2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.60 for LLVM 3.1svn.
5 # Report bugs to <http://llvm.org/bugs/>.
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.
12 # Copyright (c) 2003-2012 University of Illinois at Urbana-Champaign.
13 ## --------------------- ##
14 ## M4sh Initialization. ##
15 ## --------------------- ##
17 # Be Bourne compatible
18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
26 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
28 BIN_SH=xpg4; export BIN_SH # for Tru64
29 DUALCASE=1; export DUALCASE # for MKS sh
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
40 # The user is always right.
41 if test "${PATH_SEPARATOR+set}" != set; then
42 echo "#! /bin/sh" >conf$$.sh
43 echo "exit 0" >>conf$$.sh
45 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
53 # Support unset when possible.
54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
62 # We need space, tab and new line, in precisely that order. Quoting is
63 # there to prevent editors from complaining about space-tab.
64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
65 # splitting by setting IFS to empty value.)
70 # Find who we are. Look in the path if we contain no directory separator.
72 *[\\/]* ) as_myself=$0 ;;
73 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
77 test -z "$as_dir" && as_dir=.
78 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
84 # We did not find ourselves, most probably we were run as `sh COMMAND'
85 # in which case we are not to be found in the path.
86 if test "x$as_myself" = x; then
89 if test ! -f "$as_myself"; then
90 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
94 # Work around bugs in pre-3.0 UWIN ksh.
95 for as_var in ENV MAIL MAILPATH
96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
104 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
105 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
108 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
109 eval $as_var=C; export $as_var
111 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
115 # Required to use basename.
116 if expr a : '\(a\)' >/dev/null 2>&1 &&
117 test "X`expr 00001 : '.*\(...\)'`" = X001; then
123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
130 # Name of the executable.
131 as_me=`$as_basename -- "$0" ||
132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133 X"$0" : 'X\(//\)$' \| \
134 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
136 sed '/^.*\/\([^/][^/]*\)\/*$/{
154 if test "x$CONFIG_SHELL" = x; then
155 if (eval ":") 2>/dev/null; then
161 if test $as_have_required = yes && (eval ":
171 as_func_ret_success () {
174 as_func_ret_failure () {
179 if as_func_success; then
183 echo as_func_success failed.
186 if as_func_failure; then
188 echo as_func_failure succeeded.
191 if as_func_ret_success; then
195 echo as_func_ret_success failed.
198 if as_func_ret_failure; then
200 echo as_func_ret_failure succeeded.
203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
207 echo positional parameters were not saved.
210 test \$exitcode = 0) || { (exit 1); exit 1; }
215 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217 ") 2> /dev/null; then
221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225 test -z "$as_dir" && as_dir=.
228 for as_base in sh bash ksh sh5; do
229 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
236 for as_shell in $as_candidate_shells $SHELL; do
237 # Try only shells that exist, to save several forks.
238 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239 { ("$as_shell") 2> /dev/null <<\_ASEOF
240 # Be Bourne compatible
241 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
244 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
245 # is contrary to our usage. Disable this feature.
246 alias -g '${1+"$@"}'='"$@"'
249 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
251 BIN_SH=xpg4; export BIN_SH # for Tru64
252 DUALCASE=1; export DUALCASE # for MKS sh
257 CONFIG_SHELL=$as_shell
259 if { "$as_shell" 2> /dev/null <<\_ASEOF
260 # Be Bourne compatible
261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265 # is contrary to our usage. Disable this feature.
266 alias -g '${1+"$@"}'='"$@"'
269 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
271 BIN_SH=xpg4; export BIN_SH # for Tru64
272 DUALCASE=1; export DUALCASE # for MKS sh
284 as_func_ret_success () {
287 as_func_ret_failure () {
292 if as_func_success; then
296 echo as_func_success failed.
299 if as_func_failure; then
301 echo as_func_failure succeeded.
304 if as_func_ret_success; then
308 echo as_func_ret_success failed.
311 if as_func_ret_failure; then
313 echo as_func_ret_failure succeeded.
316 if ( set x; as_func_ret_success y && test x = "$1" ); then
320 echo positional parameters were not saved.
323 test $exitcode = 0) || { (exit 1); exit 1; }
328 test "x$as_lineno_1" != "x$as_lineno_2" &&
329 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
340 if test "x$CONFIG_SHELL" != x; then
341 for as_var in BASH_ENV ENV
342 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
349 if test $as_have_required = no; then
350 echo This script requires a shell more modern than all the
351 echo shells that I found on your system. Please install a
352 echo modern shell, or manually run the script under such a
353 echo shell if you do have one.
354 { (exit 1); exit 1; }
364 (eval "as_func_return () {
373 as_func_ret_success () {
376 as_func_ret_failure () {
381 if as_func_success; then
385 echo as_func_success failed.
388 if as_func_failure; then
390 echo as_func_failure succeeded.
393 if as_func_ret_success; then
397 echo as_func_ret_success failed.
400 if as_func_ret_failure; then
402 echo as_func_ret_failure succeeded.
405 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
409 echo positional parameters were not saved.
412 test \$exitcode = 0") || {
413 echo No shell found that supports shell functions.
414 echo Please tell autoconf@gnu.org about your system,
415 echo including any error possibly output before this
423 test "x$as_lineno_1" != "x$as_lineno_2" &&
424 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
426 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
427 # uniformly replaced by the line number. The first 'sed' inserts a
428 # line-number line after each line using $LINENO; the second 'sed'
429 # does the real work. The second script uses 'N' to pair each
430 # line-number line with the line containing $LINENO, and appends
431 # trailing '-' during substitution so that $LINENO is not a special
433 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
434 # scripts with optimization help from Paolo Bonzini. Blame Lee
435 # E. McMahon (1931-1989) for sed's syntax. :-)
447 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
451 chmod +x "$as_me.lineno" ||
452 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
453 { (exit 1); exit 1; }; }
455 # Don't try to exec as it changes $[0], causing all sort of problems
456 # (the dirname of $[0] is not the place where we might find the
457 # original and so on. Autoconf is especially sensitive to this).
459 # Exit status is that of the last command.
464 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
470 ECHO_C= ECHO_N= ECHO_T=
474 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
481 if expr a : '\(a\)' >/dev/null 2>&1 &&
482 test "X`expr 00001 : '.*\(...\)'`" = X001; then
488 rm -f conf$$ conf$$.exe conf$$.file
489 if test -d conf$$.dir; then
490 rm -f conf$$.dir/conf$$.file
496 if ln -s conf$$.file conf$$ 2>/dev/null; then
498 # ... but there are two gotchas:
499 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
500 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
501 # In both cases, we have to default to `cp -p'.
502 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
504 elif ln conf$$.file conf$$ 2>/dev/null; then
509 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
510 rmdir conf$$.dir 2>/dev/null
512 if mkdir -p . 2>/dev/null; then
515 test -d ./-p && rmdir ./-p
519 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
520 # systems may use methods other than mode bits to determine executability.
521 cat >conf$$.file <<_ASEOF
526 if test -x conf$$.file >/dev/null 2>&1; then
527 as_executable_p="test -x"
533 # Sed expression to map a string onto a valid CPP name.
534 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
536 # Sed expression to map a string onto a valid variable name.
537 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
541 exec 7<&0 </dev/null 6>&1
544 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
545 # so uname gets run too.
546 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
551 ac_default_prefix=/usr/local
553 ac_config_libobj_dir=.
559 SHELL=${CONFIG_SHELL-/bin/sh}
561 # Identity of this package.
563 PACKAGE_TARNAME='llvm'
564 PACKAGE_VERSION='3.1svn'
565 PACKAGE_STRING='LLVM 3.1svn'
566 PACKAGE_BUGREPORT='http://llvm.org/bugs/'
568 ac_unique_file="lib/VMCore/Module.cpp"
569 # Factoring default headers for most tests.
570 ac_includes_default="\
573 # include <sys/types.h>
576 # include <sys/stat.h>
587 # if !STDC_HEADERS && HAVE_MEMORY_H
593 # include <strings.h>
596 # include <inttypes.h>
614 program_transform_name
689 ENABLE_EXPENSIVE_CHECKS
705 LLVM_ENUM_ASM_PRINTERS
706 LLVM_ENUM_ASM_PARSERS
707 LLVM_ENUM_DISASSEMBLERS
760 HAVE_LINK_VERSION_SCRIPT
763 CONVENIENCE_LTDL_TRUE
764 CONVENIENCE_LTDL_FALSE
767 NO_MISSING_FIELD_INITIALIZERS
788 ENABLE_VISIBILITY_INLINES_HIDDEN
794 ac_precious_vars='build_alias
805 ac_subdirs_all='projects/llvm-gcc
809 projects/llvm-poolalloc
812 projects/llvm-stacker
820 # Initialize some variables set by options.
822 ac_init_version=false
823 # The variables have the same names as the options, with
824 # dashes changed to underlines.
832 program_transform_name=s,x,x,
840 # Installation directory options.
841 # These are left unexpanded so users can "make install exec_prefix=/foo"
842 # and all the variables that are supposed to be based on exec_prefix
843 # by default will actually change.
844 # Use braces instead of parens because sh, perl, etc. also accept them.
845 # (The list follows the same order as the GNU Coding Standards.)
846 bindir='${exec_prefix}/bin'
847 sbindir='${exec_prefix}/sbin'
848 libexecdir='${exec_prefix}/libexec'
849 datarootdir='${prefix}/share'
850 datadir='${datarootdir}'
851 sysconfdir='${prefix}/etc'
852 sharedstatedir='${prefix}/com'
853 localstatedir='${prefix}/var'
854 includedir='${prefix}/include'
855 oldincludedir='/usr/include'
856 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
857 infodir='${datarootdir}/info'
862 libdir='${exec_prefix}/lib'
863 localedir='${datarootdir}/locale'
864 mandir='${datarootdir}/man'
870 # If the previous option needs an argument, assign it.
871 if test -n "$ac_prev"; then
872 eval $ac_prev=\$ac_option
878 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
882 # Accept the important Cygnus configure options, so we can diagnose typos.
884 case $ac_dashdash$ac_option in
888 -bindir | --bindir | --bindi | --bind | --bin | --bi)
890 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
893 -build | --build | --buil | --bui | --bu)
894 ac_prev=build_alias ;;
895 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
896 build_alias=$ac_optarg ;;
898 -cache-file | --cache-file | --cache-fil | --cache-fi \
899 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
900 ac_prev=cache_file ;;
901 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
902 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
903 cache_file=$ac_optarg ;;
906 cache_file=config.cache ;;
908 -datadir | --datadir | --datadi | --datad)
910 -datadir=* | --datadir=* | --datadi=* | --datad=*)
911 datadir=$ac_optarg ;;
913 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
914 | --dataroo | --dataro | --datar)
915 ac_prev=datarootdir ;;
916 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
917 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
918 datarootdir=$ac_optarg ;;
920 -disable-* | --disable-*)
921 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
922 # Reject names that are not valid shell variable names.
923 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
924 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
925 { (exit 1); exit 1; }; }
926 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
927 eval enable_$ac_feature=no ;;
929 -docdir | --docdir | --docdi | --doc | --do)
931 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
934 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
936 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
939 -enable-* | --enable-*)
940 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
941 # Reject names that are not valid shell variable names.
942 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
943 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
944 { (exit 1); exit 1; }; }
945 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
946 eval enable_$ac_feature=\$ac_optarg ;;
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
961 -help | --help | --hel | --he | -h)
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
977 htmldir=$ac_optarg ;;
979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
991 -libdir | --libdir | --libdi | --libd)
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
1009 | --localstate | --localstat | --localsta | --localst | --locals)
1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013 localstatedir=$ac_optarg ;;
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1082 -psdir | --psdir | --psdi | --psd | --ps)
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1091 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095 sbindir=$ac_optarg ;;
1097 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099 | --sharedst | --shareds | --shared | --share | --shar \
1101 ac_prev=sharedstatedir ;;
1102 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106 sharedstatedir=$ac_optarg ;;
1108 -site | --site | --sit)
1110 -site=* | --site=* | --sit=*)
1113 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116 srcdir=$ac_optarg ;;
1118 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119 | --syscon | --sysco | --sysc | --sys | --sy)
1120 ac_prev=sysconfdir ;;
1121 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123 sysconfdir=$ac_optarg ;;
1125 -target | --target | --targe | --targ | --tar | --ta | --t)
1126 ac_prev=target_alias ;;
1127 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128 target_alias=$ac_optarg ;;
1130 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1133 -version | --version | --versio | --versi | --vers | -V)
1134 ac_init_version=: ;;
1137 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138 # Reject names that are not valid shell variable names.
1139 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1140 { echo "$as_me: error: invalid package name: $ac_package" >&2
1141 { (exit 1); exit 1; }; }
1142 ac_package=`echo $ac_package| sed 's/-/_/g'`
1143 eval with_$ac_package=\$ac_optarg ;;
1145 -without-* | --without-*)
1146 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147 # Reject names that are not valid shell variable names.
1148 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1149 { echo "$as_me: error: invalid package name: $ac_package" >&2
1150 { (exit 1); exit 1; }; }
1151 ac_package=`echo $ac_package | sed 's/-/_/g'`
1152 eval with_$ac_package=no ;;
1155 # Obsolete; use --with-x.
1158 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159 | --x-incl | --x-inc | --x-in | --x-i)
1160 ac_prev=x_includes ;;
1161 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163 x_includes=$ac_optarg ;;
1165 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167 ac_prev=x_libraries ;;
1168 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170 x_libraries=$ac_optarg ;;
1172 -*) { echo "$as_me: error: unrecognized option: $ac_option
1173 Try \`$0 --help' for more information." >&2
1174 { (exit 1); exit 1; }; }
1178 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1179 # Reject names that are not valid shell variable names.
1180 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1181 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1182 { (exit 1); exit 1; }; }
1183 eval $ac_envvar=\$ac_optarg
1184 export $ac_envvar ;;
1187 # FIXME: should be removed in autoconf 3.0.
1188 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1197 if test -n "$ac_prev"; then
1198 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199 { echo "$as_me: error: missing argument to $ac_option" >&2
1200 { (exit 1); exit 1; }; }
1203 # Be sure to have absolute directory names.
1204 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205 datadir sysconfdir sharedstatedir localstatedir includedir \
1206 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207 libdir localedir mandir
1209 eval ac_val=\$$ac_var
1211 [\\/$]* | ?:[\\/]* ) continue;;
1212 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1215 { (exit 1); exit 1; }; }
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1223 target=$target_alias
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227 if test "x$build_alias" = x; then
1228 cross_compiling=maybe
1229 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230 If a cross compiler is detected then cross compile mode will be used." >&2
1231 elif test "x$build_alias" != "x$host_alias"; then
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1239 test "$silent" = yes && exec 6>/dev/null
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245 { echo "$as_me: error: Working directory cannot be determined" >&2
1246 { (exit 1); exit 1; }; }
1247 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1248 { echo "$as_me: error: pwd does not report name of working directory" >&2
1249 { (exit 1); exit 1; }; }
1252 # Find the source files, if location was not specified.
1253 if test -z "$srcdir"; then
1254 ac_srcdir_defaulted=yes
1255 # Try the directory containing this script, then the parent directory.
1256 ac_confdir=`$as_dirname -- "$0" ||
1257 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1258 X"$0" : 'X\(//\)[^/]' \| \
1259 X"$0" : 'X\(//\)$' \| \
1260 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1262 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280 if test ! -r "$srcdir/$ac_unique_file"; then
1284 ac_srcdir_defaulted=no
1286 if test ! -r "$srcdir/$ac_unique_file"; then
1287 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1288 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1289 { (exit 1); exit 1; }; }
1291 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1294 { (exit 1); exit 1; }; }
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 for ac_var in $ac_precious_vars; do
1307 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308 eval ac_env_${ac_var}_value=\$${ac_var}
1309 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1314 # Report the --help message.
1316 if test "$ac_init_help" = "long"; then
1317 # Omit some internal or obsolete options to make the list less imposing.
1318 # This message is too long to be a string in the A/UX 3.1 sh.
1320 \`configure' configures LLVM 3.1svn to adapt to many kinds of systems.
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE. See below for descriptions of some of the useful variables.
1327 Defaults for the options are specified in brackets.
1330 -h, --help display this help and exit
1331 --help=short display options specific to this package
1332 --help=recursive display the short help of all the included packages
1333 -V, --version display version information and exit
1334 -q, --quiet, --silent do not print \`checking...' messages
1335 --cache-file=FILE cache test results in FILE [disabled]
1336 -C, --config-cache alias for \`--cache-file=config.cache'
1337 -n, --no-create do not create output files
1338 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1340 Installation directories:
1341 --prefix=PREFIX install architecture-independent files in PREFIX
1342 [$ac_default_prefix]
1343 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1351 For better control, use the options below.
1353 Fine tuning of the installation directories:
1354 --bindir=DIR user executables [EPREFIX/bin]
1355 --sbindir=DIR system admin executables [EPREFIX/sbin]
1356 --libexecdir=DIR program executables [EPREFIX/libexec]
1357 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1358 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1359 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1360 --libdir=DIR object code libraries [EPREFIX/lib]
1361 --includedir=DIR C header files [PREFIX/include]
1362 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1363 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1364 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1365 --infodir=DIR info documentation [DATAROOTDIR/info]
1366 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1367 --mandir=DIR man documentation [DATAROOTDIR/man]
1368 --docdir=DIR documentation root [DATAROOTDIR/doc/llvm]
1369 --htmldir=DIR html documentation [DOCDIR]
1370 --dvidir=DIR dvi documentation [DOCDIR]
1371 --pdfdir=DIR pdf documentation [DOCDIR]
1372 --psdir=DIR ps documentation [DOCDIR]
1378 --build=BUILD configure for building on BUILD [guessed]
1379 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1380 --target=TARGET configure for building compilers for TARGET [HOST]
1384 if test -n "$ac_init_help"; then
1385 case $ac_init_help in
1386 short | recursive ) echo "Configuration of LLVM 3.1svn:";;
1391 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1392 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1393 --enable-polly Use polly if available (default is YES)
1394 --enable-libcpp Use libc++ if available (default is NO)
1395 --enable-optimized Compile with optimizations enabled (default is NO)
1396 --enable-profiling Compile with profiling enabled (default is NO)
1397 --enable-assertions Compile with assertion checks enabled (default is
1399 --enable-expensive-checks
1400 Compile with expensive debug checks enabled (default
1402 --enable-debug-runtime Build runtime libs with debug symbols (default is
1404 --enable-debug-symbols Build compiler with debug symbols (default is NO if
1405 optimization is on and YES if it's off)
1406 --enable-jit Enable Just In Time Compiling (default is YES)
1407 --enable-docs Build documents (default is YES)
1408 --enable-doxygen Build doxygen documentation (default is NO)
1409 --enable-threads Use threads if available (default is YES)
1410 --enable-pthreads Use pthreads if available (default is YES)
1411 --enable-pic Build LLVM with Position Independent Code (default
1413 --enable-shared Build a shared library and link tools against it
1415 --enable-embed-stdcxx Build a shared library with embedded libstdc++ for
1416 Win32 DLL (default is NO)
1417 --enable-timestamps Enable embedding timestamp information in build
1419 --enable-targets Build specific host targets: all or
1420 target1,target2,... Valid targets are: host, x86,
1421 x86_64, sparc, powerpc, arm, mips, spu, hexagon,
1422 xcore, msp430, ptx, cbe, and cpp (default=all)
1423 --enable-cbe-printf-a Enable C Backend output with hex floating point via
1425 --enable-bindings Build specific language bindings:
1426 all,auto,none,{binding-name} (default=auto)
1427 --enable-libffi Check for the presence of libffi (default is NO)
1428 --enable-ltdl-install install libltdl
1431 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1432 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1433 --with-optimize-option Select the compiler options to use for optimized
1435 --with-extra-options Specify additional options to compile LLVM with
1436 --with-extra-ld-options Specify additional options to link LLVM with
1437 --with-ocaml-libdir Specify install location for ocaml bindings (default
1439 --with-clang-srcdir Directory to the out-of-tree Clang source
1440 --with-clang-resource-dir
1441 Relative directory from the Clang binary for
1443 --with-c-include-dirs Colon separated list of directories clang will
1445 --with-gcc-toolchain Directory where gcc is installed.
1446 --with-binutils-include Specify path to binutils/include/ containing
1447 plugin-api.h file for gold plugin.
1448 --with-bug-report-url Specify the URL where bug reports should be
1449 submitted (default=http://llvm.org/bugs/)
1450 --with-internal-prefix Installation directory for internal files
1451 --with-tclinclude directory where tcl headers are
1452 --with-udis86=<path> Use udis86 external x86 disassembler library
1453 --with-oprofile=<prefix>
1454 Tell OProfile >= 0.9.4 how to symbolize JIT output
1456 Some influential environment variables:
1457 CC C compiler command
1458 CFLAGS C compiler flags
1459 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1460 nonstandard directory <lib dir>
1461 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1462 you have headers in a nonstandard directory <include dir>
1463 CXX C++ compiler command
1464 CXXFLAGS C++ compiler flags
1467 Use these variables to override the choices made by `configure' or to help
1468 it to find libraries and programs with nonstandard names/locations.
1470 Report bugs to <http://llvm.org/bugs/>.
1475 if test "$ac_init_help" = "recursive"; then
1476 # If there are subdirs, report their specific --help.
1477 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1478 test -d "$ac_dir" || continue
1482 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1485 # A ".." for each directory in $ac_dir_suffix.
1486 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1487 case $ac_top_builddir_sub in
1488 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1492 ac_abs_top_builddir=$ac_pwd
1493 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1494 # for backward compatibility:
1495 ac_top_builddir=$ac_top_build_prefix
1498 .) # We are building in place.
1500 ac_top_srcdir=$ac_top_builddir_sub
1501 ac_abs_top_srcdir=$ac_pwd ;;
1502 [\\/]* | ?:[\\/]* ) # Absolute name.
1503 ac_srcdir=$srcdir$ac_dir_suffix;
1504 ac_top_srcdir=$srcdir
1505 ac_abs_top_srcdir=$srcdir ;;
1507 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1508 ac_top_srcdir=$ac_top_build_prefix$srcdir
1509 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1511 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1513 cd "$ac_dir" || { ac_status=$?; continue; }
1514 # Check for guested configure.
1515 if test -f "$ac_srcdir/configure.gnu"; then
1517 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1518 elif test -f "$ac_srcdir/configure"; then
1520 $SHELL "$ac_srcdir/configure" --help=recursive
1522 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1524 cd "$ac_pwd" || { ac_status=$?; break; }
1528 test -n "$ac_init_help" && exit $ac_status
1529 if $ac_init_version; then
1531 LLVM configure 3.1svn
1532 generated by GNU Autoconf 2.60
1534 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1535 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1536 This configure script is free software; the Free Software Foundation
1537 gives unlimited permission to copy, distribute and modify it.
1539 Copyright (c) 2003-2012 University of Illinois at Urbana-Champaign.
1543 cat >config.log <<_ACEOF
1544 This file contains any messages produced by compilers while
1545 running configure, to aid debugging if configure makes a mistake.
1547 It was created by LLVM $as_me 3.1svn, which was
1548 generated by GNU Autoconf 2.60. Invocation command line was
1560 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1561 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1562 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1563 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1564 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1566 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1567 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1569 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1570 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1571 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1572 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1573 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1574 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1575 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1583 test -z "$as_dir" && as_dir=.
1584 echo "PATH: $as_dir"
1600 # Keep a trace of the command line.
1601 # Strip out --no-create and --no-recursion so they do not pile up.
1602 # Strip out --silent because we don't want to record it for future runs.
1603 # Also quote any args containing shell meta-characters.
1604 # Make two passes to allow for proper duplicate-argument suppression.
1608 ac_must_keep_next=false
1614 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1615 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1616 | -silent | --silent | --silen | --sile | --sil)
1619 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1622 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1624 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1625 if test $ac_must_keep_next = true; then
1626 ac_must_keep_next=false # Got value, back to normal.
1629 *=* | --config-cache | -C | -disable-* | --disable-* \
1630 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1631 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1632 | -with-* | --with-* | -without-* | --without-* | --x)
1633 case "$ac_configure_args0 " in
1634 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1637 -* ) ac_must_keep_next=true ;;
1640 ac_configure_args="$ac_configure_args '$ac_arg'"
1645 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1646 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1648 # When interrupted or exit'd, cleanup temporary files, and complete
1649 # config.log. We remove comments because anyway the quotes in there
1650 # would cause problems or look ugly.
1651 # WARNING: Use '\'' to represent an apostrophe within the trap.
1652 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1653 trap 'exit_status=$?
1654 # Save into config.log some information that might help in debugging.
1659 ## ---------------- ##
1660 ## Cache variables. ##
1661 ## ---------------- ##
1664 # The following way of writing the cache mishandles newlines in values,
1666 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1667 eval ac_val=\$$ac_var
1671 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1672 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1675 _ | IFS | as_nl) ;; #(
1676 *) $as_unset $ac_var ;;
1681 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1682 *${as_nl}ac_space=\ *)
1684 "s/'\''/'\''\\\\'\'''\''/g;
1685 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1688 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1696 ## ----------------- ##
1697 ## Output variables. ##
1698 ## ----------------- ##
1701 for ac_var in $ac_subst_vars
1703 eval ac_val=\$$ac_var
1705 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1707 echo "$ac_var='\''$ac_val'\''"
1711 if test -n "$ac_subst_files"; then
1713 ## ------------------- ##
1714 ## File substitutions. ##
1715 ## ------------------- ##
1718 for ac_var in $ac_subst_files
1720 eval ac_val=\$$ac_var
1722 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1724 echo "$ac_var='\''$ac_val'\''"
1729 if test -s confdefs.h; then
1739 test "$ac_signal" != 0 &&
1740 echo "$as_me: caught signal $ac_signal"
1741 echo "$as_me: exit $exit_status"
1743 rm -f core *.core core.conftest.* &&
1744 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1747 for ac_signal in 1 2 13 15; do
1748 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1752 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1753 rm -f -r conftest* confdefs.h
1755 # Predefined preprocessor variables.
1757 cat >>confdefs.h <<_ACEOF
1758 #define PACKAGE_NAME "$PACKAGE_NAME"
1762 cat >>confdefs.h <<_ACEOF
1763 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1767 cat >>confdefs.h <<_ACEOF
1768 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1772 cat >>confdefs.h <<_ACEOF
1773 #define PACKAGE_STRING "$PACKAGE_STRING"
1777 cat >>confdefs.h <<_ACEOF
1778 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1782 # Let the site file select an alternate cache file if it wants to.
1783 # Prefer explicitly selected file to automatically selected ones.
1784 if test -n "$CONFIG_SITE"; then
1785 set x "$CONFIG_SITE"
1786 elif test "x$prefix" != xNONE; then
1787 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1789 set x "$ac_default_prefix/share/config.site" \
1790 "$ac_default_prefix/etc/config.site"
1795 if test -r "$ac_site_file"; then
1796 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1797 echo "$as_me: loading site script $ac_site_file" >&6;}
1798 sed 's/^/| /' "$ac_site_file" >&5
1803 if test -r "$cache_file"; then
1804 # Some versions of bash will fail to source /dev/null (special
1805 # files actually), so we avoid doing that.
1806 if test -f "$cache_file"; then
1807 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1808 echo "$as_me: loading cache $cache_file" >&6;}
1810 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1811 *) . "./$cache_file";;
1815 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1816 echo "$as_me: creating cache $cache_file" >&6;}
1820 # Check that the precious variables saved in the cache have kept the same
1822 ac_cache_corrupted=false
1823 for ac_var in $ac_precious_vars; do
1824 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1825 eval ac_new_set=\$ac_env_${ac_var}_set
1826 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1827 eval ac_new_val=\$ac_env_${ac_var}_value
1828 case $ac_old_set,$ac_new_set in
1830 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1831 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1832 ac_cache_corrupted=: ;;
1834 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1835 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1836 ac_cache_corrupted=: ;;
1839 if test "x$ac_old_val" != "x$ac_new_val"; then
1840 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1841 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1842 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1843 echo "$as_me: former value: $ac_old_val" >&2;}
1844 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1845 echo "$as_me: current value: $ac_new_val" >&2;}
1846 ac_cache_corrupted=:
1849 # Pass precious variables to config.status.
1850 if test "$ac_new_set" = set; then
1852 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1853 *) ac_arg=$ac_var=$ac_new_val ;;
1855 case " $ac_configure_args " in
1856 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1857 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1861 if $ac_cache_corrupted; then
1862 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1863 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1864 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1865 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1866 { (exit 1); exit 1; }; }
1894 ac_cpp='$CPP $CPPFLAGS'
1895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1901 LLVM_COPYRIGHT="Copyright (c) 2003-2012 University of Illinois at Urbana-Champaign."
1910 for ac_dir in autoconf "$srcdir"/autoconf; do
1911 if test -f "$ac_dir/install-sh"; then
1913 ac_install_sh="$ac_aux_dir/install-sh -c"
1915 elif test -f "$ac_dir/install.sh"; then
1917 ac_install_sh="$ac_aux_dir/install.sh -c"
1919 elif test -f "$ac_dir/shtool"; then
1921 ac_install_sh="$ac_aux_dir/shtool install -c"
1925 if test -z "$ac_aux_dir"; then
1926 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
1927 echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
1928 { (exit 1); exit 1; }; }
1931 # These three variables are undocumented and unsupported,
1932 # and are intended to be withdrawn in a future Autoconf release.
1933 # They can cause serious problems if a builder's source tree is in a directory
1934 # whose full name contains unusual characters.
1935 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1936 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1937 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1941 if test ${srcdir} != "." ; then
1942 if test -f ${srcdir}/include/llvm/Config/config.h ; then
1943 { { echo "$as_me:$LINENO: error: Already configured in ${srcdir}" >&5
1944 echo "$as_me: error: Already configured in ${srcdir}" >&2;}
1945 { (exit 1); exit 1; }; }
1950 ac_cpp='$CPP $CPPFLAGS'
1951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1952 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1954 if test -n "$ac_tool_prefix"; then
1955 for ac_prog in clang llvm-gcc gcc
1957 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1958 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1959 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1960 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1961 if test "${ac_cv_prog_CC+set}" = set; then
1962 echo $ECHO_N "(cached) $ECHO_C" >&6
1964 if test -n "$CC"; then
1965 ac_cv_prog_CC="$CC" # Let the user override the test.
1967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1971 test -z "$as_dir" && as_dir=.
1972 for ac_exec_ext in '' $ac_executable_extensions; do
1973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
1974 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1975 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1985 if test -n "$CC"; then
1986 { echo "$as_me:$LINENO: result: $CC" >&5
1987 echo "${ECHO_T}$CC" >&6; }
1989 { echo "$as_me:$LINENO: result: no" >&5
1990 echo "${ECHO_T}no" >&6; }
1994 test -n "$CC" && break
1997 if test -z "$CC"; then
1999 for ac_prog in clang llvm-gcc gcc
2001 # Extract the first word of "$ac_prog", so it can be a program name with args.
2002 set dummy $ac_prog; ac_word=$2
2003 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2004 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2005 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2006 echo $ECHO_N "(cached) $ECHO_C" >&6
2008 if test -n "$ac_ct_CC"; then
2009 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2015 test -z "$as_dir" && as_dir=.
2016 for ac_exec_ext in '' $ac_executable_extensions; do
2017 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2018 ac_cv_prog_ac_ct_CC="$ac_prog"
2019 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2028 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2029 if test -n "$ac_ct_CC"; then
2030 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2031 echo "${ECHO_T}$ac_ct_CC" >&6; }
2033 { echo "$as_me:$LINENO: result: no" >&5
2034 echo "${ECHO_T}no" >&6; }
2038 test -n "$ac_ct_CC" && break
2041 if test "x$ac_ct_CC" = x; then
2044 case $cross_compiling:$ac_tool_warned in
2046 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2047 whose name does not start with the host triplet. If you think this
2048 configuration is useful to you, please write to autoconf@gnu.org." >&5
2049 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2050 whose name does not start with the host triplet. If you think this
2051 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2052 ac_tool_warned=yes ;;
2059 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2060 See \`config.log' for more details." >&5
2061 echo "$as_me: error: no acceptable C compiler found in \$PATH
2062 See \`config.log' for more details." >&2;}
2063 { (exit 1); exit 1; }; }
2065 # Provide some information about the compiler.
2066 echo "$as_me:$LINENO: checking for C compiler version" >&5
2067 ac_compiler=`set X $ac_compile; echo $2`
2068 { (ac_try="$ac_compiler --version >&5"
2070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2071 *) ac_try_echo=$ac_try;;
2073 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2074 (eval "$ac_compiler --version >&5") 2>&5
2076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2077 (exit $ac_status); }
2078 { (ac_try="$ac_compiler -v >&5"
2080 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2081 *) ac_try_echo=$ac_try;;
2083 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2084 (eval "$ac_compiler -v >&5") 2>&5
2086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087 (exit $ac_status); }
2088 { (ac_try="$ac_compiler -V >&5"
2090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2091 *) ac_try_echo=$ac_try;;
2093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2094 (eval "$ac_compiler -V >&5") 2>&5
2096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097 (exit $ac_status); }
2099 cat >conftest.$ac_ext <<_ACEOF
2102 cat confdefs.h >>conftest.$ac_ext
2103 cat >>conftest.$ac_ext <<_ACEOF
2104 /* end confdefs.h. */
2114 ac_clean_files_save=$ac_clean_files
2115 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2116 # Try to create an executable without -o first, disregard a.out.
2117 # It will help us diagnose broken compilers, and finding out an intuition
2119 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2120 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2121 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2123 # List of possible output files, starting from the most likely.
2124 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2125 # only as a last resort. b.out is created by i960 compilers.
2126 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2128 # The IRIX 6 linker writes into existing files which may not be
2129 # executable, retaining their permissions. Remove them first so a
2130 # subsequent execution test works.
2132 for ac_file in $ac_files
2135 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2136 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2141 if { (ac_try="$ac_link_default"
2143 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2144 *) ac_try_echo=$ac_try;;
2146 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2147 (eval "$ac_link_default") 2>&5
2149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150 (exit $ac_status); }; then
2151 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2152 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2153 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2154 # so that the user can short-circuit this test for compilers unknown to
2156 for ac_file in $ac_files
2158 test -f "$ac_file" || continue
2160 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2163 # We found the default executable, but exeext='' is most
2167 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2169 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2171 # We set ac_cv_exeext here because the later test for it is not
2172 # safe: cross compilers may not add the suffix if given an `-o'
2173 # argument, so we may need to know it at that point already.
2174 # Even if this section looks crufty: it has the advantage of
2181 test "$ac_cv_exeext" = no && ac_cv_exeext=
2184 echo "$as_me: failed program was:" >&5
2185 sed 's/^/| /' conftest.$ac_ext >&5
2187 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2188 See \`config.log' for more details." >&5
2189 echo "$as_me: error: C compiler cannot create executables
2190 See \`config.log' for more details." >&2;}
2191 { (exit 77); exit 77; }; }
2194 ac_exeext=$ac_cv_exeext
2195 { echo "$as_me:$LINENO: result: $ac_file" >&5
2196 echo "${ECHO_T}$ac_file" >&6; }
2198 # Check that the compiler produces executables we can run. If not, either
2199 # the compiler is broken, or we cross compile.
2200 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2201 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2202 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2203 # If not cross compiling, check that we can run a simple program.
2204 if test "$cross_compiling" != yes; then
2205 if { ac_try='./$ac_file'
2206 { (case "(($ac_try" in
2207 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2208 *) ac_try_echo=$ac_try;;
2210 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2211 (eval "$ac_try") 2>&5
2213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214 (exit $ac_status); }; }; then
2217 if test "$cross_compiling" = maybe; then
2220 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2221 If you meant to cross compile, use \`--host'.
2222 See \`config.log' for more details." >&5
2223 echo "$as_me: error: cannot run C compiled programs.
2224 If you meant to cross compile, use \`--host'.
2225 See \`config.log' for more details." >&2;}
2226 { (exit 1); exit 1; }; }
2230 { echo "$as_me:$LINENO: result: yes" >&5
2231 echo "${ECHO_T}yes" >&6; }
2233 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2234 ac_clean_files=$ac_clean_files_save
2235 # Check that the compiler produces executables we can run. If not, either
2236 # the compiler is broken, or we cross compile.
2237 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2238 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2239 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2240 echo "${ECHO_T}$cross_compiling" >&6; }
2242 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2243 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2244 if { (ac_try="$ac_link"
2246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2247 *) ac_try_echo=$ac_try;;
2249 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250 (eval "$ac_link") 2>&5
2252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253 (exit $ac_status); }; then
2254 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2255 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2256 # work properly (i.e., refer to `conftest.exe'), while it won't with
2258 for ac_file in conftest.exe conftest conftest.*; do
2259 test -f "$ac_file" || continue
2261 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2262 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2268 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2269 See \`config.log' for more details." >&5
2270 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2271 See \`config.log' for more details." >&2;}
2272 { (exit 1); exit 1; }; }
2275 rm -f conftest$ac_cv_exeext
2276 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2277 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2279 rm -f conftest.$ac_ext
2280 EXEEXT=$ac_cv_exeext
2282 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2283 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2284 if test "${ac_cv_objext+set}" = set; then
2285 echo $ECHO_N "(cached) $ECHO_C" >&6
2287 cat >conftest.$ac_ext <<_ACEOF
2290 cat confdefs.h >>conftest.$ac_ext
2291 cat >>conftest.$ac_ext <<_ACEOF
2292 /* end confdefs.h. */
2302 rm -f conftest.o conftest.obj
2303 if { (ac_try="$ac_compile"
2305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2306 *) ac_try_echo=$ac_try;;
2308 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2309 (eval "$ac_compile") 2>&5
2311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2312 (exit $ac_status); }; then
2313 for ac_file in conftest.o conftest.obj conftest.*; do
2314 test -f "$ac_file" || continue;
2316 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2317 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2322 echo "$as_me: failed program was:" >&5
2323 sed 's/^/| /' conftest.$ac_ext >&5
2325 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2326 See \`config.log' for more details." >&5
2327 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2328 See \`config.log' for more details." >&2;}
2329 { (exit 1); exit 1; }; }
2332 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2334 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2335 echo "${ECHO_T}$ac_cv_objext" >&6; }
2336 OBJEXT=$ac_cv_objext
2338 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2339 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2340 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2341 echo $ECHO_N "(cached) $ECHO_C" >&6
2343 cat >conftest.$ac_ext <<_ACEOF
2346 cat confdefs.h >>conftest.$ac_ext
2347 cat >>conftest.$ac_ext <<_ACEOF
2348 /* end confdefs.h. */
2361 rm -f conftest.$ac_objext
2362 if { (ac_try="$ac_compile"
2364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2365 *) ac_try_echo=$ac_try;;
2367 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2368 (eval "$ac_compile") 2>conftest.er1
2370 grep -v '^ *+' conftest.er1 >conftest.err
2372 cat conftest.err >&5
2373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374 (exit $ac_status); } &&
2375 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2376 { (case "(($ac_try" in
2377 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2378 *) ac_try_echo=$ac_try;;
2380 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2381 (eval "$ac_try") 2>&5
2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384 (exit $ac_status); }; } &&
2385 { ac_try='test -s conftest.$ac_objext'
2386 { (case "(($ac_try" in
2387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2388 *) ac_try_echo=$ac_try;;
2390 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2391 (eval "$ac_try") 2>&5
2393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2394 (exit $ac_status); }; }; then
2397 echo "$as_me: failed program was:" >&5
2398 sed 's/^/| /' conftest.$ac_ext >&5
2403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2404 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2407 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2408 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2409 GCC=`test $ac_compiler_gnu = yes && echo yes`
2410 ac_test_CFLAGS=${CFLAGS+set}
2411 ac_save_CFLAGS=$CFLAGS
2412 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2413 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2414 if test "${ac_cv_prog_cc_g+set}" = set; then
2415 echo $ECHO_N "(cached) $ECHO_C" >&6
2417 ac_save_c_werror_flag=$ac_c_werror_flag
2418 ac_c_werror_flag=yes
2421 cat >conftest.$ac_ext <<_ACEOF
2424 cat confdefs.h >>conftest.$ac_ext
2425 cat >>conftest.$ac_ext <<_ACEOF
2426 /* end confdefs.h. */
2436 rm -f conftest.$ac_objext
2437 if { (ac_try="$ac_compile"
2439 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2440 *) ac_try_echo=$ac_try;;
2442 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2443 (eval "$ac_compile") 2>conftest.er1
2445 grep -v '^ *+' conftest.er1 >conftest.err
2447 cat conftest.err >&5
2448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2449 (exit $ac_status); } &&
2450 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2451 { (case "(($ac_try" in
2452 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2453 *) ac_try_echo=$ac_try;;
2455 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2456 (eval "$ac_try") 2>&5
2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459 (exit $ac_status); }; } &&
2460 { ac_try='test -s conftest.$ac_objext'
2461 { (case "(($ac_try" in
2462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2463 *) ac_try_echo=$ac_try;;
2465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2466 (eval "$ac_try") 2>&5
2468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2469 (exit $ac_status); }; }; then
2472 echo "$as_me: failed program was:" >&5
2473 sed 's/^/| /' conftest.$ac_ext >&5
2476 cat >conftest.$ac_ext <<_ACEOF
2479 cat confdefs.h >>conftest.$ac_ext
2480 cat >>conftest.$ac_ext <<_ACEOF
2481 /* end confdefs.h. */
2491 rm -f conftest.$ac_objext
2492 if { (ac_try="$ac_compile"
2494 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2495 *) ac_try_echo=$ac_try;;
2497 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2498 (eval "$ac_compile") 2>conftest.er1
2500 grep -v '^ *+' conftest.er1 >conftest.err
2502 cat conftest.err >&5
2503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2504 (exit $ac_status); } &&
2505 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2506 { (case "(($ac_try" in
2507 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2508 *) ac_try_echo=$ac_try;;
2510 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2511 (eval "$ac_try") 2>&5
2513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2514 (exit $ac_status); }; } &&
2515 { ac_try='test -s conftest.$ac_objext'
2516 { (case "(($ac_try" in
2517 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2518 *) ac_try_echo=$ac_try;;
2520 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2521 (eval "$ac_try") 2>&5
2523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2524 (exit $ac_status); }; }; then
2527 echo "$as_me: failed program was:" >&5
2528 sed 's/^/| /' conftest.$ac_ext >&5
2530 ac_c_werror_flag=$ac_save_c_werror_flag
2532 cat >conftest.$ac_ext <<_ACEOF
2535 cat confdefs.h >>conftest.$ac_ext
2536 cat >>conftest.$ac_ext <<_ACEOF
2537 /* end confdefs.h. */
2547 rm -f conftest.$ac_objext
2548 if { (ac_try="$ac_compile"
2550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2551 *) ac_try_echo=$ac_try;;
2553 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2554 (eval "$ac_compile") 2>conftest.er1
2556 grep -v '^ *+' conftest.er1 >conftest.err
2558 cat conftest.err >&5
2559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2560 (exit $ac_status); } &&
2561 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2562 { (case "(($ac_try" in
2563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2564 *) ac_try_echo=$ac_try;;
2566 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2567 (eval "$ac_try") 2>&5
2569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2570 (exit $ac_status); }; } &&
2571 { ac_try='test -s conftest.$ac_objext'
2572 { (case "(($ac_try" in
2573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2574 *) ac_try_echo=$ac_try;;
2576 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2577 (eval "$ac_try") 2>&5
2579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2580 (exit $ac_status); }; }; then
2583 echo "$as_me: failed program was:" >&5
2584 sed 's/^/| /' conftest.$ac_ext >&5
2589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2596 ac_c_werror_flag=$ac_save_c_werror_flag
2598 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2599 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2600 if test "$ac_test_CFLAGS" = set; then
2601 CFLAGS=$ac_save_CFLAGS
2602 elif test $ac_cv_prog_cc_g = yes; then
2603 if test "$GCC" = yes; then
2609 if test "$GCC" = yes; then
2615 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2616 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2617 if test "${ac_cv_prog_cc_c89+set}" = set; then
2618 echo $ECHO_N "(cached) $ECHO_C" >&6
2620 ac_cv_prog_cc_c89=no
2622 cat >conftest.$ac_ext <<_ACEOF
2625 cat confdefs.h >>conftest.$ac_ext
2626 cat >>conftest.$ac_ext <<_ACEOF
2627 /* end confdefs.h. */
2630 #include <sys/types.h>
2631 #include <sys/stat.h>
2632 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2633 struct buf { int x; };
2634 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2635 static char *e (p, i)
2641 static char *f (char * (*g) (char **, int), char **p, ...)
2646 s = g (p, va_arg (v,int));
2651 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2652 function prototypes and stuff, but not '\xHH' hex character constants.
2653 These don't provoke an error unfortunately, instead are silently treated
2654 as 'x'. The following induces an error, until -std is added to get
2655 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2656 array size at least. It's necessary to write '\x00'==0 to get something
2657 that's true only with -std. */
2658 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2660 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2661 inside strings and character constants. */
2663 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2665 int test (int i, double x);
2666 struct s1 {int (*f) (int a);};
2667 struct s2 {int (*f) (double a);};
2668 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2674 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2679 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2680 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2682 CC="$ac_save_CC $ac_arg"
2683 rm -f conftest.$ac_objext
2684 if { (ac_try="$ac_compile"
2686 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2687 *) ac_try_echo=$ac_try;;
2689 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2690 (eval "$ac_compile") 2>conftest.er1
2692 grep -v '^ *+' conftest.er1 >conftest.err
2694 cat conftest.err >&5
2695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2696 (exit $ac_status); } &&
2697 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2698 { (case "(($ac_try" in
2699 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2700 *) ac_try_echo=$ac_try;;
2702 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2703 (eval "$ac_try") 2>&5
2705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2706 (exit $ac_status); }; } &&
2707 { ac_try='test -s conftest.$ac_objext'
2708 { (case "(($ac_try" in
2709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2710 *) ac_try_echo=$ac_try;;
2712 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2713 (eval "$ac_try") 2>&5
2715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716 (exit $ac_status); }; }; then
2717 ac_cv_prog_cc_c89=$ac_arg
2719 echo "$as_me: failed program was:" >&5
2720 sed 's/^/| /' conftest.$ac_ext >&5
2725 rm -f core conftest.err conftest.$ac_objext
2726 test "x$ac_cv_prog_cc_c89" != "xno" && break
2728 rm -f conftest.$ac_ext
2733 case "x$ac_cv_prog_cc_c89" in
2735 { echo "$as_me:$LINENO: result: none needed" >&5
2736 echo "${ECHO_T}none needed" >&6; } ;;
2738 { echo "$as_me:$LINENO: result: unsupported" >&5
2739 echo "${ECHO_T}unsupported" >&6; } ;;
2741 CC="$CC $ac_cv_prog_cc_c89"
2742 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2743 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2748 ac_cpp='$CPP $CPPFLAGS'
2749 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2750 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2751 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2754 ac_cpp='$CXXCPP $CPPFLAGS'
2755 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2756 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2757 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2758 if test -z "$CXX"; then
2759 if test -n "$CCC"; then
2762 if test -n "$ac_tool_prefix"; then
2763 for ac_prog in clang++ llvm-g++ g++
2765 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2766 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2767 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2768 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2769 if test "${ac_cv_prog_CXX+set}" = set; then
2770 echo $ECHO_N "(cached) $ECHO_C" >&6
2772 if test -n "$CXX"; then
2773 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 test -z "$as_dir" && as_dir=.
2780 for ac_exec_ext in '' $ac_executable_extensions; do
2781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2782 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2783 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2793 if test -n "$CXX"; then
2794 { echo "$as_me:$LINENO: result: $CXX" >&5
2795 echo "${ECHO_T}$CXX" >&6; }
2797 { echo "$as_me:$LINENO: result: no" >&5
2798 echo "${ECHO_T}no" >&6; }
2802 test -n "$CXX" && break
2805 if test -z "$CXX"; then
2807 for ac_prog in clang++ llvm-g++ g++
2809 # Extract the first word of "$ac_prog", so it can be a program name with args.
2810 set dummy $ac_prog; ac_word=$2
2811 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2812 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2813 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2814 echo $ECHO_N "(cached) $ECHO_C" >&6
2816 if test -n "$ac_ct_CXX"; then
2817 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2823 test -z "$as_dir" && as_dir=.
2824 for ac_exec_ext in '' $ac_executable_extensions; do
2825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2826 ac_cv_prog_ac_ct_CXX="$ac_prog"
2827 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2836 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2837 if test -n "$ac_ct_CXX"; then
2838 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2839 echo "${ECHO_T}$ac_ct_CXX" >&6; }
2841 { echo "$as_me:$LINENO: result: no" >&5
2842 echo "${ECHO_T}no" >&6; }
2846 test -n "$ac_ct_CXX" && break
2849 if test "x$ac_ct_CXX" = x; then
2852 case $cross_compiling:$ac_tool_warned in
2854 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2855 whose name does not start with the host triplet. If you think this
2856 configuration is useful to you, please write to autoconf@gnu.org." >&5
2857 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2858 whose name does not start with the host triplet. If you think this
2859 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2860 ac_tool_warned=yes ;;
2868 # Provide some information about the compiler.
2869 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2870 ac_compiler=`set X $ac_compile; echo $2`
2871 { (ac_try="$ac_compiler --version >&5"
2873 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2874 *) ac_try_echo=$ac_try;;
2876 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2877 (eval "$ac_compiler --version >&5") 2>&5
2879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2880 (exit $ac_status); }
2881 { (ac_try="$ac_compiler -v >&5"
2883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2884 *) ac_try_echo=$ac_try;;
2886 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2887 (eval "$ac_compiler -v >&5") 2>&5
2889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2890 (exit $ac_status); }
2891 { (ac_try="$ac_compiler -V >&5"
2893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2894 *) ac_try_echo=$ac_try;;
2896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2897 (eval "$ac_compiler -V >&5") 2>&5
2899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2900 (exit $ac_status); }
2902 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2903 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2904 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2905 echo $ECHO_N "(cached) $ECHO_C" >&6
2907 cat >conftest.$ac_ext <<_ACEOF
2910 cat confdefs.h >>conftest.$ac_ext
2911 cat >>conftest.$ac_ext <<_ACEOF
2912 /* end confdefs.h. */
2925 rm -f conftest.$ac_objext
2926 if { (ac_try="$ac_compile"
2928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2929 *) ac_try_echo=$ac_try;;
2931 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2932 (eval "$ac_compile") 2>conftest.er1
2934 grep -v '^ *+' conftest.er1 >conftest.err
2936 cat conftest.err >&5
2937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938 (exit $ac_status); } &&
2939 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2940 { (case "(($ac_try" in
2941 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2942 *) ac_try_echo=$ac_try;;
2944 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2945 (eval "$ac_try") 2>&5
2947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948 (exit $ac_status); }; } &&
2949 { ac_try='test -s conftest.$ac_objext'
2950 { (case "(($ac_try" in
2951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952 *) ac_try_echo=$ac_try;;
2954 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2955 (eval "$ac_try") 2>&5
2957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958 (exit $ac_status); }; }; then
2961 echo "$as_me: failed program was:" >&5
2962 sed 's/^/| /' conftest.$ac_ext >&5
2967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2968 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2971 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2972 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2973 GXX=`test $ac_compiler_gnu = yes && echo yes`
2974 ac_test_CXXFLAGS=${CXXFLAGS+set}
2975 ac_save_CXXFLAGS=$CXXFLAGS
2976 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2977 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2978 if test "${ac_cv_prog_cxx_g+set}" = set; then
2979 echo $ECHO_N "(cached) $ECHO_C" >&6
2981 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2982 ac_cxx_werror_flag=yes
2985 cat >conftest.$ac_ext <<_ACEOF
2988 cat confdefs.h >>conftest.$ac_ext
2989 cat >>conftest.$ac_ext <<_ACEOF
2990 /* end confdefs.h. */
3000 rm -f conftest.$ac_objext
3001 if { (ac_try="$ac_compile"
3003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004 *) ac_try_echo=$ac_try;;
3006 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007 (eval "$ac_compile") 2>conftest.er1
3009 grep -v '^ *+' conftest.er1 >conftest.err
3011 cat conftest.err >&5
3012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013 (exit $ac_status); } &&
3014 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3015 { (case "(($ac_try" in
3016 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3017 *) ac_try_echo=$ac_try;;
3019 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3020 (eval "$ac_try") 2>&5
3022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3023 (exit $ac_status); }; } &&
3024 { ac_try='test -s conftest.$ac_objext'
3025 { (case "(($ac_try" in
3026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027 *) ac_try_echo=$ac_try;;
3029 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3030 (eval "$ac_try") 2>&5
3032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3033 (exit $ac_status); }; }; then
3034 ac_cv_prog_cxx_g=yes
3036 echo "$as_me: failed program was:" >&5
3037 sed 's/^/| /' conftest.$ac_ext >&5
3040 cat >conftest.$ac_ext <<_ACEOF
3043 cat confdefs.h >>conftest.$ac_ext
3044 cat >>conftest.$ac_ext <<_ACEOF
3045 /* end confdefs.h. */
3055 rm -f conftest.$ac_objext
3056 if { (ac_try="$ac_compile"
3058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3059 *) ac_try_echo=$ac_try;;
3061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3062 (eval "$ac_compile") 2>conftest.er1
3064 grep -v '^ *+' conftest.er1 >conftest.err
3066 cat conftest.err >&5
3067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3068 (exit $ac_status); } &&
3069 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3070 { (case "(($ac_try" in
3071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3072 *) ac_try_echo=$ac_try;;
3074 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3075 (eval "$ac_try") 2>&5
3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078 (exit $ac_status); }; } &&
3079 { ac_try='test -s conftest.$ac_objext'
3080 { (case "(($ac_try" in
3081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3082 *) ac_try_echo=$ac_try;;
3084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3085 (eval "$ac_try") 2>&5
3087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3088 (exit $ac_status); }; }; then
3091 echo "$as_me: failed program was:" >&5
3092 sed 's/^/| /' conftest.$ac_ext >&5
3094 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3096 cat >conftest.$ac_ext <<_ACEOF
3099 cat confdefs.h >>conftest.$ac_ext
3100 cat >>conftest.$ac_ext <<_ACEOF
3101 /* end confdefs.h. */
3111 rm -f conftest.$ac_objext
3112 if { (ac_try="$ac_compile"
3114 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3115 *) ac_try_echo=$ac_try;;
3117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3118 (eval "$ac_compile") 2>conftest.er1
3120 grep -v '^ *+' conftest.er1 >conftest.err
3122 cat conftest.err >&5
3123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3124 (exit $ac_status); } &&
3125 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3126 { (case "(($ac_try" in
3127 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3128 *) ac_try_echo=$ac_try;;
3130 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3131 (eval "$ac_try") 2>&5
3133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134 (exit $ac_status); }; } &&
3135 { ac_try='test -s conftest.$ac_objext'
3136 { (case "(($ac_try" in
3137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3138 *) ac_try_echo=$ac_try;;
3140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141 (eval "$ac_try") 2>&5
3143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144 (exit $ac_status); }; }; then
3145 ac_cv_prog_cxx_g=yes
3147 echo "$as_me: failed program was:" >&5
3148 sed 's/^/| /' conftest.$ac_ext >&5
3153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3162 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3163 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3164 if test "$ac_test_CXXFLAGS" = set; then
3165 CXXFLAGS=$ac_save_CXXFLAGS
3166 elif test $ac_cv_prog_cxx_g = yes; then
3167 if test "$GXX" = yes; then
3173 if test "$GXX" = yes; then
3180 ac_cpp='$CPP $CPPFLAGS'
3181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3186 ac_cpp='$CPP $CPPFLAGS'
3187 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3190 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3191 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3192 # On Suns, sometimes $CPP names a directory.
3193 if test -n "$CPP" && test -d "$CPP"; then
3196 if test -z "$CPP"; then
3197 if test "${ac_cv_prog_CPP+set}" = set; then
3198 echo $ECHO_N "(cached) $ECHO_C" >&6
3200 # Double quotes because CPP needs to be expanded
3201 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3204 for ac_c_preproc_warn_flag in '' yes
3206 # Use a header file that comes with gcc, so configuring glibc
3207 # with a fresh cross-compiler works.
3208 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3209 # <limits.h> exists even on freestanding compilers.
3210 # On the NeXT, cc -E runs the code through the compiler's parser,
3211 # not just through cpp. "Syntax error" is here to catch this case.
3212 cat >conftest.$ac_ext <<_ACEOF
3215 cat confdefs.h >>conftest.$ac_ext
3216 cat >>conftest.$ac_ext <<_ACEOF
3217 /* end confdefs.h. */
3219 # include <limits.h>
3221 # include <assert.h>
3225 if { (ac_try="$ac_cpp conftest.$ac_ext"
3227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3228 *) ac_try_echo=$ac_try;;
3230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3231 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3233 grep -v '^ *+' conftest.er1 >conftest.err
3235 cat conftest.err >&5
3236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3237 (exit $ac_status); } >/dev/null; then
3238 if test -s conftest.err; then
3239 ac_cpp_err=$ac_c_preproc_warn_flag
3240 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3247 if test -z "$ac_cpp_err"; then
3250 echo "$as_me: failed program was:" >&5
3251 sed 's/^/| /' conftest.$ac_ext >&5
3253 # Broken: fails on valid input.
3257 rm -f conftest.err conftest.$ac_ext
3259 # OK, works on sane cases. Now check whether nonexistent headers
3260 # can be detected and how.
3261 cat >conftest.$ac_ext <<_ACEOF
3264 cat confdefs.h >>conftest.$ac_ext
3265 cat >>conftest.$ac_ext <<_ACEOF
3266 /* end confdefs.h. */
3267 #include <ac_nonexistent.h>
3269 if { (ac_try="$ac_cpp conftest.$ac_ext"
3271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272 *) ac_try_echo=$ac_try;;
3274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3277 grep -v '^ *+' conftest.er1 >conftest.err
3279 cat conftest.err >&5
3280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281 (exit $ac_status); } >/dev/null; then
3282 if test -s conftest.err; then
3283 ac_cpp_err=$ac_c_preproc_warn_flag
3284 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3291 if test -z "$ac_cpp_err"; then
3292 # Broken: success on invalid input.
3295 echo "$as_me: failed program was:" >&5
3296 sed 's/^/| /' conftest.$ac_ext >&5
3298 # Passes both tests.
3303 rm -f conftest.err conftest.$ac_ext
3306 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3307 rm -f conftest.err conftest.$ac_ext
3308 if $ac_preproc_ok; then
3320 { echo "$as_me:$LINENO: result: $CPP" >&5
3321 echo "${ECHO_T}$CPP" >&6; }
3323 for ac_c_preproc_warn_flag in '' yes
3325 # Use a header file that comes with gcc, so configuring glibc
3326 # with a fresh cross-compiler works.
3327 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3328 # <limits.h> exists even on freestanding compilers.
3329 # On the NeXT, cc -E runs the code through the compiler's parser,
3330 # not just through cpp. "Syntax error" is here to catch this case.
3331 cat >conftest.$ac_ext <<_ACEOF
3334 cat confdefs.h >>conftest.$ac_ext
3335 cat >>conftest.$ac_ext <<_ACEOF
3336 /* end confdefs.h. */
3338 # include <limits.h>
3340 # include <assert.h>
3344 if { (ac_try="$ac_cpp conftest.$ac_ext"
3346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3347 *) ac_try_echo=$ac_try;;
3349 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3350 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3352 grep -v '^ *+' conftest.er1 >conftest.err
3354 cat conftest.err >&5
3355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3356 (exit $ac_status); } >/dev/null; then
3357 if test -s conftest.err; then
3358 ac_cpp_err=$ac_c_preproc_warn_flag
3359 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3366 if test -z "$ac_cpp_err"; then
3369 echo "$as_me: failed program was:" >&5
3370 sed 's/^/| /' conftest.$ac_ext >&5
3372 # Broken: fails on valid input.
3376 rm -f conftest.err conftest.$ac_ext
3378 # OK, works on sane cases. Now check whether nonexistent headers
3379 # can be detected and how.
3380 cat >conftest.$ac_ext <<_ACEOF
3383 cat confdefs.h >>conftest.$ac_ext
3384 cat >>conftest.$ac_ext <<_ACEOF
3385 /* end confdefs.h. */
3386 #include <ac_nonexistent.h>
3388 if { (ac_try="$ac_cpp conftest.$ac_ext"
3390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3391 *) ac_try_echo=$ac_try;;
3393 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3394 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3396 grep -v '^ *+' conftest.er1 >conftest.err
3398 cat conftest.err >&5
3399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3400 (exit $ac_status); } >/dev/null; then
3401 if test -s conftest.err; then
3402 ac_cpp_err=$ac_c_preproc_warn_flag
3403 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3410 if test -z "$ac_cpp_err"; then
3411 # Broken: success on invalid input.
3414 echo "$as_me: failed program was:" >&5
3415 sed 's/^/| /' conftest.$ac_ext >&5
3417 # Passes both tests.
3422 rm -f conftest.err conftest.$ac_ext
3425 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3426 rm -f conftest.err conftest.$ac_ext
3427 if $ac_preproc_ok; then
3430 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3431 See \`config.log' for more details." >&5
3432 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3433 See \`config.log' for more details." >&2;}
3434 { (exit 1); exit 1; }; }
3438 ac_cpp='$CPP $CPPFLAGS'
3439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3441 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3446 if test -d ${srcdir}/projects/llvm-gcc ; then
3447 subdirs="$subdirs projects/llvm-gcc"
3451 if test -d ${srcdir}/projects/test-suite ; then
3452 subdirs="$subdirs projects/test-suite"
3456 if test -d ${srcdir}/projects/llvm-test ; then
3457 subdirs="$subdirs projects/llvm-test"
3461 if test -d ${srcdir}/projects/poolalloc ; then
3462 subdirs="$subdirs projects/poolalloc"
3466 if test -d ${srcdir}/projects/llvm-poolalloc ; then
3467 subdirs="$subdirs projects/llvm-poolalloc"
3471 for i in `ls ${srcdir}/projects`
3473 if test -d ${srcdir}/projects/${i} ; then
3475 sample) subdirs="$subdirs projects/sample"
3477 privbracket) subdirs="$subdirs projects/privbracket"
3479 llvm-stacker) subdirs="$subdirs projects/llvm-stacker"
3481 llvm-reopt) subdirs="$subdirs projects/llvm-reopt"
3483 llvm-java) subdirs="$subdirs projects/llvm-java"
3485 llvm-tv) subdirs="$subdirs projects/llvm-tv"
3487 safecode) subdirs="$subdirs projects/safecode"
3489 llvm-kernel) subdirs="$subdirs projects/llvm-kernel"
3498 { echo "$as_me:$LINENO: WARNING: Unknown project (${i}) won't be configured automatically" >&5
3499 echo "$as_me: WARNING: Unknown project (${i}) won't be configured automatically" >&2;}
3505 # Check whether --enable-polly was given.
3506 if test "${enable_polly+set}" = set; then
3507 enableval=$enable_polly;
3512 case "$enableval" in
3517 default) ENABLE_POLLY=1
3519 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&5
3520 echo "$as_me: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&2;}
3521 { (exit 1); exit 1; }; } ;;
3525 if (test -d ${srcdir}/tools/polly) && (test $ENABLE_POLLY -eq 1) ; then
3528 subdirs="$subdirs tools/polly"
3533 # Make sure we can run config.sub.
3534 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3535 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3536 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3537 { (exit 1); exit 1; }; }
3539 { echo "$as_me:$LINENO: checking build system type" >&5
3540 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
3541 if test "${ac_cv_build+set}" = set; then
3542 echo $ECHO_N "(cached) $ECHO_C" >&6
3544 ac_build_alias=$build_alias
3545 test "x$ac_build_alias" = x &&
3546 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3547 test "x$ac_build_alias" = x &&
3548 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3549 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3550 { (exit 1); exit 1; }; }
3551 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3552 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3553 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3554 { (exit 1); exit 1; }; }
3557 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3558 echo "${ECHO_T}$ac_cv_build" >&6; }
3559 case $ac_cv_build in
3561 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3562 echo "$as_me: error: invalid value of canonical build" >&2;}
3563 { (exit 1); exit 1; }; };;
3566 ac_save_IFS=$IFS; IFS='-'
3572 # Remember, the first character of IFS is used to create $*,
3573 # except with old shells:
3576 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3579 { echo "$as_me:$LINENO: checking host system type" >&5
3580 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3581 if test "${ac_cv_host+set}" = set; then
3582 echo $ECHO_N "(cached) $ECHO_C" >&6
3584 if test "x$host_alias" = x; then
3585 ac_cv_host=$ac_cv_build
3587 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3588 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3589 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3590 { (exit 1); exit 1; }; }
3594 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3595 echo "${ECHO_T}$ac_cv_host" >&6; }
3598 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3599 echo "$as_me: error: invalid value of canonical host" >&2;}
3600 { (exit 1); exit 1; }; };;
3603 ac_save_IFS=$IFS; IFS='-'
3609 # Remember, the first character of IFS is used to create $*,
3610 # except with old shells:
3613 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3616 { echo "$as_me:$LINENO: checking target system type" >&5
3617 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
3618 if test "${ac_cv_target+set}" = set; then
3619 echo $ECHO_N "(cached) $ECHO_C" >&6
3621 if test "x$target_alias" = x; then
3622 ac_cv_target=$ac_cv_host
3624 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3625 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
3626 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
3627 { (exit 1); exit 1; }; }
3631 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3632 echo "${ECHO_T}$ac_cv_target" >&6; }
3633 case $ac_cv_target in
3635 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
3636 echo "$as_me: error: invalid value of canonical target" >&2;}
3637 { (exit 1); exit 1; }; };;
3639 target=$ac_cv_target
3640 ac_save_IFS=$IFS; IFS='-'
3646 # Remember, the first character of IFS is used to create $*,
3647 # except with old shells:
3650 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3653 # The aliases save the names the user supplied, while $host etc.
3654 # will get canonicalized.
3655 test -n "$target_alias" &&
3656 test "$program_prefix$program_suffix$program_transform_name" = \
3658 program_prefix=${target_alias}-
3660 { echo "$as_me:$LINENO: checking type of operating system we're going to host on" >&5
3661 echo $ECHO_N "checking type of operating system we're going to host on... $ECHO_C" >&6; }
3662 if test "${llvm_cv_os_type+set}" = set; then
3663 echo $ECHO_N "(cached) $ECHO_C" >&6
3667 llvm_cv_link_all_option="-Wl,--whole-archive"
3668 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3669 llvm_cv_os_type="AIX"
3670 llvm_cv_platform_type="Unix" ;;
3672 llvm_cv_link_all_option="-Wl,--whole-archive"
3673 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3674 llvm_cv_os_type="IRIX"
3675 llvm_cv_platform_type="Unix" ;;
3677 llvm_cv_link_all_option="-Wl,--whole-archive"
3678 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3679 llvm_cv_os_type="Cygwin"
3680 llvm_cv_platform_type="Unix" ;;
3682 llvm_cv_link_all_option="-Wl,-all_load"
3683 llvm_cv_no_link_all_option="-Wl,-noall_load"
3684 llvm_cv_os_type="Darwin"
3685 llvm_cv_platform_type="Unix" ;;
3687 llvm_cv_link_all_option="-Wl,-all_load"
3688 llvm_cv_no_link_all_option="-Wl,-noall_load"
3689 llvm_cv_os_type="Minix"
3690 llvm_cv_platform_type="Unix" ;;
3691 *-*-freebsd* | *-*-kfreebsd-gnu)
3692 llvm_cv_link_all_option="-Wl,--whole-archive"
3693 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3694 llvm_cv_os_type="FreeBSD"
3695 llvm_cv_platform_type="Unix" ;;
3697 llvm_cv_link_all_option="-Wl,--whole-archive"
3698 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3699 llvm_cv_os_type="OpenBSD"
3700 llvm_cv_platform_type="Unix" ;;
3702 llvm_cv_link_all_option="-Wl,--whole-archive"
3703 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3704 llvm_cv_os_type="NetBSD"
3705 llvm_cv_platform_type="Unix" ;;
3707 llvm_cv_link_all_option="-Wl,--whole-archive"
3708 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3709 llvm_cv_os_type="DragonFly"
3710 llvm_cv_platform_type="Unix" ;;
3712 llvm_cv_link_all_option="-Wl,--whole-archive"
3713 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3714 llvm_cv_os_type="HP-UX"
3715 llvm_cv_platform_type="Unix" ;;
3717 llvm_cv_link_all_option="-Wl,--whole-archive"
3718 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3719 llvm_cv_os_type="Interix"
3720 llvm_cv_platform_type="Unix" ;;
3722 llvm_cv_link_all_option="-Wl,--whole-archive"
3723 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3724 llvm_cv_os_type="Linux"
3725 llvm_cv_platform_type="Unix" ;;
3727 llvm_cv_link_all_option="-Wl,--whole-archive"
3728 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3729 llvm_cv_os_type="GNU"
3730 llvm_cv_platform_type="Unix" ;;
3732 llvm_cv_link_all_option="-Wl,-z,allextract"
3733 llvm_cv_no_link_all_option="-Wl,-z,defaultextract"
3734 llvm_cv_os_type="SunOS"
3735 llvm_cv_platform_type="Unix" ;;
3737 llvm_cv_link_all_option="-Wl,-z,allextract"
3738 llvm_cv_link_all_option="-Wl,-z,defaultextract"
3739 llvm_cv_os_type="AuroraUX"
3740 llvm_cv_platform_type="Unix" ;;
3742 llvm_cv_link_all_option="-Wl,--whole-archive"
3743 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3744 llvm_cv_os_type="Win32"
3745 llvm_cv_platform_type="Win32" ;;
3747 llvm_cv_link_all_option="-Wl,--whole-archive"
3748 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3749 llvm_cv_os_type="MingW"
3750 llvm_cv_platform_type="Win32" ;;
3752 llvm_cv_link_all_option="-Wl,--whole-archive"
3753 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3754 llvm_cv_os_type="Haiku"
3755 llvm_cv_platform_type="Unix" ;;
3757 llvm_cv_link_all_option="-Wl,--whole-archive"
3758 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3759 llvm_cv_os_type="Freestanding"
3760 llvm_cv_platform_type="Unix" ;;
3762 llvm_cv_link_all_option="-Wl,--whole-archive"
3763 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3764 llvm_cv_os_type="Freestanding"
3765 llvm_cv_platform_type="Unix" ;;
3767 llvm_cv_link_all_option=""
3768 llvm_cv_no_link_all_option=""
3769 llvm_cv_os_type="Unknown"
3770 llvm_cv_platform_type="Unknown" ;;
3773 { echo "$as_me:$LINENO: result: $llvm_cv_os_type" >&5
3774 echo "${ECHO_T}$llvm_cv_os_type" >&6; }
3776 { echo "$as_me:$LINENO: checking type of operating system we're going to target" >&5
3777 echo $ECHO_N "checking type of operating system we're going to target... $ECHO_C" >&6; }
3778 if test "${llvm_cv_target_os_type+set}" = set; then
3779 echo $ECHO_N "(cached) $ECHO_C" >&6
3783 llvm_cv_target_os_type="AIX" ;;
3785 llvm_cv_target_os_type="IRIX" ;;
3787 llvm_cv_target_os_type="Cygwin" ;;
3789 llvm_cv_target_os_type="Darwin" ;;
3791 llvm_cv_target_os_type="Minix" ;;
3793 llvm_cv_target_os_type="FreeBSD" ;;
3795 llvm_cv_target_os_type="OpenBSD" ;;
3797 llvm_cv_target_os_type="NetBSD" ;;
3799 llvm_cv_target_os_type="DragonFly" ;;
3801 llvm_cv_target_os_type="HP-UX" ;;
3803 llvm_cv_target_os_type="Interix" ;;
3805 llvm_cv_target_os_type="Linux" ;;
3807 llvm_cv_target_os_type="SunOS" ;;
3809 llvm_cv_target_os_type="AuroraUX" ;;
3811 llvm_cv_target_os_type="Win32" ;;
3813 llvm_cv_target_os_type="MingW" ;;
3815 llvm_cv_target_os_type="Haiku" ;;
3817 llvm_cv_target_os_type="RTEMS" ;;
3819 llvm_cv_target_os_type="NativeClient" ;;
3821 llvm_cv_target_os_type="Freestanding" ;;
3823 llvm_cv_target_os_type="Unknown" ;;
3826 { echo "$as_me:$LINENO: result: $llvm_cv_target_os_type" >&5
3827 echo "${ECHO_T}$llvm_cv_target_os_type" >&6; }
3829 if test "$llvm_cv_os_type" = "Unknown" ; then
3830 { { echo "$as_me:$LINENO: error: Operating system is unknown, configure can't continue" >&5
3831 echo "$as_me: error: Operating system is unknown, configure can't continue" >&2;}
3832 { (exit 1); exit 1; }; }
3837 HOST_OS=$llvm_cv_os_type
3839 TARGET_OS=$llvm_cv_target_os_type
3842 LINKALL=$llvm_cv_link_all_option
3844 NOLINKALL=$llvm_cv_no_link_all_option
3847 case $llvm_cv_platform_type in
3850 cat >>confdefs.h <<\_ACEOF
3851 #define LLVM_ON_UNIX 1
3861 cat >>confdefs.h <<\_ACEOF
3862 #define LLVM_ON_WIN32 1
3872 { echo "$as_me:$LINENO: checking target architecture" >&5
3873 echo $ECHO_N "checking target architecture... $ECHO_C" >&6; }
3874 if test "${llvm_cv_target_arch+set}" = set; then
3875 echo $ECHO_N "(cached) $ECHO_C" >&6
3878 i?86-*) llvm_cv_target_arch="x86" ;;
3879 amd64-* | x86_64-*) llvm_cv_target_arch="x86_64" ;;
3880 sparc*-*) llvm_cv_target_arch="Sparc" ;;
3881 powerpc*-*) llvm_cv_target_arch="PowerPC" ;;
3882 arm*-*) llvm_cv_target_arch="ARM" ;;
3883 mips-*) llvm_cv_target_arch="Mips" ;;
3884 mipsel-*) llvm_cv_target_arch="Mips" ;;
3885 xcore-*) llvm_cv_target_arch="XCore" ;;
3886 msp430-*) llvm_cv_target_arch="MSP430" ;;
3887 hexagon-*) llvm_cv_target_arch="Hexagon" ;;
3888 mblaze-*) llvm_cv_target_arch="MBlaze" ;;
3889 ptx-*) llvm_cv_target_arch="PTX" ;;
3890 *) llvm_cv_target_arch="Unknown" ;;
3893 { echo "$as_me:$LINENO: result: $llvm_cv_target_arch" >&5
3894 echo "${ECHO_T}$llvm_cv_target_arch" >&6; }
3896 if test "$llvm_cv_target_arch" = "Unknown" ; then
3897 { echo "$as_me:$LINENO: WARNING: Configuring LLVM for an unknown target archicture" >&5
3898 echo "$as_me: WARNING: Configuring LLVM for an unknown target archicture" >&2;}
3901 case "$llvm_cv_target_arch" in
3902 x86) LLVM_NATIVE_ARCH="X86" ;;
3903 x86_64) LLVM_NATIVE_ARCH="X86" ;;
3904 *) LLVM_NATIVE_ARCH="$llvm_cv_target_arch" ;;
3907 ARCH=$llvm_cv_target_arch
3912 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3913 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3914 if test "${ac_cv_path_GREP+set}" = set; then
3915 echo $ECHO_N "(cached) $ECHO_C" >&6
3917 # Extract the first word of "grep ggrep" to use in msg output
3918 if test -z "$GREP"; then
3919 set dummy grep ggrep; ac_prog_name=$2
3920 if test "${ac_cv_path_GREP+set}" = set; then
3921 echo $ECHO_N "(cached) $ECHO_C" >&6
3923 ac_path_GREP_found=false
3924 # Loop through the user's path and test for each of PROGNAME-LIST
3925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3926 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3929 test -z "$as_dir" && as_dir=.
3930 for ac_prog in grep ggrep; do
3931 for ac_exec_ext in '' $ac_executable_extensions; do
3932 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3933 { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
3934 # Check for GNU ac_path_GREP and select it if it is found.
3935 # Check for GNU $ac_path_GREP
3936 case `"$ac_path_GREP" --version 2>&1` in
3938 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3941 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3944 cat "conftest.in" "conftest.in" >"conftest.tmp"
3945 mv "conftest.tmp" "conftest.in"
3946 cp "conftest.in" "conftest.nl"
3947 echo 'GREP' >> "conftest.nl"
3948 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3949 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3950 ac_count=`expr $ac_count + 1`
3951 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3952 # Best one so far, save it but keep looking for a better one
3953 ac_cv_path_GREP="$ac_path_GREP"
3954 ac_path_GREP_max=$ac_count
3956 # 10*(2^10) chars as input seems more than enough
3957 test $ac_count -gt 10 && break
3959 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3963 $ac_path_GREP_found && break 3
3973 GREP="$ac_cv_path_GREP"
3974 if test -z "$GREP"; then
3975 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3976 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3977 { (exit 1); exit 1; }; }
3981 ac_cv_path_GREP=$GREP
3986 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3987 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3988 GREP="$ac_cv_path_GREP"
3991 { echo "$as_me:$LINENO: checking for egrep" >&5
3992 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3993 if test "${ac_cv_path_EGREP+set}" = set; then
3994 echo $ECHO_N "(cached) $ECHO_C" >&6
3996 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3997 then ac_cv_path_EGREP="$GREP -E"
3999 # Extract the first word of "egrep" to use in msg output
4000 if test -z "$EGREP"; then
4001 set dummy egrep; ac_prog_name=$2
4002 if test "${ac_cv_path_EGREP+set}" = set; then
4003 echo $ECHO_N "(cached) $ECHO_C" >&6
4005 ac_path_EGREP_found=false
4006 # Loop through the user's path and test for each of PROGNAME-LIST
4007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4008 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4011 test -z "$as_dir" && as_dir=.
4012 for ac_prog in egrep; do
4013 for ac_exec_ext in '' $ac_executable_extensions; do
4014 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4015 { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue
4016 # Check for GNU ac_path_EGREP and select it if it is found.
4017 # Check for GNU $ac_path_EGREP
4018 case `"$ac_path_EGREP" --version 2>&1` in
4020 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4023 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4026 cat "conftest.in" "conftest.in" >"conftest.tmp"
4027 mv "conftest.tmp" "conftest.in"
4028 cp "conftest.in" "conftest.nl"
4029 echo 'EGREP' >> "conftest.nl"
4030 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4031 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4032 ac_count=`expr $ac_count + 1`
4033 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4034 # Best one so far, save it but keep looking for a better one
4035 ac_cv_path_EGREP="$ac_path_EGREP"
4036 ac_path_EGREP_max=$ac_count
4038 # 10*(2^10) chars as input seems more than enough
4039 test $ac_count -gt 10 && break
4041 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4045 $ac_path_EGREP_found && break 3
4055 EGREP="$ac_cv_path_EGREP"
4056 if test -z "$EGREP"; then
4057 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4058 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4059 { (exit 1); exit 1; }; }
4063 ac_cv_path_EGREP=$EGREP
4069 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4070 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4071 EGREP="$ac_cv_path_EGREP"
4074 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4075 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4076 if test "${ac_cv_header_stdc+set}" = set; then
4077 echo $ECHO_N "(cached) $ECHO_C" >&6
4079 cat >conftest.$ac_ext <<_ACEOF
4082 cat confdefs.h >>conftest.$ac_ext
4083 cat >>conftest.$ac_ext <<_ACEOF
4084 /* end confdefs.h. */
4098 rm -f conftest.$ac_objext
4099 if { (ac_try="$ac_compile"
4101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4102 *) ac_try_echo=$ac_try;;
4104 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4105 (eval "$ac_compile") 2>conftest.er1
4107 grep -v '^ *+' conftest.er1 >conftest.err
4109 cat conftest.err >&5
4110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4111 (exit $ac_status); } &&
4112 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4113 { (case "(($ac_try" in
4114 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4115 *) ac_try_echo=$ac_try;;
4117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4118 (eval "$ac_try") 2>&5
4120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4121 (exit $ac_status); }; } &&
4122 { ac_try='test -s conftest.$ac_objext'
4123 { (case "(($ac_try" in
4124 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4125 *) ac_try_echo=$ac_try;;
4127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128 (eval "$ac_try") 2>&5
4130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131 (exit $ac_status); }; }; then
4132 ac_cv_header_stdc=yes
4134 echo "$as_me: failed program was:" >&5
4135 sed 's/^/| /' conftest.$ac_ext >&5
4137 ac_cv_header_stdc=no
4140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4142 if test $ac_cv_header_stdc = yes; then
4143 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4144 cat >conftest.$ac_ext <<_ACEOF
4147 cat confdefs.h >>conftest.$ac_ext
4148 cat >>conftest.$ac_ext <<_ACEOF
4149 /* end confdefs.h. */
4153 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4154 $EGREP "memchr" >/dev/null 2>&1; then
4157 ac_cv_header_stdc=no
4163 if test $ac_cv_header_stdc = yes; then
4164 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4165 cat >conftest.$ac_ext <<_ACEOF
4168 cat confdefs.h >>conftest.$ac_ext
4169 cat >>conftest.$ac_ext <<_ACEOF
4170 /* end confdefs.h. */
4174 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4175 $EGREP "free" >/dev/null 2>&1; then
4178 ac_cv_header_stdc=no
4184 if test $ac_cv_header_stdc = yes; then
4185 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4186 if test "$cross_compiling" = yes; then
4189 cat >conftest.$ac_ext <<_ACEOF
4192 cat confdefs.h >>conftest.$ac_ext
4193 cat >>conftest.$ac_ext <<_ACEOF
4194 /* end confdefs.h. */
4197 #if ((' ' & 0x0FF) == 0x020)
4198 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4199 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4201 # define ISLOWER(c) \
4202 (('a' <= (c) && (c) <= 'i') \
4203 || ('j' <= (c) && (c) <= 'r') \
4204 || ('s' <= (c) && (c) <= 'z'))
4205 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4208 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4213 for (i = 0; i < 256; i++)
4214 if (XOR (islower (i), ISLOWER (i))
4215 || toupper (i) != TOUPPER (i))
4220 rm -f conftest$ac_exeext
4221 if { (ac_try="$ac_link"
4223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4224 *) ac_try_echo=$ac_try;;
4226 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4227 (eval "$ac_link") 2>&5
4229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4230 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4231 { (case "(($ac_try" in
4232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4233 *) ac_try_echo=$ac_try;;
4235 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4236 (eval "$ac_try") 2>&5
4238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4239 (exit $ac_status); }; }; then
4242 echo "$as_me: program exited with status $ac_status" >&5
4243 echo "$as_me: failed program was:" >&5
4244 sed 's/^/| /' conftest.$ac_ext >&5
4247 ac_cv_header_stdc=no
4249 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4255 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4256 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4257 if test $ac_cv_header_stdc = yes; then
4259 cat >>confdefs.h <<\_ACEOF
4260 #define STDC_HEADERS 1
4265 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4275 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4276 inttypes.h stdint.h unistd.h
4278 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4279 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4280 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4281 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4282 echo $ECHO_N "(cached) $ECHO_C" >&6
4284 cat >conftest.$ac_ext <<_ACEOF
4287 cat confdefs.h >>conftest.$ac_ext
4288 cat >>conftest.$ac_ext <<_ACEOF
4289 /* end confdefs.h. */
4290 $ac_includes_default
4292 #include <$ac_header>
4294 rm -f conftest.$ac_objext
4295 if { (ac_try="$ac_compile"
4297 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298 *) ac_try_echo=$ac_try;;
4300 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301 (eval "$ac_compile") 2>conftest.er1
4303 grep -v '^ *+' conftest.er1 >conftest.err
4305 cat conftest.err >&5
4306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307 (exit $ac_status); } &&
4308 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4309 { (case "(($ac_try" in
4310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4311 *) ac_try_echo=$ac_try;;
4313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4314 (eval "$ac_try") 2>&5
4316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4317 (exit $ac_status); }; } &&
4318 { ac_try='test -s conftest.$ac_objext'
4319 { (case "(($ac_try" in
4320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4321 *) ac_try_echo=$ac_try;;
4323 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4324 (eval "$ac_try") 2>&5
4326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4327 (exit $ac_status); }; }; then
4328 eval "$as_ac_Header=yes"
4330 echo "$as_me: failed program was:" >&5
4331 sed 's/^/| /' conftest.$ac_ext >&5
4333 eval "$as_ac_Header=no"
4336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4338 ac_res=`eval echo '${'$as_ac_Header'}'`
4339 { echo "$as_me:$LINENO: result: $ac_res" >&5
4340 echo "${ECHO_T}$ac_res" >&6; }
4341 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4342 cat >>confdefs.h <<_ACEOF
4343 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4351 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4352 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
4353 if test "${ac_cv_c_bigendian+set}" = set; then
4354 echo $ECHO_N "(cached) $ECHO_C" >&6
4356 # See if sys/param.h defines the BYTE_ORDER macro.
4357 cat >conftest.$ac_ext <<_ACEOF
4360 cat confdefs.h >>conftest.$ac_ext
4361 cat >>conftest.$ac_ext <<_ACEOF
4362 /* end confdefs.h. */
4363 #include <sys/types.h>
4364 #include <sys/param.h>
4369 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4377 rm -f conftest.$ac_objext
4378 if { (ac_try="$ac_compile"
4380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4381 *) ac_try_echo=$ac_try;;
4383 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4384 (eval "$ac_compile") 2>conftest.er1
4386 grep -v '^ *+' conftest.er1 >conftest.err
4388 cat conftest.err >&5
4389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4390 (exit $ac_status); } &&
4391 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4392 { (case "(($ac_try" in
4393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4394 *) ac_try_echo=$ac_try;;
4396 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4397 (eval "$ac_try") 2>&5
4399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4400 (exit $ac_status); }; } &&
4401 { ac_try='test -s conftest.$ac_objext'
4402 { (case "(($ac_try" in
4403 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4404 *) ac_try_echo=$ac_try;;
4406 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4407 (eval "$ac_try") 2>&5
4409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410 (exit $ac_status); }; }; then
4411 # It does; now see whether it defined to BIG_ENDIAN or not.
4412 cat >conftest.$ac_ext <<_ACEOF
4415 cat confdefs.h >>conftest.$ac_ext
4416 cat >>conftest.$ac_ext <<_ACEOF
4417 /* end confdefs.h. */
4418 #include <sys/types.h>
4419 #include <sys/param.h>
4424 #if BYTE_ORDER != BIG_ENDIAN
4432 rm -f conftest.$ac_objext
4433 if { (ac_try="$ac_compile"
4435 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436 *) ac_try_echo=$ac_try;;
4438 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4439 (eval "$ac_compile") 2>conftest.er1
4441 grep -v '^ *+' conftest.er1 >conftest.err
4443 cat conftest.err >&5
4444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4445 (exit $ac_status); } &&
4446 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4447 { (case "(($ac_try" in
4448 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4449 *) ac_try_echo=$ac_try;;
4451 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4452 (eval "$ac_try") 2>&5
4454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4455 (exit $ac_status); }; } &&
4456 { ac_try='test -s conftest.$ac_objext'
4457 { (case "(($ac_try" in
4458 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4459 *) ac_try_echo=$ac_try;;
4461 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4462 (eval "$ac_try") 2>&5
4464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4465 (exit $ac_status); }; }; then
4466 ac_cv_c_bigendian=yes
4468 echo "$as_me: failed program was:" >&5
4469 sed 's/^/| /' conftest.$ac_ext >&5
4471 ac_cv_c_bigendian=no
4474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4476 echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4479 # It does not; compile a test program.
4480 if test "$cross_compiling" = yes; then
4481 # try to guess the endianness by grepping values into an object file
4482 ac_cv_c_bigendian=unknown
4483 cat >conftest.$ac_ext <<_ACEOF
4486 cat confdefs.h >>conftest.$ac_ext
4487 cat >>conftest.$ac_ext <<_ACEOF
4488 /* end confdefs.h. */
4489 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4490 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4491 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4492 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4493 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4494 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4498 _ascii (); _ebcdic ();
4503 rm -f conftest.$ac_objext
4504 if { (ac_try="$ac_compile"
4506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4507 *) ac_try_echo=$ac_try;;
4509 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4510 (eval "$ac_compile") 2>conftest.er1
4512 grep -v '^ *+' conftest.er1 >conftest.err
4514 cat conftest.err >&5
4515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516 (exit $ac_status); } &&
4517 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4518 { (case "(($ac_try" in
4519 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520 *) ac_try_echo=$ac_try;;
4522 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4523 (eval "$ac_try") 2>&5
4525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4526 (exit $ac_status); }; } &&
4527 { ac_try='test -s conftest.$ac_objext'
4528 { (case "(($ac_try" in
4529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4530 *) ac_try_echo=$ac_try;;
4532 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4533 (eval "$ac_try") 2>&5
4535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4536 (exit $ac_status); }; }; then
4537 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4538 ac_cv_c_bigendian=yes
4540 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4541 if test "$ac_cv_c_bigendian" = unknown; then
4542 ac_cv_c_bigendian=no
4544 # finding both strings is unlikely to happen, but who knows?
4545 ac_cv_c_bigendian=unknown
4549 echo "$as_me: failed program was:" >&5
4550 sed 's/^/| /' conftest.$ac_ext >&5
4555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4557 cat >conftest.$ac_ext <<_ACEOF
4560 cat confdefs.h >>conftest.$ac_ext
4561 cat >>conftest.$ac_ext <<_ACEOF
4562 /* end confdefs.h. */
4563 $ac_includes_default
4568 /* Are we little or big endian? From Harbison&Steele. */
4572 char c[sizeof (long int)];
4575 return u.c[sizeof (long int) - 1] == 1;
4581 rm -f conftest$ac_exeext
4582 if { (ac_try="$ac_link"
4584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4585 *) ac_try_echo=$ac_try;;
4587 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4588 (eval "$ac_link") 2>&5
4590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4591 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4592 { (case "(($ac_try" in
4593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594 *) ac_try_echo=$ac_try;;
4596 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4597 (eval "$ac_try") 2>&5
4599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600 (exit $ac_status); }; }; then
4601 ac_cv_c_bigendian=no
4603 echo "$as_me: program exited with status $ac_status" >&5
4604 echo "$as_me: failed program was:" >&5
4605 sed 's/^/| /' conftest.$ac_ext >&5
4608 ac_cv_c_bigendian=yes
4610 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4618 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4619 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
4620 case $ac_cv_c_bigendian in
4628 { { echo "$as_me:$LINENO: error: unknown endianness
4629 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4630 echo "$as_me: error: unknown endianness
4631 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4632 { (exit 1); exit 1; }; } ;;
4636 if test "$cross_compiling" = yes; then
4637 LLVM_CROSS_COMPILING=1
4640 { echo "$as_me:$LINENO: checking for executable suffix on build platform" >&5
4641 echo $ECHO_N "checking for executable suffix on build platform... $ECHO_C" >&6; }
4642 if test "${ac_cv_build_exeext+set}" = set; then
4643 echo $ECHO_N "(cached) $ECHO_C" >&6
4645 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4646 ac_cv_build_exeext=.exe
4648 ac_build_prefix=${build_alias}-
4650 # Extract the first word of "${ac_build_prefix}gcc", so it can be a program name with args.
4651 set dummy ${ac_build_prefix}gcc; ac_word=$2
4652 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4653 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4654 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4655 echo $ECHO_N "(cached) $ECHO_C" >&6
4657 if test -n "$BUILD_CC"; then
4658 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664 test -z "$as_dir" && as_dir=.
4665 for ac_exec_ext in '' $ac_executable_extensions; do
4666 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4667 ac_cv_prog_BUILD_CC="${ac_build_prefix}gcc"
4668 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4677 BUILD_CC=$ac_cv_prog_BUILD_CC
4678 if test -n "$BUILD_CC"; then
4679 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4680 echo "${ECHO_T}$BUILD_CC" >&6; }
4682 { echo "$as_me:$LINENO: result: no" >&5
4683 echo "${ECHO_T}no" >&6; }
4687 if test -z "$BUILD_CC"; then
4688 # Extract the first word of "gcc", so it can be a program name with args.
4689 set dummy gcc; ac_word=$2
4690 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4692 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4693 echo $ECHO_N "(cached) $ECHO_C" >&6
4695 if test -n "$BUILD_CC"; then
4696 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4702 test -z "$as_dir" && as_dir=.
4703 for ac_exec_ext in '' $ac_executable_extensions; do
4704 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4705 ac_cv_prog_BUILD_CC="gcc"
4706 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4715 BUILD_CC=$ac_cv_prog_BUILD_CC
4716 if test -n "$BUILD_CC"; then
4717 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4718 echo "${ECHO_T}$BUILD_CC" >&6; }
4720 { echo "$as_me:$LINENO: result: no" >&5
4721 echo "${ECHO_T}no" >&6; }
4725 if test -z "$BUILD_CC"; then
4726 # Extract the first word of "cc", so it can be a program name with args.
4727 set dummy cc; ac_word=$2
4728 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4729 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4730 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4731 echo $ECHO_N "(cached) $ECHO_C" >&6
4733 if test -n "$BUILD_CC"; then
4734 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4741 test -z "$as_dir" && as_dir=.
4742 for ac_exec_ext in '' $ac_executable_extensions; do
4743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4744 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4745 ac_prog_rejected=yes
4748 ac_cv_prog_BUILD_CC="cc"
4749 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4756 if test $ac_prog_rejected = yes; then
4757 # We found a bogon in the path, so make sure we never use it.
4758 set dummy $ac_cv_prog_BUILD_CC
4760 if test $# != 0; then
4761 # We chose a different compiler from the bogus one.
4762 # However, it has the same basename, so the bogon will be chosen
4763 # first if we set BUILD_CC to just the basename; use the full file name.
4765 ac_cv_prog_BUILD_CC="$as_dir/$ac_word${1+' '}$@"
4770 BUILD_CC=$ac_cv_prog_BUILD_CC
4771 if test -n "$BUILD_CC"; then
4772 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4773 echo "${ECHO_T}$BUILD_CC" >&6; }
4775 { echo "$as_me:$LINENO: result: no" >&5
4776 echo "${ECHO_T}no" >&6; }
4782 test -z "$BUILD_CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
4783 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
4784 { (exit 1); exit 1; }; }
4785 ac_build_link='${BUILD_CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4787 echo 'int main () { return 0; }' > conftest.$ac_ext
4789 if { (eval echo "$as_me:$LINENO: \"$ac_build_link\"") >&5
4790 (eval $ac_build_link) 2>&5
4792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793 (exit $ac_status); }; then
4794 for file in conftest.*; do
4796 *.c | *.o | *.obj | *.dSYM) ;;
4797 *) ac_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4801 { { echo "$as_me:$LINENO: error: installation or configuration problem: compiler cannot create executables." >&5
4802 echo "$as_me: error: installation or configuration problem: compiler cannot create executables." >&2;}
4803 { (exit 1); exit 1; }; }
4806 test x"${ac_cv_build_exeext}" = x && ac_cv_build_exeext=blank
4811 test x"${ac_cv_build_exeext}" != xblank && BUILD_EXEEXT=${ac_cv_build_exeext}
4812 { echo "$as_me:$LINENO: result: ${ac_cv_build_exeext}" >&5
4813 echo "${ECHO_T}${ac_cv_build_exeext}" >&6; }
4814 ac_build_exeext=$BUILD_EXEEXT
4816 ac_build_prefix=${build_alias}-
4817 # Extract the first word of "${ac_build_prefix}g++", so it can be a program name with args.
4818 set dummy ${ac_build_prefix}g++; ac_word=$2
4819 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4820 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4821 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4822 echo $ECHO_N "(cached) $ECHO_C" >&6
4824 if test -n "$BUILD_CXX"; then
4825 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4831 test -z "$as_dir" && as_dir=.
4832 for ac_exec_ext in '' $ac_executable_extensions; do
4833 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4834 ac_cv_prog_BUILD_CXX="${ac_build_prefix}g++"
4835 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4844 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4845 if test -n "$BUILD_CXX"; then
4846 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4847 echo "${ECHO_T}$BUILD_CXX" >&6; }
4849 { echo "$as_me:$LINENO: result: no" >&5
4850 echo "${ECHO_T}no" >&6; }
4854 if test -z "$BUILD_CXX"; then
4855 # Extract the first word of "g++", so it can be a program name with args.
4856 set dummy g++; ac_word=$2
4857 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4859 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4860 echo $ECHO_N "(cached) $ECHO_C" >&6
4862 if test -n "$BUILD_CXX"; then
4863 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4869 test -z "$as_dir" && as_dir=.
4870 for ac_exec_ext in '' $ac_executable_extensions; do
4871 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4872 ac_cv_prog_BUILD_CXX="g++"
4873 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4882 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4883 if test -n "$BUILD_CXX"; then
4884 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4885 echo "${ECHO_T}$BUILD_CXX" >&6; }
4887 { echo "$as_me:$LINENO: result: no" >&5
4888 echo "${ECHO_T}no" >&6; }
4892 if test -z "$BUILD_CXX"; then
4893 # Extract the first word of "c++", so it can be a program name with args.
4894 set dummy c++; ac_word=$2
4895 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4896 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4897 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4898 echo $ECHO_N "(cached) $ECHO_C" >&6
4900 if test -n "$BUILD_CXX"; then
4901 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4908 test -z "$as_dir" && as_dir=.
4909 for ac_exec_ext in '' $ac_executable_extensions; do
4910 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4911 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/c++"; then
4912 ac_prog_rejected=yes
4915 ac_cv_prog_BUILD_CXX="c++"
4916 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4923 if test $ac_prog_rejected = yes; then
4924 # We found a bogon in the path, so make sure we never use it.
4925 set dummy $ac_cv_prog_BUILD_CXX
4927 if test $# != 0; then
4928 # We chose a different compiler from the bogus one.
4929 # However, it has the same basename, so the bogon will be chosen
4930 # first if we set BUILD_CXX to just the basename; use the full file name.
4932 ac_cv_prog_BUILD_CXX="$as_dir/$ac_word${1+' '}$@"
4937 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4938 if test -n "$BUILD_CXX"; then
4939 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4940 echo "${ECHO_T}$BUILD_CXX" >&6; }
4942 { echo "$as_me:$LINENO: result: no" >&5
4943 echo "${ECHO_T}no" >&6; }
4950 LLVM_CROSS_COMPILING=0
4954 if test -d ".svn" -o -d "${srcdir}/.svn" -o -d ".git" -o -d "${srcdir}/.git"; then
4965 # Check whether --enable-libcpp was given.
4966 if test "${enable_libcpp+set}" = set; then
4967 enableval=$enable_libcpp;
4972 case "$enableval" in
4973 yes) ENABLE_LIBCPP=1
4977 default) ENABLE_LIBCPP=0
4979 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&5
4980 echo "$as_me: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&2;}
4981 { (exit 1); exit 1; }; } ;;
4984 # Check whether --enable-optimized was given.
4985 if test "${enable_optimized+set}" = set; then
4986 enableval=$enable_optimized;
4991 if test ${enableval} = "no" ; then
4995 ENABLE_OPTIMIZED=ENABLE_OPTIMIZED=1
4999 # Check whether --enable-profiling was given.
5000 if test "${enable_profiling+set}" = set; then
5001 enableval=$enable_profiling;
5006 if test ${enableval} = "no" ; then
5010 ENABLE_PROFILING=ENABLE_PROFILING=1
5014 # Check whether --enable-assertions was given.
5015 if test "${enable_assertions+set}" = set; then
5016 enableval=$enable_assertions;
5021 if test ${enableval} = "yes" ; then
5025 DISABLE_ASSERTIONS=DISABLE_ASSERTIONS=1
5029 # Check whether --enable-expensive-checks was given.
5030 if test "${enable_expensive_checks+set}" = set; then
5031 enableval=$enable_expensive_checks;
5036 if test ${enableval} = "yes" ; then
5037 ENABLE_EXPENSIVE_CHECKS=ENABLE_EXPENSIVE_CHECKS=1
5039 EXPENSIVE_CHECKS=yes
5042 ENABLE_EXPENSIVE_CHECKS=
5048 # Check whether --enable-debug-runtime was given.
5049 if test "${enable_debug_runtime+set}" = set; then
5050 enableval=$enable_debug_runtime;
5055 if test ${enableval} = "no" ; then
5059 DEBUG_RUNTIME=DEBUG_RUNTIME=1
5063 # Check whether --enable-debug-symbols was given.
5064 if test "${enable_debug_symbols+set}" = set; then
5065 enableval=$enable_debug_symbols;
5070 if test ${enableval} = "no" ; then
5074 DEBUG_SYMBOLS=DEBUG_SYMBOLS=1
5078 # Check whether --enable-jit was given.
5079 if test "${enable_jit+set}" = set; then
5080 enableval=$enable_jit;
5085 if test ${enableval} = "no"
5090 case "$llvm_cv_target_arch" in
5091 x86) TARGET_HAS_JIT=1
5093 Sparc) TARGET_HAS_JIT=0
5095 PowerPC) TARGET_HAS_JIT=1
5097 x86_64) TARGET_HAS_JIT=1
5099 ARM) TARGET_HAS_JIT=1
5101 Mips) TARGET_HAS_JIT=1
5103 XCore) TARGET_HAS_JIT=0
5105 MSP430) TARGET_HAS_JIT=0
5107 Hexagon) TARGET_HAS_JIT=0
5109 MBlaze) TARGET_HAS_JIT=0
5111 PTX) TARGET_HAS_JIT=0
5118 # Check whether --enable-docs was given.
5119 if test "${enable_docs+set}" = set; then
5120 enableval=$enable_docs;
5125 case "$enableval" in
5130 default) ENABLE_DOCS=1
5132 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&5
5133 echo "$as_me: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&2;}
5134 { (exit 1); exit 1; }; } ;;
5137 # Check whether --enable-doxygen was given.
5138 if test "${enable_doxygen+set}" = set; then
5139 enableval=$enable_doxygen;
5144 case "$enableval" in
5145 yes) ENABLE_DOXYGEN=1
5147 no) ENABLE_DOXYGEN=0
5149 default) ENABLE_DOXYGEN=0
5151 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&5
5152 echo "$as_me: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&2;}
5153 { (exit 1); exit 1; }; } ;;
5156 # Check whether --enable-threads was given.
5157 if test "${enable_threads+set}" = set; then
5158 enableval=$enable_threads;
5163 case "$enableval" in
5164 yes) LLVM_ENABLE_THREADS=1
5166 no) LLVM_ENABLE_THREADS=0
5168 default) LLVM_ENABLE_THREADS=1
5170 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&5
5171 echo "$as_me: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&2;}
5172 { (exit 1); exit 1; }; } ;;
5175 cat >>confdefs.h <<_ACEOF
5176 #define LLVM_ENABLE_THREADS $LLVM_ENABLE_THREADS
5180 # Check whether --enable-pthreads was given.
5181 if test "${enable_pthreads+set}" = set; then
5182 enableval=$enable_pthreads;
5187 case "$enableval" in
5188 yes) ENABLE_PTHREADS=1
5190 no) ENABLE_PTHREADS=0
5192 default) ENABLE_PTHREADS=1
5194 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&5
5195 echo "$as_me: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&2;}
5196 { (exit 1); exit 1; }; } ;;
5199 # Check whether --enable-pic was given.
5200 if test "${enable_pic+set}" = set; then
5201 enableval=$enable_pic;
5206 case "$enableval" in
5211 default) ENABLE_PIC=1
5213 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&5
5214 echo "$as_me: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&2;}
5215 { (exit 1); exit 1; }; } ;;
5218 cat >>confdefs.h <<_ACEOF
5219 #define ENABLE_PIC $ENABLE_PIC
5223 # Check whether --enable-shared was given.
5224 if test "${enable_shared+set}" = set; then
5225 enableval=$enable_shared;
5230 case "$enableval" in
5231 yes) ENABLE_SHARED=1
5235 default) ENABLE_SHARED=0
5237 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&5
5238 echo "$as_me: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&2;}
5239 { (exit 1); exit 1; }; } ;;
5242 # Check whether --enable-embed-stdcxx was given.
5243 if test "${enable_embed_stdcxx+set}" = set; then
5244 enableval=$enable_embed_stdcxx;
5249 case "$enableval" in
5250 yes) ENABLE_EMBED_STDCXX=1
5252 no) ENABLE_EMBED_STDCXX=0
5254 default) ENABLE_EMBED_STDCXX=0
5256 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&5
5257 echo "$as_me: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&2;}
5258 { (exit 1); exit 1; }; } ;;
5261 # Check whether --enable-timestamps was given.
5262 if test "${enable_timestamps+set}" = set; then
5263 enableval=$enable_timestamps;
5268 case "$enableval" in
5269 yes) ENABLE_TIMESTAMPS=1
5271 no) ENABLE_TIMESTAMPS=0
5273 default) ENABLE_TIMESTAMPS=1
5275 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&5
5276 echo "$as_me: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&2;}
5277 { (exit 1); exit 1; }; } ;;
5280 cat >>confdefs.h <<_ACEOF
5281 #define ENABLE_TIMESTAMPS $ENABLE_TIMESTAMPS
5286 # Check whether --enable-targets was given.
5287 if test "${enable_targets+set}" = set; then
5288 enableval=$enable_targets;
5293 if test "$enableval" = host-only ; then
5296 case "$enableval" in
5297 all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 CBackend CppBackend MBlaze PTX Hexagon" ;;
5298 *)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do
5300 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5301 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5302 sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5303 powerpc) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5304 arm) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5305 mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5306 mipsel) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5307 spu) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5308 xcore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5309 msp430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5310 cbe) TARGETS_TO_BUILD="CBackend $TARGETS_TO_BUILD" ;;
5311 cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;;
5312 hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;;
5313 mblaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5314 ptx) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;;
5315 host) case "$llvm_cv_target_arch" in
5316 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5317 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5318 Sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5319 PowerPC) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5320 ARM) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5321 Mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5322 MBlaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5323 CellSPU|SPU) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5324 XCore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5325 MSP430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5326 Hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;;
5327 PTX) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;;
5328 *) { { echo "$as_me:$LINENO: error: Can not set target to build" >&5
5329 echo "$as_me: error: Can not set target to build" >&2;}
5330 { (exit 1); exit 1; }; } ;;
5332 *) { { echo "$as_me:$LINENO: error: Unrecognized target $a_target" >&5
5333 echo "$as_me: error: Unrecognized target $a_target" >&2;}
5334 { (exit 1); exit 1; }; } ;;
5339 TARGETS_TO_BUILD=$TARGETS_TO_BUILD
5342 for a_target in $TARGETS_TO_BUILD; do
5343 if test "$a_target" = "$LLVM_NATIVE_ARCH"; then
5345 cat >>confdefs.h <<_ACEOF
5346 #define LLVM_NATIVE_ARCH $LLVM_NATIVE_ARCH
5349 LLVM_NATIVE_TARGET="LLVMInitialize${LLVM_NATIVE_ARCH}Target"
5350 LLVM_NATIVE_TARGETINFO="LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo"
5351 LLVM_NATIVE_TARGETMC="LLVMInitialize${LLVM_NATIVE_ARCH}TargetMC"
5352 LLVM_NATIVE_ASMPRINTER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter"
5353 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5354 LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
5357 cat >>confdefs.h <<_ACEOF
5358 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
5362 cat >>confdefs.h <<_ACEOF
5363 #define LLVM_NATIVE_TARGETINFO $LLVM_NATIVE_TARGETINFO
5367 cat >>confdefs.h <<_ACEOF
5368 #define LLVM_NATIVE_TARGETMC $LLVM_NATIVE_TARGETMC
5372 cat >>confdefs.h <<_ACEOF
5373 #define LLVM_NATIVE_ASMPRINTER $LLVM_NATIVE_ASMPRINTER
5376 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5378 cat >>confdefs.h <<_ACEOF
5379 #define LLVM_NATIVE_ASMPARSER $LLVM_NATIVE_ASMPARSER
5386 LLVM_ENUM_TARGETS=""
5387 LLVM_ENUM_ASM_PRINTERS=""
5388 LLVM_ENUM_ASM_PARSERS=""
5389 LLVM_ENUM_DISASSEMBLERS=""
5390 for target_to_build in $TARGETS_TO_BUILD; do
5391 LLVM_ENUM_TARGETS="LLVM_TARGET($target_to_build) $LLVM_ENUM_TARGETS"
5392 if test -f ${srcdir}/lib/Target/${target_to_build}/*AsmPrinter.cpp ; then
5393 LLVM_ENUM_ASM_PRINTERS="LLVM_ASM_PRINTER($target_to_build) $LLVM_ENUM_ASM_PRINTERS";
5395 if test -f ${srcdir}/lib/Target/${target_to_build}/AsmParser/Makefile ; then
5396 LLVM_ENUM_ASM_PARSERS="LLVM_ASM_PARSER($target_to_build) $LLVM_ENUM_ASM_PARSERS";
5398 if test -f ${srcdir}/lib/Target/${target_to_build}/Disassembler/Makefile ; then
5399 LLVM_ENUM_DISASSEMBLERS="LLVM_DISASSEMBLER($target_to_build) $LLVM_ENUM_DISASSEMBLERS";
5407 # Check whether --enable-cbe-printf-a was given.
5408 if test "${enable_cbe_printf_a+set}" = set; then
5409 enableval=$enable_cbe_printf_a;
5414 case "$enableval" in
5415 yes) ENABLE_CBE_PRINTF_A=1
5417 no) ENABLE_CBE_PRINTF_A=0
5419 default) ENABLE_CBE_PRINTF_A=1
5421 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-cbe-printf-a. Use \"yes\" or \"no\"" >&5
5422 echo "$as_me: error: Invalid setting for --enable-cbe-printf-a. Use \"yes\" or \"no\"" >&2;}
5423 { (exit 1); exit 1; }; } ;;
5426 cat >>confdefs.h <<_ACEOF
5427 #define ENABLE_CBE_PRINTF_A $ENABLE_CBE_PRINTF_A
5432 # Check whether --with-optimize-option was given.
5433 if test "${with_optimize_option+set}" = set; then
5434 withval=$with_optimize_option;
5439 { echo "$as_me:$LINENO: checking optimization flags" >&5
5440 echo $ECHO_N "checking optimization flags... $ECHO_C" >&6; }
5443 case "$llvm_cv_os_type" in
5444 FreeBSD) optimize_option=-O2 ;;
5445 MingW) optimize_option=-O2 ;;
5446 *) optimize_option=-O3 ;;
5448 *) optimize_option="$withval" ;;
5450 OPTIMIZE_OPTION=$optimize_option
5452 { echo "$as_me:$LINENO: result: $optimize_option" >&5
5453 echo "${ECHO_T}$optimize_option" >&6; }
5456 # Check whether --with-extra-options was given.
5457 if test "${with_extra_options+set}" = set; then
5458 withval=$with_extra_options;
5464 default) EXTRA_OPTIONS= ;;
5465 *) EXTRA_OPTIONS=$withval ;;
5467 EXTRA_OPTIONS=$EXTRA_OPTIONS
5471 # Check whether --with-extra-ld-options was given.
5472 if test "${with_extra_ld_options+set}" = set; then
5473 withval=$with_extra_ld_options;
5479 default) EXTRA_LD_OPTIONS= ;;
5480 *) EXTRA_LD_OPTIONS=$withval ;;
5482 EXTRA_LD_OPTIONS=$EXTRA_LD_OPTIONS
5485 # Check whether --enable-bindings was given.
5486 if test "${enable_bindings+set}" = set; then
5487 enableval=$enable_bindings;
5492 BINDINGS_TO_BUILD=""
5493 case "$enableval" in
5494 yes | default | auto) BINDINGS_TO_BUILD="auto" ;;
5495 all ) BINDINGS_TO_BUILD="ocaml" ;;
5496 none | no) BINDINGS_TO_BUILD="" ;;
5497 *)for a_binding in `echo $enableval|sed -e 's/,/ /g' ` ; do
5498 case "$a_binding" in
5499 ocaml) BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD" ;;
5500 *) { { echo "$as_me:$LINENO: error: Unrecognized binding $a_binding" >&5
5501 echo "$as_me: error: Unrecognized binding $a_binding" >&2;}
5502 { (exit 1); exit 1; }; } ;;
5509 # Check whether --with-ocaml-libdir was given.
5510 if test "${with_ocaml_libdir+set}" = set; then
5511 withval=$with_ocaml_libdir;
5517 auto) with_ocaml_libdir="$withval" ;;
5518 /* | [A-Za-z]:[\\/]*) with_ocaml_libdir="$withval" ;;
5519 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-ocaml-libdir. Provide full path" >&5
5520 echo "$as_me: error: Invalid path for --with-ocaml-libdir. Provide full path" >&2;}
5521 { (exit 1); exit 1; }; } ;;
5525 # Check whether --with-clang-srcdir was given.
5526 if test "${with_clang_srcdir+set}" = set; then
5527 withval=$with_clang_srcdir;
5533 -) clang_src_root="" ;;
5534 /* | [A-Za-z]:[\\/]*) clang_src_root="$withval" ;;
5535 *) clang_src_root="$ac_pwd/$withval" ;;
5537 CLANG_SRC_ROOT=$clang_src_root
5541 # Check whether --with-clang-resource-dir was given.
5542 if test "${with_clang_resource_dir+set}" = set; then
5543 withval=$with_clang_resource_dir;
5549 cat >>confdefs.h <<_ACEOF
5550 #define CLANG_RESOURCE_DIR "$withval"
5555 # Check whether --with-c-include-dirs was given.
5556 if test "${with_c_include_dirs+set}" = set; then
5557 withval=$with_c_include_dirs;
5563 cat >>confdefs.h <<_ACEOF
5564 #define C_INCLUDE_DIRS "$withval"
5568 # Clang normally uses the system c++ headers and libraries. With this option,
5569 # clang will use the ones provided by a gcc installation instead. This option should
5570 # be passed the same value that was used with --prefix when configuring gcc.
5572 # Check whether --with-gcc-toolchain was given.
5573 if test "${with_gcc_toolchain+set}" = set; then
5574 withval=$with_gcc_toolchain;
5580 cat >>confdefs.h <<_ACEOF
5581 #define GCC_INSTALL_PREFIX "$withval"
5586 # Check whether --with-binutils-include was given.
5587 if test "${with_binutils_include+set}" = set; then
5588 withval=$with_binutils_include;
5594 default) WITH_BINUTILS_INCDIR=default ;;
5595 /* | [A-Za-z]:[\\/]*) WITH_BINUTILS_INCDIR=$withval ;;
5596 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-binutils-include. Provide full path" >&5
5597 echo "$as_me: error: Invalid path for --with-binutils-include. Provide full path" >&2;}
5598 { (exit 1); exit 1; }; } ;;
5600 if test "x$WITH_BINUTILS_INCDIR" != xdefault ; then
5601 BINUTILS_INCDIR=$WITH_BINUTILS_INCDIR
5603 if test ! -f "$WITH_BINUTILS_INCDIR/plugin-api.h"; then
5604 echo "$WITH_BINUTILS_INCDIR/plugin-api.h"
5605 { { echo "$as_me:$LINENO: error: Invalid path to directory containing plugin-api.h." >&5
5606 echo "$as_me: error: Invalid path to directory containing plugin-api.h." >&2;}
5607 { (exit 1); exit 1; }; };
5612 # Check whether --with-bug-report-url was given.
5613 if test "${with_bug_report_url+set}" = set; then
5614 withval=$with_bug_report_url;
5616 withval="http://llvm.org/bugs/"
5620 cat >>confdefs.h <<_ACEOF
5621 #define BUG_REPORT_URL "$withval"
5625 # Check whether --enable-libffi was given.
5626 if test "${enable_libffi+set}" = set; then
5627 enableval=$enable_libffi; case "$enableval" in
5628 yes) llvm_cv_enable_libffi="yes" ;;
5629 no) llvm_cv_enable_libffi="no" ;;
5630 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&5
5631 echo "$as_me: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&2;}
5632 { (exit 1); exit 1; }; } ;;
5635 llvm_cv_enable_libffi=no
5640 # Check whether --with-internal-prefix was given.
5641 if test "${with_internal_prefix+set}" = set; then
5642 withval=$with_internal_prefix;
5647 INTERNAL_PREFIX=$withval
5651 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5652 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
5653 if test "${lt_cv_path_NM+set}" = set; then
5654 echo $ECHO_N "(cached) $ECHO_C" >&6
5656 if test -n "$NM"; then
5657 # Let the user override the test.
5660 lt_nm_to_check="${ac_tool_prefix}nm"
5661 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5662 lt_nm_to_check="$lt_nm_to_check nm"
5664 for lt_tmp_nm in $lt_nm_to_check; do
5665 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5666 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5668 test -z "$ac_dir" && ac_dir=.
5669 tmp_nm="$ac_dir/$lt_tmp_nm"
5670 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5671 # Check to see if the nm accepts a BSD-compat flag.
5672 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5673 # nm: unknown option "B" ignored
5674 # Tru64's nm complains that /dev/null is an invalid object file
5675 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5676 */dev/null* | *'Invalid file or object type'*)
5677 lt_cv_path_NM="$tmp_nm -B"
5681 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5683 lt_cv_path_NM="$tmp_nm -p"
5687 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5688 continue # so that we can try to find one that supports BSD flags
5697 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5700 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5701 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
5706 { echo "$as_me:$LINENO: checking for GNU make" >&5
5707 echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
5708 if test "${llvm_cv_gnu_make_command+set}" = set; then
5709 echo $ECHO_N "(cached) $ECHO_C" >&6
5711 llvm_cv_gnu_make_command=''
5712 for a in "$MAKE" make gmake gnumake ; do
5713 if test -z "$a" ; then continue ; fi ;
5714 if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null )
5716 llvm_cv_gnu_make_command=$a ;
5721 { echo "$as_me:$LINENO: result: $llvm_cv_gnu_make_command" >&5
5722 echo "${ECHO_T}$llvm_cv_gnu_make_command" >&6; }
5723 if test "x$llvm_cv_gnu_make_command" != "x" ; then
5727 { echo "$as_me:$LINENO: result: \"Not found\"" >&5
5728 echo "${ECHO_T}\"Not found\"" >&6; };
5732 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
5733 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5735 if test "$LN_S" = "ln -s"; then
5736 { echo "$as_me:$LINENO: result: yes" >&5
5737 echo "${ECHO_T}yes" >&6; }
5739 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5740 echo "${ECHO_T}no, using $LN_S" >&6; }
5743 # Extract the first word of "cmp", so it can be a program name with args.
5744 set dummy cmp; ac_word=$2
5745 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5746 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5747 if test "${ac_cv_path_CMP+set}" = set; then
5748 echo $ECHO_N "(cached) $ECHO_C" >&6
5752 ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5759 test -z "$as_dir" && as_dir=.
5760 for ac_exec_ext in '' $ac_executable_extensions; do
5761 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5762 ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5763 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5770 test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5775 if test -n "$CMP"; then
5776 { echo "$as_me:$LINENO: result: $CMP" >&5
5777 echo "${ECHO_T}$CMP" >&6; }
5779 { echo "$as_me:$LINENO: result: no" >&5
5780 echo "${ECHO_T}no" >&6; }
5784 # Extract the first word of "cp", so it can be a program name with args.
5785 set dummy cp; ac_word=$2
5786 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5787 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5788 if test "${ac_cv_path_CP+set}" = set; then
5789 echo $ECHO_N "(cached) $ECHO_C" >&6
5793 ac_cv_path_CP="$CP" # Let the user override the test with a path.
5796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5800 test -z "$as_dir" && as_dir=.
5801 for ac_exec_ext in '' $ac_executable_extensions; do
5802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5803 ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5811 test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5816 if test -n "$CP"; then
5817 { echo "$as_me:$LINENO: result: $CP" >&5
5818 echo "${ECHO_T}$CP" >&6; }
5820 { echo "$as_me:$LINENO: result: no" >&5
5821 echo "${ECHO_T}no" >&6; }
5825 # Extract the first word of "date", so it can be a program name with args.
5826 set dummy date; ac_word=$2
5827 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5828 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5829 if test "${ac_cv_path_DATE+set}" = set; then
5830 echo $ECHO_N "(cached) $ECHO_C" >&6
5834 ac_cv_path_DATE="$DATE" # Let the user override the test with a path.
5837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5841 test -z "$as_dir" && as_dir=.
5842 for ac_exec_ext in '' $ac_executable_extensions; do
5843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5844 ac_cv_path_DATE="$as_dir/$ac_word$ac_exec_ext"
5845 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5852 test -z "$ac_cv_path_DATE" && ac_cv_path_DATE="date"
5856 DATE=$ac_cv_path_DATE
5857 if test -n "$DATE"; then
5858 { echo "$as_me:$LINENO: result: $DATE" >&5
5859 echo "${ECHO_T}$DATE" >&6; }
5861 { echo "$as_me:$LINENO: result: no" >&5
5862 echo "${ECHO_T}no" >&6; }
5866 # Extract the first word of "find", so it can be a program name with args.
5867 set dummy find; ac_word=$2
5868 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5869 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5870 if test "${ac_cv_path_FIND+set}" = set; then
5871 echo $ECHO_N "(cached) $ECHO_C" >&6
5875 ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
5878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5882 test -z "$as_dir" && as_dir=.
5883 for ac_exec_ext in '' $ac_executable_extensions; do
5884 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5885 ac_cv_path_FIND="$as_dir/$ac_word$ac_exec_ext"
5886 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5893 test -z "$ac_cv_path_FIND" && ac_cv_path_FIND="find"
5897 FIND=$ac_cv_path_FIND
5898 if test -n "$FIND"; then
5899 { echo "$as_me:$LINENO: result: $FIND" >&5
5900 echo "${ECHO_T}$FIND" >&6; }
5902 { echo "$as_me:$LINENO: result: no" >&5
5903 echo "${ECHO_T}no" >&6; }
5907 # Extract the first word of "grep", so it can be a program name with args.
5908 set dummy grep; ac_word=$2
5909 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5910 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5911 if test "${ac_cv_path_GREP+set}" = set; then
5912 echo $ECHO_N "(cached) $ECHO_C" >&6
5916 ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
5919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5923 test -z "$as_dir" && as_dir=.
5924 for ac_exec_ext in '' $ac_executable_extensions; do
5925 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5926 ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
5927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5934 test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="grep"
5938 GREP=$ac_cv_path_GREP
5939 if test -n "$GREP"; then
5940 { echo "$as_me:$LINENO: result: $GREP" >&5
5941 echo "${ECHO_T}$GREP" >&6; }
5943 { echo "$as_me:$LINENO: result: no" >&5
5944 echo "${ECHO_T}no" >&6; }
5948 # Extract the first word of "mkdir", so it can be a program name with args.
5949 set dummy mkdir; ac_word=$2
5950 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5951 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5952 if test "${ac_cv_path_MKDIR+set}" = set; then
5953 echo $ECHO_N "(cached) $ECHO_C" >&6
5957 ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
5960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5964 test -z "$as_dir" && as_dir=.
5965 for ac_exec_ext in '' $ac_executable_extensions; do
5966 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5967 ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext"
5968 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5975 test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="mkdir"
5979 MKDIR=$ac_cv_path_MKDIR
5980 if test -n "$MKDIR"; then
5981 { echo "$as_me:$LINENO: result: $MKDIR" >&5
5982 echo "${ECHO_T}$MKDIR" >&6; }
5984 { echo "$as_me:$LINENO: result: no" >&5
5985 echo "${ECHO_T}no" >&6; }
5989 # Extract the first word of "mv", so it can be a program name with args.
5990 set dummy mv; ac_word=$2
5991 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5992 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5993 if test "${ac_cv_path_MV+set}" = set; then
5994 echo $ECHO_N "(cached) $ECHO_C" >&6
5998 ac_cv_path_MV="$MV" # Let the user override the test with a path.
6001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6005 test -z "$as_dir" && as_dir=.
6006 for ac_exec_ext in '' $ac_executable_extensions; do
6007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6008 ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
6009 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6016 test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
6021 if test -n "$MV"; then
6022 { echo "$as_me:$LINENO: result: $MV" >&5
6023 echo "${ECHO_T}$MV" >&6; }
6025 { echo "$as_me:$LINENO: result: no" >&5
6026 echo "${ECHO_T}no" >&6; }
6030 if test -n "$ac_tool_prefix"; then
6031 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6032 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6033 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6034 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6035 if test "${ac_cv_prog_RANLIB+set}" = set; then
6036 echo $ECHO_N "(cached) $ECHO_C" >&6
6038 if test -n "$RANLIB"; then
6039 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6045 test -z "$as_dir" && as_dir=.
6046 for ac_exec_ext in '' $ac_executable_extensions; do
6047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6048 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6049 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6058 RANLIB=$ac_cv_prog_RANLIB
6059 if test -n "$RANLIB"; then
6060 { echo "$as_me:$LINENO: result: $RANLIB" >&5
6061 echo "${ECHO_T}$RANLIB" >&6; }
6063 { echo "$as_me:$LINENO: result: no" >&5
6064 echo "${ECHO_T}no" >&6; }
6069 if test -z "$ac_cv_prog_RANLIB"; then
6070 ac_ct_RANLIB=$RANLIB
6071 # Extract the first word of "ranlib", so it can be a program name with args.
6072 set dummy ranlib; ac_word=$2
6073 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6075 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6076 echo $ECHO_N "(cached) $ECHO_C" >&6
6078 if test -n "$ac_ct_RANLIB"; then
6079 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6085 test -z "$as_dir" && as_dir=.
6086 for ac_exec_ext in '' $ac_executable_extensions; do
6087 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6088 ac_cv_prog_ac_ct_RANLIB="ranlib"
6089 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6098 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6099 if test -n "$ac_ct_RANLIB"; then
6100 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6101 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6103 { echo "$as_me:$LINENO: result: no" >&5
6104 echo "${ECHO_T}no" >&6; }
6107 if test "x$ac_ct_RANLIB" = x; then
6110 case $cross_compiling:$ac_tool_warned in
6112 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6113 whose name does not start with the host triplet. If you think this
6114 configuration is useful to you, please write to autoconf@gnu.org." >&5
6115 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6116 whose name does not start with the host triplet. If you think this
6117 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6118 ac_tool_warned=yes ;;
6120 RANLIB=$ac_ct_RANLIB
6123 RANLIB="$ac_cv_prog_RANLIB"
6126 if test -n "$ac_tool_prefix"; then
6127 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6128 set dummy ${ac_tool_prefix}ar; ac_word=$2
6129 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6130 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6131 if test "${ac_cv_prog_AR+set}" = set; then
6132 echo $ECHO_N "(cached) $ECHO_C" >&6
6134 if test -n "$AR"; then
6135 ac_cv_prog_AR="$AR" # Let the user override the test.
6137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 test -z "$as_dir" && as_dir=.
6142 for ac_exec_ext in '' $ac_executable_extensions; do
6143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6144 ac_cv_prog_AR="${ac_tool_prefix}ar"
6145 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6155 if test -n "$AR"; then
6156 { echo "$as_me:$LINENO: result: $AR" >&5
6157 echo "${ECHO_T}$AR" >&6; }
6159 { echo "$as_me:$LINENO: result: no" >&5
6160 echo "${ECHO_T}no" >&6; }
6165 if test -z "$ac_cv_prog_AR"; then
6167 # Extract the first word of "ar", so it can be a program name with args.
6168 set dummy ar; ac_word=$2
6169 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6170 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6171 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6172 echo $ECHO_N "(cached) $ECHO_C" >&6
6174 if test -n "$ac_ct_AR"; then
6175 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6181 test -z "$as_dir" && as_dir=.
6182 for ac_exec_ext in '' $ac_executable_extensions; do
6183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6184 ac_cv_prog_ac_ct_AR="ar"
6185 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6194 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6195 if test -n "$ac_ct_AR"; then
6196 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6197 echo "${ECHO_T}$ac_ct_AR" >&6; }
6199 { echo "$as_me:$LINENO: result: no" >&5
6200 echo "${ECHO_T}no" >&6; }
6203 if test "x$ac_ct_AR" = x; then
6206 case $cross_compiling:$ac_tool_warned in
6208 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6209 whose name does not start with the host triplet. If you think this
6210 configuration is useful to you, please write to autoconf@gnu.org." >&5
6211 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6212 whose name does not start with the host triplet. If you think this
6213 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6214 ac_tool_warned=yes ;;
6222 # Extract the first word of "rm", so it can be a program name with args.
6223 set dummy rm; ac_word=$2
6224 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6225 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6226 if test "${ac_cv_path_RM+set}" = set; then
6227 echo $ECHO_N "(cached) $ECHO_C" >&6
6231 ac_cv_path_RM="$RM" # Let the user override the test with a path.
6234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 test -z "$as_dir" && as_dir=.
6239 for ac_exec_ext in '' $ac_executable_extensions; do
6240 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6241 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
6242 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6249 test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
6254 if test -n "$RM"; then
6255 { echo "$as_me:$LINENO: result: $RM" >&5
6256 echo "${ECHO_T}$RM" >&6; }
6258 { echo "$as_me:$LINENO: result: no" >&5
6259 echo "${ECHO_T}no" >&6; }
6263 # Extract the first word of "sed", so it can be a program name with args.
6264 set dummy sed; ac_word=$2
6265 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6266 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6267 if test "${ac_cv_path_SED+set}" = set; then
6268 echo $ECHO_N "(cached) $ECHO_C" >&6
6272 ac_cv_path_SED="$SED" # Let the user override the test with a path.
6275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6279 test -z "$as_dir" && as_dir=.
6280 for ac_exec_ext in '' $ac_executable_extensions; do
6281 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6282 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
6283 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6290 test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
6295 if test -n "$SED"; then
6296 { echo "$as_me:$LINENO: result: $SED" >&5
6297 echo "${ECHO_T}$SED" >&6; }
6299 { echo "$as_me:$LINENO: result: no" >&5
6300 echo "${ECHO_T}no" >&6; }
6304 # Extract the first word of "tar", so it can be a program name with args.
6305 set dummy tar; ac_word=$2
6306 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6307 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6308 if test "${ac_cv_path_TAR+set}" = set; then
6309 echo $ECHO_N "(cached) $ECHO_C" >&6
6313 ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
6316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6320 test -z "$as_dir" && as_dir=.
6321 for ac_exec_ext in '' $ac_executable_extensions; do
6322 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6323 ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
6324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6331 test -z "$ac_cv_path_TAR" && ac_cv_path_TAR="gtar"
6336 if test -n "$TAR"; then
6337 { echo "$as_me:$LINENO: result: $TAR" >&5
6338 echo "${ECHO_T}$TAR" >&6; }
6340 { echo "$as_me:$LINENO: result: no" >&5
6341 echo "${ECHO_T}no" >&6; }
6345 # Extract the first word of "pwd", so it can be a program name with args.
6346 set dummy pwd; ac_word=$2
6347 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6348 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6349 if test "${ac_cv_path_BINPWD+set}" = set; then
6350 echo $ECHO_N "(cached) $ECHO_C" >&6
6354 ac_cv_path_BINPWD="$BINPWD" # Let the user override the test with a path.
6357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6361 test -z "$as_dir" && as_dir=.
6362 for ac_exec_ext in '' $ac_executable_extensions; do
6363 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6364 ac_cv_path_BINPWD="$as_dir/$ac_word$ac_exec_ext"
6365 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6372 test -z "$ac_cv_path_BINPWD" && ac_cv_path_BINPWD="pwd"
6376 BINPWD=$ac_cv_path_BINPWD
6377 if test -n "$BINPWD"; then
6378 { echo "$as_me:$LINENO: result: $BINPWD" >&5
6379 echo "${ECHO_T}$BINPWD" >&6; }
6381 { echo "$as_me:$LINENO: result: no" >&5
6382 echo "${ECHO_T}no" >&6; }
6387 # Extract the first word of "Graphviz", so it can be a program name with args.
6388 set dummy Graphviz; ac_word=$2
6389 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6390 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6391 if test "${ac_cv_path_GRAPHVIZ+set}" = set; then
6392 echo $ECHO_N "(cached) $ECHO_C" >&6
6396 ac_cv_path_GRAPHVIZ="$GRAPHVIZ" # Let the user override the test with a path.
6399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6403 test -z "$as_dir" && as_dir=.
6404 for ac_exec_ext in '' $ac_executable_extensions; do
6405 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6406 ac_cv_path_GRAPHVIZ="$as_dir/$ac_word$ac_exec_ext"
6407 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6414 test -z "$ac_cv_path_GRAPHVIZ" && ac_cv_path_GRAPHVIZ="echo Graphviz"
6418 GRAPHVIZ=$ac_cv_path_GRAPHVIZ
6419 if test -n "$GRAPHVIZ"; then
6420 { echo "$as_me:$LINENO: result: $GRAPHVIZ" >&5
6421 echo "${ECHO_T}$GRAPHVIZ" >&6; }
6423 { echo "$as_me:$LINENO: result: no" >&5
6424 echo "${ECHO_T}no" >&6; }
6428 if test "$GRAPHVIZ" != "echo Graphviz" ; then
6430 cat >>confdefs.h <<\_ACEOF
6431 #define HAVE_GRAPHVIZ 1
6434 if test "$llvm_cv_os_type" = "MingW" ; then
6435 GRAPHVIZ=`echo $GRAPHVIZ | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6438 cat >>confdefs.h <<_ACEOF
6439 #define LLVM_PATH_GRAPHVIZ "$GRAPHVIZ${EXEEXT}"
6443 # Extract the first word of "dot", so it can be a program name with args.
6444 set dummy dot; ac_word=$2
6445 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6446 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6447 if test "${ac_cv_path_DOT+set}" = set; then
6448 echo $ECHO_N "(cached) $ECHO_C" >&6
6452 ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
6455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6459 test -z "$as_dir" && as_dir=.
6460 for ac_exec_ext in '' $ac_executable_extensions; do
6461 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6462 ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
6463 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6470 test -z "$ac_cv_path_DOT" && ac_cv_path_DOT="echo dot"
6475 if test -n "$DOT"; then
6476 { echo "$as_me:$LINENO: result: $DOT" >&5
6477 echo "${ECHO_T}$DOT" >&6; }
6479 { echo "$as_me:$LINENO: result: no" >&5
6480 echo "${ECHO_T}no" >&6; }
6484 if test "$DOT" != "echo dot" ; then
6486 cat >>confdefs.h <<\_ACEOF
6490 if test "$llvm_cv_os_type" = "MingW" ; then
6491 DOT=`echo $DOT | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6494 cat >>confdefs.h <<_ACEOF
6495 #define LLVM_PATH_DOT "$DOT${EXEEXT}"
6499 # Extract the first word of "fdp", so it can be a program name with args.
6500 set dummy fdp; ac_word=$2
6501 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6502 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6503 if test "${ac_cv_path_FDP+set}" = set; then
6504 echo $ECHO_N "(cached) $ECHO_C" >&6
6508 ac_cv_path_FDP="$FDP" # Let the user override the test with a path.
6511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6515 test -z "$as_dir" && as_dir=.
6516 for ac_exec_ext in '' $ac_executable_extensions; do
6517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6518 ac_cv_path_FDP="$as_dir/$ac_word$ac_exec_ext"
6519 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6526 test -z "$ac_cv_path_FDP" && ac_cv_path_FDP="echo fdp"
6531 if test -n "$FDP"; then
6532 { echo "$as_me:$LINENO: result: $FDP" >&5
6533 echo "${ECHO_T}$FDP" >&6; }
6535 { echo "$as_me:$LINENO: result: no" >&5
6536 echo "${ECHO_T}no" >&6; }
6540 if test "$FDP" != "echo fdp" ; then
6542 cat >>confdefs.h <<\_ACEOF
6546 if test "$llvm_cv_os_type" = "MingW" ; then
6547 FDP=`echo $FDP | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6550 cat >>confdefs.h <<_ACEOF
6551 #define LLVM_PATH_FDP "$FDP${EXEEXT}"
6555 # Extract the first word of "neato", so it can be a program name with args.
6556 set dummy neato; ac_word=$2
6557 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6558 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6559 if test "${ac_cv_path_NEATO+set}" = set; then
6560 echo $ECHO_N "(cached) $ECHO_C" >&6
6564 ac_cv_path_NEATO="$NEATO" # Let the user override the test with a path.
6567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6571 test -z "$as_dir" && as_dir=.
6572 for ac_exec_ext in '' $ac_executable_extensions; do
6573 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6574 ac_cv_path_NEATO="$as_dir/$ac_word$ac_exec_ext"
6575 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6582 test -z "$ac_cv_path_NEATO" && ac_cv_path_NEATO="echo neato"
6586 NEATO=$ac_cv_path_NEATO
6587 if test -n "$NEATO"; then
6588 { echo "$as_me:$LINENO: result: $NEATO" >&5
6589 echo "${ECHO_T}$NEATO" >&6; }
6591 { echo "$as_me:$LINENO: result: no" >&5
6592 echo "${ECHO_T}no" >&6; }
6596 if test "$NEATO" != "echo neato" ; then
6598 cat >>confdefs.h <<\_ACEOF
6599 #define HAVE_NEATO 1
6602 if test "$llvm_cv_os_type" = "MingW" ; then
6603 NEATO=`echo $NEATO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6606 cat >>confdefs.h <<_ACEOF
6607 #define LLVM_PATH_NEATO "$NEATO${EXEEXT}"
6611 # Extract the first word of "twopi", so it can be a program name with args.
6612 set dummy twopi; ac_word=$2
6613 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6614 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6615 if test "${ac_cv_path_TWOPI+set}" = set; then
6616 echo $ECHO_N "(cached) $ECHO_C" >&6
6620 ac_cv_path_TWOPI="$TWOPI" # Let the user override the test with a path.
6623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6627 test -z "$as_dir" && as_dir=.
6628 for ac_exec_ext in '' $ac_executable_extensions; do
6629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6630 ac_cv_path_TWOPI="$as_dir/$ac_word$ac_exec_ext"
6631 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6638 test -z "$ac_cv_path_TWOPI" && ac_cv_path_TWOPI="echo twopi"
6642 TWOPI=$ac_cv_path_TWOPI
6643 if test -n "$TWOPI"; then
6644 { echo "$as_me:$LINENO: result: $TWOPI" >&5
6645 echo "${ECHO_T}$TWOPI" >&6; }
6647 { echo "$as_me:$LINENO: result: no" >&5
6648 echo "${ECHO_T}no" >&6; }
6652 if test "$TWOPI" != "echo twopi" ; then
6654 cat >>confdefs.h <<\_ACEOF
6655 #define HAVE_TWOPI 1
6658 if test "$llvm_cv_os_type" = "MingW" ; then
6659 TWOPI=`echo $TWOPI | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6662 cat >>confdefs.h <<_ACEOF
6663 #define LLVM_PATH_TWOPI "$TWOPI${EXEEXT}"
6667 # Extract the first word of "circo", so it can be a program name with args.
6668 set dummy circo; ac_word=$2
6669 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6670 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6671 if test "${ac_cv_path_CIRCO+set}" = set; then
6672 echo $ECHO_N "(cached) $ECHO_C" >&6
6676 ac_cv_path_CIRCO="$CIRCO" # Let the user override the test with a path.
6679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6683 test -z "$as_dir" && as_dir=.
6684 for ac_exec_ext in '' $ac_executable_extensions; do
6685 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6686 ac_cv_path_CIRCO="$as_dir/$ac_word$ac_exec_ext"
6687 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6694 test -z "$ac_cv_path_CIRCO" && ac_cv_path_CIRCO="echo circo"
6698 CIRCO=$ac_cv_path_CIRCO
6699 if test -n "$CIRCO"; then
6700 { echo "$as_me:$LINENO: result: $CIRCO" >&5
6701 echo "${ECHO_T}$CIRCO" >&6; }
6703 { echo "$as_me:$LINENO: result: no" >&5
6704 echo "${ECHO_T}no" >&6; }
6708 if test "$CIRCO" != "echo circo" ; then
6710 cat >>confdefs.h <<\_ACEOF
6711 #define HAVE_CIRCO 1
6714 if test "$llvm_cv_os_type" = "MingW" ; then
6715 CIRCO=`echo $CIRCO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6718 cat >>confdefs.h <<_ACEOF
6719 #define LLVM_PATH_CIRCO "$CIRCO${EXEEXT}"
6723 for ac_prog in gv gsview32
6725 # Extract the first word of "$ac_prog", so it can be a program name with args.
6726 set dummy $ac_prog; ac_word=$2
6727 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6728 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6729 if test "${ac_cv_path_GV+set}" = set; then
6730 echo $ECHO_N "(cached) $ECHO_C" >&6
6734 ac_cv_path_GV="$GV" # Let the user override the test with a path.
6737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6741 test -z "$as_dir" && as_dir=.
6742 for ac_exec_ext in '' $ac_executable_extensions; do
6743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6744 ac_cv_path_GV="$as_dir/$ac_word$ac_exec_ext"
6745 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6756 if test -n "$GV"; then
6757 { echo "$as_me:$LINENO: result: $GV" >&5
6758 echo "${ECHO_T}$GV" >&6; }
6760 { echo "$as_me:$LINENO: result: no" >&5
6761 echo "${ECHO_T}no" >&6; }
6765 test -n "$GV" && break
6767 test -n "$GV" || GV="echo gv"
6769 if test "$GV" != "echo gv" ; then
6771 cat >>confdefs.h <<\_ACEOF
6775 if test "$llvm_cv_os_type" = "MingW" ; then
6776 GV=`echo $GV | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6779 cat >>confdefs.h <<_ACEOF
6780 #define LLVM_PATH_GV "$GV${EXEEXT}"
6784 # Extract the first word of "dotty", so it can be a program name with args.
6785 set dummy dotty; ac_word=$2
6786 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6787 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6788 if test "${ac_cv_path_DOTTY+set}" = set; then
6789 echo $ECHO_N "(cached) $ECHO_C" >&6
6793 ac_cv_path_DOTTY="$DOTTY" # Let the user override the test with a path.
6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 test -z "$as_dir" && as_dir=.
6801 for ac_exec_ext in '' $ac_executable_extensions; do
6802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6803 ac_cv_path_DOTTY="$as_dir/$ac_word$ac_exec_ext"
6804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6811 test -z "$ac_cv_path_DOTTY" && ac_cv_path_DOTTY="echo dotty"
6815 DOTTY=$ac_cv_path_DOTTY
6816 if test -n "$DOTTY"; then
6817 { echo "$as_me:$LINENO: result: $DOTTY" >&5
6818 echo "${ECHO_T}$DOTTY" >&6; }
6820 { echo "$as_me:$LINENO: result: no" >&5
6821 echo "${ECHO_T}no" >&6; }
6825 if test "$DOTTY" != "echo dotty" ; then
6827 cat >>confdefs.h <<\_ACEOF
6828 #define HAVE_DOTTY 1
6831 if test "$llvm_cv_os_type" = "MingW" ; then
6832 DOTTY=`echo $DOTTY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6835 cat >>confdefs.h <<_ACEOF
6836 #define LLVM_PATH_DOTTY "$DOTTY${EXEEXT}"
6840 # Extract the first word of "xdot.py", so it can be a program name with args.
6841 set dummy xdot.py; ac_word=$2
6842 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6843 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6844 if test "${ac_cv_path_XDOT_PY+set}" = set; then
6845 echo $ECHO_N "(cached) $ECHO_C" >&6
6849 ac_cv_path_XDOT_PY="$XDOT_PY" # Let the user override the test with a path.
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6856 test -z "$as_dir" && as_dir=.
6857 for ac_exec_ext in '' $ac_executable_extensions; do
6858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6859 ac_cv_path_XDOT_PY="$as_dir/$ac_word$ac_exec_ext"
6860 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6867 test -z "$ac_cv_path_XDOT_PY" && ac_cv_path_XDOT_PY="echo xdot.py"
6871 XDOT_PY=$ac_cv_path_XDOT_PY
6872 if test -n "$XDOT_PY"; then
6873 { echo "$as_me:$LINENO: result: $XDOT_PY" >&5
6874 echo "${ECHO_T}$XDOT_PY" >&6; }
6876 { echo "$as_me:$LINENO: result: no" >&5
6877 echo "${ECHO_T}no" >&6; }
6881 if test "$XDOT_PY" != "echo xdot.py" ; then
6883 cat >>confdefs.h <<\_ACEOF
6884 #define HAVE_XDOT_PY 1
6887 if test "$llvm_cv_os_type" = "MingW" ; then
6888 XDOT_PY=`echo $XDOT_PY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6891 cat >>confdefs.h <<_ACEOF
6892 #define LLVM_PATH_XDOT_PY "$XDOT_PY${EXEEXT}"
6898 # Extract the first word of "perl", so it can be a program name with args.
6899 set dummy perl; ac_word=$2
6900 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6901 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6902 if test "${ac_cv_path_PERL+set}" = set; then
6903 echo $ECHO_N "(cached) $ECHO_C" >&6
6907 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
6910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6914 test -z "$as_dir" && as_dir=.
6915 for ac_exec_ext in '' $ac_executable_extensions; do
6916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6917 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
6918 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6925 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="none"
6929 PERL=$ac_cv_path_PERL
6930 if test -n "$PERL"; then
6931 { echo "$as_me:$LINENO: result: $PERL" >&5
6932 echo "${ECHO_T}$PERL" >&6; }
6934 { echo "$as_me:$LINENO: result: no" >&5
6935 echo "${ECHO_T}no" >&6; }
6939 if test "$PERL" != "none"; then
6940 { echo "$as_me:$LINENO: checking for Perl 5.006 or newer" >&5
6941 echo $ECHO_N "checking for Perl 5.006 or newer... $ECHO_C" >&6; }
6942 if $PERL -e 'use 5.006;' 2>&1 > /dev/null; then
6943 { echo "$as_me:$LINENO: result: yes" >&5
6944 echo "${ECHO_T}yes" >&6; }
6947 { echo "$as_me:$LINENO: result: not found" >&5
6948 echo "${ECHO_T}not found" >&6; }
6953 if test x"$PERL" = xnone; then
6956 { { echo "$as_me:$LINENO: error: perl is required but was not found, please install it" >&5
6957 echo "$as_me: error: perl is required but was not found, please install it" >&2;}
6958 { (exit 1); exit 1; }; }
6964 # Find a good install program. We prefer a C program (faster),
6965 # so one script is as good as another. But avoid the broken or
6966 # incompatible versions:
6967 # SysV /etc/install, /usr/sbin/install
6968 # SunOS /usr/etc/install
6969 # IRIX /sbin/install
6971 # AmigaOS /C/install, which installs bootblocks on floppy discs
6972 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6973 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6974 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6975 # OS/2's system install, which has a completely different semantic
6976 # ./install, which can be erroneously created by make from ./install.sh.
6977 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6978 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
6979 if test -z "$INSTALL"; then
6980 if test "${ac_cv_path_install+set}" = set; then
6981 echo $ECHO_N "(cached) $ECHO_C" >&6
6983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6987 test -z "$as_dir" && as_dir=.
6988 # Account for people who put trailing slashes in PATH elements.
6990 ./ | .// | /cC/* | \
6991 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6992 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6995 # OSF1 and SCO ODT 3.0 have their own names for install.
6996 # Don't use installbsd from OSF since it installs stuff as root
6998 for ac_prog in ginstall scoinst install; do
6999 for ac_exec_ext in '' $ac_executable_extensions; do
7000 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
7001 if test $ac_prog = install &&
7002 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7003 # AIX install. It has an incompatible calling convention.
7005 elif test $ac_prog = install &&
7006 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7007 # program-specific install script used by HP pwplus--don't use.
7010 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
7023 if test "${ac_cv_path_install+set}" = set; then
7024 INSTALL=$ac_cv_path_install
7026 # As a last resort, use the slow shell script. Don't cache a
7027 # value for INSTALL within a source directory, because that will
7028 # break other packages using the cache if that directory is
7029 # removed, or if the value is a relative name.
7030 INSTALL=$ac_install_sh
7033 { echo "$as_me:$LINENO: result: $INSTALL" >&5
7034 echo "${ECHO_T}$INSTALL" >&6; }
7036 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
7037 # It thinks the first close brace ends the variable substitution.
7038 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
7040 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
7042 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
7045 [\\/$]* | ?:[\\/]* ) ;;
7046 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
7049 # Extract the first word of "bzip2", so it can be a program name with args.
7050 set dummy bzip2; ac_word=$2
7051 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7052 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7053 if test "${ac_cv_path_BZIP2+set}" = set; then
7054 echo $ECHO_N "(cached) $ECHO_C" >&6
7058 ac_cv_path_BZIP2="$BZIP2" # Let the user override the test with a path.
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7065 test -z "$as_dir" && as_dir=.
7066 for ac_exec_ext in '' $ac_executable_extensions; do
7067 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7068 ac_cv_path_BZIP2="$as_dir/$ac_word$ac_exec_ext"
7069 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7079 BZIP2=$ac_cv_path_BZIP2
7080 if test -n "$BZIP2"; then
7081 { echo "$as_me:$LINENO: result: $BZIP2" >&5
7082 echo "${ECHO_T}$BZIP2" >&6; }
7084 { echo "$as_me:$LINENO: result: no" >&5
7085 echo "${ECHO_T}no" >&6; }
7089 # Extract the first word of "cat", so it can be a program name with args.
7090 set dummy cat; ac_word=$2
7091 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7092 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7093 if test "${ac_cv_path_CAT+set}" = set; then
7094 echo $ECHO_N "(cached) $ECHO_C" >&6
7098 ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7105 test -z "$as_dir" && as_dir=.
7106 for ac_exec_ext in '' $ac_executable_extensions; do
7107 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7108 ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext"
7109 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7120 if test -n "$CAT"; then
7121 { echo "$as_me:$LINENO: result: $CAT" >&5
7122 echo "${ECHO_T}$CAT" >&6; }
7124 { echo "$as_me:$LINENO: result: no" >&5
7125 echo "${ECHO_T}no" >&6; }
7129 # Extract the first word of "doxygen", so it can be a program name with args.
7130 set dummy doxygen; ac_word=$2
7131 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7132 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7133 if test "${ac_cv_path_DOXYGEN+set}" = set; then
7134 echo $ECHO_N "(cached) $ECHO_C" >&6
7138 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
7141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7145 test -z "$as_dir" && as_dir=.
7146 for ac_exec_ext in '' $ac_executable_extensions; do
7147 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7148 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
7149 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7159 DOXYGEN=$ac_cv_path_DOXYGEN
7160 if test -n "$DOXYGEN"; then
7161 { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
7162 echo "${ECHO_T}$DOXYGEN" >&6; }
7164 { echo "$as_me:$LINENO: result: no" >&5
7165 echo "${ECHO_T}no" >&6; }
7169 # Extract the first word of "groff", so it can be a program name with args.
7170 set dummy groff; ac_word=$2
7171 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7172 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7173 if test "${ac_cv_path_GROFF+set}" = set; then
7174 echo $ECHO_N "(cached) $ECHO_C" >&6
7178 ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
7181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7185 test -z "$as_dir" && as_dir=.
7186 for ac_exec_ext in '' $ac_executable_extensions; do
7187 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7188 ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext"
7189 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7199 GROFF=$ac_cv_path_GROFF
7200 if test -n "$GROFF"; then
7201 { echo "$as_me:$LINENO: result: $GROFF" >&5
7202 echo "${ECHO_T}$GROFF" >&6; }
7204 { echo "$as_me:$LINENO: result: no" >&5
7205 echo "${ECHO_T}no" >&6; }
7209 # Extract the first word of "gzip", so it can be a program name with args.
7210 set dummy gzip; ac_word=$2
7211 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7212 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7213 if test "${ac_cv_path_GZIPBIN+set}" = set; then
7214 echo $ECHO_N "(cached) $ECHO_C" >&6
7218 ac_cv_path_GZIPBIN="$GZIPBIN" # Let the user override the test with a path.
7221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7225 test -z "$as_dir" && as_dir=.
7226 for ac_exec_ext in '' $ac_executable_extensions; do
7227 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7228 ac_cv_path_GZIPBIN="$as_dir/$ac_word$ac_exec_ext"
7229 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7239 GZIPBIN=$ac_cv_path_GZIPBIN
7240 if test -n "$GZIPBIN"; then
7241 { echo "$as_me:$LINENO: result: $GZIPBIN" >&5
7242 echo "${ECHO_T}$GZIPBIN" >&6; }
7244 { echo "$as_me:$LINENO: result: no" >&5
7245 echo "${ECHO_T}no" >&6; }
7249 # Extract the first word of "pod2html", so it can be a program name with args.
7250 set dummy pod2html; ac_word=$2
7251 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7252 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7253 if test "${ac_cv_path_POD2HTML+set}" = set; then
7254 echo $ECHO_N "(cached) $ECHO_C" >&6
7258 ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path.
7261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7265 test -z "$as_dir" && as_dir=.
7266 for ac_exec_ext in '' $ac_executable_extensions; do
7267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7268 ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
7269 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7279 POD2HTML=$ac_cv_path_POD2HTML
7280 if test -n "$POD2HTML"; then
7281 { echo "$as_me:$LINENO: result: $POD2HTML" >&5
7282 echo "${ECHO_T}$POD2HTML" >&6; }
7284 { echo "$as_me:$LINENO: result: no" >&5
7285 echo "${ECHO_T}no" >&6; }
7289 # Extract the first word of "pod2man", so it can be a program name with args.
7290 set dummy pod2man; ac_word=$2
7291 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7293 if test "${ac_cv_path_POD2MAN+set}" = set; then
7294 echo $ECHO_N "(cached) $ECHO_C" >&6
7298 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path.
7301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7305 test -z "$as_dir" && as_dir=.
7306 for ac_exec_ext in '' $ac_executable_extensions; do
7307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7308 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
7309 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7319 POD2MAN=$ac_cv_path_POD2MAN
7320 if test -n "$POD2MAN"; then
7321 { echo "$as_me:$LINENO: result: $POD2MAN" >&5
7322 echo "${ECHO_T}$POD2MAN" >&6; }
7324 { echo "$as_me:$LINENO: result: no" >&5
7325 echo "${ECHO_T}no" >&6; }
7329 # Extract the first word of "pdfroff", so it can be a program name with args.
7330 set dummy pdfroff; ac_word=$2
7331 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7332 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7333 if test "${ac_cv_path_PDFROFF+set}" = set; then
7334 echo $ECHO_N "(cached) $ECHO_C" >&6
7338 ac_cv_path_PDFROFF="$PDFROFF" # Let the user override the test with a path.
7341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7345 test -z "$as_dir" && as_dir=.
7346 for ac_exec_ext in '' $ac_executable_extensions; do
7347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7348 ac_cv_path_PDFROFF="$as_dir/$ac_word$ac_exec_ext"
7349 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7359 PDFROFF=$ac_cv_path_PDFROFF
7360 if test -n "$PDFROFF"; then
7361 { echo "$as_me:$LINENO: result: $PDFROFF" >&5
7362 echo "${ECHO_T}$PDFROFF" >&6; }
7364 { echo "$as_me:$LINENO: result: no" >&5
7365 echo "${ECHO_T}no" >&6; }
7369 # Extract the first word of "runtest", so it can be a program name with args.
7370 set dummy runtest; ac_word=$2
7371 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7372 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7373 if test "${ac_cv_path_RUNTEST+set}" = set; then
7374 echo $ECHO_N "(cached) $ECHO_C" >&6
7378 ac_cv_path_RUNTEST="$RUNTEST" # Let the user override the test with a path.
7381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 test -z "$as_dir" && as_dir=.
7386 for ac_exec_ext in '' $ac_executable_extensions; do
7387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7388 ac_cv_path_RUNTEST="$as_dir/$ac_word$ac_exec_ext"
7389 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7399 RUNTEST=$ac_cv_path_RUNTEST
7400 if test -n "$RUNTEST"; then
7401 { echo "$as_me:$LINENO: result: $RUNTEST" >&5
7402 echo "${ECHO_T}$RUNTEST" >&6; }
7404 { echo "$as_me:$LINENO: result: no" >&5
7405 echo "${ECHO_T}no" >&6; }
7411 { echo "$as_me:$LINENO: checking for the tclsh program in tclinclude directory" >&5
7412 echo $ECHO_N "checking for the tclsh program in tclinclude directory... $ECHO_C" >&6; }
7414 # Check whether --with-tclinclude was given.
7415 if test "${with_tclinclude+set}" = set; then
7416 withval=$with_tclinclude; with_tclinclude=${withval}
7421 if test "${ac_cv_path_tclsh+set}" = set; then
7422 echo $ECHO_N "(cached) $ECHO_C" >&6
7425 if test x"${with_tclinclude}" != x ; then
7426 if test -f ${with_tclinclude}/tclsh ; then
7427 ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
7428 elif test -f ${with_tclinclude}/src/tclsh ; then
7429 ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
7431 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain tclsh" >&5
7432 echo "$as_me: error: ${with_tclinclude} directory doesn't contain tclsh" >&2;}
7433 { (exit 1); exit 1; }; }
7439 if test x"${ac_cv_path_tclsh}" = x ; then
7440 { echo "$as_me:$LINENO: result: none" >&5
7441 echo "${ECHO_T}none" >&6; }
7442 for ac_prog in tclsh8.4 tclsh8.4.8 tclsh8.4.7 tclsh8.4.6 tclsh8.4.5 tclsh8.4.4 tclsh8.4.3 tclsh8.4.2 tclsh8.4.1 tclsh8.4.0 tclsh8.3 tclsh8.3.5 tclsh8.3.4 tclsh8.3.3 tclsh8.3.2 tclsh8.3.1 tclsh8.3.0 tclsh
7444 # Extract the first word of "$ac_prog", so it can be a program name with args.
7445 set dummy $ac_prog; ac_word=$2
7446 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7447 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7448 if test "${ac_cv_path_TCLSH+set}" = set; then
7449 echo $ECHO_N "(cached) $ECHO_C" >&6
7453 ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
7456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7460 test -z "$as_dir" && as_dir=.
7461 for ac_exec_ext in '' $ac_executable_extensions; do
7462 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7463 ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
7464 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7474 TCLSH=$ac_cv_path_TCLSH
7475 if test -n "$TCLSH"; then
7476 { echo "$as_me:$LINENO: result: $TCLSH" >&5
7477 echo "${ECHO_T}$TCLSH" >&6; }
7479 { echo "$as_me:$LINENO: result: no" >&5
7480 echo "${ECHO_T}no" >&6; }
7484 test -n "$TCLSH" && break
7487 if test x"${TCLSH}" = x ; then
7488 ac_cv_path_tclsh='';
7490 ac_cv_path_tclsh="${TCLSH}";
7493 { echo "$as_me:$LINENO: result: ${ac_cv_path_tclsh}" >&5
7494 echo "${ECHO_T}${ac_cv_path_tclsh}" >&6; }
7495 TCLSH="${ac_cv_path_tclsh}"
7499 # Extract the first word of "zip", so it can be a program name with args.
7500 set dummy zip; ac_word=$2
7501 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7502 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7503 if test "${ac_cv_path_ZIP+set}" = set; then
7504 echo $ECHO_N "(cached) $ECHO_C" >&6
7508 ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
7511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7515 test -z "$as_dir" && as_dir=.
7516 for ac_exec_ext in '' $ac_executable_extensions; do
7517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7518 ac_cv_path_ZIP="$as_dir/$ac_word$ac_exec_ext"
7519 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7530 if test -n "$ZIP"; then
7531 { echo "$as_me:$LINENO: result: $ZIP" >&5
7532 echo "${ECHO_T}$ZIP" >&6; }
7534 { echo "$as_me:$LINENO: result: no" >&5
7535 echo "${ECHO_T}no" >&6; }
7539 for ac_prog in ocamlc
7541 # Extract the first word of "$ac_prog", so it can be a program name with args.
7542 set dummy $ac_prog; ac_word=$2
7543 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7544 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7545 if test "${ac_cv_path_OCAMLC+set}" = set; then
7546 echo $ECHO_N "(cached) $ECHO_C" >&6
7550 ac_cv_path_OCAMLC="$OCAMLC" # Let the user override the test with a path.
7553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7557 test -z "$as_dir" && as_dir=.
7558 for ac_exec_ext in '' $ac_executable_extensions; do
7559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7560 ac_cv_path_OCAMLC="$as_dir/$ac_word$ac_exec_ext"
7561 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7571 OCAMLC=$ac_cv_path_OCAMLC
7572 if test -n "$OCAMLC"; then
7573 { echo "$as_me:$LINENO: result: $OCAMLC" >&5
7574 echo "${ECHO_T}$OCAMLC" >&6; }
7576 { echo "$as_me:$LINENO: result: no" >&5
7577 echo "${ECHO_T}no" >&6; }
7581 test -n "$OCAMLC" && break
7584 for ac_prog in ocamlopt
7586 # Extract the first word of "$ac_prog", so it can be a program name with args.
7587 set dummy $ac_prog; ac_word=$2
7588 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7589 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7590 if test "${ac_cv_path_OCAMLOPT+set}" = set; then
7591 echo $ECHO_N "(cached) $ECHO_C" >&6
7595 ac_cv_path_OCAMLOPT="$OCAMLOPT" # Let the user override the test with a path.
7598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7602 test -z "$as_dir" && as_dir=.
7603 for ac_exec_ext in '' $ac_executable_extensions; do
7604 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7605 ac_cv_path_OCAMLOPT="$as_dir/$ac_word$ac_exec_ext"
7606 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7616 OCAMLOPT=$ac_cv_path_OCAMLOPT
7617 if test -n "$OCAMLOPT"; then
7618 { echo "$as_me:$LINENO: result: $OCAMLOPT" >&5
7619 echo "${ECHO_T}$OCAMLOPT" >&6; }
7621 { echo "$as_me:$LINENO: result: no" >&5
7622 echo "${ECHO_T}no" >&6; }
7626 test -n "$OCAMLOPT" && break
7629 for ac_prog in ocamldep
7631 # Extract the first word of "$ac_prog", so it can be a program name with args.
7632 set dummy $ac_prog; ac_word=$2
7633 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7634 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7635 if test "${ac_cv_path_OCAMLDEP+set}" = set; then
7636 echo $ECHO_N "(cached) $ECHO_C" >&6
7640 ac_cv_path_OCAMLDEP="$OCAMLDEP" # Let the user override the test with a path.
7643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7647 test -z "$as_dir" && as_dir=.
7648 for ac_exec_ext in '' $ac_executable_extensions; do
7649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7650 ac_cv_path_OCAMLDEP="$as_dir/$ac_word$ac_exec_ext"
7651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7661 OCAMLDEP=$ac_cv_path_OCAMLDEP
7662 if test -n "$OCAMLDEP"; then
7663 { echo "$as_me:$LINENO: result: $OCAMLDEP" >&5
7664 echo "${ECHO_T}$OCAMLDEP" >&6; }
7666 { echo "$as_me:$LINENO: result: no" >&5
7667 echo "${ECHO_T}no" >&6; }
7671 test -n "$OCAMLDEP" && break
7674 for ac_prog in ocamldoc
7676 # Extract the first word of "$ac_prog", so it can be a program name with args.
7677 set dummy $ac_prog; ac_word=$2
7678 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7680 if test "${ac_cv_path_OCAMLDOC+set}" = set; then
7681 echo $ECHO_N "(cached) $ECHO_C" >&6
7685 ac_cv_path_OCAMLDOC="$OCAMLDOC" # Let the user override the test with a path.
7688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7692 test -z "$as_dir" && as_dir=.
7693 for ac_exec_ext in '' $ac_executable_extensions; do
7694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7695 ac_cv_path_OCAMLDOC="$as_dir/$ac_word$ac_exec_ext"
7696 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7706 OCAMLDOC=$ac_cv_path_OCAMLDOC
7707 if test -n "$OCAMLDOC"; then
7708 { echo "$as_me:$LINENO: result: $OCAMLDOC" >&5
7709 echo "${ECHO_T}$OCAMLDOC" >&6; }
7711 { echo "$as_me:$LINENO: result: no" >&5
7712 echo "${ECHO_T}no" >&6; }
7716 test -n "$OCAMLDOC" && break
7719 for ac_prog in gas as
7721 # Extract the first word of "$ac_prog", so it can be a program name with args.
7722 set dummy $ac_prog; ac_word=$2
7723 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7724 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7725 if test "${ac_cv_path_GAS+set}" = set; then
7726 echo $ECHO_N "(cached) $ECHO_C" >&6
7730 ac_cv_path_GAS="$GAS" # Let the user override the test with a path.
7733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7737 test -z "$as_dir" && as_dir=.
7738 for ac_exec_ext in '' $ac_executable_extensions; do
7739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7740 ac_cv_path_GAS="$as_dir/$ac_word$ac_exec_ext"
7741 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7752 if test -n "$GAS"; then
7753 { echo "$as_me:$LINENO: result: $GAS" >&5
7754 echo "${ECHO_T}$GAS" >&6; }
7756 { echo "$as_me:$LINENO: result: no" >&5
7757 echo "${ECHO_T}no" >&6; }
7761 test -n "$GAS" && break
7765 { echo "$as_me:$LINENO: checking for linker version" >&5
7766 echo $ECHO_N "checking for linker version... $ECHO_C" >&6; }
7767 if test "${llvm_cv_link_version+set}" = set; then
7768 echo $ECHO_N "(cached) $ECHO_C" >&6
7771 version_string="$(ld -v 2>&1 | head -1)"
7774 if (echo "$version_string" | grep -q "ld64"); then
7775 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#.*ld64-\([^ ]*\)#\1#")
7777 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#[^0-9]*\([0-9.]*\).*#\1#")
7781 { echo "$as_me:$LINENO: result: $llvm_cv_link_version" >&5
7782 echo "${ECHO_T}$llvm_cv_link_version" >&6; }
7784 cat >>confdefs.h <<_ACEOF
7785 #define HOST_LINK_VERSION "$llvm_cv_link_version"
7790 { echo "$as_me:$LINENO: checking for compiler -Wl,-R<path> option" >&5
7791 echo $ECHO_N "checking for compiler -Wl,-R<path> option... $ECHO_C" >&6; }
7792 if test "${llvm_cv_link_use_r+set}" = set; then
7793 echo $ECHO_N "(cached) $ECHO_C" >&6
7796 ac_cpp='$CPP $CPPFLAGS'
7797 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7798 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7799 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7802 CFLAGS="$CFLAGS -Wl,-R."
7803 cat >conftest.$ac_ext <<_ACEOF
7806 cat confdefs.h >>conftest.$ac_ext
7807 cat >>conftest.$ac_ext <<_ACEOF
7808 /* end confdefs.h. */
7818 rm -f conftest.$ac_objext conftest$ac_exeext
7819 if { (ac_try="$ac_link"
7821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7822 *) ac_try_echo=$ac_try;;
7824 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7825 (eval "$ac_link") 2>conftest.er1
7827 grep -v '^ *+' conftest.er1 >conftest.err
7829 cat conftest.err >&5
7830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831 (exit $ac_status); } &&
7832 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7833 { (case "(($ac_try" in
7834 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7835 *) ac_try_echo=$ac_try;;
7837 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7838 (eval "$ac_try") 2>&5
7840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841 (exit $ac_status); }; } &&
7842 { ac_try='test -s conftest$ac_exeext'
7843 { (case "(($ac_try" in
7844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7845 *) ac_try_echo=$ac_try;;
7847 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7848 (eval "$ac_try") 2>&5
7850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7851 (exit $ac_status); }; }; then
7852 llvm_cv_link_use_r=yes
7854 echo "$as_me: failed program was:" >&5
7855 sed 's/^/| /' conftest.$ac_ext >&5
7857 llvm_cv_link_use_r=no
7860 rm -f core conftest.err conftest.$ac_objext \
7861 conftest$ac_exeext conftest.$ac_ext
7864 ac_cpp='$CPP $CPPFLAGS'
7865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7871 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_r" >&5
7872 echo "${ECHO_T}$llvm_cv_link_use_r" >&6; }
7873 if test "$llvm_cv_link_use_r" = yes ; then
7875 cat >>confdefs.h <<\_ACEOF
7876 #define HAVE_LINK_R 1
7882 { echo "$as_me:$LINENO: checking for compiler -Wl,-export-dynamic option" >&5
7883 echo $ECHO_N "checking for compiler -Wl,-export-dynamic option... $ECHO_C" >&6; }
7884 if test "${llvm_cv_link_use_export_dynamic+set}" = set; then
7885 echo $ECHO_N "(cached) $ECHO_C" >&6
7888 ac_cpp='$CPP $CPPFLAGS'
7889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7894 CFLAGS="$CFLAGS -Wl,-export-dynamic"
7895 cat >conftest.$ac_ext <<_ACEOF
7898 cat confdefs.h >>conftest.$ac_ext
7899 cat >>conftest.$ac_ext <<_ACEOF
7900 /* end confdefs.h. */
7910 rm -f conftest.$ac_objext conftest$ac_exeext
7911 if { (ac_try="$ac_link"
7913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7914 *) ac_try_echo=$ac_try;;
7916 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7917 (eval "$ac_link") 2>conftest.er1
7919 grep -v '^ *+' conftest.er1 >conftest.err
7921 cat conftest.err >&5
7922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923 (exit $ac_status); } &&
7924 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7925 { (case "(($ac_try" in
7926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7927 *) ac_try_echo=$ac_try;;
7929 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7930 (eval "$ac_try") 2>&5
7932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7933 (exit $ac_status); }; } &&
7934 { ac_try='test -s conftest$ac_exeext'
7935 { (case "(($ac_try" in
7936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7937 *) ac_try_echo=$ac_try;;
7939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7940 (eval "$ac_try") 2>&5
7942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7943 (exit $ac_status); }; }; then
7944 llvm_cv_link_use_export_dynamic=yes
7946 echo "$as_me: failed program was:" >&5
7947 sed 's/^/| /' conftest.$ac_ext >&5
7949 llvm_cv_link_use_export_dynamic=no
7952 rm -f core conftest.err conftest.$ac_objext \
7953 conftest$ac_exeext conftest.$ac_ext
7956 ac_cpp='$CPP $CPPFLAGS'
7957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7963 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_export_dynamic" >&5
7964 echo "${ECHO_T}$llvm_cv_link_use_export_dynamic" >&6; }
7965 if test "$llvm_cv_link_use_export_dynamic" = yes ; then
7967 cat >>confdefs.h <<\_ACEOF
7968 #define HAVE_LINK_EXPORT_DYNAMIC 1
7974 { echo "$as_me:$LINENO: checking for compiler -Wl,--version-script option" >&5
7975 echo $ECHO_N "checking for compiler -Wl,--version-script option... $ECHO_C" >&6; }
7976 if test "${llvm_cv_link_use_version_script+set}" = set; then
7977 echo $ECHO_N "(cached) $ECHO_C" >&6
7980 ac_cpp='$CPP $CPPFLAGS'
7981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7983 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7987 # The following code is from the autoconf manual,
7988 # "11.13: Limitations of Usual Tools".
7989 # Create a temporary directory $tmp in $TMPDIR (default /tmp).
7990 # Use mktemp if possible; otherwise fall back on mkdir,
7991 # with $RANDOM to make collisions less likely.
7995 (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
7997 test -n "$tmp" && test -d "$tmp"
7999 tmp=$TMPDIR/foo$$-$RANDOM
8000 (umask 077 && mkdir "$tmp")
8003 echo "{" > "$tmp/export.map"
8004 echo " global: main;" >> "$tmp/export.map"
8005 echo " local: *;" >> "$tmp/export.map"
8006 echo "};" >> "$tmp/export.map"
8008 CFLAGS="$CFLAGS -Wl,--version-script=$tmp/export.map"
8009 cat >conftest.$ac_ext <<_ACEOF
8012 cat confdefs.h >>conftest.$ac_ext
8013 cat >>conftest.$ac_ext <<_ACEOF
8014 /* end confdefs.h. */
8024 rm -f conftest.$ac_objext conftest$ac_exeext
8025 if { (ac_try="$ac_link"
8027 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8028 *) ac_try_echo=$ac_try;;
8030 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8031 (eval "$ac_link") 2>conftest.er1
8033 grep -v '^ *+' conftest.er1 >conftest.err
8035 cat conftest.err >&5
8036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8037 (exit $ac_status); } &&
8038 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8039 { (case "(($ac_try" in
8040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8041 *) ac_try_echo=$ac_try;;
8043 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8044 (eval "$ac_try") 2>&5
8046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8047 (exit $ac_status); }; } &&
8048 { ac_try='test -s conftest$ac_exeext'
8049 { (case "(($ac_try" in
8050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8051 *) ac_try_echo=$ac_try;;
8053 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8054 (eval "$ac_try") 2>&5
8056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057 (exit $ac_status); }; }; then
8058 llvm_cv_link_use_version_script=yes
8060 echo "$as_me: failed program was:" >&5
8061 sed 's/^/| /' conftest.$ac_ext >&5
8063 llvm_cv_link_use_version_script=no
8066 rm -f core conftest.err conftest.$ac_objext \
8067 conftest$ac_exeext conftest.$ac_ext
8068 rm "$tmp/export.map"
8072 ac_cpp='$CPP $CPPFLAGS'
8073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8079 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_version_script" >&5
8080 echo "${ECHO_T}$llvm_cv_link_use_version_script" >&6; }
8081 if test "$llvm_cv_link_use_version_script" = yes ; then
8082 HAVE_LINK_VERSION_SCRIPT=1
8089 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8090 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
8091 if test "${ac_cv_c_const+set}" = set; then
8092 echo $ECHO_N "(cached) $ECHO_C" >&6
8094 cat >conftest.$ac_ext <<_ACEOF
8097 cat confdefs.h >>conftest.$ac_ext
8098 cat >>conftest.$ac_ext <<_ACEOF
8099 /* end confdefs.h. */
8104 /* FIXME: Include the comments suggested by Paul. */
8106 /* Ultrix mips cc rejects this. */
8107 typedef int charset[2];
8109 /* SunOS 4.1.1 cc rejects this. */
8110 char const *const *ccp;
8112 /* NEC SVR4.0.2 mips cc rejects this. */
8113 struct point {int x, y;};
8114 static struct point const zero = {0,0};
8115 /* AIX XL C 1.02.0.0 rejects this.
8116 It does not let you subtract one const X* pointer from another in
8117 an arm of an if-expression whose if-part is not a constant
8119 const char *g = "string";
8120 ccp = &g + (g ? g-g : 0);
8121 /* HPUX 7.0 cc rejects these. */
8124 ccp = (char const *const *) p;
8125 { /* SCO 3.2v4 cc rejects this. */
8127 char const *s = 0 ? (char *) 0 : (char const *) 0;
8132 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8134 const int *foo = &x[0];
8137 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8138 typedef const int *iptr;
8142 { /* AIX XL C 1.02.0.0 rejects this saying
8143 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8144 struct s { int j; const int *ap[3]; };
8145 struct s *b; b->j = 5;
8147 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8151 return !x[0] && !zero.x;
8158 rm -f conftest.$ac_objext
8159 if { (ac_try="$ac_compile"
8161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8162 *) ac_try_echo=$ac_try;;
8164 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8165 (eval "$ac_compile") 2>conftest.er1
8167 grep -v '^ *+' conftest.er1 >conftest.err
8169 cat conftest.err >&5
8170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8171 (exit $ac_status); } &&
8172 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8173 { (case "(($ac_try" in
8174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8175 *) ac_try_echo=$ac_try;;
8177 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8178 (eval "$ac_try") 2>&5
8180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181 (exit $ac_status); }; } &&
8182 { ac_try='test -s conftest.$ac_objext'
8183 { (case "(($ac_try" in
8184 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8185 *) ac_try_echo=$ac_try;;
8187 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8188 (eval "$ac_try") 2>&5
8190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191 (exit $ac_status); }; }; then
8194 echo "$as_me: failed program was:" >&5
8195 sed 's/^/| /' conftest.$ac_ext >&5
8200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8202 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8203 echo "${ECHO_T}$ac_cv_c_const" >&6; }
8204 if test $ac_cv_c_const = no; then
8206 cat >>confdefs.h <<\_ACEOF
8218 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8219 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8220 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8221 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
8222 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8223 echo $ECHO_N "(cached) $ECHO_C" >&6
8225 cat >conftest.$ac_ext <<_ACEOF
8228 cat confdefs.h >>conftest.$ac_ext
8229 cat >>conftest.$ac_ext <<_ACEOF
8230 /* end confdefs.h. */
8231 #include <sys/types.h>
8243 rm -f conftest.$ac_objext
8244 if { (ac_try="$ac_compile"
8246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8247 *) ac_try_echo=$ac_try;;
8249 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8250 (eval "$ac_compile") 2>conftest.er1
8252 grep -v '^ *+' conftest.er1 >conftest.err
8254 cat conftest.err >&5
8255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256 (exit $ac_status); } &&
8257 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
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 $ac_status); }; } &&
8267 { ac_try='test -s conftest.$ac_objext'
8268 { (case "(($ac_try" in
8269 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8270 *) ac_try_echo=$ac_try;;
8272 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8273 (eval "$ac_try") 2>&5
8275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8276 (exit $ac_status); }; }; then
8277 eval "$as_ac_Header=yes"
8279 echo "$as_me: failed program was:" >&5
8280 sed 's/^/| /' conftest.$ac_ext >&5
8282 eval "$as_ac_Header=no"
8285 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8287 ac_res=`eval echo '${'$as_ac_Header'}'`
8288 { echo "$as_me:$LINENO: result: $ac_res" >&5
8289 echo "${ECHO_T}$ac_res" >&6; }
8290 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8291 cat >>confdefs.h <<_ACEOF
8292 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8295 ac_header_dirent=$ac_hdr; break
8299 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8300 if test $ac_header_dirent = dirent.h; then
8301 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8302 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8303 if test "${ac_cv_search_opendir+set}" = set; then
8304 echo $ECHO_N "(cached) $ECHO_C" >&6
8306 ac_func_search_save_LIBS=$LIBS
8307 cat >conftest.$ac_ext <<_ACEOF
8310 cat confdefs.h >>conftest.$ac_ext
8311 cat >>conftest.$ac_ext <<_ACEOF
8312 /* end confdefs.h. */
8314 /* Override any GCC internal prototype to avoid an error.
8315 Use char because int might match the return type of a GCC
8316 builtin and then its argument prototype would still apply. */
8329 for ac_lib in '' dir; do
8330 if test -z "$ac_lib"; then
8331 ac_res="none required"
8334 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8336 rm -f conftest.$ac_objext conftest$ac_exeext
8337 if { (ac_try="$ac_link"
8339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8340 *) ac_try_echo=$ac_try;;
8342 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8343 (eval "$ac_link") 2>conftest.er1
8345 grep -v '^ *+' conftest.er1 >conftest.err
8347 cat conftest.err >&5
8348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8349 (exit $ac_status); } &&
8350 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8351 { (case "(($ac_try" in
8352 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8353 *) ac_try_echo=$ac_try;;
8355 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8356 (eval "$ac_try") 2>&5
8358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8359 (exit $ac_status); }; } &&
8360 { ac_try='test -s conftest$ac_exeext'
8361 { (case "(($ac_try" in
8362 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8363 *) ac_try_echo=$ac_try;;
8365 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8366 (eval "$ac_try") 2>&5
8368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369 (exit $ac_status); }; }; then
8370 ac_cv_search_opendir=$ac_res
8372 echo "$as_me: failed program was:" >&5
8373 sed 's/^/| /' conftest.$ac_ext >&5
8378 rm -f core conftest.err conftest.$ac_objext \
8380 if test "${ac_cv_search_opendir+set}" = set; then
8384 if test "${ac_cv_search_opendir+set}" = set; then
8387 ac_cv_search_opendir=no
8390 LIBS=$ac_func_search_save_LIBS
8392 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8393 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8394 ac_res=$ac_cv_search_opendir
8395 if test "$ac_res" != no; then
8396 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8401 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8402 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8403 if test "${ac_cv_search_opendir+set}" = set; then
8404 echo $ECHO_N "(cached) $ECHO_C" >&6
8406 ac_func_search_save_LIBS=$LIBS
8407 cat >conftest.$ac_ext <<_ACEOF
8410 cat confdefs.h >>conftest.$ac_ext
8411 cat >>conftest.$ac_ext <<_ACEOF
8412 /* end confdefs.h. */
8414 /* Override any GCC internal prototype to avoid an error.
8415 Use char because int might match the return type of a GCC
8416 builtin and then its argument prototype would still apply. */
8429 for ac_lib in '' x; do
8430 if test -z "$ac_lib"; then
8431 ac_res="none required"
8434 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8436 rm -f conftest.$ac_objext conftest$ac_exeext
8437 if { (ac_try="$ac_link"
8439 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8440 *) ac_try_echo=$ac_try;;
8442 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8443 (eval "$ac_link") 2>conftest.er1
8445 grep -v '^ *+' conftest.er1 >conftest.err
8447 cat conftest.err >&5
8448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8449 (exit $ac_status); } &&
8450 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8451 { (case "(($ac_try" in
8452 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8453 *) ac_try_echo=$ac_try;;
8455 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8456 (eval "$ac_try") 2>&5
8458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8459 (exit $ac_status); }; } &&
8460 { ac_try='test -s conftest$ac_exeext'
8461 { (case "(($ac_try" in
8462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8463 *) ac_try_echo=$ac_try;;
8465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8466 (eval "$ac_try") 2>&5
8468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469 (exit $ac_status); }; }; then
8470 ac_cv_search_opendir=$ac_res
8472 echo "$as_me: failed program was:" >&5
8473 sed 's/^/| /' conftest.$ac_ext >&5
8478 rm -f core conftest.err conftest.$ac_objext \
8480 if test "${ac_cv_search_opendir+set}" = set; then
8484 if test "${ac_cv_search_opendir+set}" = set; then
8487 ac_cv_search_opendir=no
8490 LIBS=$ac_func_search_save_LIBS
8492 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8493 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8494 ac_res=$ac_cv_search_opendir
8495 if test "$ac_res" != no; then
8496 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8503 for ac_header in dlfcn.h
8505 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8506 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8507 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8508 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8509 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8510 echo $ECHO_N "(cached) $ECHO_C" >&6
8512 ac_res=`eval echo '${'$as_ac_Header'}'`
8513 { echo "$as_me:$LINENO: result: $ac_res" >&5
8514 echo "${ECHO_T}$ac_res" >&6; }
8516 # Is the header compilable?
8517 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8518 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8519 cat >conftest.$ac_ext <<_ACEOF
8522 cat confdefs.h >>conftest.$ac_ext
8523 cat >>conftest.$ac_ext <<_ACEOF
8524 /* end confdefs.h. */
8525 $ac_includes_default
8526 #include <$ac_header>
8528 rm -f conftest.$ac_objext
8529 if { (ac_try="$ac_compile"
8531 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8532 *) ac_try_echo=$ac_try;;
8534 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8535 (eval "$ac_compile") 2>conftest.er1
8537 grep -v '^ *+' conftest.er1 >conftest.err
8539 cat conftest.err >&5
8540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541 (exit $ac_status); } &&
8542 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8543 { (case "(($ac_try" in
8544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8545 *) ac_try_echo=$ac_try;;
8547 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8548 (eval "$ac_try") 2>&5
8550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551 (exit $ac_status); }; } &&
8552 { ac_try='test -s conftest.$ac_objext'
8553 { (case "(($ac_try" in
8554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8555 *) ac_try_echo=$ac_try;;
8557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8558 (eval "$ac_try") 2>&5
8560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8561 (exit $ac_status); }; }; then
8562 ac_header_compiler=yes
8564 echo "$as_me: failed program was:" >&5
8565 sed 's/^/| /' conftest.$ac_ext >&5
8567 ac_header_compiler=no
8570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8571 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8572 echo "${ECHO_T}$ac_header_compiler" >&6; }
8574 # Is the header present?
8575 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8576 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8577 cat >conftest.$ac_ext <<_ACEOF
8580 cat confdefs.h >>conftest.$ac_ext
8581 cat >>conftest.$ac_ext <<_ACEOF
8582 /* end confdefs.h. */
8583 #include <$ac_header>
8585 if { (ac_try="$ac_cpp conftest.$ac_ext"
8587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8588 *) ac_try_echo=$ac_try;;
8590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8591 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8593 grep -v '^ *+' conftest.er1 >conftest.err
8595 cat conftest.err >&5
8596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597 (exit $ac_status); } >/dev/null; then
8598 if test -s conftest.err; then
8599 ac_cpp_err=$ac_c_preproc_warn_flag
8600 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8607 if test -z "$ac_cpp_err"; then
8608 ac_header_preproc=yes
8610 echo "$as_me: failed program was:" >&5
8611 sed 's/^/| /' conftest.$ac_ext >&5
8613 ac_header_preproc=no
8616 rm -f conftest.err conftest.$ac_ext
8617 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8618 echo "${ECHO_T}$ac_header_preproc" >&6; }
8620 # So? What about this header?
8621 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8623 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8624 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8625 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8626 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8627 ac_header_preproc=yes
8630 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8631 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8632 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8633 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8634 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8635 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8636 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8637 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8638 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8639 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8640 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8641 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8643 ## ------------------------------------ ##
8644 ## Report this to http://llvm.org/bugs/ ##
8645 ## ------------------------------------ ##
8647 ) | sed "s/^/$as_me: WARNING: /" >&2
8650 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8651 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8652 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8653 echo $ECHO_N "(cached) $ECHO_C" >&6
8655 eval "$as_ac_Header=\$ac_header_preproc"
8657 ac_res=`eval echo '${'$as_ac_Header'}'`
8658 { echo "$as_me:$LINENO: result: $ac_res" >&5
8659 echo "${ECHO_T}$ac_res" >&6; }
8662 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8663 cat >>confdefs.h <<_ACEOF
8664 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8671 # Check whether --enable-ltdl-install was given.
8672 if test "${enable_ltdl_install+set}" = set; then
8673 enableval=$enable_ltdl_install;
8679 if test x"${enable_ltdl_install-no}" != xno; then
8681 INSTALL_LTDL_FALSE='#'
8683 INSTALL_LTDL_TRUE='#'
8689 if test x"${enable_ltdl_convenience-no}" != xno; then
8690 CONVENIENCE_LTDL_TRUE=
8691 CONVENIENCE_LTDL_FALSE='#'
8693 CONVENIENCE_LTDL_TRUE='#'
8694 CONVENIENCE_LTDL_FALSE=
8698 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8699 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
8701 libname_spec='lib$name'
8709 shlibpath_overrides_runpath=unknown
8711 dynamic_linker="$host_os ld.so"
8712 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8713 if test "$GCC" = yes; then
8714 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8715 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8716 # if the path contains ";" then we assume it to be the separator
8717 # otherwise default to the standard path separator (i.e. ":") - it is
8718 # assumed that no part of a normal pathname contains ";" but that should
8719 # okay in the real world where ";" in dirpaths is itself problematic.
8720 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8722 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8725 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8727 need_lib_prefix=unknown
8728 hardcode_into_libs=no
8730 # when you set need_version to no, make sure it does not cause -set_version
8731 # flags to be left without arguments
8732 need_version=unknown
8737 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8738 shlibpath_var=LIBPATH
8740 # AIX 3 has no versioning support, so we append a major version to the name.
8741 soname_spec='${libname}${release}${shared_ext}$major'
8748 hardcode_into_libs=yes
8749 if test "$host_cpu" = ia64; then
8750 # AIX 5 supports IA64
8751 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8752 shlibpath_var=LD_LIBRARY_PATH
8754 # With GCC up to 2.95.x, collect2 would create an import file
8755 # for dependence libraries. The import file would start with
8756 # the line `#! .'. This would cause the generated library to
8757 # depend on `.', always an invalid library. This was fixed in
8758 # development snapshots of GCC prior to 3.0.
8760 aix4 | aix4.[01] | aix4.[01].*)
8761 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8763 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8770 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8771 # soname into executable. Probably we can add versioning support to
8772 # collect2, so additional links can be useful in future.
8773 if test "$aix_use_runtimelinking" = yes; then
8774 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8775 # instead of lib<name>.a to let people know that these are not
8776 # typical AIX shared libraries.
8777 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8779 # We preserve .a as extension for shared libraries through AIX4.2
8780 # and later when we are not doing run time linking.
8781 library_names_spec='${libname}${release}.a $libname.a'
8782 soname_spec='${libname}${release}${shared_ext}$major'
8784 shlibpath_var=LIBPATH
8789 library_names_spec='$libname.ixlibrary $libname.a'
8790 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8791 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 ${libname}_ixlibrary.a || exit 1; done'
8795 library_names_spec='${libname}${shared_ext}'
8796 dynamic_linker="$host_os ld.so"
8797 shlibpath_var=LIBRARY_PATH
8803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8804 soname_spec='${libname}${release}${shared_ext}$major'
8805 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8806 shlibpath_var=LD_LIBRARY_PATH
8807 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8808 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8809 # the default ld.so.conf also contains /usr/contrib/lib and
8810 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8811 # libtool to hard-code these into programs
8814 cygwin* | mingw* | pw32*)
8815 version_type=windows
8820 case $GCC,$host_os in
8821 yes,cygwin* | yes,mingw* | yes,pw32*)
8822 library_names_spec='$libname.dll.a'
8823 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8824 postinstall_cmds='base_file=`basename \${file}`~
8825 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8826 dldir=$destdir/`dirname \$dlpath`~
8827 test -d \$dldir || mkdir -p \$dldir~
8828 $install_prog $dir/$dlname \$dldir/$dlname~
8829 chmod a+x \$dldir/$dlname'
8830 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8831 dlpath=$dir/\$dldll~
8833 shlibpath_overrides_runpath=yes
8837 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8838 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8839 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8842 # MinGW DLLs use traditional 'lib' prefix
8843 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8844 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8845 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8846 # It is most probably a Windows format PATH printed by
8847 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8848 # path with ; separators, and with drive letters. We can handle the
8849 # drive letters (cygwin fileutils understands them), so leave them,
8850 # especially as we might pass files found there to a mingw objdump,
8851 # which wouldn't understand a cygwinified path. Ahh.
8852 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8854 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8858 # pw32 DLLs use 'pw' prefix rather than 'lib'
8859 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8865 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8868 dynamic_linker='Win32 ld.exe'
8869 # FIXME: first we should search . and the directory the executable is in
8873 darwin* | rhapsody*)
8874 dynamic_linker="$host_os dyld"
8878 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8879 soname_spec='${libname}${release}${major}$shared_ext'
8880 shlibpath_overrides_runpath=yes
8881 shlibpath_var=DYLD_LIBRARY_PATH
8882 shrext_cmds='.dylib'
8883 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8884 if test "$GCC" = yes; then
8885 sys_lib_search_path_spec=`$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"`
8887 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8889 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
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 shlibpath_var=LD_LIBRARY_PATH
8909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8910 soname_spec='${libname}${release}${shared_ext}$major'
8911 shlibpath_var=LD_LIBRARY_PATH
8912 shlibpath_overrides_runpath=no
8913 hardcode_into_libs=yes
8914 dynamic_linker='GNU ld.so'
8917 freebsd* | dragonfly*)
8918 # DragonFly does not have aout. When/if they implement a new
8919 # versioning mechanism, adjust this.
8920 if test -x /usr/bin/objformat; then
8921 objformat=`/usr/bin/objformat`
8924 freebsd[123].*) objformat=aout ;;
8928 version_type=freebsd-$objformat
8929 case $version_type in
8931 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8936 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8940 shlibpath_var=LD_LIBRARY_PATH
8943 shlibpath_overrides_runpath=yes
8945 freebsd3.[01]* | freebsdelf3.[01]*)
8946 shlibpath_overrides_runpath=yes
8947 hardcode_into_libs=yes
8949 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8950 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8951 shlibpath_overrides_runpath=no
8952 hardcode_into_libs=yes
8954 freebsd*) # from 4.6 on
8955 shlibpath_overrides_runpath=yes
8956 hardcode_into_libs=yes
8965 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8966 soname_spec='${libname}${release}${shared_ext}$major'
8967 shlibpath_var=LD_LIBRARY_PATH
8968 hardcode_into_libs=yes
8971 hpux9* | hpux10* | hpux11*)
8972 # Give a soname corresponding to the major version so that dld.sl refuses to
8973 # link against other versions.
8980 hardcode_into_libs=yes
8981 dynamic_linker="$host_os dld.so"
8982 shlibpath_var=LD_LIBRARY_PATH
8983 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8984 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8985 soname_spec='${libname}${release}${shared_ext}$major'
8986 if test "X$HPUX_IA64_MODE" = X32; then
8987 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8989 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8991 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8995 hardcode_into_libs=yes
8996 dynamic_linker="$host_os dld.sl"
8997 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8998 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8999 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9000 soname_spec='${libname}${release}${shared_ext}$major'
9001 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9002 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9006 dynamic_linker="$host_os dld.sl"
9007 shlibpath_var=SHLIB_PATH
9008 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9009 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9010 soname_spec='${libname}${release}${shared_ext}$major'
9013 # HP-UX runs *really* slowly unless shared libraries are mode 555.
9014 postinstall_cmds='chmod 555 $lib'
9021 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9022 soname_spec='${libname}${release}${shared_ext}$major'
9023 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9024 shlibpath_var=LD_LIBRARY_PATH
9025 shlibpath_overrides_runpath=no
9026 hardcode_into_libs=yes
9029 irix5* | irix6* | nonstopux*)
9031 nonstopux*) version_type=nonstopux ;;
9033 if test "$lt_cv_prog_gnu_ld" = yes; then
9041 soname_spec='${libname}${release}${shared_ext}$major'
9042 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9044 irix5* | nonstopux*)
9048 case $LD in # libtool.m4 will add one of these switches to LD
9049 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9050 libsuff= shlibsuff= libmagic=32-bit;;
9051 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9052 libsuff=32 shlibsuff=N32 libmagic=N32;;
9053 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9054 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9055 *) libsuff= shlibsuff= libmagic=never-match;;
9059 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9060 shlibpath_overrides_runpath=no
9061 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9062 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9063 hardcode_into_libs=yes
9066 # No shared lib support for Linux oldld, aout, or coff.
9067 linux*oldld* | linux*aout* | linux*coff*)
9071 # This must be Linux ELF.
9076 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9077 soname_spec='${libname}${release}${shared_ext}$major'
9078 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9079 shlibpath_var=LD_LIBRARY_PATH
9080 shlibpath_overrides_runpath=no
9081 # This implies no fast_install, which is unacceptable.
9082 # Some rework will be needed to allow for fast_install
9083 # before this can be enabled.
9084 hardcode_into_libs=yes
9086 # Append ld.so.conf contents to the search path
9087 if test -f /etc/ld.so.conf; then
9088 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' ' '`
9089 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9092 # We used to test for /lib/ld.so.1 and disable shared libraries on
9093 # powerpc, because MkLinux only supported shared libraries with the
9094 # GNU dynamic linker. Since this was broken with cross compilers,
9095 # most powerpc-linux boxes support dynamic linking these days and
9096 # people can always --disable-shared, the test was removed, and we
9097 # assume the GNU/Linux dynamic linker is in use.
9098 dynamic_linker='GNU/Linux ld.so'
9105 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9106 soname_spec='${libname}${release}${shared_ext}$major'
9107 shlibpath_var=LD_LIBRARY_PATH
9108 shlibpath_overrides_runpath=no
9109 hardcode_into_libs=yes
9110 dynamic_linker='GNU ld.so'
9117 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
9118 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9119 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9120 dynamic_linker='NetBSD (a.out) ld.so'
9122 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9123 soname_spec='${libname}${release}${shared_ext}$major'
9124 dynamic_linker='NetBSD ld.elf_so'
9126 shlibpath_var=LD_LIBRARY_PATH
9127 shlibpath_overrides_runpath=yes
9128 hardcode_into_libs=yes
9133 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9134 shlibpath_var=LD_LIBRARY_PATH
9135 shlibpath_overrides_runpath=yes
9142 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9143 soname_spec='${libname}${release}${shared_ext}$major'
9144 shlibpath_var=LD_LIBRARY_PATH
9145 shlibpath_overrides_runpath=yes
9150 sys_lib_dlsearch_path_spec="/usr/lib"
9152 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9154 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9155 *) need_version=no ;;
9157 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9158 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9159 shlibpath_var=LD_LIBRARY_PATH
9160 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9162 openbsd2.[89] | openbsd2.[89].*)
9163 shlibpath_overrides_runpath=no
9166 shlibpath_overrides_runpath=yes
9170 shlibpath_overrides_runpath=yes
9175 libname_spec='$name'
9178 library_names_spec='$libname${shared_ext} $libname.a'
9179 dynamic_linker='OS/2 ld.exe'
9180 shlibpath_var=LIBPATH
9183 osf3* | osf4* | osf5*)
9187 soname_spec='${libname}${release}${shared_ext}$major'
9188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9189 shlibpath_var=LD_LIBRARY_PATH
9190 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9191 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9198 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9199 soname_spec='${libname}${release}${shared_ext}$major'
9200 shlibpath_var=LD_LIBRARY_PATH
9201 shlibpath_overrides_runpath=yes
9202 hardcode_into_libs=yes
9203 # ldd complains unless libraries are executable
9204 postinstall_cmds='chmod +x $lib'
9209 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9210 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9211 shlibpath_var=LD_LIBRARY_PATH
9212 shlibpath_overrides_runpath=yes
9213 if test "$with_gnu_ld" = yes; then
9221 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9222 soname_spec='${libname}${release}${shared_ext}$major'
9223 shlibpath_var=LD_LIBRARY_PATH
9224 case $host_vendor in
9226 shlibpath_overrides_runpath=no
9228 export_dynamic_flag_spec='${wl}-Blargedynsym'
9229 runpath_var=LD_RUN_PATH
9237 shlibpath_overrides_runpath=no
9238 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9244 if test -d /usr/nec ;then
9246 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9247 soname_spec='$libname${shared_ext}.$major'
9248 shlibpath_var=LD_LIBRARY_PATH
9252 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9253 version_type=freebsd-elf
9256 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9257 soname_spec='${libname}${release}${shared_ext}$major'
9258 shlibpath_var=LD_LIBRARY_PATH
9259 hardcode_into_libs=yes
9260 if test "$with_gnu_ld" = yes; then
9261 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9262 shlibpath_overrides_runpath=no
9264 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9265 shlibpath_overrides_runpath=yes
9268 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9272 sys_lib_dlsearch_path_spec='/usr/lib'
9277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9278 soname_spec='${libname}${release}${shared_ext}$major'
9279 shlibpath_var=LD_LIBRARY_PATH
9286 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9287 echo "${ECHO_T}$dynamic_linker" >&6; }
9288 test "$dynamic_linker" = no && can_build_shared=no
9290 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9291 if test "$GCC" = yes; then
9292 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9296 { echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
9297 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6; }
9298 if test "${libltdl_cv_shlibext+set}" = set; then
9299 echo $ECHO_N "(cached) $ECHO_C" >&6
9303 eval libltdl_cv_shlibext=$shrext_cmds
9306 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
9307 echo "${ECHO_T}$libltdl_cv_shlibext" >&6; }
9308 if test -n "$libltdl_cv_shlibext"; then
9310 cat >>confdefs.h <<_ACEOF
9311 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
9317 { echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
9318 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6; }
9319 if test "${libltdl_cv_shlibpath_var+set}" = set; then
9320 echo $ECHO_N "(cached) $ECHO_C" >&6
9322 libltdl_cv_shlibpath_var="$shlibpath_var"
9324 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
9325 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6; }
9326 if test -n "$libltdl_cv_shlibpath_var"; then
9328 cat >>confdefs.h <<_ACEOF
9329 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
9335 { echo "$as_me:$LINENO: checking for the default library search path" >&5
9336 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6; }
9337 if test "${libltdl_cv_sys_search_path+set}" = set; then
9338 echo $ECHO_N "(cached) $ECHO_C" >&6
9340 libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
9342 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
9343 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6; }
9344 if test -n "$libltdl_cv_sys_search_path"; then
9346 for dir in $libltdl_cv_sys_search_path; do
9347 if test -z "$sys_search_path"; then
9348 sys_search_path="$dir"
9350 sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
9354 cat >>confdefs.h <<_ACEOF
9355 #define LTDL_SYSSEARCHPATH "$sys_search_path"
9360 { echo "$as_me:$LINENO: checking for objdir" >&5
9361 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
9362 if test "${libltdl_cv_objdir+set}" = set; then
9363 echo $ECHO_N "(cached) $ECHO_C" >&6
9365 libltdl_cv_objdir="$objdir"
9366 if test -n "$objdir"; then
9369 rm -f .libs 2>/dev/null
9370 mkdir .libs 2>/dev/null
9371 if test -d .libs; then
9372 libltdl_cv_objdir=.libs
9374 # MS-DOS does not allow filenames that begin with a dot.
9375 libltdl_cv_objdir=_libs
9377 rmdir .libs 2>/dev/null
9381 { echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
9382 echo "${ECHO_T}$libltdl_cv_objdir" >&6; }
9384 cat >>confdefs.h <<_ACEOF
9385 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
9393 # Check for command to grab the raw symbol name followed by C symbol from nm.
9394 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
9395 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
9396 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
9397 echo $ECHO_N "(cached) $ECHO_C" >&6
9400 # These are sane defaults that work on at least a few old systems.
9401 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
9403 # Character class describing NM global symbol codes.
9404 symcode='[BCDEGRST]'
9406 # Regexp to match symbols that can be accessed directly from C.
9407 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
9409 # Transform an extracted symbol line into a proper C declaration
9410 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
9412 # Transform an extracted symbol line into symbol name and symbol address
9413 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9415 # Define system-specific variables.
9420 cygwin* | mingw* | pw32*)
9421 symcode='[ABCDGISTW]'
9423 hpux*) # Its linker distinguishes data from code symbols
9424 if test "$host_cpu" = ia64; then
9425 symcode='[ABCDEGRST]'
9427 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9428 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9431 if test "$host_cpu" = ia64; then
9432 symcode='[ABCDGIRSTW]'
9433 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9434 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9438 symcode='[BCDEGRST]'
9441 symcode='[BCDEGQRST]'
9452 sysv5* | sco5v6* | unixware* | OpenUNIX*)
9460 # Handle CRLF in mingw tool chain
9464 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9468 # If we're using GNU nm, then use its standard symbol codes.
9469 case `$NM -V 2>&1` in
9470 *GNU* | *'with BFD'*)
9471 symcode='[ABCDGIRSTW]' ;;
9474 # Try without a prefix undercore, then with it.
9475 for ac_symprfx in "" "_"; do
9477 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9478 symxfrm="\\1 $ac_symprfx\\2 \\2"
9480 # Write the raw and C identifiers.
9481 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9483 # Check to see that the pipe works correctly.
9487 cat > conftest.$ac_ext <<EOF
9492 void nm_test_func(){}
9496 int main(){nm_test_var='a';nm_test_func();return(0);}
9499 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9500 (eval $ac_compile) 2>&5
9502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9503 (exit $ac_status); }; then
9504 # Now try to grab the symbols.
9506 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
9507 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
9509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510 (exit $ac_status); } && test -s "$nlist"; then
9511 # Try sorting and uniquifying the output.
9512 if sort "$nlist" | uniq > "$nlist"T; then
9513 mv -f "$nlist"T "$nlist"
9518 # Make sure that we snagged all the symbols we need.
9519 if grep ' nm_test_var$' "$nlist" >/dev/null; then
9520 if grep ' nm_test_func$' "$nlist" >/dev/null; then
9521 cat <<EOF > conftest.$ac_ext
9527 # Now generate the symbol file.
9528 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
9530 cat <<EOF >> conftest.$ac_ext
9531 #if defined (__STDC__) && __STDC__
9532 # define lt_ptr_t void *
9534 # define lt_ptr_t char *
9538 /* The mapping between symbol names and symbols. */
9543 lt_preloaded_symbols[] =
9546 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
9547 cat <<\EOF >> conftest.$ac_ext
9555 # Now try linking the two files.
9556 mv conftest.$ac_objext conftstm.$ac_objext
9557 lt_save_LIBS="$LIBS"
9558 lt_save_CFLAGS="$CFLAGS"
9559 LIBS="conftstm.$ac_objext"
9560 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9561 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9562 (eval $ac_link) 2>&5
9564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565 (exit $ac_status); } && test -s conftest${ac_exeext}; then
9568 LIBS="$lt_save_LIBS"
9569 CFLAGS="$lt_save_CFLAGS"
9571 echo "cannot find nm_test_func in $nlist" >&5
9574 echo "cannot find nm_test_var in $nlist" >&5
9577 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9580 echo "$progname: failed program was:" >&5
9581 cat conftest.$ac_ext >&5
9583 rm -f conftest* conftst*
9585 # Do not use the global_symbol_pipe unless it works.
9586 if test "$pipe_works" = yes; then
9589 lt_cv_sys_global_symbol_pipe=
9595 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9596 lt_cv_sys_global_symbol_to_cdecl=
9598 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9599 { echo "$as_me:$LINENO: result: failed" >&5
9600 echo "${ECHO_T}failed" >&6; }
9602 { echo "$as_me:$LINENO: result: ok" >&5
9603 echo "${ECHO_T}ok" >&6; }
9607 { echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
9608 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6; }
9609 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
9610 echo $ECHO_N "(cached) $ECHO_C" >&6
9612 if test -n "$lt_cv_sys_global_symbol_pipe"; then
9613 libltdl_cv_preloaded_symbols=yes
9615 libltdl_cv_preloaded_symbols=no
9619 { echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
9620 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6; }
9621 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
9623 cat >>confdefs.h <<\_ACEOF
9624 #define HAVE_PRELOADED_SYMBOLS 1
9632 ac_cpp='$CPP $CPPFLAGS'
9633 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9634 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9635 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9638 { echo "$as_me:$LINENO: checking for shl_load" >&5
9639 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
9640 if test "${ac_cv_func_shl_load+set}" = set; then
9641 echo $ECHO_N "(cached) $ECHO_C" >&6
9643 cat >conftest.$ac_ext <<_ACEOF
9646 cat confdefs.h >>conftest.$ac_ext
9647 cat >>conftest.$ac_ext <<_ACEOF
9648 /* end confdefs.h. */
9649 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9650 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9651 #define shl_load innocuous_shl_load
9653 /* System header to define __stub macros and hopefully few prototypes,
9654 which can conflict with char shl_load (); below.
9655 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9656 <limits.h> exists even on freestanding compilers. */
9659 # include <limits.h>
9661 # include <assert.h>
9666 /* Override any GCC internal prototype to avoid an error.
9667 Use char because int might match the return type of a GCC
9668 builtin and then its argument prototype would still apply. */
9673 /* The GNU C library defines this for functions which it implements
9674 to always fail with ENOSYS. Some functions are actually named
9675 something starting with __ and the normal name is an alias. */
9676 #if defined __stub_shl_load || defined __stub___shl_load
9688 rm -f conftest.$ac_objext conftest$ac_exeext
9689 if { (ac_try="$ac_link"
9691 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9692 *) ac_try_echo=$ac_try;;
9694 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695 (eval "$ac_link") 2>conftest.er1
9697 grep -v '^ *+' conftest.er1 >conftest.err
9699 cat conftest.err >&5
9700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701 (exit $ac_status); } &&
9702 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9703 { (case "(($ac_try" in
9704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9705 *) ac_try_echo=$ac_try;;
9707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9708 (eval "$ac_try") 2>&5
9710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9711 (exit $ac_status); }; } &&
9712 { ac_try='test -s conftest$ac_exeext'
9713 { (case "(($ac_try" in
9714 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9715 *) ac_try_echo=$ac_try;;
9717 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9718 (eval "$ac_try") 2>&5
9720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721 (exit $ac_status); }; }; then
9722 ac_cv_func_shl_load=yes
9724 echo "$as_me: failed program was:" >&5
9725 sed 's/^/| /' conftest.$ac_ext >&5
9727 ac_cv_func_shl_load=no
9730 rm -f core conftest.err conftest.$ac_objext \
9731 conftest$ac_exeext conftest.$ac_ext
9733 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9734 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
9735 if test $ac_cv_func_shl_load = yes; then
9737 cat >>confdefs.h <<\_ACEOF
9738 #define HAVE_SHL_LOAD 1
9742 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9743 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
9744 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9745 echo $ECHO_N "(cached) $ECHO_C" >&6
9747 ac_check_lib_save_LIBS=$LIBS
9749 cat >conftest.$ac_ext <<_ACEOF
9752 cat confdefs.h >>conftest.$ac_ext
9753 cat >>conftest.$ac_ext <<_ACEOF
9754 /* end confdefs.h. */
9756 /* Override any GCC internal prototype to avoid an error.
9757 Use char because int might match the return type of a GCC
9758 builtin and then its argument prototype would still apply. */
9771 rm -f conftest.$ac_objext conftest$ac_exeext
9772 if { (ac_try="$ac_link"
9774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9775 *) ac_try_echo=$ac_try;;
9777 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9778 (eval "$ac_link") 2>conftest.er1
9780 grep -v '^ *+' conftest.er1 >conftest.err
9782 cat conftest.err >&5
9783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9784 (exit $ac_status); } &&
9785 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9786 { (case "(($ac_try" in
9787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9788 *) ac_try_echo=$ac_try;;
9790 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9791 (eval "$ac_try") 2>&5
9793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9794 (exit $ac_status); }; } &&
9795 { ac_try='test -s conftest$ac_exeext'
9796 { (case "(($ac_try" in
9797 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9798 *) ac_try_echo=$ac_try;;
9800 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9801 (eval "$ac_try") 2>&5
9803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804 (exit $ac_status); }; }; then
9805 ac_cv_lib_dld_shl_load=yes
9807 echo "$as_me: failed program was:" >&5
9808 sed 's/^/| /' conftest.$ac_ext >&5
9810 ac_cv_lib_dld_shl_load=no
9813 rm -f core conftest.err conftest.$ac_objext \
9814 conftest$ac_exeext conftest.$ac_ext
9815 LIBS=$ac_check_lib_save_LIBS
9817 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9818 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
9819 if test $ac_cv_lib_dld_shl_load = yes; then
9821 cat >>confdefs.h <<\_ACEOF
9822 #define HAVE_SHL_LOAD 1
9825 LIBADD_DL="$LIBADD_DL -ldld"
9827 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9828 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9829 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9830 echo $ECHO_N "(cached) $ECHO_C" >&6
9832 ac_check_lib_save_LIBS=$LIBS
9834 cat >conftest.$ac_ext <<_ACEOF
9837 cat confdefs.h >>conftest.$ac_ext
9838 cat >>conftest.$ac_ext <<_ACEOF
9839 /* end confdefs.h. */
9841 /* Override any GCC internal prototype to avoid an error.
9842 Use char because int might match the return type of a GCC
9843 builtin and then its argument prototype would still apply. */
9856 rm -f conftest.$ac_objext conftest$ac_exeext
9857 if { (ac_try="$ac_link"
9859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9860 *) ac_try_echo=$ac_try;;
9862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9863 (eval "$ac_link") 2>conftest.er1
9865 grep -v '^ *+' conftest.er1 >conftest.err
9867 cat conftest.err >&5
9868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869 (exit $ac_status); } &&
9870 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9871 { (case "(($ac_try" in
9872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9873 *) ac_try_echo=$ac_try;;
9875 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9876 (eval "$ac_try") 2>&5
9878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879 (exit $ac_status); }; } &&
9880 { ac_try='test -s conftest$ac_exeext'
9881 { (case "(($ac_try" in
9882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9883 *) ac_try_echo=$ac_try;;
9885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9886 (eval "$ac_try") 2>&5
9888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9889 (exit $ac_status); }; }; then
9890 ac_cv_lib_dl_dlopen=yes
9892 echo "$as_me: failed program was:" >&5
9893 sed 's/^/| /' conftest.$ac_ext >&5
9895 ac_cv_lib_dl_dlopen=no
9898 rm -f core conftest.err conftest.$ac_objext \
9899 conftest$ac_exeext conftest.$ac_ext
9900 LIBS=$ac_check_lib_save_LIBS
9902 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9903 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9904 if test $ac_cv_lib_dl_dlopen = yes; then
9906 cat >>confdefs.h <<\_ACEOF
9907 #define HAVE_LIBDL 1
9910 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
9912 cat >conftest.$ac_ext <<_ACEOF
9915 cat confdefs.h >>conftest.$ac_ext
9916 cat >>conftest.$ac_ext <<_ACEOF
9917 /* end confdefs.h. */
9930 rm -f conftest.$ac_objext conftest$ac_exeext
9931 if { (ac_try="$ac_link"
9933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9934 *) ac_try_echo=$ac_try;;
9936 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9937 (eval "$ac_link") 2>conftest.er1
9939 grep -v '^ *+' conftest.er1 >conftest.err
9941 cat conftest.err >&5
9942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9943 (exit $ac_status); } &&
9944 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9945 { (case "(($ac_try" in
9946 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9947 *) ac_try_echo=$ac_try;;
9949 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9950 (eval "$ac_try") 2>&5
9952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953 (exit $ac_status); }; } &&
9954 { ac_try='test -s conftest$ac_exeext'
9955 { (case "(($ac_try" in
9956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9957 *) ac_try_echo=$ac_try;;
9959 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9960 (eval "$ac_try") 2>&5
9962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9963 (exit $ac_status); }; }; then
9965 cat >>confdefs.h <<\_ACEOF
9966 #define HAVE_LIBDL 1
9968 libltdl_cv_func_dlopen="yes"
9970 echo "$as_me: failed program was:" >&5
9971 sed 's/^/| /' conftest.$ac_ext >&5
9973 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9974 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
9975 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9976 echo $ECHO_N "(cached) $ECHO_C" >&6
9978 ac_check_lib_save_LIBS=$LIBS
9980 cat >conftest.$ac_ext <<_ACEOF
9983 cat confdefs.h >>conftest.$ac_ext
9984 cat >>conftest.$ac_ext <<_ACEOF
9985 /* end confdefs.h. */
9987 /* Override any GCC internal prototype to avoid an error.
9988 Use char because int might match the return type of a GCC
9989 builtin and then its argument prototype would still apply. */
10002 rm -f conftest.$ac_objext conftest$ac_exeext
10003 if { (ac_try="$ac_link"
10004 case "(($ac_try" in
10005 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10006 *) ac_try_echo=$ac_try;;
10008 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10009 (eval "$ac_link") 2>conftest.er1
10011 grep -v '^ *+' conftest.er1 >conftest.err
10013 cat conftest.err >&5
10014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015 (exit $ac_status); } &&
10016 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10017 { (case "(($ac_try" in
10018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10019 *) ac_try_echo=$ac_try;;
10021 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10022 (eval "$ac_try") 2>&5
10024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10025 (exit $ac_status); }; } &&
10026 { ac_try='test -s conftest$ac_exeext'
10027 { (case "(($ac_try" in
10028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10029 *) ac_try_echo=$ac_try;;
10031 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10032 (eval "$ac_try") 2>&5
10034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10035 (exit $ac_status); }; }; then
10036 ac_cv_lib_svld_dlopen=yes
10038 echo "$as_me: failed program was:" >&5
10039 sed 's/^/| /' conftest.$ac_ext >&5
10041 ac_cv_lib_svld_dlopen=no
10044 rm -f core conftest.err conftest.$ac_objext \
10045 conftest$ac_exeext conftest.$ac_ext
10046 LIBS=$ac_check_lib_save_LIBS
10048 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10049 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
10050 if test $ac_cv_lib_svld_dlopen = yes; then
10052 cat >>confdefs.h <<\_ACEOF
10053 #define HAVE_LIBDL 1
10056 LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
10058 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10059 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
10060 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10061 echo $ECHO_N "(cached) $ECHO_C" >&6
10063 ac_check_lib_save_LIBS=$LIBS
10065 cat >conftest.$ac_ext <<_ACEOF
10068 cat confdefs.h >>conftest.$ac_ext
10069 cat >>conftest.$ac_ext <<_ACEOF
10070 /* end confdefs.h. */
10072 /* Override any GCC internal prototype to avoid an error.
10073 Use char because int might match the return type of a GCC
10074 builtin and then its argument prototype would still apply. */
10082 return dld_link ();
10087 rm -f conftest.$ac_objext conftest$ac_exeext
10088 if { (ac_try="$ac_link"
10089 case "(($ac_try" in
10090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10091 *) ac_try_echo=$ac_try;;
10093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10094 (eval "$ac_link") 2>conftest.er1
10096 grep -v '^ *+' conftest.er1 >conftest.err
10098 cat conftest.err >&5
10099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10100 (exit $ac_status); } &&
10101 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10102 { (case "(($ac_try" in
10103 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10104 *) ac_try_echo=$ac_try;;
10106 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10107 (eval "$ac_try") 2>&5
10109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10110 (exit $ac_status); }; } &&
10111 { ac_try='test -s conftest$ac_exeext'
10112 { (case "(($ac_try" in
10113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10114 *) ac_try_echo=$ac_try;;
10116 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10117 (eval "$ac_try") 2>&5
10119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120 (exit $ac_status); }; }; then
10121 ac_cv_lib_dld_dld_link=yes
10123 echo "$as_me: failed program was:" >&5
10124 sed 's/^/| /' conftest.$ac_ext >&5
10126 ac_cv_lib_dld_dld_link=no
10129 rm -f core conftest.err conftest.$ac_objext \
10130 conftest$ac_exeext conftest.$ac_ext
10131 LIBS=$ac_check_lib_save_LIBS
10133 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10134 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
10135 if test $ac_cv_lib_dld_dld_link = yes; then
10137 cat >>confdefs.h <<\_ACEOF
10141 LIBADD_DL="$LIBADD_DL -ldld"
10143 { echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
10144 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6; }
10145 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
10146 echo $ECHO_N "(cached) $ECHO_C" >&6
10148 cat >conftest.$ac_ext <<_ACEOF
10151 cat confdefs.h >>conftest.$ac_ext
10152 cat >>conftest.$ac_ext <<_ACEOF
10153 /* end confdefs.h. */
10154 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
10155 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10156 #define _dyld_func_lookup innocuous__dyld_func_lookup
10158 /* System header to define __stub macros and hopefully few prototypes,
10159 which can conflict with char _dyld_func_lookup (); below.
10160 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10161 <limits.h> exists even on freestanding compilers. */
10164 # include <limits.h>
10166 # include <assert.h>
10169 #undef _dyld_func_lookup
10171 /* Override any GCC internal prototype to avoid an error.
10172 Use char because int might match the return type of a GCC
10173 builtin and then its argument prototype would still apply. */
10177 char _dyld_func_lookup ();
10178 /* The GNU C library defines this for functions which it implements
10179 to always fail with ENOSYS. Some functions are actually named
10180 something starting with __ and the normal name is an alias. */
10181 #if defined __stub__dyld_func_lookup || defined __stub____dyld_func_lookup
10188 return _dyld_func_lookup ();
10193 rm -f conftest.$ac_objext conftest$ac_exeext
10194 if { (ac_try="$ac_link"
10195 case "(($ac_try" in
10196 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10197 *) ac_try_echo=$ac_try;;
10199 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10200 (eval "$ac_link") 2>conftest.er1
10202 grep -v '^ *+' conftest.er1 >conftest.err
10204 cat conftest.err >&5
10205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10206 (exit $ac_status); } &&
10207 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10208 { (case "(($ac_try" in
10209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10210 *) ac_try_echo=$ac_try;;
10212 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10213 (eval "$ac_try") 2>&5
10215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10216 (exit $ac_status); }; } &&
10217 { ac_try='test -s conftest$ac_exeext'
10218 { (case "(($ac_try" in
10219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10220 *) ac_try_echo=$ac_try;;
10222 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10223 (eval "$ac_try") 2>&5
10225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10226 (exit $ac_status); }; }; then
10227 ac_cv_func__dyld_func_lookup=yes
10229 echo "$as_me: failed program was:" >&5
10230 sed 's/^/| /' conftest.$ac_ext >&5
10232 ac_cv_func__dyld_func_lookup=no
10235 rm -f core conftest.err conftest.$ac_objext \
10236 conftest$ac_exeext conftest.$ac_ext
10238 { echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
10239 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6; }
10240 if test $ac_cv_func__dyld_func_lookup = yes; then
10242 cat >>confdefs.h <<\_ACEOF
10243 #define HAVE_DYLD 1
10257 rm -f core conftest.err conftest.$ac_objext \
10258 conftest$ac_exeext conftest.$ac_ext
10269 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10271 lt_save_LIBS="$LIBS"
10272 LIBS="$LIBS $LIBADD_DL"
10274 for ac_func in dlerror
10276 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10277 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10278 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10279 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10280 echo $ECHO_N "(cached) $ECHO_C" >&6
10282 cat >conftest.$ac_ext <<_ACEOF
10285 cat confdefs.h >>conftest.$ac_ext
10286 cat >>conftest.$ac_ext <<_ACEOF
10287 /* end confdefs.h. */
10288 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10289 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10290 #define $ac_func innocuous_$ac_func
10292 /* System header to define __stub macros and hopefully few prototypes,
10293 which can conflict with char $ac_func (); below.
10294 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10295 <limits.h> exists even on freestanding compilers. */
10298 # include <limits.h>
10300 # include <assert.h>
10305 /* Override any GCC internal prototype to avoid an error.
10306 Use char because int might match the return type of a GCC
10307 builtin and then its argument prototype would still apply. */
10312 /* The GNU C library defines this for functions which it implements
10313 to always fail with ENOSYS. Some functions are actually named
10314 something starting with __ and the normal name is an alias. */
10315 #if defined __stub_$ac_func || defined __stub___$ac_func
10322 return $ac_func ();
10327 rm -f conftest.$ac_objext conftest$ac_exeext
10328 if { (ac_try="$ac_link"
10329 case "(($ac_try" in
10330 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10331 *) ac_try_echo=$ac_try;;
10333 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10334 (eval "$ac_link") 2>conftest.er1
10336 grep -v '^ *+' conftest.er1 >conftest.err
10338 cat conftest.err >&5
10339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340 (exit $ac_status); } &&
10341 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10342 { (case "(($ac_try" in
10343 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10344 *) ac_try_echo=$ac_try;;
10346 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10347 (eval "$ac_try") 2>&5
10349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10350 (exit $ac_status); }; } &&
10351 { ac_try='test -s conftest$ac_exeext'
10352 { (case "(($ac_try" in
10353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10354 *) ac_try_echo=$ac_try;;
10356 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10357 (eval "$ac_try") 2>&5
10359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10360 (exit $ac_status); }; }; then
10361 eval "$as_ac_var=yes"
10363 echo "$as_me: failed program was:" >&5
10364 sed 's/^/| /' conftest.$ac_ext >&5
10366 eval "$as_ac_var=no"
10369 rm -f core conftest.err conftest.$ac_objext \
10370 conftest$ac_exeext conftest.$ac_ext
10372 ac_res=`eval echo '${'$as_ac_var'}'`
10373 { echo "$as_me:$LINENO: result: $ac_res" >&5
10374 echo "${ECHO_T}$ac_res" >&6; }
10375 if test `eval echo '${'$as_ac_var'}'` = yes; then
10376 cat >>confdefs.h <<_ACEOF
10377 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10383 LIBS="$lt_save_LIBS"
10386 ac_cpp='$CPP $CPPFLAGS'
10387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10389 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10393 { echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
10394 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6; }
10395 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
10396 echo $ECHO_N "(cached) $ECHO_C" >&6
10398 ac_cv_sys_symbol_underscore=no
10399 cat > conftest.$ac_ext <<EOF
10400 void nm_test_func(){}
10401 int main(){nm_test_func;return 0;}
10403 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10404 (eval $ac_compile) 2>&5
10406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10407 (exit $ac_status); }; then
10408 # Now try to grab the symbols.
10409 ac_nlist=conftest.nm
10410 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
10411 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10414 (exit $ac_status); } && test -s "$ac_nlist"; then
10415 # See whether the symbols have a leading underscore.
10416 if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10417 ac_cv_sys_symbol_underscore=yes
10419 if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10422 echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10426 echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10429 echo "configure: failed program was:" >&5
10435 { echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
10436 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6; }
10439 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10440 if test x"$libltdl_cv_func_dlopen" = xyes ||
10441 test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10442 { echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
10443 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6; }
10444 if test "${libltdl_cv_need_uscore+set}" = set; then
10445 echo $ECHO_N "(cached) $ECHO_C" >&6
10447 libltdl_cv_need_uscore=unknown
10449 LIBS="$LIBS $LIBADD_DL"
10450 if test "$cross_compiling" = yes; then :
10451 libltdl_cv_need_uscore=cross
10453 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10454 lt_status=$lt_dlunknown
10455 cat > conftest.$ac_ext <<EOF
10456 #line 10456 "configure"
10457 #include "confdefs.h"
10466 # define LT_DLGLOBAL RTLD_GLOBAL
10469 # define LT_DLGLOBAL DL_GLOBAL
10471 # define LT_DLGLOBAL 0
10475 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10476 find out it does not work in some platform. */
10477 #ifndef LT_DLLAZY_OR_NOW
10479 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10482 # define LT_DLLAZY_OR_NOW DL_LAZY
10485 # define LT_DLLAZY_OR_NOW RTLD_NOW
10488 # define LT_DLLAZY_OR_NOW DL_NOW
10490 # define LT_DLLAZY_OR_NOW 0
10498 extern "C" void exit (int);
10501 void fnord() { int i=42;}
10504 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10505 int status = $lt_dlunknown;
10509 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10510 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10511 /* dlclose (self); */
10519 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10520 (eval $ac_link) 2>&5
10522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10524 (./conftest; exit; ) >&5 2>/dev/null
10526 case x$lt_status in
10527 x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10528 x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10529 x$lt_dlunknown|x*) ;;
10532 # compilation failed
10541 { echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
10542 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6; }
10546 if test x"$libltdl_cv_need_uscore" = xyes; then
10548 cat >>confdefs.h <<\_ACEOF
10549 #define NEED_USCORE 1
10555 { echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
10556 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6; }
10557 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
10558 echo $ECHO_N "(cached) $ECHO_C" >&6
10560 # PORTME does your system automatically load deplibs for dlopen?
10561 # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10562 # For now, we just catch OSes we know something about -- in the
10563 # future, we'll try test this programmatically.
10564 libltdl_cv_sys_dlopen_deplibs=unknown
10566 aix3*|aix4.1.*|aix4.2.*)
10567 # Unknown whether this is true for these versions of AIX, but
10568 # we want this `case' here to explicitly catch those versions.
10569 libltdl_cv_sys_dlopen_deplibs=unknown
10572 libltdl_cv_sys_dlopen_deplibs=yes
10575 # Assuming the user has installed a libdl from somewhere, this is true
10576 # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10577 libltdl_cv_sys_dlopen_deplibs=yes
10579 gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10580 # GNU and its variants, using gnu ld.so (Glibc)
10581 libltdl_cv_sys_dlopen_deplibs=yes
10584 libltdl_cv_sys_dlopen_deplibs=yes
10587 libltdl_cv_sys_dlopen_deplibs=yes
10589 irix[12345]*|irix6.[01]*)
10590 # Catch all versions of IRIX before 6.2, and indicate that we don't
10591 # know how it worked for any of those versions.
10592 libltdl_cv_sys_dlopen_deplibs=unknown
10595 # The case above catches anything before 6.2, and it's known that
10596 # at 6.2 and later dlopen does load deplibs.
10597 libltdl_cv_sys_dlopen_deplibs=yes
10600 libltdl_cv_sys_dlopen_deplibs=yes
10603 libltdl_cv_sys_dlopen_deplibs=yes
10606 # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10607 # it did *not* use an RPATH in a shared library to find objects the
10608 # library depends on, so we explicitly say `no'.
10609 libltdl_cv_sys_dlopen_deplibs=no
10611 osf5.0|osf5.0a|osf5.1)
10612 # dlopen *does* load deplibs and with the right loader patch applied
10613 # it even uses RPATH in a shared library to search for shared objects
10614 # that the library depends on, but there's no easy way to know if that
10615 # patch is installed. Since this is the case, all we can really
10616 # say is unknown -- it depends on the patch being installed. If
10617 # it is, this changes to `yes'. Without it, it would be `no'.
10618 libltdl_cv_sys_dlopen_deplibs=unknown
10621 # the two cases above should catch all versions of osf <= 5.1. Read
10622 # the comments above for what we know about them.
10623 # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10624 # is used to find them so we can finally say `yes'.
10625 libltdl_cv_sys_dlopen_deplibs=yes
10628 libltdl_cv_sys_dlopen_deplibs=yes
10630 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10631 libltdl_cv_sys_dlopen_deplibs=yes
10636 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10637 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6; }
10638 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10640 cat >>confdefs.h <<\_ACEOF
10641 #define LTDL_DLOPEN_DEPLIBS 1
10647 for ac_header in argz.h
10649 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10650 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10651 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10652 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10653 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10654 echo $ECHO_N "(cached) $ECHO_C" >&6
10656 ac_res=`eval echo '${'$as_ac_Header'}'`
10657 { echo "$as_me:$LINENO: result: $ac_res" >&5
10658 echo "${ECHO_T}$ac_res" >&6; }
10660 # Is the header compilable?
10661 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10662 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10663 cat >conftest.$ac_ext <<_ACEOF
10666 cat confdefs.h >>conftest.$ac_ext
10667 cat >>conftest.$ac_ext <<_ACEOF
10668 /* end confdefs.h. */
10669 $ac_includes_default
10670 #include <$ac_header>
10672 rm -f conftest.$ac_objext
10673 if { (ac_try="$ac_compile"
10674 case "(($ac_try" in
10675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10676 *) ac_try_echo=$ac_try;;
10678 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10679 (eval "$ac_compile") 2>conftest.er1
10681 grep -v '^ *+' conftest.er1 >conftest.err
10683 cat conftest.err >&5
10684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685 (exit $ac_status); } &&
10686 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10687 { (case "(($ac_try" in
10688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10689 *) ac_try_echo=$ac_try;;
10691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10692 (eval "$ac_try") 2>&5
10694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10695 (exit $ac_status); }; } &&
10696 { ac_try='test -s conftest.$ac_objext'
10697 { (case "(($ac_try" in
10698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10699 *) ac_try_echo=$ac_try;;
10701 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10702 (eval "$ac_try") 2>&5
10704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10705 (exit $ac_status); }; }; then
10706 ac_header_compiler=yes
10708 echo "$as_me: failed program was:" >&5
10709 sed 's/^/| /' conftest.$ac_ext >&5
10711 ac_header_compiler=no
10714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10715 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10716 echo "${ECHO_T}$ac_header_compiler" >&6; }
10718 # Is the header present?
10719 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10720 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10721 cat >conftest.$ac_ext <<_ACEOF
10724 cat confdefs.h >>conftest.$ac_ext
10725 cat >>conftest.$ac_ext <<_ACEOF
10726 /* end confdefs.h. */
10727 #include <$ac_header>
10729 if { (ac_try="$ac_cpp conftest.$ac_ext"
10730 case "(($ac_try" in
10731 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10732 *) ac_try_echo=$ac_try;;
10734 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10735 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10737 grep -v '^ *+' conftest.er1 >conftest.err
10739 cat conftest.err >&5
10740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741 (exit $ac_status); } >/dev/null; then
10742 if test -s conftest.err; then
10743 ac_cpp_err=$ac_c_preproc_warn_flag
10744 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10751 if test -z "$ac_cpp_err"; then
10752 ac_header_preproc=yes
10754 echo "$as_me: failed program was:" >&5
10755 sed 's/^/| /' conftest.$ac_ext >&5
10757 ac_header_preproc=no
10760 rm -f conftest.err conftest.$ac_ext
10761 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10762 echo "${ECHO_T}$ac_header_preproc" >&6; }
10764 # So? What about this header?
10765 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10767 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10768 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10769 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10770 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10771 ac_header_preproc=yes
10774 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10775 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10776 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10777 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10778 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10779 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10780 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10781 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10782 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10783 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10784 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10785 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10787 ## ------------------------------------ ##
10788 ## Report this to http://llvm.org/bugs/ ##
10789 ## ------------------------------------ ##
10791 ) | sed "s/^/$as_me: WARNING: /" >&2
10794 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10795 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10796 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10797 echo $ECHO_N "(cached) $ECHO_C" >&6
10799 eval "$as_ac_Header=\$ac_header_preproc"
10801 ac_res=`eval echo '${'$as_ac_Header'}'`
10802 { echo "$as_me:$LINENO: result: $ac_res" >&5
10803 echo "${ECHO_T}$ac_res" >&6; }
10806 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10807 cat >>confdefs.h <<_ACEOF
10808 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10816 { echo "$as_me:$LINENO: checking for error_t" >&5
10817 echo $ECHO_N "checking for error_t... $ECHO_C" >&6; }
10818 if test "${ac_cv_type_error_t+set}" = set; then
10819 echo $ECHO_N "(cached) $ECHO_C" >&6
10821 cat >conftest.$ac_ext <<_ACEOF
10824 cat confdefs.h >>conftest.$ac_ext
10825 cat >>conftest.$ac_ext <<_ACEOF
10826 /* end confdefs.h. */
10831 typedef error_t ac__type_new_;
10835 if ((ac__type_new_ *) 0)
10837 if (sizeof (ac__type_new_))
10843 rm -f conftest.$ac_objext
10844 if { (ac_try="$ac_compile"
10845 case "(($ac_try" in
10846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10847 *) ac_try_echo=$ac_try;;
10849 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10850 (eval "$ac_compile") 2>conftest.er1
10852 grep -v '^ *+' conftest.er1 >conftest.err
10854 cat conftest.err >&5
10855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10856 (exit $ac_status); } &&
10857 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10858 { (case "(($ac_try" in
10859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10860 *) ac_try_echo=$ac_try;;
10862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10863 (eval "$ac_try") 2>&5
10865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10866 (exit $ac_status); }; } &&
10867 { ac_try='test -s conftest.$ac_objext'
10868 { (case "(($ac_try" in
10869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10870 *) ac_try_echo=$ac_try;;
10872 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10873 (eval "$ac_try") 2>&5
10875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10876 (exit $ac_status); }; }; then
10877 ac_cv_type_error_t=yes
10879 echo "$as_me: failed program was:" >&5
10880 sed 's/^/| /' conftest.$ac_ext >&5
10882 ac_cv_type_error_t=no
10885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10887 { echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
10888 echo "${ECHO_T}$ac_cv_type_error_t" >&6; }
10889 if test $ac_cv_type_error_t = yes; then
10891 cat >>confdefs.h <<_ACEOF
10892 #define HAVE_ERROR_T 1
10898 cat >>confdefs.h <<\_ACEOF
10899 #define error_t int
10910 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10912 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10913 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10914 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10915 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10916 echo $ECHO_N "(cached) $ECHO_C" >&6
10918 cat >conftest.$ac_ext <<_ACEOF
10921 cat confdefs.h >>conftest.$ac_ext
10922 cat >>conftest.$ac_ext <<_ACEOF
10923 /* end confdefs.h. */
10924 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10925 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10926 #define $ac_func innocuous_$ac_func
10928 /* System header to define __stub macros and hopefully few prototypes,
10929 which can conflict with char $ac_func (); below.
10930 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10931 <limits.h> exists even on freestanding compilers. */
10934 # include <limits.h>
10936 # include <assert.h>
10941 /* Override any GCC internal prototype to avoid an error.
10942 Use char because int might match the return type of a GCC
10943 builtin and then its argument prototype would still apply. */
10948 /* The GNU C library defines this for functions which it implements
10949 to always fail with ENOSYS. Some functions are actually named
10950 something starting with __ and the normal name is an alias. */
10951 #if defined __stub_$ac_func || defined __stub___$ac_func
10958 return $ac_func ();
10963 rm -f conftest.$ac_objext conftest$ac_exeext
10964 if { (ac_try="$ac_link"
10965 case "(($ac_try" in
10966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10967 *) ac_try_echo=$ac_try;;
10969 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10970 (eval "$ac_link") 2>conftest.er1
10972 grep -v '^ *+' conftest.er1 >conftest.err
10974 cat conftest.err >&5
10975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10976 (exit $ac_status); } &&
10977 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10978 { (case "(($ac_try" in
10979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10980 *) ac_try_echo=$ac_try;;
10982 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10983 (eval "$ac_try") 2>&5
10985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10986 (exit $ac_status); }; } &&
10987 { ac_try='test -s conftest$ac_exeext'
10988 { (case "(($ac_try" in
10989 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10990 *) ac_try_echo=$ac_try;;
10992 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10993 (eval "$ac_try") 2>&5
10995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996 (exit $ac_status); }; }; then
10997 eval "$as_ac_var=yes"
10999 echo "$as_me: failed program was:" >&5
11000 sed 's/^/| /' conftest.$ac_ext >&5
11002 eval "$as_ac_var=no"
11005 rm -f core conftest.err conftest.$ac_objext \
11006 conftest$ac_exeext conftest.$ac_ext
11008 ac_res=`eval echo '${'$as_ac_var'}'`
11009 { echo "$as_me:$LINENO: result: $ac_res" >&5
11010 echo "${ECHO_T}$ac_res" >&6; }
11011 if test `eval echo '${'$as_ac_var'}'` = yes; then
11012 cat >>confdefs.h <<_ACEOF
11013 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11046 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
11049 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11050 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11051 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11052 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11053 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11054 echo $ECHO_N "(cached) $ECHO_C" >&6
11056 ac_res=`eval echo '${'$as_ac_Header'}'`
11057 { echo "$as_me:$LINENO: result: $ac_res" >&5
11058 echo "${ECHO_T}$ac_res" >&6; }
11060 # Is the header compilable?
11061 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11062 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11063 cat >conftest.$ac_ext <<_ACEOF
11066 cat confdefs.h >>conftest.$ac_ext
11067 cat >>conftest.$ac_ext <<_ACEOF
11068 /* end confdefs.h. */
11069 $ac_includes_default
11070 #include <$ac_header>
11072 rm -f conftest.$ac_objext
11073 if { (ac_try="$ac_compile"
11074 case "(($ac_try" in
11075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11076 *) ac_try_echo=$ac_try;;
11078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11079 (eval "$ac_compile") 2>conftest.er1
11081 grep -v '^ *+' conftest.er1 >conftest.err
11083 cat conftest.err >&5
11084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11085 (exit $ac_status); } &&
11086 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11087 { (case "(($ac_try" in
11088 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11089 *) ac_try_echo=$ac_try;;
11091 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11092 (eval "$ac_try") 2>&5
11094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11095 (exit $ac_status); }; } &&
11096 { ac_try='test -s conftest.$ac_objext'
11097 { (case "(($ac_try" in
11098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11099 *) ac_try_echo=$ac_try;;
11101 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11102 (eval "$ac_try") 2>&5
11104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11105 (exit $ac_status); }; }; then
11106 ac_header_compiler=yes
11108 echo "$as_me: failed program was:" >&5
11109 sed 's/^/| /' conftest.$ac_ext >&5
11111 ac_header_compiler=no
11114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11115 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11116 echo "${ECHO_T}$ac_header_compiler" >&6; }
11118 # Is the header present?
11119 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11120 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11121 cat >conftest.$ac_ext <<_ACEOF
11124 cat confdefs.h >>conftest.$ac_ext
11125 cat >>conftest.$ac_ext <<_ACEOF
11126 /* end confdefs.h. */
11127 #include <$ac_header>
11129 if { (ac_try="$ac_cpp conftest.$ac_ext"
11130 case "(($ac_try" in
11131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11132 *) ac_try_echo=$ac_try;;
11134 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11135 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11137 grep -v '^ *+' conftest.er1 >conftest.err
11139 cat conftest.err >&5
11140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11141 (exit $ac_status); } >/dev/null; then
11142 if test -s conftest.err; then
11143 ac_cpp_err=$ac_c_preproc_warn_flag
11144 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11151 if test -z "$ac_cpp_err"; then
11152 ac_header_preproc=yes
11154 echo "$as_me: failed program was:" >&5
11155 sed 's/^/| /' conftest.$ac_ext >&5
11157 ac_header_preproc=no
11160 rm -f conftest.err conftest.$ac_ext
11161 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11162 echo "${ECHO_T}$ac_header_preproc" >&6; }
11164 # So? What about this header?
11165 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11167 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11168 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11169 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11170 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11171 ac_header_preproc=yes
11174 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11175 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11176 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11177 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11178 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11179 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11180 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11181 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11182 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11183 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11184 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11185 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11187 ## ------------------------------------ ##
11188 ## Report this to http://llvm.org/bugs/ ##
11189 ## ------------------------------------ ##
11191 ) | sed "s/^/$as_me: WARNING: /" >&2
11194 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11195 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11196 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11197 echo $ECHO_N "(cached) $ECHO_C" >&6
11199 eval "$as_ac_Header=\$ac_header_preproc"
11201 ac_res=`eval echo '${'$as_ac_Header'}'`
11202 { echo "$as_me:$LINENO: result: $ac_res" >&5
11203 echo "${ECHO_T}$ac_res" >&6; }
11206 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11207 cat >>confdefs.h <<_ACEOF
11208 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11219 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
11221 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11222 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11223 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11224 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11225 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11226 echo $ECHO_N "(cached) $ECHO_C" >&6
11228 ac_res=`eval echo '${'$as_ac_Header'}'`
11229 { echo "$as_me:$LINENO: result: $ac_res" >&5
11230 echo "${ECHO_T}$ac_res" >&6; }
11232 # Is the header compilable?
11233 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11234 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11235 cat >conftest.$ac_ext <<_ACEOF
11238 cat confdefs.h >>conftest.$ac_ext
11239 cat >>conftest.$ac_ext <<_ACEOF
11240 /* end confdefs.h. */
11241 $ac_includes_default
11242 #include <$ac_header>
11244 rm -f conftest.$ac_objext
11245 if { (ac_try="$ac_compile"
11246 case "(($ac_try" in
11247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11248 *) ac_try_echo=$ac_try;;
11250 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11251 (eval "$ac_compile") 2>conftest.er1
11253 grep -v '^ *+' conftest.er1 >conftest.err
11255 cat conftest.err >&5
11256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11257 (exit $ac_status); } &&
11258 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11259 { (case "(($ac_try" in
11260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11261 *) ac_try_echo=$ac_try;;
11263 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11264 (eval "$ac_try") 2>&5
11266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267 (exit $ac_status); }; } &&
11268 { ac_try='test -s conftest.$ac_objext'
11269 { (case "(($ac_try" in
11270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11271 *) ac_try_echo=$ac_try;;
11273 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11274 (eval "$ac_try") 2>&5
11276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11277 (exit $ac_status); }; }; then
11278 ac_header_compiler=yes
11280 echo "$as_me: failed program was:" >&5
11281 sed 's/^/| /' conftest.$ac_ext >&5
11283 ac_header_compiler=no
11286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11287 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11288 echo "${ECHO_T}$ac_header_compiler" >&6; }
11290 # Is the header present?
11291 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11292 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11293 cat >conftest.$ac_ext <<_ACEOF
11296 cat confdefs.h >>conftest.$ac_ext
11297 cat >>conftest.$ac_ext <<_ACEOF
11298 /* end confdefs.h. */
11299 #include <$ac_header>
11301 if { (ac_try="$ac_cpp conftest.$ac_ext"
11302 case "(($ac_try" in
11303 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11304 *) ac_try_echo=$ac_try;;
11306 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11307 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11309 grep -v '^ *+' conftest.er1 >conftest.err
11311 cat conftest.err >&5
11312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11313 (exit $ac_status); } >/dev/null; then
11314 if test -s conftest.err; then
11315 ac_cpp_err=$ac_c_preproc_warn_flag
11316 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11323 if test -z "$ac_cpp_err"; then
11324 ac_header_preproc=yes
11326 echo "$as_me: failed program was:" >&5
11327 sed 's/^/| /' conftest.$ac_ext >&5
11329 ac_header_preproc=no
11332 rm -f conftest.err conftest.$ac_ext
11333 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11334 echo "${ECHO_T}$ac_header_preproc" >&6; }
11336 # So? What about this header?
11337 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11339 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11340 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11341 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11342 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11343 ac_header_preproc=yes
11346 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11347 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11348 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11349 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11350 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11351 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11352 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11353 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11354 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11355 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11356 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11357 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11359 ## ------------------------------------ ##
11360 ## Report this to http://llvm.org/bugs/ ##
11361 ## ------------------------------------ ##
11363 ) | sed "s/^/$as_me: WARNING: /" >&2
11366 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11367 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11368 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11369 echo $ECHO_N "(cached) $ECHO_C" >&6
11371 eval "$as_ac_Header=\$ac_header_preproc"
11373 ac_res=`eval echo '${'$as_ac_Header'}'`
11374 { echo "$as_me:$LINENO: result: $ac_res" >&5
11375 echo "${ECHO_T}$ac_res" >&6; }
11378 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11379 cat >>confdefs.h <<_ACEOF
11380 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11389 for ac_header in string.h strings.h
11391 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11392 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11393 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11394 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11395 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11396 echo $ECHO_N "(cached) $ECHO_C" >&6
11398 ac_res=`eval echo '${'$as_ac_Header'}'`
11399 { echo "$as_me:$LINENO: result: $ac_res" >&5
11400 echo "${ECHO_T}$ac_res" >&6; }
11402 # Is the header compilable?
11403 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11404 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11405 cat >conftest.$ac_ext <<_ACEOF
11408 cat confdefs.h >>conftest.$ac_ext
11409 cat >>conftest.$ac_ext <<_ACEOF
11410 /* end confdefs.h. */
11411 $ac_includes_default
11412 #include <$ac_header>
11414 rm -f conftest.$ac_objext
11415 if { (ac_try="$ac_compile"
11416 case "(($ac_try" in
11417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11418 *) ac_try_echo=$ac_try;;
11420 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11421 (eval "$ac_compile") 2>conftest.er1
11423 grep -v '^ *+' conftest.er1 >conftest.err
11425 cat conftest.err >&5
11426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11427 (exit $ac_status); } &&
11428 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11429 { (case "(($ac_try" in
11430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11431 *) ac_try_echo=$ac_try;;
11433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11434 (eval "$ac_try") 2>&5
11436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437 (exit $ac_status); }; } &&
11438 { ac_try='test -s conftest.$ac_objext'
11439 { (case "(($ac_try" in
11440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11441 *) ac_try_echo=$ac_try;;
11443 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11444 (eval "$ac_try") 2>&5
11446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11447 (exit $ac_status); }; }; then
11448 ac_header_compiler=yes
11450 echo "$as_me: failed program was:" >&5
11451 sed 's/^/| /' conftest.$ac_ext >&5
11453 ac_header_compiler=no
11456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11457 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11458 echo "${ECHO_T}$ac_header_compiler" >&6; }
11460 # Is the header present?
11461 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11462 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11463 cat >conftest.$ac_ext <<_ACEOF
11466 cat confdefs.h >>conftest.$ac_ext
11467 cat >>conftest.$ac_ext <<_ACEOF
11468 /* end confdefs.h. */
11469 #include <$ac_header>
11471 if { (ac_try="$ac_cpp conftest.$ac_ext"
11472 case "(($ac_try" in
11473 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11474 *) ac_try_echo=$ac_try;;
11476 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11477 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11479 grep -v '^ *+' conftest.er1 >conftest.err
11481 cat conftest.err >&5
11482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11483 (exit $ac_status); } >/dev/null; then
11484 if test -s conftest.err; then
11485 ac_cpp_err=$ac_c_preproc_warn_flag
11486 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11493 if test -z "$ac_cpp_err"; then
11494 ac_header_preproc=yes
11496 echo "$as_me: failed program was:" >&5
11497 sed 's/^/| /' conftest.$ac_ext >&5
11499 ac_header_preproc=no
11502 rm -f conftest.err conftest.$ac_ext
11503 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11504 echo "${ECHO_T}$ac_header_preproc" >&6; }
11506 # So? What about this header?
11507 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11509 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11510 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11511 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11512 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11513 ac_header_preproc=yes
11516 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11517 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11518 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11519 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11520 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11521 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11522 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11523 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11524 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11525 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11526 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11527 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11529 ## ------------------------------------ ##
11530 ## Report this to http://llvm.org/bugs/ ##
11531 ## ------------------------------------ ##
11533 ) | sed "s/^/$as_me: WARNING: /" >&2
11536 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11537 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11538 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11539 echo $ECHO_N "(cached) $ECHO_C" >&6
11541 eval "$as_ac_Header=\$ac_header_preproc"
11543 ac_res=`eval echo '${'$as_ac_Header'}'`
11544 { echo "$as_me:$LINENO: result: $ac_res" >&5
11545 echo "${ECHO_T}$ac_res" >&6; }
11548 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11549 cat >>confdefs.h <<_ACEOF
11550 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11560 for ac_func in strchr index
11562 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11563 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11564 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11565 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11566 echo $ECHO_N "(cached) $ECHO_C" >&6
11568 cat >conftest.$ac_ext <<_ACEOF
11571 cat confdefs.h >>conftest.$ac_ext
11572 cat >>conftest.$ac_ext <<_ACEOF
11573 /* end confdefs.h. */
11574 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11575 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11576 #define $ac_func innocuous_$ac_func
11578 /* System header to define __stub macros and hopefully few prototypes,
11579 which can conflict with char $ac_func (); below.
11580 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11581 <limits.h> exists even on freestanding compilers. */
11584 # include <limits.h>
11586 # include <assert.h>
11591 /* Override any GCC internal prototype to avoid an error.
11592 Use char because int might match the return type of a GCC
11593 builtin and then its argument prototype would still apply. */
11598 /* The GNU C library defines this for functions which it implements
11599 to always fail with ENOSYS. Some functions are actually named
11600 something starting with __ and the normal name is an alias. */
11601 #if defined __stub_$ac_func || defined __stub___$ac_func
11608 return $ac_func ();
11613 rm -f conftest.$ac_objext conftest$ac_exeext
11614 if { (ac_try="$ac_link"
11615 case "(($ac_try" in
11616 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11617 *) ac_try_echo=$ac_try;;
11619 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11620 (eval "$ac_link") 2>conftest.er1
11622 grep -v '^ *+' conftest.er1 >conftest.err
11624 cat conftest.err >&5
11625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11626 (exit $ac_status); } &&
11627 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11628 { (case "(($ac_try" in
11629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11630 *) ac_try_echo=$ac_try;;
11632 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11633 (eval "$ac_try") 2>&5
11635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11636 (exit $ac_status); }; } &&
11637 { ac_try='test -s conftest$ac_exeext'
11638 { (case "(($ac_try" in
11639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11640 *) ac_try_echo=$ac_try;;
11642 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11643 (eval "$ac_try") 2>&5
11645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11646 (exit $ac_status); }; }; then
11647 eval "$as_ac_var=yes"
11649 echo "$as_me: failed program was:" >&5
11650 sed 's/^/| /' conftest.$ac_ext >&5
11652 eval "$as_ac_var=no"
11655 rm -f core conftest.err conftest.$ac_objext \
11656 conftest$ac_exeext conftest.$ac_ext
11658 ac_res=`eval echo '${'$as_ac_var'}'`
11659 { echo "$as_me:$LINENO: result: $ac_res" >&5
11660 echo "${ECHO_T}$ac_res" >&6; }
11661 if test `eval echo '${'$as_ac_var'}'` = yes; then
11662 cat >>confdefs.h <<_ACEOF
11663 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11671 for ac_func in strrchr rindex
11673 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11674 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11675 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11676 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11677 echo $ECHO_N "(cached) $ECHO_C" >&6
11679 cat >conftest.$ac_ext <<_ACEOF
11682 cat confdefs.h >>conftest.$ac_ext
11683 cat >>conftest.$ac_ext <<_ACEOF
11684 /* end confdefs.h. */
11685 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11686 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11687 #define $ac_func innocuous_$ac_func
11689 /* System header to define __stub macros and hopefully few prototypes,
11690 which can conflict with char $ac_func (); below.
11691 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11692 <limits.h> exists even on freestanding compilers. */
11695 # include <limits.h>
11697 # include <assert.h>
11702 /* Override any GCC internal prototype to avoid an error.
11703 Use char because int might match the return type of a GCC
11704 builtin and then its argument prototype would still apply. */
11709 /* The GNU C library defines this for functions which it implements
11710 to always fail with ENOSYS. Some functions are actually named
11711 something starting with __ and the normal name is an alias. */
11712 #if defined __stub_$ac_func || defined __stub___$ac_func
11719 return $ac_func ();
11724 rm -f conftest.$ac_objext conftest$ac_exeext
11725 if { (ac_try="$ac_link"
11726 case "(($ac_try" in
11727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11728 *) ac_try_echo=$ac_try;;
11730 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11731 (eval "$ac_link") 2>conftest.er1
11733 grep -v '^ *+' conftest.er1 >conftest.err
11735 cat conftest.err >&5
11736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11737 (exit $ac_status); } &&
11738 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11739 { (case "(($ac_try" in
11740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11741 *) ac_try_echo=$ac_try;;
11743 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11744 (eval "$ac_try") 2>&5
11746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11747 (exit $ac_status); }; } &&
11748 { ac_try='test -s conftest$ac_exeext'
11749 { (case "(($ac_try" in
11750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11751 *) ac_try_echo=$ac_try;;
11753 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11754 (eval "$ac_try") 2>&5
11756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11757 (exit $ac_status); }; }; then
11758 eval "$as_ac_var=yes"
11760 echo "$as_me: failed program was:" >&5
11761 sed 's/^/| /' conftest.$ac_ext >&5
11763 eval "$as_ac_var=no"
11766 rm -f core conftest.err conftest.$ac_objext \
11767 conftest$ac_exeext conftest.$ac_ext
11769 ac_res=`eval echo '${'$as_ac_var'}'`
11770 { echo "$as_me:$LINENO: result: $ac_res" >&5
11771 echo "${ECHO_T}$ac_res" >&6; }
11772 if test `eval echo '${'$as_ac_var'}'` = yes; then
11773 cat >>confdefs.h <<_ACEOF
11774 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11782 for ac_func in memcpy bcopy
11784 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11785 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11786 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11787 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11788 echo $ECHO_N "(cached) $ECHO_C" >&6
11790 cat >conftest.$ac_ext <<_ACEOF
11793 cat confdefs.h >>conftest.$ac_ext
11794 cat >>conftest.$ac_ext <<_ACEOF
11795 /* end confdefs.h. */
11796 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11797 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11798 #define $ac_func innocuous_$ac_func
11800 /* System header to define __stub macros and hopefully few prototypes,
11801 which can conflict with char $ac_func (); below.
11802 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11803 <limits.h> exists even on freestanding compilers. */
11806 # include <limits.h>
11808 # include <assert.h>
11813 /* Override any GCC internal prototype to avoid an error.
11814 Use char because int might match the return type of a GCC
11815 builtin and then its argument prototype would still apply. */
11820 /* The GNU C library defines this for functions which it implements
11821 to always fail with ENOSYS. Some functions are actually named
11822 something starting with __ and the normal name is an alias. */
11823 #if defined __stub_$ac_func || defined __stub___$ac_func
11830 return $ac_func ();
11835 rm -f conftest.$ac_objext conftest$ac_exeext
11836 if { (ac_try="$ac_link"
11837 case "(($ac_try" in
11838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11839 *) ac_try_echo=$ac_try;;
11841 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11842 (eval "$ac_link") 2>conftest.er1
11844 grep -v '^ *+' conftest.er1 >conftest.err
11846 cat conftest.err >&5
11847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11848 (exit $ac_status); } &&
11849 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11850 { (case "(($ac_try" in
11851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11852 *) ac_try_echo=$ac_try;;
11854 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11855 (eval "$ac_try") 2>&5
11857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11858 (exit $ac_status); }; } &&
11859 { ac_try='test -s conftest$ac_exeext'
11860 { (case "(($ac_try" in
11861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11862 *) ac_try_echo=$ac_try;;
11864 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11865 (eval "$ac_try") 2>&5
11867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11868 (exit $ac_status); }; }; then
11869 eval "$as_ac_var=yes"
11871 echo "$as_me: failed program was:" >&5
11872 sed 's/^/| /' conftest.$ac_ext >&5
11874 eval "$as_ac_var=no"
11877 rm -f core conftest.err conftest.$ac_objext \
11878 conftest$ac_exeext conftest.$ac_ext
11880 ac_res=`eval echo '${'$as_ac_var'}'`
11881 { echo "$as_me:$LINENO: result: $ac_res" >&5
11882 echo "${ECHO_T}$ac_res" >&6; }
11883 if test `eval echo '${'$as_ac_var'}'` = yes; then
11884 cat >>confdefs.h <<_ACEOF
11885 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11893 for ac_func in memmove strcmp
11895 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11896 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11897 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11898 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11899 echo $ECHO_N "(cached) $ECHO_C" >&6
11901 cat >conftest.$ac_ext <<_ACEOF
11904 cat confdefs.h >>conftest.$ac_ext
11905 cat >>conftest.$ac_ext <<_ACEOF
11906 /* end confdefs.h. */
11907 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11908 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11909 #define $ac_func innocuous_$ac_func
11911 /* System header to define __stub macros and hopefully few prototypes,
11912 which can conflict with char $ac_func (); below.
11913 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11914 <limits.h> exists even on freestanding compilers. */
11917 # include <limits.h>
11919 # include <assert.h>
11924 /* Override any GCC internal prototype to avoid an error.
11925 Use char because int might match the return type of a GCC
11926 builtin and then its argument prototype would still apply. */
11931 /* The GNU C library defines this for functions which it implements
11932 to always fail with ENOSYS. Some functions are actually named
11933 something starting with __ and the normal name is an alias. */
11934 #if defined __stub_$ac_func || defined __stub___$ac_func
11941 return $ac_func ();
11946 rm -f conftest.$ac_objext conftest$ac_exeext
11947 if { (ac_try="$ac_link"
11948 case "(($ac_try" in
11949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11950 *) ac_try_echo=$ac_try;;
11952 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11953 (eval "$ac_link") 2>conftest.er1
11955 grep -v '^ *+' conftest.er1 >conftest.err
11957 cat conftest.err >&5
11958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959 (exit $ac_status); } &&
11960 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11961 { (case "(($ac_try" in
11962 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11963 *) ac_try_echo=$ac_try;;
11965 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11966 (eval "$ac_try") 2>&5
11968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11969 (exit $ac_status); }; } &&
11970 { ac_try='test -s conftest$ac_exeext'
11971 { (case "(($ac_try" in
11972 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11973 *) ac_try_echo=$ac_try;;
11975 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11976 (eval "$ac_try") 2>&5
11978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11979 (exit $ac_status); }; }; then
11980 eval "$as_ac_var=yes"
11982 echo "$as_me: failed program was:" >&5
11983 sed 's/^/| /' conftest.$ac_ext >&5
11985 eval "$as_ac_var=no"
11988 rm -f core conftest.err conftest.$ac_objext \
11989 conftest$ac_exeext conftest.$ac_ext
11991 ac_res=`eval echo '${'$as_ac_var'}'`
11992 { echo "$as_me:$LINENO: result: $ac_res" >&5
11993 echo "${ECHO_T}$ac_res" >&6; }
11994 if test `eval echo '${'$as_ac_var'}'` = yes; then
11995 cat >>confdefs.h <<_ACEOF
11996 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12005 for ac_func in closedir opendir readdir
12007 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12008 { echo "$as_me:$LINENO: checking for $ac_func" >&5
12009 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12010 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12011 echo $ECHO_N "(cached) $ECHO_C" >&6
12013 cat >conftest.$ac_ext <<_ACEOF
12016 cat confdefs.h >>conftest.$ac_ext
12017 cat >>conftest.$ac_ext <<_ACEOF
12018 /* end confdefs.h. */
12019 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12020 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12021 #define $ac_func innocuous_$ac_func
12023 /* System header to define __stub macros and hopefully few prototypes,
12024 which can conflict with char $ac_func (); below.
12025 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12026 <limits.h> exists even on freestanding compilers. */
12029 # include <limits.h>
12031 # include <assert.h>
12036 /* Override any GCC internal prototype to avoid an error.
12037 Use char because int might match the return type of a GCC
12038 builtin and then its argument prototype would still apply. */
12043 /* The GNU C library defines this for functions which it implements
12044 to always fail with ENOSYS. Some functions are actually named
12045 something starting with __ and the normal name is an alias. */
12046 #if defined __stub_$ac_func || defined __stub___$ac_func
12053 return $ac_func ();
12058 rm -f conftest.$ac_objext conftest$ac_exeext
12059 if { (ac_try="$ac_link"
12060 case "(($ac_try" in
12061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12062 *) ac_try_echo=$ac_try;;
12064 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12065 (eval "$ac_link") 2>conftest.er1
12067 grep -v '^ *+' conftest.er1 >conftest.err
12069 cat conftest.err >&5
12070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12071 (exit $ac_status); } &&
12072 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12073 { (case "(($ac_try" in
12074 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12075 *) ac_try_echo=$ac_try;;
12077 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12078 (eval "$ac_try") 2>&5
12080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12081 (exit $ac_status); }; } &&
12082 { ac_try='test -s conftest$ac_exeext'
12083 { (case "(($ac_try" in
12084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12085 *) ac_try_echo=$ac_try;;
12087 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12088 (eval "$ac_try") 2>&5
12090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12091 (exit $ac_status); }; }; then
12092 eval "$as_ac_var=yes"
12094 echo "$as_me: failed program was:" >&5
12095 sed 's/^/| /' conftest.$ac_ext >&5
12097 eval "$as_ac_var=no"
12100 rm -f core conftest.err conftest.$ac_objext \
12101 conftest$ac_exeext conftest.$ac_ext
12103 ac_res=`eval echo '${'$as_ac_var'}'`
12104 { echo "$as_me:$LINENO: result: $ac_res" >&5
12105 echo "${ECHO_T}$ac_res" >&6; }
12106 if test `eval echo '${'$as_ac_var'}'` = yes; then
12107 cat >>confdefs.h <<_ACEOF
12108 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12116 { echo "$as_me:$LINENO: checking tool compatibility" >&5
12117 echo $ECHO_N "checking tool compatibility... $ECHO_C" >&6; }
12130 if test "$GCC" != "yes" && test "$ICC" != "yes"
12132 { { echo "$as_me:$LINENO: error: gcc|icc required but not found" >&5
12133 echo "$as_me: error: gcc|icc required but not found" >&2;}
12134 { (exit 1); exit 1; }; }
12137 if test "$GXX" != "yes" && test "$IXX" != "yes"
12139 { { echo "$as_me:$LINENO: error: g++|clang++|icc required but not found" >&5
12140 echo "$as_me: error: g++|clang++|icc required but not found" >&2;}
12141 { (exit 1); exit 1; }; }
12144 if test "$GCC" = "yes"
12146 cat >conftest.$ac_ext <<_ACEOF
12147 #if !defined(__GNUC__) || __GNUC__ < 3
12148 #error Unsupported GCC version
12152 rm -f conftest.$ac_objext
12153 if { (ac_try="$ac_compile"
12154 case "(($ac_try" in
12155 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12156 *) ac_try_echo=$ac_try;;
12158 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12159 (eval "$ac_compile") 2>conftest.er1
12161 grep -v '^ *+' conftest.er1 >conftest.err
12163 cat conftest.err >&5
12164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12165 (exit $ac_status); } &&
12166 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12167 { (case "(($ac_try" in
12168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12169 *) ac_try_echo=$ac_try;;
12171 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12172 (eval "$ac_try") 2>&5
12174 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12175 (exit $ac_status); }; } &&
12176 { ac_try='test -s conftest.$ac_objext'
12177 { (case "(($ac_try" in
12178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12179 *) ac_try_echo=$ac_try;;
12181 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12182 (eval "$ac_try") 2>&5
12184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185 (exit $ac_status); }; }; then
12188 echo "$as_me: failed program was:" >&5
12189 sed 's/^/| /' conftest.$ac_ext >&5
12191 { { echo "$as_me:$LINENO: error: gcc 3.x required, but you have a lower version" >&5
12192 echo "$as_me: error: gcc 3.x required, but you have a lower version" >&2;}
12193 { (exit 1); exit 1; }; }
12196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12199 if test -z "$llvm_cv_gnu_make_command"
12201 { { echo "$as_me:$LINENO: error: GNU Make required but not found" >&5
12202 echo "$as_me: error: GNU Make required but not found" >&2;}
12203 { (exit 1); exit 1; }; }
12206 { echo "$as_me:$LINENO: result: ok" >&5
12207 echo "${ECHO_T}ok" >&6; }
12209 { echo "$as_me:$LINENO: checking optional compiler flags" >&5
12210 echo $ECHO_N "checking optional compiler flags... $ECHO_C" >&6; }
12211 NO_VARIADIC_MACROS=`$CXX -Wno-variadic-macros -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-variadic-macros`
12213 NO_MISSING_FIELD_INITIALIZERS=`$CXX -Wno-missing-field-initializers -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-missing-field-initializers`
12215 { echo "$as_me:$LINENO: result: $NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS" >&5
12216 echo "${ECHO_T}$NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS" >&6; }
12220 { echo "$as_me:$LINENO: checking for sin in -lm" >&5
12221 echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6; }
12222 if test "${ac_cv_lib_m_sin+set}" = set; then
12223 echo $ECHO_N "(cached) $ECHO_C" >&6
12225 ac_check_lib_save_LIBS=$LIBS
12227 cat >conftest.$ac_ext <<_ACEOF
12230 cat confdefs.h >>conftest.$ac_ext
12231 cat >>conftest.$ac_ext <<_ACEOF
12232 /* end confdefs.h. */
12234 /* Override any GCC internal prototype to avoid an error.
12235 Use char because int might match the return type of a GCC
12236 builtin and then its argument prototype would still apply. */
12249 rm -f conftest.$ac_objext conftest$ac_exeext
12250 if { (ac_try="$ac_link"
12251 case "(($ac_try" in
12252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12253 *) ac_try_echo=$ac_try;;
12255 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12256 (eval "$ac_link") 2>conftest.er1
12258 grep -v '^ *+' conftest.er1 >conftest.err
12260 cat conftest.err >&5
12261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262 (exit $ac_status); } &&
12263 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12264 { (case "(($ac_try" in
12265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12266 *) ac_try_echo=$ac_try;;
12268 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12269 (eval "$ac_try") 2>&5
12271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12272 (exit $ac_status); }; } &&
12273 { ac_try='test -s conftest$ac_exeext'
12274 { (case "(($ac_try" in
12275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12276 *) ac_try_echo=$ac_try;;
12278 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12279 (eval "$ac_try") 2>&5
12281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12282 (exit $ac_status); }; }; then
12283 ac_cv_lib_m_sin=yes
12285 echo "$as_me: failed program was:" >&5
12286 sed 's/^/| /' conftest.$ac_ext >&5
12291 rm -f core conftest.err conftest.$ac_objext \
12292 conftest$ac_exeext conftest.$ac_ext
12293 LIBS=$ac_check_lib_save_LIBS
12295 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
12296 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6; }
12297 if test $ac_cv_lib_m_sin = yes; then
12298 cat >>confdefs.h <<_ACEOF
12299 #define HAVE_LIBM 1
12306 if test "$llvm_cv_os_type" = "MingW" ; then
12308 { echo "$as_me:$LINENO: checking for main in -limagehlp" >&5
12309 echo $ECHO_N "checking for main in -limagehlp... $ECHO_C" >&6; }
12310 if test "${ac_cv_lib_imagehlp_main+set}" = set; then
12311 echo $ECHO_N "(cached) $ECHO_C" >&6
12313 ac_check_lib_save_LIBS=$LIBS
12314 LIBS="-limagehlp $LIBS"
12315 cat >conftest.$ac_ext <<_ACEOF
12318 cat confdefs.h >>conftest.$ac_ext
12319 cat >>conftest.$ac_ext <<_ACEOF
12320 /* end confdefs.h. */
12331 rm -f conftest.$ac_objext conftest$ac_exeext
12332 if { (ac_try="$ac_link"
12333 case "(($ac_try" in
12334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12335 *) ac_try_echo=$ac_try;;
12337 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12338 (eval "$ac_link") 2>conftest.er1
12340 grep -v '^ *+' conftest.er1 >conftest.err
12342 cat conftest.err >&5
12343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12344 (exit $ac_status); } &&
12345 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12346 { (case "(($ac_try" in
12347 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12348 *) ac_try_echo=$ac_try;;
12350 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12351 (eval "$ac_try") 2>&5
12353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12354 (exit $ac_status); }; } &&
12355 { ac_try='test -s conftest$ac_exeext'
12356 { (case "(($ac_try" in
12357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12358 *) ac_try_echo=$ac_try;;
12360 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12361 (eval "$ac_try") 2>&5
12363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12364 (exit $ac_status); }; }; then
12365 ac_cv_lib_imagehlp_main=yes
12367 echo "$as_me: failed program was:" >&5
12368 sed 's/^/| /' conftest.$ac_ext >&5
12370 ac_cv_lib_imagehlp_main=no
12373 rm -f core conftest.err conftest.$ac_objext \
12374 conftest$ac_exeext conftest.$ac_ext
12375 LIBS=$ac_check_lib_save_LIBS
12377 { echo "$as_me:$LINENO: result: $ac_cv_lib_imagehlp_main" >&5
12378 echo "${ECHO_T}$ac_cv_lib_imagehlp_main" >&6; }
12379 if test $ac_cv_lib_imagehlp_main = yes; then
12380 cat >>confdefs.h <<_ACEOF
12381 #define HAVE_LIBIMAGEHLP 1
12384 LIBS="-limagehlp $LIBS"
12389 { echo "$as_me:$LINENO: checking for main in -lpsapi" >&5
12390 echo $ECHO_N "checking for main in -lpsapi... $ECHO_C" >&6; }
12391 if test "${ac_cv_lib_psapi_main+set}" = set; then
12392 echo $ECHO_N "(cached) $ECHO_C" >&6
12394 ac_check_lib_save_LIBS=$LIBS
12395 LIBS="-lpsapi $LIBS"
12396 cat >conftest.$ac_ext <<_ACEOF
12399 cat confdefs.h >>conftest.$ac_ext
12400 cat >>conftest.$ac_ext <<_ACEOF
12401 /* end confdefs.h. */
12412 rm -f conftest.$ac_objext conftest$ac_exeext
12413 if { (ac_try="$ac_link"
12414 case "(($ac_try" in
12415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12416 *) ac_try_echo=$ac_try;;
12418 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12419 (eval "$ac_link") 2>conftest.er1
12421 grep -v '^ *+' conftest.er1 >conftest.err
12423 cat conftest.err >&5
12424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12425 (exit $ac_status); } &&
12426 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12427 { (case "(($ac_try" in
12428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12429 *) ac_try_echo=$ac_try;;
12431 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12432 (eval "$ac_try") 2>&5
12434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12435 (exit $ac_status); }; } &&
12436 { ac_try='test -s conftest$ac_exeext'
12437 { (case "(($ac_try" in
12438 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12439 *) ac_try_echo=$ac_try;;
12441 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12442 (eval "$ac_try") 2>&5
12444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12445 (exit $ac_status); }; }; then
12446 ac_cv_lib_psapi_main=yes
12448 echo "$as_me: failed program was:" >&5
12449 sed 's/^/| /' conftest.$ac_ext >&5
12451 ac_cv_lib_psapi_main=no
12454 rm -f core conftest.err conftest.$ac_objext \
12455 conftest$ac_exeext conftest.$ac_ext
12456 LIBS=$ac_check_lib_save_LIBS
12458 { echo "$as_me:$LINENO: result: $ac_cv_lib_psapi_main" >&5
12459 echo "${ECHO_T}$ac_cv_lib_psapi_main" >&6; }
12460 if test $ac_cv_lib_psapi_main = yes; then
12461 cat >>confdefs.h <<_ACEOF
12462 #define HAVE_LIBPSAPI 1
12465 LIBS="-lpsapi $LIBS"
12471 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
12472 echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
12473 if test "${ac_cv_search_dlopen+set}" = set; then
12474 echo $ECHO_N "(cached) $ECHO_C" >&6
12476 ac_func_search_save_LIBS=$LIBS
12477 cat >conftest.$ac_ext <<_ACEOF
12480 cat confdefs.h >>conftest.$ac_ext
12481 cat >>conftest.$ac_ext <<_ACEOF
12482 /* end confdefs.h. */
12484 /* Override any GCC internal prototype to avoid an error.
12485 Use char because int might match the return type of a GCC
12486 builtin and then its argument prototype would still apply. */
12499 for ac_lib in '' dl; do
12500 if test -z "$ac_lib"; then
12501 ac_res="none required"
12504 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12506 rm -f conftest.$ac_objext conftest$ac_exeext
12507 if { (ac_try="$ac_link"
12508 case "(($ac_try" in
12509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12510 *) ac_try_echo=$ac_try;;
12512 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12513 (eval "$ac_link") 2>conftest.er1
12515 grep -v '^ *+' conftest.er1 >conftest.err
12517 cat conftest.err >&5
12518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12519 (exit $ac_status); } &&
12520 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12521 { (case "(($ac_try" in
12522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12523 *) ac_try_echo=$ac_try;;
12525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12526 (eval "$ac_try") 2>&5
12528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12529 (exit $ac_status); }; } &&
12530 { ac_try='test -s conftest$ac_exeext'
12531 { (case "(($ac_try" in
12532 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12533 *) ac_try_echo=$ac_try;;
12535 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12536 (eval "$ac_try") 2>&5
12538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12539 (exit $ac_status); }; }; then
12540 ac_cv_search_dlopen=$ac_res
12542 echo "$as_me: failed program was:" >&5
12543 sed 's/^/| /' conftest.$ac_ext >&5
12548 rm -f core conftest.err conftest.$ac_objext \
12550 if test "${ac_cv_search_dlopen+set}" = set; then
12554 if test "${ac_cv_search_dlopen+set}" = set; then
12557 ac_cv_search_dlopen=no
12559 rm conftest.$ac_ext
12560 LIBS=$ac_func_search_save_LIBS
12562 { echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
12563 echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
12564 ac_res=$ac_cv_search_dlopen
12565 if test "$ac_res" != no; then
12566 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12568 cat >>confdefs.h <<\_ACEOF
12569 #define HAVE_DLOPEN 1
12573 { echo "$as_me:$LINENO: WARNING: dlopen() not found - disabling plugin support" >&5
12574 echo "$as_me: WARNING: dlopen() not found - disabling plugin support" >&2;}
12578 if test "$llvm_cv_enable_libffi" = "yes" ; then
12579 { echo "$as_me:$LINENO: checking for library containing ffi_call" >&5
12580 echo $ECHO_N "checking for library containing ffi_call... $ECHO_C" >&6; }
12581 if test "${ac_cv_search_ffi_call+set}" = set; then
12582 echo $ECHO_N "(cached) $ECHO_C" >&6
12584 ac_func_search_save_LIBS=$LIBS
12585 cat >conftest.$ac_ext <<_ACEOF
12588 cat confdefs.h >>conftest.$ac_ext
12589 cat >>conftest.$ac_ext <<_ACEOF
12590 /* end confdefs.h. */
12592 /* Override any GCC internal prototype to avoid an error.
12593 Use char because int might match the return type of a GCC
12594 builtin and then its argument prototype would still apply. */
12602 return ffi_call ();
12607 for ac_lib in '' ffi; do
12608 if test -z "$ac_lib"; then
12609 ac_res="none required"
12612 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12614 rm -f conftest.$ac_objext conftest$ac_exeext
12615 if { (ac_try="$ac_link"
12616 case "(($ac_try" in
12617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12618 *) ac_try_echo=$ac_try;;
12620 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12621 (eval "$ac_link") 2>conftest.er1
12623 grep -v '^ *+' conftest.er1 >conftest.err
12625 cat conftest.err >&5
12626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12627 (exit $ac_status); } &&
12628 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12629 { (case "(($ac_try" in
12630 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12631 *) ac_try_echo=$ac_try;;
12633 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12634 (eval "$ac_try") 2>&5
12636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12637 (exit $ac_status); }; } &&
12638 { ac_try='test -s conftest$ac_exeext'
12639 { (case "(($ac_try" in
12640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12641 *) ac_try_echo=$ac_try;;
12643 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12644 (eval "$ac_try") 2>&5
12646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12647 (exit $ac_status); }; }; then
12648 ac_cv_search_ffi_call=$ac_res
12650 echo "$as_me: failed program was:" >&5
12651 sed 's/^/| /' conftest.$ac_ext >&5
12656 rm -f core conftest.err conftest.$ac_objext \
12658 if test "${ac_cv_search_ffi_call+set}" = set; then
12662 if test "${ac_cv_search_ffi_call+set}" = set; then
12665 ac_cv_search_ffi_call=no
12667 rm conftest.$ac_ext
12668 LIBS=$ac_func_search_save_LIBS
12670 { echo "$as_me:$LINENO: result: $ac_cv_search_ffi_call" >&5
12671 echo "${ECHO_T}$ac_cv_search_ffi_call" >&6; }
12672 ac_res=$ac_cv_search_ffi_call
12673 if test "$ac_res" != no; then
12674 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12676 cat >>confdefs.h <<\_ACEOF
12677 #define HAVE_FFI_CALL 1
12681 { { echo "$as_me:$LINENO: error: libffi not found - configure without --enable-libffi to compile without it" >&5
12682 echo "$as_me: error: libffi not found - configure without --enable-libffi to compile without it" >&2;}
12683 { (exit 1); exit 1; }; }
12688 { echo "$as_me:$LINENO: checking for library containing mallinfo" >&5
12689 echo $ECHO_N "checking for library containing mallinfo... $ECHO_C" >&6; }
12690 if test "${ac_cv_search_mallinfo+set}" = set; then
12691 echo $ECHO_N "(cached) $ECHO_C" >&6
12693 ac_func_search_save_LIBS=$LIBS
12694 cat >conftest.$ac_ext <<_ACEOF
12697 cat confdefs.h >>conftest.$ac_ext
12698 cat >>conftest.$ac_ext <<_ACEOF
12699 /* end confdefs.h. */
12701 /* Override any GCC internal prototype to avoid an error.
12702 Use char because int might match the return type of a GCC
12703 builtin and then its argument prototype would still apply. */
12711 return mallinfo ();
12716 for ac_lib in '' malloc; do
12717 if test -z "$ac_lib"; then
12718 ac_res="none required"
12721 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12723 rm -f conftest.$ac_objext conftest$ac_exeext
12724 if { (ac_try="$ac_link"
12725 case "(($ac_try" in
12726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12727 *) ac_try_echo=$ac_try;;
12729 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12730 (eval "$ac_link") 2>conftest.er1
12732 grep -v '^ *+' conftest.er1 >conftest.err
12734 cat conftest.err >&5
12735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12736 (exit $ac_status); } &&
12737 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12738 { (case "(($ac_try" in
12739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12740 *) ac_try_echo=$ac_try;;
12742 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12743 (eval "$ac_try") 2>&5
12745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12746 (exit $ac_status); }; } &&
12747 { ac_try='test -s conftest$ac_exeext'
12748 { (case "(($ac_try" in
12749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12750 *) ac_try_echo=$ac_try;;
12752 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12753 (eval "$ac_try") 2>&5
12755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756 (exit $ac_status); }; }; then
12757 ac_cv_search_mallinfo=$ac_res
12759 echo "$as_me: failed program was:" >&5
12760 sed 's/^/| /' conftest.$ac_ext >&5
12765 rm -f core conftest.err conftest.$ac_objext \
12767 if test "${ac_cv_search_mallinfo+set}" = set; then
12771 if test "${ac_cv_search_mallinfo+set}" = set; then
12774 ac_cv_search_mallinfo=no
12776 rm conftest.$ac_ext
12777 LIBS=$ac_func_search_save_LIBS
12779 { echo "$as_me:$LINENO: result: $ac_cv_search_mallinfo" >&5
12780 echo "${ECHO_T}$ac_cv_search_mallinfo" >&6; }
12781 ac_res=$ac_cv_search_mallinfo
12782 if test "$ac_res" != no; then
12783 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12785 cat >>confdefs.h <<\_ACEOF
12786 #define HAVE_MALLINFO 1
12792 if test "$LLVM_ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
12794 { echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
12795 echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6; }
12796 if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
12797 echo $ECHO_N "(cached) $ECHO_C" >&6
12799 ac_check_lib_save_LIBS=$LIBS
12800 LIBS="-lpthread $LIBS"
12801 cat >conftest.$ac_ext <<_ACEOF
12804 cat confdefs.h >>conftest.$ac_ext
12805 cat >>conftest.$ac_ext <<_ACEOF
12806 /* end confdefs.h. */
12808 /* Override any GCC internal prototype to avoid an error.
12809 Use char because int might match the return type of a GCC
12810 builtin and then its argument prototype would still apply. */
12814 char pthread_mutex_init ();
12818 return pthread_mutex_init ();
12823 rm -f conftest.$ac_objext conftest$ac_exeext
12824 if { (ac_try="$ac_link"
12825 case "(($ac_try" in
12826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12827 *) ac_try_echo=$ac_try;;
12829 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12830 (eval "$ac_link") 2>conftest.er1
12832 grep -v '^ *+' conftest.er1 >conftest.err
12834 cat conftest.err >&5
12835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12836 (exit $ac_status); } &&
12837 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12838 { (case "(($ac_try" in
12839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12840 *) ac_try_echo=$ac_try;;
12842 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12843 (eval "$ac_try") 2>&5
12845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12846 (exit $ac_status); }; } &&
12847 { ac_try='test -s conftest$ac_exeext'
12848 { (case "(($ac_try" in
12849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12850 *) ac_try_echo=$ac_try;;
12852 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12853 (eval "$ac_try") 2>&5
12855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12856 (exit $ac_status); }; }; then
12857 ac_cv_lib_pthread_pthread_mutex_init=yes
12859 echo "$as_me: failed program was:" >&5
12860 sed 's/^/| /' conftest.$ac_ext >&5
12862 ac_cv_lib_pthread_pthread_mutex_init=no
12865 rm -f core conftest.err conftest.$ac_objext \
12866 conftest$ac_exeext conftest.$ac_ext
12867 LIBS=$ac_check_lib_save_LIBS
12869 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
12870 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
12871 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
12872 cat >>confdefs.h <<_ACEOF
12873 #define HAVE_LIBPTHREAD 1
12876 LIBS="-lpthread $LIBS"
12880 { echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
12881 echo $ECHO_N "checking for library containing pthread_mutex_lock... $ECHO_C" >&6; }
12882 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12883 echo $ECHO_N "(cached) $ECHO_C" >&6
12885 ac_func_search_save_LIBS=$LIBS
12886 cat >conftest.$ac_ext <<_ACEOF
12889 cat confdefs.h >>conftest.$ac_ext
12890 cat >>conftest.$ac_ext <<_ACEOF
12891 /* end confdefs.h. */
12893 /* Override any GCC internal prototype to avoid an error.
12894 Use char because int might match the return type of a GCC
12895 builtin and then its argument prototype would still apply. */
12899 char pthread_mutex_lock ();
12903 return pthread_mutex_lock ();
12908 for ac_lib in '' pthread; do
12909 if test -z "$ac_lib"; then
12910 ac_res="none required"
12913 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12915 rm -f conftest.$ac_objext conftest$ac_exeext
12916 if { (ac_try="$ac_link"
12917 case "(($ac_try" in
12918 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12919 *) ac_try_echo=$ac_try;;
12921 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12922 (eval "$ac_link") 2>conftest.er1
12924 grep -v '^ *+' conftest.er1 >conftest.err
12926 cat conftest.err >&5
12927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12928 (exit $ac_status); } &&
12929 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12930 { (case "(($ac_try" in
12931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12932 *) ac_try_echo=$ac_try;;
12934 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12935 (eval "$ac_try") 2>&5
12937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12938 (exit $ac_status); }; } &&
12939 { ac_try='test -s conftest$ac_exeext'
12940 { (case "(($ac_try" in
12941 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12942 *) ac_try_echo=$ac_try;;
12944 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12945 (eval "$ac_try") 2>&5
12947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12948 (exit $ac_status); }; }; then
12949 ac_cv_search_pthread_mutex_lock=$ac_res
12951 echo "$as_me: failed program was:" >&5
12952 sed 's/^/| /' conftest.$ac_ext >&5
12957 rm -f core conftest.err conftest.$ac_objext \
12959 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12963 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12966 ac_cv_search_pthread_mutex_lock=no
12968 rm conftest.$ac_ext
12969 LIBS=$ac_func_search_save_LIBS
12971 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
12972 echo "${ECHO_T}$ac_cv_search_pthread_mutex_lock" >&6; }
12973 ac_res=$ac_cv_search_pthread_mutex_lock
12974 if test "$ac_res" != no; then
12975 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12977 cat >>confdefs.h <<\_ACEOF
12978 #define HAVE_PTHREAD_MUTEX_LOCK 1
12983 { echo "$as_me:$LINENO: checking for library containing pthread_rwlock_init" >&5
12984 echo $ECHO_N "checking for library containing pthread_rwlock_init... $ECHO_C" >&6; }
12985 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
12986 echo $ECHO_N "(cached) $ECHO_C" >&6
12988 ac_func_search_save_LIBS=$LIBS
12989 cat >conftest.$ac_ext <<_ACEOF
12992 cat confdefs.h >>conftest.$ac_ext
12993 cat >>conftest.$ac_ext <<_ACEOF
12994 /* end confdefs.h. */
12996 /* Override any GCC internal prototype to avoid an error.
12997 Use char because int might match the return type of a GCC
12998 builtin and then its argument prototype would still apply. */
13002 char pthread_rwlock_init ();
13006 return pthread_rwlock_init ();
13011 for ac_lib in '' pthread; do
13012 if test -z "$ac_lib"; then
13013 ac_res="none required"
13016 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13018 rm -f conftest.$ac_objext conftest$ac_exeext
13019 if { (ac_try="$ac_link"
13020 case "(($ac_try" in
13021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13022 *) ac_try_echo=$ac_try;;
13024 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13025 (eval "$ac_link") 2>conftest.er1
13027 grep -v '^ *+' conftest.er1 >conftest.err
13029 cat conftest.err >&5
13030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13031 (exit $ac_status); } &&
13032 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13033 { (case "(($ac_try" in
13034 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13035 *) ac_try_echo=$ac_try;;
13037 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13038 (eval "$ac_try") 2>&5
13040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13041 (exit $ac_status); }; } &&
13042 { ac_try='test -s conftest$ac_exeext'
13043 { (case "(($ac_try" in
13044 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13045 *) ac_try_echo=$ac_try;;
13047 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13048 (eval "$ac_try") 2>&5
13050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13051 (exit $ac_status); }; }; then
13052 ac_cv_search_pthread_rwlock_init=$ac_res
13054 echo "$as_me: failed program was:" >&5
13055 sed 's/^/| /' conftest.$ac_ext >&5
13060 rm -f core conftest.err conftest.$ac_objext \
13062 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
13066 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
13069 ac_cv_search_pthread_rwlock_init=no
13071 rm conftest.$ac_ext
13072 LIBS=$ac_func_search_save_LIBS
13074 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_rwlock_init" >&5
13075 echo "${ECHO_T}$ac_cv_search_pthread_rwlock_init" >&6; }
13076 ac_res=$ac_cv_search_pthread_rwlock_init
13077 if test "$ac_res" != no; then
13078 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13080 cat >>confdefs.h <<\_ACEOF
13081 #define HAVE_PTHREAD_RWLOCK_INIT 1
13086 { echo "$as_me:$LINENO: checking for library containing pthread_getspecific" >&5
13087 echo $ECHO_N "checking for library containing pthread_getspecific... $ECHO_C" >&6; }
13088 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13089 echo $ECHO_N "(cached) $ECHO_C" >&6
13091 ac_func_search_save_LIBS=$LIBS
13092 cat >conftest.$ac_ext <<_ACEOF
13095 cat confdefs.h >>conftest.$ac_ext
13096 cat >>conftest.$ac_ext <<_ACEOF
13097 /* end confdefs.h. */
13099 /* Override any GCC internal prototype to avoid an error.
13100 Use char because int might match the return type of a GCC
13101 builtin and then its argument prototype would still apply. */
13105 char pthread_getspecific ();
13109 return pthread_getspecific ();
13114 for ac_lib in '' pthread; do
13115 if test -z "$ac_lib"; then
13116 ac_res="none required"
13119 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13121 rm -f conftest.$ac_objext conftest$ac_exeext
13122 if { (ac_try="$ac_link"
13123 case "(($ac_try" in
13124 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13125 *) ac_try_echo=$ac_try;;
13127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13128 (eval "$ac_link") 2>conftest.er1
13130 grep -v '^ *+' conftest.er1 >conftest.err
13132 cat conftest.err >&5
13133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13134 (exit $ac_status); } &&
13135 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13136 { (case "(($ac_try" in
13137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13138 *) ac_try_echo=$ac_try;;
13140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13141 (eval "$ac_try") 2>&5
13143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13144 (exit $ac_status); }; } &&
13145 { ac_try='test -s conftest$ac_exeext'
13146 { (case "(($ac_try" in
13147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13148 *) ac_try_echo=$ac_try;;
13150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13151 (eval "$ac_try") 2>&5
13153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13154 (exit $ac_status); }; }; then
13155 ac_cv_search_pthread_getspecific=$ac_res
13157 echo "$as_me: failed program was:" >&5
13158 sed 's/^/| /' conftest.$ac_ext >&5
13163 rm -f core conftest.err conftest.$ac_objext \
13165 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13169 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13172 ac_cv_search_pthread_getspecific=no
13174 rm conftest.$ac_ext
13175 LIBS=$ac_func_search_save_LIBS
13177 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_getspecific" >&5
13178 echo "${ECHO_T}$ac_cv_search_pthread_getspecific" >&6; }
13179 ac_res=$ac_cv_search_pthread_getspecific
13180 if test "$ac_res" != no; then
13181 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13183 cat >>confdefs.h <<\_ACEOF
13184 #define HAVE_PTHREAD_GETSPECIFIC 1
13192 # Check whether --with-udis86 was given.
13193 if test "${with_udis86+set}" = set; then
13194 withval=$with_udis86;
13199 *) LDFLAGS="$LDFLAGS -L${withval}" ;;
13202 { echo "$as_me:$LINENO: checking for ud_init in -ludis86" >&5
13203 echo $ECHO_N "checking for ud_init in -ludis86... $ECHO_C" >&6; }
13204 if test "${ac_cv_lib_udis86_ud_init+set}" = set; then
13205 echo $ECHO_N "(cached) $ECHO_C" >&6
13207 ac_check_lib_save_LIBS=$LIBS
13208 LIBS="-ludis86 $LIBS"
13209 cat >conftest.$ac_ext <<_ACEOF
13212 cat confdefs.h >>conftest.$ac_ext
13213 cat >>conftest.$ac_ext <<_ACEOF
13214 /* end confdefs.h. */
13216 /* Override any GCC internal prototype to avoid an error.
13217 Use char because int might match the return type of a GCC
13218 builtin and then its argument prototype would still apply. */
13231 rm -f conftest.$ac_objext conftest$ac_exeext
13232 if { (ac_try="$ac_link"
13233 case "(($ac_try" in
13234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13235 *) ac_try_echo=$ac_try;;
13237 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13238 (eval "$ac_link") 2>conftest.er1
13240 grep -v '^ *+' conftest.er1 >conftest.err
13242 cat conftest.err >&5
13243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13244 (exit $ac_status); } &&
13245 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13246 { (case "(($ac_try" in
13247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13248 *) ac_try_echo=$ac_try;;
13250 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13251 (eval "$ac_try") 2>&5
13253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13254 (exit $ac_status); }; } &&
13255 { ac_try='test -s conftest$ac_exeext'
13256 { (case "(($ac_try" in
13257 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13258 *) ac_try_echo=$ac_try;;
13260 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13261 (eval "$ac_try") 2>&5
13263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13264 (exit $ac_status); }; }; then
13265 ac_cv_lib_udis86_ud_init=yes
13267 echo "$as_me: failed program was:" >&5
13268 sed 's/^/| /' conftest.$ac_ext >&5
13270 ac_cv_lib_udis86_ud_init=no
13273 rm -f core conftest.err conftest.$ac_objext \
13274 conftest$ac_exeext conftest.$ac_ext
13275 LIBS=$ac_check_lib_save_LIBS
13277 { echo "$as_me:$LINENO: result: $ac_cv_lib_udis86_ud_init" >&5
13278 echo "${ECHO_T}$ac_cv_lib_udis86_ud_init" >&6; }
13279 if test $ac_cv_lib_udis86_ud_init = yes; then
13280 cat >>confdefs.h <<_ACEOF
13281 #define HAVE_LIBUDIS86 1
13284 LIBS="-ludis86 $LIBS"
13288 echo "Error! You need to have libudis86 around."
13300 cat >>confdefs.h <<_ACEOF
13301 #define USE_UDIS86 $USE_UDIS86
13306 # Check whether --with-oprofile was given.
13307 if test "${with_oprofile+set}" = set; then
13308 withval=$with_oprofile;
13312 /usr|yes) llvm_cv_oppath=/usr/lib/oprofile ;;
13313 no) llvm_cv_oppath=
13316 *) llvm_cv_oppath="${withval}/lib/oprofile"
13317 CPPFLAGS="-I${withval}/include";;
13319 if test -n "$llvm_cv_oppath" ; then
13320 LIBS="$LIBS -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}"
13321 { echo "$as_me:$LINENO: checking for library containing bfd_init" >&5
13322 echo $ECHO_N "checking for library containing bfd_init... $ECHO_C" >&6; }
13323 if test "${ac_cv_search_bfd_init+set}" = set; then
13324 echo $ECHO_N "(cached) $ECHO_C" >&6
13326 ac_func_search_save_LIBS=$LIBS
13327 cat >conftest.$ac_ext <<_ACEOF
13330 cat confdefs.h >>conftest.$ac_ext
13331 cat >>conftest.$ac_ext <<_ACEOF
13332 /* end confdefs.h. */
13334 /* Override any GCC internal prototype to avoid an error.
13335 Use char because int might match the return type of a GCC
13336 builtin and then its argument prototype would still apply. */
13344 return bfd_init ();
13349 for ac_lib in '' bfd; do
13350 if test -z "$ac_lib"; then
13351 ac_res="none required"
13354 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13356 rm -f conftest.$ac_objext conftest$ac_exeext
13357 if { (ac_try="$ac_link"
13358 case "(($ac_try" in
13359 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13360 *) ac_try_echo=$ac_try;;
13362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13363 (eval "$ac_link") 2>conftest.er1
13365 grep -v '^ *+' conftest.er1 >conftest.err
13367 cat conftest.err >&5
13368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13369 (exit $ac_status); } &&
13370 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13371 { (case "(($ac_try" in
13372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13373 *) ac_try_echo=$ac_try;;
13375 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13376 (eval "$ac_try") 2>&5
13378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13379 (exit $ac_status); }; } &&
13380 { ac_try='test -s conftest$ac_exeext'
13381 { (case "(($ac_try" in
13382 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13383 *) ac_try_echo=$ac_try;;
13385 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13386 (eval "$ac_try") 2>&5
13388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13389 (exit $ac_status); }; }; then
13390 ac_cv_search_bfd_init=$ac_res
13392 echo "$as_me: failed program was:" >&5
13393 sed 's/^/| /' conftest.$ac_ext >&5
13398 rm -f core conftest.err conftest.$ac_objext \
13400 if test "${ac_cv_search_bfd_init+set}" = set; then
13404 if test "${ac_cv_search_bfd_init+set}" = set; then
13407 ac_cv_search_bfd_init=no
13409 rm conftest.$ac_ext
13410 LIBS=$ac_func_search_save_LIBS
13412 { echo "$as_me:$LINENO: result: $ac_cv_search_bfd_init" >&5
13413 echo "${ECHO_T}$ac_cv_search_bfd_init" >&6; }
13414 ac_res=$ac_cv_search_bfd_init
13415 if test "$ac_res" != no; then
13416 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13420 { echo "$as_me:$LINENO: checking for library containing op_open_agent" >&5
13421 echo $ECHO_N "checking for library containing op_open_agent... $ECHO_C" >&6; }
13422 if test "${ac_cv_search_op_open_agent+set}" = set; then
13423 echo $ECHO_N "(cached) $ECHO_C" >&6
13425 ac_func_search_save_LIBS=$LIBS
13426 cat >conftest.$ac_ext <<_ACEOF
13429 cat confdefs.h >>conftest.$ac_ext
13430 cat >>conftest.$ac_ext <<_ACEOF
13431 /* end confdefs.h. */
13433 /* Override any GCC internal prototype to avoid an error.
13434 Use char because int might match the return type of a GCC
13435 builtin and then its argument prototype would still apply. */
13439 char op_open_agent ();
13443 return op_open_agent ();
13448 for ac_lib in '' opagent; do
13449 if test -z "$ac_lib"; then
13450 ac_res="none required"
13453 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13455 rm -f conftest.$ac_objext conftest$ac_exeext
13456 if { (ac_try="$ac_link"
13457 case "(($ac_try" in
13458 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13459 *) ac_try_echo=$ac_try;;
13461 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13462 (eval "$ac_link") 2>conftest.er1
13464 grep -v '^ *+' conftest.er1 >conftest.err
13466 cat conftest.err >&5
13467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13468 (exit $ac_status); } &&
13469 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13470 { (case "(($ac_try" in
13471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13472 *) ac_try_echo=$ac_try;;
13474 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13475 (eval "$ac_try") 2>&5
13477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13478 (exit $ac_status); }; } &&
13479 { ac_try='test -s conftest$ac_exeext'
13480 { (case "(($ac_try" in
13481 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13482 *) ac_try_echo=$ac_try;;
13484 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13485 (eval "$ac_try") 2>&5
13487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13488 (exit $ac_status); }; }; then
13489 ac_cv_search_op_open_agent=$ac_res
13491 echo "$as_me: failed program was:" >&5
13492 sed 's/^/| /' conftest.$ac_ext >&5
13497 rm -f core conftest.err conftest.$ac_objext \
13499 if test "${ac_cv_search_op_open_agent+set}" = set; then
13503 if test "${ac_cv_search_op_open_agent+set}" = set; then
13506 ac_cv_search_op_open_agent=no
13508 rm conftest.$ac_ext
13509 LIBS=$ac_func_search_save_LIBS
13511 { echo "$as_me:$LINENO: result: $ac_cv_search_op_open_agent" >&5
13512 echo "${ECHO_T}$ac_cv_search_op_open_agent" >&6; }
13513 ac_res=$ac_cv_search_op_open_agent
13514 if test "$ac_res" != no; then
13515 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13519 echo "Error! You need to have libopagent around."
13524 if test "${ac_cv_header_opagent_h+set}" = set; then
13525 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13526 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13527 if test "${ac_cv_header_opagent_h+set}" = set; then
13528 echo $ECHO_N "(cached) $ECHO_C" >&6
13530 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13531 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13533 # Is the header compilable?
13534 { echo "$as_me:$LINENO: checking opagent.h usability" >&5
13535 echo $ECHO_N "checking opagent.h usability... $ECHO_C" >&6; }
13536 cat >conftest.$ac_ext <<_ACEOF
13539 cat confdefs.h >>conftest.$ac_ext
13540 cat >>conftest.$ac_ext <<_ACEOF
13541 /* end confdefs.h. */
13542 $ac_includes_default
13543 #include <opagent.h>
13545 rm -f conftest.$ac_objext
13546 if { (ac_try="$ac_compile"
13547 case "(($ac_try" in
13548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13549 *) ac_try_echo=$ac_try;;
13551 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13552 (eval "$ac_compile") 2>conftest.er1
13554 grep -v '^ *+' conftest.er1 >conftest.err
13556 cat conftest.err >&5
13557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13558 (exit $ac_status); } &&
13559 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13560 { (case "(($ac_try" in
13561 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13562 *) ac_try_echo=$ac_try;;
13564 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13565 (eval "$ac_try") 2>&5
13567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13568 (exit $ac_status); }; } &&
13569 { ac_try='test -s conftest.$ac_objext'
13570 { (case "(($ac_try" in
13571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13572 *) ac_try_echo=$ac_try;;
13574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13575 (eval "$ac_try") 2>&5
13577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13578 (exit $ac_status); }; }; then
13579 ac_header_compiler=yes
13581 echo "$as_me: failed program was:" >&5
13582 sed 's/^/| /' conftest.$ac_ext >&5
13584 ac_header_compiler=no
13587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13588 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13589 echo "${ECHO_T}$ac_header_compiler" >&6; }
13591 # Is the header present?
13592 { echo "$as_me:$LINENO: checking opagent.h presence" >&5
13593 echo $ECHO_N "checking opagent.h presence... $ECHO_C" >&6; }
13594 cat >conftest.$ac_ext <<_ACEOF
13597 cat confdefs.h >>conftest.$ac_ext
13598 cat >>conftest.$ac_ext <<_ACEOF
13599 /* end confdefs.h. */
13600 #include <opagent.h>
13602 if { (ac_try="$ac_cpp conftest.$ac_ext"
13603 case "(($ac_try" in
13604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13605 *) ac_try_echo=$ac_try;;
13607 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13608 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13610 grep -v '^ *+' conftest.er1 >conftest.err
13612 cat conftest.err >&5
13613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13614 (exit $ac_status); } >/dev/null; then
13615 if test -s conftest.err; then
13616 ac_cpp_err=$ac_c_preproc_warn_flag
13617 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13624 if test -z "$ac_cpp_err"; then
13625 ac_header_preproc=yes
13627 echo "$as_me: failed program was:" >&5
13628 sed 's/^/| /' conftest.$ac_ext >&5
13630 ac_header_preproc=no
13633 rm -f conftest.err conftest.$ac_ext
13634 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13635 echo "${ECHO_T}$ac_header_preproc" >&6; }
13637 # So? What about this header?
13638 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13640 { echo "$as_me:$LINENO: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&5
13641 echo "$as_me: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13642 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the compiler's result" >&5
13643 echo "$as_me: WARNING: opagent.h: proceeding with the compiler's result" >&2;}
13644 ac_header_preproc=yes
13647 { echo "$as_me:$LINENO: WARNING: opagent.h: present but cannot be compiled" >&5
13648 echo "$as_me: WARNING: opagent.h: present but cannot be compiled" >&2;}
13649 { echo "$as_me:$LINENO: WARNING: opagent.h: check for missing prerequisite headers?" >&5
13650 echo "$as_me: WARNING: opagent.h: check for missing prerequisite headers?" >&2;}
13651 { echo "$as_me:$LINENO: WARNING: opagent.h: see the Autoconf documentation" >&5
13652 echo "$as_me: WARNING: opagent.h: see the Autoconf documentation" >&2;}
13653 { echo "$as_me:$LINENO: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&5
13654 echo "$as_me: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&2;}
13655 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the preprocessor's result" >&5
13656 echo "$as_me: WARNING: opagent.h: proceeding with the preprocessor's result" >&2;}
13657 { echo "$as_me:$LINENO: WARNING: opagent.h: in the future, the compiler will take precedence" >&5
13658 echo "$as_me: WARNING: opagent.h: in the future, the compiler will take precedence" >&2;}
13660 ## ------------------------------------ ##
13661 ## Report this to http://llvm.org/bugs/ ##
13662 ## ------------------------------------ ##
13664 ) | sed "s/^/$as_me: WARNING: /" >&2
13667 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13668 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13669 if test "${ac_cv_header_opagent_h+set}" = set; then
13670 echo $ECHO_N "(cached) $ECHO_C" >&6
13672 ac_cv_header_opagent_h=$ac_header_preproc
13674 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13675 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13678 if test $ac_cv_header_opagent_h = yes; then
13682 echo "Error! You need to have opagent.h around."
13698 cat >>confdefs.h <<_ACEOF
13699 #define USE_OPROFILE $USE_OPROFILE
13709 ac_header_dirent=no
13710 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
13711 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
13712 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
13713 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
13714 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13715 echo $ECHO_N "(cached) $ECHO_C" >&6
13717 cat >conftest.$ac_ext <<_ACEOF
13720 cat confdefs.h >>conftest.$ac_ext
13721 cat >>conftest.$ac_ext <<_ACEOF
13722 /* end confdefs.h. */
13723 #include <sys/types.h>
13735 rm -f conftest.$ac_objext
13736 if { (ac_try="$ac_compile"
13737 case "(($ac_try" in
13738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13739 *) ac_try_echo=$ac_try;;
13741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13742 (eval "$ac_compile") 2>conftest.er1
13744 grep -v '^ *+' conftest.er1 >conftest.err
13746 cat conftest.err >&5
13747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13748 (exit $ac_status); } &&
13749 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13750 { (case "(($ac_try" in
13751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13752 *) ac_try_echo=$ac_try;;
13754 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13755 (eval "$ac_try") 2>&5
13757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13758 (exit $ac_status); }; } &&
13759 { ac_try='test -s conftest.$ac_objext'
13760 { (case "(($ac_try" in
13761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13762 *) ac_try_echo=$ac_try;;
13764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13765 (eval "$ac_try") 2>&5
13767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13768 (exit $ac_status); }; }; then
13769 eval "$as_ac_Header=yes"
13771 echo "$as_me: failed program was:" >&5
13772 sed 's/^/| /' conftest.$ac_ext >&5
13774 eval "$as_ac_Header=no"
13777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13779 ac_res=`eval echo '${'$as_ac_Header'}'`
13780 { echo "$as_me:$LINENO: result: $ac_res" >&5
13781 echo "${ECHO_T}$ac_res" >&6; }
13782 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13783 cat >>confdefs.h <<_ACEOF
13784 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
13787 ac_header_dirent=$ac_hdr; break
13791 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
13792 if test $ac_header_dirent = dirent.h; then
13793 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13794 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13795 if test "${ac_cv_search_opendir+set}" = set; then
13796 echo $ECHO_N "(cached) $ECHO_C" >&6
13798 ac_func_search_save_LIBS=$LIBS
13799 cat >conftest.$ac_ext <<_ACEOF
13802 cat confdefs.h >>conftest.$ac_ext
13803 cat >>conftest.$ac_ext <<_ACEOF
13804 /* end confdefs.h. */
13806 /* Override any GCC internal prototype to avoid an error.
13807 Use char because int might match the return type of a GCC
13808 builtin and then its argument prototype would still apply. */
13821 for ac_lib in '' dir; do
13822 if test -z "$ac_lib"; then
13823 ac_res="none required"
13826 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13828 rm -f conftest.$ac_objext conftest$ac_exeext
13829 if { (ac_try="$ac_link"
13830 case "(($ac_try" in
13831 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13832 *) ac_try_echo=$ac_try;;
13834 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13835 (eval "$ac_link") 2>conftest.er1
13837 grep -v '^ *+' conftest.er1 >conftest.err
13839 cat conftest.err >&5
13840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13841 (exit $ac_status); } &&
13842 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13843 { (case "(($ac_try" in
13844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13845 *) ac_try_echo=$ac_try;;
13847 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13848 (eval "$ac_try") 2>&5
13850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13851 (exit $ac_status); }; } &&
13852 { ac_try='test -s conftest$ac_exeext'
13853 { (case "(($ac_try" in
13854 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13855 *) ac_try_echo=$ac_try;;
13857 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13858 (eval "$ac_try") 2>&5
13860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13861 (exit $ac_status); }; }; then
13862 ac_cv_search_opendir=$ac_res
13864 echo "$as_me: failed program was:" >&5
13865 sed 's/^/| /' conftest.$ac_ext >&5
13870 rm -f core conftest.err conftest.$ac_objext \
13872 if test "${ac_cv_search_opendir+set}" = set; then
13876 if test "${ac_cv_search_opendir+set}" = set; then
13879 ac_cv_search_opendir=no
13881 rm conftest.$ac_ext
13882 LIBS=$ac_func_search_save_LIBS
13884 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13885 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13886 ac_res=$ac_cv_search_opendir
13887 if test "$ac_res" != no; then
13888 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13893 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13894 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13895 if test "${ac_cv_search_opendir+set}" = set; then
13896 echo $ECHO_N "(cached) $ECHO_C" >&6
13898 ac_func_search_save_LIBS=$LIBS
13899 cat >conftest.$ac_ext <<_ACEOF
13902 cat confdefs.h >>conftest.$ac_ext
13903 cat >>conftest.$ac_ext <<_ACEOF
13904 /* end confdefs.h. */
13906 /* Override any GCC internal prototype to avoid an error.
13907 Use char because int might match the return type of a GCC
13908 builtin and then its argument prototype would still apply. */
13921 for ac_lib in '' x; do
13922 if test -z "$ac_lib"; then
13923 ac_res="none required"
13926 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13928 rm -f conftest.$ac_objext conftest$ac_exeext
13929 if { (ac_try="$ac_link"
13930 case "(($ac_try" in
13931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13932 *) ac_try_echo=$ac_try;;
13934 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13935 (eval "$ac_link") 2>conftest.er1
13937 grep -v '^ *+' conftest.er1 >conftest.err
13939 cat conftest.err >&5
13940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13941 (exit $ac_status); } &&
13942 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13943 { (case "(($ac_try" in
13944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13945 *) ac_try_echo=$ac_try;;
13947 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13948 (eval "$ac_try") 2>&5
13950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13951 (exit $ac_status); }; } &&
13952 { ac_try='test -s conftest$ac_exeext'
13953 { (case "(($ac_try" in
13954 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13955 *) ac_try_echo=$ac_try;;
13957 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13958 (eval "$ac_try") 2>&5
13960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13961 (exit $ac_status); }; }; then
13962 ac_cv_search_opendir=$ac_res
13964 echo "$as_me: failed program was:" >&5
13965 sed 's/^/| /' conftest.$ac_ext >&5
13970 rm -f core conftest.err conftest.$ac_objext \
13972 if test "${ac_cv_search_opendir+set}" = set; then
13976 if test "${ac_cv_search_opendir+set}" = set; then
13979 ac_cv_search_opendir=no
13981 rm conftest.$ac_ext
13982 LIBS=$ac_func_search_save_LIBS
13984 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13985 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13986 ac_res=$ac_cv_search_opendir
13987 if test "$ac_res" != no; then
13988 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13994 { echo "$as_me:$LINENO: checking for MAP_ANONYMOUS vs. MAP_ANON" >&5
13995 echo $ECHO_N "checking for MAP_ANONYMOUS vs. MAP_ANON... $ECHO_C" >&6; }
13996 if test "${ac_cv_header_mmap_anon+set}" = set; then
13997 echo $ECHO_N "(cached) $ECHO_C" >&6
14000 ac_cpp='$CPP $CPPFLAGS'
14001 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14002 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14003 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14005 cat >conftest.$ac_ext <<_ACEOF
14008 cat confdefs.h >>conftest.$ac_ext
14009 cat >>conftest.$ac_ext <<_ACEOF
14010 /* end confdefs.h. */
14011 #include <sys/mman.h>
14012 #include <unistd.h>
14017 mmap (0, 1, PROT_READ, MAP_ANONYMOUS, -1, 0); return (0);
14022 rm -f conftest.$ac_objext
14023 if { (ac_try="$ac_compile"
14024 case "(($ac_try" in
14025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14026 *) ac_try_echo=$ac_try;;
14028 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14029 (eval "$ac_compile") 2>conftest.er1
14031 grep -v '^ *+' conftest.er1 >conftest.err
14033 cat conftest.err >&5
14034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14035 (exit $ac_status); } &&
14036 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14037 { (case "(($ac_try" in
14038 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14039 *) ac_try_echo=$ac_try;;
14041 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14042 (eval "$ac_try") 2>&5
14044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14045 (exit $ac_status); }; } &&
14046 { ac_try='test -s conftest.$ac_objext'
14047 { (case "(($ac_try" in
14048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14049 *) ac_try_echo=$ac_try;;
14051 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14052 (eval "$ac_try") 2>&5
14054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14055 (exit $ac_status); }; }; then
14056 ac_cv_header_mmap_anon=yes
14058 echo "$as_me: failed program was:" >&5
14059 sed 's/^/| /' conftest.$ac_ext >&5
14061 ac_cv_header_mmap_anon=no
14064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14066 ac_cpp='$CPP $CPPFLAGS'
14067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14073 { echo "$as_me:$LINENO: result: $ac_cv_header_mmap_anon" >&5
14074 echo "${ECHO_T}$ac_cv_header_mmap_anon" >&6; }
14075 if test "$ac_cv_header_mmap_anon" = yes; then
14077 cat >>confdefs.h <<\_ACEOF
14078 #define HAVE_MMAP_ANONYMOUS 1
14083 { echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
14084 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
14085 if test "${ac_cv_header_stat_broken+set}" = set; then
14086 echo $ECHO_N "(cached) $ECHO_C" >&6
14088 cat >conftest.$ac_ext <<_ACEOF
14091 cat confdefs.h >>conftest.$ac_ext
14092 cat >>conftest.$ac_ext <<_ACEOF
14093 /* end confdefs.h. */
14094 #include <sys/types.h>
14095 #include <sys/stat.h>
14097 #if defined S_ISBLK && defined S_IFDIR
14098 # if S_ISBLK (S_IFDIR)
14103 #if defined S_ISBLK && defined S_IFCHR
14104 # if S_ISBLK (S_IFCHR)
14109 #if defined S_ISLNK && defined S_IFREG
14110 # if S_ISLNK (S_IFREG)
14115 #if defined S_ISSOCK && defined S_IFREG
14116 # if S_ISSOCK (S_IFREG)
14122 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14123 $EGREP "You lose" >/dev/null 2>&1; then
14124 ac_cv_header_stat_broken=yes
14126 ac_cv_header_stat_broken=no
14131 { echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
14132 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
14133 if test $ac_cv_header_stat_broken = yes; then
14135 cat >>confdefs.h <<\_ACEOF
14136 #define STAT_MACROS_BROKEN 1
14141 { echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
14142 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
14143 if test "${ac_cv_header_sys_wait_h+set}" = set; then
14144 echo $ECHO_N "(cached) $ECHO_C" >&6
14146 cat >conftest.$ac_ext <<_ACEOF
14149 cat confdefs.h >>conftest.$ac_ext
14150 cat >>conftest.$ac_ext <<_ACEOF
14151 /* end confdefs.h. */
14152 #include <sys/types.h>
14153 #include <sys/wait.h>
14154 #ifndef WEXITSTATUS
14155 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
14158 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
14166 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
14171 rm -f conftest.$ac_objext
14172 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14180 grep -v '^ *+' conftest.er1 >conftest.err
14182 cat conftest.err >&5
14183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14184 (exit $ac_status); } &&
14185 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14186 { (case "(($ac_try" in
14187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14188 *) ac_try_echo=$ac_try;;
14190 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14191 (eval "$ac_try") 2>&5
14193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14194 (exit $ac_status); }; } &&
14195 { ac_try='test -s conftest.$ac_objext'
14196 { (case "(($ac_try" in
14197 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14198 *) ac_try_echo=$ac_try;;
14200 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14201 (eval "$ac_try") 2>&5
14203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14204 (exit $ac_status); }; }; then
14205 ac_cv_header_sys_wait_h=yes
14207 echo "$as_me: failed program was:" >&5
14208 sed 's/^/| /' conftest.$ac_ext >&5
14210 ac_cv_header_sys_wait_h=no
14213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14215 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
14216 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
14217 if test $ac_cv_header_sys_wait_h = yes; then
14219 cat >>confdefs.h <<\_ACEOF
14220 #define HAVE_SYS_WAIT_H 1
14225 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
14226 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
14227 if test "${ac_cv_header_time+set}" = set; then
14228 echo $ECHO_N "(cached) $ECHO_C" >&6
14230 cat >conftest.$ac_ext <<_ACEOF
14233 cat confdefs.h >>conftest.$ac_ext
14234 cat >>conftest.$ac_ext <<_ACEOF
14235 /* end confdefs.h. */
14236 #include <sys/types.h>
14237 #include <sys/time.h>
14243 if ((struct tm *) 0)
14249 rm -f conftest.$ac_objext
14250 if { (ac_try="$ac_compile"
14251 case "(($ac_try" in
14252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14253 *) ac_try_echo=$ac_try;;
14255 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14256 (eval "$ac_compile") 2>conftest.er1
14258 grep -v '^ *+' conftest.er1 >conftest.err
14260 cat conftest.err >&5
14261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14262 (exit $ac_status); } &&
14263 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14264 { (case "(($ac_try" in
14265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14266 *) ac_try_echo=$ac_try;;
14268 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14269 (eval "$ac_try") 2>&5
14271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14272 (exit $ac_status); }; } &&
14273 { ac_try='test -s conftest.$ac_objext'
14274 { (case "(($ac_try" in
14275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14276 *) ac_try_echo=$ac_try;;
14278 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14279 (eval "$ac_try") 2>&5
14281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14282 (exit $ac_status); }; }; then
14283 ac_cv_header_time=yes
14285 echo "$as_me: failed program was:" >&5
14286 sed 's/^/| /' conftest.$ac_ext >&5
14288 ac_cv_header_time=no
14291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14293 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
14294 echo "${ECHO_T}$ac_cv_header_time" >&6; }
14295 if test $ac_cv_header_time = yes; then
14297 cat >>confdefs.h <<\_ACEOF
14298 #define TIME_WITH_SYS_TIME 1
14310 for ac_header in dlfcn.h execinfo.h fcntl.h inttypes.h limits.h link.h
14312 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14313 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14314 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14315 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14316 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14317 echo $ECHO_N "(cached) $ECHO_C" >&6
14319 ac_res=`eval echo '${'$as_ac_Header'}'`
14320 { echo "$as_me:$LINENO: result: $ac_res" >&5
14321 echo "${ECHO_T}$ac_res" >&6; }
14323 # Is the header compilable?
14324 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14325 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14326 cat >conftest.$ac_ext <<_ACEOF
14329 cat confdefs.h >>conftest.$ac_ext
14330 cat >>conftest.$ac_ext <<_ACEOF
14331 /* end confdefs.h. */
14332 $ac_includes_default
14333 #include <$ac_header>
14335 rm -f conftest.$ac_objext
14336 if { (ac_try="$ac_compile"
14337 case "(($ac_try" in
14338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14339 *) ac_try_echo=$ac_try;;
14341 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14342 (eval "$ac_compile") 2>conftest.er1
14344 grep -v '^ *+' conftest.er1 >conftest.err
14346 cat conftest.err >&5
14347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14348 (exit $ac_status); } &&
14349 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14350 { (case "(($ac_try" in
14351 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14352 *) ac_try_echo=$ac_try;;
14354 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14355 (eval "$ac_try") 2>&5
14357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358 (exit $ac_status); }; } &&
14359 { ac_try='test -s conftest.$ac_objext'
14360 { (case "(($ac_try" in
14361 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14362 *) ac_try_echo=$ac_try;;
14364 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14365 (eval "$ac_try") 2>&5
14367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14368 (exit $ac_status); }; }; then
14369 ac_header_compiler=yes
14371 echo "$as_me: failed program was:" >&5
14372 sed 's/^/| /' conftest.$ac_ext >&5
14374 ac_header_compiler=no
14377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14378 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14379 echo "${ECHO_T}$ac_header_compiler" >&6; }
14381 # Is the header present?
14382 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14383 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14384 cat >conftest.$ac_ext <<_ACEOF
14387 cat confdefs.h >>conftest.$ac_ext
14388 cat >>conftest.$ac_ext <<_ACEOF
14389 /* end confdefs.h. */
14390 #include <$ac_header>
14392 if { (ac_try="$ac_cpp conftest.$ac_ext"
14393 case "(($ac_try" in
14394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14395 *) ac_try_echo=$ac_try;;
14397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14398 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14400 grep -v '^ *+' conftest.er1 >conftest.err
14402 cat conftest.err >&5
14403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14404 (exit $ac_status); } >/dev/null; then
14405 if test -s conftest.err; then
14406 ac_cpp_err=$ac_c_preproc_warn_flag
14407 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14414 if test -z "$ac_cpp_err"; then
14415 ac_header_preproc=yes
14417 echo "$as_me: failed program was:" >&5
14418 sed 's/^/| /' conftest.$ac_ext >&5
14420 ac_header_preproc=no
14423 rm -f conftest.err conftest.$ac_ext
14424 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14425 echo "${ECHO_T}$ac_header_preproc" >&6; }
14427 # So? What about this header?
14428 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14430 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14431 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14432 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14433 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14434 ac_header_preproc=yes
14437 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14438 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14439 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14440 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14441 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14442 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14443 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14444 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14445 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14446 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14447 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14448 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14450 ## ------------------------------------ ##
14451 ## Report this to http://llvm.org/bugs/ ##
14452 ## ------------------------------------ ##
14454 ) | sed "s/^/$as_me: WARNING: /" >&2
14457 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14458 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14459 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14460 echo $ECHO_N "(cached) $ECHO_C" >&6
14462 eval "$as_ac_Header=\$ac_header_preproc"
14464 ac_res=`eval echo '${'$as_ac_Header'}'`
14465 { echo "$as_me:$LINENO: result: $ac_res" >&5
14466 echo "${ECHO_T}$ac_res" >&6; }
14469 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14470 cat >>confdefs.h <<_ACEOF
14471 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14484 for ac_header in malloc.h setjmp.h signal.h stdint.h termios.h unistd.h
14486 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14487 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14488 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14489 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14490 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14491 echo $ECHO_N "(cached) $ECHO_C" >&6
14493 ac_res=`eval echo '${'$as_ac_Header'}'`
14494 { echo "$as_me:$LINENO: result: $ac_res" >&5
14495 echo "${ECHO_T}$ac_res" >&6; }
14497 # Is the header compilable?
14498 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14499 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14500 cat >conftest.$ac_ext <<_ACEOF
14503 cat confdefs.h >>conftest.$ac_ext
14504 cat >>conftest.$ac_ext <<_ACEOF
14505 /* end confdefs.h. */
14506 $ac_includes_default
14507 #include <$ac_header>
14509 rm -f conftest.$ac_objext
14510 if { (ac_try="$ac_compile"
14511 case "(($ac_try" in
14512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14513 *) ac_try_echo=$ac_try;;
14515 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14516 (eval "$ac_compile") 2>conftest.er1
14518 grep -v '^ *+' conftest.er1 >conftest.err
14520 cat conftest.err >&5
14521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14522 (exit $ac_status); } &&
14523 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14524 { (case "(($ac_try" in
14525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14526 *) ac_try_echo=$ac_try;;
14528 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14529 (eval "$ac_try") 2>&5
14531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14532 (exit $ac_status); }; } &&
14533 { ac_try='test -s conftest.$ac_objext'
14534 { (case "(($ac_try" in
14535 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14536 *) ac_try_echo=$ac_try;;
14538 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14539 (eval "$ac_try") 2>&5
14541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14542 (exit $ac_status); }; }; then
14543 ac_header_compiler=yes
14545 echo "$as_me: failed program was:" >&5
14546 sed 's/^/| /' conftest.$ac_ext >&5
14548 ac_header_compiler=no
14551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14552 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14553 echo "${ECHO_T}$ac_header_compiler" >&6; }
14555 # Is the header present?
14556 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14557 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14558 cat >conftest.$ac_ext <<_ACEOF
14561 cat confdefs.h >>conftest.$ac_ext
14562 cat >>conftest.$ac_ext <<_ACEOF
14563 /* end confdefs.h. */
14564 #include <$ac_header>
14566 if { (ac_try="$ac_cpp conftest.$ac_ext"
14567 case "(($ac_try" in
14568 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14569 *) ac_try_echo=$ac_try;;
14571 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14572 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14574 grep -v '^ *+' conftest.er1 >conftest.err
14576 cat conftest.err >&5
14577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14578 (exit $ac_status); } >/dev/null; then
14579 if test -s conftest.err; then
14580 ac_cpp_err=$ac_c_preproc_warn_flag
14581 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14588 if test -z "$ac_cpp_err"; then
14589 ac_header_preproc=yes
14591 echo "$as_me: failed program was:" >&5
14592 sed 's/^/| /' conftest.$ac_ext >&5
14594 ac_header_preproc=no
14597 rm -f conftest.err conftest.$ac_ext
14598 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14599 echo "${ECHO_T}$ac_header_preproc" >&6; }
14601 # So? What about this header?
14602 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14604 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14605 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14606 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14607 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14608 ac_header_preproc=yes
14611 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14612 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14613 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14614 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14615 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14616 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14617 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14618 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14619 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14620 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14621 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14622 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14624 ## ------------------------------------ ##
14625 ## Report this to http://llvm.org/bugs/ ##
14626 ## ------------------------------------ ##
14628 ) | sed "s/^/$as_me: WARNING: /" >&2
14631 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14632 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14633 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14634 echo $ECHO_N "(cached) $ECHO_C" >&6
14636 eval "$as_ac_Header=\$ac_header_preproc"
14638 ac_res=`eval echo '${'$as_ac_Header'}'`
14639 { echo "$as_me:$LINENO: result: $ac_res" >&5
14640 echo "${ECHO_T}$ac_res" >&6; }
14643 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14644 cat >>confdefs.h <<_ACEOF
14645 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14654 for ac_header in utime.h windows.h
14656 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14657 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14658 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14659 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14660 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14661 echo $ECHO_N "(cached) $ECHO_C" >&6
14663 ac_res=`eval echo '${'$as_ac_Header'}'`
14664 { echo "$as_me:$LINENO: result: $ac_res" >&5
14665 echo "${ECHO_T}$ac_res" >&6; }
14667 # Is the header compilable?
14668 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14669 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14670 cat >conftest.$ac_ext <<_ACEOF
14673 cat confdefs.h >>conftest.$ac_ext
14674 cat >>conftest.$ac_ext <<_ACEOF
14675 /* end confdefs.h. */
14676 $ac_includes_default
14677 #include <$ac_header>
14679 rm -f conftest.$ac_objext
14680 if { (ac_try="$ac_compile"
14681 case "(($ac_try" in
14682 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14683 *) ac_try_echo=$ac_try;;
14685 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14686 (eval "$ac_compile") 2>conftest.er1
14688 grep -v '^ *+' conftest.er1 >conftest.err
14690 cat conftest.err >&5
14691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14692 (exit $ac_status); } &&
14693 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14694 { (case "(($ac_try" in
14695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14696 *) ac_try_echo=$ac_try;;
14698 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14699 (eval "$ac_try") 2>&5
14701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14702 (exit $ac_status); }; } &&
14703 { ac_try='test -s conftest.$ac_objext'
14704 { (case "(($ac_try" in
14705 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14706 *) ac_try_echo=$ac_try;;
14708 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14709 (eval "$ac_try") 2>&5
14711 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14712 (exit $ac_status); }; }; then
14713 ac_header_compiler=yes
14715 echo "$as_me: failed program was:" >&5
14716 sed 's/^/| /' conftest.$ac_ext >&5
14718 ac_header_compiler=no
14721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14722 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14723 echo "${ECHO_T}$ac_header_compiler" >&6; }
14725 # Is the header present?
14726 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14727 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14728 cat >conftest.$ac_ext <<_ACEOF
14731 cat confdefs.h >>conftest.$ac_ext
14732 cat >>conftest.$ac_ext <<_ACEOF
14733 /* end confdefs.h. */
14734 #include <$ac_header>
14736 if { (ac_try="$ac_cpp conftest.$ac_ext"
14737 case "(($ac_try" in
14738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14739 *) ac_try_echo=$ac_try;;
14741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14742 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14744 grep -v '^ *+' conftest.er1 >conftest.err
14746 cat conftest.err >&5
14747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14748 (exit $ac_status); } >/dev/null; then
14749 if test -s conftest.err; then
14750 ac_cpp_err=$ac_c_preproc_warn_flag
14751 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14758 if test -z "$ac_cpp_err"; then
14759 ac_header_preproc=yes
14761 echo "$as_me: failed program was:" >&5
14762 sed 's/^/| /' conftest.$ac_ext >&5
14764 ac_header_preproc=no
14767 rm -f conftest.err conftest.$ac_ext
14768 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14769 echo "${ECHO_T}$ac_header_preproc" >&6; }
14771 # So? What about this header?
14772 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14774 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14775 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14776 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14777 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14778 ac_header_preproc=yes
14781 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14782 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14783 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14784 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14785 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14786 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14787 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14788 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14789 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14790 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14791 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14792 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14794 ## ------------------------------------ ##
14795 ## Report this to http://llvm.org/bugs/ ##
14796 ## ------------------------------------ ##
14798 ) | sed "s/^/$as_me: WARNING: /" >&2
14801 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14802 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14803 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14804 echo $ECHO_N "(cached) $ECHO_C" >&6
14806 eval "$as_ac_Header=\$ac_header_preproc"
14808 ac_res=`eval echo '${'$as_ac_Header'}'`
14809 { echo "$as_me:$LINENO: result: $ac_res" >&5
14810 echo "${ECHO_T}$ac_res" >&6; }
14813 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14814 cat >>confdefs.h <<_ACEOF
14815 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14827 for ac_header in sys/mman.h sys/param.h sys/resource.h sys/time.h sys/uio.h
14829 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14830 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14831 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14832 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14833 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14834 echo $ECHO_N "(cached) $ECHO_C" >&6
14836 ac_res=`eval echo '${'$as_ac_Header'}'`
14837 { echo "$as_me:$LINENO: result: $ac_res" >&5
14838 echo "${ECHO_T}$ac_res" >&6; }
14840 # Is the header compilable?
14841 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14842 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14843 cat >conftest.$ac_ext <<_ACEOF
14846 cat confdefs.h >>conftest.$ac_ext
14847 cat >>conftest.$ac_ext <<_ACEOF
14848 /* end confdefs.h. */
14849 $ac_includes_default
14850 #include <$ac_header>
14852 rm -f conftest.$ac_objext
14853 if { (ac_try="$ac_compile"
14854 case "(($ac_try" in
14855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14856 *) ac_try_echo=$ac_try;;
14858 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14859 (eval "$ac_compile") 2>conftest.er1
14861 grep -v '^ *+' conftest.er1 >conftest.err
14863 cat conftest.err >&5
14864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14865 (exit $ac_status); } &&
14866 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14867 { (case "(($ac_try" in
14868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14869 *) ac_try_echo=$ac_try;;
14871 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14872 (eval "$ac_try") 2>&5
14874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14875 (exit $ac_status); }; } &&
14876 { ac_try='test -s conftest.$ac_objext'
14877 { (case "(($ac_try" in
14878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14879 *) ac_try_echo=$ac_try;;
14881 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14882 (eval "$ac_try") 2>&5
14884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14885 (exit $ac_status); }; }; then
14886 ac_header_compiler=yes
14888 echo "$as_me: failed program was:" >&5
14889 sed 's/^/| /' conftest.$ac_ext >&5
14891 ac_header_compiler=no
14894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14895 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14896 echo "${ECHO_T}$ac_header_compiler" >&6; }
14898 # Is the header present?
14899 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14900 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14901 cat >conftest.$ac_ext <<_ACEOF
14904 cat confdefs.h >>conftest.$ac_ext
14905 cat >>conftest.$ac_ext <<_ACEOF
14906 /* end confdefs.h. */
14907 #include <$ac_header>
14909 if { (ac_try="$ac_cpp conftest.$ac_ext"
14910 case "(($ac_try" in
14911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14912 *) ac_try_echo=$ac_try;;
14914 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14915 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14917 grep -v '^ *+' conftest.er1 >conftest.err
14919 cat conftest.err >&5
14920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14921 (exit $ac_status); } >/dev/null; then
14922 if test -s conftest.err; then
14923 ac_cpp_err=$ac_c_preproc_warn_flag
14924 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14931 if test -z "$ac_cpp_err"; then
14932 ac_header_preproc=yes
14934 echo "$as_me: failed program was:" >&5
14935 sed 's/^/| /' conftest.$ac_ext >&5
14937 ac_header_preproc=no
14940 rm -f conftest.err conftest.$ac_ext
14941 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14942 echo "${ECHO_T}$ac_header_preproc" >&6; }
14944 # So? What about this header?
14945 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14947 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14948 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14949 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14950 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14951 ac_header_preproc=yes
14954 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14955 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14956 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14957 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14958 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14959 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14960 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14961 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14962 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14963 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14964 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14965 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14967 ## ------------------------------------ ##
14968 ## Report this to http://llvm.org/bugs/ ##
14969 ## ------------------------------------ ##
14971 ) | sed "s/^/$as_me: WARNING: /" >&2
14974 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14975 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14976 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14977 echo $ECHO_N "(cached) $ECHO_C" >&6
14979 eval "$as_ac_Header=\$ac_header_preproc"
14981 ac_res=`eval echo '${'$as_ac_Header'}'`
14982 { echo "$as_me:$LINENO: result: $ac_res" >&5
14983 echo "${ECHO_T}$ac_res" >&6; }
14986 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14987 cat >>confdefs.h <<_ACEOF
14988 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14999 for ac_header in sys/types.h sys/ioctl.h malloc/malloc.h mach/mach.h
15001 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15002 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15003 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15004 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15005 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15006 echo $ECHO_N "(cached) $ECHO_C" >&6
15008 ac_res=`eval echo '${'$as_ac_Header'}'`
15009 { echo "$as_me:$LINENO: result: $ac_res" >&5
15010 echo "${ECHO_T}$ac_res" >&6; }
15012 # Is the header compilable?
15013 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15014 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15015 cat >conftest.$ac_ext <<_ACEOF
15018 cat confdefs.h >>conftest.$ac_ext
15019 cat >>conftest.$ac_ext <<_ACEOF
15020 /* end confdefs.h. */
15021 $ac_includes_default
15022 #include <$ac_header>
15024 rm -f conftest.$ac_objext
15025 if { (ac_try="$ac_compile"
15026 case "(($ac_try" in
15027 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15028 *) ac_try_echo=$ac_try;;
15030 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15031 (eval "$ac_compile") 2>conftest.er1
15033 grep -v '^ *+' conftest.er1 >conftest.err
15035 cat conftest.err >&5
15036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15037 (exit $ac_status); } &&
15038 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15039 { (case "(($ac_try" in
15040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15041 *) ac_try_echo=$ac_try;;
15043 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15044 (eval "$ac_try") 2>&5
15046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15047 (exit $ac_status); }; } &&
15048 { ac_try='test -s conftest.$ac_objext'
15049 { (case "(($ac_try" in
15050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15051 *) ac_try_echo=$ac_try;;
15053 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15054 (eval "$ac_try") 2>&5
15056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15057 (exit $ac_status); }; }; then
15058 ac_header_compiler=yes
15060 echo "$as_me: failed program was:" >&5
15061 sed 's/^/| /' conftest.$ac_ext >&5
15063 ac_header_compiler=no
15066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15067 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15068 echo "${ECHO_T}$ac_header_compiler" >&6; }
15070 # Is the header present?
15071 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15072 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15073 cat >conftest.$ac_ext <<_ACEOF
15076 cat confdefs.h >>conftest.$ac_ext
15077 cat >>conftest.$ac_ext <<_ACEOF
15078 /* end confdefs.h. */
15079 #include <$ac_header>
15081 if { (ac_try="$ac_cpp conftest.$ac_ext"
15082 case "(($ac_try" in
15083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15084 *) ac_try_echo=$ac_try;;
15086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15087 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15089 grep -v '^ *+' conftest.er1 >conftest.err
15091 cat conftest.err >&5
15092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15093 (exit $ac_status); } >/dev/null; then
15094 if test -s conftest.err; then
15095 ac_cpp_err=$ac_c_preproc_warn_flag
15096 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15103 if test -z "$ac_cpp_err"; then
15104 ac_header_preproc=yes
15106 echo "$as_me: failed program was:" >&5
15107 sed 's/^/| /' conftest.$ac_ext >&5
15109 ac_header_preproc=no
15112 rm -f conftest.err conftest.$ac_ext
15113 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15114 echo "${ECHO_T}$ac_header_preproc" >&6; }
15116 # So? What about this header?
15117 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15119 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15120 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15121 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15122 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15123 ac_header_preproc=yes
15126 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15127 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15128 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15129 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15130 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15131 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15132 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15133 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15134 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15135 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15136 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15137 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15139 ## ------------------------------------ ##
15140 ## Report this to http://llvm.org/bugs/ ##
15141 ## ------------------------------------ ##
15143 ) | sed "s/^/$as_me: WARNING: /" >&2
15146 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15147 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15148 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15149 echo $ECHO_N "(cached) $ECHO_C" >&6
15151 eval "$as_ac_Header=\$ac_header_preproc"
15153 ac_res=`eval echo '${'$as_ac_Header'}'`
15154 { echo "$as_me:$LINENO: result: $ac_res" >&5
15155 echo "${ECHO_T}$ac_res" >&6; }
15158 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15159 cat >>confdefs.h <<_ACEOF
15160 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15168 for ac_header in valgrind/valgrind.h
15170 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15171 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15172 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15173 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15174 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15175 echo $ECHO_N "(cached) $ECHO_C" >&6
15177 ac_res=`eval echo '${'$as_ac_Header'}'`
15178 { echo "$as_me:$LINENO: result: $ac_res" >&5
15179 echo "${ECHO_T}$ac_res" >&6; }
15181 # Is the header compilable?
15182 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15183 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15184 cat >conftest.$ac_ext <<_ACEOF
15187 cat confdefs.h >>conftest.$ac_ext
15188 cat >>conftest.$ac_ext <<_ACEOF
15189 /* end confdefs.h. */
15190 $ac_includes_default
15191 #include <$ac_header>
15193 rm -f conftest.$ac_objext
15194 if { (ac_try="$ac_compile"
15195 case "(($ac_try" in
15196 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15197 *) ac_try_echo=$ac_try;;
15199 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15200 (eval "$ac_compile") 2>conftest.er1
15202 grep -v '^ *+' conftest.er1 >conftest.err
15204 cat conftest.err >&5
15205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15206 (exit $ac_status); } &&
15207 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15208 { (case "(($ac_try" in
15209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15210 *) ac_try_echo=$ac_try;;
15212 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15213 (eval "$ac_try") 2>&5
15215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15216 (exit $ac_status); }; } &&
15217 { ac_try='test -s conftest.$ac_objext'
15218 { (case "(($ac_try" in
15219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15220 *) ac_try_echo=$ac_try;;
15222 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15223 (eval "$ac_try") 2>&5
15225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15226 (exit $ac_status); }; }; then
15227 ac_header_compiler=yes
15229 echo "$as_me: failed program was:" >&5
15230 sed 's/^/| /' conftest.$ac_ext >&5
15232 ac_header_compiler=no
15235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15236 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15237 echo "${ECHO_T}$ac_header_compiler" >&6; }
15239 # Is the header present?
15240 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15241 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15242 cat >conftest.$ac_ext <<_ACEOF
15245 cat confdefs.h >>conftest.$ac_ext
15246 cat >>conftest.$ac_ext <<_ACEOF
15247 /* end confdefs.h. */
15248 #include <$ac_header>
15250 if { (ac_try="$ac_cpp conftest.$ac_ext"
15251 case "(($ac_try" in
15252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15253 *) ac_try_echo=$ac_try;;
15255 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15256 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15258 grep -v '^ *+' conftest.er1 >conftest.err
15260 cat conftest.err >&5
15261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15262 (exit $ac_status); } >/dev/null; then
15263 if test -s conftest.err; then
15264 ac_cpp_err=$ac_c_preproc_warn_flag
15265 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15272 if test -z "$ac_cpp_err"; then
15273 ac_header_preproc=yes
15275 echo "$as_me: failed program was:" >&5
15276 sed 's/^/| /' conftest.$ac_ext >&5
15278 ac_header_preproc=no
15281 rm -f conftest.err conftest.$ac_ext
15282 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15283 echo "${ECHO_T}$ac_header_preproc" >&6; }
15285 # So? What about this header?
15286 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15288 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15289 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15290 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15291 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15292 ac_header_preproc=yes
15295 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15296 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15297 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15298 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15299 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15300 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15301 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15302 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15303 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15304 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15305 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15306 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15308 ## ------------------------------------ ##
15309 ## Report this to http://llvm.org/bugs/ ##
15310 ## ------------------------------------ ##
15312 ) | sed "s/^/$as_me: WARNING: /" >&2
15315 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15316 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15317 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15318 echo $ECHO_N "(cached) $ECHO_C" >&6
15320 eval "$as_ac_Header=\$ac_header_preproc"
15322 ac_res=`eval echo '${'$as_ac_Header'}'`
15323 { echo "$as_me:$LINENO: result: $ac_res" >&5
15324 echo "${ECHO_T}$ac_res" >&6; }
15327 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15328 cat >>confdefs.h <<_ACEOF
15329 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15337 for ac_header in fenv.h
15339 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15340 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15341 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15342 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15343 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15344 echo $ECHO_N "(cached) $ECHO_C" >&6
15346 ac_res=`eval echo '${'$as_ac_Header'}'`
15347 { echo "$as_me:$LINENO: result: $ac_res" >&5
15348 echo "${ECHO_T}$ac_res" >&6; }
15350 # Is the header compilable?
15351 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15352 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15353 cat >conftest.$ac_ext <<_ACEOF
15356 cat confdefs.h >>conftest.$ac_ext
15357 cat >>conftest.$ac_ext <<_ACEOF
15358 /* end confdefs.h. */
15359 $ac_includes_default
15360 #include <$ac_header>
15362 rm -f conftest.$ac_objext
15363 if { (ac_try="$ac_compile"
15364 case "(($ac_try" in
15365 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15366 *) ac_try_echo=$ac_try;;
15368 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15369 (eval "$ac_compile") 2>conftest.er1
15371 grep -v '^ *+' conftest.er1 >conftest.err
15373 cat conftest.err >&5
15374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15375 (exit $ac_status); } &&
15376 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15377 { (case "(($ac_try" in
15378 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15379 *) ac_try_echo=$ac_try;;
15381 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15382 (eval "$ac_try") 2>&5
15384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15385 (exit $ac_status); }; } &&
15386 { ac_try='test -s conftest.$ac_objext'
15387 { (case "(($ac_try" in
15388 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15389 *) ac_try_echo=$ac_try;;
15391 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15392 (eval "$ac_try") 2>&5
15394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15395 (exit $ac_status); }; }; then
15396 ac_header_compiler=yes
15398 echo "$as_me: failed program was:" >&5
15399 sed 's/^/| /' conftest.$ac_ext >&5
15401 ac_header_compiler=no
15404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15405 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15406 echo "${ECHO_T}$ac_header_compiler" >&6; }
15408 # Is the header present?
15409 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15410 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15411 cat >conftest.$ac_ext <<_ACEOF
15414 cat confdefs.h >>conftest.$ac_ext
15415 cat >>conftest.$ac_ext <<_ACEOF
15416 /* end confdefs.h. */
15417 #include <$ac_header>
15419 if { (ac_try="$ac_cpp conftest.$ac_ext"
15420 case "(($ac_try" in
15421 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15422 *) ac_try_echo=$ac_try;;
15424 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15425 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15427 grep -v '^ *+' conftest.er1 >conftest.err
15429 cat conftest.err >&5
15430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15431 (exit $ac_status); } >/dev/null; then
15432 if test -s conftest.err; then
15433 ac_cpp_err=$ac_c_preproc_warn_flag
15434 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15441 if test -z "$ac_cpp_err"; then
15442 ac_header_preproc=yes
15444 echo "$as_me: failed program was:" >&5
15445 sed 's/^/| /' conftest.$ac_ext >&5
15447 ac_header_preproc=no
15450 rm -f conftest.err conftest.$ac_ext
15451 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15452 echo "${ECHO_T}$ac_header_preproc" >&6; }
15454 # So? What about this header?
15455 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15457 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15458 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15459 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15460 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15461 ac_header_preproc=yes
15464 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15465 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15466 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15467 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15468 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15469 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15470 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15471 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15472 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15473 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15474 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15475 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15477 ## ------------------------------------ ##
15478 ## Report this to http://llvm.org/bugs/ ##
15479 ## ------------------------------------ ##
15481 ) | sed "s/^/$as_me: WARNING: /" >&2
15484 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15485 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15486 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15487 echo $ECHO_N "(cached) $ECHO_C" >&6
15489 eval "$as_ac_Header=\$ac_header_preproc"
15491 ac_res=`eval echo '${'$as_ac_Header'}'`
15492 { echo "$as_me:$LINENO: result: $ac_res" >&5
15493 echo "${ECHO_T}$ac_res" >&6; }
15496 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15497 cat >>confdefs.h <<_ACEOF
15498 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15505 if test "$LLVM_ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
15507 for ac_header in pthread.h
15509 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15510 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15511 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15512 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15513 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15514 echo $ECHO_N "(cached) $ECHO_C" >&6
15516 ac_res=`eval echo '${'$as_ac_Header'}'`
15517 { echo "$as_me:$LINENO: result: $ac_res" >&5
15518 echo "${ECHO_T}$ac_res" >&6; }
15520 # Is the header compilable?
15521 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15522 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15523 cat >conftest.$ac_ext <<_ACEOF
15526 cat confdefs.h >>conftest.$ac_ext
15527 cat >>conftest.$ac_ext <<_ACEOF
15528 /* end confdefs.h. */
15529 $ac_includes_default
15530 #include <$ac_header>
15532 rm -f conftest.$ac_objext
15533 if { (ac_try="$ac_compile"
15534 case "(($ac_try" in
15535 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15536 *) ac_try_echo=$ac_try;;
15538 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15539 (eval "$ac_compile") 2>conftest.er1
15541 grep -v '^ *+' conftest.er1 >conftest.err
15543 cat conftest.err >&5
15544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15545 (exit $ac_status); } &&
15546 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15547 { (case "(($ac_try" in
15548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15549 *) ac_try_echo=$ac_try;;
15551 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15552 (eval "$ac_try") 2>&5
15554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15555 (exit $ac_status); }; } &&
15556 { ac_try='test -s conftest.$ac_objext'
15557 { (case "(($ac_try" in
15558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15559 *) ac_try_echo=$ac_try;;
15561 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15562 (eval "$ac_try") 2>&5
15564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15565 (exit $ac_status); }; }; then
15566 ac_header_compiler=yes
15568 echo "$as_me: failed program was:" >&5
15569 sed 's/^/| /' conftest.$ac_ext >&5
15571 ac_header_compiler=no
15574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15575 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15576 echo "${ECHO_T}$ac_header_compiler" >&6; }
15578 # Is the header present?
15579 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15580 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15581 cat >conftest.$ac_ext <<_ACEOF
15584 cat confdefs.h >>conftest.$ac_ext
15585 cat >>conftest.$ac_ext <<_ACEOF
15586 /* end confdefs.h. */
15587 #include <$ac_header>
15589 if { (ac_try="$ac_cpp conftest.$ac_ext"
15590 case "(($ac_try" in
15591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15592 *) ac_try_echo=$ac_try;;
15594 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15595 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15597 grep -v '^ *+' conftest.er1 >conftest.err
15599 cat conftest.err >&5
15600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15601 (exit $ac_status); } >/dev/null; then
15602 if test -s conftest.err; then
15603 ac_cpp_err=$ac_c_preproc_warn_flag
15604 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15611 if test -z "$ac_cpp_err"; then
15612 ac_header_preproc=yes
15614 echo "$as_me: failed program was:" >&5
15615 sed 's/^/| /' conftest.$ac_ext >&5
15617 ac_header_preproc=no
15620 rm -f conftest.err conftest.$ac_ext
15621 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15622 echo "${ECHO_T}$ac_header_preproc" >&6; }
15624 # So? What about this header?
15625 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15627 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15628 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15629 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15630 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15631 ac_header_preproc=yes
15634 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15635 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15636 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15637 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15638 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15639 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15640 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15641 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15642 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15643 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15644 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15645 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15647 ## ------------------------------------ ##
15648 ## Report this to http://llvm.org/bugs/ ##
15649 ## ------------------------------------ ##
15651 ) | sed "s/^/$as_me: WARNING: /" >&2
15654 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15655 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15656 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15657 echo $ECHO_N "(cached) $ECHO_C" >&6
15659 eval "$as_ac_Header=\$ac_header_preproc"
15661 ac_res=`eval echo '${'$as_ac_Header'}'`
15662 { echo "$as_me:$LINENO: result: $ac_res" >&5
15663 echo "${ECHO_T}$ac_res" >&6; }
15666 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15667 cat >>confdefs.h <<_ACEOF
15668 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15684 if test "$llvm_cv_enable_libffi" = "yes" ; then
15687 for ac_header in ffi.h ffi/ffi.h
15689 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15690 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15691 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15692 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15693 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15694 echo $ECHO_N "(cached) $ECHO_C" >&6
15696 ac_res=`eval echo '${'$as_ac_Header'}'`
15697 { echo "$as_me:$LINENO: result: $ac_res" >&5
15698 echo "${ECHO_T}$ac_res" >&6; }
15700 # Is the header compilable?
15701 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15702 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15703 cat >conftest.$ac_ext <<_ACEOF
15706 cat confdefs.h >>conftest.$ac_ext
15707 cat >>conftest.$ac_ext <<_ACEOF
15708 /* end confdefs.h. */
15709 $ac_includes_default
15710 #include <$ac_header>
15712 rm -f conftest.$ac_objext
15713 if { (ac_try="$ac_compile"
15714 case "(($ac_try" in
15715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15716 *) ac_try_echo=$ac_try;;
15718 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15719 (eval "$ac_compile") 2>conftest.er1
15721 grep -v '^ *+' conftest.er1 >conftest.err
15723 cat conftest.err >&5
15724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15725 (exit $ac_status); } &&
15726 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15727 { (case "(($ac_try" in
15728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15729 *) ac_try_echo=$ac_try;;
15731 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15732 (eval "$ac_try") 2>&5
15734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15735 (exit $ac_status); }; } &&
15736 { ac_try='test -s conftest.$ac_objext'
15737 { (case "(($ac_try" in
15738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15739 *) ac_try_echo=$ac_try;;
15741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15742 (eval "$ac_try") 2>&5
15744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15745 (exit $ac_status); }; }; then
15746 ac_header_compiler=yes
15748 echo "$as_me: failed program was:" >&5
15749 sed 's/^/| /' conftest.$ac_ext >&5
15751 ac_header_compiler=no
15754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15755 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15756 echo "${ECHO_T}$ac_header_compiler" >&6; }
15758 # Is the header present?
15759 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15760 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15761 cat >conftest.$ac_ext <<_ACEOF
15764 cat confdefs.h >>conftest.$ac_ext
15765 cat >>conftest.$ac_ext <<_ACEOF
15766 /* end confdefs.h. */
15767 #include <$ac_header>
15769 if { (ac_try="$ac_cpp conftest.$ac_ext"
15770 case "(($ac_try" in
15771 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15772 *) ac_try_echo=$ac_try;;
15774 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15775 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15777 grep -v '^ *+' conftest.er1 >conftest.err
15779 cat conftest.err >&5
15780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15781 (exit $ac_status); } >/dev/null; then
15782 if test -s conftest.err; then
15783 ac_cpp_err=$ac_c_preproc_warn_flag
15784 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15791 if test -z "$ac_cpp_err"; then
15792 ac_header_preproc=yes
15794 echo "$as_me: failed program was:" >&5
15795 sed 's/^/| /' conftest.$ac_ext >&5
15797 ac_header_preproc=no
15800 rm -f conftest.err conftest.$ac_ext
15801 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15802 echo "${ECHO_T}$ac_header_preproc" >&6; }
15804 # So? What about this header?
15805 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15807 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15808 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15809 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15810 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15811 ac_header_preproc=yes
15814 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15815 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15816 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15817 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15818 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15819 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15820 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15821 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15822 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15823 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15824 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15825 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15827 ## ------------------------------------ ##
15828 ## Report this to http://llvm.org/bugs/ ##
15829 ## ------------------------------------ ##
15831 ) | sed "s/^/$as_me: WARNING: /" >&2
15834 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15835 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15836 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15837 echo $ECHO_N "(cached) $ECHO_C" >&6
15839 eval "$as_ac_Header=\$ac_header_preproc"
15841 ac_res=`eval echo '${'$as_ac_Header'}'`
15842 { echo "$as_me:$LINENO: result: $ac_res" >&5
15843 echo "${ECHO_T}$ac_res" >&6; }
15846 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15847 cat >>confdefs.h <<_ACEOF
15848 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15858 for ac_header in CrashReporterClient.h
15860 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15861 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15862 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15863 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15864 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15865 echo $ECHO_N "(cached) $ECHO_C" >&6
15867 ac_res=`eval echo '${'$as_ac_Header'}'`
15868 { echo "$as_me:$LINENO: result: $ac_res" >&5
15869 echo "${ECHO_T}$ac_res" >&6; }
15871 # Is the header compilable?
15872 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15873 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15874 cat >conftest.$ac_ext <<_ACEOF
15877 cat confdefs.h >>conftest.$ac_ext
15878 cat >>conftest.$ac_ext <<_ACEOF
15879 /* end confdefs.h. */
15880 $ac_includes_default
15881 #include <$ac_header>
15883 rm -f conftest.$ac_objext
15884 if { (ac_try="$ac_compile"
15885 case "(($ac_try" in
15886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15887 *) ac_try_echo=$ac_try;;
15889 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15890 (eval "$ac_compile") 2>conftest.er1
15892 grep -v '^ *+' conftest.er1 >conftest.err
15894 cat conftest.err >&5
15895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15896 (exit $ac_status); } &&
15897 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15898 { (case "(($ac_try" in
15899 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15900 *) ac_try_echo=$ac_try;;
15902 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15903 (eval "$ac_try") 2>&5
15905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15906 (exit $ac_status); }; } &&
15907 { ac_try='test -s conftest.$ac_objext'
15908 { (case "(($ac_try" in
15909 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15910 *) ac_try_echo=$ac_try;;
15912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15913 (eval "$ac_try") 2>&5
15915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15916 (exit $ac_status); }; }; then
15917 ac_header_compiler=yes
15919 echo "$as_me: failed program was:" >&5
15920 sed 's/^/| /' conftest.$ac_ext >&5
15922 ac_header_compiler=no
15925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15926 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15927 echo "${ECHO_T}$ac_header_compiler" >&6; }
15929 # Is the header present?
15930 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15931 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15932 cat >conftest.$ac_ext <<_ACEOF
15935 cat confdefs.h >>conftest.$ac_ext
15936 cat >>conftest.$ac_ext <<_ACEOF
15937 /* end confdefs.h. */
15938 #include <$ac_header>
15940 if { (ac_try="$ac_cpp conftest.$ac_ext"
15941 case "(($ac_try" in
15942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15943 *) ac_try_echo=$ac_try;;
15945 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15946 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15948 grep -v '^ *+' conftest.er1 >conftest.err
15950 cat conftest.err >&5
15951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15952 (exit $ac_status); } >/dev/null; then
15953 if test -s conftest.err; then
15954 ac_cpp_err=$ac_c_preproc_warn_flag
15955 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15962 if test -z "$ac_cpp_err"; then
15963 ac_header_preproc=yes
15965 echo "$as_me: failed program was:" >&5
15966 sed 's/^/| /' conftest.$ac_ext >&5
15968 ac_header_preproc=no
15971 rm -f conftest.err conftest.$ac_ext
15972 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15973 echo "${ECHO_T}$ac_header_preproc" >&6; }
15975 # So? What about this header?
15976 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15978 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15979 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15980 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15981 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15982 ac_header_preproc=yes
15985 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15986 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15987 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15988 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15989 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15990 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15991 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15992 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15993 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15994 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15995 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15996 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15998 ## ------------------------------------ ##
15999 ## Report this to http://llvm.org/bugs/ ##
16000 ## ------------------------------------ ##
16002 ) | sed "s/^/$as_me: WARNING: /" >&2
16005 { echo "$as_me:$LINENO: checking for $ac_header" >&5
16006 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
16007 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
16008 echo $ECHO_N "(cached) $ECHO_C" >&6
16010 eval "$as_ac_Header=\$ac_header_preproc"
16012 ac_res=`eval echo '${'$as_ac_Header'}'`
16013 { echo "$as_me:$LINENO: result: $ac_res" >&5
16014 echo "${ECHO_T}$ac_res" >&6; }
16017 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16018 cat >>confdefs.h <<_ACEOF
16019 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16027 { echo "$as_me:$LINENO: checking __crashreporter_info__" >&5
16028 echo $ECHO_N "checking __crashreporter_info__... $ECHO_C" >&6; }
16029 cat >conftest.$ac_ext <<_ACEOF
16032 cat confdefs.h >>conftest.$ac_ext
16033 cat >>conftest.$ac_ext <<_ACEOF
16034 /* end confdefs.h. */
16035 extern const char *__crashreporter_info__;
16037 __crashreporter_info__ = "test";
16042 rm -f conftest.$ac_objext conftest$ac_exeext
16043 if { (ac_try="$ac_link"
16044 case "(($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_link") 2>conftest.er1
16051 grep -v '^ *+' conftest.er1 >conftest.err
16053 cat conftest.err >&5
16054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16055 (exit $ac_status); } &&
16056 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16057 { (case "(($ac_try" in
16058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16059 *) ac_try_echo=$ac_try;;
16061 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16062 (eval "$ac_try") 2>&5
16064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16065 (exit $ac_status); }; } &&
16066 { ac_try='test -s conftest$ac_exeext'
16067 { (case "(($ac_try" in
16068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16069 *) ac_try_echo=$ac_try;;
16071 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16072 (eval "$ac_try") 2>&5
16074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16075 (exit $ac_status); }; }; then
16076 { echo "$as_me:$LINENO: result: yes" >&5
16077 echo "${ECHO_T}yes" >&6; }
16079 cat >>confdefs.h <<\_ACEOF
16080 #define HAVE_CRASHREPORTER_INFO 1
16084 echo "$as_me: failed program was:" >&5
16085 sed 's/^/| /' conftest.$ac_ext >&5
16087 { echo "$as_me:$LINENO: result: no" >&5
16088 echo "${ECHO_T}no" >&6; }
16090 cat >>confdefs.h <<\_ACEOF
16091 #define HAVE_CRASHREPORTER_INFO 0
16096 rm -f core conftest.err conftest.$ac_objext \
16097 conftest$ac_exeext conftest.$ac_ext
16102 { echo "$as_me:$LINENO: checking for HUGE_VAL sanity" >&5
16103 echo $ECHO_N "checking for HUGE_VAL sanity... $ECHO_C" >&6; }
16104 if test "${ac_cv_huge_val_sanity+set}" = set; then
16105 echo $ECHO_N "(cached) $ECHO_C" >&6
16109 ac_cpp='$CXXCPP $CPPFLAGS'
16110 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16111 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16112 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16114 ac_save_CXXFLAGS=$CXXFLAGS
16116 if test "$cross_compiling" = yes; then
16117 ac_cv_huge_val_sanity=yes
16119 cat >conftest.$ac_ext <<_ACEOF
16122 cat confdefs.h >>conftest.$ac_ext
16123 cat >>conftest.$ac_ext <<_ACEOF
16124 /* end confdefs.h. */
16129 double x = HUGE_VAL; return x != x;
16134 rm -f conftest$ac_exeext
16135 if { (ac_try="$ac_link"
16136 case "(($ac_try" in
16137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16138 *) ac_try_echo=$ac_try;;
16140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16141 (eval "$ac_link") 2>&5
16143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16144 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16145 { (case "(($ac_try" in
16146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16147 *) ac_try_echo=$ac_try;;
16149 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16150 (eval "$ac_try") 2>&5
16152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16153 (exit $ac_status); }; }; then
16154 ac_cv_huge_val_sanity=yes
16156 echo "$as_me: program exited with status $ac_status" >&5
16157 echo "$as_me: failed program was:" >&5
16158 sed 's/^/| /' conftest.$ac_ext >&5
16160 ( exit $ac_status )
16161 ac_cv_huge_val_sanity=no
16163 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16167 CXXFLAGS=$ac_save_CXXFLAGS
16169 ac_cpp='$CPP $CPPFLAGS'
16170 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16171 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16172 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16176 { echo "$as_me:$LINENO: result: $ac_cv_huge_val_sanity" >&5
16177 echo "${ECHO_T}$ac_cv_huge_val_sanity" >&6; }
16178 HUGE_VAL_SANITY=$ac_cv_huge_val_sanity
16181 { echo "$as_me:$LINENO: checking for pid_t" >&5
16182 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
16183 if test "${ac_cv_type_pid_t+set}" = set; then
16184 echo $ECHO_N "(cached) $ECHO_C" >&6
16186 cat >conftest.$ac_ext <<_ACEOF
16189 cat confdefs.h >>conftest.$ac_ext
16190 cat >>conftest.$ac_ext <<_ACEOF
16191 /* end confdefs.h. */
16192 $ac_includes_default
16193 typedef pid_t ac__type_new_;
16197 if ((ac__type_new_ *) 0)
16199 if (sizeof (ac__type_new_))
16205 rm -f conftest.$ac_objext
16206 if { (ac_try="$ac_compile"
16207 case "(($ac_try" in
16208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16209 *) ac_try_echo=$ac_try;;
16211 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16212 (eval "$ac_compile") 2>conftest.er1
16214 grep -v '^ *+' conftest.er1 >conftest.err
16216 cat conftest.err >&5
16217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16218 (exit $ac_status); } &&
16219 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16220 { (case "(($ac_try" in
16221 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16222 *) ac_try_echo=$ac_try;;
16224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16225 (eval "$ac_try") 2>&5
16227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16228 (exit $ac_status); }; } &&
16229 { ac_try='test -s conftest.$ac_objext'
16230 { (case "(($ac_try" in
16231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16232 *) ac_try_echo=$ac_try;;
16234 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16235 (eval "$ac_try") 2>&5
16237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16238 (exit $ac_status); }; }; then
16239 ac_cv_type_pid_t=yes
16241 echo "$as_me: failed program was:" >&5
16242 sed 's/^/| /' conftest.$ac_ext >&5
16244 ac_cv_type_pid_t=no
16247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16249 { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
16250 echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
16251 if test $ac_cv_type_pid_t = yes; then
16255 cat >>confdefs.h <<_ACEOF
16261 { echo "$as_me:$LINENO: checking for size_t" >&5
16262 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
16263 if test "${ac_cv_type_size_t+set}" = set; then
16264 echo $ECHO_N "(cached) $ECHO_C" >&6
16266 cat >conftest.$ac_ext <<_ACEOF
16269 cat confdefs.h >>conftest.$ac_ext
16270 cat >>conftest.$ac_ext <<_ACEOF
16271 /* end confdefs.h. */
16272 $ac_includes_default
16273 typedef size_t ac__type_new_;
16277 if ((ac__type_new_ *) 0)
16279 if (sizeof (ac__type_new_))
16285 rm -f conftest.$ac_objext
16286 if { (ac_try="$ac_compile"
16287 case "(($ac_try" in
16288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16289 *) ac_try_echo=$ac_try;;
16291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16292 (eval "$ac_compile") 2>conftest.er1
16294 grep -v '^ *+' conftest.er1 >conftest.err
16296 cat conftest.err >&5
16297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16298 (exit $ac_status); } &&
16299 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16300 { (case "(($ac_try" in
16301 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16302 *) ac_try_echo=$ac_try;;
16304 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16305 (eval "$ac_try") 2>&5
16307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16308 (exit $ac_status); }; } &&
16309 { ac_try='test -s conftest.$ac_objext'
16310 { (case "(($ac_try" in
16311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16312 *) ac_try_echo=$ac_try;;
16314 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16315 (eval "$ac_try") 2>&5
16317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16318 (exit $ac_status); }; }; then
16319 ac_cv_type_size_t=yes
16321 echo "$as_me: failed program was:" >&5
16322 sed 's/^/| /' conftest.$ac_ext >&5
16324 ac_cv_type_size_t=no
16327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16329 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
16330 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
16331 if test $ac_cv_type_size_t = yes; then
16335 cat >>confdefs.h <<_ACEOF
16336 #define size_t unsigned int
16342 cat >>confdefs.h <<_ACEOF
16343 #define RETSIGTYPE void
16346 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
16347 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
16348 if test "${ac_cv_struct_tm+set}" = set; then
16349 echo $ECHO_N "(cached) $ECHO_C" >&6
16351 cat >conftest.$ac_ext <<_ACEOF
16354 cat confdefs.h >>conftest.$ac_ext
16355 cat >>conftest.$ac_ext <<_ACEOF
16356 /* end confdefs.h. */
16357 #include <sys/types.h>
16363 struct tm *tp; tp->tm_sec;
16368 rm -f conftest.$ac_objext
16369 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
16377 grep -v '^ *+' conftest.er1 >conftest.err
16379 cat conftest.err >&5
16380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16381 (exit $ac_status); } &&
16382 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16383 { (case "(($ac_try" in
16384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16385 *) ac_try_echo=$ac_try;;
16387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16388 (eval "$ac_try") 2>&5
16390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16391 (exit $ac_status); }; } &&
16392 { ac_try='test -s conftest.$ac_objext'
16393 { (case "(($ac_try" in
16394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16395 *) ac_try_echo=$ac_try;;
16397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16398 (eval "$ac_try") 2>&5
16400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16401 (exit $ac_status); }; }; then
16402 ac_cv_struct_tm=time.h
16404 echo "$as_me: failed program was:" >&5
16405 sed 's/^/| /' conftest.$ac_ext >&5
16407 ac_cv_struct_tm=sys/time.h
16410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16412 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
16413 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
16414 if test $ac_cv_struct_tm = sys/time.h; then
16416 cat >>confdefs.h <<\_ACEOF
16417 #define TM_IN_SYS_TIME 1
16422 { echo "$as_me:$LINENO: checking for int64_t" >&5
16423 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; }
16424 if test "${ac_cv_type_int64_t+set}" = set; then
16425 echo $ECHO_N "(cached) $ECHO_C" >&6
16427 cat >conftest.$ac_ext <<_ACEOF
16430 cat confdefs.h >>conftest.$ac_ext
16431 cat >>conftest.$ac_ext <<_ACEOF
16432 /* end confdefs.h. */
16433 $ac_includes_default
16434 typedef int64_t ac__type_new_;
16438 if ((ac__type_new_ *) 0)
16440 if (sizeof (ac__type_new_))
16446 rm -f conftest.$ac_objext
16447 if { (ac_try="$ac_compile"
16448 case "(($ac_try" in
16449 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16450 *) ac_try_echo=$ac_try;;
16452 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16453 (eval "$ac_compile") 2>conftest.er1
16455 grep -v '^ *+' conftest.er1 >conftest.err
16457 cat conftest.err >&5
16458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16459 (exit $ac_status); } &&
16460 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16461 { (case "(($ac_try" in
16462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16463 *) ac_try_echo=$ac_try;;
16465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16466 (eval "$ac_try") 2>&5
16468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16469 (exit $ac_status); }; } &&
16470 { ac_try='test -s conftest.$ac_objext'
16471 { (case "(($ac_try" in
16472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16473 *) ac_try_echo=$ac_try;;
16475 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16476 (eval "$ac_try") 2>&5
16478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16479 (exit $ac_status); }; }; then
16480 ac_cv_type_int64_t=yes
16482 echo "$as_me: failed program was:" >&5
16483 sed 's/^/| /' conftest.$ac_ext >&5
16485 ac_cv_type_int64_t=no
16488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16490 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
16491 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; }
16492 if test $ac_cv_type_int64_t = yes; then
16494 cat >>confdefs.h <<_ACEOF
16495 #define HAVE_INT64_T 1
16500 { { echo "$as_me:$LINENO: error: Type int64_t required but not found" >&5
16501 echo "$as_me: error: Type int64_t required but not found" >&2;}
16502 { (exit 1); exit 1; }; }
16505 { echo "$as_me:$LINENO: checking for uint64_t" >&5
16506 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; }
16507 if test "${ac_cv_type_uint64_t+set}" = set; then
16508 echo $ECHO_N "(cached) $ECHO_C" >&6
16510 cat >conftest.$ac_ext <<_ACEOF
16513 cat confdefs.h >>conftest.$ac_ext
16514 cat >>conftest.$ac_ext <<_ACEOF
16515 /* end confdefs.h. */
16516 $ac_includes_default
16517 typedef uint64_t ac__type_new_;
16521 if ((ac__type_new_ *) 0)
16523 if (sizeof (ac__type_new_))
16529 rm -f conftest.$ac_objext
16530 if { (ac_try="$ac_compile"
16531 case "(($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_compile") 2>conftest.er1
16538 grep -v '^ *+' conftest.er1 >conftest.err
16540 cat conftest.err >&5
16541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16542 (exit $ac_status); } &&
16543 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16544 { (case "(($ac_try" in
16545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16546 *) ac_try_echo=$ac_try;;
16548 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16549 (eval "$ac_try") 2>&5
16551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16552 (exit $ac_status); }; } &&
16553 { ac_try='test -s conftest.$ac_objext'
16554 { (case "(($ac_try" in
16555 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16556 *) ac_try_echo=$ac_try;;
16558 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16559 (eval "$ac_try") 2>&5
16561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16562 (exit $ac_status); }; }; then
16563 ac_cv_type_uint64_t=yes
16565 echo "$as_me: failed program was:" >&5
16566 sed 's/^/| /' conftest.$ac_ext >&5
16568 ac_cv_type_uint64_t=no
16571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16573 { echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16574 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6; }
16575 if test $ac_cv_type_uint64_t = yes; then
16577 cat >>confdefs.h <<_ACEOF
16578 #define HAVE_UINT64_T 1
16583 { echo "$as_me:$LINENO: checking for u_int64_t" >&5
16584 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
16585 if test "${ac_cv_type_u_int64_t+set}" = set; then
16586 echo $ECHO_N "(cached) $ECHO_C" >&6
16588 cat >conftest.$ac_ext <<_ACEOF
16591 cat confdefs.h >>conftest.$ac_ext
16592 cat >>conftest.$ac_ext <<_ACEOF
16593 /* end confdefs.h. */
16594 $ac_includes_default
16595 typedef u_int64_t ac__type_new_;
16599 if ((ac__type_new_ *) 0)
16601 if (sizeof (ac__type_new_))
16607 rm -f conftest.$ac_objext
16608 if { (ac_try="$ac_compile"
16609 case "(($ac_try" in
16610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16611 *) ac_try_echo=$ac_try;;
16613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16614 (eval "$ac_compile") 2>conftest.er1
16616 grep -v '^ *+' conftest.er1 >conftest.err
16618 cat conftest.err >&5
16619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16620 (exit $ac_status); } &&
16621 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16622 { (case "(($ac_try" in
16623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16624 *) ac_try_echo=$ac_try;;
16626 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16627 (eval "$ac_try") 2>&5
16629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16630 (exit $ac_status); }; } &&
16631 { ac_try='test -s conftest.$ac_objext'
16632 { (case "(($ac_try" in
16633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16634 *) ac_try_echo=$ac_try;;
16636 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16637 (eval "$ac_try") 2>&5
16639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16640 (exit $ac_status); }; }; then
16641 ac_cv_type_u_int64_t=yes
16643 echo "$as_me: failed program was:" >&5
16644 sed 's/^/| /' conftest.$ac_ext >&5
16646 ac_cv_type_u_int64_t=no
16649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16651 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
16652 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
16653 if test $ac_cv_type_u_int64_t = yes; then
16655 cat >>confdefs.h <<_ACEOF
16656 #define HAVE_U_INT64_T 1
16661 { { echo "$as_me:$LINENO: error: Type uint64_t or u_int64_t required but not found" >&5
16662 echo "$as_me: error: Type uint64_t or u_int64_t required but not found" >&2;}
16663 { (exit 1); exit 1; }; }
16677 for ac_func in backtrace ceilf floorf roundf rintf nearbyintf getcwd
16679 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16680 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16681 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16682 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16683 echo $ECHO_N "(cached) $ECHO_C" >&6
16685 cat >conftest.$ac_ext <<_ACEOF
16688 cat confdefs.h >>conftest.$ac_ext
16689 cat >>conftest.$ac_ext <<_ACEOF
16690 /* end confdefs.h. */
16691 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16692 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16693 #define $ac_func innocuous_$ac_func
16695 /* System header to define __stub macros and hopefully few prototypes,
16696 which can conflict with char $ac_func (); below.
16697 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16698 <limits.h> exists even on freestanding compilers. */
16701 # include <limits.h>
16703 # include <assert.h>
16708 /* Override any GCC internal prototype to avoid an error.
16709 Use char because int might match the return type of a GCC
16710 builtin and then its argument prototype would still apply. */
16715 /* The GNU C library defines this for functions which it implements
16716 to always fail with ENOSYS. Some functions are actually named
16717 something starting with __ and the normal name is an alias. */
16718 #if defined __stub_$ac_func || defined __stub___$ac_func
16725 return $ac_func ();
16730 rm -f conftest.$ac_objext conftest$ac_exeext
16731 if { (ac_try="$ac_link"
16732 case "(($ac_try" in
16733 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16734 *) ac_try_echo=$ac_try;;
16736 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16737 (eval "$ac_link") 2>conftest.er1
16739 grep -v '^ *+' conftest.er1 >conftest.err
16741 cat conftest.err >&5
16742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16743 (exit $ac_status); } &&
16744 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16745 { (case "(($ac_try" in
16746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16747 *) ac_try_echo=$ac_try;;
16749 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16750 (eval "$ac_try") 2>&5
16752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16753 (exit $ac_status); }; } &&
16754 { ac_try='test -s conftest$ac_exeext'
16755 { (case "(($ac_try" in
16756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16757 *) ac_try_echo=$ac_try;;
16759 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16760 (eval "$ac_try") 2>&5
16762 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16763 (exit $ac_status); }; }; then
16764 eval "$as_ac_var=yes"
16766 echo "$as_me: failed program was:" >&5
16767 sed 's/^/| /' conftest.$ac_ext >&5
16769 eval "$as_ac_var=no"
16772 rm -f core conftest.err conftest.$ac_objext \
16773 conftest$ac_exeext conftest.$ac_ext
16775 ac_res=`eval echo '${'$as_ac_var'}'`
16776 { echo "$as_me:$LINENO: result: $ac_res" >&5
16777 echo "${ECHO_T}$ac_res" >&6; }
16778 if test `eval echo '${'$as_ac_var'}'` = yes; then
16779 cat >>confdefs.h <<_ACEOF
16780 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16790 for ac_func in powf fmodf strtof round
16792 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16793 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16794 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16795 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16796 echo $ECHO_N "(cached) $ECHO_C" >&6
16798 cat >conftest.$ac_ext <<_ACEOF
16801 cat confdefs.h >>conftest.$ac_ext
16802 cat >>conftest.$ac_ext <<_ACEOF
16803 /* end confdefs.h. */
16804 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16805 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16806 #define $ac_func innocuous_$ac_func
16808 /* System header to define __stub macros and hopefully few prototypes,
16809 which can conflict with char $ac_func (); below.
16810 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16811 <limits.h> exists even on freestanding compilers. */
16814 # include <limits.h>
16816 # include <assert.h>
16821 /* Override any GCC internal prototype to avoid an error.
16822 Use char because int might match the return type of a GCC
16823 builtin and then its argument prototype would still apply. */
16828 /* The GNU C library defines this for functions which it implements
16829 to always fail with ENOSYS. Some functions are actually named
16830 something starting with __ and the normal name is an alias. */
16831 #if defined __stub_$ac_func || defined __stub___$ac_func
16838 return $ac_func ();
16843 rm -f conftest.$ac_objext conftest$ac_exeext
16844 if { (ac_try="$ac_link"
16845 case "(($ac_try" in
16846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16847 *) ac_try_echo=$ac_try;;
16849 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16850 (eval "$ac_link") 2>conftest.er1
16852 grep -v '^ *+' conftest.er1 >conftest.err
16854 cat conftest.err >&5
16855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16856 (exit $ac_status); } &&
16857 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
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_try") 2>&5
16865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16866 (exit $ac_status); }; } &&
16867 { ac_try='test -s conftest$ac_exeext'
16868 { (case "(($ac_try" in
16869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16870 *) ac_try_echo=$ac_try;;
16872 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16873 (eval "$ac_try") 2>&5
16875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16876 (exit $ac_status); }; }; then
16877 eval "$as_ac_var=yes"
16879 echo "$as_me: failed program was:" >&5
16880 sed 's/^/| /' conftest.$ac_ext >&5
16882 eval "$as_ac_var=no"
16885 rm -f core conftest.err conftest.$ac_objext \
16886 conftest$ac_exeext conftest.$ac_ext
16888 ac_res=`eval echo '${'$as_ac_var'}'`
16889 { echo "$as_me:$LINENO: result: $ac_res" >&5
16890 echo "${ECHO_T}$ac_res" >&6; }
16891 if test `eval echo '${'$as_ac_var'}'` = yes; then
16892 cat >>confdefs.h <<_ACEOF
16893 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16904 for ac_func in getpagesize getrusage getrlimit setrlimit gettimeofday
16906 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16907 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16908 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16909 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16910 echo $ECHO_N "(cached) $ECHO_C" >&6
16912 cat >conftest.$ac_ext <<_ACEOF
16915 cat confdefs.h >>conftest.$ac_ext
16916 cat >>conftest.$ac_ext <<_ACEOF
16917 /* end confdefs.h. */
16918 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16919 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16920 #define $ac_func innocuous_$ac_func
16922 /* System header to define __stub macros and hopefully few prototypes,
16923 which can conflict with char $ac_func (); below.
16924 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16925 <limits.h> exists even on freestanding compilers. */
16928 # include <limits.h>
16930 # include <assert.h>
16935 /* Override any GCC internal prototype to avoid an error.
16936 Use char because int might match the return type of a GCC
16937 builtin and then its argument prototype would still apply. */
16942 /* The GNU C library defines this for functions which it implements
16943 to always fail with ENOSYS. Some functions are actually named
16944 something starting with __ and the normal name is an alias. */
16945 #if defined __stub_$ac_func || defined __stub___$ac_func
16952 return $ac_func ();
16957 rm -f conftest.$ac_objext conftest$ac_exeext
16958 if { (ac_try="$ac_link"
16959 case "(($ac_try" in
16960 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16961 *) ac_try_echo=$ac_try;;
16963 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16964 (eval "$ac_link") 2>conftest.er1
16966 grep -v '^ *+' conftest.er1 >conftest.err
16968 cat conftest.err >&5
16969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16970 (exit $ac_status); } &&
16971 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16972 { (case "(($ac_try" in
16973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16974 *) ac_try_echo=$ac_try;;
16976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16977 (eval "$ac_try") 2>&5
16979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16980 (exit $ac_status); }; } &&
16981 { ac_try='test -s conftest$ac_exeext'
16982 { (case "(($ac_try" in
16983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16984 *) ac_try_echo=$ac_try;;
16986 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16987 (eval "$ac_try") 2>&5
16989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16990 (exit $ac_status); }; }; then
16991 eval "$as_ac_var=yes"
16993 echo "$as_me: failed program was:" >&5
16994 sed 's/^/| /' conftest.$ac_ext >&5
16996 eval "$as_ac_var=no"
16999 rm -f core conftest.err conftest.$ac_objext \
17000 conftest$ac_exeext conftest.$ac_ext
17002 ac_res=`eval echo '${'$as_ac_var'}'`
17003 { echo "$as_me:$LINENO: result: $ac_res" >&5
17004 echo "${ECHO_T}$ac_res" >&6; }
17005 if test `eval echo '${'$as_ac_var'}'` = yes; then
17006 cat >>confdefs.h <<_ACEOF
17007 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17016 for ac_func in isatty mkdtemp mkstemp
17018 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17019 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17020 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17021 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17022 echo $ECHO_N "(cached) $ECHO_C" >&6
17024 cat >conftest.$ac_ext <<_ACEOF
17027 cat confdefs.h >>conftest.$ac_ext
17028 cat >>conftest.$ac_ext <<_ACEOF
17029 /* end confdefs.h. */
17030 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17031 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17032 #define $ac_func innocuous_$ac_func
17034 /* System header to define __stub macros and hopefully few prototypes,
17035 which can conflict with char $ac_func (); below.
17036 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17037 <limits.h> exists even on freestanding compilers. */
17040 # include <limits.h>
17042 # include <assert.h>
17047 /* Override any GCC internal prototype to avoid an error.
17048 Use char because int might match the return type of a GCC
17049 builtin and then its argument prototype would still apply. */
17054 /* The GNU C library defines this for functions which it implements
17055 to always fail with ENOSYS. Some functions are actually named
17056 something starting with __ and the normal name is an alias. */
17057 #if defined __stub_$ac_func || defined __stub___$ac_func
17064 return $ac_func ();
17069 rm -f conftest.$ac_objext conftest$ac_exeext
17070 if { (ac_try="$ac_link"
17071 case "(($ac_try" in
17072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17073 *) ac_try_echo=$ac_try;;
17075 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17076 (eval "$ac_link") 2>conftest.er1
17078 grep -v '^ *+' conftest.er1 >conftest.err
17080 cat conftest.err >&5
17081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17082 (exit $ac_status); } &&
17083 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17084 { (case "(($ac_try" in
17085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17086 *) ac_try_echo=$ac_try;;
17088 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17089 (eval "$ac_try") 2>&5
17091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17092 (exit $ac_status); }; } &&
17093 { ac_try='test -s conftest$ac_exeext'
17094 { (case "(($ac_try" in
17095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17096 *) ac_try_echo=$ac_try;;
17098 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17099 (eval "$ac_try") 2>&5
17101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17102 (exit $ac_status); }; }; then
17103 eval "$as_ac_var=yes"
17105 echo "$as_me: failed program was:" >&5
17106 sed 's/^/| /' conftest.$ac_ext >&5
17108 eval "$as_ac_var=no"
17111 rm -f core conftest.err conftest.$ac_objext \
17112 conftest$ac_exeext conftest.$ac_ext
17114 ac_res=`eval echo '${'$as_ac_var'}'`
17115 { echo "$as_me:$LINENO: result: $ac_res" >&5
17116 echo "${ECHO_T}$ac_res" >&6; }
17117 if test `eval echo '${'$as_ac_var'}'` = yes; then
17118 cat >>confdefs.h <<_ACEOF
17119 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17132 for ac_func in mktemp posix_spawn pread realpath sbrk setrlimit strdup
17134 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17135 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17136 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17137 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17138 echo $ECHO_N "(cached) $ECHO_C" >&6
17140 cat >conftest.$ac_ext <<_ACEOF
17143 cat confdefs.h >>conftest.$ac_ext
17144 cat >>conftest.$ac_ext <<_ACEOF
17145 /* end confdefs.h. */
17146 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17147 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17148 #define $ac_func innocuous_$ac_func
17150 /* System header to define __stub macros and hopefully few prototypes,
17151 which can conflict with char $ac_func (); below.
17152 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17153 <limits.h> exists even on freestanding compilers. */
17156 # include <limits.h>
17158 # include <assert.h>
17163 /* Override any GCC internal prototype to avoid an error.
17164 Use char because int might match the return type of a GCC
17165 builtin and then its argument prototype would still apply. */
17170 /* The GNU C library defines this for functions which it implements
17171 to always fail with ENOSYS. Some functions are actually named
17172 something starting with __ and the normal name is an alias. */
17173 #if defined __stub_$ac_func || defined __stub___$ac_func
17180 return $ac_func ();
17185 rm -f conftest.$ac_objext conftest$ac_exeext
17186 if { (ac_try="$ac_link"
17187 case "(($ac_try" in
17188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17189 *) ac_try_echo=$ac_try;;
17191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17192 (eval "$ac_link") 2>conftest.er1
17194 grep -v '^ *+' conftest.er1 >conftest.err
17196 cat conftest.err >&5
17197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17198 (exit $ac_status); } &&
17199 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17200 { (case "(($ac_try" in
17201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17202 *) ac_try_echo=$ac_try;;
17204 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17205 (eval "$ac_try") 2>&5
17207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17208 (exit $ac_status); }; } &&
17209 { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
17219 eval "$as_ac_var=yes"
17221 echo "$as_me: failed program was:" >&5
17222 sed 's/^/| /' conftest.$ac_ext >&5
17224 eval "$as_ac_var=no"
17227 rm -f core conftest.err conftest.$ac_objext \
17228 conftest$ac_exeext conftest.$ac_ext
17230 ac_res=`eval echo '${'$as_ac_var'}'`
17231 { echo "$as_me:$LINENO: result: $ac_res" >&5
17232 echo "${ECHO_T}$ac_res" >&6; }
17233 if test `eval echo '${'$as_ac_var'}'` = yes; then
17234 cat >>confdefs.h <<_ACEOF
17235 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17244 for ac_func in strerror strerror_r setenv
17246 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17247 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17248 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17249 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17250 echo $ECHO_N "(cached) $ECHO_C" >&6
17252 cat >conftest.$ac_ext <<_ACEOF
17255 cat confdefs.h >>conftest.$ac_ext
17256 cat >>conftest.$ac_ext <<_ACEOF
17257 /* end confdefs.h. */
17258 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17259 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17260 #define $ac_func innocuous_$ac_func
17262 /* System header to define __stub macros and hopefully few prototypes,
17263 which can conflict with char $ac_func (); below.
17264 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17265 <limits.h> exists even on freestanding compilers. */
17268 # include <limits.h>
17270 # include <assert.h>
17275 /* Override any GCC internal prototype to avoid an error.
17276 Use char because int might match the return type of a GCC
17277 builtin and then its argument prototype would still apply. */
17282 /* The GNU C library defines this for functions which it implements
17283 to always fail with ENOSYS. Some functions are actually named
17284 something starting with __ and the normal name is an alias. */
17285 #if defined __stub_$ac_func || defined __stub___$ac_func
17292 return $ac_func ();
17297 rm -f conftest.$ac_objext conftest$ac_exeext
17298 if { (ac_try="$ac_link"
17299 case "(($ac_try" in
17300 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17301 *) ac_try_echo=$ac_try;;
17303 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17304 (eval "$ac_link") 2>conftest.er1
17306 grep -v '^ *+' conftest.er1 >conftest.err
17308 cat conftest.err >&5
17309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17310 (exit $ac_status); } &&
17311 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17312 { (case "(($ac_try" in
17313 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17314 *) ac_try_echo=$ac_try;;
17316 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17317 (eval "$ac_try") 2>&5
17319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17320 (exit $ac_status); }; } &&
17321 { ac_try='test -s conftest$ac_exeext'
17322 { (case "(($ac_try" in
17323 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17324 *) ac_try_echo=$ac_try;;
17326 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17327 (eval "$ac_try") 2>&5
17329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17330 (exit $ac_status); }; }; then
17331 eval "$as_ac_var=yes"
17333 echo "$as_me: failed program was:" >&5
17334 sed 's/^/| /' conftest.$ac_ext >&5
17336 eval "$as_ac_var=no"
17339 rm -f core conftest.err conftest.$ac_objext \
17340 conftest$ac_exeext conftest.$ac_ext
17342 ac_res=`eval echo '${'$as_ac_var'}'`
17343 { echo "$as_me:$LINENO: result: $ac_res" >&5
17344 echo "${ECHO_T}$ac_res" >&6; }
17345 if test `eval echo '${'$as_ac_var'}'` = yes; then
17346 cat >>confdefs.h <<_ACEOF
17347 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17357 for ac_func in strtoll strtoq sysconf malloc_zone_statistics
17359 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17360 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17361 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17362 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17363 echo $ECHO_N "(cached) $ECHO_C" >&6
17365 cat >conftest.$ac_ext <<_ACEOF
17368 cat confdefs.h >>conftest.$ac_ext
17369 cat >>conftest.$ac_ext <<_ACEOF
17370 /* end confdefs.h. */
17371 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17372 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17373 #define $ac_func innocuous_$ac_func
17375 /* System header to define __stub macros and hopefully few prototypes,
17376 which can conflict with char $ac_func (); below.
17377 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17378 <limits.h> exists even on freestanding compilers. */
17381 # include <limits.h>
17383 # include <assert.h>
17388 /* Override any GCC internal prototype to avoid an error.
17389 Use char because int might match the return type of a GCC
17390 builtin and then its argument prototype would still apply. */
17395 /* The GNU C library defines this for functions which it implements
17396 to always fail with ENOSYS. Some functions are actually named
17397 something starting with __ and the normal name is an alias. */
17398 #if defined __stub_$ac_func || defined __stub___$ac_func
17405 return $ac_func ();
17410 rm -f conftest.$ac_objext conftest$ac_exeext
17411 if { (ac_try="$ac_link"
17412 case "(($ac_try" in
17413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17414 *) ac_try_echo=$ac_try;;
17416 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17417 (eval "$ac_link") 2>conftest.er1
17419 grep -v '^ *+' conftest.er1 >conftest.err
17421 cat conftest.err >&5
17422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17423 (exit $ac_status); } &&
17424 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17425 { (case "(($ac_try" in
17426 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17427 *) ac_try_echo=$ac_try;;
17429 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17430 (eval "$ac_try") 2>&5
17432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17433 (exit $ac_status); }; } &&
17434 { ac_try='test -s conftest$ac_exeext'
17435 { (case "(($ac_try" in
17436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17437 *) ac_try_echo=$ac_try;;
17439 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17440 (eval "$ac_try") 2>&5
17442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17443 (exit $ac_status); }; }; then
17444 eval "$as_ac_var=yes"
17446 echo "$as_me: failed program was:" >&5
17447 sed 's/^/| /' conftest.$ac_ext >&5
17449 eval "$as_ac_var=no"
17452 rm -f core conftest.err conftest.$ac_objext \
17453 conftest$ac_exeext conftest.$ac_ext
17455 ac_res=`eval echo '${'$as_ac_var'}'`
17456 { echo "$as_me:$LINENO: result: $ac_res" >&5
17457 echo "${ECHO_T}$ac_res" >&6; }
17458 if test `eval echo '${'$as_ac_var'}'` = yes; then
17459 cat >>confdefs.h <<_ACEOF
17460 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17471 for ac_func in setjmp longjmp sigsetjmp siglongjmp writev
17473 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17474 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17475 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17476 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17477 echo $ECHO_N "(cached) $ECHO_C" >&6
17479 cat >conftest.$ac_ext <<_ACEOF
17482 cat confdefs.h >>conftest.$ac_ext
17483 cat >>conftest.$ac_ext <<_ACEOF
17484 /* end confdefs.h. */
17485 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17486 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17487 #define $ac_func innocuous_$ac_func
17489 /* System header to define __stub macros and hopefully few prototypes,
17490 which can conflict with char $ac_func (); below.
17491 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17492 <limits.h> exists even on freestanding compilers. */
17495 # include <limits.h>
17497 # include <assert.h>
17502 /* Override any GCC internal prototype to avoid an error.
17503 Use char because int might match the return type of a GCC
17504 builtin and then its argument prototype would still apply. */
17509 /* The GNU C library defines this for functions which it implements
17510 to always fail with ENOSYS. Some functions are actually named
17511 something starting with __ and the normal name is an alias. */
17512 #if defined __stub_$ac_func || defined __stub___$ac_func
17519 return $ac_func ();
17524 rm -f conftest.$ac_objext conftest$ac_exeext
17525 if { (ac_try="$ac_link"
17526 case "(($ac_try" in
17527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17528 *) ac_try_echo=$ac_try;;
17530 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17531 (eval "$ac_link") 2>conftest.er1
17533 grep -v '^ *+' conftest.er1 >conftest.err
17535 cat conftest.err >&5
17536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17537 (exit $ac_status); } &&
17538 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17539 { (case "(($ac_try" in
17540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17541 *) ac_try_echo=$ac_try;;
17543 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17544 (eval "$ac_try") 2>&5
17546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17547 (exit $ac_status); }; } &&
17548 { ac_try='test -s conftest$ac_exeext'
17549 { (case "(($ac_try" in
17550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17551 *) ac_try_echo=$ac_try;;
17553 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17554 (eval "$ac_try") 2>&5
17556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17557 (exit $ac_status); }; }; then
17558 eval "$as_ac_var=yes"
17560 echo "$as_me: failed program was:" >&5
17561 sed 's/^/| /' conftest.$ac_ext >&5
17563 eval "$as_ac_var=no"
17566 rm -f core conftest.err conftest.$ac_objext \
17567 conftest$ac_exeext conftest.$ac_ext
17569 ac_res=`eval echo '${'$as_ac_var'}'`
17570 { echo "$as_me:$LINENO: result: $ac_res" >&5
17571 echo "${ECHO_T}$ac_res" >&6; }
17572 if test `eval echo '${'$as_ac_var'}'` = yes; then
17573 cat >>confdefs.h <<_ACEOF
17574 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17580 { echo "$as_me:$LINENO: checking if printf has the %a format character" >&5
17581 echo $ECHO_N "checking if printf has the %a format character... $ECHO_C" >&6; }
17582 if test "${llvm_cv_c_printf_a+set}" = set; then
17583 echo $ECHO_N "(cached) $ECHO_C" >&6
17586 ac_cpp='$CPP $CPPFLAGS'
17587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17591 if test "$cross_compiling" = yes; then
17592 llvmac_cv_c_printf_a=no
17594 cat >conftest.$ac_ext <<_ACEOF
17598 cat confdefs.h >>conftest.$ac_ext
17599 cat >>conftest.$ac_ext <<_ACEOF
17600 /* end confdefs.h. */
17603 #include <stdlib.h>
17609 volatile double A, B;
17613 sprintf(Buffer, "%a", A);
17617 if (A != 0x1.999999999999ap-4)
17624 rm -f conftest$ac_exeext
17625 if { (ac_try="$ac_link"
17626 case "(($ac_try" in
17627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17628 *) ac_try_echo=$ac_try;;
17630 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17631 (eval "$ac_link") 2>&5
17633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17634 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17635 { (case "(($ac_try" in
17636 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17637 *) ac_try_echo=$ac_try;;
17639 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17640 (eval "$ac_try") 2>&5
17642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17643 (exit $ac_status); }; }; then
17644 llvm_cv_c_printf_a=yes
17646 echo "$as_me: program exited with status $ac_status" >&5
17647 echo "$as_me: failed program was:" >&5
17648 sed 's/^/| /' conftest.$ac_ext >&5
17650 ( exit $ac_status )
17651 llvmac_cv_c_printf_a=no
17653 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17658 ac_cpp='$CPP $CPPFLAGS'
17659 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17660 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17661 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17664 { echo "$as_me:$LINENO: result: $llvm_cv_c_printf_a" >&5
17665 echo "${ECHO_T}$llvm_cv_c_printf_a" >&6; }
17666 if test "$llvm_cv_c_printf_a" = "yes"; then
17668 cat >>confdefs.h <<\_ACEOF
17669 #define HAVE_PRINTF_A 1
17675 { echo "$as_me:$LINENO: checking for srand48/lrand48/drand48 in <stdlib.h>" >&5
17676 echo $ECHO_N "checking for srand48/lrand48/drand48 in <stdlib.h>... $ECHO_C" >&6; }
17677 if test "${ac_cv_func_rand48+set}" = set; then
17678 echo $ECHO_N "(cached) $ECHO_C" >&6
17681 ac_cpp='$CXXCPP $CPPFLAGS'
17682 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17683 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17684 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17686 cat >conftest.$ac_ext <<_ACEOF
17689 cat confdefs.h >>conftest.$ac_ext
17690 cat >>conftest.$ac_ext <<_ACEOF
17691 /* end confdefs.h. */
17692 #include <stdlib.h>
17696 srand48(0);lrand48();drand48();
17701 rm -f conftest.$ac_objext
17702 if { (ac_try="$ac_compile"
17703 case "(($ac_try" in
17704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17705 *) ac_try_echo=$ac_try;;
17707 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17708 (eval "$ac_compile") 2>conftest.er1
17710 grep -v '^ *+' conftest.er1 >conftest.err
17712 cat conftest.err >&5
17713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17714 (exit $ac_status); } &&
17715 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
17716 { (case "(($ac_try" in
17717 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17718 *) ac_try_echo=$ac_try;;
17720 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17721 (eval "$ac_try") 2>&5
17723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17724 (exit $ac_status); }; } &&
17725 { ac_try='test -s conftest.$ac_objext'
17726 { (case "(($ac_try" in
17727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17728 *) ac_try_echo=$ac_try;;
17730 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17731 (eval "$ac_try") 2>&5
17733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17734 (exit $ac_status); }; }; then
17735 ac_cv_func_rand48=yes
17737 echo "$as_me: failed program was:" >&5
17738 sed 's/^/| /' conftest.$ac_ext >&5
17740 ac_cv_func_rand48=no
17743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17745 ac_cpp='$CPP $CPPFLAGS'
17746 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17747 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17748 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17751 { echo "$as_me:$LINENO: result: $ac_cv_func_rand48" >&5
17752 echo "${ECHO_T}$ac_cv_func_rand48" >&6; }
17754 if test "$ac_cv_func_rand48" = "yes" ; then
17756 cat >>confdefs.h <<\_ACEOF
17757 #define HAVE_RAND48 1
17763 { echo "$as_me:$LINENO: checking whether strerror_s is declared" >&5
17764 echo $ECHO_N "checking whether strerror_s is declared... $ECHO_C" >&6; }
17765 if test "${ac_cv_have_decl_strerror_s+set}" = set; then
17766 echo $ECHO_N "(cached) $ECHO_C" >&6
17768 cat >conftest.$ac_ext <<_ACEOF
17771 cat confdefs.h >>conftest.$ac_ext
17772 cat >>conftest.$ac_ext <<_ACEOF
17773 /* end confdefs.h. */
17774 $ac_includes_default
17779 char *p = (char *) strerror_s;
17787 rm -f conftest.$ac_objext
17788 if { (ac_try="$ac_compile"
17789 case "(($ac_try" in
17790 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17791 *) ac_try_echo=$ac_try;;
17793 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17794 (eval "$ac_compile") 2>conftest.er1
17796 grep -v '^ *+' conftest.er1 >conftest.err
17798 cat conftest.err >&5
17799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17800 (exit $ac_status); } &&
17801 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17802 { (case "(($ac_try" in
17803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17804 *) ac_try_echo=$ac_try;;
17806 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17807 (eval "$ac_try") 2>&5
17809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17810 (exit $ac_status); }; } &&
17811 { ac_try='test -s conftest.$ac_objext'
17812 { (case "(($ac_try" in
17813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17814 *) ac_try_echo=$ac_try;;
17816 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17817 (eval "$ac_try") 2>&5
17819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17820 (exit $ac_status); }; }; then
17821 ac_cv_have_decl_strerror_s=yes
17823 echo "$as_me: failed program was:" >&5
17824 sed 's/^/| /' conftest.$ac_ext >&5
17826 ac_cv_have_decl_strerror_s=no
17829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17831 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_s" >&5
17832 echo "${ECHO_T}$ac_cv_have_decl_strerror_s" >&6; }
17833 if test $ac_cv_have_decl_strerror_s = yes; then
17835 cat >>confdefs.h <<_ACEOF
17836 #define HAVE_DECL_STRERROR_S 1
17841 cat >>confdefs.h <<_ACEOF
17842 #define HAVE_DECL_STRERROR_S 0
17850 if test "$llvm_cv_os_type" = "MingW" ; then
17851 { echo "$as_me:$LINENO: checking for _alloca in -lgcc" >&5
17852 echo $ECHO_N "checking for _alloca in -lgcc... $ECHO_C" >&6; }
17853 if test "${ac_cv_lib_gcc__alloca+set}" = set; then
17854 echo $ECHO_N "(cached) $ECHO_C" >&6
17856 ac_check_lib_save_LIBS=$LIBS
17858 cat >conftest.$ac_ext <<_ACEOF
17861 cat confdefs.h >>conftest.$ac_ext
17862 cat >>conftest.$ac_ext <<_ACEOF
17863 /* end confdefs.h. */
17865 /* Override any GCC internal prototype to avoid an error.
17866 Use char because int might match the return type of a GCC
17867 builtin and then its argument prototype would still apply. */
17880 rm -f conftest.$ac_objext conftest$ac_exeext
17881 if { (ac_try="$ac_link"
17882 case "(($ac_try" in
17883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17884 *) ac_try_echo=$ac_try;;
17886 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17887 (eval "$ac_link") 2>conftest.er1
17889 grep -v '^ *+' conftest.er1 >conftest.err
17891 cat conftest.err >&5
17892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17893 (exit $ac_status); } &&
17894 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17895 { (case "(($ac_try" in
17896 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17897 *) ac_try_echo=$ac_try;;
17899 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17900 (eval "$ac_try") 2>&5
17902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17903 (exit $ac_status); }; } &&
17904 { ac_try='test -s conftest$ac_exeext'
17905 { (case "(($ac_try" in
17906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17907 *) ac_try_echo=$ac_try;;
17909 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17910 (eval "$ac_try") 2>&5
17912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17913 (exit $ac_status); }; }; then
17914 ac_cv_lib_gcc__alloca=yes
17916 echo "$as_me: failed program was:" >&5
17917 sed 's/^/| /' conftest.$ac_ext >&5
17919 ac_cv_lib_gcc__alloca=no
17922 rm -f core conftest.err conftest.$ac_objext \
17923 conftest$ac_exeext conftest.$ac_ext
17924 LIBS=$ac_check_lib_save_LIBS
17926 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc__alloca" >&5
17927 echo "${ECHO_T}$ac_cv_lib_gcc__alloca" >&6; }
17928 if test $ac_cv_lib_gcc__alloca = yes; then
17930 cat >>confdefs.h <<\_ACEOF
17931 #define HAVE__ALLOCA 1
17936 { echo "$as_me:$LINENO: checking for __alloca in -lgcc" >&5
17937 echo $ECHO_N "checking for __alloca in -lgcc... $ECHO_C" >&6; }
17938 if test "${ac_cv_lib_gcc___alloca+set}" = set; then
17939 echo $ECHO_N "(cached) $ECHO_C" >&6
17941 ac_check_lib_save_LIBS=$LIBS
17943 cat >conftest.$ac_ext <<_ACEOF
17946 cat confdefs.h >>conftest.$ac_ext
17947 cat >>conftest.$ac_ext <<_ACEOF
17948 /* end confdefs.h. */
17950 /* Override any GCC internal prototype to avoid an error.
17951 Use char because int might match the return type of a GCC
17952 builtin and then its argument prototype would still apply. */
17960 return __alloca ();
17965 rm -f conftest.$ac_objext conftest$ac_exeext
17966 if { (ac_try="$ac_link"
17967 case "(($ac_try" in
17968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17969 *) ac_try_echo=$ac_try;;
17971 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17972 (eval "$ac_link") 2>conftest.er1
17974 grep -v '^ *+' conftest.er1 >conftest.err
17976 cat conftest.err >&5
17977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17978 (exit $ac_status); } &&
17979 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17980 { (case "(($ac_try" in
17981 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17982 *) ac_try_echo=$ac_try;;
17984 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17985 (eval "$ac_try") 2>&5
17987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17988 (exit $ac_status); }; } &&
17989 { ac_try='test -s conftest$ac_exeext'
17990 { (case "(($ac_try" in
17991 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17992 *) ac_try_echo=$ac_try;;
17994 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17995 (eval "$ac_try") 2>&5
17997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17998 (exit $ac_status); }; }; then
17999 ac_cv_lib_gcc___alloca=yes
18001 echo "$as_me: failed program was:" >&5
18002 sed 's/^/| /' conftest.$ac_ext >&5
18004 ac_cv_lib_gcc___alloca=no
18007 rm -f core conftest.err conftest.$ac_objext \
18008 conftest$ac_exeext conftest.$ac_ext
18009 LIBS=$ac_check_lib_save_LIBS
18011 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___alloca" >&5
18012 echo "${ECHO_T}$ac_cv_lib_gcc___alloca" >&6; }
18013 if test $ac_cv_lib_gcc___alloca = yes; then
18015 cat >>confdefs.h <<\_ACEOF
18016 #define HAVE___ALLOCA 1
18021 { echo "$as_me:$LINENO: checking for __chkstk in -lgcc" >&5
18022 echo $ECHO_N "checking for __chkstk in -lgcc... $ECHO_C" >&6; }
18023 if test "${ac_cv_lib_gcc___chkstk+set}" = set; then
18024 echo $ECHO_N "(cached) $ECHO_C" >&6
18026 ac_check_lib_save_LIBS=$LIBS
18028 cat >conftest.$ac_ext <<_ACEOF
18031 cat confdefs.h >>conftest.$ac_ext
18032 cat >>conftest.$ac_ext <<_ACEOF
18033 /* end confdefs.h. */
18035 /* Override any GCC internal prototype to avoid an error.
18036 Use char because int might match the return type of a GCC
18037 builtin and then its argument prototype would still apply. */
18045 return __chkstk ();
18050 rm -f conftest.$ac_objext conftest$ac_exeext
18051 if { (ac_try="$ac_link"
18052 case "(($ac_try" in
18053 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18054 *) ac_try_echo=$ac_try;;
18056 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18057 (eval "$ac_link") 2>conftest.er1
18059 grep -v '^ *+' conftest.er1 >conftest.err
18061 cat conftest.err >&5
18062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18063 (exit $ac_status); } &&
18064 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18065 { (case "(($ac_try" in
18066 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18067 *) ac_try_echo=$ac_try;;
18069 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18070 (eval "$ac_try") 2>&5
18072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18073 (exit $ac_status); }; } &&
18074 { ac_try='test -s conftest$ac_exeext'
18075 { (case "(($ac_try" in
18076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18077 *) ac_try_echo=$ac_try;;
18079 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18080 (eval "$ac_try") 2>&5
18082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18083 (exit $ac_status); }; }; then
18084 ac_cv_lib_gcc___chkstk=yes
18086 echo "$as_me: failed program was:" >&5
18087 sed 's/^/| /' conftest.$ac_ext >&5
18089 ac_cv_lib_gcc___chkstk=no
18092 rm -f core conftest.err conftest.$ac_objext \
18093 conftest$ac_exeext conftest.$ac_ext
18094 LIBS=$ac_check_lib_save_LIBS
18096 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___chkstk" >&5
18097 echo "${ECHO_T}$ac_cv_lib_gcc___chkstk" >&6; }
18098 if test $ac_cv_lib_gcc___chkstk = yes; then
18100 cat >>confdefs.h <<\_ACEOF
18101 #define HAVE___CHKSTK 1
18106 { echo "$as_me:$LINENO: checking for ___chkstk in -lgcc" >&5
18107 echo $ECHO_N "checking for ___chkstk in -lgcc... $ECHO_C" >&6; }
18108 if test "${ac_cv_lib_gcc____chkstk+set}" = set; then
18109 echo $ECHO_N "(cached) $ECHO_C" >&6
18111 ac_check_lib_save_LIBS=$LIBS
18113 cat >conftest.$ac_ext <<_ACEOF
18116 cat confdefs.h >>conftest.$ac_ext
18117 cat >>conftest.$ac_ext <<_ACEOF
18118 /* end confdefs.h. */
18120 /* Override any GCC internal prototype to avoid an error.
18121 Use char because int might match the return type of a GCC
18122 builtin and then its argument prototype would still apply. */
18130 return ___chkstk ();
18135 rm -f conftest.$ac_objext conftest$ac_exeext
18136 if { (ac_try="$ac_link"
18137 case "(($ac_try" in
18138 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18139 *) ac_try_echo=$ac_try;;
18141 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18142 (eval "$ac_link") 2>conftest.er1
18144 grep -v '^ *+' conftest.er1 >conftest.err
18146 cat conftest.err >&5
18147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18148 (exit $ac_status); } &&
18149 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18150 { (case "(($ac_try" in
18151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18152 *) ac_try_echo=$ac_try;;
18154 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18155 (eval "$ac_try") 2>&5
18157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18158 (exit $ac_status); }; } &&
18159 { ac_try='test -s conftest$ac_exeext'
18160 { (case "(($ac_try" in
18161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18162 *) ac_try_echo=$ac_try;;
18164 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18165 (eval "$ac_try") 2>&5
18167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18168 (exit $ac_status); }; }; then
18169 ac_cv_lib_gcc____chkstk=yes
18171 echo "$as_me: failed program was:" >&5
18172 sed 's/^/| /' conftest.$ac_ext >&5
18174 ac_cv_lib_gcc____chkstk=no
18177 rm -f core conftest.err conftest.$ac_objext \
18178 conftest$ac_exeext conftest.$ac_ext
18179 LIBS=$ac_check_lib_save_LIBS
18181 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc____chkstk" >&5
18182 echo "${ECHO_T}$ac_cv_lib_gcc____chkstk" >&6; }
18183 if test $ac_cv_lib_gcc____chkstk = yes; then
18185 cat >>confdefs.h <<\_ACEOF
18186 #define HAVE____CHKSTK 1
18192 { echo "$as_me:$LINENO: checking for __ashldi3 in -lgcc" >&5
18193 echo $ECHO_N "checking for __ashldi3 in -lgcc... $ECHO_C" >&6; }
18194 if test "${ac_cv_lib_gcc___ashldi3+set}" = set; then
18195 echo $ECHO_N "(cached) $ECHO_C" >&6
18197 ac_check_lib_save_LIBS=$LIBS
18199 cat >conftest.$ac_ext <<_ACEOF
18202 cat confdefs.h >>conftest.$ac_ext
18203 cat >>conftest.$ac_ext <<_ACEOF
18204 /* end confdefs.h. */
18206 /* Override any GCC internal prototype to avoid an error.
18207 Use char because int might match the return type of a GCC
18208 builtin and then its argument prototype would still apply. */
18216 return __ashldi3 ();
18221 rm -f conftest.$ac_objext conftest$ac_exeext
18222 if { (ac_try="$ac_link"
18223 case "(($ac_try" in
18224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18225 *) ac_try_echo=$ac_try;;
18227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18228 (eval "$ac_link") 2>conftest.er1
18230 grep -v '^ *+' conftest.er1 >conftest.err
18232 cat conftest.err >&5
18233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18234 (exit $ac_status); } &&
18235 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18236 { (case "(($ac_try" in
18237 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18238 *) ac_try_echo=$ac_try;;
18240 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18241 (eval "$ac_try") 2>&5
18243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18244 (exit $ac_status); }; } &&
18245 { ac_try='test -s conftest$ac_exeext'
18246 { (case "(($ac_try" in
18247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18248 *) ac_try_echo=$ac_try;;
18250 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18251 (eval "$ac_try") 2>&5
18253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18254 (exit $ac_status); }; }; then
18255 ac_cv_lib_gcc___ashldi3=yes
18257 echo "$as_me: failed program was:" >&5
18258 sed 's/^/| /' conftest.$ac_ext >&5
18260 ac_cv_lib_gcc___ashldi3=no
18263 rm -f core conftest.err conftest.$ac_objext \
18264 conftest$ac_exeext conftest.$ac_ext
18265 LIBS=$ac_check_lib_save_LIBS
18267 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashldi3" >&5
18268 echo "${ECHO_T}$ac_cv_lib_gcc___ashldi3" >&6; }
18269 if test $ac_cv_lib_gcc___ashldi3 = yes; then
18271 cat >>confdefs.h <<\_ACEOF
18272 #define HAVE___ASHLDI3 1
18277 { echo "$as_me:$LINENO: checking for __ashrdi3 in -lgcc" >&5
18278 echo $ECHO_N "checking for __ashrdi3 in -lgcc... $ECHO_C" >&6; }
18279 if test "${ac_cv_lib_gcc___ashrdi3+set}" = set; then
18280 echo $ECHO_N "(cached) $ECHO_C" >&6
18282 ac_check_lib_save_LIBS=$LIBS
18284 cat >conftest.$ac_ext <<_ACEOF
18287 cat confdefs.h >>conftest.$ac_ext
18288 cat >>conftest.$ac_ext <<_ACEOF
18289 /* end confdefs.h. */
18291 /* Override any GCC internal prototype to avoid an error.
18292 Use char because int might match the return type of a GCC
18293 builtin and then its argument prototype would still apply. */
18301 return __ashrdi3 ();
18306 rm -f conftest.$ac_objext conftest$ac_exeext
18307 if { (ac_try="$ac_link"
18308 case "(($ac_try" in
18309 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18310 *) ac_try_echo=$ac_try;;
18312 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18313 (eval "$ac_link") 2>conftest.er1
18315 grep -v '^ *+' conftest.er1 >conftest.err
18317 cat conftest.err >&5
18318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18319 (exit $ac_status); } &&
18320 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18321 { (case "(($ac_try" in
18322 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18323 *) ac_try_echo=$ac_try;;
18325 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18326 (eval "$ac_try") 2>&5
18328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18329 (exit $ac_status); }; } &&
18330 { ac_try='test -s conftest$ac_exeext'
18331 { (case "(($ac_try" in
18332 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18333 *) ac_try_echo=$ac_try;;
18335 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18336 (eval "$ac_try") 2>&5
18338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18339 (exit $ac_status); }; }; then
18340 ac_cv_lib_gcc___ashrdi3=yes
18342 echo "$as_me: failed program was:" >&5
18343 sed 's/^/| /' conftest.$ac_ext >&5
18345 ac_cv_lib_gcc___ashrdi3=no
18348 rm -f core conftest.err conftest.$ac_objext \
18349 conftest$ac_exeext conftest.$ac_ext
18350 LIBS=$ac_check_lib_save_LIBS
18352 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashrdi3" >&5
18353 echo "${ECHO_T}$ac_cv_lib_gcc___ashrdi3" >&6; }
18354 if test $ac_cv_lib_gcc___ashrdi3 = yes; then
18356 cat >>confdefs.h <<\_ACEOF
18357 #define HAVE___ASHRDI3 1
18362 { echo "$as_me:$LINENO: checking for __divdi3 in -lgcc" >&5
18363 echo $ECHO_N "checking for __divdi3 in -lgcc... $ECHO_C" >&6; }
18364 if test "${ac_cv_lib_gcc___divdi3+set}" = set; then
18365 echo $ECHO_N "(cached) $ECHO_C" >&6
18367 ac_check_lib_save_LIBS=$LIBS
18369 cat >conftest.$ac_ext <<_ACEOF
18372 cat confdefs.h >>conftest.$ac_ext
18373 cat >>conftest.$ac_ext <<_ACEOF
18374 /* end confdefs.h. */
18376 /* Override any GCC internal prototype to avoid an error.
18377 Use char because int might match the return type of a GCC
18378 builtin and then its argument prototype would still apply. */
18386 return __divdi3 ();
18391 rm -f conftest.$ac_objext conftest$ac_exeext
18392 if { (ac_try="$ac_link"
18393 case "(($ac_try" in
18394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18395 *) ac_try_echo=$ac_try;;
18397 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18398 (eval "$ac_link") 2>conftest.er1
18400 grep -v '^ *+' conftest.er1 >conftest.err
18402 cat conftest.err >&5
18403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18404 (exit $ac_status); } &&
18405 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18406 { (case "(($ac_try" in
18407 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18408 *) ac_try_echo=$ac_try;;
18410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18411 (eval "$ac_try") 2>&5
18413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18414 (exit $ac_status); }; } &&
18415 { ac_try='test -s conftest$ac_exeext'
18416 { (case "(($ac_try" in
18417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18418 *) ac_try_echo=$ac_try;;
18420 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18421 (eval "$ac_try") 2>&5
18423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18424 (exit $ac_status); }; }; then
18425 ac_cv_lib_gcc___divdi3=yes
18427 echo "$as_me: failed program was:" >&5
18428 sed 's/^/| /' conftest.$ac_ext >&5
18430 ac_cv_lib_gcc___divdi3=no
18433 rm -f core conftest.err conftest.$ac_objext \
18434 conftest$ac_exeext conftest.$ac_ext
18435 LIBS=$ac_check_lib_save_LIBS
18437 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___divdi3" >&5
18438 echo "${ECHO_T}$ac_cv_lib_gcc___divdi3" >&6; }
18439 if test $ac_cv_lib_gcc___divdi3 = yes; then
18441 cat >>confdefs.h <<\_ACEOF
18442 #define HAVE___DIVDI3 1
18447 { echo "$as_me:$LINENO: checking for __fixdfdi in -lgcc" >&5
18448 echo $ECHO_N "checking for __fixdfdi in -lgcc... $ECHO_C" >&6; }
18449 if test "${ac_cv_lib_gcc___fixdfdi+set}" = set; then
18450 echo $ECHO_N "(cached) $ECHO_C" >&6
18452 ac_check_lib_save_LIBS=$LIBS
18454 cat >conftest.$ac_ext <<_ACEOF
18457 cat confdefs.h >>conftest.$ac_ext
18458 cat >>conftest.$ac_ext <<_ACEOF
18459 /* end confdefs.h. */
18461 /* Override any GCC internal prototype to avoid an error.
18462 Use char because int might match the return type of a GCC
18463 builtin and then its argument prototype would still apply. */
18471 return __fixdfdi ();
18476 rm -f conftest.$ac_objext conftest$ac_exeext
18477 if { (ac_try="$ac_link"
18478 case "(($ac_try" in
18479 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18480 *) ac_try_echo=$ac_try;;
18482 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18483 (eval "$ac_link") 2>conftest.er1
18485 grep -v '^ *+' conftest.er1 >conftest.err
18487 cat conftest.err >&5
18488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18489 (exit $ac_status); } &&
18490 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18491 { (case "(($ac_try" in
18492 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18493 *) ac_try_echo=$ac_try;;
18495 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18496 (eval "$ac_try") 2>&5
18498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18499 (exit $ac_status); }; } &&
18500 { ac_try='test -s conftest$ac_exeext'
18501 { (case "(($ac_try" in
18502 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18503 *) ac_try_echo=$ac_try;;
18505 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18506 (eval "$ac_try") 2>&5
18508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18509 (exit $ac_status); }; }; then
18510 ac_cv_lib_gcc___fixdfdi=yes
18512 echo "$as_me: failed program was:" >&5
18513 sed 's/^/| /' conftest.$ac_ext >&5
18515 ac_cv_lib_gcc___fixdfdi=no
18518 rm -f core conftest.err conftest.$ac_objext \
18519 conftest$ac_exeext conftest.$ac_ext
18520 LIBS=$ac_check_lib_save_LIBS
18522 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixdfdi" >&5
18523 echo "${ECHO_T}$ac_cv_lib_gcc___fixdfdi" >&6; }
18524 if test $ac_cv_lib_gcc___fixdfdi = yes; then
18526 cat >>confdefs.h <<\_ACEOF
18527 #define HAVE___FIXDFDI 1
18532 { echo "$as_me:$LINENO: checking for __fixsfdi in -lgcc" >&5
18533 echo $ECHO_N "checking for __fixsfdi in -lgcc... $ECHO_C" >&6; }
18534 if test "${ac_cv_lib_gcc___fixsfdi+set}" = set; then
18535 echo $ECHO_N "(cached) $ECHO_C" >&6
18537 ac_check_lib_save_LIBS=$LIBS
18539 cat >conftest.$ac_ext <<_ACEOF
18542 cat confdefs.h >>conftest.$ac_ext
18543 cat >>conftest.$ac_ext <<_ACEOF
18544 /* end confdefs.h. */
18546 /* Override any GCC internal prototype to avoid an error.
18547 Use char because int might match the return type of a GCC
18548 builtin and then its argument prototype would still apply. */
18556 return __fixsfdi ();
18561 rm -f conftest.$ac_objext conftest$ac_exeext
18562 if { (ac_try="$ac_link"
18563 case "(($ac_try" in
18564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18565 *) ac_try_echo=$ac_try;;
18567 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18568 (eval "$ac_link") 2>conftest.er1
18570 grep -v '^ *+' conftest.er1 >conftest.err
18572 cat conftest.err >&5
18573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18574 (exit $ac_status); } &&
18575 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18576 { (case "(($ac_try" in
18577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18578 *) ac_try_echo=$ac_try;;
18580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18581 (eval "$ac_try") 2>&5
18583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18584 (exit $ac_status); }; } &&
18585 { ac_try='test -s conftest$ac_exeext'
18586 { (case "(($ac_try" in
18587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18588 *) ac_try_echo=$ac_try;;
18590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18591 (eval "$ac_try") 2>&5
18593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18594 (exit $ac_status); }; }; then
18595 ac_cv_lib_gcc___fixsfdi=yes
18597 echo "$as_me: failed program was:" >&5
18598 sed 's/^/| /' conftest.$ac_ext >&5
18600 ac_cv_lib_gcc___fixsfdi=no
18603 rm -f core conftest.err conftest.$ac_objext \
18604 conftest$ac_exeext conftest.$ac_ext
18605 LIBS=$ac_check_lib_save_LIBS
18607 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixsfdi" >&5
18608 echo "${ECHO_T}$ac_cv_lib_gcc___fixsfdi" >&6; }
18609 if test $ac_cv_lib_gcc___fixsfdi = yes; then
18611 cat >>confdefs.h <<\_ACEOF
18612 #define HAVE___FIXSFDI 1
18617 { echo "$as_me:$LINENO: checking for __floatdidf in -lgcc" >&5
18618 echo $ECHO_N "checking for __floatdidf in -lgcc... $ECHO_C" >&6; }
18619 if test "${ac_cv_lib_gcc___floatdidf+set}" = set; then
18620 echo $ECHO_N "(cached) $ECHO_C" >&6
18622 ac_check_lib_save_LIBS=$LIBS
18624 cat >conftest.$ac_ext <<_ACEOF
18627 cat confdefs.h >>conftest.$ac_ext
18628 cat >>conftest.$ac_ext <<_ACEOF
18629 /* end confdefs.h. */
18631 /* Override any GCC internal prototype to avoid an error.
18632 Use char because int might match the return type of a GCC
18633 builtin and then its argument prototype would still apply. */
18637 char __floatdidf ();
18641 return __floatdidf ();
18646 rm -f conftest.$ac_objext conftest$ac_exeext
18647 if { (ac_try="$ac_link"
18648 case "(($ac_try" in
18649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18650 *) ac_try_echo=$ac_try;;
18652 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18653 (eval "$ac_link") 2>conftest.er1
18655 grep -v '^ *+' conftest.er1 >conftest.err
18657 cat conftest.err >&5
18658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18659 (exit $ac_status); } &&
18660 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18661 { (case "(($ac_try" in
18662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18663 *) ac_try_echo=$ac_try;;
18665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18666 (eval "$ac_try") 2>&5
18668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18669 (exit $ac_status); }; } &&
18670 { ac_try='test -s conftest$ac_exeext'
18671 { (case "(($ac_try" in
18672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18673 *) ac_try_echo=$ac_try;;
18675 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18676 (eval "$ac_try") 2>&5
18678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18679 (exit $ac_status); }; }; then
18680 ac_cv_lib_gcc___floatdidf=yes
18682 echo "$as_me: failed program was:" >&5
18683 sed 's/^/| /' conftest.$ac_ext >&5
18685 ac_cv_lib_gcc___floatdidf=no
18688 rm -f core conftest.err conftest.$ac_objext \
18689 conftest$ac_exeext conftest.$ac_ext
18690 LIBS=$ac_check_lib_save_LIBS
18692 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___floatdidf" >&5
18693 echo "${ECHO_T}$ac_cv_lib_gcc___floatdidf" >&6; }
18694 if test $ac_cv_lib_gcc___floatdidf = yes; then
18696 cat >>confdefs.h <<\_ACEOF
18697 #define HAVE___FLOATDIDF 1
18702 { echo "$as_me:$LINENO: checking for __lshrdi3 in -lgcc" >&5
18703 echo $ECHO_N "checking for __lshrdi3 in -lgcc... $ECHO_C" >&6; }
18704 if test "${ac_cv_lib_gcc___lshrdi3+set}" = set; then
18705 echo $ECHO_N "(cached) $ECHO_C" >&6
18707 ac_check_lib_save_LIBS=$LIBS
18709 cat >conftest.$ac_ext <<_ACEOF
18712 cat confdefs.h >>conftest.$ac_ext
18713 cat >>conftest.$ac_ext <<_ACEOF
18714 /* end confdefs.h. */
18716 /* Override any GCC internal prototype to avoid an error.
18717 Use char because int might match the return type of a GCC
18718 builtin and then its argument prototype would still apply. */
18726 return __lshrdi3 ();
18731 rm -f conftest.$ac_objext conftest$ac_exeext
18732 if { (ac_try="$ac_link"
18733 case "(($ac_try" in
18734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18735 *) ac_try_echo=$ac_try;;
18737 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18738 (eval "$ac_link") 2>conftest.er1
18740 grep -v '^ *+' conftest.er1 >conftest.err
18742 cat conftest.err >&5
18743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18744 (exit $ac_status); } &&
18745 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18746 { (case "(($ac_try" in
18747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18748 *) ac_try_echo=$ac_try;;
18750 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18751 (eval "$ac_try") 2>&5
18753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18754 (exit $ac_status); }; } &&
18755 { ac_try='test -s conftest$ac_exeext'
18756 { (case "(($ac_try" in
18757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18758 *) ac_try_echo=$ac_try;;
18760 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18761 (eval "$ac_try") 2>&5
18763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18764 (exit $ac_status); }; }; then
18765 ac_cv_lib_gcc___lshrdi3=yes
18767 echo "$as_me: failed program was:" >&5
18768 sed 's/^/| /' conftest.$ac_ext >&5
18770 ac_cv_lib_gcc___lshrdi3=no
18773 rm -f core conftest.err conftest.$ac_objext \
18774 conftest$ac_exeext conftest.$ac_ext
18775 LIBS=$ac_check_lib_save_LIBS
18777 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___lshrdi3" >&5
18778 echo "${ECHO_T}$ac_cv_lib_gcc___lshrdi3" >&6; }
18779 if test $ac_cv_lib_gcc___lshrdi3 = yes; then
18781 cat >>confdefs.h <<\_ACEOF
18782 #define HAVE___LSHRDI3 1
18787 { echo "$as_me:$LINENO: checking for __moddi3 in -lgcc" >&5
18788 echo $ECHO_N "checking for __moddi3 in -lgcc... $ECHO_C" >&6; }
18789 if test "${ac_cv_lib_gcc___moddi3+set}" = set; then
18790 echo $ECHO_N "(cached) $ECHO_C" >&6
18792 ac_check_lib_save_LIBS=$LIBS
18794 cat >conftest.$ac_ext <<_ACEOF
18797 cat confdefs.h >>conftest.$ac_ext
18798 cat >>conftest.$ac_ext <<_ACEOF
18799 /* end confdefs.h. */
18801 /* Override any GCC internal prototype to avoid an error.
18802 Use char because int might match the return type of a GCC
18803 builtin and then its argument prototype would still apply. */
18811 return __moddi3 ();
18816 rm -f conftest.$ac_objext conftest$ac_exeext
18817 if { (ac_try="$ac_link"
18818 case "(($ac_try" in
18819 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18820 *) ac_try_echo=$ac_try;;
18822 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18823 (eval "$ac_link") 2>conftest.er1
18825 grep -v '^ *+' conftest.er1 >conftest.err
18827 cat conftest.err >&5
18828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18829 (exit $ac_status); } &&
18830 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18831 { (case "(($ac_try" in
18832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18833 *) ac_try_echo=$ac_try;;
18835 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18836 (eval "$ac_try") 2>&5
18838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18839 (exit $ac_status); }; } &&
18840 { ac_try='test -s conftest$ac_exeext'
18841 { (case "(($ac_try" in
18842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18843 *) ac_try_echo=$ac_try;;
18845 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18846 (eval "$ac_try") 2>&5
18848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18849 (exit $ac_status); }; }; then
18850 ac_cv_lib_gcc___moddi3=yes
18852 echo "$as_me: failed program was:" >&5
18853 sed 's/^/| /' conftest.$ac_ext >&5
18855 ac_cv_lib_gcc___moddi3=no
18858 rm -f core conftest.err conftest.$ac_objext \
18859 conftest$ac_exeext conftest.$ac_ext
18860 LIBS=$ac_check_lib_save_LIBS
18862 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___moddi3" >&5
18863 echo "${ECHO_T}$ac_cv_lib_gcc___moddi3" >&6; }
18864 if test $ac_cv_lib_gcc___moddi3 = yes; then
18866 cat >>confdefs.h <<\_ACEOF
18867 #define HAVE___MODDI3 1
18872 { echo "$as_me:$LINENO: checking for __udivdi3 in -lgcc" >&5
18873 echo $ECHO_N "checking for __udivdi3 in -lgcc... $ECHO_C" >&6; }
18874 if test "${ac_cv_lib_gcc___udivdi3+set}" = set; then
18875 echo $ECHO_N "(cached) $ECHO_C" >&6
18877 ac_check_lib_save_LIBS=$LIBS
18879 cat >conftest.$ac_ext <<_ACEOF
18882 cat confdefs.h >>conftest.$ac_ext
18883 cat >>conftest.$ac_ext <<_ACEOF
18884 /* end confdefs.h. */
18886 /* Override any GCC internal prototype to avoid an error.
18887 Use char because int might match the return type of a GCC
18888 builtin and then its argument prototype would still apply. */
18896 return __udivdi3 ();
18901 rm -f conftest.$ac_objext conftest$ac_exeext
18902 if { (ac_try="$ac_link"
18903 case "(($ac_try" in
18904 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18905 *) ac_try_echo=$ac_try;;
18907 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18908 (eval "$ac_link") 2>conftest.er1
18910 grep -v '^ *+' conftest.er1 >conftest.err
18912 cat conftest.err >&5
18913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18914 (exit $ac_status); } &&
18915 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18916 { (case "(($ac_try" in
18917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18918 *) ac_try_echo=$ac_try;;
18920 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18921 (eval "$ac_try") 2>&5
18923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18924 (exit $ac_status); }; } &&
18925 { ac_try='test -s conftest$ac_exeext'
18926 { (case "(($ac_try" in
18927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18928 *) ac_try_echo=$ac_try;;
18930 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18931 (eval "$ac_try") 2>&5
18933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18934 (exit $ac_status); }; }; then
18935 ac_cv_lib_gcc___udivdi3=yes
18937 echo "$as_me: failed program was:" >&5
18938 sed 's/^/| /' conftest.$ac_ext >&5
18940 ac_cv_lib_gcc___udivdi3=no
18943 rm -f core conftest.err conftest.$ac_objext \
18944 conftest$ac_exeext conftest.$ac_ext
18945 LIBS=$ac_check_lib_save_LIBS
18947 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___udivdi3" >&5
18948 echo "${ECHO_T}$ac_cv_lib_gcc___udivdi3" >&6; }
18949 if test $ac_cv_lib_gcc___udivdi3 = yes; then
18951 cat >>confdefs.h <<\_ACEOF
18952 #define HAVE___UDIVDI3 1
18957 { echo "$as_me:$LINENO: checking for __umoddi3 in -lgcc" >&5
18958 echo $ECHO_N "checking for __umoddi3 in -lgcc... $ECHO_C" >&6; }
18959 if test "${ac_cv_lib_gcc___umoddi3+set}" = set; then
18960 echo $ECHO_N "(cached) $ECHO_C" >&6
18962 ac_check_lib_save_LIBS=$LIBS
18964 cat >conftest.$ac_ext <<_ACEOF
18967 cat confdefs.h >>conftest.$ac_ext
18968 cat >>conftest.$ac_ext <<_ACEOF
18969 /* end confdefs.h. */
18971 /* Override any GCC internal prototype to avoid an error.
18972 Use char because int might match the return type of a GCC
18973 builtin and then its argument prototype would still apply. */
18981 return __umoddi3 ();
18986 rm -f conftest.$ac_objext conftest$ac_exeext
18987 if { (ac_try="$ac_link"
18988 case "(($ac_try" in
18989 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18990 *) ac_try_echo=$ac_try;;
18992 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18993 (eval "$ac_link") 2>conftest.er1
18995 grep -v '^ *+' conftest.er1 >conftest.err
18997 cat conftest.err >&5
18998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18999 (exit $ac_status); } &&
19000 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19001 { (case "(($ac_try" in
19002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19003 *) ac_try_echo=$ac_try;;
19005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19006 (eval "$ac_try") 2>&5
19008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19009 (exit $ac_status); }; } &&
19010 { ac_try='test -s conftest$ac_exeext'
19011 { (case "(($ac_try" in
19012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19013 *) ac_try_echo=$ac_try;;
19015 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19016 (eval "$ac_try") 2>&5
19018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19019 (exit $ac_status); }; }; then
19020 ac_cv_lib_gcc___umoddi3=yes
19022 echo "$as_me: failed program was:" >&5
19023 sed 's/^/| /' conftest.$ac_ext >&5
19025 ac_cv_lib_gcc___umoddi3=no
19028 rm -f core conftest.err conftest.$ac_objext \
19029 conftest$ac_exeext conftest.$ac_ext
19030 LIBS=$ac_check_lib_save_LIBS
19032 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___umoddi3" >&5
19033 echo "${ECHO_T}$ac_cv_lib_gcc___umoddi3" >&6; }
19034 if test $ac_cv_lib_gcc___umoddi3 = yes; then
19036 cat >>confdefs.h <<\_ACEOF
19037 #define HAVE___UMODDI3 1
19043 { echo "$as_me:$LINENO: checking for __main in -lgcc" >&5
19044 echo $ECHO_N "checking for __main in -lgcc... $ECHO_C" >&6; }
19045 if test "${ac_cv_lib_gcc___main+set}" = set; then
19046 echo $ECHO_N "(cached) $ECHO_C" >&6
19048 ac_check_lib_save_LIBS=$LIBS
19050 cat >conftest.$ac_ext <<_ACEOF
19053 cat confdefs.h >>conftest.$ac_ext
19054 cat >>conftest.$ac_ext <<_ACEOF
19055 /* end confdefs.h. */
19057 /* Override any GCC internal prototype to avoid an error.
19058 Use char because int might match the return type of a GCC
19059 builtin and then its argument prototype would still apply. */
19072 rm -f conftest.$ac_objext conftest$ac_exeext
19073 if { (ac_try="$ac_link"
19074 case "(($ac_try" in
19075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19076 *) ac_try_echo=$ac_try;;
19078 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19079 (eval "$ac_link") 2>conftest.er1
19081 grep -v '^ *+' conftest.er1 >conftest.err
19083 cat conftest.err >&5
19084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19085 (exit $ac_status); } &&
19086 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19087 { (case "(($ac_try" in
19088 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19089 *) ac_try_echo=$ac_try;;
19091 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19092 (eval "$ac_try") 2>&5
19094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19095 (exit $ac_status); }; } &&
19096 { ac_try='test -s conftest$ac_exeext'
19097 { (case "(($ac_try" in
19098 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19099 *) ac_try_echo=$ac_try;;
19101 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19102 (eval "$ac_try") 2>&5
19104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19105 (exit $ac_status); }; }; then
19106 ac_cv_lib_gcc___main=yes
19108 echo "$as_me: failed program was:" >&5
19109 sed 's/^/| /' conftest.$ac_ext >&5
19111 ac_cv_lib_gcc___main=no
19114 rm -f core conftest.err conftest.$ac_objext \
19115 conftest$ac_exeext conftest.$ac_ext
19116 LIBS=$ac_check_lib_save_LIBS
19118 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___main" >&5
19119 echo "${ECHO_T}$ac_cv_lib_gcc___main" >&6; }
19120 if test $ac_cv_lib_gcc___main = yes; then
19122 cat >>confdefs.h <<\_ACEOF
19123 #define HAVE___MAIN 1
19128 { echo "$as_me:$LINENO: checking for __cmpdi2 in -lgcc" >&5
19129 echo $ECHO_N "checking for __cmpdi2 in -lgcc... $ECHO_C" >&6; }
19130 if test "${ac_cv_lib_gcc___cmpdi2+set}" = set; then
19131 echo $ECHO_N "(cached) $ECHO_C" >&6
19133 ac_check_lib_save_LIBS=$LIBS
19135 cat >conftest.$ac_ext <<_ACEOF
19138 cat confdefs.h >>conftest.$ac_ext
19139 cat >>conftest.$ac_ext <<_ACEOF
19140 /* end confdefs.h. */
19142 /* Override any GCC internal prototype to avoid an error.
19143 Use char because int might match the return type of a GCC
19144 builtin and then its argument prototype would still apply. */
19152 return __cmpdi2 ();
19157 rm -f conftest.$ac_objext conftest$ac_exeext
19158 if { (ac_try="$ac_link"
19159 case "(($ac_try" in
19160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19161 *) ac_try_echo=$ac_try;;
19163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19164 (eval "$ac_link") 2>conftest.er1
19166 grep -v '^ *+' conftest.er1 >conftest.err
19168 cat conftest.err >&5
19169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19170 (exit $ac_status); } &&
19171 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19172 { (case "(($ac_try" in
19173 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19174 *) ac_try_echo=$ac_try;;
19176 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19177 (eval "$ac_try") 2>&5
19179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19180 (exit $ac_status); }; } &&
19181 { ac_try='test -s conftest$ac_exeext'
19182 { (case "(($ac_try" in
19183 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19184 *) ac_try_echo=$ac_try;;
19186 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19187 (eval "$ac_try") 2>&5
19189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19190 (exit $ac_status); }; }; then
19191 ac_cv_lib_gcc___cmpdi2=yes
19193 echo "$as_me: failed program was:" >&5
19194 sed 's/^/| /' conftest.$ac_ext >&5
19196 ac_cv_lib_gcc___cmpdi2=no
19199 rm -f core conftest.err conftest.$ac_objext \
19200 conftest$ac_exeext conftest.$ac_ext
19201 LIBS=$ac_check_lib_save_LIBS
19203 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___cmpdi2" >&5
19204 echo "${ECHO_T}$ac_cv_lib_gcc___cmpdi2" >&6; }
19205 if test $ac_cv_lib_gcc___cmpdi2 = yes; then
19207 cat >>confdefs.h <<\_ACEOF
19208 #define HAVE___CMPDI2 1
19215 if test "$llvm_cv_os_type" = "MingW" ; then
19216 { echo "$as_me:$LINENO: checking whether EnumerateLoadedModules() accepts new decl" >&5
19217 echo $ECHO_N "checking whether EnumerateLoadedModules() accepts new decl... $ECHO_C" >&6; }
19218 cat >conftest.$ac_ext <<_ACEOF
19219 #include <windows.h>
19220 #include <imagehlp.h>
19221 extern void foo(PENUMLOADED_MODULES_CALLBACK);
19222 extern void foo(BOOL(CALLBACK*)(PCSTR,ULONG_PTR,ULONG,PVOID));
19224 rm -f conftest.$ac_objext
19225 if { (ac_try="$ac_compile"
19226 case "(($ac_try" in
19227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19228 *) ac_try_echo=$ac_try;;
19230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19231 (eval "$ac_compile") 2>conftest.er1
19233 grep -v '^ *+' conftest.er1 >conftest.err
19235 cat conftest.err >&5
19236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19237 (exit $ac_status); } &&
19238 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19239 { (case "(($ac_try" in
19240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19241 *) ac_try_echo=$ac_try;;
19243 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19244 (eval "$ac_try") 2>&5
19246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19247 (exit $ac_status); }; } &&
19248 { ac_try='test -s conftest.$ac_objext'
19249 { (case "(($ac_try" in
19250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19251 *) ac_try_echo=$ac_try;;
19253 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19254 (eval "$ac_try") 2>&5
19256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19257 (exit $ac_status); }; }; then
19259 { echo "$as_me:$LINENO: result: yes" >&5
19260 echo "${ECHO_T}yes" >&6; }
19261 llvm_cv_win32_elmcb_pcstr="PCSTR"
19264 echo "$as_me: failed program was:" >&5
19265 sed 's/^/| /' conftest.$ac_ext >&5
19268 { echo "$as_me:$LINENO: result: no" >&5
19269 echo "${ECHO_T}no" >&6; }
19270 llvm_cv_win32_elmcb_pcstr="PSTR"
19274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19276 cat >>confdefs.h <<_ACEOF
19277 #define WIN32_ELMCB_PCSTR $llvm_cv_win32_elmcb_pcstr
19283 { echo "$as_me:$LINENO: checking for isnan in <math.h>" >&5
19284 echo $ECHO_N "checking for isnan in <math.h>... $ECHO_C" >&6; }
19285 if test "${ac_cv_func_isnan_in_math_h+set}" = set; then
19286 echo $ECHO_N "(cached) $ECHO_C" >&6
19289 ac_cpp='$CXXCPP $CPPFLAGS'
19290 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19291 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19292 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19294 cat >conftest.$ac_ext <<_ACEOF
19297 cat confdefs.h >>conftest.$ac_ext
19298 cat >>conftest.$ac_ext <<_ACEOF
19299 /* end confdefs.h. */
19309 rm -f conftest.$ac_objext
19310 if { (ac_try="$ac_compile"
19311 case "(($ac_try" in
19312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19313 *) ac_try_echo=$ac_try;;
19315 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19316 (eval "$ac_compile") 2>conftest.er1
19318 grep -v '^ *+' conftest.er1 >conftest.err
19320 cat conftest.err >&5
19321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19322 (exit $ac_status); } &&
19323 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19324 { (case "(($ac_try" in
19325 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19326 *) ac_try_echo=$ac_try;;
19328 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19329 (eval "$ac_try") 2>&5
19331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19332 (exit $ac_status); }; } &&
19333 { ac_try='test -s conftest.$ac_objext'
19334 { (case "(($ac_try" in
19335 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19336 *) ac_try_echo=$ac_try;;
19338 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19339 (eval "$ac_try") 2>&5
19341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19342 (exit $ac_status); }; }; then
19343 ac_cv_func_isnan_in_math_h=yes
19345 echo "$as_me: failed program was:" >&5
19346 sed 's/^/| /' conftest.$ac_ext >&5
19348 ac_cv_func_isnan_in_math_h=no
19351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19353 ac_cpp='$CPP $CPPFLAGS'
19354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19359 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_math_h" >&5
19360 echo "${ECHO_T}$ac_cv_func_isnan_in_math_h" >&6; }
19363 if test "$ac_cv_func_isnan_in_math_h" = "yes" ; then
19365 cat >>confdefs.h <<\_ACEOF
19366 #define HAVE_ISNAN_IN_MATH_H 1
19371 { echo "$as_me:$LINENO: checking for isnan in <cmath>" >&5
19372 echo $ECHO_N "checking for isnan in <cmath>... $ECHO_C" >&6; }
19373 if test "${ac_cv_func_isnan_in_cmath+set}" = set; then
19374 echo $ECHO_N "(cached) $ECHO_C" >&6
19377 ac_cpp='$CXXCPP $CPPFLAGS'
19378 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19379 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19380 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19382 cat >conftest.$ac_ext <<_ACEOF
19385 cat confdefs.h >>conftest.$ac_ext
19386 cat >>conftest.$ac_ext <<_ACEOF
19387 /* end confdefs.h. */
19397 rm -f conftest.$ac_objext
19398 if { (ac_try="$ac_compile"
19399 case "(($ac_try" in
19400 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19401 *) ac_try_echo=$ac_try;;
19403 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19404 (eval "$ac_compile") 2>conftest.er1
19406 grep -v '^ *+' conftest.er1 >conftest.err
19408 cat conftest.err >&5
19409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19410 (exit $ac_status); } &&
19411 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19412 { (case "(($ac_try" in
19413 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19414 *) ac_try_echo=$ac_try;;
19416 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19417 (eval "$ac_try") 2>&5
19419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19420 (exit $ac_status); }; } &&
19421 { ac_try='test -s conftest.$ac_objext'
19422 { (case "(($ac_try" in
19423 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19424 *) ac_try_echo=$ac_try;;
19426 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19427 (eval "$ac_try") 2>&5
19429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19430 (exit $ac_status); }; }; then
19431 ac_cv_func_isnan_in_cmath=yes
19433 echo "$as_me: failed program was:" >&5
19434 sed 's/^/| /' conftest.$ac_ext >&5
19436 ac_cv_func_isnan_in_cmath=no
19439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19441 ac_cpp='$CPP $CPPFLAGS'
19442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19447 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_cmath" >&5
19448 echo "${ECHO_T}$ac_cv_func_isnan_in_cmath" >&6; }
19450 if test "$ac_cv_func_isnan_in_cmath" = "yes" ; then
19452 cat >>confdefs.h <<\_ACEOF
19453 #define HAVE_ISNAN_IN_CMATH 1
19458 { echo "$as_me:$LINENO: checking for std::isnan in <cmath>" >&5
19459 echo $ECHO_N "checking for std::isnan in <cmath>... $ECHO_C" >&6; }
19460 if test "${ac_cv_func_std_isnan_in_cmath+set}" = set; then
19461 echo $ECHO_N "(cached) $ECHO_C" >&6
19464 ac_cpp='$CXXCPP $CPPFLAGS'
19465 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19466 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19467 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19469 cat >conftest.$ac_ext <<_ACEOF
19472 cat confdefs.h >>conftest.$ac_ext
19473 cat >>conftest.$ac_ext <<_ACEOF
19474 /* end confdefs.h. */
19479 float f; std::isnan(f);
19484 rm -f conftest.$ac_objext
19485 if { (ac_try="$ac_compile"
19486 case "(($ac_try" in
19487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19488 *) ac_try_echo=$ac_try;;
19490 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19491 (eval "$ac_compile") 2>conftest.er1
19493 grep -v '^ *+' conftest.er1 >conftest.err
19495 cat conftest.err >&5
19496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19497 (exit $ac_status); } &&
19498 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19499 { (case "(($ac_try" in
19500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19501 *) ac_try_echo=$ac_try;;
19503 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19504 (eval "$ac_try") 2>&5
19506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19507 (exit $ac_status); }; } &&
19508 { ac_try='test -s conftest.$ac_objext'
19509 { (case "(($ac_try" in
19510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19511 *) ac_try_echo=$ac_try;;
19513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19514 (eval "$ac_try") 2>&5
19516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19517 (exit $ac_status); }; }; then
19518 ac_cv_func_std_isnan_in_cmath=yes
19520 echo "$as_me: failed program was:" >&5
19521 sed 's/^/| /' conftest.$ac_ext >&5
19523 ac_cv_func_std_isnan_in_cmath=no
19526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19528 ac_cpp='$CPP $CPPFLAGS'
19529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19534 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isnan_in_cmath" >&5
19535 echo "${ECHO_T}$ac_cv_func_std_isnan_in_cmath" >&6; }
19537 if test "$ac_cv_func_std_isnan_in_cmath" = "yes" ; then
19539 cat >>confdefs.h <<\_ACEOF
19540 #define HAVE_STD_ISNAN_IN_CMATH 1
19546 { echo "$as_me:$LINENO: checking for isinf in <math.h>" >&5
19547 echo $ECHO_N "checking for isinf in <math.h>... $ECHO_C" >&6; }
19548 if test "${ac_cv_func_isinf_in_math_h+set}" = set; then
19549 echo $ECHO_N "(cached) $ECHO_C" >&6
19552 ac_cpp='$CXXCPP $CPPFLAGS'
19553 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19554 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19555 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19557 cat >conftest.$ac_ext <<_ACEOF
19560 cat confdefs.h >>conftest.$ac_ext
19561 cat >>conftest.$ac_ext <<_ACEOF
19562 /* end confdefs.h. */
19572 rm -f conftest.$ac_objext
19573 if { (ac_try="$ac_compile"
19574 case "(($ac_try" in
19575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19576 *) ac_try_echo=$ac_try;;
19578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19579 (eval "$ac_compile") 2>conftest.er1
19581 grep -v '^ *+' conftest.er1 >conftest.err
19583 cat conftest.err >&5
19584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19585 (exit $ac_status); } &&
19586 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19587 { (case "(($ac_try" in
19588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19589 *) ac_try_echo=$ac_try;;
19591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19592 (eval "$ac_try") 2>&5
19594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19595 (exit $ac_status); }; } &&
19596 { ac_try='test -s conftest.$ac_objext'
19597 { (case "(($ac_try" in
19598 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19599 *) ac_try_echo=$ac_try;;
19601 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19602 (eval "$ac_try") 2>&5
19604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19605 (exit $ac_status); }; }; then
19606 ac_cv_func_isinf_in_math_h=yes
19608 echo "$as_me: failed program was:" >&5
19609 sed 's/^/| /' conftest.$ac_ext >&5
19611 ac_cv_func_isinf_in_math_h=no
19614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19616 ac_cpp='$CPP $CPPFLAGS'
19617 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19618 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19619 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19622 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_math_h" >&5
19623 echo "${ECHO_T}$ac_cv_func_isinf_in_math_h" >&6; }
19625 if test "$ac_cv_func_isinf_in_math_h" = "yes" ; then
19627 cat >>confdefs.h <<\_ACEOF
19628 #define HAVE_ISINF_IN_MATH_H 1
19633 { echo "$as_me:$LINENO: checking for isinf in <cmath>" >&5
19634 echo $ECHO_N "checking for isinf in <cmath>... $ECHO_C" >&6; }
19635 if test "${ac_cv_func_isinf_in_cmath+set}" = set; then
19636 echo $ECHO_N "(cached) $ECHO_C" >&6
19639 ac_cpp='$CXXCPP $CPPFLAGS'
19640 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19641 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19642 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19644 cat >conftest.$ac_ext <<_ACEOF
19647 cat confdefs.h >>conftest.$ac_ext
19648 cat >>conftest.$ac_ext <<_ACEOF
19649 /* end confdefs.h. */
19659 rm -f conftest.$ac_objext
19660 if { (ac_try="$ac_compile"
19661 case "(($ac_try" in
19662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19663 *) ac_try_echo=$ac_try;;
19665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19666 (eval "$ac_compile") 2>conftest.er1
19668 grep -v '^ *+' conftest.er1 >conftest.err
19670 cat conftest.err >&5
19671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19672 (exit $ac_status); } &&
19673 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19674 { (case "(($ac_try" in
19675 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19676 *) ac_try_echo=$ac_try;;
19678 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19679 (eval "$ac_try") 2>&5
19681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19682 (exit $ac_status); }; } &&
19683 { ac_try='test -s conftest.$ac_objext'
19684 { (case "(($ac_try" in
19685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19686 *) ac_try_echo=$ac_try;;
19688 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19689 (eval "$ac_try") 2>&5
19691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19692 (exit $ac_status); }; }; then
19693 ac_cv_func_isinf_in_cmath=yes
19695 echo "$as_me: failed program was:" >&5
19696 sed 's/^/| /' conftest.$ac_ext >&5
19698 ac_cv_func_isinf_in_cmath=no
19701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19703 ac_cpp='$CPP $CPPFLAGS'
19704 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19705 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19706 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19709 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_cmath" >&5
19710 echo "${ECHO_T}$ac_cv_func_isinf_in_cmath" >&6; }
19712 if test "$ac_cv_func_isinf_in_cmath" = "yes" ; then
19714 cat >>confdefs.h <<\_ACEOF
19715 #define HAVE_ISINF_IN_CMATH 1
19720 { echo "$as_me:$LINENO: checking for std::isinf in <cmath>" >&5
19721 echo $ECHO_N "checking for std::isinf in <cmath>... $ECHO_C" >&6; }
19722 if test "${ac_cv_func_std_isinf_in_cmath+set}" = set; then
19723 echo $ECHO_N "(cached) $ECHO_C" >&6
19726 ac_cpp='$CXXCPP $CPPFLAGS'
19727 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19728 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19729 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19731 cat >conftest.$ac_ext <<_ACEOF
19734 cat confdefs.h >>conftest.$ac_ext
19735 cat >>conftest.$ac_ext <<_ACEOF
19736 /* end confdefs.h. */
19741 float f; std::isinf(f)}
19746 rm -f conftest.$ac_objext
19747 if { (ac_try="$ac_compile"
19748 case "(($ac_try" in
19749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19750 *) ac_try_echo=$ac_try;;
19752 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19753 (eval "$ac_compile") 2>conftest.er1
19755 grep -v '^ *+' conftest.er1 >conftest.err
19757 cat conftest.err >&5
19758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19759 (exit $ac_status); } &&
19760 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19761 { (case "(($ac_try" in
19762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19763 *) ac_try_echo=$ac_try;;
19765 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19766 (eval "$ac_try") 2>&5
19768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19769 (exit $ac_status); }; } &&
19770 { ac_try='test -s conftest.$ac_objext'
19771 { (case "(($ac_try" in
19772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19773 *) ac_try_echo=$ac_try;;
19775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19776 (eval "$ac_try") 2>&5
19778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19779 (exit $ac_status); }; }; then
19780 ac_cv_func_std_isinf_in_cmath=yes
19782 echo "$as_me: failed program was:" >&5
19783 sed 's/^/| /' conftest.$ac_ext >&5
19785 ac_cv_func_std_isinf_in_cmath=no
19788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19790 ac_cpp='$CPP $CPPFLAGS'
19791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19796 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isinf_in_cmath" >&5
19797 echo "${ECHO_T}$ac_cv_func_std_isinf_in_cmath" >&6; }
19799 if test "$ac_cv_func_std_isinf_in_cmath" = "yes" ; then
19801 cat >>confdefs.h <<\_ACEOF
19802 #define HAVE_STD_ISINF_IN_CMATH 1
19807 { echo "$as_me:$LINENO: checking for finite in <ieeefp.h>" >&5
19808 echo $ECHO_N "checking for finite in <ieeefp.h>... $ECHO_C" >&6; }
19809 if test "${ac_cv_func_finite_in_ieeefp_h+set}" = set; then
19810 echo $ECHO_N "(cached) $ECHO_C" >&6
19813 ac_cpp='$CXXCPP $CPPFLAGS'
19814 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19815 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19816 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19818 cat >conftest.$ac_ext <<_ACEOF
19821 cat confdefs.h >>conftest.$ac_ext
19822 cat >>conftest.$ac_ext <<_ACEOF
19823 /* end confdefs.h. */
19824 #include <ieeefp.h>
19828 float f; finite(f);
19833 rm -f conftest.$ac_objext
19834 if { (ac_try="$ac_compile"
19835 case "(($ac_try" in
19836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19837 *) ac_try_echo=$ac_try;;
19839 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19840 (eval "$ac_compile") 2>conftest.er1
19842 grep -v '^ *+' conftest.er1 >conftest.err
19844 cat conftest.err >&5
19845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19846 (exit $ac_status); } &&
19847 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19848 { (case "(($ac_try" in
19849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19850 *) ac_try_echo=$ac_try;;
19852 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19853 (eval "$ac_try") 2>&5
19855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19856 (exit $ac_status); }; } &&
19857 { ac_try='test -s conftest.$ac_objext'
19858 { (case "(($ac_try" in
19859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19860 *) ac_try_echo=$ac_try;;
19862 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19863 (eval "$ac_try") 2>&5
19865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19866 (exit $ac_status); }; }; then
19867 ac_cv_func_finite_in_ieeefp_h=yes
19869 echo "$as_me: failed program was:" >&5
19870 sed 's/^/| /' conftest.$ac_ext >&5
19872 ac_cv_func_finite_in_ieeefp_h=no
19875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19877 ac_cpp='$CPP $CPPFLAGS'
19878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19883 { echo "$as_me:$LINENO: result: $ac_cv_func_finite_in_ieeefp_h" >&5
19884 echo "${ECHO_T}$ac_cv_func_finite_in_ieeefp_h" >&6; }
19886 if test "$ac_cv_func_finite_in_ieeefp_h" = "yes" ; then
19888 cat >>confdefs.h <<\_ACEOF
19889 #define HAVE_FINITE_IN_IEEEFP_H 1
19896 if test "$llvm_cv_platform_type" = "Unix" ; then
19899 for ac_header in stdlib.h unistd.h
19901 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19902 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19903 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19904 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19905 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19906 echo $ECHO_N "(cached) $ECHO_C" >&6
19908 ac_res=`eval echo '${'$as_ac_Header'}'`
19909 { echo "$as_me:$LINENO: result: $ac_res" >&5
19910 echo "${ECHO_T}$ac_res" >&6; }
19912 # Is the header compilable?
19913 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
19914 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
19915 cat >conftest.$ac_ext <<_ACEOF
19918 cat confdefs.h >>conftest.$ac_ext
19919 cat >>conftest.$ac_ext <<_ACEOF
19920 /* end confdefs.h. */
19921 $ac_includes_default
19922 #include <$ac_header>
19924 rm -f conftest.$ac_objext
19925 if { (ac_try="$ac_compile"
19926 case "(($ac_try" in
19927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19928 *) ac_try_echo=$ac_try;;
19930 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19931 (eval "$ac_compile") 2>conftest.er1
19933 grep -v '^ *+' conftest.er1 >conftest.err
19935 cat conftest.err >&5
19936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19937 (exit $ac_status); } &&
19938 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19939 { (case "(($ac_try" in
19940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19941 *) ac_try_echo=$ac_try;;
19943 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19944 (eval "$ac_try") 2>&5
19946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19947 (exit $ac_status); }; } &&
19948 { ac_try='test -s conftest.$ac_objext'
19949 { (case "(($ac_try" in
19950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19951 *) ac_try_echo=$ac_try;;
19953 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19954 (eval "$ac_try") 2>&5
19956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19957 (exit $ac_status); }; }; then
19958 ac_header_compiler=yes
19960 echo "$as_me: failed program was:" >&5
19961 sed 's/^/| /' conftest.$ac_ext >&5
19963 ac_header_compiler=no
19966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19967 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19968 echo "${ECHO_T}$ac_header_compiler" >&6; }
19970 # Is the header present?
19971 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
19972 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
19973 cat >conftest.$ac_ext <<_ACEOF
19976 cat confdefs.h >>conftest.$ac_ext
19977 cat >>conftest.$ac_ext <<_ACEOF
19978 /* end confdefs.h. */
19979 #include <$ac_header>
19981 if { (ac_try="$ac_cpp conftest.$ac_ext"
19982 case "(($ac_try" in
19983 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19984 *) ac_try_echo=$ac_try;;
19986 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19987 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
19989 grep -v '^ *+' conftest.er1 >conftest.err
19991 cat conftest.err >&5
19992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19993 (exit $ac_status); } >/dev/null; then
19994 if test -s conftest.err; then
19995 ac_cpp_err=$ac_c_preproc_warn_flag
19996 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20003 if test -z "$ac_cpp_err"; then
20004 ac_header_preproc=yes
20006 echo "$as_me: failed program was:" >&5
20007 sed 's/^/| /' conftest.$ac_ext >&5
20009 ac_header_preproc=no
20012 rm -f conftest.err conftest.$ac_ext
20013 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20014 echo "${ECHO_T}$ac_header_preproc" >&6; }
20016 # So? What about this header?
20017 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20019 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20020 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20021 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20022 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20023 ac_header_preproc=yes
20026 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20027 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20028 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20029 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20030 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20031 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20032 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
20033 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
20034 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20035 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20036 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20037 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20039 ## ------------------------------------ ##
20040 ## Report this to http://llvm.org/bugs/ ##
20041 ## ------------------------------------ ##
20043 ) | sed "s/^/$as_me: WARNING: /" >&2
20046 { echo "$as_me:$LINENO: checking for $ac_header" >&5
20047 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
20048 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
20049 echo $ECHO_N "(cached) $ECHO_C" >&6
20051 eval "$as_ac_Header=\$ac_header_preproc"
20053 ac_res=`eval echo '${'$as_ac_Header'}'`
20054 { echo "$as_me:$LINENO: result: $ac_res" >&5
20055 echo "${ECHO_T}$ac_res" >&6; }
20058 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20059 cat >>confdefs.h <<_ACEOF
20060 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20068 for ac_func in getpagesize
20070 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20071 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20072 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20073 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20074 echo $ECHO_N "(cached) $ECHO_C" >&6
20076 cat >conftest.$ac_ext <<_ACEOF
20079 cat confdefs.h >>conftest.$ac_ext
20080 cat >>conftest.$ac_ext <<_ACEOF
20081 /* end confdefs.h. */
20082 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20083 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20084 #define $ac_func innocuous_$ac_func
20086 /* System header to define __stub macros and hopefully few prototypes,
20087 which can conflict with char $ac_func (); below.
20088 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20089 <limits.h> exists even on freestanding compilers. */
20092 # include <limits.h>
20094 # include <assert.h>
20099 /* Override any GCC internal prototype to avoid an error.
20100 Use char because int might match the return type of a GCC
20101 builtin and then its argument prototype would still apply. */
20106 /* The GNU C library defines this for functions which it implements
20107 to always fail with ENOSYS. Some functions are actually named
20108 something starting with __ and the normal name is an alias. */
20109 #if defined __stub_$ac_func || defined __stub___$ac_func
20116 return $ac_func ();
20121 rm -f conftest.$ac_objext conftest$ac_exeext
20122 if { (ac_try="$ac_link"
20123 case "(($ac_try" in
20124 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20125 *) ac_try_echo=$ac_try;;
20127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20128 (eval "$ac_link") 2>conftest.er1
20130 grep -v '^ *+' conftest.er1 >conftest.err
20132 cat conftest.err >&5
20133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20134 (exit $ac_status); } &&
20135 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20136 { (case "(($ac_try" in
20137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20138 *) ac_try_echo=$ac_try;;
20140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20141 (eval "$ac_try") 2>&5
20143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20144 (exit $ac_status); }; } &&
20145 { ac_try='test -s conftest$ac_exeext'
20146 { (case "(($ac_try" in
20147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20148 *) ac_try_echo=$ac_try;;
20150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20151 (eval "$ac_try") 2>&5
20153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20154 (exit $ac_status); }; }; then
20155 eval "$as_ac_var=yes"
20157 echo "$as_me: failed program was:" >&5
20158 sed 's/^/| /' conftest.$ac_ext >&5
20160 eval "$as_ac_var=no"
20163 rm -f core conftest.err conftest.$ac_objext \
20164 conftest$ac_exeext conftest.$ac_ext
20166 ac_res=`eval echo '${'$as_ac_var'}'`
20167 { echo "$as_me:$LINENO: result: $ac_res" >&5
20168 echo "${ECHO_T}$ac_res" >&6; }
20169 if test `eval echo '${'$as_ac_var'}'` = yes; then
20170 cat >>confdefs.h <<_ACEOF
20171 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20177 { echo "$as_me:$LINENO: checking for working mmap" >&5
20178 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
20179 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
20180 echo $ECHO_N "(cached) $ECHO_C" >&6
20182 if test "$cross_compiling" = yes; then
20183 ac_cv_func_mmap_fixed_mapped=no
20185 cat >conftest.$ac_ext <<_ACEOF
20188 cat confdefs.h >>conftest.$ac_ext
20189 cat >>conftest.$ac_ext <<_ACEOF
20190 /* end confdefs.h. */
20191 $ac_includes_default
20192 /* malloc might have been renamed as rpl_malloc. */
20195 /* Thanks to Mike Haertel and Jim Avera for this test.
20196 Here is a matrix of mmap possibilities:
20197 mmap private not fixed
20198 mmap private fixed at somewhere currently unmapped
20199 mmap private fixed at somewhere already mapped
20200 mmap shared not fixed
20201 mmap shared fixed at somewhere currently unmapped
20202 mmap shared fixed at somewhere already mapped
20203 For private mappings, we should verify that changes cannot be read()
20204 back from the file, nor mmap's back from the file at a different
20205 address. (There have been systems where private was not correctly
20206 implemented like the infamous i386 svr4.0, and systems where the
20207 VM page cache was not coherent with the file system buffer cache
20208 like early versions of FreeBSD and possibly contemporary NetBSD.)
20209 For shared mappings, we should conversely verify that changes get
20210 propagated back to all the places they're supposed to be.
20212 Grep wants private fixed already mapped.
20213 The main things grep needs to know about mmap are:
20214 * does it exist and is it safe to write into the mmap'd area
20215 * how to use it (BSD variants) */
20218 #include <sys/mman.h>
20220 #if !STDC_HEADERS && !HAVE_STDLIB_H
20224 /* This mess was copied from the GNU getpagesize.h. */
20225 #if !HAVE_GETPAGESIZE
20226 /* Assume that all systems that can run configure have sys/param.h. */
20227 # if !HAVE_SYS_PARAM_H
20228 # define HAVE_SYS_PARAM_H 1
20231 # ifdef _SC_PAGESIZE
20232 # define getpagesize() sysconf(_SC_PAGESIZE)
20233 # else /* no _SC_PAGESIZE */
20234 # if HAVE_SYS_PARAM_H
20235 # include <sys/param.h>
20236 # ifdef EXEC_PAGESIZE
20237 # define getpagesize() EXEC_PAGESIZE
20238 # else /* no EXEC_PAGESIZE */
20240 # define getpagesize() NBPG * CLSIZE
20243 # endif /* no CLSIZE */
20244 # else /* no NBPG */
20246 # define getpagesize() NBPC
20247 # else /* no NBPC */
20249 # define getpagesize() PAGESIZE
20250 # endif /* PAGESIZE */
20251 # endif /* no NBPC */
20252 # endif /* no NBPG */
20253 # endif /* no EXEC_PAGESIZE */
20254 # else /* no HAVE_SYS_PARAM_H */
20255 # define getpagesize() 8192 /* punt totally */
20256 # endif /* no HAVE_SYS_PARAM_H */
20257 # endif /* no _SC_PAGESIZE */
20259 #endif /* no HAVE_GETPAGESIZE */
20264 char *data, *data2, *data3;
20268 pagesize = getpagesize ();
20270 /* First, make a file with some known garbage in it. */
20271 data = (char *) malloc (pagesize);
20274 for (i = 0; i < pagesize; ++i)
20275 *(data + i) = rand ();
20277 fd = creat ("conftest.mmap", 0600);
20280 if (write (fd, data, pagesize) != pagesize)
20284 /* Next, try to mmap the file at a fixed address which already has
20285 something else allocated at it. If we can, also make sure that
20286 we see the same garbage. */
20287 fd = open ("conftest.mmap", O_RDWR);
20290 data2 = (char *) malloc (2 * pagesize);
20293 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
20294 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
20295 MAP_PRIVATE | MAP_FIXED, fd, 0L))
20297 for (i = 0; i < pagesize; ++i)
20298 if (*(data + i) != *(data2 + i))
20301 /* Finally, make sure that changes to the mapped area do not
20302 percolate back to the file as seen by read(). (This is a bug on
20303 some variants of i386 svr4.0.) */
20304 for (i = 0; i < pagesize; ++i)
20305 *(data2 + i) = *(data2 + i) + 1;
20306 data3 = (char *) malloc (pagesize);
20309 if (read (fd, data3, pagesize) != pagesize)
20311 for (i = 0; i < pagesize; ++i)
20312 if (*(data + i) != *(data3 + i))
20318 rm -f conftest$ac_exeext
20319 if { (ac_try="$ac_link"
20320 case "(($ac_try" in
20321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20322 *) ac_try_echo=$ac_try;;
20324 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20325 (eval "$ac_link") 2>&5
20327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20328 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20329 { (case "(($ac_try" in
20330 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20331 *) ac_try_echo=$ac_try;;
20333 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20334 (eval "$ac_try") 2>&5
20336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20337 (exit $ac_status); }; }; then
20338 ac_cv_func_mmap_fixed_mapped=yes
20340 echo "$as_me: program exited with status $ac_status" >&5
20341 echo "$as_me: failed program was:" >&5
20342 sed 's/^/| /' conftest.$ac_ext >&5
20344 ( exit $ac_status )
20345 ac_cv_func_mmap_fixed_mapped=no
20347 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20352 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
20353 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
20354 if test $ac_cv_func_mmap_fixed_mapped = yes; then
20356 cat >>confdefs.h <<\_ACEOF
20357 #define HAVE_MMAP 1
20361 rm -f conftest.mmap
20363 { echo "$as_me:$LINENO: checking for mmap of files" >&5
20364 echo $ECHO_N "checking for mmap of files... $ECHO_C" >&6; }
20365 if test "${ac_cv_func_mmap_file+set}" = set; then
20366 echo $ECHO_N "(cached) $ECHO_C" >&6
20369 ac_cpp='$CPP $CPPFLAGS'
20370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20374 if test "$cross_compiling" = yes; then
20375 ac_cv_func_mmap_file=no
20377 cat >conftest.$ac_ext <<_ACEOF
20381 cat confdefs.h >>conftest.$ac_ext
20382 cat >>conftest.$ac_ext <<_ACEOF
20383 /* end confdefs.h. */
20385 #include <sys/types.h>
20386 #include <sys/mman.h>
20394 fd = creat ("foo",0777);
20395 fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0);
20397 return (fd != (int) MAP_FAILED);
20402 rm -f conftest$ac_exeext
20403 if { (ac_try="$ac_link"
20404 case "(($ac_try" in
20405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20406 *) ac_try_echo=$ac_try;;
20408 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20409 (eval "$ac_link") 2>&5
20411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20412 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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_try") 2>&5
20420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20421 (exit $ac_status); }; }; then
20422 ac_cv_func_mmap_file=yes
20424 echo "$as_me: program exited with status $ac_status" >&5
20425 echo "$as_me: failed program was:" >&5
20426 sed 's/^/| /' conftest.$ac_ext >&5
20428 ( exit $ac_status )
20429 ac_cv_func_mmap_file=no
20431 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20436 ac_cpp='$CPP $CPPFLAGS'
20437 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20438 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20439 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20443 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
20444 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6; }
20445 if test "$ac_cv_func_mmap_file" = yes; then
20447 cat >>confdefs.h <<\_ACEOF
20448 #define HAVE_MMAP_FILE
20455 { echo "$as_me:$LINENO: checking if /dev/zero is needed for mmap" >&5
20456 echo $ECHO_N "checking if /dev/zero is needed for mmap... $ECHO_C" >&6; }
20457 if test "${ac_cv_need_dev_zero_for_mmap+set}" = set; then
20458 echo $ECHO_N "(cached) $ECHO_C" >&6
20460 if test "$llvm_cv_os_type" = "Interix" ; then
20461 ac_cv_need_dev_zero_for_mmap=yes
20463 ac_cv_need_dev_zero_for_mmap=no
20467 { echo "$as_me:$LINENO: result: $ac_cv_need_dev_zero_for_mmap" >&5
20468 echo "${ECHO_T}$ac_cv_need_dev_zero_for_mmap" >&6; }
20469 if test "$ac_cv_need_dev_zero_for_mmap" = yes; then
20471 cat >>confdefs.h <<\_ACEOF
20472 #define NEED_DEV_ZERO_FOR_MMAP 1
20477 if test "$ac_cv_func_mmap_fixed_mapped" = "no"
20479 { echo "$as_me:$LINENO: WARNING: mmap() of a fixed address required but not supported" >&5
20480 echo "$as_me: WARNING: mmap() of a fixed address required but not supported" >&2;}
20482 if test "$ac_cv_func_mmap_file" = "no"
20484 { echo "$as_me:$LINENO: WARNING: mmap() of files required but not found" >&5
20485 echo "$as_me: WARNING: mmap() of files required but not found" >&2;}
20489 { echo "$as_me:$LINENO: checking for GCC atomic builtins" >&5
20490 echo $ECHO_N "checking for GCC atomic builtins... $ECHO_C" >&6; }
20492 ac_cpp='$CXXCPP $CPPFLAGS'
20493 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20494 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20495 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20497 cat >conftest.$ac_ext <<_ACEOF
20500 cat confdefs.h >>conftest.$ac_ext
20501 cat >>conftest.$ac_ext <<_ACEOF
20502 /* end confdefs.h. */
20504 volatile unsigned long val = 1;
20505 __sync_synchronize();
20506 __sync_val_compare_and_swap(&val, 1, 0);
20507 __sync_add_and_fetch(&val, 1);
20508 __sync_sub_and_fetch(&val, 1);
20513 rm -f conftest.$ac_objext conftest$ac_exeext
20514 if { (ac_try="$ac_link"
20515 case "(($ac_try" in
20516 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20517 *) ac_try_echo=$ac_try;;
20519 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20520 (eval "$ac_link") 2>conftest.er1
20522 grep -v '^ *+' conftest.er1 >conftest.err
20524 cat conftest.err >&5
20525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20526 (exit $ac_status); } &&
20527 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20528 { (case "(($ac_try" in
20529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20530 *) ac_try_echo=$ac_try;;
20532 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20533 (eval "$ac_try") 2>&5
20535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20536 (exit $ac_status); }; } &&
20537 { ac_try='test -s conftest$ac_exeext'
20538 { (case "(($ac_try" in
20539 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20540 *) ac_try_echo=$ac_try;;
20542 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20543 (eval "$ac_try") 2>&5
20545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20546 (exit $ac_status); }; }; then
20548 ac_cpp='$CPP $CPPFLAGS'
20549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20553 { echo "$as_me:$LINENO: result: yes" >&5
20554 echo "${ECHO_T}yes" >&6; }
20556 cat >>confdefs.h <<\_ACEOF
20557 #define LLVM_HAS_ATOMICS 1
20561 echo "$as_me: failed program was:" >&5
20562 sed 's/^/| /' conftest.$ac_ext >&5
20564 { echo "$as_me:$LINENO: result: no" >&5
20565 echo "${ECHO_T}no" >&6; }
20567 cat >>confdefs.h <<\_ACEOF
20568 #define LLVM_HAS_ATOMICS 0
20571 { echo "$as_me:$LINENO: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&5
20572 echo "$as_me: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&2;}
20575 rm -f core conftest.err conftest.$ac_objext \
20576 conftest$ac_exeext conftest.$ac_ext
20579 if test "$llvm_cv_os_type" = "Linux" -a "$llvm_cv_target_arch" = "x86_64" ; then
20580 { echo "$as_me:$LINENO: checking for 32-bit userspace on 64-bit system" >&5
20581 echo $ECHO_N "checking for 32-bit userspace on 64-bit system... $ECHO_C" >&6; }
20582 if test "${llvm_cv_linux_mixed+set}" = set; then
20583 echo $ECHO_N "(cached) $ECHO_C" >&6
20586 ac_cpp='$CPP $CPPFLAGS'
20587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20591 cat >conftest.$ac_ext <<_ACEOF
20594 cat confdefs.h >>conftest.$ac_ext
20595 cat >>conftest.$ac_ext <<_ACEOF
20596 /* end confdefs.h. */
20598 error: Not x86-64 even if uname says so!
20609 rm -f conftest.$ac_objext
20610 if { (ac_try="$ac_compile"
20611 case "(($ac_try" in
20612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20613 *) ac_try_echo=$ac_try;;
20615 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20616 (eval "$ac_compile") 2>conftest.er1
20618 grep -v '^ *+' conftest.er1 >conftest.err
20620 cat conftest.err >&5
20621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20622 (exit $ac_status); } &&
20623 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20624 { (case "(($ac_try" in
20625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20626 *) ac_try_echo=$ac_try;;
20628 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20629 (eval "$ac_try") 2>&5
20631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20632 (exit $ac_status); }; } &&
20633 { ac_try='test -s conftest.$ac_objext'
20634 { (case "(($ac_try" in
20635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20636 *) ac_try_echo=$ac_try;;
20638 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20639 (eval "$ac_try") 2>&5
20641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20642 (exit $ac_status); }; }; then
20643 llvm_cv_linux_mixed=no
20645 echo "$as_me: failed program was:" >&5
20646 sed 's/^/| /' conftest.$ac_ext >&5
20648 llvm_cv_linux_mixed=yes
20651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20653 ac_cpp='$CPP $CPPFLAGS'
20654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20660 { echo "$as_me:$LINENO: result: $llvm_cv_linux_mixed" >&5
20661 echo "${ECHO_T}$llvm_cv_linux_mixed" >&6; }
20663 if test "$llvm_cv_linux_mixed" = "yes"; then
20664 llvm_cv_target_arch="x86"
20670 for ac_func in __dso_handle
20672 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20673 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20674 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20675 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20676 echo $ECHO_N "(cached) $ECHO_C" >&6
20678 cat >conftest.$ac_ext <<_ACEOF
20681 cat confdefs.h >>conftest.$ac_ext
20682 cat >>conftest.$ac_ext <<_ACEOF
20683 /* end confdefs.h. */
20684 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20685 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20686 #define $ac_func innocuous_$ac_func
20688 /* System header to define __stub macros and hopefully few prototypes,
20689 which can conflict with char $ac_func (); below.
20690 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20691 <limits.h> exists even on freestanding compilers. */
20694 # include <limits.h>
20696 # include <assert.h>
20701 /* Override any GCC internal prototype to avoid an error.
20702 Use char because int might match the return type of a GCC
20703 builtin and then its argument prototype would still apply. */
20708 /* The GNU C library defines this for functions which it implements
20709 to always fail with ENOSYS. Some functions are actually named
20710 something starting with __ and the normal name is an alias. */
20711 #if defined __stub_$ac_func || defined __stub___$ac_func
20718 return $ac_func ();
20723 rm -f conftest.$ac_objext conftest$ac_exeext
20724 if { (ac_try="$ac_link"
20725 case "(($ac_try" in
20726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20727 *) ac_try_echo=$ac_try;;
20729 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20730 (eval "$ac_link") 2>conftest.er1
20732 grep -v '^ *+' conftest.er1 >conftest.err
20734 cat conftest.err >&5
20735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20736 (exit $ac_status); } &&
20737 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20738 { (case "(($ac_try" in
20739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20740 *) ac_try_echo=$ac_try;;
20742 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20743 (eval "$ac_try") 2>&5
20745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20746 (exit $ac_status); }; } &&
20747 { ac_try='test -s conftest$ac_exeext'
20748 { (case "(($ac_try" in
20749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20750 *) ac_try_echo=$ac_try;;
20752 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20753 (eval "$ac_try") 2>&5
20755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20756 (exit $ac_status); }; }; then
20757 eval "$as_ac_var=yes"
20759 echo "$as_me: failed program was:" >&5
20760 sed 's/^/| /' conftest.$ac_ext >&5
20762 eval "$as_ac_var=no"
20765 rm -f core conftest.err conftest.$ac_objext \
20766 conftest$ac_exeext conftest.$ac_ext
20768 ac_res=`eval echo '${'$as_ac_var'}'`
20769 { echo "$as_me:$LINENO: result: $ac_res" >&5
20770 echo "${ECHO_T}$ac_res" >&6; }
20771 if test `eval echo '${'$as_ac_var'}'` = yes; then
20772 cat >>confdefs.h <<_ACEOF
20773 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20780 SHLIBEXT=$libltdl_cv_shlibext
20783 SHLIBPATH_VAR=$libltdl_cv_shlibpath_var
20786 if test "${prefix}" = "NONE" ; then
20787 prefix="/usr/local"
20789 eval LLVM_PREFIX="${prefix}";
20790 eval LLVM_BINDIR="${prefix}/bin";
20791 eval LLVM_LIBDIR="${prefix}/lib";
20792 eval LLVM_DATADIR="${prefix}/share/llvm";
20793 eval LLVM_DOCSDIR="${prefix}/share/doc/llvm";
20794 eval LLVM_ETCDIR="${prefix}/etc/llvm";
20795 eval LLVM_INCLUDEDIR="${prefix}/include";
20796 eval LLVM_INFODIR="${prefix}/info";
20797 eval LLVM_MANDIR="${prefix}/man";
20798 LLVM_CONFIGTIME=`date`
20811 cat >>confdefs.h <<_ACEOF
20812 #define LLVM_PREFIX "$LLVM_PREFIX"
20816 cat >>confdefs.h <<_ACEOF
20817 #define LLVM_BINDIR "$LLVM_BINDIR"
20821 cat >>confdefs.h <<_ACEOF
20822 #define LLVM_LIBDIR "$LLVM_LIBDIR"
20826 cat >>confdefs.h <<_ACEOF
20827 #define LLVM_DATADIR "$LLVM_DATADIR"
20831 cat >>confdefs.h <<_ACEOF
20832 #define LLVM_DOCSDIR "$LLVM_DOCSDIR"
20836 cat >>confdefs.h <<_ACEOF
20837 #define LLVM_ETCDIR "$LLVM_ETCDIR"
20841 cat >>confdefs.h <<_ACEOF
20842 #define LLVM_INCLUDEDIR "$LLVM_INCLUDEDIR"
20846 cat >>confdefs.h <<_ACEOF
20847 #define LLVM_INFODIR "$LLVM_INFODIR"
20851 cat >>confdefs.h <<_ACEOF
20852 #define LLVM_MANDIR "$LLVM_MANDIR"
20856 cat >>confdefs.h <<_ACEOF
20857 #define LLVM_CONFIGTIME "$LLVM_CONFIGTIME"
20861 cat >>confdefs.h <<_ACEOF
20862 #define LLVM_DEFAULT_TARGET_TRIPLE "$target"
20866 if test "$BINDINGS_TO_BUILD" = auto ; then
20867 BINDINGS_TO_BUILD=""
20868 if test "x$OCAMLC" != x -a "x$OCAMLDEP" != x ; then
20869 BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD"
20872 BINDINGS_TO_BUILD=$BINDINGS_TO_BUILD
20878 binding_prereqs_failed=0
20879 for a_binding in $BINDINGS_TO_BUILD ; do
20880 case "$a_binding" in
20882 if test "x$OCAMLC" = x ; then
20883 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&5
20884 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&2;}
20885 binding_prereqs_failed=1
20887 if test "x$OCAMLDEP" = x ; then
20888 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&5
20889 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&2;}
20890 binding_prereqs_failed=1
20892 if test "x$OCAMLOPT" = x ; then
20893 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&5
20894 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&2;}
20896 if test "x$with_ocaml_libdir" != xauto ; then
20897 OCAML_LIBDIR=$with_ocaml_libdir
20900 ocaml_stdlib="`"$OCAMLC" -where`"
20901 if test "$LLVM_PREFIX" '<' "$ocaml_stdlib" -a "$ocaml_stdlib" '<' "$LLVM_PREFIX~"
20903 # ocaml stdlib is beneath our prefix; use stdlib
20904 OCAML_LIBDIR=$ocaml_stdlib
20907 # ocaml stdlib is outside our prefix; use libdir/ocaml
20908 OCAML_LIBDIR=$LLVM_LIBDIR/ocaml
20915 if test "$binding_prereqs_failed" = 1 ; then
20916 { { echo "$as_me:$LINENO: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&5
20917 echo "$as_me: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&2;}
20918 { (exit 1); exit 1; }; }
20921 { echo "$as_me:$LINENO: checking for compiler -fvisibility-inlines-hidden option" >&5
20922 echo $ECHO_N "checking for compiler -fvisibility-inlines-hidden option... $ECHO_C" >&6; }
20923 if test "${llvm_cv_cxx_visibility_inlines_hidden+set}" = set; then
20924 echo $ECHO_N "(cached) $ECHO_C" >&6
20927 ac_cpp='$CXXCPP $CPPFLAGS'
20928 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20929 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20930 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20932 oldcxxflags="$CXXFLAGS"
20933 CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden -Werror"
20934 cat >conftest.$ac_ext <<_ACEOF
20937 cat confdefs.h >>conftest.$ac_ext
20938 cat >>conftest.$ac_ext <<_ACEOF
20939 /* end confdefs.h. */
20940 template <typename T> struct X { void __attribute__((noinline)) f() {} };
20949 rm -f conftest.$ac_objext
20950 if { (ac_try="$ac_compile"
20951 case "(($ac_try" in
20952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20953 *) ac_try_echo=$ac_try;;
20955 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20956 (eval "$ac_compile") 2>conftest.er1
20958 grep -v '^ *+' conftest.er1 >conftest.err
20960 cat conftest.err >&5
20961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20962 (exit $ac_status); } &&
20963 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
20964 { (case "(($ac_try" in
20965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20966 *) ac_try_echo=$ac_try;;
20968 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20969 (eval "$ac_try") 2>&5
20971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20972 (exit $ac_status); }; } &&
20973 { ac_try='test -s conftest.$ac_objext'
20974 { (case "(($ac_try" in
20975 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20976 *) ac_try_echo=$ac_try;;
20978 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20979 (eval "$ac_try") 2>&5
20981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20982 (exit $ac_status); }; }; then
20983 llvm_cv_cxx_visibility_inlines_hidden=yes
20985 echo "$as_me: failed program was:" >&5
20986 sed 's/^/| /' conftest.$ac_ext >&5
20988 llvm_cv_cxx_visibility_inlines_hidden=no
20991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20992 CXXFLAGS="$oldcxxflags"
20994 ac_cpp='$CPP $CPPFLAGS'
20995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
21001 { echo "$as_me:$LINENO: result: $llvm_cv_cxx_visibility_inlines_hidden" >&5
21002 echo "${ECHO_T}$llvm_cv_cxx_visibility_inlines_hidden" >&6; }
21003 if test "$llvm_cv_cxx_visibility_inlines_hidden" = yes ; then
21004 ENABLE_VISIBILITY_INLINES_HIDDEN=1
21007 ENABLE_VISIBILITY_INLINES_HIDDEN=0
21012 if test "$llvm_cv_link_use_r" = "yes" ; then
21019 if test "$llvm_cv_link_use_export_dynamic" = "yes" ; then
21020 RDYNAMIC="-Wl,-export-dynamic"
21027 ac_config_headers="$ac_config_headers include/llvm/Config/config.h include/llvm/Config/llvm-config.h"
21034 ac_config_files="$ac_config_files include/llvm/Config/Targets.def"
21036 ac_config_files="$ac_config_files include/llvm/Config/AsmPrinters.def"
21038 ac_config_files="$ac_config_files include/llvm/Config/AsmParsers.def"
21040 ac_config_files="$ac_config_files include/llvm/Config/Disassemblers.def"
21042 ac_config_headers="$ac_config_headers include/llvm/Support/DataTypes.h"
21045 ac_config_files="$ac_config_files Makefile.config"
21048 ac_config_files="$ac_config_files llvm.spec"
21051 ac_config_files="$ac_config_files docs/doxygen.cfg"
21054 if test "${clang_src_root}" = ""; then
21055 clang_src_root="$srcdir/tools/clang"
21057 if test -f ${clang_src_root}/README.txt; then
21058 configh="include/clang/Config/config.h"
21059 doxy="docs/doxygen.cfg"
21060 ac_config_headers="$ac_config_headers tools/clang/${configh}:${clang_src_root}/${configh}.in"
21062 ac_config_files="$ac_config_files tools/clang/${doxy}:${clang_src_root}/${doxy}.in"
21066 ac_config_files="$ac_config_files bindings/ocaml/llvm/META.llvm"
21069 ac_config_commands="$ac_config_commands setup"
21071 ac_config_commands="$ac_config_commands Makefile"
21074 ac_config_commands="$ac_config_commands Makefile.common"
21077 ac_config_commands="$ac_config_commands examples/Makefile"
21080 ac_config_commands="$ac_config_commands lib/Makefile"
21083 ac_config_commands="$ac_config_commands runtime/Makefile"
21086 ac_config_commands="$ac_config_commands test/Makefile"
21089 ac_config_commands="$ac_config_commands test/Makefile.tests"
21092 ac_config_commands="$ac_config_commands unittests/Makefile"
21095 ac_config_commands="$ac_config_commands tools/Makefile"
21098 ac_config_commands="$ac_config_commands utils/Makefile"
21101 ac_config_commands="$ac_config_commands projects/Makefile"
21104 ac_config_commands="$ac_config_commands bindings/Makefile"
21107 ac_config_commands="$ac_config_commands bindings/ocaml/Makefile.ocaml"
21111 cat >confcache <<\_ACEOF
21112 # This file is a shell script that caches the results of configure
21113 # tests run on this system so they can be shared between configure
21114 # scripts and configure runs, see configure's option --config-cache.
21115 # It is not useful on other systems. If it contains results you don't
21116 # want to keep, you may remove or edit it.
21118 # config.status only pays attention to the cache file if you give it
21119 # the --recheck option to rerun configure.
21121 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21122 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21123 # following values.
21127 # The following way of writing the cache mishandles newlines in values,
21128 # but we know of no workaround that is simple, portable, and efficient.
21129 # So, we kill variables containing newlines.
21130 # Ultrix sh set writes to stderr and can't be redirected directly,
21131 # and sets the high bit in the cache file unless we assign to the vars.
21133 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21134 eval ac_val=\$$ac_var
21138 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
21139 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
21142 _ | IFS | as_nl) ;; #(
21143 *) $as_unset $ac_var ;;
21149 case $as_nl`(ac_space=' '; set) 2>&1` in #(
21150 *${as_nl}ac_space=\ *)
21151 # `set' does not quote correctly, so add quotes (double-quote
21152 # substitution turns \\\\ into \\, and sed turns \\ into \).
21155 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21158 # `set' quotes correctly as required by POSIX, so do not add quotes.
21159 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21168 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21170 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21172 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21173 if test -w "$cache_file"; then
21174 test "x$cache_file" != "x/dev/null" &&
21175 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
21176 echo "$as_me: updating cache $cache_file" >&6;}
21177 cat confcache >$cache_file
21179 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
21180 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21185 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21186 # Let make expand exec_prefix.
21187 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21189 DEFS=-DHAVE_CONFIG_H
21193 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21194 # 1. Remove the extension, and $U if already installed.
21195 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21196 ac_i=`echo "$ac_i" | sed "$ac_script"`
21197 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21198 # will be set to the directory where LIBOBJS objects are built.
21199 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21200 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21202 LIBOBJS=$ac_libobjs
21204 LTLIBOBJS=$ac_ltlibobjs
21207 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21208 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21209 Usually this means the macro was only invoked conditionally." >&5
21210 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21211 Usually this means the macro was only invoked conditionally." >&2;}
21212 { (exit 1); exit 1; }; }
21214 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21215 { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21216 Usually this means the macro was only invoked conditionally." >&5
21217 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21218 Usually this means the macro was only invoked conditionally." >&2;}
21219 { (exit 1); exit 1; }; }
21222 : ${CONFIG_STATUS=./config.status}
21223 ac_clean_files_save=$ac_clean_files
21224 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21225 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21226 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21227 cat >$CONFIG_STATUS <<_ACEOF
21229 # Generated by $as_me.
21230 # Run this file to recreate the current configuration.
21231 # Compiler output produced by configure, useful for debugging
21232 # configure, is in config.log if it exists.
21235 ac_cs_recheck=false
21237 SHELL=\${CONFIG_SHELL-$SHELL}
21240 cat >>$CONFIG_STATUS <<\_ACEOF
21241 ## --------------------- ##
21242 ## M4sh Initialization. ##
21243 ## --------------------- ##
21245 # Be Bourne compatible
21246 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21249 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21250 # is contrary to our usage. Disable this feature.
21251 alias -g '${1+"$@"}'='"$@"'
21252 setopt NO_GLOB_SUBST
21254 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
21256 BIN_SH=xpg4; export BIN_SH # for Tru64
21257 DUALCASE=1; export DUALCASE # for MKS sh
21261 # Avoid depending upon Character Ranges.
21262 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21263 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21264 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21265 as_cr_digits='0123456789'
21266 as_cr_alnum=$as_cr_Letters$as_cr_digits
21268 # The user is always right.
21269 if test "${PATH_SEPARATOR+set}" != set; then
21270 echo "#! /bin/sh" >conf$$.sh
21271 echo "exit 0" >>conf$$.sh
21273 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21281 # Support unset when possible.
21282 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21290 # We need space, tab and new line, in precisely that order. Quoting is
21291 # there to prevent editors from complaining about space-tab.
21292 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21293 # splitting by setting IFS to empty value.)
21298 # Find who we are. Look in the path if we contain no directory separator.
21300 *[\\/]* ) as_myself=$0 ;;
21301 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21302 for as_dir in $PATH
21305 test -z "$as_dir" && as_dir=.
21306 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21312 # We did not find ourselves, most probably we were run as `sh COMMAND'
21313 # in which case we are not to be found in the path.
21314 if test "x$as_myself" = x; then
21317 if test ! -f "$as_myself"; then
21318 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21319 { (exit 1); exit 1; }
21322 # Work around bugs in pre-3.0 UWIN ksh.
21323 for as_var in ENV MAIL MAILPATH
21324 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21332 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21333 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21334 LC_TELEPHONE LC_TIME
21336 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21337 eval $as_var=C; export $as_var
21339 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21343 # Required to use basename.
21344 if expr a : '\(a\)' >/dev/null 2>&1 &&
21345 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21351 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21352 as_basename=basename
21358 # Name of the executable.
21359 as_me=`$as_basename -- "$0" ||
21360 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21361 X"$0" : 'X\(//\)$' \| \
21362 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21364 sed '/^.*\/\([^/][^/]*\)\/*$/{
21383 as_lineno_1=$LINENO
21384 as_lineno_2=$LINENO
21385 test "x$as_lineno_1" != "x$as_lineno_2" &&
21386 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
21388 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21389 # uniformly replaced by the line number. The first 'sed' inserts a
21390 # line-number line after each line using $LINENO; the second 'sed'
21391 # does the real work. The second script uses 'N' to pair each
21392 # line-number line with the line containing $LINENO, and appends
21393 # trailing '-' during substitution so that $LINENO is not a special
21394 # case at line end.
21395 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21396 # scripts with optimization help from Paolo Bonzini. Blame Lee
21397 # E. McMahon (1931-1989) for sed's syntax. :-)
21409 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
21412 ' >$as_me.lineno &&
21413 chmod +x "$as_me.lineno" ||
21414 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
21415 { (exit 1); exit 1; }; }
21417 # Don't try to exec as it changes $[0], causing all sort of problems
21418 # (the dirname of $[0] is not the place where we might find the
21419 # original and so on. Autoconf is especially sensitive to this).
21420 . "./$as_me.lineno"
21421 # Exit status is that of the last command.
21426 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21432 ECHO_C= ECHO_N= ECHO_T=
21433 case `echo -n x` in
21435 case `echo 'x\c'` in
21436 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
21443 if expr a : '\(a\)' >/dev/null 2>&1 &&
21444 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21450 rm -f conf$$ conf$$.exe conf$$.file
21451 if test -d conf$$.dir; then
21452 rm -f conf$$.dir/conf$$.file
21458 if ln -s conf$$.file conf$$ 2>/dev/null; then
21460 # ... but there are two gotchas:
21461 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21462 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21463 # In both cases, we have to default to `cp -p'.
21464 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21466 elif ln conf$$.file conf$$ 2>/dev/null; then
21471 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21472 rmdir conf$$.dir 2>/dev/null
21474 if mkdir -p . 2>/dev/null; then
21477 test -d ./-p && rmdir ./-p
21481 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
21482 # systems may use methods other than mode bits to determine executability.
21483 cat >conf$$.file <<_ASEOF
21487 chmod +x conf$$.file
21488 if test -x conf$$.file >/dev/null 2>&1; then
21489 as_executable_p="test -x"
21495 # Sed expression to map a string onto a valid CPP name.
21496 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21498 # Sed expression to map a string onto a valid variable name.
21499 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21504 # Save the log message, to keep $[0] and so on meaningful, and to
21505 # report actual input values of CONFIG_FILES etc. instead of their
21506 # values after options handling.
21508 This file was extended by LLVM $as_me 3.1svn, which was
21509 generated by GNU Autoconf 2.60. Invocation command line was
21511 CONFIG_FILES = $CONFIG_FILES
21512 CONFIG_HEADERS = $CONFIG_HEADERS
21513 CONFIG_LINKS = $CONFIG_LINKS
21514 CONFIG_COMMANDS = $CONFIG_COMMANDS
21517 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21522 cat >>$CONFIG_STATUS <<_ACEOF
21523 # Files that config.status was made for.
21524 config_files="$ac_config_files"
21525 config_headers="$ac_config_headers"
21526 config_commands="$ac_config_commands"
21530 cat >>$CONFIG_STATUS <<\_ACEOF
21532 \`$as_me' instantiates files from templates according to the
21533 current configuration.
21535 Usage: $0 [OPTIONS] [FILE]...
21537 -h, --help print this help, then exit
21538 -V, --version print version number, then exit
21539 -q, --quiet do not print progress messages
21540 -d, --debug don't remove temporary files
21541 --recheck update $as_me by reconfiguring in the same conditions
21542 --file=FILE[:TEMPLATE]
21543 instantiate the configuration file FILE
21544 --header=FILE[:TEMPLATE]
21545 instantiate the configuration header FILE
21547 Configuration files:
21550 Configuration headers:
21553 Configuration commands:
21556 Report bugs to <bug-autoconf@gnu.org>."
21559 cat >>$CONFIG_STATUS <<_ACEOF
21561 LLVM config.status 3.1svn
21562 configured by $0, generated by GNU Autoconf 2.60,
21563 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
21565 Copyright (C) 2006 Free Software Foundation, Inc.
21566 This config.status script is free software; the Free Software Foundation
21567 gives unlimited permission to copy, distribute and modify it."
21574 cat >>$CONFIG_STATUS <<\_ACEOF
21575 # If no file are specified by the user, then we need to provide default
21576 # value. By we need to know if files were specified by the user.
21582 ac_option=`expr "X$1" : 'X\([^=]*\)='`
21583 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21594 # Handling of the options.
21595 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21597 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21598 echo "$ac_cs_version"; exit ;;
21599 --debug | --debu | --deb | --de | --d | -d )
21601 --file | --fil | --fi | --f )
21603 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21604 ac_need_defaults=false;;
21605 --header | --heade | --head | --hea )
21607 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21608 ac_need_defaults=false;;
21610 # Conflict between --help and --header
21611 { echo "$as_me: error: ambiguous option: $1
21612 Try \`$0 --help' for more information." >&2
21613 { (exit 1); exit 1; }; };;
21614 --help | --hel | -h )
21615 echo "$ac_cs_usage"; exit ;;
21616 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21617 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21620 # This is an error.
21621 -*) { echo "$as_me: error: unrecognized option: $1
21622 Try \`$0 --help' for more information." >&2
21623 { (exit 1); exit 1; }; } ;;
21625 *) ac_config_targets="$ac_config_targets $1"
21626 ac_need_defaults=false ;;
21632 ac_configure_extra_args=
21634 if $ac_cs_silent; then
21636 ac_configure_extra_args="$ac_configure_extra_args --silent"
21640 cat >>$CONFIG_STATUS <<_ACEOF
21641 if \$ac_cs_recheck; then
21642 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21643 CONFIG_SHELL=$SHELL
21644 export CONFIG_SHELL
21645 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21649 cat >>$CONFIG_STATUS <<\_ACEOF
21653 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21654 ## Running $as_me. ##
21660 cat >>$CONFIG_STATUS <<_ACEOF
21664 llvm_src="${srcdir}"
21668 cat >>$CONFIG_STATUS <<\_ACEOF
21670 # Handling of arguments.
21671 for ac_config_target in $ac_config_targets
21673 case $ac_config_target in
21674 "include/llvm/Config/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Config/config.h" ;;
21675 "include/llvm/Config/llvm-config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Config/llvm-config.h" ;;
21676 "include/llvm/Config/Targets.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/Targets.def" ;;
21677 "include/llvm/Config/AsmPrinters.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmPrinters.def" ;;
21678 "include/llvm/Config/AsmParsers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmParsers.def" ;;
21679 "include/llvm/Config/Disassemblers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/Disassemblers.def" ;;
21680 "include/llvm/Support/DataTypes.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Support/DataTypes.h" ;;
21681 "Makefile.config") CONFIG_FILES="$CONFIG_FILES Makefile.config" ;;
21682 "llvm.spec") CONFIG_FILES="$CONFIG_FILES llvm.spec" ;;
21683 "docs/doxygen.cfg") CONFIG_FILES="$CONFIG_FILES docs/doxygen.cfg" ;;
21684 "tools/clang/${configh}") CONFIG_HEADERS="$CONFIG_HEADERS tools/clang/${configh}:${clang_src_root}/${configh}.in" ;;
21685 "tools/clang/${doxy}") CONFIG_FILES="$CONFIG_FILES tools/clang/${doxy}:${clang_src_root}/${doxy}.in" ;;
21686 "bindings/ocaml/llvm/META.llvm") CONFIG_FILES="$CONFIG_FILES bindings/ocaml/llvm/META.llvm" ;;
21687 "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
21688 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
21689 "Makefile.common") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile.common" ;;
21690 "examples/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS examples/Makefile" ;;
21691 "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
21692 "runtime/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS runtime/Makefile" ;;
21693 "test/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS test/Makefile" ;;
21694 "test/Makefile.tests") CONFIG_COMMANDS="$CONFIG_COMMANDS test/Makefile.tests" ;;
21695 "unittests/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS unittests/Makefile" ;;
21696 "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
21697 "utils/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS utils/Makefile" ;;
21698 "projects/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS projects/Makefile" ;;
21699 "bindings/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS bindings/Makefile" ;;
21700 "bindings/ocaml/Makefile.ocaml") CONFIG_COMMANDS="$CONFIG_COMMANDS bindings/ocaml/Makefile.ocaml" ;;
21702 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21703 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21704 { (exit 1); exit 1; }; };;
21709 # If the user did not use the arguments to specify the items to instantiate,
21710 # then the envvar interface is used. Set only those that are not.
21711 # We use the long form for the default assignment because of an extremely
21712 # bizarre bug on SunOS 4.1.3.
21713 if $ac_need_defaults; then
21714 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21715 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21716 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21719 # Have a temporary directory for convenience. Make it in the build tree
21720 # simply because there is no reason against having it here, and in addition,
21721 # creating and moving files from /tmp can sometimes cause problems.
21722 # Hook for its removal unless debugging.
21723 # Note that there is a small window in which the directory will not be cleaned:
21724 # after its creation but before its name has been assigned to `$tmp'.
21728 trap 'exit_status=$?
21729 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21731 trap '{ (exit 1); exit 1; }' 1 2 13 15
21733 # Create a (secure) tmp directory for tmp files.
21736 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21737 test -n "$tmp" && test -d "$tmp"
21740 tmp=./conf$$-$RANDOM
21741 (umask 077 && mkdir "$tmp")
21744 echo "$me: cannot create a temporary directory in ." >&2
21745 { (exit 1); exit 1; }
21749 # Set up the sed scripts for CONFIG_FILES section.
21752 # No need to generate the scripts if there are no CONFIG_FILES.
21753 # This happens for instance when ./config.status config.h
21754 if test -n "$CONFIG_FILES"; then
21761 for ac_last_try in false false false false false :; do
21762 cat >conf$$subs.sed <<_ACEOF
21763 SHELL!$SHELL$ac_delim
21764 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
21765 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
21766 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
21767 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
21768 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
21769 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
21770 exec_prefix!$exec_prefix$ac_delim
21771 prefix!$prefix$ac_delim
21772 program_transform_name!$program_transform_name$ac_delim
21773 bindir!$bindir$ac_delim
21774 sbindir!$sbindir$ac_delim
21775 libexecdir!$libexecdir$ac_delim
21776 datarootdir!$datarootdir$ac_delim
21777 datadir!$datadir$ac_delim
21778 sysconfdir!$sysconfdir$ac_delim
21779 sharedstatedir!$sharedstatedir$ac_delim
21780 localstatedir!$localstatedir$ac_delim
21781 includedir!$includedir$ac_delim
21782 oldincludedir!$oldincludedir$ac_delim
21783 docdir!$docdir$ac_delim
21784 infodir!$infodir$ac_delim
21785 htmldir!$htmldir$ac_delim
21786 dvidir!$dvidir$ac_delim
21787 pdfdir!$pdfdir$ac_delim
21788 psdir!$psdir$ac_delim
21789 libdir!$libdir$ac_delim
21790 localedir!$localedir$ac_delim
21791 mandir!$mandir$ac_delim
21792 DEFS!$DEFS$ac_delim
21793 ECHO_C!$ECHO_C$ac_delim
21794 ECHO_N!$ECHO_N$ac_delim
21795 ECHO_T!$ECHO_T$ac_delim
21796 LIBS!$LIBS$ac_delim
21797 build_alias!$build_alias$ac_delim
21798 host_alias!$host_alias$ac_delim
21799 target_alias!$target_alias$ac_delim
21800 LLVM_COPYRIGHT!$LLVM_COPYRIGHT$ac_delim
21802 CFLAGS!$CFLAGS$ac_delim
21803 LDFLAGS!$LDFLAGS$ac_delim
21804 CPPFLAGS!$CPPFLAGS$ac_delim
21805 ac_ct_CC!$ac_ct_CC$ac_delim
21806 EXEEXT!$EXEEXT$ac_delim
21807 OBJEXT!$OBJEXT$ac_delim
21809 CXXFLAGS!$CXXFLAGS$ac_delim
21810 ac_ct_CXX!$ac_ct_CXX$ac_delim
21812 subdirs!$subdirs$ac_delim
21813 ENABLE_POLLY!$ENABLE_POLLY$ac_delim
21814 LLVM_HAS_POLLY!$LLVM_HAS_POLLY$ac_delim
21815 build!$build$ac_delim
21816 build_cpu!$build_cpu$ac_delim
21817 build_vendor!$build_vendor$ac_delim
21818 build_os!$build_os$ac_delim
21819 host!$host$ac_delim
21820 host_cpu!$host_cpu$ac_delim
21821 host_vendor!$host_vendor$ac_delim
21822 host_os!$host_os$ac_delim
21823 target!$target$ac_delim
21824 target_cpu!$target_cpu$ac_delim
21825 target_vendor!$target_vendor$ac_delim
21826 target_os!$target_os$ac_delim
21828 HOST_OS!$HOST_OS$ac_delim
21829 TARGET_OS!$TARGET_OS$ac_delim
21830 LINKALL!$LINKALL$ac_delim
21831 NOLINKALL!$NOLINKALL$ac_delim
21832 LLVM_ON_UNIX!$LLVM_ON_UNIX$ac_delim
21833 LLVM_ON_WIN32!$LLVM_ON_WIN32$ac_delim
21834 ARCH!$ARCH$ac_delim
21835 ENDIAN!$ENDIAN$ac_delim
21836 GREP!$GREP$ac_delim
21837 EGREP!$EGREP$ac_delim
21838 LLVM_CROSS_COMPILING!$LLVM_CROSS_COMPILING$ac_delim
21839 BUILD_CC!$BUILD_CC$ac_delim
21840 BUILD_EXEEXT!$BUILD_EXEEXT$ac_delim
21841 BUILD_CXX!$BUILD_CXX$ac_delim
21842 CVSBUILD!$CVSBUILD$ac_delim
21843 ENABLE_LIBCPP!$ENABLE_LIBCPP$ac_delim
21844 ENABLE_OPTIMIZED!$ENABLE_OPTIMIZED$ac_delim
21845 ENABLE_PROFILING!$ENABLE_PROFILING$ac_delim
21846 DISABLE_ASSERTIONS!$DISABLE_ASSERTIONS$ac_delim
21847 ENABLE_EXPENSIVE_CHECKS!$ENABLE_EXPENSIVE_CHECKS$ac_delim
21848 EXPENSIVE_CHECKS!$EXPENSIVE_CHECKS$ac_delim
21849 DEBUG_RUNTIME!$DEBUG_RUNTIME$ac_delim
21850 DEBUG_SYMBOLS!$DEBUG_SYMBOLS$ac_delim
21852 TARGET_HAS_JIT!$TARGET_HAS_JIT$ac_delim
21853 ENABLE_DOCS!$ENABLE_DOCS$ac_delim
21854 ENABLE_DOXYGEN!$ENABLE_DOXYGEN$ac_delim
21855 LLVM_ENABLE_THREADS!$LLVM_ENABLE_THREADS$ac_delim
21856 ENABLE_PTHREADS!$ENABLE_PTHREADS$ac_delim
21857 ENABLE_PIC!$ENABLE_PIC$ac_delim
21858 ENABLE_SHARED!$ENABLE_SHARED$ac_delim
21859 ENABLE_EMBED_STDCXX!$ENABLE_EMBED_STDCXX$ac_delim
21862 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
21864 elif $ac_last_try; then
21865 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21866 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21867 { (exit 1); exit 1; }; }
21869 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21873 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21874 if test -n "$ac_eof"; then
21875 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21876 ac_eof=`expr $ac_eof + 1`
21879 cat >>$CONFIG_STATUS <<_ACEOF
21880 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
21881 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21884 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21885 s/^/s,@/; s/!/@,|#_!!_#|/
21888 s/'"$ac_delim"'$/,g/; t
21890 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21891 ' >>$CONFIG_STATUS <conf$$subs.sed
21892 rm -f conf$$subs.sed
21893 cat >>$CONFIG_STATUS <<_ACEOF
21899 for ac_last_try in false false false false false :; do
21900 cat >conf$$subs.sed <<_ACEOF
21901 ENABLE_TIMESTAMPS!$ENABLE_TIMESTAMPS$ac_delim
21902 TARGETS_TO_BUILD!$TARGETS_TO_BUILD$ac_delim
21903 LLVM_ENUM_TARGETS!$LLVM_ENUM_TARGETS$ac_delim
21904 LLVM_ENUM_ASM_PRINTERS!$LLVM_ENUM_ASM_PRINTERS$ac_delim
21905 LLVM_ENUM_ASM_PARSERS!$LLVM_ENUM_ASM_PARSERS$ac_delim
21906 LLVM_ENUM_DISASSEMBLERS!$LLVM_ENUM_DISASSEMBLERS$ac_delim
21907 ENABLE_CBE_PRINTF_A!$ENABLE_CBE_PRINTF_A$ac_delim
21908 OPTIMIZE_OPTION!$OPTIMIZE_OPTION$ac_delim
21909 EXTRA_OPTIONS!$EXTRA_OPTIONS$ac_delim
21910 EXTRA_LD_OPTIONS!$EXTRA_LD_OPTIONS$ac_delim
21911 CLANG_SRC_ROOT!$CLANG_SRC_ROOT$ac_delim
21912 BINUTILS_INCDIR!$BINUTILS_INCDIR$ac_delim
21913 INTERNAL_PREFIX!$INTERNAL_PREFIX$ac_delim
21915 ifGNUmake!$ifGNUmake$ac_delim
21916 LN_S!$LN_S$ac_delim
21919 DATE!$DATE$ac_delim
21920 FIND!$FIND$ac_delim
21921 MKDIR!$MKDIR$ac_delim
21923 RANLIB!$RANLIB$ac_delim
21928 BINPWD!$BINPWD$ac_delim
21929 GRAPHVIZ!$GRAPHVIZ$ac_delim
21932 NEATO!$NEATO$ac_delim
21933 TWOPI!$TWOPI$ac_delim
21934 CIRCO!$CIRCO$ac_delim
21936 DOTTY!$DOTTY$ac_delim
21937 XDOT_PY!$XDOT_PY$ac_delim
21938 PERL!$PERL$ac_delim
21939 HAVE_PERL!$HAVE_PERL$ac_delim
21940 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
21941 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
21942 INSTALL_DATA!$INSTALL_DATA$ac_delim
21943 BZIP2!$BZIP2$ac_delim
21945 DOXYGEN!$DOXYGEN$ac_delim
21946 GROFF!$GROFF$ac_delim
21947 GZIPBIN!$GZIPBIN$ac_delim
21948 POD2HTML!$POD2HTML$ac_delim
21949 POD2MAN!$POD2MAN$ac_delim
21950 PDFROFF!$PDFROFF$ac_delim
21951 RUNTEST!$RUNTEST$ac_delim
21952 TCLSH!$TCLSH$ac_delim
21954 OCAMLC!$OCAMLC$ac_delim
21955 OCAMLOPT!$OCAMLOPT$ac_delim
21956 OCAMLDEP!$OCAMLDEP$ac_delim
21957 OCAMLDOC!$OCAMLDOC$ac_delim
21959 HAVE_LINK_VERSION_SCRIPT!$HAVE_LINK_VERSION_SCRIPT$ac_delim
21960 INSTALL_LTDL_TRUE!$INSTALL_LTDL_TRUE$ac_delim
21961 INSTALL_LTDL_FALSE!$INSTALL_LTDL_FALSE$ac_delim
21962 CONVENIENCE_LTDL_TRUE!$CONVENIENCE_LTDL_TRUE$ac_delim
21963 CONVENIENCE_LTDL_FALSE!$CONVENIENCE_LTDL_FALSE$ac_delim
21964 LIBADD_DL!$LIBADD_DL$ac_delim
21965 NO_VARIADIC_MACROS!$NO_VARIADIC_MACROS$ac_delim
21966 NO_MISSING_FIELD_INITIALIZERS!$NO_MISSING_FIELD_INITIALIZERS$ac_delim
21967 USE_UDIS86!$USE_UDIS86$ac_delim
21968 USE_OPROFILE!$USE_OPROFILE$ac_delim
21969 HAVE_PTHREAD!$HAVE_PTHREAD$ac_delim
21970 HUGE_VAL_SANITY!$HUGE_VAL_SANITY$ac_delim
21971 MMAP_FILE!$MMAP_FILE$ac_delim
21972 SHLIBEXT!$SHLIBEXT$ac_delim
21973 SHLIBPATH_VAR!$SHLIBPATH_VAR$ac_delim
21974 LLVM_PREFIX!$LLVM_PREFIX$ac_delim
21975 LLVM_BINDIR!$LLVM_BINDIR$ac_delim
21976 LLVM_LIBDIR!$LLVM_LIBDIR$ac_delim
21977 LLVM_DATADIR!$LLVM_DATADIR$ac_delim
21978 LLVM_DOCSDIR!$LLVM_DOCSDIR$ac_delim
21979 LLVM_ETCDIR!$LLVM_ETCDIR$ac_delim
21980 LLVM_INCLUDEDIR!$LLVM_INCLUDEDIR$ac_delim
21981 LLVM_INFODIR!$LLVM_INFODIR$ac_delim
21982 LLVM_MANDIR!$LLVM_MANDIR$ac_delim
21983 LLVM_CONFIGTIME!$LLVM_CONFIGTIME$ac_delim
21984 BINDINGS_TO_BUILD!$BINDINGS_TO_BUILD$ac_delim
21985 ALL_BINDINGS!$ALL_BINDINGS$ac_delim
21986 OCAML_LIBDIR!$OCAML_LIBDIR$ac_delim
21987 ENABLE_VISIBILITY_INLINES_HIDDEN!$ENABLE_VISIBILITY_INLINES_HIDDEN$ac_delim
21988 RPATH!$RPATH$ac_delim
21989 RDYNAMIC!$RDYNAMIC$ac_delim
21990 LIBOBJS!$LIBOBJS$ac_delim
21991 LTLIBOBJS!$LTLIBOBJS$ac_delim
21994 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 91; then
21996 elif $ac_last_try; then
21997 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21998 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21999 { (exit 1); exit 1; }; }
22001 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22005 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
22006 if test -n "$ac_eof"; then
22007 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
22008 ac_eof=`expr $ac_eof + 1`
22011 cat >>$CONFIG_STATUS <<_ACEOF
22012 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
22013 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
22016 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
22017 s/^/s,@/; s/!/@,|#_!!_#|/
22020 s/'"$ac_delim"'$/,g/; t
22022 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
22023 ' >>$CONFIG_STATUS <conf$$subs.sed
22024 rm -f conf$$subs.sed
22025 cat >>$CONFIG_STATUS <<_ACEOF
22032 # VPATH may cause trouble with some makes, so we remove $(srcdir),
22033 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
22034 # trailing colons and then remove the whole line if VPATH becomes empty
22035 # (actually we leave an empty line to preserve line numbers).
22036 if test "x$srcdir" = x.; then
22037 ac_vpsub='/^[ ]*VPATH[ ]*=/{
22038 s/:*\$(srcdir):*/:/
22039 s/:*\${srcdir}:*/:/
22041 s/^\([^=]*=[ ]*\):*/\1/
22047 cat >>$CONFIG_STATUS <<\_ACEOF
22048 fi # test -n "$CONFIG_FILES"
22051 for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
22054 :[FHLC]) ac_mode=$ac_tag; continue;;
22056 case $ac_mode$ac_tag in
22058 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
22059 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
22060 { (exit 1); exit 1; }; };;
22061 :[FH]-) ac_tag=-:-;;
22062 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22079 -) ac_f="$tmp/stdin";;
22080 *) # Look for the file first in the build tree, then in the source tree
22081 # (if the path is not absolute). The absolute path cannot be DOS-style,
22082 # because $ac_f cannot contain `:'.
22086 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22088 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
22089 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
22090 { (exit 1); exit 1; }; };;
22092 ac_file_inputs="$ac_file_inputs $ac_f"
22095 # Let's still pretend it is `configure' which instantiates (i.e., don't
22096 # use $as_me), people would be surprised to read:
22097 # /* config.h. Generated by config.status. */
22098 configure_input="Generated from "`IFS=:
22099 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
22100 if test x"$ac_file" != x-; then
22101 configure_input="$ac_file. $configure_input"
22102 { echo "$as_me:$LINENO: creating $ac_file" >&5
22103 echo "$as_me: creating $ac_file" >&6;}
22107 *:-:* | *:-) cat >"$tmp/stdin";;
22112 ac_dir=`$as_dirname -- "$ac_file" ||
22113 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22114 X"$ac_file" : 'X\(//\)[^/]' \| \
22115 X"$ac_file" : 'X\(//\)$' \| \
22116 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22118 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22122 /^X\(\/\/\)[^/].*/{
22137 -*) as_dir=./$as_dir;;
22139 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22143 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22144 *) as_qdir=$as_dir;;
22146 as_dirs="'$as_qdir' $as_dirs"
22147 as_dir=`$as_dirname -- "$as_dir" ||
22148 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22149 X"$as_dir" : 'X\(//\)[^/]' \| \
22150 X"$as_dir" : 'X\(//\)$' \| \
22151 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22153 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22157 /^X\(\/\/\)[^/].*/{
22170 test -d "$as_dir" && break
22172 test -z "$as_dirs" || eval "mkdir $as_dirs"
22173 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22174 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22175 { (exit 1); exit 1; }; }; }
22179 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22181 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22182 # A ".." for each directory in $ac_dir_suffix.
22183 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22184 case $ac_top_builddir_sub in
22185 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22186 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22189 ac_abs_top_builddir=$ac_pwd
22190 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22191 # for backward compatibility:
22192 ac_top_builddir=$ac_top_build_prefix
22195 .) # We are building in place.
22197 ac_top_srcdir=$ac_top_builddir_sub
22198 ac_abs_top_srcdir=$ac_pwd ;;
22199 [\\/]* | ?:[\\/]* ) # Absolute name.
22200 ac_srcdir=$srcdir$ac_dir_suffix;
22201 ac_top_srcdir=$srcdir
22202 ac_abs_top_srcdir=$srcdir ;;
22203 *) # Relative name.
22204 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22205 ac_top_srcdir=$ac_top_build_prefix$srcdir
22206 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22208 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22218 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22219 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22223 cat >>$CONFIG_STATUS <<\_ACEOF
22224 # If the template does not know about datarootdir, expand it.
22225 # FIXME: This hack should be removed a few years after 2.60.
22226 ac_datarootdir_hack=; ac_datarootdir_seen=
22228 case `sed -n '/datarootdir/ {
22237 ' $ac_file_inputs` in
22238 *datarootdir*) ac_datarootdir_seen=yes;;
22239 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22240 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22241 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22243 cat >>$CONFIG_STATUS <<_ACEOF
22244 ac_datarootdir_hack='
22245 s&@datadir@&$datadir&g
22246 s&@docdir@&$docdir&g
22247 s&@infodir@&$infodir&g
22248 s&@localedir@&$localedir&g
22249 s&@mandir@&$mandir&g
22250 s&\\\${datarootdir}&$datarootdir&g' ;;
22254 # Neutralize VPATH when `$srcdir' = `.'.
22255 # Shell code in configure.ac might set extrasub.
22256 # FIXME: do we really want to maintain this feature?
22257 cat >>$CONFIG_STATUS <<_ACEOF
22261 cat >>$CONFIG_STATUS <<\_ACEOF
22263 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22264 s&@configure_input@&$configure_input&;t t
22265 s&@top_builddir@&$ac_top_builddir_sub&;t t
22266 s&@srcdir@&$ac_srcdir&;t t
22267 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22268 s&@top_srcdir@&$ac_top_srcdir&;t t
22269 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22270 s&@builddir@&$ac_builddir&;t t
22271 s&@abs_builddir@&$ac_abs_builddir&;t t
22272 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22273 s&@INSTALL@&$ac_INSTALL&;t t
22274 $ac_datarootdir_hack
22275 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
22277 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22278 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
22279 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
22280 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22281 which seems to be undefined. Please make sure it is defined." >&5
22282 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22283 which seems to be undefined. Please make sure it is defined." >&2;}
22287 -) cat "$tmp/out"; rm -f "$tmp/out";;
22288 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
22297 # Transform confdefs.h into a sed script `conftest.defines', that
22298 # substitutes the proper values into config.h.in to produce config.h.
22299 rm -f conftest.defines conftest.tail
22300 # First, append a space to every undef/define line, to ease matching.
22301 echo 's/$/ /' >conftest.defines
22302 # Then, protect against being on the right side of a sed subst, or in
22303 # an unquoted here document, in config.status. If some macros were
22304 # called several times there might be several #defines for the same
22305 # symbol, which is useless. But do not sort them, since the last
22306 # AC_DEFINE must be honored.
22307 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22308 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
22309 # NAME is the cpp macro being defined, VALUE is the value it is being given.
22310 # PARAMS is the parameter list in the macro definition--in most cases, it's
22311 # just an empty string.
22312 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
22313 ac_dB='\\)[ (].*,\\1define\\2'
22321 s/^[ ]*#[ ]*define[ ][ ]*//
22326 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
22327 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
22328 ' >>conftest.defines
22330 # Remove the space that was appended to ease matching.
22331 # Then replace #undef with comments. This is necessary, for
22332 # example, in the case of _POSIX_SOURCE, which is predefined and required
22333 # on some systems where configure will not decide to define it.
22334 # (The regexp can be short, since the line contains either #define or #undef.)
22336 s,^[ #]*u.*,/* & */,' >>conftest.defines
22338 # Break up conftest.defines:
22339 ac_max_sed_lines=50
22341 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
22342 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
22343 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
22345 ac_in='$ac_file_inputs'
22346 ac_out='"$tmp/out1"'
22347 ac_nxt='"$tmp/out2"'
22351 # Write a here document:
22352 cat >>$CONFIG_STATUS <<_ACEOF
22353 # First, check the format of the line:
22354 cat >"\$tmp/defines.sed" <<\\CEOF
22355 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
22356 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
22360 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
22362 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
22363 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
22364 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
22365 grep . conftest.tail >/dev/null || break
22366 rm -f conftest.defines
22367 mv conftest.tail conftest.defines
22369 rm -f conftest.defines conftest.tail
22371 echo "ac_result=$ac_in" >>$CONFIG_STATUS
22372 cat >>$CONFIG_STATUS <<\_ACEOF
22373 if test x"$ac_file" != x-; then
22374 echo "/* $configure_input */" >"$tmp/config.h"
22375 cat "$ac_result" >>"$tmp/config.h"
22376 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
22377 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22378 echo "$as_me: $ac_file is unchanged" >&6;}
22381 mv "$tmp/config.h" $ac_file
22384 echo "/* $configure_input */"
22390 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
22391 echo "$as_me: executing $ac_file commands" >&6;}
22396 case $ac_file$ac_mode in
22397 "Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile`
22398 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
22399 "Makefile.common":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile.common`
22400 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile.common Makefile.common ;;
22401 "examples/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname examples/Makefile`
22402 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/examples/Makefile examples/Makefile ;;
22403 "lib/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile`
22404 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
22405 "runtime/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname runtime/Makefile`
22406 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/runtime/Makefile runtime/Makefile ;;
22407 "test/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Makefile`
22408 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/test/Makefile test/Makefile ;;
22409 "test/Makefile.tests":C) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Makefile.tests`
22410 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/test/Makefile.tests test/Makefile.tests ;;
22411 "unittests/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname unittests/Makefile`
22412 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/unittests/Makefile unittests/Makefile ;;
22413 "tools/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile`
22414 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
22415 "utils/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname utils/Makefile`
22416 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/utils/Makefile utils/Makefile ;;
22417 "projects/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname projects/Makefile`
22418 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/projects/Makefile projects/Makefile ;;
22419 "bindings/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname bindings/Makefile`
22420 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/bindings/Makefile bindings/Makefile ;;
22421 "bindings/ocaml/Makefile.ocaml":C) ${llvm_src}/autoconf/mkinstalldirs `dirname bindings/ocaml/Makefile.ocaml`
22422 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/bindings/ocaml/Makefile.ocaml bindings/ocaml/Makefile.ocaml ;;
22428 { (exit 0); exit 0; }
22430 chmod +x $CONFIG_STATUS
22431 ac_clean_files=$ac_clean_files_save
22434 # configure is writing to config.log, and then calls config.status.
22435 # config.status does its own redirection, appending to config.log.
22436 # Unfortunately, on DOS this fails, as config.log is still kept open
22437 # by configure, so config.status won't be able to write to it; its
22438 # output is simply discarded. So we exec the FD to /dev/null,
22439 # effectively closing config.log, so it can be properly (re)opened and
22440 # appended to by config.status. When coming back to configure, we
22441 # need to make the FD available again.
22442 if test "$no_create" != yes; then
22444 ac_config_status_args=
22445 test "$silent" = yes &&
22446 ac_config_status_args="$ac_config_status_args --quiet"
22448 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22450 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22451 # would make configure fail if this is the last instruction.
22452 $ac_cs_success || { (exit 1); exit 1; }
22456 # CONFIG_SUBDIRS section.
22458 if test "$no_recursion" != yes; then
22460 # Remove --cache-file and --srcdir arguments so they do not pile up.
22461 ac_sub_configure_args=
22463 eval "set x $ac_configure_args"
22467 if test -n "$ac_prev"; then
22472 -cache-file | --cache-file | --cache-fil | --cache-fi \
22473 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22474 ac_prev=cache_file ;;
22475 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22476 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22479 --config-cache | -C)
22481 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22483 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22485 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22487 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22491 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22493 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
22497 # Always prepend --prefix to ensure using the same prefix
22498 # in subdir configurations.
22499 ac_arg="--prefix=$prefix"
22501 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22503 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
22506 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22508 # Do not complain, so a configure script can configure whichever
22509 # parts of a large source tree are present.
22510 test -d "$srcdir/$ac_dir" || continue
22512 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22513 echo "$as_me:$LINENO: $ac_msg" >&5
22517 -*) as_dir=./$as_dir;;
22519 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22523 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22524 *) as_qdir=$as_dir;;
22526 as_dirs="'$as_qdir' $as_dirs"
22527 as_dir=`$as_dirname -- "$as_dir" ||
22528 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22529 X"$as_dir" : 'X\(//\)[^/]' \| \
22530 X"$as_dir" : 'X\(//\)$' \| \
22531 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22533 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22537 /^X\(\/\/\)[^/].*/{
22550 test -d "$as_dir" && break
22552 test -z "$as_dirs" || eval "mkdir $as_dirs"
22553 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22554 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22555 { (exit 1); exit 1; }; }; }
22559 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22561 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22562 # A ".." for each directory in $ac_dir_suffix.
22563 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22564 case $ac_top_builddir_sub in
22565 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22566 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22569 ac_abs_top_builddir=$ac_pwd
22570 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22571 # for backward compatibility:
22572 ac_top_builddir=$ac_top_build_prefix
22575 .) # We are building in place.
22577 ac_top_srcdir=$ac_top_builddir_sub
22578 ac_abs_top_srcdir=$ac_pwd ;;
22579 [\\/]* | ?:[\\/]* ) # Absolute name.
22580 ac_srcdir=$srcdir$ac_dir_suffix;
22581 ac_top_srcdir=$srcdir
22582 ac_abs_top_srcdir=$srcdir ;;
22583 *) # Relative name.
22584 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22585 ac_top_srcdir=$ac_top_build_prefix$srcdir
22586 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22588 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22593 # Check for guested configure; otherwise get Cygnus style configure.
22594 if test -f "$ac_srcdir/configure.gnu"; then
22595 ac_sub_configure=$ac_srcdir/configure.gnu
22596 elif test -f "$ac_srcdir/configure"; then
22597 ac_sub_configure=$ac_srcdir/configure
22598 elif test -f "$ac_srcdir/configure.in"; then
22599 # This should be Cygnus configure.
22600 ac_sub_configure=$ac_aux_dir/configure
22602 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
22603 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22607 # The recursion is here.
22608 if test -n "$ac_sub_configure"; then
22609 # Make the cache file name correct relative to the subdirectory.
22610 case $cache_file in
22611 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22612 *) # Relative name.
22613 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22616 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22617 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22618 # The eval makes quoting arguments work.
22619 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22620 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22621 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
22622 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
22623 { (exit 1); exit 1; }; }