2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.60 for [SAMPLE] [x.xx].
5 # Report bugs to <bugs@yourdomain>.
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## --------------------- ##
12 ## M4sh Initialization. ##
13 ## --------------------- ##
15 # Be Bourne compatible
16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20 # is contrary to our usage. Disable this feature.
21 alias -g '${1+"$@"}'='"$@"'
24 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
26 BIN_SH=xpg4; export BIN_SH # for Tru64
27 DUALCASE=1; export DUALCASE # for MKS sh
31 # Avoid depending upon Character Ranges.
32 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
33 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
34 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
35 as_cr_digits='0123456789'
36 as_cr_alnum=$as_cr_Letters$as_cr_digits
38 # The user is always right.
39 if test "${PATH_SEPARATOR+set}" != set; then
40 echo "#! /bin/sh" >conf$$.sh
41 echo "exit 0" >>conf$$.sh
43 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
51 # Support unset when possible.
52 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
60 # We need space, tab and new line, in precisely that order. Quoting is
61 # there to prevent editors from complaining about space-tab.
62 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
63 # splitting by setting IFS to empty value.)
68 # Find who we are. Look in the path if we contain no directory separator.
70 *[\\/]* ) as_myself=$0 ;;
71 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
75 test -z "$as_dir" && as_dir=.
76 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
82 # We did not find ourselves, most probably we were run as `sh COMMAND'
83 # in which case we are not to be found in the path.
84 if test "x$as_myself" = x; then
87 if test ! -f "$as_myself"; then
88 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
92 # Work around bugs in pre-3.0 UWIN ksh.
93 for as_var in ENV MAIL MAILPATH
94 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
102 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
103 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
106 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
107 eval $as_var=C; export $as_var
109 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
113 # Required to use basename.
114 if expr a : '\(a\)' >/dev/null 2>&1 &&
115 test "X`expr 00001 : '.*\(...\)'`" = X001; then
121 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
128 # Name of the executable.
129 as_me=`$as_basename -- "$0" ||
130 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
131 X"$0" : 'X\(//\)$' \| \
132 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
134 sed '/^.*\/\([^/][^/]*\)\/*$/{
152 if test "x$CONFIG_SHELL" = x; then
153 if (eval ":") 2>/dev/null; then
159 if test $as_have_required = yes && (eval ":
169 as_func_ret_success () {
172 as_func_ret_failure () {
177 if as_func_success; then
181 echo as_func_success failed.
184 if as_func_failure; then
186 echo as_func_failure succeeded.
189 if as_func_ret_success; then
193 echo as_func_ret_success failed.
196 if as_func_ret_failure; then
198 echo as_func_ret_failure succeeded.
201 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
205 echo positional parameters were not saved.
208 test \$exitcode = 0) || { (exit 1); exit 1; }
213 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
214 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
215 ") 2> /dev/null; then
219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
220 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223 test -z "$as_dir" && as_dir=.
226 for as_base in sh bash ksh sh5; do
227 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
234 for as_shell in $as_candidate_shells $SHELL; do
235 # Try only shells that exist, to save several forks.
236 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
237 { ("$as_shell") 2> /dev/null <<\_ASEOF
238 # Be Bourne compatible
239 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
242 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
243 # is contrary to our usage. Disable this feature.
244 alias -g '${1+"$@"}'='"$@"'
247 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
249 BIN_SH=xpg4; export BIN_SH # for Tru64
250 DUALCASE=1; export DUALCASE # for MKS sh
255 CONFIG_SHELL=$as_shell
257 if { "$as_shell" 2> /dev/null <<\_ASEOF
258 # Be Bourne compatible
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
267 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
269 BIN_SH=xpg4; export BIN_SH # for Tru64
270 DUALCASE=1; export DUALCASE # for MKS sh
282 as_func_ret_success () {
285 as_func_ret_failure () {
290 if as_func_success; then
294 echo as_func_success failed.
297 if as_func_failure; then
299 echo as_func_failure succeeded.
302 if as_func_ret_success; then
306 echo as_func_ret_success failed.
309 if as_func_ret_failure; then
311 echo as_func_ret_failure succeeded.
314 if ( set x; as_func_ret_success y && test x = "$1" ); then
318 echo positional parameters were not saved.
321 test $exitcode = 0) || { (exit 1); exit 1; }
326 test "x$as_lineno_1" != "x$as_lineno_2" &&
327 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
338 if test "x$CONFIG_SHELL" != x; then
339 for as_var in BASH_ENV ENV
340 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
343 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
347 if test $as_have_required = no; then
348 echo This script requires a shell more modern than all the
349 echo shells that I found on your system. Please install a
350 echo modern shell, or manually run the script under such a
351 echo shell if you do have one.
352 { (exit 1); exit 1; }
362 (eval "as_func_return () {
371 as_func_ret_success () {
374 as_func_ret_failure () {
379 if as_func_success; then
383 echo as_func_success failed.
386 if as_func_failure; then
388 echo as_func_failure succeeded.
391 if as_func_ret_success; then
395 echo as_func_ret_success failed.
398 if as_func_ret_failure; then
400 echo as_func_ret_failure succeeded.
403 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
407 echo positional parameters were not saved.
410 test \$exitcode = 0") || {
411 echo No shell found that supports shell functions.
412 echo Please tell autoconf@gnu.org about your system,
413 echo including any error possibly output before this
421 test "x$as_lineno_1" != "x$as_lineno_2" &&
422 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
424 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
425 # uniformly replaced by the line number. The first 'sed' inserts a
426 # line-number line after each line using $LINENO; the second 'sed'
427 # does the real work. The second script uses 'N' to pair each
428 # line-number line with the line containing $LINENO, and appends
429 # trailing '-' during substitution so that $LINENO is not a special
431 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
432 # scripts with optimization help from Paolo Bonzini. Blame Lee
433 # E. McMahon (1931-1989) for sed's syntax. :-)
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
449 chmod +x "$as_me.lineno" ||
450 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
451 { (exit 1); exit 1; }; }
453 # Don't try to exec as it changes $[0], causing all sort of problems
454 # (the dirname of $[0] is not the place where we might find the
455 # original and so on. Autoconf is especially sensitive to this).
457 # Exit status is that of the last command.
462 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
468 ECHO_C= ECHO_N= ECHO_T=
472 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
479 if expr a : '\(a\)' >/dev/null 2>&1 &&
480 test "X`expr 00001 : '.*\(...\)'`" = X001; then
486 rm -f conf$$ conf$$.exe conf$$.file
487 if test -d conf$$.dir; then
488 rm -f conf$$.dir/conf$$.file
494 if ln -s conf$$.file conf$$ 2>/dev/null; then
496 # ... but there are two gotchas:
497 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
498 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
499 # In both cases, we have to default to `cp -p'.
500 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
502 elif ln conf$$.file conf$$ 2>/dev/null; then
507 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
508 rmdir conf$$.dir 2>/dev/null
510 if mkdir -p . 2>/dev/null; then
513 test -d ./-p && rmdir ./-p
517 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
518 # systems may use methods other than mode bits to determine executability.
519 cat >conf$$.file <<_ASEOF
524 if test -x conf$$.file >/dev/null 2>&1; then
525 as_executable_p="test -x"
531 # Sed expression to map a string onto a valid CPP name.
532 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
534 # Sed expression to map a string onto a valid variable name.
535 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
539 exec 7<&0 </dev/null 6>&1
542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
543 # so uname gets run too.
544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
549 ac_default_prefix=/usr/local
551 ac_config_libobj_dir=.
557 SHELL=${CONFIG_SHELL-/bin/sh}
559 # Identity of this package.
560 PACKAGE_NAME='[SAMPLE]'
561 PACKAGE_TARNAME='--sample--'
562 PACKAGE_VERSION='[x.xx]'
563 PACKAGE_STRING='[SAMPLE] [x.xx]'
564 PACKAGE_BUGREPORT='bugs@yourdomain'
566 ac_unique_file=""Makefile.common.in""
567 # Factoring default headers for most tests.
568 ac_includes_default="\
571 # include <sys/types.h>
574 # include <sys/stat.h>
585 # if !STDC_HEADERS && HAVE_MEMORY_H
591 # include <strings.h>
594 # include <inttypes.h>
612 program_transform_name
691 ENABLE_EXPENSIVE_CHECKS
707 LLVM_ENUM_ASM_PRINTERS
708 LLVM_ENUM_ASM_PARSERS
709 LLVM_ENUM_DISASSEMBLERS
757 HAVE_LINK_VERSION_SCRIPT
760 CONVENIENCE_LTDL_TRUE
761 CONVENIENCE_LTDL_FALSE
764 NO_MISSING_FIELD_INITIALIZERS
765 COVERED_SWITCH_DEFAULT
786 ENABLE_VISIBILITY_INLINES_HIDDEN
792 ac_precious_vars='build_alias
803 ac_subdirs_all='tools/polly'
805 # Initialize some variables set by options.
807 ac_init_version=false
808 # The variables have the same names as the options, with
809 # dashes changed to underlines.
817 program_transform_name=s,x,x,
825 # Installation directory options.
826 # These are left unexpanded so users can "make install exec_prefix=/foo"
827 # and all the variables that are supposed to be based on exec_prefix
828 # by default will actually change.
829 # Use braces instead of parens because sh, perl, etc. also accept them.
830 # (The list follows the same order as the GNU Coding Standards.)
831 bindir='${exec_prefix}/bin'
832 sbindir='${exec_prefix}/sbin'
833 libexecdir='${exec_prefix}/libexec'
834 datarootdir='${prefix}/share'
835 datadir='${datarootdir}'
836 sysconfdir='${prefix}/etc'
837 sharedstatedir='${prefix}/com'
838 localstatedir='${prefix}/var'
839 includedir='${prefix}/include'
840 oldincludedir='/usr/include'
841 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
842 infodir='${datarootdir}/info'
847 libdir='${exec_prefix}/lib'
848 localedir='${datarootdir}/locale'
849 mandir='${datarootdir}/man'
855 # If the previous option needs an argument, assign it.
856 if test -n "$ac_prev"; then
857 eval $ac_prev=\$ac_option
863 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
867 # Accept the important Cygnus configure options, so we can diagnose typos.
869 case $ac_dashdash$ac_option in
873 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
878 -build | --build | --buil | --bui | --bu)
879 ac_prev=build_alias ;;
880 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
881 build_alias=$ac_optarg ;;
883 -cache-file | --cache-file | --cache-fil | --cache-fi \
884 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
885 ac_prev=cache_file ;;
886 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
887 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
888 cache_file=$ac_optarg ;;
891 cache_file=config.cache ;;
893 -datadir | --datadir | --datadi | --datad)
895 -datadir=* | --datadir=* | --datadi=* | --datad=*)
896 datadir=$ac_optarg ;;
898 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
899 | --dataroo | --dataro | --datar)
900 ac_prev=datarootdir ;;
901 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
902 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
903 datarootdir=$ac_optarg ;;
905 -disable-* | --disable-*)
906 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
907 # Reject names that are not valid shell variable names.
908 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
909 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
910 { (exit 1); exit 1; }; }
911 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
912 eval enable_$ac_feature=no ;;
914 -docdir | --docdir | --docdi | --doc | --do)
916 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
919 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
921 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
924 -enable-* | --enable-*)
925 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
926 # Reject names that are not valid shell variable names.
927 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
928 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
929 { (exit 1); exit 1; }; }
930 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
931 eval enable_$ac_feature=\$ac_optarg ;;
933 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
934 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
935 | --exec | --exe | --ex)
936 ac_prev=exec_prefix ;;
937 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
938 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
939 | --exec=* | --exe=* | --ex=*)
940 exec_prefix=$ac_optarg ;;
942 -gas | --gas | --ga | --g)
943 # Obsolete; use --with-gas.
946 -help | --help | --hel | --he | -h)
948 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
949 ac_init_help=recursive ;;
950 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
951 ac_init_help=short ;;
953 -host | --host | --hos | --ho)
954 ac_prev=host_alias ;;
955 -host=* | --host=* | --hos=* | --ho=*)
956 host_alias=$ac_optarg ;;
958 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
960 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
962 htmldir=$ac_optarg ;;
964 -includedir | --includedir | --includedi | --included | --include \
965 | --includ | --inclu | --incl | --inc)
966 ac_prev=includedir ;;
967 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
968 | --includ=* | --inclu=* | --incl=* | --inc=*)
969 includedir=$ac_optarg ;;
971 -infodir | --infodir | --infodi | --infod | --info | --inf)
973 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
974 infodir=$ac_optarg ;;
976 -libdir | --libdir | --libdi | --libd)
978 -libdir=* | --libdir=* | --libdi=* | --libd=*)
981 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
982 | --libexe | --libex | --libe)
983 ac_prev=libexecdir ;;
984 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
985 | --libexe=* | --libex=* | --libe=*)
986 libexecdir=$ac_optarg ;;
988 -localedir | --localedir | --localedi | --localed | --locale)
990 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
991 localedir=$ac_optarg ;;
993 -localstatedir | --localstatedir | --localstatedi | --localstated \
994 | --localstate | --localstat | --localsta | --localst | --locals)
995 ac_prev=localstatedir ;;
996 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
997 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
998 localstatedir=$ac_optarg ;;
1000 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003 mandir=$ac_optarg ;;
1005 -nfp | --nfp | --nf)
1006 # Obsolete; use --without-fp.
1009 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010 | --no-cr | --no-c | -n)
1013 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1017 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019 | --oldin | --oldi | --old | --ol | --o)
1020 ac_prev=oldincludedir ;;
1021 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024 oldincludedir=$ac_optarg ;;
1026 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029 prefix=$ac_optarg ;;
1031 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032 | --program-pre | --program-pr | --program-p)
1033 ac_prev=program_prefix ;;
1034 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036 program_prefix=$ac_optarg ;;
1038 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039 | --program-suf | --program-su | --program-s)
1040 ac_prev=program_suffix ;;
1041 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043 program_suffix=$ac_optarg ;;
1045 -program-transform-name | --program-transform-name \
1046 | --program-transform-nam | --program-transform-na \
1047 | --program-transform-n | --program-transform- \
1048 | --program-transform | --program-transfor \
1049 | --program-transfo | --program-transf \
1050 | --program-trans | --program-tran \
1051 | --progr-tra | --program-tr | --program-t)
1052 ac_prev=program_transform_name ;;
1053 -program-transform-name=* | --program-transform-name=* \
1054 | --program-transform-nam=* | --program-transform-na=* \
1055 | --program-transform-n=* | --program-transform-=* \
1056 | --program-transform=* | --program-transfor=* \
1057 | --program-transfo=* | --program-transf=* \
1058 | --program-trans=* | --program-tran=* \
1059 | --progr-tra=* | --program-tr=* | --program-t=*)
1060 program_transform_name=$ac_optarg ;;
1062 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065 pdfdir=$ac_optarg ;;
1067 -psdir | --psdir | --psdi | --psd | --ps)
1069 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1072 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073 | -silent | --silent | --silen | --sile | --sil)
1076 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080 sbindir=$ac_optarg ;;
1082 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084 | --sharedst | --shareds | --shared | --share | --shar \
1086 ac_prev=sharedstatedir ;;
1087 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091 sharedstatedir=$ac_optarg ;;
1093 -site | --site | --sit)
1095 -site=* | --site=* | --sit=*)
1098 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101 srcdir=$ac_optarg ;;
1103 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104 | --syscon | --sysco | --sysc | --sys | --sy)
1105 ac_prev=sysconfdir ;;
1106 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108 sysconfdir=$ac_optarg ;;
1110 -target | --target | --targe | --targ | --tar | --ta | --t)
1111 ac_prev=target_alias ;;
1112 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113 target_alias=$ac_optarg ;;
1115 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1118 -version | --version | --versio | --versi | --vers | -V)
1119 ac_init_version=: ;;
1122 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123 # Reject names that are not valid shell variable names.
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1125 { echo "$as_me: error: invalid package name: $ac_package" >&2
1126 { (exit 1); exit 1; }; }
1127 ac_package=`echo $ac_package| sed 's/-/_/g'`
1128 eval with_$ac_package=\$ac_optarg ;;
1130 -without-* | --without-*)
1131 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
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1133 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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1135 { (exit 1); exit 1; }; }
1136 ac_package=`echo $ac_package | sed 's/-/_/g'`
1137 eval with_$ac_package=no ;;
1140 # Obsolete; use --with-x.
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1145 ac_prev=x_includes ;;
1146 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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1148 x_includes=$ac_optarg ;;
1150 -x-libraries | --x-libraries | --x-librarie | --x-librari \
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1152 ac_prev=x_libraries ;;
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1154 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155 x_libraries=$ac_optarg ;;
1157 -*) { echo "$as_me: error: unrecognized option: $ac_option
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1159 { (exit 1); exit 1; }; }
1163 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1164 # Reject names that are not valid shell variable names.
1165 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1166 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1167 { (exit 1); exit 1; }; }
1168 eval $ac_envvar=\$ac_optarg
1169 export $ac_envvar ;;
1172 # FIXME: should be removed in autoconf 3.0.
1173 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
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1188 # Be sure to have absolute directory names.
1189 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
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1192 libdir localedir mandir
1194 eval ac_val=\$$ac_var
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1197 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1199 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1200 { (exit 1); exit 1; }; }
1203 # There might be people who depend on the old broken behavior: `$host'
1204 # used to hold the argument of --host etc.
1205 # FIXME: To remove some day.
1208 target=$target_alias
1210 # FIXME: To remove some day.
1211 if test "x$host_alias" != x; then
1212 if test "x$build_alias" = x; then
1213 cross_compiling=maybe
1214 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1215 If a cross compiler is detected then cross compile mode will be used." >&2
1216 elif test "x$build_alias" != "x$host_alias"; then
1222 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1224 test "$silent" = yes && exec 6>/dev/null
1227 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1228 ac_ls_di=`ls -di .` &&
1229 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1230 { echo "$as_me: error: Working directory cannot be determined" >&2
1231 { (exit 1); exit 1; }; }
1232 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1233 { echo "$as_me: error: pwd does not report name of working directory" >&2
1234 { (exit 1); exit 1; }; }
1237 # Find the source files, if location was not specified.
1238 if test -z "$srcdir"; then
1239 ac_srcdir_defaulted=yes
1240 # Try the directory containing this script, then the parent directory.
1241 ac_confdir=`$as_dirname -- "$0" ||
1242 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1243 X"$0" : 'X\(//\)[^/]' \| \
1244 X"$0" : 'X\(//\)$' \| \
1245 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1247 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265 if test ! -r "$srcdir/$ac_unique_file"; then
1269 ac_srcdir_defaulted=no
1271 if test ! -r "$srcdir/$ac_unique_file"; then
1272 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1273 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1274 { (exit 1); exit 1; }; }
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1278 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1279 { (exit 1); exit 1; }; }
1281 # When building in place, set srcdir=.
1282 if test "$ac_abs_confdir" = "$ac_pwd"; then
1285 # Remove unnecessary trailing slashes from srcdir.
1286 # Double slashes in file names in object file debugging info
1287 # mess up M-x gdb in Emacs.
1289 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1291 for ac_var in $ac_precious_vars; do
1292 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1293 eval ac_env_${ac_var}_value=\$${ac_var}
1294 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1295 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1299 # Report the --help message.
1301 if test "$ac_init_help" = "long"; then
1302 # Omit some internal or obsolete options to make the list less imposing.
1303 # This message is too long to be a string in the A/UX 3.1 sh.
1305 \`configure' configures [SAMPLE] [x.xx] to adapt to many kinds of systems.
1307 Usage: $0 [OPTION]... [VAR=VALUE]...
1309 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1310 VAR=VALUE. See below for descriptions of some of the useful variables.
1312 Defaults for the options are specified in brackets.
1315 -h, --help display this help and exit
1316 --help=short display options specific to this package
1317 --help=recursive display the short help of all the included packages
1318 -V, --version display version information and exit
1319 -q, --quiet, --silent do not print \`checking...' messages
1320 --cache-file=FILE cache test results in FILE [disabled]
1321 -C, --config-cache alias for \`--cache-file=config.cache'
1322 -n, --no-create do not create output files
1323 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1325 Installation directories:
1326 --prefix=PREFIX install architecture-independent files in PREFIX
1327 [$ac_default_prefix]
1328 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1331 By default, \`make install' will install all the files in
1332 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1333 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1334 for instance \`--prefix=\$HOME'.
1336 For better control, use the options below.
1338 Fine tuning of the installation directories:
1339 --bindir=DIR user executables [EPREFIX/bin]
1340 --sbindir=DIR system admin executables [EPREFIX/sbin]
1341 --libexecdir=DIR program executables [EPREFIX/libexec]
1342 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1343 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1344 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1345 --libdir=DIR object code libraries [EPREFIX/lib]
1346 --includedir=DIR C header files [PREFIX/include]
1347 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1348 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1349 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1350 --infodir=DIR info documentation [DATAROOTDIR/info]
1351 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1352 --mandir=DIR man documentation [DATAROOTDIR/man]
1353 --docdir=DIR documentation root [DATAROOTDIR/doc/--sample--]
1354 --htmldir=DIR html documentation [DOCDIR]
1355 --dvidir=DIR dvi documentation [DOCDIR]
1356 --pdfdir=DIR pdf documentation [DOCDIR]
1357 --psdir=DIR ps documentation [DOCDIR]
1363 --build=BUILD configure for building on BUILD [guessed]
1364 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1365 --target=TARGET configure for building compilers for TARGET [HOST]
1369 if test -n "$ac_init_help"; then
1370 case $ac_init_help in
1371 short | recursive ) echo "Configuration of [SAMPLE] [x.xx]:";;
1376 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1377 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1378 --enable-polly Use polly if available (default is YES)
1379 --enable-libcpp Use libc++ if available (default is NO)
1380 --enable-cxx11 Use c++11 if available (default is NO)
1381 --enable-optimized Compile with optimizations enabled (default is NO)
1382 --enable-profiling Compile with profiling enabled (default is NO)
1383 --enable-assertions Compile with assertion checks enabled (default is
1385 --enable-werror Compile with -Werror enabled (default is NO)
1386 --enable-expensive-checks
1387 Compile with expensive debug checks enabled (default
1389 --enable-debug-runtime Build runtime libs with debug symbols (default is
1391 --enable-debug-symbols Build compiler with debug symbols (default is NO if
1392 optimization is on and YES if it's off)
1393 --enable-jit Enable Just In Time Compiling (default is YES)
1394 --enable-docs Build documents (default is YES)
1395 --enable-doxygen Build doxygen documentation (default is NO)
1396 --enable-threads Use threads if available (default is YES)
1397 --enable-pthreads Use pthreads if available (default is YES)
1398 --enable-pic Build LLVM with Position Independent Code (default
1400 --enable-shared Build a shared library and link tools against it
1402 --enable-embed-stdcxx Build a shared library with embedded libstdc++ for
1403 Win32 DLL (default is YES)
1404 --enable-timestamps Enable embedding timestamp information in build
1406 --enable-targets Build specific host targets: all or
1407 target1,target2,... Valid targets are: host, x86,
1408 x86_64, sparc, powerpc, arm, mips, spu, hexagon,
1409 xcore, msp430, nvptx, cbe, and cpp (default=all)
1410 --enable-bindings Build specific language bindings:
1411 all,auto,none,{binding-name} (default=auto)
1412 --enable-libffi Check for the presence of libffi (default is NO)
1413 --enable-ltdl-install install libltdl
1416 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1417 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1418 --with-llvmsrc Location of LLVM Source Code
1419 --with-llvmobj Location of LLVM Object Code
1420 --with-optimize-option Select the compiler options to use for optimized
1422 --with-extra-options Specify additional options to compile LLVM with
1423 --with-extra-ld-options Specify additional options to link LLVM with
1424 --with-ocaml-libdir Specify install location for ocaml bindings (default
1426 --with-clang-resource-dir
1427 Relative directory from the Clang binary for
1429 --with-c-include-dirs Colon separated list of directories clang will
1431 --with-gcc-toolchain Directory where gcc is installed.
1432 --with-binutils-include Specify path to binutils/include/ containing
1433 plugin-api.h file for gold plugin.
1434 --with-bug-report-url Specify the URL where bug reports should be
1435 submitted (default=http://llvm.org/bugs/)
1436 --with-tclinclude directory where tcl headers are
1437 --with-udis86=<path> Use udis86 external x86 disassembler library
1438 --with-oprofile=<prefix>
1439 Tell OProfile >= 0.9.4 how to symbolize JIT output
1441 Some influential environment variables:
1442 CC C compiler command
1443 CFLAGS C compiler flags
1444 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1445 nonstandard directory <lib dir>
1446 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447 you have headers in a nonstandard directory <include dir>
1448 CXX C++ compiler command
1449 CXXFLAGS C++ compiler flags
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1455 Report bugs to <bugs@yourdomain>.
1460 if test "$ac_init_help" = "recursive"; then
1461 # If there are subdirs, report their specific --help.
1462 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463 test -d "$ac_dir" || continue
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1470 # A ".." for each directory in $ac_dir_suffix.
1471 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1472 case $ac_top_builddir_sub in
1473 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1483 .) # We are building in place.
1485 ac_top_srcdir=$ac_top_builddir_sub
1486 ac_abs_top_srcdir=$ac_pwd ;;
1487 [\\/]* | ?:[\\/]* ) # Absolute name.
1488 ac_srcdir=$srcdir$ac_dir_suffix;
1489 ac_top_srcdir=$srcdir
1490 ac_abs_top_srcdir=$srcdir ;;
1492 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493 ac_top_srcdir=$ac_top_build_prefix$srcdir
1494 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498 cd "$ac_dir" || { ac_status=$?; continue; }
1499 # Check for guested configure.
1500 if test -f "$ac_srcdir/configure.gnu"; then
1502 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503 elif test -f "$ac_srcdir/configure"; then
1505 $SHELL "$ac_srcdir/configure" --help=recursive
1507 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509 cd "$ac_pwd" || { ac_status=$?; break; }
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1516 [SAMPLE] configure [x.xx]
1517 generated by GNU Autoconf 2.60
1519 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1520 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1526 cat >config.log <<_ACEOF
1527 This file contains any messages produced by compilers while
1528 running configure, to aid debugging if configure makes a mistake.
1530 It was created by [SAMPLE] $as_me [x.xx], which was
1531 generated by GNU Autoconf 2.60. Invocation command line was
1543 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1544 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1545 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1546 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1547 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1549 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1550 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1552 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1553 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1554 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1555 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1556 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1557 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1558 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1566 test -z "$as_dir" && as_dir=.
1567 echo "PATH: $as_dir"
1583 # Keep a trace of the command line.
1584 # Strip out --no-create and --no-recursion so they do not pile up.
1585 # Strip out --silent because we don't want to record it for future runs.
1586 # Also quote any args containing shell meta-characters.
1587 # Make two passes to allow for proper duplicate-argument suppression.
1591 ac_must_keep_next=false
1597 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1598 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1599 | -silent | --silent | --silen | --sile | --sil)
1602 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1605 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1607 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1608 if test $ac_must_keep_next = true; then
1609 ac_must_keep_next=false # Got value, back to normal.
1612 *=* | --config-cache | -C | -disable-* | --disable-* \
1613 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1614 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1615 | -with-* | --with-* | -without-* | --without-* | --x)
1616 case "$ac_configure_args0 " in
1617 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1620 -* ) ac_must_keep_next=true ;;
1623 ac_configure_args="$ac_configure_args '$ac_arg'"
1628 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1629 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1631 # When interrupted or exit'd, cleanup temporary files, and complete
1632 # config.log. We remove comments because anyway the quotes in there
1633 # would cause problems or look ugly.
1634 # WARNING: Use '\'' to represent an apostrophe within the trap.
1635 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1636 trap 'exit_status=$?
1637 # Save into config.log some information that might help in debugging.
1642 ## ---------------- ##
1643 ## Cache variables. ##
1644 ## ---------------- ##
1647 # The following way of writing the cache mishandles newlines in values,
1649 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1650 eval ac_val=\$$ac_var
1654 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1655 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1658 _ | IFS | as_nl) ;; #(
1659 *) $as_unset $ac_var ;;
1664 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1665 *${as_nl}ac_space=\ *)
1667 "s/'\''/'\''\\\\'\'''\''/g;
1668 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1671 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1679 ## ----------------- ##
1680 ## Output variables. ##
1681 ## ----------------- ##
1684 for ac_var in $ac_subst_vars
1686 eval ac_val=\$$ac_var
1688 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1690 echo "$ac_var='\''$ac_val'\''"
1694 if test -n "$ac_subst_files"; then
1696 ## ------------------- ##
1697 ## File substitutions. ##
1698 ## ------------------- ##
1701 for ac_var in $ac_subst_files
1703 eval ac_val=\$$ac_var
1705 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1707 echo "$ac_var='\''$ac_val'\''"
1712 if test -s confdefs.h; then
1722 test "$ac_signal" != 0 &&
1723 echo "$as_me: caught signal $ac_signal"
1724 echo "$as_me: exit $exit_status"
1726 rm -f core *.core core.conftest.* &&
1727 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1730 for ac_signal in 1 2 13 15; do
1731 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1735 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1736 rm -f -r conftest* confdefs.h
1738 # Predefined preprocessor variables.
1740 cat >>confdefs.h <<_ACEOF
1741 #define PACKAGE_NAME "$PACKAGE_NAME"
1745 cat >>confdefs.h <<_ACEOF
1746 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1750 cat >>confdefs.h <<_ACEOF
1751 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1755 cat >>confdefs.h <<_ACEOF
1756 #define PACKAGE_STRING "$PACKAGE_STRING"
1760 cat >>confdefs.h <<_ACEOF
1761 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1765 # Let the site file select an alternate cache file if it wants to.
1766 # Prefer explicitly selected file to automatically selected ones.
1767 if test -n "$CONFIG_SITE"; then
1768 set x "$CONFIG_SITE"
1769 elif test "x$prefix" != xNONE; then
1770 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1772 set x "$ac_default_prefix/share/config.site" \
1773 "$ac_default_prefix/etc/config.site"
1778 if test -r "$ac_site_file"; then
1779 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1780 echo "$as_me: loading site script $ac_site_file" >&6;}
1781 sed 's/^/| /' "$ac_site_file" >&5
1786 if test -r "$cache_file"; then
1787 # Some versions of bash will fail to source /dev/null (special
1788 # files actually), so we avoid doing that.
1789 if test -f "$cache_file"; then
1790 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1791 echo "$as_me: loading cache $cache_file" >&6;}
1793 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1794 *) . "./$cache_file";;
1798 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1799 echo "$as_me: creating cache $cache_file" >&6;}
1803 # Check that the precious variables saved in the cache have kept the same
1805 ac_cache_corrupted=false
1806 for ac_var in $ac_precious_vars; do
1807 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1808 eval ac_new_set=\$ac_env_${ac_var}_set
1809 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1810 eval ac_new_val=\$ac_env_${ac_var}_value
1811 case $ac_old_set,$ac_new_set in
1813 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1814 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1815 ac_cache_corrupted=: ;;
1817 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1818 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1819 ac_cache_corrupted=: ;;
1822 if test "x$ac_old_val" != "x$ac_new_val"; then
1823 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1824 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1825 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1826 echo "$as_me: former value: $ac_old_val" >&2;}
1827 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1828 echo "$as_me: current value: $ac_new_val" >&2;}
1829 ac_cache_corrupted=:
1832 # Pass precious variables to config.status.
1833 if test "$ac_new_set" = set; then
1835 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1836 *) ac_arg=$ac_var=$ac_new_val ;;
1838 case " $ac_configure_args " in
1839 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1840 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1844 if $ac_cache_corrupted; then
1845 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1846 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1847 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1848 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1849 { (exit 1); exit 1; }; }
1877 ac_cpp='$CPP $CPPFLAGS'
1878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1884 LLVM_SRC_ROOT="../.."
1885 LLVM_OBJ_ROOT="../.."
1887 LLVM_ABS_SRC_ROOT="`cd $srcdir ; cd $LLVM_SRC_ROOT ; pwd`"
1888 LLVM_ABS_OBJ_ROOT="`cd $LLVM_OBJ_ROOT ; pwd`"
1891 # Check whether --with-llvmsrc was given.
1892 if test "${with_llvmsrc+set}" = set; then
1893 withval=$with_llvmsrc; llvm_src="$withval"
1895 llvm_src="$LLVM_ABS_SRC_ROOT"
1901 # Check whether --with-llvmobj was given.
1902 if test "${with_llvmobj+set}" = set; then
1903 withval=$with_llvmobj; llvm_obj="$withval"
1905 llvm_obj="$LLVM_ABS_OBJ_ROOT"
1910 ac_config_commands="$ac_config_commands setup"
1914 { echo "$as_me:$LINENO: checking llvm-config" >&5
1915 echo $ECHO_N "checking llvm-config... $ECHO_C" >&6; }
1916 llvm_config_path="`ls -1 $llvm_obj/*/bin/llvm-config 2> /dev/null | head -1`"
1917 if ! test -f "$llvm_config_path" ; then
1918 llvm_config_path="no"
1920 { echo "$as_me:$LINENO: result: $llvm_config_path" >&5
1921 echo "${ECHO_T}$llvm_config_path" >&6; }
1923 { echo "$as_me:$LINENO: checking LLVM package version" >&5
1924 echo $ECHO_N "checking LLVM package version... $ECHO_C" >&6; }
1925 if test "$llvm_config_path" != no ; then
1926 llvm_package_version=`$llvm_config_path --version`
1928 llvm_package_version="unknown";
1930 { echo "$as_me:$LINENO: result: $llvm_package_version" >&5
1931 echo "${ECHO_T}$llvm_package_version" >&6; }
1932 LLVM_VERSION=$llvm_package_version
1938 for ac_dir in autoconf "$srcdir"/autoconf; do
1939 if test -f "$ac_dir/install-sh"; then
1941 ac_install_sh="$ac_aux_dir/install-sh -c"
1943 elif test -f "$ac_dir/install.sh"; then
1945 ac_install_sh="$ac_aux_dir/install.sh -c"
1947 elif test -f "$ac_dir/shtool"; then
1949 ac_install_sh="$ac_aux_dir/shtool install -c"
1953 if test -z "$ac_aux_dir"; then
1954 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
1955 echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
1956 { (exit 1); exit 1; }; }
1959 # These three variables are undocumented and unsupported,
1960 # and are intended to be withdrawn in a future Autoconf release.
1961 # They can cause serious problems if a builder's source tree is in a directory
1962 # whose full name contains unusual characters.
1963 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1964 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1965 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1971 ac_cpp='$CPP $CPPFLAGS'
1972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1975 if test -n "$ac_tool_prefix"; then
1976 for ac_prog in clang llvm-gcc gcc
1978 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1979 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1980 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1981 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1982 if test "${ac_cv_prog_CC+set}" = set; then
1983 echo $ECHO_N "(cached) $ECHO_C" >&6
1985 if test -n "$CC"; then
1986 ac_cv_prog_CC="$CC" # Let the user override the test.
1988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1992 test -z "$as_dir" && as_dir=.
1993 for ac_exec_ext in '' $ac_executable_extensions; do
1994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
1995 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2006 if test -n "$CC"; then
2007 { echo "$as_me:$LINENO: result: $CC" >&5
2008 echo "${ECHO_T}$CC" >&6; }
2010 { echo "$as_me:$LINENO: result: no" >&5
2011 echo "${ECHO_T}no" >&6; }
2015 test -n "$CC" && break
2018 if test -z "$CC"; then
2020 for ac_prog in clang llvm-gcc gcc
2022 # Extract the first word of "$ac_prog", so it can be a program name with args.
2023 set dummy $ac_prog; ac_word=$2
2024 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2025 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2026 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2027 echo $ECHO_N "(cached) $ECHO_C" >&6
2029 if test -n "$ac_ct_CC"; then
2030 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2036 test -z "$as_dir" && as_dir=.
2037 for ac_exec_ext in '' $ac_executable_extensions; do
2038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2039 ac_cv_prog_ac_ct_CC="$ac_prog"
2040 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2049 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2050 if test -n "$ac_ct_CC"; then
2051 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2052 echo "${ECHO_T}$ac_ct_CC" >&6; }
2054 { echo "$as_me:$LINENO: result: no" >&5
2055 echo "${ECHO_T}no" >&6; }
2059 test -n "$ac_ct_CC" && break
2062 if test "x$ac_ct_CC" = x; then
2065 case $cross_compiling:$ac_tool_warned in
2067 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2068 whose name does not start with the host triplet. If you think this
2069 configuration is useful to you, please write to autoconf@gnu.org." >&5
2070 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2071 whose name does not start with the host triplet. If you think this
2072 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2073 ac_tool_warned=yes ;;
2080 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2081 See \`config.log' for more details." >&5
2082 echo "$as_me: error: no acceptable C compiler found in \$PATH
2083 See \`config.log' for more details." >&2;}
2084 { (exit 1); exit 1; }; }
2086 # Provide some information about the compiler.
2087 echo "$as_me:$LINENO: checking for C compiler version" >&5
2088 ac_compiler=`set X $ac_compile; echo $2`
2089 { (ac_try="$ac_compiler --version >&5"
2091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2092 *) ac_try_echo=$ac_try;;
2094 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2095 (eval "$ac_compiler --version >&5") 2>&5
2097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098 (exit $ac_status); }
2099 { (ac_try="$ac_compiler -v >&5"
2101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2102 *) ac_try_echo=$ac_try;;
2104 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2105 (eval "$ac_compiler -v >&5") 2>&5
2107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2108 (exit $ac_status); }
2109 { (ac_try="$ac_compiler -V >&5"
2111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2112 *) ac_try_echo=$ac_try;;
2114 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2115 (eval "$ac_compiler -V >&5") 2>&5
2117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2118 (exit $ac_status); }
2120 cat >conftest.$ac_ext <<_ACEOF
2123 cat confdefs.h >>conftest.$ac_ext
2124 cat >>conftest.$ac_ext <<_ACEOF
2125 /* end confdefs.h. */
2135 ac_clean_files_save=$ac_clean_files
2136 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2137 # Try to create an executable without -o first, disregard a.out.
2138 # It will help us diagnose broken compilers, and finding out an intuition
2140 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2141 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2142 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2144 # List of possible output files, starting from the most likely.
2145 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2146 # only as a last resort. b.out is created by i960 compilers.
2147 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2149 # The IRIX 6 linker writes into existing files which may not be
2150 # executable, retaining their permissions. Remove them first so a
2151 # subsequent execution test works.
2153 for ac_file in $ac_files
2156 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2157 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2162 if { (ac_try="$ac_link_default"
2164 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2165 *) ac_try_echo=$ac_try;;
2167 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2168 (eval "$ac_link_default") 2>&5
2170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171 (exit $ac_status); }; then
2172 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2173 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2174 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2175 # so that the user can short-circuit this test for compilers unknown to
2177 for ac_file in $ac_files
2179 test -f "$ac_file" || continue
2181 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2184 # We found the default executable, but exeext='' is most
2188 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2190 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2192 # We set ac_cv_exeext here because the later test for it is not
2193 # safe: cross compilers may not add the suffix if given an `-o'
2194 # argument, so we may need to know it at that point already.
2195 # Even if this section looks crufty: it has the advantage of
2202 test "$ac_cv_exeext" = no && ac_cv_exeext=
2205 echo "$as_me: failed program was:" >&5
2206 sed 's/^/| /' conftest.$ac_ext >&5
2208 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2209 See \`config.log' for more details." >&5
2210 echo "$as_me: error: C compiler cannot create executables
2211 See \`config.log' for more details." >&2;}
2212 { (exit 77); exit 77; }; }
2215 ac_exeext=$ac_cv_exeext
2216 { echo "$as_me:$LINENO: result: $ac_file" >&5
2217 echo "${ECHO_T}$ac_file" >&6; }
2219 # Check that the compiler produces executables we can run. If not, either
2220 # the compiler is broken, or we cross compile.
2221 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2222 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2223 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2224 # If not cross compiling, check that we can run a simple program.
2225 if test "$cross_compiling" != yes; then
2226 if { ac_try='./$ac_file'
2227 { (case "(($ac_try" in
2228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2229 *) ac_try_echo=$ac_try;;
2231 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2232 (eval "$ac_try") 2>&5
2234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2235 (exit $ac_status); }; }; then
2238 if test "$cross_compiling" = maybe; then
2241 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2242 If you meant to cross compile, use \`--host'.
2243 See \`config.log' for more details." >&5
2244 echo "$as_me: error: cannot run C compiled programs.
2245 If you meant to cross compile, use \`--host'.
2246 See \`config.log' for more details." >&2;}
2247 { (exit 1); exit 1; }; }
2251 { echo "$as_me:$LINENO: result: yes" >&5
2252 echo "${ECHO_T}yes" >&6; }
2254 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2255 ac_clean_files=$ac_clean_files_save
2256 # Check that the compiler produces executables we can run. If not, either
2257 # the compiler is broken, or we cross compile.
2258 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2259 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2260 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2261 echo "${ECHO_T}$cross_compiling" >&6; }
2263 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2264 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2265 if { (ac_try="$ac_link"
2267 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2268 *) ac_try_echo=$ac_try;;
2270 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2271 (eval "$ac_link") 2>&5
2273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274 (exit $ac_status); }; then
2275 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2276 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2277 # work properly (i.e., refer to `conftest.exe'), while it won't with
2279 for ac_file in conftest.exe conftest conftest.*; do
2280 test -f "$ac_file" || continue
2282 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2283 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2289 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2290 See \`config.log' for more details." >&5
2291 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2292 See \`config.log' for more details." >&2;}
2293 { (exit 1); exit 1; }; }
2296 rm -f conftest$ac_cv_exeext
2297 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2298 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2300 rm -f conftest.$ac_ext
2301 EXEEXT=$ac_cv_exeext
2303 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2304 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2305 if test "${ac_cv_objext+set}" = set; then
2306 echo $ECHO_N "(cached) $ECHO_C" >&6
2308 cat >conftest.$ac_ext <<_ACEOF
2311 cat confdefs.h >>conftest.$ac_ext
2312 cat >>conftest.$ac_ext <<_ACEOF
2313 /* end confdefs.h. */
2323 rm -f conftest.o conftest.obj
2324 if { (ac_try="$ac_compile"
2326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2327 *) ac_try_echo=$ac_try;;
2329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2330 (eval "$ac_compile") 2>&5
2332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333 (exit $ac_status); }; then
2334 for ac_file in conftest.o conftest.obj conftest.*; do
2335 test -f "$ac_file" || continue;
2337 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2338 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2343 echo "$as_me: failed program was:" >&5
2344 sed 's/^/| /' conftest.$ac_ext >&5
2346 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2347 See \`config.log' for more details." >&5
2348 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2349 See \`config.log' for more details." >&2;}
2350 { (exit 1); exit 1; }; }
2353 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2355 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2356 echo "${ECHO_T}$ac_cv_objext" >&6; }
2357 OBJEXT=$ac_cv_objext
2359 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2360 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2361 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2362 echo $ECHO_N "(cached) $ECHO_C" >&6
2364 cat >conftest.$ac_ext <<_ACEOF
2367 cat confdefs.h >>conftest.$ac_ext
2368 cat >>conftest.$ac_ext <<_ACEOF
2369 /* end confdefs.h. */
2382 rm -f conftest.$ac_objext
2383 if { (ac_try="$ac_compile"
2385 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2386 *) ac_try_echo=$ac_try;;
2388 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2389 (eval "$ac_compile") 2>conftest.er1
2391 grep -v '^ *+' conftest.er1 >conftest.err
2393 cat conftest.err >&5
2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395 (exit $ac_status); } &&
2396 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2397 { (case "(($ac_try" in
2398 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2399 *) ac_try_echo=$ac_try;;
2401 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2402 (eval "$ac_try") 2>&5
2404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405 (exit $ac_status); }; } &&
2406 { ac_try='test -s conftest.$ac_objext'
2407 { (case "(($ac_try" in
2408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2409 *) ac_try_echo=$ac_try;;
2411 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2412 (eval "$ac_try") 2>&5
2414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2415 (exit $ac_status); }; }; then
2418 echo "$as_me: failed program was:" >&5
2419 sed 's/^/| /' conftest.$ac_ext >&5
2424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2425 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2428 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2429 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2430 GCC=`test $ac_compiler_gnu = yes && echo yes`
2431 ac_test_CFLAGS=${CFLAGS+set}
2432 ac_save_CFLAGS=$CFLAGS
2433 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2434 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2435 if test "${ac_cv_prog_cc_g+set}" = set; then
2436 echo $ECHO_N "(cached) $ECHO_C" >&6
2438 ac_save_c_werror_flag=$ac_c_werror_flag
2439 ac_c_werror_flag=yes
2442 cat >conftest.$ac_ext <<_ACEOF
2445 cat confdefs.h >>conftest.$ac_ext
2446 cat >>conftest.$ac_ext <<_ACEOF
2447 /* end confdefs.h. */
2457 rm -f conftest.$ac_objext
2458 if { (ac_try="$ac_compile"
2460 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2461 *) ac_try_echo=$ac_try;;
2463 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2464 (eval "$ac_compile") 2>conftest.er1
2466 grep -v '^ *+' conftest.er1 >conftest.err
2468 cat conftest.err >&5
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); } &&
2471 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2472 { (case "(($ac_try" in
2473 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2474 *) ac_try_echo=$ac_try;;
2476 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2477 (eval "$ac_try") 2>&5
2479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480 (exit $ac_status); }; } &&
2481 { ac_try='test -s conftest.$ac_objext'
2482 { (case "(($ac_try" in
2483 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2484 *) ac_try_echo=$ac_try;;
2486 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2487 (eval "$ac_try") 2>&5
2489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490 (exit $ac_status); }; }; then
2493 echo "$as_me: failed program was:" >&5
2494 sed 's/^/| /' conftest.$ac_ext >&5
2497 cat >conftest.$ac_ext <<_ACEOF
2500 cat confdefs.h >>conftest.$ac_ext
2501 cat >>conftest.$ac_ext <<_ACEOF
2502 /* end confdefs.h. */
2512 rm -f conftest.$ac_objext
2513 if { (ac_try="$ac_compile"
2515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2516 *) ac_try_echo=$ac_try;;
2518 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2519 (eval "$ac_compile") 2>conftest.er1
2521 grep -v '^ *+' conftest.er1 >conftest.err
2523 cat conftest.err >&5
2524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2525 (exit $ac_status); } &&
2526 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2527 { (case "(($ac_try" in
2528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2529 *) ac_try_echo=$ac_try;;
2531 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2532 (eval "$ac_try") 2>&5
2534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535 (exit $ac_status); }; } &&
2536 { ac_try='test -s conftest.$ac_objext'
2537 { (case "(($ac_try" in
2538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2539 *) ac_try_echo=$ac_try;;
2541 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2542 (eval "$ac_try") 2>&5
2544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2545 (exit $ac_status); }; }; then
2548 echo "$as_me: failed program was:" >&5
2549 sed 's/^/| /' conftest.$ac_ext >&5
2551 ac_c_werror_flag=$ac_save_c_werror_flag
2553 cat >conftest.$ac_ext <<_ACEOF
2556 cat confdefs.h >>conftest.$ac_ext
2557 cat >>conftest.$ac_ext <<_ACEOF
2558 /* end confdefs.h. */
2568 rm -f conftest.$ac_objext
2569 if { (ac_try="$ac_compile"
2571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2572 *) ac_try_echo=$ac_try;;
2574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2575 (eval "$ac_compile") 2>conftest.er1
2577 grep -v '^ *+' conftest.er1 >conftest.err
2579 cat conftest.err >&5
2580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581 (exit $ac_status); } &&
2582 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2583 { (case "(($ac_try" in
2584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2585 *) ac_try_echo=$ac_try;;
2587 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2588 (eval "$ac_try") 2>&5
2590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591 (exit $ac_status); }; } &&
2592 { ac_try='test -s conftest.$ac_objext'
2593 { (case "(($ac_try" in
2594 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2595 *) ac_try_echo=$ac_try;;
2597 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2598 (eval "$ac_try") 2>&5
2600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601 (exit $ac_status); }; }; then
2604 echo "$as_me: failed program was:" >&5
2605 sed 's/^/| /' conftest.$ac_ext >&5
2610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2617 ac_c_werror_flag=$ac_save_c_werror_flag
2619 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2620 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2621 if test "$ac_test_CFLAGS" = set; then
2622 CFLAGS=$ac_save_CFLAGS
2623 elif test $ac_cv_prog_cc_g = yes; then
2624 if test "$GCC" = yes; then
2630 if test "$GCC" = yes; then
2636 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2637 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2638 if test "${ac_cv_prog_cc_c89+set}" = set; then
2639 echo $ECHO_N "(cached) $ECHO_C" >&6
2641 ac_cv_prog_cc_c89=no
2643 cat >conftest.$ac_ext <<_ACEOF
2646 cat confdefs.h >>conftest.$ac_ext
2647 cat >>conftest.$ac_ext <<_ACEOF
2648 /* end confdefs.h. */
2651 #include <sys/types.h>
2652 #include <sys/stat.h>
2653 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2654 struct buf { int x; };
2655 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2656 static char *e (p, i)
2662 static char *f (char * (*g) (char **, int), char **p, ...)
2667 s = g (p, va_arg (v,int));
2672 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2673 function prototypes and stuff, but not '\xHH' hex character constants.
2674 These don't provoke an error unfortunately, instead are silently treated
2675 as 'x'. The following induces an error, until -std is added to get
2676 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2677 array size at least. It's necessary to write '\x00'==0 to get something
2678 that's true only with -std. */
2679 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2681 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2682 inside strings and character constants. */
2684 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2686 int test (int i, double x);
2687 struct s1 {int (*f) (int a);};
2688 struct s2 {int (*f) (double a);};
2689 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2695 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2700 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2701 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2703 CC="$ac_save_CC $ac_arg"
2704 rm -f conftest.$ac_objext
2705 if { (ac_try="$ac_compile"
2707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2708 *) ac_try_echo=$ac_try;;
2710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2711 (eval "$ac_compile") 2>conftest.er1
2713 grep -v '^ *+' conftest.er1 >conftest.err
2715 cat conftest.err >&5
2716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2717 (exit $ac_status); } &&
2718 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2719 { (case "(($ac_try" in
2720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2721 *) ac_try_echo=$ac_try;;
2723 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2724 (eval "$ac_try") 2>&5
2726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2727 (exit $ac_status); }; } &&
2728 { ac_try='test -s conftest.$ac_objext'
2729 { (case "(($ac_try" in
2730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2731 *) ac_try_echo=$ac_try;;
2733 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2734 (eval "$ac_try") 2>&5
2736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2737 (exit $ac_status); }; }; then
2738 ac_cv_prog_cc_c89=$ac_arg
2740 echo "$as_me: failed program was:" >&5
2741 sed 's/^/| /' conftest.$ac_ext >&5
2746 rm -f core conftest.err conftest.$ac_objext
2747 test "x$ac_cv_prog_cc_c89" != "xno" && break
2749 rm -f conftest.$ac_ext
2754 case "x$ac_cv_prog_cc_c89" in
2756 { echo "$as_me:$LINENO: result: none needed" >&5
2757 echo "${ECHO_T}none needed" >&6; } ;;
2759 { echo "$as_me:$LINENO: result: unsupported" >&5
2760 echo "${ECHO_T}unsupported" >&6; } ;;
2762 CC="$CC $ac_cv_prog_cc_c89"
2763 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2764 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2769 ac_cpp='$CPP $CPPFLAGS'
2770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2775 ac_cpp='$CXXCPP $CPPFLAGS'
2776 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2777 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2778 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2779 if test -z "$CXX"; then
2780 if test -n "$CCC"; then
2783 if test -n "$ac_tool_prefix"; then
2784 for ac_prog in clang++ llvm-g++ g++
2786 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2787 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2788 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2789 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2790 if test "${ac_cv_prog_CXX+set}" = set; then
2791 echo $ECHO_N "(cached) $ECHO_C" >&6
2793 if test -n "$CXX"; then
2794 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2800 test -z "$as_dir" && as_dir=.
2801 for ac_exec_ext in '' $ac_executable_extensions; do
2802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2803 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2814 if test -n "$CXX"; then
2815 { echo "$as_me:$LINENO: result: $CXX" >&5
2816 echo "${ECHO_T}$CXX" >&6; }
2818 { echo "$as_me:$LINENO: result: no" >&5
2819 echo "${ECHO_T}no" >&6; }
2823 test -n "$CXX" && break
2826 if test -z "$CXX"; then
2828 for ac_prog in clang++ llvm-g++ g++
2830 # Extract the first word of "$ac_prog", so it can be a program name with args.
2831 set dummy $ac_prog; ac_word=$2
2832 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2833 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2834 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2835 echo $ECHO_N "(cached) $ECHO_C" >&6
2837 if test -n "$ac_ct_CXX"; then
2838 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2844 test -z "$as_dir" && as_dir=.
2845 for ac_exec_ext in '' $ac_executable_extensions; do
2846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2847 ac_cv_prog_ac_ct_CXX="$ac_prog"
2848 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2857 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2858 if test -n "$ac_ct_CXX"; then
2859 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2860 echo "${ECHO_T}$ac_ct_CXX" >&6; }
2862 { echo "$as_me:$LINENO: result: no" >&5
2863 echo "${ECHO_T}no" >&6; }
2867 test -n "$ac_ct_CXX" && break
2870 if test "x$ac_ct_CXX" = x; then
2873 case $cross_compiling:$ac_tool_warned in
2875 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2876 whose name does not start with the host triplet. If you think this
2877 configuration is useful to you, please write to autoconf@gnu.org." >&5
2878 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2879 whose name does not start with the host triplet. If you think this
2880 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2881 ac_tool_warned=yes ;;
2889 # Provide some information about the compiler.
2890 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2891 ac_compiler=`set X $ac_compile; echo $2`
2892 { (ac_try="$ac_compiler --version >&5"
2894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2895 *) ac_try_echo=$ac_try;;
2897 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2898 (eval "$ac_compiler --version >&5") 2>&5
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }
2902 { (ac_try="$ac_compiler -v >&5"
2904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2905 *) ac_try_echo=$ac_try;;
2907 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2908 (eval "$ac_compiler -v >&5") 2>&5
2910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911 (exit $ac_status); }
2912 { (ac_try="$ac_compiler -V >&5"
2914 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2915 *) ac_try_echo=$ac_try;;
2917 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2918 (eval "$ac_compiler -V >&5") 2>&5
2920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921 (exit $ac_status); }
2923 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2924 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2925 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2926 echo $ECHO_N "(cached) $ECHO_C" >&6
2928 cat >conftest.$ac_ext <<_ACEOF
2931 cat confdefs.h >>conftest.$ac_ext
2932 cat >>conftest.$ac_ext <<_ACEOF
2933 /* end confdefs.h. */
2946 rm -f conftest.$ac_objext
2947 if { (ac_try="$ac_compile"
2949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2950 *) ac_try_echo=$ac_try;;
2952 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2953 (eval "$ac_compile") 2>conftest.er1
2955 grep -v '^ *+' conftest.er1 >conftest.err
2957 cat conftest.err >&5
2958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959 (exit $ac_status); } &&
2960 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2961 { (case "(($ac_try" in
2962 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963 *) ac_try_echo=$ac_try;;
2965 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966 (eval "$ac_try") 2>&5
2968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2969 (exit $ac_status); }; } &&
2970 { ac_try='test -s conftest.$ac_objext'
2971 { (case "(($ac_try" in
2972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973 *) ac_try_echo=$ac_try;;
2975 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2976 (eval "$ac_try") 2>&5
2978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979 (exit $ac_status); }; }; then
2982 echo "$as_me: failed program was:" >&5
2983 sed 's/^/| /' conftest.$ac_ext >&5
2988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2989 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2992 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2993 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2994 GXX=`test $ac_compiler_gnu = yes && echo yes`
2995 ac_test_CXXFLAGS=${CXXFLAGS+set}
2996 ac_save_CXXFLAGS=$CXXFLAGS
2997 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2998 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2999 if test "${ac_cv_prog_cxx_g+set}" = set; then
3000 echo $ECHO_N "(cached) $ECHO_C" >&6
3002 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3003 ac_cxx_werror_flag=yes
3006 cat >conftest.$ac_ext <<_ACEOF
3009 cat confdefs.h >>conftest.$ac_ext
3010 cat >>conftest.$ac_ext <<_ACEOF
3011 /* end confdefs.h. */
3021 rm -f conftest.$ac_objext
3022 if { (ac_try="$ac_compile"
3024 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3025 *) ac_try_echo=$ac_try;;
3027 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3028 (eval "$ac_compile") 2>conftest.er1
3030 grep -v '^ *+' conftest.er1 >conftest.err
3032 cat conftest.err >&5
3033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3034 (exit $ac_status); } &&
3035 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3036 { (case "(($ac_try" in
3037 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3038 *) ac_try_echo=$ac_try;;
3040 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3041 (eval "$ac_try") 2>&5
3043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044 (exit $ac_status); }; } &&
3045 { ac_try='test -s conftest.$ac_objext'
3046 { (case "(($ac_try" in
3047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3048 *) ac_try_echo=$ac_try;;
3050 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3051 (eval "$ac_try") 2>&5
3053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054 (exit $ac_status); }; }; then
3055 ac_cv_prog_cxx_g=yes
3057 echo "$as_me: failed program was:" >&5
3058 sed 's/^/| /' conftest.$ac_ext >&5
3061 cat >conftest.$ac_ext <<_ACEOF
3064 cat confdefs.h >>conftest.$ac_ext
3065 cat >>conftest.$ac_ext <<_ACEOF
3066 /* end confdefs.h. */
3076 rm -f conftest.$ac_objext
3077 if { (ac_try="$ac_compile"
3079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080 *) ac_try_echo=$ac_try;;
3082 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3083 (eval "$ac_compile") 2>conftest.er1
3085 grep -v '^ *+' conftest.er1 >conftest.err
3087 cat conftest.err >&5
3088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3089 (exit $ac_status); } &&
3090 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3091 { (case "(($ac_try" in
3092 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3093 *) ac_try_echo=$ac_try;;
3095 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3096 (eval "$ac_try") 2>&5
3098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099 (exit $ac_status); }; } &&
3100 { ac_try='test -s conftest.$ac_objext'
3101 { (case "(($ac_try" in
3102 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3103 *) ac_try_echo=$ac_try;;
3105 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106 (eval "$ac_try") 2>&5
3108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109 (exit $ac_status); }; }; then
3112 echo "$as_me: failed program was:" >&5
3113 sed 's/^/| /' conftest.$ac_ext >&5
3115 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3117 cat >conftest.$ac_ext <<_ACEOF
3120 cat confdefs.h >>conftest.$ac_ext
3121 cat >>conftest.$ac_ext <<_ACEOF
3122 /* end confdefs.h. */
3132 rm -f conftest.$ac_objext
3133 if { (ac_try="$ac_compile"
3135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3136 *) ac_try_echo=$ac_try;;
3138 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3139 (eval "$ac_compile") 2>conftest.er1
3141 grep -v '^ *+' conftest.er1 >conftest.err
3143 cat conftest.err >&5
3144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145 (exit $ac_status); } &&
3146 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3147 { (case "(($ac_try" in
3148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3149 *) ac_try_echo=$ac_try;;
3151 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3152 (eval "$ac_try") 2>&5
3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155 (exit $ac_status); }; } &&
3156 { ac_try='test -s conftest.$ac_objext'
3157 { (case "(($ac_try" in
3158 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3159 *) ac_try_echo=$ac_try;;
3161 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3162 (eval "$ac_try") 2>&5
3164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3165 (exit $ac_status); }; }; then
3166 ac_cv_prog_cxx_g=yes
3168 echo "$as_me: failed program was:" >&5
3169 sed 's/^/| /' conftest.$ac_ext >&5
3174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3181 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3183 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3184 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3185 if test "$ac_test_CXXFLAGS" = set; then
3186 CXXFLAGS=$ac_save_CXXFLAGS
3187 elif test $ac_cv_prog_cxx_g = yes; then
3188 if test "$GXX" = yes; then
3194 if test "$GXX" = yes; then
3201 ac_cpp='$CPP $CPPFLAGS'
3202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3207 ac_cpp='$CPP $CPPFLAGS'
3208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3211 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3212 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3213 # On Suns, sometimes $CPP names a directory.
3214 if test -n "$CPP" && test -d "$CPP"; then
3217 if test -z "$CPP"; then
3218 if test "${ac_cv_prog_CPP+set}" = set; then
3219 echo $ECHO_N "(cached) $ECHO_C" >&6
3221 # Double quotes because CPP needs to be expanded
3222 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3225 for ac_c_preproc_warn_flag in '' yes
3227 # Use a header file that comes with gcc, so configuring glibc
3228 # with a fresh cross-compiler works.
3229 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3230 # <limits.h> exists even on freestanding compilers.
3231 # On the NeXT, cc -E runs the code through the compiler's parser,
3232 # not just through cpp. "Syntax error" is here to catch this case.
3233 cat >conftest.$ac_ext <<_ACEOF
3236 cat confdefs.h >>conftest.$ac_ext
3237 cat >>conftest.$ac_ext <<_ACEOF
3238 /* end confdefs.h. */
3240 # include <limits.h>
3242 # include <assert.h>
3246 if { (ac_try="$ac_cpp conftest.$ac_ext"
3248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3249 *) ac_try_echo=$ac_try;;
3251 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3252 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3254 grep -v '^ *+' conftest.er1 >conftest.err
3256 cat conftest.err >&5
3257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3258 (exit $ac_status); } >/dev/null; then
3259 if test -s conftest.err; then
3260 ac_cpp_err=$ac_c_preproc_warn_flag
3261 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3268 if test -z "$ac_cpp_err"; then
3271 echo "$as_me: failed program was:" >&5
3272 sed 's/^/| /' conftest.$ac_ext >&5
3274 # Broken: fails on valid input.
3278 rm -f conftest.err conftest.$ac_ext
3280 # OK, works on sane cases. Now check whether nonexistent headers
3281 # can be detected and how.
3282 cat >conftest.$ac_ext <<_ACEOF
3285 cat confdefs.h >>conftest.$ac_ext
3286 cat >>conftest.$ac_ext <<_ACEOF
3287 /* end confdefs.h. */
3288 #include <ac_nonexistent.h>
3290 if { (ac_try="$ac_cpp conftest.$ac_ext"
3292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3293 *) ac_try_echo=$ac_try;;
3295 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3296 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3298 grep -v '^ *+' conftest.er1 >conftest.err
3300 cat conftest.err >&5
3301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3302 (exit $ac_status); } >/dev/null; then
3303 if test -s conftest.err; then
3304 ac_cpp_err=$ac_c_preproc_warn_flag
3305 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3312 if test -z "$ac_cpp_err"; then
3313 # Broken: success on invalid input.
3316 echo "$as_me: failed program was:" >&5
3317 sed 's/^/| /' conftest.$ac_ext >&5
3319 # Passes both tests.
3324 rm -f conftest.err conftest.$ac_ext
3327 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3328 rm -f conftest.err conftest.$ac_ext
3329 if $ac_preproc_ok; then
3341 { echo "$as_me:$LINENO: result: $CPP" >&5
3342 echo "${ECHO_T}$CPP" >&6; }
3344 for ac_c_preproc_warn_flag in '' yes
3346 # Use a header file that comes with gcc, so configuring glibc
3347 # with a fresh cross-compiler works.
3348 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3349 # <limits.h> exists even on freestanding compilers.
3350 # On the NeXT, cc -E runs the code through the compiler's parser,
3351 # not just through cpp. "Syntax error" is here to catch this case.
3352 cat >conftest.$ac_ext <<_ACEOF
3355 cat confdefs.h >>conftest.$ac_ext
3356 cat >>conftest.$ac_ext <<_ACEOF
3357 /* end confdefs.h. */
3359 # include <limits.h>
3361 # include <assert.h>
3365 if { (ac_try="$ac_cpp conftest.$ac_ext"
3367 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3368 *) ac_try_echo=$ac_try;;
3370 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3371 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3373 grep -v '^ *+' conftest.er1 >conftest.err
3375 cat conftest.err >&5
3376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3377 (exit $ac_status); } >/dev/null; then
3378 if test -s conftest.err; then
3379 ac_cpp_err=$ac_c_preproc_warn_flag
3380 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3387 if test -z "$ac_cpp_err"; then
3390 echo "$as_me: failed program was:" >&5
3391 sed 's/^/| /' conftest.$ac_ext >&5
3393 # Broken: fails on valid input.
3397 rm -f conftest.err conftest.$ac_ext
3399 # OK, works on sane cases. Now check whether nonexistent headers
3400 # can be detected and how.
3401 cat >conftest.$ac_ext <<_ACEOF
3404 cat confdefs.h >>conftest.$ac_ext
3405 cat >>conftest.$ac_ext <<_ACEOF
3406 /* end confdefs.h. */
3407 #include <ac_nonexistent.h>
3409 if { (ac_try="$ac_cpp conftest.$ac_ext"
3411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3412 *) ac_try_echo=$ac_try;;
3414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3415 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3417 grep -v '^ *+' conftest.er1 >conftest.err
3419 cat conftest.err >&5
3420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3421 (exit $ac_status); } >/dev/null; then
3422 if test -s conftest.err; then
3423 ac_cpp_err=$ac_c_preproc_warn_flag
3424 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3431 if test -z "$ac_cpp_err"; then
3432 # Broken: success on invalid input.
3435 echo "$as_me: failed program was:" >&5
3436 sed 's/^/| /' conftest.$ac_ext >&5
3438 # Passes both tests.
3443 rm -f conftest.err conftest.$ac_ext
3446 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3447 rm -f conftest.err conftest.$ac_ext
3448 if $ac_preproc_ok; then
3451 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3452 See \`config.log' for more details." >&5
3453 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3454 See \`config.log' for more details." >&2;}
3455 { (exit 1); exit 1; }; }
3459 ac_cpp='$CPP $CPPFLAGS'
3460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3467 # Check whether --enable-polly was given.
3468 if test "${enable_polly+set}" = set; then
3469 enableval=$enable_polly;
3474 case "$enableval" in
3479 default) ENABLE_POLLY=1
3481 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&5
3482 echo "$as_me: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&2;}
3483 { (exit 1); exit 1; }; } ;;
3487 if (test -d ${srcdir}/tools/polly) && (test $ENABLE_POLLY -eq 1) ; then
3490 subdirs="$subdirs tools/polly"
3495 # Make sure we can run config.sub.
3496 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3497 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3498 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3499 { (exit 1); exit 1; }; }
3501 { echo "$as_me:$LINENO: checking build system type" >&5
3502 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
3503 if test "${ac_cv_build+set}" = set; then
3504 echo $ECHO_N "(cached) $ECHO_C" >&6
3506 ac_build_alias=$build_alias
3507 test "x$ac_build_alias" = x &&
3508 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3509 test "x$ac_build_alias" = x &&
3510 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3511 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3512 { (exit 1); exit 1; }; }
3513 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3514 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3515 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3516 { (exit 1); exit 1; }; }
3519 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3520 echo "${ECHO_T}$ac_cv_build" >&6; }
3521 case $ac_cv_build in
3523 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3524 echo "$as_me: error: invalid value of canonical build" >&2;}
3525 { (exit 1); exit 1; }; };;
3528 ac_save_IFS=$IFS; IFS='-'
3534 # Remember, the first character of IFS is used to create $*,
3535 # except with old shells:
3538 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3541 { echo "$as_me:$LINENO: checking host system type" >&5
3542 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3543 if test "${ac_cv_host+set}" = set; then
3544 echo $ECHO_N "(cached) $ECHO_C" >&6
3546 if test "x$host_alias" = x; then
3547 ac_cv_host=$ac_cv_build
3549 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3550 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3551 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3552 { (exit 1); exit 1; }; }
3556 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3557 echo "${ECHO_T}$ac_cv_host" >&6; }
3560 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3561 echo "$as_me: error: invalid value of canonical host" >&2;}
3562 { (exit 1); exit 1; }; };;
3565 ac_save_IFS=$IFS; IFS='-'
3571 # Remember, the first character of IFS is used to create $*,
3572 # except with old shells:
3575 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3578 { echo "$as_me:$LINENO: checking target system type" >&5
3579 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
3580 if test "${ac_cv_target+set}" = set; then
3581 echo $ECHO_N "(cached) $ECHO_C" >&6
3583 if test "x$target_alias" = x; then
3584 ac_cv_target=$ac_cv_host
3586 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3587 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
3588 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
3589 { (exit 1); exit 1; }; }
3593 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3594 echo "${ECHO_T}$ac_cv_target" >&6; }
3595 case $ac_cv_target in
3597 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
3598 echo "$as_me: error: invalid value of canonical target" >&2;}
3599 { (exit 1); exit 1; }; };;
3601 target=$ac_cv_target
3602 ac_save_IFS=$IFS; IFS='-'
3608 # Remember, the first character of IFS is used to create $*,
3609 # except with old shells:
3612 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3615 # The aliases save the names the user supplied, while $host etc.
3616 # will get canonicalized.
3617 test -n "$target_alias" &&
3618 test "$program_prefix$program_suffix$program_transform_name" = \
3620 program_prefix=${target_alias}-
3622 { echo "$as_me:$LINENO: checking type of operating system we're going to host on" >&5
3623 echo $ECHO_N "checking type of operating system we're going to host on... $ECHO_C" >&6; }
3624 if test "${llvm_cv_os_type+set}" = set; then
3625 echo $ECHO_N "(cached) $ECHO_C" >&6
3629 llvm_cv_link_all_option="-Wl,--whole-archive"
3630 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3631 llvm_cv_os_type="AIX"
3632 llvm_cv_platform_type="Unix" ;;
3634 llvm_cv_link_all_option="-Wl,--whole-archive"
3635 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3636 llvm_cv_os_type="IRIX"
3637 llvm_cv_platform_type="Unix" ;;
3639 llvm_cv_link_all_option="-Wl,--whole-archive"
3640 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3641 llvm_cv_os_type="Cygwin"
3642 llvm_cv_platform_type="Unix" ;;
3644 llvm_cv_link_all_option="-Wl,-all_load"
3645 llvm_cv_no_link_all_option="-Wl,-noall_load"
3646 llvm_cv_os_type="Darwin"
3647 llvm_cv_platform_type="Unix" ;;
3649 llvm_cv_link_all_option="-Wl,-all_load"
3650 llvm_cv_no_link_all_option="-Wl,-noall_load"
3651 llvm_cv_os_type="Minix"
3652 llvm_cv_platform_type="Unix" ;;
3653 *-*-freebsd* | *-*-kfreebsd-gnu)
3654 llvm_cv_link_all_option="-Wl,--whole-archive"
3655 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3656 llvm_cv_os_type="FreeBSD"
3657 llvm_cv_platform_type="Unix" ;;
3659 llvm_cv_link_all_option="-Wl,--whole-archive"
3660 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3661 llvm_cv_os_type="OpenBSD"
3662 llvm_cv_platform_type="Unix" ;;
3664 llvm_cv_link_all_option="-Wl,--whole-archive"
3665 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3666 llvm_cv_os_type="NetBSD"
3667 llvm_cv_platform_type="Unix" ;;
3669 llvm_cv_link_all_option="-Wl,--whole-archive"
3670 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3671 llvm_cv_os_type="DragonFly"
3672 llvm_cv_platform_type="Unix" ;;
3674 llvm_cv_link_all_option="-Wl,--whole-archive"
3675 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3676 llvm_cv_os_type="HP-UX"
3677 llvm_cv_platform_type="Unix" ;;
3679 llvm_cv_link_all_option="-Wl,--whole-archive"
3680 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3681 llvm_cv_os_type="Interix"
3682 llvm_cv_platform_type="Unix" ;;
3684 llvm_cv_link_all_option="-Wl,--whole-archive"
3685 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3686 llvm_cv_os_type="Linux"
3687 llvm_cv_platform_type="Unix" ;;
3689 llvm_cv_link_all_option="-Wl,--whole-archive"
3690 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3691 llvm_cv_os_type="GNU"
3692 llvm_cv_platform_type="Unix" ;;
3694 llvm_cv_link_all_option="-Wl,-z,allextract"
3695 llvm_cv_no_link_all_option="-Wl,-z,defaultextract"
3696 llvm_cv_os_type="SunOS"
3697 llvm_cv_platform_type="Unix" ;;
3699 llvm_cv_link_all_option="-Wl,-z,allextract"
3700 llvm_cv_link_all_option="-Wl,-z,defaultextract"
3701 llvm_cv_os_type="AuroraUX"
3702 llvm_cv_platform_type="Unix" ;;
3704 llvm_cv_link_all_option="-Wl,--whole-archive"
3705 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3706 llvm_cv_os_type="Win32"
3707 llvm_cv_platform_type="Win32" ;;
3709 llvm_cv_link_all_option="-Wl,--whole-archive"
3710 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3711 llvm_cv_os_type="MingW"
3712 llvm_cv_platform_type="Win32" ;;
3714 llvm_cv_link_all_option="-Wl,--whole-archive"
3715 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3716 llvm_cv_os_type="Haiku"
3717 llvm_cv_platform_type="Unix" ;;
3719 llvm_cv_link_all_option="-Wl,--whole-archive"
3720 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3721 llvm_cv_os_type="Freestanding"
3722 llvm_cv_platform_type="Unix" ;;
3724 llvm_cv_link_all_option="-Wl,--whole-archive"
3725 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3726 llvm_cv_os_type="Freestanding"
3727 llvm_cv_platform_type="Unix" ;;
3729 llvm_cv_link_all_option=""
3730 llvm_cv_no_link_all_option=""
3731 llvm_cv_os_type="Unknown"
3732 llvm_cv_platform_type="Unknown" ;;
3735 { echo "$as_me:$LINENO: result: $llvm_cv_os_type" >&5
3736 echo "${ECHO_T}$llvm_cv_os_type" >&6; }
3738 { echo "$as_me:$LINENO: checking type of operating system we're going to target" >&5
3739 echo $ECHO_N "checking type of operating system we're going to target... $ECHO_C" >&6; }
3740 if test "${llvm_cv_target_os_type+set}" = set; then
3741 echo $ECHO_N "(cached) $ECHO_C" >&6
3745 llvm_cv_target_os_type="AIX" ;;
3747 llvm_cv_target_os_type="IRIX" ;;
3749 llvm_cv_target_os_type="Cygwin" ;;
3751 llvm_cv_target_os_type="Darwin" ;;
3753 llvm_cv_target_os_type="Minix" ;;
3754 *-*-freebsd* | *-*-kfreebsd-gnu)
3755 llvm_cv_target_os_type="FreeBSD" ;;
3757 llvm_cv_target_os_type="OpenBSD" ;;
3759 llvm_cv_target_os_type="NetBSD" ;;
3761 llvm_cv_target_os_type="DragonFly" ;;
3763 llvm_cv_target_os_type="HP-UX" ;;
3765 llvm_cv_target_os_type="Interix" ;;
3767 llvm_cv_target_os_type="Linux" ;;
3769 llvm_cv_target_os_type="GNU" ;;
3771 llvm_cv_target_os_type="SunOS" ;;
3773 llvm_cv_target_os_type="AuroraUX" ;;
3775 llvm_cv_target_os_type="Win32" ;;
3777 llvm_cv_target_os_type="MingW" ;;
3779 llvm_cv_target_os_type="Haiku" ;;
3781 llvm_cv_target_os_type="RTEMS" ;;
3783 llvm_cv_target_os_type="NativeClient" ;;
3785 llvm_cv_target_os_type="Freestanding" ;;
3787 llvm_cv_target_os_type="Unknown" ;;
3790 { echo "$as_me:$LINENO: result: $llvm_cv_target_os_type" >&5
3791 echo "${ECHO_T}$llvm_cv_target_os_type" >&6; }
3793 if test "$llvm_cv_os_type" = "Unknown" ; then
3794 { { echo "$as_me:$LINENO: error: Operating system is unknown, configure can't continue" >&5
3795 echo "$as_me: error: Operating system is unknown, configure can't continue" >&2;}
3796 { (exit 1); exit 1; }; }
3801 HOST_OS=$llvm_cv_os_type
3803 TARGET_OS=$llvm_cv_target_os_type
3806 LINKALL=$llvm_cv_link_all_option
3808 NOLINKALL=$llvm_cv_no_link_all_option
3811 case $llvm_cv_platform_type in
3814 cat >>confdefs.h <<\_ACEOF
3815 #define LLVM_ON_UNIX 1
3825 cat >>confdefs.h <<\_ACEOF
3826 #define LLVM_ON_WIN32 1
3836 { echo "$as_me:$LINENO: checking target architecture" >&5
3837 echo $ECHO_N "checking target architecture... $ECHO_C" >&6; }
3838 if test "${llvm_cv_target_arch+set}" = set; then
3839 echo $ECHO_N "(cached) $ECHO_C" >&6
3842 i?86-*) llvm_cv_target_arch="x86" ;;
3843 amd64-* | x86_64-*) llvm_cv_target_arch="x86_64" ;;
3844 sparc*-*) llvm_cv_target_arch="Sparc" ;;
3845 powerpc*-*) llvm_cv_target_arch="PowerPC" ;;
3846 arm*-*) llvm_cv_target_arch="ARM" ;;
3847 mips-* | mips64-*) llvm_cv_target_arch="Mips" ;;
3848 mipsel-* | mips64el-*) llvm_cv_target_arch="Mips" ;;
3849 xcore-*) llvm_cv_target_arch="XCore" ;;
3850 msp430-*) llvm_cv_target_arch="MSP430" ;;
3851 hexagon-*) llvm_cv_target_arch="Hexagon" ;;
3852 mblaze-*) llvm_cv_target_arch="MBlaze" ;;
3853 nvptx-*) llvm_cv_target_arch="NVPTX" ;;
3854 *) llvm_cv_target_arch="Unknown" ;;
3857 { echo "$as_me:$LINENO: result: $llvm_cv_target_arch" >&5
3858 echo "${ECHO_T}$llvm_cv_target_arch" >&6; }
3860 if test "$llvm_cv_target_arch" = "Unknown" ; then
3861 { echo "$as_me:$LINENO: WARNING: Configuring LLVM for an unknown target archicture" >&5
3862 echo "$as_me: WARNING: Configuring LLVM for an unknown target archicture" >&2;}
3865 # Determine the LLVM native architecture for the target
3866 case "$llvm_cv_target_arch" in
3867 x86) LLVM_NATIVE_ARCH="X86" ;;
3868 x86_64) LLVM_NATIVE_ARCH="X86" ;;
3869 *) LLVM_NATIVE_ARCH="$llvm_cv_target_arch" ;;
3872 ARCH=$llvm_cv_target_arch
3877 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3878 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3879 if test "${ac_cv_path_GREP+set}" = set; then
3880 echo $ECHO_N "(cached) $ECHO_C" >&6
3882 # Extract the first word of "grep ggrep" to use in msg output
3883 if test -z "$GREP"; then
3884 set dummy grep ggrep; ac_prog_name=$2
3885 if test "${ac_cv_path_GREP+set}" = set; then
3886 echo $ECHO_N "(cached) $ECHO_C" >&6
3888 ac_path_GREP_found=false
3889 # Loop through the user's path and test for each of PROGNAME-LIST
3890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3891 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3894 test -z "$as_dir" && as_dir=.
3895 for ac_prog in grep ggrep; do
3896 for ac_exec_ext in '' $ac_executable_extensions; do
3897 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3898 { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
3899 # Check for GNU ac_path_GREP and select it if it is found.
3900 # Check for GNU $ac_path_GREP
3901 case `"$ac_path_GREP" --version 2>&1` in
3903 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3906 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3909 cat "conftest.in" "conftest.in" >"conftest.tmp"
3910 mv "conftest.tmp" "conftest.in"
3911 cp "conftest.in" "conftest.nl"
3912 echo 'GREP' >> "conftest.nl"
3913 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3914 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3915 ac_count=`expr $ac_count + 1`
3916 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3917 # Best one so far, save it but keep looking for a better one
3918 ac_cv_path_GREP="$ac_path_GREP"
3919 ac_path_GREP_max=$ac_count
3921 # 10*(2^10) chars as input seems more than enough
3922 test $ac_count -gt 10 && break
3924 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3928 $ac_path_GREP_found && break 3
3938 GREP="$ac_cv_path_GREP"
3939 if test -z "$GREP"; then
3940 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3941 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3942 { (exit 1); exit 1; }; }
3946 ac_cv_path_GREP=$GREP
3951 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3952 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3953 GREP="$ac_cv_path_GREP"
3956 { echo "$as_me:$LINENO: checking for egrep" >&5
3957 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3958 if test "${ac_cv_path_EGREP+set}" = set; then
3959 echo $ECHO_N "(cached) $ECHO_C" >&6
3961 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3962 then ac_cv_path_EGREP="$GREP -E"
3964 # Extract the first word of "egrep" to use in msg output
3965 if test -z "$EGREP"; then
3966 set dummy egrep; ac_prog_name=$2
3967 if test "${ac_cv_path_EGREP+set}" = set; then
3968 echo $ECHO_N "(cached) $ECHO_C" >&6
3970 ac_path_EGREP_found=false
3971 # Loop through the user's path and test for each of PROGNAME-LIST
3972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3973 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3976 test -z "$as_dir" && as_dir=.
3977 for ac_prog in egrep; do
3978 for ac_exec_ext in '' $ac_executable_extensions; do
3979 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3980 { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue
3981 # Check for GNU ac_path_EGREP and select it if it is found.
3982 # Check for GNU $ac_path_EGREP
3983 case `"$ac_path_EGREP" --version 2>&1` in
3985 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3988 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3991 cat "conftest.in" "conftest.in" >"conftest.tmp"
3992 mv "conftest.tmp" "conftest.in"
3993 cp "conftest.in" "conftest.nl"
3994 echo 'EGREP' >> "conftest.nl"
3995 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3996 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3997 ac_count=`expr $ac_count + 1`
3998 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3999 # Best one so far, save it but keep looking for a better one
4000 ac_cv_path_EGREP="$ac_path_EGREP"
4001 ac_path_EGREP_max=$ac_count
4003 # 10*(2^10) chars as input seems more than enough
4004 test $ac_count -gt 10 && break
4006 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4010 $ac_path_EGREP_found && break 3
4020 EGREP="$ac_cv_path_EGREP"
4021 if test -z "$EGREP"; then
4022 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4023 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4024 { (exit 1); exit 1; }; }
4028 ac_cv_path_EGREP=$EGREP
4034 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4035 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4036 EGREP="$ac_cv_path_EGREP"
4039 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4040 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4041 if test "${ac_cv_header_stdc+set}" = set; then
4042 echo $ECHO_N "(cached) $ECHO_C" >&6
4044 cat >conftest.$ac_ext <<_ACEOF
4047 cat confdefs.h >>conftest.$ac_ext
4048 cat >>conftest.$ac_ext <<_ACEOF
4049 /* end confdefs.h. */
4063 rm -f conftest.$ac_objext
4064 if { (ac_try="$ac_compile"
4066 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4067 *) ac_try_echo=$ac_try;;
4069 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4070 (eval "$ac_compile") 2>conftest.er1
4072 grep -v '^ *+' conftest.er1 >conftest.err
4074 cat conftest.err >&5
4075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076 (exit $ac_status); } &&
4077 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4078 { (case "(($ac_try" in
4079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4080 *) ac_try_echo=$ac_try;;
4082 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4083 (eval "$ac_try") 2>&5
4085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4086 (exit $ac_status); }; } &&
4087 { ac_try='test -s conftest.$ac_objext'
4088 { (case "(($ac_try" in
4089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4090 *) ac_try_echo=$ac_try;;
4092 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4093 (eval "$ac_try") 2>&5
4095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4096 (exit $ac_status); }; }; then
4097 ac_cv_header_stdc=yes
4099 echo "$as_me: failed program was:" >&5
4100 sed 's/^/| /' conftest.$ac_ext >&5
4102 ac_cv_header_stdc=no
4105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4107 if test $ac_cv_header_stdc = yes; then
4108 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4109 cat >conftest.$ac_ext <<_ACEOF
4112 cat confdefs.h >>conftest.$ac_ext
4113 cat >>conftest.$ac_ext <<_ACEOF
4114 /* end confdefs.h. */
4118 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4119 $EGREP "memchr" >/dev/null 2>&1; then
4122 ac_cv_header_stdc=no
4128 if test $ac_cv_header_stdc = yes; then
4129 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4130 cat >conftest.$ac_ext <<_ACEOF
4133 cat confdefs.h >>conftest.$ac_ext
4134 cat >>conftest.$ac_ext <<_ACEOF
4135 /* end confdefs.h. */
4139 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4140 $EGREP "free" >/dev/null 2>&1; then
4143 ac_cv_header_stdc=no
4149 if test $ac_cv_header_stdc = yes; then
4150 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4151 if test "$cross_compiling" = yes; then
4154 cat >conftest.$ac_ext <<_ACEOF
4157 cat confdefs.h >>conftest.$ac_ext
4158 cat >>conftest.$ac_ext <<_ACEOF
4159 /* end confdefs.h. */
4162 #if ((' ' & 0x0FF) == 0x020)
4163 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4164 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4166 # define ISLOWER(c) \
4167 (('a' <= (c) && (c) <= 'i') \
4168 || ('j' <= (c) && (c) <= 'r') \
4169 || ('s' <= (c) && (c) <= 'z'))
4170 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4173 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4178 for (i = 0; i < 256; i++)
4179 if (XOR (islower (i), ISLOWER (i))
4180 || toupper (i) != TOUPPER (i))
4185 rm -f conftest$ac_exeext
4186 if { (ac_try="$ac_link"
4188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4189 *) ac_try_echo=$ac_try;;
4191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4192 (eval "$ac_link") 2>&5
4194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4195 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4196 { (case "(($ac_try" in
4197 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4198 *) ac_try_echo=$ac_try;;
4200 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4201 (eval "$ac_try") 2>&5
4203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4204 (exit $ac_status); }; }; then
4207 echo "$as_me: program exited with status $ac_status" >&5
4208 echo "$as_me: failed program was:" >&5
4209 sed 's/^/| /' conftest.$ac_ext >&5
4212 ac_cv_header_stdc=no
4214 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4220 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4221 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4222 if test $ac_cv_header_stdc = yes; then
4224 cat >>confdefs.h <<\_ACEOF
4225 #define STDC_HEADERS 1
4230 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4240 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4241 inttypes.h stdint.h unistd.h
4243 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4244 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4245 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4246 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4247 echo $ECHO_N "(cached) $ECHO_C" >&6
4249 cat >conftest.$ac_ext <<_ACEOF
4252 cat confdefs.h >>conftest.$ac_ext
4253 cat >>conftest.$ac_ext <<_ACEOF
4254 /* end confdefs.h. */
4255 $ac_includes_default
4257 #include <$ac_header>
4259 rm -f conftest.$ac_objext
4260 if { (ac_try="$ac_compile"
4262 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4263 *) ac_try_echo=$ac_try;;
4265 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4266 (eval "$ac_compile") 2>conftest.er1
4268 grep -v '^ *+' conftest.er1 >conftest.err
4270 cat conftest.err >&5
4271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4272 (exit $ac_status); } &&
4273 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4274 { (case "(($ac_try" in
4275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4276 *) ac_try_echo=$ac_try;;
4278 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279 (eval "$ac_try") 2>&5
4281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282 (exit $ac_status); }; } &&
4283 { ac_try='test -s conftest.$ac_objext'
4284 { (case "(($ac_try" in
4285 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4286 *) ac_try_echo=$ac_try;;
4288 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4289 (eval "$ac_try") 2>&5
4291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4292 (exit $ac_status); }; }; then
4293 eval "$as_ac_Header=yes"
4295 echo "$as_me: failed program was:" >&5
4296 sed 's/^/| /' conftest.$ac_ext >&5
4298 eval "$as_ac_Header=no"
4301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4303 ac_res=`eval echo '${'$as_ac_Header'}'`
4304 { echo "$as_me:$LINENO: result: $ac_res" >&5
4305 echo "${ECHO_T}$ac_res" >&6; }
4306 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4307 cat >>confdefs.h <<_ACEOF
4308 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4316 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4317 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
4318 if test "${ac_cv_c_bigendian+set}" = set; then
4319 echo $ECHO_N "(cached) $ECHO_C" >&6
4321 # See if sys/param.h defines the BYTE_ORDER macro.
4322 cat >conftest.$ac_ext <<_ACEOF
4325 cat confdefs.h >>conftest.$ac_ext
4326 cat >>conftest.$ac_ext <<_ACEOF
4327 /* end confdefs.h. */
4328 #include <sys/types.h>
4329 #include <sys/param.h>
4334 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4342 rm -f conftest.$ac_objext
4343 if { (ac_try="$ac_compile"
4345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4346 *) ac_try_echo=$ac_try;;
4348 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4349 (eval "$ac_compile") 2>conftest.er1
4351 grep -v '^ *+' conftest.er1 >conftest.err
4353 cat conftest.err >&5
4354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4355 (exit $ac_status); } &&
4356 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4357 { (case "(($ac_try" in
4358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4359 *) ac_try_echo=$ac_try;;
4361 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4362 (eval "$ac_try") 2>&5
4364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365 (exit $ac_status); }; } &&
4366 { ac_try='test -s conftest.$ac_objext'
4367 { (case "(($ac_try" in
4368 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4369 *) ac_try_echo=$ac_try;;
4371 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4372 (eval "$ac_try") 2>&5
4374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375 (exit $ac_status); }; }; then
4376 # It does; now see whether it defined to BIG_ENDIAN or not.
4377 cat >conftest.$ac_ext <<_ACEOF
4380 cat confdefs.h >>conftest.$ac_ext
4381 cat >>conftest.$ac_ext <<_ACEOF
4382 /* end confdefs.h. */
4383 #include <sys/types.h>
4384 #include <sys/param.h>
4389 #if BYTE_ORDER != BIG_ENDIAN
4397 rm -f conftest.$ac_objext
4398 if { (ac_try="$ac_compile"
4400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4401 *) ac_try_echo=$ac_try;;
4403 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4404 (eval "$ac_compile") 2>conftest.er1
4406 grep -v '^ *+' conftest.er1 >conftest.err
4408 cat conftest.err >&5
4409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410 (exit $ac_status); } &&
4411 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4412 { (case "(($ac_try" in
4413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4414 *) ac_try_echo=$ac_try;;
4416 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4417 (eval "$ac_try") 2>&5
4419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4420 (exit $ac_status); }; } &&
4421 { ac_try='test -s conftest.$ac_objext'
4422 { (case "(($ac_try" in
4423 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4424 *) ac_try_echo=$ac_try;;
4426 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4427 (eval "$ac_try") 2>&5
4429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430 (exit $ac_status); }; }; then
4431 ac_cv_c_bigendian=yes
4433 echo "$as_me: failed program was:" >&5
4434 sed 's/^/| /' conftest.$ac_ext >&5
4436 ac_cv_c_bigendian=no
4439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4441 echo "$as_me: failed program was:" >&5
4442 sed 's/^/| /' conftest.$ac_ext >&5
4444 # It does not; compile a test program.
4445 if test "$cross_compiling" = yes; then
4446 # try to guess the endianness by grepping values into an object file
4447 ac_cv_c_bigendian=unknown
4448 cat >conftest.$ac_ext <<_ACEOF
4451 cat confdefs.h >>conftest.$ac_ext
4452 cat >>conftest.$ac_ext <<_ACEOF
4453 /* end confdefs.h. */
4454 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4455 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4456 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4457 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4458 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4459 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4463 _ascii (); _ebcdic ();
4468 rm -f conftest.$ac_objext
4469 if { (ac_try="$ac_compile"
4471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4472 *) ac_try_echo=$ac_try;;
4474 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4475 (eval "$ac_compile") 2>conftest.er1
4477 grep -v '^ *+' conftest.er1 >conftest.err
4479 cat conftest.err >&5
4480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4481 (exit $ac_status); } &&
4482 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4483 { (case "(($ac_try" in
4484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4485 *) ac_try_echo=$ac_try;;
4487 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4488 (eval "$ac_try") 2>&5
4490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4491 (exit $ac_status); }; } &&
4492 { ac_try='test -s conftest.$ac_objext'
4493 { (case "(($ac_try" in
4494 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4495 *) ac_try_echo=$ac_try;;
4497 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4498 (eval "$ac_try") 2>&5
4500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501 (exit $ac_status); }; }; then
4502 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4503 ac_cv_c_bigendian=yes
4505 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4506 if test "$ac_cv_c_bigendian" = unknown; then
4507 ac_cv_c_bigendian=no
4509 # finding both strings is unlikely to happen, but who knows?
4510 ac_cv_c_bigendian=unknown
4514 echo "$as_me: failed program was:" >&5
4515 sed 's/^/| /' conftest.$ac_ext >&5
4520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4522 cat >conftest.$ac_ext <<_ACEOF
4525 cat confdefs.h >>conftest.$ac_ext
4526 cat >>conftest.$ac_ext <<_ACEOF
4527 /* end confdefs.h. */
4528 $ac_includes_default
4533 /* Are we little or big endian? From Harbison&Steele. */
4537 char c[sizeof (long int)];
4540 return u.c[sizeof (long int) - 1] == 1;
4546 rm -f conftest$ac_exeext
4547 if { (ac_try="$ac_link"
4549 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4550 *) ac_try_echo=$ac_try;;
4552 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4553 (eval "$ac_link") 2>&5
4555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4557 { (case "(($ac_try" in
4558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4559 *) ac_try_echo=$ac_try;;
4561 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4562 (eval "$ac_try") 2>&5
4564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4565 (exit $ac_status); }; }; then
4566 ac_cv_c_bigendian=no
4568 echo "$as_me: program exited with status $ac_status" >&5
4569 echo "$as_me: failed program was:" >&5
4570 sed 's/^/| /' conftest.$ac_ext >&5
4573 ac_cv_c_bigendian=yes
4575 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4583 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4584 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
4585 case $ac_cv_c_bigendian in
4593 { { echo "$as_me:$LINENO: error: unknown endianness
4594 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4595 echo "$as_me: error: unknown endianness
4596 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4597 { (exit 1); exit 1; }; } ;;
4601 if test "$cross_compiling" = yes; then
4602 LLVM_CROSS_COMPILING=1
4605 { echo "$as_me:$LINENO: checking for executable suffix on build platform" >&5
4606 echo $ECHO_N "checking for executable suffix on build platform... $ECHO_C" >&6; }
4607 if test "${ac_cv_build_exeext+set}" = set; then
4608 echo $ECHO_N "(cached) $ECHO_C" >&6
4610 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4611 ac_cv_build_exeext=.exe
4613 ac_build_prefix=${build_alias}-
4615 # Extract the first word of "${ac_build_prefix}gcc", so it can be a program name with args.
4616 set dummy ${ac_build_prefix}gcc; ac_word=$2
4617 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4618 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4619 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4620 echo $ECHO_N "(cached) $ECHO_C" >&6
4622 if test -n "$BUILD_CC"; then
4623 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4629 test -z "$as_dir" && as_dir=.
4630 for ac_exec_ext in '' $ac_executable_extensions; do
4631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4632 ac_cv_prog_BUILD_CC="${ac_build_prefix}gcc"
4633 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4642 BUILD_CC=$ac_cv_prog_BUILD_CC
4643 if test -n "$BUILD_CC"; then
4644 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4645 echo "${ECHO_T}$BUILD_CC" >&6; }
4647 { echo "$as_me:$LINENO: result: no" >&5
4648 echo "${ECHO_T}no" >&6; }
4652 if test -z "$BUILD_CC"; then
4653 # Extract the first word of "gcc", so it can be a program name with args.
4654 set dummy gcc; ac_word=$2
4655 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4656 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4657 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4658 echo $ECHO_N "(cached) $ECHO_C" >&6
4660 if test -n "$BUILD_CC"; then
4661 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667 test -z "$as_dir" && as_dir=.
4668 for ac_exec_ext in '' $ac_executable_extensions; do
4669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4670 ac_cv_prog_BUILD_CC="gcc"
4671 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4680 BUILD_CC=$ac_cv_prog_BUILD_CC
4681 if test -n "$BUILD_CC"; then
4682 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4683 echo "${ECHO_T}$BUILD_CC" >&6; }
4685 { echo "$as_me:$LINENO: result: no" >&5
4686 echo "${ECHO_T}no" >&6; }
4690 if test -z "$BUILD_CC"; then
4691 # Extract the first word of "cc", so it can be a program name with args.
4692 set dummy cc; ac_word=$2
4693 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4694 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4695 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4696 echo $ECHO_N "(cached) $ECHO_C" >&6
4698 if test -n "$BUILD_CC"; then
4699 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4706 test -z "$as_dir" && as_dir=.
4707 for ac_exec_ext in '' $ac_executable_extensions; do
4708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4709 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4710 ac_prog_rejected=yes
4713 ac_cv_prog_BUILD_CC="cc"
4714 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4721 if test $ac_prog_rejected = yes; then
4722 # We found a bogon in the path, so make sure we never use it.
4723 set dummy $ac_cv_prog_BUILD_CC
4725 if test $# != 0; then
4726 # We chose a different compiler from the bogus one.
4727 # However, it has the same basename, so the bogon will be chosen
4728 # first if we set BUILD_CC to just the basename; use the full file name.
4730 ac_cv_prog_BUILD_CC="$as_dir/$ac_word${1+' '}$@"
4735 BUILD_CC=$ac_cv_prog_BUILD_CC
4736 if test -n "$BUILD_CC"; then
4737 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4738 echo "${ECHO_T}$BUILD_CC" >&6; }
4740 { echo "$as_me:$LINENO: result: no" >&5
4741 echo "${ECHO_T}no" >&6; }
4747 test -z "$BUILD_CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
4748 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
4749 { (exit 1); exit 1; }; }
4750 ac_build_link='${BUILD_CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4752 echo 'int main () { return 0; }' > conftest.$ac_ext
4754 if { (eval echo "$as_me:$LINENO: \"$ac_build_link\"") >&5
4755 (eval $ac_build_link) 2>&5
4757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4758 (exit $ac_status); }; then
4759 for file in conftest.*; do
4761 *.c | *.o | *.obj | *.dSYM) ;;
4762 *) ac_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4766 { { echo "$as_me:$LINENO: error: installation or configuration problem: compiler cannot create executables." >&5
4767 echo "$as_me: error: installation or configuration problem: compiler cannot create executables." >&2;}
4768 { (exit 1); exit 1; }; }
4771 test x"${ac_cv_build_exeext}" = x && ac_cv_build_exeext=blank
4776 test x"${ac_cv_build_exeext}" != xblank && BUILD_EXEEXT=${ac_cv_build_exeext}
4777 { echo "$as_me:$LINENO: result: ${ac_cv_build_exeext}" >&5
4778 echo "${ECHO_T}${ac_cv_build_exeext}" >&6; }
4779 ac_build_exeext=$BUILD_EXEEXT
4781 ac_build_prefix=${build_alias}-
4782 # Extract the first word of "${ac_build_prefix}g++", so it can be a program name with args.
4783 set dummy ${ac_build_prefix}g++; ac_word=$2
4784 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4785 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4786 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4787 echo $ECHO_N "(cached) $ECHO_C" >&6
4789 if test -n "$BUILD_CXX"; then
4790 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4796 test -z "$as_dir" && as_dir=.
4797 for ac_exec_ext in '' $ac_executable_extensions; do
4798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4799 ac_cv_prog_BUILD_CXX="${ac_build_prefix}g++"
4800 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4809 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4810 if test -n "$BUILD_CXX"; then
4811 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4812 echo "${ECHO_T}$BUILD_CXX" >&6; }
4814 { echo "$as_me:$LINENO: result: no" >&5
4815 echo "${ECHO_T}no" >&6; }
4819 if test -z "$BUILD_CXX"; then
4820 # Extract the first word of "g++", so it can be a program name with args.
4821 set dummy g++; ac_word=$2
4822 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4823 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4824 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4825 echo $ECHO_N "(cached) $ECHO_C" >&6
4827 if test -n "$BUILD_CXX"; then
4828 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4834 test -z "$as_dir" && as_dir=.
4835 for ac_exec_ext in '' $ac_executable_extensions; do
4836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4837 ac_cv_prog_BUILD_CXX="g++"
4838 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4847 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4848 if test -n "$BUILD_CXX"; then
4849 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4850 echo "${ECHO_T}$BUILD_CXX" >&6; }
4852 { echo "$as_me:$LINENO: result: no" >&5
4853 echo "${ECHO_T}no" >&6; }
4857 if test -z "$BUILD_CXX"; then
4858 # Extract the first word of "c++", so it can be a program name with args.
4859 set dummy c++; ac_word=$2
4860 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4861 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4862 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4863 echo $ECHO_N "(cached) $ECHO_C" >&6
4865 if test -n "$BUILD_CXX"; then
4866 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4873 test -z "$as_dir" && as_dir=.
4874 for ac_exec_ext in '' $ac_executable_extensions; do
4875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4876 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/c++"; then
4877 ac_prog_rejected=yes
4880 ac_cv_prog_BUILD_CXX="c++"
4881 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4888 if test $ac_prog_rejected = yes; then
4889 # We found a bogon in the path, so make sure we never use it.
4890 set dummy $ac_cv_prog_BUILD_CXX
4892 if test $# != 0; then
4893 # We chose a different compiler from the bogus one.
4894 # However, it has the same basename, so the bogon will be chosen
4895 # first if we set BUILD_CXX to just the basename; use the full file name.
4897 ac_cv_prog_BUILD_CXX="$as_dir/$ac_word${1+' '}$@"
4902 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4903 if test -n "$BUILD_CXX"; then
4904 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4905 echo "${ECHO_T}$BUILD_CXX" >&6; }
4907 { echo "$as_me:$LINENO: result: no" >&5
4908 echo "${ECHO_T}no" >&6; }
4915 LLVM_CROSS_COMPILING=0
4919 if test -d ".svn" -o -d "${srcdir}/.svn" -o -d ".git" -o -d "${srcdir}/.git"; then
4930 # Check whether --enable-libcpp was given.
4931 if test "${enable_libcpp+set}" = set; then
4932 enableval=$enable_libcpp;
4937 case "$enableval" in
4938 yes) ENABLE_LIBCPP=1
4942 default) ENABLE_LIBCPP=0
4944 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&5
4945 echo "$as_me: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&2;}
4946 { (exit 1); exit 1; }; } ;;
4949 # Check whether --enable-cxx11 was given.
4950 if test "${enable_cxx11+set}" = set; then
4951 enableval=$enable_cxx11;
4956 case "$enableval" in
4961 default) ENABLE_CXX11=0
4963 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-cxx11. Use \"yes\" or \"no\"" >&5
4964 echo "$as_me: error: Invalid setting for --enable-cxx11. Use \"yes\" or \"no\"" >&2;}
4965 { (exit 1); exit 1; }; } ;;
4968 # Check whether --enable-optimized was given.
4969 if test "${enable_optimized+set}" = set; then
4970 enableval=$enable_optimized;
4975 if test ${enableval} = "no" ; then
4979 ENABLE_OPTIMIZED=ENABLE_OPTIMIZED=1
4983 # Check whether --enable-profiling was given.
4984 if test "${enable_profiling+set}" = set; then
4985 enableval=$enable_profiling;
4990 if test ${enableval} = "no" ; then
4994 ENABLE_PROFILING=ENABLE_PROFILING=1
4998 # Check whether --enable-assertions was given.
4999 if test "${enable_assertions+set}" = set; then
5000 enableval=$enable_assertions;
5005 if test ${enableval} = "yes" ; then
5009 DISABLE_ASSERTIONS=DISABLE_ASSERTIONS=1
5013 # Check whether --enable-werror was given.
5014 if test "${enable_werror+set}" = set; then
5015 enableval=$enable_werror;
5020 case "$enableval" in
5021 yes) ENABLE_WERROR=1
5025 default) ENABLE_WERROR=0
5027 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-werror. Use \"yes\" or \"no\"" >&5
5028 echo "$as_me: error: Invalid setting for --enable-werror. Use \"yes\" or \"no\"" >&2;}
5029 { (exit 1); exit 1; }; } ;;
5032 # Check whether --enable-expensive-checks was given.
5033 if test "${enable_expensive_checks+set}" = set; then
5034 enableval=$enable_expensive_checks;
5039 if test ${enableval} = "yes" ; then
5040 ENABLE_EXPENSIVE_CHECKS=ENABLE_EXPENSIVE_CHECKS=1
5042 EXPENSIVE_CHECKS=yes
5045 ENABLE_EXPENSIVE_CHECKS=
5051 # Check whether --enable-debug-runtime was given.
5052 if test "${enable_debug_runtime+set}" = set; then
5053 enableval=$enable_debug_runtime;
5058 if test ${enableval} = "no" ; then
5062 DEBUG_RUNTIME=DEBUG_RUNTIME=1
5066 # Check whether --enable-debug-symbols was given.
5067 if test "${enable_debug_symbols+set}" = set; then
5068 enableval=$enable_debug_symbols;
5073 if test ${enableval} = "no" ; then
5077 DEBUG_SYMBOLS=DEBUG_SYMBOLS=1
5081 # Check whether --enable-jit was given.
5082 if test "${enable_jit+set}" = set; then
5083 enableval=$enable_jit;
5088 if test ${enableval} = "no"
5093 case "$llvm_cv_target_arch" in
5094 x86) TARGET_HAS_JIT=1
5096 Sparc) TARGET_HAS_JIT=0
5098 PowerPC) TARGET_HAS_JIT=1
5100 x86_64) TARGET_HAS_JIT=1
5102 ARM) TARGET_HAS_JIT=1
5104 Mips) TARGET_HAS_JIT=1
5106 XCore) TARGET_HAS_JIT=0
5108 MSP430) TARGET_HAS_JIT=0
5110 Hexagon) TARGET_HAS_JIT=0
5112 MBlaze) TARGET_HAS_JIT=0
5114 NVPTX) TARGET_HAS_JIT=0
5121 # Check whether --enable-docs was given.
5122 if test "${enable_docs+set}" = set; then
5123 enableval=$enable_docs;
5128 case "$enableval" in
5133 default) ENABLE_DOCS=1
5135 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&5
5136 echo "$as_me: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&2;}
5137 { (exit 1); exit 1; }; } ;;
5140 # Check whether --enable-doxygen was given.
5141 if test "${enable_doxygen+set}" = set; then
5142 enableval=$enable_doxygen;
5147 case "$enableval" in
5148 yes) ENABLE_DOXYGEN=1
5150 no) ENABLE_DOXYGEN=0
5152 default) ENABLE_DOXYGEN=0
5154 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&5
5155 echo "$as_me: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&2;}
5156 { (exit 1); exit 1; }; } ;;
5159 # Check whether --enable-threads was given.
5160 if test "${enable_threads+set}" = set; then
5161 enableval=$enable_threads;
5166 case "$enableval" in
5167 yes) ENABLE_THREADS=1
5169 no) ENABLE_THREADS=0
5171 default) ENABLE_THREADS=1
5173 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&5
5174 echo "$as_me: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&2;}
5175 { (exit 1); exit 1; }; } ;;
5178 cat >>confdefs.h <<_ACEOF
5179 #define ENABLE_THREADS $ENABLE_THREADS
5183 # Check whether --enable-pthreads was given.
5184 if test "${enable_pthreads+set}" = set; then
5185 enableval=$enable_pthreads;
5190 case "$enableval" in
5191 yes) ENABLE_PTHREADS=1
5193 no) ENABLE_PTHREADS=0
5195 default) ENABLE_PTHREADS=1
5197 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&5
5198 echo "$as_me: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&2;}
5199 { (exit 1); exit 1; }; } ;;
5202 # Check whether --enable-pic was given.
5203 if test "${enable_pic+set}" = set; then
5204 enableval=$enable_pic;
5209 case "$enableval" in
5214 default) ENABLE_PIC=1
5216 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&5
5217 echo "$as_me: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&2;}
5218 { (exit 1); exit 1; }; } ;;
5221 cat >>confdefs.h <<_ACEOF
5222 #define ENABLE_PIC $ENABLE_PIC
5226 # Check whether --enable-shared was given.
5227 if test "${enable_shared+set}" = set; then
5228 enableval=$enable_shared;
5233 case "$enableval" in
5234 yes) ENABLE_SHARED=1
5238 default) ENABLE_SHARED=0
5240 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&5
5241 echo "$as_me: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&2;}
5242 { (exit 1); exit 1; }; } ;;
5245 # Check whether --enable-embed-stdcxx was given.
5246 if test "${enable_embed_stdcxx+set}" = set; then
5247 enableval=$enable_embed_stdcxx;
5252 case "$enableval" in
5253 yes) ENABLE_EMBED_STDCXX=1
5255 no) ENABLE_EMBED_STDCXX=0
5257 default) ENABLE_EMBED_STDCXX=1
5259 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&5
5260 echo "$as_me: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&2;}
5261 { (exit 1); exit 1; }; } ;;
5264 # Check whether --enable-timestamps was given.
5265 if test "${enable_timestamps+set}" = set; then
5266 enableval=$enable_timestamps;
5271 case "$enableval" in
5272 yes) ENABLE_TIMESTAMPS=1
5274 no) ENABLE_TIMESTAMPS=0
5276 default) ENABLE_TIMESTAMPS=1
5278 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&5
5279 echo "$as_me: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&2;}
5280 { (exit 1); exit 1; }; } ;;
5283 cat >>confdefs.h <<_ACEOF
5284 #define ENABLE_TIMESTAMPS $ENABLE_TIMESTAMPS
5289 # Check whether --enable-targets was given.
5290 if test "${enable_targets+set}" = set; then
5291 enableval=$enable_targets;
5296 if test "$enableval" = host-only ; then
5299 case "$enableval" in
5300 all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 Hexagon CppBackend MBlaze NVPTX" ;;
5301 *)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do
5303 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5304 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5305 sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5306 powerpc) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5307 arm) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5308 mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5309 spu) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5310 xcore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5311 msp430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5312 hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;;
5313 cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;;
5314 mblaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5315 nvptx) TARGETS_TO_BUILD="NVPTX $TARGETS_TO_BUILD" ;;
5316 host) case "$llvm_cv_target_arch" in
5317 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5318 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5319 Sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5320 PowerPC) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5321 ARM) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5322 Mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5323 MBlaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5324 CellSPU|SPU) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5325 XCore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5326 MSP430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5327 Hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;;
5328 NVPTX) TARGETS_TO_BUILD="NVPTX $TARGETS_TO_BUILD" ;;
5329 *) { { echo "$as_me:$LINENO: error: Can not set target to build" >&5
5330 echo "$as_me: error: Can not set target to build" >&2;}
5331 { (exit 1); exit 1; }; } ;;
5333 *) { { echo "$as_me:$LINENO: error: Unrecognized target $a_target" >&5
5334 echo "$as_me: error: Unrecognized target $a_target" >&2;}
5335 { (exit 1); exit 1; }; } ;;
5340 TARGETS_TO_BUILD=$TARGETS_TO_BUILD
5343 # Determine whether we are building LLVM support for the native architecture.
5344 # If so, define LLVM_NATIVE_ARCH to that LLVM target.
5345 for a_target in $TARGETS_TO_BUILD; do
5346 if test "$a_target" = "$LLVM_NATIVE_ARCH"; then
5348 cat >>confdefs.h <<_ACEOF
5349 #define LLVM_NATIVE_ARCH $LLVM_NATIVE_ARCH
5352 LLVM_NATIVE_TARGET="LLVMInitialize${LLVM_NATIVE_ARCH}Target"
5353 LLVM_NATIVE_TARGETINFO="LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo"
5354 LLVM_NATIVE_TARGETMC="LLVMInitialize${LLVM_NATIVE_ARCH}TargetMC"
5355 LLVM_NATIVE_ASMPRINTER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter"
5356 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5357 LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
5359 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
5360 LLVM_NATIVE_DISASSEMBLER="LLVMInitialize${LLVM_NATIVE_ARCH}Disassembler"
5363 cat >>confdefs.h <<_ACEOF
5364 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
5368 cat >>confdefs.h <<_ACEOF
5369 #define LLVM_NATIVE_TARGETINFO $LLVM_NATIVE_TARGETINFO
5373 cat >>confdefs.h <<_ACEOF
5374 #define LLVM_NATIVE_TARGETMC $LLVM_NATIVE_TARGETMC
5378 cat >>confdefs.h <<_ACEOF
5379 #define LLVM_NATIVE_ASMPRINTER $LLVM_NATIVE_ASMPRINTER
5382 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5384 cat >>confdefs.h <<_ACEOF
5385 #define LLVM_NATIVE_ASMPARSER $LLVM_NATIVE_ASMPARSER
5389 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/Disassembler/Makefile ; then
5391 cat >>confdefs.h <<_ACEOF
5392 #define LLVM_NATIVE_DISASSEMBLER $LLVM_NATIVE_DISASSEMBLER
5399 # Build the LLVM_TARGET and LLVM_... macros for Targets.def and the individual
5400 # target feature def files.
5401 LLVM_ENUM_TARGETS=""
5402 LLVM_ENUM_ASM_PRINTERS=""
5403 LLVM_ENUM_ASM_PARSERS=""
5404 LLVM_ENUM_DISASSEMBLERS=""
5405 for target_to_build in $TARGETS_TO_BUILD; do
5406 LLVM_ENUM_TARGETS="LLVM_TARGET($target_to_build) $LLVM_ENUM_TARGETS"
5407 if test -f ${srcdir}/lib/Target/${target_to_build}/*AsmPrinter.cpp ; then
5408 LLVM_ENUM_ASM_PRINTERS="LLVM_ASM_PRINTER($target_to_build) $LLVM_ENUM_ASM_PRINTERS";
5410 if test -f ${srcdir}/lib/Target/${target_to_build}/AsmParser/Makefile ; then
5411 LLVM_ENUM_ASM_PARSERS="LLVM_ASM_PARSER($target_to_build) $LLVM_ENUM_ASM_PARSERS";
5413 if test -f ${srcdir}/lib/Target/${target_to_build}/Disassembler/Makefile ; then
5414 LLVM_ENUM_DISASSEMBLERS="LLVM_DISASSEMBLER($target_to_build) $LLVM_ENUM_DISASSEMBLERS";
5423 # Check whether --with-optimize-option was given.
5424 if test "${with_optimize_option+set}" = set; then
5425 withval=$with_optimize_option;
5430 { echo "$as_me:$LINENO: checking optimization flags" >&5
5431 echo $ECHO_N "checking optimization flags... $ECHO_C" >&6; }
5434 case "$llvm_cv_os_type" in
5435 FreeBSD) optimize_option=-O2 ;;
5436 MingW) optimize_option=-O2 ;;
5437 *) optimize_option=-O3 ;;
5439 *) optimize_option="$withval" ;;
5441 OPTIMIZE_OPTION=$optimize_option
5443 { echo "$as_me:$LINENO: result: $optimize_option" >&5
5444 echo "${ECHO_T}$optimize_option" >&6; }
5447 # Check whether --with-extra-options was given.
5448 if test "${with_extra_options+set}" = set; then
5449 withval=$with_extra_options;
5455 default) EXTRA_OPTIONS= ;;
5456 *) EXTRA_OPTIONS=$withval ;;
5458 EXTRA_OPTIONS=$EXTRA_OPTIONS
5462 # Check whether --with-extra-ld-options was given.
5463 if test "${with_extra_ld_options+set}" = set; then
5464 withval=$with_extra_ld_options;
5470 default) EXTRA_LD_OPTIONS= ;;
5471 *) EXTRA_LD_OPTIONS=$withval ;;
5473 EXTRA_LD_OPTIONS=$EXTRA_LD_OPTIONS
5476 # Check whether --enable-bindings was given.
5477 if test "${enable_bindings+set}" = set; then
5478 enableval=$enable_bindings;
5483 BINDINGS_TO_BUILD=""
5484 case "$enableval" in
5485 yes | default | auto) BINDINGS_TO_BUILD="auto" ;;
5486 all ) BINDINGS_TO_BUILD="ocaml" ;;
5487 none | no) BINDINGS_TO_BUILD="" ;;
5488 *)for a_binding in `echo $enableval|sed -e 's/,/ /g' ` ; do
5489 case "$a_binding" in
5490 ocaml) BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD" ;;
5491 *) { { echo "$as_me:$LINENO: error: Unrecognized binding $a_binding" >&5
5492 echo "$as_me: error: Unrecognized binding $a_binding" >&2;}
5493 { (exit 1); exit 1; }; } ;;
5500 # Check whether --with-ocaml-libdir was given.
5501 if test "${with_ocaml_libdir+set}" = set; then
5502 withval=$with_ocaml_libdir;
5508 auto) with_ocaml_libdir="$withval" ;;
5509 /* | [A-Za-z]:[\\/]*) with_ocaml_libdir="$withval" ;;
5510 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-ocaml-libdir. Provide full path" >&5
5511 echo "$as_me: error: Invalid path for --with-ocaml-libdir. Provide full path" >&2;}
5512 { (exit 1); exit 1; }; } ;;
5516 # Check whether --with-clang-resource-dir was given.
5517 if test "${with_clang_resource_dir+set}" = set; then
5518 withval=$with_clang_resource_dir;
5524 cat >>confdefs.h <<_ACEOF
5525 #define CLANG_RESOURCE_DIR "$withval"
5530 # Check whether --with-c-include-dirs was given.
5531 if test "${with_c_include_dirs+set}" = set; then
5532 withval=$with_c_include_dirs;
5538 cat >>confdefs.h <<_ACEOF
5539 #define C_INCLUDE_DIRS "$withval"
5543 # Clang normally uses the system c++ headers and libraries. With this option,
5544 # clang will use the ones provided by a gcc installation instead. This option should
5545 # be passed the same value that was used with --prefix when configuring gcc.
5547 # Check whether --with-gcc-toolchain was given.
5548 if test "${with_gcc_toolchain+set}" = set; then
5549 withval=$with_gcc_toolchain;
5555 cat >>confdefs.h <<_ACEOF
5556 #define GCC_INSTALL_PREFIX "$withval"
5561 # Check whether --with-binutils-include was given.
5562 if test "${with_binutils_include+set}" = set; then
5563 withval=$with_binutils_include;
5569 default) WITH_BINUTILS_INCDIR=default ;;
5570 /* | [A-Za-z]:[\\/]*) WITH_BINUTILS_INCDIR=$withval ;;
5571 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-binutils-include. Provide full path" >&5
5572 echo "$as_me: error: Invalid path for --with-binutils-include. Provide full path" >&2;}
5573 { (exit 1); exit 1; }; } ;;
5575 if test "x$WITH_BINUTILS_INCDIR" != xdefault ; then
5576 BINUTILS_INCDIR=$WITH_BINUTILS_INCDIR
5578 if test ! -f "$WITH_BINUTILS_INCDIR/plugin-api.h"; then
5579 echo "$WITH_BINUTILS_INCDIR/plugin-api.h"
5580 { { echo "$as_me:$LINENO: error: Invalid path to directory containing plugin-api.h." >&5
5581 echo "$as_me: error: Invalid path to directory containing plugin-api.h." >&2;}
5582 { (exit 1); exit 1; }; };
5587 # Check whether --with-bug-report-url was given.
5588 if test "${with_bug_report_url+set}" = set; then
5589 withval=$with_bug_report_url;
5591 withval="http://llvm.org/bugs/"
5595 cat >>confdefs.h <<_ACEOF
5596 #define BUG_REPORT_URL "$withval"
5600 # Check whether --enable-libffi was given.
5601 if test "${enable_libffi+set}" = set; then
5602 enableval=$enable_libffi; case "$enableval" in
5603 yes) llvm_cv_enable_libffi="yes" ;;
5604 no) llvm_cv_enable_libffi="no" ;;
5605 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&5
5606 echo "$as_me: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&2;}
5607 { (exit 1); exit 1; }; } ;;
5610 llvm_cv_enable_libffi=no
5615 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5616 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
5617 if test "${lt_cv_path_NM+set}" = set; then
5618 echo $ECHO_N "(cached) $ECHO_C" >&6
5620 if test -n "$NM"; then
5621 # Let the user override the test.
5624 lt_nm_to_check="${ac_tool_prefix}nm"
5625 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5626 lt_nm_to_check="$lt_nm_to_check nm"
5628 for lt_tmp_nm in $lt_nm_to_check; do
5629 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5630 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5632 test -z "$ac_dir" && ac_dir=.
5633 tmp_nm="$ac_dir/$lt_tmp_nm"
5634 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5635 # Check to see if the nm accepts a BSD-compat flag.
5636 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5637 # nm: unknown option "B" ignored
5638 # Tru64's nm complains that /dev/null is an invalid object file
5639 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5640 */dev/null* | *'Invalid file or object type'*)
5641 lt_cv_path_NM="$tmp_nm -B"
5645 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5647 lt_cv_path_NM="$tmp_nm -p"
5651 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5652 continue # so that we can try to find one that supports BSD flags
5661 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5664 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5665 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
5670 { echo "$as_me:$LINENO: checking for GNU make" >&5
5671 echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
5672 if test "${llvm_cv_gnu_make_command+set}" = set; then
5673 echo $ECHO_N "(cached) $ECHO_C" >&6
5675 llvm_cv_gnu_make_command=''
5676 for a in "$MAKE" make gmake gnumake ; do
5677 if test -z "$a" ; then continue ; fi ;
5678 if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null )
5680 llvm_cv_gnu_make_command=$a ;
5685 { echo "$as_me:$LINENO: result: $llvm_cv_gnu_make_command" >&5
5686 echo "${ECHO_T}$llvm_cv_gnu_make_command" >&6; }
5687 if test "x$llvm_cv_gnu_make_command" != "x" ; then
5691 { echo "$as_me:$LINENO: result: \"Not found\"" >&5
5692 echo "${ECHO_T}\"Not found\"" >&6; };
5696 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
5697 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5699 if test "$LN_S" = "ln -s"; then
5700 { echo "$as_me:$LINENO: result: yes" >&5
5701 echo "${ECHO_T}yes" >&6; }
5703 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5704 echo "${ECHO_T}no, using $LN_S" >&6; }
5707 # Extract the first word of "cmp", so it can be a program name with args.
5708 set dummy cmp; ac_word=$2
5709 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5710 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5711 if test "${ac_cv_path_CMP+set}" = set; then
5712 echo $ECHO_N "(cached) $ECHO_C" >&6
5716 ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5723 test -z "$as_dir" && as_dir=.
5724 for ac_exec_ext in '' $ac_executable_extensions; do
5725 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5726 ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5727 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5734 test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5739 if test -n "$CMP"; then
5740 { echo "$as_me:$LINENO: result: $CMP" >&5
5741 echo "${ECHO_T}$CMP" >&6; }
5743 { echo "$as_me:$LINENO: result: no" >&5
5744 echo "${ECHO_T}no" >&6; }
5748 # Extract the first word of "cp", so it can be a program name with args.
5749 set dummy cp; ac_word=$2
5750 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5752 if test "${ac_cv_path_CP+set}" = set; then
5753 echo $ECHO_N "(cached) $ECHO_C" >&6
5757 ac_cv_path_CP="$CP" # Let the user override the test with a path.
5760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5764 test -z "$as_dir" && as_dir=.
5765 for ac_exec_ext in '' $ac_executable_extensions; do
5766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5767 ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5775 test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5780 if test -n "$CP"; then
5781 { echo "$as_me:$LINENO: result: $CP" >&5
5782 echo "${ECHO_T}$CP" >&6; }
5784 { echo "$as_me:$LINENO: result: no" >&5
5785 echo "${ECHO_T}no" >&6; }
5789 # Extract the first word of "date", so it can be a program name with args.
5790 set dummy date; ac_word=$2
5791 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5792 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5793 if test "${ac_cv_path_DATE+set}" = set; then
5794 echo $ECHO_N "(cached) $ECHO_C" >&6
5798 ac_cv_path_DATE="$DATE" # Let the user override the test with a path.
5801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5805 test -z "$as_dir" && as_dir=.
5806 for ac_exec_ext in '' $ac_executable_extensions; do
5807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5808 ac_cv_path_DATE="$as_dir/$ac_word$ac_exec_ext"
5809 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5816 test -z "$ac_cv_path_DATE" && ac_cv_path_DATE="date"
5820 DATE=$ac_cv_path_DATE
5821 if test -n "$DATE"; then
5822 { echo "$as_me:$LINENO: result: $DATE" >&5
5823 echo "${ECHO_T}$DATE" >&6; }
5825 { echo "$as_me:$LINENO: result: no" >&5
5826 echo "${ECHO_T}no" >&6; }
5830 # Extract the first word of "find", so it can be a program name with args.
5831 set dummy find; ac_word=$2
5832 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5833 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5834 if test "${ac_cv_path_FIND+set}" = set; then
5835 echo $ECHO_N "(cached) $ECHO_C" >&6
5839 ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
5842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5846 test -z "$as_dir" && as_dir=.
5847 for ac_exec_ext in '' $ac_executable_extensions; do
5848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5849 ac_cv_path_FIND="$as_dir/$ac_word$ac_exec_ext"
5850 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5857 test -z "$ac_cv_path_FIND" && ac_cv_path_FIND="find"
5861 FIND=$ac_cv_path_FIND
5862 if test -n "$FIND"; then
5863 { echo "$as_me:$LINENO: result: $FIND" >&5
5864 echo "${ECHO_T}$FIND" >&6; }
5866 { echo "$as_me:$LINENO: result: no" >&5
5867 echo "${ECHO_T}no" >&6; }
5871 # Extract the first word of "grep", so it can be a program name with args.
5872 set dummy grep; ac_word=$2
5873 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5874 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5875 if test "${ac_cv_path_GREP+set}" = set; then
5876 echo $ECHO_N "(cached) $ECHO_C" >&6
5880 ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
5883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5887 test -z "$as_dir" && as_dir=.
5888 for ac_exec_ext in '' $ac_executable_extensions; do
5889 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5890 ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
5891 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5898 test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="grep"
5902 GREP=$ac_cv_path_GREP
5903 if test -n "$GREP"; then
5904 { echo "$as_me:$LINENO: result: $GREP" >&5
5905 echo "${ECHO_T}$GREP" >&6; }
5907 { echo "$as_me:$LINENO: result: no" >&5
5908 echo "${ECHO_T}no" >&6; }
5912 # Extract the first word of "mkdir", so it can be a program name with args.
5913 set dummy mkdir; ac_word=$2
5914 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5915 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5916 if test "${ac_cv_path_MKDIR+set}" = set; then
5917 echo $ECHO_N "(cached) $ECHO_C" >&6
5921 ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
5924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5928 test -z "$as_dir" && as_dir=.
5929 for ac_exec_ext in '' $ac_executable_extensions; do
5930 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5931 ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext"
5932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5939 test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="mkdir"
5943 MKDIR=$ac_cv_path_MKDIR
5944 if test -n "$MKDIR"; then
5945 { echo "$as_me:$LINENO: result: $MKDIR" >&5
5946 echo "${ECHO_T}$MKDIR" >&6; }
5948 { echo "$as_me:$LINENO: result: no" >&5
5949 echo "${ECHO_T}no" >&6; }
5953 # Extract the first word of "mv", so it can be a program name with args.
5954 set dummy mv; ac_word=$2
5955 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5956 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5957 if test "${ac_cv_path_MV+set}" = set; then
5958 echo $ECHO_N "(cached) $ECHO_C" >&6
5962 ac_cv_path_MV="$MV" # Let the user override the test with a path.
5965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5969 test -z "$as_dir" && as_dir=.
5970 for ac_exec_ext in '' $ac_executable_extensions; do
5971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5972 ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
5973 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5980 test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
5985 if test -n "$MV"; then
5986 { echo "$as_me:$LINENO: result: $MV" >&5
5987 echo "${ECHO_T}$MV" >&6; }
5989 { echo "$as_me:$LINENO: result: no" >&5
5990 echo "${ECHO_T}no" >&6; }
5994 if test -n "$ac_tool_prefix"; then
5995 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5996 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5997 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5998 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5999 if test "${ac_cv_prog_RANLIB+set}" = set; then
6000 echo $ECHO_N "(cached) $ECHO_C" >&6
6002 if test -n "$RANLIB"; then
6003 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 test -z "$as_dir" && as_dir=.
6010 for ac_exec_ext in '' $ac_executable_extensions; do
6011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6012 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6013 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6022 RANLIB=$ac_cv_prog_RANLIB
6023 if test -n "$RANLIB"; then
6024 { echo "$as_me:$LINENO: result: $RANLIB" >&5
6025 echo "${ECHO_T}$RANLIB" >&6; }
6027 { echo "$as_me:$LINENO: result: no" >&5
6028 echo "${ECHO_T}no" >&6; }
6033 if test -z "$ac_cv_prog_RANLIB"; then
6034 ac_ct_RANLIB=$RANLIB
6035 # Extract the first word of "ranlib", so it can be a program name with args.
6036 set dummy ranlib; ac_word=$2
6037 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6038 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6039 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6040 echo $ECHO_N "(cached) $ECHO_C" >&6
6042 if test -n "$ac_ct_RANLIB"; then
6043 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 test -z "$as_dir" && as_dir=.
6050 for ac_exec_ext in '' $ac_executable_extensions; do
6051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6052 ac_cv_prog_ac_ct_RANLIB="ranlib"
6053 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6062 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6063 if test -n "$ac_ct_RANLIB"; then
6064 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6065 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6067 { echo "$as_me:$LINENO: result: no" >&5
6068 echo "${ECHO_T}no" >&6; }
6071 if test "x$ac_ct_RANLIB" = x; then
6074 case $cross_compiling:$ac_tool_warned in
6076 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6077 whose name does not start with the host triplet. If you think this
6078 configuration is useful to you, please write to autoconf@gnu.org." >&5
6079 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6080 whose name does not start with the host triplet. If you think this
6081 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6082 ac_tool_warned=yes ;;
6084 RANLIB=$ac_ct_RANLIB
6087 RANLIB="$ac_cv_prog_RANLIB"
6090 if test -n "$ac_tool_prefix"; then
6091 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6092 set dummy ${ac_tool_prefix}ar; ac_word=$2
6093 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6094 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6095 if test "${ac_cv_prog_AR+set}" = set; then
6096 echo $ECHO_N "(cached) $ECHO_C" >&6
6098 if test -n "$AR"; then
6099 ac_cv_prog_AR="$AR" # Let the user override the test.
6101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6105 test -z "$as_dir" && as_dir=.
6106 for ac_exec_ext in '' $ac_executable_extensions; do
6107 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6108 ac_cv_prog_AR="${ac_tool_prefix}ar"
6109 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6119 if test -n "$AR"; then
6120 { echo "$as_me:$LINENO: result: $AR" >&5
6121 echo "${ECHO_T}$AR" >&6; }
6123 { echo "$as_me:$LINENO: result: no" >&5
6124 echo "${ECHO_T}no" >&6; }
6129 if test -z "$ac_cv_prog_AR"; then
6131 # Extract the first word of "ar", so it can be a program name with args.
6132 set dummy ar; ac_word=$2
6133 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6134 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6135 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6136 echo $ECHO_N "(cached) $ECHO_C" >&6
6138 if test -n "$ac_ct_AR"; then
6139 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6145 test -z "$as_dir" && as_dir=.
6146 for ac_exec_ext in '' $ac_executable_extensions; do
6147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6148 ac_cv_prog_ac_ct_AR="ar"
6149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6158 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6159 if test -n "$ac_ct_AR"; then
6160 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6161 echo "${ECHO_T}$ac_ct_AR" >&6; }
6163 { echo "$as_me:$LINENO: result: no" >&5
6164 echo "${ECHO_T}no" >&6; }
6167 if test "x$ac_ct_AR" = x; then
6170 case $cross_compiling:$ac_tool_warned in
6172 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6173 whose name does not start with the host triplet. If you think this
6174 configuration is useful to you, please write to autoconf@gnu.org." >&5
6175 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6176 whose name does not start with the host triplet. If you think this
6177 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6178 ac_tool_warned=yes ;;
6186 # Extract the first word of "rm", so it can be a program name with args.
6187 set dummy rm; ac_word=$2
6188 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6189 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6190 if test "${ac_cv_path_RM+set}" = set; then
6191 echo $ECHO_N "(cached) $ECHO_C" >&6
6195 ac_cv_path_RM="$RM" # Let the user override the test with a path.
6198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6202 test -z "$as_dir" && as_dir=.
6203 for ac_exec_ext in '' $ac_executable_extensions; do
6204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6205 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
6206 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6213 test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
6218 if test -n "$RM"; then
6219 { echo "$as_me:$LINENO: result: $RM" >&5
6220 echo "${ECHO_T}$RM" >&6; }
6222 { echo "$as_me:$LINENO: result: no" >&5
6223 echo "${ECHO_T}no" >&6; }
6227 # Extract the first word of "sed", so it can be a program name with args.
6228 set dummy sed; ac_word=$2
6229 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6230 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6231 if test "${ac_cv_path_SED+set}" = set; then
6232 echo $ECHO_N "(cached) $ECHO_C" >&6
6236 ac_cv_path_SED="$SED" # Let the user override the test with a path.
6239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 test -z "$as_dir" && as_dir=.
6244 for ac_exec_ext in '' $ac_executable_extensions; do
6245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6246 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
6247 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6254 test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
6259 if test -n "$SED"; then
6260 { echo "$as_me:$LINENO: result: $SED" >&5
6261 echo "${ECHO_T}$SED" >&6; }
6263 { echo "$as_me:$LINENO: result: no" >&5
6264 echo "${ECHO_T}no" >&6; }
6268 # Extract the first word of "tar", so it can be a program name with args.
6269 set dummy tar; ac_word=$2
6270 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6271 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6272 if test "${ac_cv_path_TAR+set}" = set; then
6273 echo $ECHO_N "(cached) $ECHO_C" >&6
6277 ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
6280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6284 test -z "$as_dir" && as_dir=.
6285 for ac_exec_ext in '' $ac_executable_extensions; do
6286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6287 ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
6288 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6295 test -z "$ac_cv_path_TAR" && ac_cv_path_TAR="gtar"
6300 if test -n "$TAR"; then
6301 { echo "$as_me:$LINENO: result: $TAR" >&5
6302 echo "${ECHO_T}$TAR" >&6; }
6304 { echo "$as_me:$LINENO: result: no" >&5
6305 echo "${ECHO_T}no" >&6; }
6309 # Extract the first word of "pwd", so it can be a program name with args.
6310 set dummy pwd; ac_word=$2
6311 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6313 if test "${ac_cv_path_BINPWD+set}" = set; then
6314 echo $ECHO_N "(cached) $ECHO_C" >&6
6318 ac_cv_path_BINPWD="$BINPWD" # Let the user override the test with a path.
6321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6325 test -z "$as_dir" && as_dir=.
6326 for ac_exec_ext in '' $ac_executable_extensions; do
6327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6328 ac_cv_path_BINPWD="$as_dir/$ac_word$ac_exec_ext"
6329 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6336 test -z "$ac_cv_path_BINPWD" && ac_cv_path_BINPWD="pwd"
6340 BINPWD=$ac_cv_path_BINPWD
6341 if test -n "$BINPWD"; then
6342 { echo "$as_me:$LINENO: result: $BINPWD" >&5
6343 echo "${ECHO_T}$BINPWD" >&6; }
6345 { echo "$as_me:$LINENO: result: no" >&5
6346 echo "${ECHO_T}no" >&6; }
6351 # Extract the first word of "Graphviz", so it can be a program name with args.
6352 set dummy Graphviz; ac_word=$2
6353 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6355 if test "${ac_cv_path_GRAPHVIZ+set}" = set; then
6356 echo $ECHO_N "(cached) $ECHO_C" >&6
6360 ac_cv_path_GRAPHVIZ="$GRAPHVIZ" # Let the user override the test with a path.
6363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6367 test -z "$as_dir" && as_dir=.
6368 for ac_exec_ext in '' $ac_executable_extensions; do
6369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6370 ac_cv_path_GRAPHVIZ="$as_dir/$ac_word$ac_exec_ext"
6371 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6378 test -z "$ac_cv_path_GRAPHVIZ" && ac_cv_path_GRAPHVIZ="echo Graphviz"
6382 GRAPHVIZ=$ac_cv_path_GRAPHVIZ
6383 if test -n "$GRAPHVIZ"; then
6384 { echo "$as_me:$LINENO: result: $GRAPHVIZ" >&5
6385 echo "${ECHO_T}$GRAPHVIZ" >&6; }
6387 { echo "$as_me:$LINENO: result: no" >&5
6388 echo "${ECHO_T}no" >&6; }
6392 if test "$GRAPHVIZ" != "echo Graphviz" ; then
6394 cat >>confdefs.h <<\_ACEOF
6395 #define HAVE_GRAPHVIZ 1
6398 if test "$llvm_cv_os_type" = "MingW" ; then
6399 GRAPHVIZ=`echo $GRAPHVIZ | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6402 cat >>confdefs.h <<_ACEOF
6403 #define LLVM_PATH_GRAPHVIZ "$GRAPHVIZ${EXEEXT}"
6407 # Extract the first word of "dot", so it can be a program name with args.
6408 set dummy dot; ac_word=$2
6409 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6410 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6411 if test "${ac_cv_path_DOT+set}" = set; then
6412 echo $ECHO_N "(cached) $ECHO_C" >&6
6416 ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6423 test -z "$as_dir" && as_dir=.
6424 for ac_exec_ext in '' $ac_executable_extensions; do
6425 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6426 ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
6427 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6434 test -z "$ac_cv_path_DOT" && ac_cv_path_DOT="echo dot"
6439 if test -n "$DOT"; then
6440 { echo "$as_me:$LINENO: result: $DOT" >&5
6441 echo "${ECHO_T}$DOT" >&6; }
6443 { echo "$as_me:$LINENO: result: no" >&5
6444 echo "${ECHO_T}no" >&6; }
6448 if test "$DOT" != "echo dot" ; then
6450 cat >>confdefs.h <<\_ACEOF
6454 if test "$llvm_cv_os_type" = "MingW" ; then
6455 DOT=`echo $DOT | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6458 cat >>confdefs.h <<_ACEOF
6459 #define LLVM_PATH_DOT "$DOT${EXEEXT}"
6463 # Extract the first word of "fdp", so it can be a program name with args.
6464 set dummy fdp; ac_word=$2
6465 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6466 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6467 if test "${ac_cv_path_FDP+set}" = set; then
6468 echo $ECHO_N "(cached) $ECHO_C" >&6
6472 ac_cv_path_FDP="$FDP" # Let the user override the test with a path.
6475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6479 test -z "$as_dir" && as_dir=.
6480 for ac_exec_ext in '' $ac_executable_extensions; do
6481 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6482 ac_cv_path_FDP="$as_dir/$ac_word$ac_exec_ext"
6483 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6490 test -z "$ac_cv_path_FDP" && ac_cv_path_FDP="echo fdp"
6495 if test -n "$FDP"; then
6496 { echo "$as_me:$LINENO: result: $FDP" >&5
6497 echo "${ECHO_T}$FDP" >&6; }
6499 { echo "$as_me:$LINENO: result: no" >&5
6500 echo "${ECHO_T}no" >&6; }
6504 if test "$FDP" != "echo fdp" ; then
6506 cat >>confdefs.h <<\_ACEOF
6510 if test "$llvm_cv_os_type" = "MingW" ; then
6511 FDP=`echo $FDP | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6514 cat >>confdefs.h <<_ACEOF
6515 #define LLVM_PATH_FDP "$FDP${EXEEXT}"
6519 # Extract the first word of "neato", so it can be a program name with args.
6520 set dummy neato; ac_word=$2
6521 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6523 if test "${ac_cv_path_NEATO+set}" = set; then
6524 echo $ECHO_N "(cached) $ECHO_C" >&6
6528 ac_cv_path_NEATO="$NEATO" # Let the user override the test with a path.
6531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6535 test -z "$as_dir" && as_dir=.
6536 for ac_exec_ext in '' $ac_executable_extensions; do
6537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6538 ac_cv_path_NEATO="$as_dir/$ac_word$ac_exec_ext"
6539 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6546 test -z "$ac_cv_path_NEATO" && ac_cv_path_NEATO="echo neato"
6550 NEATO=$ac_cv_path_NEATO
6551 if test -n "$NEATO"; then
6552 { echo "$as_me:$LINENO: result: $NEATO" >&5
6553 echo "${ECHO_T}$NEATO" >&6; }
6555 { echo "$as_me:$LINENO: result: no" >&5
6556 echo "${ECHO_T}no" >&6; }
6560 if test "$NEATO" != "echo neato" ; then
6562 cat >>confdefs.h <<\_ACEOF
6563 #define HAVE_NEATO 1
6566 if test "$llvm_cv_os_type" = "MingW" ; then
6567 NEATO=`echo $NEATO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6570 cat >>confdefs.h <<_ACEOF
6571 #define LLVM_PATH_NEATO "$NEATO${EXEEXT}"
6575 # Extract the first word of "twopi", so it can be a program name with args.
6576 set dummy twopi; ac_word=$2
6577 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6578 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6579 if test "${ac_cv_path_TWOPI+set}" = set; then
6580 echo $ECHO_N "(cached) $ECHO_C" >&6
6584 ac_cv_path_TWOPI="$TWOPI" # Let the user override the test with a path.
6587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6591 test -z "$as_dir" && as_dir=.
6592 for ac_exec_ext in '' $ac_executable_extensions; do
6593 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6594 ac_cv_path_TWOPI="$as_dir/$ac_word$ac_exec_ext"
6595 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6602 test -z "$ac_cv_path_TWOPI" && ac_cv_path_TWOPI="echo twopi"
6606 TWOPI=$ac_cv_path_TWOPI
6607 if test -n "$TWOPI"; then
6608 { echo "$as_me:$LINENO: result: $TWOPI" >&5
6609 echo "${ECHO_T}$TWOPI" >&6; }
6611 { echo "$as_me:$LINENO: result: no" >&5
6612 echo "${ECHO_T}no" >&6; }
6616 if test "$TWOPI" != "echo twopi" ; then
6618 cat >>confdefs.h <<\_ACEOF
6619 #define HAVE_TWOPI 1
6622 if test "$llvm_cv_os_type" = "MingW" ; then
6623 TWOPI=`echo $TWOPI | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6626 cat >>confdefs.h <<_ACEOF
6627 #define LLVM_PATH_TWOPI "$TWOPI${EXEEXT}"
6631 # Extract the first word of "circo", so it can be a program name with args.
6632 set dummy circo; ac_word=$2
6633 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6634 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6635 if test "${ac_cv_path_CIRCO+set}" = set; then
6636 echo $ECHO_N "(cached) $ECHO_C" >&6
6640 ac_cv_path_CIRCO="$CIRCO" # Let the user override the test with a path.
6643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6647 test -z "$as_dir" && as_dir=.
6648 for ac_exec_ext in '' $ac_executable_extensions; do
6649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6650 ac_cv_path_CIRCO="$as_dir/$ac_word$ac_exec_ext"
6651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6658 test -z "$ac_cv_path_CIRCO" && ac_cv_path_CIRCO="echo circo"
6662 CIRCO=$ac_cv_path_CIRCO
6663 if test -n "$CIRCO"; then
6664 { echo "$as_me:$LINENO: result: $CIRCO" >&5
6665 echo "${ECHO_T}$CIRCO" >&6; }
6667 { echo "$as_me:$LINENO: result: no" >&5
6668 echo "${ECHO_T}no" >&6; }
6672 if test "$CIRCO" != "echo circo" ; then
6674 cat >>confdefs.h <<\_ACEOF
6675 #define HAVE_CIRCO 1
6678 if test "$llvm_cv_os_type" = "MingW" ; then
6679 CIRCO=`echo $CIRCO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6682 cat >>confdefs.h <<_ACEOF
6683 #define LLVM_PATH_CIRCO "$CIRCO${EXEEXT}"
6687 for ac_prog in gv gsview32
6689 # Extract the first word of "$ac_prog", so it can be a program name with args.
6690 set dummy $ac_prog; ac_word=$2
6691 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6692 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6693 if test "${ac_cv_path_GV+set}" = set; then
6694 echo $ECHO_N "(cached) $ECHO_C" >&6
6698 ac_cv_path_GV="$GV" # Let the user override the test with a path.
6701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6705 test -z "$as_dir" && as_dir=.
6706 for ac_exec_ext in '' $ac_executable_extensions; do
6707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6708 ac_cv_path_GV="$as_dir/$ac_word$ac_exec_ext"
6709 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6720 if test -n "$GV"; then
6721 { echo "$as_me:$LINENO: result: $GV" >&5
6722 echo "${ECHO_T}$GV" >&6; }
6724 { echo "$as_me:$LINENO: result: no" >&5
6725 echo "${ECHO_T}no" >&6; }
6729 test -n "$GV" && break
6731 test -n "$GV" || GV="echo gv"
6733 if test "$GV" != "echo gv" ; then
6735 cat >>confdefs.h <<\_ACEOF
6739 if test "$llvm_cv_os_type" = "MingW" ; then
6740 GV=`echo $GV | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6743 cat >>confdefs.h <<_ACEOF
6744 #define LLVM_PATH_GV "$GV${EXEEXT}"
6748 # Extract the first word of "dotty", so it can be a program name with args.
6749 set dummy dotty; ac_word=$2
6750 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6752 if test "${ac_cv_path_DOTTY+set}" = set; then
6753 echo $ECHO_N "(cached) $ECHO_C" >&6
6757 ac_cv_path_DOTTY="$DOTTY" # Let the user override the test with a path.
6760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6764 test -z "$as_dir" && as_dir=.
6765 for ac_exec_ext in '' $ac_executable_extensions; do
6766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6767 ac_cv_path_DOTTY="$as_dir/$ac_word$ac_exec_ext"
6768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6775 test -z "$ac_cv_path_DOTTY" && ac_cv_path_DOTTY="echo dotty"
6779 DOTTY=$ac_cv_path_DOTTY
6780 if test -n "$DOTTY"; then
6781 { echo "$as_me:$LINENO: result: $DOTTY" >&5
6782 echo "${ECHO_T}$DOTTY" >&6; }
6784 { echo "$as_me:$LINENO: result: no" >&5
6785 echo "${ECHO_T}no" >&6; }
6789 if test "$DOTTY" != "echo dotty" ; then
6791 cat >>confdefs.h <<\_ACEOF
6792 #define HAVE_DOTTY 1
6795 if test "$llvm_cv_os_type" = "MingW" ; then
6796 DOTTY=`echo $DOTTY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6799 cat >>confdefs.h <<_ACEOF
6800 #define LLVM_PATH_DOTTY "$DOTTY${EXEEXT}"
6804 # Extract the first word of "xdot.py", so it can be a program name with args.
6805 set dummy xdot.py; ac_word=$2
6806 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6808 if test "${ac_cv_path_XDOT_PY+set}" = set; then
6809 echo $ECHO_N "(cached) $ECHO_C" >&6
6813 ac_cv_path_XDOT_PY="$XDOT_PY" # Let the user override the test with a path.
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 test -z "$as_dir" && as_dir=.
6821 for ac_exec_ext in '' $ac_executable_extensions; do
6822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6823 ac_cv_path_XDOT_PY="$as_dir/$ac_word$ac_exec_ext"
6824 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6831 test -z "$ac_cv_path_XDOT_PY" && ac_cv_path_XDOT_PY="echo xdot.py"
6835 XDOT_PY=$ac_cv_path_XDOT_PY
6836 if test -n "$XDOT_PY"; then
6837 { echo "$as_me:$LINENO: result: $XDOT_PY" >&5
6838 echo "${ECHO_T}$XDOT_PY" >&6; }
6840 { echo "$as_me:$LINENO: result: no" >&5
6841 echo "${ECHO_T}no" >&6; }
6845 if test "$XDOT_PY" != "echo xdot.py" ; then
6847 cat >>confdefs.h <<\_ACEOF
6848 #define HAVE_XDOT_PY 1
6851 if test "$llvm_cv_os_type" = "MingW" ; then
6852 XDOT_PY=`echo $XDOT_PY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6855 cat >>confdefs.h <<_ACEOF
6856 #define LLVM_PATH_XDOT_PY "$XDOT_PY${EXEEXT}"
6861 # Find a good install program. We prefer a C program (faster),
6862 # so one script is as good as another. But avoid the broken or
6863 # incompatible versions:
6864 # SysV /etc/install, /usr/sbin/install
6865 # SunOS /usr/etc/install
6866 # IRIX /sbin/install
6868 # AmigaOS /C/install, which installs bootblocks on floppy discs
6869 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6870 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6871 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6872 # OS/2's system install, which has a completely different semantic
6873 # ./install, which can be erroneously created by make from ./install.sh.
6874 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6875 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6876 if test -z "$INSTALL"; then
6877 if test "${ac_cv_path_install+set}" = set; then
6878 echo $ECHO_N "(cached) $ECHO_C" >&6
6880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6884 test -z "$as_dir" && as_dir=.
6885 # Account for people who put trailing slashes in PATH elements.
6887 ./ | .// | /cC/* | \
6888 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6889 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6892 # OSF1 and SCO ODT 3.0 have their own names for install.
6893 # Don't use installbsd from OSF since it installs stuff as root
6895 for ac_prog in ginstall scoinst install; do
6896 for ac_exec_ext in '' $ac_executable_extensions; do
6897 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
6898 if test $ac_prog = install &&
6899 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6900 # AIX install. It has an incompatible calling convention.
6902 elif test $ac_prog = install &&
6903 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6904 # program-specific install script used by HP pwplus--don't use.
6907 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6920 if test "${ac_cv_path_install+set}" = set; then
6921 INSTALL=$ac_cv_path_install
6923 # As a last resort, use the slow shell script. Don't cache a
6924 # value for INSTALL within a source directory, because that will
6925 # break other packages using the cache if that directory is
6926 # removed, or if the value is a relative name.
6927 INSTALL=$ac_install_sh
6930 { echo "$as_me:$LINENO: result: $INSTALL" >&5
6931 echo "${ECHO_T}$INSTALL" >&6; }
6933 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6934 # It thinks the first close brace ends the variable substitution.
6935 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6937 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6939 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6942 [\\/$]* | ?:[\\/]* ) ;;
6943 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
6946 # Extract the first word of "bzip2", so it can be a program name with args.
6947 set dummy bzip2; ac_word=$2
6948 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6949 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6950 if test "${ac_cv_path_BZIP2+set}" = set; then
6951 echo $ECHO_N "(cached) $ECHO_C" >&6
6955 ac_cv_path_BZIP2="$BZIP2" # Let the user override the test with a path.
6958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6962 test -z "$as_dir" && as_dir=.
6963 for ac_exec_ext in '' $ac_executable_extensions; do
6964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6965 ac_cv_path_BZIP2="$as_dir/$ac_word$ac_exec_ext"
6966 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6976 BZIP2=$ac_cv_path_BZIP2
6977 if test -n "$BZIP2"; then
6978 { echo "$as_me:$LINENO: result: $BZIP2" >&5
6979 echo "${ECHO_T}$BZIP2" >&6; }
6981 { echo "$as_me:$LINENO: result: no" >&5
6982 echo "${ECHO_T}no" >&6; }
6986 # Extract the first word of "cat", so it can be a program name with args.
6987 set dummy cat; ac_word=$2
6988 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6989 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6990 if test "${ac_cv_path_CAT+set}" = set; then
6991 echo $ECHO_N "(cached) $ECHO_C" >&6
6995 ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
6998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7002 test -z "$as_dir" && as_dir=.
7003 for ac_exec_ext in '' $ac_executable_extensions; do
7004 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7005 ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext"
7006 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7017 if test -n "$CAT"; then
7018 { echo "$as_me:$LINENO: result: $CAT" >&5
7019 echo "${ECHO_T}$CAT" >&6; }
7021 { echo "$as_me:$LINENO: result: no" >&5
7022 echo "${ECHO_T}no" >&6; }
7026 # Extract the first word of "doxygen", so it can be a program name with args.
7027 set dummy doxygen; ac_word=$2
7028 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7029 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7030 if test "${ac_cv_path_DOXYGEN+set}" = set; then
7031 echo $ECHO_N "(cached) $ECHO_C" >&6
7035 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 test -z "$as_dir" && as_dir=.
7043 for ac_exec_ext in '' $ac_executable_extensions; do
7044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7045 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
7046 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7056 DOXYGEN=$ac_cv_path_DOXYGEN
7057 if test -n "$DOXYGEN"; then
7058 { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
7059 echo "${ECHO_T}$DOXYGEN" >&6; }
7061 { echo "$as_me:$LINENO: result: no" >&5
7062 echo "${ECHO_T}no" >&6; }
7066 # Extract the first word of "groff", so it can be a program name with args.
7067 set dummy groff; ac_word=$2
7068 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7069 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7070 if test "${ac_cv_path_GROFF+set}" = set; then
7071 echo $ECHO_N "(cached) $ECHO_C" >&6
7075 ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
7078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7082 test -z "$as_dir" && as_dir=.
7083 for ac_exec_ext in '' $ac_executable_extensions; do
7084 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7085 ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext"
7086 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7096 GROFF=$ac_cv_path_GROFF
7097 if test -n "$GROFF"; then
7098 { echo "$as_me:$LINENO: result: $GROFF" >&5
7099 echo "${ECHO_T}$GROFF" >&6; }
7101 { echo "$as_me:$LINENO: result: no" >&5
7102 echo "${ECHO_T}no" >&6; }
7106 # Extract the first word of "gzip", so it can be a program name with args.
7107 set dummy gzip; ac_word=$2
7108 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7109 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7110 if test "${ac_cv_path_GZIPBIN+set}" = set; then
7111 echo $ECHO_N "(cached) $ECHO_C" >&6
7115 ac_cv_path_GZIPBIN="$GZIPBIN" # Let the user override the test with a path.
7118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7122 test -z "$as_dir" && as_dir=.
7123 for ac_exec_ext in '' $ac_executable_extensions; do
7124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7125 ac_cv_path_GZIPBIN="$as_dir/$ac_word$ac_exec_ext"
7126 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7136 GZIPBIN=$ac_cv_path_GZIPBIN
7137 if test -n "$GZIPBIN"; then
7138 { echo "$as_me:$LINENO: result: $GZIPBIN" >&5
7139 echo "${ECHO_T}$GZIPBIN" >&6; }
7141 { echo "$as_me:$LINENO: result: no" >&5
7142 echo "${ECHO_T}no" >&6; }
7146 # Extract the first word of "pod2html", so it can be a program name with args.
7147 set dummy pod2html; ac_word=$2
7148 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7149 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7150 if test "${ac_cv_path_POD2HTML+set}" = set; then
7151 echo $ECHO_N "(cached) $ECHO_C" >&6
7155 ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path.
7158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7162 test -z "$as_dir" && as_dir=.
7163 for ac_exec_ext in '' $ac_executable_extensions; do
7164 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7165 ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
7166 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7176 POD2HTML=$ac_cv_path_POD2HTML
7177 if test -n "$POD2HTML"; then
7178 { echo "$as_me:$LINENO: result: $POD2HTML" >&5
7179 echo "${ECHO_T}$POD2HTML" >&6; }
7181 { echo "$as_me:$LINENO: result: no" >&5
7182 echo "${ECHO_T}no" >&6; }
7186 # Extract the first word of "pod2man", so it can be a program name with args.
7187 set dummy pod2man; ac_word=$2
7188 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7189 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7190 if test "${ac_cv_path_POD2MAN+set}" = set; then
7191 echo $ECHO_N "(cached) $ECHO_C" >&6
7195 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path.
7198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7202 test -z "$as_dir" && as_dir=.
7203 for ac_exec_ext in '' $ac_executable_extensions; do
7204 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7205 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
7206 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7216 POD2MAN=$ac_cv_path_POD2MAN
7217 if test -n "$POD2MAN"; then
7218 { echo "$as_me:$LINENO: result: $POD2MAN" >&5
7219 echo "${ECHO_T}$POD2MAN" >&6; }
7221 { echo "$as_me:$LINENO: result: no" >&5
7222 echo "${ECHO_T}no" >&6; }
7226 # Extract the first word of "pdfroff", so it can be a program name with args.
7227 set dummy pdfroff; ac_word=$2
7228 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7229 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7230 if test "${ac_cv_path_PDFROFF+set}" = set; then
7231 echo $ECHO_N "(cached) $ECHO_C" >&6
7235 ac_cv_path_PDFROFF="$PDFROFF" # Let the user override the test with a path.
7238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7242 test -z "$as_dir" && as_dir=.
7243 for ac_exec_ext in '' $ac_executable_extensions; do
7244 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7245 ac_cv_path_PDFROFF="$as_dir/$ac_word$ac_exec_ext"
7246 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7256 PDFROFF=$ac_cv_path_PDFROFF
7257 if test -n "$PDFROFF"; then
7258 { echo "$as_me:$LINENO: result: $PDFROFF" >&5
7259 echo "${ECHO_T}$PDFROFF" >&6; }
7261 { echo "$as_me:$LINENO: result: no" >&5
7262 echo "${ECHO_T}no" >&6; }
7266 # Extract the first word of "runtest", so it can be a program name with args.
7267 set dummy runtest; ac_word=$2
7268 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7269 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7270 if test "${ac_cv_path_RUNTEST+set}" = set; then
7271 echo $ECHO_N "(cached) $ECHO_C" >&6
7275 ac_cv_path_RUNTEST="$RUNTEST" # Let the user override the test with a path.
7278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7282 test -z "$as_dir" && as_dir=.
7283 for ac_exec_ext in '' $ac_executable_extensions; do
7284 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7285 ac_cv_path_RUNTEST="$as_dir/$ac_word$ac_exec_ext"
7286 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7296 RUNTEST=$ac_cv_path_RUNTEST
7297 if test -n "$RUNTEST"; then
7298 { echo "$as_me:$LINENO: result: $RUNTEST" >&5
7299 echo "${ECHO_T}$RUNTEST" >&6; }
7301 { echo "$as_me:$LINENO: result: no" >&5
7302 echo "${ECHO_T}no" >&6; }
7308 { echo "$as_me:$LINENO: checking for the tclsh program in tclinclude directory" >&5
7309 echo $ECHO_N "checking for the tclsh program in tclinclude directory... $ECHO_C" >&6; }
7311 # Check whether --with-tclinclude was given.
7312 if test "${with_tclinclude+set}" = set; then
7313 withval=$with_tclinclude; with_tclinclude=${withval}
7318 if test "${ac_cv_path_tclsh+set}" = set; then
7319 echo $ECHO_N "(cached) $ECHO_C" >&6
7322 if test x"${with_tclinclude}" != x ; then
7323 if test -f ${with_tclinclude}/tclsh ; then
7324 ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
7325 elif test -f ${with_tclinclude}/src/tclsh ; then
7326 ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
7328 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain tclsh" >&5
7329 echo "$as_me: error: ${with_tclinclude} directory doesn't contain tclsh" >&2;}
7330 { (exit 1); exit 1; }; }
7336 if test x"${ac_cv_path_tclsh}" = x ; then
7337 { echo "$as_me:$LINENO: result: none" >&5
7338 echo "${ECHO_T}none" >&6; }
7339 for ac_prog in tclsh8.4 tclsh8.4.8 tclsh8.4.7 tclsh8.4.6 tclsh8.4.5 tclsh8.4.4 tclsh8.4.3 tclsh8.4.2 tclsh8.4.1 tclsh8.4.0 tclsh8.3 tclsh8.3.5 tclsh8.3.4 tclsh8.3.3 tclsh8.3.2 tclsh8.3.1 tclsh8.3.0 tclsh
7341 # Extract the first word of "$ac_prog", so it can be a program name with args.
7342 set dummy $ac_prog; ac_word=$2
7343 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7344 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7345 if test "${ac_cv_path_TCLSH+set}" = set; then
7346 echo $ECHO_N "(cached) $ECHO_C" >&6
7350 ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
7353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7357 test -z "$as_dir" && as_dir=.
7358 for ac_exec_ext in '' $ac_executable_extensions; do
7359 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7360 ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
7361 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7371 TCLSH=$ac_cv_path_TCLSH
7372 if test -n "$TCLSH"; then
7373 { echo "$as_me:$LINENO: result: $TCLSH" >&5
7374 echo "${ECHO_T}$TCLSH" >&6; }
7376 { echo "$as_me:$LINENO: result: no" >&5
7377 echo "${ECHO_T}no" >&6; }
7381 test -n "$TCLSH" && break
7384 if test x"${TCLSH}" = x ; then
7385 ac_cv_path_tclsh='';
7387 ac_cv_path_tclsh="${TCLSH}";
7390 { echo "$as_me:$LINENO: result: ${ac_cv_path_tclsh}" >&5
7391 echo "${ECHO_T}${ac_cv_path_tclsh}" >&6; }
7392 TCLSH="${ac_cv_path_tclsh}"
7396 # Extract the first word of "zip", so it can be a program name with args.
7397 set dummy zip; ac_word=$2
7398 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7399 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7400 if test "${ac_cv_path_ZIP+set}" = set; then
7401 echo $ECHO_N "(cached) $ECHO_C" >&6
7405 ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
7408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7412 test -z "$as_dir" && as_dir=.
7413 for ac_exec_ext in '' $ac_executable_extensions; do
7414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7415 ac_cv_path_ZIP="$as_dir/$ac_word$ac_exec_ext"
7416 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7427 if test -n "$ZIP"; then
7428 { echo "$as_me:$LINENO: result: $ZIP" >&5
7429 echo "${ECHO_T}$ZIP" >&6; }
7431 { echo "$as_me:$LINENO: result: no" >&5
7432 echo "${ECHO_T}no" >&6; }
7436 for ac_prog in ocamlc
7438 # Extract the first word of "$ac_prog", so it can be a program name with args.
7439 set dummy $ac_prog; ac_word=$2
7440 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7441 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7442 if test "${ac_cv_path_OCAMLC+set}" = set; then
7443 echo $ECHO_N "(cached) $ECHO_C" >&6
7447 ac_cv_path_OCAMLC="$OCAMLC" # Let the user override the test with a path.
7450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7454 test -z "$as_dir" && as_dir=.
7455 for ac_exec_ext in '' $ac_executable_extensions; do
7456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7457 ac_cv_path_OCAMLC="$as_dir/$ac_word$ac_exec_ext"
7458 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7468 OCAMLC=$ac_cv_path_OCAMLC
7469 if test -n "$OCAMLC"; then
7470 { echo "$as_me:$LINENO: result: $OCAMLC" >&5
7471 echo "${ECHO_T}$OCAMLC" >&6; }
7473 { echo "$as_me:$LINENO: result: no" >&5
7474 echo "${ECHO_T}no" >&6; }
7478 test -n "$OCAMLC" && break
7481 for ac_prog in ocamlopt
7483 # Extract the first word of "$ac_prog", so it can be a program name with args.
7484 set dummy $ac_prog; ac_word=$2
7485 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7486 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7487 if test "${ac_cv_path_OCAMLOPT+set}" = set; then
7488 echo $ECHO_N "(cached) $ECHO_C" >&6
7492 ac_cv_path_OCAMLOPT="$OCAMLOPT" # Let the user override the test with a path.
7495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7499 test -z "$as_dir" && as_dir=.
7500 for ac_exec_ext in '' $ac_executable_extensions; do
7501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7502 ac_cv_path_OCAMLOPT="$as_dir/$ac_word$ac_exec_ext"
7503 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7513 OCAMLOPT=$ac_cv_path_OCAMLOPT
7514 if test -n "$OCAMLOPT"; then
7515 { echo "$as_me:$LINENO: result: $OCAMLOPT" >&5
7516 echo "${ECHO_T}$OCAMLOPT" >&6; }
7518 { echo "$as_me:$LINENO: result: no" >&5
7519 echo "${ECHO_T}no" >&6; }
7523 test -n "$OCAMLOPT" && break
7526 for ac_prog in ocamldep
7528 # Extract the first word of "$ac_prog", so it can be a program name with args.
7529 set dummy $ac_prog; ac_word=$2
7530 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7531 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7532 if test "${ac_cv_path_OCAMLDEP+set}" = set; then
7533 echo $ECHO_N "(cached) $ECHO_C" >&6
7537 ac_cv_path_OCAMLDEP="$OCAMLDEP" # Let the user override the test with a path.
7540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7544 test -z "$as_dir" && as_dir=.
7545 for ac_exec_ext in '' $ac_executable_extensions; do
7546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7547 ac_cv_path_OCAMLDEP="$as_dir/$ac_word$ac_exec_ext"
7548 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7558 OCAMLDEP=$ac_cv_path_OCAMLDEP
7559 if test -n "$OCAMLDEP"; then
7560 { echo "$as_me:$LINENO: result: $OCAMLDEP" >&5
7561 echo "${ECHO_T}$OCAMLDEP" >&6; }
7563 { echo "$as_me:$LINENO: result: no" >&5
7564 echo "${ECHO_T}no" >&6; }
7568 test -n "$OCAMLDEP" && break
7571 for ac_prog in ocamldoc
7573 # Extract the first word of "$ac_prog", so it can be a program name with args.
7574 set dummy $ac_prog; ac_word=$2
7575 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7576 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7577 if test "${ac_cv_path_OCAMLDOC+set}" = set; then
7578 echo $ECHO_N "(cached) $ECHO_C" >&6
7582 ac_cv_path_OCAMLDOC="$OCAMLDOC" # Let the user override the test with a path.
7585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7589 test -z "$as_dir" && as_dir=.
7590 for ac_exec_ext in '' $ac_executable_extensions; do
7591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7592 ac_cv_path_OCAMLDOC="$as_dir/$ac_word$ac_exec_ext"
7593 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7603 OCAMLDOC=$ac_cv_path_OCAMLDOC
7604 if test -n "$OCAMLDOC"; then
7605 { echo "$as_me:$LINENO: result: $OCAMLDOC" >&5
7606 echo "${ECHO_T}$OCAMLDOC" >&6; }
7608 { echo "$as_me:$LINENO: result: no" >&5
7609 echo "${ECHO_T}no" >&6; }
7613 test -n "$OCAMLDOC" && break
7616 for ac_prog in gas as
7618 # Extract the first word of "$ac_prog", so it can be a program name with args.
7619 set dummy $ac_prog; ac_word=$2
7620 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7621 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7622 if test "${ac_cv_path_GAS+set}" = set; then
7623 echo $ECHO_N "(cached) $ECHO_C" >&6
7627 ac_cv_path_GAS="$GAS" # Let the user override the test with a path.
7630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7634 test -z "$as_dir" && as_dir=.
7635 for ac_exec_ext in '' $ac_executable_extensions; do
7636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7637 ac_cv_path_GAS="$as_dir/$ac_word$ac_exec_ext"
7638 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7649 if test -n "$GAS"; then
7650 { echo "$as_me:$LINENO: result: $GAS" >&5
7651 echo "${ECHO_T}$GAS" >&6; }
7653 { echo "$as_me:$LINENO: result: no" >&5
7654 echo "${ECHO_T}no" >&6; }
7658 test -n "$GAS" && break
7662 { echo "$as_me:$LINENO: checking for linker version" >&5
7663 echo $ECHO_N "checking for linker version... $ECHO_C" >&6; }
7664 if test "${llvm_cv_link_version+set}" = set; then
7665 echo $ECHO_N "(cached) $ECHO_C" >&6
7668 version_string="$(ld -v 2>&1 | head -1)"
7671 if (echo "$version_string" | grep -q "ld64"); then
7672 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#.*ld64-\([^ ]*\)\( (.*)\)\{0,1\}#\1#")
7674 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#[^0-9]*\([0-9.]*\).*#\1#")
7678 { echo "$as_me:$LINENO: result: $llvm_cv_link_version" >&5
7679 echo "${ECHO_T}$llvm_cv_link_version" >&6; }
7681 cat >>confdefs.h <<_ACEOF
7682 #define HOST_LINK_VERSION "$llvm_cv_link_version"
7687 { echo "$as_me:$LINENO: checking for compiler -Wl,-R<path> option" >&5
7688 echo $ECHO_N "checking for compiler -Wl,-R<path> option... $ECHO_C" >&6; }
7689 if test "${llvm_cv_link_use_r+set}" = set; then
7690 echo $ECHO_N "(cached) $ECHO_C" >&6
7693 ac_cpp='$CPP $CPPFLAGS'
7694 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7695 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7696 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7699 CFLAGS="$CFLAGS -Wl,-R."
7700 cat >conftest.$ac_ext <<_ACEOF
7703 cat confdefs.h >>conftest.$ac_ext
7704 cat >>conftest.$ac_ext <<_ACEOF
7705 /* end confdefs.h. */
7715 rm -f conftest.$ac_objext conftest$ac_exeext
7716 if { (ac_try="$ac_link"
7718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7719 *) ac_try_echo=$ac_try;;
7721 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7722 (eval "$ac_link") 2>conftest.er1
7724 grep -v '^ *+' conftest.er1 >conftest.err
7726 cat conftest.err >&5
7727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7728 (exit $ac_status); } &&
7729 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7730 { (case "(($ac_try" in
7731 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7732 *) ac_try_echo=$ac_try;;
7734 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7735 (eval "$ac_try") 2>&5
7737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7738 (exit $ac_status); }; } &&
7739 { ac_try='test -s conftest$ac_exeext'
7740 { (case "(($ac_try" in
7741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7742 *) ac_try_echo=$ac_try;;
7744 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7745 (eval "$ac_try") 2>&5
7747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7748 (exit $ac_status); }; }; then
7749 llvm_cv_link_use_r=yes
7751 echo "$as_me: failed program was:" >&5
7752 sed 's/^/| /' conftest.$ac_ext >&5
7754 llvm_cv_link_use_r=no
7757 rm -f core conftest.err conftest.$ac_objext \
7758 conftest$ac_exeext conftest.$ac_ext
7761 ac_cpp='$CPP $CPPFLAGS'
7762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7768 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_r" >&5
7769 echo "${ECHO_T}$llvm_cv_link_use_r" >&6; }
7770 if test "$llvm_cv_link_use_r" = yes ; then
7772 cat >>confdefs.h <<\_ACEOF
7773 #define HAVE_LINK_R 1
7779 { echo "$as_me:$LINENO: checking for compiler -Wl,-export-dynamic option" >&5
7780 echo $ECHO_N "checking for compiler -Wl,-export-dynamic option... $ECHO_C" >&6; }
7781 if test "${llvm_cv_link_use_export_dynamic+set}" = set; then
7782 echo $ECHO_N "(cached) $ECHO_C" >&6
7785 ac_cpp='$CPP $CPPFLAGS'
7786 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7787 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7788 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7791 CFLAGS="$CFLAGS -Wl,-export-dynamic"
7792 cat >conftest.$ac_ext <<_ACEOF
7795 cat confdefs.h >>conftest.$ac_ext
7796 cat >>conftest.$ac_ext <<_ACEOF
7797 /* end confdefs.h. */
7807 rm -f conftest.$ac_objext conftest$ac_exeext
7808 if { (ac_try="$ac_link"
7810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7811 *) ac_try_echo=$ac_try;;
7813 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7814 (eval "$ac_link") 2>conftest.er1
7816 grep -v '^ *+' conftest.er1 >conftest.err
7818 cat conftest.err >&5
7819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820 (exit $ac_status); } &&
7821 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7822 { (case "(($ac_try" in
7823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7824 *) ac_try_echo=$ac_try;;
7826 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7827 (eval "$ac_try") 2>&5
7829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7830 (exit $ac_status); }; } &&
7831 { ac_try='test -s conftest$ac_exeext'
7832 { (case "(($ac_try" in
7833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7834 *) ac_try_echo=$ac_try;;
7836 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7837 (eval "$ac_try") 2>&5
7839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840 (exit $ac_status); }; }; then
7841 llvm_cv_link_use_export_dynamic=yes
7843 echo "$as_me: failed program was:" >&5
7844 sed 's/^/| /' conftest.$ac_ext >&5
7846 llvm_cv_link_use_export_dynamic=no
7849 rm -f core conftest.err conftest.$ac_objext \
7850 conftest$ac_exeext conftest.$ac_ext
7853 ac_cpp='$CPP $CPPFLAGS'
7854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7860 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_export_dynamic" >&5
7861 echo "${ECHO_T}$llvm_cv_link_use_export_dynamic" >&6; }
7862 if test "$llvm_cv_link_use_export_dynamic" = yes ; then
7864 cat >>confdefs.h <<\_ACEOF
7865 #define HAVE_LINK_EXPORT_DYNAMIC 1
7871 { echo "$as_me:$LINENO: checking for compiler -Wl,--version-script option" >&5
7872 echo $ECHO_N "checking for compiler -Wl,--version-script option... $ECHO_C" >&6; }
7873 if test "${llvm_cv_link_use_version_script+set}" = set; then
7874 echo $ECHO_N "(cached) $ECHO_C" >&6
7877 ac_cpp='$CPP $CPPFLAGS'
7878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7884 # The following code is from the autoconf manual,
7885 # "11.13: Limitations of Usual Tools".
7886 # Create a temporary directory $tmp in $TMPDIR (default /tmp).
7887 # Use mktemp if possible; otherwise fall back on mkdir,
7888 # with $RANDOM to make collisions less likely.
7892 (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
7894 test -n "$tmp" && test -d "$tmp"
7896 tmp=$TMPDIR/foo$$-$RANDOM
7897 (umask 077 && mkdir "$tmp")
7900 echo "{" > "$tmp/export.map"
7901 echo " global: main;" >> "$tmp/export.map"
7902 echo " local: *;" >> "$tmp/export.map"
7903 echo "};" >> "$tmp/export.map"
7905 CFLAGS="$CFLAGS -Wl,--version-script=$tmp/export.map"
7906 cat >conftest.$ac_ext <<_ACEOF
7909 cat confdefs.h >>conftest.$ac_ext
7910 cat >>conftest.$ac_ext <<_ACEOF
7911 /* end confdefs.h. */
7921 rm -f conftest.$ac_objext conftest$ac_exeext
7922 if { (ac_try="$ac_link"
7924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7925 *) ac_try_echo=$ac_try;;
7927 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7928 (eval "$ac_link") 2>conftest.er1
7930 grep -v '^ *+' conftest.er1 >conftest.err
7932 cat conftest.err >&5
7933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7934 (exit $ac_status); } &&
7935 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7936 { (case "(($ac_try" in
7937 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7938 *) ac_try_echo=$ac_try;;
7940 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7941 (eval "$ac_try") 2>&5
7943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7944 (exit $ac_status); }; } &&
7945 { ac_try='test -s conftest$ac_exeext'
7946 { (case "(($ac_try" in
7947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7948 *) ac_try_echo=$ac_try;;
7950 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7951 (eval "$ac_try") 2>&5
7953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7954 (exit $ac_status); }; }; then
7955 llvm_cv_link_use_version_script=yes
7957 echo "$as_me: failed program was:" >&5
7958 sed 's/^/| /' conftest.$ac_ext >&5
7960 llvm_cv_link_use_version_script=no
7963 rm -f core conftest.err conftest.$ac_objext \
7964 conftest$ac_exeext conftest.$ac_ext
7965 rm "$tmp/export.map"
7969 ac_cpp='$CPP $CPPFLAGS'
7970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7976 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_version_script" >&5
7977 echo "${ECHO_T}$llvm_cv_link_use_version_script" >&6; }
7978 if test "$llvm_cv_link_use_version_script" = yes ; then
7979 HAVE_LINK_VERSION_SCRIPT=1
7986 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7987 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7988 if test "${ac_cv_c_const+set}" = set; then
7989 echo $ECHO_N "(cached) $ECHO_C" >&6
7991 cat >conftest.$ac_ext <<_ACEOF
7994 cat confdefs.h >>conftest.$ac_ext
7995 cat >>conftest.$ac_ext <<_ACEOF
7996 /* end confdefs.h. */
8001 /* FIXME: Include the comments suggested by Paul. */
8003 /* Ultrix mips cc rejects this. */
8004 typedef int charset[2];
8006 /* SunOS 4.1.1 cc rejects this. */
8007 char const *const *ccp;
8009 /* NEC SVR4.0.2 mips cc rejects this. */
8010 struct point {int x, y;};
8011 static struct point const zero = {0,0};
8012 /* AIX XL C 1.02.0.0 rejects this.
8013 It does not let you subtract one const X* pointer from another in
8014 an arm of an if-expression whose if-part is not a constant
8016 const char *g = "string";
8017 ccp = &g + (g ? g-g : 0);
8018 /* HPUX 7.0 cc rejects these. */
8021 ccp = (char const *const *) p;
8022 { /* SCO 3.2v4 cc rejects this. */
8024 char const *s = 0 ? (char *) 0 : (char const *) 0;
8029 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8031 const int *foo = &x[0];
8034 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8035 typedef const int *iptr;
8039 { /* AIX XL C 1.02.0.0 rejects this saying
8040 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8041 struct s { int j; const int *ap[3]; };
8042 struct s *b; b->j = 5;
8044 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8048 return !x[0] && !zero.x;
8055 rm -f conftest.$ac_objext
8056 if { (ac_try="$ac_compile"
8058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8059 *) ac_try_echo=$ac_try;;
8061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8062 (eval "$ac_compile") 2>conftest.er1
8064 grep -v '^ *+' conftest.er1 >conftest.err
8066 cat conftest.err >&5
8067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068 (exit $ac_status); } &&
8069 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8070 { (case "(($ac_try" in
8071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8072 *) ac_try_echo=$ac_try;;
8074 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8075 (eval "$ac_try") 2>&5
8077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8078 (exit $ac_status); }; } &&
8079 { ac_try='test -s conftest.$ac_objext'
8080 { (case "(($ac_try" in
8081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8082 *) ac_try_echo=$ac_try;;
8084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8085 (eval "$ac_try") 2>&5
8087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8088 (exit $ac_status); }; }; then
8091 echo "$as_me: failed program was:" >&5
8092 sed 's/^/| /' conftest.$ac_ext >&5
8097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8099 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8100 echo "${ECHO_T}$ac_cv_c_const" >&6; }
8101 if test $ac_cv_c_const = no; then
8103 cat >>confdefs.h <<\_ACEOF
8115 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8116 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8117 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8118 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
8119 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8120 echo $ECHO_N "(cached) $ECHO_C" >&6
8122 cat >conftest.$ac_ext <<_ACEOF
8125 cat confdefs.h >>conftest.$ac_ext
8126 cat >>conftest.$ac_ext <<_ACEOF
8127 /* end confdefs.h. */
8128 #include <sys/types.h>
8140 rm -f conftest.$ac_objext
8141 if { (ac_try="$ac_compile"
8143 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8144 *) ac_try_echo=$ac_try;;
8146 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8147 (eval "$ac_compile") 2>conftest.er1
8149 grep -v '^ *+' conftest.er1 >conftest.err
8151 cat conftest.err >&5
8152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8153 (exit $ac_status); } &&
8154 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8155 { (case "(($ac_try" in
8156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8157 *) ac_try_echo=$ac_try;;
8159 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8160 (eval "$ac_try") 2>&5
8162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8163 (exit $ac_status); }; } &&
8164 { ac_try='test -s conftest.$ac_objext'
8165 { (case "(($ac_try" in
8166 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8167 *) ac_try_echo=$ac_try;;
8169 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8170 (eval "$ac_try") 2>&5
8172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8173 (exit $ac_status); }; }; then
8174 eval "$as_ac_Header=yes"
8176 echo "$as_me: failed program was:" >&5
8177 sed 's/^/| /' conftest.$ac_ext >&5
8179 eval "$as_ac_Header=no"
8182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8184 ac_res=`eval echo '${'$as_ac_Header'}'`
8185 { echo "$as_me:$LINENO: result: $ac_res" >&5
8186 echo "${ECHO_T}$ac_res" >&6; }
8187 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8188 cat >>confdefs.h <<_ACEOF
8189 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8192 ac_header_dirent=$ac_hdr; break
8196 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8197 if test $ac_header_dirent = dirent.h; then
8198 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8199 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8200 if test "${ac_cv_search_opendir+set}" = set; then
8201 echo $ECHO_N "(cached) $ECHO_C" >&6
8203 ac_func_search_save_LIBS=$LIBS
8204 cat >conftest.$ac_ext <<_ACEOF
8207 cat confdefs.h >>conftest.$ac_ext
8208 cat >>conftest.$ac_ext <<_ACEOF
8209 /* end confdefs.h. */
8211 /* Override any GCC internal prototype to avoid an error.
8212 Use char because int might match the return type of a GCC
8213 builtin and then its argument prototype would still apply. */
8226 for ac_lib in '' dir; do
8227 if test -z "$ac_lib"; then
8228 ac_res="none required"
8231 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8233 rm -f conftest.$ac_objext conftest$ac_exeext
8234 if { (ac_try="$ac_link"
8236 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8237 *) ac_try_echo=$ac_try;;
8239 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8240 (eval "$ac_link") 2>conftest.er1
8242 grep -v '^ *+' conftest.er1 >conftest.err
8244 cat conftest.err >&5
8245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8246 (exit $ac_status); } &&
8247 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8248 { (case "(($ac_try" in
8249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8250 *) ac_try_echo=$ac_try;;
8252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8253 (eval "$ac_try") 2>&5
8255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256 (exit $ac_status); }; } &&
8257 { ac_try='test -s conftest$ac_exeext'
8258 { (case "(($ac_try" in
8259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8260 *) ac_try_echo=$ac_try;;
8262 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8263 (eval "$ac_try") 2>&5
8265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8266 (exit $ac_status); }; }; then
8267 ac_cv_search_opendir=$ac_res
8269 echo "$as_me: failed program was:" >&5
8270 sed 's/^/| /' conftest.$ac_ext >&5
8275 rm -f core conftest.err conftest.$ac_objext \
8277 if test "${ac_cv_search_opendir+set}" = set; then
8281 if test "${ac_cv_search_opendir+set}" = set; then
8284 ac_cv_search_opendir=no
8287 LIBS=$ac_func_search_save_LIBS
8289 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8290 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8291 ac_res=$ac_cv_search_opendir
8292 if test "$ac_res" != no; then
8293 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8298 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8299 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8300 if test "${ac_cv_search_opendir+set}" = set; then
8301 echo $ECHO_N "(cached) $ECHO_C" >&6
8303 ac_func_search_save_LIBS=$LIBS
8304 cat >conftest.$ac_ext <<_ACEOF
8307 cat confdefs.h >>conftest.$ac_ext
8308 cat >>conftest.$ac_ext <<_ACEOF
8309 /* end confdefs.h. */
8311 /* Override any GCC internal prototype to avoid an error.
8312 Use char because int might match the return type of a GCC
8313 builtin and then its argument prototype would still apply. */
8326 for ac_lib in '' x; do
8327 if test -z "$ac_lib"; then
8328 ac_res="none required"
8331 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8333 rm -f conftest.$ac_objext conftest$ac_exeext
8334 if { (ac_try="$ac_link"
8336 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8337 *) ac_try_echo=$ac_try;;
8339 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8340 (eval "$ac_link") 2>conftest.er1
8342 grep -v '^ *+' conftest.er1 >conftest.err
8344 cat conftest.err >&5
8345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8346 (exit $ac_status); } &&
8347 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8348 { (case "(($ac_try" in
8349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8350 *) ac_try_echo=$ac_try;;
8352 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8353 (eval "$ac_try") 2>&5
8355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8356 (exit $ac_status); }; } &&
8357 { ac_try='test -s conftest$ac_exeext'
8358 { (case "(($ac_try" in
8359 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8360 *) ac_try_echo=$ac_try;;
8362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8363 (eval "$ac_try") 2>&5
8365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366 (exit $ac_status); }; }; then
8367 ac_cv_search_opendir=$ac_res
8369 echo "$as_me: failed program was:" >&5
8370 sed 's/^/| /' conftest.$ac_ext >&5
8375 rm -f core conftest.err conftest.$ac_objext \
8377 if test "${ac_cv_search_opendir+set}" = set; then
8381 if test "${ac_cv_search_opendir+set}" = set; then
8384 ac_cv_search_opendir=no
8387 LIBS=$ac_func_search_save_LIBS
8389 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8390 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8391 ac_res=$ac_cv_search_opendir
8392 if test "$ac_res" != no; then
8393 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8400 for ac_header in dlfcn.h
8402 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8403 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8404 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8405 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8406 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8407 echo $ECHO_N "(cached) $ECHO_C" >&6
8409 ac_res=`eval echo '${'$as_ac_Header'}'`
8410 { echo "$as_me:$LINENO: result: $ac_res" >&5
8411 echo "${ECHO_T}$ac_res" >&6; }
8413 # Is the header compilable?
8414 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8415 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8416 cat >conftest.$ac_ext <<_ACEOF
8419 cat confdefs.h >>conftest.$ac_ext
8420 cat >>conftest.$ac_ext <<_ACEOF
8421 /* end confdefs.h. */
8422 $ac_includes_default
8423 #include <$ac_header>
8425 rm -f conftest.$ac_objext
8426 if { (ac_try="$ac_compile"
8428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8429 *) ac_try_echo=$ac_try;;
8431 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8432 (eval "$ac_compile") 2>conftest.er1
8434 grep -v '^ *+' conftest.er1 >conftest.err
8436 cat conftest.err >&5
8437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8438 (exit $ac_status); } &&
8439 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8440 { (case "(($ac_try" in
8441 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8442 *) ac_try_echo=$ac_try;;
8444 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8445 (eval "$ac_try") 2>&5
8447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448 (exit $ac_status); }; } &&
8449 { ac_try='test -s conftest.$ac_objext'
8450 { (case "(($ac_try" in
8451 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8452 *) ac_try_echo=$ac_try;;
8454 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8455 (eval "$ac_try") 2>&5
8457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8458 (exit $ac_status); }; }; then
8459 ac_header_compiler=yes
8461 echo "$as_me: failed program was:" >&5
8462 sed 's/^/| /' conftest.$ac_ext >&5
8464 ac_header_compiler=no
8467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8468 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8469 echo "${ECHO_T}$ac_header_compiler" >&6; }
8471 # Is the header present?
8472 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8473 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8474 cat >conftest.$ac_ext <<_ACEOF
8477 cat confdefs.h >>conftest.$ac_ext
8478 cat >>conftest.$ac_ext <<_ACEOF
8479 /* end confdefs.h. */
8480 #include <$ac_header>
8482 if { (ac_try="$ac_cpp conftest.$ac_ext"
8484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8485 *) ac_try_echo=$ac_try;;
8487 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8488 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8490 grep -v '^ *+' conftest.er1 >conftest.err
8492 cat conftest.err >&5
8493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8494 (exit $ac_status); } >/dev/null; then
8495 if test -s conftest.err; then
8496 ac_cpp_err=$ac_c_preproc_warn_flag
8497 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8504 if test -z "$ac_cpp_err"; then
8505 ac_header_preproc=yes
8507 echo "$as_me: failed program was:" >&5
8508 sed 's/^/| /' conftest.$ac_ext >&5
8510 ac_header_preproc=no
8513 rm -f conftest.err conftest.$ac_ext
8514 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8515 echo "${ECHO_T}$ac_header_preproc" >&6; }
8517 # So? What about this header?
8518 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8520 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8521 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8522 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8523 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8524 ac_header_preproc=yes
8527 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8528 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8529 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8530 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8531 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8532 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8533 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8534 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8535 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8536 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8537 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8538 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8540 ## ------------------------------ ##
8541 ## Report this to bugs@yourdomain ##
8542 ## ------------------------------ ##
8544 ) | sed "s/^/$as_me: WARNING: /" >&2
8547 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8548 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8549 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8550 echo $ECHO_N "(cached) $ECHO_C" >&6
8552 eval "$as_ac_Header=\$ac_header_preproc"
8554 ac_res=`eval echo '${'$as_ac_Header'}'`
8555 { echo "$as_me:$LINENO: result: $ac_res" >&5
8556 echo "${ECHO_T}$ac_res" >&6; }
8559 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8560 cat >>confdefs.h <<_ACEOF
8561 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8568 # Check whether --enable-ltdl-install was given.
8569 if test "${enable_ltdl_install+set}" = set; then
8570 enableval=$enable_ltdl_install;
8576 if test x"${enable_ltdl_install-no}" != xno; then
8578 INSTALL_LTDL_FALSE='#'
8580 INSTALL_LTDL_TRUE='#'
8586 if test x"${enable_ltdl_convenience-no}" != xno; then
8587 CONVENIENCE_LTDL_TRUE=
8588 CONVENIENCE_LTDL_FALSE='#'
8590 CONVENIENCE_LTDL_TRUE='#'
8591 CONVENIENCE_LTDL_FALSE=
8595 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8596 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
8598 libname_spec='lib$name'
8606 shlibpath_overrides_runpath=unknown
8608 dynamic_linker="$host_os ld.so"
8609 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8610 if test "$GCC" = yes; then
8611 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8612 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8613 # if the path contains ";" then we assume it to be the separator
8614 # otherwise default to the standard path separator (i.e. ":") - it is
8615 # assumed that no part of a normal pathname contains ";" but that should
8616 # okay in the real world where ";" in dirpaths is itself problematic.
8617 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8619 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8622 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8624 need_lib_prefix=unknown
8625 hardcode_into_libs=no
8627 # when you set need_version to no, make sure it does not cause -set_version
8628 # flags to be left without arguments
8629 need_version=unknown
8634 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8635 shlibpath_var=LIBPATH
8637 # AIX 3 has no versioning support, so we append a major version to the name.
8638 soname_spec='${libname}${release}${shared_ext}$major'
8645 hardcode_into_libs=yes
8646 if test "$host_cpu" = ia64; then
8647 # AIX 5 supports IA64
8648 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8649 shlibpath_var=LD_LIBRARY_PATH
8651 # With GCC up to 2.95.x, collect2 would create an import file
8652 # for dependence libraries. The import file would start with
8653 # the line `#! .'. This would cause the generated library to
8654 # depend on `.', always an invalid library. This was fixed in
8655 # development snapshots of GCC prior to 3.0.
8657 aix4 | aix4.[01] | aix4.[01].*)
8658 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8660 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8667 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8668 # soname into executable. Probably we can add versioning support to
8669 # collect2, so additional links can be useful in future.
8670 if test "$aix_use_runtimelinking" = yes; then
8671 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8672 # instead of lib<name>.a to let people know that these are not
8673 # typical AIX shared libraries.
8674 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8676 # We preserve .a as extension for shared libraries through AIX4.2
8677 # and later when we are not doing run time linking.
8678 library_names_spec='${libname}${release}.a $libname.a'
8679 soname_spec='${libname}${release}${shared_ext}$major'
8681 shlibpath_var=LIBPATH
8686 library_names_spec='$libname.ixlibrary $libname.a'
8687 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8688 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8692 library_names_spec='${libname}${shared_ext}'
8693 dynamic_linker="$host_os ld.so"
8694 shlibpath_var=LIBRARY_PATH
8700 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8701 soname_spec='${libname}${release}${shared_ext}$major'
8702 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8703 shlibpath_var=LD_LIBRARY_PATH
8704 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8705 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8706 # the default ld.so.conf also contains /usr/contrib/lib and
8707 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8708 # libtool to hard-code these into programs
8711 cygwin* | mingw* | pw32*)
8712 version_type=windows
8717 case $GCC,$host_os in
8718 yes,cygwin* | yes,mingw* | yes,pw32*)
8719 library_names_spec='$libname.dll.a'
8720 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8721 postinstall_cmds='base_file=`basename \${file}`~
8722 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8723 dldir=$destdir/`dirname \$dlpath`~
8724 test -d \$dldir || mkdir -p \$dldir~
8725 $install_prog $dir/$dlname \$dldir/$dlname~
8726 chmod a+x \$dldir/$dlname'
8727 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8728 dlpath=$dir/\$dldll~
8730 shlibpath_overrides_runpath=yes
8734 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8735 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8736 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8739 # MinGW DLLs use traditional 'lib' prefix
8740 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8741 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8742 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8743 # It is most probably a Windows format PATH printed by
8744 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8745 # path with ; separators, and with drive letters. We can handle the
8746 # drive letters (cygwin fileutils understands them), so leave them,
8747 # especially as we might pass files found there to a mingw objdump,
8748 # which wouldn't understand a cygwinified path. Ahh.
8749 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8751 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8755 # pw32 DLLs use 'pw' prefix rather than 'lib'
8756 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8762 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8765 dynamic_linker='Win32 ld.exe'
8766 # FIXME: first we should search . and the directory the executable is in
8770 darwin* | rhapsody*)
8771 dynamic_linker="$host_os dyld"
8775 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8776 soname_spec='${libname}${release}${major}$shared_ext'
8777 shlibpath_overrides_runpath=yes
8778 shlibpath_var=DYLD_LIBRARY_PATH
8779 shrext_cmds='.dylib'
8780 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8781 if test "$GCC" = yes; then
8782 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
8784 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8786 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8794 soname_spec='${libname}${release}${shared_ext}$major'
8795 shlibpath_var=LD_LIBRARY_PATH
8806 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8807 soname_spec='${libname}${release}${shared_ext}$major'
8808 shlibpath_var=LD_LIBRARY_PATH
8809 shlibpath_overrides_runpath=no
8810 hardcode_into_libs=yes
8811 dynamic_linker='GNU ld.so'
8814 freebsd* | dragonfly*)
8815 # DragonFly does not have aout. When/if they implement a new
8816 # versioning mechanism, adjust this.
8817 if test -x /usr/bin/objformat; then
8818 objformat=`/usr/bin/objformat`
8821 freebsd[123].*) objformat=aout ;;
8825 version_type=freebsd-$objformat
8826 case $version_type in
8828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8833 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8837 shlibpath_var=LD_LIBRARY_PATH
8840 shlibpath_overrides_runpath=yes
8842 freebsd3.[01]* | freebsdelf3.[01]*)
8843 shlibpath_overrides_runpath=yes
8844 hardcode_into_libs=yes
8846 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8847 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8848 shlibpath_overrides_runpath=no
8849 hardcode_into_libs=yes
8851 freebsd*) # from 4.6 on
8852 shlibpath_overrides_runpath=yes
8853 hardcode_into_libs=yes
8862 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8863 soname_spec='${libname}${release}${shared_ext}$major'
8864 shlibpath_var=LD_LIBRARY_PATH
8865 hardcode_into_libs=yes
8868 hpux9* | hpux10* | hpux11*)
8869 # Give a soname corresponding to the major version so that dld.sl refuses to
8870 # link against other versions.
8877 hardcode_into_libs=yes
8878 dynamic_linker="$host_os dld.so"
8879 shlibpath_var=LD_LIBRARY_PATH
8880 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8881 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8882 soname_spec='${libname}${release}${shared_ext}$major'
8883 if test "X$HPUX_IA64_MODE" = X32; then
8884 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8886 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8888 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8892 hardcode_into_libs=yes
8893 dynamic_linker="$host_os dld.sl"
8894 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8895 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8896 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8897 soname_spec='${libname}${release}${shared_ext}$major'
8898 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8899 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8903 dynamic_linker="$host_os dld.sl"
8904 shlibpath_var=SHLIB_PATH
8905 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8906 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8907 soname_spec='${libname}${release}${shared_ext}$major'
8910 # HP-UX runs *really* slowly unless shared libraries are mode 555.
8911 postinstall_cmds='chmod 555 $lib'
8918 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8919 soname_spec='${libname}${release}${shared_ext}$major'
8920 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8921 shlibpath_var=LD_LIBRARY_PATH
8922 shlibpath_overrides_runpath=no
8923 hardcode_into_libs=yes
8926 irix5* | irix6* | nonstopux*)
8928 nonstopux*) version_type=nonstopux ;;
8930 if test "$lt_cv_prog_gnu_ld" = yes; then
8938 soname_spec='${libname}${release}${shared_ext}$major'
8939 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8941 irix5* | nonstopux*)
8945 case $LD in # libtool.m4 will add one of these switches to LD
8946 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8947 libsuff= shlibsuff= libmagic=32-bit;;
8948 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8949 libsuff=32 shlibsuff=N32 libmagic=N32;;
8950 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8951 libsuff=64 shlibsuff=64 libmagic=64-bit;;
8952 *) libsuff= shlibsuff= libmagic=never-match;;
8956 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8957 shlibpath_overrides_runpath=no
8958 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8959 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8960 hardcode_into_libs=yes
8963 # No shared lib support for Linux oldld, aout, or coff.
8964 linux*oldld* | linux*aout* | linux*coff*)
8968 # This must be Linux ELF.
8973 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8974 soname_spec='${libname}${release}${shared_ext}$major'
8975 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8976 shlibpath_var=LD_LIBRARY_PATH
8977 shlibpath_overrides_runpath=no
8978 # This implies no fast_install, which is unacceptable.
8979 # Some rework will be needed to allow for fast_install
8980 # before this can be enabled.
8981 hardcode_into_libs=yes
8983 # Append ld.so.conf contents to the search path
8984 if test -f /etc/ld.so.conf; then
8985 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8986 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8989 # We used to test for /lib/ld.so.1 and disable shared libraries on
8990 # powerpc, because MkLinux only supported shared libraries with the
8991 # GNU dynamic linker. Since this was broken with cross compilers,
8992 # most powerpc-linux boxes support dynamic linking these days and
8993 # people can always --disable-shared, the test was removed, and we
8994 # assume the GNU/Linux dynamic linker is in use.
8995 dynamic_linker='GNU/Linux ld.so'
9002 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9003 soname_spec='${libname}${release}${shared_ext}$major'
9004 shlibpath_var=LD_LIBRARY_PATH
9005 shlibpath_overrides_runpath=no
9006 hardcode_into_libs=yes
9007 dynamic_linker='GNU ld.so'
9014 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
9015 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9016 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9017 dynamic_linker='NetBSD (a.out) ld.so'
9019 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9020 soname_spec='${libname}${release}${shared_ext}$major'
9021 dynamic_linker='NetBSD ld.elf_so'
9023 shlibpath_var=LD_LIBRARY_PATH
9024 shlibpath_overrides_runpath=yes
9025 hardcode_into_libs=yes
9030 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9031 shlibpath_var=LD_LIBRARY_PATH
9032 shlibpath_overrides_runpath=yes
9039 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9040 soname_spec='${libname}${release}${shared_ext}$major'
9041 shlibpath_var=LD_LIBRARY_PATH
9042 shlibpath_overrides_runpath=yes
9047 sys_lib_dlsearch_path_spec="/usr/lib"
9049 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9051 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9052 *) need_version=no ;;
9054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9055 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9056 shlibpath_var=LD_LIBRARY_PATH
9057 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9059 openbsd2.[89] | openbsd2.[89].*)
9060 shlibpath_overrides_runpath=no
9063 shlibpath_overrides_runpath=yes
9067 shlibpath_overrides_runpath=yes
9072 libname_spec='$name'
9075 library_names_spec='$libname${shared_ext} $libname.a'
9076 dynamic_linker='OS/2 ld.exe'
9077 shlibpath_var=LIBPATH
9080 osf3* | osf4* | osf5*)
9084 soname_spec='${libname}${release}${shared_ext}$major'
9085 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9086 shlibpath_var=LD_LIBRARY_PATH
9087 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9088 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9095 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9096 soname_spec='${libname}${release}${shared_ext}$major'
9097 shlibpath_var=LD_LIBRARY_PATH
9098 shlibpath_overrides_runpath=yes
9099 hardcode_into_libs=yes
9100 # ldd complains unless libraries are executable
9101 postinstall_cmds='chmod +x $lib'
9106 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9107 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9108 shlibpath_var=LD_LIBRARY_PATH
9109 shlibpath_overrides_runpath=yes
9110 if test "$with_gnu_ld" = yes; then
9118 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9119 soname_spec='${libname}${release}${shared_ext}$major'
9120 shlibpath_var=LD_LIBRARY_PATH
9121 case $host_vendor in
9123 shlibpath_overrides_runpath=no
9125 export_dynamic_flag_spec='${wl}-Blargedynsym'
9126 runpath_var=LD_RUN_PATH
9134 shlibpath_overrides_runpath=no
9135 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9141 if test -d /usr/nec ;then
9143 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9144 soname_spec='$libname${shared_ext}.$major'
9145 shlibpath_var=LD_LIBRARY_PATH
9149 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9150 version_type=freebsd-elf
9153 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9154 soname_spec='${libname}${release}${shared_ext}$major'
9155 shlibpath_var=LD_LIBRARY_PATH
9156 hardcode_into_libs=yes
9157 if test "$with_gnu_ld" = yes; then
9158 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9159 shlibpath_overrides_runpath=no
9161 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9162 shlibpath_overrides_runpath=yes
9165 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9169 sys_lib_dlsearch_path_spec='/usr/lib'
9174 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9175 soname_spec='${libname}${release}${shared_ext}$major'
9176 shlibpath_var=LD_LIBRARY_PATH
9183 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9184 echo "${ECHO_T}$dynamic_linker" >&6; }
9185 test "$dynamic_linker" = no && can_build_shared=no
9187 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9188 if test "$GCC" = yes; then
9189 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9193 { echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
9194 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6; }
9195 if test "${libltdl_cv_shlibext+set}" = set; then
9196 echo $ECHO_N "(cached) $ECHO_C" >&6
9200 eval libltdl_cv_shlibext=$shrext_cmds
9203 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
9204 echo "${ECHO_T}$libltdl_cv_shlibext" >&6; }
9205 if test -n "$libltdl_cv_shlibext"; then
9207 cat >>confdefs.h <<_ACEOF
9208 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
9214 { echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
9215 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6; }
9216 if test "${libltdl_cv_shlibpath_var+set}" = set; then
9217 echo $ECHO_N "(cached) $ECHO_C" >&6
9219 libltdl_cv_shlibpath_var="$shlibpath_var"
9221 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
9222 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6; }
9223 if test -n "$libltdl_cv_shlibpath_var"; then
9225 cat >>confdefs.h <<_ACEOF
9226 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
9232 { echo "$as_me:$LINENO: checking for the default library search path" >&5
9233 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6; }
9234 if test "${libltdl_cv_sys_search_path+set}" = set; then
9235 echo $ECHO_N "(cached) $ECHO_C" >&6
9237 libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
9239 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
9240 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6; }
9241 if test -n "$libltdl_cv_sys_search_path"; then
9243 for dir in $libltdl_cv_sys_search_path; do
9244 if test -z "$sys_search_path"; then
9245 sys_search_path="$dir"
9247 sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
9251 cat >>confdefs.h <<_ACEOF
9252 #define LTDL_SYSSEARCHPATH "$sys_search_path"
9257 { echo "$as_me:$LINENO: checking for objdir" >&5
9258 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
9259 if test "${libltdl_cv_objdir+set}" = set; then
9260 echo $ECHO_N "(cached) $ECHO_C" >&6
9262 libltdl_cv_objdir="$objdir"
9263 if test -n "$objdir"; then
9266 rm -f .libs 2>/dev/null
9267 mkdir .libs 2>/dev/null
9268 if test -d .libs; then
9269 libltdl_cv_objdir=.libs
9271 # MS-DOS does not allow filenames that begin with a dot.
9272 libltdl_cv_objdir=_libs
9274 rmdir .libs 2>/dev/null
9278 { echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
9279 echo "${ECHO_T}$libltdl_cv_objdir" >&6; }
9281 cat >>confdefs.h <<_ACEOF
9282 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
9290 # Check for command to grab the raw symbol name followed by C symbol from nm.
9291 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
9292 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
9293 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
9294 echo $ECHO_N "(cached) $ECHO_C" >&6
9297 # These are sane defaults that work on at least a few old systems.
9298 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
9300 # Character class describing NM global symbol codes.
9301 symcode='[BCDEGRST]'
9303 # Regexp to match symbols that can be accessed directly from C.
9304 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
9306 # Transform an extracted symbol line into a proper C declaration
9307 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
9309 # Transform an extracted symbol line into symbol name and symbol address
9310 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9312 # Define system-specific variables.
9317 cygwin* | mingw* | pw32*)
9318 symcode='[ABCDGISTW]'
9320 hpux*) # Its linker distinguishes data from code symbols
9321 if test "$host_cpu" = ia64; then
9322 symcode='[ABCDEGRST]'
9324 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9325 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9328 if test "$host_cpu" = ia64; then
9329 symcode='[ABCDGIRSTW]'
9330 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9331 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9335 symcode='[BCDEGRST]'
9338 symcode='[BCDEGQRST]'
9349 sysv5* | sco5v6* | unixware* | OpenUNIX*)
9357 # Handle CRLF in mingw tool chain
9361 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9365 # If we're using GNU nm, then use its standard symbol codes.
9366 case `$NM -V 2>&1` in
9367 *GNU* | *'with BFD'*)
9368 symcode='[ABCDGIRSTW]' ;;
9371 # Try without a prefix undercore, then with it.
9372 for ac_symprfx in "" "_"; do
9374 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9375 symxfrm="\\1 $ac_symprfx\\2 \\2"
9377 # Write the raw and C identifiers.
9378 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9380 # Check to see that the pipe works correctly.
9384 cat > conftest.$ac_ext <<EOF
9389 void nm_test_func(){}
9393 int main(){nm_test_var='a';nm_test_func();return(0);}
9396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9397 (eval $ac_compile) 2>&5
9399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9400 (exit $ac_status); }; then
9401 # Now try to grab the symbols.
9403 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
9404 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
9406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9407 (exit $ac_status); } && test -s "$nlist"; then
9408 # Try sorting and uniquifying the output.
9409 if sort "$nlist" | uniq > "$nlist"T; then
9410 mv -f "$nlist"T "$nlist"
9415 # Make sure that we snagged all the symbols we need.
9416 if grep ' nm_test_var$' "$nlist" >/dev/null; then
9417 if grep ' nm_test_func$' "$nlist" >/dev/null; then
9418 cat <<EOF > conftest.$ac_ext
9424 # Now generate the symbol file.
9425 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
9427 cat <<EOF >> conftest.$ac_ext
9428 #if defined (__STDC__) && __STDC__
9429 # define lt_ptr_t void *
9431 # define lt_ptr_t char *
9435 /* The mapping between symbol names and symbols. */
9440 lt_preloaded_symbols[] =
9443 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
9444 cat <<\EOF >> conftest.$ac_ext
9452 # Now try linking the two files.
9453 mv conftest.$ac_objext conftstm.$ac_objext
9454 lt_save_LIBS="$LIBS"
9455 lt_save_CFLAGS="$CFLAGS"
9456 LIBS="conftstm.$ac_objext"
9457 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9458 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9459 (eval $ac_link) 2>&5
9461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462 (exit $ac_status); } && test -s conftest${ac_exeext}; then
9465 LIBS="$lt_save_LIBS"
9466 CFLAGS="$lt_save_CFLAGS"
9468 echo "cannot find nm_test_func in $nlist" >&5
9471 echo "cannot find nm_test_var in $nlist" >&5
9474 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9477 echo "$progname: failed program was:" >&5
9478 cat conftest.$ac_ext >&5
9480 rm -f conftest* conftst*
9482 # Do not use the global_symbol_pipe unless it works.
9483 if test "$pipe_works" = yes; then
9486 lt_cv_sys_global_symbol_pipe=
9492 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9493 lt_cv_sys_global_symbol_to_cdecl=
9495 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9496 { echo "$as_me:$LINENO: result: failed" >&5
9497 echo "${ECHO_T}failed" >&6; }
9499 { echo "$as_me:$LINENO: result: ok" >&5
9500 echo "${ECHO_T}ok" >&6; }
9504 { echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
9505 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6; }
9506 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
9507 echo $ECHO_N "(cached) $ECHO_C" >&6
9509 if test -n "$lt_cv_sys_global_symbol_pipe"; then
9510 libltdl_cv_preloaded_symbols=yes
9512 libltdl_cv_preloaded_symbols=no
9516 { echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
9517 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6; }
9518 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
9520 cat >>confdefs.h <<\_ACEOF
9521 #define HAVE_PRELOADED_SYMBOLS 1
9529 ac_cpp='$CPP $CPPFLAGS'
9530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9535 { echo "$as_me:$LINENO: checking for shl_load" >&5
9536 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
9537 if test "${ac_cv_func_shl_load+set}" = set; then
9538 echo $ECHO_N "(cached) $ECHO_C" >&6
9540 cat >conftest.$ac_ext <<_ACEOF
9543 cat confdefs.h >>conftest.$ac_ext
9544 cat >>conftest.$ac_ext <<_ACEOF
9545 /* end confdefs.h. */
9546 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9547 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9548 #define shl_load innocuous_shl_load
9550 /* System header to define __stub macros and hopefully few prototypes,
9551 which can conflict with char shl_load (); below.
9552 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9553 <limits.h> exists even on freestanding compilers. */
9556 # include <limits.h>
9558 # include <assert.h>
9563 /* Override any GCC internal prototype to avoid an error.
9564 Use char because int might match the return type of a GCC
9565 builtin and then its argument prototype would still apply. */
9570 /* The GNU C library defines this for functions which it implements
9571 to always fail with ENOSYS. Some functions are actually named
9572 something starting with __ and the normal name is an alias. */
9573 #if defined __stub_shl_load || defined __stub___shl_load
9585 rm -f conftest.$ac_objext conftest$ac_exeext
9586 if { (ac_try="$ac_link"
9588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9589 *) ac_try_echo=$ac_try;;
9591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9592 (eval "$ac_link") 2>conftest.er1
9594 grep -v '^ *+' conftest.er1 >conftest.err
9596 cat conftest.err >&5
9597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9598 (exit $ac_status); } &&
9599 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9600 { (case "(($ac_try" in
9601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9602 *) ac_try_echo=$ac_try;;
9604 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9605 (eval "$ac_try") 2>&5
9607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9608 (exit $ac_status); }; } &&
9609 { ac_try='test -s conftest$ac_exeext'
9610 { (case "(($ac_try" in
9611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612 *) ac_try_echo=$ac_try;;
9614 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615 (eval "$ac_try") 2>&5
9617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618 (exit $ac_status); }; }; then
9619 ac_cv_func_shl_load=yes
9621 echo "$as_me: failed program was:" >&5
9622 sed 's/^/| /' conftest.$ac_ext >&5
9624 ac_cv_func_shl_load=no
9627 rm -f core conftest.err conftest.$ac_objext \
9628 conftest$ac_exeext conftest.$ac_ext
9630 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9631 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
9632 if test $ac_cv_func_shl_load = yes; then
9634 cat >>confdefs.h <<\_ACEOF
9635 #define HAVE_SHL_LOAD 1
9639 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9640 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
9641 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9642 echo $ECHO_N "(cached) $ECHO_C" >&6
9644 ac_check_lib_save_LIBS=$LIBS
9646 cat >conftest.$ac_ext <<_ACEOF
9649 cat confdefs.h >>conftest.$ac_ext
9650 cat >>conftest.$ac_ext <<_ACEOF
9651 /* end confdefs.h. */
9653 /* Override any GCC internal prototype to avoid an error.
9654 Use char because int might match the return type of a GCC
9655 builtin and then its argument prototype would still apply. */
9668 rm -f conftest.$ac_objext conftest$ac_exeext
9669 if { (ac_try="$ac_link"
9671 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9672 *) ac_try_echo=$ac_try;;
9674 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9675 (eval "$ac_link") 2>conftest.er1
9677 grep -v '^ *+' conftest.er1 >conftest.err
9679 cat conftest.err >&5
9680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9681 (exit $ac_status); } &&
9682 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9683 { (case "(($ac_try" in
9684 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9685 *) ac_try_echo=$ac_try;;
9687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9688 (eval "$ac_try") 2>&5
9690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691 (exit $ac_status); }; } &&
9692 { ac_try='test -s conftest$ac_exeext'
9693 { (case "(($ac_try" in
9694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9695 *) ac_try_echo=$ac_try;;
9697 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9698 (eval "$ac_try") 2>&5
9700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701 (exit $ac_status); }; }; then
9702 ac_cv_lib_dld_shl_load=yes
9704 echo "$as_me: failed program was:" >&5
9705 sed 's/^/| /' conftest.$ac_ext >&5
9707 ac_cv_lib_dld_shl_load=no
9710 rm -f core conftest.err conftest.$ac_objext \
9711 conftest$ac_exeext conftest.$ac_ext
9712 LIBS=$ac_check_lib_save_LIBS
9714 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9715 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
9716 if test $ac_cv_lib_dld_shl_load = yes; then
9718 cat >>confdefs.h <<\_ACEOF
9719 #define HAVE_SHL_LOAD 1
9722 LIBADD_DL="$LIBADD_DL -ldld"
9724 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9725 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9726 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9727 echo $ECHO_N "(cached) $ECHO_C" >&6
9729 ac_check_lib_save_LIBS=$LIBS
9731 cat >conftest.$ac_ext <<_ACEOF
9734 cat confdefs.h >>conftest.$ac_ext
9735 cat >>conftest.$ac_ext <<_ACEOF
9736 /* end confdefs.h. */
9738 /* Override any GCC internal prototype to avoid an error.
9739 Use char because int might match the return type of a GCC
9740 builtin and then its argument prototype would still apply. */
9753 rm -f conftest.$ac_objext conftest$ac_exeext
9754 if { (ac_try="$ac_link"
9756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9757 *) ac_try_echo=$ac_try;;
9759 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9760 (eval "$ac_link") 2>conftest.er1
9762 grep -v '^ *+' conftest.er1 >conftest.err
9764 cat conftest.err >&5
9765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766 (exit $ac_status); } &&
9767 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9768 { (case "(($ac_try" in
9769 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9770 *) ac_try_echo=$ac_try;;
9772 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9773 (eval "$ac_try") 2>&5
9775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776 (exit $ac_status); }; } &&
9777 { ac_try='test -s conftest$ac_exeext'
9778 { (case "(($ac_try" in
9779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9780 *) ac_try_echo=$ac_try;;
9782 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9783 (eval "$ac_try") 2>&5
9785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786 (exit $ac_status); }; }; then
9787 ac_cv_lib_dl_dlopen=yes
9789 echo "$as_me: failed program was:" >&5
9790 sed 's/^/| /' conftest.$ac_ext >&5
9792 ac_cv_lib_dl_dlopen=no
9795 rm -f core conftest.err conftest.$ac_objext \
9796 conftest$ac_exeext conftest.$ac_ext
9797 LIBS=$ac_check_lib_save_LIBS
9799 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9800 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9801 if test $ac_cv_lib_dl_dlopen = yes; then
9803 cat >>confdefs.h <<\_ACEOF
9804 #define HAVE_LIBDL 1
9807 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
9809 cat >conftest.$ac_ext <<_ACEOF
9812 cat confdefs.h >>conftest.$ac_ext
9813 cat >>conftest.$ac_ext <<_ACEOF
9814 /* end confdefs.h. */
9827 rm -f conftest.$ac_objext conftest$ac_exeext
9828 if { (ac_try="$ac_link"
9830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9831 *) ac_try_echo=$ac_try;;
9833 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9834 (eval "$ac_link") 2>conftest.er1
9836 grep -v '^ *+' conftest.er1 >conftest.err
9838 cat conftest.err >&5
9839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840 (exit $ac_status); } &&
9841 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9842 { (case "(($ac_try" in
9843 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9844 *) ac_try_echo=$ac_try;;
9846 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9847 (eval "$ac_try") 2>&5
9849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850 (exit $ac_status); }; } &&
9851 { ac_try='test -s conftest$ac_exeext'
9852 { (case "(($ac_try" in
9853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9854 *) ac_try_echo=$ac_try;;
9856 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9857 (eval "$ac_try") 2>&5
9859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9860 (exit $ac_status); }; }; then
9862 cat >>confdefs.h <<\_ACEOF
9863 #define HAVE_LIBDL 1
9865 libltdl_cv_func_dlopen="yes"
9867 echo "$as_me: failed program was:" >&5
9868 sed 's/^/| /' conftest.$ac_ext >&5
9870 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9871 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
9872 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9873 echo $ECHO_N "(cached) $ECHO_C" >&6
9875 ac_check_lib_save_LIBS=$LIBS
9877 cat >conftest.$ac_ext <<_ACEOF
9880 cat confdefs.h >>conftest.$ac_ext
9881 cat >>conftest.$ac_ext <<_ACEOF
9882 /* end confdefs.h. */
9884 /* Override any GCC internal prototype to avoid an error.
9885 Use char because int might match the return type of a GCC
9886 builtin and then its argument prototype would still apply. */
9899 rm -f conftest.$ac_objext conftest$ac_exeext
9900 if { (ac_try="$ac_link"
9902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9903 *) ac_try_echo=$ac_try;;
9905 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9906 (eval "$ac_link") 2>conftest.er1
9908 grep -v '^ *+' conftest.er1 >conftest.err
9910 cat conftest.err >&5
9911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9912 (exit $ac_status); } &&
9913 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9914 { (case "(($ac_try" in
9915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9916 *) ac_try_echo=$ac_try;;
9918 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9919 (eval "$ac_try") 2>&5
9921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922 (exit $ac_status); }; } &&
9923 { ac_try='test -s conftest$ac_exeext'
9924 { (case "(($ac_try" in
9925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9926 *) ac_try_echo=$ac_try;;
9928 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9929 (eval "$ac_try") 2>&5
9931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932 (exit $ac_status); }; }; then
9933 ac_cv_lib_svld_dlopen=yes
9935 echo "$as_me: failed program was:" >&5
9936 sed 's/^/| /' conftest.$ac_ext >&5
9938 ac_cv_lib_svld_dlopen=no
9941 rm -f core conftest.err conftest.$ac_objext \
9942 conftest$ac_exeext conftest.$ac_ext
9943 LIBS=$ac_check_lib_save_LIBS
9945 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9946 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
9947 if test $ac_cv_lib_svld_dlopen = yes; then
9949 cat >>confdefs.h <<\_ACEOF
9950 #define HAVE_LIBDL 1
9953 LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
9955 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9956 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
9957 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9958 echo $ECHO_N "(cached) $ECHO_C" >&6
9960 ac_check_lib_save_LIBS=$LIBS
9962 cat >conftest.$ac_ext <<_ACEOF
9965 cat confdefs.h >>conftest.$ac_ext
9966 cat >>conftest.$ac_ext <<_ACEOF
9967 /* end confdefs.h. */
9969 /* Override any GCC internal prototype to avoid an error.
9970 Use char because int might match the return type of a GCC
9971 builtin and then its argument prototype would still apply. */
9984 rm -f conftest.$ac_objext conftest$ac_exeext
9985 if { (ac_try="$ac_link"
9987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9988 *) ac_try_echo=$ac_try;;
9990 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9991 (eval "$ac_link") 2>conftest.er1
9993 grep -v '^ *+' conftest.er1 >conftest.err
9995 cat conftest.err >&5
9996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997 (exit $ac_status); } &&
9998 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9999 { (case "(($ac_try" in
10000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10001 *) ac_try_echo=$ac_try;;
10003 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10004 (eval "$ac_try") 2>&5
10006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10007 (exit $ac_status); }; } &&
10008 { ac_try='test -s conftest$ac_exeext'
10009 { (case "(($ac_try" in
10010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10011 *) ac_try_echo=$ac_try;;
10013 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10014 (eval "$ac_try") 2>&5
10016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10017 (exit $ac_status); }; }; then
10018 ac_cv_lib_dld_dld_link=yes
10020 echo "$as_me: failed program was:" >&5
10021 sed 's/^/| /' conftest.$ac_ext >&5
10023 ac_cv_lib_dld_dld_link=no
10026 rm -f core conftest.err conftest.$ac_objext \
10027 conftest$ac_exeext conftest.$ac_ext
10028 LIBS=$ac_check_lib_save_LIBS
10030 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10031 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
10032 if test $ac_cv_lib_dld_dld_link = yes; then
10034 cat >>confdefs.h <<\_ACEOF
10038 LIBADD_DL="$LIBADD_DL -ldld"
10040 { echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
10041 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6; }
10042 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
10043 echo $ECHO_N "(cached) $ECHO_C" >&6
10045 cat >conftest.$ac_ext <<_ACEOF
10048 cat confdefs.h >>conftest.$ac_ext
10049 cat >>conftest.$ac_ext <<_ACEOF
10050 /* end confdefs.h. */
10051 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
10052 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10053 #define _dyld_func_lookup innocuous__dyld_func_lookup
10055 /* System header to define __stub macros and hopefully few prototypes,
10056 which can conflict with char _dyld_func_lookup (); below.
10057 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10058 <limits.h> exists even on freestanding compilers. */
10061 # include <limits.h>
10063 # include <assert.h>
10066 #undef _dyld_func_lookup
10068 /* Override any GCC internal prototype to avoid an error.
10069 Use char because int might match the return type of a GCC
10070 builtin and then its argument prototype would still apply. */
10074 char _dyld_func_lookup ();
10075 /* The GNU C library defines this for functions which it implements
10076 to always fail with ENOSYS. Some functions are actually named
10077 something starting with __ and the normal name is an alias. */
10078 #if defined __stub__dyld_func_lookup || defined __stub____dyld_func_lookup
10085 return _dyld_func_lookup ();
10090 rm -f conftest.$ac_objext conftest$ac_exeext
10091 if { (ac_try="$ac_link"
10092 case "(($ac_try" in
10093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10094 *) ac_try_echo=$ac_try;;
10096 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10097 (eval "$ac_link") 2>conftest.er1
10099 grep -v '^ *+' conftest.er1 >conftest.err
10101 cat conftest.err >&5
10102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10103 (exit $ac_status); } &&
10104 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10105 { (case "(($ac_try" in
10106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10107 *) ac_try_echo=$ac_try;;
10109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10110 (eval "$ac_try") 2>&5
10112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10113 (exit $ac_status); }; } &&
10114 { ac_try='test -s conftest$ac_exeext'
10115 { (case "(($ac_try" in
10116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10117 *) ac_try_echo=$ac_try;;
10119 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10120 (eval "$ac_try") 2>&5
10122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10123 (exit $ac_status); }; }; then
10124 ac_cv_func__dyld_func_lookup=yes
10126 echo "$as_me: failed program was:" >&5
10127 sed 's/^/| /' conftest.$ac_ext >&5
10129 ac_cv_func__dyld_func_lookup=no
10132 rm -f core conftest.err conftest.$ac_objext \
10133 conftest$ac_exeext conftest.$ac_ext
10135 { echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
10136 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6; }
10137 if test $ac_cv_func__dyld_func_lookup = yes; then
10139 cat >>confdefs.h <<\_ACEOF
10140 #define HAVE_DYLD 1
10154 rm -f core conftest.err conftest.$ac_objext \
10155 conftest$ac_exeext conftest.$ac_ext
10166 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10168 lt_save_LIBS="$LIBS"
10169 LIBS="$LIBS $LIBADD_DL"
10171 for ac_func in dlerror
10173 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10174 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10175 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10176 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10177 echo $ECHO_N "(cached) $ECHO_C" >&6
10179 cat >conftest.$ac_ext <<_ACEOF
10182 cat confdefs.h >>conftest.$ac_ext
10183 cat >>conftest.$ac_ext <<_ACEOF
10184 /* end confdefs.h. */
10185 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10186 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10187 #define $ac_func innocuous_$ac_func
10189 /* System header to define __stub macros and hopefully few prototypes,
10190 which can conflict with char $ac_func (); below.
10191 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10192 <limits.h> exists even on freestanding compilers. */
10195 # include <limits.h>
10197 # include <assert.h>
10202 /* Override any GCC internal prototype to avoid an error.
10203 Use char because int might match the return type of a GCC
10204 builtin and then its argument prototype would still apply. */
10209 /* The GNU C library defines this for functions which it implements
10210 to always fail with ENOSYS. Some functions are actually named
10211 something starting with __ and the normal name is an alias. */
10212 #if defined __stub_$ac_func || defined __stub___$ac_func
10219 return $ac_func ();
10224 rm -f conftest.$ac_objext conftest$ac_exeext
10225 if { (ac_try="$ac_link"
10226 case "(($ac_try" in
10227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10228 *) ac_try_echo=$ac_try;;
10230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10231 (eval "$ac_link") 2>conftest.er1
10233 grep -v '^ *+' conftest.er1 >conftest.err
10235 cat conftest.err >&5
10236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10237 (exit $ac_status); } &&
10238 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10239 { (case "(($ac_try" in
10240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10241 *) ac_try_echo=$ac_try;;
10243 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10244 (eval "$ac_try") 2>&5
10246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247 (exit $ac_status); }; } &&
10248 { ac_try='test -s conftest$ac_exeext'
10249 { (case "(($ac_try" in
10250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10251 *) ac_try_echo=$ac_try;;
10253 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10254 (eval "$ac_try") 2>&5
10256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10257 (exit $ac_status); }; }; then
10258 eval "$as_ac_var=yes"
10260 echo "$as_me: failed program was:" >&5
10261 sed 's/^/| /' conftest.$ac_ext >&5
10263 eval "$as_ac_var=no"
10266 rm -f core conftest.err conftest.$ac_objext \
10267 conftest$ac_exeext conftest.$ac_ext
10269 ac_res=`eval echo '${'$as_ac_var'}'`
10270 { echo "$as_me:$LINENO: result: $ac_res" >&5
10271 echo "${ECHO_T}$ac_res" >&6; }
10272 if test `eval echo '${'$as_ac_var'}'` = yes; then
10273 cat >>confdefs.h <<_ACEOF
10274 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10280 LIBS="$lt_save_LIBS"
10283 ac_cpp='$CPP $CPPFLAGS'
10284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10290 { echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
10291 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6; }
10292 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
10293 echo $ECHO_N "(cached) $ECHO_C" >&6
10295 ac_cv_sys_symbol_underscore=no
10296 cat > conftest.$ac_ext <<EOF
10297 void nm_test_func(){}
10298 int main(){nm_test_func;return 0;}
10300 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10301 (eval $ac_compile) 2>&5
10303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304 (exit $ac_status); }; then
10305 # Now try to grab the symbols.
10306 ac_nlist=conftest.nm
10307 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
10308 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10311 (exit $ac_status); } && test -s "$ac_nlist"; then
10312 # See whether the symbols have a leading underscore.
10313 if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10314 ac_cv_sys_symbol_underscore=yes
10316 if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10319 echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10323 echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10326 echo "configure: failed program was:" >&5
10332 { echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
10333 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6; }
10336 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10337 if test x"$libltdl_cv_func_dlopen" = xyes ||
10338 test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10339 { echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
10340 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6; }
10341 if test "${libltdl_cv_need_uscore+set}" = set; then
10342 echo $ECHO_N "(cached) $ECHO_C" >&6
10344 libltdl_cv_need_uscore=unknown
10346 LIBS="$LIBS $LIBADD_DL"
10347 if test "$cross_compiling" = yes; then :
10348 libltdl_cv_need_uscore=cross
10350 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10351 lt_status=$lt_dlunknown
10352 cat > conftest.$ac_ext <<EOF
10353 #line 10311 "configure"
10354 #include "confdefs.h"
10363 # define LT_DLGLOBAL RTLD_GLOBAL
10366 # define LT_DLGLOBAL DL_GLOBAL
10368 # define LT_DLGLOBAL 0
10372 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10373 find out it does not work in some platform. */
10374 #ifndef LT_DLLAZY_OR_NOW
10376 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10379 # define LT_DLLAZY_OR_NOW DL_LAZY
10382 # define LT_DLLAZY_OR_NOW RTLD_NOW
10385 # define LT_DLLAZY_OR_NOW DL_NOW
10387 # define LT_DLLAZY_OR_NOW 0
10395 extern "C" void exit (int);
10398 void fnord() { int i=42;}
10401 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10402 int status = $lt_dlunknown;
10406 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10407 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10408 /* dlclose (self); */
10416 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10417 (eval $ac_link) 2>&5
10419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10420 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10421 (./conftest; exit; ) >&5 2>/dev/null
10423 case x$lt_status in
10424 x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10425 x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10426 x$lt_dlunknown|x*) ;;
10429 # compilation failed
10438 { echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
10439 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6; }
10443 if test x"$libltdl_cv_need_uscore" = xyes; then
10445 cat >>confdefs.h <<\_ACEOF
10446 #define NEED_USCORE 1
10452 { echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
10453 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6; }
10454 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
10455 echo $ECHO_N "(cached) $ECHO_C" >&6
10457 # PORTME does your system automatically load deplibs for dlopen?
10458 # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10459 # For now, we just catch OSes we know something about -- in the
10460 # future, we'll try test this programmatically.
10461 libltdl_cv_sys_dlopen_deplibs=unknown
10463 aix3*|aix4.1.*|aix4.2.*)
10464 # Unknown whether this is true for these versions of AIX, but
10465 # we want this `case' here to explicitly catch those versions.
10466 libltdl_cv_sys_dlopen_deplibs=unknown
10469 libltdl_cv_sys_dlopen_deplibs=yes
10472 # Assuming the user has installed a libdl from somewhere, this is true
10473 # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10474 libltdl_cv_sys_dlopen_deplibs=yes
10476 gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10477 # GNU and its variants, using gnu ld.so (Glibc)
10478 libltdl_cv_sys_dlopen_deplibs=yes
10481 libltdl_cv_sys_dlopen_deplibs=yes
10484 libltdl_cv_sys_dlopen_deplibs=yes
10486 irix[12345]*|irix6.[01]*)
10487 # Catch all versions of IRIX before 6.2, and indicate that we don't
10488 # know how it worked for any of those versions.
10489 libltdl_cv_sys_dlopen_deplibs=unknown
10492 # The case above catches anything before 6.2, and it's known that
10493 # at 6.2 and later dlopen does load deplibs.
10494 libltdl_cv_sys_dlopen_deplibs=yes
10497 libltdl_cv_sys_dlopen_deplibs=yes
10500 libltdl_cv_sys_dlopen_deplibs=yes
10503 # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10504 # it did *not* use an RPATH in a shared library to find objects the
10505 # library depends on, so we explicitly say `no'.
10506 libltdl_cv_sys_dlopen_deplibs=no
10508 osf5.0|osf5.0a|osf5.1)
10509 # dlopen *does* load deplibs and with the right loader patch applied
10510 # it even uses RPATH in a shared library to search for shared objects
10511 # that the library depends on, but there's no easy way to know if that
10512 # patch is installed. Since this is the case, all we can really
10513 # say is unknown -- it depends on the patch being installed. If
10514 # it is, this changes to `yes'. Without it, it would be `no'.
10515 libltdl_cv_sys_dlopen_deplibs=unknown
10518 # the two cases above should catch all versions of osf <= 5.1. Read
10519 # the comments above for what we know about them.
10520 # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10521 # is used to find them so we can finally say `yes'.
10522 libltdl_cv_sys_dlopen_deplibs=yes
10525 libltdl_cv_sys_dlopen_deplibs=yes
10527 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10528 libltdl_cv_sys_dlopen_deplibs=yes
10533 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10534 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6; }
10535 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10537 cat >>confdefs.h <<\_ACEOF
10538 #define LTDL_DLOPEN_DEPLIBS 1
10544 for ac_header in argz.h
10546 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10547 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10548 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10549 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10550 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10551 echo $ECHO_N "(cached) $ECHO_C" >&6
10553 ac_res=`eval echo '${'$as_ac_Header'}'`
10554 { echo "$as_me:$LINENO: result: $ac_res" >&5
10555 echo "${ECHO_T}$ac_res" >&6; }
10557 # Is the header compilable?
10558 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10559 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10560 cat >conftest.$ac_ext <<_ACEOF
10563 cat confdefs.h >>conftest.$ac_ext
10564 cat >>conftest.$ac_ext <<_ACEOF
10565 /* end confdefs.h. */
10566 $ac_includes_default
10567 #include <$ac_header>
10569 rm -f conftest.$ac_objext
10570 if { (ac_try="$ac_compile"
10571 case "(($ac_try" in
10572 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10573 *) ac_try_echo=$ac_try;;
10575 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10576 (eval "$ac_compile") 2>conftest.er1
10578 grep -v '^ *+' conftest.er1 >conftest.err
10580 cat conftest.err >&5
10581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10582 (exit $ac_status); } &&
10583 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10584 { (case "(($ac_try" in
10585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10586 *) ac_try_echo=$ac_try;;
10588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10589 (eval "$ac_try") 2>&5
10591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10592 (exit $ac_status); }; } &&
10593 { ac_try='test -s conftest.$ac_objext'
10594 { (case "(($ac_try" in
10595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10596 *) ac_try_echo=$ac_try;;
10598 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10599 (eval "$ac_try") 2>&5
10601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10602 (exit $ac_status); }; }; then
10603 ac_header_compiler=yes
10605 echo "$as_me: failed program was:" >&5
10606 sed 's/^/| /' conftest.$ac_ext >&5
10608 ac_header_compiler=no
10611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10612 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10613 echo "${ECHO_T}$ac_header_compiler" >&6; }
10615 # Is the header present?
10616 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10617 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10618 cat >conftest.$ac_ext <<_ACEOF
10621 cat confdefs.h >>conftest.$ac_ext
10622 cat >>conftest.$ac_ext <<_ACEOF
10623 /* end confdefs.h. */
10624 #include <$ac_header>
10626 if { (ac_try="$ac_cpp conftest.$ac_ext"
10627 case "(($ac_try" in
10628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10629 *) ac_try_echo=$ac_try;;
10631 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10632 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10634 grep -v '^ *+' conftest.er1 >conftest.err
10636 cat conftest.err >&5
10637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10638 (exit $ac_status); } >/dev/null; then
10639 if test -s conftest.err; then
10640 ac_cpp_err=$ac_c_preproc_warn_flag
10641 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10648 if test -z "$ac_cpp_err"; then
10649 ac_header_preproc=yes
10651 echo "$as_me: failed program was:" >&5
10652 sed 's/^/| /' conftest.$ac_ext >&5
10654 ac_header_preproc=no
10657 rm -f conftest.err conftest.$ac_ext
10658 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10659 echo "${ECHO_T}$ac_header_preproc" >&6; }
10661 # So? What about this header?
10662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10664 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10665 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10666 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10667 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10668 ac_header_preproc=yes
10671 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10672 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10673 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10674 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10675 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10676 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10677 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10678 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10679 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10680 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10681 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10682 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10684 ## ------------------------------ ##
10685 ## Report this to bugs@yourdomain ##
10686 ## ------------------------------ ##
10688 ) | sed "s/^/$as_me: WARNING: /" >&2
10691 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10692 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10693 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10694 echo $ECHO_N "(cached) $ECHO_C" >&6
10696 eval "$as_ac_Header=\$ac_header_preproc"
10698 ac_res=`eval echo '${'$as_ac_Header'}'`
10699 { echo "$as_me:$LINENO: result: $ac_res" >&5
10700 echo "${ECHO_T}$ac_res" >&6; }
10703 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10704 cat >>confdefs.h <<_ACEOF
10705 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10713 { echo "$as_me:$LINENO: checking for error_t" >&5
10714 echo $ECHO_N "checking for error_t... $ECHO_C" >&6; }
10715 if test "${ac_cv_type_error_t+set}" = set; then
10716 echo $ECHO_N "(cached) $ECHO_C" >&6
10718 cat >conftest.$ac_ext <<_ACEOF
10721 cat confdefs.h >>conftest.$ac_ext
10722 cat >>conftest.$ac_ext <<_ACEOF
10723 /* end confdefs.h. */
10728 typedef error_t ac__type_new_;
10732 if ((ac__type_new_ *) 0)
10734 if (sizeof (ac__type_new_))
10740 rm -f conftest.$ac_objext
10741 if { (ac_try="$ac_compile"
10742 case "(($ac_try" in
10743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10744 *) ac_try_echo=$ac_try;;
10746 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10747 (eval "$ac_compile") 2>conftest.er1
10749 grep -v '^ *+' conftest.er1 >conftest.err
10751 cat conftest.err >&5
10752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10753 (exit $ac_status); } &&
10754 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10755 { (case "(($ac_try" in
10756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10757 *) ac_try_echo=$ac_try;;
10759 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10760 (eval "$ac_try") 2>&5
10762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10763 (exit $ac_status); }; } &&
10764 { ac_try='test -s conftest.$ac_objext'
10765 { (case "(($ac_try" in
10766 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10767 *) ac_try_echo=$ac_try;;
10769 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10770 (eval "$ac_try") 2>&5
10772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10773 (exit $ac_status); }; }; then
10774 ac_cv_type_error_t=yes
10776 echo "$as_me: failed program was:" >&5
10777 sed 's/^/| /' conftest.$ac_ext >&5
10779 ac_cv_type_error_t=no
10782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10784 { echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
10785 echo "${ECHO_T}$ac_cv_type_error_t" >&6; }
10786 if test $ac_cv_type_error_t = yes; then
10788 cat >>confdefs.h <<_ACEOF
10789 #define HAVE_ERROR_T 1
10795 cat >>confdefs.h <<\_ACEOF
10796 #define error_t int
10807 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10809 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10810 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10811 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10812 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10813 echo $ECHO_N "(cached) $ECHO_C" >&6
10815 cat >conftest.$ac_ext <<_ACEOF
10818 cat confdefs.h >>conftest.$ac_ext
10819 cat >>conftest.$ac_ext <<_ACEOF
10820 /* end confdefs.h. */
10821 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10822 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10823 #define $ac_func innocuous_$ac_func
10825 /* System header to define __stub macros and hopefully few prototypes,
10826 which can conflict with char $ac_func (); below.
10827 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10828 <limits.h> exists even on freestanding compilers. */
10831 # include <limits.h>
10833 # include <assert.h>
10838 /* Override any GCC internal prototype to avoid an error.
10839 Use char because int might match the return type of a GCC
10840 builtin and then its argument prototype would still apply. */
10845 /* The GNU C library defines this for functions which it implements
10846 to always fail with ENOSYS. Some functions are actually named
10847 something starting with __ and the normal name is an alias. */
10848 #if defined __stub_$ac_func || defined __stub___$ac_func
10855 return $ac_func ();
10860 rm -f conftest.$ac_objext conftest$ac_exeext
10861 if { (ac_try="$ac_link"
10862 case "(($ac_try" in
10863 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10864 *) ac_try_echo=$ac_try;;
10866 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10867 (eval "$ac_link") 2>conftest.er1
10869 grep -v '^ *+' conftest.er1 >conftest.err
10871 cat conftest.err >&5
10872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873 (exit $ac_status); } &&
10874 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10875 { (case "(($ac_try" in
10876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10877 *) ac_try_echo=$ac_try;;
10879 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10880 (eval "$ac_try") 2>&5
10882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10883 (exit $ac_status); }; } &&
10884 { ac_try='test -s conftest$ac_exeext'
10885 { (case "(($ac_try" in
10886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10887 *) ac_try_echo=$ac_try;;
10889 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10890 (eval "$ac_try") 2>&5
10892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10893 (exit $ac_status); }; }; then
10894 eval "$as_ac_var=yes"
10896 echo "$as_me: failed program was:" >&5
10897 sed 's/^/| /' conftest.$ac_ext >&5
10899 eval "$as_ac_var=no"
10902 rm -f core conftest.err conftest.$ac_objext \
10903 conftest$ac_exeext conftest.$ac_ext
10905 ac_res=`eval echo '${'$as_ac_var'}'`
10906 { echo "$as_me:$LINENO: result: $ac_res" >&5
10907 echo "${ECHO_T}$ac_res" >&6; }
10908 if test `eval echo '${'$as_ac_var'}'` = yes; then
10909 cat >>confdefs.h <<_ACEOF
10910 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10943 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
10946 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10947 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10948 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10949 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10950 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10951 echo $ECHO_N "(cached) $ECHO_C" >&6
10953 ac_res=`eval echo '${'$as_ac_Header'}'`
10954 { echo "$as_me:$LINENO: result: $ac_res" >&5
10955 echo "${ECHO_T}$ac_res" >&6; }
10957 # Is the header compilable?
10958 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10959 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10960 cat >conftest.$ac_ext <<_ACEOF
10963 cat confdefs.h >>conftest.$ac_ext
10964 cat >>conftest.$ac_ext <<_ACEOF
10965 /* end confdefs.h. */
10966 $ac_includes_default
10967 #include <$ac_header>
10969 rm -f conftest.$ac_objext
10970 if { (ac_try="$ac_compile"
10971 case "(($ac_try" in
10972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10973 *) ac_try_echo=$ac_try;;
10975 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10976 (eval "$ac_compile") 2>conftest.er1
10978 grep -v '^ *+' conftest.er1 >conftest.err
10980 cat conftest.err >&5
10981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10982 (exit $ac_status); } &&
10983 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10984 { (case "(($ac_try" in
10985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986 *) ac_try_echo=$ac_try;;
10988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10989 (eval "$ac_try") 2>&5
10991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10992 (exit $ac_status); }; } &&
10993 { ac_try='test -s conftest.$ac_objext'
10994 { (case "(($ac_try" in
10995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10996 *) ac_try_echo=$ac_try;;
10998 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10999 (eval "$ac_try") 2>&5
11001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002 (exit $ac_status); }; }; then
11003 ac_header_compiler=yes
11005 echo "$as_me: failed program was:" >&5
11006 sed 's/^/| /' conftest.$ac_ext >&5
11008 ac_header_compiler=no
11011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11012 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11013 echo "${ECHO_T}$ac_header_compiler" >&6; }
11015 # Is the header present?
11016 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11017 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11018 cat >conftest.$ac_ext <<_ACEOF
11021 cat confdefs.h >>conftest.$ac_ext
11022 cat >>conftest.$ac_ext <<_ACEOF
11023 /* end confdefs.h. */
11024 #include <$ac_header>
11026 if { (ac_try="$ac_cpp conftest.$ac_ext"
11027 case "(($ac_try" in
11028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11029 *) ac_try_echo=$ac_try;;
11031 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11032 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11034 grep -v '^ *+' conftest.er1 >conftest.err
11036 cat conftest.err >&5
11037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11038 (exit $ac_status); } >/dev/null; then
11039 if test -s conftest.err; then
11040 ac_cpp_err=$ac_c_preproc_warn_flag
11041 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11048 if test -z "$ac_cpp_err"; then
11049 ac_header_preproc=yes
11051 echo "$as_me: failed program was:" >&5
11052 sed 's/^/| /' conftest.$ac_ext >&5
11054 ac_header_preproc=no
11057 rm -f conftest.err conftest.$ac_ext
11058 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11059 echo "${ECHO_T}$ac_header_preproc" >&6; }
11061 # So? What about this header?
11062 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11064 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11065 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11066 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11067 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11068 ac_header_preproc=yes
11071 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11072 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11073 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11074 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11075 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11076 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11077 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11078 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11079 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11080 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11081 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11082 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11084 ## ------------------------------ ##
11085 ## Report this to bugs@yourdomain ##
11086 ## ------------------------------ ##
11088 ) | sed "s/^/$as_me: WARNING: /" >&2
11091 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11092 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11093 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11094 echo $ECHO_N "(cached) $ECHO_C" >&6
11096 eval "$as_ac_Header=\$ac_header_preproc"
11098 ac_res=`eval echo '${'$as_ac_Header'}'`
11099 { echo "$as_me:$LINENO: result: $ac_res" >&5
11100 echo "${ECHO_T}$ac_res" >&6; }
11103 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11104 cat >>confdefs.h <<_ACEOF
11105 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11116 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
11118 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11119 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11120 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11121 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11122 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11123 echo $ECHO_N "(cached) $ECHO_C" >&6
11125 ac_res=`eval echo '${'$as_ac_Header'}'`
11126 { echo "$as_me:$LINENO: result: $ac_res" >&5
11127 echo "${ECHO_T}$ac_res" >&6; }
11129 # Is the header compilable?
11130 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11131 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11132 cat >conftest.$ac_ext <<_ACEOF
11135 cat confdefs.h >>conftest.$ac_ext
11136 cat >>conftest.$ac_ext <<_ACEOF
11137 /* end confdefs.h. */
11138 $ac_includes_default
11139 #include <$ac_header>
11141 rm -f conftest.$ac_objext
11142 if { (ac_try="$ac_compile"
11143 case "(($ac_try" in
11144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11145 *) ac_try_echo=$ac_try;;
11147 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11148 (eval "$ac_compile") 2>conftest.er1
11150 grep -v '^ *+' conftest.er1 >conftest.err
11152 cat conftest.err >&5
11153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11154 (exit $ac_status); } &&
11155 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11156 { (case "(($ac_try" in
11157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11158 *) ac_try_echo=$ac_try;;
11160 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11161 (eval "$ac_try") 2>&5
11163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11164 (exit $ac_status); }; } &&
11165 { ac_try='test -s conftest.$ac_objext'
11166 { (case "(($ac_try" in
11167 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11168 *) ac_try_echo=$ac_try;;
11170 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11171 (eval "$ac_try") 2>&5
11173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174 (exit $ac_status); }; }; then
11175 ac_header_compiler=yes
11177 echo "$as_me: failed program was:" >&5
11178 sed 's/^/| /' conftest.$ac_ext >&5
11180 ac_header_compiler=no
11183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11184 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11185 echo "${ECHO_T}$ac_header_compiler" >&6; }
11187 # Is the header present?
11188 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11189 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11190 cat >conftest.$ac_ext <<_ACEOF
11193 cat confdefs.h >>conftest.$ac_ext
11194 cat >>conftest.$ac_ext <<_ACEOF
11195 /* end confdefs.h. */
11196 #include <$ac_header>
11198 if { (ac_try="$ac_cpp conftest.$ac_ext"
11199 case "(($ac_try" in
11200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11201 *) ac_try_echo=$ac_try;;
11203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11204 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11206 grep -v '^ *+' conftest.er1 >conftest.err
11208 cat conftest.err >&5
11209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11210 (exit $ac_status); } >/dev/null; then
11211 if test -s conftest.err; then
11212 ac_cpp_err=$ac_c_preproc_warn_flag
11213 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11220 if test -z "$ac_cpp_err"; then
11221 ac_header_preproc=yes
11223 echo "$as_me: failed program was:" >&5
11224 sed 's/^/| /' conftest.$ac_ext >&5
11226 ac_header_preproc=no
11229 rm -f conftest.err conftest.$ac_ext
11230 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11231 echo "${ECHO_T}$ac_header_preproc" >&6; }
11233 # So? What about this header?
11234 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11236 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11237 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11238 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11239 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11240 ac_header_preproc=yes
11243 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11244 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11245 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11246 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11247 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11248 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11249 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11250 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11251 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11252 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11253 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11254 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11256 ## ------------------------------ ##
11257 ## Report this to bugs@yourdomain ##
11258 ## ------------------------------ ##
11260 ) | sed "s/^/$as_me: WARNING: /" >&2
11263 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11264 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11265 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11266 echo $ECHO_N "(cached) $ECHO_C" >&6
11268 eval "$as_ac_Header=\$ac_header_preproc"
11270 ac_res=`eval echo '${'$as_ac_Header'}'`
11271 { echo "$as_me:$LINENO: result: $ac_res" >&5
11272 echo "${ECHO_T}$ac_res" >&6; }
11275 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11276 cat >>confdefs.h <<_ACEOF
11277 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11286 for ac_header in string.h strings.h
11288 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11289 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11290 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11291 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11292 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11293 echo $ECHO_N "(cached) $ECHO_C" >&6
11295 ac_res=`eval echo '${'$as_ac_Header'}'`
11296 { echo "$as_me:$LINENO: result: $ac_res" >&5
11297 echo "${ECHO_T}$ac_res" >&6; }
11299 # Is the header compilable?
11300 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11301 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11302 cat >conftest.$ac_ext <<_ACEOF
11305 cat confdefs.h >>conftest.$ac_ext
11306 cat >>conftest.$ac_ext <<_ACEOF
11307 /* end confdefs.h. */
11308 $ac_includes_default
11309 #include <$ac_header>
11311 rm -f conftest.$ac_objext
11312 if { (ac_try="$ac_compile"
11313 case "(($ac_try" in
11314 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11315 *) ac_try_echo=$ac_try;;
11317 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11318 (eval "$ac_compile") 2>conftest.er1
11320 grep -v '^ *+' conftest.er1 >conftest.err
11322 cat conftest.err >&5
11323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11324 (exit $ac_status); } &&
11325 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11326 { (case "(($ac_try" in
11327 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11328 *) ac_try_echo=$ac_try;;
11330 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11331 (eval "$ac_try") 2>&5
11333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11334 (exit $ac_status); }; } &&
11335 { ac_try='test -s conftest.$ac_objext'
11336 { (case "(($ac_try" in
11337 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11338 *) ac_try_echo=$ac_try;;
11340 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11341 (eval "$ac_try") 2>&5
11343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344 (exit $ac_status); }; }; then
11345 ac_header_compiler=yes
11347 echo "$as_me: failed program was:" >&5
11348 sed 's/^/| /' conftest.$ac_ext >&5
11350 ac_header_compiler=no
11353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11354 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11355 echo "${ECHO_T}$ac_header_compiler" >&6; }
11357 # Is the header present?
11358 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11359 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11360 cat >conftest.$ac_ext <<_ACEOF
11363 cat confdefs.h >>conftest.$ac_ext
11364 cat >>conftest.$ac_ext <<_ACEOF
11365 /* end confdefs.h. */
11366 #include <$ac_header>
11368 if { (ac_try="$ac_cpp conftest.$ac_ext"
11369 case "(($ac_try" in
11370 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11371 *) ac_try_echo=$ac_try;;
11373 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11374 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11376 grep -v '^ *+' conftest.er1 >conftest.err
11378 cat conftest.err >&5
11379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11380 (exit $ac_status); } >/dev/null; then
11381 if test -s conftest.err; then
11382 ac_cpp_err=$ac_c_preproc_warn_flag
11383 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11390 if test -z "$ac_cpp_err"; then
11391 ac_header_preproc=yes
11393 echo "$as_me: failed program was:" >&5
11394 sed 's/^/| /' conftest.$ac_ext >&5
11396 ac_header_preproc=no
11399 rm -f conftest.err conftest.$ac_ext
11400 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11401 echo "${ECHO_T}$ac_header_preproc" >&6; }
11403 # So? What about this header?
11404 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11406 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11407 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11408 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11409 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11410 ac_header_preproc=yes
11413 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11414 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11415 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11416 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11417 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11418 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11419 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11420 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11421 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11422 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11423 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11424 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11426 ## ------------------------------ ##
11427 ## Report this to bugs@yourdomain ##
11428 ## ------------------------------ ##
11430 ) | sed "s/^/$as_me: WARNING: /" >&2
11433 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11434 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11435 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11436 echo $ECHO_N "(cached) $ECHO_C" >&6
11438 eval "$as_ac_Header=\$ac_header_preproc"
11440 ac_res=`eval echo '${'$as_ac_Header'}'`
11441 { echo "$as_me:$LINENO: result: $ac_res" >&5
11442 echo "${ECHO_T}$ac_res" >&6; }
11445 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11446 cat >>confdefs.h <<_ACEOF
11447 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11457 for ac_func in strchr index
11459 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11460 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11461 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11462 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11463 echo $ECHO_N "(cached) $ECHO_C" >&6
11465 cat >conftest.$ac_ext <<_ACEOF
11468 cat confdefs.h >>conftest.$ac_ext
11469 cat >>conftest.$ac_ext <<_ACEOF
11470 /* end confdefs.h. */
11471 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11472 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11473 #define $ac_func innocuous_$ac_func
11475 /* System header to define __stub macros and hopefully few prototypes,
11476 which can conflict with char $ac_func (); below.
11477 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11478 <limits.h> exists even on freestanding compilers. */
11481 # include <limits.h>
11483 # include <assert.h>
11488 /* Override any GCC internal prototype to avoid an error.
11489 Use char because int might match the return type of a GCC
11490 builtin and then its argument prototype would still apply. */
11495 /* The GNU C library defines this for functions which it implements
11496 to always fail with ENOSYS. Some functions are actually named
11497 something starting with __ and the normal name is an alias. */
11498 #if defined __stub_$ac_func || defined __stub___$ac_func
11505 return $ac_func ();
11510 rm -f conftest.$ac_objext conftest$ac_exeext
11511 if { (ac_try="$ac_link"
11512 case "(($ac_try" in
11513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11514 *) ac_try_echo=$ac_try;;
11516 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11517 (eval "$ac_link") 2>conftest.er1
11519 grep -v '^ *+' conftest.er1 >conftest.err
11521 cat conftest.err >&5
11522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11523 (exit $ac_status); } &&
11524 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11525 { (case "(($ac_try" in
11526 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11527 *) ac_try_echo=$ac_try;;
11529 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11530 (eval "$ac_try") 2>&5
11532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11533 (exit $ac_status); }; } &&
11534 { ac_try='test -s conftest$ac_exeext'
11535 { (case "(($ac_try" in
11536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11537 *) ac_try_echo=$ac_try;;
11539 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11540 (eval "$ac_try") 2>&5
11542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11543 (exit $ac_status); }; }; then
11544 eval "$as_ac_var=yes"
11546 echo "$as_me: failed program was:" >&5
11547 sed 's/^/| /' conftest.$ac_ext >&5
11549 eval "$as_ac_var=no"
11552 rm -f core conftest.err conftest.$ac_objext \
11553 conftest$ac_exeext conftest.$ac_ext
11555 ac_res=`eval echo '${'$as_ac_var'}'`
11556 { echo "$as_me:$LINENO: result: $ac_res" >&5
11557 echo "${ECHO_T}$ac_res" >&6; }
11558 if test `eval echo '${'$as_ac_var'}'` = yes; then
11559 cat >>confdefs.h <<_ACEOF
11560 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11568 for ac_func in strrchr rindex
11570 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11571 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11572 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11573 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11574 echo $ECHO_N "(cached) $ECHO_C" >&6
11576 cat >conftest.$ac_ext <<_ACEOF
11579 cat confdefs.h >>conftest.$ac_ext
11580 cat >>conftest.$ac_ext <<_ACEOF
11581 /* end confdefs.h. */
11582 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11583 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11584 #define $ac_func innocuous_$ac_func
11586 /* System header to define __stub macros and hopefully few prototypes,
11587 which can conflict with char $ac_func (); below.
11588 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11589 <limits.h> exists even on freestanding compilers. */
11592 # include <limits.h>
11594 # include <assert.h>
11599 /* Override any GCC internal prototype to avoid an error.
11600 Use char because int might match the return type of a GCC
11601 builtin and then its argument prototype would still apply. */
11606 /* The GNU C library defines this for functions which it implements
11607 to always fail with ENOSYS. Some functions are actually named
11608 something starting with __ and the normal name is an alias. */
11609 #if defined __stub_$ac_func || defined __stub___$ac_func
11616 return $ac_func ();
11621 rm -f conftest.$ac_objext conftest$ac_exeext
11622 if { (ac_try="$ac_link"
11623 case "(($ac_try" in
11624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11625 *) ac_try_echo=$ac_try;;
11627 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11628 (eval "$ac_link") 2>conftest.er1
11630 grep -v '^ *+' conftest.er1 >conftest.err
11632 cat conftest.err >&5
11633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11634 (exit $ac_status); } &&
11635 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11636 { (case "(($ac_try" in
11637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11638 *) ac_try_echo=$ac_try;;
11640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11641 (eval "$ac_try") 2>&5
11643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11644 (exit $ac_status); }; } &&
11645 { ac_try='test -s conftest$ac_exeext'
11646 { (case "(($ac_try" in
11647 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11648 *) ac_try_echo=$ac_try;;
11650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11651 (eval "$ac_try") 2>&5
11653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11654 (exit $ac_status); }; }; then
11655 eval "$as_ac_var=yes"
11657 echo "$as_me: failed program was:" >&5
11658 sed 's/^/| /' conftest.$ac_ext >&5
11660 eval "$as_ac_var=no"
11663 rm -f core conftest.err conftest.$ac_objext \
11664 conftest$ac_exeext conftest.$ac_ext
11666 ac_res=`eval echo '${'$as_ac_var'}'`
11667 { echo "$as_me:$LINENO: result: $ac_res" >&5
11668 echo "${ECHO_T}$ac_res" >&6; }
11669 if test `eval echo '${'$as_ac_var'}'` = yes; then
11670 cat >>confdefs.h <<_ACEOF
11671 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11679 for ac_func in memcpy bcopy
11681 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11682 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11683 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11684 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11685 echo $ECHO_N "(cached) $ECHO_C" >&6
11687 cat >conftest.$ac_ext <<_ACEOF
11690 cat confdefs.h >>conftest.$ac_ext
11691 cat >>conftest.$ac_ext <<_ACEOF
11692 /* end confdefs.h. */
11693 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11694 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11695 #define $ac_func innocuous_$ac_func
11697 /* System header to define __stub macros and hopefully few prototypes,
11698 which can conflict with char $ac_func (); below.
11699 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11700 <limits.h> exists even on freestanding compilers. */
11703 # include <limits.h>
11705 # include <assert.h>
11710 /* Override any GCC internal prototype to avoid an error.
11711 Use char because int might match the return type of a GCC
11712 builtin and then its argument prototype would still apply. */
11717 /* The GNU C library defines this for functions which it implements
11718 to always fail with ENOSYS. Some functions are actually named
11719 something starting with __ and the normal name is an alias. */
11720 #if defined __stub_$ac_func || defined __stub___$ac_func
11727 return $ac_func ();
11732 rm -f conftest.$ac_objext conftest$ac_exeext
11733 if { (ac_try="$ac_link"
11734 case "(($ac_try" in
11735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11736 *) ac_try_echo=$ac_try;;
11738 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11739 (eval "$ac_link") 2>conftest.er1
11741 grep -v '^ *+' conftest.er1 >conftest.err
11743 cat conftest.err >&5
11744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11745 (exit $ac_status); } &&
11746 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11747 { (case "(($ac_try" in
11748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11749 *) ac_try_echo=$ac_try;;
11751 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11752 (eval "$ac_try") 2>&5
11754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11755 (exit $ac_status); }; } &&
11756 { ac_try='test -s conftest$ac_exeext'
11757 { (case "(($ac_try" in
11758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11759 *) ac_try_echo=$ac_try;;
11761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11762 (eval "$ac_try") 2>&5
11764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11765 (exit $ac_status); }; }; then
11766 eval "$as_ac_var=yes"
11768 echo "$as_me: failed program was:" >&5
11769 sed 's/^/| /' conftest.$ac_ext >&5
11771 eval "$as_ac_var=no"
11774 rm -f core conftest.err conftest.$ac_objext \
11775 conftest$ac_exeext conftest.$ac_ext
11777 ac_res=`eval echo '${'$as_ac_var'}'`
11778 { echo "$as_me:$LINENO: result: $ac_res" >&5
11779 echo "${ECHO_T}$ac_res" >&6; }
11780 if test `eval echo '${'$as_ac_var'}'` = yes; then
11781 cat >>confdefs.h <<_ACEOF
11782 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11790 for ac_func in memmove strcmp
11792 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11793 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11794 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11795 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11796 echo $ECHO_N "(cached) $ECHO_C" >&6
11798 cat >conftest.$ac_ext <<_ACEOF
11801 cat confdefs.h >>conftest.$ac_ext
11802 cat >>conftest.$ac_ext <<_ACEOF
11803 /* end confdefs.h. */
11804 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11805 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11806 #define $ac_func innocuous_$ac_func
11808 /* System header to define __stub macros and hopefully few prototypes,
11809 which can conflict with char $ac_func (); below.
11810 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11811 <limits.h> exists even on freestanding compilers. */
11814 # include <limits.h>
11816 # include <assert.h>
11821 /* Override any GCC internal prototype to avoid an error.
11822 Use char because int might match the return type of a GCC
11823 builtin and then its argument prototype would still apply. */
11828 /* The GNU C library defines this for functions which it implements
11829 to always fail with ENOSYS. Some functions are actually named
11830 something starting with __ and the normal name is an alias. */
11831 #if defined __stub_$ac_func || defined __stub___$ac_func
11838 return $ac_func ();
11843 rm -f conftest.$ac_objext conftest$ac_exeext
11844 if { (ac_try="$ac_link"
11845 case "(($ac_try" in
11846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11847 *) ac_try_echo=$ac_try;;
11849 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11850 (eval "$ac_link") 2>conftest.er1
11852 grep -v '^ *+' conftest.er1 >conftest.err
11854 cat conftest.err >&5
11855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11856 (exit $ac_status); } &&
11857 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11858 { (case "(($ac_try" in
11859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11860 *) ac_try_echo=$ac_try;;
11862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11863 (eval "$ac_try") 2>&5
11865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11866 (exit $ac_status); }; } &&
11867 { ac_try='test -s conftest$ac_exeext'
11868 { (case "(($ac_try" in
11869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11870 *) ac_try_echo=$ac_try;;
11872 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11873 (eval "$ac_try") 2>&5
11875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11876 (exit $ac_status); }; }; then
11877 eval "$as_ac_var=yes"
11879 echo "$as_me: failed program was:" >&5
11880 sed 's/^/| /' conftest.$ac_ext >&5
11882 eval "$as_ac_var=no"
11885 rm -f core conftest.err conftest.$ac_objext \
11886 conftest$ac_exeext conftest.$ac_ext
11888 ac_res=`eval echo '${'$as_ac_var'}'`
11889 { echo "$as_me:$LINENO: result: $ac_res" >&5
11890 echo "${ECHO_T}$ac_res" >&6; }
11891 if test `eval echo '${'$as_ac_var'}'` = yes; then
11892 cat >>confdefs.h <<_ACEOF
11893 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11902 for ac_func in closedir opendir readdir
11904 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11905 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11906 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11907 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11908 echo $ECHO_N "(cached) $ECHO_C" >&6
11910 cat >conftest.$ac_ext <<_ACEOF
11913 cat confdefs.h >>conftest.$ac_ext
11914 cat >>conftest.$ac_ext <<_ACEOF
11915 /* end confdefs.h. */
11916 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11917 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11918 #define $ac_func innocuous_$ac_func
11920 /* System header to define __stub macros and hopefully few prototypes,
11921 which can conflict with char $ac_func (); below.
11922 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11923 <limits.h> exists even on freestanding compilers. */
11926 # include <limits.h>
11928 # include <assert.h>
11933 /* Override any GCC internal prototype to avoid an error.
11934 Use char because int might match the return type of a GCC
11935 builtin and then its argument prototype would still apply. */
11940 /* The GNU C library defines this for functions which it implements
11941 to always fail with ENOSYS. Some functions are actually named
11942 something starting with __ and the normal name is an alias. */
11943 #if defined __stub_$ac_func || defined __stub___$ac_func
11950 return $ac_func ();
11955 rm -f conftest.$ac_objext conftest$ac_exeext
11956 if { (ac_try="$ac_link"
11957 case "(($ac_try" in
11958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11959 *) ac_try_echo=$ac_try;;
11961 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11962 (eval "$ac_link") 2>conftest.er1
11964 grep -v '^ *+' conftest.er1 >conftest.err
11966 cat conftest.err >&5
11967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11968 (exit $ac_status); } &&
11969 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11970 { (case "(($ac_try" in
11971 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11972 *) ac_try_echo=$ac_try;;
11974 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11975 (eval "$ac_try") 2>&5
11977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11978 (exit $ac_status); }; } &&
11979 { ac_try='test -s conftest$ac_exeext'
11980 { (case "(($ac_try" in
11981 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11982 *) ac_try_echo=$ac_try;;
11984 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11985 (eval "$ac_try") 2>&5
11987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11988 (exit $ac_status); }; }; then
11989 eval "$as_ac_var=yes"
11991 echo "$as_me: failed program was:" >&5
11992 sed 's/^/| /' conftest.$ac_ext >&5
11994 eval "$as_ac_var=no"
11997 rm -f core conftest.err conftest.$ac_objext \
11998 conftest$ac_exeext conftest.$ac_ext
12000 ac_res=`eval echo '${'$as_ac_var'}'`
12001 { echo "$as_me:$LINENO: result: $ac_res" >&5
12002 echo "${ECHO_T}$ac_res" >&6; }
12003 if test `eval echo '${'$as_ac_var'}'` = yes; then
12004 cat >>confdefs.h <<_ACEOF
12005 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12013 { echo "$as_me:$LINENO: checking tool compatibility" >&5
12014 echo $ECHO_N "checking tool compatibility... $ECHO_C" >&6; }
12027 if test "$GCC" != "yes" && test "$ICC" != "yes"
12029 { { echo "$as_me:$LINENO: error: gcc|icc required but not found" >&5
12030 echo "$as_me: error: gcc|icc required but not found" >&2;}
12031 { (exit 1); exit 1; }; }
12034 if test "$GXX" != "yes" && test "$IXX" != "yes"
12036 { { echo "$as_me:$LINENO: error: g++|clang++|icc required but not found" >&5
12037 echo "$as_me: error: g++|clang++|icc required but not found" >&2;}
12038 { (exit 1); exit 1; }; }
12041 if test "$GCC" = "yes"
12043 cat >conftest.$ac_ext <<_ACEOF
12044 #if !defined(__GNUC__) || __GNUC__ < 3
12045 #error Unsupported GCC version
12049 rm -f conftest.$ac_objext
12050 if { (ac_try="$ac_compile"
12051 case "(($ac_try" in
12052 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12053 *) ac_try_echo=$ac_try;;
12055 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12056 (eval "$ac_compile") 2>conftest.er1
12058 grep -v '^ *+' conftest.er1 >conftest.err
12060 cat conftest.err >&5
12061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12062 (exit $ac_status); } &&
12063 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12064 { (case "(($ac_try" in
12065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12066 *) ac_try_echo=$ac_try;;
12068 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12069 (eval "$ac_try") 2>&5
12071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12072 (exit $ac_status); }; } &&
12073 { ac_try='test -s conftest.$ac_objext'
12074 { (case "(($ac_try" in
12075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12076 *) ac_try_echo=$ac_try;;
12078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12079 (eval "$ac_try") 2>&5
12081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12082 (exit $ac_status); }; }; then
12085 echo "$as_me: failed program was:" >&5
12086 sed 's/^/| /' conftest.$ac_ext >&5
12088 { { echo "$as_me:$LINENO: error: gcc 3.x required, but you have a lower version" >&5
12089 echo "$as_me: error: gcc 3.x required, but you have a lower version" >&2;}
12090 { (exit 1); exit 1; }; }
12093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12096 if test -z "$llvm_cv_gnu_make_command"
12098 { { echo "$as_me:$LINENO: error: GNU Make required but not found" >&5
12099 echo "$as_me: error: GNU Make required but not found" >&2;}
12100 { (exit 1); exit 1; }; }
12103 { echo "$as_me:$LINENO: result: ok" >&5
12104 echo "${ECHO_T}ok" >&6; }
12106 { echo "$as_me:$LINENO: checking optional compiler flags" >&5
12107 echo $ECHO_N "checking optional compiler flags... $ECHO_C" >&6; }
12108 NO_VARIADIC_MACROS=`$CXX -Werror -Wno-variadic-macros -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-variadic-macros`
12110 NO_MISSING_FIELD_INITIALIZERS=`$CXX -Werror -Wno-missing-field-initializers -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-missing-field-initializers`
12112 COVERED_SWITCH_DEFAULT=`$CXX -Werror -Wcovered-switch-default -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wcovered-switch-default`
12114 { echo "$as_me:$LINENO: result: $NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS $COVERED_SWITCH_DEFAULT" >&5
12115 echo "${ECHO_T}$NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS $COVERED_SWITCH_DEFAULT" >&6; }
12119 { echo "$as_me:$LINENO: checking for sin in -lm" >&5
12120 echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6; }
12121 if test "${ac_cv_lib_m_sin+set}" = set; then
12122 echo $ECHO_N "(cached) $ECHO_C" >&6
12124 ac_check_lib_save_LIBS=$LIBS
12126 cat >conftest.$ac_ext <<_ACEOF
12129 cat confdefs.h >>conftest.$ac_ext
12130 cat >>conftest.$ac_ext <<_ACEOF
12131 /* end confdefs.h. */
12133 /* Override any GCC internal prototype to avoid an error.
12134 Use char because int might match the return type of a GCC
12135 builtin and then its argument prototype would still apply. */
12148 rm -f conftest.$ac_objext conftest$ac_exeext
12149 if { (ac_try="$ac_link"
12150 case "(($ac_try" in
12151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12152 *) ac_try_echo=$ac_try;;
12154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12155 (eval "$ac_link") 2>conftest.er1
12157 grep -v '^ *+' conftest.er1 >conftest.err
12159 cat conftest.err >&5
12160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12161 (exit $ac_status); } &&
12162 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12163 { (case "(($ac_try" in
12164 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12165 *) ac_try_echo=$ac_try;;
12167 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12168 (eval "$ac_try") 2>&5
12170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12171 (exit $ac_status); }; } &&
12172 { ac_try='test -s conftest$ac_exeext'
12173 { (case "(($ac_try" in
12174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12175 *) ac_try_echo=$ac_try;;
12177 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12178 (eval "$ac_try") 2>&5
12180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12181 (exit $ac_status); }; }; then
12182 ac_cv_lib_m_sin=yes
12184 echo "$as_me: failed program was:" >&5
12185 sed 's/^/| /' conftest.$ac_ext >&5
12190 rm -f core conftest.err conftest.$ac_objext \
12191 conftest$ac_exeext conftest.$ac_ext
12192 LIBS=$ac_check_lib_save_LIBS
12194 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
12195 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6; }
12196 if test $ac_cv_lib_m_sin = yes; then
12197 cat >>confdefs.h <<_ACEOF
12198 #define HAVE_LIBM 1
12205 if test "$llvm_cv_os_type" = "MingW" ; then
12207 { echo "$as_me:$LINENO: checking for main in -limagehlp" >&5
12208 echo $ECHO_N "checking for main in -limagehlp... $ECHO_C" >&6; }
12209 if test "${ac_cv_lib_imagehlp_main+set}" = set; then
12210 echo $ECHO_N "(cached) $ECHO_C" >&6
12212 ac_check_lib_save_LIBS=$LIBS
12213 LIBS="-limagehlp $LIBS"
12214 cat >conftest.$ac_ext <<_ACEOF
12217 cat confdefs.h >>conftest.$ac_ext
12218 cat >>conftest.$ac_ext <<_ACEOF
12219 /* end confdefs.h. */
12230 rm -f conftest.$ac_objext conftest$ac_exeext
12231 if { (ac_try="$ac_link"
12232 case "(($ac_try" in
12233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12234 *) ac_try_echo=$ac_try;;
12236 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12237 (eval "$ac_link") 2>conftest.er1
12239 grep -v '^ *+' conftest.er1 >conftest.err
12241 cat conftest.err >&5
12242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12243 (exit $ac_status); } &&
12244 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12245 { (case "(($ac_try" in
12246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12247 *) ac_try_echo=$ac_try;;
12249 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12250 (eval "$ac_try") 2>&5
12252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12253 (exit $ac_status); }; } &&
12254 { ac_try='test -s conftest$ac_exeext'
12255 { (case "(($ac_try" in
12256 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12257 *) ac_try_echo=$ac_try;;
12259 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12260 (eval "$ac_try") 2>&5
12262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12263 (exit $ac_status); }; }; then
12264 ac_cv_lib_imagehlp_main=yes
12266 echo "$as_me: failed program was:" >&5
12267 sed 's/^/| /' conftest.$ac_ext >&5
12269 ac_cv_lib_imagehlp_main=no
12272 rm -f core conftest.err conftest.$ac_objext \
12273 conftest$ac_exeext conftest.$ac_ext
12274 LIBS=$ac_check_lib_save_LIBS
12276 { echo "$as_me:$LINENO: result: $ac_cv_lib_imagehlp_main" >&5
12277 echo "${ECHO_T}$ac_cv_lib_imagehlp_main" >&6; }
12278 if test $ac_cv_lib_imagehlp_main = yes; then
12279 cat >>confdefs.h <<_ACEOF
12280 #define HAVE_LIBIMAGEHLP 1
12283 LIBS="-limagehlp $LIBS"
12288 { echo "$as_me:$LINENO: checking for main in -lpsapi" >&5
12289 echo $ECHO_N "checking for main in -lpsapi... $ECHO_C" >&6; }
12290 if test "${ac_cv_lib_psapi_main+set}" = set; then
12291 echo $ECHO_N "(cached) $ECHO_C" >&6
12293 ac_check_lib_save_LIBS=$LIBS
12294 LIBS="-lpsapi $LIBS"
12295 cat >conftest.$ac_ext <<_ACEOF
12298 cat confdefs.h >>conftest.$ac_ext
12299 cat >>conftest.$ac_ext <<_ACEOF
12300 /* end confdefs.h. */
12311 rm -f conftest.$ac_objext conftest$ac_exeext
12312 if { (ac_try="$ac_link"
12313 case "(($ac_try" in
12314 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12315 *) ac_try_echo=$ac_try;;
12317 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12318 (eval "$ac_link") 2>conftest.er1
12320 grep -v '^ *+' conftest.er1 >conftest.err
12322 cat conftest.err >&5
12323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324 (exit $ac_status); } &&
12325 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12326 { (case "(($ac_try" in
12327 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12328 *) ac_try_echo=$ac_try;;
12330 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12331 (eval "$ac_try") 2>&5
12333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12334 (exit $ac_status); }; } &&
12335 { ac_try='test -s conftest$ac_exeext'
12336 { (case "(($ac_try" in
12337 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12338 *) ac_try_echo=$ac_try;;
12340 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12341 (eval "$ac_try") 2>&5
12343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12344 (exit $ac_status); }; }; then
12345 ac_cv_lib_psapi_main=yes
12347 echo "$as_me: failed program was:" >&5
12348 sed 's/^/| /' conftest.$ac_ext >&5
12350 ac_cv_lib_psapi_main=no
12353 rm -f core conftest.err conftest.$ac_objext \
12354 conftest$ac_exeext conftest.$ac_ext
12355 LIBS=$ac_check_lib_save_LIBS
12357 { echo "$as_me:$LINENO: result: $ac_cv_lib_psapi_main" >&5
12358 echo "${ECHO_T}$ac_cv_lib_psapi_main" >&6; }
12359 if test $ac_cv_lib_psapi_main = yes; then
12360 cat >>confdefs.h <<_ACEOF
12361 #define HAVE_LIBPSAPI 1
12364 LIBS="-lpsapi $LIBS"
12370 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
12371 echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
12372 if test "${ac_cv_search_dlopen+set}" = set; then
12373 echo $ECHO_N "(cached) $ECHO_C" >&6
12375 ac_func_search_save_LIBS=$LIBS
12376 cat >conftest.$ac_ext <<_ACEOF
12379 cat confdefs.h >>conftest.$ac_ext
12380 cat >>conftest.$ac_ext <<_ACEOF
12381 /* end confdefs.h. */
12383 /* Override any GCC internal prototype to avoid an error.
12384 Use char because int might match the return type of a GCC
12385 builtin and then its argument prototype would still apply. */
12398 for ac_lib in '' dl; do
12399 if test -z "$ac_lib"; then
12400 ac_res="none required"
12403 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12405 rm -f conftest.$ac_objext conftest$ac_exeext
12406 if { (ac_try="$ac_link"
12407 case "(($ac_try" in
12408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12409 *) ac_try_echo=$ac_try;;
12411 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12412 (eval "$ac_link") 2>conftest.er1
12414 grep -v '^ *+' conftest.er1 >conftest.err
12416 cat conftest.err >&5
12417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12418 (exit $ac_status); } &&
12419 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12420 { (case "(($ac_try" in
12421 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12422 *) ac_try_echo=$ac_try;;
12424 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12425 (eval "$ac_try") 2>&5
12427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12428 (exit $ac_status); }; } &&
12429 { ac_try='test -s conftest$ac_exeext'
12430 { (case "(($ac_try" in
12431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12432 *) ac_try_echo=$ac_try;;
12434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12435 (eval "$ac_try") 2>&5
12437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12438 (exit $ac_status); }; }; then
12439 ac_cv_search_dlopen=$ac_res
12441 echo "$as_me: failed program was:" >&5
12442 sed 's/^/| /' conftest.$ac_ext >&5
12447 rm -f core conftest.err conftest.$ac_objext \
12449 if test "${ac_cv_search_dlopen+set}" = set; then
12453 if test "${ac_cv_search_dlopen+set}" = set; then
12456 ac_cv_search_dlopen=no
12458 rm conftest.$ac_ext
12459 LIBS=$ac_func_search_save_LIBS
12461 { echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
12462 echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
12463 ac_res=$ac_cv_search_dlopen
12464 if test "$ac_res" != no; then
12465 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12467 cat >>confdefs.h <<\_ACEOF
12468 #define HAVE_DLOPEN 1
12472 { echo "$as_me:$LINENO: WARNING: dlopen() not found - disabling plugin support" >&5
12473 echo "$as_me: WARNING: dlopen() not found - disabling plugin support" >&2;}
12477 if test "$llvm_cv_enable_libffi" = "yes" ; then
12478 { echo "$as_me:$LINENO: checking for library containing ffi_call" >&5
12479 echo $ECHO_N "checking for library containing ffi_call... $ECHO_C" >&6; }
12480 if test "${ac_cv_search_ffi_call+set}" = set; then
12481 echo $ECHO_N "(cached) $ECHO_C" >&6
12483 ac_func_search_save_LIBS=$LIBS
12484 cat >conftest.$ac_ext <<_ACEOF
12487 cat confdefs.h >>conftest.$ac_ext
12488 cat >>conftest.$ac_ext <<_ACEOF
12489 /* end confdefs.h. */
12491 /* Override any GCC internal prototype to avoid an error.
12492 Use char because int might match the return type of a GCC
12493 builtin and then its argument prototype would still apply. */
12501 return ffi_call ();
12506 for ac_lib in '' ffi; do
12507 if test -z "$ac_lib"; then
12508 ac_res="none required"
12511 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12513 rm -f conftest.$ac_objext conftest$ac_exeext
12514 if { (ac_try="$ac_link"
12515 case "(($ac_try" in
12516 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12517 *) ac_try_echo=$ac_try;;
12519 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12520 (eval "$ac_link") 2>conftest.er1
12522 grep -v '^ *+' conftest.er1 >conftest.err
12524 cat conftest.err >&5
12525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12526 (exit $ac_status); } &&
12527 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12528 { (case "(($ac_try" in
12529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12530 *) ac_try_echo=$ac_try;;
12532 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12533 (eval "$ac_try") 2>&5
12535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12536 (exit $ac_status); }; } &&
12537 { ac_try='test -s conftest$ac_exeext'
12538 { (case "(($ac_try" in
12539 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12540 *) ac_try_echo=$ac_try;;
12542 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12543 (eval "$ac_try") 2>&5
12545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12546 (exit $ac_status); }; }; then
12547 ac_cv_search_ffi_call=$ac_res
12549 echo "$as_me: failed program was:" >&5
12550 sed 's/^/| /' conftest.$ac_ext >&5
12555 rm -f core conftest.err conftest.$ac_objext \
12557 if test "${ac_cv_search_ffi_call+set}" = set; then
12561 if test "${ac_cv_search_ffi_call+set}" = set; then
12564 ac_cv_search_ffi_call=no
12566 rm conftest.$ac_ext
12567 LIBS=$ac_func_search_save_LIBS
12569 { echo "$as_me:$LINENO: result: $ac_cv_search_ffi_call" >&5
12570 echo "${ECHO_T}$ac_cv_search_ffi_call" >&6; }
12571 ac_res=$ac_cv_search_ffi_call
12572 if test "$ac_res" != no; then
12573 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12575 cat >>confdefs.h <<\_ACEOF
12576 #define HAVE_FFI_CALL 1
12580 { { echo "$as_me:$LINENO: error: libffi not found - configure without --enable-libffi to compile without it" >&5
12581 echo "$as_me: error: libffi not found - configure without --enable-libffi to compile without it" >&2;}
12582 { (exit 1); exit 1; }; }
12587 { echo "$as_me:$LINENO: checking for library containing mallinfo" >&5
12588 echo $ECHO_N "checking for library containing mallinfo... $ECHO_C" >&6; }
12589 if test "${ac_cv_search_mallinfo+set}" = set; then
12590 echo $ECHO_N "(cached) $ECHO_C" >&6
12592 ac_func_search_save_LIBS=$LIBS
12593 cat >conftest.$ac_ext <<_ACEOF
12596 cat confdefs.h >>conftest.$ac_ext
12597 cat >>conftest.$ac_ext <<_ACEOF
12598 /* end confdefs.h. */
12600 /* Override any GCC internal prototype to avoid an error.
12601 Use char because int might match the return type of a GCC
12602 builtin and then its argument prototype would still apply. */
12610 return mallinfo ();
12615 for ac_lib in '' malloc; do
12616 if test -z "$ac_lib"; then
12617 ac_res="none required"
12620 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12622 rm -f conftest.$ac_objext conftest$ac_exeext
12623 if { (ac_try="$ac_link"
12624 case "(($ac_try" in
12625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12626 *) ac_try_echo=$ac_try;;
12628 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12629 (eval "$ac_link") 2>conftest.er1
12631 grep -v '^ *+' conftest.er1 >conftest.err
12633 cat conftest.err >&5
12634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12635 (exit $ac_status); } &&
12636 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12637 { (case "(($ac_try" in
12638 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12639 *) ac_try_echo=$ac_try;;
12641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12642 (eval "$ac_try") 2>&5
12644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645 (exit $ac_status); }; } &&
12646 { ac_try='test -s conftest$ac_exeext'
12647 { (case "(($ac_try" in
12648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12649 *) ac_try_echo=$ac_try;;
12651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12652 (eval "$ac_try") 2>&5
12654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12655 (exit $ac_status); }; }; then
12656 ac_cv_search_mallinfo=$ac_res
12658 echo "$as_me: failed program was:" >&5
12659 sed 's/^/| /' conftest.$ac_ext >&5
12664 rm -f core conftest.err conftest.$ac_objext \
12666 if test "${ac_cv_search_mallinfo+set}" = set; then
12670 if test "${ac_cv_search_mallinfo+set}" = set; then
12673 ac_cv_search_mallinfo=no
12675 rm conftest.$ac_ext
12676 LIBS=$ac_func_search_save_LIBS
12678 { echo "$as_me:$LINENO: result: $ac_cv_search_mallinfo" >&5
12679 echo "${ECHO_T}$ac_cv_search_mallinfo" >&6; }
12680 ac_res=$ac_cv_search_mallinfo
12681 if test "$ac_res" != no; then
12682 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12684 cat >>confdefs.h <<\_ACEOF
12685 #define HAVE_MALLINFO 1
12691 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
12693 { echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
12694 echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6; }
12695 if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
12696 echo $ECHO_N "(cached) $ECHO_C" >&6
12698 ac_check_lib_save_LIBS=$LIBS
12699 LIBS="-lpthread $LIBS"
12700 cat >conftest.$ac_ext <<_ACEOF
12703 cat confdefs.h >>conftest.$ac_ext
12704 cat >>conftest.$ac_ext <<_ACEOF
12705 /* end confdefs.h. */
12707 /* Override any GCC internal prototype to avoid an error.
12708 Use char because int might match the return type of a GCC
12709 builtin and then its argument prototype would still apply. */
12713 char pthread_mutex_init ();
12717 return pthread_mutex_init ();
12722 rm -f conftest.$ac_objext conftest$ac_exeext
12723 if { (ac_try="$ac_link"
12724 case "(($ac_try" in
12725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12726 *) ac_try_echo=$ac_try;;
12728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12729 (eval "$ac_link") 2>conftest.er1
12731 grep -v '^ *+' conftest.er1 >conftest.err
12733 cat conftest.err >&5
12734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12735 (exit $ac_status); } &&
12736 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12737 { (case "(($ac_try" in
12738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12739 *) ac_try_echo=$ac_try;;
12741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12742 (eval "$ac_try") 2>&5
12744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12745 (exit $ac_status); }; } &&
12746 { ac_try='test -s conftest$ac_exeext'
12747 { (case "(($ac_try" in
12748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12749 *) ac_try_echo=$ac_try;;
12751 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12752 (eval "$ac_try") 2>&5
12754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12755 (exit $ac_status); }; }; then
12756 ac_cv_lib_pthread_pthread_mutex_init=yes
12758 echo "$as_me: failed program was:" >&5
12759 sed 's/^/| /' conftest.$ac_ext >&5
12761 ac_cv_lib_pthread_pthread_mutex_init=no
12764 rm -f core conftest.err conftest.$ac_objext \
12765 conftest$ac_exeext conftest.$ac_ext
12766 LIBS=$ac_check_lib_save_LIBS
12768 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
12769 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
12770 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
12771 cat >>confdefs.h <<_ACEOF
12772 #define HAVE_LIBPTHREAD 1
12775 LIBS="-lpthread $LIBS"
12779 { echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
12780 echo $ECHO_N "checking for library containing pthread_mutex_lock... $ECHO_C" >&6; }
12781 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12782 echo $ECHO_N "(cached) $ECHO_C" >&6
12784 ac_func_search_save_LIBS=$LIBS
12785 cat >conftest.$ac_ext <<_ACEOF
12788 cat confdefs.h >>conftest.$ac_ext
12789 cat >>conftest.$ac_ext <<_ACEOF
12790 /* end confdefs.h. */
12792 /* Override any GCC internal prototype to avoid an error.
12793 Use char because int might match the return type of a GCC
12794 builtin and then its argument prototype would still apply. */
12798 char pthread_mutex_lock ();
12802 return pthread_mutex_lock ();
12807 for ac_lib in '' pthread; do
12808 if test -z "$ac_lib"; then
12809 ac_res="none required"
12812 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12814 rm -f conftest.$ac_objext conftest$ac_exeext
12815 if { (ac_try="$ac_link"
12816 case "(($ac_try" in
12817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12818 *) ac_try_echo=$ac_try;;
12820 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12821 (eval "$ac_link") 2>conftest.er1
12823 grep -v '^ *+' conftest.er1 >conftest.err
12825 cat conftest.err >&5
12826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12827 (exit $ac_status); } &&
12828 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12829 { (case "(($ac_try" in
12830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12831 *) ac_try_echo=$ac_try;;
12833 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12834 (eval "$ac_try") 2>&5
12836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12837 (exit $ac_status); }; } &&
12838 { ac_try='test -s conftest$ac_exeext'
12839 { (case "(($ac_try" in
12840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12841 *) ac_try_echo=$ac_try;;
12843 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12844 (eval "$ac_try") 2>&5
12846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12847 (exit $ac_status); }; }; then
12848 ac_cv_search_pthread_mutex_lock=$ac_res
12850 echo "$as_me: failed program was:" >&5
12851 sed 's/^/| /' conftest.$ac_ext >&5
12856 rm -f core conftest.err conftest.$ac_objext \
12858 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12862 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12865 ac_cv_search_pthread_mutex_lock=no
12867 rm conftest.$ac_ext
12868 LIBS=$ac_func_search_save_LIBS
12870 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
12871 echo "${ECHO_T}$ac_cv_search_pthread_mutex_lock" >&6; }
12872 ac_res=$ac_cv_search_pthread_mutex_lock
12873 if test "$ac_res" != no; then
12874 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12876 cat >>confdefs.h <<\_ACEOF
12877 #define HAVE_PTHREAD_MUTEX_LOCK 1
12882 { echo "$as_me:$LINENO: checking for library containing pthread_rwlock_init" >&5
12883 echo $ECHO_N "checking for library containing pthread_rwlock_init... $ECHO_C" >&6; }
12884 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12885 echo $ECHO_N "(cached) $ECHO_C" >&6
12887 ac_func_search_save_LIBS=$LIBS
12888 cat >conftest.$ac_ext <<_ACEOF
12891 cat confdefs.h >>conftest.$ac_ext
12892 cat >>conftest.$ac_ext <<_ACEOF
12893 /* end confdefs.h. */
12895 /* Override any GCC internal prototype to avoid an error.
12896 Use char because int might match the return type of a GCC
12897 builtin and then its argument prototype would still apply. */
12901 char pthread_rwlock_init ();
12905 return pthread_rwlock_init ();
12910 for ac_lib in '' pthread; do
12911 if test -z "$ac_lib"; then
12912 ac_res="none required"
12915 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12917 rm -f conftest.$ac_objext conftest$ac_exeext
12918 if { (ac_try="$ac_link"
12919 case "(($ac_try" in
12920 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12921 *) ac_try_echo=$ac_try;;
12923 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12924 (eval "$ac_link") 2>conftest.er1
12926 grep -v '^ *+' conftest.er1 >conftest.err
12928 cat conftest.err >&5
12929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12930 (exit $ac_status); } &&
12931 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12932 { (case "(($ac_try" in
12933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12934 *) ac_try_echo=$ac_try;;
12936 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12937 (eval "$ac_try") 2>&5
12939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12940 (exit $ac_status); }; } &&
12941 { ac_try='test -s conftest$ac_exeext'
12942 { (case "(($ac_try" in
12943 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12944 *) ac_try_echo=$ac_try;;
12946 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12947 (eval "$ac_try") 2>&5
12949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12950 (exit $ac_status); }; }; then
12951 ac_cv_search_pthread_rwlock_init=$ac_res
12953 echo "$as_me: failed program was:" >&5
12954 sed 's/^/| /' conftest.$ac_ext >&5
12959 rm -f core conftest.err conftest.$ac_objext \
12961 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12965 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12968 ac_cv_search_pthread_rwlock_init=no
12970 rm conftest.$ac_ext
12971 LIBS=$ac_func_search_save_LIBS
12973 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_rwlock_init" >&5
12974 echo "${ECHO_T}$ac_cv_search_pthread_rwlock_init" >&6; }
12975 ac_res=$ac_cv_search_pthread_rwlock_init
12976 if test "$ac_res" != no; then
12977 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12979 cat >>confdefs.h <<\_ACEOF
12980 #define HAVE_PTHREAD_RWLOCK_INIT 1
12985 { echo "$as_me:$LINENO: checking for library containing pthread_getspecific" >&5
12986 echo $ECHO_N "checking for library containing pthread_getspecific... $ECHO_C" >&6; }
12987 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
12988 echo $ECHO_N "(cached) $ECHO_C" >&6
12990 ac_func_search_save_LIBS=$LIBS
12991 cat >conftest.$ac_ext <<_ACEOF
12994 cat confdefs.h >>conftest.$ac_ext
12995 cat >>conftest.$ac_ext <<_ACEOF
12996 /* end confdefs.h. */
12998 /* Override any GCC internal prototype to avoid an error.
12999 Use char because int might match the return type of a GCC
13000 builtin and then its argument prototype would still apply. */
13004 char pthread_getspecific ();
13008 return pthread_getspecific ();
13013 for ac_lib in '' pthread; do
13014 if test -z "$ac_lib"; then
13015 ac_res="none required"
13018 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13020 rm -f conftest.$ac_objext conftest$ac_exeext
13021 if { (ac_try="$ac_link"
13022 case "(($ac_try" in
13023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13024 *) ac_try_echo=$ac_try;;
13026 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13027 (eval "$ac_link") 2>conftest.er1
13029 grep -v '^ *+' conftest.er1 >conftest.err
13031 cat conftest.err >&5
13032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13033 (exit $ac_status); } &&
13034 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13035 { (case "(($ac_try" in
13036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13037 *) ac_try_echo=$ac_try;;
13039 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13040 (eval "$ac_try") 2>&5
13042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13043 (exit $ac_status); }; } &&
13044 { ac_try='test -s conftest$ac_exeext'
13045 { (case "(($ac_try" in
13046 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13047 *) ac_try_echo=$ac_try;;
13049 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13050 (eval "$ac_try") 2>&5
13052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13053 (exit $ac_status); }; }; then
13054 ac_cv_search_pthread_getspecific=$ac_res
13056 echo "$as_me: failed program was:" >&5
13057 sed 's/^/| /' conftest.$ac_ext >&5
13062 rm -f core conftest.err conftest.$ac_objext \
13064 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13068 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13071 ac_cv_search_pthread_getspecific=no
13073 rm conftest.$ac_ext
13074 LIBS=$ac_func_search_save_LIBS
13076 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_getspecific" >&5
13077 echo "${ECHO_T}$ac_cv_search_pthread_getspecific" >&6; }
13078 ac_res=$ac_cv_search_pthread_getspecific
13079 if test "$ac_res" != no; then
13080 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13082 cat >>confdefs.h <<\_ACEOF
13083 #define HAVE_PTHREAD_GETSPECIFIC 1
13091 # Check whether --with-udis86 was given.
13092 if test "${with_udis86+set}" = set; then
13093 withval=$with_udis86;
13098 *) LDFLAGS="$LDFLAGS -L${withval}" ;;
13101 { echo "$as_me:$LINENO: checking for ud_init in -ludis86" >&5
13102 echo $ECHO_N "checking for ud_init in -ludis86... $ECHO_C" >&6; }
13103 if test "${ac_cv_lib_udis86_ud_init+set}" = set; then
13104 echo $ECHO_N "(cached) $ECHO_C" >&6
13106 ac_check_lib_save_LIBS=$LIBS
13107 LIBS="-ludis86 $LIBS"
13108 cat >conftest.$ac_ext <<_ACEOF
13111 cat confdefs.h >>conftest.$ac_ext
13112 cat >>conftest.$ac_ext <<_ACEOF
13113 /* end confdefs.h. */
13115 /* Override any GCC internal prototype to avoid an error.
13116 Use char because int might match the return type of a GCC
13117 builtin and then its argument prototype would still apply. */
13130 rm -f conftest.$ac_objext conftest$ac_exeext
13131 if { (ac_try="$ac_link"
13132 case "(($ac_try" in
13133 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13134 *) ac_try_echo=$ac_try;;
13136 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13137 (eval "$ac_link") 2>conftest.er1
13139 grep -v '^ *+' conftest.er1 >conftest.err
13141 cat conftest.err >&5
13142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13143 (exit $ac_status); } &&
13144 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13145 { (case "(($ac_try" in
13146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13147 *) ac_try_echo=$ac_try;;
13149 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13150 (eval "$ac_try") 2>&5
13152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13153 (exit $ac_status); }; } &&
13154 { ac_try='test -s conftest$ac_exeext'
13155 { (case "(($ac_try" in
13156 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13157 *) ac_try_echo=$ac_try;;
13159 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13160 (eval "$ac_try") 2>&5
13162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13163 (exit $ac_status); }; }; then
13164 ac_cv_lib_udis86_ud_init=yes
13166 echo "$as_me: failed program was:" >&5
13167 sed 's/^/| /' conftest.$ac_ext >&5
13169 ac_cv_lib_udis86_ud_init=no
13172 rm -f core conftest.err conftest.$ac_objext \
13173 conftest$ac_exeext conftest.$ac_ext
13174 LIBS=$ac_check_lib_save_LIBS
13176 { echo "$as_me:$LINENO: result: $ac_cv_lib_udis86_ud_init" >&5
13177 echo "${ECHO_T}$ac_cv_lib_udis86_ud_init" >&6; }
13178 if test $ac_cv_lib_udis86_ud_init = yes; then
13179 cat >>confdefs.h <<_ACEOF
13180 #define HAVE_LIBUDIS86 1
13183 LIBS="-ludis86 $LIBS"
13187 echo "Error! You need to have libudis86 around."
13199 cat >>confdefs.h <<_ACEOF
13200 #define USE_UDIS86 $USE_UDIS86
13205 # Check whether --with-oprofile was given.
13206 if test "${with_oprofile+set}" = set; then
13207 withval=$with_oprofile;
13211 /usr|yes) llvm_cv_oppath=/usr/lib/oprofile ;;
13212 no) llvm_cv_oppath=
13215 *) llvm_cv_oppath="${withval}/lib/oprofile"
13216 CPPFLAGS="-I${withval}/include";;
13218 if test -n "$llvm_cv_oppath" ; then
13219 LIBS="$LIBS -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}"
13220 { echo "$as_me:$LINENO: checking for library containing bfd_init" >&5
13221 echo $ECHO_N "checking for library containing bfd_init... $ECHO_C" >&6; }
13222 if test "${ac_cv_search_bfd_init+set}" = set; then
13223 echo $ECHO_N "(cached) $ECHO_C" >&6
13225 ac_func_search_save_LIBS=$LIBS
13226 cat >conftest.$ac_ext <<_ACEOF
13229 cat confdefs.h >>conftest.$ac_ext
13230 cat >>conftest.$ac_ext <<_ACEOF
13231 /* end confdefs.h. */
13233 /* Override any GCC internal prototype to avoid an error.
13234 Use char because int might match the return type of a GCC
13235 builtin and then its argument prototype would still apply. */
13243 return bfd_init ();
13248 for ac_lib in '' bfd; do
13249 if test -z "$ac_lib"; then
13250 ac_res="none required"
13253 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13255 rm -f conftest.$ac_objext conftest$ac_exeext
13256 if { (ac_try="$ac_link"
13257 case "(($ac_try" in
13258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13259 *) ac_try_echo=$ac_try;;
13261 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13262 (eval "$ac_link") 2>conftest.er1
13264 grep -v '^ *+' conftest.er1 >conftest.err
13266 cat conftest.err >&5
13267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13268 (exit $ac_status); } &&
13269 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13270 { (case "(($ac_try" in
13271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13272 *) ac_try_echo=$ac_try;;
13274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13275 (eval "$ac_try") 2>&5
13277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13278 (exit $ac_status); }; } &&
13279 { ac_try='test -s conftest$ac_exeext'
13280 { (case "(($ac_try" in
13281 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13282 *) ac_try_echo=$ac_try;;
13284 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13285 (eval "$ac_try") 2>&5
13287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13288 (exit $ac_status); }; }; then
13289 ac_cv_search_bfd_init=$ac_res
13291 echo "$as_me: failed program was:" >&5
13292 sed 's/^/| /' conftest.$ac_ext >&5
13297 rm -f core conftest.err conftest.$ac_objext \
13299 if test "${ac_cv_search_bfd_init+set}" = set; then
13303 if test "${ac_cv_search_bfd_init+set}" = set; then
13306 ac_cv_search_bfd_init=no
13308 rm conftest.$ac_ext
13309 LIBS=$ac_func_search_save_LIBS
13311 { echo "$as_me:$LINENO: result: $ac_cv_search_bfd_init" >&5
13312 echo "${ECHO_T}$ac_cv_search_bfd_init" >&6; }
13313 ac_res=$ac_cv_search_bfd_init
13314 if test "$ac_res" != no; then
13315 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13319 { echo "$as_me:$LINENO: checking for library containing op_open_agent" >&5
13320 echo $ECHO_N "checking for library containing op_open_agent... $ECHO_C" >&6; }
13321 if test "${ac_cv_search_op_open_agent+set}" = set; then
13322 echo $ECHO_N "(cached) $ECHO_C" >&6
13324 ac_func_search_save_LIBS=$LIBS
13325 cat >conftest.$ac_ext <<_ACEOF
13328 cat confdefs.h >>conftest.$ac_ext
13329 cat >>conftest.$ac_ext <<_ACEOF
13330 /* end confdefs.h. */
13332 /* Override any GCC internal prototype to avoid an error.
13333 Use char because int might match the return type of a GCC
13334 builtin and then its argument prototype would still apply. */
13338 char op_open_agent ();
13342 return op_open_agent ();
13347 for ac_lib in '' opagent; do
13348 if test -z "$ac_lib"; then
13349 ac_res="none required"
13352 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13354 rm -f conftest.$ac_objext conftest$ac_exeext
13355 if { (ac_try="$ac_link"
13356 case "(($ac_try" in
13357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13358 *) ac_try_echo=$ac_try;;
13360 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13361 (eval "$ac_link") 2>conftest.er1
13363 grep -v '^ *+' conftest.er1 >conftest.err
13365 cat conftest.err >&5
13366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13367 (exit $ac_status); } &&
13368 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13369 { (case "(($ac_try" in
13370 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13371 *) ac_try_echo=$ac_try;;
13373 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13374 (eval "$ac_try") 2>&5
13376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13377 (exit $ac_status); }; } &&
13378 { ac_try='test -s conftest$ac_exeext'
13379 { (case "(($ac_try" in
13380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13381 *) ac_try_echo=$ac_try;;
13383 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13384 (eval "$ac_try") 2>&5
13386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13387 (exit $ac_status); }; }; then
13388 ac_cv_search_op_open_agent=$ac_res
13390 echo "$as_me: failed program was:" >&5
13391 sed 's/^/| /' conftest.$ac_ext >&5
13396 rm -f core conftest.err conftest.$ac_objext \
13398 if test "${ac_cv_search_op_open_agent+set}" = set; then
13402 if test "${ac_cv_search_op_open_agent+set}" = set; then
13405 ac_cv_search_op_open_agent=no
13407 rm conftest.$ac_ext
13408 LIBS=$ac_func_search_save_LIBS
13410 { echo "$as_me:$LINENO: result: $ac_cv_search_op_open_agent" >&5
13411 echo "${ECHO_T}$ac_cv_search_op_open_agent" >&6; }
13412 ac_res=$ac_cv_search_op_open_agent
13413 if test "$ac_res" != no; then
13414 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13418 echo "Error! You need to have libopagent around."
13423 if test "${ac_cv_header_opagent_h+set}" = set; then
13424 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13425 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13426 if test "${ac_cv_header_opagent_h+set}" = set; then
13427 echo $ECHO_N "(cached) $ECHO_C" >&6
13429 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13430 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13432 # Is the header compilable?
13433 { echo "$as_me:$LINENO: checking opagent.h usability" >&5
13434 echo $ECHO_N "checking opagent.h usability... $ECHO_C" >&6; }
13435 cat >conftest.$ac_ext <<_ACEOF
13438 cat confdefs.h >>conftest.$ac_ext
13439 cat >>conftest.$ac_ext <<_ACEOF
13440 /* end confdefs.h. */
13441 $ac_includes_default
13442 #include <opagent.h>
13444 rm -f conftest.$ac_objext
13445 if { (ac_try="$ac_compile"
13446 case "(($ac_try" in
13447 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13448 *) ac_try_echo=$ac_try;;
13450 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13451 (eval "$ac_compile") 2>conftest.er1
13453 grep -v '^ *+' conftest.er1 >conftest.err
13455 cat conftest.err >&5
13456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13457 (exit $ac_status); } &&
13458 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13459 { (case "(($ac_try" in
13460 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13461 *) ac_try_echo=$ac_try;;
13463 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13464 (eval "$ac_try") 2>&5
13466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13467 (exit $ac_status); }; } &&
13468 { ac_try='test -s conftest.$ac_objext'
13469 { (case "(($ac_try" in
13470 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13471 *) ac_try_echo=$ac_try;;
13473 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13474 (eval "$ac_try") 2>&5
13476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13477 (exit $ac_status); }; }; then
13478 ac_header_compiler=yes
13480 echo "$as_me: failed program was:" >&5
13481 sed 's/^/| /' conftest.$ac_ext >&5
13483 ac_header_compiler=no
13486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13487 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13488 echo "${ECHO_T}$ac_header_compiler" >&6; }
13490 # Is the header present?
13491 { echo "$as_me:$LINENO: checking opagent.h presence" >&5
13492 echo $ECHO_N "checking opagent.h presence... $ECHO_C" >&6; }
13493 cat >conftest.$ac_ext <<_ACEOF
13496 cat confdefs.h >>conftest.$ac_ext
13497 cat >>conftest.$ac_ext <<_ACEOF
13498 /* end confdefs.h. */
13499 #include <opagent.h>
13501 if { (ac_try="$ac_cpp conftest.$ac_ext"
13502 case "(($ac_try" in
13503 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13504 *) ac_try_echo=$ac_try;;
13506 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13507 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13509 grep -v '^ *+' conftest.er1 >conftest.err
13511 cat conftest.err >&5
13512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13513 (exit $ac_status); } >/dev/null; then
13514 if test -s conftest.err; then
13515 ac_cpp_err=$ac_c_preproc_warn_flag
13516 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13523 if test -z "$ac_cpp_err"; then
13524 ac_header_preproc=yes
13526 echo "$as_me: failed program was:" >&5
13527 sed 's/^/| /' conftest.$ac_ext >&5
13529 ac_header_preproc=no
13532 rm -f conftest.err conftest.$ac_ext
13533 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13534 echo "${ECHO_T}$ac_header_preproc" >&6; }
13536 # So? What about this header?
13537 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13539 { echo "$as_me:$LINENO: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&5
13540 echo "$as_me: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13541 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the compiler's result" >&5
13542 echo "$as_me: WARNING: opagent.h: proceeding with the compiler's result" >&2;}
13543 ac_header_preproc=yes
13546 { echo "$as_me:$LINENO: WARNING: opagent.h: present but cannot be compiled" >&5
13547 echo "$as_me: WARNING: opagent.h: present but cannot be compiled" >&2;}
13548 { echo "$as_me:$LINENO: WARNING: opagent.h: check for missing prerequisite headers?" >&5
13549 echo "$as_me: WARNING: opagent.h: check for missing prerequisite headers?" >&2;}
13550 { echo "$as_me:$LINENO: WARNING: opagent.h: see the Autoconf documentation" >&5
13551 echo "$as_me: WARNING: opagent.h: see the Autoconf documentation" >&2;}
13552 { echo "$as_me:$LINENO: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&5
13553 echo "$as_me: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&2;}
13554 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the preprocessor's result" >&5
13555 echo "$as_me: WARNING: opagent.h: proceeding with the preprocessor's result" >&2;}
13556 { echo "$as_me:$LINENO: WARNING: opagent.h: in the future, the compiler will take precedence" >&5
13557 echo "$as_me: WARNING: opagent.h: in the future, the compiler will take precedence" >&2;}
13559 ## ------------------------------ ##
13560 ## Report this to bugs@yourdomain ##
13561 ## ------------------------------ ##
13563 ) | sed "s/^/$as_me: WARNING: /" >&2
13566 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13567 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13568 if test "${ac_cv_header_opagent_h+set}" = set; then
13569 echo $ECHO_N "(cached) $ECHO_C" >&6
13571 ac_cv_header_opagent_h=$ac_header_preproc
13573 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13574 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13577 if test $ac_cv_header_opagent_h = yes; then
13581 echo "Error! You need to have opagent.h around."
13597 cat >>confdefs.h <<_ACEOF
13598 #define USE_OPROFILE $USE_OPROFILE
13608 ac_header_dirent=no
13609 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
13610 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
13611 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
13612 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
13613 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13614 echo $ECHO_N "(cached) $ECHO_C" >&6
13616 cat >conftest.$ac_ext <<_ACEOF
13619 cat confdefs.h >>conftest.$ac_ext
13620 cat >>conftest.$ac_ext <<_ACEOF
13621 /* end confdefs.h. */
13622 #include <sys/types.h>
13634 rm -f conftest.$ac_objext
13635 if { (ac_try="$ac_compile"
13636 case "(($ac_try" in
13637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13638 *) ac_try_echo=$ac_try;;
13640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13641 (eval "$ac_compile") 2>conftest.er1
13643 grep -v '^ *+' conftest.er1 >conftest.err
13645 cat conftest.err >&5
13646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13647 (exit $ac_status); } &&
13648 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13649 { (case "(($ac_try" in
13650 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13651 *) ac_try_echo=$ac_try;;
13653 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13654 (eval "$ac_try") 2>&5
13656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13657 (exit $ac_status); }; } &&
13658 { ac_try='test -s conftest.$ac_objext'
13659 { (case "(($ac_try" in
13660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13661 *) ac_try_echo=$ac_try;;
13663 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13664 (eval "$ac_try") 2>&5
13666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13667 (exit $ac_status); }; }; then
13668 eval "$as_ac_Header=yes"
13670 echo "$as_me: failed program was:" >&5
13671 sed 's/^/| /' conftest.$ac_ext >&5
13673 eval "$as_ac_Header=no"
13676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13678 ac_res=`eval echo '${'$as_ac_Header'}'`
13679 { echo "$as_me:$LINENO: result: $ac_res" >&5
13680 echo "${ECHO_T}$ac_res" >&6; }
13681 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13682 cat >>confdefs.h <<_ACEOF
13683 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
13686 ac_header_dirent=$ac_hdr; break
13690 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
13691 if test $ac_header_dirent = dirent.h; then
13692 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13693 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13694 if test "${ac_cv_search_opendir+set}" = set; then
13695 echo $ECHO_N "(cached) $ECHO_C" >&6
13697 ac_func_search_save_LIBS=$LIBS
13698 cat >conftest.$ac_ext <<_ACEOF
13701 cat confdefs.h >>conftest.$ac_ext
13702 cat >>conftest.$ac_ext <<_ACEOF
13703 /* end confdefs.h. */
13705 /* Override any GCC internal prototype to avoid an error.
13706 Use char because int might match the return type of a GCC
13707 builtin and then its argument prototype would still apply. */
13720 for ac_lib in '' dir; do
13721 if test -z "$ac_lib"; then
13722 ac_res="none required"
13725 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13727 rm -f conftest.$ac_objext conftest$ac_exeext
13728 if { (ac_try="$ac_link"
13729 case "(($ac_try" in
13730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13731 *) ac_try_echo=$ac_try;;
13733 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13734 (eval "$ac_link") 2>conftest.er1
13736 grep -v '^ *+' conftest.er1 >conftest.err
13738 cat conftest.err >&5
13739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13740 (exit $ac_status); } &&
13741 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13742 { (case "(($ac_try" in
13743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13744 *) ac_try_echo=$ac_try;;
13746 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13747 (eval "$ac_try") 2>&5
13749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13750 (exit $ac_status); }; } &&
13751 { ac_try='test -s conftest$ac_exeext'
13752 { (case "(($ac_try" in
13753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13754 *) ac_try_echo=$ac_try;;
13756 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13757 (eval "$ac_try") 2>&5
13759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13760 (exit $ac_status); }; }; then
13761 ac_cv_search_opendir=$ac_res
13763 echo "$as_me: failed program was:" >&5
13764 sed 's/^/| /' conftest.$ac_ext >&5
13769 rm -f core conftest.err conftest.$ac_objext \
13771 if test "${ac_cv_search_opendir+set}" = set; then
13775 if test "${ac_cv_search_opendir+set}" = set; then
13778 ac_cv_search_opendir=no
13780 rm conftest.$ac_ext
13781 LIBS=$ac_func_search_save_LIBS
13783 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13784 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13785 ac_res=$ac_cv_search_opendir
13786 if test "$ac_res" != no; then
13787 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13792 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13793 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13794 if test "${ac_cv_search_opendir+set}" = set; then
13795 echo $ECHO_N "(cached) $ECHO_C" >&6
13797 ac_func_search_save_LIBS=$LIBS
13798 cat >conftest.$ac_ext <<_ACEOF
13801 cat confdefs.h >>conftest.$ac_ext
13802 cat >>conftest.$ac_ext <<_ACEOF
13803 /* end confdefs.h. */
13805 /* Override any GCC internal prototype to avoid an error.
13806 Use char because int might match the return type of a GCC
13807 builtin and then its argument prototype would still apply. */
13820 for ac_lib in '' x; do
13821 if test -z "$ac_lib"; then
13822 ac_res="none required"
13825 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13827 rm -f conftest.$ac_objext conftest$ac_exeext
13828 if { (ac_try="$ac_link"
13829 case "(($ac_try" in
13830 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13831 *) ac_try_echo=$ac_try;;
13833 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13834 (eval "$ac_link") 2>conftest.er1
13836 grep -v '^ *+' conftest.er1 >conftest.err
13838 cat conftest.err >&5
13839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13840 (exit $ac_status); } &&
13841 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13842 { (case "(($ac_try" in
13843 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13844 *) ac_try_echo=$ac_try;;
13846 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13847 (eval "$ac_try") 2>&5
13849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13850 (exit $ac_status); }; } &&
13851 { ac_try='test -s conftest$ac_exeext'
13852 { (case "(($ac_try" in
13853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13854 *) ac_try_echo=$ac_try;;
13856 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13857 (eval "$ac_try") 2>&5
13859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860 (exit $ac_status); }; }; then
13861 ac_cv_search_opendir=$ac_res
13863 echo "$as_me: failed program was:" >&5
13864 sed 's/^/| /' conftest.$ac_ext >&5
13869 rm -f core conftest.err conftest.$ac_objext \
13871 if test "${ac_cv_search_opendir+set}" = set; then
13875 if test "${ac_cv_search_opendir+set}" = set; then
13878 ac_cv_search_opendir=no
13880 rm conftest.$ac_ext
13881 LIBS=$ac_func_search_save_LIBS
13883 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13884 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13885 ac_res=$ac_cv_search_opendir
13886 if test "$ac_res" != no; then
13887 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13893 { echo "$as_me:$LINENO: checking for MAP_ANONYMOUS vs. MAP_ANON" >&5
13894 echo $ECHO_N "checking for MAP_ANONYMOUS vs. MAP_ANON... $ECHO_C" >&6; }
13895 if test "${ac_cv_header_mmap_anon+set}" = set; then
13896 echo $ECHO_N "(cached) $ECHO_C" >&6
13899 ac_cpp='$CPP $CPPFLAGS'
13900 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13901 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13902 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13904 cat >conftest.$ac_ext <<_ACEOF
13907 cat confdefs.h >>conftest.$ac_ext
13908 cat >>conftest.$ac_ext <<_ACEOF
13909 /* end confdefs.h. */
13910 #include <sys/mman.h>
13911 #include <unistd.h>
13916 mmap (0, 1, PROT_READ, MAP_ANONYMOUS, -1, 0); return (0);
13921 rm -f conftest.$ac_objext
13922 if { (ac_try="$ac_compile"
13923 case "(($ac_try" in
13924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13925 *) ac_try_echo=$ac_try;;
13927 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13928 (eval "$ac_compile") 2>conftest.er1
13930 grep -v '^ *+' conftest.er1 >conftest.err
13932 cat conftest.err >&5
13933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934 (exit $ac_status); } &&
13935 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13936 { (case "(($ac_try" in
13937 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13938 *) ac_try_echo=$ac_try;;
13940 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13941 (eval "$ac_try") 2>&5
13943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13944 (exit $ac_status); }; } &&
13945 { ac_try='test -s conftest.$ac_objext'
13946 { (case "(($ac_try" in
13947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13948 *) ac_try_echo=$ac_try;;
13950 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13951 (eval "$ac_try") 2>&5
13953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13954 (exit $ac_status); }; }; then
13955 ac_cv_header_mmap_anon=yes
13957 echo "$as_me: failed program was:" >&5
13958 sed 's/^/| /' conftest.$ac_ext >&5
13960 ac_cv_header_mmap_anon=no
13963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13965 ac_cpp='$CPP $CPPFLAGS'
13966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13972 { echo "$as_me:$LINENO: result: $ac_cv_header_mmap_anon" >&5
13973 echo "${ECHO_T}$ac_cv_header_mmap_anon" >&6; }
13974 if test "$ac_cv_header_mmap_anon" = yes; then
13976 cat >>confdefs.h <<\_ACEOF
13977 #define HAVE_MMAP_ANONYMOUS 1
13982 { echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
13983 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
13984 if test "${ac_cv_header_stat_broken+set}" = set; then
13985 echo $ECHO_N "(cached) $ECHO_C" >&6
13987 cat >conftest.$ac_ext <<_ACEOF
13990 cat confdefs.h >>conftest.$ac_ext
13991 cat >>conftest.$ac_ext <<_ACEOF
13992 /* end confdefs.h. */
13993 #include <sys/types.h>
13994 #include <sys/stat.h>
13996 #if defined S_ISBLK && defined S_IFDIR
13997 # if S_ISBLK (S_IFDIR)
14002 #if defined S_ISBLK && defined S_IFCHR
14003 # if S_ISBLK (S_IFCHR)
14008 #if defined S_ISLNK && defined S_IFREG
14009 # if S_ISLNK (S_IFREG)
14014 #if defined S_ISSOCK && defined S_IFREG
14015 # if S_ISSOCK (S_IFREG)
14021 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14022 $EGREP "You lose" >/dev/null 2>&1; then
14023 ac_cv_header_stat_broken=yes
14025 ac_cv_header_stat_broken=no
14030 { echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
14031 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
14032 if test $ac_cv_header_stat_broken = yes; then
14034 cat >>confdefs.h <<\_ACEOF
14035 #define STAT_MACROS_BROKEN 1
14040 { echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
14041 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
14042 if test "${ac_cv_header_sys_wait_h+set}" = set; then
14043 echo $ECHO_N "(cached) $ECHO_C" >&6
14045 cat >conftest.$ac_ext <<_ACEOF
14048 cat confdefs.h >>conftest.$ac_ext
14049 cat >>conftest.$ac_ext <<_ACEOF
14050 /* end confdefs.h. */
14051 #include <sys/types.h>
14052 #include <sys/wait.h>
14053 #ifndef WEXITSTATUS
14054 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
14057 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
14065 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
14070 rm -f conftest.$ac_objext
14071 if { (ac_try="$ac_compile"
14072 case "(($ac_try" in
14073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14074 *) ac_try_echo=$ac_try;;
14076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14077 (eval "$ac_compile") 2>conftest.er1
14079 grep -v '^ *+' conftest.er1 >conftest.err
14081 cat conftest.err >&5
14082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14083 (exit $ac_status); } &&
14084 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14085 { (case "(($ac_try" in
14086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14087 *) ac_try_echo=$ac_try;;
14089 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14090 (eval "$ac_try") 2>&5
14092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14093 (exit $ac_status); }; } &&
14094 { ac_try='test -s conftest.$ac_objext'
14095 { (case "(($ac_try" in
14096 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14097 *) ac_try_echo=$ac_try;;
14099 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14100 (eval "$ac_try") 2>&5
14102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14103 (exit $ac_status); }; }; then
14104 ac_cv_header_sys_wait_h=yes
14106 echo "$as_me: failed program was:" >&5
14107 sed 's/^/| /' conftest.$ac_ext >&5
14109 ac_cv_header_sys_wait_h=no
14112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14114 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
14115 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
14116 if test $ac_cv_header_sys_wait_h = yes; then
14118 cat >>confdefs.h <<\_ACEOF
14119 #define HAVE_SYS_WAIT_H 1
14124 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
14125 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
14126 if test "${ac_cv_header_time+set}" = set; then
14127 echo $ECHO_N "(cached) $ECHO_C" >&6
14129 cat >conftest.$ac_ext <<_ACEOF
14132 cat confdefs.h >>conftest.$ac_ext
14133 cat >>conftest.$ac_ext <<_ACEOF
14134 /* end confdefs.h. */
14135 #include <sys/types.h>
14136 #include <sys/time.h>
14142 if ((struct tm *) 0)
14148 rm -f conftest.$ac_objext
14149 if { (ac_try="$ac_compile"
14150 case "(($ac_try" in
14151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14152 *) ac_try_echo=$ac_try;;
14154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14155 (eval "$ac_compile") 2>conftest.er1
14157 grep -v '^ *+' conftest.er1 >conftest.err
14159 cat conftest.err >&5
14160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14161 (exit $ac_status); } &&
14162 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14163 { (case "(($ac_try" in
14164 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14165 *) ac_try_echo=$ac_try;;
14167 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14168 (eval "$ac_try") 2>&5
14170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14171 (exit $ac_status); }; } &&
14172 { ac_try='test -s conftest.$ac_objext'
14173 { (case "(($ac_try" in
14174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14175 *) ac_try_echo=$ac_try;;
14177 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14178 (eval "$ac_try") 2>&5
14180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14181 (exit $ac_status); }; }; then
14182 ac_cv_header_time=yes
14184 echo "$as_me: failed program was:" >&5
14185 sed 's/^/| /' conftest.$ac_ext >&5
14187 ac_cv_header_time=no
14190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14192 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
14193 echo "${ECHO_T}$ac_cv_header_time" >&6; }
14194 if test $ac_cv_header_time = yes; then
14196 cat >>confdefs.h <<\_ACEOF
14197 #define TIME_WITH_SYS_TIME 1
14209 for ac_header in dlfcn.h execinfo.h fcntl.h inttypes.h limits.h link.h
14211 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14212 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14213 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14214 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14215 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14216 echo $ECHO_N "(cached) $ECHO_C" >&6
14218 ac_res=`eval echo '${'$as_ac_Header'}'`
14219 { echo "$as_me:$LINENO: result: $ac_res" >&5
14220 echo "${ECHO_T}$ac_res" >&6; }
14222 # Is the header compilable?
14223 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14224 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14225 cat >conftest.$ac_ext <<_ACEOF
14228 cat confdefs.h >>conftest.$ac_ext
14229 cat >>conftest.$ac_ext <<_ACEOF
14230 /* end confdefs.h. */
14231 $ac_includes_default
14232 #include <$ac_header>
14234 rm -f conftest.$ac_objext
14235 if { (ac_try="$ac_compile"
14236 case "(($ac_try" in
14237 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14238 *) ac_try_echo=$ac_try;;
14240 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14241 (eval "$ac_compile") 2>conftest.er1
14243 grep -v '^ *+' conftest.er1 >conftest.err
14245 cat conftest.err >&5
14246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14247 (exit $ac_status); } &&
14248 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14249 { (case "(($ac_try" in
14250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14251 *) ac_try_echo=$ac_try;;
14253 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14254 (eval "$ac_try") 2>&5
14256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14257 (exit $ac_status); }; } &&
14258 { ac_try='test -s conftest.$ac_objext'
14259 { (case "(($ac_try" in
14260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14261 *) ac_try_echo=$ac_try;;
14263 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14264 (eval "$ac_try") 2>&5
14266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14267 (exit $ac_status); }; }; then
14268 ac_header_compiler=yes
14270 echo "$as_me: failed program was:" >&5
14271 sed 's/^/| /' conftest.$ac_ext >&5
14273 ac_header_compiler=no
14276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14277 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14278 echo "${ECHO_T}$ac_header_compiler" >&6; }
14280 # Is the header present?
14281 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14282 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14283 cat >conftest.$ac_ext <<_ACEOF
14286 cat confdefs.h >>conftest.$ac_ext
14287 cat >>conftest.$ac_ext <<_ACEOF
14288 /* end confdefs.h. */
14289 #include <$ac_header>
14291 if { (ac_try="$ac_cpp conftest.$ac_ext"
14292 case "(($ac_try" in
14293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14294 *) ac_try_echo=$ac_try;;
14296 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14297 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14299 grep -v '^ *+' conftest.er1 >conftest.err
14301 cat conftest.err >&5
14302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14303 (exit $ac_status); } >/dev/null; then
14304 if test -s conftest.err; then
14305 ac_cpp_err=$ac_c_preproc_warn_flag
14306 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14313 if test -z "$ac_cpp_err"; then
14314 ac_header_preproc=yes
14316 echo "$as_me: failed program was:" >&5
14317 sed 's/^/| /' conftest.$ac_ext >&5
14319 ac_header_preproc=no
14322 rm -f conftest.err conftest.$ac_ext
14323 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14324 echo "${ECHO_T}$ac_header_preproc" >&6; }
14326 # So? What about this header?
14327 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14329 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14330 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14331 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14332 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14333 ac_header_preproc=yes
14336 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14337 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14338 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14339 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14340 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14341 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14342 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14343 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14344 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14345 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14346 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14347 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14349 ## ------------------------------ ##
14350 ## Report this to bugs@yourdomain ##
14351 ## ------------------------------ ##
14353 ) | sed "s/^/$as_me: WARNING: /" >&2
14356 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14357 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14358 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14359 echo $ECHO_N "(cached) $ECHO_C" >&6
14361 eval "$as_ac_Header=\$ac_header_preproc"
14363 ac_res=`eval echo '${'$as_ac_Header'}'`
14364 { echo "$as_me:$LINENO: result: $ac_res" >&5
14365 echo "${ECHO_T}$ac_res" >&6; }
14368 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14369 cat >>confdefs.h <<_ACEOF
14370 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14383 for ac_header in malloc.h setjmp.h signal.h stdint.h termios.h unistd.h
14385 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14386 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14387 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14388 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14389 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14390 echo $ECHO_N "(cached) $ECHO_C" >&6
14392 ac_res=`eval echo '${'$as_ac_Header'}'`
14393 { echo "$as_me:$LINENO: result: $ac_res" >&5
14394 echo "${ECHO_T}$ac_res" >&6; }
14396 # Is the header compilable?
14397 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14398 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14399 cat >conftest.$ac_ext <<_ACEOF
14402 cat confdefs.h >>conftest.$ac_ext
14403 cat >>conftest.$ac_ext <<_ACEOF
14404 /* end confdefs.h. */
14405 $ac_includes_default
14406 #include <$ac_header>
14408 rm -f conftest.$ac_objext
14409 if { (ac_try="$ac_compile"
14410 case "(($ac_try" in
14411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14412 *) ac_try_echo=$ac_try;;
14414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14415 (eval "$ac_compile") 2>conftest.er1
14417 grep -v '^ *+' conftest.er1 >conftest.err
14419 cat conftest.err >&5
14420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14421 (exit $ac_status); } &&
14422 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14423 { (case "(($ac_try" in
14424 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14425 *) ac_try_echo=$ac_try;;
14427 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14428 (eval "$ac_try") 2>&5
14430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14431 (exit $ac_status); }; } &&
14432 { ac_try='test -s conftest.$ac_objext'
14433 { (case "(($ac_try" in
14434 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14435 *) ac_try_echo=$ac_try;;
14437 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14438 (eval "$ac_try") 2>&5
14440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14441 (exit $ac_status); }; }; then
14442 ac_header_compiler=yes
14444 echo "$as_me: failed program was:" >&5
14445 sed 's/^/| /' conftest.$ac_ext >&5
14447 ac_header_compiler=no
14450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14451 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14452 echo "${ECHO_T}$ac_header_compiler" >&6; }
14454 # Is the header present?
14455 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14456 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14457 cat >conftest.$ac_ext <<_ACEOF
14460 cat confdefs.h >>conftest.$ac_ext
14461 cat >>conftest.$ac_ext <<_ACEOF
14462 /* end confdefs.h. */
14463 #include <$ac_header>
14465 if { (ac_try="$ac_cpp conftest.$ac_ext"
14466 case "(($ac_try" in
14467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14468 *) ac_try_echo=$ac_try;;
14470 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14471 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14473 grep -v '^ *+' conftest.er1 >conftest.err
14475 cat conftest.err >&5
14476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14477 (exit $ac_status); } >/dev/null; then
14478 if test -s conftest.err; then
14479 ac_cpp_err=$ac_c_preproc_warn_flag
14480 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14487 if test -z "$ac_cpp_err"; then
14488 ac_header_preproc=yes
14490 echo "$as_me: failed program was:" >&5
14491 sed 's/^/| /' conftest.$ac_ext >&5
14493 ac_header_preproc=no
14496 rm -f conftest.err conftest.$ac_ext
14497 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14498 echo "${ECHO_T}$ac_header_preproc" >&6; }
14500 # So? What about this header?
14501 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14503 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14504 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14505 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14506 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14507 ac_header_preproc=yes
14510 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14511 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14512 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14513 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14514 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14515 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14516 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14517 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14518 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14519 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14520 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14521 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14523 ## ------------------------------ ##
14524 ## Report this to bugs@yourdomain ##
14525 ## ------------------------------ ##
14527 ) | sed "s/^/$as_me: WARNING: /" >&2
14530 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14532 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14533 echo $ECHO_N "(cached) $ECHO_C" >&6
14535 eval "$as_ac_Header=\$ac_header_preproc"
14537 ac_res=`eval echo '${'$as_ac_Header'}'`
14538 { echo "$as_me:$LINENO: result: $ac_res" >&5
14539 echo "${ECHO_T}$ac_res" >&6; }
14542 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14543 cat >>confdefs.h <<_ACEOF
14544 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14553 for ac_header in utime.h windows.h
14555 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14556 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14557 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14558 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14559 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14560 echo $ECHO_N "(cached) $ECHO_C" >&6
14562 ac_res=`eval echo '${'$as_ac_Header'}'`
14563 { echo "$as_me:$LINENO: result: $ac_res" >&5
14564 echo "${ECHO_T}$ac_res" >&6; }
14566 # Is the header compilable?
14567 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14568 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14569 cat >conftest.$ac_ext <<_ACEOF
14572 cat confdefs.h >>conftest.$ac_ext
14573 cat >>conftest.$ac_ext <<_ACEOF
14574 /* end confdefs.h. */
14575 $ac_includes_default
14576 #include <$ac_header>
14578 rm -f conftest.$ac_objext
14579 if { (ac_try="$ac_compile"
14580 case "(($ac_try" in
14581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14582 *) ac_try_echo=$ac_try;;
14584 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14585 (eval "$ac_compile") 2>conftest.er1
14587 grep -v '^ *+' conftest.er1 >conftest.err
14589 cat conftest.err >&5
14590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14591 (exit $ac_status); } &&
14592 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14593 { (case "(($ac_try" in
14594 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14595 *) ac_try_echo=$ac_try;;
14597 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14598 (eval "$ac_try") 2>&5
14600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14601 (exit $ac_status); }; } &&
14602 { ac_try='test -s conftest.$ac_objext'
14603 { (case "(($ac_try" in
14604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14605 *) ac_try_echo=$ac_try;;
14607 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14608 (eval "$ac_try") 2>&5
14610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14611 (exit $ac_status); }; }; then
14612 ac_header_compiler=yes
14614 echo "$as_me: failed program was:" >&5
14615 sed 's/^/| /' conftest.$ac_ext >&5
14617 ac_header_compiler=no
14620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14621 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14622 echo "${ECHO_T}$ac_header_compiler" >&6; }
14624 # Is the header present?
14625 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14626 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14627 cat >conftest.$ac_ext <<_ACEOF
14630 cat confdefs.h >>conftest.$ac_ext
14631 cat >>conftest.$ac_ext <<_ACEOF
14632 /* end confdefs.h. */
14633 #include <$ac_header>
14635 if { (ac_try="$ac_cpp conftest.$ac_ext"
14636 case "(($ac_try" in
14637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14638 *) ac_try_echo=$ac_try;;
14640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14641 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14643 grep -v '^ *+' conftest.er1 >conftest.err
14645 cat conftest.err >&5
14646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14647 (exit $ac_status); } >/dev/null; then
14648 if test -s conftest.err; then
14649 ac_cpp_err=$ac_c_preproc_warn_flag
14650 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14657 if test -z "$ac_cpp_err"; then
14658 ac_header_preproc=yes
14660 echo "$as_me: failed program was:" >&5
14661 sed 's/^/| /' conftest.$ac_ext >&5
14663 ac_header_preproc=no
14666 rm -f conftest.err conftest.$ac_ext
14667 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14668 echo "${ECHO_T}$ac_header_preproc" >&6; }
14670 # So? What about this header?
14671 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14673 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14674 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14675 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14676 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14677 ac_header_preproc=yes
14680 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14681 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14682 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14683 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14684 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14685 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14686 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14687 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14688 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14689 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14690 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14691 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14693 ## ------------------------------ ##
14694 ## Report this to bugs@yourdomain ##
14695 ## ------------------------------ ##
14697 ) | sed "s/^/$as_me: WARNING: /" >&2
14700 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14701 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14702 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14703 echo $ECHO_N "(cached) $ECHO_C" >&6
14705 eval "$as_ac_Header=\$ac_header_preproc"
14707 ac_res=`eval echo '${'$as_ac_Header'}'`
14708 { echo "$as_me:$LINENO: result: $ac_res" >&5
14709 echo "${ECHO_T}$ac_res" >&6; }
14712 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14713 cat >>confdefs.h <<_ACEOF
14714 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14726 for ac_header in sys/mman.h sys/param.h sys/resource.h sys/time.h sys/uio.h
14728 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14729 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14730 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14731 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14732 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14733 echo $ECHO_N "(cached) $ECHO_C" >&6
14735 ac_res=`eval echo '${'$as_ac_Header'}'`
14736 { echo "$as_me:$LINENO: result: $ac_res" >&5
14737 echo "${ECHO_T}$ac_res" >&6; }
14739 # Is the header compilable?
14740 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14741 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14742 cat >conftest.$ac_ext <<_ACEOF
14745 cat confdefs.h >>conftest.$ac_ext
14746 cat >>conftest.$ac_ext <<_ACEOF
14747 /* end confdefs.h. */
14748 $ac_includes_default
14749 #include <$ac_header>
14751 rm -f conftest.$ac_objext
14752 if { (ac_try="$ac_compile"
14753 case "(($ac_try" in
14754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14755 *) ac_try_echo=$ac_try;;
14757 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14758 (eval "$ac_compile") 2>conftest.er1
14760 grep -v '^ *+' conftest.er1 >conftest.err
14762 cat conftest.err >&5
14763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14764 (exit $ac_status); } &&
14765 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14766 { (case "(($ac_try" in
14767 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14768 *) ac_try_echo=$ac_try;;
14770 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14771 (eval "$ac_try") 2>&5
14773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14774 (exit $ac_status); }; } &&
14775 { ac_try='test -s conftest.$ac_objext'
14776 { (case "(($ac_try" in
14777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14778 *) ac_try_echo=$ac_try;;
14780 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14781 (eval "$ac_try") 2>&5
14783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14784 (exit $ac_status); }; }; then
14785 ac_header_compiler=yes
14787 echo "$as_me: failed program was:" >&5
14788 sed 's/^/| /' conftest.$ac_ext >&5
14790 ac_header_compiler=no
14793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14794 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14795 echo "${ECHO_T}$ac_header_compiler" >&6; }
14797 # Is the header present?
14798 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14799 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14800 cat >conftest.$ac_ext <<_ACEOF
14803 cat confdefs.h >>conftest.$ac_ext
14804 cat >>conftest.$ac_ext <<_ACEOF
14805 /* end confdefs.h. */
14806 #include <$ac_header>
14808 if { (ac_try="$ac_cpp conftest.$ac_ext"
14809 case "(($ac_try" in
14810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14811 *) ac_try_echo=$ac_try;;
14813 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14814 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14816 grep -v '^ *+' conftest.er1 >conftest.err
14818 cat conftest.err >&5
14819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14820 (exit $ac_status); } >/dev/null; then
14821 if test -s conftest.err; then
14822 ac_cpp_err=$ac_c_preproc_warn_flag
14823 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14830 if test -z "$ac_cpp_err"; then
14831 ac_header_preproc=yes
14833 echo "$as_me: failed program was:" >&5
14834 sed 's/^/| /' conftest.$ac_ext >&5
14836 ac_header_preproc=no
14839 rm -f conftest.err conftest.$ac_ext
14840 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14841 echo "${ECHO_T}$ac_header_preproc" >&6; }
14843 # So? What about this header?
14844 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14846 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14847 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14848 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14849 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14850 ac_header_preproc=yes
14853 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14854 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14855 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14856 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14857 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14858 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14859 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14860 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14861 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14862 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14863 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14864 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14866 ## ------------------------------ ##
14867 ## Report this to bugs@yourdomain ##
14868 ## ------------------------------ ##
14870 ) | sed "s/^/$as_me: WARNING: /" >&2
14873 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14874 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14875 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14876 echo $ECHO_N "(cached) $ECHO_C" >&6
14878 eval "$as_ac_Header=\$ac_header_preproc"
14880 ac_res=`eval echo '${'$as_ac_Header'}'`
14881 { echo "$as_me:$LINENO: result: $ac_res" >&5
14882 echo "${ECHO_T}$ac_res" >&6; }
14885 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14886 cat >>confdefs.h <<_ACEOF
14887 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14898 for ac_header in sys/types.h sys/ioctl.h malloc/malloc.h mach/mach.h
14900 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14901 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14902 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14903 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14904 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14905 echo $ECHO_N "(cached) $ECHO_C" >&6
14907 ac_res=`eval echo '${'$as_ac_Header'}'`
14908 { echo "$as_me:$LINENO: result: $ac_res" >&5
14909 echo "${ECHO_T}$ac_res" >&6; }
14911 # Is the header compilable?
14912 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14913 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14914 cat >conftest.$ac_ext <<_ACEOF
14917 cat confdefs.h >>conftest.$ac_ext
14918 cat >>conftest.$ac_ext <<_ACEOF
14919 /* end confdefs.h. */
14920 $ac_includes_default
14921 #include <$ac_header>
14923 rm -f conftest.$ac_objext
14924 if { (ac_try="$ac_compile"
14925 case "(($ac_try" in
14926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14927 *) ac_try_echo=$ac_try;;
14929 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14930 (eval "$ac_compile") 2>conftest.er1
14932 grep -v '^ *+' conftest.er1 >conftest.err
14934 cat conftest.err >&5
14935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14936 (exit $ac_status); } &&
14937 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14938 { (case "(($ac_try" in
14939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14940 *) ac_try_echo=$ac_try;;
14942 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14943 (eval "$ac_try") 2>&5
14945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14946 (exit $ac_status); }; } &&
14947 { ac_try='test -s conftest.$ac_objext'
14948 { (case "(($ac_try" in
14949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14950 *) ac_try_echo=$ac_try;;
14952 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14953 (eval "$ac_try") 2>&5
14955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14956 (exit $ac_status); }; }; then
14957 ac_header_compiler=yes
14959 echo "$as_me: failed program was:" >&5
14960 sed 's/^/| /' conftest.$ac_ext >&5
14962 ac_header_compiler=no
14965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14966 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14967 echo "${ECHO_T}$ac_header_compiler" >&6; }
14969 # Is the header present?
14970 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14971 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14972 cat >conftest.$ac_ext <<_ACEOF
14975 cat confdefs.h >>conftest.$ac_ext
14976 cat >>conftest.$ac_ext <<_ACEOF
14977 /* end confdefs.h. */
14978 #include <$ac_header>
14980 if { (ac_try="$ac_cpp conftest.$ac_ext"
14981 case "(($ac_try" in
14982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14983 *) ac_try_echo=$ac_try;;
14985 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14986 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14988 grep -v '^ *+' conftest.er1 >conftest.err
14990 cat conftest.err >&5
14991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14992 (exit $ac_status); } >/dev/null; then
14993 if test -s conftest.err; then
14994 ac_cpp_err=$ac_c_preproc_warn_flag
14995 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15002 if test -z "$ac_cpp_err"; then
15003 ac_header_preproc=yes
15005 echo "$as_me: failed program was:" >&5
15006 sed 's/^/| /' conftest.$ac_ext >&5
15008 ac_header_preproc=no
15011 rm -f conftest.err conftest.$ac_ext
15012 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15013 echo "${ECHO_T}$ac_header_preproc" >&6; }
15015 # So? What about this header?
15016 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15018 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15019 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15020 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15021 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15022 ac_header_preproc=yes
15025 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15026 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15027 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15028 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15029 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15030 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15031 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15032 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15033 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15034 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15035 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15036 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15038 ## ------------------------------ ##
15039 ## Report this to bugs@yourdomain ##
15040 ## ------------------------------ ##
15042 ) | sed "s/^/$as_me: WARNING: /" >&2
15045 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15046 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15047 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15048 echo $ECHO_N "(cached) $ECHO_C" >&6
15050 eval "$as_ac_Header=\$ac_header_preproc"
15052 ac_res=`eval echo '${'$as_ac_Header'}'`
15053 { echo "$as_me:$LINENO: result: $ac_res" >&5
15054 echo "${ECHO_T}$ac_res" >&6; }
15057 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15058 cat >>confdefs.h <<_ACEOF
15059 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15067 for ac_header in valgrind/valgrind.h
15069 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15070 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15071 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15072 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15073 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15074 echo $ECHO_N "(cached) $ECHO_C" >&6
15076 ac_res=`eval echo '${'$as_ac_Header'}'`
15077 { echo "$as_me:$LINENO: result: $ac_res" >&5
15078 echo "${ECHO_T}$ac_res" >&6; }
15080 # Is the header compilable?
15081 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15082 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15083 cat >conftest.$ac_ext <<_ACEOF
15086 cat confdefs.h >>conftest.$ac_ext
15087 cat >>conftest.$ac_ext <<_ACEOF
15088 /* end confdefs.h. */
15089 $ac_includes_default
15090 #include <$ac_header>
15092 rm -f conftest.$ac_objext
15093 if { (ac_try="$ac_compile"
15094 case "(($ac_try" in
15095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15096 *) ac_try_echo=$ac_try;;
15098 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15099 (eval "$ac_compile") 2>conftest.er1
15101 grep -v '^ *+' conftest.er1 >conftest.err
15103 cat conftest.err >&5
15104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15105 (exit $ac_status); } &&
15106 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15107 { (case "(($ac_try" in
15108 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15109 *) ac_try_echo=$ac_try;;
15111 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15112 (eval "$ac_try") 2>&5
15114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15115 (exit $ac_status); }; } &&
15116 { ac_try='test -s conftest.$ac_objext'
15117 { (case "(($ac_try" in
15118 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15119 *) ac_try_echo=$ac_try;;
15121 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15122 (eval "$ac_try") 2>&5
15124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15125 (exit $ac_status); }; }; then
15126 ac_header_compiler=yes
15128 echo "$as_me: failed program was:" >&5
15129 sed 's/^/| /' conftest.$ac_ext >&5
15131 ac_header_compiler=no
15134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15135 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15136 echo "${ECHO_T}$ac_header_compiler" >&6; }
15138 # Is the header present?
15139 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15140 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15141 cat >conftest.$ac_ext <<_ACEOF
15144 cat confdefs.h >>conftest.$ac_ext
15145 cat >>conftest.$ac_ext <<_ACEOF
15146 /* end confdefs.h. */
15147 #include <$ac_header>
15149 if { (ac_try="$ac_cpp conftest.$ac_ext"
15150 case "(($ac_try" in
15151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15152 *) ac_try_echo=$ac_try;;
15154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15155 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15157 grep -v '^ *+' conftest.er1 >conftest.err
15159 cat conftest.err >&5
15160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15161 (exit $ac_status); } >/dev/null; then
15162 if test -s conftest.err; then
15163 ac_cpp_err=$ac_c_preproc_warn_flag
15164 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15171 if test -z "$ac_cpp_err"; then
15172 ac_header_preproc=yes
15174 echo "$as_me: failed program was:" >&5
15175 sed 's/^/| /' conftest.$ac_ext >&5
15177 ac_header_preproc=no
15180 rm -f conftest.err conftest.$ac_ext
15181 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15182 echo "${ECHO_T}$ac_header_preproc" >&6; }
15184 # So? What about this header?
15185 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15187 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15188 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15189 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15190 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15191 ac_header_preproc=yes
15194 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15195 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15196 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15197 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15198 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15199 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15200 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15201 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15202 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15203 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15204 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15205 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15207 ## ------------------------------ ##
15208 ## Report this to bugs@yourdomain ##
15209 ## ------------------------------ ##
15211 ) | sed "s/^/$as_me: WARNING: /" >&2
15214 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15215 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15216 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15217 echo $ECHO_N "(cached) $ECHO_C" >&6
15219 eval "$as_ac_Header=\$ac_header_preproc"
15221 ac_res=`eval echo '${'$as_ac_Header'}'`
15222 { echo "$as_me:$LINENO: result: $ac_res" >&5
15223 echo "${ECHO_T}$ac_res" >&6; }
15226 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15227 cat >>confdefs.h <<_ACEOF
15228 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15236 for ac_header in fenv.h
15238 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15239 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15240 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15241 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15242 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15243 echo $ECHO_N "(cached) $ECHO_C" >&6
15245 ac_res=`eval echo '${'$as_ac_Header'}'`
15246 { echo "$as_me:$LINENO: result: $ac_res" >&5
15247 echo "${ECHO_T}$ac_res" >&6; }
15249 # Is the header compilable?
15250 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15251 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15252 cat >conftest.$ac_ext <<_ACEOF
15255 cat confdefs.h >>conftest.$ac_ext
15256 cat >>conftest.$ac_ext <<_ACEOF
15257 /* end confdefs.h. */
15258 $ac_includes_default
15259 #include <$ac_header>
15261 rm -f conftest.$ac_objext
15262 if { (ac_try="$ac_compile"
15263 case "(($ac_try" in
15264 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15265 *) ac_try_echo=$ac_try;;
15267 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15268 (eval "$ac_compile") 2>conftest.er1
15270 grep -v '^ *+' conftest.er1 >conftest.err
15272 cat conftest.err >&5
15273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15274 (exit $ac_status); } &&
15275 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15276 { (case "(($ac_try" in
15277 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15278 *) ac_try_echo=$ac_try;;
15280 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15281 (eval "$ac_try") 2>&5
15283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15284 (exit $ac_status); }; } &&
15285 { ac_try='test -s conftest.$ac_objext'
15286 { (case "(($ac_try" in
15287 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15288 *) ac_try_echo=$ac_try;;
15290 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15291 (eval "$ac_try") 2>&5
15293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15294 (exit $ac_status); }; }; then
15295 ac_header_compiler=yes
15297 echo "$as_me: failed program was:" >&5
15298 sed 's/^/| /' conftest.$ac_ext >&5
15300 ac_header_compiler=no
15303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15304 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15305 echo "${ECHO_T}$ac_header_compiler" >&6; }
15307 # Is the header present?
15308 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15309 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15310 cat >conftest.$ac_ext <<_ACEOF
15313 cat confdefs.h >>conftest.$ac_ext
15314 cat >>conftest.$ac_ext <<_ACEOF
15315 /* end confdefs.h. */
15316 #include <$ac_header>
15318 if { (ac_try="$ac_cpp conftest.$ac_ext"
15319 case "(($ac_try" in
15320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15321 *) ac_try_echo=$ac_try;;
15323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15324 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15326 grep -v '^ *+' conftest.er1 >conftest.err
15328 cat conftest.err >&5
15329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15330 (exit $ac_status); } >/dev/null; then
15331 if test -s conftest.err; then
15332 ac_cpp_err=$ac_c_preproc_warn_flag
15333 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15340 if test -z "$ac_cpp_err"; then
15341 ac_header_preproc=yes
15343 echo "$as_me: failed program was:" >&5
15344 sed 's/^/| /' conftest.$ac_ext >&5
15346 ac_header_preproc=no
15349 rm -f conftest.err conftest.$ac_ext
15350 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15351 echo "${ECHO_T}$ac_header_preproc" >&6; }
15353 # So? What about this header?
15354 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15356 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15357 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15358 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15359 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15360 ac_header_preproc=yes
15363 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15364 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15365 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15366 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15367 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15368 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15369 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15370 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15371 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15372 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15373 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15374 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15376 ## ------------------------------ ##
15377 ## Report this to bugs@yourdomain ##
15378 ## ------------------------------ ##
15380 ) | sed "s/^/$as_me: WARNING: /" >&2
15383 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15384 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15385 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15386 echo $ECHO_N "(cached) $ECHO_C" >&6
15388 eval "$as_ac_Header=\$ac_header_preproc"
15390 ac_res=`eval echo '${'$as_ac_Header'}'`
15391 { echo "$as_me:$LINENO: result: $ac_res" >&5
15392 echo "${ECHO_T}$ac_res" >&6; }
15395 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15396 cat >>confdefs.h <<_ACEOF
15397 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15404 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
15406 for ac_header in pthread.h
15408 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15409 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15410 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15411 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15412 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15413 echo $ECHO_N "(cached) $ECHO_C" >&6
15415 ac_res=`eval echo '${'$as_ac_Header'}'`
15416 { echo "$as_me:$LINENO: result: $ac_res" >&5
15417 echo "${ECHO_T}$ac_res" >&6; }
15419 # Is the header compilable?
15420 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15421 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15422 cat >conftest.$ac_ext <<_ACEOF
15425 cat confdefs.h >>conftest.$ac_ext
15426 cat >>conftest.$ac_ext <<_ACEOF
15427 /* end confdefs.h. */
15428 $ac_includes_default
15429 #include <$ac_header>
15431 rm -f conftest.$ac_objext
15432 if { (ac_try="$ac_compile"
15433 case "(($ac_try" in
15434 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15435 *) ac_try_echo=$ac_try;;
15437 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15438 (eval "$ac_compile") 2>conftest.er1
15440 grep -v '^ *+' conftest.er1 >conftest.err
15442 cat conftest.err >&5
15443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15444 (exit $ac_status); } &&
15445 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15446 { (case "(($ac_try" in
15447 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15448 *) ac_try_echo=$ac_try;;
15450 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15451 (eval "$ac_try") 2>&5
15453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15454 (exit $ac_status); }; } &&
15455 { ac_try='test -s conftest.$ac_objext'
15456 { (case "(($ac_try" in
15457 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15458 *) ac_try_echo=$ac_try;;
15460 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15461 (eval "$ac_try") 2>&5
15463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15464 (exit $ac_status); }; }; then
15465 ac_header_compiler=yes
15467 echo "$as_me: failed program was:" >&5
15468 sed 's/^/| /' conftest.$ac_ext >&5
15470 ac_header_compiler=no
15473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15474 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15475 echo "${ECHO_T}$ac_header_compiler" >&6; }
15477 # Is the header present?
15478 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15479 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15480 cat >conftest.$ac_ext <<_ACEOF
15483 cat confdefs.h >>conftest.$ac_ext
15484 cat >>conftest.$ac_ext <<_ACEOF
15485 /* end confdefs.h. */
15486 #include <$ac_header>
15488 if { (ac_try="$ac_cpp conftest.$ac_ext"
15489 case "(($ac_try" in
15490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15491 *) ac_try_echo=$ac_try;;
15493 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15494 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15496 grep -v '^ *+' conftest.er1 >conftest.err
15498 cat conftest.err >&5
15499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15500 (exit $ac_status); } >/dev/null; then
15501 if test -s conftest.err; then
15502 ac_cpp_err=$ac_c_preproc_warn_flag
15503 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15510 if test -z "$ac_cpp_err"; then
15511 ac_header_preproc=yes
15513 echo "$as_me: failed program was:" >&5
15514 sed 's/^/| /' conftest.$ac_ext >&5
15516 ac_header_preproc=no
15519 rm -f conftest.err conftest.$ac_ext
15520 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15521 echo "${ECHO_T}$ac_header_preproc" >&6; }
15523 # So? What about this header?
15524 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15526 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15527 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15528 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15529 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15530 ac_header_preproc=yes
15533 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15534 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15535 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15536 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15537 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15538 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15539 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15540 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15541 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15542 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15543 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15544 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15546 ## ------------------------------ ##
15547 ## Report this to bugs@yourdomain ##
15548 ## ------------------------------ ##
15550 ) | sed "s/^/$as_me: WARNING: /" >&2
15553 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15554 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15555 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15556 echo $ECHO_N "(cached) $ECHO_C" >&6
15558 eval "$as_ac_Header=\$ac_header_preproc"
15560 ac_res=`eval echo '${'$as_ac_Header'}'`
15561 { echo "$as_me:$LINENO: result: $ac_res" >&5
15562 echo "${ECHO_T}$ac_res" >&6; }
15565 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15566 cat >>confdefs.h <<_ACEOF
15567 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15583 if test "$llvm_cv_enable_libffi" = "yes" ; then
15586 for ac_header in ffi.h ffi/ffi.h
15588 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15589 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15590 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15591 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15592 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15593 echo $ECHO_N "(cached) $ECHO_C" >&6
15595 ac_res=`eval echo '${'$as_ac_Header'}'`
15596 { echo "$as_me:$LINENO: result: $ac_res" >&5
15597 echo "${ECHO_T}$ac_res" >&6; }
15599 # Is the header compilable?
15600 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15601 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15602 cat >conftest.$ac_ext <<_ACEOF
15605 cat confdefs.h >>conftest.$ac_ext
15606 cat >>conftest.$ac_ext <<_ACEOF
15607 /* end confdefs.h. */
15608 $ac_includes_default
15609 #include <$ac_header>
15611 rm -f conftest.$ac_objext
15612 if { (ac_try="$ac_compile"
15613 case "(($ac_try" in
15614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15615 *) ac_try_echo=$ac_try;;
15617 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15618 (eval "$ac_compile") 2>conftest.er1
15620 grep -v '^ *+' conftest.er1 >conftest.err
15622 cat conftest.err >&5
15623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15624 (exit $ac_status); } &&
15625 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15626 { (case "(($ac_try" in
15627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15628 *) ac_try_echo=$ac_try;;
15630 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15631 (eval "$ac_try") 2>&5
15633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15634 (exit $ac_status); }; } &&
15635 { ac_try='test -s conftest.$ac_objext'
15636 { (case "(($ac_try" in
15637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15638 *) ac_try_echo=$ac_try;;
15640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15641 (eval "$ac_try") 2>&5
15643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15644 (exit $ac_status); }; }; then
15645 ac_header_compiler=yes
15647 echo "$as_me: failed program was:" >&5
15648 sed 's/^/| /' conftest.$ac_ext >&5
15650 ac_header_compiler=no
15653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15654 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15655 echo "${ECHO_T}$ac_header_compiler" >&6; }
15657 # Is the header present?
15658 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15659 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15660 cat >conftest.$ac_ext <<_ACEOF
15663 cat confdefs.h >>conftest.$ac_ext
15664 cat >>conftest.$ac_ext <<_ACEOF
15665 /* end confdefs.h. */
15666 #include <$ac_header>
15668 if { (ac_try="$ac_cpp conftest.$ac_ext"
15669 case "(($ac_try" in
15670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15671 *) ac_try_echo=$ac_try;;
15673 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15674 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15676 grep -v '^ *+' conftest.er1 >conftest.err
15678 cat conftest.err >&5
15679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15680 (exit $ac_status); } >/dev/null; then
15681 if test -s conftest.err; then
15682 ac_cpp_err=$ac_c_preproc_warn_flag
15683 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15690 if test -z "$ac_cpp_err"; then
15691 ac_header_preproc=yes
15693 echo "$as_me: failed program was:" >&5
15694 sed 's/^/| /' conftest.$ac_ext >&5
15696 ac_header_preproc=no
15699 rm -f conftest.err conftest.$ac_ext
15700 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15701 echo "${ECHO_T}$ac_header_preproc" >&6; }
15703 # So? What about this header?
15704 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15706 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15707 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15708 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15709 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15710 ac_header_preproc=yes
15713 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15714 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15715 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15716 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15717 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15718 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15719 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15720 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15721 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15722 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15723 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15724 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15726 ## ------------------------------ ##
15727 ## Report this to bugs@yourdomain ##
15728 ## ------------------------------ ##
15730 ) | sed "s/^/$as_me: WARNING: /" >&2
15733 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15734 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15735 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15736 echo $ECHO_N "(cached) $ECHO_C" >&6
15738 eval "$as_ac_Header=\$ac_header_preproc"
15740 ac_res=`eval echo '${'$as_ac_Header'}'`
15741 { echo "$as_me:$LINENO: result: $ac_res" >&5
15742 echo "${ECHO_T}$ac_res" >&6; }
15745 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15746 cat >>confdefs.h <<_ACEOF
15747 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15757 for ac_header in CrashReporterClient.h
15759 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15760 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15761 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15762 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15763 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15764 echo $ECHO_N "(cached) $ECHO_C" >&6
15766 ac_res=`eval echo '${'$as_ac_Header'}'`
15767 { echo "$as_me:$LINENO: result: $ac_res" >&5
15768 echo "${ECHO_T}$ac_res" >&6; }
15770 # Is the header compilable?
15771 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15772 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15773 cat >conftest.$ac_ext <<_ACEOF
15776 cat confdefs.h >>conftest.$ac_ext
15777 cat >>conftest.$ac_ext <<_ACEOF
15778 /* end confdefs.h. */
15779 $ac_includes_default
15780 #include <$ac_header>
15782 rm -f conftest.$ac_objext
15783 if { (ac_try="$ac_compile"
15784 case "(($ac_try" in
15785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15786 *) ac_try_echo=$ac_try;;
15788 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15789 (eval "$ac_compile") 2>conftest.er1
15791 grep -v '^ *+' conftest.er1 >conftest.err
15793 cat conftest.err >&5
15794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15795 (exit $ac_status); } &&
15796 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15797 { (case "(($ac_try" in
15798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15799 *) ac_try_echo=$ac_try;;
15801 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15802 (eval "$ac_try") 2>&5
15804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15805 (exit $ac_status); }; } &&
15806 { ac_try='test -s conftest.$ac_objext'
15807 { (case "(($ac_try" in
15808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15809 *) ac_try_echo=$ac_try;;
15811 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15812 (eval "$ac_try") 2>&5
15814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15815 (exit $ac_status); }; }; then
15816 ac_header_compiler=yes
15818 echo "$as_me: failed program was:" >&5
15819 sed 's/^/| /' conftest.$ac_ext >&5
15821 ac_header_compiler=no
15824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15825 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15826 echo "${ECHO_T}$ac_header_compiler" >&6; }
15828 # Is the header present?
15829 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15830 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15831 cat >conftest.$ac_ext <<_ACEOF
15834 cat confdefs.h >>conftest.$ac_ext
15835 cat >>conftest.$ac_ext <<_ACEOF
15836 /* end confdefs.h. */
15837 #include <$ac_header>
15839 if { (ac_try="$ac_cpp conftest.$ac_ext"
15840 case "(($ac_try" in
15841 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15842 *) ac_try_echo=$ac_try;;
15844 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15845 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15847 grep -v '^ *+' conftest.er1 >conftest.err
15849 cat conftest.err >&5
15850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15851 (exit $ac_status); } >/dev/null; then
15852 if test -s conftest.err; then
15853 ac_cpp_err=$ac_c_preproc_warn_flag
15854 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15861 if test -z "$ac_cpp_err"; then
15862 ac_header_preproc=yes
15864 echo "$as_me: failed program was:" >&5
15865 sed 's/^/| /' conftest.$ac_ext >&5
15867 ac_header_preproc=no
15870 rm -f conftest.err conftest.$ac_ext
15871 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15872 echo "${ECHO_T}$ac_header_preproc" >&6; }
15874 # So? What about this header?
15875 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15877 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15878 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15879 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15880 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15881 ac_header_preproc=yes
15884 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15885 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15886 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15887 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15888 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15889 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15890 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15891 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15892 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15893 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15894 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15895 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15897 ## ------------------------------ ##
15898 ## Report this to bugs@yourdomain ##
15899 ## ------------------------------ ##
15901 ) | sed "s/^/$as_me: WARNING: /" >&2
15904 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15905 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15906 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15907 echo $ECHO_N "(cached) $ECHO_C" >&6
15909 eval "$as_ac_Header=\$ac_header_preproc"
15911 ac_res=`eval echo '${'$as_ac_Header'}'`
15912 { echo "$as_me:$LINENO: result: $ac_res" >&5
15913 echo "${ECHO_T}$ac_res" >&6; }
15916 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15917 cat >>confdefs.h <<_ACEOF
15918 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15926 { echo "$as_me:$LINENO: checking __crashreporter_info__" >&5
15927 echo $ECHO_N "checking __crashreporter_info__... $ECHO_C" >&6; }
15928 cat >conftest.$ac_ext <<_ACEOF
15931 cat confdefs.h >>conftest.$ac_ext
15932 cat >>conftest.$ac_ext <<_ACEOF
15933 /* end confdefs.h. */
15934 extern const char *__crashreporter_info__;
15936 __crashreporter_info__ = "test";
15941 rm -f conftest.$ac_objext conftest$ac_exeext
15942 if { (ac_try="$ac_link"
15943 case "(($ac_try" in
15944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15945 *) ac_try_echo=$ac_try;;
15947 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15948 (eval "$ac_link") 2>conftest.er1
15950 grep -v '^ *+' conftest.er1 >conftest.err
15952 cat conftest.err >&5
15953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15954 (exit $ac_status); } &&
15955 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15956 { (case "(($ac_try" in
15957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15958 *) ac_try_echo=$ac_try;;
15960 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15961 (eval "$ac_try") 2>&5
15963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15964 (exit $ac_status); }; } &&
15965 { ac_try='test -s conftest$ac_exeext'
15966 { (case "(($ac_try" in
15967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15968 *) ac_try_echo=$ac_try;;
15970 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15971 (eval "$ac_try") 2>&5
15973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15974 (exit $ac_status); }; }; then
15975 { echo "$as_me:$LINENO: result: yes" >&5
15976 echo "${ECHO_T}yes" >&6; }
15978 cat >>confdefs.h <<\_ACEOF
15979 #define HAVE_CRASHREPORTER_INFO 1
15983 echo "$as_me: failed program was:" >&5
15984 sed 's/^/| /' conftest.$ac_ext >&5
15986 { echo "$as_me:$LINENO: result: no" >&5
15987 echo "${ECHO_T}no" >&6; }
15989 cat >>confdefs.h <<\_ACEOF
15990 #define HAVE_CRASHREPORTER_INFO 0
15995 rm -f core conftest.err conftest.$ac_objext \
15996 conftest$ac_exeext conftest.$ac_ext
16001 { echo "$as_me:$LINENO: checking for HUGE_VAL sanity" >&5
16002 echo $ECHO_N "checking for HUGE_VAL sanity... $ECHO_C" >&6; }
16003 if test "${ac_cv_huge_val_sanity+set}" = set; then
16004 echo $ECHO_N "(cached) $ECHO_C" >&6
16008 ac_cpp='$CXXCPP $CPPFLAGS'
16009 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16010 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16011 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16013 ac_save_CXXFLAGS=$CXXFLAGS
16014 CXXFLAGS="$CXXFLAGS -pedantic"
16015 if test "$cross_compiling" = yes; then
16016 ac_cv_huge_val_sanity=yes
16018 cat >conftest.$ac_ext <<_ACEOF
16021 cat confdefs.h >>conftest.$ac_ext
16022 cat >>conftest.$ac_ext <<_ACEOF
16023 /* end confdefs.h. */
16028 double x = HUGE_VAL; return x != x;
16033 rm -f conftest$ac_exeext
16034 if { (ac_try="$ac_link"
16035 case "(($ac_try" in
16036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16037 *) ac_try_echo=$ac_try;;
16039 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16040 (eval "$ac_link") 2>&5
16042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16043 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16044 { (case "(($ac_try" in
16045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16046 *) ac_try_echo=$ac_try;;
16048 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16049 (eval "$ac_try") 2>&5
16051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16052 (exit $ac_status); }; }; then
16053 ac_cv_huge_val_sanity=yes
16055 echo "$as_me: program exited with status $ac_status" >&5
16056 echo "$as_me: failed program was:" >&5
16057 sed 's/^/| /' conftest.$ac_ext >&5
16059 ( exit $ac_status )
16060 ac_cv_huge_val_sanity=no
16062 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16066 CXXFLAGS=$ac_save_CXXFLAGS
16068 ac_cpp='$CPP $CPPFLAGS'
16069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16075 { echo "$as_me:$LINENO: result: $ac_cv_huge_val_sanity" >&5
16076 echo "${ECHO_T}$ac_cv_huge_val_sanity" >&6; }
16077 HUGE_VAL_SANITY=$ac_cv_huge_val_sanity
16080 { echo "$as_me:$LINENO: checking for pid_t" >&5
16081 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
16082 if test "${ac_cv_type_pid_t+set}" = set; then
16083 echo $ECHO_N "(cached) $ECHO_C" >&6
16085 cat >conftest.$ac_ext <<_ACEOF
16088 cat confdefs.h >>conftest.$ac_ext
16089 cat >>conftest.$ac_ext <<_ACEOF
16090 /* end confdefs.h. */
16091 $ac_includes_default
16092 typedef pid_t ac__type_new_;
16096 if ((ac__type_new_ *) 0)
16098 if (sizeof (ac__type_new_))
16104 rm -f conftest.$ac_objext
16105 if { (ac_try="$ac_compile"
16106 case "(($ac_try" in
16107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16108 *) ac_try_echo=$ac_try;;
16110 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16111 (eval "$ac_compile") 2>conftest.er1
16113 grep -v '^ *+' conftest.er1 >conftest.err
16115 cat conftest.err >&5
16116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16117 (exit $ac_status); } &&
16118 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16119 { (case "(($ac_try" in
16120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16121 *) ac_try_echo=$ac_try;;
16123 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16124 (eval "$ac_try") 2>&5
16126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16127 (exit $ac_status); }; } &&
16128 { ac_try='test -s conftest.$ac_objext'
16129 { (case "(($ac_try" in
16130 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16131 *) ac_try_echo=$ac_try;;
16133 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16134 (eval "$ac_try") 2>&5
16136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16137 (exit $ac_status); }; }; then
16138 ac_cv_type_pid_t=yes
16140 echo "$as_me: failed program was:" >&5
16141 sed 's/^/| /' conftest.$ac_ext >&5
16143 ac_cv_type_pid_t=no
16146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16148 { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
16149 echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
16150 if test $ac_cv_type_pid_t = yes; then
16154 cat >>confdefs.h <<_ACEOF
16160 { echo "$as_me:$LINENO: checking for size_t" >&5
16161 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
16162 if test "${ac_cv_type_size_t+set}" = set; then
16163 echo $ECHO_N "(cached) $ECHO_C" >&6
16165 cat >conftest.$ac_ext <<_ACEOF
16168 cat confdefs.h >>conftest.$ac_ext
16169 cat >>conftest.$ac_ext <<_ACEOF
16170 /* end confdefs.h. */
16171 $ac_includes_default
16172 typedef size_t ac__type_new_;
16176 if ((ac__type_new_ *) 0)
16178 if (sizeof (ac__type_new_))
16184 rm -f conftest.$ac_objext
16185 if { (ac_try="$ac_compile"
16186 case "(($ac_try" in
16187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16188 *) ac_try_echo=$ac_try;;
16190 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16191 (eval "$ac_compile") 2>conftest.er1
16193 grep -v '^ *+' conftest.er1 >conftest.err
16195 cat conftest.err >&5
16196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16197 (exit $ac_status); } &&
16198 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16199 { (case "(($ac_try" in
16200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16201 *) ac_try_echo=$ac_try;;
16203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16204 (eval "$ac_try") 2>&5
16206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16207 (exit $ac_status); }; } &&
16208 { ac_try='test -s conftest.$ac_objext'
16209 { (case "(($ac_try" in
16210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16211 *) ac_try_echo=$ac_try;;
16213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16214 (eval "$ac_try") 2>&5
16216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16217 (exit $ac_status); }; }; then
16218 ac_cv_type_size_t=yes
16220 echo "$as_me: failed program was:" >&5
16221 sed 's/^/| /' conftest.$ac_ext >&5
16223 ac_cv_type_size_t=no
16226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16228 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
16229 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
16230 if test $ac_cv_type_size_t = yes; then
16234 cat >>confdefs.h <<_ACEOF
16235 #define size_t unsigned int
16241 cat >>confdefs.h <<_ACEOF
16242 #define RETSIGTYPE void
16245 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
16246 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
16247 if test "${ac_cv_struct_tm+set}" = set; then
16248 echo $ECHO_N "(cached) $ECHO_C" >&6
16250 cat >conftest.$ac_ext <<_ACEOF
16253 cat confdefs.h >>conftest.$ac_ext
16254 cat >>conftest.$ac_ext <<_ACEOF
16255 /* end confdefs.h. */
16256 #include <sys/types.h>
16262 struct tm *tp; tp->tm_sec;
16267 rm -f conftest.$ac_objext
16268 if { (ac_try="$ac_compile"
16269 case "(($ac_try" in
16270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16271 *) ac_try_echo=$ac_try;;
16273 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16274 (eval "$ac_compile") 2>conftest.er1
16276 grep -v '^ *+' conftest.er1 >conftest.err
16278 cat conftest.err >&5
16279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16280 (exit $ac_status); } &&
16281 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16282 { (case "(($ac_try" in
16283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16284 *) ac_try_echo=$ac_try;;
16286 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16287 (eval "$ac_try") 2>&5
16289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16290 (exit $ac_status); }; } &&
16291 { ac_try='test -s conftest.$ac_objext'
16292 { (case "(($ac_try" in
16293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16294 *) ac_try_echo=$ac_try;;
16296 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16297 (eval "$ac_try") 2>&5
16299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16300 (exit $ac_status); }; }; then
16301 ac_cv_struct_tm=time.h
16303 echo "$as_me: failed program was:" >&5
16304 sed 's/^/| /' conftest.$ac_ext >&5
16306 ac_cv_struct_tm=sys/time.h
16309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16311 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
16312 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
16313 if test $ac_cv_struct_tm = sys/time.h; then
16315 cat >>confdefs.h <<\_ACEOF
16316 #define TM_IN_SYS_TIME 1
16321 { echo "$as_me:$LINENO: checking for int64_t" >&5
16322 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; }
16323 if test "${ac_cv_type_int64_t+set}" = set; then
16324 echo $ECHO_N "(cached) $ECHO_C" >&6
16326 cat >conftest.$ac_ext <<_ACEOF
16329 cat confdefs.h >>conftest.$ac_ext
16330 cat >>conftest.$ac_ext <<_ACEOF
16331 /* end confdefs.h. */
16332 $ac_includes_default
16333 typedef int64_t ac__type_new_;
16337 if ((ac__type_new_ *) 0)
16339 if (sizeof (ac__type_new_))
16345 rm -f conftest.$ac_objext
16346 if { (ac_try="$ac_compile"
16347 case "(($ac_try" in
16348 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16349 *) ac_try_echo=$ac_try;;
16351 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16352 (eval "$ac_compile") 2>conftest.er1
16354 grep -v '^ *+' conftest.er1 >conftest.err
16356 cat conftest.err >&5
16357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16358 (exit $ac_status); } &&
16359 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16360 { (case "(($ac_try" in
16361 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16362 *) ac_try_echo=$ac_try;;
16364 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16365 (eval "$ac_try") 2>&5
16367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16368 (exit $ac_status); }; } &&
16369 { ac_try='test -s conftest.$ac_objext'
16370 { (case "(($ac_try" in
16371 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16372 *) ac_try_echo=$ac_try;;
16374 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16375 (eval "$ac_try") 2>&5
16377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16378 (exit $ac_status); }; }; then
16379 ac_cv_type_int64_t=yes
16381 echo "$as_me: failed program was:" >&5
16382 sed 's/^/| /' conftest.$ac_ext >&5
16384 ac_cv_type_int64_t=no
16387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16389 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
16390 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; }
16391 if test $ac_cv_type_int64_t = yes; then
16393 cat >>confdefs.h <<_ACEOF
16394 #define HAVE_INT64_T 1
16399 { { echo "$as_me:$LINENO: error: Type int64_t required but not found" >&5
16400 echo "$as_me: error: Type int64_t required but not found" >&2;}
16401 { (exit 1); exit 1; }; }
16404 { echo "$as_me:$LINENO: checking for uint64_t" >&5
16405 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; }
16406 if test "${ac_cv_type_uint64_t+set}" = set; then
16407 echo $ECHO_N "(cached) $ECHO_C" >&6
16409 cat >conftest.$ac_ext <<_ACEOF
16412 cat confdefs.h >>conftest.$ac_ext
16413 cat >>conftest.$ac_ext <<_ACEOF
16414 /* end confdefs.h. */
16415 $ac_includes_default
16416 typedef uint64_t ac__type_new_;
16420 if ((ac__type_new_ *) 0)
16422 if (sizeof (ac__type_new_))
16428 rm -f conftest.$ac_objext
16429 if { (ac_try="$ac_compile"
16430 case "(($ac_try" in
16431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16432 *) ac_try_echo=$ac_try;;
16434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16435 (eval "$ac_compile") 2>conftest.er1
16437 grep -v '^ *+' conftest.er1 >conftest.err
16439 cat conftest.err >&5
16440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16441 (exit $ac_status); } &&
16442 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16443 { (case "(($ac_try" in
16444 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16445 *) ac_try_echo=$ac_try;;
16447 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16448 (eval "$ac_try") 2>&5
16450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16451 (exit $ac_status); }; } &&
16452 { ac_try='test -s conftest.$ac_objext'
16453 { (case "(($ac_try" in
16454 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16455 *) ac_try_echo=$ac_try;;
16457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16458 (eval "$ac_try") 2>&5
16460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16461 (exit $ac_status); }; }; then
16462 ac_cv_type_uint64_t=yes
16464 echo "$as_me: failed program was:" >&5
16465 sed 's/^/| /' conftest.$ac_ext >&5
16467 ac_cv_type_uint64_t=no
16470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16472 { echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16473 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6; }
16474 if test $ac_cv_type_uint64_t = yes; then
16476 cat >>confdefs.h <<_ACEOF
16477 #define HAVE_UINT64_T 1
16482 { echo "$as_me:$LINENO: checking for u_int64_t" >&5
16483 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
16484 if test "${ac_cv_type_u_int64_t+set}" = set; then
16485 echo $ECHO_N "(cached) $ECHO_C" >&6
16487 cat >conftest.$ac_ext <<_ACEOF
16490 cat confdefs.h >>conftest.$ac_ext
16491 cat >>conftest.$ac_ext <<_ACEOF
16492 /* end confdefs.h. */
16493 $ac_includes_default
16494 typedef u_int64_t ac__type_new_;
16498 if ((ac__type_new_ *) 0)
16500 if (sizeof (ac__type_new_))
16506 rm -f conftest.$ac_objext
16507 if { (ac_try="$ac_compile"
16508 case "(($ac_try" in
16509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16510 *) ac_try_echo=$ac_try;;
16512 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16513 (eval "$ac_compile") 2>conftest.er1
16515 grep -v '^ *+' conftest.er1 >conftest.err
16517 cat conftest.err >&5
16518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16519 (exit $ac_status); } &&
16520 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16521 { (case "(($ac_try" in
16522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16523 *) ac_try_echo=$ac_try;;
16525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16526 (eval "$ac_try") 2>&5
16528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16529 (exit $ac_status); }; } &&
16530 { ac_try='test -s conftest.$ac_objext'
16531 { (case "(($ac_try" in
16532 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16533 *) ac_try_echo=$ac_try;;
16535 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16536 (eval "$ac_try") 2>&5
16538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16539 (exit $ac_status); }; }; then
16540 ac_cv_type_u_int64_t=yes
16542 echo "$as_me: failed program was:" >&5
16543 sed 's/^/| /' conftest.$ac_ext >&5
16545 ac_cv_type_u_int64_t=no
16548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16550 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
16551 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
16552 if test $ac_cv_type_u_int64_t = yes; then
16554 cat >>confdefs.h <<_ACEOF
16555 #define HAVE_U_INT64_T 1
16560 { { echo "$as_me:$LINENO: error: Type uint64_t or u_int64_t required but not found" >&5
16561 echo "$as_me: error: Type uint64_t or u_int64_t required but not found" >&2;}
16562 { (exit 1); exit 1; }; }
16576 for ac_func in backtrace ceilf floorf roundf rintf nearbyintf getcwd
16578 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16579 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16580 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16581 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16582 echo $ECHO_N "(cached) $ECHO_C" >&6
16584 cat >conftest.$ac_ext <<_ACEOF
16587 cat confdefs.h >>conftest.$ac_ext
16588 cat >>conftest.$ac_ext <<_ACEOF
16589 /* end confdefs.h. */
16590 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16591 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16592 #define $ac_func innocuous_$ac_func
16594 /* System header to define __stub macros and hopefully few prototypes,
16595 which can conflict with char $ac_func (); below.
16596 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16597 <limits.h> exists even on freestanding compilers. */
16600 # include <limits.h>
16602 # include <assert.h>
16607 /* Override any GCC internal prototype to avoid an error.
16608 Use char because int might match the return type of a GCC
16609 builtin and then its argument prototype would still apply. */
16614 /* The GNU C library defines this for functions which it implements
16615 to always fail with ENOSYS. Some functions are actually named
16616 something starting with __ and the normal name is an alias. */
16617 #if defined __stub_$ac_func || defined __stub___$ac_func
16624 return $ac_func ();
16629 rm -f conftest.$ac_objext conftest$ac_exeext
16630 if { (ac_try="$ac_link"
16631 case "(($ac_try" in
16632 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16633 *) ac_try_echo=$ac_try;;
16635 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16636 (eval "$ac_link") 2>conftest.er1
16638 grep -v '^ *+' conftest.er1 >conftest.err
16640 cat conftest.err >&5
16641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16642 (exit $ac_status); } &&
16643 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16644 { (case "(($ac_try" in
16645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16646 *) ac_try_echo=$ac_try;;
16648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16649 (eval "$ac_try") 2>&5
16651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16652 (exit $ac_status); }; } &&
16653 { ac_try='test -s conftest$ac_exeext'
16654 { (case "(($ac_try" in
16655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16656 *) ac_try_echo=$ac_try;;
16658 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16659 (eval "$ac_try") 2>&5
16661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16662 (exit $ac_status); }; }; then
16663 eval "$as_ac_var=yes"
16665 echo "$as_me: failed program was:" >&5
16666 sed 's/^/| /' conftest.$ac_ext >&5
16668 eval "$as_ac_var=no"
16671 rm -f core conftest.err conftest.$ac_objext \
16672 conftest$ac_exeext conftest.$ac_ext
16674 ac_res=`eval echo '${'$as_ac_var'}'`
16675 { echo "$as_me:$LINENO: result: $ac_res" >&5
16676 echo "${ECHO_T}$ac_res" >&6; }
16677 if test `eval echo '${'$as_ac_var'}'` = yes; then
16678 cat >>confdefs.h <<_ACEOF
16679 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16689 for ac_func in powf fmodf strtof round
16691 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16692 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16693 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16694 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16695 echo $ECHO_N "(cached) $ECHO_C" >&6
16697 cat >conftest.$ac_ext <<_ACEOF
16700 cat confdefs.h >>conftest.$ac_ext
16701 cat >>conftest.$ac_ext <<_ACEOF
16702 /* end confdefs.h. */
16703 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16704 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16705 #define $ac_func innocuous_$ac_func
16707 /* System header to define __stub macros and hopefully few prototypes,
16708 which can conflict with char $ac_func (); below.
16709 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16710 <limits.h> exists even on freestanding compilers. */
16713 # include <limits.h>
16715 # include <assert.h>
16720 /* Override any GCC internal prototype to avoid an error.
16721 Use char because int might match the return type of a GCC
16722 builtin and then its argument prototype would still apply. */
16727 /* The GNU C library defines this for functions which it implements
16728 to always fail with ENOSYS. Some functions are actually named
16729 something starting with __ and the normal name is an alias. */
16730 #if defined __stub_$ac_func || defined __stub___$ac_func
16737 return $ac_func ();
16742 rm -f conftest.$ac_objext conftest$ac_exeext
16743 if { (ac_try="$ac_link"
16744 case "(($ac_try" in
16745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16746 *) ac_try_echo=$ac_try;;
16748 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16749 (eval "$ac_link") 2>conftest.er1
16751 grep -v '^ *+' conftest.er1 >conftest.err
16753 cat conftest.err >&5
16754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16755 (exit $ac_status); } &&
16756 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16757 { (case "(($ac_try" in
16758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16759 *) ac_try_echo=$ac_try;;
16761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16762 (eval "$ac_try") 2>&5
16764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16765 (exit $ac_status); }; } &&
16766 { ac_try='test -s conftest$ac_exeext'
16767 { (case "(($ac_try" in
16768 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16769 *) ac_try_echo=$ac_try;;
16771 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16772 (eval "$ac_try") 2>&5
16774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16775 (exit $ac_status); }; }; then
16776 eval "$as_ac_var=yes"
16778 echo "$as_me: failed program was:" >&5
16779 sed 's/^/| /' conftest.$ac_ext >&5
16781 eval "$as_ac_var=no"
16784 rm -f core conftest.err conftest.$ac_objext \
16785 conftest$ac_exeext conftest.$ac_ext
16787 ac_res=`eval echo '${'$as_ac_var'}'`
16788 { echo "$as_me:$LINENO: result: $ac_res" >&5
16789 echo "${ECHO_T}$ac_res" >&6; }
16790 if test `eval echo '${'$as_ac_var'}'` = yes; then
16791 cat >>confdefs.h <<_ACEOF
16792 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16803 for ac_func in getpagesize getrusage getrlimit setrlimit gettimeofday
16805 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16806 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16807 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16808 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16809 echo $ECHO_N "(cached) $ECHO_C" >&6
16811 cat >conftest.$ac_ext <<_ACEOF
16814 cat confdefs.h >>conftest.$ac_ext
16815 cat >>conftest.$ac_ext <<_ACEOF
16816 /* end confdefs.h. */
16817 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16818 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16819 #define $ac_func innocuous_$ac_func
16821 /* System header to define __stub macros and hopefully few prototypes,
16822 which can conflict with char $ac_func (); below.
16823 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16824 <limits.h> exists even on freestanding compilers. */
16827 # include <limits.h>
16829 # include <assert.h>
16834 /* Override any GCC internal prototype to avoid an error.
16835 Use char because int might match the return type of a GCC
16836 builtin and then its argument prototype would still apply. */
16841 /* The GNU C library defines this for functions which it implements
16842 to always fail with ENOSYS. Some functions are actually named
16843 something starting with __ and the normal name is an alias. */
16844 #if defined __stub_$ac_func || defined __stub___$ac_func
16851 return $ac_func ();
16856 rm -f conftest.$ac_objext conftest$ac_exeext
16857 if { (ac_try="$ac_link"
16858 case "(($ac_try" in
16859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16860 *) ac_try_echo=$ac_try;;
16862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16863 (eval "$ac_link") 2>conftest.er1
16865 grep -v '^ *+' conftest.er1 >conftest.err
16867 cat conftest.err >&5
16868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16869 (exit $ac_status); } &&
16870 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16871 { (case "(($ac_try" in
16872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16873 *) ac_try_echo=$ac_try;;
16875 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16876 (eval "$ac_try") 2>&5
16878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16879 (exit $ac_status); }; } &&
16880 { ac_try='test -s conftest$ac_exeext'
16881 { (case "(($ac_try" in
16882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16883 *) ac_try_echo=$ac_try;;
16885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16886 (eval "$ac_try") 2>&5
16888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16889 (exit $ac_status); }; }; then
16890 eval "$as_ac_var=yes"
16892 echo "$as_me: failed program was:" >&5
16893 sed 's/^/| /' conftest.$ac_ext >&5
16895 eval "$as_ac_var=no"
16898 rm -f core conftest.err conftest.$ac_objext \
16899 conftest$ac_exeext conftest.$ac_ext
16901 ac_res=`eval echo '${'$as_ac_var'}'`
16902 { echo "$as_me:$LINENO: result: $ac_res" >&5
16903 echo "${ECHO_T}$ac_res" >&6; }
16904 if test `eval echo '${'$as_ac_var'}'` = yes; then
16905 cat >>confdefs.h <<_ACEOF
16906 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16915 for ac_func in isatty mkdtemp mkstemp
16917 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16918 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16919 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16920 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16921 echo $ECHO_N "(cached) $ECHO_C" >&6
16923 cat >conftest.$ac_ext <<_ACEOF
16926 cat confdefs.h >>conftest.$ac_ext
16927 cat >>conftest.$ac_ext <<_ACEOF
16928 /* end confdefs.h. */
16929 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16930 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16931 #define $ac_func innocuous_$ac_func
16933 /* System header to define __stub macros and hopefully few prototypes,
16934 which can conflict with char $ac_func (); below.
16935 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16936 <limits.h> exists even on freestanding compilers. */
16939 # include <limits.h>
16941 # include <assert.h>
16946 /* Override any GCC internal prototype to avoid an error.
16947 Use char because int might match the return type of a GCC
16948 builtin and then its argument prototype would still apply. */
16953 /* The GNU C library defines this for functions which it implements
16954 to always fail with ENOSYS. Some functions are actually named
16955 something starting with __ and the normal name is an alias. */
16956 #if defined __stub_$ac_func || defined __stub___$ac_func
16963 return $ac_func ();
16968 rm -f conftest.$ac_objext conftest$ac_exeext
16969 if { (ac_try="$ac_link"
16970 case "(($ac_try" in
16971 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16972 *) ac_try_echo=$ac_try;;
16974 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16975 (eval "$ac_link") 2>conftest.er1
16977 grep -v '^ *+' conftest.er1 >conftest.err
16979 cat conftest.err >&5
16980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16981 (exit $ac_status); } &&
16982 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16983 { (case "(($ac_try" in
16984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16985 *) ac_try_echo=$ac_try;;
16987 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16988 (eval "$ac_try") 2>&5
16990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16991 (exit $ac_status); }; } &&
16992 { ac_try='test -s conftest$ac_exeext'
16993 { (case "(($ac_try" in
16994 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16995 *) ac_try_echo=$ac_try;;
16997 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16998 (eval "$ac_try") 2>&5
17000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17001 (exit $ac_status); }; }; then
17002 eval "$as_ac_var=yes"
17004 echo "$as_me: failed program was:" >&5
17005 sed 's/^/| /' conftest.$ac_ext >&5
17007 eval "$as_ac_var=no"
17010 rm -f core conftest.err conftest.$ac_objext \
17011 conftest$ac_exeext conftest.$ac_ext
17013 ac_res=`eval echo '${'$as_ac_var'}'`
17014 { echo "$as_me:$LINENO: result: $ac_res" >&5
17015 echo "${ECHO_T}$ac_res" >&6; }
17016 if test `eval echo '${'$as_ac_var'}'` = yes; then
17017 cat >>confdefs.h <<_ACEOF
17018 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17030 for ac_func in mktemp posix_spawn realpath sbrk setrlimit strdup
17032 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17033 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17034 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17035 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17036 echo $ECHO_N "(cached) $ECHO_C" >&6
17038 cat >conftest.$ac_ext <<_ACEOF
17041 cat confdefs.h >>conftest.$ac_ext
17042 cat >>conftest.$ac_ext <<_ACEOF
17043 /* end confdefs.h. */
17044 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17045 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17046 #define $ac_func innocuous_$ac_func
17048 /* System header to define __stub macros and hopefully few prototypes,
17049 which can conflict with char $ac_func (); below.
17050 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17051 <limits.h> exists even on freestanding compilers. */
17054 # include <limits.h>
17056 # include <assert.h>
17061 /* Override any GCC internal prototype to avoid an error.
17062 Use char because int might match the return type of a GCC
17063 builtin and then its argument prototype would still apply. */
17068 /* The GNU C library defines this for functions which it implements
17069 to always fail with ENOSYS. Some functions are actually named
17070 something starting with __ and the normal name is an alias. */
17071 #if defined __stub_$ac_func || defined __stub___$ac_func
17078 return $ac_func ();
17083 rm -f conftest.$ac_objext conftest$ac_exeext
17084 if { (ac_try="$ac_link"
17085 case "(($ac_try" in
17086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17087 *) ac_try_echo=$ac_try;;
17089 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17090 (eval "$ac_link") 2>conftest.er1
17092 grep -v '^ *+' conftest.er1 >conftest.err
17094 cat conftest.err >&5
17095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17096 (exit $ac_status); } &&
17097 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17098 { (case "(($ac_try" in
17099 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17100 *) ac_try_echo=$ac_try;;
17102 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17103 (eval "$ac_try") 2>&5
17105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17106 (exit $ac_status); }; } &&
17107 { ac_try='test -s conftest$ac_exeext'
17108 { (case "(($ac_try" in
17109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17110 *) ac_try_echo=$ac_try;;
17112 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17113 (eval "$ac_try") 2>&5
17115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17116 (exit $ac_status); }; }; then
17117 eval "$as_ac_var=yes"
17119 echo "$as_me: failed program was:" >&5
17120 sed 's/^/| /' conftest.$ac_ext >&5
17122 eval "$as_ac_var=no"
17125 rm -f core conftest.err conftest.$ac_objext \
17126 conftest$ac_exeext conftest.$ac_ext
17128 ac_res=`eval echo '${'$as_ac_var'}'`
17129 { echo "$as_me:$LINENO: result: $ac_res" >&5
17130 echo "${ECHO_T}$ac_res" >&6; }
17131 if test `eval echo '${'$as_ac_var'}'` = yes; then
17132 cat >>confdefs.h <<_ACEOF
17133 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17142 for ac_func in strerror strerror_r setenv
17144 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17145 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17146 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17147 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17148 echo $ECHO_N "(cached) $ECHO_C" >&6
17150 cat >conftest.$ac_ext <<_ACEOF
17153 cat confdefs.h >>conftest.$ac_ext
17154 cat >>conftest.$ac_ext <<_ACEOF
17155 /* end confdefs.h. */
17156 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17157 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17158 #define $ac_func innocuous_$ac_func
17160 /* System header to define __stub macros and hopefully few prototypes,
17161 which can conflict with char $ac_func (); below.
17162 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17163 <limits.h> exists even on freestanding compilers. */
17166 # include <limits.h>
17168 # include <assert.h>
17173 /* Override any GCC internal prototype to avoid an error.
17174 Use char because int might match the return type of a GCC
17175 builtin and then its argument prototype would still apply. */
17180 /* The GNU C library defines this for functions which it implements
17181 to always fail with ENOSYS. Some functions are actually named
17182 something starting with __ and the normal name is an alias. */
17183 #if defined __stub_$ac_func || defined __stub___$ac_func
17190 return $ac_func ();
17195 rm -f conftest.$ac_objext conftest$ac_exeext
17196 if { (ac_try="$ac_link"
17197 case "(($ac_try" in
17198 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17199 *) ac_try_echo=$ac_try;;
17201 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17202 (eval "$ac_link") 2>conftest.er1
17204 grep -v '^ *+' conftest.er1 >conftest.err
17206 cat conftest.err >&5
17207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17208 (exit $ac_status); } &&
17209 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17210 { (case "(($ac_try" in
17211 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17212 *) ac_try_echo=$ac_try;;
17214 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17215 (eval "$ac_try") 2>&5
17217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17218 (exit $ac_status); }; } &&
17219 { ac_try='test -s conftest$ac_exeext'
17220 { (case "(($ac_try" in
17221 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17222 *) ac_try_echo=$ac_try;;
17224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17225 (eval "$ac_try") 2>&5
17227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17228 (exit $ac_status); }; }; then
17229 eval "$as_ac_var=yes"
17231 echo "$as_me: failed program was:" >&5
17232 sed 's/^/| /' conftest.$ac_ext >&5
17234 eval "$as_ac_var=no"
17237 rm -f core conftest.err conftest.$ac_objext \
17238 conftest$ac_exeext conftest.$ac_ext
17240 ac_res=`eval echo '${'$as_ac_var'}'`
17241 { echo "$as_me:$LINENO: result: $ac_res" >&5
17242 echo "${ECHO_T}$ac_res" >&6; }
17243 if test `eval echo '${'$as_ac_var'}'` = yes; then
17244 cat >>confdefs.h <<_ACEOF
17245 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17255 for ac_func in strtoll strtoq sysconf malloc_zone_statistics
17257 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17258 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17259 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17260 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17261 echo $ECHO_N "(cached) $ECHO_C" >&6
17263 cat >conftest.$ac_ext <<_ACEOF
17266 cat confdefs.h >>conftest.$ac_ext
17267 cat >>conftest.$ac_ext <<_ACEOF
17268 /* end confdefs.h. */
17269 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17270 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17271 #define $ac_func innocuous_$ac_func
17273 /* System header to define __stub macros and hopefully few prototypes,
17274 which can conflict with char $ac_func (); below.
17275 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17276 <limits.h> exists even on freestanding compilers. */
17279 # include <limits.h>
17281 # include <assert.h>
17286 /* Override any GCC internal prototype to avoid an error.
17287 Use char because int might match the return type of a GCC
17288 builtin and then its argument prototype would still apply. */
17293 /* The GNU C library defines this for functions which it implements
17294 to always fail with ENOSYS. Some functions are actually named
17295 something starting with __ and the normal name is an alias. */
17296 #if defined __stub_$ac_func || defined __stub___$ac_func
17303 return $ac_func ();
17308 rm -f conftest.$ac_objext conftest$ac_exeext
17309 if { (ac_try="$ac_link"
17310 case "(($ac_try" in
17311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17312 *) ac_try_echo=$ac_try;;
17314 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17315 (eval "$ac_link") 2>conftest.er1
17317 grep -v '^ *+' conftest.er1 >conftest.err
17319 cat conftest.err >&5
17320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17321 (exit $ac_status); } &&
17322 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17323 { (case "(($ac_try" in
17324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17325 *) ac_try_echo=$ac_try;;
17327 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17328 (eval "$ac_try") 2>&5
17330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17331 (exit $ac_status); }; } &&
17332 { ac_try='test -s conftest$ac_exeext'
17333 { (case "(($ac_try" in
17334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17335 *) ac_try_echo=$ac_try;;
17337 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17338 (eval "$ac_try") 2>&5
17340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17341 (exit $ac_status); }; }; then
17342 eval "$as_ac_var=yes"
17344 echo "$as_me: failed program was:" >&5
17345 sed 's/^/| /' conftest.$ac_ext >&5
17347 eval "$as_ac_var=no"
17350 rm -f core conftest.err conftest.$ac_objext \
17351 conftest$ac_exeext conftest.$ac_ext
17353 ac_res=`eval echo '${'$as_ac_var'}'`
17354 { echo "$as_me:$LINENO: result: $ac_res" >&5
17355 echo "${ECHO_T}$ac_res" >&6; }
17356 if test `eval echo '${'$as_ac_var'}'` = yes; then
17357 cat >>confdefs.h <<_ACEOF
17358 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17369 for ac_func in setjmp longjmp sigsetjmp siglongjmp writev
17371 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17372 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17373 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17374 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17375 echo $ECHO_N "(cached) $ECHO_C" >&6
17377 cat >conftest.$ac_ext <<_ACEOF
17380 cat confdefs.h >>conftest.$ac_ext
17381 cat >>conftest.$ac_ext <<_ACEOF
17382 /* end confdefs.h. */
17383 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17384 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17385 #define $ac_func innocuous_$ac_func
17387 /* System header to define __stub macros and hopefully few prototypes,
17388 which can conflict with char $ac_func (); below.
17389 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17390 <limits.h> exists even on freestanding compilers. */
17393 # include <limits.h>
17395 # include <assert.h>
17400 /* Override any GCC internal prototype to avoid an error.
17401 Use char because int might match the return type of a GCC
17402 builtin and then its argument prototype would still apply. */
17407 /* The GNU C library defines this for functions which it implements
17408 to always fail with ENOSYS. Some functions are actually named
17409 something starting with __ and the normal name is an alias. */
17410 #if defined __stub_$ac_func || defined __stub___$ac_func
17417 return $ac_func ();
17422 rm -f conftest.$ac_objext conftest$ac_exeext
17423 if { (ac_try="$ac_link"
17424 case "(($ac_try" in
17425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17426 *) ac_try_echo=$ac_try;;
17428 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17429 (eval "$ac_link") 2>conftest.er1
17431 grep -v '^ *+' conftest.er1 >conftest.err
17433 cat conftest.err >&5
17434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17435 (exit $ac_status); } &&
17436 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17437 { (case "(($ac_try" in
17438 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17439 *) ac_try_echo=$ac_try;;
17441 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17442 (eval "$ac_try") 2>&5
17444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17445 (exit $ac_status); }; } &&
17446 { ac_try='test -s conftest$ac_exeext'
17447 { (case "(($ac_try" in
17448 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17449 *) ac_try_echo=$ac_try;;
17451 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17452 (eval "$ac_try") 2>&5
17454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17455 (exit $ac_status); }; }; then
17456 eval "$as_ac_var=yes"
17458 echo "$as_me: failed program was:" >&5
17459 sed 's/^/| /' conftest.$ac_ext >&5
17461 eval "$as_ac_var=no"
17464 rm -f core conftest.err conftest.$ac_objext \
17465 conftest$ac_exeext conftest.$ac_ext
17467 ac_res=`eval echo '${'$as_ac_var'}'`
17468 { echo "$as_me:$LINENO: result: $ac_res" >&5
17469 echo "${ECHO_T}$ac_res" >&6; }
17470 if test `eval echo '${'$as_ac_var'}'` = yes; then
17471 cat >>confdefs.h <<_ACEOF
17472 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17478 { echo "$as_me:$LINENO: checking if printf has the %a format character" >&5
17479 echo $ECHO_N "checking if printf has the %a format character... $ECHO_C" >&6; }
17480 if test "${llvm_cv_c_printf_a+set}" = set; then
17481 echo $ECHO_N "(cached) $ECHO_C" >&6
17484 ac_cpp='$CPP $CPPFLAGS'
17485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17489 if test "$cross_compiling" = yes; then
17490 llvmac_cv_c_printf_a=no
17492 cat >conftest.$ac_ext <<_ACEOF
17496 cat confdefs.h >>conftest.$ac_ext
17497 cat >>conftest.$ac_ext <<_ACEOF
17498 /* end confdefs.h. */
17501 #include <stdlib.h>
17507 volatile double A, B;
17511 sprintf(Buffer, "%a", A);
17515 if (A != 0x1.999999999999ap-4)
17522 rm -f conftest$ac_exeext
17523 if { (ac_try="$ac_link"
17524 case "(($ac_try" in
17525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17526 *) ac_try_echo=$ac_try;;
17528 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17529 (eval "$ac_link") 2>&5
17531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17532 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17533 { (case "(($ac_try" in
17534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17535 *) ac_try_echo=$ac_try;;
17537 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17538 (eval "$ac_try") 2>&5
17540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17541 (exit $ac_status); }; }; then
17542 llvm_cv_c_printf_a=yes
17544 echo "$as_me: program exited with status $ac_status" >&5
17545 echo "$as_me: failed program was:" >&5
17546 sed 's/^/| /' conftest.$ac_ext >&5
17548 ( exit $ac_status )
17549 llvmac_cv_c_printf_a=no
17551 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17556 ac_cpp='$CPP $CPPFLAGS'
17557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17559 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17562 { echo "$as_me:$LINENO: result: $llvm_cv_c_printf_a" >&5
17563 echo "${ECHO_T}$llvm_cv_c_printf_a" >&6; }
17564 if test "$llvm_cv_c_printf_a" = "yes"; then
17566 cat >>confdefs.h <<\_ACEOF
17567 #define HAVE_PRINTF_A 1
17573 { echo "$as_me:$LINENO: checking for srand48/lrand48/drand48 in <stdlib.h>" >&5
17574 echo $ECHO_N "checking for srand48/lrand48/drand48 in <stdlib.h>... $ECHO_C" >&6; }
17575 if test "${ac_cv_func_rand48+set}" = set; then
17576 echo $ECHO_N "(cached) $ECHO_C" >&6
17579 ac_cpp='$CXXCPP $CPPFLAGS'
17580 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17581 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17582 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17584 cat >conftest.$ac_ext <<_ACEOF
17587 cat confdefs.h >>conftest.$ac_ext
17588 cat >>conftest.$ac_ext <<_ACEOF
17589 /* end confdefs.h. */
17590 #include <stdlib.h>
17594 srand48(0);lrand48();drand48();
17599 rm -f conftest.$ac_objext
17600 if { (ac_try="$ac_compile"
17601 case "(($ac_try" in
17602 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17603 *) ac_try_echo=$ac_try;;
17605 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17606 (eval "$ac_compile") 2>conftest.er1
17608 grep -v '^ *+' conftest.er1 >conftest.err
17610 cat conftest.err >&5
17611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17612 (exit $ac_status); } &&
17613 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
17614 { (case "(($ac_try" in
17615 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17616 *) ac_try_echo=$ac_try;;
17618 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17619 (eval "$ac_try") 2>&5
17621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17622 (exit $ac_status); }; } &&
17623 { ac_try='test -s conftest.$ac_objext'
17624 { (case "(($ac_try" in
17625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17626 *) ac_try_echo=$ac_try;;
17628 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17629 (eval "$ac_try") 2>&5
17631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17632 (exit $ac_status); }; }; then
17633 ac_cv_func_rand48=yes
17635 echo "$as_me: failed program was:" >&5
17636 sed 's/^/| /' conftest.$ac_ext >&5
17638 ac_cv_func_rand48=no
17641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17643 ac_cpp='$CPP $CPPFLAGS'
17644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17649 { echo "$as_me:$LINENO: result: $ac_cv_func_rand48" >&5
17650 echo "${ECHO_T}$ac_cv_func_rand48" >&6; }
17652 if test "$ac_cv_func_rand48" = "yes" ; then
17654 cat >>confdefs.h <<\_ACEOF
17655 #define HAVE_RAND48 1
17661 { echo "$as_me:$LINENO: checking whether strerror_s is declared" >&5
17662 echo $ECHO_N "checking whether strerror_s is declared... $ECHO_C" >&6; }
17663 if test "${ac_cv_have_decl_strerror_s+set}" = set; then
17664 echo $ECHO_N "(cached) $ECHO_C" >&6
17666 cat >conftest.$ac_ext <<_ACEOF
17669 cat confdefs.h >>conftest.$ac_ext
17670 cat >>conftest.$ac_ext <<_ACEOF
17671 /* end confdefs.h. */
17672 $ac_includes_default
17677 char *p = (char *) strerror_s;
17685 rm -f conftest.$ac_objext
17686 if { (ac_try="$ac_compile"
17687 case "(($ac_try" in
17688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17689 *) ac_try_echo=$ac_try;;
17691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17692 (eval "$ac_compile") 2>conftest.er1
17694 grep -v '^ *+' conftest.er1 >conftest.err
17696 cat conftest.err >&5
17697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17698 (exit $ac_status); } &&
17699 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17700 { (case "(($ac_try" in
17701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17702 *) ac_try_echo=$ac_try;;
17704 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17705 (eval "$ac_try") 2>&5
17707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17708 (exit $ac_status); }; } &&
17709 { ac_try='test -s conftest.$ac_objext'
17710 { (case "(($ac_try" in
17711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17712 *) ac_try_echo=$ac_try;;
17714 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17715 (eval "$ac_try") 2>&5
17717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17718 (exit $ac_status); }; }; then
17719 ac_cv_have_decl_strerror_s=yes
17721 echo "$as_me: failed program was:" >&5
17722 sed 's/^/| /' conftest.$ac_ext >&5
17724 ac_cv_have_decl_strerror_s=no
17727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17729 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_s" >&5
17730 echo "${ECHO_T}$ac_cv_have_decl_strerror_s" >&6; }
17731 if test $ac_cv_have_decl_strerror_s = yes; then
17733 cat >>confdefs.h <<_ACEOF
17734 #define HAVE_DECL_STRERROR_S 1
17739 cat >>confdefs.h <<_ACEOF
17740 #define HAVE_DECL_STRERROR_S 0
17748 if test "$llvm_cv_os_type" = "MingW" ; then
17749 { echo "$as_me:$LINENO: checking for _alloca in -lgcc" >&5
17750 echo $ECHO_N "checking for _alloca in -lgcc... $ECHO_C" >&6; }
17751 if test "${ac_cv_lib_gcc__alloca+set}" = set; then
17752 echo $ECHO_N "(cached) $ECHO_C" >&6
17754 ac_check_lib_save_LIBS=$LIBS
17756 cat >conftest.$ac_ext <<_ACEOF
17759 cat confdefs.h >>conftest.$ac_ext
17760 cat >>conftest.$ac_ext <<_ACEOF
17761 /* end confdefs.h. */
17763 /* Override any GCC internal prototype to avoid an error.
17764 Use char because int might match the return type of a GCC
17765 builtin and then its argument prototype would still apply. */
17778 rm -f conftest.$ac_objext conftest$ac_exeext
17779 if { (ac_try="$ac_link"
17780 case "(($ac_try" in
17781 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17782 *) ac_try_echo=$ac_try;;
17784 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17785 (eval "$ac_link") 2>conftest.er1
17787 grep -v '^ *+' conftest.er1 >conftest.err
17789 cat conftest.err >&5
17790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17791 (exit $ac_status); } &&
17792 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17793 { (case "(($ac_try" in
17794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17795 *) ac_try_echo=$ac_try;;
17797 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17798 (eval "$ac_try") 2>&5
17800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17801 (exit $ac_status); }; } &&
17802 { ac_try='test -s conftest$ac_exeext'
17803 { (case "(($ac_try" in
17804 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17805 *) ac_try_echo=$ac_try;;
17807 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17808 (eval "$ac_try") 2>&5
17810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17811 (exit $ac_status); }; }; then
17812 ac_cv_lib_gcc__alloca=yes
17814 echo "$as_me: failed program was:" >&5
17815 sed 's/^/| /' conftest.$ac_ext >&5
17817 ac_cv_lib_gcc__alloca=no
17820 rm -f core conftest.err conftest.$ac_objext \
17821 conftest$ac_exeext conftest.$ac_ext
17822 LIBS=$ac_check_lib_save_LIBS
17824 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc__alloca" >&5
17825 echo "${ECHO_T}$ac_cv_lib_gcc__alloca" >&6; }
17826 if test $ac_cv_lib_gcc__alloca = yes; then
17828 cat >>confdefs.h <<\_ACEOF
17829 #define HAVE__ALLOCA 1
17834 { echo "$as_me:$LINENO: checking for __alloca in -lgcc" >&5
17835 echo $ECHO_N "checking for __alloca in -lgcc... $ECHO_C" >&6; }
17836 if test "${ac_cv_lib_gcc___alloca+set}" = set; then
17837 echo $ECHO_N "(cached) $ECHO_C" >&6
17839 ac_check_lib_save_LIBS=$LIBS
17841 cat >conftest.$ac_ext <<_ACEOF
17844 cat confdefs.h >>conftest.$ac_ext
17845 cat >>conftest.$ac_ext <<_ACEOF
17846 /* end confdefs.h. */
17848 /* Override any GCC internal prototype to avoid an error.
17849 Use char because int might match the return type of a GCC
17850 builtin and then its argument prototype would still apply. */
17858 return __alloca ();
17863 rm -f conftest.$ac_objext conftest$ac_exeext
17864 if { (ac_try="$ac_link"
17865 case "(($ac_try" in
17866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17867 *) ac_try_echo=$ac_try;;
17869 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17870 (eval "$ac_link") 2>conftest.er1
17872 grep -v '^ *+' conftest.er1 >conftest.err
17874 cat conftest.err >&5
17875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17876 (exit $ac_status); } &&
17877 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17878 { (case "(($ac_try" in
17879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17880 *) ac_try_echo=$ac_try;;
17882 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17883 (eval "$ac_try") 2>&5
17885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17886 (exit $ac_status); }; } &&
17887 { ac_try='test -s conftest$ac_exeext'
17888 { (case "(($ac_try" in
17889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17890 *) ac_try_echo=$ac_try;;
17892 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17893 (eval "$ac_try") 2>&5
17895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17896 (exit $ac_status); }; }; then
17897 ac_cv_lib_gcc___alloca=yes
17899 echo "$as_me: failed program was:" >&5
17900 sed 's/^/| /' conftest.$ac_ext >&5
17902 ac_cv_lib_gcc___alloca=no
17905 rm -f core conftest.err conftest.$ac_objext \
17906 conftest$ac_exeext conftest.$ac_ext
17907 LIBS=$ac_check_lib_save_LIBS
17909 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___alloca" >&5
17910 echo "${ECHO_T}$ac_cv_lib_gcc___alloca" >&6; }
17911 if test $ac_cv_lib_gcc___alloca = yes; then
17913 cat >>confdefs.h <<\_ACEOF
17914 #define HAVE___ALLOCA 1
17919 { echo "$as_me:$LINENO: checking for __chkstk in -lgcc" >&5
17920 echo $ECHO_N "checking for __chkstk in -lgcc... $ECHO_C" >&6; }
17921 if test "${ac_cv_lib_gcc___chkstk+set}" = set; then
17922 echo $ECHO_N "(cached) $ECHO_C" >&6
17924 ac_check_lib_save_LIBS=$LIBS
17926 cat >conftest.$ac_ext <<_ACEOF
17929 cat confdefs.h >>conftest.$ac_ext
17930 cat >>conftest.$ac_ext <<_ACEOF
17931 /* end confdefs.h. */
17933 /* Override any GCC internal prototype to avoid an error.
17934 Use char because int might match the return type of a GCC
17935 builtin and then its argument prototype would still apply. */
17943 return __chkstk ();
17948 rm -f conftest.$ac_objext conftest$ac_exeext
17949 if { (ac_try="$ac_link"
17950 case "(($ac_try" in
17951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17952 *) ac_try_echo=$ac_try;;
17954 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17955 (eval "$ac_link") 2>conftest.er1
17957 grep -v '^ *+' conftest.er1 >conftest.err
17959 cat conftest.err >&5
17960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17961 (exit $ac_status); } &&
17962 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17963 { (case "(($ac_try" in
17964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17965 *) ac_try_echo=$ac_try;;
17967 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17968 (eval "$ac_try") 2>&5
17970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17971 (exit $ac_status); }; } &&
17972 { ac_try='test -s conftest$ac_exeext'
17973 { (case "(($ac_try" in
17974 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17975 *) ac_try_echo=$ac_try;;
17977 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17978 (eval "$ac_try") 2>&5
17980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17981 (exit $ac_status); }; }; then
17982 ac_cv_lib_gcc___chkstk=yes
17984 echo "$as_me: failed program was:" >&5
17985 sed 's/^/| /' conftest.$ac_ext >&5
17987 ac_cv_lib_gcc___chkstk=no
17990 rm -f core conftest.err conftest.$ac_objext \
17991 conftest$ac_exeext conftest.$ac_ext
17992 LIBS=$ac_check_lib_save_LIBS
17994 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___chkstk" >&5
17995 echo "${ECHO_T}$ac_cv_lib_gcc___chkstk" >&6; }
17996 if test $ac_cv_lib_gcc___chkstk = yes; then
17998 cat >>confdefs.h <<\_ACEOF
17999 #define HAVE___CHKSTK 1
18004 { echo "$as_me:$LINENO: checking for ___chkstk in -lgcc" >&5
18005 echo $ECHO_N "checking for ___chkstk in -lgcc... $ECHO_C" >&6; }
18006 if test "${ac_cv_lib_gcc____chkstk+set}" = set; then
18007 echo $ECHO_N "(cached) $ECHO_C" >&6
18009 ac_check_lib_save_LIBS=$LIBS
18011 cat >conftest.$ac_ext <<_ACEOF
18014 cat confdefs.h >>conftest.$ac_ext
18015 cat >>conftest.$ac_ext <<_ACEOF
18016 /* end confdefs.h. */
18018 /* Override any GCC internal prototype to avoid an error.
18019 Use char because int might match the return type of a GCC
18020 builtin and then its argument prototype would still apply. */
18028 return ___chkstk ();
18033 rm -f conftest.$ac_objext conftest$ac_exeext
18034 if { (ac_try="$ac_link"
18035 case "(($ac_try" in
18036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18037 *) ac_try_echo=$ac_try;;
18039 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18040 (eval "$ac_link") 2>conftest.er1
18042 grep -v '^ *+' conftest.er1 >conftest.err
18044 cat conftest.err >&5
18045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18046 (exit $ac_status); } &&
18047 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18048 { (case "(($ac_try" in
18049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18050 *) ac_try_echo=$ac_try;;
18052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18053 (eval "$ac_try") 2>&5
18055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18056 (exit $ac_status); }; } &&
18057 { ac_try='test -s conftest$ac_exeext'
18058 { (case "(($ac_try" in
18059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18060 *) ac_try_echo=$ac_try;;
18062 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18063 (eval "$ac_try") 2>&5
18065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18066 (exit $ac_status); }; }; then
18067 ac_cv_lib_gcc____chkstk=yes
18069 echo "$as_me: failed program was:" >&5
18070 sed 's/^/| /' conftest.$ac_ext >&5
18072 ac_cv_lib_gcc____chkstk=no
18075 rm -f core conftest.err conftest.$ac_objext \
18076 conftest$ac_exeext conftest.$ac_ext
18077 LIBS=$ac_check_lib_save_LIBS
18079 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc____chkstk" >&5
18080 echo "${ECHO_T}$ac_cv_lib_gcc____chkstk" >&6; }
18081 if test $ac_cv_lib_gcc____chkstk = yes; then
18083 cat >>confdefs.h <<\_ACEOF
18084 #define HAVE____CHKSTK 1
18090 { echo "$as_me:$LINENO: checking for __ashldi3 in -lgcc" >&5
18091 echo $ECHO_N "checking for __ashldi3 in -lgcc... $ECHO_C" >&6; }
18092 if test "${ac_cv_lib_gcc___ashldi3+set}" = set; then
18093 echo $ECHO_N "(cached) $ECHO_C" >&6
18095 ac_check_lib_save_LIBS=$LIBS
18097 cat >conftest.$ac_ext <<_ACEOF
18100 cat confdefs.h >>conftest.$ac_ext
18101 cat >>conftest.$ac_ext <<_ACEOF
18102 /* end confdefs.h. */
18104 /* Override any GCC internal prototype to avoid an error.
18105 Use char because int might match the return type of a GCC
18106 builtin and then its argument prototype would still apply. */
18114 return __ashldi3 ();
18119 rm -f conftest.$ac_objext conftest$ac_exeext
18120 if { (ac_try="$ac_link"
18121 case "(($ac_try" in
18122 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18123 *) ac_try_echo=$ac_try;;
18125 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18126 (eval "$ac_link") 2>conftest.er1
18128 grep -v '^ *+' conftest.er1 >conftest.err
18130 cat conftest.err >&5
18131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18132 (exit $ac_status); } &&
18133 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18134 { (case "(($ac_try" in
18135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18136 *) ac_try_echo=$ac_try;;
18138 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18139 (eval "$ac_try") 2>&5
18141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18142 (exit $ac_status); }; } &&
18143 { ac_try='test -s conftest$ac_exeext'
18144 { (case "(($ac_try" in
18145 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18146 *) ac_try_echo=$ac_try;;
18148 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18149 (eval "$ac_try") 2>&5
18151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18152 (exit $ac_status); }; }; then
18153 ac_cv_lib_gcc___ashldi3=yes
18155 echo "$as_me: failed program was:" >&5
18156 sed 's/^/| /' conftest.$ac_ext >&5
18158 ac_cv_lib_gcc___ashldi3=no
18161 rm -f core conftest.err conftest.$ac_objext \
18162 conftest$ac_exeext conftest.$ac_ext
18163 LIBS=$ac_check_lib_save_LIBS
18165 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashldi3" >&5
18166 echo "${ECHO_T}$ac_cv_lib_gcc___ashldi3" >&6; }
18167 if test $ac_cv_lib_gcc___ashldi3 = yes; then
18169 cat >>confdefs.h <<\_ACEOF
18170 #define HAVE___ASHLDI3 1
18175 { echo "$as_me:$LINENO: checking for __ashrdi3 in -lgcc" >&5
18176 echo $ECHO_N "checking for __ashrdi3 in -lgcc... $ECHO_C" >&6; }
18177 if test "${ac_cv_lib_gcc___ashrdi3+set}" = set; then
18178 echo $ECHO_N "(cached) $ECHO_C" >&6
18180 ac_check_lib_save_LIBS=$LIBS
18182 cat >conftest.$ac_ext <<_ACEOF
18185 cat confdefs.h >>conftest.$ac_ext
18186 cat >>conftest.$ac_ext <<_ACEOF
18187 /* end confdefs.h. */
18189 /* Override any GCC internal prototype to avoid an error.
18190 Use char because int might match the return type of a GCC
18191 builtin and then its argument prototype would still apply. */
18199 return __ashrdi3 ();
18204 rm -f conftest.$ac_objext conftest$ac_exeext
18205 if { (ac_try="$ac_link"
18206 case "(($ac_try" in
18207 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18208 *) ac_try_echo=$ac_try;;
18210 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18211 (eval "$ac_link") 2>conftest.er1
18213 grep -v '^ *+' conftest.er1 >conftest.err
18215 cat conftest.err >&5
18216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18217 (exit $ac_status); } &&
18218 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18219 { (case "(($ac_try" in
18220 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18221 *) ac_try_echo=$ac_try;;
18223 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18224 (eval "$ac_try") 2>&5
18226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18227 (exit $ac_status); }; } &&
18228 { ac_try='test -s conftest$ac_exeext'
18229 { (case "(($ac_try" in
18230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18231 *) ac_try_echo=$ac_try;;
18233 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18234 (eval "$ac_try") 2>&5
18236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18237 (exit $ac_status); }; }; then
18238 ac_cv_lib_gcc___ashrdi3=yes
18240 echo "$as_me: failed program was:" >&5
18241 sed 's/^/| /' conftest.$ac_ext >&5
18243 ac_cv_lib_gcc___ashrdi3=no
18246 rm -f core conftest.err conftest.$ac_objext \
18247 conftest$ac_exeext conftest.$ac_ext
18248 LIBS=$ac_check_lib_save_LIBS
18250 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashrdi3" >&5
18251 echo "${ECHO_T}$ac_cv_lib_gcc___ashrdi3" >&6; }
18252 if test $ac_cv_lib_gcc___ashrdi3 = yes; then
18254 cat >>confdefs.h <<\_ACEOF
18255 #define HAVE___ASHRDI3 1
18260 { echo "$as_me:$LINENO: checking for __divdi3 in -lgcc" >&5
18261 echo $ECHO_N "checking for __divdi3 in -lgcc... $ECHO_C" >&6; }
18262 if test "${ac_cv_lib_gcc___divdi3+set}" = set; then
18263 echo $ECHO_N "(cached) $ECHO_C" >&6
18265 ac_check_lib_save_LIBS=$LIBS
18267 cat >conftest.$ac_ext <<_ACEOF
18270 cat confdefs.h >>conftest.$ac_ext
18271 cat >>conftest.$ac_ext <<_ACEOF
18272 /* end confdefs.h. */
18274 /* Override any GCC internal prototype to avoid an error.
18275 Use char because int might match the return type of a GCC
18276 builtin and then its argument prototype would still apply. */
18284 return __divdi3 ();
18289 rm -f conftest.$ac_objext conftest$ac_exeext
18290 if { (ac_try="$ac_link"
18291 case "(($ac_try" in
18292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18293 *) ac_try_echo=$ac_try;;
18295 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18296 (eval "$ac_link") 2>conftest.er1
18298 grep -v '^ *+' conftest.er1 >conftest.err
18300 cat conftest.err >&5
18301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18302 (exit $ac_status); } &&
18303 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18304 { (case "(($ac_try" in
18305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18306 *) ac_try_echo=$ac_try;;
18308 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18309 (eval "$ac_try") 2>&5
18311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18312 (exit $ac_status); }; } &&
18313 { ac_try='test -s conftest$ac_exeext'
18314 { (case "(($ac_try" in
18315 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18316 *) ac_try_echo=$ac_try;;
18318 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18319 (eval "$ac_try") 2>&5
18321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18322 (exit $ac_status); }; }; then
18323 ac_cv_lib_gcc___divdi3=yes
18325 echo "$as_me: failed program was:" >&5
18326 sed 's/^/| /' conftest.$ac_ext >&5
18328 ac_cv_lib_gcc___divdi3=no
18331 rm -f core conftest.err conftest.$ac_objext \
18332 conftest$ac_exeext conftest.$ac_ext
18333 LIBS=$ac_check_lib_save_LIBS
18335 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___divdi3" >&5
18336 echo "${ECHO_T}$ac_cv_lib_gcc___divdi3" >&6; }
18337 if test $ac_cv_lib_gcc___divdi3 = yes; then
18339 cat >>confdefs.h <<\_ACEOF
18340 #define HAVE___DIVDI3 1
18345 { echo "$as_me:$LINENO: checking for __fixdfdi in -lgcc" >&5
18346 echo $ECHO_N "checking for __fixdfdi in -lgcc... $ECHO_C" >&6; }
18347 if test "${ac_cv_lib_gcc___fixdfdi+set}" = set; then
18348 echo $ECHO_N "(cached) $ECHO_C" >&6
18350 ac_check_lib_save_LIBS=$LIBS
18352 cat >conftest.$ac_ext <<_ACEOF
18355 cat confdefs.h >>conftest.$ac_ext
18356 cat >>conftest.$ac_ext <<_ACEOF
18357 /* end confdefs.h. */
18359 /* Override any GCC internal prototype to avoid an error.
18360 Use char because int might match the return type of a GCC
18361 builtin and then its argument prototype would still apply. */
18369 return __fixdfdi ();
18374 rm -f conftest.$ac_objext conftest$ac_exeext
18375 if { (ac_try="$ac_link"
18376 case "(($ac_try" in
18377 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18378 *) ac_try_echo=$ac_try;;
18380 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18381 (eval "$ac_link") 2>conftest.er1
18383 grep -v '^ *+' conftest.er1 >conftest.err
18385 cat conftest.err >&5
18386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18387 (exit $ac_status); } &&
18388 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18389 { (case "(($ac_try" in
18390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18391 *) ac_try_echo=$ac_try;;
18393 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18394 (eval "$ac_try") 2>&5
18396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18397 (exit $ac_status); }; } &&
18398 { ac_try='test -s conftest$ac_exeext'
18399 { (case "(($ac_try" in
18400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18401 *) ac_try_echo=$ac_try;;
18403 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18404 (eval "$ac_try") 2>&5
18406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18407 (exit $ac_status); }; }; then
18408 ac_cv_lib_gcc___fixdfdi=yes
18410 echo "$as_me: failed program was:" >&5
18411 sed 's/^/| /' conftest.$ac_ext >&5
18413 ac_cv_lib_gcc___fixdfdi=no
18416 rm -f core conftest.err conftest.$ac_objext \
18417 conftest$ac_exeext conftest.$ac_ext
18418 LIBS=$ac_check_lib_save_LIBS
18420 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixdfdi" >&5
18421 echo "${ECHO_T}$ac_cv_lib_gcc___fixdfdi" >&6; }
18422 if test $ac_cv_lib_gcc___fixdfdi = yes; then
18424 cat >>confdefs.h <<\_ACEOF
18425 #define HAVE___FIXDFDI 1
18430 { echo "$as_me:$LINENO: checking for __fixsfdi in -lgcc" >&5
18431 echo $ECHO_N "checking for __fixsfdi in -lgcc... $ECHO_C" >&6; }
18432 if test "${ac_cv_lib_gcc___fixsfdi+set}" = set; then
18433 echo $ECHO_N "(cached) $ECHO_C" >&6
18435 ac_check_lib_save_LIBS=$LIBS
18437 cat >conftest.$ac_ext <<_ACEOF
18440 cat confdefs.h >>conftest.$ac_ext
18441 cat >>conftest.$ac_ext <<_ACEOF
18442 /* end confdefs.h. */
18444 /* Override any GCC internal prototype to avoid an error.
18445 Use char because int might match the return type of a GCC
18446 builtin and then its argument prototype would still apply. */
18454 return __fixsfdi ();
18459 rm -f conftest.$ac_objext conftest$ac_exeext
18460 if { (ac_try="$ac_link"
18461 case "(($ac_try" in
18462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18463 *) ac_try_echo=$ac_try;;
18465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18466 (eval "$ac_link") 2>conftest.er1
18468 grep -v '^ *+' conftest.er1 >conftest.err
18470 cat conftest.err >&5
18471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18472 (exit $ac_status); } &&
18473 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18474 { (case "(($ac_try" in
18475 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18476 *) ac_try_echo=$ac_try;;
18478 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18479 (eval "$ac_try") 2>&5
18481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18482 (exit $ac_status); }; } &&
18483 { ac_try='test -s conftest$ac_exeext'
18484 { (case "(($ac_try" in
18485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18486 *) ac_try_echo=$ac_try;;
18488 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18489 (eval "$ac_try") 2>&5
18491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18492 (exit $ac_status); }; }; then
18493 ac_cv_lib_gcc___fixsfdi=yes
18495 echo "$as_me: failed program was:" >&5
18496 sed 's/^/| /' conftest.$ac_ext >&5
18498 ac_cv_lib_gcc___fixsfdi=no
18501 rm -f core conftest.err conftest.$ac_objext \
18502 conftest$ac_exeext conftest.$ac_ext
18503 LIBS=$ac_check_lib_save_LIBS
18505 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixsfdi" >&5
18506 echo "${ECHO_T}$ac_cv_lib_gcc___fixsfdi" >&6; }
18507 if test $ac_cv_lib_gcc___fixsfdi = yes; then
18509 cat >>confdefs.h <<\_ACEOF
18510 #define HAVE___FIXSFDI 1
18515 { echo "$as_me:$LINENO: checking for __floatdidf in -lgcc" >&5
18516 echo $ECHO_N "checking for __floatdidf in -lgcc... $ECHO_C" >&6; }
18517 if test "${ac_cv_lib_gcc___floatdidf+set}" = set; then
18518 echo $ECHO_N "(cached) $ECHO_C" >&6
18520 ac_check_lib_save_LIBS=$LIBS
18522 cat >conftest.$ac_ext <<_ACEOF
18525 cat confdefs.h >>conftest.$ac_ext
18526 cat >>conftest.$ac_ext <<_ACEOF
18527 /* end confdefs.h. */
18529 /* Override any GCC internal prototype to avoid an error.
18530 Use char because int might match the return type of a GCC
18531 builtin and then its argument prototype would still apply. */
18535 char __floatdidf ();
18539 return __floatdidf ();
18544 rm -f conftest.$ac_objext conftest$ac_exeext
18545 if { (ac_try="$ac_link"
18546 case "(($ac_try" in
18547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18548 *) ac_try_echo=$ac_try;;
18550 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18551 (eval "$ac_link") 2>conftest.er1
18553 grep -v '^ *+' conftest.er1 >conftest.err
18555 cat conftest.err >&5
18556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18557 (exit $ac_status); } &&
18558 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18559 { (case "(($ac_try" in
18560 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18561 *) ac_try_echo=$ac_try;;
18563 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18564 (eval "$ac_try") 2>&5
18566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18567 (exit $ac_status); }; } &&
18568 { ac_try='test -s conftest$ac_exeext'
18569 { (case "(($ac_try" in
18570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18571 *) ac_try_echo=$ac_try;;
18573 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18574 (eval "$ac_try") 2>&5
18576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18577 (exit $ac_status); }; }; then
18578 ac_cv_lib_gcc___floatdidf=yes
18580 echo "$as_me: failed program was:" >&5
18581 sed 's/^/| /' conftest.$ac_ext >&5
18583 ac_cv_lib_gcc___floatdidf=no
18586 rm -f core conftest.err conftest.$ac_objext \
18587 conftest$ac_exeext conftest.$ac_ext
18588 LIBS=$ac_check_lib_save_LIBS
18590 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___floatdidf" >&5
18591 echo "${ECHO_T}$ac_cv_lib_gcc___floatdidf" >&6; }
18592 if test $ac_cv_lib_gcc___floatdidf = yes; then
18594 cat >>confdefs.h <<\_ACEOF
18595 #define HAVE___FLOATDIDF 1
18600 { echo "$as_me:$LINENO: checking for __lshrdi3 in -lgcc" >&5
18601 echo $ECHO_N "checking for __lshrdi3 in -lgcc... $ECHO_C" >&6; }
18602 if test "${ac_cv_lib_gcc___lshrdi3+set}" = set; then
18603 echo $ECHO_N "(cached) $ECHO_C" >&6
18605 ac_check_lib_save_LIBS=$LIBS
18607 cat >conftest.$ac_ext <<_ACEOF
18610 cat confdefs.h >>conftest.$ac_ext
18611 cat >>conftest.$ac_ext <<_ACEOF
18612 /* end confdefs.h. */
18614 /* Override any GCC internal prototype to avoid an error.
18615 Use char because int might match the return type of a GCC
18616 builtin and then its argument prototype would still apply. */
18624 return __lshrdi3 ();
18629 rm -f conftest.$ac_objext conftest$ac_exeext
18630 if { (ac_try="$ac_link"
18631 case "(($ac_try" in
18632 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18633 *) ac_try_echo=$ac_try;;
18635 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18636 (eval "$ac_link") 2>conftest.er1
18638 grep -v '^ *+' conftest.er1 >conftest.err
18640 cat conftest.err >&5
18641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18642 (exit $ac_status); } &&
18643 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18644 { (case "(($ac_try" in
18645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18646 *) ac_try_echo=$ac_try;;
18648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18649 (eval "$ac_try") 2>&5
18651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18652 (exit $ac_status); }; } &&
18653 { ac_try='test -s conftest$ac_exeext'
18654 { (case "(($ac_try" in
18655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18656 *) ac_try_echo=$ac_try;;
18658 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18659 (eval "$ac_try") 2>&5
18661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18662 (exit $ac_status); }; }; then
18663 ac_cv_lib_gcc___lshrdi3=yes
18665 echo "$as_me: failed program was:" >&5
18666 sed 's/^/| /' conftest.$ac_ext >&5
18668 ac_cv_lib_gcc___lshrdi3=no
18671 rm -f core conftest.err conftest.$ac_objext \
18672 conftest$ac_exeext conftest.$ac_ext
18673 LIBS=$ac_check_lib_save_LIBS
18675 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___lshrdi3" >&5
18676 echo "${ECHO_T}$ac_cv_lib_gcc___lshrdi3" >&6; }
18677 if test $ac_cv_lib_gcc___lshrdi3 = yes; then
18679 cat >>confdefs.h <<\_ACEOF
18680 #define HAVE___LSHRDI3 1
18685 { echo "$as_me:$LINENO: checking for __moddi3 in -lgcc" >&5
18686 echo $ECHO_N "checking for __moddi3 in -lgcc... $ECHO_C" >&6; }
18687 if test "${ac_cv_lib_gcc___moddi3+set}" = set; then
18688 echo $ECHO_N "(cached) $ECHO_C" >&6
18690 ac_check_lib_save_LIBS=$LIBS
18692 cat >conftest.$ac_ext <<_ACEOF
18695 cat confdefs.h >>conftest.$ac_ext
18696 cat >>conftest.$ac_ext <<_ACEOF
18697 /* end confdefs.h. */
18699 /* Override any GCC internal prototype to avoid an error.
18700 Use char because int might match the return type of a GCC
18701 builtin and then its argument prototype would still apply. */
18709 return __moddi3 ();
18714 rm -f conftest.$ac_objext conftest$ac_exeext
18715 if { (ac_try="$ac_link"
18716 case "(($ac_try" in
18717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18718 *) ac_try_echo=$ac_try;;
18720 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18721 (eval "$ac_link") 2>conftest.er1
18723 grep -v '^ *+' conftest.er1 >conftest.err
18725 cat conftest.err >&5
18726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18727 (exit $ac_status); } &&
18728 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18729 { (case "(($ac_try" in
18730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18731 *) ac_try_echo=$ac_try;;
18733 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18734 (eval "$ac_try") 2>&5
18736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18737 (exit $ac_status); }; } &&
18738 { ac_try='test -s conftest$ac_exeext'
18739 { (case "(($ac_try" in
18740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18741 *) ac_try_echo=$ac_try;;
18743 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18744 (eval "$ac_try") 2>&5
18746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18747 (exit $ac_status); }; }; then
18748 ac_cv_lib_gcc___moddi3=yes
18750 echo "$as_me: failed program was:" >&5
18751 sed 's/^/| /' conftest.$ac_ext >&5
18753 ac_cv_lib_gcc___moddi3=no
18756 rm -f core conftest.err conftest.$ac_objext \
18757 conftest$ac_exeext conftest.$ac_ext
18758 LIBS=$ac_check_lib_save_LIBS
18760 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___moddi3" >&5
18761 echo "${ECHO_T}$ac_cv_lib_gcc___moddi3" >&6; }
18762 if test $ac_cv_lib_gcc___moddi3 = yes; then
18764 cat >>confdefs.h <<\_ACEOF
18765 #define HAVE___MODDI3 1
18770 { echo "$as_me:$LINENO: checking for __udivdi3 in -lgcc" >&5
18771 echo $ECHO_N "checking for __udivdi3 in -lgcc... $ECHO_C" >&6; }
18772 if test "${ac_cv_lib_gcc___udivdi3+set}" = set; then
18773 echo $ECHO_N "(cached) $ECHO_C" >&6
18775 ac_check_lib_save_LIBS=$LIBS
18777 cat >conftest.$ac_ext <<_ACEOF
18780 cat confdefs.h >>conftest.$ac_ext
18781 cat >>conftest.$ac_ext <<_ACEOF
18782 /* end confdefs.h. */
18784 /* Override any GCC internal prototype to avoid an error.
18785 Use char because int might match the return type of a GCC
18786 builtin and then its argument prototype would still apply. */
18794 return __udivdi3 ();
18799 rm -f conftest.$ac_objext conftest$ac_exeext
18800 if { (ac_try="$ac_link"
18801 case "(($ac_try" in
18802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18803 *) ac_try_echo=$ac_try;;
18805 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18806 (eval "$ac_link") 2>conftest.er1
18808 grep -v '^ *+' conftest.er1 >conftest.err
18810 cat conftest.err >&5
18811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18812 (exit $ac_status); } &&
18813 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18814 { (case "(($ac_try" in
18815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18816 *) ac_try_echo=$ac_try;;
18818 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18819 (eval "$ac_try") 2>&5
18821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18822 (exit $ac_status); }; } &&
18823 { ac_try='test -s conftest$ac_exeext'
18824 { (case "(($ac_try" in
18825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18826 *) ac_try_echo=$ac_try;;
18828 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18829 (eval "$ac_try") 2>&5
18831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18832 (exit $ac_status); }; }; then
18833 ac_cv_lib_gcc___udivdi3=yes
18835 echo "$as_me: failed program was:" >&5
18836 sed 's/^/| /' conftest.$ac_ext >&5
18838 ac_cv_lib_gcc___udivdi3=no
18841 rm -f core conftest.err conftest.$ac_objext \
18842 conftest$ac_exeext conftest.$ac_ext
18843 LIBS=$ac_check_lib_save_LIBS
18845 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___udivdi3" >&5
18846 echo "${ECHO_T}$ac_cv_lib_gcc___udivdi3" >&6; }
18847 if test $ac_cv_lib_gcc___udivdi3 = yes; then
18849 cat >>confdefs.h <<\_ACEOF
18850 #define HAVE___UDIVDI3 1
18855 { echo "$as_me:$LINENO: checking for __umoddi3 in -lgcc" >&5
18856 echo $ECHO_N "checking for __umoddi3 in -lgcc... $ECHO_C" >&6; }
18857 if test "${ac_cv_lib_gcc___umoddi3+set}" = set; then
18858 echo $ECHO_N "(cached) $ECHO_C" >&6
18860 ac_check_lib_save_LIBS=$LIBS
18862 cat >conftest.$ac_ext <<_ACEOF
18865 cat confdefs.h >>conftest.$ac_ext
18866 cat >>conftest.$ac_ext <<_ACEOF
18867 /* end confdefs.h. */
18869 /* Override any GCC internal prototype to avoid an error.
18870 Use char because int might match the return type of a GCC
18871 builtin and then its argument prototype would still apply. */
18879 return __umoddi3 ();
18884 rm -f conftest.$ac_objext conftest$ac_exeext
18885 if { (ac_try="$ac_link"
18886 case "(($ac_try" in
18887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18888 *) ac_try_echo=$ac_try;;
18890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18891 (eval "$ac_link") 2>conftest.er1
18893 grep -v '^ *+' conftest.er1 >conftest.err
18895 cat conftest.err >&5
18896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18897 (exit $ac_status); } &&
18898 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18899 { (case "(($ac_try" in
18900 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18901 *) ac_try_echo=$ac_try;;
18903 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18904 (eval "$ac_try") 2>&5
18906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18907 (exit $ac_status); }; } &&
18908 { ac_try='test -s conftest$ac_exeext'
18909 { (case "(($ac_try" in
18910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18911 *) ac_try_echo=$ac_try;;
18913 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18914 (eval "$ac_try") 2>&5
18916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18917 (exit $ac_status); }; }; then
18918 ac_cv_lib_gcc___umoddi3=yes
18920 echo "$as_me: failed program was:" >&5
18921 sed 's/^/| /' conftest.$ac_ext >&5
18923 ac_cv_lib_gcc___umoddi3=no
18926 rm -f core conftest.err conftest.$ac_objext \
18927 conftest$ac_exeext conftest.$ac_ext
18928 LIBS=$ac_check_lib_save_LIBS
18930 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___umoddi3" >&5
18931 echo "${ECHO_T}$ac_cv_lib_gcc___umoddi3" >&6; }
18932 if test $ac_cv_lib_gcc___umoddi3 = yes; then
18934 cat >>confdefs.h <<\_ACEOF
18935 #define HAVE___UMODDI3 1
18941 { echo "$as_me:$LINENO: checking for __main in -lgcc" >&5
18942 echo $ECHO_N "checking for __main in -lgcc... $ECHO_C" >&6; }
18943 if test "${ac_cv_lib_gcc___main+set}" = set; then
18944 echo $ECHO_N "(cached) $ECHO_C" >&6
18946 ac_check_lib_save_LIBS=$LIBS
18948 cat >conftest.$ac_ext <<_ACEOF
18951 cat confdefs.h >>conftest.$ac_ext
18952 cat >>conftest.$ac_ext <<_ACEOF
18953 /* end confdefs.h. */
18955 /* Override any GCC internal prototype to avoid an error.
18956 Use char because int might match the return type of a GCC
18957 builtin and then its argument prototype would still apply. */
18970 rm -f conftest.$ac_objext conftest$ac_exeext
18971 if { (ac_try="$ac_link"
18972 case "(($ac_try" in
18973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18974 *) ac_try_echo=$ac_try;;
18976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18977 (eval "$ac_link") 2>conftest.er1
18979 grep -v '^ *+' conftest.er1 >conftest.err
18981 cat conftest.err >&5
18982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18983 (exit $ac_status); } &&
18984 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18985 { (case "(($ac_try" in
18986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18987 *) ac_try_echo=$ac_try;;
18989 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18990 (eval "$ac_try") 2>&5
18992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18993 (exit $ac_status); }; } &&
18994 { ac_try='test -s conftest$ac_exeext'
18995 { (case "(($ac_try" in
18996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18997 *) ac_try_echo=$ac_try;;
18999 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19000 (eval "$ac_try") 2>&5
19002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19003 (exit $ac_status); }; }; then
19004 ac_cv_lib_gcc___main=yes
19006 echo "$as_me: failed program was:" >&5
19007 sed 's/^/| /' conftest.$ac_ext >&5
19009 ac_cv_lib_gcc___main=no
19012 rm -f core conftest.err conftest.$ac_objext \
19013 conftest$ac_exeext conftest.$ac_ext
19014 LIBS=$ac_check_lib_save_LIBS
19016 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___main" >&5
19017 echo "${ECHO_T}$ac_cv_lib_gcc___main" >&6; }
19018 if test $ac_cv_lib_gcc___main = yes; then
19020 cat >>confdefs.h <<\_ACEOF
19021 #define HAVE___MAIN 1
19026 { echo "$as_me:$LINENO: checking for __cmpdi2 in -lgcc" >&5
19027 echo $ECHO_N "checking for __cmpdi2 in -lgcc... $ECHO_C" >&6; }
19028 if test "${ac_cv_lib_gcc___cmpdi2+set}" = set; then
19029 echo $ECHO_N "(cached) $ECHO_C" >&6
19031 ac_check_lib_save_LIBS=$LIBS
19033 cat >conftest.$ac_ext <<_ACEOF
19036 cat confdefs.h >>conftest.$ac_ext
19037 cat >>conftest.$ac_ext <<_ACEOF
19038 /* end confdefs.h. */
19040 /* Override any GCC internal prototype to avoid an error.
19041 Use char because int might match the return type of a GCC
19042 builtin and then its argument prototype would still apply. */
19050 return __cmpdi2 ();
19055 rm -f conftest.$ac_objext conftest$ac_exeext
19056 if { (ac_try="$ac_link"
19057 case "(($ac_try" in
19058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19059 *) ac_try_echo=$ac_try;;
19061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19062 (eval "$ac_link") 2>conftest.er1
19064 grep -v '^ *+' conftest.er1 >conftest.err
19066 cat conftest.err >&5
19067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19068 (exit $ac_status); } &&
19069 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19070 { (case "(($ac_try" in
19071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19072 *) ac_try_echo=$ac_try;;
19074 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19075 (eval "$ac_try") 2>&5
19077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19078 (exit $ac_status); }; } &&
19079 { ac_try='test -s conftest$ac_exeext'
19080 { (case "(($ac_try" in
19081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19082 *) ac_try_echo=$ac_try;;
19084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19085 (eval "$ac_try") 2>&5
19087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19088 (exit $ac_status); }; }; then
19089 ac_cv_lib_gcc___cmpdi2=yes
19091 echo "$as_me: failed program was:" >&5
19092 sed 's/^/| /' conftest.$ac_ext >&5
19094 ac_cv_lib_gcc___cmpdi2=no
19097 rm -f core conftest.err conftest.$ac_objext \
19098 conftest$ac_exeext conftest.$ac_ext
19099 LIBS=$ac_check_lib_save_LIBS
19101 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___cmpdi2" >&5
19102 echo "${ECHO_T}$ac_cv_lib_gcc___cmpdi2" >&6; }
19103 if test $ac_cv_lib_gcc___cmpdi2 = yes; then
19105 cat >>confdefs.h <<\_ACEOF
19106 #define HAVE___CMPDI2 1
19113 if test "$llvm_cv_os_type" = "MingW" ; then
19114 { echo "$as_me:$LINENO: checking whether EnumerateLoadedModules() accepts new decl" >&5
19115 echo $ECHO_N "checking whether EnumerateLoadedModules() accepts new decl... $ECHO_C" >&6; }
19116 cat >conftest.$ac_ext <<_ACEOF
19117 #include <windows.h>
19118 #include <imagehlp.h>
19119 extern void foo(PENUMLOADED_MODULES_CALLBACK);
19120 extern void foo(BOOL(CALLBACK*)(PCSTR,ULONG_PTR,ULONG,PVOID));
19122 rm -f conftest.$ac_objext
19123 if { (ac_try="$ac_compile"
19124 case "(($ac_try" in
19125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19126 *) ac_try_echo=$ac_try;;
19128 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19129 (eval "$ac_compile") 2>conftest.er1
19131 grep -v '^ *+' conftest.er1 >conftest.err
19133 cat conftest.err >&5
19134 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19135 (exit $ac_status); } &&
19136 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19137 { (case "(($ac_try" in
19138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19139 *) ac_try_echo=$ac_try;;
19141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19142 (eval "$ac_try") 2>&5
19144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19145 (exit $ac_status); }; } &&
19146 { ac_try='test -s conftest.$ac_objext'
19147 { (case "(($ac_try" in
19148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19149 *) ac_try_echo=$ac_try;;
19151 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19152 (eval "$ac_try") 2>&5
19154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19155 (exit $ac_status); }; }; then
19157 { echo "$as_me:$LINENO: result: yes" >&5
19158 echo "${ECHO_T}yes" >&6; }
19159 llvm_cv_win32_elmcb_pcstr="PCSTR"
19162 echo "$as_me: failed program was:" >&5
19163 sed 's/^/| /' conftest.$ac_ext >&5
19166 { echo "$as_me:$LINENO: result: no" >&5
19167 echo "${ECHO_T}no" >&6; }
19168 llvm_cv_win32_elmcb_pcstr="PSTR"
19172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19174 cat >>confdefs.h <<_ACEOF
19175 #define WIN32_ELMCB_PCSTR $llvm_cv_win32_elmcb_pcstr
19181 { echo "$as_me:$LINENO: checking for isnan in <math.h>" >&5
19182 echo $ECHO_N "checking for isnan in <math.h>... $ECHO_C" >&6; }
19183 if test "${ac_cv_func_isnan_in_math_h+set}" = set; then
19184 echo $ECHO_N "(cached) $ECHO_C" >&6
19187 ac_cpp='$CXXCPP $CPPFLAGS'
19188 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19189 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19190 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19192 cat >conftest.$ac_ext <<_ACEOF
19195 cat confdefs.h >>conftest.$ac_ext
19196 cat >>conftest.$ac_ext <<_ACEOF
19197 /* end confdefs.h. */
19207 rm -f conftest.$ac_objext
19208 if { (ac_try="$ac_compile"
19209 case "(($ac_try" in
19210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19211 *) ac_try_echo=$ac_try;;
19213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19214 (eval "$ac_compile") 2>conftest.er1
19216 grep -v '^ *+' conftest.er1 >conftest.err
19218 cat conftest.err >&5
19219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19220 (exit $ac_status); } &&
19221 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19222 { (case "(($ac_try" in
19223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19224 *) ac_try_echo=$ac_try;;
19226 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19227 (eval "$ac_try") 2>&5
19229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19230 (exit $ac_status); }; } &&
19231 { ac_try='test -s conftest.$ac_objext'
19232 { (case "(($ac_try" in
19233 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19234 *) ac_try_echo=$ac_try;;
19236 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19237 (eval "$ac_try") 2>&5
19239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19240 (exit $ac_status); }; }; then
19241 ac_cv_func_isnan_in_math_h=yes
19243 echo "$as_me: failed program was:" >&5
19244 sed 's/^/| /' conftest.$ac_ext >&5
19246 ac_cv_func_isnan_in_math_h=no
19249 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19251 ac_cpp='$CPP $CPPFLAGS'
19252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19257 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_math_h" >&5
19258 echo "${ECHO_T}$ac_cv_func_isnan_in_math_h" >&6; }
19261 if test "$ac_cv_func_isnan_in_math_h" = "yes" ; then
19263 cat >>confdefs.h <<\_ACEOF
19264 #define HAVE_ISNAN_IN_MATH_H 1
19269 { echo "$as_me:$LINENO: checking for isnan in <cmath>" >&5
19270 echo $ECHO_N "checking for isnan in <cmath>... $ECHO_C" >&6; }
19271 if test "${ac_cv_func_isnan_in_cmath+set}" = set; then
19272 echo $ECHO_N "(cached) $ECHO_C" >&6
19275 ac_cpp='$CXXCPP $CPPFLAGS'
19276 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19277 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19278 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19280 cat >conftest.$ac_ext <<_ACEOF
19283 cat confdefs.h >>conftest.$ac_ext
19284 cat >>conftest.$ac_ext <<_ACEOF
19285 /* end confdefs.h. */
19295 rm -f conftest.$ac_objext
19296 if { (ac_try="$ac_compile"
19297 case "(($ac_try" in
19298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19299 *) ac_try_echo=$ac_try;;
19301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19302 (eval "$ac_compile") 2>conftest.er1
19304 grep -v '^ *+' conftest.er1 >conftest.err
19306 cat conftest.err >&5
19307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19308 (exit $ac_status); } &&
19309 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19310 { (case "(($ac_try" in
19311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19312 *) ac_try_echo=$ac_try;;
19314 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19315 (eval "$ac_try") 2>&5
19317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19318 (exit $ac_status); }; } &&
19319 { ac_try='test -s conftest.$ac_objext'
19320 { (case "(($ac_try" in
19321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19322 *) ac_try_echo=$ac_try;;
19324 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19325 (eval "$ac_try") 2>&5
19327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19328 (exit $ac_status); }; }; then
19329 ac_cv_func_isnan_in_cmath=yes
19331 echo "$as_me: failed program was:" >&5
19332 sed 's/^/| /' conftest.$ac_ext >&5
19334 ac_cv_func_isnan_in_cmath=no
19337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19339 ac_cpp='$CPP $CPPFLAGS'
19340 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19341 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19342 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19345 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_cmath" >&5
19346 echo "${ECHO_T}$ac_cv_func_isnan_in_cmath" >&6; }
19348 if test "$ac_cv_func_isnan_in_cmath" = "yes" ; then
19350 cat >>confdefs.h <<\_ACEOF
19351 #define HAVE_ISNAN_IN_CMATH 1
19356 { echo "$as_me:$LINENO: checking for std::isnan in <cmath>" >&5
19357 echo $ECHO_N "checking for std::isnan in <cmath>... $ECHO_C" >&6; }
19358 if test "${ac_cv_func_std_isnan_in_cmath+set}" = set; then
19359 echo $ECHO_N "(cached) $ECHO_C" >&6
19362 ac_cpp='$CXXCPP $CPPFLAGS'
19363 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19364 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19365 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19367 cat >conftest.$ac_ext <<_ACEOF
19370 cat confdefs.h >>conftest.$ac_ext
19371 cat >>conftest.$ac_ext <<_ACEOF
19372 /* end confdefs.h. */
19377 float f; std::isnan(f);
19382 rm -f conftest.$ac_objext
19383 if { (ac_try="$ac_compile"
19384 case "(($ac_try" in
19385 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19386 *) ac_try_echo=$ac_try;;
19388 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19389 (eval "$ac_compile") 2>conftest.er1
19391 grep -v '^ *+' conftest.er1 >conftest.err
19393 cat conftest.err >&5
19394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19395 (exit $ac_status); } &&
19396 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19397 { (case "(($ac_try" in
19398 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19399 *) ac_try_echo=$ac_try;;
19401 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19402 (eval "$ac_try") 2>&5
19404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19405 (exit $ac_status); }; } &&
19406 { ac_try='test -s conftest.$ac_objext'
19407 { (case "(($ac_try" in
19408 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19409 *) ac_try_echo=$ac_try;;
19411 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19412 (eval "$ac_try") 2>&5
19414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19415 (exit $ac_status); }; }; then
19416 ac_cv_func_std_isnan_in_cmath=yes
19418 echo "$as_me: failed program was:" >&5
19419 sed 's/^/| /' conftest.$ac_ext >&5
19421 ac_cv_func_std_isnan_in_cmath=no
19424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19426 ac_cpp='$CPP $CPPFLAGS'
19427 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19428 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19429 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19432 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isnan_in_cmath" >&5
19433 echo "${ECHO_T}$ac_cv_func_std_isnan_in_cmath" >&6; }
19435 if test "$ac_cv_func_std_isnan_in_cmath" = "yes" ; then
19437 cat >>confdefs.h <<\_ACEOF
19438 #define HAVE_STD_ISNAN_IN_CMATH 1
19444 { echo "$as_me:$LINENO: checking for isinf in <math.h>" >&5
19445 echo $ECHO_N "checking for isinf in <math.h>... $ECHO_C" >&6; }
19446 if test "${ac_cv_func_isinf_in_math_h+set}" = set; then
19447 echo $ECHO_N "(cached) $ECHO_C" >&6
19450 ac_cpp='$CXXCPP $CPPFLAGS'
19451 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19452 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19453 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19455 cat >conftest.$ac_ext <<_ACEOF
19458 cat confdefs.h >>conftest.$ac_ext
19459 cat >>conftest.$ac_ext <<_ACEOF
19460 /* end confdefs.h. */
19470 rm -f conftest.$ac_objext
19471 if { (ac_try="$ac_compile"
19472 case "(($ac_try" in
19473 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19474 *) ac_try_echo=$ac_try;;
19476 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19477 (eval "$ac_compile") 2>conftest.er1
19479 grep -v '^ *+' conftest.er1 >conftest.err
19481 cat conftest.err >&5
19482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19483 (exit $ac_status); } &&
19484 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19485 { (case "(($ac_try" in
19486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19487 *) ac_try_echo=$ac_try;;
19489 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19490 (eval "$ac_try") 2>&5
19492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19493 (exit $ac_status); }; } &&
19494 { ac_try='test -s conftest.$ac_objext'
19495 { (case "(($ac_try" in
19496 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19497 *) ac_try_echo=$ac_try;;
19499 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19500 (eval "$ac_try") 2>&5
19502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19503 (exit $ac_status); }; }; then
19504 ac_cv_func_isinf_in_math_h=yes
19506 echo "$as_me: failed program was:" >&5
19507 sed 's/^/| /' conftest.$ac_ext >&5
19509 ac_cv_func_isinf_in_math_h=no
19512 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19514 ac_cpp='$CPP $CPPFLAGS'
19515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19520 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_math_h" >&5
19521 echo "${ECHO_T}$ac_cv_func_isinf_in_math_h" >&6; }
19523 if test "$ac_cv_func_isinf_in_math_h" = "yes" ; then
19525 cat >>confdefs.h <<\_ACEOF
19526 #define HAVE_ISINF_IN_MATH_H 1
19531 { echo "$as_me:$LINENO: checking for isinf in <cmath>" >&5
19532 echo $ECHO_N "checking for isinf in <cmath>... $ECHO_C" >&6; }
19533 if test "${ac_cv_func_isinf_in_cmath+set}" = set; then
19534 echo $ECHO_N "(cached) $ECHO_C" >&6
19537 ac_cpp='$CXXCPP $CPPFLAGS'
19538 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19539 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19540 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19542 cat >conftest.$ac_ext <<_ACEOF
19545 cat confdefs.h >>conftest.$ac_ext
19546 cat >>conftest.$ac_ext <<_ACEOF
19547 /* end confdefs.h. */
19557 rm -f conftest.$ac_objext
19558 if { (ac_try="$ac_compile"
19559 case "(($ac_try" in
19560 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19561 *) ac_try_echo=$ac_try;;
19563 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19564 (eval "$ac_compile") 2>conftest.er1
19566 grep -v '^ *+' conftest.er1 >conftest.err
19568 cat conftest.err >&5
19569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19570 (exit $ac_status); } &&
19571 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19572 { (case "(($ac_try" in
19573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19574 *) ac_try_echo=$ac_try;;
19576 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19577 (eval "$ac_try") 2>&5
19579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19580 (exit $ac_status); }; } &&
19581 { ac_try='test -s conftest.$ac_objext'
19582 { (case "(($ac_try" in
19583 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19584 *) ac_try_echo=$ac_try;;
19586 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19587 (eval "$ac_try") 2>&5
19589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19590 (exit $ac_status); }; }; then
19591 ac_cv_func_isinf_in_cmath=yes
19593 echo "$as_me: failed program was:" >&5
19594 sed 's/^/| /' conftest.$ac_ext >&5
19596 ac_cv_func_isinf_in_cmath=no
19599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19601 ac_cpp='$CPP $CPPFLAGS'
19602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19607 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_cmath" >&5
19608 echo "${ECHO_T}$ac_cv_func_isinf_in_cmath" >&6; }
19610 if test "$ac_cv_func_isinf_in_cmath" = "yes" ; then
19612 cat >>confdefs.h <<\_ACEOF
19613 #define HAVE_ISINF_IN_CMATH 1
19618 { echo "$as_me:$LINENO: checking for std::isinf in <cmath>" >&5
19619 echo $ECHO_N "checking for std::isinf in <cmath>... $ECHO_C" >&6; }
19620 if test "${ac_cv_func_std_isinf_in_cmath+set}" = set; then
19621 echo $ECHO_N "(cached) $ECHO_C" >&6
19624 ac_cpp='$CXXCPP $CPPFLAGS'
19625 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19626 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19627 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19629 cat >conftest.$ac_ext <<_ACEOF
19632 cat confdefs.h >>conftest.$ac_ext
19633 cat >>conftest.$ac_ext <<_ACEOF
19634 /* end confdefs.h. */
19639 float f; std::isinf(f);
19644 rm -f conftest.$ac_objext
19645 if { (ac_try="$ac_compile"
19646 case "(($ac_try" in
19647 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19648 *) ac_try_echo=$ac_try;;
19650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19651 (eval "$ac_compile") 2>conftest.er1
19653 grep -v '^ *+' conftest.er1 >conftest.err
19655 cat conftest.err >&5
19656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19657 (exit $ac_status); } &&
19658 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19659 { (case "(($ac_try" in
19660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19661 *) ac_try_echo=$ac_try;;
19663 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19664 (eval "$ac_try") 2>&5
19666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19667 (exit $ac_status); }; } &&
19668 { ac_try='test -s conftest.$ac_objext'
19669 { (case "(($ac_try" in
19670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19671 *) ac_try_echo=$ac_try;;
19673 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19674 (eval "$ac_try") 2>&5
19676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19677 (exit $ac_status); }; }; then
19678 ac_cv_func_std_isinf_in_cmath=yes
19680 echo "$as_me: failed program was:" >&5
19681 sed 's/^/| /' conftest.$ac_ext >&5
19683 ac_cv_func_std_isinf_in_cmath=no
19686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19688 ac_cpp='$CPP $CPPFLAGS'
19689 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19690 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19691 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19694 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isinf_in_cmath" >&5
19695 echo "${ECHO_T}$ac_cv_func_std_isinf_in_cmath" >&6; }
19697 if test "$ac_cv_func_std_isinf_in_cmath" = "yes" ; then
19699 cat >>confdefs.h <<\_ACEOF
19700 #define HAVE_STD_ISINF_IN_CMATH 1
19705 { echo "$as_me:$LINENO: checking for finite in <ieeefp.h>" >&5
19706 echo $ECHO_N "checking for finite in <ieeefp.h>... $ECHO_C" >&6; }
19707 if test "${ac_cv_func_finite_in_ieeefp_h+set}" = set; then
19708 echo $ECHO_N "(cached) $ECHO_C" >&6
19711 ac_cpp='$CXXCPP $CPPFLAGS'
19712 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19713 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19714 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19716 cat >conftest.$ac_ext <<_ACEOF
19719 cat confdefs.h >>conftest.$ac_ext
19720 cat >>conftest.$ac_ext <<_ACEOF
19721 /* end confdefs.h. */
19722 #include <ieeefp.h>
19726 float f; finite(f);
19731 rm -f conftest.$ac_objext
19732 if { (ac_try="$ac_compile"
19733 case "(($ac_try" in
19734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19735 *) ac_try_echo=$ac_try;;
19737 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19738 (eval "$ac_compile") 2>conftest.er1
19740 grep -v '^ *+' conftest.er1 >conftest.err
19742 cat conftest.err >&5
19743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19744 (exit $ac_status); } &&
19745 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19746 { (case "(($ac_try" in
19747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19748 *) ac_try_echo=$ac_try;;
19750 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19751 (eval "$ac_try") 2>&5
19753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19754 (exit $ac_status); }; } &&
19755 { ac_try='test -s conftest.$ac_objext'
19756 { (case "(($ac_try" in
19757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19758 *) ac_try_echo=$ac_try;;
19760 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19761 (eval "$ac_try") 2>&5
19763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19764 (exit $ac_status); }; }; then
19765 ac_cv_func_finite_in_ieeefp_h=yes
19767 echo "$as_me: failed program was:" >&5
19768 sed 's/^/| /' conftest.$ac_ext >&5
19770 ac_cv_func_finite_in_ieeefp_h=no
19773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19775 ac_cpp='$CPP $CPPFLAGS'
19776 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19777 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19778 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19781 { echo "$as_me:$LINENO: result: $ac_cv_func_finite_in_ieeefp_h" >&5
19782 echo "${ECHO_T}$ac_cv_func_finite_in_ieeefp_h" >&6; }
19784 if test "$ac_cv_func_finite_in_ieeefp_h" = "yes" ; then
19786 cat >>confdefs.h <<\_ACEOF
19787 #define HAVE_FINITE_IN_IEEEFP_H 1
19794 if test "$llvm_cv_platform_type" = "Unix" ; then
19797 for ac_header in stdlib.h unistd.h
19799 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19800 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19801 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19802 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19803 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19804 echo $ECHO_N "(cached) $ECHO_C" >&6
19806 ac_res=`eval echo '${'$as_ac_Header'}'`
19807 { echo "$as_me:$LINENO: result: $ac_res" >&5
19808 echo "${ECHO_T}$ac_res" >&6; }
19810 # Is the header compilable?
19811 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
19812 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
19813 cat >conftest.$ac_ext <<_ACEOF
19816 cat confdefs.h >>conftest.$ac_ext
19817 cat >>conftest.$ac_ext <<_ACEOF
19818 /* end confdefs.h. */
19819 $ac_includes_default
19820 #include <$ac_header>
19822 rm -f conftest.$ac_objext
19823 if { (ac_try="$ac_compile"
19824 case "(($ac_try" in
19825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19826 *) ac_try_echo=$ac_try;;
19828 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19829 (eval "$ac_compile") 2>conftest.er1
19831 grep -v '^ *+' conftest.er1 >conftest.err
19833 cat conftest.err >&5
19834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19835 (exit $ac_status); } &&
19836 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19837 { (case "(($ac_try" in
19838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19839 *) ac_try_echo=$ac_try;;
19841 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19842 (eval "$ac_try") 2>&5
19844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19845 (exit $ac_status); }; } &&
19846 { ac_try='test -s conftest.$ac_objext'
19847 { (case "(($ac_try" in
19848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19849 *) ac_try_echo=$ac_try;;
19851 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19852 (eval "$ac_try") 2>&5
19854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19855 (exit $ac_status); }; }; then
19856 ac_header_compiler=yes
19858 echo "$as_me: failed program was:" >&5
19859 sed 's/^/| /' conftest.$ac_ext >&5
19861 ac_header_compiler=no
19864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19865 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19866 echo "${ECHO_T}$ac_header_compiler" >&6; }
19868 # Is the header present?
19869 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
19870 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
19871 cat >conftest.$ac_ext <<_ACEOF
19874 cat confdefs.h >>conftest.$ac_ext
19875 cat >>conftest.$ac_ext <<_ACEOF
19876 /* end confdefs.h. */
19877 #include <$ac_header>
19879 if { (ac_try="$ac_cpp conftest.$ac_ext"
19880 case "(($ac_try" in
19881 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19882 *) ac_try_echo=$ac_try;;
19884 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19885 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
19887 grep -v '^ *+' conftest.er1 >conftest.err
19889 cat conftest.err >&5
19890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19891 (exit $ac_status); } >/dev/null; then
19892 if test -s conftest.err; then
19893 ac_cpp_err=$ac_c_preproc_warn_flag
19894 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
19901 if test -z "$ac_cpp_err"; then
19902 ac_header_preproc=yes
19904 echo "$as_me: failed program was:" >&5
19905 sed 's/^/| /' conftest.$ac_ext >&5
19907 ac_header_preproc=no
19910 rm -f conftest.err conftest.$ac_ext
19911 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
19912 echo "${ECHO_T}$ac_header_preproc" >&6; }
19914 # So? What about this header?
19915 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
19917 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
19918 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
19919 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
19920 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
19921 ac_header_preproc=yes
19924 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
19925 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
19926 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
19927 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
19928 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
19929 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
19930 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
19931 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
19932 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
19933 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
19934 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
19935 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
19937 ## ------------------------------ ##
19938 ## Report this to bugs@yourdomain ##
19939 ## ------------------------------ ##
19941 ) | sed "s/^/$as_me: WARNING: /" >&2
19944 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19945 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19946 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19947 echo $ECHO_N "(cached) $ECHO_C" >&6
19949 eval "$as_ac_Header=\$ac_header_preproc"
19951 ac_res=`eval echo '${'$as_ac_Header'}'`
19952 { echo "$as_me:$LINENO: result: $ac_res" >&5
19953 echo "${ECHO_T}$ac_res" >&6; }
19956 if test `eval echo '${'$as_ac_Header'}'` = yes; then
19957 cat >>confdefs.h <<_ACEOF
19958 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
19966 for ac_func in getpagesize
19968 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19969 { echo "$as_me:$LINENO: checking for $ac_func" >&5
19970 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
19971 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
19972 echo $ECHO_N "(cached) $ECHO_C" >&6
19974 cat >conftest.$ac_ext <<_ACEOF
19977 cat confdefs.h >>conftest.$ac_ext
19978 cat >>conftest.$ac_ext <<_ACEOF
19979 /* end confdefs.h. */
19980 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19981 For example, HP-UX 11i <limits.h> declares gettimeofday. */
19982 #define $ac_func innocuous_$ac_func
19984 /* System header to define __stub macros and hopefully few prototypes,
19985 which can conflict with char $ac_func (); below.
19986 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19987 <limits.h> exists even on freestanding compilers. */
19990 # include <limits.h>
19992 # include <assert.h>
19997 /* Override any GCC internal prototype to avoid an error.
19998 Use char because int might match the return type of a GCC
19999 builtin and then its argument prototype would still apply. */
20004 /* The GNU C library defines this for functions which it implements
20005 to always fail with ENOSYS. Some functions are actually named
20006 something starting with __ and the normal name is an alias. */
20007 #if defined __stub_$ac_func || defined __stub___$ac_func
20014 return $ac_func ();
20019 rm -f conftest.$ac_objext conftest$ac_exeext
20020 if { (ac_try="$ac_link"
20021 case "(($ac_try" in
20022 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20023 *) ac_try_echo=$ac_try;;
20025 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20026 (eval "$ac_link") 2>conftest.er1
20028 grep -v '^ *+' conftest.er1 >conftest.err
20030 cat conftest.err >&5
20031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20032 (exit $ac_status); } &&
20033 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20034 { (case "(($ac_try" in
20035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20036 *) ac_try_echo=$ac_try;;
20038 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20039 (eval "$ac_try") 2>&5
20041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20042 (exit $ac_status); }; } &&
20043 { ac_try='test -s conftest$ac_exeext'
20044 { (case "(($ac_try" in
20045 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20046 *) ac_try_echo=$ac_try;;
20048 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20049 (eval "$ac_try") 2>&5
20051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20052 (exit $ac_status); }; }; then
20053 eval "$as_ac_var=yes"
20055 echo "$as_me: failed program was:" >&5
20056 sed 's/^/| /' conftest.$ac_ext >&5
20058 eval "$as_ac_var=no"
20061 rm -f core conftest.err conftest.$ac_objext \
20062 conftest$ac_exeext conftest.$ac_ext
20064 ac_res=`eval echo '${'$as_ac_var'}'`
20065 { echo "$as_me:$LINENO: result: $ac_res" >&5
20066 echo "${ECHO_T}$ac_res" >&6; }
20067 if test `eval echo '${'$as_ac_var'}'` = yes; then
20068 cat >>confdefs.h <<_ACEOF
20069 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20075 { echo "$as_me:$LINENO: checking for working mmap" >&5
20076 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
20077 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
20078 echo $ECHO_N "(cached) $ECHO_C" >&6
20080 if test "$cross_compiling" = yes; then
20081 ac_cv_func_mmap_fixed_mapped=no
20083 cat >conftest.$ac_ext <<_ACEOF
20086 cat confdefs.h >>conftest.$ac_ext
20087 cat >>conftest.$ac_ext <<_ACEOF
20088 /* end confdefs.h. */
20089 $ac_includes_default
20090 /* malloc might have been renamed as rpl_malloc. */
20093 /* Thanks to Mike Haertel and Jim Avera for this test.
20094 Here is a matrix of mmap possibilities:
20095 mmap private not fixed
20096 mmap private fixed at somewhere currently unmapped
20097 mmap private fixed at somewhere already mapped
20098 mmap shared not fixed
20099 mmap shared fixed at somewhere currently unmapped
20100 mmap shared fixed at somewhere already mapped
20101 For private mappings, we should verify that changes cannot be read()
20102 back from the file, nor mmap's back from the file at a different
20103 address. (There have been systems where private was not correctly
20104 implemented like the infamous i386 svr4.0, and systems where the
20105 VM page cache was not coherent with the file system buffer cache
20106 like early versions of FreeBSD and possibly contemporary NetBSD.)
20107 For shared mappings, we should conversely verify that changes get
20108 propagated back to all the places they're supposed to be.
20110 Grep wants private fixed already mapped.
20111 The main things grep needs to know about mmap are:
20112 * does it exist and is it safe to write into the mmap'd area
20113 * how to use it (BSD variants) */
20116 #include <sys/mman.h>
20118 #if !STDC_HEADERS && !HAVE_STDLIB_H
20122 /* This mess was copied from the GNU getpagesize.h. */
20123 #if !HAVE_GETPAGESIZE
20124 /* Assume that all systems that can run configure have sys/param.h. */
20125 # if !HAVE_SYS_PARAM_H
20126 # define HAVE_SYS_PARAM_H 1
20129 # ifdef _SC_PAGESIZE
20130 # define getpagesize() sysconf(_SC_PAGESIZE)
20131 # else /* no _SC_PAGESIZE */
20132 # if HAVE_SYS_PARAM_H
20133 # include <sys/param.h>
20134 # ifdef EXEC_PAGESIZE
20135 # define getpagesize() EXEC_PAGESIZE
20136 # else /* no EXEC_PAGESIZE */
20138 # define getpagesize() NBPG * CLSIZE
20141 # endif /* no CLSIZE */
20142 # else /* no NBPG */
20144 # define getpagesize() NBPC
20145 # else /* no NBPC */
20147 # define getpagesize() PAGESIZE
20148 # endif /* PAGESIZE */
20149 # endif /* no NBPC */
20150 # endif /* no NBPG */
20151 # endif /* no EXEC_PAGESIZE */
20152 # else /* no HAVE_SYS_PARAM_H */
20153 # define getpagesize() 8192 /* punt totally */
20154 # endif /* no HAVE_SYS_PARAM_H */
20155 # endif /* no _SC_PAGESIZE */
20157 #endif /* no HAVE_GETPAGESIZE */
20162 char *data, *data2, *data3;
20166 pagesize = getpagesize ();
20168 /* First, make a file with some known garbage in it. */
20169 data = (char *) malloc (pagesize);
20172 for (i = 0; i < pagesize; ++i)
20173 *(data + i) = rand ();
20175 fd = creat ("conftest.mmap", 0600);
20178 if (write (fd, data, pagesize) != pagesize)
20182 /* Next, try to mmap the file at a fixed address which already has
20183 something else allocated at it. If we can, also make sure that
20184 we see the same garbage. */
20185 fd = open ("conftest.mmap", O_RDWR);
20188 data2 = (char *) malloc (2 * pagesize);
20191 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
20192 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
20193 MAP_PRIVATE | MAP_FIXED, fd, 0L))
20195 for (i = 0; i < pagesize; ++i)
20196 if (*(data + i) != *(data2 + i))
20199 /* Finally, make sure that changes to the mapped area do not
20200 percolate back to the file as seen by read(). (This is a bug on
20201 some variants of i386 svr4.0.) */
20202 for (i = 0; i < pagesize; ++i)
20203 *(data2 + i) = *(data2 + i) + 1;
20204 data3 = (char *) malloc (pagesize);
20207 if (read (fd, data3, pagesize) != pagesize)
20209 for (i = 0; i < pagesize; ++i)
20210 if (*(data + i) != *(data3 + i))
20216 rm -f conftest$ac_exeext
20217 if { (ac_try="$ac_link"
20218 case "(($ac_try" in
20219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20220 *) ac_try_echo=$ac_try;;
20222 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20223 (eval "$ac_link") 2>&5
20225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20226 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20227 { (case "(($ac_try" in
20228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20229 *) ac_try_echo=$ac_try;;
20231 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20232 (eval "$ac_try") 2>&5
20234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20235 (exit $ac_status); }; }; then
20236 ac_cv_func_mmap_fixed_mapped=yes
20238 echo "$as_me: program exited with status $ac_status" >&5
20239 echo "$as_me: failed program was:" >&5
20240 sed 's/^/| /' conftest.$ac_ext >&5
20242 ( exit $ac_status )
20243 ac_cv_func_mmap_fixed_mapped=no
20245 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20250 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
20251 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
20252 if test $ac_cv_func_mmap_fixed_mapped = yes; then
20254 cat >>confdefs.h <<\_ACEOF
20255 #define HAVE_MMAP 1
20259 rm -f conftest.mmap
20261 { echo "$as_me:$LINENO: checking for mmap of files" >&5
20262 echo $ECHO_N "checking for mmap of files... $ECHO_C" >&6; }
20263 if test "${ac_cv_func_mmap_file+set}" = set; then
20264 echo $ECHO_N "(cached) $ECHO_C" >&6
20267 ac_cpp='$CPP $CPPFLAGS'
20268 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20269 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20270 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20272 if test "$cross_compiling" = yes; then
20273 ac_cv_func_mmap_file=no
20275 cat >conftest.$ac_ext <<_ACEOF
20279 cat confdefs.h >>conftest.$ac_ext
20280 cat >>conftest.$ac_ext <<_ACEOF
20281 /* end confdefs.h. */
20283 #include <sys/types.h>
20284 #include <sys/mman.h>
20292 fd = creat ("foo",0777);
20293 fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0);
20295 return (fd != (int) MAP_FAILED);
20300 rm -f conftest$ac_exeext
20301 if { (ac_try="$ac_link"
20302 case "(($ac_try" in
20303 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20304 *) ac_try_echo=$ac_try;;
20306 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20307 (eval "$ac_link") 2>&5
20309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20310 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20311 { (case "(($ac_try" in
20312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20313 *) ac_try_echo=$ac_try;;
20315 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20316 (eval "$ac_try") 2>&5
20318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20319 (exit $ac_status); }; }; then
20320 ac_cv_func_mmap_file=yes
20322 echo "$as_me: program exited with status $ac_status" >&5
20323 echo "$as_me: failed program was:" >&5
20324 sed 's/^/| /' conftest.$ac_ext >&5
20326 ( exit $ac_status )
20327 ac_cv_func_mmap_file=no
20329 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20334 ac_cpp='$CPP $CPPFLAGS'
20335 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20336 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20337 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20341 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
20342 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6; }
20343 if test "$ac_cv_func_mmap_file" = yes; then
20345 cat >>confdefs.h <<\_ACEOF
20346 #define HAVE_MMAP_FILE
20353 { echo "$as_me:$LINENO: checking if /dev/zero is needed for mmap" >&5
20354 echo $ECHO_N "checking if /dev/zero is needed for mmap... $ECHO_C" >&6; }
20355 if test "${ac_cv_need_dev_zero_for_mmap+set}" = set; then
20356 echo $ECHO_N "(cached) $ECHO_C" >&6
20358 if test "$llvm_cv_os_type" = "Interix" ; then
20359 ac_cv_need_dev_zero_for_mmap=yes
20361 ac_cv_need_dev_zero_for_mmap=no
20365 { echo "$as_me:$LINENO: result: $ac_cv_need_dev_zero_for_mmap" >&5
20366 echo "${ECHO_T}$ac_cv_need_dev_zero_for_mmap" >&6; }
20367 if test "$ac_cv_need_dev_zero_for_mmap" = yes; then
20369 cat >>confdefs.h <<\_ACEOF
20370 #define NEED_DEV_ZERO_FOR_MMAP 1
20375 if test "$ac_cv_func_mmap_fixed_mapped" = "no"
20377 { echo "$as_me:$LINENO: WARNING: mmap() of a fixed address required but not supported" >&5
20378 echo "$as_me: WARNING: mmap() of a fixed address required but not supported" >&2;}
20380 if test "$ac_cv_func_mmap_file" = "no"
20382 { echo "$as_me:$LINENO: WARNING: mmap() of files required but not found" >&5
20383 echo "$as_me: WARNING: mmap() of files required but not found" >&2;}
20387 { echo "$as_me:$LINENO: checking for GCC atomic builtins" >&5
20388 echo $ECHO_N "checking for GCC atomic builtins... $ECHO_C" >&6; }
20390 ac_cpp='$CXXCPP $CPPFLAGS'
20391 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20392 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20393 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20395 cat >conftest.$ac_ext <<_ACEOF
20398 cat confdefs.h >>conftest.$ac_ext
20399 cat >>conftest.$ac_ext <<_ACEOF
20400 /* end confdefs.h. */
20402 volatile unsigned long val = 1;
20403 __sync_synchronize();
20404 __sync_val_compare_and_swap(&val, 1, 0);
20405 __sync_add_and_fetch(&val, 1);
20406 __sync_sub_and_fetch(&val, 1);
20411 rm -f conftest.$ac_objext conftest$ac_exeext
20412 if { (ac_try="$ac_link"
20413 case "(($ac_try" in
20414 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20415 *) ac_try_echo=$ac_try;;
20417 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20418 (eval "$ac_link") 2>conftest.er1
20420 grep -v '^ *+' conftest.er1 >conftest.err
20422 cat conftest.err >&5
20423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20424 (exit $ac_status); } &&
20425 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20426 { (case "(($ac_try" in
20427 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20428 *) ac_try_echo=$ac_try;;
20430 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20431 (eval "$ac_try") 2>&5
20433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20434 (exit $ac_status); }; } &&
20435 { ac_try='test -s conftest$ac_exeext'
20436 { (case "(($ac_try" in
20437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20438 *) ac_try_echo=$ac_try;;
20440 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20441 (eval "$ac_try") 2>&5
20443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20444 (exit $ac_status); }; }; then
20446 ac_cpp='$CPP $CPPFLAGS'
20447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20451 { echo "$as_me:$LINENO: result: yes" >&5
20452 echo "${ECHO_T}yes" >&6; }
20454 cat >>confdefs.h <<\_ACEOF
20455 #define LLVM_HAS_ATOMICS 1
20459 echo "$as_me: failed program was:" >&5
20460 sed 's/^/| /' conftest.$ac_ext >&5
20462 { echo "$as_me:$LINENO: result: no" >&5
20463 echo "${ECHO_T}no" >&6; }
20465 cat >>confdefs.h <<\_ACEOF
20466 #define LLVM_HAS_ATOMICS 0
20469 { echo "$as_me:$LINENO: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&5
20470 echo "$as_me: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&2;}
20473 rm -f core conftest.err conftest.$ac_objext \
20474 conftest$ac_exeext conftest.$ac_ext
20477 if test "$llvm_cv_os_type" = "Linux" -a "$llvm_cv_target_arch" = "x86_64" ; then
20478 { echo "$as_me:$LINENO: checking for 32-bit userspace on 64-bit system" >&5
20479 echo $ECHO_N "checking for 32-bit userspace on 64-bit system... $ECHO_C" >&6; }
20480 if test "${llvm_cv_linux_mixed+set}" = set; then
20481 echo $ECHO_N "(cached) $ECHO_C" >&6
20484 ac_cpp='$CPP $CPPFLAGS'
20485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20489 cat >conftest.$ac_ext <<_ACEOF
20492 cat confdefs.h >>conftest.$ac_ext
20493 cat >>conftest.$ac_ext <<_ACEOF
20494 /* end confdefs.h. */
20496 error: Not x86-64 even if uname says so!
20507 rm -f conftest.$ac_objext
20508 if { (ac_try="$ac_compile"
20509 case "(($ac_try" in
20510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20511 *) ac_try_echo=$ac_try;;
20513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20514 (eval "$ac_compile") 2>conftest.er1
20516 grep -v '^ *+' conftest.er1 >conftest.err
20518 cat conftest.err >&5
20519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20520 (exit $ac_status); } &&
20521 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20522 { (case "(($ac_try" in
20523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20524 *) ac_try_echo=$ac_try;;
20526 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20527 (eval "$ac_try") 2>&5
20529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20530 (exit $ac_status); }; } &&
20531 { ac_try='test -s conftest.$ac_objext'
20532 { (case "(($ac_try" in
20533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20534 *) ac_try_echo=$ac_try;;
20536 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20537 (eval "$ac_try") 2>&5
20539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20540 (exit $ac_status); }; }; then
20541 llvm_cv_linux_mixed=no
20543 echo "$as_me: failed program was:" >&5
20544 sed 's/^/| /' conftest.$ac_ext >&5
20546 llvm_cv_linux_mixed=yes
20549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20551 ac_cpp='$CPP $CPPFLAGS'
20552 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20553 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20554 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20558 { echo "$as_me:$LINENO: result: $llvm_cv_linux_mixed" >&5
20559 echo "${ECHO_T}$llvm_cv_linux_mixed" >&6; }
20561 if test "$llvm_cv_linux_mixed" = "yes"; then
20562 llvm_cv_target_arch="x86"
20568 for ac_func in __dso_handle
20570 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20571 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20572 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20573 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20574 echo $ECHO_N "(cached) $ECHO_C" >&6
20576 cat >conftest.$ac_ext <<_ACEOF
20579 cat confdefs.h >>conftest.$ac_ext
20580 cat >>conftest.$ac_ext <<_ACEOF
20581 /* end confdefs.h. */
20582 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20583 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20584 #define $ac_func innocuous_$ac_func
20586 /* System header to define __stub macros and hopefully few prototypes,
20587 which can conflict with char $ac_func (); below.
20588 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20589 <limits.h> exists even on freestanding compilers. */
20592 # include <limits.h>
20594 # include <assert.h>
20599 /* Override any GCC internal prototype to avoid an error.
20600 Use char because int might match the return type of a GCC
20601 builtin and then its argument prototype would still apply. */
20606 /* The GNU C library defines this for functions which it implements
20607 to always fail with ENOSYS. Some functions are actually named
20608 something starting with __ and the normal name is an alias. */
20609 #if defined __stub_$ac_func || defined __stub___$ac_func
20616 return $ac_func ();
20621 rm -f conftest.$ac_objext conftest$ac_exeext
20622 if { (ac_try="$ac_link"
20623 case "(($ac_try" in
20624 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20625 *) ac_try_echo=$ac_try;;
20627 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20628 (eval "$ac_link") 2>conftest.er1
20630 grep -v '^ *+' conftest.er1 >conftest.err
20632 cat conftest.err >&5
20633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20634 (exit $ac_status); } &&
20635 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20636 { (case "(($ac_try" in
20637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20638 *) ac_try_echo=$ac_try;;
20640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20641 (eval "$ac_try") 2>&5
20643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20644 (exit $ac_status); }; } &&
20645 { ac_try='test -s conftest$ac_exeext'
20646 { (case "(($ac_try" in
20647 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20648 *) ac_try_echo=$ac_try;;
20650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20651 (eval "$ac_try") 2>&5
20653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20654 (exit $ac_status); }; }; then
20655 eval "$as_ac_var=yes"
20657 echo "$as_me: failed program was:" >&5
20658 sed 's/^/| /' conftest.$ac_ext >&5
20660 eval "$as_ac_var=no"
20663 rm -f core conftest.err conftest.$ac_objext \
20664 conftest$ac_exeext conftest.$ac_ext
20666 ac_res=`eval echo '${'$as_ac_var'}'`
20667 { echo "$as_me:$LINENO: result: $ac_res" >&5
20668 echo "${ECHO_T}$ac_res" >&6; }
20669 if test `eval echo '${'$as_ac_var'}'` = yes; then
20670 cat >>confdefs.h <<_ACEOF
20671 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20678 SHLIBEXT=$libltdl_cv_shlibext
20681 SHLIBPATH_VAR=$libltdl_cv_shlibpath_var
20684 # Translate the various configuration directories and other basic
20685 # information into substitutions that will end up in Makefile.config.in
20686 # that these configured values can be used by the makefiles
20687 if test "${prefix}" = "NONE" ; then
20688 prefix="/usr/local"
20690 eval LLVM_PREFIX="${prefix}";
20691 eval LLVM_BINDIR="${prefix}/bin";
20692 eval LLVM_LIBDIR="${prefix}/lib";
20693 eval LLVM_DATADIR="${prefix}/share/llvm";
20694 eval LLVM_DOCSDIR="${prefix}/share/doc/llvm";
20695 eval LLVM_ETCDIR="${prefix}/etc/llvm";
20696 eval LLVM_INCLUDEDIR="${prefix}/include";
20697 eval LLVM_INFODIR="${prefix}/info";
20698 eval LLVM_MANDIR="${prefix}/man";
20699 LLVM_CONFIGTIME=`date`
20711 # Place the various directores into the config.h file as #defines so that we
20712 # can know about the installation paths within LLVM.
20714 cat >>confdefs.h <<_ACEOF
20715 #define LLVM_PREFIX "$LLVM_PREFIX"
20719 cat >>confdefs.h <<_ACEOF
20720 #define LLVM_BINDIR "$LLVM_BINDIR"
20724 cat >>confdefs.h <<_ACEOF
20725 #define LLVM_LIBDIR "$LLVM_LIBDIR"
20729 cat >>confdefs.h <<_ACEOF
20730 #define LLVM_DATADIR "$LLVM_DATADIR"
20734 cat >>confdefs.h <<_ACEOF
20735 #define LLVM_DOCSDIR "$LLVM_DOCSDIR"
20739 cat >>confdefs.h <<_ACEOF
20740 #define LLVM_ETCDIR "$LLVM_ETCDIR"
20744 cat >>confdefs.h <<_ACEOF
20745 #define LLVM_INCLUDEDIR "$LLVM_INCLUDEDIR"
20749 cat >>confdefs.h <<_ACEOF
20750 #define LLVM_INFODIR "$LLVM_INFODIR"
20754 cat >>confdefs.h <<_ACEOF
20755 #define LLVM_MANDIR "$LLVM_MANDIR"
20759 cat >>confdefs.h <<_ACEOF
20760 #define LLVM_CONFIGTIME "$LLVM_CONFIGTIME"
20764 cat >>confdefs.h <<_ACEOF
20765 #define LLVM_DEFAULT_TARGET_TRIPLE "$target"
20769 # Determine which bindings to build.
20770 if test "$BINDINGS_TO_BUILD" = auto ; then
20771 BINDINGS_TO_BUILD=""
20772 if test "x$OCAMLC" != x -a "x$OCAMLDEP" != x ; then
20773 BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD"
20776 BINDINGS_TO_BUILD=$BINDINGS_TO_BUILD
20779 # This isn't really configurey, but it avoids having to repeat the list in
20784 # Do any work necessary to ensure that bindings have what they need.
20785 binding_prereqs_failed=0
20786 for a_binding in $BINDINGS_TO_BUILD ; do
20787 case "$a_binding" in
20789 if test "x$OCAMLC" = x ; then
20790 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&5
20791 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&2;}
20792 binding_prereqs_failed=1
20794 if test "x$OCAMLDEP" = x ; then
20795 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&5
20796 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&2;}
20797 binding_prereqs_failed=1
20799 if test "x$OCAMLOPT" = x ; then
20800 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&5
20801 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&2;}
20803 if test "x$with_ocaml_libdir" != xauto ; then
20804 OCAML_LIBDIR=$with_ocaml_libdir
20807 ocaml_stdlib="`"$OCAMLC" -where`"
20808 if test "$LLVM_PREFIX" '<' "$ocaml_stdlib" -a "$ocaml_stdlib" '<' "$LLVM_PREFIX~"
20810 # ocaml stdlib is beneath our prefix; use stdlib
20811 OCAML_LIBDIR=$ocaml_stdlib
20814 # ocaml stdlib is outside our prefix; use libdir/ocaml
20815 OCAML_LIBDIR=$LLVM_LIBDIR/ocaml
20822 if test "$binding_prereqs_failed" = 1 ; then
20823 { { echo "$as_me:$LINENO: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&5
20824 echo "$as_me: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&2;}
20825 { (exit 1); exit 1; }; }
20828 { echo "$as_me:$LINENO: checking for compiler -fvisibility-inlines-hidden option" >&5
20829 echo $ECHO_N "checking for compiler -fvisibility-inlines-hidden option... $ECHO_C" >&6; }
20830 if test "${llvm_cv_cxx_visibility_inlines_hidden+set}" = set; then
20831 echo $ECHO_N "(cached) $ECHO_C" >&6
20834 ac_cpp='$CXXCPP $CPPFLAGS'
20835 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20836 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20837 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20839 oldcxxflags="$CXXFLAGS"
20840 CXXFLAGS="$CXXFLAGS -O0 -fvisibility-inlines-hidden -Werror"
20841 cat >conftest.$ac_ext <<_ACEOF
20844 cat confdefs.h >>conftest.$ac_ext
20845 cat >>conftest.$ac_ext <<_ACEOF
20846 /* end confdefs.h. */
20847 template <typename T> struct X { void __attribute__((noinline)) f() {} };
20856 rm -f conftest.$ac_objext
20857 if { (ac_try="$ac_compile"
20858 case "(($ac_try" in
20859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20860 *) ac_try_echo=$ac_try;;
20862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20863 (eval "$ac_compile") 2>conftest.er1
20865 grep -v '^ *+' conftest.er1 >conftest.err
20867 cat conftest.err >&5
20868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20869 (exit $ac_status); } &&
20870 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
20871 { (case "(($ac_try" in
20872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20873 *) ac_try_echo=$ac_try;;
20875 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20876 (eval "$ac_try") 2>&5
20878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20879 (exit $ac_status); }; } &&
20880 { ac_try='test -s conftest.$ac_objext'
20881 { (case "(($ac_try" in
20882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20883 *) ac_try_echo=$ac_try;;
20885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20886 (eval "$ac_try") 2>&5
20888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20889 (exit $ac_status); }; }; then
20890 llvm_cv_cxx_visibility_inlines_hidden=yes
20892 echo "$as_me: failed program was:" >&5
20893 sed 's/^/| /' conftest.$ac_ext >&5
20895 llvm_cv_cxx_visibility_inlines_hidden=no
20898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20899 CXXFLAGS="$oldcxxflags"
20901 ac_cpp='$CPP $CPPFLAGS'
20902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20908 { echo "$as_me:$LINENO: result: $llvm_cv_cxx_visibility_inlines_hidden" >&5
20909 echo "${ECHO_T}$llvm_cv_cxx_visibility_inlines_hidden" >&6; }
20910 if test "$llvm_cv_cxx_visibility_inlines_hidden" = yes ; then
20911 ENABLE_VISIBILITY_INLINES_HIDDEN=1
20914 ENABLE_VISIBILITY_INLINES_HIDDEN=0
20919 if test "$llvm_cv_link_use_r" = "yes" ; then
20926 if test "$llvm_cv_link_use_export_dynamic" = "yes" ; then
20927 RDYNAMIC="-Wl,-export-dynamic"
20935 ac_config_files="$ac_config_files Makefile.common"
20937 ac_config_files="$ac_config_files Makefile.llvm.config"
20940 ac_config_commands="$ac_config_commands Makefile"
20943 ac_config_commands="$ac_config_commands lib/Makefile"
20946 ac_config_commands="$ac_config_commands lib/sample/Makefile"
20949 ac_config_commands="$ac_config_commands tools/Makefile"
20952 ac_config_commands="$ac_config_commands tools/sample/Makefile"
20956 cat >confcache <<\_ACEOF
20957 # This file is a shell script that caches the results of configure
20958 # tests run on this system so they can be shared between configure
20959 # scripts and configure runs, see configure's option --config-cache.
20960 # It is not useful on other systems. If it contains results you don't
20961 # want to keep, you may remove or edit it.
20963 # config.status only pays attention to the cache file if you give it
20964 # the --recheck option to rerun configure.
20966 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20967 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20968 # following values.
20972 # The following way of writing the cache mishandles newlines in values,
20973 # but we know of no workaround that is simple, portable, and efficient.
20974 # So, we kill variables containing newlines.
20975 # Ultrix sh set writes to stderr and can't be redirected directly,
20976 # and sets the high bit in the cache file unless we assign to the vars.
20978 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
20979 eval ac_val=\$$ac_var
20983 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
20984 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
20987 _ | IFS | as_nl) ;; #(
20988 *) $as_unset $ac_var ;;
20994 case $as_nl`(ac_space=' '; set) 2>&1` in #(
20995 *${as_nl}ac_space=\ *)
20996 # `set' does not quote correctly, so add quotes (double-quote
20997 # substitution turns \\\\ into \\, and sed turns \\ into \).
21000 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21003 # `set' quotes correctly as required by POSIX, so do not add quotes.
21004 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21013 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21015 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21017 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21018 if test -w "$cache_file"; then
21019 test "x$cache_file" != "x/dev/null" &&
21020 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
21021 echo "$as_me: updating cache $cache_file" >&6;}
21022 cat confcache >$cache_file
21024 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
21025 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21030 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21031 # Let make expand exec_prefix.
21032 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21034 # Transform confdefs.h into DEFS.
21035 # Protect against shell expansion while executing Makefile rules.
21036 # Protect against Makefile macro expansion.
21038 # If the first sed substitution is executed (which looks for macros that
21039 # take arguments), then branch to the quote section. Otherwise,
21040 # look for a macro that doesn't take arguments.
21044 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
21046 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
21050 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
21063 DEFS=`sed -n "$ac_script" confdefs.h`
21068 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21069 # 1. Remove the extension, and $U if already installed.
21070 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21071 ac_i=`echo "$ac_i" | sed "$ac_script"`
21072 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21073 # will be set to the directory where LIBOBJS objects are built.
21074 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21075 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21077 LIBOBJS=$ac_libobjs
21079 LTLIBOBJS=$ac_ltlibobjs
21082 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21083 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21084 Usually this means the macro was only invoked conditionally." >&5
21085 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21086 Usually this means the macro was only invoked conditionally." >&2;}
21087 { (exit 1); exit 1; }; }
21089 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21090 { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21091 Usually this means the macro was only invoked conditionally." >&5
21092 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21093 Usually this means the macro was only invoked conditionally." >&2;}
21094 { (exit 1); exit 1; }; }
21097 : ${CONFIG_STATUS=./config.status}
21098 ac_clean_files_save=$ac_clean_files
21099 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21100 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21101 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21102 cat >$CONFIG_STATUS <<_ACEOF
21104 # Generated by $as_me.
21105 # Run this file to recreate the current configuration.
21106 # Compiler output produced by configure, useful for debugging
21107 # configure, is in config.log if it exists.
21110 ac_cs_recheck=false
21112 SHELL=\${CONFIG_SHELL-$SHELL}
21115 cat >>$CONFIG_STATUS <<\_ACEOF
21116 ## --------------------- ##
21117 ## M4sh Initialization. ##
21118 ## --------------------- ##
21120 # Be Bourne compatible
21121 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21124 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21125 # is contrary to our usage. Disable this feature.
21126 alias -g '${1+"$@"}'='"$@"'
21127 setopt NO_GLOB_SUBST
21129 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
21131 BIN_SH=xpg4; export BIN_SH # for Tru64
21132 DUALCASE=1; export DUALCASE # for MKS sh
21136 # Avoid depending upon Character Ranges.
21137 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21138 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21139 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21140 as_cr_digits='0123456789'
21141 as_cr_alnum=$as_cr_Letters$as_cr_digits
21143 # The user is always right.
21144 if test "${PATH_SEPARATOR+set}" != set; then
21145 echo "#! /bin/sh" >conf$$.sh
21146 echo "exit 0" >>conf$$.sh
21148 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21156 # Support unset when possible.
21157 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21165 # We need space, tab and new line, in precisely that order. Quoting is
21166 # there to prevent editors from complaining about space-tab.
21167 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21168 # splitting by setting IFS to empty value.)
21173 # Find who we are. Look in the path if we contain no directory separator.
21175 *[\\/]* ) as_myself=$0 ;;
21176 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21177 for as_dir in $PATH
21180 test -z "$as_dir" && as_dir=.
21181 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21187 # We did not find ourselves, most probably we were run as `sh COMMAND'
21188 # in which case we are not to be found in the path.
21189 if test "x$as_myself" = x; then
21192 if test ! -f "$as_myself"; then
21193 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21194 { (exit 1); exit 1; }
21197 # Work around bugs in pre-3.0 UWIN ksh.
21198 for as_var in ENV MAIL MAILPATH
21199 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21207 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21208 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21209 LC_TELEPHONE LC_TIME
21211 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21212 eval $as_var=C; export $as_var
21214 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21218 # Required to use basename.
21219 if expr a : '\(a\)' >/dev/null 2>&1 &&
21220 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21226 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21227 as_basename=basename
21233 # Name of the executable.
21234 as_me=`$as_basename -- "$0" ||
21235 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21236 X"$0" : 'X\(//\)$' \| \
21237 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21239 sed '/^.*\/\([^/][^/]*\)\/*$/{
21258 as_lineno_1=$LINENO
21259 as_lineno_2=$LINENO
21260 test "x$as_lineno_1" != "x$as_lineno_2" &&
21261 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
21263 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21264 # uniformly replaced by the line number. The first 'sed' inserts a
21265 # line-number line after each line using $LINENO; the second 'sed'
21266 # does the real work. The second script uses 'N' to pair each
21267 # line-number line with the line containing $LINENO, and appends
21268 # trailing '-' during substitution so that $LINENO is not a special
21269 # case at line end.
21270 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21271 # scripts with optimization help from Paolo Bonzini. Blame Lee
21272 # E. McMahon (1931-1989) for sed's syntax. :-)
21284 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
21287 ' >$as_me.lineno &&
21288 chmod +x "$as_me.lineno" ||
21289 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
21290 { (exit 1); exit 1; }; }
21292 # Don't try to exec as it changes $[0], causing all sort of problems
21293 # (the dirname of $[0] is not the place where we might find the
21294 # original and so on. Autoconf is especially sensitive to this).
21295 . "./$as_me.lineno"
21296 # Exit status is that of the last command.
21301 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21307 ECHO_C= ECHO_N= ECHO_T=
21308 case `echo -n x` in
21310 case `echo 'x\c'` in
21311 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
21318 if expr a : '\(a\)' >/dev/null 2>&1 &&
21319 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21325 rm -f conf$$ conf$$.exe conf$$.file
21326 if test -d conf$$.dir; then
21327 rm -f conf$$.dir/conf$$.file
21333 if ln -s conf$$.file conf$$ 2>/dev/null; then
21335 # ... but there are two gotchas:
21336 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21337 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21338 # In both cases, we have to default to `cp -p'.
21339 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21341 elif ln conf$$.file conf$$ 2>/dev/null; then
21346 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21347 rmdir conf$$.dir 2>/dev/null
21349 if mkdir -p . 2>/dev/null; then
21352 test -d ./-p && rmdir ./-p
21356 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
21357 # systems may use methods other than mode bits to determine executability.
21358 cat >conf$$.file <<_ASEOF
21362 chmod +x conf$$.file
21363 if test -x conf$$.file >/dev/null 2>&1; then
21364 as_executable_p="test -x"
21370 # Sed expression to map a string onto a valid CPP name.
21371 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21373 # Sed expression to map a string onto a valid variable name.
21374 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21379 # Save the log message, to keep $[0] and so on meaningful, and to
21380 # report actual input values of CONFIG_FILES etc. instead of their
21381 # values after options handling.
21383 This file was extended by [SAMPLE] $as_me [x.xx], which was
21384 generated by GNU Autoconf 2.60. Invocation command line was
21386 CONFIG_FILES = $CONFIG_FILES
21387 CONFIG_HEADERS = $CONFIG_HEADERS
21388 CONFIG_LINKS = $CONFIG_LINKS
21389 CONFIG_COMMANDS = $CONFIG_COMMANDS
21392 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21397 cat >>$CONFIG_STATUS <<_ACEOF
21398 # Files that config.status was made for.
21399 config_files="$ac_config_files"
21400 config_commands="$ac_config_commands"
21404 cat >>$CONFIG_STATUS <<\_ACEOF
21406 \`$as_me' instantiates files from templates according to the
21407 current configuration.
21409 Usage: $0 [OPTIONS] [FILE]...
21411 -h, --help print this help, then exit
21412 -V, --version print version number, then exit
21413 -q, --quiet do not print progress messages
21414 -d, --debug don't remove temporary files
21415 --recheck update $as_me by reconfiguring in the same conditions
21416 --file=FILE[:TEMPLATE]
21417 instantiate the configuration file FILE
21419 Configuration files:
21422 Configuration commands:
21425 Report bugs to <bug-autoconf@gnu.org>."
21428 cat >>$CONFIG_STATUS <<_ACEOF
21430 [SAMPLE] config.status [x.xx]
21431 configured by $0, generated by GNU Autoconf 2.60,
21432 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
21434 Copyright (C) 2006 Free Software Foundation, Inc.
21435 This config.status script is free software; the Free Software Foundation
21436 gives unlimited permission to copy, distribute and modify it."
21443 cat >>$CONFIG_STATUS <<\_ACEOF
21444 # If no file are specified by the user, then we need to provide default
21445 # value. By we need to know if files were specified by the user.
21451 ac_option=`expr "X$1" : 'X\([^=]*\)='`
21452 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21463 # Handling of the options.
21464 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21466 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21467 echo "$ac_cs_version"; exit ;;
21468 --debug | --debu | --deb | --de | --d | -d )
21470 --file | --fil | --fi | --f )
21472 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21473 ac_need_defaults=false;;
21474 --he | --h | --help | --hel | -h )
21475 echo "$ac_cs_usage"; exit ;;
21476 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21477 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21480 # This is an error.
21481 -*) { echo "$as_me: error: unrecognized option: $1
21482 Try \`$0 --help' for more information." >&2
21483 { (exit 1); exit 1; }; } ;;
21485 *) ac_config_targets="$ac_config_targets $1"
21486 ac_need_defaults=false ;;
21492 ac_configure_extra_args=
21494 if $ac_cs_silent; then
21496 ac_configure_extra_args="$ac_configure_extra_args --silent"
21500 cat >>$CONFIG_STATUS <<_ACEOF
21501 if \$ac_cs_recheck; then
21502 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21503 CONFIG_SHELL=$SHELL
21504 export CONFIG_SHELL
21505 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21509 cat >>$CONFIG_STATUS <<\_ACEOF
21513 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21514 ## Running $as_me. ##
21520 cat >>$CONFIG_STATUS <<_ACEOF
21524 llvm_src="${LLVM_SRC}"
21528 cat >>$CONFIG_STATUS <<\_ACEOF
21530 # Handling of arguments.
21531 for ac_config_target in $ac_config_targets
21533 case $ac_config_target in
21534 "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
21535 "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common" ;;
21536 "Makefile.llvm.config") CONFIG_FILES="$CONFIG_FILES Makefile.llvm.config" ;;
21537 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
21538 "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
21539 "lib/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/sample/Makefile" ;;
21540 "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
21541 "tools/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/sample/Makefile" ;;
21543 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21544 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21545 { (exit 1); exit 1; }; };;
21550 # If the user did not use the arguments to specify the items to instantiate,
21551 # then the envvar interface is used. Set only those that are not.
21552 # We use the long form for the default assignment because of an extremely
21553 # bizarre bug on SunOS 4.1.3.
21554 if $ac_need_defaults; then
21555 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21556 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21559 # Have a temporary directory for convenience. Make it in the build tree
21560 # simply because there is no reason against having it here, and in addition,
21561 # creating and moving files from /tmp can sometimes cause problems.
21562 # Hook for its removal unless debugging.
21563 # Note that there is a small window in which the directory will not be cleaned:
21564 # after its creation but before its name has been assigned to `$tmp'.
21568 trap 'exit_status=$?
21569 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21571 trap '{ (exit 1); exit 1; }' 1 2 13 15
21573 # Create a (secure) tmp directory for tmp files.
21576 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21577 test -n "$tmp" && test -d "$tmp"
21580 tmp=./conf$$-$RANDOM
21581 (umask 077 && mkdir "$tmp")
21584 echo "$me: cannot create a temporary directory in ." >&2
21585 { (exit 1); exit 1; }
21589 # Set up the sed scripts for CONFIG_FILES section.
21592 # No need to generate the scripts if there are no CONFIG_FILES.
21593 # This happens for instance when ./config.status config.h
21594 if test -n "$CONFIG_FILES"; then
21601 for ac_last_try in false false false false false :; do
21602 cat >conf$$subs.sed <<_ACEOF
21603 SHELL!$SHELL$ac_delim
21604 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
21605 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
21606 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
21607 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
21608 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
21609 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
21610 exec_prefix!$exec_prefix$ac_delim
21611 prefix!$prefix$ac_delim
21612 program_transform_name!$program_transform_name$ac_delim
21613 bindir!$bindir$ac_delim
21614 sbindir!$sbindir$ac_delim
21615 libexecdir!$libexecdir$ac_delim
21616 datarootdir!$datarootdir$ac_delim
21617 datadir!$datadir$ac_delim
21618 sysconfdir!$sysconfdir$ac_delim
21619 sharedstatedir!$sharedstatedir$ac_delim
21620 localstatedir!$localstatedir$ac_delim
21621 includedir!$includedir$ac_delim
21622 oldincludedir!$oldincludedir$ac_delim
21623 docdir!$docdir$ac_delim
21624 infodir!$infodir$ac_delim
21625 htmldir!$htmldir$ac_delim
21626 dvidir!$dvidir$ac_delim
21627 pdfdir!$pdfdir$ac_delim
21628 psdir!$psdir$ac_delim
21629 libdir!$libdir$ac_delim
21630 localedir!$localedir$ac_delim
21631 mandir!$mandir$ac_delim
21632 DEFS!$DEFS$ac_delim
21633 ECHO_C!$ECHO_C$ac_delim
21634 ECHO_N!$ECHO_N$ac_delim
21635 ECHO_T!$ECHO_T$ac_delim
21636 LIBS!$LIBS$ac_delim
21637 build_alias!$build_alias$ac_delim
21638 host_alias!$host_alias$ac_delim
21639 target_alias!$target_alias$ac_delim
21640 LLVM_SRC!$LLVM_SRC$ac_delim
21641 LLVM_OBJ!$LLVM_OBJ$ac_delim
21642 LLVM_VERSION!$LLVM_VERSION$ac_delim
21644 CFLAGS!$CFLAGS$ac_delim
21645 LDFLAGS!$LDFLAGS$ac_delim
21646 CPPFLAGS!$CPPFLAGS$ac_delim
21647 ac_ct_CC!$ac_ct_CC$ac_delim
21648 EXEEXT!$EXEEXT$ac_delim
21649 OBJEXT!$OBJEXT$ac_delim
21651 CXXFLAGS!$CXXFLAGS$ac_delim
21652 ac_ct_CXX!$ac_ct_CXX$ac_delim
21654 ENABLE_POLLY!$ENABLE_POLLY$ac_delim
21655 LLVM_HAS_POLLY!$LLVM_HAS_POLLY$ac_delim
21656 subdirs!$subdirs$ac_delim
21657 build!$build$ac_delim
21658 build_cpu!$build_cpu$ac_delim
21659 build_vendor!$build_vendor$ac_delim
21660 build_os!$build_os$ac_delim
21661 host!$host$ac_delim
21662 host_cpu!$host_cpu$ac_delim
21663 host_vendor!$host_vendor$ac_delim
21664 host_os!$host_os$ac_delim
21665 target!$target$ac_delim
21666 target_cpu!$target_cpu$ac_delim
21667 target_vendor!$target_vendor$ac_delim
21668 target_os!$target_os$ac_delim
21670 HOST_OS!$HOST_OS$ac_delim
21671 TARGET_OS!$TARGET_OS$ac_delim
21672 LINKALL!$LINKALL$ac_delim
21673 NOLINKALL!$NOLINKALL$ac_delim
21674 LLVM_ON_UNIX!$LLVM_ON_UNIX$ac_delim
21675 LLVM_ON_WIN32!$LLVM_ON_WIN32$ac_delim
21676 ARCH!$ARCH$ac_delim
21677 ENDIAN!$ENDIAN$ac_delim
21678 GREP!$GREP$ac_delim
21679 EGREP!$EGREP$ac_delim
21680 LLVM_CROSS_COMPILING!$LLVM_CROSS_COMPILING$ac_delim
21681 BUILD_CC!$BUILD_CC$ac_delim
21682 BUILD_EXEEXT!$BUILD_EXEEXT$ac_delim
21683 BUILD_CXX!$BUILD_CXX$ac_delim
21684 CVSBUILD!$CVSBUILD$ac_delim
21685 ENABLE_LIBCPP!$ENABLE_LIBCPP$ac_delim
21686 ENABLE_CXX11!$ENABLE_CXX11$ac_delim
21687 ENABLE_OPTIMIZED!$ENABLE_OPTIMIZED$ac_delim
21688 ENABLE_PROFILING!$ENABLE_PROFILING$ac_delim
21689 DISABLE_ASSERTIONS!$DISABLE_ASSERTIONS$ac_delim
21690 ENABLE_WERROR!$ENABLE_WERROR$ac_delim
21691 ENABLE_EXPENSIVE_CHECKS!$ENABLE_EXPENSIVE_CHECKS$ac_delim
21692 EXPENSIVE_CHECKS!$EXPENSIVE_CHECKS$ac_delim
21693 DEBUG_RUNTIME!$DEBUG_RUNTIME$ac_delim
21694 DEBUG_SYMBOLS!$DEBUG_SYMBOLS$ac_delim
21696 TARGET_HAS_JIT!$TARGET_HAS_JIT$ac_delim
21697 ENABLE_DOCS!$ENABLE_DOCS$ac_delim
21698 ENABLE_DOXYGEN!$ENABLE_DOXYGEN$ac_delim
21699 ENABLE_THREADS!$ENABLE_THREADS$ac_delim
21702 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
21704 elif $ac_last_try; then
21705 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21706 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21707 { (exit 1); exit 1; }; }
21709 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21713 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21714 if test -n "$ac_eof"; then
21715 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21716 ac_eof=`expr $ac_eof + 1`
21719 cat >>$CONFIG_STATUS <<_ACEOF
21720 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
21721 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21724 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21725 s/^/s,@/; s/!/@,|#_!!_#|/
21728 s/'"$ac_delim"'$/,g/; t
21730 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21731 ' >>$CONFIG_STATUS <conf$$subs.sed
21732 rm -f conf$$subs.sed
21733 cat >>$CONFIG_STATUS <<_ACEOF
21739 for ac_last_try in false false false false false :; do
21740 cat >conf$$subs.sed <<_ACEOF
21741 ENABLE_PTHREADS!$ENABLE_PTHREADS$ac_delim
21742 ENABLE_PIC!$ENABLE_PIC$ac_delim
21743 ENABLE_SHARED!$ENABLE_SHARED$ac_delim
21744 ENABLE_EMBED_STDCXX!$ENABLE_EMBED_STDCXX$ac_delim
21745 ENABLE_TIMESTAMPS!$ENABLE_TIMESTAMPS$ac_delim
21746 TARGETS_TO_BUILD!$TARGETS_TO_BUILD$ac_delim
21747 LLVM_ENUM_TARGETS!$LLVM_ENUM_TARGETS$ac_delim
21748 LLVM_ENUM_ASM_PRINTERS!$LLVM_ENUM_ASM_PRINTERS$ac_delim
21749 LLVM_ENUM_ASM_PARSERS!$LLVM_ENUM_ASM_PARSERS$ac_delim
21750 LLVM_ENUM_DISASSEMBLERS!$LLVM_ENUM_DISASSEMBLERS$ac_delim
21751 OPTIMIZE_OPTION!$OPTIMIZE_OPTION$ac_delim
21752 EXTRA_OPTIONS!$EXTRA_OPTIONS$ac_delim
21753 EXTRA_LD_OPTIONS!$EXTRA_LD_OPTIONS$ac_delim
21754 BINUTILS_INCDIR!$BINUTILS_INCDIR$ac_delim
21756 ifGNUmake!$ifGNUmake$ac_delim
21757 LN_S!$LN_S$ac_delim
21760 DATE!$DATE$ac_delim
21761 FIND!$FIND$ac_delim
21762 MKDIR!$MKDIR$ac_delim
21764 RANLIB!$RANLIB$ac_delim
21769 BINPWD!$BINPWD$ac_delim
21770 GRAPHVIZ!$GRAPHVIZ$ac_delim
21773 NEATO!$NEATO$ac_delim
21774 TWOPI!$TWOPI$ac_delim
21775 CIRCO!$CIRCO$ac_delim
21777 DOTTY!$DOTTY$ac_delim
21778 XDOT_PY!$XDOT_PY$ac_delim
21779 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
21780 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
21781 INSTALL_DATA!$INSTALL_DATA$ac_delim
21782 BZIP2!$BZIP2$ac_delim
21784 DOXYGEN!$DOXYGEN$ac_delim
21785 GROFF!$GROFF$ac_delim
21786 GZIPBIN!$GZIPBIN$ac_delim
21787 POD2HTML!$POD2HTML$ac_delim
21788 POD2MAN!$POD2MAN$ac_delim
21789 PDFROFF!$PDFROFF$ac_delim
21790 RUNTEST!$RUNTEST$ac_delim
21791 TCLSH!$TCLSH$ac_delim
21793 OCAMLC!$OCAMLC$ac_delim
21794 OCAMLOPT!$OCAMLOPT$ac_delim
21795 OCAMLDEP!$OCAMLDEP$ac_delim
21796 OCAMLDOC!$OCAMLDOC$ac_delim
21798 HAVE_LINK_VERSION_SCRIPT!$HAVE_LINK_VERSION_SCRIPT$ac_delim
21799 INSTALL_LTDL_TRUE!$INSTALL_LTDL_TRUE$ac_delim
21800 INSTALL_LTDL_FALSE!$INSTALL_LTDL_FALSE$ac_delim
21801 CONVENIENCE_LTDL_TRUE!$CONVENIENCE_LTDL_TRUE$ac_delim
21802 CONVENIENCE_LTDL_FALSE!$CONVENIENCE_LTDL_FALSE$ac_delim
21803 LIBADD_DL!$LIBADD_DL$ac_delim
21804 NO_VARIADIC_MACROS!$NO_VARIADIC_MACROS$ac_delim
21805 NO_MISSING_FIELD_INITIALIZERS!$NO_MISSING_FIELD_INITIALIZERS$ac_delim
21806 COVERED_SWITCH_DEFAULT!$COVERED_SWITCH_DEFAULT$ac_delim
21807 USE_UDIS86!$USE_UDIS86$ac_delim
21808 USE_OPROFILE!$USE_OPROFILE$ac_delim
21809 HAVE_PTHREAD!$HAVE_PTHREAD$ac_delim
21810 HUGE_VAL_SANITY!$HUGE_VAL_SANITY$ac_delim
21811 MMAP_FILE!$MMAP_FILE$ac_delim
21812 SHLIBEXT!$SHLIBEXT$ac_delim
21813 SHLIBPATH_VAR!$SHLIBPATH_VAR$ac_delim
21814 LLVM_PREFIX!$LLVM_PREFIX$ac_delim
21815 LLVM_BINDIR!$LLVM_BINDIR$ac_delim
21816 LLVM_LIBDIR!$LLVM_LIBDIR$ac_delim
21817 LLVM_DATADIR!$LLVM_DATADIR$ac_delim
21818 LLVM_DOCSDIR!$LLVM_DOCSDIR$ac_delim
21819 LLVM_ETCDIR!$LLVM_ETCDIR$ac_delim
21820 LLVM_INCLUDEDIR!$LLVM_INCLUDEDIR$ac_delim
21821 LLVM_INFODIR!$LLVM_INFODIR$ac_delim
21822 LLVM_MANDIR!$LLVM_MANDIR$ac_delim
21823 LLVM_CONFIGTIME!$LLVM_CONFIGTIME$ac_delim
21824 BINDINGS_TO_BUILD!$BINDINGS_TO_BUILD$ac_delim
21825 ALL_BINDINGS!$ALL_BINDINGS$ac_delim
21826 OCAML_LIBDIR!$OCAML_LIBDIR$ac_delim
21827 ENABLE_VISIBILITY_INLINES_HIDDEN!$ENABLE_VISIBILITY_INLINES_HIDDEN$ac_delim
21828 RPATH!$RPATH$ac_delim
21829 RDYNAMIC!$RDYNAMIC$ac_delim
21830 LIBOBJS!$LIBOBJS$ac_delim
21831 LTLIBOBJS!$LTLIBOBJS$ac_delim
21834 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 91; then
21836 elif $ac_last_try; then
21837 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21838 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21839 { (exit 1); exit 1; }; }
21841 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21845 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21846 if test -n "$ac_eof"; then
21847 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21848 ac_eof=`expr $ac_eof + 1`
21851 cat >>$CONFIG_STATUS <<_ACEOF
21852 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
21853 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
21856 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21857 s/^/s,@/; s/!/@,|#_!!_#|/
21860 s/'"$ac_delim"'$/,g/; t
21862 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21863 ' >>$CONFIG_STATUS <conf$$subs.sed
21864 rm -f conf$$subs.sed
21865 cat >>$CONFIG_STATUS <<_ACEOF
21872 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21873 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21874 # trailing colons and then remove the whole line if VPATH becomes empty
21875 # (actually we leave an empty line to preserve line numbers).
21876 if test "x$srcdir" = x.; then
21877 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21878 s/:*\$(srcdir):*/:/
21879 s/:*\${srcdir}:*/:/
21881 s/^\([^=]*=[ ]*\):*/\1/
21887 cat >>$CONFIG_STATUS <<\_ACEOF
21888 fi # test -n "$CONFIG_FILES"
21891 for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS
21894 :[FHLC]) ac_mode=$ac_tag; continue;;
21896 case $ac_mode$ac_tag in
21898 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
21899 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
21900 { (exit 1); exit 1; }; };;
21901 :[FH]-) ac_tag=-:-;;
21902 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
21919 -) ac_f="$tmp/stdin";;
21920 *) # Look for the file first in the build tree, then in the source tree
21921 # (if the path is not absolute). The absolute path cannot be DOS-style,
21922 # because $ac_f cannot contain `:'.
21926 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21928 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
21929 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
21930 { (exit 1); exit 1; }; };;
21932 ac_file_inputs="$ac_file_inputs $ac_f"
21935 # Let's still pretend it is `configure' which instantiates (i.e., don't
21936 # use $as_me), people would be surprised to read:
21937 # /* config.h. Generated by config.status. */
21938 configure_input="Generated from "`IFS=:
21939 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
21940 if test x"$ac_file" != x-; then
21941 configure_input="$ac_file. $configure_input"
21942 { echo "$as_me:$LINENO: creating $ac_file" >&5
21943 echo "$as_me: creating $ac_file" >&6;}
21947 *:-:* | *:-) cat >"$tmp/stdin";;
21952 ac_dir=`$as_dirname -- "$ac_file" ||
21953 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21954 X"$ac_file" : 'X\(//\)[^/]' \| \
21955 X"$ac_file" : 'X\(//\)$' \| \
21956 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21958 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21962 /^X\(\/\/\)[^/].*/{
21977 -*) as_dir=./$as_dir;;
21979 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
21983 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
21984 *) as_qdir=$as_dir;;
21986 as_dirs="'$as_qdir' $as_dirs"
21987 as_dir=`$as_dirname -- "$as_dir" ||
21988 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21989 X"$as_dir" : 'X\(//\)[^/]' \| \
21990 X"$as_dir" : 'X\(//\)$' \| \
21991 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
21993 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21997 /^X\(\/\/\)[^/].*/{
22010 test -d "$as_dir" && break
22012 test -z "$as_dirs" || eval "mkdir $as_dirs"
22013 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22014 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22015 { (exit 1); exit 1; }; }; }
22019 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22021 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22022 # A ".." for each directory in $ac_dir_suffix.
22023 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22024 case $ac_top_builddir_sub in
22025 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22026 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22029 ac_abs_top_builddir=$ac_pwd
22030 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22031 # for backward compatibility:
22032 ac_top_builddir=$ac_top_build_prefix
22035 .) # We are building in place.
22037 ac_top_srcdir=$ac_top_builddir_sub
22038 ac_abs_top_srcdir=$ac_pwd ;;
22039 [\\/]* | ?:[\\/]* ) # Absolute name.
22040 ac_srcdir=$srcdir$ac_dir_suffix;
22041 ac_top_srcdir=$srcdir
22042 ac_abs_top_srcdir=$srcdir ;;
22043 *) # Relative name.
22044 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22045 ac_top_srcdir=$ac_top_build_prefix$srcdir
22046 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22048 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22058 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22059 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22063 cat >>$CONFIG_STATUS <<\_ACEOF
22064 # If the template does not know about datarootdir, expand it.
22065 # FIXME: This hack should be removed a few years after 2.60.
22066 ac_datarootdir_hack=; ac_datarootdir_seen=
22068 case `sed -n '/datarootdir/ {
22077 ' $ac_file_inputs` in
22078 *datarootdir*) ac_datarootdir_seen=yes;;
22079 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22080 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22081 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22083 cat >>$CONFIG_STATUS <<_ACEOF
22084 ac_datarootdir_hack='
22085 s&@datadir@&$datadir&g
22086 s&@docdir@&$docdir&g
22087 s&@infodir@&$infodir&g
22088 s&@localedir@&$localedir&g
22089 s&@mandir@&$mandir&g
22090 s&\\\${datarootdir}&$datarootdir&g' ;;
22094 # Neutralize VPATH when `$srcdir' = `.'.
22095 # Shell code in configure.ac might set extrasub.
22096 # FIXME: do we really want to maintain this feature?
22097 cat >>$CONFIG_STATUS <<_ACEOF
22101 cat >>$CONFIG_STATUS <<\_ACEOF
22103 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22104 s&@configure_input@&$configure_input&;t t
22105 s&@top_builddir@&$ac_top_builddir_sub&;t t
22106 s&@srcdir@&$ac_srcdir&;t t
22107 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22108 s&@top_srcdir@&$ac_top_srcdir&;t t
22109 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22110 s&@builddir@&$ac_builddir&;t t
22111 s&@abs_builddir@&$ac_abs_builddir&;t t
22112 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22113 s&@INSTALL@&$ac_INSTALL&;t t
22114 $ac_datarootdir_hack
22115 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
22117 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22118 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
22119 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
22120 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22121 which seems to be undefined. Please make sure it is defined." >&5
22122 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22123 which seems to be undefined. Please make sure it is defined." >&2;}
22127 -) cat "$tmp/out"; rm -f "$tmp/out";;
22128 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
22133 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
22134 echo "$as_me: executing $ac_file commands" >&6;}
22139 case $ac_file$ac_mode in
22140 "Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile`
22141 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
22142 "lib/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile`
22143 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
22144 "lib/sample/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/sample/Makefile`
22145 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/sample/Makefile lib/sample/Makefile ;;
22146 "tools/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile`
22147 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
22148 "tools/sample/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/sample/Makefile`
22149 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/sample/Makefile tools/sample/Makefile ;;
22155 { (exit 0); exit 0; }
22157 chmod +x $CONFIG_STATUS
22158 ac_clean_files=$ac_clean_files_save
22161 # configure is writing to config.log, and then calls config.status.
22162 # config.status does its own redirection, appending to config.log.
22163 # Unfortunately, on DOS this fails, as config.log is still kept open
22164 # by configure, so config.status won't be able to write to it; its
22165 # output is simply discarded. So we exec the FD to /dev/null,
22166 # effectively closing config.log, so it can be properly (re)opened and
22167 # appended to by config.status. When coming back to configure, we
22168 # need to make the FD available again.
22169 if test "$no_create" != yes; then
22171 ac_config_status_args=
22172 test "$silent" = yes &&
22173 ac_config_status_args="$ac_config_status_args --quiet"
22175 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22177 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22178 # would make configure fail if this is the last instruction.
22179 $ac_cs_success || { (exit 1); exit 1; }
22183 # CONFIG_SUBDIRS section.
22185 if test "$no_recursion" != yes; then
22187 # Remove --cache-file and --srcdir arguments so they do not pile up.
22188 ac_sub_configure_args=
22190 eval "set x $ac_configure_args"
22194 if test -n "$ac_prev"; then
22199 -cache-file | --cache-file | --cache-fil | --cache-fi \
22200 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22201 ac_prev=cache_file ;;
22202 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22203 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22206 --config-cache | -C)
22208 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22210 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22212 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22214 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22218 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22220 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
22224 # Always prepend --prefix to ensure using the same prefix
22225 # in subdir configurations.
22226 ac_arg="--prefix=$prefix"
22228 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22230 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
22233 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22235 # Do not complain, so a configure script can configure whichever
22236 # parts of a large source tree are present.
22237 test -d "$srcdir/$ac_dir" || continue
22239 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22240 echo "$as_me:$LINENO: $ac_msg" >&5
22244 -*) as_dir=./$as_dir;;
22246 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22250 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22251 *) as_qdir=$as_dir;;
22253 as_dirs="'$as_qdir' $as_dirs"
22254 as_dir=`$as_dirname -- "$as_dir" ||
22255 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22256 X"$as_dir" : 'X\(//\)[^/]' \| \
22257 X"$as_dir" : 'X\(//\)$' \| \
22258 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22260 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22264 /^X\(\/\/\)[^/].*/{
22277 test -d "$as_dir" && break
22279 test -z "$as_dirs" || eval "mkdir $as_dirs"
22280 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22281 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22282 { (exit 1); exit 1; }; }; }
22286 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22288 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22289 # A ".." for each directory in $ac_dir_suffix.
22290 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22291 case $ac_top_builddir_sub in
22292 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22293 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22296 ac_abs_top_builddir=$ac_pwd
22297 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22298 # for backward compatibility:
22299 ac_top_builddir=$ac_top_build_prefix
22302 .) # We are building in place.
22304 ac_top_srcdir=$ac_top_builddir_sub
22305 ac_abs_top_srcdir=$ac_pwd ;;
22306 [\\/]* | ?:[\\/]* ) # Absolute name.
22307 ac_srcdir=$srcdir$ac_dir_suffix;
22308 ac_top_srcdir=$srcdir
22309 ac_abs_top_srcdir=$srcdir ;;
22310 *) # Relative name.
22311 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22312 ac_top_srcdir=$ac_top_build_prefix$srcdir
22313 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22315 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22320 # Check for guested configure; otherwise get Cygnus style configure.
22321 if test -f "$ac_srcdir/configure.gnu"; then
22322 ac_sub_configure=$ac_srcdir/configure.gnu
22323 elif test -f "$ac_srcdir/configure"; then
22324 ac_sub_configure=$ac_srcdir/configure
22325 elif test -f "$ac_srcdir/configure.in"; then
22326 # This should be Cygnus configure.
22327 ac_sub_configure=$ac_aux_dir/configure
22329 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
22330 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22334 # The recursion is here.
22335 if test -n "$ac_sub_configure"; then
22336 # Make the cache file name correct relative to the subdirectory.
22337 case $cache_file in
22338 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22339 *) # Relative name.
22340 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22343 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22344 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22345 # The eval makes quoting arguments work.
22346 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22347 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22348 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
22349 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
22350 { (exit 1); exit 1; }; }