gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="as.h"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS NO_WERROR GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof BFDLIB OPCODES_LIB BFDVER_H ALL_OBJ_DEPS YACC LEX LEXLIB LEX_OUTPUT_ROOT 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 ${target_cpu} in
4905   vax | tahoe ) atof=${target_cpu} ;;
4906   pdp11)        atof=vax ;;
4907   *)            atof=ieee ;;
4908 esac
4909
4910 case "${obj_format}" in
4911   "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4912 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4913    { (exit 1); exit 1; }; } ;;
4914 esac
4915
4916 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4917 cgen_cpu_prefix=""
4918 if test $using_cgen = yes ; then
4919   case ${target_cpu} in
4920     *) cgen_cpu_prefix=${target_cpu} ;;
4921   esac
4922
4923
4924 cat >>confdefs.h <<\_ACEOF
4925 #define USING_CGEN 1
4926 _ACEOF
4927
4928 fi
4929
4930
4931 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
4932   { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4933 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4934    { (exit 1); exit 1; }; }
4935 fi
4936
4937 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
4938   { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4939 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4940    { (exit 1); exit 1; }; }
4941 fi
4942
4943 # Some COFF configurations want these random other flags set.
4944 case ${obj_format} in
4945   coff)
4946     case ${target_cpu_type} in
4947       i386)
4948 cat >>confdefs.h <<\_ACEOF
4949 #define I386COFF 1
4950 _ACEOF
4951  ;;
4952       m68k)
4953 cat >>confdefs.h <<\_ACEOF
4954 #define M68KCOFF 1
4955 _ACEOF
4956  ;;
4957       m88k)
4958 cat >>confdefs.h <<\_ACEOF
4959 #define M88KCOFF 1
4960 _ACEOF
4961  ;;
4962     esac
4963     ;;
4964 esac
4965
4966 # Getting this done right is going to be a bitch.  Each configuration specified
4967 # with --enable-targets=... should be checked for environment, format, cpu
4968 # setting.
4969 #
4970 # For each configuration, the necessary object file support code must be linked
4971 # in.  This might be only one, it might be up to four.  The necessary emulation
4972 # code needs to be provided, too.
4973 #
4974 # And then there's "--enable-targets=all"....
4975 #
4976 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
4977
4978 formats="${obj_format}"
4979 emfiles=""
4980 EMULATIONS=""
4981 _gas_uniq_list="$emulations"
4982 _gas_uniq_newlist=""
4983 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4984   case $_gas_uniq_i in
4985   _gas_uniq_dummy) ;;
4986   *) case " $_gas_uniq_newlist " in
4987        *" $_gas_uniq_i "*) ;;
4988        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4989      esac ;;
4990   esac
4991 done
4992 emulations=$_gas_uniq_newlist
4993
4994 for em in . $emulations ; do
4995   case $em in
4996     .)  continue ;;
4997     mipsbelf | mipslelf | mipself)
4998         fmt=elf   file=mipself ;;
4999     mipsbecoff | mipslecoff | mipsecoff)
5000         fmt=ecoff file=mipsecoff ;;
5001     *coff)
5002         fmt=coff  file=$em ;;
5003     *aout)
5004         fmt=aout file=$em ;;
5005     *elf)
5006         fmt=elf file=$em ;;
5007   esac
5008   formats="$formats $fmt"
5009   emfiles="$emfiles e-$file.o"
5010   EMULATIONS="$EMULATIONS &$em,"
5011 done
5012 _gas_uniq_list="$formats"
5013 _gas_uniq_newlist=""
5014 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5015   case $_gas_uniq_i in
5016   _gas_uniq_dummy) ;;
5017   *) case " $_gas_uniq_newlist " in
5018        *" $_gas_uniq_i "*) ;;
5019        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5020      esac ;;
5021   esac
5022 done
5023 formats=$_gas_uniq_newlist
5024
5025 _gas_uniq_list="$emfiles"
5026 _gas_uniq_newlist=""
5027 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5028   case $_gas_uniq_i in
5029   _gas_uniq_dummy) ;;
5030   *) case " $_gas_uniq_newlist " in
5031        *" $_gas_uniq_i "*) ;;
5032        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5033      esac ;;
5034   esac
5035 done
5036 emfiles=$_gas_uniq_newlist
5037
5038 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
5039   for fmt in $formats ; do
5040     case $fmt in
5041       aout)
5042 cat >>confdefs.h <<\_ACEOF
5043 #define OBJ_MAYBE_AOUT 1
5044 _ACEOF
5045    ;;
5046       bout)
5047 cat >>confdefs.h <<\_ACEOF
5048 #define OBJ_MAYBE_BOUT 1
5049 _ACEOF
5050    ;;
5051       coff)
5052 cat >>confdefs.h <<\_ACEOF
5053 #define OBJ_MAYBE_COFF 1
5054 _ACEOF
5055     ;;
5056       ecoff)
5057 cat >>confdefs.h <<\_ACEOF
5058 #define OBJ_MAYBE_ECOFF 1
5059 _ACEOF
5060    ;;
5061       elf)
5062 cat >>confdefs.h <<\_ACEOF
5063 #define OBJ_MAYBE_ELF 1
5064 _ACEOF
5065      ;;
5066       generic)
5067 cat >>confdefs.h <<\_ACEOF
5068 #define OBJ_MAYBE_GENERIC 1
5069 _ACEOF
5070  ;;
5071       ieee)
5072 cat >>confdefs.h <<\_ACEOF
5073 #define OBJ_MAYBE_IEEE 1
5074 _ACEOF
5075     ;;
5076       som)
5077 cat >>confdefs.h <<\_ACEOF
5078 #define OBJ_MAYBE_SOM 1
5079 _ACEOF
5080      ;;
5081     esac
5082     extra_objects="$extra_objects obj-$fmt.o"
5083   done
5084   obj_format=multi
5085 fi
5086 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
5087   DEFAULT_EMULATION=`set . $emulations ; echo $2`
5088   # e-mips* has more than one emulation per file, e-i386* has just one at the
5089   # moment.  If only one emulation is specified, then don't define
5090   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
5091   case "${obj_format}${emfiles}" in
5092     multi* | *mips*)
5093       extra_objects="$extra_objects $emfiles"
5094
5095 cat >>confdefs.h <<\_ACEOF
5096 #define USE_EMULATIONS 1
5097 _ACEOF
5098  ;;
5099   esac
5100 fi
5101
5102
5103 cat >>confdefs.h <<_ACEOF
5104 #define EMULATIONS $EMULATIONS
5105 _ACEOF
5106
5107
5108 cat >>confdefs.h <<_ACEOF
5109 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
5110 _ACEOF
5111
5112
5113 reject_dev_configs=yes
5114
5115 case ${reject_dev_configs}-${dev} in
5116   yes-yes) # Oops.
5117     { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
5118 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
5119    { (exit 1); exit 1; }; }
5120     ;;
5121 esac
5122
5123
5124
5125
5126
5127
5128
5129 # do we need the opcodes library?
5130 case "${need_opcodes}" in
5131 yes)
5132   OPCODES_LIB=../opcodes/libopcodes.la
5133   ;;
5134 esac
5135
5136 BFDLIB=../bfd/libbfd.la
5137 BFDVER_H=../bfd/bfdver.h
5138 ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
5139
5140
5141
5142
5143
5144
5145
5146
5147 cat >>confdefs.h <<_ACEOF
5148 #define TARGET_ALIAS "${target_alias}"
5149 _ACEOF
5150
5151
5152 cat >>confdefs.h <<_ACEOF
5153 #define TARGET_CANONICAL "${target}"
5154 _ACEOF
5155
5156
5157 cat >>confdefs.h <<_ACEOF
5158 #define TARGET_CPU "${target_cpu}"
5159 _ACEOF
5160
5161
5162 cat >>confdefs.h <<_ACEOF
5163 #define TARGET_VENDOR "${target_vendor}"
5164 _ACEOF
5165
5166
5167 cat >>confdefs.h <<_ACEOF
5168 #define TARGET_OS "${target_os}"
5169 _ACEOF
5170
5171
5172 ac_ext=c
5173 ac_cpp='$CPP $CPPFLAGS'
5174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5177 if test -n "$ac_tool_prefix"; then
5178   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5179 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5180 echo "$as_me:$LINENO: checking for $ac_word" >&5
5181 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5182 if test "${ac_cv_prog_CC+set}" = set; then
5183   echo $ECHO_N "(cached) $ECHO_C" >&6
5184 else
5185   if test -n "$CC"; then
5186   ac_cv_prog_CC="$CC" # Let the user override the test.
5187 else
5188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193   for ac_exec_ext in '' $ac_executable_extensions; do
5194   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5195     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5196     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5197     break 2
5198   fi
5199 done
5200 done
5201
5202 fi
5203 fi
5204 CC=$ac_cv_prog_CC
5205 if test -n "$CC"; then
5206   echo "$as_me:$LINENO: result: $CC" >&5
5207 echo "${ECHO_T}$CC" >&6
5208 else
5209   echo "$as_me:$LINENO: result: no" >&5
5210 echo "${ECHO_T}no" >&6
5211 fi
5212
5213 fi
5214 if test -z "$ac_cv_prog_CC"; then
5215   ac_ct_CC=$CC
5216   # Extract the first word of "gcc", so it can be a program name with args.
5217 set dummy gcc; ac_word=$2
5218 echo "$as_me:$LINENO: checking for $ac_word" >&5
5219 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5220 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5221   echo $ECHO_N "(cached) $ECHO_C" >&6
5222 else
5223   if test -n "$ac_ct_CC"; then
5224   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5225 else
5226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5227 for as_dir in $PATH
5228 do
5229   IFS=$as_save_IFS
5230   test -z "$as_dir" && as_dir=.
5231   for ac_exec_ext in '' $ac_executable_extensions; do
5232   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5233     ac_cv_prog_ac_ct_CC="gcc"
5234     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5235     break 2
5236   fi
5237 done
5238 done
5239
5240 fi
5241 fi
5242 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5243 if test -n "$ac_ct_CC"; then
5244   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5245 echo "${ECHO_T}$ac_ct_CC" >&6
5246 else
5247   echo "$as_me:$LINENO: result: no" >&5
5248 echo "${ECHO_T}no" >&6
5249 fi
5250
5251   CC=$ac_ct_CC
5252 else
5253   CC="$ac_cv_prog_CC"
5254 fi
5255
5256 if test -z "$CC"; then
5257   if test -n "$ac_tool_prefix"; then
5258   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5259 set dummy ${ac_tool_prefix}cc; ac_word=$2
5260 echo "$as_me:$LINENO: checking for $ac_word" >&5
5261 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5262 if test "${ac_cv_prog_CC+set}" = set; then
5263   echo $ECHO_N "(cached) $ECHO_C" >&6
5264 else
5265   if test -n "$CC"; then
5266   ac_cv_prog_CC="$CC" # Let the user override the test.
5267 else
5268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269 for as_dir in $PATH
5270 do
5271   IFS=$as_save_IFS
5272   test -z "$as_dir" && as_dir=.
5273   for ac_exec_ext in '' $ac_executable_extensions; do
5274   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5275     ac_cv_prog_CC="${ac_tool_prefix}cc"
5276     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5277     break 2
5278   fi
5279 done
5280 done
5281
5282 fi
5283 fi
5284 CC=$ac_cv_prog_CC
5285 if test -n "$CC"; then
5286   echo "$as_me:$LINENO: result: $CC" >&5
5287 echo "${ECHO_T}$CC" >&6
5288 else
5289   echo "$as_me:$LINENO: result: no" >&5
5290 echo "${ECHO_T}no" >&6
5291 fi
5292
5293 fi
5294 if test -z "$ac_cv_prog_CC"; then
5295   ac_ct_CC=$CC
5296   # Extract the first word of "cc", so it can be a program name with args.
5297 set dummy cc; ac_word=$2
5298 echo "$as_me:$LINENO: checking for $ac_word" >&5
5299 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5300 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5301   echo $ECHO_N "(cached) $ECHO_C" >&6
5302 else
5303   if test -n "$ac_ct_CC"; then
5304   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5305 else
5306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307 for as_dir in $PATH
5308 do
5309   IFS=$as_save_IFS
5310   test -z "$as_dir" && as_dir=.
5311   for ac_exec_ext in '' $ac_executable_extensions; do
5312   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5313     ac_cv_prog_ac_ct_CC="cc"
5314     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5315     break 2
5316   fi
5317 done
5318 done
5319
5320 fi
5321 fi
5322 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5323 if test -n "$ac_ct_CC"; then
5324   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5325 echo "${ECHO_T}$ac_ct_CC" >&6
5326 else
5327   echo "$as_me:$LINENO: result: no" >&5
5328 echo "${ECHO_T}no" >&6
5329 fi
5330
5331   CC=$ac_ct_CC
5332 else
5333   CC="$ac_cv_prog_CC"
5334 fi
5335
5336 fi
5337 if test -z "$CC"; then
5338   # Extract the first word of "cc", so it can be a program name with args.
5339 set dummy cc; ac_word=$2
5340 echo "$as_me:$LINENO: checking for $ac_word" >&5
5341 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5342 if test "${ac_cv_prog_CC+set}" = set; then
5343   echo $ECHO_N "(cached) $ECHO_C" >&6
5344 else
5345   if test -n "$CC"; then
5346   ac_cv_prog_CC="$CC" # Let the user override the test.
5347 else
5348   ac_prog_rejected=no
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354   for ac_exec_ext in '' $ac_executable_extensions; do
5355   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5356     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5357        ac_prog_rejected=yes
5358        continue
5359      fi
5360     ac_cv_prog_CC="cc"
5361     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5362     break 2
5363   fi
5364 done
5365 done
5366
5367 if test $ac_prog_rejected = yes; then
5368   # We found a bogon in the path, so make sure we never use it.
5369   set dummy $ac_cv_prog_CC
5370   shift
5371   if test $# != 0; then
5372     # We chose a different compiler from the bogus one.
5373     # However, it has the same basename, so the bogon will be chosen
5374     # first if we set CC to just the basename; use the full file name.
5375     shift
5376     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5377   fi
5378 fi
5379 fi
5380 fi
5381 CC=$ac_cv_prog_CC
5382 if test -n "$CC"; then
5383   echo "$as_me:$LINENO: result: $CC" >&5
5384 echo "${ECHO_T}$CC" >&6
5385 else
5386   echo "$as_me:$LINENO: result: no" >&5
5387 echo "${ECHO_T}no" >&6
5388 fi
5389
5390 fi
5391 if test -z "$CC"; then
5392   if test -n "$ac_tool_prefix"; then
5393   for ac_prog in cl
5394   do
5395     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5396 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5397 echo "$as_me:$LINENO: checking for $ac_word" >&5
5398 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5399 if test "${ac_cv_prog_CC+set}" = set; then
5400   echo $ECHO_N "(cached) $ECHO_C" >&6
5401 else
5402   if test -n "$CC"; then
5403   ac_cv_prog_CC="$CC" # Let the user override the test.
5404 else
5405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5406 for as_dir in $PATH
5407 do
5408   IFS=$as_save_IFS
5409   test -z "$as_dir" && as_dir=.
5410   for ac_exec_ext in '' $ac_executable_extensions; do
5411   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5412     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5413     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5414     break 2
5415   fi
5416 done
5417 done
5418
5419 fi
5420 fi
5421 CC=$ac_cv_prog_CC
5422 if test -n "$CC"; then
5423   echo "$as_me:$LINENO: result: $CC" >&5
5424 echo "${ECHO_T}$CC" >&6
5425 else
5426   echo "$as_me:$LINENO: result: no" >&5
5427 echo "${ECHO_T}no" >&6
5428 fi
5429
5430     test -n "$CC" && break
5431   done
5432 fi
5433 if test -z "$CC"; then
5434   ac_ct_CC=$CC
5435   for ac_prog in cl
5436 do
5437   # Extract the first word of "$ac_prog", so it can be a program name with args.
5438 set dummy $ac_prog; ac_word=$2
5439 echo "$as_me:$LINENO: checking for $ac_word" >&5
5440 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5441 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5442   echo $ECHO_N "(cached) $ECHO_C" >&6
5443 else
5444   if test -n "$ac_ct_CC"; then
5445   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5446 else
5447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5448 for as_dir in $PATH
5449 do
5450   IFS=$as_save_IFS
5451   test -z "$as_dir" && as_dir=.
5452   for ac_exec_ext in '' $ac_executable_extensions; do
5453   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5454     ac_cv_prog_ac_ct_CC="$ac_prog"
5455     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5456     break 2
5457   fi
5458 done
5459 done
5460
5461 fi
5462 fi
5463 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5464 if test -n "$ac_ct_CC"; then
5465   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5466 echo "${ECHO_T}$ac_ct_CC" >&6
5467 else
5468   echo "$as_me:$LINENO: result: no" >&5
5469 echo "${ECHO_T}no" >&6
5470 fi
5471
5472   test -n "$ac_ct_CC" && break
5473 done
5474
5475   CC=$ac_ct_CC
5476 fi
5477
5478 fi
5479
5480
5481 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5482 See \`config.log' for more details." >&5
5483 echo "$as_me: error: no acceptable C compiler found in \$PATH
5484 See \`config.log' for more details." >&2;}
5485    { (exit 1); exit 1; }; }
5486
5487 # Provide some information about the compiler.
5488 echo "$as_me:$LINENO:" \
5489      "checking for C compiler version" >&5
5490 ac_compiler=`set X $ac_compile; echo $2`
5491 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5492   (eval $ac_compiler --version </dev/null >&5) 2>&5
5493   ac_status=$?
5494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5495   (exit $ac_status); }
5496 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5497   (eval $ac_compiler -v </dev/null >&5) 2>&5
5498   ac_status=$?
5499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5500   (exit $ac_status); }
5501 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5502   (eval $ac_compiler -V </dev/null >&5) 2>&5
5503   ac_status=$?
5504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505   (exit $ac_status); }
5506
5507 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5508 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5509 if test "${ac_cv_c_compiler_gnu+set}" = set; then
5510   echo $ECHO_N "(cached) $ECHO_C" >&6
5511 else
5512   cat >conftest.$ac_ext <<_ACEOF
5513 /* confdefs.h.  */
5514 _ACEOF
5515 cat confdefs.h >>conftest.$ac_ext
5516 cat >>conftest.$ac_ext <<_ACEOF
5517 /* end confdefs.h.  */
5518
5519 int
5520 main ()
5521 {
5522 #ifndef __GNUC__
5523        choke me
5524 #endif
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 rm -f conftest.$ac_objext
5531 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5532   (eval $ac_compile) 2>conftest.er1
5533   ac_status=$?
5534   grep -v '^ *+' conftest.er1 >conftest.err
5535   rm -f conftest.er1
5536   cat conftest.err >&5
5537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538   (exit $ac_status); } &&
5539          { ac_try='test -z "$ac_c_werror_flag"
5540                          || test ! -s conftest.err'
5541   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5542   (eval $ac_try) 2>&5
5543   ac_status=$?
5544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545   (exit $ac_status); }; } &&
5546          { ac_try='test -s conftest.$ac_objext'
5547   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5548   (eval $ac_try) 2>&5
5549   ac_status=$?
5550   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5551   (exit $ac_status); }; }; then
5552   ac_compiler_gnu=yes
5553 else
5554   echo "$as_me: failed program was:" >&5
5555 sed 's/^/| /' conftest.$ac_ext >&5
5556
5557 ac_compiler_gnu=no
5558 fi
5559 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5560 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5561
5562 fi
5563 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5564 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5565 GCC=`test $ac_compiler_gnu = yes && echo yes`
5566 ac_test_CFLAGS=${CFLAGS+set}
5567 ac_save_CFLAGS=$CFLAGS
5568 CFLAGS="-g"
5569 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5570 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5571 if test "${ac_cv_prog_cc_g+set}" = set; then
5572   echo $ECHO_N "(cached) $ECHO_C" >&6
5573 else
5574   cat >conftest.$ac_ext <<_ACEOF
5575 /* confdefs.h.  */
5576 _ACEOF
5577 cat confdefs.h >>conftest.$ac_ext
5578 cat >>conftest.$ac_ext <<_ACEOF
5579 /* end confdefs.h.  */
5580
5581 int
5582 main ()
5583 {
5584
5585   ;
5586   return 0;
5587 }
5588 _ACEOF
5589 rm -f conftest.$ac_objext
5590 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5591   (eval $ac_compile) 2>conftest.er1
5592   ac_status=$?
5593   grep -v '^ *+' conftest.er1 >conftest.err
5594   rm -f conftest.er1
5595   cat conftest.err >&5
5596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5597   (exit $ac_status); } &&
5598          { ac_try='test -z "$ac_c_werror_flag"
5599                          || test ! -s conftest.err'
5600   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5601   (eval $ac_try) 2>&5
5602   ac_status=$?
5603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5604   (exit $ac_status); }; } &&
5605          { ac_try='test -s conftest.$ac_objext'
5606   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5607   (eval $ac_try) 2>&5
5608   ac_status=$?
5609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5610   (exit $ac_status); }; }; then
5611   ac_cv_prog_cc_g=yes
5612 else
5613   echo "$as_me: failed program was:" >&5
5614 sed 's/^/| /' conftest.$ac_ext >&5
5615
5616 ac_cv_prog_cc_g=no
5617 fi
5618 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5619 fi
5620 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5621 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
5622 if test "$ac_test_CFLAGS" = set; then
5623   CFLAGS=$ac_save_CFLAGS
5624 elif test $ac_cv_prog_cc_g = yes; then
5625   if test "$GCC" = yes; then
5626     CFLAGS="-g -O2"
5627   else
5628     CFLAGS="-g"
5629   fi
5630 else
5631   if test "$GCC" = yes; then
5632     CFLAGS="-O2"
5633   else
5634     CFLAGS=
5635   fi
5636 fi
5637 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5638 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5639 if test "${ac_cv_prog_cc_stdc+set}" = set; then
5640   echo $ECHO_N "(cached) $ECHO_C" >&6
5641 else
5642   ac_cv_prog_cc_stdc=no
5643 ac_save_CC=$CC
5644 cat >conftest.$ac_ext <<_ACEOF
5645 /* confdefs.h.  */
5646 _ACEOF
5647 cat confdefs.h >>conftest.$ac_ext
5648 cat >>conftest.$ac_ext <<_ACEOF
5649 /* end confdefs.h.  */
5650 #include <stdarg.h>
5651 #include <stdio.h>
5652 #include <sys/types.h>
5653 #include <sys/stat.h>
5654 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5655 struct buf { int x; };
5656 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5657 static char *e (p, i)
5658      char **p;
5659      int i;
5660 {
5661   return p[i];
5662 }
5663 static char *f (char * (*g) (char **, int), char **p, ...)
5664 {
5665   char *s;
5666   va_list v;
5667   va_start (v,p);
5668   s = g (p, va_arg (v,int));
5669   va_end (v);
5670   return s;
5671 }
5672
5673 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5674    function prototypes and stuff, but not '\xHH' hex character constants.
5675    These don't provoke an error unfortunately, instead are silently treated
5676    as 'x'.  The following induces an error, until -std1 is added to get
5677    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5678    array size at least.  It's necessary to write '\x00'==0 to get something
5679    that's true only with -std1.  */
5680 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5681
5682 int test (int i, double x);
5683 struct s1 {int (*f) (int a);};
5684 struct s2 {int (*f) (double a);};
5685 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5686 int argc;
5687 char **argv;
5688 int
5689 main ()
5690 {
5691 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5692   ;
5693   return 0;
5694 }
5695 _ACEOF
5696 # Don't try gcc -ansi; that turns off useful extensions and
5697 # breaks some systems' header files.
5698 # AIX                   -qlanglvl=ansi
5699 # Ultrix and OSF/1      -std1
5700 # HP-UX 10.20 and later -Ae
5701 # HP-UX older versions  -Aa -D_HPUX_SOURCE
5702 # SVR4                  -Xc -D__EXTENSIONS__
5703 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5704 do
5705   CC="$ac_save_CC $ac_arg"
5706   rm -f conftest.$ac_objext
5707 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5708   (eval $ac_compile) 2>conftest.er1
5709   ac_status=$?
5710   grep -v '^ *+' conftest.er1 >conftest.err
5711   rm -f conftest.er1
5712   cat conftest.err >&5
5713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714   (exit $ac_status); } &&
5715          { ac_try='test -z "$ac_c_werror_flag"
5716                          || test ! -s conftest.err'
5717   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5718   (eval $ac_try) 2>&5
5719   ac_status=$?
5720   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5721   (exit $ac_status); }; } &&
5722          { ac_try='test -s conftest.$ac_objext'
5723   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5724   (eval $ac_try) 2>&5
5725   ac_status=$?
5726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727   (exit $ac_status); }; }; then
5728   ac_cv_prog_cc_stdc=$ac_arg
5729 break
5730 else
5731   echo "$as_me: failed program was:" >&5
5732 sed 's/^/| /' conftest.$ac_ext >&5
5733
5734 fi
5735 rm -f conftest.err conftest.$ac_objext
5736 done
5737 rm -f conftest.$ac_ext conftest.$ac_objext
5738 CC=$ac_save_CC
5739
5740 fi
5741
5742 case "x$ac_cv_prog_cc_stdc" in
5743   x|xno)
5744     echo "$as_me:$LINENO: result: none needed" >&5
5745 echo "${ECHO_T}none needed" >&6 ;;
5746   *)
5747     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5748 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5749     CC="$CC $ac_cv_prog_cc_stdc" ;;
5750 esac
5751
5752 # Some people use a C++ compiler to compile C.  Since we use `exit',
5753 # in C++ we need to declare it.  In case someone uses the same compiler
5754 # for both compiling C and C++ we need to have the C++ compiler decide
5755 # the declaration of exit, since it's the most demanding environment.
5756 cat >conftest.$ac_ext <<_ACEOF
5757 #ifndef __cplusplus
5758   choke me
5759 #endif
5760 _ACEOF
5761 rm -f conftest.$ac_objext
5762 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5763   (eval $ac_compile) 2>conftest.er1
5764   ac_status=$?
5765   grep -v '^ *+' conftest.er1 >conftest.err
5766   rm -f conftest.er1
5767   cat conftest.err >&5
5768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5769   (exit $ac_status); } &&
5770          { ac_try='test -z "$ac_c_werror_flag"
5771                          || test ! -s conftest.err'
5772   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5773   (eval $ac_try) 2>&5
5774   ac_status=$?
5775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776   (exit $ac_status); }; } &&
5777          { ac_try='test -s conftest.$ac_objext'
5778   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5779   (eval $ac_try) 2>&5
5780   ac_status=$?
5781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782   (exit $ac_status); }; }; then
5783   for ac_declaration in \
5784    '' \
5785    'extern "C" void std::exit (int) throw (); using std::exit;' \
5786    'extern "C" void std::exit (int); using std::exit;' \
5787    'extern "C" void exit (int) throw ();' \
5788    'extern "C" void exit (int);' \
5789    'void exit (int);'
5790 do
5791   cat >conftest.$ac_ext <<_ACEOF
5792 /* confdefs.h.  */
5793 _ACEOF
5794 cat confdefs.h >>conftest.$ac_ext
5795 cat >>conftest.$ac_ext <<_ACEOF
5796 /* end confdefs.h.  */
5797 $ac_declaration
5798 #include <stdlib.h>
5799 int
5800 main ()
5801 {
5802 exit (42);
5803   ;
5804   return 0;
5805 }
5806 _ACEOF
5807 rm -f conftest.$ac_objext
5808 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5809   (eval $ac_compile) 2>conftest.er1
5810   ac_status=$?
5811   grep -v '^ *+' conftest.er1 >conftest.err
5812   rm -f conftest.er1
5813   cat conftest.err >&5
5814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5815   (exit $ac_status); } &&
5816          { ac_try='test -z "$ac_c_werror_flag"
5817                          || test ! -s conftest.err'
5818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5819   (eval $ac_try) 2>&5
5820   ac_status=$?
5821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5822   (exit $ac_status); }; } &&
5823          { ac_try='test -s conftest.$ac_objext'
5824   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5825   (eval $ac_try) 2>&5
5826   ac_status=$?
5827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828   (exit $ac_status); }; }; then
5829   :
5830 else
5831   echo "$as_me: failed program was:" >&5
5832 sed 's/^/| /' conftest.$ac_ext >&5
5833
5834 continue
5835 fi
5836 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5837   cat >conftest.$ac_ext <<_ACEOF
5838 /* confdefs.h.  */
5839 _ACEOF
5840 cat confdefs.h >>conftest.$ac_ext
5841 cat >>conftest.$ac_ext <<_ACEOF
5842 /* end confdefs.h.  */
5843 $ac_declaration
5844 int
5845 main ()
5846 {
5847 exit (42);
5848   ;
5849   return 0;
5850 }
5851 _ACEOF
5852 rm -f conftest.$ac_objext
5853 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5854   (eval $ac_compile) 2>conftest.er1
5855   ac_status=$?
5856   grep -v '^ *+' conftest.er1 >conftest.err
5857   rm -f conftest.er1
5858   cat conftest.err >&5
5859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5860   (exit $ac_status); } &&
5861          { ac_try='test -z "$ac_c_werror_flag"
5862                          || test ! -s conftest.err'
5863   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864   (eval $ac_try) 2>&5
5865   ac_status=$?
5866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867   (exit $ac_status); }; } &&
5868          { ac_try='test -s conftest.$ac_objext'
5869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5870   (eval $ac_try) 2>&5
5871   ac_status=$?
5872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873   (exit $ac_status); }; }; then
5874   break
5875 else
5876   echo "$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.$ac_ext
5881 done
5882 rm -f conftest*
5883 if test -n "$ac_declaration"; then
5884   echo '#ifdef __cplusplus' >>confdefs.h
5885   echo $ac_declaration      >>confdefs.h
5886   echo '#endif'             >>confdefs.h
5887 fi
5888
5889 else
5890   echo "$as_me: failed program was:" >&5
5891 sed 's/^/| /' conftest.$ac_ext >&5
5892
5893 fi
5894 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5895 ac_ext=c
5896 ac_cpp='$CPP $CPPFLAGS'
5897 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5898 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5899 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5900
5901
5902 for ac_prog in 'bison -y' byacc
5903 do
5904   # Extract the first word of "$ac_prog", so it can be a program name with args.
5905 set dummy $ac_prog; ac_word=$2
5906 echo "$as_me:$LINENO: checking for $ac_word" >&5
5907 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5908 if test "${ac_cv_prog_YACC+set}" = set; then
5909   echo $ECHO_N "(cached) $ECHO_C" >&6
5910 else
5911   if test -n "$YACC"; then
5912   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5913 else
5914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5915 for as_dir in $PATH
5916 do
5917   IFS=$as_save_IFS
5918   test -z "$as_dir" && as_dir=.
5919   for ac_exec_ext in '' $ac_executable_extensions; do
5920   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5921     ac_cv_prog_YACC="$ac_prog"
5922     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5923     break 2
5924   fi
5925 done
5926 done
5927
5928 fi
5929 fi
5930 YACC=$ac_cv_prog_YACC
5931 if test -n "$YACC"; then
5932   echo "$as_me:$LINENO: result: $YACC" >&5
5933 echo "${ECHO_T}$YACC" >&6
5934 else
5935   echo "$as_me:$LINENO: result: no" >&5
5936 echo "${ECHO_T}no" >&6
5937 fi
5938
5939   test -n "$YACC" && break
5940 done
5941 test -n "$YACC" || YACC="yacc"
5942
5943 for ac_prog in flex lex
5944 do
5945   # Extract the first word of "$ac_prog", so it can be a program name with args.
5946 set dummy $ac_prog; ac_word=$2
5947 echo "$as_me:$LINENO: checking for $ac_word" >&5
5948 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5949 if test "${ac_cv_prog_LEX+set}" = set; then
5950   echo $ECHO_N "(cached) $ECHO_C" >&6
5951 else
5952   if test -n "$LEX"; then
5953   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5954 else
5955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5956 for as_dir in $PATH
5957 do
5958   IFS=$as_save_IFS
5959   test -z "$as_dir" && as_dir=.
5960   for ac_exec_ext in '' $ac_executable_extensions; do
5961   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5962     ac_cv_prog_LEX="$ac_prog"
5963     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5964     break 2
5965   fi
5966 done
5967 done
5968
5969 fi
5970 fi
5971 LEX=$ac_cv_prog_LEX
5972 if test -n "$LEX"; then
5973   echo "$as_me:$LINENO: result: $LEX" >&5
5974 echo "${ECHO_T}$LEX" >&6
5975 else
5976   echo "$as_me:$LINENO: result: no" >&5
5977 echo "${ECHO_T}no" >&6
5978 fi
5979
5980   test -n "$LEX" && break
5981 done
5982 test -n "$LEX" || LEX=":"
5983
5984 if test -z "$LEXLIB"
5985 then
5986   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5987 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5988 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5989   echo $ECHO_N "(cached) $ECHO_C" >&6
5990 else
5991   ac_check_lib_save_LIBS=$LIBS
5992 LIBS="-lfl  $LIBS"
5993 cat >conftest.$ac_ext <<_ACEOF
5994 /* confdefs.h.  */
5995 _ACEOF
5996 cat confdefs.h >>conftest.$ac_ext
5997 cat >>conftest.$ac_ext <<_ACEOF
5998 /* end confdefs.h.  */
5999
6000 /* Override any gcc2 internal prototype to avoid an error.  */
6001 #ifdef __cplusplus
6002 extern "C"
6003 #endif
6004 /* We use char because int might match the return type of a gcc2
6005    builtin and then its argument prototype would still apply.  */
6006 char yywrap ();
6007 int
6008 main ()
6009 {
6010 yywrap ();
6011   ;
6012   return 0;
6013 }
6014 _ACEOF
6015 rm -f conftest.$ac_objext conftest$ac_exeext
6016 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6017   (eval $ac_link) 2>conftest.er1
6018   ac_status=$?
6019   grep -v '^ *+' conftest.er1 >conftest.err
6020   rm -f conftest.er1
6021   cat conftest.err >&5
6022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023   (exit $ac_status); } &&
6024          { ac_try='test -z "$ac_c_werror_flag"
6025                          || test ! -s conftest.err'
6026   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6027   (eval $ac_try) 2>&5
6028   ac_status=$?
6029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030   (exit $ac_status); }; } &&
6031          { ac_try='test -s conftest$ac_exeext'
6032   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6033   (eval $ac_try) 2>&5
6034   ac_status=$?
6035   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036   (exit $ac_status); }; }; then
6037   ac_cv_lib_fl_yywrap=yes
6038 else
6039   echo "$as_me: failed program was:" >&5
6040 sed 's/^/| /' conftest.$ac_ext >&5
6041
6042 ac_cv_lib_fl_yywrap=no
6043 fi
6044 rm -f conftest.err conftest.$ac_objext \
6045       conftest$ac_exeext conftest.$ac_ext
6046 LIBS=$ac_check_lib_save_LIBS
6047 fi
6048 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
6049 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
6050 if test $ac_cv_lib_fl_yywrap = yes; then
6051   LEXLIB="-lfl"
6052 else
6053   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
6054 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
6055 if test "${ac_cv_lib_l_yywrap+set}" = set; then
6056   echo $ECHO_N "(cached) $ECHO_C" >&6
6057 else
6058   ac_check_lib_save_LIBS=$LIBS
6059 LIBS="-ll  $LIBS"
6060 cat >conftest.$ac_ext <<_ACEOF
6061 /* confdefs.h.  */
6062 _ACEOF
6063 cat confdefs.h >>conftest.$ac_ext
6064 cat >>conftest.$ac_ext <<_ACEOF
6065 /* end confdefs.h.  */
6066
6067 /* Override any gcc2 internal prototype to avoid an error.  */
6068 #ifdef __cplusplus
6069 extern "C"
6070 #endif
6071 /* We use char because int might match the return type of a gcc2
6072    builtin and then its argument prototype would still apply.  */
6073 char yywrap ();
6074 int
6075 main ()
6076 {
6077 yywrap ();
6078   ;
6079   return 0;
6080 }
6081 _ACEOF
6082 rm -f conftest.$ac_objext conftest$ac_exeext
6083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6084   (eval $ac_link) 2>conftest.er1
6085   ac_status=$?
6086   grep -v '^ *+' conftest.er1 >conftest.err
6087   rm -f conftest.er1
6088   cat conftest.err >&5
6089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6090   (exit $ac_status); } &&
6091          { ac_try='test -z "$ac_c_werror_flag"
6092                          || test ! -s conftest.err'
6093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6094   (eval $ac_try) 2>&5
6095   ac_status=$?
6096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6097   (exit $ac_status); }; } &&
6098          { ac_try='test -s conftest$ac_exeext'
6099   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6100   (eval $ac_try) 2>&5
6101   ac_status=$?
6102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103   (exit $ac_status); }; }; then
6104   ac_cv_lib_l_yywrap=yes
6105 else
6106   echo "$as_me: failed program was:" >&5
6107 sed 's/^/| /' conftest.$ac_ext >&5
6108
6109 ac_cv_lib_l_yywrap=no
6110 fi
6111 rm -f conftest.err conftest.$ac_objext \
6112       conftest$ac_exeext conftest.$ac_ext
6113 LIBS=$ac_check_lib_save_LIBS
6114 fi
6115 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6116 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6117 if test $ac_cv_lib_l_yywrap = yes; then
6118   LEXLIB="-ll"
6119 fi
6120
6121 fi
6122
6123 fi
6124
6125 if test "x$LEX" != "x:"; then
6126   echo "$as_me:$LINENO: checking lex output file root" >&5
6127 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6128 if test "${ac_cv_prog_lex_root+set}" = set; then
6129   echo $ECHO_N "(cached) $ECHO_C" >&6
6130 else
6131   # The minimal lex program is just a single line: %%.  But some broken lexes
6132 # (Solaris, I think it was) want two %% lines, so accommodate them.
6133 cat >conftest.l <<_ACEOF
6134 %%
6135 %%
6136 _ACEOF
6137 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6138   (eval $LEX conftest.l) 2>&5
6139   ac_status=$?
6140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6141   (exit $ac_status); }
6142 if test -f lex.yy.c; then
6143   ac_cv_prog_lex_root=lex.yy
6144 elif test -f lexyy.c; then
6145   ac_cv_prog_lex_root=lexyy
6146 else
6147   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6148 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6149    { (exit 1); exit 1; }; }
6150 fi
6151 fi
6152 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6153 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6154 rm -f conftest.l
6155 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
6156
6157 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6158 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6159 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6160   echo $ECHO_N "(cached) $ECHO_C" >&6
6161 else
6162   # POSIX says lex can declare yytext either as a pointer or an array; the
6163 # default is implementation-dependent. Figure out which it is, since
6164 # not all implementations provide the %pointer and %array declarations.
6165 ac_cv_prog_lex_yytext_pointer=no
6166 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6167 ac_save_LIBS=$LIBS
6168 LIBS="$LIBS $LEXLIB"
6169 cat >conftest.$ac_ext <<_ACEOF
6170 `cat $LEX_OUTPUT_ROOT.c`
6171 _ACEOF
6172 rm -f conftest.$ac_objext conftest$ac_exeext
6173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6174   (eval $ac_link) 2>conftest.er1
6175   ac_status=$?
6176   grep -v '^ *+' conftest.er1 >conftest.err
6177   rm -f conftest.er1
6178   cat conftest.err >&5
6179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6180   (exit $ac_status); } &&
6181          { ac_try='test -z "$ac_c_werror_flag"
6182                          || test ! -s conftest.err'
6183   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6184   (eval $ac_try) 2>&5
6185   ac_status=$?
6186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6187   (exit $ac_status); }; } &&
6188          { ac_try='test -s conftest$ac_exeext'
6189   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6190   (eval $ac_try) 2>&5
6191   ac_status=$?
6192   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6193   (exit $ac_status); }; }; then
6194   ac_cv_prog_lex_yytext_pointer=yes
6195 else
6196   echo "$as_me: failed program was:" >&5
6197 sed 's/^/| /' conftest.$ac_ext >&5
6198
6199 fi
6200 rm -f conftest.err conftest.$ac_objext \
6201       conftest$ac_exeext conftest.$ac_ext
6202 LIBS=$ac_save_LIBS
6203 rm -f "${LEX_OUTPUT_ROOT}.c"
6204
6205 fi
6206 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6207 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6208 if test $ac_cv_prog_lex_yytext_pointer = yes; then
6209
6210 cat >>confdefs.h <<\_ACEOF
6211 #define YYTEXT_POINTER 1
6212 _ACEOF
6213
6214 fi
6215
6216 fi
6217 if test "$LEX" = :; then
6218   LEX=${am_missing_run}flex
6219 fi
6220
6221 ALL_LINGUAS="fr tr es rw"
6222 # If we haven't got the data from the intl directory,
6223 # assume NLS is disabled.
6224 USE_NLS=no
6225 LIBINTL=
6226 LIBINTL_DEP=
6227 INCINTL=
6228 XGETTEXT=
6229 GMSGFMT=
6230 POSUB=
6231 if test -f ../intl/config.intl; then
6232   . ../intl/config.intl
6233 fi
6234 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
6235 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
6236 if test x"$USE_NLS" != xyes; then
6237   echo "$as_me:$LINENO: result: no" >&5
6238 echo "${ECHO_T}no" >&6
6239 else
6240   echo "$as_me:$LINENO: result: yes" >&5
6241 echo "${ECHO_T}yes" >&6
6242
6243 cat >>confdefs.h <<\_ACEOF
6244 #define ENABLE_NLS 1
6245 _ACEOF
6246
6247
6248   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
6249 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
6250   # Look for .po and .gmo files in the source directory.
6251   CATALOGS=
6252   XLINGUAS=
6253   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
6254     # If there aren't any .gmo files the shell will give us the
6255     # literal string "../path/to/srcdir/po/*.gmo" which has to be
6256     # weeded out.
6257     case "$cat" in *\**)
6258       continue;;
6259     esac
6260     # The quadruple backslash is collapsed to a double backslash
6261     # by the backticks, then collapsed again by the double quotes,
6262     # leaving us with one backslash in the sed expression (right
6263     # before the dot that mustn't act as a wildcard).
6264     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6265     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
6266     # The user is allowed to set LINGUAS to a list of languages to
6267     # install catalogs for.  If it's empty that means "all of them."
6268     if test "x$LINGUAS" = x; then
6269       CATALOGS="$CATALOGS $cat"
6270       XLINGUAS="$XLINGUAS $lang"
6271     else
6272       case "$LINGUAS" in *$lang*)
6273         CATALOGS="$CATALOGS $cat"
6274         XLINGUAS="$XLINGUAS $lang"
6275         ;;
6276       esac
6277     fi
6278   done
6279   LINGUAS="$XLINGUAS"
6280   echo "$as_me:$LINENO: result: $LINGUAS" >&5
6281 echo "${ECHO_T}$LINGUAS" >&6
6282
6283
6284     DATADIRNAME=share
6285
6286   INSTOBJEXT=.mo
6287
6288   GENCAT=gencat
6289
6290   CATOBJEXT=.gmo
6291
6292 fi
6293
6294         MKINSTALLDIRS=
6295   if test -n "$ac_aux_dir"; then
6296     case "$ac_aux_dir" in
6297       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
6298       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
6299     esac
6300   fi
6301   if test -z "$MKINSTALLDIRS"; then
6302     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
6303   fi
6304
6305
6306
6307   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
6308 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
6309     # Check whether --enable-nls or --disable-nls was given.
6310 if test "${enable_nls+set}" = set; then
6311   enableval="$enable_nls"
6312   USE_NLS=$enableval
6313 else
6314   USE_NLS=yes
6315 fi;
6316   echo "$as_me:$LINENO: result: $USE_NLS" >&5
6317 echo "${ECHO_T}$USE_NLS" >&6
6318
6319
6320
6321
6322
6323
6324 # Prepare PATH_SEPARATOR.
6325 # The user is always right.
6326 if test "${PATH_SEPARATOR+set}" != set; then
6327   echo "#! /bin/sh" >conf$$.sh
6328   echo  "exit 0"   >>conf$$.sh
6329   chmod +x conf$$.sh
6330   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6331     PATH_SEPARATOR=';'
6332   else
6333     PATH_SEPARATOR=:
6334   fi
6335   rm -f conf$$.sh
6336 fi
6337
6338 # Find out how to test for executable files. Don't use a zero-byte file,
6339 # as systems may use methods other than mode bits to determine executability.
6340 cat >conf$$.file <<_ASEOF
6341 #! /bin/sh
6342 exit 0
6343 _ASEOF
6344 chmod +x conf$$.file
6345 if test -x conf$$.file >/dev/null 2>&1; then
6346   ac_executable_p="test -x"
6347 else
6348   ac_executable_p="test -f"
6349 fi
6350 rm -f conf$$.file
6351
6352 # Extract the first word of "msgfmt", so it can be a program name with args.
6353 set dummy msgfmt; ac_word=$2
6354 echo "$as_me:$LINENO: checking for $ac_word" >&5
6355 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6356 if test "${ac_cv_path_MSGFMT+set}" = set; then
6357   echo $ECHO_N "(cached) $ECHO_C" >&6
6358 else
6359   case "$MSGFMT" in
6360   [\\/]* | ?:[\\/]*)
6361     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
6362     ;;
6363   *)
6364     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6365     for ac_dir in $PATH; do
6366       IFS="$ac_save_IFS"
6367       test -z "$ac_dir" && ac_dir=.
6368       for ac_exec_ext in '' $ac_executable_extensions; do
6369         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6370           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
6371      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6372             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
6373             break 2
6374           fi
6375         fi
6376       done
6377     done
6378     IFS="$ac_save_IFS"
6379   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
6380     ;;
6381 esac
6382 fi
6383 MSGFMT="$ac_cv_path_MSGFMT"
6384 if test "$MSGFMT" != ":"; then
6385   echo "$as_me:$LINENO: result: $MSGFMT" >&5
6386 echo "${ECHO_T}$MSGFMT" >&6
6387 else
6388   echo "$as_me:$LINENO: result: no" >&5
6389 echo "${ECHO_T}no" >&6
6390 fi
6391
6392   # Extract the first word of "gmsgfmt", so it can be a program name with args.
6393 set dummy gmsgfmt; ac_word=$2
6394 echo "$as_me:$LINENO: checking for $ac_word" >&5
6395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6396 if test "${ac_cv_path_GMSGFMT+set}" = set; then
6397   echo $ECHO_N "(cached) $ECHO_C" >&6
6398 else
6399   case $GMSGFMT in
6400   [\\/]* | ?:[\\/]*)
6401   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
6402   ;;
6403   *)
6404   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6405 for as_dir in $PATH
6406 do
6407   IFS=$as_save_IFS
6408   test -z "$as_dir" && as_dir=.
6409   for ac_exec_ext in '' $ac_executable_extensions; do
6410   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6411     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
6412     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6413     break 2
6414   fi
6415 done
6416 done
6417
6418   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
6419   ;;
6420 esac
6421 fi
6422 GMSGFMT=$ac_cv_path_GMSGFMT
6423
6424 if test -n "$GMSGFMT"; then
6425   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
6426 echo "${ECHO_T}$GMSGFMT" >&6
6427 else
6428   echo "$as_me:$LINENO: result: no" >&5
6429 echo "${ECHO_T}no" >&6
6430 fi
6431
6432
6433
6434 # Prepare PATH_SEPARATOR.
6435 # The user is always right.
6436 if test "${PATH_SEPARATOR+set}" != set; then
6437   echo "#! /bin/sh" >conf$$.sh
6438   echo  "exit 0"   >>conf$$.sh
6439   chmod +x conf$$.sh
6440   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6441     PATH_SEPARATOR=';'
6442   else
6443     PATH_SEPARATOR=:
6444   fi
6445   rm -f conf$$.sh
6446 fi
6447
6448 # Find out how to test for executable files. Don't use a zero-byte file,
6449 # as systems may use methods other than mode bits to determine executability.
6450 cat >conf$$.file <<_ASEOF
6451 #! /bin/sh
6452 exit 0
6453 _ASEOF
6454 chmod +x conf$$.file
6455 if test -x conf$$.file >/dev/null 2>&1; then
6456   ac_executable_p="test -x"
6457 else
6458   ac_executable_p="test -f"
6459 fi
6460 rm -f conf$$.file
6461
6462 # Extract the first word of "xgettext", so it can be a program name with args.
6463 set dummy xgettext; ac_word=$2
6464 echo "$as_me:$LINENO: checking for $ac_word" >&5
6465 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6466 if test "${ac_cv_path_XGETTEXT+set}" = set; then
6467   echo $ECHO_N "(cached) $ECHO_C" >&6
6468 else
6469   case "$XGETTEXT" in
6470   [\\/]* | ?:[\\/]*)
6471     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6472     ;;
6473   *)
6474     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6475     for ac_dir in $PATH; do
6476       IFS="$ac_save_IFS"
6477       test -z "$ac_dir" && ac_dir=.
6478       for ac_exec_ext in '' $ac_executable_extensions; do
6479         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6480           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6481      (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
6482             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6483             break 2
6484           fi
6485         fi
6486       done
6487     done
6488     IFS="$ac_save_IFS"
6489   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6490     ;;
6491 esac
6492 fi
6493 XGETTEXT="$ac_cv_path_XGETTEXT"
6494 if test "$XGETTEXT" != ":"; then
6495   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
6496 echo "${ECHO_T}$XGETTEXT" >&6
6497 else
6498   echo "$as_me:$LINENO: result: no" >&5
6499 echo "${ECHO_T}no" >&6
6500 fi
6501
6502     rm -f messages.po
6503
6504
6505 # Prepare PATH_SEPARATOR.
6506 # The user is always right.
6507 if test "${PATH_SEPARATOR+set}" != set; then
6508   echo "#! /bin/sh" >conf$$.sh
6509   echo  "exit 0"   >>conf$$.sh
6510   chmod +x conf$$.sh
6511   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6512     PATH_SEPARATOR=';'
6513   else
6514     PATH_SEPARATOR=:
6515   fi
6516   rm -f conf$$.sh
6517 fi
6518
6519 # Find out how to test for executable files. Don't use a zero-byte file,
6520 # as systems may use methods other than mode bits to determine executability.
6521 cat >conf$$.file <<_ASEOF
6522 #! /bin/sh
6523 exit 0
6524 _ASEOF
6525 chmod +x conf$$.file
6526 if test -x conf$$.file >/dev/null 2>&1; then
6527   ac_executable_p="test -x"
6528 else
6529   ac_executable_p="test -f"
6530 fi
6531 rm -f conf$$.file
6532
6533 # Extract the first word of "msgmerge", so it can be a program name with args.
6534 set dummy msgmerge; ac_word=$2
6535 echo "$as_me:$LINENO: checking for $ac_word" >&5
6536 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6537 if test "${ac_cv_path_MSGMERGE+set}" = set; then
6538   echo $ECHO_N "(cached) $ECHO_C" >&6
6539 else
6540   case "$MSGMERGE" in
6541   [\\/]* | ?:[\\/]*)
6542     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6543     ;;
6544   *)
6545     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6546     for ac_dir in $PATH; do
6547       IFS="$ac_save_IFS"
6548       test -z "$ac_dir" && ac_dir=.
6549       for ac_exec_ext in '' $ac_executable_extensions; do
6550         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6551           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
6552             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6553             break 2
6554           fi
6555         fi
6556       done
6557     done
6558     IFS="$ac_save_IFS"
6559   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6560     ;;
6561 esac
6562 fi
6563 MSGMERGE="$ac_cv_path_MSGMERGE"
6564 if test "$MSGMERGE" != ":"; then
6565   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
6566 echo "${ECHO_T}$MSGMERGE" >&6
6567 else
6568   echo "$as_me:$LINENO: result: no" >&5
6569 echo "${ECHO_T}no" >&6
6570 fi
6571
6572
6573       if test "$GMSGFMT" != ":"; then
6574             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6575        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6576       : ;
6577     else
6578       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6579       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6580 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
6581       GMSGFMT=":"
6582     fi
6583   fi
6584
6585       if test "$XGETTEXT" != ":"; then
6586             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6587        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6588       : ;
6589     else
6590       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
6591 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
6592       XGETTEXT=":"
6593     fi
6594         rm -f messages.po
6595   fi
6596
6597             ac_config_commands="$ac_config_commands default-1"
6598
6599
6600
6601 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
6602 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
6603     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6604 if test "${enable_maintainer_mode+set}" = set; then
6605   enableval="$enable_maintainer_mode"
6606   USE_MAINTAINER_MODE=$enableval
6607 else
6608   USE_MAINTAINER_MODE=no
6609 fi;
6610   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
6611 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
6612
6613
6614 if test $USE_MAINTAINER_MODE = yes; then
6615   MAINTAINER_MODE_TRUE=
6616   MAINTAINER_MODE_FALSE='#'
6617 else
6618   MAINTAINER_MODE_TRUE='#'
6619   MAINTAINER_MODE_FALSE=
6620 fi
6621
6622   MAINT=$MAINTAINER_MODE_TRUE
6623
6624
6625
6626
6627 ac_ext=c
6628 ac_cpp='$CPP $CPPFLAGS'
6629 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6630 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6631 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6632 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6633 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6634 # On Suns, sometimes $CPP names a directory.
6635 if test -n "$CPP" && test -d "$CPP"; then
6636   CPP=
6637 fi
6638 if test -z "$CPP"; then
6639   if test "${ac_cv_prog_CPP+set}" = set; then
6640   echo $ECHO_N "(cached) $ECHO_C" >&6
6641 else
6642       # Double quotes because CPP needs to be expanded
6643     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6644     do
6645       ac_preproc_ok=false
6646 for ac_c_preproc_warn_flag in '' yes
6647 do
6648   # Use a header file that comes with gcc, so configuring glibc
6649   # with a fresh cross-compiler works.
6650   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6651   # <limits.h> exists even on freestanding compilers.
6652   # On the NeXT, cc -E runs the code through the compiler's parser,
6653   # not just through cpp. "Syntax error" is here to catch this case.
6654   cat >conftest.$ac_ext <<_ACEOF
6655 /* confdefs.h.  */
6656 _ACEOF
6657 cat confdefs.h >>conftest.$ac_ext
6658 cat >>conftest.$ac_ext <<_ACEOF
6659 /* end confdefs.h.  */
6660 #ifdef __STDC__
6661 # include <limits.h>
6662 #else
6663 # include <assert.h>
6664 #endif
6665                      Syntax error
6666 _ACEOF
6667 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6668   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6669   ac_status=$?
6670   grep -v '^ *+' conftest.er1 >conftest.err
6671   rm -f conftest.er1
6672   cat conftest.err >&5
6673   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6674   (exit $ac_status); } >/dev/null; then
6675   if test -s conftest.err; then
6676     ac_cpp_err=$ac_c_preproc_warn_flag
6677     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6678   else
6679     ac_cpp_err=
6680   fi
6681 else
6682   ac_cpp_err=yes
6683 fi
6684 if test -z "$ac_cpp_err"; then
6685   :
6686 else
6687   echo "$as_me: failed program was:" >&5
6688 sed 's/^/| /' conftest.$ac_ext >&5
6689
6690   # Broken: fails on valid input.
6691 continue
6692 fi
6693 rm -f conftest.err conftest.$ac_ext
6694
6695   # OK, works on sane cases.  Now check whether non-existent headers
6696   # can be detected and how.
6697   cat >conftest.$ac_ext <<_ACEOF
6698 /* confdefs.h.  */
6699 _ACEOF
6700 cat confdefs.h >>conftest.$ac_ext
6701 cat >>conftest.$ac_ext <<_ACEOF
6702 /* end confdefs.h.  */
6703 #include <ac_nonexistent.h>
6704 _ACEOF
6705 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6706   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6707   ac_status=$?
6708   grep -v '^ *+' conftest.er1 >conftest.err
6709   rm -f conftest.er1
6710   cat conftest.err >&5
6711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6712   (exit $ac_status); } >/dev/null; then
6713   if test -s conftest.err; then
6714     ac_cpp_err=$ac_c_preproc_warn_flag
6715     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6716   else
6717     ac_cpp_err=
6718   fi
6719 else
6720   ac_cpp_err=yes
6721 fi
6722 if test -z "$ac_cpp_err"; then
6723   # Broken: success on invalid input.
6724 continue
6725 else
6726   echo "$as_me: failed program was:" >&5
6727 sed 's/^/| /' conftest.$ac_ext >&5
6728
6729   # Passes both tests.
6730 ac_preproc_ok=:
6731 break
6732 fi
6733 rm -f conftest.err conftest.$ac_ext
6734
6735 done
6736 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6737 rm -f conftest.err conftest.$ac_ext
6738 if $ac_preproc_ok; then
6739   break
6740 fi
6741
6742     done
6743     ac_cv_prog_CPP=$CPP
6744
6745 fi
6746   CPP=$ac_cv_prog_CPP
6747 else
6748   ac_cv_prog_CPP=$CPP
6749 fi
6750 echo "$as_me:$LINENO: result: $CPP" >&5
6751 echo "${ECHO_T}$CPP" >&6
6752 ac_preproc_ok=false
6753 for ac_c_preproc_warn_flag in '' yes
6754 do
6755   # Use a header file that comes with gcc, so configuring glibc
6756   # with a fresh cross-compiler works.
6757   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6758   # <limits.h> exists even on freestanding compilers.
6759   # On the NeXT, cc -E runs the code through the compiler's parser,
6760   # not just through cpp. "Syntax error" is here to catch this case.
6761   cat >conftest.$ac_ext <<_ACEOF
6762 /* confdefs.h.  */
6763 _ACEOF
6764 cat confdefs.h >>conftest.$ac_ext
6765 cat >>conftest.$ac_ext <<_ACEOF
6766 /* end confdefs.h.  */
6767 #ifdef __STDC__
6768 # include <limits.h>
6769 #else
6770 # include <assert.h>
6771 #endif
6772                      Syntax error
6773 _ACEOF
6774 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6775   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6776   ac_status=$?
6777   grep -v '^ *+' conftest.er1 >conftest.err
6778   rm -f conftest.er1
6779   cat conftest.err >&5
6780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6781   (exit $ac_status); } >/dev/null; then
6782   if test -s conftest.err; then
6783     ac_cpp_err=$ac_c_preproc_warn_flag
6784     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6785   else
6786     ac_cpp_err=
6787   fi
6788 else
6789   ac_cpp_err=yes
6790 fi
6791 if test -z "$ac_cpp_err"; then
6792   :
6793 else
6794   echo "$as_me: failed program was:" >&5
6795 sed 's/^/| /' conftest.$ac_ext >&5
6796
6797   # Broken: fails on valid input.
6798 continue
6799 fi
6800 rm -f conftest.err conftest.$ac_ext
6801
6802   # OK, works on sane cases.  Now check whether non-existent headers
6803   # can be detected and how.
6804   cat >conftest.$ac_ext <<_ACEOF
6805 /* confdefs.h.  */
6806 _ACEOF
6807 cat confdefs.h >>conftest.$ac_ext
6808 cat >>conftest.$ac_ext <<_ACEOF
6809 /* end confdefs.h.  */
6810 #include <ac_nonexistent.h>
6811 _ACEOF
6812 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6813   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6814   ac_status=$?
6815   grep -v '^ *+' conftest.er1 >conftest.err
6816   rm -f conftest.er1
6817   cat conftest.err >&5
6818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819   (exit $ac_status); } >/dev/null; then
6820   if test -s conftest.err; then
6821     ac_cpp_err=$ac_c_preproc_warn_flag
6822     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6823   else
6824     ac_cpp_err=
6825   fi
6826 else
6827   ac_cpp_err=yes
6828 fi
6829 if test -z "$ac_cpp_err"; then
6830   # Broken: success on invalid input.
6831 continue
6832 else
6833   echo "$as_me: failed program was:" >&5
6834 sed 's/^/| /' conftest.$ac_ext >&5
6835
6836   # Passes both tests.
6837 ac_preproc_ok=:
6838 break
6839 fi
6840 rm -f conftest.err conftest.$ac_ext
6841
6842 done
6843 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6844 rm -f conftest.err conftest.$ac_ext
6845 if $ac_preproc_ok; then
6846   :
6847 else
6848   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6849 See \`config.log' for more details." >&5
6850 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6851 See \`config.log' for more details." >&2;}
6852    { (exit 1); exit 1; }; }
6853 fi
6854
6855 ac_ext=c
6856 ac_cpp='$CPP $CPPFLAGS'
6857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6860
6861
6862 echo "$as_me:$LINENO: checking for egrep" >&5
6863 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6864 if test "${ac_cv_prog_egrep+set}" = set; then
6865   echo $ECHO_N "(cached) $ECHO_C" >&6
6866 else
6867   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6868     then ac_cv_prog_egrep='grep -E'
6869     else ac_cv_prog_egrep='egrep'
6870     fi
6871 fi
6872 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6873 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6874  EGREP=$ac_cv_prog_egrep
6875
6876
6877 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6878 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6879 if test "${ac_cv_header_stdc+set}" = set; then
6880   echo $ECHO_N "(cached) $ECHO_C" >&6
6881 else
6882   cat >conftest.$ac_ext <<_ACEOF
6883 /* confdefs.h.  */
6884 _ACEOF
6885 cat confdefs.h >>conftest.$ac_ext
6886 cat >>conftest.$ac_ext <<_ACEOF
6887 /* end confdefs.h.  */
6888 #include <stdlib.h>
6889 #include <stdarg.h>
6890 #include <string.h>
6891 #include <float.h>
6892
6893 int
6894 main ()
6895 {
6896
6897   ;
6898   return 0;
6899 }
6900 _ACEOF
6901 rm -f conftest.$ac_objext
6902 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6903   (eval $ac_compile) 2>conftest.er1
6904   ac_status=$?
6905   grep -v '^ *+' conftest.er1 >conftest.err
6906   rm -f conftest.er1
6907   cat conftest.err >&5
6908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6909   (exit $ac_status); } &&
6910          { ac_try='test -z "$ac_c_werror_flag"
6911                          || test ! -s conftest.err'
6912   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6913   (eval $ac_try) 2>&5
6914   ac_status=$?
6915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6916   (exit $ac_status); }; } &&
6917          { ac_try='test -s conftest.$ac_objext'
6918   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6919   (eval $ac_try) 2>&5
6920   ac_status=$?
6921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6922   (exit $ac_status); }; }; then
6923   ac_cv_header_stdc=yes
6924 else
6925   echo "$as_me: failed program was:" >&5
6926 sed 's/^/| /' conftest.$ac_ext >&5
6927
6928 ac_cv_header_stdc=no
6929 fi
6930 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6931
6932 if test $ac_cv_header_stdc = yes; then
6933   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6934   cat >conftest.$ac_ext <<_ACEOF
6935 /* confdefs.h.  */
6936 _ACEOF
6937 cat confdefs.h >>conftest.$ac_ext
6938 cat >>conftest.$ac_ext <<_ACEOF
6939 /* end confdefs.h.  */
6940 #include <string.h>
6941
6942 _ACEOF
6943 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6944   $EGREP "memchr" >/dev/null 2>&1; then
6945   :
6946 else
6947   ac_cv_header_stdc=no
6948 fi
6949 rm -f conftest*
6950
6951 fi
6952
6953 if test $ac_cv_header_stdc = yes; then
6954   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6955   cat >conftest.$ac_ext <<_ACEOF
6956 /* confdefs.h.  */
6957 _ACEOF
6958 cat confdefs.h >>conftest.$ac_ext
6959 cat >>conftest.$ac_ext <<_ACEOF
6960 /* end confdefs.h.  */
6961 #include <stdlib.h>
6962
6963 _ACEOF
6964 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6965   $EGREP "free" >/dev/null 2>&1; then
6966   :
6967 else
6968   ac_cv_header_stdc=no
6969 fi
6970 rm -f conftest*
6971
6972 fi
6973
6974 if test $ac_cv_header_stdc = yes; then
6975   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6976   if test "$cross_compiling" = yes; then
6977   :
6978 else
6979   cat >conftest.$ac_ext <<_ACEOF
6980 /* confdefs.h.  */
6981 _ACEOF
6982 cat confdefs.h >>conftest.$ac_ext
6983 cat >>conftest.$ac_ext <<_ACEOF
6984 /* end confdefs.h.  */
6985 #include <ctype.h>
6986 #if ((' ' & 0x0FF) == 0x020)
6987 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6988 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6989 #else
6990 # define ISLOWER(c) \
6991                    (('a' <= (c) && (c) <= 'i') \
6992                      || ('j' <= (c) && (c) <= 'r') \
6993                      || ('s' <= (c) && (c) <= 'z'))
6994 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6995 #endif
6996
6997 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6998 int
6999 main ()
7000 {
7001   int i;
7002   for (i = 0; i < 256; i++)
7003     if (XOR (islower (i), ISLOWER (i))
7004         || toupper (i) != TOUPPER (i))
7005       exit(2);
7006   exit (0);
7007 }
7008 _ACEOF
7009 rm -f conftest$ac_exeext
7010 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7011   (eval $ac_link) 2>&5
7012   ac_status=$?
7013   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7015   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7016   (eval $ac_try) 2>&5
7017   ac_status=$?
7018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7019   (exit $ac_status); }; }; then
7020   :
7021 else
7022   echo "$as_me: program exited with status $ac_status" >&5
7023 echo "$as_me: failed program was:" >&5
7024 sed 's/^/| /' conftest.$ac_ext >&5
7025
7026 ( exit $ac_status )
7027 ac_cv_header_stdc=no
7028 fi
7029 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7030 fi
7031 fi
7032 fi
7033 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7034 echo "${ECHO_T}$ac_cv_header_stdc" >&6
7035 if test $ac_cv_header_stdc = yes; then
7036
7037 cat >>confdefs.h <<\_ACEOF
7038 #define STDC_HEADERS 1
7039 _ACEOF
7040
7041 fi
7042
7043 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7054                   inttypes.h stdint.h unistd.h
7055 do
7056 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7057 echo "$as_me:$LINENO: checking for $ac_header" >&5
7058 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7059 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7060   echo $ECHO_N "(cached) $ECHO_C" >&6
7061 else
7062   cat >conftest.$ac_ext <<_ACEOF
7063 /* confdefs.h.  */
7064 _ACEOF
7065 cat confdefs.h >>conftest.$ac_ext
7066 cat >>conftest.$ac_ext <<_ACEOF
7067 /* end confdefs.h.  */
7068 $ac_includes_default
7069
7070 #include <$ac_header>
7071 _ACEOF
7072 rm -f conftest.$ac_objext
7073 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7074   (eval $ac_compile) 2>conftest.er1
7075   ac_status=$?
7076   grep -v '^ *+' conftest.er1 >conftest.err
7077   rm -f conftest.er1
7078   cat conftest.err >&5
7079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7080   (exit $ac_status); } &&
7081          { ac_try='test -z "$ac_c_werror_flag"
7082                          || test ! -s conftest.err'
7083   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7084   (eval $ac_try) 2>&5
7085   ac_status=$?
7086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7087   (exit $ac_status); }; } &&
7088          { ac_try='test -s conftest.$ac_objext'
7089   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7090   (eval $ac_try) 2>&5
7091   ac_status=$?
7092   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7093   (exit $ac_status); }; }; then
7094   eval "$as_ac_Header=yes"
7095 else
7096   echo "$as_me: failed program was:" >&5
7097 sed 's/^/| /' conftest.$ac_ext >&5
7098
7099 eval "$as_ac_Header=no"
7100 fi
7101 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7102 fi
7103 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7104 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7105 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7106   cat >>confdefs.h <<_ACEOF
7107 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7108 _ACEOF
7109
7110 fi
7111
7112 done
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
7125 do
7126 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7127 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7128   echo "$as_me:$LINENO: checking for $ac_header" >&5
7129 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7130 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7131   echo $ECHO_N "(cached) $ECHO_C" >&6
7132 fi
7133 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7134 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7135 else
7136   # Is the header compilable?
7137 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7138 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7139 cat >conftest.$ac_ext <<_ACEOF
7140 /* confdefs.h.  */
7141 _ACEOF
7142 cat confdefs.h >>conftest.$ac_ext
7143 cat >>conftest.$ac_ext <<_ACEOF
7144 /* end confdefs.h.  */
7145 $ac_includes_default
7146 #include <$ac_header>
7147 _ACEOF
7148 rm -f conftest.$ac_objext
7149 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7150   (eval $ac_compile) 2>conftest.er1
7151   ac_status=$?
7152   grep -v '^ *+' conftest.er1 >conftest.err
7153   rm -f conftest.er1
7154   cat conftest.err >&5
7155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156   (exit $ac_status); } &&
7157          { ac_try='test -z "$ac_c_werror_flag"
7158                          || test ! -s conftest.err'
7159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7160   (eval $ac_try) 2>&5
7161   ac_status=$?
7162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163   (exit $ac_status); }; } &&
7164          { ac_try='test -s conftest.$ac_objext'
7165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7166   (eval $ac_try) 2>&5
7167   ac_status=$?
7168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7169   (exit $ac_status); }; }; then
7170   ac_header_compiler=yes
7171 else
7172   echo "$as_me: failed program was:" >&5
7173 sed 's/^/| /' conftest.$ac_ext >&5
7174
7175 ac_header_compiler=no
7176 fi
7177 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7178 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7179 echo "${ECHO_T}$ac_header_compiler" >&6
7180
7181 # Is the header present?
7182 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7183 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7184 cat >conftest.$ac_ext <<_ACEOF
7185 /* confdefs.h.  */
7186 _ACEOF
7187 cat confdefs.h >>conftest.$ac_ext
7188 cat >>conftest.$ac_ext <<_ACEOF
7189 /* end confdefs.h.  */
7190 #include <$ac_header>
7191 _ACEOF
7192 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7193   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7194   ac_status=$?
7195   grep -v '^ *+' conftest.er1 >conftest.err
7196   rm -f conftest.er1
7197   cat conftest.err >&5
7198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7199   (exit $ac_status); } >/dev/null; then
7200   if test -s conftest.err; then
7201     ac_cpp_err=$ac_c_preproc_warn_flag
7202     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7203   else
7204     ac_cpp_err=
7205   fi
7206 else
7207   ac_cpp_err=yes
7208 fi
7209 if test -z "$ac_cpp_err"; then
7210   ac_header_preproc=yes
7211 else
7212   echo "$as_me: failed program was:" >&5
7213 sed 's/^/| /' conftest.$ac_ext >&5
7214
7215   ac_header_preproc=no
7216 fi
7217 rm -f conftest.err conftest.$ac_ext
7218 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7219 echo "${ECHO_T}$ac_header_preproc" >&6
7220
7221 # So?  What about this header?
7222 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7223   yes:no: )
7224     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7225 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7226     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7227 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7228     ac_header_preproc=yes
7229     ;;
7230   no:yes:* )
7231     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7232 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7233     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7234 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7235     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7236 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7237     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7238 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7239     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7240 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7241     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7242 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7243     (
7244       cat <<\_ASBOX
7245 ## ------------------------------------------ ##
7246 ## Report this to the AC_PACKAGE_NAME lists.  ##
7247 ## ------------------------------------------ ##
7248 _ASBOX
7249     ) |
7250       sed "s/^/$as_me: WARNING:     /" >&2
7251     ;;
7252 esac
7253 echo "$as_me:$LINENO: checking for $ac_header" >&5
7254 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7255 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7256   echo $ECHO_N "(cached) $ECHO_C" >&6
7257 else
7258   eval "$as_ac_Header=\$ac_header_preproc"
7259 fi
7260 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7261 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7262
7263 fi
7264 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7265   cat >>confdefs.h <<_ACEOF
7266 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7267 _ACEOF
7268
7269 fi
7270
7271 done
7272
7273
7274 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
7275 # people who are not cross-compiling but are compiling cross-assemblers.
7276 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
7277 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
7278 if test "${host}" = "${target}"; then
7279   cross_gas=no
7280 else
7281   cross_gas=yes
7282
7283 cat >>confdefs.h <<\_ACEOF
7284 #define CROSS_COMPILE 1
7285 _ACEOF
7286
7287 fi
7288 echo "$as_me:$LINENO: result: $cross_gas" >&5
7289 echo "${ECHO_T}$cross_gas" >&6
7290
7291 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7292 # for constant arguments.  Useless!
7293 echo "$as_me:$LINENO: checking for working alloca.h" >&5
7294 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
7295 if test "${ac_cv_working_alloca_h+set}" = set; then
7296   echo $ECHO_N "(cached) $ECHO_C" >&6
7297 else
7298   cat >conftest.$ac_ext <<_ACEOF
7299 /* confdefs.h.  */
7300 _ACEOF
7301 cat confdefs.h >>conftest.$ac_ext
7302 cat >>conftest.$ac_ext <<_ACEOF
7303 /* end confdefs.h.  */
7304 #include <alloca.h>
7305 int
7306 main ()
7307 {
7308 char *p = (char *) alloca (2 * sizeof (int));
7309   ;
7310   return 0;
7311 }
7312 _ACEOF
7313 rm -f conftest.$ac_objext conftest$ac_exeext
7314 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7315   (eval $ac_link) 2>conftest.er1
7316   ac_status=$?
7317   grep -v '^ *+' conftest.er1 >conftest.err
7318   rm -f conftest.er1
7319   cat conftest.err >&5
7320   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7321   (exit $ac_status); } &&
7322          { ac_try='test -z "$ac_c_werror_flag"
7323                          || test ! -s conftest.err'
7324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7325   (eval $ac_try) 2>&5
7326   ac_status=$?
7327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7328   (exit $ac_status); }; } &&
7329          { ac_try='test -s conftest$ac_exeext'
7330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7331   (eval $ac_try) 2>&5
7332   ac_status=$?
7333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334   (exit $ac_status); }; }; then
7335   ac_cv_working_alloca_h=yes
7336 else
7337   echo "$as_me: failed program was:" >&5
7338 sed 's/^/| /' conftest.$ac_ext >&5
7339
7340 ac_cv_working_alloca_h=no
7341 fi
7342 rm -f conftest.err conftest.$ac_objext \
7343       conftest$ac_exeext conftest.$ac_ext
7344 fi
7345 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7346 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7347 if test $ac_cv_working_alloca_h = yes; then
7348
7349 cat >>confdefs.h <<\_ACEOF
7350 #define HAVE_ALLOCA_H 1
7351 _ACEOF
7352
7353 fi
7354
7355 echo "$as_me:$LINENO: checking for alloca" >&5
7356 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7357 if test "${ac_cv_func_alloca_works+set}" = set; then
7358   echo $ECHO_N "(cached) $ECHO_C" >&6
7359 else
7360   cat >conftest.$ac_ext <<_ACEOF
7361 /* confdefs.h.  */
7362 _ACEOF
7363 cat confdefs.h >>conftest.$ac_ext
7364 cat >>conftest.$ac_ext <<_ACEOF
7365 /* end confdefs.h.  */
7366 #ifdef __GNUC__
7367 # define alloca __builtin_alloca
7368 #else
7369 # ifdef _MSC_VER
7370 #  include <malloc.h>
7371 #  define alloca _alloca
7372 # else
7373 #  if HAVE_ALLOCA_H
7374 #   include <alloca.h>
7375 #  else
7376 #   ifdef _AIX
7377  #pragma alloca
7378 #   else
7379 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7380 char *alloca ();
7381 #    endif
7382 #   endif
7383 #  endif
7384 # endif
7385 #endif
7386
7387 int
7388 main ()
7389 {
7390 char *p = (char *) alloca (1);
7391   ;
7392   return 0;
7393 }
7394 _ACEOF
7395 rm -f conftest.$ac_objext conftest$ac_exeext
7396 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7397   (eval $ac_link) 2>conftest.er1
7398   ac_status=$?
7399   grep -v '^ *+' conftest.er1 >conftest.err
7400   rm -f conftest.er1
7401   cat conftest.err >&5
7402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7403   (exit $ac_status); } &&
7404          { ac_try='test -z "$ac_c_werror_flag"
7405                          || test ! -s conftest.err'
7406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7407   (eval $ac_try) 2>&5
7408   ac_status=$?
7409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7410   (exit $ac_status); }; } &&
7411          { ac_try='test -s conftest$ac_exeext'
7412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7413   (eval $ac_try) 2>&5
7414   ac_status=$?
7415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7416   (exit $ac_status); }; }; then
7417   ac_cv_func_alloca_works=yes
7418 else
7419   echo "$as_me: failed program was:" >&5
7420 sed 's/^/| /' conftest.$ac_ext >&5
7421
7422 ac_cv_func_alloca_works=no
7423 fi
7424 rm -f conftest.err conftest.$ac_objext \
7425       conftest$ac_exeext conftest.$ac_ext
7426 fi
7427 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7428 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
7429
7430 if test $ac_cv_func_alloca_works = yes; then
7431
7432 cat >>confdefs.h <<\_ACEOF
7433 #define HAVE_ALLOCA 1
7434 _ACEOF
7435
7436 else
7437   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7438 # that cause trouble.  Some versions do not even contain alloca or
7439 # contain a buggy version.  If you still want to use their alloca,
7440 # use ar to extract alloca.o from them instead of compiling alloca.c.
7441
7442 ALLOCA=alloca.$ac_objext
7443
7444 cat >>confdefs.h <<\_ACEOF
7445 #define C_ALLOCA 1
7446 _ACEOF
7447
7448
7449 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7450 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7451 if test "${ac_cv_os_cray+set}" = set; then
7452   echo $ECHO_N "(cached) $ECHO_C" >&6
7453 else
7454   cat >conftest.$ac_ext <<_ACEOF
7455 /* confdefs.h.  */
7456 _ACEOF
7457 cat confdefs.h >>conftest.$ac_ext
7458 cat >>conftest.$ac_ext <<_ACEOF
7459 /* end confdefs.h.  */
7460 #if defined(CRAY) && ! defined(CRAY2)
7461 webecray
7462 #else
7463 wenotbecray
7464 #endif
7465
7466 _ACEOF
7467 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7468   $EGREP "webecray" >/dev/null 2>&1; then
7469   ac_cv_os_cray=yes
7470 else
7471   ac_cv_os_cray=no
7472 fi
7473 rm -f conftest*
7474
7475 fi
7476 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7477 echo "${ECHO_T}$ac_cv_os_cray" >&6
7478 if test $ac_cv_os_cray = yes; then
7479   for ac_func in _getb67 GETB67 getb67; do
7480     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7481 echo "$as_me:$LINENO: checking for $ac_func" >&5
7482 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7483 if eval "test \"\${$as_ac_var+set}\" = set"; then
7484   echo $ECHO_N "(cached) $ECHO_C" >&6
7485 else
7486   cat >conftest.$ac_ext <<_ACEOF
7487 /* confdefs.h.  */
7488 _ACEOF
7489 cat confdefs.h >>conftest.$ac_ext
7490 cat >>conftest.$ac_ext <<_ACEOF
7491 /* end confdefs.h.  */
7492 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7493    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7494 #define $ac_func innocuous_$ac_func
7495
7496 /* System header to define __stub macros and hopefully few prototypes,
7497     which can conflict with char $ac_func (); below.
7498     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7499     <limits.h> exists even on freestanding compilers.  */
7500
7501 #ifdef __STDC__
7502 # include <limits.h>
7503 #else
7504 # include <assert.h>
7505 #endif
7506
7507 #undef $ac_func
7508
7509 /* Override any gcc2 internal prototype to avoid an error.  */
7510 #ifdef __cplusplus
7511 extern "C"
7512 {
7513 #endif
7514 /* We use char because int might match the return type of a gcc2
7515    builtin and then its argument prototype would still apply.  */
7516 char $ac_func ();
7517 /* The GNU C library defines this for functions which it implements
7518     to always fail with ENOSYS.  Some functions are actually named
7519     something starting with __ and the normal name is an alias.  */
7520 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7521 choke me
7522 #else
7523 char (*f) () = $ac_func;
7524 #endif
7525 #ifdef __cplusplus
7526 }
7527 #endif
7528
7529 int
7530 main ()
7531 {
7532 return f != $ac_func;
7533   ;
7534   return 0;
7535 }
7536 _ACEOF
7537 rm -f conftest.$ac_objext conftest$ac_exeext
7538 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7539   (eval $ac_link) 2>conftest.er1
7540   ac_status=$?
7541   grep -v '^ *+' conftest.er1 >conftest.err
7542   rm -f conftest.er1
7543   cat conftest.err >&5
7544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545   (exit $ac_status); } &&
7546          { ac_try='test -z "$ac_c_werror_flag"
7547                          || test ! -s conftest.err'
7548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7549   (eval $ac_try) 2>&5
7550   ac_status=$?
7551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7552   (exit $ac_status); }; } &&
7553          { ac_try='test -s conftest$ac_exeext'
7554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7555   (eval $ac_try) 2>&5
7556   ac_status=$?
7557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7558   (exit $ac_status); }; }; then
7559   eval "$as_ac_var=yes"
7560 else
7561   echo "$as_me: failed program was:" >&5
7562 sed 's/^/| /' conftest.$ac_ext >&5
7563
7564 eval "$as_ac_var=no"
7565 fi
7566 rm -f conftest.err conftest.$ac_objext \
7567       conftest$ac_exeext conftest.$ac_ext
7568 fi
7569 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7570 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7571 if test `eval echo '${'$as_ac_var'}'` = yes; then
7572
7573 cat >>confdefs.h <<_ACEOF
7574 #define CRAY_STACKSEG_END $ac_func
7575 _ACEOF
7576
7577     break
7578 fi
7579
7580   done
7581 fi
7582
7583 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7584 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7585 if test "${ac_cv_c_stack_direction+set}" = set; then
7586   echo $ECHO_N "(cached) $ECHO_C" >&6
7587 else
7588   if test "$cross_compiling" = yes; then
7589   ac_cv_c_stack_direction=0
7590 else
7591   cat >conftest.$ac_ext <<_ACEOF
7592 /* confdefs.h.  */
7593 _ACEOF
7594 cat confdefs.h >>conftest.$ac_ext
7595 cat >>conftest.$ac_ext <<_ACEOF
7596 /* end confdefs.h.  */
7597 int
7598 find_stack_direction ()
7599 {
7600   static char *addr = 0;
7601   auto char dummy;
7602   if (addr == 0)
7603     {
7604       addr = &dummy;
7605       return find_stack_direction ();
7606     }
7607   else
7608     return (&dummy > addr) ? 1 : -1;
7609 }
7610
7611 int
7612 main ()
7613 {
7614   exit (find_stack_direction () < 0);
7615 }
7616 _ACEOF
7617 rm -f conftest$ac_exeext
7618 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7619   (eval $ac_link) 2>&5
7620   ac_status=$?
7621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7622   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7623   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7624   (eval $ac_try) 2>&5
7625   ac_status=$?
7626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7627   (exit $ac_status); }; }; then
7628   ac_cv_c_stack_direction=1
7629 else
7630   echo "$as_me: program exited with status $ac_status" >&5
7631 echo "$as_me: failed program was:" >&5
7632 sed 's/^/| /' conftest.$ac_ext >&5
7633
7634 ( exit $ac_status )
7635 ac_cv_c_stack_direction=-1
7636 fi
7637 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7638 fi
7639 fi
7640 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7641 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
7642
7643 cat >>confdefs.h <<_ACEOF
7644 #define STACK_DIRECTION $ac_cv_c_stack_direction
7645 _ACEOF
7646
7647
7648 fi
7649
7650 echo "$as_me:$LINENO: checking for inline" >&5
7651 echo $ECHO_N "checking for inline... $ECHO_C" >&6
7652 if test "${ac_cv_c_inline+set}" = set; then
7653   echo $ECHO_N "(cached) $ECHO_C" >&6
7654 else
7655   ac_cv_c_inline=no
7656 for ac_kw in inline __inline__ __inline; do
7657   cat >conftest.$ac_ext <<_ACEOF
7658 /* confdefs.h.  */
7659 _ACEOF
7660 cat confdefs.h >>conftest.$ac_ext
7661 cat >>conftest.$ac_ext <<_ACEOF
7662 /* end confdefs.h.  */
7663 #ifndef __cplusplus
7664 typedef int foo_t;
7665 static $ac_kw foo_t static_foo () {return 0; }
7666 $ac_kw foo_t foo () {return 0; }
7667 #endif
7668
7669 _ACEOF
7670 rm -f conftest.$ac_objext
7671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7672   (eval $ac_compile) 2>conftest.er1
7673   ac_status=$?
7674   grep -v '^ *+' conftest.er1 >conftest.err
7675   rm -f conftest.er1
7676   cat conftest.err >&5
7677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678   (exit $ac_status); } &&
7679          { ac_try='test -z "$ac_c_werror_flag"
7680                          || test ! -s conftest.err'
7681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7682   (eval $ac_try) 2>&5
7683   ac_status=$?
7684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7685   (exit $ac_status); }; } &&
7686          { ac_try='test -s conftest.$ac_objext'
7687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7688   (eval $ac_try) 2>&5
7689   ac_status=$?
7690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7691   (exit $ac_status); }; }; then
7692   ac_cv_c_inline=$ac_kw; break
7693 else
7694   echo "$as_me: failed program was:" >&5
7695 sed 's/^/| /' conftest.$ac_ext >&5
7696
7697 fi
7698 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7699 done
7700
7701 fi
7702 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7703 echo "${ECHO_T}$ac_cv_c_inline" >&6
7704
7705
7706 case $ac_cv_c_inline in
7707   inline | yes) ;;
7708   *)
7709     case $ac_cv_c_inline in
7710       no) ac_val=;;
7711       *) ac_val=$ac_cv_c_inline;;
7712     esac
7713     cat >>confdefs.h <<_ACEOF
7714 #ifndef __cplusplus
7715 #define inline $ac_val
7716 #endif
7717 _ACEOF
7718     ;;
7719 esac
7720
7721
7722 # VMS doesn't have unlink.
7723
7724
7725 for ac_func in unlink remove
7726 do
7727 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7728 echo "$as_me:$LINENO: checking for $ac_func" >&5
7729 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7730 if eval "test \"\${$as_ac_var+set}\" = set"; then
7731   echo $ECHO_N "(cached) $ECHO_C" >&6
7732 else
7733   cat >conftest.$ac_ext <<_ACEOF
7734 /* confdefs.h.  */
7735 _ACEOF
7736 cat confdefs.h >>conftest.$ac_ext
7737 cat >>conftest.$ac_ext <<_ACEOF
7738 /* end confdefs.h.  */
7739 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7740    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7741 #define $ac_func innocuous_$ac_func
7742
7743 /* System header to define __stub macros and hopefully few prototypes,
7744     which can conflict with char $ac_func (); below.
7745     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7746     <limits.h> exists even on freestanding compilers.  */
7747
7748 #ifdef __STDC__
7749 # include <limits.h>
7750 #else
7751 # include <assert.h>
7752 #endif
7753
7754 #undef $ac_func
7755
7756 /* Override any gcc2 internal prototype to avoid an error.  */
7757 #ifdef __cplusplus
7758 extern "C"
7759 {
7760 #endif
7761 /* We use char because int might match the return type of a gcc2
7762    builtin and then its argument prototype would still apply.  */
7763 char $ac_func ();
7764 /* The GNU C library defines this for functions which it implements
7765     to always fail with ENOSYS.  Some functions are actually named
7766     something starting with __ and the normal name is an alias.  */
7767 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7768 choke me
7769 #else
7770 char (*f) () = $ac_func;
7771 #endif
7772 #ifdef __cplusplus
7773 }
7774 #endif
7775
7776 int
7777 main ()
7778 {
7779 return f != $ac_func;
7780   ;
7781   return 0;
7782 }
7783 _ACEOF
7784 rm -f conftest.$ac_objext conftest$ac_exeext
7785 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7786   (eval $ac_link) 2>conftest.er1
7787   ac_status=$?
7788   grep -v '^ *+' conftest.er1 >conftest.err
7789   rm -f conftest.er1
7790   cat conftest.err >&5
7791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7792   (exit $ac_status); } &&
7793          { ac_try='test -z "$ac_c_werror_flag"
7794                          || test ! -s conftest.err'
7795   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7796   (eval $ac_try) 2>&5
7797   ac_status=$?
7798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7799   (exit $ac_status); }; } &&
7800          { ac_try='test -s conftest$ac_exeext'
7801   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7802   (eval $ac_try) 2>&5
7803   ac_status=$?
7804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7805   (exit $ac_status); }; }; then
7806   eval "$as_ac_var=yes"
7807 else
7808   echo "$as_me: failed program was:" >&5
7809 sed 's/^/| /' conftest.$ac_ext >&5
7810
7811 eval "$as_ac_var=no"
7812 fi
7813 rm -f conftest.err conftest.$ac_objext \
7814       conftest$ac_exeext conftest.$ac_ext
7815 fi
7816 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7817 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7818 if test `eval echo '${'$as_ac_var'}'` = yes; then
7819   cat >>confdefs.h <<_ACEOF
7820 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7821 _ACEOF
7822  break
7823 fi
7824 done
7825
7826
7827 # Some systems don't have sbrk().
7828
7829 for ac_func in sbrk
7830 do
7831 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7832 echo "$as_me:$LINENO: checking for $ac_func" >&5
7833 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7834 if eval "test \"\${$as_ac_var+set}\" = set"; then
7835   echo $ECHO_N "(cached) $ECHO_C" >&6
7836 else
7837   cat >conftest.$ac_ext <<_ACEOF
7838 /* confdefs.h.  */
7839 _ACEOF
7840 cat confdefs.h >>conftest.$ac_ext
7841 cat >>conftest.$ac_ext <<_ACEOF
7842 /* end confdefs.h.  */
7843 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7844    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7845 #define $ac_func innocuous_$ac_func
7846
7847 /* System header to define __stub macros and hopefully few prototypes,
7848     which can conflict with char $ac_func (); below.
7849     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7850     <limits.h> exists even on freestanding compilers.  */
7851
7852 #ifdef __STDC__
7853 # include <limits.h>
7854 #else
7855 # include <assert.h>
7856 #endif
7857
7858 #undef $ac_func
7859
7860 /* Override any gcc2 internal prototype to avoid an error.  */
7861 #ifdef __cplusplus
7862 extern "C"
7863 {
7864 #endif
7865 /* We use char because int might match the return type of a gcc2
7866    builtin and then its argument prototype would still apply.  */
7867 char $ac_func ();
7868 /* The GNU C library defines this for functions which it implements
7869     to always fail with ENOSYS.  Some functions are actually named
7870     something starting with __ and the normal name is an alias.  */
7871 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7872 choke me
7873 #else
7874 char (*f) () = $ac_func;
7875 #endif
7876 #ifdef __cplusplus
7877 }
7878 #endif
7879
7880 int
7881 main ()
7882 {
7883 return f != $ac_func;
7884   ;
7885   return 0;
7886 }
7887 _ACEOF
7888 rm -f conftest.$ac_objext conftest$ac_exeext
7889 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7890   (eval $ac_link) 2>conftest.er1
7891   ac_status=$?
7892   grep -v '^ *+' conftest.er1 >conftest.err
7893   rm -f conftest.er1
7894   cat conftest.err >&5
7895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7896   (exit $ac_status); } &&
7897          { ac_try='test -z "$ac_c_werror_flag"
7898                          || test ! -s conftest.err'
7899   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7900   (eval $ac_try) 2>&5
7901   ac_status=$?
7902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903   (exit $ac_status); }; } &&
7904          { ac_try='test -s conftest$ac_exeext'
7905   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7906   (eval $ac_try) 2>&5
7907   ac_status=$?
7908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909   (exit $ac_status); }; }; then
7910   eval "$as_ac_var=yes"
7911 else
7912   echo "$as_me: failed program was:" >&5
7913 sed 's/^/| /' conftest.$ac_ext >&5
7914
7915 eval "$as_ac_var=no"
7916 fi
7917 rm -f conftest.err conftest.$ac_objext \
7918       conftest$ac_exeext conftest.$ac_ext
7919 fi
7920 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7921 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7922 if test `eval echo '${'$as_ac_var'}'` = yes; then
7923   cat >>confdefs.h <<_ACEOF
7924 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7925 _ACEOF
7926
7927 fi
7928 done
7929
7930
7931 # do we need the math library?
7932 case "${need_libm}" in
7933 yes)
7934   LIBM=
7935 case $host in
7936 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
7937   # These system don't have libm
7938   # on darwin the libm is a symbolic link to libSystem.dylib
7939   ;;
7940 *-ncr-sysv4.3*)
7941   echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
7942 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
7943 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
7944   echo $ECHO_N "(cached) $ECHO_C" >&6
7945 else
7946   ac_check_lib_save_LIBS=$LIBS
7947 LIBS="-lmw  $LIBS"
7948 cat >conftest.$ac_ext <<_ACEOF
7949 /* confdefs.h.  */
7950 _ACEOF
7951 cat confdefs.h >>conftest.$ac_ext
7952 cat >>conftest.$ac_ext <<_ACEOF
7953 /* end confdefs.h.  */
7954
7955 /* Override any gcc2 internal prototype to avoid an error.  */
7956 #ifdef __cplusplus
7957 extern "C"
7958 #endif
7959 /* We use char because int might match the return type of a gcc2
7960    builtin and then its argument prototype would still apply.  */
7961 char _mwvalidcheckl ();
7962 int
7963 main ()
7964 {
7965 _mwvalidcheckl ();
7966   ;
7967   return 0;
7968 }
7969 _ACEOF
7970 rm -f conftest.$ac_objext conftest$ac_exeext
7971 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7972   (eval $ac_link) 2>conftest.er1
7973   ac_status=$?
7974   grep -v '^ *+' conftest.er1 >conftest.err
7975   rm -f conftest.er1
7976   cat conftest.err >&5
7977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7978   (exit $ac_status); } &&
7979          { ac_try='test -z "$ac_c_werror_flag"
7980                          || test ! -s conftest.err'
7981   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7982   (eval $ac_try) 2>&5
7983   ac_status=$?
7984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7985   (exit $ac_status); }; } &&
7986          { ac_try='test -s conftest$ac_exeext'
7987   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7988   (eval $ac_try) 2>&5
7989   ac_status=$?
7990   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7991   (exit $ac_status); }; }; then
7992   ac_cv_lib_mw__mwvalidcheckl=yes
7993 else
7994   echo "$as_me: failed program was:" >&5
7995 sed 's/^/| /' conftest.$ac_ext >&5
7996
7997 ac_cv_lib_mw__mwvalidcheckl=no
7998 fi
7999 rm -f conftest.err conftest.$ac_objext \
8000       conftest$ac_exeext conftest.$ac_ext
8001 LIBS=$ac_check_lib_save_LIBS
8002 fi
8003 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
8004 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
8005 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
8006   LIBM="-lmw"
8007 fi
8008
8009   echo "$as_me:$LINENO: checking for main in -lm" >&5
8010 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
8011 if test "${ac_cv_lib_m_main+set}" = set; then
8012   echo $ECHO_N "(cached) $ECHO_C" >&6
8013 else
8014   ac_check_lib_save_LIBS=$LIBS
8015 LIBS="-lm  $LIBS"
8016 cat >conftest.$ac_ext <<_ACEOF
8017 /* confdefs.h.  */
8018 _ACEOF
8019 cat confdefs.h >>conftest.$ac_ext
8020 cat >>conftest.$ac_ext <<_ACEOF
8021 /* end confdefs.h.  */
8022
8023
8024 int
8025 main ()
8026 {
8027 main ();
8028   ;
8029   return 0;
8030 }
8031 _ACEOF
8032 rm -f conftest.$ac_objext conftest$ac_exeext
8033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8034   (eval $ac_link) 2>conftest.er1
8035   ac_status=$?
8036   grep -v '^ *+' conftest.er1 >conftest.err
8037   rm -f conftest.er1
8038   cat conftest.err >&5
8039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8040   (exit $ac_status); } &&
8041          { ac_try='test -z "$ac_c_werror_flag"
8042                          || test ! -s conftest.err'
8043   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8044   (eval $ac_try) 2>&5
8045   ac_status=$?
8046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8047   (exit $ac_status); }; } &&
8048          { ac_try='test -s conftest$ac_exeext'
8049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8050   (eval $ac_try) 2>&5
8051   ac_status=$?
8052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053   (exit $ac_status); }; }; then
8054   ac_cv_lib_m_main=yes
8055 else
8056   echo "$as_me: failed program was:" >&5
8057 sed 's/^/| /' conftest.$ac_ext >&5
8058
8059 ac_cv_lib_m_main=no
8060 fi
8061 rm -f conftest.err conftest.$ac_objext \
8062       conftest$ac_exeext conftest.$ac_ext
8063 LIBS=$ac_check_lib_save_LIBS
8064 fi
8065 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
8066 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
8067 if test $ac_cv_lib_m_main = yes; then
8068   LIBM="$LIBM -lm"
8069 fi
8070
8071   ;;
8072 *)
8073   echo "$as_me:$LINENO: checking for main in -lm" >&5
8074 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
8075 if test "${ac_cv_lib_m_main+set}" = set; then
8076   echo $ECHO_N "(cached) $ECHO_C" >&6
8077 else
8078   ac_check_lib_save_LIBS=$LIBS
8079 LIBS="-lm  $LIBS"
8080 cat >conftest.$ac_ext <<_ACEOF
8081 /* confdefs.h.  */
8082 _ACEOF
8083 cat confdefs.h >>conftest.$ac_ext
8084 cat >>conftest.$ac_ext <<_ACEOF
8085 /* end confdefs.h.  */
8086
8087
8088 int
8089 main ()
8090 {
8091 main ();
8092   ;
8093   return 0;
8094 }
8095 _ACEOF
8096 rm -f conftest.$ac_objext conftest$ac_exeext
8097 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8098   (eval $ac_link) 2>conftest.er1
8099   ac_status=$?
8100   grep -v '^ *+' conftest.er1 >conftest.err
8101   rm -f conftest.er1
8102   cat conftest.err >&5
8103   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8104   (exit $ac_status); } &&
8105          { ac_try='test -z "$ac_c_werror_flag"
8106                          || test ! -s conftest.err'
8107   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8108   (eval $ac_try) 2>&5
8109   ac_status=$?
8110   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8111   (exit $ac_status); }; } &&
8112          { ac_try='test -s conftest$ac_exeext'
8113   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8114   (eval $ac_try) 2>&5
8115   ac_status=$?
8116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8117   (exit $ac_status); }; }; then
8118   ac_cv_lib_m_main=yes
8119 else
8120   echo "$as_me: failed program was:" >&5
8121 sed 's/^/| /' conftest.$ac_ext >&5
8122
8123 ac_cv_lib_m_main=no
8124 fi
8125 rm -f conftest.err conftest.$ac_objext \
8126       conftest$ac_exeext conftest.$ac_ext
8127 LIBS=$ac_check_lib_save_LIBS
8128 fi
8129 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
8130 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
8131 if test $ac_cv_lib_m_main = yes; then
8132   LIBM="-lm"
8133 fi
8134
8135   ;;
8136 esac
8137
8138
8139   ;;
8140 esac
8141
8142 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
8143 # enough, but on some of those systems, the assert macro relies on requoting
8144 # working properly!
8145 echo "$as_me:$LINENO: checking for working assert macro" >&5
8146 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
8147 if test "${gas_cv_assert_ok+set}" = set; then
8148   echo $ECHO_N "(cached) $ECHO_C" >&6
8149 else
8150   cat >conftest.$ac_ext <<_ACEOF
8151 /* confdefs.h.  */
8152 _ACEOF
8153 cat confdefs.h >>conftest.$ac_ext
8154 cat >>conftest.$ac_ext <<_ACEOF
8155 /* end confdefs.h.  */
8156 #include <assert.h>
8157 #include <stdio.h>
8158 int
8159 main ()
8160 {
8161
8162 /* check for requoting problems */
8163 static int a, b, c, d;
8164 static char *s;
8165 assert (!strcmp(s, "foo bar baz quux"));
8166 /* check for newline handling */
8167 assert (a == b
8168         || c == d);
8169
8170   ;
8171   return 0;
8172 }
8173 _ACEOF
8174 rm -f conftest.$ac_objext conftest$ac_exeext
8175 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8176   (eval $ac_link) 2>conftest.er1
8177   ac_status=$?
8178   grep -v '^ *+' conftest.er1 >conftest.err
8179   rm -f conftest.er1
8180   cat conftest.err >&5
8181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8182   (exit $ac_status); } &&
8183          { ac_try='test -z "$ac_c_werror_flag"
8184                          || test ! -s conftest.err'
8185   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8186   (eval $ac_try) 2>&5
8187   ac_status=$?
8188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189   (exit $ac_status); }; } &&
8190          { ac_try='test -s conftest$ac_exeext'
8191   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8192   (eval $ac_try) 2>&5
8193   ac_status=$?
8194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8195   (exit $ac_status); }; }; then
8196   gas_cv_assert_ok=yes
8197 else
8198   echo "$as_me: failed program was:" >&5
8199 sed 's/^/| /' conftest.$ac_ext >&5
8200
8201 gas_cv_assert_ok=no
8202 fi
8203 rm -f conftest.err conftest.$ac_objext \
8204       conftest$ac_exeext conftest.$ac_ext
8205 fi
8206 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
8207 echo "${ECHO_T}$gas_cv_assert_ok" >&6
8208 test $gas_cv_assert_ok = yes ||
8209 cat >>confdefs.h <<\_ACEOF
8210 #define BROKEN_ASSERT 1
8211 _ACEOF
8212
8213
8214
8215 # On some systems, the system header files may not declare malloc, realloc,
8216 # and free.  There are places where gas needs these functions to have been
8217 # declared -- such as when taking their addresses.
8218 gas_test_headers="
8219 #ifdef HAVE_MEMORY_H
8220 #include <memory.h>
8221 #endif
8222 #ifdef HAVE_STRING_H
8223 #include <string.h>
8224 #else
8225 #ifdef HAVE_STRINGS_H
8226 #include <strings.h>
8227 #endif
8228 #endif
8229 #ifdef HAVE_STDLIB_H
8230 #include <stdlib.h>
8231 #endif
8232 #ifdef HAVE_UNISTD_H
8233 #include <unistd.h>
8234 #endif
8235 "
8236
8237 # Does errno.h declare errno, or do we have to add a separate declaration
8238 # for it?
8239
8240 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
8241 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
8242 if test "${gas_cv_decl_needed_errno+set}" = set; then
8243   echo $ECHO_N "(cached) $ECHO_C" >&6
8244 else
8245   cat >conftest.$ac_ext <<_ACEOF
8246 /* confdefs.h.  */
8247 _ACEOF
8248 cat confdefs.h >>conftest.$ac_ext
8249 cat >>conftest.$ac_ext <<_ACEOF
8250 /* end confdefs.h.  */
8251
8252 #ifdef HAVE_ERRNO_H
8253 #include <errno.h>
8254 #endif
8255
8256 int
8257 main ()
8258 {
8259
8260 typedef int f;
8261 f x;
8262 x = (f) errno;
8263
8264   ;
8265   return 0;
8266 }
8267 _ACEOF
8268 rm -f conftest.$ac_objext conftest$ac_exeext
8269 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8270   (eval $ac_link) 2>conftest.er1
8271   ac_status=$?
8272   grep -v '^ *+' conftest.er1 >conftest.err
8273   rm -f conftest.er1
8274   cat conftest.err >&5
8275   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8276   (exit $ac_status); } &&
8277          { ac_try='test -z "$ac_c_werror_flag"
8278                          || test ! -s conftest.err'
8279   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8280   (eval $ac_try) 2>&5
8281   ac_status=$?
8282   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8283   (exit $ac_status); }; } &&
8284          { ac_try='test -s conftest$ac_exeext'
8285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8286   (eval $ac_try) 2>&5
8287   ac_status=$?
8288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289   (exit $ac_status); }; }; then
8290   gas_cv_decl_needed_errno=no
8291 else
8292   echo "$as_me: failed program was:" >&5
8293 sed 's/^/| /' conftest.$ac_ext >&5
8294
8295 gas_cv_decl_needed_errno=yes
8296 fi
8297 rm -f conftest.err conftest.$ac_objext \
8298       conftest$ac_exeext conftest.$ac_ext
8299 fi
8300 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
8301 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
8302 if test $gas_cv_decl_needed_errno = yes; then
8303
8304 cat >>confdefs.h <<\_ACEOF
8305 #define NEED_DECLARATION_ERRNO 1
8306 _ACEOF
8307
8308 fi
8309
8310
8311 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
8312 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
8313 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
8314   echo $ECHO_N "(cached) $ECHO_C" >&6
8315 else
8316   cat >conftest.$ac_ext <<_ACEOF
8317 /* confdefs.h.  */
8318 _ACEOF
8319 cat confdefs.h >>conftest.$ac_ext
8320 cat >>conftest.$ac_ext <<_ACEOF
8321 /* end confdefs.h.  */
8322 #include <unistd.h>
8323 int
8324 main ()
8325 {
8326 extern int getopt (int, char *const*, const char *);
8327   ;
8328   return 0;
8329 }
8330 _ACEOF
8331 rm -f conftest.$ac_objext
8332 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8333   (eval $ac_compile) 2>conftest.er1
8334   ac_status=$?
8335   grep -v '^ *+' conftest.er1 >conftest.err
8336   rm -f conftest.er1
8337   cat conftest.err >&5
8338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339   (exit $ac_status); } &&
8340          { ac_try='test -z "$ac_c_werror_flag"
8341                          || test ! -s conftest.err'
8342   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8343   (eval $ac_try) 2>&5
8344   ac_status=$?
8345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8346   (exit $ac_status); }; } &&
8347          { ac_try='test -s conftest.$ac_objext'
8348   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8349   (eval $ac_try) 2>&5
8350   ac_status=$?
8351   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352   (exit $ac_status); }; }; then
8353   gas_cv_decl_getopt_unistd_h=yes
8354 else
8355   echo "$as_me: failed program was:" >&5
8356 sed 's/^/| /' conftest.$ac_ext >&5
8357
8358 gas_cv_decl_getopt_unistd_h=no
8359 fi
8360 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8361 fi
8362
8363 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
8364 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
8365 if test $gas_cv_decl_getopt_unistd_h = yes; then
8366
8367 cat >>confdefs.h <<\_ACEOF
8368 #define HAVE_DECL_GETOPT 1
8369 _ACEOF
8370
8371 fi
8372
8373
8374 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
8375 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
8376 if test "${gas_cv_decl_needed_environ+set}" = set; then
8377   echo $ECHO_N "(cached) $ECHO_C" >&6
8378 else
8379   cat >conftest.$ac_ext <<_ACEOF
8380 /* confdefs.h.  */
8381 _ACEOF
8382 cat confdefs.h >>conftest.$ac_ext
8383 cat >>conftest.$ac_ext <<_ACEOF
8384 /* end confdefs.h.  */
8385 $gas_test_headers
8386 int
8387 main ()
8388 {
8389
8390 typedef char **f;
8391 f x;
8392 x = (f) environ;
8393
8394   ;
8395   return 0;
8396 }
8397 _ACEOF
8398 rm -f conftest.$ac_objext conftest$ac_exeext
8399 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8400   (eval $ac_link) 2>conftest.er1
8401   ac_status=$?
8402   grep -v '^ *+' conftest.er1 >conftest.err
8403   rm -f conftest.er1
8404   cat conftest.err >&5
8405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8406   (exit $ac_status); } &&
8407          { ac_try='test -z "$ac_c_werror_flag"
8408                          || test ! -s conftest.err'
8409   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8410   (eval $ac_try) 2>&5
8411   ac_status=$?
8412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8413   (exit $ac_status); }; } &&
8414          { ac_try='test -s conftest$ac_exeext'
8415   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8416   (eval $ac_try) 2>&5
8417   ac_status=$?
8418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8419   (exit $ac_status); }; }; then
8420   gas_cv_decl_needed_environ=no
8421 else
8422   echo "$as_me: failed program was:" >&5
8423 sed 's/^/| /' conftest.$ac_ext >&5
8424
8425 gas_cv_decl_needed_environ=yes
8426 fi
8427 rm -f conftest.err conftest.$ac_objext \
8428       conftest$ac_exeext conftest.$ac_ext
8429 fi
8430 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
8431 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
8432 if test $gas_cv_decl_needed_environ = yes; then
8433
8434 cat >>confdefs.h <<\_ACEOF
8435 #define NEED_DECLARATION_ENVIRON 1
8436 _ACEOF
8437
8438 fi
8439
8440
8441 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
8442 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
8443 if test "${gas_cv_decl_needed_ffs+set}" = set; then
8444   echo $ECHO_N "(cached) $ECHO_C" >&6
8445 else
8446   cat >conftest.$ac_ext <<_ACEOF
8447 /* confdefs.h.  */
8448 _ACEOF
8449 cat confdefs.h >>conftest.$ac_ext
8450 cat >>conftest.$ac_ext <<_ACEOF
8451 /* end confdefs.h.  */
8452 $gas_test_headers
8453 int
8454 main ()
8455 {
8456
8457 typedef int (*f)(int);
8458 f x;
8459 x = (f) ffs;
8460
8461   ;
8462   return 0;
8463 }
8464 _ACEOF
8465 rm -f conftest.$ac_objext conftest$ac_exeext
8466 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8467   (eval $ac_link) 2>conftest.er1
8468   ac_status=$?
8469   grep -v '^ *+' conftest.er1 >conftest.err
8470   rm -f conftest.er1
8471   cat conftest.err >&5
8472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8473   (exit $ac_status); } &&
8474          { ac_try='test -z "$ac_c_werror_flag"
8475                          || test ! -s conftest.err'
8476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8477   (eval $ac_try) 2>&5
8478   ac_status=$?
8479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480   (exit $ac_status); }; } &&
8481          { ac_try='test -s conftest$ac_exeext'
8482   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8483   (eval $ac_try) 2>&5
8484   ac_status=$?
8485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486   (exit $ac_status); }; }; then
8487   gas_cv_decl_needed_ffs=no
8488 else
8489   echo "$as_me: failed program was:" >&5
8490 sed 's/^/| /' conftest.$ac_ext >&5
8491
8492 gas_cv_decl_needed_ffs=yes
8493 fi
8494 rm -f conftest.err conftest.$ac_objext \
8495       conftest$ac_exeext conftest.$ac_ext
8496 fi
8497 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
8498 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
8499 if test $gas_cv_decl_needed_ffs = yes; then
8500
8501 cat >>confdefs.h <<\_ACEOF
8502 #define NEED_DECLARATION_FFS 1
8503 _ACEOF
8504
8505 fi
8506
8507
8508 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
8509 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
8510 if test "${gas_cv_decl_needed_free+set}" = set; then
8511   echo $ECHO_N "(cached) $ECHO_C" >&6
8512 else
8513   cat >conftest.$ac_ext <<_ACEOF
8514 /* confdefs.h.  */
8515 _ACEOF
8516 cat confdefs.h >>conftest.$ac_ext
8517 cat >>conftest.$ac_ext <<_ACEOF
8518 /* end confdefs.h.  */
8519 $gas_test_headers
8520 int
8521 main ()
8522 {
8523
8524 typedef void (*f)();
8525 f x;
8526 x = (f) free;
8527
8528   ;
8529   return 0;
8530 }
8531 _ACEOF
8532 rm -f conftest.$ac_objext conftest$ac_exeext
8533 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8534   (eval $ac_link) 2>conftest.er1
8535   ac_status=$?
8536   grep -v '^ *+' conftest.er1 >conftest.err
8537   rm -f conftest.er1
8538   cat conftest.err >&5
8539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540   (exit $ac_status); } &&
8541          { ac_try='test -z "$ac_c_werror_flag"
8542                          || test ! -s conftest.err'
8543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8544   (eval $ac_try) 2>&5
8545   ac_status=$?
8546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8547   (exit $ac_status); }; } &&
8548          { ac_try='test -s conftest$ac_exeext'
8549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8550   (eval $ac_try) 2>&5
8551   ac_status=$?
8552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553   (exit $ac_status); }; }; then
8554   gas_cv_decl_needed_free=no
8555 else
8556   echo "$as_me: failed program was:" >&5
8557 sed 's/^/| /' conftest.$ac_ext >&5
8558
8559 gas_cv_decl_needed_free=yes
8560 fi
8561 rm -f conftest.err conftest.$ac_objext \
8562       conftest$ac_exeext conftest.$ac_ext
8563 fi
8564 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
8565 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
8566 if test $gas_cv_decl_needed_free = yes; then
8567
8568 cat >>confdefs.h <<\_ACEOF
8569 #define NEED_DECLARATION_FREE 1
8570 _ACEOF
8571
8572 fi
8573
8574
8575 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
8576 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
8577 if test "${gas_cv_decl_needed_malloc+set}" = set; then
8578   echo $ECHO_N "(cached) $ECHO_C" >&6
8579 else
8580   cat >conftest.$ac_ext <<_ACEOF
8581 /* confdefs.h.  */
8582 _ACEOF
8583 cat confdefs.h >>conftest.$ac_ext
8584 cat >>conftest.$ac_ext <<_ACEOF
8585 /* end confdefs.h.  */
8586 $gas_test_headers
8587 int
8588 main ()
8589 {
8590
8591 typedef char *(*f)();
8592 f x;
8593 x = (f) malloc;
8594
8595   ;
8596   return 0;
8597 }
8598 _ACEOF
8599 rm -f conftest.$ac_objext conftest$ac_exeext
8600 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8601   (eval $ac_link) 2>conftest.er1
8602   ac_status=$?
8603   grep -v '^ *+' conftest.er1 >conftest.err
8604   rm -f conftest.er1
8605   cat conftest.err >&5
8606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8607   (exit $ac_status); } &&
8608          { ac_try='test -z "$ac_c_werror_flag"
8609                          || test ! -s conftest.err'
8610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8611   (eval $ac_try) 2>&5
8612   ac_status=$?
8613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614   (exit $ac_status); }; } &&
8615          { ac_try='test -s conftest$ac_exeext'
8616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8617   (eval $ac_try) 2>&5
8618   ac_status=$?
8619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8620   (exit $ac_status); }; }; then
8621   gas_cv_decl_needed_malloc=no
8622 else
8623   echo "$as_me: failed program was:" >&5
8624 sed 's/^/| /' conftest.$ac_ext >&5
8625
8626 gas_cv_decl_needed_malloc=yes
8627 fi
8628 rm -f conftest.err conftest.$ac_objext \
8629       conftest$ac_exeext conftest.$ac_ext
8630 fi
8631 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
8632 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
8633 if test $gas_cv_decl_needed_malloc = yes; then
8634
8635 cat >>confdefs.h <<\_ACEOF
8636 #define NEED_DECLARATION_MALLOC 1
8637 _ACEOF
8638
8639 fi
8640
8641
8642 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
8643 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
8644 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
8645   echo $ECHO_N "(cached) $ECHO_C" >&6
8646 else
8647   cat >conftest.$ac_ext <<_ACEOF
8648 /* confdefs.h.  */
8649 _ACEOF
8650 cat confdefs.h >>conftest.$ac_ext
8651 cat >>conftest.$ac_ext <<_ACEOF
8652 /* end confdefs.h.  */
8653 $gas_test_headers
8654 int
8655 main ()
8656 {
8657
8658 typedef char *(*f)();
8659 f x;
8660 x = (f) sbrk;
8661
8662   ;
8663   return 0;
8664 }
8665 _ACEOF
8666 rm -f conftest.$ac_objext conftest$ac_exeext
8667 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8668   (eval $ac_link) 2>conftest.er1
8669   ac_status=$?
8670   grep -v '^ *+' conftest.er1 >conftest.err
8671   rm -f conftest.er1
8672   cat conftest.err >&5
8673   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674   (exit $ac_status); } &&
8675          { ac_try='test -z "$ac_c_werror_flag"
8676                          || test ! -s conftest.err'
8677   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8678   (eval $ac_try) 2>&5
8679   ac_status=$?
8680   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681   (exit $ac_status); }; } &&
8682          { ac_try='test -s conftest$ac_exeext'
8683   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8684   (eval $ac_try) 2>&5
8685   ac_status=$?
8686   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687   (exit $ac_status); }; }; then
8688   gas_cv_decl_needed_sbrk=no
8689 else
8690   echo "$as_me: failed program was:" >&5
8691 sed 's/^/| /' conftest.$ac_ext >&5
8692
8693 gas_cv_decl_needed_sbrk=yes
8694 fi
8695 rm -f conftest.err conftest.$ac_objext \
8696       conftest$ac_exeext conftest.$ac_ext
8697 fi
8698 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
8699 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
8700 if test $gas_cv_decl_needed_sbrk = yes; then
8701
8702 cat >>confdefs.h <<\_ACEOF
8703 #define NEED_DECLARATION_SBRK 1
8704 _ACEOF
8705
8706 fi
8707
8708
8709 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
8710 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
8711 if test "${gas_cv_decl_needed_strstr+set}" = set; then
8712   echo $ECHO_N "(cached) $ECHO_C" >&6
8713 else
8714   cat >conftest.$ac_ext <<_ACEOF
8715 /* confdefs.h.  */
8716 _ACEOF
8717 cat confdefs.h >>conftest.$ac_ext
8718 cat >>conftest.$ac_ext <<_ACEOF
8719 /* end confdefs.h.  */
8720 $gas_test_headers
8721 int
8722 main ()
8723 {
8724
8725 typedef char *(*f)();
8726 f x;
8727 x = (f) strstr;
8728
8729   ;
8730   return 0;
8731 }
8732 _ACEOF
8733 rm -f conftest.$ac_objext conftest$ac_exeext
8734 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8735   (eval $ac_link) 2>conftest.er1
8736   ac_status=$?
8737   grep -v '^ *+' conftest.er1 >conftest.err
8738   rm -f conftest.er1
8739   cat conftest.err >&5
8740   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8741   (exit $ac_status); } &&
8742          { ac_try='test -z "$ac_c_werror_flag"
8743                          || test ! -s conftest.err'
8744   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8745   (eval $ac_try) 2>&5
8746   ac_status=$?
8747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8748   (exit $ac_status); }; } &&
8749          { ac_try='test -s conftest$ac_exeext'
8750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8751   (eval $ac_try) 2>&5
8752   ac_status=$?
8753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8754   (exit $ac_status); }; }; then
8755   gas_cv_decl_needed_strstr=no
8756 else
8757   echo "$as_me: failed program was:" >&5
8758 sed 's/^/| /' conftest.$ac_ext >&5
8759
8760 gas_cv_decl_needed_strstr=yes
8761 fi
8762 rm -f conftest.err conftest.$ac_objext \
8763       conftest$ac_exeext conftest.$ac_ext
8764 fi
8765 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
8766 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
8767 if test $gas_cv_decl_needed_strstr = yes; then
8768
8769 cat >>confdefs.h <<\_ACEOF
8770 #define NEED_DECLARATION_STRSTR 1
8771 _ACEOF
8772
8773 fi
8774
8775
8776 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
8777 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
8778 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
8779   echo $ECHO_N "(cached) $ECHO_C" >&6
8780 else
8781   cat >conftest.$ac_ext <<_ACEOF
8782 /* confdefs.h.  */
8783 _ACEOF
8784 cat confdefs.h >>conftest.$ac_ext
8785 cat >>conftest.$ac_ext <<_ACEOF
8786 /* end confdefs.h.  */
8787 $ac_includes_default
8788 int
8789 main ()
8790 {
8791 #ifndef vsnprintf
8792   char *p = (char *) vsnprintf;
8793 #endif
8794
8795   ;
8796   return 0;
8797 }
8798 _ACEOF
8799 rm -f conftest.$ac_objext
8800 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8801   (eval $ac_compile) 2>conftest.er1
8802   ac_status=$?
8803   grep -v '^ *+' conftest.er1 >conftest.err
8804   rm -f conftest.er1
8805   cat conftest.err >&5
8806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8807   (exit $ac_status); } &&
8808          { ac_try='test -z "$ac_c_werror_flag"
8809                          || test ! -s conftest.err'
8810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8811   (eval $ac_try) 2>&5
8812   ac_status=$?
8813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8814   (exit $ac_status); }; } &&
8815          { ac_try='test -s conftest.$ac_objext'
8816   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8817   (eval $ac_try) 2>&5
8818   ac_status=$?
8819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820   (exit $ac_status); }; }; then
8821   ac_cv_have_decl_vsnprintf=yes
8822 else
8823   echo "$as_me: failed program was:" >&5
8824 sed 's/^/| /' conftest.$ac_ext >&5
8825
8826 ac_cv_have_decl_vsnprintf=no
8827 fi
8828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8829 fi
8830 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
8831 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
8832 if test $ac_cv_have_decl_vsnprintf = yes; then
8833
8834 cat >>confdefs.h <<_ACEOF
8835 #define HAVE_DECL_VSNPRINTF 1
8836 _ACEOF
8837
8838
8839 else
8840   cat >>confdefs.h <<_ACEOF
8841 #define HAVE_DECL_VSNPRINTF 0
8842 _ACEOF
8843
8844
8845 fi
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
8856
8857           ac_config_commands="$ac_config_commands default"
8858
8859
8860 cat >confcache <<\_ACEOF
8861 # This file is a shell script that caches the results of configure
8862 # tests run on this system so they can be shared between configure
8863 # scripts and configure runs, see configure's option --config-cache.
8864 # It is not useful on other systems.  If it contains results you don't
8865 # want to keep, you may remove or edit it.
8866 #
8867 # config.status only pays attention to the cache file if you give it
8868 # the --recheck option to rerun configure.
8869 #
8870 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8871 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8872 # following values.
8873
8874 _ACEOF
8875
8876 # The following way of writing the cache mishandles newlines in values,
8877 # but we know of no workaround that is simple, portable, and efficient.
8878 # So, don't put newlines in cache variables' values.
8879 # Ultrix sh set writes to stderr and can't be redirected directly,
8880 # and sets the high bit in the cache file unless we assign to the vars.
8881 {
8882   (set) 2>&1 |
8883     case `(ac_space=' '; set | grep ac_space) 2>&1` in
8884     *ac_space=\ *)
8885       # `set' does not quote correctly, so add quotes (double-quote
8886       # substitution turns \\\\ into \\, and sed turns \\ into \).
8887       sed -n \
8888         "s/'/'\\\\''/g;
8889           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8890       ;;
8891     *)
8892       # `set' quotes correctly as required by POSIX, so do not add quotes.
8893       sed -n \
8894         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
8895       ;;
8896     esac;
8897 } |
8898   sed '
8899      t clear
8900      : clear
8901      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8902      t end
8903      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8904      : end' >>confcache
8905 if diff $cache_file confcache >/dev/null 2>&1; then :; else
8906   if test -w $cache_file; then
8907     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
8908     cat confcache >$cache_file
8909   else
8910     echo "not updating unwritable cache $cache_file"
8911   fi
8912 fi
8913 rm -f confcache
8914
8915 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8916 # Let make expand exec_prefix.
8917 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8918
8919 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8920 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8921 # trailing colons and then remove the whole line if VPATH becomes empty
8922 # (actually we leave an empty line to preserve line numbers).
8923 if test "x$srcdir" = x.; then
8924   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8925 s/:*\$(srcdir):*/:/;
8926 s/:*\${srcdir}:*/:/;
8927 s/:*@srcdir@:*/:/;
8928 s/^\([^=]*=[     ]*\):*/\1/;
8929 s/:*$//;
8930 s/^[^=]*=[       ]*$//;
8931 }'
8932 fi
8933
8934 DEFS=-DHAVE_CONFIG_H
8935
8936 ac_libobjs=
8937 ac_ltlibobjs=
8938 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8939   # 1. Remove the extension, and $U if already installed.
8940   ac_i=`echo "$ac_i" |
8941          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
8942   # 2. Add them.
8943   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
8944   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
8945 done
8946 LIBOBJS=$ac_libobjs
8947
8948 LTLIBOBJS=$ac_ltlibobjs
8949
8950
8951 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8952   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8953 Usually this means the macro was only invoked conditionally." >&5
8954 echo "$as_me: error: conditional \"AMDEP\" was never defined.
8955 Usually this means the macro was only invoked conditionally." >&2;}
8956    { (exit 1); exit 1; }; }
8957 fi
8958 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8959   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8960 Usually this means the macro was only invoked conditionally." >&5
8961 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8962 Usually this means the macro was only invoked conditionally." >&2;}
8963    { (exit 1); exit 1; }; }
8964 fi
8965 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8966   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8967 Usually this means the macro was only invoked conditionally." >&5
8968 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8969 Usually this means the macro was only invoked conditionally." >&2;}
8970    { (exit 1); exit 1; }; }
8971 fi
8972
8973 : ${CONFIG_STATUS=./config.status}
8974 ac_clean_files_save=$ac_clean_files
8975 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8976 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8977 echo "$as_me: creating $CONFIG_STATUS" >&6;}
8978 cat >$CONFIG_STATUS <<_ACEOF
8979 #! $SHELL
8980 # Generated by $as_me.
8981 # Run this file to recreate the current configuration.
8982 # Compiler output produced by configure, useful for debugging
8983 # configure, is in config.log if it exists.
8984
8985 debug=false
8986 ac_cs_recheck=false
8987 ac_cs_silent=false
8988 SHELL=\${CONFIG_SHELL-$SHELL}
8989 _ACEOF
8990
8991 cat >>$CONFIG_STATUS <<\_ACEOF
8992 ## --------------------- ##
8993 ## M4sh Initialization.  ##
8994 ## --------------------- ##
8995
8996 # Be Bourne compatible
8997 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8998   emulate sh
8999   NULLCMD=:
9000   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9001   # is contrary to our usage.  Disable this feature.
9002   alias -g '${1+"$@"}'='"$@"'
9003 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9004   set -o posix
9005 fi
9006 DUALCASE=1; export DUALCASE # for MKS sh
9007
9008 # Support unset when possible.
9009 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9010   as_unset=unset
9011 else
9012   as_unset=false
9013 fi
9014
9015
9016 # Work around bugs in pre-3.0 UWIN ksh.
9017 $as_unset ENV MAIL MAILPATH
9018 PS1='$ '
9019 PS2='> '
9020 PS4='+ '
9021
9022 # NLS nuisances.
9023 for as_var in \
9024   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9025   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9026   LC_TELEPHONE LC_TIME
9027 do
9028   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9029     eval $as_var=C; export $as_var
9030   else
9031     $as_unset $as_var
9032   fi
9033 done
9034
9035 # Required to use basename.
9036 if expr a : '\(a\)' >/dev/null 2>&1; then
9037   as_expr=expr
9038 else
9039   as_expr=false
9040 fi
9041
9042 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9043   as_basename=basename
9044 else
9045   as_basename=false
9046 fi
9047
9048
9049 # Name of the executable.
9050 as_me=`$as_basename "$0" ||
9051 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9052          X"$0" : 'X\(//\)$' \| \
9053          X"$0" : 'X\(/\)$' \| \
9054          .     : '\(.\)' 2>/dev/null ||
9055 echo X/"$0" |
9056     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9057           /^X\/\(\/\/\)$/{ s//\1/; q; }
9058           /^X\/\(\/\).*/{ s//\1/; q; }
9059           s/.*/./; q'`
9060
9061
9062 # PATH needs CR, and LINENO needs CR and PATH.
9063 # Avoid depending upon Character Ranges.
9064 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9065 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9066 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9067 as_cr_digits='0123456789'
9068 as_cr_alnum=$as_cr_Letters$as_cr_digits
9069
9070 # The user is always right.
9071 if test "${PATH_SEPARATOR+set}" != set; then
9072   echo "#! /bin/sh" >conf$$.sh
9073   echo  "exit 0"   >>conf$$.sh
9074   chmod +x conf$$.sh
9075   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9076     PATH_SEPARATOR=';'
9077   else
9078     PATH_SEPARATOR=:
9079   fi
9080   rm -f conf$$.sh
9081 fi
9082
9083
9084   as_lineno_1=$LINENO
9085   as_lineno_2=$LINENO
9086   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9087   test "x$as_lineno_1" != "x$as_lineno_2" &&
9088   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
9089   # Find who we are.  Look in the path if we contain no path at all
9090   # relative or not.
9091   case $0 in
9092     *[\\/]* ) as_myself=$0 ;;
9093     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9094 for as_dir in $PATH
9095 do
9096   IFS=$as_save_IFS
9097   test -z "$as_dir" && as_dir=.
9098   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9099 done
9100
9101        ;;
9102   esac
9103   # We did not find ourselves, most probably we were run as `sh COMMAND'
9104   # in which case we are not to be found in the path.
9105   if test "x$as_myself" = x; then
9106     as_myself=$0
9107   fi
9108   if test ! -f "$as_myself"; then
9109     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9110 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9111    { (exit 1); exit 1; }; }
9112   fi
9113   case $CONFIG_SHELL in
9114   '')
9115     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9116 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9117 do
9118   IFS=$as_save_IFS
9119   test -z "$as_dir" && as_dir=.
9120   for as_base in sh bash ksh sh5; do
9121          case $as_dir in
9122          /*)
9123            if ("$as_dir/$as_base" -c '
9124   as_lineno_1=$LINENO
9125   as_lineno_2=$LINENO
9126   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9127   test "x$as_lineno_1" != "x$as_lineno_2" &&
9128   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
9129              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9130              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9131              CONFIG_SHELL=$as_dir/$as_base
9132              export CONFIG_SHELL
9133              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9134            fi;;
9135          esac
9136        done
9137 done
9138 ;;
9139   esac
9140
9141   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9142   # uniformly replaced by the line number.  The first 'sed' inserts a
9143   # line-number line before each line; the second 'sed' does the real
9144   # work.  The second script uses 'N' to pair each line-number line
9145   # with the numbered line, and appends trailing '-' during
9146   # substitution so that $LINENO is not a special case at line end.
9147   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9148   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
9149   sed '=' <$as_myself |
9150     sed '
9151       N
9152       s,$,-,
9153       : loop
9154       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9155       t loop
9156       s,-$,,
9157       s,^['$as_cr_digits']*\n,,
9158     ' >$as_me.lineno &&
9159   chmod +x $as_me.lineno ||
9160     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9161 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9162    { (exit 1); exit 1; }; }
9163
9164   # Don't try to exec as it changes $[0], causing all sort of problems
9165   # (the dirname of $[0] is not the place where we might find the
9166   # original and so on.  Autoconf is especially sensible to this).
9167   . ./$as_me.lineno
9168   # Exit status is that of the last command.
9169   exit
9170 }
9171
9172
9173 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9174   *c*,-n*) ECHO_N= ECHO_C='
9175 ' ECHO_T='      ' ;;
9176   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9177   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
9178 esac
9179
9180 if expr a : '\(a\)' >/dev/null 2>&1; then
9181   as_expr=expr
9182 else
9183   as_expr=false
9184 fi
9185
9186 rm -f conf$$ conf$$.exe conf$$.file
9187 echo >conf$$.file
9188 if ln -s conf$$.file conf$$ 2>/dev/null; then
9189   # We could just check for DJGPP; but this test a) works b) is more generic
9190   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9191   if test -f conf$$.exe; then
9192     # Don't use ln at all; we don't have any links
9193     as_ln_s='cp -p'
9194   else
9195     as_ln_s='ln -s'
9196   fi
9197 elif ln conf$$.file conf$$ 2>/dev/null; then
9198   as_ln_s=ln
9199 else
9200   as_ln_s='cp -p'
9201 fi
9202 rm -f conf$$ conf$$.exe conf$$.file
9203
9204 if mkdir -p . 2>/dev/null; then
9205   as_mkdir_p=:
9206 else
9207   test -d ./-p && rmdir ./-p
9208   as_mkdir_p=false
9209 fi
9210
9211 as_executable_p="test -f"
9212
9213 # Sed expression to map a string onto a valid CPP name.
9214 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9215
9216 # Sed expression to map a string onto a valid variable name.
9217 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9218
9219
9220 # IFS
9221 # We need space, tab and new line, in precisely that order.
9222 as_nl='
9223 '
9224 IFS="   $as_nl"
9225
9226 # CDPATH.
9227 $as_unset CDPATH
9228
9229 exec 6>&1
9230
9231 # Open the log real soon, to keep \$[0] and so on meaningful, and to
9232 # report actual input values of CONFIG_FILES etc. instead of their
9233 # values after options handling.  Logging --version etc. is OK.
9234 exec 5>>config.log
9235 {
9236   echo
9237   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9238 ## Running $as_me. ##
9239 _ASBOX
9240 } >&5
9241 cat >&5 <<_CSEOF
9242
9243 This file was extended by $as_me, which was
9244 generated by GNU Autoconf 2.59.  Invocation command line was
9245
9246   CONFIG_FILES    = $CONFIG_FILES
9247   CONFIG_HEADERS  = $CONFIG_HEADERS
9248   CONFIG_LINKS    = $CONFIG_LINKS
9249   CONFIG_COMMANDS = $CONFIG_COMMANDS
9250   $ $0 $@
9251
9252 _CSEOF
9253 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9254 echo >&5
9255 _ACEOF
9256
9257 # Files that config.status was made for.
9258 if test -n "$ac_config_files"; then
9259   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9260 fi
9261
9262 if test -n "$ac_config_headers"; then
9263   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9264 fi
9265
9266 if test -n "$ac_config_links"; then
9267   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9268 fi
9269
9270 if test -n "$ac_config_commands"; then
9271   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9272 fi
9273
9274 cat >>$CONFIG_STATUS <<\_ACEOF
9275
9276 ac_cs_usage="\
9277 \`$as_me' instantiates files from templates according to the
9278 current configuration.
9279
9280 Usage: $0 [OPTIONS] [FILE]...
9281
9282   -h, --help       print this help, then exit
9283   -V, --version    print version number, then exit
9284   -q, --quiet      do not print progress messages
9285   -d, --debug      don't remove temporary files
9286       --recheck    update $as_me by reconfiguring in the same conditions
9287   --file=FILE[:TEMPLATE]
9288                    instantiate the configuration file FILE
9289   --header=FILE[:TEMPLATE]
9290                    instantiate the configuration header FILE
9291
9292 Configuration files:
9293 $config_files
9294
9295 Configuration headers:
9296 $config_headers
9297
9298 Configuration commands:
9299 $config_commands
9300
9301 Report bugs to <bug-autoconf@gnu.org>."
9302 _ACEOF
9303
9304 cat >>$CONFIG_STATUS <<_ACEOF
9305 ac_cs_version="\\
9306 config.status
9307 configured by $0, generated by GNU Autoconf 2.59,
9308   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9309
9310 Copyright (C) 2003 Free Software Foundation, Inc.
9311 This config.status script is free software; the Free Software Foundation
9312 gives unlimited permission to copy, distribute and modify it."
9313 srcdir=$srcdir
9314 INSTALL="$INSTALL"
9315 _ACEOF
9316
9317 cat >>$CONFIG_STATUS <<\_ACEOF
9318 # If no file are specified by the user, then we need to provide default
9319 # value.  By we need to know if files were specified by the user.
9320 ac_need_defaults=:
9321 while test $# != 0
9322 do
9323   case $1 in
9324   --*=*)
9325     ac_option=`expr "x$1" : 'x\([^=]*\)='`
9326     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9327     ac_shift=:
9328     ;;
9329   -*)
9330     ac_option=$1
9331     ac_optarg=$2
9332     ac_shift=shift
9333     ;;
9334   *) # This is not an option, so the user has probably given explicit
9335      # arguments.
9336      ac_option=$1
9337      ac_need_defaults=false;;
9338   esac
9339
9340   case $ac_option in
9341   # Handling of the options.
9342 _ACEOF
9343 cat >>$CONFIG_STATUS <<\_ACEOF
9344   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9345     ac_cs_recheck=: ;;
9346   --version | --vers* | -V )
9347     echo "$ac_cs_version"; exit 0 ;;
9348   --he | --h)
9349     # Conflict between --help and --header
9350     { { echo "$as_me:$LINENO: error: ambiguous option: $1
9351 Try \`$0 --help' for more information." >&5
9352 echo "$as_me: error: ambiguous option: $1
9353 Try \`$0 --help' for more information." >&2;}
9354    { (exit 1); exit 1; }; };;
9355   --help | --hel | -h )
9356     echo "$ac_cs_usage"; exit 0 ;;
9357   --debug | --d* | -d )
9358     debug=: ;;
9359   --file | --fil | --fi | --f )
9360     $ac_shift
9361     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9362     ac_need_defaults=false;;
9363   --header | --heade | --head | --hea )
9364     $ac_shift
9365     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9366     ac_need_defaults=false;;
9367   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9368   | -silent | --silent | --silen | --sile | --sil | --si | --s)
9369     ac_cs_silent=: ;;
9370
9371   # This is an error.
9372   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9373 Try \`$0 --help' for more information." >&5
9374 echo "$as_me: error: unrecognized option: $1
9375 Try \`$0 --help' for more information." >&2;}
9376    { (exit 1); exit 1; }; } ;;
9377
9378   *) ac_config_targets="$ac_config_targets $1" ;;
9379
9380   esac
9381   shift
9382 done
9383
9384 ac_configure_extra_args=
9385
9386 if $ac_cs_silent; then
9387   exec 6>/dev/null
9388   ac_configure_extra_args="$ac_configure_extra_args --silent"
9389 fi
9390
9391 _ACEOF
9392 cat >>$CONFIG_STATUS <<_ACEOF
9393 if \$ac_cs_recheck; then
9394   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9395   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9396 fi
9397
9398 _ACEOF
9399
9400 cat >>$CONFIG_STATUS <<_ACEOF
9401 #
9402 # INIT-COMMANDS section.
9403 #
9404
9405 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9406 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9407     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9408     # from automake.
9409     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
9410     # Capture the value of LINGUAS because we need it to compute CATALOGS.
9411     LINGUAS="${LINGUAS-%UNSET%}"
9412
9413 target_cpu_type=${target_cpu_type}
9414  cgen_cpu_prefix=${cgen_cpu_prefix}
9415  obj_format=${obj_format}
9416  te_file=${te_file}
9417
9418 _ACEOF
9419
9420
9421
9422 cat >>$CONFIG_STATUS <<\_ACEOF
9423 for ac_config_target in $ac_config_targets
9424 do
9425   case "$ac_config_target" in
9426   # Handling of arguments.
9427   "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
9428   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
9429   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9430   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
9431   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
9432   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9433   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
9434   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
9435   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
9436   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9437 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9438    { (exit 1); exit 1; }; };;
9439   esac
9440 done
9441
9442 # If the user did not use the arguments to specify the items to instantiate,
9443 # then the envvar interface is used.  Set only those that are not.
9444 # We use the long form for the default assignment because of an extremely
9445 # bizarre bug on SunOS 4.1.3.
9446 if $ac_need_defaults; then
9447   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9448   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9449   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9450 fi
9451
9452 # Have a temporary directory for convenience.  Make it in the build tree
9453 # simply because there is no reason to put it here, and in addition,
9454 # creating and moving files from /tmp can sometimes cause problems.
9455 # Create a temporary directory, and hook for its removal unless debugging.
9456 $debug ||
9457 {
9458   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9459   trap '{ (exit 1); exit 1; }' 1 2 13 15
9460 }
9461
9462 # Create a (secure) tmp directory for tmp files.
9463
9464 {
9465   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9466   test -n "$tmp" && test -d "$tmp"
9467 }  ||
9468 {
9469   tmp=./confstat$$-$RANDOM
9470   (umask 077 && mkdir $tmp)
9471 } ||
9472 {
9473    echo "$me: cannot create a temporary directory in ." >&2
9474    { (exit 1); exit 1; }
9475 }
9476
9477 _ACEOF
9478
9479 cat >>$CONFIG_STATUS <<_ACEOF
9480
9481 #
9482 # CONFIG_FILES section.
9483 #
9484
9485 # No need to generate the scripts if there are no CONFIG_FILES.
9486 # This happens for instance when ./config.status config.h
9487 if test -n "\$CONFIG_FILES"; then
9488   # Protect against being on the right side of a sed subst in config.status.
9489   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9490    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9491 s,@SHELL@,$SHELL,;t t
9492 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9493 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9494 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9495 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9496 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9497 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9498 s,@exec_prefix@,$exec_prefix,;t t
9499 s,@prefix@,$prefix,;t t
9500 s,@program_transform_name@,$program_transform_name,;t t
9501 s,@bindir@,$bindir,;t t
9502 s,@sbindir@,$sbindir,;t t
9503 s,@libexecdir@,$libexecdir,;t t
9504 s,@datadir@,$datadir,;t t
9505 s,@sysconfdir@,$sysconfdir,;t t
9506 s,@sharedstatedir@,$sharedstatedir,;t t
9507 s,@localstatedir@,$localstatedir,;t t
9508 s,@libdir@,$libdir,;t t
9509 s,@includedir@,$includedir,;t t
9510 s,@oldincludedir@,$oldincludedir,;t t
9511 s,@infodir@,$infodir,;t t
9512 s,@mandir@,$mandir,;t t
9513 s,@build_alias@,$build_alias,;t t
9514 s,@host_alias@,$host_alias,;t t
9515 s,@target_alias@,$target_alias,;t t
9516 s,@DEFS@,$DEFS,;t t
9517 s,@ECHO_C@,$ECHO_C,;t t
9518 s,@ECHO_N@,$ECHO_N,;t t
9519 s,@ECHO_T@,$ECHO_T,;t t
9520 s,@LIBS@,$LIBS,;t t
9521 s,@build@,$build,;t t
9522 s,@build_cpu@,$build_cpu,;t t
9523 s,@build_vendor@,$build_vendor,;t t
9524 s,@build_os@,$build_os,;t t
9525 s,@host@,$host,;t t
9526 s,@host_cpu@,$host_cpu,;t t
9527 s,@host_vendor@,$host_vendor,;t t
9528 s,@host_os@,$host_os,;t t
9529 s,@target@,$target,;t t
9530 s,@target_cpu@,$target_cpu,;t t
9531 s,@target_vendor@,$target_vendor,;t t
9532 s,@target_os@,$target_os,;t t
9533 s,@CC@,$CC,;t t
9534 s,@CFLAGS@,$CFLAGS,;t t
9535 s,@LDFLAGS@,$LDFLAGS,;t t
9536 s,@CPPFLAGS@,$CPPFLAGS,;t t
9537 s,@ac_ct_CC@,$ac_ct_CC,;t t
9538 s,@EXEEXT@,$EXEEXT,;t t
9539 s,@OBJEXT@,$OBJEXT,;t t
9540 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9541 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9542 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9543 s,@CYGPATH_W@,$CYGPATH_W,;t t
9544 s,@PACKAGE@,$PACKAGE,;t t
9545 s,@VERSION@,$VERSION,;t t
9546 s,@ACLOCAL@,$ACLOCAL,;t t
9547 s,@AUTOCONF@,$AUTOCONF,;t t
9548 s,@AUTOMAKE@,$AUTOMAKE,;t t
9549 s,@AUTOHEADER@,$AUTOHEADER,;t t
9550 s,@MAKEINFO@,$MAKEINFO,;t t
9551 s,@install_sh@,$install_sh,;t t
9552 s,@STRIP@,$STRIP,;t t
9553 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9554 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9555 s,@mkdir_p@,$mkdir_p,;t t
9556 s,@AWK@,$AWK,;t t
9557 s,@SET_MAKE@,$SET_MAKE,;t t
9558 s,@am__leading_dot@,$am__leading_dot,;t t
9559 s,@AMTAR@,$AMTAR,;t t
9560 s,@am__tar@,$am__tar,;t t
9561 s,@am__untar@,$am__untar,;t t
9562 s,@DEPDIR@,$DEPDIR,;t t
9563 s,@am__include@,$am__include,;t t
9564 s,@am__quote@,$am__quote,;t t
9565 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
9566 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
9567 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
9568 s,@CCDEPMODE@,$CCDEPMODE,;t t
9569 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
9570 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
9571 s,@LN_S@,$LN_S,;t t
9572 s,@RANLIB@,$RANLIB,;t t
9573 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9574 s,@LIBTOOL@,$LIBTOOL,;t t
9575 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9576 s,@NO_WERROR@,$NO_WERROR,;t t
9577 s,@GDBINIT@,$GDBINIT,;t t
9578 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
9579 s,@extra_objects@,$extra_objects,;t t
9580 s,@target_cpu_type@,$target_cpu_type,;t t
9581 s,@obj_format@,$obj_format,;t t
9582 s,@te_file@,$te_file,;t t
9583 s,@install_tooldir@,$install_tooldir,;t t
9584 s,@atof@,$atof,;t t
9585 s,@BFDLIB@,$BFDLIB,;t t
9586 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
9587 s,@BFDVER_H@,$BFDVER_H,;t t
9588 s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t
9589 s,@YACC@,$YACC,;t t
9590 s,@LEX@,$LEX,;t t
9591 s,@LEXLIB@,$LEXLIB,;t t
9592 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
9593 s,@USE_NLS@,$USE_NLS,;t t
9594 s,@LIBINTL@,$LIBINTL,;t t
9595 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
9596 s,@INCINTL@,$INCINTL,;t t
9597 s,@XGETTEXT@,$XGETTEXT,;t t
9598 s,@GMSGFMT@,$GMSGFMT,;t t
9599 s,@POSUB@,$POSUB,;t t
9600 s,@CATALOGS@,$CATALOGS,;t t
9601 s,@DATADIRNAME@,$DATADIRNAME,;t t
9602 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
9603 s,@GENCAT@,$GENCAT,;t t
9604 s,@CATOBJEXT@,$CATOBJEXT,;t t
9605 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
9606 s,@MSGFMT@,$MSGFMT,;t t
9607 s,@MSGMERGE@,$MSGMERGE,;t t
9608 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
9609 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
9610 s,@MAINT@,$MAINT,;t t
9611 s,@CPP@,$CPP,;t t
9612 s,@EGREP@,$EGREP,;t t
9613 s,@ALLOCA@,$ALLOCA,;t t
9614 s,@LIBM@,$LIBM,;t t
9615 s,@datarootdir@,$datarootdir,;t t
9616 s,@docdir@,$docdir,;t t
9617 s,@htmldir@,$htmldir,;t t
9618 s,@LIBOBJS@,$LIBOBJS,;t t
9619 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9620 CEOF
9621
9622 _ACEOF
9623
9624   cat >>$CONFIG_STATUS <<\_ACEOF
9625   # Split the substitutions into bite-sized pieces for seds with
9626   # small command number limits, like on Digital OSF/1 and HP-UX.
9627   ac_max_sed_lines=48
9628   ac_sed_frag=1 # Number of current file.
9629   ac_beg=1 # First line for current file.
9630   ac_end=$ac_max_sed_lines # Line after last line for current file.
9631   ac_more_lines=:
9632   ac_sed_cmds=
9633   while $ac_more_lines; do
9634     if test $ac_beg -gt 1; then
9635       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9636     else
9637       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9638     fi
9639     if test ! -s $tmp/subs.frag; then
9640       ac_more_lines=false
9641     else
9642       # The purpose of the label and of the branching condition is to
9643       # speed up the sed processing (if there are no `@' at all, there
9644       # is no need to browse any of the substitutions).
9645       # These are the two extra sed commands mentioned above.
9646       (echo ':t
9647   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9648       if test -z "$ac_sed_cmds"; then
9649         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9650       else
9651         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9652       fi
9653       ac_sed_frag=`expr $ac_sed_frag + 1`
9654       ac_beg=$ac_end
9655       ac_end=`expr $ac_end + $ac_max_sed_lines`
9656     fi
9657   done
9658   if test -z "$ac_sed_cmds"; then
9659     ac_sed_cmds=cat
9660   fi
9661 fi # test -n "$CONFIG_FILES"
9662
9663 _ACEOF
9664 cat >>$CONFIG_STATUS <<\_ACEOF
9665 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9666   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9667   case $ac_file in
9668   - | *:- | *:-:* ) # input from stdin
9669         cat >$tmp/stdin
9670         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9671         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9672   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9673         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9674   * )   ac_file_in=$ac_file.in ;;
9675   esac
9676
9677   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9678   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9679 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9680          X"$ac_file" : 'X\(//\)[^/]' \| \
9681          X"$ac_file" : 'X\(//\)$' \| \
9682          X"$ac_file" : 'X\(/\)' \| \
9683          .     : '\(.\)' 2>/dev/null ||
9684 echo X"$ac_file" |
9685     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9686           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9687           /^X\(\/\/\)$/{ s//\1/; q; }
9688           /^X\(\/\).*/{ s//\1/; q; }
9689           s/.*/./; q'`
9690   { if $as_mkdir_p; then
9691     mkdir -p "$ac_dir"
9692   else
9693     as_dir="$ac_dir"
9694     as_dirs=
9695     while test ! -d "$as_dir"; do
9696       as_dirs="$as_dir $as_dirs"
9697       as_dir=`(dirname "$as_dir") 2>/dev/null ||
9698 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9699          X"$as_dir" : 'X\(//\)[^/]' \| \
9700          X"$as_dir" : 'X\(//\)$' \| \
9701          X"$as_dir" : 'X\(/\)' \| \
9702          .     : '\(.\)' 2>/dev/null ||
9703 echo X"$as_dir" |
9704     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9705           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9706           /^X\(\/\/\)$/{ s//\1/; q; }
9707           /^X\(\/\).*/{ s//\1/; q; }
9708           s/.*/./; q'`
9709     done
9710     test ! -n "$as_dirs" || mkdir $as_dirs
9711   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9712 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9713    { (exit 1); exit 1; }; }; }
9714
9715   ac_builddir=.
9716
9717 if test "$ac_dir" != .; then
9718   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9719   # A "../" for each directory in $ac_dir_suffix.
9720   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9721 else
9722   ac_dir_suffix= ac_top_builddir=
9723 fi
9724
9725 case $srcdir in
9726   .)  # No --srcdir option.  We are building in place.
9727     ac_srcdir=.
9728     if test -z "$ac_top_builddir"; then
9729        ac_top_srcdir=.
9730     else
9731        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9732     fi ;;
9733   [\\/]* | ?:[\\/]* )  # Absolute path.
9734     ac_srcdir=$srcdir$ac_dir_suffix;
9735     ac_top_srcdir=$srcdir ;;
9736   *) # Relative path.
9737     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9738     ac_top_srcdir=$ac_top_builddir$srcdir ;;
9739 esac
9740
9741 # Do not use `cd foo && pwd` to compute absolute paths, because
9742 # the directories may not exist.
9743 case `pwd` in
9744 .) ac_abs_builddir="$ac_dir";;
9745 *)
9746   case "$ac_dir" in
9747   .) ac_abs_builddir=`pwd`;;
9748   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9749   *) ac_abs_builddir=`pwd`/"$ac_dir";;
9750   esac;;
9751 esac
9752 case $ac_abs_builddir in
9753 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9754 *)
9755   case ${ac_top_builddir}. in
9756   .) ac_abs_top_builddir=$ac_abs_builddir;;
9757   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9758   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9759   esac;;
9760 esac
9761 case $ac_abs_builddir in
9762 .) ac_abs_srcdir=$ac_srcdir;;
9763 *)
9764   case $ac_srcdir in
9765   .) ac_abs_srcdir=$ac_abs_builddir;;
9766   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9767   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9768   esac;;
9769 esac
9770 case $ac_abs_builddir in
9771 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9772 *)
9773   case $ac_top_srcdir in
9774   .) ac_abs_top_srcdir=$ac_abs_builddir;;
9775   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9776   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9777   esac;;
9778 esac
9779
9780
9781   case $INSTALL in
9782   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9783   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9784   esac
9785
9786   if test x"$ac_file" != x-; then
9787     { echo "$as_me:$LINENO: creating $ac_file" >&5
9788 echo "$as_me: creating $ac_file" >&6;}
9789     rm -f "$ac_file"
9790   fi
9791   # Let's still pretend it is `configure' which instantiates (i.e., don't
9792   # use $as_me), people would be surprised to read:
9793   #    /* config.h.  Generated by config.status.  */
9794   if test x"$ac_file" = x-; then
9795     configure_input=
9796   else
9797     configure_input="$ac_file.  "
9798   fi
9799   configure_input=$configure_input"Generated from `echo $ac_file_in |
9800                                      sed 's,.*/,,'` by configure."
9801
9802   # First look for the input files in the build tree, otherwise in the
9803   # src tree.
9804   ac_file_inputs=`IFS=:
9805     for f in $ac_file_in; do
9806       case $f in
9807       -) echo $tmp/stdin ;;
9808       [\\/$]*)
9809          # Absolute (can't be DOS-style, as IFS=:)
9810          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9811 echo "$as_me: error: cannot find input file: $f" >&2;}
9812    { (exit 1); exit 1; }; }
9813          echo "$f";;
9814       *) # Relative
9815          if test -f "$f"; then
9816            # Build tree
9817            echo "$f"
9818          elif test -f "$srcdir/$f"; then
9819            # Source tree
9820            echo "$srcdir/$f"
9821          else
9822            # /dev/null tree
9823            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9824 echo "$as_me: error: cannot find input file: $f" >&2;}
9825    { (exit 1); exit 1; }; }
9826          fi;;
9827       esac
9828     done` || { (exit 1); exit 1; }
9829 _ACEOF
9830 cat >>$CONFIG_STATUS <<_ACEOF
9831   sed "$ac_vpsub
9832 $extrasub
9833 _ACEOF
9834 cat >>$CONFIG_STATUS <<\_ACEOF
9835 :t
9836 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9837 s,@configure_input@,$configure_input,;t t
9838 s,@srcdir@,$ac_srcdir,;t t
9839 s,@abs_srcdir@,$ac_abs_srcdir,;t t
9840 s,@top_srcdir@,$ac_top_srcdir,;t t
9841 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9842 s,@builddir@,$ac_builddir,;t t
9843 s,@abs_builddir@,$ac_abs_builddir,;t t
9844 s,@top_builddir@,$ac_top_builddir,;t t
9845 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9846 s,@INSTALL@,$ac_INSTALL,;t t
9847 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9848   rm -f $tmp/stdin
9849   if test x"$ac_file" != x-; then
9850     mv $tmp/out $ac_file
9851   else
9852     cat $tmp/out
9853     rm -f $tmp/out
9854   fi
9855
9856 done
9857 _ACEOF
9858 cat >>$CONFIG_STATUS <<\_ACEOF
9859
9860 #
9861 # CONFIG_HEADER section.
9862 #
9863
9864 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9865 # NAME is the cpp macro being defined and VALUE is the value it is being given.
9866 #
9867 # ac_d sets the value in "#define NAME VALUE" lines.
9868 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
9869 ac_dB='[         ].*$,\1#\2'
9870 ac_dC=' '
9871 ac_dD=',;t'
9872 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
9873 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
9874 ac_uB='$,\1#\2define\3'
9875 ac_uC=' '
9876 ac_uD=',;t'
9877
9878 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
9879   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9880   case $ac_file in
9881   - | *:- | *:-:* ) # input from stdin
9882         cat >$tmp/stdin
9883         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9884         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9885   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9886         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9887   * )   ac_file_in=$ac_file.in ;;
9888   esac
9889
9890   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
9891 echo "$as_me: creating $ac_file" >&6;}
9892
9893   # First look for the input files in the build tree, otherwise in the
9894   # src tree.
9895   ac_file_inputs=`IFS=:
9896     for f in $ac_file_in; do
9897       case $f in
9898       -) echo $tmp/stdin ;;
9899       [\\/$]*)
9900          # Absolute (can't be DOS-style, as IFS=:)
9901          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9902 echo "$as_me: error: cannot find input file: $f" >&2;}
9903    { (exit 1); exit 1; }; }
9904          # Do quote $f, to prevent DOS paths from being IFS'd.
9905          echo "$f";;
9906       *) # Relative
9907          if test -f "$f"; then
9908            # Build tree
9909            echo "$f"
9910          elif test -f "$srcdir/$f"; then
9911            # Source tree
9912            echo "$srcdir/$f"
9913          else
9914            # /dev/null tree
9915            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9916 echo "$as_me: error: cannot find input file: $f" >&2;}
9917    { (exit 1); exit 1; }; }
9918          fi;;
9919       esac
9920     done` || { (exit 1); exit 1; }
9921   # Remove the trailing spaces.
9922   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
9923
9924 _ACEOF
9925
9926 # Transform confdefs.h into two sed scripts, `conftest.defines' and
9927 # `conftest.undefs', that substitutes the proper values into
9928 # config.h.in to produce config.h.  The first handles `#define'
9929 # templates, and the second `#undef' templates.
9930 # And first: Protect against being on the right side of a sed subst in
9931 # config.status.  Protect against being in an unquoted here document
9932 # in config.status.
9933 rm -f conftest.defines conftest.undefs
9934 # Using a here document instead of a string reduces the quoting nightmare.
9935 # Putting comments in sed scripts is not portable.
9936 #
9937 # `end' is used to avoid that the second main sed command (meant for
9938 # 0-ary CPP macros) applies to n-ary macro definitions.
9939 # See the Autoconf documentation for `clear'.
9940 cat >confdef2sed.sed <<\_ACEOF
9941 s/[\\&,]/\\&/g
9942 s,[\\$`],\\&,g
9943 t clear
9944 : clear
9945 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
9946 t end
9947 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
9948 : end
9949 _ACEOF
9950 # If some macros were called several times there might be several times
9951 # the same #defines, which is useless.  Nevertheless, we may not want to
9952 # sort them, since we want the *last* AC-DEFINE to be honored.
9953 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
9954 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
9955 rm -f confdef2sed.sed
9956
9957 # This sed command replaces #undef with comments.  This is necessary, for
9958 # example, in the case of _POSIX_SOURCE, which is predefined and required
9959 # on some systems where configure will not decide to define it.
9960 cat >>conftest.undefs <<\_ACEOF
9961 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
9962 _ACEOF
9963
9964 # Break up conftest.defines because some shells have a limit on the size
9965 # of here documents, and old seds have small limits too (100 cmds).
9966 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
9967 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
9968 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
9969 echo '  :' >>$CONFIG_STATUS
9970 rm -f conftest.tail
9971 while grep . conftest.defines >/dev/null
9972 do
9973   # Write a limited-size here document to $tmp/defines.sed.
9974   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
9975   # Speed up: don't consider the non `#define' lines.
9976   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
9977   # Work around the forget-to-reset-the-flag bug.
9978   echo 't clr' >>$CONFIG_STATUS
9979   echo ': clr' >>$CONFIG_STATUS
9980   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
9981   echo 'CEOF
9982   sed -f $tmp/defines.sed $tmp/in >$tmp/out
9983   rm -f $tmp/in
9984   mv $tmp/out $tmp/in
9985 ' >>$CONFIG_STATUS
9986   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
9987   rm -f conftest.defines
9988   mv conftest.tail conftest.defines
9989 done
9990 rm -f conftest.defines
9991 echo '  fi # grep' >>$CONFIG_STATUS
9992 echo >>$CONFIG_STATUS
9993
9994 # Break up conftest.undefs because some shells have a limit on the size
9995 # of here documents, and old seds have small limits too (100 cmds).
9996 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
9997 rm -f conftest.tail
9998 while grep . conftest.undefs >/dev/null
9999 do
10000   # Write a limited-size here document to $tmp/undefs.sed.
10001   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10002   # Speed up: don't consider the non `#undef'
10003   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
10004   # Work around the forget-to-reset-the-flag bug.
10005   echo 't clr' >>$CONFIG_STATUS
10006   echo ': clr' >>$CONFIG_STATUS
10007   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10008   echo 'CEOF
10009   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10010   rm -f $tmp/in
10011   mv $tmp/out $tmp/in
10012 ' >>$CONFIG_STATUS
10013   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10014   rm -f conftest.undefs
10015   mv conftest.tail conftest.undefs
10016 done
10017 rm -f conftest.undefs
10018
10019 cat >>$CONFIG_STATUS <<\_ACEOF
10020   # Let's still pretend it is `configure' which instantiates (i.e., don't
10021   # use $as_me), people would be surprised to read:
10022   #    /* config.h.  Generated by config.status.  */
10023   if test x"$ac_file" = x-; then
10024     echo "/* Generated by configure.  */" >$tmp/config.h
10025   else
10026     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
10027   fi
10028   cat $tmp/in >>$tmp/config.h
10029   rm -f $tmp/in
10030   if test x"$ac_file" != x-; then
10031     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10032       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10033 echo "$as_me: $ac_file is unchanged" >&6;}
10034     else
10035       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10036 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10037          X"$ac_file" : 'X\(//\)[^/]' \| \
10038          X"$ac_file" : 'X\(//\)$' \| \
10039          X"$ac_file" : 'X\(/\)' \| \
10040          .     : '\(.\)' 2>/dev/null ||
10041 echo X"$ac_file" |
10042     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10043           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10044           /^X\(\/\/\)$/{ s//\1/; q; }
10045           /^X\(\/\).*/{ s//\1/; q; }
10046           s/.*/./; q'`
10047       { if $as_mkdir_p; then
10048     mkdir -p "$ac_dir"
10049   else
10050     as_dir="$ac_dir"
10051     as_dirs=
10052     while test ! -d "$as_dir"; do
10053       as_dirs="$as_dir $as_dirs"
10054       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10055 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10056          X"$as_dir" : 'X\(//\)[^/]' \| \
10057          X"$as_dir" : 'X\(//\)$' \| \
10058          X"$as_dir" : 'X\(/\)' \| \
10059          .     : '\(.\)' 2>/dev/null ||
10060 echo X"$as_dir" |
10061     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10062           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10063           /^X\(\/\/\)$/{ s//\1/; q; }
10064           /^X\(\/\).*/{ s//\1/; q; }
10065           s/.*/./; q'`
10066     done
10067     test ! -n "$as_dirs" || mkdir $as_dirs
10068   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10069 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10070    { (exit 1); exit 1; }; }; }
10071
10072       rm -f $ac_file
10073       mv $tmp/config.h $ac_file
10074     fi
10075   else
10076     cat $tmp/config.h
10077     rm -f $tmp/config.h
10078   fi
10079 # Compute $ac_file's index in $config_headers.
10080 _am_stamp_count=1
10081 for _am_header in $config_headers :; do
10082   case $_am_header in
10083     $ac_file | $ac_file:* )
10084       break ;;
10085     * )
10086       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10087   esac
10088 done
10089 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
10090 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10091          X$ac_file : 'X\(//\)[^/]' \| \
10092          X$ac_file : 'X\(//\)$' \| \
10093          X$ac_file : 'X\(/\)' \| \
10094          .     : '\(.\)' 2>/dev/null ||
10095 echo X$ac_file |
10096     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10097           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10098           /^X\(\/\/\)$/{ s//\1/; q; }
10099           /^X\(\/\).*/{ s//\1/; q; }
10100           s/.*/./; q'`/stamp-h$_am_stamp_count
10101 done
10102 _ACEOF
10103 cat >>$CONFIG_STATUS <<\_ACEOF
10104
10105 #
10106 # CONFIG_COMMANDS section.
10107 #
10108 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10109   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10110   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10111   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10112 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10113          X"$ac_dest" : 'X\(//\)[^/]' \| \
10114          X"$ac_dest" : 'X\(//\)$' \| \
10115          X"$ac_dest" : 'X\(/\)' \| \
10116          .     : '\(.\)' 2>/dev/null ||
10117 echo X"$ac_dest" |
10118     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10119           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10120           /^X\(\/\/\)$/{ s//\1/; q; }
10121           /^X\(\/\).*/{ s//\1/; q; }
10122           s/.*/./; q'`
10123   { if $as_mkdir_p; then
10124     mkdir -p "$ac_dir"
10125   else
10126     as_dir="$ac_dir"
10127     as_dirs=
10128     while test ! -d "$as_dir"; do
10129       as_dirs="$as_dir $as_dirs"
10130       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10131 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10132          X"$as_dir" : 'X\(//\)[^/]' \| \
10133          X"$as_dir" : 'X\(//\)$' \| \
10134          X"$as_dir" : 'X\(/\)' \| \
10135          .     : '\(.\)' 2>/dev/null ||
10136 echo X"$as_dir" |
10137     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10138           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10139           /^X\(\/\/\)$/{ s//\1/; q; }
10140           /^X\(\/\).*/{ s//\1/; q; }
10141           s/.*/./; q'`
10142     done
10143     test ! -n "$as_dirs" || mkdir $as_dirs
10144   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10145 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10146    { (exit 1); exit 1; }; }; }
10147
10148   ac_builddir=.
10149
10150 if test "$ac_dir" != .; then
10151   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10152   # A "../" for each directory in $ac_dir_suffix.
10153   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10154 else
10155   ac_dir_suffix= ac_top_builddir=
10156 fi
10157
10158 case $srcdir in
10159   .)  # No --srcdir option.  We are building in place.
10160     ac_srcdir=.
10161     if test -z "$ac_top_builddir"; then
10162        ac_top_srcdir=.
10163     else
10164        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10165     fi ;;
10166   [\\/]* | ?:[\\/]* )  # Absolute path.
10167     ac_srcdir=$srcdir$ac_dir_suffix;
10168     ac_top_srcdir=$srcdir ;;
10169   *) # Relative path.
10170     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10171     ac_top_srcdir=$ac_top_builddir$srcdir ;;
10172 esac
10173
10174 # Do not use `cd foo && pwd` to compute absolute paths, because
10175 # the directories may not exist.
10176 case `pwd` in
10177 .) ac_abs_builddir="$ac_dir";;
10178 *)
10179   case "$ac_dir" in
10180   .) ac_abs_builddir=`pwd`;;
10181   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10182   *) ac_abs_builddir=`pwd`/"$ac_dir";;
10183   esac;;
10184 esac
10185 case $ac_abs_builddir in
10186 .) ac_abs_top_builddir=${ac_top_builddir}.;;
10187 *)
10188   case ${ac_top_builddir}. in
10189   .) ac_abs_top_builddir=$ac_abs_builddir;;
10190   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10191   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10192   esac;;
10193 esac
10194 case $ac_abs_builddir in
10195 .) ac_abs_srcdir=$ac_srcdir;;
10196 *)
10197   case $ac_srcdir in
10198   .) ac_abs_srcdir=$ac_abs_builddir;;
10199   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10200   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10201   esac;;
10202 esac
10203 case $ac_abs_builddir in
10204 .) ac_abs_top_srcdir=$ac_top_srcdir;;
10205 *)
10206   case $ac_top_srcdir in
10207   .) ac_abs_top_srcdir=$ac_abs_builddir;;
10208   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10209   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10210   esac;;
10211 esac
10212
10213
10214   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
10215 echo "$as_me: executing $ac_dest commands" >&6;}
10216   case $ac_dest in
10217     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10218   # Strip MF so we end up with the name of the file.
10219   mf=`echo "$mf" | sed -e 's/:.*$//'`
10220   # Check whether this is an Automake generated Makefile or not.
10221   # We used to match only the files named `Makefile.in', but
10222   # some people rename them; so instead we look at the file content.
10223   # Grep'ing the first line is not enough: some people post-process
10224   # each Makefile.in and add a new line on top of each file to say so.
10225   # So let's grep whole file.
10226   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10227     dirpart=`(dirname "$mf") 2>/dev/null ||
10228 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10229          X"$mf" : 'X\(//\)[^/]' \| \
10230          X"$mf" : 'X\(//\)$' \| \
10231          X"$mf" : 'X\(/\)' \| \
10232          .     : '\(.\)' 2>/dev/null ||
10233 echo X"$mf" |
10234     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10235           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10236           /^X\(\/\/\)$/{ s//\1/; q; }
10237           /^X\(\/\).*/{ s//\1/; q; }
10238           s/.*/./; q'`
10239   else
10240     continue
10241   fi
10242   # Extract the definition of DEPDIR, am__include, and am__quote
10243   # from the Makefile without running `make'.
10244   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10245   test -z "$DEPDIR" && continue
10246   am__include=`sed -n 's/^am__include = //p' < "$mf"`
10247   test -z "am__include" && continue
10248   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10249   # When using ansi2knr, U may be empty or an underscore; expand it
10250   U=`sed -n 's/^U = //p' < "$mf"`
10251   # Find all dependency output files, they are included files with
10252   # $(DEPDIR) in their names.  We invoke sed twice because it is the
10253   # simplest approach to changing $(DEPDIR) to its actual value in the
10254   # expansion.
10255   for file in `sed -n "
10256     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10257        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10258     # Make sure the directory exists.
10259     test -f "$dirpart/$file" && continue
10260     fdir=`(dirname "$file") 2>/dev/null ||
10261 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10262          X"$file" : 'X\(//\)[^/]' \| \
10263          X"$file" : 'X\(//\)$' \| \
10264          X"$file" : 'X\(/\)' \| \
10265          .     : '\(.\)' 2>/dev/null ||
10266 echo X"$file" |
10267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10268           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10269           /^X\(\/\/\)$/{ s//\1/; q; }
10270           /^X\(\/\).*/{ s//\1/; q; }
10271           s/.*/./; q'`
10272     { if $as_mkdir_p; then
10273     mkdir -p $dirpart/$fdir
10274   else
10275     as_dir=$dirpart/$fdir
10276     as_dirs=
10277     while test ! -d "$as_dir"; do
10278       as_dirs="$as_dir $as_dirs"
10279       as_dir=`(dirname "$as_dir") 2>/dev/null ||
10280 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10281          X"$as_dir" : 'X\(//\)[^/]' \| \
10282          X"$as_dir" : 'X\(//\)$' \| \
10283          X"$as_dir" : 'X\(/\)' \| \
10284          .     : '\(.\)' 2>/dev/null ||
10285 echo X"$as_dir" |
10286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10287           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10288           /^X\(\/\/\)$/{ s//\1/; q; }
10289           /^X\(\/\).*/{ s//\1/; q; }
10290           s/.*/./; q'`
10291     done
10292     test ! -n "$as_dirs" || mkdir $as_dirs
10293   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
10294 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
10295    { (exit 1); exit 1; }; }; }
10296
10297     # echo "creating $dirpart/$file"
10298     echo '# dummy' > "$dirpart/$file"
10299   done
10300 done
10301  ;;
10302     default-1 )
10303     for ac_file in $CONFIG_FILES; do
10304       # Support "outfile[:infile[:infile...]]"
10305       case "$ac_file" in
10306         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
10307       esac
10308       # PO directories have a Makefile.in generated from Makefile.in.in.
10309       case "$ac_file" in */Makefile.in)
10310         # Adjust a relative srcdir.
10311         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
10312         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
10313         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
10314         # In autoconf-2.13 it is called $ac_given_srcdir.
10315         # In autoconf-2.50 it is called $srcdir.
10316         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
10317         case "$ac_given_srcdir" in
10318           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
10319           /*) top_srcdir="$ac_given_srcdir" ;;
10320           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
10321         esac
10322         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
10323           rm -f "$ac_dir/POTFILES"
10324           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
10325           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
10326           POMAKEFILEDEPS="POTFILES.in"
10327           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
10328           # on $ac_dir but don't depend on user-specified configuration
10329           # parameters.
10330           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
10331             # The LINGUAS file contains the set of available languages.
10332             if test -n "$OBSOLETE_ALL_LINGUAS"; then
10333               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
10334             fi
10335             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
10336             # Hide the ALL_LINGUAS assigment from automake.
10337             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
10338             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
10339           else
10340             # The set of available languages was given in configure.in.
10341             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
10342           fi
10343           case "$ac_given_srcdir" in
10344             .) srcdirpre= ;;
10345             *) srcdirpre='$(srcdir)/' ;;
10346           esac
10347           POFILES=
10348           GMOFILES=
10349           UPDATEPOFILES=
10350           DUMMYPOFILES=
10351           for lang in $ALL_LINGUAS; do
10352             POFILES="$POFILES $srcdirpre$lang.po"
10353             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
10354             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
10355             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
10356           done
10357           # CATALOGS depends on both $ac_dir and the user's LINGUAS
10358           # environment variable.
10359           INST_LINGUAS=
10360           if test -n "$ALL_LINGUAS"; then
10361             for presentlang in $ALL_LINGUAS; do
10362               useit=no
10363               if test "%UNSET%" != "$LINGUAS"; then
10364                 desiredlanguages="$LINGUAS"
10365               else
10366                 desiredlanguages="$ALL_LINGUAS"
10367               fi
10368               for desiredlang in $desiredlanguages; do
10369                 # Use the presentlang catalog if desiredlang is
10370                 #   a. equal to presentlang, or
10371                 #   b. a variant of presentlang (because in this case,
10372                 #      presentlang can be used as a fallback for messages
10373                 #      which are not translated in the desiredlang catalog).
10374                 case "$desiredlang" in
10375                   "$presentlang"*) useit=yes;;
10376                 esac
10377               done
10378               if test $useit = yes; then
10379                 INST_LINGUAS="$INST_LINGUAS $presentlang"
10380               fi
10381             done
10382           fi
10383           CATALOGS=
10384           if test -n "$INST_LINGUAS"; then
10385             for lang in $INST_LINGUAS; do
10386               CATALOGS="$CATALOGS $lang.gmo"
10387             done
10388           fi
10389           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
10390           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"
10391           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
10392             if test -f "$f"; then
10393               case "$f" in
10394                 *.orig | *.bak | *~) ;;
10395                 *) cat "$f" >> "$ac_dir/Makefile" ;;
10396               esac
10397             fi
10398           done
10399         fi
10400         ;;
10401       esac
10402     done ;;
10403     default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
10404  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
10405  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
10406  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
10407  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
10408  if test "x$cgen_cpu_prefix" != x ; then
10409    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
10410  fi ;;
10411   esac
10412 done
10413 _ACEOF
10414
10415 cat >>$CONFIG_STATUS <<\_ACEOF
10416
10417 { (exit 0); exit 0; }
10418 _ACEOF
10419 chmod +x $CONFIG_STATUS
10420 ac_clean_files=$ac_clean_files_save
10421
10422
10423 # configure is writing to config.log, and then calls config.status.
10424 # config.status does its own redirection, appending to config.log.
10425 # Unfortunately, on DOS this fails, as config.log is still kept open
10426 # by configure, so config.status won't be able to write to it; its
10427 # output is simply discarded.  So we exec the FD to /dev/null,
10428 # effectively closing config.log, so it can be properly (re)opened and
10429 # appended to by config.status.  When coming back to configure, we
10430 # need to make the FD available again.
10431 if test "$no_create" != yes; then
10432   ac_cs_success=:
10433   ac_config_status_args=
10434   test "$silent" = yes &&
10435     ac_config_status_args="$ac_config_status_args --quiet"
10436   exec 5>/dev/null
10437   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10438   exec 5>>config.log
10439   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10440   # would make configure fail if this is the last instruction.
10441   $ac_cs_success || { (exit 1); exit 1; }
10442 fi
10443