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 OPCODES_LIB YACC LEX LEXLIB LEX_OUTPUT_ROOT USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CPP EGREP ALLOCA LIBM datarootdir docdir htmldir 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-targets        alternative target configurations besides the primary
 860   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library
 861   --enable-werror         treat compile warnings as errors
 862   --enable-build-warnings enable build-time compiler warnings
 863   --disable-nls           do not use Native Language Support
 864   --enable-maintainer-mode  enable make rules and dependencies not useful
 865                           (and sometimes confusing) to the casual installer
 866
 867 Optional Packages:
 868   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 869   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 870   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 871   --with-pic              try to use only PIC/non-PIC objects default=use both
 872
 873 Some influential environment variables:
 874   CC          C compiler command
 875   CFLAGS      C compiler flags
 876   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 877               nonstandard directory <lib dir>
 878   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 879               headers in a nonstandard directory <include dir>
 880   CPP         C preprocessor
 881
 882 Use these variables to override the choices made by `configure' or to help
 883 it to find libraries and programs with nonstandard names/locations.
 884
 885 _ACEOF
 886 fi
 887
 888 if test "$ac_init_help" = "recursive"; then
 889   # If there are subdirs, report their specific --help.
 890   ac_popdir=`pwd`
 891   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 892     test -d $ac_dir || continue
 893     ac_builddir=.
 894
 895 if test "$ac_dir" != .; then
 896   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 897   # A "../" for each directory in $ac_dir_suffix.
 898   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 899 else
 900   ac_dir_suffix= ac_top_builddir=
 901 fi
 902
 903 case $srcdir in
 904   .)  # No --srcdir option.  We are building in place.
 905     ac_srcdir=.
 906     if test -z "$ac_top_builddir"; then
 907        ac_top_srcdir=.
 908     else
 909        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 910     fi ;;
 911   [\\/]* | ?:[\\/]* )  # Absolute path.
 912     ac_srcdir=$srcdir$ac_dir_suffix;
 913     ac_top_srcdir=$srcdir ;;
 914   *) # Relative path.
 915     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 916     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 917 esac
 918
 919 # Do not use `cd foo && pwd` to compute absolute paths, because
 920 # the directories may not exist.
 921 case `pwd` in
 922 .) ac_abs_builddir="$ac_dir";;
 923 *)
 924   case "$ac_dir" in
 925   .) ac_abs_builddir=`pwd`;;
 926   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 927   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 928   esac;;
 929 esac
 930 case $ac_abs_builddir in
 931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 932 *)
 933   case ${ac_top_builddir}. in
 934   .) ac_abs_top_builddir=$ac_abs_builddir;;
 935   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 936   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 937   esac;;
 938 esac
 939 case $ac_abs_builddir in
 940 .) ac_abs_srcdir=$ac_srcdir;;
 941 *)
 942   case $ac_srcdir in
 943   .) ac_abs_srcdir=$ac_abs_builddir;;
 944   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 945   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 946   esac;;
 947 esac
 948 case $ac_abs_builddir in
 949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 950 *)
 951   case $ac_top_srcdir in
 952   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 953   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 954   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 955   esac;;
 956 esac
 957
 958     cd $ac_dir
 959     # Check for guested configure; otherwise get Cygnus style configure.
 960     if test -f $ac_srcdir/configure.gnu; then
 961       echo
 962       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 963     elif test -f $ac_srcdir/configure; then
 964       echo
 965       $SHELL $ac_srcdir/configure  --help=recursive
 966     elif test -f $ac_srcdir/configure.ac ||
 967            test -f $ac_srcdir/configure.in; then
 968       echo
 969       $ac_configure --help
 970     else
 971       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 972     fi
 973     cd $ac_popdir
 974   done
 975 fi
 976
 977 test -n "$ac_init_help" && exit 0
 978 if $ac_init_version; then
 979   cat <<\_ACEOF
 980
 981 Copyright (C) 2003 Free Software Foundation, Inc.
 982 This configure script is free software; the Free Software Foundation
 983 gives unlimited permission to copy, distribute and modify it.
 984 _ACEOF
 985   exit 0
 986 fi
 987 exec 5>config.log
 988 cat >&5 <<_ACEOF
 989 This file contains any messages produced by compilers while
 990 running configure, to aid debugging if configure makes a mistake.
 991
 992 It was created by $as_me, which was
 993 generated by GNU Autoconf 2.59.  Invocation command line was
 994
 995   $ $0 $@
 996
 997 _ACEOF
 998 {
 999 cat <<_ASUNAME
1000 ## --------- ##
1001 ## Platform. ##
1002 ## --------- ##
1003
1004 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1005 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1006 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1007 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1008 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1009
1010 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1011 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1012
1013 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1014 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1015 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1016 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1017 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1018 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1019 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1020
1021 _ASUNAME
1022
1023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1024 for as_dir in $PATH
1025 do
1026   IFS=$as_save_IFS
1027   test -z "$as_dir" && as_dir=.
1028   echo "PATH: $as_dir"
1029 done
1030
1031 } >&5
1032
1033 cat >&5 <<_ACEOF
1034
1035
1036 ## ----------- ##
1037 ## Core tests. ##
1038 ## ----------- ##
1039
1040 _ACEOF
1041
1042
1043 # Keep a trace of the command line.
1044 # Strip out --no-create and --no-recursion so they do not pile up.
1045 # Strip out --silent because we don't want to record it for future runs.
1046 # Also quote any args containing shell meta-characters.
1047 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_configure_args=
1049 ac_configure_args0=
1050 ac_configure_args1=
1051 ac_sep=
1052 ac_must_keep_next=false
1053 for ac_pass in 1 2
1054 do
1055   for ac_arg
1056   do
1057     case $ac_arg in
1058     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1059     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060     | -silent | --silent | --silen | --sile | --sil)
1061       continue ;;
1062     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1063       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1064     esac
1065     case $ac_pass in
1066     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1067     2)
1068       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1069       if test $ac_must_keep_next = true; then
1070         ac_must_keep_next=false # Got value, back to normal.
1071       else
1072         case $ac_arg in
1073           *=* | --config-cache | -C | -disable-* | --disable-* \
1074           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1075           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1076           | -with-* | --with-* | -without-* | --without-* | --x)
1077             case "$ac_configure_args0 " in
1078               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1079             esac
1080             ;;
1081           -* ) ac_must_keep_next=true ;;
1082         esac
1083       fi
1084       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1085       # Get rid of the leading space.
1086       ac_sep=" "
1087       ;;
1088     esac
1089   done
1090 done
1091 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1092 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1093
1094 # When interrupted or exit'd, cleanup temporary files, and complete
1095 # config.log.  We remove comments because anyway the quotes in there
1096 # would cause problems or look ugly.
1097 # WARNING: Be sure not to use single quotes in there, as some shells,
1098 # such as our DU 5.0 friend, will then `close' the trap.
1099 trap 'exit_status=$?
1100   # Save into config.log some information that might help in debugging.
1101   {
1102     echo
1103
1104     cat <<\_ASBOX
1105 ## ---------------- ##
1106 ## Cache variables. ##
1107 ## ---------------- ##
1108 _ASBOX
1109     echo
1110     # The following way of writing the cache mishandles newlines in values,
1111 {
1112   (set) 2>&1 |
1113     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1114     *ac_space=\ *)
1115       sed -n \
1116         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1117           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1118       ;;
1119     *)
1120       sed -n \
1121         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1122       ;;
1123     esac;
1124 }
1125     echo
1126
1127     cat <<\_ASBOX
1128 ## ----------------- ##
1129 ## Output variables. ##
1130 ## ----------------- ##
1131 _ASBOX
1132     echo
1133     for ac_var in $ac_subst_vars
1134     do
1135       eval ac_val=$`echo $ac_var`
1136       echo "$ac_var='"'"'$ac_val'"'"'"
1137     done | sort
1138     echo
1139
1140     if test -n "$ac_subst_files"; then
1141       cat <<\_ASBOX
1142 ## ------------- ##
1143 ## Output files. ##
1144 ## ------------- ##
1145 _ASBOX
1146       echo
1147       for ac_var in $ac_subst_files
1148       do
1149         eval ac_val=$`echo $ac_var`
1150         echo "$ac_var='"'"'$ac_val'"'"'"
1151       done | sort
1152       echo
1153     fi
1154
1155     if test -s confdefs.h; then
1156       cat <<\_ASBOX
1157 ## ----------- ##
1158 ## confdefs.h. ##
1159 ## ----------- ##
1160 _ASBOX
1161       echo
1162       sed "/^$/d" confdefs.h | sort
1163       echo
1164     fi
1165     test "$ac_signal" != 0 &&
1166       echo "$as_me: caught signal $ac_signal"
1167     echo "$as_me: exit $exit_status"
1168   } >&5
1169   rm -f core *.core &&
1170   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1171     exit $exit_status
1172      ' 0
1173 for ac_signal in 1 2 13 15; do
1174   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1175 done
1176 ac_signal=0
1177
1178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1179 rm -rf conftest* confdefs.h
1180 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1181 echo >confdefs.h
1182
1183 # Predefined preprocessor variables.
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_NAME "$PACKAGE_NAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_STRING "$PACKAGE_STRING"
1202 _ACEOF
1203
1204
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1207 _ACEOF
1208
1209
1210 # Let the site file select an alternate cache file if it wants to.
1211 # Prefer explicitly selected file to automatically selected ones.
1212 if test -z "$CONFIG_SITE"; then
1213   if test "x$prefix" != xNONE; then
1214     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1215   else
1216     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1217   fi
1218 fi
1219 for ac_site_file in $CONFIG_SITE; do
1220   if test -r "$ac_site_file"; then
1221     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1222 echo "$as_me: loading site script $ac_site_file" >&6;}
1223     sed 's/^/| /' "$ac_site_file" >&5
1224     . "$ac_site_file"
1225   fi
1226 done
1227
1228 if test -r "$cache_file"; then
1229   # Some versions of bash will fail to source /dev/null (special
1230   # files actually), so we avoid doing that.
1231   if test -f "$cache_file"; then
1232     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1233 echo "$as_me: loading cache $cache_file" >&6;}
1234     case $cache_file in
1235       [\\/]* | ?:[\\/]* ) . $cache_file;;
1236       *)                      . ./$cache_file;;
1237     esac
1238   fi
1239 else
1240   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1241 echo "$as_me: creating cache $cache_file" >&6;}
1242   >$cache_file
1243 fi
1244
1245 # Check that the precious variables saved in the cache have kept the same
1246 # value.
1247 ac_cache_corrupted=false
1248 for ac_var in `(set) 2>&1 |
1249                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1250   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1251   eval ac_new_set=\$ac_env_${ac_var}_set
1252   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1253   eval ac_new_val="\$ac_env_${ac_var}_value"
1254   case $ac_old_set,$ac_new_set in
1255     set,)
1256       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1258       ac_cache_corrupted=: ;;
1259     ,set)
1260       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1262       ac_cache_corrupted=: ;;
1263     ,);;
1264     *)
1265       if test "x$ac_old_val" != "x$ac_new_val"; then
1266         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1267 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1268         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1269 echo "$as_me:   former value:  $ac_old_val" >&2;}
1270         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1271 echo "$as_me:   current value: $ac_new_val" >&2;}
1272         ac_cache_corrupted=:
1273       fi;;
1274   esac
1275   # Pass precious variables to config.status.
1276   if test "$ac_new_set" = set; then
1277     case $ac_new_val in
1278     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1279       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1280     *) ac_arg=$ac_var=$ac_new_val ;;
1281     esac
1282     case " $ac_configure_args " in
1283       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1284       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1285     esac
1286   fi
1287 done
1288 if $ac_cache_corrupted; then
1289   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1290 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1291   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1292 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1293    { (exit 1); exit 1; }; }
1294 fi
1295
1296 ac_ext=c
1297 ac_cpp='$CPP $CPPFLAGS'
1298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321 ac_aux_dir=
1322 for ac_dir in .. $srcdir/..; do
1323   if test -f $ac_dir/install-sh; then
1324     ac_aux_dir=$ac_dir
1325     ac_install_sh="$ac_aux_dir/install-sh -c"
1326     break
1327   elif test -f $ac_dir/install.sh; then
1328     ac_aux_dir=$ac_dir
1329     ac_install_sh="$ac_aux_dir/install.sh -c"
1330     break
1331   elif test -f $ac_dir/shtool; then
1332     ac_aux_dir=$ac_dir
1333     ac_install_sh="$ac_aux_dir/shtool install -c"
1334     break
1335   fi
1336 done
1337 if test -z "$ac_aux_dir"; then
1338   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1339 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1340    { (exit 1); exit 1; }; }
1341 fi
1342 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1343 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1344 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1345
1346 # Make sure we can run config.sub.
1347 $ac_config_sub sun4 >/dev/null 2>&1 ||
1348   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1349 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1350    { (exit 1); exit 1; }; }
1351
1352 echo "$as_me:$LINENO: checking build system type" >&5
1353 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1354 if test "${ac_cv_build+set}" = set; then
1355   echo $ECHO_N "(cached) $ECHO_C" >&6
1356 else
1357   ac_cv_build_alias=$build_alias
1358 test -z "$ac_cv_build_alias" &&
1359   ac_cv_build_alias=`$ac_config_guess`
1360 test -z "$ac_cv_build_alias" &&
1361   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1362 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1363    { (exit 1); exit 1; }; }
1364 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1365   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1366 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 fi
1370 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1371 echo "${ECHO_T}$ac_cv_build" >&6
1372 build=$ac_cv_build
1373 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1374 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1375 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1376
1377
1378 echo "$as_me:$LINENO: checking host system type" >&5
1379 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1380 if test "${ac_cv_host+set}" = set; then
1381   echo $ECHO_N "(cached) $ECHO_C" >&6
1382 else
1383   ac_cv_host_alias=$host_alias
1384 test -z "$ac_cv_host_alias" &&
1385   ac_cv_host_alias=$ac_cv_build_alias
1386 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1387   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1388 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1389    { (exit 1); exit 1; }; }
1390
1391 fi
1392 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1393 echo "${ECHO_T}$ac_cv_host" >&6
1394 host=$ac_cv_host
1395 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1396 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1397 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1398
1399
1400 echo "$as_me:$LINENO: checking target system type" >&5
1401 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1402 if test "${ac_cv_target+set}" = set; then
1403   echo $ECHO_N "(cached) $ECHO_C" >&6
1404 else
1405   ac_cv_target_alias=$target_alias
1406 test "x$ac_cv_target_alias" = "x" &&
1407   ac_cv_target_alias=$ac_cv_host_alias
1408 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1409   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1411    { (exit 1); exit 1; }; }
1412
1413 fi
1414 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1415 echo "${ECHO_T}$ac_cv_target" >&6
1416 target=$ac_cv_target
1417 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1420
1421
1422 # The aliases save the names the user supplied, while $host etc.
1423 # will get canonicalized.
1424 test -n "$target_alias" &&
1425   test "$program_prefix$program_suffix$program_transform_name" = \
1426     NONENONEs,x,x, &&
1427   program_prefix=${target_alias}-
1428 ac_ext=c
1429 ac_cpp='$CPP $CPPFLAGS'
1430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1433 if test -n "$ac_tool_prefix"; then
1434   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1435 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1436 echo "$as_me:$LINENO: checking for $ac_word" >&5
1437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1438 if test "${ac_cv_prog_CC+set}" = set; then
1439   echo $ECHO_N "(cached) $ECHO_C" >&6
1440 else
1441   if test -n "$CC"; then
1442   ac_cv_prog_CC="$CC" # Let the user override the test.
1443 else
1444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1445 for as_dir in $PATH
1446 do
1447   IFS=$as_save_IFS
1448   test -z "$as_dir" && as_dir=.
1449   for ac_exec_ext in '' $ac_executable_extensions; do
1450   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1451     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1452     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1453     break 2
1454   fi
1455 done
1456 done
1457
1458 fi
1459 fi
1460 CC=$ac_cv_prog_CC
1461 if test -n "$CC"; then
1462   echo "$as_me:$LINENO: result: $CC" >&5
1463 echo "${ECHO_T}$CC" >&6
1464 else
1465   echo "$as_me:$LINENO: result: no" >&5
1466 echo "${ECHO_T}no" >&6
1467 fi
1468
1469 fi
1470 if test -z "$ac_cv_prog_CC"; then
1471   ac_ct_CC=$CC
1472   # Extract the first word of "gcc", so it can be a program name with args.
1473 set dummy gcc; ac_word=$2
1474 echo "$as_me:$LINENO: checking for $ac_word" >&5
1475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1477   echo $ECHO_N "(cached) $ECHO_C" >&6
1478 else
1479   if test -n "$ac_ct_CC"; then
1480   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1481 else
1482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483 for as_dir in $PATH
1484 do
1485   IFS=$as_save_IFS
1486   test -z "$as_dir" && as_dir=.
1487   for ac_exec_ext in '' $ac_executable_extensions; do
1488   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1489     ac_cv_prog_ac_ct_CC="gcc"
1490     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1491     break 2
1492   fi
1493 done
1494 done
1495
1496 fi
1497 fi
1498 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1499 if test -n "$ac_ct_CC"; then
1500   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1501 echo "${ECHO_T}$ac_ct_CC" >&6
1502 else
1503   echo "$as_me:$LINENO: result: no" >&5
1504 echo "${ECHO_T}no" >&6
1505 fi
1506
1507   CC=$ac_ct_CC
1508 else
1509   CC="$ac_cv_prog_CC"
1510 fi
1511
1512 if test -z "$CC"; then
1513   if test -n "$ac_tool_prefix"; then
1514   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1515 set dummy ${ac_tool_prefix}cc; ac_word=$2
1516 echo "$as_me:$LINENO: checking for $ac_word" >&5
1517 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1518 if test "${ac_cv_prog_CC+set}" = set; then
1519   echo $ECHO_N "(cached) $ECHO_C" >&6
1520 else
1521   if test -n "$CC"; then
1522   ac_cv_prog_CC="$CC" # Let the user override the test.
1523 else
1524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1525 for as_dir in $PATH
1526 do
1527   IFS=$as_save_IFS
1528   test -z "$as_dir" && as_dir=.
1529   for ac_exec_ext in '' $ac_executable_extensions; do
1530   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1531     ac_cv_prog_CC="${ac_tool_prefix}cc"
1532     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1533     break 2
1534   fi
1535 done
1536 done
1537
1538 fi
1539 fi
1540 CC=$ac_cv_prog_CC
1541 if test -n "$CC"; then
1542   echo "$as_me:$LINENO: result: $CC" >&5
1543 echo "${ECHO_T}$CC" >&6
1544 else
1545   echo "$as_me:$LINENO: result: no" >&5
1546 echo "${ECHO_T}no" >&6
1547 fi
1548
1549 fi
1550 if test -z "$ac_cv_prog_CC"; then
1551   ac_ct_CC=$CC
1552   # Extract the first word of "cc", so it can be a program name with args.
1553 set dummy cc; ac_word=$2
1554 echo "$as_me:$LINENO: checking for $ac_word" >&5
1555 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1556 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1557   echo $ECHO_N "(cached) $ECHO_C" >&6
1558 else
1559   if test -n "$ac_ct_CC"; then
1560   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1561 else
1562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563 for as_dir in $PATH
1564 do
1565   IFS=$as_save_IFS
1566   test -z "$as_dir" && as_dir=.
1567   for ac_exec_ext in '' $ac_executable_extensions; do
1568   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1569     ac_cv_prog_ac_ct_CC="cc"
1570     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1571     break 2
1572   fi
1573 done
1574 done
1575
1576 fi
1577 fi
1578 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1579 if test -n "$ac_ct_CC"; then
1580   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1581 echo "${ECHO_T}$ac_ct_CC" >&6
1582 else
1583   echo "$as_me:$LINENO: result: no" >&5
1584 echo "${ECHO_T}no" >&6
1585 fi
1586
1587   CC=$ac_ct_CC
1588 else
1589   CC="$ac_cv_prog_CC"
1590 fi
1591
1592 fi
1593 if test -z "$CC"; then
1594   # Extract the first word of "cc", so it can be a program name with args.
1595 set dummy cc; ac_word=$2
1596 echo "$as_me:$LINENO: checking for $ac_word" >&5
1597 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1598 if test "${ac_cv_prog_CC+set}" = set; then
1599   echo $ECHO_N "(cached) $ECHO_C" >&6
1600 else
1601   if test -n "$CC"; then
1602   ac_cv_prog_CC="$CC" # Let the user override the test.
1603 else
1604   ac_prog_rejected=no
1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1606 for as_dir in $PATH
1607 do
1608   IFS=$as_save_IFS
1609   test -z "$as_dir" && as_dir=.
1610   for ac_exec_ext in '' $ac_executable_extensions; do
1611   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1612     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1613        ac_prog_rejected=yes
1614        continue
1615      fi
1616     ac_cv_prog_CC="cc"
1617     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1618     break 2
1619   fi
1620 done
1621 done
1622
1623 if test $ac_prog_rejected = yes; then
1624   # We found a bogon in the path, so make sure we never use it.
1625   set dummy $ac_cv_prog_CC
1626   shift
1627   if test $# != 0; then
1628     # We chose a different compiler from the bogus one.
1629     # However, it has the same basename, so the bogon will be chosen
1630     # first if we set CC to just the basename; use the full file name.
1631     shift
1632     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1633   fi
1634 fi
1635 fi
1636 fi
1637 CC=$ac_cv_prog_CC
1638 if test -n "$CC"; then
1639   echo "$as_me:$LINENO: result: $CC" >&5
1640 echo "${ECHO_T}$CC" >&6
1641 else
1642   echo "$as_me:$LINENO: result: no" >&5
1643 echo "${ECHO_T}no" >&6
1644 fi
1645
1646 fi
1647 if test -z "$CC"; then
1648   if test -n "$ac_tool_prefix"; then
1649   for ac_prog in cl
1650   do
1651     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1652 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1653 echo "$as_me:$LINENO: checking for $ac_word" >&5
1654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1655 if test "${ac_cv_prog_CC+set}" = set; then
1656   echo $ECHO_N "(cached) $ECHO_C" >&6
1657 else
1658   if test -n "$CC"; then
1659   ac_cv_prog_CC="$CC" # Let the user override the test.
1660 else
1661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1662 for as_dir in $PATH
1663 do
1664   IFS=$as_save_IFS
1665   test -z "$as_dir" && as_dir=.
1666   for ac_exec_ext in '' $ac_executable_extensions; do
1667   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1668     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1669     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1670     break 2
1671   fi
1672 done
1673 done
1674
1675 fi
1676 fi
1677 CC=$ac_cv_prog_CC
1678 if test -n "$CC"; then
1679   echo "$as_me:$LINENO: result: $CC" >&5
1680 echo "${ECHO_T}$CC" >&6
1681 else
1682   echo "$as_me:$LINENO: result: no" >&5
1683 echo "${ECHO_T}no" >&6
1684 fi
1685
1686     test -n "$CC" && break
1687   done
1688 fi
1689 if test -z "$CC"; then
1690   ac_ct_CC=$CC
1691   for ac_prog in cl
1692 do
1693   # Extract the first word of "$ac_prog", so it can be a program name with args.
1694 set dummy $ac_prog; ac_word=$2
1695 echo "$as_me:$LINENO: checking for $ac_word" >&5
1696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1697 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1698   echo $ECHO_N "(cached) $ECHO_C" >&6
1699 else
1700   if test -n "$ac_ct_CC"; then
1701   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1702 else
1703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1704 for as_dir in $PATH
1705 do
1706   IFS=$as_save_IFS
1707   test -z "$as_dir" && as_dir=.
1708   for ac_exec_ext in '' $ac_executable_extensions; do
1709   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1710     ac_cv_prog_ac_ct_CC="$ac_prog"
1711     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1712     break 2
1713   fi
1714 done
1715 done
1716
1717 fi
1718 fi
1719 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1720 if test -n "$ac_ct_CC"; then
1721   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1722 echo "${ECHO_T}$ac_ct_CC" >&6
1723 else
1724   echo "$as_me:$LINENO: result: no" >&5
1725 echo "${ECHO_T}no" >&6
1726 fi
1727
1728   test -n "$ac_ct_CC" && break
1729 done
1730
1731   CC=$ac_ct_CC
1732 fi
1733
1734 fi
1735
1736
1737 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1738 See \`config.log' for more details." >&5
1739 echo "$as_me: error: no acceptable C compiler found in \$PATH
1740 See \`config.log' for more details." >&2;}
1741    { (exit 1); exit 1; }; }
1742
1743 # Provide some information about the compiler.
1744 echo "$as_me:$LINENO:" \
1745      "checking for C compiler version" >&5
1746 ac_compiler=`set X $ac_compile; echo $2`
1747 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1748   (eval $ac_compiler --version </dev/null >&5) 2>&5
1749   ac_status=$?
1750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751   (exit $ac_status); }
1752 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1753   (eval $ac_compiler -v </dev/null >&5) 2>&5
1754   ac_status=$?
1755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756   (exit $ac_status); }
1757 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1758   (eval $ac_compiler -V </dev/null >&5) 2>&5
1759   ac_status=$?
1760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1761   (exit $ac_status); }
1762
1763 cat >conftest.$ac_ext <<_ACEOF
1764 /* confdefs.h.  */
1765 _ACEOF
1766 cat confdefs.h >>conftest.$ac_ext
1767 cat >>conftest.$ac_ext <<_ACEOF
1768 /* end confdefs.h.  */
1769
1770 int
1771 main ()
1772 {
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 ac_clean_files_save=$ac_clean_files
1779 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1780 # Try to create an executable without -o first, disregard a.out.
1781 # It will help us diagnose broken compilers, and finding out an intuition
1782 # of exeext.
1783 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1784 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1785 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1786 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1787   (eval $ac_link_default) 2>&5
1788   ac_status=$?
1789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790   (exit $ac_status); }; then
1791   # Find the output, starting from the most likely.  This scheme is
1792 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1793 # resort.
1794
1795 # Be careful to initialize this variable, since it used to be cached.
1796 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1797 ac_cv_exeext=
1798 # b.out is created by i960 compilers.
1799 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1800 do
1801   test -f "$ac_file" || continue
1802   case $ac_file in
1803     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1804         ;;
1805     conftest.$ac_ext )
1806         # This is the source file.
1807         ;;
1808     [ab].out )
1809         # We found the default executable, but exeext='' is most
1810         # certainly right.
1811         break;;
1812     *.* )
1813         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1814         # FIXME: I believe we export ac_cv_exeext for Libtool,
1815         # but it would be cool to find out if it's true.  Does anybody
1816         # maintain Libtool? --akim.
1817         export ac_cv_exeext
1818         break;;
1819     * )
1820         break;;
1821   esac
1822 done
1823 else
1824   echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1828 See \`config.log' for more details." >&5
1829 echo "$as_me: error: C compiler cannot create executables
1830 See \`config.log' for more details." >&2;}
1831    { (exit 77); exit 77; }; }
1832 fi
1833
1834 ac_exeext=$ac_cv_exeext
1835 echo "$as_me:$LINENO: result: $ac_file" >&5
1836 echo "${ECHO_T}$ac_file" >&6
1837
1838 # Check the compiler produces executables we can run.  If not, either
1839 # the compiler is broken, or we cross compile.
1840 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1841 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1842 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1843 # If not cross compiling, check that we can run a simple program.
1844 if test "$cross_compiling" != yes; then
1845   if { ac_try='./$ac_file'
1846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1847   (eval $ac_try) 2>&5
1848   ac_status=$?
1849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1850   (exit $ac_status); }; }; then
1851     cross_compiling=no
1852   else
1853     if test "$cross_compiling" = maybe; then
1854         cross_compiling=yes
1855     else
1856         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1857 If you meant to cross compile, use \`--host'.
1858 See \`config.log' for more details." >&5
1859 echo "$as_me: error: cannot run C compiled programs.
1860 If you meant to cross compile, use \`--host'.
1861 See \`config.log' for more details." >&2;}
1862    { (exit 1); exit 1; }; }
1863     fi
1864   fi
1865 fi
1866 echo "$as_me:$LINENO: result: yes" >&5
1867 echo "${ECHO_T}yes" >&6
1868
1869 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1870 ac_clean_files=$ac_clean_files_save
1871 # Check the compiler produces executables we can run.  If not, either
1872 # the compiler is broken, or we cross compile.
1873 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1874 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1875 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1876 echo "${ECHO_T}$cross_compiling" >&6
1877
1878 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1879 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1880 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1881   (eval $ac_link) 2>&5
1882   ac_status=$?
1883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1884   (exit $ac_status); }; then
1885   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1886 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1887 # work properly (i.e., refer to `conftest.exe'), while it won't with
1888 # `rm'.
1889 for ac_file in conftest.exe conftest conftest.*; do
1890   test -f "$ac_file" || continue
1891   case $ac_file in
1892     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1893     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1894           export ac_cv_exeext
1895           break;;
1896     * ) break;;
1897   esac
1898 done
1899 else
1900   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1901 See \`config.log' for more details." >&5
1902 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1903 See \`config.log' for more details." >&2;}
1904    { (exit 1); exit 1; }; }
1905 fi
1906
1907 rm -f conftest$ac_cv_exeext
1908 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1909 echo "${ECHO_T}$ac_cv_exeext" >&6
1910
1911 rm -f conftest.$ac_ext
1912 EXEEXT=$ac_cv_exeext
1913 ac_exeext=$EXEEXT
1914 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1915 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1916 if test "${ac_cv_objext+set}" = set; then
1917   echo $ECHO_N "(cached) $ECHO_C" >&6
1918 else
1919   cat >conftest.$ac_ext <<_ACEOF
1920 /* confdefs.h.  */
1921 _ACEOF
1922 cat confdefs.h >>conftest.$ac_ext
1923 cat >>conftest.$ac_ext <<_ACEOF
1924 /* end confdefs.h.  */
1925
1926 int
1927 main ()
1928 {
1929
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 rm -f conftest.o conftest.obj
1935 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1936   (eval $ac_compile) 2>&5
1937   ac_status=$?
1938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939   (exit $ac_status); }; then
1940   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1941   case $ac_file in
1942     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1943     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1944        break;;
1945   esac
1946 done
1947 else
1948   echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1952 See \`config.log' for more details." >&5
1953 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1954 See \`config.log' for more details." >&2;}
1955    { (exit 1); exit 1; }; }
1956 fi
1957
1958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1959 fi
1960 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1961 echo "${ECHO_T}$ac_cv_objext" >&6
1962 OBJEXT=$ac_cv_objext
1963 ac_objext=$OBJEXT
1964 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1965 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1966 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1967   echo $ECHO_N "(cached) $ECHO_C" >&6
1968 else
1969   cat >conftest.$ac_ext <<_ACEOF
1970 /* confdefs.h.  */
1971 _ACEOF
1972 cat confdefs.h >>conftest.$ac_ext
1973 cat >>conftest.$ac_ext <<_ACEOF
1974 /* end confdefs.h.  */
1975
1976 int
1977 main ()
1978 {
1979 #ifndef __GNUC__
1980        choke me
1981 #endif
1982
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 rm -f conftest.$ac_objext
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989   (eval $ac_compile) 2>conftest.er1
1990   ac_status=$?
1991   grep -v '^ *+' conftest.er1 >conftest.err
1992   rm -f conftest.er1
1993   cat conftest.err >&5
1994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1995   (exit $ac_status); } &&
1996          { ac_try='test -z "$ac_c_werror_flag"
1997                          || test ! -s conftest.err'
1998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1999   (eval $ac_try) 2>&5
2000   ac_status=$?
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); }; } &&
2003          { ac_try='test -s conftest.$ac_objext'
2004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2005   (eval $ac_try) 2>&5
2006   ac_status=$?
2007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2008   (exit $ac_status); }; }; then
2009   ac_compiler_gnu=yes
2010 else
2011   echo "$as_me: failed program was:" >&5
2012 sed 's/^/| /' conftest.$ac_ext >&5
2013
2014 ac_compiler_gnu=no
2015 fi
2016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2017 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2018
2019 fi
2020 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2021 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2022 GCC=`test $ac_compiler_gnu = yes && echo yes`
2023 ac_test_CFLAGS=${CFLAGS+set}
2024 ac_save_CFLAGS=$CFLAGS
2025 CFLAGS="-g"
2026 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2027 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2028 if test "${ac_cv_prog_cc_g+set}" = set; then
2029   echo $ECHO_N "(cached) $ECHO_C" >&6
2030 else
2031   cat >conftest.$ac_ext <<_ACEOF
2032 /* confdefs.h.  */
2033 _ACEOF
2034 cat confdefs.h >>conftest.$ac_ext
2035 cat >>conftest.$ac_ext <<_ACEOF
2036 /* end confdefs.h.  */
2037
2038 int
2039 main ()
2040 {
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 rm -f conftest.$ac_objext
2047 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2048   (eval $ac_compile) 2>conftest.er1
2049   ac_status=$?
2050   grep -v '^ *+' conftest.er1 >conftest.err
2051   rm -f conftest.er1
2052   cat conftest.err >&5
2053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054   (exit $ac_status); } &&
2055          { ac_try='test -z "$ac_c_werror_flag"
2056                          || test ! -s conftest.err'
2057   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2058   (eval $ac_try) 2>&5
2059   ac_status=$?
2060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2061   (exit $ac_status); }; } &&
2062          { ac_try='test -s conftest.$ac_objext'
2063   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2064   (eval $ac_try) 2>&5
2065   ac_status=$?
2066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2067   (exit $ac_status); }; }; then
2068   ac_cv_prog_cc_g=yes
2069 else
2070   echo "$as_me: failed program was:" >&5
2071 sed 's/^/| /' conftest.$ac_ext >&5
2072
2073 ac_cv_prog_cc_g=no
2074 fi
2075 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2076 fi
2077 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2078 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2079 if test "$ac_test_CFLAGS" = set; then
2080   CFLAGS=$ac_save_CFLAGS
2081 elif test $ac_cv_prog_cc_g = yes; then
2082   if test "$GCC" = yes; then
2083     CFLAGS="-g -O2"
2084   else
2085     CFLAGS="-g"
2086   fi
2087 else
2088   if test "$GCC" = yes; then
2089     CFLAGS="-O2"
2090   else
2091     CFLAGS=
2092   fi
2093 fi
2094 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2095 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2096 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2097   echo $ECHO_N "(cached) $ECHO_C" >&6
2098 else
2099   ac_cv_prog_cc_stdc=no
2100 ac_save_CC=$CC
2101 cat >conftest.$ac_ext <<_ACEOF
2102 /* confdefs.h.  */
2103 _ACEOF
2104 cat confdefs.h >>conftest.$ac_ext
2105 cat >>conftest.$ac_ext <<_ACEOF
2106 /* end confdefs.h.  */
2107 #include <stdarg.h>
2108 #include <stdio.h>
2109 #include <sys/types.h>
2110 #include <sys/stat.h>
2111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2112 struct buf { int x; };
2113 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2114 static char *e (p, i)
2115      char **p;
2116      int i;
2117 {
2118   return p[i];
2119 }
2120 static char *f (char * (*g) (char **, int), char **p, ...)
2121 {
2122   char *s;
2123   va_list v;
2124   va_start (v,p);
2125   s = g (p, va_arg (v,int));
2126   va_end (v);
2127   return s;
2128 }
2129
2130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2131    function prototypes and stuff, but not '\xHH' hex character constants.
2132    These don't provoke an error unfortunately, instead are silently treated
2133    as 'x'.  The following induces an error, until -std1 is added to get
2134    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2135    array size at least.  It's necessary to write '\x00'==0 to get something
2136    that's true only with -std1.  */
2137 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2138
2139 int test (int i, double x);
2140 struct s1 {int (*f) (int a);};
2141 struct s2 {int (*f) (double a);};
2142 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2143 int argc;
2144 char **argv;
2145 int
2146 main ()
2147 {
2148 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 # Don't try gcc -ansi; that turns off useful extensions and
2154 # breaks some systems' header files.
2155 # AIX                   -qlanglvl=ansi
2156 # Ultrix and OSF/1      -std1
2157 # HP-UX 10.20 and later -Ae
2158 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2159 # SVR4                  -Xc -D__EXTENSIONS__
2160 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2161 do
2162   CC="$ac_save_CC $ac_arg"
2163   rm -f conftest.$ac_objext
2164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2165   (eval $ac_compile) 2>conftest.er1
2166   ac_status=$?
2167   grep -v '^ *+' conftest.er1 >conftest.err
2168   rm -f conftest.er1
2169   cat conftest.err >&5
2170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171   (exit $ac_status); } &&
2172          { ac_try='test -z "$ac_c_werror_flag"
2173                          || test ! -s conftest.err'
2174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2175   (eval $ac_try) 2>&5
2176   ac_status=$?
2177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2178   (exit $ac_status); }; } &&
2179          { ac_try='test -s conftest.$ac_objext'
2180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2181   (eval $ac_try) 2>&5
2182   ac_status=$?
2183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184   (exit $ac_status); }; }; then
2185   ac_cv_prog_cc_stdc=$ac_arg
2186 break
2187 else
2188   echo "$as_me: failed program was:" >&5
2189 sed 's/^/| /' conftest.$ac_ext >&5
2190
2191 fi
2192 rm -f conftest.err conftest.$ac_objext
2193 done
2194 rm -f conftest.$ac_ext conftest.$ac_objext
2195 CC=$ac_save_CC
2196
2197 fi
2198
2199 case "x$ac_cv_prog_cc_stdc" in
2200   x|xno)
2201     echo "$as_me:$LINENO: result: none needed" >&5
2202 echo "${ECHO_T}none needed" >&6 ;;
2203   *)
2204     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2205 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2206     CC="$CC $ac_cv_prog_cc_stdc" ;;
2207 esac
2208
2209 # Some people use a C++ compiler to compile C.  Since we use `exit',
2210 # in C++ we need to declare it.  In case someone uses the same compiler
2211 # for both compiling C and C++ we need to have the C++ compiler decide
2212 # the declaration of exit, since it's the most demanding environment.
2213 cat >conftest.$ac_ext <<_ACEOF
2214 #ifndef __cplusplus
2215   choke me
2216 #endif
2217 _ACEOF
2218 rm -f conftest.$ac_objext
2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2220   (eval $ac_compile) 2>conftest.er1
2221   ac_status=$?
2222   grep -v '^ *+' conftest.er1 >conftest.err
2223   rm -f conftest.er1
2224   cat conftest.err >&5
2225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2226   (exit $ac_status); } &&
2227          { ac_try='test -z "$ac_c_werror_flag"
2228                          || test ! -s conftest.err'
2229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2230   (eval $ac_try) 2>&5
2231   ac_status=$?
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); }; } &&
2234          { ac_try='test -s conftest.$ac_objext'
2235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236   (eval $ac_try) 2>&5
2237   ac_status=$?
2238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239   (exit $ac_status); }; }; then
2240   for ac_declaration in \
2241    '' \
2242    'extern "C" void std::exit (int) throw (); using std::exit;' \
2243    'extern "C" void std::exit (int); using std::exit;' \
2244    'extern "C" void exit (int) throw ();' \
2245    'extern "C" void exit (int);' \
2246    'void exit (int);'
2247 do
2248   cat >conftest.$ac_ext <<_ACEOF
2249 /* confdefs.h.  */
2250 _ACEOF
2251 cat confdefs.h >>conftest.$ac_ext
2252 cat >>conftest.$ac_ext <<_ACEOF
2253 /* end confdefs.h.  */
2254 $ac_declaration
2255 #include <stdlib.h>
2256 int
2257 main ()
2258 {
2259 exit (42);
2260   ;
2261   return 0;
2262 }
2263 _ACEOF
2264 rm -f conftest.$ac_objext
2265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2266   (eval $ac_compile) 2>conftest.er1
2267   ac_status=$?
2268   grep -v '^ *+' conftest.er1 >conftest.err
2269   rm -f conftest.er1
2270   cat conftest.err >&5
2271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272   (exit $ac_status); } &&
2273          { ac_try='test -z "$ac_c_werror_flag"
2274                          || test ! -s conftest.err'
2275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2276   (eval $ac_try) 2>&5
2277   ac_status=$?
2278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2279   (exit $ac_status); }; } &&
2280          { ac_try='test -s conftest.$ac_objext'
2281   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282   (eval $ac_try) 2>&5
2283   ac_status=$?
2284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285   (exit $ac_status); }; }; then
2286   :
2287 else
2288   echo "$as_me: failed program was:" >&5
2289 sed 's/^/| /' conftest.$ac_ext >&5
2290
2291 continue
2292 fi
2293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2294   cat >conftest.$ac_ext <<_ACEOF
2295 /* confdefs.h.  */
2296 _ACEOF
2297 cat confdefs.h >>conftest.$ac_ext
2298 cat >>conftest.$ac_ext <<_ACEOF
2299 /* end confdefs.h.  */
2300 $ac_declaration
2301 int
2302 main ()
2303 {
2304 exit (42);
2305   ;
2306   return 0;
2307 }
2308 _ACEOF
2309 rm -f conftest.$ac_objext
2310 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2311   (eval $ac_compile) 2>conftest.er1
2312   ac_status=$?
2313   grep -v '^ *+' conftest.er1 >conftest.err
2314   rm -f conftest.er1
2315   cat conftest.err >&5
2316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2317   (exit $ac_status); } &&
2318          { ac_try='test -z "$ac_c_werror_flag"
2319                          || test ! -s conftest.err'
2320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2321   (eval $ac_try) 2>&5
2322   ac_status=$?
2323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324   (exit $ac_status); }; } &&
2325          { ac_try='test -s conftest.$ac_objext'
2326   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2327   (eval $ac_try) 2>&5
2328   ac_status=$?
2329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330   (exit $ac_status); }; }; then
2331   break
2332 else
2333   echo "$as_me: failed program was:" >&5
2334 sed 's/^/| /' conftest.$ac_ext >&5
2335
2336 fi
2337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2338 done
2339 rm -f conftest*
2340 if test -n "$ac_declaration"; then
2341   echo '#ifdef __cplusplus' >>confdefs.h
2342   echo $ac_declaration      >>confdefs.h
2343   echo '#endif'             >>confdefs.h
2344 fi
2345
2346 else
2347   echo "$as_me: failed program was:" >&5
2348 sed 's/^/| /' conftest.$ac_ext >&5
2349
2350 fi
2351 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2352 ac_ext=c
2353 ac_cpp='$CPP $CPPFLAGS'
2354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
2359 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2360 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2361 if test "${ac_cv_search_strerror+set}" = set; then
2362   echo $ECHO_N "(cached) $ECHO_C" >&6
2363 else
2364   ac_func_search_save_LIBS=$LIBS
2365 ac_cv_search_strerror=no
2366 cat >conftest.$ac_ext <<_ACEOF
2367 /* confdefs.h.  */
2368 _ACEOF
2369 cat confdefs.h >>conftest.$ac_ext
2370 cat >>conftest.$ac_ext <<_ACEOF
2371 /* end confdefs.h.  */
2372
2373 /* Override any gcc2 internal prototype to avoid an error.  */
2374 #ifdef __cplusplus
2375 extern "C"
2376 #endif
2377 /* We use char because int might match the return type of a gcc2
2378    builtin and then its argument prototype would still apply.  */
2379 char strerror ();
2380 int
2381 main ()
2382 {
2383 strerror ();
2384   ;
2385   return 0;
2386 }
2387 _ACEOF
2388 rm -f conftest.$ac_objext conftest$ac_exeext
2389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2390   (eval $ac_link) 2>conftest.er1
2391   ac_status=$?
2392   grep -v '^ *+' conftest.er1 >conftest.err
2393   rm -f conftest.er1
2394   cat conftest.err >&5
2395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2396   (exit $ac_status); } &&
2397          { ac_try='test -z "$ac_c_werror_flag"
2398                          || test ! -s conftest.err'
2399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2400   (eval $ac_try) 2>&5
2401   ac_status=$?
2402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403   (exit $ac_status); }; } &&
2404          { ac_try='test -s conftest$ac_exeext'
2405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2406   (eval $ac_try) 2>&5
2407   ac_status=$?
2408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2409   (exit $ac_status); }; }; then
2410   ac_cv_search_strerror="none required"
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415 fi
2416 rm -f conftest.err conftest.$ac_objext \
2417       conftest$ac_exeext conftest.$ac_ext
2418 if test "$ac_cv_search_strerror" = no; then
2419   for ac_lib in cposix; do
2420     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2421     cat >conftest.$ac_ext <<_ACEOF
2422 /* confdefs.h.  */
2423 _ACEOF
2424 cat confdefs.h >>conftest.$ac_ext
2425 cat >>conftest.$ac_ext <<_ACEOF
2426 /* end confdefs.h.  */
2427
2428 /* Override any gcc2 internal prototype to avoid an error.  */
2429 #ifdef __cplusplus
2430 extern "C"
2431 #endif
2432 /* We use char because int might match the return type of a gcc2
2433    builtin and then its argument prototype would still apply.  */
2434 char strerror ();
2435 int
2436 main ()
2437 {
2438 strerror ();
2439   ;
2440   return 0;
2441 }
2442 _ACEOF
2443 rm -f conftest.$ac_objext conftest$ac_exeext
2444 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2445   (eval $ac_link) 2>conftest.er1
2446   ac_status=$?
2447   grep -v '^ *+' conftest.er1 >conftest.err
2448   rm -f conftest.er1
2449   cat conftest.err >&5
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); } &&
2452          { ac_try='test -z "$ac_c_werror_flag"
2453                          || test ! -s conftest.err'
2454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2455   (eval $ac_try) 2>&5
2456   ac_status=$?
2457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458   (exit $ac_status); }; } &&
2459          { ac_try='test -s conftest$ac_exeext'
2460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2461   (eval $ac_try) 2>&5
2462   ac_status=$?
2463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464   (exit $ac_status); }; }; then
2465   ac_cv_search_strerror="-l$ac_lib"
2466 break
2467 else
2468   echo "$as_me: failed program was:" >&5
2469 sed 's/^/| /' conftest.$ac_ext >&5
2470
2471 fi
2472 rm -f conftest.err conftest.$ac_objext \
2473       conftest$ac_exeext conftest.$ac_ext
2474   done
2475 fi
2476 LIBS=$ac_func_search_save_LIBS
2477 fi
2478 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2479 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2480 if test "$ac_cv_search_strerror" != no; then
2481   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2482
2483 fi
2484
2485
2486 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2487 am__api_version="1.9"
2488 # Find a good install program.  We prefer a C program (faster),
2489 # so one script is as good as another.  But avoid the broken or
2490 # incompatible versions:
2491 # SysV /etc/install, /usr/sbin/install
2492 # SunOS /usr/etc/install
2493 # IRIX /sbin/install
2494 # AIX /bin/install
2495 # AmigaOS /C/install, which installs bootblocks on floppy discs
2496 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2497 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2498 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2499 # OS/2's system install, which has a completely different semantic
2500 # ./install, which can be erroneously created by make from ./install.sh.
2501 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2502 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2503 if test -z "$INSTALL"; then
2504 if test "${ac_cv_path_install+set}" = set; then
2505   echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2508 for as_dir in $PATH
2509 do
2510   IFS=$as_save_IFS
2511   test -z "$as_dir" && as_dir=.
2512   # Account for people who put trailing slashes in PATH elements.
2513 case $as_dir/ in
2514   ./ | .// | /cC/* | \
2515   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2516   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2517   /usr/ucb/* ) ;;
2518   *)
2519     # OSF1 and SCO ODT 3.0 have their own names for install.
2520     # Don't use installbsd from OSF since it installs stuff as root
2521     # by default.
2522     for ac_prog in ginstall scoinst install; do
2523       for ac_exec_ext in '' $ac_executable_extensions; do
2524         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2525           if test $ac_prog = install &&
2526             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2527             # AIX install.  It has an incompatible calling convention.
2528             :
2529           elif test $ac_prog = install &&
2530             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2531             # program-specific install script used by HP pwplus--don't use.
2532             :
2533           else
2534             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2535             break 3
2536           fi
2537         fi
2538       done
2539     done
2540     ;;
2541 esac
2542 done
2543
2544
2545 fi
2546   if test "${ac_cv_path_install+set}" = set; then
2547     INSTALL=$ac_cv_path_install
2548   else
2549     # As a last resort, use the slow shell script.  We don't cache a
2550     # path for INSTALL within a source directory, because that will
2551     # break other packages using the cache if that directory is
2552     # removed, or if the path is relative.
2553     INSTALL=$ac_install_sh
2554   fi
2555 fi
2556 echo "$as_me:$LINENO: result: $INSTALL" >&5
2557 echo "${ECHO_T}$INSTALL" >&6
2558
2559 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2560 # It thinks the first close brace ends the variable substitution.
2561 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2562
2563 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2564
2565 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2566
2567 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2568 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2569 # Just in case
2570 sleep 1
2571 echo timestamp > conftest.file
2572 # Do `set' in a subshell so we don't clobber the current shell's
2573 # arguments.  Must try -L first in case configure is actually a
2574 # symlink; some systems play weird games with the mod time of symlinks
2575 # (eg FreeBSD returns the mod time of the symlink's containing
2576 # directory).
2577 if (
2578    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2579    if test "$*" = "X"; then
2580       # -L didn't work.
2581       set X `ls -t $srcdir/configure conftest.file`
2582    fi
2583    rm -f conftest.file
2584    if test "$*" != "X $srcdir/configure conftest.file" \
2585       && test "$*" != "X conftest.file $srcdir/configure"; then
2586
2587       # If neither matched, then we have a broken ls.  This can happen
2588       # if, for instance, CONFIG_SHELL is bash and it inherits a
2589       # broken ls alias from the environment.  This has actually
2590       # happened.  Such a system could not be considered "sane".
2591       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2592 alias in your environment" >&5
2593 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2594 alias in your environment" >&2;}
2595    { (exit 1); exit 1; }; }
2596    fi
2597
2598    test "$2" = conftest.file
2599    )
2600 then
2601    # Ok.
2602    :
2603 else
2604    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2605 Check your system clock" >&5
2606 echo "$as_me: error: newly created file is older than distributed files!
2607 Check your system clock" >&2;}
2608    { (exit 1); exit 1; }; }
2609 fi
2610 echo "$as_me:$LINENO: result: yes" >&5
2611 echo "${ECHO_T}yes" >&6
2612 test "$program_prefix" != NONE &&
2613   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2614 # Use a double $ so make ignores it.
2615 test "$program_suffix" != NONE &&
2616   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2617 # Double any \ or $.  echo might interpret backslashes.
2618 # By default was `s,x,x', remove it if useless.
2619 cat <<\_ACEOF >conftest.sed
2620 s/[\\$]/&&/g;s/;s,x,x,$//
2621 _ACEOF
2622 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2623 rm conftest.sed
2624
2625 # expand $ac_aux_dir to an absolute path
2626 am_aux_dir=`cd $ac_aux_dir && pwd`
2627
2628 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2629 # Use eval to expand $SHELL
2630 if eval "$MISSING --run true"; then
2631   am_missing_run="$MISSING --run "
2632 else
2633   am_missing_run=
2634   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2635 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2636 fi
2637
2638 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2639   # We used to keeping the `.' as first argument, in order to
2640   # allow $(mkdir_p) to be used without argument.  As in
2641   #   $(mkdir_p) $(somedir)
2642   # where $(somedir) is conditionally defined.  However this is wrong
2643   # for two reasons:
2644   #  1. if the package is installed by a user who cannot write `.'
2645   #     make install will fail,
2646   #  2. the above comment should most certainly read
2647   #     $(mkdir_p) $(DESTDIR)$(somedir)
2648   #     so it does not work when $(somedir) is undefined and
2649   #     $(DESTDIR) is not.
2650   #  To support the latter case, we have to write
2651   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2652   #  so the `.' trick is pointless.
2653   mkdir_p='mkdir -p --'
2654 else
2655   # On NextStep and OpenStep, the `mkdir' command does not
2656   # recognize any option.  It will interpret all options as
2657   # directories to create, and then abort because `.' already
2658   # exists.
2659   for d in ./-p ./--version;
2660   do
2661     test -d $d && rmdir $d
2662   done
2663   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2664   if test -f "$ac_aux_dir/mkinstalldirs"; then
2665     mkdir_p='$(mkinstalldirs)'
2666   else
2667     mkdir_p='$(install_sh) -d'
2668   fi
2669 fi
2670
2671 for ac_prog in gawk mawk nawk awk
2672 do
2673   # Extract the first word of "$ac_prog", so it can be a program name with args.
2674 set dummy $ac_prog; ac_word=$2
2675 echo "$as_me:$LINENO: checking for $ac_word" >&5
2676 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2677 if test "${ac_cv_prog_AWK+set}" = set; then
2678   echo $ECHO_N "(cached) $ECHO_C" >&6
2679 else
2680   if test -n "$AWK"; then
2681   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2682 else
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688   for ac_exec_ext in '' $ac_executable_extensions; do
2689   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690     ac_cv_prog_AWK="$ac_prog"
2691     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695 done
2696
2697 fi
2698 fi
2699 AWK=$ac_cv_prog_AWK
2700 if test -n "$AWK"; then
2701   echo "$as_me:$LINENO: result: $AWK" >&5
2702 echo "${ECHO_T}$AWK" >&6
2703 else
2704   echo "$as_me:$LINENO: result: no" >&5
2705 echo "${ECHO_T}no" >&6
2706 fi
2707
2708   test -n "$AWK" && break
2709 done
2710
2711 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2712 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2713 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2714 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2715   echo $ECHO_N "(cached) $ECHO_C" >&6
2716 else
2717   cat >conftest.make <<\_ACEOF
2718 all:
2719         @echo 'ac_maketemp="$(MAKE)"'
2720 _ACEOF
2721 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2722 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2723 if test -n "$ac_maketemp"; then
2724   eval ac_cv_prog_make_${ac_make}_set=yes
2725 else
2726   eval ac_cv_prog_make_${ac_make}_set=no
2727 fi
2728 rm -f conftest.make
2729 fi
2730 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2731   echo "$as_me:$LINENO: result: yes" >&5
2732 echo "${ECHO_T}yes" >&6
2733   SET_MAKE=
2734 else
2735   echo "$as_me:$LINENO: result: no" >&5
2736 echo "${ECHO_T}no" >&6
2737   SET_MAKE="MAKE=${MAKE-make}"
2738 fi
2739
2740 rm -rf .tst 2>/dev/null
2741 mkdir .tst 2>/dev/null
2742 if test -d .tst; then
2743   am__leading_dot=.
2744 else
2745   am__leading_dot=_
2746 fi
2747 rmdir .tst 2>/dev/null
2748
2749 DEPDIR="${am__leading_dot}deps"
2750
2751           ac_config_commands="$ac_config_commands depfiles"
2752
2753
2754 am_make=${MAKE-make}
2755 cat > confinc << 'END'
2756 am__doit:
2757         @echo done
2758 .PHONY: am__doit
2759 END
2760 # If we don't find an include directive, just comment out the code.
2761 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2762 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2763 am__include="#"
2764 am__quote=
2765 _am_result=none
2766 # First try GNU make style include.
2767 echo "include confinc" > confmf
2768 # We grep out `Entering directory' and `Leaving directory'
2769 # messages which can occur if `w' ends up in MAKEFLAGS.
2770 # In particular we don't look at `^make:' because GNU make might
2771 # be invoked under some other name (usually "gmake"), in which
2772 # case it prints its new name instead of `make'.
2773 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2774    am__include=include
2775    am__quote=
2776    _am_result=GNU
2777 fi
2778 # Now try BSD make style include.
2779 if test "$am__include" = "#"; then
2780    echo '.include "confinc"' > confmf
2781    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2782       am__include=.include
2783       am__quote="\""
2784       _am_result=BSD
2785    fi
2786 fi
2787
2788
2789 echo "$as_me:$LINENO: result: $_am_result" >&5
2790 echo "${ECHO_T}$_am_result" >&6
2791 rm -f confinc confmf
2792
2793 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2794 if test "${enable_dependency_tracking+set}" = set; then
2795   enableval="$enable_dependency_tracking"
2796
2797 fi;
2798 if test "x$enable_dependency_tracking" != xno; then
2799   am_depcomp="$ac_aux_dir/depcomp"
2800   AMDEPBACKSLASH='\'
2801 fi
2802
2803
2804 if test "x$enable_dependency_tracking" != xno; then
2805   AMDEP_TRUE=
2806   AMDEP_FALSE='#'
2807 else
2808   AMDEP_TRUE='#'
2809   AMDEP_FALSE=
2810 fi
2811
2812
2813
2814 # test to see if srcdir already configured
2815 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2816    test -f $srcdir/config.status; then
2817   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2818 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2819    { (exit 1); exit 1; }; }
2820 fi
2821
2822 # test whether we have cygpath
2823 if test -z "$CYGPATH_W"; then
2824   if (cygpath --version) >/dev/null 2>/dev/null; then
2825     CYGPATH_W='cygpath -w'
2826   else
2827     CYGPATH_W=echo
2828   fi
2829 fi
2830
2831
2832 # Define the identity of the package.
2833  PACKAGE=gas
2834  VERSION=${BFD_VERSION}
2835
2836
2837 cat >>confdefs.h <<_ACEOF
2838 #define PACKAGE "$PACKAGE"
2839 _ACEOF
2840
2841
2842 cat >>confdefs.h <<_ACEOF
2843 #define VERSION "$VERSION"
2844 _ACEOF
2845
2846 # Some tools Automake needs.
2847
2848 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2849
2850
2851 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2852
2853
2854 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2855
2856
2857 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2858
2859
2860 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2861
2862 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2863
2864 # Installed binaries are usually stripped using `strip' when the user
2865 # run `make install-strip'.  However `strip' might not be the right
2866 # tool to use in cross-compilation environments, therefore Automake
2867 # will honor the `STRIP' environment variable to overrule this program.
2868 if test "$cross_compiling" != no; then
2869   if test -n "$ac_tool_prefix"; then
2870   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2871 set dummy ${ac_tool_prefix}strip; ac_word=$2
2872 echo "$as_me:$LINENO: checking for $ac_word" >&5
2873 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2874 if test "${ac_cv_prog_STRIP+set}" = set; then
2875   echo $ECHO_N "(cached) $ECHO_C" >&6
2876 else
2877   if test -n "$STRIP"; then
2878   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2879 else
2880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885   for ac_exec_ext in '' $ac_executable_extensions; do
2886   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2887     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2888     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2889     break 2
2890   fi
2891 done
2892 done
2893
2894 fi
2895 fi
2896 STRIP=$ac_cv_prog_STRIP
2897 if test -n "$STRIP"; then
2898   echo "$as_me:$LINENO: result: $STRIP" >&5
2899 echo "${ECHO_T}$STRIP" >&6
2900 else
2901   echo "$as_me:$LINENO: result: no" >&5
2902 echo "${ECHO_T}no" >&6
2903 fi
2904
2905 fi
2906 if test -z "$ac_cv_prog_STRIP"; then
2907   ac_ct_STRIP=$STRIP
2908   # Extract the first word of "strip", so it can be a program name with args.
2909 set dummy strip; ac_word=$2
2910 echo "$as_me:$LINENO: checking for $ac_word" >&5
2911 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2912 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2913   echo $ECHO_N "(cached) $ECHO_C" >&6
2914 else
2915   if test -n "$ac_ct_STRIP"; then
2916   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2917 else
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919 for as_dir in $PATH
2920 do
2921   IFS=$as_save_IFS
2922   test -z "$as_dir" && as_dir=.
2923   for ac_exec_ext in '' $ac_executable_extensions; do
2924   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2925     ac_cv_prog_ac_ct_STRIP="strip"
2926     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2927     break 2
2928   fi
2929 done
2930 done
2931
2932   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
2933 fi
2934 fi
2935 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2936 if test -n "$ac_ct_STRIP"; then
2937   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2938 echo "${ECHO_T}$ac_ct_STRIP" >&6
2939 else
2940   echo "$as_me:$LINENO: result: no" >&5
2941 echo "${ECHO_T}no" >&6
2942 fi
2943
2944   STRIP=$ac_ct_STRIP
2945 else
2946   STRIP="$ac_cv_prog_STRIP"
2947 fi
2948
2949 fi
2950 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2951
2952 # We need awk for the "check" target.  The system "awk" is bad on
2953 # some platforms.
2954 # Always define AMTAR for backward compatibility.
2955
2956 AMTAR=${AMTAR-"${am_missing_run}tar"}
2957
2958 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2959
2960
2961
2962
2963 depcc="$CC"   am_compiler_list=
2964
2965 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2966 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2967 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2968   echo $ECHO_N "(cached) $ECHO_C" >&6
2969 else
2970   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2971   # We make a subdir and do the tests there.  Otherwise we can end up
2972   # making bogus files that we don't know about and never remove.  For
2973   # instance it was reported that on HP-UX the gcc test will end up
2974   # making a dummy file named `D' -- because `-MD' means `put the output
2975   # in D'.
2976   mkdir conftest.dir
2977   # Copy depcomp to subdir because otherwise we won't find it if we're
2978   # using a relative directory.
2979   cp "$am_depcomp" conftest.dir
2980   cd conftest.dir
2981   # We will build objects and dependencies in a subdirectory because
2982   # it helps to detect inapplicable dependency modes.  For instance
2983   # both Tru64's cc and ICC support -MD to output dependencies as a
2984   # side effect of compilation, but ICC will put the dependencies in
2985   # the current directory while Tru64 will put them in the object
2986   # directory.
2987   mkdir sub
2988
2989   am_cv_CC_dependencies_compiler_type=none
2990   if test "$am_compiler_list" = ""; then
2991      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2992   fi
2993   for depmode in $am_compiler_list; do
2994     # Setup a source with many dependencies, because some compilers
2995     # like to wrap large dependency lists on column 80 (with \), and
2996     # we should not choose a depcomp mode which is confused by this.
2997     #
2998     # We need to recreate these files for each test, as the compiler may
2999     # overwrite some of them when testing with obscure command lines.
3000     # This happens at least with the AIX C compiler.
3001     : > sub/conftest.c
3002     for i in 1 2 3 4 5 6; do
3003       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3004       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3005       # Solaris 8's {/usr,}/bin/sh.
3006       touch sub/conftst$i.h
3007     done
3008     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3009
3010     case $depmode in
3011     nosideeffect)
3012       # after this tag, mechanisms are not by side-effect, so they'll
3013       # only be used when explicitly requested
3014       if test "x$enable_dependency_tracking" = xyes; then
3015         continue
3016       else
3017         break
3018       fi
3019       ;;
3020     none) break ;;
3021     esac
3022     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3023     # mode.  It turns out that the SunPro C++ compiler does not properly
3024     # handle `-M -o', and we need to detect this.
3025     if depmode=$depmode \
3026        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3027        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3028        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3029          >/dev/null 2>conftest.err &&
3030        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3031        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3032        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3033       # icc doesn't choke on unknown options, it will just issue warnings
3034       # or remarks (even with -Werror).  So we grep stderr for any message
3035       # that says an option was ignored or not supported.
3036       # When given -MP, icc 7.0 and 7.1 complain thusly:
3037       #   icc: Command line warning: ignoring option '-M'; no argument required
3038       # The diagnosis changed in icc 8.0:
3039       #   icc: Command line remark: option '-MP' not supported
3040       if (grep 'ignoring option' conftest.err ||
3041           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3042         am_cv_CC_dependencies_compiler_type=$depmode
3043         break
3044       fi
3045     fi
3046   done
3047
3048   cd ..
3049   rm -rf conftest.dir
3050 else
3051   am_cv_CC_dependencies_compiler_type=none
3052 fi
3053
3054 fi
3055 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3056 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3057 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3058
3059
3060
3061 if
3062   test "x$enable_dependency_tracking" != xno \
3063   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3064   am__fastdepCC_TRUE=
3065   am__fastdepCC_FALSE='#'
3066 else
3067   am__fastdepCC_TRUE='#'
3068   am__fastdepCC_FALSE=
3069 fi
3070
3071
3072
3073
3074 # Check whether --enable-shared or --disable-shared was given.
3075 if test "${enable_shared+set}" = set; then
3076   enableval="$enable_shared"
3077   p=${PACKAGE-default}
3078 case $enableval in
3079 yes) enable_shared=yes ;;
3080 no) enable_shared=no ;;
3081 *)
3082   enable_shared=no
3083   # Look at the argument we got.  We use all the common list separators.
3084   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3085   for pkg in $enableval; do
3086     if test "X$pkg" = "X$p"; then
3087       enable_shared=yes
3088     fi
3089   done
3090   IFS="$ac_save_ifs"
3091   ;;
3092 esac
3093 else
3094   enable_shared=yes
3095 fi;
3096 # Check whether --enable-static or --disable-static was given.
3097 if test "${enable_static+set}" = set; then
3098   enableval="$enable_static"
3099   p=${PACKAGE-default}
3100 case $enableval in
3101 yes) enable_static=yes ;;
3102 no) enable_static=no ;;
3103 *)
3104   enable_static=no
3105   # Look at the argument we got.  We use all the common list separators.
3106   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3107   for pkg in $enableval; do
3108     if test "X$pkg" = "X$p"; then
3109       enable_static=yes
3110     fi
3111   done
3112   IFS="$ac_save_ifs"
3113   ;;
3114 esac
3115 else
3116   enable_static=yes
3117 fi;
3118 # Check whether --enable-fast-install or --disable-fast-install was given.
3119 if test "${enable_fast_install+set}" = set; then
3120   enableval="$enable_fast_install"
3121   p=${PACKAGE-default}
3122 case $enableval in
3123 yes) enable_fast_install=yes ;;
3124 no) enable_fast_install=no ;;
3125 *)
3126   enable_fast_install=no
3127   # Look at the argument we got.  We use all the common list separators.
3128   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3129   for pkg in $enableval; do
3130     if test "X$pkg" = "X$p"; then
3131       enable_fast_install=yes
3132     fi
3133   done
3134   IFS="$ac_save_ifs"
3135   ;;
3136 esac
3137 else
3138   enable_fast_install=yes
3139 fi;
3140
3141 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3142 if test "${with_gnu_ld+set}" = set; then
3143   withval="$with_gnu_ld"
3144   test "$withval" = no || with_gnu_ld=yes
3145 else
3146   with_gnu_ld=no
3147 fi;
3148 ac_prog=ld
3149 if test "$GCC" = yes; then
3150   # Check if gcc -print-prog-name=ld gives a path.
3151   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3152 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3153   case $host in
3154   *-*-mingw*)
3155     # gcc leaves a trailing carriage return which upsets mingw
3156     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3157   *)
3158     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3159   esac
3160   case $ac_prog in
3161     # Accept absolute paths.
3162     [\\/]* | [A-Za-z]:[\\/]*)
3163       re_direlt='/[^/][^/]*/\.\./'
3164       # Canonicalize the path of ld
3165       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3166       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3167         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3168       done
3169       test -z "$LD" && LD="$ac_prog"
3170       ;;
3171   "")
3172     # If it fails, then pretend we aren't using GCC.
3173     ac_prog=ld
3174     ;;
3175   *)
3176     # If it is relative, then search for the first ld in PATH.
3177     with_gnu_ld=unknown
3178     ;;
3179   esac
3180 elif test "$with_gnu_ld" = yes; then
3181   echo "$as_me:$LINENO: checking for GNU ld" >&5
3182 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3183 else
3184   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3185 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3186 fi
3187 if test "${lt_cv_path_LD+set}" = set; then
3188   echo $ECHO_N "(cached) $ECHO_C" >&6
3189 else
3190   if test -z "$LD"; then
3191   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3192   for ac_dir in $PATH; do
3193     test -z "$ac_dir" && ac_dir=.
3194     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3195       lt_cv_path_LD="$ac_dir/$ac_prog"
3196       # Check to see if the program is GNU ld.  I'd rather use --version,
3197       # but apparently some GNU ld's only accept -v.
3198       # Break only if it was the GNU/non-GNU ld that we prefer.
3199       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3200         test "$with_gnu_ld" != no && break
3201       else
3202         test "$with_gnu_ld" != yes && break
3203       fi
3204     fi
3205   done
3206   IFS="$ac_save_ifs"
3207 else
3208   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3209 fi
3210 fi
3211
3212 LD="$lt_cv_path_LD"
3213 if test -n "$LD"; then
3214   echo "$as_me:$LINENO: result: $LD" >&5
3215 echo "${ECHO_T}$LD" >&6
3216 else
3217   echo "$as_me:$LINENO: result: no" >&5
3218 echo "${ECHO_T}no" >&6
3219 fi
3220 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3221 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3222    { (exit 1); exit 1; }; }
3223 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3224 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3225 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3226   echo $ECHO_N "(cached) $ECHO_C" >&6
3227 else
3228   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3229 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3230   lt_cv_prog_gnu_ld=yes
3231 else
3232   lt_cv_prog_gnu_ld=no
3233 fi
3234 fi
3235 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3236 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3237 with_gnu_ld=$lt_cv_prog_gnu_ld
3238
3239
3240 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3241 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3242 if test "${lt_cv_ld_reload_flag+set}" = set; then
3243   echo $ECHO_N "(cached) $ECHO_C" >&6
3244 else
3245   lt_cv_ld_reload_flag='-r'
3246 fi
3247 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3248 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3249 reload_flag=$lt_cv_ld_reload_flag
3250 test -n "$reload_flag" && reload_flag=" $reload_flag"
3251
3252 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3253 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3254 if test "${lt_cv_path_NM+set}" = set; then
3255   echo $ECHO_N "(cached) $ECHO_C" >&6
3256 else
3257   if test -n "$NM"; then
3258   # Let the user override the test.
3259   lt_cv_path_NM="$NM"
3260 else
3261   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3262   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3263     test -z "$ac_dir" && ac_dir=.
3264     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3265     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3266       # Check to see if the nm accepts a BSD-compat flag.
3267       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3268       #   nm: unknown option "B" ignored
3269       # Tru64's nm complains that /dev/null is an invalid object file
3270       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3271         lt_cv_path_NM="$tmp_nm -B"
3272         break
3273       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3274         lt_cv_path_NM="$tmp_nm -p"
3275         break
3276       else
3277         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3278         continue # so that we can try to find one that supports BSD flags
3279       fi
3280     fi
3281   done
3282   IFS="$ac_save_ifs"
3283   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3284 fi
3285 fi
3286
3287 NM="$lt_cv_path_NM"
3288 echo "$as_me:$LINENO: result: $NM" >&5
3289 echo "${ECHO_T}$NM" >&6
3290
3291 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3292 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3293 LN_S=$as_ln_s
3294 if test "$LN_S" = "ln -s"; then
3295   echo "$as_me:$LINENO: result: yes" >&5
3296 echo "${ECHO_T}yes" >&6
3297 else
3298   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3299 echo "${ECHO_T}no, using $LN_S" >&6
3300 fi
3301
3302 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3303 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3304 if test "${lt_cv_deplibs_check_method+set}" = set; then
3305   echo $ECHO_N "(cached) $ECHO_C" >&6
3306 else
3307   lt_cv_file_magic_cmd='$MAGIC_CMD'
3308 lt_cv_file_magic_test_file=
3309 lt_cv_deplibs_check_method='unknown'
3310 # Need to set the preceding variable on all platforms that support
3311 # interlibrary dependencies.
3312 # 'none' -- dependencies not supported.
3313 # `unknown' -- same as none, but documents that we really don't know.
3314 # 'pass_all' -- all dependencies passed with no checks.
3315 # 'test_compile' -- check by making test program.
3316 # 'file_magic [regex]' -- check by looking for files in library path
3317 # which responds to the $file_magic_cmd with a given egrep regex.
3318 # If you have `file' or equivalent on your system and you're not sure
3319 # whether `pass_all' will *always* work, you probably want this one.
3320
3321 case $host_os in
3322 aix*)
3323   lt_cv_deplibs_check_method=pass_all
3324   ;;
3325
3326 beos*)
3327   lt_cv_deplibs_check_method=pass_all
3328   ;;
3329
3330 bsdi4*)
3331   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3332   lt_cv_file_magic_cmd='/usr/bin/file -L'
3333   lt_cv_file_magic_test_file=/shlib/libc.so
3334   ;;
3335
3336 cygwin* | mingw* |pw32*)
3337   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3338   lt_cv_file_magic_cmd='$OBJDUMP -f'
3339   ;;
3340
3341 darwin* | rhapsody*)
3342   # this will be overwritten by pass_all, but leave it in just in case
3343   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3344   lt_cv_file_magic_cmd='/usr/bin/file -L'
3345   case "$host_os" in
3346   rhapsody* | darwin1.012)
3347     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3348     ;;
3349   *) # Darwin 1.3 on
3350     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3351     ;;
3352   esac
3353   lt_cv_deplibs_check_method=pass_all
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   lt_cv_deplibs_check_method=pass_all
3415   ;;
3416
3417 netbsd* | knetbsd*-gnu)
3418   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3419     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3420   else
3421     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3422   fi
3423   ;;
3424
3425 newsos6)
3426   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3427   lt_cv_file_magic_cmd=/usr/bin/file
3428   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3429   ;;
3430
3431 osf3* | osf4* | osf5*)
3432   # this will be overridden with pass_all, but let us keep it just in case
3433   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3434   lt_cv_file_magic_test_file=/shlib/libc.so
3435   lt_cv_deplibs_check_method=pass_all
3436   ;;
3437
3438 sco3.2v5*)
3439   lt_cv_deplibs_check_method=pass_all
3440   ;;
3441
3442 solaris*)
3443   lt_cv_deplibs_check_method=pass_all
3444   lt_cv_file_magic_test_file=/lib/libc.so
3445   ;;
3446
3447 sysv5uw[78]* | sysv4*uw2*)
3448   lt_cv_deplibs_check_method=pass_all
3449   ;;
3450
3451 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3452   case $host_vendor in
3453   ncr)
3454     lt_cv_deplibs_check_method=pass_all
3455     ;;
3456   motorola)
3457     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3458     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3459     ;;
3460   esac
3461   ;;
3462 esac
3463
3464 fi
3465 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3466 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3467 file_magic_cmd=$lt_cv_file_magic_cmd
3468 deplibs_check_method=$lt_cv_deplibs_check_method
3469
3470
3471
3472
3473 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3474
3475 # find the maximum length of command line arguments
3476 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3477 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3478 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3479   echo $ECHO_N "(cached) $ECHO_C" >&6
3480 else
3481     i=0
3482   teststring="ABCD"
3483
3484   case $build_os in
3485   msdosdjgpp*)
3486     # On DJGPP, this test can blow up pretty badly due to problems in libc
3487     # (any single argument exceeding 2000 bytes causes a buffer overrun
3488     # during glob expansion).  Even if it were fixed, the result of this
3489     # check would be larger than it should be.
3490     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3491     ;;
3492
3493   cygwin* | mingw*)
3494     # On Win9x/ME, this test blows up -- it succeeds, but takes
3495     # about 5 minutes as the teststring grows exponentially.
3496     # Worse, since 9x/ME are not pre-emptively multitasking,
3497     # you end up with a "frozen" computer, even though with patience
3498     # the test eventually succeeds (with a max line length of 256k).
3499     # Instead, let's just punt: use the minimum linelength reported by
3500     # all of the supported platforms: 8192 (on NT/2K/XP).
3501     lt_cv_sys_max_cmd_len=8192;
3502     ;;
3503
3504   amigaos*)
3505     # On AmigaOS with pdksh, this test takes hours, literally.
3506     # So we just punt and use a minimum line length of 8192.
3507     lt_cv_sys_max_cmd_len=8192;
3508     ;;
3509
3510   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3511     # This has been around since 386BSD, at least.  Likely further.
3512     if test -x /sbin/sysctl; then
3513       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3514     elif test -x /usr/sbin/sysctl; then
3515       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3516     else
3517       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
3518     fi
3519     # And add a safety zone
3520     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3521     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3522     ;;
3523   esac
3524
3525 fi
3526
3527 if test -n "$lt_cv_sys_max_cmd_len" ; then
3528   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3529 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3530 else
3531   echo "$as_me:$LINENO: result: none" >&5
3532 echo "${ECHO_T}none" >&6
3533 fi
3534
3535
3536 # Only perform the check for file, if the check method requires it
3537 case $deplibs_check_method in
3538 file_magic*)
3539   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3540     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3541 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3542 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3543   echo $ECHO_N "(cached) $ECHO_C" >&6
3544 else
3545   case $MAGIC_CMD in
3546   /*)
3547   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3548   ;;
3549   ?:/*)
3550   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3551   ;;
3552   *)
3553   ac_save_MAGIC_CMD="$MAGIC_CMD"
3554   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3555   ac_dummy="/usr/bin:$PATH"
3556   for ac_dir in $ac_dummy; do
3557     test -z "$ac_dir" && ac_dir=.
3558     if test -f $ac_dir/${ac_tool_prefix}file; then
3559       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3560       if test -n "$file_magic_test_file"; then
3561         case $deplibs_check_method in
3562         "file_magic "*)
3563           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3564           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3565           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3566             egrep "$file_magic_regex" > /dev/null; then
3567             :
3568           else
3569             cat <<EOF 1>&2
3570
3571 *** Warning: the command libtool uses to detect shared libraries,
3572 *** $file_magic_cmd, produces output that libtool cannot recognize.
3573 *** The result is that libtool may fail to recognize shared libraries
3574 *** as such.  This will affect the creation of libtool libraries that
3575 *** depend on shared libraries, but programs linked with such libtool
3576 *** libraries will work regardless of this problem.  Nevertheless, you
3577 *** may want to report the problem to your system manager and/or to
3578 *** bug-libtool@gnu.org
3579
3580 EOF
3581           fi ;;
3582         esac
3583       fi
3584       break
3585     fi
3586   done
3587   IFS="$ac_save_ifs"
3588   MAGIC_CMD="$ac_save_MAGIC_CMD"
3589   ;;
3590 esac
3591 fi
3592
3593 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3594 if test -n "$MAGIC_CMD"; then
3595   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3596 echo "${ECHO_T}$MAGIC_CMD" >&6
3597 else
3598   echo "$as_me:$LINENO: result: no" >&5
3599 echo "${ECHO_T}no" >&6
3600 fi
3601
3602 if test -z "$lt_cv_path_MAGIC_CMD"; then
3603   if test -n "$ac_tool_prefix"; then
3604     echo "$as_me:$LINENO: checking for file" >&5
3605 echo $ECHO_N "checking for file... $ECHO_C" >&6
3606 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3607   echo $ECHO_N "(cached) $ECHO_C" >&6
3608 else
3609   case $MAGIC_CMD in
3610   /*)
3611   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3612   ;;
3613   ?:/*)
3614   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3615   ;;
3616   *)
3617   ac_save_MAGIC_CMD="$MAGIC_CMD"
3618   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3619   ac_dummy="/usr/bin:$PATH"
3620   for ac_dir in $ac_dummy; do
3621     test -z "$ac_dir" && ac_dir=.
3622     if test -f $ac_dir/file; then
3623       lt_cv_path_MAGIC_CMD="$ac_dir/file"
3624       if test -n "$file_magic_test_file"; then
3625         case $deplibs_check_method in
3626         "file_magic "*)
3627           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3628           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3629           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3630             egrep "$file_magic_regex" > /dev/null; then
3631             :
3632           else
3633             cat <<EOF 1>&2
3634
3635 *** Warning: the command libtool uses to detect shared libraries,
3636 *** $file_magic_cmd, produces output that libtool cannot recognize.
3637 *** The result is that libtool may fail to recognize shared libraries
3638 *** as such.  This will affect the creation of libtool libraries that
3639 *** depend on shared libraries, but programs linked with such libtool
3640 *** libraries will work regardless of this problem.  Nevertheless, you
3641 *** may want to report the problem to your system manager and/or to
3642 *** bug-libtool@gnu.org
3643
3644 EOF
3645           fi ;;
3646         esac
3647       fi
3648       break
3649     fi
3650   done
3651   IFS="$ac_save_ifs"
3652   MAGIC_CMD="$ac_save_MAGIC_CMD"
3653   ;;
3654 esac
3655 fi
3656
3657 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3658 if test -n "$MAGIC_CMD"; then
3659   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3660 echo "${ECHO_T}$MAGIC_CMD" >&6
3661 else
3662   echo "$as_me:$LINENO: result: no" >&5
3663 echo "${ECHO_T}no" >&6
3664 fi
3665
3666   else
3667     MAGIC_CMD=:
3668   fi
3669 fi
3670
3671   fi
3672   ;;
3673 esac
3674
3675 if test -n "$ac_tool_prefix"; then
3676   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3677 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3678 echo "$as_me:$LINENO: checking for $ac_word" >&5
3679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3680 if test "${ac_cv_prog_RANLIB+set}" = set; then
3681   echo $ECHO_N "(cached) $ECHO_C" >&6
3682 else
3683   if test -n "$RANLIB"; then
3684   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3685 else
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691   for ac_exec_ext in '' $ac_executable_extensions; do
3692   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3693     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3694     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3695     break 2
3696   fi
3697 done
3698 done
3699
3700 fi
3701 fi
3702 RANLIB=$ac_cv_prog_RANLIB
3703 if test -n "$RANLIB"; then
3704   echo "$as_me:$LINENO: result: $RANLIB" >&5
3705 echo "${ECHO_T}$RANLIB" >&6
3706 else
3707   echo "$as_me:$LINENO: result: no" >&5
3708 echo "${ECHO_T}no" >&6
3709 fi
3710
3711 fi
3712 if test -z "$ac_cv_prog_RANLIB"; then
3713   ac_ct_RANLIB=$RANLIB
3714   # Extract the first word of "ranlib", so it can be a program name with args.
3715 set dummy ranlib; ac_word=$2
3716 echo "$as_me:$LINENO: checking for $ac_word" >&5
3717 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3718 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3719   echo $ECHO_N "(cached) $ECHO_C" >&6
3720 else
3721   if test -n "$ac_ct_RANLIB"; then
3722   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3723 else
3724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3725 for as_dir in $PATH
3726 do
3727   IFS=$as_save_IFS
3728   test -z "$as_dir" && as_dir=.
3729   for ac_exec_ext in '' $ac_executable_extensions; do
3730   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3731     ac_cv_prog_ac_ct_RANLIB="ranlib"
3732     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3733     break 2
3734   fi
3735 done
3736 done
3737
3738   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3739 fi
3740 fi
3741 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3742 if test -n "$ac_ct_RANLIB"; then
3743   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3744 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3745 else
3746   echo "$as_me:$LINENO: result: no" >&5
3747 echo "${ECHO_T}no" >&6
3748 fi
3749
3750   RANLIB=$ac_ct_RANLIB
3751 else
3752   RANLIB="$ac_cv_prog_RANLIB"
3753 fi
3754
3755 if test -n "$ac_tool_prefix"; then
3756   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3757 set dummy ${ac_tool_prefix}strip; ac_word=$2
3758 echo "$as_me:$LINENO: checking for $ac_word" >&5
3759 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3760 if test "${ac_cv_prog_STRIP+set}" = set; then
3761   echo $ECHO_N "(cached) $ECHO_C" >&6
3762 else
3763   if test -n "$STRIP"; then
3764   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3765 else
3766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3767 for as_dir in $PATH
3768 do
3769   IFS=$as_save_IFS
3770   test -z "$as_dir" && as_dir=.
3771   for ac_exec_ext in '' $ac_executable_extensions; do
3772   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3773     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3774     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3775     break 2
3776   fi
3777 done
3778 done
3779
3780 fi
3781 fi
3782 STRIP=$ac_cv_prog_STRIP
3783 if test -n "$STRIP"; then
3784   echo "$as_me:$LINENO: result: $STRIP" >&5
3785 echo "${ECHO_T}$STRIP" >&6
3786 else
3787   echo "$as_me:$LINENO: result: no" >&5
3788 echo "${ECHO_T}no" >&6
3789 fi
3790
3791 fi
3792 if test -z "$ac_cv_prog_STRIP"; then
3793   ac_ct_STRIP=$STRIP
3794   # Extract the first word of "strip", so it can be a program name with args.
3795 set dummy strip; ac_word=$2
3796 echo "$as_me:$LINENO: checking for $ac_word" >&5
3797 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3798 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3799   echo $ECHO_N "(cached) $ECHO_C" >&6
3800 else
3801   if test -n "$ac_ct_STRIP"; then
3802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3803 else
3804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3805 for as_dir in $PATH
3806 do
3807   IFS=$as_save_IFS
3808   test -z "$as_dir" && as_dir=.
3809   for ac_exec_ext in '' $ac_executable_extensions; do
3810   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3811     ac_cv_prog_ac_ct_STRIP="strip"
3812     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3813     break 2
3814   fi
3815 done
3816 done
3817
3818   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3819 fi
3820 fi
3821 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3822 if test -n "$ac_ct_STRIP"; then
3823   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3824 echo "${ECHO_T}$ac_ct_STRIP" >&6
3825 else
3826   echo "$as_me:$LINENO: result: no" >&5
3827 echo "${ECHO_T}no" >&6
3828 fi
3829
3830   STRIP=$ac_ct_STRIP
3831 else
3832   STRIP="$ac_cv_prog_STRIP"
3833 fi
3834
3835
3836 # Check for any special flags to pass to ltconfig.
3837 libtool_flags="--cache-file=$cache_file"
3838 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3839 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3840 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3841 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3842 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3843
3844
3845 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3846 if test "${enable_libtool_lock+set}" = set; then
3847   enableval="$enable_libtool_lock"
3848
3849 fi;
3850 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3851 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3852
3853
3854 # Check whether --with-pic or --without-pic was given.
3855 if test "${with_pic+set}" = set; then
3856   withval="$with_pic"
3857   pic_mode="$withval"
3858 else
3859   pic_mode=default
3860 fi;
3861 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3862 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3863
3864 # Some flags need to be propagated to the compiler or linker for good
3865 # libtool support.
3866 case $host in
3867 *-*-irix6*)
3868   # Find out which ABI we are using.
3869   echo '#line 3869 "configure"' > conftest.$ac_ext
3870   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3871   (eval $ac_compile) 2>&5
3872   ac_status=$?
3873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3874   (exit $ac_status); }; then
3875    if test "$lt_cv_prog_gnu_ld" = yes; then
3876     case `/usr/bin/file conftest.$ac_objext` in
3877     *32-bit*)
3878       LD="${LD-ld} -melf32bsmip"
3879       ;;
3880     *N32*)
3881       LD="${LD-ld} -melf32bmipn32"
3882       ;;
3883     *64-bit*)
3884       LD="${LD-ld} -melf64bmip"
3885       ;;
3886     esac
3887    else
3888     case `/usr/bin/file conftest.$ac_objext` in
3889     *32-bit*)
3890       LD="${LD-ld} -32"
3891       ;;
3892     *N32*)
3893       LD="${LD-ld} -n32"
3894       ;;
3895     *64-bit*)
3896       LD="${LD-ld} -64"
3897       ;;
3898     esac
3899    fi
3900   fi
3901   rm -rf conftest*
3902   ;;
3903
3904 ia64-*-hpux*)
3905   # Find out which ABI we are using.
3906   echo 'int i;' > conftest.$ac_ext
3907   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3908   (eval $ac_compile) 2>&5
3909   ac_status=$?
3910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3911   (exit $ac_status); }; then
3912     case "`/usr/bin/file conftest.o`" in
3913     *ELF-32*)
3914       HPUX_IA64_MODE="32"
3915       ;;
3916     *ELF-64*)
3917       HPUX_IA64_MODE="64"
3918       ;;
3919     esac
3920   fi
3921   rm -rf conftest*
3922   ;;
3923
3924 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3925   # Find out which ABI we are using.
3926   echo 'int i;' > conftest.$ac_ext
3927   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3928   (eval $ac_compile) 2>&5
3929   ac_status=$?
3930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3931   (exit $ac_status); }; then
3932     case "`/usr/bin/file conftest.o`" in
3933     *32-bit*)
3934       case $host in
3935         x86_64-*linux*)
3936           LD="${LD-ld} -m elf_i386"
3937           ;;
3938         ppc64-*linux*|powerpc64-*linux*)
3939           LD="${LD-ld} -m elf32ppclinux"
3940           ;;
3941         s390x-*linux*)
3942           LD="${LD-ld} -m elf_s390"
3943           ;;
3944         sparc64-*linux*)
3945           LD="${LD-ld} -m elf32_sparc"
3946           ;;
3947       esac
3948       ;;
3949     *64-bit*)
3950       case $host in
3951         x86_64-*linux*)
3952           LD="${LD-ld} -m elf_x86_64"
3953           ;;
3954         ppc*-*linux*|powerpc*-*linux*)
3955           LD="${LD-ld} -m elf64ppc"
3956           ;;
3957         s390*-*linux*)
3958           LD="${LD-ld} -m elf64_s390"
3959           ;;
3960         sparc*-*linux*)
3961           LD="${LD-ld} -m elf64_sparc"
3962           ;;
3963       esac
3964       ;;
3965     esac
3966   fi
3967   rm -rf conftest*
3968   ;;
3969
3970 *-*-sco3.2v5*)
3971   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3972   SAVE_CFLAGS="$CFLAGS"
3973   CFLAGS="$CFLAGS -belf"
3974   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3975 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3976 if test "${lt_cv_cc_needs_belf+set}" = set; then
3977   echo $ECHO_N "(cached) $ECHO_C" >&6
3978 else
3979
3980
3981      ac_ext=c
3982 ac_cpp='$CPP $CPPFLAGS'
3983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3986
3987      cat >conftest.$ac_ext <<_ACEOF
3988 /* confdefs.h.  */
3989 _ACEOF
3990 cat confdefs.h >>conftest.$ac_ext
3991 cat >>conftest.$ac_ext <<_ACEOF
3992 /* end confdefs.h.  */
3993
3994 int
3995 main ()
3996 {
3997
3998   ;
3999   return 0;
4000 }
4001 _ACEOF
4002 rm -f conftest.$ac_objext conftest$ac_exeext
4003 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4004   (eval $ac_link) 2>conftest.er1
4005   ac_status=$?
4006   grep -v '^ *+' conftest.er1 >conftest.err
4007   rm -f conftest.er1
4008   cat conftest.err >&5
4009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010   (exit $ac_status); } &&
4011          { ac_try='test -z "$ac_c_werror_flag"
4012                          || test ! -s conftest.err'
4013   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014   (eval $ac_try) 2>&5
4015   ac_status=$?
4016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017   (exit $ac_status); }; } &&
4018          { ac_try='test -s conftest$ac_exeext'
4019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4020   (eval $ac_try) 2>&5
4021   ac_status=$?
4022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4023   (exit $ac_status); }; }; then
4024   lt_cv_cc_needs_belf=yes
4025 else
4026   echo "$as_me: failed program was:" >&5
4027 sed 's/^/| /' conftest.$ac_ext >&5
4028
4029 lt_cv_cc_needs_belf=no
4030 fi
4031 rm -f conftest.err conftest.$ac_objext \
4032       conftest$ac_exeext conftest.$ac_ext
4033      ac_ext=c
4034 ac_cpp='$CPP $CPPFLAGS'
4035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4038
4039 fi
4040 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4041 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4042   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4043     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4044     CFLAGS="$SAVE_CFLAGS"
4045   fi
4046   ;;
4047
4048
4049 esac
4050
4051
4052 # Save cache, so that ltconfig can load it
4053 cat >confcache <<\_ACEOF
4054 # This file is a shell script that caches the results of configure
4055 # tests run on this system so they can be shared between configure
4056 # scripts and configure runs, see configure's option --config-cache.
4057 # It is not useful on other systems.  If it contains results you don't
4058 # want to keep, you may remove or edit it.
4059 #
4060 # config.status only pays attention to the cache file if you give it
4061 # the --recheck option to rerun configure.
4062 #
4063 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4064 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4065 # following values.
4066
4067 _ACEOF
4068
4069 # The following way of writing the cache mishandles newlines in values,
4070 # but we know of no workaround that is simple, portable, and efficient.
4071 # So, don't put newlines in cache variables' values.
4072 # Ultrix sh set writes to stderr and can't be redirected directly,
4073 # and sets the high bit in the cache file unless we assign to the vars.
4074 {
4075   (set) 2>&1 |
4076     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4077     *ac_space=\ *)
4078       # `set' does not quote correctly, so add quotes (double-quote
4079       # substitution turns \\\\ into \\, and sed turns \\ into \).
4080       sed -n \
4081         "s/'/'\\\\''/g;
4082           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4083       ;;
4084     *)
4085       # `set' quotes correctly as required by POSIX, so do not add quotes.
4086       sed -n \
4087         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4088       ;;
4089     esac;
4090 } |
4091   sed '
4092      t clear
4093      : clear
4094      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4095      t end
4096      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4097      : end' >>confcache
4098 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4099   if test -w $cache_file; then
4100     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4101     cat confcache >$cache_file
4102   else
4103     echo "not updating unwritable cache $cache_file"
4104   fi
4105 fi
4106 rm -f confcache
4107
4108 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4109 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4110 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4111 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4112 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4113 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4114 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4115 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4116 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4117 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4118 echo "$as_me: error: libtool configure failed" >&2;}
4119    { (exit 1); exit 1; }; }
4120
4121 # Reload cache, that may have been modified by ltconfig
4122 if test -r "$cache_file"; then
4123   # Some versions of bash will fail to source /dev/null (special
4124   # files actually), so we avoid doing that.
4125   if test -f "$cache_file"; then
4126     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4127 echo "$as_me: loading cache $cache_file" >&6;}
4128     case $cache_file in
4129       [\\/]* | ?:[\\/]* ) . $cache_file;;
4130       *)                      . ./$cache_file;;
4131     esac
4132   fi
4133 else
4134   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4135 echo "$as_me: creating cache $cache_file" >&6;}
4136   >$cache_file
4137 fi
4138
4139
4140 # This can be used to rebuild libtool when needed
4141 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4142
4143 # Always use our own libtool.
4144 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4145
4146 # Redirect the config.log output again, so that the ltconfig log is not
4147 # clobbered by the next message.
4148 exec 5>>./config.log
4149
4150
4151
4152
4153
4154
4155
4156 # Check whether --enable-targets or --disable-targets was given.
4157 if test "${enable_targets+set}" = set; then
4158   enableval="$enable_targets"
4159   case "${enableval}" in
4160   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4161 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4162    { (exit 1); exit 1; }; }
4163             ;;
4164   no)       enable_targets= ;;
4165   *)        enable_targets=$enableval ;;
4166 esac
4167 fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
4168 if test "${enable_commonbfdlib+set}" = set; then
4169   enableval="$enable_commonbfdlib"
4170   case "${enableval}" in
4171   yes) commonbfdlib=true ;;
4172   no)  commonbfdlib=false ;;
4173   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4174 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4175    { (exit 1); exit 1; }; } ;;
4176 esac
4177 fi;
4178 using_cgen=no
4179
4180
4181 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4182
4183 # Check whether --enable-werror or --disable-werror was given.
4184 if test "${enable_werror+set}" = set; then
4185   enableval="$enable_werror"
4186   case "${enableval}" in
4187      yes | y) ERROR_ON_WARNING="yes" ;;
4188      no | n)  ERROR_ON_WARNING="no" ;;
4189      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4190 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
4191    { (exit 1); exit 1; }; } ;;
4192    esac
4193 fi;
4194
4195 # Enable -Werror by default when using gcc
4196 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4197     ERROR_ON_WARNING=yes
4198 fi
4199
4200 NO_WERROR=
4201 if test "${ERROR_ON_WARNING}" = yes ; then
4202     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4203     NO_WERROR="-Wno-error"
4204 fi
4205
4206 if test "${GCC}" = yes ; then
4207   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4208 fi
4209
4210 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4211 if test "${enable_build_warnings+set}" = set; then
4212   enableval="$enable_build_warnings"
4213   case "${enableval}" in
4214   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4215   no)   if test "${GCC}" = yes ; then
4216           WARN_CFLAGS="-w"
4217         fi;;
4218   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4219         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4220   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4221         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4222   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4223 esac
4224 fi;
4225
4226 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4227   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4228 fi
4229
4230
4231
4232
4233
4234 # Generate a header file
4235           ac_config_headers="$ac_config_headers config.h:config.in"
4236
4237
4238 # If we are on a DOS filesystem, we must use gdb.ini rather than
4239 # .gdbinit.
4240 case "${host}" in
4241   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
4242     GDBINIT="gdb.ini"
4243               ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
4244
4245     ;;
4246   *)
4247     GDBINIT=".gdbinit"
4248               ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
4249
4250     ;;
4251 esac
4252
4253
4254 #We need this for the host.  BOUT header is in host order.
4255 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4256 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4257 if test "${ac_cv_c_bigendian+set}" = set; then
4258   echo $ECHO_N "(cached) $ECHO_C" >&6
4259 else
4260   # See if sys/param.h defines the BYTE_ORDER macro.
4261 cat >conftest.$ac_ext <<_ACEOF
4262 /* confdefs.h.  */
4263 _ACEOF
4264 cat confdefs.h >>conftest.$ac_ext
4265 cat >>conftest.$ac_ext <<_ACEOF
4266 /* end confdefs.h.  */
4267 #include <sys/types.h>
4268 #include <sys/param.h>
4269
4270 int
4271 main ()
4272 {
4273 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4274  bogus endian macros
4275 #endif
4276
4277   ;
4278   return 0;
4279 }
4280 _ACEOF
4281 rm -f conftest.$ac_objext
4282 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4283   (eval $ac_compile) 2>conftest.er1
4284   ac_status=$?
4285   grep -v '^ *+' conftest.er1 >conftest.err
4286   rm -f conftest.er1
4287   cat conftest.err >&5
4288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4289   (exit $ac_status); } &&
4290          { ac_try='test -z "$ac_c_werror_flag"
4291                          || test ! -s conftest.err'
4292   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293   (eval $ac_try) 2>&5
4294   ac_status=$?
4295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296   (exit $ac_status); }; } &&
4297          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
4303   # It does; now see whether it defined to BIG_ENDIAN or not.
4304 cat >conftest.$ac_ext <<_ACEOF
4305 /* confdefs.h.  */
4306 _ACEOF
4307 cat confdefs.h >>conftest.$ac_ext
4308 cat >>conftest.$ac_ext <<_ACEOF
4309 /* end confdefs.h.  */
4310 #include <sys/types.h>
4311 #include <sys/param.h>
4312
4313 int
4314 main ()
4315 {
4316 #if BYTE_ORDER != BIG_ENDIAN
4317  not big endian
4318 #endif
4319
4320   ;
4321   return 0;
4322 }
4323 _ACEOF
4324 rm -f conftest.$ac_objext
4325 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4326   (eval $ac_compile) 2>conftest.er1
4327   ac_status=$?
4328   grep -v '^ *+' conftest.er1 >conftest.err
4329   rm -f conftest.er1
4330   cat conftest.err >&5
4331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4332   (exit $ac_status); } &&
4333          { ac_try='test -z "$ac_c_werror_flag"
4334                          || test ! -s conftest.err'
4335   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4336   (eval $ac_try) 2>&5
4337   ac_status=$?
4338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4339   (exit $ac_status); }; } &&
4340          { ac_try='test -s conftest.$ac_objext'
4341   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4342   (eval $ac_try) 2>&5
4343   ac_status=$?
4344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345   (exit $ac_status); }; }; then
4346   ac_cv_c_bigendian=yes
4347 else
4348   echo "$as_me: failed program was:" >&5
4349 sed 's/^/| /' conftest.$ac_ext >&5
4350
4351 ac_cv_c_bigendian=no
4352 fi
4353 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4354 else
4355   echo "$as_me: failed program was:" >&5
4356 sed 's/^/| /' conftest.$ac_ext >&5
4357
4358 # It does not; compile a test program.
4359 if test "$cross_compiling" = yes; then
4360   # try to guess the endianness by grepping values into an object file
4361   ac_cv_c_bigendian=unknown
4362   cat >conftest.$ac_ext <<_ACEOF
4363 /* confdefs.h.  */
4364 _ACEOF
4365 cat confdefs.h >>conftest.$ac_ext
4366 cat >>conftest.$ac_ext <<_ACEOF
4367 /* end confdefs.h.  */
4368 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4369 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4370 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4371 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4372 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4373 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4374 int
4375 main ()
4376 {
4377  _ascii (); _ebcdic ();
4378   ;
4379   return 0;
4380 }
4381 _ACEOF
4382 rm -f conftest.$ac_objext
4383 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4384   (eval $ac_compile) 2>conftest.er1
4385   ac_status=$?
4386   grep -v '^ *+' conftest.er1 >conftest.err
4387   rm -f conftest.er1
4388   cat conftest.err >&5
4389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4390   (exit $ac_status); } &&
4391          { ac_try='test -z "$ac_c_werror_flag"
4392                          || test ! -s conftest.err'
4393   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4394   (eval $ac_try) 2>&5
4395   ac_status=$?
4396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4397   (exit $ac_status); }; } &&
4398          { ac_try='test -s conftest.$ac_objext'
4399   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4400   (eval $ac_try) 2>&5
4401   ac_status=$?
4402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4403   (exit $ac_status); }; }; then
4404   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4405   ac_cv_c_bigendian=yes
4406 fi
4407 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4408   if test "$ac_cv_c_bigendian" = unknown; then
4409     ac_cv_c_bigendian=no
4410   else
4411     # finding both strings is unlikely to happen, but who knows?
4412     ac_cv_c_bigendian=unknown
4413   fi
4414 fi
4415 else
4416   echo "$as_me: failed program was:" >&5
4417 sed 's/^/| /' conftest.$ac_ext >&5
4418
4419 fi
4420 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4421 else
4422   cat >conftest.$ac_ext <<_ACEOF
4423 /* confdefs.h.  */
4424 _ACEOF
4425 cat confdefs.h >>conftest.$ac_ext
4426 cat >>conftest.$ac_ext <<_ACEOF
4427 /* end confdefs.h.  */
4428 int
4429 main ()
4430 {
4431   /* Are we little or big endian?  From Harbison&Steele.  */
4432   union
4433   {
4434     long l;
4435     char c[sizeof (long)];
4436   } u;
4437   u.l = 1;
4438   exit (u.c[sizeof (long) - 1] == 1);
4439 }
4440 _ACEOF
4441 rm -f conftest$ac_exeext
4442 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4443   (eval $ac_link) 2>&5
4444   ac_status=$?
4445   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4446   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4448   (eval $ac_try) 2>&5
4449   ac_status=$?
4450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451   (exit $ac_status); }; }; then
4452   ac_cv_c_bigendian=no
4453 else
4454   echo "$as_me: program exited with status $ac_status" >&5
4455 echo "$as_me: failed program was:" >&5
4456 sed 's/^/| /' conftest.$ac_ext >&5
4457
4458 ( exit $ac_status )
4459 ac_cv_c_bigendian=yes
4460 fi
4461 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4462 fi
4463 fi
4464 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4465 fi
4466 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4467 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4468 case $ac_cv_c_bigendian in
4469   yes)
4470
4471 cat >>confdefs.h <<\_ACEOF
4472 #define WORDS_BIGENDIAN 1
4473 _ACEOF
4474  ;;
4475   no)
4476      ;;
4477   *)
4478     { { echo "$as_me:$LINENO: error: unknown endianness
4479 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4480 echo "$as_me: error: unknown endianness
4481 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4482    { (exit 1); exit 1; }; } ;;
4483 esac
4484
4485
4486 te_file=generic
4487
4488 # Makefile target for installing gas in $(tooldir)/bin.
4489 install_tooldir=install-exec-tooldir
4490
4491 canon_targets=""
4492 all_targets=no
4493 if test -n "$enable_targets" ; then
4494   for t in `echo $enable_targets | sed 's/,/ /g'`; do
4495     if test $t = "all"; then
4496       all_targets=yes
4497       continue
4498     fi
4499     result=`$ac_config_sub $t 2>/dev/null`
4500     if test -n "$result" ; then
4501       canon_targets="$canon_targets $result"
4502 #    else
4503 #      # Permit "all", etc.  We don't support it yet though.
4504 #      canon_targets="$canon_targets $t"
4505     fi
4506   done
4507   _gas_uniq_list="$canon_targets"
4508 _gas_uniq_newlist=""
4509 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4510   case $_gas_uniq_i in
4511   _gas_uniq_dummy) ;;
4512   *) case " $_gas_uniq_newlist " in
4513        *" $_gas_uniq_i "*) ;;
4514        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4515      esac ;;
4516   esac
4517 done
4518 canon_targets=$_gas_uniq_newlist
4519
4520 fi
4521
4522 emulations=""
4523
4524 for this_target in $target $canon_targets ; do
4525
4526     targ=${this_target}
4527     . ${srcdir}/configure.tgt
4528
4529     case ${target_cpu} in
4530       crisv32)
4531
4532 cat >>confdefs.h <<_ACEOF
4533 #define DEFAULT_CRIS_ARCH $arch
4534 _ACEOF
4535
4536         ;;
4537     esac
4538
4539     if test ${this_target} = $target ; then
4540       target_cpu_type=${cpu_type}
4541     elif test ${target_cpu_type} != ${cpu_type} ; then
4542       continue
4543     fi
4544
4545     generic_target=${cpu_type}-${target_vendor}-${target_os}
4546     case ${generic_target} in
4547       i386-*-sco3.2v5*)
4548         if test ${this_target} = $target; then
4549
4550 cat >>confdefs.h <<\_ACEOF
4551 #define SCO_ELF 1
4552 _ACEOF
4553
4554         fi
4555         ;;
4556
4557       i386-*-msdosdjgpp* \
4558       | i386-*-go32* \
4559       | i386-go32-rtems*)
4560
4561 cat >>confdefs.h <<\_ACEOF
4562 #define STRICTCOFF 1
4563 _ACEOF
4564
4565         ;;
4566
4567       i860-*-*)
4568         { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
4569 echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
4570         ;;
4571
4572       mips-sony-bsd*)
4573         ;;
4574       mips-*-bsd*)
4575         { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
4576 echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
4577    { (exit 1); exit 1; }; }
4578         ;;
4579
4580       ppc-*-aix5.*)
4581
4582 cat >>confdefs.h <<\_ACEOF
4583 #define AIX_WEAK_SUPPORT 1
4584 _ACEOF
4585
4586         ;;
4587       ppc-*-linux-*)
4588         case "$endian" in
4589           big)  ;;
4590           *)    { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
4591 echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
4592    { (exit 1); exit 1; }; } ;;
4593         esac
4594         ;;
4595       ppc-*-solaris*)
4596         if test ${this_target} = $target; then
4597
4598 cat >>confdefs.h <<\_ACEOF
4599 #define TARGET_SOLARIS_COMMENT 1
4600 _ACEOF
4601
4602         fi
4603         if test x${endian} = xbig; then
4604           { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
4605 echo "$as_me: error: Solaris must be configured little endian" >&2;}
4606    { (exit 1); exit 1; }; }
4607         fi
4608         ;;
4609
4610       sh*-*-symbianelf*)
4611
4612 cat >>confdefs.h <<\_ACEOF
4613 #define TARGET_SYMBIAN 1
4614 _ACEOF
4615
4616         ;;
4617     esac
4618
4619     if test ${this_target} = $target ; then
4620       endian_def=
4621       if test x${endian} = xbig; then
4622         endian_def=1
4623       elif test x${endian} = xlittle; then
4624         endian_def=0
4625       fi
4626       if test x${endian_def} != x; then
4627
4628 cat >>confdefs.h <<_ACEOF
4629 #define TARGET_BYTES_BIG_ENDIAN $endian_def
4630 _ACEOF
4631
4632       fi
4633     fi
4634
4635 # Other random stuff.
4636
4637     case ${cpu_type} in
4638       mips)
4639         # Set mips_cpu to the name of the default CPU.
4640         case ${target_cpu} in
4641           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
4642             mips_cpu=from-abi
4643             ;;
4644           mipsisa32 | mipsisa32el)
4645             mips_cpu=mips32
4646             ;;
4647           mipsisa32r2 | mipsisa32r2el)
4648             mips_cpu=mips32r2
4649             ;;
4650           mipsisa64 | mipsisa64el)
4651             mips_cpu=mips64
4652             ;;
4653           mipsisa64r2 | mipsisa64r2el)
4654             mips_cpu=mips64r2
4655             ;;
4656           mipstx39 | mipstx39el)
4657             mips_cpu=r3900
4658             ;;
4659           mips64vr | mips64vrel)
4660             mips_cpu=vr4100
4661             ;;
4662           mipsisa32r2* | mipsisa64r2*)
4663             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
4664             ;;
4665           mips64* | mipsisa64* | mipsisa32*)
4666             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
4667             ;;
4668           *)
4669             { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
4670 echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
4671    { (exit 1); exit 1; }; }
4672             ;;
4673         esac
4674         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
4675         # binaries.  It's a GNU extension that some OSes don't understand.
4676         # The value only matters on ELF targets.
4677         case ${target} in
4678           *-*-irix*)
4679             use_e_mips_abi_o32=0
4680             ;;
4681           *)
4682             use_e_mips_abi_o32=1
4683             ;;
4684         esac
4685         # Decide whether to generate 32-bit or 64-bit code by default.
4686         # Used to resolve -march=from-abi when an embedded ABI is selected.
4687         case ${target} in
4688           mips64*-*-* | mipsisa64*-*-*)
4689             mips_default_64bit=1
4690             ;;
4691           *)
4692             mips_default_64bit=0
4693             ;;
4694         esac
4695         # Decide which ABI to target by default.
4696         case ${target} in
4697           mips64*-linux* | mips-sgi-irix6*)
4698             mips_default_abi=N32_ABI
4699             ;;
4700           mips*-linux*)
4701             mips_default_abi=O32_ABI
4702             ;;
4703           mips64*-openbsd*)
4704             mips_default_abi=N64_ABI
4705             ;;
4706           *)
4707             mips_default_abi=NO_ABI
4708             ;;
4709         esac
4710
4711 cat >>confdefs.h <<_ACEOF
4712 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
4713 _ACEOF
4714
4715
4716 cat >>confdefs.h <<_ACEOF
4717 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
4718 _ACEOF
4719
4720
4721 cat >>confdefs.h <<_ACEOF
4722 #define MIPS_DEFAULT_64BIT $mips_default_64bit
4723 _ACEOF
4724
4725
4726 cat >>confdefs.h <<_ACEOF
4727 #define MIPS_DEFAULT_ABI $mips_default_abi
4728 _ACEOF
4729
4730         ;;
4731     esac
4732
4733     # Do we need the opcodes library?
4734     case ${cpu_type} in
4735       vax | i386 | tic30)
4736         ;;
4737
4738       *)
4739         need_opcodes=yes
4740
4741         case "${enable_shared}" in
4742         yes) shared_opcodes=true ;;
4743         *opcodes*) shared_opcodes=true ;;
4744         *) shared_opcodes=false ;;
4745         esac
4746         ;;
4747     esac
4748
4749     # Any other special object files needed ?
4750     case ${cpu_type} in
4751
4752       bfin)
4753         echo ${extra_objects} | grep -s "bfin-parse.o"
4754         if test $? -ne 0 ; then
4755           extra_objects="$extra_objects bfin-parse.o"
4756         fi
4757
4758         echo ${extra_objects} | grep -s "bfin-lex.o"
4759         if test $? -ne 0 ; then
4760           extra_objects="$extra_objects bfin-lex.o"
4761         fi
4762         ;;
4763
4764       fr30 | ip2k | iq2000 | m32r | openrisc)
4765         using_cgen=yes
4766         ;;
4767
4768       m32c)
4769         using_cgen=yes
4770         ;;
4771       frv)
4772         using_cgen=yes
4773         ;;
4774       m68k)
4775         case ${extra_objects} in
4776         *m68k-parse.o*) ;;
4777         *) extra_objects="$extra_objects m68k-parse.o" ;;
4778         esac
4779         ;;
4780
4781       mips)
4782         echo ${extra_objects} | grep -s "itbl-parse.o"
4783         if test $? -ne 0 ; then
4784           extra_objects="$extra_objects itbl-parse.o"
4785         fi
4786
4787         echo ${extra_objects} | grep -s "itbl-lex.o"
4788         if test $? -ne 0 ; then
4789           extra_objects="$extra_objects itbl-lex.o"
4790         fi
4791
4792         echo ${extra_objects} | grep -s "itbl-ops.o"
4793         if test $? -ne 0 ; then
4794           extra_objects="$extra_objects itbl-ops.o"
4795         fi
4796         ;;
4797
4798       mt)
4799         using_cgen=yes
4800         ;;
4801
4802       i386 | s390 | sparc)
4803         if test $this_target = $target ; then
4804
4805 cat >>confdefs.h <<_ACEOF
4806 #define DEFAULT_ARCH "${arch}"
4807 _ACEOF
4808
4809         fi
4810         ;;
4811
4812       xstormy16)
4813         using_cgen=yes
4814         ;;
4815
4816       xc16x)
4817         using_cgen=yes
4818         ;;
4819
4820       xtensa)
4821         echo ${extra_objects} | grep -s "xtensa-relax.o"
4822         if test $? -ne 0 ; then
4823           extra_objects="$extra_objects xtensa-relax.o"
4824         fi
4825         ;;
4826
4827       *)
4828         ;;
4829     esac
4830
4831     if test $using_cgen = yes ; then
4832         case "x${extra_objects}" in
4833         *cgen.o*) ;;
4834         *) extra_objects="$extra_objects cgen.o" ;;
4835         esac
4836     fi
4837
4838 # See if we really can support this configuration with the emulation code.
4839
4840     if test $this_target = $target ; then
4841       obj_format=$fmt
4842       te_file=$em
4843     fi
4844
4845 # From target name and format, produce a list of supported emulations.
4846
4847     case ${generic_target}-${fmt} in
4848       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
4849       mips*-*-linux*-*) case "$endian" in
4850                         big)    emulation="mipsbelf mipslelf mipself" ;;
4851                         *)      emulation="mipslelf mipsbelf mipself" ;;
4852                         esac ;;
4853       mips-*-lnews*-ecoff) ;;
4854       mips-*-*-ecoff)   case "$endian" in
4855                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
4856                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
4857                         esac ;;
4858       mips-*-*-elf)     case "$endian" in
4859                         big)    emulation="mipsbelf mipslelf mipself" ;;
4860                         *)      emulation="mipslelf mipsbelf mipself" ;;
4861                         esac ;;
4862       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
4863       # i386-pc-pe-coff != i386-pc-coff.
4864       i386-*-pe-coff)   ;;
4865       # Uncommenting the next line will turn on support for i386 AOUT
4866       # for the default linux configuration
4867       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
4868       #
4869       i386-*-aout)      emulation="i386aout" ;;
4870       i386-*-coff)      emulation="i386coff" ;;
4871       i386-*-elf)       emulation="i386elf" ;;
4872
4873       # Always all formats.  The first stated emulation becomes the default.
4874       cris-*-*aout*)    emulation="crisaout criself" ;;
4875       cris-*-*)         emulation="criself crisaout" ;;
4876     esac
4877
4878     emulations="$emulations $emulation"
4879
4880 done
4881
4882 # Turn on all targets if possible
4883 if test ${all_targets} = "yes"; then
4884   case ${target_cpu_type} in
4885   i386)
4886     case ${obj_format} in
4887     aout)
4888       emulations="$emulations i386coff i386elf"
4889       ;;
4890     coff)
4891       emulations="$emulations i386aout i386elf"
4892     ;;
4893     elf)
4894       emulations="$emulations i386aout i386coff"
4895       ;;
4896     esac
4897   ;;
4898   esac
4899 fi
4900
4901 # Assign floating point type.  Most processors with FP support
4902 # IEEE FP.  On those that don't support FP at all, usually IEEE
4903 # is emulated.
4904 case ${target_cpu} in
4905   vax | pdp11 ) atof=vax ;;
4906   *)            atof=ieee ;;
4907 esac
4908
4909 case "${obj_format}" in
4910   "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4911 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4912    { (exit 1); exit 1; }; } ;;
4913 esac
4914
4915 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4916 cgen_cpu_prefix=""
4917 if test $using_cgen = yes ; then
4918   case ${target_cpu} in
4919     *) cgen_cpu_prefix=${target_cpu} ;;
4920   esac
4921
4922
4923 cat >>confdefs.h <<\_ACEOF
4924 #define USING_CGEN 1
4925 _ACEOF
4926
4927 fi
4928
4929
4930 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
4931   { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4932 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4933    { (exit 1); exit 1; }; }
4934 fi
4935
4936 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
4937   { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4938 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4939    { (exit 1); exit 1; }; }
4940 fi
4941
4942 # Some COFF configurations want these random other flags set.
4943 case ${obj_format} in
4944   coff)
4945     case ${target_cpu_type} in
4946       i386)
4947 cat >>confdefs.h <<\_ACEOF
4948 #define I386COFF 1
4949 _ACEOF
4950  ;;
4951       m68k)
4952 cat >>confdefs.h <<\_ACEOF
4953 #define M68KCOFF 1
4954 _ACEOF
4955  ;;
4956       m88k)
4957 cat >>confdefs.h <<\_ACEOF
4958 #define M88KCOFF 1
4959 _ACEOF
4960  ;;
4961     esac
4962     ;;
4963 esac
4964
4965 # Getting this done right is going to be a bitch.  Each configuration specified
4966 # with --enable-targets=... should be checked for environment, format, cpu
4967 # setting.
4968 #
4969 # For each configuration, the necessary object file support code must be linked
4970 # in.  This might be only one, it might be up to four.  The necessary emulation
4971 # code needs to be provided, too.
4972 #
4973 # And then there's "--enable-targets=all"....
4974 #
4975 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
4976
4977 formats="${obj_format}"
4978 emfiles=""
4979 EMULATIONS=""
4980 _gas_uniq_list="$emulations"
4981 _gas_uniq_newlist=""
4982 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4983   case $_gas_uniq_i in
4984   _gas_uniq_dummy) ;;
4985   *) case " $_gas_uniq_newlist " in
4986        *" $_gas_uniq_i "*) ;;
4987        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4988      esac ;;
4989   esac
4990 done
4991 emulations=$_gas_uniq_newlist
4992
4993 for em in . $emulations ; do
4994   case $em in
4995     .)  continue ;;
4996     mipsbelf | mipslelf | mipself)
4997         fmt=elf   file=mipself ;;
4998     mipsbecoff | mipslecoff | mipsecoff)
4999         fmt=ecoff file=mipsecoff ;;
5000     *coff)
5001         fmt=coff  file=$em ;;
5002     *aout)
5003         fmt=aout file=$em ;;
5004     *elf)
5005         fmt=elf file=$em ;;
5006   esac
5007   formats="$formats $fmt"
5008   emfiles="$emfiles e-$file.o"
5009   EMULATIONS="$EMULATIONS &$em,"
5010 done
5011 _gas_uniq_list="$formats"
5012 _gas_uniq_newlist=""
5013 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5014   case $_gas_uniq_i in
5015   _gas_uniq_dummy) ;;
5016   *) case " $_gas_uniq_newlist " in
5017        *" $_gas_uniq_i "*) ;;
5018        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5019      esac ;;
5020   esac
5021 done
5022 formats=$_gas_uniq_newlist
5023
5024 _gas_uniq_list="$emfiles"
5025 _gas_uniq_newlist=""
5026 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5027   case $_gas_uniq_i in
5028   _gas_uniq_dummy) ;;
5029   *) case " $_gas_uniq_newlist " in
5030        *" $_gas_uniq_i "*) ;;
5031        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5032      esac ;;
5033   esac
5034 done
5035 emfiles=$_gas_uniq_newlist
5036
5037 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
5038   for fmt in $formats ; do
5039     case $fmt in
5040       aout)
5041 cat >>confdefs.h <<\_ACEOF
5042 #define OBJ_MAYBE_AOUT 1
5043 _ACEOF
5044    ;;
5045       bout)
5046 cat >>confdefs.h <<\_ACEOF
5047 #define OBJ_MAYBE_BOUT 1
5048 _ACEOF
5049    ;;
5050       coff)
5051 cat >>confdefs.h <<\_ACEOF
5052 #define OBJ_MAYBE_COFF 1
5053 _ACEOF
5054     ;;
5055       ecoff)
5056 cat >>confdefs.h <<\_ACEOF
5057 #define OBJ_MAYBE_ECOFF 1
5058 _ACEOF
5059    ;;
5060       elf)
5061 cat >>confdefs.h <<\_ACEOF
5062 #define OBJ_MAYBE_ELF 1
5063 _ACEOF
5064      ;;
5065       generic)
5066 cat >>confdefs.h <<\_ACEOF
5067 #define OBJ_MAYBE_GENERIC 1
5068 _ACEOF
5069  ;;
5070       som)
5071 cat >>confdefs.h <<\_ACEOF
5072 #define OBJ_MAYBE_SOM 1
5073 _ACEOF
5074      ;;
5075     esac
5076     extra_objects="$extra_objects obj-$fmt.o"
5077   done
5078   obj_format=multi
5079 fi
5080 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
5081   DEFAULT_EMULATION=`set . $emulations ; echo $2`
5082   # e-mips* has more than one emulation per file, e-i386* has just one at the
5083   # moment.  If only one emulation is specified, then don't define
5084   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
5085   case "${obj_format}${emfiles}" in
5086     multi* | *mips*)
5087       extra_objects="$extra_objects $emfiles"
5088
5089 cat >>confdefs.h <<\_ACEOF
5090 #define USE_EMULATIONS 1
5091 _ACEOF
5092  ;;
5093   esac
5094 fi
5095
5096
5097 cat >>confdefs.h <<_ACEOF
5098 #define EMULATIONS $EMULATIONS
5099 _ACEOF
5100
5101
5102 cat >>confdefs.h <<_ACEOF
5103 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
5104 _ACEOF
5105
5106
5107 reject_dev_configs=yes
5108
5109 case ${reject_dev_configs}-${dev} in
5110   yes-yes) # Oops.
5111     { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
5112 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
5113    { (exit 1); exit 1; }; }
5114     ;;
5115 esac
5116
5117
5118
5119
5120
5121
5122
5123 # do we need the opcodes library?
5124 case "${need_opcodes}" in
5125 yes)
5126   OPCODES_LIB=../opcodes/libopcodes.la
5127   ;;
5128 esac
5129
5130
5131
5132
5133 cat >>confdefs.h <<_ACEOF
5134 #define TARGET_ALIAS "${target_alias}"
5135 _ACEOF
5136
5137
5138 cat >>confdefs.h <<_ACEOF
5139 #define TARGET_CANONICAL "${target}"
5140 _ACEOF
5141
5142
5143 cat >>confdefs.h <<_ACEOF
5144 #define TARGET_CPU "${target_cpu}"
5145 _ACEOF
5146
5147
5148 cat >>confdefs.h <<_ACEOF
5149 #define TARGET_VENDOR "${target_vendor}"
5150 _ACEOF
5151
5152
5153 cat >>confdefs.h <<_ACEOF
5154 #define TARGET_OS "${target_os}"
5155 _ACEOF
5156
5157
5158 ac_ext=c
5159 ac_cpp='$CPP $CPPFLAGS'
5160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5163 if test -n "$ac_tool_prefix"; then
5164   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5165 set dummy ${ac_tool_prefix}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_CC+set}" = set; then
5169   echo $ECHO_N "(cached) $ECHO_C" >&6
5170 else
5171   if test -n "$CC"; then
5172   ac_cv_prog_CC="$CC" # Let the user override the test.
5173 else
5174 as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
5182     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5183     break 2
5184   fi
5185 done
5186 done
5187
5188 fi
5189 fi
5190 CC=$ac_cv_prog_CC
5191 if test -n "$CC"; then
5192   echo "$as_me:$LINENO: result: $CC" >&5
5193 echo "${ECHO_T}$CC" >&6
5194 else
5195   echo "$as_me:$LINENO: result: no" >&5
5196 echo "${ECHO_T}no" >&6
5197 fi
5198
5199 fi
5200 if test -z "$ac_cv_prog_CC"; then
5201   ac_ct_CC=$CC
5202   # Extract the first word of "gcc", so it can be a program name with args.
5203 set dummy gcc; ac_word=$2
5204 echo "$as_me:$LINENO: checking for $ac_word" >&5
5205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5206 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5207   echo $ECHO_N "(cached) $ECHO_C" >&6
5208 else
5209   if test -n "$ac_ct_CC"; then
5210   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5211 else
5212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5213 for as_dir in $PATH
5214 do
5215   IFS=$as_save_IFS
5216   test -z "$as_dir" && as_dir=.
5217   for ac_exec_ext in '' $ac_executable_extensions; do
5218   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5219     ac_cv_prog_ac_ct_CC="gcc"
5220     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5221     break 2
5222   fi
5223 done
5224 done
5225
5226 fi
5227 fi
5228 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5229 if test -n "$ac_ct_CC"; then
5230   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5231 echo "${ECHO_T}$ac_ct_CC" >&6
5232 else
5233   echo "$as_me:$LINENO: result: no" >&5
5234 echo "${ECHO_T}no" >&6
5235 fi
5236
5237   CC=$ac_ct_CC
5238 else
5239   CC="$ac_cv_prog_CC"
5240 fi
5241
5242 if test -z "$CC"; then
5243   if test -n "$ac_tool_prefix"; then
5244   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5245 set dummy ${ac_tool_prefix}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_CC+set}" = set; then
5249   echo $ECHO_N "(cached) $ECHO_C" >&6
5250 else
5251   if test -n "$CC"; then
5252   ac_cv_prog_CC="$CC" # Let the user override the test.
5253 else
5254 as_save_IFS=$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_CC="${ac_tool_prefix}cc"
5262     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5263     break 2
5264   fi
5265 done
5266 done
5267
5268 fi
5269 fi
5270 CC=$ac_cv_prog_CC
5271 if test -n "$CC"; then
5272   echo "$as_me:$LINENO: result: $CC" >&5
5273 echo "${ECHO_T}$CC" >&6
5274 else
5275   echo "$as_me:$LINENO: result: no" >&5
5276 echo "${ECHO_T}no" >&6
5277 fi
5278
5279 fi
5280 if test -z "$ac_cv_prog_CC"; then
5281   ac_ct_CC=$CC
5282   # Extract the first word of "cc", so it can be a program name with args.
5283 set dummy cc; ac_word=$2
5284 echo "$as_me:$LINENO: checking for $ac_word" >&5
5285 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5286 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5287   echo $ECHO_N "(cached) $ECHO_C" >&6
5288 else
5289   if test -n "$ac_ct_CC"; then
5290   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5291 else
5292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293 for as_dir in $PATH
5294 do
5295   IFS=$as_save_IFS
5296   test -z "$as_dir" && as_dir=.
5297   for ac_exec_ext in '' $ac_executable_extensions; do
5298   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5299     ac_cv_prog_ac_ct_CC="cc"
5300     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5301     break 2
5302   fi
5303 done
5304 done
5305
5306 fi
5307 fi
5308 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5309 if test -n "$ac_ct_CC"; then
5310   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5311 echo "${ECHO_T}$ac_ct_CC" >&6
5312 else
5313   echo "$as_me:$LINENO: result: no" >&5
5314 echo "${ECHO_T}no" >&6
5315 fi
5316
5317   CC=$ac_ct_CC
5318 else
5319   CC="$ac_cv_prog_CC"
5320 fi
5321
5322 fi
5323 if test -z "$CC"; then
5324   # Extract the first word of "cc", so it can be a program name with args.
5325 set dummy cc; ac_word=$2
5326 echo "$as_me:$LINENO: checking for $ac_word" >&5
5327 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5328 if test "${ac_cv_prog_CC+set}" = set; then
5329   echo $ECHO_N "(cached) $ECHO_C" >&6
5330 else
5331   if test -n "$CC"; then
5332   ac_cv_prog_CC="$CC" # Let the user override the test.
5333 else
5334   ac_prog_rejected=no
5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH
5337 do
5338   IFS=$as_save_IFS
5339   test -z "$as_dir" && as_dir=.
5340   for ac_exec_ext in '' $ac_executable_extensions; do
5341   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5342     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5343        ac_prog_rejected=yes
5344        continue
5345      fi
5346     ac_cv_prog_CC="cc"
5347     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5348     break 2
5349   fi
5350 done
5351 done
5352
5353 if test $ac_prog_rejected = yes; then
5354   # We found a bogon in the path, so make sure we never use it.
5355   set dummy $ac_cv_prog_CC
5356   shift
5357   if test $# != 0; then
5358     # We chose a different compiler from the bogus one.
5359     # However, it has the same basename, so the bogon will be chosen
5360     # first if we set CC to just the basename; use the full file name.
5361     shift
5362     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5363   fi
5364 fi
5365 fi
5366 fi
5367 CC=$ac_cv_prog_CC
5368 if test -n "$CC"; then
5369   echo "$as_me:$LINENO: result: $CC" >&5
5370 echo "${ECHO_T}$CC" >&6
5371 else
5372   echo "$as_me:$LINENO: result: no" >&5
5373 echo "${ECHO_T}no" >&6
5374 fi
5375
5376 fi
5377 if test -z "$CC"; then
5378   if test -n "$ac_tool_prefix"; then
5379   for ac_prog in cl
5380   do
5381     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5382 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5383 echo "$as_me:$LINENO: checking for $ac_word" >&5
5384 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5385 if test "${ac_cv_prog_CC+set}" = set; then
5386   echo $ECHO_N "(cached) $ECHO_C" >&6
5387 else
5388   if test -n "$CC"; then
5389   ac_cv_prog_CC="$CC" # Let the user override the test.
5390 else
5391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5392 for as_dir in $PATH
5393 do
5394   IFS=$as_save_IFS
5395   test -z "$as_dir" && as_dir=.
5396   for ac_exec_ext in '' $ac_executable_extensions; do
5397   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5398     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5399     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5400     break 2
5401   fi
5402 done
5403 done
5404
5405 fi
5406 fi
5407 CC=$ac_cv_prog_CC
5408 if test -n "$CC"; then
5409   echo "$as_me:$LINENO: result: $CC" >&5
5410 echo "${ECHO_T}$CC" >&6
5411 else
5412   echo "$as_me:$LINENO: result: no" >&5
5413 echo "${ECHO_T}no" >&6
5414 fi
5415
5416     test -n "$CC" && break
5417   done
5418 fi
5419 if test -z "$CC"; then
5420   ac_ct_CC=$CC
5421   for ac_prog in cl
5422 do
5423   # Extract the first word of "$ac_prog", so it can be a program name with args.
5424 set dummy $ac_prog; ac_word=$2
5425 echo "$as_me:$LINENO: checking for $ac_word" >&5
5426 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5427 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5428   echo $ECHO_N "(cached) $ECHO_C" >&6
5429 else
5430   if test -n "$ac_ct_CC"; then
5431   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5432 else
5433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5434 for as_dir in $PATH
5435 do
5436   IFS=$as_save_IFS
5437   test -z "$as_dir" && as_dir=.
5438   for ac_exec_ext in '' $ac_executable_extensions; do
5439   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5440     ac_cv_prog_ac_ct_CC="$ac_prog"
5441     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5442     break 2
5443   fi
5444 done
5445 done
5446
5447 fi
5448 fi
5449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5450 if test -n "$ac_ct_CC"; then
5451   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5452 echo "${ECHO_T}$ac_ct_CC" >&6
5453 else
5454   echo "$as_me:$LINENO: result: no" >&5
5455 echo "${ECHO_T}no" >&6
5456 fi
5457
5458   test -n "$ac_ct_CC" && break
5459 done
5460
5461   CC=$ac_ct_CC
5462 fi
5463
5464 fi
5465
5466
5467 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5468 See \`config.log' for more details." >&5
5469 echo "$as_me: error: no acceptable C compiler found in \$PATH
5470 See \`config.log' for more details." >&2;}
5471    { (exit 1); exit 1; }; }
5472
5473 # Provide some information about the compiler.
5474 echo "$as_me:$LINENO:" \
5475      "checking for C compiler version" >&5
5476 ac_compiler=`set X $ac_compile; echo $2`
5477 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5478   (eval $ac_compiler --version </dev/null >&5) 2>&5
5479   ac_status=$?
5480   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5481   (exit $ac_status); }
5482 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5483   (eval $ac_compiler -v </dev/null >&5) 2>&5
5484   ac_status=$?
5485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5486   (exit $ac_status); }
5487 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5488   (eval $ac_compiler -V </dev/null >&5) 2>&5
5489   ac_status=$?
5490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5491   (exit $ac_status); }
5492
5493 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5494 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5495 if test "${ac_cv_c_compiler_gnu+set}" = set; then
5496   echo $ECHO_N "(cached) $ECHO_C" >&6
5497 else
5498   cat >conftest.$ac_ext <<_ACEOF
5499 /* confdefs.h.  */
5500 _ACEOF
5501 cat confdefs.h >>conftest.$ac_ext
5502 cat >>conftest.$ac_ext <<_ACEOF
5503 /* end confdefs.h.  */
5504
5505 int
5506 main ()
5507 {
5508 #ifndef __GNUC__
5509        choke me
5510 #endif
5511
5512   ;
5513   return 0;
5514 }
5515 _ACEOF
5516 rm -f conftest.$ac_objext
5517 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5518   (eval $ac_compile) 2>conftest.er1
5519   ac_status=$?
5520   grep -v '^ *+' conftest.er1 >conftest.err
5521   rm -f conftest.er1
5522   cat conftest.err >&5
5523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5524   (exit $ac_status); } &&
5525          { ac_try='test -z "$ac_c_werror_flag"
5526                          || test ! -s conftest.err'
5527   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5528   (eval $ac_try) 2>&5
5529   ac_status=$?
5530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531   (exit $ac_status); }; } &&
5532          { ac_try='test -s conftest.$ac_objext'
5533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5534   (eval $ac_try) 2>&5
5535   ac_status=$?
5536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5537   (exit $ac_status); }; }; then
5538   ac_compiler_gnu=yes
5539 else
5540   echo "$as_me: failed program was:" >&5
5541 sed 's/^/| /' conftest.$ac_ext >&5
5542
5543 ac_compiler_gnu=no
5544 fi
5545 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5546 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5547
5548 fi
5549 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5550 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5551 GCC=`test $ac_compiler_gnu = yes && echo yes`
5552 ac_test_CFLAGS=${CFLAGS+set}
5553 ac_save_CFLAGS=$CFLAGS
5554 CFLAGS="-g"
5555 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5556 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5557 if test "${ac_cv_prog_cc_g+set}" = set; then
5558   echo $ECHO_N "(cached) $ECHO_C" >&6
5559 else
5560   cat >conftest.$ac_ext <<_ACEOF
5561 /* confdefs.h.  */
5562 _ACEOF
5563 cat confdefs.h >>conftest.$ac_ext
5564 cat >>conftest.$ac_ext <<_ACEOF
5565 /* end confdefs.h.  */
5566
5567 int
5568 main ()
5569 {
5570
5571   ;
5572   return 0;
5573 }
5574 _ACEOF
5575 rm -f conftest.$ac_objext
5576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5577   (eval $ac_compile) 2>conftest.er1
5578   ac_status=$?
5579   grep -v '^ *+' conftest.er1 >conftest.err
5580   rm -f conftest.er1
5581   cat conftest.err >&5
5582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583   (exit $ac_status); } &&
5584          { ac_try='test -z "$ac_c_werror_flag"
5585                          || test ! -s conftest.err'
5586   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5587   (eval $ac_try) 2>&5
5588   ac_status=$?
5589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5590   (exit $ac_status); }; } &&
5591          { ac_try='test -s conftest.$ac_objext'
5592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5593   (eval $ac_try) 2>&5
5594   ac_status=$?
5595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596   (exit $ac_status); }; }; then
5597   ac_cv_prog_cc_g=yes
5598 else
5599   echo "$as_me: failed program was:" >&5
5600 sed 's/^/| /' conftest.$ac_ext >&5
5601
5602 ac_cv_prog_cc_g=no
5603 fi
5604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5605 fi
5606 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5607 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5608 if test "$ac_test_CFLAGS" = set; then
5609   CFLAGS=$ac_save_CFLAGS
5610 elif test $ac_cv_prog_cc_g = yes; then
5611   if test "$GCC" = yes; then
5612     CFLAGS="-g -O2"
5613   else
5614     CFLAGS="-g"
5615   fi
5616 else
5617   if test "$GCC" = yes; then
5618     CFLAGS="-O2"
5619   else
5620     CFLAGS=
5621   fi
5622 fi
5623 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5624 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5625 if test "${ac_cv_prog_cc_stdc+set}" = set; then
5626   echo $ECHO_N "(cached) $ECHO_C" >&6
5627 else
5628   ac_cv_prog_cc_stdc=no
5629 ac_save_CC=$CC
5630 cat >conftest.$ac_ext <<_ACEOF
5631 /* confdefs.h.  */
5632 _ACEOF
5633 cat confdefs.h >>conftest.$ac_ext
5634 cat >>conftest.$ac_ext <<_ACEOF
5635 /* end confdefs.h.  */
5636 #include <stdarg.h>
5637 #include <stdio.h>
5638 #include <sys/types.h>
5639 #include <sys/stat.h>
5640 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5641 struct buf { int x; };
5642 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5643 static char *e (p, i)
5644      char **p;
5645      int i;
5646 {
5647   return p[i];
5648 }
5649 static char *f (char * (*g) (char **, int), char **p, ...)
5650 {
5651   char *s;
5652   va_list v;
5653   va_start (v,p);
5654   s = g (p, va_arg (v,int));
5655   va_end (v);
5656   return s;
5657 }
5658
5659 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5660    function prototypes and stuff, but not '\xHH' hex character constants.
5661    These don't provoke an error unfortunately, instead are silently treated
5662    as 'x'.  The following induces an error, until -std1 is added to get
5663    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5664    array size at least.  It's necessary to write '\x00'==0 to get something
5665    that's true only with -std1.  */
5666 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5667
5668 int test (int i, double x);
5669 struct s1 {int (*f) (int a);};
5670 struct s2 {int (*f) (double a);};
5671 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5672 int argc;
5673 char **argv;
5674 int
5675 main ()
5676 {
5677 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5678   ;
5679   return 0;
5680 }
5681 _ACEOF
5682 # Don't try gcc -ansi; that turns off useful extensions and
5683 # breaks some systems' header files.
5684 # AIX                   -qlanglvl=ansi
5685 # Ultrix and OSF/1      -std1
5686 # HP-UX 10.20 and later -Ae
5687 # HP-UX older versions  -Aa -D_HPUX_SOURCE
5688 # SVR4                  -Xc -D__EXTENSIONS__
5689 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5690 do
5691   CC="$ac_save_CC $ac_arg"
5692   rm -f conftest.$ac_objext
5693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5694   (eval $ac_compile) 2>conftest.er1
5695   ac_status=$?
5696   grep -v '^ *+' conftest.er1 >conftest.err
5697   rm -f conftest.er1
5698   cat conftest.err >&5
5699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5700   (exit $ac_status); } &&
5701          { ac_try='test -z "$ac_c_werror_flag"
5702                          || test ! -s conftest.err'
5703   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5704   (eval $ac_try) 2>&5
5705   ac_status=$?
5706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5707   (exit $ac_status); }; } &&
5708          { ac_try='test -s conftest.$ac_objext'
5709   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5710   (eval $ac_try) 2>&5
5711   ac_status=$?
5712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713   (exit $ac_status); }; }; then
5714   ac_cv_prog_cc_stdc=$ac_arg
5715 break
5716 else
5717   echo "$as_me: failed program was:" >&5
5718 sed 's/^/| /' conftest.$ac_ext >&5
5719
5720 fi
5721 rm -f conftest.err conftest.$ac_objext
5722 done
5723 rm -f conftest.$ac_ext conftest.$ac_objext
5724 CC=$ac_save_CC
5725
5726 fi
5727
5728 case "x$ac_cv_prog_cc_stdc" in
5729   x|xno)
5730     echo "$as_me:$LINENO: result: none needed" >&5
5731 echo "${ECHO_T}none needed" >&6 ;;
5732   *)
5733     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5734 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5735     CC="$CC $ac_cv_prog_cc_stdc" ;;
5736 esac
5737
5738 # Some people use a C++ compiler to compile C.  Since we use `exit',
5739 # in C++ we need to declare it.  In case someone uses the same compiler
5740 # for both compiling C and C++ we need to have the C++ compiler decide
5741 # the declaration of exit, since it's the most demanding environment.
5742 cat >conftest.$ac_ext <<_ACEOF
5743 #ifndef __cplusplus
5744   choke me
5745 #endif
5746 _ACEOF
5747 rm -f conftest.$ac_objext
5748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5749   (eval $ac_compile) 2>conftest.er1
5750   ac_status=$?
5751   grep -v '^ *+' conftest.er1 >conftest.err
5752   rm -f conftest.er1
5753   cat conftest.err >&5
5754   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5755   (exit $ac_status); } &&
5756          { ac_try='test -z "$ac_c_werror_flag"
5757                          || test ! -s conftest.err'
5758   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5759   (eval $ac_try) 2>&5
5760   ac_status=$?
5761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5762   (exit $ac_status); }; } &&
5763          { ac_try='test -s conftest.$ac_objext'
5764   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5765   (eval $ac_try) 2>&5
5766   ac_status=$?
5767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5768   (exit $ac_status); }; }; then
5769   for ac_declaration in \
5770    '' \
5771    'extern "C" void std::exit (int) throw (); using std::exit;' \
5772    'extern "C" void std::exit (int); using std::exit;' \
5773    'extern "C" void exit (int) throw ();' \
5774    'extern "C" void exit (int);' \
5775    'void exit (int);'
5776 do
5777   cat >conftest.$ac_ext <<_ACEOF
5778 /* confdefs.h.  */
5779 _ACEOF
5780 cat confdefs.h >>conftest.$ac_ext
5781 cat >>conftest.$ac_ext <<_ACEOF
5782 /* end confdefs.h.  */
5783 $ac_declaration
5784 #include <stdlib.h>
5785 int
5786 main ()
5787 {
5788 exit (42);
5789   ;
5790   return 0;
5791 }
5792 _ACEOF
5793 rm -f conftest.$ac_objext
5794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5795   (eval $ac_compile) 2>conftest.er1
5796   ac_status=$?
5797   grep -v '^ *+' conftest.er1 >conftest.err
5798   rm -f conftest.er1
5799   cat conftest.err >&5
5800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5801   (exit $ac_status); } &&
5802          { ac_try='test -z "$ac_c_werror_flag"
5803                          || test ! -s conftest.err'
5804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5805   (eval $ac_try) 2>&5
5806   ac_status=$?
5807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5808   (exit $ac_status); }; } &&
5809          { ac_try='test -s conftest.$ac_objext'
5810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5811   (eval $ac_try) 2>&5
5812   ac_status=$?
5813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814   (exit $ac_status); }; }; then
5815   :
5816 else
5817   echo "$as_me: failed program was:" >&5
5818 sed 's/^/| /' conftest.$ac_ext >&5
5819
5820 continue
5821 fi
5822 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5823   cat >conftest.$ac_ext <<_ACEOF
5824 /* confdefs.h.  */
5825 _ACEOF
5826 cat confdefs.h >>conftest.$ac_ext
5827 cat >>conftest.$ac_ext <<_ACEOF
5828 /* end confdefs.h.  */
5829 $ac_declaration
5830 int
5831 main ()
5832 {
5833 exit (42);
5834   ;
5835   return 0;
5836 }
5837 _ACEOF
5838 rm -f conftest.$ac_objext
5839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5840   (eval $ac_compile) 2>conftest.er1
5841   ac_status=$?
5842   grep -v '^ *+' conftest.er1 >conftest.err
5843   rm -f conftest.er1
5844   cat conftest.err >&5
5845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846   (exit $ac_status); } &&
5847          { ac_try='test -z "$ac_c_werror_flag"
5848                          || test ! -s conftest.err'
5849   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5850   (eval $ac_try) 2>&5
5851   ac_status=$?
5852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5853   (exit $ac_status); }; } &&
5854          { ac_try='test -s conftest.$ac_objext'
5855   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5856   (eval $ac_try) 2>&5
5857   ac_status=$?
5858   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5859   (exit $ac_status); }; }; then
5860   break
5861 else
5862   echo "$as_me: failed program was:" >&5
5863 sed 's/^/| /' conftest.$ac_ext >&5
5864
5865 fi
5866 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5867 done
5868 rm -f conftest*
5869 if test -n "$ac_declaration"; then
5870   echo '#ifdef __cplusplus' >>confdefs.h
5871   echo $ac_declaration      >>confdefs.h
5872   echo '#endif'             >>confdefs.h
5873 fi
5874
5875 else
5876   echo "$as_me: failed program was:" >&5
5877 sed 's/^/| /' conftest.$ac_ext >&5
5878
5879 fi
5880 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5881 ac_ext=c
5882 ac_cpp='$CPP $CPPFLAGS'
5883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5886
5887
5888 for ac_prog in 'bison -y' byacc
5889 do
5890   # Extract the first word of "$ac_prog", so it can be a program name with args.
5891 set dummy $ac_prog; ac_word=$2
5892 echo "$as_me:$LINENO: checking for $ac_word" >&5
5893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5894 if test "${ac_cv_prog_YACC+set}" = set; then
5895   echo $ECHO_N "(cached) $ECHO_C" >&6
5896 else
5897   if test -n "$YACC"; then
5898   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5899 else
5900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5901 for as_dir in $PATH
5902 do
5903   IFS=$as_save_IFS
5904   test -z "$as_dir" && as_dir=.
5905   for ac_exec_ext in '' $ac_executable_extensions; do
5906   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5907     ac_cv_prog_YACC="$ac_prog"
5908     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5909     break 2
5910   fi
5911 done
5912 done
5913
5914 fi
5915 fi
5916 YACC=$ac_cv_prog_YACC
5917 if test -n "$YACC"; then
5918   echo "$as_me:$LINENO: result: $YACC" >&5
5919 echo "${ECHO_T}$YACC" >&6
5920 else
5921   echo "$as_me:$LINENO: result: no" >&5
5922 echo "${ECHO_T}no" >&6
5923 fi
5924
5925   test -n "$YACC" && break
5926 done
5927 test -n "$YACC" || YACC="yacc"
5928
5929 for ac_prog in flex lex
5930 do
5931   # Extract the first word of "$ac_prog", so it can be a program name with args.
5932 set dummy $ac_prog; ac_word=$2
5933 echo "$as_me:$LINENO: checking for $ac_word" >&5
5934 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5935 if test "${ac_cv_prog_LEX+set}" = set; then
5936   echo $ECHO_N "(cached) $ECHO_C" >&6
5937 else
5938   if test -n "$LEX"; then
5939   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5940 else
5941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5942 for as_dir in $PATH
5943 do
5944   IFS=$as_save_IFS
5945   test -z "$as_dir" && as_dir=.
5946   for ac_exec_ext in '' $ac_executable_extensions; do
5947   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5948     ac_cv_prog_LEX="$ac_prog"
5949     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5950     break 2
5951   fi
5952 done
5953 done
5954
5955 fi
5956 fi
5957 LEX=$ac_cv_prog_LEX
5958 if test -n "$LEX"; then
5959   echo "$as_me:$LINENO: result: $LEX" >&5
5960 echo "${ECHO_T}$LEX" >&6
5961 else
5962   echo "$as_me:$LINENO: result: no" >&5
5963 echo "${ECHO_T}no" >&6
5964 fi
5965
5966   test -n "$LEX" && break
5967 done
5968 test -n "$LEX" || LEX=":"
5969
5970 if test -z "$LEXLIB"
5971 then
5972   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5973 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5974 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5975   echo $ECHO_N "(cached) $ECHO_C" >&6
5976 else
5977   ac_check_lib_save_LIBS=$LIBS
5978 LIBS="-lfl  $LIBS"
5979 cat >conftest.$ac_ext <<_ACEOF
5980 /* confdefs.h.  */
5981 _ACEOF
5982 cat confdefs.h >>conftest.$ac_ext
5983 cat >>conftest.$ac_ext <<_ACEOF
5984 /* end confdefs.h.  */
5985
5986 /* Override any gcc2 internal prototype to avoid an error.  */
5987 #ifdef __cplusplus
5988 extern "C"
5989 #endif
5990 /* We use char because int might match the return type of a gcc2
5991    builtin and then its argument prototype would still apply.  */
5992 char yywrap ();
5993 int
5994 main ()
5995 {
5996 yywrap ();
5997   ;
5998   return 0;
5999 }
6000 _ACEOF
6001 rm -f conftest.$ac_objext conftest$ac_exeext
6002 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6003   (eval $ac_link) 2>conftest.er1
6004   ac_status=$?
6005   grep -v '^ *+' conftest.er1 >conftest.err
6006   rm -f conftest.er1
6007   cat conftest.err >&5
6008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009   (exit $ac_status); } &&
6010          { ac_try='test -z "$ac_c_werror_flag"
6011                          || test ! -s conftest.err'
6012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6013   (eval $ac_try) 2>&5
6014   ac_status=$?
6015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016   (exit $ac_status); }; } &&
6017          { ac_try='test -s conftest$ac_exeext'
6018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6019   (eval $ac_try) 2>&5
6020   ac_status=$?
6021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022   (exit $ac_status); }; }; then
6023   ac_cv_lib_fl_yywrap=yes
6024 else
6025   echo "$as_me: failed program was:" >&5
6026 sed 's/^/| /' conftest.$ac_ext >&5
6027
6028 ac_cv_lib_fl_yywrap=no
6029 fi
6030 rm -f conftest.err conftest.$ac_objext \
6031       conftest$ac_exeext conftest.$ac_ext
6032 LIBS=$ac_check_lib_save_LIBS
6033 fi
6034 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
6035 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
6036 if test $ac_cv_lib_fl_yywrap = yes; then
6037   LEXLIB="-lfl"
6038 else
6039   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
6040 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
6041 if test "${ac_cv_lib_l_yywrap+set}" = set; then
6042   echo $ECHO_N "(cached) $ECHO_C" >&6
6043 else
6044   ac_check_lib_save_LIBS=$LIBS
6045 LIBS="-ll  $LIBS"
6046 cat >conftest.$ac_ext <<_ACEOF
6047 /* confdefs.h.  */
6048 _ACEOF
6049 cat confdefs.h >>conftest.$ac_ext
6050 cat >>conftest.$ac_ext <<_ACEOF
6051 /* end confdefs.h.  */
6052
6053 /* Override any gcc2 internal prototype to avoid an error.  */
6054 #ifdef __cplusplus
6055 extern "C"
6056 #endif
6057 /* We use char because int might match the return type of a gcc2
6058    builtin and then its argument prototype would still apply.  */
6059 char yywrap ();
6060 int
6061 main ()
6062 {
6063 yywrap ();
6064   ;
6065   return 0;
6066 }
6067 _ACEOF
6068 rm -f conftest.$ac_objext conftest$ac_exeext
6069 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6070   (eval $ac_link) 2>conftest.er1
6071   ac_status=$?
6072   grep -v '^ *+' conftest.er1 >conftest.err
6073   rm -f conftest.er1
6074   cat conftest.err >&5
6075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6076   (exit $ac_status); } &&
6077          { ac_try='test -z "$ac_c_werror_flag"
6078                          || test ! -s conftest.err'
6079   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6080   (eval $ac_try) 2>&5
6081   ac_status=$?
6082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083   (exit $ac_status); }; } &&
6084          { ac_try='test -s conftest$ac_exeext'
6085   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6086   (eval $ac_try) 2>&5
6087   ac_status=$?
6088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6089   (exit $ac_status); }; }; then
6090   ac_cv_lib_l_yywrap=yes
6091 else
6092   echo "$as_me: failed program was:" >&5
6093 sed 's/^/| /' conftest.$ac_ext >&5
6094
6095 ac_cv_lib_l_yywrap=no
6096 fi
6097 rm -f conftest.err conftest.$ac_objext \
6098       conftest$ac_exeext conftest.$ac_ext
6099 LIBS=$ac_check_lib_save_LIBS
6100 fi
6101 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6102 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6103 if test $ac_cv_lib_l_yywrap = yes; then
6104   LEXLIB="-ll"
6105 fi
6106
6107 fi
6108
6109 fi
6110
6111 if test "x$LEX" != "x:"; then
6112   echo "$as_me:$LINENO: checking lex output file root" >&5
6113 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6114 if test "${ac_cv_prog_lex_root+set}" = set; then
6115   echo $ECHO_N "(cached) $ECHO_C" >&6
6116 else
6117   # The minimal lex program is just a single line: %%.  But some broken lexes
6118 # (Solaris, I think it was) want two %% lines, so accommodate them.
6119 cat >conftest.l <<_ACEOF
6120 %%
6121 %%
6122 _ACEOF
6123 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6124   (eval $LEX conftest.l) 2>&5
6125   ac_status=$?
6126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127   (exit $ac_status); }
6128 if test -f lex.yy.c; then
6129   ac_cv_prog_lex_root=lex.yy
6130 elif test -f lexyy.c; then
6131   ac_cv_prog_lex_root=lexyy
6132 else
6133   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6134 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6135    { (exit 1); exit 1; }; }
6136 fi
6137 fi
6138 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6139 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6140 rm -f conftest.l
6141 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
6142
6143 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6144 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6145 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6146   echo $ECHO_N "(cached) $ECHO_C" >&6
6147 else
6148   # POSIX says lex can declare yytext either as a pointer or an array; the
6149 # default is implementation-dependent. Figure out which it is, since
6150 # not all implementations provide the %pointer and %array declarations.
6151 ac_cv_prog_lex_yytext_pointer=no
6152 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6153 ac_save_LIBS=$LIBS
6154 LIBS="$LIBS $LEXLIB"
6155 cat >conftest.$ac_ext <<_ACEOF
6156 `cat $LEX_OUTPUT_ROOT.c`
6157 _ACEOF
6158 rm -f conftest.$ac_objext conftest$ac_exeext
6159 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6160   (eval $ac_link) 2>conftest.er1
6161   ac_status=$?
6162   grep -v '^ *+' conftest.er1 >conftest.err
6163   rm -f conftest.er1
6164   cat conftest.err >&5
6165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6166   (exit $ac_status); } &&
6167          { ac_try='test -z "$ac_c_werror_flag"
6168                          || test ! -s conftest.err'
6169   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6170   (eval $ac_try) 2>&5
6171   ac_status=$?
6172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6173   (exit $ac_status); }; } &&
6174          { ac_try='test -s conftest$ac_exeext'
6175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6176   (eval $ac_try) 2>&5
6177   ac_status=$?
6178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179   (exit $ac_status); }; }; then
6180   ac_cv_prog_lex_yytext_pointer=yes
6181 else
6182   echo "$as_me: failed program was:" >&5
6183 sed 's/^/| /' conftest.$ac_ext >&5
6184
6185 fi
6186 rm -f conftest.err conftest.$ac_objext \
6187       conftest$ac_exeext conftest.$ac_ext
6188 LIBS=$ac_save_LIBS
6189 rm -f "${LEX_OUTPUT_ROOT}.c"
6190
6191 fi
6192 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6193 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6194 if test $ac_cv_prog_lex_yytext_pointer = yes; then
6195
6196 cat >>confdefs.h <<\_ACEOF
6197 #define YYTEXT_POINTER 1
6198 _ACEOF
6199
6200 fi
6201
6202 fi
6203 if test "$LEX" = :; then
6204   LEX=${am_missing_run}flex
6205 fi
6206
6207 ALL_LINGUAS="fr tr es rw"
6208 # If we haven't got the data from the intl directory,
6209 # assume NLS is disabled.
6210 USE_NLS=no
6211 LIBINTL=
6212 LIBINTL_DEP=
6213 INCINTL=
6214 XGETTEXT=
6215 GMSGFMT=
6216 POSUB=
6217 if test -f ../intl/config.intl; then
6218   . ../intl/config.intl
6219 fi
6220 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
6221 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
6222 if test x"$USE_NLS" != xyes; then
6223   echo "$as_me:$LINENO: result: no" >&5
6224 echo "${ECHO_T}no" >&6
6225 else
6226   echo "$as_me:$LINENO: result: yes" >&5
6227 echo "${ECHO_T}yes" >&6
6228
6229 cat >>confdefs.h <<\_ACEOF
6230 #define ENABLE_NLS 1
6231 _ACEOF
6232
6233
6234   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
6235 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
6236   # Look for .po and .gmo files in the source directory.
6237   CATALOGS=
6238   XLINGUAS=
6239   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
6240     # If there aren't any .gmo files the shell will give us the
6241     # literal string "../path/to/srcdir/po/*.gmo" which has to be
6242     # weeded out.
6243     case "$cat" in *\**)
6244       continue;;
6245     esac
6246     # The quadruple backslash is collapsed to a double backslash
6247     # by the backticks, then collapsed again by the double quotes,
6248     # leaving us with one backslash in the sed expression (right
6249     # before the dot that mustn't act as a wildcard).
6250     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6251     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
6252     # The user is allowed to set LINGUAS to a list of languages to
6253     # install catalogs for.  If it's empty that means "all of them."
6254     if test "x$LINGUAS" = x; then
6255       CATALOGS="$CATALOGS $cat"
6256       XLINGUAS="$XLINGUAS $lang"
6257     else
6258       case "$LINGUAS" in *$lang*)
6259         CATALOGS="$CATALOGS $cat"
6260         XLINGUAS="$XLINGUAS $lang"
6261         ;;
6262       esac
6263     fi
6264   done
6265   LINGUAS="$XLINGUAS"
6266   echo "$as_me:$LINENO: result: $LINGUAS" >&5
6267 echo "${ECHO_T}$LINGUAS" >&6
6268
6269
6270     DATADIRNAME=share
6271
6272   INSTOBJEXT=.mo
6273
6274   GENCAT=gencat
6275
6276   CATOBJEXT=.gmo
6277
6278 fi
6279
6280         MKINSTALLDIRS=
6281   if test -n "$ac_aux_dir"; then
6282     case "$ac_aux_dir" in
6283       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
6284       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
6285     esac
6286   fi
6287   if test -z "$MKINSTALLDIRS"; then
6288     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
6289   fi
6290
6291
6292
6293   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
6294 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
6295     # Check whether --enable-nls or --disable-nls was given.
6296 if test "${enable_nls+set}" = set; then
6297   enableval="$enable_nls"
6298   USE_NLS=$enableval
6299 else
6300   USE_NLS=yes
6301 fi;
6302   echo "$as_me:$LINENO: result: $USE_NLS" >&5
6303 echo "${ECHO_T}$USE_NLS" >&6
6304
6305
6306
6307
6308
6309
6310 # Prepare PATH_SEPARATOR.
6311 # The user is always right.
6312 if test "${PATH_SEPARATOR+set}" != set; then
6313   echo "#! /bin/sh" >conf$$.sh
6314   echo  "exit 0"   >>conf$$.sh
6315   chmod +x conf$$.sh
6316   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6317     PATH_SEPARATOR=';'
6318   else
6319     PATH_SEPARATOR=:
6320   fi
6321   rm -f conf$$.sh
6322 fi
6323
6324 # Find out how to test for executable files. Don't use a zero-byte file,
6325 # as systems may use methods other than mode bits to determine executability.
6326 cat >conf$$.file <<_ASEOF
6327 #! /bin/sh
6328 exit 0
6329 _ASEOF
6330 chmod +x conf$$.file
6331 if test -x conf$$.file >/dev/null 2>&1; then
6332   ac_executable_p="test -x"
6333 else
6334   ac_executable_p="test -f"
6335 fi
6336 rm -f conf$$.file
6337
6338 # Extract the first word of "msgfmt", so it can be a program name with args.
6339 set dummy msgfmt; ac_word=$2
6340 echo "$as_me:$LINENO: checking for $ac_word" >&5
6341 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6342 if test "${ac_cv_path_MSGFMT+set}" = set; then
6343   echo $ECHO_N "(cached) $ECHO_C" >&6
6344 else
6345   case "$MSGFMT" in
6346   [\\/]* | ?:[\\/]*)
6347     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
6348     ;;
6349   *)
6350     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6351     for ac_dir in $PATH; do
6352       IFS="$ac_save_IFS"
6353       test -z "$ac_dir" && ac_dir=.
6354       for ac_exec_ext in '' $ac_executable_extensions; do
6355         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6356           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
6357      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6358             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
6359             break 2
6360           fi
6361         fi
6362       done
6363     done
6364     IFS="$ac_save_IFS"
6365   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
6366     ;;
6367 esac
6368 fi
6369 MSGFMT="$ac_cv_path_MSGFMT"
6370 if test "$MSGFMT" != ":"; then
6371   echo "$as_me:$LINENO: result: $MSGFMT" >&5
6372 echo "${ECHO_T}$MSGFMT" >&6
6373 else
6374   echo "$as_me:$LINENO: result: no" >&5
6375 echo "${ECHO_T}no" >&6
6376 fi
6377
6378   # Extract the first word of "gmsgfmt", so it can be a program name with args.
6379 set dummy gmsgfmt; ac_word=$2
6380 echo "$as_me:$LINENO: checking for $ac_word" >&5
6381 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6382 if test "${ac_cv_path_GMSGFMT+set}" = set; then
6383   echo $ECHO_N "(cached) $ECHO_C" >&6
6384 else
6385   case $GMSGFMT in
6386   [\\/]* | ?:[\\/]*)
6387   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
6388   ;;
6389   *)
6390   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393   IFS=$as_save_IFS
6394   test -z "$as_dir" && as_dir=.
6395   for ac_exec_ext in '' $ac_executable_extensions; do
6396   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6397     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
6398     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6399     break 2
6400   fi
6401 done
6402 done
6403
6404   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
6405   ;;
6406 esac
6407 fi
6408 GMSGFMT=$ac_cv_path_GMSGFMT
6409
6410 if test -n "$GMSGFMT"; then
6411   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
6412 echo "${ECHO_T}$GMSGFMT" >&6
6413 else
6414   echo "$as_me:$LINENO: result: no" >&5
6415 echo "${ECHO_T}no" >&6
6416 fi
6417
6418
6419
6420 # Prepare PATH_SEPARATOR.
6421 # The user is always right.
6422 if test "${PATH_SEPARATOR+set}" != set; then
6423   echo "#! /bin/sh" >conf$$.sh
6424   echo  "exit 0"   >>conf$$.sh
6425   chmod +x conf$$.sh
6426   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6427     PATH_SEPARATOR=';'
6428   else
6429     PATH_SEPARATOR=:
6430   fi
6431   rm -f conf$$.sh
6432 fi
6433
6434 # Find out how to test for executable files. Don't use a zero-byte file,
6435 # as systems may use methods other than mode bits to determine executability.
6436 cat >conf$$.file <<_ASEOF
6437 #! /bin/sh
6438 exit 0
6439 _ASEOF
6440 chmod +x conf$$.file
6441 if test -x conf$$.file >/dev/null 2>&1; then
6442   ac_executable_p="test -x"
6443 else
6444   ac_executable_p="test -f"
6445 fi
6446 rm -f conf$$.file
6447
6448 # Extract the first word of "xgettext", so it can be a program name with args.
6449 set dummy xgettext; ac_word=$2
6450 echo "$as_me:$LINENO: checking for $ac_word" >&5
6451 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6452 if test "${ac_cv_path_XGETTEXT+set}" = set; then
6453   echo $ECHO_N "(cached) $ECHO_C" >&6
6454 else
6455   case "$XGETTEXT" in
6456   [\\/]* | ?:[\\/]*)
6457     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6458     ;;
6459   *)
6460     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6461     for ac_dir in $PATH; do
6462       IFS="$ac_save_IFS"
6463       test -z "$ac_dir" && ac_dir=.
6464       for ac_exec_ext in '' $ac_executable_extensions; do
6465         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6466           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6467      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6468             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6469             break 2
6470           fi
6471         fi
6472       done
6473     done
6474     IFS="$ac_save_IFS"
6475   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6476     ;;
6477 esac
6478 fi
6479 XGETTEXT="$ac_cv_path_XGETTEXT"
6480 if test "$XGETTEXT" != ":"; then
6481   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
6482 echo "${ECHO_T}$XGETTEXT" >&6
6483 else
6484   echo "$as_me:$LINENO: result: no" >&5
6485 echo "${ECHO_T}no" >&6
6486 fi
6487
6488     rm -f messages.po
6489
6490
6491 # Prepare PATH_SEPARATOR.
6492 # The user is always right.
6493 if test "${PATH_SEPARATOR+set}" != set; then
6494   echo "#! /bin/sh" >conf$$.sh
6495   echo  "exit 0"   >>conf$$.sh
6496   chmod +x conf$$.sh
6497   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6498     PATH_SEPARATOR=';'
6499   else
6500     PATH_SEPARATOR=:
6501   fi
6502   rm -f conf$$.sh
6503 fi
6504
6505 # Find out how to test for executable files. Don't use a zero-byte file,
6506 # as systems may use methods other than mode bits to determine executability.
6507 cat >conf$$.file <<_ASEOF
6508 #! /bin/sh
6509 exit 0
6510 _ASEOF
6511 chmod +x conf$$.file
6512 if test -x conf$$.file >/dev/null 2>&1; then
6513   ac_executable_p="test -x"
6514 else
6515   ac_executable_p="test -f"
6516 fi
6517 rm -f conf$$.file
6518
6519 # Extract the first word of "msgmerge", so it can be a program name with args.
6520 set dummy msgmerge; ac_word=$2
6521 echo "$as_me:$LINENO: checking for $ac_word" >&5
6522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6523 if test "${ac_cv_path_MSGMERGE+set}" = set; then
6524   echo $ECHO_N "(cached) $ECHO_C" >&6
6525 else
6526   case "$MSGMERGE" in
6527   [\\/]* | ?:[\\/]*)
6528     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6529     ;;
6530   *)
6531     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6532     for ac_dir in $PATH; do
6533       IFS="$ac_save_IFS"
6534       test -z "$ac_dir" && ac_dir=.
6535       for ac_exec_ext in '' $ac_executable_extensions; do
6536         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6537           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
6538             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6539             break 2
6540           fi
6541         fi
6542       done
6543     done
6544     IFS="$ac_save_IFS"
6545   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6546     ;;
6547 esac
6548 fi
6549 MSGMERGE="$ac_cv_path_MSGMERGE"
6550 if test "$MSGMERGE" != ":"; then
6551   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
6552 echo "${ECHO_T}$MSGMERGE" >&6
6553 else
6554   echo "$as_me:$LINENO: result: no" >&5
6555 echo "${ECHO_T}no" >&6
6556 fi
6557
6558
6559       if test "$GMSGFMT" != ":"; then
6560             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6561        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6562       : ;
6563     else
6564       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6565       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6566 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
6567       GMSGFMT=":"
6568     fi
6569   fi
6570
6571       if test "$XGETTEXT" != ":"; then
6572             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6573        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6574       : ;
6575     else
6576       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
6577 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
6578       XGETTEXT=":"
6579     fi
6580         rm -f messages.po
6581   fi
6582
6583             ac_config_commands="$ac_config_commands default-1"
6584
6585
6586
6587 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6588 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6589     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6590 if test "${enable_maintainer_mode+set}" = set; then
6591   enableval="$enable_maintainer_mode"
6592   USE_MAINTAINER_MODE=$enableval
6593 else
6594   USE_MAINTAINER_MODE=no
6595 fi;
6596   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6597 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6598
6599
6600 if test $USE_MAINTAINER_MODE = yes; then
6601   MAINTAINER_MODE_TRUE=
6602   MAINTAINER_MODE_FALSE='#'
6603 else
6604   MAINTAINER_MODE_TRUE='#'
6605   MAINTAINER_MODE_FALSE=
6606 fi
6607
6608   MAINT=$MAINTAINER_MODE_TRUE
6609
6610
6611
6612
6613 ac_ext=c
6614 ac_cpp='$CPP $CPPFLAGS'
6615 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6616 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6617 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6618 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6619 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6620 # On Suns, sometimes $CPP names a directory.
6621 if test -n "$CPP" && test -d "$CPP"; then
6622   CPP=
6623 fi
6624 if test -z "$CPP"; then
6625   if test "${ac_cv_prog_CPP+set}" = set; then
6626   echo $ECHO_N "(cached) $ECHO_C" >&6
6627 else
6628       # Double quotes because CPP needs to be expanded
6629     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6630     do
6631       ac_preproc_ok=false
6632 for ac_c_preproc_warn_flag in '' yes
6633 do
6634   # Use a header file that comes with gcc, so configuring glibc
6635   # with a fresh cross-compiler works.
6636   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6637   # <limits.h> exists even on freestanding compilers.
6638   # On the NeXT, cc -E runs the code through the compiler's parser,
6639   # not just through cpp. "Syntax error" is here to catch this case.
6640   cat >conftest.$ac_ext <<_ACEOF
6641 /* confdefs.h.  */
6642 _ACEOF
6643 cat confdefs.h >>conftest.$ac_ext
6644 cat >>conftest.$ac_ext <<_ACEOF
6645 /* end confdefs.h.  */
6646 #ifdef __STDC__
6647 # include <limits.h>
6648 #else
6649 # include <assert.h>
6650 #endif
6651                      Syntax error
6652 _ACEOF
6653 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6654   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6655   ac_status=$?
6656   grep -v '^ *+' conftest.er1 >conftest.err
6657   rm -f conftest.er1
6658   cat conftest.err >&5
6659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660   (exit $ac_status); } >/dev/null; then
6661   if test -s conftest.err; then
6662     ac_cpp_err=$ac_c_preproc_warn_flag
6663     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6664   else
6665     ac_cpp_err=
6666   fi
6667 else
6668   ac_cpp_err=yes
6669 fi
6670 if test -z "$ac_cpp_err"; then
6671   :
6672 else
6673   echo "$as_me: failed program was:" >&5
6674 sed 's/^/| /' conftest.$ac_ext >&5
6675
6676   # Broken: fails on valid input.
6677 continue
6678 fi
6679 rm -f conftest.err conftest.$ac_ext
6680
6681   # OK, works on sane cases.  Now check whether non-existent headers
6682   # can be detected and how.
6683   cat >conftest.$ac_ext <<_ACEOF
6684 /* confdefs.h.  */
6685 _ACEOF
6686 cat confdefs.h >>conftest.$ac_ext
6687 cat >>conftest.$ac_ext <<_ACEOF
6688 /* end confdefs.h.  */
6689 #include <ac_nonexistent.h>
6690 _ACEOF
6691 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6692   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6693   ac_status=$?
6694   grep -v '^ *+' conftest.er1 >conftest.err
6695   rm -f conftest.er1
6696   cat conftest.err >&5
6697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6698   (exit $ac_status); } >/dev/null; then
6699   if test -s conftest.err; then
6700     ac_cpp_err=$ac_c_preproc_warn_flag
6701     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6702   else
6703     ac_cpp_err=
6704   fi
6705 else
6706   ac_cpp_err=yes
6707 fi
6708 if test -z "$ac_cpp_err"; then
6709   # Broken: success on invalid input.
6710 continue
6711 else
6712   echo "$as_me: failed program was:" >&5
6713 sed 's/^/| /' conftest.$ac_ext >&5
6714
6715   # Passes both tests.
6716 ac_preproc_ok=:
6717 break
6718 fi
6719 rm -f conftest.err conftest.$ac_ext
6720
6721 done
6722 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6723 rm -f conftest.err conftest.$ac_ext
6724 if $ac_preproc_ok; then
6725   break
6726 fi
6727
6728     done
6729     ac_cv_prog_CPP=$CPP
6730
6731 fi
6732   CPP=$ac_cv_prog_CPP
6733 else
6734   ac_cv_prog_CPP=$CPP
6735 fi
6736 echo "$as_me:$LINENO: result: $CPP" >&5
6737 echo "${ECHO_T}$CPP" >&6
6738 ac_preproc_ok=false
6739 for ac_c_preproc_warn_flag in '' yes
6740 do
6741   # Use a header file that comes with gcc, so configuring glibc
6742   # with a fresh cross-compiler works.
6743   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6744   # <limits.h> exists even on freestanding compilers.
6745   # On the NeXT, cc -E runs the code through the compiler's parser,
6746   # not just through cpp. "Syntax error" is here to catch this case.
6747   cat >conftest.$ac_ext <<_ACEOF
6748 /* confdefs.h.  */
6749 _ACEOF
6750 cat confdefs.h >>conftest.$ac_ext
6751 cat >>conftest.$ac_ext <<_ACEOF
6752 /* end confdefs.h.  */
6753 #ifdef __STDC__
6754 # include <limits.h>
6755 #else
6756 # include <assert.h>
6757 #endif
6758                      Syntax error
6759 _ACEOF
6760 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6761   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6762   ac_status=$?
6763   grep -v '^ *+' conftest.er1 >conftest.err
6764   rm -f conftest.er1
6765   cat conftest.err >&5
6766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6767   (exit $ac_status); } >/dev/null; then
6768   if test -s conftest.err; then
6769     ac_cpp_err=$ac_c_preproc_warn_flag
6770     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6771   else
6772     ac_cpp_err=
6773   fi
6774 else
6775   ac_cpp_err=yes
6776 fi
6777 if test -z "$ac_cpp_err"; then
6778   :
6779 else
6780   echo "$as_me: failed program was:" >&5
6781 sed 's/^/| /' conftest.$ac_ext >&5
6782
6783   # Broken: fails on valid input.
6784 continue
6785 fi
6786 rm -f conftest.err conftest.$ac_ext
6787
6788   # OK, works on sane cases.  Now check whether non-existent headers
6789   # can be detected and how.
6790   cat >conftest.$ac_ext <<_ACEOF
6791 /* confdefs.h.  */
6792 _ACEOF
6793 cat confdefs.h >>conftest.$ac_ext
6794 cat >>conftest.$ac_ext <<_ACEOF
6795 /* end confdefs.h.  */
6796 #include <ac_nonexistent.h>
6797 _ACEOF
6798 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6799   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6800   ac_status=$?
6801   grep -v '^ *+' conftest.er1 >conftest.err
6802   rm -f conftest.er1
6803   cat conftest.err >&5
6804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6805   (exit $ac_status); } >/dev/null; then
6806   if test -s conftest.err; then
6807     ac_cpp_err=$ac_c_preproc_warn_flag
6808     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6809   else
6810     ac_cpp_err=
6811   fi
6812 else
6813   ac_cpp_err=yes
6814 fi
6815 if test -z "$ac_cpp_err"; then
6816   # Broken: success on invalid input.
6817 continue
6818 else
6819   echo "$as_me: failed program was:" >&5
6820 sed 's/^/| /' conftest.$ac_ext >&5
6821
6822   # Passes both tests.
6823 ac_preproc_ok=:
6824 break
6825 fi
6826 rm -f conftest.err conftest.$ac_ext
6827
6828 done
6829 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6830 rm -f conftest.err conftest.$ac_ext
6831 if $ac_preproc_ok; then
6832   :
6833 else
6834   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6835 See \`config.log' for more details." >&5
6836 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6837 See \`config.log' for more details." >&2;}
6838    { (exit 1); exit 1; }; }
6839 fi
6840
6841 ac_ext=c
6842 ac_cpp='$CPP $CPPFLAGS'
6843 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6844 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6846
6847
6848 echo "$as_me:$LINENO: checking for egrep" >&5
6849 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6850 if test "${ac_cv_prog_egrep+set}" = set; then
6851   echo $ECHO_N "(cached) $ECHO_C" >&6
6852 else
6853   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6854     then ac_cv_prog_egrep='grep -E'
6855     else ac_cv_prog_egrep='egrep'
6856     fi
6857 fi
6858 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6859 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6860  EGREP=$ac_cv_prog_egrep
6861
6862
6863 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6864 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6865 if test "${ac_cv_header_stdc+set}" = set; then
6866   echo $ECHO_N "(cached) $ECHO_C" >&6
6867 else
6868   cat >conftest.$ac_ext <<_ACEOF
6869 /* confdefs.h.  */
6870 _ACEOF
6871 cat confdefs.h >>conftest.$ac_ext
6872 cat >>conftest.$ac_ext <<_ACEOF
6873 /* end confdefs.h.  */
6874 #include <stdlib.h>
6875 #include <stdarg.h>
6876 #include <string.h>
6877 #include <float.h>
6878
6879 int
6880 main ()
6881 {
6882
6883   ;
6884   return 0;
6885 }
6886 _ACEOF
6887 rm -f conftest.$ac_objext
6888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6889   (eval $ac_compile) 2>conftest.er1
6890   ac_status=$?
6891   grep -v '^ *+' conftest.er1 >conftest.err
6892   rm -f conftest.er1
6893   cat conftest.err >&5
6894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895   (exit $ac_status); } &&
6896          { ac_try='test -z "$ac_c_werror_flag"
6897                          || test ! -s conftest.err'
6898   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6899   (eval $ac_try) 2>&5
6900   ac_status=$?
6901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6902   (exit $ac_status); }; } &&
6903          { ac_try='test -s conftest.$ac_objext'
6904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6905   (eval $ac_try) 2>&5
6906   ac_status=$?
6907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6908   (exit $ac_status); }; }; then
6909   ac_cv_header_stdc=yes
6910 else
6911   echo "$as_me: failed program was:" >&5
6912 sed 's/^/| /' conftest.$ac_ext >&5
6913
6914 ac_cv_header_stdc=no
6915 fi
6916 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6917
6918 if test $ac_cv_header_stdc = yes; then
6919   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6920   cat >conftest.$ac_ext <<_ACEOF
6921 /* confdefs.h.  */
6922 _ACEOF
6923 cat confdefs.h >>conftest.$ac_ext
6924 cat >>conftest.$ac_ext <<_ACEOF
6925 /* end confdefs.h.  */
6926 #include <string.h>
6927
6928 _ACEOF
6929 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6930   $EGREP "memchr" >/dev/null 2>&1; then
6931   :
6932 else
6933   ac_cv_header_stdc=no
6934 fi
6935 rm -f conftest*
6936
6937 fi
6938
6939 if test $ac_cv_header_stdc = yes; then
6940   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6941   cat >conftest.$ac_ext <<_ACEOF
6942 /* confdefs.h.  */
6943 _ACEOF
6944 cat confdefs.h >>conftest.$ac_ext
6945 cat >>conftest.$ac_ext <<_ACEOF
6946 /* end confdefs.h.  */
6947 #include <stdlib.h>
6948
6949 _ACEOF
6950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6951   $EGREP "free" >/dev/null 2>&1; then
6952   :
6953 else
6954   ac_cv_header_stdc=no
6955 fi
6956 rm -f conftest*
6957
6958 fi
6959
6960 if test $ac_cv_header_stdc = yes; then
6961   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6962   if test "$cross_compiling" = yes; then
6963   :
6964 else
6965   cat >conftest.$ac_ext <<_ACEOF
6966 /* confdefs.h.  */
6967 _ACEOF
6968 cat confdefs.h >>conftest.$ac_ext
6969 cat >>conftest.$ac_ext <<_ACEOF
6970 /* end confdefs.h.  */
6971 #include <ctype.h>
6972 #if ((' ' & 0x0FF) == 0x020)
6973 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6974 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6975 #else
6976 # define ISLOWER(c) \
6977                    (('a' <= (c) && (c) <= 'i') \
6978                      || ('j' <= (c) && (c) <= 'r') \
6979                      || ('s' <= (c) && (c) <= 'z'))
6980 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6981 #endif
6982
6983 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6984 int
6985 main ()
6986 {
6987   int i;
6988   for (i = 0; i < 256; i++)
6989     if (XOR (islower (i), ISLOWER (i))
6990         || toupper (i) != TOUPPER (i))
6991       exit(2);
6992   exit (0);
6993 }
6994 _ACEOF
6995 rm -f conftest$ac_exeext
6996 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6997   (eval $ac_link) 2>&5
6998   ac_status=$?
6999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7000   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7002   (eval $ac_try) 2>&5
7003   ac_status=$?
7004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7005   (exit $ac_status); }; }; then
7006   :
7007 else
7008   echo "$as_me: program exited with status $ac_status" >&5
7009 echo "$as_me: failed program was:" >&5
7010 sed 's/^/| /' conftest.$ac_ext >&5
7011
7012 ( exit $ac_status )
7013 ac_cv_header_stdc=no
7014 fi
7015 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7016 fi
7017 fi
7018 fi
7019 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7020 echo "${ECHO_T}$ac_cv_header_stdc" >&6
7021 if test $ac_cv_header_stdc = yes; then
7022
7023 cat >>confdefs.h <<\_ACEOF
7024 #define STDC_HEADERS 1
7025 _ACEOF
7026
7027 fi
7028
7029 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7040                   inttypes.h stdint.h unistd.h
7041 do
7042 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7043 echo "$as_me:$LINENO: checking for $ac_header" >&5
7044 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7045 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7046   echo $ECHO_N "(cached) $ECHO_C" >&6
7047 else
7048   cat >conftest.$ac_ext <<_ACEOF
7049 /* confdefs.h.  */
7050 _ACEOF
7051 cat confdefs.h >>conftest.$ac_ext
7052 cat >>conftest.$ac_ext <<_ACEOF
7053 /* end confdefs.h.  */
7054 $ac_includes_default
7055
7056 #include <$ac_header>
7057 _ACEOF
7058 rm -f conftest.$ac_objext
7059 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7060   (eval $ac_compile) 2>conftest.er1
7061   ac_status=$?
7062   grep -v '^ *+' conftest.er1 >conftest.err
7063   rm -f conftest.er1
7064   cat conftest.err >&5
7065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066   (exit $ac_status); } &&
7067          { ac_try='test -z "$ac_c_werror_flag"
7068                          || test ! -s conftest.err'
7069   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7070   (eval $ac_try) 2>&5
7071   ac_status=$?
7072   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073   (exit $ac_status); }; } &&
7074          { ac_try='test -s conftest.$ac_objext'
7075   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7076   (eval $ac_try) 2>&5
7077   ac_status=$?
7078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079   (exit $ac_status); }; }; then
7080   eval "$as_ac_Header=yes"
7081 else
7082   echo "$as_me: failed program was:" >&5
7083 sed 's/^/| /' conftest.$ac_ext >&5
7084
7085 eval "$as_ac_Header=no"
7086 fi
7087 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7088 fi
7089 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7090 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7091 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7092   cat >>confdefs.h <<_ACEOF
7093 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7094 _ACEOF
7095
7096 fi
7097
7098 done
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
7111 do
7112 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7113 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7114   echo "$as_me:$LINENO: checking for $ac_header" >&5
7115 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7116 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7117   echo $ECHO_N "(cached) $ECHO_C" >&6
7118 fi
7119 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7120 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7121 else
7122   # Is the header compilable?
7123 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7124 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7125 cat >conftest.$ac_ext <<_ACEOF
7126 /* confdefs.h.  */
7127 _ACEOF
7128 cat confdefs.h >>conftest.$ac_ext
7129 cat >>conftest.$ac_ext <<_ACEOF
7130 /* end confdefs.h.  */
7131 $ac_includes_default
7132 #include <$ac_header>
7133 _ACEOF
7134 rm -f conftest.$ac_objext
7135 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7136   (eval $ac_compile) 2>conftest.er1
7137   ac_status=$?
7138   grep -v '^ *+' conftest.er1 >conftest.err
7139   rm -f conftest.er1
7140   cat conftest.err >&5
7141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7142   (exit $ac_status); } &&
7143          { ac_try='test -z "$ac_c_werror_flag"
7144                          || test ! -s conftest.err'
7145   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7146   (eval $ac_try) 2>&5
7147   ac_status=$?
7148   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7149   (exit $ac_status); }; } &&
7150          { ac_try='test -s conftest.$ac_objext'
7151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7152   (eval $ac_try) 2>&5
7153   ac_status=$?
7154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7155   (exit $ac_status); }; }; then
7156   ac_header_compiler=yes
7157 else
7158   echo "$as_me: failed program was:" >&5
7159 sed 's/^/| /' conftest.$ac_ext >&5
7160
7161 ac_header_compiler=no
7162 fi
7163 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7164 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7165 echo "${ECHO_T}$ac_header_compiler" >&6
7166
7167 # Is the header present?
7168 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7169 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7170 cat >conftest.$ac_ext <<_ACEOF
7171 /* confdefs.h.  */
7172 _ACEOF
7173 cat confdefs.h >>conftest.$ac_ext
7174 cat >>conftest.$ac_ext <<_ACEOF
7175 /* end confdefs.h.  */
7176 #include <$ac_header>
7177 _ACEOF
7178 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7179   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7180   ac_status=$?
7181   grep -v '^ *+' conftest.er1 >conftest.err
7182   rm -f conftest.er1
7183   cat conftest.err >&5
7184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185   (exit $ac_status); } >/dev/null; then
7186   if test -s conftest.err; then
7187     ac_cpp_err=$ac_c_preproc_warn_flag
7188     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7189   else
7190     ac_cpp_err=
7191   fi
7192 else
7193   ac_cpp_err=yes
7194 fi
7195 if test -z "$ac_cpp_err"; then
7196   ac_header_preproc=yes
7197 else
7198   echo "$as_me: failed program was:" >&5
7199 sed 's/^/| /' conftest.$ac_ext >&5
7200
7201   ac_header_preproc=no
7202 fi
7203 rm -f conftest.err conftest.$ac_ext
7204 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7205 echo "${ECHO_T}$ac_header_preproc" >&6
7206
7207 # So?  What about this header?
7208 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7209   yes:no: )
7210     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7211 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7212     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7213 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7214     ac_header_preproc=yes
7215     ;;
7216   no:yes:* )
7217     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7218 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7219     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7220 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7221     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7222 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7223     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7224 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7225     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7226 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7227     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7228 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7229     (
7230       cat <<\_ASBOX
7231 ## ------------------------------------------ ##
7232 ## Report this to the AC_PACKAGE_NAME lists.  ##
7233 ## ------------------------------------------ ##
7234 _ASBOX
7235     ) |
7236       sed "s/^/$as_me: WARNING:     /" >&2
7237     ;;
7238 esac
7239 echo "$as_me:$LINENO: checking for $ac_header" >&5
7240 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7241 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7242   echo $ECHO_N "(cached) $ECHO_C" >&6
7243 else
7244   eval "$as_ac_Header=\$ac_header_preproc"
7245 fi
7246 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7247 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7248
7249 fi
7250 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7251   cat >>confdefs.h <<_ACEOF
7252 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7253 _ACEOF
7254
7255 fi
7256
7257 done
7258
7259
7260 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
7261 # people who are not cross-compiling but are compiling cross-assemblers.
7262 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
7263 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
7264 if test "${host}" = "${target}"; then
7265   cross_gas=no
7266 else
7267   cross_gas=yes
7268
7269 cat >>confdefs.h <<\_ACEOF
7270 #define CROSS_COMPILE 1
7271 _ACEOF
7272
7273 fi
7274 echo "$as_me:$LINENO: result: $cross_gas" >&5
7275 echo "${ECHO_T}$cross_gas" >&6
7276
7277 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7278 # for constant arguments.  Useless!
7279 echo "$as_me:$LINENO: checking for working alloca.h" >&5
7280 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
7281 if test "${ac_cv_working_alloca_h+set}" = set; then
7282   echo $ECHO_N "(cached) $ECHO_C" >&6
7283 else
7284   cat >conftest.$ac_ext <<_ACEOF
7285 /* confdefs.h.  */
7286 _ACEOF
7287 cat confdefs.h >>conftest.$ac_ext
7288 cat >>conftest.$ac_ext <<_ACEOF
7289 /* end confdefs.h.  */
7290 #include <alloca.h>
7291 int
7292 main ()
7293 {
7294 char *p = (char *) alloca (2 * sizeof (int));
7295   ;
7296   return 0;
7297 }
7298 _ACEOF
7299 rm -f conftest.$ac_objext conftest$ac_exeext
7300 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7301   (eval $ac_link) 2>conftest.er1
7302   ac_status=$?
7303   grep -v '^ *+' conftest.er1 >conftest.err
7304   rm -f conftest.er1
7305   cat conftest.err >&5
7306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7307   (exit $ac_status); } &&
7308          { ac_try='test -z "$ac_c_werror_flag"
7309                          || test ! -s conftest.err'
7310   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7311   (eval $ac_try) 2>&5
7312   ac_status=$?
7313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7314   (exit $ac_status); }; } &&
7315          { ac_try='test -s conftest$ac_exeext'
7316   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7317   (eval $ac_try) 2>&5
7318   ac_status=$?
7319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7320   (exit $ac_status); }; }; then
7321   ac_cv_working_alloca_h=yes
7322 else
7323   echo "$as_me: failed program was:" >&5
7324 sed 's/^/| /' conftest.$ac_ext >&5
7325
7326 ac_cv_working_alloca_h=no
7327 fi
7328 rm -f conftest.err conftest.$ac_objext \
7329       conftest$ac_exeext conftest.$ac_ext
7330 fi
7331 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7332 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7333 if test $ac_cv_working_alloca_h = yes; then
7334
7335 cat >>confdefs.h <<\_ACEOF
7336 #define HAVE_ALLOCA_H 1
7337 _ACEOF
7338
7339 fi
7340
7341 echo "$as_me:$LINENO: checking for alloca" >&5
7342 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7343 if test "${ac_cv_func_alloca_works+set}" = set; then
7344   echo $ECHO_N "(cached) $ECHO_C" >&6
7345 else
7346   cat >conftest.$ac_ext <<_ACEOF
7347 /* confdefs.h.  */
7348 _ACEOF
7349 cat confdefs.h >>conftest.$ac_ext
7350 cat >>conftest.$ac_ext <<_ACEOF
7351 /* end confdefs.h.  */
7352 #ifdef __GNUC__
7353 # define alloca __builtin_alloca
7354 #else
7355 # ifdef _MSC_VER
7356 #  include <malloc.h>
7357 #  define alloca _alloca
7358 # else
7359 #  if HAVE_ALLOCA_H
7360 #   include <alloca.h>
7361 #  else
7362 #   ifdef _AIX
7363  #pragma alloca
7364 #   else
7365 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7366 char *alloca ();
7367 #    endif
7368 #   endif
7369 #  endif
7370 # endif
7371 #endif
7372
7373 int
7374 main ()
7375 {
7376 char *p = (char *) alloca (1);
7377   ;
7378   return 0;
7379 }
7380 _ACEOF
7381 rm -f conftest.$ac_objext conftest$ac_exeext
7382 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7383   (eval $ac_link) 2>conftest.er1
7384   ac_status=$?
7385   grep -v '^ *+' conftest.er1 >conftest.err
7386   rm -f conftest.er1
7387   cat conftest.err >&5
7388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7389   (exit $ac_status); } &&
7390          { ac_try='test -z "$ac_c_werror_flag"
7391                          || test ! -s conftest.err'
7392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7393   (eval $ac_try) 2>&5
7394   ac_status=$?
7395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396   (exit $ac_status); }; } &&
7397          { ac_try='test -s conftest$ac_exeext'
7398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7399   (eval $ac_try) 2>&5
7400   ac_status=$?
7401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402   (exit $ac_status); }; }; then
7403   ac_cv_func_alloca_works=yes
7404 else
7405   echo "$as_me: failed program was:" >&5
7406 sed 's/^/| /' conftest.$ac_ext >&5
7407
7408 ac_cv_func_alloca_works=no
7409 fi
7410 rm -f conftest.err conftest.$ac_objext \
7411       conftest$ac_exeext conftest.$ac_ext
7412 fi
7413 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7414 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
7415
7416 if test $ac_cv_func_alloca_works = yes; then
7417
7418 cat >>confdefs.h <<\_ACEOF
7419 #define HAVE_ALLOCA 1
7420 _ACEOF
7421
7422 else
7423   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7424 # that cause trouble.  Some versions do not even contain alloca or
7425 # contain a buggy version.  If you still want to use their alloca,
7426 # use ar to extract alloca.o from them instead of compiling alloca.c.
7427
7428 ALLOCA=alloca.$ac_objext
7429
7430 cat >>confdefs.h <<\_ACEOF
7431 #define C_ALLOCA 1
7432 _ACEOF
7433
7434
7435 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7436 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7437 if test "${ac_cv_os_cray+set}" = set; then
7438   echo $ECHO_N "(cached) $ECHO_C" >&6
7439 else
7440   cat >conftest.$ac_ext <<_ACEOF
7441 /* confdefs.h.  */
7442 _ACEOF
7443 cat confdefs.h >>conftest.$ac_ext
7444 cat >>conftest.$ac_ext <<_ACEOF
7445 /* end confdefs.h.  */
7446 #if defined(CRAY) && ! defined(CRAY2)
7447 webecray
7448 #else
7449 wenotbecray
7450 #endif
7451
7452 _ACEOF
7453 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7454   $EGREP "webecray" >/dev/null 2>&1; then
7455   ac_cv_os_cray=yes
7456 else
7457   ac_cv_os_cray=no
7458 fi
7459 rm -f conftest*
7460
7461 fi
7462 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7463 echo "${ECHO_T}$ac_cv_os_cray" >&6
7464 if test $ac_cv_os_cray = yes; then
7465   for ac_func in _getb67 GETB67 getb67; do
7466     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7467 echo "$as_me:$LINENO: checking for $ac_func" >&5
7468 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7469 if eval "test \"\${$as_ac_var+set}\" = set"; then
7470   echo $ECHO_N "(cached) $ECHO_C" >&6
7471 else
7472   cat >conftest.$ac_ext <<_ACEOF
7473 /* confdefs.h.  */
7474 _ACEOF
7475 cat confdefs.h >>conftest.$ac_ext
7476 cat >>conftest.$ac_ext <<_ACEOF
7477 /* end confdefs.h.  */
7478 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7479    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7480 #define $ac_func innocuous_$ac_func
7481
7482 /* System header to define __stub macros and hopefully few prototypes,
7483     which can conflict with char $ac_func (); below.
7484     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7485     <limits.h> exists even on freestanding compilers.  */
7486
7487 #ifdef __STDC__
7488 # include <limits.h>
7489 #else
7490 # include <assert.h>
7491 #endif
7492
7493 #undef $ac_func
7494
7495 /* Override any gcc2 internal prototype to avoid an error.  */
7496 #ifdef __cplusplus
7497 extern "C"
7498 {
7499 #endif
7500 /* We use char because int might match the return type of a gcc2
7501    builtin and then its argument prototype would still apply.  */
7502 char $ac_func ();
7503 /* The GNU C library defines this for functions which it implements
7504     to always fail with ENOSYS.  Some functions are actually named
7505     something starting with __ and the normal name is an alias.  */
7506 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7507 choke me
7508 #else
7509 char (*f) () = $ac_func;
7510 #endif
7511 #ifdef __cplusplus
7512 }
7513 #endif
7514
7515 int
7516 main ()
7517 {
7518 return f != $ac_func;
7519   ;
7520   return 0;
7521 }
7522 _ACEOF
7523 rm -f conftest.$ac_objext conftest$ac_exeext
7524 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7525   (eval $ac_link) 2>conftest.er1
7526   ac_status=$?
7527   grep -v '^ *+' conftest.er1 >conftest.err
7528   rm -f conftest.er1
7529   cat conftest.err >&5
7530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531   (exit $ac_status); } &&
7532          { ac_try='test -z "$ac_c_werror_flag"
7533                          || test ! -s conftest.err'
7534   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7535   (eval $ac_try) 2>&5
7536   ac_status=$?
7537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538   (exit $ac_status); }; } &&
7539          { ac_try='test -s conftest$ac_exeext'
7540   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7541   (eval $ac_try) 2>&5
7542   ac_status=$?
7543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544   (exit $ac_status); }; }; then
7545   eval "$as_ac_var=yes"
7546 else
7547   echo "$as_me: failed program was:" >&5
7548 sed 's/^/| /' conftest.$ac_ext >&5
7549
7550 eval "$as_ac_var=no"
7551 fi
7552 rm -f conftest.err conftest.$ac_objext \
7553       conftest$ac_exeext conftest.$ac_ext
7554 fi
7555 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7556 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7557 if test `eval echo '${'$as_ac_var'}'` = yes; then
7558
7559 cat >>confdefs.h <<_ACEOF
7560 #define CRAY_STACKSEG_END $ac_func
7561 _ACEOF
7562
7563     break
7564 fi
7565
7566   done
7567 fi
7568
7569 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7570 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7571 if test "${ac_cv_c_stack_direction+set}" = set; then
7572   echo $ECHO_N "(cached) $ECHO_C" >&6
7573 else
7574   if test "$cross_compiling" = yes; then
7575   ac_cv_c_stack_direction=0
7576 else
7577   cat >conftest.$ac_ext <<_ACEOF
7578 /* confdefs.h.  */
7579 _ACEOF
7580 cat confdefs.h >>conftest.$ac_ext
7581 cat >>conftest.$ac_ext <<_ACEOF
7582 /* end confdefs.h.  */
7583 int
7584 find_stack_direction ()
7585 {
7586   static char *addr = 0;
7587   auto char dummy;
7588   if (addr == 0)
7589     {
7590       addr = &dummy;
7591       return find_stack_direction ();
7592     }
7593   else
7594     return (&dummy > addr) ? 1 : -1;
7595 }
7596
7597 int
7598 main ()
7599 {
7600   exit (find_stack_direction () < 0);
7601 }
7602 _ACEOF
7603 rm -f conftest$ac_exeext
7604 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7605   (eval $ac_link) 2>&5
7606   ac_status=$?
7607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7608   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7609   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7610   (eval $ac_try) 2>&5
7611   ac_status=$?
7612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613   (exit $ac_status); }; }; then
7614   ac_cv_c_stack_direction=1
7615 else
7616   echo "$as_me: program exited with status $ac_status" >&5
7617 echo "$as_me: failed program was:" >&5
7618 sed 's/^/| /' conftest.$ac_ext >&5
7619
7620 ( exit $ac_status )
7621 ac_cv_c_stack_direction=-1
7622 fi
7623 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7624 fi
7625 fi
7626 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7627 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
7628
7629 cat >>confdefs.h <<_ACEOF
7630 #define STACK_DIRECTION $ac_cv_c_stack_direction
7631 _ACEOF
7632
7633
7634 fi
7635
7636 echo "$as_me:$LINENO: checking for inline" >&5
7637 echo $ECHO_N "checking for inline... $ECHO_C" >&6
7638 if test "${ac_cv_c_inline+set}" = set; then
7639   echo $ECHO_N "(cached) $ECHO_C" >&6
7640 else
7641   ac_cv_c_inline=no
7642 for ac_kw in inline __inline__ __inline; do
7643   cat >conftest.$ac_ext <<_ACEOF
7644 /* confdefs.h.  */
7645 _ACEOF
7646 cat confdefs.h >>conftest.$ac_ext
7647 cat >>conftest.$ac_ext <<_ACEOF
7648 /* end confdefs.h.  */
7649 #ifndef __cplusplus
7650 typedef int foo_t;
7651 static $ac_kw foo_t static_foo () {return 0; }
7652 $ac_kw foo_t foo () {return 0; }
7653 #endif
7654
7655 _ACEOF
7656 rm -f conftest.$ac_objext
7657 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7658   (eval $ac_compile) 2>conftest.er1
7659   ac_status=$?
7660   grep -v '^ *+' conftest.er1 >conftest.err
7661   rm -f conftest.er1
7662   cat conftest.err >&5
7663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7664   (exit $ac_status); } &&
7665          { ac_try='test -z "$ac_c_werror_flag"
7666                          || test ! -s conftest.err'
7667   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7668   (eval $ac_try) 2>&5
7669   ac_status=$?
7670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7671   (exit $ac_status); }; } &&
7672          { ac_try='test -s conftest.$ac_objext'
7673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7674   (eval $ac_try) 2>&5
7675   ac_status=$?
7676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7677   (exit $ac_status); }; }; then
7678   ac_cv_c_inline=$ac_kw; break
7679 else
7680   echo "$as_me: failed program was:" >&5
7681 sed 's/^/| /' conftest.$ac_ext >&5
7682
7683 fi
7684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7685 done
7686
7687 fi
7688 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7689 echo "${ECHO_T}$ac_cv_c_inline" >&6
7690
7691
7692 case $ac_cv_c_inline in
7693   inline | yes) ;;
7694   *)
7695     case $ac_cv_c_inline in
7696       no) ac_val=;;
7697       *) ac_val=$ac_cv_c_inline;;
7698     esac
7699     cat >>confdefs.h <<_ACEOF
7700 #ifndef __cplusplus
7701 #define inline $ac_val
7702 #endif
7703 _ACEOF
7704     ;;
7705 esac
7706
7707
7708 # VMS doesn't have unlink.
7709
7710
7711 for ac_func in unlink remove
7712 do
7713 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7714 echo "$as_me:$LINENO: checking for $ac_func" >&5
7715 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7716 if eval "test \"\${$as_ac_var+set}\" = set"; then
7717   echo $ECHO_N "(cached) $ECHO_C" >&6
7718 else
7719   cat >conftest.$ac_ext <<_ACEOF
7720 /* confdefs.h.  */
7721 _ACEOF
7722 cat confdefs.h >>conftest.$ac_ext
7723 cat >>conftest.$ac_ext <<_ACEOF
7724 /* end confdefs.h.  */
7725 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7726    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7727 #define $ac_func innocuous_$ac_func
7728
7729 /* System header to define __stub macros and hopefully few prototypes,
7730     which can conflict with char $ac_func (); below.
7731     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7732     <limits.h> exists even on freestanding compilers.  */
7733
7734 #ifdef __STDC__
7735 # include <limits.h>
7736 #else
7737 # include <assert.h>
7738 #endif
7739
7740 #undef $ac_func
7741
7742 /* Override any gcc2 internal prototype to avoid an error.  */
7743 #ifdef __cplusplus
7744 extern "C"
7745 {
7746 #endif
7747 /* We use char because int might match the return type of a gcc2
7748    builtin and then its argument prototype would still apply.  */
7749 char $ac_func ();
7750 /* The GNU C library defines this for functions which it implements
7751     to always fail with ENOSYS.  Some functions are actually named
7752     something starting with __ and the normal name is an alias.  */
7753 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7754 choke me
7755 #else
7756 char (*f) () = $ac_func;
7757 #endif
7758 #ifdef __cplusplus
7759 }
7760 #endif
7761
7762 int
7763 main ()
7764 {
7765 return f != $ac_func;
7766   ;
7767   return 0;
7768 }
7769 _ACEOF
7770 rm -f conftest.$ac_objext conftest$ac_exeext
7771 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7772   (eval $ac_link) 2>conftest.er1
7773   ac_status=$?
7774   grep -v '^ *+' conftest.er1 >conftest.err
7775   rm -f conftest.er1
7776   cat conftest.err >&5
7777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778   (exit $ac_status); } &&
7779          { ac_try='test -z "$ac_c_werror_flag"
7780                          || test ! -s conftest.err'
7781   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7782   (eval $ac_try) 2>&5
7783   ac_status=$?
7784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785   (exit $ac_status); }; } &&
7786          { ac_try='test -s conftest$ac_exeext'
7787   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788   (eval $ac_try) 2>&5
7789   ac_status=$?
7790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791   (exit $ac_status); }; }; then
7792   eval "$as_ac_var=yes"
7793 else
7794   echo "$as_me: failed program was:" >&5
7795 sed 's/^/| /' conftest.$ac_ext >&5
7796
7797 eval "$as_ac_var=no"
7798 fi
7799 rm -f conftest.err conftest.$ac_objext \
7800       conftest$ac_exeext conftest.$ac_ext
7801 fi
7802 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7803 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7804 if test `eval echo '${'$as_ac_var'}'` = yes; then
7805   cat >>confdefs.h <<_ACEOF
7806 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7807 _ACEOF
7808  break
7809 fi
7810 done
7811
7812
7813 # Some systems don't have sbrk().
7814
7815 for ac_func in sbrk
7816 do
7817 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7818 echo "$as_me:$LINENO: checking for $ac_func" >&5
7819 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7820 if eval "test \"\${$as_ac_var+set}\" = set"; then
7821   echo $ECHO_N "(cached) $ECHO_C" >&6
7822 else
7823   cat >conftest.$ac_ext <<_ACEOF
7824 /* confdefs.h.  */
7825 _ACEOF
7826 cat confdefs.h >>conftest.$ac_ext
7827 cat >>conftest.$ac_ext <<_ACEOF
7828 /* end confdefs.h.  */
7829 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7831 #define $ac_func innocuous_$ac_func
7832
7833 /* System header to define __stub macros and hopefully few prototypes,
7834     which can conflict with char $ac_func (); below.
7835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7836     <limits.h> exists even on freestanding compilers.  */
7837
7838 #ifdef __STDC__
7839 # include <limits.h>
7840 #else
7841 # include <assert.h>
7842 #endif
7843
7844 #undef $ac_func
7845
7846 /* Override any gcc2 internal prototype to avoid an error.  */
7847 #ifdef __cplusplus
7848 extern "C"
7849 {
7850 #endif
7851 /* We use char because int might match the return type of a gcc2
7852    builtin and then its argument prototype would still apply.  */
7853 char $ac_func ();
7854 /* The GNU C library defines this for functions which it implements
7855     to always fail with ENOSYS.  Some functions are actually named
7856     something starting with __ and the normal name is an alias.  */
7857 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7858 choke me
7859 #else
7860 char (*f) () = $ac_func;
7861 #endif
7862 #ifdef __cplusplus
7863 }
7864 #endif
7865
7866 int
7867 main ()
7868 {
7869 return f != $ac_func;
7870   ;
7871   return 0;
7872 }
7873 _ACEOF
7874 rm -f conftest.$ac_objext conftest$ac_exeext
7875 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7876   (eval $ac_link) 2>conftest.er1
7877   ac_status=$?
7878   grep -v '^ *+' conftest.er1 >conftest.err
7879   rm -f conftest.er1
7880   cat conftest.err >&5
7881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7882   (exit $ac_status); } &&
7883          { ac_try='test -z "$ac_c_werror_flag"
7884                          || test ! -s conftest.err'
7885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7886   (eval $ac_try) 2>&5
7887   ac_status=$?
7888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7889   (exit $ac_status); }; } &&
7890          { ac_try='test -s conftest$ac_exeext'
7891   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7892   (eval $ac_try) 2>&5
7893   ac_status=$?
7894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895   (exit $ac_status); }; }; then
7896   eval "$as_ac_var=yes"
7897 else
7898   echo "$as_me: failed program was:" >&5
7899 sed 's/^/| /' conftest.$ac_ext >&5
7900
7901 eval "$as_ac_var=no"
7902 fi
7903 rm -f conftest.err conftest.$ac_objext \
7904       conftest$ac_exeext conftest.$ac_ext
7905 fi
7906 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7907 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7908 if test `eval echo '${'$as_ac_var'}'` = yes; then
7909   cat >>confdefs.h <<_ACEOF
7910 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7911 _ACEOF
7912
7913 fi
7914 done
7915
7916
7917 # do we need the math library?
7918 case "${need_libm}" in
7919 yes)
7920   LIBM=
7921 case $host in
7922 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
7923   # These system don't have libm
7924   # on darwin the libm is a symbolic link to libSystem.dylib
7925   ;;
7926 *-ncr-sysv4.3*)
7927   echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
7928 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
7929 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
7930   echo $ECHO_N "(cached) $ECHO_C" >&6
7931 else
7932   ac_check_lib_save_LIBS=$LIBS
7933 LIBS="-lmw  $LIBS"
7934 cat >conftest.$ac_ext <<_ACEOF
7935 /* confdefs.h.  */
7936 _ACEOF
7937 cat confdefs.h >>conftest.$ac_ext
7938 cat >>conftest.$ac_ext <<_ACEOF
7939 /* end confdefs.h.  */
7940
7941 /* Override any gcc2 internal prototype to avoid an error.  */
7942 #ifdef __cplusplus
7943 extern "C"
7944 #endif
7945 /* We use char because int might match the return type of a gcc2
7946    builtin and then its argument prototype would still apply.  */
7947 char _mwvalidcheckl ();
7948 int
7949 main ()
7950 {
7951 _mwvalidcheckl ();
7952   ;
7953   return 0;
7954 }
7955 _ACEOF
7956 rm -f conftest.$ac_objext conftest$ac_exeext
7957 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7958   (eval $ac_link) 2>conftest.er1
7959   ac_status=$?
7960   grep -v '^ *+' conftest.er1 >conftest.err
7961   rm -f conftest.er1
7962   cat conftest.err >&5
7963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7964   (exit $ac_status); } &&
7965          { ac_try='test -z "$ac_c_werror_flag"
7966                          || test ! -s conftest.err'
7967   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7968   (eval $ac_try) 2>&5
7969   ac_status=$?
7970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7971   (exit $ac_status); }; } &&
7972          { ac_try='test -s conftest$ac_exeext'
7973   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7974   (eval $ac_try) 2>&5
7975   ac_status=$?
7976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7977   (exit $ac_status); }; }; then
7978   ac_cv_lib_mw__mwvalidcheckl=yes
7979 else
7980   echo "$as_me: failed program was:" >&5
7981 sed 's/^/| /' conftest.$ac_ext >&5
7982
7983 ac_cv_lib_mw__mwvalidcheckl=no
7984 fi
7985 rm -f conftest.err conftest.$ac_objext \
7986       conftest$ac_exeext conftest.$ac_ext
7987 LIBS=$ac_check_lib_save_LIBS
7988 fi
7989 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
7990 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
7991 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
7992   LIBM="-lmw"
7993 fi
7994
7995   echo "$as_me:$LINENO: checking for main in -lm" >&5
7996 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
7997 if test "${ac_cv_lib_m_main+set}" = set; then
7998   echo $ECHO_N "(cached) $ECHO_C" >&6
7999 else
8000   ac_check_lib_save_LIBS=$LIBS
8001 LIBS="-lm  $LIBS"
8002 cat >conftest.$ac_ext <<_ACEOF
8003 /* confdefs.h.  */
8004 _ACEOF
8005 cat confdefs.h >>conftest.$ac_ext
8006 cat >>conftest.$ac_ext <<_ACEOF
8007 /* end confdefs.h.  */
8008
8009
8010 int
8011 main ()
8012 {
8013 main ();
8014   ;
8015   return 0;
8016 }
8017 _ACEOF
8018 rm -f conftest.$ac_objext conftest$ac_exeext
8019 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8020   (eval $ac_link) 2>conftest.er1
8021   ac_status=$?
8022   grep -v '^ *+' conftest.er1 >conftest.err
8023   rm -f conftest.er1
8024   cat conftest.err >&5
8025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8026   (exit $ac_status); } &&
8027          { ac_try='test -z "$ac_c_werror_flag"
8028                          || test ! -s conftest.err'
8029   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8030   (eval $ac_try) 2>&5
8031   ac_status=$?
8032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8033   (exit $ac_status); }; } &&
8034          { ac_try='test -s conftest$ac_exeext'
8035   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8036   (eval $ac_try) 2>&5
8037   ac_status=$?
8038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8039   (exit $ac_status); }; }; then
8040   ac_cv_lib_m_main=yes
8041 else
8042   echo "$as_me: failed program was:" >&5
8043 sed 's/^/| /' conftest.$ac_ext >&5
8044
8045 ac_cv_lib_m_main=no
8046 fi
8047 rm -f conftest.err conftest.$ac_objext \
8048       conftest$ac_exeext conftest.$ac_ext
8049 LIBS=$ac_check_lib_save_LIBS
8050 fi
8051 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
8052 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
8053 if test $ac_cv_lib_m_main = yes; then
8054   LIBM="$LIBM -lm"
8055 fi
8056
8057   ;;
8058 *)
8059   echo "$as_me:$LINENO: checking for main in -lm" >&5
8060 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
8061 if test "${ac_cv_lib_m_main+set}" = set; then
8062   echo $ECHO_N "(cached) $ECHO_C" >&6
8063 else
8064   ac_check_lib_save_LIBS=$LIBS
8065 LIBS="-lm  $LIBS"
8066 cat >conftest.$ac_ext <<_ACEOF
8067 /* confdefs.h.  */
8068 _ACEOF
8069 cat confdefs.h >>conftest.$ac_ext
8070 cat >>conftest.$ac_ext <<_ACEOF
8071 /* end confdefs.h.  */
8072
8073
8074 int
8075 main ()
8076 {
8077 main ();
8078   ;
8079   return 0;
8080 }
8081 _ACEOF
8082 rm -f conftest.$ac_objext conftest$ac_exeext
8083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8084   (eval $ac_link) 2>conftest.er1
8085   ac_status=$?
8086   grep -v '^ *+' conftest.er1 >conftest.err
8087   rm -f conftest.er1
8088   cat conftest.err >&5
8089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8090   (exit $ac_status); } &&
8091          { ac_try='test -z "$ac_c_werror_flag"
8092                          || test ! -s conftest.err'
8093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8094   (eval $ac_try) 2>&5
8095   ac_status=$?
8096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8097   (exit $ac_status); }; } &&
8098          { ac_try='test -s conftest$ac_exeext'
8099   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8100   (eval $ac_try) 2>&5
8101   ac_status=$?
8102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103   (exit $ac_status); }; }; then
8104   ac_cv_lib_m_main=yes
8105 else
8106   echo "$as_me: failed program was:" >&5
8107 sed 's/^/| /' conftest.$ac_ext >&5
8108
8109 ac_cv_lib_m_main=no
8110 fi
8111 rm -f conftest.err conftest.$ac_objext \
8112       conftest$ac_exeext conftest.$ac_ext
8113 LIBS=$ac_check_lib_save_LIBS
8114 fi
8115 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
8116 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
8117 if test $ac_cv_lib_m_main = yes; then
8118   LIBM="-lm"
8119 fi
8120
8121   ;;
8122 esac
8123
8124
8125   ;;
8126 esac
8127
8128 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
8129 # enough, but on some of those systems, the assert macro relies on requoting
8130 # working properly!
8131 echo "$as_me:$LINENO: checking for working assert macro" >&5
8132 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
8133 if test "${gas_cv_assert_ok+set}" = set; then
8134   echo $ECHO_N "(cached) $ECHO_C" >&6
8135 else
8136   cat >conftest.$ac_ext <<_ACEOF
8137 /* confdefs.h.  */
8138 _ACEOF
8139 cat confdefs.h >>conftest.$ac_ext
8140 cat >>conftest.$ac_ext <<_ACEOF
8141 /* end confdefs.h.  */
8142 #include <assert.h>
8143 #include <stdio.h>
8144 int
8145 main ()
8146 {
8147
8148 /* check for requoting problems */
8149 static int a, b, c, d;
8150 static char *s;
8151 assert (!strcmp(s, "foo bar baz quux"));
8152 /* check for newline handling */
8153 assert (a == b
8154         || c == d);
8155
8156   ;
8157   return 0;
8158 }
8159 _ACEOF
8160 rm -f conftest.$ac_objext conftest$ac_exeext
8161 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8162   (eval $ac_link) 2>conftest.er1
8163   ac_status=$?
8164   grep -v '^ *+' conftest.er1 >conftest.err
8165   rm -f conftest.er1
8166   cat conftest.err >&5
8167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8168   (exit $ac_status); } &&
8169          { ac_try='test -z "$ac_c_werror_flag"
8170                          || test ! -s conftest.err'
8171   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8172   (eval $ac_try) 2>&5
8173   ac_status=$?
8174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8175   (exit $ac_status); }; } &&
8176          { ac_try='test -s conftest$ac_exeext'
8177   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8178   (eval $ac_try) 2>&5
8179   ac_status=$?
8180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181   (exit $ac_status); }; }; then
8182   gas_cv_assert_ok=yes
8183 else
8184   echo "$as_me: failed program was:" >&5
8185 sed 's/^/| /' conftest.$ac_ext >&5
8186
8187 gas_cv_assert_ok=no
8188 fi
8189 rm -f conftest.err conftest.$ac_objext \
8190       conftest$ac_exeext conftest.$ac_ext
8191 fi
8192 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
8193 echo "${ECHO_T}$gas_cv_assert_ok" >&6
8194 test $gas_cv_assert_ok = yes ||
8195 cat >>confdefs.h <<\_ACEOF
8196 #define BROKEN_ASSERT 1
8197 _ACEOF
8198
8199
8200
8201 # On some systems, the system header files may not declare malloc, realloc,
8202 # and free.  There are places where gas needs these functions to have been
8203 # declared -- such as when taking their addresses.
8204 gas_test_headers="
8205 #ifdef HAVE_MEMORY_H
8206 #include <memory.h>
8207 #endif
8208 #ifdef HAVE_STRING_H
8209 #include <string.h>
8210 #else
8211 #ifdef HAVE_STRINGS_H
8212 #include <strings.h>
8213 #endif
8214 #endif
8215 #ifdef HAVE_STDLIB_H
8216 #include <stdlib.h>
8217 #endif
8218 #ifdef HAVE_UNISTD_H
8219 #include <unistd.h>
8220 #endif
8221 "
8222
8223 # Does errno.h declare errno, or do we have to add a separate declaration
8224 # for it?
8225
8226 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
8227 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
8228 if test "${gas_cv_decl_needed_errno+set}" = set; then
8229   echo $ECHO_N "(cached) $ECHO_C" >&6
8230 else
8231   cat >conftest.$ac_ext <<_ACEOF
8232 /* confdefs.h.  */
8233 _ACEOF
8234 cat confdefs.h >>conftest.$ac_ext
8235 cat >>conftest.$ac_ext <<_ACEOF
8236 /* end confdefs.h.  */
8237
8238 #ifdef HAVE_ERRNO_H
8239 #include <errno.h>
8240 #endif
8241
8242 int
8243 main ()
8244 {
8245
8246 typedef int f;
8247 f x;
8248 x = (f) errno;
8249
8250   ;
8251   return 0;
8252 }
8253 _ACEOF
8254 rm -f conftest.$ac_objext conftest$ac_exeext
8255 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8256   (eval $ac_link) 2>conftest.er1
8257   ac_status=$?
8258   grep -v '^ *+' conftest.er1 >conftest.err
8259   rm -f conftest.er1
8260   cat conftest.err >&5
8261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262   (exit $ac_status); } &&
8263          { ac_try='test -z "$ac_c_werror_flag"
8264                          || test ! -s conftest.err'
8265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8266   (eval $ac_try) 2>&5
8267   ac_status=$?
8268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269   (exit $ac_status); }; } &&
8270          { ac_try='test -s conftest$ac_exeext'
8271   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8272   (eval $ac_try) 2>&5
8273   ac_status=$?
8274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8275   (exit $ac_status); }; }; then
8276   gas_cv_decl_needed_errno=no
8277 else
8278   echo "$as_me: failed program was:" >&5
8279 sed 's/^/| /' conftest.$ac_ext >&5
8280
8281 gas_cv_decl_needed_errno=yes
8282 fi
8283 rm -f conftest.err conftest.$ac_objext \
8284       conftest$ac_exeext conftest.$ac_ext
8285 fi
8286 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
8287 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
8288 if test $gas_cv_decl_needed_errno = yes; then
8289
8290 cat >>confdefs.h <<\_ACEOF
8291 #define NEED_DECLARATION_ERRNO 1
8292 _ACEOF
8293
8294 fi
8295
8296
8297 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
8298 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
8299 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
8300   echo $ECHO_N "(cached) $ECHO_C" >&6
8301 else
8302   cat >conftest.$ac_ext <<_ACEOF
8303 /* confdefs.h.  */
8304 _ACEOF
8305 cat confdefs.h >>conftest.$ac_ext
8306 cat >>conftest.$ac_ext <<_ACEOF
8307 /* end confdefs.h.  */
8308 #include <unistd.h>
8309 int
8310 main ()
8311 {
8312 extern int getopt (int, char *const*, const char *);
8313   ;
8314   return 0;
8315 }
8316 _ACEOF
8317 rm -f conftest.$ac_objext
8318 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8319   (eval $ac_compile) 2>conftest.er1
8320   ac_status=$?
8321   grep -v '^ *+' conftest.er1 >conftest.err
8322   rm -f conftest.er1
8323   cat conftest.err >&5
8324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325   (exit $ac_status); } &&
8326          { ac_try='test -z "$ac_c_werror_flag"
8327                          || test ! -s conftest.err'
8328   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329   (eval $ac_try) 2>&5
8330   ac_status=$?
8331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332   (exit $ac_status); }; } &&
8333          { ac_try='test -s conftest.$ac_objext'
8334   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8335   (eval $ac_try) 2>&5
8336   ac_status=$?
8337   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338   (exit $ac_status); }; }; then
8339   gas_cv_decl_getopt_unistd_h=yes
8340 else
8341   echo "$as_me: failed program was:" >&5
8342 sed 's/^/| /' conftest.$ac_ext >&5
8343
8344 gas_cv_decl_getopt_unistd_h=no
8345 fi
8346 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8347 fi
8348
8349 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
8350 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
8351 if test $gas_cv_decl_getopt_unistd_h = yes; then
8352
8353 cat >>confdefs.h <<\_ACEOF
8354 #define HAVE_DECL_GETOPT 1
8355 _ACEOF
8356
8357 fi
8358
8359
8360 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
8361 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
8362 if test "${gas_cv_decl_needed_environ+set}" = set; then
8363   echo $ECHO_N "(cached) $ECHO_C" >&6
8364 else
8365   cat >conftest.$ac_ext <<_ACEOF
8366 /* confdefs.h.  */
8367 _ACEOF
8368 cat confdefs.h >>conftest.$ac_ext
8369 cat >>conftest.$ac_ext <<_ACEOF
8370 /* end confdefs.h.  */
8371 $gas_test_headers
8372 int
8373 main ()
8374 {
8375
8376 typedef char **f;
8377 f x;
8378 x = (f) environ;
8379
8380   ;
8381   return 0;
8382 }
8383 _ACEOF
8384 rm -f conftest.$ac_objext conftest$ac_exeext
8385 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8386   (eval $ac_link) 2>conftest.er1
8387   ac_status=$?
8388   grep -v '^ *+' conftest.er1 >conftest.err
8389   rm -f conftest.er1
8390   cat conftest.err >&5
8391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392   (exit $ac_status); } &&
8393          { ac_try='test -z "$ac_c_werror_flag"
8394                          || test ! -s conftest.err'
8395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8396   (eval $ac_try) 2>&5
8397   ac_status=$?
8398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8399   (exit $ac_status); }; } &&
8400          { ac_try='test -s conftest$ac_exeext'
8401   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8402   (eval $ac_try) 2>&5
8403   ac_status=$?
8404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405   (exit $ac_status); }; }; then
8406   gas_cv_decl_needed_environ=no
8407 else
8408   echo "$as_me: failed program was:" >&5
8409 sed 's/^/| /' conftest.$ac_ext >&5
8410
8411 gas_cv_decl_needed_environ=yes
8412 fi
8413 rm -f conftest.err conftest.$ac_objext \
8414       conftest$ac_exeext conftest.$ac_ext
8415 fi
8416 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
8417 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
8418 if test $gas_cv_decl_needed_environ = yes; then
8419
8420 cat >>confdefs.h <<\_ACEOF
8421 #define NEED_DECLARATION_ENVIRON 1
8422 _ACEOF
8423
8424 fi
8425
8426
8427 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
8428 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
8429 if test "${gas_cv_decl_needed_ffs+set}" = set; then
8430   echo $ECHO_N "(cached) $ECHO_C" >&6
8431 else
8432   cat >conftest.$ac_ext <<_ACEOF
8433 /* confdefs.h.  */
8434 _ACEOF
8435 cat confdefs.h >>conftest.$ac_ext
8436 cat >>conftest.$ac_ext <<_ACEOF
8437 /* end confdefs.h.  */
8438 $gas_test_headers
8439 int
8440 main ()
8441 {
8442
8443 typedef int (*f)(int);
8444 f x;
8445 x = (f) ffs;
8446
8447   ;
8448   return 0;
8449 }
8450 _ACEOF
8451 rm -f conftest.$ac_objext conftest$ac_exeext
8452 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8453   (eval $ac_link) 2>conftest.er1
8454   ac_status=$?
8455   grep -v '^ *+' conftest.er1 >conftest.err
8456   rm -f conftest.er1
8457   cat conftest.err >&5
8458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8459   (exit $ac_status); } &&
8460          { ac_try='test -z "$ac_c_werror_flag"
8461                          || test ! -s conftest.err'
8462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8463   (eval $ac_try) 2>&5
8464   ac_status=$?
8465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8466   (exit $ac_status); }; } &&
8467          { ac_try='test -s conftest$ac_exeext'
8468   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8469   (eval $ac_try) 2>&5
8470   ac_status=$?
8471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8472   (exit $ac_status); }; }; then
8473   gas_cv_decl_needed_ffs=no
8474 else
8475   echo "$as_me: failed program was:" >&5
8476 sed 's/^/| /' conftest.$ac_ext >&5
8477
8478 gas_cv_decl_needed_ffs=yes
8479 fi
8480 rm -f conftest.err conftest.$ac_objext \
8481       conftest$ac_exeext conftest.$ac_ext
8482 fi
8483 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
8484 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
8485 if test $gas_cv_decl_needed_ffs = yes; then
8486
8487 cat >>confdefs.h <<\_ACEOF
8488 #define NEED_DECLARATION_FFS 1
8489 _ACEOF
8490
8491 fi
8492
8493
8494 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
8495 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
8496 if test "${gas_cv_decl_needed_free+set}" = set; then
8497   echo $ECHO_N "(cached) $ECHO_C" >&6
8498 else
8499   cat >conftest.$ac_ext <<_ACEOF
8500 /* confdefs.h.  */
8501 _ACEOF
8502 cat confdefs.h >>conftest.$ac_ext
8503 cat >>conftest.$ac_ext <<_ACEOF
8504 /* end confdefs.h.  */
8505 $gas_test_headers
8506 int
8507 main ()
8508 {
8509
8510 typedef void (*f)();
8511 f x;
8512 x = (f) free;
8513
8514   ;
8515   return 0;
8516 }
8517 _ACEOF
8518 rm -f conftest.$ac_objext conftest$ac_exeext
8519 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8520   (eval $ac_link) 2>conftest.er1
8521   ac_status=$?
8522   grep -v '^ *+' conftest.er1 >conftest.err
8523   rm -f conftest.er1
8524   cat conftest.err >&5
8525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526   (exit $ac_status); } &&
8527          { ac_try='test -z "$ac_c_werror_flag"
8528                          || test ! -s conftest.err'
8529   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8530   (eval $ac_try) 2>&5
8531   ac_status=$?
8532   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533   (exit $ac_status); }; } &&
8534          { ac_try='test -s conftest$ac_exeext'
8535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8536   (eval $ac_try) 2>&5
8537   ac_status=$?
8538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539   (exit $ac_status); }; }; then
8540   gas_cv_decl_needed_free=no
8541 else
8542   echo "$as_me: failed program was:" >&5
8543 sed 's/^/| /' conftest.$ac_ext >&5
8544
8545 gas_cv_decl_needed_free=yes
8546 fi
8547 rm -f conftest.err conftest.$ac_objext \
8548       conftest$ac_exeext conftest.$ac_ext
8549 fi
8550 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
8551 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
8552 if test $gas_cv_decl_needed_free = yes; then
8553
8554 cat >>confdefs.h <<\_ACEOF
8555 #define NEED_DECLARATION_FREE 1
8556 _ACEOF
8557
8558 fi
8559
8560
8561 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
8562 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
8563 if test "${gas_cv_decl_needed_malloc+set}" = set; then
8564   echo $ECHO_N "(cached) $ECHO_C" >&6
8565 else
8566   cat >conftest.$ac_ext <<_ACEOF
8567 /* confdefs.h.  */
8568 _ACEOF
8569 cat confdefs.h >>conftest.$ac_ext
8570 cat >>conftest.$ac_ext <<_ACEOF
8571 /* end confdefs.h.  */
8572 $gas_test_headers
8573 int
8574 main ()
8575 {
8576
8577 typedef char *(*f)();
8578 f x;
8579 x = (f) malloc;
8580
8581   ;
8582   return 0;
8583 }
8584 _ACEOF
8585 rm -f conftest.$ac_objext conftest$ac_exeext
8586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8587   (eval $ac_link) 2>conftest.er1
8588   ac_status=$?
8589   grep -v '^ *+' conftest.er1 >conftest.err
8590   rm -f conftest.er1
8591   cat conftest.err >&5
8592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8593   (exit $ac_status); } &&
8594          { ac_try='test -z "$ac_c_werror_flag"
8595                          || test ! -s conftest.err'
8596   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8597   (eval $ac_try) 2>&5
8598   ac_status=$?
8599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8600   (exit $ac_status); }; } &&
8601          { ac_try='test -s conftest$ac_exeext'
8602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8603   (eval $ac_try) 2>&5
8604   ac_status=$?
8605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8606   (exit $ac_status); }; }; then
8607   gas_cv_decl_needed_malloc=no
8608 else
8609   echo "$as_me: failed program was:" >&5
8610 sed 's/^/| /' conftest.$ac_ext >&5
8611
8612 gas_cv_decl_needed_malloc=yes
8613 fi
8614 rm -f conftest.err conftest.$ac_objext \
8615       conftest$ac_exeext conftest.$ac_ext
8616 fi
8617 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
8618 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
8619 if test $gas_cv_decl_needed_malloc = yes; then
8620
8621 cat >>confdefs.h <<\_ACEOF
8622 #define NEED_DECLARATION_MALLOC 1
8623 _ACEOF
8624
8625 fi
8626
8627
8628 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
8629 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
8630 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
8631   echo $ECHO_N "(cached) $ECHO_C" >&6
8632 else
8633   cat >conftest.$ac_ext <<_ACEOF
8634 /* confdefs.h.  */
8635 _ACEOF
8636 cat confdefs.h >>conftest.$ac_ext
8637 cat >>conftest.$ac_ext <<_ACEOF
8638 /* end confdefs.h.  */
8639 $gas_test_headers
8640 int
8641 main ()
8642 {
8643
8644 typedef char *(*f)();
8645 f x;
8646 x = (f) sbrk;
8647
8648   ;
8649   return 0;
8650 }
8651 _ACEOF
8652 rm -f conftest.$ac_objext conftest$ac_exeext
8653 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8654   (eval $ac_link) 2>conftest.er1
8655   ac_status=$?
8656   grep -v '^ *+' conftest.er1 >conftest.err
8657   rm -f conftest.er1
8658   cat conftest.err >&5
8659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8660   (exit $ac_status); } &&
8661          { ac_try='test -z "$ac_c_werror_flag"
8662                          || test ! -s conftest.err'
8663   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8664   (eval $ac_try) 2>&5
8665   ac_status=$?
8666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667   (exit $ac_status); }; } &&
8668          { ac_try='test -s conftest$ac_exeext'
8669   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8670   (eval $ac_try) 2>&5
8671   ac_status=$?
8672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673   (exit $ac_status); }; }; then
8674   gas_cv_decl_needed_sbrk=no
8675 else
8676   echo "$as_me: failed program was:" >&5
8677 sed 's/^/| /' conftest.$ac_ext >&5
8678
8679 gas_cv_decl_needed_sbrk=yes
8680 fi
8681 rm -f conftest.err conftest.$ac_objext \
8682       conftest$ac_exeext conftest.$ac_ext
8683 fi
8684 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
8685 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
8686 if test $gas_cv_decl_needed_sbrk = yes; then
8687
8688 cat >>confdefs.h <<\_ACEOF
8689 #define NEED_DECLARATION_SBRK 1
8690 _ACEOF
8691
8692 fi
8693
8694
8695 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
8696 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
8697 if test "${gas_cv_decl_needed_strstr+set}" = set; then
8698   echo $ECHO_N "(cached) $ECHO_C" >&6
8699 else
8700   cat >conftest.$ac_ext <<_ACEOF
8701 /* confdefs.h.  */
8702 _ACEOF
8703 cat confdefs.h >>conftest.$ac_ext
8704 cat >>conftest.$ac_ext <<_ACEOF
8705 /* end confdefs.h.  */
8706 $gas_test_headers
8707 int
8708 main ()
8709 {
8710
8711 typedef char *(*f)();
8712 f x;
8713 x = (f) strstr;
8714
8715   ;
8716   return 0;
8717 }
8718 _ACEOF
8719 rm -f conftest.$ac_objext conftest$ac_exeext
8720 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8721   (eval $ac_link) 2>conftest.er1
8722   ac_status=$?
8723   grep -v '^ *+' conftest.er1 >conftest.err
8724   rm -f conftest.er1
8725   cat conftest.err >&5
8726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8727   (exit $ac_status); } &&
8728          { ac_try='test -z "$ac_c_werror_flag"
8729                          || test ! -s conftest.err'
8730   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8731   (eval $ac_try) 2>&5
8732   ac_status=$?
8733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8734   (exit $ac_status); }; } &&
8735          { ac_try='test -s conftest$ac_exeext'
8736   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8737   (eval $ac_try) 2>&5
8738   ac_status=$?
8739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8740   (exit $ac_status); }; }; then
8741   gas_cv_decl_needed_strstr=no
8742 else
8743   echo "$as_me: failed program was:" >&5
8744 sed 's/^/| /' conftest.$ac_ext >&5
8745
8746 gas_cv_decl_needed_strstr=yes
8747 fi
8748 rm -f conftest.err conftest.$ac_objext \
8749       conftest$ac_exeext conftest.$ac_ext
8750 fi
8751 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
8752 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
8753 if test $gas_cv_decl_needed_strstr = yes; then
8754
8755 cat >>confdefs.h <<\_ACEOF
8756 #define NEED_DECLARATION_STRSTR 1
8757 _ACEOF
8758
8759 fi
8760
8761
8762 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
8763 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
8764 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
8765   echo $ECHO_N "(cached) $ECHO_C" >&6
8766 else
8767   cat >conftest.$ac_ext <<_ACEOF
8768 /* confdefs.h.  */
8769 _ACEOF
8770 cat confdefs.h >>conftest.$ac_ext
8771 cat >>conftest.$ac_ext <<_ACEOF
8772 /* end confdefs.h.  */
8773 $ac_includes_default
8774 int
8775 main ()
8776 {
8777 #ifndef vsnprintf
8778   char *p = (char *) vsnprintf;
8779 #endif
8780
8781   ;
8782   return 0;
8783 }
8784 _ACEOF
8785 rm -f conftest.$ac_objext
8786 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8787   (eval $ac_compile) 2>conftest.er1
8788   ac_status=$?
8789   grep -v '^ *+' conftest.er1 >conftest.err
8790   rm -f conftest.er1
8791   cat conftest.err >&5
8792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8793   (exit $ac_status); } &&
8794          { ac_try='test -z "$ac_c_werror_flag"
8795                          || test ! -s conftest.err'
8796   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8797   (eval $ac_try) 2>&5
8798   ac_status=$?
8799   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800   (exit $ac_status); }; } &&
8801          { ac_try='test -s conftest.$ac_objext'
8802   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8803   (eval $ac_try) 2>&5
8804   ac_status=$?
8805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8806   (exit $ac_status); }; }; then
8807   ac_cv_have_decl_vsnprintf=yes
8808 else
8809   echo "$as_me: failed program was:" >&5
8810 sed 's/^/| /' conftest.$ac_ext >&5
8811
8812 ac_cv_have_decl_vsnprintf=no
8813 fi
8814 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8815 fi
8816 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
8817 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
8818 if test $ac_cv_have_decl_vsnprintf = yes; then
8819
8820 cat >>confdefs.h <<_ACEOF
8821 #define HAVE_DECL_VSNPRINTF 1
8822 _ACEOF
8823
8824
8825 else
8826   cat >>confdefs.h <<_ACEOF
8827 #define HAVE_DECL_VSNPRINTF 0
8828 _ACEOF
8829
8830
8831 fi
8832
8833
8834
8835
8836
8837
8838
8839
8840
8841                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
8842
8843           ac_config_commands="$ac_config_commands default"
8844
8845
8846 cat >confcache <<\_ACEOF
8847 # This file is a shell script that caches the results of configure
8848 # tests run on this system so they can be shared between configure
8849 # scripts and configure runs, see configure's option --config-cache.
8850 # It is not useful on other systems.  If it contains results you don't
8851 # want to keep, you may remove or edit it.
8852 #
8853 # config.status only pays attention to the cache file if you give it
8854 # the --recheck option to rerun configure.
8855 #
8856 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8857 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8858 # following values.
8859
8860 _ACEOF
8861
8862 # The following way of writing the cache mishandles newlines in values,
8863 # but we know of no workaround that is simple, portable, and efficient.
8864 # So, don't put newlines in cache variables' values.
8865 # Ultrix sh set writes to stderr and can't be redirected directly,
8866 # and sets the high bit in the cache file unless we assign to the vars.
8867 {
8868   (set) 2>&1 |
8869     case `(ac_space=' '; set | grep ac_space) 2>&1` in
8870     *ac_space=\ *)
8871       # `set' does not quote correctly, so add quotes (double-quote
8872       # substitution turns \\\\ into \\, and sed turns \\ into \).
8873       sed -n \
8874         "s/'/'\\\\''/g;
8875           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8876       ;;
8877     *)
8878       # `set' quotes correctly as required by POSIX, so do not add quotes.
8879       sed -n \
8880         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8881       ;;
8882     esac;
8883 } |
8884   sed '
8885      t clear
8886      : clear
8887      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8888      t end
8889      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8890      : end' >>confcache
8891 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8892   if test -w $cache_file; then
8893     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8894     cat confcache >$cache_file
8895   else
8896     echo "not updating unwritable cache $cache_file"
8897   fi
8898 fi
8899 rm -f confcache
8900
8901 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8902 # Let make expand exec_prefix.
8903 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8904
8905 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8906 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8907 # trailing colons and then remove the whole line if VPATH becomes empty
8908 # (actually we leave an empty line to preserve line numbers).
8909 if test "x$srcdir" = x.; then
8910   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8911 s/:*\$(srcdir):*/:/;
8912 s/:*\${srcdir}:*/:/;
8913 s/:*@srcdir@:*/:/;
8914 s/^\([^=]*=[     ]*\):*/\1/;
8915 s/:*$//;
8916 s/^[^=]*=[       ]*$//;
8917 }'
8918 fi
8919
8920 DEFS=-DHAVE_CONFIG_H
8921
8922 ac_libobjs=
8923 ac_ltlibobjs=
8924 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8925   # 1. Remove the extension, and $U if already installed.
8926   ac_i=`echo "$ac_i" |
8927          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8928   # 2. Add them.
8929   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8930   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8931 done
8932 LIBOBJS=$ac_libobjs
8933
8934 LTLIBOBJS=$ac_ltlibobjs
8935
8936
8937 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8938   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8939 Usually this means the macro was only invoked conditionally." >&5
8940 echo "$as_me: error: conditional \"AMDEP\" was never defined.
8941 Usually this means the macro was only invoked conditionally." >&2;}
8942    { (exit 1); exit 1; }; }
8943 fi
8944 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8945   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8946 Usually this means the macro was only invoked conditionally." >&5
8947 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8948 Usually this means the macro was only invoked conditionally." >&2;}
8949    { (exit 1); exit 1; }; }
8950 fi
8951 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8952   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8953 Usually this means the macro was only invoked conditionally." >&5
8954 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8955 Usually this means the macro was only invoked conditionally." >&2;}
8956    { (exit 1); exit 1; }; }
8957 fi
8958
8959 : ${CONFIG_STATUS=./config.status}
8960 ac_clean_files_save=$ac_clean_files
8961 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8962 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8963 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8964 cat >$CONFIG_STATUS <<_ACEOF
8965 #! $SHELL
8966 # Generated by $as_me.
8967 # Run this file to recreate the current configuration.
8968 # Compiler output produced by configure, useful for debugging
8969 # configure, is in config.log if it exists.
8970
8971 debug=false
8972 ac_cs_recheck=false
8973 ac_cs_silent=false
8974 SHELL=\${CONFIG_SHELL-$SHELL}
8975 _ACEOF
8976
8977 cat >>$CONFIG_STATUS <<\_ACEOF
8978 ## --------------------- ##
8979 ## M4sh Initialization.  ##
8980 ## --------------------- ##
8981
8982 # Be Bourne compatible
8983 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8984   emulate sh
8985   NULLCMD=:
8986   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
8987   # is contrary to our usage.  Disable this feature.
8988   alias -g '${1+"$@"}'='"$@"'
8989 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
8990   set -o posix
8991 fi
8992 DUALCASE=1; export DUALCASE # for MKS sh
8993
8994 # Support unset when possible.
8995 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8996   as_unset=unset
8997 else
8998   as_unset=false
8999 fi
9000
9001
9002 # Work around bugs in pre-3.0 UWIN ksh.
9003 $as_unset ENV MAIL MAILPATH
9004 PS1='$ '
9005 PS2='> '
9006 PS4='+ '
9007
9008 # NLS nuisances.
9009 for as_var in \
9010   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9011   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9012   LC_TELEPHONE LC_TIME
9013 do
9014   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9015     eval $as_var=C; export $as_var
9016   else
9017     $as_unset $as_var
9018   fi
9019 done
9020
9021 # Required to use basename.
9022 if expr a : '\(a\)' >/dev/null 2>&1; then
9023   as_expr=expr
9024 else
9025   as_expr=false
9026 fi
9027
9028 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9029   as_basename=basename
9030 else
9031   as_basename=false
9032 fi
9033
9034
9035 # Name of the executable.
9036 as_me=`$as_basename "$0" ||
9037 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9038          X"$0" : 'X\(//\)$' \| \
9039          X"$0" : 'X\(/\)$' \| \
9040          .     : '\(.\)' 2>/dev/null ||
9041 echo X/"$0" |
9042     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9043           /^X\/\(\/\/\)$/{ s//\1/; q; }
9044           /^X\/\(\/\).*/{ s//\1/; q; }
9045           s/.*/./; q'`
9046
9047
9048 # PATH needs CR, and LINENO needs CR and PATH.
9049 # Avoid depending upon Character Ranges.
9050 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9051 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9052 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9053 as_cr_digits='0123456789'
9054 as_cr_alnum=$as_cr_Letters$as_cr_digits
9055
9056 # The user is always right.
9057 if test "${PATH_SEPARATOR+set}" != set; then
9058   echo "#! /bin/sh" >conf$$.sh
9059   echo  "exit 0"   >>conf$$.sh
9060   chmod +x conf$$.sh
9061   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9062     PATH_SEPARATOR=';'
9063   else
9064     PATH_SEPARATOR=:
9065   fi
9066   rm -f conf$$.sh
9067 fi
9068
9069
9070   as_lineno_1=$LINENO
9071   as_lineno_2=$LINENO
9072   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9073   test "x$as_lineno_1" != "x$as_lineno_2" &&
9074   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
9075   # Find who we are.  Look in the path if we contain no path at all
9076   # relative or not.
9077   case $0 in
9078     *[\\/]* ) as_myself=$0 ;;
9079     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9080 for as_dir in $PATH
9081 do
9082   IFS=$as_save_IFS
9083   test -z "$as_dir" && as_dir=.
9084   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9085 done
9086
9087        ;;
9088   esac
9089   # We did not find ourselves, most probably we were run as `sh COMMAND'
9090   # in which case we are not to be found in the path.
9091   if test "x$as_myself" = x; then
9092     as_myself=$0
9093   fi
9094   if test ! -f "$as_myself"; then
9095     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9096 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9097    { (exit 1); exit 1; }; }
9098   fi
9099   case $CONFIG_SHELL in
9100   '')
9101     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9102 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9103 do
9104   IFS=$as_save_IFS
9105   test -z "$as_dir" && as_dir=.
9106   for as_base in sh bash ksh sh5; do
9107          case $as_dir in
9108          /*)
9109            if ("$as_dir/$as_base" -c '
9110   as_lineno_1=$LINENO
9111   as_lineno_2=$LINENO
9112   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9113   test "x$as_lineno_1" != "x$as_lineno_2" &&
9114   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
9115              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9116              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9117              CONFIG_SHELL=$as_dir/$as_base
9118              export CONFIG_SHELL
9119              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9120            fi;;
9121          esac
9122        done
9123 done
9124 ;;
9125   esac
9126
9127   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9128   # uniformly replaced by the line number.  The first 'sed' inserts a
9129   # line-number line before each line; the second 'sed' does the real
9130   # work.  The second script uses 'N' to pair each line-number line
9131   # with the numbered line, and appends trailing '-' during
9132   # substitution so that $LINENO is not a special case at line end.
9133   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9134   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
9135   sed '=' <$as_myself |
9136     sed '
9137       N
9138       s,$,-,
9139       : loop
9140       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9141       t loop
9142       s,-$,,
9143       s,^['$as_cr_digits']*\n,,
9144     ' >$as_me.lineno &&
9145   chmod +x $as_me.lineno ||
9146     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9147 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9148    { (exit 1); exit 1; }; }
9149
9150   # Don't try to exec as it changes $[0], causing all sort of problems
9151   # (the dirname of $[0] is not the place where we might find the
9152   # original and so on.  Autoconf is especially sensible to this).
9153   . ./$as_me.lineno
9154   # Exit status is that of the last command.
9155   exit
9156 }
9157
9158
9159 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9160   *c*,-n*) ECHO_N= ECHO_C='
9161 ' ECHO_T='      ' ;;
9162   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9163   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
9164 esac
9165
9166 if expr a : '\(a\)' >/dev/null 2>&1; then
9167   as_expr=expr
9168 else
9169   as_expr=false
9170 fi
9171
9172 rm -f conf$$ conf$$.exe conf$$.file
9173 echo >conf$$.file
9174 if ln -s conf$$.file conf$$ 2>/dev/null; then
9175   # We could just check for DJGPP; but this test a) works b) is more generic
9176   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9177   if test -f conf$$.exe; then
9178     # Don't use ln at all; we don't have any links
9179     as_ln_s='cp -p'
9180   else
9181     as_ln_s='ln -s'
9182   fi
9183 elif ln conf$$.file conf$$ 2>/dev/null; then
9184   as_ln_s=ln
9185 else
9186   as_ln_s='cp -p'
9187 fi
9188 rm -f conf$$ conf$$.exe conf$$.file
9189
9190 if mkdir -p . 2>/dev/null; then
9191   as_mkdir_p=:
9192 else
9193   test -d ./-p && rmdir ./-p
9194   as_mkdir_p=false
9195 fi
9196
9197 as_executable_p="test -f"
9198
9199 # Sed expression to map a string onto a valid CPP name.
9200 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9201
9202 # Sed expression to map a string onto a valid variable name.
9203 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9204
9205
9206 # IFS
9207 # We need space, tab and new line, in precisely that order.
9208 as_nl='
9209 '
9210 IFS="   $as_nl"
9211
9212 # CDPATH.
9213 $as_unset CDPATH
9214
9215 exec 6>&1
9216
9217 # Open the log real soon, to keep \$[0] and so on meaningful, and to
9218 # report actual input values of CONFIG_FILES etc. instead of their
9219 # values after options handling.  Logging --version etc. is OK.
9220 exec 5>>config.log
9221 {
9222   echo
9223   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9224 ## Running $as_me. ##
9225 _ASBOX
9226 } >&5
9227 cat >&5 <<_CSEOF
9228
9229 This file was extended by $as_me, which was
9230 generated by GNU Autoconf 2.59.  Invocation command line was
9231
9232   CONFIG_FILES    = $CONFIG_FILES
9233   CONFIG_HEADERS  = $CONFIG_HEADERS
9234   CONFIG_LINKS    = $CONFIG_LINKS
9235   CONFIG_COMMANDS = $CONFIG_COMMANDS
9236   $ $0 $@
9237
9238 _CSEOF
9239 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9240 echo >&5
9241 _ACEOF
9242
9243 # Files that config.status was made for.
9244 if test -n "$ac_config_files"; then
9245   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9246 fi
9247
9248 if test -n "$ac_config_headers"; then
9249   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9250 fi
9251
9252 if test -n "$ac_config_links"; then
9253   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9254 fi
9255
9256 if test -n "$ac_config_commands"; then
9257   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9258 fi
9259
9260 cat >>$CONFIG_STATUS <<\_ACEOF
9261
9262 ac_cs_usage="\
9263 \`$as_me' instantiates files from templates according to the
9264 current configuration.
9265
9266 Usage: $0 [OPTIONS] [FILE]...
9267
9268   -h, --help       print this help, then exit
9269   -V, --version    print version number, then exit
9270   -q, --quiet      do not print progress messages
9271   -d, --debug      don't remove temporary files
9272       --recheck    update $as_me by reconfiguring in the same conditions
9273   --file=FILE[:TEMPLATE]
9274                    instantiate the configuration file FILE
9275   --header=FILE[:TEMPLATE]
9276                    instantiate the configuration header FILE
9277
9278 Configuration files:
9279 $config_files
9280
9281 Configuration headers:
9282 $config_headers
9283
9284 Configuration commands:
9285 $config_commands
9286
9287 Report bugs to <bug-autoconf@gnu.org>."
9288 _ACEOF
9289
9290 cat >>$CONFIG_STATUS <<_ACEOF
9291 ac_cs_version="\\
9292 config.status
9293 configured by $0, generated by GNU Autoconf 2.59,
9294   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9295
9296 Copyright (C) 2003 Free Software Foundation, Inc.
9297 This config.status script is free software; the Free Software Foundation
9298 gives unlimited permission to copy, distribute and modify it."
9299 srcdir=$srcdir
9300 INSTALL="$INSTALL"
9301 _ACEOF
9302
9303 cat >>$CONFIG_STATUS <<\_ACEOF
9304 # If no file are specified by the user, then we need to provide default
9305 # value.  By we need to know if files were specified by the user.
9306 ac_need_defaults=:
9307 while test $# != 0
9308 do
9309   case $1 in
9310   --*=*)
9311     ac_option=`expr "x$1" : 'x\([^=]*\)='`
9312     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9313     ac_shift=:
9314     ;;
9315   -*)
9316     ac_option=$1
9317     ac_optarg=$2
9318     ac_shift=shift
9319     ;;
9320   *) # This is not an option, so the user has probably given explicit
9321      # arguments.
9322      ac_option=$1
9323      ac_need_defaults=false;;
9324   esac
9325
9326   case $ac_option in
9327   # Handling of the options.
9328 _ACEOF
9329 cat >>$CONFIG_STATUS <<\_ACEOF
9330   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9331     ac_cs_recheck=: ;;
9332   --version | --vers* | -V )
9333     echo "$ac_cs_version"; exit 0 ;;
9334   --he | --h)
9335     # Conflict between --help and --header
9336     { { echo "$as_me:$LINENO: error: ambiguous option: $1
9337 Try \`$0 --help' for more information." >&5
9338 echo "$as_me: error: ambiguous option: $1
9339 Try \`$0 --help' for more information." >&2;}
9340    { (exit 1); exit 1; }; };;
9341   --help | --hel | -h )
9342     echo "$ac_cs_usage"; exit 0 ;;
9343   --debug | --d* | -d )
9344     debug=: ;;
9345   --file | --fil | --fi | --f )
9346     $ac_shift
9347     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9348     ac_need_defaults=false;;
9349   --header | --heade | --head | --hea )
9350     $ac_shift
9351     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9352     ac_need_defaults=false;;
9353   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9354   | -silent | --silent | --silen | --sile | --sil | --si | --s)
9355     ac_cs_silent=: ;;
9356
9357   # This is an error.
9358   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9359 Try \`$0 --help' for more information." >&5
9360 echo "$as_me: error: unrecognized option: $1
9361 Try \`$0 --help' for more information." >&2;}
9362    { (exit 1); exit 1; }; } ;;
9363
9364   *) ac_config_targets="$ac_config_targets $1" ;;
9365
9366   esac
9367   shift
9368 done
9369
9370 ac_configure_extra_args=
9371
9372 if $ac_cs_silent; then
9373   exec 6>/dev/null
9374   ac_configure_extra_args="$ac_configure_extra_args --silent"
9375 fi
9376
9377 _ACEOF
9378 cat >>$CONFIG_STATUS <<_ACEOF
9379 if \$ac_cs_recheck; then
9380   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9381   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9382 fi
9383
9384 _ACEOF
9385
9386 cat >>$CONFIG_STATUS <<_ACEOF
9387 #
9388 # INIT-COMMANDS section.
9389 #
9390
9391 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9392 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9393     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9394     # from automake.
9395     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
9396     # Capture the value of LINGUAS because we need it to compute CATALOGS.
9397     LINGUAS="${LINGUAS-%UNSET%}"
9398
9399 target_cpu_type=${target_cpu_type}
9400  cgen_cpu_prefix=${cgen_cpu_prefix}
9401  obj_format=${obj_format}
9402  te_file=${te_file}
9403
9404 _ACEOF
9405
9406
9407
9408 cat >>$CONFIG_STATUS <<\_ACEOF
9409 for ac_config_target in $ac_config_targets
9410 do
9411   case "$ac_config_target" in
9412   # Handling of arguments.
9413   "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
9414   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
9415   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9416   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9417   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
9418   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9419   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9420   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
9421   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
9422   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9423 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9424    { (exit 1); exit 1; }; };;
9425   esac
9426 done
9427
9428 # If the user did not use the arguments to specify the items to instantiate,
9429 # then the envvar interface is used.  Set only those that are not.
9430 # We use the long form for the default assignment because of an extremely
9431 # bizarre bug on SunOS 4.1.3.
9432 if $ac_need_defaults; then
9433   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9434   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9435   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9436 fi
9437
9438 # Have a temporary directory for convenience.  Make it in the build tree
9439 # simply because there is no reason to put it here, and in addition,
9440 # creating and moving files from /tmp can sometimes cause problems.
9441 # Create a temporary directory, and hook for its removal unless debugging.
9442 $debug ||
9443 {
9444   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9445   trap '{ (exit 1); exit 1; }' 1 2 13 15
9446 }
9447
9448 # Create a (secure) tmp directory for tmp files.
9449
9450 {
9451   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9452   test -n "$tmp" && test -d "$tmp"
9453 }  ||
9454 {
9455   tmp=./confstat$$-$RANDOM
9456   (umask 077 && mkdir $tmp)
9457 } ||
9458 {
9459    echo "$me: cannot create a temporary directory in ." >&2
9460    { (exit 1); exit 1; }
9461 }
9462
9463 _ACEOF
9464
9465 cat >>$CONFIG_STATUS <<_ACEOF
9466
9467 #
9468 # CONFIG_FILES section.
9469 #
9470
9471 # No need to generate the scripts if there are no CONFIG_FILES.
9472 # This happens for instance when ./config.status config.h
9473 if test -n "\$CONFIG_FILES"; then
9474   # Protect against being on the right side of a sed subst in config.status.
9475   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9476    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9477 s,@SHELL@,$SHELL,;t t
9478 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9479 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9480 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9481 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9482 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9483 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9484 s,@exec_prefix@,$exec_prefix,;t t
9485 s,@prefix@,$prefix,;t t
9486 s,@program_transform_name@,$program_transform_name,;t t
9487 s,@bindir@,$bindir,;t t
9488 s,@sbindir@,$sbindir,;t t
9489 s,@libexecdir@,$libexecdir,;t t
9490 s,@datadir@,$datadir,;t t
9491 s,@sysconfdir@,$sysconfdir,;t t
9492 s,@sharedstatedir@,$sharedstatedir,;t t
9493 s,@localstatedir@,$localstatedir,;t t
9494 s,@libdir@,$libdir,;t t
9495 s,@includedir@,$includedir,;t t
9496 s,@oldincludedir@,$oldincludedir,;t t
9497 s,@infodir@,$infodir,;t t
9498 s,@mandir@,$mandir,;t t
9499 s,@build_alias@,$build_alias,;t t
9500 s,@host_alias@,$host_alias,;t t
9501 s,@target_alias@,$target_alias,;t t
9502 s,@DEFS@,$DEFS,;t t
9503 s,@ECHO_C@,$ECHO_C,;t t
9504 s,@ECHO_N@,$ECHO_N,;t t
9505 s,@ECHO_T@,$ECHO_T,;t t
9506 s,@LIBS@,$LIBS,;t t
9507 s,@build@,$build,;t t
9508 s,@build_cpu@,$build_cpu,;t t
9509 s,@build_vendor@,$build_vendor,;t t
9510 s,@build_os@,$build_os,;t t
9511 s,@host@,$host,;t t
9512 s,@host_cpu@,$host_cpu,;t t
9513 s,@host_vendor@,$host_vendor,;t t
9514 s,@host_os@,$host_os,;t t
9515 s,@target@,$target,;t t
9516 s,@target_cpu@,$target_cpu,;t t
9517 s,@target_vendor@,$target_vendor,;t t
9518 s,@target_os@,$target_os,;t t
9519 s,@CC@,$CC,;t t
9520 s,@CFLAGS@,$CFLAGS,;t t
9521 s,@LDFLAGS@,$LDFLAGS,;t t
9522 s,@CPPFLAGS@,$CPPFLAGS,;t t
9523 s,@ac_ct_CC@,$ac_ct_CC,;t t
9524 s,@EXEEXT@,$EXEEXT,;t t
9525 s,@OBJEXT@,$OBJEXT,;t t
9526 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9527 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9528 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9529 s,@CYGPATH_W@,$CYGPATH_W,;t t
9530 s,@PACKAGE@,$PACKAGE,;t t
9531 s,@VERSION@,$VERSION,;t t
9532 s,@ACLOCAL@,$ACLOCAL,;t t
9533 s,@AUTOCONF@,$AUTOCONF,;t t
9534 s,@AUTOMAKE@,$AUTOMAKE,;t t
9535 s,@AUTOHEADER@,$AUTOHEADER,;t t
9536 s,@MAKEINFO@,$MAKEINFO,;t t
9537 s,@install_sh@,$install_sh,;t t
9538 s,@STRIP@,$STRIP,;t t
9539 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9540 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9541 s,@mkdir_p@,$mkdir_p,;t t
9542 s,@AWK@,$AWK,;t t
9543 s,@SET_MAKE@,$SET_MAKE,;t t
9544 s,@am__leading_dot@,$am__leading_dot,;t t
9545 s,@AMTAR@,$AMTAR,;t t
9546 s,@am__tar@,$am__tar,;t t
9547 s,@am__untar@,$am__untar,;t t
9548 s,@DEPDIR@,$DEPDIR,;t t
9549 s,@am__include@,$am__include,;t t
9550 s,@am__quote@,$am__quote,;t t
9551 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
9552 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
9553 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
9554 s,@CCDEPMODE@,$CCDEPMODE,;t t
9555 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
9556 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
9557 s,@LN_S@,$LN_S,;t t
9558 s,@RANLIB@,$RANLIB,;t t
9559 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9560 s,@LIBTOOL@,$LIBTOOL,;t t
9561 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9562 s,@NO_WERROR@,$NO_WERROR,;t t
9563 s,@GDBINIT@,$GDBINIT,;t t
9564 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
9565 s,@extra_objects@,$extra_objects,;t t
9566 s,@target_cpu_type@,$target_cpu_type,;t t
9567 s,@obj_format@,$obj_format,;t t
9568 s,@te_file@,$te_file,;t t
9569 s,@install_tooldir@,$install_tooldir,;t t
9570 s,@atof@,$atof,;t t
9571 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
9572 s,@YACC@,$YACC,;t t
9573 s,@LEX@,$LEX,;t t
9574 s,@LEXLIB@,$LEXLIB,;t t
9575 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
9576 s,@USE_NLS@,$USE_NLS,;t t
9577 s,@LIBINTL@,$LIBINTL,;t t
9578 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
9579 s,@INCINTL@,$INCINTL,;t t
9580 s,@XGETTEXT@,$XGETTEXT,;t t
9581 s,@GMSGFMT@,$GMSGFMT,;t t
9582 s,@POSUB@,$POSUB,;t t
9583 s,@CATALOGS@,$CATALOGS,;t t
9584 s,@DATADIRNAME@,$DATADIRNAME,;t t
9585 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
9586 s,@GENCAT@,$GENCAT,;t t
9587 s,@CATOBJEXT@,$CATOBJEXT,;t t
9588 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
9589 s,@MSGFMT@,$MSGFMT,;t t
9590 s,@MSGMERGE@,$MSGMERGE,;t t
9591 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
9592 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
9593 s,@MAINT@,$MAINT,;t t
9594 s,@CPP@,$CPP,;t t
9595 s,@EGREP@,$EGREP,;t t
9596 s,@ALLOCA@,$ALLOCA,;t t
9597 s,@LIBM@,$LIBM,;t t
9598 s,@datarootdir@,$datarootdir,;t t
9599 s,@docdir@,$docdir,;t t
9600 s,@htmldir@,$htmldir,;t t
9601 s,@LIBOBJS@,$LIBOBJS,;t t
9602 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9603 CEOF
9604
9605 _ACEOF
9606
9607   cat >>$CONFIG_STATUS <<\_ACEOF
9608   # Split the substitutions into bite-sized pieces for seds with
9609   # small command number limits, like on Digital OSF/1 and HP-UX.
9610   ac_max_sed_lines=48
9611   ac_sed_frag=1 # Number of current file.
9612   ac_beg=1 # First line for current file.
9613   ac_end=$ac_max_sed_lines # Line after last line for current file.
9614   ac_more_lines=:
9615   ac_sed_cmds=
9616   while $ac_more_lines; do
9617     if test $ac_beg -gt 1; then
9618       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9619     else
9620       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9621     fi
9622     if test ! -s $tmp/subs.frag; then
9623       ac_more_lines=false
9624     else
9625       # The purpose of the label and of the branching condition is to
9626       # speed up the sed processing (if there are no `@' at all, there
9627       # is no need to browse any of the substitutions).
9628       # These are the two extra sed commands mentioned above.
9629       (echo ':t
9630   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9631       if test -z "$ac_sed_cmds"; then
9632         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9633       else
9634         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9635       fi
9636       ac_sed_frag=`expr $ac_sed_frag + 1`
9637       ac_beg=$ac_end
9638       ac_end=`expr $ac_end + $ac_max_sed_lines`
9639     fi
9640   done
9641   if test -z "$ac_sed_cmds"; then
9642     ac_sed_cmds=cat
9643   fi
9644 fi # test -n "$CONFIG_FILES"
9645
9646 _ACEOF
9647 cat >>$CONFIG_STATUS <<\_ACEOF
9648 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9649   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9650   case $ac_file in
9651   - | *:- | *:-:* ) # input from stdin
9652         cat >$tmp/stdin
9653         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9654         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9655   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9656         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9657   * )   ac_file_in=$ac_file.in ;;
9658   esac
9659
9660   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9661   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9662 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9663          X"$ac_file" : 'X\(//\)[^/]' \| \
9664          X"$ac_file" : 'X\(//\)$' \| \
9665          X"$ac_file" : 'X\(/\)' \| \
9666          .     : '\(.\)' 2>/dev/null ||
9667 echo X"$ac_file" |
9668     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9669           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9670           /^X\(\/\/\)$/{ s//\1/; q; }
9671           /^X\(\/\).*/{ s//\1/; q; }
9672           s/.*/./; q'`
9673   { if $as_mkdir_p; then
9674     mkdir -p "$ac_dir"
9675   else
9676     as_dir="$ac_dir"
9677     as_dirs=
9678     while test ! -d "$as_dir"; do
9679       as_dirs="$as_dir $as_dirs"
9680       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9681 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9682          X"$as_dir" : 'X\(//\)[^/]' \| \
9683          X"$as_dir" : 'X\(//\)$' \| \
9684          X"$as_dir" : 'X\(/\)' \| \
9685          .     : '\(.\)' 2>/dev/null ||
9686 echo X"$as_dir" |
9687     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9688           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9689           /^X\(\/\/\)$/{ s//\1/; q; }
9690           /^X\(\/\).*/{ s//\1/; q; }
9691           s/.*/./; q'`
9692     done
9693     test ! -n "$as_dirs" || mkdir $as_dirs
9694   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9695 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9696    { (exit 1); exit 1; }; }; }
9697
9698   ac_builddir=.
9699
9700 if test "$ac_dir" != .; then
9701   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9702   # A "../" for each directory in $ac_dir_suffix.
9703   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9704 else
9705   ac_dir_suffix= ac_top_builddir=
9706 fi
9707
9708 case $srcdir in
9709   .)  # No --srcdir option.  We are building in place.
9710     ac_srcdir=.
9711     if test -z "$ac_top_builddir"; then
9712        ac_top_srcdir=.
9713     else
9714        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9715     fi ;;
9716   [\\/]* | ?:[\\/]* )  # Absolute path.
9717     ac_srcdir=$srcdir$ac_dir_suffix;
9718     ac_top_srcdir=$srcdir ;;
9719   *) # Relative path.
9720     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9721     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9722 esac
9723
9724 # Do not use `cd foo && pwd` to compute absolute paths, because
9725 # the directories may not exist.
9726 case `pwd` in
9727 .) ac_abs_builddir="$ac_dir";;
9728 *)
9729   case "$ac_dir" in
9730   .) ac_abs_builddir=`pwd`;;
9731   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9732   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9733   esac;;
9734 esac
9735 case $ac_abs_builddir in
9736 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9737 *)
9738   case ${ac_top_builddir}. in
9739   .) ac_abs_top_builddir=$ac_abs_builddir;;
9740   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9741   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9742   esac;;
9743 esac
9744 case $ac_abs_builddir in
9745 .) ac_abs_srcdir=$ac_srcdir;;
9746 *)
9747   case $ac_srcdir in
9748   .) ac_abs_srcdir=$ac_abs_builddir;;
9749   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9750   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9751   esac;;
9752 esac
9753 case $ac_abs_builddir in
9754 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9755 *)
9756   case $ac_top_srcdir in
9757   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9758   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9759   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9760   esac;;
9761 esac
9762
9763
9764   case $INSTALL in
9765   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9766   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9767   esac
9768
9769   if test x"$ac_file" != x-; then
9770     { echo "$as_me:$LINENO: creating $ac_file" >&5
9771 echo "$as_me: creating $ac_file" >&6;}
9772     rm -f "$ac_file"
9773   fi
9774   # Let's still pretend it is `configure' which instantiates (i.e., don't
9775   # use $as_me), people would be surprised to read:
9776   #    /* config.h.  Generated by config.status.  */
9777   if test x"$ac_file" = x-; then
9778     configure_input=
9779   else
9780     configure_input="$ac_file.  "
9781   fi
9782   configure_input=$configure_input"Generated from `echo $ac_file_in |
9783                                      sed 's,.*/,,'` by configure."
9784
9785   # First look for the input files in the build tree, otherwise in the
9786   # src tree.
9787   ac_file_inputs=`IFS=:
9788     for f in $ac_file_in; do
9789       case $f in
9790       -) echo $tmp/stdin ;;
9791       [\\/$]*)
9792          # Absolute (can't be DOS-style, as IFS=:)
9793          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9794 echo "$as_me: error: cannot find input file: $f" >&2;}
9795    { (exit 1); exit 1; }; }
9796          echo "$f";;
9797       *) # Relative
9798          if test -f "$f"; then
9799            # Build tree
9800            echo "$f"
9801          elif test -f "$srcdir/$f"; then
9802            # Source tree
9803            echo "$srcdir/$f"
9804          else
9805            # /dev/null tree
9806            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9807 echo "$as_me: error: cannot find input file: $f" >&2;}
9808    { (exit 1); exit 1; }; }
9809          fi;;
9810       esac
9811     done` || { (exit 1); exit 1; }
9812 _ACEOF
9813 cat >>$CONFIG_STATUS <<_ACEOF
9814   sed "$ac_vpsub
9815 $extrasub
9816 _ACEOF
9817 cat >>$CONFIG_STATUS <<\_ACEOF
9818 :t
9819 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9820 s,@configure_input@,$configure_input,;t t
9821 s,@srcdir@,$ac_srcdir,;t t
9822 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9823 s,@top_srcdir@,$ac_top_srcdir,;t t
9824 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9825 s,@builddir@,$ac_builddir,;t t
9826 s,@abs_builddir@,$ac_abs_builddir,;t t
9827 s,@top_builddir@,$ac_top_builddir,;t t
9828 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9829 s,@INSTALL@,$ac_INSTALL,;t t
9830 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9831   rm -f $tmp/stdin
9832   if test x"$ac_file" != x-; then
9833     mv $tmp/out $ac_file
9834   else
9835     cat $tmp/out
9836     rm -f $tmp/out
9837   fi
9838
9839 done
9840 _ACEOF
9841 cat >>$CONFIG_STATUS <<\_ACEOF
9842
9843 #
9844 # CONFIG_HEADER section.
9845 #
9846
9847 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9848 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9849 #
9850 # ac_d sets the value in "#define NAME VALUE" lines.
9851 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
9852 ac_dB='[         ].*$,\1#\2'
9853 ac_dC=' '
9854 ac_dD=',;t'
9855 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9856 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9857 ac_uB='$,\1#\2define\3'
9858 ac_uC=' '
9859 ac_uD=',;t'
9860
9861 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9862   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9863   case $ac_file in
9864   - | *:- | *:-:* ) # input from stdin
9865         cat >$tmp/stdin
9866         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9867         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9868   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9869         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9870   * )   ac_file_in=$ac_file.in ;;
9871   esac
9872
9873   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9874 echo "$as_me: creating $ac_file" >&6;}
9875
9876   # First look for the input files in the build tree, otherwise in the
9877   # src tree.
9878   ac_file_inputs=`IFS=:
9879     for f in $ac_file_in; do
9880       case $f in
9881       -) echo $tmp/stdin ;;
9882       [\\/$]*)
9883          # Absolute (can't be DOS-style, as IFS=:)
9884          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9885 echo "$as_me: error: cannot find input file: $f" >&2;}
9886    { (exit 1); exit 1; }; }
9887          # Do quote $f, to prevent DOS paths from being IFS'd.
9888          echo "$f";;
9889       *) # Relative
9890          if test -f "$f"; then
9891            # Build tree
9892            echo "$f"
9893          elif test -f "$srcdir/$f"; then
9894            # Source tree
9895            echo "$srcdir/$f"
9896          else
9897            # /dev/null tree
9898            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9899 echo "$as_me: error: cannot find input file: $f" >&2;}
9900    { (exit 1); exit 1; }; }
9901          fi;;
9902       esac
9903     done` || { (exit 1); exit 1; }
9904   # Remove the trailing spaces.
9905   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
9906
9907 _ACEOF
9908
9909 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9910 # `conftest.undefs', that substitutes the proper values into
9911 # config.h.in to produce config.h.  The first handles `#define'
9912 # templates, and the second `#undef' templates.
9913 # And first: Protect against being on the right side of a sed subst in
9914 # config.status.  Protect against being in an unquoted here document
9915 # in config.status.
9916 rm -f conftest.defines conftest.undefs
9917 # Using a here document instead of a string reduces the quoting nightmare.
9918 # Putting comments in sed scripts is not portable.
9919 #
9920 # `end' is used to avoid that the second main sed command (meant for
9921 # 0-ary CPP macros) applies to n-ary macro definitions.
9922 # See the Autoconf documentation for `clear'.
9923 cat >confdef2sed.sed <<\_ACEOF
9924 s/[\\&,]/\\&/g
9925 s,[\\$`],\\&,g
9926 t clear
9927 : clear
9928 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9929 t end
9930 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9931 : end
9932 _ACEOF
9933 # If some macros were called several times there might be several times
9934 # the same #defines, which is useless.  Nevertheless, we may not want to
9935 # sort them, since we want the *last* AC-DEFINE to be honored.
9936 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9937 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9938 rm -f confdef2sed.sed
9939
9940 # This sed command replaces #undef with comments.  This is necessary, for
9941 # example, in the case of _POSIX_SOURCE, which is predefined and required
9942 # on some systems where configure will not decide to define it.
9943 cat >>conftest.undefs <<\_ACEOF
9944 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9945 _ACEOF
9946
9947 # Break up conftest.defines because some shells have a limit on the size
9948 # of here documents, and old seds have small limits too (100 cmds).
9949 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9950 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9951 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9952 echo '  :' >>$CONFIG_STATUS
9953 rm -f conftest.tail
9954 while grep . conftest.defines >/dev/null
9955 do
9956   # Write a limited-size here document to $tmp/defines.sed.
9957   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9958   # Speed up: don't consider the non `#define' lines.
9959   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
9960   # Work around the forget-to-reset-the-flag bug.
9961   echo 't clr' >>$CONFIG_STATUS
9962   echo ': clr' >>$CONFIG_STATUS
9963   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9964   echo 'CEOF
9965   sed -f $tmp/defines.sed $tmp/in >$tmp/out
9966   rm -f $tmp/in
9967   mv $tmp/out $tmp/in
9968 ' >>$CONFIG_STATUS
9969   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9970   rm -f conftest.defines
9971   mv conftest.tail conftest.defines
9972 done
9973 rm -f conftest.defines
9974 echo '  fi # grep' >>$CONFIG_STATUS
9975 echo >>$CONFIG_STATUS
9976
9977 # Break up conftest.undefs because some shells have a limit on the size
9978 # of here documents, and old seds have small limits too (100 cmds).
9979 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9980 rm -f conftest.tail
9981 while grep . conftest.undefs >/dev/null
9982 do
9983   # Write a limited-size here document to $tmp/undefs.sed.
9984   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
9985   # Speed up: don't consider the non `#undef'
9986   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
9987   # Work around the forget-to-reset-the-flag bug.
9988   echo 't clr' >>$CONFIG_STATUS
9989   echo ': clr' >>$CONFIG_STATUS
9990   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
9991   echo 'CEOF
9992   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
9993   rm -f $tmp/in
9994   mv $tmp/out $tmp/in
9995 ' >>$CONFIG_STATUS
9996   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
9997   rm -f conftest.undefs
9998   mv conftest.tail conftest.undefs
9999 done
10000 rm -f conftest.undefs
10001
10002 cat >>$CONFIG_STATUS <<\_ACEOF
10003   # Let's still pretend it is `configure' which instantiates (i.e., don't
10004   # use $as_me), people would be surprised to read:
10005   #    /* config.h.  Generated by config.status.  */
10006   if test x"$ac_file" = x-; then
10007     echo "/* Generated by configure.  */" >$tmp/config.h
10008   else
10009     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
10010   fi
10011   cat $tmp/in >>$tmp/config.h
10012   rm -f $tmp/in
10013   if test x"$ac_file" != x-; then
10014     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10015       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10016 echo "$as_me: $ac_file is unchanged" >&6;}
10017     else
10018       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10019 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10020          X"$ac_file" : 'X\(//\)[^/]' \| \
10021          X"$ac_file" : 'X\(//\)$' \| \
10022          X"$ac_file" : 'X\(/\)' \| \
10023          .     : '\(.\)' 2>/dev/null ||
10024 echo X"$ac_file" |
10025     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10026           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10027           /^X\(\/\/\)$/{ s//\1/; q; }
10028           /^X\(\/\).*/{ s//\1/; q; }
10029           s/.*/./; q'`
10030       { if $as_mkdir_p; then
10031     mkdir -p "$ac_dir"
10032   else
10033     as_dir="$ac_dir"
10034     as_dirs=
10035     while test ! -d "$as_dir"; do
10036       as_dirs="$as_dir $as_dirs"
10037       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10038 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10039          X"$as_dir" : 'X\(//\)[^/]' \| \
10040          X"$as_dir" : 'X\(//\)$' \| \
10041          X"$as_dir" : 'X\(/\)' \| \
10042          .     : '\(.\)' 2>/dev/null ||
10043 echo X"$as_dir" |
10044     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10045           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10046           /^X\(\/\/\)$/{ s//\1/; q; }
10047           /^X\(\/\).*/{ s//\1/; q; }
10048           s/.*/./; q'`
10049     done
10050     test ! -n "$as_dirs" || mkdir $as_dirs
10051   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10052 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10053    { (exit 1); exit 1; }; }; }
10054
10055       rm -f $ac_file
10056       mv $tmp/config.h $ac_file
10057     fi
10058   else
10059     cat $tmp/config.h
10060     rm -f $tmp/config.h
10061   fi
10062 # Compute $ac_file's index in $config_headers.
10063 _am_stamp_count=1
10064 for _am_header in $config_headers :; do
10065   case $_am_header in
10066     $ac_file | $ac_file:* )
10067       break ;;
10068     * )
10069       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10070   esac
10071 done
10072 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
10073 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10074          X$ac_file : 'X\(//\)[^/]' \| \
10075          X$ac_file : 'X\(//\)$' \| \
10076          X$ac_file : 'X\(/\)' \| \
10077          .     : '\(.\)' 2>/dev/null ||
10078 echo X$ac_file |
10079     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10080           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10081           /^X\(\/\/\)$/{ s//\1/; q; }
10082           /^X\(\/\).*/{ s//\1/; q; }
10083           s/.*/./; q'`/stamp-h$_am_stamp_count
10084 done
10085 _ACEOF
10086 cat >>$CONFIG_STATUS <<\_ACEOF
10087
10088 #
10089 # CONFIG_COMMANDS section.
10090 #
10091 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10092   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10093   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10094   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10095 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10096          X"$ac_dest" : 'X\(//\)[^/]' \| \
10097          X"$ac_dest" : 'X\(//\)$' \| \
10098          X"$ac_dest" : 'X\(/\)' \| \
10099          .     : '\(.\)' 2>/dev/null ||
10100 echo X"$ac_dest" |
10101     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10102           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10103           /^X\(\/\/\)$/{ s//\1/; q; }
10104           /^X\(\/\).*/{ s//\1/; q; }
10105           s/.*/./; q'`
10106   { if $as_mkdir_p; then
10107     mkdir -p "$ac_dir"
10108   else
10109     as_dir="$ac_dir"
10110     as_dirs=
10111     while test ! -d "$as_dir"; do
10112       as_dirs="$as_dir $as_dirs"
10113       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10114 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10115          X"$as_dir" : 'X\(//\)[^/]' \| \
10116          X"$as_dir" : 'X\(//\)$' \| \
10117          X"$as_dir" : 'X\(/\)' \| \
10118          .     : '\(.\)' 2>/dev/null ||
10119 echo X"$as_dir" |
10120     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10121           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10122           /^X\(\/\/\)$/{ s//\1/; q; }
10123           /^X\(\/\).*/{ s//\1/; q; }
10124           s/.*/./; q'`
10125     done
10126     test ! -n "$as_dirs" || mkdir $as_dirs
10127   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10128 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10129    { (exit 1); exit 1; }; }; }
10130
10131   ac_builddir=.
10132
10133 if test "$ac_dir" != .; then
10134   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10135   # A "../" for each directory in $ac_dir_suffix.
10136   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10137 else
10138   ac_dir_suffix= ac_top_builddir=
10139 fi
10140
10141 case $srcdir in
10142   .)  # No --srcdir option.  We are building in place.
10143     ac_srcdir=.
10144     if test -z "$ac_top_builddir"; then
10145        ac_top_srcdir=.
10146     else
10147        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10148     fi ;;
10149   [\\/]* | ?:[\\/]* )  # Absolute path.
10150     ac_srcdir=$srcdir$ac_dir_suffix;
10151     ac_top_srcdir=$srcdir ;;
10152   *) # Relative path.
10153     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10154     ac_top_srcdir=$ac_top_builddir$srcdir ;;
10155 esac
10156
10157 # Do not use `cd foo && pwd` to compute absolute paths, because
10158 # the directories may not exist.
10159 case `pwd` in
10160 .) ac_abs_builddir="$ac_dir";;
10161 *)
10162   case "$ac_dir" in
10163   .) ac_abs_builddir=`pwd`;;
10164   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10165   *) ac_abs_builddir=`pwd`/"$ac_dir";;
10166   esac;;
10167 esac
10168 case $ac_abs_builddir in
10169 .) ac_abs_top_builddir=${ac_top_builddir}.;;
10170 *)
10171   case ${ac_top_builddir}. in
10172   .) ac_abs_top_builddir=$ac_abs_builddir;;
10173   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10174   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10175   esac;;
10176 esac
10177 case $ac_abs_builddir in
10178 .) ac_abs_srcdir=$ac_srcdir;;
10179 *)
10180   case $ac_srcdir in
10181   .) ac_abs_srcdir=$ac_abs_builddir;;
10182   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10183   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10184   esac;;
10185 esac
10186 case $ac_abs_builddir in
10187 .) ac_abs_top_srcdir=$ac_top_srcdir;;
10188 *)
10189   case $ac_top_srcdir in
10190   .) ac_abs_top_srcdir=$ac_abs_builddir;;
10191   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10192   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10193   esac;;
10194 esac
10195
10196
10197   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
10198 echo "$as_me: executing $ac_dest commands" >&6;}
10199   case $ac_dest in
10200     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10201   # Strip MF so we end up with the name of the file.
10202   mf=`echo "$mf" | sed -e 's/:.*$//'`
10203   # Check whether this is an Automake generated Makefile or not.
10204   # We used to match only the files named `Makefile.in', but
10205   # some people rename them; so instead we look at the file content.
10206   # Grep'ing the first line is not enough: some people post-process
10207   # each Makefile.in and add a new line on top of each file to say so.
10208   # So let's grep whole file.
10209   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10210     dirpart=`(dirname "$mf") 2>/dev/null ||
10211 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10212          X"$mf" : 'X\(//\)[^/]' \| \
10213          X"$mf" : 'X\(//\)$' \| \
10214          X"$mf" : 'X\(/\)' \| \
10215          .     : '\(.\)' 2>/dev/null ||
10216 echo X"$mf" |
10217     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10218           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10219           /^X\(\/\/\)$/{ s//\1/; q; }
10220           /^X\(\/\).*/{ s//\1/; q; }
10221           s/.*/./; q'`
10222   else
10223     continue
10224   fi
10225   # Extract the definition of DEPDIR, am__include, and am__quote
10226   # from the Makefile without running `make'.
10227   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10228   test -z "$DEPDIR" && continue
10229   am__include=`sed -n 's/^am__include = //p' < "$mf"`
10230   test -z "am__include" && continue
10231   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10232   # When using ansi2knr, U may be empty or an underscore; expand it
10233   U=`sed -n 's/^U = //p' < "$mf"`
10234   # Find all dependency output files, they are included files with
10235   # $(DEPDIR) in their names.  We invoke sed twice because it is the
10236   # simplest approach to changing $(DEPDIR) to its actual value in the
10237   # expansion.
10238   for file in `sed -n "
10239     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10240        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10241     # Make sure the directory exists.
10242     test -f "$dirpart/$file" && continue
10243     fdir=`(dirname "$file") 2>/dev/null ||
10244 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10245          X"$file" : 'X\(//\)[^/]' \| \
10246          X"$file" : 'X\(//\)$' \| \
10247          X"$file" : 'X\(/\)' \| \
10248          .     : '\(.\)' 2>/dev/null ||
10249 echo X"$file" |
10250     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10251           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10252           /^X\(\/\/\)$/{ s//\1/; q; }
10253           /^X\(\/\).*/{ s//\1/; q; }
10254           s/.*/./; q'`
10255     { if $as_mkdir_p; then
10256     mkdir -p $dirpart/$fdir
10257   else
10258     as_dir=$dirpart/$fdir
10259     as_dirs=
10260     while test ! -d "$as_dir"; do
10261       as_dirs="$as_dir $as_dirs"
10262       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10263 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10264          X"$as_dir" : 'X\(//\)[^/]' \| \
10265          X"$as_dir" : 'X\(//\)$' \| \
10266          X"$as_dir" : 'X\(/\)' \| \
10267          .     : '\(.\)' 2>/dev/null ||
10268 echo X"$as_dir" |
10269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10270           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10271           /^X\(\/\/\)$/{ s//\1/; q; }
10272           /^X\(\/\).*/{ s//\1/; q; }
10273           s/.*/./; q'`
10274     done
10275     test ! -n "$as_dirs" || mkdir $as_dirs
10276   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
10277 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
10278    { (exit 1); exit 1; }; }; }
10279
10280     # echo "creating $dirpart/$file"
10281     echo '# dummy' > "$dirpart/$file"
10282   done
10283 done
10284  ;;
10285     default-1 )
10286     for ac_file in $CONFIG_FILES; do
10287       # Support "outfile[:infile[:infile...]]"
10288       case "$ac_file" in
10289         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10290       esac
10291       # PO directories have a Makefile.in generated from Makefile.in.in.
10292       case "$ac_file" in */Makefile.in)
10293         # Adjust a relative srcdir.
10294         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
10295         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
10296         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
10297         # In autoconf-2.13 it is called $ac_given_srcdir.
10298         # In autoconf-2.50 it is called $srcdir.
10299         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
10300         case "$ac_given_srcdir" in
10301           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
10302           /*) top_srcdir="$ac_given_srcdir" ;;
10303           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
10304         esac
10305         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
10306           rm -f "$ac_dir/POTFILES"
10307           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
10308           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
10309           POMAKEFILEDEPS="POTFILES.in"
10310           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
10311           # on $ac_dir but don't depend on user-specified configuration
10312           # parameters.
10313           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
10314             # The LINGUAS file contains the set of available languages.
10315             if test -n "$OBSOLETE_ALL_LINGUAS"; then
10316               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
10317             fi
10318             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
10319             # Hide the ALL_LINGUAS assigment from automake.
10320             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
10321             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
10322           else
10323             # The set of available languages was given in configure.in.
10324             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
10325           fi
10326           case "$ac_given_srcdir" in
10327             .) srcdirpre= ;;
10328             *) srcdirpre='$(srcdir)/' ;;
10329           esac
10330           POFILES=
10331           GMOFILES=
10332           UPDATEPOFILES=
10333           DUMMYPOFILES=
10334           for lang in $ALL_LINGUAS; do
10335             POFILES="$POFILES $srcdirpre$lang.po"
10336             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
10337             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
10338             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
10339           done
10340           # CATALOGS depends on both $ac_dir and the user's LINGUAS
10341           # environment variable.
10342           INST_LINGUAS=
10343           if test -n "$ALL_LINGUAS"; then
10344             for presentlang in $ALL_LINGUAS; do
10345               useit=no
10346               if test "%UNSET%" != "$LINGUAS"; then
10347                 desiredlanguages="$LINGUAS"
10348               else
10349                 desiredlanguages="$ALL_LINGUAS"
10350               fi
10351               for desiredlang in $desiredlanguages; do
10352                 # Use the presentlang catalog if desiredlang is
10353                 #   a. equal to presentlang, or
10354                 #   b. a variant of presentlang (because in this case,
10355                 #      presentlang can be used as a fallback for messages
10356                 #      which are not translated in the desiredlang catalog).
10357                 case "$desiredlang" in
10358                   "$presentlang"*) useit=yes;;
10359                 esac
10360               done
10361               if test $useit = yes; then
10362                 INST_LINGUAS="$INST_LINGUAS $presentlang"
10363               fi
10364             done
10365           fi
10366           CATALOGS=
10367           if test -n "$INST_LINGUAS"; then
10368             for lang in $INST_LINGUAS; do
10369               CATALOGS="$CATALOGS $lang.gmo"
10370             done
10371           fi
10372           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
10373           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
10374           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
10375             if test -f "$f"; then
10376               case "$f" in
10377                 *.orig | *.bak | *~) ;;
10378                 *) cat "$f" >> "$ac_dir/Makefile" ;;
10379               esac
10380             fi
10381           done
10382         fi
10383         ;;
10384       esac
10385     done ;;
10386     default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
10387  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
10388  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
10389  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
10390  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
10391  if test "x$cgen_cpu_prefix" != x ; then
10392    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
10393  fi ;;
10394   esac
10395 done
10396 _ACEOF
10397
10398 cat >>$CONFIG_STATUS <<\_ACEOF
10399
10400 { (exit 0); exit 0; }
10401 _ACEOF
10402 chmod +x $CONFIG_STATUS
10403 ac_clean_files=$ac_clean_files_save
10404
10405
10406 # configure is writing to config.log, and then calls config.status.
10407 # config.status does its own redirection, appending to config.log.
10408 # Unfortunately, on DOS this fails, as config.log is still kept open
10409 # by configure, so config.status won't be able to write to it; its
10410 # output is simply discarded.  So we exec the FD to /dev/null,
10411 # effectively closing config.log, so it can be properly (re)opened and
10412 # appended to by config.status.  When coming back to configure, we
10413 # need to make the FD available again.
10414 if test "$no_create" != yes; then
10415   ac_cs_success=:
10416   ac_config_status_args=
10417   test "$silent" = yes &&
10418     ac_config_status_args="$ac_config_status_args --quiet"
10419   exec 5>/dev/null
10420   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10421   exec 5>>config.log
10422   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10423   # would make configure fail if this is the last instruction.
10424   $ac_cs_success || { (exit 1); exit 1; }
10425 fi
10426