2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for GNU OpenMP Runtime Library 1.0.
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 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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
22 DUALCASE=1; export DUALCASE # for MKS sh
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
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 \
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
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 ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
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
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
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
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
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
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; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
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
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
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 |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
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; }; }
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).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe 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
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
221 test -d ./-p && rmdir ./-p
225 as_executable_p="test -f"
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%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
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`
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
260 SHELL=${CONFIG_SHELL-/bin/sh}
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}
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'
274 # Factoring default headers for most tests.
275 ac_includes_default="\
278 # include <sys/types.h>
281 # include <sys/stat.h>
292 # if !STDC_HEADERS && HAVE_MEMORY_H
298 # include <strings.h>
301 # include <inttypes.h>
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 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 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 LIBOBJS LTLIBOBJS'
314 # Initialize some variables set by options.
316 ac_init_version=false
317 # The variables have the same names as the options, with
318 # dashes changed to underlines.
326 program_transform_name=s,x,x,
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'
355 # If the previous option needs an argument, assign it.
356 if test -n "$ac_prev"; then
357 eval "$ac_prev=\$ac_option"
362 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364 # Accept the important Cygnus configure options, so we can diagnose typos.
368 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
373 -build | --build | --buil | --bui | --bu)
374 ac_prev=build_alias ;;
375 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
376 build_alias=$ac_optarg ;;
378 -cache-file | --cache-file | --cache-fil | --cache-fi \
379 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
380 ac_prev=cache_file ;;
381 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
382 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
383 cache_file=$ac_optarg ;;
386 cache_file=config.cache ;;
388 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 datadir=$ac_optarg ;;
394 -disable-* | --disable-*)
395 ac_feature=`expr "x$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" ;;
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 $ac_feature | sed 's/-/_/g'`
411 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
414 eval "enable_$ac_feature='$ac_optarg'" ;;
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=$ac_optarg ;;
425 -gas | --gas | --ga | --g)
426 # Obsolete; use --with-gas.
429 -help | --help | --hel | --he | -h)
431 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
432 ac_init_help=recursive ;;
433 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
434 ac_init_help=short ;;
436 -host | --host | --hos | --ho)
437 ac_prev=host_alias ;;
438 -host=* | --host=* | --hos=* | --ho=*)
439 host_alias=$ac_optarg ;;
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=$ac_optarg ;;
448 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
451 infodir=$ac_optarg ;;
453 -libdir | --libdir | --libdi | --libd)
455 -libdir=* | --libdir=* | --libdi=* | --libd=*)
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=$ac_optarg ;;
465 -localstatedir | --localstatedir | --localstatedi | --localstated \
466 | --localstate | --localstat | --localsta | --localst \
467 | --locals | --local | --loca | --loc | --lo)
468 ac_prev=localstatedir ;;
469 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
471 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472 localstatedir=$ac_optarg ;;
474 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
480 # Obsolete; use --without-fp.
483 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
484 | --no-cr | --no-c | -n)
487 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
488 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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=$ac_optarg ;;
500 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
505 -program-prefix | --program-prefix | --program-prefi | --program-pref \
506 | --program-pre | --program-pr | --program-p)
507 ac_prev=program_prefix ;;
508 -program-prefix=* | --program-prefix=* | --program-prefi=* \
509 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
510 program_prefix=$ac_optarg ;;
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=$ac_optarg ;;
519 -program-transform-name | --program-transform-name \
520 | --program-transform-nam | --program-transform-na \
521 | --program-transform-n | --program-transform- \
522 | --program-transform | --program-transfor \
523 | --program-transfo | --program-transf \
524 | --program-trans | --program-tran \
525 | --progr-tra | --program-tr | --program-t)
526 ac_prev=program_transform_name ;;
527 -program-transform-name=* | --program-transform-name=* \
528 | --program-transform-nam=* | --program-transform-na=* \
529 | --program-transform-n=* | --program-transform-=* \
530 | --program-transform=* | --program-transfor=* \
531 | --program-transfo=* | --program-transf=* \
532 | --program-trans=* | --program-tran=* \
533 | --progr-tra=* | --program-tr=* | --program-t=*)
534 program_transform_name=$ac_optarg ;;
536 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
537 | -silent | --silent | --silen | --sile | --sil)
540 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 sbindir=$ac_optarg ;;
546 -sharedstatedir | --sharedstatedir | --sharedstatedi \
547 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
548 | --sharedst | --shareds | --shared | --share | --shar \
550 ac_prev=sharedstatedir ;;
551 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
552 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
553 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 sharedstatedir=$ac_optarg ;;
557 -site | --site | --sit)
559 -site=* | --site=* | --sit=*)
562 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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=$ac_optarg ;;
574 -target | --target | --targe | --targ | --tar | --ta | --t)
575 ac_prev=target_alias ;;
576 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
577 target_alias=$ac_optarg ;;
579 -v | -verbose | --verbose | --verbos | --verbo | --verb)
582 -version | --version | --versio | --versi | --vers | -V)
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 $ac_package| sed 's/-/_/g'`
593 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
596 eval "with_$ac_package='$ac_optarg'" ;;
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" ;;
608 # Obsolete; use --with-x.
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=$ac_optarg ;;
618 -x-libraries | --x-libraries | --x-librarie | --x-librari \
619 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
620 ac_prev=x_libraries ;;
621 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
622 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
623 x_libraries=$ac_optarg ;;
625 -*) { echo "$as_me: error: unrecognized option: $ac_option
626 Try \`$0 --help' for more information." >&2
627 { (exit 1); exit 1; }; }
631 ac_envvar=`expr "x$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'"
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}
651 if test -n "$ac_prev"; then
652 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653 { echo "$as_me: error: missing argument to $ac_option" >&2
654 { (exit 1); exit 1; }; }
657 # Be sure to have absolute paths.
658 for ac_var in exec_prefix prefix
660 eval ac_val=$`echo $ac_var`
662 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
663 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
664 { (exit 1); exit 1; }; };;
668 # Be sure to have absolute paths.
669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670 localstatedir libdir includedir oldincludedir infodir mandir
672 eval ac_val=$`echo $ac_var`
674 [\\/$]* | ?:[\\/]* ) ;;
675 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676 { (exit 1); exit 1; }; };;
680 # There might be people who depend on the old broken behavior: `$host'
681 # used to hold the argument of --host etc.
682 # FIXME: To remove some day.
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$host_alias"; then
699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701 test "$silent" = yes && exec 6>/dev/null
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 ||
715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
716 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
717 /^X\(\/\/\)$/{ s//\1/; q; }
718 /^X\(\/\).*/{ s//\1/; q; }
721 if test ! -r $srcdir/$ac_unique_file; then
725 ac_srcdir_defaulted=no
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 $ac_confdir or .." >&2
730 { (exit 1); exit 1; }; }
732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
733 { (exit 1); exit 1; }; }
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}
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
774 # Report the --help message.
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.
780 \`configure' configures GNU OpenMP Runtime Library 1.0 to adapt to many kinds of systems.
782 Usage: $0 [OPTION]... [VAR=VALUE]...
784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
785 VAR=VALUE. See below for descriptions of some of the useful variables.
787 Defaults for the options are specified in brackets.
790 -h, --help display this help and exit
791 --help=short display options specific to this package
792 --help=recursive display the short help of all the included packages
793 -V, --version display version information and exit
794 -q, --quiet, --silent do not print \`checking...' messages
795 --cache-file=FILE cache test results in FILE [disabled]
796 -C, --config-cache alias for \`--cache-file=config.cache'
797 -n, --no-create do not create output files
798 --srcdir=DIR find the sources in DIR [configure dir or \`..']
803 Installation directories:
804 --prefix=PREFIX install architecture-independent files in PREFIX
806 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
809 By default, \`make install' will install all the files in
810 \`$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'.
814 For better control, use the options below.
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]
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
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]
845 if test -n "$ac_init_help"; then
846 case $ac_init_help in
847 short | recursive ) echo "Configuration of GNU OpenMP Runtime Library 1.0:";;
852 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
853 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
854 --enable-version-specific-runtime-libs
855 Specify that runtime libraries should be installed
856 in a compiler-specific directory [default=no]
857 _g_switchUse the Linux futex system call
858 permit yes|no [default=yes]
859 --enable-multilib build many library versions (default)
860 --disable-dependency-tracking speeds up one-time build
861 --enable-dependency-tracking do not reject slow dependency extractors
862 --enable-shared=PKGS build shared libraries default=yes
863 --enable-static=PKGS build static libraries default=yes
864 --enable-fast-install=PKGS optimize for fast installation default=yes
865 --disable-libtool-lock avoid locking (might break parallel builds)
866 --enable-maintainer-mode enable make rules and dependencies not useful
867 (and sometimes confusing) to the casual installer
868 _g_switchUse thread-local storage
870 --enable-symvers=STYLE enables symbol versioning of the shared library
874 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
875 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
876 --with-gnu-ld assume the C compiler uses GNU ld default=no
877 --with-pic try to use only PIC/non-PIC objects default=use both
879 Some influential environment variables:
880 CC C compiler command
881 CFLAGS C compiler flags
882 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
883 nonstandard directory <lib dir>
884 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
885 headers in a nonstandard directory <include dir>
886 FC Fortran compiler command
887 FCFLAGS Fortran compiler flags
890 Use these variables to override the choices made by `configure' or to help
891 it to find libraries and programs with nonstandard names/locations.
896 if test "$ac_init_help" = "recursive"; then
897 # If there are subdirs, report their specific --help.
899 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
900 test -d $ac_dir || continue
903 if test "$ac_dir" != .; then
904 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
905 # A "../" for each directory in $ac_dir_suffix.
906 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
908 ac_dir_suffix= ac_top_builddir=
912 .) # No --srcdir option. We are building in place.
914 if test -z "$ac_top_builddir"; then
917 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
919 [\\/]* | ?:[\\/]* ) # Absolute path.
920 ac_srcdir=$srcdir$ac_dir_suffix;
921 ac_top_srcdir=$srcdir ;;
923 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
924 ac_top_srcdir=$ac_top_builddir$srcdir ;;
927 # Do not use `cd foo && pwd` to compute absolute paths, because
928 # the directories may not exist.
930 .) ac_abs_builddir="$ac_dir";;
933 .) ac_abs_builddir=`pwd`;;
934 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
935 *) ac_abs_builddir=`pwd`/"$ac_dir";;
938 case $ac_abs_builddir in
939 .) ac_abs_top_builddir=${ac_top_builddir}.;;
941 case ${ac_top_builddir}. in
942 .) ac_abs_top_builddir=$ac_abs_builddir;;
943 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
944 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
947 case $ac_abs_builddir in
948 .) ac_abs_srcdir=$ac_srcdir;;
951 .) ac_abs_srcdir=$ac_abs_builddir;;
952 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
953 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
956 case $ac_abs_builddir in
957 .) ac_abs_top_srcdir=$ac_top_srcdir;;
959 case $ac_top_srcdir in
960 .) ac_abs_top_srcdir=$ac_abs_builddir;;
961 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
962 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
967 # Check for guested configure; otherwise get Cygnus style configure.
968 if test -f $ac_srcdir/configure.gnu; then
970 $SHELL $ac_srcdir/configure.gnu --help=recursive
971 elif test -f $ac_srcdir/configure; then
973 $SHELL $ac_srcdir/configure --help=recursive
974 elif test -f $ac_srcdir/configure.ac ||
975 test -f $ac_srcdir/configure.in; then
979 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
985 test -n "$ac_init_help" && exit 0
986 if $ac_init_version; then
988 GNU OpenMP Runtime Library configure 1.0
989 generated by GNU Autoconf 2.59
991 Copyright (C) 2003 Free Software Foundation, Inc.
992 This configure script is free software; the Free Software Foundation
993 gives unlimited permission to copy, distribute and modify it.
999 This file contains any messages produced by compilers while
1000 running configure, to aid debugging if configure makes a mistake.
1002 It was created by GNU OpenMP Runtime Library $as_me 1.0, which was
1003 generated by GNU Autoconf 2.59. Invocation command line was
1014 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1015 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1016 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1017 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1018 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1020 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1021 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1023 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1024 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1025 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1026 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1027 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1028 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1029 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1037 test -z "$as_dir" && as_dir=.
1038 echo "PATH: $as_dir"
1053 # Keep a trace of the command line.
1054 # Strip out --no-create and --no-recursion so they do not pile up.
1055 # Strip out --silent because we don't want to record it for future runs.
1056 # Also quote any args containing shell meta-characters.
1057 # Make two passes to allow for proper duplicate-argument suppression.
1062 ac_must_keep_next=false
1068 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1069 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070 | -silent | --silent | --silen | --sile | --sil)
1072 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1073 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1076 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1078 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1079 if test $ac_must_keep_next = true; then
1080 ac_must_keep_next=false # Got value, back to normal.
1083 *=* | --config-cache | -C | -disable-* | --disable-* \
1084 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1085 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1086 | -with-* | --with-* | -without-* | --without-* | --x)
1087 case "$ac_configure_args0 " in
1088 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1091 -* ) ac_must_keep_next=true ;;
1094 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1095 # Get rid of the leading space.
1101 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1102 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1104 # When interrupted or exit'd, cleanup temporary files, and complete
1105 # config.log. We remove comments because anyway the quotes in there
1106 # would cause problems or look ugly.
1107 # WARNING: Be sure not to use single quotes in there, as some shells,
1108 # such as our DU 5.0 friend, will then `close' the trap.
1109 trap 'exit_status=$?
1110 # Save into config.log some information that might help in debugging.
1115 ## ---------------- ##
1116 ## Cache variables. ##
1117 ## ---------------- ##
1120 # The following way of writing the cache mishandles newlines in values,
1123 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1126 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1127 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1131 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1138 ## ----------------- ##
1139 ## Output variables. ##
1140 ## ----------------- ##
1143 for ac_var in $ac_subst_vars
1145 eval ac_val=$`echo $ac_var`
1146 echo "$ac_var='"'"'$ac_val'"'"'"
1150 if test -n "$ac_subst_files"; then
1157 for ac_var in $ac_subst_files
1159 eval ac_val=$`echo $ac_var`
1160 echo "$ac_var='"'"'$ac_val'"'"'"
1165 if test -s confdefs.h; then
1172 sed "/^$/d" confdefs.h | sort
1175 test "$ac_signal" != 0 &&
1176 echo "$as_me: caught signal $ac_signal"
1177 echo "$as_me: exit $exit_status"
1179 rm -f core *.core &&
1180 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1183 for ac_signal in 1 2 13 15; do
1184 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1188 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1189 rm -rf conftest* confdefs.h
1190 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1193 # Predefined preprocessor variables.
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_NAME "$PACKAGE_NAME"
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1210 cat >>confdefs.h <<_ACEOF
1211 #define PACKAGE_STRING "$PACKAGE_STRING"
1215 cat >>confdefs.h <<_ACEOF
1216 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1220 # Let the site file select an alternate cache file if it wants to.
1221 # Prefer explicitly selected file to automatically selected ones.
1222 if test -z "$CONFIG_SITE"; then
1223 if test "x$prefix" != xNONE; then
1224 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1226 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1229 for ac_site_file in $CONFIG_SITE; do
1230 if test -r "$ac_site_file"; then
1231 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1232 echo "$as_me: loading site script $ac_site_file" >&6;}
1233 sed 's/^/| /' "$ac_site_file" >&5
1238 if test -r "$cache_file"; then
1239 # Some versions of bash will fail to source /dev/null (special
1240 # files actually), so we avoid doing that.
1241 if test -f "$cache_file"; then
1242 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1243 echo "$as_me: loading cache $cache_file" >&6;}
1245 [\\/]* | ?:[\\/]* ) . $cache_file;;
1246 *) . ./$cache_file;;
1250 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1251 echo "$as_me: creating cache $cache_file" >&6;}
1255 # Check that the precious variables saved in the cache have kept the same
1257 ac_cache_corrupted=false
1258 for ac_var in `(set) 2>&1 |
1259 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1260 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1261 eval ac_new_set=\$ac_env_${ac_var}_set
1262 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1263 eval ac_new_val="\$ac_env_${ac_var}_value"
1264 case $ac_old_set,$ac_new_set in
1266 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1267 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1268 ac_cache_corrupted=: ;;
1270 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1271 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1272 ac_cache_corrupted=: ;;
1275 if test "x$ac_old_val" != "x$ac_new_val"; then
1276 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1277 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1278 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1279 echo "$as_me: former value: $ac_old_val" >&2;}
1280 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1281 echo "$as_me: current value: $ac_new_val" >&2;}
1282 ac_cache_corrupted=:
1285 # Pass precious variables to config.status.
1286 if test "$ac_new_set" = set; then
1288 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1289 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1290 *) ac_arg=$ac_var=$ac_new_val ;;
1292 case " $ac_configure_args " in
1293 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1294 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1298 if $ac_cache_corrupted; then
1299 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1300 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1301 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1302 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1303 { (exit 1); exit 1; }; }
1307 ac_cpp='$CPP $CPPFLAGS'
1308 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1309 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1310 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1338 ac_config_headers="$ac_config_headers config.h"
1345 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1346 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1347 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1348 if test "${enable_version_specific_runtime_libs+set}" = set; then
1349 enableval="$enable_version_specific_runtime_libs"
1351 case "$enableval" in
1353 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific-runtime-libs" >&5
1354 echo "$as_me: error: Unknown argument to enable/disable version-specific-runtime-libs" >&2;}
1355 { (exit 1); exit 1; }; } ;;
1359 enable_version_specific_runtime_libs=no
1362 echo "$as_me:$LINENO: result: $enable_version_specific_runtime_libs" >&5
1363 echo "${ECHO_T}$enable_version_specific_runtime_libs" >&6
1365 echo "$as_me:$LINENO: checking for --enable-linux-futex" >&5
1366 echo $ECHO_N "checking for --enable-linux-futex... $ECHO_C" >&6
1367 # Check whether --enable-linux-futex or --disable-linux-futex was given.
1368 if test "${enable_linux_futex+set}" = set; then
1369 enableval="$enable_linux_futex"
1371 case "$enableval" in
1373 *) { { echo "$as_me:$LINENO: error: Argument to enable/disable linux-futex must be yes or no" >&5
1374 echo "$as_me: error: Argument to enable/disable linux-futex must be yes or no" >&2;}
1375 { (exit 1); exit 1; }; } ;;
1379 enable_linux_futex=yes
1382 echo "$as_me:$LINENO: result: $enable_linux_futex" >&5
1383 echo "${ECHO_T}$enable_linux_futex" >&6
1388 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
1390 # You will slowly go insane if you do not grok the following fact: when
1391 # building this library, the top-level /target/ becomes the library's /host/.
1393 # configure then causes --target to default to --host, exactly like any
1394 # other package using autoconf. Therefore, 'target' and 'host' will
1395 # always be the same. This makes sense both for native and cross compilers
1396 # just think about it for a little while. :-)
1398 # Also, if this library is being configured as part of a cross compiler, the
1399 # top-level configure script will pass the "real" host as $with_cross_host.
1401 # Do not delete or change the following two lines. For why, see
1402 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
1404 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1405 if test -f $ac_dir/install-sh; then
1407 ac_install_sh="$ac_aux_dir/install-sh -c"
1409 elif test -f $ac_dir/install.sh; then
1411 ac_install_sh="$ac_aux_dir/install.sh -c"
1413 elif test -f $ac_dir/shtool; then
1415 ac_install_sh="$ac_aux_dir/shtool install -c"
1419 if test -z "$ac_aux_dir"; then
1420 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1421 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1422 { (exit 1); exit 1; }; }
1424 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1425 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1426 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1428 # Make sure we can run config.sub.
1429 $ac_config_sub sun4 >/dev/null 2>&1 ||
1430 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1431 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1432 { (exit 1); exit 1; }; }
1434 echo "$as_me:$LINENO: checking build system type" >&5
1435 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1436 if test "${ac_cv_build+set}" = set; then
1437 echo $ECHO_N "(cached) $ECHO_C" >&6
1439 ac_cv_build_alias=$build_alias
1440 test -z "$ac_cv_build_alias" &&
1441 ac_cv_build_alias=`$ac_config_guess`
1442 test -z "$ac_cv_build_alias" &&
1443 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1444 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1445 { (exit 1); exit 1; }; }
1446 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1447 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1448 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1449 { (exit 1); exit 1; }; }
1452 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1453 echo "${ECHO_T}$ac_cv_build" >&6
1455 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1456 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1457 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1460 echo "$as_me:$LINENO: checking host system type" >&5
1461 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1462 if test "${ac_cv_host+set}" = set; then
1463 echo $ECHO_N "(cached) $ECHO_C" >&6
1465 ac_cv_host_alias=$host_alias
1466 test -z "$ac_cv_host_alias" &&
1467 ac_cv_host_alias=$ac_cv_build_alias
1468 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1469 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1470 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1471 { (exit 1); exit 1; }; }
1474 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1475 echo "${ECHO_T}$ac_cv_host" >&6
1477 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1478 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1479 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1482 echo "$as_me:$LINENO: checking target system type" >&5
1483 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1484 if test "${ac_cv_target+set}" = set; then
1485 echo $ECHO_N "(cached) $ECHO_C" >&6
1487 ac_cv_target_alias=$target_alias
1488 test "x$ac_cv_target_alias" = "x" &&
1489 ac_cv_target_alias=$ac_cv_host_alias
1490 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1491 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1492 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1493 { (exit 1); exit 1; }; }
1496 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1497 echo "${ECHO_T}$ac_cv_target" >&6
1498 target=$ac_cv_target
1499 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1500 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1501 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1504 # The aliases save the names the user supplied, while $host etc.
1505 # will get canonicalized.
1506 test -n "$target_alias" &&
1507 test "$program_prefix$program_suffix$program_transform_name" = \
1509 program_prefix=${target_alias}-
1510 target_alias=${target_alias-$host_alias}
1512 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
1513 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
1514 # 1.9.0: minimum required version
1515 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
1516 # of other PACKAGE_* variables will, however, and there's nothing
1517 # we can do about that; they come from AC_INIT).
1518 # foreign: we don't follow the normal rules for GNU packages (no COPYING
1519 # file in the top srcdir, etc, etc), so stop complaining.
1520 # no-dependencies: turns off auto dependency generation (just for now)
1521 # -Wall: turns on all automake warnings...
1522 # -Wno-portability: ...except this one, since GNU make is required.
1523 # -Wno-override: ... and this one, since we do want this in testsuite.
1524 am__api_version="1.9"
1525 # Find a good install program. We prefer a C program (faster),
1526 # so one script is as good as another. But avoid the broken or
1527 # incompatible versions:
1528 # SysV /etc/install, /usr/sbin/install
1529 # SunOS /usr/etc/install
1530 # IRIX /sbin/install
1532 # AmigaOS /C/install, which installs bootblocks on floppy discs
1533 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1534 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1535 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1536 # OS/2's system install, which has a completely different semantic
1537 # ./install, which can be erroneously created by make from ./install.sh.
1538 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1539 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1540 if test -z "$INSTALL"; then
1541 if test "${ac_cv_path_install+set}" = set; then
1542 echo $ECHO_N "(cached) $ECHO_C" >&6
1544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1548 test -z "$as_dir" && as_dir=.
1549 # Account for people who put trailing slashes in PATH elements.
1551 ./ | .// | /cC/* | \
1552 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1553 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1556 # OSF1 and SCO ODT 3.0 have their own names for install.
1557 # Don't use installbsd from OSF since it installs stuff as root
1559 for ac_prog in ginstall scoinst install; do
1560 for ac_exec_ext in '' $ac_executable_extensions; do
1561 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1562 if test $ac_prog = install &&
1563 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1564 # AIX install. It has an incompatible calling convention.
1566 elif test $ac_prog = install &&
1567 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1568 # program-specific install script used by HP pwplus--don't use.
1571 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1583 if test "${ac_cv_path_install+set}" = set; then
1584 INSTALL=$ac_cv_path_install
1586 # As a last resort, use the slow shell script. We don't cache a
1587 # path for INSTALL within a source directory, because that will
1588 # break other packages using the cache if that directory is
1589 # removed, or if the path is relative.
1590 INSTALL=$ac_install_sh
1593 echo "$as_me:$LINENO: result: $INSTALL" >&5
1594 echo "${ECHO_T}$INSTALL" >&6
1596 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1597 # It thinks the first close brace ends the variable substitution.
1598 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1600 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1602 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1604 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1605 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1608 echo timestamp > conftest.file
1609 # Do `set' in a subshell so we don't clobber the current shell's
1610 # arguments. Must try -L first in case configure is actually a
1611 # symlink; some systems play weird games with the mod time of symlinks
1612 # (eg FreeBSD returns the mod time of the symlink's containing
1615 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1616 if test "$*" = "X"; then
1618 set X `ls -t $srcdir/configure conftest.file`
1621 if test "$*" != "X $srcdir/configure conftest.file" \
1622 && test "$*" != "X conftest.file $srcdir/configure"; then
1624 # If neither matched, then we have a broken ls. This can happen
1625 # if, for instance, CONFIG_SHELL is bash and it inherits a
1626 # broken ls alias from the environment. This has actually
1627 # happened. Such a system could not be considered "sane".
1628 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1629 alias in your environment" >&5
1630 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1631 alias in your environment" >&2;}
1632 { (exit 1); exit 1; }; }
1635 test "$2" = conftest.file
1641 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1642 Check your system clock" >&5
1643 echo "$as_me: error: newly created file is older than distributed files!
1644 Check your system clock" >&2;}
1645 { (exit 1); exit 1; }; }
1647 echo "$as_me:$LINENO: result: yes" >&5
1648 echo "${ECHO_T}yes" >&6
1649 test "$program_prefix" != NONE &&
1650 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1651 # Use a double $ so make ignores it.
1652 test "$program_suffix" != NONE &&
1653 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1654 # Double any \ or $. echo might interpret backslashes.
1655 # By default was `s,x,x', remove it if useless.
1656 cat <<\_ACEOF >conftest.sed
1657 s/[\\$]/&&/g;s/;s,x,x,$//
1659 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1662 # expand $ac_aux_dir to an absolute path
1663 am_aux_dir=`cd $ac_aux_dir && pwd`
1665 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1666 # Use eval to expand $SHELL
1667 if eval "$MISSING --run true"; then
1668 am_missing_run="$MISSING --run "
1671 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1672 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1675 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1676 # We used to keeping the `.' as first argument, in order to
1677 # allow $(mkdir_p) to be used without argument. As in
1678 # $(mkdir_p) $(somedir)
1679 # where $(somedir) is conditionally defined. However this is wrong
1681 # 1. if the package is installed by a user who cannot write `.'
1682 # make install will fail,
1683 # 2. the above comment should most certainly read
1684 # $(mkdir_p) $(DESTDIR)$(somedir)
1685 # so it does not work when $(somedir) is undefined and
1686 # $(DESTDIR) is not.
1687 # To support the latter case, we have to write
1688 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1689 # so the `.' trick is pointless.
1690 mkdir_p='mkdir -p --'
1692 # On NextStep and OpenStep, the `mkdir' command does not
1693 # recognize any option. It will interpret all options as
1694 # directories to create, and then abort because `.' already
1696 for d in ./-p ./--version;
1698 test -d $d && rmdir $d
1700 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1701 if test -f "$ac_aux_dir/mkinstalldirs"; then
1702 mkdir_p='$(mkinstalldirs)'
1704 mkdir_p='$(install_sh) -d'
1708 for ac_prog in gawk mawk nawk awk
1710 # Extract the first word of "$ac_prog", so it can be a program name with args.
1711 set dummy $ac_prog; ac_word=$2
1712 echo "$as_me:$LINENO: checking for $ac_word" >&5
1713 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1714 if test "${ac_cv_prog_AWK+set}" = set; then
1715 echo $ECHO_N "(cached) $ECHO_C" >&6
1717 if test -n "$AWK"; then
1718 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1724 test -z "$as_dir" && as_dir=.
1725 for ac_exec_ext in '' $ac_executable_extensions; do
1726 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1727 ac_cv_prog_AWK="$ac_prog"
1728 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1737 if test -n "$AWK"; then
1738 echo "$as_me:$LINENO: result: $AWK" >&5
1739 echo "${ECHO_T}$AWK" >&6
1741 echo "$as_me:$LINENO: result: no" >&5
1742 echo "${ECHO_T}no" >&6
1745 test -n "$AWK" && break
1748 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1749 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1750 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1751 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1752 echo $ECHO_N "(cached) $ECHO_C" >&6
1754 cat >conftest.make <<\_ACEOF
1756 @echo 'ac_maketemp="$(MAKE)"'
1758 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1759 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1760 if test -n "$ac_maketemp"; then
1761 eval ac_cv_prog_make_${ac_make}_set=yes
1763 eval ac_cv_prog_make_${ac_make}_set=no
1767 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1768 echo "$as_me:$LINENO: result: yes" >&5
1769 echo "${ECHO_T}yes" >&6
1772 echo "$as_me:$LINENO: result: no" >&5
1773 echo "${ECHO_T}no" >&6
1774 SET_MAKE="MAKE=${MAKE-make}"
1777 rm -rf .tst 2>/dev/null
1778 mkdir .tst 2>/dev/null
1779 if test -d .tst; then
1784 rmdir .tst 2>/dev/null
1786 # test to see if srcdir already configured
1787 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1788 test -f $srcdir/config.status; then
1789 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1790 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1791 { (exit 1); exit 1; }; }
1794 # test whether we have cygpath
1795 if test -z "$CYGPATH_W"; then
1796 if (cygpath --version) >/dev/null 2>/dev/null; then
1797 CYGPATH_W='cygpath -w'
1804 # Define the identity of the package.
1809 cat >>confdefs.h <<_ACEOF
1810 #define PACKAGE "$PACKAGE"
1814 cat >>confdefs.h <<_ACEOF
1815 #define VERSION "$VERSION"
1818 # Some tools Automake needs.
1820 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1823 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1826 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1829 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1832 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1834 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1836 # Installed binaries are usually stripped using `strip' when the user
1837 # run `make install-strip'. However `strip' might not be the right
1838 # tool to use in cross-compilation environments, therefore Automake
1839 # will honor the `STRIP' environment variable to overrule this program.
1840 if test "$cross_compiling" != no; then
1841 if test -n "$ac_tool_prefix"; then
1842 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1843 set dummy ${ac_tool_prefix}strip; ac_word=$2
1844 echo "$as_me:$LINENO: checking for $ac_word" >&5
1845 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1846 if test "${ac_cv_prog_STRIP+set}" = set; then
1847 echo $ECHO_N "(cached) $ECHO_C" >&6
1849 if test -n "$STRIP"; then
1850 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1856 test -z "$as_dir" && as_dir=.
1857 for ac_exec_ext in '' $ac_executable_extensions; do
1858 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1859 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1860 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1868 STRIP=$ac_cv_prog_STRIP
1869 if test -n "$STRIP"; then
1870 echo "$as_me:$LINENO: result: $STRIP" >&5
1871 echo "${ECHO_T}$STRIP" >&6
1873 echo "$as_me:$LINENO: result: no" >&5
1874 echo "${ECHO_T}no" >&6
1878 if test -z "$ac_cv_prog_STRIP"; then
1880 # Extract the first word of "strip", so it can be a program name with args.
1881 set dummy 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_ac_ct_STRIP+set}" = set; then
1885 echo $ECHO_N "(cached) $ECHO_C" >&6
1887 if test -n "$ac_ct_STRIP"; then
1888 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894 test -z "$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_ac_ct_STRIP="strip"
1898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1904 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1907 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1908 if test -n "$ac_ct_STRIP"; then
1909 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1910 echo "${ECHO_T}$ac_ct_STRIP" >&6
1912 echo "$as_me:$LINENO: result: no" >&5
1913 echo "${ECHO_T}no" >&6
1918 STRIP="$ac_cv_prog_STRIP"
1922 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1924 # We need awk for the "check" target. The system "awk" is bad on
1926 # Always define AMTAR for backward compatibility.
1928 AMTAR=${AMTAR-"${am_missing_run}tar"}
1930 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1936 # Default to --enable-multilib
1937 # Check whether --enable-multilib or --disable-multilib was given.
1938 if test "${enable_multilib+set}" = set; then
1939 enableval="$enable_multilib"
1940 case "$enableval" in
1941 yes) multilib=yes ;;
1943 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1944 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1945 { (exit 1); exit 1; }; } ;;
1951 # We may get other options which we leave undocumented:
1952 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1953 # See config-ml.in if you want the gory details.
1955 if test "$srcdir" = "."; then
1956 if test "$with_target_subdir" != "."; then
1957 multi_basedir="$srcdir/$with_multisrctop../.."
1959 multi_basedir="$srcdir/$with_multisrctop.."
1962 multi_basedir="$srcdir/.."
1966 ac_config_commands="$ac_config_commands default-1"
1969 # Calculate toolexeclibdir
1970 # Also toolexecdir, though it's only used in toolexeclibdir
1971 case ${enable_version_specific_runtime_libs} in
1973 # Need the gcc compiler version to know where to install libraries
1974 # and header files if --enable-version-specific-runtime-libs option
1976 toolexecdir='$(libdir)/gcc/$(target_alias)'
1977 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
1980 if test -n "$with_cross_host" &&
1981 test x"$with_cross_host" != x"no"; then
1982 # Install a library built with a cross compiler in tooldir, not libdir.
1983 toolexecdir='$(exec_prefix)/$(target_alias)'
1984 toolexeclibdir='$(toolexecdir)/lib'
1986 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
1987 toolexeclibdir='$(libdir)'
1989 multi_os_directory=`$CC -print-multi-os-directory`
1990 case $multi_os_directory in
1991 .) ;; # Avoid trailing /.
1992 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
1999 # Check the compiler.
2000 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2001 # We must force CC to /not/ be precious variables; otherwise
2002 # the wrong, non-multilib-adjusted value will be used in multilibs.
2003 # As a side effect, we have to subst CFLAGS ourselves.
2008 ac_cpp='$CPP $CPPFLAGS'
2009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2012 if test -n "$ac_tool_prefix"; then
2013 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2014 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2015 echo "$as_me:$LINENO: checking for $ac_word" >&5
2016 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2017 if test "${ac_cv_prog_CC+set}" = set; then
2018 echo $ECHO_N "(cached) $ECHO_C" >&6
2020 if test -n "$CC"; then
2021 ac_cv_prog_CC="$CC" # Let the user override the test.
2023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027 test -z "$as_dir" && as_dir=.
2028 for ac_exec_ext in '' $ac_executable_extensions; do
2029 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2030 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2031 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2040 if test -n "$CC"; then
2041 echo "$as_me:$LINENO: result: $CC" >&5
2042 echo "${ECHO_T}$CC" >&6
2044 echo "$as_me:$LINENO: result: no" >&5
2045 echo "${ECHO_T}no" >&6
2049 if test -z "$ac_cv_prog_CC"; then
2051 # Extract the first word of "gcc", so it can be a program name with args.
2052 set dummy gcc; ac_word=$2
2053 echo "$as_me:$LINENO: checking for $ac_word" >&5
2054 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2055 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2056 echo $ECHO_N "(cached) $ECHO_C" >&6
2058 if test -n "$ac_ct_CC"; then
2059 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2065 test -z "$as_dir" && as_dir=.
2066 for ac_exec_ext in '' $ac_executable_extensions; do
2067 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2068 ac_cv_prog_ac_ct_CC="gcc"
2069 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2077 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2078 if test -n "$ac_ct_CC"; then
2079 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2080 echo "${ECHO_T}$ac_ct_CC" >&6
2082 echo "$as_me:$LINENO: result: no" >&5
2083 echo "${ECHO_T}no" >&6
2091 if test -z "$CC"; then
2092 if test -n "$ac_tool_prefix"; then
2093 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2094 set dummy ${ac_tool_prefix}cc; ac_word=$2
2095 echo "$as_me:$LINENO: checking for $ac_word" >&5
2096 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2097 if test "${ac_cv_prog_CC+set}" = set; then
2098 echo $ECHO_N "(cached) $ECHO_C" >&6
2100 if test -n "$CC"; then
2101 ac_cv_prog_CC="$CC" # Let the user override the test.
2103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2107 test -z "$as_dir" && as_dir=.
2108 for ac_exec_ext in '' $ac_executable_extensions; do
2109 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2110 ac_cv_prog_CC="${ac_tool_prefix}cc"
2111 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2120 if test -n "$CC"; then
2121 echo "$as_me:$LINENO: result: $CC" >&5
2122 echo "${ECHO_T}$CC" >&6
2124 echo "$as_me:$LINENO: result: no" >&5
2125 echo "${ECHO_T}no" >&6
2129 if test -z "$ac_cv_prog_CC"; then
2131 # Extract the first word of "cc", so it can be a program name with args.
2132 set dummy cc; ac_word=$2
2133 echo "$as_me:$LINENO: checking for $ac_word" >&5
2134 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2135 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2136 echo $ECHO_N "(cached) $ECHO_C" >&6
2138 if test -n "$ac_ct_CC"; then
2139 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145 test -z "$as_dir" && as_dir=.
2146 for ac_exec_ext in '' $ac_executable_extensions; do
2147 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2148 ac_cv_prog_ac_ct_CC="cc"
2149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2157 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2158 if test -n "$ac_ct_CC"; then
2159 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2160 echo "${ECHO_T}$ac_ct_CC" >&6
2162 echo "$as_me:$LINENO: result: no" >&5
2163 echo "${ECHO_T}no" >&6
2172 if test -z "$CC"; then
2173 # Extract the first word of "cc", so it can be a program name with args.
2174 set dummy cc; ac_word=$2
2175 echo "$as_me:$LINENO: checking for $ac_word" >&5
2176 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2177 if test "${ac_cv_prog_CC+set}" = set; then
2178 echo $ECHO_N "(cached) $ECHO_C" >&6
2180 if test -n "$CC"; then
2181 ac_cv_prog_CC="$CC" # Let the user override the test.
2184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2188 test -z "$as_dir" && as_dir=.
2189 for ac_exec_ext in '' $ac_executable_extensions; do
2190 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2191 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2192 ac_prog_rejected=yes
2196 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2202 if test $ac_prog_rejected = yes; then
2203 # We found a bogon in the path, so make sure we never use it.
2204 set dummy $ac_cv_prog_CC
2206 if test $# != 0; then
2207 # We chose a different compiler from the bogus one.
2208 # However, it has the same basename, so the bogon will be chosen
2209 # first if we set CC to just the basename; use the full file name.
2211 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2217 if test -n "$CC"; then
2218 echo "$as_me:$LINENO: result: $CC" >&5
2219 echo "${ECHO_T}$CC" >&6
2221 echo "$as_me:$LINENO: result: no" >&5
2222 echo "${ECHO_T}no" >&6
2226 if test -z "$CC"; then
2227 if test -n "$ac_tool_prefix"; then
2230 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2231 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2232 echo "$as_me:$LINENO: checking for $ac_word" >&5
2233 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2234 if test "${ac_cv_prog_CC+set}" = set; then
2235 echo $ECHO_N "(cached) $ECHO_C" >&6
2237 if test -n "$CC"; then
2238 ac_cv_prog_CC="$CC" # Let the user override the test.
2240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2244 test -z "$as_dir" && as_dir=.
2245 for ac_exec_ext in '' $ac_executable_extensions; do
2246 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2247 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2248 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2257 if test -n "$CC"; then
2258 echo "$as_me:$LINENO: result: $CC" >&5
2259 echo "${ECHO_T}$CC" >&6
2261 echo "$as_me:$LINENO: result: no" >&5
2262 echo "${ECHO_T}no" >&6
2265 test -n "$CC" && break
2268 if test -z "$CC"; then
2272 # Extract the first word of "$ac_prog", so it can be a program name with args.
2273 set dummy $ac_prog; ac_word=$2
2274 echo "$as_me:$LINENO: checking for $ac_word" >&5
2275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2276 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2277 echo $ECHO_N "(cached) $ECHO_C" >&6
2279 if test -n "$ac_ct_CC"; then
2280 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2286 test -z "$as_dir" && as_dir=.
2287 for ac_exec_ext in '' $ac_executable_extensions; do
2288 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2289 ac_cv_prog_ac_ct_CC="$ac_prog"
2290 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2298 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2299 if test -n "$ac_ct_CC"; then
2300 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2301 echo "${ECHO_T}$ac_ct_CC" >&6
2303 echo "$as_me:$LINENO: result: no" >&5
2304 echo "${ECHO_T}no" >&6
2307 test -n "$ac_ct_CC" && break
2316 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2317 See \`config.log' for more details." >&5
2318 echo "$as_me: error: no acceptable C compiler found in \$PATH
2319 See \`config.log' for more details." >&2;}
2320 { (exit 1); exit 1; }; }
2322 # Provide some information about the compiler.
2323 echo "$as_me:$LINENO:" \
2324 "checking for C compiler version" >&5
2325 ac_compiler=`set X $ac_compile; echo $2`
2326 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2327 (eval $ac_compiler --version </dev/null >&5) 2>&5
2329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330 (exit $ac_status); }
2331 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2332 (eval $ac_compiler -v </dev/null >&5) 2>&5
2334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2335 (exit $ac_status); }
2336 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2337 (eval $ac_compiler -V </dev/null >&5) 2>&5
2339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340 (exit $ac_status); }
2342 cat >conftest.$ac_ext <<_ACEOF
2345 cat confdefs.h >>conftest.$ac_ext
2346 cat >>conftest.$ac_ext <<_ACEOF
2347 /* end confdefs.h. */
2357 ac_clean_files_save=$ac_clean_files
2358 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2359 # Try to create an executable without -o first, disregard a.out.
2360 # It will help us diagnose broken compilers, and finding out an intuition
2362 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2363 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2364 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2365 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2366 (eval $ac_link_default) 2>&5
2368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2369 (exit $ac_status); }; then
2370 # Find the output, starting from the most likely. This scheme is
2371 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2374 # Be careful to initialize this variable, since it used to be cached.
2375 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2377 # b.out is created by i960 compilers.
2378 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2380 test -f "$ac_file" || continue
2382 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2385 # This is the source file.
2388 # We found the default executable, but exeext='' is most
2392 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2393 # FIXME: I believe we export ac_cv_exeext for Libtool,
2394 # but it would be cool to find out if it's true. Does anybody
2395 # maintain Libtool? --akim.
2403 echo "$as_me: failed program was:" >&5
2404 sed 's/^/| /' conftest.$ac_ext >&5
2406 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2407 See \`config.log' for more details." >&5
2408 echo "$as_me: error: C compiler cannot create executables
2409 See \`config.log' for more details." >&2;}
2410 { (exit 77); exit 77; }; }
2413 ac_exeext=$ac_cv_exeext
2414 echo "$as_me:$LINENO: result: $ac_file" >&5
2415 echo "${ECHO_T}$ac_file" >&6
2417 # Check the compiler produces executables we can run. If not, either
2418 # the compiler is broken, or we cross compile.
2419 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2420 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2421 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2422 # If not cross compiling, check that we can run a simple program.
2423 if test "$cross_compiling" != yes; then
2424 if { ac_try='./$ac_file'
2425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2429 (exit $ac_status); }; }; then
2432 if test "$cross_compiling" = maybe; then
2435 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2436 If you meant to cross compile, use \`--host'.
2437 See \`config.log' for more details." >&5
2438 echo "$as_me: error: cannot run C compiled programs.
2439 If you meant to cross compile, use \`--host'.
2440 See \`config.log' for more details." >&2;}
2441 { (exit 1); exit 1; }; }
2445 echo "$as_me:$LINENO: result: yes" >&5
2446 echo "${ECHO_T}yes" >&6
2448 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2449 ac_clean_files=$ac_clean_files_save
2450 # Check the compiler produces executables we can run. If not, either
2451 # the compiler is broken, or we cross compile.
2452 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2453 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2454 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2455 echo "${ECHO_T}$cross_compiling" >&6
2457 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2458 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2459 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2460 (eval $ac_link) 2>&5
2462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463 (exit $ac_status); }; then
2464 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2465 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2466 # work properly (i.e., refer to `conftest.exe'), while it won't with
2468 for ac_file in conftest.exe conftest conftest.*; do
2469 test -f "$ac_file" || continue
2471 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2472 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2479 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2480 See \`config.log' for more details." >&5
2481 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2482 See \`config.log' for more details." >&2;}
2483 { (exit 1); exit 1; }; }
2486 rm -f conftest$ac_cv_exeext
2487 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2488 echo "${ECHO_T}$ac_cv_exeext" >&6
2490 rm -f conftest.$ac_ext
2491 EXEEXT=$ac_cv_exeext
2493 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2494 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2495 if test "${ac_cv_objext+set}" = set; then
2496 echo $ECHO_N "(cached) $ECHO_C" >&6
2498 cat >conftest.$ac_ext <<_ACEOF
2501 cat confdefs.h >>conftest.$ac_ext
2502 cat >>conftest.$ac_ext <<_ACEOF
2503 /* end confdefs.h. */
2513 rm -f conftest.o conftest.obj
2514 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2515 (eval $ac_compile) 2>&5
2517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518 (exit $ac_status); }; then
2519 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2521 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2522 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2527 echo "$as_me: failed program was:" >&5
2528 sed 's/^/| /' conftest.$ac_ext >&5
2530 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2531 See \`config.log' for more details." >&5
2532 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2533 See \`config.log' for more details." >&2;}
2534 { (exit 1); exit 1; }; }
2537 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2539 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2540 echo "${ECHO_T}$ac_cv_objext" >&6
2541 OBJEXT=$ac_cv_objext
2543 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2544 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2545 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2546 echo $ECHO_N "(cached) $ECHO_C" >&6
2548 cat >conftest.$ac_ext <<_ACEOF
2551 cat confdefs.h >>conftest.$ac_ext
2552 cat >>conftest.$ac_ext <<_ACEOF
2553 /* end confdefs.h. */
2566 rm -f conftest.$ac_objext
2567 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2568 (eval $ac_compile) 2>conftest.er1
2570 grep -v '^ *+' conftest.er1 >conftest.err
2572 cat conftest.err >&5
2573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574 (exit $ac_status); } &&
2575 { ac_try='test -z "$ac_c_werror_flag"
2576 || test ! -s conftest.err'
2577 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581 (exit $ac_status); }; } &&
2582 { ac_try='test -s conftest.$ac_objext'
2583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587 (exit $ac_status); }; }; then
2590 echo "$as_me: failed program was:" >&5
2591 sed 's/^/| /' conftest.$ac_ext >&5
2595 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2596 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2599 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2600 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2601 GCC=`test $ac_compiler_gnu = yes && echo yes`
2602 ac_test_CFLAGS=${CFLAGS+set}
2603 ac_save_CFLAGS=$CFLAGS
2605 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2606 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2607 if test "${ac_cv_prog_cc_g+set}" = set; then
2608 echo $ECHO_N "(cached) $ECHO_C" >&6
2610 cat >conftest.$ac_ext <<_ACEOF
2613 cat confdefs.h >>conftest.$ac_ext
2614 cat >>conftest.$ac_ext <<_ACEOF
2615 /* end confdefs.h. */
2625 rm -f conftest.$ac_objext
2626 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2627 (eval $ac_compile) 2>conftest.er1
2629 grep -v '^ *+' conftest.er1 >conftest.err
2631 cat conftest.err >&5
2632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633 (exit $ac_status); } &&
2634 { ac_try='test -z "$ac_c_werror_flag"
2635 || test ! -s conftest.err'
2636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640 (exit $ac_status); }; } &&
2641 { ac_try='test -s conftest.$ac_objext'
2642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2646 (exit $ac_status); }; }; then
2649 echo "$as_me: failed program was:" >&5
2650 sed 's/^/| /' conftest.$ac_ext >&5
2654 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2656 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2657 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2658 if test "$ac_test_CFLAGS" = set; then
2659 CFLAGS=$ac_save_CFLAGS
2660 elif test $ac_cv_prog_cc_g = yes; then
2661 if test "$GCC" = yes; then
2667 if test "$GCC" = yes; then
2673 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2674 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2675 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2676 echo $ECHO_N "(cached) $ECHO_C" >&6
2678 ac_cv_prog_cc_stdc=no
2680 cat >conftest.$ac_ext <<_ACEOF
2683 cat confdefs.h >>conftest.$ac_ext
2684 cat >>conftest.$ac_ext <<_ACEOF
2685 /* end confdefs.h. */
2688 #include <sys/types.h>
2689 #include <sys/stat.h>
2690 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2691 struct buf { int x; };
2692 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2693 static char *e (p, i)
2699 static char *f (char * (*g) (char **, int), char **p, ...)
2704 s = g (p, va_arg (v,int));
2709 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2710 function prototypes and stuff, but not '\xHH' hex character constants.
2711 These don't provoke an error unfortunately, instead are silently treated
2712 as 'x'. The following induces an error, until -std1 is added to get
2713 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2714 array size at least. It's necessary to write '\x00'==0 to get something
2715 that's true only with -std1. */
2716 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2718 int test (int i, double x);
2719 struct s1 {int (*f) (int a);};
2720 struct s2 {int (*f) (double a);};
2721 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2727 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2732 # Don't try gcc -ansi; that turns off useful extensions and
2733 # breaks some systems' header files.
2734 # AIX -qlanglvl=ansi
2735 # Ultrix and OSF/1 -std1
2736 # HP-UX 10.20 and later -Ae
2737 # HP-UX older versions -Aa -D_HPUX_SOURCE
2738 # SVR4 -Xc -D__EXTENSIONS__
2739 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2741 CC="$ac_save_CC $ac_arg"
2742 rm -f conftest.$ac_objext
2743 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2744 (eval $ac_compile) 2>conftest.er1
2746 grep -v '^ *+' conftest.er1 >conftest.err
2748 cat conftest.err >&5
2749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2750 (exit $ac_status); } &&
2751 { ac_try='test -z "$ac_c_werror_flag"
2752 || test ! -s conftest.err'
2753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2757 (exit $ac_status); }; } &&
2758 { ac_try='test -s conftest.$ac_objext'
2759 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2763 (exit $ac_status); }; }; then
2764 ac_cv_prog_cc_stdc=$ac_arg
2767 echo "$as_me: failed program was:" >&5
2768 sed 's/^/| /' conftest.$ac_ext >&5
2771 rm -f conftest.err conftest.$ac_objext
2773 rm -f conftest.$ac_ext conftest.$ac_objext
2778 case "x$ac_cv_prog_cc_stdc" in
2780 echo "$as_me:$LINENO: result: none needed" >&5
2781 echo "${ECHO_T}none needed" >&6 ;;
2783 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2784 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2785 CC="$CC $ac_cv_prog_cc_stdc" ;;
2788 # Some people use a C++ compiler to compile C. Since we use `exit',
2789 # in C++ we need to declare it. In case someone uses the same compiler
2790 # for both compiling C and C++ we need to have the C++ compiler decide
2791 # the declaration of exit, since it's the most demanding environment.
2792 cat >conftest.$ac_ext <<_ACEOF
2797 rm -f conftest.$ac_objext
2798 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2799 (eval $ac_compile) 2>conftest.er1
2801 grep -v '^ *+' conftest.er1 >conftest.err
2803 cat conftest.err >&5
2804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805 (exit $ac_status); } &&
2806 { ac_try='test -z "$ac_c_werror_flag"
2807 || test ! -s conftest.err'
2808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812 (exit $ac_status); }; } &&
2813 { ac_try='test -s conftest.$ac_objext'
2814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818 (exit $ac_status); }; }; then
2819 for ac_declaration in \
2821 'extern "C" void std::exit (int) throw (); using std::exit;' \
2822 'extern "C" void std::exit (int); using std::exit;' \
2823 'extern "C" void exit (int) throw ();' \
2824 'extern "C" void exit (int);' \
2827 cat >conftest.$ac_ext <<_ACEOF
2830 cat confdefs.h >>conftest.$ac_ext
2831 cat >>conftest.$ac_ext <<_ACEOF
2832 /* end confdefs.h. */
2843 rm -f conftest.$ac_objext
2844 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2845 (eval $ac_compile) 2>conftest.er1
2847 grep -v '^ *+' conftest.er1 >conftest.err
2849 cat conftest.err >&5
2850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2851 (exit $ac_status); } &&
2852 { ac_try='test -z "$ac_c_werror_flag"
2853 || test ! -s conftest.err'
2854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2858 (exit $ac_status); }; } &&
2859 { ac_try='test -s conftest.$ac_objext'
2860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2864 (exit $ac_status); }; }; then
2867 echo "$as_me: failed program was:" >&5
2868 sed 's/^/| /' conftest.$ac_ext >&5
2872 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2873 cat >conftest.$ac_ext <<_ACEOF
2876 cat confdefs.h >>conftest.$ac_ext
2877 cat >>conftest.$ac_ext <<_ACEOF
2878 /* end confdefs.h. */
2888 rm -f conftest.$ac_objext
2889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2890 (eval $ac_compile) 2>conftest.er1
2892 grep -v '^ *+' conftest.er1 >conftest.err
2894 cat conftest.err >&5
2895 echo "$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: \"$ac_try\"") >&5
2902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2903 (exit $ac_status); }; } &&
2904 { ac_try='test -s conftest.$ac_objext'
2905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2909 (exit $ac_status); }; }; then
2912 echo "$as_me: failed program was:" >&5
2913 sed 's/^/| /' conftest.$ac_ext >&5
2916 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2919 if test -n "$ac_declaration"; then
2920 echo '#ifdef __cplusplus' >>confdefs.h
2921 echo $ac_declaration >>confdefs.h
2922 echo '#endif' >>confdefs.h
2926 echo "$as_me: failed program was:" >&5
2927 sed 's/^/| /' conftest.$ac_ext >&5
2930 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2932 ac_cpp='$CPP $CPPFLAGS'
2933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2936 DEPDIR="${am__leading_dot}deps"
2938 ac_config_commands="$ac_config_commands depfiles"
2941 am_make=${MAKE-make}
2942 cat > confinc << 'END'
2947 # If we don't find an include directive, just comment out the code.
2948 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2949 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2953 # First try GNU make style include.
2954 echo "include confinc" > confmf
2955 # We grep out `Entering directory' and `Leaving directory'
2956 # messages which can occur if `w' ends up in MAKEFLAGS.
2957 # In particular we don't look at `^make:' because GNU make might
2958 # be invoked under some other name (usually "gmake"), in which
2959 # case it prints its new name instead of `make'.
2960 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2965 # Now try BSD make style include.
2966 if test "$am__include" = "#"; then
2967 echo '.include "confinc"' > confmf
2968 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2969 am__include=.include
2976 echo "$as_me:$LINENO: result: $_am_result" >&5
2977 echo "${ECHO_T}$_am_result" >&6
2978 rm -f confinc confmf
2980 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2981 if test "${enable_dependency_tracking+set}" = set; then
2982 enableval="$enable_dependency_tracking"
2985 if test "x$enable_dependency_tracking" != xno; then
2986 am_depcomp="$ac_aux_dir/depcomp"
2991 if test "x$enable_dependency_tracking" != xno; then
3002 depcc="$CC" am_compiler_list=
3004 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3005 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3006 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3007 echo $ECHO_N "(cached) $ECHO_C" >&6
3009 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3010 # We make a subdir and do the tests there. Otherwise we can end up
3011 # making bogus files that we don't know about and never remove. For
3012 # instance it was reported that on HP-UX the gcc test will end up
3013 # making a dummy file named `D' -- because `-MD' means `put the output
3016 # Copy depcomp to subdir because otherwise we won't find it if we're
3017 # using a relative directory.
3018 cp "$am_depcomp" conftest.dir
3020 # We will build objects and dependencies in a subdirectory because
3021 # it helps to detect inapplicable dependency modes. For instance
3022 # both Tru64's cc and ICC support -MD to output dependencies as a
3023 # side effect of compilation, but ICC will put the dependencies in
3024 # the current directory while Tru64 will put them in the object
3028 am_cv_CC_dependencies_compiler_type=none
3029 if test "$am_compiler_list" = ""; then
3030 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3032 for depmode in $am_compiler_list; do
3033 # Setup a source with many dependencies, because some compilers
3034 # like to wrap large dependency lists on column 80 (with \), and
3035 # we should not choose a depcomp mode which is confused by this.
3037 # We need to recreate these files for each test, as the compiler may
3038 # overwrite some of them when testing with obscure command lines.
3039 # This happens at least with the AIX C compiler.
3041 for i in 1 2 3 4 5 6; do
3042 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3043 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3044 # Solaris 8's {/usr,}/bin/sh.
3045 touch sub/conftst$i.h
3047 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3051 # after this tag, mechanisms are not by side-effect, so they'll
3052 # only be used when explicitly requested
3053 if test "x$enable_dependency_tracking" = xyes; then
3061 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3062 # mode. It turns out that the SunPro C++ compiler does not properly
3063 # handle `-M -o', and we need to detect this.
3064 if depmode=$depmode \
3065 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3066 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3067 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3068 >/dev/null 2>conftest.err &&
3069 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3070 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3071 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3072 # icc doesn't choke on unknown options, it will just issue warnings
3073 # or remarks (even with -Werror). So we grep stderr for any message
3074 # that says an option was ignored or not supported.
3075 # When given -MP, icc 7.0 and 7.1 complain thusly:
3076 # icc: Command line warning: ignoring option '-M'; no argument required
3077 # The diagnosis changed in icc 8.0:
3078 # icc: Command line remark: option '-MP' not supported
3079 if (grep 'ignoring option' conftest.err ||
3080 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3081 am_cv_CC_dependencies_compiler_type=$depmode
3090 am_cv_CC_dependencies_compiler_type=none
3094 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3095 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3096 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3101 test "x$enable_dependency_tracking" != xno \
3102 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3104 am__fastdepCC_FALSE='#'
3106 am__fastdepCC_TRUE='#'
3107 am__fastdepCC_FALSE=
3115 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
3116 # in XCFLAGS. But we need them in CFLAGS during configury. So put them
3117 # in both places for now and restore CFLAGS at the end of config.
3118 save_CFLAGS="$CFLAGS"
3120 # Add -Wall -Werror if we are using GCC.
3121 if test "x$GCC" = "xyes"; then
3122 XCFLAGS="$XCFLAGS -Wall -Werror"
3125 # Find other programs we need.
3126 if test -n "$ac_tool_prefix"; then
3127 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3128 set dummy ${ac_tool_prefix}ar; ac_word=$2
3129 echo "$as_me:$LINENO: checking for $ac_word" >&5
3130 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3131 if test "${ac_cv_prog_AR+set}" = set; then
3132 echo $ECHO_N "(cached) $ECHO_C" >&6
3134 if test -n "$AR"; then
3135 ac_cv_prog_AR="$AR" # Let the user override the test.
3137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3141 test -z "$as_dir" && as_dir=.
3142 for ac_exec_ext in '' $ac_executable_extensions; do
3143 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3144 ac_cv_prog_AR="${ac_tool_prefix}ar"
3145 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3154 if test -n "$AR"; then
3155 echo "$as_me:$LINENO: result: $AR" >&5
3156 echo "${ECHO_T}$AR" >&6
3158 echo "$as_me:$LINENO: result: no" >&5
3159 echo "${ECHO_T}no" >&6
3163 if test -z "$ac_cv_prog_AR"; then
3165 # Extract the first word of "ar", so it can be a program name with args.
3166 set dummy ar; ac_word=$2
3167 echo "$as_me:$LINENO: checking for $ac_word" >&5
3168 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3169 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3170 echo $ECHO_N "(cached) $ECHO_C" >&6
3172 if test -n "$ac_ct_AR"; then
3173 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3179 test -z "$as_dir" && as_dir=.
3180 for ac_exec_ext in '' $ac_executable_extensions; do
3181 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3182 ac_cv_prog_ac_ct_AR="ar"
3183 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3191 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3192 if test -n "$ac_ct_AR"; then
3193 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3194 echo "${ECHO_T}$ac_ct_AR" >&6
3196 echo "$as_me:$LINENO: result: no" >&5
3197 echo "${ECHO_T}no" >&6
3205 if test -n "$ac_tool_prefix"; then
3206 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3207 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3208 echo "$as_me:$LINENO: checking for $ac_word" >&5
3209 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3210 if test "${ac_cv_prog_RANLIB+set}" = set; then
3211 echo $ECHO_N "(cached) $ECHO_C" >&6
3213 if test -n "$RANLIB"; then
3214 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3220 test -z "$as_dir" && as_dir=.
3221 for ac_exec_ext in '' $ac_executable_extensions; do
3222 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3223 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3224 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3232 RANLIB=$ac_cv_prog_RANLIB
3233 if test -n "$RANLIB"; then
3234 echo "$as_me:$LINENO: result: $RANLIB" >&5
3235 echo "${ECHO_T}$RANLIB" >&6
3237 echo "$as_me:$LINENO: result: no" >&5
3238 echo "${ECHO_T}no" >&6
3242 if test -z "$ac_cv_prog_RANLIB"; then
3243 ac_ct_RANLIB=$RANLIB
3244 # Extract the first word of "ranlib", so it can be a program name with args.
3245 set dummy ranlib; ac_word=$2
3246 echo "$as_me:$LINENO: checking for $ac_word" >&5
3247 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3248 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3249 echo $ECHO_N "(cached) $ECHO_C" >&6
3251 if test -n "$ac_ct_RANLIB"; then
3252 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3258 test -z "$as_dir" && as_dir=.
3259 for ac_exec_ext in '' $ac_executable_extensions; do
3260 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3261 ac_cv_prog_ac_ct_RANLIB="ranlib"
3262 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3268 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="ranlib-not-found-in-path-error"
3271 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3272 if test -n "$ac_ct_RANLIB"; then
3273 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3274 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3276 echo "$as_me:$LINENO: result: no" >&5
3277 echo "${ECHO_T}no" >&6
3280 RANLIB=$ac_ct_RANLIB
3282 RANLIB="$ac_cv_prog_RANLIB"
3285 # Extract the first word of "perl", so it can be a program name with args.
3286 set dummy perl; ac_word=$2
3287 echo "$as_me:$LINENO: checking for $ac_word" >&5
3288 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3289 if test "${ac_cv_path_PERL+set}" = set; then
3290 echo $ECHO_N "(cached) $ECHO_C" >&6
3294 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
3297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3301 test -z "$as_dir" && as_dir=.
3302 for ac_exec_ext in '' $ac_executable_extensions; do
3303 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3304 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
3305 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3311 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
3315 PERL=$ac_cv_path_PERL
3317 if test -n "$PERL"; then
3318 echo "$as_me:$LINENO: result: $PERL" >&5
3319 echo "${ECHO_T}$PERL" >&6
3321 echo "$as_me:$LINENO: result: no" >&5
3322 echo "${ECHO_T}no" >&6
3325 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3326 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3327 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3328 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3329 echo $ECHO_N "(cached) $ECHO_C" >&6
3331 cat >conftest.make <<\_ACEOF
3333 @echo 'ac_maketemp="$(MAKE)"'
3335 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3336 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3337 if test -n "$ac_maketemp"; then
3338 eval ac_cv_prog_make_${ac_make}_set=yes
3340 eval ac_cv_prog_make_${ac_make}_set=no
3344 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3345 echo "$as_me:$LINENO: result: yes" >&5
3346 echo "${ECHO_T}yes" >&6
3349 echo "$as_me:$LINENO: result: no" >&5
3350 echo "${ECHO_T}no" >&6
3351 SET_MAKE="MAKE=${MAKE-make}"
3354 # Find a good install program. We prefer a C program (faster),
3355 # so one script is as good as another. But avoid the broken or
3356 # incompatible versions:
3357 # SysV /etc/install, /usr/sbin/install
3358 # SunOS /usr/etc/install
3359 # IRIX /sbin/install
3361 # AmigaOS /C/install, which installs bootblocks on floppy discs
3362 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3363 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3364 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3365 # OS/2's system install, which has a completely different semantic
3366 # ./install, which can be erroneously created by make from ./install.sh.
3367 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3368 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3369 if test -z "$INSTALL"; then
3370 if test "${ac_cv_path_install+set}" = set; then
3371 echo $ECHO_N "(cached) $ECHO_C" >&6
3373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3377 test -z "$as_dir" && as_dir=.
3378 # Account for people who put trailing slashes in PATH elements.
3380 ./ | .// | /cC/* | \
3381 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3382 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3385 # OSF1 and SCO ODT 3.0 have their own names for install.
3386 # Don't use installbsd from OSF since it installs stuff as root
3388 for ac_prog in ginstall scoinst install; do
3389 for ac_exec_ext in '' $ac_executable_extensions; do
3390 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3391 if test $ac_prog = install &&
3392 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3393 # AIX install. It has an incompatible calling convention.
3395 elif test $ac_prog = install &&
3396 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3397 # program-specific install script used by HP pwplus--don't use.
3400 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3412 if test "${ac_cv_path_install+set}" = set; then
3413 INSTALL=$ac_cv_path_install
3415 # As a last resort, use the slow shell script. We don't cache a
3416 # path for INSTALL within a source directory, because that will
3417 # break other packages using the cache if that directory is
3418 # removed, or if the path is relative.
3419 INSTALL=$ac_install_sh
3422 echo "$as_me:$LINENO: result: $INSTALL" >&5
3423 echo "${ECHO_T}$INSTALL" >&6
3425 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3426 # It thinks the first close brace ends the variable substitution.
3427 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3429 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3431 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3435 # Check whether --enable-shared or --disable-shared was given.
3436 if test "${enable_shared+set}" = set; then
3437 enableval="$enable_shared"
3438 p=${PACKAGE-default}
3440 yes) enable_shared=yes ;;
3441 no) enable_shared=no ;;
3444 # Look at the argument we got. We use all the common list separators.
3445 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3446 for pkg in $enableval; do
3447 if test "X$pkg" = "X$p"; then
3457 # Check whether --enable-static or --disable-static was given.
3458 if test "${enable_static+set}" = set; then
3459 enableval="$enable_static"
3460 p=${PACKAGE-default}
3462 yes) enable_static=yes ;;
3463 no) enable_static=no ;;
3466 # Look at the argument we got. We use all the common list separators.
3467 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3468 for pkg in $enableval; do
3469 if test "X$pkg" = "X$p"; then
3479 # Check whether --enable-fast-install or --disable-fast-install was given.
3480 if test "${enable_fast_install+set}" = set; then
3481 enableval="$enable_fast_install"
3482 p=${PACKAGE-default}
3484 yes) enable_fast_install=yes ;;
3485 no) enable_fast_install=no ;;
3487 enable_fast_install=no
3488 # Look at the argument we got. We use all the common list separators.
3489 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3490 for pkg in $enableval; do
3491 if test "X$pkg" = "X$p"; then
3492 enable_fast_install=yes
3499 enable_fast_install=yes
3502 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3503 if test "${with_gnu_ld+set}" = set; then
3504 withval="$with_gnu_ld"
3505 test "$withval" = no || with_gnu_ld=yes
3510 if test "$GCC" = yes; then
3511 # Check if gcc -print-prog-name=ld gives a path.
3512 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3513 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3516 # gcc leaves a trailing carriage return which upsets mingw
3517 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3519 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3522 # Accept absolute paths.
3523 [\\/]* | [A-Za-z]:[\\/]*)
3524 re_direlt='/[^/][^/]*/\.\./'
3525 # Canonicalize the path of ld
3526 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3527 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3528 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3530 test -z "$LD" && LD="$ac_prog"
3533 # If it fails, then pretend we aren't using GCC.
3537 # If it is relative, then search for the first ld in PATH.
3541 elif test "$with_gnu_ld" = yes; then
3542 echo "$as_me:$LINENO: checking for GNU ld" >&5
3543 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3545 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3546 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3548 if test "${lt_cv_path_LD+set}" = set; then
3549 echo $ECHO_N "(cached) $ECHO_C" >&6
3551 if test -z "$LD"; then
3552 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3553 for ac_dir in $PATH; do
3554 test -z "$ac_dir" && ac_dir=.
3555 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3556 lt_cv_path_LD="$ac_dir/$ac_prog"
3557 # Check to see if the program is GNU ld. I'd rather use --version,
3558 # but apparently some GNU ld's only accept -v.
3559 # Break only if it was the GNU/non-GNU ld that we prefer.
3560 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3561 test "$with_gnu_ld" != no && break
3563 test "$with_gnu_ld" != yes && break
3569 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3574 if test -n "$LD"; then
3575 echo "$as_me:$LINENO: result: $LD" >&5
3576 echo "${ECHO_T}$LD" >&6
3578 echo "$as_me:$LINENO: result: no" >&5
3579 echo "${ECHO_T}no" >&6
3581 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3582 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3583 { (exit 1); exit 1; }; }
3584 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3585 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3586 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3587 echo $ECHO_N "(cached) $ECHO_C" >&6
3589 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3590 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3591 lt_cv_prog_gnu_ld=yes
3593 lt_cv_prog_gnu_ld=no
3596 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3597 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3598 with_gnu_ld=$lt_cv_prog_gnu_ld
3601 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3602 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3603 if test "${lt_cv_ld_reload_flag+set}" = set; then
3604 echo $ECHO_N "(cached) $ECHO_C" >&6
3606 lt_cv_ld_reload_flag='-r'
3608 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3609 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3610 reload_flag=$lt_cv_ld_reload_flag
3611 test -n "$reload_flag" && reload_flag=" $reload_flag"
3613 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3614 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3615 if test "${lt_cv_path_NM+set}" = set; then
3616 echo $ECHO_N "(cached) $ECHO_C" >&6
3618 if test -n "$NM"; then
3619 # Let the user override the test.
3622 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3623 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3624 test -z "$ac_dir" && ac_dir=.
3625 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3626 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3627 # Check to see if the nm accepts a BSD-compat flag.
3628 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3629 # nm: unknown option "B" ignored
3630 # Tru64's nm complains that /dev/null is an invalid object file
3631 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3632 lt_cv_path_NM="$tmp_nm -B"
3634 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3635 lt_cv_path_NM="$tmp_nm -p"
3638 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3639 continue # so that we can try to find one that supports BSD flags
3644 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3649 echo "$as_me:$LINENO: result: $NM" >&5
3650 echo "${ECHO_T}$NM" >&6
3652 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3653 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3655 if test "$LN_S" = "ln -s"; then
3656 echo "$as_me:$LINENO: result: yes" >&5
3657 echo "${ECHO_T}yes" >&6
3659 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3660 echo "${ECHO_T}no, using $LN_S" >&6
3663 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3664 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3665 if test "${lt_cv_deplibs_check_method+set}" = set; then
3666 echo $ECHO_N "(cached) $ECHO_C" >&6
3668 lt_cv_file_magic_cmd='$MAGIC_CMD'
3669 lt_cv_file_magic_test_file=
3670 lt_cv_deplibs_check_method='unknown'
3671 # Need to set the preceding variable on all platforms that support
3672 # interlibrary dependencies.
3673 # 'none' -- dependencies not supported.
3674 # `unknown' -- same as none, but documents that we really don't know.
3675 # 'pass_all' -- all dependencies passed with no checks.
3676 # 'test_compile' -- check by making test program.
3677 # 'file_magic [regex]' -- check by looking for files in library path
3678 # which responds to the $file_magic_cmd with a given egrep regex.
3679 # If you have `file' or equivalent on your system and you're not sure
3680 # whether `pass_all' will *always* work, you probably want this one.
3684 lt_cv_deplibs_check_method=pass_all
3688 lt_cv_deplibs_check_method=pass_all
3692 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3693 lt_cv_file_magic_cmd='/usr/bin/file -L'
3694 lt_cv_file_magic_test_file=/shlib/libc.so
3697 cygwin* | mingw* |pw32*)
3698 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3699 lt_cv_file_magic_cmd='$OBJDUMP -f'
3702 darwin* | rhapsody*)
3703 # this will be overwritten by pass_all, but leave it in just in case
3704 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3705 lt_cv_file_magic_cmd='/usr/bin/file -L'
3707 rhapsody* | darwin1.012)
3708 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3711 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3714 lt_cv_deplibs_check_method=pass_all
3717 freebsd* | kfreebsd*-gnu)
3718 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3721 # Not sure whether the presence of OpenBSD here was a mistake.
3722 # Let's accept both of them until this is cleared up.
3723 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3724 lt_cv_file_magic_cmd=/usr/bin/file
3725 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3729 lt_cv_deplibs_check_method=pass_all
3734 lt_cv_deplibs_check_method=pass_all
3740 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3741 lt_cv_file_magic_cmd=/usr/bin/file
3742 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3745 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3746 lt_cv_file_magic_cmd=/usr/bin/file
3747 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3755 # this will be overridden with pass_all, but let us keep it just in case
3756 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3760 *-32|*"-32 ") libmagic=32-bit;;
3761 *-n32|*"-n32 ") libmagic=N32;;
3762 *-64|*"-64 ") libmagic=64-bit;;
3763 *) libmagic=never-match;;
3765 # this will be overridden with pass_all, but let us keep it just in case
3766 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3769 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3770 lt_cv_deplibs_check_method=pass_all
3773 # This must be Linux ELF.
3775 lt_cv_deplibs_check_method=pass_all
3778 netbsd* | knetbsd*-gnu)
3779 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3780 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3782 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3787 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3788 lt_cv_file_magic_cmd=/usr/bin/file
3789 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3792 osf3* | osf4* | osf5*)
3793 # this will be overridden with pass_all, but let us keep it just in case
3794 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3795 lt_cv_file_magic_test_file=/shlib/libc.so
3796 lt_cv_deplibs_check_method=pass_all
3800 lt_cv_deplibs_check_method=pass_all
3804 lt_cv_deplibs_check_method=pass_all
3805 lt_cv_file_magic_test_file=/lib/libc.so
3808 sysv5uw[78]* | sysv4*uw2*)
3809 lt_cv_deplibs_check_method=pass_all
3812 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3813 case $host_vendor in
3815 lt_cv_deplibs_check_method=pass_all
3818 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3819 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3826 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3827 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3828 file_magic_cmd=$lt_cv_file_magic_cmd
3829 deplibs_check_method=$lt_cv_deplibs_check_method
3835 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3837 # find the maximum length of command line arguments
3838 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3839 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3840 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3841 echo $ECHO_N "(cached) $ECHO_C" >&6
3848 # On DJGPP, this test can blow up pretty badly due to problems in libc
3849 # (any single argument exceeding 2000 bytes causes a buffer overrun
3850 # during glob expansion). Even if it were fixed, the result of this
3851 # check would be larger than it should be.
3852 lt_cv_sys_max_cmd_len=12288; # 12K is about right
3856 # On Win9x/ME, this test blows up -- it succeeds, but takes
3857 # about 5 minutes as the teststring grows exponentially.
3858 # Worse, since 9x/ME are not pre-emptively multitasking,
3859 # you end up with a "frozen" computer, even though with patience
3860 # the test eventually succeeds (with a max line length of 256k).
3861 # Instead, let's just punt: use the minimum linelength reported by
3862 # all of the supported platforms: 8192 (on NT/2K/XP).
3863 lt_cv_sys_max_cmd_len=8192;
3867 # On AmigaOS with pdksh, this test takes hours, literally.
3868 # So we just punt and use a minimum line length of 8192.
3869 lt_cv_sys_max_cmd_len=8192;
3872 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3873 # This has been around since 386BSD, at least. Likely further.
3874 if test -x /sbin/sysctl; then
3875 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3876 elif test -x /usr/sbin/sysctl; then
3877 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3879 lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
3881 # And add a safety zone
3882 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3883 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3889 if test -n "$lt_cv_sys_max_cmd_len" ; then
3890 echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3891 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3893 echo "$as_me:$LINENO: result: none" >&5
3894 echo "${ECHO_T}none" >&6
3898 # Only perform the check for file, if the check method requires it
3899 case $deplibs_check_method in
3901 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3902 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3903 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3904 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3905 echo $ECHO_N "(cached) $ECHO_C" >&6
3909 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3912 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3915 ac_save_MAGIC_CMD="$MAGIC_CMD"
3916 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3917 ac_dummy="/usr/bin:$PATH"
3918 for ac_dir in $ac_dummy; do
3919 test -z "$ac_dir" && ac_dir=.
3920 if test -f $ac_dir/${ac_tool_prefix}file; then
3921 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3922 if test -n "$file_magic_test_file"; then
3923 case $deplibs_check_method in
3925 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3926 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3927 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3928 egrep "$file_magic_regex" > /dev/null; then
3933 *** Warning: the command libtool uses to detect shared libraries,
3934 *** $file_magic_cmd, produces output that libtool cannot recognize.
3935 *** The result is that libtool may fail to recognize shared libraries
3936 *** as such. This will affect the creation of libtool libraries that
3937 *** depend on shared libraries, but programs linked with such libtool
3938 *** libraries will work regardless of this problem. Nevertheless, you
3939 *** may want to report the problem to your system manager and/or to
3940 *** bug-libtool@gnu.org
3950 MAGIC_CMD="$ac_save_MAGIC_CMD"
3955 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3956 if test -n "$MAGIC_CMD"; then
3957 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3958 echo "${ECHO_T}$MAGIC_CMD" >&6
3960 echo "$as_me:$LINENO: result: no" >&5
3961 echo "${ECHO_T}no" >&6
3964 if test -z "$lt_cv_path_MAGIC_CMD"; then
3965 if test -n "$ac_tool_prefix"; then
3966 echo "$as_me:$LINENO: checking for file" >&5
3967 echo $ECHO_N "checking for file... $ECHO_C" >&6
3968 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3969 echo $ECHO_N "(cached) $ECHO_C" >&6
3973 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3976 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3979 ac_save_MAGIC_CMD="$MAGIC_CMD"
3980 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3981 ac_dummy="/usr/bin:$PATH"
3982 for ac_dir in $ac_dummy; do
3983 test -z "$ac_dir" && ac_dir=.
3984 if test -f $ac_dir/file; then
3985 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3986 if test -n "$file_magic_test_file"; then
3987 case $deplibs_check_method in
3989 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3990 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3991 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3992 egrep "$file_magic_regex" > /dev/null; then
3997 *** Warning: the command libtool uses to detect shared libraries,
3998 *** $file_magic_cmd, produces output that libtool cannot recognize.
3999 *** The result is that libtool may fail to recognize shared libraries
4000 *** as such. This will affect the creation of libtool libraries that
4001 *** depend on shared libraries, but programs linked with such libtool
4002 *** libraries will work regardless of this problem. Nevertheless, you
4003 *** may want to report the problem to your system manager and/or to
4004 *** bug-libtool@gnu.org
4014 MAGIC_CMD="$ac_save_MAGIC_CMD"
4019 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4020 if test -n "$MAGIC_CMD"; then
4021 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
4022 echo "${ECHO_T}$MAGIC_CMD" >&6
4024 echo "$as_me:$LINENO: result: no" >&5
4025 echo "${ECHO_T}no" >&6
4037 if test -n "$ac_tool_prefix"; then
4038 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4039 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4040 echo "$as_me:$LINENO: checking for $ac_word" >&5
4041 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4042 if test "${ac_cv_prog_RANLIB+set}" = set; then
4043 echo $ECHO_N "(cached) $ECHO_C" >&6
4045 if test -n "$RANLIB"; then
4046 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4052 test -z "$as_dir" && as_dir=.
4053 for ac_exec_ext in '' $ac_executable_extensions; do
4054 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4055 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4056 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4064 RANLIB=$ac_cv_prog_RANLIB
4065 if test -n "$RANLIB"; then
4066 echo "$as_me:$LINENO: result: $RANLIB" >&5
4067 echo "${ECHO_T}$RANLIB" >&6
4069 echo "$as_me:$LINENO: result: no" >&5
4070 echo "${ECHO_T}no" >&6
4074 if test -z "$ac_cv_prog_RANLIB"; then
4075 ac_ct_RANLIB=$RANLIB
4076 # Extract the first word of "ranlib", so it can be a program name with args.
4077 set dummy ranlib; ac_word=$2
4078 echo "$as_me:$LINENO: checking for $ac_word" >&5
4079 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4080 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4081 echo $ECHO_N "(cached) $ECHO_C" >&6
4083 if test -n "$ac_ct_RANLIB"; then
4084 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4090 test -z "$as_dir" && as_dir=.
4091 for ac_exec_ext in '' $ac_executable_extensions; do
4092 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4093 ac_cv_prog_ac_ct_RANLIB="ranlib"
4094 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4100 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4103 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4104 if test -n "$ac_ct_RANLIB"; then
4105 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4106 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4108 echo "$as_me:$LINENO: result: no" >&5
4109 echo "${ECHO_T}no" >&6
4112 RANLIB=$ac_ct_RANLIB
4114 RANLIB="$ac_cv_prog_RANLIB"
4117 if test -n "$ac_tool_prefix"; then
4118 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4119 set dummy ${ac_tool_prefix}strip; ac_word=$2
4120 echo "$as_me:$LINENO: checking for $ac_word" >&5
4121 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4122 if test "${ac_cv_prog_STRIP+set}" = set; then
4123 echo $ECHO_N "(cached) $ECHO_C" >&6
4125 if test -n "$STRIP"; then
4126 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4132 test -z "$as_dir" && as_dir=.
4133 for ac_exec_ext in '' $ac_executable_extensions; do
4134 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4135 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4136 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4144 STRIP=$ac_cv_prog_STRIP
4145 if test -n "$STRIP"; then
4146 echo "$as_me:$LINENO: result: $STRIP" >&5
4147 echo "${ECHO_T}$STRIP" >&6
4149 echo "$as_me:$LINENO: result: no" >&5
4150 echo "${ECHO_T}no" >&6
4154 if test -z "$ac_cv_prog_STRIP"; then
4156 # Extract the first word of "strip", so it can be a program name with args.
4157 set dummy strip; ac_word=$2
4158 echo "$as_me:$LINENO: checking for $ac_word" >&5
4159 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4160 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4161 echo $ECHO_N "(cached) $ECHO_C" >&6
4163 if test -n "$ac_ct_STRIP"; then
4164 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4170 test -z "$as_dir" && as_dir=.
4171 for ac_exec_ext in '' $ac_executable_extensions; do
4172 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4173 ac_cv_prog_ac_ct_STRIP="strip"
4174 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4180 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4183 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4184 if test -n "$ac_ct_STRIP"; then
4185 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4186 echo "${ECHO_T}$ac_ct_STRIP" >&6
4188 echo "$as_me:$LINENO: result: no" >&5
4189 echo "${ECHO_T}no" >&6
4194 STRIP="$ac_cv_prog_STRIP"
4198 # Check for any special flags to pass to ltconfig.
4199 libtool_flags="--cache-file=$cache_file"
4200 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
4201 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
4202 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
4203 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
4204 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
4207 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4208 if test "${enable_libtool_lock+set}" = set; then
4209 enableval="$enable_libtool_lock"
4212 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
4213 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
4216 # Check whether --with-pic or --without-pic was given.
4217 if test "${with_pic+set}" = set; then
4223 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
4224 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
4226 # Some flags need to be propagated to the compiler or linker for good
4230 # Find out which ABI we are using.
4231 echo '#line 4231 "configure"' > conftest.$ac_ext
4232 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4233 (eval $ac_compile) 2>&5
4235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236 (exit $ac_status); }; then
4237 if test "$lt_cv_prog_gnu_ld" = yes; then
4238 case `/usr/bin/file conftest.$ac_objext` in
4240 LD="${LD-ld} -melf32bsmip"
4243 LD="${LD-ld} -melf32bmipn32"
4246 LD="${LD-ld} -melf64bmip"
4250 case `/usr/bin/file conftest.$ac_objext` in
4267 # Find out which ABI we are using.
4268 echo 'int i;' > conftest.$ac_ext
4269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4270 (eval $ac_compile) 2>&5
4272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4273 (exit $ac_status); }; then
4274 case "`/usr/bin/file conftest.o`" in
4286 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4287 # Find out which ABI we are using.
4288 echo 'int i;' > conftest.$ac_ext
4289 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4290 (eval $ac_compile) 2>&5
4292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4293 (exit $ac_status); }; then
4294 case "`/usr/bin/file conftest.o`" in
4298 LD="${LD-ld} -m elf_i386"
4300 ppc64-*linux*|powerpc64-*linux*)
4301 LD="${LD-ld} -m elf32ppclinux"
4304 LD="${LD-ld} -m elf_s390"
4307 LD="${LD-ld} -m elf32_sparc"
4314 LD="${LD-ld} -m elf_x86_64"
4316 ppc*-*linux*|powerpc*-*linux*)
4317 LD="${LD-ld} -m elf64ppc"
4320 LD="${LD-ld} -m elf64_s390"
4323 LD="${LD-ld} -m elf64_sparc"
4333 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4334 SAVE_CFLAGS="$CFLAGS"
4335 CFLAGS="$CFLAGS -belf"
4336 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4337 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4338 if test "${lt_cv_cc_needs_belf+set}" = set; then
4339 echo $ECHO_N "(cached) $ECHO_C" >&6
4344 ac_cpp='$CPP $CPPFLAGS'
4345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4349 cat >conftest.$ac_ext <<_ACEOF
4352 cat confdefs.h >>conftest.$ac_ext
4353 cat >>conftest.$ac_ext <<_ACEOF
4354 /* end confdefs.h. */
4364 rm -f conftest.$ac_objext conftest$ac_exeext
4365 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4366 (eval $ac_link) 2>conftest.er1
4368 grep -v '^ *+' conftest.er1 >conftest.err
4370 cat conftest.err >&5
4371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4372 (exit $ac_status); } &&
4373 { ac_try='test -z "$ac_c_werror_flag"
4374 || test ! -s conftest.err'
4375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4379 (exit $ac_status); }; } &&
4380 { ac_try='test -s conftest$ac_exeext'
4381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385 (exit $ac_status); }; }; then
4386 lt_cv_cc_needs_belf=yes
4388 echo "$as_me: failed program was:" >&5
4389 sed 's/^/| /' conftest.$ac_ext >&5
4391 lt_cv_cc_needs_belf=no
4393 rm -f conftest.err conftest.$ac_objext \
4394 conftest$ac_exeext conftest.$ac_ext
4396 ac_cpp='$CPP $CPPFLAGS'
4397 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4398 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4399 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4402 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4403 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4404 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4405 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4406 CFLAGS="$SAVE_CFLAGS"
4414 # Save cache, so that ltconfig can load it
4415 cat >confcache <<\_ACEOF
4416 # This file is a shell script that caches the results of configure
4417 # tests run on this system so they can be shared between configure
4418 # scripts and configure runs, see configure's option --config-cache.
4419 # It is not useful on other systems. If it contains results you don't
4420 # want to keep, you may remove or edit it.
4422 # config.status only pays attention to the cache file if you give it
4423 # the --recheck option to rerun configure.
4425 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4426 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4431 # The following way of writing the cache mishandles newlines in values,
4432 # but we know of no workaround that is simple, portable, and efficient.
4433 # So, don't put newlines in cache variables' values.
4434 # Ultrix sh set writes to stderr and can't be redirected directly,
4435 # and sets the high bit in the cache file unless we assign to the vars.
4438 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4440 # `set' does not quote correctly, so add quotes (double-quote
4441 # substitution turns \\\\ into \\, and sed turns \\ into \).
4444 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4447 # `set' quotes correctly as required by POSIX, so do not add quotes.
4449 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4456 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4458 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4460 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4461 if test -w $cache_file; then
4462 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4463 cat confcache >$cache_file
4465 echo "not updating unwritable cache $cache_file"
4470 # Actually configure libtool. ac_aux_dir is where install-sh is found.
4471 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
4472 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
4473 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4474 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4475 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4476 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
4477 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
4478 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
4479 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4480 echo "$as_me: error: libtool configure failed" >&2;}
4481 { (exit 1); exit 1; }; }
4483 # Reload cache, that may have been modified by ltconfig
4484 if test -r "$cache_file"; then
4485 # Some versions of bash will fail to source /dev/null (special
4486 # files actually), so we avoid doing that.
4487 if test -f "$cache_file"; then
4488 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4489 echo "$as_me: loading cache $cache_file" >&6;}
4491 [\\/]* | ?:[\\/]* ) . $cache_file;;
4492 *) . ./$cache_file;;
4496 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4497 echo "$as_me: creating cache $cache_file" >&6;}
4502 # This can be used to rebuild libtool when needed
4503 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
4505 # Always use our own libtool.
4506 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4508 # Redirect the config.log output again, so that the ltconfig log is not
4509 # clobbered by the next message.
4510 exec 5>>./config.log
4520 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
4521 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
4522 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4523 if test "${enable_maintainer_mode+set}" = set; then
4524 enableval="$enable_maintainer_mode"
4525 USE_MAINTAINER_MODE=$enableval
4527 USE_MAINTAINER_MODE=no
4529 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
4530 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
4533 if test $USE_MAINTAINER_MODE = yes; then
4534 MAINTAINER_MODE_TRUE=
4535 MAINTAINER_MODE_FALSE='#'
4537 MAINTAINER_MODE_TRUE='#'
4538 MAINTAINER_MODE_FALSE=
4541 MAINT=$MAINTAINER_MODE_TRUE
4545 # We need gfortran to compile parts of the library
4546 # We can't use AC_PROG_FC because it expects a fully working gfortran.
4547 #AC_PROG_FC(gfortran)
4549 ac_ext=${FC_SRCEXT-f}
4550 ac_compile='$FC -c $FCFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext >&5'
4551 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $FCFLAGS_SRCEXT conftest.$ac_ext $LIBS >&5'
4552 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
4553 if test -n "$ac_tool_prefix"; then
4554 for ac_prog in gfortran
4556 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4557 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4558 echo "$as_me:$LINENO: checking for $ac_word" >&5
4559 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4560 if test "${ac_cv_prog_FC+set}" = set; then
4561 echo $ECHO_N "(cached) $ECHO_C" >&6
4563 if test -n "$FC"; then
4564 ac_cv_prog_FC="$FC" # Let the user override the test.
4566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4570 test -z "$as_dir" && as_dir=.
4571 for ac_exec_ext in '' $ac_executable_extensions; do
4572 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4573 ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
4574 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4583 if test -n "$FC"; then
4584 echo "$as_me:$LINENO: result: $FC" >&5
4585 echo "${ECHO_T}$FC" >&6
4587 echo "$as_me:$LINENO: result: no" >&5
4588 echo "${ECHO_T}no" >&6
4591 test -n "$FC" && break
4594 if test -z "$FC"; then
4596 for ac_prog in gfortran
4598 # Extract the first word of "$ac_prog", so it can be a program name with args.
4599 set dummy $ac_prog; ac_word=$2
4600 echo "$as_me:$LINENO: checking for $ac_word" >&5
4601 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4602 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then
4603 echo $ECHO_N "(cached) $ECHO_C" >&6
4605 if test -n "$ac_ct_FC"; then
4606 ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
4608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612 test -z "$as_dir" && as_dir=.
4613 for ac_exec_ext in '' $ac_executable_extensions; do
4614 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4615 ac_cv_prog_ac_ct_FC="$ac_prog"
4616 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4624 ac_ct_FC=$ac_cv_prog_ac_ct_FC
4625 if test -n "$ac_ct_FC"; then
4626 echo "$as_me:$LINENO: result: $ac_ct_FC" >&5
4627 echo "${ECHO_T}$ac_ct_FC" >&6
4629 echo "$as_me:$LINENO: result: no" >&5
4630 echo "${ECHO_T}no" >&6
4633 test -n "$ac_ct_FC" && break
4640 # Provide some information about the compiler.
4641 echo "$as_me:4641:" \
4642 "checking for Fortran compiler version" >&5
4643 ac_compiler=`set X $ac_compile; echo $2`
4644 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4645 (eval $ac_compiler --version </dev/null >&5) 2>&5
4647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4648 (exit $ac_status); }
4649 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4650 (eval $ac_compiler -v </dev/null >&5) 2>&5
4652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4653 (exit $ac_status); }
4654 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4655 (eval $ac_compiler -V </dev/null >&5) 2>&5
4657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4658 (exit $ac_status); }
4661 # If we don't use `.F' as extension, the preprocessor is not run on the
4662 # input file. (Note that this only needs to work for GNU compilers.)
4665 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran compiler" >&5
4666 echo $ECHO_N "checking whether we are using the GNU Fortran compiler... $ECHO_C" >&6
4667 if test "${ac_cv_fc_compiler_gnu+set}" = set; then
4668 echo $ECHO_N "(cached) $ECHO_C" >&6
4670 cat >conftest.$ac_ext <<_ACEOF
4678 rm -f conftest.$ac_objext
4679 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4680 (eval $ac_compile) 2>conftest.er1
4682 grep -v '^ *+' conftest.er1 >conftest.err
4684 cat conftest.err >&5
4685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4686 (exit $ac_status); } &&
4687 { ac_try='test -z "$ac_fc_werror_flag"
4688 || test ! -s conftest.err'
4689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4693 (exit $ac_status); }; } &&
4694 { ac_try='test -s conftest.$ac_objext'
4695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4699 (exit $ac_status); }; }; then
4702 echo "$as_me: failed program was:" >&5
4703 sed 's/^/| /' conftest.$ac_ext >&5
4707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4708 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
4711 echo "$as_me:$LINENO: result: $ac_cv_fc_compiler_gnu" >&5
4712 echo "${ECHO_T}$ac_cv_fc_compiler_gnu" >&6
4714 ac_test_FFLAGS=${FCFLAGS+set}
4715 ac_save_FFLAGS=$FCFLAGS
4717 echo "$as_me:$LINENO: checking whether $FC accepts -g" >&5
4718 echo $ECHO_N "checking whether $FC accepts -g... $ECHO_C" >&6
4719 if test "${ac_cv_prog_fc_g+set}" = set; then
4720 echo $ECHO_N "(cached) $ECHO_C" >&6
4723 cat >conftest.$ac_ext <<_ACEOF
4728 rm -f conftest.$ac_objext
4729 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4730 (eval $ac_compile) 2>conftest.er1
4732 grep -v '^ *+' conftest.er1 >conftest.err
4734 cat conftest.err >&5
4735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4736 (exit $ac_status); } &&
4737 { ac_try='test -z "$ac_fc_werror_flag"
4738 || test ! -s conftest.err'
4739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4743 (exit $ac_status); }; } &&
4744 { ac_try='test -s conftest.$ac_objext'
4745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4749 (exit $ac_status); }; }; then
4752 echo "$as_me: failed program was:" >&5
4753 sed 's/^/| /' conftest.$ac_ext >&5
4757 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4760 echo "$as_me:$LINENO: result: $ac_cv_prog_fc_g" >&5
4761 echo "${ECHO_T}$ac_cv_prog_fc_g" >&6
4762 if test "$ac_test_FFLAGS" = set; then
4763 FCFLAGS=$ac_save_FFLAGS
4764 elif test $ac_cv_prog_fc_g = yes; then
4765 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4771 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
4779 ac_cpp='$CPP $CPPFLAGS'
4780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4784 FCFLAGS="$FCFLAGS -Wall"
4786 # For libtool versioning info, format is CURRENT:REVISION:AGE
4787 libtool_VERSION=1:0:0
4790 # Check header files.
4792 ac_cpp='$CPP $CPPFLAGS'
4793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4795 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4796 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4797 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4798 # On Suns, sometimes $CPP names a directory.
4799 if test -n "$CPP" && test -d "$CPP"; then
4802 if test -z "$CPP"; then
4803 if test "${ac_cv_prog_CPP+set}" = set; then
4804 echo $ECHO_N "(cached) $ECHO_C" >&6
4806 # Double quotes because CPP needs to be expanded
4807 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4810 for ac_c_preproc_warn_flag in '' yes
4812 # Use a header file that comes with gcc, so configuring glibc
4813 # with a fresh cross-compiler works.
4814 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4815 # <limits.h> exists even on freestanding compilers.
4816 # On the NeXT, cc -E runs the code through the compiler's parser,
4817 # not just through cpp. "Syntax error" is here to catch this case.
4818 cat >conftest.$ac_ext <<_ACEOF
4821 cat confdefs.h >>conftest.$ac_ext
4822 cat >>conftest.$ac_ext <<_ACEOF
4823 /* end confdefs.h. */
4825 # include <limits.h>
4827 # include <assert.h>
4831 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4832 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4834 grep -v '^ *+' conftest.er1 >conftest.err
4836 cat conftest.err >&5
4837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838 (exit $ac_status); } >/dev/null; then
4839 if test -s conftest.err; then
4840 ac_cpp_err=$ac_c_preproc_warn_flag
4841 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4848 if test -z "$ac_cpp_err"; then
4851 echo "$as_me: failed program was:" >&5
4852 sed 's/^/| /' conftest.$ac_ext >&5
4854 # Broken: fails on valid input.
4857 rm -f conftest.err conftest.$ac_ext
4859 # OK, works on sane cases. Now check whether non-existent headers
4860 # can be detected and how.
4861 cat >conftest.$ac_ext <<_ACEOF
4864 cat confdefs.h >>conftest.$ac_ext
4865 cat >>conftest.$ac_ext <<_ACEOF
4866 /* end confdefs.h. */
4867 #include <ac_nonexistent.h>
4869 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4870 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4872 grep -v '^ *+' conftest.er1 >conftest.err
4874 cat conftest.err >&5
4875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4876 (exit $ac_status); } >/dev/null; then
4877 if test -s conftest.err; then
4878 ac_cpp_err=$ac_c_preproc_warn_flag
4879 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4886 if test -z "$ac_cpp_err"; then
4887 # Broken: success on invalid input.
4890 echo "$as_me: failed program was:" >&5
4891 sed 's/^/| /' conftest.$ac_ext >&5
4893 # Passes both tests.
4897 rm -f conftest.err conftest.$ac_ext
4900 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4901 rm -f conftest.err conftest.$ac_ext
4902 if $ac_preproc_ok; then
4914 echo "$as_me:$LINENO: result: $CPP" >&5
4915 echo "${ECHO_T}$CPP" >&6
4917 for ac_c_preproc_warn_flag in '' yes
4919 # Use a header file that comes with gcc, so configuring glibc
4920 # with a fresh cross-compiler works.
4921 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4922 # <limits.h> exists even on freestanding compilers.
4923 # On the NeXT, cc -E runs the code through the compiler's parser,
4924 # not just through cpp. "Syntax error" is here to catch this case.
4925 cat >conftest.$ac_ext <<_ACEOF
4928 cat confdefs.h >>conftest.$ac_ext
4929 cat >>conftest.$ac_ext <<_ACEOF
4930 /* end confdefs.h. */
4932 # include <limits.h>
4934 # include <assert.h>
4938 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4939 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4941 grep -v '^ *+' conftest.er1 >conftest.err
4943 cat conftest.err >&5
4944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945 (exit $ac_status); } >/dev/null; then
4946 if test -s conftest.err; then
4947 ac_cpp_err=$ac_c_preproc_warn_flag
4948 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4955 if test -z "$ac_cpp_err"; then
4958 echo "$as_me: failed program was:" >&5
4959 sed 's/^/| /' conftest.$ac_ext >&5
4961 # Broken: fails on valid input.
4964 rm -f conftest.err conftest.$ac_ext
4966 # OK, works on sane cases. Now check whether non-existent headers
4967 # can be detected and how.
4968 cat >conftest.$ac_ext <<_ACEOF
4971 cat confdefs.h >>conftest.$ac_ext
4972 cat >>conftest.$ac_ext <<_ACEOF
4973 /* end confdefs.h. */
4974 #include <ac_nonexistent.h>
4976 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4977 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4979 grep -v '^ *+' conftest.er1 >conftest.err
4981 cat conftest.err >&5
4982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4983 (exit $ac_status); } >/dev/null; then
4984 if test -s conftest.err; then
4985 ac_cpp_err=$ac_c_preproc_warn_flag
4986 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4993 if test -z "$ac_cpp_err"; then
4994 # Broken: success on invalid input.
4997 echo "$as_me: failed program was:" >&5
4998 sed 's/^/| /' conftest.$ac_ext >&5
5000 # Passes both tests.
5004 rm -f conftest.err conftest.$ac_ext
5007 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5008 rm -f conftest.err conftest.$ac_ext
5009 if $ac_preproc_ok; then
5012 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5013 See \`config.log' for more details." >&5
5014 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5015 See \`config.log' for more details." >&2;}
5016 { (exit 1); exit 1; }; }
5020 ac_cpp='$CPP $CPPFLAGS'
5021 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5022 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5023 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5026 echo "$as_me:$LINENO: checking for egrep" >&5
5027 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
5028 if test "${ac_cv_prog_egrep+set}" = set; then
5029 echo $ECHO_N "(cached) $ECHO_C" >&6
5031 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
5032 then ac_cv_prog_egrep='grep -E'
5033 else ac_cv_prog_egrep='egrep'
5036 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
5037 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
5038 EGREP=$ac_cv_prog_egrep
5041 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5042 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5043 if test "${ac_cv_header_stdc+set}" = set; then
5044 echo $ECHO_N "(cached) $ECHO_C" >&6
5046 cat >conftest.$ac_ext <<_ACEOF
5049 cat confdefs.h >>conftest.$ac_ext
5050 cat >>conftest.$ac_ext <<_ACEOF
5051 /* end confdefs.h. */
5065 rm -f conftest.$ac_objext
5066 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5067 (eval $ac_compile) 2>conftest.er1
5069 grep -v '^ *+' conftest.er1 >conftest.err
5071 cat conftest.err >&5
5072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5073 (exit $ac_status); } &&
5074 { ac_try='test -z "$ac_c_werror_flag"
5075 || test ! -s conftest.err'
5076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5080 (exit $ac_status); }; } &&
5081 { ac_try='test -s conftest.$ac_objext'
5082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5086 (exit $ac_status); }; }; then
5087 ac_cv_header_stdc=yes
5089 echo "$as_me: failed program was:" >&5
5090 sed 's/^/| /' conftest.$ac_ext >&5
5092 ac_cv_header_stdc=no
5094 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5096 if test $ac_cv_header_stdc = yes; then
5097 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5098 cat >conftest.$ac_ext <<_ACEOF
5101 cat confdefs.h >>conftest.$ac_ext
5102 cat >>conftest.$ac_ext <<_ACEOF
5103 /* end confdefs.h. */
5107 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5108 $EGREP "memchr" >/dev/null 2>&1; then
5111 ac_cv_header_stdc=no
5117 if test $ac_cv_header_stdc = yes; then
5118 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5119 cat >conftest.$ac_ext <<_ACEOF
5122 cat confdefs.h >>conftest.$ac_ext
5123 cat >>conftest.$ac_ext <<_ACEOF
5124 /* end confdefs.h. */
5128 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5129 $EGREP "free" >/dev/null 2>&1; then
5132 ac_cv_header_stdc=no
5138 if test $ac_cv_header_stdc = yes; then
5139 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5140 if test "$cross_compiling" = yes; then
5143 cat >conftest.$ac_ext <<_ACEOF
5146 cat confdefs.h >>conftest.$ac_ext
5147 cat >>conftest.$ac_ext <<_ACEOF
5148 /* end confdefs.h. */
5150 #if ((' ' & 0x0FF) == 0x020)
5151 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5152 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5154 # define ISLOWER(c) \
5155 (('a' <= (c) && (c) <= 'i') \
5156 || ('j' <= (c) && (c) <= 'r') \
5157 || ('s' <= (c) && (c) <= 'z'))
5158 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5161 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5166 for (i = 0; i < 256; i++)
5167 if (XOR (islower (i), ISLOWER (i))
5168 || toupper (i) != TOUPPER (i))
5173 rm -f conftest$ac_exeext
5174 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5175 (eval $ac_link) 2>&5
5177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5178 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5183 (exit $ac_status); }; }; then
5186 echo "$as_me: program exited with status $ac_status" >&5
5187 echo "$as_me: failed program was:" >&5
5188 sed 's/^/| /' conftest.$ac_ext >&5
5191 ac_cv_header_stdc=no
5193 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5197 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5198 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5199 if test $ac_cv_header_stdc = yes; then
5201 cat >>confdefs.h <<\_ACEOF
5202 #define STDC_HEADERS 1
5207 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5208 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5209 if test "${ac_cv_header_time+set}" = set; then
5210 echo $ECHO_N "(cached) $ECHO_C" >&6
5212 cat >conftest.$ac_ext <<_ACEOF
5215 cat confdefs.h >>conftest.$ac_ext
5216 cat >>conftest.$ac_ext <<_ACEOF
5217 /* end confdefs.h. */
5218 #include <sys/types.h>
5219 #include <sys/time.h>
5225 if ((struct tm *) 0)
5231 rm -f conftest.$ac_objext
5232 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5233 (eval $ac_compile) 2>conftest.er1
5235 grep -v '^ *+' conftest.er1 >conftest.err
5237 cat conftest.err >&5
5238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239 (exit $ac_status); } &&
5240 { ac_try='test -z "$ac_c_werror_flag"
5241 || test ! -s conftest.err'
5242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246 (exit $ac_status); }; } &&
5247 { ac_try='test -s conftest.$ac_objext'
5248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5252 (exit $ac_status); }; }; then
5253 ac_cv_header_time=yes
5255 echo "$as_me: failed program was:" >&5
5256 sed 's/^/| /' conftest.$ac_ext >&5
5258 ac_cv_header_time=no
5260 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5262 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5263 echo "${ECHO_T}$ac_cv_header_time" >&6
5264 if test $ac_cv_header_time = yes; then
5266 cat >>confdefs.h <<\_ACEOF
5267 #define TIME_WITH_SYS_TIME 1
5272 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5282 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5283 inttypes.h stdint.h unistd.h
5285 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5286 echo "$as_me:$LINENO: checking for $ac_header" >&5
5287 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5288 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5289 echo $ECHO_N "(cached) $ECHO_C" >&6
5291 cat >conftest.$ac_ext <<_ACEOF
5294 cat confdefs.h >>conftest.$ac_ext
5295 cat >>conftest.$ac_ext <<_ACEOF
5296 /* end confdefs.h. */
5297 $ac_includes_default
5299 #include <$ac_header>
5301 rm -f conftest.$ac_objext
5302 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5303 (eval $ac_compile) 2>conftest.er1
5305 grep -v '^ *+' conftest.er1 >conftest.err
5307 cat conftest.err >&5
5308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309 (exit $ac_status); } &&
5310 { ac_try='test -z "$ac_c_werror_flag"
5311 || test ! -s conftest.err'
5312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5316 (exit $ac_status); }; } &&
5317 { ac_try='test -s conftest.$ac_objext'
5318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5322 (exit $ac_status); }; }; then
5323 eval "$as_ac_Header=yes"
5325 echo "$as_me: failed program was:" >&5
5326 sed 's/^/| /' conftest.$ac_ext >&5
5328 eval "$as_ac_Header=no"
5330 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5332 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5333 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5334 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5335 cat >>confdefs.h <<_ACEOF
5336 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5348 for ac_header in unistd.h semaphore.h sys/loadavg.h sys/time.h
5350 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5351 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5352 echo "$as_me:$LINENO: checking for $ac_header" >&5
5353 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5354 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5355 echo $ECHO_N "(cached) $ECHO_C" >&6
5357 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5358 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5360 # Is the header compilable?
5361 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5362 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5363 cat >conftest.$ac_ext <<_ACEOF
5366 cat confdefs.h >>conftest.$ac_ext
5367 cat >>conftest.$ac_ext <<_ACEOF
5368 /* end confdefs.h. */
5369 $ac_includes_default
5370 #include <$ac_header>
5372 rm -f conftest.$ac_objext
5373 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5374 (eval $ac_compile) 2>conftest.er1
5376 grep -v '^ *+' conftest.er1 >conftest.err
5378 cat conftest.err >&5
5379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5380 (exit $ac_status); } &&
5381 { ac_try='test -z "$ac_c_werror_flag"
5382 || test ! -s conftest.err'
5383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5387 (exit $ac_status); }; } &&
5388 { ac_try='test -s conftest.$ac_objext'
5389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5393 (exit $ac_status); }; }; then
5394 ac_header_compiler=yes
5396 echo "$as_me: failed program was:" >&5
5397 sed 's/^/| /' conftest.$ac_ext >&5
5399 ac_header_compiler=no
5401 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5402 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5403 echo "${ECHO_T}$ac_header_compiler" >&6
5405 # Is the header present?
5406 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5407 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5408 cat >conftest.$ac_ext <<_ACEOF
5411 cat confdefs.h >>conftest.$ac_ext
5412 cat >>conftest.$ac_ext <<_ACEOF
5413 /* end confdefs.h. */
5414 #include <$ac_header>
5416 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5417 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5419 grep -v '^ *+' conftest.er1 >conftest.err
5421 cat conftest.err >&5
5422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5423 (exit $ac_status); } >/dev/null; then
5424 if test -s conftest.err; then
5425 ac_cpp_err=$ac_c_preproc_warn_flag
5426 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5433 if test -z "$ac_cpp_err"; then
5434 ac_header_preproc=yes
5436 echo "$as_me: failed program was:" >&5
5437 sed 's/^/| /' conftest.$ac_ext >&5
5439 ac_header_preproc=no
5441 rm -f conftest.err conftest.$ac_ext
5442 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5443 echo "${ECHO_T}$ac_header_preproc" >&6
5445 # So? What about this header?
5446 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5448 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5449 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5450 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5451 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5452 ac_header_preproc=yes
5455 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5456 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5457 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5458 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5459 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5460 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5461 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5462 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5463 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5464 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5465 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5466 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5469 ## ----------------------------------------------------- ##
5470 ## Report this to the GNU OpenMP Runtime Library lists. ##
5471 ## ----------------------------------------------------- ##
5474 sed "s/^/$as_me: WARNING: /" >&2
5477 echo "$as_me:$LINENO: checking for $ac_header" >&5
5478 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5479 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5480 echo $ECHO_N "(cached) $ECHO_C" >&6
5482 eval "$as_ac_Header=\$ac_header_preproc"
5484 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5485 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5488 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5489 cat >>confdefs.h <<_ACEOF
5490 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5497 if test "${ac_cv_header_pthread_h+set}" = set; then
5498 echo "$as_me:$LINENO: checking for pthread.h" >&5
5499 echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6
5500 if test "${ac_cv_header_pthread_h+set}" = set; then
5501 echo $ECHO_N "(cached) $ECHO_C" >&6
5503 echo "$as_me:$LINENO: result: $ac_cv_header_pthread_h" >&5
5504 echo "${ECHO_T}$ac_cv_header_pthread_h" >&6
5506 # Is the header compilable?
5507 echo "$as_me:$LINENO: checking pthread.h usability" >&5
5508 echo $ECHO_N "checking pthread.h usability... $ECHO_C" >&6
5509 cat >conftest.$ac_ext <<_ACEOF
5512 cat confdefs.h >>conftest.$ac_ext
5513 cat >>conftest.$ac_ext <<_ACEOF
5514 /* end confdefs.h. */
5515 $ac_includes_default
5516 #include <pthread.h>
5518 rm -f conftest.$ac_objext
5519 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5520 (eval $ac_compile) 2>conftest.er1
5522 grep -v '^ *+' conftest.er1 >conftest.err
5524 cat conftest.err >&5
5525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526 (exit $ac_status); } &&
5527 { ac_try='test -z "$ac_c_werror_flag"
5528 || test ! -s conftest.err'
5529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5533 (exit $ac_status); }; } &&
5534 { ac_try='test -s conftest.$ac_objext'
5535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5539 (exit $ac_status); }; }; then
5540 ac_header_compiler=yes
5542 echo "$as_me: failed program was:" >&5
5543 sed 's/^/| /' conftest.$ac_ext >&5
5545 ac_header_compiler=no
5547 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5548 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5549 echo "${ECHO_T}$ac_header_compiler" >&6
5551 # Is the header present?
5552 echo "$as_me:$LINENO: checking pthread.h presence" >&5
5553 echo $ECHO_N "checking pthread.h presence... $ECHO_C" >&6
5554 cat >conftest.$ac_ext <<_ACEOF
5557 cat confdefs.h >>conftest.$ac_ext
5558 cat >>conftest.$ac_ext <<_ACEOF
5559 /* end confdefs.h. */
5560 #include <pthread.h>
5562 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5563 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5565 grep -v '^ *+' conftest.er1 >conftest.err
5567 cat conftest.err >&5
5568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569 (exit $ac_status); } >/dev/null; then
5570 if test -s conftest.err; then
5571 ac_cpp_err=$ac_c_preproc_warn_flag
5572 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5579 if test -z "$ac_cpp_err"; then
5580 ac_header_preproc=yes
5582 echo "$as_me: failed program was:" >&5
5583 sed 's/^/| /' conftest.$ac_ext >&5
5585 ac_header_preproc=no
5587 rm -f conftest.err conftest.$ac_ext
5588 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5589 echo "${ECHO_T}$ac_header_preproc" >&6
5591 # So? What about this header?
5592 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5594 { echo "$as_me:$LINENO: WARNING: pthread.h: accepted by the compiler, rejected by the preprocessor!" >&5
5595 echo "$as_me: WARNING: pthread.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5596 { echo "$as_me:$LINENO: WARNING: pthread.h: proceeding with the compiler's result" >&5
5597 echo "$as_me: WARNING: pthread.h: proceeding with the compiler's result" >&2;}
5598 ac_header_preproc=yes
5601 { echo "$as_me:$LINENO: WARNING: pthread.h: present but cannot be compiled" >&5
5602 echo "$as_me: WARNING: pthread.h: present but cannot be compiled" >&2;}
5603 { echo "$as_me:$LINENO: WARNING: pthread.h: check for missing prerequisite headers?" >&5
5604 echo "$as_me: WARNING: pthread.h: check for missing prerequisite headers?" >&2;}
5605 { echo "$as_me:$LINENO: WARNING: pthread.h: see the Autoconf documentation" >&5
5606 echo "$as_me: WARNING: pthread.h: see the Autoconf documentation" >&2;}
5607 { echo "$as_me:$LINENO: WARNING: pthread.h: section \"Present But Cannot Be Compiled\"" >&5
5608 echo "$as_me: WARNING: pthread.h: section \"Present But Cannot Be Compiled\"" >&2;}
5609 { echo "$as_me:$LINENO: WARNING: pthread.h: proceeding with the preprocessor's result" >&5
5610 echo "$as_me: WARNING: pthread.h: proceeding with the preprocessor's result" >&2;}
5611 { echo "$as_me:$LINENO: WARNING: pthread.h: in the future, the compiler will take precedence" >&5
5612 echo "$as_me: WARNING: pthread.h: in the future, the compiler will take precedence" >&2;}
5615 ## ----------------------------------------------------- ##
5616 ## Report this to the GNU OpenMP Runtime Library lists. ##
5617 ## ----------------------------------------------------- ##
5620 sed "s/^/$as_me: WARNING: /" >&2
5623 echo "$as_me:$LINENO: checking for pthread.h" >&5
5624 echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6
5625 if test "${ac_cv_header_pthread_h+set}" = set; then
5626 echo $ECHO_N "(cached) $ECHO_C" >&6
5628 ac_cv_header_pthread_h=$ac_header_preproc
5630 echo "$as_me:$LINENO: result: $ac_cv_header_pthread_h" >&5
5631 echo "${ECHO_T}$ac_cv_header_pthread_h" >&6
5634 if test $ac_cv_header_pthread_h = yes; then
5637 { { echo "$as_me:$LINENO: error: Pthreads are required to build libgomp" >&5
5638 echo "$as_me: error: Pthreads are required to build libgomp" >&2;}
5639 { (exit 1); exit 1; }; }
5644 # Check to see if -pthread or -lpthread is needed. Prefer the former.
5646 CFLAGS="$CFLAGS -pthread"
5647 cat >conftest.$ac_ext <<_ACEOF
5650 cat confdefs.h >>conftest.$ac_ext
5651 cat >>conftest.$ac_ext <<_ACEOF
5652 /* end confdefs.h. */
5653 #include <pthread.h>
5654 void *g(void *d) { return NULL; }
5658 pthread_t t; pthread_create(&t,NULL,g,NULL);
5663 rm -f conftest.$ac_objext conftest$ac_exeext
5664 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5665 (eval $ac_link) 2>conftest.er1
5667 grep -v '^ *+' conftest.er1 >conftest.err
5669 cat conftest.err >&5
5670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671 (exit $ac_status); } &&
5672 { ac_try='test -z "$ac_c_werror_flag"
5673 || test ! -s conftest.err'
5674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5678 (exit $ac_status); }; } &&
5679 { ac_try='test -s conftest$ac_exeext'
5680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5684 (exit $ac_status); }; }; then
5685 XPCFLAGS=" -Wc,-pthread"
5687 echo "$as_me: failed program was:" >&5
5688 sed 's/^/| /' conftest.$ac_ext >&5
5690 CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
5691 cat >conftest.$ac_ext <<_ACEOF
5694 cat confdefs.h >>conftest.$ac_ext
5695 cat >>conftest.$ac_ext <<_ACEOF
5696 /* end confdefs.h. */
5697 #include <pthread.h>
5698 void *g(void *d) { return NULL; }
5702 pthread_t t; pthread_create(&t,NULL,g,NULL);
5707 rm -f conftest.$ac_objext conftest$ac_exeext
5708 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5709 (eval $ac_link) 2>conftest.er1
5711 grep -v '^ *+' conftest.er1 >conftest.err
5713 cat conftest.err >&5
5714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5715 (exit $ac_status); } &&
5716 { ac_try='test -z "$ac_c_werror_flag"
5717 || test ! -s conftest.err'
5718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5722 (exit $ac_status); }; } &&
5723 { ac_try='test -s conftest$ac_exeext'
5724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5728 (exit $ac_status); }; }; then
5731 echo "$as_me: failed program was:" >&5
5732 sed 's/^/| /' conftest.$ac_ext >&5
5734 { { echo "$as_me:$LINENO: error: Pthreads are required to build libgomp" >&5
5735 echo "$as_me: error: Pthreads are required to build libgomp" >&2;}
5736 { (exit 1); exit 1; }; }
5738 rm -f conftest.err conftest.$ac_objext \
5739 conftest$ac_exeext conftest.$ac_ext
5741 rm -f conftest.err conftest.$ac_objext \
5742 conftest$ac_exeext conftest.$ac_ext
5744 # Check for functions needed.
5747 for ac_func in getloadavg clock_gettime
5749 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5750 echo "$as_me:$LINENO: checking for $ac_func" >&5
5751 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5752 if eval "test \"\${$as_ac_var+set}\" = set"; then
5753 echo $ECHO_N "(cached) $ECHO_C" >&6
5755 cat >conftest.$ac_ext <<_ACEOF
5758 cat confdefs.h >>conftest.$ac_ext
5759 cat >>conftest.$ac_ext <<_ACEOF
5760 /* end confdefs.h. */
5761 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5762 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5763 #define $ac_func innocuous_$ac_func
5765 /* System header to define __stub macros and hopefully few prototypes,
5766 which can conflict with char $ac_func (); below.
5767 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5768 <limits.h> exists even on freestanding compilers. */
5771 # include <limits.h>
5773 # include <assert.h>
5778 /* Override any gcc2 internal prototype to avoid an error. */
5783 /* We use char because int might match the return type of a gcc2
5784 builtin and then its argument prototype would still apply. */
5786 /* The GNU C library defines this for functions which it implements
5787 to always fail with ENOSYS. Some functions are actually named
5788 something starting with __ and the normal name is an alias. */
5789 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5792 char (*f) () = $ac_func;
5801 return f != $ac_func;
5806 rm -f conftest.$ac_objext conftest$ac_exeext
5807 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5808 (eval $ac_link) 2>conftest.er1
5810 grep -v '^ *+' conftest.er1 >conftest.err
5812 cat conftest.err >&5
5813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814 (exit $ac_status); } &&
5815 { ac_try='test -z "$ac_c_werror_flag"
5816 || test ! -s conftest.err'
5817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5821 (exit $ac_status); }; } &&
5822 { ac_try='test -s conftest$ac_exeext'
5823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5827 (exit $ac_status); }; }; then
5828 eval "$as_ac_var=yes"
5830 echo "$as_me: failed program was:" >&5
5831 sed 's/^/| /' conftest.$ac_ext >&5
5833 eval "$as_ac_var=no"
5835 rm -f conftest.err conftest.$ac_objext \
5836 conftest$ac_exeext conftest.$ac_ext
5838 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5839 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5840 if test `eval echo '${'$as_ac_var'}'` = yes; then
5841 cat >>confdefs.h <<_ACEOF
5842 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5849 # At least for glibc, clock_gettime is in librt. But don't pull that
5850 # in if it still doesn't give us the function we want.
5851 if test $ac_cv_func_clock_gettime = no; then
5852 echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
5853 echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6
5854 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
5855 echo $ECHO_N "(cached) $ECHO_C" >&6
5857 ac_check_lib_save_LIBS=$LIBS
5859 cat >conftest.$ac_ext <<_ACEOF
5862 cat confdefs.h >>conftest.$ac_ext
5863 cat >>conftest.$ac_ext <<_ACEOF
5864 /* end confdefs.h. */
5866 /* Override any gcc2 internal prototype to avoid an error. */
5870 /* We use char because int might match the return type of a gcc2
5871 builtin and then its argument prototype would still apply. */
5872 char clock_gettime ();
5881 rm -f conftest.$ac_objext conftest$ac_exeext
5882 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5883 (eval $ac_link) 2>conftest.er1
5885 grep -v '^ *+' conftest.er1 >conftest.err
5887 cat conftest.err >&5
5888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5889 (exit $ac_status); } &&
5890 { ac_try='test -z "$ac_c_werror_flag"
5891 || test ! -s conftest.err'
5892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5896 (exit $ac_status); }; } &&
5897 { ac_try='test -s conftest$ac_exeext'
5898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902 (exit $ac_status); }; }; then
5903 ac_cv_lib_rt_clock_gettime=yes
5905 echo "$as_me: failed program was:" >&5
5906 sed 's/^/| /' conftest.$ac_ext >&5
5908 ac_cv_lib_rt_clock_gettime=no
5910 rm -f conftest.err conftest.$ac_objext \
5911 conftest$ac_exeext conftest.$ac_ext
5912 LIBS=$ac_check_lib_save_LIBS
5914 echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
5915 echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6
5916 if test $ac_cv_lib_rt_clock_gettime = yes; then
5918 cat >>confdefs.h <<\_ACEOF
5919 #define HAVE_CLOCK_GETTIME Define to 1 if you have the `clock_gettime' function.
5926 # See if we support thread-local storage.
5928 # Check whether --enable-tls or --disable-tls was given.
5929 if test "${enable_tls+set}" = set; then
5930 enableval="$enable_tls"
5932 case "$enableval" in
5934 *) { { echo "$as_me:$LINENO: error: Argument to enable/disable tls must be yes or no" >&5
5935 echo "$as_me: error: Argument to enable/disable tls must be yes or no" >&2;}
5936 { (exit 1); exit 1; }; } ;;
5943 echo "$as_me:$LINENO: checking whether the target supports thread-local storage" >&5
5944 echo $ECHO_N "checking whether the target supports thread-local storage... $ECHO_C" >&6
5945 if test "${have_tls+set}" = set; then
5946 echo $ECHO_N "(cached) $ECHO_C" >&6
5949 cat >conftest.$ac_ext <<_ACEOF
5952 cat confdefs.h >>conftest.$ac_ext
5953 cat >>conftest.$ac_ext <<_ACEOF
5954 /* end confdefs.h. */
5964 rm -f conftest.$ac_objext
5965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5966 (eval $ac_compile) 2>conftest.er1
5968 grep -v '^ *+' conftest.er1 >conftest.err
5970 cat conftest.err >&5
5971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5972 (exit $ac_status); } &&
5973 { ac_try='test -z "$ac_c_werror_flag"
5974 || test ! -s conftest.err'
5975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979 (exit $ac_status); }; } &&
5980 { ac_try='test -s conftest.$ac_objext'
5981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985 (exit $ac_status); }; }; then
5986 have_tls=$enable_tls
5988 echo "$as_me: failed program was:" >&5
5989 sed 's/^/| /' conftest.$ac_ext >&5
5993 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5995 echo "$as_me:$LINENO: result: $have_tls" >&5
5996 echo "${ECHO_T}$have_tls" >&6
5997 if test $have_tls = yes; then
5999 cat >>confdefs.h <<\_ACEOF
6005 # See what sort of export controls are availible.
6007 echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
6008 echo $ECHO_N "checking whether the target supports hidden visibility... $ECHO_C" >&6
6009 if test "${have_attribute_visibility+set}" = set; then
6010 echo $ECHO_N "(cached) $ECHO_C" >&6
6013 save_CFLAGS="$CFLAGS"
6014 CFLAGS="$CFLAGS -Werror"
6015 cat >conftest.$ac_ext <<_ACEOF
6018 cat confdefs.h >>conftest.$ac_ext
6019 cat >>conftest.$ac_ext <<_ACEOF
6020 /* end confdefs.h. */
6021 void __attribute__((visibility("hidden"))) foo(void) { }
6030 rm -f conftest.$ac_objext
6031 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6032 (eval $ac_compile) 2>conftest.er1
6034 grep -v '^ *+' conftest.er1 >conftest.err
6036 cat conftest.err >&5
6037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6038 (exit $ac_status); } &&
6039 { ac_try='test -z "$ac_c_werror_flag"
6040 || test ! -s conftest.err'
6041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6045 (exit $ac_status); }; } &&
6046 { ac_try='test -s conftest.$ac_objext'
6047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6051 (exit $ac_status); }; }; then
6052 have_attribute_visibility=yes
6054 echo "$as_me: failed program was:" >&5
6055 sed 's/^/| /' conftest.$ac_ext >&5
6057 have_attribute_visibility=no
6059 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6060 CFLAGS="$save_CFLAGS"
6062 echo "$as_me:$LINENO: result: $have_attribute_visibility" >&5
6063 echo "${ECHO_T}$have_attribute_visibility" >&6
6064 if test $have_attribute_visibility = yes; then
6066 cat >>confdefs.h <<\_ACEOF
6067 #define HAVE_ATTRIBUTE_VISIBILITY 1
6072 echo "$as_me:$LINENO: checking whether the target supports dllexport" >&5
6073 echo $ECHO_N "checking whether the target supports dllexport... $ECHO_C" >&6
6074 if test "${have_attribute_dllexport+set}" = set; then
6075 echo $ECHO_N "(cached) $ECHO_C" >&6
6078 save_CFLAGS="$CFLAGS"
6079 CFLAGS="$CFLAGS -Werror"
6080 cat >conftest.$ac_ext <<_ACEOF
6083 cat confdefs.h >>conftest.$ac_ext
6084 cat >>conftest.$ac_ext <<_ACEOF
6085 /* end confdefs.h. */
6086 void __attribute__((dllexport)) foo(void) { }
6095 rm -f conftest.$ac_objext
6096 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6097 (eval $ac_compile) 2>conftest.er1
6099 grep -v '^ *+' conftest.er1 >conftest.err
6101 cat conftest.err >&5
6102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103 (exit $ac_status); } &&
6104 { ac_try='test -z "$ac_c_werror_flag"
6105 || test ! -s conftest.err'
6106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110 (exit $ac_status); }; } &&
6111 { ac_try='test -s conftest.$ac_objext'
6112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116 (exit $ac_status); }; }; then
6117 have_attribute_dllexport=yes
6119 echo "$as_me: failed program was:" >&5
6120 sed 's/^/| /' conftest.$ac_ext >&5
6122 have_attribute_dllexport=no
6124 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6125 CFLAGS="$save_CFLAGS"
6127 echo "$as_me:$LINENO: result: $have_attribute_dllexport" >&5
6128 echo "${ECHO_T}$have_attribute_dllexport" >&6
6129 if test $have_attribute_dllexport = yes; then
6131 cat >>confdefs.h <<\_ACEOF
6132 #define HAVE_ATTRIBUTE_DLLEXPORT 1
6137 echo "$as_me:$LINENO: checking whether the target supports symbol aliases" >&5
6138 echo $ECHO_N "checking whether the target supports symbol aliases... $ECHO_C" >&6
6139 if test "${have_attribute_alias+set}" = set; then
6140 echo $ECHO_N "(cached) $ECHO_C" >&6
6143 cat >conftest.$ac_ext <<_ACEOF
6146 cat confdefs.h >>conftest.$ac_ext
6147 cat >>conftest.$ac_ext <<_ACEOF
6148 /* end confdefs.h. */
6150 #define ULP STR1(__USER_LABEL_PREFIX__)
6151 #define STR1(x) STR2(x)
6154 extern void bar(void) __attribute__((alias(ULP "foo")));
6163 rm -f conftest.$ac_objext conftest$ac_exeext
6164 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6165 (eval $ac_link) 2>conftest.er1
6167 grep -v '^ *+' conftest.er1 >conftest.err
6169 cat conftest.err >&5
6170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171 (exit $ac_status); } &&
6172 { ac_try='test -z "$ac_c_werror_flag"
6173 || test ! -s conftest.err'
6174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6178 (exit $ac_status); }; } &&
6179 { ac_try='test -s conftest$ac_exeext'
6180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6184 (exit $ac_status); }; }; then
6185 have_attribute_alias=yes
6187 echo "$as_me: failed program was:" >&5
6188 sed 's/^/| /' conftest.$ac_ext >&5
6190 have_attribute_alias=no
6192 rm -f conftest.err conftest.$ac_objext \
6193 conftest$ac_exeext conftest.$ac_ext
6195 echo "$as_me:$LINENO: result: $have_attribute_alias" >&5
6196 echo "${ECHO_T}$have_attribute_alias" >&6
6197 if test $have_attribute_alias = yes; then
6199 cat >>confdefs.h <<\_ACEOF
6200 #define HAVE_ATTRIBUTE_ALIAS 1
6205 # If we're not using GNU ld, then there's no point in even trying these
6206 # tests. Check for that first. We should have already tested for gld
6207 # by now (in libtool), but require it now just to be safe...
6208 test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
6209 test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
6213 # The name set by libtool depends on the version of libtool. Shame on us
6214 # for depending on an impl detail, but c'est la vie. Older versions used
6215 # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
6216 # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
6217 # makes sense). We'll test with_gnu_ld everywhere else, so if that isn't
6218 # set (hence we're using an older libtool), then set it.
6219 if test x${with_gnu_ld+set} != xset; then
6220 if test x${ac_cv_prog_gnu_ld+set} != xset; then
6221 # We got through "ac_require(ac_prog_ld)" and still not set? Huh?
6224 with_gnu_ld=$ac_cv_prog_gnu_ld
6228 # Start by getting the version number. I think the libtool test already
6229 # does some of this, but throws away the result.
6231 ldver=`$LD --version 2>/dev/null | head -1 | \
6232 sed -e 's/GNU ld version \([0-9.][0-9.]*\).*/\1/'`
6234 libgomp_gnu_ld_version=`echo $ldver | \
6235 $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
6237 # Set --gc-sections.
6238 if test "$with_gnu_ld" = "notbroken"; then
6239 # GNU ld it is! Joy and bunny rabbits!
6241 # All these tests are for C++; save the language and the compiler flags.
6242 # Need to do this so that g++ won't try to link in libstdc++
6243 ac_test_CFLAGS="${CFLAGS+set}"
6244 ac_save_CFLAGS="$CFLAGS"
6245 CFLAGS='-x c++ -Wl,--gc-sections'
6247 # Check for -Wl,--gc-sections
6248 # XXX This test is broken at the moment, as symbols required for linking
6249 # are now in libsupc++ (not built yet). In addition, this test has
6250 # cored on solaris in the past. In addition, --gc-sections doesn't
6251 # really work at the moment (keeps on discarding used sections, first
6252 # .eh_frame and now some of the glibc sections for iconv).
6253 # Bzzzzt. Thanks for playing, maybe next time.
6254 echo "$as_me:$LINENO: checking for ld that supports -Wl,--gc-sections" >&5
6255 echo $ECHO_N "checking for ld that supports -Wl,--gc-sections... $ECHO_C" >&6
6256 if test "$cross_compiling" = yes; then
6257 ac_sectionLDflags=yes
6259 cat >conftest.$ac_ext <<_ACEOF
6262 cat confdefs.h >>conftest.$ac_ext
6263 cat >>conftest.$ac_ext <<_ACEOF
6264 /* end confdefs.h. */
6274 rm -f conftest$ac_exeext
6275 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6276 (eval $ac_link) 2>&5
6278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6279 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284 (exit $ac_status); }; }; then
6285 ac_sectionLDflags=yes
6287 echo "$as_me: program exited with status $ac_status" >&5
6288 echo "$as_me: failed program was:" >&5
6289 sed 's/^/| /' conftest.$ac_ext >&5
6292 ac_sectionLDflags=no
6294 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6296 if test "$ac_test_CFLAGS" = set; then
6297 CFLAGS="$ac_save_CFLAGS"
6299 # this is the suspicious part
6302 if test "$ac_sectionLDflags" = "yes"; then
6303 SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
6305 echo "$as_me:$LINENO: result: $ac_sectionLDflags" >&5
6306 echo "${ECHO_T}$ac_sectionLDflags" >&6
6309 # Set linker optimization flags.
6310 if test x"$with_gnu_ld" = x"yes"; then
6311 OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
6319 # Check whether --enable-symvers or --disable-symvers was given.
6320 if test "${enable_symvers+set}" = set; then
6321 enableval="$enable_symvers"
6323 case "$enableval" in
6325 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable symvers" >&5
6326 echo "$as_me: error: Unknown argument to enable/disable symvers" >&2;}
6327 { (exit 1); exit 1; }; } ;;
6335 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
6336 # don't know enough about $LD to do tricks...
6338 # FIXME The following test is too strict, in theory.
6339 if test $enable_shared = no ||
6341 test x$libgomp_gnu_ld_version = x; then
6345 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
6346 if test $enable_symvers != no; then
6347 echo "$as_me:$LINENO: checking for shared libgcc" >&5
6348 echo $ECHO_N "checking for shared libgcc... $ECHO_C" >&6
6349 ac_save_CFLAGS="$CFLAGS"
6351 cat >conftest.$ac_ext <<_ACEOF
6354 cat confdefs.h >>conftest.$ac_ext
6355 cat >>conftest.$ac_ext <<_ACEOF
6356 /* end confdefs.h. */
6366 rm -f conftest.$ac_objext conftest$ac_exeext
6367 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6368 (eval $ac_link) 2>conftest.er1
6370 grep -v '^ *+' conftest.er1 >conftest.err
6372 cat conftest.err >&5
6373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6374 (exit $ac_status); } &&
6375 { ac_try='test -z "$ac_c_werror_flag"
6376 || test ! -s conftest.err'
6377 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381 (exit $ac_status); }; } &&
6382 { ac_try='test -s conftest$ac_exeext'
6383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387 (exit $ac_status); }; }; then
6388 libgomp_shared_libgcc=yes
6390 echo "$as_me: failed program was:" >&5
6391 sed 's/^/| /' conftest.$ac_ext >&5
6393 libgomp_shared_libgcc=no
6395 rm -f conftest.err conftest.$ac_objext \
6396 conftest$ac_exeext conftest.$ac_ext
6397 CFLAGS="$ac_save_CFLAGS"
6398 if test $libgomp_shared_libgcc = no; then
6399 cat > conftest.c <<EOF
6400 int main (void) { return 0; }
6402 libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
6403 -shared -shared-libgcc -o conftest.so \
6404 conftest.c -v 2>&1 >/dev/null \
6405 | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
6406 rm -f conftest.c conftest.so
6407 if test x${libgomp_libgcc_s_suffix+set} = xset; then
6408 CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
6409 cat >conftest.$ac_ext <<_ACEOF
6412 cat confdefs.h >>conftest.$ac_ext
6413 cat >>conftest.$ac_ext <<_ACEOF
6414 /* end confdefs.h. */
6424 rm -f conftest.$ac_objext conftest$ac_exeext
6425 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6426 (eval $ac_link) 2>conftest.er1
6428 grep -v '^ *+' conftest.er1 >conftest.err
6430 cat conftest.err >&5
6431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432 (exit $ac_status); } &&
6433 { ac_try='test -z "$ac_c_werror_flag"
6434 || test ! -s conftest.err'
6435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6439 (exit $ac_status); }; } &&
6440 { ac_try='test -s conftest$ac_exeext'
6441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6445 (exit $ac_status); }; }; then
6446 libgomp_shared_libgcc=yes
6448 echo "$as_me: failed program was:" >&5
6449 sed 's/^/| /' conftest.$ac_ext >&5
6452 rm -f conftest.err conftest.$ac_objext \
6453 conftest$ac_exeext conftest.$ac_ext
6454 CFLAGS="$ac_save_CFLAGS"
6457 echo "$as_me:$LINENO: result: $libgomp_shared_libgcc" >&5
6458 echo "${ECHO_T}$libgomp_shared_libgcc" >&6
6461 # For GNU ld, we need at least this version. The format is described in
6462 # LIBGOMP_CHECK_LINKER_FEATURES above.
6463 libgomp_min_gnu_ld_version=21400
6464 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
6466 # Check to see if unspecified "yes" value can win, given results above.
6467 # Change "yes" into either "no" or a style name.
6468 if test $enable_symvers = yes; then
6469 if test $with_gnu_ld = yes &&
6470 test $libgomp_shared_libgcc = yes;
6472 if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
6475 # The right tools, the right setup, but too old. Fallbacks?
6476 { echo "$as_me:$LINENO: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
6477 echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
6478 { echo "$as_me:$LINENO: WARNING: === full symbol versioning support in this release of GCC." >&5
6479 echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
6480 { echo "$as_me:$LINENO: WARNING: === You would need to upgrade your binutils to version" >&5
6481 echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
6482 { echo "$as_me:$LINENO: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
6483 echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
6484 if test $libgomp_gnu_ld_version -ge 21200 ; then
6485 # Globbing fix is present, proper block support is not.
6486 { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
6487 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
6491 { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
6492 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
6498 { echo "$as_me:$LINENO: WARNING: === You have requested some kind of symbol versioning, but" >&5
6499 echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
6500 { echo "$as_me:$LINENO: WARNING: === either you are not using a supported linker, or you are" >&5
6501 echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
6502 { echo "$as_me:$LINENO: WARNING: === not building a shared libgcc_s (which is required)." >&5
6503 echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
6504 { echo "$as_me:$LINENO: WARNING: === Symbol versioning will be disabled." >&5
6505 echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
6512 if test $enable_symvers != no; then
6513 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
6514 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
6516 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
6517 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
6520 { echo "$as_me:$LINENO: versioning on shared library symbols is $enable_symvers" >&5
6521 echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
6524 # Get target configury.
6525 . ${srcdir}/configure.tgt
6526 CFLAGS="$save_CFLAGS $XCFLAGS"
6528 # Check for __sync_val_compare_and_swap, but only after the target has
6529 # had a chance to set XCFLAGS.
6531 echo "$as_me:$LINENO: checking whether the target supports __sync_*_compare_and_swap" >&5
6532 echo $ECHO_N "checking whether the target supports __sync_*_compare_and_swap... $ECHO_C" >&6
6533 if test "${have_sync_builtins+set}" = set; then
6534 echo $ECHO_N "(cached) $ECHO_C" >&6
6537 cat >conftest.$ac_ext <<_ACEOF
6540 cat confdefs.h >>conftest.$ac_ext
6541 cat >>conftest.$ac_ext <<_ACEOF
6542 /* end confdefs.h. */
6547 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
6552 rm -f conftest.$ac_objext conftest$ac_exeext
6553 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6554 (eval $ac_link) 2>conftest.er1
6556 grep -v '^ *+' conftest.er1 >conftest.err
6558 cat conftest.err >&5
6559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6560 (exit $ac_status); } &&
6561 { ac_try='test -z "$ac_c_werror_flag"
6562 || test ! -s conftest.err'
6563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6567 (exit $ac_status); }; } &&
6568 { ac_try='test -s conftest$ac_exeext'
6569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6573 (exit $ac_status); }; }; then
6574 have_sync_builtins=yes
6576 echo "$as_me: failed program was:" >&5
6577 sed 's/^/| /' conftest.$ac_ext >&5
6579 have_sync_builtins=no
6581 rm -f conftest.err conftest.$ac_objext \
6582 conftest$ac_exeext conftest.$ac_ext
6584 echo "$as_me:$LINENO: result: $have_sync_builtins" >&5
6585 echo "${ECHO_T}$have_sync_builtins" >&6
6586 if test $have_sync_builtins = yes; then
6588 cat >>confdefs.h <<\_ACEOF
6589 #define HAVE_SYNC_BUILTINS 1
6594 XCFLAGS="$XCFLAGS$XPCFLAGS"
6601 CFLAGS="$save_CFLAGS"
6602 cat >confcache <<\_ACEOF
6603 # This file is a shell script that caches the results of configure
6604 # tests run on this system so they can be shared between configure
6605 # scripts and configure runs, see configure's option --config-cache.
6606 # It is not useful on other systems. If it contains results you don't
6607 # want to keep, you may remove or edit it.
6609 # config.status only pays attention to the cache file if you give it
6610 # the --recheck option to rerun configure.
6612 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6613 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6618 # The following way of writing the cache mishandles newlines in values,
6619 # but we know of no workaround that is simple, portable, and efficient.
6620 # So, don't put newlines in cache variables' values.
6621 # Ultrix sh set writes to stderr and can't be redirected directly,
6622 # and sets the high bit in the cache file unless we assign to the vars.
6625 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6627 # `set' does not quote correctly, so add quotes (double-quote
6628 # substitution turns \\\\ into \\, and sed turns \\ into \).
6631 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6634 # `set' quotes correctly as required by POSIX, so do not add quotes.
6636 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6643 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6645 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6647 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6648 if test -w $cache_file; then
6649 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6650 cat confcache >$cache_file
6652 echo "not updating unwritable cache $cache_file"
6657 if test ${multilib} = yes; then
6658 multilib_arg="--enable-multilib"
6663 # Set up the set of libraries that we need to link against for libgomp.
6664 # Note that the GOMP_SELF_SPEC in gcc.c will force -pthread for -fopenmp,
6665 # which will force linkage against -lpthread (or equivalent for the system).
6666 # That's not 100% ideal, but about the best we can do easily.
6667 if test $enable_shared = yes; then
6668 link_gomp="-lgomp %{static: $LIBS}"
6670 link_gomp="-lgomp $LIBS"
6676 if test "$ac_cv_fc_compiler_gnu" = yes; then
6678 USE_FORTRAN_FALSE='#'
6680 USE_FORTRAN_TRUE='#'
6685 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
6687 cat >confcache <<\_ACEOF
6688 # This file is a shell script that caches the results of configure
6689 # tests run on this system so they can be shared between configure
6690 # scripts and configure runs, see configure's option --config-cache.
6691 # It is not useful on other systems. If it contains results you don't
6692 # want to keep, you may remove or edit it.
6694 # config.status only pays attention to the cache file if you give it
6695 # the --recheck option to rerun configure.
6697 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6698 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6703 # The following way of writing the cache mishandles newlines in values,
6704 # but we know of no workaround that is simple, portable, and efficient.
6705 # So, don't put newlines in cache variables' values.
6706 # Ultrix sh set writes to stderr and can't be redirected directly,
6707 # and sets the high bit in the cache file unless we assign to the vars.
6710 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6712 # `set' does not quote correctly, so add quotes (double-quote
6713 # substitution turns \\\\ into \\, and sed turns \\ into \).
6716 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6719 # `set' quotes correctly as required by POSIX, so do not add quotes.
6721 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6728 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6730 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6732 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6733 if test -w $cache_file; then
6734 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6735 cat confcache >$cache_file
6737 echo "not updating unwritable cache $cache_file"
6742 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6743 # Let make expand exec_prefix.
6744 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6746 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6747 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6748 # trailing colons and then remove the whole line if VPATH becomes empty
6749 # (actually we leave an empty line to preserve line numbers).
6750 if test "x$srcdir" = x.; then
6751 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6752 s/:*\$(srcdir):*/:/;
6753 s/:*\${srcdir}:*/:/;
6755 s/^\([^=]*=[ ]*\):*/\1/;
6761 DEFS=-DHAVE_CONFIG_H
6765 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6766 # 1. Remove the extension, and $U if already installed.
6767 ac_i=`echo "$ac_i" |
6768 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6770 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6771 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6775 LTLIBOBJS=$ac_ltlibobjs
6778 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
6779 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
6780 Usually this means the macro was only invoked conditionally." >&5
6781 echo "$as_me: error: conditional \"AMDEP\" was never defined.
6782 Usually this means the macro was only invoked conditionally." >&2;}
6783 { (exit 1); exit 1; }; }
6785 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
6786 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
6787 Usually this means the macro was only invoked conditionally." >&5
6788 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
6789 Usually this means the macro was only invoked conditionally." >&2;}
6790 { (exit 1); exit 1; }; }
6792 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
6793 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
6794 Usually this means the macro was only invoked conditionally." >&5
6795 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
6796 Usually this means the macro was only invoked conditionally." >&2;}
6797 { (exit 1); exit 1; }; }
6799 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
6800 { { echo "$as_me:$LINENO: error: conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
6801 Usually this means the macro was only invoked conditionally." >&5
6802 echo "$as_me: error: conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
6803 Usually this means the macro was only invoked conditionally." >&2;}
6804 { (exit 1); exit 1; }; }
6806 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
6807 { { echo "$as_me:$LINENO: error: conditional \"USE_FORTRAN\" was never defined.
6808 Usually this means the macro was only invoked conditionally." >&5
6809 echo "$as_me: error: conditional \"USE_FORTRAN\" was never defined.
6810 Usually this means the macro was only invoked conditionally." >&2;}
6811 { (exit 1); exit 1; }; }
6814 : ${CONFIG_STATUS=./config.status}
6815 ac_clean_files_save=$ac_clean_files
6816 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6817 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6818 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6819 cat >$CONFIG_STATUS <<_ACEOF
6821 # Generated by $as_me.
6822 # Run this file to recreate the current configuration.
6823 # Compiler output produced by configure, useful for debugging
6824 # configure, is in config.log if it exists.
6829 SHELL=\${CONFIG_SHELL-$SHELL}
6832 cat >>$CONFIG_STATUS <<\_ACEOF
6833 ## --------------------- ##
6834 ## M4sh Initialization. ##
6835 ## --------------------- ##
6837 # Be Bourne compatible
6838 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6841 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6842 # is contrary to our usage. Disable this feature.
6843 alias -g '${1+"$@"}'='"$@"'
6844 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6847 DUALCASE=1; export DUALCASE # for MKS sh
6849 # Support unset when possible.
6850 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6857 # Work around bugs in pre-3.0 UWIN ksh.
6858 $as_unset ENV MAIL MAILPATH
6865 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6866 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6867 LC_TELEPHONE LC_TIME
6869 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6870 eval $as_var=C; export $as_var
6876 # Required to use basename.
6877 if expr a : '\(a\)' >/dev/null 2>&1; then
6883 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6884 as_basename=basename
6890 # Name of the executable.
6891 as_me=`$as_basename "$0" ||
6892 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6893 X"$0" : 'X\(//\)$' \| \
6894 X"$0" : 'X\(/\)$' \| \
6895 . : '\(.\)' 2>/dev/null ||
6897 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6898 /^X\/\(\/\/\)$/{ s//\1/; q; }
6899 /^X\/\(\/\).*/{ s//\1/; q; }
6903 # PATH needs CR, and LINENO needs CR and PATH.
6904 # Avoid depending upon Character Ranges.
6905 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6906 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6907 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6908 as_cr_digits='0123456789'
6909 as_cr_alnum=$as_cr_Letters$as_cr_digits
6911 # The user is always right.
6912 if test "${PATH_SEPARATOR+set}" != set; then
6913 echo "#! /bin/sh" >conf$$.sh
6914 echo "exit 0" >>conf$$.sh
6916 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6927 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6928 test "x$as_lineno_1" != "x$as_lineno_2" &&
6929 test "x$as_lineno_3" = "x$as_lineno_2" || {
6930 # Find who we are. Look in the path if we contain no path at all
6933 *[\\/]* ) as_myself=$0 ;;
6934 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 test -z "$as_dir" && as_dir=.
6939 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6944 # We did not find ourselves, most probably we were run as `sh COMMAND'
6945 # in which case we are not to be found in the path.
6946 if test "x$as_myself" = x; then
6949 if test ! -f "$as_myself"; then
6950 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6951 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6952 { (exit 1); exit 1; }; }
6954 case $CONFIG_SHELL in
6956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6957 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6960 test -z "$as_dir" && as_dir=.
6961 for as_base in sh bash ksh sh5; do
6964 if ("$as_dir/$as_base" -c '
6967 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6968 test "x$as_lineno_1" != "x$as_lineno_2" &&
6969 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
6970 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6971 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6972 CONFIG_SHELL=$as_dir/$as_base
6974 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6982 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6983 # uniformly replaced by the line number. The first 'sed' inserts a
6984 # line-number line before each line; the second 'sed' does the real
6985 # work. The second script uses 'N' to pair each line-number line
6986 # with the numbered line, and appends trailing '-' during
6987 # substitution so that $LINENO is not a special case at line end.
6988 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6989 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6990 sed '=' <$as_myself |
6995 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6998 s,^['$as_cr_digits']*\n,,
7000 chmod +x $as_me.lineno ||
7001 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7002 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7003 { (exit 1); exit 1; }; }
7005 # Don't try to exec as it changes $[0], causing all sort of problems
7006 # (the dirname of $[0] is not the place where we might find the
7007 # original and so on. Autoconf is especially sensible to this).
7009 # Exit status is that of the last command.
7014 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7015 *c*,-n*) ECHO_N= ECHO_C='
7017 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7018 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7021 if expr a : '\(a\)' >/dev/null 2>&1; then
7027 rm -f conf$$ conf$$.exe conf$$.file
7029 if ln -s conf$$.file conf$$ 2>/dev/null; then
7030 # We could just check for DJGPP; but this test a) works b) is more generic
7031 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7032 if test -f conf$$.exe; then
7033 # Don't use ln at all; we don't have any links
7038 elif ln conf$$.file conf$$ 2>/dev/null; then
7043 rm -f conf$$ conf$$.exe conf$$.file
7045 if mkdir -p . 2>/dev/null; then
7048 test -d ./-p && rmdir ./-p
7052 as_executable_p="test -f"
7054 # Sed expression to map a string onto a valid CPP name.
7055 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7057 # Sed expression to map a string onto a valid variable name.
7058 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7062 # We need space, tab and new line, in precisely that order.
7072 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7073 # report actual input values of CONFIG_FILES etc. instead of their
7074 # values after options handling. Logging --version etc. is OK.
7078 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7079 ## Running $as_me. ##
7084 This file was extended by GNU OpenMP Runtime Library $as_me 1.0, which was
7085 generated by GNU Autoconf 2.59. Invocation command line was
7087 CONFIG_FILES = $CONFIG_FILES
7088 CONFIG_HEADERS = $CONFIG_HEADERS
7089 CONFIG_LINKS = $CONFIG_LINKS
7090 CONFIG_COMMANDS = $CONFIG_COMMANDS
7094 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7098 # Files that config.status was made for.
7099 if test -n "$ac_config_files"; then
7100 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7103 if test -n "$ac_config_headers"; then
7104 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7107 if test -n "$ac_config_links"; then
7108 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7111 if test -n "$ac_config_commands"; then
7112 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7115 cat >>$CONFIG_STATUS <<\_ACEOF
7118 \`$as_me' instantiates files from templates according to the
7119 current configuration.
7121 Usage: $0 [OPTIONS] [FILE]...
7123 -h, --help print this help, then exit
7124 -V, --version print version number, then exit
7125 -q, --quiet do not print progress messages
7126 -d, --debug don't remove temporary files
7127 --recheck update $as_me by reconfiguring in the same conditions
7128 --file=FILE[:TEMPLATE]
7129 instantiate the configuration file FILE
7130 --header=FILE[:TEMPLATE]
7131 instantiate the configuration header FILE
7133 Configuration files:
7136 Configuration headers:
7139 Configuration commands:
7142 Report bugs to <bug-autoconf@gnu.org>."
7145 cat >>$CONFIG_STATUS <<_ACEOF
7147 GNU OpenMP Runtime Library config.status 1.0
7148 configured by $0, generated by GNU Autoconf 2.59,
7149 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7151 Copyright (C) 2003 Free Software Foundation, Inc.
7152 This config.status script is free software; the Free Software Foundation
7153 gives unlimited permission to copy, distribute and modify it."
7158 cat >>$CONFIG_STATUS <<\_ACEOF
7159 # If no file are specified by the user, then we need to provide default
7160 # value. By we need to know if files were specified by the user.
7166 ac_option=`expr "x$1" : 'x\([^=]*\)='`
7167 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7175 *) # This is not an option, so the user has probably given explicit
7178 ac_need_defaults=false;;
7182 # Handling of the options.
7184 cat >>$CONFIG_STATUS <<\_ACEOF
7185 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7187 --version | --vers* | -V )
7188 echo "$ac_cs_version"; exit 0 ;;
7190 # Conflict between --help and --header
7191 { { echo "$as_me:$LINENO: error: ambiguous option: $1
7192 Try \`$0 --help' for more information." >&5
7193 echo "$as_me: error: ambiguous option: $1
7194 Try \`$0 --help' for more information." >&2;}
7195 { (exit 1); exit 1; }; };;
7196 --help | --hel | -h )
7197 echo "$ac_cs_usage"; exit 0 ;;
7198 --debug | --d* | -d )
7200 --file | --fil | --fi | --f )
7202 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7203 ac_need_defaults=false;;
7204 --header | --heade | --head | --hea )
7206 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7207 ac_need_defaults=false;;
7208 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7209 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7213 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
7214 Try \`$0 --help' for more information." >&5
7215 echo "$as_me: error: unrecognized option: $1
7216 Try \`$0 --help' for more information." >&2;}
7217 { (exit 1); exit 1; }; } ;;
7219 *) ac_config_targets="$ac_config_targets $1" ;;
7225 ac_configure_extra_args=
7227 if $ac_cs_silent; then
7229 ac_configure_extra_args="$ac_configure_extra_args --silent"
7233 cat >>$CONFIG_STATUS <<_ACEOF
7234 if \$ac_cs_recheck; then
7235 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7236 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7241 cat >>$CONFIG_STATUS <<_ACEOF
7243 # INIT-COMMANDS section.
7250 with_multisubdir="$with_multisubdir"
7251 with_multisrctop="$with_multisrctop"
7252 with_target_subdir="$with_target_subdir"
7253 ac_configure_args="${multilib_arg} ${ac_configure_args}"
7254 multi_basedir="$multi_basedir"
7255 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
7257 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7263 cat >>$CONFIG_STATUS <<\_ACEOF
7264 for ac_config_target in $ac_config_targets
7266 case "$ac_config_target" in
7267 # Handling of arguments.
7268 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7269 "testsuite/Makefile" ) CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7270 "libgomp.spec" ) CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
7271 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7272 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7273 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7274 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7275 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7276 { (exit 1); exit 1; }; };;
7280 # If the user did not use the arguments to specify the items to instantiate,
7281 # then the envvar interface is used. Set only those that are not.
7282 # We use the long form for the default assignment because of an extremely
7283 # bizarre bug on SunOS 4.1.3.
7284 if $ac_need_defaults; then
7285 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7286 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7287 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7290 # Have a temporary directory for convenience. Make it in the build tree
7291 # simply because there is no reason to put it here, and in addition,
7292 # creating and moving files from /tmp can sometimes cause problems.
7293 # Create a temporary directory, and hook for its removal unless debugging.
7296 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7297 trap '{ (exit 1); exit 1; }' 1 2 13 15
7300 # Create a (secure) tmp directory for tmp files.
7303 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7304 test -n "$tmp" && test -d "$tmp"
7307 tmp=./confstat$$-$RANDOM
7308 (umask 077 && mkdir $tmp)
7311 echo "$me: cannot create a temporary directory in ." >&2
7312 { (exit 1); exit 1; }
7317 cat >>$CONFIG_STATUS <<_ACEOF
7320 # CONFIG_FILES section.
7323 # No need to generate the scripts if there are no CONFIG_FILES.
7324 # This happens for instance when ./config.status config.h
7325 if test -n "\$CONFIG_FILES"; then
7326 # Protect against being on the right side of a sed subst in config.status.
7327 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7328 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7329 s,@SHELL@,$SHELL,;t t
7330 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7331 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7332 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7333 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7334 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7335 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7336 s,@exec_prefix@,$exec_prefix,;t t
7337 s,@prefix@,$prefix,;t t
7338 s,@program_transform_name@,$program_transform_name,;t t
7339 s,@bindir@,$bindir,;t t
7340 s,@sbindir@,$sbindir,;t t
7341 s,@libexecdir@,$libexecdir,;t t
7342 s,@datadir@,$datadir,;t t
7343 s,@sysconfdir@,$sysconfdir,;t t
7344 s,@sharedstatedir@,$sharedstatedir,;t t
7345 s,@localstatedir@,$localstatedir,;t t
7346 s,@libdir@,$libdir,;t t
7347 s,@includedir@,$includedir,;t t
7348 s,@oldincludedir@,$oldincludedir,;t t
7349 s,@infodir@,$infodir,;t t
7350 s,@mandir@,$mandir,;t t
7351 s,@build_alias@,$build_alias,;t t
7352 s,@host_alias@,$host_alias,;t t
7353 s,@target_alias@,$target_alias,;t t
7355 s,@ECHO_C@,$ECHO_C,;t t
7356 s,@ECHO_N@,$ECHO_N,;t t
7357 s,@ECHO_T@,$ECHO_T,;t t
7359 s,@build@,$build,;t t
7360 s,@build_cpu@,$build_cpu,;t t
7361 s,@build_vendor@,$build_vendor,;t t
7362 s,@build_os@,$build_os,;t t
7364 s,@host_cpu@,$host_cpu,;t t
7365 s,@host_vendor@,$host_vendor,;t t
7366 s,@host_os@,$host_os,;t t
7367 s,@target@,$target,;t t
7368 s,@target_cpu@,$target_cpu,;t t
7369 s,@target_vendor@,$target_vendor,;t t
7370 s,@target_os@,$target_os,;t t
7371 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7372 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7373 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7374 s,@CYGPATH_W@,$CYGPATH_W,;t t
7375 s,@PACKAGE@,$PACKAGE,;t t
7376 s,@VERSION@,$VERSION,;t t
7377 s,@ACLOCAL@,$ACLOCAL,;t t
7378 s,@AUTOCONF@,$AUTOCONF,;t t
7379 s,@AUTOMAKE@,$AUTOMAKE,;t t
7380 s,@AUTOHEADER@,$AUTOHEADER,;t t
7381 s,@MAKEINFO@,$MAKEINFO,;t t
7382 s,@install_sh@,$install_sh,;t t
7383 s,@STRIP@,$STRIP,;t t
7384 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
7385 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
7386 s,@mkdir_p@,$mkdir_p,;t t
7388 s,@SET_MAKE@,$SET_MAKE,;t t
7389 s,@am__leading_dot@,$am__leading_dot,;t t
7390 s,@AMTAR@,$AMTAR,;t t
7391 s,@am__tar@,$am__tar,;t t
7392 s,@am__untar@,$am__untar,;t t
7393 s,@multi_basedir@,$multi_basedir,;t t
7394 s,@toolexecdir@,$toolexecdir,;t t
7395 s,@toolexeclibdir@,$toolexeclibdir,;t t
7397 s,@ac_ct_CC@,$ac_ct_CC,;t t
7398 s,@EXEEXT@,$EXEEXT,;t t
7399 s,@OBJEXT@,$OBJEXT,;t t
7400 s,@DEPDIR@,$DEPDIR,;t t
7401 s,@am__include@,$am__include,;t t
7402 s,@am__quote@,$am__quote,;t t
7403 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
7404 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
7405 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
7406 s,@CCDEPMODE@,$CCDEPMODE,;t t
7407 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
7408 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
7409 s,@CFLAGS@,$CFLAGS,;t t
7411 s,@ac_ct_AR@,$ac_ct_AR,;t t
7412 s,@RANLIB@,$RANLIB,;t t
7413 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7416 s,@LIBTOOL@,$LIBTOOL,;t t
7417 s,@enable_shared@,$enable_shared,;t t
7418 s,@enable_static@,$enable_static,;t t
7419 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
7420 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
7421 s,@MAINT@,$MAINT,;t t
7423 s,@FCFLAGS@,$FCFLAGS,;t t
7424 s,@LDFLAGS@,$LDFLAGS,;t t
7425 s,@ac_ct_FC@,$ac_ct_FC,;t t
7426 s,@libtool_VERSION@,$libtool_VERSION,;t t
7428 s,@CPPFLAGS@,$CPPFLAGS,;t t
7429 s,@EGREP@,$EGREP,;t t
7430 s,@SECTION_LDFLAGS@,$SECTION_LDFLAGS,;t t
7431 s,@OPT_LDFLAGS@,$OPT_LDFLAGS,;t t
7432 s,@LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE@,$LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE,;t t
7433 s,@LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE@,$LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE,;t t
7434 s,@config_path@,$config_path,;t t
7435 s,@XCFLAGS@,$XCFLAGS,;t t
7436 s,@XLDFLAGS@,$XLDFLAGS,;t t
7437 s,@link_gomp@,$link_gomp,;t t
7438 s,@USE_FORTRAN_TRUE@,$USE_FORTRAN_TRUE,;t t
7439 s,@USE_FORTRAN_FALSE@,$USE_FORTRAN_FALSE,;t t
7440 s,@LIBOBJS@,$LIBOBJS,;t t
7441 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7446 cat >>$CONFIG_STATUS <<\_ACEOF
7447 # Split the substitutions into bite-sized pieces for seds with
7448 # small command number limits, like on Digital OSF/1 and HP-UX.
7450 ac_sed_frag=1 # Number of current file.
7451 ac_beg=1 # First line for current file.
7452 ac_end=$ac_max_sed_lines # Line after last line for current file.
7455 while $ac_more_lines; do
7456 if test $ac_beg -gt 1; then
7457 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7459 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7461 if test ! -s $tmp/subs.frag; then
7464 # The purpose of the label and of the branching condition is to
7465 # speed up the sed processing (if there are no `@' at all, there
7466 # is no need to browse any of the substitutions).
7467 # These are the two extra sed commands mentioned above.
7469 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7470 if test -z "$ac_sed_cmds"; then
7471 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7473 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7475 ac_sed_frag=`expr $ac_sed_frag + 1`
7477 ac_end=`expr $ac_end + $ac_max_sed_lines`
7480 if test -z "$ac_sed_cmds"; then
7483 fi # test -n "$CONFIG_FILES"
7486 cat >>$CONFIG_STATUS <<\_ACEOF
7487 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7488 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7490 - | *:- | *:-:* ) # input from stdin
7492 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7493 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7494 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7495 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7496 * ) ac_file_in=$ac_file.in ;;
7499 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7500 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7501 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7502 X"$ac_file" : 'X\(//\)[^/]' \| \
7503 X"$ac_file" : 'X\(//\)$' \| \
7504 X"$ac_file" : 'X\(/\)' \| \
7505 . : '\(.\)' 2>/dev/null ||
7507 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7508 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7509 /^X\(\/\/\)$/{ s//\1/; q; }
7510 /^X\(\/\).*/{ s//\1/; q; }
7512 { if $as_mkdir_p; then
7517 while test ! -d "$as_dir"; do
7518 as_dirs="$as_dir $as_dirs"
7519 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7520 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7521 X"$as_dir" : 'X\(//\)[^/]' \| \
7522 X"$as_dir" : 'X\(//\)$' \| \
7523 X"$as_dir" : 'X\(/\)' \| \
7524 . : '\(.\)' 2>/dev/null ||
7526 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7527 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7528 /^X\(\/\/\)$/{ s//\1/; q; }
7529 /^X\(\/\).*/{ s//\1/; q; }
7532 test ! -n "$as_dirs" || mkdir $as_dirs
7533 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7534 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7535 { (exit 1); exit 1; }; }; }
7539 if test "$ac_dir" != .; then
7540 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7541 # A "../" for each directory in $ac_dir_suffix.
7542 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7544 ac_dir_suffix= ac_top_builddir=
7548 .) # No --srcdir option. We are building in place.
7550 if test -z "$ac_top_builddir"; then
7553 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7555 [\\/]* | ?:[\\/]* ) # Absolute path.
7556 ac_srcdir=$srcdir$ac_dir_suffix;
7557 ac_top_srcdir=$srcdir ;;
7559 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7560 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7563 # Do not use `cd foo && pwd` to compute absolute paths, because
7564 # the directories may not exist.
7566 .) ac_abs_builddir="$ac_dir";;
7569 .) ac_abs_builddir=`pwd`;;
7570 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7571 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7574 case $ac_abs_builddir in
7575 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7577 case ${ac_top_builddir}. in
7578 .) ac_abs_top_builddir=$ac_abs_builddir;;
7579 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7580 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7583 case $ac_abs_builddir in
7584 .) ac_abs_srcdir=$ac_srcdir;;
7587 .) ac_abs_srcdir=$ac_abs_builddir;;
7588 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7589 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7592 case $ac_abs_builddir in
7593 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7595 case $ac_top_srcdir in
7596 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7597 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7598 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7604 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7605 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7608 if test x"$ac_file" != x-; then
7609 { echo "$as_me:$LINENO: creating $ac_file" >&5
7610 echo "$as_me: creating $ac_file" >&6;}
7613 # Let's still pretend it is `configure' which instantiates (i.e., don't
7614 # use $as_me), people would be surprised to read:
7615 # /* config.h. Generated by config.status. */
7616 if test x"$ac_file" = x-; then
7619 configure_input="$ac_file. "
7621 configure_input=$configure_input"Generated from `echo $ac_file_in |
7622 sed 's,.*/,,'` by configure."
7624 # First look for the input files in the build tree, otherwise in the
7626 ac_file_inputs=`IFS=:
7627 for f in $ac_file_in; do
7629 -) echo $tmp/stdin ;;
7631 # Absolute (can't be DOS-style, as IFS=:)
7632 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7633 echo "$as_me: error: cannot find input file: $f" >&2;}
7634 { (exit 1); exit 1; }; }
7637 if test -f "$f"; then
7640 elif test -f "$srcdir/$f"; then
7645 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7646 echo "$as_me: error: cannot find input file: $f" >&2;}
7647 { (exit 1); exit 1; }; }
7650 done` || { (exit 1); exit 1; }
7652 cat >>$CONFIG_STATUS <<_ACEOF
7656 cat >>$CONFIG_STATUS <<\_ACEOF
7658 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7659 s,@configure_input@,$configure_input,;t t
7660 s,@srcdir@,$ac_srcdir,;t t
7661 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7662 s,@top_srcdir@,$ac_top_srcdir,;t t
7663 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7664 s,@builddir@,$ac_builddir,;t t
7665 s,@abs_builddir@,$ac_abs_builddir,;t t
7666 s,@top_builddir@,$ac_top_builddir,;t t
7667 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7668 s,@INSTALL@,$ac_INSTALL,;t t
7669 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7671 if test x"$ac_file" != x-; then
7672 mv $tmp/out $ac_file
7680 cat >>$CONFIG_STATUS <<\_ACEOF
7683 # CONFIG_HEADER section.
7686 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7687 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7689 # ac_d sets the value in "#define NAME VALUE" lines.
7690 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7691 ac_dB='[ ].*$,\1#\2'
7694 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7695 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7696 ac_uB='$,\1#\2define\3'
7700 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7701 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7703 - | *:- | *:-:* ) # input from stdin
7705 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7706 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7707 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7708 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7709 * ) ac_file_in=$ac_file.in ;;
7712 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7713 echo "$as_me: creating $ac_file" >&6;}
7715 # First look for the input files in the build tree, otherwise in the
7717 ac_file_inputs=`IFS=:
7718 for f in $ac_file_in; do
7720 -) echo $tmp/stdin ;;
7722 # Absolute (can't be DOS-style, as IFS=:)
7723 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7724 echo "$as_me: error: cannot find input file: $f" >&2;}
7725 { (exit 1); exit 1; }; }
7726 # Do quote $f, to prevent DOS paths from being IFS'd.
7729 if test -f "$f"; then
7732 elif test -f "$srcdir/$f"; then
7737 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7738 echo "$as_me: error: cannot find input file: $f" >&2;}
7739 { (exit 1); exit 1; }; }
7742 done` || { (exit 1); exit 1; }
7743 # Remove the trailing spaces.
7744 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
7748 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7749 # `conftest.undefs', that substitutes the proper values into
7750 # config.h.in to produce config.h. The first handles `#define'
7751 # templates, and the second `#undef' templates.
7752 # And first: Protect against being on the right side of a sed subst in
7753 # config.status. Protect against being in an unquoted here document
7755 rm -f conftest.defines conftest.undefs
7756 # Using a here document instead of a string reduces the quoting nightmare.
7757 # Putting comments in sed scripts is not portable.
7759 # `end' is used to avoid that the second main sed command (meant for
7760 # 0-ary CPP macros) applies to n-ary macro definitions.
7761 # See the Autoconf documentation for `clear'.
7762 cat >confdef2sed.sed <<\_ACEOF
7767 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7769 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7772 # If some macros were called several times there might be several times
7773 # the same #defines, which is useless. Nevertheless, we may not want to
7774 # sort them, since we want the *last* AC-DEFINE to be honored.
7775 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7776 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7777 rm -f confdef2sed.sed
7779 # This sed command replaces #undef with comments. This is necessary, for
7780 # example, in the case of _POSIX_SOURCE, which is predefined and required
7781 # on some systems where configure will not decide to define it.
7782 cat >>conftest.undefs <<\_ACEOF
7783 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7786 # Break up conftest.defines because some shells have a limit on the size
7787 # of here documents, and old seds have small limits too (100 cmds).
7788 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7789 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7790 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7791 echo ' :' >>$CONFIG_STATUS
7793 while grep . conftest.defines >/dev/null
7795 # Write a limited-size here document to $tmp/defines.sed.
7796 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7797 # Speed up: don't consider the non `#define' lines.
7798 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
7799 # Work around the forget-to-reset-the-flag bug.
7800 echo 't clr' >>$CONFIG_STATUS
7801 echo ': clr' >>$CONFIG_STATUS
7802 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7804 sed -f $tmp/defines.sed $tmp/in >$tmp/out
7808 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7809 rm -f conftest.defines
7810 mv conftest.tail conftest.defines
7812 rm -f conftest.defines
7813 echo ' fi # grep' >>$CONFIG_STATUS
7814 echo >>$CONFIG_STATUS
7816 # Break up conftest.undefs because some shells have a limit on the size
7817 # of here documents, and old seds have small limits too (100 cmds).
7818 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
7820 while grep . conftest.undefs >/dev/null
7822 # Write a limited-size here document to $tmp/undefs.sed.
7823 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7824 # Speed up: don't consider the non `#undef'
7825 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
7826 # Work around the forget-to-reset-the-flag bug.
7827 echo 't clr' >>$CONFIG_STATUS
7828 echo ': clr' >>$CONFIG_STATUS
7829 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7831 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7835 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7836 rm -f conftest.undefs
7837 mv conftest.tail conftest.undefs
7839 rm -f conftest.undefs
7841 cat >>$CONFIG_STATUS <<\_ACEOF
7842 # Let's still pretend it is `configure' which instantiates (i.e., don't
7843 # use $as_me), people would be surprised to read:
7844 # /* config.h. Generated by config.status. */
7845 if test x"$ac_file" = x-; then
7846 echo "/* Generated by configure. */" >$tmp/config.h
7848 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
7850 cat $tmp/in >>$tmp/config.h
7852 if test x"$ac_file" != x-; then
7853 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7854 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7855 echo "$as_me: $ac_file is unchanged" >&6;}
7857 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7858 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7859 X"$ac_file" : 'X\(//\)[^/]' \| \
7860 X"$ac_file" : 'X\(//\)$' \| \
7861 X"$ac_file" : 'X\(/\)' \| \
7862 . : '\(.\)' 2>/dev/null ||
7864 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7865 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7866 /^X\(\/\/\)$/{ s//\1/; q; }
7867 /^X\(\/\).*/{ s//\1/; q; }
7869 { if $as_mkdir_p; then
7874 while test ! -d "$as_dir"; do
7875 as_dirs="$as_dir $as_dirs"
7876 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7877 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7878 X"$as_dir" : 'X\(//\)[^/]' \| \
7879 X"$as_dir" : 'X\(//\)$' \| \
7880 X"$as_dir" : 'X\(/\)' \| \
7881 . : '\(.\)' 2>/dev/null ||
7883 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7884 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7885 /^X\(\/\/\)$/{ s//\1/; q; }
7886 /^X\(\/\).*/{ s//\1/; q; }
7889 test ! -n "$as_dirs" || mkdir $as_dirs
7890 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7891 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7892 { (exit 1); exit 1; }; }; }
7895 mv $tmp/config.h $ac_file
7901 # Compute $ac_file's index in $config_headers.
7903 for _am_header in $config_headers :; do
7905 $ac_file | $ac_file:* )
7908 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
7911 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
7912 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7913 X$ac_file : 'X\(//\)[^/]' \| \
7914 X$ac_file : 'X\(//\)$' \| \
7915 X$ac_file : 'X\(/\)' \| \
7916 . : '\(.\)' 2>/dev/null ||
7918 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7919 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7920 /^X\(\/\/\)$/{ s//\1/; q; }
7921 /^X\(\/\).*/{ s//\1/; q; }
7922 s/.*/./; q'`/stamp-h$_am_stamp_count
7925 cat >>$CONFIG_STATUS <<\_ACEOF
7928 # CONFIG_COMMANDS section.
7930 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7931 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7932 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7933 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7934 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7935 X"$ac_dest" : 'X\(//\)[^/]' \| \
7936 X"$ac_dest" : 'X\(//\)$' \| \
7937 X"$ac_dest" : 'X\(/\)' \| \
7938 . : '\(.\)' 2>/dev/null ||
7940 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7941 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7942 /^X\(\/\/\)$/{ s//\1/; q; }
7943 /^X\(\/\).*/{ s//\1/; q; }
7945 { if $as_mkdir_p; then
7950 while test ! -d "$as_dir"; do
7951 as_dirs="$as_dir $as_dirs"
7952 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7953 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7954 X"$as_dir" : 'X\(//\)[^/]' \| \
7955 X"$as_dir" : 'X\(//\)$' \| \
7956 X"$as_dir" : 'X\(/\)' \| \
7957 . : '\(.\)' 2>/dev/null ||
7959 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7960 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7961 /^X\(\/\/\)$/{ s//\1/; q; }
7962 /^X\(\/\).*/{ s//\1/; q; }
7965 test ! -n "$as_dirs" || mkdir $as_dirs
7966 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7967 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7968 { (exit 1); exit 1; }; }; }
7972 if test "$ac_dir" != .; then
7973 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7974 # A "../" for each directory in $ac_dir_suffix.
7975 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7977 ac_dir_suffix= ac_top_builddir=
7981 .) # No --srcdir option. We are building in place.
7983 if test -z "$ac_top_builddir"; then
7986 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7988 [\\/]* | ?:[\\/]* ) # Absolute path.
7989 ac_srcdir=$srcdir$ac_dir_suffix;
7990 ac_top_srcdir=$srcdir ;;
7992 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7993 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7996 # Do not use `cd foo && pwd` to compute absolute paths, because
7997 # the directories may not exist.
7999 .) ac_abs_builddir="$ac_dir";;
8002 .) ac_abs_builddir=`pwd`;;
8003 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8004 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8007 case $ac_abs_builddir in
8008 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8010 case ${ac_top_builddir}. in
8011 .) ac_abs_top_builddir=$ac_abs_builddir;;
8012 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8013 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8016 case $ac_abs_builddir in
8017 .) ac_abs_srcdir=$ac_srcdir;;
8020 .) ac_abs_srcdir=$ac_abs_builddir;;
8021 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8022 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8025 case $ac_abs_builddir in
8026 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8028 case $ac_top_srcdir in
8029 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8030 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8031 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8036 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8037 echo "$as_me: executing $ac_dest commands" >&6;}
8040 # Only add multilib support code if we just rebuilt the top-level
8042 case " $CONFIG_FILES " in
8044 ac_file=Makefile . ${multi_basedir}/config-ml.in
8047 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
8048 # Strip MF so we end up with the name of the file.
8049 mf=`echo "$mf" | sed -e 's/:.*$//'`
8050 # Check whether this is an Automake generated Makefile or not.
8051 # We used to match only the files named `Makefile.in', but
8052 # some people rename them; so instead we look at the file content.
8053 # Grep'ing the first line is not enough: some people post-process
8054 # each Makefile.in and add a new line on top of each file to say so.
8055 # So let's grep whole file.
8056 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
8057 dirpart=`(dirname "$mf") 2>/dev/null ||
8058 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8059 X"$mf" : 'X\(//\)[^/]' \| \
8060 X"$mf" : 'X\(//\)$' \| \
8061 X"$mf" : 'X\(/\)' \| \
8062 . : '\(.\)' 2>/dev/null ||
8064 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8065 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8066 /^X\(\/\/\)$/{ s//\1/; q; }
8067 /^X\(\/\).*/{ s//\1/; q; }
8072 # Extract the definition of DEPDIR, am__include, and am__quote
8073 # from the Makefile without running `make'.
8074 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8075 test -z "$DEPDIR" && continue
8076 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8077 test -z "am__include" && continue
8078 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8079 # When using ansi2knr, U may be empty or an underscore; expand it
8080 U=`sed -n 's/^U = //p' < "$mf"`
8081 # Find all dependency output files, they are included files with
8082 # $(DEPDIR) in their names. We invoke sed twice because it is the
8083 # simplest approach to changing $(DEPDIR) to its actual value in the
8085 for file in `sed -n "
8086 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8087 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8088 # Make sure the directory exists.
8089 test -f "$dirpart/$file" && continue
8090 fdir=`(dirname "$file") 2>/dev/null ||
8091 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8092 X"$file" : 'X\(//\)[^/]' \| \
8093 X"$file" : 'X\(//\)$' \| \
8094 X"$file" : 'X\(/\)' \| \
8095 . : '\(.\)' 2>/dev/null ||
8097 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8098 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8099 /^X\(\/\/\)$/{ s//\1/; q; }
8100 /^X\(\/\).*/{ s//\1/; q; }
8102 { if $as_mkdir_p; then
8103 mkdir -p $dirpart/$fdir
8105 as_dir=$dirpart/$fdir
8107 while test ! -d "$as_dir"; do
8108 as_dirs="$as_dir $as_dirs"
8109 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8110 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8111 X"$as_dir" : 'X\(//\)[^/]' \| \
8112 X"$as_dir" : 'X\(//\)$' \| \
8113 X"$as_dir" : 'X\(/\)' \| \
8114 . : '\(.\)' 2>/dev/null ||
8116 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8117 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8118 /^X\(\/\/\)$/{ s//\1/; q; }
8119 /^X\(\/\).*/{ s//\1/; q; }
8122 test ! -n "$as_dirs" || mkdir $as_dirs
8123 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
8124 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
8125 { (exit 1); exit 1; }; }; }
8127 # echo "creating $dirpart/$file"
8128 echo '# dummy' > "$dirpart/$file"
8136 cat >>$CONFIG_STATUS <<\_ACEOF
8138 { (exit 0); exit 0; }
8140 chmod +x $CONFIG_STATUS
8141 ac_clean_files=$ac_clean_files_save
8144 # configure is writing to config.log, and then calls config.status.
8145 # config.status does its own redirection, appending to config.log.
8146 # Unfortunately, on DOS this fails, as config.log is still kept open
8147 # by configure, so config.status won't be able to write to it; its
8148 # output is simply discarded. So we exec the FD to /dev/null,
8149 # effectively closing config.log, so it can be properly (re)opened and
8150 # appended to by config.status. When coming back to configure, we
8151 # need to make the FD available again.
8152 if test "$no_create" != yes; then
8154 ac_config_status_args=
8155 test "$silent" = yes &&
8156 ac_config_status_args="$ac_config_status_args --quiet"
8158 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8160 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8161 # would make configure fail if this is the last instruction.
8162 $ac_cs_success || { (exit 1); exit 1; }