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       ms1)
4692         using_cgen=yes
4693         ;;
4694
4695       i386 | s390 | sparc)
4696         if test $this_target = $target ; then
4697
4698 cat >>confdefs.h <<_ACEOF
4699 #define DEFAULT_ARCH "${arch}"
4700 _ACEOF
4701
4702         fi
4703         ;;
4704
4705       xstormy16)
4706         using_cgen=yes
4707         ;;
4708
4709       xtensa)
4710         echo ${extra_objects} | grep -s "xtensa-relax.o"
4711         if test $? -ne 0 ; then
4712           extra_objects="$extra_objects xtensa-relax.o"
4713         fi
4714         ;;
4715
4716       *)
4717         ;;
4718     esac
4719
4720     if test $using_cgen = yes ; then
4721         case "x${extra_objects}" in
4722         *cgen.o*) ;;
4723         *) extra_objects="$extra_objects cgen.o" ;;
4724         esac
4725     fi
4726
4727 # See if we really can support this configuration with the emulation code.
4728
4729     if test $this_target = $target ; then
4730       primary_bfd_gas=$bfd_gas
4731       obj_format=$fmt
4732       te_file=$em
4733
4734       if test $bfd_gas = no ; then
4735         # Can't support other configurations this way.
4736         break
4737       fi
4738     elif test $bfd_gas = no ; then
4739       # Can't support this configuration.
4740       break
4741     fi
4742
4743 # From target name and format, produce a list of supported emulations.
4744
4745     case ${generic_target}-${fmt} in
4746       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
4747       mips*-*-linux*-*) case "$endian" in
4748                         big)    emulation="mipsbelf mipslelf mipself" ;;
4749                         *)      emulation="mipslelf mipsbelf mipself" ;;
4750                         esac ;;
4751       mips-*-lnews*-ecoff) ;;
4752       mips-*-*-ecoff)   case "$endian" in
4753                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
4754                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
4755                         esac ;;
4756       mips-*-*-elf)     case "$endian" in
4757                         big)    emulation="mipsbelf mipslelf mipself" ;;
4758                         *)      emulation="mipslelf mipsbelf mipself" ;;
4759                         esac ;;
4760       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
4761       # i386-pc-pe-coff != i386-pc-coff.
4762       i386-*-pe-coff)   ;;
4763       # Uncommenting the next line will turn on support for i386 AOUT
4764       # for the default linux configuration
4765       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
4766       #
4767       i386-*-aout)      emulation="i386aout" ;;
4768       i386-*-coff)      emulation="i386coff" ;;
4769       i386-*-elf)       emulation="i386elf" ;;
4770
4771       # Always all formats.  The first stated emulation becomes the default.
4772       cris-*-*aout*)    emulation="crisaout criself" ;;
4773       cris-*-*)         emulation="criself crisaout" ;;
4774     esac
4775
4776     emulations="$emulations $emulation"
4777
4778 done
4779
4780 # Turn on all targets if possible
4781 if test ${all_targets} = "yes"; then
4782   case ${target_cpu_type} in
4783   i386)
4784     case ${obj_format} in
4785     aout)
4786       emulations="$emulations i386coff i386elf"
4787       ;;
4788     coff)
4789       emulations="$emulations i386aout i386elf"
4790     ;;
4791     elf)
4792       emulations="$emulations i386aout i386coff"
4793       ;;
4794     esac
4795   ;;
4796   esac
4797 fi
4798
4799 # Assign floating point type.  Most processors with FP support
4800 # IEEE FP.  On those that don't support FP at all, usually IEEE
4801 # is emulated.
4802 case ${target_cpu} in
4803   vax | tahoe ) atof=${target_cpu} ;;
4804   pdp11)        atof=vax ;;
4805   *)            atof=ieee ;;
4806 esac
4807
4808 case "${obj_format}" in
4809   "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4810 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4811    { (exit 1); exit 1; }; } ;;
4812 esac
4813
4814 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4815 cgen_cpu_prefix=""
4816 if test $using_cgen = yes ; then
4817   case ${target_cpu} in
4818     *) cgen_cpu_prefix=${target_cpu} ;;
4819   esac
4820
4821
4822 cat >>confdefs.h <<\_ACEOF
4823 #define USING_CGEN 1
4824 _ACEOF
4825
4826 fi
4827
4828
4829 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
4830   { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4831 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4832    { (exit 1); exit 1; }; }
4833 fi
4834
4835 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
4836   { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4837 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4838    { (exit 1); exit 1; }; }
4839 fi
4840
4841 case ${user_bfd_gas}-${primary_bfd_gas} in
4842   yes-yes | no-no)
4843     # We didn't override user's choice.
4844     ;;
4845   no-yes)
4846     { echo "$as_me:$LINENO: WARNING: Use of BFD is required for ${target}; overriding config options." >&5
4847 echo "$as_me: WARNING: Use of BFD is required for ${target}; overriding config options." >&2;}
4848     ;;
4849   no-preferred)
4850     primary_bfd_gas=no
4851     ;;
4852   *-preferred)
4853     primary_bfd_gas=yes
4854     ;;
4855   yes-*)
4856     primary_bfd_gas=yes
4857     ;;
4858   -*)
4859     # User specified nothing.
4860     ;;
4861 esac
4862
4863 # Some COFF configurations want these random other flags set.
4864 case ${obj_format} in
4865   coff)
4866     case ${target_cpu_type} in
4867       i386)
4868 cat >>confdefs.h <<\_ACEOF
4869 #define I386COFF 1
4870 _ACEOF
4871  ;;
4872       m68k)
4873 cat >>confdefs.h <<\_ACEOF
4874 #define M68KCOFF 1
4875 _ACEOF
4876  ;;
4877       m88k)
4878 cat >>confdefs.h <<\_ACEOF
4879 #define M88KCOFF 1
4880 _ACEOF
4881  ;;
4882     esac
4883     ;;
4884 esac
4885
4886 # Getting this done right is going to be a bitch.  Each configuration specified
4887 # with --enable-targets=... should be checked for environment, format, cpu, and
4888 # bfd_gas setting.
4889 #
4890 # For each configuration, the necessary object file support code must be linked
4891 # in.  This might be only one, it might be up to four.  The necessary emulation
4892 # code needs to be provided, too.
4893 #
4894 # And then there's "--enable-targets=all"....
4895 #
4896 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
4897
4898 formats="${obj_format}"
4899 emfiles=""
4900 EMULATIONS=""
4901 _gas_uniq_list="$emulations"
4902 _gas_uniq_newlist=""
4903 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4904   case $_gas_uniq_i in
4905   _gas_uniq_dummy) ;;
4906   *) case " $_gas_uniq_newlist " in
4907        *" $_gas_uniq_i "*) ;;
4908        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4909      esac ;;
4910   esac
4911 done
4912 emulations=$_gas_uniq_newlist
4913
4914 for em in . $emulations ; do
4915   case $em in
4916     .)  continue ;;
4917     mipsbelf | mipslelf | mipself)
4918         fmt=elf   file=mipself ;;
4919     mipsbecoff | mipslecoff | mipsecoff)
4920         fmt=ecoff file=mipsecoff ;;
4921     *coff)
4922         fmt=coff  file=$em ;;
4923     *aout)
4924         fmt=aout file=$em ;;
4925     *elf)
4926         fmt=elf file=$em ;;
4927   esac
4928   formats="$formats $fmt"
4929   emfiles="$emfiles e-$file.o"
4930   EMULATIONS="$EMULATIONS &$em,"
4931 done
4932 _gas_uniq_list="$formats"
4933 _gas_uniq_newlist=""
4934 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4935   case $_gas_uniq_i in
4936   _gas_uniq_dummy) ;;
4937   *) case " $_gas_uniq_newlist " in
4938        *" $_gas_uniq_i "*) ;;
4939        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4940      esac ;;
4941   esac
4942 done
4943 formats=$_gas_uniq_newlist
4944
4945 _gas_uniq_list="$emfiles"
4946 _gas_uniq_newlist=""
4947 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4948   case $_gas_uniq_i in
4949   _gas_uniq_dummy) ;;
4950   *) case " $_gas_uniq_newlist " in
4951        *" $_gas_uniq_i "*) ;;
4952        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4953      esac ;;
4954   esac
4955 done
4956 emfiles=$_gas_uniq_newlist
4957
4958 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
4959   for fmt in $formats ; do
4960     case $fmt in
4961       aout)
4962 cat >>confdefs.h <<\_ACEOF
4963 #define OBJ_MAYBE_AOUT 1
4964 _ACEOF
4965    ;;
4966       bout)
4967 cat >>confdefs.h <<\_ACEOF
4968 #define OBJ_MAYBE_BOUT 1
4969 _ACEOF
4970    ;;
4971       coff)
4972 cat >>confdefs.h <<\_ACEOF
4973 #define OBJ_MAYBE_COFF 1
4974 _ACEOF
4975     ;;
4976       ecoff)
4977 cat >>confdefs.h <<\_ACEOF
4978 #define OBJ_MAYBE_ECOFF 1
4979 _ACEOF
4980    ;;
4981       elf)
4982 cat >>confdefs.h <<\_ACEOF
4983 #define OBJ_MAYBE_ELF 1
4984 _ACEOF
4985      ;;
4986       generic)
4987 cat >>confdefs.h <<\_ACEOF
4988 #define OBJ_MAYBE_GENERIC 1
4989 _ACEOF
4990  ;;
4991       hp300)
4992 cat >>confdefs.h <<\_ACEOF
4993 #define OBJ_MAYBE_HP300 1
4994 _ACEOF
4995    ;;
4996       ieee)
4997 cat >>confdefs.h <<\_ACEOF
4998 #define OBJ_MAYBE_IEEE 1
4999 _ACEOF
5000     ;;
5001       som)
5002 cat >>confdefs.h <<\_ACEOF
5003 #define OBJ_MAYBE_SOM 1
5004 _ACEOF
5005      ;;
5006     esac
5007     extra_objects="$extra_objects obj-$fmt.o"
5008   done
5009   obj_format=multi
5010 fi
5011 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
5012   DEFAULT_EMULATION=`set . $emulations ; echo $2`
5013   # e-mips* has more than one emulation per file, e-i386* has just one at the
5014   # moment.  If only one emulation is specified, then don't define
5015   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
5016   case "${obj_format}${emfiles}" in
5017     multi* | *mips*)
5018       extra_objects="$extra_objects $emfiles"
5019
5020 cat >>confdefs.h <<\_ACEOF
5021 #define USE_EMULATIONS 1
5022 _ACEOF
5023  ;;
5024   esac
5025 fi
5026
5027
5028 cat >>confdefs.h <<_ACEOF
5029 #define EMULATIONS $EMULATIONS
5030 _ACEOF
5031
5032
5033 cat >>confdefs.h <<_ACEOF
5034 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
5035 _ACEOF
5036
5037
5038 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
5039   yes-*-coff)   need_bfd=yes ;;
5040   no-*-coff)    need_bfd=yes
5041
5042 cat >>confdefs.h <<\_ACEOF
5043 #define MANY_SEGMENTS 1
5044 _ACEOF
5045  ;;
5046 esac
5047
5048 reject_dev_configs=yes
5049
5050 case ${reject_dev_configs}-${dev} in
5051   yes-yes) # Oops.
5052     { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
5053 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
5054    { (exit 1); exit 1; }; }
5055     ;;
5056 esac
5057
5058
5059
5060
5061
5062
5063
5064 case "${primary_bfd_gas}" in
5065   yes)
5066 cat >>confdefs.h <<\_ACEOF
5067 #define BFD_ASSEMBLER 1
5068 _ACEOF
5069
5070         need_bfd=yes ;;
5071 esac
5072
5073 # do we need the opcodes library?
5074 case "${need_opcodes}" in
5075 yes)
5076   OPCODES_LIB=../opcodes/libopcodes.la
5077   ;;
5078 esac
5079
5080 case "${need_bfd}" in
5081 yes)
5082   BFDLIB=../bfd/libbfd.la
5083   BFDVER_H=../bfd/bfdver.h
5084   ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
5085   ;;
5086 esac
5087
5088
5089
5090
5091
5092
5093
5094
5095 cat >>confdefs.h <<_ACEOF
5096 #define TARGET_ALIAS "${target_alias}"
5097 _ACEOF
5098
5099
5100 cat >>confdefs.h <<_ACEOF
5101 #define TARGET_CANONICAL "${target}"
5102 _ACEOF
5103
5104
5105 cat >>confdefs.h <<_ACEOF
5106 #define TARGET_CPU "${target_cpu}"
5107 _ACEOF
5108
5109
5110 cat >>confdefs.h <<_ACEOF
5111 #define TARGET_VENDOR "${target_vendor}"
5112 _ACEOF
5113
5114
5115 cat >>confdefs.h <<_ACEOF
5116 #define TARGET_OS "${target_os}"
5117 _ACEOF
5118
5119
5120 ac_ext=c
5121 ac_cpp='$CPP $CPPFLAGS'
5122 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5123 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5124 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5125 if test -n "$ac_tool_prefix"; then
5126   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5127 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5128 echo "$as_me:$LINENO: checking for $ac_word" >&5
5129 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5130 if test "${ac_cv_prog_CC+set}" = set; then
5131   echo $ECHO_N "(cached) $ECHO_C" >&6
5132 else
5133   if test -n "$CC"; then
5134   ac_cv_prog_CC="$CC" # Let the user override the test.
5135 else
5136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH
5138 do
5139   IFS=$as_save_IFS
5140   test -z "$as_dir" && as_dir=.
5141   for ac_exec_ext in '' $ac_executable_extensions; do
5142   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5143     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5144     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5145     break 2
5146   fi
5147 done
5148 done
5149
5150 fi
5151 fi
5152 CC=$ac_cv_prog_CC
5153 if test -n "$CC"; then
5154   echo "$as_me:$LINENO: result: $CC" >&5
5155 echo "${ECHO_T}$CC" >&6
5156 else
5157   echo "$as_me:$LINENO: result: no" >&5
5158 echo "${ECHO_T}no" >&6
5159 fi
5160
5161 fi
5162 if test -z "$ac_cv_prog_CC"; then
5163   ac_ct_CC=$CC
5164   # Extract the first word of "gcc", so it can be a program name with args.
5165 set dummy gcc; ac_word=$2
5166 echo "$as_me:$LINENO: checking for $ac_word" >&5
5167 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5168 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5169   echo $ECHO_N "(cached) $ECHO_C" >&6
5170 else
5171   if test -n "$ac_ct_CC"; then
5172   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5173 else
5174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH
5176 do
5177   IFS=$as_save_IFS
5178   test -z "$as_dir" && as_dir=.
5179   for ac_exec_ext in '' $ac_executable_extensions; do
5180   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5181     ac_cv_prog_ac_ct_CC="gcc"
5182     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5183     break 2
5184   fi
5185 done
5186 done
5187
5188 fi
5189 fi
5190 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5191 if test -n "$ac_ct_CC"; then
5192   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5193 echo "${ECHO_T}$ac_ct_CC" >&6
5194 else
5195   echo "$as_me:$LINENO: result: no" >&5
5196 echo "${ECHO_T}no" >&6
5197 fi
5198
5199   CC=$ac_ct_CC
5200 else
5201   CC="$ac_cv_prog_CC"
5202 fi
5203
5204 if test -z "$CC"; then
5205   if test -n "$ac_tool_prefix"; then
5206   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5207 set dummy ${ac_tool_prefix}cc; ac_word=$2
5208 echo "$as_me:$LINENO: checking for $ac_word" >&5
5209 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5210 if test "${ac_cv_prog_CC+set}" = set; then
5211   echo $ECHO_N "(cached) $ECHO_C" >&6
5212 else
5213   if test -n "$CC"; then
5214   ac_cv_prog_CC="$CC" # Let the user override the test.
5215 else
5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5217 for as_dir in $PATH
5218 do
5219   IFS=$as_save_IFS
5220   test -z "$as_dir" && as_dir=.
5221   for ac_exec_ext in '' $ac_executable_extensions; do
5222   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5223     ac_cv_prog_CC="${ac_tool_prefix}cc"
5224     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5225     break 2
5226   fi
5227 done
5228 done
5229
5230 fi
5231 fi
5232 CC=$ac_cv_prog_CC
5233 if test -n "$CC"; then
5234   echo "$as_me:$LINENO: result: $CC" >&5
5235 echo "${ECHO_T}$CC" >&6
5236 else
5237   echo "$as_me:$LINENO: result: no" >&5
5238 echo "${ECHO_T}no" >&6
5239 fi
5240
5241 fi
5242 if test -z "$ac_cv_prog_CC"; then
5243   ac_ct_CC=$CC
5244   # Extract the first word of "cc", so it can be a program name with args.
5245 set dummy cc; ac_word=$2
5246 echo "$as_me:$LINENO: checking for $ac_word" >&5
5247 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5248 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5249   echo $ECHO_N "(cached) $ECHO_C" >&6
5250 else
5251   if test -n "$ac_ct_CC"; then
5252   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5253 else
5254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5255 for as_dir in $PATH
5256 do
5257   IFS=$as_save_IFS
5258   test -z "$as_dir" && as_dir=.
5259   for ac_exec_ext in '' $ac_executable_extensions; do
5260   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5261     ac_cv_prog_ac_ct_CC="cc"
5262     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5263     break 2
5264   fi
5265 done
5266 done
5267
5268 fi
5269 fi
5270 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5271 if test -n "$ac_ct_CC"; then
5272   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5273 echo "${ECHO_T}$ac_ct_CC" >&6
5274 else
5275   echo "$as_me:$LINENO: result: no" >&5
5276 echo "${ECHO_T}no" >&6
5277 fi
5278
5279   CC=$ac_ct_CC
5280 else
5281   CC="$ac_cv_prog_CC"
5282 fi
5283
5284 fi
5285 if test -z "$CC"; then
5286   # Extract the first word of "cc", so it can be a program name with args.
5287 set dummy cc; ac_word=$2
5288 echo "$as_me:$LINENO: checking for $ac_word" >&5
5289 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5290 if test "${ac_cv_prog_CC+set}" = set; then
5291   echo $ECHO_N "(cached) $ECHO_C" >&6
5292 else
5293   if test -n "$CC"; then
5294   ac_cv_prog_CC="$CC" # Let the user override the test.
5295 else
5296   ac_prog_rejected=no
5297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5298 for as_dir in $PATH
5299 do
5300   IFS=$as_save_IFS
5301   test -z "$as_dir" && as_dir=.
5302   for ac_exec_ext in '' $ac_executable_extensions; do
5303   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5304     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5305        ac_prog_rejected=yes
5306        continue
5307      fi
5308     ac_cv_prog_CC="cc"
5309     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5310     break 2
5311   fi
5312 done
5313 done
5314
5315 if test $ac_prog_rejected = yes; then
5316   # We found a bogon in the path, so make sure we never use it.
5317   set dummy $ac_cv_prog_CC
5318   shift
5319   if test $# != 0; then
5320     # We chose a different compiler from the bogus one.
5321     # However, it has the same basename, so the bogon will be chosen
5322     # first if we set CC to just the basename; use the full file name.
5323     shift
5324     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5325   fi
5326 fi
5327 fi
5328 fi
5329 CC=$ac_cv_prog_CC
5330 if test -n "$CC"; then
5331   echo "$as_me:$LINENO: result: $CC" >&5
5332 echo "${ECHO_T}$CC" >&6
5333 else
5334   echo "$as_me:$LINENO: result: no" >&5
5335 echo "${ECHO_T}no" >&6
5336 fi
5337
5338 fi
5339 if test -z "$CC"; then
5340   if test -n "$ac_tool_prefix"; then
5341   for ac_prog in cl
5342   do
5343     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5344 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5345 echo "$as_me:$LINENO: checking for $ac_word" >&5
5346 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5347 if test "${ac_cv_prog_CC+set}" = set; then
5348   echo $ECHO_N "(cached) $ECHO_C" >&6
5349 else
5350   if test -n "$CC"; then
5351   ac_cv_prog_CC="$CC" # Let the user override the test.
5352 else
5353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5354 for as_dir in $PATH
5355 do
5356   IFS=$as_save_IFS
5357   test -z "$as_dir" && as_dir=.
5358   for ac_exec_ext in '' $ac_executable_extensions; do
5359   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5360     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5361     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5362     break 2
5363   fi
5364 done
5365 done
5366
5367 fi
5368 fi
5369 CC=$ac_cv_prog_CC
5370 if test -n "$CC"; then
5371   echo "$as_me:$LINENO: result: $CC" >&5
5372 echo "${ECHO_T}$CC" >&6
5373 else
5374   echo "$as_me:$LINENO: result: no" >&5
5375 echo "${ECHO_T}no" >&6
5376 fi
5377
5378     test -n "$CC" && break
5379   done
5380 fi
5381 if test -z "$CC"; then
5382   ac_ct_CC=$CC
5383   for ac_prog in cl
5384 do
5385   # Extract the first word of "$ac_prog", so it can be a program name with args.
5386 set dummy $ac_prog; ac_word=$2
5387 echo "$as_me:$LINENO: checking for $ac_word" >&5
5388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5389 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5390   echo $ECHO_N "(cached) $ECHO_C" >&6
5391 else
5392   if test -n "$ac_ct_CC"; then
5393   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5394 else
5395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5396 for as_dir in $PATH
5397 do
5398   IFS=$as_save_IFS
5399   test -z "$as_dir" && as_dir=.
5400   for ac_exec_ext in '' $ac_executable_extensions; do
5401   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5402     ac_cv_prog_ac_ct_CC="$ac_prog"
5403     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5404     break 2
5405   fi
5406 done
5407 done
5408
5409 fi
5410 fi
5411 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5412 if test -n "$ac_ct_CC"; then
5413   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5414 echo "${ECHO_T}$ac_ct_CC" >&6
5415 else
5416   echo "$as_me:$LINENO: result: no" >&5
5417 echo "${ECHO_T}no" >&6
5418 fi
5419
5420   test -n "$ac_ct_CC" && break
5421 done
5422
5423   CC=$ac_ct_CC
5424 fi
5425
5426 fi
5427
5428
5429 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5430 See \`config.log' for more details." >&5
5431 echo "$as_me: error: no acceptable C compiler found in \$PATH
5432 See \`config.log' for more details." >&2;}
5433    { (exit 1); exit 1; }; }
5434
5435 # Provide some information about the compiler.
5436 echo "$as_me:$LINENO:" \
5437      "checking for C compiler version" >&5
5438 ac_compiler=`set X $ac_compile; echo $2`
5439 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5440   (eval $ac_compiler --version </dev/null >&5) 2>&5
5441   ac_status=$?
5442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5443   (exit $ac_status); }
5444 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5445   (eval $ac_compiler -v </dev/null >&5) 2>&5
5446   ac_status=$?
5447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448   (exit $ac_status); }
5449 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5450   (eval $ac_compiler -V </dev/null >&5) 2>&5
5451   ac_status=$?
5452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5453   (exit $ac_status); }
5454
5455 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5456 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5457 if test "${ac_cv_c_compiler_gnu+set}" = set; then
5458   echo $ECHO_N "(cached) $ECHO_C" >&6
5459 else
5460   cat >conftest.$ac_ext <<_ACEOF
5461 /* confdefs.h.  */
5462 _ACEOF
5463 cat confdefs.h >>conftest.$ac_ext
5464 cat >>conftest.$ac_ext <<_ACEOF
5465 /* end confdefs.h.  */
5466
5467 int
5468 main ()
5469 {
5470 #ifndef __GNUC__
5471        choke me
5472 #endif
5473
5474   ;
5475   return 0;
5476 }
5477 _ACEOF
5478 rm -f conftest.$ac_objext
5479 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5480   (eval $ac_compile) 2>conftest.er1
5481   ac_status=$?
5482   grep -v '^ *+' conftest.er1 >conftest.err
5483   rm -f conftest.er1
5484   cat conftest.err >&5
5485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5486   (exit $ac_status); } &&
5487          { ac_try='test -z "$ac_c_werror_flag"
5488                          || test ! -s conftest.err'
5489   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5490   (eval $ac_try) 2>&5
5491   ac_status=$?
5492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5493   (exit $ac_status); }; } &&
5494          { ac_try='test -s conftest.$ac_objext'
5495   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5496   (eval $ac_try) 2>&5
5497   ac_status=$?
5498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499   (exit $ac_status); }; }; then
5500   ac_compiler_gnu=yes
5501 else
5502   echo "$as_me: failed program was:" >&5
5503 sed 's/^/| /' conftest.$ac_ext >&5
5504
5505 ac_compiler_gnu=no
5506 fi
5507 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5508 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5509
5510 fi
5511 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5512 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5513 GCC=`test $ac_compiler_gnu = yes && echo yes`
5514 ac_test_CFLAGS=${CFLAGS+set}
5515 ac_save_CFLAGS=$CFLAGS
5516 CFLAGS="-g"
5517 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5518 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5519 if test "${ac_cv_prog_cc_g+set}" = set; then
5520   echo $ECHO_N "(cached) $ECHO_C" >&6
5521 else
5522   cat >conftest.$ac_ext <<_ACEOF
5523 /* confdefs.h.  */
5524 _ACEOF
5525 cat confdefs.h >>conftest.$ac_ext
5526 cat >>conftest.$ac_ext <<_ACEOF
5527 /* end confdefs.h.  */
5528
5529 int
5530 main ()
5531 {
5532
5533   ;
5534   return 0;
5535 }
5536 _ACEOF
5537 rm -f conftest.$ac_objext
5538 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5539   (eval $ac_compile) 2>conftest.er1
5540   ac_status=$?
5541   grep -v '^ *+' conftest.er1 >conftest.err
5542   rm -f conftest.er1
5543   cat conftest.err >&5
5544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545   (exit $ac_status); } &&
5546          { ac_try='test -z "$ac_c_werror_flag"
5547                          || test ! -s conftest.err'
5548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5549   (eval $ac_try) 2>&5
5550   ac_status=$?
5551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5552   (exit $ac_status); }; } &&
5553          { ac_try='test -s conftest.$ac_objext'
5554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5555   (eval $ac_try) 2>&5
5556   ac_status=$?
5557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5558   (exit $ac_status); }; }; then
5559   ac_cv_prog_cc_g=yes
5560 else
5561   echo "$as_me: failed program was:" >&5
5562 sed 's/^/| /' conftest.$ac_ext >&5
5563
5564 ac_cv_prog_cc_g=no
5565 fi
5566 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5567 fi
5568 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5569 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5570 if test "$ac_test_CFLAGS" = set; then
5571   CFLAGS=$ac_save_CFLAGS
5572 elif test $ac_cv_prog_cc_g = yes; then
5573   if test "$GCC" = yes; then
5574     CFLAGS="-g -O2"
5575   else
5576     CFLAGS="-g"
5577   fi
5578 else
5579   if test "$GCC" = yes; then
5580     CFLAGS="-O2"
5581   else
5582     CFLAGS=
5583   fi
5584 fi
5585 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5586 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5587 if test "${ac_cv_prog_cc_stdc+set}" = set; then
5588   echo $ECHO_N "(cached) $ECHO_C" >&6
5589 else
5590   ac_cv_prog_cc_stdc=no
5591 ac_save_CC=$CC
5592 cat >conftest.$ac_ext <<_ACEOF
5593 /* confdefs.h.  */
5594 _ACEOF
5595 cat confdefs.h >>conftest.$ac_ext
5596 cat >>conftest.$ac_ext <<_ACEOF
5597 /* end confdefs.h.  */
5598 #include <stdarg.h>
5599 #include <stdio.h>
5600 #include <sys/types.h>
5601 #include <sys/stat.h>
5602 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5603 struct buf { int x; };
5604 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5605 static char *e (p, i)
5606      char **p;
5607      int i;
5608 {
5609   return p[i];
5610 }
5611 static char *f (char * (*g) (char **, int), char **p, ...)
5612 {
5613   char *s;
5614   va_list v;
5615   va_start (v,p);
5616   s = g (p, va_arg (v,int));
5617   va_end (v);
5618   return s;
5619 }
5620
5621 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5622    function prototypes and stuff, but not '\xHH' hex character constants.
5623    These don't provoke an error unfortunately, instead are silently treated
5624    as 'x'.  The following induces an error, until -std1 is added to get
5625    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5626    array size at least.  It's necessary to write '\x00'==0 to get something
5627    that's true only with -std1.  */
5628 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5629
5630 int test (int i, double x);
5631 struct s1 {int (*f) (int a);};
5632 struct s2 {int (*f) (double a);};
5633 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5634 int argc;
5635 char **argv;
5636 int
5637 main ()
5638 {
5639 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5640   ;
5641   return 0;
5642 }
5643 _ACEOF
5644 # Don't try gcc -ansi; that turns off useful extensions and
5645 # breaks some systems' header files.
5646 # AIX                   -qlanglvl=ansi
5647 # Ultrix and OSF/1      -std1
5648 # HP-UX 10.20 and later -Ae
5649 # HP-UX older versions  -Aa -D_HPUX_SOURCE
5650 # SVR4                  -Xc -D__EXTENSIONS__
5651 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5652 do
5653   CC="$ac_save_CC $ac_arg"
5654   rm -f conftest.$ac_objext
5655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5656   (eval $ac_compile) 2>conftest.er1
5657   ac_status=$?
5658   grep -v '^ *+' conftest.er1 >conftest.err
5659   rm -f conftest.er1
5660   cat conftest.err >&5
5661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5662   (exit $ac_status); } &&
5663          { ac_try='test -z "$ac_c_werror_flag"
5664                          || test ! -s conftest.err'
5665   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5666   (eval $ac_try) 2>&5
5667   ac_status=$?
5668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669   (exit $ac_status); }; } &&
5670          { ac_try='test -s conftest.$ac_objext'
5671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5672   (eval $ac_try) 2>&5
5673   ac_status=$?
5674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5675   (exit $ac_status); }; }; then
5676   ac_cv_prog_cc_stdc=$ac_arg
5677 break
5678 else
5679   echo "$as_me: failed program was:" >&5
5680 sed 's/^/| /' conftest.$ac_ext >&5
5681
5682 fi
5683 rm -f conftest.err conftest.$ac_objext
5684 done
5685 rm -f conftest.$ac_ext conftest.$ac_objext
5686 CC=$ac_save_CC
5687
5688 fi
5689
5690 case "x$ac_cv_prog_cc_stdc" in
5691   x|xno)
5692     echo "$as_me:$LINENO: result: none needed" >&5
5693 echo "${ECHO_T}none needed" >&6 ;;
5694   *)
5695     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5696 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5697     CC="$CC $ac_cv_prog_cc_stdc" ;;
5698 esac
5699
5700 # Some people use a C++ compiler to compile C.  Since we use `exit',
5701 # in C++ we need to declare it.  In case someone uses the same compiler
5702 # for both compiling C and C++ we need to have the C++ compiler decide
5703 # the declaration of exit, since it's the most demanding environment.
5704 cat >conftest.$ac_ext <<_ACEOF
5705 #ifndef __cplusplus
5706   choke me
5707 #endif
5708 _ACEOF
5709 rm -f conftest.$ac_objext
5710 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5711   (eval $ac_compile) 2>conftest.er1
5712   ac_status=$?
5713   grep -v '^ *+' conftest.er1 >conftest.err
5714   rm -f conftest.er1
5715   cat conftest.err >&5
5716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5717   (exit $ac_status); } &&
5718          { ac_try='test -z "$ac_c_werror_flag"
5719                          || test ! -s conftest.err'
5720   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5721   (eval $ac_try) 2>&5
5722   ac_status=$?
5723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724   (exit $ac_status); }; } &&
5725          { ac_try='test -s conftest.$ac_objext'
5726   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5727   (eval $ac_try) 2>&5
5728   ac_status=$?
5729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730   (exit $ac_status); }; }; then
5731   for ac_declaration in \
5732    '' \
5733    'extern "C" void std::exit (int) throw (); using std::exit;' \
5734    'extern "C" void std::exit (int); using std::exit;' \
5735    'extern "C" void exit (int) throw ();' \
5736    'extern "C" void exit (int);' \
5737    'void exit (int);'
5738 do
5739   cat >conftest.$ac_ext <<_ACEOF
5740 /* confdefs.h.  */
5741 _ACEOF
5742 cat confdefs.h >>conftest.$ac_ext
5743 cat >>conftest.$ac_ext <<_ACEOF
5744 /* end confdefs.h.  */
5745 $ac_declaration
5746 #include <stdlib.h>
5747 int
5748 main ()
5749 {
5750 exit (42);
5751   ;
5752   return 0;
5753 }
5754 _ACEOF
5755 rm -f conftest.$ac_objext
5756 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5757   (eval $ac_compile) 2>conftest.er1
5758   ac_status=$?
5759   grep -v '^ *+' conftest.er1 >conftest.err
5760   rm -f conftest.er1
5761   cat conftest.err >&5
5762   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5763   (exit $ac_status); } &&
5764          { ac_try='test -z "$ac_c_werror_flag"
5765                          || test ! -s conftest.err'
5766   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5767   (eval $ac_try) 2>&5
5768   ac_status=$?
5769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770   (exit $ac_status); }; } &&
5771          { ac_try='test -s conftest.$ac_objext'
5772   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5773   (eval $ac_try) 2>&5
5774   ac_status=$?
5775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776   (exit $ac_status); }; }; then
5777   :
5778 else
5779   echo "$as_me: failed program was:" >&5
5780 sed 's/^/| /' conftest.$ac_ext >&5
5781
5782 continue
5783 fi
5784 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5785   cat >conftest.$ac_ext <<_ACEOF
5786 /* confdefs.h.  */
5787 _ACEOF
5788 cat confdefs.h >>conftest.$ac_ext
5789 cat >>conftest.$ac_ext <<_ACEOF
5790 /* end confdefs.h.  */
5791 $ac_declaration
5792 int
5793 main ()
5794 {
5795 exit (42);
5796   ;
5797   return 0;
5798 }
5799 _ACEOF
5800 rm -f conftest.$ac_objext
5801 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5802   (eval $ac_compile) 2>conftest.er1
5803   ac_status=$?
5804   grep -v '^ *+' conftest.er1 >conftest.err
5805   rm -f conftest.er1
5806   cat conftest.err >&5
5807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5808   (exit $ac_status); } &&
5809          { ac_try='test -z "$ac_c_werror_flag"
5810                          || test ! -s conftest.err'
5811   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5812   (eval $ac_try) 2>&5
5813   ac_status=$?
5814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5815   (exit $ac_status); }; } &&
5816          { ac_try='test -s conftest.$ac_objext'
5817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5818   (eval $ac_try) 2>&5
5819   ac_status=$?
5820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821   (exit $ac_status); }; }; then
5822   break
5823 else
5824   echo "$as_me: failed program was:" >&5
5825 sed 's/^/| /' conftest.$ac_ext >&5
5826
5827 fi
5828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5829 done
5830 rm -f conftest*
5831 if test -n "$ac_declaration"; then
5832   echo '#ifdef __cplusplus' >>confdefs.h
5833   echo $ac_declaration      >>confdefs.h
5834   echo '#endif'             >>confdefs.h
5835 fi
5836
5837 else
5838   echo "$as_me: failed program was:" >&5
5839 sed 's/^/| /' conftest.$ac_ext >&5
5840
5841 fi
5842 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5843 ac_ext=c
5844 ac_cpp='$CPP $CPPFLAGS'
5845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5848
5849
5850 for ac_prog in 'bison -y' byacc
5851 do
5852   # Extract the first word of "$ac_prog", so it can be a program name with args.
5853 set dummy $ac_prog; ac_word=$2
5854 echo "$as_me:$LINENO: checking for $ac_word" >&5
5855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5856 if test "${ac_cv_prog_YACC+set}" = set; then
5857   echo $ECHO_N "(cached) $ECHO_C" >&6
5858 else
5859   if test -n "$YACC"; then
5860   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5861 else
5862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5863 for as_dir in $PATH
5864 do
5865   IFS=$as_save_IFS
5866   test -z "$as_dir" && as_dir=.
5867   for ac_exec_ext in '' $ac_executable_extensions; do
5868   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5869     ac_cv_prog_YACC="$ac_prog"
5870     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5871     break 2
5872   fi
5873 done
5874 done
5875
5876 fi
5877 fi
5878 YACC=$ac_cv_prog_YACC
5879 if test -n "$YACC"; then
5880   echo "$as_me:$LINENO: result: $YACC" >&5
5881 echo "${ECHO_T}$YACC" >&6
5882 else
5883   echo "$as_me:$LINENO: result: no" >&5
5884 echo "${ECHO_T}no" >&6
5885 fi
5886
5887   test -n "$YACC" && break
5888 done
5889 test -n "$YACC" || YACC="yacc"
5890
5891 for ac_prog in flex lex
5892 do
5893   # Extract the first word of "$ac_prog", so it can be a program name with args.
5894 set dummy $ac_prog; ac_word=$2
5895 echo "$as_me:$LINENO: checking for $ac_word" >&5
5896 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5897 if test "${ac_cv_prog_LEX+set}" = set; then
5898   echo $ECHO_N "(cached) $ECHO_C" >&6
5899 else
5900   if test -n "$LEX"; then
5901   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5902 else
5903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5904 for as_dir in $PATH
5905 do
5906   IFS=$as_save_IFS
5907   test -z "$as_dir" && as_dir=.
5908   for ac_exec_ext in '' $ac_executable_extensions; do
5909   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5910     ac_cv_prog_LEX="$ac_prog"
5911     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5912     break 2
5913   fi
5914 done
5915 done
5916
5917 fi
5918 fi
5919 LEX=$ac_cv_prog_LEX
5920 if test -n "$LEX"; then
5921   echo "$as_me:$LINENO: result: $LEX" >&5
5922 echo "${ECHO_T}$LEX" >&6
5923 else
5924   echo "$as_me:$LINENO: result: no" >&5
5925 echo "${ECHO_T}no" >&6
5926 fi
5927
5928   test -n "$LEX" && break
5929 done
5930 test -n "$LEX" || LEX=":"
5931
5932 if test -z "$LEXLIB"
5933 then
5934   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5935 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5936 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5937   echo $ECHO_N "(cached) $ECHO_C" >&6
5938 else
5939   ac_check_lib_save_LIBS=$LIBS
5940 LIBS="-lfl  $LIBS"
5941 cat >conftest.$ac_ext <<_ACEOF
5942 /* confdefs.h.  */
5943 _ACEOF
5944 cat confdefs.h >>conftest.$ac_ext
5945 cat >>conftest.$ac_ext <<_ACEOF
5946 /* end confdefs.h.  */
5947
5948 /* Override any gcc2 internal prototype to avoid an error.  */
5949 #ifdef __cplusplus
5950 extern "C"
5951 #endif
5952 /* We use char because int might match the return type of a gcc2
5953    builtin and then its argument prototype would still apply.  */
5954 char yywrap ();
5955 int
5956 main ()
5957 {
5958 yywrap ();
5959   ;
5960   return 0;
5961 }
5962 _ACEOF
5963 rm -f conftest.$ac_objext conftest$ac_exeext
5964 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5965   (eval $ac_link) 2>conftest.er1
5966   ac_status=$?
5967   grep -v '^ *+' conftest.er1 >conftest.err
5968   rm -f conftest.er1
5969   cat conftest.err >&5
5970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5971   (exit $ac_status); } &&
5972          { ac_try='test -z "$ac_c_werror_flag"
5973                          || test ! -s conftest.err'
5974   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5975   (eval $ac_try) 2>&5
5976   ac_status=$?
5977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978   (exit $ac_status); }; } &&
5979          { ac_try='test -s conftest$ac_exeext'
5980   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5981   (eval $ac_try) 2>&5
5982   ac_status=$?
5983   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5984   (exit $ac_status); }; }; then
5985   ac_cv_lib_fl_yywrap=yes
5986 else
5987   echo "$as_me: failed program was:" >&5
5988 sed 's/^/| /' conftest.$ac_ext >&5
5989
5990 ac_cv_lib_fl_yywrap=no
5991 fi
5992 rm -f conftest.err conftest.$ac_objext \
5993       conftest$ac_exeext conftest.$ac_ext
5994 LIBS=$ac_check_lib_save_LIBS
5995 fi
5996 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
5997 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5998 if test $ac_cv_lib_fl_yywrap = yes; then
5999   LEXLIB="-lfl"
6000 else
6001   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
6002 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
6003 if test "${ac_cv_lib_l_yywrap+set}" = set; then
6004   echo $ECHO_N "(cached) $ECHO_C" >&6
6005 else
6006   ac_check_lib_save_LIBS=$LIBS
6007 LIBS="-ll  $LIBS"
6008 cat >conftest.$ac_ext <<_ACEOF
6009 /* confdefs.h.  */
6010 _ACEOF
6011 cat confdefs.h >>conftest.$ac_ext
6012 cat >>conftest.$ac_ext <<_ACEOF
6013 /* end confdefs.h.  */
6014
6015 /* Override any gcc2 internal prototype to avoid an error.  */
6016 #ifdef __cplusplus
6017 extern "C"
6018 #endif
6019 /* We use char because int might match the return type of a gcc2
6020    builtin and then its argument prototype would still apply.  */
6021 char yywrap ();
6022 int
6023 main ()
6024 {
6025 yywrap ();
6026   ;
6027   return 0;
6028 }
6029 _ACEOF
6030 rm -f conftest.$ac_objext conftest$ac_exeext
6031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6032   (eval $ac_link) 2>conftest.er1
6033   ac_status=$?
6034   grep -v '^ *+' conftest.er1 >conftest.err
6035   rm -f conftest.er1
6036   cat conftest.err >&5
6037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6038   (exit $ac_status); } &&
6039          { ac_try='test -z "$ac_c_werror_flag"
6040                          || test ! -s conftest.err'
6041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6042   (eval $ac_try) 2>&5
6043   ac_status=$?
6044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6045   (exit $ac_status); }; } &&
6046          { ac_try='test -s conftest$ac_exeext'
6047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6048   (eval $ac_try) 2>&5
6049   ac_status=$?
6050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6051   (exit $ac_status); }; }; then
6052   ac_cv_lib_l_yywrap=yes
6053 else
6054   echo "$as_me: failed program was:" >&5
6055 sed 's/^/| /' conftest.$ac_ext >&5
6056
6057 ac_cv_lib_l_yywrap=no
6058 fi
6059 rm -f conftest.err conftest.$ac_objext \
6060       conftest$ac_exeext conftest.$ac_ext
6061 LIBS=$ac_check_lib_save_LIBS
6062 fi
6063 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6064 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6065 if test $ac_cv_lib_l_yywrap = yes; then
6066   LEXLIB="-ll"
6067 fi
6068
6069 fi
6070
6071 fi
6072
6073 if test "x$LEX" != "x:"; then
6074   echo "$as_me:$LINENO: checking lex output file root" >&5
6075 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6076 if test "${ac_cv_prog_lex_root+set}" = set; then
6077   echo $ECHO_N "(cached) $ECHO_C" >&6
6078 else
6079   # The minimal lex program is just a single line: %%.  But some broken lexes
6080 # (Solaris, I think it was) want two %% lines, so accommodate them.
6081 cat >conftest.l <<_ACEOF
6082 %%
6083 %%
6084 _ACEOF
6085 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6086   (eval $LEX conftest.l) 2>&5
6087   ac_status=$?
6088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089   (exit $ac_status); }
6090 if test -f lex.yy.c; then
6091   ac_cv_prog_lex_root=lex.yy
6092 elif test -f lexyy.c; then
6093   ac_cv_prog_lex_root=lexyy
6094 else
6095   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6096 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6097    { (exit 1); exit 1; }; }
6098 fi
6099 fi
6100 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6101 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6102 rm -f conftest.l
6103 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
6104
6105 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6106 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6107 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6108   echo $ECHO_N "(cached) $ECHO_C" >&6
6109 else
6110   # POSIX says lex can declare yytext either as a pointer or an array; the
6111 # default is implementation-dependent. Figure out which it is, since
6112 # not all implementations provide the %pointer and %array declarations.
6113 ac_cv_prog_lex_yytext_pointer=no
6114 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6115 ac_save_LIBS=$LIBS
6116 LIBS="$LIBS $LEXLIB"
6117 cat >conftest.$ac_ext <<_ACEOF
6118 `cat $LEX_OUTPUT_ROOT.c`
6119 _ACEOF
6120 rm -f conftest.$ac_objext conftest$ac_exeext
6121 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6122   (eval $ac_link) 2>conftest.er1
6123   ac_status=$?
6124   grep -v '^ *+' conftest.er1 >conftest.err
6125   rm -f conftest.er1
6126   cat conftest.err >&5
6127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6128   (exit $ac_status); } &&
6129          { ac_try='test -z "$ac_c_werror_flag"
6130                          || test ! -s conftest.err'
6131   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6132   (eval $ac_try) 2>&5
6133   ac_status=$?
6134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6135   (exit $ac_status); }; } &&
6136          { ac_try='test -s conftest$ac_exeext'
6137   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6138   (eval $ac_try) 2>&5
6139   ac_status=$?
6140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6141   (exit $ac_status); }; }; then
6142   ac_cv_prog_lex_yytext_pointer=yes
6143 else
6144   echo "$as_me: failed program was:" >&5
6145 sed 's/^/| /' conftest.$ac_ext >&5
6146
6147 fi
6148 rm -f conftest.err conftest.$ac_objext \
6149       conftest$ac_exeext conftest.$ac_ext
6150 LIBS=$ac_save_LIBS
6151 rm -f "${LEX_OUTPUT_ROOT}.c"
6152
6153 fi
6154 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6155 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6156 if test $ac_cv_prog_lex_yytext_pointer = yes; then
6157
6158 cat >>confdefs.h <<\_ACEOF
6159 #define YYTEXT_POINTER 1
6160 _ACEOF
6161
6162 fi
6163
6164 fi
6165 if test "$LEX" = :; then
6166   LEX=${am_missing_run}flex
6167 fi
6168
6169 ALL_LINGUAS="fr tr es rw"
6170 if test -n "$ac_tool_prefix"; then
6171   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6172 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6173 echo "$as_me:$LINENO: checking for $ac_word" >&5
6174 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6175 if test "${ac_cv_prog_RANLIB+set}" = set; then
6176   echo $ECHO_N "(cached) $ECHO_C" >&6
6177 else
6178   if test -n "$RANLIB"; then
6179   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6180 else
6181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6182 for as_dir in $PATH
6183 do
6184   IFS=$as_save_IFS
6185   test -z "$as_dir" && as_dir=.
6186   for ac_exec_ext in '' $ac_executable_extensions; do
6187   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6188     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6189     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6190     break 2
6191   fi
6192 done
6193 done
6194
6195 fi
6196 fi
6197 RANLIB=$ac_cv_prog_RANLIB
6198 if test -n "$RANLIB"; then
6199   echo "$as_me:$LINENO: result: $RANLIB" >&5
6200 echo "${ECHO_T}$RANLIB" >&6
6201 else
6202   echo "$as_me:$LINENO: result: no" >&5
6203 echo "${ECHO_T}no" >&6
6204 fi
6205
6206 fi
6207 if test -z "$ac_cv_prog_RANLIB"; then
6208   ac_ct_RANLIB=$RANLIB
6209   # Extract the first word of "ranlib", so it can be a program name with args.
6210 set dummy ranlib; ac_word=$2
6211 echo "$as_me:$LINENO: checking for $ac_word" >&5
6212 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6213 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6214   echo $ECHO_N "(cached) $ECHO_C" >&6
6215 else
6216   if test -n "$ac_ct_RANLIB"; then
6217   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6218 else
6219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6220 for as_dir in $PATH
6221 do
6222   IFS=$as_save_IFS
6223   test -z "$as_dir" && as_dir=.
6224   for ac_exec_ext in '' $ac_executable_extensions; do
6225   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6226     ac_cv_prog_ac_ct_RANLIB="ranlib"
6227     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6228     break 2
6229   fi
6230 done
6231 done
6232
6233   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6234 fi
6235 fi
6236 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6237 if test -n "$ac_ct_RANLIB"; then
6238   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6239 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6240 else
6241   echo "$as_me:$LINENO: result: no" >&5
6242 echo "${ECHO_T}no" >&6
6243 fi
6244
6245   RANLIB=$ac_ct_RANLIB
6246 else
6247   RANLIB="$ac_cv_prog_RANLIB"
6248 fi
6249
6250 ac_ext=c
6251 ac_cpp='$CPP $CPPFLAGS'
6252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6255 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6256 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6257 # On Suns, sometimes $CPP names a directory.
6258 if test -n "$CPP" && test -d "$CPP"; then
6259   CPP=
6260 fi
6261 if test -z "$CPP"; then
6262   if test "${ac_cv_prog_CPP+set}" = set; then
6263   echo $ECHO_N "(cached) $ECHO_C" >&6
6264 else
6265       # Double quotes because CPP needs to be expanded
6266     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6267     do
6268       ac_preproc_ok=false
6269 for ac_c_preproc_warn_flag in '' yes
6270 do
6271   # Use a header file that comes with gcc, so configuring glibc
6272   # with a fresh cross-compiler works.
6273   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6274   # <limits.h> exists even on freestanding compilers.
6275   # On the NeXT, cc -E runs the code through the compiler's parser,
6276   # not just through cpp. "Syntax error" is here to catch this case.
6277   cat >conftest.$ac_ext <<_ACEOF
6278 /* confdefs.h.  */
6279 _ACEOF
6280 cat confdefs.h >>conftest.$ac_ext
6281 cat >>conftest.$ac_ext <<_ACEOF
6282 /* end confdefs.h.  */
6283 #ifdef __STDC__
6284 # include <limits.h>
6285 #else
6286 # include <assert.h>
6287 #endif
6288                      Syntax error
6289 _ACEOF
6290 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6291   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6292   ac_status=$?
6293   grep -v '^ *+' conftest.er1 >conftest.err
6294   rm -f conftest.er1
6295   cat conftest.err >&5
6296   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6297   (exit $ac_status); } >/dev/null; then
6298   if test -s conftest.err; then
6299     ac_cpp_err=$ac_c_preproc_warn_flag
6300     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6301   else
6302     ac_cpp_err=
6303   fi
6304 else
6305   ac_cpp_err=yes
6306 fi
6307 if test -z "$ac_cpp_err"; then
6308   :
6309 else
6310   echo "$as_me: failed program was:" >&5
6311 sed 's/^/| /' conftest.$ac_ext >&5
6312
6313   # Broken: fails on valid input.
6314 continue
6315 fi
6316 rm -f conftest.err conftest.$ac_ext
6317
6318   # OK, works on sane cases.  Now check whether non-existent headers
6319   # can be detected and how.
6320   cat >conftest.$ac_ext <<_ACEOF
6321 /* confdefs.h.  */
6322 _ACEOF
6323 cat confdefs.h >>conftest.$ac_ext
6324 cat >>conftest.$ac_ext <<_ACEOF
6325 /* end confdefs.h.  */
6326 #include <ac_nonexistent.h>
6327 _ACEOF
6328 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6329   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6330   ac_status=$?
6331   grep -v '^ *+' conftest.er1 >conftest.err
6332   rm -f conftest.er1
6333   cat conftest.err >&5
6334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6335   (exit $ac_status); } >/dev/null; then
6336   if test -s conftest.err; then
6337     ac_cpp_err=$ac_c_preproc_warn_flag
6338     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6339   else
6340     ac_cpp_err=
6341   fi
6342 else
6343   ac_cpp_err=yes
6344 fi
6345 if test -z "$ac_cpp_err"; then
6346   # Broken: success on invalid input.
6347 continue
6348 else
6349   echo "$as_me: failed program was:" >&5
6350 sed 's/^/| /' conftest.$ac_ext >&5
6351
6352   # Passes both tests.
6353 ac_preproc_ok=:
6354 break
6355 fi
6356 rm -f conftest.err conftest.$ac_ext
6357
6358 done
6359 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6360 rm -f conftest.err conftest.$ac_ext
6361 if $ac_preproc_ok; then
6362   break
6363 fi
6364
6365     done
6366     ac_cv_prog_CPP=$CPP
6367
6368 fi
6369   CPP=$ac_cv_prog_CPP
6370 else
6371   ac_cv_prog_CPP=$CPP
6372 fi
6373 echo "$as_me:$LINENO: result: $CPP" >&5
6374 echo "${ECHO_T}$CPP" >&6
6375 ac_preproc_ok=false
6376 for ac_c_preproc_warn_flag in '' yes
6377 do
6378   # Use a header file that comes with gcc, so configuring glibc
6379   # with a fresh cross-compiler works.
6380   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6381   # <limits.h> exists even on freestanding compilers.
6382   # On the NeXT, cc -E runs the code through the compiler's parser,
6383   # not just through cpp. "Syntax error" is here to catch this case.
6384   cat >conftest.$ac_ext <<_ACEOF
6385 /* confdefs.h.  */
6386 _ACEOF
6387 cat confdefs.h >>conftest.$ac_ext
6388 cat >>conftest.$ac_ext <<_ACEOF
6389 /* end confdefs.h.  */
6390 #ifdef __STDC__
6391 # include <limits.h>
6392 #else
6393 # include <assert.h>
6394 #endif
6395                      Syntax error
6396 _ACEOF
6397 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6398   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6399   ac_status=$?
6400   grep -v '^ *+' conftest.er1 >conftest.err
6401   rm -f conftest.er1
6402   cat conftest.err >&5
6403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6404   (exit $ac_status); } >/dev/null; then
6405   if test -s conftest.err; then
6406     ac_cpp_err=$ac_c_preproc_warn_flag
6407     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6408   else
6409     ac_cpp_err=
6410   fi
6411 else
6412   ac_cpp_err=yes
6413 fi
6414 if test -z "$ac_cpp_err"; then
6415   :
6416 else
6417   echo "$as_me: failed program was:" >&5
6418 sed 's/^/| /' conftest.$ac_ext >&5
6419
6420   # Broken: fails on valid input.
6421 continue
6422 fi
6423 rm -f conftest.err conftest.$ac_ext
6424
6425   # OK, works on sane cases.  Now check whether non-existent headers
6426   # can be detected and how.
6427   cat >conftest.$ac_ext <<_ACEOF
6428 /* confdefs.h.  */
6429 _ACEOF
6430 cat confdefs.h >>conftest.$ac_ext
6431 cat >>conftest.$ac_ext <<_ACEOF
6432 /* end confdefs.h.  */
6433 #include <ac_nonexistent.h>
6434 _ACEOF
6435 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6436   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6437   ac_status=$?
6438   grep -v '^ *+' conftest.er1 >conftest.err
6439   rm -f conftest.er1
6440   cat conftest.err >&5
6441   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6442   (exit $ac_status); } >/dev/null; then
6443   if test -s conftest.err; then
6444     ac_cpp_err=$ac_c_preproc_warn_flag
6445     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6446   else
6447     ac_cpp_err=
6448   fi
6449 else
6450   ac_cpp_err=yes
6451 fi
6452 if test -z "$ac_cpp_err"; then
6453   # Broken: success on invalid input.
6454 continue
6455 else
6456   echo "$as_me: failed program was:" >&5
6457 sed 's/^/| /' conftest.$ac_ext >&5
6458
6459   # Passes both tests.
6460 ac_preproc_ok=:
6461 break
6462 fi
6463 rm -f conftest.err conftest.$ac_ext
6464
6465 done
6466 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6467 rm -f conftest.err conftest.$ac_ext
6468 if $ac_preproc_ok; then
6469   :
6470 else
6471   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6472 See \`config.log' for more details." >&5
6473 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6474 See \`config.log' for more details." >&2;}
6475    { (exit 1); exit 1; }; }
6476 fi
6477
6478 ac_ext=c
6479 ac_cpp='$CPP $CPPFLAGS'
6480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6482 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6483
6484
6485 echo "$as_me:$LINENO: checking for egrep" >&5
6486 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6487 if test "${ac_cv_prog_egrep+set}" = set; then
6488   echo $ECHO_N "(cached) $ECHO_C" >&6
6489 else
6490   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6491     then ac_cv_prog_egrep='grep -E'
6492     else ac_cv_prog_egrep='egrep'
6493     fi
6494 fi
6495 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6496 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6497  EGREP=$ac_cv_prog_egrep
6498
6499
6500 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6501 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6502 if test "${ac_cv_header_stdc+set}" = set; then
6503   echo $ECHO_N "(cached) $ECHO_C" >&6
6504 else
6505   cat >conftest.$ac_ext <<_ACEOF
6506 /* confdefs.h.  */
6507 _ACEOF
6508 cat confdefs.h >>conftest.$ac_ext
6509 cat >>conftest.$ac_ext <<_ACEOF
6510 /* end confdefs.h.  */
6511 #include <stdlib.h>
6512 #include <stdarg.h>
6513 #include <string.h>
6514 #include <float.h>
6515
6516 int
6517 main ()
6518 {
6519
6520   ;
6521   return 0;
6522 }
6523 _ACEOF
6524 rm -f conftest.$ac_objext
6525 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6526   (eval $ac_compile) 2>conftest.er1
6527   ac_status=$?
6528   grep -v '^ *+' conftest.er1 >conftest.err
6529   rm -f conftest.er1
6530   cat conftest.err >&5
6531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6532   (exit $ac_status); } &&
6533          { ac_try='test -z "$ac_c_werror_flag"
6534                          || test ! -s conftest.err'
6535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6536   (eval $ac_try) 2>&5
6537   ac_status=$?
6538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6539   (exit $ac_status); }; } &&
6540          { ac_try='test -s conftest.$ac_objext'
6541   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6542   (eval $ac_try) 2>&5
6543   ac_status=$?
6544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6545   (exit $ac_status); }; }; then
6546   ac_cv_header_stdc=yes
6547 else
6548   echo "$as_me: failed program was:" >&5
6549 sed 's/^/| /' conftest.$ac_ext >&5
6550
6551 ac_cv_header_stdc=no
6552 fi
6553 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6554
6555 if test $ac_cv_header_stdc = yes; then
6556   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6557   cat >conftest.$ac_ext <<_ACEOF
6558 /* confdefs.h.  */
6559 _ACEOF
6560 cat confdefs.h >>conftest.$ac_ext
6561 cat >>conftest.$ac_ext <<_ACEOF
6562 /* end confdefs.h.  */
6563 #include <string.h>
6564
6565 _ACEOF
6566 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6567   $EGREP "memchr" >/dev/null 2>&1; then
6568   :
6569 else
6570   ac_cv_header_stdc=no
6571 fi
6572 rm -f conftest*
6573
6574 fi
6575
6576 if test $ac_cv_header_stdc = yes; then
6577   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6578   cat >conftest.$ac_ext <<_ACEOF
6579 /* confdefs.h.  */
6580 _ACEOF
6581 cat confdefs.h >>conftest.$ac_ext
6582 cat >>conftest.$ac_ext <<_ACEOF
6583 /* end confdefs.h.  */
6584 #include <stdlib.h>
6585
6586 _ACEOF
6587 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6588   $EGREP "free" >/dev/null 2>&1; then
6589   :
6590 else
6591   ac_cv_header_stdc=no
6592 fi
6593 rm -f conftest*
6594
6595 fi
6596
6597 if test $ac_cv_header_stdc = yes; then
6598   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6599   if test "$cross_compiling" = yes; then
6600   :
6601 else
6602   cat >conftest.$ac_ext <<_ACEOF
6603 /* confdefs.h.  */
6604 _ACEOF
6605 cat confdefs.h >>conftest.$ac_ext
6606 cat >>conftest.$ac_ext <<_ACEOF
6607 /* end confdefs.h.  */
6608 #include <ctype.h>
6609 #if ((' ' & 0x0FF) == 0x020)
6610 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6611 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6612 #else
6613 # define ISLOWER(c) \
6614                    (('a' <= (c) && (c) <= 'i') \
6615                      || ('j' <= (c) && (c) <= 'r') \
6616                      || ('s' <= (c) && (c) <= 'z'))
6617 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6618 #endif
6619
6620 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6621 int
6622 main ()
6623 {
6624   int i;
6625   for (i = 0; i < 256; i++)
6626     if (XOR (islower (i), ISLOWER (i))
6627         || toupper (i) != TOUPPER (i))
6628       exit(2);
6629   exit (0);
6630 }
6631 _ACEOF
6632 rm -f conftest$ac_exeext
6633 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6634   (eval $ac_link) 2>&5
6635   ac_status=$?
6636   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6637   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6638   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6639   (eval $ac_try) 2>&5
6640   ac_status=$?
6641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6642   (exit $ac_status); }; }; then
6643   :
6644 else
6645   echo "$as_me: program exited with status $ac_status" >&5
6646 echo "$as_me: failed program was:" >&5
6647 sed 's/^/| /' conftest.$ac_ext >&5
6648
6649 ( exit $ac_status )
6650 ac_cv_header_stdc=no
6651 fi
6652 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6653 fi
6654 fi
6655 fi
6656 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6657 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6658 if test $ac_cv_header_stdc = yes; then
6659
6660 cat >>confdefs.h <<\_ACEOF
6661 #define STDC_HEADERS 1
6662 _ACEOF
6663
6664 fi
6665
6666 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6667 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6668 if test "${ac_cv_c_const+set}" = set; then
6669   echo $ECHO_N "(cached) $ECHO_C" >&6
6670 else
6671   cat >conftest.$ac_ext <<_ACEOF
6672 /* confdefs.h.  */
6673 _ACEOF
6674 cat confdefs.h >>conftest.$ac_ext
6675 cat >>conftest.$ac_ext <<_ACEOF
6676 /* end confdefs.h.  */
6677
6678 int
6679 main ()
6680 {
6681 /* FIXME: Include the comments suggested by Paul. */
6682 #ifndef __cplusplus
6683   /* Ultrix mips cc rejects this.  */
6684   typedef int charset[2];
6685   const charset x;
6686   /* SunOS 4.1.1 cc rejects this.  */
6687   char const *const *ccp;
6688   char **p;
6689   /* NEC SVR4.0.2 mips cc rejects this.  */
6690   struct point {int x, y;};
6691   static struct point const zero = {0,0};
6692   /* AIX XL C 1.02.0.0 rejects this.
6693      It does not let you subtract one const X* pointer from another in
6694      an arm of an if-expression whose if-part is not a constant
6695      expression */
6696   const char *g = "string";
6697   ccp = &g + (g ? g-g : 0);
6698   /* HPUX 7.0 cc rejects these. */
6699   ++ccp;
6700   p = (char**) ccp;
6701   ccp = (char const *const *) p;
6702   { /* SCO 3.2v4 cc rejects this.  */
6703     char *t;
6704     char const *s = 0 ? (char *) 0 : (char const *) 0;
6705
6706     *t++ = 0;
6707   }
6708   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6709     int x[] = {25, 17};
6710     const int *foo = &x[0];
6711     ++foo;
6712   }
6713   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6714     typedef const int *iptr;
6715     iptr p = 0;
6716     ++p;
6717   }
6718   { /* AIX XL C 1.02.0.0 rejects this saying
6719        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6720     struct s { int j; const int *ap[3]; };
6721     struct s *b; b->j = 5;
6722   }
6723   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6724     const int foo = 10;
6725   }
6726 #endif
6727
6728   ;
6729   return 0;
6730 }
6731 _ACEOF
6732 rm -f conftest.$ac_objext
6733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6734   (eval $ac_compile) 2>conftest.er1
6735   ac_status=$?
6736   grep -v '^ *+' conftest.er1 >conftest.err
6737   rm -f conftest.er1
6738   cat conftest.err >&5
6739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6740   (exit $ac_status); } &&
6741          { ac_try='test -z "$ac_c_werror_flag"
6742                          || test ! -s conftest.err'
6743   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6744   (eval $ac_try) 2>&5
6745   ac_status=$?
6746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6747   (exit $ac_status); }; } &&
6748          { ac_try='test -s conftest.$ac_objext'
6749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6750   (eval $ac_try) 2>&5
6751   ac_status=$?
6752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6753   (exit $ac_status); }; }; then
6754   ac_cv_c_const=yes
6755 else
6756   echo "$as_me: failed program was:" >&5
6757 sed 's/^/| /' conftest.$ac_ext >&5
6758
6759 ac_cv_c_const=no
6760 fi
6761 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6762 fi
6763 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6764 echo "${ECHO_T}$ac_cv_c_const" >&6
6765 if test $ac_cv_c_const = no; then
6766
6767 cat >>confdefs.h <<\_ACEOF
6768 #define const
6769 _ACEOF
6770
6771 fi
6772
6773 echo "$as_me:$LINENO: checking for inline" >&5
6774 echo $ECHO_N "checking for inline... $ECHO_C" >&6
6775 if test "${ac_cv_c_inline+set}" = set; then
6776   echo $ECHO_N "(cached) $ECHO_C" >&6
6777 else
6778   ac_cv_c_inline=no
6779 for ac_kw in inline __inline__ __inline; do
6780   cat >conftest.$ac_ext <<_ACEOF
6781 /* confdefs.h.  */
6782 _ACEOF
6783 cat confdefs.h >>conftest.$ac_ext
6784 cat >>conftest.$ac_ext <<_ACEOF
6785 /* end confdefs.h.  */
6786 #ifndef __cplusplus
6787 typedef int foo_t;
6788 static $ac_kw foo_t static_foo () {return 0; }
6789 $ac_kw foo_t foo () {return 0; }
6790 #endif
6791
6792 _ACEOF
6793 rm -f conftest.$ac_objext
6794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6795   (eval $ac_compile) 2>conftest.er1
6796   ac_status=$?
6797   grep -v '^ *+' conftest.er1 >conftest.err
6798   rm -f conftest.er1
6799   cat conftest.err >&5
6800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6801   (exit $ac_status); } &&
6802          { ac_try='test -z "$ac_c_werror_flag"
6803                          || test ! -s conftest.err'
6804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6805   (eval $ac_try) 2>&5
6806   ac_status=$?
6807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6808   (exit $ac_status); }; } &&
6809          { ac_try='test -s conftest.$ac_objext'
6810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6811   (eval $ac_try) 2>&5
6812   ac_status=$?
6813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6814   (exit $ac_status); }; }; then
6815   ac_cv_c_inline=$ac_kw; break
6816 else
6817   echo "$as_me: failed program was:" >&5
6818 sed 's/^/| /' conftest.$ac_ext >&5
6819
6820 fi
6821 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6822 done
6823
6824 fi
6825 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6826 echo "${ECHO_T}$ac_cv_c_inline" >&6
6827
6828
6829 case $ac_cv_c_inline in
6830   inline | yes) ;;
6831   *)
6832     case $ac_cv_c_inline in
6833       no) ac_val=;;
6834       *) ac_val=$ac_cv_c_inline;;
6835     esac
6836     cat >>confdefs.h <<_ACEOF
6837 #ifndef __cplusplus
6838 #define inline $ac_val
6839 #endif
6840 _ACEOF
6841     ;;
6842 esac
6843
6844 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6855                   inttypes.h stdint.h unistd.h
6856 do
6857 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6858 echo "$as_me:$LINENO: checking for $ac_header" >&5
6859 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6860 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6861   echo $ECHO_N "(cached) $ECHO_C" >&6
6862 else
6863   cat >conftest.$ac_ext <<_ACEOF
6864 /* confdefs.h.  */
6865 _ACEOF
6866 cat confdefs.h >>conftest.$ac_ext
6867 cat >>conftest.$ac_ext <<_ACEOF
6868 /* end confdefs.h.  */
6869 $ac_includes_default
6870
6871 #include <$ac_header>
6872 _ACEOF
6873 rm -f conftest.$ac_objext
6874 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6875   (eval $ac_compile) 2>conftest.er1
6876   ac_status=$?
6877   grep -v '^ *+' conftest.er1 >conftest.err
6878   rm -f conftest.er1
6879   cat conftest.err >&5
6880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6881   (exit $ac_status); } &&
6882          { ac_try='test -z "$ac_c_werror_flag"
6883                          || test ! -s conftest.err'
6884   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6885   (eval $ac_try) 2>&5
6886   ac_status=$?
6887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888   (exit $ac_status); }; } &&
6889          { ac_try='test -s conftest.$ac_objext'
6890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6891   (eval $ac_try) 2>&5
6892   ac_status=$?
6893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6894   (exit $ac_status); }; }; then
6895   eval "$as_ac_Header=yes"
6896 else
6897   echo "$as_me: failed program was:" >&5
6898 sed 's/^/| /' conftest.$ac_ext >&5
6899
6900 eval "$as_ac_Header=no"
6901 fi
6902 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6903 fi
6904 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6905 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6906 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6907   cat >>confdefs.h <<_ACEOF
6908 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6909 _ACEOF
6910
6911 fi
6912
6913 done
6914
6915
6916 echo "$as_me:$LINENO: checking for off_t" >&5
6917 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
6918 if test "${ac_cv_type_off_t+set}" = set; then
6919   echo $ECHO_N "(cached) $ECHO_C" >&6
6920 else
6921   cat >conftest.$ac_ext <<_ACEOF
6922 /* confdefs.h.  */
6923 _ACEOF
6924 cat confdefs.h >>conftest.$ac_ext
6925 cat >>conftest.$ac_ext <<_ACEOF
6926 /* end confdefs.h.  */
6927 $ac_includes_default
6928 int
6929 main ()
6930 {
6931 if ((off_t *) 0)
6932   return 0;
6933 if (sizeof (off_t))
6934   return 0;
6935   ;
6936   return 0;
6937 }
6938 _ACEOF
6939 rm -f conftest.$ac_objext
6940 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6941   (eval $ac_compile) 2>conftest.er1
6942   ac_status=$?
6943   grep -v '^ *+' conftest.er1 >conftest.err
6944   rm -f conftest.er1
6945   cat conftest.err >&5
6946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6947   (exit $ac_status); } &&
6948          { ac_try='test -z "$ac_c_werror_flag"
6949                          || test ! -s conftest.err'
6950   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6951   (eval $ac_try) 2>&5
6952   ac_status=$?
6953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6954   (exit $ac_status); }; } &&
6955          { ac_try='test -s conftest.$ac_objext'
6956   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6957   (eval $ac_try) 2>&5
6958   ac_status=$?
6959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960   (exit $ac_status); }; }; then
6961   ac_cv_type_off_t=yes
6962 else
6963   echo "$as_me: failed program was:" >&5
6964 sed 's/^/| /' conftest.$ac_ext >&5
6965
6966 ac_cv_type_off_t=no
6967 fi
6968 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6969 fi
6970 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
6971 echo "${ECHO_T}$ac_cv_type_off_t" >&6
6972 if test $ac_cv_type_off_t = yes; then
6973   :
6974 else
6975
6976 cat >>confdefs.h <<_ACEOF
6977 #define off_t long
6978 _ACEOF
6979
6980 fi
6981
6982 echo "$as_me:$LINENO: checking for size_t" >&5
6983 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
6984 if test "${ac_cv_type_size_t+set}" = set; then
6985   echo $ECHO_N "(cached) $ECHO_C" >&6
6986 else
6987   cat >conftest.$ac_ext <<_ACEOF
6988 /* confdefs.h.  */
6989 _ACEOF
6990 cat confdefs.h >>conftest.$ac_ext
6991 cat >>conftest.$ac_ext <<_ACEOF
6992 /* end confdefs.h.  */
6993 $ac_includes_default
6994 int
6995 main ()
6996 {
6997 if ((size_t *) 0)
6998   return 0;
6999 if (sizeof (size_t))
7000   return 0;
7001   ;
7002   return 0;
7003 }
7004 _ACEOF
7005 rm -f conftest.$ac_objext
7006 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7007   (eval $ac_compile) 2>conftest.er1
7008   ac_status=$?
7009   grep -v '^ *+' conftest.er1 >conftest.err
7010   rm -f conftest.er1
7011   cat conftest.err >&5
7012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7013   (exit $ac_status); } &&
7014          { ac_try='test -z "$ac_c_werror_flag"
7015                          || test ! -s conftest.err'
7016   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7017   (eval $ac_try) 2>&5
7018   ac_status=$?
7019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020   (exit $ac_status); }; } &&
7021          { ac_try='test -s conftest.$ac_objext'
7022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7023   (eval $ac_try) 2>&5
7024   ac_status=$?
7025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026   (exit $ac_status); }; }; then
7027   ac_cv_type_size_t=yes
7028 else
7029   echo "$as_me: failed program was:" >&5
7030 sed 's/^/| /' conftest.$ac_ext >&5
7031
7032 ac_cv_type_size_t=no
7033 fi
7034 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7035 fi
7036 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7037 echo "${ECHO_T}$ac_cv_type_size_t" >&6
7038 if test $ac_cv_type_size_t = yes; then
7039   :
7040 else
7041
7042 cat >>confdefs.h <<_ACEOF
7043 #define size_t unsigned
7044 _ACEOF
7045
7046 fi
7047
7048 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7049 # for constant arguments.  Useless!
7050 echo "$as_me:$LINENO: checking for working alloca.h" >&5
7051 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
7052 if test "${ac_cv_working_alloca_h+set}" = set; then
7053   echo $ECHO_N "(cached) $ECHO_C" >&6
7054 else
7055   cat >conftest.$ac_ext <<_ACEOF
7056 /* confdefs.h.  */
7057 _ACEOF
7058 cat confdefs.h >>conftest.$ac_ext
7059 cat >>conftest.$ac_ext <<_ACEOF
7060 /* end confdefs.h.  */
7061 #include <alloca.h>
7062 int
7063 main ()
7064 {
7065 char *p = (char *) alloca (2 * sizeof (int));
7066   ;
7067   return 0;
7068 }
7069 _ACEOF
7070 rm -f conftest.$ac_objext conftest$ac_exeext
7071 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7072   (eval $ac_link) 2>conftest.er1
7073   ac_status=$?
7074   grep -v '^ *+' conftest.er1 >conftest.err
7075   rm -f conftest.er1
7076   cat conftest.err >&5
7077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7078   (exit $ac_status); } &&
7079          { ac_try='test -z "$ac_c_werror_flag"
7080                          || test ! -s conftest.err'
7081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082   (eval $ac_try) 2>&5
7083   ac_status=$?
7084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085   (exit $ac_status); }; } &&
7086          { ac_try='test -s conftest$ac_exeext'
7087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088   (eval $ac_try) 2>&5
7089   ac_status=$?
7090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091   (exit $ac_status); }; }; then
7092   ac_cv_working_alloca_h=yes
7093 else
7094   echo "$as_me: failed program was:" >&5
7095 sed 's/^/| /' conftest.$ac_ext >&5
7096
7097 ac_cv_working_alloca_h=no
7098 fi
7099 rm -f conftest.err conftest.$ac_objext \
7100       conftest$ac_exeext conftest.$ac_ext
7101 fi
7102 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7103 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7104 if test $ac_cv_working_alloca_h = yes; then
7105
7106 cat >>confdefs.h <<\_ACEOF
7107 #define HAVE_ALLOCA_H 1
7108 _ACEOF
7109
7110 fi
7111
7112 echo "$as_me:$LINENO: checking for alloca" >&5
7113 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7114 if test "${ac_cv_func_alloca_works+set}" = set; then
7115   echo $ECHO_N "(cached) $ECHO_C" >&6
7116 else
7117   cat >conftest.$ac_ext <<_ACEOF
7118 /* confdefs.h.  */
7119 _ACEOF
7120 cat confdefs.h >>conftest.$ac_ext
7121 cat >>conftest.$ac_ext <<_ACEOF
7122 /* end confdefs.h.  */
7123 #ifdef __GNUC__
7124 # define alloca __builtin_alloca
7125 #else
7126 # ifdef _MSC_VER
7127 #  include <malloc.h>
7128 #  define alloca _alloca
7129 # else
7130 #  if HAVE_ALLOCA_H
7131 #   include <alloca.h>
7132 #  else
7133 #   ifdef _AIX
7134  #pragma alloca
7135 #   else
7136 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7137 char *alloca ();
7138 #    endif
7139 #   endif
7140 #  endif
7141 # endif
7142 #endif
7143
7144 int
7145 main ()
7146 {
7147 char *p = (char *) alloca (1);
7148   ;
7149   return 0;
7150 }
7151 _ACEOF
7152 rm -f conftest.$ac_objext conftest$ac_exeext
7153 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7154   (eval $ac_link) 2>conftest.er1
7155   ac_status=$?
7156   grep -v '^ *+' conftest.er1 >conftest.err
7157   rm -f conftest.er1
7158   cat conftest.err >&5
7159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160   (exit $ac_status); } &&
7161          { ac_try='test -z "$ac_c_werror_flag"
7162                          || test ! -s conftest.err'
7163   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7164   (eval $ac_try) 2>&5
7165   ac_status=$?
7166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7167   (exit $ac_status); }; } &&
7168          { ac_try='test -s conftest$ac_exeext'
7169   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7170   (eval $ac_try) 2>&5
7171   ac_status=$?
7172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7173   (exit $ac_status); }; }; then
7174   ac_cv_func_alloca_works=yes
7175 else
7176   echo "$as_me: failed program was:" >&5
7177 sed 's/^/| /' conftest.$ac_ext >&5
7178
7179 ac_cv_func_alloca_works=no
7180 fi
7181 rm -f conftest.err conftest.$ac_objext \
7182       conftest$ac_exeext conftest.$ac_ext
7183 fi
7184 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7185 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
7186
7187 if test $ac_cv_func_alloca_works = yes; then
7188
7189 cat >>confdefs.h <<\_ACEOF
7190 #define HAVE_ALLOCA 1
7191 _ACEOF
7192
7193 else
7194   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7195 # that cause trouble.  Some versions do not even contain alloca or
7196 # contain a buggy version.  If you still want to use their alloca,
7197 # use ar to extract alloca.o from them instead of compiling alloca.c.
7198
7199 ALLOCA=alloca.$ac_objext
7200
7201 cat >>confdefs.h <<\_ACEOF
7202 #define C_ALLOCA 1
7203 _ACEOF
7204
7205
7206 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7207 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7208 if test "${ac_cv_os_cray+set}" = set; then
7209   echo $ECHO_N "(cached) $ECHO_C" >&6
7210 else
7211   cat >conftest.$ac_ext <<_ACEOF
7212 /* confdefs.h.  */
7213 _ACEOF
7214 cat confdefs.h >>conftest.$ac_ext
7215 cat >>conftest.$ac_ext <<_ACEOF
7216 /* end confdefs.h.  */
7217 #if defined(CRAY) && ! defined(CRAY2)
7218 webecray
7219 #else
7220 wenotbecray
7221 #endif
7222
7223 _ACEOF
7224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7225   $EGREP "webecray" >/dev/null 2>&1; then
7226   ac_cv_os_cray=yes
7227 else
7228   ac_cv_os_cray=no
7229 fi
7230 rm -f conftest*
7231
7232 fi
7233 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7234 echo "${ECHO_T}$ac_cv_os_cray" >&6
7235 if test $ac_cv_os_cray = yes; then
7236   for ac_func in _getb67 GETB67 getb67; do
7237     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7238 echo "$as_me:$LINENO: checking for $ac_func" >&5
7239 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7240 if eval "test \"\${$as_ac_var+set}\" = set"; then
7241   echo $ECHO_N "(cached) $ECHO_C" >&6
7242 else
7243   cat >conftest.$ac_ext <<_ACEOF
7244 /* confdefs.h.  */
7245 _ACEOF
7246 cat confdefs.h >>conftest.$ac_ext
7247 cat >>conftest.$ac_ext <<_ACEOF
7248 /* end confdefs.h.  */
7249 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7250    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7251 #define $ac_func innocuous_$ac_func
7252
7253 /* System header to define __stub macros and hopefully few prototypes,
7254     which can conflict with char $ac_func (); below.
7255     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7256     <limits.h> exists even on freestanding compilers.  */
7257
7258 #ifdef __STDC__
7259 # include <limits.h>
7260 #else
7261 # include <assert.h>
7262 #endif
7263
7264 #undef $ac_func
7265
7266 /* Override any gcc2 internal prototype to avoid an error.  */
7267 #ifdef __cplusplus
7268 extern "C"
7269 {
7270 #endif
7271 /* We use char because int might match the return type of a gcc2
7272    builtin and then its argument prototype would still apply.  */
7273 char $ac_func ();
7274 /* The GNU C library defines this for functions which it implements
7275     to always fail with ENOSYS.  Some functions are actually named
7276     something starting with __ and the normal name is an alias.  */
7277 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7278 choke me
7279 #else
7280 char (*f) () = $ac_func;
7281 #endif
7282 #ifdef __cplusplus
7283 }
7284 #endif
7285
7286 int
7287 main ()
7288 {
7289 return f != $ac_func;
7290   ;
7291   return 0;
7292 }
7293 _ACEOF
7294 rm -f conftest.$ac_objext conftest$ac_exeext
7295 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7296   (eval $ac_link) 2>conftest.er1
7297   ac_status=$?
7298   grep -v '^ *+' conftest.er1 >conftest.err
7299   rm -f conftest.er1
7300   cat conftest.err >&5
7301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7302   (exit $ac_status); } &&
7303          { ac_try='test -z "$ac_c_werror_flag"
7304                          || test ! -s conftest.err'
7305   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306   (eval $ac_try) 2>&5
7307   ac_status=$?
7308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309   (exit $ac_status); }; } &&
7310          { ac_try='test -s conftest$ac_exeext'
7311   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312   (eval $ac_try) 2>&5
7313   ac_status=$?
7314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315   (exit $ac_status); }; }; then
7316   eval "$as_ac_var=yes"
7317 else
7318   echo "$as_me: failed program was:" >&5
7319 sed 's/^/| /' conftest.$ac_ext >&5
7320
7321 eval "$as_ac_var=no"
7322 fi
7323 rm -f conftest.err conftest.$ac_objext \
7324       conftest$ac_exeext conftest.$ac_ext
7325 fi
7326 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7327 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7328 if test `eval echo '${'$as_ac_var'}'` = yes; then
7329
7330 cat >>confdefs.h <<_ACEOF
7331 #define CRAY_STACKSEG_END $ac_func
7332 _ACEOF
7333
7334     break
7335 fi
7336
7337   done
7338 fi
7339
7340 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7341 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7342 if test "${ac_cv_c_stack_direction+set}" = set; then
7343   echo $ECHO_N "(cached) $ECHO_C" >&6
7344 else
7345   if test "$cross_compiling" = yes; then
7346   ac_cv_c_stack_direction=0
7347 else
7348   cat >conftest.$ac_ext <<_ACEOF
7349 /* confdefs.h.  */
7350 _ACEOF
7351 cat confdefs.h >>conftest.$ac_ext
7352 cat >>conftest.$ac_ext <<_ACEOF
7353 /* end confdefs.h.  */
7354 int
7355 find_stack_direction ()
7356 {
7357   static char *addr = 0;
7358   auto char dummy;
7359   if (addr == 0)
7360     {
7361       addr = &dummy;
7362       return find_stack_direction ();
7363     }
7364   else
7365     return (&dummy > addr) ? 1 : -1;
7366 }
7367
7368 int
7369 main ()
7370 {
7371   exit (find_stack_direction () < 0);
7372 }
7373 _ACEOF
7374 rm -f conftest$ac_exeext
7375 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7376   (eval $ac_link) 2>&5
7377   ac_status=$?
7378   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7379   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7380   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7381   (eval $ac_try) 2>&5
7382   ac_status=$?
7383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384   (exit $ac_status); }; }; then
7385   ac_cv_c_stack_direction=1
7386 else
7387   echo "$as_me: program exited with status $ac_status" >&5
7388 echo "$as_me: failed program was:" >&5
7389 sed 's/^/| /' conftest.$ac_ext >&5
7390
7391 ( exit $ac_status )
7392 ac_cv_c_stack_direction=-1
7393 fi
7394 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7395 fi
7396 fi
7397 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7398 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define STACK_DIRECTION $ac_cv_c_stack_direction
7402 _ACEOF
7403
7404
7405 fi
7406
7407
7408
7409 for ac_header in stdlib.h unistd.h
7410 do
7411 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7412 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7413   echo "$as_me:$LINENO: checking for $ac_header" >&5
7414 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7415 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7416   echo $ECHO_N "(cached) $ECHO_C" >&6
7417 fi
7418 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7419 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7420 else
7421   # Is the header compilable?
7422 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7423 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7424 cat >conftest.$ac_ext <<_ACEOF
7425 /* confdefs.h.  */
7426 _ACEOF
7427 cat confdefs.h >>conftest.$ac_ext
7428 cat >>conftest.$ac_ext <<_ACEOF
7429 /* end confdefs.h.  */
7430 $ac_includes_default
7431 #include <$ac_header>
7432 _ACEOF
7433 rm -f conftest.$ac_objext
7434 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7435   (eval $ac_compile) 2>conftest.er1
7436   ac_status=$?
7437   grep -v '^ *+' conftest.er1 >conftest.err
7438   rm -f conftest.er1
7439   cat conftest.err >&5
7440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7441   (exit $ac_status); } &&
7442          { ac_try='test -z "$ac_c_werror_flag"
7443                          || test ! -s conftest.err'
7444   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7445   (eval $ac_try) 2>&5
7446   ac_status=$?
7447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448   (exit $ac_status); }; } &&
7449          { ac_try='test -s conftest.$ac_objext'
7450   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7451   (eval $ac_try) 2>&5
7452   ac_status=$?
7453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7454   (exit $ac_status); }; }; then
7455   ac_header_compiler=yes
7456 else
7457   echo "$as_me: failed program was:" >&5
7458 sed 's/^/| /' conftest.$ac_ext >&5
7459
7460 ac_header_compiler=no
7461 fi
7462 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7463 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7464 echo "${ECHO_T}$ac_header_compiler" >&6
7465
7466 # Is the header present?
7467 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7468 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7469 cat >conftest.$ac_ext <<_ACEOF
7470 /* confdefs.h.  */
7471 _ACEOF
7472 cat confdefs.h >>conftest.$ac_ext
7473 cat >>conftest.$ac_ext <<_ACEOF
7474 /* end confdefs.h.  */
7475 #include <$ac_header>
7476 _ACEOF
7477 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7478   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7479   ac_status=$?
7480   grep -v '^ *+' conftest.er1 >conftest.err
7481   rm -f conftest.er1
7482   cat conftest.err >&5
7483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7484   (exit $ac_status); } >/dev/null; then
7485   if test -s conftest.err; then
7486     ac_cpp_err=$ac_c_preproc_warn_flag
7487     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7488   else
7489     ac_cpp_err=
7490   fi
7491 else
7492   ac_cpp_err=yes
7493 fi
7494 if test -z "$ac_cpp_err"; then
7495   ac_header_preproc=yes
7496 else
7497   echo "$as_me: failed program was:" >&5
7498 sed 's/^/| /' conftest.$ac_ext >&5
7499
7500   ac_header_preproc=no
7501 fi
7502 rm -f conftest.err conftest.$ac_ext
7503 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7504 echo "${ECHO_T}$ac_header_preproc" >&6
7505
7506 # So?  What about this header?
7507 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7508   yes:no: )
7509     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7510 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7511     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7512 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7513     ac_header_preproc=yes
7514     ;;
7515   no:yes:* )
7516     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7517 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7518     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7519 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7520     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7521 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7522     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7523 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7524     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7525 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7526     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7527 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7528     (
7529       cat <<\_ASBOX
7530 ## ------------------------------------------ ##
7531 ## Report this to the AC_PACKAGE_NAME lists.  ##
7532 ## ------------------------------------------ ##
7533 _ASBOX
7534     ) |
7535       sed "s/^/$as_me: WARNING:     /" >&2
7536     ;;
7537 esac
7538 echo "$as_me:$LINENO: checking for $ac_header" >&5
7539 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7540 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7541   echo $ECHO_N "(cached) $ECHO_C" >&6
7542 else
7543   eval "$as_ac_Header=\$ac_header_preproc"
7544 fi
7545 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7546 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7547
7548 fi
7549 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7550   cat >>confdefs.h <<_ACEOF
7551 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7552 _ACEOF
7553
7554 fi
7555
7556 done
7557
7558
7559 for ac_func in getpagesize
7560 do
7561 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7562 echo "$as_me:$LINENO: checking for $ac_func" >&5
7563 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7564 if eval "test \"\${$as_ac_var+set}\" = set"; then
7565   echo $ECHO_N "(cached) $ECHO_C" >&6
7566 else
7567   cat >conftest.$ac_ext <<_ACEOF
7568 /* confdefs.h.  */
7569 _ACEOF
7570 cat confdefs.h >>conftest.$ac_ext
7571 cat >>conftest.$ac_ext <<_ACEOF
7572 /* end confdefs.h.  */
7573 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7574    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7575 #define $ac_func innocuous_$ac_func
7576
7577 /* System header to define __stub macros and hopefully few prototypes,
7578     which can conflict with char $ac_func (); below.
7579     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7580     <limits.h> exists even on freestanding compilers.  */
7581
7582 #ifdef __STDC__
7583 # include <limits.h>
7584 #else
7585 # include <assert.h>
7586 #endif
7587
7588 #undef $ac_func
7589
7590 /* Override any gcc2 internal prototype to avoid an error.  */
7591 #ifdef __cplusplus
7592 extern "C"
7593 {
7594 #endif
7595 /* We use char because int might match the return type of a gcc2
7596    builtin and then its argument prototype would still apply.  */
7597 char $ac_func ();
7598 /* The GNU C library defines this for functions which it implements
7599     to always fail with ENOSYS.  Some functions are actually named
7600     something starting with __ and the normal name is an alias.  */
7601 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7602 choke me
7603 #else
7604 char (*f) () = $ac_func;
7605 #endif
7606 #ifdef __cplusplus
7607 }
7608 #endif
7609
7610 int
7611 main ()
7612 {
7613 return f != $ac_func;
7614   ;
7615   return 0;
7616 }
7617 _ACEOF
7618 rm -f conftest.$ac_objext conftest$ac_exeext
7619 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7620   (eval $ac_link) 2>conftest.er1
7621   ac_status=$?
7622   grep -v '^ *+' conftest.er1 >conftest.err
7623   rm -f conftest.er1
7624   cat conftest.err >&5
7625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7626   (exit $ac_status); } &&
7627          { ac_try='test -z "$ac_c_werror_flag"
7628                          || test ! -s conftest.err'
7629   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7630   (eval $ac_try) 2>&5
7631   ac_status=$?
7632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633   (exit $ac_status); }; } &&
7634          { ac_try='test -s conftest$ac_exeext'
7635   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7636   (eval $ac_try) 2>&5
7637   ac_status=$?
7638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7639   (exit $ac_status); }; }; then
7640   eval "$as_ac_var=yes"
7641 else
7642   echo "$as_me: failed program was:" >&5
7643 sed 's/^/| /' conftest.$ac_ext >&5
7644
7645 eval "$as_ac_var=no"
7646 fi
7647 rm -f conftest.err conftest.$ac_objext \
7648       conftest$ac_exeext conftest.$ac_ext
7649 fi
7650 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7651 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7652 if test `eval echo '${'$as_ac_var'}'` = yes; then
7653   cat >>confdefs.h <<_ACEOF
7654 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7655 _ACEOF
7656
7657 fi
7658 done
7659
7660 echo "$as_me:$LINENO: checking for working mmap" >&5
7661 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7662 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7663   echo $ECHO_N "(cached) $ECHO_C" >&6
7664 else
7665   if test "$cross_compiling" = yes; then
7666   ac_cv_func_mmap_fixed_mapped=no
7667 else
7668   cat >conftest.$ac_ext <<_ACEOF
7669 /* confdefs.h.  */
7670 _ACEOF
7671 cat confdefs.h >>conftest.$ac_ext
7672 cat >>conftest.$ac_ext <<_ACEOF
7673 /* end confdefs.h.  */
7674 $ac_includes_default
7675 /* malloc might have been renamed as rpl_malloc. */
7676 #undef malloc
7677
7678 /* Thanks to Mike Haertel and Jim Avera for this test.
7679    Here is a matrix of mmap possibilities:
7680         mmap private not fixed
7681         mmap private fixed at somewhere currently unmapped
7682         mmap private fixed at somewhere already mapped
7683         mmap shared not fixed
7684         mmap shared fixed at somewhere currently unmapped
7685         mmap shared fixed at somewhere already mapped
7686    For private mappings, we should verify that changes cannot be read()
7687    back from the file, nor mmap's back from the file at a different
7688    address.  (There have been systems where private was not correctly
7689    implemented like the infamous i386 svr4.0, and systems where the
7690    VM page cache was not coherent with the file system buffer cache
7691    like early versions of FreeBSD and possibly contemporary NetBSD.)
7692    For shared mappings, we should conversely verify that changes get
7693    propagated back to all the places they're supposed to be.
7694
7695    Grep wants private fixed already mapped.
7696    The main things grep needs to know about mmap are:
7697    * does it exist and is it safe to write into the mmap'd area
7698    * how to use it (BSD variants)  */
7699
7700 #include <fcntl.h>
7701 #include <sys/mman.h>
7702
7703 #if !STDC_HEADERS && !HAVE_STDLIB_H
7704 char *malloc ();
7705 #endif
7706
7707 /* This mess was copied from the GNU getpagesize.h.  */
7708 #if !HAVE_GETPAGESIZE
7709 /* Assume that all systems that can run configure have sys/param.h.  */
7710 # if !HAVE_SYS_PARAM_H
7711 #  define HAVE_SYS_PARAM_H 1
7712 # endif
7713
7714 # ifdef _SC_PAGESIZE
7715 #  define getpagesize() sysconf(_SC_PAGESIZE)
7716 # else /* no _SC_PAGESIZE */
7717 #  if HAVE_SYS_PARAM_H
7718 #   include <sys/param.h>
7719 #   ifdef EXEC_PAGESIZE
7720 #    define getpagesize() EXEC_PAGESIZE
7721 #   else /* no EXEC_PAGESIZE */
7722 #    ifdef NBPG
7723 #     define getpagesize() NBPG * CLSIZE
7724 #     ifndef CLSIZE
7725 #      define CLSIZE 1
7726 #     endif /* no CLSIZE */
7727 #    else /* no NBPG */
7728 #     ifdef NBPC
7729 #      define getpagesize() NBPC
7730 #     else /* no NBPC */
7731 #      ifdef PAGESIZE
7732 #       define getpagesize() PAGESIZE
7733 #      endif /* PAGESIZE */
7734 #     endif /* no NBPC */
7735 #    endif /* no NBPG */
7736 #   endif /* no EXEC_PAGESIZE */
7737 #  else /* no HAVE_SYS_PARAM_H */
7738 #   define getpagesize() 8192   /* punt totally */
7739 #  endif /* no HAVE_SYS_PARAM_H */
7740 # endif /* no _SC_PAGESIZE */
7741
7742 #endif /* no HAVE_GETPAGESIZE */
7743
7744 int
7745 main ()
7746 {
7747   char *data, *data2, *data3;
7748   int i, pagesize;
7749   int fd;
7750
7751   pagesize = getpagesize ();
7752
7753   /* First, make a file with some known garbage in it. */
7754   data = (char *) malloc (pagesize);
7755   if (!data)
7756     exit (1);
7757   for (i = 0; i < pagesize; ++i)
7758     *(data + i) = rand ();
7759   umask (0);
7760   fd = creat ("conftest.mmap", 0600);
7761   if (fd < 0)
7762     exit (1);
7763   if (write (fd, data, pagesize) != pagesize)
7764     exit (1);
7765   close (fd);
7766
7767   /* Next, try to mmap the file at a fixed address which already has
7768      something else allocated at it.  If we can, also make sure that
7769      we see the same garbage.  */
7770   fd = open ("conftest.mmap", O_RDWR);
7771   if (fd < 0)
7772     exit (1);
7773   data2 = (char *) malloc (2 * pagesize);
7774   if (!data2)
7775     exit (1);
7776   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
7777   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7778                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
7779     exit (1);
7780   for (i = 0; i < pagesize; ++i)
7781     if (*(data + i) != *(data2 + i))
7782       exit (1);
7783
7784   /* Finally, make sure that changes to the mapped area do not
7785      percolate back to the file as seen by read().  (This is a bug on
7786      some variants of i386 svr4.0.)  */
7787   for (i = 0; i < pagesize; ++i)
7788     *(data2 + i) = *(data2 + i) + 1;
7789   data3 = (char *) malloc (pagesize);
7790   if (!data3)
7791     exit (1);
7792   if (read (fd, data3, pagesize) != pagesize)
7793     exit (1);
7794   for (i = 0; i < pagesize; ++i)
7795     if (*(data + i) != *(data3 + i))
7796       exit (1);
7797   close (fd);
7798   exit (0);
7799 }
7800 _ACEOF
7801 rm -f conftest$ac_exeext
7802 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7803   (eval $ac_link) 2>&5
7804   ac_status=$?
7805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7806   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7807   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7808   (eval $ac_try) 2>&5
7809   ac_status=$?
7810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7811   (exit $ac_status); }; }; then
7812   ac_cv_func_mmap_fixed_mapped=yes
7813 else
7814   echo "$as_me: program exited with status $ac_status" >&5
7815 echo "$as_me: failed program was:" >&5
7816 sed 's/^/| /' conftest.$ac_ext >&5
7817
7818 ( exit $ac_status )
7819 ac_cv_func_mmap_fixed_mapped=no
7820 fi
7821 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7822 fi
7823 fi
7824 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7825 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
7826 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7827
7828 cat >>confdefs.h <<\_ACEOF
7829 #define HAVE_MMAP 1
7830 _ACEOF
7831
7832 fi
7833 rm -f conftest.mmap
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
7846 unistd.h values.h sys/param.h
7847 do
7848 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7849 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7850   echo "$as_me:$LINENO: checking for $ac_header" >&5
7851 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7852 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7853   echo $ECHO_N "(cached) $ECHO_C" >&6
7854 fi
7855 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7856 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7857 else
7858   # Is the header compilable?
7859 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7860 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7861 cat >conftest.$ac_ext <<_ACEOF
7862 /* confdefs.h.  */
7863 _ACEOF
7864 cat confdefs.h >>conftest.$ac_ext
7865 cat >>conftest.$ac_ext <<_ACEOF
7866 /* end confdefs.h.  */
7867 $ac_includes_default
7868 #include <$ac_header>
7869 _ACEOF
7870 rm -f conftest.$ac_objext
7871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7872   (eval $ac_compile) 2>conftest.er1
7873   ac_status=$?
7874   grep -v '^ *+' conftest.er1 >conftest.err
7875   rm -f conftest.er1
7876   cat conftest.err >&5
7877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7878   (exit $ac_status); } &&
7879          { ac_try='test -z "$ac_c_werror_flag"
7880                          || test ! -s conftest.err'
7881   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7882   (eval $ac_try) 2>&5
7883   ac_status=$?
7884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885   (exit $ac_status); }; } &&
7886          { ac_try='test -s conftest.$ac_objext'
7887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888   (eval $ac_try) 2>&5
7889   ac_status=$?
7890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891   (exit $ac_status); }; }; then
7892   ac_header_compiler=yes
7893 else
7894   echo "$as_me: failed program was:" >&5
7895 sed 's/^/| /' conftest.$ac_ext >&5
7896
7897 ac_header_compiler=no
7898 fi
7899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7900 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7901 echo "${ECHO_T}$ac_header_compiler" >&6
7902
7903 # Is the header present?
7904 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7905 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7906 cat >conftest.$ac_ext <<_ACEOF
7907 /* confdefs.h.  */
7908 _ACEOF
7909 cat confdefs.h >>conftest.$ac_ext
7910 cat >>conftest.$ac_ext <<_ACEOF
7911 /* end confdefs.h.  */
7912 #include <$ac_header>
7913 _ACEOF
7914 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7915   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7916   ac_status=$?
7917   grep -v '^ *+' conftest.er1 >conftest.err
7918   rm -f conftest.er1
7919   cat conftest.err >&5
7920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921   (exit $ac_status); } >/dev/null; then
7922   if test -s conftest.err; then
7923     ac_cpp_err=$ac_c_preproc_warn_flag
7924     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7925   else
7926     ac_cpp_err=
7927   fi
7928 else
7929   ac_cpp_err=yes
7930 fi
7931 if test -z "$ac_cpp_err"; then
7932   ac_header_preproc=yes
7933 else
7934   echo "$as_me: failed program was:" >&5
7935 sed 's/^/| /' conftest.$ac_ext >&5
7936
7937   ac_header_preproc=no
7938 fi
7939 rm -f conftest.err conftest.$ac_ext
7940 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7941 echo "${ECHO_T}$ac_header_preproc" >&6
7942
7943 # So?  What about this header?
7944 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7945   yes:no: )
7946     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7947 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7948     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7949 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7950     ac_header_preproc=yes
7951     ;;
7952   no:yes:* )
7953     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7954 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7955     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7956 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7957     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7958 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7959     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7960 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7961     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7962 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7963     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7964 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7965     (
7966       cat <<\_ASBOX
7967 ## ------------------------------------------ ##
7968 ## Report this to the AC_PACKAGE_NAME lists.  ##
7969 ## ------------------------------------------ ##
7970 _ASBOX
7971     ) |
7972       sed "s/^/$as_me: WARNING:     /" >&2
7973     ;;
7974 esac
7975 echo "$as_me:$LINENO: checking for $ac_header" >&5
7976 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7977 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7978   echo $ECHO_N "(cached) $ECHO_C" >&6
7979 else
7980   eval "$as_ac_Header=\$ac_header_preproc"
7981 fi
7982 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7983 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7984
7985 fi
7986 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7987   cat >>confdefs.h <<_ACEOF
7988 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7989 _ACEOF
7990
7991 fi
7992
7993 done
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
8006 __argz_count __argz_stringify __argz_next
8007 do
8008 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8009 echo "$as_me:$LINENO: checking for $ac_func" >&5
8010 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8011 if eval "test \"\${$as_ac_var+set}\" = set"; then
8012   echo $ECHO_N "(cached) $ECHO_C" >&6
8013 else
8014   cat >conftest.$ac_ext <<_ACEOF
8015 /* confdefs.h.  */
8016 _ACEOF
8017 cat confdefs.h >>conftest.$ac_ext
8018 cat >>conftest.$ac_ext <<_ACEOF
8019 /* end confdefs.h.  */
8020 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8021    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8022 #define $ac_func innocuous_$ac_func
8023
8024 /* System header to define __stub macros and hopefully few prototypes,
8025     which can conflict with char $ac_func (); below.
8026     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8027     <limits.h> exists even on freestanding compilers.  */
8028
8029 #ifdef __STDC__
8030 # include <limits.h>
8031 #else
8032 # include <assert.h>
8033 #endif
8034
8035 #undef $ac_func
8036
8037 /* Override any gcc2 internal prototype to avoid an error.  */
8038 #ifdef __cplusplus
8039 extern "C"
8040 {
8041 #endif
8042 /* We use char because int might match the return type of a gcc2
8043    builtin and then its argument prototype would still apply.  */
8044 char $ac_func ();
8045 /* The GNU C library defines this for functions which it implements
8046     to always fail with ENOSYS.  Some functions are actually named
8047     something starting with __ and the normal name is an alias.  */
8048 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8049 choke me
8050 #else
8051 char (*f) () = $ac_func;
8052 #endif
8053 #ifdef __cplusplus
8054 }
8055 #endif
8056
8057 int
8058 main ()
8059 {
8060 return f != $ac_func;
8061   ;
8062   return 0;
8063 }
8064 _ACEOF
8065 rm -f conftest.$ac_objext conftest$ac_exeext
8066 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8067   (eval $ac_link) 2>conftest.er1
8068   ac_status=$?
8069   grep -v '^ *+' conftest.er1 >conftest.err
8070   rm -f conftest.er1
8071   cat conftest.err >&5
8072   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8073   (exit $ac_status); } &&
8074          { ac_try='test -z "$ac_c_werror_flag"
8075                          || test ! -s conftest.err'
8076   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8077   (eval $ac_try) 2>&5
8078   ac_status=$?
8079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8080   (exit $ac_status); }; } &&
8081          { ac_try='test -s conftest$ac_exeext'
8082   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8083   (eval $ac_try) 2>&5
8084   ac_status=$?
8085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8086   (exit $ac_status); }; }; then
8087   eval "$as_ac_var=yes"
8088 else
8089   echo "$as_me: failed program was:" >&5
8090 sed 's/^/| /' conftest.$ac_ext >&5
8091
8092 eval "$as_ac_var=no"
8093 fi
8094 rm -f conftest.err conftest.$ac_objext \
8095       conftest$ac_exeext conftest.$ac_ext
8096 fi
8097 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8098 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8099 if test `eval echo '${'$as_ac_var'}'` = yes; then
8100   cat >>confdefs.h <<_ACEOF
8101 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8102 _ACEOF
8103
8104 fi
8105 done
8106
8107
8108    if test "${ac_cv_func_stpcpy+set}" != "set"; then
8109
8110 for ac_func in stpcpy
8111 do
8112 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8113 echo "$as_me:$LINENO: checking for $ac_func" >&5
8114 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8115 if eval "test \"\${$as_ac_var+set}\" = set"; then
8116   echo $ECHO_N "(cached) $ECHO_C" >&6
8117 else
8118   cat >conftest.$ac_ext <<_ACEOF
8119 /* confdefs.h.  */
8120 _ACEOF
8121 cat confdefs.h >>conftest.$ac_ext
8122 cat >>conftest.$ac_ext <<_ACEOF
8123 /* end confdefs.h.  */
8124 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8125    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8126 #define $ac_func innocuous_$ac_func
8127
8128 /* System header to define __stub macros and hopefully few prototypes,
8129     which can conflict with char $ac_func (); below.
8130     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8131     <limits.h> exists even on freestanding compilers.  */
8132
8133 #ifdef __STDC__
8134 # include <limits.h>
8135 #else
8136 # include <assert.h>
8137 #endif
8138
8139 #undef $ac_func
8140
8141 /* Override any gcc2 internal prototype to avoid an error.  */
8142 #ifdef __cplusplus
8143 extern "C"
8144 {
8145 #endif
8146 /* We use char because int might match the return type of a gcc2
8147    builtin and then its argument prototype would still apply.  */
8148 char $ac_func ();
8149 /* The GNU C library defines this for functions which it implements
8150     to always fail with ENOSYS.  Some functions are actually named
8151     something starting with __ and the normal name is an alias.  */
8152 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8153 choke me
8154 #else
8155 char (*f) () = $ac_func;
8156 #endif
8157 #ifdef __cplusplus
8158 }
8159 #endif
8160
8161 int
8162 main ()
8163 {
8164 return f != $ac_func;
8165   ;
8166   return 0;
8167 }
8168 _ACEOF
8169 rm -f conftest.$ac_objext conftest$ac_exeext
8170 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8171   (eval $ac_link) 2>conftest.er1
8172   ac_status=$?
8173   grep -v '^ *+' conftest.er1 >conftest.err
8174   rm -f conftest.er1
8175   cat conftest.err >&5
8176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8177   (exit $ac_status); } &&
8178          { ac_try='test -z "$ac_c_werror_flag"
8179                          || test ! -s conftest.err'
8180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8181   (eval $ac_try) 2>&5
8182   ac_status=$?
8183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184   (exit $ac_status); }; } &&
8185          { ac_try='test -s conftest$ac_exeext'
8186   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8187   (eval $ac_try) 2>&5
8188   ac_status=$?
8189   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190   (exit $ac_status); }; }; then
8191   eval "$as_ac_var=yes"
8192 else
8193   echo "$as_me: failed program was:" >&5
8194 sed 's/^/| /' conftest.$ac_ext >&5
8195
8196 eval "$as_ac_var=no"
8197 fi
8198 rm -f conftest.err conftest.$ac_objext \
8199       conftest$ac_exeext conftest.$ac_ext
8200 fi
8201 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8202 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8203 if test `eval echo '${'$as_ac_var'}'` = yes; then
8204   cat >>confdefs.h <<_ACEOF
8205 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8206 _ACEOF
8207
8208 fi
8209 done
8210
8211    fi
8212    if test "${ac_cv_func_stpcpy}" = "yes"; then
8213
8214 cat >>confdefs.h <<\_ACEOF
8215 #define HAVE_STPCPY 1
8216 _ACEOF
8217
8218    fi
8219
8220    if test $ac_cv_header_locale_h = yes; then
8221     echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
8222 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
8223 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
8224   echo $ECHO_N "(cached) $ECHO_C" >&6
8225 else
8226   cat >conftest.$ac_ext <<_ACEOF
8227 /* confdefs.h.  */
8228 _ACEOF
8229 cat confdefs.h >>conftest.$ac_ext
8230 cat >>conftest.$ac_ext <<_ACEOF
8231 /* end confdefs.h.  */
8232 #include <locale.h>
8233 int
8234 main ()
8235 {
8236 return LC_MESSAGES
8237   ;
8238   return 0;
8239 }
8240 _ACEOF
8241 rm -f conftest.$ac_objext conftest$ac_exeext
8242 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8243   (eval $ac_link) 2>conftest.er1
8244   ac_status=$?
8245   grep -v '^ *+' conftest.er1 >conftest.err
8246   rm -f conftest.er1
8247   cat conftest.err >&5
8248   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8249   (exit $ac_status); } &&
8250          { ac_try='test -z "$ac_c_werror_flag"
8251                          || test ! -s conftest.err'
8252   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8253   (eval $ac_try) 2>&5
8254   ac_status=$?
8255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256   (exit $ac_status); }; } &&
8257          { ac_try='test -s conftest$ac_exeext'
8258   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8259   (eval $ac_try) 2>&5
8260   ac_status=$?
8261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262   (exit $ac_status); }; }; then
8263   am_cv_val_LC_MESSAGES=yes
8264 else
8265   echo "$as_me: failed program was:" >&5
8266 sed 's/^/| /' conftest.$ac_ext >&5
8267
8268 am_cv_val_LC_MESSAGES=no
8269 fi
8270 rm -f conftest.err conftest.$ac_objext \
8271       conftest$ac_exeext conftest.$ac_ext
8272 fi
8273 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
8274 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
8275     if test $am_cv_val_LC_MESSAGES = yes; then
8276
8277 cat >>confdefs.h <<\_ACEOF
8278 #define HAVE_LC_MESSAGES 1
8279 _ACEOF
8280
8281     fi
8282   fi
8283    echo "$as_me:$LINENO: checking whether NLS is requested" >&5
8284 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
8285         # Check whether --enable-nls or --disable-nls was given.
8286 if test "${enable_nls+set}" = set; then
8287   enableval="$enable_nls"
8288   USE_NLS=$enableval
8289 else
8290   USE_NLS=yes
8291 fi;
8292     echo "$as_me:$LINENO: result: $USE_NLS" >&5
8293 echo "${ECHO_T}$USE_NLS" >&6
8294
8295
8296     USE_INCLUDED_LIBINTL=no
8297
8298         if test "$USE_NLS" = "yes"; then
8299       echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
8300 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
8301
8302 # Check whether --with-included-gettext or --without-included-gettext was given.
8303 if test "${with_included_gettext+set}" = set; then
8304   withval="$with_included_gettext"
8305   nls_cv_force_use_gnu_gettext=$withval
8306 else
8307   nls_cv_force_use_gnu_gettext=no
8308 fi;
8309       echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
8310 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
8311
8312       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8313       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8314                                         nls_cv_header_intl=
8315         nls_cv_header_libgt=
8316         CATOBJEXT=
8317
8318         if test "${ac_cv_header_libintl_h+set}" = set; then
8319   echo "$as_me:$LINENO: checking for libintl.h" >&5
8320 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8321 if test "${ac_cv_header_libintl_h+set}" = set; then
8322   echo $ECHO_N "(cached) $ECHO_C" >&6
8323 fi
8324 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8325 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8326 else
8327   # Is the header compilable?
8328 echo "$as_me:$LINENO: checking libintl.h usability" >&5
8329 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
8330 cat >conftest.$ac_ext <<_ACEOF
8331 /* confdefs.h.  */
8332 _ACEOF
8333 cat confdefs.h >>conftest.$ac_ext
8334 cat >>conftest.$ac_ext <<_ACEOF
8335 /* end confdefs.h.  */
8336 $ac_includes_default
8337 #include <libintl.h>
8338 _ACEOF
8339 rm -f conftest.$ac_objext
8340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8341   (eval $ac_compile) 2>conftest.er1
8342   ac_status=$?
8343   grep -v '^ *+' conftest.er1 >conftest.err
8344   rm -f conftest.er1
8345   cat conftest.err >&5
8346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8347   (exit $ac_status); } &&
8348          { ac_try='test -z "$ac_c_werror_flag"
8349                          || test ! -s conftest.err'
8350   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8351   (eval $ac_try) 2>&5
8352   ac_status=$?
8353   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8354   (exit $ac_status); }; } &&
8355          { ac_try='test -s conftest.$ac_objext'
8356   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8357   (eval $ac_try) 2>&5
8358   ac_status=$?
8359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8360   (exit $ac_status); }; }; then
8361   ac_header_compiler=yes
8362 else
8363   echo "$as_me: failed program was:" >&5
8364 sed 's/^/| /' conftest.$ac_ext >&5
8365
8366 ac_header_compiler=no
8367 fi
8368 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8369 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8370 echo "${ECHO_T}$ac_header_compiler" >&6
8371
8372 # Is the header present?
8373 echo "$as_me:$LINENO: checking libintl.h presence" >&5
8374 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
8375 cat >conftest.$ac_ext <<_ACEOF
8376 /* confdefs.h.  */
8377 _ACEOF
8378 cat confdefs.h >>conftest.$ac_ext
8379 cat >>conftest.$ac_ext <<_ACEOF
8380 /* end confdefs.h.  */
8381 #include <libintl.h>
8382 _ACEOF
8383 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8384   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8385   ac_status=$?
8386   grep -v '^ *+' conftest.er1 >conftest.err
8387   rm -f conftest.er1
8388   cat conftest.err >&5
8389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8390   (exit $ac_status); } >/dev/null; then
8391   if test -s conftest.err; then
8392     ac_cpp_err=$ac_c_preproc_warn_flag
8393     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8394   else
8395     ac_cpp_err=
8396   fi
8397 else
8398   ac_cpp_err=yes
8399 fi
8400 if test -z "$ac_cpp_err"; then
8401   ac_header_preproc=yes
8402 else
8403   echo "$as_me: failed program was:" >&5
8404 sed 's/^/| /' conftest.$ac_ext >&5
8405
8406   ac_header_preproc=no
8407 fi
8408 rm -f conftest.err conftest.$ac_ext
8409 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8410 echo "${ECHO_T}$ac_header_preproc" >&6
8411
8412 # So?  What about this header?
8413 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8414   yes:no: )
8415     { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
8416 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8417     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
8418 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
8419     ac_header_preproc=yes
8420     ;;
8421   no:yes:* )
8422     { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
8423 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
8424     { echo "$as_me:$LINENO: WARNING: libintl.h:     check for missing prerequisite headers?" >&5
8425 echo "$as_me: WARNING: libintl.h:     check for missing prerequisite headers?" >&2;}
8426     { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
8427 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
8428     { echo "$as_me:$LINENO: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&5
8429 echo "$as_me: WARNING: libintl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
8430     { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
8431 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
8432     { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
8433 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
8434     (
8435       cat <<\_ASBOX
8436 ## ------------------------------------------ ##
8437 ## Report this to the AC_PACKAGE_NAME lists.  ##
8438 ## ------------------------------------------ ##
8439 _ASBOX
8440     ) |
8441       sed "s/^/$as_me: WARNING:     /" >&2
8442     ;;
8443 esac
8444 echo "$as_me:$LINENO: checking for libintl.h" >&5
8445 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8446 if test "${ac_cv_header_libintl_h+set}" = set; then
8447   echo $ECHO_N "(cached) $ECHO_C" >&6
8448 else
8449   ac_cv_header_libintl_h=$ac_header_preproc
8450 fi
8451 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8452 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8453
8454 fi
8455 if test $ac_cv_header_libintl_h = yes; then
8456   echo "$as_me:$LINENO: checking for gettext in libc" >&5
8457 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
8458 if test "${gt_cv_func_gettext_libc+set}" = set; then
8459   echo $ECHO_N "(cached) $ECHO_C" >&6
8460 else
8461   cat >conftest.$ac_ext <<_ACEOF
8462 /* confdefs.h.  */
8463 _ACEOF
8464 cat confdefs.h >>conftest.$ac_ext
8465 cat >>conftest.$ac_ext <<_ACEOF
8466 /* end confdefs.h.  */
8467 #include <libintl.h>
8468 int
8469 main ()
8470 {
8471 return (int) gettext ("")
8472   ;
8473   return 0;
8474 }
8475 _ACEOF
8476 rm -f conftest.$ac_objext conftest$ac_exeext
8477 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8478   (eval $ac_link) 2>conftest.er1
8479   ac_status=$?
8480   grep -v '^ *+' conftest.er1 >conftest.err
8481   rm -f conftest.er1
8482   cat conftest.err >&5
8483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484   (exit $ac_status); } &&
8485          { ac_try='test -z "$ac_c_werror_flag"
8486                          || test ! -s conftest.err'
8487   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8488   (eval $ac_try) 2>&5
8489   ac_status=$?
8490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8491   (exit $ac_status); }; } &&
8492          { ac_try='test -s conftest$ac_exeext'
8493   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8494   (eval $ac_try) 2>&5
8495   ac_status=$?
8496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8497   (exit $ac_status); }; }; then
8498   gt_cv_func_gettext_libc=yes
8499 else
8500   echo "$as_me: failed program was:" >&5
8501 sed 's/^/| /' conftest.$ac_ext >&5
8502
8503 gt_cv_func_gettext_libc=no
8504 fi
8505 rm -f conftest.err conftest.$ac_objext \
8506       conftest$ac_exeext conftest.$ac_ext
8507 fi
8508 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
8509 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
8510
8511            if test "$gt_cv_func_gettext_libc" != "yes"; then
8512              echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
8513 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
8514 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
8515   echo $ECHO_N "(cached) $ECHO_C" >&6
8516 else
8517   ac_check_lib_save_LIBS=$LIBS
8518 LIBS="-lintl  $LIBS"
8519 cat >conftest.$ac_ext <<_ACEOF
8520 /* confdefs.h.  */
8521 _ACEOF
8522 cat confdefs.h >>conftest.$ac_ext
8523 cat >>conftest.$ac_ext <<_ACEOF
8524 /* end confdefs.h.  */
8525
8526 /* Override any gcc2 internal prototype to avoid an error.  */
8527 #ifdef __cplusplus
8528 extern "C"
8529 #endif
8530 /* We use char because int might match the return type of a gcc2
8531    builtin and then its argument prototype would still apply.  */
8532 char bindtextdomain ();
8533 int
8534 main ()
8535 {
8536 bindtextdomain ();
8537   ;
8538   return 0;
8539 }
8540 _ACEOF
8541 rm -f conftest.$ac_objext conftest$ac_exeext
8542 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8543   (eval $ac_link) 2>conftest.er1
8544   ac_status=$?
8545   grep -v '^ *+' conftest.er1 >conftest.err
8546   rm -f conftest.er1
8547   cat conftest.err >&5
8548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549   (exit $ac_status); } &&
8550          { ac_try='test -z "$ac_c_werror_flag"
8551                          || test ! -s conftest.err'
8552   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8553   (eval $ac_try) 2>&5
8554   ac_status=$?
8555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8556   (exit $ac_status); }; } &&
8557          { ac_try='test -s conftest$ac_exeext'
8558   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8559   (eval $ac_try) 2>&5
8560   ac_status=$?
8561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8562   (exit $ac_status); }; }; then
8563   ac_cv_lib_intl_bindtextdomain=yes
8564 else
8565   echo "$as_me: failed program was:" >&5
8566 sed 's/^/| /' conftest.$ac_ext >&5
8567
8568 ac_cv_lib_intl_bindtextdomain=no
8569 fi
8570 rm -f conftest.err conftest.$ac_objext \
8571       conftest$ac_exeext conftest.$ac_ext
8572 LIBS=$ac_check_lib_save_LIBS
8573 fi
8574 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
8575 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
8576 if test $ac_cv_lib_intl_bindtextdomain = yes; then
8577   echo "$as_me:$LINENO: checking for gettext in libintl" >&5
8578 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
8579 if test "${gt_cv_func_gettext_libintl+set}" = set; then
8580   echo $ECHO_N "(cached) $ECHO_C" >&6
8581 else
8582   cat >conftest.$ac_ext <<_ACEOF
8583 /* confdefs.h.  */
8584 _ACEOF
8585 cat confdefs.h >>conftest.$ac_ext
8586 cat >>conftest.$ac_ext <<_ACEOF
8587 /* end confdefs.h.  */
8588
8589 int
8590 main ()
8591 {
8592 return (int) gettext ("")
8593   ;
8594   return 0;
8595 }
8596 _ACEOF
8597 rm -f conftest.$ac_objext conftest$ac_exeext
8598 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8599   (eval $ac_link) 2>conftest.er1
8600   ac_status=$?
8601   grep -v '^ *+' conftest.er1 >conftest.err
8602   rm -f conftest.er1
8603   cat conftest.err >&5
8604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605   (exit $ac_status); } &&
8606          { ac_try='test -z "$ac_c_werror_flag"
8607                          || test ! -s conftest.err'
8608   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8609   (eval $ac_try) 2>&5
8610   ac_status=$?
8611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8612   (exit $ac_status); }; } &&
8613          { ac_try='test -s conftest$ac_exeext'
8614   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8615   (eval $ac_try) 2>&5
8616   ac_status=$?
8617   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8618   (exit $ac_status); }; }; then
8619   gt_cv_func_gettext_libintl=yes
8620 else
8621   echo "$as_me: failed program was:" >&5
8622 sed 's/^/| /' conftest.$ac_ext >&5
8623
8624 gt_cv_func_gettext_libintl=no
8625 fi
8626 rm -f conftest.err conftest.$ac_objext \
8627       conftest$ac_exeext conftest.$ac_ext
8628 fi
8629 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
8630 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
8631 fi
8632
8633            fi
8634
8635            if test "$gt_cv_func_gettext_libc" = "yes" \
8636               || test "$gt_cv_func_gettext_libintl" = "yes"; then
8637
8638 cat >>confdefs.h <<\_ACEOF
8639 #define HAVE_GETTEXT 1
8640 _ACEOF
8641
8642               # Extract the first word of "msgfmt", so it can be a program name with args.
8643 set dummy msgfmt; ac_word=$2
8644 echo "$as_me:$LINENO: checking for $ac_word" >&5
8645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8646 if test "${ac_cv_path_MSGFMT+set}" = set; then
8647   echo $ECHO_N "(cached) $ECHO_C" >&6
8648 else
8649   case "$MSGFMT" in
8650   /*)
8651   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8652   ;;
8653   *)
8654   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8655   for ac_dir in $PATH; do
8656     test -z "$ac_dir" && ac_dir=.
8657     if test -f $ac_dir/$ac_word; then
8658       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8659         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8660         break
8661       fi
8662     fi
8663   done
8664   IFS="$ac_save_ifs"
8665   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
8666   ;;
8667 esac
8668 fi
8669 MSGFMT="$ac_cv_path_MSGFMT"
8670 if test -n "$MSGFMT"; then
8671   echo "$as_me:$LINENO: result: $MSGFMT" >&5
8672 echo "${ECHO_T}$MSGFMT" >&6
8673 else
8674   echo "$as_me:$LINENO: result: no" >&5
8675 echo "${ECHO_T}no" >&6
8676 fi
8677               if test "$MSGFMT" != "no"; then
8678
8679 for ac_func in dcgettext
8680 do
8681 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8682 echo "$as_me:$LINENO: checking for $ac_func" >&5
8683 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8684 if eval "test \"\${$as_ac_var+set}\" = set"; then
8685   echo $ECHO_N "(cached) $ECHO_C" >&6
8686 else
8687   cat >conftest.$ac_ext <<_ACEOF
8688 /* confdefs.h.  */
8689 _ACEOF
8690 cat confdefs.h >>conftest.$ac_ext
8691 cat >>conftest.$ac_ext <<_ACEOF
8692 /* end confdefs.h.  */
8693 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8694    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8695 #define $ac_func innocuous_$ac_func
8696
8697 /* System header to define __stub macros and hopefully few prototypes,
8698     which can conflict with char $ac_func (); below.
8699     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8700     <limits.h> exists even on freestanding compilers.  */
8701
8702 #ifdef __STDC__
8703 # include <limits.h>
8704 #else
8705 # include <assert.h>
8706 #endif
8707
8708 #undef $ac_func
8709
8710 /* Override any gcc2 internal prototype to avoid an error.  */
8711 #ifdef __cplusplus
8712 extern "C"
8713 {
8714 #endif
8715 /* We use char because int might match the return type of a gcc2
8716    builtin and then its argument prototype would still apply.  */
8717 char $ac_func ();
8718 /* The GNU C library defines this for functions which it implements
8719     to always fail with ENOSYS.  Some functions are actually named
8720     something starting with __ and the normal name is an alias.  */
8721 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8722 choke me
8723 #else
8724 char (*f) () = $ac_func;
8725 #endif
8726 #ifdef __cplusplus
8727 }
8728 #endif
8729
8730 int
8731 main ()
8732 {
8733 return f != $ac_func;
8734   ;
8735   return 0;
8736 }
8737 _ACEOF
8738 rm -f conftest.$ac_objext conftest$ac_exeext
8739 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8740   (eval $ac_link) 2>conftest.er1
8741   ac_status=$?
8742   grep -v '^ *+' conftest.er1 >conftest.err
8743   rm -f conftest.er1
8744   cat conftest.err >&5
8745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8746   (exit $ac_status); } &&
8747          { ac_try='test -z "$ac_c_werror_flag"
8748                          || test ! -s conftest.err'
8749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8750   (eval $ac_try) 2>&5
8751   ac_status=$?
8752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8753   (exit $ac_status); }; } &&
8754          { ac_try='test -s conftest$ac_exeext'
8755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8756   (eval $ac_try) 2>&5
8757   ac_status=$?
8758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8759   (exit $ac_status); }; }; then
8760   eval "$as_ac_var=yes"
8761 else
8762   echo "$as_me: failed program was:" >&5
8763 sed 's/^/| /' conftest.$ac_ext >&5
8764
8765 eval "$as_ac_var=no"
8766 fi
8767 rm -f conftest.err conftest.$ac_objext \
8768       conftest$ac_exeext conftest.$ac_ext
8769 fi
8770 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8771 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8772 if test `eval echo '${'$as_ac_var'}'` = yes; then
8773   cat >>confdefs.h <<_ACEOF
8774 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8775 _ACEOF
8776
8777 fi
8778 done
8779
8780                 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8781 set dummy gmsgfmt; ac_word=$2
8782 echo "$as_me:$LINENO: checking for $ac_word" >&5
8783 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8784 if test "${ac_cv_path_GMSGFMT+set}" = set; then
8785   echo $ECHO_N "(cached) $ECHO_C" >&6
8786 else
8787   case $GMSGFMT in
8788   [\\/]* | ?:[\\/]*)
8789   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8790   ;;
8791   *)
8792   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8793 for as_dir in $PATH
8794 do
8795   IFS=$as_save_IFS
8796   test -z "$as_dir" && as_dir=.
8797   for ac_exec_ext in '' $ac_executable_extensions; do
8798   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8799     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8800     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8801     break 2
8802   fi
8803 done
8804 done
8805
8806   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8807   ;;
8808 esac
8809 fi
8810 GMSGFMT=$ac_cv_path_GMSGFMT
8811
8812 if test -n "$GMSGFMT"; then
8813   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8814 echo "${ECHO_T}$GMSGFMT" >&6
8815 else
8816   echo "$as_me:$LINENO: result: no" >&5
8817 echo "${ECHO_T}no" >&6
8818 fi
8819
8820                 # Extract the first word of "xgettext", so it can be a program name with args.
8821 set dummy xgettext; ac_word=$2
8822 echo "$as_me:$LINENO: checking for $ac_word" >&5
8823 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8824 if test "${ac_cv_path_XGETTEXT+set}" = set; then
8825   echo $ECHO_N "(cached) $ECHO_C" >&6
8826 else
8827   case "$XGETTEXT" in
8828   /*)
8829   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8830   ;;
8831   *)
8832   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8833   for ac_dir in $PATH; do
8834     test -z "$ac_dir" && ac_dir=.
8835     if test -f $ac_dir/$ac_word; then
8836       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8837         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8838         break
8839       fi
8840     fi
8841   done
8842   IFS="$ac_save_ifs"
8843   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8844   ;;
8845 esac
8846 fi
8847 XGETTEXT="$ac_cv_path_XGETTEXT"
8848 if test -n "$XGETTEXT"; then
8849   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8850 echo "${ECHO_T}$XGETTEXT" >&6
8851 else
8852   echo "$as_me:$LINENO: result: no" >&5
8853 echo "${ECHO_T}no" >&6
8854 fi
8855
8856                 cat >conftest.$ac_ext <<_ACEOF
8857 /* confdefs.h.  */
8858 _ACEOF
8859 cat confdefs.h >>conftest.$ac_ext
8860 cat >>conftest.$ac_ext <<_ACEOF
8861 /* end confdefs.h.  */
8862
8863 int
8864 main ()
8865 {
8866 extern int _nl_msg_cat_cntr;
8867                                return _nl_msg_cat_cntr
8868   ;
8869   return 0;
8870 }
8871 _ACEOF
8872 rm -f conftest.$ac_objext conftest$ac_exeext
8873 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8874   (eval $ac_link) 2>conftest.er1
8875   ac_status=$?
8876   grep -v '^ *+' conftest.er1 >conftest.err
8877   rm -f conftest.er1
8878   cat conftest.err >&5
8879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880   (exit $ac_status); } &&
8881          { ac_try='test -z "$ac_c_werror_flag"
8882                          || test ! -s conftest.err'
8883   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8884   (eval $ac_try) 2>&5
8885   ac_status=$?
8886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8887   (exit $ac_status); }; } &&
8888          { ac_try='test -s conftest$ac_exeext'
8889   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8890   (eval $ac_try) 2>&5
8891   ac_status=$?
8892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8893   (exit $ac_status); }; }; then
8894   CATOBJEXT=.gmo
8895                    DATADIRNAME=share
8896 else
8897   echo "$as_me: failed program was:" >&5
8898 sed 's/^/| /' conftest.$ac_ext >&5
8899
8900 CATOBJEXT=.mo
8901                    DATADIRNAME=lib
8902 fi
8903 rm -f conftest.err conftest.$ac_objext \
8904       conftest$ac_exeext conftest.$ac_ext
8905                 INSTOBJEXT=.mo
8906               fi
8907             fi
8908
8909 fi
8910
8911
8912
8913
8914         if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
8915           # Neither gettext nor catgets in included in the C library.
8916           # Fall back on GNU gettext library (assuming it is present).
8917           nls_cv_use_gnu_gettext=yes
8918         fi
8919       fi
8920
8921       if test "$nls_cv_use_gnu_gettext" = "yes"; then
8922                 INTLOBJS="\$(GETTOBJS)"
8923         # Extract the first word of "msgfmt", so it can be a program name with args.
8924 set dummy msgfmt; ac_word=$2
8925 echo "$as_me:$LINENO: checking for $ac_word" >&5
8926 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8927 if test "${ac_cv_path_MSGFMT+set}" = set; then
8928   echo $ECHO_N "(cached) $ECHO_C" >&6
8929 else
8930   case "$MSGFMT" in
8931   /*)
8932   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8933   ;;
8934   *)
8935   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8936   for ac_dir in $PATH; do
8937     test -z "$ac_dir" && ac_dir=.
8938     if test -f $ac_dir/$ac_word; then
8939       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8940         ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8941         break
8942       fi
8943     fi
8944   done
8945   IFS="$ac_save_ifs"
8946   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
8947   ;;
8948 esac
8949 fi
8950 MSGFMT="$ac_cv_path_MSGFMT"
8951 if test -n "$MSGFMT"; then
8952   echo "$as_me:$LINENO: result: $MSGFMT" >&5
8953 echo "${ECHO_T}$MSGFMT" >&6
8954 else
8955   echo "$as_me:$LINENO: result: no" >&5
8956 echo "${ECHO_T}no" >&6
8957 fi
8958
8959         # Extract the first word of "gmsgfmt", so it can be a program name with args.
8960 set dummy gmsgfmt; ac_word=$2
8961 echo "$as_me:$LINENO: checking for $ac_word" >&5
8962 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8963 if test "${ac_cv_path_GMSGFMT+set}" = set; then
8964   echo $ECHO_N "(cached) $ECHO_C" >&6
8965 else
8966   case $GMSGFMT in
8967   [\\/]* | ?:[\\/]*)
8968   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8969   ;;
8970   *)
8971   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8972 for as_dir in $PATH
8973 do
8974   IFS=$as_save_IFS
8975   test -z "$as_dir" && as_dir=.
8976   for ac_exec_ext in '' $ac_executable_extensions; do
8977   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8978     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8979     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8980     break 2
8981   fi
8982 done
8983 done
8984
8985   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8986   ;;
8987 esac
8988 fi
8989 GMSGFMT=$ac_cv_path_GMSGFMT
8990
8991 if test -n "$GMSGFMT"; then
8992   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8993 echo "${ECHO_T}$GMSGFMT" >&6
8994 else
8995   echo "$as_me:$LINENO: result: no" >&5
8996 echo "${ECHO_T}no" >&6
8997 fi
8998
8999         # Extract the first word of "xgettext", so it can be a program name with args.
9000 set dummy xgettext; ac_word=$2
9001 echo "$as_me:$LINENO: checking for $ac_word" >&5
9002 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9003 if test "${ac_cv_path_XGETTEXT+set}" = set; then
9004   echo $ECHO_N "(cached) $ECHO_C" >&6
9005 else
9006   case "$XGETTEXT" in
9007   /*)
9008   ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
9009   ;;
9010   *)
9011   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
9012   for ac_dir in $PATH; do
9013     test -z "$ac_dir" && ac_dir=.
9014     if test -f $ac_dir/$ac_word; then
9015       if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
9016         ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
9017         break
9018       fi
9019     fi
9020   done
9021   IFS="$ac_save_ifs"
9022   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
9023   ;;
9024 esac
9025 fi
9026 XGETTEXT="$ac_cv_path_XGETTEXT"
9027 if test -n "$XGETTEXT"; then
9028   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
9029 echo "${ECHO_T}$XGETTEXT" >&6
9030 else
9031   echo "$as_me:$LINENO: result: no" >&5
9032 echo "${ECHO_T}no" >&6
9033 fi
9034
9035
9036         USE_INCLUDED_LIBINTL=yes
9037         CATOBJEXT=.gmo
9038         INSTOBJEXT=.mo
9039         DATADIRNAME=share
9040         INTLDEPS='$(top_builddir)/../intl/libintl.a'
9041         INTLLIBS=$INTLDEPS
9042         LIBS=`echo $LIBS | sed -e 's/-lintl//'`
9043         nls_cv_header_intl=libintl.h
9044         nls_cv_header_libgt=libgettext.h
9045       fi
9046
9047             if test "$XGETTEXT" != ":"; then
9048                         if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
9049           : ;
9050         else
9051           echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
9052 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
9053           XGETTEXT=":"
9054         fi
9055       fi
9056
9057       # We need to process the po/ directory.
9058       POSUB=po
9059     else
9060       DATADIRNAME=share
9061       nls_cv_header_intl=libintl.h
9062       nls_cv_header_libgt=libgettext.h
9063     fi
9064
9065     # If this is used in GNU gettext we have to set USE_NLS to `yes'
9066     # because some of the sources are only built for this goal.
9067     if test "$PACKAGE" = gettext; then
9068       USE_NLS=yes
9069       USE_INCLUDED_LIBINTL=yes
9070     fi
9071
9072                 for lang in $ALL_LINGUAS; do
9073       GMOFILES="$GMOFILES $lang.gmo"
9074       POFILES="$POFILES $lang.po"
9075     done
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088     if test "x$CATOBJEXT" != "x"; then
9089
9090 cat >>confdefs.h <<\_ACEOF
9091 #define ENABLE_NLS 1
9092 _ACEOF
9093
9094     fi
9095
9096
9097    if test "x$CATOBJEXT" != "x"; then
9098      if test "x$ALL_LINGUAS" = "x"; then
9099        LINGUAS=
9100      else
9101        echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
9102 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
9103        NEW_LINGUAS=
9104        for lang in ${LINGUAS=$ALL_LINGUAS}; do
9105          case "$ALL_LINGUAS" in
9106           *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
9107          esac
9108        done
9109        LINGUAS=$NEW_LINGUAS
9110        echo "$as_me:$LINENO: result: $LINGUAS" >&5
9111 echo "${ECHO_T}$LINGUAS" >&6
9112      fi
9113
9114           if test -n "$LINGUAS"; then
9115        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
9116      fi
9117    fi
9118
9119             if test $ac_cv_header_locale_h = yes; then
9120      INCLUDE_LOCALE_H="#include <locale.h>"
9121    else
9122      INCLUDE_LOCALE_H="\
9123 /* The system does not provide the header <locale.h>.  Take care yourself.  */"
9124    fi
9125
9126
9127             if test -f $srcdir/po2tbl.sed.in; then
9128       if test "$CATOBJEXT" = ".cat"; then
9129          if test "${ac_cv_header_linux_version_h+set}" = set; then
9130   echo "$as_me:$LINENO: checking for linux/version.h" >&5
9131 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9132 if test "${ac_cv_header_linux_version_h+set}" = set; then
9133   echo $ECHO_N "(cached) $ECHO_C" >&6
9134 fi
9135 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9136 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9137 else
9138   # Is the header compilable?
9139 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
9140 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
9141 cat >conftest.$ac_ext <<_ACEOF
9142 /* confdefs.h.  */
9143 _ACEOF
9144 cat confdefs.h >>conftest.$ac_ext
9145 cat >>conftest.$ac_ext <<_ACEOF
9146 /* end confdefs.h.  */
9147 $ac_includes_default
9148 #include <linux/version.h>
9149 _ACEOF
9150 rm -f conftest.$ac_objext
9151 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9152   (eval $ac_compile) 2>conftest.er1
9153   ac_status=$?
9154   grep -v '^ *+' conftest.er1 >conftest.err
9155   rm -f conftest.er1
9156   cat conftest.err >&5
9157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158   (exit $ac_status); } &&
9159          { ac_try='test -z "$ac_c_werror_flag"
9160                          || test ! -s conftest.err'
9161   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9162   (eval $ac_try) 2>&5
9163   ac_status=$?
9164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165   (exit $ac_status); }; } &&
9166          { ac_try='test -s conftest.$ac_objext'
9167   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9168   (eval $ac_try) 2>&5
9169   ac_status=$?
9170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9171   (exit $ac_status); }; }; then
9172   ac_header_compiler=yes
9173 else
9174   echo "$as_me: failed program was:" >&5
9175 sed 's/^/| /' conftest.$ac_ext >&5
9176
9177 ac_header_compiler=no
9178 fi
9179 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9180 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9181 echo "${ECHO_T}$ac_header_compiler" >&6
9182
9183 # Is the header present?
9184 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
9185 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
9186 cat >conftest.$ac_ext <<_ACEOF
9187 /* confdefs.h.  */
9188 _ACEOF
9189 cat confdefs.h >>conftest.$ac_ext
9190 cat >>conftest.$ac_ext <<_ACEOF
9191 /* end confdefs.h.  */
9192 #include <linux/version.h>
9193 _ACEOF
9194 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9195   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9196   ac_status=$?
9197   grep -v '^ *+' conftest.er1 >conftest.err
9198   rm -f conftest.er1
9199   cat conftest.err >&5
9200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9201   (exit $ac_status); } >/dev/null; then
9202   if test -s conftest.err; then
9203     ac_cpp_err=$ac_c_preproc_warn_flag
9204     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9205   else
9206     ac_cpp_err=
9207   fi
9208 else
9209   ac_cpp_err=yes
9210 fi
9211 if test -z "$ac_cpp_err"; then
9212   ac_header_preproc=yes
9213 else
9214   echo "$as_me: failed program was:" >&5
9215 sed 's/^/| /' conftest.$ac_ext >&5
9216
9217   ac_header_preproc=no
9218 fi
9219 rm -f conftest.err conftest.$ac_ext
9220 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9221 echo "${ECHO_T}$ac_header_preproc" >&6
9222
9223 # So?  What about this header?
9224 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9225   yes:no: )
9226     { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
9227 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9228     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
9229 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
9230     ac_header_preproc=yes
9231     ;;
9232   no:yes:* )
9233     { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
9234 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
9235     { echo "$as_me:$LINENO: WARNING: linux/version.h:     check for missing prerequisite headers?" >&5
9236 echo "$as_me: WARNING: linux/version.h:     check for missing prerequisite headers?" >&2;}
9237     { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
9238 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
9239     { echo "$as_me:$LINENO: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&5
9240 echo "$as_me: WARNING: linux/version.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9241     { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
9242 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
9243     { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
9244 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
9245     (
9246       cat <<\_ASBOX
9247 ## ------------------------------------------ ##
9248 ## Report this to the AC_PACKAGE_NAME lists.  ##
9249 ## ------------------------------------------ ##
9250 _ASBOX
9251     ) |
9252       sed "s/^/$as_me: WARNING:     /" >&2
9253     ;;
9254 esac
9255 echo "$as_me:$LINENO: checking for linux/version.h" >&5
9256 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9257 if test "${ac_cv_header_linux_version_h+set}" = set; then
9258   echo $ECHO_N "(cached) $ECHO_C" >&6
9259 else
9260   ac_cv_header_linux_version_h=$ac_header_preproc
9261 fi
9262 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9263 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9264
9265 fi
9266 if test $ac_cv_header_linux_version_h = yes; then
9267   msgformat=linux
9268 else
9269   msgformat=xopen
9270 fi
9271
9272
9273
9274                          sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
9275       fi
9276             sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
9277          $srcdir/po2tbl.sed.in > po2tbl.sed
9278    fi
9279
9280             if test "$PACKAGE" = "gettext"; then
9281      GT_NO="#NO#"
9282      GT_YES=
9283    else
9284      GT_NO=
9285      GT_YES="#YES#"
9286    fi
9287
9288
9289
9290    MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
9291
9292
9293       l=
9294
9295
9296             if test -f $srcdir/po/POTFILES.in; then
9297       test -d po || mkdir po
9298       if test "x$srcdir" != "x."; then
9299          if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
9300             posrcprefix="$srcdir/"
9301          else
9302             posrcprefix="../$srcdir/"
9303          fi
9304       else
9305          posrcprefix="../"
9306       fi
9307       rm -f po/POTFILES
9308       sed -e "/^#/d" -e "/^\$/d" -e "s,.*,      $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
9309          < $srcdir/po/POTFILES.in > po/POTFILES
9310    fi
9311
9312
9313 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
9314 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
9315     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9316 if test "${enable_maintainer_mode+set}" = set; then
9317   enableval="$enable_maintainer_mode"
9318   USE_MAINTAINER_MODE=$enableval
9319 else
9320   USE_MAINTAINER_MODE=no
9321 fi;
9322   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
9323 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
9324
9325
9326 if test $USE_MAINTAINER_MODE = yes; then
9327   MAINTAINER_MODE_TRUE=
9328   MAINTAINER_MODE_FALSE='#'
9329 else
9330   MAINTAINER_MODE_TRUE='#'
9331   MAINTAINER_MODE_FALSE=
9332 fi
9333
9334   MAINT=$MAINTAINER_MODE_TRUE
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
9349 do
9350 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9351 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9352   echo "$as_me:$LINENO: checking for $ac_header" >&5
9353 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9354 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9355   echo $ECHO_N "(cached) $ECHO_C" >&6
9356 fi
9357 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9358 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9359 else
9360   # Is the header compilable?
9361 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9362 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9363 cat >conftest.$ac_ext <<_ACEOF
9364 /* confdefs.h.  */
9365 _ACEOF
9366 cat confdefs.h >>conftest.$ac_ext
9367 cat >>conftest.$ac_ext <<_ACEOF
9368 /* end confdefs.h.  */
9369 $ac_includes_default
9370 #include <$ac_header>
9371 _ACEOF
9372 rm -f conftest.$ac_objext
9373 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9374   (eval $ac_compile) 2>conftest.er1
9375   ac_status=$?
9376   grep -v '^ *+' conftest.er1 >conftest.err
9377   rm -f conftest.er1
9378   cat conftest.err >&5
9379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9380   (exit $ac_status); } &&
9381          { ac_try='test -z "$ac_c_werror_flag"
9382                          || test ! -s conftest.err'
9383   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9384   (eval $ac_try) 2>&5
9385   ac_status=$?
9386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9387   (exit $ac_status); }; } &&
9388          { ac_try='test -s conftest.$ac_objext'
9389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9390   (eval $ac_try) 2>&5
9391   ac_status=$?
9392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9393   (exit $ac_status); }; }; then
9394   ac_header_compiler=yes
9395 else
9396   echo "$as_me: failed program was:" >&5
9397 sed 's/^/| /' conftest.$ac_ext >&5
9398
9399 ac_header_compiler=no
9400 fi
9401 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9402 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9403 echo "${ECHO_T}$ac_header_compiler" >&6
9404
9405 # Is the header present?
9406 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9407 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9408 cat >conftest.$ac_ext <<_ACEOF
9409 /* confdefs.h.  */
9410 _ACEOF
9411 cat confdefs.h >>conftest.$ac_ext
9412 cat >>conftest.$ac_ext <<_ACEOF
9413 /* end confdefs.h.  */
9414 #include <$ac_header>
9415 _ACEOF
9416 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9417   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9418   ac_status=$?
9419   grep -v '^ *+' conftest.er1 >conftest.err
9420   rm -f conftest.er1
9421   cat conftest.err >&5
9422   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9423   (exit $ac_status); } >/dev/null; then
9424   if test -s conftest.err; then
9425     ac_cpp_err=$ac_c_preproc_warn_flag
9426     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9427   else
9428     ac_cpp_err=
9429   fi
9430 else
9431   ac_cpp_err=yes
9432 fi
9433 if test -z "$ac_cpp_err"; then
9434   ac_header_preproc=yes
9435 else
9436   echo "$as_me: failed program was:" >&5
9437 sed 's/^/| /' conftest.$ac_ext >&5
9438
9439   ac_header_preproc=no
9440 fi
9441 rm -f conftest.err conftest.$ac_ext
9442 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9443 echo "${ECHO_T}$ac_header_preproc" >&6
9444
9445 # So?  What about this header?
9446 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9447   yes:no: )
9448     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9449 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9450     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9451 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9452     ac_header_preproc=yes
9453     ;;
9454   no:yes:* )
9455     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9456 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9457     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9458 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9459     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9460 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9461     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9462 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9463     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9464 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9465     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9466 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9467     (
9468       cat <<\_ASBOX
9469 ## ------------------------------------------ ##
9470 ## Report this to the AC_PACKAGE_NAME lists.  ##
9471 ## ------------------------------------------ ##
9472 _ASBOX
9473     ) |
9474       sed "s/^/$as_me: WARNING:     /" >&2
9475     ;;
9476 esac
9477 echo "$as_me:$LINENO: checking for $ac_header" >&5
9478 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9479 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9480   echo $ECHO_N "(cached) $ECHO_C" >&6
9481 else
9482   eval "$as_ac_Header=\$ac_header_preproc"
9483 fi
9484 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9485 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9486
9487 fi
9488 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9489   cat >>confdefs.h <<_ACEOF
9490 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9491 _ACEOF
9492
9493 fi
9494
9495 done
9496
9497
9498 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
9499 # people who are not cross-compiling but are compiling cross-assemblers.
9500 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
9501 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
9502 if test "${host}" = "${target}"; then
9503   cross_gas=no
9504 else
9505   cross_gas=yes
9506
9507 cat >>confdefs.h <<\_ACEOF
9508 #define CROSS_COMPILE 1
9509 _ACEOF
9510
9511 fi
9512 echo "$as_me:$LINENO: result: $cross_gas" >&5
9513 echo "${ECHO_T}$cross_gas" >&6
9514
9515 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9516 # for constant arguments.  Useless!
9517 echo "$as_me:$LINENO: checking for working alloca.h" >&5
9518 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
9519 if test "${ac_cv_working_alloca_h+set}" = set; then
9520   echo $ECHO_N "(cached) $ECHO_C" >&6
9521 else
9522   cat >conftest.$ac_ext <<_ACEOF
9523 /* confdefs.h.  */
9524 _ACEOF
9525 cat confdefs.h >>conftest.$ac_ext
9526 cat >>conftest.$ac_ext <<_ACEOF
9527 /* end confdefs.h.  */
9528 #include <alloca.h>
9529 int
9530 main ()
9531 {
9532 char *p = (char *) alloca (2 * sizeof (int));
9533   ;
9534   return 0;
9535 }
9536 _ACEOF
9537 rm -f conftest.$ac_objext conftest$ac_exeext
9538 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9539   (eval $ac_link) 2>conftest.er1
9540   ac_status=$?
9541   grep -v '^ *+' conftest.er1 >conftest.err
9542   rm -f conftest.er1
9543   cat conftest.err >&5
9544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9545   (exit $ac_status); } &&
9546          { ac_try='test -z "$ac_c_werror_flag"
9547                          || test ! -s conftest.err'
9548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9549   (eval $ac_try) 2>&5
9550   ac_status=$?
9551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9552   (exit $ac_status); }; } &&
9553          { ac_try='test -s conftest$ac_exeext'
9554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9555   (eval $ac_try) 2>&5
9556   ac_status=$?
9557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9558   (exit $ac_status); }; }; then
9559   ac_cv_working_alloca_h=yes
9560 else
9561   echo "$as_me: failed program was:" >&5
9562 sed 's/^/| /' conftest.$ac_ext >&5
9563
9564 ac_cv_working_alloca_h=no
9565 fi
9566 rm -f conftest.err conftest.$ac_objext \
9567       conftest$ac_exeext conftest.$ac_ext
9568 fi
9569 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
9570 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
9571 if test $ac_cv_working_alloca_h = yes; then
9572
9573 cat >>confdefs.h <<\_ACEOF
9574 #define HAVE_ALLOCA_H 1
9575 _ACEOF
9576
9577 fi
9578
9579 echo "$as_me:$LINENO: checking for alloca" >&5
9580 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
9581 if test "${ac_cv_func_alloca_works+set}" = set; then
9582   echo $ECHO_N "(cached) $ECHO_C" >&6
9583 else
9584   cat >conftest.$ac_ext <<_ACEOF
9585 /* confdefs.h.  */
9586 _ACEOF
9587 cat confdefs.h >>conftest.$ac_ext
9588 cat >>conftest.$ac_ext <<_ACEOF
9589 /* end confdefs.h.  */
9590 #ifdef __GNUC__
9591 # define alloca __builtin_alloca
9592 #else
9593 # ifdef _MSC_VER
9594 #  include <malloc.h>
9595 #  define alloca _alloca
9596 # else
9597 #  if HAVE_ALLOCA_H
9598 #   include <alloca.h>
9599 #  else
9600 #   ifdef _AIX
9601  #pragma alloca
9602 #   else
9603 #    ifndef alloca /* predefined by HP cc +Olibcalls */
9604 char *alloca ();
9605 #    endif
9606 #   endif
9607 #  endif
9608 # endif
9609 #endif
9610
9611 int
9612 main ()
9613 {
9614 char *p = (char *) alloca (1);
9615   ;
9616   return 0;
9617 }
9618 _ACEOF
9619 rm -f conftest.$ac_objext conftest$ac_exeext
9620 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9621   (eval $ac_link) 2>conftest.er1
9622   ac_status=$?
9623   grep -v '^ *+' conftest.er1 >conftest.err
9624   rm -f conftest.er1
9625   cat conftest.err >&5
9626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9627   (exit $ac_status); } &&
9628          { ac_try='test -z "$ac_c_werror_flag"
9629                          || test ! -s conftest.err'
9630   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9631   (eval $ac_try) 2>&5
9632   ac_status=$?
9633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9634   (exit $ac_status); }; } &&
9635          { ac_try='test -s conftest$ac_exeext'
9636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9637   (eval $ac_try) 2>&5
9638   ac_status=$?
9639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9640   (exit $ac_status); }; }; then
9641   ac_cv_func_alloca_works=yes
9642 else
9643   echo "$as_me: failed program was:" >&5
9644 sed 's/^/| /' conftest.$ac_ext >&5
9645
9646 ac_cv_func_alloca_works=no
9647 fi
9648 rm -f conftest.err conftest.$ac_objext \
9649       conftest$ac_exeext conftest.$ac_ext
9650 fi
9651 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
9652 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
9653
9654 if test $ac_cv_func_alloca_works = yes; then
9655
9656 cat >>confdefs.h <<\_ACEOF
9657 #define HAVE_ALLOCA 1
9658 _ACEOF
9659
9660 else
9661   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9662 # that cause trouble.  Some versions do not even contain alloca or
9663 # contain a buggy version.  If you still want to use their alloca,
9664 # use ar to extract alloca.o from them instead of compiling alloca.c.
9665
9666 ALLOCA=alloca.$ac_objext
9667
9668 cat >>confdefs.h <<\_ACEOF
9669 #define C_ALLOCA 1
9670 _ACEOF
9671
9672
9673 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
9674 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
9675 if test "${ac_cv_os_cray+set}" = set; then
9676   echo $ECHO_N "(cached) $ECHO_C" >&6
9677 else
9678   cat >conftest.$ac_ext <<_ACEOF
9679 /* confdefs.h.  */
9680 _ACEOF
9681 cat confdefs.h >>conftest.$ac_ext
9682 cat >>conftest.$ac_ext <<_ACEOF
9683 /* end confdefs.h.  */
9684 #if defined(CRAY) && ! defined(CRAY2)
9685 webecray
9686 #else
9687 wenotbecray
9688 #endif
9689
9690 _ACEOF
9691 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9692   $EGREP "webecray" >/dev/null 2>&1; then
9693   ac_cv_os_cray=yes
9694 else
9695   ac_cv_os_cray=no
9696 fi
9697 rm -f conftest*
9698
9699 fi
9700 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
9701 echo "${ECHO_T}$ac_cv_os_cray" >&6
9702 if test $ac_cv_os_cray = yes; then
9703   for ac_func in _getb67 GETB67 getb67; do
9704     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9705 echo "$as_me:$LINENO: checking for $ac_func" >&5
9706 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9707 if eval "test \"\${$as_ac_var+set}\" = set"; then
9708   echo $ECHO_N "(cached) $ECHO_C" >&6
9709 else
9710   cat >conftest.$ac_ext <<_ACEOF
9711 /* confdefs.h.  */
9712 _ACEOF
9713 cat confdefs.h >>conftest.$ac_ext
9714 cat >>conftest.$ac_ext <<_ACEOF
9715 /* end confdefs.h.  */
9716 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9717    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9718 #define $ac_func innocuous_$ac_func
9719
9720 /* System header to define __stub macros and hopefully few prototypes,
9721     which can conflict with char $ac_func (); below.
9722     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9723     <limits.h> exists even on freestanding compilers.  */
9724
9725 #ifdef __STDC__
9726 # include <limits.h>
9727 #else
9728 # include <assert.h>
9729 #endif
9730
9731 #undef $ac_func
9732
9733 /* Override any gcc2 internal prototype to avoid an error.  */
9734 #ifdef __cplusplus
9735 extern "C"
9736 {
9737 #endif
9738 /* We use char because int might match the return type of a gcc2
9739    builtin and then its argument prototype would still apply.  */
9740 char $ac_func ();
9741 /* The GNU C library defines this for functions which it implements
9742     to always fail with ENOSYS.  Some functions are actually named
9743     something starting with __ and the normal name is an alias.  */
9744 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9745 choke me
9746 #else
9747 char (*f) () = $ac_func;
9748 #endif
9749 #ifdef __cplusplus
9750 }
9751 #endif
9752
9753 int
9754 main ()
9755 {
9756 return f != $ac_func;
9757   ;
9758   return 0;
9759 }
9760 _ACEOF
9761 rm -f conftest.$ac_objext conftest$ac_exeext
9762 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9763   (eval $ac_link) 2>conftest.er1
9764   ac_status=$?
9765   grep -v '^ *+' conftest.er1 >conftest.err
9766   rm -f conftest.er1
9767   cat conftest.err >&5
9768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769   (exit $ac_status); } &&
9770          { ac_try='test -z "$ac_c_werror_flag"
9771                          || test ! -s conftest.err'
9772   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9773   (eval $ac_try) 2>&5
9774   ac_status=$?
9775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776   (exit $ac_status); }; } &&
9777          { ac_try='test -s conftest$ac_exeext'
9778   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9779   (eval $ac_try) 2>&5
9780   ac_status=$?
9781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9782   (exit $ac_status); }; }; then
9783   eval "$as_ac_var=yes"
9784 else
9785   echo "$as_me: failed program was:" >&5
9786 sed 's/^/| /' conftest.$ac_ext >&5
9787
9788 eval "$as_ac_var=no"
9789 fi
9790 rm -f conftest.err conftest.$ac_objext \
9791       conftest$ac_exeext conftest.$ac_ext
9792 fi
9793 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9794 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9795 if test `eval echo '${'$as_ac_var'}'` = yes; then
9796
9797 cat >>confdefs.h <<_ACEOF
9798 #define CRAY_STACKSEG_END $ac_func
9799 _ACEOF
9800
9801     break
9802 fi
9803
9804   done
9805 fi
9806
9807 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
9808 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
9809 if test "${ac_cv_c_stack_direction+set}" = set; then
9810   echo $ECHO_N "(cached) $ECHO_C" >&6
9811 else
9812   if test "$cross_compiling" = yes; then
9813   ac_cv_c_stack_direction=0
9814 else
9815   cat >conftest.$ac_ext <<_ACEOF
9816 /* confdefs.h.  */
9817 _ACEOF
9818 cat confdefs.h >>conftest.$ac_ext
9819 cat >>conftest.$ac_ext <<_ACEOF
9820 /* end confdefs.h.  */
9821 int
9822 find_stack_direction ()
9823 {
9824   static char *addr = 0;
9825   auto char dummy;
9826   if (addr == 0)
9827     {
9828       addr = &dummy;
9829       return find_stack_direction ();
9830     }
9831   else
9832     return (&dummy > addr) ? 1 : -1;
9833 }
9834
9835 int
9836 main ()
9837 {
9838   exit (find_stack_direction () < 0);
9839 }
9840 _ACEOF
9841 rm -f conftest$ac_exeext
9842 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9843   (eval $ac_link) 2>&5
9844   ac_status=$?
9845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9846   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9848   (eval $ac_try) 2>&5
9849   ac_status=$?
9850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851   (exit $ac_status); }; }; then
9852   ac_cv_c_stack_direction=1
9853 else
9854   echo "$as_me: program exited with status $ac_status" >&5
9855 echo "$as_me: failed program was:" >&5
9856 sed 's/^/| /' conftest.$ac_ext >&5
9857
9858 ( exit $ac_status )
9859 ac_cv_c_stack_direction=-1
9860 fi
9861 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9862 fi
9863 fi
9864 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
9865 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
9866
9867 cat >>confdefs.h <<_ACEOF
9868 #define STACK_DIRECTION $ac_cv_c_stack_direction
9869 _ACEOF
9870
9871
9872 fi
9873
9874 echo "$as_me:$LINENO: checking for inline" >&5
9875 echo $ECHO_N "checking for inline... $ECHO_C" >&6
9876 if test "${ac_cv_c_inline+set}" = set; then
9877   echo $ECHO_N "(cached) $ECHO_C" >&6
9878 else
9879   ac_cv_c_inline=no
9880 for ac_kw in inline __inline__ __inline; do
9881   cat >conftest.$ac_ext <<_ACEOF
9882 /* confdefs.h.  */
9883 _ACEOF
9884 cat confdefs.h >>conftest.$ac_ext
9885 cat >>conftest.$ac_ext <<_ACEOF
9886 /* end confdefs.h.  */
9887 #ifndef __cplusplus
9888 typedef int foo_t;
9889 static $ac_kw foo_t static_foo () {return 0; }
9890 $ac_kw foo_t foo () {return 0; }
9891 #endif
9892
9893 _ACEOF
9894 rm -f conftest.$ac_objext
9895 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9896   (eval $ac_compile) 2>conftest.er1
9897   ac_status=$?
9898   grep -v '^ *+' conftest.er1 >conftest.err
9899   rm -f conftest.er1
9900   cat conftest.err >&5
9901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9902   (exit $ac_status); } &&
9903          { ac_try='test -z "$ac_c_werror_flag"
9904                          || test ! -s conftest.err'
9905   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9906   (eval $ac_try) 2>&5
9907   ac_status=$?
9908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9909   (exit $ac_status); }; } &&
9910          { ac_try='test -s conftest.$ac_objext'
9911   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9912   (eval $ac_try) 2>&5
9913   ac_status=$?
9914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9915   (exit $ac_status); }; }; then
9916   ac_cv_c_inline=$ac_kw; break
9917 else
9918   echo "$as_me: failed program was:" >&5
9919 sed 's/^/| /' conftest.$ac_ext >&5
9920
9921 fi
9922 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9923 done
9924
9925 fi
9926 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9927 echo "${ECHO_T}$ac_cv_c_inline" >&6
9928
9929
9930 case $ac_cv_c_inline in
9931   inline | yes) ;;
9932   *)
9933     case $ac_cv_c_inline in
9934       no) ac_val=;;
9935       *) ac_val=$ac_cv_c_inline;;
9936     esac
9937     cat >>confdefs.h <<_ACEOF
9938 #ifndef __cplusplus
9939 #define inline $ac_val
9940 #endif
9941 _ACEOF
9942     ;;
9943 esac
9944
9945
9946 # VMS doesn't have unlink.
9947
9948
9949 for ac_func in unlink remove
9950 do
9951 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9952 echo "$as_me:$LINENO: checking for $ac_func" >&5
9953 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9954 if eval "test \"\${$as_ac_var+set}\" = set"; then
9955   echo $ECHO_N "(cached) $ECHO_C" >&6
9956 else
9957   cat >conftest.$ac_ext <<_ACEOF
9958 /* confdefs.h.  */
9959 _ACEOF
9960 cat confdefs.h >>conftest.$ac_ext
9961 cat >>conftest.$ac_ext <<_ACEOF
9962 /* end confdefs.h.  */
9963 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9964    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9965 #define $ac_func innocuous_$ac_func
9966
9967 /* System header to define __stub macros and hopefully few prototypes,
9968     which can conflict with char $ac_func (); below.
9969     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9970     <limits.h> exists even on freestanding compilers.  */
9971
9972 #ifdef __STDC__
9973 # include <limits.h>
9974 #else
9975 # include <assert.h>
9976 #endif
9977
9978 #undef $ac_func
9979
9980 /* Override any gcc2 internal prototype to avoid an error.  */
9981 #ifdef __cplusplus
9982 extern "C"
9983 {
9984 #endif
9985 /* We use char because int might match the return type of a gcc2
9986    builtin and then its argument prototype would still apply.  */
9987 char $ac_func ();
9988 /* The GNU C library defines this for functions which it implements
9989     to always fail with ENOSYS.  Some functions are actually named
9990     something starting with __ and the normal name is an alias.  */
9991 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9992 choke me
9993 #else
9994 char (*f) () = $ac_func;
9995 #endif
9996 #ifdef __cplusplus
9997 }
9998 #endif
9999
10000 int
10001 main ()
10002 {
10003 return f != $ac_func;
10004   ;
10005   return 0;
10006 }
10007 _ACEOF
10008 rm -f conftest.$ac_objext conftest$ac_exeext
10009 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10010   (eval $ac_link) 2>conftest.er1
10011   ac_status=$?
10012   grep -v '^ *+' conftest.er1 >conftest.err
10013   rm -f conftest.er1
10014   cat conftest.err >&5
10015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016   (exit $ac_status); } &&
10017          { ac_try='test -z "$ac_c_werror_flag"
10018                          || test ! -s conftest.err'
10019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10020   (eval $ac_try) 2>&5
10021   ac_status=$?
10022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10023   (exit $ac_status); }; } &&
10024          { ac_try='test -s conftest$ac_exeext'
10025   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10026   (eval $ac_try) 2>&5
10027   ac_status=$?
10028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10029   (exit $ac_status); }; }; then
10030   eval "$as_ac_var=yes"
10031 else
10032   echo "$as_me: failed program was:" >&5
10033 sed 's/^/| /' conftest.$ac_ext >&5
10034
10035 eval "$as_ac_var=no"
10036 fi
10037 rm -f conftest.err conftest.$ac_objext \
10038       conftest$ac_exeext conftest.$ac_ext
10039 fi
10040 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10041 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10042 if test `eval echo '${'$as_ac_var'}'` = yes; then
10043   cat >>confdefs.h <<_ACEOF
10044 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10045 _ACEOF
10046  break
10047 fi
10048 done
10049
10050
10051 # Some systems don't have sbrk().
10052
10053 for ac_func in sbrk
10054 do
10055 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10056 echo "$as_me:$LINENO: checking for $ac_func" >&5
10057 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10058 if eval "test \"\${$as_ac_var+set}\" = set"; then
10059   echo $ECHO_N "(cached) $ECHO_C" >&6
10060 else
10061   cat >conftest.$ac_ext <<_ACEOF
10062 /* confdefs.h.  */
10063 _ACEOF
10064 cat confdefs.h >>conftest.$ac_ext
10065 cat >>conftest.$ac_ext <<_ACEOF
10066 /* end confdefs.h.  */
10067 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10068    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10069 #define $ac_func innocuous_$ac_func
10070
10071 /* System header to define __stub macros and hopefully few prototypes,
10072     which can conflict with char $ac_func (); below.
10073     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10074     <limits.h> exists even on freestanding compilers.  */
10075
10076 #ifdef __STDC__
10077 # include <limits.h>
10078 #else
10079 # include <assert.h>
10080 #endif
10081
10082 #undef $ac_func
10083
10084 /* Override any gcc2 internal prototype to avoid an error.  */
10085 #ifdef __cplusplus
10086 extern "C"
10087 {
10088 #endif
10089 /* We use char because int might match the return type of a gcc2
10090    builtin and then its argument prototype would still apply.  */
10091 char $ac_func ();
10092 /* The GNU C library defines this for functions which it implements
10093     to always fail with ENOSYS.  Some functions are actually named
10094     something starting with __ and the normal name is an alias.  */
10095 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10096 choke me
10097 #else
10098 char (*f) () = $ac_func;
10099 #endif
10100 #ifdef __cplusplus
10101 }
10102 #endif
10103
10104 int
10105 main ()
10106 {
10107 return f != $ac_func;
10108   ;
10109   return 0;
10110 }
10111 _ACEOF
10112 rm -f conftest.$ac_objext conftest$ac_exeext
10113 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10114   (eval $ac_link) 2>conftest.er1
10115   ac_status=$?
10116   grep -v '^ *+' conftest.er1 >conftest.err
10117   rm -f conftest.er1
10118   cat conftest.err >&5
10119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120   (exit $ac_status); } &&
10121          { ac_try='test -z "$ac_c_werror_flag"
10122                          || test ! -s conftest.err'
10123   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10124   (eval $ac_try) 2>&5
10125   ac_status=$?
10126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10127   (exit $ac_status); }; } &&
10128          { ac_try='test -s conftest$ac_exeext'
10129   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10130   (eval $ac_try) 2>&5
10131   ac_status=$?
10132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133   (exit $ac_status); }; }; then
10134   eval "$as_ac_var=yes"
10135 else
10136   echo "$as_me: failed program was:" >&5
10137 sed 's/^/| /' conftest.$ac_ext >&5
10138
10139 eval "$as_ac_var=no"
10140 fi
10141 rm -f conftest.err conftest.$ac_objext \
10142       conftest$ac_exeext conftest.$ac_ext
10143 fi
10144 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10145 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10146 if test `eval echo '${'$as_ac_var'}'` = yes; then
10147   cat >>confdefs.h <<_ACEOF
10148 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10149 _ACEOF
10150
10151 fi
10152 done
10153
10154
10155 # do we need the math library?
10156 case "${need_libm}" in
10157 yes)
10158   LIBM=
10159 case $host in
10160 *-*-beos* | *-*-cygwin* | *-*-pw32*)
10161   # These system don't have libm
10162   ;;
10163 *-ncr-sysv4.3*)
10164   echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
10165 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
10166 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
10167   echo $ECHO_N "(cached) $ECHO_C" >&6
10168 else
10169   ac_check_lib_save_LIBS=$LIBS
10170 LIBS="-lmw  $LIBS"
10171 cat >conftest.$ac_ext <<_ACEOF
10172 /* confdefs.h.  */
10173 _ACEOF
10174 cat confdefs.h >>conftest.$ac_ext
10175 cat >>conftest.$ac_ext <<_ACEOF
10176 /* end confdefs.h.  */
10177
10178 /* Override any gcc2 internal prototype to avoid an error.  */
10179 #ifdef __cplusplus
10180 extern "C"
10181 #endif
10182 /* We use char because int might match the return type of a gcc2
10183    builtin and then its argument prototype would still apply.  */
10184 char _mwvalidcheckl ();
10185 int
10186 main ()
10187 {
10188 _mwvalidcheckl ();
10189   ;
10190   return 0;
10191 }
10192 _ACEOF
10193 rm -f conftest.$ac_objext conftest$ac_exeext
10194 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10195   (eval $ac_link) 2>conftest.er1
10196   ac_status=$?
10197   grep -v '^ *+' conftest.er1 >conftest.err
10198   rm -f conftest.er1
10199   cat conftest.err >&5
10200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10201   (exit $ac_status); } &&
10202          { ac_try='test -z "$ac_c_werror_flag"
10203                          || test ! -s conftest.err'
10204   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10205   (eval $ac_try) 2>&5
10206   ac_status=$?
10207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208   (exit $ac_status); }; } &&
10209          { ac_try='test -s conftest$ac_exeext'
10210   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10211   (eval $ac_try) 2>&5
10212   ac_status=$?
10213   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10214   (exit $ac_status); }; }; then
10215   ac_cv_lib_mw__mwvalidcheckl=yes
10216 else
10217   echo "$as_me: failed program was:" >&5
10218 sed 's/^/| /' conftest.$ac_ext >&5
10219
10220 ac_cv_lib_mw__mwvalidcheckl=no
10221 fi
10222 rm -f conftest.err conftest.$ac_objext \
10223       conftest$ac_exeext conftest.$ac_ext
10224 LIBS=$ac_check_lib_save_LIBS
10225 fi
10226 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
10227 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
10228 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
10229   LIBM="-lmw"
10230 fi
10231
10232   echo "$as_me:$LINENO: checking for main in -lm" >&5
10233 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10234 if test "${ac_cv_lib_m_main+set}" = set; then
10235   echo $ECHO_N "(cached) $ECHO_C" >&6
10236 else
10237   ac_check_lib_save_LIBS=$LIBS
10238 LIBS="-lm  $LIBS"
10239 cat >conftest.$ac_ext <<_ACEOF
10240 /* confdefs.h.  */
10241 _ACEOF
10242 cat confdefs.h >>conftest.$ac_ext
10243 cat >>conftest.$ac_ext <<_ACEOF
10244 /* end confdefs.h.  */
10245
10246
10247 int
10248 main ()
10249 {
10250 main ();
10251   ;
10252   return 0;
10253 }
10254 _ACEOF
10255 rm -f conftest.$ac_objext conftest$ac_exeext
10256 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10257   (eval $ac_link) 2>conftest.er1
10258   ac_status=$?
10259   grep -v '^ *+' conftest.er1 >conftest.err
10260   rm -f conftest.er1
10261   cat conftest.err >&5
10262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10263   (exit $ac_status); } &&
10264          { ac_try='test -z "$ac_c_werror_flag"
10265                          || test ! -s conftest.err'
10266   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10267   (eval $ac_try) 2>&5
10268   ac_status=$?
10269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270   (exit $ac_status); }; } &&
10271          { ac_try='test -s conftest$ac_exeext'
10272   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10273   (eval $ac_try) 2>&5
10274   ac_status=$?
10275   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276   (exit $ac_status); }; }; then
10277   ac_cv_lib_m_main=yes
10278 else
10279   echo "$as_me: failed program was:" >&5
10280 sed 's/^/| /' conftest.$ac_ext >&5
10281
10282 ac_cv_lib_m_main=no
10283 fi
10284 rm -f conftest.err conftest.$ac_objext \
10285       conftest$ac_exeext conftest.$ac_ext
10286 LIBS=$ac_check_lib_save_LIBS
10287 fi
10288 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10289 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10290 if test $ac_cv_lib_m_main = yes; then
10291   LIBM="$LIBM -lm"
10292 fi
10293
10294   ;;
10295 *)
10296   echo "$as_me:$LINENO: checking for main in -lm" >&5
10297 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10298 if test "${ac_cv_lib_m_main+set}" = set; then
10299   echo $ECHO_N "(cached) $ECHO_C" >&6
10300 else
10301   ac_check_lib_save_LIBS=$LIBS
10302 LIBS="-lm  $LIBS"
10303 cat >conftest.$ac_ext <<_ACEOF
10304 /* confdefs.h.  */
10305 _ACEOF
10306 cat confdefs.h >>conftest.$ac_ext
10307 cat >>conftest.$ac_ext <<_ACEOF
10308 /* end confdefs.h.  */
10309
10310
10311 int
10312 main ()
10313 {
10314 main ();
10315   ;
10316   return 0;
10317 }
10318 _ACEOF
10319 rm -f conftest.$ac_objext conftest$ac_exeext
10320 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10321   (eval $ac_link) 2>conftest.er1
10322   ac_status=$?
10323   grep -v '^ *+' conftest.er1 >conftest.err
10324   rm -f conftest.er1
10325   cat conftest.err >&5
10326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10327   (exit $ac_status); } &&
10328          { ac_try='test -z "$ac_c_werror_flag"
10329                          || test ! -s conftest.err'
10330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10331   (eval $ac_try) 2>&5
10332   ac_status=$?
10333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10334   (exit $ac_status); }; } &&
10335          { ac_try='test -s conftest$ac_exeext'
10336   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10337   (eval $ac_try) 2>&5
10338   ac_status=$?
10339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340   (exit $ac_status); }; }; then
10341   ac_cv_lib_m_main=yes
10342 else
10343   echo "$as_me: failed program was:" >&5
10344 sed 's/^/| /' conftest.$ac_ext >&5
10345
10346 ac_cv_lib_m_main=no
10347 fi
10348 rm -f conftest.err conftest.$ac_objext \
10349       conftest$ac_exeext conftest.$ac_ext
10350 LIBS=$ac_check_lib_save_LIBS
10351 fi
10352 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10353 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10354 if test $ac_cv_lib_m_main = yes; then
10355   LIBM="-lm"
10356 fi
10357
10358   ;;
10359 esac
10360
10361
10362   ;;
10363 esac
10364
10365 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
10366 # enough, but on some of those systems, the assert macro relies on requoting
10367 # working properly!
10368 echo "$as_me:$LINENO: checking for working assert macro" >&5
10369 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
10370 if test "${gas_cv_assert_ok+set}" = set; then
10371   echo $ECHO_N "(cached) $ECHO_C" >&6
10372 else
10373   cat >conftest.$ac_ext <<_ACEOF
10374 /* confdefs.h.  */
10375 _ACEOF
10376 cat confdefs.h >>conftest.$ac_ext
10377 cat >>conftest.$ac_ext <<_ACEOF
10378 /* end confdefs.h.  */
10379 #include <assert.h>
10380 #include <stdio.h>
10381 int
10382 main ()
10383 {
10384
10385 /* check for requoting problems */
10386 static int a, b, c, d;
10387 static char *s;
10388 assert (!strcmp(s, "foo bar baz quux"));
10389 /* check for newline handling */
10390 assert (a == b
10391         || c == d);
10392
10393   ;
10394   return 0;
10395 }
10396 _ACEOF
10397 rm -f conftest.$ac_objext conftest$ac_exeext
10398 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10399   (eval $ac_link) 2>conftest.er1
10400   ac_status=$?
10401   grep -v '^ *+' conftest.er1 >conftest.err
10402   rm -f conftest.er1
10403   cat conftest.err >&5
10404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405   (exit $ac_status); } &&
10406          { ac_try='test -z "$ac_c_werror_flag"
10407                          || test ! -s conftest.err'
10408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10409   (eval $ac_try) 2>&5
10410   ac_status=$?
10411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10412   (exit $ac_status); }; } &&
10413          { ac_try='test -s conftest$ac_exeext'
10414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10415   (eval $ac_try) 2>&5
10416   ac_status=$?
10417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10418   (exit $ac_status); }; }; then
10419   gas_cv_assert_ok=yes
10420 else
10421   echo "$as_me: failed program was:" >&5
10422 sed 's/^/| /' conftest.$ac_ext >&5
10423
10424 gas_cv_assert_ok=no
10425 fi
10426 rm -f conftest.err conftest.$ac_objext \
10427       conftest$ac_exeext conftest.$ac_ext
10428 fi
10429 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
10430 echo "${ECHO_T}$gas_cv_assert_ok" >&6
10431 test $gas_cv_assert_ok = yes ||
10432 cat >>confdefs.h <<\_ACEOF
10433 #define BROKEN_ASSERT 1
10434 _ACEOF
10435
10436
10437
10438 # On some systems, the system header files may not declare malloc, realloc,
10439 # and free.  There are places where gas needs these functions to have been
10440 # declared -- such as when taking their addresses.
10441 gas_test_headers="
10442 #ifdef HAVE_MEMORY_H
10443 #include <memory.h>
10444 #endif
10445 #ifdef HAVE_STRING_H
10446 #include <string.h>
10447 #else
10448 #ifdef HAVE_STRINGS_H
10449 #include <strings.h>
10450 #endif
10451 #endif
10452 #ifdef HAVE_STDLIB_H
10453 #include <stdlib.h>
10454 #endif
10455 #ifdef HAVE_UNISTD_H
10456 #include <unistd.h>
10457 #endif
10458 "
10459
10460 # Does errno.h declare errno, or do we have to add a separate declaration
10461 # for it?
10462
10463 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
10464 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
10465 if test "${gas_cv_decl_needed_errno+set}" = set; then
10466   echo $ECHO_N "(cached) $ECHO_C" >&6
10467 else
10468   cat >conftest.$ac_ext <<_ACEOF
10469 /* confdefs.h.  */
10470 _ACEOF
10471 cat confdefs.h >>conftest.$ac_ext
10472 cat >>conftest.$ac_ext <<_ACEOF
10473 /* end confdefs.h.  */
10474
10475 #ifdef HAVE_ERRNO_H
10476 #include <errno.h>
10477 #endif
10478
10479 int
10480 main ()
10481 {
10482
10483 typedef int f;
10484 f x;
10485 x = (f) errno;
10486
10487   ;
10488   return 0;
10489 }
10490 _ACEOF
10491 rm -f conftest.$ac_objext conftest$ac_exeext
10492 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10493   (eval $ac_link) 2>conftest.er1
10494   ac_status=$?
10495   grep -v '^ *+' conftest.er1 >conftest.err
10496   rm -f conftest.er1
10497   cat conftest.err >&5
10498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10499   (exit $ac_status); } &&
10500          { ac_try='test -z "$ac_c_werror_flag"
10501                          || test ! -s conftest.err'
10502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10503   (eval $ac_try) 2>&5
10504   ac_status=$?
10505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10506   (exit $ac_status); }; } &&
10507          { ac_try='test -s conftest$ac_exeext'
10508   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10509   (eval $ac_try) 2>&5
10510   ac_status=$?
10511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10512   (exit $ac_status); }; }; then
10513   gas_cv_decl_needed_errno=no
10514 else
10515   echo "$as_me: failed program was:" >&5
10516 sed 's/^/| /' conftest.$ac_ext >&5
10517
10518 gas_cv_decl_needed_errno=yes
10519 fi
10520 rm -f conftest.err conftest.$ac_objext \
10521       conftest$ac_exeext conftest.$ac_ext
10522 fi
10523 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
10524 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
10525 if test $gas_cv_decl_needed_errno = yes; then
10526
10527 cat >>confdefs.h <<\_ACEOF
10528 #define NEED_DECLARATION_ERRNO 1
10529 _ACEOF
10530
10531 fi
10532
10533
10534 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
10535 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
10536 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
10537   echo $ECHO_N "(cached) $ECHO_C" >&6
10538 else
10539   cat >conftest.$ac_ext <<_ACEOF
10540 /* confdefs.h.  */
10541 _ACEOF
10542 cat confdefs.h >>conftest.$ac_ext
10543 cat >>conftest.$ac_ext <<_ACEOF
10544 /* end confdefs.h.  */
10545 #include <unistd.h>
10546 int
10547 main ()
10548 {
10549 extern int getopt (int, char *const*, const char *);
10550   ;
10551   return 0;
10552 }
10553 _ACEOF
10554 rm -f conftest.$ac_objext
10555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10556   (eval $ac_compile) 2>conftest.er1
10557   ac_status=$?
10558   grep -v '^ *+' conftest.er1 >conftest.err
10559   rm -f conftest.er1
10560   cat conftest.err >&5
10561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562   (exit $ac_status); } &&
10563          { ac_try='test -z "$ac_c_werror_flag"
10564                          || test ! -s conftest.err'
10565   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10566   (eval $ac_try) 2>&5
10567   ac_status=$?
10568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10569   (exit $ac_status); }; } &&
10570          { ac_try='test -s conftest.$ac_objext'
10571   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10572   (eval $ac_try) 2>&5
10573   ac_status=$?
10574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10575   (exit $ac_status); }; }; then
10576   gas_cv_decl_getopt_unistd_h=yes
10577 else
10578   echo "$as_me: failed program was:" >&5
10579 sed 's/^/| /' conftest.$ac_ext >&5
10580
10581 gas_cv_decl_getopt_unistd_h=no
10582 fi
10583 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10584 fi
10585
10586 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
10587 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
10588 if test $gas_cv_decl_getopt_unistd_h = yes; then
10589
10590 cat >>confdefs.h <<\_ACEOF
10591 #define HAVE_DECL_GETOPT 1
10592 _ACEOF
10593
10594 fi
10595
10596
10597 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
10598 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
10599 if test "${gas_cv_decl_needed_environ+set}" = set; then
10600   echo $ECHO_N "(cached) $ECHO_C" >&6
10601 else
10602   cat >conftest.$ac_ext <<_ACEOF
10603 /* confdefs.h.  */
10604 _ACEOF
10605 cat confdefs.h >>conftest.$ac_ext
10606 cat >>conftest.$ac_ext <<_ACEOF
10607 /* end confdefs.h.  */
10608 $gas_test_headers
10609 int
10610 main ()
10611 {
10612
10613 typedef char **f;
10614 f x;
10615 x = (f) environ;
10616
10617   ;
10618   return 0;
10619 }
10620 _ACEOF
10621 rm -f conftest.$ac_objext conftest$ac_exeext
10622 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10623   (eval $ac_link) 2>conftest.er1
10624   ac_status=$?
10625   grep -v '^ *+' conftest.er1 >conftest.err
10626   rm -f conftest.er1
10627   cat conftest.err >&5
10628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10629   (exit $ac_status); } &&
10630          { ac_try='test -z "$ac_c_werror_flag"
10631                          || test ! -s conftest.err'
10632   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10633   (eval $ac_try) 2>&5
10634   ac_status=$?
10635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636   (exit $ac_status); }; } &&
10637          { ac_try='test -s conftest$ac_exeext'
10638   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639   (eval $ac_try) 2>&5
10640   ac_status=$?
10641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642   (exit $ac_status); }; }; then
10643   gas_cv_decl_needed_environ=no
10644 else
10645   echo "$as_me: failed program was:" >&5
10646 sed 's/^/| /' conftest.$ac_ext >&5
10647
10648 gas_cv_decl_needed_environ=yes
10649 fi
10650 rm -f conftest.err conftest.$ac_objext \
10651       conftest$ac_exeext conftest.$ac_ext
10652 fi
10653 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
10654 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
10655 if test $gas_cv_decl_needed_environ = yes; then
10656
10657 cat >>confdefs.h <<\_ACEOF
10658 #define NEED_DECLARATION_ENVIRON 1
10659 _ACEOF
10660
10661 fi
10662
10663
10664 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
10665 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
10666 if test "${gas_cv_decl_needed_ffs+set}" = set; then
10667   echo $ECHO_N "(cached) $ECHO_C" >&6
10668 else
10669   cat >conftest.$ac_ext <<_ACEOF
10670 /* confdefs.h.  */
10671 _ACEOF
10672 cat confdefs.h >>conftest.$ac_ext
10673 cat >>conftest.$ac_ext <<_ACEOF
10674 /* end confdefs.h.  */
10675 $gas_test_headers
10676 int
10677 main ()
10678 {
10679
10680 typedef int (*f)(int);
10681 f x;
10682 x = (f) ffs;
10683
10684   ;
10685   return 0;
10686 }
10687 _ACEOF
10688 rm -f conftest.$ac_objext conftest$ac_exeext
10689 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10690   (eval $ac_link) 2>conftest.er1
10691   ac_status=$?
10692   grep -v '^ *+' conftest.er1 >conftest.err
10693   rm -f conftest.er1
10694   cat conftest.err >&5
10695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10696   (exit $ac_status); } &&
10697          { ac_try='test -z "$ac_c_werror_flag"
10698                          || test ! -s conftest.err'
10699   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10700   (eval $ac_try) 2>&5
10701   ac_status=$?
10702   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10703   (exit $ac_status); }; } &&
10704          { ac_try='test -s conftest$ac_exeext'
10705   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10706   (eval $ac_try) 2>&5
10707   ac_status=$?
10708   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10709   (exit $ac_status); }; }; then
10710   gas_cv_decl_needed_ffs=no
10711 else
10712   echo "$as_me: failed program was:" >&5
10713 sed 's/^/| /' conftest.$ac_ext >&5
10714
10715 gas_cv_decl_needed_ffs=yes
10716 fi
10717 rm -f conftest.err conftest.$ac_objext \
10718       conftest$ac_exeext conftest.$ac_ext
10719 fi
10720 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
10721 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
10722 if test $gas_cv_decl_needed_ffs = yes; then
10723
10724 cat >>confdefs.h <<\_ACEOF
10725 #define NEED_DECLARATION_FFS 1
10726 _ACEOF
10727
10728 fi
10729
10730
10731 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
10732 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
10733 if test "${gas_cv_decl_needed_free+set}" = set; then
10734   echo $ECHO_N "(cached) $ECHO_C" >&6
10735 else
10736   cat >conftest.$ac_ext <<_ACEOF
10737 /* confdefs.h.  */
10738 _ACEOF
10739 cat confdefs.h >>conftest.$ac_ext
10740 cat >>conftest.$ac_ext <<_ACEOF
10741 /* end confdefs.h.  */
10742 $gas_test_headers
10743 int
10744 main ()
10745 {
10746
10747 typedef void (*f)();
10748 f x;
10749 x = (f) free;
10750
10751   ;
10752   return 0;
10753 }
10754 _ACEOF
10755 rm -f conftest.$ac_objext conftest$ac_exeext
10756 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10757   (eval $ac_link) 2>conftest.er1
10758   ac_status=$?
10759   grep -v '^ *+' conftest.er1 >conftest.err
10760   rm -f conftest.er1
10761   cat conftest.err >&5
10762   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763   (exit $ac_status); } &&
10764          { ac_try='test -z "$ac_c_werror_flag"
10765                          || test ! -s conftest.err'
10766   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10767   (eval $ac_try) 2>&5
10768   ac_status=$?
10769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10770   (exit $ac_status); }; } &&
10771          { ac_try='test -s conftest$ac_exeext'
10772   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10773   (eval $ac_try) 2>&5
10774   ac_status=$?
10775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10776   (exit $ac_status); }; }; then
10777   gas_cv_decl_needed_free=no
10778 else
10779   echo "$as_me: failed program was:" >&5
10780 sed 's/^/| /' conftest.$ac_ext >&5
10781
10782 gas_cv_decl_needed_free=yes
10783 fi
10784 rm -f conftest.err conftest.$ac_objext \
10785       conftest$ac_exeext conftest.$ac_ext
10786 fi
10787 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
10788 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
10789 if test $gas_cv_decl_needed_free = yes; then
10790
10791 cat >>confdefs.h <<\_ACEOF
10792 #define NEED_DECLARATION_FREE 1
10793 _ACEOF
10794
10795 fi
10796
10797
10798 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
10799 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
10800 if test "${gas_cv_decl_needed_malloc+set}" = set; then
10801   echo $ECHO_N "(cached) $ECHO_C" >&6
10802 else
10803   cat >conftest.$ac_ext <<_ACEOF
10804 /* confdefs.h.  */
10805 _ACEOF
10806 cat confdefs.h >>conftest.$ac_ext
10807 cat >>conftest.$ac_ext <<_ACEOF
10808 /* end confdefs.h.  */
10809 $gas_test_headers
10810 int
10811 main ()
10812 {
10813
10814 typedef char *(*f)();
10815 f x;
10816 x = (f) malloc;
10817
10818   ;
10819   return 0;
10820 }
10821 _ACEOF
10822 rm -f conftest.$ac_objext conftest$ac_exeext
10823 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10824   (eval $ac_link) 2>conftest.er1
10825   ac_status=$?
10826   grep -v '^ *+' conftest.er1 >conftest.err
10827   rm -f conftest.er1
10828   cat conftest.err >&5
10829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10830   (exit $ac_status); } &&
10831          { ac_try='test -z "$ac_c_werror_flag"
10832                          || test ! -s conftest.err'
10833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10834   (eval $ac_try) 2>&5
10835   ac_status=$?
10836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10837   (exit $ac_status); }; } &&
10838          { ac_try='test -s conftest$ac_exeext'
10839   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10840   (eval $ac_try) 2>&5
10841   ac_status=$?
10842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10843   (exit $ac_status); }; }; then
10844   gas_cv_decl_needed_malloc=no
10845 else
10846   echo "$as_me: failed program was:" >&5
10847 sed 's/^/| /' conftest.$ac_ext >&5
10848
10849 gas_cv_decl_needed_malloc=yes
10850 fi
10851 rm -f conftest.err conftest.$ac_objext \
10852       conftest$ac_exeext conftest.$ac_ext
10853 fi
10854 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
10855 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
10856 if test $gas_cv_decl_needed_malloc = yes; then
10857
10858 cat >>confdefs.h <<\_ACEOF
10859 #define NEED_DECLARATION_MALLOC 1
10860 _ACEOF
10861
10862 fi
10863
10864
10865 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
10866 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
10867 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
10868   echo $ECHO_N "(cached) $ECHO_C" >&6
10869 else
10870   cat >conftest.$ac_ext <<_ACEOF
10871 /* confdefs.h.  */
10872 _ACEOF
10873 cat confdefs.h >>conftest.$ac_ext
10874 cat >>conftest.$ac_ext <<_ACEOF
10875 /* end confdefs.h.  */
10876 $gas_test_headers
10877 int
10878 main ()
10879 {
10880
10881 typedef char *(*f)();
10882 f x;
10883 x = (f) sbrk;
10884
10885   ;
10886   return 0;
10887 }
10888 _ACEOF
10889 rm -f conftest.$ac_objext conftest$ac_exeext
10890 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10891   (eval $ac_link) 2>conftest.er1
10892   ac_status=$?
10893   grep -v '^ *+' conftest.er1 >conftest.err
10894   rm -f conftest.er1
10895   cat conftest.err >&5
10896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10897   (exit $ac_status); } &&
10898          { ac_try='test -z "$ac_c_werror_flag"
10899                          || test ! -s conftest.err'
10900   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10901   (eval $ac_try) 2>&5
10902   ac_status=$?
10903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10904   (exit $ac_status); }; } &&
10905          { ac_try='test -s conftest$ac_exeext'
10906   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10907   (eval $ac_try) 2>&5
10908   ac_status=$?
10909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10910   (exit $ac_status); }; }; then
10911   gas_cv_decl_needed_sbrk=no
10912 else
10913   echo "$as_me: failed program was:" >&5
10914 sed 's/^/| /' conftest.$ac_ext >&5
10915
10916 gas_cv_decl_needed_sbrk=yes
10917 fi
10918 rm -f conftest.err conftest.$ac_objext \
10919       conftest$ac_exeext conftest.$ac_ext
10920 fi
10921 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
10922 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
10923 if test $gas_cv_decl_needed_sbrk = yes; then
10924
10925 cat >>confdefs.h <<\_ACEOF
10926 #define NEED_DECLARATION_SBRK 1
10927 _ACEOF
10928
10929 fi
10930
10931
10932 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
10933 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
10934 if test "${gas_cv_decl_needed_strstr+set}" = set; then
10935   echo $ECHO_N "(cached) $ECHO_C" >&6
10936 else
10937   cat >conftest.$ac_ext <<_ACEOF
10938 /* confdefs.h.  */
10939 _ACEOF
10940 cat confdefs.h >>conftest.$ac_ext
10941 cat >>conftest.$ac_ext <<_ACEOF
10942 /* end confdefs.h.  */
10943 $gas_test_headers
10944 int
10945 main ()
10946 {
10947
10948 typedef char *(*f)();
10949 f x;
10950 x = (f) strstr;
10951
10952   ;
10953   return 0;
10954 }
10955 _ACEOF
10956 rm -f conftest.$ac_objext conftest$ac_exeext
10957 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10958   (eval $ac_link) 2>conftest.er1
10959   ac_status=$?
10960   grep -v '^ *+' conftest.er1 >conftest.err
10961   rm -f conftest.er1
10962   cat conftest.err >&5
10963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10964   (exit $ac_status); } &&
10965          { ac_try='test -z "$ac_c_werror_flag"
10966                          || test ! -s conftest.err'
10967   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10968   (eval $ac_try) 2>&5
10969   ac_status=$?
10970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971   (exit $ac_status); }; } &&
10972          { ac_try='test -s conftest$ac_exeext'
10973   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10974   (eval $ac_try) 2>&5
10975   ac_status=$?
10976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10977   (exit $ac_status); }; }; then
10978   gas_cv_decl_needed_strstr=no
10979 else
10980   echo "$as_me: failed program was:" >&5
10981 sed 's/^/| /' conftest.$ac_ext >&5
10982
10983 gas_cv_decl_needed_strstr=yes
10984 fi
10985 rm -f conftest.err conftest.$ac_objext \
10986       conftest$ac_exeext conftest.$ac_ext
10987 fi
10988 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
10989 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
10990 if test $gas_cv_decl_needed_strstr = yes; then
10991
10992 cat >>confdefs.h <<\_ACEOF
10993 #define NEED_DECLARATION_STRSTR 1
10994 _ACEOF
10995
10996 fi
10997
10998
10999
11000
11001                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
11002
11003           ac_config_commands="$ac_config_commands default"
11004
11005
11006 cat >confcache <<\_ACEOF
11007 # This file is a shell script that caches the results of configure
11008 # tests run on this system so they can be shared between configure
11009 # scripts and configure runs, see configure's option --config-cache.
11010 # It is not useful on other systems.  If it contains results you don't
11011 # want to keep, you may remove or edit it.
11012 #
11013 # config.status only pays attention to the cache file if you give it
11014 # the --recheck option to rerun configure.
11015 #
11016 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11017 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11018 # following values.
11019
11020 _ACEOF
11021
11022 # The following way of writing the cache mishandles newlines in values,
11023 # but we know of no workaround that is simple, portable, and efficient.
11024 # So, don't put newlines in cache variables' values.
11025 # Ultrix sh set writes to stderr and can't be redirected directly,
11026 # and sets the high bit in the cache file unless we assign to the vars.
11027 {
11028   (set) 2>&1 |
11029     case `(ac_space=' '; set | grep ac_space) 2>&1` in
11030     *ac_space=\ *)
11031       # `set' does not quote correctly, so add quotes (double-quote
11032       # substitution turns \\\\ into \\, and sed turns \\ into \).
11033       sed -n \
11034         "s/'/'\\\\''/g;
11035           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11036       ;;
11037     *)
11038       # `set' quotes correctly as required by POSIX, so do not add quotes.
11039       sed -n \
11040         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11041       ;;
11042     esac;
11043 } |
11044   sed '
11045      t clear
11046      : clear
11047      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11048      t end
11049      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11050      : end' >>confcache
11051 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11052   if test -w $cache_file; then
11053     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11054     cat confcache >$cache_file
11055   else
11056     echo "not updating unwritable cache $cache_file"
11057   fi
11058 fi
11059 rm -f confcache
11060
11061 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11062 # Let make expand exec_prefix.
11063 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11064
11065 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11066 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11067 # trailing colons and then remove the whole line if VPATH becomes empty
11068 # (actually we leave an empty line to preserve line numbers).
11069 if test "x$srcdir" = x.; then
11070   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11071 s/:*\$(srcdir):*/:/;
11072 s/:*\${srcdir}:*/:/;
11073 s/:*@srcdir@:*/:/;
11074 s/^\([^=]*=[     ]*\):*/\1/;
11075 s/:*$//;
11076 s/^[^=]*=[       ]*$//;
11077 }'
11078 fi
11079
11080 DEFS=-DHAVE_CONFIG_H
11081
11082 ac_libobjs=
11083 ac_ltlibobjs=
11084 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11085   # 1. Remove the extension, and $U if already installed.
11086   ac_i=`echo "$ac_i" |
11087          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11088   # 2. Add them.
11089   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11090   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11091 done
11092 LIBOBJS=$ac_libobjs
11093
11094 LTLIBOBJS=$ac_ltlibobjs
11095
11096
11097 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11098   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11099 Usually this means the macro was only invoked conditionally." >&5
11100 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11101 Usually this means the macro was only invoked conditionally." >&2;}
11102    { (exit 1); exit 1; }; }
11103 fi
11104 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11105   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11106 Usually this means the macro was only invoked conditionally." >&5
11107 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11108 Usually this means the macro was only invoked conditionally." >&2;}
11109    { (exit 1); exit 1; }; }
11110 fi
11111 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11112   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11113 Usually this means the macro was only invoked conditionally." >&5
11114 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11115 Usually this means the macro was only invoked conditionally." >&2;}
11116    { (exit 1); exit 1; }; }
11117 fi
11118
11119 : ${CONFIG_STATUS=./config.status}
11120 ac_clean_files_save=$ac_clean_files
11121 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11122 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11123 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11124 cat >$CONFIG_STATUS <<_ACEOF
11125 #! $SHELL
11126 # Generated by $as_me.
11127 # Run this file to recreate the current configuration.
11128 # Compiler output produced by configure, useful for debugging
11129 # configure, is in config.log if it exists.
11130
11131 debug=false
11132 ac_cs_recheck=false
11133 ac_cs_silent=false
11134 SHELL=\${CONFIG_SHELL-$SHELL}
11135 _ACEOF
11136
11137 cat >>$CONFIG_STATUS <<\_ACEOF
11138 ## --------------------- ##
11139 ## M4sh Initialization.  ##
11140 ## --------------------- ##
11141
11142 # Be Bourne compatible
11143 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11144   emulate sh
11145   NULLCMD=:
11146   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11147   # is contrary to our usage.  Disable this feature.
11148   alias -g '${1+"$@"}'='"$@"'
11149 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11150   set -o posix
11151 fi
11152 DUALCASE=1; export DUALCASE # for MKS sh
11153
11154 # Support unset when possible.
11155 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11156   as_unset=unset
11157 else
11158   as_unset=false
11159 fi
11160
11161
11162 # Work around bugs in pre-3.0 UWIN ksh.
11163 $as_unset ENV MAIL MAILPATH
11164 PS1='$ '
11165 PS2='> '
11166 PS4='+ '
11167
11168 # NLS nuisances.
11169 for as_var in \
11170   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11171   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11172   LC_TELEPHONE LC_TIME
11173 do
11174   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11175     eval $as_var=C; export $as_var
11176   else
11177     $as_unset $as_var
11178   fi
11179 done
11180
11181 # Required to use basename.
11182 if expr a : '\(a\)' >/dev/null 2>&1; then
11183   as_expr=expr
11184 else
11185   as_expr=false
11186 fi
11187
11188 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11189   as_basename=basename
11190 else
11191   as_basename=false
11192 fi
11193
11194
11195 # Name of the executable.
11196 as_me=`$as_basename "$0" ||
11197 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11198          X"$0" : 'X\(//\)$' \| \
11199          X"$0" : 'X\(/\)$' \| \
11200          .     : '\(.\)' 2>/dev/null ||
11201 echo X/"$0" |
11202     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11203           /^X\/\(\/\/\)$/{ s//\1/; q; }
11204           /^X\/\(\/\).*/{ s//\1/; q; }
11205           s/.*/./; q'`
11206
11207
11208 # PATH needs CR, and LINENO needs CR and PATH.
11209 # Avoid depending upon Character Ranges.
11210 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11211 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11212 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11213 as_cr_digits='0123456789'
11214 as_cr_alnum=$as_cr_Letters$as_cr_digits
11215
11216 # The user is always right.
11217 if test "${PATH_SEPARATOR+set}" != set; then
11218   echo "#! /bin/sh" >conf$$.sh
11219   echo  "exit 0"   >>conf$$.sh
11220   chmod +x conf$$.sh
11221   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11222     PATH_SEPARATOR=';'
11223   else
11224     PATH_SEPARATOR=:
11225   fi
11226   rm -f conf$$.sh
11227 fi
11228
11229
11230   as_lineno_1=$LINENO
11231   as_lineno_2=$LINENO
11232   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11233   test "x$as_lineno_1" != "x$as_lineno_2" &&
11234   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11235   # Find who we are.  Look in the path if we contain no path at all
11236   # relative or not.
11237   case $0 in
11238     *[\\/]* ) as_myself=$0 ;;
11239     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11240 for as_dir in $PATH
11241 do
11242   IFS=$as_save_IFS
11243   test -z "$as_dir" && as_dir=.
11244   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11245 done
11246
11247        ;;
11248   esac
11249   # We did not find ourselves, most probably we were run as `sh COMMAND'
11250   # in which case we are not to be found in the path.
11251   if test "x$as_myself" = x; then
11252     as_myself=$0
11253   fi
11254   if test ! -f "$as_myself"; then
11255     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11256 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11257    { (exit 1); exit 1; }; }
11258   fi
11259   case $CONFIG_SHELL in
11260   '')
11261     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11262 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11263 do
11264   IFS=$as_save_IFS
11265   test -z "$as_dir" && as_dir=.
11266   for as_base in sh bash ksh sh5; do
11267          case $as_dir in
11268          /*)
11269            if ("$as_dir/$as_base" -c '
11270   as_lineno_1=$LINENO
11271   as_lineno_2=$LINENO
11272   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11273   test "x$as_lineno_1" != "x$as_lineno_2" &&
11274   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11275              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11276              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11277              CONFIG_SHELL=$as_dir/$as_base
11278              export CONFIG_SHELL
11279              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11280            fi;;
11281          esac
11282        done
11283 done
11284 ;;
11285   esac
11286
11287   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11288   # uniformly replaced by the line number.  The first 'sed' inserts a
11289   # line-number line before each line; the second 'sed' does the real
11290   # work.  The second script uses 'N' to pair each line-number line
11291   # with the numbered line, and appends trailing '-' during
11292   # substitution so that $LINENO is not a special case at line end.
11293   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11294   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11295   sed '=' <$as_myself |
11296     sed '
11297       N
11298       s,$,-,
11299       : loop
11300       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11301       t loop
11302       s,-$,,
11303       s,^['$as_cr_digits']*\n,,
11304     ' >$as_me.lineno &&
11305   chmod +x $as_me.lineno ||
11306     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11307 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11308    { (exit 1); exit 1; }; }
11309
11310   # Don't try to exec as it changes $[0], causing all sort of problems
11311   # (the dirname of $[0] is not the place where we might find the
11312   # original and so on.  Autoconf is especially sensible to this).
11313   . ./$as_me.lineno
11314   # Exit status is that of the last command.
11315   exit
11316 }
11317
11318
11319 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11320   *c*,-n*) ECHO_N= ECHO_C='
11321 ' ECHO_T='      ' ;;
11322   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11323   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11324 esac
11325
11326 if expr a : '\(a\)' >/dev/null 2>&1; then
11327   as_expr=expr
11328 else
11329   as_expr=false
11330 fi
11331
11332 rm -f conf$$ conf$$.exe conf$$.file
11333 echo >conf$$.file
11334 if ln -s conf$$.file conf$$ 2>/dev/null; then
11335   # We could just check for DJGPP; but this test a) works b) is more generic
11336   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11337   if test -f conf$$.exe; then
11338     # Don't use ln at all; we don't have any links
11339     as_ln_s='cp -p'
11340   else
11341     as_ln_s='ln -s'
11342   fi
11343 elif ln conf$$.file conf$$ 2>/dev/null; then
11344   as_ln_s=ln
11345 else
11346   as_ln_s='cp -p'
11347 fi
11348 rm -f conf$$ conf$$.exe conf$$.file
11349
11350 if mkdir -p . 2>/dev/null; then
11351   as_mkdir_p=:
11352 else
11353   test -d ./-p && rmdir ./-p
11354   as_mkdir_p=false
11355 fi
11356
11357 as_executable_p="test -f"
11358
11359 # Sed expression to map a string onto a valid CPP name.
11360 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11361
11362 # Sed expression to map a string onto a valid variable name.
11363 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11364
11365
11366 # IFS
11367 # We need space, tab and new line, in precisely that order.
11368 as_nl='
11369 '
11370 IFS="   $as_nl"
11371
11372 # CDPATH.
11373 $as_unset CDPATH
11374
11375 exec 6>&1
11376
11377 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11378 # report actual input values of CONFIG_FILES etc. instead of their
11379 # values after options handling.  Logging --version etc. is OK.
11380 exec 5>>config.log
11381 {
11382   echo
11383   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11384 ## Running $as_me. ##
11385 _ASBOX
11386 } >&5
11387 cat >&5 <<_CSEOF
11388
11389 This file was extended by $as_me, which was
11390 generated by GNU Autoconf 2.59.  Invocation command line was
11391
11392   CONFIG_FILES    = $CONFIG_FILES
11393   CONFIG_HEADERS  = $CONFIG_HEADERS
11394   CONFIG_LINKS    = $CONFIG_LINKS
11395   CONFIG_COMMANDS = $CONFIG_COMMANDS
11396   $ $0 $@
11397
11398 _CSEOF
11399 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11400 echo >&5
11401 _ACEOF
11402
11403 # Files that config.status was made for.
11404 if test -n "$ac_config_files"; then
11405   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11406 fi
11407
11408 if test -n "$ac_config_headers"; then
11409   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11410 fi
11411
11412 if test -n "$ac_config_links"; then
11413   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11414 fi
11415
11416 if test -n "$ac_config_commands"; then
11417   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11418 fi
11419
11420 cat >>$CONFIG_STATUS <<\_ACEOF
11421
11422 ac_cs_usage="\
11423 \`$as_me' instantiates files from templates according to the
11424 current configuration.
11425
11426 Usage: $0 [OPTIONS] [FILE]...
11427
11428   -h, --help       print this help, then exit
11429   -V, --version    print version number, then exit
11430   -q, --quiet      do not print progress messages
11431   -d, --debug      don't remove temporary files
11432       --recheck    update $as_me by reconfiguring in the same conditions
11433   --file=FILE[:TEMPLATE]
11434                    instantiate the configuration file FILE
11435   --header=FILE[:TEMPLATE]
11436                    instantiate the configuration header FILE
11437
11438 Configuration files:
11439 $config_files
11440
11441 Configuration headers:
11442 $config_headers
11443
11444 Configuration commands:
11445 $config_commands
11446
11447 Report bugs to <bug-autoconf@gnu.org>."
11448 _ACEOF
11449
11450 cat >>$CONFIG_STATUS <<_ACEOF
11451 ac_cs_version="\\
11452 config.status
11453 configured by $0, generated by GNU Autoconf 2.59,
11454   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11455
11456 Copyright (C) 2003 Free Software Foundation, Inc.
11457 This config.status script is free software; the Free Software Foundation
11458 gives unlimited permission to copy, distribute and modify it."
11459 srcdir=$srcdir
11460 INSTALL="$INSTALL"
11461 _ACEOF
11462
11463 cat >>$CONFIG_STATUS <<\_ACEOF
11464 # If no file are specified by the user, then we need to provide default
11465 # value.  By we need to know if files were specified by the user.
11466 ac_need_defaults=:
11467 while test $# != 0
11468 do
11469   case $1 in
11470   --*=*)
11471     ac_option=`expr "x$1" : 'x\([^=]*\)='`
11472     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11473     ac_shift=:
11474     ;;
11475   -*)
11476     ac_option=$1
11477     ac_optarg=$2
11478     ac_shift=shift
11479     ;;
11480   *) # This is not an option, so the user has probably given explicit
11481      # arguments.
11482      ac_option=$1
11483      ac_need_defaults=false;;
11484   esac
11485
11486   case $ac_option in
11487   # Handling of the options.
11488 _ACEOF
11489 cat >>$CONFIG_STATUS <<\_ACEOF
11490   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11491     ac_cs_recheck=: ;;
11492   --version | --vers* | -V )
11493     echo "$ac_cs_version"; exit 0 ;;
11494   --he | --h)
11495     # Conflict between --help and --header
11496     { { echo "$as_me:$LINENO: error: ambiguous option: $1
11497 Try \`$0 --help' for more information." >&5
11498 echo "$as_me: error: ambiguous option: $1
11499 Try \`$0 --help' for more information." >&2;}
11500    { (exit 1); exit 1; }; };;
11501   --help | --hel | -h )
11502     echo "$ac_cs_usage"; exit 0 ;;
11503   --debug | --d* | -d )
11504     debug=: ;;
11505   --file | --fil | --fi | --f )
11506     $ac_shift
11507     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11508     ac_need_defaults=false;;
11509   --header | --heade | --head | --hea )
11510     $ac_shift
11511     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11512     ac_need_defaults=false;;
11513   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11514   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11515     ac_cs_silent=: ;;
11516
11517   # This is an error.
11518   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11519 Try \`$0 --help' for more information." >&5
11520 echo "$as_me: error: unrecognized option: $1
11521 Try \`$0 --help' for more information." >&2;}
11522    { (exit 1); exit 1; }; } ;;
11523
11524   *) ac_config_targets="$ac_config_targets $1" ;;
11525
11526   esac
11527   shift
11528 done
11529
11530 ac_configure_extra_args=
11531
11532 if $ac_cs_silent; then
11533   exec 6>/dev/null
11534   ac_configure_extra_args="$ac_configure_extra_args --silent"
11535 fi
11536
11537 _ACEOF
11538 cat >>$CONFIG_STATUS <<_ACEOF
11539 if \$ac_cs_recheck; then
11540   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11541   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11542 fi
11543
11544 _ACEOF
11545
11546 cat >>$CONFIG_STATUS <<_ACEOF
11547 #
11548 # INIT-COMMANDS section.
11549 #
11550
11551 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11552 target_cpu_type=${target_cpu_type}
11553  cgen_cpu_prefix=${cgen_cpu_prefix}
11554  obj_format=${obj_format}
11555  te_file=${te_file}
11556
11557 _ACEOF
11558
11559
11560
11561 cat >>$CONFIG_STATUS <<\_ACEOF
11562 for ac_config_target in $ac_config_targets
11563 do
11564   case "$ac_config_target" in
11565   # Handling of arguments.
11566   "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
11567   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
11568   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11569   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11570   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
11571   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11572   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11573   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
11574   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11575 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11576    { (exit 1); exit 1; }; };;
11577   esac
11578 done
11579
11580 # If the user did not use the arguments to specify the items to instantiate,
11581 # then the envvar interface is used.  Set only those that are not.
11582 # We use the long form for the default assignment because of an extremely
11583 # bizarre bug on SunOS 4.1.3.
11584 if $ac_need_defaults; then
11585   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11586   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11587   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11588 fi
11589
11590 # Have a temporary directory for convenience.  Make it in the build tree
11591 # simply because there is no reason to put it here, and in addition,
11592 # creating and moving files from /tmp can sometimes cause problems.
11593 # Create a temporary directory, and hook for its removal unless debugging.
11594 $debug ||
11595 {
11596   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11597   trap '{ (exit 1); exit 1; }' 1 2 13 15
11598 }
11599
11600 # Create a (secure) tmp directory for tmp files.
11601
11602 {
11603   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11604   test -n "$tmp" && test -d "$tmp"
11605 }  ||
11606 {
11607   tmp=./confstat$$-$RANDOM
11608   (umask 077 && mkdir $tmp)
11609 } ||
11610 {
11611    echo "$me: cannot create a temporary directory in ." >&2
11612    { (exit 1); exit 1; }
11613 }
11614
11615 _ACEOF
11616
11617 cat >>$CONFIG_STATUS <<_ACEOF
11618
11619 #
11620 # CONFIG_FILES section.
11621 #
11622
11623 # No need to generate the scripts if there are no CONFIG_FILES.
11624 # This happens for instance when ./config.status config.h
11625 if test -n "\$CONFIG_FILES"; then
11626   # Protect against being on the right side of a sed subst in config.status.
11627   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11628    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11629 s,@SHELL@,$SHELL,;t t
11630 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11631 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11632 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11633 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11634 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11635 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11636 s,@exec_prefix@,$exec_prefix,;t t
11637 s,@prefix@,$prefix,;t t
11638 s,@program_transform_name@,$program_transform_name,;t t
11639 s,@bindir@,$bindir,;t t
11640 s,@sbindir@,$sbindir,;t t
11641 s,@libexecdir@,$libexecdir,;t t
11642 s,@datadir@,$datadir,;t t
11643 s,@sysconfdir@,$sysconfdir,;t t
11644 s,@sharedstatedir@,$sharedstatedir,;t t
11645 s,@localstatedir@,$localstatedir,;t t
11646 s,@libdir@,$libdir,;t t
11647 s,@includedir@,$includedir,;t t
11648 s,@oldincludedir@,$oldincludedir,;t t
11649 s,@infodir@,$infodir,;t t
11650 s,@mandir@,$mandir,;t t
11651 s,@build_alias@,$build_alias,;t t
11652 s,@host_alias@,$host_alias,;t t
11653 s,@target_alias@,$target_alias,;t t
11654 s,@DEFS@,$DEFS,;t t
11655 s,@ECHO_C@,$ECHO_C,;t t
11656 s,@ECHO_N@,$ECHO_N,;t t
11657 s,@ECHO_T@,$ECHO_T,;t t
11658 s,@LIBS@,$LIBS,;t t
11659 s,@build@,$build,;t t
11660 s,@build_cpu@,$build_cpu,;t t
11661 s,@build_vendor@,$build_vendor,;t t
11662 s,@build_os@,$build_os,;t t
11663 s,@host@,$host,;t t
11664 s,@host_cpu@,$host_cpu,;t t
11665 s,@host_vendor@,$host_vendor,;t t
11666 s,@host_os@,$host_os,;t t
11667 s,@target@,$target,;t t
11668 s,@target_cpu@,$target_cpu,;t t
11669 s,@target_vendor@,$target_vendor,;t t
11670 s,@target_os@,$target_os,;t t
11671 s,@CC@,$CC,;t t
11672 s,@CFLAGS@,$CFLAGS,;t t
11673 s,@LDFLAGS@,$LDFLAGS,;t t
11674 s,@CPPFLAGS@,$CPPFLAGS,;t t
11675 s,@ac_ct_CC@,$ac_ct_CC,;t t
11676 s,@EXEEXT@,$EXEEXT,;t t
11677 s,@OBJEXT@,$OBJEXT,;t t
11678 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11679 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11680 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11681 s,@CYGPATH_W@,$CYGPATH_W,;t t
11682 s,@PACKAGE@,$PACKAGE,;t t
11683 s,@VERSION@,$VERSION,;t t
11684 s,@ACLOCAL@,$ACLOCAL,;t t
11685 s,@AUTOCONF@,$AUTOCONF,;t t
11686 s,@AUTOMAKE@,$AUTOMAKE,;t t
11687 s,@AUTOHEADER@,$AUTOHEADER,;t t
11688 s,@MAKEINFO@,$MAKEINFO,;t t
11689 s,@install_sh@,$install_sh,;t t
11690 s,@STRIP@,$STRIP,;t t
11691 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11692 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
11693 s,@mkdir_p@,$mkdir_p,;t t
11694 s,@AWK@,$AWK,;t t
11695 s,@SET_MAKE@,$SET_MAKE,;t t
11696 s,@am__leading_dot@,$am__leading_dot,;t t
11697 s,@AMTAR@,$AMTAR,;t t
11698 s,@am__tar@,$am__tar,;t t
11699 s,@am__untar@,$am__untar,;t t
11700 s,@DEPDIR@,$DEPDIR,;t t
11701 s,@am__include@,$am__include,;t t
11702 s,@am__quote@,$am__quote,;t t
11703 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11704 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11705 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11706 s,@CCDEPMODE@,$CCDEPMODE,;t t
11707 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11708 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11709 s,@LN_S@,$LN_S,;t t
11710 s,@RANLIB@,$RANLIB,;t t
11711 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11712 s,@LIBTOOL@,$LIBTOOL,;t t
11713 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
11714 s,@NO_WERROR@,$NO_WERROR,;t t
11715 s,@GDBINIT@,$GDBINIT,;t t
11716 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
11717 s,@extra_objects@,$extra_objects,;t t
11718 s,@target_cpu_type@,$target_cpu_type,;t t
11719 s,@obj_format@,$obj_format,;t t
11720 s,@te_file@,$te_file,;t t
11721 s,@install_tooldir@,$install_tooldir,;t t
11722 s,@atof@,$atof,;t t
11723 s,@BFDLIB@,$BFDLIB,;t t
11724 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
11725 s,@BFDVER_H@,$BFDVER_H,;t t
11726 s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t
11727 s,@YACC@,$YACC,;t t
11728 s,@LEX@,$LEX,;t t
11729 s,@LEXLIB@,$LEXLIB,;t t
11730 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11731 s,@CPP@,$CPP,;t t
11732 s,@EGREP@,$EGREP,;t t
11733 s,@ALLOCA@,$ALLOCA,;t t
11734 s,@USE_NLS@,$USE_NLS,;t t
11735 s,@MSGFMT@,$MSGFMT,;t t
11736 s,@GMSGFMT@,$GMSGFMT,;t t
11737 s,@XGETTEXT@,$XGETTEXT,;t t
11738 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
11739 s,@CATALOGS@,$CATALOGS,;t t
11740 s,@CATOBJEXT@,$CATOBJEXT,;t t
11741 s,@DATADIRNAME@,$DATADIRNAME,;t t
11742 s,@GMOFILES@,$GMOFILES,;t t
11743 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
11744 s,@INTLDEPS@,$INTLDEPS,;t t
11745 s,@INTLLIBS@,$INTLLIBS,;t t
11746 s,@INTLOBJS@,$INTLOBJS,;t t
11747 s,@POFILES@,$POFILES,;t t
11748 s,@POSUB@,$POSUB,;t t
11749 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
11750 s,@GT_NO@,$GT_NO,;t t
11751 s,@GT_YES@,$GT_YES,;t t
11752 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11753 s,@l@,$l,;t t
11754 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11755 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11756 s,@MAINT@,$MAINT,;t t
11757 s,@LIBM@,$LIBM,;t t
11758 s,@LIBOBJS@,$LIBOBJS,;t t
11759 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11760 CEOF
11761
11762 _ACEOF
11763
11764   cat >>$CONFIG_STATUS <<\_ACEOF
11765   # Split the substitutions into bite-sized pieces for seds with
11766   # small command number limits, like on Digital OSF/1 and HP-UX.
11767   ac_max_sed_lines=48
11768   ac_sed_frag=1 # Number of current file.
11769   ac_beg=1 # First line for current file.
11770   ac_end=$ac_max_sed_lines # Line after last line for current file.
11771   ac_more_lines=:
11772   ac_sed_cmds=
11773   while $ac_more_lines; do
11774     if test $ac_beg -gt 1; then
11775       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11776     else
11777       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11778     fi
11779     if test ! -s $tmp/subs.frag; then
11780       ac_more_lines=false
11781     else
11782       # The purpose of the label and of the branching condition is to
11783       # speed up the sed processing (if there are no `@' at all, there
11784       # is no need to browse any of the substitutions).
11785       # These are the two extra sed commands mentioned above.
11786       (echo ':t
11787   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11788       if test -z "$ac_sed_cmds"; then
11789         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11790       else
11791         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11792       fi
11793       ac_sed_frag=`expr $ac_sed_frag + 1`
11794       ac_beg=$ac_end
11795       ac_end=`expr $ac_end + $ac_max_sed_lines`
11796     fi
11797   done
11798   if test -z "$ac_sed_cmds"; then
11799     ac_sed_cmds=cat
11800   fi
11801 fi # test -n "$CONFIG_FILES"
11802
11803 _ACEOF
11804 cat >>$CONFIG_STATUS <<\_ACEOF
11805 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11806   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11807   case $ac_file in
11808   - | *:- | *:-:* ) # input from stdin
11809         cat >$tmp/stdin
11810         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11811         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11812   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11813         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11814   * )   ac_file_in=$ac_file.in ;;
11815   esac
11816
11817   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11818   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11819 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11820          X"$ac_file" : 'X\(//\)[^/]' \| \
11821          X"$ac_file" : 'X\(//\)$' \| \
11822          X"$ac_file" : 'X\(/\)' \| \
11823          .     : '\(.\)' 2>/dev/null ||
11824 echo X"$ac_file" |
11825     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11826           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11827           /^X\(\/\/\)$/{ s//\1/; q; }
11828           /^X\(\/\).*/{ s//\1/; q; }
11829           s/.*/./; q'`
11830   { if $as_mkdir_p; then
11831     mkdir -p "$ac_dir"
11832   else
11833     as_dir="$ac_dir"
11834     as_dirs=
11835     while test ! -d "$as_dir"; do
11836       as_dirs="$as_dir $as_dirs"
11837       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11838 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11839          X"$as_dir" : 'X\(//\)[^/]' \| \
11840          X"$as_dir" : 'X\(//\)$' \| \
11841          X"$as_dir" : 'X\(/\)' \| \
11842          .     : '\(.\)' 2>/dev/null ||
11843 echo X"$as_dir" |
11844     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11845           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11846           /^X\(\/\/\)$/{ s//\1/; q; }
11847           /^X\(\/\).*/{ s//\1/; q; }
11848           s/.*/./; q'`
11849     done
11850     test ! -n "$as_dirs" || mkdir $as_dirs
11851   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11852 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11853    { (exit 1); exit 1; }; }; }
11854
11855   ac_builddir=.
11856
11857 if test "$ac_dir" != .; then
11858   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11859   # A "../" for each directory in $ac_dir_suffix.
11860   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11861 else
11862   ac_dir_suffix= ac_top_builddir=
11863 fi
11864
11865 case $srcdir in
11866   .)  # No --srcdir option.  We are building in place.
11867     ac_srcdir=.
11868     if test -z "$ac_top_builddir"; then
11869        ac_top_srcdir=.
11870     else
11871        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11872     fi ;;
11873   [\\/]* | ?:[\\/]* )  # Absolute path.
11874     ac_srcdir=$srcdir$ac_dir_suffix;
11875     ac_top_srcdir=$srcdir ;;
11876   *) # Relative path.
11877     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11878     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11879 esac
11880
11881 # Do not use `cd foo && pwd` to compute absolute paths, because
11882 # the directories may not exist.
11883 case `pwd` in
11884 .) ac_abs_builddir="$ac_dir";;
11885 *)
11886   case "$ac_dir" in
11887   .) ac_abs_builddir=`pwd`;;
11888   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11889   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11890   esac;;
11891 esac
11892 case $ac_abs_builddir in
11893 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11894 *)
11895   case ${ac_top_builddir}. in
11896   .) ac_abs_top_builddir=$ac_abs_builddir;;
11897   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11898   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11899   esac;;
11900 esac
11901 case $ac_abs_builddir in
11902 .) ac_abs_srcdir=$ac_srcdir;;
11903 *)
11904   case $ac_srcdir in
11905   .) ac_abs_srcdir=$ac_abs_builddir;;
11906   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11907   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11908   esac;;
11909 esac
11910 case $ac_abs_builddir in
11911 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11912 *)
11913   case $ac_top_srcdir in
11914   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11915   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11916   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11917   esac;;
11918 esac
11919
11920
11921   case $INSTALL in
11922   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11923   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11924   esac
11925
11926   if test x"$ac_file" != x-; then
11927     { echo "$as_me:$LINENO: creating $ac_file" >&5
11928 echo "$as_me: creating $ac_file" >&6;}
11929     rm -f "$ac_file"
11930   fi
11931   # Let's still pretend it is `configure' which instantiates (i.e., don't
11932   # use $as_me), people would be surprised to read:
11933   #    /* config.h.  Generated by config.status.  */
11934   if test x"$ac_file" = x-; then
11935     configure_input=
11936   else
11937     configure_input="$ac_file.  "
11938   fi
11939   configure_input=$configure_input"Generated from `echo $ac_file_in |
11940                                      sed 's,.*/,,'` by configure."
11941
11942   # First look for the input files in the build tree, otherwise in the
11943   # src tree.
11944   ac_file_inputs=`IFS=:
11945     for f in $ac_file_in; do
11946       case $f in
11947       -) echo $tmp/stdin ;;
11948       [\\/$]*)
11949          # Absolute (can't be DOS-style, as IFS=:)
11950          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11951 echo "$as_me: error: cannot find input file: $f" >&2;}
11952    { (exit 1); exit 1; }; }
11953          echo "$f";;
11954       *) # Relative
11955          if test -f "$f"; then
11956            # Build tree
11957            echo "$f"
11958          elif test -f "$srcdir/$f"; then
11959            # Source tree
11960            echo "$srcdir/$f"
11961          else
11962            # /dev/null tree
11963            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11964 echo "$as_me: error: cannot find input file: $f" >&2;}
11965    { (exit 1); exit 1; }; }
11966          fi;;
11967       esac
11968     done` || { (exit 1); exit 1; }
11969 _ACEOF
11970 cat >>$CONFIG_STATUS <<_ACEOF
11971   sed "$ac_vpsub
11972 $extrasub
11973 _ACEOF
11974 cat >>$CONFIG_STATUS <<\_ACEOF
11975 :t
11976 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11977 s,@configure_input@,$configure_input,;t t
11978 s,@srcdir@,$ac_srcdir,;t t
11979 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11980 s,@top_srcdir@,$ac_top_srcdir,;t t
11981 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11982 s,@builddir@,$ac_builddir,;t t
11983 s,@abs_builddir@,$ac_abs_builddir,;t t
11984 s,@top_builddir@,$ac_top_builddir,;t t
11985 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11986 s,@INSTALL@,$ac_INSTALL,;t t
11987 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11988   rm -f $tmp/stdin
11989   if test x"$ac_file" != x-; then
11990     mv $tmp/out $ac_file
11991   else
11992     cat $tmp/out
11993     rm -f $tmp/out
11994   fi
11995
11996 done
11997 _ACEOF
11998 cat >>$CONFIG_STATUS <<\_ACEOF
11999
12000 #
12001 # CONFIG_HEADER section.
12002 #
12003
12004 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12005 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12006 #
12007 # ac_d sets the value in "#define NAME VALUE" lines.
12008 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12009 ac_dB='[         ].*$,\1#\2'
12010 ac_dC=' '
12011 ac_dD=',;t'
12012 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12013 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12014 ac_uB='$,\1#\2define\3'
12015 ac_uC=' '
12016 ac_uD=',;t'
12017
12018 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12019   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12020   case $ac_file in
12021   - | *:- | *:-:* ) # input from stdin
12022         cat >$tmp/stdin
12023         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12024         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12025   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12026         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12027   * )   ac_file_in=$ac_file.in ;;
12028   esac
12029
12030   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12031 echo "$as_me: creating $ac_file" >&6;}
12032
12033   # First look for the input files in the build tree, otherwise in the
12034   # src tree.
12035   ac_file_inputs=`IFS=:
12036     for f in $ac_file_in; do
12037       case $f in
12038       -) echo $tmp/stdin ;;
12039       [\\/$]*)
12040          # Absolute (can't be DOS-style, as IFS=:)
12041          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12042 echo "$as_me: error: cannot find input file: $f" >&2;}
12043    { (exit 1); exit 1; }; }
12044          # Do quote $f, to prevent DOS paths from being IFS'd.
12045          echo "$f";;
12046       *) # Relative
12047          if test -f "$f"; then
12048            # Build tree
12049            echo "$f"
12050          elif test -f "$srcdir/$f"; then
12051            # Source tree
12052            echo "$srcdir/$f"
12053          else
12054            # /dev/null tree
12055            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12056 echo "$as_me: error: cannot find input file: $f" >&2;}
12057    { (exit 1); exit 1; }; }
12058          fi;;
12059       esac
12060     done` || { (exit 1); exit 1; }
12061   # Remove the trailing spaces.
12062   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12063
12064 _ACEOF
12065
12066 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12067 # `conftest.undefs', that substitutes the proper values into
12068 # config.h.in to produce config.h.  The first handles `#define'
12069 # templates, and the second `#undef' templates.
12070 # And first: Protect against being on the right side of a sed subst in
12071 # config.status.  Protect against being in an unquoted here document
12072 # in config.status.
12073 rm -f conftest.defines conftest.undefs
12074 # Using a here document instead of a string reduces the quoting nightmare.
12075 # Putting comments in sed scripts is not portable.
12076 #
12077 # `end' is used to avoid that the second main sed command (meant for
12078 # 0-ary CPP macros) applies to n-ary macro definitions.
12079 # See the Autoconf documentation for `clear'.
12080 cat >confdef2sed.sed <<\_ACEOF
12081 s/[\\&,]/\\&/g
12082 s,[\\$`],\\&,g
12083 t clear
12084 : clear
12085 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12086 t end
12087 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12088 : end
12089 _ACEOF
12090 # If some macros were called several times there might be several times
12091 # the same #defines, which is useless.  Nevertheless, we may not want to
12092 # sort them, since we want the *last* AC-DEFINE to be honored.
12093 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12094 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12095 rm -f confdef2sed.sed
12096
12097 # This sed command replaces #undef with comments.  This is necessary, for
12098 # example, in the case of _POSIX_SOURCE, which is predefined and required
12099 # on some systems where configure will not decide to define it.
12100 cat >>conftest.undefs <<\_ACEOF
12101 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12102 _ACEOF
12103
12104 # Break up conftest.defines because some shells have a limit on the size
12105 # of here documents, and old seds have small limits too (100 cmds).
12106 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12107 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12108 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12109 echo '  :' >>$CONFIG_STATUS
12110 rm -f conftest.tail
12111 while grep . conftest.defines >/dev/null
12112 do
12113   # Write a limited-size here document to $tmp/defines.sed.
12114   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12115   # Speed up: don't consider the non `#define' lines.
12116   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12117   # Work around the forget-to-reset-the-flag bug.
12118   echo 't clr' >>$CONFIG_STATUS
12119   echo ': clr' >>$CONFIG_STATUS
12120   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12121   echo 'CEOF
12122   sed -f $tmp/defines.sed $tmp/in >$tmp/out
12123   rm -f $tmp/in
12124   mv $tmp/out $tmp/in
12125 ' >>$CONFIG_STATUS
12126   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12127   rm -f conftest.defines
12128   mv conftest.tail conftest.defines
12129 done
12130 rm -f conftest.defines
12131 echo '  fi # grep' >>$CONFIG_STATUS
12132 echo >>$CONFIG_STATUS
12133
12134 # Break up conftest.undefs because some shells have a limit on the size
12135 # of here documents, and old seds have small limits too (100 cmds).
12136 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12137 rm -f conftest.tail
12138 while grep . conftest.undefs >/dev/null
12139 do
12140   # Write a limited-size here document to $tmp/undefs.sed.
12141   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12142   # Speed up: don't consider the non `#undef'
12143   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12144   # Work around the forget-to-reset-the-flag bug.
12145   echo 't clr' >>$CONFIG_STATUS
12146   echo ': clr' >>$CONFIG_STATUS
12147   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12148   echo 'CEOF
12149   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12150   rm -f $tmp/in
12151   mv $tmp/out $tmp/in
12152 ' >>$CONFIG_STATUS
12153   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12154   rm -f conftest.undefs
12155   mv conftest.tail conftest.undefs
12156 done
12157 rm -f conftest.undefs
12158
12159 cat >>$CONFIG_STATUS <<\_ACEOF
12160   # Let's still pretend it is `configure' which instantiates (i.e., don't
12161   # use $as_me), people would be surprised to read:
12162   #    /* config.h.  Generated by config.status.  */
12163   if test x"$ac_file" = x-; then
12164     echo "/* Generated by configure.  */" >$tmp/config.h
12165   else
12166     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12167   fi
12168   cat $tmp/in >>$tmp/config.h
12169   rm -f $tmp/in
12170   if test x"$ac_file" != x-; then
12171     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12172       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12173 echo "$as_me: $ac_file is unchanged" >&6;}
12174     else
12175       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12176 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12177          X"$ac_file" : 'X\(//\)[^/]' \| \
12178          X"$ac_file" : 'X\(//\)$' \| \
12179          X"$ac_file" : 'X\(/\)' \| \
12180          .     : '\(.\)' 2>/dev/null ||
12181 echo X"$ac_file" |
12182     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12183           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12184           /^X\(\/\/\)$/{ s//\1/; q; }
12185           /^X\(\/\).*/{ s//\1/; q; }
12186           s/.*/./; q'`
12187       { if $as_mkdir_p; then
12188     mkdir -p "$ac_dir"
12189   else
12190     as_dir="$ac_dir"
12191     as_dirs=
12192     while test ! -d "$as_dir"; do
12193       as_dirs="$as_dir $as_dirs"
12194       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12195 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12196          X"$as_dir" : 'X\(//\)[^/]' \| \
12197          X"$as_dir" : 'X\(//\)$' \| \
12198          X"$as_dir" : 'X\(/\)' \| \
12199          .     : '\(.\)' 2>/dev/null ||
12200 echo X"$as_dir" |
12201     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12202           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12203           /^X\(\/\/\)$/{ s//\1/; q; }
12204           /^X\(\/\).*/{ s//\1/; q; }
12205           s/.*/./; q'`
12206     done
12207     test ! -n "$as_dirs" || mkdir $as_dirs
12208   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12209 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12210    { (exit 1); exit 1; }; }; }
12211
12212       rm -f $ac_file
12213       mv $tmp/config.h $ac_file
12214     fi
12215   else
12216     cat $tmp/config.h
12217     rm -f $tmp/config.h
12218   fi
12219 # Compute $ac_file's index in $config_headers.
12220 _am_stamp_count=1
12221 for _am_header in $config_headers :; do
12222   case $_am_header in
12223     $ac_file | $ac_file:* )
12224       break ;;
12225     * )
12226       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12227   esac
12228 done
12229 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12230 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12231          X$ac_file : 'X\(//\)[^/]' \| \
12232          X$ac_file : 'X\(//\)$' \| \
12233          X$ac_file : 'X\(/\)' \| \
12234          .     : '\(.\)' 2>/dev/null ||
12235 echo X$ac_file |
12236     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12237           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12238           /^X\(\/\/\)$/{ s//\1/; q; }
12239           /^X\(\/\).*/{ s//\1/; q; }
12240           s/.*/./; q'`/stamp-h$_am_stamp_count
12241 done
12242 _ACEOF
12243 cat >>$CONFIG_STATUS <<\_ACEOF
12244
12245 #
12246 # CONFIG_COMMANDS section.
12247 #
12248 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12249   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12250   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12251   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12252 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12253          X"$ac_dest" : 'X\(//\)[^/]' \| \
12254          X"$ac_dest" : 'X\(//\)$' \| \
12255          X"$ac_dest" : 'X\(/\)' \| \
12256          .     : '\(.\)' 2>/dev/null ||
12257 echo X"$ac_dest" |
12258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12259           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12260           /^X\(\/\/\)$/{ s//\1/; q; }
12261           /^X\(\/\).*/{ s//\1/; q; }
12262           s/.*/./; q'`
12263   { if $as_mkdir_p; then
12264     mkdir -p "$ac_dir"
12265   else
12266     as_dir="$ac_dir"
12267     as_dirs=
12268     while test ! -d "$as_dir"; do
12269       as_dirs="$as_dir $as_dirs"
12270       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12271 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12272          X"$as_dir" : 'X\(//\)[^/]' \| \
12273          X"$as_dir" : 'X\(//\)$' \| \
12274          X"$as_dir" : 'X\(/\)' \| \
12275          .     : '\(.\)' 2>/dev/null ||
12276 echo X"$as_dir" |
12277     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12278           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12279           /^X\(\/\/\)$/{ s//\1/; q; }
12280           /^X\(\/\).*/{ s//\1/; q; }
12281           s/.*/./; q'`
12282     done
12283     test ! -n "$as_dirs" || mkdir $as_dirs
12284   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12285 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12286    { (exit 1); exit 1; }; }; }
12287
12288   ac_builddir=.
12289
12290 if test "$ac_dir" != .; then
12291   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12292   # A "../" for each directory in $ac_dir_suffix.
12293   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12294 else
12295   ac_dir_suffix= ac_top_builddir=
12296 fi
12297
12298 case $srcdir in
12299   .)  # No --srcdir option.  We are building in place.
12300     ac_srcdir=.
12301     if test -z "$ac_top_builddir"; then
12302        ac_top_srcdir=.
12303     else
12304        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12305     fi ;;
12306   [\\/]* | ?:[\\/]* )  # Absolute path.
12307     ac_srcdir=$srcdir$ac_dir_suffix;
12308     ac_top_srcdir=$srcdir ;;
12309   *) # Relative path.
12310     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12311     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12312 esac
12313
12314 # Do not use `cd foo && pwd` to compute absolute paths, because
12315 # the directories may not exist.
12316 case `pwd` in
12317 .) ac_abs_builddir="$ac_dir";;
12318 *)
12319   case "$ac_dir" in
12320   .) ac_abs_builddir=`pwd`;;
12321   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12322   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12323   esac;;
12324 esac
12325 case $ac_abs_builddir in
12326 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12327 *)
12328   case ${ac_top_builddir}. in
12329   .) ac_abs_top_builddir=$ac_abs_builddir;;
12330   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12331   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12332   esac;;
12333 esac
12334 case $ac_abs_builddir in
12335 .) ac_abs_srcdir=$ac_srcdir;;
12336 *)
12337   case $ac_srcdir in
12338   .) ac_abs_srcdir=$ac_abs_builddir;;
12339   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12340   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12341   esac;;
12342 esac
12343 case $ac_abs_builddir in
12344 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12345 *)
12346   case $ac_top_srcdir in
12347   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12348   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12349   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12350   esac;;
12351 esac
12352
12353
12354   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12355 echo "$as_me: executing $ac_dest commands" >&6;}
12356   case $ac_dest in
12357     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12358   # Strip MF so we end up with the name of the file.
12359   mf=`echo "$mf" | sed -e 's/:.*$//'`
12360   # Check whether this is an Automake generated Makefile or not.
12361   # We used to match only the files named `Makefile.in', but
12362   # some people rename them; so instead we look at the file content.
12363   # Grep'ing the first line is not enough: some people post-process
12364   # each Makefile.in and add a new line on top of each file to say so.
12365   # So let's grep whole file.
12366   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12367     dirpart=`(dirname "$mf") 2>/dev/null ||
12368 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12369          X"$mf" : 'X\(//\)[^/]' \| \
12370          X"$mf" : 'X\(//\)$' \| \
12371          X"$mf" : 'X\(/\)' \| \
12372          .     : '\(.\)' 2>/dev/null ||
12373 echo X"$mf" |
12374     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12375           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12376           /^X\(\/\/\)$/{ s//\1/; q; }
12377           /^X\(\/\).*/{ s//\1/; q; }
12378           s/.*/./; q'`
12379   else
12380     continue
12381   fi
12382   # Extract the definition of DEPDIR, am__include, and am__quote
12383   # from the Makefile without running `make'.
12384   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12385   test -z "$DEPDIR" && continue
12386   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12387   test -z "am__include" && continue
12388   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12389   # When using ansi2knr, U may be empty or an underscore; expand it
12390   U=`sed -n 's/^U = //p' < "$mf"`
12391   # Find all dependency output files, they are included files with
12392   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12393   # simplest approach to changing $(DEPDIR) to its actual value in the
12394   # expansion.
12395   for file in `sed -n "
12396     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12397        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12398     # Make sure the directory exists.
12399     test -f "$dirpart/$file" && continue
12400     fdir=`(dirname "$file") 2>/dev/null ||
12401 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12402          X"$file" : 'X\(//\)[^/]' \| \
12403          X"$file" : 'X\(//\)$' \| \
12404          X"$file" : 'X\(/\)' \| \
12405          .     : '\(.\)' 2>/dev/null ||
12406 echo X"$file" |
12407     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12408           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12409           /^X\(\/\/\)$/{ s//\1/; q; }
12410           /^X\(\/\).*/{ s//\1/; q; }
12411           s/.*/./; q'`
12412     { if $as_mkdir_p; then
12413     mkdir -p $dirpart/$fdir
12414   else
12415     as_dir=$dirpart/$fdir
12416     as_dirs=
12417     while test ! -d "$as_dir"; do
12418       as_dirs="$as_dir $as_dirs"
12419       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12420 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12421          X"$as_dir" : 'X\(//\)[^/]' \| \
12422          X"$as_dir" : 'X\(//\)$' \| \
12423          X"$as_dir" : 'X\(/\)' \| \
12424          .     : '\(.\)' 2>/dev/null ||
12425 echo X"$as_dir" |
12426     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12427           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12428           /^X\(\/\/\)$/{ s//\1/; q; }
12429           /^X\(\/\).*/{ s//\1/; q; }
12430           s/.*/./; q'`
12431     done
12432     test ! -n "$as_dirs" || mkdir $as_dirs
12433   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12434 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12435    { (exit 1); exit 1; }; }; }
12436
12437     # echo "creating $dirpart/$file"
12438     echo '# dummy' > "$dirpart/$file"
12439   done
12440 done
12441  ;;
12442     default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
12443  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
12444  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
12445  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
12446  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
12447  if test "x$cgen_cpu_prefix" != x ; then
12448    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
12449  fi
12450
12451  sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
12452   esac
12453 done
12454 _ACEOF
12455
12456 cat >>$CONFIG_STATUS <<\_ACEOF
12457
12458 { (exit 0); exit 0; }
12459 _ACEOF
12460 chmod +x $CONFIG_STATUS
12461 ac_clean_files=$ac_clean_files_save
12462
12463
12464 # configure is writing to config.log, and then calls config.status.
12465 # config.status does its own redirection, appending to config.log.
12466 # Unfortunately, on DOS this fails, as config.log is still kept open
12467 # by configure, so config.status won't be able to write to it; its
12468 # output is simply discarded.  So we exec the FD to /dev/null,
12469 # effectively closing config.log, so it can be properly (re)opened and
12470 # appended to by config.status.  When coming back to configure, we
12471 # need to make the FD available again.
12472 if test "$no_create" != yes; then
12473   ac_cs_success=:
12474   ac_config_status_args=
12475   test "$silent" = yes &&
12476     ac_config_status_args="$ac_config_status_args --quiet"
12477   exec 5>/dev/null
12478   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12479   exec 5>>config.log
12480   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12481   # would make configure fail if this is the last instruction.
12482   $ac_cs_success || { (exit 1); exit 1; }
12483 fi
12484