libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for GNU OpenMP Runtime Library 1.0.
   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='GNU OpenMP Runtime Library'
 269 PACKAGE_TARNAME='libgomp'
 270 PACKAGE_VERSION='1.0'
 271 PACKAGE_STRING='GNU OpenMP Runtime Library 1.0'
 272 PACKAGE_BUGREPORT=''
 273
 274 # Factoring default headers for most tests.
 275 ac_includes_default="\
 276 #include <stdio.h>
 277 #if HAVE_SYS_TYPES_H
 278 # include <sys/types.h>
 279 #endif
 280 #if HAVE_SYS_STAT_H
 281 # include <sys/stat.h>
 282 #endif
 283 #if STDC_HEADERS
 284 # include <stdlib.h>
 285 # include <stddef.h>
 286 #else
 287 # if HAVE_STDLIB_H
 288 #  include <stdlib.h>
 289 # endif
 290 #endif
 291 #if HAVE_STRING_H
 292 # if !STDC_HEADERS && HAVE_MEMORY_H
 293 #  include <memory.h>
 294 # endif
 295 # include <string.h>
 296 #endif
 297 #if HAVE_STRINGS_H
 298 # include <strings.h>
 299 #endif
 300 #if HAVE_INTTYPES_H
 301 # include <inttypes.h>
 302 #else
 303 # if HAVE_STDINT_H
 304 #  include <stdint.h>
 305 # endif
 306 #endif
 307 #if HAVE_UNISTD_H
 308 # include <unistd.h>
 309 #endif"
 310
 311 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 GENINSRC_TRUE GENINSRC_FALSE build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os 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 multi_basedir toolexecdir toolexeclibdir CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS AR ac_ct_AR RANLIB ac_ct_RANLIB PERL BUILD_INFO_TRUE BUILD_INFO_FALSE LN_S LIBTOOL enable_shared enable_static MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT FC FCFLAGS LDFLAGS ac_ct_FC libtool_VERSION CPP CPPFLAGS EGREP SECTION_LDFLAGS OPT_LDFLAGS LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE config_path XCFLAGS XLDFLAGS link_gomp USE_FORTRAN_TRUE USE_FORTRAN_FALSE OMP_LOCK_SIZE OMP_LOCK_ALIGN OMP_NEST_LOCK_SIZE OMP_NEST_LOCK_ALIGN OMP_LOCK_KIND OMP_NEST_LOCK_KIND LIBOBJS LTLIBOBJS'
 312 ac_subst_files=''
 313
 314 # Initialize some variables set by options.
 315 ac_init_help=
 316 ac_init_version=false
 317 # The variables have the same names as the options, with
 318 # dashes changed to underlines.
 319 cache_file=/dev/null
 320 exec_prefix=NONE
 321 no_create=
 322 no_recursion=
 323 prefix=NONE
 324 program_prefix=NONE
 325 program_suffix=NONE
 326 program_transform_name=s,x,x,
 327 silent=
 328 site=
 329 srcdir=
 330 verbose=
 331 x_includes=NONE
 332 x_libraries=NONE
 333
 334 # Installation directory options.
 335 # These are left unexpanded so users can "make install exec_prefix=/foo"
 336 # and all the variables that are supposed to be based on exec_prefix
 337 # by default will actually change.
 338 # Use braces instead of parens because sh, perl, etc. also accept them.
 339 bindir='${exec_prefix}/bin'
 340 sbindir='${exec_prefix}/sbin'
 341 libexecdir='${exec_prefix}/libexec'
 342 datadir='${prefix}/share'
 343 sysconfdir='${prefix}/etc'
 344 sharedstatedir='${prefix}/com'
 345 localstatedir='${prefix}/var'
 346 libdir='${exec_prefix}/lib'
 347 includedir='${prefix}/include'
 348 oldincludedir='/usr/include'
 349 infodir='${prefix}/info'
 350 mandir='${prefix}/man'
 351
 352 ac_prev=
 353 for ac_option
 354 do
 355   # If the previous option needs an argument, assign it.
 356   if test -n "$ac_prev"; then
 357     eval "$ac_prev=\$ac_option"
 358     ac_prev=
 359     continue
 360   fi
 361
 362   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 363
 364   # Accept the important Cygnus configure options, so we can diagnose typos.
 365
 366   case $ac_option in
 367
 368   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 369     ac_prev=bindir ;;
 370   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 371     bindir=$ac_optarg ;;
 372
 373   -build | --build | --buil | --bui | --bu)
 374     ac_prev=build_alias ;;
 375   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 376     build_alias=$ac_optarg ;;
 377
 378   -cache-file | --cache-file | --cache-fil | --cache-fi \
 379   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 380     ac_prev=cache_file ;;
 381   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 382   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 383     cache_file=$ac_optarg ;;
 384
 385   --config-cache | -C)
 386     cache_file=config.cache ;;
 387
 388   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 389     ac_prev=datadir ;;
 390   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 391   | --da=*)
 392     datadir=$ac_optarg ;;
 393
 394   -disable-* | --disable-*)
 395     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 396     # Reject names that are not valid shell variable names.
 397     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 398       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 399    { (exit 1); exit 1; }; }
 400     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 401     eval "enable_$ac_feature=no" ;;
 402
 403   -enable-* | --enable-*)
 404     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 405     # Reject names that are not valid shell variable names.
 406     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 407       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 408    { (exit 1); exit 1; }; }
 409     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 410     case $ac_option in
 411       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 412       *) ac_optarg=yes ;;
 413     esac
 414     eval "enable_$ac_feature='$ac_optarg'" ;;
 415
 416   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 417   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 418   | --exec | --exe | --ex)
 419     ac_prev=exec_prefix ;;
 420   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 421   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 422   | --exec=* | --exe=* | --ex=*)
 423     exec_prefix=$ac_optarg ;;
 424
 425   -gas | --gas | --ga | --g)
 426     # Obsolete; use --with-gas.
 427     with_gas=yes ;;
 428
 429   -help | --help | --hel | --he | -h)
 430     ac_init_help=long ;;
 431   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 432     ac_init_help=recursive ;;
 433   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 434     ac_init_help=short ;;
 435
 436   -host | --host | --hos | --ho)
 437     ac_prev=host_alias ;;
 438   -host=* | --host=* | --hos=* | --ho=*)
 439     host_alias=$ac_optarg ;;
 440
 441   -includedir | --includedir | --includedi | --included | --include \
 442   | --includ | --inclu | --incl | --inc)
 443     ac_prev=includedir ;;
 444   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 445   | --includ=* | --inclu=* | --incl=* | --inc=*)
 446     includedir=$ac_optarg ;;
 447
 448   -infodir | --infodir | --infodi | --infod | --info | --inf)
 449     ac_prev=infodir ;;
 450   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 451     infodir=$ac_optarg ;;
 452
 453   -libdir | --libdir | --libdi | --libd)
 454     ac_prev=libdir ;;
 455   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 456     libdir=$ac_optarg ;;
 457
 458   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 459   | --libexe | --libex | --libe)
 460     ac_prev=libexecdir ;;
 461   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 462   | --libexe=* | --libex=* | --libe=*)
 463     libexecdir=$ac_optarg ;;
 464
 465   -localstatedir | --localstatedir | --localstatedi | --localstated \
 466   | --localstate | --localstat | --localsta | --localst \
 467   | --locals | --local | --loca | --loc | --lo)
 468     ac_prev=localstatedir ;;
 469   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 470   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 471   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 472     localstatedir=$ac_optarg ;;
 473
 474   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 475     ac_prev=mandir ;;
 476   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 477     mandir=$ac_optarg ;;
 478
 479   -nfp | --nfp | --nf)
 480     # Obsolete; use --without-fp.
 481     with_fp=no ;;
 482
 483   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 484   | --no-cr | --no-c | -n)
 485     no_create=yes ;;
 486
 487   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 488   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 489     no_recursion=yes ;;
 490
 491   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 492   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 493   | --oldin | --oldi | --old | --ol | --o)
 494     ac_prev=oldincludedir ;;
 495   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 496   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 497   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 498     oldincludedir=$ac_optarg ;;
 499
 500   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 501     ac_prev=prefix ;;
 502   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 503     prefix=$ac_optarg ;;
 504
 505   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 506   | --program-pre | --program-pr | --program-p)
 507     ac_prev=program_prefix ;;
 508   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 509   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 510     program_prefix=$ac_optarg ;;
 511
 512   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 513   | --program-suf | --program-su | --program-s)
 514     ac_prev=program_suffix ;;
 515   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 516   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 517     program_suffix=$ac_optarg ;;
 518
 519   -program-transform-name | --program-transform-name \
 520   | --program-transform-nam | --program-transform-na \
 521   | --program-transform-n | --program-transform- \
 522   | --program-transform | --program-transfor \
 523   | --program-transfo | --program-transf \
 524   | --program-trans | --program-tran \
 525   | --progr-tra | --program-tr | --program-t)
 526     ac_prev=program_transform_name ;;
 527   -program-transform-name=* | --program-transform-name=* \
 528   | --program-transform-nam=* | --program-transform-na=* \
 529   | --program-transform-n=* | --program-transform-=* \
 530   | --program-transform=* | --program-transfor=* \
 531   | --program-transfo=* | --program-transf=* \
 532   | --program-trans=* | --program-tran=* \
 533   | --progr-tra=* | --program-tr=* | --program-t=*)
 534     program_transform_name=$ac_optarg ;;
 535
 536   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 537   | -silent | --silent | --silen | --sile | --sil)
 538     silent=yes ;;
 539
 540   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 541     ac_prev=sbindir ;;
 542   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 543   | --sbi=* | --sb=*)
 544     sbindir=$ac_optarg ;;
 545
 546   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 547   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 548   | --sharedst | --shareds | --shared | --share | --shar \
 549   | --sha | --sh)
 550     ac_prev=sharedstatedir ;;
 551   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 552   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 553   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 554   | --sha=* | --sh=*)
 555     sharedstatedir=$ac_optarg ;;
 556
 557   -site | --site | --sit)
 558     ac_prev=site ;;
 559   -site=* | --site=* | --sit=*)
 560     site=$ac_optarg ;;
 561
 562   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 563     ac_prev=srcdir ;;
 564   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 565     srcdir=$ac_optarg ;;
 566
 567   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 568   | --syscon | --sysco | --sysc | --sys | --sy)
 569     ac_prev=sysconfdir ;;
 570   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 571   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 572     sysconfdir=$ac_optarg ;;
 573
 574   -target | --target | --targe | --targ | --tar | --ta | --t)
 575     ac_prev=target_alias ;;
 576   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 577     target_alias=$ac_optarg ;;
 578
 579   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 580     verbose=yes ;;
 581
 582   -version | --version | --versio | --versi | --vers | -V)
 583     ac_init_version=: ;;
 584
 585   -with-* | --with-*)
 586     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 587     # Reject names that are not valid shell variable names.
 588     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 589       { echo "$as_me: error: invalid package name: $ac_package" >&2
 590    { (exit 1); exit 1; }; }
 591     ac_package=`echo $ac_package| sed 's/-/_/g'`
 592     case $ac_option in
 593       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 594       *) ac_optarg=yes ;;
 595     esac
 596     eval "with_$ac_package='$ac_optarg'" ;;
 597
 598   -without-* | --without-*)
 599     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 600     # Reject names that are not valid shell variable names.
 601     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 602       { echo "$as_me: error: invalid package name: $ac_package" >&2
 603    { (exit 1); exit 1; }; }
 604     ac_package=`echo $ac_package | sed 's/-/_/g'`
 605     eval "with_$ac_package=no" ;;
 606
 607   --x)
 608     # Obsolete; use --with-x.
 609     with_x=yes ;;
 610
 611   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 612   | --x-incl | --x-inc | --x-in | --x-i)
 613     ac_prev=x_includes ;;
 614   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 615   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 616     x_includes=$ac_optarg ;;
 617
 618   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 619   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 620     ac_prev=x_libraries ;;
 621   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 622   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 623     x_libraries=$ac_optarg ;;
 624
 625   -*) { echo "$as_me: error: unrecognized option: $ac_option
 626 Try \`$0 --help' for more information." >&2
 627    { (exit 1); exit 1; }; }
 628     ;;
 629
 630   *=*)
 631     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 632     # Reject names that are not valid shell variable names.
 633     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 634       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 635    { (exit 1); exit 1; }; }
 636     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 637     eval "$ac_envvar='$ac_optarg'"
 638     export $ac_envvar ;;
 639
 640   *)
 641     # FIXME: should be removed in autoconf 3.0.
 642     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 643     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 644       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 645     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 646     ;;
 647
 648   esac
 649 done
 650
 651 if test -n "$ac_prev"; then
 652   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 653   { echo "$as_me: error: missing argument to $ac_option" >&2
 654    { (exit 1); exit 1; }; }
 655 fi
 656
 657 # Be sure to have absolute paths.
 658 for ac_var in exec_prefix prefix
 659 do
 660   eval ac_val=$`echo $ac_var`
 661   case $ac_val in
 662     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 663     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 664    { (exit 1); exit 1; }; };;
 665   esac
 666 done
 667
 668 # Be sure to have absolute paths.
 669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 670               localstatedir libdir includedir oldincludedir infodir mandir
 671 do
 672   eval ac_val=$`echo $ac_var`
 673   case $ac_val in
 674     [\\/$]* | ?:[\\/]* ) ;;
 675     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 676    { (exit 1); exit 1; }; };;
 677   esac
 678 done
 679
 680 # There might be people who depend on the old broken behavior: `$host'
 681 # used to hold the argument of --host etc.
 682 # FIXME: To remove some day.
 683 build=$build_alias
 684 host=$host_alias
 685 target=$target_alias
 686
 687 # FIXME: To remove some day.
 688 if test "x$host_alias" != x; then
 689   if test "x$build_alias" = x; then
 690     cross_compiling=maybe
 691     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 692     If a cross compiler is detected then cross compile mode will be used." >&2
 693   elif test "x$build_alias" != "x$host_alias"; then
 694     cross_compiling=yes
 695   fi
 696 fi
 697
 698 ac_tool_prefix=
 699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 700
 701 test "$silent" = yes && exec 6>/dev/null
 702
 703
 704 # Find the source files, if location was not specified.
 705 if test -z "$srcdir"; then
 706   ac_srcdir_defaulted=yes
 707   # Try the directory containing this script, then its parent.
 708   ac_confdir=`(dirname "$0") 2>/dev/null ||
 709 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 710          X"$0" : 'X\(//\)[^/]' \| \
 711          X"$0" : 'X\(//\)$' \| \
 712          X"$0" : 'X\(/\)' \| \
 713          .     : '\(.\)' 2>/dev/null ||
 714 echo X"$0" |
 715     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 716           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 717           /^X\(\/\/\)$/{ s//\1/; q; }
 718           /^X\(\/\).*/{ s//\1/; q; }
 719           s/.*/./; q'`
 720   srcdir=$ac_confdir
 721   if test ! -r "$srcdir/$ac_unique_file"; then
 722     srcdir=..
 723   fi
 724 else
 725   ac_srcdir_defaulted=no
 726 fi
 727 if test ! -r "$srcdir/$ac_unique_file"; then
 728   if test "$ac_srcdir_defaulted" = yes; then
 729     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 730    { (exit 1); exit 1; }; }
 731   else
 732     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 733    { (exit 1); exit 1; }; }
 734   fi
 735 fi
 736 (cd $srcdir && test -r "./$ac_unique_file") 2>/dev/null ||
 737   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 738    { (exit 1); exit 1; }; }
 739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 740 ac_env_build_alias_set=${build_alias+set}
 741 ac_env_build_alias_value=$build_alias
 742 ac_cv_env_build_alias_set=${build_alias+set}
 743 ac_cv_env_build_alias_value=$build_alias
 744 ac_env_host_alias_set=${host_alias+set}
 745 ac_env_host_alias_value=$host_alias
 746 ac_cv_env_host_alias_set=${host_alias+set}
 747 ac_cv_env_host_alias_value=$host_alias
 748 ac_env_target_alias_set=${target_alias+set}
 749 ac_env_target_alias_value=$target_alias
 750 ac_cv_env_target_alias_set=${target_alias+set}
 751 ac_cv_env_target_alias_value=$target_alias
 752 ac_env_FC_set=${FC+set}
 753 ac_env_FC_value=$FC
 754 ac_cv_env_FC_set=${FC+set}
 755 ac_cv_env_FC_value=$FC
 756 ac_env_FCFLAGS_set=${FCFLAGS+set}
 757 ac_env_FCFLAGS_value=$FCFLAGS
 758 ac_cv_env_FCFLAGS_set=${FCFLAGS+set}
 759 ac_cv_env_FCFLAGS_value=$FCFLAGS
 760 ac_env_LDFLAGS_set=${LDFLAGS+set}
 761 ac_env_LDFLAGS_value=$LDFLAGS
 762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_cv_env_LDFLAGS_value=$LDFLAGS
 764 ac_env_CPP_set=${CPP+set}
 765 ac_env_CPP_value=$CPP
 766 ac_cv_env_CPP_set=${CPP+set}
 767 ac_cv_env_CPP_value=$CPP
 768 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 769 ac_env_CPPFLAGS_value=$CPPFLAGS
 770 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 771 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 772
 773 #
 774 # Report the --help message.
 775 #
 776 if test "$ac_init_help" = "long"; then
 777   # Omit some internal or obsolete options to make the list less imposing.
 778   # This message is too long to be a string in the A/UX 3.1 sh.
 779   cat <<_ACEOF
 780 \`configure' configures GNU OpenMP Runtime Library 1.0 to adapt to many kinds of systems.
 781
 782 Usage: $0 [OPTION]... [VAR=VALUE]...
 783
 784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 785 VAR=VALUE.  See below for descriptions of some of the useful variables.
 786
 787 Defaults for the options are specified in brackets.
 788
 789 Configuration:
 790   -h, --help              display this help and exit
 791       --help=short        display options specific to this package
 792       --help=recursive    display the short help of all the included packages
 793   -V, --version           display version information and exit
 794   -q, --quiet, --silent   do not print \`checking...' messages
 795       --cache-file=FILE   cache test results in FILE [disabled]
 796   -C, --config-cache      alias for \`--cache-file=config.cache'
 797   -n, --no-create         do not create output files
 798       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 799
 800 _ACEOF
 801
 802   cat <<_ACEOF
 803 Installation directories:
 804   --prefix=PREFIX         install architecture-independent files in PREFIX
 805                           [$ac_default_prefix]
 806   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 807                           [PREFIX]
 808
 809 By default, \`make install' will install all the files in
 810 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 811 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 812 for instance \`--prefix=\$HOME'.
 813
 814 For better control, use the options below.
 815
 816 Fine tuning of the installation directories:
 817   --bindir=DIR           user executables [EPREFIX/bin]
 818   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 819   --libexecdir=DIR       program executables [EPREFIX/libexec]
 820   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 821   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 822   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 823   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 824   --libdir=DIR           object code libraries [EPREFIX/lib]
 825   --includedir=DIR       C header files [PREFIX/include]
 826   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 827   --infodir=DIR          info documentation [PREFIX/info]
 828   --mandir=DIR           man documentation [PREFIX/man]
 829 _ACEOF
 830
 831   cat <<\_ACEOF
 832
 833 Program names:
 834   --program-prefix=PREFIX            prepend PREFIX to installed program names
 835   --program-suffix=SUFFIX            append SUFFIX to installed program names
 836   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 837
 838 System types:
 839   --build=BUILD     configure for building on BUILD [guessed]
 840   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 841   --target=TARGET   configure for building compilers for TARGET [HOST]
 842 _ACEOF
 843 fi
 844
 845 if test -n "$ac_init_help"; then
 846   case $ac_init_help in
 847      short | recursive ) echo "Configuration of GNU OpenMP Runtime Library 1.0:";;
 848    esac
 849   cat <<\_ACEOF
 850
 851 Optional Features:
 852   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 853   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 854   --enable-version-specific-runtime-libs
 855                           Specify that runtime libraries should be installed
 856                           in a compiler-specific directory [default=no]
 857   --enable-linux-futex    Use the Linux futex system call
 858                           [default=default]
 859   --enable-generated-files-in-srcdir
 860                           put copies of generated files in source dir intended
 861                           for creating source tarballs for users without
 862                           texinfo bison or flex. [default=no]
 863   --enable-multilib       build many library versions (default)
 864   --disable-dependency-tracking  speeds up one-time build
 865   --enable-dependency-tracking   do not reject slow dependency extractors
 866   --enable-shared=PKGS  build shared libraries default=yes
 867   --enable-static=PKGS  build static libraries default=yes
 868   --enable-fast-install=PKGS  optimize for fast installation default=yes
 869   --disable-libtool-lock  avoid locking (might break parallel builds)
 870   --enable-maintainer-mode  enable make rules and dependencies not useful
 871                           (and sometimes confusing) to the casual installer
 872   --enable-tls            Use thread-local storage [default=yes]
 873   --enable-symvers=STYLE  enables symbol versioning of the shared library
 874                           [default=yes]
 875
 876 Optional Packages:
 877   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 878   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 879   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 880   --with-pic              try to use only PIC/non-PIC objects default=use both
 881
 882 Some influential environment variables:
 883   CC          C compiler command
 884   CFLAGS      C compiler flags
 885   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 886               nonstandard directory <lib dir>
 887   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 888               headers in a nonstandard directory <include dir>
 889   FC          Fortran compiler command
 890   FCFLAGS     Fortran compiler flags
 891   CPP         C preprocessor
 892
 893 Use these variables to override the choices made by `configure' or to help
 894 it to find libraries and programs with nonstandard names/locations.
 895
 896 _ACEOF
 897 fi
 898
 899 if test "$ac_init_help" = "recursive"; then
 900   # If there are subdirs, report their specific --help.
 901   ac_popdir=`pwd`
 902   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 903     test -d $ac_dir || continue
 904     ac_builddir=.
 905
 906 if test "$ac_dir" != .; then
 907   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 908   # A "../" for each directory in $ac_dir_suffix.
 909   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 910 else
 911   ac_dir_suffix= ac_top_builddir=
 912 fi
 913
 914 case $srcdir in
 915   .)  # No --srcdir option.  We are building in place.
 916     ac_srcdir=.
 917     if test -z "$ac_top_builddir"; then
 918        ac_top_srcdir=.
 919     else
 920        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 921     fi ;;
 922   [\\/]* | ?:[\\/]* )  # Absolute path.
 923     ac_srcdir=$srcdir$ac_dir_suffix;
 924     ac_top_srcdir=$srcdir ;;
 925   *) # Relative path.
 926     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 927     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 928 esac
 929
 930 # Do not use `cd foo && pwd` to compute absolute paths, because
 931 # the directories may not exist.
 932 case `pwd` in
 933 .) ac_abs_builddir="$ac_dir";;
 934 *)
 935   case "$ac_dir" in
 936   .) ac_abs_builddir=`pwd`;;
 937   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 938   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 939   esac;;
 940 esac
 941 case $ac_abs_builddir in
 942 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 943 *)
 944   case ${ac_top_builddir}. in
 945   .) ac_abs_top_builddir=$ac_abs_builddir;;
 946   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 947   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 948   esac;;
 949 esac
 950 case $ac_abs_builddir in
 951 .) ac_abs_srcdir=$ac_srcdir;;
 952 *)
 953   case $ac_srcdir in
 954   .) ac_abs_srcdir=$ac_abs_builddir;;
 955   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 956   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 957   esac;;
 958 esac
 959 case $ac_abs_builddir in
 960 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 961 *)
 962   case $ac_top_srcdir in
 963   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 964   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 965   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 966   esac;;
 967 esac
 968
 969     cd $ac_dir
 970     # Check for guested configure; otherwise get Cygnus style configure.
 971     if test -f $ac_srcdir/configure.gnu; then
 972       echo
 973       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 974     elif test -f $ac_srcdir/configure; then
 975       echo
 976       $SHELL $ac_srcdir/configure  --help=recursive
 977     elif test -f $ac_srcdir/configure.ac ||
 978            test -f $ac_srcdir/configure.in; then
 979       echo
 980       $ac_configure --help
 981     else
 982       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 983     fi
 984     cd $ac_popdir
 985   done
 986 fi
 987
 988 test -n "$ac_init_help" && exit 0
 989 if $ac_init_version; then
 990   cat <<\_ACEOF
 991 GNU OpenMP Runtime Library configure 1.0
 992 generated by GNU Autoconf 2.59
 993
 994 Copyright (C) 2003 Free Software Foundation, Inc.
 995 This configure script is free software; the Free Software Foundation
 996 gives unlimited permission to copy, distribute and modify it.
 997 _ACEOF
 998   exit 0
 999 fi
1000 exec 5>config.log
1001 cat >&5 <<_ACEOF
1002 This file contains any messages produced by compilers while
1003 running configure, to aid debugging if configure makes a mistake.
1004
1005 It was created by GNU OpenMP Runtime Library $as_me 1.0, which was
1006 generated by GNU Autoconf 2.59.  Invocation command line was
1007
1008   $ $0 $@
1009
1010 _ACEOF
1011 {
1012 cat <<_ASUNAME
1013 ## --------- ##
1014 ## Platform. ##
1015 ## --------- ##
1016
1017 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1018 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1019 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1020 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1021 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1022
1023 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1024 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1025
1026 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1027 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1028 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1029 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1030 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1031 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1032 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1033
1034 _ASUNAME
1035
1036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1037 for as_dir in $PATH
1038 do
1039   IFS=$as_save_IFS
1040   test -z "$as_dir" && as_dir=.
1041   echo "PATH: $as_dir"
1042 done
1043
1044 } >&5
1045
1046 cat >&5 <<_ACEOF
1047
1048
1049 ## ----------- ##
1050 ## Core tests. ##
1051 ## ----------- ##
1052
1053 _ACEOF
1054
1055
1056 # Keep a trace of the command line.
1057 # Strip out --no-create and --no-recursion so they do not pile up.
1058 # Strip out --silent because we don't want to record it for future runs.
1059 # Also quote any args containing shell meta-characters.
1060 # Make two passes to allow for proper duplicate-argument suppression.
1061 ac_configure_args=
1062 ac_configure_args0=
1063 ac_configure_args1=
1064 ac_sep=
1065 ac_must_keep_next=false
1066 for ac_pass in 1 2
1067 do
1068   for ac_arg
1069   do
1070     case $ac_arg in
1071     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1072     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073     | -silent | --silent | --silen | --sile | --sil)
1074       continue ;;
1075     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1076       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1077     esac
1078     case $ac_pass in
1079     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1080     2)
1081       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1082       if test $ac_must_keep_next = true; then
1083         ac_must_keep_next=false # Got value, back to normal.
1084       else
1085         case $ac_arg in
1086           *=* | --config-cache | -C | -disable-* | --disable-* \
1087           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1088           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1089           | -with-* | --with-* | -without-* | --without-* | --x)
1090             case "$ac_configure_args0 " in
1091               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1092             esac
1093             ;;
1094           -* ) ac_must_keep_next=true ;;
1095         esac
1096       fi
1097       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1098       # Get rid of the leading space.
1099       ac_sep=" "
1100       ;;
1101     esac
1102   done
1103 done
1104 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1105 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1106
1107 # When interrupted or exit'd, cleanup temporary files, and complete
1108 # config.log.  We remove comments because anyway the quotes in there
1109 # would cause problems or look ugly.
1110 # WARNING: Be sure not to use single quotes in there, as some shells,
1111 # such as our DU 5.0 friend, will then `close' the trap.
1112 trap 'exit_status=$?
1113   # Save into config.log some information that might help in debugging.
1114   {
1115     echo
1116
1117     cat <<\_ASBOX
1118 ## ---------------- ##
1119 ## Cache variables. ##
1120 ## ---------------- ##
1121 _ASBOX
1122     echo
1123     # The following way of writing the cache mishandles newlines in values,
1124 {
1125   (set) 2>&1 |
1126     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1127     *ac_space=\ *)
1128       sed -n \
1129         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1130           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1131       ;;
1132     *)
1133       sed -n \
1134         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1135       ;;
1136     esac;
1137 }
1138     echo
1139
1140     cat <<\_ASBOX
1141 ## ----------------- ##
1142 ## Output variables. ##
1143 ## ----------------- ##
1144 _ASBOX
1145     echo
1146     for ac_var in $ac_subst_vars
1147     do
1148       eval ac_val=$`echo $ac_var`
1149       echo "$ac_var='"'"'$ac_val'"'"'"
1150     done | sort
1151     echo
1152
1153     if test -n "$ac_subst_files"; then
1154       cat <<\_ASBOX
1155 ## ------------- ##
1156 ## Output files. ##
1157 ## ------------- ##
1158 _ASBOX
1159       echo
1160       for ac_var in $ac_subst_files
1161       do
1162         eval ac_val=$`echo $ac_var`
1163         echo "$ac_var='"'"'$ac_val'"'"'"
1164       done | sort
1165       echo
1166     fi
1167
1168     if test -s confdefs.h; then
1169       cat <<\_ASBOX
1170 ## ----------- ##
1171 ## confdefs.h. ##
1172 ## ----------- ##
1173 _ASBOX
1174       echo
1175       sed "/^$/d" confdefs.h | sort
1176       echo
1177     fi
1178     test "$ac_signal" != 0 &&
1179       echo "$as_me: caught signal $ac_signal"
1180     echo "$as_me: exit $exit_status"
1181   } >&5
1182   rm -f core *.core &&
1183   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1184     exit $exit_status
1185      ' 0
1186 for ac_signal in 1 2 13 15; do
1187   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1188 done
1189 ac_signal=0
1190
1191 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1192 rm -rf conftest* confdefs.h
1193 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1194 echo >confdefs.h
1195
1196 # Predefined preprocessor variables.
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_NAME "$PACKAGE_NAME"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1205 _ACEOF
1206
1207
1208 cat >>confdefs.h <<_ACEOF
1209 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1210 _ACEOF
1211
1212
1213 cat >>confdefs.h <<_ACEOF
1214 #define PACKAGE_STRING "$PACKAGE_STRING"
1215 _ACEOF
1216
1217
1218 cat >>confdefs.h <<_ACEOF
1219 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1220 _ACEOF
1221
1222
1223 # Let the site file select an alternate cache file if it wants to.
1224 # Prefer explicitly selected file to automatically selected ones.
1225 if test -z "$CONFIG_SITE"; then
1226   if test "x$prefix" != xNONE; then
1227     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1228   else
1229     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1230   fi
1231 fi
1232 for ac_site_file in $CONFIG_SITE; do
1233   if test -r "$ac_site_file"; then
1234     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1235 echo "$as_me: loading site script $ac_site_file" >&6;}
1236     sed 's/^/| /' "$ac_site_file" >&5
1237     . "$ac_site_file"
1238   fi
1239 done
1240
1241 if test -r "$cache_file"; then
1242   # Some versions of bash will fail to source /dev/null (special
1243   # files actually), so we avoid doing that.
1244   if test -f "$cache_file"; then
1245     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1246 echo "$as_me: loading cache $cache_file" >&6;}
1247     case $cache_file in
1248       [\\/]* | ?:[\\/]* ) . $cache_file;;
1249       *)                      . ./$cache_file;;
1250     esac
1251   fi
1252 else
1253   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1254 echo "$as_me: creating cache $cache_file" >&6;}
1255   >$cache_file
1256 fi
1257
1258 # Check that the precious variables saved in the cache have kept the same
1259 # value.
1260 ac_cache_corrupted=false
1261 for ac_var in `(set) 2>&1 |
1262                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1263   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1264   eval ac_new_set=\$ac_env_${ac_var}_set
1265   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1266   eval ac_new_val="\$ac_env_${ac_var}_value"
1267   case $ac_old_set,$ac_new_set in
1268     set,)
1269       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1270 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1271       ac_cache_corrupted=: ;;
1272     ,set)
1273       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1274 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1275       ac_cache_corrupted=: ;;
1276     ,);;
1277     *)
1278       if test "x$ac_old_val" != "x$ac_new_val"; then
1279         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1280 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1281         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1282 echo "$as_me:   former value:  $ac_old_val" >&2;}
1283         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1284 echo "$as_me:   current value: $ac_new_val" >&2;}
1285         ac_cache_corrupted=:
1286       fi;;
1287   esac
1288   # Pass precious variables to config.status.
1289   if test "$ac_new_set" = set; then
1290     case $ac_new_val in
1291     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1292       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1293     *) ac_arg=$ac_var=$ac_new_val ;;
1294     esac
1295     case " $ac_configure_args " in
1296       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1297       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1298     esac
1299   fi
1300 done
1301 if $ac_cache_corrupted; then
1302   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1303 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1304   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1305 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1306    { (exit 1); exit 1; }; }
1307 fi
1308
1309 ac_ext=c
1310 ac_cpp='$CPP $CPPFLAGS'
1311 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1312 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1313 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341           ac_config_headers="$ac_config_headers config.h"
1342
1343
1344 # -------
1345 # Options
1346 # -------
1347
1348 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1349 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1350  # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1351 if test "${enable_version_specific_runtime_libs+set}" = set; then
1352   enableval="$enable_version_specific_runtime_libs"
1353
1354       case "$enableval" in
1355        yes|no) ;;
1356        *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific-runtime-libs" >&5
1357 echo "$as_me: error: Unknown argument to enable/disable version-specific-runtime-libs" >&2;}
1358    { (exit 1); exit 1; }; } ;;
1359                           esac
1360
1361 else
1362   enable_version_specific_runtime_libs=no
1363 fi;
1364
1365 echo "$as_me:$LINENO: result: $enable_version_specific_runtime_libs" >&5
1366 echo "${ECHO_T}$enable_version_specific_runtime_libs" >&6
1367
1368 echo "$as_me:$LINENO: checking for --enable-linux-futex" >&5
1369 echo $ECHO_N "checking for --enable-linux-futex... $ECHO_C" >&6
1370  # Check whether --enable-linux-futex or --disable-linux-futex was given.
1371 if test "${enable_linux_futex+set}" = set; then
1372   enableval="$enable_linux_futex"
1373
1374       case "$enableval" in
1375        yes|no|default) ;;
1376        *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable linux-futex" >&5
1377 echo "$as_me: error: Unknown argument to enable/disable linux-futex" >&2;}
1378    { (exit 1); exit 1; }; } ;;
1379                           esac
1380
1381 else
1382   enable_linux_futex=default
1383 fi;
1384
1385 echo "$as_me:$LINENO: result: $enable_linux_futex" >&5
1386 echo "${ECHO_T}$enable_linux_futex" >&6
1387
1388 # We would like our source tree to be readonly. However when releases or
1389 # pre-releases are generated, the flex/bison generated files as well as the
1390 # various formats of manuals need to be included along with the rest of the
1391 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
1392 # just that.
1393 echo "$as_me:$LINENO: checking for --enable-generated-files-in-srcdir" >&5
1394 echo $ECHO_N "checking for --enable-generated-files-in-srcdir... $ECHO_C" >&6
1395  # Check whether --enable-generated-files-in-srcdir or --disable-generated-files-in-srcdir was given.
1396 if test "${enable_generated_files_in_srcdir+set}" = set; then
1397   enableval="$enable_generated_files_in_srcdir"
1398
1399       case "$enableval" in
1400        yes|no) ;;
1401        *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable generated-files-in-srcdir" >&5
1402 echo "$as_me: error: Unknown argument to enable/disable generated-files-in-srcdir" >&2;}
1403    { (exit 1); exit 1; }; } ;;
1404                           esac
1405
1406 else
1407   enable_generated_files_in_srcdir=no
1408 fi;
1409
1410 echo "$as_me:$LINENO: result: $enable_generated_files_in_srcdir" >&5
1411 echo "${ECHO_T}$enable_generated_files_in_srcdir" >&6
1412
1413
1414 if test "$enable_generated_files_in_srcdir" = yes; then
1415   GENINSRC_TRUE=
1416   GENINSRC_FALSE='#'
1417 else
1418   GENINSRC_TRUE='#'
1419   GENINSRC_FALSE=
1420 fi
1421
1422
1423
1424 # -------
1425 # -------
1426
1427 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
1428 #
1429 # You will slowly go insane if you do not grok the following fact:  when
1430 # building this library, the top-level /target/ becomes the library's /host/.
1431 #
1432 # configure then causes --target to default to --host, exactly like any
1433 # other package using autoconf.  Therefore, 'target' and 'host' will
1434 # always be the same.  This makes sense both for native and cross compilers
1435 # just think about it for a little while.  :-)
1436 #
1437 # Also, if this library is being configured as part of a cross compiler, the
1438 # top-level configure script will pass the "real" host as $with_cross_host.
1439 #
1440 # Do not delete or change the following two lines.  For why, see
1441 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
1442 ac_aux_dir=
1443 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1444   if test -f $ac_dir/install-sh; then
1445     ac_aux_dir=$ac_dir
1446     ac_install_sh="$ac_aux_dir/install-sh -c"
1447     break
1448   elif test -f $ac_dir/install.sh; then
1449     ac_aux_dir=$ac_dir
1450     ac_install_sh="$ac_aux_dir/install.sh -c"
1451     break
1452   elif test -f $ac_dir/shtool; then
1453     ac_aux_dir=$ac_dir
1454     ac_install_sh="$ac_aux_dir/shtool install -c"
1455     break
1456   fi
1457 done
1458 if test -z "$ac_aux_dir"; then
1459   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1460 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1461    { (exit 1); exit 1; }; }
1462 fi
1463 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1464 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1465 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1466
1467 # Make sure we can run config.sub.
1468 $ac_config_sub sun4 >/dev/null 2>&1 ||
1469   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1470 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1471    { (exit 1); exit 1; }; }
1472
1473 echo "$as_me:$LINENO: checking build system type" >&5
1474 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1475 if test "${ac_cv_build+set}" = set; then
1476   echo $ECHO_N "(cached) $ECHO_C" >&6
1477 else
1478   ac_cv_build_alias=$build_alias
1479 test -z "$ac_cv_build_alias" &&
1480   ac_cv_build_alias=`$ac_config_guess`
1481 test -z "$ac_cv_build_alias" &&
1482   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1483 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1484    { (exit 1); exit 1; }; }
1485 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1486   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1487 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1488    { (exit 1); exit 1; }; }
1489
1490 fi
1491 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1492 echo "${ECHO_T}$ac_cv_build" >&6
1493 build=$ac_cv_build
1494 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1495 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1496 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1497
1498
1499 echo "$as_me:$LINENO: checking host system type" >&5
1500 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1501 if test "${ac_cv_host+set}" = set; then
1502   echo $ECHO_N "(cached) $ECHO_C" >&6
1503 else
1504   ac_cv_host_alias=$host_alias
1505 test -z "$ac_cv_host_alias" &&
1506   ac_cv_host_alias=$ac_cv_build_alias
1507 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1508   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1509 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1510    { (exit 1); exit 1; }; }
1511
1512 fi
1513 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1514 echo "${ECHO_T}$ac_cv_host" >&6
1515 host=$ac_cv_host
1516 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1517 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1518 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1519
1520
1521 echo "$as_me:$LINENO: checking target system type" >&5
1522 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1523 if test "${ac_cv_target+set}" = set; then
1524   echo $ECHO_N "(cached) $ECHO_C" >&6
1525 else
1526   ac_cv_target_alias=$target_alias
1527 test "x$ac_cv_target_alias" = "x" &&
1528   ac_cv_target_alias=$ac_cv_host_alias
1529 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1530   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1531 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1532    { (exit 1); exit 1; }; }
1533
1534 fi
1535 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1536 echo "${ECHO_T}$ac_cv_target" >&6
1537 target=$ac_cv_target
1538 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1539 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1540 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1541
1542
1543 # The aliases save the names the user supplied, while $host etc.
1544 # will get canonicalized.
1545 test -n "$target_alias" &&
1546   test "$program_prefix$program_suffix$program_transform_name" = \
1547     NONENONEs,x,x, &&
1548   program_prefix=${target_alias}-
1549 target_alias=${target_alias-$host_alias}
1550
1551 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
1552 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
1553 #  1.9.0:  minimum required version
1554 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
1555 #              of other PACKAGE_* variables will, however, and there's nothing
1556 #              we can do about that; they come from AC_INIT).
1557 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
1558 #            file in the top srcdir, etc, etc), so stop complaining.
1559 #  -Wall:  turns on all automake warnings...
1560 #  -Wno-portability:  ...except this one, since GNU make is required.
1561 #  -Wno-override: ... and this one, since we do want this in testsuite.
1562 am__api_version="1.9"
1563 # Find a good install program.  We prefer a C program (faster),
1564 # so one script is as good as another.  But avoid the broken or
1565 # incompatible versions:
1566 # SysV /etc/install, /usr/sbin/install
1567 # SunOS /usr/etc/install
1568 # IRIX /sbin/install
1569 # AIX /bin/install
1570 # AmigaOS /C/install, which installs bootblocks on floppy discs
1571 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1572 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1573 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1574 # OS/2's system install, which has a completely different semantic
1575 # ./install, which can be erroneously created by make from ./install.sh.
1576 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1577 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1578 if test -z "$INSTALL"; then
1579 if test "${ac_cv_path_install+set}" = set; then
1580   echo $ECHO_N "(cached) $ECHO_C" >&6
1581 else
1582   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1583 for as_dir in $PATH
1584 do
1585   IFS=$as_save_IFS
1586   test -z "$as_dir" && as_dir=.
1587   # Account for people who put trailing slashes in PATH elements.
1588 case $as_dir/ in
1589   ./ | .// | /cC/* | \
1590   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1591   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1592   /usr/ucb/* ) ;;
1593   *)
1594     # OSF1 and SCO ODT 3.0 have their own names for install.
1595     # Don't use installbsd from OSF since it installs stuff as root
1596     # by default.
1597     for ac_prog in ginstall scoinst install; do
1598       for ac_exec_ext in '' $ac_executable_extensions; do
1599         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1600           if test $ac_prog = install &&
1601             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1602             # AIX install.  It has an incompatible calling convention.
1603             :
1604           elif test $ac_prog = install &&
1605             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1606             # program-specific install script used by HP pwplus--don't use.
1607             :
1608           else
1609             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1610             break 3
1611           fi
1612         fi
1613       done
1614     done
1615     ;;
1616 esac
1617 done
1618
1619
1620 fi
1621   if test "${ac_cv_path_install+set}" = set; then
1622     INSTALL=$ac_cv_path_install
1623   else
1624     # As a last resort, use the slow shell script.  We don't cache a
1625     # path for INSTALL within a source directory, because that will
1626     # break other packages using the cache if that directory is
1627     # removed, or if the path is relative.
1628     INSTALL=$ac_install_sh
1629   fi
1630 fi
1631 echo "$as_me:$LINENO: result: $INSTALL" >&5
1632 echo "${ECHO_T}$INSTALL" >&6
1633
1634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1635 # It thinks the first close brace ends the variable substitution.
1636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1637
1638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1639
1640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1641
1642 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1643 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1644 # Just in case
1645 sleep 1
1646 echo timestamp > conftest.file
1647 # Do `set' in a subshell so we don't clobber the current shell's
1648 # arguments.  Must try -L first in case configure is actually a
1649 # symlink; some systems play weird games with the mod time of symlinks
1650 # (eg FreeBSD returns the mod time of the symlink's containing
1651 # directory).
1652 if (
1653    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1654    if test "$*" = "X"; then
1655       # -L didn't work.
1656       set X `ls -t $srcdir/configure conftest.file`
1657    fi
1658    rm -f conftest.file
1659    if test "$*" != "X $srcdir/configure conftest.file" \
1660       && test "$*" != "X conftest.file $srcdir/configure"; then
1661
1662       # If neither matched, then we have a broken ls.  This can happen
1663       # if, for instance, CONFIG_SHELL is bash and it inherits a
1664       # broken ls alias from the environment.  This has actually
1665       # happened.  Such a system could not be considered "sane".
1666       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1667 alias in your environment" >&5
1668 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1669 alias in your environment" >&2;}
1670    { (exit 1); exit 1; }; }
1671    fi
1672
1673    test "$2" = conftest.file
1674    )
1675 then
1676    # Ok.
1677    :
1678 else
1679    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1680 Check your system clock" >&5
1681 echo "$as_me: error: newly created file is older than distributed files!
1682 Check your system clock" >&2;}
1683    { (exit 1); exit 1; }; }
1684 fi
1685 echo "$as_me:$LINENO: result: yes" >&5
1686 echo "${ECHO_T}yes" >&6
1687 test "$program_prefix" != NONE &&
1688   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1689 # Use a double $ so make ignores it.
1690 test "$program_suffix" != NONE &&
1691   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1692 # Double any \ or $.  echo might interpret backslashes.
1693 # By default was `s,x,x', remove it if useless.
1694 cat <<\_ACEOF >conftest.sed
1695 s/[\\$]/&&/g;s/;s,x,x,$//
1696 _ACEOF
1697 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1698 rm conftest.sed
1699
1700 # expand $ac_aux_dir to an absolute path
1701 am_aux_dir=`cd $ac_aux_dir && pwd`
1702
1703 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1704 # Use eval to expand $SHELL
1705 if eval "$MISSING --run true"; then
1706   am_missing_run="$MISSING --run "
1707 else
1708   am_missing_run=
1709   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1710 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1711 fi
1712
1713 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1714   # We used to keeping the `.' as first argument, in order to
1715   # allow $(mkdir_p) to be used without argument.  As in
1716   #   $(mkdir_p) $(somedir)
1717   # where $(somedir) is conditionally defined.  However this is wrong
1718   # for two reasons:
1719   #  1. if the package is installed by a user who cannot write `.'
1720   #     make install will fail,
1721   #  2. the above comment should most certainly read
1722   #     $(mkdir_p) $(DESTDIR)$(somedir)
1723   #     so it does not work when $(somedir) is undefined and
1724   #     $(DESTDIR) is not.
1725   #  To support the latter case, we have to write
1726   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1727   #  so the `.' trick is pointless.
1728   mkdir_p='mkdir -p --'
1729 else
1730   # On NextStep and OpenStep, the `mkdir' command does not
1731   # recognize any option.  It will interpret all options as
1732   # directories to create, and then abort because `.' already
1733   # exists.
1734   for d in ./-p ./--version;
1735   do
1736     test -d $d && rmdir $d
1737   done
1738   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1739   if test -f "$ac_aux_dir/mkinstalldirs"; then
1740     mkdir_p='$(mkinstalldirs)'
1741   else
1742     mkdir_p='$(install_sh) -d'
1743   fi
1744 fi
1745
1746 for ac_prog in gawk mawk nawk awk
1747 do
1748   # Extract the first word of "$ac_prog", so it can be a program name with args.
1749 set dummy $ac_prog; ac_word=$2
1750 echo "$as_me:$LINENO: checking for $ac_word" >&5
1751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1752 if test "${ac_cv_prog_AWK+set}" = set; then
1753   echo $ECHO_N "(cached) $ECHO_C" >&6
1754 else
1755   if test -n "$AWK"; then
1756   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1757 else
1758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1759 for as_dir in $PATH
1760 do
1761   IFS=$as_save_IFS
1762   test -z "$as_dir" && as_dir=.
1763   for ac_exec_ext in '' $ac_executable_extensions; do
1764   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1765     ac_cv_prog_AWK="$ac_prog"
1766     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1767     break 2
1768   fi
1769 done
1770 done
1771
1772 fi
1773 fi
1774 AWK=$ac_cv_prog_AWK
1775 if test -n "$AWK"; then
1776   echo "$as_me:$LINENO: result: $AWK" >&5
1777 echo "${ECHO_T}$AWK" >&6
1778 else
1779   echo "$as_me:$LINENO: result: no" >&5
1780 echo "${ECHO_T}no" >&6
1781 fi
1782
1783   test -n "$AWK" && break
1784 done
1785
1786 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1787 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1788 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1789 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1790   echo $ECHO_N "(cached) $ECHO_C" >&6
1791 else
1792   cat >conftest.make <<\_ACEOF
1793 all:
1794         @echo 'ac_maketemp="$(MAKE)"'
1795 _ACEOF
1796 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1797 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1798 if test -n "$ac_maketemp"; then
1799   eval ac_cv_prog_make_${ac_make}_set=yes
1800 else
1801   eval ac_cv_prog_make_${ac_make}_set=no
1802 fi
1803 rm -f conftest.make
1804 fi
1805 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1806   echo "$as_me:$LINENO: result: yes" >&5
1807 echo "${ECHO_T}yes" >&6
1808   SET_MAKE=
1809 else
1810   echo "$as_me:$LINENO: result: no" >&5
1811 echo "${ECHO_T}no" >&6
1812   SET_MAKE="MAKE=${MAKE-make}"
1813 fi
1814
1815 rm -rf .tst 2>/dev/null
1816 mkdir .tst 2>/dev/null
1817 if test -d .tst; then
1818   am__leading_dot=.
1819 else
1820   am__leading_dot=_
1821 fi
1822 rmdir .tst 2>/dev/null
1823
1824 # test to see if srcdir already configured
1825 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1826    test -f $srcdir/config.status; then
1827   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1828 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1829    { (exit 1); exit 1; }; }
1830 fi
1831
1832 # test whether we have cygpath
1833 if test -z "$CYGPATH_W"; then
1834   if (cygpath --version) >/dev/null 2>/dev/null; then
1835     CYGPATH_W='cygpath -w'
1836   else
1837     CYGPATH_W=echo
1838   fi
1839 fi
1840
1841
1842 # Define the identity of the package.
1843  PACKAGE='libgomp'
1844  VERSION='1.0'
1845
1846
1847 cat >>confdefs.h <<_ACEOF
1848 #define PACKAGE "$PACKAGE"
1849 _ACEOF
1850
1851
1852 cat >>confdefs.h <<_ACEOF
1853 #define VERSION "$VERSION"
1854 _ACEOF
1855
1856 # Some tools Automake needs.
1857
1858 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1859
1860
1861 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1862
1863
1864 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1865
1866
1867 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1868
1869
1870 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1871
1872 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1873
1874 # Installed binaries are usually stripped using `strip' when the user
1875 # run `make install-strip'.  However `strip' might not be the right
1876 # tool to use in cross-compilation environments, therefore Automake
1877 # will honor the `STRIP' environment variable to overrule this program.
1878 if test "$cross_compiling" != no; then
1879   if test -n "$ac_tool_prefix"; then
1880   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1881 set dummy ${ac_tool_prefix}strip; ac_word=$2
1882 echo "$as_me:$LINENO: checking for $ac_word" >&5
1883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1884 if test "${ac_cv_prog_STRIP+set}" = set; then
1885   echo $ECHO_N "(cached) $ECHO_C" >&6
1886 else
1887   if test -n "$STRIP"; then
1888   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1889 else
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891 for as_dir in $PATH
1892 do
1893   IFS=$as_save_IFS
1894   test -z "$as_dir" && as_dir=.
1895   for ac_exec_ext in '' $ac_executable_extensions; do
1896   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1898     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1899     break 2
1900   fi
1901 done
1902 done
1903
1904 fi
1905 fi
1906 STRIP=$ac_cv_prog_STRIP
1907 if test -n "$STRIP"; then
1908   echo "$as_me:$LINENO: result: $STRIP" >&5
1909 echo "${ECHO_T}$STRIP" >&6
1910 else
1911   echo "$as_me:$LINENO: result: no" >&5
1912 echo "${ECHO_T}no" >&6
1913 fi
1914
1915 fi
1916 if test -z "$ac_cv_prog_STRIP"; then
1917   ac_ct_STRIP=$STRIP
1918   # Extract the first word of "strip", so it can be a program name with args.
1919 set dummy strip; ac_word=$2
1920 echo "$as_me:$LINENO: checking for $ac_word" >&5
1921 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1922 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1923   echo $ECHO_N "(cached) $ECHO_C" >&6
1924 else
1925   if test -n "$ac_ct_STRIP"; then
1926   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1927 else
1928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929 for as_dir in $PATH
1930 do
1931   IFS=$as_save_IFS
1932   test -z "$as_dir" && as_dir=.
1933   for ac_exec_ext in '' $ac_executable_extensions; do
1934   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1935     ac_cv_prog_ac_ct_STRIP="strip"
1936     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1937     break 2
1938   fi
1939 done
1940 done
1941
1942   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1943 fi
1944 fi
1945 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1946 if test -n "$ac_ct_STRIP"; then
1947   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1948 echo "${ECHO_T}$ac_ct_STRIP" >&6
1949 else
1950   echo "$as_me:$LINENO: result: no" >&5
1951 echo "${ECHO_T}no" >&6
1952 fi
1953
1954   STRIP=$ac_ct_STRIP
1955 else
1956   STRIP="$ac_cv_prog_STRIP"
1957 fi
1958
1959 fi
1960 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1961
1962 # We need awk for the "check" target.  The system "awk" is bad on
1963 # some platforms.
1964 # Always define AMTAR for backward compatibility.
1965
1966 AMTAR=${AMTAR-"${am_missing_run}tar"}
1967
1968 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1969
1970
1971
1972
1973
1974 # Default to --enable-multilib
1975 # Check whether --enable-multilib or --disable-multilib was given.
1976 if test "${enable_multilib+set}" = set; then
1977   enableval="$enable_multilib"
1978   case "$enableval" in
1979   yes) multilib=yes ;;
1980   no)  multilib=no ;;
1981   *)   { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1982 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1983    { (exit 1); exit 1; }; } ;;
1984  esac
1985 else
1986   multilib=yes
1987 fi;
1988
1989 # We may get other options which we leave undocumented:
1990 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1991 # See config-ml.in if you want the gory details.
1992
1993 if test "$srcdir" = "."; then
1994   if test "$with_target_subdir" != "."; then
1995     multi_basedir="$srcdir/$with_multisrctop../.."
1996   else
1997     multi_basedir="$srcdir/$with_multisrctop.."
1998   fi
1999 else
2000   multi_basedir="$srcdir/.."
2001 fi
2002
2003
2004 # Even if the default multilib is not a cross compilation,
2005 # it may be that some of the other multilibs are.
2006 if test $cross_compiling = no && test $multilib = yes \
2007    && test "x${with_multisubdir}" != x ; then
2008    cross_compiling=maybe
2009 fi
2010
2011           ac_config_commands="$ac_config_commands default-1"
2012
2013
2014 # Calculate toolexeclibdir
2015 # Also toolexecdir, though it's only used in toolexeclibdir
2016 case ${enable_version_specific_runtime_libs} in
2017   yes)
2018     # Need the gcc compiler version to know where to install libraries
2019     # and header files if --enable-version-specific-runtime-libs option
2020     # is selected.
2021     toolexecdir='$(libdir)/gcc/$(target_alias)'
2022     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2023     ;;
2024   no)
2025     if test -n "$with_cross_host" &&
2026        test x"$with_cross_host" != x"no"; then
2027       # Install a library built with a cross compiler in tooldir, not libdir.
2028       toolexecdir='$(exec_prefix)/$(target_alias)'
2029       toolexeclibdir='$(toolexecdir)/lib'
2030     else
2031       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2032       toolexeclibdir='$(libdir)'
2033     fi
2034     multi_os_directory=`$CC -print-multi-os-directory`
2035     case $multi_os_directory in
2036       .) ;; # Avoid trailing /.
2037       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2038     esac
2039     ;;
2040 esac
2041
2042
2043
2044 # Check the compiler.
2045 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2046 # We must force CC to /not/ be precious variables; otherwise
2047 # the wrong, non-multilib-adjusted value will be used in multilibs.
2048 # As a side effect, we have to subst CFLAGS ourselves.
2049
2050
2051
2052 ac_ext=c
2053 ac_cpp='$CPP $CPPFLAGS'
2054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2057 if test -n "$ac_tool_prefix"; then
2058   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2059 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2060 echo "$as_me:$LINENO: checking for $ac_word" >&5
2061 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2062 if test "${ac_cv_prog_CC+set}" = set; then
2063   echo $ECHO_N "(cached) $ECHO_C" >&6
2064 else
2065   if test -n "$CC"; then
2066   ac_cv_prog_CC="$CC" # Let the user override the test.
2067 else
2068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2069 for as_dir in $PATH
2070 do
2071   IFS=$as_save_IFS
2072   test -z "$as_dir" && as_dir=.
2073   for ac_exec_ext in '' $ac_executable_extensions; do
2074   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2075     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2076     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2077     break 2
2078   fi
2079 done
2080 done
2081
2082 fi
2083 fi
2084 CC=$ac_cv_prog_CC
2085 if test -n "$CC"; then
2086   echo "$as_me:$LINENO: result: $CC" >&5
2087 echo "${ECHO_T}$CC" >&6
2088 else
2089   echo "$as_me:$LINENO: result: no" >&5
2090 echo "${ECHO_T}no" >&6
2091 fi
2092
2093 fi
2094 if test -z "$ac_cv_prog_CC"; then
2095   ac_ct_CC=$CC
2096   # Extract the first word of "gcc", so it can be a program name with args.
2097 set dummy gcc; ac_word=$2
2098 echo "$as_me:$LINENO: checking for $ac_word" >&5
2099 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2100 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2101   echo $ECHO_N "(cached) $ECHO_C" >&6
2102 else
2103   if test -n "$ac_ct_CC"; then
2104   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2105 else
2106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2107 for as_dir in $PATH
2108 do
2109   IFS=$as_save_IFS
2110   test -z "$as_dir" && as_dir=.
2111   for ac_exec_ext in '' $ac_executable_extensions; do
2112   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2113     ac_cv_prog_ac_ct_CC="gcc"
2114     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2115     break 2
2116   fi
2117 done
2118 done
2119
2120 fi
2121 fi
2122 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2123 if test -n "$ac_ct_CC"; then
2124   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2125 echo "${ECHO_T}$ac_ct_CC" >&6
2126 else
2127   echo "$as_me:$LINENO: result: no" >&5
2128 echo "${ECHO_T}no" >&6
2129 fi
2130
2131   CC=$ac_ct_CC
2132 else
2133   CC="$ac_cv_prog_CC"
2134 fi
2135
2136 if test -z "$CC"; then
2137   if test -n "$ac_tool_prefix"; then
2138   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2139 set dummy ${ac_tool_prefix}cc; ac_word=$2
2140 echo "$as_me:$LINENO: checking for $ac_word" >&5
2141 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2142 if test "${ac_cv_prog_CC+set}" = set; then
2143   echo $ECHO_N "(cached) $ECHO_C" >&6
2144 else
2145   if test -n "$CC"; then
2146   ac_cv_prog_CC="$CC" # Let the user override the test.
2147 else
2148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2149 for as_dir in $PATH
2150 do
2151   IFS=$as_save_IFS
2152   test -z "$as_dir" && as_dir=.
2153   for ac_exec_ext in '' $ac_executable_extensions; do
2154   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2155     ac_cv_prog_CC="${ac_tool_prefix}cc"
2156     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2157     break 2
2158   fi
2159 done
2160 done
2161
2162 fi
2163 fi
2164 CC=$ac_cv_prog_CC
2165 if test -n "$CC"; then
2166   echo "$as_me:$LINENO: result: $CC" >&5
2167 echo "${ECHO_T}$CC" >&6
2168 else
2169   echo "$as_me:$LINENO: result: no" >&5
2170 echo "${ECHO_T}no" >&6
2171 fi
2172
2173 fi
2174 if test -z "$ac_cv_prog_CC"; then
2175   ac_ct_CC=$CC
2176   # Extract the first word of "cc", so it can be a program name with args.
2177 set dummy cc; ac_word=$2
2178 echo "$as_me:$LINENO: checking for $ac_word" >&5
2179 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2180 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2181   echo $ECHO_N "(cached) $ECHO_C" >&6
2182 else
2183   if test -n "$ac_ct_CC"; then
2184   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2185 else
2186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2187 for as_dir in $PATH
2188 do
2189   IFS=$as_save_IFS
2190   test -z "$as_dir" && as_dir=.
2191   for ac_exec_ext in '' $ac_executable_extensions; do
2192   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2193     ac_cv_prog_ac_ct_CC="cc"
2194     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2195     break 2
2196   fi
2197 done
2198 done
2199
2200 fi
2201 fi
2202 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2203 if test -n "$ac_ct_CC"; then
2204   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2205 echo "${ECHO_T}$ac_ct_CC" >&6
2206 else
2207   echo "$as_me:$LINENO: result: no" >&5
2208 echo "${ECHO_T}no" >&6
2209 fi
2210
2211   CC=$ac_ct_CC
2212 else
2213   CC="$ac_cv_prog_CC"
2214 fi
2215
2216 fi
2217 if test -z "$CC"; then
2218   # Extract the first word of "cc", so it can be a program name with args.
2219 set dummy cc; ac_word=$2
2220 echo "$as_me:$LINENO: checking for $ac_word" >&5
2221 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2222 if test "${ac_cv_prog_CC+set}" = set; then
2223   echo $ECHO_N "(cached) $ECHO_C" >&6
2224 else
2225   if test -n "$CC"; then
2226   ac_cv_prog_CC="$CC" # Let the user override the test.
2227 else
2228   ac_prog_rejected=no
2229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2230 for as_dir in $PATH
2231 do
2232   IFS=$as_save_IFS
2233   test -z "$as_dir" && as_dir=.
2234   for ac_exec_ext in '' $ac_executable_extensions; do
2235   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2236     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2237        ac_prog_rejected=yes
2238        continue
2239      fi
2240     ac_cv_prog_CC="cc"
2241     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2242     break 2
2243   fi
2244 done
2245 done
2246
2247 if test $ac_prog_rejected = yes; then
2248   # We found a bogon in the path, so make sure we never use it.
2249   set dummy $ac_cv_prog_CC
2250   shift
2251   if test $# != 0; then
2252     # We chose a different compiler from the bogus one.
2253     # However, it has the same basename, so the bogon will be chosen
2254     # first if we set CC to just the basename; use the full file name.
2255     shift
2256     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2257   fi
2258 fi
2259 fi
2260 fi
2261 CC=$ac_cv_prog_CC
2262 if test -n "$CC"; then
2263   echo "$as_me:$LINENO: result: $CC" >&5
2264 echo "${ECHO_T}$CC" >&6
2265 else
2266   echo "$as_me:$LINENO: result: no" >&5
2267 echo "${ECHO_T}no" >&6
2268 fi
2269
2270 fi
2271 if test -z "$CC"; then
2272   if test -n "$ac_tool_prefix"; then
2273   for ac_prog in cl
2274   do
2275     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2276 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2277 echo "$as_me:$LINENO: checking for $ac_word" >&5
2278 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2279 if test "${ac_cv_prog_CC+set}" = set; then
2280   echo $ECHO_N "(cached) $ECHO_C" >&6
2281 else
2282   if test -n "$CC"; then
2283   ac_cv_prog_CC="$CC" # Let the user override the test.
2284 else
2285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2286 for as_dir in $PATH
2287 do
2288   IFS=$as_save_IFS
2289   test -z "$as_dir" && as_dir=.
2290   for ac_exec_ext in '' $ac_executable_extensions; do
2291   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2292     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2293     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2294     break 2
2295   fi
2296 done
2297 done
2298
2299 fi
2300 fi
2301 CC=$ac_cv_prog_CC
2302 if test -n "$CC"; then
2303   echo "$as_me:$LINENO: result: $CC" >&5
2304 echo "${ECHO_T}$CC" >&6
2305 else
2306   echo "$as_me:$LINENO: result: no" >&5
2307 echo "${ECHO_T}no" >&6
2308 fi
2309
2310     test -n "$CC" && break
2311   done
2312 fi
2313 if test -z "$CC"; then
2314   ac_ct_CC=$CC
2315   for ac_prog in cl
2316 do
2317   # Extract the first word of "$ac_prog", so it can be a program name with args.
2318 set dummy $ac_prog; ac_word=$2
2319 echo "$as_me:$LINENO: checking for $ac_word" >&5
2320 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2321 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2322   echo $ECHO_N "(cached) $ECHO_C" >&6
2323 else
2324   if test -n "$ac_ct_CC"; then
2325   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2326 else
2327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2328 for as_dir in $PATH
2329 do
2330   IFS=$as_save_IFS
2331   test -z "$as_dir" && as_dir=.
2332   for ac_exec_ext in '' $ac_executable_extensions; do
2333   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2334     ac_cv_prog_ac_ct_CC="$ac_prog"
2335     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2336     break 2
2337   fi
2338 done
2339 done
2340
2341 fi
2342 fi
2343 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2344 if test -n "$ac_ct_CC"; then
2345   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2346 echo "${ECHO_T}$ac_ct_CC" >&6
2347 else
2348   echo "$as_me:$LINENO: result: no" >&5
2349 echo "${ECHO_T}no" >&6
2350 fi
2351
2352   test -n "$ac_ct_CC" && break
2353 done
2354
2355   CC=$ac_ct_CC
2356 fi
2357
2358 fi
2359
2360
2361 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2362 See \`config.log' for more details." >&5
2363 echo "$as_me: error: no acceptable C compiler found in \$PATH
2364 See \`config.log' for more details." >&2;}
2365    { (exit 1); exit 1; }; }
2366
2367 # Provide some information about the compiler.
2368 echo "$as_me:$LINENO:" \
2369      "checking for C compiler version" >&5
2370 ac_compiler=`set X $ac_compile; echo $2`
2371 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2372   (eval $ac_compiler --version </dev/null >&5) 2>&5
2373   ac_status=$?
2374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375   (exit $ac_status); }
2376 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2377   (eval $ac_compiler -v </dev/null >&5) 2>&5
2378   ac_status=$?
2379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380   (exit $ac_status); }
2381 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2382   (eval $ac_compiler -V </dev/null >&5) 2>&5
2383   ac_status=$?
2384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385   (exit $ac_status); }
2386
2387 cat >conftest.$ac_ext <<_ACEOF
2388 /* confdefs.h.  */
2389 _ACEOF
2390 cat confdefs.h >>conftest.$ac_ext
2391 cat >>conftest.$ac_ext <<_ACEOF
2392 /* end confdefs.h.  */
2393
2394 int
2395 main ()
2396 {
2397
2398   ;
2399   return 0;
2400 }
2401 _ACEOF
2402 ac_clean_files_save=$ac_clean_files
2403 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2404 # Try to create an executable without -o first, disregard a.out.
2405 # It will help us diagnose broken compilers, and finding out an intuition
2406 # of exeext.
2407 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2408 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2409 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2410 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2411   (eval $ac_link_default) 2>&5
2412   ac_status=$?
2413   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2414   (exit $ac_status); }; then
2415   # Find the output, starting from the most likely.  This scheme is
2416 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2417 # resort.
2418
2419 # Be careful to initialize this variable, since it used to be cached.
2420 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2421 ac_cv_exeext=
2422 # b.out is created by i960 compilers.
2423 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2424 do
2425   test -f "$ac_file" || continue
2426   case $ac_file in
2427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2428         ;;
2429     conftest.$ac_ext )
2430         # This is the source file.
2431         ;;
2432     [ab].out )
2433         # We found the default executable, but exeext='' is most
2434         # certainly right.
2435         break;;
2436     *.* )
2437         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2438         # FIXME: I believe we export ac_cv_exeext for Libtool,
2439         # but it would be cool to find out if it's true.  Does anybody
2440         # maintain Libtool? --akim.
2441         export ac_cv_exeext
2442         break;;
2443     * )
2444         break;;
2445   esac
2446 done
2447 else
2448   echo "$as_me: failed program was:" >&5
2449 sed 's/^/| /' conftest.$ac_ext >&5
2450
2451 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2452 See \`config.log' for more details." >&5
2453 echo "$as_me: error: C compiler cannot create executables
2454 See \`config.log' for more details." >&2;}
2455    { (exit 77); exit 77; }; }
2456 fi
2457
2458 ac_exeext=$ac_cv_exeext
2459 echo "$as_me:$LINENO: result: $ac_file" >&5
2460 echo "${ECHO_T}$ac_file" >&6
2461
2462 # Check the compiler produces executables we can run.  If not, either
2463 # the compiler is broken, or we cross compile.
2464 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2465 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2466 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2467 # If not cross compiling, check that we can run a simple program.
2468 if test "$cross_compiling" != yes; then
2469   if { ac_try='./$ac_file'
2470   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471   (eval $ac_try) 2>&5
2472   ac_status=$?
2473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474   (exit $ac_status); }; }; then
2475     cross_compiling=no
2476   else
2477     if test "$cross_compiling" = maybe; then
2478         cross_compiling=yes
2479     else
2480         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2481 If you meant to cross compile, use \`--host'.
2482 See \`config.log' for more details." >&5
2483 echo "$as_me: error: cannot run C compiled programs.
2484 If you meant to cross compile, use \`--host'.
2485 See \`config.log' for more details." >&2;}
2486    { (exit 1); exit 1; }; }
2487     fi
2488   fi
2489 fi
2490 echo "$as_me:$LINENO: result: yes" >&5
2491 echo "${ECHO_T}yes" >&6
2492
2493 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2494 ac_clean_files=$ac_clean_files_save
2495 # Check the compiler produces executables we can run.  If not, either
2496 # the compiler is broken, or we cross compile.
2497 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2498 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2499 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2500 echo "${ECHO_T}$cross_compiling" >&6
2501
2502 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2503 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2504 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2505   (eval $ac_link) 2>&5
2506   ac_status=$?
2507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508   (exit $ac_status); }; then
2509   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2510 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2511 # work properly (i.e., refer to `conftest.exe'), while it won't with
2512 # `rm'.
2513 for ac_file in conftest.exe conftest conftest.*; do
2514   test -f "$ac_file" || continue
2515   case $ac_file in
2516     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2517     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2518           export ac_cv_exeext
2519           break;;
2520     * ) break;;
2521   esac
2522 done
2523 else
2524   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2525 See \`config.log' for more details." >&5
2526 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2527 See \`config.log' for more details." >&2;}
2528    { (exit 1); exit 1; }; }
2529 fi
2530
2531 rm -f conftest$ac_cv_exeext
2532 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2533 echo "${ECHO_T}$ac_cv_exeext" >&6
2534
2535 rm -f conftest.$ac_ext
2536 EXEEXT=$ac_cv_exeext
2537 ac_exeext=$EXEEXT
2538 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2539 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2540 if test "${ac_cv_objext+set}" = set; then
2541   echo $ECHO_N "(cached) $ECHO_C" >&6
2542 else
2543   cat >conftest.$ac_ext <<_ACEOF
2544 /* confdefs.h.  */
2545 _ACEOF
2546 cat confdefs.h >>conftest.$ac_ext
2547 cat >>conftest.$ac_ext <<_ACEOF
2548 /* end confdefs.h.  */
2549
2550 int
2551 main ()
2552 {
2553
2554   ;
2555   return 0;
2556 }
2557 _ACEOF
2558 rm -f conftest.o conftest.obj
2559 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2560   (eval $ac_compile) 2>&5
2561   ac_status=$?
2562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563   (exit $ac_status); }; then
2564   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2565   case $ac_file in
2566     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2567     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2568        break;;
2569   esac
2570 done
2571 else
2572   echo "$as_me: failed program was:" >&5
2573 sed 's/^/| /' conftest.$ac_ext >&5
2574
2575 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2576 See \`config.log' for more details." >&5
2577 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2578 See \`config.log' for more details." >&2;}
2579    { (exit 1); exit 1; }; }
2580 fi
2581
2582 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2583 fi
2584 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2585 echo "${ECHO_T}$ac_cv_objext" >&6
2586 OBJEXT=$ac_cv_objext
2587 ac_objext=$OBJEXT
2588 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2589 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2590 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2591   echo $ECHO_N "(cached) $ECHO_C" >&6
2592 else
2593   cat >conftest.$ac_ext <<_ACEOF
2594 /* confdefs.h.  */
2595 _ACEOF
2596 cat confdefs.h >>conftest.$ac_ext
2597 cat >>conftest.$ac_ext <<_ACEOF
2598 /* end confdefs.h.  */
2599
2600 int
2601 main ()
2602 {
2603 #ifndef __GNUC__
2604        choke me
2605 #endif
2606
2607   ;
2608   return 0;
2609 }
2610 _ACEOF
2611 rm -f conftest.$ac_objext
2612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2613   (eval $ac_compile) 2>conftest.er1
2614   ac_status=$?
2615   grep -v '^ *+' conftest.er1 >conftest.err
2616   rm -f conftest.er1
2617   cat conftest.err >&5
2618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2619   (exit $ac_status); } &&
2620          { ac_try='test -z "$ac_c_werror_flag"
2621                          || test ! -s conftest.err'
2622   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2623   (eval $ac_try) 2>&5
2624   ac_status=$?
2625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626   (exit $ac_status); }; } &&
2627          { ac_try='test -s conftest.$ac_objext'
2628   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2629   (eval $ac_try) 2>&5
2630   ac_status=$?
2631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2632   (exit $ac_status); }; }; then
2633   ac_compiler_gnu=yes
2634 else
2635   echo "$as_me: failed program was:" >&5
2636 sed 's/^/| /' conftest.$ac_ext >&5
2637
2638 ac_compiler_gnu=no
2639 fi
2640 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2641 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2642
2643 fi
2644 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2645 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2646 GCC=`test $ac_compiler_gnu = yes && echo yes`
2647 ac_test_CFLAGS=${CFLAGS+set}
2648 ac_save_CFLAGS=$CFLAGS
2649 CFLAGS="-g"
2650 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2651 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2652 if test "${ac_cv_prog_cc_g+set}" = set; then
2653   echo $ECHO_N "(cached) $ECHO_C" >&6
2654 else
2655   cat >conftest.$ac_ext <<_ACEOF
2656 /* confdefs.h.  */
2657 _ACEOF
2658 cat confdefs.h >>conftest.$ac_ext
2659 cat >>conftest.$ac_ext <<_ACEOF
2660 /* end confdefs.h.  */
2661
2662 int
2663 main ()
2664 {
2665
2666   ;
2667   return 0;
2668 }
2669 _ACEOF
2670 rm -f conftest.$ac_objext
2671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2672   (eval $ac_compile) 2>conftest.er1
2673   ac_status=$?
2674   grep -v '^ *+' conftest.er1 >conftest.err
2675   rm -f conftest.er1
2676   cat conftest.err >&5
2677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2678   (exit $ac_status); } &&
2679          { ac_try='test -z "$ac_c_werror_flag"
2680                          || test ! -s conftest.err'
2681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2682   (eval $ac_try) 2>&5
2683   ac_status=$?
2684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2685   (exit $ac_status); }; } &&
2686          { ac_try='test -s conftest.$ac_objext'
2687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688   (eval $ac_try) 2>&5
2689   ac_status=$?
2690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691   (exit $ac_status); }; }; then
2692   ac_cv_prog_cc_g=yes
2693 else
2694   echo "$as_me: failed program was:" >&5
2695 sed 's/^/| /' conftest.$ac_ext >&5
2696
2697 ac_cv_prog_cc_g=no
2698 fi
2699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2700 fi
2701 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2702 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2703 if test "$ac_test_CFLAGS" = set; then
2704   CFLAGS=$ac_save_CFLAGS
2705 elif test $ac_cv_prog_cc_g = yes; then
2706   if test "$GCC" = yes; then
2707     CFLAGS="-g -O2"
2708   else
2709     CFLAGS="-g"
2710   fi
2711 else
2712   if test "$GCC" = yes; then
2713     CFLAGS="-O2"
2714   else
2715     CFLAGS=
2716   fi
2717 fi
2718 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2719 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2720 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2721   echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723   ac_cv_prog_cc_stdc=no
2724 ac_save_CC=$CC
2725 cat >conftest.$ac_ext <<_ACEOF
2726 /* confdefs.h.  */
2727 _ACEOF
2728 cat confdefs.h >>conftest.$ac_ext
2729 cat >>conftest.$ac_ext <<_ACEOF
2730 /* end confdefs.h.  */
2731 #include <stdarg.h>
2732 #include <stdio.h>
2733 #include <sys/types.h>
2734 #include <sys/stat.h>
2735 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2736 struct buf { int x; };
2737 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2738 static char *e (p, i)
2739      char **p;
2740      int i;
2741 {
2742   return p[i];
2743 }
2744 static char *f (char * (*g) (char **, int), char **p, ...)
2745 {
2746   char *s;
2747   va_list v;
2748   va_start (v,p);
2749   s = g (p, va_arg (v,int));
2750   va_end (v);
2751   return s;
2752 }
2753
2754 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2755    function prototypes and stuff, but not '\xHH' hex character constants.
2756    These don't provoke an error unfortunately, instead are silently treated
2757    as 'x'.  The following induces an error, until -std1 is added to get
2758    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2759    array size at least.  It's necessary to write '\x00'==0 to get something
2760    that's true only with -std1.  */
2761 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2762
2763 int test (int i, double x);
2764 struct s1 {int (*f) (int a);};
2765 struct s2 {int (*f) (double a);};
2766 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2767 int argc;
2768 char **argv;
2769 int
2770 main ()
2771 {
2772 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2773   ;
2774   return 0;
2775 }
2776 _ACEOF
2777 # Don't try gcc -ansi; that turns off useful extensions and
2778 # breaks some systems' header files.
2779 # AIX                   -qlanglvl=ansi
2780 # Ultrix and OSF/1      -std1
2781 # HP-UX 10.20 and later -Ae
2782 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2783 # SVR4                  -Xc -D__EXTENSIONS__
2784 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2785 do
2786   CC="$ac_save_CC $ac_arg"
2787   rm -f conftest.$ac_objext
2788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2789   (eval $ac_compile) 2>conftest.er1
2790   ac_status=$?
2791   grep -v '^ *+' conftest.er1 >conftest.err
2792   rm -f conftest.er1
2793   cat conftest.err >&5
2794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2795   (exit $ac_status); } &&
2796          { ac_try='test -z "$ac_c_werror_flag"
2797                          || test ! -s conftest.err'
2798   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2799   (eval $ac_try) 2>&5
2800   ac_status=$?
2801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2802   (exit $ac_status); }; } &&
2803          { ac_try='test -s conftest.$ac_objext'
2804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2805   (eval $ac_try) 2>&5
2806   ac_status=$?
2807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808   (exit $ac_status); }; }; then
2809   ac_cv_prog_cc_stdc=$ac_arg
2810 break
2811 else
2812   echo "$as_me: failed program was:" >&5
2813 sed 's/^/| /' conftest.$ac_ext >&5
2814
2815 fi
2816 rm -f conftest.err conftest.$ac_objext
2817 done
2818 rm -f conftest.$ac_ext conftest.$ac_objext
2819 CC=$ac_save_CC
2820
2821 fi
2822
2823 case "x$ac_cv_prog_cc_stdc" in
2824   x|xno)
2825     echo "$as_me:$LINENO: result: none needed" >&5
2826 echo "${ECHO_T}none needed" >&6 ;;
2827   *)
2828     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2829 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2830     CC="$CC $ac_cv_prog_cc_stdc" ;;
2831 esac
2832
2833 # Some people use a C++ compiler to compile C.  Since we use `exit',
2834 # in C++ we need to declare it.  In case someone uses the same compiler
2835 # for both compiling C and C++ we need to have the C++ compiler decide
2836 # the declaration of exit, since it's the most demanding environment.
2837 cat >conftest.$ac_ext <<_ACEOF
2838 #ifndef __cplusplus
2839   choke me
2840 #endif
2841 _ACEOF
2842 rm -f conftest.$ac_objext
2843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2844   (eval $ac_compile) 2>conftest.er1
2845   ac_status=$?
2846   grep -v '^ *+' conftest.er1 >conftest.err
2847   rm -f conftest.er1
2848   cat conftest.err >&5
2849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850   (exit $ac_status); } &&
2851          { ac_try='test -z "$ac_c_werror_flag"
2852                          || test ! -s conftest.err'
2853   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2854   (eval $ac_try) 2>&5
2855   ac_status=$?
2856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2857   (exit $ac_status); }; } &&
2858          { ac_try='test -s conftest.$ac_objext'
2859   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2860   (eval $ac_try) 2>&5
2861   ac_status=$?
2862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2863   (exit $ac_status); }; }; then
2864   for ac_declaration in \
2865    '' \
2866    'extern "C" void std::exit (int) throw (); using std::exit;' \
2867    'extern "C" void std::exit (int); using std::exit;' \
2868    'extern "C" void exit (int) throw ();' \
2869    'extern "C" void exit (int);' \
2870    'void exit (int);'
2871 do
2872   cat >conftest.$ac_ext <<_ACEOF
2873 /* confdefs.h.  */
2874 _ACEOF
2875 cat confdefs.h >>conftest.$ac_ext
2876 cat >>conftest.$ac_ext <<_ACEOF
2877 /* end confdefs.h.  */
2878 $ac_declaration
2879 #include <stdlib.h>
2880 int
2881 main ()
2882 {
2883 exit (42);
2884   ;
2885   return 0;
2886 }
2887 _ACEOF
2888 rm -f conftest.$ac_objext
2889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2890   (eval $ac_compile) 2>conftest.er1
2891   ac_status=$?
2892   grep -v '^ *+' conftest.er1 >conftest.err
2893   rm -f conftest.er1
2894   cat conftest.err >&5
2895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896   (exit $ac_status); } &&
2897          { ac_try='test -z "$ac_c_werror_flag"
2898                          || test ! -s conftest.err'
2899   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2900   (eval $ac_try) 2>&5
2901   ac_status=$?
2902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2903   (exit $ac_status); }; } &&
2904          { ac_try='test -s conftest.$ac_objext'
2905   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2906   (eval $ac_try) 2>&5
2907   ac_status=$?
2908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2909   (exit $ac_status); }; }; then
2910   :
2911 else
2912   echo "$as_me: failed program was:" >&5
2913 sed 's/^/| /' conftest.$ac_ext >&5
2914
2915 continue
2916 fi
2917 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2918   cat >conftest.$ac_ext <<_ACEOF
2919 /* confdefs.h.  */
2920 _ACEOF
2921 cat confdefs.h >>conftest.$ac_ext
2922 cat >>conftest.$ac_ext <<_ACEOF
2923 /* end confdefs.h.  */
2924 $ac_declaration
2925 int
2926 main ()
2927 {
2928 exit (42);
2929   ;
2930   return 0;
2931 }
2932 _ACEOF
2933 rm -f conftest.$ac_objext
2934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2935   (eval $ac_compile) 2>conftest.er1
2936   ac_status=$?
2937   grep -v '^ *+' conftest.er1 >conftest.err
2938   rm -f conftest.er1
2939   cat conftest.err >&5
2940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2941   (exit $ac_status); } &&
2942          { ac_try='test -z "$ac_c_werror_flag"
2943                          || test ! -s conftest.err'
2944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2945   (eval $ac_try) 2>&5
2946   ac_status=$?
2947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948   (exit $ac_status); }; } &&
2949          { ac_try='test -s conftest.$ac_objext'
2950   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2951   (eval $ac_try) 2>&5
2952   ac_status=$?
2953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2954   (exit $ac_status); }; }; then
2955   break
2956 else
2957   echo "$as_me: failed program was:" >&5
2958 sed 's/^/| /' conftest.$ac_ext >&5
2959
2960 fi
2961 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2962 done
2963 rm -f conftest*
2964 if test -n "$ac_declaration"; then
2965   echo '#ifdef __cplusplus' >>confdefs.h
2966   echo $ac_declaration      >>confdefs.h
2967   echo '#endif'             >>confdefs.h
2968 fi
2969
2970 else
2971   echo "$as_me: failed program was:" >&5
2972 sed 's/^/| /' conftest.$ac_ext >&5
2973
2974 fi
2975 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2976 ac_ext=c
2977 ac_cpp='$CPP $CPPFLAGS'
2978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2981 DEPDIR="${am__leading_dot}deps"
2982
2983           ac_config_commands="$ac_config_commands depfiles"
2984
2985
2986 am_make=${MAKE-make}
2987 cat > confinc << 'END'
2988 am__doit:
2989         @echo done
2990 .PHONY: am__doit
2991 END
2992 # If we don't find an include directive, just comment out the code.
2993 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2994 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2995 am__include="#"
2996 am__quote=
2997 _am_result=none
2998 # First try GNU make style include.
2999 echo "include confinc" > confmf
3000 # We grep out `Entering directory' and `Leaving directory'
3001 # messages which can occur if `w' ends up in MAKEFLAGS.
3002 # In particular we don't look at `^make:' because GNU make might
3003 # be invoked under some other name (usually "gmake"), in which
3004 # case it prints its new name instead of `make'.
3005 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3006    am__include=include
3007    am__quote=
3008    _am_result=GNU
3009 fi
3010 # Now try BSD make style include.
3011 if test "$am__include" = "#"; then
3012    echo '.include "confinc"' > confmf
3013    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3014       am__include=.include
3015       am__quote="\""
3016       _am_result=BSD
3017    fi
3018 fi
3019
3020
3021 echo "$as_me:$LINENO: result: $_am_result" >&5
3022 echo "${ECHO_T}$_am_result" >&6
3023 rm -f confinc confmf
3024
3025 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3026 if test "${enable_dependency_tracking+set}" = set; then
3027   enableval="$enable_dependency_tracking"
3028
3029 fi;
3030 if test "x$enable_dependency_tracking" != xno; then
3031   am_depcomp="$ac_aux_dir/depcomp"
3032   AMDEPBACKSLASH='\'
3033 fi
3034
3035
3036 if test "x$enable_dependency_tracking" != xno; then
3037   AMDEP_TRUE=
3038   AMDEP_FALSE='#'
3039 else
3040   AMDEP_TRUE='#'
3041   AMDEP_FALSE=
3042 fi
3043
3044
3045
3046
3047 depcc="$CC"   am_compiler_list=
3048
3049 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3050 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3051 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3052   echo $ECHO_N "(cached) $ECHO_C" >&6
3053 else
3054   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3055   # We make a subdir and do the tests there.  Otherwise we can end up
3056   # making bogus files that we don't know about and never remove.  For
3057   # instance it was reported that on HP-UX the gcc test will end up
3058   # making a dummy file named `D' -- because `-MD' means `put the output
3059   # in D'.
3060   mkdir conftest.dir
3061   # Copy depcomp to subdir because otherwise we won't find it if we're
3062   # using a relative directory.
3063   cp "$am_depcomp" conftest.dir
3064   cd conftest.dir
3065   # We will build objects and dependencies in a subdirectory because
3066   # it helps to detect inapplicable dependency modes.  For instance
3067   # both Tru64's cc and ICC support -MD to output dependencies as a
3068   # side effect of compilation, but ICC will put the dependencies in
3069   # the current directory while Tru64 will put them in the object
3070   # directory.
3071   mkdir sub
3072
3073   am_cv_CC_dependencies_compiler_type=none
3074   if test "$am_compiler_list" = ""; then
3075      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3076   fi
3077   for depmode in $am_compiler_list; do
3078     # Setup a source with many dependencies, because some compilers
3079     # like to wrap large dependency lists on column 80 (with \), and
3080     # we should not choose a depcomp mode which is confused by this.
3081     #
3082     # We need to recreate these files for each test, as the compiler may
3083     # overwrite some of them when testing with obscure command lines.
3084     # This happens at least with the AIX C compiler.
3085     : > sub/conftest.c
3086     for i in 1 2 3 4 5 6; do
3087       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3088       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3089       # Solaris 8's {/usr,}/bin/sh.
3090       touch sub/conftst$i.h
3091     done
3092     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3093
3094     case $depmode in
3095     nosideeffect)
3096       # after this tag, mechanisms are not by side-effect, so they'll
3097       # only be used when explicitly requested
3098       if test "x$enable_dependency_tracking" = xyes; then
3099         continue
3100       else
3101         break
3102       fi
3103       ;;
3104     none) break ;;
3105     esac
3106     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3107     # mode.  It turns out that the SunPro C++ compiler does not properly
3108     # handle `-M -o', and we need to detect this.
3109     if depmode=$depmode \
3110        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3111        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3112        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3113          >/dev/null 2>conftest.err &&
3114        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3115        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3116        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3117       # icc doesn't choke on unknown options, it will just issue warnings
3118       # or remarks (even with -Werror).  So we grep stderr for any message
3119       # that says an option was ignored or not supported.
3120       # When given -MP, icc 7.0 and 7.1 complain thusly:
3121       #   icc: Command line warning: ignoring option '-M'; no argument required
3122       # The diagnosis changed in icc 8.0:
3123       #   icc: Command line remark: option '-MP' not supported
3124       if (grep 'ignoring option' conftest.err ||
3125           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3126         am_cv_CC_dependencies_compiler_type=$depmode
3127         break
3128       fi
3129     fi
3130   done
3131
3132   cd ..
3133   rm -rf conftest.dir
3134 else
3135   am_cv_CC_dependencies_compiler_type=none
3136 fi
3137
3138 fi
3139 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3140 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3141 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3142
3143
3144
3145 if
3146   test "x$enable_dependency_tracking" != xno \
3147   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3148   am__fastdepCC_TRUE=
3149   am__fastdepCC_FALSE='#'
3150 else
3151   am__fastdepCC_TRUE='#'
3152   am__fastdepCC_FALSE=
3153 fi
3154
3155
3156
3157
3158
3159
3160 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
3161 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
3162 # in both places for now and restore CFLAGS at the end of config.
3163 save_CFLAGS="$CFLAGS"
3164
3165 # Add -Wall -Werror if we are using GCC.
3166 if test "x$GCC" = "xyes"; then
3167   XCFLAGS="$XCFLAGS -Wall -Werror"
3168 fi
3169
3170 # Find other programs we need.
3171 if test -n "$ac_tool_prefix"; then
3172   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3173 set dummy ${ac_tool_prefix}ar; ac_word=$2
3174 echo "$as_me:$LINENO: checking for $ac_word" >&5
3175 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3176 if test "${ac_cv_prog_AR+set}" = set; then
3177   echo $ECHO_N "(cached) $ECHO_C" >&6
3178 else
3179   if test -n "$AR"; then
3180   ac_cv_prog_AR="$AR" # Let the user override the test.
3181 else
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3183 for as_dir in $PATH
3184 do
3185   IFS=$as_save_IFS
3186   test -z "$as_dir" && as_dir=.
3187   for ac_exec_ext in '' $ac_executable_extensions; do
3188   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3189     ac_cv_prog_AR="${ac_tool_prefix}ar"
3190     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3191     break 2
3192   fi
3193 done
3194 done
3195
3196 fi
3197 fi
3198 AR=$ac_cv_prog_AR
3199 if test -n "$AR"; then
3200   echo "$as_me:$LINENO: result: $AR" >&5
3201 echo "${ECHO_T}$AR" >&6
3202 else
3203   echo "$as_me:$LINENO: result: no" >&5
3204 echo "${ECHO_T}no" >&6
3205 fi
3206
3207 fi
3208 if test -z "$ac_cv_prog_AR"; then
3209   ac_ct_AR=$AR
3210   # Extract the first word of "ar", so it can be a program name with args.
3211 set dummy ar; ac_word=$2
3212 echo "$as_me:$LINENO: checking for $ac_word" >&5
3213 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3214 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3215   echo $ECHO_N "(cached) $ECHO_C" >&6
3216 else
3217   if test -n "$ac_ct_AR"; then
3218   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3219 else
3220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3221 for as_dir in $PATH
3222 do
3223   IFS=$as_save_IFS
3224   test -z "$as_dir" && as_dir=.
3225   for ac_exec_ext in '' $ac_executable_extensions; do
3226   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3227     ac_cv_prog_ac_ct_AR="ar"
3228     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3229     break 2
3230   fi
3231 done
3232 done
3233
3234 fi
3235 fi
3236 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3237 if test -n "$ac_ct_AR"; then
3238   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3239 echo "${ECHO_T}$ac_ct_AR" >&6
3240 else
3241   echo "$as_me:$LINENO: result: no" >&5
3242 echo "${ECHO_T}no" >&6
3243 fi
3244
3245   AR=$ac_ct_AR
3246 else
3247   AR="$ac_cv_prog_AR"
3248 fi
3249
3250 if test -n "$ac_tool_prefix"; then
3251   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3253 echo "$as_me:$LINENO: checking for $ac_word" >&5
3254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3255 if test "${ac_cv_prog_RANLIB+set}" = set; then
3256   echo $ECHO_N "(cached) $ECHO_C" >&6
3257 else
3258   if test -n "$RANLIB"; then
3259   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3260 else
3261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3262 for as_dir in $PATH
3263 do
3264   IFS=$as_save_IFS
3265   test -z "$as_dir" && as_dir=.
3266   for ac_exec_ext in '' $ac_executable_extensions; do
3267   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3268     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3269     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3270     break 2
3271   fi
3272 done
3273 done
3274
3275 fi
3276 fi
3277 RANLIB=$ac_cv_prog_RANLIB
3278 if test -n "$RANLIB"; then
3279   echo "$as_me:$LINENO: result: $RANLIB" >&5
3280 echo "${ECHO_T}$RANLIB" >&6
3281 else
3282   echo "$as_me:$LINENO: result: no" >&5
3283 echo "${ECHO_T}no" >&6
3284 fi
3285
3286 fi
3287 if test -z "$ac_cv_prog_RANLIB"; then
3288   ac_ct_RANLIB=$RANLIB
3289   # Extract the first word of "ranlib", so it can be a program name with args.
3290 set dummy ranlib; ac_word=$2
3291 echo "$as_me:$LINENO: checking for $ac_word" >&5
3292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3293 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3294   echo $ECHO_N "(cached) $ECHO_C" >&6
3295 else
3296   if test -n "$ac_ct_RANLIB"; then
3297   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3298 else
3299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300 for as_dir in $PATH
3301 do
3302   IFS=$as_save_IFS
3303   test -z "$as_dir" && as_dir=.
3304   for ac_exec_ext in '' $ac_executable_extensions; do
3305   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3306     ac_cv_prog_ac_ct_RANLIB="ranlib"
3307     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3308     break 2
3309   fi
3310 done
3311 done
3312
3313   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="ranlib-not-found-in-path-error"
3314 fi
3315 fi
3316 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3317 if test -n "$ac_ct_RANLIB"; then
3318   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3319 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3320 else
3321   echo "$as_me:$LINENO: result: no" >&5
3322 echo "${ECHO_T}no" >&6
3323 fi
3324
3325   RANLIB=$ac_ct_RANLIB
3326 else
3327   RANLIB="$ac_cv_prog_RANLIB"
3328 fi
3329
3330 # Extract the first word of "perl", so it can be a program name with args.
3331 set dummy perl; ac_word=$2
3332 echo "$as_me:$LINENO: checking for $ac_word" >&5
3333 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3334 if test "${ac_cv_path_PERL+set}" = set; then
3335   echo $ECHO_N "(cached) $ECHO_C" >&6
3336 else
3337   case $PERL in
3338   [\\/]* | ?:[\\/]*)
3339   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
3340   ;;
3341   *)
3342   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3343 for as_dir in $PATH
3344 do
3345   IFS=$as_save_IFS
3346   test -z "$as_dir" && as_dir=.
3347   for ac_exec_ext in '' $ac_executable_extensions; do
3348   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3349     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
3350     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3351     break 2
3352   fi
3353 done
3354 done
3355
3356   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
3357   ;;
3358 esac
3359 fi
3360 PERL=$ac_cv_path_PERL
3361
3362 if test -n "$PERL"; then
3363   echo "$as_me:$LINENO: result: $PERL" >&5
3364 echo "${ECHO_T}$PERL" >&6
3365 else
3366   echo "$as_me:$LINENO: result: no" >&5
3367 echo "${ECHO_T}no" >&6
3368 fi
3369
3370 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3371 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3372 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3373 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3374   echo $ECHO_N "(cached) $ECHO_C" >&6
3375 else
3376   cat >conftest.make <<\_ACEOF
3377 all:
3378         @echo 'ac_maketemp="$(MAKE)"'
3379 _ACEOF
3380 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3381 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3382 if test -n "$ac_maketemp"; then
3383   eval ac_cv_prog_make_${ac_make}_set=yes
3384 else
3385   eval ac_cv_prog_make_${ac_make}_set=no
3386 fi
3387 rm -f conftest.make
3388 fi
3389 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3390   echo "$as_me:$LINENO: result: yes" >&5
3391 echo "${ECHO_T}yes" >&6
3392   SET_MAKE=
3393 else
3394   echo "$as_me:$LINENO: result: no" >&5
3395 echo "${ECHO_T}no" >&6
3396   SET_MAKE="MAKE=${MAKE-make}"
3397 fi
3398
3399 # Find a good install program.  We prefer a C program (faster),
3400 # so one script is as good as another.  But avoid the broken or
3401 # incompatible versions:
3402 # SysV /etc/install, /usr/sbin/install
3403 # SunOS /usr/etc/install
3404 # IRIX /sbin/install
3405 # AIX /bin/install
3406 # AmigaOS /C/install, which installs bootblocks on floppy discs
3407 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3408 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3409 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3410 # OS/2's system install, which has a completely different semantic
3411 # ./install, which can be erroneously created by make from ./install.sh.
3412 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3413 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3414 if test -z "$INSTALL"; then
3415 if test "${ac_cv_path_install+set}" = set; then
3416   echo $ECHO_N "(cached) $ECHO_C" >&6
3417 else
3418   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3419 for as_dir in $PATH
3420 do
3421   IFS=$as_save_IFS
3422   test -z "$as_dir" && as_dir=.
3423   # Account for people who put trailing slashes in PATH elements.
3424 case $as_dir/ in
3425   ./ | .// | /cC/* | \
3426   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3427   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3428   /usr/ucb/* ) ;;
3429   *)
3430     # OSF1 and SCO ODT 3.0 have their own names for install.
3431     # Don't use installbsd from OSF since it installs stuff as root
3432     # by default.
3433     for ac_prog in ginstall scoinst install; do
3434       for ac_exec_ext in '' $ac_executable_extensions; do
3435         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3436           if test $ac_prog = install &&
3437             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3438             # AIX install.  It has an incompatible calling convention.
3439             :
3440           elif test $ac_prog = install &&
3441             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3442             # program-specific install script used by HP pwplus--don't use.
3443             :
3444           else
3445             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3446             break 3
3447           fi
3448         fi
3449       done
3450     done
3451     ;;
3452 esac
3453 done
3454
3455
3456 fi
3457   if test "${ac_cv_path_install+set}" = set; then
3458     INSTALL=$ac_cv_path_install
3459   else
3460     # As a last resort, use the slow shell script.  We don't cache a
3461     # path for INSTALL within a source directory, because that will
3462     # break other packages using the cache if that directory is
3463     # removed, or if the path is relative.
3464     INSTALL=$ac_install_sh
3465   fi
3466 fi
3467 echo "$as_me:$LINENO: result: $INSTALL" >&5
3468 echo "${ECHO_T}$INSTALL" >&6
3469
3470 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3471 # It thinks the first close brace ends the variable substitution.
3472 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3473
3474 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3475
3476 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3477
3478
3479 # See if makeinfo has been installed and is modern enough
3480 # that we can use it.
3481
3482   # Extract the first word of "makeinfo", so it can be a program name with args.
3483 set dummy makeinfo; ac_word=$2
3484 echo "$as_me:$LINENO: checking for $ac_word" >&5
3485 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3486 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
3487   echo $ECHO_N "(cached) $ECHO_C" >&6
3488 else
3489   if test -n "$MAKEINFO"; then
3490   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
3491 else
3492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3493 for as_dir in $PATH
3494 do
3495   IFS=$as_save_IFS
3496   test -z "$as_dir" && as_dir=.
3497   for ac_exec_ext in '' $ac_executable_extensions; do
3498   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3499     ac_cv_prog_MAKEINFO="makeinfo"
3500     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3501     break 2
3502   fi
3503 done
3504 done
3505
3506 fi
3507 fi
3508 MAKEINFO=$ac_cv_prog_MAKEINFO
3509 if test -n "$MAKEINFO"; then
3510   echo "$as_me:$LINENO: result: $MAKEINFO" >&5
3511 echo "${ECHO_T}$MAKEINFO" >&6
3512 else
3513   echo "$as_me:$LINENO: result: no" >&5
3514 echo "${ECHO_T}no" >&6
3515 fi
3516
3517   if test -n "$MAKEINFO"; then
3518     # Found it, now check the version.
3519     echo "$as_me:$LINENO: checking for modern makeinfo" >&5
3520 echo $ECHO_N "checking for modern makeinfo... $ECHO_C" >&6
3521 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then
3522   echo $ECHO_N "(cached) $ECHO_C" >&6
3523 else
3524   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
3525                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
3526
3527                     case $ac_prog_version in
3528                       '')  gcc_cv_prog_makeinfo_modern=no;;
3529                       4.[4-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
3530                       *)   gcc_cv_prog_makeinfo_modern=no;;
3531                     esac
3532
3533                     if test $gcc_cv_prog_makeinfo_modern = no; then
3534                       MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
3535                     fi
3536
3537 fi
3538 echo "$as_me:$LINENO: result: $gcc_cv_prog_makeinfo_modern" >&5
3539 echo "${ECHO_T}$gcc_cv_prog_makeinfo_modern" >&6
3540   else
3541     gcc_cv_prog_makeinfo_modern=no
3542   fi
3543
3544
3545
3546 if test $gcc_cv_prog_makeinfo_modern = "yes"; then
3547   BUILD_INFO_TRUE=
3548   BUILD_INFO_FALSE='#'
3549 else
3550   BUILD_INFO_TRUE='#'
3551   BUILD_INFO_FALSE=
3552 fi
3553
3554
3555
3556 # Configure libtool
3557 # Check whether --enable-shared or --disable-shared was given.
3558 if test "${enable_shared+set}" = set; then
3559   enableval="$enable_shared"
3560   p=${PACKAGE-default}
3561 case $enableval in
3562 yes) enable_shared=yes ;;
3563 no) enable_shared=no ;;
3564 *)
3565   enable_shared=no
3566   # Look at the argument we got.  We use all the common list separators.
3567   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3568   for pkg in $enableval; do
3569     if test "X$pkg" = "X$p"; then
3570       enable_shared=yes
3571     fi
3572   done
3573   IFS="$ac_save_ifs"
3574   ;;
3575 esac
3576 else
3577   enable_shared=yes
3578 fi;
3579 # Check whether --enable-static or --disable-static was given.
3580 if test "${enable_static+set}" = set; then
3581   enableval="$enable_static"
3582   p=${PACKAGE-default}
3583 case $enableval in
3584 yes) enable_static=yes ;;
3585 no) enable_static=no ;;
3586 *)
3587   enable_static=no
3588   # Look at the argument we got.  We use all the common list separators.
3589   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3590   for pkg in $enableval; do
3591     if test "X$pkg" = "X$p"; then
3592       enable_static=yes
3593     fi
3594   done
3595   IFS="$ac_save_ifs"
3596   ;;
3597 esac
3598 else
3599   enable_static=yes
3600 fi;
3601 # Check whether --enable-fast-install or --disable-fast-install was given.
3602 if test "${enable_fast_install+set}" = set; then
3603   enableval="$enable_fast_install"
3604   p=${PACKAGE-default}
3605 case $enableval in
3606 yes) enable_fast_install=yes ;;
3607 no) enable_fast_install=no ;;
3608 *)
3609   enable_fast_install=no
3610   # Look at the argument we got.  We use all the common list separators.
3611   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3612   for pkg in $enableval; do
3613     if test "X$pkg" = "X$p"; then
3614       enable_fast_install=yes
3615     fi
3616   done
3617   IFS="$ac_save_ifs"
3618   ;;
3619 esac
3620 else
3621   enable_fast_install=yes
3622 fi;
3623
3624 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3625 if test "${with_gnu_ld+set}" = set; then
3626   withval="$with_gnu_ld"
3627   test "$withval" = no || with_gnu_ld=yes
3628 else
3629   with_gnu_ld=no
3630 fi;
3631 ac_prog=ld
3632 if test "$GCC" = yes; then
3633   # Check if gcc -print-prog-name=ld gives a path.
3634   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3635 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3636   case $host in
3637   *-*-mingw*)
3638     # gcc leaves a trailing carriage return which upsets mingw
3639     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3640   *)
3641     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3642   esac
3643   case $ac_prog in
3644     # Accept absolute paths.
3645     [\\/]* | [A-Za-z]:[\\/]*)
3646       re_direlt='/[^/][^/]*/\.\./'
3647       # Canonicalize the path of ld
3648       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3649       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3650         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3651       done
3652       test -z "$LD" && LD="$ac_prog"
3653       ;;
3654   "")
3655     # If it fails, then pretend we aren't using GCC.
3656     ac_prog=ld
3657     ;;
3658   *)
3659     # If it is relative, then search for the first ld in PATH.
3660     with_gnu_ld=unknown
3661     ;;
3662   esac
3663 elif test "$with_gnu_ld" = yes; then
3664   echo "$as_me:$LINENO: checking for GNU ld" >&5
3665 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3666 else
3667   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3668 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3669 fi
3670 if test "${lt_cv_path_LD+set}" = set; then
3671   echo $ECHO_N "(cached) $ECHO_C" >&6
3672 else
3673   if test -z "$LD"; then
3674   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3675   for ac_dir in $PATH; do
3676     test -z "$ac_dir" && ac_dir=.
3677     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3678       lt_cv_path_LD="$ac_dir/$ac_prog"
3679       # Check to see if the program is GNU ld.  I'd rather use --version,
3680       # but apparently some GNU ld's only accept -v.
3681       # Break only if it was the GNU/non-GNU ld that we prefer.
3682       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3683         test "$with_gnu_ld" != no && break
3684       else
3685         test "$with_gnu_ld" != yes && break
3686       fi
3687     fi
3688   done
3689   IFS="$ac_save_ifs"
3690 else
3691   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3692 fi
3693 fi
3694
3695 LD="$lt_cv_path_LD"
3696 if test -n "$LD"; then
3697   echo "$as_me:$LINENO: result: $LD" >&5
3698 echo "${ECHO_T}$LD" >&6
3699 else
3700   echo "$as_me:$LINENO: result: no" >&5
3701 echo "${ECHO_T}no" >&6
3702 fi
3703 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3704 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3705    { (exit 1); exit 1; }; }
3706 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3707 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3708 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3709   echo $ECHO_N "(cached) $ECHO_C" >&6
3710 else
3711   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3712 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3713   lt_cv_prog_gnu_ld=yes
3714 else
3715   lt_cv_prog_gnu_ld=no
3716 fi
3717 fi
3718 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3719 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3720 with_gnu_ld=$lt_cv_prog_gnu_ld
3721
3722
3723 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3724 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3725 if test "${lt_cv_ld_reload_flag+set}" = set; then
3726   echo $ECHO_N "(cached) $ECHO_C" >&6
3727 else
3728   lt_cv_ld_reload_flag='-r'
3729 fi
3730 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3731 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3732 reload_flag=$lt_cv_ld_reload_flag
3733 test -n "$reload_flag" && reload_flag=" $reload_flag"
3734
3735 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3736 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3737 if test "${lt_cv_path_NM+set}" = set; then
3738   echo $ECHO_N "(cached) $ECHO_C" >&6
3739 else
3740   if test -n "$NM"; then
3741   # Let the user override the test.
3742   lt_cv_path_NM="$NM"
3743 else
3744   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3745   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3746     test -z "$ac_dir" && ac_dir=.
3747     tmp_nm=$ac_dir/${ac_tool_prefix}nm
3748     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3749       # Check to see if the nm accepts a BSD-compat flag.
3750       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3751       #   nm: unknown option "B" ignored
3752       # Tru64's nm complains that /dev/null is an invalid object file
3753       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3754         lt_cv_path_NM="$tmp_nm -B"
3755         break
3756       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3757         lt_cv_path_NM="$tmp_nm -p"
3758         break
3759       else
3760         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3761         continue # so that we can try to find one that supports BSD flags
3762       fi
3763     fi
3764   done
3765   IFS="$ac_save_ifs"
3766   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3767 fi
3768 fi
3769
3770 NM="$lt_cv_path_NM"
3771 echo "$as_me:$LINENO: result: $NM" >&5
3772 echo "${ECHO_T}$NM" >&6
3773
3774 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3775 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3776 LN_S=$as_ln_s
3777 if test "$LN_S" = "ln -s"; then
3778   echo "$as_me:$LINENO: result: yes" >&5
3779 echo "${ECHO_T}yes" >&6
3780 else
3781   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3782 echo "${ECHO_T}no, using $LN_S" >&6
3783 fi
3784
3785 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3786 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3787 if test "${lt_cv_deplibs_check_method+set}" = set; then
3788   echo $ECHO_N "(cached) $ECHO_C" >&6
3789 else
3790   lt_cv_file_magic_cmd='$MAGIC_CMD'
3791 lt_cv_file_magic_test_file=
3792 lt_cv_deplibs_check_method='unknown'
3793 # Need to set the preceding variable on all platforms that support
3794 # interlibrary dependencies.
3795 # 'none' -- dependencies not supported.
3796 # `unknown' -- same as none, but documents that we really don't know.
3797 # 'pass_all' -- all dependencies passed with no checks.
3798 # 'test_compile' -- check by making test program.
3799 # 'file_magic [regex]' -- check by looking for files in library path
3800 # which responds to the $file_magic_cmd with a given egrep regex.
3801 # If you have `file' or equivalent on your system and you're not sure
3802 # whether `pass_all' will *always* work, you probably want this one.
3803
3804 case $host_os in
3805 aix*)
3806   lt_cv_deplibs_check_method=pass_all
3807   ;;
3808
3809 beos*)
3810   lt_cv_deplibs_check_method=pass_all
3811   ;;
3812
3813 bsdi4*)
3814   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3815   lt_cv_file_magic_cmd='/usr/bin/file -L'
3816   lt_cv_file_magic_test_file=/shlib/libc.so
3817   ;;
3818
3819 cygwin* | mingw* |pw32*)
3820   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3821   lt_cv_file_magic_cmd='$OBJDUMP -f'
3822   ;;
3823
3824 darwin* | rhapsody*)
3825   # this will be overwritten by pass_all, but leave it in just in case
3826   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3827   lt_cv_file_magic_cmd='/usr/bin/file -L'
3828   case "$host_os" in
3829   rhapsody* | darwin1.012)
3830     lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3831     ;;
3832   *) # Darwin 1.3 on
3833     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3834     ;;
3835   esac
3836   lt_cv_deplibs_check_method=pass_all
3837   ;;
3838
3839 freebsd* | kfreebsd*-gnu)
3840   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3841     case $host_cpu in
3842     i*86 )
3843       # Not sure whether the presence of OpenBSD here was a mistake.
3844       # Let's accept both of them until this is cleared up.
3845       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3846       lt_cv_file_magic_cmd=/usr/bin/file
3847       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3848       ;;
3849     esac
3850   else
3851     lt_cv_deplibs_check_method=pass_all
3852   fi
3853   ;;
3854
3855 gnu*)
3856   lt_cv_deplibs_check_method=pass_all
3857   ;;
3858
3859 hpux10.20*|hpux11*)
3860   case $host_cpu in
3861   hppa*)
3862     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3863     lt_cv_file_magic_cmd=/usr/bin/file
3864     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3865     ;;
3866   ia64*)
3867     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3868     lt_cv_file_magic_cmd=/usr/bin/file
3869     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3870     ;;
3871   esac
3872   ;;
3873
3874 irix5* | irix6*)
3875   case $host_os in
3876   irix5*)
3877     # this will be overridden with pass_all, but let us keep it just in case
3878     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3879     ;;
3880   *)
3881     case $LD in
3882     *-32|*"-32 ") libmagic=32-bit;;
3883     *-n32|*"-n32 ") libmagic=N32;;
3884     *-64|*"-64 ") libmagic=64-bit;;
3885     *) libmagic=never-match;;
3886     esac
3887     # this will be overridden with pass_all, but let us keep it just in case
3888     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3889     ;;
3890   esac
3891   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3892   lt_cv_deplibs_check_method=pass_all
3893   ;;
3894
3895 # This must be Linux ELF.
3896 linux-gnu*)
3897   lt_cv_deplibs_check_method=pass_all
3898   ;;
3899
3900 netbsd* | knetbsd*-gnu)
3901   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3902     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3903   else
3904     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3905   fi
3906   ;;
3907
3908 newsos6)
3909   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3910   lt_cv_file_magic_cmd=/usr/bin/file
3911   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3912   ;;
3913
3914 osf3* | osf4* | osf5*)
3915   # this will be overridden with pass_all, but let us keep it just in case
3916   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3917   lt_cv_file_magic_test_file=/shlib/libc.so
3918   lt_cv_deplibs_check_method=pass_all
3919   ;;
3920
3921 sco3.2v5*)
3922   lt_cv_deplibs_check_method=pass_all
3923   ;;
3924
3925 solaris*)
3926   lt_cv_deplibs_check_method=pass_all
3927   lt_cv_file_magic_test_file=/lib/libc.so
3928   ;;
3929
3930 sysv5uw[78]* | sysv4*uw2*)
3931   lt_cv_deplibs_check_method=pass_all
3932   ;;
3933
3934 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3935   case $host_vendor in
3936   ncr)
3937     lt_cv_deplibs_check_method=pass_all
3938     ;;
3939   motorola)
3940     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3941     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3942     ;;
3943   esac
3944   ;;
3945 esac
3946
3947 fi
3948 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3949 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3950 file_magic_cmd=$lt_cv_file_magic_cmd
3951 deplibs_check_method=$lt_cv_deplibs_check_method
3952
3953
3954
3955
3956
3957 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3958
3959 # find the maximum length of command line arguments
3960 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3961 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3962 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3963   echo $ECHO_N "(cached) $ECHO_C" >&6
3964 else
3965     i=0
3966   teststring="ABCD"
3967
3968   case $build_os in
3969   msdosdjgpp*)
3970     # On DJGPP, this test can blow up pretty badly due to problems in libc
3971     # (any single argument exceeding 2000 bytes causes a buffer overrun
3972     # during glob expansion).  Even if it were fixed, the result of this
3973     # check would be larger than it should be.
3974     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3975     ;;
3976
3977   cygwin* | mingw*)
3978     # On Win9x/ME, this test blows up -- it succeeds, but takes
3979     # about 5 minutes as the teststring grows exponentially.
3980     # Worse, since 9x/ME are not pre-emptively multitasking,
3981     # you end up with a "frozen" computer, even though with patience
3982     # the test eventually succeeds (with a max line length of 256k).
3983     # Instead, let's just punt: use the minimum linelength reported by
3984     # all of the supported platforms: 8192 (on NT/2K/XP).
3985     lt_cv_sys_max_cmd_len=8192;
3986     ;;
3987
3988   amigaos*)
3989     # On AmigaOS with pdksh, this test takes hours, literally.
3990     # So we just punt and use a minimum line length of 8192.
3991     lt_cv_sys_max_cmd_len=8192;
3992     ;;
3993
3994   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3995     # This has been around since 386BSD, at least.  Likely further.
3996     if test -x /sbin/sysctl; then
3997       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3998     elif test -x /usr/sbin/sysctl; then
3999       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4000     else
4001       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
4002     fi
4003     # And add a safety zone
4004     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4005     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4006     ;;
4007   esac
4008
4009 fi
4010
4011 if test -n "$lt_cv_sys_max_cmd_len" ; then
4012   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4013 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4014 else
4015   echo "$as_me:$LINENO: result: none" >&5
4016 echo "${ECHO_T}none" >&6
4017 fi
4018
4019
4020 # Only perform the check for file, if the check method requires it
4021 case $deplibs_check_method in
4022 file_magic*)
4023   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
4024     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
4025 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
4026 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4027   echo $ECHO_N "(cached) $ECHO_C" >&6
4028 else
4029   case $MAGIC_CMD in
4030   /*)
4031   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4032   ;;
4033   ?:/*)
4034   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4035   ;;
4036   *)
4037   ac_save_MAGIC_CMD="$MAGIC_CMD"
4038   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4039   ac_dummy="/usr/bin:$PATH"
4040   for ac_dir in $ac_dummy; do
4041     test -z "$ac_dir" && ac_dir=.
4042     if test -f $ac_dir/${ac_tool_prefix}file; then
4043       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
4044       if test -n "$file_magic_test_file"; then
4045         case $deplibs_check_method in
4046         "file_magic "*)
4047           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4048           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4049           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4050             egrep "$file_magic_regex" > /dev/null; then
4051             :
4052           else
4053             cat <<EOF 1>&2
4054
4055 *** Warning: the command libtool uses to detect shared libraries,
4056 *** $file_magic_cmd, produces output that libtool cannot recognize.
4057 *** The result is that libtool may fail to recognize shared libraries
4058 *** as such.  This will affect the creation of libtool libraries that
4059 *** depend on shared libraries, but programs linked with such libtool
4060 *** libraries will work regardless of this problem.  Nevertheless, you
4061 *** may want to report the problem to your system manager and/or to
4062 *** bug-libtool@gnu.org
4063
4064 EOF
4065           fi ;;
4066         esac
4067       fi
4068       break
4069     fi
4070   done
4071   IFS="$ac_save_ifs"
4072   MAGIC_CMD="$ac_save_MAGIC_CMD"
4073   ;;
4074 esac
4075 fi
4076
4077 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4078 if test -n "$MAGIC_CMD"; then
4079   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4080 echo "${ECHO_T}$MAGIC_CMD" >&6
4081 else
4082   echo "$as_me:$LINENO: result: no" >&5
4083 echo "${ECHO_T}no" >&6
4084 fi
4085
4086 if test -z "$lt_cv_path_MAGIC_CMD"; then
4087   if test -n "$ac_tool_prefix"; then
4088     echo "$as_me:$LINENO: checking for file" >&5
4089 echo $ECHO_N "checking for file... $ECHO_C" >&6
4090 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
4091   echo $ECHO_N "(cached) $ECHO_C" >&6
4092 else
4093   case $MAGIC_CMD in
4094   /*)
4095   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4096   ;;
4097   ?:/*)
4098   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4099   ;;
4100   *)
4101   ac_save_MAGIC_CMD="$MAGIC_CMD"
4102   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
4103   ac_dummy="/usr/bin:$PATH"
4104   for ac_dir in $ac_dummy; do
4105     test -z "$ac_dir" && ac_dir=.
4106     if test -f $ac_dir/file; then
4107       lt_cv_path_MAGIC_CMD="$ac_dir/file"
4108       if test -n "$file_magic_test_file"; then
4109         case $deplibs_check_method in
4110         "file_magic "*)
4111           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4112           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4113           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4114             egrep "$file_magic_regex" > /dev/null; then
4115             :
4116           else
4117             cat <<EOF 1>&2
4118
4119 *** Warning: the command libtool uses to detect shared libraries,
4120 *** $file_magic_cmd, produces output that libtool cannot recognize.
4121 *** The result is that libtool may fail to recognize shared libraries
4122 *** as such.  This will affect the creation of libtool libraries that
4123 *** depend on shared libraries, but programs linked with such libtool
4124 *** libraries will work regardless of this problem.  Nevertheless, you
4125 *** may want to report the problem to your system manager and/or to
4126 *** bug-libtool@gnu.org
4127
4128 EOF
4129           fi ;;
4130         esac
4131       fi
4132       break
4133     fi
4134   done
4135   IFS="$ac_save_ifs"
4136   MAGIC_CMD="$ac_save_MAGIC_CMD"
4137   ;;
4138 esac
4139 fi
4140
4141 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4142 if test -n "$MAGIC_CMD"; then
4143   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4144 echo "${ECHO_T}$MAGIC_CMD" >&6
4145 else
4146   echo "$as_me:$LINENO: result: no" >&5
4147 echo "${ECHO_T}no" >&6
4148 fi
4149
4150   else
4151     MAGIC_CMD=:
4152   fi
4153 fi
4154
4155   fi
4156   ;;
4157 esac
4158
4159 if test -n "$ac_tool_prefix"; then
4160   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4161 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4162 echo "$as_me:$LINENO: checking for $ac_word" >&5
4163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4164 if test "${ac_cv_prog_RANLIB+set}" = set; then
4165   echo $ECHO_N "(cached) $ECHO_C" >&6
4166 else
4167   if test -n "$RANLIB"; then
4168   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4169 else
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173   IFS=$as_save_IFS
4174   test -z "$as_dir" && as_dir=.
4175   for ac_exec_ext in '' $ac_executable_extensions; do
4176   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4178     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4179     break 2
4180   fi
4181 done
4182 done
4183
4184 fi
4185 fi
4186 RANLIB=$ac_cv_prog_RANLIB
4187 if test -n "$RANLIB"; then
4188   echo "$as_me:$LINENO: result: $RANLIB" >&5
4189 echo "${ECHO_T}$RANLIB" >&6
4190 else
4191   echo "$as_me:$LINENO: result: no" >&5
4192 echo "${ECHO_T}no" >&6
4193 fi
4194
4195 fi
4196 if test -z "$ac_cv_prog_RANLIB"; then
4197   ac_ct_RANLIB=$RANLIB
4198   # Extract the first word of "ranlib", so it can be a program name with args.
4199 set dummy ranlib; ac_word=$2
4200 echo "$as_me:$LINENO: checking for $ac_word" >&5
4201 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4202 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4203   echo $ECHO_N "(cached) $ECHO_C" >&6
4204 else
4205   if test -n "$ac_ct_RANLIB"; then
4206   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4207 else
4208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4209 for as_dir in $PATH
4210 do
4211   IFS=$as_save_IFS
4212   test -z "$as_dir" && as_dir=.
4213   for ac_exec_ext in '' $ac_executable_extensions; do
4214   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4215     ac_cv_prog_ac_ct_RANLIB="ranlib"
4216     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4217     break 2
4218   fi
4219 done
4220 done
4221
4222   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4223 fi
4224 fi
4225 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4226 if test -n "$ac_ct_RANLIB"; then
4227   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4228 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4229 else
4230   echo "$as_me:$LINENO: result: no" >&5
4231 echo "${ECHO_T}no" >&6
4232 fi
4233
4234   RANLIB=$ac_ct_RANLIB
4235 else
4236   RANLIB="$ac_cv_prog_RANLIB"
4237 fi
4238
4239 if test -n "$ac_tool_prefix"; then
4240   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4241 set dummy ${ac_tool_prefix}strip; ac_word=$2
4242 echo "$as_me:$LINENO: checking for $ac_word" >&5
4243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4244 if test "${ac_cv_prog_STRIP+set}" = set; then
4245   echo $ECHO_N "(cached) $ECHO_C" >&6
4246 else
4247   if test -n "$STRIP"; then
4248   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255   for ac_exec_ext in '' $ac_executable_extensions; do
4256   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4257     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4258     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262 done
4263
4264 fi
4265 fi
4266 STRIP=$ac_cv_prog_STRIP
4267 if test -n "$STRIP"; then
4268   echo "$as_me:$LINENO: result: $STRIP" >&5
4269 echo "${ECHO_T}$STRIP" >&6
4270 else
4271   echo "$as_me:$LINENO: result: no" >&5
4272 echo "${ECHO_T}no" >&6
4273 fi
4274
4275 fi
4276 if test -z "$ac_cv_prog_STRIP"; then
4277   ac_ct_STRIP=$STRIP
4278   # Extract the first word of "strip", so it can be a program name with args.
4279 set dummy strip; ac_word=$2
4280 echo "$as_me:$LINENO: checking for $ac_word" >&5
4281 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4282 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4283   echo $ECHO_N "(cached) $ECHO_C" >&6
4284 else
4285   if test -n "$ac_ct_STRIP"; then
4286   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291   IFS=$as_save_IFS
4292   test -z "$as_dir" && as_dir=.
4293   for ac_exec_ext in '' $ac_executable_extensions; do
4294   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4295     ac_cv_prog_ac_ct_STRIP="strip"
4296     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4297     break 2
4298   fi
4299 done
4300 done
4301
4302   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4303 fi
4304 fi
4305 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4306 if test -n "$ac_ct_STRIP"; then
4307   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4308 echo "${ECHO_T}$ac_ct_STRIP" >&6
4309 else
4310   echo "$as_me:$LINENO: result: no" >&5
4311 echo "${ECHO_T}no" >&6
4312 fi
4313
4314   STRIP=$ac_ct_STRIP
4315 else
4316   STRIP="$ac_cv_prog_STRIP"
4317 fi
4318
4319
4320 # Check for any special flags to pass to ltconfig.
4321 libtool_flags="--cache-file=$cache_file"
4322 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4323 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4324 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4325 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4326 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4327
4328
4329 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4330 if test "${enable_libtool_lock+set}" = set; then
4331   enableval="$enable_libtool_lock"
4332
4333 fi;
4334 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4335 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4336
4337
4338 # Check whether --with-pic or --without-pic was given.
4339 if test "${with_pic+set}" = set; then
4340   withval="$with_pic"
4341   pic_mode="$withval"
4342 else
4343   pic_mode=default
4344 fi;
4345 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4346 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4347
4348 # Some flags need to be propagated to the compiler or linker for good
4349 # libtool support.
4350 case $host in
4351 *-*-irix6*)
4352   # Find out which ABI we are using.
4353   echo '#line 4349 "configure"' > conftest.$ac_ext
4354   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4355   (eval $ac_compile) 2>&5
4356   ac_status=$?
4357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4358   (exit $ac_status); }; then
4359    if test "$lt_cv_prog_gnu_ld" = yes; then
4360     case `/usr/bin/file conftest.$ac_objext` in
4361     *32-bit*)
4362       LD="${LD-ld} -melf32bsmip"
4363       ;;
4364     *N32*)
4365       LD="${LD-ld} -melf32bmipn32"
4366       ;;
4367     *64-bit*)
4368       LD="${LD-ld} -melf64bmip"
4369       ;;
4370     esac
4371    else
4372     case `/usr/bin/file conftest.$ac_objext` in
4373     *32-bit*)
4374       LD="${LD-ld} -32"
4375       ;;
4376     *N32*)
4377       LD="${LD-ld} -n32"
4378       ;;
4379     *64-bit*)
4380       LD="${LD-ld} -64"
4381       ;;
4382     esac
4383    fi
4384   fi
4385   rm -rf conftest*
4386   ;;
4387
4388 ia64-*-hpux*)
4389   # Find out which ABI we are using.
4390   echo 'int i;' > conftest.$ac_ext
4391   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4392   (eval $ac_compile) 2>&5
4393   ac_status=$?
4394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4395   (exit $ac_status); }; then
4396     case "`/usr/bin/file conftest.o`" in
4397     *ELF-32*)
4398       HPUX_IA64_MODE="32"
4399       ;;
4400     *ELF-64*)
4401       HPUX_IA64_MODE="64"
4402       ;;
4403     esac
4404   fi
4405   rm -rf conftest*
4406   ;;
4407
4408 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4409   # Find out which ABI we are using.
4410   echo 'int i;' > conftest.$ac_ext
4411   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4412   (eval $ac_compile) 2>&5
4413   ac_status=$?
4414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4415   (exit $ac_status); }; then
4416     case "`/usr/bin/file conftest.o`" in
4417     *32-bit*)
4418       case $host in
4419         x86_64-*linux*)
4420           LD="${LD-ld} -m elf_i386"
4421           ;;
4422         ppc64-*linux*|powerpc64-*linux*)
4423           LD="${LD-ld} -m elf32ppclinux"
4424           ;;
4425         s390x-*linux*)
4426           LD="${LD-ld} -m elf_s390"
4427           ;;
4428         sparc64-*linux*)
4429           LD="${LD-ld} -m elf32_sparc"
4430           ;;
4431       esac
4432       ;;
4433     *64-bit*)
4434       case $host in
4435         x86_64-*linux*)
4436           LD="${LD-ld} -m elf_x86_64"
4437           ;;
4438         ppc*-*linux*|powerpc*-*linux*)
4439           LD="${LD-ld} -m elf64ppc"
4440           ;;
4441         s390*-*linux*)
4442           LD="${LD-ld} -m elf64_s390"
4443           ;;
4444         sparc*-*linux*)
4445           LD="${LD-ld} -m elf64_sparc"
4446           ;;
4447       esac
4448       ;;
4449     esac
4450   fi
4451   rm -rf conftest*
4452   ;;
4453
4454 *-*-sco3.2v5*)
4455   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4456   SAVE_CFLAGS="$CFLAGS"
4457   CFLAGS="$CFLAGS -belf"
4458   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4459 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4460 if test "${lt_cv_cc_needs_belf+set}" = set; then
4461   echo $ECHO_N "(cached) $ECHO_C" >&6
4462 else
4463
4464
4465      ac_ext=c
4466 ac_cpp='$CPP $CPPFLAGS'
4467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4470
4471      cat >conftest.$ac_ext <<_ACEOF
4472 /* confdefs.h.  */
4473 _ACEOF
4474 cat confdefs.h >>conftest.$ac_ext
4475 cat >>conftest.$ac_ext <<_ACEOF
4476 /* end confdefs.h.  */
4477
4478 int
4479 main ()
4480 {
4481
4482   ;
4483   return 0;
4484 }
4485 _ACEOF
4486 rm -f conftest.$ac_objext conftest$ac_exeext
4487 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4488   (eval $ac_link) 2>conftest.er1
4489   ac_status=$?
4490   grep -v '^ *+' conftest.er1 >conftest.err
4491   rm -f conftest.er1
4492   cat conftest.err >&5
4493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494   (exit $ac_status); } &&
4495          { ac_try='test -z "$ac_c_werror_flag"
4496                          || test ! -s conftest.err'
4497   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4498   (eval $ac_try) 2>&5
4499   ac_status=$?
4500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501   (exit $ac_status); }; } &&
4502          { ac_try='test -s conftest$ac_exeext'
4503   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504   (eval $ac_try) 2>&5
4505   ac_status=$?
4506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507   (exit $ac_status); }; }; then
4508   lt_cv_cc_needs_belf=yes
4509 else
4510   echo "$as_me: failed program was:" >&5
4511 sed 's/^/| /' conftest.$ac_ext >&5
4512
4513 lt_cv_cc_needs_belf=no
4514 fi
4515 rm -f conftest.err conftest.$ac_objext \
4516       conftest$ac_exeext conftest.$ac_ext
4517      ac_ext=c
4518 ac_cpp='$CPP $CPPFLAGS'
4519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4522
4523 fi
4524 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4525 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4526   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4527     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4528     CFLAGS="$SAVE_CFLAGS"
4529   fi
4530   ;;
4531
4532
4533 esac
4534
4535
4536 # Save cache, so that ltconfig can load it
4537 cat >confcache <<\_ACEOF
4538 # This file is a shell script that caches the results of configure
4539 # tests run on this system so they can be shared between configure
4540 # scripts and configure runs, see configure's option --config-cache.
4541 # It is not useful on other systems.  If it contains results you don't
4542 # want to keep, you may remove or edit it.
4543 #
4544 # config.status only pays attention to the cache file if you give it
4545 # the --recheck option to rerun configure.
4546 #
4547 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4548 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4549 # following values.
4550
4551 _ACEOF
4552
4553 # The following way of writing the cache mishandles newlines in values,
4554 # but we know of no workaround that is simple, portable, and efficient.
4555 # So, don't put newlines in cache variables' values.
4556 # Ultrix sh set writes to stderr and can't be redirected directly,
4557 # and sets the high bit in the cache file unless we assign to the vars.
4558 {
4559   (set) 2>&1 |
4560     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4561     *ac_space=\ *)
4562       # `set' does not quote correctly, so add quotes (double-quote
4563       # substitution turns \\\\ into \\, and sed turns \\ into \).
4564       sed -n \
4565         "s/'/'\\\\''/g;
4566           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4567       ;;
4568     *)
4569       # `set' quotes correctly as required by POSIX, so do not add quotes.
4570       sed -n \
4571         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4572       ;;
4573     esac;
4574 } |
4575   sed '
4576      t clear
4577      : clear
4578      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4579      t end
4580      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4581      : end' >>confcache
4582 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4583   if test -w $cache_file; then
4584     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4585     cat confcache >$cache_file
4586   else
4587     echo "not updating unwritable cache $cache_file"
4588   fi
4589 fi
4590 rm -f confcache
4591
4592 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
4593 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4594 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4595 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4596 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4597 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4598 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4599 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4600 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4601 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4602 echo "$as_me: error: libtool configure failed" >&2;}
4603    { (exit 1); exit 1; }; }
4604
4605 # Reload cache, that may have been modified by ltconfig
4606 if test -r "$cache_file"; then
4607   # Some versions of bash will fail to source /dev/null (special
4608   # files actually), so we avoid doing that.
4609   if test -f "$cache_file"; then
4610     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4611 echo "$as_me: loading cache $cache_file" >&6;}
4612     case $cache_file in
4613       [\\/]* | ?:[\\/]* ) . $cache_file;;
4614       *)                      . ./$cache_file;;
4615     esac
4616   fi
4617 else
4618   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4619 echo "$as_me: creating cache $cache_file" >&6;}
4620   >$cache_file
4621 fi
4622
4623
4624 # This can be used to rebuild libtool when needed
4625 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4626
4627 # Always use our own libtool.
4628 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4629
4630 # Redirect the config.log output again, so that the ltconfig log is not
4631 # clobbered by the next message.
4632 exec 5>>./config.log
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
4643 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
4644     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4645 if test "${enable_maintainer_mode+set}" = set; then
4646   enableval="$enable_maintainer_mode"
4647   USE_MAINTAINER_MODE=$enableval
4648 else
4649   USE_MAINTAINER_MODE=no
4650 fi;
4651   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
4652 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
4653
4654
4655 if test $USE_MAINTAINER_MODE = yes; then
4656   MAINTAINER_MODE_TRUE=
4657   MAINTAINER_MODE_FALSE='#'
4658 else
4659   MAINTAINER_MODE_TRUE='#'
4660   MAINTAINER_MODE_FALSE=
4661 fi
4662
4663   MAINT=$MAINTAINER_MODE_TRUE
4664
4665
4666
4667 # We need gfortran to compile parts of the library
4668 # We can't use AC_PROG_FC because it expects a fully working gfortran.
4669 #AC_PROG_FC(gfortran)
4670 FC="$GFORTRAN"
4671 ac_ext=${FC_SRCEXT-f}
4672 ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4673 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4674 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4675 if test -n "$ac_tool_prefix"; then
4676   for ac_prog in gfortran
4677   do
4678     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4679 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4680 echo "$as_me:$LINENO: checking for $ac_word" >&5
4681 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4682 if test "${ac_cv_prog_FC+set}" = set; then
4683   echo $ECHO_N "(cached) $ECHO_C" >&6
4684 else
4685   if test -n "$FC"; then
4686   ac_cv_prog_FC="$FC" # Let the user override the test.
4687 else
4688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4689 for as_dir in $PATH
4690 do
4691   IFS=$as_save_IFS
4692   test -z "$as_dir" && as_dir=.
4693   for ac_exec_ext in '' $ac_executable_extensions; do
4694   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4695     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4696     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4697     break 2
4698   fi
4699 done
4700 done
4701
4702 fi
4703 fi
4704 FC=$ac_cv_prog_FC
4705 if test -n "$FC"; then
4706   echo "$as_me:$LINENO: result: $FC" >&5
4707 echo "${ECHO_T}$FC" >&6
4708 else
4709   echo "$as_me:$LINENO: result: no" >&5
4710 echo "${ECHO_T}no" >&6
4711 fi
4712
4713     test -n "$FC" && break
4714   done
4715 fi
4716 if test -z "$FC"; then
4717   ac_ct_FC=$FC
4718   for ac_prog in gfortran
4719 do
4720   # Extract the first word of "$ac_prog", so it can be a program name with args.
4721 set dummy $ac_prog; ac_word=$2
4722 echo "$as_me:$LINENO: checking for $ac_word" >&5
4723 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4724 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4725   echo $ECHO_N "(cached) $ECHO_C" >&6
4726 else
4727   if test -n "$ac_ct_FC"; then
4728   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4729 else
4730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4731 for as_dir in $PATH
4732 do
4733   IFS=$as_save_IFS
4734   test -z "$as_dir" && as_dir=.
4735   for ac_exec_ext in '' $ac_executable_extensions; do
4736   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4737     ac_cv_prog_ac_ct_FC="$ac_prog"
4738     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4739     break 2
4740   fi
4741 done
4742 done
4743
4744 fi
4745 fi
4746 ac_ct_FC=$ac_cv_prog_ac_ct_FC
4747 if test -n "$ac_ct_FC"; then
4748   echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4749 echo "${ECHO_T}$ac_ct_FC" >&6
4750 else
4751   echo "$as_me:$LINENO: result: no" >&5
4752 echo "${ECHO_T}no" >&6
4753 fi
4754
4755   test -n "$ac_ct_FC" && break
4756 done
4757
4758   FC=$ac_ct_FC
4759 fi
4760
4761
4762 # Provide some information about the compiler.
4763 echo "$as_me:4759:" \
4764      "checking for Fortran compiler version" >&5
4765 ac_compiler=`set X $ac_compile; echo $2`
4766 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4767   (eval $ac_compiler --version </dev/null >&5) 2>&5
4768   ac_status=$?
4769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770   (exit $ac_status); }
4771 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4772   (eval $ac_compiler -v </dev/null >&5) 2>&5
4773   ac_status=$?
4774   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4775   (exit $ac_status); }
4776 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4777   (eval $ac_compiler -V </dev/null >&5) 2>&5
4778   ac_status=$?
4779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4780   (exit $ac_status); }
4781 rm -f a.out
4782
4783 # If we don't use `.F' as extension, the preprocessor is not run on the
4784 # input file.  (Note that this only needs to work for GNU compilers.)
4785 ac_save_ext=$ac_ext
4786 ac_ext=F
4787 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4788 echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4789 if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4790   echo $ECHO_N "(cached) $ECHO_C" >&6
4791 else
4792   cat >conftest.$ac_ext <<_ACEOF
4793       program main
4794 #ifndef __GNUC__
4795        choke me
4796 #endif
4797
4798       end
4799 _ACEOF
4800 rm -f conftest.$ac_objext
4801 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4802   (eval $ac_compile) 2>conftest.er1
4803   ac_status=$?
4804   grep -v '^ *+' conftest.er1 >conftest.err
4805   rm -f conftest.er1
4806   cat conftest.err >&5
4807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808   (exit $ac_status); } &&
4809          { ac_try='test -z "$ac_fc_werror_flag"
4810                          || test ! -s conftest.err'
4811   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4812   (eval $ac_try) 2>&5
4813   ac_status=$?
4814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4815   (exit $ac_status); }; } &&
4816          { ac_try='test -s conftest.$ac_objext'
4817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4818   (eval $ac_try) 2>&5
4819   ac_status=$?
4820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4821   (exit $ac_status); }; }; then
4822   ac_compiler_gnu=yes
4823 else
4824   echo "$as_me: failed program was:" >&5
4825 sed 's/^/| /' conftest.$ac_ext >&5
4826
4827 ac_compiler_gnu=no
4828 fi
4829 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4830 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4831
4832 fi
4833 echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4834 echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4835 ac_ext=$ac_save_ext
4836 ac_test_FFLAGS=${FCFLAGS+set}
4837 ac_save_FFLAGS=$FCFLAGS
4838 FCFLAGS=
4839 echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4840 echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4841 if test "${ac_cv_prog_fc_g+set}" = set; then
4842   echo $ECHO_N "(cached) $ECHO_C" >&6
4843 else
4844   FCFLAGS=-g
4845 cat >conftest.$ac_ext <<_ACEOF
4846       program main
4847
4848       end
4849 _ACEOF
4850 rm -f conftest.$ac_objext
4851 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4852   (eval $ac_compile) 2>conftest.er1
4853   ac_status=$?
4854   grep -v '^ *+' conftest.er1 >conftest.err
4855   rm -f conftest.er1
4856   cat conftest.err >&5
4857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4858   (exit $ac_status); } &&
4859          { ac_try='test -z "$ac_fc_werror_flag"
4860                          || test ! -s conftest.err'
4861   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4862   (eval $ac_try) 2>&5
4863   ac_status=$?
4864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4865   (exit $ac_status); }; } &&
4866          { ac_try='test -s conftest.$ac_objext'
4867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4868   (eval $ac_try) 2>&5
4869   ac_status=$?
4870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4871   (exit $ac_status); }; }; then
4872   ac_cv_prog_fc_g=yes
4873 else
4874   echo "$as_me: failed program was:" >&5
4875 sed 's/^/| /' conftest.$ac_ext >&5
4876
4877 ac_cv_prog_fc_g=no
4878 fi
4879 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4880
4881 fi
4882 echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4883 echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4884 if test "$ac_test_FFLAGS" = set; then
4885   FCFLAGS=$ac_save_FFLAGS
4886 elif test $ac_cv_prog_fc_g = yes; then
4887   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4888     FCFLAGS="-g -O2"
4889   else
4890     FCFLAGS="-g"
4891   fi
4892 else
4893   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4894     FCFLAGS="-O2"
4895   else
4896     FCFLAGS=
4897   fi
4898 fi
4899
4900 ac_ext=c
4901 ac_cpp='$CPP $CPPFLAGS'
4902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4905
4906 FCFLAGS="$FCFLAGS -Wall"
4907
4908 # For libtool versioning info, format is CURRENT:REVISION:AGE
4909 libtool_VERSION=1:0:0
4910
4911
4912 # Check header files.
4913 ac_ext=c
4914 ac_cpp='$CPP $CPPFLAGS'
4915 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4916 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4917 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4918 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4919 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4920 # On Suns, sometimes $CPP names a directory.
4921 if test -n "$CPP" && test -d "$CPP"; then
4922   CPP=
4923 fi
4924 if test -z "$CPP"; then
4925   if test "${ac_cv_prog_CPP+set}" = set; then
4926   echo $ECHO_N "(cached) $ECHO_C" >&6
4927 else
4928       # Double quotes because CPP needs to be expanded
4929     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4930     do
4931       ac_preproc_ok=false
4932 for ac_c_preproc_warn_flag in '' yes
4933 do
4934   # Use a header file that comes with gcc, so configuring glibc
4935   # with a fresh cross-compiler works.
4936   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4937   # <limits.h> exists even on freestanding compilers.
4938   # On the NeXT, cc -E runs the code through the compiler's parser,
4939   # not just through cpp. "Syntax error" is here to catch this case.
4940   cat >conftest.$ac_ext <<_ACEOF
4941 /* confdefs.h.  */
4942 _ACEOF
4943 cat confdefs.h >>conftest.$ac_ext
4944 cat >>conftest.$ac_ext <<_ACEOF
4945 /* end confdefs.h.  */
4946 #ifdef __STDC__
4947 # include <limits.h>
4948 #else
4949 # include <assert.h>
4950 #endif
4951                      Syntax error
4952 _ACEOF
4953 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4954   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4955   ac_status=$?
4956   grep -v '^ *+' conftest.er1 >conftest.err
4957   rm -f conftest.er1
4958   cat conftest.err >&5
4959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4960   (exit $ac_status); } >/dev/null; then
4961   if test -s conftest.err; then
4962     ac_cpp_err=$ac_c_preproc_warn_flag
4963     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4964   else
4965     ac_cpp_err=
4966   fi
4967 else
4968   ac_cpp_err=yes
4969 fi
4970 if test -z "$ac_cpp_err"; then
4971   :
4972 else
4973   echo "$as_me: failed program was:" >&5
4974 sed 's/^/| /' conftest.$ac_ext >&5
4975
4976   # Broken: fails on valid input.
4977 continue
4978 fi
4979 rm -f conftest.err conftest.$ac_ext
4980
4981   # OK, works on sane cases.  Now check whether non-existent headers
4982   # can be detected and how.
4983   cat >conftest.$ac_ext <<_ACEOF
4984 /* confdefs.h.  */
4985 _ACEOF
4986 cat confdefs.h >>conftest.$ac_ext
4987 cat >>conftest.$ac_ext <<_ACEOF
4988 /* end confdefs.h.  */
4989 #include <ac_nonexistent.h>
4990 _ACEOF
4991 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4992   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4993   ac_status=$?
4994   grep -v '^ *+' conftest.er1 >conftest.err
4995   rm -f conftest.er1
4996   cat conftest.err >&5
4997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4998   (exit $ac_status); } >/dev/null; then
4999   if test -s conftest.err; then
5000     ac_cpp_err=$ac_c_preproc_warn_flag
5001     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5002   else
5003     ac_cpp_err=
5004   fi
5005 else
5006   ac_cpp_err=yes
5007 fi
5008 if test -z "$ac_cpp_err"; then
5009   # Broken: success on invalid input.
5010 continue
5011 else
5012   echo "$as_me: failed program was:" >&5
5013 sed 's/^/| /' conftest.$ac_ext >&5
5014
5015   # Passes both tests.
5016 ac_preproc_ok=:
5017 break
5018 fi
5019 rm -f conftest.err conftest.$ac_ext
5020
5021 done
5022 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5023 rm -f conftest.err conftest.$ac_ext
5024 if $ac_preproc_ok; then
5025   break
5026 fi
5027
5028     done
5029     ac_cv_prog_CPP=$CPP
5030
5031 fi
5032   CPP=$ac_cv_prog_CPP
5033 else
5034   ac_cv_prog_CPP=$CPP
5035 fi
5036 echo "$as_me:$LINENO: result: $CPP" >&5
5037 echo "${ECHO_T}$CPP" >&6
5038 ac_preproc_ok=false
5039 for ac_c_preproc_warn_flag in '' yes
5040 do
5041   # Use a header file that comes with gcc, so configuring glibc
5042   # with a fresh cross-compiler works.
5043   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5044   # <limits.h> exists even on freestanding compilers.
5045   # On the NeXT, cc -E runs the code through the compiler's parser,
5046   # not just through cpp. "Syntax error" is here to catch this case.
5047   cat >conftest.$ac_ext <<_ACEOF
5048 /* confdefs.h.  */
5049 _ACEOF
5050 cat confdefs.h >>conftest.$ac_ext
5051 cat >>conftest.$ac_ext <<_ACEOF
5052 /* end confdefs.h.  */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058                      Syntax error
5059 _ACEOF
5060 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5061   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5062   ac_status=$?
5063   grep -v '^ *+' conftest.er1 >conftest.err
5064   rm -f conftest.er1
5065   cat conftest.err >&5
5066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067   (exit $ac_status); } >/dev/null; then
5068   if test -s conftest.err; then
5069     ac_cpp_err=$ac_c_preproc_warn_flag
5070     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5071   else
5072     ac_cpp_err=
5073   fi
5074 else
5075   ac_cpp_err=yes
5076 fi
5077 if test -z "$ac_cpp_err"; then
5078   :
5079 else
5080   echo "$as_me: failed program was:" >&5
5081 sed 's/^/| /' conftest.$ac_ext >&5
5082
5083   # Broken: fails on valid input.
5084 continue
5085 fi
5086 rm -f conftest.err conftest.$ac_ext
5087
5088   # OK, works on sane cases.  Now check whether non-existent headers
5089   # can be detected and how.
5090   cat >conftest.$ac_ext <<_ACEOF
5091 /* confdefs.h.  */
5092 _ACEOF
5093 cat confdefs.h >>conftest.$ac_ext
5094 cat >>conftest.$ac_ext <<_ACEOF
5095 /* end confdefs.h.  */
5096 #include <ac_nonexistent.h>
5097 _ACEOF
5098 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5099   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5100   ac_status=$?
5101   grep -v '^ *+' conftest.er1 >conftest.err
5102   rm -f conftest.er1
5103   cat conftest.err >&5
5104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5105   (exit $ac_status); } >/dev/null; then
5106   if test -s conftest.err; then
5107     ac_cpp_err=$ac_c_preproc_warn_flag
5108     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5109   else
5110     ac_cpp_err=
5111   fi
5112 else
5113   ac_cpp_err=yes
5114 fi
5115 if test -z "$ac_cpp_err"; then
5116   # Broken: success on invalid input.
5117 continue
5118 else
5119   echo "$as_me: failed program was:" >&5
5120 sed 's/^/| /' conftest.$ac_ext >&5
5121
5122   # Passes both tests.
5123 ac_preproc_ok=:
5124 break
5125 fi
5126 rm -f conftest.err conftest.$ac_ext
5127
5128 done
5129 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5130 rm -f conftest.err conftest.$ac_ext
5131 if $ac_preproc_ok; then
5132   :
5133 else
5134   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5135 See \`config.log' for more details." >&5
5136 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5137 See \`config.log' for more details." >&2;}
5138    { (exit 1); exit 1; }; }
5139 fi
5140
5141 ac_ext=c
5142 ac_cpp='$CPP $CPPFLAGS'
5143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5146
5147
5148 echo "$as_me:$LINENO: checking for egrep" >&5
5149 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5150 if test "${ac_cv_prog_egrep+set}" = set; then
5151   echo $ECHO_N "(cached) $ECHO_C" >&6
5152 else
5153   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5154     then ac_cv_prog_egrep='grep -E'
5155     else ac_cv_prog_egrep='egrep'
5156     fi
5157 fi
5158 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5159 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5160  EGREP=$ac_cv_prog_egrep
5161
5162
5163 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5164 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5165 if test "${ac_cv_header_stdc+set}" = set; then
5166   echo $ECHO_N "(cached) $ECHO_C" >&6
5167 else
5168   cat >conftest.$ac_ext <<_ACEOF
5169 /* confdefs.h.  */
5170 _ACEOF
5171 cat confdefs.h >>conftest.$ac_ext
5172 cat >>conftest.$ac_ext <<_ACEOF
5173 /* end confdefs.h.  */
5174 #include <stdlib.h>
5175 #include <stdarg.h>
5176 #include <string.h>
5177 #include <float.h>
5178
5179 int
5180 main ()
5181 {
5182
5183   ;
5184   return 0;
5185 }
5186 _ACEOF
5187 rm -f conftest.$ac_objext
5188 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5189   (eval $ac_compile) 2>conftest.er1
5190   ac_status=$?
5191   grep -v '^ *+' conftest.er1 >conftest.err
5192   rm -f conftest.er1
5193   cat conftest.err >&5
5194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5195   (exit $ac_status); } &&
5196          { ac_try='test -z "$ac_c_werror_flag"
5197                          || test ! -s conftest.err'
5198   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5199   (eval $ac_try) 2>&5
5200   ac_status=$?
5201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5202   (exit $ac_status); }; } &&
5203          { ac_try='test -s conftest.$ac_objext'
5204   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5205   (eval $ac_try) 2>&5
5206   ac_status=$?
5207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208   (exit $ac_status); }; }; then
5209   ac_cv_header_stdc=yes
5210 else
5211   echo "$as_me: failed program was:" >&5
5212 sed 's/^/| /' conftest.$ac_ext >&5
5213
5214 ac_cv_header_stdc=no
5215 fi
5216 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5217
5218 if test $ac_cv_header_stdc = yes; then
5219   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5220   cat >conftest.$ac_ext <<_ACEOF
5221 /* confdefs.h.  */
5222 _ACEOF
5223 cat confdefs.h >>conftest.$ac_ext
5224 cat >>conftest.$ac_ext <<_ACEOF
5225 /* end confdefs.h.  */
5226 #include <string.h>
5227
5228 _ACEOF
5229 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5230   $EGREP "memchr" >/dev/null 2>&1; then
5231   :
5232 else
5233   ac_cv_header_stdc=no
5234 fi
5235 rm -f conftest*
5236
5237 fi
5238
5239 if test $ac_cv_header_stdc = yes; then
5240   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5241   cat >conftest.$ac_ext <<_ACEOF
5242 /* confdefs.h.  */
5243 _ACEOF
5244 cat confdefs.h >>conftest.$ac_ext
5245 cat >>conftest.$ac_ext <<_ACEOF
5246 /* end confdefs.h.  */
5247 #include <stdlib.h>
5248
5249 _ACEOF
5250 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5251   $EGREP "free" >/dev/null 2>&1; then
5252   :
5253 else
5254   ac_cv_header_stdc=no
5255 fi
5256 rm -f conftest*
5257
5258 fi
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5262   if test "$cross_compiling" = yes; then
5263   :
5264 else
5265   cat >conftest.$ac_ext <<_ACEOF
5266 /* confdefs.h.  */
5267 _ACEOF
5268 cat confdefs.h >>conftest.$ac_ext
5269 cat >>conftest.$ac_ext <<_ACEOF
5270 /* end confdefs.h.  */
5271 #include <ctype.h>
5272 #if ((' ' & 0x0FF) == 0x020)
5273 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5274 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5275 #else
5276 # define ISLOWER(c) \
5277                    (('a' <= (c) && (c) <= 'i') \
5278                      || ('j' <= (c) && (c) <= 'r') \
5279                      || ('s' <= (c) && (c) <= 'z'))
5280 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5281 #endif
5282
5283 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5284 int
5285 main ()
5286 {
5287   int i;
5288   for (i = 0; i < 256; i++)
5289     if (XOR (islower (i), ISLOWER (i))
5290         || toupper (i) != TOUPPER (i))
5291       exit(2);
5292   exit (0);
5293 }
5294 _ACEOF
5295 rm -f conftest$ac_exeext
5296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5297   (eval $ac_link) 2>&5
5298   ac_status=$?
5299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5300   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5302   (eval $ac_try) 2>&5
5303   ac_status=$?
5304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5305   (exit $ac_status); }; }; then
5306   :
5307 else
5308   echo "$as_me: program exited with status $ac_status" >&5
5309 echo "$as_me: failed program was:" >&5
5310 sed 's/^/| /' conftest.$ac_ext >&5
5311
5312 ( exit $ac_status )
5313 ac_cv_header_stdc=no
5314 fi
5315 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5316 fi
5317 fi
5318 fi
5319 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5320 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5321 if test $ac_cv_header_stdc = yes; then
5322
5323 cat >>confdefs.h <<\_ACEOF
5324 #define STDC_HEADERS 1
5325 _ACEOF
5326
5327 fi
5328
5329 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5330 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5331 if test "${ac_cv_header_time+set}" = set; then
5332   echo $ECHO_N "(cached) $ECHO_C" >&6
5333 else
5334   cat >conftest.$ac_ext <<_ACEOF
5335 /* confdefs.h.  */
5336 _ACEOF
5337 cat confdefs.h >>conftest.$ac_ext
5338 cat >>conftest.$ac_ext <<_ACEOF
5339 /* end confdefs.h.  */
5340 #include <sys/types.h>
5341 #include <sys/time.h>
5342 #include <time.h>
5343
5344 int
5345 main ()
5346 {
5347 if ((struct tm *) 0)
5348 return 0;
5349   ;
5350   return 0;
5351 }
5352 _ACEOF
5353 rm -f conftest.$ac_objext
5354 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5355   (eval $ac_compile) 2>conftest.er1
5356   ac_status=$?
5357   grep -v '^ *+' conftest.er1 >conftest.err
5358   rm -f conftest.er1
5359   cat conftest.err >&5
5360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5361   (exit $ac_status); } &&
5362          { ac_try='test -z "$ac_c_werror_flag"
5363                          || test ! -s conftest.err'
5364   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5365   (eval $ac_try) 2>&5
5366   ac_status=$?
5367   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368   (exit $ac_status); }; } &&
5369          { ac_try='test -s conftest.$ac_objext'
5370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5371   (eval $ac_try) 2>&5
5372   ac_status=$?
5373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5374   (exit $ac_status); }; }; then
5375   ac_cv_header_time=yes
5376 else
5377   echo "$as_me: failed program was:" >&5
5378 sed 's/^/| /' conftest.$ac_ext >&5
5379
5380 ac_cv_header_time=no
5381 fi
5382 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5383 fi
5384 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5385 echo "${ECHO_T}$ac_cv_header_time" >&6
5386 if test $ac_cv_header_time = yes; then
5387
5388 cat >>confdefs.h <<\_ACEOF
5389 #define TIME_WITH_SYS_TIME 1
5390 _ACEOF
5391
5392 fi
5393
5394 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5405                   inttypes.h stdint.h unistd.h
5406 do
5407 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5408 echo "$as_me:$LINENO: checking for $ac_header" >&5
5409 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5410 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5411   echo $ECHO_N "(cached) $ECHO_C" >&6
5412 else
5413   cat >conftest.$ac_ext <<_ACEOF
5414 /* confdefs.h.  */
5415 _ACEOF
5416 cat confdefs.h >>conftest.$ac_ext
5417 cat >>conftest.$ac_ext <<_ACEOF
5418 /* end confdefs.h.  */
5419 $ac_includes_default
5420
5421 #include <$ac_header>
5422 _ACEOF
5423 rm -f conftest.$ac_objext
5424 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5425   (eval $ac_compile) 2>conftest.er1
5426   ac_status=$?
5427   grep -v '^ *+' conftest.er1 >conftest.err
5428   rm -f conftest.er1
5429   cat conftest.err >&5
5430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5431   (exit $ac_status); } &&
5432          { ac_try='test -z "$ac_c_werror_flag"
5433                          || test ! -s conftest.err'
5434   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5435   (eval $ac_try) 2>&5
5436   ac_status=$?
5437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438   (exit $ac_status); }; } &&
5439          { ac_try='test -s conftest.$ac_objext'
5440   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5441   (eval $ac_try) 2>&5
5442   ac_status=$?
5443   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5444   (exit $ac_status); }; }; then
5445   eval "$as_ac_Header=yes"
5446 else
5447   echo "$as_me: failed program was:" >&5
5448 sed 's/^/| /' conftest.$ac_ext >&5
5449
5450 eval "$as_ac_Header=no"
5451 fi
5452 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5453 fi
5454 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5455 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5456 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5457   cat >>confdefs.h <<_ACEOF
5458 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5459 _ACEOF
5460
5461 fi
5462
5463 done
5464
5465
5466
5467
5468
5469
5470 for ac_header in unistd.h semaphore.h sys/loadavg.h sys/time.h
5471 do
5472 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5473 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5474   echo "$as_me:$LINENO: checking for $ac_header" >&5
5475 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5476 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5477   echo $ECHO_N "(cached) $ECHO_C" >&6
5478 fi
5479 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5480 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5481 else
5482   # Is the header compilable?
5483 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5484 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5485 cat >conftest.$ac_ext <<_ACEOF
5486 /* confdefs.h.  */
5487 _ACEOF
5488 cat confdefs.h >>conftest.$ac_ext
5489 cat >>conftest.$ac_ext <<_ACEOF
5490 /* end confdefs.h.  */
5491 $ac_includes_default
5492 #include <$ac_header>
5493 _ACEOF
5494 rm -f conftest.$ac_objext
5495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5496   (eval $ac_compile) 2>conftest.er1
5497   ac_status=$?
5498   grep -v '^ *+' conftest.er1 >conftest.err
5499   rm -f conftest.er1
5500   cat conftest.err >&5
5501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5502   (exit $ac_status); } &&
5503          { ac_try='test -z "$ac_c_werror_flag"
5504                          || test ! -s conftest.err'
5505   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5506   (eval $ac_try) 2>&5
5507   ac_status=$?
5508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509   (exit $ac_status); }; } &&
5510          { ac_try='test -s conftest.$ac_objext'
5511   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5512   (eval $ac_try) 2>&5
5513   ac_status=$?
5514   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5515   (exit $ac_status); }; }; then
5516   ac_header_compiler=yes
5517 else
5518   echo "$as_me: failed program was:" >&5
5519 sed 's/^/| /' conftest.$ac_ext >&5
5520
5521 ac_header_compiler=no
5522 fi
5523 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5524 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5525 echo "${ECHO_T}$ac_header_compiler" >&6
5526
5527 # Is the header present?
5528 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5529 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5530 cat >conftest.$ac_ext <<_ACEOF
5531 /* confdefs.h.  */
5532 _ACEOF
5533 cat confdefs.h >>conftest.$ac_ext
5534 cat >>conftest.$ac_ext <<_ACEOF
5535 /* end confdefs.h.  */
5536 #include <$ac_header>
5537 _ACEOF
5538 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5539   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5540   ac_status=$?
5541   grep -v '^ *+' conftest.er1 >conftest.err
5542   rm -f conftest.er1
5543   cat conftest.err >&5
5544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545   (exit $ac_status); } >/dev/null; then
5546   if test -s conftest.err; then
5547     ac_cpp_err=$ac_c_preproc_warn_flag
5548     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5549   else
5550     ac_cpp_err=
5551   fi
5552 else
5553   ac_cpp_err=yes
5554 fi
5555 if test -z "$ac_cpp_err"; then
5556   ac_header_preproc=yes
5557 else
5558   echo "$as_me: failed program was:" >&5
5559 sed 's/^/| /' conftest.$ac_ext >&5
5560
5561   ac_header_preproc=no
5562 fi
5563 rm -f conftest.err conftest.$ac_ext
5564 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5565 echo "${ECHO_T}$ac_header_preproc" >&6
5566
5567 # So?  What about this header?
5568 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5569   yes:no: )
5570     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5571 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5572     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5573 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5574     ac_header_preproc=yes
5575     ;;
5576   no:yes:* )
5577     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5578 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5579     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5580 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5581     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5582 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5583     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5584 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5585     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5586 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5587     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5588 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5589     (
5590       cat <<\_ASBOX
5591 ## ----------------------------------------------------- ##
5592 ## Report this to the GNU OpenMP Runtime Library lists.  ##
5593 ## ----------------------------------------------------- ##
5594 _ASBOX
5595     ) |
5596       sed "s/^/$as_me: WARNING:     /" >&2
5597     ;;
5598 esac
5599 echo "$as_me:$LINENO: checking for $ac_header" >&5
5600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5602   echo $ECHO_N "(cached) $ECHO_C" >&6
5603 else
5604   eval "$as_ac_Header=\$ac_header_preproc"
5605 fi
5606 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5607 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5608
5609 fi
5610 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5611   cat >>confdefs.h <<_ACEOF
5612 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5613 _ACEOF
5614
5615 fi
5616
5617 done
5618
5619
5620
5621
5622 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
5623
5624 acx_cv_header_stdint=stddef.h
5625 acx_cv_header_stdint_kind="(already complete)"
5626 for i in stdint.h $inttype_headers; do
5627   unset ac_cv_type_uintptr_t
5628   unset ac_cv_type_uintmax_t
5629   unset ac_cv_type_int_least32_t
5630   unset ac_cv_type_int_fast32_t
5631   unset ac_cv_type_uint64_t
5632   echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6
5633   echo "$as_me:$LINENO: checking for uintmax_t" >&5
5634 echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
5635 if test "${ac_cv_type_uintmax_t+set}" = set; then
5636   echo $ECHO_N "(cached) $ECHO_C" >&6
5637 else
5638   cat >conftest.$ac_ext <<_ACEOF
5639 /* confdefs.h.  */
5640 _ACEOF
5641 cat confdefs.h >>conftest.$ac_ext
5642 cat >>conftest.$ac_ext <<_ACEOF
5643 /* end confdefs.h.  */
5644 #include <sys/types.h>
5645 #include <$i>
5646
5647 int
5648 main ()
5649 {
5650 if ((uintmax_t *) 0)
5651   return 0;
5652 if (sizeof (uintmax_t))
5653   return 0;
5654   ;
5655   return 0;
5656 }
5657 _ACEOF
5658 rm -f conftest.$ac_objext
5659 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5660   (eval $ac_compile) 2>conftest.er1
5661   ac_status=$?
5662   grep -v '^ *+' conftest.er1 >conftest.err
5663   rm -f conftest.er1
5664   cat conftest.err >&5
5665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666   (exit $ac_status); } &&
5667          { ac_try='test -z "$ac_c_werror_flag"
5668                          || test ! -s conftest.err'
5669   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5670   (eval $ac_try) 2>&5
5671   ac_status=$?
5672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673   (exit $ac_status); }; } &&
5674          { ac_try='test -s conftest.$ac_objext'
5675   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5676   (eval $ac_try) 2>&5
5677   ac_status=$?
5678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679   (exit $ac_status); }; }; then
5680   ac_cv_type_uintmax_t=yes
5681 else
5682   echo "$as_me: failed program was:" >&5
5683 sed 's/^/| /' conftest.$ac_ext >&5
5684
5685 ac_cv_type_uintmax_t=no
5686 fi
5687 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5688 fi
5689 echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5
5690 echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6
5691 if test $ac_cv_type_uintmax_t = yes; then
5692   acx_cv_header_stdint=$i
5693 else
5694   continue
5695 fi
5696
5697   echo "$as_me:$LINENO: checking for uintptr_t" >&5
5698 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
5699 if test "${ac_cv_type_uintptr_t+set}" = set; then
5700   echo $ECHO_N "(cached) $ECHO_C" >&6
5701 else
5702   cat >conftest.$ac_ext <<_ACEOF
5703 /* confdefs.h.  */
5704 _ACEOF
5705 cat confdefs.h >>conftest.$ac_ext
5706 cat >>conftest.$ac_ext <<_ACEOF
5707 /* end confdefs.h.  */
5708 #include <sys/types.h>
5709 #include <$i>
5710
5711 int
5712 main ()
5713 {
5714 if ((uintptr_t *) 0)
5715   return 0;
5716 if (sizeof (uintptr_t))
5717   return 0;
5718   ;
5719   return 0;
5720 }
5721 _ACEOF
5722 rm -f conftest.$ac_objext
5723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5724   (eval $ac_compile) 2>conftest.er1
5725   ac_status=$?
5726   grep -v '^ *+' conftest.er1 >conftest.err
5727   rm -f conftest.er1
5728   cat conftest.err >&5
5729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730   (exit $ac_status); } &&
5731          { ac_try='test -z "$ac_c_werror_flag"
5732                          || test ! -s conftest.err'
5733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5734   (eval $ac_try) 2>&5
5735   ac_status=$?
5736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5737   (exit $ac_status); }; } &&
5738          { ac_try='test -s conftest.$ac_objext'
5739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5740   (eval $ac_try) 2>&5
5741   ac_status=$?
5742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743   (exit $ac_status); }; }; then
5744   ac_cv_type_uintptr_t=yes
5745 else
5746   echo "$as_me: failed program was:" >&5
5747 sed 's/^/| /' conftest.$ac_ext >&5
5748
5749 ac_cv_type_uintptr_t=no
5750 fi
5751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5752 fi
5753 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
5754 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
5755 if test $ac_cv_type_uintptr_t = yes; then
5756   :
5757 else
5758   acx_cv_header_stdint_kind="(mostly complete)"
5759 fi
5760
5761   echo "$as_me:$LINENO: checking for int_least32_t" >&5
5762 echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6
5763 if test "${ac_cv_type_int_least32_t+set}" = set; then
5764   echo $ECHO_N "(cached) $ECHO_C" >&6
5765 else
5766   cat >conftest.$ac_ext <<_ACEOF
5767 /* confdefs.h.  */
5768 _ACEOF
5769 cat confdefs.h >>conftest.$ac_ext
5770 cat >>conftest.$ac_ext <<_ACEOF
5771 /* end confdefs.h.  */
5772 #include <sys/types.h>
5773 #include <$i>
5774
5775 int
5776 main ()
5777 {
5778 if ((int_least32_t *) 0)
5779   return 0;
5780 if (sizeof (int_least32_t))
5781   return 0;
5782   ;
5783   return 0;
5784 }
5785 _ACEOF
5786 rm -f conftest.$ac_objext
5787 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5788   (eval $ac_compile) 2>conftest.er1
5789   ac_status=$?
5790   grep -v '^ *+' conftest.er1 >conftest.err
5791   rm -f conftest.er1
5792   cat conftest.err >&5
5793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794   (exit $ac_status); } &&
5795          { ac_try='test -z "$ac_c_werror_flag"
5796                          || test ! -s conftest.err'
5797   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5798   (eval $ac_try) 2>&5
5799   ac_status=$?
5800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5801   (exit $ac_status); }; } &&
5802          { ac_try='test -s conftest.$ac_objext'
5803   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5804   (eval $ac_try) 2>&5
5805   ac_status=$?
5806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5807   (exit $ac_status); }; }; then
5808   ac_cv_type_int_least32_t=yes
5809 else
5810   echo "$as_me: failed program was:" >&5
5811 sed 's/^/| /' conftest.$ac_ext >&5
5812
5813 ac_cv_type_int_least32_t=no
5814 fi
5815 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5816 fi
5817 echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5
5818 echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6
5819 if test $ac_cv_type_int_least32_t = yes; then
5820   :
5821 else
5822   acx_cv_header_stdint_kind="(mostly complete)"
5823 fi
5824
5825   echo "$as_me:$LINENO: checking for int_fast32_t" >&5
5826 echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6
5827 if test "${ac_cv_type_int_fast32_t+set}" = set; then
5828   echo $ECHO_N "(cached) $ECHO_C" >&6
5829 else
5830   cat >conftest.$ac_ext <<_ACEOF
5831 /* confdefs.h.  */
5832 _ACEOF
5833 cat confdefs.h >>conftest.$ac_ext
5834 cat >>conftest.$ac_ext <<_ACEOF
5835 /* end confdefs.h.  */
5836 #include <sys/types.h>
5837 #include <$i>
5838
5839 int
5840 main ()
5841 {
5842 if ((int_fast32_t *) 0)
5843   return 0;
5844 if (sizeof (int_fast32_t))
5845   return 0;
5846   ;
5847   return 0;
5848 }
5849 _ACEOF
5850 rm -f conftest.$ac_objext
5851 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5852   (eval $ac_compile) 2>conftest.er1
5853   ac_status=$?
5854   grep -v '^ *+' conftest.er1 >conftest.err
5855   rm -f conftest.er1
5856   cat conftest.err >&5
5857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858   (exit $ac_status); } &&
5859          { ac_try='test -z "$ac_c_werror_flag"
5860                          || test ! -s conftest.err'
5861   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5862   (eval $ac_try) 2>&5
5863   ac_status=$?
5864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5865   (exit $ac_status); }; } &&
5866          { ac_try='test -s conftest.$ac_objext'
5867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5868   (eval $ac_try) 2>&5
5869   ac_status=$?
5870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871   (exit $ac_status); }; }; then
5872   ac_cv_type_int_fast32_t=yes
5873 else
5874   echo "$as_me: failed program was:" >&5
5875 sed 's/^/| /' conftest.$ac_ext >&5
5876
5877 ac_cv_type_int_fast32_t=no
5878 fi
5879 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5880 fi
5881 echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5
5882 echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6
5883 if test $ac_cv_type_int_fast32_t = yes; then
5884   :
5885 else
5886   acx_cv_header_stdint_kind="(mostly complete)"
5887 fi
5888
5889   echo "$as_me:$LINENO: checking for uint64_t" >&5
5890 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
5891 if test "${ac_cv_type_uint64_t+set}" = set; then
5892   echo $ECHO_N "(cached) $ECHO_C" >&6
5893 else
5894   cat >conftest.$ac_ext <<_ACEOF
5895 /* confdefs.h.  */
5896 _ACEOF
5897 cat confdefs.h >>conftest.$ac_ext
5898 cat >>conftest.$ac_ext <<_ACEOF
5899 /* end confdefs.h.  */
5900 #include <sys/types.h>
5901 #include <$i>
5902
5903 int
5904 main ()
5905 {
5906 if ((uint64_t *) 0)
5907   return 0;
5908 if (sizeof (uint64_t))
5909   return 0;
5910   ;
5911   return 0;
5912 }
5913 _ACEOF
5914 rm -f conftest.$ac_objext
5915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5916   (eval $ac_compile) 2>conftest.er1
5917   ac_status=$?
5918   grep -v '^ *+' conftest.er1 >conftest.err
5919   rm -f conftest.er1
5920   cat conftest.err >&5
5921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5922   (exit $ac_status); } &&
5923          { ac_try='test -z "$ac_c_werror_flag"
5924                          || test ! -s conftest.err'
5925   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5926   (eval $ac_try) 2>&5
5927   ac_status=$?
5928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929   (exit $ac_status); }; } &&
5930          { ac_try='test -s conftest.$ac_objext'
5931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5932   (eval $ac_try) 2>&5
5933   ac_status=$?
5934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5935   (exit $ac_status); }; }; then
5936   ac_cv_type_uint64_t=yes
5937 else
5938   echo "$as_me: failed program was:" >&5
5939 sed 's/^/| /' conftest.$ac_ext >&5
5940
5941 ac_cv_type_uint64_t=no
5942 fi
5943 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5944 fi
5945 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
5946 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
5947 if test $ac_cv_type_uint64_t = yes; then
5948   :
5949 else
5950   acx_cv_header_stdint_kind="(lacks uint64_t)"
5951 fi
5952
5953   break
5954 done
5955 if test "$acx_cv_header_stdint" = stddef.h; then
5956   acx_cv_header_stdint_kind="(lacks uintmax_t)"
5957   for i in stdint.h $inttype_headers; do
5958     unset ac_cv_type_uintptr_t
5959     unset ac_cv_type_uint32_t
5960     unset ac_cv_type_uint64_t
5961     echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6
5962     echo "$as_me:$LINENO: checking for uint32_t" >&5
5963 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
5964 if test "${ac_cv_type_uint32_t+set}" = set; then
5965   echo $ECHO_N "(cached) $ECHO_C" >&6
5966 else
5967   cat >conftest.$ac_ext <<_ACEOF
5968 /* confdefs.h.  */
5969 _ACEOF
5970 cat confdefs.h >>conftest.$ac_ext
5971 cat >>conftest.$ac_ext <<_ACEOF
5972 /* end confdefs.h.  */
5973 #include <sys/types.h>
5974 #include <$i>
5975
5976 int
5977 main ()
5978 {
5979 if ((uint32_t *) 0)
5980   return 0;
5981 if (sizeof (uint32_t))
5982   return 0;
5983   ;
5984   return 0;
5985 }
5986 _ACEOF
5987 rm -f conftest.$ac_objext
5988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5989   (eval $ac_compile) 2>conftest.er1
5990   ac_status=$?
5991   grep -v '^ *+' conftest.er1 >conftest.err
5992   rm -f conftest.er1
5993   cat conftest.err >&5
5994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5995   (exit $ac_status); } &&
5996          { ac_try='test -z "$ac_c_werror_flag"
5997                          || test ! -s conftest.err'
5998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5999   (eval $ac_try) 2>&5
6000   ac_status=$?
6001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6002   (exit $ac_status); }; } &&
6003          { ac_try='test -s conftest.$ac_objext'
6004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6005   (eval $ac_try) 2>&5
6006   ac_status=$?
6007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6008   (exit $ac_status); }; }; then
6009   ac_cv_type_uint32_t=yes
6010 else
6011   echo "$as_me: failed program was:" >&5
6012 sed 's/^/| /' conftest.$ac_ext >&5
6013
6014 ac_cv_type_uint32_t=no
6015 fi
6016 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6017 fi
6018 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
6019 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
6020 if test $ac_cv_type_uint32_t = yes; then
6021   acx_cv_header_stdint=$i
6022 else
6023   continue
6024 fi
6025
6026     echo "$as_me:$LINENO: checking for uint64_t" >&5
6027 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
6028 if test "${ac_cv_type_uint64_t+set}" = set; then
6029   echo $ECHO_N "(cached) $ECHO_C" >&6
6030 else
6031   cat >conftest.$ac_ext <<_ACEOF
6032 /* confdefs.h.  */
6033 _ACEOF
6034 cat confdefs.h >>conftest.$ac_ext
6035 cat >>conftest.$ac_ext <<_ACEOF
6036 /* end confdefs.h.  */
6037 #include <sys/types.h>
6038 #include <$i>
6039
6040 int
6041 main ()
6042 {
6043 if ((uint64_t *) 0)
6044   return 0;
6045 if (sizeof (uint64_t))
6046   return 0;
6047   ;
6048   return 0;
6049 }
6050 _ACEOF
6051 rm -f conftest.$ac_objext
6052 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6053   (eval $ac_compile) 2>conftest.er1
6054   ac_status=$?
6055   grep -v '^ *+' conftest.er1 >conftest.err
6056   rm -f conftest.er1
6057   cat conftest.err >&5
6058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6059   (exit $ac_status); } &&
6060          { ac_try='test -z "$ac_c_werror_flag"
6061                          || test ! -s conftest.err'
6062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6063   (eval $ac_try) 2>&5
6064   ac_status=$?
6065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6066   (exit $ac_status); }; } &&
6067          { ac_try='test -s conftest.$ac_objext'
6068   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6069   (eval $ac_try) 2>&5
6070   ac_status=$?
6071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6072   (exit $ac_status); }; }; then
6073   ac_cv_type_uint64_t=yes
6074 else
6075   echo "$as_me: failed program was:" >&5
6076 sed 's/^/| /' conftest.$ac_ext >&5
6077
6078 ac_cv_type_uint64_t=no
6079 fi
6080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6081 fi
6082 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
6083 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
6084
6085     echo "$as_me:$LINENO: checking for uintptr_t" >&5
6086 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
6087 if test "${ac_cv_type_uintptr_t+set}" = set; then
6088   echo $ECHO_N "(cached) $ECHO_C" >&6
6089 else
6090   cat >conftest.$ac_ext <<_ACEOF
6091 /* confdefs.h.  */
6092 _ACEOF
6093 cat confdefs.h >>conftest.$ac_ext
6094 cat >>conftest.$ac_ext <<_ACEOF
6095 /* end confdefs.h.  */
6096 #include <sys/types.h>
6097 #include <$i>
6098
6099 int
6100 main ()
6101 {
6102 if ((uintptr_t *) 0)
6103   return 0;
6104 if (sizeof (uintptr_t))
6105   return 0;
6106   ;
6107   return 0;
6108 }
6109 _ACEOF
6110 rm -f conftest.$ac_objext
6111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6112   (eval $ac_compile) 2>conftest.er1
6113   ac_status=$?
6114   grep -v '^ *+' conftest.er1 >conftest.err
6115   rm -f conftest.er1
6116   cat conftest.err >&5
6117   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6118   (exit $ac_status); } &&
6119          { ac_try='test -z "$ac_c_werror_flag"
6120                          || test ! -s conftest.err'
6121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6122   (eval $ac_try) 2>&5
6123   ac_status=$?
6124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125   (exit $ac_status); }; } &&
6126          { ac_try='test -s conftest.$ac_objext'
6127   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6128   (eval $ac_try) 2>&5
6129   ac_status=$?
6130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6131   (exit $ac_status); }; }; then
6132   ac_cv_type_uintptr_t=yes
6133 else
6134   echo "$as_me: failed program was:" >&5
6135 sed 's/^/| /' conftest.$ac_ext >&5
6136
6137 ac_cv_type_uintptr_t=no
6138 fi
6139 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6140 fi
6141 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
6142 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
6143
6144     break
6145   done
6146 fi
6147 if test "$acx_cv_header_stdint" = stddef.h; then
6148   acx_cv_header_stdint_kind="(u_intXX_t style)"
6149   for i in sys/types.h $inttype_headers; do
6150     unset ac_cv_type_u_int32_t
6151     unset ac_cv_type_u_int64_t
6152     echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6
6153     echo "$as_me:$LINENO: checking for u_int32_t" >&5
6154 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
6155 if test "${ac_cv_type_u_int32_t+set}" = set; then
6156   echo $ECHO_N "(cached) $ECHO_C" >&6
6157 else
6158   cat >conftest.$ac_ext <<_ACEOF
6159 /* confdefs.h.  */
6160 _ACEOF
6161 cat confdefs.h >>conftest.$ac_ext
6162 cat >>conftest.$ac_ext <<_ACEOF
6163 /* end confdefs.h.  */
6164 #include <sys/types.h>
6165 #include <$i>
6166
6167 int
6168 main ()
6169 {
6170 if ((u_int32_t *) 0)
6171   return 0;
6172 if (sizeof (u_int32_t))
6173   return 0;
6174   ;
6175   return 0;
6176 }
6177 _ACEOF
6178 rm -f conftest.$ac_objext
6179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6180   (eval $ac_compile) 2>conftest.er1
6181   ac_status=$?
6182   grep -v '^ *+' conftest.er1 >conftest.err
6183   rm -f conftest.er1
6184   cat conftest.err >&5
6185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186   (exit $ac_status); } &&
6187          { ac_try='test -z "$ac_c_werror_flag"
6188                          || test ! -s conftest.err'
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 $ac_status); }; } &&
6194          { ac_try='test -s conftest.$ac_objext'
6195   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196   (eval $ac_try) 2>&5
6197   ac_status=$?
6198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199   (exit $ac_status); }; }; then
6200   ac_cv_type_u_int32_t=yes
6201 else
6202   echo "$as_me: failed program was:" >&5
6203 sed 's/^/| /' conftest.$ac_ext >&5
6204
6205 ac_cv_type_u_int32_t=no
6206 fi
6207 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6208 fi
6209 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
6210 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
6211 if test $ac_cv_type_u_int32_t = yes; then
6212   acx_cv_header_stdint=$i
6213 else
6214   continue
6215 fi
6216
6217     echo "$as_me:$LINENO: checking for u_int64_t" >&5
6218 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6
6219 if test "${ac_cv_type_u_int64_t+set}" = set; then
6220   echo $ECHO_N "(cached) $ECHO_C" >&6
6221 else
6222   cat >conftest.$ac_ext <<_ACEOF
6223 /* confdefs.h.  */
6224 _ACEOF
6225 cat confdefs.h >>conftest.$ac_ext
6226 cat >>conftest.$ac_ext <<_ACEOF
6227 /* end confdefs.h.  */
6228 #include <sys/types.h>
6229 #include <$i>
6230
6231 int
6232 main ()
6233 {
6234 if ((u_int64_t *) 0)
6235   return 0;
6236 if (sizeof (u_int64_t))
6237   return 0;
6238   ;
6239   return 0;
6240 }
6241 _ACEOF
6242 rm -f conftest.$ac_objext
6243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6244   (eval $ac_compile) 2>conftest.er1
6245   ac_status=$?
6246   grep -v '^ *+' conftest.er1 >conftest.err
6247   rm -f conftest.er1
6248   cat conftest.err >&5
6249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250   (exit $ac_status); } &&
6251          { ac_try='test -z "$ac_c_werror_flag"
6252                          || test ! -s conftest.err'
6253   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6254   (eval $ac_try) 2>&5
6255   ac_status=$?
6256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6257   (exit $ac_status); }; } &&
6258          { ac_try='test -s conftest.$ac_objext'
6259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6260   (eval $ac_try) 2>&5
6261   ac_status=$?
6262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263   (exit $ac_status); }; }; then
6264   ac_cv_type_u_int64_t=yes
6265 else
6266   echo "$as_me: failed program was:" >&5
6267 sed 's/^/| /' conftest.$ac_ext >&5
6268
6269 ac_cv_type_u_int64_t=no
6270 fi
6271 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6272 fi
6273 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
6274 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6
6275
6276     break
6277   done
6278 fi
6279 if test "$acx_cv_header_stdint" = stddef.h; then
6280   acx_cv_header_stdint_kind="(using manual detection)"
6281 fi
6282
6283 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
6284 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
6285 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
6286 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
6287 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
6288
6289 # ----------------- Summarize what we found so far
6290
6291 echo "$as_me:$LINENO: checking what to include in gstdint.h" >&5
6292 echo $ECHO_N "checking what to include in gstdint.h... $ECHO_C" >&6
6293
6294 case `$as_basename gstdint.h ||
6295 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
6296          Xgstdint.h : 'X\(//\)$' \| \
6297          Xgstdint.h : 'X\(/\)$' \| \
6298          .     : '\(.\)' 2>/dev/null ||
6299 echo X/gstdint.h |
6300     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6301           /^X\/\(\/\/\)$/{ s//\1/; q; }
6302           /^X\/\(\/\).*/{ s//\1/; q; }
6303           s/.*/./; q'` in
6304   stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
6305 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
6306   inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
6307 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
6308   *) ;;
6309 esac
6310
6311 echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
6312 echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6
6313
6314 # ----------------- done included file, check C basic types --------
6315
6316 # Lacking an uintptr_t?  Test size of void *
6317 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
6318   stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5
6319 echo $ECHO_N "checking for void *... $ECHO_C" >&6
6320 if test "${ac_cv_type_void_p+set}" = set; then
6321   echo $ECHO_N "(cached) $ECHO_C" >&6
6322 else
6323   cat >conftest.$ac_ext <<_ACEOF
6324 /* confdefs.h.  */
6325 _ACEOF
6326 cat confdefs.h >>conftest.$ac_ext
6327 cat >>conftest.$ac_ext <<_ACEOF
6328 /* end confdefs.h.  */
6329 $ac_includes_default
6330 int
6331 main ()
6332 {
6333 if ((void * *) 0)
6334   return 0;
6335 if (sizeof (void *))
6336   return 0;
6337   ;
6338   return 0;
6339 }
6340 _ACEOF
6341 rm -f conftest.$ac_objext
6342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6343   (eval $ac_compile) 2>conftest.er1
6344   ac_status=$?
6345   grep -v '^ *+' conftest.er1 >conftest.err
6346   rm -f conftest.er1
6347   cat conftest.err >&5
6348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349   (exit $ac_status); } &&
6350          { ac_try='test -z "$ac_c_werror_flag"
6351                          || test ! -s conftest.err'
6352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6353   (eval $ac_try) 2>&5
6354   ac_status=$?
6355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6356   (exit $ac_status); }; } &&
6357          { ac_try='test -s conftest.$ac_objext'
6358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6359   (eval $ac_try) 2>&5
6360   ac_status=$?
6361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6362   (exit $ac_status); }; }; then
6363   ac_cv_type_void_p=yes
6364 else
6365   echo "$as_me: failed program was:" >&5
6366 sed 's/^/| /' conftest.$ac_ext >&5
6367
6368 ac_cv_type_void_p=no
6369 fi
6370 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6371 fi
6372 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
6373 echo "${ECHO_T}$ac_cv_type_void_p" >&6
6374
6375 echo "$as_me:$LINENO: checking size of void *" >&5
6376 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
6377 if test "${ac_cv_sizeof_void_p+set}" = set; then
6378   echo $ECHO_N "(cached) $ECHO_C" >&6
6379 else
6380   if test "$ac_cv_type_void_p" = yes; then
6381   # The cast to unsigned long works around a bug in the HP C Compiler
6382   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6383   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6384   # This bug is HP SR number 8606223364.
6385   if test "$cross_compiling" = yes; then
6386   # Depending upon the size, compute the lo and hi bounds.
6387 cat >conftest.$ac_ext <<_ACEOF
6388 /* confdefs.h.  */
6389 _ACEOF
6390 cat confdefs.h >>conftest.$ac_ext
6391 cat >>conftest.$ac_ext <<_ACEOF
6392 /* end confdefs.h.  */
6393 $ac_includes_default
6394 int
6395 main ()
6396 {
6397 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
6398 test_array [0] = 0
6399
6400   ;
6401   return 0;
6402 }
6403 _ACEOF
6404 rm -f conftest.$ac_objext
6405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6406   (eval $ac_compile) 2>conftest.er1
6407   ac_status=$?
6408   grep -v '^ *+' conftest.er1 >conftest.err
6409   rm -f conftest.er1
6410   cat conftest.err >&5
6411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6412   (exit $ac_status); } &&
6413          { ac_try='test -z "$ac_c_werror_flag"
6414                          || test ! -s conftest.err'
6415   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6416   (eval $ac_try) 2>&5
6417   ac_status=$?
6418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6419   (exit $ac_status); }; } &&
6420          { ac_try='test -s conftest.$ac_objext'
6421   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6422   (eval $ac_try) 2>&5
6423   ac_status=$?
6424   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425   (exit $ac_status); }; }; then
6426   ac_lo=0 ac_mid=0
6427   while :; do
6428     cat >conftest.$ac_ext <<_ACEOF
6429 /* confdefs.h.  */
6430 _ACEOF
6431 cat confdefs.h >>conftest.$ac_ext
6432 cat >>conftest.$ac_ext <<_ACEOF
6433 /* end confdefs.h.  */
6434 $ac_includes_default
6435 int
6436 main ()
6437 {
6438 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
6439 test_array [0] = 0
6440
6441   ;
6442   return 0;
6443 }
6444 _ACEOF
6445 rm -f conftest.$ac_objext
6446 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6447   (eval $ac_compile) 2>conftest.er1
6448   ac_status=$?
6449   grep -v '^ *+' conftest.er1 >conftest.err
6450   rm -f conftest.er1
6451   cat conftest.err >&5
6452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453   (exit $ac_status); } &&
6454          { ac_try='test -z "$ac_c_werror_flag"
6455                          || test ! -s conftest.err'
6456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6457   (eval $ac_try) 2>&5
6458   ac_status=$?
6459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460   (exit $ac_status); }; } &&
6461          { ac_try='test -s conftest.$ac_objext'
6462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6463   (eval $ac_try) 2>&5
6464   ac_status=$?
6465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6466   (exit $ac_status); }; }; then
6467   ac_hi=$ac_mid; break
6468 else
6469   echo "$as_me: failed program was:" >&5
6470 sed 's/^/| /' conftest.$ac_ext >&5
6471
6472 ac_lo=`expr $ac_mid + 1`
6473                     if test $ac_lo -le $ac_mid; then
6474                       ac_lo= ac_hi=
6475                       break
6476                     fi
6477                     ac_mid=`expr 2 '*' $ac_mid + 1`
6478 fi
6479 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6480   done
6481 else
6482   echo "$as_me: failed program was:" >&5
6483 sed 's/^/| /' conftest.$ac_ext >&5
6484
6485 cat >conftest.$ac_ext <<_ACEOF
6486 /* confdefs.h.  */
6487 _ACEOF
6488 cat confdefs.h >>conftest.$ac_ext
6489 cat >>conftest.$ac_ext <<_ACEOF
6490 /* end confdefs.h.  */
6491 $ac_includes_default
6492 int
6493 main ()
6494 {
6495 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
6496 test_array [0] = 0
6497
6498   ;
6499   return 0;
6500 }
6501 _ACEOF
6502 rm -f conftest.$ac_objext
6503 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6504   (eval $ac_compile) 2>conftest.er1
6505   ac_status=$?
6506   grep -v '^ *+' conftest.er1 >conftest.err
6507   rm -f conftest.er1
6508   cat conftest.err >&5
6509   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510   (exit $ac_status); } &&
6511          { ac_try='test -z "$ac_c_werror_flag"
6512                          || test ! -s conftest.err'
6513   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6514   (eval $ac_try) 2>&5
6515   ac_status=$?
6516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517   (exit $ac_status); }; } &&
6518          { ac_try='test -s conftest.$ac_objext'
6519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6520   (eval $ac_try) 2>&5
6521   ac_status=$?
6522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6523   (exit $ac_status); }; }; then
6524   ac_hi=-1 ac_mid=-1
6525   while :; do
6526     cat >conftest.$ac_ext <<_ACEOF
6527 /* confdefs.h.  */
6528 _ACEOF
6529 cat confdefs.h >>conftest.$ac_ext
6530 cat >>conftest.$ac_ext <<_ACEOF
6531 /* end confdefs.h.  */
6532 $ac_includes_default
6533 int
6534 main ()
6535 {
6536 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
6537 test_array [0] = 0
6538
6539   ;
6540   return 0;
6541 }
6542 _ACEOF
6543 rm -f conftest.$ac_objext
6544 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6545   (eval $ac_compile) 2>conftest.er1
6546   ac_status=$?
6547   grep -v '^ *+' conftest.er1 >conftest.err
6548   rm -f conftest.er1
6549   cat conftest.err >&5
6550   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6551   (exit $ac_status); } &&
6552          { ac_try='test -z "$ac_c_werror_flag"
6553                          || test ! -s conftest.err'
6554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6555   (eval $ac_try) 2>&5
6556   ac_status=$?
6557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6558   (exit $ac_status); }; } &&
6559          { ac_try='test -s conftest.$ac_objext'
6560   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6561   (eval $ac_try) 2>&5
6562   ac_status=$?
6563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564   (exit $ac_status); }; }; then
6565   ac_lo=$ac_mid; break
6566 else
6567   echo "$as_me: failed program was:" >&5
6568 sed 's/^/| /' conftest.$ac_ext >&5
6569
6570 ac_hi=`expr '(' $ac_mid ')' - 1`
6571                        if test $ac_mid -le $ac_hi; then
6572                          ac_lo= ac_hi=
6573                          break
6574                        fi
6575                        ac_mid=`expr 2 '*' $ac_mid`
6576 fi
6577 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6578   done
6579 else
6580   echo "$as_me: failed program was:" >&5
6581 sed 's/^/| /' conftest.$ac_ext >&5
6582
6583 ac_lo= ac_hi=
6584 fi
6585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6586 fi
6587 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6588 # Binary search between lo and hi bounds.
6589 while test "x$ac_lo" != "x$ac_hi"; do
6590   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6591   cat >conftest.$ac_ext <<_ACEOF
6592 /* confdefs.h.  */
6593 _ACEOF
6594 cat confdefs.h >>conftest.$ac_ext
6595 cat >>conftest.$ac_ext <<_ACEOF
6596 /* end confdefs.h.  */
6597 $ac_includes_default
6598 int
6599 main ()
6600 {
6601 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
6602 test_array [0] = 0
6603
6604   ;
6605   return 0;
6606 }
6607 _ACEOF
6608 rm -f conftest.$ac_objext
6609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6610   (eval $ac_compile) 2>conftest.er1
6611   ac_status=$?
6612   grep -v '^ *+' conftest.er1 >conftest.err
6613   rm -f conftest.er1
6614   cat conftest.err >&5
6615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616   (exit $ac_status); } &&
6617          { ac_try='test -z "$ac_c_werror_flag"
6618                          || test ! -s conftest.err'
6619   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6620   (eval $ac_try) 2>&5
6621   ac_status=$?
6622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6623   (exit $ac_status); }; } &&
6624          { ac_try='test -s conftest.$ac_objext'
6625   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6626   (eval $ac_try) 2>&5
6627   ac_status=$?
6628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6629   (exit $ac_status); }; }; then
6630   ac_hi=$ac_mid
6631 else
6632   echo "$as_me: failed program was:" >&5
6633 sed 's/^/| /' conftest.$ac_ext >&5
6634
6635 ac_lo=`expr '(' $ac_mid ')' + 1`
6636 fi
6637 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6638 done
6639 case $ac_lo in
6640 ?*) ac_cv_sizeof_void_p=$ac_lo;;
6641 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
6642 See \`config.log' for more details." >&5
6643 echo "$as_me: error: cannot compute sizeof (void *), 77
6644 See \`config.log' for more details." >&2;}
6645    { (exit 1); exit 1; }; } ;;
6646 esac
6647 else
6648   if test "$cross_compiling" = yes; then
6649   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
6650 See \`config.log' for more details." >&5
6651 echo "$as_me: error: cannot run test program while cross compiling
6652 See \`config.log' for more details." >&2;}
6653    { (exit 1); exit 1; }; }
6654 else
6655   cat >conftest.$ac_ext <<_ACEOF
6656 /* confdefs.h.  */
6657 _ACEOF
6658 cat confdefs.h >>conftest.$ac_ext
6659 cat >>conftest.$ac_ext <<_ACEOF
6660 /* end confdefs.h.  */
6661 $ac_includes_default
6662 long longval () { return (long) (sizeof (void *)); }
6663 unsigned long ulongval () { return (long) (sizeof (void *)); }
6664 #include <stdio.h>
6665 #include <stdlib.h>
6666 int
6667 main ()
6668 {
6669
6670   FILE *f = fopen ("conftest.val", "w");
6671   if (! f)
6672     exit (1);
6673   if (((long) (sizeof (void *))) < 0)
6674     {
6675       long i = longval ();
6676       if (i != ((long) (sizeof (void *))))
6677         exit (1);
6678       fprintf (f, "%ld\n", i);
6679     }
6680   else
6681     {
6682       unsigned long i = ulongval ();
6683       if (i != ((long) (sizeof (void *))))
6684         exit (1);
6685       fprintf (f, "%lu\n", i);
6686     }
6687   exit (ferror (f) || fclose (f) != 0);
6688
6689   ;
6690   return 0;
6691 }
6692 _ACEOF
6693 rm -f conftest$ac_exeext
6694 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6695   (eval $ac_link) 2>&5
6696   ac_status=$?
6697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6698   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6699   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6700   (eval $ac_try) 2>&5
6701   ac_status=$?
6702   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6703   (exit $ac_status); }; }; then
6704   ac_cv_sizeof_void_p=`cat conftest.val`
6705 else
6706   echo "$as_me: program exited with status $ac_status" >&5
6707 echo "$as_me: failed program was:" >&5
6708 sed 's/^/| /' conftest.$ac_ext >&5
6709
6710 ( exit $ac_status )
6711 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
6712 See \`config.log' for more details." >&5
6713 echo "$as_me: error: cannot compute sizeof (void *), 77
6714 See \`config.log' for more details." >&2;}
6715    { (exit 1); exit 1; }; }
6716 fi
6717 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6718 fi
6719 fi
6720 rm -f conftest.val
6721 else
6722   ac_cv_sizeof_void_p=0
6723 fi
6724 fi
6725 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
6726 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
6727 cat >>confdefs.h <<_ACEOF
6728 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
6729 _ACEOF
6730
6731  ;;
6732 esac
6733
6734 # Lacking an uint64_t?  Test size of long
6735 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
6736   stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5
6737 echo $ECHO_N "checking for long... $ECHO_C" >&6
6738 if test "${ac_cv_type_long+set}" = set; then
6739   echo $ECHO_N "(cached) $ECHO_C" >&6
6740 else
6741   cat >conftest.$ac_ext <<_ACEOF
6742 /* confdefs.h.  */
6743 _ACEOF
6744 cat confdefs.h >>conftest.$ac_ext
6745 cat >>conftest.$ac_ext <<_ACEOF
6746 /* end confdefs.h.  */
6747 $ac_includes_default
6748 int
6749 main ()
6750 {
6751 if ((long *) 0)
6752   return 0;
6753 if (sizeof (long))
6754   return 0;
6755   ;
6756   return 0;
6757 }
6758 _ACEOF
6759 rm -f conftest.$ac_objext
6760 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6761   (eval $ac_compile) 2>conftest.er1
6762   ac_status=$?
6763   grep -v '^ *+' conftest.er1 >conftest.err
6764   rm -f conftest.er1
6765   cat conftest.err >&5
6766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6767   (exit $ac_status); } &&
6768          { ac_try='test -z "$ac_c_werror_flag"
6769                          || test ! -s conftest.err'
6770   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6771   (eval $ac_try) 2>&5
6772   ac_status=$?
6773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6774   (exit $ac_status); }; } &&
6775          { ac_try='test -s conftest.$ac_objext'
6776   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6777   (eval $ac_try) 2>&5
6778   ac_status=$?
6779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780   (exit $ac_status); }; }; then
6781   ac_cv_type_long=yes
6782 else
6783   echo "$as_me: failed program was:" >&5
6784 sed 's/^/| /' conftest.$ac_ext >&5
6785
6786 ac_cv_type_long=no
6787 fi
6788 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6789 fi
6790 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
6791 echo "${ECHO_T}$ac_cv_type_long" >&6
6792
6793 echo "$as_me:$LINENO: checking size of long" >&5
6794 echo $ECHO_N "checking size of long... $ECHO_C" >&6
6795 if test "${ac_cv_sizeof_long+set}" = set; then
6796   echo $ECHO_N "(cached) $ECHO_C" >&6
6797 else
6798   if test "$ac_cv_type_long" = yes; then
6799   # The cast to unsigned long works around a bug in the HP C Compiler
6800   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6801   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6802   # This bug is HP SR number 8606223364.
6803   if test "$cross_compiling" = yes; then
6804   # Depending upon the size, compute the lo and hi bounds.
6805 cat >conftest.$ac_ext <<_ACEOF
6806 /* confdefs.h.  */
6807 _ACEOF
6808 cat confdefs.h >>conftest.$ac_ext
6809 cat >>conftest.$ac_ext <<_ACEOF
6810 /* end confdefs.h.  */
6811 $ac_includes_default
6812 int
6813 main ()
6814 {
6815 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
6816 test_array [0] = 0
6817
6818   ;
6819   return 0;
6820 }
6821 _ACEOF
6822 rm -f conftest.$ac_objext
6823 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6824   (eval $ac_compile) 2>conftest.er1
6825   ac_status=$?
6826   grep -v '^ *+' conftest.er1 >conftest.err
6827   rm -f conftest.er1
6828   cat conftest.err >&5
6829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830   (exit $ac_status); } &&
6831          { ac_try='test -z "$ac_c_werror_flag"
6832                          || test ! -s conftest.err'
6833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6834   (eval $ac_try) 2>&5
6835   ac_status=$?
6836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837   (exit $ac_status); }; } &&
6838          { ac_try='test -s conftest.$ac_objext'
6839   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6840   (eval $ac_try) 2>&5
6841   ac_status=$?
6842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6843   (exit $ac_status); }; }; then
6844   ac_lo=0 ac_mid=0
6845   while :; do
6846     cat >conftest.$ac_ext <<_ACEOF
6847 /* confdefs.h.  */
6848 _ACEOF
6849 cat confdefs.h >>conftest.$ac_ext
6850 cat >>conftest.$ac_ext <<_ACEOF
6851 /* end confdefs.h.  */
6852 $ac_includes_default
6853 int
6854 main ()
6855 {
6856 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
6857 test_array [0] = 0
6858
6859   ;
6860   return 0;
6861 }
6862 _ACEOF
6863 rm -f conftest.$ac_objext
6864 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6865   (eval $ac_compile) 2>conftest.er1
6866   ac_status=$?
6867   grep -v '^ *+' conftest.er1 >conftest.err
6868   rm -f conftest.er1
6869   cat conftest.err >&5
6870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6871   (exit $ac_status); } &&
6872          { ac_try='test -z "$ac_c_werror_flag"
6873                          || test ! -s conftest.err'
6874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6875   (eval $ac_try) 2>&5
6876   ac_status=$?
6877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6878   (exit $ac_status); }; } &&
6879          { ac_try='test -s conftest.$ac_objext'
6880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6881   (eval $ac_try) 2>&5
6882   ac_status=$?
6883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6884   (exit $ac_status); }; }; then
6885   ac_hi=$ac_mid; break
6886 else
6887   echo "$as_me: failed program was:" >&5
6888 sed 's/^/| /' conftest.$ac_ext >&5
6889
6890 ac_lo=`expr $ac_mid + 1`
6891                     if test $ac_lo -le $ac_mid; then
6892                       ac_lo= ac_hi=
6893                       break
6894                     fi
6895                     ac_mid=`expr 2 '*' $ac_mid + 1`
6896 fi
6897 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6898   done
6899 else
6900   echo "$as_me: failed program was:" >&5
6901 sed 's/^/| /' conftest.$ac_ext >&5
6902
6903 cat >conftest.$ac_ext <<_ACEOF
6904 /* confdefs.h.  */
6905 _ACEOF
6906 cat confdefs.h >>conftest.$ac_ext
6907 cat >>conftest.$ac_ext <<_ACEOF
6908 /* end confdefs.h.  */
6909 $ac_includes_default
6910 int
6911 main ()
6912 {
6913 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
6914 test_array [0] = 0
6915
6916   ;
6917   return 0;
6918 }
6919 _ACEOF
6920 rm -f conftest.$ac_objext
6921 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6922   (eval $ac_compile) 2>conftest.er1
6923   ac_status=$?
6924   grep -v '^ *+' conftest.er1 >conftest.err
6925   rm -f conftest.er1
6926   cat conftest.err >&5
6927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6928   (exit $ac_status); } &&
6929          { ac_try='test -z "$ac_c_werror_flag"
6930                          || test ! -s conftest.err'
6931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6932   (eval $ac_try) 2>&5
6933   ac_status=$?
6934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6935   (exit $ac_status); }; } &&
6936          { ac_try='test -s conftest.$ac_objext'
6937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6938   (eval $ac_try) 2>&5
6939   ac_status=$?
6940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6941   (exit $ac_status); }; }; then
6942   ac_hi=-1 ac_mid=-1
6943   while :; do
6944     cat >conftest.$ac_ext <<_ACEOF
6945 /* confdefs.h.  */
6946 _ACEOF
6947 cat confdefs.h >>conftest.$ac_ext
6948 cat >>conftest.$ac_ext <<_ACEOF
6949 /* end confdefs.h.  */
6950 $ac_includes_default
6951 int
6952 main ()
6953 {
6954 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
6955 test_array [0] = 0
6956
6957   ;
6958   return 0;
6959 }
6960 _ACEOF
6961 rm -f conftest.$ac_objext
6962 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6963   (eval $ac_compile) 2>conftest.er1
6964   ac_status=$?
6965   grep -v '^ *+' conftest.er1 >conftest.err
6966   rm -f conftest.er1
6967   cat conftest.err >&5
6968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969   (exit $ac_status); } &&
6970          { ac_try='test -z "$ac_c_werror_flag"
6971                          || test ! -s conftest.err'
6972   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6973   (eval $ac_try) 2>&5
6974   ac_status=$?
6975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6976   (exit $ac_status); }; } &&
6977          { ac_try='test -s conftest.$ac_objext'
6978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6979   (eval $ac_try) 2>&5
6980   ac_status=$?
6981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982   (exit $ac_status); }; }; then
6983   ac_lo=$ac_mid; break
6984 else
6985   echo "$as_me: failed program was:" >&5
6986 sed 's/^/| /' conftest.$ac_ext >&5
6987
6988 ac_hi=`expr '(' $ac_mid ')' - 1`
6989                        if test $ac_mid -le $ac_hi; then
6990                          ac_lo= ac_hi=
6991                          break
6992                        fi
6993                        ac_mid=`expr 2 '*' $ac_mid`
6994 fi
6995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6996   done
6997 else
6998   echo "$as_me: failed program was:" >&5
6999 sed 's/^/| /' conftest.$ac_ext >&5
7000
7001 ac_lo= ac_hi=
7002 fi
7003 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7004 fi
7005 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7006 # Binary search between lo and hi bounds.
7007 while test "x$ac_lo" != "x$ac_hi"; do
7008   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7009   cat >conftest.$ac_ext <<_ACEOF
7010 /* confdefs.h.  */
7011 _ACEOF
7012 cat confdefs.h >>conftest.$ac_ext
7013 cat >>conftest.$ac_ext <<_ACEOF
7014 /* end confdefs.h.  */
7015 $ac_includes_default
7016 int
7017 main ()
7018 {
7019 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7020 test_array [0] = 0
7021
7022   ;
7023   return 0;
7024 }
7025 _ACEOF
7026 rm -f conftest.$ac_objext
7027 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7028   (eval $ac_compile) 2>conftest.er1
7029   ac_status=$?
7030   grep -v '^ *+' conftest.er1 >conftest.err
7031   rm -f conftest.er1
7032   cat conftest.err >&5
7033   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7034   (exit $ac_status); } &&
7035          { ac_try='test -z "$ac_c_werror_flag"
7036                          || test ! -s conftest.err'
7037   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7038   (eval $ac_try) 2>&5
7039   ac_status=$?
7040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7041   (exit $ac_status); }; } &&
7042          { ac_try='test -s conftest.$ac_objext'
7043   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7044   (eval $ac_try) 2>&5
7045   ac_status=$?
7046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047   (exit $ac_status); }; }; then
7048   ac_hi=$ac_mid
7049 else
7050   echo "$as_me: failed program was:" >&5
7051 sed 's/^/| /' conftest.$ac_ext >&5
7052
7053 ac_lo=`expr '(' $ac_mid ')' + 1`
7054 fi
7055 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7056 done
7057 case $ac_lo in
7058 ?*) ac_cv_sizeof_long=$ac_lo;;
7059 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7060 See \`config.log' for more details." >&5
7061 echo "$as_me: error: cannot compute sizeof (long), 77
7062 See \`config.log' for more details." >&2;}
7063    { (exit 1); exit 1; }; } ;;
7064 esac
7065 else
7066   if test "$cross_compiling" = yes; then
7067   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7068 See \`config.log' for more details." >&5
7069 echo "$as_me: error: cannot run test program while cross compiling
7070 See \`config.log' for more details." >&2;}
7071    { (exit 1); exit 1; }; }
7072 else
7073   cat >conftest.$ac_ext <<_ACEOF
7074 /* confdefs.h.  */
7075 _ACEOF
7076 cat confdefs.h >>conftest.$ac_ext
7077 cat >>conftest.$ac_ext <<_ACEOF
7078 /* end confdefs.h.  */
7079 $ac_includes_default
7080 long longval () { return (long) (sizeof (long)); }
7081 unsigned long ulongval () { return (long) (sizeof (long)); }
7082 #include <stdio.h>
7083 #include <stdlib.h>
7084 int
7085 main ()
7086 {
7087
7088   FILE *f = fopen ("conftest.val", "w");
7089   if (! f)
7090     exit (1);
7091   if (((long) (sizeof (long))) < 0)
7092     {
7093       long i = longval ();
7094       if (i != ((long) (sizeof (long))))
7095         exit (1);
7096       fprintf (f, "%ld\n", i);
7097     }
7098   else
7099     {
7100       unsigned long i = ulongval ();
7101       if (i != ((long) (sizeof (long))))
7102         exit (1);
7103       fprintf (f, "%lu\n", i);
7104     }
7105   exit (ferror (f) || fclose (f) != 0);
7106
7107   ;
7108   return 0;
7109 }
7110 _ACEOF
7111 rm -f conftest$ac_exeext
7112 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7113   (eval $ac_link) 2>&5
7114   ac_status=$?
7115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7117   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7118   (eval $ac_try) 2>&5
7119   ac_status=$?
7120   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7121   (exit $ac_status); }; }; then
7122   ac_cv_sizeof_long=`cat conftest.val`
7123 else
7124   echo "$as_me: program exited with status $ac_status" >&5
7125 echo "$as_me: failed program was:" >&5
7126 sed 's/^/| /' conftest.$ac_ext >&5
7127
7128 ( exit $ac_status )
7129 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7130 See \`config.log' for more details." >&5
7131 echo "$as_me: error: cannot compute sizeof (long), 77
7132 See \`config.log' for more details." >&2;}
7133    { (exit 1); exit 1; }; }
7134 fi
7135 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7136 fi
7137 fi
7138 rm -f conftest.val
7139 else
7140   ac_cv_sizeof_long=0
7141 fi
7142 fi
7143 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7144 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7145 cat >>confdefs.h <<_ACEOF
7146 #define SIZEOF_LONG $ac_cv_sizeof_long
7147 _ACEOF
7148
7149  ;;
7150 esac
7151
7152 if test $acx_cv_header_stdint = stddef.h; then
7153   # Lacking a good header?  Test size of everything and deduce all types.
7154   echo "$as_me:$LINENO: checking for int" >&5
7155 echo $ECHO_N "checking for int... $ECHO_C" >&6
7156 if test "${ac_cv_type_int+set}" = set; then
7157   echo $ECHO_N "(cached) $ECHO_C" >&6
7158 else
7159   cat >conftest.$ac_ext <<_ACEOF
7160 /* confdefs.h.  */
7161 _ACEOF
7162 cat confdefs.h >>conftest.$ac_ext
7163 cat >>conftest.$ac_ext <<_ACEOF
7164 /* end confdefs.h.  */
7165 $ac_includes_default
7166 int
7167 main ()
7168 {
7169 if ((int *) 0)
7170   return 0;
7171 if (sizeof (int))
7172   return 0;
7173   ;
7174   return 0;
7175 }
7176 _ACEOF
7177 rm -f conftest.$ac_objext
7178 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7179   (eval $ac_compile) 2>conftest.er1
7180   ac_status=$?
7181   grep -v '^ *+' conftest.er1 >conftest.err
7182   rm -f conftest.er1
7183   cat conftest.err >&5
7184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185   (exit $ac_status); } &&
7186          { ac_try='test -z "$ac_c_werror_flag"
7187                          || test ! -s conftest.err'
7188   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7189   (eval $ac_try) 2>&5
7190   ac_status=$?
7191   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7192   (exit $ac_status); }; } &&
7193          { ac_try='test -s conftest.$ac_objext'
7194   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7195   (eval $ac_try) 2>&5
7196   ac_status=$?
7197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198   (exit $ac_status); }; }; then
7199   ac_cv_type_int=yes
7200 else
7201   echo "$as_me: failed program was:" >&5
7202 sed 's/^/| /' conftest.$ac_ext >&5
7203
7204 ac_cv_type_int=no
7205 fi
7206 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7207 fi
7208 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
7209 echo "${ECHO_T}$ac_cv_type_int" >&6
7210
7211 echo "$as_me:$LINENO: checking size of int" >&5
7212 echo $ECHO_N "checking size of int... $ECHO_C" >&6
7213 if test "${ac_cv_sizeof_int+set}" = set; then
7214   echo $ECHO_N "(cached) $ECHO_C" >&6
7215 else
7216   if test "$ac_cv_type_int" = yes; then
7217   # The cast to unsigned long works around a bug in the HP C Compiler
7218   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7219   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7220   # This bug is HP SR number 8606223364.
7221   if test "$cross_compiling" = yes; then
7222   # Depending upon the size, compute the lo and hi bounds.
7223 cat >conftest.$ac_ext <<_ACEOF
7224 /* confdefs.h.  */
7225 _ACEOF
7226 cat confdefs.h >>conftest.$ac_ext
7227 cat >>conftest.$ac_ext <<_ACEOF
7228 /* end confdefs.h.  */
7229 $ac_includes_default
7230 int
7231 main ()
7232 {
7233 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
7234 test_array [0] = 0
7235
7236   ;
7237   return 0;
7238 }
7239 _ACEOF
7240 rm -f conftest.$ac_objext
7241 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7242   (eval $ac_compile) 2>conftest.er1
7243   ac_status=$?
7244   grep -v '^ *+' conftest.er1 >conftest.err
7245   rm -f conftest.er1
7246   cat conftest.err >&5
7247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248   (exit $ac_status); } &&
7249          { ac_try='test -z "$ac_c_werror_flag"
7250                          || test ! -s conftest.err'
7251   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7252   (eval $ac_try) 2>&5
7253   ac_status=$?
7254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255   (exit $ac_status); }; } &&
7256          { ac_try='test -s conftest.$ac_objext'
7257   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258   (eval $ac_try) 2>&5
7259   ac_status=$?
7260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261   (exit $ac_status); }; }; then
7262   ac_lo=0 ac_mid=0
7263   while :; do
7264     cat >conftest.$ac_ext <<_ACEOF
7265 /* confdefs.h.  */
7266 _ACEOF
7267 cat confdefs.h >>conftest.$ac_ext
7268 cat >>conftest.$ac_ext <<_ACEOF
7269 /* end confdefs.h.  */
7270 $ac_includes_default
7271 int
7272 main ()
7273 {
7274 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
7275 test_array [0] = 0
7276
7277   ;
7278   return 0;
7279 }
7280 _ACEOF
7281 rm -f conftest.$ac_objext
7282 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7283   (eval $ac_compile) 2>conftest.er1
7284   ac_status=$?
7285   grep -v '^ *+' conftest.er1 >conftest.err
7286   rm -f conftest.er1
7287   cat conftest.err >&5
7288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7289   (exit $ac_status); } &&
7290          { ac_try='test -z "$ac_c_werror_flag"
7291                          || test ! -s conftest.err'
7292   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7293   (eval $ac_try) 2>&5
7294   ac_status=$?
7295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7296   (exit $ac_status); }; } &&
7297          { ac_try='test -s conftest.$ac_objext'
7298   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7299   (eval $ac_try) 2>&5
7300   ac_status=$?
7301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7302   (exit $ac_status); }; }; then
7303   ac_hi=$ac_mid; break
7304 else
7305   echo "$as_me: failed program was:" >&5
7306 sed 's/^/| /' conftest.$ac_ext >&5
7307
7308 ac_lo=`expr $ac_mid + 1`
7309                     if test $ac_lo -le $ac_mid; then
7310                       ac_lo= ac_hi=
7311                       break
7312                     fi
7313                     ac_mid=`expr 2 '*' $ac_mid + 1`
7314 fi
7315 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7316   done
7317 else
7318   echo "$as_me: failed program was:" >&5
7319 sed 's/^/| /' conftest.$ac_ext >&5
7320
7321 cat >conftest.$ac_ext <<_ACEOF
7322 /* confdefs.h.  */
7323 _ACEOF
7324 cat confdefs.h >>conftest.$ac_ext
7325 cat >>conftest.$ac_ext <<_ACEOF
7326 /* end confdefs.h.  */
7327 $ac_includes_default
7328 int
7329 main ()
7330 {
7331 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
7332 test_array [0] = 0
7333
7334   ;
7335   return 0;
7336 }
7337 _ACEOF
7338 rm -f conftest.$ac_objext
7339 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7340   (eval $ac_compile) 2>conftest.er1
7341   ac_status=$?
7342   grep -v '^ *+' conftest.er1 >conftest.err
7343   rm -f conftest.er1
7344   cat conftest.err >&5
7345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7346   (exit $ac_status); } &&
7347          { ac_try='test -z "$ac_c_werror_flag"
7348                          || test ! -s conftest.err'
7349   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7350   (eval $ac_try) 2>&5
7351   ac_status=$?
7352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353   (exit $ac_status); }; } &&
7354          { ac_try='test -s conftest.$ac_objext'
7355   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7356   (eval $ac_try) 2>&5
7357   ac_status=$?
7358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7359   (exit $ac_status); }; }; then
7360   ac_hi=-1 ac_mid=-1
7361   while :; do
7362     cat >conftest.$ac_ext <<_ACEOF
7363 /* confdefs.h.  */
7364 _ACEOF
7365 cat confdefs.h >>conftest.$ac_ext
7366 cat >>conftest.$ac_ext <<_ACEOF
7367 /* end confdefs.h.  */
7368 $ac_includes_default
7369 int
7370 main ()
7371 {
7372 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
7373 test_array [0] = 0
7374
7375   ;
7376   return 0;
7377 }
7378 _ACEOF
7379 rm -f conftest.$ac_objext
7380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7381   (eval $ac_compile) 2>conftest.er1
7382   ac_status=$?
7383   grep -v '^ *+' conftest.er1 >conftest.err
7384   rm -f conftest.er1
7385   cat conftest.err >&5
7386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7387   (exit $ac_status); } &&
7388          { ac_try='test -z "$ac_c_werror_flag"
7389                          || test ! -s conftest.err'
7390   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7391   (eval $ac_try) 2>&5
7392   ac_status=$?
7393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7394   (exit $ac_status); }; } &&
7395          { ac_try='test -s conftest.$ac_objext'
7396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7397   (eval $ac_try) 2>&5
7398   ac_status=$?
7399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7400   (exit $ac_status); }; }; then
7401   ac_lo=$ac_mid; break
7402 else
7403   echo "$as_me: failed program was:" >&5
7404 sed 's/^/| /' conftest.$ac_ext >&5
7405
7406 ac_hi=`expr '(' $ac_mid ')' - 1`
7407                        if test $ac_mid -le $ac_hi; then
7408                          ac_lo= ac_hi=
7409                          break
7410                        fi
7411                        ac_mid=`expr 2 '*' $ac_mid`
7412 fi
7413 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7414   done
7415 else
7416   echo "$as_me: failed program was:" >&5
7417 sed 's/^/| /' conftest.$ac_ext >&5
7418
7419 ac_lo= ac_hi=
7420 fi
7421 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7422 fi
7423 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7424 # Binary search between lo and hi bounds.
7425 while test "x$ac_lo" != "x$ac_hi"; do
7426   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7427   cat >conftest.$ac_ext <<_ACEOF
7428 /* confdefs.h.  */
7429 _ACEOF
7430 cat confdefs.h >>conftest.$ac_ext
7431 cat >>conftest.$ac_ext <<_ACEOF
7432 /* end confdefs.h.  */
7433 $ac_includes_default
7434 int
7435 main ()
7436 {
7437 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
7438 test_array [0] = 0
7439
7440   ;
7441   return 0;
7442 }
7443 _ACEOF
7444 rm -f conftest.$ac_objext
7445 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7446   (eval $ac_compile) 2>conftest.er1
7447   ac_status=$?
7448   grep -v '^ *+' conftest.er1 >conftest.err
7449   rm -f conftest.er1
7450   cat conftest.err >&5
7451   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7452   (exit $ac_status); } &&
7453          { ac_try='test -z "$ac_c_werror_flag"
7454                          || test ! -s conftest.err'
7455   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7456   (eval $ac_try) 2>&5
7457   ac_status=$?
7458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7459   (exit $ac_status); }; } &&
7460          { ac_try='test -s conftest.$ac_objext'
7461   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7462   (eval $ac_try) 2>&5
7463   ac_status=$?
7464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7465   (exit $ac_status); }; }; then
7466   ac_hi=$ac_mid
7467 else
7468   echo "$as_me: failed program was:" >&5
7469 sed 's/^/| /' conftest.$ac_ext >&5
7470
7471 ac_lo=`expr '(' $ac_mid ')' + 1`
7472 fi
7473 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7474 done
7475 case $ac_lo in
7476 ?*) ac_cv_sizeof_int=$ac_lo;;
7477 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
7478 See \`config.log' for more details." >&5
7479 echo "$as_me: error: cannot compute sizeof (int), 77
7480 See \`config.log' for more details." >&2;}
7481    { (exit 1); exit 1; }; } ;;
7482 esac
7483 else
7484   if test "$cross_compiling" = yes; then
7485   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7486 See \`config.log' for more details." >&5
7487 echo "$as_me: error: cannot run test program while cross compiling
7488 See \`config.log' for more details." >&2;}
7489    { (exit 1); exit 1; }; }
7490 else
7491   cat >conftest.$ac_ext <<_ACEOF
7492 /* confdefs.h.  */
7493 _ACEOF
7494 cat confdefs.h >>conftest.$ac_ext
7495 cat >>conftest.$ac_ext <<_ACEOF
7496 /* end confdefs.h.  */
7497 $ac_includes_default
7498 long longval () { return (long) (sizeof (int)); }
7499 unsigned long ulongval () { return (long) (sizeof (int)); }
7500 #include <stdio.h>
7501 #include <stdlib.h>
7502 int
7503 main ()
7504 {
7505
7506   FILE *f = fopen ("conftest.val", "w");
7507   if (! f)
7508     exit (1);
7509   if (((long) (sizeof (int))) < 0)
7510     {
7511       long i = longval ();
7512       if (i != ((long) (sizeof (int))))
7513         exit (1);
7514       fprintf (f, "%ld\n", i);
7515     }
7516   else
7517     {
7518       unsigned long i = ulongval ();
7519       if (i != ((long) (sizeof (int))))
7520         exit (1);
7521       fprintf (f, "%lu\n", i);
7522     }
7523   exit (ferror (f) || fclose (f) != 0);
7524
7525   ;
7526   return 0;
7527 }
7528 _ACEOF
7529 rm -f conftest$ac_exeext
7530 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7531   (eval $ac_link) 2>&5
7532   ac_status=$?
7533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7534   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536   (eval $ac_try) 2>&5
7537   ac_status=$?
7538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539   (exit $ac_status); }; }; then
7540   ac_cv_sizeof_int=`cat conftest.val`
7541 else
7542   echo "$as_me: program exited with status $ac_status" >&5
7543 echo "$as_me: failed program was:" >&5
7544 sed 's/^/| /' conftest.$ac_ext >&5
7545
7546 ( exit $ac_status )
7547 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
7548 See \`config.log' for more details." >&5
7549 echo "$as_me: error: cannot compute sizeof (int), 77
7550 See \`config.log' for more details." >&2;}
7551    { (exit 1); exit 1; }; }
7552 fi
7553 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7554 fi
7555 fi
7556 rm -f conftest.val
7557 else
7558   ac_cv_sizeof_int=0
7559 fi
7560 fi
7561 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
7562 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
7563 cat >>confdefs.h <<_ACEOF
7564 #define SIZEOF_INT $ac_cv_sizeof_int
7565 _ACEOF
7566
7567
7568   echo "$as_me:$LINENO: checking for short" >&5
7569 echo $ECHO_N "checking for short... $ECHO_C" >&6
7570 if test "${ac_cv_type_short+set}" = set; then
7571   echo $ECHO_N "(cached) $ECHO_C" >&6
7572 else
7573   cat >conftest.$ac_ext <<_ACEOF
7574 /* confdefs.h.  */
7575 _ACEOF
7576 cat confdefs.h >>conftest.$ac_ext
7577 cat >>conftest.$ac_ext <<_ACEOF
7578 /* end confdefs.h.  */
7579 $ac_includes_default
7580 int
7581 main ()
7582 {
7583 if ((short *) 0)
7584   return 0;
7585 if (sizeof (short))
7586   return 0;
7587   ;
7588   return 0;
7589 }
7590 _ACEOF
7591 rm -f conftest.$ac_objext
7592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7593   (eval $ac_compile) 2>conftest.er1
7594   ac_status=$?
7595   grep -v '^ *+' conftest.er1 >conftest.err
7596   rm -f conftest.er1
7597   cat conftest.err >&5
7598   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7599   (exit $ac_status); } &&
7600          { ac_try='test -z "$ac_c_werror_flag"
7601                          || test ! -s conftest.err'
7602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7603   (eval $ac_try) 2>&5
7604   ac_status=$?
7605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7606   (exit $ac_status); }; } &&
7607          { ac_try='test -s conftest.$ac_objext'
7608   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7609   (eval $ac_try) 2>&5
7610   ac_status=$?
7611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7612   (exit $ac_status); }; }; then
7613   ac_cv_type_short=yes
7614 else
7615   echo "$as_me: failed program was:" >&5
7616 sed 's/^/| /' conftest.$ac_ext >&5
7617
7618 ac_cv_type_short=no
7619 fi
7620 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7621 fi
7622 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7623 echo "${ECHO_T}$ac_cv_type_short" >&6
7624
7625 echo "$as_me:$LINENO: checking size of short" >&5
7626 echo $ECHO_N "checking size of short... $ECHO_C" >&6
7627 if test "${ac_cv_sizeof_short+set}" = set; then
7628   echo $ECHO_N "(cached) $ECHO_C" >&6
7629 else
7630   if test "$ac_cv_type_short" = yes; then
7631   # The cast to unsigned long works around a bug in the HP C Compiler
7632   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7633   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7634   # This bug is HP SR number 8606223364.
7635   if test "$cross_compiling" = yes; then
7636   # Depending upon the size, compute the lo and hi bounds.
7637 cat >conftest.$ac_ext <<_ACEOF
7638 /* confdefs.h.  */
7639 _ACEOF
7640 cat confdefs.h >>conftest.$ac_ext
7641 cat >>conftest.$ac_ext <<_ACEOF
7642 /* end confdefs.h.  */
7643 $ac_includes_default
7644 int
7645 main ()
7646 {
7647 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7648 test_array [0] = 0
7649
7650   ;
7651   return 0;
7652 }
7653 _ACEOF
7654 rm -f conftest.$ac_objext
7655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7656   (eval $ac_compile) 2>conftest.er1
7657   ac_status=$?
7658   grep -v '^ *+' conftest.er1 >conftest.err
7659   rm -f conftest.er1
7660   cat conftest.err >&5
7661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662   (exit $ac_status); } &&
7663          { ac_try='test -z "$ac_c_werror_flag"
7664                          || test ! -s conftest.err'
7665   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7666   (eval $ac_try) 2>&5
7667   ac_status=$?
7668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7669   (exit $ac_status); }; } &&
7670          { ac_try='test -s conftest.$ac_objext'
7671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7672   (eval $ac_try) 2>&5
7673   ac_status=$?
7674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7675   (exit $ac_status); }; }; then
7676   ac_lo=0 ac_mid=0
7677   while :; do
7678     cat >conftest.$ac_ext <<_ACEOF
7679 /* confdefs.h.  */
7680 _ACEOF
7681 cat confdefs.h >>conftest.$ac_ext
7682 cat >>conftest.$ac_ext <<_ACEOF
7683 /* end confdefs.h.  */
7684 $ac_includes_default
7685 int
7686 main ()
7687 {
7688 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7689 test_array [0] = 0
7690
7691   ;
7692   return 0;
7693 }
7694 _ACEOF
7695 rm -f conftest.$ac_objext
7696 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7697   (eval $ac_compile) 2>conftest.er1
7698   ac_status=$?
7699   grep -v '^ *+' conftest.er1 >conftest.err
7700   rm -f conftest.er1
7701   cat conftest.err >&5
7702   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703   (exit $ac_status); } &&
7704          { ac_try='test -z "$ac_c_werror_flag"
7705                          || test ! -s conftest.err'
7706   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7707   (eval $ac_try) 2>&5
7708   ac_status=$?
7709   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710   (exit $ac_status); }; } &&
7711          { ac_try='test -s conftest.$ac_objext'
7712   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713   (eval $ac_try) 2>&5
7714   ac_status=$?
7715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716   (exit $ac_status); }; }; then
7717   ac_hi=$ac_mid; break
7718 else
7719   echo "$as_me: failed program was:" >&5
7720 sed 's/^/| /' conftest.$ac_ext >&5
7721
7722 ac_lo=`expr $ac_mid + 1`
7723                     if test $ac_lo -le $ac_mid; then
7724                       ac_lo= ac_hi=
7725                       break
7726                     fi
7727                     ac_mid=`expr 2 '*' $ac_mid + 1`
7728 fi
7729 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7730   done
7731 else
7732   echo "$as_me: failed program was:" >&5
7733 sed 's/^/| /' conftest.$ac_ext >&5
7734
7735 cat >conftest.$ac_ext <<_ACEOF
7736 /* confdefs.h.  */
7737 _ACEOF
7738 cat confdefs.h >>conftest.$ac_ext
7739 cat >>conftest.$ac_ext <<_ACEOF
7740 /* end confdefs.h.  */
7741 $ac_includes_default
7742 int
7743 main ()
7744 {
7745 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7746 test_array [0] = 0
7747
7748   ;
7749   return 0;
7750 }
7751 _ACEOF
7752 rm -f conftest.$ac_objext
7753 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7754   (eval $ac_compile) 2>conftest.er1
7755   ac_status=$?
7756   grep -v '^ *+' conftest.er1 >conftest.err
7757   rm -f conftest.er1
7758   cat conftest.err >&5
7759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760   (exit $ac_status); } &&
7761          { ac_try='test -z "$ac_c_werror_flag"
7762                          || test ! -s conftest.err'
7763   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7764   (eval $ac_try) 2>&5
7765   ac_status=$?
7766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7767   (exit $ac_status); }; } &&
7768          { ac_try='test -s conftest.$ac_objext'
7769   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7770   (eval $ac_try) 2>&5
7771   ac_status=$?
7772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7773   (exit $ac_status); }; }; then
7774   ac_hi=-1 ac_mid=-1
7775   while :; do
7776     cat >conftest.$ac_ext <<_ACEOF
7777 /* confdefs.h.  */
7778 _ACEOF
7779 cat confdefs.h >>conftest.$ac_ext
7780 cat >>conftest.$ac_ext <<_ACEOF
7781 /* end confdefs.h.  */
7782 $ac_includes_default
7783 int
7784 main ()
7785 {
7786 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7787 test_array [0] = 0
7788
7789   ;
7790   return 0;
7791 }
7792 _ACEOF
7793 rm -f conftest.$ac_objext
7794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7795   (eval $ac_compile) 2>conftest.er1
7796   ac_status=$?
7797   grep -v '^ *+' conftest.er1 >conftest.err
7798   rm -f conftest.er1
7799   cat conftest.err >&5
7800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801   (exit $ac_status); } &&
7802          { ac_try='test -z "$ac_c_werror_flag"
7803                          || test ! -s conftest.err'
7804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7805   (eval $ac_try) 2>&5
7806   ac_status=$?
7807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7808   (exit $ac_status); }; } &&
7809          { ac_try='test -s conftest.$ac_objext'
7810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7811   (eval $ac_try) 2>&5
7812   ac_status=$?
7813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7814   (exit $ac_status); }; }; then
7815   ac_lo=$ac_mid; break
7816 else
7817   echo "$as_me: failed program was:" >&5
7818 sed 's/^/| /' conftest.$ac_ext >&5
7819
7820 ac_hi=`expr '(' $ac_mid ')' - 1`
7821                        if test $ac_mid -le $ac_hi; then
7822                          ac_lo= ac_hi=
7823                          break
7824                        fi
7825                        ac_mid=`expr 2 '*' $ac_mid`
7826 fi
7827 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7828   done
7829 else
7830   echo "$as_me: failed program was:" >&5
7831 sed 's/^/| /' conftest.$ac_ext >&5
7832
7833 ac_lo= ac_hi=
7834 fi
7835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7836 fi
7837 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7838 # Binary search between lo and hi bounds.
7839 while test "x$ac_lo" != "x$ac_hi"; do
7840   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7841   cat >conftest.$ac_ext <<_ACEOF
7842 /* confdefs.h.  */
7843 _ACEOF
7844 cat confdefs.h >>conftest.$ac_ext
7845 cat >>conftest.$ac_ext <<_ACEOF
7846 /* end confdefs.h.  */
7847 $ac_includes_default
7848 int
7849 main ()
7850 {
7851 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7852 test_array [0] = 0
7853
7854   ;
7855   return 0;
7856 }
7857 _ACEOF
7858 rm -f conftest.$ac_objext
7859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7860   (eval $ac_compile) 2>conftest.er1
7861   ac_status=$?
7862   grep -v '^ *+' conftest.er1 >conftest.err
7863   rm -f conftest.er1
7864   cat conftest.err >&5
7865   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7866   (exit $ac_status); } &&
7867          { ac_try='test -z "$ac_c_werror_flag"
7868                          || test ! -s conftest.err'
7869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7870   (eval $ac_try) 2>&5
7871   ac_status=$?
7872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7873   (exit $ac_status); }; } &&
7874          { ac_try='test -s conftest.$ac_objext'
7875   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7876   (eval $ac_try) 2>&5
7877   ac_status=$?
7878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7879   (exit $ac_status); }; }; then
7880   ac_hi=$ac_mid
7881 else
7882   echo "$as_me: failed program was:" >&5
7883 sed 's/^/| /' conftest.$ac_ext >&5
7884
7885 ac_lo=`expr '(' $ac_mid ')' + 1`
7886 fi
7887 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7888 done
7889 case $ac_lo in
7890 ?*) ac_cv_sizeof_short=$ac_lo;;
7891 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7892 See \`config.log' for more details." >&5
7893 echo "$as_me: error: cannot compute sizeof (short), 77
7894 See \`config.log' for more details." >&2;}
7895    { (exit 1); exit 1; }; } ;;
7896 esac
7897 else
7898   if test "$cross_compiling" = yes; then
7899   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7900 See \`config.log' for more details." >&5
7901 echo "$as_me: error: cannot run test program while cross compiling
7902 See \`config.log' for more details." >&2;}
7903    { (exit 1); exit 1; }; }
7904 else
7905   cat >conftest.$ac_ext <<_ACEOF
7906 /* confdefs.h.  */
7907 _ACEOF
7908 cat confdefs.h >>conftest.$ac_ext
7909 cat >>conftest.$ac_ext <<_ACEOF
7910 /* end confdefs.h.  */
7911 $ac_includes_default
7912 long longval () { return (long) (sizeof (short)); }
7913 unsigned long ulongval () { return (long) (sizeof (short)); }
7914 #include <stdio.h>
7915 #include <stdlib.h>
7916 int
7917 main ()
7918 {
7919
7920   FILE *f = fopen ("conftest.val", "w");
7921   if (! f)
7922     exit (1);
7923   if (((long) (sizeof (short))) < 0)
7924     {
7925       long i = longval ();
7926       if (i != ((long) (sizeof (short))))
7927         exit (1);
7928       fprintf (f, "%ld\n", i);
7929     }
7930   else
7931     {
7932       unsigned long i = ulongval ();
7933       if (i != ((long) (sizeof (short))))
7934         exit (1);
7935       fprintf (f, "%lu\n", i);
7936     }
7937   exit (ferror (f) || fclose (f) != 0);
7938
7939   ;
7940   return 0;
7941 }
7942 _ACEOF
7943 rm -f conftest$ac_exeext
7944 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7945   (eval $ac_link) 2>&5
7946   ac_status=$?
7947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7948   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7949   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7950   (eval $ac_try) 2>&5
7951   ac_status=$?
7952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7953   (exit $ac_status); }; }; then
7954   ac_cv_sizeof_short=`cat conftest.val`
7955 else
7956   echo "$as_me: program exited with status $ac_status" >&5
7957 echo "$as_me: failed program was:" >&5
7958 sed 's/^/| /' conftest.$ac_ext >&5
7959
7960 ( exit $ac_status )
7961 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7962 See \`config.log' for more details." >&5
7963 echo "$as_me: error: cannot compute sizeof (short), 77
7964 See \`config.log' for more details." >&2;}
7965    { (exit 1); exit 1; }; }
7966 fi
7967 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7968 fi
7969 fi
7970 rm -f conftest.val
7971 else
7972   ac_cv_sizeof_short=0
7973 fi
7974 fi
7975 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7976 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
7977 cat >>confdefs.h <<_ACEOF
7978 #define SIZEOF_SHORT $ac_cv_sizeof_short
7979 _ACEOF
7980
7981
7982   echo "$as_me:$LINENO: checking for char" >&5
7983 echo $ECHO_N "checking for char... $ECHO_C" >&6
7984 if test "${ac_cv_type_char+set}" = set; then
7985   echo $ECHO_N "(cached) $ECHO_C" >&6
7986 else
7987   cat >conftest.$ac_ext <<_ACEOF
7988 /* confdefs.h.  */
7989 _ACEOF
7990 cat confdefs.h >>conftest.$ac_ext
7991 cat >>conftest.$ac_ext <<_ACEOF
7992 /* end confdefs.h.  */
7993 $ac_includes_default
7994 int
7995 main ()
7996 {
7997 if ((char *) 0)
7998   return 0;
7999 if (sizeof (char))
8000   return 0;
8001   ;
8002   return 0;
8003 }
8004 _ACEOF
8005 rm -f conftest.$ac_objext
8006 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8007   (eval $ac_compile) 2>conftest.er1
8008   ac_status=$?
8009   grep -v '^ *+' conftest.er1 >conftest.err
8010   rm -f conftest.er1
8011   cat conftest.err >&5
8012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013   (exit $ac_status); } &&
8014          { ac_try='test -z "$ac_c_werror_flag"
8015                          || test ! -s conftest.err'
8016   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8017   (eval $ac_try) 2>&5
8018   ac_status=$?
8019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8020   (exit $ac_status); }; } &&
8021          { ac_try='test -s conftest.$ac_objext'
8022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8023   (eval $ac_try) 2>&5
8024   ac_status=$?
8025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8026   (exit $ac_status); }; }; then
8027   ac_cv_type_char=yes
8028 else
8029   echo "$as_me: failed program was:" >&5
8030 sed 's/^/| /' conftest.$ac_ext >&5
8031
8032 ac_cv_type_char=no
8033 fi
8034 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8035 fi
8036 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
8037 echo "${ECHO_T}$ac_cv_type_char" >&6
8038
8039 echo "$as_me:$LINENO: checking size of char" >&5
8040 echo $ECHO_N "checking size of char... $ECHO_C" >&6
8041 if test "${ac_cv_sizeof_char+set}" = set; then
8042   echo $ECHO_N "(cached) $ECHO_C" >&6
8043 else
8044   if test "$ac_cv_type_char" = yes; then
8045   # The cast to unsigned long works around a bug in the HP C Compiler
8046   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8047   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8048   # This bug is HP SR number 8606223364.
8049   if test "$cross_compiling" = yes; then
8050   # Depending upon the size, compute the lo and hi bounds.
8051 cat >conftest.$ac_ext <<_ACEOF
8052 /* confdefs.h.  */
8053 _ACEOF
8054 cat confdefs.h >>conftest.$ac_ext
8055 cat >>conftest.$ac_ext <<_ACEOF
8056 /* end confdefs.h.  */
8057 $ac_includes_default
8058 int
8059 main ()
8060 {
8061 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
8062 test_array [0] = 0
8063
8064   ;
8065   return 0;
8066 }
8067 _ACEOF
8068 rm -f conftest.$ac_objext
8069 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8070   (eval $ac_compile) 2>conftest.er1
8071   ac_status=$?
8072   grep -v '^ *+' conftest.er1 >conftest.err
8073   rm -f conftest.er1
8074   cat conftest.err >&5
8075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076   (exit $ac_status); } &&
8077          { ac_try='test -z "$ac_c_werror_flag"
8078                          || test ! -s conftest.err'
8079   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8080   (eval $ac_try) 2>&5
8081   ac_status=$?
8082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8083   (exit $ac_status); }; } &&
8084          { ac_try='test -s conftest.$ac_objext'
8085   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8086   (eval $ac_try) 2>&5
8087   ac_status=$?
8088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8089   (exit $ac_status); }; }; then
8090   ac_lo=0 ac_mid=0
8091   while :; do
8092     cat >conftest.$ac_ext <<_ACEOF
8093 /* confdefs.h.  */
8094 _ACEOF
8095 cat confdefs.h >>conftest.$ac_ext
8096 cat >>conftest.$ac_ext <<_ACEOF
8097 /* end confdefs.h.  */
8098 $ac_includes_default
8099 int
8100 main ()
8101 {
8102 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
8103 test_array [0] = 0
8104
8105   ;
8106   return 0;
8107 }
8108 _ACEOF
8109 rm -f conftest.$ac_objext
8110 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8111   (eval $ac_compile) 2>conftest.er1
8112   ac_status=$?
8113   grep -v '^ *+' conftest.er1 >conftest.err
8114   rm -f conftest.er1
8115   cat conftest.err >&5
8116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8117   (exit $ac_status); } &&
8118          { ac_try='test -z "$ac_c_werror_flag"
8119                          || test ! -s conftest.err'
8120   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8121   (eval $ac_try) 2>&5
8122   ac_status=$?
8123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8124   (exit $ac_status); }; } &&
8125          { ac_try='test -s conftest.$ac_objext'
8126   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8127   (eval $ac_try) 2>&5
8128   ac_status=$?
8129   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8130   (exit $ac_status); }; }; then
8131   ac_hi=$ac_mid; break
8132 else
8133   echo "$as_me: failed program was:" >&5
8134 sed 's/^/| /' conftest.$ac_ext >&5
8135
8136 ac_lo=`expr $ac_mid + 1`
8137                     if test $ac_lo -le $ac_mid; then
8138                       ac_lo= ac_hi=
8139                       break
8140                     fi
8141                     ac_mid=`expr 2 '*' $ac_mid + 1`
8142 fi
8143 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8144   done
8145 else
8146   echo "$as_me: failed program was:" >&5
8147 sed 's/^/| /' conftest.$ac_ext >&5
8148
8149 cat >conftest.$ac_ext <<_ACEOF
8150 /* confdefs.h.  */
8151 _ACEOF
8152 cat confdefs.h >>conftest.$ac_ext
8153 cat >>conftest.$ac_ext <<_ACEOF
8154 /* end confdefs.h.  */
8155 $ac_includes_default
8156 int
8157 main ()
8158 {
8159 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
8160 test_array [0] = 0
8161
8162   ;
8163   return 0;
8164 }
8165 _ACEOF
8166 rm -f conftest.$ac_objext
8167 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8168   (eval $ac_compile) 2>conftest.er1
8169   ac_status=$?
8170   grep -v '^ *+' conftest.er1 >conftest.err
8171   rm -f conftest.er1
8172   cat conftest.err >&5
8173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8174   (exit $ac_status); } &&
8175          { ac_try='test -z "$ac_c_werror_flag"
8176                          || test ! -s conftest.err'
8177   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8178   (eval $ac_try) 2>&5
8179   ac_status=$?
8180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181   (exit $ac_status); }; } &&
8182          { ac_try='test -s conftest.$ac_objext'
8183   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8184   (eval $ac_try) 2>&5
8185   ac_status=$?
8186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8187   (exit $ac_status); }; }; then
8188   ac_hi=-1 ac_mid=-1
8189   while :; do
8190     cat >conftest.$ac_ext <<_ACEOF
8191 /* confdefs.h.  */
8192 _ACEOF
8193 cat confdefs.h >>conftest.$ac_ext
8194 cat >>conftest.$ac_ext <<_ACEOF
8195 /* end confdefs.h.  */
8196 $ac_includes_default
8197 int
8198 main ()
8199 {
8200 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
8201 test_array [0] = 0
8202
8203   ;
8204   return 0;
8205 }
8206 _ACEOF
8207 rm -f conftest.$ac_objext
8208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8209   (eval $ac_compile) 2>conftest.er1
8210   ac_status=$?
8211   grep -v '^ *+' conftest.er1 >conftest.err
8212   rm -f conftest.er1
8213   cat conftest.err >&5
8214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215   (exit $ac_status); } &&
8216          { ac_try='test -z "$ac_c_werror_flag"
8217                          || test ! -s conftest.err'
8218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8219   (eval $ac_try) 2>&5
8220   ac_status=$?
8221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222   (exit $ac_status); }; } &&
8223          { ac_try='test -s conftest.$ac_objext'
8224   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8225   (eval $ac_try) 2>&5
8226   ac_status=$?
8227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228   (exit $ac_status); }; }; then
8229   ac_lo=$ac_mid; break
8230 else
8231   echo "$as_me: failed program was:" >&5
8232 sed 's/^/| /' conftest.$ac_ext >&5
8233
8234 ac_hi=`expr '(' $ac_mid ')' - 1`
8235                        if test $ac_mid -le $ac_hi; then
8236                          ac_lo= ac_hi=
8237                          break
8238                        fi
8239                        ac_mid=`expr 2 '*' $ac_mid`
8240 fi
8241 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8242   done
8243 else
8244   echo "$as_me: failed program was:" >&5
8245 sed 's/^/| /' conftest.$ac_ext >&5
8246
8247 ac_lo= ac_hi=
8248 fi
8249 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8250 fi
8251 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8252 # Binary search between lo and hi bounds.
8253 while test "x$ac_lo" != "x$ac_hi"; do
8254   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8255   cat >conftest.$ac_ext <<_ACEOF
8256 /* confdefs.h.  */
8257 _ACEOF
8258 cat confdefs.h >>conftest.$ac_ext
8259 cat >>conftest.$ac_ext <<_ACEOF
8260 /* end confdefs.h.  */
8261 $ac_includes_default
8262 int
8263 main ()
8264 {
8265 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
8266 test_array [0] = 0
8267
8268   ;
8269   return 0;
8270 }
8271 _ACEOF
8272 rm -f conftest.$ac_objext
8273 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8274   (eval $ac_compile) 2>conftest.er1
8275   ac_status=$?
8276   grep -v '^ *+' conftest.er1 >conftest.err
8277   rm -f conftest.er1
8278   cat conftest.err >&5
8279   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280   (exit $ac_status); } &&
8281          { ac_try='test -z "$ac_c_werror_flag"
8282                          || test ! -s conftest.err'
8283   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8284   (eval $ac_try) 2>&5
8285   ac_status=$?
8286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287   (exit $ac_status); }; } &&
8288          { ac_try='test -s conftest.$ac_objext'
8289   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290   (eval $ac_try) 2>&5
8291   ac_status=$?
8292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293   (exit $ac_status); }; }; then
8294   ac_hi=$ac_mid
8295 else
8296   echo "$as_me: failed program was:" >&5
8297 sed 's/^/| /' conftest.$ac_ext >&5
8298
8299 ac_lo=`expr '(' $ac_mid ')' + 1`
8300 fi
8301 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8302 done
8303 case $ac_lo in
8304 ?*) ac_cv_sizeof_char=$ac_lo;;
8305 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
8306 See \`config.log' for more details." >&5
8307 echo "$as_me: error: cannot compute sizeof (char), 77
8308 See \`config.log' for more details." >&2;}
8309    { (exit 1); exit 1; }; } ;;
8310 esac
8311 else
8312   if test "$cross_compiling" = yes; then
8313   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
8314 See \`config.log' for more details." >&5
8315 echo "$as_me: error: cannot run test program while cross compiling
8316 See \`config.log' for more details." >&2;}
8317    { (exit 1); exit 1; }; }
8318 else
8319   cat >conftest.$ac_ext <<_ACEOF
8320 /* confdefs.h.  */
8321 _ACEOF
8322 cat confdefs.h >>conftest.$ac_ext
8323 cat >>conftest.$ac_ext <<_ACEOF
8324 /* end confdefs.h.  */
8325 $ac_includes_default
8326 long longval () { return (long) (sizeof (char)); }
8327 unsigned long ulongval () { return (long) (sizeof (char)); }
8328 #include <stdio.h>
8329 #include <stdlib.h>
8330 int
8331 main ()
8332 {
8333
8334   FILE *f = fopen ("conftest.val", "w");
8335   if (! f)
8336     exit (1);
8337   if (((long) (sizeof (char))) < 0)
8338     {
8339       long i = longval ();
8340       if (i != ((long) (sizeof (char))))
8341         exit (1);
8342       fprintf (f, "%ld\n", i);
8343     }
8344   else
8345     {
8346       unsigned long i = ulongval ();
8347       if (i != ((long) (sizeof (char))))
8348         exit (1);
8349       fprintf (f, "%lu\n", i);
8350     }
8351   exit (ferror (f) || fclose (f) != 0);
8352
8353   ;
8354   return 0;
8355 }
8356 _ACEOF
8357 rm -f conftest$ac_exeext
8358 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8359   (eval $ac_link) 2>&5
8360   ac_status=$?
8361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8362   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8363   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8364   (eval $ac_try) 2>&5
8365   ac_status=$?
8366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8367   (exit $ac_status); }; }; then
8368   ac_cv_sizeof_char=`cat conftest.val`
8369 else
8370   echo "$as_me: program exited with status $ac_status" >&5
8371 echo "$as_me: failed program was:" >&5
8372 sed 's/^/| /' conftest.$ac_ext >&5
8373
8374 ( exit $ac_status )
8375 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
8376 See \`config.log' for more details." >&5
8377 echo "$as_me: error: cannot compute sizeof (char), 77
8378 See \`config.log' for more details." >&2;}
8379    { (exit 1); exit 1; }; }
8380 fi
8381 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8382 fi
8383 fi
8384 rm -f conftest.val
8385 else
8386   ac_cv_sizeof_char=0
8387 fi
8388 fi
8389 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
8390 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
8391 cat >>confdefs.h <<_ACEOF
8392 #define SIZEOF_CHAR $ac_cv_sizeof_char
8393 _ACEOF
8394
8395
8396
8397   echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5
8398 echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6
8399   case "$ac_cv_sizeof_char" in
8400     1) acx_cv_type_int8_t=char ;;
8401     *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5
8402 echo "$as_me: error: no 8-bit type" >&2;}
8403    { (exit please report a bug); exit please report a bug; }; }
8404   esac
8405   echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5
8406 echo "${ECHO_T}$acx_cv_type_int8_t" >&6
8407
8408   echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5
8409 echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6
8410   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
8411     2:*) acx_cv_type_int16_t=int ;;
8412     *:2) acx_cv_type_int16_t=short ;;
8413     *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5
8414 echo "$as_me: error: no 16-bit type" >&2;}
8415    { (exit please report a bug); exit please report a bug; }; }
8416   esac
8417   echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5
8418 echo "${ECHO_T}$acx_cv_type_int16_t" >&6
8419
8420   echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5
8421 echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6
8422   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
8423     4:*) acx_cv_type_int32_t=int ;;
8424     *:4) acx_cv_type_int32_t=long ;;
8425     *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5
8426 echo "$as_me: error: no 32-bit type" >&2;}
8427    { (exit please report a bug); exit please report a bug; }; }
8428   esac
8429   echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5
8430 echo "${ECHO_T}$acx_cv_type_int32_t" >&6
8431 fi
8432
8433 # These tests are here to make the output prettier
8434
8435 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
8436   case "$ac_cv_sizeof_long" in
8437     8) acx_cv_type_int64_t=long ;;
8438   esac
8439   echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5
8440 echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6
8441   echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
8442 echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6
8443 fi
8444
8445 # Now we can use the above types
8446
8447 if test "$ac_cv_type_uintptr_t" != yes; then
8448   echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5
8449 echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6
8450   case $ac_cv_sizeof_void_p in
8451     2) acx_cv_type_intptr_t=int16_t ;;
8452     4) acx_cv_type_intptr_t=int32_t ;;
8453     8) acx_cv_type_intptr_t=int64_t ;;
8454     *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5
8455 echo "$as_me: error: no equivalent for intptr_t" >&2;}
8456    { (exit please report a bug); exit please report a bug; }; }
8457   esac
8458   echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5
8459 echo "${ECHO_T}$acx_cv_type_intptr_t" >&6
8460 fi
8461
8462 # ----------------- done all checks, emit header -------------
8463           ac_config_commands="$ac_config_commands gstdint.h"
8464
8465
8466
8467
8468 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
8469 # In case the pthread.h system header is not found, this test will fail.
8470 XPCFLAGS=""
8471 CFLAGS="$CFLAGS -pthread"
8472 cat >conftest.$ac_ext <<_ACEOF
8473 /* confdefs.h.  */
8474 _ACEOF
8475 cat confdefs.h >>conftest.$ac_ext
8476 cat >>conftest.$ac_ext <<_ACEOF
8477 /* end confdefs.h.  */
8478 #include <pthread.h>
8479    void *g(void *d) { return NULL; }
8480 int
8481 main ()
8482 {
8483 pthread_t t; pthread_create(&t,NULL,g,NULL);
8484   ;
8485   return 0;
8486 }
8487 _ACEOF
8488 rm -f conftest.$ac_objext conftest$ac_exeext
8489 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8490   (eval $ac_link) 2>conftest.er1
8491   ac_status=$?
8492   grep -v '^ *+' conftest.er1 >conftest.err
8493   rm -f conftest.er1
8494   cat conftest.err >&5
8495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8496   (exit $ac_status); } &&
8497          { ac_try='test -z "$ac_c_werror_flag"
8498                          || test ! -s conftest.err'
8499   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8500   (eval $ac_try) 2>&5
8501   ac_status=$?
8502   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503   (exit $ac_status); }; } &&
8504          { ac_try='test -s conftest$ac_exeext'
8505   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8506   (eval $ac_try) 2>&5
8507   ac_status=$?
8508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509   (exit $ac_status); }; }; then
8510   XPCFLAGS=" -Wc,-pthread"
8511 else
8512   echo "$as_me: failed program was:" >&5
8513 sed 's/^/| /' conftest.$ac_ext >&5
8514
8515 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
8516   cat >conftest.$ac_ext <<_ACEOF
8517 /* confdefs.h.  */
8518 _ACEOF
8519 cat confdefs.h >>conftest.$ac_ext
8520 cat >>conftest.$ac_ext <<_ACEOF
8521 /* end confdefs.h.  */
8522 #include <pthread.h>
8523      void *g(void *d) { return NULL; }
8524 int
8525 main ()
8526 {
8527 pthread_t t; pthread_create(&t,NULL,g,NULL);
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 $ac_status); }; }; then
8554   :
8555 else
8556   echo "$as_me: failed program was:" >&5
8557 sed 's/^/| /' conftest.$ac_ext >&5
8558
8559 { { echo "$as_me:$LINENO: error: Pthreads are required to build libgomp" >&5
8560 echo "$as_me: error: Pthreads are required to build libgomp" >&2;}
8561    { (exit 1); exit 1; }; }
8562 fi
8563 rm -f conftest.err conftest.$ac_objext \
8564       conftest$ac_exeext conftest.$ac_ext
8565 fi
8566 rm -f conftest.err conftest.$ac_objext \
8567       conftest$ac_exeext conftest.$ac_ext
8568
8569 # Check for functions needed.
8570
8571
8572 for ac_func in getloadavg clock_gettime
8573 do
8574 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8575 echo "$as_me:$LINENO: checking for $ac_func" >&5
8576 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8577 if eval "test \"\${$as_ac_var+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 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8587    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8588 #define $ac_func innocuous_$ac_func
8589
8590 /* System header to define __stub macros and hopefully few prototypes,
8591     which can conflict with char $ac_func (); below.
8592     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8593     <limits.h> exists even on freestanding compilers.  */
8594
8595 #ifdef __STDC__
8596 # include <limits.h>
8597 #else
8598 # include <assert.h>
8599 #endif
8600
8601 #undef $ac_func
8602
8603 /* Override any gcc2 internal prototype to avoid an error.  */
8604 #ifdef __cplusplus
8605 extern "C"
8606 {
8607 #endif
8608 /* We use char because int might match the return type of a gcc2
8609    builtin and then its argument prototype would still apply.  */
8610 char $ac_func ();
8611 /* The GNU C library defines this for functions which it implements
8612     to always fail with ENOSYS.  Some functions are actually named
8613     something starting with __ and the normal name is an alias.  */
8614 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8615 choke me
8616 #else
8617 char (*f) () = $ac_func;
8618 #endif
8619 #ifdef __cplusplus
8620 }
8621 #endif
8622
8623 int
8624 main ()
8625 {
8626 return f != $ac_func;
8627   ;
8628   return 0;
8629 }
8630 _ACEOF
8631 rm -f conftest.$ac_objext conftest$ac_exeext
8632 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8633   (eval $ac_link) 2>conftest.er1
8634   ac_status=$?
8635   grep -v '^ *+' conftest.er1 >conftest.err
8636   rm -f conftest.er1
8637   cat conftest.err >&5
8638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639   (exit $ac_status); } &&
8640          { ac_try='test -z "$ac_c_werror_flag"
8641                          || test ! -s conftest.err'
8642   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8643   (eval $ac_try) 2>&5
8644   ac_status=$?
8645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8646   (exit $ac_status); }; } &&
8647          { ac_try='test -s conftest$ac_exeext'
8648   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8649   (eval $ac_try) 2>&5
8650   ac_status=$?
8651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8652   (exit $ac_status); }; }; then
8653   eval "$as_ac_var=yes"
8654 else
8655   echo "$as_me: failed program was:" >&5
8656 sed 's/^/| /' conftest.$ac_ext >&5
8657
8658 eval "$as_ac_var=no"
8659 fi
8660 rm -f conftest.err conftest.$ac_objext \
8661       conftest$ac_exeext conftest.$ac_ext
8662 fi
8663 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8664 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8665 if test `eval echo '${'$as_ac_var'}'` = yes; then
8666   cat >>confdefs.h <<_ACEOF
8667 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8668 _ACEOF
8669
8670 fi
8671 done
8672
8673
8674 # Check for broken semaphore implementation on darwin.
8675 # sem_init returns: sem_init error: Function not implemented.
8676 case "$host" in
8677   *-darwin*)
8678
8679 cat >>confdefs.h <<\_ACEOF
8680 #define HAVE_BROKEN_POSIX_SEMAPHORES 1
8681 _ACEOF
8682
8683     ;;
8684   *-linux*)
8685     case "$enable_linux_futex" in
8686       default)
8687         # If headers don't have gettid/futex syscalls definition, then
8688         # default to no, otherwise there will be compile time failures.
8689         # Otherwise, default to yes.  If we don't detect we are
8690         # compiled/linked against NPTL and not cross-compiling, check
8691         # if programs are run by default against NPTL and if not, issue
8692         # a warning.
8693         enable_linux_futex=no
8694         cat >conftest.$ac_ext <<_ACEOF
8695 /* confdefs.h.  */
8696 _ACEOF
8697 cat confdefs.h >>conftest.$ac_ext
8698 cat >>conftest.$ac_ext <<_ACEOF
8699 /* end confdefs.h.  */
8700 #include <sys/syscall.h>
8701            int lk;
8702 int
8703 main ()
8704 {
8705 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
8706   ;
8707   return 0;
8708 }
8709 _ACEOF
8710 rm -f conftest.$ac_objext conftest$ac_exeext
8711 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8712   (eval $ac_link) 2>conftest.er1
8713   ac_status=$?
8714   grep -v '^ *+' conftest.er1 >conftest.err
8715   rm -f conftest.er1
8716   cat conftest.err >&5
8717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718   (exit $ac_status); } &&
8719          { ac_try='test -z "$ac_c_werror_flag"
8720                          || test ! -s conftest.err'
8721   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8722   (eval $ac_try) 2>&5
8723   ac_status=$?
8724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725   (exit $ac_status); }; } &&
8726          { ac_try='test -s conftest$ac_exeext'
8727   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8728   (eval $ac_try) 2>&5
8729   ac_status=$?
8730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731   (exit $ac_status); }; }; then
8732   cat >conftest.$ac_ext <<_ACEOF
8733 /* confdefs.h.  */
8734 _ACEOF
8735 cat confdefs.h >>conftest.$ac_ext
8736 cat >>conftest.$ac_ext <<_ACEOF
8737 /* end confdefs.h.  */
8738 #ifndef _GNU_SOURCE
8739              #define _GNU_SOURCE 1
8740              #endif
8741              #include <pthread.h>
8742              pthread_t th; void *status;
8743 int
8744 main ()
8745 {
8746 pthread_tryjoin_np (th, &status);
8747   ;
8748   return 0;
8749 }
8750 _ACEOF
8751 rm -f conftest.$ac_objext conftest$ac_exeext
8752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8753   (eval $ac_link) 2>conftest.er1
8754   ac_status=$?
8755   grep -v '^ *+' conftest.er1 >conftest.err
8756   rm -f conftest.er1
8757   cat conftest.err >&5
8758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8759   (exit $ac_status); } &&
8760          { ac_try='test -z "$ac_c_werror_flag"
8761                          || test ! -s conftest.err'
8762   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8763   (eval $ac_try) 2>&5
8764   ac_status=$?
8765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8766   (exit $ac_status); }; } &&
8767          { ac_try='test -s conftest$ac_exeext'
8768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8769   (eval $ac_try) 2>&5
8770   ac_status=$?
8771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772   (exit $ac_status); }; }; then
8773   enable_linux_futex=yes
8774 else
8775   echo "$as_me: failed program was:" >&5
8776 sed 's/^/| /' conftest.$ac_ext >&5
8777
8778 if test x$cross_compiling = xno; then
8779                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
8780                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then
8781                  { echo "$as_me:$LINENO: WARNING: The kernel might not support futex or gettid syscalls.
8782 If so, please configure with --disable-linux-futex" >&5
8783 echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
8784 If so, please configure with --disable-linux-futex" >&2;}
8785                fi
8786              fi
8787              enable_linux_futex=yes
8788 fi
8789 rm -f conftest.err conftest.$ac_objext \
8790       conftest$ac_exeext conftest.$ac_ext
8791 else
8792   echo "$as_me: failed program was:" >&5
8793 sed 's/^/| /' conftest.$ac_ext >&5
8794
8795 fi
8796 rm -f conftest.err conftest.$ac_objext \
8797       conftest$ac_exeext conftest.$ac_ext
8798         ;;
8799       yes)
8800         cat >conftest.$ac_ext <<_ACEOF
8801 /* confdefs.h.  */
8802 _ACEOF
8803 cat confdefs.h >>conftest.$ac_ext
8804 cat >>conftest.$ac_ext <<_ACEOF
8805 /* end confdefs.h.  */
8806 #include <sys/syscall.h>
8807            int lk;
8808 int
8809 main ()
8810 {
8811 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
8812   ;
8813   return 0;
8814 }
8815 _ACEOF
8816 rm -f conftest.$ac_objext conftest$ac_exeext
8817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8818   (eval $ac_link) 2>conftest.er1
8819   ac_status=$?
8820   grep -v '^ *+' conftest.er1 >conftest.err
8821   rm -f conftest.er1
8822   cat conftest.err >&5
8823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8824   (exit $ac_status); } &&
8825          { ac_try='test -z "$ac_c_werror_flag"
8826                          || test ! -s conftest.err'
8827   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8828   (eval $ac_try) 2>&5
8829   ac_status=$?
8830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8831   (exit $ac_status); }; } &&
8832          { ac_try='test -s conftest$ac_exeext'
8833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8834   (eval $ac_try) 2>&5
8835   ac_status=$?
8836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837   (exit $ac_status); }; }; then
8838   :
8839 else
8840   echo "$as_me: failed program was:" >&5
8841 sed 's/^/| /' conftest.$ac_ext >&5
8842
8843 { { echo "$as_me:$LINENO: error: SYS_gettid and SYS_futex required for --enable-linux-futex" >&5
8844 echo "$as_me: error: SYS_gettid and SYS_futex required for --enable-linux-futex" >&2;}
8845    { (exit 1); exit 1; }; }
8846 fi
8847 rm -f conftest.err conftest.$ac_objext \
8848       conftest$ac_exeext conftest.$ac_ext
8849         ;;
8850     esac
8851     ;;
8852 esac
8853
8854 # At least for glibc, clock_gettime is in librt.  But don't pull that
8855 # in if it still doesn't give us the function we want.
8856 if test $ac_cv_func_clock_gettime = no; then
8857   echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
8858 echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6
8859 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
8860   echo $ECHO_N "(cached) $ECHO_C" >&6
8861 else
8862   ac_check_lib_save_LIBS=$LIBS
8863 LIBS="-lrt  $LIBS"
8864 cat >conftest.$ac_ext <<_ACEOF
8865 /* confdefs.h.  */
8866 _ACEOF
8867 cat confdefs.h >>conftest.$ac_ext
8868 cat >>conftest.$ac_ext <<_ACEOF
8869 /* end confdefs.h.  */
8870
8871 /* Override any gcc2 internal prototype to avoid an error.  */
8872 #ifdef __cplusplus
8873 extern "C"
8874 #endif
8875 /* We use char because int might match the return type of a gcc2
8876    builtin and then its argument prototype would still apply.  */
8877 char clock_gettime ();
8878 int
8879 main ()
8880 {
8881 clock_gettime ();
8882   ;
8883   return 0;
8884 }
8885 _ACEOF
8886 rm -f conftest.$ac_objext conftest$ac_exeext
8887 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8888   (eval $ac_link) 2>conftest.er1
8889   ac_status=$?
8890   grep -v '^ *+' conftest.er1 >conftest.err
8891   rm -f conftest.er1
8892   cat conftest.err >&5
8893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894   (exit $ac_status); } &&
8895          { ac_try='test -z "$ac_c_werror_flag"
8896                          || test ! -s conftest.err'
8897   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8898   (eval $ac_try) 2>&5
8899   ac_status=$?
8900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901   (exit $ac_status); }; } &&
8902          { ac_try='test -s conftest$ac_exeext'
8903   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8904   (eval $ac_try) 2>&5
8905   ac_status=$?
8906   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8907   (exit $ac_status); }; }; then
8908   ac_cv_lib_rt_clock_gettime=yes
8909 else
8910   echo "$as_me: failed program was:" >&5
8911 sed 's/^/| /' conftest.$ac_ext >&5
8912
8913 ac_cv_lib_rt_clock_gettime=no
8914 fi
8915 rm -f conftest.err conftest.$ac_objext \
8916       conftest$ac_exeext conftest.$ac_ext
8917 LIBS=$ac_check_lib_save_LIBS
8918 fi
8919 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
8920 echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6
8921 if test $ac_cv_lib_rt_clock_gettime = yes; then
8922   LIBS="-lrt $LIBS"
8923
8924 cat >>confdefs.h <<\_ACEOF
8925 #define HAVE_CLOCK_GETTIME 1
8926 _ACEOF
8927
8928 fi
8929
8930 fi
8931
8932 # See if we support thread-local storage.
8933
8934    # Check whether --enable-tls or --disable-tls was given.
8935 if test "${enable_tls+set}" = set; then
8936   enableval="$enable_tls"
8937
8938       case "$enableval" in
8939        yes|no) ;;
8940        *) { { echo "$as_me:$LINENO: error: Argument to enable/disable tls must be yes or no" >&5
8941 echo "$as_me: error: Argument to enable/disable tls must be yes or no" >&2;}
8942    { (exit 1); exit 1; }; } ;;
8943       esac
8944
8945 else
8946   enable_tls=yes
8947 fi;
8948
8949   echo "$as_me:$LINENO: checking whether the target supports thread-local storage" >&5
8950 echo $ECHO_N "checking whether the target supports thread-local storage... $ECHO_C" >&6
8951 if test "${have_tls+set}" = set; then
8952   echo $ECHO_N "(cached) $ECHO_C" >&6
8953 else
8954
8955     if test "$cross_compiling" = yes; then
8956   cat >conftest.$ac_ext <<_ACEOF
8957 __thread int a; int b; int main() { return a = b; }
8958 _ACEOF
8959 rm -f conftest.$ac_objext conftest$ac_exeext
8960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8961   (eval $ac_link) 2>conftest.er1
8962   ac_status=$?
8963   grep -v '^ *+' conftest.er1 >conftest.err
8964   rm -f conftest.er1
8965   cat conftest.err >&5
8966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967   (exit $ac_status); } &&
8968          { ac_try='test -z "$ac_c_werror_flag"
8969                          || test ! -s conftest.err'
8970   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8971   (eval $ac_try) 2>&5
8972   ac_status=$?
8973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974   (exit $ac_status); }; } &&
8975          { ac_try='test -s conftest$ac_exeext'
8976   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8977   (eval $ac_try) 2>&5
8978   ac_status=$?
8979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980   (exit $ac_status); }; }; then
8981   have_tls=yes
8982 else
8983   echo "$as_me: failed program was:" >&5
8984 sed 's/^/| /' conftest.$ac_ext >&5
8985
8986 have_tls=no
8987 fi
8988 rm -f conftest.err conftest.$ac_objext \
8989       conftest$ac_exeext conftest.$ac_ext
8990
8991 else
8992   cat >conftest.$ac_ext <<_ACEOF
8993 __thread int a; int b; int main() { return a = b; }
8994 _ACEOF
8995 rm -f conftest$ac_exeext
8996 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8997   (eval $ac_link) 2>&5
8998   ac_status=$?
8999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9002   (eval $ac_try) 2>&5
9003   ac_status=$?
9004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9005   (exit $ac_status); }; }; then
9006                       chktls_save_LDFLAGS="$LDFLAGS"
9007       LDFLAGS="-static $LDFLAGS"
9008       cat >conftest.$ac_ext <<_ACEOF
9009 int main() { return 0; }
9010 _ACEOF
9011 rm -f conftest.$ac_objext conftest$ac_exeext
9012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9013   (eval $ac_link) 2>conftest.er1
9014   ac_status=$?
9015   grep -v '^ *+' conftest.er1 >conftest.err
9016   rm -f conftest.er1
9017   cat conftest.err >&5
9018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9019   (exit $ac_status); } &&
9020          { ac_try='test -z "$ac_c_werror_flag"
9021                          || test ! -s conftest.err'
9022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023   (eval $ac_try) 2>&5
9024   ac_status=$?
9025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026   (exit $ac_status); }; } &&
9027          { ac_try='test -s conftest$ac_exeext'
9028   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9029   (eval $ac_try) 2>&5
9030   ac_status=$?
9031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9032   (exit $ac_status); }; }; then
9033   if test "$cross_compiling" = yes; then
9034   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9035 See \`config.log' for more details." >&5
9036 echo "$as_me: error: cannot run test program while cross compiling
9037 See \`config.log' for more details." >&2;}
9038    { (exit 1); exit 1; }; }
9039 else
9040   cat >conftest.$ac_ext <<_ACEOF
9041 __thread int a; int b; int main() { return a = b; }
9042 _ACEOF
9043 rm -f conftest$ac_exeext
9044 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9045   (eval $ac_link) 2>&5
9046   ac_status=$?
9047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9050   (eval $ac_try) 2>&5
9051   ac_status=$?
9052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9053   (exit $ac_status); }; }; then
9054   have_tls=yes
9055 else
9056   echo "$as_me: program exited with status $ac_status" >&5
9057 echo "$as_me: failed program was:" >&5
9058 sed 's/^/| /' conftest.$ac_ext >&5
9059
9060 ( exit $ac_status )
9061 have_tls=no
9062 fi
9063 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9064 fi
9065 else
9066   echo "$as_me: failed program was:" >&5
9067 sed 's/^/| /' conftest.$ac_ext >&5
9068
9069 have_tls=yes
9070 fi
9071 rm -f conftest.err conftest.$ac_objext \
9072       conftest$ac_exeext conftest.$ac_ext
9073       LDFLAGS="$chktls_save_LDFLAGS"
9074       if test $have_tls = yes; then
9075                                                 chktls_save_CFLAGS="$CFLAGS"
9076         thread_CFLAGS=failed
9077         for flag in '' '-pthread' '-lpthread'; do
9078           CFLAGS="$flag $chktls_save_CFLAGS"
9079           cat >conftest.$ac_ext <<_ACEOF
9080 /* confdefs.h.  */
9081 _ACEOF
9082 cat confdefs.h >>conftest.$ac_ext
9083 cat >>conftest.$ac_ext <<_ACEOF
9084 /* end confdefs.h.  */
9085 #include <pthread.h>
9086                 void *g(void *d) { return NULL; }
9087 int
9088 main ()
9089 {
9090 pthread_t t; pthread_create(&t,NULL,g,NULL);
9091   ;
9092   return 0;
9093 }
9094 _ACEOF
9095 rm -f conftest.$ac_objext conftest$ac_exeext
9096 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9097   (eval $ac_link) 2>conftest.er1
9098   ac_status=$?
9099   grep -v '^ *+' conftest.er1 >conftest.err
9100   rm -f conftest.er1
9101   cat conftest.err >&5
9102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103   (exit $ac_status); } &&
9104          { ac_try='test -z "$ac_c_werror_flag"
9105                          || test ! -s conftest.err'
9106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9107   (eval $ac_try) 2>&5
9108   ac_status=$?
9109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9110   (exit $ac_status); }; } &&
9111          { ac_try='test -s conftest$ac_exeext'
9112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9113   (eval $ac_try) 2>&5
9114   ac_status=$?
9115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9116   (exit $ac_status); }; }; then
9117   thread_CFLAGS="$flag"
9118 else
9119   echo "$as_me: failed program was:" >&5
9120 sed 's/^/| /' conftest.$ac_ext >&5
9121
9122 fi
9123 rm -f conftest.err conftest.$ac_objext \
9124       conftest$ac_exeext conftest.$ac_ext
9125           if test "X$thread_CFLAGS" != Xfailed; then
9126             break
9127           fi
9128         done
9129         CFLAGS="$chktls_save_CFLAGS"
9130         if test "X$thread_CFLAGS" != Xfailed; then
9131           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
9132           if test "$cross_compiling" = yes; then
9133   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
9134 See \`config.log' for more details." >&5
9135 echo "$as_me: error: cannot run test program while cross compiling
9136 See \`config.log' for more details." >&2;}
9137    { (exit 1); exit 1; }; }
9138 else
9139   cat >conftest.$ac_ext <<_ACEOF
9140 /* confdefs.h.  */
9141 _ACEOF
9142 cat confdefs.h >>conftest.$ac_ext
9143 cat >>conftest.$ac_ext <<_ACEOF
9144 /* end confdefs.h.  */
9145 #include <pthread.h>
9146                 __thread int a;
9147                 static int *a_in_other_thread;
9148                 static void *
9149                 thread_func (void *arg)
9150                 {
9151                   a_in_other_thread = &a;
9152                   return (void *)0;
9153                 }
9154 int
9155 main ()
9156 {
9157 pthread_t thread;
9158                 void *thread_retval;
9159                 int *a_in_main_thread;
9160                 if (pthread_create (&thread, (pthread_attr_t *)0,
9161                                     thread_func, (void *)0))
9162                   return 0;
9163                 a_in_main_thread = &a;
9164                 if (pthread_join (thread, &thread_retval))
9165                   return 0;
9166                 return (a_in_other_thread == a_in_main_thread);
9167   ;
9168   return 0;
9169 }
9170 _ACEOF
9171 rm -f conftest$ac_exeext
9172 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9173   (eval $ac_link) 2>&5
9174   ac_status=$?
9175   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9176   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9177   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9178   (eval $ac_try) 2>&5
9179   ac_status=$?
9180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9181   (exit $ac_status); }; }; then
9182   have_tls=yes
9183 else
9184   echo "$as_me: program exited with status $ac_status" >&5
9185 echo "$as_me: failed program was:" >&5
9186 sed 's/^/| /' conftest.$ac_ext >&5
9187
9188 ( exit $ac_status )
9189 have_tls=no
9190 fi
9191 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9192 fi
9193           CFLAGS="$chktls_save_CFLAGS"
9194         fi
9195       fi
9196 else
9197   echo "$as_me: program exited with status $ac_status" >&5
9198 echo "$as_me: failed program was:" >&5
9199 sed 's/^/| /' conftest.$ac_ext >&5
9200
9201 ( exit $ac_status )
9202 have_tls=no
9203 fi
9204 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9205 fi
9206 fi
9207 echo "$as_me:$LINENO: result: $have_tls" >&5
9208 echo "${ECHO_T}$have_tls" >&6
9209   if test "$enable_tls $have_tls" = "yes yes"; then
9210
9211 cat >>confdefs.h <<\_ACEOF
9212 #define HAVE_TLS 1
9213 _ACEOF
9214
9215   fi
9216
9217 # See what sort of export controls are availible.
9218
9219   echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
9220 echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
9221 if test "${have_attribute_visibility+set}" = set; then
9222   echo $ECHO_N "(cached) $ECHO_C" >&6
9223 else
9224
9225   save_CFLAGS="$CFLAGS"
9226   CFLAGS="$CFLAGS -Werror"
9227   cat >conftest.$ac_ext <<_ACEOF
9228 /* confdefs.h.  */
9229 _ACEOF
9230 cat confdefs.h >>conftest.$ac_ext
9231 cat >>conftest.$ac_ext <<_ACEOF
9232 /* end confdefs.h.  */
9233 void __attribute__((visibility("hidden"))) foo(void) { }
9234 int
9235 main ()
9236 {
9237
9238   ;
9239   return 0;
9240 }
9241 _ACEOF
9242 rm -f conftest.$ac_objext
9243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9244   (eval $ac_compile) 2>conftest.er1
9245   ac_status=$?
9246   grep -v '^ *+' conftest.er1 >conftest.err
9247   rm -f conftest.er1
9248   cat conftest.err >&5
9249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9250   (exit $ac_status); } &&
9251          { ac_try='test -z "$ac_c_werror_flag"
9252                          || test ! -s conftest.err'
9253   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9254   (eval $ac_try) 2>&5
9255   ac_status=$?
9256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9257   (exit $ac_status); }; } &&
9258          { ac_try='test -s conftest.$ac_objext'
9259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9260   (eval $ac_try) 2>&5
9261   ac_status=$?
9262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9263   (exit $ac_status); }; }; then
9264   have_attribute_visibility=yes
9265 else
9266   echo "$as_me: failed program was:" >&5
9267 sed 's/^/| /' conftest.$ac_ext >&5
9268
9269 have_attribute_visibility=no
9270 fi
9271 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9272   CFLAGS="$save_CFLAGS"
9273 fi
9274 echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
9275 echo "${ECHO_T}$have_attribute_visibility" >&6
9276   if test $have_attribute_visibility = yes; then
9277
9278 cat >>confdefs.h <<\_ACEOF
9279 #define HAVE_ATTRIBUTE_VISIBILITY 1
9280 _ACEOF
9281
9282   fi
9283
9284   echo "$as_me:$LINENO: checking whether the target supports dllexport" >&5
9285 echo $ECHO_N "checking whether the target supports dllexport... $ECHO_C" >&6
9286 if test "${have_attribute_dllexport+set}" = set; then
9287   echo $ECHO_N "(cached) $ECHO_C" >&6
9288 else
9289
9290   save_CFLAGS="$CFLAGS"
9291   CFLAGS="$CFLAGS -Werror"
9292   cat >conftest.$ac_ext <<_ACEOF
9293 /* confdefs.h.  */
9294 _ACEOF
9295 cat confdefs.h >>conftest.$ac_ext
9296 cat >>conftest.$ac_ext <<_ACEOF
9297 /* end confdefs.h.  */
9298 void __attribute__((dllexport)) foo(void) { }
9299 int
9300 main ()
9301 {
9302
9303   ;
9304   return 0;
9305 }
9306 _ACEOF
9307 rm -f conftest.$ac_objext
9308 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9309   (eval $ac_compile) 2>conftest.er1
9310   ac_status=$?
9311   grep -v '^ *+' conftest.er1 >conftest.err
9312   rm -f conftest.er1
9313   cat conftest.err >&5
9314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315   (exit $ac_status); } &&
9316          { ac_try='test -z "$ac_c_werror_flag"
9317                          || test ! -s conftest.err'
9318   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9319   (eval $ac_try) 2>&5
9320   ac_status=$?
9321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322   (exit $ac_status); }; } &&
9323          { ac_try='test -s conftest.$ac_objext'
9324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9325   (eval $ac_try) 2>&5
9326   ac_status=$?
9327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328   (exit $ac_status); }; }; then
9329   have_attribute_dllexport=yes
9330 else
9331   echo "$as_me: failed program was:" >&5
9332 sed 's/^/| /' conftest.$ac_ext >&5
9333
9334 have_attribute_dllexport=no
9335 fi
9336 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9337   CFLAGS="$save_CFLAGS"
9338 fi
9339 echo "$as_me:$LINENO: result: $have_attribute_dllexport" >&5
9340 echo "${ECHO_T}$have_attribute_dllexport" >&6
9341   if test $have_attribute_dllexport = yes; then
9342
9343 cat >>confdefs.h <<\_ACEOF
9344 #define HAVE_ATTRIBUTE_DLLEXPORT 1
9345 _ACEOF
9346
9347   fi
9348
9349   echo "$as_me:$LINENO: checking whether the target supports symbol aliases" >&5
9350 echo $ECHO_N "checking whether the target supports symbol aliases... $ECHO_C" >&6
9351 if test "${have_attribute_alias+set}" = set; then
9352   echo $ECHO_N "(cached) $ECHO_C" >&6
9353 else
9354
9355   cat >conftest.$ac_ext <<_ACEOF
9356 /* confdefs.h.  */
9357 _ACEOF
9358 cat confdefs.h >>conftest.$ac_ext
9359 cat >>conftest.$ac_ext <<_ACEOF
9360 /* end confdefs.h.  */
9361
9362 void foo(void) { }
9363 extern void bar(void) __attribute__((alias("foo")));
9364 int
9365 main ()
9366 {
9367 bar();
9368   ;
9369   return 0;
9370 }
9371 _ACEOF
9372 rm -f conftest.$ac_objext conftest$ac_exeext
9373 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9374   (eval $ac_link) 2>conftest.er1
9375   ac_status=$?
9376   grep -v '^ *+' conftest.er1 >conftest.err
9377   rm -f conftest.er1
9378   cat conftest.err >&5
9379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9380   (exit $ac_status); } &&
9381          { ac_try='test -z "$ac_c_werror_flag"
9382                          || test ! -s conftest.err'
9383   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9384   (eval $ac_try) 2>&5
9385   ac_status=$?
9386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9387   (exit $ac_status); }; } &&
9388          { ac_try='test -s conftest$ac_exeext'
9389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9390   (eval $ac_try) 2>&5
9391   ac_status=$?
9392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9393   (exit $ac_status); }; }; then
9394   have_attribute_alias=yes
9395 else
9396   echo "$as_me: failed program was:" >&5
9397 sed 's/^/| /' conftest.$ac_ext >&5
9398
9399 have_attribute_alias=no
9400 fi
9401 rm -f conftest.err conftest.$ac_objext \
9402       conftest$ac_exeext conftest.$ac_ext
9403 fi
9404 echo "$as_me:$LINENO: result: $have_attribute_alias" >&5
9405 echo "${ECHO_T}$have_attribute_alias" >&6
9406   if test $have_attribute_alias = yes; then
9407
9408 cat >>confdefs.h <<\_ACEOF
9409 #define HAVE_ATTRIBUTE_ALIAS 1
9410 _ACEOF
9411
9412   fi
9413
9414   # If we're not using GNU ld, then there's no point in even trying these
9415   # tests.  Check for that first.  We should have already tested for gld
9416   # by now (in libtool), but require it now just to be safe...
9417   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
9418   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
9419
9420
9421
9422   # The name set by libtool depends on the version of libtool.  Shame on us
9423   # for depending on an impl detail, but c'est la vie.  Older versions used
9424   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
9425   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
9426   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
9427   # set (hence we're using an older libtool), then set it.
9428   if test x${with_gnu_ld+set} != xset; then
9429     if test x${ac_cv_prog_gnu_ld+set} != xset; then
9430       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
9431       with_gnu_ld=no
9432     else
9433       with_gnu_ld=$ac_cv_prog_gnu_ld
9434     fi
9435   fi
9436
9437   # Start by getting the version number.  I think the libtool test already
9438   # does some of this, but throws away the result.
9439
9440   ldver=`$LD --version 2>/dev/null | head -1 | \
9441          sed -e 's/GNU ld version \([0-9.][0-9.]*\).*/\1/'`
9442
9443   libgomp_gnu_ld_version=`echo $ldver | \
9444          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
9445
9446   # Set --gc-sections.
9447   if test "$with_gnu_ld" = "notbroken"; then
9448     # GNU ld it is!  Joy and bunny rabbits!
9449
9450     # All these tests are for C++; save the language and the compiler flags.
9451     # Need to do this so that g++ won't try to link in libstdc++
9452     ac_test_CFLAGS="${CFLAGS+set}"
9453     ac_save_CFLAGS="$CFLAGS"
9454     CFLAGS='-x c++  -Wl,--gc-sections'
9455
9456     # Check for -Wl,--gc-sections
9457     # XXX This test is broken at the moment, as symbols required for linking
9458     # are now in libsupc++ (not built yet).  In addition, this test has
9459     # cored on solaris in the past.  In addition, --gc-sections doesn't
9460     # really work at the moment (keeps on discarding used sections, first
9461     # .eh_frame and now some of the glibc sections for iconv).
9462     # Bzzzzt.  Thanks for playing, maybe next time.
9463     echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
9464 echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
9465     if test "$cross_compiling" = yes; then
9466   ac_sectionLDflags=yes
9467 else
9468   cat >conftest.$ac_ext <<_ACEOF
9469 /* confdefs.h.  */
9470 _ACEOF
9471 cat confdefs.h >>conftest.$ac_ext
9472 cat >>conftest.$ac_ext <<_ACEOF
9473 /* end confdefs.h.  */
9474
9475      int main(void)
9476      {
9477        try { throw 1; }
9478        catch (...) { };
9479        return 0;
9480      }
9481
9482 _ACEOF
9483 rm -f conftest$ac_exeext
9484 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9485   (eval $ac_link) 2>&5
9486   ac_status=$?
9487   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9488   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9489   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9490   (eval $ac_try) 2>&5
9491   ac_status=$?
9492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9493   (exit $ac_status); }; }; then
9494   ac_sectionLDflags=yes
9495 else
9496   echo "$as_me: program exited with status $ac_status" >&5
9497 echo "$as_me: failed program was:" >&5
9498 sed 's/^/| /' conftest.$ac_ext >&5
9499
9500 ( exit $ac_status )
9501 ac_sectionLDflags=no
9502 fi
9503 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9504 fi
9505     if test "$ac_test_CFLAGS" = set; then
9506       CFLAGS="$ac_save_CFLAGS"
9507     else
9508       # this is the suspicious part
9509       CFLAGS=''
9510     fi
9511     if test "$ac_sectionLDflags" = "yes"; then
9512       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
9513     fi
9514     echo "$as_me:$LINENO: result: $ac_sectionLDflags" >&5
9515 echo "${ECHO_T}$ac_sectionLDflags" >&6
9516   fi
9517
9518   # Set linker optimization flags.
9519   if test x"$with_gnu_ld" = x"yes"; then
9520     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
9521   fi
9522
9523
9524
9525
9526
9527
9528  # Check whether --enable-symvers or --disable-symvers was given.
9529 if test "${enable_symvers+set}" = set; then
9530   enableval="$enable_symvers"
9531
9532       case "$enableval" in
9533        yes|no|gnu) ;;
9534        *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable symvers" >&5
9535 echo "$as_me: error: Unknown argument to enable/disable symvers" >&2;}
9536    { (exit 1); exit 1; }; } ;;
9537                           esac
9538
9539 else
9540   enable_symvers=yes
9541 fi;
9542
9543
9544 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
9545 # don't know enough about $LD to do tricks...
9546
9547 # FIXME  The following test is too strict, in theory.
9548 if test $enable_shared = no ||
9549         test "x$LD" = x ||
9550         test x$libgomp_gnu_ld_version = x; then
9551   enable_symvers=no
9552 fi
9553
9554 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
9555 if test $enable_symvers != no; then
9556   echo "$as_me:$LINENO: checking for shared libgcc" >&5
9557 echo $ECHO_N "checking for shared libgcc... $ECHO_C" >&6
9558   ac_save_CFLAGS="$CFLAGS"
9559   CFLAGS=' -lgcc_s'
9560   cat >conftest.$ac_ext <<_ACEOF
9561 /* confdefs.h.  */
9562 _ACEOF
9563 cat confdefs.h >>conftest.$ac_ext
9564 cat >>conftest.$ac_ext <<_ACEOF
9565 /* end confdefs.h.  */
9566
9567 int
9568 main ()
9569 {
9570 return 0;
9571   ;
9572   return 0;
9573 }
9574 _ACEOF
9575 rm -f conftest.$ac_objext conftest$ac_exeext
9576 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9577   (eval $ac_link) 2>conftest.er1
9578   ac_status=$?
9579   grep -v '^ *+' conftest.er1 >conftest.err
9580   rm -f conftest.er1
9581   cat conftest.err >&5
9582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9583   (exit $ac_status); } &&
9584          { ac_try='test -z "$ac_c_werror_flag"
9585                          || test ! -s conftest.err'
9586   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9587   (eval $ac_try) 2>&5
9588   ac_status=$?
9589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590   (exit $ac_status); }; } &&
9591          { ac_try='test -s conftest$ac_exeext'
9592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9593   (eval $ac_try) 2>&5
9594   ac_status=$?
9595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9596   (exit $ac_status); }; }; then
9597   libgomp_shared_libgcc=yes
9598 else
9599   echo "$as_me: failed program was:" >&5
9600 sed 's/^/| /' conftest.$ac_ext >&5
9601
9602 libgomp_shared_libgcc=no
9603 fi
9604 rm -f conftest.err conftest.$ac_objext \
9605       conftest$ac_exeext conftest.$ac_ext
9606   CFLAGS="$ac_save_CFLAGS"
9607   if test $libgomp_shared_libgcc = no; then
9608     cat > conftest.c <<EOF
9609 int main (void) { return 0; }
9610 EOF
9611     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
9612                              -shared -shared-libgcc -o conftest.so \
9613                              conftest.c -v 2>&1 >/dev/null \
9614                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
9615     rm -f conftest.c conftest.so
9616     if test x${libgomp_libgcc_s_suffix+set} = xset; then
9617       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
9618       cat >conftest.$ac_ext <<_ACEOF
9619 /* confdefs.h.  */
9620 _ACEOF
9621 cat confdefs.h >>conftest.$ac_ext
9622 cat >>conftest.$ac_ext <<_ACEOF
9623 /* end confdefs.h.  */
9624
9625 int
9626 main ()
9627 {
9628 return 0;
9629   ;
9630   return 0;
9631 }
9632 _ACEOF
9633 rm -f conftest.$ac_objext conftest$ac_exeext
9634 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9635   (eval $ac_link) 2>conftest.er1
9636   ac_status=$?
9637   grep -v '^ *+' conftest.er1 >conftest.err
9638   rm -f conftest.er1
9639   cat conftest.err >&5
9640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641   (exit $ac_status); } &&
9642          { ac_try='test -z "$ac_c_werror_flag"
9643                          || test ! -s conftest.err'
9644   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9645   (eval $ac_try) 2>&5
9646   ac_status=$?
9647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9648   (exit $ac_status); }; } &&
9649          { ac_try='test -s conftest$ac_exeext'
9650   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9651   (eval $ac_try) 2>&5
9652   ac_status=$?
9653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9654   (exit $ac_status); }; }; then
9655   libgomp_shared_libgcc=yes
9656 else
9657   echo "$as_me: failed program was:" >&5
9658 sed 's/^/| /' conftest.$ac_ext >&5
9659
9660 fi
9661 rm -f conftest.err conftest.$ac_objext \
9662       conftest$ac_exeext conftest.$ac_ext
9663       CFLAGS="$ac_save_CFLAGS"
9664     fi
9665   fi
9666   echo "$as_me:$LINENO: result: $libgomp_shared_libgcc" >&5
9667 echo "${ECHO_T}$libgomp_shared_libgcc" >&6
9668 fi
9669
9670 # For GNU ld, we need at least this version.  The format is described in
9671 # LIBGOMP_CHECK_LINKER_FEATURES above.
9672 libgomp_min_gnu_ld_version=21400
9673 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
9674
9675 # Check to see if unspecified "yes" value can win, given results above.
9676 # Change "yes" into either "no" or a style name.
9677 if test $enable_symvers = yes; then
9678   if test $with_gnu_ld = yes &&
9679      test $libgomp_shared_libgcc = yes;
9680   then
9681     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
9682       enable_symvers=gnu
9683     else
9684       # The right tools, the right setup, but too old.  Fallbacks?
9685       { echo "$as_me:$LINENO: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
9686 echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
9687       { echo "$as_me:$LINENO: WARNING: === full symbol versioning support in this release of GCC." >&5
9688 echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
9689       { echo "$as_me:$LINENO: WARNING: === You would need to upgrade your binutils to version" >&5
9690 echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
9691       { echo "$as_me:$LINENO: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
9692 echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
9693       if test $libgomp_gnu_ld_version -ge 21200 ; then
9694         # Globbing fix is present, proper block support is not.
9695                         { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
9696 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
9697         enable_symvers=no
9698       else
9699         # 2.11 or older.
9700         { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
9701 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
9702         enable_symvers=no
9703       fi
9704     fi
9705   else
9706     # just fail for now
9707     { echo "$as_me:$LINENO: WARNING: === You have requested some kind of symbol versioning, but" >&5
9708 echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
9709     { echo "$as_me:$LINENO: WARNING: === either you are not using a supported linker, or you are" >&5
9710 echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
9711     { echo "$as_me:$LINENO: WARNING: === not building a shared libgcc_s (which is required)." >&5
9712 echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
9713     { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
9714 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
9715     enable_symvers=no
9716   fi
9717 fi
9718
9719
9720
9721 if test $enable_symvers != no; then
9722   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
9723   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
9724 else
9725   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
9726   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
9727 fi
9728
9729 { echo "$as_me:$LINENO: versioning on shared library symbols is $enable_symvers" >&5
9730 echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
9731
9732
9733 # Get target configury.
9734 . ${srcdir}/configure.tgt
9735 CFLAGS="$save_CFLAGS $XCFLAGS"
9736
9737 # Check for __sync_val_compare_and_swap, but only after the target has
9738 # had a chance to set XCFLAGS.
9739
9740   echo "$as_me:$LINENO: checking whether the target supports __sync_*_compare_and_swap" >&5
9741 echo $ECHO_N "checking whether the target supports __sync_*_compare_and_swap... $ECHO_C" >&6
9742 if test "${have_sync_builtins+set}" = set; then
9743   echo $ECHO_N "(cached) $ECHO_C" >&6
9744 else
9745
9746   cat >conftest.$ac_ext <<_ACEOF
9747 /* confdefs.h.  */
9748 _ACEOF
9749 cat confdefs.h >>conftest.$ac_ext
9750 cat >>conftest.$ac_ext <<_ACEOF
9751 /* end confdefs.h.  */
9752
9753 int
9754 main ()
9755 {
9756 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
9757   ;
9758   return 0;
9759 }
9760 _ACEOF
9761 rm -f conftest.$ac_objext conftest$ac_exeext
9762 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9763   (eval $ac_link) 2>conftest.er1
9764   ac_status=$?
9765   grep -v '^ *+' conftest.er1 >conftest.err
9766   rm -f conftest.er1
9767   cat conftest.err >&5
9768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769   (exit $ac_status); } &&
9770          { ac_try='test -z "$ac_c_werror_flag"
9771                          || test ! -s conftest.err'
9772   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9773   (eval $ac_try) 2>&5
9774   ac_status=$?
9775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776   (exit $ac_status); }; } &&
9777          { ac_try='test -s conftest$ac_exeext'
9778   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9779   (eval $ac_try) 2>&5
9780   ac_status=$?
9781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9782   (exit $ac_status); }; }; then
9783   have_sync_builtins=yes
9784 else
9785   echo "$as_me: failed program was:" >&5
9786 sed 's/^/| /' conftest.$ac_ext >&5
9787
9788 have_sync_builtins=no
9789 fi
9790 rm -f conftest.err conftest.$ac_objext \
9791       conftest$ac_exeext conftest.$ac_ext
9792 fi
9793 echo "$as_me:$LINENO: result: $have_sync_builtins" >&5
9794 echo "${ECHO_T}$have_sync_builtins" >&6
9795   if test $have_sync_builtins = yes; then
9796
9797 cat >>confdefs.h <<\_ACEOF
9798 #define HAVE_SYNC_BUILTINS 1
9799 _ACEOF
9800
9801   fi
9802
9803 XCFLAGS="$XCFLAGS$XPCFLAGS"
9804
9805
9806
9807
9808
9809 # Cleanup and exit.
9810 CFLAGS="$save_CFLAGS"
9811 cat >confcache <<\_ACEOF
9812 # This file is a shell script that caches the results of configure
9813 # tests run on this system so they can be shared between configure
9814 # scripts and configure runs, see configure's option --config-cache.
9815 # It is not useful on other systems.  If it contains results you don't
9816 # want to keep, you may remove or edit it.
9817 #
9818 # config.status only pays attention to the cache file if you give it
9819 # the --recheck option to rerun configure.
9820 #
9821 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9822 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9823 # following values.
9824
9825 _ACEOF
9826
9827 # The following way of writing the cache mishandles newlines in values,
9828 # but we know of no workaround that is simple, portable, and efficient.
9829 # So, don't put newlines in cache variables' values.
9830 # Ultrix sh set writes to stderr and can't be redirected directly,
9831 # and sets the high bit in the cache file unless we assign to the vars.
9832 {
9833   (set) 2>&1 |
9834     case `(ac_space=' '; set | grep ac_space) 2>&1` in
9835     *ac_space=\ *)
9836       # `set' does not quote correctly, so add quotes (double-quote
9837       # substitution turns \\\\ into \\, and sed turns \\ into \).
9838       sed -n \
9839         "s/'/'\\\\''/g;
9840           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9841       ;;
9842     *)
9843       # `set' quotes correctly as required by POSIX, so do not add quotes.
9844       sed -n \
9845         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9846       ;;
9847     esac;
9848 } |
9849   sed '
9850      t clear
9851      : clear
9852      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9853      t end
9854      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9855      : end' >>confcache
9856 if diff $cache_file confcache >/dev/null 2>&1; then :; else
9857   if test -w $cache_file; then
9858     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9859     cat confcache >$cache_file
9860   else
9861     echo "not updating unwritable cache $cache_file"
9862   fi
9863 fi
9864 rm -f confcache
9865
9866 if test ${multilib} = yes; then
9867   multilib_arg="--enable-multilib"
9868 else
9869   multilib_arg=
9870 fi
9871
9872 # Set up the set of libraries that we need to link against for libgomp.
9873 # Note that the GOMP_SELF_SPEC in gcc.c will force -pthread for -fopenmp,
9874 # which will force linkage against -lpthread (or equivalent for the system).
9875 # That's not 100% ideal, but about the best we can do easily.
9876 if test $enable_shared = yes; then
9877   link_gomp="-lgomp %{static: $LIBS}"
9878 else
9879   link_gomp="-lgomp $LIBS"
9880 fi
9881
9882
9883
9884
9885 if test "$ac_cv_fc_compiler_gnu" = yes; then
9886   USE_FORTRAN_TRUE=
9887   USE_FORTRAN_FALSE='#'
9888 else
9889   USE_FORTRAN_TRUE='#'
9890   USE_FORTRAN_FALSE=
9891 fi
9892
9893
9894 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
9895 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
9896 # the underscore here and update the PREREQ.  If it doesn't, then we'll
9897 # need to copy this macro to our acinclude.m4.
9898 save_CFLAGS="$CFLAGS"
9899 for i in $config_path; do
9900   if test -f $srcdir/config/$i/omp-lock.h; then
9901     CFLAGS="$CFLAGS -include $srcdir/config/$i/omp-lock.h"
9902     break
9903   fi
9904 done
9905
9906 if test "$cross_compiling" = yes; then
9907   # Depending upon the size, compute the lo and hi bounds.
9908 cat >conftest.$ac_ext <<_ACEOF
9909 /* confdefs.h.  */
9910 _ACEOF
9911 cat confdefs.h >>conftest.$ac_ext
9912 cat >>conftest.$ac_ext <<_ACEOF
9913 /* end confdefs.h.  */
9914
9915 int
9916 main ()
9917 {
9918 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) >= 0)];
9919 test_array [0] = 0
9920
9921   ;
9922   return 0;
9923 }
9924 _ACEOF
9925 rm -f conftest.$ac_objext
9926 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9927   (eval $ac_compile) 2>conftest.er1
9928   ac_status=$?
9929   grep -v '^ *+' conftest.er1 >conftest.err
9930   rm -f conftest.er1
9931   cat conftest.err >&5
9932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933   (exit $ac_status); } &&
9934          { ac_try='test -z "$ac_c_werror_flag"
9935                          || test ! -s conftest.err'
9936   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9937   (eval $ac_try) 2>&5
9938   ac_status=$?
9939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9940   (exit $ac_status); }; } &&
9941          { ac_try='test -s conftest.$ac_objext'
9942   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9943   (eval $ac_try) 2>&5
9944   ac_status=$?
9945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9946   (exit $ac_status); }; }; then
9947   ac_lo=0 ac_mid=0
9948   while :; do
9949     cat >conftest.$ac_ext <<_ACEOF
9950 /* confdefs.h.  */
9951 _ACEOF
9952 cat confdefs.h >>conftest.$ac_ext
9953 cat >>conftest.$ac_ext <<_ACEOF
9954 /* end confdefs.h.  */
9955
9956 int
9957 main ()
9958 {
9959 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) <= $ac_mid)];
9960 test_array [0] = 0
9961
9962   ;
9963   return 0;
9964 }
9965 _ACEOF
9966 rm -f conftest.$ac_objext
9967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9968   (eval $ac_compile) 2>conftest.er1
9969   ac_status=$?
9970   grep -v '^ *+' conftest.er1 >conftest.err
9971   rm -f conftest.er1
9972   cat conftest.err >&5
9973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9974   (exit $ac_status); } &&
9975          { ac_try='test -z "$ac_c_werror_flag"
9976                          || test ! -s conftest.err'
9977   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9978   (eval $ac_try) 2>&5
9979   ac_status=$?
9980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9981   (exit $ac_status); }; } &&
9982          { ac_try='test -s conftest.$ac_objext'
9983   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9984   (eval $ac_try) 2>&5
9985   ac_status=$?
9986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987   (exit $ac_status); }; }; then
9988   ac_hi=$ac_mid; break
9989 else
9990   echo "$as_me: failed program was:" >&5
9991 sed 's/^/| /' conftest.$ac_ext >&5
9992
9993 ac_lo=`expr $ac_mid + 1`
9994                     if test $ac_lo -le $ac_mid; then
9995                       ac_lo= ac_hi=
9996                       break
9997                     fi
9998                     ac_mid=`expr 2 '*' $ac_mid + 1`
9999 fi
10000 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10001   done
10002 else
10003   echo "$as_me: failed program was:" >&5
10004 sed 's/^/| /' conftest.$ac_ext >&5
10005
10006 cat >conftest.$ac_ext <<_ACEOF
10007 /* confdefs.h.  */
10008 _ACEOF
10009 cat confdefs.h >>conftest.$ac_ext
10010 cat >>conftest.$ac_ext <<_ACEOF
10011 /* end confdefs.h.  */
10012
10013 int
10014 main ()
10015 {
10016 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) < 0)];
10017 test_array [0] = 0
10018
10019   ;
10020   return 0;
10021 }
10022 _ACEOF
10023 rm -f conftest.$ac_objext
10024 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10025   (eval $ac_compile) 2>conftest.er1
10026   ac_status=$?
10027   grep -v '^ *+' conftest.er1 >conftest.err
10028   rm -f conftest.er1
10029   cat conftest.err >&5
10030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10031   (exit $ac_status); } &&
10032          { ac_try='test -z "$ac_c_werror_flag"
10033                          || test ! -s conftest.err'
10034   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035   (eval $ac_try) 2>&5
10036   ac_status=$?
10037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038   (exit $ac_status); }; } &&
10039          { ac_try='test -s conftest.$ac_objext'
10040   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10041   (eval $ac_try) 2>&5
10042   ac_status=$?
10043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10044   (exit $ac_status); }; }; then
10045   ac_hi=-1 ac_mid=-1
10046   while :; do
10047     cat >conftest.$ac_ext <<_ACEOF
10048 /* confdefs.h.  */
10049 _ACEOF
10050 cat confdefs.h >>conftest.$ac_ext
10051 cat >>conftest.$ac_ext <<_ACEOF
10052 /* end confdefs.h.  */
10053
10054 int
10055 main ()
10056 {
10057 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) >= $ac_mid)];
10058 test_array [0] = 0
10059
10060   ;
10061   return 0;
10062 }
10063 _ACEOF
10064 rm -f conftest.$ac_objext
10065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10066   (eval $ac_compile) 2>conftest.er1
10067   ac_status=$?
10068   grep -v '^ *+' conftest.er1 >conftest.err
10069   rm -f conftest.er1
10070   cat conftest.err >&5
10071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10072   (exit $ac_status); } &&
10073          { ac_try='test -z "$ac_c_werror_flag"
10074                          || test ! -s conftest.err'
10075   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10076   (eval $ac_try) 2>&5
10077   ac_status=$?
10078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10079   (exit $ac_status); }; } &&
10080          { ac_try='test -s conftest.$ac_objext'
10081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10082   (eval $ac_try) 2>&5
10083   ac_status=$?
10084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10085   (exit $ac_status); }; }; then
10086   ac_lo=$ac_mid; break
10087 else
10088   echo "$as_me: failed program was:" >&5
10089 sed 's/^/| /' conftest.$ac_ext >&5
10090
10091 ac_hi=`expr '(' $ac_mid ')' - 1`
10092                        if test $ac_mid -le $ac_hi; then
10093                          ac_lo= ac_hi=
10094                          break
10095                        fi
10096                        ac_mid=`expr 2 '*' $ac_mid`
10097 fi
10098 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10099   done
10100 else
10101   echo "$as_me: failed program was:" >&5
10102 sed 's/^/| /' conftest.$ac_ext >&5
10103
10104 ac_lo= ac_hi=
10105 fi
10106 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10107 fi
10108 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10109 # Binary search between lo and hi bounds.
10110 while test "x$ac_lo" != "x$ac_hi"; do
10111   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10112   cat >conftest.$ac_ext <<_ACEOF
10113 /* confdefs.h.  */
10114 _ACEOF
10115 cat confdefs.h >>conftest.$ac_ext
10116 cat >>conftest.$ac_ext <<_ACEOF
10117 /* end confdefs.h.  */
10118
10119 int
10120 main ()
10121 {
10122 static int test_array [1 - 2 * !((sizeof (omp_lock_t)) <= $ac_mid)];
10123 test_array [0] = 0
10124
10125   ;
10126   return 0;
10127 }
10128 _ACEOF
10129 rm -f conftest.$ac_objext
10130 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10131   (eval $ac_compile) 2>conftest.er1
10132   ac_status=$?
10133   grep -v '^ *+' conftest.er1 >conftest.err
10134   rm -f conftest.er1
10135   cat conftest.err >&5
10136   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137   (exit $ac_status); } &&
10138          { ac_try='test -z "$ac_c_werror_flag"
10139                          || test ! -s conftest.err'
10140   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10141   (eval $ac_try) 2>&5
10142   ac_status=$?
10143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10144   (exit $ac_status); }; } &&
10145          { ac_try='test -s conftest.$ac_objext'
10146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10147   (eval $ac_try) 2>&5
10148   ac_status=$?
10149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10150   (exit $ac_status); }; }; then
10151   ac_hi=$ac_mid
10152 else
10153   echo "$as_me: failed program was:" >&5
10154 sed 's/^/| /' conftest.$ac_ext >&5
10155
10156 ac_lo=`expr '(' $ac_mid ')' + 1`
10157 fi
10158 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10159 done
10160 case $ac_lo in
10161 ?*) OMP_LOCK_SIZE=$ac_lo;;
10162 '') { { echo "$as_me:$LINENO: error: unsupported system, cannot find sizeof (omp_lock_t)" >&5
10163 echo "$as_me: error: unsupported system, cannot find sizeof (omp_lock_t)" >&2;}
10164    { (exit 1); exit 1; }; } ;;
10165 esac
10166 else
10167   if test "$cross_compiling" = yes; then
10168   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10169 See \`config.log' for more details." >&5
10170 echo "$as_me: error: cannot run test program while cross compiling
10171 See \`config.log' for more details." >&2;}
10172    { (exit 1); exit 1; }; }
10173 else
10174   cat >conftest.$ac_ext <<_ACEOF
10175 /* confdefs.h.  */
10176 _ACEOF
10177 cat confdefs.h >>conftest.$ac_ext
10178 cat >>conftest.$ac_ext <<_ACEOF
10179 /* end confdefs.h.  */
10180
10181 long longval () { return sizeof (omp_lock_t); }
10182 unsigned long ulongval () { return sizeof (omp_lock_t); }
10183 #include <stdio.h>
10184 #include <stdlib.h>
10185 int
10186 main ()
10187 {
10188
10189   FILE *f = fopen ("conftest.val", "w");
10190   if (! f)
10191     exit (1);
10192   if ((sizeof (omp_lock_t)) < 0)
10193     {
10194       long i = longval ();
10195       if (i != (sizeof (omp_lock_t)))
10196         exit (1);
10197       fprintf (f, "%ld\n", i);
10198     }
10199   else
10200     {
10201       unsigned long i = ulongval ();
10202       if (i != (sizeof (omp_lock_t)))
10203         exit (1);
10204       fprintf (f, "%lu\n", i);
10205     }
10206   exit (ferror (f) || fclose (f) != 0);
10207
10208   ;
10209   return 0;
10210 }
10211 _ACEOF
10212 rm -f conftest$ac_exeext
10213 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10214   (eval $ac_link) 2>&5
10215   ac_status=$?
10216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10217   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10219   (eval $ac_try) 2>&5
10220   ac_status=$?
10221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222   (exit $ac_status); }; }; then
10223   OMP_LOCK_SIZE=`cat conftest.val`
10224 else
10225   echo "$as_me: program exited with status $ac_status" >&5
10226 echo "$as_me: failed program was:" >&5
10227 sed 's/^/| /' conftest.$ac_ext >&5
10228
10229 ( exit $ac_status )
10230 { { echo "$as_me:$LINENO: error: unsupported system, cannot find sizeof (omp_lock_t)" >&5
10231 echo "$as_me: error: unsupported system, cannot find sizeof (omp_lock_t)" >&2;}
10232    { (exit 1); exit 1; }; }
10233 fi
10234 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10235 fi
10236 fi
10237 rm -f conftest.val
10238 if test "$cross_compiling" = yes; then
10239   # Depending upon the size, compute the lo and hi bounds.
10240 cat >conftest.$ac_ext <<_ACEOF
10241 /* confdefs.h.  */
10242 _ACEOF
10243 cat confdefs.h >>conftest.$ac_ext
10244 cat >>conftest.$ac_ext <<_ACEOF
10245 /* end confdefs.h.  */
10246
10247 int
10248 main ()
10249 {
10250 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) >= 0)];
10251 test_array [0] = 0
10252
10253   ;
10254   return 0;
10255 }
10256 _ACEOF
10257 rm -f conftest.$ac_objext
10258 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10259   (eval $ac_compile) 2>conftest.er1
10260   ac_status=$?
10261   grep -v '^ *+' conftest.er1 >conftest.err
10262   rm -f conftest.er1
10263   cat conftest.err >&5
10264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10265   (exit $ac_status); } &&
10266          { ac_try='test -z "$ac_c_werror_flag"
10267                          || test ! -s conftest.err'
10268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10269   (eval $ac_try) 2>&5
10270   ac_status=$?
10271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10272   (exit $ac_status); }; } &&
10273          { ac_try='test -s conftest.$ac_objext'
10274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10275   (eval $ac_try) 2>&5
10276   ac_status=$?
10277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278   (exit $ac_status); }; }; then
10279   ac_lo=0 ac_mid=0
10280   while :; do
10281     cat >conftest.$ac_ext <<_ACEOF
10282 /* confdefs.h.  */
10283 _ACEOF
10284 cat confdefs.h >>conftest.$ac_ext
10285 cat >>conftest.$ac_ext <<_ACEOF
10286 /* end confdefs.h.  */
10287
10288 int
10289 main ()
10290 {
10291 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) <= $ac_mid)];
10292 test_array [0] = 0
10293
10294   ;
10295   return 0;
10296 }
10297 _ACEOF
10298 rm -f conftest.$ac_objext
10299 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10300   (eval $ac_compile) 2>conftest.er1
10301   ac_status=$?
10302   grep -v '^ *+' conftest.er1 >conftest.err
10303   rm -f conftest.er1
10304   cat conftest.err >&5
10305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10306   (exit $ac_status); } &&
10307          { ac_try='test -z "$ac_c_werror_flag"
10308                          || test ! -s conftest.err'
10309   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10310   (eval $ac_try) 2>&5
10311   ac_status=$?
10312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313   (exit $ac_status); }; } &&
10314          { ac_try='test -s conftest.$ac_objext'
10315   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10316   (eval $ac_try) 2>&5
10317   ac_status=$?
10318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319   (exit $ac_status); }; }; then
10320   ac_hi=$ac_mid; break
10321 else
10322   echo "$as_me: failed program was:" >&5
10323 sed 's/^/| /' conftest.$ac_ext >&5
10324
10325 ac_lo=`expr $ac_mid + 1`
10326                     if test $ac_lo -le $ac_mid; then
10327                       ac_lo= ac_hi=
10328                       break
10329                     fi
10330                     ac_mid=`expr 2 '*' $ac_mid + 1`
10331 fi
10332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10333   done
10334 else
10335   echo "$as_me: failed program was:" >&5
10336 sed 's/^/| /' conftest.$ac_ext >&5
10337
10338 cat >conftest.$ac_ext <<_ACEOF
10339 /* confdefs.h.  */
10340 _ACEOF
10341 cat confdefs.h >>conftest.$ac_ext
10342 cat >>conftest.$ac_ext <<_ACEOF
10343 /* end confdefs.h.  */
10344
10345 int
10346 main ()
10347 {
10348 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) < 0)];
10349 test_array [0] = 0
10350
10351   ;
10352   return 0;
10353 }
10354 _ACEOF
10355 rm -f conftest.$ac_objext
10356 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10357   (eval $ac_compile) 2>conftest.er1
10358   ac_status=$?
10359   grep -v '^ *+' conftest.er1 >conftest.err
10360   rm -f conftest.er1
10361   cat conftest.err >&5
10362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363   (exit $ac_status); } &&
10364          { ac_try='test -z "$ac_c_werror_flag"
10365                          || test ! -s conftest.err'
10366   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10367   (eval $ac_try) 2>&5
10368   ac_status=$?
10369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10370   (exit $ac_status); }; } &&
10371          { ac_try='test -s conftest.$ac_objext'
10372   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10373   (eval $ac_try) 2>&5
10374   ac_status=$?
10375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376   (exit $ac_status); }; }; then
10377   ac_hi=-1 ac_mid=-1
10378   while :; do
10379     cat >conftest.$ac_ext <<_ACEOF
10380 /* confdefs.h.  */
10381 _ACEOF
10382 cat confdefs.h >>conftest.$ac_ext
10383 cat >>conftest.$ac_ext <<_ACEOF
10384 /* end confdefs.h.  */
10385
10386 int
10387 main ()
10388 {
10389 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) >= $ac_mid)];
10390 test_array [0] = 0
10391
10392   ;
10393   return 0;
10394 }
10395 _ACEOF
10396 rm -f conftest.$ac_objext
10397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10398   (eval $ac_compile) 2>conftest.er1
10399   ac_status=$?
10400   grep -v '^ *+' conftest.er1 >conftest.err
10401   rm -f conftest.er1
10402   cat conftest.err >&5
10403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10404   (exit $ac_status); } &&
10405          { ac_try='test -z "$ac_c_werror_flag"
10406                          || test ! -s conftest.err'
10407   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408   (eval $ac_try) 2>&5
10409   ac_status=$?
10410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411   (exit $ac_status); }; } &&
10412          { ac_try='test -s conftest.$ac_objext'
10413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10414   (eval $ac_try) 2>&5
10415   ac_status=$?
10416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10417   (exit $ac_status); }; }; then
10418   ac_lo=$ac_mid; break
10419 else
10420   echo "$as_me: failed program was:" >&5
10421 sed 's/^/| /' conftest.$ac_ext >&5
10422
10423 ac_hi=`expr '(' $ac_mid ')' - 1`
10424                        if test $ac_mid -le $ac_hi; then
10425                          ac_lo= ac_hi=
10426                          break
10427                        fi
10428                        ac_mid=`expr 2 '*' $ac_mid`
10429 fi
10430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10431   done
10432 else
10433   echo "$as_me: failed program was:" >&5
10434 sed 's/^/| /' conftest.$ac_ext >&5
10435
10436 ac_lo= ac_hi=
10437 fi
10438 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10439 fi
10440 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10441 # Binary search between lo and hi bounds.
10442 while test "x$ac_lo" != "x$ac_hi"; do
10443   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10444   cat >conftest.$ac_ext <<_ACEOF
10445 /* confdefs.h.  */
10446 _ACEOF
10447 cat confdefs.h >>conftest.$ac_ext
10448 cat >>conftest.$ac_ext <<_ACEOF
10449 /* end confdefs.h.  */
10450
10451 int
10452 main ()
10453 {
10454 static int test_array [1 - 2 * !((__alignof (omp_lock_t)) <= $ac_mid)];
10455 test_array [0] = 0
10456
10457   ;
10458   return 0;
10459 }
10460 _ACEOF
10461 rm -f conftest.$ac_objext
10462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10463   (eval $ac_compile) 2>conftest.er1
10464   ac_status=$?
10465   grep -v '^ *+' conftest.er1 >conftest.err
10466   rm -f conftest.er1
10467   cat conftest.err >&5
10468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10469   (exit $ac_status); } &&
10470          { ac_try='test -z "$ac_c_werror_flag"
10471                          || test ! -s conftest.err'
10472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10473   (eval $ac_try) 2>&5
10474   ac_status=$?
10475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476   (exit $ac_status); }; } &&
10477          { ac_try='test -s conftest.$ac_objext'
10478   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10479   (eval $ac_try) 2>&5
10480   ac_status=$?
10481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10482   (exit $ac_status); }; }; then
10483   ac_hi=$ac_mid
10484 else
10485   echo "$as_me: failed program was:" >&5
10486 sed 's/^/| /' conftest.$ac_ext >&5
10487
10488 ac_lo=`expr '(' $ac_mid ')' + 1`
10489 fi
10490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10491 done
10492 case $ac_lo in
10493 ?*) OMP_LOCK_ALIGN=$ac_lo;;
10494 '')  ;;
10495 esac
10496 else
10497   if test "$cross_compiling" = yes; then
10498   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10499 See \`config.log' for more details." >&5
10500 echo "$as_me: error: cannot run test program while cross compiling
10501 See \`config.log' for more details." >&2;}
10502    { (exit 1); exit 1; }; }
10503 else
10504   cat >conftest.$ac_ext <<_ACEOF
10505 /* confdefs.h.  */
10506 _ACEOF
10507 cat confdefs.h >>conftest.$ac_ext
10508 cat >>conftest.$ac_ext <<_ACEOF
10509 /* end confdefs.h.  */
10510
10511 long longval () { return __alignof (omp_lock_t); }
10512 unsigned long ulongval () { return __alignof (omp_lock_t); }
10513 #include <stdio.h>
10514 #include <stdlib.h>
10515 int
10516 main ()
10517 {
10518
10519   FILE *f = fopen ("conftest.val", "w");
10520   if (! f)
10521     exit (1);
10522   if ((__alignof (omp_lock_t)) < 0)
10523     {
10524       long i = longval ();
10525       if (i != (__alignof (omp_lock_t)))
10526         exit (1);
10527       fprintf (f, "%ld\n", i);
10528     }
10529   else
10530     {
10531       unsigned long i = ulongval ();
10532       if (i != (__alignof (omp_lock_t)))
10533         exit (1);
10534       fprintf (f, "%lu\n", i);
10535     }
10536   exit (ferror (f) || fclose (f) != 0);
10537
10538   ;
10539   return 0;
10540 }
10541 _ACEOF
10542 rm -f conftest$ac_exeext
10543 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10544   (eval $ac_link) 2>&5
10545   ac_status=$?
10546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10547   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10549   (eval $ac_try) 2>&5
10550   ac_status=$?
10551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552   (exit $ac_status); }; }; then
10553   OMP_LOCK_ALIGN=`cat conftest.val`
10554 else
10555   echo "$as_me: program exited with status $ac_status" >&5
10556 echo "$as_me: failed program was:" >&5
10557 sed 's/^/| /' conftest.$ac_ext >&5
10558
10559 fi
10560 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10561 fi
10562 fi
10563 rm -f conftest.val
10564 if test "$cross_compiling" = yes; then
10565   # Depending upon the size, compute the lo and hi bounds.
10566 cat >conftest.$ac_ext <<_ACEOF
10567 /* confdefs.h.  */
10568 _ACEOF
10569 cat confdefs.h >>conftest.$ac_ext
10570 cat >>conftest.$ac_ext <<_ACEOF
10571 /* end confdefs.h.  */
10572
10573 int
10574 main ()
10575 {
10576 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) >= 0)];
10577 test_array [0] = 0
10578
10579   ;
10580   return 0;
10581 }
10582 _ACEOF
10583 rm -f conftest.$ac_objext
10584 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10585   (eval $ac_compile) 2>conftest.er1
10586   ac_status=$?
10587   grep -v '^ *+' conftest.er1 >conftest.err
10588   rm -f conftest.er1
10589   cat conftest.err >&5
10590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10591   (exit $ac_status); } &&
10592          { ac_try='test -z "$ac_c_werror_flag"
10593                          || test ! -s conftest.err'
10594   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10595   (eval $ac_try) 2>&5
10596   ac_status=$?
10597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10598   (exit $ac_status); }; } &&
10599          { ac_try='test -s conftest.$ac_objext'
10600   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10601   (eval $ac_try) 2>&5
10602   ac_status=$?
10603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604   (exit $ac_status); }; }; then
10605   ac_lo=0 ac_mid=0
10606   while :; do
10607     cat >conftest.$ac_ext <<_ACEOF
10608 /* confdefs.h.  */
10609 _ACEOF
10610 cat confdefs.h >>conftest.$ac_ext
10611 cat >>conftest.$ac_ext <<_ACEOF
10612 /* end confdefs.h.  */
10613
10614 int
10615 main ()
10616 {
10617 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) <= $ac_mid)];
10618 test_array [0] = 0
10619
10620   ;
10621   return 0;
10622 }
10623 _ACEOF
10624 rm -f conftest.$ac_objext
10625 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10626   (eval $ac_compile) 2>conftest.er1
10627   ac_status=$?
10628   grep -v '^ *+' conftest.er1 >conftest.err
10629   rm -f conftest.er1
10630   cat conftest.err >&5
10631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10632   (exit $ac_status); } &&
10633          { ac_try='test -z "$ac_c_werror_flag"
10634                          || test ! -s conftest.err'
10635   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10636   (eval $ac_try) 2>&5
10637   ac_status=$?
10638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10639   (exit $ac_status); }; } &&
10640          { ac_try='test -s conftest.$ac_objext'
10641   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10642   (eval $ac_try) 2>&5
10643   ac_status=$?
10644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645   (exit $ac_status); }; }; then
10646   ac_hi=$ac_mid; break
10647 else
10648   echo "$as_me: failed program was:" >&5
10649 sed 's/^/| /' conftest.$ac_ext >&5
10650
10651 ac_lo=`expr $ac_mid + 1`
10652                     if test $ac_lo -le $ac_mid; then
10653                       ac_lo= ac_hi=
10654                       break
10655                     fi
10656                     ac_mid=`expr 2 '*' $ac_mid + 1`
10657 fi
10658 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10659   done
10660 else
10661   echo "$as_me: failed program was:" >&5
10662 sed 's/^/| /' conftest.$ac_ext >&5
10663
10664 cat >conftest.$ac_ext <<_ACEOF
10665 /* confdefs.h.  */
10666 _ACEOF
10667 cat confdefs.h >>conftest.$ac_ext
10668 cat >>conftest.$ac_ext <<_ACEOF
10669 /* end confdefs.h.  */
10670
10671 int
10672 main ()
10673 {
10674 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) < 0)];
10675 test_array [0] = 0
10676
10677   ;
10678   return 0;
10679 }
10680 _ACEOF
10681 rm -f conftest.$ac_objext
10682 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10683   (eval $ac_compile) 2>conftest.er1
10684   ac_status=$?
10685   grep -v '^ *+' conftest.er1 >conftest.err
10686   rm -f conftest.er1
10687   cat conftest.err >&5
10688   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689   (exit $ac_status); } &&
10690          { ac_try='test -z "$ac_c_werror_flag"
10691                          || test ! -s conftest.err'
10692   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10693   (eval $ac_try) 2>&5
10694   ac_status=$?
10695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10696   (exit $ac_status); }; } &&
10697          { ac_try='test -s conftest.$ac_objext'
10698   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10699   (eval $ac_try) 2>&5
10700   ac_status=$?
10701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10702   (exit $ac_status); }; }; then
10703   ac_hi=-1 ac_mid=-1
10704   while :; do
10705     cat >conftest.$ac_ext <<_ACEOF
10706 /* confdefs.h.  */
10707 _ACEOF
10708 cat confdefs.h >>conftest.$ac_ext
10709 cat >>conftest.$ac_ext <<_ACEOF
10710 /* end confdefs.h.  */
10711
10712 int
10713 main ()
10714 {
10715 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) >= $ac_mid)];
10716 test_array [0] = 0
10717
10718   ;
10719   return 0;
10720 }
10721 _ACEOF
10722 rm -f conftest.$ac_objext
10723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10724   (eval $ac_compile) 2>conftest.er1
10725   ac_status=$?
10726   grep -v '^ *+' conftest.er1 >conftest.err
10727   rm -f conftest.er1
10728   cat conftest.err >&5
10729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10730   (exit $ac_status); } &&
10731          { ac_try='test -z "$ac_c_werror_flag"
10732                          || test ! -s conftest.err'
10733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10734   (eval $ac_try) 2>&5
10735   ac_status=$?
10736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10737   (exit $ac_status); }; } &&
10738          { ac_try='test -s conftest.$ac_objext'
10739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10740   (eval $ac_try) 2>&5
10741   ac_status=$?
10742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10743   (exit $ac_status); }; }; then
10744   ac_lo=$ac_mid; break
10745 else
10746   echo "$as_me: failed program was:" >&5
10747 sed 's/^/| /' conftest.$ac_ext >&5
10748
10749 ac_hi=`expr '(' $ac_mid ')' - 1`
10750                        if test $ac_mid -le $ac_hi; then
10751                          ac_lo= ac_hi=
10752                          break
10753                        fi
10754                        ac_mid=`expr 2 '*' $ac_mid`
10755 fi
10756 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10757   done
10758 else
10759   echo "$as_me: failed program was:" >&5
10760 sed 's/^/| /' conftest.$ac_ext >&5
10761
10762 ac_lo= ac_hi=
10763 fi
10764 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10765 fi
10766 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10767 # Binary search between lo and hi bounds.
10768 while test "x$ac_lo" != "x$ac_hi"; do
10769   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
10770   cat >conftest.$ac_ext <<_ACEOF
10771 /* confdefs.h.  */
10772 _ACEOF
10773 cat confdefs.h >>conftest.$ac_ext
10774 cat >>conftest.$ac_ext <<_ACEOF
10775 /* end confdefs.h.  */
10776
10777 int
10778 main ()
10779 {
10780 static int test_array [1 - 2 * !((sizeof (omp_nest_lock_t)) <= $ac_mid)];
10781 test_array [0] = 0
10782
10783   ;
10784   return 0;
10785 }
10786 _ACEOF
10787 rm -f conftest.$ac_objext
10788 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10789   (eval $ac_compile) 2>conftest.er1
10790   ac_status=$?
10791   grep -v '^ *+' conftest.er1 >conftest.err
10792   rm -f conftest.er1
10793   cat conftest.err >&5
10794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10795   (exit $ac_status); } &&
10796          { ac_try='test -z "$ac_c_werror_flag"
10797                          || test ! -s conftest.err'
10798   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799   (eval $ac_try) 2>&5
10800   ac_status=$?
10801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802   (exit $ac_status); }; } &&
10803          { ac_try='test -s conftest.$ac_objext'
10804   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10805   (eval $ac_try) 2>&5
10806   ac_status=$?
10807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10808   (exit $ac_status); }; }; then
10809   ac_hi=$ac_mid
10810 else
10811   echo "$as_me: failed program was:" >&5
10812 sed 's/^/| /' conftest.$ac_ext >&5
10813
10814 ac_lo=`expr '(' $ac_mid ')' + 1`
10815 fi
10816 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10817 done
10818 case $ac_lo in
10819 ?*) OMP_NEST_LOCK_SIZE=$ac_lo;;
10820 '')  ;;
10821 esac
10822 else
10823   if test "$cross_compiling" = yes; then
10824   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10825 See \`config.log' for more details." >&5
10826 echo "$as_me: error: cannot run test program while cross compiling
10827 See \`config.log' for more details." >&2;}
10828    { (exit 1); exit 1; }; }
10829 else
10830   cat >conftest.$ac_ext <<_ACEOF
10831 /* confdefs.h.  */
10832 _ACEOF
10833 cat confdefs.h >>conftest.$ac_ext
10834 cat >>conftest.$ac_ext <<_ACEOF
10835 /* end confdefs.h.  */
10836
10837 long longval () { return sizeof (omp_nest_lock_t); }
10838 unsigned long ulongval () { return sizeof (omp_nest_lock_t); }
10839 #include <stdio.h>
10840 #include <stdlib.h>
10841 int
10842 main ()
10843 {
10844
10845   FILE *f = fopen ("conftest.val", "w");
10846   if (! f)
10847     exit (1);
10848   if ((sizeof (omp_nest_lock_t)) < 0)
10849     {
10850       long i = longval ();
10851       if (i != (sizeof (omp_nest_lock_t)))
10852         exit (1);
10853       fprintf (f, "%ld\n", i);
10854     }
10855   else
10856     {
10857       unsigned long i = ulongval ();
10858       if (i != (sizeof (omp_nest_lock_t)))
10859         exit (1);
10860       fprintf (f, "%lu\n", i);
10861     }
10862   exit (ferror (f) || fclose (f) != 0);
10863
10864   ;
10865   return 0;
10866 }
10867 _ACEOF
10868 rm -f conftest$ac_exeext
10869 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10870   (eval $ac_link) 2>&5
10871   ac_status=$?
10872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10875   (eval $ac_try) 2>&5
10876   ac_status=$?
10877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878   (exit $ac_status); }; }; then
10879   OMP_NEST_LOCK_SIZE=`cat conftest.val`
10880 else
10881   echo "$as_me: program exited with status $ac_status" >&5
10882 echo "$as_me: failed program was:" >&5
10883 sed 's/^/| /' conftest.$ac_ext >&5
10884
10885 fi
10886 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10887 fi
10888 fi
10889 rm -f conftest.val
10890 if test "$cross_compiling" = yes; then
10891   # Depending upon the size, compute the lo and hi bounds.
10892 cat >conftest.$ac_ext <<_ACEOF
10893 /* confdefs.h.  */
10894 _ACEOF
10895 cat confdefs.h >>conftest.$ac_ext
10896 cat >>conftest.$ac_ext <<_ACEOF
10897 /* end confdefs.h.  */
10898
10899 int
10900 main ()
10901 {
10902 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) >= 0)];
10903 test_array [0] = 0
10904
10905   ;
10906   return 0;
10907 }
10908 _ACEOF
10909 rm -f conftest.$ac_objext
10910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10911   (eval $ac_compile) 2>conftest.er1
10912   ac_status=$?
10913   grep -v '^ *+' conftest.er1 >conftest.err
10914   rm -f conftest.er1
10915   cat conftest.err >&5
10916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10917   (exit $ac_status); } &&
10918          { ac_try='test -z "$ac_c_werror_flag"
10919                          || test ! -s conftest.err'
10920   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10921   (eval $ac_try) 2>&5
10922   ac_status=$?
10923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10924   (exit $ac_status); }; } &&
10925          { ac_try='test -s conftest.$ac_objext'
10926   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10927   (eval $ac_try) 2>&5
10928   ac_status=$?
10929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10930   (exit $ac_status); }; }; then
10931   ac_lo=0 ac_mid=0
10932   while :; do
10933     cat >conftest.$ac_ext <<_ACEOF
10934 /* confdefs.h.  */
10935 _ACEOF
10936 cat confdefs.h >>conftest.$ac_ext
10937 cat >>conftest.$ac_ext <<_ACEOF
10938 /* end confdefs.h.  */
10939
10940 int
10941 main ()
10942 {
10943 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) <= $ac_mid)];
10944 test_array [0] = 0
10945
10946   ;
10947   return 0;
10948 }
10949 _ACEOF
10950 rm -f conftest.$ac_objext
10951 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10952   (eval $ac_compile) 2>conftest.er1
10953   ac_status=$?
10954   grep -v '^ *+' conftest.er1 >conftest.err
10955   rm -f conftest.er1
10956   cat conftest.err >&5
10957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10958   (exit $ac_status); } &&
10959          { ac_try='test -z "$ac_c_werror_flag"
10960                          || test ! -s conftest.err'
10961   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10962   (eval $ac_try) 2>&5
10963   ac_status=$?
10964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10965   (exit $ac_status); }; } &&
10966          { ac_try='test -s conftest.$ac_objext'
10967   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10968   (eval $ac_try) 2>&5
10969   ac_status=$?
10970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971   (exit $ac_status); }; }; then
10972   ac_hi=$ac_mid; break
10973 else
10974   echo "$as_me: failed program was:" >&5
10975 sed 's/^/| /' conftest.$ac_ext >&5
10976
10977 ac_lo=`expr $ac_mid + 1`
10978                     if test $ac_lo -le $ac_mid; then
10979                       ac_lo= ac_hi=
10980                       break
10981                     fi
10982                     ac_mid=`expr 2 '*' $ac_mid + 1`
10983 fi
10984 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10985   done
10986 else
10987   echo "$as_me: failed program was:" >&5
10988 sed 's/^/| /' conftest.$ac_ext >&5
10989
10990 cat >conftest.$ac_ext <<_ACEOF
10991 /* confdefs.h.  */
10992 _ACEOF
10993 cat confdefs.h >>conftest.$ac_ext
10994 cat >>conftest.$ac_ext <<_ACEOF
10995 /* end confdefs.h.  */
10996
10997 int
10998 main ()
10999 {
11000 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) < 0)];
11001 test_array [0] = 0
11002
11003   ;
11004   return 0;
11005 }
11006 _ACEOF
11007 rm -f conftest.$ac_objext
11008 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11009   (eval $ac_compile) 2>conftest.er1
11010   ac_status=$?
11011   grep -v '^ *+' conftest.er1 >conftest.err
11012   rm -f conftest.er1
11013   cat conftest.err >&5
11014   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11015   (exit $ac_status); } &&
11016          { ac_try='test -z "$ac_c_werror_flag"
11017                          || test ! -s conftest.err'
11018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11019   (eval $ac_try) 2>&5
11020   ac_status=$?
11021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11022   (exit $ac_status); }; } &&
11023          { ac_try='test -s conftest.$ac_objext'
11024   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11025   (eval $ac_try) 2>&5
11026   ac_status=$?
11027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11028   (exit $ac_status); }; }; then
11029   ac_hi=-1 ac_mid=-1
11030   while :; do
11031     cat >conftest.$ac_ext <<_ACEOF
11032 /* confdefs.h.  */
11033 _ACEOF
11034 cat confdefs.h >>conftest.$ac_ext
11035 cat >>conftest.$ac_ext <<_ACEOF
11036 /* end confdefs.h.  */
11037
11038 int
11039 main ()
11040 {
11041 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) >= $ac_mid)];
11042 test_array [0] = 0
11043
11044   ;
11045   return 0;
11046 }
11047 _ACEOF
11048 rm -f conftest.$ac_objext
11049 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11050   (eval $ac_compile) 2>conftest.er1
11051   ac_status=$?
11052   grep -v '^ *+' conftest.er1 >conftest.err
11053   rm -f conftest.er1
11054   cat conftest.err >&5
11055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11056   (exit $ac_status); } &&
11057          { ac_try='test -z "$ac_c_werror_flag"
11058                          || test ! -s conftest.err'
11059   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11060   (eval $ac_try) 2>&5
11061   ac_status=$?
11062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11063   (exit $ac_status); }; } &&
11064          { ac_try='test -s conftest.$ac_objext'
11065   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11066   (eval $ac_try) 2>&5
11067   ac_status=$?
11068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11069   (exit $ac_status); }; }; then
11070   ac_lo=$ac_mid; break
11071 else
11072   echo "$as_me: failed program was:" >&5
11073 sed 's/^/| /' conftest.$ac_ext >&5
11074
11075 ac_hi=`expr '(' $ac_mid ')' - 1`
11076                        if test $ac_mid -le $ac_hi; then
11077                          ac_lo= ac_hi=
11078                          break
11079                        fi
11080                        ac_mid=`expr 2 '*' $ac_mid`
11081 fi
11082 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11083   done
11084 else
11085   echo "$as_me: failed program was:" >&5
11086 sed 's/^/| /' conftest.$ac_ext >&5
11087
11088 ac_lo= ac_hi=
11089 fi
11090 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11091 fi
11092 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11093 # Binary search between lo and hi bounds.
11094 while test "x$ac_lo" != "x$ac_hi"; do
11095   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
11096   cat >conftest.$ac_ext <<_ACEOF
11097 /* confdefs.h.  */
11098 _ACEOF
11099 cat confdefs.h >>conftest.$ac_ext
11100 cat >>conftest.$ac_ext <<_ACEOF
11101 /* end confdefs.h.  */
11102
11103 int
11104 main ()
11105 {
11106 static int test_array [1 - 2 * !((__alignof (omp_nest_lock_t)) <= $ac_mid)];
11107 test_array [0] = 0
11108
11109   ;
11110   return 0;
11111 }
11112 _ACEOF
11113 rm -f conftest.$ac_objext
11114 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11115   (eval $ac_compile) 2>conftest.er1
11116   ac_status=$?
11117   grep -v '^ *+' conftest.er1 >conftest.err
11118   rm -f conftest.er1
11119   cat conftest.err >&5
11120   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11121   (exit $ac_status); } &&
11122          { ac_try='test -z "$ac_c_werror_flag"
11123                          || test ! -s conftest.err'
11124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11125   (eval $ac_try) 2>&5
11126   ac_status=$?
11127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11128   (exit $ac_status); }; } &&
11129          { ac_try='test -s conftest.$ac_objext'
11130   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11131   (eval $ac_try) 2>&5
11132   ac_status=$?
11133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11134   (exit $ac_status); }; }; then
11135   ac_hi=$ac_mid
11136 else
11137   echo "$as_me: failed program was:" >&5
11138 sed 's/^/| /' conftest.$ac_ext >&5
11139
11140 ac_lo=`expr '(' $ac_mid ')' + 1`
11141 fi
11142 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11143 done
11144 case $ac_lo in
11145 ?*) OMP_NEST_LOCK_ALIGN=$ac_lo;;
11146 '')  ;;
11147 esac
11148 else
11149   if test "$cross_compiling" = yes; then
11150   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11151 See \`config.log' for more details." >&5
11152 echo "$as_me: error: cannot run test program while cross compiling
11153 See \`config.log' for more details." >&2;}
11154    { (exit 1); exit 1; }; }
11155 else
11156   cat >conftest.$ac_ext <<_ACEOF
11157 /* confdefs.h.  */
11158 _ACEOF
11159 cat confdefs.h >>conftest.$ac_ext
11160 cat >>conftest.$ac_ext <<_ACEOF
11161 /* end confdefs.h.  */
11162
11163 long longval () { return __alignof (omp_nest_lock_t); }
11164 unsigned long ulongval () { return __alignof (omp_nest_lock_t); }
11165 #include <stdio.h>
11166 #include <stdlib.h>
11167 int
11168 main ()
11169 {
11170
11171   FILE *f = fopen ("conftest.val", "w");
11172   if (! f)
11173     exit (1);
11174   if ((__alignof (omp_nest_lock_t)) < 0)
11175     {
11176       long i = longval ();
11177       if (i != (__alignof (omp_nest_lock_t)))
11178         exit (1);
11179       fprintf (f, "%ld\n", i);
11180     }
11181   else
11182     {
11183       unsigned long i = ulongval ();
11184       if (i != (__alignof (omp_nest_lock_t)))
11185         exit (1);
11186       fprintf (f, "%lu\n", i);
11187     }
11188   exit (ferror (f) || fclose (f) != 0);
11189
11190   ;
11191   return 0;
11192 }
11193 _ACEOF
11194 rm -f conftest$ac_exeext
11195 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11196   (eval $ac_link) 2>&5
11197   ac_status=$?
11198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11200   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11201   (eval $ac_try) 2>&5
11202   ac_status=$?
11203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11204   (exit $ac_status); }; }; then
11205   OMP_NEST_LOCK_ALIGN=`cat conftest.val`
11206 else
11207   echo "$as_me: program exited with status $ac_status" >&5
11208 echo "$as_me: failed program was:" >&5
11209 sed 's/^/| /' conftest.$ac_ext >&5
11210
11211 fi
11212 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11213 fi
11214 fi
11215 rm -f conftest.val
11216
11217 # If the lock fits in an integer, then arrange for Fortran to use that
11218 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
11219 # Except that we don't have a way at present to multi-lib the installed
11220 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
11221 # actual target.
11222 OMP_LOCK_KIND=$OMP_LOCK_SIZE
11223 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
11224 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
11225   OMP_LOCK_KIND=8
11226 fi
11227 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
11228   OMP_NEST_LOCK_KIND=8
11229 fi
11230
11231
11232
11233
11234
11235
11236
11237 CFLAGS="$save_CFLAGS"
11238
11239                                         ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
11240
11241                               ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
11242
11243 cat >confcache <<\_ACEOF
11244 # This file is a shell script that caches the results of configure
11245 # tests run on this system so they can be shared between configure
11246 # scripts and configure runs, see configure's option --config-cache.
11247 # It is not useful on other systems.  If it contains results you don't
11248 # want to keep, you may remove or edit it.
11249 #
11250 # config.status only pays attention to the cache file if you give it
11251 # the --recheck option to rerun configure.
11252 #
11253 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11254 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11255 # following values.
11256
11257 _ACEOF
11258
11259 # The following way of writing the cache mishandles newlines in values,
11260 # but we know of no workaround that is simple, portable, and efficient.
11261 # So, don't put newlines in cache variables' values.
11262 # Ultrix sh set writes to stderr and can't be redirected directly,
11263 # and sets the high bit in the cache file unless we assign to the vars.
11264 {
11265   (set) 2>&1 |
11266     case `(ac_space=' '; set | grep ac_space) 2>&1` in
11267     *ac_space=\ *)
11268       # `set' does not quote correctly, so add quotes (double-quote
11269       # substitution turns \\\\ into \\, and sed turns \\ into \).
11270       sed -n \
11271         "s/'/'\\\\''/g;
11272           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11273       ;;
11274     *)
11275       # `set' quotes correctly as required by POSIX, so do not add quotes.
11276       sed -n \
11277         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11278       ;;
11279     esac;
11280 } |
11281   sed '
11282      t clear
11283      : clear
11284      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11285      t end
11286      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11287      : end' >>confcache
11288 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11289   if test -w $cache_file; then
11290     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11291     cat confcache >$cache_file
11292   else
11293     echo "not updating unwritable cache $cache_file"
11294   fi
11295 fi
11296 rm -f confcache
11297
11298 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11299 # Let make expand exec_prefix.
11300 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11301
11302 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11303 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11304 # trailing colons and then remove the whole line if VPATH becomes empty
11305 # (actually we leave an empty line to preserve line numbers).
11306 if test "x$srcdir" = x.; then
11307   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11308 s/:*\$(srcdir):*/:/;
11309 s/:*\${srcdir}:*/:/;
11310 s/:*@srcdir@:*/:/;
11311 s/^\([^=]*=[     ]*\):*/\1/;
11312 s/:*$//;
11313 s/^[^=]*=[       ]*$//;
11314 }'
11315 fi
11316
11317 DEFS=-DHAVE_CONFIG_H
11318
11319 ac_libobjs=
11320 ac_ltlibobjs=
11321 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11322   # 1. Remove the extension, and $U if already installed.
11323   ac_i=`echo "$ac_i" |
11324          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11325   # 2. Add them.
11326   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11327   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11328 done
11329 LIBOBJS=$ac_libobjs
11330
11331 LTLIBOBJS=$ac_ltlibobjs
11332
11333
11334 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
11335   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC\" was never defined.
11336 Usually this means the macro was only invoked conditionally." >&5
11337 echo "$as_me: error: conditional \"GENINSRC\" was never defined.
11338 Usually this means the macro was only invoked conditionally." >&2;}
11339    { (exit 1); exit 1; }; }
11340 fi
11341 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11342   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11343 Usually this means the macro was only invoked conditionally." >&5
11344 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11345 Usually this means the macro was only invoked conditionally." >&2;}
11346    { (exit 1); exit 1; }; }
11347 fi
11348 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11349   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11350 Usually this means the macro was only invoked conditionally." >&5
11351 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11352 Usually this means the macro was only invoked conditionally." >&2;}
11353    { (exit 1); exit 1; }; }
11354 fi
11355 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
11356   { { echo "$as_me:$LINENO: error: conditional \"BUILD_INFO\" was never defined.
11357 Usually this means the macro was only invoked conditionally." >&5
11358 echo "$as_me: error: conditional \"BUILD_INFO\" was never defined.
11359 Usually this means the macro was only invoked conditionally." >&2;}
11360    { (exit 1); exit 1; }; }
11361 fi
11362 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11363   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11364 Usually this means the macro was only invoked conditionally." >&5
11365 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11366 Usually this means the macro was only invoked conditionally." >&2;}
11367    { (exit 1); exit 1; }; }
11368 fi
11369 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
11370   { { echo "$as_me:$LINENO: error: conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
11371 Usually this means the macro was only invoked conditionally." >&5
11372 echo "$as_me: error: conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
11373 Usually this means the macro was only invoked conditionally." >&2;}
11374    { (exit 1); exit 1; }; }
11375 fi
11376 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
11377   { { echo "$as_me:$LINENO: error: conditional \"USE_FORTRAN\" was never defined.
11378 Usually this means the macro was only invoked conditionally." >&5
11379 echo "$as_me: error: conditional \"USE_FORTRAN\" was never defined.
11380 Usually this means the macro was only invoked conditionally." >&2;}
11381    { (exit 1); exit 1; }; }
11382 fi
11383
11384 : ${CONFIG_STATUS=./config.status}
11385 ac_clean_files_save=$ac_clean_files
11386 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11387 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11388 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11389 cat >$CONFIG_STATUS <<_ACEOF
11390 #! $SHELL
11391 # Generated by $as_me.
11392 # Run this file to recreate the current configuration.
11393 # Compiler output produced by configure, useful for debugging
11394 # configure, is in config.log if it exists.
11395
11396 debug=false
11397 ac_cs_recheck=false
11398 ac_cs_silent=false
11399 SHELL=\${CONFIG_SHELL-$SHELL}
11400 _ACEOF
11401
11402 cat >>$CONFIG_STATUS <<\_ACEOF
11403 ## --------------------- ##
11404 ## M4sh Initialization.  ##
11405 ## --------------------- ##
11406
11407 # Be Bourne compatible
11408 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11409   emulate sh
11410   NULLCMD=:
11411   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11412   # is contrary to our usage.  Disable this feature.
11413   alias -g '${1+"$@"}'='"$@"'
11414 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11415   set -o posix
11416 fi
11417 DUALCASE=1; export DUALCASE # for MKS sh
11418
11419 # Support unset when possible.
11420 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11421   as_unset=unset
11422 else
11423   as_unset=false
11424 fi
11425
11426
11427 # Work around bugs in pre-3.0 UWIN ksh.
11428 $as_unset ENV MAIL MAILPATH
11429 PS1='$ '
11430 PS2='> '
11431 PS4='+ '
11432
11433 # NLS nuisances.
11434 for as_var in \
11435   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11436   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11437   LC_TELEPHONE LC_TIME
11438 do
11439   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11440     eval $as_var=C; export $as_var
11441   else
11442     $as_unset $as_var
11443   fi
11444 done
11445
11446 # Required to use basename.
11447 if expr a : '\(a\)' >/dev/null 2>&1; then
11448   as_expr=expr
11449 else
11450   as_expr=false
11451 fi
11452
11453 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11454   as_basename=basename
11455 else
11456   as_basename=false
11457 fi
11458
11459
11460 # Name of the executable.
11461 as_me=`$as_basename "$0" ||
11462 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11463          X"$0" : 'X\(//\)$' \| \
11464          X"$0" : 'X\(/\)$' \| \
11465          .     : '\(.\)' 2>/dev/null ||
11466 echo X/"$0" |
11467     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11468           /^X\/\(\/\/\)$/{ s//\1/; q; }
11469           /^X\/\(\/\).*/{ s//\1/; q; }
11470           s/.*/./; q'`
11471
11472
11473 # PATH needs CR, and LINENO needs CR and PATH.
11474 # Avoid depending upon Character Ranges.
11475 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11476 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11477 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11478 as_cr_digits='0123456789'
11479 as_cr_alnum=$as_cr_Letters$as_cr_digits
11480
11481 # The user is always right.
11482 if test "${PATH_SEPARATOR+set}" != set; then
11483   echo "#! /bin/sh" >conf$$.sh
11484   echo  "exit 0"   >>conf$$.sh
11485   chmod +x conf$$.sh
11486   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11487     PATH_SEPARATOR=';'
11488   else
11489     PATH_SEPARATOR=:
11490   fi
11491   rm -f conf$$.sh
11492 fi
11493
11494
11495   as_lineno_1=$LINENO
11496   as_lineno_2=$LINENO
11497   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11498   test "x$as_lineno_1" != "x$as_lineno_2" &&
11499   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11500   # Find who we are.  Look in the path if we contain no path at all
11501   # relative or not.
11502   case $0 in
11503     *[\\/]* ) as_myself=$0 ;;
11504     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11505 for as_dir in $PATH
11506 do
11507   IFS=$as_save_IFS
11508   test -z "$as_dir" && as_dir=.
11509   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11510 done
11511
11512        ;;
11513   esac
11514   # We did not find ourselves, most probably we were run as `sh COMMAND'
11515   # in which case we are not to be found in the path.
11516   if test "x$as_myself" = x; then
11517     as_myself=$0
11518   fi
11519   if test ! -f "$as_myself"; then
11520     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11521 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11522    { (exit 1); exit 1; }; }
11523   fi
11524   case $CONFIG_SHELL in
11525   '')
11526     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11527 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11528 do
11529   IFS=$as_save_IFS
11530   test -z "$as_dir" && as_dir=.
11531   for as_base in sh bash ksh sh5; do
11532          case $as_dir in
11533          /*)
11534            if ("$as_dir/$as_base" -c '
11535   as_lineno_1=$LINENO
11536   as_lineno_2=$LINENO
11537   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11538   test "x$as_lineno_1" != "x$as_lineno_2" &&
11539   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11540              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11541              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11542              CONFIG_SHELL=$as_dir/$as_base
11543              export CONFIG_SHELL
11544              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11545            fi;;
11546          esac
11547        done
11548 done
11549 ;;
11550   esac
11551
11552   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11553   # uniformly replaced by the line number.  The first 'sed' inserts a
11554   # line-number line before each line; the second 'sed' does the real
11555   # work.  The second script uses 'N' to pair each line-number line
11556   # with the numbered line, and appends trailing '-' during
11557   # substitution so that $LINENO is not a special case at line end.
11558   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11559   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11560   sed '=' <$as_myself |
11561     sed '
11562       N
11563       s,$,-,
11564       : loop
11565       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11566       t loop
11567       s,-$,,
11568       s,^['$as_cr_digits']*\n,,
11569     ' >$as_me.lineno &&
11570   chmod +x $as_me.lineno ||
11571     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11572 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11573    { (exit 1); exit 1; }; }
11574
11575   # Don't try to exec as it changes $[0], causing all sort of problems
11576   # (the dirname of $[0] is not the place where we might find the
11577   # original and so on.  Autoconf is especially sensible to this).
11578   . ./$as_me.lineno
11579   # Exit status is that of the last command.
11580   exit
11581 }
11582
11583
11584 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11585   *c*,-n*) ECHO_N= ECHO_C='
11586 ' ECHO_T='      ' ;;
11587   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11588   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11589 esac
11590
11591 if expr a : '\(a\)' >/dev/null 2>&1; then
11592   as_expr=expr
11593 else
11594   as_expr=false
11595 fi
11596
11597 rm -f conf$$ conf$$.exe conf$$.file
11598 echo >conf$$.file
11599 if ln -s conf$$.file conf$$ 2>/dev/null; then
11600   # We could just check for DJGPP; but this test a) works b) is more generic
11601   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11602   if test -f conf$$.exe; then
11603     # Don't use ln at all; we don't have any links
11604     as_ln_s='cp -p'
11605   else
11606     as_ln_s='ln -s'
11607   fi
11608 elif ln conf$$.file conf$$ 2>/dev/null; then
11609   as_ln_s=ln
11610 else
11611   as_ln_s='cp -p'
11612 fi
11613 rm -f conf$$ conf$$.exe conf$$.file
11614
11615 if mkdir -p . 2>/dev/null; then
11616   as_mkdir_p=:
11617 else
11618   test -d ./-p && rmdir ./-p
11619   as_mkdir_p=false
11620 fi
11621
11622 as_executable_p="test -f"
11623
11624 # Sed expression to map a string onto a valid CPP name.
11625 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11626
11627 # Sed expression to map a string onto a valid variable name.
11628 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11629
11630
11631 # IFS
11632 # We need space, tab and new line, in precisely that order.
11633 as_nl='
11634 '
11635 IFS="   $as_nl"
11636
11637 # CDPATH.
11638 $as_unset CDPATH
11639
11640 exec 6>&1
11641
11642 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11643 # report actual input values of CONFIG_FILES etc. instead of their
11644 # values after options handling.  Logging --version etc. is OK.
11645 exec 5>>config.log
11646 {
11647   echo
11648   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11649 ## Running $as_me. ##
11650 _ASBOX
11651 } >&5
11652 cat >&5 <<_CSEOF
11653
11654 This file was extended by GNU OpenMP Runtime Library $as_me 1.0, which was
11655 generated by GNU Autoconf 2.59.  Invocation command line was
11656
11657   CONFIG_FILES    = $CONFIG_FILES
11658   CONFIG_HEADERS  = $CONFIG_HEADERS
11659   CONFIG_LINKS    = $CONFIG_LINKS
11660   CONFIG_COMMANDS = $CONFIG_COMMANDS
11661   $ $0 $@
11662
11663 _CSEOF
11664 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11665 echo >&5
11666 _ACEOF
11667
11668 # Files that config.status was made for.
11669 if test -n "$ac_config_files"; then
11670   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11671 fi
11672
11673 if test -n "$ac_config_headers"; then
11674   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11675 fi
11676
11677 if test -n "$ac_config_links"; then
11678   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11679 fi
11680
11681 if test -n "$ac_config_commands"; then
11682   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11683 fi
11684
11685 cat >>$CONFIG_STATUS <<\_ACEOF
11686
11687 ac_cs_usage="\
11688 \`$as_me' instantiates files from templates according to the
11689 current configuration.
11690
11691 Usage: $0 [OPTIONS] [FILE]...
11692
11693   -h, --help       print this help, then exit
11694   -V, --version    print version number, then exit
11695   -q, --quiet      do not print progress messages
11696   -d, --debug      don't remove temporary files
11697       --recheck    update $as_me by reconfiguring in the same conditions
11698   --file=FILE[:TEMPLATE]
11699                    instantiate the configuration file FILE
11700   --header=FILE[:TEMPLATE]
11701                    instantiate the configuration header FILE
11702
11703 Configuration files:
11704 $config_files
11705
11706 Configuration headers:
11707 $config_headers
11708
11709 Configuration commands:
11710 $config_commands
11711
11712 Report bugs to <bug-autoconf@gnu.org>."
11713 _ACEOF
11714
11715 cat >>$CONFIG_STATUS <<_ACEOF
11716 ac_cs_version="\\
11717 GNU OpenMP Runtime Library config.status 1.0
11718 configured by $0, generated by GNU Autoconf 2.59,
11719   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11720
11721 Copyright (C) 2003 Free Software Foundation, Inc.
11722 This config.status script is free software; the Free Software Foundation
11723 gives unlimited permission to copy, distribute and modify it."
11724 srcdir=$srcdir
11725 INSTALL="$INSTALL"
11726 _ACEOF
11727
11728 cat >>$CONFIG_STATUS <<\_ACEOF
11729 # If no file are specified by the user, then we need to provide default
11730 # value.  By we need to know if files were specified by the user.
11731 ac_need_defaults=:
11732 while test $# != 0
11733 do
11734   case $1 in
11735   --*=*)
11736     ac_option=`expr "x$1" : 'x\([^=]*\)='`
11737     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11738     ac_shift=:
11739     ;;
11740   -*)
11741     ac_option=$1
11742     ac_optarg=$2
11743     ac_shift=shift
11744     ;;
11745   *) # This is not an option, so the user has probably given explicit
11746      # arguments.
11747      ac_option=$1
11748      ac_need_defaults=false;;
11749   esac
11750
11751   case $ac_option in
11752   # Handling of the options.
11753 _ACEOF
11754 cat >>$CONFIG_STATUS <<\_ACEOF
11755   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11756     ac_cs_recheck=: ;;
11757   --version | --vers* | -V )
11758     echo "$ac_cs_version"; exit 0 ;;
11759   --he | --h)
11760     # Conflict between --help and --header
11761     { { echo "$as_me:$LINENO: error: ambiguous option: $1
11762 Try \`$0 --help' for more information." >&5
11763 echo "$as_me: error: ambiguous option: $1
11764 Try \`$0 --help' for more information." >&2;}
11765    { (exit 1); exit 1; }; };;
11766   --help | --hel | -h )
11767     echo "$ac_cs_usage"; exit 0 ;;
11768   --debug | --d* | -d )
11769     debug=: ;;
11770   --file | --fil | --fi | --f )
11771     $ac_shift
11772     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11773     ac_need_defaults=false;;
11774   --header | --heade | --head | --hea )
11775     $ac_shift
11776     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11777     ac_need_defaults=false;;
11778   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11779   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11780     ac_cs_silent=: ;;
11781
11782   # This is an error.
11783   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11784 Try \`$0 --help' for more information." >&5
11785 echo "$as_me: error: unrecognized option: $1
11786 Try \`$0 --help' for more information." >&2;}
11787    { (exit 1); exit 1; }; } ;;
11788
11789   *) ac_config_targets="$ac_config_targets $1" ;;
11790
11791   esac
11792   shift
11793 done
11794
11795 ac_configure_extra_args=
11796
11797 if $ac_cs_silent; then
11798   exec 6>/dev/null
11799   ac_configure_extra_args="$ac_configure_extra_args --silent"
11800 fi
11801
11802 _ACEOF
11803 cat >>$CONFIG_STATUS <<_ACEOF
11804 if \$ac_cs_recheck; then
11805   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11806   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11807 fi
11808
11809 _ACEOF
11810
11811 cat >>$CONFIG_STATUS <<_ACEOF
11812 #
11813 # INIT-COMMANDS section.
11814 #
11815
11816
11817 srcdir="$srcdir"
11818 host="$host"
11819 target="$target"
11820 with_multisubdir="$with_multisubdir"
11821 with_multisrctop="$with_multisrctop"
11822 with_target_subdir="$with_target_subdir"
11823 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11824 multi_basedir="$multi_basedir"
11825 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11826 CC="$CC"
11827 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11828
11829 GCC="$GCC"
11830 CC="$CC"
11831 acx_cv_header_stdint="$acx_cv_header_stdint"
11832 acx_cv_type_int8_t="$acx_cv_type_int8_t"
11833 acx_cv_type_int16_t="$acx_cv_type_int16_t"
11834 acx_cv_type_int32_t="$acx_cv_type_int32_t"
11835 acx_cv_type_int64_t="$acx_cv_type_int64_t"
11836 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
11837 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
11838 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
11839 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
11840 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
11841 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
11842 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
11843 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
11844 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
11845
11846
11847 _ACEOF
11848
11849
11850
11851 cat >>$CONFIG_STATUS <<\_ACEOF
11852 for ac_config_target in $ac_config_targets
11853 do
11854   case "$ac_config_target" in
11855   # Handling of arguments.
11856   "omp.h" ) CONFIG_FILES="$CONFIG_FILES omp.h" ;;
11857   "omp_lib.h" ) CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
11858   "omp_lib.f90" ) CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
11859   "libgomp_f.h" ) CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
11860   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11861   "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
11862   "libgomp.spec" ) CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
11863   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11864   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11865   "gstdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
11866   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11867   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11868 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11869    { (exit 1); exit 1; }; };;
11870   esac
11871 done
11872
11873 # If the user did not use the arguments to specify the items to instantiate,
11874 # then the envvar interface is used.  Set only those that are not.
11875 # We use the long form for the default assignment because of an extremely
11876 # bizarre bug on SunOS 4.1.3.
11877 if $ac_need_defaults; then
11878   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11879   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11880   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11881 fi
11882
11883 # Have a temporary directory for convenience.  Make it in the build tree
11884 # simply because there is no reason to put it here, and in addition,
11885 # creating and moving files from /tmp can sometimes cause problems.
11886 # Create a temporary directory, and hook for its removal unless debugging.
11887 $debug ||
11888 {
11889   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11890   trap '{ (exit 1); exit 1; }' 1 2 13 15
11891 }
11892
11893 # Create a (secure) tmp directory for tmp files.
11894
11895 {
11896   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11897   test -n "$tmp" && test -d "$tmp"
11898 }  ||
11899 {
11900   tmp=./confstat$$-$RANDOM
11901   (umask 077 && mkdir $tmp)
11902 } ||
11903 {
11904    echo "$me: cannot create a temporary directory in ." >&2
11905    { (exit 1); exit 1; }
11906 }
11907
11908 _ACEOF
11909
11910 cat >>$CONFIG_STATUS <<_ACEOF
11911
11912 #
11913 # CONFIG_FILES section.
11914 #
11915
11916 # No need to generate the scripts if there are no CONFIG_FILES.
11917 # This happens for instance when ./config.status config.h
11918 if test -n "\$CONFIG_FILES"; then
11919   # Protect against being on the right side of a sed subst in config.status.
11920   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11921    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11922 s,@SHELL@,$SHELL,;t t
11923 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11924 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11925 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11926 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11927 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11928 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11929 s,@exec_prefix@,$exec_prefix,;t t
11930 s,@prefix@,$prefix,;t t
11931 s,@program_transform_name@,$program_transform_name,;t t
11932 s,@bindir@,$bindir,;t t
11933 s,@sbindir@,$sbindir,;t t
11934 s,@libexecdir@,$libexecdir,;t t
11935 s,@datadir@,$datadir,;t t
11936 s,@sysconfdir@,$sysconfdir,;t t
11937 s,@sharedstatedir@,$sharedstatedir,;t t
11938 s,@localstatedir@,$localstatedir,;t t
11939 s,@libdir@,$libdir,;t t
11940 s,@includedir@,$includedir,;t t
11941 s,@oldincludedir@,$oldincludedir,;t t
11942 s,@infodir@,$infodir,;t t
11943 s,@mandir@,$mandir,;t t
11944 s,@build_alias@,$build_alias,;t t
11945 s,@host_alias@,$host_alias,;t t
11946 s,@target_alias@,$target_alias,;t t
11947 s,@DEFS@,$DEFS,;t t
11948 s,@ECHO_C@,$ECHO_C,;t t
11949 s,@ECHO_N@,$ECHO_N,;t t
11950 s,@ECHO_T@,$ECHO_T,;t t
11951 s,@LIBS@,$LIBS,;t t
11952 s,@GENINSRC_TRUE@,$GENINSRC_TRUE,;t t
11953 s,@GENINSRC_FALSE@,$GENINSRC_FALSE,;t t
11954 s,@build@,$build,;t t
11955 s,@build_cpu@,$build_cpu,;t t
11956 s,@build_vendor@,$build_vendor,;t t
11957 s,@build_os@,$build_os,;t t
11958 s,@host@,$host,;t t
11959 s,@host_cpu@,$host_cpu,;t t
11960 s,@host_vendor@,$host_vendor,;t t
11961 s,@host_os@,$host_os,;t t
11962 s,@target@,$target,;t t
11963 s,@target_cpu@,$target_cpu,;t t
11964 s,@target_vendor@,$target_vendor,;t t
11965 s,@target_os@,$target_os,;t t
11966 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11967 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11968 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11969 s,@CYGPATH_W@,$CYGPATH_W,;t t
11970 s,@PACKAGE@,$PACKAGE,;t t
11971 s,@VERSION@,$VERSION,;t t
11972 s,@ACLOCAL@,$ACLOCAL,;t t
11973 s,@AUTOCONF@,$AUTOCONF,;t t
11974 s,@AUTOMAKE@,$AUTOMAKE,;t t
11975 s,@AUTOHEADER@,$AUTOHEADER,;t t
11976 s,@MAKEINFO@,$MAKEINFO,;t t
11977 s,@install_sh@,$install_sh,;t t
11978 s,@STRIP@,$STRIP,;t t
11979 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11980 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
11981 s,@mkdir_p@,$mkdir_p,;t t
11982 s,@AWK@,$AWK,;t t
11983 s,@SET_MAKE@,$SET_MAKE,;t t
11984 s,@am__leading_dot@,$am__leading_dot,;t t
11985 s,@AMTAR@,$AMTAR,;t t
11986 s,@am__tar@,$am__tar,;t t
11987 s,@am__untar@,$am__untar,;t t
11988 s,@multi_basedir@,$multi_basedir,;t t
11989 s,@toolexecdir@,$toolexecdir,;t t
11990 s,@toolexeclibdir@,$toolexeclibdir,;t t
11991 s,@CC@,$CC,;t t
11992 s,@ac_ct_CC@,$ac_ct_CC,;t t
11993 s,@EXEEXT@,$EXEEXT,;t t
11994 s,@OBJEXT@,$OBJEXT,;t t
11995 s,@DEPDIR@,$DEPDIR,;t t
11996 s,@am__include@,$am__include,;t t
11997 s,@am__quote@,$am__quote,;t t
11998 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11999 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
12000 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
12001 s,@CCDEPMODE@,$CCDEPMODE,;t t
12002 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
12003 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
12004 s,@CFLAGS@,$CFLAGS,;t t
12005 s,@AR@,$AR,;t t
12006 s,@ac_ct_AR@,$ac_ct_AR,;t t
12007 s,@RANLIB@,$RANLIB,;t t
12008 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
12009 s,@PERL@,$PERL,;t t
12010 s,@BUILD_INFO_TRUE@,$BUILD_INFO_TRUE,;t t
12011 s,@BUILD_INFO_FALSE@,$BUILD_INFO_FALSE,;t t
12012 s,@LN_S@,$LN_S,;t t
12013 s,@LIBTOOL@,$LIBTOOL,;t t
12014 s,@enable_shared@,$enable_shared,;t t
12015 s,@enable_static@,$enable_static,;t t
12016 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
12017 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
12018 s,@MAINT@,$MAINT,;t t
12019 s,@FC@,$FC,;t t
12020 s,@FCFLAGS@,$FCFLAGS,;t t
12021 s,@LDFLAGS@,$LDFLAGS,;t t
12022 s,@ac_ct_FC@,$ac_ct_FC,;t t
12023 s,@libtool_VERSION@,$libtool_VERSION,;t t
12024 s,@CPP@,$CPP,;t t
12025 s,@CPPFLAGS@,$CPPFLAGS,;t t
12026 s,@EGREP@,$EGREP,;t t
12027 s,@SECTION_LDFLAGS@,$SECTION_LDFLAGS,;t t
12028 s,@OPT_LDFLAGS@,$OPT_LDFLAGS,;t t
12029 s,@LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE@,$LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE,;t t
12030 s,@LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE@,$LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE,;t t
12031 s,@config_path@,$config_path,;t t
12032 s,@XCFLAGS@,$XCFLAGS,;t t
12033 s,@XLDFLAGS@,$XLDFLAGS,;t t
12034 s,@link_gomp@,$link_gomp,;t t
12035 s,@USE_FORTRAN_TRUE@,$USE_FORTRAN_TRUE,;t t
12036 s,@USE_FORTRAN_FALSE@,$USE_FORTRAN_FALSE,;t t
12037 s,@OMP_LOCK_SIZE@,$OMP_LOCK_SIZE,;t t
12038 s,@OMP_LOCK_ALIGN@,$OMP_LOCK_ALIGN,;t t
12039 s,@OMP_NEST_LOCK_SIZE@,$OMP_NEST_LOCK_SIZE,;t t
12040 s,@OMP_NEST_LOCK_ALIGN@,$OMP_NEST_LOCK_ALIGN,;t t
12041 s,@OMP_LOCK_KIND@,$OMP_LOCK_KIND,;t t
12042 s,@OMP_NEST_LOCK_KIND@,$OMP_NEST_LOCK_KIND,;t t
12043 s,@LIBOBJS@,$LIBOBJS,;t t
12044 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12045 CEOF
12046
12047 _ACEOF
12048
12049   cat >>$CONFIG_STATUS <<\_ACEOF
12050   # Split the substitutions into bite-sized pieces for seds with
12051   # small command number limits, like on Digital OSF/1 and HP-UX.
12052   ac_max_sed_lines=48
12053   ac_sed_frag=1 # Number of current file.
12054   ac_beg=1 # First line for current file.
12055   ac_end=$ac_max_sed_lines # Line after last line for current file.
12056   ac_more_lines=:
12057   ac_sed_cmds=
12058   while $ac_more_lines; do
12059     if test $ac_beg -gt 1; then
12060       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12061     else
12062       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12063     fi
12064     if test ! -s $tmp/subs.frag; then
12065       ac_more_lines=false
12066     else
12067       # The purpose of the label and of the branching condition is to
12068       # speed up the sed processing (if there are no `@' at all, there
12069       # is no need to browse any of the substitutions).
12070       # These are the two extra sed commands mentioned above.
12071       (echo ':t
12072   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12073       if test -z "$ac_sed_cmds"; then
12074         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12075       else
12076         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12077       fi
12078       ac_sed_frag=`expr $ac_sed_frag + 1`
12079       ac_beg=$ac_end
12080       ac_end=`expr $ac_end + $ac_max_sed_lines`
12081     fi
12082   done
12083   if test -z "$ac_sed_cmds"; then
12084     ac_sed_cmds=cat
12085   fi
12086 fi # test -n "$CONFIG_FILES"
12087
12088 _ACEOF
12089 cat >>$CONFIG_STATUS <<\_ACEOF
12090 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12091   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12092   case $ac_file in
12093   - | *:- | *:-:* ) # input from stdin
12094         cat >$tmp/stdin
12095         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12096         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12097   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12098         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12099   * )   ac_file_in=$ac_file.in ;;
12100   esac
12101
12102   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12103   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12104 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12105          X"$ac_file" : 'X\(//\)[^/]' \| \
12106          X"$ac_file" : 'X\(//\)$' \| \
12107          X"$ac_file" : 'X\(/\)' \| \
12108          .     : '\(.\)' 2>/dev/null ||
12109 echo X"$ac_file" |
12110     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12111           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12112           /^X\(\/\/\)$/{ s//\1/; q; }
12113           /^X\(\/\).*/{ s//\1/; q; }
12114           s/.*/./; q'`
12115   { if $as_mkdir_p; then
12116     mkdir -p "$ac_dir"
12117   else
12118     as_dir="$ac_dir"
12119     as_dirs=
12120     while test ! -d "$as_dir"; do
12121       as_dirs="$as_dir $as_dirs"
12122       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12123 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12124          X"$as_dir" : 'X\(//\)[^/]' \| \
12125          X"$as_dir" : 'X\(//\)$' \| \
12126          X"$as_dir" : 'X\(/\)' \| \
12127          .     : '\(.\)' 2>/dev/null ||
12128 echo X"$as_dir" |
12129     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12130           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12131           /^X\(\/\/\)$/{ s//\1/; q; }
12132           /^X\(\/\).*/{ s//\1/; q; }
12133           s/.*/./; q'`
12134     done
12135     test ! -n "$as_dirs" || mkdir $as_dirs
12136   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12137 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12138    { (exit 1); exit 1; }; }; }
12139
12140   ac_builddir=.
12141
12142 if test "$ac_dir" != .; then
12143   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12144   # A "../" for each directory in $ac_dir_suffix.
12145   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12146 else
12147   ac_dir_suffix= ac_top_builddir=
12148 fi
12149
12150 case $srcdir in
12151   .)  # No --srcdir option.  We are building in place.
12152     ac_srcdir=.
12153     if test -z "$ac_top_builddir"; then
12154        ac_top_srcdir=.
12155     else
12156        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12157     fi ;;
12158   [\\/]* | ?:[\\/]* )  # Absolute path.
12159     ac_srcdir=$srcdir$ac_dir_suffix;
12160     ac_top_srcdir=$srcdir ;;
12161   *) # Relative path.
12162     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12163     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12164 esac
12165
12166 # Do not use `cd foo && pwd` to compute absolute paths, because
12167 # the directories may not exist.
12168 case `pwd` in
12169 .) ac_abs_builddir="$ac_dir";;
12170 *)
12171   case "$ac_dir" in
12172   .) ac_abs_builddir=`pwd`;;
12173   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12174   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12175   esac;;
12176 esac
12177 case $ac_abs_builddir in
12178 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12179 *)
12180   case ${ac_top_builddir}. in
12181   .) ac_abs_top_builddir=$ac_abs_builddir;;
12182   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12183   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12184   esac;;
12185 esac
12186 case $ac_abs_builddir in
12187 .) ac_abs_srcdir=$ac_srcdir;;
12188 *)
12189   case $ac_srcdir in
12190   .) ac_abs_srcdir=$ac_abs_builddir;;
12191   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12192   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12193   esac;;
12194 esac
12195 case $ac_abs_builddir in
12196 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12197 *)
12198   case $ac_top_srcdir in
12199   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12200   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12201   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12202   esac;;
12203 esac
12204
12205
12206   case $INSTALL in
12207   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12208   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12209   esac
12210
12211   if test x"$ac_file" != x-; then
12212     { echo "$as_me:$LINENO: creating $ac_file" >&5
12213 echo "$as_me: creating $ac_file" >&6;}
12214     rm -f "$ac_file"
12215   fi
12216   # Let's still pretend it is `configure' which instantiates (i.e., don't
12217   # use $as_me), people would be surprised to read:
12218   #    /* config.h.  Generated by config.status.  */
12219   if test x"$ac_file" = x-; then
12220     configure_input=
12221   else
12222     configure_input="$ac_file.  "
12223   fi
12224   configure_input=$configure_input"Generated from `echo $ac_file_in |
12225                                      sed 's,.*/,,'` by configure."
12226
12227   # First look for the input files in the build tree, otherwise in the
12228   # src tree.
12229   ac_file_inputs=`IFS=:
12230     for f in $ac_file_in; do
12231       case $f in
12232       -) echo $tmp/stdin ;;
12233       [\\/$]*)
12234          # Absolute (can't be DOS-style, as IFS=:)
12235          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12236 echo "$as_me: error: cannot find input file: $f" >&2;}
12237    { (exit 1); exit 1; }; }
12238          echo "$f";;
12239       *) # Relative
12240          if test -f "$f"; then
12241            # Build tree
12242            echo "$f"
12243          elif test -f "$srcdir/$f"; then
12244            # Source tree
12245            echo "$srcdir/$f"
12246          else
12247            # /dev/null tree
12248            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12249 echo "$as_me: error: cannot find input file: $f" >&2;}
12250    { (exit 1); exit 1; }; }
12251          fi;;
12252       esac
12253     done` || { (exit 1); exit 1; }
12254 _ACEOF
12255 cat >>$CONFIG_STATUS <<_ACEOF
12256   sed "$ac_vpsub
12257 $extrasub
12258 _ACEOF
12259 cat >>$CONFIG_STATUS <<\_ACEOF
12260 :t
12261 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12262 s,@configure_input@,$configure_input,;t t
12263 s,@srcdir@,$ac_srcdir,;t t
12264 s,@abs_srcdir@,$ac_abs_srcdir,;t t
12265 s,@top_srcdir@,$ac_top_srcdir,;t t
12266 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12267 s,@builddir@,$ac_builddir,;t t
12268 s,@abs_builddir@,$ac_abs_builddir,;t t
12269 s,@top_builddir@,$ac_top_builddir,;t t
12270 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12271 s,@INSTALL@,$ac_INSTALL,;t t
12272 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12273   rm -f $tmp/stdin
12274   if test x"$ac_file" != x-; then
12275     mv $tmp/out $ac_file
12276   else
12277     cat $tmp/out
12278     rm -f $tmp/out
12279   fi
12280
12281 done
12282 _ACEOF
12283 cat >>$CONFIG_STATUS <<\_ACEOF
12284
12285 #
12286 # CONFIG_HEADER section.
12287 #
12288
12289 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12290 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12291 #
12292 # ac_d sets the value in "#define NAME VALUE" lines.
12293 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12294 ac_dB='[         ].*$,\1#\2'
12295 ac_dC=' '
12296 ac_dD=',;t'
12297 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12298 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12299 ac_uB='$,\1#\2define\3'
12300 ac_uC=' '
12301 ac_uD=',;t'
12302
12303 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12304   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12305   case $ac_file in
12306   - | *:- | *:-:* ) # input from stdin
12307         cat >$tmp/stdin
12308         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12309         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12310   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12311         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12312   * )   ac_file_in=$ac_file.in ;;
12313   esac
12314
12315   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12316 echo "$as_me: creating $ac_file" >&6;}
12317
12318   # First look for the input files in the build tree, otherwise in the
12319   # src tree.
12320   ac_file_inputs=`IFS=:
12321     for f in $ac_file_in; do
12322       case $f in
12323       -) echo $tmp/stdin ;;
12324       [\\/$]*)
12325          # Absolute (can't be DOS-style, as IFS=:)
12326          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12327 echo "$as_me: error: cannot find input file: $f" >&2;}
12328    { (exit 1); exit 1; }; }
12329          # Do quote $f, to prevent DOS paths from being IFS'd.
12330          echo "$f";;
12331       *) # Relative
12332          if test -f "$f"; then
12333            # Build tree
12334            echo "$f"
12335          elif test -f "$srcdir/$f"; then
12336            # Source tree
12337            echo "$srcdir/$f"
12338          else
12339            # /dev/null tree
12340            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12341 echo "$as_me: error: cannot find input file: $f" >&2;}
12342    { (exit 1); exit 1; }; }
12343          fi;;
12344       esac
12345     done` || { (exit 1); exit 1; }
12346   # Remove the trailing spaces.
12347   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12348
12349 _ACEOF
12350
12351 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12352 # `conftest.undefs', that substitutes the proper values into
12353 # config.h.in to produce config.h.  The first handles `#define'
12354 # templates, and the second `#undef' templates.
12355 # And first: Protect against being on the right side of a sed subst in
12356 # config.status.  Protect against being in an unquoted here document
12357 # in config.status.
12358 rm -f conftest.defines conftest.undefs
12359 # Using a here document instead of a string reduces the quoting nightmare.
12360 # Putting comments in sed scripts is not portable.
12361 #
12362 # `end' is used to avoid that the second main sed command (meant for
12363 # 0-ary CPP macros) applies to n-ary macro definitions.
12364 # See the Autoconf documentation for `clear'.
12365 cat >confdef2sed.sed <<\_ACEOF
12366 s/[\\&,]/\\&/g
12367 s,[\\$`],\\&,g
12368 t clear
12369 : clear
12370 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12371 t end
12372 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12373 : end
12374 _ACEOF
12375 # If some macros were called several times there might be several times
12376 # the same #defines, which is useless.  Nevertheless, we may not want to
12377 # sort them, since we want the *last* AC-DEFINE to be honored.
12378 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12379 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12380 rm -f confdef2sed.sed
12381
12382 # This sed command replaces #undef with comments.  This is necessary, for
12383 # example, in the case of _POSIX_SOURCE, which is predefined and required
12384 # on some systems where configure will not decide to define it.
12385 cat >>conftest.undefs <<\_ACEOF
12386 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12387 _ACEOF
12388
12389 # Break up conftest.defines because some shells have a limit on the size
12390 # of here documents, and old seds have small limits too (100 cmds).
12391 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12392 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12393 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12394 echo '  :' >>$CONFIG_STATUS
12395 rm -f conftest.tail
12396 while grep . conftest.defines >/dev/null
12397 do
12398   # Write a limited-size here document to $tmp/defines.sed.
12399   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12400   # Speed up: don't consider the non `#define' lines.
12401   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12402   # Work around the forget-to-reset-the-flag bug.
12403   echo 't clr' >>$CONFIG_STATUS
12404   echo ': clr' >>$CONFIG_STATUS
12405   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12406   echo 'CEOF
12407   sed -f $tmp/defines.sed $tmp/in >$tmp/out
12408   rm -f $tmp/in
12409   mv $tmp/out $tmp/in
12410 ' >>$CONFIG_STATUS
12411   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12412   rm -f conftest.defines
12413   mv conftest.tail conftest.defines
12414 done
12415 rm -f conftest.defines
12416 echo '  fi # grep' >>$CONFIG_STATUS
12417 echo >>$CONFIG_STATUS
12418
12419 # Break up conftest.undefs because some shells have a limit on the size
12420 # of here documents, and old seds have small limits too (100 cmds).
12421 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12422 rm -f conftest.tail
12423 while grep . conftest.undefs >/dev/null
12424 do
12425   # Write a limited-size here document to $tmp/undefs.sed.
12426   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12427   # Speed up: don't consider the non `#undef'
12428   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12429   # Work around the forget-to-reset-the-flag bug.
12430   echo 't clr' >>$CONFIG_STATUS
12431   echo ': clr' >>$CONFIG_STATUS
12432   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12433   echo 'CEOF
12434   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12435   rm -f $tmp/in
12436   mv $tmp/out $tmp/in
12437 ' >>$CONFIG_STATUS
12438   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12439   rm -f conftest.undefs
12440   mv conftest.tail conftest.undefs
12441 done
12442 rm -f conftest.undefs
12443
12444 cat >>$CONFIG_STATUS <<\_ACEOF
12445   # Let's still pretend it is `configure' which instantiates (i.e., don't
12446   # use $as_me), people would be surprised to read:
12447   #    /* config.h.  Generated by config.status.  */
12448   if test x"$ac_file" = x-; then
12449     echo "/* Generated by configure.  */" >$tmp/config.h
12450   else
12451     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12452   fi
12453   cat $tmp/in >>$tmp/config.h
12454   rm -f $tmp/in
12455   if test x"$ac_file" != x-; then
12456     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12457       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12458 echo "$as_me: $ac_file is unchanged" >&6;}
12459     else
12460       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12461 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12462          X"$ac_file" : 'X\(//\)[^/]' \| \
12463          X"$ac_file" : 'X\(//\)$' \| \
12464          X"$ac_file" : 'X\(/\)' \| \
12465          .     : '\(.\)' 2>/dev/null ||
12466 echo X"$ac_file" |
12467     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12468           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12469           /^X\(\/\/\)$/{ s//\1/; q; }
12470           /^X\(\/\).*/{ s//\1/; q; }
12471           s/.*/./; q'`
12472       { if $as_mkdir_p; then
12473     mkdir -p "$ac_dir"
12474   else
12475     as_dir="$ac_dir"
12476     as_dirs=
12477     while test ! -d "$as_dir"; do
12478       as_dirs="$as_dir $as_dirs"
12479       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12480 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12481          X"$as_dir" : 'X\(//\)[^/]' \| \
12482          X"$as_dir" : 'X\(//\)$' \| \
12483          X"$as_dir" : 'X\(/\)' \| \
12484          .     : '\(.\)' 2>/dev/null ||
12485 echo X"$as_dir" |
12486     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12487           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12488           /^X\(\/\/\)$/{ s//\1/; q; }
12489           /^X\(\/\).*/{ s//\1/; q; }
12490           s/.*/./; q'`
12491     done
12492     test ! -n "$as_dirs" || mkdir $as_dirs
12493   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12494 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12495    { (exit 1); exit 1; }; }; }
12496
12497       rm -f $ac_file
12498       mv $tmp/config.h $ac_file
12499     fi
12500   else
12501     cat $tmp/config.h
12502     rm -f $tmp/config.h
12503   fi
12504 # Compute $ac_file's index in $config_headers.
12505 _am_stamp_count=1
12506 for _am_header in $config_headers :; do
12507   case $_am_header in
12508     $ac_file | $ac_file:* )
12509       break ;;
12510     * )
12511       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12512   esac
12513 done
12514 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12515 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12516          X$ac_file : 'X\(//\)[^/]' \| \
12517          X$ac_file : 'X\(//\)$' \| \
12518          X$ac_file : 'X\(/\)' \| \
12519          .     : '\(.\)' 2>/dev/null ||
12520 echo X$ac_file |
12521     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12522           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12523           /^X\(\/\/\)$/{ s//\1/; q; }
12524           /^X\(\/\).*/{ s//\1/; q; }
12525           s/.*/./; q'`/stamp-h$_am_stamp_count
12526 done
12527 _ACEOF
12528 cat >>$CONFIG_STATUS <<\_ACEOF
12529
12530 #
12531 # CONFIG_COMMANDS section.
12532 #
12533 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12534   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12535   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12536   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12537 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12538          X"$ac_dest" : 'X\(//\)[^/]' \| \
12539          X"$ac_dest" : 'X\(//\)$' \| \
12540          X"$ac_dest" : 'X\(/\)' \| \
12541          .     : '\(.\)' 2>/dev/null ||
12542 echo X"$ac_dest" |
12543     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12544           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12545           /^X\(\/\/\)$/{ s//\1/; q; }
12546           /^X\(\/\).*/{ s//\1/; q; }
12547           s/.*/./; q'`
12548   { if $as_mkdir_p; then
12549     mkdir -p "$ac_dir"
12550   else
12551     as_dir="$ac_dir"
12552     as_dirs=
12553     while test ! -d "$as_dir"; do
12554       as_dirs="$as_dir $as_dirs"
12555       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12556 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12557          X"$as_dir" : 'X\(//\)[^/]' \| \
12558          X"$as_dir" : 'X\(//\)$' \| \
12559          X"$as_dir" : 'X\(/\)' \| \
12560          .     : '\(.\)' 2>/dev/null ||
12561 echo X"$as_dir" |
12562     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12563           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12564           /^X\(\/\/\)$/{ s//\1/; q; }
12565           /^X\(\/\).*/{ s//\1/; q; }
12566           s/.*/./; q'`
12567     done
12568     test ! -n "$as_dirs" || mkdir $as_dirs
12569   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12570 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12571    { (exit 1); exit 1; }; }; }
12572
12573   ac_builddir=.
12574
12575 if test "$ac_dir" != .; then
12576   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12577   # A "../" for each directory in $ac_dir_suffix.
12578   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12579 else
12580   ac_dir_suffix= ac_top_builddir=
12581 fi
12582
12583 case $srcdir in
12584   .)  # No --srcdir option.  We are building in place.
12585     ac_srcdir=.
12586     if test -z "$ac_top_builddir"; then
12587        ac_top_srcdir=.
12588     else
12589        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12590     fi ;;
12591   [\\/]* | ?:[\\/]* )  # Absolute path.
12592     ac_srcdir=$srcdir$ac_dir_suffix;
12593     ac_top_srcdir=$srcdir ;;
12594   *) # Relative path.
12595     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12596     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12597 esac
12598
12599 # Do not use `cd foo && pwd` to compute absolute paths, because
12600 # the directories may not exist.
12601 case `pwd` in
12602 .) ac_abs_builddir="$ac_dir";;
12603 *)
12604   case "$ac_dir" in
12605   .) ac_abs_builddir=`pwd`;;
12606   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12607   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12608   esac;;
12609 esac
12610 case $ac_abs_builddir in
12611 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12612 *)
12613   case ${ac_top_builddir}. in
12614   .) ac_abs_top_builddir=$ac_abs_builddir;;
12615   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12616   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12617   esac;;
12618 esac
12619 case $ac_abs_builddir in
12620 .) ac_abs_srcdir=$ac_srcdir;;
12621 *)
12622   case $ac_srcdir in
12623   .) ac_abs_srcdir=$ac_abs_builddir;;
12624   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12625   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12626   esac;;
12627 esac
12628 case $ac_abs_builddir in
12629 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12630 *)
12631   case $ac_top_srcdir in
12632   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12633   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12634   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12635   esac;;
12636 esac
12637
12638
12639   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12640 echo "$as_me: executing $ac_dest commands" >&6;}
12641   case $ac_dest in
12642     default-1 )
12643 # Only add multilib support code if we just rebuilt the top-level
12644 # Makefile.
12645 case " $CONFIG_FILES " in
12646  *" Makefile "*)
12647    ac_file=Makefile . ${multi_basedir}/config-ml.in
12648    ;;
12649 esac ;;
12650     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12651   # Strip MF so we end up with the name of the file.
12652   mf=`echo "$mf" | sed -e 's/:.*$//'`
12653   # Check whether this is an Automake generated Makefile or not.
12654   # We used to match only the files named `Makefile.in', but
12655   # some people rename them; so instead we look at the file content.
12656   # Grep'ing the first line is not enough: some people post-process
12657   # each Makefile.in and add a new line on top of each file to say so.
12658   # So let's grep whole file.
12659   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12660     dirpart=`(dirname "$mf") 2>/dev/null ||
12661 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12662          X"$mf" : 'X\(//\)[^/]' \| \
12663          X"$mf" : 'X\(//\)$' \| \
12664          X"$mf" : 'X\(/\)' \| \
12665          .     : '\(.\)' 2>/dev/null ||
12666 echo X"$mf" |
12667     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12668           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12669           /^X\(\/\/\)$/{ s//\1/; q; }
12670           /^X\(\/\).*/{ s//\1/; q; }
12671           s/.*/./; q'`
12672   else
12673     continue
12674   fi
12675   # Extract the definition of DEPDIR, am__include, and am__quote
12676   # from the Makefile without running `make'.
12677   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12678   test -z "$DEPDIR" && continue
12679   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12680   test -z "am__include" && continue
12681   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12682   # When using ansi2knr, U may be empty or an underscore; expand it
12683   U=`sed -n 's/^U = //p' < "$mf"`
12684   # Find all dependency output files, they are included files with
12685   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12686   # simplest approach to changing $(DEPDIR) to its actual value in the
12687   # expansion.
12688   for file in `sed -n "
12689     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12690        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12691     # Make sure the directory exists.
12692     test -f "$dirpart/$file" && continue
12693     fdir=`(dirname "$file") 2>/dev/null ||
12694 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12695          X"$file" : 'X\(//\)[^/]' \| \
12696          X"$file" : 'X\(//\)$' \| \
12697          X"$file" : 'X\(/\)' \| \
12698          .     : '\(.\)' 2>/dev/null ||
12699 echo X"$file" |
12700     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12701           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12702           /^X\(\/\/\)$/{ s//\1/; q; }
12703           /^X\(\/\).*/{ s//\1/; q; }
12704           s/.*/./; q'`
12705     { if $as_mkdir_p; then
12706     mkdir -p $dirpart/$fdir
12707   else
12708     as_dir=$dirpart/$fdir
12709     as_dirs=
12710     while test ! -d "$as_dir"; do
12711       as_dirs="$as_dir $as_dirs"
12712       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12713 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12714          X"$as_dir" : 'X\(//\)[^/]' \| \
12715          X"$as_dir" : 'X\(//\)$' \| \
12716          X"$as_dir" : 'X\(/\)' \| \
12717          .     : '\(.\)' 2>/dev/null ||
12718 echo X"$as_dir" |
12719     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12720           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12721           /^X\(\/\/\)$/{ s//\1/; q; }
12722           /^X\(\/\).*/{ s//\1/; q; }
12723           s/.*/./; q'`
12724     done
12725     test ! -n "$as_dirs" || mkdir $as_dirs
12726   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12727 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12728    { (exit 1); exit 1; }; }; }
12729
12730     # echo "creating $dirpart/$file"
12731     echo '# dummy' > "$dirpart/$file"
12732   done
12733 done
12734  ;;
12735     gstdint.h )
12736 if test "$GCC" = yes; then
12737   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
12738 else
12739   echo "/* generated for $CC */" > tmp-stdint.h
12740 fi
12741
12742 sed 's/^ *//' >> tmp-stdint.h <<EOF
12743
12744   #ifndef GCC_GENERATED_STDINT_H
12745   #define GCC_GENERATED_STDINT_H 1
12746
12747   #include <sys/types.h>
12748 EOF
12749
12750 if test "$acx_cv_header_stdint" != stdint.h; then
12751   echo "#include <stddef.h>" >> tmp-stdint.h
12752 fi
12753 if test "$acx_cv_header_stdint" != stddef.h; then
12754   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
12755 fi
12756
12757 sed 's/^ *//' >> tmp-stdint.h <<EOF
12758   /* glibc uses these symbols as guards to prevent redefinitions.  */
12759   #ifdef __int8_t_defined
12760   #define _INT8_T
12761   #define _INT16_T
12762   #define _INT32_T
12763   #endif
12764   #ifdef __uint32_t_defined
12765   #define _UINT32_T
12766   #endif
12767
12768 EOF
12769
12770 # ----------------- done header, emit basic int types -------------
12771 if test "$acx_cv_header_stdint" = stddef.h; then
12772   sed 's/^ *//' >> tmp-stdint.h <<EOF
12773
12774     #ifndef _UINT8_T
12775     #define _UINT8_T
12776     typedef unsigned $acx_cv_type_int8_t uint8_t;
12777     #endif
12778
12779     #ifndef _UINT16_T
12780     #define _UINT16_T
12781     typedef unsigned $acx_cv_type_int16_t uint16_t;
12782     #endif
12783
12784     #ifndef _UINT32_T
12785     #define _UINT32_T
12786     typedef unsigned $acx_cv_type_int32_t uint32_t;
12787     #endif
12788
12789     #ifndef _INT8_T
12790     #define _INT8_T
12791     typedef $acx_cv_type_int8_t int8_t;
12792     #endif
12793
12794     #ifndef _INT16_T
12795     #define _INT16_T
12796     typedef $acx_cv_type_int16_t int16_t;
12797     #endif
12798
12799     #ifndef _INT32_T
12800     #define _INT32_T
12801     typedef $acx_cv_type_int32_t int32_t;
12802     #endif
12803 EOF
12804 elif test "$ac_cv_type_u_int32_t" = yes; then
12805   sed 's/^ *//' >> tmp-stdint.h <<EOF
12806
12807     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
12808     #ifndef _INT8_T
12809     #define _INT8_T
12810     #endif
12811     #ifndef _INT16_T
12812     #define _INT16_T
12813     #endif
12814     #ifndef _INT32_T
12815     #define _INT32_T
12816     #endif
12817
12818     #ifndef _UINT8_T
12819     #define _UINT8_T
12820     typedef u_int8_t uint8_t;
12821     #endif
12822
12823     #ifndef _UINT16_T
12824     #define _UINT16_T
12825     typedef u_int16_t uint16_t;
12826     #endif
12827
12828     #ifndef _UINT32_T
12829     #define _UINT32_T
12830     typedef u_int32_t uint32_t;
12831     #endif
12832 EOF
12833 else
12834   sed 's/^ *//' >> tmp-stdint.h <<EOF
12835
12836     /* Some systems have guard macros to prevent redefinitions, define them.  */
12837     #ifndef _INT8_T
12838     #define _INT8_T
12839     #endif
12840     #ifndef _INT16_T
12841     #define _INT16_T
12842     #endif
12843     #ifndef _INT32_T
12844     #define _INT32_T
12845     #endif
12846     #ifndef _UINT8_T
12847     #define _UINT8_T
12848     #endif
12849     #ifndef _UINT16_T
12850     #define _UINT16_T
12851     #endif
12852     #ifndef _UINT32_T
12853     #define _UINT32_T
12854     #endif
12855 EOF
12856 fi
12857
12858 # ------------- done basic int types, emit int64_t types ------------
12859 if test "$ac_cv_type_uint64_t" = yes; then
12860   sed 's/^ *//' >> tmp-stdint.h <<EOF
12861
12862     /* system headers have good uint64_t and int64_t */
12863     #ifndef _INT64_T
12864     #define _INT64_T
12865     #endif
12866     #ifndef _UINT64_T
12867     #define _UINT64_T
12868     #endif
12869 EOF
12870 elif test "$ac_cv_type_u_int64_t" = yes; then
12871   sed 's/^ *//' >> tmp-stdint.h <<EOF
12872
12873     /* system headers have an u_int64_t (and int64_t) */
12874     #ifndef _INT64_T
12875     #define _INT64_T
12876     #endif
12877     #ifndef _UINT64_T
12878     #define _UINT64_T
12879     typedef u_int64_t uint64_t;
12880     #endif
12881 EOF
12882 elif test -n "$acx_cv_type_int64_t"; then
12883   sed 's/^ *//' >> tmp-stdint.h <<EOF
12884
12885     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
12886     #ifndef _INT64_T
12887     #define _INT64_T
12888     typedef $acx_cv_type_int64_t int64_t;
12889     #endif
12890     #ifndef _UINT64_T
12891     #define _UINT64_T
12892     typedef unsigned $acx_cv_type_int64_t uint64_t;
12893     #endif
12894 EOF
12895 else
12896   sed 's/^ *//' >> tmp-stdint.h <<EOF
12897
12898     /* some common heuristics for int64_t, using compiler-specific tests */
12899     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
12900     #ifndef _INT64_T
12901     #define _INT64_T
12902     typedef long long int64_t;
12903     #endif
12904     #ifndef _UINT64_T
12905     #define _UINT64_T
12906     typedef unsigned long long uint64_t;
12907     #endif
12908
12909     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
12910     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
12911        does not implement __extension__.  But that compiler doesn't define
12912        __GNUC_MINOR__.  */
12913     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
12914     # define __extension__
12915     # endif
12916
12917     # ifndef _INT64_T
12918     # define _INT64_T
12919     __extension__ typedef long long int64_t;
12920     # endif
12921     # ifndef _UINT64_T
12922     # define _UINT64_T
12923     __extension__ typedef unsigned long long uint64_t;
12924     # endif
12925
12926     #elif !defined __STRICT_ANSI__
12927     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
12928
12929     #  ifndef _INT64_T
12930     #  define _INT64_T
12931     typedef __int64 int64_t;
12932     #  endif
12933     #  ifndef _UINT64_T
12934     #  define _UINT64_T
12935     typedef unsigned __int64 uint64_t;
12936     #  endif
12937     # endif /* compiler */
12938
12939     #endif /* ANSI version */
12940 EOF
12941 fi
12942
12943 # ------------- done int64_t types, emit intptr types ------------
12944 if test "$ac_cv_type_uintptr_t" != yes; then
12945   sed 's/^ *//' >> tmp-stdint.h <<EOF
12946
12947     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
12948     typedef u$acx_cv_type_intptr_t uintptr_t;
12949     typedef $acx_cv_type_intptr_t  intptr_t;
12950 EOF
12951 fi
12952
12953 # ------------- done intptr types, emit int_least types ------------
12954 if test "$ac_cv_type_int_least32_t" != yes; then
12955   sed 's/^ *//' >> tmp-stdint.h <<EOF
12956
12957     /* Define int_least types */
12958     typedef int8_t     int_least8_t;
12959     typedef int16_t    int_least16_t;
12960     typedef int32_t    int_least32_t;
12961     #ifdef _INT64_T
12962     typedef int64_t    int_least64_t;
12963     #endif
12964
12965     typedef uint8_t    uint_least8_t;
12966     typedef uint16_t   uint_least16_t;
12967     typedef uint32_t   uint_least32_t;
12968     #ifdef _UINT64_T
12969     typedef uint64_t   uint_least64_t;
12970     #endif
12971 EOF
12972 fi
12973
12974 # ------------- done intptr types, emit int_fast types ------------
12975 if test "$ac_cv_type_int_fast32_t" != yes; then
12976       sed 's/^ *//' >> tmp-stdint.h <<EOF
12977
12978     /* Define int_fast types.  short is often slow */
12979     typedef int8_t       int_fast8_t;
12980     typedef int          int_fast16_t;
12981     typedef int32_t      int_fast32_t;
12982     #ifdef _INT64_T
12983     typedef int64_t      int_fast64_t;
12984     #endif
12985
12986     typedef uint8_t      uint_fast8_t;
12987     typedef unsigned int uint_fast16_t;
12988     typedef uint32_t     uint_fast32_t;
12989     #ifdef _UINT64_T
12990     typedef uint64_t     uint_fast64_t;
12991     #endif
12992 EOF
12993 fi
12994
12995 if test "$ac_cv_type_uintmax_t" != yes; then
12996   sed 's/^ *//' >> tmp-stdint.h <<EOF
12997
12998     /* Define intmax based on what we found */
12999     #ifdef _INT64_T
13000     typedef int64_t       intmax_t;
13001     #else
13002     typedef long          intmax_t;
13003     #endif
13004     #ifdef _UINT64_T
13005     typedef uint64_t      uintmax_t;
13006     #else
13007     typedef unsigned long uintmax_t;
13008     #endif
13009 EOF
13010 fi
13011
13012 sed 's/^ *//' >> tmp-stdint.h <<EOF
13013
13014   #endif /* GCC_GENERATED_STDINT_H */
13015 EOF
13016
13017 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
13018   rm -f tmp-stdint.h
13019 else
13020   mv -f tmp-stdint.h gstdint.h
13021 fi
13022
13023  ;;
13024   esac
13025 done
13026 _ACEOF
13027
13028 cat >>$CONFIG_STATUS <<\_ACEOF
13029
13030 { (exit 0); exit 0; }
13031 _ACEOF
13032 chmod +x $CONFIG_STATUS
13033 ac_clean_files=$ac_clean_files_save
13034
13035
13036 # configure is writing to config.log, and then calls config.status.
13037 # config.status does its own redirection, appending to config.log.
13038 # Unfortunately, on DOS this fails, as config.log is still kept open
13039 # by configure, so config.status won't be able to write to it; its
13040 # output is simply discarded.  So we exec the FD to /dev/null,
13041 # effectively closing config.log, so it can be properly (re)opened and
13042 # appended to by config.status.  When coming back to configure, we
13043 # need to make the FD available again.
13044 if test "$no_create" != yes; then
13045   ac_cs_success=:
13046   ac_config_status_args=
13047   test "$silent" = yes &&
13048     ac_config_status_args="$ac_config_status_args --quiet"
13049   exec 5>/dev/null
13050   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13051   exec 5>>config.log
13052   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13053   # would make configure fail if this is the last instruction.
13054   $ac_cs_success || { (exit 1); exit 1; }
13055 fi
13056