s,@RANLIB@,$RANLIB,;t t
11707 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11708 s,@LIBTOOL@,$LIBTOOL,;t t
11709 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
11710 s,@NO_WERROR@,$NO_WERROR,;t t
11711 s,@GDBINIT@,$GDBINIT,;t t
11712 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
11713 s,@extra_objects@,$extra_objects,;t t
11714 s,@target_cpu_type@,$target_cpu_type,;t t
11715 s,@obj_format@,$obj_format,;t t
11716 s,@te_file@,$te_file,;t t
11717 s,@install_tooldir@,$install_tooldir,;t t
11718 s,@atof@,$atof,;t t
11719 s,@BFDLIB@,$BFDLIB,;t t
11720 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
11721 s,@BFDVER_H@,$BFDVER_H,;t t
11722 s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t
11723 s,@YACC@,$YACC,;t t
11724 s,@LEX@,$LEX,;t t
11725 s,@LEXLIB@,$LEXLIB,;t t
11726 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11727 s,@CPP@,$CPP,;t t
11728 s,@EGREP@,$EGREP,;t t
11729 s,@ALLOCA@,$ALLOCA,;t t
11730 s,@USE_NLS@,$USE_NLS,;t t
11731 s,@MSGFMT@,$MSGFMT,;t t
11732 s,@GMSGFMT@,$GMSGFMT,;t t
11733 s,@XGETTEXT@,$XGETTEXT,;t t
11734 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
11735 s,@CATALOGS@,$CATALOGS,;t t
11736 s,@CATOBJEXT@,$CATOBJEXT,;t t
11737 s,@DATADIRNAME@,$DATADIRNAME,;t t
11738 s,@GMOFILES@,$GMOFILES,;t t
11739 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
11740 s,@INTLDEPS@,$INTLDEPS,;t t
11741 s,@INTLLIBS@,$INTLLIBS,;t t
11742 s,@INTLOBJS@,$INTLOBJS,;t t
11743 s,@POFILES@,$POFILES,;t t
11744 s,@POSUB@,$POSUB,;t t
11745 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
11746 s,@GT_NO@,$GT_NO,;t t
11747 s,@GT_YES@,$GT_YES,;t t
11748 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11749 s,@l@,$l,;t t
11750 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11751 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11752 s,@MAINT@,$MAINT,;t t
11753 s,@LIBM@,$LIBM,;t t
11754 s,@LIBOBJS@,$LIBOBJS,;t t
11755 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11756 CEOF
11757
11758 _ACEOF
11759
11760   cat >>$CONFIG_STATUS <<\_ACEOF
11761   # Split the substitutions into bite-sized pieces for seds with
11762   # small command number limits, like on Digital OSF/1 and HP-UX.
11763   ac_max_sed_lines=48
11764   ac_sed_frag=1 # Number of current file.
11765   ac_beg=1 # First line for current file.
11766   ac_end=$ac_max_sed_lines # Line after last line for current file.
11767   ac_more_lines=:
11768   ac_sed_cmds=
11769   while $ac_more_lines; do
11770     if test $ac_beg -gt 1; then
11771       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11772     else
11773       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11774     fi
11775     if test ! -s $tmp/subs.frag; then
11776       ac_more_lines=false
11777     else
11778       # The purpose of the label and of the branching condition is to
11779       # speed up the sed processing (if there are no `@' at all, there
11780       # is no need to browse any of the substitutions).
11781       # These are the two extra sed commands mentioned above.
11782       (echo ':t
11783   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11784       if test -z "$ac_sed_cmds"; then
11785         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11786       else
11787         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11788       fi
11789       ac_sed_frag=`expr $ac_sed_frag + 1`
11790       ac_beg=$ac_end
11791       ac_end=`expr $ac_end + $ac_max_sed_lines`
11792     fi
11793   done
11794   if test -z "$ac_sed_cmds"; then
11795     ac_sed_cmds=cat
11796   fi
11797 fi # test -n "$CONFIG_FILES"
11798
11799 _ACEOF
11800 cat >>$CONFIG_STATUS <<\_ACEOF
11801 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11802   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11803   case $ac_file in
11804   - | *:- | *:-:* ) # input from stdin
11805         cat >$tmp/stdin
11806         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11807         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11808   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11809         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11810   * )   ac_file_in=$ac_file.in ;;
11811   esac
11812
11813   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11814   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11815 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11816          X"$ac_file" : 'X\(//\)[^/]' \| \
11817          X"$ac_file" : 'X\(//\)$' \| \
11818          X"$ac_file" : 'X\(/\)' \| \
11819          .     : '\(.\)' 2>/dev/null ||
11820 echo X"$ac_file" |
11821     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11822           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11823           /^X\(\/\/\)$/{ s//\1/; q; }
11824           /^X\(\/\).*/{ s//\1/; q; }
11825           s/.*/./; q'`
11826   { if $as_mkdir_p; then
11827     mkdir -p "$ac_dir"
11828   else
11829     as_dir="$ac_dir"
11830     as_dirs=
11831     while test ! -d "$as_dir"; do
11832       as_dirs="$as_dir $as_dirs"
11833       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11834 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11835          X"$as_dir" : 'X\(//\)[^/]' \| \
11836          X"$as_dir" : 'X\(//\)$' \| \
11837          X"$as_dir" : 'X\(/\)' \| \
11838          .     : '\(.\)' 2>/dev/null ||
11839 echo X"$as_dir" |
11840     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11841           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11842           /^X\(\/\/\)$/{ s//\1/; q; }
11843           /^X\(\/\).*/{ s//\1/; q; }
11844           s/.*/./; q'`
11845     done
11846     test ! -n "$as_dirs" || mkdir $as_dirs
11847   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11848 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11849    { (exit 1); exit 1; }; }; }
11850
11851   ac_builddir=.
11852
11853 if test "$ac_dir" != .; then
11854   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11855   # A "../" for each directory in $ac_dir_suffix.
11856   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11857 else
11858   ac_dir_suffix= ac_top_builddir=
11859 fi
11860
11861 case $srcdir in
11862   .)  # No --srcdir option.  We are building in place.
11863     ac_srcdir=.
11864     if test -z "$ac_top_builddir"; then
11865        ac_top_srcdir=.
11866     else
11867        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11868     fi ;;
11869   [\\/]* | ?:[\\/]* )  # Absolute path.
11870     ac_srcdir=$srcdir$ac_dir_suffix;
11871     ac_top_srcdir=$srcdir ;;
11872   *) # Relative path.
11873     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11874     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11875 esac
11876
11877 # Do not use `cd foo && pwd` to compute absolute paths, because
11878 # the directories may not exist.
11879 case `pwd` in
11880 .) ac_abs_builddir="$ac_dir";;
11881 *)
11882   case "$ac_dir" in
11883   .) ac_abs_builddir=`pwd`;;
11884   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11885   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11886   esac;;
11887 esac
11888 case $ac_abs_builddir in
11889 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11890 *)
11891   case ${ac_top_builddir}. in
11892   .) ac_abs_top_builddir=$ac_abs_builddir;;
11893   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11894   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11895   esac;;
11896 esac
11897 case $ac_abs_builddir in
11898 .) ac_abs_srcdir=$ac_srcdir;;
11899 *)
11900   case $ac_srcdir in
11901   .) ac_abs_srcdir=$ac_abs_builddir;;
11902   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11903   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11904   esac;;
11905 esac
11906 case $ac_abs_builddir in
11907 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11908 *)
11909   case $ac_top_srcdir in
11910   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11911   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11912   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11913   esac;;
11914 esac
11915
11916
11917   case $INSTALL in
11918   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11919   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11920   esac
11921
11922   if test x"$ac_file" != x-; then
11923     { echo "$as_me:$LINENO: creating $ac_file" >&5
11924 echo "$as_me: creating $ac_file" >&6;}
11925     rm -f "$ac_file"
11926   fi
11927   # Let's still pretend it is `configure' which instantiates (i.e., don't
11928   # use $as_me), people would be surprised to read:
11929   #    /* config.h.  Generated by config.status.  */
11930   if test x"$ac_file" = x-; then
11931     configure_input=
11932   else
11933     configure_input="$ac_file.  "
11934   fi
11935   configure_input=$configure_input"Generated from `echo $ac_file_in |
11936                                      sed 's,.*/,,'` by configure."
11937
11938   # First look for the input files in the build tree, otherwise in the
11939   # src tree.
11940   ac_file_inputs=`IFS=:
11941     for f in $ac_file_in; do
11942       case $f in
11943       -) echo $tmp/stdin ;;
11944       [\\/$]*)
11945          # Absolute (can't be DOS-style, as IFS=:)
11946          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11947 echo "$as_me: error: cannot find input file: $f" >&2;}
11948    { (exit 1); exit 1; }; }
11949          echo "$f";;
11950       *) # Relative
11951          if test -f "$f"; then
11952            # Build tree
11953            echo "$f"
11954          elif test -f "$srcdir/$f"; then
11955            # Source tree
11956            echo "$srcdir/$f"
11957          else
11958            # /dev/null tree
11959            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11960 echo "$as_me: error: cannot find input file: $f" >&2;}
11961    { (exit 1); exit 1; }; }
11962          fi;;
11963       esac
11964     done` || { (exit 1); exit 1; }
11965 _ACEOF
11966 cat >>$CONFIG_STATUS <<_ACEOF
11967   sed "$ac_vpsub
11968 $extrasub
11969 _ACEOF
11970 cat >>$CONFIG_STATUS <<\_ACEOF
11971 :t
11972 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11973 s,@configure_input@,$configure_input,;t t
11974 s,@srcdir@,$ac_srcdir,;t t
11975 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11976 s,@top_srcdir@,$ac_top_srcdir,;t t
11977 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11978 s,@builddir@,$ac_builddir,;t t
11979 s,@abs_builddir@,$ac_abs_builddir,;t t
11980 s,@top_builddir@,$ac_top_builddir,;t t
11981 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11982 s,@INSTALL@,$ac_INSTALL,;t t
11983 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11984   rm -f $tmp/stdin
11985   if test x"$ac_file" != x-; then
11986     mv $tmp/out $ac_file
11987   else
11988     cat $tmp/out
11989     rm -f $tmp/out
11990   fi
11991
11992 done
11993 _ACEOF
11994 cat >>$CONFIG_STATUS <<\_ACEOF
11995
11996 #
11997 # CONFIG_HEADER section.
11998 #
11999
12000 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12001 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12002 #
12003 # ac_d sets the value in "#define NAME VALUE" lines.
12004 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12005 ac_dB='[         ].*$,\1#\2'
12006 ac_dC=' '
12007 ac_dD=',;t'
12008 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12009 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12010 ac_uB='$,\1#\2define\3'
12011 ac_uC=' '
12012 ac_uD=',;t'
12013
12014 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12015   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12016   case $ac_file in
12017   - | *:- | *:-:* ) # input from stdin
12018         cat >$tmp/stdin
12019         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12020         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12021   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12022         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12023   * )   ac_file_in=$ac_file.in ;;
12024   esac
12025
12026   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12027 echo "$as_me: creating $ac_file" >&6;}
12028
12029   # First look for the input files in the build tree, otherwise in the
12030   # src tree.
12031   ac_file_inputs=`IFS=:
12032     for f in $ac_file_in; do
12033       case $f in
12034       -) echo $tmp/stdin ;;
12035       [\\/$]*)
12036          # Absolute (can't be DOS-style, as IFS=:)
12037          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12038 echo "$as_me: error: cannot find input file: $f" >&2;}
12039    { (exit 1); exit 1; }; }
12040          # Do quote $f, to prevent DOS paths from being IFS'd.
12041          echo "$f";;
12042       *) # Relative
12043          if test -f "$f"; then
12044            # Build tree
12045            echo "$f"
12046          elif test -f "$srcdir/$f"; then
12047            # Source tree
12048            echo "$srcdir/$f"
12049          else
12050            # /dev/null tree
12051            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12052 echo "$as_me: error: cannot find input file: $f" >&2;}
12053    { (exit 1); exit 1; }; }
12054          fi;;
12055       esac
12056     done` || { (exit 1); exit 1; }
12057   # Remove the trailing spaces.
12058   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12059
12060 _ACEOF
12061
12062 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12063 # `conftest.undefs', that substitutes the proper values into
12064 # config.h.in to produce config.h.  The first handles `#define'
12065 # templates, and the second `#undef' templates.
12066 # And first: Protect against being on the right side of a sed subst in
12067 # config.status.  Protect against being in an unquoted here document
12068 # in config.status.
12069 rm -f conftest.defines conftest.undefs
12070 # Using a here document instead of a string reduces the quoting nightmare.
12071 # Putting comments in sed scripts is not portable.
12072 #
12073 # `end' is used to avoid that the second main sed command (meant for
12074 # 0-ary CPP macros) applies to n-ary macro definitions.
12075 # See the Autoconf documentation for `clear'.
12076 cat >confdef2sed.sed <<\_ACEOF
12077 s/[\\&,]/\\&/g
12078 s,[\\$`],\\&,g
12079 t clear
12080 : clear
12081 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12082 t end
12083 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12084 : end
12085 _ACEOF
12086 # If some macros were called several times there might be several times
12087 # the same #defines, which is useless.  Nevertheless, we may not want to
12088 # sort them, since we want the *last* AC-DEFINE to be honored.
12089 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12090 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12091 rm -f confdef2sed.sed
12092
12093 # This sed command replaces #undef with comments.  This is necessary, for
12094 # example, in the case of _POSIX_SOURCE, which is predefined and required
12095 # on some systems where configure will not decide to define it.
12096 cat >>conftest.undefs <<\_ACEOF
12097 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12098 _ACEOF
12099
12100 # Break up conftest.defines because some shells have a limit on the size
12101 # of here documents, and old seds have small limits too (100 cmds).
12102 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12103 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12104 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12105 echo '  :' >>$CONFIG_STATUS
12106 rm -f conftest.tail
12107 while grep . conftest.defines >/dev/null
12108 do
12109   # Write a limited-size here document to $tmp/defines.sed.
12110   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12111   # Speed up: don't consider the non `#define' lines.
12112   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12113   # Work around the forget-to-reset-the-flag bug.
12114   echo 't clr' >>$CONFIG_STATUS
12115   echo ': clr' >>$CONFIG_STATUS
12116   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12117   echo 'CEOF
12118   sed -f $tmp/defines.sed $tmp/in >$tmp/out
12119   rm -f $tmp/in
12120   mv $tmp/out $tmp/in
12121 ' >>$CONFIG_STATUS
12122   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12123   rm -f conftest.defines
12124   mv conftest.tail conftest.defines
12125 done
12126 rm -f conftest.defines
12127 echo '  fi # grep' >>$CONFIG_STATUS
12128 echo >>$CONFIG_STATUS
12129
12130 # Break up conftest.undefs because some shells have a limit on the size
12131 # of here documents, and old seds have small limits too (100 cmds).
12132 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12133 rm -f conftest.tail
12134 while grep . conftest.undefs >/dev/null
12135 do
12136   # Write a limited-size here document to $tmp/undefs.sed.
12137   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12138   # Speed up: don't consider the non `#undef'
12139   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12140   # Work around the forget-to-reset-the-flag bug.
12141   echo 't clr' >>$CONFIG_STATUS
12142   echo ': clr' >>$CONFIG_STATUS
12143   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12144   echo 'CEOF
12145   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12146   rm -f $tmp/in
12147   mv $tmp/out $tmp/in
12148 ' >>$CONFIG_STATUS
12149   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12150   rm -f conftest.undefs
12151   mv conftest.tail conftest.undefs
12152 done
12153 rm -f conftest.undefs
12154
12155 cat >>$CONFIG_STATUS <<\_ACEOF
12156   # Let's still pretend it is `configure' which instantiates (i.e., don't
12157   # use $as_me), people would be surprised to read:
12158   #    /* config.h.  Generated by config.status.  */
12159   if test x"$ac_file" = x-; then
12160     echo "/* Generated by configure.  */" >$tmp/config.h
12161   else
12162     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12163   fi
12164   cat $tmp/in >>$tmp/config.h
12165   rm -f $tmp/in
12166   if test x"$ac_file" != x-; then
12167     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12168       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12169 echo "$as_me: $ac_file is unchanged" >&6;}
12170     else
12171       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12172 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12173          X"$ac_file" : 'X\(//\)[^/]' \| \
12174          X"$ac_file" : 'X\(//\)$' \| \
12175          X"$ac_file" : 'X\(/\)' \| \
12176          .     : '\(.\)' 2>/dev/null ||
12177 echo X"$ac_file" |
12178     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12179           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12180           /^X\(\/\/\)$/{ s//\1/; q; }
12181           /^X\(\/\).*/{ s//\1/; q; }
12182           s/.*/./; q'`
12183       { if $as_mkdir_p; then
12184     mkdir -p "$ac_dir"
12185   else
12186     as_dir="$ac_dir"
12187     as_dirs=
12188     while test ! -d "$as_dir"; do
12189       as_dirs="$as_dir $as_dirs"
12190       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12191 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12192          X"$as_dir" : 'X\(//\)[^/]' \| \
12193          X"$as_dir" : 'X\(//\)$' \| \
12194          X"$as_dir" : 'X\(/\)' \| \
12195          .     : '\(.\)' 2>/dev/null ||
12196 echo X"$as_dir" |
12197     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12198           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12199           /^X\(\/\/\)$/{ s//\1/; q; }
12200           /^X\(\/\).*/{ s//\1/; q; }
12201           s/.*/./; q'`
12202     done
12203     test ! -n "$as_dirs" || mkdir $as_dirs
12204   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12205 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12206    { (exit 1); exit 1; }; }; }
12207
12208       rm -f $ac_file
12209       mv $tmp/config.h $ac_file
12210     fi
12211   else
12212     cat $tmp/config.h
12213     rm -f $tmp/config.h
12214   fi
12215 # Compute $ac_file's index in $config_headers.
12216 _am_stamp_count=1
12217 for _am_header in $config_headers :; do
12218   case $_am_header in
12219     $ac_file | $ac_file:* )
12220       break ;;
12221     * )
12222       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12223   esac
12224 done
12225 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12226 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12227          X$ac_file : 'X\(//\)[^/]' \| \
12228          X$ac_file : 'X\(//\)$' \| \
12229          X$ac_file : 'X\(/\)' \| \
12230          .     : '\(.\)' 2>/dev/null ||
12231 echo X$ac_file |
12232     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12233           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12234           /^X\(\/\/\)$/{ s//\1/; q; }
12235           /^X\(\/\).*/{ s//\1/; q; }
12236           s/.*/./; q'`/stamp-h$_am_stamp_count
12237 done
12238 _ACEOF
12239 cat >>$CONFIG_STATUS <<\_ACEOF
12240
12241 #
12242 # CONFIG_COMMANDS section.
12243 #
12244 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12245   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12246   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12247   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12248 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12249          X"$ac_dest" : 'X\(//\)[^/]' \| \
12250          X"$ac_dest" : 'X\(//\)$' \| \
12251          X"$ac_dest" : 'X\(/\)' \| \
12252          .     : '\(.\)' 2>/dev/null ||
12253 echo X"$ac_dest" |
12254     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12255           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12256           /^X\(\/\/\)$/{ s//\1/; q; }
12257           /^X\(\/\).*/{ s//\1/; q; }
12258           s/.*/./; q'`
12259   { if $as_mkdir_p; then
12260     mkdir -p "$ac_dir"
12261   else
12262     as_dir="$ac_dir"
12263     as_dirs=
12264     while test ! -d "$as_dir"; do
12265       as_dirs="$as_dir $as_dirs"
12266       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12267 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12268          X"$as_dir" : 'X\(//\)[^/]' \| \
12269          X"$as_dir" : 'X\(//\)$' \| \
12270          X"$as_dir" : 'X\(/\)' \| \
12271          .     : '\(.\)' 2>/dev/null ||
12272 echo X"$as_dir" |
12273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12274           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12275           /^X\(\/\/\)$/{ s//\1/; q; }
12276           /^X\(\/\).*/{ s//\1/; q; }
12277           s/.*/./; q'`
12278     done
12279     test ! -n "$as_dirs" || mkdir $as_dirs
12280   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12281 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12282    { (exit 1); exit 1; }; }; }
12283
12284   ac_builddir=.
12285
12286 if test "$ac_dir" != .; then
12287   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12288   # A "../" for each directory in $ac_dir_suffix.
12289   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12290 else
12291   ac_dir_suffix= ac_top_builddir=
12292 fi
12293
12294 case $srcdir in
12295   .)  # No --srcdir option.  We are building in place.
12296     ac_srcdir=.
12297     if test -z "$ac_top_builddir"; then
12298        ac_top_srcdir=.
12299     else
12300        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12301     fi ;;
12302   [\\/]* | ?:[\\/]* )  # Absolute path.
12303     ac_srcdir=$srcdir$ac_dir_suffix;
12304     ac_top_srcdir=$srcdir ;;
12305   *) # Relative path.
12306     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12307     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12308 esac
12309
12310 # Do not use `cd foo && pwd` to compute absolute paths, because
12311 # the directories may not exist.
12312 case `pwd` in
12313 .) ac_abs_builddir="$ac_dir";;
12314 *)
12315   case "$ac_dir" in
12316   .) ac_abs_builddir=`pwd`;;
12317   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12318   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12319   esac;;
12320 esac
12321 case $ac_abs_builddir in
12322 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12323 *)
12324   case ${ac_top_builddir}. in
12325   .) ac_abs_top_builddir=$ac_abs_builddir;;
12326   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12327   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12328   esac;;
12329 esac
12330 case $ac_abs_builddir in
12331 .) ac_abs_srcdir=$ac_srcdir;;
12332 *)
12333   case $ac_srcdir in
12334   .) ac_abs_srcdir=$ac_abs_builddir;;
12335   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12336   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12337   esac;;
12338 esac
12339 case $ac_abs_builddir in
12340 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12341 *)
12342   case $ac_top_srcdir in
12343   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12344   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12345   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12346   esac;;
12347 esac
12348
12349
12350   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12351 echo "$as_me: executing $ac_dest commands" >&6;}
12352   case $ac_dest in
12353     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12354   # Strip MF so we end up with the name of the file.
12355   mf=`echo "$mf" | sed -e 's/:.*$//'`
12356   # Check whether this is an Automake generated Makefile or not.
12357   # We used to match only the files named `Makefile.in', but
12358   # some people rename them; so instead we look at the file content.
12359   # Grep'ing the first line is not enough: some people post-process
12360   # each Makefile.in and add a new line on top of each file to say so.
12361   # So let's grep whole file.
12362   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12363     dirpart=`(dirname "$mf") 2>/dev/null ||
12364 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12365          X"$mf" : 'X\(//\)[^/]' \| \
12366          X"$mf" : 'X\(//\)$' \| \
12367          X"$mf" : 'X\(/\)' \| \
12368          .     : '\(.\)' 2>/dev/null ||
12369 echo X"$mf" |
12370     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12371           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12372           /^X\(\/\/\)$/{ s//\1/; q; }
12373           /^X\(\/\).*/{ s//\1/; q; }
12374           s/.*/./; q'`
12375   else
12376     continue
12377   fi
12378   # Extract the definition of DEPDIR, am__include, and am__quote
12379   # from the Makefile without running `make'.
12380   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12381   test -z "$DEPDIR" && continue
12382   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12383   test -z "am__include" && continue
12384   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12385   # When using ansi2knr, U may be empty or an underscore; expand it
12386   U=`sed -n 's/^U = //p' < "$mf"`
12387   # Find all dependency output files, they are included files with
12388   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12389   # simplest approach to changing $(DEPDIR) to its actual value in the
12390   # expansion.
12391   for file in `sed -n "
12392     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12393        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12394     # Make sure the directory exists.
12395     test -f "$dirpart/$file" && continue
12396     fdir=`(dirname "$file") 2>/dev/null ||
12397 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12398          X"$file" : 'X\(//\)[^/]' \| \
12399          X"$file" : 'X\(//\)$' \| \
12400          X"$file" : 'X\(/\)' \| \
12401          .     : '\(.\)' 2>/dev/null ||
12402 echo X"$file" |
12403     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12404           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12405           /^X\(\/\/\)$/{ s//\1/; q; }
12406           /^X\(\/\).*/{ s//\1/; q; }
12407           s/.*/./; q'`
12408     { if $as_mkdir_p; then
12409     mkdir -p $dirpart/$fdir
12410   else
12411     as_dir=$dirpart/$fdir
12412     as_dirs=
12413     while test ! -d "$as_dir"; do
12414       as_dirs="$as_dir $as_dirs"
12415       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12416 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12417          X"$as_dir" : 'X\(//\)[^/]' \| \
12418          X"$as_dir" : 'X\(//\)$' \| \
12419          X"$as_dir" : 'X\(/\)' \| \
12420          .     : '\(.\)' 2>/dev/null ||
12421 echo X"$as_dir" |
12422     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12423           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12424           /^X\(\/\/\)$/{ s//\1/; q; }
12425           /^X\(\/\).*/{ s//\1/; q; }
12426           s/.*/./; q'`
12427     done
12428     test ! -n "$as_dirs" || mkdir $as_dirs
12429   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12430 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12431    { (exit 1); exit 1; }; }; }
12432
12433     # echo "creating $dirpart/$file"
12434     echo '# dummy' > "$dirpart/$file"
12435   done
12436 done
12437  ;;
12438     default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
12439  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
12440  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
12441  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
12442  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
12443  if test "x$cgen_cpu_prefix" != x ; then
12444    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
12445  fi
12446
12447  sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
12448   esac
12449 done
12450 _ACEOF
12451
12452 cat >>$CONFIG_STATUS <<\_ACEOF
12453
12454 { (exit 0); exit 0; }
12455 _ACEOF
12456 chmod +x $CONFIG_STATUS
12457 ac_clean_files=$ac_clean_files_save
12458
12459
12460 # configure is writing to config.log, and then calls config.status.
12461 # config.status does its own redirection, appending to config.log.
12462 # Unfortunately, on DOS this fails, as config.log is still kept open
12463 # by configure, so config.status won't be able to write to it; its
12464 # output is simply discarded.  So we exec the FD to /dev/null,
12465 # effectively closing config.log, so it can be properly (re)opened and
12466 # appended to by config.status.  When coming back to configure, we
12467 # need to make the FD available again.
12468 if test "$no_create" != yes; then
12469   ac_cs_success=:
12470   ac_config_status_args=
12471   test "$silent" = yes &&
12472     ac_config_status_args="$ac_config_status_args --quiet"
12473   exec 5>/dev/null
12474   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12475   exec 5>>config.log
12476   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12477   # would make configure fail if this is the last instruction.
12478   $ac_cs_success || { (exit 1); exit 1; }
12479 fi
12480