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 <llvmbugs@cs.uiuc.edu>.
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) 2003-2011 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=${CONFIG_SHELL-/bin/sh}
561 # Identity of this package.
563 PACKAGE_TARNAME='-llvm-'
564 PACKAGE_VERSION='3.1svn'
565 PACKAGE_STRING='llvm 3.1svn'
566 PACKAGE_BUGREPORT='llvmbugs@cs.uiuc.edu'
568 ac_unique_file="lib/VMCore/Module.cpp"
569 # Factoring default headers for most tests.
570 ac_includes_default="\
573 # include <sys/types.h>
576 # include <sys/stat.h>
587 # if !STDC_HEADERS && HAVE_MEMORY_H
593 # include <strings.h>
596 # include <inttypes.h>
614 program_transform_name
689 ENABLE_EXPENSIVE_CHECKS
705 LLVM_ENUM_ASM_PRINTERS
706 LLVM_ENUM_ASM_PARSERS
707 LLVM_ENUM_DISASSEMBLERS
759 HAVE_LINK_VERSION_SCRIPT
762 CONVENIENCE_LTDL_TRUE
763 CONVENIENCE_LTDL_FALSE
766 NO_MISSING_FIELD_INITIALIZERS
787 ENABLE_VISIBILITY_INLINES_HIDDEN
793 ac_precious_vars='build_alias
804 ac_subdirs_all='projects/llvm-gcc
808 projects/llvm-poolalloc
811 projects/llvm-stacker
819 # Initialize some variables set by options.
821 ac_init_version=false
822 # The variables have the same names as the options, with
823 # dashes changed to underlines.
831 program_transform_name=s,x,x,
839 # Installation directory options.
840 # These are left unexpanded so users can "make install exec_prefix=/foo"
841 # and all the variables that are supposed to be based on exec_prefix
842 # by default will actually change.
843 # Use braces instead of parens because sh, perl, etc. also accept them.
844 # (The list follows the same order as the GNU Coding Standards.)
845 bindir='${exec_prefix}/bin'
846 sbindir='${exec_prefix}/sbin'
847 libexecdir='${exec_prefix}/libexec'
848 datarootdir='${prefix}/share'
849 datadir='${datarootdir}'
850 sysconfdir='${prefix}/etc'
851 sharedstatedir='${prefix}/com'
852 localstatedir='${prefix}/var'
853 includedir='${prefix}/include'
854 oldincludedir='/usr/include'
855 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
856 infodir='${datarootdir}/info'
861 libdir='${exec_prefix}/lib'
862 localedir='${datarootdir}/locale'
863 mandir='${datarootdir}/man'
869 # If the previous option needs an argument, assign it.
870 if test -n "$ac_prev"; then
871 eval $ac_prev=\$ac_option
877 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
881 # Accept the important Cygnus configure options, so we can diagnose typos.
883 case $ac_dashdash$ac_option in
887 -bindir | --bindir | --bindi | --bind | --bin | --bi)
889 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
892 -build | --build | --buil | --bui | --bu)
893 ac_prev=build_alias ;;
894 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
895 build_alias=$ac_optarg ;;
897 -cache-file | --cache-file | --cache-fil | --cache-fi \
898 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
899 ac_prev=cache_file ;;
900 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
901 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
902 cache_file=$ac_optarg ;;
905 cache_file=config.cache ;;
907 -datadir | --datadir | --datadi | --datad)
909 -datadir=* | --datadir=* | --datadi=* | --datad=*)
910 datadir=$ac_optarg ;;
912 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
913 | --dataroo | --dataro | --datar)
914 ac_prev=datarootdir ;;
915 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
916 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
917 datarootdir=$ac_optarg ;;
919 -disable-* | --disable-*)
920 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
921 # Reject names that are not valid shell variable names.
922 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
923 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
924 { (exit 1); exit 1; }; }
925 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
926 eval enable_$ac_feature=no ;;
928 -docdir | --docdir | --docdi | --doc | --do)
930 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
933 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
935 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
938 -enable-* | --enable-*)
939 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
940 # Reject names that are not valid shell variable names.
941 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
942 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
943 { (exit 1); exit 1; }; }
944 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
945 eval enable_$ac_feature=\$ac_optarg ;;
947 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
948 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
949 | --exec | --exe | --ex)
950 ac_prev=exec_prefix ;;
951 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
952 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
953 | --exec=* | --exe=* | --ex=*)
954 exec_prefix=$ac_optarg ;;
956 -gas | --gas | --ga | --g)
957 # Obsolete; use --with-gas.
960 -help | --help | --hel | --he | -h)
962 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
963 ac_init_help=recursive ;;
964 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
965 ac_init_help=short ;;
967 -host | --host | --hos | --ho)
968 ac_prev=host_alias ;;
969 -host=* | --host=* | --hos=* | --ho=*)
970 host_alias=$ac_optarg ;;
972 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 htmldir=$ac_optarg ;;
978 -includedir | --includedir | --includedi | --included | --include \
979 | --includ | --inclu | --incl | --inc)
980 ac_prev=includedir ;;
981 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
982 | --includ=* | --inclu=* | --incl=* | --inc=*)
983 includedir=$ac_optarg ;;
985 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
988 infodir=$ac_optarg ;;
990 -libdir | --libdir | --libdi | --libd)
992 -libdir=* | --libdir=* | --libdi=* | --libd=*)
995 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
996 | --libexe | --libex | --libe)
997 ac_prev=libexecdir ;;
998 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
999 | --libexe=* | --libex=* | --libe=*)
1000 libexecdir=$ac_optarg ;;
1002 -localedir | --localedir | --localedi | --localed | --locale)
1003 ac_prev=localedir ;;
1004 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1005 localedir=$ac_optarg ;;
1007 -localstatedir | --localstatedir | --localstatedi | --localstated \
1008 | --localstate | --localstat | --localsta | --localst | --locals)
1009 ac_prev=localstatedir ;;
1010 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1011 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1012 localstatedir=$ac_optarg ;;
1014 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1017 mandir=$ac_optarg ;;
1019 -nfp | --nfp | --nf)
1020 # Obsolete; use --without-fp.
1023 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1024 | --no-cr | --no-c | -n)
1027 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1028 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1032 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1033 | --oldin | --oldi | --old | --ol | --o)
1034 ac_prev=oldincludedir ;;
1035 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1036 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1037 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1038 oldincludedir=$ac_optarg ;;
1040 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1043 prefix=$ac_optarg ;;
1045 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1046 | --program-pre | --program-pr | --program-p)
1047 ac_prev=program_prefix ;;
1048 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1049 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1050 program_prefix=$ac_optarg ;;
1052 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1053 | --program-suf | --program-su | --program-s)
1054 ac_prev=program_suffix ;;
1055 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1056 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1057 program_suffix=$ac_optarg ;;
1059 -program-transform-name | --program-transform-name \
1060 | --program-transform-nam | --program-transform-na \
1061 | --program-transform-n | --program-transform- \
1062 | --program-transform | --program-transfor \
1063 | --program-transfo | --program-transf \
1064 | --program-trans | --program-tran \
1065 | --progr-tra | --program-tr | --program-t)
1066 ac_prev=program_transform_name ;;
1067 -program-transform-name=* | --program-transform-name=* \
1068 | --program-transform-nam=* | --program-transform-na=* \
1069 | --program-transform-n=* | --program-transform-=* \
1070 | --program-transform=* | --program-transfor=* \
1071 | --program-transfo=* | --program-transf=* \
1072 | --program-trans=* | --program-tran=* \
1073 | --progr-tra=* | --program-tr=* | --program-t=*)
1074 program_transform_name=$ac_optarg ;;
1076 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1079 pdfdir=$ac_optarg ;;
1081 -psdir | --psdir | --psdi | --psd | --ps)
1083 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087 | -silent | --silent | --silen | --sile | --sil)
1090 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094 sbindir=$ac_optarg ;;
1096 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1097 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1098 | --sharedst | --shareds | --shared | --share | --shar \
1100 ac_prev=sharedstatedir ;;
1101 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1102 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1103 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105 sharedstatedir=$ac_optarg ;;
1107 -site | --site | --sit)
1109 -site=* | --site=* | --sit=*)
1112 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1115 srcdir=$ac_optarg ;;
1117 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1118 | --syscon | --sysco | --sysc | --sys | --sy)
1119 ac_prev=sysconfdir ;;
1120 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1121 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1122 sysconfdir=$ac_optarg ;;
1124 -target | --target | --targe | --targ | --tar | --ta | --t)
1125 ac_prev=target_alias ;;
1126 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1127 target_alias=$ac_optarg ;;
1129 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132 -version | --version | --versio | --versi | --vers | -V)
1133 ac_init_version=: ;;
1136 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1137 # Reject names that are not valid shell variable names.
1138 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1139 { echo "$as_me: error: invalid package name: $ac_package" >&2
1140 { (exit 1); exit 1; }; }
1141 ac_package=`echo $ac_package| sed 's/-/_/g'`
1142 eval with_$ac_package=\$ac_optarg ;;
1144 -without-* | --without-*)
1145 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1146 # Reject names that are not valid shell variable names.
1147 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1148 { echo "$as_me: error: invalid package name: $ac_package" >&2
1149 { (exit 1); exit 1; }; }
1150 ac_package=`echo $ac_package | sed 's/-/_/g'`
1151 eval with_$ac_package=no ;;
1154 # Obsolete; use --with-x.
1157 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158 | --x-incl | --x-inc | --x-in | --x-i)
1159 ac_prev=x_includes ;;
1160 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162 x_includes=$ac_optarg ;;
1164 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166 ac_prev=x_libraries ;;
1167 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169 x_libraries=$ac_optarg ;;
1171 -*) { echo "$as_me: error: unrecognized option: $ac_option
1172 Try \`$0 --help' for more information." >&2
1173 { (exit 1); exit 1; }; }
1177 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178 # Reject names that are not valid shell variable names.
1179 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1180 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1181 { (exit 1); exit 1; }; }
1182 eval $ac_envvar=\$ac_optarg
1183 export $ac_envvar ;;
1186 # FIXME: should be removed in autoconf 3.0.
1187 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1196 if test -n "$ac_prev"; then
1197 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198 { echo "$as_me: error: missing argument to $ac_option" >&2
1199 { (exit 1); exit 1; }; }
1202 # Be sure to have absolute directory names.
1203 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204 datadir sysconfdir sharedstatedir localstatedir includedir \
1205 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206 libdir localedir mandir
1208 eval ac_val=\$$ac_var
1210 [\\/$]* | ?:[\\/]* ) continue;;
1211 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1213 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1214 { (exit 1); exit 1; }; }
1217 # There might be people who depend on the old broken behavior: `$host'
1218 # used to hold the argument of --host etc.
1219 # FIXME: To remove some day.
1222 target=$target_alias
1224 # FIXME: To remove some day.
1225 if test "x$host_alias" != x; then
1226 if test "x$build_alias" = x; then
1227 cross_compiling=maybe
1228 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1229 If a cross compiler is detected then cross compile mode will be used." >&2
1230 elif test "x$build_alias" != "x$host_alias"; then
1236 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238 test "$silent" = yes && exec 6>/dev/null
1241 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1242 ac_ls_di=`ls -di .` &&
1243 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1244 { echo "$as_me: error: Working directory cannot be determined" >&2
1245 { (exit 1); exit 1; }; }
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247 { echo "$as_me: error: pwd does not report name of working directory" >&2
1248 { (exit 1); exit 1; }; }
1251 # Find the source files, if location was not specified.
1252 if test -z "$srcdir"; then
1253 ac_srcdir_defaulted=yes
1254 # Try the directory containing this script, then the parent directory.
1255 ac_confdir=`$as_dirname -- "$0" ||
1256 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1257 X"$0" : 'X\(//\)[^/]' \| \
1258 X"$0" : 'X\(//\)$' \| \
1259 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1261 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279 if test ! -r "$srcdir/$ac_unique_file"; then
1283 ac_srcdir_defaulted=no
1285 if test ! -r "$srcdir/$ac_unique_file"; then
1286 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1287 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1288 { (exit 1); exit 1; }; }
1290 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1292 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1293 { (exit 1); exit 1; }; }
1295 # When building in place, set srcdir=.
1296 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299 # Remove unnecessary trailing slashes from srcdir.
1300 # Double slashes in file names in object file debugging info
1301 # mess up M-x gdb in Emacs.
1303 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 for ac_var in $ac_precious_vars; do
1306 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1307 eval ac_env_${ac_var}_value=\$${ac_var}
1308 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1309 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 # Report the --help message.
1315 if test "$ac_init_help" = "long"; then
1316 # Omit some internal or obsolete options to make the list less imposing.
1317 # This message is too long to be a string in the A/UX 3.1 sh.
1319 \`configure' configures llvm 3.1svn to adapt to many kinds of systems.
1321 Usage: $0 [OPTION]... [VAR=VALUE]...
1323 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1324 VAR=VALUE. See below for descriptions of some of the useful variables.
1326 Defaults for the options are specified in brackets.
1329 -h, --help display this help and exit
1330 --help=short display options specific to this package
1331 --help=recursive display the short help of all the included packages
1332 -V, --version display version information and exit
1333 -q, --quiet, --silent do not print \`checking...' messages
1334 --cache-file=FILE cache test results in FILE [disabled]
1335 -C, --config-cache alias for \`--cache-file=config.cache'
1336 -n, --no-create do not create output files
1337 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1339 Installation directories:
1340 --prefix=PREFIX install architecture-independent files in PREFIX
1341 [$ac_default_prefix]
1342 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1345 By default, \`make install' will install all the files in
1346 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1347 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1348 for instance \`--prefix=\$HOME'.
1350 For better control, use the options below.
1352 Fine tuning of the installation directories:
1353 --bindir=DIR user executables [EPREFIX/bin]
1354 --sbindir=DIR system admin executables [EPREFIX/sbin]
1355 --libexecdir=DIR program executables [EPREFIX/libexec]
1356 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1357 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1358 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1359 --libdir=DIR object code libraries [EPREFIX/lib]
1360 --includedir=DIR C header files [PREFIX/include]
1361 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1362 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1363 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1364 --infodir=DIR info documentation [DATAROOTDIR/info]
1365 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1366 --mandir=DIR man documentation [DATAROOTDIR/man]
1367 --docdir=DIR documentation root [DATAROOTDIR/doc/-llvm-]
1368 --htmldir=DIR html documentation [DOCDIR]
1369 --dvidir=DIR dvi documentation [DOCDIR]
1370 --pdfdir=DIR pdf documentation [DOCDIR]
1371 --psdir=DIR ps documentation [DOCDIR]
1377 --build=BUILD configure for building on BUILD [guessed]
1378 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1379 --target=TARGET configure for building compilers for TARGET [HOST]
1383 if test -n "$ac_init_help"; then
1384 case $ac_init_help in
1385 short | recursive ) echo "Configuration of llvm 3.1svn:";;
1390 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1391 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1392 --enable-polly Use polly if available (default is YES)
1393 --enable-libcpp Use libc++ if available (default is NO)
1394 --enable-optimized Compile with optimizations enabled (default is NO)
1395 --enable-profiling Compile with profiling enabled (default is NO)
1396 --enable-assertions Compile with assertion checks enabled (default is
1398 --enable-expensive-checks
1399 Compile with expensive debug checks enabled (default
1401 --enable-debug-runtime Build runtime libs with debug symbols (default is
1403 --enable-debug-symbols Build compiler with debug symbols (default is NO if
1404 optimization is on and YES if it's off)
1405 --enable-jit Enable Just In Time Compiling (default is YES)
1406 --enable-docs Build documents (default is YES)
1407 --enable-doxygen Build doxygen documentation (default is NO)
1408 --enable-threads Use threads if available (default is YES)
1409 --enable-pthreads Use pthreads if available (default is YES)
1410 --enable-pic Build LLVM with Position Independent Code (default
1412 --enable-shared Build a shared library and link tools against it
1414 --enable-embed-stdcxx Build a shared library with embedded libstdc++ for
1415 Win32 DLL (default is NO)
1416 --enable-timestamps Enable embedding timestamp information in build
1418 --enable-targets Build specific host targets: all or
1419 target1,target2,... Valid targets are: host, x86,
1420 x86_64, sparc, powerpc, arm, mips, spu, xcore,
1421 msp430, ptx, cbe, and cpp (default=all)
1422 --enable-cbe-printf-a Enable C Backend output with hex floating point via
1424 --enable-bindings Build specific language bindings:
1425 all,auto,none,{binding-name} (default=auto)
1426 --enable-libffi Check for the presence of libffi (default is NO)
1427 --enable-ltdl-install install libltdl
1430 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1431 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1432 --with-optimize-option Select the compiler options to use for optimized
1434 --with-extra-options Specify additional options to compile LLVM with
1435 --with-extra-ld-options Specify additional options to link LLVM with
1436 --with-ocaml-libdir Specify install location for ocaml bindings (default
1438 --with-clang-srcdir Directory to the out-of-tree Clang source
1439 --with-clang-resource-dir
1440 Relative directory from the Clang binary for
1442 --with-c-include-dirs Colon separated list of directories clang will
1444 --with-cxx-include-root Directory with the libstdc++ headers.
1445 --with-cxx-include-arch Architecture of the libstdc++ headers.
1446 --with-cxx-include-32bit-dir
1447 32 bit multilib dir.
1448 --with-cxx-include-64bit-dir
1449 64 bit multilib directory.
1450 --with-binutils-include Specify path to binutils/include/ containing
1451 plugin-api.h file for gold plugin.
1452 --with-bug-report-url Specify the URL where bug reports should be
1453 submitted (default=http://llvm.org/bugs/)
1454 --with-tclinclude directory where tcl headers are
1455 --with-udis86=<path> Use udis86 external x86 disassembler library
1456 --with-oprofile=<prefix>
1457 Tell OProfile >= 0.9.4 how to symbolize JIT output
1459 Some influential environment variables:
1460 CC C compiler command
1461 CFLAGS C compiler flags
1462 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1463 nonstandard directory <lib dir>
1464 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1465 you have headers in a nonstandard directory <include dir>
1466 CXX C++ compiler command
1467 CXXFLAGS C++ compiler flags
1470 Use these variables to override the choices made by `configure' or to help
1471 it to find libraries and programs with nonstandard names/locations.
1473 Report bugs to <llvmbugs@cs.uiuc.edu>.
1478 if test "$ac_init_help" = "recursive"; then
1479 # If there are subdirs, report their specific --help.
1480 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1481 test -d "$ac_dir" || continue
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1488 # A ".." for each directory in $ac_dir_suffix.
1489 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1490 case $ac_top_builddir_sub in
1491 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1501 .) # We are building in place.
1503 ac_top_srcdir=$ac_top_builddir_sub
1504 ac_abs_top_srcdir=$ac_pwd ;;
1505 [\\/]* | ?:[\\/]* ) # Absolute name.
1506 ac_srcdir=$srcdir$ac_dir_suffix;
1507 ac_top_srcdir=$srcdir
1508 ac_abs_top_srcdir=$srcdir ;;
1510 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511 ac_top_srcdir=$ac_top_build_prefix$srcdir
1512 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1516 cd "$ac_dir" || { ac_status=$?; continue; }
1517 # Check for guested configure.
1518 if test -f "$ac_srcdir/configure.gnu"; then
1520 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521 elif test -f "$ac_srcdir/configure"; then
1523 $SHELL "$ac_srcdir/configure" --help=recursive
1525 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1527 cd "$ac_pwd" || { ac_status=$?; break; }
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1534 llvm configure 3.1svn
1535 generated by GNU Autoconf 2.60
1537 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1538 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1539 This configure script is free software; the Free Software Foundation
1540 gives unlimited permission to copy, distribute and modify it.
1542 Copyright (c) 2003-2011 University of Illinois at Urbana-Champaign.
1546 cat >config.log <<_ACEOF
1547 This file contains any messages produced by compilers while
1548 running configure, to aid debugging if configure makes a mistake.
1550 It was created by llvm $as_me 3.1svn, which was
1551 generated by GNU Autoconf 2.60. Invocation command line was
1563 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1564 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1565 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1566 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1567 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1569 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1570 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1572 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1573 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1574 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1575 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1576 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1577 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1578 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1586 test -z "$as_dir" && as_dir=.
1587 echo "PATH: $as_dir"
1603 # Keep a trace of the command line.
1604 # Strip out --no-create and --no-recursion so they do not pile up.
1605 # Strip out --silent because we don't want to record it for future runs.
1606 # Also quote any args containing shell meta-characters.
1607 # Make two passes to allow for proper duplicate-argument suppression.
1611 ac_must_keep_next=false
1617 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1618 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1619 | -silent | --silent | --silen | --sile | --sil)
1622 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1625 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1627 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1628 if test $ac_must_keep_next = true; then
1629 ac_must_keep_next=false # Got value, back to normal.
1632 *=* | --config-cache | -C | -disable-* | --disable-* \
1633 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1634 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1635 | -with-* | --with-* | -without-* | --without-* | --x)
1636 case "$ac_configure_args0 " in
1637 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1640 -* ) ac_must_keep_next=true ;;
1643 ac_configure_args="$ac_configure_args '$ac_arg'"
1648 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1649 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1651 # When interrupted or exit'd, cleanup temporary files, and complete
1652 # config.log. We remove comments because anyway the quotes in there
1653 # would cause problems or look ugly.
1654 # WARNING: Use '\'' to represent an apostrophe within the trap.
1655 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1656 trap 'exit_status=$?
1657 # Save into config.log some information that might help in debugging.
1662 ## ---------------- ##
1663 ## Cache variables. ##
1664 ## ---------------- ##
1667 # The following way of writing the cache mishandles newlines in values,
1669 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1670 eval ac_val=\$$ac_var
1674 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1675 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1678 _ | IFS | as_nl) ;; #(
1679 *) $as_unset $ac_var ;;
1684 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1685 *${as_nl}ac_space=\ *)
1687 "s/'\''/'\''\\\\'\'''\''/g;
1688 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1691 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1699 ## ----------------- ##
1700 ## Output variables. ##
1701 ## ----------------- ##
1704 for ac_var in $ac_subst_vars
1706 eval ac_val=\$$ac_var
1708 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1710 echo "$ac_var='\''$ac_val'\''"
1714 if test -n "$ac_subst_files"; then
1716 ## ------------------- ##
1717 ## File substitutions. ##
1718 ## ------------------- ##
1721 for ac_var in $ac_subst_files
1723 eval ac_val=\$$ac_var
1725 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1727 echo "$ac_var='\''$ac_val'\''"
1732 if test -s confdefs.h; then
1742 test "$ac_signal" != 0 &&
1743 echo "$as_me: caught signal $ac_signal"
1744 echo "$as_me: exit $exit_status"
1746 rm -f core *.core core.conftest.* &&
1747 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1750 for ac_signal in 1 2 13 15; do
1751 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1755 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1756 rm -f -r conftest* confdefs.h
1758 # Predefined preprocessor variables.
1760 cat >>confdefs.h <<_ACEOF
1761 #define PACKAGE_NAME "$PACKAGE_NAME"
1765 cat >>confdefs.h <<_ACEOF
1766 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1770 cat >>confdefs.h <<_ACEOF
1771 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1775 cat >>confdefs.h <<_ACEOF
1776 #define PACKAGE_STRING "$PACKAGE_STRING"
1780 cat >>confdefs.h <<_ACEOF
1781 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1785 # Let the site file select an alternate cache file if it wants to.
1786 # Prefer explicitly selected file to automatically selected ones.
1787 if test -n "$CONFIG_SITE"; then
1788 set x "$CONFIG_SITE"
1789 elif test "x$prefix" != xNONE; then
1790 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1792 set x "$ac_default_prefix/share/config.site" \
1793 "$ac_default_prefix/etc/config.site"
1798 if test -r "$ac_site_file"; then
1799 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1800 echo "$as_me: loading site script $ac_site_file" >&6;}
1801 sed 's/^/| /' "$ac_site_file" >&5
1806 if test -r "$cache_file"; then
1807 # Some versions of bash will fail to source /dev/null (special
1808 # files actually), so we avoid doing that.
1809 if test -f "$cache_file"; then
1810 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1811 echo "$as_me: loading cache $cache_file" >&6;}
1813 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1814 *) . "./$cache_file";;
1818 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1819 echo "$as_me: creating cache $cache_file" >&6;}
1823 # Check that the precious variables saved in the cache have kept the same
1825 ac_cache_corrupted=false
1826 for ac_var in $ac_precious_vars; do
1827 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1828 eval ac_new_set=\$ac_env_${ac_var}_set
1829 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1830 eval ac_new_val=\$ac_env_${ac_var}_value
1831 case $ac_old_set,$ac_new_set in
1833 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1834 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1835 ac_cache_corrupted=: ;;
1837 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1838 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1839 ac_cache_corrupted=: ;;
1842 if test "x$ac_old_val" != "x$ac_new_val"; then
1843 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1844 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1845 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1846 echo "$as_me: former value: $ac_old_val" >&2;}
1847 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1848 echo "$as_me: current value: $ac_new_val" >&2;}
1849 ac_cache_corrupted=:
1852 # Pass precious variables to config.status.
1853 if test "$ac_new_set" = set; then
1855 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1856 *) ac_arg=$ac_var=$ac_new_val ;;
1858 case " $ac_configure_args " in
1859 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1860 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1864 if $ac_cache_corrupted; then
1865 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1866 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1867 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1868 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1869 { (exit 1); exit 1; }; }
1897 ac_cpp='$CPP $CPPFLAGS'
1898 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1899 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1900 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1904 LLVM_COPYRIGHT="Copyright (c) 2003-2011 University of Illinois at Urbana-Champaign."
1913 for ac_dir in autoconf "$srcdir"/autoconf; do
1914 if test -f "$ac_dir/install-sh"; then
1916 ac_install_sh="$ac_aux_dir/install-sh -c"
1918 elif test -f "$ac_dir/install.sh"; then
1920 ac_install_sh="$ac_aux_dir/install.sh -c"
1922 elif test -f "$ac_dir/shtool"; then
1924 ac_install_sh="$ac_aux_dir/shtool install -c"
1928 if test -z "$ac_aux_dir"; then
1929 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
1930 echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
1931 { (exit 1); exit 1; }; }
1934 # These three variables are undocumented and unsupported,
1935 # and are intended to be withdrawn in a future Autoconf release.
1936 # They can cause serious problems if a builder's source tree is in a directory
1937 # whose full name contains unusual characters.
1938 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1939 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1940 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1944 if test ${srcdir} != "." ; then
1945 if test -f ${srcdir}/include/llvm/Config/config.h ; then
1946 { { echo "$as_me:$LINENO: error: Already configured in ${srcdir}" >&5
1947 echo "$as_me: error: Already configured in ${srcdir}" >&2;}
1948 { (exit 1); exit 1; }; }
1953 ac_cpp='$CPP $CPPFLAGS'
1954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1957 if test -n "$ac_tool_prefix"; then
1958 for ac_prog in clang llvm-gcc gcc
1960 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1961 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1962 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1963 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1964 if test "${ac_cv_prog_CC+set}" = set; then
1965 echo $ECHO_N "(cached) $ECHO_C" >&6
1967 if test -n "$CC"; then
1968 ac_cv_prog_CC="$CC" # Let the user override the test.
1970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1974 test -z "$as_dir" && as_dir=.
1975 for ac_exec_ext in '' $ac_executable_extensions; do
1976 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
1977 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1978 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1988 if test -n "$CC"; then
1989 { echo "$as_me:$LINENO: result: $CC" >&5
1990 echo "${ECHO_T}$CC" >&6; }
1992 { echo "$as_me:$LINENO: result: no" >&5
1993 echo "${ECHO_T}no" >&6; }
1997 test -n "$CC" && break
2000 if test -z "$CC"; then
2002 for ac_prog in clang llvm-gcc gcc
2004 # Extract the first word of "$ac_prog", so it can be a program name with args.
2005 set dummy $ac_prog; ac_word=$2
2006 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2007 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2008 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2009 echo $ECHO_N "(cached) $ECHO_C" >&6
2011 if test -n "$ac_ct_CC"; then
2012 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2018 test -z "$as_dir" && as_dir=.
2019 for ac_exec_ext in '' $ac_executable_extensions; do
2020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2021 ac_cv_prog_ac_ct_CC="$ac_prog"
2022 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2031 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2032 if test -n "$ac_ct_CC"; then
2033 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2034 echo "${ECHO_T}$ac_ct_CC" >&6; }
2036 { echo "$as_me:$LINENO: result: no" >&5
2037 echo "${ECHO_T}no" >&6; }
2041 test -n "$ac_ct_CC" && break
2044 if test "x$ac_ct_CC" = x; then
2047 case $cross_compiling:$ac_tool_warned in
2049 { echo "$as_me:$LINENO: 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." >&5
2052 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2053 whose name does not start with the host triplet. If you think this
2054 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2055 ac_tool_warned=yes ;;
2062 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2063 See \`config.log' for more details." >&5
2064 echo "$as_me: error: no acceptable C compiler found in \$PATH
2065 See \`config.log' for more details." >&2;}
2066 { (exit 1); exit 1; }; }
2068 # Provide some information about the compiler.
2069 echo "$as_me:$LINENO: checking for C compiler version" >&5
2070 ac_compiler=`set X $ac_compile; echo $2`
2071 { (ac_try="$ac_compiler --version >&5"
2073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2074 *) ac_try_echo=$ac_try;;
2076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2077 (eval "$ac_compiler --version >&5") 2>&5
2079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2080 (exit $ac_status); }
2081 { (ac_try="$ac_compiler -v >&5"
2083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2084 *) ac_try_echo=$ac_try;;
2086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2087 (eval "$ac_compiler -v >&5") 2>&5
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); }
2091 { (ac_try="$ac_compiler -V >&5"
2093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2094 *) ac_try_echo=$ac_try;;
2096 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2097 (eval "$ac_compiler -V >&5") 2>&5
2099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2100 (exit $ac_status); }
2102 cat >conftest.$ac_ext <<_ACEOF
2105 cat confdefs.h >>conftest.$ac_ext
2106 cat >>conftest.$ac_ext <<_ACEOF
2107 /* end confdefs.h. */
2117 ac_clean_files_save=$ac_clean_files
2118 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2119 # Try to create an executable without -o first, disregard a.out.
2120 # It will help us diagnose broken compilers, and finding out an intuition
2122 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2123 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2124 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2126 # List of possible output files, starting from the most likely.
2127 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2128 # only as a last resort. b.out is created by i960 compilers.
2129 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2131 # The IRIX 6 linker writes into existing files which may not be
2132 # executable, retaining their permissions. Remove them first so a
2133 # subsequent execution test works.
2135 for ac_file in $ac_files
2138 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2139 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2144 if { (ac_try="$ac_link_default"
2146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2147 *) ac_try_echo=$ac_try;;
2149 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2150 (eval "$ac_link_default") 2>&5
2152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153 (exit $ac_status); }; then
2154 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2155 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2156 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2157 # so that the user can short-circuit this test for compilers unknown to
2159 for ac_file in $ac_files
2161 test -f "$ac_file" || continue
2163 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2166 # We found the default executable, but exeext='' is most
2170 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2172 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2174 # We set ac_cv_exeext here because the later test for it is not
2175 # safe: cross compilers may not add the suffix if given an `-o'
2176 # argument, so we may need to know it at that point already.
2177 # Even if this section looks crufty: it has the advantage of
2184 test "$ac_cv_exeext" = no && ac_cv_exeext=
2187 echo "$as_me: failed program was:" >&5
2188 sed 's/^/| /' conftest.$ac_ext >&5
2190 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2191 See \`config.log' for more details." >&5
2192 echo "$as_me: error: C compiler cannot create executables
2193 See \`config.log' for more details." >&2;}
2194 { (exit 77); exit 77; }; }
2197 ac_exeext=$ac_cv_exeext
2198 { echo "$as_me:$LINENO: result: $ac_file" >&5
2199 echo "${ECHO_T}$ac_file" >&6; }
2201 # Check that the compiler produces executables we can run. If not, either
2202 # the compiler is broken, or we cross compile.
2203 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2204 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2205 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2206 # If not cross compiling, check that we can run a simple program.
2207 if test "$cross_compiling" != yes; then
2208 if { ac_try='./$ac_file'
2209 { (case "(($ac_try" in
2210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2211 *) ac_try_echo=$ac_try;;
2213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2214 (eval "$ac_try") 2>&5
2216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2217 (exit $ac_status); }; }; then
2220 if test "$cross_compiling" = maybe; then
2223 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2224 If you meant to cross compile, use \`--host'.
2225 See \`config.log' for more details." >&5
2226 echo "$as_me: error: cannot run C compiled programs.
2227 If you meant to cross compile, use \`--host'.
2228 See \`config.log' for more details." >&2;}
2229 { (exit 1); exit 1; }; }
2233 { echo "$as_me:$LINENO: result: yes" >&5
2234 echo "${ECHO_T}yes" >&6; }
2236 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2237 ac_clean_files=$ac_clean_files_save
2238 # Check that the compiler produces executables we can run. If not, either
2239 # the compiler is broken, or we cross compile.
2240 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2241 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2242 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2243 echo "${ECHO_T}$cross_compiling" >&6; }
2245 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2246 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2247 if { (ac_try="$ac_link"
2249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250 *) ac_try_echo=$ac_try;;
2252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253 (eval "$ac_link") 2>&5
2255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256 (exit $ac_status); }; then
2257 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2258 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2259 # work properly (i.e., refer to `conftest.exe'), while it won't with
2261 for ac_file in conftest.exe conftest conftest.*; do
2262 test -f "$ac_file" || continue
2264 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2265 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2271 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2272 See \`config.log' for more details." >&5
2273 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2274 See \`config.log' for more details." >&2;}
2275 { (exit 1); exit 1; }; }
2278 rm -f conftest$ac_cv_exeext
2279 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2280 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2282 rm -f conftest.$ac_ext
2283 EXEEXT=$ac_cv_exeext
2285 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2286 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2287 if test "${ac_cv_objext+set}" = set; then
2288 echo $ECHO_N "(cached) $ECHO_C" >&6
2290 cat >conftest.$ac_ext <<_ACEOF
2293 cat confdefs.h >>conftest.$ac_ext
2294 cat >>conftest.$ac_ext <<_ACEOF
2295 /* end confdefs.h. */
2305 rm -f conftest.o conftest.obj
2306 if { (ac_try="$ac_compile"
2308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2309 *) ac_try_echo=$ac_try;;
2311 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2312 (eval "$ac_compile") 2>&5
2314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2315 (exit $ac_status); }; then
2316 for ac_file in conftest.o conftest.obj conftest.*; do
2317 test -f "$ac_file" || continue;
2319 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2320 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2325 echo "$as_me: failed program was:" >&5
2326 sed 's/^/| /' conftest.$ac_ext >&5
2328 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2329 See \`config.log' for more details." >&5
2330 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2331 See \`config.log' for more details." >&2;}
2332 { (exit 1); exit 1; }; }
2335 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2337 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2338 echo "${ECHO_T}$ac_cv_objext" >&6; }
2339 OBJEXT=$ac_cv_objext
2341 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2342 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2343 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2344 echo $ECHO_N "(cached) $ECHO_C" >&6
2346 cat >conftest.$ac_ext <<_ACEOF
2349 cat confdefs.h >>conftest.$ac_ext
2350 cat >>conftest.$ac_ext <<_ACEOF
2351 /* end confdefs.h. */
2364 rm -f conftest.$ac_objext
2365 if { (ac_try="$ac_compile"
2367 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2368 *) ac_try_echo=$ac_try;;
2370 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371 (eval "$ac_compile") 2>conftest.er1
2373 grep -v '^ *+' conftest.er1 >conftest.err
2375 cat conftest.err >&5
2376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377 (exit $ac_status); } &&
2378 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2379 { (case "(($ac_try" in
2380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2381 *) ac_try_echo=$ac_try;;
2383 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2384 (eval "$ac_try") 2>&5
2386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387 (exit $ac_status); }; } &&
2388 { ac_try='test -s conftest.$ac_objext'
2389 { (case "(($ac_try" in
2390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2391 *) ac_try_echo=$ac_try;;
2393 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2394 (eval "$ac_try") 2>&5
2396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397 (exit $ac_status); }; }; then
2400 echo "$as_me: failed program was:" >&5
2401 sed 's/^/| /' conftest.$ac_ext >&5
2406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2407 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2410 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2411 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2412 GCC=`test $ac_compiler_gnu = yes && echo yes`
2413 ac_test_CFLAGS=${CFLAGS+set}
2414 ac_save_CFLAGS=$CFLAGS
2415 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2416 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2417 if test "${ac_cv_prog_cc_g+set}" = set; then
2418 echo $ECHO_N "(cached) $ECHO_C" >&6
2420 ac_save_c_werror_flag=$ac_c_werror_flag
2421 ac_c_werror_flag=yes
2424 cat >conftest.$ac_ext <<_ACEOF
2427 cat confdefs.h >>conftest.$ac_ext
2428 cat >>conftest.$ac_ext <<_ACEOF
2429 /* end confdefs.h. */
2439 rm -f conftest.$ac_objext
2440 if { (ac_try="$ac_compile"
2442 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2443 *) ac_try_echo=$ac_try;;
2445 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2446 (eval "$ac_compile") 2>conftest.er1
2448 grep -v '^ *+' conftest.er1 >conftest.err
2450 cat conftest.err >&5
2451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452 (exit $ac_status); } &&
2453 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2454 { (case "(($ac_try" in
2455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2456 *) ac_try_echo=$ac_try;;
2458 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2459 (eval "$ac_try") 2>&5
2461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2462 (exit $ac_status); }; } &&
2463 { ac_try='test -s conftest.$ac_objext'
2464 { (case "(($ac_try" in
2465 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2466 *) ac_try_echo=$ac_try;;
2468 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2469 (eval "$ac_try") 2>&5
2471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472 (exit $ac_status); }; }; then
2475 echo "$as_me: failed program was:" >&5
2476 sed 's/^/| /' conftest.$ac_ext >&5
2479 cat >conftest.$ac_ext <<_ACEOF
2482 cat confdefs.h >>conftest.$ac_ext
2483 cat >>conftest.$ac_ext <<_ACEOF
2484 /* end confdefs.h. */
2494 rm -f conftest.$ac_objext
2495 if { (ac_try="$ac_compile"
2497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2498 *) ac_try_echo=$ac_try;;
2500 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2501 (eval "$ac_compile") 2>conftest.er1
2503 grep -v '^ *+' conftest.er1 >conftest.err
2505 cat conftest.err >&5
2506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2507 (exit $ac_status); } &&
2508 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2509 { (case "(($ac_try" in
2510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2511 *) ac_try_echo=$ac_try;;
2513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2514 (eval "$ac_try") 2>&5
2516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2517 (exit $ac_status); }; } &&
2518 { ac_try='test -s conftest.$ac_objext'
2519 { (case "(($ac_try" in
2520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2521 *) ac_try_echo=$ac_try;;
2523 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2524 (eval "$ac_try") 2>&5
2526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2527 (exit $ac_status); }; }; then
2530 echo "$as_me: failed program was:" >&5
2531 sed 's/^/| /' conftest.$ac_ext >&5
2533 ac_c_werror_flag=$ac_save_c_werror_flag
2535 cat >conftest.$ac_ext <<_ACEOF
2538 cat confdefs.h >>conftest.$ac_ext
2539 cat >>conftest.$ac_ext <<_ACEOF
2540 /* end confdefs.h. */
2550 rm -f conftest.$ac_objext
2551 if { (ac_try="$ac_compile"
2553 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2554 *) ac_try_echo=$ac_try;;
2556 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2557 (eval "$ac_compile") 2>conftest.er1
2559 grep -v '^ *+' conftest.er1 >conftest.err
2561 cat conftest.err >&5
2562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563 (exit $ac_status); } &&
2564 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2565 { (case "(($ac_try" in
2566 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2567 *) ac_try_echo=$ac_try;;
2569 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2570 (eval "$ac_try") 2>&5
2572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2573 (exit $ac_status); }; } &&
2574 { ac_try='test -s conftest.$ac_objext'
2575 { (case "(($ac_try" in
2576 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2577 *) ac_try_echo=$ac_try;;
2579 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2580 (eval "$ac_try") 2>&5
2582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2583 (exit $ac_status); }; }; then
2586 echo "$as_me: failed program was:" >&5
2587 sed 's/^/| /' conftest.$ac_ext >&5
2592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2599 ac_c_werror_flag=$ac_save_c_werror_flag
2601 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2602 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2603 if test "$ac_test_CFLAGS" = set; then
2604 CFLAGS=$ac_save_CFLAGS
2605 elif test $ac_cv_prog_cc_g = yes; then
2606 if test "$GCC" = yes; then
2612 if test "$GCC" = yes; then
2618 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2619 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2620 if test "${ac_cv_prog_cc_c89+set}" = set; then
2621 echo $ECHO_N "(cached) $ECHO_C" >&6
2623 ac_cv_prog_cc_c89=no
2625 cat >conftest.$ac_ext <<_ACEOF
2628 cat confdefs.h >>conftest.$ac_ext
2629 cat >>conftest.$ac_ext <<_ACEOF
2630 /* end confdefs.h. */
2633 #include <sys/types.h>
2634 #include <sys/stat.h>
2635 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2636 struct buf { int x; };
2637 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2638 static char *e (p, i)
2644 static char *f (char * (*g) (char **, int), char **p, ...)
2649 s = g (p, va_arg (v,int));
2654 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2655 function prototypes and stuff, but not '\xHH' hex character constants.
2656 These don't provoke an error unfortunately, instead are silently treated
2657 as 'x'. The following induces an error, until -std is added to get
2658 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2659 array size at least. It's necessary to write '\x00'==0 to get something
2660 that's true only with -std. */
2661 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2663 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2664 inside strings and character constants. */
2666 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2668 int test (int i, double x);
2669 struct s1 {int (*f) (int a);};
2670 struct s2 {int (*f) (double a);};
2671 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2677 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2682 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2683 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2685 CC="$ac_save_CC $ac_arg"
2686 rm -f conftest.$ac_objext
2687 if { (ac_try="$ac_compile"
2689 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2690 *) ac_try_echo=$ac_try;;
2692 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2693 (eval "$ac_compile") 2>conftest.er1
2695 grep -v '^ *+' conftest.er1 >conftest.err
2697 cat conftest.err >&5
2698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699 (exit $ac_status); } &&
2700 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2701 { (case "(($ac_try" in
2702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2703 *) ac_try_echo=$ac_try;;
2705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2706 (eval "$ac_try") 2>&5
2708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709 (exit $ac_status); }; } &&
2710 { ac_try='test -s conftest.$ac_objext'
2711 { (case "(($ac_try" in
2712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2713 *) ac_try_echo=$ac_try;;
2715 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2716 (eval "$ac_try") 2>&5
2718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719 (exit $ac_status); }; }; then
2720 ac_cv_prog_cc_c89=$ac_arg
2722 echo "$as_me: failed program was:" >&5
2723 sed 's/^/| /' conftest.$ac_ext >&5
2728 rm -f core conftest.err conftest.$ac_objext
2729 test "x$ac_cv_prog_cc_c89" != "xno" && break
2731 rm -f conftest.$ac_ext
2736 case "x$ac_cv_prog_cc_c89" in
2738 { echo "$as_me:$LINENO: result: none needed" >&5
2739 echo "${ECHO_T}none needed" >&6; } ;;
2741 { echo "$as_me:$LINENO: result: unsupported" >&5
2742 echo "${ECHO_T}unsupported" >&6; } ;;
2744 CC="$CC $ac_cv_prog_cc_c89"
2745 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2746 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2751 ac_cpp='$CPP $CPPFLAGS'
2752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2757 ac_cpp='$CXXCPP $CPPFLAGS'
2758 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2759 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2760 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2761 if test -z "$CXX"; then
2762 if test -n "$CCC"; then
2765 if test -n "$ac_tool_prefix"; then
2766 for ac_prog in clang++ llvm-g++ g++
2768 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2769 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2770 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2771 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2772 if test "${ac_cv_prog_CXX+set}" = set; then
2773 echo $ECHO_N "(cached) $ECHO_C" >&6
2775 if test -n "$CXX"; then
2776 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 test -z "$as_dir" && as_dir=.
2783 for ac_exec_ext in '' $ac_executable_extensions; do
2784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2785 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2786 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2796 if test -n "$CXX"; then
2797 { echo "$as_me:$LINENO: result: $CXX" >&5
2798 echo "${ECHO_T}$CXX" >&6; }
2800 { echo "$as_me:$LINENO: result: no" >&5
2801 echo "${ECHO_T}no" >&6; }
2805 test -n "$CXX" && break
2808 if test -z "$CXX"; then
2810 for ac_prog in clang++ llvm-g++ g++
2812 # Extract the first word of "$ac_prog", so it can be a program name with args.
2813 set dummy $ac_prog; ac_word=$2
2814 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2815 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2816 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2817 echo $ECHO_N "(cached) $ECHO_C" >&6
2819 if test -n "$ac_ct_CXX"; then
2820 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 test -z "$as_dir" && as_dir=.
2827 for ac_exec_ext in '' $ac_executable_extensions; do
2828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2829 ac_cv_prog_ac_ct_CXX="$ac_prog"
2830 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2839 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2840 if test -n "$ac_ct_CXX"; then
2841 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2842 echo "${ECHO_T}$ac_ct_CXX" >&6; }
2844 { echo "$as_me:$LINENO: result: no" >&5
2845 echo "${ECHO_T}no" >&6; }
2849 test -n "$ac_ct_CXX" && break
2852 if test "x$ac_ct_CXX" = x; then
2855 case $cross_compiling:$ac_tool_warned in
2857 { echo "$as_me:$LINENO: 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." >&5
2860 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2861 whose name does not start with the host triplet. If you think this
2862 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2863 ac_tool_warned=yes ;;
2871 # Provide some information about the compiler.
2872 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2873 ac_compiler=`set X $ac_compile; echo $2`
2874 { (ac_try="$ac_compiler --version >&5"
2876 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2877 *) ac_try_echo=$ac_try;;
2879 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2880 (eval "$ac_compiler --version >&5") 2>&5
2882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883 (exit $ac_status); }
2884 { (ac_try="$ac_compiler -v >&5"
2886 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2887 *) ac_try_echo=$ac_try;;
2889 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2890 (eval "$ac_compiler -v >&5") 2>&5
2892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2893 (exit $ac_status); }
2894 { (ac_try="$ac_compiler -V >&5"
2896 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2897 *) ac_try_echo=$ac_try;;
2899 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2900 (eval "$ac_compiler -V >&5") 2>&5
2902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2903 (exit $ac_status); }
2905 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2906 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2907 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2908 echo $ECHO_N "(cached) $ECHO_C" >&6
2910 cat >conftest.$ac_ext <<_ACEOF
2913 cat confdefs.h >>conftest.$ac_ext
2914 cat >>conftest.$ac_ext <<_ACEOF
2915 /* end confdefs.h. */
2928 rm -f conftest.$ac_objext
2929 if { (ac_try="$ac_compile"
2931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2932 *) ac_try_echo=$ac_try;;
2934 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2935 (eval "$ac_compile") 2>conftest.er1
2937 grep -v '^ *+' conftest.er1 >conftest.err
2939 cat conftest.err >&5
2940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2941 (exit $ac_status); } &&
2942 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2943 { (case "(($ac_try" in
2944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2945 *) ac_try_echo=$ac_try;;
2947 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2948 (eval "$ac_try") 2>&5
2950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2951 (exit $ac_status); }; } &&
2952 { ac_try='test -s conftest.$ac_objext'
2953 { (case "(($ac_try" in
2954 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2955 *) ac_try_echo=$ac_try;;
2957 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2958 (eval "$ac_try") 2>&5
2960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2961 (exit $ac_status); }; }; then
2964 echo "$as_me: failed program was:" >&5
2965 sed 's/^/| /' conftest.$ac_ext >&5
2970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2971 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2974 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2975 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2976 GXX=`test $ac_compiler_gnu = yes && echo yes`
2977 ac_test_CXXFLAGS=${CXXFLAGS+set}
2978 ac_save_CXXFLAGS=$CXXFLAGS
2979 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2980 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2981 if test "${ac_cv_prog_cxx_g+set}" = set; then
2982 echo $ECHO_N "(cached) $ECHO_C" >&6
2984 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2985 ac_cxx_werror_flag=yes
2988 cat >conftest.$ac_ext <<_ACEOF
2991 cat confdefs.h >>conftest.$ac_ext
2992 cat >>conftest.$ac_ext <<_ACEOF
2993 /* end confdefs.h. */
3003 rm -f conftest.$ac_objext
3004 if { (ac_try="$ac_compile"
3006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007 *) ac_try_echo=$ac_try;;
3009 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010 (eval "$ac_compile") 2>conftest.er1
3012 grep -v '^ *+' conftest.er1 >conftest.err
3014 cat conftest.err >&5
3015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016 (exit $ac_status); } &&
3017 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3018 { (case "(($ac_try" in
3019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3020 *) ac_try_echo=$ac_try;;
3022 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3023 (eval "$ac_try") 2>&5
3025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3026 (exit $ac_status); }; } &&
3027 { ac_try='test -s conftest.$ac_objext'
3028 { (case "(($ac_try" in
3029 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3030 *) ac_try_echo=$ac_try;;
3032 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3033 (eval "$ac_try") 2>&5
3035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036 (exit $ac_status); }; }; then
3037 ac_cv_prog_cxx_g=yes
3039 echo "$as_me: failed program was:" >&5
3040 sed 's/^/| /' conftest.$ac_ext >&5
3043 cat >conftest.$ac_ext <<_ACEOF
3046 cat confdefs.h >>conftest.$ac_ext
3047 cat >>conftest.$ac_ext <<_ACEOF
3048 /* end confdefs.h. */
3058 rm -f conftest.$ac_objext
3059 if { (ac_try="$ac_compile"
3061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062 *) ac_try_echo=$ac_try;;
3064 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065 (eval "$ac_compile") 2>conftest.er1
3067 grep -v '^ *+' conftest.er1 >conftest.err
3069 cat conftest.err >&5
3070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071 (exit $ac_status); } &&
3072 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3073 { (case "(($ac_try" in
3074 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3075 *) ac_try_echo=$ac_try;;
3077 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3078 (eval "$ac_try") 2>&5
3080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3081 (exit $ac_status); }; } &&
3082 { ac_try='test -s conftest.$ac_objext'
3083 { (case "(($ac_try" in
3084 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085 *) ac_try_echo=$ac_try;;
3087 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3088 (eval "$ac_try") 2>&5
3090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3091 (exit $ac_status); }; }; then
3094 echo "$as_me: failed program was:" >&5
3095 sed 's/^/| /' conftest.$ac_ext >&5
3097 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3099 cat >conftest.$ac_ext <<_ACEOF
3102 cat confdefs.h >>conftest.$ac_ext
3103 cat >>conftest.$ac_ext <<_ACEOF
3104 /* end confdefs.h. */
3114 rm -f conftest.$ac_objext
3115 if { (ac_try="$ac_compile"
3117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3118 *) ac_try_echo=$ac_try;;
3120 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3121 (eval "$ac_compile") 2>conftest.er1
3123 grep -v '^ *+' conftest.er1 >conftest.err
3125 cat conftest.err >&5
3126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3127 (exit $ac_status); } &&
3128 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3129 { (case "(($ac_try" in
3130 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3131 *) ac_try_echo=$ac_try;;
3133 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3134 (eval "$ac_try") 2>&5
3136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3137 (exit $ac_status); }; } &&
3138 { ac_try='test -s conftest.$ac_objext'
3139 { (case "(($ac_try" in
3140 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3141 *) ac_try_echo=$ac_try;;
3143 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3144 (eval "$ac_try") 2>&5
3146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147 (exit $ac_status); }; }; then
3148 ac_cv_prog_cxx_g=yes
3150 echo "$as_me: failed program was:" >&5
3151 sed 's/^/| /' conftest.$ac_ext >&5
3156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3165 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3166 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3167 if test "$ac_test_CXXFLAGS" = set; then
3168 CXXFLAGS=$ac_save_CXXFLAGS
3169 elif test $ac_cv_prog_cxx_g = yes; then
3170 if test "$GXX" = yes; then
3176 if test "$GXX" = yes; then
3183 ac_cpp='$CPP $CPPFLAGS'
3184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3189 ac_cpp='$CPP $CPPFLAGS'
3190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3193 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3194 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3195 # On Suns, sometimes $CPP names a directory.
3196 if test -n "$CPP" && test -d "$CPP"; then
3199 if test -z "$CPP"; then
3200 if test "${ac_cv_prog_CPP+set}" = set; then
3201 echo $ECHO_N "(cached) $ECHO_C" >&6
3203 # Double quotes because CPP needs to be expanded
3204 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3207 for ac_c_preproc_warn_flag in '' yes
3209 # Use a header file that comes with gcc, so configuring glibc
3210 # with a fresh cross-compiler works.
3211 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3212 # <limits.h> exists even on freestanding compilers.
3213 # On the NeXT, cc -E runs the code through the compiler's parser,
3214 # not just through cpp. "Syntax error" is here to catch this case.
3215 cat >conftest.$ac_ext <<_ACEOF
3218 cat confdefs.h >>conftest.$ac_ext
3219 cat >>conftest.$ac_ext <<_ACEOF
3220 /* end confdefs.h. */
3222 # include <limits.h>
3224 # include <assert.h>
3228 if { (ac_try="$ac_cpp conftest.$ac_ext"
3230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3231 *) ac_try_echo=$ac_try;;
3233 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3234 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3236 grep -v '^ *+' conftest.er1 >conftest.err
3238 cat conftest.err >&5
3239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3240 (exit $ac_status); } >/dev/null; then
3241 if test -s conftest.err; then
3242 ac_cpp_err=$ac_c_preproc_warn_flag
3243 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3250 if test -z "$ac_cpp_err"; then
3253 echo "$as_me: failed program was:" >&5
3254 sed 's/^/| /' conftest.$ac_ext >&5
3256 # Broken: fails on valid input.
3260 rm -f conftest.err conftest.$ac_ext
3262 # OK, works on sane cases. Now check whether nonexistent headers
3263 # can be detected and how.
3264 cat >conftest.$ac_ext <<_ACEOF
3267 cat confdefs.h >>conftest.$ac_ext
3268 cat >>conftest.$ac_ext <<_ACEOF
3269 /* end confdefs.h. */
3270 #include <ac_nonexistent.h>
3272 if { (ac_try="$ac_cpp conftest.$ac_ext"
3274 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3275 *) ac_try_echo=$ac_try;;
3277 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3280 grep -v '^ *+' conftest.er1 >conftest.err
3282 cat conftest.err >&5
3283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284 (exit $ac_status); } >/dev/null; then
3285 if test -s conftest.err; then
3286 ac_cpp_err=$ac_c_preproc_warn_flag
3287 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3294 if test -z "$ac_cpp_err"; then
3295 # Broken: success on invalid input.
3298 echo "$as_me: failed program was:" >&5
3299 sed 's/^/| /' conftest.$ac_ext >&5
3301 # Passes both tests.
3306 rm -f conftest.err conftest.$ac_ext
3309 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3310 rm -f conftest.err conftest.$ac_ext
3311 if $ac_preproc_ok; then
3323 { echo "$as_me:$LINENO: result: $CPP" >&5
3324 echo "${ECHO_T}$CPP" >&6; }
3326 for ac_c_preproc_warn_flag in '' yes
3328 # Use a header file that comes with gcc, so configuring glibc
3329 # with a fresh cross-compiler works.
3330 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3331 # <limits.h> exists even on freestanding compilers.
3332 # On the NeXT, cc -E runs the code through the compiler's parser,
3333 # not just through cpp. "Syntax error" is here to catch this case.
3334 cat >conftest.$ac_ext <<_ACEOF
3337 cat confdefs.h >>conftest.$ac_ext
3338 cat >>conftest.$ac_ext <<_ACEOF
3339 /* end confdefs.h. */
3341 # include <limits.h>
3343 # include <assert.h>
3347 if { (ac_try="$ac_cpp conftest.$ac_ext"
3349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3350 *) ac_try_echo=$ac_try;;
3352 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3353 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3355 grep -v '^ *+' conftest.er1 >conftest.err
3357 cat conftest.err >&5
3358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3359 (exit $ac_status); } >/dev/null; then
3360 if test -s conftest.err; then
3361 ac_cpp_err=$ac_c_preproc_warn_flag
3362 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3369 if test -z "$ac_cpp_err"; then
3372 echo "$as_me: failed program was:" >&5
3373 sed 's/^/| /' conftest.$ac_ext >&5
3375 # Broken: fails on valid input.
3379 rm -f conftest.err conftest.$ac_ext
3381 # OK, works on sane cases. Now check whether nonexistent headers
3382 # can be detected and how.
3383 cat >conftest.$ac_ext <<_ACEOF
3386 cat confdefs.h >>conftest.$ac_ext
3387 cat >>conftest.$ac_ext <<_ACEOF
3388 /* end confdefs.h. */
3389 #include <ac_nonexistent.h>
3391 if { (ac_try="$ac_cpp conftest.$ac_ext"
3393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3394 *) ac_try_echo=$ac_try;;
3396 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3397 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3399 grep -v '^ *+' conftest.er1 >conftest.err
3401 cat conftest.err >&5
3402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403 (exit $ac_status); } >/dev/null; then
3404 if test -s conftest.err; then
3405 ac_cpp_err=$ac_c_preproc_warn_flag
3406 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3413 if test -z "$ac_cpp_err"; then
3414 # Broken: success on invalid input.
3417 echo "$as_me: failed program was:" >&5
3418 sed 's/^/| /' conftest.$ac_ext >&5
3420 # Passes both tests.
3425 rm -f conftest.err conftest.$ac_ext
3428 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429 rm -f conftest.err conftest.$ac_ext
3430 if $ac_preproc_ok; then
3433 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3434 See \`config.log' for more details." >&5
3435 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3436 See \`config.log' for more details." >&2;}
3437 { (exit 1); exit 1; }; }
3441 ac_cpp='$CPP $CPPFLAGS'
3442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3449 if test -d ${srcdir}/projects/llvm-gcc ; then
3450 subdirs="$subdirs projects/llvm-gcc"
3454 if test -d ${srcdir}/projects/test-suite ; then
3455 subdirs="$subdirs projects/test-suite"
3459 if test -d ${srcdir}/projects/llvm-test ; then
3460 subdirs="$subdirs projects/llvm-test"
3464 if test -d ${srcdir}/projects/poolalloc ; then
3465 subdirs="$subdirs projects/poolalloc"
3469 if test -d ${srcdir}/projects/llvm-poolalloc ; then
3470 subdirs="$subdirs projects/llvm-poolalloc"
3474 for i in `ls ${srcdir}/projects`
3476 if test -d ${srcdir}/projects/${i} ; then
3478 sample) subdirs="$subdirs projects/sample"
3480 privbracket) subdirs="$subdirs projects/privbracket"
3482 llvm-stacker) subdirs="$subdirs projects/llvm-stacker"
3484 llvm-reopt) subdirs="$subdirs projects/llvm-reopt"
3486 llvm-java) subdirs="$subdirs projects/llvm-java"
3488 llvm-tv) subdirs="$subdirs projects/llvm-tv"
3490 safecode) subdirs="$subdirs projects/safecode"
3492 llvm-kernel) subdirs="$subdirs projects/llvm-kernel"
3500 { echo "$as_me:$LINENO: WARNING: Unknown project (${i}) won't be configured automatically" >&5
3501 echo "$as_me: WARNING: Unknown project (${i}) won't be configured automatically" >&2;}
3507 # Check whether --enable-polly was given.
3508 if test "${enable_polly+set}" = set; then
3509 enableval=$enable_polly;
3514 case "$enableval" in
3519 default) ENABLE_POLLY=1
3521 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&5
3522 echo "$as_me: error: Invalid setting for --enable-polly. Use \"yes\" or \"no\"" >&2;}
3523 { (exit 1); exit 1; }; } ;;
3527 if (test -d ${srcdir}/tools/polly) && (test $ENABLE_POLLY -eq 1) ; then
3530 subdirs="$subdirs tools/polly"
3535 # Make sure we can run config.sub.
3536 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3537 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
3538 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
3539 { (exit 1); exit 1; }; }
3541 { echo "$as_me:$LINENO: checking build system type" >&5
3542 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
3543 if test "${ac_cv_build+set}" = set; then
3544 echo $ECHO_N "(cached) $ECHO_C" >&6
3546 ac_build_alias=$build_alias
3547 test "x$ac_build_alias" = x &&
3548 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3549 test "x$ac_build_alias" = x &&
3550 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3551 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3552 { (exit 1); exit 1; }; }
3553 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3554 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
3555 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
3556 { (exit 1); exit 1; }; }
3559 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3560 echo "${ECHO_T}$ac_cv_build" >&6; }
3561 case $ac_cv_build in
3563 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
3564 echo "$as_me: error: invalid value of canonical build" >&2;}
3565 { (exit 1); exit 1; }; };;
3568 ac_save_IFS=$IFS; IFS='-'
3574 # Remember, the first character of IFS is used to create $*,
3575 # except with old shells:
3578 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3581 { echo "$as_me:$LINENO: checking host system type" >&5
3582 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
3583 if test "${ac_cv_host+set}" = set; then
3584 echo $ECHO_N "(cached) $ECHO_C" >&6
3586 if test "x$host_alias" = x; then
3587 ac_cv_host=$ac_cv_build
3589 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3590 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
3591 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
3592 { (exit 1); exit 1; }; }
3596 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3597 echo "${ECHO_T}$ac_cv_host" >&6; }
3600 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
3601 echo "$as_me: error: invalid value of canonical host" >&2;}
3602 { (exit 1); exit 1; }; };;
3605 ac_save_IFS=$IFS; IFS='-'
3611 # Remember, the first character of IFS is used to create $*,
3612 # except with old shells:
3615 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3618 { echo "$as_me:$LINENO: checking target system type" >&5
3619 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
3620 if test "${ac_cv_target+set}" = set; then
3621 echo $ECHO_N "(cached) $ECHO_C" >&6
3623 if test "x$target_alias" = x; then
3624 ac_cv_target=$ac_cv_host
3626 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3627 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
3628 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
3629 { (exit 1); exit 1; }; }
3633 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3634 echo "${ECHO_T}$ac_cv_target" >&6; }
3635 case $ac_cv_target in
3637 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
3638 echo "$as_me: error: invalid value of canonical target" >&2;}
3639 { (exit 1); exit 1; }; };;
3641 target=$ac_cv_target
3642 ac_save_IFS=$IFS; IFS='-'
3648 # Remember, the first character of IFS is used to create $*,
3649 # except with old shells:
3652 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3655 # The aliases save the names the user supplied, while $host etc.
3656 # will get canonicalized.
3657 test -n "$target_alias" &&
3658 test "$program_prefix$program_suffix$program_transform_name" = \
3660 program_prefix=${target_alias}-
3662 { echo "$as_me:$LINENO: checking type of operating system we're going to host on" >&5
3663 echo $ECHO_N "checking type of operating system we're going to host on... $ECHO_C" >&6; }
3664 if test "${llvm_cv_os_type+set}" = set; then
3665 echo $ECHO_N "(cached) $ECHO_C" >&6
3669 llvm_cv_link_all_option="-Wl,--whole-archive"
3670 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3671 llvm_cv_os_type="AIX"
3672 llvm_cv_platform_type="Unix" ;;
3674 llvm_cv_link_all_option="-Wl,--whole-archive"
3675 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3676 llvm_cv_os_type="IRIX"
3677 llvm_cv_platform_type="Unix" ;;
3679 llvm_cv_link_all_option="-Wl,--whole-archive"
3680 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3681 llvm_cv_os_type="Cygwin"
3682 llvm_cv_platform_type="Unix" ;;
3684 llvm_cv_link_all_option="-Wl,-all_load"
3685 llvm_cv_no_link_all_option="-Wl,-noall_load"
3686 llvm_cv_os_type="Darwin"
3687 llvm_cv_platform_type="Unix" ;;
3689 llvm_cv_link_all_option="-Wl,-all_load"
3690 llvm_cv_no_link_all_option="-Wl,-noall_load"
3691 llvm_cv_os_type="Minix"
3692 llvm_cv_platform_type="Unix" ;;
3694 llvm_cv_link_all_option="-Wl,--whole-archive"
3695 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3696 llvm_cv_os_type="FreeBSD"
3697 llvm_cv_platform_type="Unix" ;;
3699 llvm_cv_link_all_option="-Wl,--whole-archive"
3700 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3701 llvm_cv_os_type="OpenBSD"
3702 llvm_cv_platform_type="Unix" ;;
3704 llvm_cv_link_all_option="-Wl,--whole-archive"
3705 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3706 llvm_cv_os_type="NetBSD"
3707 llvm_cv_platform_type="Unix" ;;
3709 llvm_cv_link_all_option="-Wl,--whole-archive"
3710 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3711 llvm_cv_os_type="DragonFly"
3712 llvm_cv_platform_type="Unix" ;;
3714 llvm_cv_link_all_option="-Wl,--whole-archive"
3715 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3716 llvm_cv_os_type="HP-UX"
3717 llvm_cv_platform_type="Unix" ;;
3719 llvm_cv_link_all_option="-Wl,--whole-archive"
3720 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3721 llvm_cv_os_type="Interix"
3722 llvm_cv_platform_type="Unix" ;;
3724 llvm_cv_link_all_option="-Wl,--whole-archive"
3725 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3726 llvm_cv_os_type="Linux"
3727 llvm_cv_platform_type="Unix" ;;
3729 llvm_cv_link_all_option="-Wl,-z,allextract"
3730 llvm_cv_no_link_all_option="-Wl,-z,defaultextract"
3731 llvm_cv_os_type="SunOS"
3732 llvm_cv_platform_type="Unix" ;;
3734 llvm_cv_link_all_option="-Wl,-z,allextract"
3735 llvm_cv_link_all_option="-Wl,-z,defaultextract"
3736 llvm_cv_os_type="AuroraUX"
3737 llvm_cv_platform_type="Unix" ;;
3739 llvm_cv_link_all_option="-Wl,--whole-archive"
3740 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3741 llvm_cv_os_type="Win32"
3742 llvm_cv_platform_type="Win32" ;;
3744 llvm_cv_link_all_option="-Wl,--whole-archive"
3745 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3746 llvm_cv_os_type="MingW"
3747 llvm_cv_platform_type="Win32" ;;
3749 llvm_cv_link_all_option="-Wl,--whole-archive"
3750 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3751 llvm_cv_os_type="Haiku"
3752 llvm_cv_platform_type="Unix" ;;
3754 llvm_cv_link_all_option="-Wl,--whole-archive"
3755 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3756 llvm_cv_os_type="Freestanding"
3757 llvm_cv_platform_type="Unix" ;;
3759 llvm_cv_link_all_option="-Wl,--whole-archive"
3760 llvm_cv_no_link_all_option="-Wl,--no-whole-archive"
3761 llvm_cv_os_type="Freestanding"
3762 llvm_cv_platform_type="Unix" ;;
3764 llvm_cv_link_all_option=""
3765 llvm_cv_no_link_all_option=""
3766 llvm_cv_os_type="Unknown"
3767 llvm_cv_platform_type="Unknown" ;;
3770 { echo "$as_me:$LINENO: result: $llvm_cv_os_type" >&5
3771 echo "${ECHO_T}$llvm_cv_os_type" >&6; }
3773 { echo "$as_me:$LINENO: checking type of operating system we're going to target" >&5
3774 echo $ECHO_N "checking type of operating system we're going to target... $ECHO_C" >&6; }
3775 if test "${llvm_cv_target_os_type+set}" = set; then
3776 echo $ECHO_N "(cached) $ECHO_C" >&6
3780 llvm_cv_target_os_type="AIX" ;;
3782 llvm_cv_target_os_type="IRIX" ;;
3784 llvm_cv_target_os_type="Cygwin" ;;
3786 llvm_cv_target_os_type="Darwin" ;;
3788 llvm_cv_target_os_type="Minix" ;;
3790 llvm_cv_target_os_type="FreeBSD" ;;
3792 llvm_cv_target_os_type="OpenBSD" ;;
3794 llvm_cv_target_os_type="NetBSD" ;;
3796 llvm_cv_target_os_type="DragonFly" ;;
3798 llvm_cv_target_os_type="HP-UX" ;;
3800 llvm_cv_target_os_type="Interix" ;;
3802 llvm_cv_target_os_type="Linux" ;;
3804 llvm_cv_target_os_type="SunOS" ;;
3806 llvm_cv_target_os_type="AuroraUX" ;;
3808 llvm_cv_target_os_type="Win32" ;;
3810 llvm_cv_target_os_type="MingW" ;;
3812 llvm_cv_target_os_type="Haiku" ;;
3814 llvm_cv_target_os_type="RTEMS" ;;
3816 llvm_cv_target_os_type="NativeClient" ;;
3818 llvm_cv_target_os_type="Freestanding" ;;
3820 llvm_cv_target_os_type="Unknown" ;;
3823 { echo "$as_me:$LINENO: result: $llvm_cv_target_os_type" >&5
3824 echo "${ECHO_T}$llvm_cv_target_os_type" >&6; }
3826 if test "$llvm_cv_os_type" = "Unknown" ; then
3827 { { echo "$as_me:$LINENO: error: Operating system is unknown, configure can't continue" >&5
3828 echo "$as_me: error: Operating system is unknown, configure can't continue" >&2;}
3829 { (exit 1); exit 1; }; }
3834 HOST_OS=$llvm_cv_os_type
3836 TARGET_OS=$llvm_cv_target_os_type
3839 LINKALL=$llvm_cv_link_all_option
3841 NOLINKALL=$llvm_cv_no_link_all_option
3844 case $llvm_cv_platform_type in
3847 cat >>confdefs.h <<\_ACEOF
3848 #define LLVM_ON_UNIX 1
3858 cat >>confdefs.h <<\_ACEOF
3859 #define LLVM_ON_WIN32 1
3869 { echo "$as_me:$LINENO: checking target architecture" >&5
3870 echo $ECHO_N "checking target architecture... $ECHO_C" >&6; }
3871 if test "${llvm_cv_target_arch+set}" = set; then
3872 echo $ECHO_N "(cached) $ECHO_C" >&6
3875 i?86-*) llvm_cv_target_arch="x86" ;;
3876 amd64-* | x86_64-*) llvm_cv_target_arch="x86_64" ;;
3877 sparc*-*) llvm_cv_target_arch="Sparc" ;;
3878 powerpc*-*) llvm_cv_target_arch="PowerPC" ;;
3879 arm*-*) llvm_cv_target_arch="ARM" ;;
3880 mips-*) llvm_cv_target_arch="Mips" ;;
3881 xcore-*) llvm_cv_target_arch="XCore" ;;
3882 msp430-*) llvm_cv_target_arch="MSP430" ;;
3883 mblaze-*) llvm_cv_target_arch="MBlaze" ;;
3884 ptx-*) llvm_cv_target_arch="PTX" ;;
3885 *) llvm_cv_target_arch="Unknown" ;;
3888 { echo "$as_me:$LINENO: result: $llvm_cv_target_arch" >&5
3889 echo "${ECHO_T}$llvm_cv_target_arch" >&6; }
3891 if test "$llvm_cv_target_arch" = "Unknown" ; then
3892 { echo "$as_me:$LINENO: WARNING: Configuring LLVM for an unknown target archicture" >&5
3893 echo "$as_me: WARNING: Configuring LLVM for an unknown target archicture" >&2;}
3896 # Determine the LLVM native architecture for the target
3897 case "$llvm_cv_target_arch" in
3898 x86) LLVM_NATIVE_ARCH="X86" ;;
3899 x86_64) LLVM_NATIVE_ARCH="X86" ;;
3900 *) LLVM_NATIVE_ARCH="$llvm_cv_target_arch" ;;
3903 ARCH=$llvm_cv_target_arch
3908 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3909 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3910 if test "${ac_cv_path_GREP+set}" = set; then
3911 echo $ECHO_N "(cached) $ECHO_C" >&6
3913 # Extract the first word of "grep ggrep" to use in msg output
3914 if test -z "$GREP"; then
3915 set dummy grep ggrep; ac_prog_name=$2
3916 if test "${ac_cv_path_GREP+set}" = set; then
3917 echo $ECHO_N "(cached) $ECHO_C" >&6
3919 ac_path_GREP_found=false
3920 # Loop through the user's path and test for each of PROGNAME-LIST
3921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3922 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3925 test -z "$as_dir" && as_dir=.
3926 for ac_prog in grep ggrep; do
3927 for ac_exec_ext in '' $ac_executable_extensions; do
3928 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3929 { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
3930 # Check for GNU ac_path_GREP and select it if it is found.
3931 # Check for GNU $ac_path_GREP
3932 case `"$ac_path_GREP" --version 2>&1` in
3934 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3937 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3940 cat "conftest.in" "conftest.in" >"conftest.tmp"
3941 mv "conftest.tmp" "conftest.in"
3942 cp "conftest.in" "conftest.nl"
3943 echo 'GREP' >> "conftest.nl"
3944 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3945 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3946 ac_count=`expr $ac_count + 1`
3947 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3948 # Best one so far, save it but keep looking for a better one
3949 ac_cv_path_GREP="$ac_path_GREP"
3950 ac_path_GREP_max=$ac_count
3952 # 10*(2^10) chars as input seems more than enough
3953 test $ac_count -gt 10 && break
3955 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3959 $ac_path_GREP_found && break 3
3969 GREP="$ac_cv_path_GREP"
3970 if test -z "$GREP"; then
3971 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3972 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3973 { (exit 1); exit 1; }; }
3977 ac_cv_path_GREP=$GREP
3982 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3983 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3984 GREP="$ac_cv_path_GREP"
3987 { echo "$as_me:$LINENO: checking for egrep" >&5
3988 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3989 if test "${ac_cv_path_EGREP+set}" = set; then
3990 echo $ECHO_N "(cached) $ECHO_C" >&6
3992 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3993 then ac_cv_path_EGREP="$GREP -E"
3995 # Extract the first word of "egrep" to use in msg output
3996 if test -z "$EGREP"; then
3997 set dummy egrep; ac_prog_name=$2
3998 if test "${ac_cv_path_EGREP+set}" = set; then
3999 echo $ECHO_N "(cached) $ECHO_C" >&6
4001 ac_path_EGREP_found=false
4002 # Loop through the user's path and test for each of PROGNAME-LIST
4003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4004 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4007 test -z "$as_dir" && as_dir=.
4008 for ac_prog in egrep; do
4009 for ac_exec_ext in '' $ac_executable_extensions; do
4010 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4011 { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue
4012 # Check for GNU ac_path_EGREP and select it if it is found.
4013 # Check for GNU $ac_path_EGREP
4014 case `"$ac_path_EGREP" --version 2>&1` in
4016 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4019 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4022 cat "conftest.in" "conftest.in" >"conftest.tmp"
4023 mv "conftest.tmp" "conftest.in"
4024 cp "conftest.in" "conftest.nl"
4025 echo 'EGREP' >> "conftest.nl"
4026 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4027 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4028 ac_count=`expr $ac_count + 1`
4029 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4030 # Best one so far, save it but keep looking for a better one
4031 ac_cv_path_EGREP="$ac_path_EGREP"
4032 ac_path_EGREP_max=$ac_count
4034 # 10*(2^10) chars as input seems more than enough
4035 test $ac_count -gt 10 && break
4037 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4041 $ac_path_EGREP_found && break 3
4051 EGREP="$ac_cv_path_EGREP"
4052 if test -z "$EGREP"; then
4053 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4054 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4055 { (exit 1); exit 1; }; }
4059 ac_cv_path_EGREP=$EGREP
4065 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4066 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4067 EGREP="$ac_cv_path_EGREP"
4070 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4071 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4072 if test "${ac_cv_header_stdc+set}" = set; then
4073 echo $ECHO_N "(cached) $ECHO_C" >&6
4075 cat >conftest.$ac_ext <<_ACEOF
4078 cat confdefs.h >>conftest.$ac_ext
4079 cat >>conftest.$ac_ext <<_ACEOF
4080 /* end confdefs.h. */
4094 rm -f conftest.$ac_objext
4095 if { (ac_try="$ac_compile"
4097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4098 *) ac_try_echo=$ac_try;;
4100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4101 (eval "$ac_compile") 2>conftest.er1
4103 grep -v '^ *+' conftest.er1 >conftest.err
4105 cat conftest.err >&5
4106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107 (exit $ac_status); } &&
4108 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4109 { (case "(($ac_try" in
4110 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4111 *) ac_try_echo=$ac_try;;
4113 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4114 (eval "$ac_try") 2>&5
4116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4117 (exit $ac_status); }; } &&
4118 { ac_try='test -s conftest.$ac_objext'
4119 { (case "(($ac_try" in
4120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4121 *) ac_try_echo=$ac_try;;
4123 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124 (eval "$ac_try") 2>&5
4126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4127 (exit $ac_status); }; }; then
4128 ac_cv_header_stdc=yes
4130 echo "$as_me: failed program was:" >&5
4131 sed 's/^/| /' conftest.$ac_ext >&5
4133 ac_cv_header_stdc=no
4136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4138 if test $ac_cv_header_stdc = yes; then
4139 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4140 cat >conftest.$ac_ext <<_ACEOF
4143 cat confdefs.h >>conftest.$ac_ext
4144 cat >>conftest.$ac_ext <<_ACEOF
4145 /* end confdefs.h. */
4149 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4150 $EGREP "memchr" >/dev/null 2>&1; then
4153 ac_cv_header_stdc=no
4159 if test $ac_cv_header_stdc = yes; then
4160 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4161 cat >conftest.$ac_ext <<_ACEOF
4164 cat confdefs.h >>conftest.$ac_ext
4165 cat >>conftest.$ac_ext <<_ACEOF
4166 /* end confdefs.h. */
4170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4171 $EGREP "free" >/dev/null 2>&1; then
4174 ac_cv_header_stdc=no
4180 if test $ac_cv_header_stdc = yes; then
4181 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4182 if test "$cross_compiling" = yes; then
4185 cat >conftest.$ac_ext <<_ACEOF
4188 cat confdefs.h >>conftest.$ac_ext
4189 cat >>conftest.$ac_ext <<_ACEOF
4190 /* end confdefs.h. */
4193 #if ((' ' & 0x0FF) == 0x020)
4194 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4195 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4197 # define ISLOWER(c) \
4198 (('a' <= (c) && (c) <= 'i') \
4199 || ('j' <= (c) && (c) <= 'r') \
4200 || ('s' <= (c) && (c) <= 'z'))
4201 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4204 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4209 for (i = 0; i < 256; i++)
4210 if (XOR (islower (i), ISLOWER (i))
4211 || toupper (i) != TOUPPER (i))
4216 rm -f conftest$ac_exeext
4217 if { (ac_try="$ac_link"
4219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4220 *) ac_try_echo=$ac_try;;
4222 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4223 (eval "$ac_link") 2>&5
4225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4226 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4227 { (case "(($ac_try" in
4228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4229 *) ac_try_echo=$ac_try;;
4231 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4232 (eval "$ac_try") 2>&5
4234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4235 (exit $ac_status); }; }; then
4238 echo "$as_me: program exited with status $ac_status" >&5
4239 echo "$as_me: failed program was:" >&5
4240 sed 's/^/| /' conftest.$ac_ext >&5
4243 ac_cv_header_stdc=no
4245 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4251 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4252 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4253 if test $ac_cv_header_stdc = yes; then
4255 cat >>confdefs.h <<\_ACEOF
4256 #define STDC_HEADERS 1
4261 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4271 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4272 inttypes.h stdint.h unistd.h
4274 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4275 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4276 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4277 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4278 echo $ECHO_N "(cached) $ECHO_C" >&6
4280 cat >conftest.$ac_ext <<_ACEOF
4283 cat confdefs.h >>conftest.$ac_ext
4284 cat >>conftest.$ac_ext <<_ACEOF
4285 /* end confdefs.h. */
4286 $ac_includes_default
4288 #include <$ac_header>
4290 rm -f conftest.$ac_objext
4291 if { (ac_try="$ac_compile"
4293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4294 *) ac_try_echo=$ac_try;;
4296 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4297 (eval "$ac_compile") 2>conftest.er1
4299 grep -v '^ *+' conftest.er1 >conftest.err
4301 cat conftest.err >&5
4302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4303 (exit $ac_status); } &&
4304 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4305 { (case "(($ac_try" in
4306 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4307 *) ac_try_echo=$ac_try;;
4309 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4310 (eval "$ac_try") 2>&5
4312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4313 (exit $ac_status); }; } &&
4314 { ac_try='test -s conftest.$ac_objext'
4315 { (case "(($ac_try" in
4316 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4317 *) ac_try_echo=$ac_try;;
4319 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4320 (eval "$ac_try") 2>&5
4322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4323 (exit $ac_status); }; }; then
4324 eval "$as_ac_Header=yes"
4326 echo "$as_me: failed program was:" >&5
4327 sed 's/^/| /' conftest.$ac_ext >&5
4329 eval "$as_ac_Header=no"
4332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4334 ac_res=`eval echo '${'$as_ac_Header'}'`
4335 { echo "$as_me:$LINENO: result: $ac_res" >&5
4336 echo "${ECHO_T}$ac_res" >&6; }
4337 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4338 cat >>confdefs.h <<_ACEOF
4339 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4347 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4348 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
4349 if test "${ac_cv_c_bigendian+set}" = set; then
4350 echo $ECHO_N "(cached) $ECHO_C" >&6
4352 # See if sys/param.h defines the BYTE_ORDER macro.
4353 cat >conftest.$ac_ext <<_ACEOF
4356 cat confdefs.h >>conftest.$ac_ext
4357 cat >>conftest.$ac_ext <<_ACEOF
4358 /* end confdefs.h. */
4359 #include <sys/types.h>
4360 #include <sys/param.h>
4365 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4373 rm -f conftest.$ac_objext
4374 if { (ac_try="$ac_compile"
4376 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377 *) ac_try_echo=$ac_try;;
4379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4380 (eval "$ac_compile") 2>conftest.er1
4382 grep -v '^ *+' conftest.er1 >conftest.err
4384 cat conftest.err >&5
4385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4386 (exit $ac_status); } &&
4387 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4388 { (case "(($ac_try" in
4389 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4390 *) ac_try_echo=$ac_try;;
4392 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4393 (eval "$ac_try") 2>&5
4395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4396 (exit $ac_status); }; } &&
4397 { ac_try='test -s conftest.$ac_objext'
4398 { (case "(($ac_try" in
4399 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4400 *) ac_try_echo=$ac_try;;
4402 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4403 (eval "$ac_try") 2>&5
4405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4406 (exit $ac_status); }; }; then
4407 # It does; now see whether it defined to BIG_ENDIAN or not.
4408 cat >conftest.$ac_ext <<_ACEOF
4411 cat confdefs.h >>conftest.$ac_ext
4412 cat >>conftest.$ac_ext <<_ACEOF
4413 /* end confdefs.h. */
4414 #include <sys/types.h>
4415 #include <sys/param.h>
4420 #if BYTE_ORDER != BIG_ENDIAN
4428 rm -f conftest.$ac_objext
4429 if { (ac_try="$ac_compile"
4431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4432 *) ac_try_echo=$ac_try;;
4434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4435 (eval "$ac_compile") 2>conftest.er1
4437 grep -v '^ *+' conftest.er1 >conftest.err
4439 cat conftest.err >&5
4440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441 (exit $ac_status); } &&
4442 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4443 { (case "(($ac_try" in
4444 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4445 *) ac_try_echo=$ac_try;;
4447 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4448 (eval "$ac_try") 2>&5
4450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451 (exit $ac_status); }; } &&
4452 { ac_try='test -s conftest.$ac_objext'
4453 { (case "(($ac_try" in
4454 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4455 *) ac_try_echo=$ac_try;;
4457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4458 (eval "$ac_try") 2>&5
4460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4461 (exit $ac_status); }; }; then
4462 ac_cv_c_bigendian=yes
4464 echo "$as_me: failed program was:" >&5
4465 sed 's/^/| /' conftest.$ac_ext >&5
4467 ac_cv_c_bigendian=no
4470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4472 echo "$as_me: failed program was:" >&5
4473 sed 's/^/| /' conftest.$ac_ext >&5
4475 # It does not; compile a test program.
4476 if test "$cross_compiling" = yes; then
4477 # try to guess the endianness by grepping values into an object file
4478 ac_cv_c_bigendian=unknown
4479 cat >conftest.$ac_ext <<_ACEOF
4482 cat confdefs.h >>conftest.$ac_ext
4483 cat >>conftest.$ac_ext <<_ACEOF
4484 /* end confdefs.h. */
4485 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4486 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4487 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4488 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4489 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4490 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4494 _ascii (); _ebcdic ();
4499 rm -f conftest.$ac_objext
4500 if { (ac_try="$ac_compile"
4502 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503 *) ac_try_echo=$ac_try;;
4505 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4506 (eval "$ac_compile") 2>conftest.er1
4508 grep -v '^ *+' conftest.er1 >conftest.err
4510 cat conftest.err >&5
4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4512 (exit $ac_status); } &&
4513 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4514 { (case "(($ac_try" in
4515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4516 *) ac_try_echo=$ac_try;;
4518 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4519 (eval "$ac_try") 2>&5
4521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522 (exit $ac_status); }; } &&
4523 { ac_try='test -s conftest.$ac_objext'
4524 { (case "(($ac_try" in
4525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4526 *) ac_try_echo=$ac_try;;
4528 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4529 (eval "$ac_try") 2>&5
4531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4532 (exit $ac_status); }; }; then
4533 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4534 ac_cv_c_bigendian=yes
4536 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4537 if test "$ac_cv_c_bigendian" = unknown; then
4538 ac_cv_c_bigendian=no
4540 # finding both strings is unlikely to happen, but who knows?
4541 ac_cv_c_bigendian=unknown
4545 echo "$as_me: failed program was:" >&5
4546 sed 's/^/| /' conftest.$ac_ext >&5
4551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4553 cat >conftest.$ac_ext <<_ACEOF
4556 cat confdefs.h >>conftest.$ac_ext
4557 cat >>conftest.$ac_ext <<_ACEOF
4558 /* end confdefs.h. */
4559 $ac_includes_default
4564 /* Are we little or big endian? From Harbison&Steele. */
4568 char c[sizeof (long int)];
4571 return u.c[sizeof (long int) - 1] == 1;
4577 rm -f conftest$ac_exeext
4578 if { (ac_try="$ac_link"
4580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4581 *) ac_try_echo=$ac_try;;
4583 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4584 (eval "$ac_link") 2>&5
4586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4587 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4588 { (case "(($ac_try" in
4589 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590 *) ac_try_echo=$ac_try;;
4592 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4593 (eval "$ac_try") 2>&5
4595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596 (exit $ac_status); }; }; then
4597 ac_cv_c_bigendian=no
4599 echo "$as_me: program exited with status $ac_status" >&5
4600 echo "$as_me: failed program was:" >&5
4601 sed 's/^/| /' conftest.$ac_ext >&5
4604 ac_cv_c_bigendian=yes
4606 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4614 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4615 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
4616 case $ac_cv_c_bigendian in
4624 { { echo "$as_me:$LINENO: error: unknown endianness
4625 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4626 echo "$as_me: error: unknown endianness
4627 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4628 { (exit 1); exit 1; }; } ;;
4632 if test "$cross_compiling" = yes; then
4633 LLVM_CROSS_COMPILING=1
4636 { echo "$as_me:$LINENO: checking for executable suffix on build platform" >&5
4637 echo $ECHO_N "checking for executable suffix on build platform... $ECHO_C" >&6; }
4638 if test "${ac_cv_build_exeext+set}" = set; then
4639 echo $ECHO_N "(cached) $ECHO_C" >&6
4641 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4642 ac_cv_build_exeext=.exe
4644 ac_build_prefix=${build_alias}-
4646 # Extract the first word of "${ac_build_prefix}gcc", so it can be a program name with args.
4647 set dummy ${ac_build_prefix}gcc; ac_word=$2
4648 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4649 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4650 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4651 echo $ECHO_N "(cached) $ECHO_C" >&6
4653 if test -n "$BUILD_CC"; then
4654 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4660 test -z "$as_dir" && as_dir=.
4661 for ac_exec_ext in '' $ac_executable_extensions; do
4662 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4663 ac_cv_prog_BUILD_CC="${ac_build_prefix}gcc"
4664 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4673 BUILD_CC=$ac_cv_prog_BUILD_CC
4674 if test -n "$BUILD_CC"; then
4675 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4676 echo "${ECHO_T}$BUILD_CC" >&6; }
4678 { echo "$as_me:$LINENO: result: no" >&5
4679 echo "${ECHO_T}no" >&6; }
4683 if test -z "$BUILD_CC"; then
4684 # Extract the first word of "gcc", so it can be a program name with args.
4685 set dummy gcc; ac_word=$2
4686 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4687 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4688 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4689 echo $ECHO_N "(cached) $ECHO_C" >&6
4691 if test -n "$BUILD_CC"; then
4692 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4698 test -z "$as_dir" && as_dir=.
4699 for ac_exec_ext in '' $ac_executable_extensions; do
4700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4701 ac_cv_prog_BUILD_CC="gcc"
4702 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4711 BUILD_CC=$ac_cv_prog_BUILD_CC
4712 if test -n "$BUILD_CC"; then
4713 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4714 echo "${ECHO_T}$BUILD_CC" >&6; }
4716 { echo "$as_me:$LINENO: result: no" >&5
4717 echo "${ECHO_T}no" >&6; }
4721 if test -z "$BUILD_CC"; then
4722 # Extract the first word of "cc", so it can be a program name with args.
4723 set dummy cc; ac_word=$2
4724 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4725 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4726 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
4727 echo $ECHO_N "(cached) $ECHO_C" >&6
4729 if test -n "$BUILD_CC"; then
4730 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
4733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737 test -z "$as_dir" && as_dir=.
4738 for ac_exec_ext in '' $ac_executable_extensions; do
4739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4740 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4741 ac_prog_rejected=yes
4744 ac_cv_prog_BUILD_CC="cc"
4745 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4752 if test $ac_prog_rejected = yes; then
4753 # We found a bogon in the path, so make sure we never use it.
4754 set dummy $ac_cv_prog_BUILD_CC
4756 if test $# != 0; then
4757 # We chose a different compiler from the bogus one.
4758 # However, it has the same basename, so the bogon will be chosen
4759 # first if we set BUILD_CC to just the basename; use the full file name.
4761 ac_cv_prog_BUILD_CC="$as_dir/$ac_word${1+' '}$@"
4766 BUILD_CC=$ac_cv_prog_BUILD_CC
4767 if test -n "$BUILD_CC"; then
4768 { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
4769 echo "${ECHO_T}$BUILD_CC" >&6; }
4771 { echo "$as_me:$LINENO: result: no" >&5
4772 echo "${ECHO_T}no" >&6; }
4778 test -z "$BUILD_CC" && { { echo "$as_me:$LINENO: error: no acceptable cc found in \$PATH" >&5
4779 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
4780 { (exit 1); exit 1; }; }
4781 ac_build_link='${BUILD_CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4783 echo 'int main () { return 0; }' > conftest.$ac_ext
4785 if { (eval echo "$as_me:$LINENO: \"$ac_build_link\"") >&5
4786 (eval $ac_build_link) 2>&5
4788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789 (exit $ac_status); }; then
4790 for file in conftest.*; do
4792 *.c | *.o | *.obj | *.dSYM) ;;
4793 *) ac_cv_build_exeext=`echo $file | sed -e s/conftest//` ;;
4797 { { echo "$as_me:$LINENO: error: installation or configuration problem: compiler cannot create executables." >&5
4798 echo "$as_me: error: installation or configuration problem: compiler cannot create executables." >&2;}
4799 { (exit 1); exit 1; }; }
4802 test x"${ac_cv_build_exeext}" = x && ac_cv_build_exeext=blank
4807 test x"${ac_cv_build_exeext}" != xblank && BUILD_EXEEXT=${ac_cv_build_exeext}
4808 { echo "$as_me:$LINENO: result: ${ac_cv_build_exeext}" >&5
4809 echo "${ECHO_T}${ac_cv_build_exeext}" >&6; }
4810 ac_build_exeext=$BUILD_EXEEXT
4812 ac_build_prefix=${build_alias}-
4813 # Extract the first word of "${ac_build_prefix}g++", so it can be a program name with args.
4814 set dummy ${ac_build_prefix}g++; ac_word=$2
4815 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4816 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4817 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4818 echo $ECHO_N "(cached) $ECHO_C" >&6
4820 if test -n "$BUILD_CXX"; then
4821 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4827 test -z "$as_dir" && as_dir=.
4828 for ac_exec_ext in '' $ac_executable_extensions; do
4829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4830 ac_cv_prog_BUILD_CXX="${ac_build_prefix}g++"
4831 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4840 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4841 if test -n "$BUILD_CXX"; then
4842 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4843 echo "${ECHO_T}$BUILD_CXX" >&6; }
4845 { echo "$as_me:$LINENO: result: no" >&5
4846 echo "${ECHO_T}no" >&6; }
4850 if test -z "$BUILD_CXX"; then
4851 # Extract the first word of "g++", so it can be a program name with args.
4852 set dummy g++; ac_word=$2
4853 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4855 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4856 echo $ECHO_N "(cached) $ECHO_C" >&6
4858 if test -n "$BUILD_CXX"; then
4859 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865 test -z "$as_dir" && as_dir=.
4866 for ac_exec_ext in '' $ac_executable_extensions; do
4867 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4868 ac_cv_prog_BUILD_CXX="g++"
4869 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4878 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4879 if test -n "$BUILD_CXX"; then
4880 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4881 echo "${ECHO_T}$BUILD_CXX" >&6; }
4883 { echo "$as_me:$LINENO: result: no" >&5
4884 echo "${ECHO_T}no" >&6; }
4888 if test -z "$BUILD_CXX"; then
4889 # Extract the first word of "c++", so it can be a program name with args.
4890 set dummy c++; ac_word=$2
4891 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4892 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4893 if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
4894 echo $ECHO_N "(cached) $ECHO_C" >&6
4896 if test -n "$BUILD_CXX"; then
4897 ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
4900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4904 test -z "$as_dir" && as_dir=.
4905 for ac_exec_ext in '' $ac_executable_extensions; do
4906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4907 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/c++"; then
4908 ac_prog_rejected=yes
4911 ac_cv_prog_BUILD_CXX="c++"
4912 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4919 if test $ac_prog_rejected = yes; then
4920 # We found a bogon in the path, so make sure we never use it.
4921 set dummy $ac_cv_prog_BUILD_CXX
4923 if test $# != 0; then
4924 # We chose a different compiler from the bogus one.
4925 # However, it has the same basename, so the bogon will be chosen
4926 # first if we set BUILD_CXX to just the basename; use the full file name.
4928 ac_cv_prog_BUILD_CXX="$as_dir/$ac_word${1+' '}$@"
4933 BUILD_CXX=$ac_cv_prog_BUILD_CXX
4934 if test -n "$BUILD_CXX"; then
4935 { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
4936 echo "${ECHO_T}$BUILD_CXX" >&6; }
4938 { echo "$as_me:$LINENO: result: no" >&5
4939 echo "${ECHO_T}no" >&6; }
4946 LLVM_CROSS_COMPILING=0
4950 if test -d ".svn" -o -d "${srcdir}/.svn" -o -d ".git" -o -d "${srcdir}/.git"; then
4961 # Check whether --enable-libcpp was given.
4962 if test "${enable_libcpp+set}" = set; then
4963 enableval=$enable_libcpp;
4968 case "$enableval" in
4969 yes) ENABLE_LIBCPP=1
4973 default) ENABLE_LIBCPP=0
4975 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&5
4976 echo "$as_me: error: Invalid setting for --enable-libcpp. Use \"yes\" or \"no\"" >&2;}
4977 { (exit 1); exit 1; }; } ;;
4980 # Check whether --enable-optimized was given.
4981 if test "${enable_optimized+set}" = set; then
4982 enableval=$enable_optimized;
4987 if test ${enableval} = "no" ; then
4991 ENABLE_OPTIMIZED=ENABLE_OPTIMIZED=1
4995 # Check whether --enable-profiling was given.
4996 if test "${enable_profiling+set}" = set; then
4997 enableval=$enable_profiling;
5002 if test ${enableval} = "no" ; then
5006 ENABLE_PROFILING=ENABLE_PROFILING=1
5010 # Check whether --enable-assertions was given.
5011 if test "${enable_assertions+set}" = set; then
5012 enableval=$enable_assertions;
5017 if test ${enableval} = "yes" ; then
5021 DISABLE_ASSERTIONS=DISABLE_ASSERTIONS=1
5025 # Check whether --enable-expensive-checks was given.
5026 if test "${enable_expensive_checks+set}" = set; then
5027 enableval=$enable_expensive_checks;
5032 if test ${enableval} = "yes" ; then
5033 ENABLE_EXPENSIVE_CHECKS=ENABLE_EXPENSIVE_CHECKS=1
5035 EXPENSIVE_CHECKS=yes
5038 ENABLE_EXPENSIVE_CHECKS=
5044 # Check whether --enable-debug-runtime was given.
5045 if test "${enable_debug_runtime+set}" = set; then
5046 enableval=$enable_debug_runtime;
5051 if test ${enableval} = "no" ; then
5055 DEBUG_RUNTIME=DEBUG_RUNTIME=1
5059 # Check whether --enable-debug-symbols was given.
5060 if test "${enable_debug_symbols+set}" = set; then
5061 enableval=$enable_debug_symbols;
5066 if test ${enableval} = "no" ; then
5070 DEBUG_SYMBOLS=DEBUG_SYMBOLS=1
5074 # Check whether --enable-jit was given.
5075 if test "${enable_jit+set}" = set; then
5076 enableval=$enable_jit;
5081 if test ${enableval} = "no"
5086 case "$llvm_cv_target_arch" in
5087 x86) TARGET_HAS_JIT=1
5089 Sparc) TARGET_HAS_JIT=0
5091 PowerPC) TARGET_HAS_JIT=1
5093 x86_64) TARGET_HAS_JIT=1
5095 ARM) TARGET_HAS_JIT=1
5097 Mips) TARGET_HAS_JIT=1
5099 XCore) TARGET_HAS_JIT=0
5101 MSP430) TARGET_HAS_JIT=0
5103 MBlaze) TARGET_HAS_JIT=0
5105 PTX) TARGET_HAS_JIT=0
5112 # Check whether --enable-docs was given.
5113 if test "${enable_docs+set}" = set; then
5114 enableval=$enable_docs;
5119 case "$enableval" in
5124 default) ENABLE_DOCS=1
5126 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&5
5127 echo "$as_me: error: Invalid setting for --enable-docs. Use \"yes\" or \"no\"" >&2;}
5128 { (exit 1); exit 1; }; } ;;
5131 # Check whether --enable-doxygen was given.
5132 if test "${enable_doxygen+set}" = set; then
5133 enableval=$enable_doxygen;
5138 case "$enableval" in
5139 yes) ENABLE_DOXYGEN=1
5141 no) ENABLE_DOXYGEN=0
5143 default) ENABLE_DOXYGEN=0
5145 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&5
5146 echo "$as_me: error: Invalid setting for --enable-doxygen. Use \"yes\" or \"no\"" >&2;}
5147 { (exit 1); exit 1; }; } ;;
5150 # Check whether --enable-threads was given.
5151 if test "${enable_threads+set}" = set; then
5152 enableval=$enable_threads;
5157 case "$enableval" in
5158 yes) ENABLE_THREADS=1
5160 no) ENABLE_THREADS=0
5162 default) ENABLE_THREADS=1
5164 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&5
5165 echo "$as_me: error: Invalid setting for --enable-threads. Use \"yes\" or \"no\"" >&2;}
5166 { (exit 1); exit 1; }; } ;;
5169 cat >>confdefs.h <<_ACEOF
5170 #define ENABLE_THREADS $ENABLE_THREADS
5174 # Check whether --enable-pthreads was given.
5175 if test "${enable_pthreads+set}" = set; then
5176 enableval=$enable_pthreads;
5181 case "$enableval" in
5182 yes) ENABLE_PTHREADS=1
5184 no) ENABLE_PTHREADS=0
5186 default) ENABLE_PTHREADS=1
5188 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&5
5189 echo "$as_me: error: Invalid setting for --enable-pthreads. Use \"yes\" or \"no\"" >&2;}
5190 { (exit 1); exit 1; }; } ;;
5193 # Check whether --enable-pic was given.
5194 if test "${enable_pic+set}" = set; then
5195 enableval=$enable_pic;
5200 case "$enableval" in
5205 default) ENABLE_PIC=1
5207 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&5
5208 echo "$as_me: error: Invalid setting for --enable-pic. Use \"yes\" or \"no\"" >&2;}
5209 { (exit 1); exit 1; }; } ;;
5212 cat >>confdefs.h <<_ACEOF
5213 #define ENABLE_PIC $ENABLE_PIC
5217 # Check whether --enable-shared was given.
5218 if test "${enable_shared+set}" = set; then
5219 enableval=$enable_shared;
5224 case "$enableval" in
5225 yes) ENABLE_SHARED=1
5229 default) ENABLE_SHARED=0
5231 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&5
5232 echo "$as_me: error: Invalid setting for --enable-shared. Use \"yes\" or \"no\"" >&2;}
5233 { (exit 1); exit 1; }; } ;;
5236 # Check whether --enable-embed-stdcxx was given.
5237 if test "${enable_embed_stdcxx+set}" = set; then
5238 enableval=$enable_embed_stdcxx;
5243 case "$enableval" in
5244 yes) ENABLE_EMBED_STDCXX=1
5246 no) ENABLE_EMBED_STDCXX=0
5248 default) ENABLE_EMBED_STDCXX=0
5250 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&5
5251 echo "$as_me: error: Invalid setting for --enable-embed-stdcxx. Use \"yes\" or \"no\"" >&2;}
5252 { (exit 1); exit 1; }; } ;;
5255 # Check whether --enable-timestamps was given.
5256 if test "${enable_timestamps+set}" = set; then
5257 enableval=$enable_timestamps;
5262 case "$enableval" in
5263 yes) ENABLE_TIMESTAMPS=1
5265 no) ENABLE_TIMESTAMPS=0
5267 default) ENABLE_TIMESTAMPS=1
5269 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&5
5270 echo "$as_me: error: Invalid setting for --enable-timestamps. Use \"yes\" or \"no\"" >&2;}
5271 { (exit 1); exit 1; }; } ;;
5274 cat >>confdefs.h <<_ACEOF
5275 #define ENABLE_TIMESTAMPS $ENABLE_TIMESTAMPS
5280 # Check whether --enable-targets was given.
5281 if test "${enable_targets+set}" = set; then
5282 enableval=$enable_targets;
5287 if test "$enableval" = host-only ; then
5290 case "$enableval" in
5291 all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 CBackend CppBackend MBlaze PTX" ;;
5292 *)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do
5294 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5295 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5296 sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5297 powerpc) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5298 arm) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5299 mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5300 spu) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5301 xcore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5302 msp430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5303 cbe) TARGETS_TO_BUILD="CBackend $TARGETS_TO_BUILD" ;;
5304 cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;;
5305 mblaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5306 ptx) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;;
5307 host) case "$llvm_cv_target_arch" in
5308 x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5309 x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;;
5310 Sparc) TARGETS_TO_BUILD="Sparc $TARGETS_TO_BUILD" ;;
5311 PowerPC) TARGETS_TO_BUILD="PowerPC $TARGETS_TO_BUILD" ;;
5312 ARM) TARGETS_TO_BUILD="ARM $TARGETS_TO_BUILD" ;;
5313 Mips) TARGETS_TO_BUILD="Mips $TARGETS_TO_BUILD" ;;
5314 MBlaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;;
5315 CellSPU|SPU) TARGETS_TO_BUILD="CellSPU $TARGETS_TO_BUILD" ;;
5316 XCore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;;
5317 MSP430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;;
5318 PTX) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;;
5319 *) { { echo "$as_me:$LINENO: error: Can not set target to build" >&5
5320 echo "$as_me: error: Can not set target to build" >&2;}
5321 { (exit 1); exit 1; }; } ;;
5323 *) { { echo "$as_me:$LINENO: error: Unrecognized target $a_target" >&5
5324 echo "$as_me: error: Unrecognized target $a_target" >&2;}
5325 { (exit 1); exit 1; }; } ;;
5330 TARGETS_TO_BUILD=$TARGETS_TO_BUILD
5333 # Determine whether we are building LLVM support for the native architecture.
5334 # If so, define LLVM_NATIVE_ARCH to that LLVM target.
5335 for a_target in $TARGETS_TO_BUILD; do
5336 if test "$a_target" = "$LLVM_NATIVE_ARCH"; then
5338 cat >>confdefs.h <<_ACEOF
5339 #define LLVM_NATIVE_ARCH $LLVM_NATIVE_ARCH
5342 LLVM_NATIVE_TARGET="LLVMInitialize${LLVM_NATIVE_ARCH}Target"
5343 LLVM_NATIVE_TARGETINFO="LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo"
5344 LLVM_NATIVE_TARGETMC="LLVMInitialize${LLVM_NATIVE_ARCH}TargetMC"
5345 LLVM_NATIVE_ASMPRINTER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter"
5346 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5347 LLVM_NATIVE_ASMPARSER="LLVMInitialize${LLVM_NATIVE_ARCH}AsmParser"
5350 cat >>confdefs.h <<_ACEOF
5351 #define LLVM_NATIVE_TARGET $LLVM_NATIVE_TARGET
5355 cat >>confdefs.h <<_ACEOF
5356 #define LLVM_NATIVE_TARGETINFO $LLVM_NATIVE_TARGETINFO
5360 cat >>confdefs.h <<_ACEOF
5361 #define LLVM_NATIVE_TARGETMC $LLVM_NATIVE_TARGETMC
5365 cat >>confdefs.h <<_ACEOF
5366 #define LLVM_NATIVE_ASMPRINTER $LLVM_NATIVE_ASMPRINTER
5369 if test -f ${srcdir}/lib/Target/${LLVM_NATIVE_ARCH}/AsmParser/Makefile ; then
5371 cat >>confdefs.h <<_ACEOF
5372 #define LLVM_NATIVE_ASMPARSER $LLVM_NATIVE_ASMPARSER
5379 # Build the LLVM_TARGET and LLVM_... macros for Targets.def and the individual
5380 # target feature def files.
5381 LLVM_ENUM_TARGETS=""
5382 LLVM_ENUM_ASM_PRINTERS=""
5383 LLVM_ENUM_ASM_PARSERS=""
5384 LLVM_ENUM_DISASSEMBLERS=""
5385 for target_to_build in $TARGETS_TO_BUILD; do
5386 LLVM_ENUM_TARGETS="LLVM_TARGET($target_to_build) $LLVM_ENUM_TARGETS"
5387 if test -f ${srcdir}/lib/Target/${target_to_build}/*AsmPrinter.cpp ; then
5388 LLVM_ENUM_ASM_PRINTERS="LLVM_ASM_PRINTER($target_to_build) $LLVM_ENUM_ASM_PRINTERS";
5390 if test -f ${srcdir}/lib/Target/${target_to_build}/AsmParser/Makefile ; then
5391 LLVM_ENUM_ASM_PARSERS="LLVM_ASM_PARSER($target_to_build) $LLVM_ENUM_ASM_PARSERS";
5393 if test -f ${srcdir}/lib/Target/${target_to_build}/Disassembler/Makefile ; then
5394 LLVM_ENUM_DISASSEMBLERS="LLVM_DISASSEMBLER($target_to_build) $LLVM_ENUM_DISASSEMBLERS";
5402 # Check whether --enable-cbe-printf-a was given.
5403 if test "${enable_cbe_printf_a+set}" = set; then
5404 enableval=$enable_cbe_printf_a;
5409 case "$enableval" in
5410 yes) ENABLE_CBE_PRINTF_A=1
5412 no) ENABLE_CBE_PRINTF_A=0
5414 default) ENABLE_CBE_PRINTF_A=1
5416 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-cbe-printf-a. Use \"yes\" or \"no\"" >&5
5417 echo "$as_me: error: Invalid setting for --enable-cbe-printf-a. Use \"yes\" or \"no\"" >&2;}
5418 { (exit 1); exit 1; }; } ;;
5421 cat >>confdefs.h <<_ACEOF
5422 #define ENABLE_CBE_PRINTF_A $ENABLE_CBE_PRINTF_A
5427 # Check whether --with-optimize-option was given.
5428 if test "${with_optimize_option+set}" = set; then
5429 withval=$with_optimize_option;
5434 { echo "$as_me:$LINENO: checking optimization flags" >&5
5435 echo $ECHO_N "checking optimization flags... $ECHO_C" >&6; }
5438 case "$llvm_cv_os_type" in
5439 FreeBSD) optimize_option=-O2 ;;
5440 MingW) optimize_option=-O2 ;;
5441 *) optimize_option=-O3 ;;
5443 *) optimize_option="$withval" ;;
5445 OPTIMIZE_OPTION=$optimize_option
5447 { echo "$as_me:$LINENO: result: $optimize_option" >&5
5448 echo "${ECHO_T}$optimize_option" >&6; }
5451 # Check whether --with-extra-options was given.
5452 if test "${with_extra_options+set}" = set; then
5453 withval=$with_extra_options;
5459 default) EXTRA_OPTIONS= ;;
5460 *) EXTRA_OPTIONS=$withval ;;
5462 EXTRA_OPTIONS=$EXTRA_OPTIONS
5466 # Check whether --with-extra-ld-options was given.
5467 if test "${with_extra_ld_options+set}" = set; then
5468 withval=$with_extra_ld_options;
5474 default) EXTRA_LD_OPTIONS= ;;
5475 *) EXTRA_LD_OPTIONS=$withval ;;
5477 EXTRA_LD_OPTIONS=$EXTRA_LD_OPTIONS
5480 # Check whether --enable-bindings was given.
5481 if test "${enable_bindings+set}" = set; then
5482 enableval=$enable_bindings;
5487 BINDINGS_TO_BUILD=""
5488 case "$enableval" in
5489 yes | default | auto) BINDINGS_TO_BUILD="auto" ;;
5490 all ) BINDINGS_TO_BUILD="ocaml" ;;
5491 none | no) BINDINGS_TO_BUILD="" ;;
5492 *)for a_binding in `echo $enableval|sed -e 's/,/ /g' ` ; do
5493 case "$a_binding" in
5494 ocaml) BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD" ;;
5495 *) { { echo "$as_me:$LINENO: error: Unrecognized binding $a_binding" >&5
5496 echo "$as_me: error: Unrecognized binding $a_binding" >&2;}
5497 { (exit 1); exit 1; }; } ;;
5504 # Check whether --with-ocaml-libdir was given.
5505 if test "${with_ocaml_libdir+set}" = set; then
5506 withval=$with_ocaml_libdir;
5512 auto) with_ocaml_libdir="$withval" ;;
5513 /* | [A-Za-z]:[\\/]*) with_ocaml_libdir="$withval" ;;
5514 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-ocaml-libdir. Provide full path" >&5
5515 echo "$as_me: error: Invalid path for --with-ocaml-libdir. Provide full path" >&2;}
5516 { (exit 1); exit 1; }; } ;;
5520 # Check whether --with-clang-srcdir was given.
5521 if test "${with_clang_srcdir+set}" = set; then
5522 withval=$with_clang_srcdir;
5528 -) clang_src_root="" ;;
5529 /* | [A-Za-z]:[\\/]*) clang_src_root="$withval" ;;
5530 *) clang_src_root="$ac_pwd/$withval" ;;
5532 CLANG_SRC_ROOT=$clang_src_root
5536 # Check whether --with-clang-resource-dir was given.
5537 if test "${with_clang_resource_dir+set}" = set; then
5538 withval=$with_clang_resource_dir;
5544 cat >>confdefs.h <<_ACEOF
5545 #define CLANG_RESOURCE_DIR "$withval"
5550 # Check whether --with-c-include-dirs was given.
5551 if test "${with_c_include_dirs+set}" = set; then
5552 withval=$with_c_include_dirs;
5558 cat >>confdefs.h <<_ACEOF
5559 #define C_INCLUDE_DIRS "$withval"
5564 # Check whether --with-cxx-include-root was given.
5565 if test "${with_cxx_include_root+set}" = set; then
5566 withval=$with_cxx_include_root;
5572 cat >>confdefs.h <<_ACEOF
5573 #define CXX_INCLUDE_ROOT "$withval"
5578 # Check whether --with-cxx-include-arch was given.
5579 if test "${with_cxx_include_arch+set}" = set; then
5580 withval=$with_cxx_include_arch;
5586 cat >>confdefs.h <<_ACEOF
5587 #define CXX_INCLUDE_ARCH "$withval"
5592 # Check whether --with-cxx-include-32bit-dir was given.
5593 if test "${with_cxx_include_32bit_dir+set}" = set; then
5594 withval=$with_cxx_include_32bit_dir;
5600 cat >>confdefs.h <<_ACEOF
5601 #define CXX_INCLUDE_32BIT_DIR "$withval"
5606 # Check whether --with-cxx-include-64bit-dir was given.
5607 if test "${with_cxx_include_64bit_dir+set}" = set; then
5608 withval=$with_cxx_include_64bit_dir;
5614 cat >>confdefs.h <<_ACEOF
5615 #define CXX_INCLUDE_64BIT_DIR "$withval"
5620 # Check whether --with-binutils-include was given.
5621 if test "${with_binutils_include+set}" = set; then
5622 withval=$with_binutils_include;
5628 default) WITH_BINUTILS_INCDIR=default ;;
5629 /* | [A-Za-z]:[\\/]*) WITH_BINUTILS_INCDIR=$withval ;;
5630 *) { { echo "$as_me:$LINENO: error: Invalid path for --with-binutils-include. Provide full path" >&5
5631 echo "$as_me: error: Invalid path for --with-binutils-include. Provide full path" >&2;}
5632 { (exit 1); exit 1; }; } ;;
5634 if test "x$WITH_BINUTILS_INCDIR" != xdefault ; then
5635 BINUTILS_INCDIR=$WITH_BINUTILS_INCDIR
5637 if test ! -f "$WITH_BINUTILS_INCDIR/plugin-api.h"; then
5638 echo "$WITH_BINUTILS_INCDIR/plugin-api.h"
5639 { { echo "$as_me:$LINENO: error: Invalid path to directory containing plugin-api.h." >&5
5640 echo "$as_me: error: Invalid path to directory containing plugin-api.h." >&2;}
5641 { (exit 1); exit 1; }; };
5646 # Check whether --with-bug-report-url was given.
5647 if test "${with_bug_report_url+set}" = set; then
5648 withval=$with_bug_report_url;
5650 withval="http://llvm.org/bugs/"
5654 cat >>confdefs.h <<_ACEOF
5655 #define BUG_REPORT_URL "$withval"
5659 # Check whether --enable-libffi was given.
5660 if test "${enable_libffi+set}" = set; then
5661 enableval=$enable_libffi; case "$enableval" in
5662 yes) llvm_cv_enable_libffi="yes" ;;
5663 no) llvm_cv_enable_libffi="no" ;;
5664 *) { { echo "$as_me:$LINENO: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&5
5665 echo "$as_me: error: Invalid setting for --enable-libffi. Use \"yes\" or \"no\"" >&2;}
5666 { (exit 1); exit 1; }; } ;;
5669 llvm_cv_enable_libffi=no
5674 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5675 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
5676 if test "${lt_cv_path_NM+set}" = set; then
5677 echo $ECHO_N "(cached) $ECHO_C" >&6
5679 if test -n "$NM"; then
5680 # Let the user override the test.
5683 lt_nm_to_check="${ac_tool_prefix}nm"
5684 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5685 lt_nm_to_check="$lt_nm_to_check nm"
5687 for lt_tmp_nm in $lt_nm_to_check; do
5688 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5689 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5691 test -z "$ac_dir" && ac_dir=.
5692 tmp_nm="$ac_dir/$lt_tmp_nm"
5693 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5694 # Check to see if the nm accepts a BSD-compat flag.
5695 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5696 # nm: unknown option "B" ignored
5697 # Tru64's nm complains that /dev/null is an invalid object file
5698 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5699 */dev/null* | *'Invalid file or object type'*)
5700 lt_cv_path_NM="$tmp_nm -B"
5704 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5706 lt_cv_path_NM="$tmp_nm -p"
5710 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5711 continue # so that we can try to find one that supports BSD flags
5720 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5723 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5724 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
5729 { echo "$as_me:$LINENO: checking for GNU make" >&5
5730 echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
5731 if test "${llvm_cv_gnu_make_command+set}" = set; then
5732 echo $ECHO_N "(cached) $ECHO_C" >&6
5734 llvm_cv_gnu_make_command=''
5735 for a in "$MAKE" make gmake gnumake ; do
5736 if test -z "$a" ; then continue ; fi ;
5737 if ( sh -c "$a --version" 2> /dev/null | grep GNU 2>&1 > /dev/null )
5739 llvm_cv_gnu_make_command=$a ;
5744 { echo "$as_me:$LINENO: result: $llvm_cv_gnu_make_command" >&5
5745 echo "${ECHO_T}$llvm_cv_gnu_make_command" >&6; }
5746 if test "x$llvm_cv_gnu_make_command" != "x" ; then
5750 { echo "$as_me:$LINENO: result: \"Not found\"" >&5
5751 echo "${ECHO_T}\"Not found\"" >&6; };
5755 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
5756 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
5758 if test "$LN_S" = "ln -s"; then
5759 { echo "$as_me:$LINENO: result: yes" >&5
5760 echo "${ECHO_T}yes" >&6; }
5762 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5763 echo "${ECHO_T}no, using $LN_S" >&6; }
5766 # Extract the first word of "cmp", so it can be a program name with args.
5767 set dummy cmp; ac_word=$2
5768 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5769 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5770 if test "${ac_cv_path_CMP+set}" = set; then
5771 echo $ECHO_N "(cached) $ECHO_C" >&6
5775 ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5782 test -z "$as_dir" && as_dir=.
5783 for ac_exec_ext in '' $ac_executable_extensions; do
5784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5785 ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5786 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5793 test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5798 if test -n "$CMP"; then
5799 { echo "$as_me:$LINENO: result: $CMP" >&5
5800 echo "${ECHO_T}$CMP" >&6; }
5802 { echo "$as_me:$LINENO: result: no" >&5
5803 echo "${ECHO_T}no" >&6; }
5807 # Extract the first word of "cp", so it can be a program name with args.
5808 set dummy cp; ac_word=$2
5809 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5810 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5811 if test "${ac_cv_path_CP+set}" = set; then
5812 echo $ECHO_N "(cached) $ECHO_C" >&6
5816 ac_cv_path_CP="$CP" # Let the user override the test with a path.
5819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5823 test -z "$as_dir" && as_dir=.
5824 for ac_exec_ext in '' $ac_executable_extensions; do
5825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5826 ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5827 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5834 test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
5839 if test -n "$CP"; then
5840 { echo "$as_me:$LINENO: result: $CP" >&5
5841 echo "${ECHO_T}$CP" >&6; }
5843 { echo "$as_me:$LINENO: result: no" >&5
5844 echo "${ECHO_T}no" >&6; }
5848 # Extract the first word of "date", so it can be a program name with args.
5849 set dummy date; ac_word=$2
5850 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5851 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5852 if test "${ac_cv_path_DATE+set}" = set; then
5853 echo $ECHO_N "(cached) $ECHO_C" >&6
5857 ac_cv_path_DATE="$DATE" # Let the user override the test with a path.
5860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5864 test -z "$as_dir" && as_dir=.
5865 for ac_exec_ext in '' $ac_executable_extensions; do
5866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5867 ac_cv_path_DATE="$as_dir/$ac_word$ac_exec_ext"
5868 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5875 test -z "$ac_cv_path_DATE" && ac_cv_path_DATE="date"
5879 DATE=$ac_cv_path_DATE
5880 if test -n "$DATE"; then
5881 { echo "$as_me:$LINENO: result: $DATE" >&5
5882 echo "${ECHO_T}$DATE" >&6; }
5884 { echo "$as_me:$LINENO: result: no" >&5
5885 echo "${ECHO_T}no" >&6; }
5889 # Extract the first word of "find", so it can be a program name with args.
5890 set dummy find; ac_word=$2
5891 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5892 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5893 if test "${ac_cv_path_FIND+set}" = set; then
5894 echo $ECHO_N "(cached) $ECHO_C" >&6
5898 ac_cv_path_FIND="$FIND" # Let the user override the test with a path.
5901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5905 test -z "$as_dir" && as_dir=.
5906 for ac_exec_ext in '' $ac_executable_extensions; do
5907 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5908 ac_cv_path_FIND="$as_dir/$ac_word$ac_exec_ext"
5909 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5916 test -z "$ac_cv_path_FIND" && ac_cv_path_FIND="find"
5920 FIND=$ac_cv_path_FIND
5921 if test -n "$FIND"; then
5922 { echo "$as_me:$LINENO: result: $FIND" >&5
5923 echo "${ECHO_T}$FIND" >&6; }
5925 { echo "$as_me:$LINENO: result: no" >&5
5926 echo "${ECHO_T}no" >&6; }
5930 # Extract the first word of "grep", so it can be a program name with args.
5931 set dummy grep; ac_word=$2
5932 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5933 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5934 if test "${ac_cv_path_GREP+set}" = set; then
5935 echo $ECHO_N "(cached) $ECHO_C" >&6
5939 ac_cv_path_GREP="$GREP" # Let the user override the test with a path.
5942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5946 test -z "$as_dir" && as_dir=.
5947 for ac_exec_ext in '' $ac_executable_extensions; do
5948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5949 ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext"
5950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5957 test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="grep"
5961 GREP=$ac_cv_path_GREP
5962 if test -n "$GREP"; then
5963 { echo "$as_me:$LINENO: result: $GREP" >&5
5964 echo "${ECHO_T}$GREP" >&6; }
5966 { echo "$as_me:$LINENO: result: no" >&5
5967 echo "${ECHO_T}no" >&6; }
5971 # Extract the first word of "mkdir", so it can be a program name with args.
5972 set dummy mkdir; ac_word=$2
5973 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5974 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5975 if test "${ac_cv_path_MKDIR+set}" = set; then
5976 echo $ECHO_N "(cached) $ECHO_C" >&6
5980 ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5987 test -z "$as_dir" && as_dir=.
5988 for ac_exec_ext in '' $ac_executable_extensions; do
5989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5990 ac_cv_path_MKDIR="$as_dir/$ac_word$ac_exec_ext"
5991 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5998 test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="mkdir"
6002 MKDIR=$ac_cv_path_MKDIR
6003 if test -n "$MKDIR"; then
6004 { echo "$as_me:$LINENO: result: $MKDIR" >&5
6005 echo "${ECHO_T}$MKDIR" >&6; }
6007 { echo "$as_me:$LINENO: result: no" >&5
6008 echo "${ECHO_T}no" >&6; }
6012 # Extract the first word of "mv", so it can be a program name with args.
6013 set dummy mv; ac_word=$2
6014 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6015 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6016 if test "${ac_cv_path_MV+set}" = set; then
6017 echo $ECHO_N "(cached) $ECHO_C" >&6
6021 ac_cv_path_MV="$MV" # Let the user override the test with a path.
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 test -z "$as_dir" && as_dir=.
6029 for ac_exec_ext in '' $ac_executable_extensions; do
6030 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6031 ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
6032 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6039 test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
6044 if test -n "$MV"; then
6045 { echo "$as_me:$LINENO: result: $MV" >&5
6046 echo "${ECHO_T}$MV" >&6; }
6048 { echo "$as_me:$LINENO: result: no" >&5
6049 echo "${ECHO_T}no" >&6; }
6053 if test -n "$ac_tool_prefix"; then
6054 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6055 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6056 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6057 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6058 if test "${ac_cv_prog_RANLIB+set}" = set; then
6059 echo $ECHO_N "(cached) $ECHO_C" >&6
6061 if test -n "$RANLIB"; then
6062 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 test -z "$as_dir" && as_dir=.
6069 for ac_exec_ext in '' $ac_executable_extensions; do
6070 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6071 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6072 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6081 RANLIB=$ac_cv_prog_RANLIB
6082 if test -n "$RANLIB"; then
6083 { echo "$as_me:$LINENO: result: $RANLIB" >&5
6084 echo "${ECHO_T}$RANLIB" >&6; }
6086 { echo "$as_me:$LINENO: result: no" >&5
6087 echo "${ECHO_T}no" >&6; }
6092 if test -z "$ac_cv_prog_RANLIB"; then
6093 ac_ct_RANLIB=$RANLIB
6094 # Extract the first word of "ranlib", so it can be a program name with args.
6095 set dummy ranlib; ac_word=$2
6096 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6097 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6098 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6099 echo $ECHO_N "(cached) $ECHO_C" >&6
6101 if test -n "$ac_ct_RANLIB"; then
6102 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 test -z "$as_dir" && as_dir=.
6109 for ac_exec_ext in '' $ac_executable_extensions; do
6110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6111 ac_cv_prog_ac_ct_RANLIB="ranlib"
6112 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6121 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6122 if test -n "$ac_ct_RANLIB"; then
6123 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6124 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
6126 { echo "$as_me:$LINENO: result: no" >&5
6127 echo "${ECHO_T}no" >&6; }
6130 if test "x$ac_ct_RANLIB" = x; then
6133 case $cross_compiling:$ac_tool_warned in
6135 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6136 whose name does not start with the host triplet. If you think this
6137 configuration is useful to you, please write to autoconf@gnu.org." >&5
6138 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6139 whose name does not start with the host triplet. If you think this
6140 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6141 ac_tool_warned=yes ;;
6143 RANLIB=$ac_ct_RANLIB
6146 RANLIB="$ac_cv_prog_RANLIB"
6149 if test -n "$ac_tool_prefix"; then
6150 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6151 set dummy ${ac_tool_prefix}ar; ac_word=$2
6152 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6154 if test "${ac_cv_prog_AR+set}" = set; then
6155 echo $ECHO_N "(cached) $ECHO_C" >&6
6157 if test -n "$AR"; then
6158 ac_cv_prog_AR="$AR" # Let the user override the test.
6160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6164 test -z "$as_dir" && as_dir=.
6165 for ac_exec_ext in '' $ac_executable_extensions; do
6166 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6167 ac_cv_prog_AR="${ac_tool_prefix}ar"
6168 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6178 if test -n "$AR"; then
6179 { echo "$as_me:$LINENO: result: $AR" >&5
6180 echo "${ECHO_T}$AR" >&6; }
6182 { echo "$as_me:$LINENO: result: no" >&5
6183 echo "${ECHO_T}no" >&6; }
6188 if test -z "$ac_cv_prog_AR"; then
6190 # Extract the first word of "ar", so it can be a program name with args.
6191 set dummy ar; ac_word=$2
6192 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6193 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6194 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6195 echo $ECHO_N "(cached) $ECHO_C" >&6
6197 if test -n "$ac_ct_AR"; then
6198 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6204 test -z "$as_dir" && as_dir=.
6205 for ac_exec_ext in '' $ac_executable_extensions; do
6206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6207 ac_cv_prog_ac_ct_AR="ar"
6208 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6217 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6218 if test -n "$ac_ct_AR"; then
6219 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6220 echo "${ECHO_T}$ac_ct_AR" >&6; }
6222 { echo "$as_me:$LINENO: result: no" >&5
6223 echo "${ECHO_T}no" >&6; }
6226 if test "x$ac_ct_AR" = x; then
6229 case $cross_compiling:$ac_tool_warned in
6231 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6232 whose name does not start with the host triplet. If you think this
6233 configuration is useful to you, please write to autoconf@gnu.org." >&5
6234 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6235 whose name does not start with the host triplet. If you think this
6236 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6237 ac_tool_warned=yes ;;
6245 # Extract the first word of "rm", so it can be a program name with args.
6246 set dummy rm; ac_word=$2
6247 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6248 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6249 if test "${ac_cv_path_RM+set}" = set; then
6250 echo $ECHO_N "(cached) $ECHO_C" >&6
6254 ac_cv_path_RM="$RM" # Let the user override the test with a path.
6257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6261 test -z "$as_dir" && as_dir=.
6262 for ac_exec_ext in '' $ac_executable_extensions; do
6263 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6264 ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
6265 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6272 test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
6277 if test -n "$RM"; then
6278 { echo "$as_me:$LINENO: result: $RM" >&5
6279 echo "${ECHO_T}$RM" >&6; }
6281 { echo "$as_me:$LINENO: result: no" >&5
6282 echo "${ECHO_T}no" >&6; }
6286 # Extract the first word of "sed", so it can be a program name with args.
6287 set dummy sed; ac_word=$2
6288 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6289 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6290 if test "${ac_cv_path_SED+set}" = set; then
6291 echo $ECHO_N "(cached) $ECHO_C" >&6
6295 ac_cv_path_SED="$SED" # Let the user override the test with a path.
6298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6302 test -z "$as_dir" && as_dir=.
6303 for ac_exec_ext in '' $ac_executable_extensions; do
6304 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6305 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
6306 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6313 test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
6318 if test -n "$SED"; then
6319 { echo "$as_me:$LINENO: result: $SED" >&5
6320 echo "${ECHO_T}$SED" >&6; }
6322 { echo "$as_me:$LINENO: result: no" >&5
6323 echo "${ECHO_T}no" >&6; }
6327 # Extract the first word of "tar", so it can be a program name with args.
6328 set dummy tar; ac_word=$2
6329 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6330 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6331 if test "${ac_cv_path_TAR+set}" = set; then
6332 echo $ECHO_N "(cached) $ECHO_C" >&6
6336 ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
6339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6343 test -z "$as_dir" && as_dir=.
6344 for ac_exec_ext in '' $ac_executable_extensions; do
6345 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6346 ac_cv_path_TAR="$as_dir/$ac_word$ac_exec_ext"
6347 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6354 test -z "$ac_cv_path_TAR" && ac_cv_path_TAR="gtar"
6359 if test -n "$TAR"; then
6360 { echo "$as_me:$LINENO: result: $TAR" >&5
6361 echo "${ECHO_T}$TAR" >&6; }
6363 { echo "$as_me:$LINENO: result: no" >&5
6364 echo "${ECHO_T}no" >&6; }
6368 # Extract the first word of "pwd", so it can be a program name with args.
6369 set dummy pwd; ac_word=$2
6370 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6371 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6372 if test "${ac_cv_path_BINPWD+set}" = set; then
6373 echo $ECHO_N "(cached) $ECHO_C" >&6
6377 ac_cv_path_BINPWD="$BINPWD" # Let the user override the test with a path.
6380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6384 test -z "$as_dir" && as_dir=.
6385 for ac_exec_ext in '' $ac_executable_extensions; do
6386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6387 ac_cv_path_BINPWD="$as_dir/$ac_word$ac_exec_ext"
6388 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6395 test -z "$ac_cv_path_BINPWD" && ac_cv_path_BINPWD="pwd"
6399 BINPWD=$ac_cv_path_BINPWD
6400 if test -n "$BINPWD"; then
6401 { echo "$as_me:$LINENO: result: $BINPWD" >&5
6402 echo "${ECHO_T}$BINPWD" >&6; }
6404 { echo "$as_me:$LINENO: result: no" >&5
6405 echo "${ECHO_T}no" >&6; }
6410 # Extract the first word of "Graphviz", so it can be a program name with args.
6411 set dummy Graphviz; ac_word=$2
6412 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6414 if test "${ac_cv_path_GRAPHVIZ+set}" = set; then
6415 echo $ECHO_N "(cached) $ECHO_C" >&6
6419 ac_cv_path_GRAPHVIZ="$GRAPHVIZ" # Let the user override the test with a path.
6422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 test -z "$as_dir" && as_dir=.
6427 for ac_exec_ext in '' $ac_executable_extensions; do
6428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6429 ac_cv_path_GRAPHVIZ="$as_dir/$ac_word$ac_exec_ext"
6430 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6437 test -z "$ac_cv_path_GRAPHVIZ" && ac_cv_path_GRAPHVIZ="echo Graphviz"
6441 GRAPHVIZ=$ac_cv_path_GRAPHVIZ
6442 if test -n "$GRAPHVIZ"; then
6443 { echo "$as_me:$LINENO: result: $GRAPHVIZ" >&5
6444 echo "${ECHO_T}$GRAPHVIZ" >&6; }
6446 { echo "$as_me:$LINENO: result: no" >&5
6447 echo "${ECHO_T}no" >&6; }
6451 if test "$GRAPHVIZ" != "echo Graphviz" ; then
6453 cat >>confdefs.h <<\_ACEOF
6454 #define HAVE_GRAPHVIZ 1
6457 if test "$llvm_cv_os_type" = "MingW" ; then
6458 GRAPHVIZ=`echo $GRAPHVIZ | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6461 cat >>confdefs.h <<_ACEOF
6462 #define LLVM_PATH_GRAPHVIZ "$GRAPHVIZ${EXEEXT}"
6466 # Extract the first word of "dot", so it can be a program name with args.
6467 set dummy dot; ac_word=$2
6468 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6469 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6470 if test "${ac_cv_path_DOT+set}" = set; then
6471 echo $ECHO_N "(cached) $ECHO_C" >&6
6475 ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
6478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6482 test -z "$as_dir" && as_dir=.
6483 for ac_exec_ext in '' $ac_executable_extensions; do
6484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6485 ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
6486 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6493 test -z "$ac_cv_path_DOT" && ac_cv_path_DOT="echo dot"
6498 if test -n "$DOT"; then
6499 { echo "$as_me:$LINENO: result: $DOT" >&5
6500 echo "${ECHO_T}$DOT" >&6; }
6502 { echo "$as_me:$LINENO: result: no" >&5
6503 echo "${ECHO_T}no" >&6; }
6507 if test "$DOT" != "echo dot" ; then
6509 cat >>confdefs.h <<\_ACEOF
6513 if test "$llvm_cv_os_type" = "MingW" ; then
6514 DOT=`echo $DOT | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6517 cat >>confdefs.h <<_ACEOF
6518 #define LLVM_PATH_DOT "$DOT${EXEEXT}"
6522 # Extract the first word of "fdp", so it can be a program name with args.
6523 set dummy fdp; ac_word=$2
6524 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6525 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6526 if test "${ac_cv_path_FDP+set}" = set; then
6527 echo $ECHO_N "(cached) $ECHO_C" >&6
6531 ac_cv_path_FDP="$FDP" # Let the user override the test with a path.
6534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6538 test -z "$as_dir" && as_dir=.
6539 for ac_exec_ext in '' $ac_executable_extensions; do
6540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6541 ac_cv_path_FDP="$as_dir/$ac_word$ac_exec_ext"
6542 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6549 test -z "$ac_cv_path_FDP" && ac_cv_path_FDP="echo fdp"
6554 if test -n "$FDP"; then
6555 { echo "$as_me:$LINENO: result: $FDP" >&5
6556 echo "${ECHO_T}$FDP" >&6; }
6558 { echo "$as_me:$LINENO: result: no" >&5
6559 echo "${ECHO_T}no" >&6; }
6563 if test "$FDP" != "echo fdp" ; then
6565 cat >>confdefs.h <<\_ACEOF
6569 if test "$llvm_cv_os_type" = "MingW" ; then
6570 FDP=`echo $FDP | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6573 cat >>confdefs.h <<_ACEOF
6574 #define LLVM_PATH_FDP "$FDP${EXEEXT}"
6578 # Extract the first word of "neato", so it can be a program name with args.
6579 set dummy neato; ac_word=$2
6580 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6581 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6582 if test "${ac_cv_path_NEATO+set}" = set; then
6583 echo $ECHO_N "(cached) $ECHO_C" >&6
6587 ac_cv_path_NEATO="$NEATO" # Let the user override the test with a path.
6590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6594 test -z "$as_dir" && as_dir=.
6595 for ac_exec_ext in '' $ac_executable_extensions; do
6596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6597 ac_cv_path_NEATO="$as_dir/$ac_word$ac_exec_ext"
6598 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6605 test -z "$ac_cv_path_NEATO" && ac_cv_path_NEATO="echo neato"
6609 NEATO=$ac_cv_path_NEATO
6610 if test -n "$NEATO"; then
6611 { echo "$as_me:$LINENO: result: $NEATO" >&5
6612 echo "${ECHO_T}$NEATO" >&6; }
6614 { echo "$as_me:$LINENO: result: no" >&5
6615 echo "${ECHO_T}no" >&6; }
6619 if test "$NEATO" != "echo neato" ; then
6621 cat >>confdefs.h <<\_ACEOF
6622 #define HAVE_NEATO 1
6625 if test "$llvm_cv_os_type" = "MingW" ; then
6626 NEATO=`echo $NEATO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6629 cat >>confdefs.h <<_ACEOF
6630 #define LLVM_PATH_NEATO "$NEATO${EXEEXT}"
6634 # Extract the first word of "twopi", so it can be a program name with args.
6635 set dummy twopi; ac_word=$2
6636 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6637 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6638 if test "${ac_cv_path_TWOPI+set}" = set; then
6639 echo $ECHO_N "(cached) $ECHO_C" >&6
6643 ac_cv_path_TWOPI="$TWOPI" # Let the user override the test with a path.
6646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6650 test -z "$as_dir" && as_dir=.
6651 for ac_exec_ext in '' $ac_executable_extensions; do
6652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6653 ac_cv_path_TWOPI="$as_dir/$ac_word$ac_exec_ext"
6654 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6661 test -z "$ac_cv_path_TWOPI" && ac_cv_path_TWOPI="echo twopi"
6665 TWOPI=$ac_cv_path_TWOPI
6666 if test -n "$TWOPI"; then
6667 { echo "$as_me:$LINENO: result: $TWOPI" >&5
6668 echo "${ECHO_T}$TWOPI" >&6; }
6670 { echo "$as_me:$LINENO: result: no" >&5
6671 echo "${ECHO_T}no" >&6; }
6675 if test "$TWOPI" != "echo twopi" ; then
6677 cat >>confdefs.h <<\_ACEOF
6678 #define HAVE_TWOPI 1
6681 if test "$llvm_cv_os_type" = "MingW" ; then
6682 TWOPI=`echo $TWOPI | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6685 cat >>confdefs.h <<_ACEOF
6686 #define LLVM_PATH_TWOPI "$TWOPI${EXEEXT}"
6690 # Extract the first word of "circo", so it can be a program name with args.
6691 set dummy circo; ac_word=$2
6692 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6693 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6694 if test "${ac_cv_path_CIRCO+set}" = set; then
6695 echo $ECHO_N "(cached) $ECHO_C" >&6
6699 ac_cv_path_CIRCO="$CIRCO" # Let the user override the test with a path.
6702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6706 test -z "$as_dir" && as_dir=.
6707 for ac_exec_ext in '' $ac_executable_extensions; do
6708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6709 ac_cv_path_CIRCO="$as_dir/$ac_word$ac_exec_ext"
6710 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6717 test -z "$ac_cv_path_CIRCO" && ac_cv_path_CIRCO="echo circo"
6721 CIRCO=$ac_cv_path_CIRCO
6722 if test -n "$CIRCO"; then
6723 { echo "$as_me:$LINENO: result: $CIRCO" >&5
6724 echo "${ECHO_T}$CIRCO" >&6; }
6726 { echo "$as_me:$LINENO: result: no" >&5
6727 echo "${ECHO_T}no" >&6; }
6731 if test "$CIRCO" != "echo circo" ; then
6733 cat >>confdefs.h <<\_ACEOF
6734 #define HAVE_CIRCO 1
6737 if test "$llvm_cv_os_type" = "MingW" ; then
6738 CIRCO=`echo $CIRCO | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6741 cat >>confdefs.h <<_ACEOF
6742 #define LLVM_PATH_CIRCO "$CIRCO${EXEEXT}"
6746 for ac_prog in gv gsview32
6748 # Extract the first word of "$ac_prog", so it can be a program name with args.
6749 set dummy $ac_prog; ac_word=$2
6750 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6752 if test "${ac_cv_path_GV+set}" = set; then
6753 echo $ECHO_N "(cached) $ECHO_C" >&6
6757 ac_cv_path_GV="$GV" # Let the user override the test with a path.
6760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6764 test -z "$as_dir" && as_dir=.
6765 for ac_exec_ext in '' $ac_executable_extensions; do
6766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6767 ac_cv_path_GV="$as_dir/$ac_word$ac_exec_ext"
6768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6779 if test -n "$GV"; then
6780 { echo "$as_me:$LINENO: result: $GV" >&5
6781 echo "${ECHO_T}$GV" >&6; }
6783 { echo "$as_me:$LINENO: result: no" >&5
6784 echo "${ECHO_T}no" >&6; }
6788 test -n "$GV" && break
6790 test -n "$GV" || GV="echo gv"
6792 if test "$GV" != "echo gv" ; then
6794 cat >>confdefs.h <<\_ACEOF
6798 if test "$llvm_cv_os_type" = "MingW" ; then
6799 GV=`echo $GV | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6802 cat >>confdefs.h <<_ACEOF
6803 #define LLVM_PATH_GV "$GV${EXEEXT}"
6807 # Extract the first word of "dotty", so it can be a program name with args.
6808 set dummy dotty; ac_word=$2
6809 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6810 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6811 if test "${ac_cv_path_DOTTY+set}" = set; then
6812 echo $ECHO_N "(cached) $ECHO_C" >&6
6816 ac_cv_path_DOTTY="$DOTTY" # Let the user override the test with a path.
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 test -z "$as_dir" && as_dir=.
6824 for ac_exec_ext in '' $ac_executable_extensions; do
6825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6826 ac_cv_path_DOTTY="$as_dir/$ac_word$ac_exec_ext"
6827 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6834 test -z "$ac_cv_path_DOTTY" && ac_cv_path_DOTTY="echo dotty"
6838 DOTTY=$ac_cv_path_DOTTY
6839 if test -n "$DOTTY"; then
6840 { echo "$as_me:$LINENO: result: $DOTTY" >&5
6841 echo "${ECHO_T}$DOTTY" >&6; }
6843 { echo "$as_me:$LINENO: result: no" >&5
6844 echo "${ECHO_T}no" >&6; }
6848 if test "$DOTTY" != "echo dotty" ; then
6850 cat >>confdefs.h <<\_ACEOF
6851 #define HAVE_DOTTY 1
6854 if test "$llvm_cv_os_type" = "MingW" ; then
6855 DOTTY=`echo $DOTTY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6858 cat >>confdefs.h <<_ACEOF
6859 #define LLVM_PATH_DOTTY "$DOTTY${EXEEXT}"
6863 # Extract the first word of "xdot.py", so it can be a program name with args.
6864 set dummy xdot.py; ac_word=$2
6865 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6866 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6867 if test "${ac_cv_path_XDOT_PY+set}" = set; then
6868 echo $ECHO_N "(cached) $ECHO_C" >&6
6872 ac_cv_path_XDOT_PY="$XDOT_PY" # Let the user override the test with a path.
6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6879 test -z "$as_dir" && as_dir=.
6880 for ac_exec_ext in '' $ac_executable_extensions; do
6881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6882 ac_cv_path_XDOT_PY="$as_dir/$ac_word$ac_exec_ext"
6883 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6890 test -z "$ac_cv_path_XDOT_PY" && ac_cv_path_XDOT_PY="echo xdot.py"
6894 XDOT_PY=$ac_cv_path_XDOT_PY
6895 if test -n "$XDOT_PY"; then
6896 { echo "$as_me:$LINENO: result: $XDOT_PY" >&5
6897 echo "${ECHO_T}$XDOT_PY" >&6; }
6899 { echo "$as_me:$LINENO: result: no" >&5
6900 echo "${ECHO_T}no" >&6; }
6904 if test "$XDOT_PY" != "echo xdot.py" ; then
6906 cat >>confdefs.h <<\_ACEOF
6907 #define HAVE_XDOT_PY 1
6910 if test "$llvm_cv_os_type" = "MingW" ; then
6911 XDOT_PY=`echo $XDOT_PY | sed 's/^\/\([A-Za-z]\)\//\1:\//' `
6914 cat >>confdefs.h <<_ACEOF
6915 #define LLVM_PATH_XDOT_PY "$XDOT_PY${EXEEXT}"
6921 # Extract the first word of "perl", so it can be a program name with args.
6922 set dummy perl; ac_word=$2
6923 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6924 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6925 if test "${ac_cv_path_PERL+set}" = set; then
6926 echo $ECHO_N "(cached) $ECHO_C" >&6
6930 ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 test -z "$as_dir" && as_dir=.
6938 for ac_exec_ext in '' $ac_executable_extensions; do
6939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
6940 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
6941 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6948 test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="none"
6952 PERL=$ac_cv_path_PERL
6953 if test -n "$PERL"; then
6954 { echo "$as_me:$LINENO: result: $PERL" >&5
6955 echo "${ECHO_T}$PERL" >&6; }
6957 { echo "$as_me:$LINENO: result: no" >&5
6958 echo "${ECHO_T}no" >&6; }
6962 if test "$PERL" != "none"; then
6963 { echo "$as_me:$LINENO: checking for Perl 5.006 or newer" >&5
6964 echo $ECHO_N "checking for Perl 5.006 or newer... $ECHO_C" >&6; }
6965 if $PERL -e 'use 5.006;' 2>&1 > /dev/null; then
6966 { echo "$as_me:$LINENO: result: yes" >&5
6967 echo "${ECHO_T}yes" >&6; }
6970 { echo "$as_me:$LINENO: result: not found" >&5
6971 echo "${ECHO_T}not found" >&6; }
6976 if test x"$PERL" = xnone; then
6979 { { echo "$as_me:$LINENO: error: perl is required but was not found, please install it" >&5
6980 echo "$as_me: error: perl is required but was not found, please install it" >&2;}
6981 { (exit 1); exit 1; }; }
6987 # Find a good install program. We prefer a C program (faster),
6988 # so one script is as good as another. But avoid the broken or
6989 # incompatible versions:
6990 # SysV /etc/install, /usr/sbin/install
6991 # SunOS /usr/etc/install
6992 # IRIX /sbin/install
6994 # AmigaOS /C/install, which installs bootblocks on floppy discs
6995 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6996 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6997 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6998 # OS/2's system install, which has a completely different semantic
6999 # ./install, which can be erroneously created by make from ./install.sh.
7000 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
7001 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
7002 if test -z "$INSTALL"; then
7003 if test "${ac_cv_path_install+set}" = set; then
7004 echo $ECHO_N "(cached) $ECHO_C" >&6
7006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7010 test -z "$as_dir" && as_dir=.
7011 # Account for people who put trailing slashes in PATH elements.
7013 ./ | .// | /cC/* | \
7014 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
7015 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
7018 # OSF1 and SCO ODT 3.0 have their own names for install.
7019 # Don't use installbsd from OSF since it installs stuff as root
7021 for ac_prog in ginstall scoinst install; do
7022 for ac_exec_ext in '' $ac_executable_extensions; do
7023 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
7024 if test $ac_prog = install &&
7025 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7026 # AIX install. It has an incompatible calling convention.
7028 elif test $ac_prog = install &&
7029 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7030 # program-specific install script used by HP pwplus--don't use.
7033 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
7046 if test "${ac_cv_path_install+set}" = set; then
7047 INSTALL=$ac_cv_path_install
7049 # As a last resort, use the slow shell script. Don't cache a
7050 # value for INSTALL within a source directory, because that will
7051 # break other packages using the cache if that directory is
7052 # removed, or if the value is a relative name.
7053 INSTALL=$ac_install_sh
7056 { echo "$as_me:$LINENO: result: $INSTALL" >&5
7057 echo "${ECHO_T}$INSTALL" >&6; }
7059 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
7060 # It thinks the first close brace ends the variable substitution.
7061 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
7063 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
7065 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
7068 [\\/$]* | ?:[\\/]* ) ;;
7069 *) INSTALL="\\\$(TOPSRCDIR)/$INSTALL" ;;
7072 # Extract the first word of "bzip2", so it can be a program name with args.
7073 set dummy bzip2; ac_word=$2
7074 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7076 if test "${ac_cv_path_BZIP2+set}" = set; then
7077 echo $ECHO_N "(cached) $ECHO_C" >&6
7081 ac_cv_path_BZIP2="$BZIP2" # Let the user override the test with a path.
7084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7088 test -z "$as_dir" && as_dir=.
7089 for ac_exec_ext in '' $ac_executable_extensions; do
7090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7091 ac_cv_path_BZIP2="$as_dir/$ac_word$ac_exec_ext"
7092 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7102 BZIP2=$ac_cv_path_BZIP2
7103 if test -n "$BZIP2"; then
7104 { echo "$as_me:$LINENO: result: $BZIP2" >&5
7105 echo "${ECHO_T}$BZIP2" >&6; }
7107 { echo "$as_me:$LINENO: result: no" >&5
7108 echo "${ECHO_T}no" >&6; }
7112 # Extract the first word of "cat", so it can be a program name with args.
7113 set dummy cat; ac_word=$2
7114 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7115 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7116 if test "${ac_cv_path_CAT+set}" = set; then
7117 echo $ECHO_N "(cached) $ECHO_C" >&6
7121 ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
7124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7128 test -z "$as_dir" && as_dir=.
7129 for ac_exec_ext in '' $ac_executable_extensions; do
7130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7131 ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext"
7132 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7143 if test -n "$CAT"; then
7144 { echo "$as_me:$LINENO: result: $CAT" >&5
7145 echo "${ECHO_T}$CAT" >&6; }
7147 { echo "$as_me:$LINENO: result: no" >&5
7148 echo "${ECHO_T}no" >&6; }
7152 # Extract the first word of "doxygen", so it can be a program name with args.
7153 set dummy doxygen; ac_word=$2
7154 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7155 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7156 if test "${ac_cv_path_DOXYGEN+set}" = set; then
7157 echo $ECHO_N "(cached) $ECHO_C" >&6
7161 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
7164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7168 test -z "$as_dir" && as_dir=.
7169 for ac_exec_ext in '' $ac_executable_extensions; do
7170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7171 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
7172 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7182 DOXYGEN=$ac_cv_path_DOXYGEN
7183 if test -n "$DOXYGEN"; then
7184 { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
7185 echo "${ECHO_T}$DOXYGEN" >&6; }
7187 { echo "$as_me:$LINENO: result: no" >&5
7188 echo "${ECHO_T}no" >&6; }
7192 # Extract the first word of "groff", so it can be a program name with args.
7193 set dummy groff; ac_word=$2
7194 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7195 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7196 if test "${ac_cv_path_GROFF+set}" = set; then
7197 echo $ECHO_N "(cached) $ECHO_C" >&6
7201 ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
7204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7208 test -z "$as_dir" && as_dir=.
7209 for ac_exec_ext in '' $ac_executable_extensions; do
7210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7211 ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext"
7212 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7222 GROFF=$ac_cv_path_GROFF
7223 if test -n "$GROFF"; then
7224 { echo "$as_me:$LINENO: result: $GROFF" >&5
7225 echo "${ECHO_T}$GROFF" >&6; }
7227 { echo "$as_me:$LINENO: result: no" >&5
7228 echo "${ECHO_T}no" >&6; }
7232 # Extract the first word of "gzip", so it can be a program name with args.
7233 set dummy gzip; ac_word=$2
7234 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7235 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7236 if test "${ac_cv_path_GZIPBIN+set}" = set; then
7237 echo $ECHO_N "(cached) $ECHO_C" >&6
7241 ac_cv_path_GZIPBIN="$GZIPBIN" # Let the user override the test with a path.
7244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7248 test -z "$as_dir" && as_dir=.
7249 for ac_exec_ext in '' $ac_executable_extensions; do
7250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7251 ac_cv_path_GZIPBIN="$as_dir/$ac_word$ac_exec_ext"
7252 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7262 GZIPBIN=$ac_cv_path_GZIPBIN
7263 if test -n "$GZIPBIN"; then
7264 { echo "$as_me:$LINENO: result: $GZIPBIN" >&5
7265 echo "${ECHO_T}$GZIPBIN" >&6; }
7267 { echo "$as_me:$LINENO: result: no" >&5
7268 echo "${ECHO_T}no" >&6; }
7272 # Extract the first word of "pod2html", so it can be a program name with args.
7273 set dummy pod2html; ac_word=$2
7274 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7276 if test "${ac_cv_path_POD2HTML+set}" = set; then
7277 echo $ECHO_N "(cached) $ECHO_C" >&6
7281 ac_cv_path_POD2HTML="$POD2HTML" # Let the user override the test with a path.
7284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7288 test -z "$as_dir" && as_dir=.
7289 for ac_exec_ext in '' $ac_executable_extensions; do
7290 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7291 ac_cv_path_POD2HTML="$as_dir/$ac_word$ac_exec_ext"
7292 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7302 POD2HTML=$ac_cv_path_POD2HTML
7303 if test -n "$POD2HTML"; then
7304 { echo "$as_me:$LINENO: result: $POD2HTML" >&5
7305 echo "${ECHO_T}$POD2HTML" >&6; }
7307 { echo "$as_me:$LINENO: result: no" >&5
7308 echo "${ECHO_T}no" >&6; }
7312 # Extract the first word of "pod2man", so it can be a program name with args.
7313 set dummy pod2man; ac_word=$2
7314 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7315 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7316 if test "${ac_cv_path_POD2MAN+set}" = set; then
7317 echo $ECHO_N "(cached) $ECHO_C" >&6
7321 ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path.
7324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7328 test -z "$as_dir" && as_dir=.
7329 for ac_exec_ext in '' $ac_executable_extensions; do
7330 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7331 ac_cv_path_POD2MAN="$as_dir/$ac_word$ac_exec_ext"
7332 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7342 POD2MAN=$ac_cv_path_POD2MAN
7343 if test -n "$POD2MAN"; then
7344 { echo "$as_me:$LINENO: result: $POD2MAN" >&5
7345 echo "${ECHO_T}$POD2MAN" >&6; }
7347 { echo "$as_me:$LINENO: result: no" >&5
7348 echo "${ECHO_T}no" >&6; }
7352 # Extract the first word of "pdfroff", so it can be a program name with args.
7353 set dummy pdfroff; ac_word=$2
7354 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7355 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7356 if test "${ac_cv_path_PDFROFF+set}" = set; then
7357 echo $ECHO_N "(cached) $ECHO_C" >&6
7361 ac_cv_path_PDFROFF="$PDFROFF" # Let the user override the test with a path.
7364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7368 test -z "$as_dir" && as_dir=.
7369 for ac_exec_ext in '' $ac_executable_extensions; do
7370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7371 ac_cv_path_PDFROFF="$as_dir/$ac_word$ac_exec_ext"
7372 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7382 PDFROFF=$ac_cv_path_PDFROFF
7383 if test -n "$PDFROFF"; then
7384 { echo "$as_me:$LINENO: result: $PDFROFF" >&5
7385 echo "${ECHO_T}$PDFROFF" >&6; }
7387 { echo "$as_me:$LINENO: result: no" >&5
7388 echo "${ECHO_T}no" >&6; }
7392 # Extract the first word of "runtest", so it can be a program name with args.
7393 set dummy runtest; ac_word=$2
7394 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7396 if test "${ac_cv_path_RUNTEST+set}" = set; then
7397 echo $ECHO_N "(cached) $ECHO_C" >&6
7401 ac_cv_path_RUNTEST="$RUNTEST" # Let the user override the test with a path.
7404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7408 test -z "$as_dir" && as_dir=.
7409 for ac_exec_ext in '' $ac_executable_extensions; do
7410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7411 ac_cv_path_RUNTEST="$as_dir/$ac_word$ac_exec_ext"
7412 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7422 RUNTEST=$ac_cv_path_RUNTEST
7423 if test -n "$RUNTEST"; then
7424 { echo "$as_me:$LINENO: result: $RUNTEST" >&5
7425 echo "${ECHO_T}$RUNTEST" >&6; }
7427 { echo "$as_me:$LINENO: result: no" >&5
7428 echo "${ECHO_T}no" >&6; }
7434 { echo "$as_me:$LINENO: checking for the tclsh program in tclinclude directory" >&5
7435 echo $ECHO_N "checking for the tclsh program in tclinclude directory... $ECHO_C" >&6; }
7437 # Check whether --with-tclinclude was given.
7438 if test "${with_tclinclude+set}" = set; then
7439 withval=$with_tclinclude; with_tclinclude=${withval}
7444 if test "${ac_cv_path_tclsh+set}" = set; then
7445 echo $ECHO_N "(cached) $ECHO_C" >&6
7448 if test x"${with_tclinclude}" != x ; then
7449 if test -f ${with_tclinclude}/tclsh ; then
7450 ac_cv_path_tclsh=`(cd ${with_tclinclude}; pwd)`
7451 elif test -f ${with_tclinclude}/src/tclsh ; then
7452 ac_cv_path_tclsh=`(cd ${with_tclinclude}/src; pwd)`
7454 { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain tclsh" >&5
7455 echo "$as_me: error: ${with_tclinclude} directory doesn't contain tclsh" >&2;}
7456 { (exit 1); exit 1; }; }
7462 if test x"${ac_cv_path_tclsh}" = x ; then
7463 { echo "$as_me:$LINENO: result: none" >&5
7464 echo "${ECHO_T}none" >&6; }
7465 for ac_prog in tclsh8.4 tclsh8.4.8 tclsh8.4.7 tclsh8.4.6 tclsh8.4.5 tclsh8.4.4 tclsh8.4.3 tclsh8.4.2 tclsh8.4.1 tclsh8.4.0 tclsh8.3 tclsh8.3.5 tclsh8.3.4 tclsh8.3.3 tclsh8.3.2 tclsh8.3.1 tclsh8.3.0 tclsh
7467 # Extract the first word of "$ac_prog", so it can be a program name with args.
7468 set dummy $ac_prog; ac_word=$2
7469 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7470 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7471 if test "${ac_cv_path_TCLSH+set}" = set; then
7472 echo $ECHO_N "(cached) $ECHO_C" >&6
7476 ac_cv_path_TCLSH="$TCLSH" # Let the user override the test with a path.
7479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7483 test -z "$as_dir" && as_dir=.
7484 for ac_exec_ext in '' $ac_executable_extensions; do
7485 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7486 ac_cv_path_TCLSH="$as_dir/$ac_word$ac_exec_ext"
7487 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7497 TCLSH=$ac_cv_path_TCLSH
7498 if test -n "$TCLSH"; then
7499 { echo "$as_me:$LINENO: result: $TCLSH" >&5
7500 echo "${ECHO_T}$TCLSH" >&6; }
7502 { echo "$as_me:$LINENO: result: no" >&5
7503 echo "${ECHO_T}no" >&6; }
7507 test -n "$TCLSH" && break
7510 if test x"${TCLSH}" = x ; then
7511 ac_cv_path_tclsh='';
7513 ac_cv_path_tclsh="${TCLSH}";
7516 { echo "$as_me:$LINENO: result: ${ac_cv_path_tclsh}" >&5
7517 echo "${ECHO_T}${ac_cv_path_tclsh}" >&6; }
7518 TCLSH="${ac_cv_path_tclsh}"
7522 # Extract the first word of "zip", so it can be a program name with args.
7523 set dummy zip; ac_word=$2
7524 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7525 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7526 if test "${ac_cv_path_ZIP+set}" = set; then
7527 echo $ECHO_N "(cached) $ECHO_C" >&6
7531 ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
7534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7538 test -z "$as_dir" && as_dir=.
7539 for ac_exec_ext in '' $ac_executable_extensions; do
7540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7541 ac_cv_path_ZIP="$as_dir/$ac_word$ac_exec_ext"
7542 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7553 if test -n "$ZIP"; then
7554 { echo "$as_me:$LINENO: result: $ZIP" >&5
7555 echo "${ECHO_T}$ZIP" >&6; }
7557 { echo "$as_me:$LINENO: result: no" >&5
7558 echo "${ECHO_T}no" >&6; }
7562 for ac_prog in ocamlc
7564 # Extract the first word of "$ac_prog", so it can be a program name with args.
7565 set dummy $ac_prog; ac_word=$2
7566 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7567 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7568 if test "${ac_cv_path_OCAMLC+set}" = set; then
7569 echo $ECHO_N "(cached) $ECHO_C" >&6
7573 ac_cv_path_OCAMLC="$OCAMLC" # Let the user override the test with a path.
7576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7580 test -z "$as_dir" && as_dir=.
7581 for ac_exec_ext in '' $ac_executable_extensions; do
7582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7583 ac_cv_path_OCAMLC="$as_dir/$ac_word$ac_exec_ext"
7584 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7594 OCAMLC=$ac_cv_path_OCAMLC
7595 if test -n "$OCAMLC"; then
7596 { echo "$as_me:$LINENO: result: $OCAMLC" >&5
7597 echo "${ECHO_T}$OCAMLC" >&6; }
7599 { echo "$as_me:$LINENO: result: no" >&5
7600 echo "${ECHO_T}no" >&6; }
7604 test -n "$OCAMLC" && break
7607 for ac_prog in ocamlopt
7609 # Extract the first word of "$ac_prog", so it can be a program name with args.
7610 set dummy $ac_prog; ac_word=$2
7611 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7612 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7613 if test "${ac_cv_path_OCAMLOPT+set}" = set; then
7614 echo $ECHO_N "(cached) $ECHO_C" >&6
7618 ac_cv_path_OCAMLOPT="$OCAMLOPT" # Let the user override the test with a path.
7621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7625 test -z "$as_dir" && as_dir=.
7626 for ac_exec_ext in '' $ac_executable_extensions; do
7627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7628 ac_cv_path_OCAMLOPT="$as_dir/$ac_word$ac_exec_ext"
7629 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7639 OCAMLOPT=$ac_cv_path_OCAMLOPT
7640 if test -n "$OCAMLOPT"; then
7641 { echo "$as_me:$LINENO: result: $OCAMLOPT" >&5
7642 echo "${ECHO_T}$OCAMLOPT" >&6; }
7644 { echo "$as_me:$LINENO: result: no" >&5
7645 echo "${ECHO_T}no" >&6; }
7649 test -n "$OCAMLOPT" && break
7652 for ac_prog in ocamldep
7654 # Extract the first word of "$ac_prog", so it can be a program name with args.
7655 set dummy $ac_prog; ac_word=$2
7656 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7657 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7658 if test "${ac_cv_path_OCAMLDEP+set}" = set; then
7659 echo $ECHO_N "(cached) $ECHO_C" >&6
7663 ac_cv_path_OCAMLDEP="$OCAMLDEP" # Let the user override the test with a path.
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7670 test -z "$as_dir" && as_dir=.
7671 for ac_exec_ext in '' $ac_executable_extensions; do
7672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7673 ac_cv_path_OCAMLDEP="$as_dir/$ac_word$ac_exec_ext"
7674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7684 OCAMLDEP=$ac_cv_path_OCAMLDEP
7685 if test -n "$OCAMLDEP"; then
7686 { echo "$as_me:$LINENO: result: $OCAMLDEP" >&5
7687 echo "${ECHO_T}$OCAMLDEP" >&6; }
7689 { echo "$as_me:$LINENO: result: no" >&5
7690 echo "${ECHO_T}no" >&6; }
7694 test -n "$OCAMLDEP" && break
7697 for ac_prog in ocamldoc
7699 # Extract the first word of "$ac_prog", so it can be a program name with args.
7700 set dummy $ac_prog; ac_word=$2
7701 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7703 if test "${ac_cv_path_OCAMLDOC+set}" = set; then
7704 echo $ECHO_N "(cached) $ECHO_C" >&6
7708 ac_cv_path_OCAMLDOC="$OCAMLDOC" # Let the user override the test with a path.
7711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 test -z "$as_dir" && as_dir=.
7716 for ac_exec_ext in '' $ac_executable_extensions; do
7717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7718 ac_cv_path_OCAMLDOC="$as_dir/$ac_word$ac_exec_ext"
7719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7729 OCAMLDOC=$ac_cv_path_OCAMLDOC
7730 if test -n "$OCAMLDOC"; then
7731 { echo "$as_me:$LINENO: result: $OCAMLDOC" >&5
7732 echo "${ECHO_T}$OCAMLDOC" >&6; }
7734 { echo "$as_me:$LINENO: result: no" >&5
7735 echo "${ECHO_T}no" >&6; }
7739 test -n "$OCAMLDOC" && break
7742 for ac_prog in gas as
7744 # Extract the first word of "$ac_prog", so it can be a program name with args.
7745 set dummy $ac_prog; ac_word=$2
7746 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7747 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7748 if test "${ac_cv_path_GAS+set}" = set; then
7749 echo $ECHO_N "(cached) $ECHO_C" >&6
7753 ac_cv_path_GAS="$GAS" # Let the user override the test with a path.
7756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7760 test -z "$as_dir" && as_dir=.
7761 for ac_exec_ext in '' $ac_executable_extensions; do
7762 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
7763 ac_cv_path_GAS="$as_dir/$ac_word$ac_exec_ext"
7764 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7775 if test -n "$GAS"; then
7776 { echo "$as_me:$LINENO: result: $GAS" >&5
7777 echo "${ECHO_T}$GAS" >&6; }
7779 { echo "$as_me:$LINENO: result: no" >&5
7780 echo "${ECHO_T}no" >&6; }
7784 test -n "$GAS" && break
7788 { echo "$as_me:$LINENO: checking for linker version" >&5
7789 echo $ECHO_N "checking for linker version... $ECHO_C" >&6; }
7790 if test "${llvm_cv_link_version+set}" = set; then
7791 echo $ECHO_N "(cached) $ECHO_C" >&6
7794 version_string="$(ld -v 2>&1 | head -1)"
7797 if (echo "$version_string" | grep -q "ld64"); then
7798 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#.*ld64-\([^ ]*\)#\1#")
7800 llvm_cv_link_version=$(echo "$version_string" | sed -e "s#[^0-9]*\([0-9.]*\).*#\1#")
7804 { echo "$as_me:$LINENO: result: $llvm_cv_link_version" >&5
7805 echo "${ECHO_T}$llvm_cv_link_version" >&6; }
7807 cat >>confdefs.h <<_ACEOF
7808 #define HOST_LINK_VERSION "$llvm_cv_link_version"
7813 { echo "$as_me:$LINENO: checking for compiler -Wl,-R<path> option" >&5
7814 echo $ECHO_N "checking for compiler -Wl,-R<path> option... $ECHO_C" >&6; }
7815 if test "${llvm_cv_link_use_r+set}" = set; then
7816 echo $ECHO_N "(cached) $ECHO_C" >&6
7819 ac_cpp='$CPP $CPPFLAGS'
7820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7825 CFLAGS="$CFLAGS -Wl,-R."
7826 cat >conftest.$ac_ext <<_ACEOF
7829 cat confdefs.h >>conftest.$ac_ext
7830 cat >>conftest.$ac_ext <<_ACEOF
7831 /* end confdefs.h. */
7841 rm -f conftest.$ac_objext conftest$ac_exeext
7842 if { (ac_try="$ac_link"
7844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7845 *) ac_try_echo=$ac_try;;
7847 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7848 (eval "$ac_link") 2>conftest.er1
7850 grep -v '^ *+' conftest.er1 >conftest.err
7852 cat conftest.err >&5
7853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7854 (exit $ac_status); } &&
7855 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7856 { (case "(($ac_try" in
7857 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858 *) ac_try_echo=$ac_try;;
7860 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861 (eval "$ac_try") 2>&5
7863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7864 (exit $ac_status); }; } &&
7865 { ac_try='test -s conftest$ac_exeext'
7866 { (case "(($ac_try" in
7867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7868 *) ac_try_echo=$ac_try;;
7870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7871 (eval "$ac_try") 2>&5
7873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874 (exit $ac_status); }; }; then
7875 llvm_cv_link_use_r=yes
7877 echo "$as_me: failed program was:" >&5
7878 sed 's/^/| /' conftest.$ac_ext >&5
7880 llvm_cv_link_use_r=no
7883 rm -f core conftest.err conftest.$ac_objext \
7884 conftest$ac_exeext conftest.$ac_ext
7887 ac_cpp='$CPP $CPPFLAGS'
7888 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7889 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7890 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7894 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_r" >&5
7895 echo "${ECHO_T}$llvm_cv_link_use_r" >&6; }
7896 if test "$llvm_cv_link_use_r" = yes ; then
7898 cat >>confdefs.h <<\_ACEOF
7899 #define HAVE_LINK_R 1
7905 { echo "$as_me:$LINENO: checking for compiler -Wl,-export-dynamic option" >&5
7906 echo $ECHO_N "checking for compiler -Wl,-export-dynamic option... $ECHO_C" >&6; }
7907 if test "${llvm_cv_link_use_export_dynamic+set}" = set; then
7908 echo $ECHO_N "(cached) $ECHO_C" >&6
7911 ac_cpp='$CPP $CPPFLAGS'
7912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7917 CFLAGS="$CFLAGS -Wl,-export-dynamic"
7918 cat >conftest.$ac_ext <<_ACEOF
7921 cat confdefs.h >>conftest.$ac_ext
7922 cat >>conftest.$ac_ext <<_ACEOF
7923 /* end confdefs.h. */
7933 rm -f conftest.$ac_objext conftest$ac_exeext
7934 if { (ac_try="$ac_link"
7936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7937 *) ac_try_echo=$ac_try;;
7939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7940 (eval "$ac_link") 2>conftest.er1
7942 grep -v '^ *+' conftest.er1 >conftest.err
7944 cat conftest.err >&5
7945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946 (exit $ac_status); } &&
7947 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7948 { (case "(($ac_try" in
7949 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7950 *) ac_try_echo=$ac_try;;
7952 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7953 (eval "$ac_try") 2>&5
7955 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7956 (exit $ac_status); }; } &&
7957 { ac_try='test -s conftest$ac_exeext'
7958 { (case "(($ac_try" in
7959 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7960 *) ac_try_echo=$ac_try;;
7962 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7963 (eval "$ac_try") 2>&5
7965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966 (exit $ac_status); }; }; then
7967 llvm_cv_link_use_export_dynamic=yes
7969 echo "$as_me: failed program was:" >&5
7970 sed 's/^/| /' conftest.$ac_ext >&5
7972 llvm_cv_link_use_export_dynamic=no
7975 rm -f core conftest.err conftest.$ac_objext \
7976 conftest$ac_exeext conftest.$ac_ext
7979 ac_cpp='$CPP $CPPFLAGS'
7980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7986 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_export_dynamic" >&5
7987 echo "${ECHO_T}$llvm_cv_link_use_export_dynamic" >&6; }
7988 if test "$llvm_cv_link_use_export_dynamic" = yes ; then
7990 cat >>confdefs.h <<\_ACEOF
7991 #define HAVE_LINK_EXPORT_DYNAMIC 1
7997 { echo "$as_me:$LINENO: checking for compiler -Wl,--version-script option" >&5
7998 echo $ECHO_N "checking for compiler -Wl,--version-script option... $ECHO_C" >&6; }
7999 if test "${llvm_cv_link_use_version_script+set}" = set; then
8000 echo $ECHO_N "(cached) $ECHO_C" >&6
8003 ac_cpp='$CPP $CPPFLAGS'
8004 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8005 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8006 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8010 # The following code is from the autoconf manual,
8011 # "11.13: Limitations of Usual Tools".
8012 # Create a temporary directory $tmp in $TMPDIR (default /tmp).
8013 # Use mktemp if possible; otherwise fall back on mkdir,
8014 # with $RANDOM to make collisions less likely.
8018 (umask 077 && mktemp -d "$TMPDIR/fooXXXXXX") 2>/dev/null
8020 test -n "$tmp" && test -d "$tmp"
8022 tmp=$TMPDIR/foo$$-$RANDOM
8023 (umask 077 && mkdir "$tmp")
8026 echo "{" > "$tmp/export.map"
8027 echo " global: main;" >> "$tmp/export.map"
8028 echo " local: *;" >> "$tmp/export.map"
8029 echo "};" >> "$tmp/export.map"
8031 CFLAGS="$CFLAGS -Wl,--version-script=$tmp/export.map"
8032 cat >conftest.$ac_ext <<_ACEOF
8035 cat confdefs.h >>conftest.$ac_ext
8036 cat >>conftest.$ac_ext <<_ACEOF
8037 /* end confdefs.h. */
8047 rm -f conftest.$ac_objext conftest$ac_exeext
8048 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
8056 grep -v '^ *+' conftest.er1 >conftest.err
8058 cat conftest.err >&5
8059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8060 (exit $ac_status); } &&
8061 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8062 { (case "(($ac_try" in
8063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8064 *) ac_try_echo=$ac_try;;
8066 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8067 (eval "$ac_try") 2>&5
8069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070 (exit $ac_status); }; } &&
8071 { ac_try='test -s conftest$ac_exeext'
8072 { (case "(($ac_try" in
8073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8074 *) ac_try_echo=$ac_try;;
8076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8077 (eval "$ac_try") 2>&5
8079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8080 (exit $ac_status); }; }; then
8081 llvm_cv_link_use_version_script=yes
8083 echo "$as_me: failed program was:" >&5
8084 sed 's/^/| /' conftest.$ac_ext >&5
8086 llvm_cv_link_use_version_script=no
8089 rm -f core conftest.err conftest.$ac_objext \
8090 conftest$ac_exeext conftest.$ac_ext
8091 rm "$tmp/export.map"
8095 ac_cpp='$CPP $CPPFLAGS'
8096 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8097 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8098 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8102 { echo "$as_me:$LINENO: result: $llvm_cv_link_use_version_script" >&5
8103 echo "${ECHO_T}$llvm_cv_link_use_version_script" >&6; }
8104 if test "$llvm_cv_link_use_version_script" = yes ; then
8105 HAVE_LINK_VERSION_SCRIPT=1
8112 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
8113 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
8114 if test "${ac_cv_c_const+set}" = set; then
8115 echo $ECHO_N "(cached) $ECHO_C" >&6
8117 cat >conftest.$ac_ext <<_ACEOF
8120 cat confdefs.h >>conftest.$ac_ext
8121 cat >>conftest.$ac_ext <<_ACEOF
8122 /* end confdefs.h. */
8127 /* FIXME: Include the comments suggested by Paul. */
8129 /* Ultrix mips cc rejects this. */
8130 typedef int charset[2];
8132 /* SunOS 4.1.1 cc rejects this. */
8133 char const *const *ccp;
8135 /* NEC SVR4.0.2 mips cc rejects this. */
8136 struct point {int x, y;};
8137 static struct point const zero = {0,0};
8138 /* AIX XL C 1.02.0.0 rejects this.
8139 It does not let you subtract one const X* pointer from another in
8140 an arm of an if-expression whose if-part is not a constant
8142 const char *g = "string";
8143 ccp = &g + (g ? g-g : 0);
8144 /* HPUX 7.0 cc rejects these. */
8147 ccp = (char const *const *) p;
8148 { /* SCO 3.2v4 cc rejects this. */
8150 char const *s = 0 ? (char *) 0 : (char const *) 0;
8155 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
8157 const int *foo = &x[0];
8160 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
8161 typedef const int *iptr;
8165 { /* AIX XL C 1.02.0.0 rejects this saying
8166 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
8167 struct s { int j; const int *ap[3]; };
8168 struct s *b; b->j = 5;
8170 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
8174 return !x[0] && !zero.x;
8181 rm -f conftest.$ac_objext
8182 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
8190 grep -v '^ *+' conftest.er1 >conftest.err
8192 cat conftest.err >&5
8193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194 (exit $ac_status); } &&
8195 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8196 { (case "(($ac_try" in
8197 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8198 *) ac_try_echo=$ac_try;;
8200 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8201 (eval "$ac_try") 2>&5
8203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8204 (exit $ac_status); }; } &&
8205 { ac_try='test -s conftest.$ac_objext'
8206 { (case "(($ac_try" in
8207 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8208 *) ac_try_echo=$ac_try;;
8210 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8211 (eval "$ac_try") 2>&5
8213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8214 (exit $ac_status); }; }; then
8217 echo "$as_me: failed program was:" >&5
8218 sed 's/^/| /' conftest.$ac_ext >&5
8223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8225 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
8226 echo "${ECHO_T}$ac_cv_c_const" >&6; }
8227 if test $ac_cv_c_const = no; then
8229 cat >>confdefs.h <<\_ACEOF
8241 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8242 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8243 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8244 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
8245 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8246 echo $ECHO_N "(cached) $ECHO_C" >&6
8248 cat >conftest.$ac_ext <<_ACEOF
8251 cat confdefs.h >>conftest.$ac_ext
8252 cat >>conftest.$ac_ext <<_ACEOF
8253 /* end confdefs.h. */
8254 #include <sys/types.h>
8266 rm -f conftest.$ac_objext
8267 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
8275 grep -v '^ *+' conftest.er1 >conftest.err
8277 cat conftest.err >&5
8278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8279 (exit $ac_status); } &&
8280 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8281 { (case "(($ac_try" in
8282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8283 *) ac_try_echo=$ac_try;;
8285 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8286 (eval "$ac_try") 2>&5
8288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289 (exit $ac_status); }; } &&
8290 { ac_try='test -s conftest.$ac_objext'
8291 { (case "(($ac_try" in
8292 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8293 *) ac_try_echo=$ac_try;;
8295 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8296 (eval "$ac_try") 2>&5
8298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8299 (exit $ac_status); }; }; then
8300 eval "$as_ac_Header=yes"
8302 echo "$as_me: failed program was:" >&5
8303 sed 's/^/| /' conftest.$ac_ext >&5
8305 eval "$as_ac_Header=no"
8308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8310 ac_res=`eval echo '${'$as_ac_Header'}'`
8311 { echo "$as_me:$LINENO: result: $ac_res" >&5
8312 echo "${ECHO_T}$ac_res" >&6; }
8313 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8314 cat >>confdefs.h <<_ACEOF
8315 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8318 ac_header_dirent=$ac_hdr; break
8322 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8323 if test $ac_header_dirent = dirent.h; then
8324 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8325 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8326 if test "${ac_cv_search_opendir+set}" = set; then
8327 echo $ECHO_N "(cached) $ECHO_C" >&6
8329 ac_func_search_save_LIBS=$LIBS
8330 cat >conftest.$ac_ext <<_ACEOF
8333 cat confdefs.h >>conftest.$ac_ext
8334 cat >>conftest.$ac_ext <<_ACEOF
8335 /* end confdefs.h. */
8337 /* Override any GCC internal prototype to avoid an error.
8338 Use char because int might match the return type of a GCC
8339 builtin and then its argument prototype would still apply. */
8352 for ac_lib in '' dir; do
8353 if test -z "$ac_lib"; then
8354 ac_res="none required"
8357 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8359 rm -f conftest.$ac_objext conftest$ac_exeext
8360 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
8368 grep -v '^ *+' conftest.er1 >conftest.err
8370 cat conftest.err >&5
8371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8372 (exit $ac_status); } &&
8373 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8374 { (case "(($ac_try" in
8375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8376 *) ac_try_echo=$ac_try;;
8378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8379 (eval "$ac_try") 2>&5
8381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8382 (exit $ac_status); }; } &&
8383 { ac_try='test -s conftest$ac_exeext'
8384 { (case "(($ac_try" in
8385 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8386 *) ac_try_echo=$ac_try;;
8388 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8389 (eval "$ac_try") 2>&5
8391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8392 (exit $ac_status); }; }; then
8393 ac_cv_search_opendir=$ac_res
8395 echo "$as_me: failed program was:" >&5
8396 sed 's/^/| /' conftest.$ac_ext >&5
8401 rm -f core conftest.err conftest.$ac_objext \
8403 if test "${ac_cv_search_opendir+set}" = set; then
8407 if test "${ac_cv_search_opendir+set}" = set; then
8410 ac_cv_search_opendir=no
8413 LIBS=$ac_func_search_save_LIBS
8415 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8416 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8417 ac_res=$ac_cv_search_opendir
8418 if test "$ac_res" != no; then
8419 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8424 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
8425 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
8426 if test "${ac_cv_search_opendir+set}" = set; then
8427 echo $ECHO_N "(cached) $ECHO_C" >&6
8429 ac_func_search_save_LIBS=$LIBS
8430 cat >conftest.$ac_ext <<_ACEOF
8433 cat confdefs.h >>conftest.$ac_ext
8434 cat >>conftest.$ac_ext <<_ACEOF
8435 /* end confdefs.h. */
8437 /* Override any GCC internal prototype to avoid an error.
8438 Use char because int might match the return type of a GCC
8439 builtin and then its argument prototype would still apply. */
8452 for ac_lib in '' x; do
8453 if test -z "$ac_lib"; then
8454 ac_res="none required"
8457 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8459 rm -f conftest.$ac_objext conftest$ac_exeext
8460 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
8468 grep -v '^ *+' conftest.er1 >conftest.err
8470 cat conftest.err >&5
8471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8472 (exit $ac_status); } &&
8473 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8474 { (case "(($ac_try" in
8475 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8476 *) ac_try_echo=$ac_try;;
8478 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8479 (eval "$ac_try") 2>&5
8481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482 (exit $ac_status); }; } &&
8483 { ac_try='test -s conftest$ac_exeext'
8484 { (case "(($ac_try" in
8485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8486 *) ac_try_echo=$ac_try;;
8488 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8489 (eval "$ac_try") 2>&5
8491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8492 (exit $ac_status); }; }; then
8493 ac_cv_search_opendir=$ac_res
8495 echo "$as_me: failed program was:" >&5
8496 sed 's/^/| /' conftest.$ac_ext >&5
8501 rm -f core conftest.err conftest.$ac_objext \
8503 if test "${ac_cv_search_opendir+set}" = set; then
8507 if test "${ac_cv_search_opendir+set}" = set; then
8510 ac_cv_search_opendir=no
8513 LIBS=$ac_func_search_save_LIBS
8515 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8516 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
8517 ac_res=$ac_cv_search_opendir
8518 if test "$ac_res" != no; then
8519 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8526 for ac_header in dlfcn.h
8528 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8529 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8530 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8532 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8533 echo $ECHO_N "(cached) $ECHO_C" >&6
8535 ac_res=`eval echo '${'$as_ac_Header'}'`
8536 { echo "$as_me:$LINENO: result: $ac_res" >&5
8537 echo "${ECHO_T}$ac_res" >&6; }
8539 # Is the header compilable?
8540 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8541 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8542 cat >conftest.$ac_ext <<_ACEOF
8545 cat confdefs.h >>conftest.$ac_ext
8546 cat >>conftest.$ac_ext <<_ACEOF
8547 /* end confdefs.h. */
8548 $ac_includes_default
8549 #include <$ac_header>
8551 rm -f conftest.$ac_objext
8552 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
8560 grep -v '^ *+' conftest.er1 >conftest.err
8562 cat conftest.err >&5
8563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8564 (exit $ac_status); } &&
8565 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8566 { (case "(($ac_try" in
8567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8568 *) ac_try_echo=$ac_try;;
8570 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8571 (eval "$ac_try") 2>&5
8573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8574 (exit $ac_status); }; } &&
8575 { ac_try='test -s conftest.$ac_objext'
8576 { (case "(($ac_try" in
8577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8578 *) ac_try_echo=$ac_try;;
8580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8581 (eval "$ac_try") 2>&5
8583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584 (exit $ac_status); }; }; then
8585 ac_header_compiler=yes
8587 echo "$as_me: failed program was:" >&5
8588 sed 's/^/| /' conftest.$ac_ext >&5
8590 ac_header_compiler=no
8593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8594 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8595 echo "${ECHO_T}$ac_header_compiler" >&6; }
8597 # Is the header present?
8598 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8599 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8600 cat >conftest.$ac_ext <<_ACEOF
8603 cat confdefs.h >>conftest.$ac_ext
8604 cat >>conftest.$ac_ext <<_ACEOF
8605 /* end confdefs.h. */
8606 #include <$ac_header>
8608 if { (ac_try="$ac_cpp conftest.$ac_ext"
8610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8611 *) ac_try_echo=$ac_try;;
8613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8614 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8616 grep -v '^ *+' conftest.er1 >conftest.err
8618 cat conftest.err >&5
8619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8620 (exit $ac_status); } >/dev/null; then
8621 if test -s conftest.err; then
8622 ac_cpp_err=$ac_c_preproc_warn_flag
8623 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8630 if test -z "$ac_cpp_err"; then
8631 ac_header_preproc=yes
8633 echo "$as_me: failed program was:" >&5
8634 sed 's/^/| /' conftest.$ac_ext >&5
8636 ac_header_preproc=no
8639 rm -f conftest.err conftest.$ac_ext
8640 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8641 echo "${ECHO_T}$ac_header_preproc" >&6; }
8643 # So? What about this header?
8644 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8646 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8647 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8648 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8649 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8650 ac_header_preproc=yes
8653 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8654 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8655 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8656 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8657 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8658 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8659 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8660 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8661 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8662 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8663 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8664 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8666 ## ----------------------------------- ##
8667 ## Report this to llvmbugs@cs.uiuc.edu ##
8668 ## ----------------------------------- ##
8670 ) | sed "s/^/$as_me: WARNING: /" >&2
8673 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8674 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8675 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8676 echo $ECHO_N "(cached) $ECHO_C" >&6
8678 eval "$as_ac_Header=\$ac_header_preproc"
8680 ac_res=`eval echo '${'$as_ac_Header'}'`
8681 { echo "$as_me:$LINENO: result: $ac_res" >&5
8682 echo "${ECHO_T}$ac_res" >&6; }
8685 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8686 cat >>confdefs.h <<_ACEOF
8687 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8694 # Check whether --enable-ltdl-install was given.
8695 if test "${enable_ltdl_install+set}" = set; then
8696 enableval=$enable_ltdl_install;
8702 if test x"${enable_ltdl_install-no}" != xno; then
8704 INSTALL_LTDL_FALSE='#'
8706 INSTALL_LTDL_TRUE='#'
8712 if test x"${enable_ltdl_convenience-no}" != xno; then
8713 CONVENIENCE_LTDL_TRUE=
8714 CONVENIENCE_LTDL_FALSE='#'
8716 CONVENIENCE_LTDL_TRUE='#'
8717 CONVENIENCE_LTDL_FALSE=
8721 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8722 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
8724 libname_spec='lib$name'
8732 shlibpath_overrides_runpath=unknown
8734 dynamic_linker="$host_os ld.so"
8735 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8736 if test "$GCC" = yes; then
8737 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8738 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8739 # if the path contains ";" then we assume it to be the separator
8740 # otherwise default to the standard path separator (i.e. ":") - it is
8741 # assumed that no part of a normal pathname contains ";" but that should
8742 # okay in the real world where ";" in dirpaths is itself problematic.
8743 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8745 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8748 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8750 need_lib_prefix=unknown
8751 hardcode_into_libs=no
8753 # when you set need_version to no, make sure it does not cause -set_version
8754 # flags to be left without arguments
8755 need_version=unknown
8760 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8761 shlibpath_var=LIBPATH
8763 # AIX 3 has no versioning support, so we append a major version to the name.
8764 soname_spec='${libname}${release}${shared_ext}$major'
8771 hardcode_into_libs=yes
8772 if test "$host_cpu" = ia64; then
8773 # AIX 5 supports IA64
8774 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8775 shlibpath_var=LD_LIBRARY_PATH
8777 # With GCC up to 2.95.x, collect2 would create an import file
8778 # for dependence libraries. The import file would start with
8779 # the line `#! .'. This would cause the generated library to
8780 # depend on `.', always an invalid library. This was fixed in
8781 # development snapshots of GCC prior to 3.0.
8783 aix4 | aix4.[01] | aix4.[01].*)
8784 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8786 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8793 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8794 # soname into executable. Probably we can add versioning support to
8795 # collect2, so additional links can be useful in future.
8796 if test "$aix_use_runtimelinking" = yes; then
8797 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8798 # instead of lib<name>.a to let people know that these are not
8799 # typical AIX shared libraries.
8800 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8802 # We preserve .a as extension for shared libraries through AIX4.2
8803 # and later when we are not doing run time linking.
8804 library_names_spec='${libname}${release}.a $libname.a'
8805 soname_spec='${libname}${release}${shared_ext}$major'
8807 shlibpath_var=LIBPATH
8812 library_names_spec='$libname.ixlibrary $libname.a'
8813 # Create ${libname}_ixlibrary.a entries in /sys/libs.
8814 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 ${libname}_ixlibrary.a || exit 1; done'
8818 library_names_spec='${libname}${shared_ext}'
8819 dynamic_linker="$host_os ld.so"
8820 shlibpath_var=LIBRARY_PATH
8826 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8827 soname_spec='${libname}${release}${shared_ext}$major'
8828 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8829 shlibpath_var=LD_LIBRARY_PATH
8830 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8831 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8832 # the default ld.so.conf also contains /usr/contrib/lib and
8833 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8834 # libtool to hard-code these into programs
8837 cygwin* | mingw* | pw32*)
8838 version_type=windows
8843 case $GCC,$host_os in
8844 yes,cygwin* | yes,mingw* | yes,pw32*)
8845 library_names_spec='$libname.dll.a'
8846 # DLL is installed to $(libdir)/../bin by postinstall_cmds
8847 postinstall_cmds='base_file=`basename \${file}`~
8848 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8849 dldir=$destdir/`dirname \$dlpath`~
8850 test -d \$dldir || mkdir -p \$dldir~
8851 $install_prog $dir/$dlname \$dldir/$dlname~
8852 chmod a+x \$dldir/$dlname'
8853 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8854 dlpath=$dir/\$dldll~
8856 shlibpath_overrides_runpath=yes
8860 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8861 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8862 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8865 # MinGW DLLs use traditional 'lib' prefix
8866 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8867 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8868 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8869 # It is most probably a Windows format PATH printed by
8870 # mingw gcc, but we are running on Cygwin. Gcc prints its search
8871 # path with ; separators, and with drive letters. We can handle the
8872 # drive letters (cygwin fileutils understands them), so leave them,
8873 # especially as we might pass files found there to a mingw objdump,
8874 # which wouldn't understand a cygwinified path. Ahh.
8875 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8877 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
8881 # pw32 DLLs use 'pw' prefix rather than 'lib'
8882 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8888 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8891 dynamic_linker='Win32 ld.exe'
8892 # FIXME: first we should search . and the directory the executable is in
8896 darwin* | rhapsody*)
8897 dynamic_linker="$host_os dyld"
8901 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8902 soname_spec='${libname}${release}${major}$shared_ext'
8903 shlibpath_overrides_runpath=yes
8904 shlibpath_var=DYLD_LIBRARY_PATH
8905 shrext_cmds='.dylib'
8906 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8907 if test "$GCC" = yes; then
8908 sys_lib_search_path_spec=`$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"`
8910 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8912 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8919 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8920 soname_spec='${libname}${release}${shared_ext}$major'
8921 shlibpath_var=LD_LIBRARY_PATH
8932 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8933 soname_spec='${libname}${release}${shared_ext}$major'
8934 shlibpath_var=LD_LIBRARY_PATH
8935 shlibpath_overrides_runpath=no
8936 hardcode_into_libs=yes
8937 dynamic_linker='GNU ld.so'
8940 freebsd* | dragonfly*)
8941 # DragonFly does not have aout. When/if they implement a new
8942 # versioning mechanism, adjust this.
8943 if test -x /usr/bin/objformat; then
8944 objformat=`/usr/bin/objformat`
8947 freebsd[123].*) objformat=aout ;;
8951 version_type=freebsd-$objformat
8952 case $version_type in
8954 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8959 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8963 shlibpath_var=LD_LIBRARY_PATH
8966 shlibpath_overrides_runpath=yes
8968 freebsd3.[01]* | freebsdelf3.[01]*)
8969 shlibpath_overrides_runpath=yes
8970 hardcode_into_libs=yes
8972 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8973 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8974 shlibpath_overrides_runpath=no
8975 hardcode_into_libs=yes
8977 freebsd*) # from 4.6 on
8978 shlibpath_overrides_runpath=yes
8979 hardcode_into_libs=yes
8988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8989 soname_spec='${libname}${release}${shared_ext}$major'
8990 shlibpath_var=LD_LIBRARY_PATH
8991 hardcode_into_libs=yes
8994 hpux9* | hpux10* | hpux11*)
8995 # Give a soname corresponding to the major version so that dld.sl refuses to
8996 # link against other versions.
9003 hardcode_into_libs=yes
9004 dynamic_linker="$host_os dld.so"
9005 shlibpath_var=LD_LIBRARY_PATH
9006 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9007 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9008 soname_spec='${libname}${release}${shared_ext}$major'
9009 if test "X$HPUX_IA64_MODE" = X32; then
9010 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9012 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9014 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9018 hardcode_into_libs=yes
9019 dynamic_linker="$host_os dld.sl"
9020 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9021 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9022 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9023 soname_spec='${libname}${release}${shared_ext}$major'
9024 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9025 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9029 dynamic_linker="$host_os dld.sl"
9030 shlibpath_var=SHLIB_PATH
9031 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9032 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9033 soname_spec='${libname}${release}${shared_ext}$major'
9036 # HP-UX runs *really* slowly unless shared libraries are mode 555.
9037 postinstall_cmds='chmod 555 $lib'
9044 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9045 soname_spec='${libname}${release}${shared_ext}$major'
9046 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9047 shlibpath_var=LD_LIBRARY_PATH
9048 shlibpath_overrides_runpath=no
9049 hardcode_into_libs=yes
9052 irix5* | irix6* | nonstopux*)
9054 nonstopux*) version_type=nonstopux ;;
9056 if test "$lt_cv_prog_gnu_ld" = yes; then
9064 soname_spec='${libname}${release}${shared_ext}$major'
9065 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9067 irix5* | nonstopux*)
9071 case $LD in # libtool.m4 will add one of these switches to LD
9072 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9073 libsuff= shlibsuff= libmagic=32-bit;;
9074 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9075 libsuff=32 shlibsuff=N32 libmagic=N32;;
9076 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9077 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9078 *) libsuff= shlibsuff= libmagic=never-match;;
9082 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9083 shlibpath_overrides_runpath=no
9084 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9085 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9086 hardcode_into_libs=yes
9089 # No shared lib support for Linux oldld, aout, or coff.
9090 linux*oldld* | linux*aout* | linux*coff*)
9094 # This must be Linux ELF.
9099 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9100 soname_spec='${libname}${release}${shared_ext}$major'
9101 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9102 shlibpath_var=LD_LIBRARY_PATH
9103 shlibpath_overrides_runpath=no
9104 # This implies no fast_install, which is unacceptable.
9105 # Some rework will be needed to allow for fast_install
9106 # before this can be enabled.
9107 hardcode_into_libs=yes
9109 # Append ld.so.conf contents to the search path
9110 if test -f /etc/ld.so.conf; then
9111 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' ' '`
9112 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9115 # We used to test for /lib/ld.so.1 and disable shared libraries on
9116 # powerpc, because MkLinux only supported shared libraries with the
9117 # GNU dynamic linker. Since this was broken with cross compilers,
9118 # most powerpc-linux boxes support dynamic linking these days and
9119 # people can always --disable-shared, the test was removed, and we
9120 # assume the GNU/Linux dynamic linker is in use.
9121 dynamic_linker='GNU/Linux ld.so'
9128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9129 soname_spec='${libname}${release}${shared_ext}$major'
9130 shlibpath_var=LD_LIBRARY_PATH
9131 shlibpath_overrides_runpath=no
9132 hardcode_into_libs=yes
9133 dynamic_linker='GNU ld.so'
9140 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
9141 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9142 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9143 dynamic_linker='NetBSD (a.out) ld.so'
9145 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9146 soname_spec='${libname}${release}${shared_ext}$major'
9147 dynamic_linker='NetBSD ld.elf_so'
9149 shlibpath_var=LD_LIBRARY_PATH
9150 shlibpath_overrides_runpath=yes
9151 hardcode_into_libs=yes
9156 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9157 shlibpath_var=LD_LIBRARY_PATH
9158 shlibpath_overrides_runpath=yes
9165 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9166 soname_spec='${libname}${release}${shared_ext}$major'
9167 shlibpath_var=LD_LIBRARY_PATH
9168 shlibpath_overrides_runpath=yes
9173 sys_lib_dlsearch_path_spec="/usr/lib"
9175 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9177 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9178 *) need_version=no ;;
9180 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9181 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9182 shlibpath_var=LD_LIBRARY_PATH
9183 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9185 openbsd2.[89] | openbsd2.[89].*)
9186 shlibpath_overrides_runpath=no
9189 shlibpath_overrides_runpath=yes
9193 shlibpath_overrides_runpath=yes
9198 libname_spec='$name'
9201 library_names_spec='$libname${shared_ext} $libname.a'
9202 dynamic_linker='OS/2 ld.exe'
9203 shlibpath_var=LIBPATH
9206 osf3* | osf4* | osf5*)
9210 soname_spec='${libname}${release}${shared_ext}$major'
9211 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9212 shlibpath_var=LD_LIBRARY_PATH
9213 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9214 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9221 library_names_spec='${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 shlibpath_overrides_runpath=yes
9225 hardcode_into_libs=yes
9226 # ldd complains unless libraries are executable
9227 postinstall_cmds='chmod +x $lib'
9232 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9233 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9234 shlibpath_var=LD_LIBRARY_PATH
9235 shlibpath_overrides_runpath=yes
9236 if test "$with_gnu_ld" = yes; then
9244 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9245 soname_spec='${libname}${release}${shared_ext}$major'
9246 shlibpath_var=LD_LIBRARY_PATH
9247 case $host_vendor in
9249 shlibpath_overrides_runpath=no
9251 export_dynamic_flag_spec='${wl}-Blargedynsym'
9252 runpath_var=LD_RUN_PATH
9260 shlibpath_overrides_runpath=no
9261 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9267 if test -d /usr/nec ;then
9269 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9270 soname_spec='$libname${shared_ext}.$major'
9271 shlibpath_var=LD_LIBRARY_PATH
9275 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9276 version_type=freebsd-elf
9279 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9280 soname_spec='${libname}${release}${shared_ext}$major'
9281 shlibpath_var=LD_LIBRARY_PATH
9282 hardcode_into_libs=yes
9283 if test "$with_gnu_ld" = yes; then
9284 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9285 shlibpath_overrides_runpath=no
9287 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9288 shlibpath_overrides_runpath=yes
9291 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9295 sys_lib_dlsearch_path_spec='/usr/lib'
9300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9301 soname_spec='${libname}${release}${shared_ext}$major'
9302 shlibpath_var=LD_LIBRARY_PATH
9309 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9310 echo "${ECHO_T}$dynamic_linker" >&6; }
9311 test "$dynamic_linker" = no && can_build_shared=no
9313 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9314 if test "$GCC" = yes; then
9315 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9319 { echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
9320 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6; }
9321 if test "${libltdl_cv_shlibext+set}" = set; then
9322 echo $ECHO_N "(cached) $ECHO_C" >&6
9326 eval libltdl_cv_shlibext=$shrext_cmds
9329 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
9330 echo "${ECHO_T}$libltdl_cv_shlibext" >&6; }
9331 if test -n "$libltdl_cv_shlibext"; then
9333 cat >>confdefs.h <<_ACEOF
9334 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
9340 { echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
9341 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6; }
9342 if test "${libltdl_cv_shlibpath_var+set}" = set; then
9343 echo $ECHO_N "(cached) $ECHO_C" >&6
9345 libltdl_cv_shlibpath_var="$shlibpath_var"
9347 { echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
9348 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6; }
9349 if test -n "$libltdl_cv_shlibpath_var"; then
9351 cat >>confdefs.h <<_ACEOF
9352 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
9358 { echo "$as_me:$LINENO: checking for the default library search path" >&5
9359 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6; }
9360 if test "${libltdl_cv_sys_search_path+set}" = set; then
9361 echo $ECHO_N "(cached) $ECHO_C" >&6
9363 libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
9365 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
9366 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6; }
9367 if test -n "$libltdl_cv_sys_search_path"; then
9369 for dir in $libltdl_cv_sys_search_path; do
9370 if test -z "$sys_search_path"; then
9371 sys_search_path="$dir"
9373 sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
9377 cat >>confdefs.h <<_ACEOF
9378 #define LTDL_SYSSEARCHPATH "$sys_search_path"
9383 { echo "$as_me:$LINENO: checking for objdir" >&5
9384 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
9385 if test "${libltdl_cv_objdir+set}" = set; then
9386 echo $ECHO_N "(cached) $ECHO_C" >&6
9388 libltdl_cv_objdir="$objdir"
9389 if test -n "$objdir"; then
9392 rm -f .libs 2>/dev/null
9393 mkdir .libs 2>/dev/null
9394 if test -d .libs; then
9395 libltdl_cv_objdir=.libs
9397 # MS-DOS does not allow filenames that begin with a dot.
9398 libltdl_cv_objdir=_libs
9400 rmdir .libs 2>/dev/null
9404 { echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
9405 echo "${ECHO_T}$libltdl_cv_objdir" >&6; }
9407 cat >>confdefs.h <<_ACEOF
9408 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
9416 # Check for command to grab the raw symbol name followed by C symbol from nm.
9417 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
9418 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
9419 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
9420 echo $ECHO_N "(cached) $ECHO_C" >&6
9423 # These are sane defaults that work on at least a few old systems.
9424 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
9426 # Character class describing NM global symbol codes.
9427 symcode='[BCDEGRST]'
9429 # Regexp to match symbols that can be accessed directly from C.
9430 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
9432 # Transform an extracted symbol line into a proper C declaration
9433 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
9435 # Transform an extracted symbol line into symbol name and symbol address
9436 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9438 # Define system-specific variables.
9443 cygwin* | mingw* | pw32*)
9444 symcode='[ABCDGISTW]'
9446 hpux*) # Its linker distinguishes data from code symbols
9447 if test "$host_cpu" = ia64; then
9448 symcode='[ABCDEGRST]'
9450 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9451 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9454 if test "$host_cpu" = ia64; then
9455 symcode='[ABCDGIRSTW]'
9456 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
9457 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
9461 symcode='[BCDEGRST]'
9464 symcode='[BCDEGQRST]'
9475 sysv5* | sco5v6* | unixware* | OpenUNIX*)
9483 # Handle CRLF in mingw tool chain
9487 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
9491 # If we're using GNU nm, then use its standard symbol codes.
9492 case `$NM -V 2>&1` in
9493 *GNU* | *'with BFD'*)
9494 symcode='[ABCDGIRSTW]' ;;
9497 # Try without a prefix undercore, then with it.
9498 for ac_symprfx in "" "_"; do
9500 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
9501 symxfrm="\\1 $ac_symprfx\\2 \\2"
9503 # Write the raw and C identifiers.
9504 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
9506 # Check to see that the pipe works correctly.
9510 cat > conftest.$ac_ext <<EOF
9515 void nm_test_func(){}
9519 int main(){nm_test_var='a';nm_test_func();return(0);}
9522 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9523 (eval $ac_compile) 2>&5
9525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526 (exit $ac_status); }; then
9527 # Now try to grab the symbols.
9529 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
9530 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
9532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9533 (exit $ac_status); } && test -s "$nlist"; then
9534 # Try sorting and uniquifying the output.
9535 if sort "$nlist" | uniq > "$nlist"T; then
9536 mv -f "$nlist"T "$nlist"
9541 # Make sure that we snagged all the symbols we need.
9542 if grep ' nm_test_var$' "$nlist" >/dev/null; then
9543 if grep ' nm_test_func$' "$nlist" >/dev/null; then
9544 cat <<EOF > conftest.$ac_ext
9550 # Now generate the symbol file.
9551 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
9553 cat <<EOF >> conftest.$ac_ext
9554 #if defined (__STDC__) && __STDC__
9555 # define lt_ptr_t void *
9557 # define lt_ptr_t char *
9561 /* The mapping between symbol names and symbols. */
9566 lt_preloaded_symbols[] =
9569 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
9570 cat <<\EOF >> conftest.$ac_ext
9578 # Now try linking the two files.
9579 mv conftest.$ac_objext conftstm.$ac_objext
9580 lt_save_LIBS="$LIBS"
9581 lt_save_CFLAGS="$CFLAGS"
9582 LIBS="conftstm.$ac_objext"
9583 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
9584 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9585 (eval $ac_link) 2>&5
9587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9588 (exit $ac_status); } && test -s conftest${ac_exeext}; then
9591 LIBS="$lt_save_LIBS"
9592 CFLAGS="$lt_save_CFLAGS"
9594 echo "cannot find nm_test_func in $nlist" >&5
9597 echo "cannot find nm_test_var in $nlist" >&5
9600 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
9603 echo "$progname: failed program was:" >&5
9604 cat conftest.$ac_ext >&5
9606 rm -f conftest* conftst*
9608 # Do not use the global_symbol_pipe unless it works.
9609 if test "$pipe_works" = yes; then
9612 lt_cv_sys_global_symbol_pipe=
9618 if test -z "$lt_cv_sys_global_symbol_pipe"; then
9619 lt_cv_sys_global_symbol_to_cdecl=
9621 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
9622 { echo "$as_me:$LINENO: result: failed" >&5
9623 echo "${ECHO_T}failed" >&6; }
9625 { echo "$as_me:$LINENO: result: ok" >&5
9626 echo "${ECHO_T}ok" >&6; }
9630 { echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
9631 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6; }
9632 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
9633 echo $ECHO_N "(cached) $ECHO_C" >&6
9635 if test -n "$lt_cv_sys_global_symbol_pipe"; then
9636 libltdl_cv_preloaded_symbols=yes
9638 libltdl_cv_preloaded_symbols=no
9642 { echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
9643 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6; }
9644 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
9646 cat >>confdefs.h <<\_ACEOF
9647 #define HAVE_PRELOADED_SYMBOLS 1
9655 ac_cpp='$CPP $CPPFLAGS'
9656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9658 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9661 { echo "$as_me:$LINENO: checking for shl_load" >&5
9662 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
9663 if test "${ac_cv_func_shl_load+set}" = set; then
9664 echo $ECHO_N "(cached) $ECHO_C" >&6
9666 cat >conftest.$ac_ext <<_ACEOF
9669 cat confdefs.h >>conftest.$ac_ext
9670 cat >>conftest.$ac_ext <<_ACEOF
9671 /* end confdefs.h. */
9672 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9673 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9674 #define shl_load innocuous_shl_load
9676 /* System header to define __stub macros and hopefully few prototypes,
9677 which can conflict with char shl_load (); below.
9678 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9679 <limits.h> exists even on freestanding compilers. */
9682 # include <limits.h>
9684 # include <assert.h>
9689 /* Override any GCC internal prototype to avoid an error.
9690 Use char because int might match the return type of a GCC
9691 builtin and then its argument prototype would still apply. */
9696 /* The GNU C library defines this for functions which it implements
9697 to always fail with ENOSYS. Some functions are actually named
9698 something starting with __ and the normal name is an alias. */
9699 #if defined __stub_shl_load || defined __stub___shl_load
9711 rm -f conftest.$ac_objext conftest$ac_exeext
9712 if { (ac_try="$ac_link"
9714 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9715 *) ac_try_echo=$ac_try;;
9717 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9718 (eval "$ac_link") 2>conftest.er1
9720 grep -v '^ *+' conftest.er1 >conftest.err
9722 cat conftest.err >&5
9723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9724 (exit $ac_status); } &&
9725 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9726 { (case "(($ac_try" in
9727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9728 *) ac_try_echo=$ac_try;;
9730 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9731 (eval "$ac_try") 2>&5
9733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9734 (exit $ac_status); }; } &&
9735 { ac_try='test -s conftest$ac_exeext'
9736 { (case "(($ac_try" in
9737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9738 *) ac_try_echo=$ac_try;;
9740 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9741 (eval "$ac_try") 2>&5
9743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9744 (exit $ac_status); }; }; then
9745 ac_cv_func_shl_load=yes
9747 echo "$as_me: failed program was:" >&5
9748 sed 's/^/| /' conftest.$ac_ext >&5
9750 ac_cv_func_shl_load=no
9753 rm -f core conftest.err conftest.$ac_objext \
9754 conftest$ac_exeext conftest.$ac_ext
9756 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9757 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
9758 if test $ac_cv_func_shl_load = yes; then
9760 cat >>confdefs.h <<\_ACEOF
9761 #define HAVE_SHL_LOAD 1
9765 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9766 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
9767 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9768 echo $ECHO_N "(cached) $ECHO_C" >&6
9770 ac_check_lib_save_LIBS=$LIBS
9772 cat >conftest.$ac_ext <<_ACEOF
9775 cat confdefs.h >>conftest.$ac_ext
9776 cat >>conftest.$ac_ext <<_ACEOF
9777 /* end confdefs.h. */
9779 /* Override any GCC internal prototype to avoid an error.
9780 Use char because int might match the return type of a GCC
9781 builtin and then its argument prototype would still apply. */
9794 rm -f conftest.$ac_objext conftest$ac_exeext
9795 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
9803 grep -v '^ *+' conftest.er1 >conftest.err
9805 cat conftest.err >&5
9806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9807 (exit $ac_status); } &&
9808 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9809 { (case "(($ac_try" in
9810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9811 *) ac_try_echo=$ac_try;;
9813 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9814 (eval "$ac_try") 2>&5
9816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9817 (exit $ac_status); }; } &&
9818 { ac_try='test -s conftest$ac_exeext'
9819 { (case "(($ac_try" in
9820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9821 *) ac_try_echo=$ac_try;;
9823 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9824 (eval "$ac_try") 2>&5
9826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9827 (exit $ac_status); }; }; then
9828 ac_cv_lib_dld_shl_load=yes
9830 echo "$as_me: failed program was:" >&5
9831 sed 's/^/| /' conftest.$ac_ext >&5
9833 ac_cv_lib_dld_shl_load=no
9836 rm -f core conftest.err conftest.$ac_objext \
9837 conftest$ac_exeext conftest.$ac_ext
9838 LIBS=$ac_check_lib_save_LIBS
9840 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9841 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
9842 if test $ac_cv_lib_dld_shl_load = yes; then
9844 cat >>confdefs.h <<\_ACEOF
9845 #define HAVE_SHL_LOAD 1
9848 LIBADD_DL="$LIBADD_DL -ldld"
9850 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9851 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9852 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9853 echo $ECHO_N "(cached) $ECHO_C" >&6
9855 ac_check_lib_save_LIBS=$LIBS
9857 cat >conftest.$ac_ext <<_ACEOF
9860 cat confdefs.h >>conftest.$ac_ext
9861 cat >>conftest.$ac_ext <<_ACEOF
9862 /* end confdefs.h. */
9864 /* Override any GCC internal prototype to avoid an error.
9865 Use char because int might match the return type of a GCC
9866 builtin and then its argument prototype would still apply. */
9879 rm -f conftest.$ac_objext conftest$ac_exeext
9880 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
9888 grep -v '^ *+' conftest.er1 >conftest.err
9890 cat conftest.err >&5
9891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9892 (exit $ac_status); } &&
9893 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9894 { (case "(($ac_try" in
9895 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9896 *) ac_try_echo=$ac_try;;
9898 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9899 (eval "$ac_try") 2>&5
9901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9902 (exit $ac_status); }; } &&
9903 { ac_try='test -s conftest$ac_exeext'
9904 { (case "(($ac_try" in
9905 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9906 *) ac_try_echo=$ac_try;;
9908 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9909 (eval "$ac_try") 2>&5
9911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9912 (exit $ac_status); }; }; then
9913 ac_cv_lib_dl_dlopen=yes
9915 echo "$as_me: failed program was:" >&5
9916 sed 's/^/| /' conftest.$ac_ext >&5
9918 ac_cv_lib_dl_dlopen=no
9921 rm -f core conftest.err conftest.$ac_objext \
9922 conftest$ac_exeext conftest.$ac_ext
9923 LIBS=$ac_check_lib_save_LIBS
9925 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9926 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9927 if test $ac_cv_lib_dl_dlopen = yes; then
9929 cat >>confdefs.h <<\_ACEOF
9930 #define HAVE_LIBDL 1
9933 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
9935 cat >conftest.$ac_ext <<_ACEOF
9938 cat confdefs.h >>conftest.$ac_ext
9939 cat >>conftest.$ac_ext <<_ACEOF
9940 /* end confdefs.h. */
9953 rm -f conftest.$ac_objext conftest$ac_exeext
9954 if { (ac_try="$ac_link"
9956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9957 *) ac_try_echo=$ac_try;;
9959 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9960 (eval "$ac_link") 2>conftest.er1
9962 grep -v '^ *+' conftest.er1 >conftest.err
9964 cat conftest.err >&5
9965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9966 (exit $ac_status); } &&
9967 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9968 { (case "(($ac_try" in
9969 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9970 *) ac_try_echo=$ac_try;;
9972 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9973 (eval "$ac_try") 2>&5
9975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976 (exit $ac_status); }; } &&
9977 { ac_try='test -s conftest$ac_exeext'
9978 { (case "(($ac_try" in
9979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9980 *) ac_try_echo=$ac_try;;
9982 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9983 (eval "$ac_try") 2>&5
9985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9986 (exit $ac_status); }; }; then
9988 cat >>confdefs.h <<\_ACEOF
9989 #define HAVE_LIBDL 1
9991 libltdl_cv_func_dlopen="yes"
9993 echo "$as_me: failed program was:" >&5
9994 sed 's/^/| /' conftest.$ac_ext >&5
9996 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9997 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
9998 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9999 echo $ECHO_N "(cached) $ECHO_C" >&6
10001 ac_check_lib_save_LIBS=$LIBS
10002 LIBS="-lsvld $LIBS"
10003 cat >conftest.$ac_ext <<_ACEOF
10006 cat confdefs.h >>conftest.$ac_ext
10007 cat >>conftest.$ac_ext <<_ACEOF
10008 /* end confdefs.h. */
10010 /* Override any GCC internal prototype to avoid an error.
10011 Use char because int might match the return type of a GCC
10012 builtin and then its argument prototype would still apply. */
10025 rm -f conftest.$ac_objext conftest$ac_exeext
10026 if { (ac_try="$ac_link"
10027 case "(($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_link") 2>conftest.er1
10034 grep -v '^ *+' conftest.er1 >conftest.err
10036 cat conftest.err >&5
10037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038 (exit $ac_status); } &&
10039 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10040 { (case "(($ac_try" in
10041 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10042 *) ac_try_echo=$ac_try;;
10044 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10045 (eval "$ac_try") 2>&5
10047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10048 (exit $ac_status); }; } &&
10049 { ac_try='test -s conftest$ac_exeext'
10050 { (case "(($ac_try" in
10051 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10052 *) ac_try_echo=$ac_try;;
10054 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10055 (eval "$ac_try") 2>&5
10057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058 (exit $ac_status); }; }; then
10059 ac_cv_lib_svld_dlopen=yes
10061 echo "$as_me: failed program was:" >&5
10062 sed 's/^/| /' conftest.$ac_ext >&5
10064 ac_cv_lib_svld_dlopen=no
10067 rm -f core conftest.err conftest.$ac_objext \
10068 conftest$ac_exeext conftest.$ac_ext
10069 LIBS=$ac_check_lib_save_LIBS
10071 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10072 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
10073 if test $ac_cv_lib_svld_dlopen = yes; then
10075 cat >>confdefs.h <<\_ACEOF
10076 #define HAVE_LIBDL 1
10079 LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
10081 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10082 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
10083 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10084 echo $ECHO_N "(cached) $ECHO_C" >&6
10086 ac_check_lib_save_LIBS=$LIBS
10088 cat >conftest.$ac_ext <<_ACEOF
10091 cat confdefs.h >>conftest.$ac_ext
10092 cat >>conftest.$ac_ext <<_ACEOF
10093 /* end confdefs.h. */
10095 /* Override any GCC internal prototype to avoid an error.
10096 Use char because int might match the return type of a GCC
10097 builtin and then its argument prototype would still apply. */
10105 return dld_link ();
10110 rm -f conftest.$ac_objext conftest$ac_exeext
10111 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
10119 grep -v '^ *+' conftest.er1 >conftest.err
10121 cat conftest.err >&5
10122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10123 (exit $ac_status); } &&
10124 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10125 { (case "(($ac_try" in
10126 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10127 *) ac_try_echo=$ac_try;;
10129 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10130 (eval "$ac_try") 2>&5
10132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133 (exit $ac_status); }; } &&
10134 { ac_try='test -s conftest$ac_exeext'
10135 { (case "(($ac_try" in
10136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10137 *) ac_try_echo=$ac_try;;
10139 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10140 (eval "$ac_try") 2>&5
10142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143 (exit $ac_status); }; }; then
10144 ac_cv_lib_dld_dld_link=yes
10146 echo "$as_me: failed program was:" >&5
10147 sed 's/^/| /' conftest.$ac_ext >&5
10149 ac_cv_lib_dld_dld_link=no
10152 rm -f core conftest.err conftest.$ac_objext \
10153 conftest$ac_exeext conftest.$ac_ext
10154 LIBS=$ac_check_lib_save_LIBS
10156 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10157 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
10158 if test $ac_cv_lib_dld_dld_link = yes; then
10160 cat >>confdefs.h <<\_ACEOF
10164 LIBADD_DL="$LIBADD_DL -ldld"
10166 { echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
10167 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6; }
10168 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
10169 echo $ECHO_N "(cached) $ECHO_C" >&6
10171 cat >conftest.$ac_ext <<_ACEOF
10174 cat confdefs.h >>conftest.$ac_ext
10175 cat >>conftest.$ac_ext <<_ACEOF
10176 /* end confdefs.h. */
10177 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
10178 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10179 #define _dyld_func_lookup innocuous__dyld_func_lookup
10181 /* System header to define __stub macros and hopefully few prototypes,
10182 which can conflict with char _dyld_func_lookup (); below.
10183 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10184 <limits.h> exists even on freestanding compilers. */
10187 # include <limits.h>
10189 # include <assert.h>
10192 #undef _dyld_func_lookup
10194 /* Override any GCC internal prototype to avoid an error.
10195 Use char because int might match the return type of a GCC
10196 builtin and then its argument prototype would still apply. */
10200 char _dyld_func_lookup ();
10201 /* The GNU C library defines this for functions which it implements
10202 to always fail with ENOSYS. Some functions are actually named
10203 something starting with __ and the normal name is an alias. */
10204 #if defined __stub__dyld_func_lookup || defined __stub____dyld_func_lookup
10211 return _dyld_func_lookup ();
10216 rm -f conftest.$ac_objext conftest$ac_exeext
10217 if { (ac_try="$ac_link"
10218 case "(($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_link") 2>conftest.er1
10225 grep -v '^ *+' conftest.er1 >conftest.err
10227 cat conftest.err >&5
10228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229 (exit $ac_status); } &&
10230 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10231 { (case "(($ac_try" in
10232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10233 *) ac_try_echo=$ac_try;;
10235 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10236 (eval "$ac_try") 2>&5
10238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10239 (exit $ac_status); }; } &&
10240 { ac_try='test -s conftest$ac_exeext'
10241 { (case "(($ac_try" in
10242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10243 *) ac_try_echo=$ac_try;;
10245 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10246 (eval "$ac_try") 2>&5
10248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10249 (exit $ac_status); }; }; then
10250 ac_cv_func__dyld_func_lookup=yes
10252 echo "$as_me: failed program was:" >&5
10253 sed 's/^/| /' conftest.$ac_ext >&5
10255 ac_cv_func__dyld_func_lookup=no
10258 rm -f core conftest.err conftest.$ac_objext \
10259 conftest$ac_exeext conftest.$ac_ext
10261 { echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
10262 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6; }
10263 if test $ac_cv_func__dyld_func_lookup = yes; then
10265 cat >>confdefs.h <<\_ACEOF
10266 #define HAVE_DYLD 1
10280 rm -f core conftest.err conftest.$ac_objext \
10281 conftest$ac_exeext conftest.$ac_ext
10292 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10294 lt_save_LIBS="$LIBS"
10295 LIBS="$LIBS $LIBADD_DL"
10297 for ac_func in dlerror
10299 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10300 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10301 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10302 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10303 echo $ECHO_N "(cached) $ECHO_C" >&6
10305 cat >conftest.$ac_ext <<_ACEOF
10308 cat confdefs.h >>conftest.$ac_ext
10309 cat >>conftest.$ac_ext <<_ACEOF
10310 /* end confdefs.h. */
10311 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10312 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10313 #define $ac_func innocuous_$ac_func
10315 /* System header to define __stub macros and hopefully few prototypes,
10316 which can conflict with char $ac_func (); below.
10317 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10318 <limits.h> exists even on freestanding compilers. */
10321 # include <limits.h>
10323 # include <assert.h>
10328 /* Override any GCC internal prototype to avoid an error.
10329 Use char because int might match the return type of a GCC
10330 builtin and then its argument prototype would still apply. */
10335 /* The GNU C library defines this for functions which it implements
10336 to always fail with ENOSYS. Some functions are actually named
10337 something starting with __ and the normal name is an alias. */
10338 #if defined __stub_$ac_func || defined __stub___$ac_func
10345 return $ac_func ();
10350 rm -f conftest.$ac_objext conftest$ac_exeext
10351 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
10359 grep -v '^ *+' conftest.er1 >conftest.err
10361 cat conftest.err >&5
10362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10363 (exit $ac_status); } &&
10364 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10365 { (case "(($ac_try" in
10366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10367 *) ac_try_echo=$ac_try;;
10369 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10370 (eval "$ac_try") 2>&5
10372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10373 (exit $ac_status); }; } &&
10374 { ac_try='test -s conftest$ac_exeext'
10375 { (case "(($ac_try" in
10376 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10377 *) ac_try_echo=$ac_try;;
10379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10380 (eval "$ac_try") 2>&5
10382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10383 (exit $ac_status); }; }; then
10384 eval "$as_ac_var=yes"
10386 echo "$as_me: failed program was:" >&5
10387 sed 's/^/| /' conftest.$ac_ext >&5
10389 eval "$as_ac_var=no"
10392 rm -f core conftest.err conftest.$ac_objext \
10393 conftest$ac_exeext conftest.$ac_ext
10395 ac_res=`eval echo '${'$as_ac_var'}'`
10396 { echo "$as_me:$LINENO: result: $ac_res" >&5
10397 echo "${ECHO_T}$ac_res" >&6; }
10398 if test `eval echo '${'$as_ac_var'}'` = yes; then
10399 cat >>confdefs.h <<_ACEOF
10400 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10406 LIBS="$lt_save_LIBS"
10409 ac_cpp='$CPP $CPPFLAGS'
10410 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10411 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10412 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10416 { echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
10417 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6; }
10418 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
10419 echo $ECHO_N "(cached) $ECHO_C" >&6
10421 ac_cv_sys_symbol_underscore=no
10422 cat > conftest.$ac_ext <<EOF
10423 void nm_test_func(){}
10424 int main(){nm_test_func;return 0;}
10426 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10427 (eval $ac_compile) 2>&5
10429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430 (exit $ac_status); }; then
10431 # Now try to grab the symbols.
10432 ac_nlist=conftest.nm
10433 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
10434 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10437 (exit $ac_status); } && test -s "$ac_nlist"; then
10438 # See whether the symbols have a leading underscore.
10439 if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10440 ac_cv_sys_symbol_underscore=yes
10442 if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10445 echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10449 echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10452 echo "configure: failed program was:" >&5
10458 { echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
10459 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6; }
10462 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10463 if test x"$libltdl_cv_func_dlopen" = xyes ||
10464 test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10465 { echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
10466 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6; }
10467 if test "${libltdl_cv_need_uscore+set}" = set; then
10468 echo $ECHO_N "(cached) $ECHO_C" >&6
10470 libltdl_cv_need_uscore=unknown
10472 LIBS="$LIBS $LIBADD_DL"
10473 if test "$cross_compiling" = yes; then :
10474 libltdl_cv_need_uscore=cross
10476 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10477 lt_status=$lt_dlunknown
10478 cat > conftest.$ac_ext <<EOF
10479 #line 10479 "configure"
10480 #include "confdefs.h"
10489 # define LT_DLGLOBAL RTLD_GLOBAL
10492 # define LT_DLGLOBAL DL_GLOBAL
10494 # define LT_DLGLOBAL 0
10498 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10499 find out it does not work in some platform. */
10500 #ifndef LT_DLLAZY_OR_NOW
10502 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10505 # define LT_DLLAZY_OR_NOW DL_LAZY
10508 # define LT_DLLAZY_OR_NOW RTLD_NOW
10511 # define LT_DLLAZY_OR_NOW DL_NOW
10513 # define LT_DLLAZY_OR_NOW 0
10521 extern "C" void exit (int);
10524 void fnord() { int i=42;}
10527 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10528 int status = $lt_dlunknown;
10532 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10533 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10534 /* dlclose (self); */
10542 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10543 (eval $ac_link) 2>&5
10545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10546 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10547 (./conftest; exit; ) >&5 2>/dev/null
10549 case x$lt_status in
10550 x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10551 x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10552 x$lt_dlunknown|x*) ;;
10555 # compilation failed
10564 { echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
10565 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6; }
10569 if test x"$libltdl_cv_need_uscore" = xyes; then
10571 cat >>confdefs.h <<\_ACEOF
10572 #define NEED_USCORE 1
10578 { echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
10579 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6; }
10580 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
10581 echo $ECHO_N "(cached) $ECHO_C" >&6
10583 # PORTME does your system automatically load deplibs for dlopen?
10584 # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10585 # For now, we just catch OSes we know something about -- in the
10586 # future, we'll try test this programmatically.
10587 libltdl_cv_sys_dlopen_deplibs=unknown
10589 aix3*|aix4.1.*|aix4.2.*)
10590 # Unknown whether this is true for these versions of AIX, but
10591 # we want this `case' here to explicitly catch those versions.
10592 libltdl_cv_sys_dlopen_deplibs=unknown
10595 libltdl_cv_sys_dlopen_deplibs=yes
10598 # Assuming the user has installed a libdl from somewhere, this is true
10599 # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10600 libltdl_cv_sys_dlopen_deplibs=yes
10602 gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10603 # GNU and its variants, using gnu ld.so (Glibc)
10604 libltdl_cv_sys_dlopen_deplibs=yes
10607 libltdl_cv_sys_dlopen_deplibs=yes
10610 libltdl_cv_sys_dlopen_deplibs=yes
10612 irix[12345]*|irix6.[01]*)
10613 # Catch all versions of IRIX before 6.2, and indicate that we don't
10614 # know how it worked for any of those versions.
10615 libltdl_cv_sys_dlopen_deplibs=unknown
10618 # The case above catches anything before 6.2, and it's known that
10619 # at 6.2 and later dlopen does load deplibs.
10620 libltdl_cv_sys_dlopen_deplibs=yes
10623 libltdl_cv_sys_dlopen_deplibs=yes
10626 libltdl_cv_sys_dlopen_deplibs=yes
10629 # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10630 # it did *not* use an RPATH in a shared library to find objects the
10631 # library depends on, so we explicitly say `no'.
10632 libltdl_cv_sys_dlopen_deplibs=no
10634 osf5.0|osf5.0a|osf5.1)
10635 # dlopen *does* load deplibs and with the right loader patch applied
10636 # it even uses RPATH in a shared library to search for shared objects
10637 # that the library depends on, but there's no easy way to know if that
10638 # patch is installed. Since this is the case, all we can really
10639 # say is unknown -- it depends on the patch being installed. If
10640 # it is, this changes to `yes'. Without it, it would be `no'.
10641 libltdl_cv_sys_dlopen_deplibs=unknown
10644 # the two cases above should catch all versions of osf <= 5.1. Read
10645 # the comments above for what we know about them.
10646 # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10647 # is used to find them so we can finally say `yes'.
10648 libltdl_cv_sys_dlopen_deplibs=yes
10651 libltdl_cv_sys_dlopen_deplibs=yes
10653 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10654 libltdl_cv_sys_dlopen_deplibs=yes
10659 { echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10660 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6; }
10661 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10663 cat >>confdefs.h <<\_ACEOF
10664 #define LTDL_DLOPEN_DEPLIBS 1
10670 for ac_header in argz.h
10672 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10673 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10674 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10675 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10676 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10677 echo $ECHO_N "(cached) $ECHO_C" >&6
10679 ac_res=`eval echo '${'$as_ac_Header'}'`
10680 { echo "$as_me:$LINENO: result: $ac_res" >&5
10681 echo "${ECHO_T}$ac_res" >&6; }
10683 # Is the header compilable?
10684 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10685 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10686 cat >conftest.$ac_ext <<_ACEOF
10689 cat confdefs.h >>conftest.$ac_ext
10690 cat >>conftest.$ac_ext <<_ACEOF
10691 /* end confdefs.h. */
10692 $ac_includes_default
10693 #include <$ac_header>
10695 rm -f conftest.$ac_objext
10696 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
10704 grep -v '^ *+' conftest.er1 >conftest.err
10706 cat conftest.err >&5
10707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708 (exit $ac_status); } &&
10709 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10710 { (case "(($ac_try" in
10711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10712 *) ac_try_echo=$ac_try;;
10714 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10715 (eval "$ac_try") 2>&5
10717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10718 (exit $ac_status); }; } &&
10719 { ac_try='test -s conftest.$ac_objext'
10720 { (case "(($ac_try" in
10721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10722 *) ac_try_echo=$ac_try;;
10724 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10725 (eval "$ac_try") 2>&5
10727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728 (exit $ac_status); }; }; then
10729 ac_header_compiler=yes
10731 echo "$as_me: failed program was:" >&5
10732 sed 's/^/| /' conftest.$ac_ext >&5
10734 ac_header_compiler=no
10737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10738 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10739 echo "${ECHO_T}$ac_header_compiler" >&6; }
10741 # Is the header present?
10742 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10743 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10744 cat >conftest.$ac_ext <<_ACEOF
10747 cat confdefs.h >>conftest.$ac_ext
10748 cat >>conftest.$ac_ext <<_ACEOF
10749 /* end confdefs.h. */
10750 #include <$ac_header>
10752 if { (ac_try="$ac_cpp conftest.$ac_ext"
10753 case "(($ac_try" in
10754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10755 *) ac_try_echo=$ac_try;;
10757 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10758 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10760 grep -v '^ *+' conftest.er1 >conftest.err
10762 cat conftest.err >&5
10763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10764 (exit $ac_status); } >/dev/null; then
10765 if test -s conftest.err; then
10766 ac_cpp_err=$ac_c_preproc_warn_flag
10767 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10774 if test -z "$ac_cpp_err"; then
10775 ac_header_preproc=yes
10777 echo "$as_me: failed program was:" >&5
10778 sed 's/^/| /' conftest.$ac_ext >&5
10780 ac_header_preproc=no
10783 rm -f conftest.err conftest.$ac_ext
10784 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10785 echo "${ECHO_T}$ac_header_preproc" >&6; }
10787 # So? What about this header?
10788 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10790 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10791 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10792 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10793 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10794 ac_header_preproc=yes
10797 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10798 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10799 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10800 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10801 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10802 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10803 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10804 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10805 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10806 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10807 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10808 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10810 ## ----------------------------------- ##
10811 ## Report this to llvmbugs@cs.uiuc.edu ##
10812 ## ----------------------------------- ##
10814 ) | sed "s/^/$as_me: WARNING: /" >&2
10817 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10818 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10819 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10820 echo $ECHO_N "(cached) $ECHO_C" >&6
10822 eval "$as_ac_Header=\$ac_header_preproc"
10824 ac_res=`eval echo '${'$as_ac_Header'}'`
10825 { echo "$as_me:$LINENO: result: $ac_res" >&5
10826 echo "${ECHO_T}$ac_res" >&6; }
10829 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10830 cat >>confdefs.h <<_ACEOF
10831 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10839 { echo "$as_me:$LINENO: checking for error_t" >&5
10840 echo $ECHO_N "checking for error_t... $ECHO_C" >&6; }
10841 if test "${ac_cv_type_error_t+set}" = set; then
10842 echo $ECHO_N "(cached) $ECHO_C" >&6
10844 cat >conftest.$ac_ext <<_ACEOF
10847 cat confdefs.h >>conftest.$ac_ext
10848 cat >>conftest.$ac_ext <<_ACEOF
10849 /* end confdefs.h. */
10854 typedef error_t ac__type_new_;
10858 if ((ac__type_new_ *) 0)
10860 if (sizeof (ac__type_new_))
10866 rm -f conftest.$ac_objext
10867 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
10875 grep -v '^ *+' conftest.er1 >conftest.err
10877 cat conftest.err >&5
10878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879 (exit $ac_status); } &&
10880 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10881 { (case "(($ac_try" in
10882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10883 *) ac_try_echo=$ac_try;;
10885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10886 (eval "$ac_try") 2>&5
10888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889 (exit $ac_status); }; } &&
10890 { ac_try='test -s conftest.$ac_objext'
10891 { (case "(($ac_try" in
10892 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10893 *) ac_try_echo=$ac_try;;
10895 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10896 (eval "$ac_try") 2>&5
10898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10899 (exit $ac_status); }; }; then
10900 ac_cv_type_error_t=yes
10902 echo "$as_me: failed program was:" >&5
10903 sed 's/^/| /' conftest.$ac_ext >&5
10905 ac_cv_type_error_t=no
10908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10910 { echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
10911 echo "${ECHO_T}$ac_cv_type_error_t" >&6; }
10912 if test $ac_cv_type_error_t = yes; then
10914 cat >>confdefs.h <<_ACEOF
10915 #define HAVE_ERROR_T 1
10921 cat >>confdefs.h <<\_ACEOF
10922 #define error_t int
10933 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10935 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10936 { echo "$as_me:$LINENO: checking for $ac_func" >&5
10937 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10938 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10939 echo $ECHO_N "(cached) $ECHO_C" >&6
10941 cat >conftest.$ac_ext <<_ACEOF
10944 cat confdefs.h >>conftest.$ac_ext
10945 cat >>conftest.$ac_ext <<_ACEOF
10946 /* end confdefs.h. */
10947 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10948 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10949 #define $ac_func innocuous_$ac_func
10951 /* System header to define __stub macros and hopefully few prototypes,
10952 which can conflict with char $ac_func (); below.
10953 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10954 <limits.h> exists even on freestanding compilers. */
10957 # include <limits.h>
10959 # include <assert.h>
10964 /* Override any GCC internal prototype to avoid an error.
10965 Use char because int might match the return type of a GCC
10966 builtin and then its argument prototype would still apply. */
10971 /* The GNU C library defines this for functions which it implements
10972 to always fail with ENOSYS. Some functions are actually named
10973 something starting with __ and the normal name is an alias. */
10974 #if defined __stub_$ac_func || defined __stub___$ac_func
10981 return $ac_func ();
10986 rm -f conftest.$ac_objext conftest$ac_exeext
10987 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
10995 grep -v '^ *+' conftest.er1 >conftest.err
10997 cat conftest.err >&5
10998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10999 (exit $ac_status); } &&
11000 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11001 { (case "(($ac_try" in
11002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11003 *) ac_try_echo=$ac_try;;
11005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11006 (eval "$ac_try") 2>&5
11008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11009 (exit $ac_status); }; } &&
11010 { ac_try='test -s conftest$ac_exeext'
11011 { (case "(($ac_try" in
11012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11013 *) ac_try_echo=$ac_try;;
11015 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11016 (eval "$ac_try") 2>&5
11018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019 (exit $ac_status); }; }; then
11020 eval "$as_ac_var=yes"
11022 echo "$as_me: failed program was:" >&5
11023 sed 's/^/| /' conftest.$ac_ext >&5
11025 eval "$as_ac_var=no"
11028 rm -f core conftest.err conftest.$ac_objext \
11029 conftest$ac_exeext conftest.$ac_ext
11031 ac_res=`eval echo '${'$as_ac_var'}'`
11032 { echo "$as_me:$LINENO: result: $ac_res" >&5
11033 echo "${ECHO_T}$ac_res" >&6; }
11034 if test `eval echo '${'$as_ac_var'}'` = yes; then
11035 cat >>confdefs.h <<_ACEOF
11036 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11069 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
11072 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11073 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11074 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11075 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11076 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11077 echo $ECHO_N "(cached) $ECHO_C" >&6
11079 ac_res=`eval echo '${'$as_ac_Header'}'`
11080 { echo "$as_me:$LINENO: result: $ac_res" >&5
11081 echo "${ECHO_T}$ac_res" >&6; }
11083 # Is the header compilable?
11084 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11085 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11086 cat >conftest.$ac_ext <<_ACEOF
11089 cat confdefs.h >>conftest.$ac_ext
11090 cat >>conftest.$ac_ext <<_ACEOF
11091 /* end confdefs.h. */
11092 $ac_includes_default
11093 #include <$ac_header>
11095 rm -f conftest.$ac_objext
11096 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
11104 grep -v '^ *+' conftest.er1 >conftest.err
11106 cat conftest.err >&5
11107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11108 (exit $ac_status); } &&
11109 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11110 { (case "(($ac_try" in
11111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11112 *) ac_try_echo=$ac_try;;
11114 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11115 (eval "$ac_try") 2>&5
11117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11118 (exit $ac_status); }; } &&
11119 { ac_try='test -s conftest.$ac_objext'
11120 { (case "(($ac_try" in
11121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11122 *) ac_try_echo=$ac_try;;
11124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11125 (eval "$ac_try") 2>&5
11127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11128 (exit $ac_status); }; }; then
11129 ac_header_compiler=yes
11131 echo "$as_me: failed program was:" >&5
11132 sed 's/^/| /' conftest.$ac_ext >&5
11134 ac_header_compiler=no
11137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11138 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11139 echo "${ECHO_T}$ac_header_compiler" >&6; }
11141 # Is the header present?
11142 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11143 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11144 cat >conftest.$ac_ext <<_ACEOF
11147 cat confdefs.h >>conftest.$ac_ext
11148 cat >>conftest.$ac_ext <<_ACEOF
11149 /* end confdefs.h. */
11150 #include <$ac_header>
11152 if { (ac_try="$ac_cpp conftest.$ac_ext"
11153 case "(($ac_try" in
11154 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11155 *) ac_try_echo=$ac_try;;
11157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11158 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11160 grep -v '^ *+' conftest.er1 >conftest.err
11162 cat conftest.err >&5
11163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11164 (exit $ac_status); } >/dev/null; then
11165 if test -s conftest.err; then
11166 ac_cpp_err=$ac_c_preproc_warn_flag
11167 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11174 if test -z "$ac_cpp_err"; then
11175 ac_header_preproc=yes
11177 echo "$as_me: failed program was:" >&5
11178 sed 's/^/| /' conftest.$ac_ext >&5
11180 ac_header_preproc=no
11183 rm -f conftest.err conftest.$ac_ext
11184 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11185 echo "${ECHO_T}$ac_header_preproc" >&6; }
11187 # So? What about this header?
11188 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11190 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11191 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11192 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11193 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11194 ac_header_preproc=yes
11197 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11198 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11199 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11200 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11201 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11202 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11203 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11204 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11205 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11206 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11207 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11208 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11210 ## ----------------------------------- ##
11211 ## Report this to llvmbugs@cs.uiuc.edu ##
11212 ## ----------------------------------- ##
11214 ) | sed "s/^/$as_me: WARNING: /" >&2
11217 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11218 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11219 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11220 echo $ECHO_N "(cached) $ECHO_C" >&6
11222 eval "$as_ac_Header=\$ac_header_preproc"
11224 ac_res=`eval echo '${'$as_ac_Header'}'`
11225 { echo "$as_me:$LINENO: result: $ac_res" >&5
11226 echo "${ECHO_T}$ac_res" >&6; }
11229 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11230 cat >>confdefs.h <<_ACEOF
11231 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11242 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
11244 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11245 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11246 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11247 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11248 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11249 echo $ECHO_N "(cached) $ECHO_C" >&6
11251 ac_res=`eval echo '${'$as_ac_Header'}'`
11252 { echo "$as_me:$LINENO: result: $ac_res" >&5
11253 echo "${ECHO_T}$ac_res" >&6; }
11255 # Is the header compilable?
11256 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11257 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11258 cat >conftest.$ac_ext <<_ACEOF
11261 cat confdefs.h >>conftest.$ac_ext
11262 cat >>conftest.$ac_ext <<_ACEOF
11263 /* end confdefs.h. */
11264 $ac_includes_default
11265 #include <$ac_header>
11267 rm -f conftest.$ac_objext
11268 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
11276 grep -v '^ *+' conftest.er1 >conftest.err
11278 cat conftest.err >&5
11279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11280 (exit $ac_status); } &&
11281 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11282 { (case "(($ac_try" in
11283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11284 *) ac_try_echo=$ac_try;;
11286 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11287 (eval "$ac_try") 2>&5
11289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11290 (exit $ac_status); }; } &&
11291 { ac_try='test -s conftest.$ac_objext'
11292 { (case "(($ac_try" in
11293 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11294 *) ac_try_echo=$ac_try;;
11296 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11297 (eval "$ac_try") 2>&5
11299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300 (exit $ac_status); }; }; then
11301 ac_header_compiler=yes
11303 echo "$as_me: failed program was:" >&5
11304 sed 's/^/| /' conftest.$ac_ext >&5
11306 ac_header_compiler=no
11309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11310 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11311 echo "${ECHO_T}$ac_header_compiler" >&6; }
11313 # Is the header present?
11314 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11315 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11316 cat >conftest.$ac_ext <<_ACEOF
11319 cat confdefs.h >>conftest.$ac_ext
11320 cat >>conftest.$ac_ext <<_ACEOF
11321 /* end confdefs.h. */
11322 #include <$ac_header>
11324 if { (ac_try="$ac_cpp conftest.$ac_ext"
11325 case "(($ac_try" in
11326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11327 *) ac_try_echo=$ac_try;;
11329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11330 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11332 grep -v '^ *+' conftest.er1 >conftest.err
11334 cat conftest.err >&5
11335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11336 (exit $ac_status); } >/dev/null; then
11337 if test -s conftest.err; then
11338 ac_cpp_err=$ac_c_preproc_warn_flag
11339 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11346 if test -z "$ac_cpp_err"; then
11347 ac_header_preproc=yes
11349 echo "$as_me: failed program was:" >&5
11350 sed 's/^/| /' conftest.$ac_ext >&5
11352 ac_header_preproc=no
11355 rm -f conftest.err conftest.$ac_ext
11356 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11357 echo "${ECHO_T}$ac_header_preproc" >&6; }
11359 # So? What about this header?
11360 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11362 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11363 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11364 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11365 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11366 ac_header_preproc=yes
11369 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11370 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11371 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11372 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11373 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11374 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11375 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11376 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11377 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11378 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11379 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11380 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11382 ## ----------------------------------- ##
11383 ## Report this to llvmbugs@cs.uiuc.edu ##
11384 ## ----------------------------------- ##
11386 ) | sed "s/^/$as_me: WARNING: /" >&2
11389 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11390 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11391 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11392 echo $ECHO_N "(cached) $ECHO_C" >&6
11394 eval "$as_ac_Header=\$ac_header_preproc"
11396 ac_res=`eval echo '${'$as_ac_Header'}'`
11397 { echo "$as_me:$LINENO: result: $ac_res" >&5
11398 echo "${ECHO_T}$ac_res" >&6; }
11401 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11402 cat >>confdefs.h <<_ACEOF
11403 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11412 for ac_header in string.h strings.h
11414 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11415 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11416 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11417 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11418 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11419 echo $ECHO_N "(cached) $ECHO_C" >&6
11421 ac_res=`eval echo '${'$as_ac_Header'}'`
11422 { echo "$as_me:$LINENO: result: $ac_res" >&5
11423 echo "${ECHO_T}$ac_res" >&6; }
11425 # Is the header compilable?
11426 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11427 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11428 cat >conftest.$ac_ext <<_ACEOF
11431 cat confdefs.h >>conftest.$ac_ext
11432 cat >>conftest.$ac_ext <<_ACEOF
11433 /* end confdefs.h. */
11434 $ac_includes_default
11435 #include <$ac_header>
11437 rm -f conftest.$ac_objext
11438 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
11446 grep -v '^ *+' conftest.er1 >conftest.err
11448 cat conftest.err >&5
11449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11450 (exit $ac_status); } &&
11451 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11452 { (case "(($ac_try" in
11453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11454 *) ac_try_echo=$ac_try;;
11456 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11457 (eval "$ac_try") 2>&5
11459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11460 (exit $ac_status); }; } &&
11461 { ac_try='test -s conftest.$ac_objext'
11462 { (case "(($ac_try" in
11463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11464 *) ac_try_echo=$ac_try;;
11466 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11467 (eval "$ac_try") 2>&5
11469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11470 (exit $ac_status); }; }; then
11471 ac_header_compiler=yes
11473 echo "$as_me: failed program was:" >&5
11474 sed 's/^/| /' conftest.$ac_ext >&5
11476 ac_header_compiler=no
11479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11480 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11481 echo "${ECHO_T}$ac_header_compiler" >&6; }
11483 # Is the header present?
11484 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11485 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11486 cat >conftest.$ac_ext <<_ACEOF
11489 cat confdefs.h >>conftest.$ac_ext
11490 cat >>conftest.$ac_ext <<_ACEOF
11491 /* end confdefs.h. */
11492 #include <$ac_header>
11494 if { (ac_try="$ac_cpp conftest.$ac_ext"
11495 case "(($ac_try" in
11496 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11497 *) ac_try_echo=$ac_try;;
11499 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11500 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11502 grep -v '^ *+' conftest.er1 >conftest.err
11504 cat conftest.err >&5
11505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11506 (exit $ac_status); } >/dev/null; then
11507 if test -s conftest.err; then
11508 ac_cpp_err=$ac_c_preproc_warn_flag
11509 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11516 if test -z "$ac_cpp_err"; then
11517 ac_header_preproc=yes
11519 echo "$as_me: failed program was:" >&5
11520 sed 's/^/| /' conftest.$ac_ext >&5
11522 ac_header_preproc=no
11525 rm -f conftest.err conftest.$ac_ext
11526 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11527 echo "${ECHO_T}$ac_header_preproc" >&6; }
11529 # So? What about this header?
11530 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11532 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11533 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11534 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11535 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11536 ac_header_preproc=yes
11539 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11540 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11541 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11542 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11543 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11544 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11545 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11546 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11547 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11548 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11549 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11550 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11552 ## ----------------------------------- ##
11553 ## Report this to llvmbugs@cs.uiuc.edu ##
11554 ## ----------------------------------- ##
11556 ) | sed "s/^/$as_me: WARNING: /" >&2
11559 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11560 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11561 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11562 echo $ECHO_N "(cached) $ECHO_C" >&6
11564 eval "$as_ac_Header=\$ac_header_preproc"
11566 ac_res=`eval echo '${'$as_ac_Header'}'`
11567 { echo "$as_me:$LINENO: result: $ac_res" >&5
11568 echo "${ECHO_T}$ac_res" >&6; }
11571 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11572 cat >>confdefs.h <<_ACEOF
11573 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11583 for ac_func in strchr index
11585 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11586 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11587 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11588 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11589 echo $ECHO_N "(cached) $ECHO_C" >&6
11591 cat >conftest.$ac_ext <<_ACEOF
11594 cat confdefs.h >>conftest.$ac_ext
11595 cat >>conftest.$ac_ext <<_ACEOF
11596 /* end confdefs.h. */
11597 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11598 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11599 #define $ac_func innocuous_$ac_func
11601 /* System header to define __stub macros and hopefully few prototypes,
11602 which can conflict with char $ac_func (); below.
11603 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11604 <limits.h> exists even on freestanding compilers. */
11607 # include <limits.h>
11609 # include <assert.h>
11614 /* Override any GCC internal prototype to avoid an error.
11615 Use char because int might match the return type of a GCC
11616 builtin and then its argument prototype would still apply. */
11621 /* The GNU C library defines this for functions which it implements
11622 to always fail with ENOSYS. Some functions are actually named
11623 something starting with __ and the normal name is an alias. */
11624 #if defined __stub_$ac_func || defined __stub___$ac_func
11631 return $ac_func ();
11636 rm -f conftest.$ac_objext conftest$ac_exeext
11637 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
11645 grep -v '^ *+' conftest.er1 >conftest.err
11647 cat conftest.err >&5
11648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11649 (exit $ac_status); } &&
11650 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11651 { (case "(($ac_try" in
11652 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11653 *) ac_try_echo=$ac_try;;
11655 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11656 (eval "$ac_try") 2>&5
11658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11659 (exit $ac_status); }; } &&
11660 { ac_try='test -s conftest$ac_exeext'
11661 { (case "(($ac_try" in
11662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11663 *) ac_try_echo=$ac_try;;
11665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11666 (eval "$ac_try") 2>&5
11668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11669 (exit $ac_status); }; }; then
11670 eval "$as_ac_var=yes"
11672 echo "$as_me: failed program was:" >&5
11673 sed 's/^/| /' conftest.$ac_ext >&5
11675 eval "$as_ac_var=no"
11678 rm -f core conftest.err conftest.$ac_objext \
11679 conftest$ac_exeext conftest.$ac_ext
11681 ac_res=`eval echo '${'$as_ac_var'}'`
11682 { echo "$as_me:$LINENO: result: $ac_res" >&5
11683 echo "${ECHO_T}$ac_res" >&6; }
11684 if test `eval echo '${'$as_ac_var'}'` = yes; then
11685 cat >>confdefs.h <<_ACEOF
11686 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11694 for ac_func in strrchr rindex
11696 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11697 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11698 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11699 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11700 echo $ECHO_N "(cached) $ECHO_C" >&6
11702 cat >conftest.$ac_ext <<_ACEOF
11705 cat confdefs.h >>conftest.$ac_ext
11706 cat >>conftest.$ac_ext <<_ACEOF
11707 /* end confdefs.h. */
11708 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11709 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11710 #define $ac_func innocuous_$ac_func
11712 /* System header to define __stub macros and hopefully few prototypes,
11713 which can conflict with char $ac_func (); below.
11714 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11715 <limits.h> exists even on freestanding compilers. */
11718 # include <limits.h>
11720 # include <assert.h>
11725 /* Override any GCC internal prototype to avoid an error.
11726 Use char because int might match the return type of a GCC
11727 builtin and then its argument prototype would still apply. */
11732 /* The GNU C library defines this for functions which it implements
11733 to always fail with ENOSYS. Some functions are actually named
11734 something starting with __ and the normal name is an alias. */
11735 #if defined __stub_$ac_func || defined __stub___$ac_func
11742 return $ac_func ();
11747 rm -f conftest.$ac_objext conftest$ac_exeext
11748 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
11756 grep -v '^ *+' conftest.er1 >conftest.err
11758 cat conftest.err >&5
11759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11760 (exit $ac_status); } &&
11761 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11762 { (case "(($ac_try" in
11763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11764 *) ac_try_echo=$ac_try;;
11766 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11767 (eval "$ac_try") 2>&5
11769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770 (exit $ac_status); }; } &&
11771 { ac_try='test -s conftest$ac_exeext'
11772 { (case "(($ac_try" in
11773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11774 *) ac_try_echo=$ac_try;;
11776 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11777 (eval "$ac_try") 2>&5
11779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11780 (exit $ac_status); }; }; then
11781 eval "$as_ac_var=yes"
11783 echo "$as_me: failed program was:" >&5
11784 sed 's/^/| /' conftest.$ac_ext >&5
11786 eval "$as_ac_var=no"
11789 rm -f core conftest.err conftest.$ac_objext \
11790 conftest$ac_exeext conftest.$ac_ext
11792 ac_res=`eval echo '${'$as_ac_var'}'`
11793 { echo "$as_me:$LINENO: result: $ac_res" >&5
11794 echo "${ECHO_T}$ac_res" >&6; }
11795 if test `eval echo '${'$as_ac_var'}'` = yes; then
11796 cat >>confdefs.h <<_ACEOF
11797 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11805 for ac_func in memcpy bcopy
11807 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11808 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11809 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11810 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11811 echo $ECHO_N "(cached) $ECHO_C" >&6
11813 cat >conftest.$ac_ext <<_ACEOF
11816 cat confdefs.h >>conftest.$ac_ext
11817 cat >>conftest.$ac_ext <<_ACEOF
11818 /* end confdefs.h. */
11819 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11820 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11821 #define $ac_func innocuous_$ac_func
11823 /* System header to define __stub macros and hopefully few prototypes,
11824 which can conflict with char $ac_func (); below.
11825 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11826 <limits.h> exists even on freestanding compilers. */
11829 # include <limits.h>
11831 # include <assert.h>
11836 /* Override any GCC internal prototype to avoid an error.
11837 Use char because int might match the return type of a GCC
11838 builtin and then its argument prototype would still apply. */
11843 /* The GNU C library defines this for functions which it implements
11844 to always fail with ENOSYS. Some functions are actually named
11845 something starting with __ and the normal name is an alias. */
11846 #if defined __stub_$ac_func || defined __stub___$ac_func
11853 return $ac_func ();
11858 rm -f conftest.$ac_objext conftest$ac_exeext
11859 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
11867 grep -v '^ *+' conftest.er1 >conftest.err
11869 cat conftest.err >&5
11870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11871 (exit $ac_status); } &&
11872 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11873 { (case "(($ac_try" in
11874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11875 *) ac_try_echo=$ac_try;;
11877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11878 (eval "$ac_try") 2>&5
11880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11881 (exit $ac_status); }; } &&
11882 { ac_try='test -s conftest$ac_exeext'
11883 { (case "(($ac_try" in
11884 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11885 *) ac_try_echo=$ac_try;;
11887 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11888 (eval "$ac_try") 2>&5
11890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891 (exit $ac_status); }; }; then
11892 eval "$as_ac_var=yes"
11894 echo "$as_me: failed program was:" >&5
11895 sed 's/^/| /' conftest.$ac_ext >&5
11897 eval "$as_ac_var=no"
11900 rm -f core conftest.err conftest.$ac_objext \
11901 conftest$ac_exeext conftest.$ac_ext
11903 ac_res=`eval echo '${'$as_ac_var'}'`
11904 { echo "$as_me:$LINENO: result: $ac_res" >&5
11905 echo "${ECHO_T}$ac_res" >&6; }
11906 if test `eval echo '${'$as_ac_var'}'` = yes; then
11907 cat >>confdefs.h <<_ACEOF
11908 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11916 for ac_func in memmove strcmp
11918 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11919 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11920 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11921 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11922 echo $ECHO_N "(cached) $ECHO_C" >&6
11924 cat >conftest.$ac_ext <<_ACEOF
11927 cat confdefs.h >>conftest.$ac_ext
11928 cat >>conftest.$ac_ext <<_ACEOF
11929 /* end confdefs.h. */
11930 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11931 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11932 #define $ac_func innocuous_$ac_func
11934 /* System header to define __stub macros and hopefully few prototypes,
11935 which can conflict with char $ac_func (); below.
11936 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11937 <limits.h> exists even on freestanding compilers. */
11940 # include <limits.h>
11942 # include <assert.h>
11947 /* Override any GCC internal prototype to avoid an error.
11948 Use char because int might match the return type of a GCC
11949 builtin and then its argument prototype would still apply. */
11954 /* The GNU C library defines this for functions which it implements
11955 to always fail with ENOSYS. Some functions are actually named
11956 something starting with __ and the normal name is an alias. */
11957 #if defined __stub_$ac_func || defined __stub___$ac_func
11964 return $ac_func ();
11969 rm -f conftest.$ac_objext conftest$ac_exeext
11970 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
11978 grep -v '^ *+' conftest.er1 >conftest.err
11980 cat conftest.err >&5
11981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11982 (exit $ac_status); } &&
11983 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
11984 { (case "(($ac_try" in
11985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11986 *) ac_try_echo=$ac_try;;
11988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11989 (eval "$ac_try") 2>&5
11991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11992 (exit $ac_status); }; } &&
11993 { ac_try='test -s conftest$ac_exeext'
11994 { (case "(($ac_try" in
11995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11996 *) ac_try_echo=$ac_try;;
11998 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11999 (eval "$ac_try") 2>&5
12001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12002 (exit $ac_status); }; }; then
12003 eval "$as_ac_var=yes"
12005 echo "$as_me: failed program was:" >&5
12006 sed 's/^/| /' conftest.$ac_ext >&5
12008 eval "$as_ac_var=no"
12011 rm -f core conftest.err conftest.$ac_objext \
12012 conftest$ac_exeext conftest.$ac_ext
12014 ac_res=`eval echo '${'$as_ac_var'}'`
12015 { echo "$as_me:$LINENO: result: $ac_res" >&5
12016 echo "${ECHO_T}$ac_res" >&6; }
12017 if test `eval echo '${'$as_ac_var'}'` = yes; then
12018 cat >>confdefs.h <<_ACEOF
12019 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12028 for ac_func in closedir opendir readdir
12030 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12031 { echo "$as_me:$LINENO: checking for $ac_func" >&5
12032 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12033 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12034 echo $ECHO_N "(cached) $ECHO_C" >&6
12036 cat >conftest.$ac_ext <<_ACEOF
12039 cat confdefs.h >>conftest.$ac_ext
12040 cat >>conftest.$ac_ext <<_ACEOF
12041 /* end confdefs.h. */
12042 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12043 For example, HP-UX 11i <limits.h> declares gettimeofday. */
12044 #define $ac_func innocuous_$ac_func
12046 /* System header to define __stub macros and hopefully few prototypes,
12047 which can conflict with char $ac_func (); below.
12048 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12049 <limits.h> exists even on freestanding compilers. */
12052 # include <limits.h>
12054 # include <assert.h>
12059 /* Override any GCC internal prototype to avoid an error.
12060 Use char because int might match the return type of a GCC
12061 builtin and then its argument prototype would still apply. */
12066 /* The GNU C library defines this for functions which it implements
12067 to always fail with ENOSYS. Some functions are actually named
12068 something starting with __ and the normal name is an alias. */
12069 #if defined __stub_$ac_func || defined __stub___$ac_func
12076 return $ac_func ();
12081 rm -f conftest.$ac_objext conftest$ac_exeext
12082 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
12090 grep -v '^ *+' conftest.er1 >conftest.err
12092 cat conftest.err >&5
12093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12094 (exit $ac_status); } &&
12095 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12096 { (case "(($ac_try" in
12097 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12098 *) ac_try_echo=$ac_try;;
12100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12101 (eval "$ac_try") 2>&5
12103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12104 (exit $ac_status); }; } &&
12105 { ac_try='test -s conftest$ac_exeext'
12106 { (case "(($ac_try" in
12107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12108 *) ac_try_echo=$ac_try;;
12110 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12111 (eval "$ac_try") 2>&5
12113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12114 (exit $ac_status); }; }; then
12115 eval "$as_ac_var=yes"
12117 echo "$as_me: failed program was:" >&5
12118 sed 's/^/| /' conftest.$ac_ext >&5
12120 eval "$as_ac_var=no"
12123 rm -f core conftest.err conftest.$ac_objext \
12124 conftest$ac_exeext conftest.$ac_ext
12126 ac_res=`eval echo '${'$as_ac_var'}'`
12127 { echo "$as_me:$LINENO: result: $ac_res" >&5
12128 echo "${ECHO_T}$ac_res" >&6; }
12129 if test `eval echo '${'$as_ac_var'}'` = yes; then
12130 cat >>confdefs.h <<_ACEOF
12131 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12139 { echo "$as_me:$LINENO: checking tool compatibility" >&5
12140 echo $ECHO_N "checking tool compatibility... $ECHO_C" >&6; }
12153 if test "$GCC" != "yes" && test "$ICC" != "yes"
12155 { { echo "$as_me:$LINENO: error: gcc|icc required but not found" >&5
12156 echo "$as_me: error: gcc|icc required but not found" >&2;}
12157 { (exit 1); exit 1; }; }
12160 if test "$GXX" != "yes" && test "$IXX" != "yes"
12162 { { echo "$as_me:$LINENO: error: g++|clang++|icc required but not found" >&5
12163 echo "$as_me: error: g++|clang++|icc required but not found" >&2;}
12164 { (exit 1); exit 1; }; }
12167 if test "$GCC" = "yes"
12169 cat >conftest.$ac_ext <<_ACEOF
12170 #if !defined(__GNUC__) || __GNUC__ < 3
12171 #error Unsupported GCC version
12175 rm -f conftest.$ac_objext
12176 if { (ac_try="$ac_compile"
12177 case "(($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_compile") 2>conftest.er1
12184 grep -v '^ *+' conftest.er1 >conftest.err
12186 cat conftest.err >&5
12187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12188 (exit $ac_status); } &&
12189 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12190 { (case "(($ac_try" in
12191 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12192 *) ac_try_echo=$ac_try;;
12194 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12195 (eval "$ac_try") 2>&5
12197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198 (exit $ac_status); }; } &&
12199 { ac_try='test -s conftest.$ac_objext'
12200 { (case "(($ac_try" in
12201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12202 *) ac_try_echo=$ac_try;;
12204 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12205 (eval "$ac_try") 2>&5
12207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12208 (exit $ac_status); }; }; then
12211 echo "$as_me: failed program was:" >&5
12212 sed 's/^/| /' conftest.$ac_ext >&5
12214 { { echo "$as_me:$LINENO: error: gcc 3.x required, but you have a lower version" >&5
12215 echo "$as_me: error: gcc 3.x required, but you have a lower version" >&2;}
12216 { (exit 1); exit 1; }; }
12219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12222 if test -z "$llvm_cv_gnu_make_command"
12224 { { echo "$as_me:$LINENO: error: GNU Make required but not found" >&5
12225 echo "$as_me: error: GNU Make required but not found" >&2;}
12226 { (exit 1); exit 1; }; }
12229 { echo "$as_me:$LINENO: result: ok" >&5
12230 echo "${ECHO_T}ok" >&6; }
12232 { echo "$as_me:$LINENO: checking optional compiler flags" >&5
12233 echo $ECHO_N "checking optional compiler flags... $ECHO_C" >&6; }
12234 NO_VARIADIC_MACROS=`$CXX -Wno-variadic-macros -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-variadic-macros`
12236 NO_MISSING_FIELD_INITIALIZERS=`$CXX -Wno-missing-field-initializers -fsyntax-only -xc /dev/null 2>/dev/null && echo -Wno-missing-field-initializers`
12238 { echo "$as_me:$LINENO: result: $NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS" >&5
12239 echo "${ECHO_T}$NO_VARIADIC_MACROS $NO_MISSING_FIELD_INITIALIZERS" >&6; }
12243 { echo "$as_me:$LINENO: checking for sin in -lm" >&5
12244 echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6; }
12245 if test "${ac_cv_lib_m_sin+set}" = set; then
12246 echo $ECHO_N "(cached) $ECHO_C" >&6
12248 ac_check_lib_save_LIBS=$LIBS
12250 cat >conftest.$ac_ext <<_ACEOF
12253 cat confdefs.h >>conftest.$ac_ext
12254 cat >>conftest.$ac_ext <<_ACEOF
12255 /* end confdefs.h. */
12257 /* Override any GCC internal prototype to avoid an error.
12258 Use char because int might match the return type of a GCC
12259 builtin and then its argument prototype would still apply. */
12272 rm -f conftest.$ac_objext conftest$ac_exeext
12273 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
12281 grep -v '^ *+' conftest.er1 >conftest.err
12283 cat conftest.err >&5
12284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12285 (exit $ac_status); } &&
12286 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12287 { (case "(($ac_try" in
12288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12289 *) ac_try_echo=$ac_try;;
12291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12292 (eval "$ac_try") 2>&5
12294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12295 (exit $ac_status); }; } &&
12296 { ac_try='test -s conftest$ac_exeext'
12297 { (case "(($ac_try" in
12298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12299 *) ac_try_echo=$ac_try;;
12301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12302 (eval "$ac_try") 2>&5
12304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12305 (exit $ac_status); }; }; then
12306 ac_cv_lib_m_sin=yes
12308 echo "$as_me: failed program was:" >&5
12309 sed 's/^/| /' conftest.$ac_ext >&5
12314 rm -f core conftest.err conftest.$ac_objext \
12315 conftest$ac_exeext conftest.$ac_ext
12316 LIBS=$ac_check_lib_save_LIBS
12318 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
12319 echo "${ECHO_T}$ac_cv_lib_m_sin" >&6; }
12320 if test $ac_cv_lib_m_sin = yes; then
12321 cat >>confdefs.h <<_ACEOF
12322 #define HAVE_LIBM 1
12329 if test "$llvm_cv_os_type" = "MingW" ; then
12331 { echo "$as_me:$LINENO: checking for main in -limagehlp" >&5
12332 echo $ECHO_N "checking for main in -limagehlp... $ECHO_C" >&6; }
12333 if test "${ac_cv_lib_imagehlp_main+set}" = set; then
12334 echo $ECHO_N "(cached) $ECHO_C" >&6
12336 ac_check_lib_save_LIBS=$LIBS
12337 LIBS="-limagehlp $LIBS"
12338 cat >conftest.$ac_ext <<_ACEOF
12341 cat confdefs.h >>conftest.$ac_ext
12342 cat >>conftest.$ac_ext <<_ACEOF
12343 /* end confdefs.h. */
12354 rm -f conftest.$ac_objext conftest$ac_exeext
12355 if { (ac_try="$ac_link"
12356 case "(($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_link") 2>conftest.er1
12363 grep -v '^ *+' conftest.er1 >conftest.err
12365 cat conftest.err >&5
12366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12367 (exit $ac_status); } &&
12368 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12369 { (case "(($ac_try" in
12370 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12371 *) ac_try_echo=$ac_try;;
12373 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12374 (eval "$ac_try") 2>&5
12376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12377 (exit $ac_status); }; } &&
12378 { ac_try='test -s conftest$ac_exeext'
12379 { (case "(($ac_try" in
12380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12381 *) ac_try_echo=$ac_try;;
12383 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12384 (eval "$ac_try") 2>&5
12386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387 (exit $ac_status); }; }; then
12388 ac_cv_lib_imagehlp_main=yes
12390 echo "$as_me: failed program was:" >&5
12391 sed 's/^/| /' conftest.$ac_ext >&5
12393 ac_cv_lib_imagehlp_main=no
12396 rm -f core conftest.err conftest.$ac_objext \
12397 conftest$ac_exeext conftest.$ac_ext
12398 LIBS=$ac_check_lib_save_LIBS
12400 { echo "$as_me:$LINENO: result: $ac_cv_lib_imagehlp_main" >&5
12401 echo "${ECHO_T}$ac_cv_lib_imagehlp_main" >&6; }
12402 if test $ac_cv_lib_imagehlp_main = yes; then
12403 cat >>confdefs.h <<_ACEOF
12404 #define HAVE_LIBIMAGEHLP 1
12407 LIBS="-limagehlp $LIBS"
12412 { echo "$as_me:$LINENO: checking for main in -lpsapi" >&5
12413 echo $ECHO_N "checking for main in -lpsapi... $ECHO_C" >&6; }
12414 if test "${ac_cv_lib_psapi_main+set}" = set; then
12415 echo $ECHO_N "(cached) $ECHO_C" >&6
12417 ac_check_lib_save_LIBS=$LIBS
12418 LIBS="-lpsapi $LIBS"
12419 cat >conftest.$ac_ext <<_ACEOF
12422 cat confdefs.h >>conftest.$ac_ext
12423 cat >>conftest.$ac_ext <<_ACEOF
12424 /* end confdefs.h. */
12435 rm -f conftest.$ac_objext conftest$ac_exeext
12436 if { (ac_try="$ac_link"
12437 case "(($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_link") 2>conftest.er1
12444 grep -v '^ *+' conftest.er1 >conftest.err
12446 cat conftest.err >&5
12447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12448 (exit $ac_status); } &&
12449 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12450 { (case "(($ac_try" in
12451 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12452 *) ac_try_echo=$ac_try;;
12454 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12455 (eval "$ac_try") 2>&5
12457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12458 (exit $ac_status); }; } &&
12459 { ac_try='test -s conftest$ac_exeext'
12460 { (case "(($ac_try" in
12461 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12462 *) ac_try_echo=$ac_try;;
12464 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12465 (eval "$ac_try") 2>&5
12467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12468 (exit $ac_status); }; }; then
12469 ac_cv_lib_psapi_main=yes
12471 echo "$as_me: failed program was:" >&5
12472 sed 's/^/| /' conftest.$ac_ext >&5
12474 ac_cv_lib_psapi_main=no
12477 rm -f core conftest.err conftest.$ac_objext \
12478 conftest$ac_exeext conftest.$ac_ext
12479 LIBS=$ac_check_lib_save_LIBS
12481 { echo "$as_me:$LINENO: result: $ac_cv_lib_psapi_main" >&5
12482 echo "${ECHO_T}$ac_cv_lib_psapi_main" >&6; }
12483 if test $ac_cv_lib_psapi_main = yes; then
12484 cat >>confdefs.h <<_ACEOF
12485 #define HAVE_LIBPSAPI 1
12488 LIBS="-lpsapi $LIBS"
12494 { echo "$as_me:$LINENO: checking for library containing dlopen" >&5
12495 echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
12496 if test "${ac_cv_search_dlopen+set}" = set; then
12497 echo $ECHO_N "(cached) $ECHO_C" >&6
12499 ac_func_search_save_LIBS=$LIBS
12500 cat >conftest.$ac_ext <<_ACEOF
12503 cat confdefs.h >>conftest.$ac_ext
12504 cat >>conftest.$ac_ext <<_ACEOF
12505 /* end confdefs.h. */
12507 /* Override any GCC internal prototype to avoid an error.
12508 Use char because int might match the return type of a GCC
12509 builtin and then its argument prototype would still apply. */
12522 for ac_lib in '' dl; do
12523 if test -z "$ac_lib"; then
12524 ac_res="none required"
12527 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12529 rm -f conftest.$ac_objext conftest$ac_exeext
12530 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
12538 grep -v '^ *+' conftest.er1 >conftest.err
12540 cat conftest.err >&5
12541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12542 (exit $ac_status); } &&
12543 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12544 { (case "(($ac_try" in
12545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12546 *) ac_try_echo=$ac_try;;
12548 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12549 (eval "$ac_try") 2>&5
12551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12552 (exit $ac_status); }; } &&
12553 { ac_try='test -s conftest$ac_exeext'
12554 { (case "(($ac_try" in
12555 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12556 *) ac_try_echo=$ac_try;;
12558 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12559 (eval "$ac_try") 2>&5
12561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12562 (exit $ac_status); }; }; then
12563 ac_cv_search_dlopen=$ac_res
12565 echo "$as_me: failed program was:" >&5
12566 sed 's/^/| /' conftest.$ac_ext >&5
12571 rm -f core conftest.err conftest.$ac_objext \
12573 if test "${ac_cv_search_dlopen+set}" = set; then
12577 if test "${ac_cv_search_dlopen+set}" = set; then
12580 ac_cv_search_dlopen=no
12582 rm conftest.$ac_ext
12583 LIBS=$ac_func_search_save_LIBS
12585 { echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
12586 echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
12587 ac_res=$ac_cv_search_dlopen
12588 if test "$ac_res" != no; then
12589 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12591 cat >>confdefs.h <<\_ACEOF
12592 #define HAVE_DLOPEN 1
12596 { echo "$as_me:$LINENO: WARNING: dlopen() not found - disabling plugin support" >&5
12597 echo "$as_me: WARNING: dlopen() not found - disabling plugin support" >&2;}
12601 if test "$llvm_cv_enable_libffi" = "yes" ; then
12602 { echo "$as_me:$LINENO: checking for library containing ffi_call" >&5
12603 echo $ECHO_N "checking for library containing ffi_call... $ECHO_C" >&6; }
12604 if test "${ac_cv_search_ffi_call+set}" = set; then
12605 echo $ECHO_N "(cached) $ECHO_C" >&6
12607 ac_func_search_save_LIBS=$LIBS
12608 cat >conftest.$ac_ext <<_ACEOF
12611 cat confdefs.h >>conftest.$ac_ext
12612 cat >>conftest.$ac_ext <<_ACEOF
12613 /* end confdefs.h. */
12615 /* Override any GCC internal prototype to avoid an error.
12616 Use char because int might match the return type of a GCC
12617 builtin and then its argument prototype would still apply. */
12625 return ffi_call ();
12630 for ac_lib in '' ffi; do
12631 if test -z "$ac_lib"; then
12632 ac_res="none required"
12635 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12637 rm -f conftest.$ac_objext conftest$ac_exeext
12638 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
12646 grep -v '^ *+' conftest.er1 >conftest.err
12648 cat conftest.err >&5
12649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12650 (exit $ac_status); } &&
12651 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12652 { (case "(($ac_try" in
12653 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12654 *) ac_try_echo=$ac_try;;
12656 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12657 (eval "$ac_try") 2>&5
12659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12660 (exit $ac_status); }; } &&
12661 { ac_try='test -s conftest$ac_exeext'
12662 { (case "(($ac_try" in
12663 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12664 *) ac_try_echo=$ac_try;;
12666 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12667 (eval "$ac_try") 2>&5
12669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670 (exit $ac_status); }; }; then
12671 ac_cv_search_ffi_call=$ac_res
12673 echo "$as_me: failed program was:" >&5
12674 sed 's/^/| /' conftest.$ac_ext >&5
12679 rm -f core conftest.err conftest.$ac_objext \
12681 if test "${ac_cv_search_ffi_call+set}" = set; then
12685 if test "${ac_cv_search_ffi_call+set}" = set; then
12688 ac_cv_search_ffi_call=no
12690 rm conftest.$ac_ext
12691 LIBS=$ac_func_search_save_LIBS
12693 { echo "$as_me:$LINENO: result: $ac_cv_search_ffi_call" >&5
12694 echo "${ECHO_T}$ac_cv_search_ffi_call" >&6; }
12695 ac_res=$ac_cv_search_ffi_call
12696 if test "$ac_res" != no; then
12697 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12699 cat >>confdefs.h <<\_ACEOF
12700 #define HAVE_FFI_CALL 1
12704 { { echo "$as_me:$LINENO: error: libffi not found - configure without --enable-libffi to compile without it" >&5
12705 echo "$as_me: error: libffi not found - configure without --enable-libffi to compile without it" >&2;}
12706 { (exit 1); exit 1; }; }
12711 { echo "$as_me:$LINENO: checking for library containing mallinfo" >&5
12712 echo $ECHO_N "checking for library containing mallinfo... $ECHO_C" >&6; }
12713 if test "${ac_cv_search_mallinfo+set}" = set; then
12714 echo $ECHO_N "(cached) $ECHO_C" >&6
12716 ac_func_search_save_LIBS=$LIBS
12717 cat >conftest.$ac_ext <<_ACEOF
12720 cat confdefs.h >>conftest.$ac_ext
12721 cat >>conftest.$ac_ext <<_ACEOF
12722 /* end confdefs.h. */
12724 /* Override any GCC internal prototype to avoid an error.
12725 Use char because int might match the return type of a GCC
12726 builtin and then its argument prototype would still apply. */
12734 return mallinfo ();
12739 for ac_lib in '' malloc; do
12740 if test -z "$ac_lib"; then
12741 ac_res="none required"
12744 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12746 rm -f conftest.$ac_objext conftest$ac_exeext
12747 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
12755 grep -v '^ *+' conftest.er1 >conftest.err
12757 cat conftest.err >&5
12758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759 (exit $ac_status); } &&
12760 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12761 { (case "(($ac_try" in
12762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12763 *) ac_try_echo=$ac_try;;
12765 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12766 (eval "$ac_try") 2>&5
12768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12769 (exit $ac_status); }; } &&
12770 { ac_try='test -s conftest$ac_exeext'
12771 { (case "(($ac_try" in
12772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12773 *) ac_try_echo=$ac_try;;
12775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12776 (eval "$ac_try") 2>&5
12778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12779 (exit $ac_status); }; }; then
12780 ac_cv_search_mallinfo=$ac_res
12782 echo "$as_me: failed program was:" >&5
12783 sed 's/^/| /' conftest.$ac_ext >&5
12788 rm -f core conftest.err conftest.$ac_objext \
12790 if test "${ac_cv_search_mallinfo+set}" = set; then
12794 if test "${ac_cv_search_mallinfo+set}" = set; then
12797 ac_cv_search_mallinfo=no
12799 rm conftest.$ac_ext
12800 LIBS=$ac_func_search_save_LIBS
12802 { echo "$as_me:$LINENO: result: $ac_cv_search_mallinfo" >&5
12803 echo "${ECHO_T}$ac_cv_search_mallinfo" >&6; }
12804 ac_res=$ac_cv_search_mallinfo
12805 if test "$ac_res" != no; then
12806 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12808 cat >>confdefs.h <<\_ACEOF
12809 #define HAVE_MALLINFO 1
12815 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
12817 { echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5
12818 echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6; }
12819 if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
12820 echo $ECHO_N "(cached) $ECHO_C" >&6
12822 ac_check_lib_save_LIBS=$LIBS
12823 LIBS="-lpthread $LIBS"
12824 cat >conftest.$ac_ext <<_ACEOF
12827 cat confdefs.h >>conftest.$ac_ext
12828 cat >>conftest.$ac_ext <<_ACEOF
12829 /* end confdefs.h. */
12831 /* Override any GCC internal prototype to avoid an error.
12832 Use char because int might match the return type of a GCC
12833 builtin and then its argument prototype would still apply. */
12837 char pthread_mutex_init ();
12841 return pthread_mutex_init ();
12846 rm -f conftest.$ac_objext conftest$ac_exeext
12847 if { (ac_try="$ac_link"
12848 case "(($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_link") 2>conftest.er1
12855 grep -v '^ *+' conftest.er1 >conftest.err
12857 cat conftest.err >&5
12858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12859 (exit $ac_status); } &&
12860 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12861 { (case "(($ac_try" in
12862 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12863 *) ac_try_echo=$ac_try;;
12865 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12866 (eval "$ac_try") 2>&5
12868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12869 (exit $ac_status); }; } &&
12870 { ac_try='test -s conftest$ac_exeext'
12871 { (case "(($ac_try" in
12872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12873 *) ac_try_echo=$ac_try;;
12875 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12876 (eval "$ac_try") 2>&5
12878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12879 (exit $ac_status); }; }; then
12880 ac_cv_lib_pthread_pthread_mutex_init=yes
12882 echo "$as_me: failed program was:" >&5
12883 sed 's/^/| /' conftest.$ac_ext >&5
12885 ac_cv_lib_pthread_pthread_mutex_init=no
12888 rm -f core conftest.err conftest.$ac_objext \
12889 conftest$ac_exeext conftest.$ac_ext
12890 LIBS=$ac_check_lib_save_LIBS
12892 { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
12893 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
12894 if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
12895 cat >>confdefs.h <<_ACEOF
12896 #define HAVE_LIBPTHREAD 1
12899 LIBS="-lpthread $LIBS"
12903 { echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
12904 echo $ECHO_N "checking for library containing pthread_mutex_lock... $ECHO_C" >&6; }
12905 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12906 echo $ECHO_N "(cached) $ECHO_C" >&6
12908 ac_func_search_save_LIBS=$LIBS
12909 cat >conftest.$ac_ext <<_ACEOF
12912 cat confdefs.h >>conftest.$ac_ext
12913 cat >>conftest.$ac_ext <<_ACEOF
12914 /* end confdefs.h. */
12916 /* Override any GCC internal prototype to avoid an error.
12917 Use char because int might match the return type of a GCC
12918 builtin and then its argument prototype would still apply. */
12922 char pthread_mutex_lock ();
12926 return pthread_mutex_lock ();
12931 for ac_lib in '' pthread; do
12932 if test -z "$ac_lib"; then
12933 ac_res="none required"
12936 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12938 rm -f conftest.$ac_objext conftest$ac_exeext
12939 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
12947 grep -v '^ *+' conftest.er1 >conftest.err
12949 cat conftest.err >&5
12950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12951 (exit $ac_status); } &&
12952 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
12953 { (case "(($ac_try" in
12954 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12955 *) ac_try_echo=$ac_try;;
12957 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12958 (eval "$ac_try") 2>&5
12960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12961 (exit $ac_status); }; } &&
12962 { ac_try='test -s conftest$ac_exeext'
12963 { (case "(($ac_try" in
12964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12965 *) ac_try_echo=$ac_try;;
12967 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12968 (eval "$ac_try") 2>&5
12970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12971 (exit $ac_status); }; }; then
12972 ac_cv_search_pthread_mutex_lock=$ac_res
12974 echo "$as_me: failed program was:" >&5
12975 sed 's/^/| /' conftest.$ac_ext >&5
12980 rm -f core conftest.err conftest.$ac_objext \
12982 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12986 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
12989 ac_cv_search_pthread_mutex_lock=no
12991 rm conftest.$ac_ext
12992 LIBS=$ac_func_search_save_LIBS
12994 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
12995 echo "${ECHO_T}$ac_cv_search_pthread_mutex_lock" >&6; }
12996 ac_res=$ac_cv_search_pthread_mutex_lock
12997 if test "$ac_res" != no; then
12998 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13000 cat >>confdefs.h <<\_ACEOF
13001 #define HAVE_PTHREAD_MUTEX_LOCK 1
13006 { echo "$as_me:$LINENO: checking for library containing pthread_rwlock_init" >&5
13007 echo $ECHO_N "checking for library containing pthread_rwlock_init... $ECHO_C" >&6; }
13008 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
13009 echo $ECHO_N "(cached) $ECHO_C" >&6
13011 ac_func_search_save_LIBS=$LIBS
13012 cat >conftest.$ac_ext <<_ACEOF
13015 cat confdefs.h >>conftest.$ac_ext
13016 cat >>conftest.$ac_ext <<_ACEOF
13017 /* end confdefs.h. */
13019 /* Override any GCC internal prototype to avoid an error.
13020 Use char because int might match the return type of a GCC
13021 builtin and then its argument prototype would still apply. */
13025 char pthread_rwlock_init ();
13029 return pthread_rwlock_init ();
13034 for ac_lib in '' pthread; do
13035 if test -z "$ac_lib"; then
13036 ac_res="none required"
13039 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13041 rm -f conftest.$ac_objext conftest$ac_exeext
13042 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
13050 grep -v '^ *+' conftest.er1 >conftest.err
13052 cat conftest.err >&5
13053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13054 (exit $ac_status); } &&
13055 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13056 { (case "(($ac_try" in
13057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13058 *) ac_try_echo=$ac_try;;
13060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13061 (eval "$ac_try") 2>&5
13063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13064 (exit $ac_status); }; } &&
13065 { ac_try='test -s conftest$ac_exeext'
13066 { (case "(($ac_try" in
13067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13068 *) ac_try_echo=$ac_try;;
13070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13071 (eval "$ac_try") 2>&5
13073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13074 (exit $ac_status); }; }; then
13075 ac_cv_search_pthread_rwlock_init=$ac_res
13077 echo "$as_me: failed program was:" >&5
13078 sed 's/^/| /' conftest.$ac_ext >&5
13083 rm -f core conftest.err conftest.$ac_objext \
13085 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
13089 if test "${ac_cv_search_pthread_rwlock_init+set}" = set; then
13092 ac_cv_search_pthread_rwlock_init=no
13094 rm conftest.$ac_ext
13095 LIBS=$ac_func_search_save_LIBS
13097 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_rwlock_init" >&5
13098 echo "${ECHO_T}$ac_cv_search_pthread_rwlock_init" >&6; }
13099 ac_res=$ac_cv_search_pthread_rwlock_init
13100 if test "$ac_res" != no; then
13101 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13103 cat >>confdefs.h <<\_ACEOF
13104 #define HAVE_PTHREAD_RWLOCK_INIT 1
13109 { echo "$as_me:$LINENO: checking for library containing pthread_getspecific" >&5
13110 echo $ECHO_N "checking for library containing pthread_getspecific... $ECHO_C" >&6; }
13111 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13112 echo $ECHO_N "(cached) $ECHO_C" >&6
13114 ac_func_search_save_LIBS=$LIBS
13115 cat >conftest.$ac_ext <<_ACEOF
13118 cat confdefs.h >>conftest.$ac_ext
13119 cat >>conftest.$ac_ext <<_ACEOF
13120 /* end confdefs.h. */
13122 /* Override any GCC internal prototype to avoid an error.
13123 Use char because int might match the return type of a GCC
13124 builtin and then its argument prototype would still apply. */
13128 char pthread_getspecific ();
13132 return pthread_getspecific ();
13137 for ac_lib in '' pthread; do
13138 if test -z "$ac_lib"; then
13139 ac_res="none required"
13142 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13144 rm -f conftest.$ac_objext conftest$ac_exeext
13145 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
13153 grep -v '^ *+' conftest.er1 >conftest.err
13155 cat conftest.err >&5
13156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13157 (exit $ac_status); } &&
13158 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13159 { (case "(($ac_try" in
13160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13161 *) ac_try_echo=$ac_try;;
13163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13164 (eval "$ac_try") 2>&5
13166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13167 (exit $ac_status); }; } &&
13168 { ac_try='test -s conftest$ac_exeext'
13169 { (case "(($ac_try" in
13170 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13171 *) ac_try_echo=$ac_try;;
13173 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13174 (eval "$ac_try") 2>&5
13176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13177 (exit $ac_status); }; }; then
13178 ac_cv_search_pthread_getspecific=$ac_res
13180 echo "$as_me: failed program was:" >&5
13181 sed 's/^/| /' conftest.$ac_ext >&5
13186 rm -f core conftest.err conftest.$ac_objext \
13188 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13192 if test "${ac_cv_search_pthread_getspecific+set}" = set; then
13195 ac_cv_search_pthread_getspecific=no
13197 rm conftest.$ac_ext
13198 LIBS=$ac_func_search_save_LIBS
13200 { echo "$as_me:$LINENO: result: $ac_cv_search_pthread_getspecific" >&5
13201 echo "${ECHO_T}$ac_cv_search_pthread_getspecific" >&6; }
13202 ac_res=$ac_cv_search_pthread_getspecific
13203 if test "$ac_res" != no; then
13204 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13206 cat >>confdefs.h <<\_ACEOF
13207 #define HAVE_PTHREAD_GETSPECIFIC 1
13215 # Check whether --with-udis86 was given.
13216 if test "${with_udis86+set}" = set; then
13217 withval=$with_udis86;
13222 *) LDFLAGS="$LDFLAGS -L${withval}" ;;
13225 { echo "$as_me:$LINENO: checking for ud_init in -ludis86" >&5
13226 echo $ECHO_N "checking for ud_init in -ludis86... $ECHO_C" >&6; }
13227 if test "${ac_cv_lib_udis86_ud_init+set}" = set; then
13228 echo $ECHO_N "(cached) $ECHO_C" >&6
13230 ac_check_lib_save_LIBS=$LIBS
13231 LIBS="-ludis86 $LIBS"
13232 cat >conftest.$ac_ext <<_ACEOF
13235 cat confdefs.h >>conftest.$ac_ext
13236 cat >>conftest.$ac_ext <<_ACEOF
13237 /* end confdefs.h. */
13239 /* Override any GCC internal prototype to avoid an error.
13240 Use char because int might match the return type of a GCC
13241 builtin and then its argument prototype would still apply. */
13254 rm -f conftest.$ac_objext conftest$ac_exeext
13255 if { (ac_try="$ac_link"
13256 case "(($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_link") 2>conftest.er1
13263 grep -v '^ *+' conftest.er1 >conftest.err
13265 cat conftest.err >&5
13266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13267 (exit $ac_status); } &&
13268 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13269 { (case "(($ac_try" in
13270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13271 *) ac_try_echo=$ac_try;;
13273 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13274 (eval "$ac_try") 2>&5
13276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13277 (exit $ac_status); }; } &&
13278 { ac_try='test -s conftest$ac_exeext'
13279 { (case "(($ac_try" in
13280 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13281 *) ac_try_echo=$ac_try;;
13283 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13284 (eval "$ac_try") 2>&5
13286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13287 (exit $ac_status); }; }; then
13288 ac_cv_lib_udis86_ud_init=yes
13290 echo "$as_me: failed program was:" >&5
13291 sed 's/^/| /' conftest.$ac_ext >&5
13293 ac_cv_lib_udis86_ud_init=no
13296 rm -f core conftest.err conftest.$ac_objext \
13297 conftest$ac_exeext conftest.$ac_ext
13298 LIBS=$ac_check_lib_save_LIBS
13300 { echo "$as_me:$LINENO: result: $ac_cv_lib_udis86_ud_init" >&5
13301 echo "${ECHO_T}$ac_cv_lib_udis86_ud_init" >&6; }
13302 if test $ac_cv_lib_udis86_ud_init = yes; then
13303 cat >>confdefs.h <<_ACEOF
13304 #define HAVE_LIBUDIS86 1
13307 LIBS="-ludis86 $LIBS"
13311 echo "Error! You need to have libudis86 around."
13323 cat >>confdefs.h <<_ACEOF
13324 #define USE_UDIS86 $USE_UDIS86
13329 # Check whether --with-oprofile was given.
13330 if test "${with_oprofile+set}" = set; then
13331 withval=$with_oprofile;
13335 /usr|yes) llvm_cv_oppath=/usr/lib/oprofile ;;
13336 no) llvm_cv_oppath=
13339 *) llvm_cv_oppath="${withval}/lib/oprofile"
13340 CPPFLAGS="-I${withval}/include";;
13342 if test -n "$llvm_cv_oppath" ; then
13343 LIBS="$LIBS -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}"
13344 { echo "$as_me:$LINENO: checking for library containing bfd_init" >&5
13345 echo $ECHO_N "checking for library containing bfd_init... $ECHO_C" >&6; }
13346 if test "${ac_cv_search_bfd_init+set}" = set; then
13347 echo $ECHO_N "(cached) $ECHO_C" >&6
13349 ac_func_search_save_LIBS=$LIBS
13350 cat >conftest.$ac_ext <<_ACEOF
13353 cat confdefs.h >>conftest.$ac_ext
13354 cat >>conftest.$ac_ext <<_ACEOF
13355 /* end confdefs.h. */
13357 /* Override any GCC internal prototype to avoid an error.
13358 Use char because int might match the return type of a GCC
13359 builtin and then its argument prototype would still apply. */
13367 return bfd_init ();
13372 for ac_lib in '' bfd; do
13373 if test -z "$ac_lib"; then
13374 ac_res="none required"
13377 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13379 rm -f conftest.$ac_objext conftest$ac_exeext
13380 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
13388 grep -v '^ *+' conftest.er1 >conftest.err
13390 cat conftest.err >&5
13391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13392 (exit $ac_status); } &&
13393 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13394 { (case "(($ac_try" in
13395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13396 *) ac_try_echo=$ac_try;;
13398 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13399 (eval "$ac_try") 2>&5
13401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13402 (exit $ac_status); }; } &&
13403 { ac_try='test -s conftest$ac_exeext'
13404 { (case "(($ac_try" in
13405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13406 *) ac_try_echo=$ac_try;;
13408 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13409 (eval "$ac_try") 2>&5
13411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13412 (exit $ac_status); }; }; then
13413 ac_cv_search_bfd_init=$ac_res
13415 echo "$as_me: failed program was:" >&5
13416 sed 's/^/| /' conftest.$ac_ext >&5
13421 rm -f core conftest.err conftest.$ac_objext \
13423 if test "${ac_cv_search_bfd_init+set}" = set; then
13427 if test "${ac_cv_search_bfd_init+set}" = set; then
13430 ac_cv_search_bfd_init=no
13432 rm conftest.$ac_ext
13433 LIBS=$ac_func_search_save_LIBS
13435 { echo "$as_me:$LINENO: result: $ac_cv_search_bfd_init" >&5
13436 echo "${ECHO_T}$ac_cv_search_bfd_init" >&6; }
13437 ac_res=$ac_cv_search_bfd_init
13438 if test "$ac_res" != no; then
13439 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13443 { echo "$as_me:$LINENO: checking for library containing op_open_agent" >&5
13444 echo $ECHO_N "checking for library containing op_open_agent... $ECHO_C" >&6; }
13445 if test "${ac_cv_search_op_open_agent+set}" = set; then
13446 echo $ECHO_N "(cached) $ECHO_C" >&6
13448 ac_func_search_save_LIBS=$LIBS
13449 cat >conftest.$ac_ext <<_ACEOF
13452 cat confdefs.h >>conftest.$ac_ext
13453 cat >>conftest.$ac_ext <<_ACEOF
13454 /* end confdefs.h. */
13456 /* Override any GCC internal prototype to avoid an error.
13457 Use char because int might match the return type of a GCC
13458 builtin and then its argument prototype would still apply. */
13462 char op_open_agent ();
13466 return op_open_agent ();
13471 for ac_lib in '' opagent; do
13472 if test -z "$ac_lib"; then
13473 ac_res="none required"
13476 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13478 rm -f conftest.$ac_objext conftest$ac_exeext
13479 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
13487 grep -v '^ *+' conftest.er1 >conftest.err
13489 cat conftest.err >&5
13490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13491 (exit $ac_status); } &&
13492 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13493 { (case "(($ac_try" in
13494 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13495 *) ac_try_echo=$ac_try;;
13497 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13498 (eval "$ac_try") 2>&5
13500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501 (exit $ac_status); }; } &&
13502 { ac_try='test -s conftest$ac_exeext'
13503 { (case "(($ac_try" in
13504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13505 *) ac_try_echo=$ac_try;;
13507 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13508 (eval "$ac_try") 2>&5
13510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13511 (exit $ac_status); }; }; then
13512 ac_cv_search_op_open_agent=$ac_res
13514 echo "$as_me: failed program was:" >&5
13515 sed 's/^/| /' conftest.$ac_ext >&5
13520 rm -f core conftest.err conftest.$ac_objext \
13522 if test "${ac_cv_search_op_open_agent+set}" = set; then
13526 if test "${ac_cv_search_op_open_agent+set}" = set; then
13529 ac_cv_search_op_open_agent=no
13531 rm conftest.$ac_ext
13532 LIBS=$ac_func_search_save_LIBS
13534 { echo "$as_me:$LINENO: result: $ac_cv_search_op_open_agent" >&5
13535 echo "${ECHO_T}$ac_cv_search_op_open_agent" >&6; }
13536 ac_res=$ac_cv_search_op_open_agent
13537 if test "$ac_res" != no; then
13538 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13542 echo "Error! You need to have libopagent around."
13547 if test "${ac_cv_header_opagent_h+set}" = set; then
13548 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13549 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13550 if test "${ac_cv_header_opagent_h+set}" = set; then
13551 echo $ECHO_N "(cached) $ECHO_C" >&6
13553 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13554 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13556 # Is the header compilable?
13557 { echo "$as_me:$LINENO: checking opagent.h usability" >&5
13558 echo $ECHO_N "checking opagent.h usability... $ECHO_C" >&6; }
13559 cat >conftest.$ac_ext <<_ACEOF
13562 cat confdefs.h >>conftest.$ac_ext
13563 cat >>conftest.$ac_ext <<_ACEOF
13564 /* end confdefs.h. */
13565 $ac_includes_default
13566 #include <opagent.h>
13568 rm -f conftest.$ac_objext
13569 if { (ac_try="$ac_compile"
13570 case "(($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_compile") 2>conftest.er1
13577 grep -v '^ *+' conftest.er1 >conftest.err
13579 cat conftest.err >&5
13580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13581 (exit $ac_status); } &&
13582 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13583 { (case "(($ac_try" in
13584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13585 *) ac_try_echo=$ac_try;;
13587 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13588 (eval "$ac_try") 2>&5
13590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13591 (exit $ac_status); }; } &&
13592 { ac_try='test -s conftest.$ac_objext'
13593 { (case "(($ac_try" in
13594 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13595 *) ac_try_echo=$ac_try;;
13597 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13598 (eval "$ac_try") 2>&5
13600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13601 (exit $ac_status); }; }; then
13602 ac_header_compiler=yes
13604 echo "$as_me: failed program was:" >&5
13605 sed 's/^/| /' conftest.$ac_ext >&5
13607 ac_header_compiler=no
13610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13611 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13612 echo "${ECHO_T}$ac_header_compiler" >&6; }
13614 # Is the header present?
13615 { echo "$as_me:$LINENO: checking opagent.h presence" >&5
13616 echo $ECHO_N "checking opagent.h presence... $ECHO_C" >&6; }
13617 cat >conftest.$ac_ext <<_ACEOF
13620 cat confdefs.h >>conftest.$ac_ext
13621 cat >>conftest.$ac_ext <<_ACEOF
13622 /* end confdefs.h. */
13623 #include <opagent.h>
13625 if { (ac_try="$ac_cpp conftest.$ac_ext"
13626 case "(($ac_try" in
13627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13628 *) ac_try_echo=$ac_try;;
13630 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13631 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13633 grep -v '^ *+' conftest.er1 >conftest.err
13635 cat conftest.err >&5
13636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13637 (exit $ac_status); } >/dev/null; then
13638 if test -s conftest.err; then
13639 ac_cpp_err=$ac_c_preproc_warn_flag
13640 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13647 if test -z "$ac_cpp_err"; then
13648 ac_header_preproc=yes
13650 echo "$as_me: failed program was:" >&5
13651 sed 's/^/| /' conftest.$ac_ext >&5
13653 ac_header_preproc=no
13656 rm -f conftest.err conftest.$ac_ext
13657 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13658 echo "${ECHO_T}$ac_header_preproc" >&6; }
13660 # So? What about this header?
13661 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13663 { echo "$as_me:$LINENO: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&5
13664 echo "$as_me: WARNING: opagent.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13665 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the compiler's result" >&5
13666 echo "$as_me: WARNING: opagent.h: proceeding with the compiler's result" >&2;}
13667 ac_header_preproc=yes
13670 { echo "$as_me:$LINENO: WARNING: opagent.h: present but cannot be compiled" >&5
13671 echo "$as_me: WARNING: opagent.h: present but cannot be compiled" >&2;}
13672 { echo "$as_me:$LINENO: WARNING: opagent.h: check for missing prerequisite headers?" >&5
13673 echo "$as_me: WARNING: opagent.h: check for missing prerequisite headers?" >&2;}
13674 { echo "$as_me:$LINENO: WARNING: opagent.h: see the Autoconf documentation" >&5
13675 echo "$as_me: WARNING: opagent.h: see the Autoconf documentation" >&2;}
13676 { echo "$as_me:$LINENO: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&5
13677 echo "$as_me: WARNING: opagent.h: section \"Present But Cannot Be Compiled\"" >&2;}
13678 { echo "$as_me:$LINENO: WARNING: opagent.h: proceeding with the preprocessor's result" >&5
13679 echo "$as_me: WARNING: opagent.h: proceeding with the preprocessor's result" >&2;}
13680 { echo "$as_me:$LINENO: WARNING: opagent.h: in the future, the compiler will take precedence" >&5
13681 echo "$as_me: WARNING: opagent.h: in the future, the compiler will take precedence" >&2;}
13683 ## ----------------------------------- ##
13684 ## Report this to llvmbugs@cs.uiuc.edu ##
13685 ## ----------------------------------- ##
13687 ) | sed "s/^/$as_me: WARNING: /" >&2
13690 { echo "$as_me:$LINENO: checking for opagent.h" >&5
13691 echo $ECHO_N "checking for opagent.h... $ECHO_C" >&6; }
13692 if test "${ac_cv_header_opagent_h+set}" = set; then
13693 echo $ECHO_N "(cached) $ECHO_C" >&6
13695 ac_cv_header_opagent_h=$ac_header_preproc
13697 { echo "$as_me:$LINENO: result: $ac_cv_header_opagent_h" >&5
13698 echo "${ECHO_T}$ac_cv_header_opagent_h" >&6; }
13701 if test $ac_cv_header_opagent_h = yes; then
13705 echo "Error! You need to have opagent.h around."
13721 cat >>confdefs.h <<_ACEOF
13722 #define USE_OPROFILE $USE_OPROFILE
13732 ac_header_dirent=no
13733 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
13734 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
13735 { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
13736 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
13737 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13738 echo $ECHO_N "(cached) $ECHO_C" >&6
13740 cat >conftest.$ac_ext <<_ACEOF
13743 cat confdefs.h >>conftest.$ac_ext
13744 cat >>conftest.$ac_ext <<_ACEOF
13745 /* end confdefs.h. */
13746 #include <sys/types.h>
13758 rm -f conftest.$ac_objext
13759 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
13767 grep -v '^ *+' conftest.er1 >conftest.err
13769 cat conftest.err >&5
13770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13771 (exit $ac_status); } &&
13772 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13773 { (case "(($ac_try" in
13774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13775 *) ac_try_echo=$ac_try;;
13777 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13778 (eval "$ac_try") 2>&5
13780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13781 (exit $ac_status); }; } &&
13782 { ac_try='test -s conftest.$ac_objext'
13783 { (case "(($ac_try" in
13784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13785 *) ac_try_echo=$ac_try;;
13787 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13788 (eval "$ac_try") 2>&5
13790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13791 (exit $ac_status); }; }; then
13792 eval "$as_ac_Header=yes"
13794 echo "$as_me: failed program was:" >&5
13795 sed 's/^/| /' conftest.$ac_ext >&5
13797 eval "$as_ac_Header=no"
13800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13802 ac_res=`eval echo '${'$as_ac_Header'}'`
13803 { echo "$as_me:$LINENO: result: $ac_res" >&5
13804 echo "${ECHO_T}$ac_res" >&6; }
13805 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13806 cat >>confdefs.h <<_ACEOF
13807 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
13810 ac_header_dirent=$ac_hdr; break
13814 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
13815 if test $ac_header_dirent = dirent.h; then
13816 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13817 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13818 if test "${ac_cv_search_opendir+set}" = set; then
13819 echo $ECHO_N "(cached) $ECHO_C" >&6
13821 ac_func_search_save_LIBS=$LIBS
13822 cat >conftest.$ac_ext <<_ACEOF
13825 cat confdefs.h >>conftest.$ac_ext
13826 cat >>conftest.$ac_ext <<_ACEOF
13827 /* end confdefs.h. */
13829 /* Override any GCC internal prototype to avoid an error.
13830 Use char because int might match the return type of a GCC
13831 builtin and then its argument prototype would still apply. */
13844 for ac_lib in '' dir; do
13845 if test -z "$ac_lib"; then
13846 ac_res="none required"
13849 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13851 rm -f conftest.$ac_objext conftest$ac_exeext
13852 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
13860 grep -v '^ *+' conftest.er1 >conftest.err
13862 cat conftest.err >&5
13863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864 (exit $ac_status); } &&
13865 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13866 { (case "(($ac_try" in
13867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13868 *) ac_try_echo=$ac_try;;
13870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13871 (eval "$ac_try") 2>&5
13873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13874 (exit $ac_status); }; } &&
13875 { ac_try='test -s conftest$ac_exeext'
13876 { (case "(($ac_try" in
13877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13878 *) ac_try_echo=$ac_try;;
13880 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13881 (eval "$ac_try") 2>&5
13883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13884 (exit $ac_status); }; }; then
13885 ac_cv_search_opendir=$ac_res
13887 echo "$as_me: failed program was:" >&5
13888 sed 's/^/| /' conftest.$ac_ext >&5
13893 rm -f core conftest.err conftest.$ac_objext \
13895 if test "${ac_cv_search_opendir+set}" = set; then
13899 if test "${ac_cv_search_opendir+set}" = set; then
13902 ac_cv_search_opendir=no
13904 rm conftest.$ac_ext
13905 LIBS=$ac_func_search_save_LIBS
13907 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
13908 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
13909 ac_res=$ac_cv_search_opendir
13910 if test "$ac_res" != no; then
13911 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13916 { echo "$as_me:$LINENO: checking for library containing opendir" >&5
13917 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
13918 if test "${ac_cv_search_opendir+set}" = set; then
13919 echo $ECHO_N "(cached) $ECHO_C" >&6
13921 ac_func_search_save_LIBS=$LIBS
13922 cat >conftest.$ac_ext <<_ACEOF
13925 cat confdefs.h >>conftest.$ac_ext
13926 cat >>conftest.$ac_ext <<_ACEOF
13927 /* end confdefs.h. */
13929 /* Override any GCC internal prototype to avoid an error.
13930 Use char because int might match the return type of a GCC
13931 builtin and then its argument prototype would still apply. */
13944 for ac_lib in '' x; do
13945 if test -z "$ac_lib"; then
13946 ac_res="none required"
13949 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13951 rm -f conftest.$ac_objext conftest$ac_exeext
13952 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
13960 grep -v '^ *+' conftest.er1 >conftest.err
13962 cat conftest.err >&5
13963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964 (exit $ac_status); } &&
13965 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
13966 { (case "(($ac_try" in
13967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13968 *) ac_try_echo=$ac_try;;
13970 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13971 (eval "$ac_try") 2>&5
13973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13974 (exit $ac_status); }; } &&
13975 { ac_try='test -s conftest$ac_exeext'
13976 { (case "(($ac_try" in
13977 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13978 *) ac_try_echo=$ac_try;;
13980 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13981 (eval "$ac_try") 2>&5
13983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13984 (exit $ac_status); }; }; then
13985 ac_cv_search_opendir=$ac_res
13987 echo "$as_me: failed program was:" >&5
13988 sed 's/^/| /' conftest.$ac_ext >&5
13993 rm -f core conftest.err conftest.$ac_objext \
13995 if test "${ac_cv_search_opendir+set}" = set; then
13999 if test "${ac_cv_search_opendir+set}" = set; then
14002 ac_cv_search_opendir=no
14004 rm conftest.$ac_ext
14005 LIBS=$ac_func_search_save_LIBS
14007 { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
14008 echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
14009 ac_res=$ac_cv_search_opendir
14010 if test "$ac_res" != no; then
14011 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14017 { echo "$as_me:$LINENO: checking for MAP_ANONYMOUS vs. MAP_ANON" >&5
14018 echo $ECHO_N "checking for MAP_ANONYMOUS vs. MAP_ANON... $ECHO_C" >&6; }
14019 if test "${ac_cv_header_mmap_anon+set}" = set; then
14020 echo $ECHO_N "(cached) $ECHO_C" >&6
14023 ac_cpp='$CPP $CPPFLAGS'
14024 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14025 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14026 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14028 cat >conftest.$ac_ext <<_ACEOF
14031 cat confdefs.h >>conftest.$ac_ext
14032 cat >>conftest.$ac_ext <<_ACEOF
14033 /* end confdefs.h. */
14034 #include <sys/mman.h>
14035 #include <unistd.h>
14040 mmap (0, 1, PROT_READ, MAP_ANONYMOUS, -1, 0); return (0);
14045 rm -f conftest.$ac_objext
14046 if { (ac_try="$ac_compile"
14047 case "(($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_compile") 2>conftest.er1
14054 grep -v '^ *+' conftest.er1 >conftest.err
14056 cat conftest.err >&5
14057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14058 (exit $ac_status); } &&
14059 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14060 { (case "(($ac_try" in
14061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14062 *) ac_try_echo=$ac_try;;
14064 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14065 (eval "$ac_try") 2>&5
14067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14068 (exit $ac_status); }; } &&
14069 { ac_try='test -s conftest.$ac_objext'
14070 { (case "(($ac_try" in
14071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14072 *) ac_try_echo=$ac_try;;
14074 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14075 (eval "$ac_try") 2>&5
14077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14078 (exit $ac_status); }; }; then
14079 ac_cv_header_mmap_anon=yes
14081 echo "$as_me: failed program was:" >&5
14082 sed 's/^/| /' conftest.$ac_ext >&5
14084 ac_cv_header_mmap_anon=no
14087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14089 ac_cpp='$CPP $CPPFLAGS'
14090 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14091 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14092 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14096 { echo "$as_me:$LINENO: result: $ac_cv_header_mmap_anon" >&5
14097 echo "${ECHO_T}$ac_cv_header_mmap_anon" >&6; }
14098 if test "$ac_cv_header_mmap_anon" = yes; then
14100 cat >>confdefs.h <<\_ACEOF
14101 #define HAVE_MMAP_ANONYMOUS 1
14106 { echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
14107 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
14108 if test "${ac_cv_header_stat_broken+set}" = set; then
14109 echo $ECHO_N "(cached) $ECHO_C" >&6
14111 cat >conftest.$ac_ext <<_ACEOF
14114 cat confdefs.h >>conftest.$ac_ext
14115 cat >>conftest.$ac_ext <<_ACEOF
14116 /* end confdefs.h. */
14117 #include <sys/types.h>
14118 #include <sys/stat.h>
14120 #if defined S_ISBLK && defined S_IFDIR
14121 # if S_ISBLK (S_IFDIR)
14126 #if defined S_ISBLK && defined S_IFCHR
14127 # if S_ISBLK (S_IFCHR)
14132 #if defined S_ISLNK && defined S_IFREG
14133 # if S_ISLNK (S_IFREG)
14138 #if defined S_ISSOCK && defined S_IFREG
14139 # if S_ISSOCK (S_IFREG)
14145 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14146 $EGREP "You lose" >/dev/null 2>&1; then
14147 ac_cv_header_stat_broken=yes
14149 ac_cv_header_stat_broken=no
14154 { echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
14155 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
14156 if test $ac_cv_header_stat_broken = yes; then
14158 cat >>confdefs.h <<\_ACEOF
14159 #define STAT_MACROS_BROKEN 1
14164 { echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
14165 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
14166 if test "${ac_cv_header_sys_wait_h+set}" = set; then
14167 echo $ECHO_N "(cached) $ECHO_C" >&6
14169 cat >conftest.$ac_ext <<_ACEOF
14172 cat confdefs.h >>conftest.$ac_ext
14173 cat >>conftest.$ac_ext <<_ACEOF
14174 /* end confdefs.h. */
14175 #include <sys/types.h>
14176 #include <sys/wait.h>
14177 #ifndef WEXITSTATUS
14178 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
14181 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
14189 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
14194 rm -f conftest.$ac_objext
14195 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14203 grep -v '^ *+' conftest.er1 >conftest.err
14205 cat conftest.err >&5
14206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14207 (exit $ac_status); } &&
14208 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14209 { (case "(($ac_try" in
14210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14211 *) ac_try_echo=$ac_try;;
14213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14214 (eval "$ac_try") 2>&5
14216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14217 (exit $ac_status); }; } &&
14218 { ac_try='test -s conftest.$ac_objext'
14219 { (case "(($ac_try" in
14220 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14221 *) ac_try_echo=$ac_try;;
14223 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14224 (eval "$ac_try") 2>&5
14226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14227 (exit $ac_status); }; }; then
14228 ac_cv_header_sys_wait_h=yes
14230 echo "$as_me: failed program was:" >&5
14231 sed 's/^/| /' conftest.$ac_ext >&5
14233 ac_cv_header_sys_wait_h=no
14236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14238 { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
14239 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
14240 if test $ac_cv_header_sys_wait_h = yes; then
14242 cat >>confdefs.h <<\_ACEOF
14243 #define HAVE_SYS_WAIT_H 1
14248 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
14249 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
14250 if test "${ac_cv_header_time+set}" = set; then
14251 echo $ECHO_N "(cached) $ECHO_C" >&6
14253 cat >conftest.$ac_ext <<_ACEOF
14256 cat confdefs.h >>conftest.$ac_ext
14257 cat >>conftest.$ac_ext <<_ACEOF
14258 /* end confdefs.h. */
14259 #include <sys/types.h>
14260 #include <sys/time.h>
14266 if ((struct tm *) 0)
14272 rm -f conftest.$ac_objext
14273 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14281 grep -v '^ *+' conftest.er1 >conftest.err
14283 cat conftest.err >&5
14284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285 (exit $ac_status); } &&
14286 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14287 { (case "(($ac_try" in
14288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14289 *) ac_try_echo=$ac_try;;
14291 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14292 (eval "$ac_try") 2>&5
14294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14295 (exit $ac_status); }; } &&
14296 { ac_try='test -s conftest.$ac_objext'
14297 { (case "(($ac_try" in
14298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14299 *) ac_try_echo=$ac_try;;
14301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14302 (eval "$ac_try") 2>&5
14304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14305 (exit $ac_status); }; }; then
14306 ac_cv_header_time=yes
14308 echo "$as_me: failed program was:" >&5
14309 sed 's/^/| /' conftest.$ac_ext >&5
14311 ac_cv_header_time=no
14314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14316 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
14317 echo "${ECHO_T}$ac_cv_header_time" >&6; }
14318 if test $ac_cv_header_time = yes; then
14320 cat >>confdefs.h <<\_ACEOF
14321 #define TIME_WITH_SYS_TIME 1
14333 for ac_header in dlfcn.h execinfo.h fcntl.h inttypes.h limits.h link.h
14335 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14336 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14337 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14338 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14339 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14340 echo $ECHO_N "(cached) $ECHO_C" >&6
14342 ac_res=`eval echo '${'$as_ac_Header'}'`
14343 { echo "$as_me:$LINENO: result: $ac_res" >&5
14344 echo "${ECHO_T}$ac_res" >&6; }
14346 # Is the header compilable?
14347 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14348 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14349 cat >conftest.$ac_ext <<_ACEOF
14352 cat confdefs.h >>conftest.$ac_ext
14353 cat >>conftest.$ac_ext <<_ACEOF
14354 /* end confdefs.h. */
14355 $ac_includes_default
14356 #include <$ac_header>
14358 rm -f conftest.$ac_objext
14359 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14367 grep -v '^ *+' conftest.er1 >conftest.err
14369 cat conftest.err >&5
14370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14371 (exit $ac_status); } &&
14372 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14373 { (case "(($ac_try" in
14374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14375 *) ac_try_echo=$ac_try;;
14377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14378 (eval "$ac_try") 2>&5
14380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14381 (exit $ac_status); }; } &&
14382 { ac_try='test -s conftest.$ac_objext'
14383 { (case "(($ac_try" in
14384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14385 *) ac_try_echo=$ac_try;;
14387 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14388 (eval "$ac_try") 2>&5
14390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14391 (exit $ac_status); }; }; then
14392 ac_header_compiler=yes
14394 echo "$as_me: failed program was:" >&5
14395 sed 's/^/| /' conftest.$ac_ext >&5
14397 ac_header_compiler=no
14400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14401 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14402 echo "${ECHO_T}$ac_header_compiler" >&6; }
14404 # Is the header present?
14405 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14406 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14407 cat >conftest.$ac_ext <<_ACEOF
14410 cat confdefs.h >>conftest.$ac_ext
14411 cat >>conftest.$ac_ext <<_ACEOF
14412 /* end confdefs.h. */
14413 #include <$ac_header>
14415 if { (ac_try="$ac_cpp conftest.$ac_ext"
14416 case "(($ac_try" in
14417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14418 *) ac_try_echo=$ac_try;;
14420 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14421 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14423 grep -v '^ *+' conftest.er1 >conftest.err
14425 cat conftest.err >&5
14426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427 (exit $ac_status); } >/dev/null; then
14428 if test -s conftest.err; then
14429 ac_cpp_err=$ac_c_preproc_warn_flag
14430 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14437 if test -z "$ac_cpp_err"; then
14438 ac_header_preproc=yes
14440 echo "$as_me: failed program was:" >&5
14441 sed 's/^/| /' conftest.$ac_ext >&5
14443 ac_header_preproc=no
14446 rm -f conftest.err conftest.$ac_ext
14447 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14448 echo "${ECHO_T}$ac_header_preproc" >&6; }
14450 # So? What about this header?
14451 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14453 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14454 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14455 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14456 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14457 ac_header_preproc=yes
14460 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14461 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14462 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14463 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14464 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14465 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14466 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14467 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14468 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14469 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14470 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14471 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14473 ## ----------------------------------- ##
14474 ## Report this to llvmbugs@cs.uiuc.edu ##
14475 ## ----------------------------------- ##
14477 ) | sed "s/^/$as_me: WARNING: /" >&2
14480 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14481 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14482 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14483 echo $ECHO_N "(cached) $ECHO_C" >&6
14485 eval "$as_ac_Header=\$ac_header_preproc"
14487 ac_res=`eval echo '${'$as_ac_Header'}'`
14488 { echo "$as_me:$LINENO: result: $ac_res" >&5
14489 echo "${ECHO_T}$ac_res" >&6; }
14492 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14493 cat >>confdefs.h <<_ACEOF
14494 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14507 for ac_header in malloc.h setjmp.h signal.h stdint.h termios.h unistd.h
14509 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14510 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14511 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14512 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14513 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14514 echo $ECHO_N "(cached) $ECHO_C" >&6
14516 ac_res=`eval echo '${'$as_ac_Header'}'`
14517 { echo "$as_me:$LINENO: result: $ac_res" >&5
14518 echo "${ECHO_T}$ac_res" >&6; }
14520 # Is the header compilable?
14521 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14522 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14523 cat >conftest.$ac_ext <<_ACEOF
14526 cat confdefs.h >>conftest.$ac_ext
14527 cat >>conftest.$ac_ext <<_ACEOF
14528 /* end confdefs.h. */
14529 $ac_includes_default
14530 #include <$ac_header>
14532 rm -f conftest.$ac_objext
14533 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14541 grep -v '^ *+' conftest.er1 >conftest.err
14543 cat conftest.err >&5
14544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14545 (exit $ac_status); } &&
14546 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14547 { (case "(($ac_try" in
14548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14549 *) ac_try_echo=$ac_try;;
14551 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14552 (eval "$ac_try") 2>&5
14554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14555 (exit $ac_status); }; } &&
14556 { ac_try='test -s conftest.$ac_objext'
14557 { (case "(($ac_try" in
14558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14559 *) ac_try_echo=$ac_try;;
14561 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14562 (eval "$ac_try") 2>&5
14564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14565 (exit $ac_status); }; }; then
14566 ac_header_compiler=yes
14568 echo "$as_me: failed program was:" >&5
14569 sed 's/^/| /' conftest.$ac_ext >&5
14571 ac_header_compiler=no
14574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14575 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14576 echo "${ECHO_T}$ac_header_compiler" >&6; }
14578 # Is the header present?
14579 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14580 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14581 cat >conftest.$ac_ext <<_ACEOF
14584 cat confdefs.h >>conftest.$ac_ext
14585 cat >>conftest.$ac_ext <<_ACEOF
14586 /* end confdefs.h. */
14587 #include <$ac_header>
14589 if { (ac_try="$ac_cpp conftest.$ac_ext"
14590 case "(($ac_try" in
14591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14592 *) ac_try_echo=$ac_try;;
14594 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14595 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14597 grep -v '^ *+' conftest.er1 >conftest.err
14599 cat conftest.err >&5
14600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14601 (exit $ac_status); } >/dev/null; then
14602 if test -s conftest.err; then
14603 ac_cpp_err=$ac_c_preproc_warn_flag
14604 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14611 if test -z "$ac_cpp_err"; then
14612 ac_header_preproc=yes
14614 echo "$as_me: failed program was:" >&5
14615 sed 's/^/| /' conftest.$ac_ext >&5
14617 ac_header_preproc=no
14620 rm -f conftest.err conftest.$ac_ext
14621 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14622 echo "${ECHO_T}$ac_header_preproc" >&6; }
14624 # So? What about this header?
14625 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14627 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14628 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14629 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14630 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14631 ac_header_preproc=yes
14634 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14635 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14636 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14637 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14638 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14639 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14640 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14641 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14642 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14643 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14644 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14645 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14647 ## ----------------------------------- ##
14648 ## Report this to llvmbugs@cs.uiuc.edu ##
14649 ## ----------------------------------- ##
14651 ) | sed "s/^/$as_me: WARNING: /" >&2
14654 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14655 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14656 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14657 echo $ECHO_N "(cached) $ECHO_C" >&6
14659 eval "$as_ac_Header=\$ac_header_preproc"
14661 ac_res=`eval echo '${'$as_ac_Header'}'`
14662 { echo "$as_me:$LINENO: result: $ac_res" >&5
14663 echo "${ECHO_T}$ac_res" >&6; }
14666 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14667 cat >>confdefs.h <<_ACEOF
14668 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14677 for ac_header in utime.h windows.h
14679 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14680 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14681 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14682 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14683 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14684 echo $ECHO_N "(cached) $ECHO_C" >&6
14686 ac_res=`eval echo '${'$as_ac_Header'}'`
14687 { echo "$as_me:$LINENO: result: $ac_res" >&5
14688 echo "${ECHO_T}$ac_res" >&6; }
14690 # Is the header compilable?
14691 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14692 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14693 cat >conftest.$ac_ext <<_ACEOF
14696 cat confdefs.h >>conftest.$ac_ext
14697 cat >>conftest.$ac_ext <<_ACEOF
14698 /* end confdefs.h. */
14699 $ac_includes_default
14700 #include <$ac_header>
14702 rm -f conftest.$ac_objext
14703 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14711 grep -v '^ *+' conftest.er1 >conftest.err
14713 cat conftest.err >&5
14714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14715 (exit $ac_status); } &&
14716 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14717 { (case "(($ac_try" in
14718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14719 *) ac_try_echo=$ac_try;;
14721 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14722 (eval "$ac_try") 2>&5
14724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14725 (exit $ac_status); }; } &&
14726 { ac_try='test -s conftest.$ac_objext'
14727 { (case "(($ac_try" in
14728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14729 *) ac_try_echo=$ac_try;;
14731 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14732 (eval "$ac_try") 2>&5
14734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14735 (exit $ac_status); }; }; then
14736 ac_header_compiler=yes
14738 echo "$as_me: failed program was:" >&5
14739 sed 's/^/| /' conftest.$ac_ext >&5
14741 ac_header_compiler=no
14744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14745 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14746 echo "${ECHO_T}$ac_header_compiler" >&6; }
14748 # Is the header present?
14749 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14750 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14751 cat >conftest.$ac_ext <<_ACEOF
14754 cat confdefs.h >>conftest.$ac_ext
14755 cat >>conftest.$ac_ext <<_ACEOF
14756 /* end confdefs.h. */
14757 #include <$ac_header>
14759 if { (ac_try="$ac_cpp conftest.$ac_ext"
14760 case "(($ac_try" in
14761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14762 *) ac_try_echo=$ac_try;;
14764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14765 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14767 grep -v '^ *+' conftest.er1 >conftest.err
14769 cat conftest.err >&5
14770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14771 (exit $ac_status); } >/dev/null; then
14772 if test -s conftest.err; then
14773 ac_cpp_err=$ac_c_preproc_warn_flag
14774 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14781 if test -z "$ac_cpp_err"; then
14782 ac_header_preproc=yes
14784 echo "$as_me: failed program was:" >&5
14785 sed 's/^/| /' conftest.$ac_ext >&5
14787 ac_header_preproc=no
14790 rm -f conftest.err conftest.$ac_ext
14791 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14792 echo "${ECHO_T}$ac_header_preproc" >&6; }
14794 # So? What about this header?
14795 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14797 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14798 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14799 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14800 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14801 ac_header_preproc=yes
14804 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14805 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14806 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14807 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14808 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14809 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14810 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14811 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14812 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14813 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14814 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14815 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14817 ## ----------------------------------- ##
14818 ## Report this to llvmbugs@cs.uiuc.edu ##
14819 ## ----------------------------------- ##
14821 ) | sed "s/^/$as_me: WARNING: /" >&2
14824 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14825 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14826 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14827 echo $ECHO_N "(cached) $ECHO_C" >&6
14829 eval "$as_ac_Header=\$ac_header_preproc"
14831 ac_res=`eval echo '${'$as_ac_Header'}'`
14832 { echo "$as_me:$LINENO: result: $ac_res" >&5
14833 echo "${ECHO_T}$ac_res" >&6; }
14836 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14837 cat >>confdefs.h <<_ACEOF
14838 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14850 for ac_header in sys/mman.h sys/param.h sys/resource.h sys/time.h sys/uio.h
14852 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14853 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14854 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14855 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14856 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14857 echo $ECHO_N "(cached) $ECHO_C" >&6
14859 ac_res=`eval echo '${'$as_ac_Header'}'`
14860 { echo "$as_me:$LINENO: result: $ac_res" >&5
14861 echo "${ECHO_T}$ac_res" >&6; }
14863 # Is the header compilable?
14864 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
14865 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
14866 cat >conftest.$ac_ext <<_ACEOF
14869 cat confdefs.h >>conftest.$ac_ext
14870 cat >>conftest.$ac_ext <<_ACEOF
14871 /* end confdefs.h. */
14872 $ac_includes_default
14873 #include <$ac_header>
14875 rm -f conftest.$ac_objext
14876 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
14884 grep -v '^ *+' conftest.er1 >conftest.err
14886 cat conftest.err >&5
14887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14888 (exit $ac_status); } &&
14889 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
14890 { (case "(($ac_try" in
14891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14892 *) ac_try_echo=$ac_try;;
14894 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14895 (eval "$ac_try") 2>&5
14897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14898 (exit $ac_status); }; } &&
14899 { ac_try='test -s conftest.$ac_objext'
14900 { (case "(($ac_try" in
14901 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14902 *) ac_try_echo=$ac_try;;
14904 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14905 (eval "$ac_try") 2>&5
14907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14908 (exit $ac_status); }; }; then
14909 ac_header_compiler=yes
14911 echo "$as_me: failed program was:" >&5
14912 sed 's/^/| /' conftest.$ac_ext >&5
14914 ac_header_compiler=no
14917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14918 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14919 echo "${ECHO_T}$ac_header_compiler" >&6; }
14921 # Is the header present?
14922 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
14923 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
14924 cat >conftest.$ac_ext <<_ACEOF
14927 cat confdefs.h >>conftest.$ac_ext
14928 cat >>conftest.$ac_ext <<_ACEOF
14929 /* end confdefs.h. */
14930 #include <$ac_header>
14932 if { (ac_try="$ac_cpp conftest.$ac_ext"
14933 case "(($ac_try" in
14934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14935 *) ac_try_echo=$ac_try;;
14937 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
14938 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14940 grep -v '^ *+' conftest.er1 >conftest.err
14942 cat conftest.err >&5
14943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14944 (exit $ac_status); } >/dev/null; then
14945 if test -s conftest.err; then
14946 ac_cpp_err=$ac_c_preproc_warn_flag
14947 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14954 if test -z "$ac_cpp_err"; then
14955 ac_header_preproc=yes
14957 echo "$as_me: failed program was:" >&5
14958 sed 's/^/| /' conftest.$ac_ext >&5
14960 ac_header_preproc=no
14963 rm -f conftest.err conftest.$ac_ext
14964 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14965 echo "${ECHO_T}$ac_header_preproc" >&6; }
14967 # So? What about this header?
14968 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14970 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14971 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14972 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14973 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14974 ac_header_preproc=yes
14977 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14978 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14979 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14980 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14981 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14982 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14983 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14984 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14985 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14986 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14987 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14988 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14990 ## ----------------------------------- ##
14991 ## Report this to llvmbugs@cs.uiuc.edu ##
14992 ## ----------------------------------- ##
14994 ) | sed "s/^/$as_me: WARNING: /" >&2
14997 { echo "$as_me:$LINENO: checking for $ac_header" >&5
14998 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
14999 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15000 echo $ECHO_N "(cached) $ECHO_C" >&6
15002 eval "$as_ac_Header=\$ac_header_preproc"
15004 ac_res=`eval echo '${'$as_ac_Header'}'`
15005 { echo "$as_me:$LINENO: result: $ac_res" >&5
15006 echo "${ECHO_T}$ac_res" >&6; }
15009 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15010 cat >>confdefs.h <<_ACEOF
15011 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15022 for ac_header in sys/types.h sys/ioctl.h malloc/malloc.h mach/mach.h
15024 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15025 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15026 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15027 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15028 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15029 echo $ECHO_N "(cached) $ECHO_C" >&6
15031 ac_res=`eval echo '${'$as_ac_Header'}'`
15032 { echo "$as_me:$LINENO: result: $ac_res" >&5
15033 echo "${ECHO_T}$ac_res" >&6; }
15035 # Is the header compilable?
15036 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15037 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15038 cat >conftest.$ac_ext <<_ACEOF
15041 cat confdefs.h >>conftest.$ac_ext
15042 cat >>conftest.$ac_ext <<_ACEOF
15043 /* end confdefs.h. */
15044 $ac_includes_default
15045 #include <$ac_header>
15047 rm -f conftest.$ac_objext
15048 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
15056 grep -v '^ *+' conftest.er1 >conftest.err
15058 cat conftest.err >&5
15059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15060 (exit $ac_status); } &&
15061 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15062 { (case "(($ac_try" in
15063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15064 *) ac_try_echo=$ac_try;;
15066 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15067 (eval "$ac_try") 2>&5
15069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15070 (exit $ac_status); }; } &&
15071 { ac_try='test -s conftest.$ac_objext'
15072 { (case "(($ac_try" in
15073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15074 *) ac_try_echo=$ac_try;;
15076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15077 (eval "$ac_try") 2>&5
15079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15080 (exit $ac_status); }; }; then
15081 ac_header_compiler=yes
15083 echo "$as_me: failed program was:" >&5
15084 sed 's/^/| /' conftest.$ac_ext >&5
15086 ac_header_compiler=no
15089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15090 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15091 echo "${ECHO_T}$ac_header_compiler" >&6; }
15093 # Is the header present?
15094 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15095 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15096 cat >conftest.$ac_ext <<_ACEOF
15099 cat confdefs.h >>conftest.$ac_ext
15100 cat >>conftest.$ac_ext <<_ACEOF
15101 /* end confdefs.h. */
15102 #include <$ac_header>
15104 if { (ac_try="$ac_cpp conftest.$ac_ext"
15105 case "(($ac_try" in
15106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15107 *) ac_try_echo=$ac_try;;
15109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15110 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15112 grep -v '^ *+' conftest.er1 >conftest.err
15114 cat conftest.err >&5
15115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15116 (exit $ac_status); } >/dev/null; then
15117 if test -s conftest.err; then
15118 ac_cpp_err=$ac_c_preproc_warn_flag
15119 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15126 if test -z "$ac_cpp_err"; then
15127 ac_header_preproc=yes
15129 echo "$as_me: failed program was:" >&5
15130 sed 's/^/| /' conftest.$ac_ext >&5
15132 ac_header_preproc=no
15135 rm -f conftest.err conftest.$ac_ext
15136 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15137 echo "${ECHO_T}$ac_header_preproc" >&6; }
15139 # So? What about this header?
15140 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15142 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15143 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15144 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15145 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15146 ac_header_preproc=yes
15149 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15150 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15151 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15152 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15153 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15154 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15155 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15156 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15157 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15158 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15159 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15160 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15162 ## ----------------------------------- ##
15163 ## Report this to llvmbugs@cs.uiuc.edu ##
15164 ## ----------------------------------- ##
15166 ) | sed "s/^/$as_me: WARNING: /" >&2
15169 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15170 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15171 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15172 echo $ECHO_N "(cached) $ECHO_C" >&6
15174 eval "$as_ac_Header=\$ac_header_preproc"
15176 ac_res=`eval echo '${'$as_ac_Header'}'`
15177 { echo "$as_me:$LINENO: result: $ac_res" >&5
15178 echo "${ECHO_T}$ac_res" >&6; }
15181 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15182 cat >>confdefs.h <<_ACEOF
15183 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15191 for ac_header in valgrind/valgrind.h
15193 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15194 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15195 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15196 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15197 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15198 echo $ECHO_N "(cached) $ECHO_C" >&6
15200 ac_res=`eval echo '${'$as_ac_Header'}'`
15201 { echo "$as_me:$LINENO: result: $ac_res" >&5
15202 echo "${ECHO_T}$ac_res" >&6; }
15204 # Is the header compilable?
15205 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15206 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15207 cat >conftest.$ac_ext <<_ACEOF
15210 cat confdefs.h >>conftest.$ac_ext
15211 cat >>conftest.$ac_ext <<_ACEOF
15212 /* end confdefs.h. */
15213 $ac_includes_default
15214 #include <$ac_header>
15216 rm -f conftest.$ac_objext
15217 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
15225 grep -v '^ *+' conftest.er1 >conftest.err
15227 cat conftest.err >&5
15228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15229 (exit $ac_status); } &&
15230 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15231 { (case "(($ac_try" in
15232 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15233 *) ac_try_echo=$ac_try;;
15235 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15236 (eval "$ac_try") 2>&5
15238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15239 (exit $ac_status); }; } &&
15240 { ac_try='test -s conftest.$ac_objext'
15241 { (case "(($ac_try" in
15242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15243 *) ac_try_echo=$ac_try;;
15245 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15246 (eval "$ac_try") 2>&5
15248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15249 (exit $ac_status); }; }; then
15250 ac_header_compiler=yes
15252 echo "$as_me: failed program was:" >&5
15253 sed 's/^/| /' conftest.$ac_ext >&5
15255 ac_header_compiler=no
15258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15259 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15260 echo "${ECHO_T}$ac_header_compiler" >&6; }
15262 # Is the header present?
15263 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15264 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15265 cat >conftest.$ac_ext <<_ACEOF
15268 cat confdefs.h >>conftest.$ac_ext
15269 cat >>conftest.$ac_ext <<_ACEOF
15270 /* end confdefs.h. */
15271 #include <$ac_header>
15273 if { (ac_try="$ac_cpp conftest.$ac_ext"
15274 case "(($ac_try" in
15275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15276 *) ac_try_echo=$ac_try;;
15278 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15279 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15281 grep -v '^ *+' conftest.er1 >conftest.err
15283 cat conftest.err >&5
15284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15285 (exit $ac_status); } >/dev/null; then
15286 if test -s conftest.err; then
15287 ac_cpp_err=$ac_c_preproc_warn_flag
15288 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15295 if test -z "$ac_cpp_err"; then
15296 ac_header_preproc=yes
15298 echo "$as_me: failed program was:" >&5
15299 sed 's/^/| /' conftest.$ac_ext >&5
15301 ac_header_preproc=no
15304 rm -f conftest.err conftest.$ac_ext
15305 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15306 echo "${ECHO_T}$ac_header_preproc" >&6; }
15308 # So? What about this header?
15309 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15311 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15312 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15313 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15314 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15315 ac_header_preproc=yes
15318 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15319 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15320 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15321 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15322 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15323 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15324 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15325 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15326 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15327 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15328 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15329 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15331 ## ----------------------------------- ##
15332 ## Report this to llvmbugs@cs.uiuc.edu ##
15333 ## ----------------------------------- ##
15335 ) | sed "s/^/$as_me: WARNING: /" >&2
15338 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15339 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15340 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15341 echo $ECHO_N "(cached) $ECHO_C" >&6
15343 eval "$as_ac_Header=\$ac_header_preproc"
15345 ac_res=`eval echo '${'$as_ac_Header'}'`
15346 { echo "$as_me:$LINENO: result: $ac_res" >&5
15347 echo "${ECHO_T}$ac_res" >&6; }
15350 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15351 cat >>confdefs.h <<_ACEOF
15352 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15360 for ac_header in fenv.h
15362 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15363 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15364 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15365 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15366 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15367 echo $ECHO_N "(cached) $ECHO_C" >&6
15369 ac_res=`eval echo '${'$as_ac_Header'}'`
15370 { echo "$as_me:$LINENO: result: $ac_res" >&5
15371 echo "${ECHO_T}$ac_res" >&6; }
15373 # Is the header compilable?
15374 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15375 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15376 cat >conftest.$ac_ext <<_ACEOF
15379 cat confdefs.h >>conftest.$ac_ext
15380 cat >>conftest.$ac_ext <<_ACEOF
15381 /* end confdefs.h. */
15382 $ac_includes_default
15383 #include <$ac_header>
15385 rm -f conftest.$ac_objext
15386 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
15394 grep -v '^ *+' conftest.er1 >conftest.err
15396 cat conftest.err >&5
15397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15398 (exit $ac_status); } &&
15399 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15400 { (case "(($ac_try" in
15401 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15402 *) ac_try_echo=$ac_try;;
15404 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15405 (eval "$ac_try") 2>&5
15407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15408 (exit $ac_status); }; } &&
15409 { ac_try='test -s conftest.$ac_objext'
15410 { (case "(($ac_try" in
15411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15412 *) ac_try_echo=$ac_try;;
15414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15415 (eval "$ac_try") 2>&5
15417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15418 (exit $ac_status); }; }; then
15419 ac_header_compiler=yes
15421 echo "$as_me: failed program was:" >&5
15422 sed 's/^/| /' conftest.$ac_ext >&5
15424 ac_header_compiler=no
15427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15428 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15429 echo "${ECHO_T}$ac_header_compiler" >&6; }
15431 # Is the header present?
15432 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15433 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15434 cat >conftest.$ac_ext <<_ACEOF
15437 cat confdefs.h >>conftest.$ac_ext
15438 cat >>conftest.$ac_ext <<_ACEOF
15439 /* end confdefs.h. */
15440 #include <$ac_header>
15442 if { (ac_try="$ac_cpp conftest.$ac_ext"
15443 case "(($ac_try" in
15444 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15445 *) ac_try_echo=$ac_try;;
15447 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15448 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15450 grep -v '^ *+' conftest.er1 >conftest.err
15452 cat conftest.err >&5
15453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15454 (exit $ac_status); } >/dev/null; then
15455 if test -s conftest.err; then
15456 ac_cpp_err=$ac_c_preproc_warn_flag
15457 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15464 if test -z "$ac_cpp_err"; then
15465 ac_header_preproc=yes
15467 echo "$as_me: failed program was:" >&5
15468 sed 's/^/| /' conftest.$ac_ext >&5
15470 ac_header_preproc=no
15473 rm -f conftest.err conftest.$ac_ext
15474 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15475 echo "${ECHO_T}$ac_header_preproc" >&6; }
15477 # So? What about this header?
15478 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15480 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15481 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15482 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15483 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15484 ac_header_preproc=yes
15487 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15488 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15489 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15490 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15491 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15492 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15493 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15494 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15495 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15496 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15497 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15498 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15500 ## ----------------------------------- ##
15501 ## Report this to llvmbugs@cs.uiuc.edu ##
15502 ## ----------------------------------- ##
15504 ) | sed "s/^/$as_me: WARNING: /" >&2
15507 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15508 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15509 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15510 echo $ECHO_N "(cached) $ECHO_C" >&6
15512 eval "$as_ac_Header=\$ac_header_preproc"
15514 ac_res=`eval echo '${'$as_ac_Header'}'`
15515 { echo "$as_me:$LINENO: result: $ac_res" >&5
15516 echo "${ECHO_T}$ac_res" >&6; }
15519 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15520 cat >>confdefs.h <<_ACEOF
15521 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15528 if test "$ENABLE_THREADS" -eq 1 && test "$ENABLE_PTHREADS" -eq 1 ; then
15530 for ac_header in pthread.h
15532 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15533 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15534 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15535 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15536 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15537 echo $ECHO_N "(cached) $ECHO_C" >&6
15539 ac_res=`eval echo '${'$as_ac_Header'}'`
15540 { echo "$as_me:$LINENO: result: $ac_res" >&5
15541 echo "${ECHO_T}$ac_res" >&6; }
15543 # Is the header compilable?
15544 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15545 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15546 cat >conftest.$ac_ext <<_ACEOF
15549 cat confdefs.h >>conftest.$ac_ext
15550 cat >>conftest.$ac_ext <<_ACEOF
15551 /* end confdefs.h. */
15552 $ac_includes_default
15553 #include <$ac_header>
15555 rm -f conftest.$ac_objext
15556 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
15564 grep -v '^ *+' conftest.er1 >conftest.err
15566 cat conftest.err >&5
15567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15568 (exit $ac_status); } &&
15569 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15570 { (case "(($ac_try" in
15571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15572 *) ac_try_echo=$ac_try;;
15574 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15575 (eval "$ac_try") 2>&5
15577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15578 (exit $ac_status); }; } &&
15579 { ac_try='test -s conftest.$ac_objext'
15580 { (case "(($ac_try" in
15581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15582 *) ac_try_echo=$ac_try;;
15584 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15585 (eval "$ac_try") 2>&5
15587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15588 (exit $ac_status); }; }; then
15589 ac_header_compiler=yes
15591 echo "$as_me: failed program was:" >&5
15592 sed 's/^/| /' conftest.$ac_ext >&5
15594 ac_header_compiler=no
15597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15598 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15599 echo "${ECHO_T}$ac_header_compiler" >&6; }
15601 # Is the header present?
15602 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15603 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15604 cat >conftest.$ac_ext <<_ACEOF
15607 cat confdefs.h >>conftest.$ac_ext
15608 cat >>conftest.$ac_ext <<_ACEOF
15609 /* end confdefs.h. */
15610 #include <$ac_header>
15612 if { (ac_try="$ac_cpp conftest.$ac_ext"
15613 case "(($ac_try" in
15614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15615 *) ac_try_echo=$ac_try;;
15617 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15618 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15620 grep -v '^ *+' conftest.er1 >conftest.err
15622 cat conftest.err >&5
15623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15624 (exit $ac_status); } >/dev/null; then
15625 if test -s conftest.err; then
15626 ac_cpp_err=$ac_c_preproc_warn_flag
15627 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15634 if test -z "$ac_cpp_err"; then
15635 ac_header_preproc=yes
15637 echo "$as_me: failed program was:" >&5
15638 sed 's/^/| /' conftest.$ac_ext >&5
15640 ac_header_preproc=no
15643 rm -f conftest.err conftest.$ac_ext
15644 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15645 echo "${ECHO_T}$ac_header_preproc" >&6; }
15647 # So? What about this header?
15648 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15650 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15651 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15652 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15653 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15654 ac_header_preproc=yes
15657 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15658 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15659 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15660 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15661 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15662 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15663 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15664 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15665 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15666 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15667 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15668 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15670 ## ----------------------------------- ##
15671 ## Report this to llvmbugs@cs.uiuc.edu ##
15672 ## ----------------------------------- ##
15674 ) | sed "s/^/$as_me: WARNING: /" >&2
15677 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15678 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15679 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15680 echo $ECHO_N "(cached) $ECHO_C" >&6
15682 eval "$as_ac_Header=\$ac_header_preproc"
15684 ac_res=`eval echo '${'$as_ac_Header'}'`
15685 { echo "$as_me:$LINENO: result: $ac_res" >&5
15686 echo "${ECHO_T}$ac_res" >&6; }
15689 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15690 cat >>confdefs.h <<_ACEOF
15691 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15707 if test "$llvm_cv_enable_libffi" = "yes" ; then
15710 for ac_header in ffi.h ffi/ffi.h
15712 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15713 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15714 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15715 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15716 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15717 echo $ECHO_N "(cached) $ECHO_C" >&6
15719 ac_res=`eval echo '${'$as_ac_Header'}'`
15720 { echo "$as_me:$LINENO: result: $ac_res" >&5
15721 echo "${ECHO_T}$ac_res" >&6; }
15723 # Is the header compilable?
15724 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15725 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15726 cat >conftest.$ac_ext <<_ACEOF
15729 cat confdefs.h >>conftest.$ac_ext
15730 cat >>conftest.$ac_ext <<_ACEOF
15731 /* end confdefs.h. */
15732 $ac_includes_default
15733 #include <$ac_header>
15735 rm -f conftest.$ac_objext
15736 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
15744 grep -v '^ *+' conftest.er1 >conftest.err
15746 cat conftest.err >&5
15747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15748 (exit $ac_status); } &&
15749 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15750 { (case "(($ac_try" in
15751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15752 *) ac_try_echo=$ac_try;;
15754 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15755 (eval "$ac_try") 2>&5
15757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15758 (exit $ac_status); }; } &&
15759 { ac_try='test -s conftest.$ac_objext'
15760 { (case "(($ac_try" in
15761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15762 *) ac_try_echo=$ac_try;;
15764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15765 (eval "$ac_try") 2>&5
15767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15768 (exit $ac_status); }; }; then
15769 ac_header_compiler=yes
15771 echo "$as_me: failed program was:" >&5
15772 sed 's/^/| /' conftest.$ac_ext >&5
15774 ac_header_compiler=no
15777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15778 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15779 echo "${ECHO_T}$ac_header_compiler" >&6; }
15781 # Is the header present?
15782 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15783 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15784 cat >conftest.$ac_ext <<_ACEOF
15787 cat confdefs.h >>conftest.$ac_ext
15788 cat >>conftest.$ac_ext <<_ACEOF
15789 /* end confdefs.h. */
15790 #include <$ac_header>
15792 if { (ac_try="$ac_cpp conftest.$ac_ext"
15793 case "(($ac_try" in
15794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15795 *) ac_try_echo=$ac_try;;
15797 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15798 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15800 grep -v '^ *+' conftest.er1 >conftest.err
15802 cat conftest.err >&5
15803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15804 (exit $ac_status); } >/dev/null; then
15805 if test -s conftest.err; then
15806 ac_cpp_err=$ac_c_preproc_warn_flag
15807 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15814 if test -z "$ac_cpp_err"; then
15815 ac_header_preproc=yes
15817 echo "$as_me: failed program was:" >&5
15818 sed 's/^/| /' conftest.$ac_ext >&5
15820 ac_header_preproc=no
15823 rm -f conftest.err conftest.$ac_ext
15824 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15825 echo "${ECHO_T}$ac_header_preproc" >&6; }
15827 # So? What about this header?
15828 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15830 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15831 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15832 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15833 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15834 ac_header_preproc=yes
15837 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15838 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15839 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15840 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15841 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15842 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15843 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15844 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15845 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15846 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15847 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15848 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15850 ## ----------------------------------- ##
15851 ## Report this to llvmbugs@cs.uiuc.edu ##
15852 ## ----------------------------------- ##
15854 ) | sed "s/^/$as_me: WARNING: /" >&2
15857 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15858 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15859 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15860 echo $ECHO_N "(cached) $ECHO_C" >&6
15862 eval "$as_ac_Header=\$ac_header_preproc"
15864 ac_res=`eval echo '${'$as_ac_Header'}'`
15865 { echo "$as_me:$LINENO: result: $ac_res" >&5
15866 echo "${ECHO_T}$ac_res" >&6; }
15869 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15870 cat >>confdefs.h <<_ACEOF
15871 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15881 for ac_header in CrashReporterClient.h
15883 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15884 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15885 { echo "$as_me:$LINENO: checking for $ac_header" >&5
15886 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
15887 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15888 echo $ECHO_N "(cached) $ECHO_C" >&6
15890 ac_res=`eval echo '${'$as_ac_Header'}'`
15891 { echo "$as_me:$LINENO: result: $ac_res" >&5
15892 echo "${ECHO_T}$ac_res" >&6; }
15894 # Is the header compilable?
15895 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
15896 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
15897 cat >conftest.$ac_ext <<_ACEOF
15900 cat confdefs.h >>conftest.$ac_ext
15901 cat >>conftest.$ac_ext <<_ACEOF
15902 /* end confdefs.h. */
15903 $ac_includes_default
15904 #include <$ac_header>
15906 rm -f conftest.$ac_objext
15907 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
15915 grep -v '^ *+' conftest.er1 >conftest.err
15917 cat conftest.err >&5
15918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15919 (exit $ac_status); } &&
15920 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
15921 { (case "(($ac_try" in
15922 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15923 *) ac_try_echo=$ac_try;;
15925 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15926 (eval "$ac_try") 2>&5
15928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15929 (exit $ac_status); }; } &&
15930 { ac_try='test -s conftest.$ac_objext'
15931 { (case "(($ac_try" in
15932 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15933 *) ac_try_echo=$ac_try;;
15935 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15936 (eval "$ac_try") 2>&5
15938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15939 (exit $ac_status); }; }; then
15940 ac_header_compiler=yes
15942 echo "$as_me: failed program was:" >&5
15943 sed 's/^/| /' conftest.$ac_ext >&5
15945 ac_header_compiler=no
15948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15949 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15950 echo "${ECHO_T}$ac_header_compiler" >&6; }
15952 # Is the header present?
15953 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
15954 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
15955 cat >conftest.$ac_ext <<_ACEOF
15958 cat confdefs.h >>conftest.$ac_ext
15959 cat >>conftest.$ac_ext <<_ACEOF
15960 /* end confdefs.h. */
15961 #include <$ac_header>
15963 if { (ac_try="$ac_cpp conftest.$ac_ext"
15964 case "(($ac_try" in
15965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15966 *) ac_try_echo=$ac_try;;
15968 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
15969 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15971 grep -v '^ *+' conftest.er1 >conftest.err
15973 cat conftest.err >&5
15974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15975 (exit $ac_status); } >/dev/null; then
15976 if test -s conftest.err; then
15977 ac_cpp_err=$ac_c_preproc_warn_flag
15978 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15985 if test -z "$ac_cpp_err"; then
15986 ac_header_preproc=yes
15988 echo "$as_me: failed program was:" >&5
15989 sed 's/^/| /' conftest.$ac_ext >&5
15991 ac_header_preproc=no
15994 rm -f conftest.err conftest.$ac_ext
15995 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15996 echo "${ECHO_T}$ac_header_preproc" >&6; }
15998 # So? What about this header?
15999 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16001 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16002 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16003 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
16004 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
16005 ac_header_preproc=yes
16008 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16009 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16010 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16011 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16012 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
16013 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
16014 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
16015 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
16016 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16017 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16018 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
16019 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
16021 ## ----------------------------------- ##
16022 ## Report this to llvmbugs@cs.uiuc.edu ##
16023 ## ----------------------------------- ##
16025 ) | sed "s/^/$as_me: WARNING: /" >&2
16028 { echo "$as_me:$LINENO: checking for $ac_header" >&5
16029 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
16030 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
16031 echo $ECHO_N "(cached) $ECHO_C" >&6
16033 eval "$as_ac_Header=\$ac_header_preproc"
16035 ac_res=`eval echo '${'$as_ac_Header'}'`
16036 { echo "$as_me:$LINENO: result: $ac_res" >&5
16037 echo "${ECHO_T}$ac_res" >&6; }
16040 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16041 cat >>confdefs.h <<_ACEOF
16042 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16050 { echo "$as_me:$LINENO: checking __crashreporter_info__" >&5
16051 echo $ECHO_N "checking __crashreporter_info__... $ECHO_C" >&6; }
16052 cat >conftest.$ac_ext <<_ACEOF
16055 cat confdefs.h >>conftest.$ac_ext
16056 cat >>conftest.$ac_ext <<_ACEOF
16057 /* end confdefs.h. */
16058 extern const char *__crashreporter_info__;
16060 __crashreporter_info__ = "test";
16065 rm -f conftest.$ac_objext conftest$ac_exeext
16066 if { (ac_try="$ac_link"
16067 case "(($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_link") 2>conftest.er1
16074 grep -v '^ *+' conftest.er1 >conftest.err
16076 cat conftest.err >&5
16077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16078 (exit $ac_status); } &&
16079 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16080 { (case "(($ac_try" in
16081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16082 *) ac_try_echo=$ac_try;;
16084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16085 (eval "$ac_try") 2>&5
16087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16088 (exit $ac_status); }; } &&
16089 { ac_try='test -s conftest$ac_exeext'
16090 { (case "(($ac_try" in
16091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16092 *) ac_try_echo=$ac_try;;
16094 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16095 (eval "$ac_try") 2>&5
16097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16098 (exit $ac_status); }; }; then
16099 { echo "$as_me:$LINENO: result: yes" >&5
16100 echo "${ECHO_T}yes" >&6; }
16102 cat >>confdefs.h <<\_ACEOF
16103 #define HAVE_CRASHREPORTER_INFO 1
16107 echo "$as_me: failed program was:" >&5
16108 sed 's/^/| /' conftest.$ac_ext >&5
16110 { echo "$as_me:$LINENO: result: no" >&5
16111 echo "${ECHO_T}no" >&6; }
16113 cat >>confdefs.h <<\_ACEOF
16114 #define HAVE_CRASHREPORTER_INFO 0
16119 rm -f core conftest.err conftest.$ac_objext \
16120 conftest$ac_exeext conftest.$ac_ext
16125 { echo "$as_me:$LINENO: checking for HUGE_VAL sanity" >&5
16126 echo $ECHO_N "checking for HUGE_VAL sanity... $ECHO_C" >&6; }
16127 if test "${ac_cv_huge_val_sanity+set}" = set; then
16128 echo $ECHO_N "(cached) $ECHO_C" >&6
16132 ac_cpp='$CXXCPP $CPPFLAGS'
16133 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16134 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16135 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16137 ac_save_CXXFLAGS=$CXXFLAGS
16139 if test "$cross_compiling" = yes; then
16140 ac_cv_huge_val_sanity=yes
16142 cat >conftest.$ac_ext <<_ACEOF
16145 cat confdefs.h >>conftest.$ac_ext
16146 cat >>conftest.$ac_ext <<_ACEOF
16147 /* end confdefs.h. */
16152 double x = HUGE_VAL; return x != x;
16157 rm -f conftest$ac_exeext
16158 if { (ac_try="$ac_link"
16159 case "(($ac_try" in
16160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16161 *) ac_try_echo=$ac_try;;
16163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16164 (eval "$ac_link") 2>&5
16166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16167 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16168 { (case "(($ac_try" in
16169 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16170 *) ac_try_echo=$ac_try;;
16172 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16173 (eval "$ac_try") 2>&5
16175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16176 (exit $ac_status); }; }; then
16177 ac_cv_huge_val_sanity=yes
16179 echo "$as_me: program exited with status $ac_status" >&5
16180 echo "$as_me: failed program was:" >&5
16181 sed 's/^/| /' conftest.$ac_ext >&5
16183 ( exit $ac_status )
16184 ac_cv_huge_val_sanity=no
16186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16190 CXXFLAGS=$ac_save_CXXFLAGS
16192 ac_cpp='$CPP $CPPFLAGS'
16193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16199 { echo "$as_me:$LINENO: result: $ac_cv_huge_val_sanity" >&5
16200 echo "${ECHO_T}$ac_cv_huge_val_sanity" >&6; }
16201 HUGE_VAL_SANITY=$ac_cv_huge_val_sanity
16204 { echo "$as_me:$LINENO: checking for pid_t" >&5
16205 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
16206 if test "${ac_cv_type_pid_t+set}" = set; then
16207 echo $ECHO_N "(cached) $ECHO_C" >&6
16209 cat >conftest.$ac_ext <<_ACEOF
16212 cat confdefs.h >>conftest.$ac_ext
16213 cat >>conftest.$ac_ext <<_ACEOF
16214 /* end confdefs.h. */
16215 $ac_includes_default
16216 typedef pid_t ac__type_new_;
16220 if ((ac__type_new_ *) 0)
16222 if (sizeof (ac__type_new_))
16228 rm -f conftest.$ac_objext
16229 if { (ac_try="$ac_compile"
16230 case "(($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_compile") 2>conftest.er1
16237 grep -v '^ *+' conftest.er1 >conftest.err
16239 cat conftest.err >&5
16240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16241 (exit $ac_status); } &&
16242 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16243 { (case "(($ac_try" in
16244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16245 *) ac_try_echo=$ac_try;;
16247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16248 (eval "$ac_try") 2>&5
16250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16251 (exit $ac_status); }; } &&
16252 { ac_try='test -s conftest.$ac_objext'
16253 { (case "(($ac_try" in
16254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16255 *) ac_try_echo=$ac_try;;
16257 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16258 (eval "$ac_try") 2>&5
16260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16261 (exit $ac_status); }; }; then
16262 ac_cv_type_pid_t=yes
16264 echo "$as_me: failed program was:" >&5
16265 sed 's/^/| /' conftest.$ac_ext >&5
16267 ac_cv_type_pid_t=no
16270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16272 { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
16273 echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
16274 if test $ac_cv_type_pid_t = yes; then
16278 cat >>confdefs.h <<_ACEOF
16284 { echo "$as_me:$LINENO: checking for size_t" >&5
16285 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
16286 if test "${ac_cv_type_size_t+set}" = set; then
16287 echo $ECHO_N "(cached) $ECHO_C" >&6
16289 cat >conftest.$ac_ext <<_ACEOF
16292 cat confdefs.h >>conftest.$ac_ext
16293 cat >>conftest.$ac_ext <<_ACEOF
16294 /* end confdefs.h. */
16295 $ac_includes_default
16296 typedef size_t ac__type_new_;
16300 if ((ac__type_new_ *) 0)
16302 if (sizeof (ac__type_new_))
16308 rm -f conftest.$ac_objext
16309 if { (ac_try="$ac_compile"
16310 case "(($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_compile") 2>conftest.er1
16317 grep -v '^ *+' conftest.er1 >conftest.err
16319 cat conftest.err >&5
16320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16321 (exit $ac_status); } &&
16322 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16323 { (case "(($ac_try" in
16324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16325 *) ac_try_echo=$ac_try;;
16327 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16328 (eval "$ac_try") 2>&5
16330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16331 (exit $ac_status); }; } &&
16332 { ac_try='test -s conftest.$ac_objext'
16333 { (case "(($ac_try" in
16334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16335 *) ac_try_echo=$ac_try;;
16337 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16338 (eval "$ac_try") 2>&5
16340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16341 (exit $ac_status); }; }; then
16342 ac_cv_type_size_t=yes
16344 echo "$as_me: failed program was:" >&5
16345 sed 's/^/| /' conftest.$ac_ext >&5
16347 ac_cv_type_size_t=no
16350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16352 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
16353 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
16354 if test $ac_cv_type_size_t = yes; then
16358 cat >>confdefs.h <<_ACEOF
16359 #define size_t unsigned int
16365 cat >>confdefs.h <<_ACEOF
16366 #define RETSIGTYPE void
16369 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
16370 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
16371 if test "${ac_cv_struct_tm+set}" = set; then
16372 echo $ECHO_N "(cached) $ECHO_C" >&6
16374 cat >conftest.$ac_ext <<_ACEOF
16377 cat confdefs.h >>conftest.$ac_ext
16378 cat >>conftest.$ac_ext <<_ACEOF
16379 /* end confdefs.h. */
16380 #include <sys/types.h>
16386 struct tm *tp; tp->tm_sec;
16391 rm -f conftest.$ac_objext
16392 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
16400 grep -v '^ *+' conftest.er1 >conftest.err
16402 cat conftest.err >&5
16403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16404 (exit $ac_status); } &&
16405 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16406 { (case "(($ac_try" in
16407 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16408 *) ac_try_echo=$ac_try;;
16410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16411 (eval "$ac_try") 2>&5
16413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16414 (exit $ac_status); }; } &&
16415 { ac_try='test -s conftest.$ac_objext'
16416 { (case "(($ac_try" in
16417 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16418 *) ac_try_echo=$ac_try;;
16420 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16421 (eval "$ac_try") 2>&5
16423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16424 (exit $ac_status); }; }; then
16425 ac_cv_struct_tm=time.h
16427 echo "$as_me: failed program was:" >&5
16428 sed 's/^/| /' conftest.$ac_ext >&5
16430 ac_cv_struct_tm=sys/time.h
16433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16435 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
16436 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
16437 if test $ac_cv_struct_tm = sys/time.h; then
16439 cat >>confdefs.h <<\_ACEOF
16440 #define TM_IN_SYS_TIME 1
16445 { echo "$as_me:$LINENO: checking for int64_t" >&5
16446 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6; }
16447 if test "${ac_cv_type_int64_t+set}" = set; then
16448 echo $ECHO_N "(cached) $ECHO_C" >&6
16450 cat >conftest.$ac_ext <<_ACEOF
16453 cat confdefs.h >>conftest.$ac_ext
16454 cat >>conftest.$ac_ext <<_ACEOF
16455 /* end confdefs.h. */
16456 $ac_includes_default
16457 typedef int64_t ac__type_new_;
16461 if ((ac__type_new_ *) 0)
16463 if (sizeof (ac__type_new_))
16469 rm -f conftest.$ac_objext
16470 if { (ac_try="$ac_compile"
16471 case "(($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_compile") 2>conftest.er1
16478 grep -v '^ *+' conftest.er1 >conftest.err
16480 cat conftest.err >&5
16481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16482 (exit $ac_status); } &&
16483 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16484 { (case "(($ac_try" in
16485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16486 *) ac_try_echo=$ac_try;;
16488 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16489 (eval "$ac_try") 2>&5
16491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16492 (exit $ac_status); }; } &&
16493 { ac_try='test -s conftest.$ac_objext'
16494 { (case "(($ac_try" in
16495 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16496 *) ac_try_echo=$ac_try;;
16498 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16499 (eval "$ac_try") 2>&5
16501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16502 (exit $ac_status); }; }; then
16503 ac_cv_type_int64_t=yes
16505 echo "$as_me: failed program was:" >&5
16506 sed 's/^/| /' conftest.$ac_ext >&5
16508 ac_cv_type_int64_t=no
16511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16513 { echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
16514 echo "${ECHO_T}$ac_cv_type_int64_t" >&6; }
16515 if test $ac_cv_type_int64_t = yes; then
16517 cat >>confdefs.h <<_ACEOF
16518 #define HAVE_INT64_T 1
16523 { { echo "$as_me:$LINENO: error: Type int64_t required but not found" >&5
16524 echo "$as_me: error: Type int64_t required but not found" >&2;}
16525 { (exit 1); exit 1; }; }
16528 { echo "$as_me:$LINENO: checking for uint64_t" >&5
16529 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; }
16530 if test "${ac_cv_type_uint64_t+set}" = set; then
16531 echo $ECHO_N "(cached) $ECHO_C" >&6
16533 cat >conftest.$ac_ext <<_ACEOF
16536 cat confdefs.h >>conftest.$ac_ext
16537 cat >>conftest.$ac_ext <<_ACEOF
16538 /* end confdefs.h. */
16539 $ac_includes_default
16540 typedef uint64_t ac__type_new_;
16544 if ((ac__type_new_ *) 0)
16546 if (sizeof (ac__type_new_))
16552 rm -f conftest.$ac_objext
16553 if { (ac_try="$ac_compile"
16554 case "(($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_compile") 2>conftest.er1
16561 grep -v '^ *+' conftest.er1 >conftest.err
16563 cat conftest.err >&5
16564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16565 (exit $ac_status); } &&
16566 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16567 { (case "(($ac_try" in
16568 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16569 *) ac_try_echo=$ac_try;;
16571 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16572 (eval "$ac_try") 2>&5
16574 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16575 (exit $ac_status); }; } &&
16576 { ac_try='test -s conftest.$ac_objext'
16577 { (case "(($ac_try" in
16578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16579 *) ac_try_echo=$ac_try;;
16581 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16582 (eval "$ac_try") 2>&5
16584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16585 (exit $ac_status); }; }; then
16586 ac_cv_type_uint64_t=yes
16588 echo "$as_me: failed program was:" >&5
16589 sed 's/^/| /' conftest.$ac_ext >&5
16591 ac_cv_type_uint64_t=no
16594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16596 { echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
16597 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6; }
16598 if test $ac_cv_type_uint64_t = yes; then
16600 cat >>confdefs.h <<_ACEOF
16601 #define HAVE_UINT64_T 1
16606 { echo "$as_me:$LINENO: checking for u_int64_t" >&5
16607 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
16608 if test "${ac_cv_type_u_int64_t+set}" = set; then
16609 echo $ECHO_N "(cached) $ECHO_C" >&6
16611 cat >conftest.$ac_ext <<_ACEOF
16614 cat confdefs.h >>conftest.$ac_ext
16615 cat >>conftest.$ac_ext <<_ACEOF
16616 /* end confdefs.h. */
16617 $ac_includes_default
16618 typedef u_int64_t ac__type_new_;
16622 if ((ac__type_new_ *) 0)
16624 if (sizeof (ac__type_new_))
16630 rm -f conftest.$ac_objext
16631 if { (ac_try="$ac_compile"
16632 case "(($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_compile") 2>conftest.er1
16639 grep -v '^ *+' conftest.er1 >conftest.err
16641 cat conftest.err >&5
16642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16643 (exit $ac_status); } &&
16644 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16645 { (case "(($ac_try" in
16646 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16647 *) ac_try_echo=$ac_try;;
16649 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16650 (eval "$ac_try") 2>&5
16652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16653 (exit $ac_status); }; } &&
16654 { ac_try='test -s conftest.$ac_objext'
16655 { (case "(($ac_try" in
16656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16657 *) ac_try_echo=$ac_try;;
16659 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16660 (eval "$ac_try") 2>&5
16662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16663 (exit $ac_status); }; }; then
16664 ac_cv_type_u_int64_t=yes
16666 echo "$as_me: failed program was:" >&5
16667 sed 's/^/| /' conftest.$ac_ext >&5
16669 ac_cv_type_u_int64_t=no
16672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16674 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
16675 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
16676 if test $ac_cv_type_u_int64_t = yes; then
16678 cat >>confdefs.h <<_ACEOF
16679 #define HAVE_U_INT64_T 1
16684 { { echo "$as_me:$LINENO: error: Type uint64_t or u_int64_t required but not found" >&5
16685 echo "$as_me: error: Type uint64_t or u_int64_t required but not found" >&2;}
16686 { (exit 1); exit 1; }; }
16700 for ac_func in backtrace ceilf floorf roundf rintf nearbyintf getcwd
16702 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16703 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16704 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16705 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16706 echo $ECHO_N "(cached) $ECHO_C" >&6
16708 cat >conftest.$ac_ext <<_ACEOF
16711 cat confdefs.h >>conftest.$ac_ext
16712 cat >>conftest.$ac_ext <<_ACEOF
16713 /* end confdefs.h. */
16714 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16715 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16716 #define $ac_func innocuous_$ac_func
16718 /* System header to define __stub macros and hopefully few prototypes,
16719 which can conflict with char $ac_func (); below.
16720 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16721 <limits.h> exists even on freestanding compilers. */
16724 # include <limits.h>
16726 # include <assert.h>
16731 /* Override any GCC internal prototype to avoid an error.
16732 Use char because int might match the return type of a GCC
16733 builtin and then its argument prototype would still apply. */
16738 /* The GNU C library defines this for functions which it implements
16739 to always fail with ENOSYS. Some functions are actually named
16740 something starting with __ and the normal name is an alias. */
16741 #if defined __stub_$ac_func || defined __stub___$ac_func
16748 return $ac_func ();
16753 rm -f conftest.$ac_objext conftest$ac_exeext
16754 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
16762 grep -v '^ *+' conftest.er1 >conftest.err
16764 cat conftest.err >&5
16765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16766 (exit $ac_status); } &&
16767 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16768 { (case "(($ac_try" in
16769 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16770 *) ac_try_echo=$ac_try;;
16772 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16773 (eval "$ac_try") 2>&5
16775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16776 (exit $ac_status); }; } &&
16777 { ac_try='test -s conftest$ac_exeext'
16778 { (case "(($ac_try" in
16779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16780 *) ac_try_echo=$ac_try;;
16782 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16783 (eval "$ac_try") 2>&5
16785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16786 (exit $ac_status); }; }; then
16787 eval "$as_ac_var=yes"
16789 echo "$as_me: failed program was:" >&5
16790 sed 's/^/| /' conftest.$ac_ext >&5
16792 eval "$as_ac_var=no"
16795 rm -f core conftest.err conftest.$ac_objext \
16796 conftest$ac_exeext conftest.$ac_ext
16798 ac_res=`eval echo '${'$as_ac_var'}'`
16799 { echo "$as_me:$LINENO: result: $ac_res" >&5
16800 echo "${ECHO_T}$ac_res" >&6; }
16801 if test `eval echo '${'$as_ac_var'}'` = yes; then
16802 cat >>confdefs.h <<_ACEOF
16803 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16813 for ac_func in powf fmodf strtof round
16815 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16816 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16817 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16818 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16819 echo $ECHO_N "(cached) $ECHO_C" >&6
16821 cat >conftest.$ac_ext <<_ACEOF
16824 cat confdefs.h >>conftest.$ac_ext
16825 cat >>conftest.$ac_ext <<_ACEOF
16826 /* end confdefs.h. */
16827 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16828 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16829 #define $ac_func innocuous_$ac_func
16831 /* System header to define __stub macros and hopefully few prototypes,
16832 which can conflict with char $ac_func (); below.
16833 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16834 <limits.h> exists even on freestanding compilers. */
16837 # include <limits.h>
16839 # include <assert.h>
16844 /* Override any GCC internal prototype to avoid an error.
16845 Use char because int might match the return type of a GCC
16846 builtin and then its argument prototype would still apply. */
16851 /* The GNU C library defines this for functions which it implements
16852 to always fail with ENOSYS. Some functions are actually named
16853 something starting with __ and the normal name is an alias. */
16854 #if defined __stub_$ac_func || defined __stub___$ac_func
16861 return $ac_func ();
16866 rm -f conftest.$ac_objext conftest$ac_exeext
16867 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
16875 grep -v '^ *+' conftest.er1 >conftest.err
16877 cat conftest.err >&5
16878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16879 (exit $ac_status); } &&
16880 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16881 { (case "(($ac_try" in
16882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16883 *) ac_try_echo=$ac_try;;
16885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16886 (eval "$ac_try") 2>&5
16888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16889 (exit $ac_status); }; } &&
16890 { ac_try='test -s conftest$ac_exeext'
16891 { (case "(($ac_try" in
16892 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16893 *) ac_try_echo=$ac_try;;
16895 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
16896 (eval "$ac_try") 2>&5
16898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16899 (exit $ac_status); }; }; then
16900 eval "$as_ac_var=yes"
16902 echo "$as_me: failed program was:" >&5
16903 sed 's/^/| /' conftest.$ac_ext >&5
16905 eval "$as_ac_var=no"
16908 rm -f core conftest.err conftest.$ac_objext \
16909 conftest$ac_exeext conftest.$ac_ext
16911 ac_res=`eval echo '${'$as_ac_var'}'`
16912 { echo "$as_me:$LINENO: result: $ac_res" >&5
16913 echo "${ECHO_T}$ac_res" >&6; }
16914 if test `eval echo '${'$as_ac_var'}'` = yes; then
16915 cat >>confdefs.h <<_ACEOF
16916 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16927 for ac_func in getpagesize getrusage getrlimit setrlimit gettimeofday
16929 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16930 { echo "$as_me:$LINENO: checking for $ac_func" >&5
16931 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
16932 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16933 echo $ECHO_N "(cached) $ECHO_C" >&6
16935 cat >conftest.$ac_ext <<_ACEOF
16938 cat confdefs.h >>conftest.$ac_ext
16939 cat >>conftest.$ac_ext <<_ACEOF
16940 /* end confdefs.h. */
16941 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16942 For example, HP-UX 11i <limits.h> declares gettimeofday. */
16943 #define $ac_func innocuous_$ac_func
16945 /* System header to define __stub macros and hopefully few prototypes,
16946 which can conflict with char $ac_func (); below.
16947 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16948 <limits.h> exists even on freestanding compilers. */
16951 # include <limits.h>
16953 # include <assert.h>
16958 /* Override any GCC internal prototype to avoid an error.
16959 Use char because int might match the return type of a GCC
16960 builtin and then its argument prototype would still apply. */
16965 /* The GNU C library defines this for functions which it implements
16966 to always fail with ENOSYS. Some functions are actually named
16967 something starting with __ and the normal name is an alias. */
16968 #if defined __stub_$ac_func || defined __stub___$ac_func
16975 return $ac_func ();
16980 rm -f conftest.$ac_objext conftest$ac_exeext
16981 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
16989 grep -v '^ *+' conftest.er1 >conftest.err
16991 cat conftest.err >&5
16992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16993 (exit $ac_status); } &&
16994 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
16995 { (case "(($ac_try" in
16996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16997 *) ac_try_echo=$ac_try;;
16999 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17000 (eval "$ac_try") 2>&5
17002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17003 (exit $ac_status); }; } &&
17004 { ac_try='test -s conftest$ac_exeext'
17005 { (case "(($ac_try" in
17006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17007 *) ac_try_echo=$ac_try;;
17009 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17010 (eval "$ac_try") 2>&5
17012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17013 (exit $ac_status); }; }; then
17014 eval "$as_ac_var=yes"
17016 echo "$as_me: failed program was:" >&5
17017 sed 's/^/| /' conftest.$ac_ext >&5
17019 eval "$as_ac_var=no"
17022 rm -f core conftest.err conftest.$ac_objext \
17023 conftest$ac_exeext conftest.$ac_ext
17025 ac_res=`eval echo '${'$as_ac_var'}'`
17026 { echo "$as_me:$LINENO: result: $ac_res" >&5
17027 echo "${ECHO_T}$ac_res" >&6; }
17028 if test `eval echo '${'$as_ac_var'}'` = yes; then
17029 cat >>confdefs.h <<_ACEOF
17030 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17039 for ac_func in isatty mkdtemp mkstemp
17041 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17042 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17043 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17044 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17045 echo $ECHO_N "(cached) $ECHO_C" >&6
17047 cat >conftest.$ac_ext <<_ACEOF
17050 cat confdefs.h >>conftest.$ac_ext
17051 cat >>conftest.$ac_ext <<_ACEOF
17052 /* end confdefs.h. */
17053 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17054 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17055 #define $ac_func innocuous_$ac_func
17057 /* System header to define __stub macros and hopefully few prototypes,
17058 which can conflict with char $ac_func (); below.
17059 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17060 <limits.h> exists even on freestanding compilers. */
17063 # include <limits.h>
17065 # include <assert.h>
17070 /* Override any GCC internal prototype to avoid an error.
17071 Use char because int might match the return type of a GCC
17072 builtin and then its argument prototype would still apply. */
17077 /* The GNU C library defines this for functions which it implements
17078 to always fail with ENOSYS. Some functions are actually named
17079 something starting with __ and the normal name is an alias. */
17080 #if defined __stub_$ac_func || defined __stub___$ac_func
17087 return $ac_func ();
17092 rm -f conftest.$ac_objext conftest$ac_exeext
17093 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17101 grep -v '^ *+' conftest.er1 >conftest.err
17103 cat conftest.err >&5
17104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17105 (exit $ac_status); } &&
17106 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17107 { (case "(($ac_try" in
17108 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17109 *) ac_try_echo=$ac_try;;
17111 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17112 (eval "$ac_try") 2>&5
17114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17115 (exit $ac_status); }; } &&
17116 { ac_try='test -s conftest$ac_exeext'
17117 { (case "(($ac_try" in
17118 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17119 *) ac_try_echo=$ac_try;;
17121 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17122 (eval "$ac_try") 2>&5
17124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17125 (exit $ac_status); }; }; then
17126 eval "$as_ac_var=yes"
17128 echo "$as_me: failed program was:" >&5
17129 sed 's/^/| /' conftest.$ac_ext >&5
17131 eval "$as_ac_var=no"
17134 rm -f core conftest.err conftest.$ac_objext \
17135 conftest$ac_exeext conftest.$ac_ext
17137 ac_res=`eval echo '${'$as_ac_var'}'`
17138 { echo "$as_me:$LINENO: result: $ac_res" >&5
17139 echo "${ECHO_T}$ac_res" >&6; }
17140 if test `eval echo '${'$as_ac_var'}'` = yes; then
17141 cat >>confdefs.h <<_ACEOF
17142 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17155 for ac_func in mktemp posix_spawn pread realpath sbrk setrlimit strdup
17157 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17158 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17159 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17160 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17161 echo $ECHO_N "(cached) $ECHO_C" >&6
17163 cat >conftest.$ac_ext <<_ACEOF
17166 cat confdefs.h >>conftest.$ac_ext
17167 cat >>conftest.$ac_ext <<_ACEOF
17168 /* end confdefs.h. */
17169 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17170 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17171 #define $ac_func innocuous_$ac_func
17173 /* System header to define __stub macros and hopefully few prototypes,
17174 which can conflict with char $ac_func (); below.
17175 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17176 <limits.h> exists even on freestanding compilers. */
17179 # include <limits.h>
17181 # include <assert.h>
17186 /* Override any GCC internal prototype to avoid an error.
17187 Use char because int might match the return type of a GCC
17188 builtin and then its argument prototype would still apply. */
17193 /* The GNU C library defines this for functions which it implements
17194 to always fail with ENOSYS. Some functions are actually named
17195 something starting with __ and the normal name is an alias. */
17196 #if defined __stub_$ac_func || defined __stub___$ac_func
17203 return $ac_func ();
17208 rm -f conftest.$ac_objext conftest$ac_exeext
17209 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17217 grep -v '^ *+' conftest.er1 >conftest.err
17219 cat conftest.err >&5
17220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17221 (exit $ac_status); } &&
17222 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17223 { (case "(($ac_try" in
17224 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17225 *) ac_try_echo=$ac_try;;
17227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17228 (eval "$ac_try") 2>&5
17230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17231 (exit $ac_status); }; } &&
17232 { ac_try='test -s conftest$ac_exeext'
17233 { (case "(($ac_try" in
17234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17235 *) ac_try_echo=$ac_try;;
17237 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17238 (eval "$ac_try") 2>&5
17240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17241 (exit $ac_status); }; }; then
17242 eval "$as_ac_var=yes"
17244 echo "$as_me: failed program was:" >&5
17245 sed 's/^/| /' conftest.$ac_ext >&5
17247 eval "$as_ac_var=no"
17250 rm -f core conftest.err conftest.$ac_objext \
17251 conftest$ac_exeext conftest.$ac_ext
17253 ac_res=`eval echo '${'$as_ac_var'}'`
17254 { echo "$as_me:$LINENO: result: $ac_res" >&5
17255 echo "${ECHO_T}$ac_res" >&6; }
17256 if test `eval echo '${'$as_ac_var'}'` = yes; then
17257 cat >>confdefs.h <<_ACEOF
17258 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17267 for ac_func in strerror strerror_r setenv
17269 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17270 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17271 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17272 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17273 echo $ECHO_N "(cached) $ECHO_C" >&6
17275 cat >conftest.$ac_ext <<_ACEOF
17278 cat confdefs.h >>conftest.$ac_ext
17279 cat >>conftest.$ac_ext <<_ACEOF
17280 /* end confdefs.h. */
17281 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17282 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17283 #define $ac_func innocuous_$ac_func
17285 /* System header to define __stub macros and hopefully few prototypes,
17286 which can conflict with char $ac_func (); below.
17287 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17288 <limits.h> exists even on freestanding compilers. */
17291 # include <limits.h>
17293 # include <assert.h>
17298 /* Override any GCC internal prototype to avoid an error.
17299 Use char because int might match the return type of a GCC
17300 builtin and then its argument prototype would still apply. */
17305 /* The GNU C library defines this for functions which it implements
17306 to always fail with ENOSYS. Some functions are actually named
17307 something starting with __ and the normal name is an alias. */
17308 #if defined __stub_$ac_func || defined __stub___$ac_func
17315 return $ac_func ();
17320 rm -f conftest.$ac_objext conftest$ac_exeext
17321 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17329 grep -v '^ *+' conftest.er1 >conftest.err
17331 cat conftest.err >&5
17332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17333 (exit $ac_status); } &&
17334 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17335 { (case "(($ac_try" in
17336 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17337 *) ac_try_echo=$ac_try;;
17339 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17340 (eval "$ac_try") 2>&5
17342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17343 (exit $ac_status); }; } &&
17344 { ac_try='test -s conftest$ac_exeext'
17345 { (case "(($ac_try" in
17346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17347 *) ac_try_echo=$ac_try;;
17349 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17350 (eval "$ac_try") 2>&5
17352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17353 (exit $ac_status); }; }; then
17354 eval "$as_ac_var=yes"
17356 echo "$as_me: failed program was:" >&5
17357 sed 's/^/| /' conftest.$ac_ext >&5
17359 eval "$as_ac_var=no"
17362 rm -f core conftest.err conftest.$ac_objext \
17363 conftest$ac_exeext conftest.$ac_ext
17365 ac_res=`eval echo '${'$as_ac_var'}'`
17366 { echo "$as_me:$LINENO: result: $ac_res" >&5
17367 echo "${ECHO_T}$ac_res" >&6; }
17368 if test `eval echo '${'$as_ac_var'}'` = yes; then
17369 cat >>confdefs.h <<_ACEOF
17370 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17380 for ac_func in strtoll strtoq sysconf malloc_zone_statistics
17382 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17383 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17384 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17385 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17386 echo $ECHO_N "(cached) $ECHO_C" >&6
17388 cat >conftest.$ac_ext <<_ACEOF
17391 cat confdefs.h >>conftest.$ac_ext
17392 cat >>conftest.$ac_ext <<_ACEOF
17393 /* end confdefs.h. */
17394 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17395 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17396 #define $ac_func innocuous_$ac_func
17398 /* System header to define __stub macros and hopefully few prototypes,
17399 which can conflict with char $ac_func (); below.
17400 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17401 <limits.h> exists even on freestanding compilers. */
17404 # include <limits.h>
17406 # include <assert.h>
17411 /* Override any GCC internal prototype to avoid an error.
17412 Use char because int might match the return type of a GCC
17413 builtin and then its argument prototype would still apply. */
17418 /* The GNU C library defines this for functions which it implements
17419 to always fail with ENOSYS. Some functions are actually named
17420 something starting with __ and the normal name is an alias. */
17421 #if defined __stub_$ac_func || defined __stub___$ac_func
17428 return $ac_func ();
17433 rm -f conftest.$ac_objext conftest$ac_exeext
17434 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17442 grep -v '^ *+' conftest.er1 >conftest.err
17444 cat conftest.err >&5
17445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17446 (exit $ac_status); } &&
17447 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17448 { (case "(($ac_try" in
17449 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17450 *) ac_try_echo=$ac_try;;
17452 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17453 (eval "$ac_try") 2>&5
17455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17456 (exit $ac_status); }; } &&
17457 { ac_try='test -s conftest$ac_exeext'
17458 { (case "(($ac_try" in
17459 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17460 *) ac_try_echo=$ac_try;;
17462 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17463 (eval "$ac_try") 2>&5
17465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17466 (exit $ac_status); }; }; then
17467 eval "$as_ac_var=yes"
17469 echo "$as_me: failed program was:" >&5
17470 sed 's/^/| /' conftest.$ac_ext >&5
17472 eval "$as_ac_var=no"
17475 rm -f core conftest.err conftest.$ac_objext \
17476 conftest$ac_exeext conftest.$ac_ext
17478 ac_res=`eval echo '${'$as_ac_var'}'`
17479 { echo "$as_me:$LINENO: result: $ac_res" >&5
17480 echo "${ECHO_T}$ac_res" >&6; }
17481 if test `eval echo '${'$as_ac_var'}'` = yes; then
17482 cat >>confdefs.h <<_ACEOF
17483 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17494 for ac_func in setjmp longjmp sigsetjmp siglongjmp writev
17496 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17497 { echo "$as_me:$LINENO: checking for $ac_func" >&5
17498 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
17499 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
17500 echo $ECHO_N "(cached) $ECHO_C" >&6
17502 cat >conftest.$ac_ext <<_ACEOF
17505 cat confdefs.h >>conftest.$ac_ext
17506 cat >>conftest.$ac_ext <<_ACEOF
17507 /* end confdefs.h. */
17508 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17509 For example, HP-UX 11i <limits.h> declares gettimeofday. */
17510 #define $ac_func innocuous_$ac_func
17512 /* System header to define __stub macros and hopefully few prototypes,
17513 which can conflict with char $ac_func (); below.
17514 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17515 <limits.h> exists even on freestanding compilers. */
17518 # include <limits.h>
17520 # include <assert.h>
17525 /* Override any GCC internal prototype to avoid an error.
17526 Use char because int might match the return type of a GCC
17527 builtin and then its argument prototype would still apply. */
17532 /* The GNU C library defines this for functions which it implements
17533 to always fail with ENOSYS. Some functions are actually named
17534 something starting with __ and the normal name is an alias. */
17535 #if defined __stub_$ac_func || defined __stub___$ac_func
17542 return $ac_func ();
17547 rm -f conftest.$ac_objext conftest$ac_exeext
17548 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17556 grep -v '^ *+' conftest.er1 >conftest.err
17558 cat conftest.err >&5
17559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17560 (exit $ac_status); } &&
17561 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17562 { (case "(($ac_try" in
17563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17564 *) ac_try_echo=$ac_try;;
17566 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17567 (eval "$ac_try") 2>&5
17569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17570 (exit $ac_status); }; } &&
17571 { ac_try='test -s conftest$ac_exeext'
17572 { (case "(($ac_try" in
17573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17574 *) ac_try_echo=$ac_try;;
17576 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17577 (eval "$ac_try") 2>&5
17579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17580 (exit $ac_status); }; }; then
17581 eval "$as_ac_var=yes"
17583 echo "$as_me: failed program was:" >&5
17584 sed 's/^/| /' conftest.$ac_ext >&5
17586 eval "$as_ac_var=no"
17589 rm -f core conftest.err conftest.$ac_objext \
17590 conftest$ac_exeext conftest.$ac_ext
17592 ac_res=`eval echo '${'$as_ac_var'}'`
17593 { echo "$as_me:$LINENO: result: $ac_res" >&5
17594 echo "${ECHO_T}$ac_res" >&6; }
17595 if test `eval echo '${'$as_ac_var'}'` = yes; then
17596 cat >>confdefs.h <<_ACEOF
17597 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17603 { echo "$as_me:$LINENO: checking if printf has the %a format character" >&5
17604 echo $ECHO_N "checking if printf has the %a format character... $ECHO_C" >&6; }
17605 if test "${llvm_cv_c_printf_a+set}" = set; then
17606 echo $ECHO_N "(cached) $ECHO_C" >&6
17609 ac_cpp='$CPP $CPPFLAGS'
17610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17614 if test "$cross_compiling" = yes; then
17615 llvmac_cv_c_printf_a=no
17617 cat >conftest.$ac_ext <<_ACEOF
17621 cat confdefs.h >>conftest.$ac_ext
17622 cat >>conftest.$ac_ext <<_ACEOF
17623 /* end confdefs.h. */
17626 #include <stdlib.h>
17632 volatile double A, B;
17636 sprintf(Buffer, "%a", A);
17640 if (A != 0x1.999999999999ap-4)
17647 rm -f conftest$ac_exeext
17648 if { (ac_try="$ac_link"
17649 case "(($ac_try" in
17650 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17651 *) ac_try_echo=$ac_try;;
17653 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17654 (eval "$ac_link") 2>&5
17656 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17657 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17658 { (case "(($ac_try" in
17659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17660 *) ac_try_echo=$ac_try;;
17662 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17663 (eval "$ac_try") 2>&5
17665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17666 (exit $ac_status); }; }; then
17667 llvm_cv_c_printf_a=yes
17669 echo "$as_me: program exited with status $ac_status" >&5
17670 echo "$as_me: failed program was:" >&5
17671 sed 's/^/| /' conftest.$ac_ext >&5
17673 ( exit $ac_status )
17674 llvmac_cv_c_printf_a=no
17676 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17681 ac_cpp='$CPP $CPPFLAGS'
17682 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17683 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17684 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17687 { echo "$as_me:$LINENO: result: $llvm_cv_c_printf_a" >&5
17688 echo "${ECHO_T}$llvm_cv_c_printf_a" >&6; }
17689 if test "$llvm_cv_c_printf_a" = "yes"; then
17691 cat >>confdefs.h <<\_ACEOF
17692 #define HAVE_PRINTF_A 1
17698 { echo "$as_me:$LINENO: checking for srand48/lrand48/drand48 in <stdlib.h>" >&5
17699 echo $ECHO_N "checking for srand48/lrand48/drand48 in <stdlib.h>... $ECHO_C" >&6; }
17700 if test "${ac_cv_func_rand48+set}" = set; then
17701 echo $ECHO_N "(cached) $ECHO_C" >&6
17704 ac_cpp='$CXXCPP $CPPFLAGS'
17705 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17706 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17707 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17709 cat >conftest.$ac_ext <<_ACEOF
17712 cat confdefs.h >>conftest.$ac_ext
17713 cat >>conftest.$ac_ext <<_ACEOF
17714 /* end confdefs.h. */
17715 #include <stdlib.h>
17719 srand48(0);lrand48();drand48();
17724 rm -f conftest.$ac_objext
17725 if { (ac_try="$ac_compile"
17726 case "(($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_compile") 2>conftest.er1
17733 grep -v '^ *+' conftest.er1 >conftest.err
17735 cat conftest.err >&5
17736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17737 (exit $ac_status); } &&
17738 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
17739 { (case "(($ac_try" in
17740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17741 *) ac_try_echo=$ac_try;;
17743 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17744 (eval "$ac_try") 2>&5
17746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17747 (exit $ac_status); }; } &&
17748 { ac_try='test -s conftest.$ac_objext'
17749 { (case "(($ac_try" in
17750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17751 *) ac_try_echo=$ac_try;;
17753 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17754 (eval "$ac_try") 2>&5
17756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17757 (exit $ac_status); }; }; then
17758 ac_cv_func_rand48=yes
17760 echo "$as_me: failed program was:" >&5
17761 sed 's/^/| /' conftest.$ac_ext >&5
17763 ac_cv_func_rand48=no
17766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17768 ac_cpp='$CPP $CPPFLAGS'
17769 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17770 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17771 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17774 { echo "$as_me:$LINENO: result: $ac_cv_func_rand48" >&5
17775 echo "${ECHO_T}$ac_cv_func_rand48" >&6; }
17777 if test "$ac_cv_func_rand48" = "yes" ; then
17779 cat >>confdefs.h <<\_ACEOF
17780 #define HAVE_RAND48 1
17786 { echo "$as_me:$LINENO: checking whether strerror_s is declared" >&5
17787 echo $ECHO_N "checking whether strerror_s is declared... $ECHO_C" >&6; }
17788 if test "${ac_cv_have_decl_strerror_s+set}" = set; then
17789 echo $ECHO_N "(cached) $ECHO_C" >&6
17791 cat >conftest.$ac_ext <<_ACEOF
17794 cat confdefs.h >>conftest.$ac_ext
17795 cat >>conftest.$ac_ext <<_ACEOF
17796 /* end confdefs.h. */
17797 $ac_includes_default
17802 char *p = (char *) strerror_s;
17810 rm -f conftest.$ac_objext
17811 if { (ac_try="$ac_compile"
17812 case "(($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_compile") 2>conftest.er1
17819 grep -v '^ *+' conftest.er1 >conftest.err
17821 cat conftest.err >&5
17822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17823 (exit $ac_status); } &&
17824 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17825 { (case "(($ac_try" in
17826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17827 *) ac_try_echo=$ac_try;;
17829 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17830 (eval "$ac_try") 2>&5
17832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17833 (exit $ac_status); }; } &&
17834 { ac_try='test -s conftest.$ac_objext'
17835 { (case "(($ac_try" in
17836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17837 *) ac_try_echo=$ac_try;;
17839 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17840 (eval "$ac_try") 2>&5
17842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17843 (exit $ac_status); }; }; then
17844 ac_cv_have_decl_strerror_s=yes
17846 echo "$as_me: failed program was:" >&5
17847 sed 's/^/| /' conftest.$ac_ext >&5
17849 ac_cv_have_decl_strerror_s=no
17852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17854 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_s" >&5
17855 echo "${ECHO_T}$ac_cv_have_decl_strerror_s" >&6; }
17856 if test $ac_cv_have_decl_strerror_s = yes; then
17858 cat >>confdefs.h <<_ACEOF
17859 #define HAVE_DECL_STRERROR_S 1
17864 cat >>confdefs.h <<_ACEOF
17865 #define HAVE_DECL_STRERROR_S 0
17873 if test "$llvm_cv_os_type" = "MingW" ; then
17874 { echo "$as_me:$LINENO: checking for _alloca in -lgcc" >&5
17875 echo $ECHO_N "checking for _alloca in -lgcc... $ECHO_C" >&6; }
17876 if test "${ac_cv_lib_gcc__alloca+set}" = set; then
17877 echo $ECHO_N "(cached) $ECHO_C" >&6
17879 ac_check_lib_save_LIBS=$LIBS
17881 cat >conftest.$ac_ext <<_ACEOF
17884 cat confdefs.h >>conftest.$ac_ext
17885 cat >>conftest.$ac_ext <<_ACEOF
17886 /* end confdefs.h. */
17888 /* Override any GCC internal prototype to avoid an error.
17889 Use char because int might match the return type of a GCC
17890 builtin and then its argument prototype would still apply. */
17903 rm -f conftest.$ac_objext conftest$ac_exeext
17904 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17912 grep -v '^ *+' conftest.er1 >conftest.err
17914 cat conftest.err >&5
17915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17916 (exit $ac_status); } &&
17917 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
17918 { (case "(($ac_try" in
17919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17920 *) ac_try_echo=$ac_try;;
17922 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17923 (eval "$ac_try") 2>&5
17925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17926 (exit $ac_status); }; } &&
17927 { ac_try='test -s conftest$ac_exeext'
17928 { (case "(($ac_try" in
17929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17930 *) ac_try_echo=$ac_try;;
17932 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
17933 (eval "$ac_try") 2>&5
17935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17936 (exit $ac_status); }; }; then
17937 ac_cv_lib_gcc__alloca=yes
17939 echo "$as_me: failed program was:" >&5
17940 sed 's/^/| /' conftest.$ac_ext >&5
17942 ac_cv_lib_gcc__alloca=no
17945 rm -f core conftest.err conftest.$ac_objext \
17946 conftest$ac_exeext conftest.$ac_ext
17947 LIBS=$ac_check_lib_save_LIBS
17949 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc__alloca" >&5
17950 echo "${ECHO_T}$ac_cv_lib_gcc__alloca" >&6; }
17951 if test $ac_cv_lib_gcc__alloca = yes; then
17953 cat >>confdefs.h <<\_ACEOF
17954 #define HAVE__ALLOCA 1
17959 { echo "$as_me:$LINENO: checking for __alloca in -lgcc" >&5
17960 echo $ECHO_N "checking for __alloca in -lgcc... $ECHO_C" >&6; }
17961 if test "${ac_cv_lib_gcc___alloca+set}" = set; then
17962 echo $ECHO_N "(cached) $ECHO_C" >&6
17964 ac_check_lib_save_LIBS=$LIBS
17966 cat >conftest.$ac_ext <<_ACEOF
17969 cat confdefs.h >>conftest.$ac_ext
17970 cat >>conftest.$ac_ext <<_ACEOF
17971 /* end confdefs.h. */
17973 /* Override any GCC internal prototype to avoid an error.
17974 Use char because int might match the return type of a GCC
17975 builtin and then its argument prototype would still apply. */
17983 return __alloca ();
17988 rm -f conftest.$ac_objext conftest$ac_exeext
17989 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
17997 grep -v '^ *+' conftest.er1 >conftest.err
17999 cat conftest.err >&5
18000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18001 (exit $ac_status); } &&
18002 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18003 { (case "(($ac_try" in
18004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18005 *) ac_try_echo=$ac_try;;
18007 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18008 (eval "$ac_try") 2>&5
18010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18011 (exit $ac_status); }; } &&
18012 { ac_try='test -s conftest$ac_exeext'
18013 { (case "(($ac_try" in
18014 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18015 *) ac_try_echo=$ac_try;;
18017 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18018 (eval "$ac_try") 2>&5
18020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18021 (exit $ac_status); }; }; then
18022 ac_cv_lib_gcc___alloca=yes
18024 echo "$as_me: failed program was:" >&5
18025 sed 's/^/| /' conftest.$ac_ext >&5
18027 ac_cv_lib_gcc___alloca=no
18030 rm -f core conftest.err conftest.$ac_objext \
18031 conftest$ac_exeext conftest.$ac_ext
18032 LIBS=$ac_check_lib_save_LIBS
18034 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___alloca" >&5
18035 echo "${ECHO_T}$ac_cv_lib_gcc___alloca" >&6; }
18036 if test $ac_cv_lib_gcc___alloca = yes; then
18038 cat >>confdefs.h <<\_ACEOF
18039 #define HAVE___ALLOCA 1
18044 { echo "$as_me:$LINENO: checking for __chkstk in -lgcc" >&5
18045 echo $ECHO_N "checking for __chkstk in -lgcc... $ECHO_C" >&6; }
18046 if test "${ac_cv_lib_gcc___chkstk+set}" = set; then
18047 echo $ECHO_N "(cached) $ECHO_C" >&6
18049 ac_check_lib_save_LIBS=$LIBS
18051 cat >conftest.$ac_ext <<_ACEOF
18054 cat confdefs.h >>conftest.$ac_ext
18055 cat >>conftest.$ac_ext <<_ACEOF
18056 /* end confdefs.h. */
18058 /* Override any GCC internal prototype to avoid an error.
18059 Use char because int might match the return type of a GCC
18060 builtin and then its argument prototype would still apply. */
18068 return __chkstk ();
18073 rm -f conftest.$ac_objext conftest$ac_exeext
18074 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18082 grep -v '^ *+' conftest.er1 >conftest.err
18084 cat conftest.err >&5
18085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18086 (exit $ac_status); } &&
18087 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18088 { (case "(($ac_try" in
18089 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18090 *) ac_try_echo=$ac_try;;
18092 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18093 (eval "$ac_try") 2>&5
18095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18096 (exit $ac_status); }; } &&
18097 { ac_try='test -s conftest$ac_exeext'
18098 { (case "(($ac_try" in
18099 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18100 *) ac_try_echo=$ac_try;;
18102 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18103 (eval "$ac_try") 2>&5
18105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18106 (exit $ac_status); }; }; then
18107 ac_cv_lib_gcc___chkstk=yes
18109 echo "$as_me: failed program was:" >&5
18110 sed 's/^/| /' conftest.$ac_ext >&5
18112 ac_cv_lib_gcc___chkstk=no
18115 rm -f core conftest.err conftest.$ac_objext \
18116 conftest$ac_exeext conftest.$ac_ext
18117 LIBS=$ac_check_lib_save_LIBS
18119 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___chkstk" >&5
18120 echo "${ECHO_T}$ac_cv_lib_gcc___chkstk" >&6; }
18121 if test $ac_cv_lib_gcc___chkstk = yes; then
18123 cat >>confdefs.h <<\_ACEOF
18124 #define HAVE___CHKSTK 1
18129 { echo "$as_me:$LINENO: checking for ___chkstk in -lgcc" >&5
18130 echo $ECHO_N "checking for ___chkstk in -lgcc... $ECHO_C" >&6; }
18131 if test "${ac_cv_lib_gcc____chkstk+set}" = set; then
18132 echo $ECHO_N "(cached) $ECHO_C" >&6
18134 ac_check_lib_save_LIBS=$LIBS
18136 cat >conftest.$ac_ext <<_ACEOF
18139 cat confdefs.h >>conftest.$ac_ext
18140 cat >>conftest.$ac_ext <<_ACEOF
18141 /* end confdefs.h. */
18143 /* Override any GCC internal prototype to avoid an error.
18144 Use char because int might match the return type of a GCC
18145 builtin and then its argument prototype would still apply. */
18153 return ___chkstk ();
18158 rm -f conftest.$ac_objext conftest$ac_exeext
18159 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18167 grep -v '^ *+' conftest.er1 >conftest.err
18169 cat conftest.err >&5
18170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18171 (exit $ac_status); } &&
18172 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18173 { (case "(($ac_try" in
18174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18175 *) ac_try_echo=$ac_try;;
18177 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18178 (eval "$ac_try") 2>&5
18180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18181 (exit $ac_status); }; } &&
18182 { ac_try='test -s conftest$ac_exeext'
18183 { (case "(($ac_try" in
18184 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18185 *) ac_try_echo=$ac_try;;
18187 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18188 (eval "$ac_try") 2>&5
18190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18191 (exit $ac_status); }; }; then
18192 ac_cv_lib_gcc____chkstk=yes
18194 echo "$as_me: failed program was:" >&5
18195 sed 's/^/| /' conftest.$ac_ext >&5
18197 ac_cv_lib_gcc____chkstk=no
18200 rm -f core conftest.err conftest.$ac_objext \
18201 conftest$ac_exeext conftest.$ac_ext
18202 LIBS=$ac_check_lib_save_LIBS
18204 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc____chkstk" >&5
18205 echo "${ECHO_T}$ac_cv_lib_gcc____chkstk" >&6; }
18206 if test $ac_cv_lib_gcc____chkstk = yes; then
18208 cat >>confdefs.h <<\_ACEOF
18209 #define HAVE____CHKSTK 1
18215 { echo "$as_me:$LINENO: checking for __ashldi3 in -lgcc" >&5
18216 echo $ECHO_N "checking for __ashldi3 in -lgcc... $ECHO_C" >&6; }
18217 if test "${ac_cv_lib_gcc___ashldi3+set}" = set; then
18218 echo $ECHO_N "(cached) $ECHO_C" >&6
18220 ac_check_lib_save_LIBS=$LIBS
18222 cat >conftest.$ac_ext <<_ACEOF
18225 cat confdefs.h >>conftest.$ac_ext
18226 cat >>conftest.$ac_ext <<_ACEOF
18227 /* end confdefs.h. */
18229 /* Override any GCC internal prototype to avoid an error.
18230 Use char because int might match the return type of a GCC
18231 builtin and then its argument prototype would still apply. */
18239 return __ashldi3 ();
18244 rm -f conftest.$ac_objext conftest$ac_exeext
18245 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18253 grep -v '^ *+' conftest.er1 >conftest.err
18255 cat conftest.err >&5
18256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18257 (exit $ac_status); } &&
18258 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18259 { (case "(($ac_try" in
18260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18261 *) ac_try_echo=$ac_try;;
18263 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18264 (eval "$ac_try") 2>&5
18266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18267 (exit $ac_status); }; } &&
18268 { ac_try='test -s conftest$ac_exeext'
18269 { (case "(($ac_try" in
18270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18271 *) ac_try_echo=$ac_try;;
18273 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18274 (eval "$ac_try") 2>&5
18276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18277 (exit $ac_status); }; }; then
18278 ac_cv_lib_gcc___ashldi3=yes
18280 echo "$as_me: failed program was:" >&5
18281 sed 's/^/| /' conftest.$ac_ext >&5
18283 ac_cv_lib_gcc___ashldi3=no
18286 rm -f core conftest.err conftest.$ac_objext \
18287 conftest$ac_exeext conftest.$ac_ext
18288 LIBS=$ac_check_lib_save_LIBS
18290 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashldi3" >&5
18291 echo "${ECHO_T}$ac_cv_lib_gcc___ashldi3" >&6; }
18292 if test $ac_cv_lib_gcc___ashldi3 = yes; then
18294 cat >>confdefs.h <<\_ACEOF
18295 #define HAVE___ASHLDI3 1
18300 { echo "$as_me:$LINENO: checking for __ashrdi3 in -lgcc" >&5
18301 echo $ECHO_N "checking for __ashrdi3 in -lgcc... $ECHO_C" >&6; }
18302 if test "${ac_cv_lib_gcc___ashrdi3+set}" = set; then
18303 echo $ECHO_N "(cached) $ECHO_C" >&6
18305 ac_check_lib_save_LIBS=$LIBS
18307 cat >conftest.$ac_ext <<_ACEOF
18310 cat confdefs.h >>conftest.$ac_ext
18311 cat >>conftest.$ac_ext <<_ACEOF
18312 /* end confdefs.h. */
18314 /* Override any GCC internal prototype to avoid an error.
18315 Use char because int might match the return type of a GCC
18316 builtin and then its argument prototype would still apply. */
18324 return __ashrdi3 ();
18329 rm -f conftest.$ac_objext conftest$ac_exeext
18330 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18338 grep -v '^ *+' conftest.er1 >conftest.err
18340 cat conftest.err >&5
18341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18342 (exit $ac_status); } &&
18343 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18344 { (case "(($ac_try" in
18345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18346 *) ac_try_echo=$ac_try;;
18348 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18349 (eval "$ac_try") 2>&5
18351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18352 (exit $ac_status); }; } &&
18353 { ac_try='test -s conftest$ac_exeext'
18354 { (case "(($ac_try" in
18355 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18356 *) ac_try_echo=$ac_try;;
18358 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18359 (eval "$ac_try") 2>&5
18361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18362 (exit $ac_status); }; }; then
18363 ac_cv_lib_gcc___ashrdi3=yes
18365 echo "$as_me: failed program was:" >&5
18366 sed 's/^/| /' conftest.$ac_ext >&5
18368 ac_cv_lib_gcc___ashrdi3=no
18371 rm -f core conftest.err conftest.$ac_objext \
18372 conftest$ac_exeext conftest.$ac_ext
18373 LIBS=$ac_check_lib_save_LIBS
18375 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___ashrdi3" >&5
18376 echo "${ECHO_T}$ac_cv_lib_gcc___ashrdi3" >&6; }
18377 if test $ac_cv_lib_gcc___ashrdi3 = yes; then
18379 cat >>confdefs.h <<\_ACEOF
18380 #define HAVE___ASHRDI3 1
18385 { echo "$as_me:$LINENO: checking for __divdi3 in -lgcc" >&5
18386 echo $ECHO_N "checking for __divdi3 in -lgcc... $ECHO_C" >&6; }
18387 if test "${ac_cv_lib_gcc___divdi3+set}" = set; then
18388 echo $ECHO_N "(cached) $ECHO_C" >&6
18390 ac_check_lib_save_LIBS=$LIBS
18392 cat >conftest.$ac_ext <<_ACEOF
18395 cat confdefs.h >>conftest.$ac_ext
18396 cat >>conftest.$ac_ext <<_ACEOF
18397 /* end confdefs.h. */
18399 /* Override any GCC internal prototype to avoid an error.
18400 Use char because int might match the return type of a GCC
18401 builtin and then its argument prototype would still apply. */
18409 return __divdi3 ();
18414 rm -f conftest.$ac_objext conftest$ac_exeext
18415 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18423 grep -v '^ *+' conftest.er1 >conftest.err
18425 cat conftest.err >&5
18426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18427 (exit $ac_status); } &&
18428 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18429 { (case "(($ac_try" in
18430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18431 *) ac_try_echo=$ac_try;;
18433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18434 (eval "$ac_try") 2>&5
18436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18437 (exit $ac_status); }; } &&
18438 { ac_try='test -s conftest$ac_exeext'
18439 { (case "(($ac_try" in
18440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18441 *) ac_try_echo=$ac_try;;
18443 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18444 (eval "$ac_try") 2>&5
18446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18447 (exit $ac_status); }; }; then
18448 ac_cv_lib_gcc___divdi3=yes
18450 echo "$as_me: failed program was:" >&5
18451 sed 's/^/| /' conftest.$ac_ext >&5
18453 ac_cv_lib_gcc___divdi3=no
18456 rm -f core conftest.err conftest.$ac_objext \
18457 conftest$ac_exeext conftest.$ac_ext
18458 LIBS=$ac_check_lib_save_LIBS
18460 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___divdi3" >&5
18461 echo "${ECHO_T}$ac_cv_lib_gcc___divdi3" >&6; }
18462 if test $ac_cv_lib_gcc___divdi3 = yes; then
18464 cat >>confdefs.h <<\_ACEOF
18465 #define HAVE___DIVDI3 1
18470 { echo "$as_me:$LINENO: checking for __fixdfdi in -lgcc" >&5
18471 echo $ECHO_N "checking for __fixdfdi in -lgcc... $ECHO_C" >&6; }
18472 if test "${ac_cv_lib_gcc___fixdfdi+set}" = set; then
18473 echo $ECHO_N "(cached) $ECHO_C" >&6
18475 ac_check_lib_save_LIBS=$LIBS
18477 cat >conftest.$ac_ext <<_ACEOF
18480 cat confdefs.h >>conftest.$ac_ext
18481 cat >>conftest.$ac_ext <<_ACEOF
18482 /* end confdefs.h. */
18484 /* Override any GCC internal prototype to avoid an error.
18485 Use char because int might match the return type of a GCC
18486 builtin and then its argument prototype would still apply. */
18494 return __fixdfdi ();
18499 rm -f conftest.$ac_objext conftest$ac_exeext
18500 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18508 grep -v '^ *+' conftest.er1 >conftest.err
18510 cat conftest.err >&5
18511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18512 (exit $ac_status); } &&
18513 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18514 { (case "(($ac_try" in
18515 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18516 *) ac_try_echo=$ac_try;;
18518 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18519 (eval "$ac_try") 2>&5
18521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18522 (exit $ac_status); }; } &&
18523 { ac_try='test -s conftest$ac_exeext'
18524 { (case "(($ac_try" in
18525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18526 *) ac_try_echo=$ac_try;;
18528 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18529 (eval "$ac_try") 2>&5
18531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18532 (exit $ac_status); }; }; then
18533 ac_cv_lib_gcc___fixdfdi=yes
18535 echo "$as_me: failed program was:" >&5
18536 sed 's/^/| /' conftest.$ac_ext >&5
18538 ac_cv_lib_gcc___fixdfdi=no
18541 rm -f core conftest.err conftest.$ac_objext \
18542 conftest$ac_exeext conftest.$ac_ext
18543 LIBS=$ac_check_lib_save_LIBS
18545 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixdfdi" >&5
18546 echo "${ECHO_T}$ac_cv_lib_gcc___fixdfdi" >&6; }
18547 if test $ac_cv_lib_gcc___fixdfdi = yes; then
18549 cat >>confdefs.h <<\_ACEOF
18550 #define HAVE___FIXDFDI 1
18555 { echo "$as_me:$LINENO: checking for __fixsfdi in -lgcc" >&5
18556 echo $ECHO_N "checking for __fixsfdi in -lgcc... $ECHO_C" >&6; }
18557 if test "${ac_cv_lib_gcc___fixsfdi+set}" = set; then
18558 echo $ECHO_N "(cached) $ECHO_C" >&6
18560 ac_check_lib_save_LIBS=$LIBS
18562 cat >conftest.$ac_ext <<_ACEOF
18565 cat confdefs.h >>conftest.$ac_ext
18566 cat >>conftest.$ac_ext <<_ACEOF
18567 /* end confdefs.h. */
18569 /* Override any GCC internal prototype to avoid an error.
18570 Use char because int might match the return type of a GCC
18571 builtin and then its argument prototype would still apply. */
18579 return __fixsfdi ();
18584 rm -f conftest.$ac_objext conftest$ac_exeext
18585 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18593 grep -v '^ *+' conftest.er1 >conftest.err
18595 cat conftest.err >&5
18596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18597 (exit $ac_status); } &&
18598 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18599 { (case "(($ac_try" in
18600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18601 *) ac_try_echo=$ac_try;;
18603 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18604 (eval "$ac_try") 2>&5
18606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18607 (exit $ac_status); }; } &&
18608 { ac_try='test -s conftest$ac_exeext'
18609 { (case "(($ac_try" in
18610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18611 *) ac_try_echo=$ac_try;;
18613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18614 (eval "$ac_try") 2>&5
18616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18617 (exit $ac_status); }; }; then
18618 ac_cv_lib_gcc___fixsfdi=yes
18620 echo "$as_me: failed program was:" >&5
18621 sed 's/^/| /' conftest.$ac_ext >&5
18623 ac_cv_lib_gcc___fixsfdi=no
18626 rm -f core conftest.err conftest.$ac_objext \
18627 conftest$ac_exeext conftest.$ac_ext
18628 LIBS=$ac_check_lib_save_LIBS
18630 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___fixsfdi" >&5
18631 echo "${ECHO_T}$ac_cv_lib_gcc___fixsfdi" >&6; }
18632 if test $ac_cv_lib_gcc___fixsfdi = yes; then
18634 cat >>confdefs.h <<\_ACEOF
18635 #define HAVE___FIXSFDI 1
18640 { echo "$as_me:$LINENO: checking for __floatdidf in -lgcc" >&5
18641 echo $ECHO_N "checking for __floatdidf in -lgcc... $ECHO_C" >&6; }
18642 if test "${ac_cv_lib_gcc___floatdidf+set}" = set; then
18643 echo $ECHO_N "(cached) $ECHO_C" >&6
18645 ac_check_lib_save_LIBS=$LIBS
18647 cat >conftest.$ac_ext <<_ACEOF
18650 cat confdefs.h >>conftest.$ac_ext
18651 cat >>conftest.$ac_ext <<_ACEOF
18652 /* end confdefs.h. */
18654 /* Override any GCC internal prototype to avoid an error.
18655 Use char because int might match the return type of a GCC
18656 builtin and then its argument prototype would still apply. */
18660 char __floatdidf ();
18664 return __floatdidf ();
18669 rm -f conftest.$ac_objext conftest$ac_exeext
18670 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18678 grep -v '^ *+' conftest.er1 >conftest.err
18680 cat conftest.err >&5
18681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18682 (exit $ac_status); } &&
18683 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18684 { (case "(($ac_try" in
18685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18686 *) ac_try_echo=$ac_try;;
18688 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18689 (eval "$ac_try") 2>&5
18691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18692 (exit $ac_status); }; } &&
18693 { ac_try='test -s conftest$ac_exeext'
18694 { (case "(($ac_try" in
18695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18696 *) ac_try_echo=$ac_try;;
18698 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18699 (eval "$ac_try") 2>&5
18701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18702 (exit $ac_status); }; }; then
18703 ac_cv_lib_gcc___floatdidf=yes
18705 echo "$as_me: failed program was:" >&5
18706 sed 's/^/| /' conftest.$ac_ext >&5
18708 ac_cv_lib_gcc___floatdidf=no
18711 rm -f core conftest.err conftest.$ac_objext \
18712 conftest$ac_exeext conftest.$ac_ext
18713 LIBS=$ac_check_lib_save_LIBS
18715 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___floatdidf" >&5
18716 echo "${ECHO_T}$ac_cv_lib_gcc___floatdidf" >&6; }
18717 if test $ac_cv_lib_gcc___floatdidf = yes; then
18719 cat >>confdefs.h <<\_ACEOF
18720 #define HAVE___FLOATDIDF 1
18725 { echo "$as_me:$LINENO: checking for __lshrdi3 in -lgcc" >&5
18726 echo $ECHO_N "checking for __lshrdi3 in -lgcc... $ECHO_C" >&6; }
18727 if test "${ac_cv_lib_gcc___lshrdi3+set}" = set; then
18728 echo $ECHO_N "(cached) $ECHO_C" >&6
18730 ac_check_lib_save_LIBS=$LIBS
18732 cat >conftest.$ac_ext <<_ACEOF
18735 cat confdefs.h >>conftest.$ac_ext
18736 cat >>conftest.$ac_ext <<_ACEOF
18737 /* end confdefs.h. */
18739 /* Override any GCC internal prototype to avoid an error.
18740 Use char because int might match the return type of a GCC
18741 builtin and then its argument prototype would still apply. */
18749 return __lshrdi3 ();
18754 rm -f conftest.$ac_objext conftest$ac_exeext
18755 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18763 grep -v '^ *+' conftest.er1 >conftest.err
18765 cat conftest.err >&5
18766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18767 (exit $ac_status); } &&
18768 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18769 { (case "(($ac_try" in
18770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18771 *) ac_try_echo=$ac_try;;
18773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18774 (eval "$ac_try") 2>&5
18776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18777 (exit $ac_status); }; } &&
18778 { ac_try='test -s conftest$ac_exeext'
18779 { (case "(($ac_try" in
18780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18781 *) ac_try_echo=$ac_try;;
18783 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18784 (eval "$ac_try") 2>&5
18786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18787 (exit $ac_status); }; }; then
18788 ac_cv_lib_gcc___lshrdi3=yes
18790 echo "$as_me: failed program was:" >&5
18791 sed 's/^/| /' conftest.$ac_ext >&5
18793 ac_cv_lib_gcc___lshrdi3=no
18796 rm -f core conftest.err conftest.$ac_objext \
18797 conftest$ac_exeext conftest.$ac_ext
18798 LIBS=$ac_check_lib_save_LIBS
18800 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___lshrdi3" >&5
18801 echo "${ECHO_T}$ac_cv_lib_gcc___lshrdi3" >&6; }
18802 if test $ac_cv_lib_gcc___lshrdi3 = yes; then
18804 cat >>confdefs.h <<\_ACEOF
18805 #define HAVE___LSHRDI3 1
18810 { echo "$as_me:$LINENO: checking for __moddi3 in -lgcc" >&5
18811 echo $ECHO_N "checking for __moddi3 in -lgcc... $ECHO_C" >&6; }
18812 if test "${ac_cv_lib_gcc___moddi3+set}" = set; then
18813 echo $ECHO_N "(cached) $ECHO_C" >&6
18815 ac_check_lib_save_LIBS=$LIBS
18817 cat >conftest.$ac_ext <<_ACEOF
18820 cat confdefs.h >>conftest.$ac_ext
18821 cat >>conftest.$ac_ext <<_ACEOF
18822 /* end confdefs.h. */
18824 /* Override any GCC internal prototype to avoid an error.
18825 Use char because int might match the return type of a GCC
18826 builtin and then its argument prototype would still apply. */
18834 return __moddi3 ();
18839 rm -f conftest.$ac_objext conftest$ac_exeext
18840 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18848 grep -v '^ *+' conftest.er1 >conftest.err
18850 cat conftest.err >&5
18851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18852 (exit $ac_status); } &&
18853 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18854 { (case "(($ac_try" in
18855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18856 *) ac_try_echo=$ac_try;;
18858 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18859 (eval "$ac_try") 2>&5
18861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18862 (exit $ac_status); }; } &&
18863 { ac_try='test -s conftest$ac_exeext'
18864 { (case "(($ac_try" in
18865 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18866 *) ac_try_echo=$ac_try;;
18868 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18869 (eval "$ac_try") 2>&5
18871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18872 (exit $ac_status); }; }; then
18873 ac_cv_lib_gcc___moddi3=yes
18875 echo "$as_me: failed program was:" >&5
18876 sed 's/^/| /' conftest.$ac_ext >&5
18878 ac_cv_lib_gcc___moddi3=no
18881 rm -f core conftest.err conftest.$ac_objext \
18882 conftest$ac_exeext conftest.$ac_ext
18883 LIBS=$ac_check_lib_save_LIBS
18885 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___moddi3" >&5
18886 echo "${ECHO_T}$ac_cv_lib_gcc___moddi3" >&6; }
18887 if test $ac_cv_lib_gcc___moddi3 = yes; then
18889 cat >>confdefs.h <<\_ACEOF
18890 #define HAVE___MODDI3 1
18895 { echo "$as_me:$LINENO: checking for __udivdi3 in -lgcc" >&5
18896 echo $ECHO_N "checking for __udivdi3 in -lgcc... $ECHO_C" >&6; }
18897 if test "${ac_cv_lib_gcc___udivdi3+set}" = set; then
18898 echo $ECHO_N "(cached) $ECHO_C" >&6
18900 ac_check_lib_save_LIBS=$LIBS
18902 cat >conftest.$ac_ext <<_ACEOF
18905 cat confdefs.h >>conftest.$ac_ext
18906 cat >>conftest.$ac_ext <<_ACEOF
18907 /* end confdefs.h. */
18909 /* Override any GCC internal prototype to avoid an error.
18910 Use char because int might match the return type of a GCC
18911 builtin and then its argument prototype would still apply. */
18919 return __udivdi3 ();
18924 rm -f conftest.$ac_objext conftest$ac_exeext
18925 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
18933 grep -v '^ *+' conftest.er1 >conftest.err
18935 cat conftest.err >&5
18936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18937 (exit $ac_status); } &&
18938 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
18939 { (case "(($ac_try" in
18940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18941 *) ac_try_echo=$ac_try;;
18943 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18944 (eval "$ac_try") 2>&5
18946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18947 (exit $ac_status); }; } &&
18948 { ac_try='test -s conftest$ac_exeext'
18949 { (case "(($ac_try" in
18950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18951 *) ac_try_echo=$ac_try;;
18953 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
18954 (eval "$ac_try") 2>&5
18956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18957 (exit $ac_status); }; }; then
18958 ac_cv_lib_gcc___udivdi3=yes
18960 echo "$as_me: failed program was:" >&5
18961 sed 's/^/| /' conftest.$ac_ext >&5
18963 ac_cv_lib_gcc___udivdi3=no
18966 rm -f core conftest.err conftest.$ac_objext \
18967 conftest$ac_exeext conftest.$ac_ext
18968 LIBS=$ac_check_lib_save_LIBS
18970 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___udivdi3" >&5
18971 echo "${ECHO_T}$ac_cv_lib_gcc___udivdi3" >&6; }
18972 if test $ac_cv_lib_gcc___udivdi3 = yes; then
18974 cat >>confdefs.h <<\_ACEOF
18975 #define HAVE___UDIVDI3 1
18980 { echo "$as_me:$LINENO: checking for __umoddi3 in -lgcc" >&5
18981 echo $ECHO_N "checking for __umoddi3 in -lgcc... $ECHO_C" >&6; }
18982 if test "${ac_cv_lib_gcc___umoddi3+set}" = set; then
18983 echo $ECHO_N "(cached) $ECHO_C" >&6
18985 ac_check_lib_save_LIBS=$LIBS
18987 cat >conftest.$ac_ext <<_ACEOF
18990 cat confdefs.h >>conftest.$ac_ext
18991 cat >>conftest.$ac_ext <<_ACEOF
18992 /* end confdefs.h. */
18994 /* Override any GCC internal prototype to avoid an error.
18995 Use char because int might match the return type of a GCC
18996 builtin and then its argument prototype would still apply. */
19004 return __umoddi3 ();
19009 rm -f conftest.$ac_objext conftest$ac_exeext
19010 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
19018 grep -v '^ *+' conftest.er1 >conftest.err
19020 cat conftest.err >&5
19021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19022 (exit $ac_status); } &&
19023 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19024 { (case "(($ac_try" in
19025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19026 *) ac_try_echo=$ac_try;;
19028 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19029 (eval "$ac_try") 2>&5
19031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19032 (exit $ac_status); }; } &&
19033 { ac_try='test -s conftest$ac_exeext'
19034 { (case "(($ac_try" in
19035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19036 *) ac_try_echo=$ac_try;;
19038 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19039 (eval "$ac_try") 2>&5
19041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19042 (exit $ac_status); }; }; then
19043 ac_cv_lib_gcc___umoddi3=yes
19045 echo "$as_me: failed program was:" >&5
19046 sed 's/^/| /' conftest.$ac_ext >&5
19048 ac_cv_lib_gcc___umoddi3=no
19051 rm -f core conftest.err conftest.$ac_objext \
19052 conftest$ac_exeext conftest.$ac_ext
19053 LIBS=$ac_check_lib_save_LIBS
19055 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___umoddi3" >&5
19056 echo "${ECHO_T}$ac_cv_lib_gcc___umoddi3" >&6; }
19057 if test $ac_cv_lib_gcc___umoddi3 = yes; then
19059 cat >>confdefs.h <<\_ACEOF
19060 #define HAVE___UMODDI3 1
19066 { echo "$as_me:$LINENO: checking for __main in -lgcc" >&5
19067 echo $ECHO_N "checking for __main in -lgcc... $ECHO_C" >&6; }
19068 if test "${ac_cv_lib_gcc___main+set}" = set; then
19069 echo $ECHO_N "(cached) $ECHO_C" >&6
19071 ac_check_lib_save_LIBS=$LIBS
19073 cat >conftest.$ac_ext <<_ACEOF
19076 cat confdefs.h >>conftest.$ac_ext
19077 cat >>conftest.$ac_ext <<_ACEOF
19078 /* end confdefs.h. */
19080 /* Override any GCC internal prototype to avoid an error.
19081 Use char because int might match the return type of a GCC
19082 builtin and then its argument prototype would still apply. */
19095 rm -f conftest.$ac_objext conftest$ac_exeext
19096 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
19104 grep -v '^ *+' conftest.er1 >conftest.err
19106 cat conftest.err >&5
19107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19108 (exit $ac_status); } &&
19109 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19110 { (case "(($ac_try" in
19111 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19112 *) ac_try_echo=$ac_try;;
19114 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19115 (eval "$ac_try") 2>&5
19117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19118 (exit $ac_status); }; } &&
19119 { ac_try='test -s conftest$ac_exeext'
19120 { (case "(($ac_try" in
19121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19122 *) ac_try_echo=$ac_try;;
19124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19125 (eval "$ac_try") 2>&5
19127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19128 (exit $ac_status); }; }; then
19129 ac_cv_lib_gcc___main=yes
19131 echo "$as_me: failed program was:" >&5
19132 sed 's/^/| /' conftest.$ac_ext >&5
19134 ac_cv_lib_gcc___main=no
19137 rm -f core conftest.err conftest.$ac_objext \
19138 conftest$ac_exeext conftest.$ac_ext
19139 LIBS=$ac_check_lib_save_LIBS
19141 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___main" >&5
19142 echo "${ECHO_T}$ac_cv_lib_gcc___main" >&6; }
19143 if test $ac_cv_lib_gcc___main = yes; then
19145 cat >>confdefs.h <<\_ACEOF
19146 #define HAVE___MAIN 1
19151 { echo "$as_me:$LINENO: checking for __cmpdi2 in -lgcc" >&5
19152 echo $ECHO_N "checking for __cmpdi2 in -lgcc... $ECHO_C" >&6; }
19153 if test "${ac_cv_lib_gcc___cmpdi2+set}" = set; then
19154 echo $ECHO_N "(cached) $ECHO_C" >&6
19156 ac_check_lib_save_LIBS=$LIBS
19158 cat >conftest.$ac_ext <<_ACEOF
19161 cat confdefs.h >>conftest.$ac_ext
19162 cat >>conftest.$ac_ext <<_ACEOF
19163 /* end confdefs.h. */
19165 /* Override any GCC internal prototype to avoid an error.
19166 Use char because int might match the return type of a GCC
19167 builtin and then its argument prototype would still apply. */
19175 return __cmpdi2 ();
19180 rm -f conftest.$ac_objext conftest$ac_exeext
19181 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
19189 grep -v '^ *+' conftest.er1 >conftest.err
19191 cat conftest.err >&5
19192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19193 (exit $ac_status); } &&
19194 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19195 { (case "(($ac_try" in
19196 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19197 *) ac_try_echo=$ac_try;;
19199 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19200 (eval "$ac_try") 2>&5
19202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19203 (exit $ac_status); }; } &&
19204 { ac_try='test -s conftest$ac_exeext'
19205 { (case "(($ac_try" in
19206 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19207 *) ac_try_echo=$ac_try;;
19209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19210 (eval "$ac_try") 2>&5
19212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19213 (exit $ac_status); }; }; then
19214 ac_cv_lib_gcc___cmpdi2=yes
19216 echo "$as_me: failed program was:" >&5
19217 sed 's/^/| /' conftest.$ac_ext >&5
19219 ac_cv_lib_gcc___cmpdi2=no
19222 rm -f core conftest.err conftest.$ac_objext \
19223 conftest$ac_exeext conftest.$ac_ext
19224 LIBS=$ac_check_lib_save_LIBS
19226 { echo "$as_me:$LINENO: result: $ac_cv_lib_gcc___cmpdi2" >&5
19227 echo "${ECHO_T}$ac_cv_lib_gcc___cmpdi2" >&6; }
19228 if test $ac_cv_lib_gcc___cmpdi2 = yes; then
19230 cat >>confdefs.h <<\_ACEOF
19231 #define HAVE___CMPDI2 1
19238 if test "$llvm_cv_os_type" = "MingW" ; then
19239 { echo "$as_me:$LINENO: checking whether EnumerateLoadedModules() accepts new decl" >&5
19240 echo $ECHO_N "checking whether EnumerateLoadedModules() accepts new decl... $ECHO_C" >&6; }
19241 cat >conftest.$ac_ext <<_ACEOF
19242 #include <windows.h>
19243 #include <imagehlp.h>
19244 extern void foo(PENUMLOADED_MODULES_CALLBACK);
19245 extern void foo(BOOL(CALLBACK*)(PCSTR,ULONG_PTR,ULONG,PVOID));
19247 rm -f conftest.$ac_objext
19248 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
19256 grep -v '^ *+' conftest.er1 >conftest.err
19258 cat conftest.err >&5
19259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19260 (exit $ac_status); } &&
19261 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19262 { (case "(($ac_try" in
19263 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19264 *) ac_try_echo=$ac_try;;
19266 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19267 (eval "$ac_try") 2>&5
19269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19270 (exit $ac_status); }; } &&
19271 { ac_try='test -s conftest.$ac_objext'
19272 { (case "(($ac_try" in
19273 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19274 *) ac_try_echo=$ac_try;;
19276 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19277 (eval "$ac_try") 2>&5
19279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19280 (exit $ac_status); }; }; then
19282 { echo "$as_me:$LINENO: result: yes" >&5
19283 echo "${ECHO_T}yes" >&6; }
19284 llvm_cv_win32_elmcb_pcstr="PCSTR"
19287 echo "$as_me: failed program was:" >&5
19288 sed 's/^/| /' conftest.$ac_ext >&5
19291 { echo "$as_me:$LINENO: result: no" >&5
19292 echo "${ECHO_T}no" >&6; }
19293 llvm_cv_win32_elmcb_pcstr="PSTR"
19297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19299 cat >>confdefs.h <<_ACEOF
19300 #define WIN32_ELMCB_PCSTR $llvm_cv_win32_elmcb_pcstr
19306 { echo "$as_me:$LINENO: checking for isnan in <math.h>" >&5
19307 echo $ECHO_N "checking for isnan in <math.h>... $ECHO_C" >&6; }
19308 if test "${ac_cv_func_isnan_in_math_h+set}" = set; then
19309 echo $ECHO_N "(cached) $ECHO_C" >&6
19312 ac_cpp='$CXXCPP $CPPFLAGS'
19313 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19314 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19315 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19317 cat >conftest.$ac_ext <<_ACEOF
19320 cat confdefs.h >>conftest.$ac_ext
19321 cat >>conftest.$ac_ext <<_ACEOF
19322 /* end confdefs.h. */
19332 rm -f conftest.$ac_objext
19333 if { (ac_try="$ac_compile"
19334 case "(($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_compile") 2>conftest.er1
19341 grep -v '^ *+' conftest.er1 >conftest.err
19343 cat conftest.err >&5
19344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19345 (exit $ac_status); } &&
19346 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19347 { (case "(($ac_try" in
19348 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19349 *) ac_try_echo=$ac_try;;
19351 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19352 (eval "$ac_try") 2>&5
19354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19355 (exit $ac_status); }; } &&
19356 { ac_try='test -s conftest.$ac_objext'
19357 { (case "(($ac_try" in
19358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19359 *) ac_try_echo=$ac_try;;
19361 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19362 (eval "$ac_try") 2>&5
19364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19365 (exit $ac_status); }; }; then
19366 ac_cv_func_isnan_in_math_h=yes
19368 echo "$as_me: failed program was:" >&5
19369 sed 's/^/| /' conftest.$ac_ext >&5
19371 ac_cv_func_isnan_in_math_h=no
19374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19376 ac_cpp='$CPP $CPPFLAGS'
19377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19382 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_math_h" >&5
19383 echo "${ECHO_T}$ac_cv_func_isnan_in_math_h" >&6; }
19386 if test "$ac_cv_func_isnan_in_math_h" = "yes" ; then
19388 cat >>confdefs.h <<\_ACEOF
19389 #define HAVE_ISNAN_IN_MATH_H 1
19394 { echo "$as_me:$LINENO: checking for isnan in <cmath>" >&5
19395 echo $ECHO_N "checking for isnan in <cmath>... $ECHO_C" >&6; }
19396 if test "${ac_cv_func_isnan_in_cmath+set}" = set; then
19397 echo $ECHO_N "(cached) $ECHO_C" >&6
19400 ac_cpp='$CXXCPP $CPPFLAGS'
19401 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19402 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19403 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19405 cat >conftest.$ac_ext <<_ACEOF
19408 cat confdefs.h >>conftest.$ac_ext
19409 cat >>conftest.$ac_ext <<_ACEOF
19410 /* end confdefs.h. */
19420 rm -f conftest.$ac_objext
19421 if { (ac_try="$ac_compile"
19422 case "(($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_compile") 2>conftest.er1
19429 grep -v '^ *+' conftest.er1 >conftest.err
19431 cat conftest.err >&5
19432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19433 (exit $ac_status); } &&
19434 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19435 { (case "(($ac_try" in
19436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19437 *) ac_try_echo=$ac_try;;
19439 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19440 (eval "$ac_try") 2>&5
19442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19443 (exit $ac_status); }; } &&
19444 { ac_try='test -s conftest.$ac_objext'
19445 { (case "(($ac_try" in
19446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19447 *) ac_try_echo=$ac_try;;
19449 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19450 (eval "$ac_try") 2>&5
19452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19453 (exit $ac_status); }; }; then
19454 ac_cv_func_isnan_in_cmath=yes
19456 echo "$as_me: failed program was:" >&5
19457 sed 's/^/| /' conftest.$ac_ext >&5
19459 ac_cv_func_isnan_in_cmath=no
19462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19464 ac_cpp='$CPP $CPPFLAGS'
19465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19470 { echo "$as_me:$LINENO: result: $ac_cv_func_isnan_in_cmath" >&5
19471 echo "${ECHO_T}$ac_cv_func_isnan_in_cmath" >&6; }
19473 if test "$ac_cv_func_isnan_in_cmath" = "yes" ; then
19475 cat >>confdefs.h <<\_ACEOF
19476 #define HAVE_ISNAN_IN_CMATH 1
19481 { echo "$as_me:$LINENO: checking for std::isnan in <cmath>" >&5
19482 echo $ECHO_N "checking for std::isnan in <cmath>... $ECHO_C" >&6; }
19483 if test "${ac_cv_func_std_isnan_in_cmath+set}" = set; then
19484 echo $ECHO_N "(cached) $ECHO_C" >&6
19487 ac_cpp='$CXXCPP $CPPFLAGS'
19488 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19489 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19490 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19492 cat >conftest.$ac_ext <<_ACEOF
19495 cat confdefs.h >>conftest.$ac_ext
19496 cat >>conftest.$ac_ext <<_ACEOF
19497 /* end confdefs.h. */
19502 float f; std::isnan(f);
19507 rm -f conftest.$ac_objext
19508 if { (ac_try="$ac_compile"
19509 case "(($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_compile") 2>conftest.er1
19516 grep -v '^ *+' conftest.er1 >conftest.err
19518 cat conftest.err >&5
19519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19520 (exit $ac_status); } &&
19521 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19522 { (case "(($ac_try" in
19523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19524 *) ac_try_echo=$ac_try;;
19526 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19527 (eval "$ac_try") 2>&5
19529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19530 (exit $ac_status); }; } &&
19531 { ac_try='test -s conftest.$ac_objext'
19532 { (case "(($ac_try" in
19533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19534 *) ac_try_echo=$ac_try;;
19536 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19537 (eval "$ac_try") 2>&5
19539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19540 (exit $ac_status); }; }; then
19541 ac_cv_func_std_isnan_in_cmath=yes
19543 echo "$as_me: failed program was:" >&5
19544 sed 's/^/| /' conftest.$ac_ext >&5
19546 ac_cv_func_std_isnan_in_cmath=no
19549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19551 ac_cpp='$CPP $CPPFLAGS'
19552 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19553 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19554 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19557 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isnan_in_cmath" >&5
19558 echo "${ECHO_T}$ac_cv_func_std_isnan_in_cmath" >&6; }
19560 if test "$ac_cv_func_std_isnan_in_cmath" = "yes" ; then
19562 cat >>confdefs.h <<\_ACEOF
19563 #define HAVE_STD_ISNAN_IN_CMATH 1
19569 { echo "$as_me:$LINENO: checking for isinf in <math.h>" >&5
19570 echo $ECHO_N "checking for isinf in <math.h>... $ECHO_C" >&6; }
19571 if test "${ac_cv_func_isinf_in_math_h+set}" = set; then
19572 echo $ECHO_N "(cached) $ECHO_C" >&6
19575 ac_cpp='$CXXCPP $CPPFLAGS'
19576 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19577 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19578 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19580 cat >conftest.$ac_ext <<_ACEOF
19583 cat confdefs.h >>conftest.$ac_ext
19584 cat >>conftest.$ac_ext <<_ACEOF
19585 /* end confdefs.h. */
19595 rm -f conftest.$ac_objext
19596 if { (ac_try="$ac_compile"
19597 case "(($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_compile") 2>conftest.er1
19604 grep -v '^ *+' conftest.er1 >conftest.err
19606 cat conftest.err >&5
19607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19608 (exit $ac_status); } &&
19609 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19610 { (case "(($ac_try" in
19611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19612 *) ac_try_echo=$ac_try;;
19614 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19615 (eval "$ac_try") 2>&5
19617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19618 (exit $ac_status); }; } &&
19619 { ac_try='test -s conftest.$ac_objext'
19620 { (case "(($ac_try" in
19621 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19622 *) ac_try_echo=$ac_try;;
19624 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19625 (eval "$ac_try") 2>&5
19627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19628 (exit $ac_status); }; }; then
19629 ac_cv_func_isinf_in_math_h=yes
19631 echo "$as_me: failed program was:" >&5
19632 sed 's/^/| /' conftest.$ac_ext >&5
19634 ac_cv_func_isinf_in_math_h=no
19637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19639 ac_cpp='$CPP $CPPFLAGS'
19640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19645 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_math_h" >&5
19646 echo "${ECHO_T}$ac_cv_func_isinf_in_math_h" >&6; }
19648 if test "$ac_cv_func_isinf_in_math_h" = "yes" ; then
19650 cat >>confdefs.h <<\_ACEOF
19651 #define HAVE_ISINF_IN_MATH_H 1
19656 { echo "$as_me:$LINENO: checking for isinf in <cmath>" >&5
19657 echo $ECHO_N "checking for isinf in <cmath>... $ECHO_C" >&6; }
19658 if test "${ac_cv_func_isinf_in_cmath+set}" = set; then
19659 echo $ECHO_N "(cached) $ECHO_C" >&6
19662 ac_cpp='$CXXCPP $CPPFLAGS'
19663 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19664 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19665 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19667 cat >conftest.$ac_ext <<_ACEOF
19670 cat confdefs.h >>conftest.$ac_ext
19671 cat >>conftest.$ac_ext <<_ACEOF
19672 /* end confdefs.h. */
19682 rm -f conftest.$ac_objext
19683 if { (ac_try="$ac_compile"
19684 case "(($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_compile") 2>conftest.er1
19691 grep -v '^ *+' conftest.er1 >conftest.err
19693 cat conftest.err >&5
19694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19695 (exit $ac_status); } &&
19696 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19697 { (case "(($ac_try" in
19698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19699 *) ac_try_echo=$ac_try;;
19701 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19702 (eval "$ac_try") 2>&5
19704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19705 (exit $ac_status); }; } &&
19706 { ac_try='test -s conftest.$ac_objext'
19707 { (case "(($ac_try" in
19708 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19709 *) ac_try_echo=$ac_try;;
19711 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19712 (eval "$ac_try") 2>&5
19714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19715 (exit $ac_status); }; }; then
19716 ac_cv_func_isinf_in_cmath=yes
19718 echo "$as_me: failed program was:" >&5
19719 sed 's/^/| /' conftest.$ac_ext >&5
19721 ac_cv_func_isinf_in_cmath=no
19724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19726 ac_cpp='$CPP $CPPFLAGS'
19727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19732 { echo "$as_me:$LINENO: result: $ac_cv_func_isinf_in_cmath" >&5
19733 echo "${ECHO_T}$ac_cv_func_isinf_in_cmath" >&6; }
19735 if test "$ac_cv_func_isinf_in_cmath" = "yes" ; then
19737 cat >>confdefs.h <<\_ACEOF
19738 #define HAVE_ISINF_IN_CMATH 1
19743 { echo "$as_me:$LINENO: checking for std::isinf in <cmath>" >&5
19744 echo $ECHO_N "checking for std::isinf in <cmath>... $ECHO_C" >&6; }
19745 if test "${ac_cv_func_std_isinf_in_cmath+set}" = set; then
19746 echo $ECHO_N "(cached) $ECHO_C" >&6
19749 ac_cpp='$CXXCPP $CPPFLAGS'
19750 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19751 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19752 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19754 cat >conftest.$ac_ext <<_ACEOF
19757 cat confdefs.h >>conftest.$ac_ext
19758 cat >>conftest.$ac_ext <<_ACEOF
19759 /* end confdefs.h. */
19764 float f; std::isinf(f)}
19769 rm -f conftest.$ac_objext
19770 if { (ac_try="$ac_compile"
19771 case "(($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_compile") 2>conftest.er1
19778 grep -v '^ *+' conftest.er1 >conftest.err
19780 cat conftest.err >&5
19781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19782 (exit $ac_status); } &&
19783 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19784 { (case "(($ac_try" in
19785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19786 *) ac_try_echo=$ac_try;;
19788 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19789 (eval "$ac_try") 2>&5
19791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19792 (exit $ac_status); }; } &&
19793 { ac_try='test -s conftest.$ac_objext'
19794 { (case "(($ac_try" in
19795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19796 *) ac_try_echo=$ac_try;;
19798 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19799 (eval "$ac_try") 2>&5
19801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19802 (exit $ac_status); }; }; then
19803 ac_cv_func_std_isinf_in_cmath=yes
19805 echo "$as_me: failed program was:" >&5
19806 sed 's/^/| /' conftest.$ac_ext >&5
19808 ac_cv_func_std_isinf_in_cmath=no
19811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19813 ac_cpp='$CPP $CPPFLAGS'
19814 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19815 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19816 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19819 { echo "$as_me:$LINENO: result: $ac_cv_func_std_isinf_in_cmath" >&5
19820 echo "${ECHO_T}$ac_cv_func_std_isinf_in_cmath" >&6; }
19822 if test "$ac_cv_func_std_isinf_in_cmath" = "yes" ; then
19824 cat >>confdefs.h <<\_ACEOF
19825 #define HAVE_STD_ISINF_IN_CMATH 1
19830 { echo "$as_me:$LINENO: checking for finite in <ieeefp.h>" >&5
19831 echo $ECHO_N "checking for finite in <ieeefp.h>... $ECHO_C" >&6; }
19832 if test "${ac_cv_func_finite_in_ieeefp_h+set}" = set; then
19833 echo $ECHO_N "(cached) $ECHO_C" >&6
19836 ac_cpp='$CXXCPP $CPPFLAGS'
19837 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19838 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19839 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19841 cat >conftest.$ac_ext <<_ACEOF
19844 cat confdefs.h >>conftest.$ac_ext
19845 cat >>conftest.$ac_ext <<_ACEOF
19846 /* end confdefs.h. */
19847 #include <ieeefp.h>
19851 float f; finite(f);
19856 rm -f conftest.$ac_objext
19857 if { (ac_try="$ac_compile"
19858 case "(($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_compile") 2>conftest.er1
19865 grep -v '^ *+' conftest.er1 >conftest.err
19867 cat conftest.err >&5
19868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19869 (exit $ac_status); } &&
19870 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
19871 { (case "(($ac_try" in
19872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19873 *) ac_try_echo=$ac_try;;
19875 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19876 (eval "$ac_try") 2>&5
19878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19879 (exit $ac_status); }; } &&
19880 { ac_try='test -s conftest.$ac_objext'
19881 { (case "(($ac_try" in
19882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19883 *) ac_try_echo=$ac_try;;
19885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19886 (eval "$ac_try") 2>&5
19888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19889 (exit $ac_status); }; }; then
19890 ac_cv_func_finite_in_ieeefp_h=yes
19892 echo "$as_me: failed program was:" >&5
19893 sed 's/^/| /' conftest.$ac_ext >&5
19895 ac_cv_func_finite_in_ieeefp_h=no
19898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19900 ac_cpp='$CPP $CPPFLAGS'
19901 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19902 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19903 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19906 { echo "$as_me:$LINENO: result: $ac_cv_func_finite_in_ieeefp_h" >&5
19907 echo "${ECHO_T}$ac_cv_func_finite_in_ieeefp_h" >&6; }
19909 if test "$ac_cv_func_finite_in_ieeefp_h" = "yes" ; then
19911 cat >>confdefs.h <<\_ACEOF
19912 #define HAVE_FINITE_IN_IEEEFP_H 1
19919 if test "$llvm_cv_platform_type" = "Unix" ; then
19922 for ac_header in stdlib.h unistd.h
19924 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19925 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19926 { echo "$as_me:$LINENO: checking for $ac_header" >&5
19927 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
19928 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
19929 echo $ECHO_N "(cached) $ECHO_C" >&6
19931 ac_res=`eval echo '${'$as_ac_Header'}'`
19932 { echo "$as_me:$LINENO: result: $ac_res" >&5
19933 echo "${ECHO_T}$ac_res" >&6; }
19935 # Is the header compilable?
19936 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
19937 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
19938 cat >conftest.$ac_ext <<_ACEOF
19941 cat confdefs.h >>conftest.$ac_ext
19942 cat >>conftest.$ac_ext <<_ACEOF
19943 /* end confdefs.h. */
19944 $ac_includes_default
19945 #include <$ac_header>
19947 rm -f conftest.$ac_objext
19948 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
19956 grep -v '^ *+' conftest.er1 >conftest.err
19958 cat conftest.err >&5
19959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19960 (exit $ac_status); } &&
19961 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
19962 { (case "(($ac_try" in
19963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19964 *) ac_try_echo=$ac_try;;
19966 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19967 (eval "$ac_try") 2>&5
19969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19970 (exit $ac_status); }; } &&
19971 { ac_try='test -s conftest.$ac_objext'
19972 { (case "(($ac_try" in
19973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19974 *) ac_try_echo=$ac_try;;
19976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
19977 (eval "$ac_try") 2>&5
19979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19980 (exit $ac_status); }; }; then
19981 ac_header_compiler=yes
19983 echo "$as_me: failed program was:" >&5
19984 sed 's/^/| /' conftest.$ac_ext >&5
19986 ac_header_compiler=no
19989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19990 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19991 echo "${ECHO_T}$ac_header_compiler" >&6; }
19993 # Is the header present?
19994 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
19995 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
19996 cat >conftest.$ac_ext <<_ACEOF
19999 cat confdefs.h >>conftest.$ac_ext
20000 cat >>conftest.$ac_ext <<_ACEOF
20001 /* end confdefs.h. */
20002 #include <$ac_header>
20004 if { (ac_try="$ac_cpp conftest.$ac_ext"
20005 case "(($ac_try" in
20006 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20007 *) ac_try_echo=$ac_try;;
20009 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20010 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
20012 grep -v '^ *+' conftest.er1 >conftest.err
20014 cat conftest.err >&5
20015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20016 (exit $ac_status); } >/dev/null; then
20017 if test -s conftest.err; then
20018 ac_cpp_err=$ac_c_preproc_warn_flag
20019 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20026 if test -z "$ac_cpp_err"; then
20027 ac_header_preproc=yes
20029 echo "$as_me: failed program was:" >&5
20030 sed 's/^/| /' conftest.$ac_ext >&5
20032 ac_header_preproc=no
20035 rm -f conftest.err conftest.$ac_ext
20036 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20037 echo "${ECHO_T}$ac_header_preproc" >&6; }
20039 # So? What about this header?
20040 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20042 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20043 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20044 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20045 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20046 ac_header_preproc=yes
20049 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20050 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20051 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
20052 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
20053 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20054 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20055 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
20056 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
20057 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20058 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20059 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20060 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20062 ## ----------------------------------- ##
20063 ## Report this to llvmbugs@cs.uiuc.edu ##
20064 ## ----------------------------------- ##
20066 ) | sed "s/^/$as_me: WARNING: /" >&2
20069 { echo "$as_me:$LINENO: checking for $ac_header" >&5
20070 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
20071 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
20072 echo $ECHO_N "(cached) $ECHO_C" >&6
20074 eval "$as_ac_Header=\$ac_header_preproc"
20076 ac_res=`eval echo '${'$as_ac_Header'}'`
20077 { echo "$as_me:$LINENO: result: $ac_res" >&5
20078 echo "${ECHO_T}$ac_res" >&6; }
20081 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20082 cat >>confdefs.h <<_ACEOF
20083 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20091 for ac_func in getpagesize
20093 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20094 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20095 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20096 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20097 echo $ECHO_N "(cached) $ECHO_C" >&6
20099 cat >conftest.$ac_ext <<_ACEOF
20102 cat confdefs.h >>conftest.$ac_ext
20103 cat >>conftest.$ac_ext <<_ACEOF
20104 /* end confdefs.h. */
20105 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20106 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20107 #define $ac_func innocuous_$ac_func
20109 /* System header to define __stub macros and hopefully few prototypes,
20110 which can conflict with char $ac_func (); below.
20111 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20112 <limits.h> exists even on freestanding compilers. */
20115 # include <limits.h>
20117 # include <assert.h>
20122 /* Override any GCC internal prototype to avoid an error.
20123 Use char because int might match the return type of a GCC
20124 builtin and then its argument prototype would still apply. */
20129 /* The GNU C library defines this for functions which it implements
20130 to always fail with ENOSYS. Some functions are actually named
20131 something starting with __ and the normal name is an alias. */
20132 #if defined __stub_$ac_func || defined __stub___$ac_func
20139 return $ac_func ();
20144 rm -f conftest.$ac_objext conftest$ac_exeext
20145 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
20153 grep -v '^ *+' conftest.er1 >conftest.err
20155 cat conftest.err >&5
20156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20157 (exit $ac_status); } &&
20158 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20159 { (case "(($ac_try" in
20160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20161 *) ac_try_echo=$ac_try;;
20163 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20164 (eval "$ac_try") 2>&5
20166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20167 (exit $ac_status); }; } &&
20168 { ac_try='test -s conftest$ac_exeext'
20169 { (case "(($ac_try" in
20170 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20171 *) ac_try_echo=$ac_try;;
20173 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20174 (eval "$ac_try") 2>&5
20176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20177 (exit $ac_status); }; }; then
20178 eval "$as_ac_var=yes"
20180 echo "$as_me: failed program was:" >&5
20181 sed 's/^/| /' conftest.$ac_ext >&5
20183 eval "$as_ac_var=no"
20186 rm -f core conftest.err conftest.$ac_objext \
20187 conftest$ac_exeext conftest.$ac_ext
20189 ac_res=`eval echo '${'$as_ac_var'}'`
20190 { echo "$as_me:$LINENO: result: $ac_res" >&5
20191 echo "${ECHO_T}$ac_res" >&6; }
20192 if test `eval echo '${'$as_ac_var'}'` = yes; then
20193 cat >>confdefs.h <<_ACEOF
20194 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20200 { echo "$as_me:$LINENO: checking for working mmap" >&5
20201 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
20202 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
20203 echo $ECHO_N "(cached) $ECHO_C" >&6
20205 if test "$cross_compiling" = yes; then
20206 ac_cv_func_mmap_fixed_mapped=no
20208 cat >conftest.$ac_ext <<_ACEOF
20211 cat confdefs.h >>conftest.$ac_ext
20212 cat >>conftest.$ac_ext <<_ACEOF
20213 /* end confdefs.h. */
20214 $ac_includes_default
20215 /* malloc might have been renamed as rpl_malloc. */
20218 /* Thanks to Mike Haertel and Jim Avera for this test.
20219 Here is a matrix of mmap possibilities:
20220 mmap private not fixed
20221 mmap private fixed at somewhere currently unmapped
20222 mmap private fixed at somewhere already mapped
20223 mmap shared not fixed
20224 mmap shared fixed at somewhere currently unmapped
20225 mmap shared fixed at somewhere already mapped
20226 For private mappings, we should verify that changes cannot be read()
20227 back from the file, nor mmap's back from the file at a different
20228 address. (There have been systems where private was not correctly
20229 implemented like the infamous i386 svr4.0, and systems where the
20230 VM page cache was not coherent with the file system buffer cache
20231 like early versions of FreeBSD and possibly contemporary NetBSD.)
20232 For shared mappings, we should conversely verify that changes get
20233 propagated back to all the places they're supposed to be.
20235 Grep wants private fixed already mapped.
20236 The main things grep needs to know about mmap are:
20237 * does it exist and is it safe to write into the mmap'd area
20238 * how to use it (BSD variants) */
20241 #include <sys/mman.h>
20243 #if !STDC_HEADERS && !HAVE_STDLIB_H
20247 /* This mess was copied from the GNU getpagesize.h. */
20248 #if !HAVE_GETPAGESIZE
20249 /* Assume that all systems that can run configure have sys/param.h. */
20250 # if !HAVE_SYS_PARAM_H
20251 # define HAVE_SYS_PARAM_H 1
20254 # ifdef _SC_PAGESIZE
20255 # define getpagesize() sysconf(_SC_PAGESIZE)
20256 # else /* no _SC_PAGESIZE */
20257 # if HAVE_SYS_PARAM_H
20258 # include <sys/param.h>
20259 # ifdef EXEC_PAGESIZE
20260 # define getpagesize() EXEC_PAGESIZE
20261 # else /* no EXEC_PAGESIZE */
20263 # define getpagesize() NBPG * CLSIZE
20266 # endif /* no CLSIZE */
20267 # else /* no NBPG */
20269 # define getpagesize() NBPC
20270 # else /* no NBPC */
20272 # define getpagesize() PAGESIZE
20273 # endif /* PAGESIZE */
20274 # endif /* no NBPC */
20275 # endif /* no NBPG */
20276 # endif /* no EXEC_PAGESIZE */
20277 # else /* no HAVE_SYS_PARAM_H */
20278 # define getpagesize() 8192 /* punt totally */
20279 # endif /* no HAVE_SYS_PARAM_H */
20280 # endif /* no _SC_PAGESIZE */
20282 #endif /* no HAVE_GETPAGESIZE */
20287 char *data, *data2, *data3;
20291 pagesize = getpagesize ();
20293 /* First, make a file with some known garbage in it. */
20294 data = (char *) malloc (pagesize);
20297 for (i = 0; i < pagesize; ++i)
20298 *(data + i) = rand ();
20300 fd = creat ("conftest.mmap", 0600);
20303 if (write (fd, data, pagesize) != pagesize)
20307 /* Next, try to mmap the file at a fixed address which already has
20308 something else allocated at it. If we can, also make sure that
20309 we see the same garbage. */
20310 fd = open ("conftest.mmap", O_RDWR);
20313 data2 = (char *) malloc (2 * pagesize);
20316 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
20317 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
20318 MAP_PRIVATE | MAP_FIXED, fd, 0L))
20320 for (i = 0; i < pagesize; ++i)
20321 if (*(data + i) != *(data2 + i))
20324 /* Finally, make sure that changes to the mapped area do not
20325 percolate back to the file as seen by read(). (This is a bug on
20326 some variants of i386 svr4.0.) */
20327 for (i = 0; i < pagesize; ++i)
20328 *(data2 + i) = *(data2 + i) + 1;
20329 data3 = (char *) malloc (pagesize);
20332 if (read (fd, data3, pagesize) != pagesize)
20334 for (i = 0; i < pagesize; ++i)
20335 if (*(data + i) != *(data3 + i))
20341 rm -f conftest$ac_exeext
20342 if { (ac_try="$ac_link"
20343 case "(($ac_try" in
20344 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20345 *) ac_try_echo=$ac_try;;
20347 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20348 (eval "$ac_link") 2>&5
20350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20351 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20352 { (case "(($ac_try" in
20353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20354 *) ac_try_echo=$ac_try;;
20356 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20357 (eval "$ac_try") 2>&5
20359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20360 (exit $ac_status); }; }; then
20361 ac_cv_func_mmap_fixed_mapped=yes
20363 echo "$as_me: program exited with status $ac_status" >&5
20364 echo "$as_me: failed program was:" >&5
20365 sed 's/^/| /' conftest.$ac_ext >&5
20367 ( exit $ac_status )
20368 ac_cv_func_mmap_fixed_mapped=no
20370 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20375 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
20376 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
20377 if test $ac_cv_func_mmap_fixed_mapped = yes; then
20379 cat >>confdefs.h <<\_ACEOF
20380 #define HAVE_MMAP 1
20384 rm -f conftest.mmap
20386 { echo "$as_me:$LINENO: checking for mmap of files" >&5
20387 echo $ECHO_N "checking for mmap of files... $ECHO_C" >&6; }
20388 if test "${ac_cv_func_mmap_file+set}" = set; then
20389 echo $ECHO_N "(cached) $ECHO_C" >&6
20392 ac_cpp='$CPP $CPPFLAGS'
20393 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20394 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20395 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20397 if test "$cross_compiling" = yes; then
20398 ac_cv_func_mmap_file=no
20400 cat >conftest.$ac_ext <<_ACEOF
20404 cat confdefs.h >>conftest.$ac_ext
20405 cat >>conftest.$ac_ext <<_ACEOF
20406 /* end confdefs.h. */
20408 #include <sys/types.h>
20409 #include <sys/mman.h>
20417 fd = creat ("foo",0777);
20418 fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0);
20420 return (fd != (int) MAP_FAILED);
20425 rm -f conftest$ac_exeext
20426 if { (ac_try="$ac_link"
20427 case "(($ac_try" in
20428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20429 *) ac_try_echo=$ac_try;;
20431 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20432 (eval "$ac_link") 2>&5
20434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20435 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20436 { (case "(($ac_try" in
20437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20438 *) ac_try_echo=$ac_try;;
20440 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20441 (eval "$ac_try") 2>&5
20443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20444 (exit $ac_status); }; }; then
20445 ac_cv_func_mmap_file=yes
20447 echo "$as_me: program exited with status $ac_status" >&5
20448 echo "$as_me: failed program was:" >&5
20449 sed 's/^/| /' conftest.$ac_ext >&5
20451 ( exit $ac_status )
20452 ac_cv_func_mmap_file=no
20454 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20459 ac_cpp='$CPP $CPPFLAGS'
20460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20466 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_file" >&5
20467 echo "${ECHO_T}$ac_cv_func_mmap_file" >&6; }
20468 if test "$ac_cv_func_mmap_file" = yes; then
20470 cat >>confdefs.h <<\_ACEOF
20471 #define HAVE_MMAP_FILE
20478 { echo "$as_me:$LINENO: checking if /dev/zero is needed for mmap" >&5
20479 echo $ECHO_N "checking if /dev/zero is needed for mmap... $ECHO_C" >&6; }
20480 if test "${ac_cv_need_dev_zero_for_mmap+set}" = set; then
20481 echo $ECHO_N "(cached) $ECHO_C" >&6
20483 if test "$llvm_cv_os_type" = "Interix" ; then
20484 ac_cv_need_dev_zero_for_mmap=yes
20486 ac_cv_need_dev_zero_for_mmap=no
20490 { echo "$as_me:$LINENO: result: $ac_cv_need_dev_zero_for_mmap" >&5
20491 echo "${ECHO_T}$ac_cv_need_dev_zero_for_mmap" >&6; }
20492 if test "$ac_cv_need_dev_zero_for_mmap" = yes; then
20494 cat >>confdefs.h <<\_ACEOF
20495 #define NEED_DEV_ZERO_FOR_MMAP 1
20500 if test "$ac_cv_func_mmap_fixed_mapped" = "no"
20502 { echo "$as_me:$LINENO: WARNING: mmap() of a fixed address required but not supported" >&5
20503 echo "$as_me: WARNING: mmap() of a fixed address required but not supported" >&2;}
20505 if test "$ac_cv_func_mmap_file" = "no"
20507 { echo "$as_me:$LINENO: WARNING: mmap() of files required but not found" >&5
20508 echo "$as_me: WARNING: mmap() of files required but not found" >&2;}
20512 { echo "$as_me:$LINENO: checking for GCC atomic builtins" >&5
20513 echo $ECHO_N "checking for GCC atomic builtins... $ECHO_C" >&6; }
20515 ac_cpp='$CXXCPP $CPPFLAGS'
20516 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20517 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20518 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20520 cat >conftest.$ac_ext <<_ACEOF
20523 cat confdefs.h >>conftest.$ac_ext
20524 cat >>conftest.$ac_ext <<_ACEOF
20525 /* end confdefs.h. */
20527 volatile unsigned long val = 1;
20528 __sync_synchronize();
20529 __sync_val_compare_and_swap(&val, 1, 0);
20530 __sync_add_and_fetch(&val, 1);
20531 __sync_sub_and_fetch(&val, 1);
20536 rm -f conftest.$ac_objext conftest$ac_exeext
20537 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
20545 grep -v '^ *+' conftest.er1 >conftest.err
20547 cat conftest.err >&5
20548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20549 (exit $ac_status); } &&
20550 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20551 { (case "(($ac_try" in
20552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20553 *) ac_try_echo=$ac_try;;
20555 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20556 (eval "$ac_try") 2>&5
20558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20559 (exit $ac_status); }; } &&
20560 { ac_try='test -s conftest$ac_exeext'
20561 { (case "(($ac_try" in
20562 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20563 *) ac_try_echo=$ac_try;;
20565 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20566 (eval "$ac_try") 2>&5
20568 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20569 (exit $ac_status); }; }; then
20571 ac_cpp='$CPP $CPPFLAGS'
20572 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20573 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20574 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20576 { echo "$as_me:$LINENO: result: yes" >&5
20577 echo "${ECHO_T}yes" >&6; }
20579 cat >>confdefs.h <<\_ACEOF
20580 #define LLVM_HAS_ATOMICS 1
20584 echo "$as_me: failed program was:" >&5
20585 sed 's/^/| /' conftest.$ac_ext >&5
20587 { echo "$as_me:$LINENO: result: no" >&5
20588 echo "${ECHO_T}no" >&6; }
20590 cat >>confdefs.h <<\_ACEOF
20591 #define LLVM_HAS_ATOMICS 0
20594 { echo "$as_me:$LINENO: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&5
20595 echo "$as_me: WARNING: LLVM will be built thread-unsafe because atomic builtins are missing" >&2;}
20598 rm -f core conftest.err conftest.$ac_objext \
20599 conftest$ac_exeext conftest.$ac_ext
20602 if test "$llvm_cv_os_type" = "Linux" -a "$llvm_cv_target_arch" = "x86_64" ; then
20603 { echo "$as_me:$LINENO: checking for 32-bit userspace on 64-bit system" >&5
20604 echo $ECHO_N "checking for 32-bit userspace on 64-bit system... $ECHO_C" >&6; }
20605 if test "${llvm_cv_linux_mixed+set}" = set; then
20606 echo $ECHO_N "(cached) $ECHO_C" >&6
20609 ac_cpp='$CPP $CPPFLAGS'
20610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20614 cat >conftest.$ac_ext <<_ACEOF
20617 cat confdefs.h >>conftest.$ac_ext
20618 cat >>conftest.$ac_ext <<_ACEOF
20619 /* end confdefs.h. */
20621 error: Not x86-64 even if uname says so!
20632 rm -f conftest.$ac_objext
20633 if { (ac_try="$ac_compile"
20634 case "(($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_compile") 2>conftest.er1
20641 grep -v '^ *+' conftest.er1 >conftest.err
20643 cat conftest.err >&5
20644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20645 (exit $ac_status); } &&
20646 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20647 { (case "(($ac_try" in
20648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20649 *) ac_try_echo=$ac_try;;
20651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20652 (eval "$ac_try") 2>&5
20654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20655 (exit $ac_status); }; } &&
20656 { ac_try='test -s conftest.$ac_objext'
20657 { (case "(($ac_try" in
20658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20659 *) ac_try_echo=$ac_try;;
20661 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20662 (eval "$ac_try") 2>&5
20664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20665 (exit $ac_status); }; }; then
20666 llvm_cv_linux_mixed=no
20668 echo "$as_me: failed program was:" >&5
20669 sed 's/^/| /' conftest.$ac_ext >&5
20671 llvm_cv_linux_mixed=yes
20674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20676 ac_cpp='$CPP $CPPFLAGS'
20677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20683 { echo "$as_me:$LINENO: result: $llvm_cv_linux_mixed" >&5
20684 echo "${ECHO_T}$llvm_cv_linux_mixed" >&6; }
20686 if test "$llvm_cv_linux_mixed" = "yes"; then
20687 llvm_cv_target_arch="x86"
20693 for ac_func in __dso_handle
20695 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20696 { echo "$as_me:$LINENO: checking for $ac_func" >&5
20697 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
20698 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
20699 echo $ECHO_N "(cached) $ECHO_C" >&6
20701 cat >conftest.$ac_ext <<_ACEOF
20704 cat confdefs.h >>conftest.$ac_ext
20705 cat >>conftest.$ac_ext <<_ACEOF
20706 /* end confdefs.h. */
20707 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20708 For example, HP-UX 11i <limits.h> declares gettimeofday. */
20709 #define $ac_func innocuous_$ac_func
20711 /* System header to define __stub macros and hopefully few prototypes,
20712 which can conflict with char $ac_func (); below.
20713 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20714 <limits.h> exists even on freestanding compilers. */
20717 # include <limits.h>
20719 # include <assert.h>
20724 /* Override any GCC internal prototype to avoid an error.
20725 Use char because int might match the return type of a GCC
20726 builtin and then its argument prototype would still apply. */
20731 /* The GNU C library defines this for functions which it implements
20732 to always fail with ENOSYS. Some functions are actually named
20733 something starting with __ and the normal name is an alias. */
20734 #if defined __stub_$ac_func || defined __stub___$ac_func
20741 return $ac_func ();
20746 rm -f conftest.$ac_objext conftest$ac_exeext
20747 if { (ac_try="$ac_link"
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_link") 2>conftest.er1
20755 grep -v '^ *+' conftest.er1 >conftest.err
20757 cat conftest.err >&5
20758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20759 (exit $ac_status); } &&
20760 { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
20761 { (case "(($ac_try" in
20762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20763 *) ac_try_echo=$ac_try;;
20765 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20766 (eval "$ac_try") 2>&5
20768 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20769 (exit $ac_status); }; } &&
20770 { ac_try='test -s conftest$ac_exeext'
20771 { (case "(($ac_try" in
20772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20773 *) ac_try_echo=$ac_try;;
20775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20776 (eval "$ac_try") 2>&5
20778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20779 (exit $ac_status); }; }; then
20780 eval "$as_ac_var=yes"
20782 echo "$as_me: failed program was:" >&5
20783 sed 's/^/| /' conftest.$ac_ext >&5
20785 eval "$as_ac_var=no"
20788 rm -f core conftest.err conftest.$ac_objext \
20789 conftest$ac_exeext conftest.$ac_ext
20791 ac_res=`eval echo '${'$as_ac_var'}'`
20792 { echo "$as_me:$LINENO: result: $ac_res" >&5
20793 echo "${ECHO_T}$ac_res" >&6; }
20794 if test `eval echo '${'$as_ac_var'}'` = yes; then
20795 cat >>confdefs.h <<_ACEOF
20796 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20803 SHLIBEXT=$libltdl_cv_shlibext
20806 SHLIBPATH_VAR=$libltdl_cv_shlibpath_var
20809 # Translate the various configuration directories and other basic
20810 # information into substitutions that will end up in Makefile.config.in
20811 # that these configured values can be used by the makefiles
20812 if test "${prefix}" = "NONE" ; then
20813 prefix="/usr/local"
20815 eval LLVM_PREFIX="${prefix}";
20816 eval LLVM_BINDIR="${prefix}/bin";
20817 eval LLVM_LIBDIR="${prefix}/lib";
20818 eval LLVM_DATADIR="${prefix}/share/llvm";
20819 eval LLVM_DOCSDIR="${prefix}/share/doc/llvm";
20820 eval LLVM_ETCDIR="${prefix}/etc/llvm";
20821 eval LLVM_INCLUDEDIR="${prefix}/include";
20822 eval LLVM_INFODIR="${prefix}/info";
20823 eval LLVM_MANDIR="${prefix}/man";
20824 LLVM_CONFIGTIME=`date`
20836 # Place the various directores into the config.h file as #defines so that we
20837 # can know about the installation paths within LLVM.
20839 cat >>confdefs.h <<_ACEOF
20840 #define LLVM_PREFIX "$LLVM_PREFIX"
20844 cat >>confdefs.h <<_ACEOF
20845 #define LLVM_BINDIR "$LLVM_BINDIR"
20849 cat >>confdefs.h <<_ACEOF
20850 #define LLVM_LIBDIR "$LLVM_LIBDIR"
20854 cat >>confdefs.h <<_ACEOF
20855 #define LLVM_DATADIR "$LLVM_DATADIR"
20859 cat >>confdefs.h <<_ACEOF
20860 #define LLVM_DOCSDIR "$LLVM_DOCSDIR"
20864 cat >>confdefs.h <<_ACEOF
20865 #define LLVM_ETCDIR "$LLVM_ETCDIR"
20869 cat >>confdefs.h <<_ACEOF
20870 #define LLVM_INCLUDEDIR "$LLVM_INCLUDEDIR"
20874 cat >>confdefs.h <<_ACEOF
20875 #define LLVM_INFODIR "$LLVM_INFODIR"
20879 cat >>confdefs.h <<_ACEOF
20880 #define LLVM_MANDIR "$LLVM_MANDIR"
20884 cat >>confdefs.h <<_ACEOF
20885 #define LLVM_CONFIGTIME "$LLVM_CONFIGTIME"
20889 cat >>confdefs.h <<_ACEOF
20890 #define LLVM_DEFAULT_TARGET_TRIPLE "$target"
20894 # Determine which bindings to build.
20895 if test "$BINDINGS_TO_BUILD" = auto ; then
20896 BINDINGS_TO_BUILD=""
20897 if test "x$OCAMLC" != x -a "x$OCAMLDEP" != x ; then
20898 BINDINGS_TO_BUILD="ocaml $BINDINGS_TO_BUILD"
20901 BINDINGS_TO_BUILD=$BINDINGS_TO_BUILD
20904 # This isn't really configurey, but it avoids having to repeat the list in
20909 # Do any work necessary to ensure that bindings have what they need.
20910 binding_prereqs_failed=0
20911 for a_binding in $BINDINGS_TO_BUILD ; do
20912 case "$a_binding" in
20914 if test "x$OCAMLC" = x ; then
20915 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&5
20916 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlc not found. Try configure OCAMLC=/path/to/ocamlc" >&2;}
20917 binding_prereqs_failed=1
20919 if test "x$OCAMLDEP" = x ; then
20920 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&5
20921 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamldep not found. Try configure OCAMLDEP=/path/to/ocamldep" >&2;}
20922 binding_prereqs_failed=1
20924 if test "x$OCAMLOPT" = x ; then
20925 { echo "$as_me:$LINENO: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&5
20926 echo "$as_me: WARNING: --enable-bindings=ocaml specified, but ocamlopt not found. Try configure OCAMLOPT=/path/to/ocamlopt" >&2;}
20928 if test "x$with_ocaml_libdir" != xauto ; then
20929 OCAML_LIBDIR=$with_ocaml_libdir
20932 ocaml_stdlib="`"$OCAMLC" -where`"
20933 if test "$LLVM_PREFIX" '<' "$ocaml_stdlib" -a "$ocaml_stdlib" '<' "$LLVM_PREFIX~"
20935 # ocaml stdlib is beneath our prefix; use stdlib
20936 OCAML_LIBDIR=$ocaml_stdlib
20939 # ocaml stdlib is outside our prefix; use libdir/ocaml
20940 OCAML_LIBDIR=$LLVM_LIBDIR/ocaml
20947 if test "$binding_prereqs_failed" = 1 ; then
20948 { { echo "$as_me:$LINENO: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&5
20949 echo "$as_me: error: Prequisites for bindings not satisfied. Fix them or use configure --disable-bindings." >&2;}
20950 { (exit 1); exit 1; }; }
20953 { echo "$as_me:$LINENO: checking for compiler -fvisibility-inlines-hidden option" >&5
20954 echo $ECHO_N "checking for compiler -fvisibility-inlines-hidden option... $ECHO_C" >&6; }
20955 if test "${llvm_cv_cxx_visibility_inlines_hidden+set}" = set; then
20956 echo $ECHO_N "(cached) $ECHO_C" >&6
20959 ac_cpp='$CXXCPP $CPPFLAGS'
20960 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20961 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20962 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
20964 oldcxxflags="$CXXFLAGS"
20965 CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
20966 cat >conftest.$ac_ext <<_ACEOF
20969 cat confdefs.h >>conftest.$ac_ext
20970 cat >>conftest.$ac_ext <<_ACEOF
20971 /* end confdefs.h. */
20981 rm -f conftest.$ac_objext
20982 if { (ac_try="$ac_compile"
20983 case "(($ac_try" in
20984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20985 *) ac_try_echo=$ac_try;;
20987 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
20988 (eval "$ac_compile") 2>conftest.er1
20990 grep -v '^ *+' conftest.er1 >conftest.err
20992 cat conftest.err >&5
20993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20994 (exit $ac_status); } &&
20995 { ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
20996 { (case "(($ac_try" in
20997 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20998 *) ac_try_echo=$ac_try;;
21000 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21001 (eval "$ac_try") 2>&5
21003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21004 (exit $ac_status); }; } &&
21005 { ac_try='test -s conftest.$ac_objext'
21006 { (case "(($ac_try" in
21007 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21008 *) ac_try_echo=$ac_try;;
21010 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
21011 (eval "$ac_try") 2>&5
21013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
21014 (exit $ac_status); }; }; then
21015 llvm_cv_cxx_visibility_inlines_hidden=yes
21017 echo "$as_me: failed program was:" >&5
21018 sed 's/^/| /' conftest.$ac_ext >&5
21020 llvm_cv_cxx_visibility_inlines_hidden=no
21023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21024 CXXFLAGS="$oldcxxflags"
21026 ac_cpp='$CPP $CPPFLAGS'
21027 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
21028 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
21029 ac_compiler_gnu=$ac_cv_c_compiler_gnu
21033 { echo "$as_me:$LINENO: result: $llvm_cv_cxx_visibility_inlines_hidden" >&5
21034 echo "${ECHO_T}$llvm_cv_cxx_visibility_inlines_hidden" >&6; }
21035 if test "$llvm_cv_cxx_visibility_inlines_hidden" = yes ; then
21036 ENABLE_VISIBILITY_INLINES_HIDDEN=1
21039 ENABLE_VISIBILITY_INLINES_HIDDEN=0
21044 if test "$llvm_cv_link_use_r" = "yes" ; then
21051 if test "$llvm_cv_link_use_export_dynamic" = "yes" ; then
21052 RDYNAMIC="-Wl,-export-dynamic"
21059 ac_config_headers="$ac_config_headers include/llvm/Config/config.h include/llvm/Config/llvm-config.h"
21066 ac_config_files="$ac_config_files include/llvm/Config/Targets.def"
21068 ac_config_files="$ac_config_files include/llvm/Config/AsmPrinters.def"
21070 ac_config_files="$ac_config_files include/llvm/Config/AsmParsers.def"
21072 ac_config_files="$ac_config_files include/llvm/Config/Disassemblers.def"
21074 ac_config_headers="$ac_config_headers include/llvm/Support/DataTypes.h"
21077 ac_config_files="$ac_config_files Makefile.config"
21080 ac_config_files="$ac_config_files llvm.spec"
21083 ac_config_files="$ac_config_files docs/doxygen.cfg"
21085 if test -f ${srcdir}/tools/clang/README.txt; then
21086 ac_config_files="$ac_config_files tools/clang/docs/doxygen.cfg"
21090 ac_config_files="$ac_config_files tools/llvm-config/llvm-config.in"
21093 ac_config_files="$ac_config_files bindings/ocaml/llvm/META.llvm"
21096 ac_config_commands="$ac_config_commands setup"
21098 ac_config_commands="$ac_config_commands Makefile"
21101 ac_config_commands="$ac_config_commands Makefile.common"
21104 ac_config_commands="$ac_config_commands examples/Makefile"
21107 ac_config_commands="$ac_config_commands lib/Makefile"
21110 ac_config_commands="$ac_config_commands runtime/Makefile"
21113 ac_config_commands="$ac_config_commands test/Makefile"
21116 ac_config_commands="$ac_config_commands test/Makefile.tests"
21119 ac_config_commands="$ac_config_commands unittests/Makefile"
21122 ac_config_commands="$ac_config_commands tools/Makefile"
21125 ac_config_commands="$ac_config_commands utils/Makefile"
21128 ac_config_commands="$ac_config_commands projects/Makefile"
21131 ac_config_commands="$ac_config_commands bindings/Makefile"
21134 ac_config_commands="$ac_config_commands bindings/ocaml/Makefile.ocaml"
21138 cat >confcache <<\_ACEOF
21139 # This file is a shell script that caches the results of configure
21140 # tests run on this system so they can be shared between configure
21141 # scripts and configure runs, see configure's option --config-cache.
21142 # It is not useful on other systems. If it contains results you don't
21143 # want to keep, you may remove or edit it.
21145 # config.status only pays attention to the cache file if you give it
21146 # the --recheck option to rerun configure.
21148 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21149 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21150 # following values.
21154 # The following way of writing the cache mishandles newlines in values,
21155 # but we know of no workaround that is simple, portable, and efficient.
21156 # So, we kill variables containing newlines.
21157 # Ultrix sh set writes to stderr and can't be redirected directly,
21158 # and sets the high bit in the cache file unless we assign to the vars.
21160 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21161 eval ac_val=\$$ac_var
21165 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
21166 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
21169 _ | IFS | as_nl) ;; #(
21170 *) $as_unset $ac_var ;;
21176 case $as_nl`(ac_space=' '; set) 2>&1` in #(
21177 *${as_nl}ac_space=\ *)
21178 # `set' does not quote correctly, so add quotes (double-quote
21179 # substitution turns \\\\ into \\, and sed turns \\ into \).
21182 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21185 # `set' quotes correctly as required by POSIX, so do not add quotes.
21186 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21195 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21197 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21199 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21200 if test -w "$cache_file"; then
21201 test "x$cache_file" != "x/dev/null" &&
21202 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
21203 echo "$as_me: updating cache $cache_file" >&6;}
21204 cat confcache >$cache_file
21206 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
21207 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21212 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21213 # Let make expand exec_prefix.
21214 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21216 DEFS=-DHAVE_CONFIG_H
21220 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21221 # 1. Remove the extension, and $U if already installed.
21222 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21223 ac_i=`echo "$ac_i" | sed "$ac_script"`
21224 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21225 # will be set to the directory where LIBOBJS objects are built.
21226 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21227 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21229 LIBOBJS=$ac_libobjs
21231 LTLIBOBJS=$ac_ltlibobjs
21234 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21235 { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21236 Usually this means the macro was only invoked conditionally." >&5
21237 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21238 Usually this means the macro was only invoked conditionally." >&2;}
21239 { (exit 1); exit 1; }; }
21241 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21242 { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21243 Usually this means the macro was only invoked conditionally." >&5
21244 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21245 Usually this means the macro was only invoked conditionally." >&2;}
21246 { (exit 1); exit 1; }; }
21249 : ${CONFIG_STATUS=./config.status}
21250 ac_clean_files_save=$ac_clean_files
21251 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21252 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21253 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21254 cat >$CONFIG_STATUS <<_ACEOF
21256 # Generated by $as_me.
21257 # Run this file to recreate the current configuration.
21258 # Compiler output produced by configure, useful for debugging
21259 # configure, is in config.log if it exists.
21262 ac_cs_recheck=false
21264 SHELL=\${CONFIG_SHELL-$SHELL}
21267 cat >>$CONFIG_STATUS <<\_ACEOF
21268 ## --------------------- ##
21269 ## M4sh Initialization. ##
21270 ## --------------------- ##
21272 # Be Bourne compatible
21273 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21276 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21277 # is contrary to our usage. Disable this feature.
21278 alias -g '${1+"$@"}'='"$@"'
21279 setopt NO_GLOB_SUBST
21281 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
21283 BIN_SH=xpg4; export BIN_SH # for Tru64
21284 DUALCASE=1; export DUALCASE # for MKS sh
21288 # Avoid depending upon Character Ranges.
21289 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21290 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21291 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21292 as_cr_digits='0123456789'
21293 as_cr_alnum=$as_cr_Letters$as_cr_digits
21295 # The user is always right.
21296 if test "${PATH_SEPARATOR+set}" != set; then
21297 echo "#! /bin/sh" >conf$$.sh
21298 echo "exit 0" >>conf$$.sh
21300 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21308 # Support unset when possible.
21309 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21317 # We need space, tab and new line, in precisely that order. Quoting is
21318 # there to prevent editors from complaining about space-tab.
21319 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21320 # splitting by setting IFS to empty value.)
21325 # Find who we are. Look in the path if we contain no directory separator.
21327 *[\\/]* ) as_myself=$0 ;;
21328 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21329 for as_dir in $PATH
21332 test -z "$as_dir" && as_dir=.
21333 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21339 # We did not find ourselves, most probably we were run as `sh COMMAND'
21340 # in which case we are not to be found in the path.
21341 if test "x$as_myself" = x; then
21344 if test ! -f "$as_myself"; then
21345 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21346 { (exit 1); exit 1; }
21349 # Work around bugs in pre-3.0 UWIN ksh.
21350 for as_var in ENV MAIL MAILPATH
21351 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21359 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21360 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21361 LC_TELEPHONE LC_TIME
21363 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21364 eval $as_var=C; export $as_var
21366 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21370 # Required to use basename.
21371 if expr a : '\(a\)' >/dev/null 2>&1 &&
21372 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21378 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21379 as_basename=basename
21385 # Name of the executable.
21386 as_me=`$as_basename -- "$0" ||
21387 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21388 X"$0" : 'X\(//\)$' \| \
21389 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21391 sed '/^.*\/\([^/][^/]*\)\/*$/{
21410 as_lineno_1=$LINENO
21411 as_lineno_2=$LINENO
21412 test "x$as_lineno_1" != "x$as_lineno_2" &&
21413 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
21415 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21416 # uniformly replaced by the line number. The first 'sed' inserts a
21417 # line-number line after each line using $LINENO; the second 'sed'
21418 # does the real work. The second script uses 'N' to pair each
21419 # line-number line with the line containing $LINENO, and appends
21420 # trailing '-' during substitution so that $LINENO is not a special
21421 # case at line end.
21422 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21423 # scripts with optimization help from Paolo Bonzini. Blame Lee
21424 # E. McMahon (1931-1989) for sed's syntax. :-)
21436 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
21439 ' >$as_me.lineno &&
21440 chmod +x "$as_me.lineno" ||
21441 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
21442 { (exit 1); exit 1; }; }
21444 # Don't try to exec as it changes $[0], causing all sort of problems
21445 # (the dirname of $[0] is not the place where we might find the
21446 # original and so on. Autoconf is especially sensitive to this).
21447 . "./$as_me.lineno"
21448 # Exit status is that of the last command.
21453 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21459 ECHO_C= ECHO_N= ECHO_T=
21460 case `echo -n x` in
21462 case `echo 'x\c'` in
21463 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
21470 if expr a : '\(a\)' >/dev/null 2>&1 &&
21471 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21477 rm -f conf$$ conf$$.exe conf$$.file
21478 if test -d conf$$.dir; then
21479 rm -f conf$$.dir/conf$$.file
21485 if ln -s conf$$.file conf$$ 2>/dev/null; then
21487 # ... but there are two gotchas:
21488 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21489 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21490 # In both cases, we have to default to `cp -p'.
21491 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21493 elif ln conf$$.file conf$$ 2>/dev/null; then
21498 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21499 rmdir conf$$.dir 2>/dev/null
21501 if mkdir -p . 2>/dev/null; then
21504 test -d ./-p && rmdir ./-p
21508 # Find out whether ``test -x'' works. Don't use a zero-byte file, as
21509 # systems may use methods other than mode bits to determine executability.
21510 cat >conf$$.file <<_ASEOF
21514 chmod +x conf$$.file
21515 if test -x conf$$.file >/dev/null 2>&1; then
21516 as_executable_p="test -x"
21522 # Sed expression to map a string onto a valid CPP name.
21523 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21525 # Sed expression to map a string onto a valid variable name.
21526 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21531 # Save the log message, to keep $[0] and so on meaningful, and to
21532 # report actual input values of CONFIG_FILES etc. instead of their
21533 # values after options handling.
21535 This file was extended by llvm $as_me 3.1svn, which was
21536 generated by GNU Autoconf 2.60. Invocation command line was
21538 CONFIG_FILES = $CONFIG_FILES
21539 CONFIG_HEADERS = $CONFIG_HEADERS
21540 CONFIG_LINKS = $CONFIG_LINKS
21541 CONFIG_COMMANDS = $CONFIG_COMMANDS
21544 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21549 cat >>$CONFIG_STATUS <<_ACEOF
21550 # Files that config.status was made for.
21551 config_files="$ac_config_files"
21552 config_headers="$ac_config_headers"
21553 config_commands="$ac_config_commands"
21557 cat >>$CONFIG_STATUS <<\_ACEOF
21559 \`$as_me' instantiates files from templates according to the
21560 current configuration.
21562 Usage: $0 [OPTIONS] [FILE]...
21564 -h, --help print this help, then exit
21565 -V, --version print version number, then exit
21566 -q, --quiet do not print progress messages
21567 -d, --debug don't remove temporary files
21568 --recheck update $as_me by reconfiguring in the same conditions
21569 --file=FILE[:TEMPLATE]
21570 instantiate the configuration file FILE
21571 --header=FILE[:TEMPLATE]
21572 instantiate the configuration header FILE
21574 Configuration files:
21577 Configuration headers:
21580 Configuration commands:
21583 Report bugs to <bug-autoconf@gnu.org>."
21586 cat >>$CONFIG_STATUS <<_ACEOF
21588 llvm config.status 3.1svn
21589 configured by $0, generated by GNU Autoconf 2.60,
21590 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
21592 Copyright (C) 2006 Free Software Foundation, Inc.
21593 This config.status script is free software; the Free Software Foundation
21594 gives unlimited permission to copy, distribute and modify it."
21601 cat >>$CONFIG_STATUS <<\_ACEOF
21602 # If no file are specified by the user, then we need to provide default
21603 # value. By we need to know if files were specified by the user.
21609 ac_option=`expr "X$1" : 'X\([^=]*\)='`
21610 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
21621 # Handling of the options.
21622 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21624 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
21625 echo "$ac_cs_version"; exit ;;
21626 --debug | --debu | --deb | --de | --d | -d )
21628 --file | --fil | --fi | --f )
21630 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21631 ac_need_defaults=false;;
21632 --header | --heade | --head | --hea )
21634 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21635 ac_need_defaults=false;;
21637 # Conflict between --help and --header
21638 { echo "$as_me: error: ambiguous option: $1
21639 Try \`$0 --help' for more information." >&2
21640 { (exit 1); exit 1; }; };;
21641 --help | --hel | -h )
21642 echo "$ac_cs_usage"; exit ;;
21643 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21644 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21647 # This is an error.
21648 -*) { echo "$as_me: error: unrecognized option: $1
21649 Try \`$0 --help' for more information." >&2
21650 { (exit 1); exit 1; }; } ;;
21652 *) ac_config_targets="$ac_config_targets $1"
21653 ac_need_defaults=false ;;
21659 ac_configure_extra_args=
21661 if $ac_cs_silent; then
21663 ac_configure_extra_args="$ac_configure_extra_args --silent"
21667 cat >>$CONFIG_STATUS <<_ACEOF
21668 if \$ac_cs_recheck; then
21669 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21670 CONFIG_SHELL=$SHELL
21671 export CONFIG_SHELL
21672 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21676 cat >>$CONFIG_STATUS <<\_ACEOF
21680 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21681 ## Running $as_me. ##
21687 cat >>$CONFIG_STATUS <<_ACEOF
21691 llvm_src="${srcdir}"
21695 cat >>$CONFIG_STATUS <<\_ACEOF
21697 # Handling of arguments.
21698 for ac_config_target in $ac_config_targets
21700 case $ac_config_target in
21701 "include/llvm/Config/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Config/config.h" ;;
21702 "include/llvm/Config/llvm-config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Config/llvm-config.h" ;;
21703 "include/llvm/Config/Targets.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/Targets.def" ;;
21704 "include/llvm/Config/AsmPrinters.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmPrinters.def" ;;
21705 "include/llvm/Config/AsmParsers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmParsers.def" ;;
21706 "include/llvm/Config/Disassemblers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/Disassemblers.def" ;;
21707 "include/llvm/Support/DataTypes.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Support/DataTypes.h" ;;
21708 "Makefile.config") CONFIG_FILES="$CONFIG_FILES Makefile.config" ;;
21709 "llvm.spec") CONFIG_FILES="$CONFIG_FILES llvm.spec" ;;
21710 "docs/doxygen.cfg") CONFIG_FILES="$CONFIG_FILES docs/doxygen.cfg" ;;
21711 "tools/clang/docs/doxygen.cfg") CONFIG_FILES="$CONFIG_FILES tools/clang/docs/doxygen.cfg" ;;
21712 "tools/llvm-config/llvm-config.in") CONFIG_FILES="$CONFIG_FILES tools/llvm-config/llvm-config.in" ;;
21713 "bindings/ocaml/llvm/META.llvm") CONFIG_FILES="$CONFIG_FILES bindings/ocaml/llvm/META.llvm" ;;
21714 "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
21715 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
21716 "Makefile.common") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile.common" ;;
21717 "examples/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS examples/Makefile" ;;
21718 "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
21719 "runtime/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS runtime/Makefile" ;;
21720 "test/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS test/Makefile" ;;
21721 "test/Makefile.tests") CONFIG_COMMANDS="$CONFIG_COMMANDS test/Makefile.tests" ;;
21722 "unittests/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS unittests/Makefile" ;;
21723 "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
21724 "utils/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS utils/Makefile" ;;
21725 "projects/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS projects/Makefile" ;;
21726 "bindings/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS bindings/Makefile" ;;
21727 "bindings/ocaml/Makefile.ocaml") CONFIG_COMMANDS="$CONFIG_COMMANDS bindings/ocaml/Makefile.ocaml" ;;
21729 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21730 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21731 { (exit 1); exit 1; }; };;
21736 # If the user did not use the arguments to specify the items to instantiate,
21737 # then the envvar interface is used. Set only those that are not.
21738 # We use the long form for the default assignment because of an extremely
21739 # bizarre bug on SunOS 4.1.3.
21740 if $ac_need_defaults; then
21741 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21742 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21743 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21746 # Have a temporary directory for convenience. Make it in the build tree
21747 # simply because there is no reason against having it here, and in addition,
21748 # creating and moving files from /tmp can sometimes cause problems.
21749 # Hook for its removal unless debugging.
21750 # Note that there is a small window in which the directory will not be cleaned:
21751 # after its creation but before its name has been assigned to `$tmp'.
21755 trap 'exit_status=$?
21756 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
21758 trap '{ (exit 1); exit 1; }' 1 2 13 15
21760 # Create a (secure) tmp directory for tmp files.
21763 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
21764 test -n "$tmp" && test -d "$tmp"
21767 tmp=./conf$$-$RANDOM
21768 (umask 077 && mkdir "$tmp")
21771 echo "$me: cannot create a temporary directory in ." >&2
21772 { (exit 1); exit 1; }
21776 # Set up the sed scripts for CONFIG_FILES section.
21779 # No need to generate the scripts if there are no CONFIG_FILES.
21780 # This happens for instance when ./config.status config.h
21781 if test -n "$CONFIG_FILES"; then
21788 for ac_last_try in false false false false false :; do
21789 cat >conf$$subs.sed <<_ACEOF
21790 SHELL!$SHELL$ac_delim
21791 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
21792 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
21793 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
21794 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
21795 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
21796 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
21797 exec_prefix!$exec_prefix$ac_delim
21798 prefix!$prefix$ac_delim
21799 program_transform_name!$program_transform_name$ac_delim
21800 bindir!$bindir$ac_delim
21801 sbindir!$sbindir$ac_delim
21802 libexecdir!$libexecdir$ac_delim
21803 datarootdir!$datarootdir$ac_delim
21804 datadir!$datadir$ac_delim
21805 sysconfdir!$sysconfdir$ac_delim
21806 sharedstatedir!$sharedstatedir$ac_delim
21807 localstatedir!$localstatedir$ac_delim
21808 includedir!$includedir$ac_delim
21809 oldincludedir!$oldincludedir$ac_delim
21810 docdir!$docdir$ac_delim
21811 infodir!$infodir$ac_delim
21812 htmldir!$htmldir$ac_delim
21813 dvidir!$dvidir$ac_delim
21814 pdfdir!$pdfdir$ac_delim
21815 psdir!$psdir$ac_delim
21816 libdir!$libdir$ac_delim
21817 localedir!$localedir$ac_delim
21818 mandir!$mandir$ac_delim
21819 DEFS!$DEFS$ac_delim
21820 ECHO_C!$ECHO_C$ac_delim
21821 ECHO_N!$ECHO_N$ac_delim
21822 ECHO_T!$ECHO_T$ac_delim
21823 LIBS!$LIBS$ac_delim
21824 build_alias!$build_alias$ac_delim
21825 host_alias!$host_alias$ac_delim
21826 target_alias!$target_alias$ac_delim
21827 LLVM_COPYRIGHT!$LLVM_COPYRIGHT$ac_delim
21829 CFLAGS!$CFLAGS$ac_delim
21830 LDFLAGS!$LDFLAGS$ac_delim
21831 CPPFLAGS!$CPPFLAGS$ac_delim
21832 ac_ct_CC!$ac_ct_CC$ac_delim
21833 EXEEXT!$EXEEXT$ac_delim
21834 OBJEXT!$OBJEXT$ac_delim
21836 CXXFLAGS!$CXXFLAGS$ac_delim
21837 ac_ct_CXX!$ac_ct_CXX$ac_delim
21839 subdirs!$subdirs$ac_delim
21840 ENABLE_POLLY!$ENABLE_POLLY$ac_delim
21841 LLVM_HAS_POLLY!$LLVM_HAS_POLLY$ac_delim
21842 build!$build$ac_delim
21843 build_cpu!$build_cpu$ac_delim
21844 build_vendor!$build_vendor$ac_delim
21845 build_os!$build_os$ac_delim
21846 host!$host$ac_delim
21847 host_cpu!$host_cpu$ac_delim
21848 host_vendor!$host_vendor$ac_delim
21849 host_os!$host_os$ac_delim
21850 target!$target$ac_delim
21851 target_cpu!$target_cpu$ac_delim
21852 target_vendor!$target_vendor$ac_delim
21853 target_os!$target_os$ac_delim
21855 HOST_OS!$HOST_OS$ac_delim
21856 TARGET_OS!$TARGET_OS$ac_delim
21857 LINKALL!$LINKALL$ac_delim
21858 NOLINKALL!$NOLINKALL$ac_delim
21859 LLVM_ON_UNIX!$LLVM_ON_UNIX$ac_delim
21860 LLVM_ON_WIN32!$LLVM_ON_WIN32$ac_delim
21861 ARCH!$ARCH$ac_delim
21862 ENDIAN!$ENDIAN$ac_delim
21863 GREP!$GREP$ac_delim
21864 EGREP!$EGREP$ac_delim
21865 LLVM_CROSS_COMPILING!$LLVM_CROSS_COMPILING$ac_delim
21866 BUILD_CC!$BUILD_CC$ac_delim
21867 BUILD_EXEEXT!$BUILD_EXEEXT$ac_delim
21868 BUILD_CXX!$BUILD_CXX$ac_delim
21869 CVSBUILD!$CVSBUILD$ac_delim
21870 ENABLE_LIBCPP!$ENABLE_LIBCPP$ac_delim
21871 ENABLE_OPTIMIZED!$ENABLE_OPTIMIZED$ac_delim
21872 ENABLE_PROFILING!$ENABLE_PROFILING$ac_delim
21873 DISABLE_ASSERTIONS!$DISABLE_ASSERTIONS$ac_delim
21874 ENABLE_EXPENSIVE_CHECKS!$ENABLE_EXPENSIVE_CHECKS$ac_delim
21875 EXPENSIVE_CHECKS!$EXPENSIVE_CHECKS$ac_delim
21876 DEBUG_RUNTIME!$DEBUG_RUNTIME$ac_delim
21877 DEBUG_SYMBOLS!$DEBUG_SYMBOLS$ac_delim
21879 TARGET_HAS_JIT!$TARGET_HAS_JIT$ac_delim
21880 ENABLE_DOCS!$ENABLE_DOCS$ac_delim
21881 ENABLE_DOXYGEN!$ENABLE_DOXYGEN$ac_delim
21882 ENABLE_THREADS!$ENABLE_THREADS$ac_delim
21883 ENABLE_PTHREADS!$ENABLE_PTHREADS$ac_delim
21884 ENABLE_PIC!$ENABLE_PIC$ac_delim
21885 ENABLE_SHARED!$ENABLE_SHARED$ac_delim
21886 ENABLE_EMBED_STDCXX!$ENABLE_EMBED_STDCXX$ac_delim
21889 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
21891 elif $ac_last_try; then
21892 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
21893 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
21894 { (exit 1); exit 1; }; }
21896 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
21900 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
21901 if test -n "$ac_eof"; then
21902 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
21903 ac_eof=`expr $ac_eof + 1`
21906 cat >>$CONFIG_STATUS <<_ACEOF
21907 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
21908 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21911 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
21912 s/^/s,@/; s/!/@,|#_!!_#|/
21915 s/'"$ac_delim"'$/,g/; t
21917 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
21918 ' >>$CONFIG_STATUS <conf$$subs.sed
21919 rm -f conf$$subs.sed
21920 cat >>$CONFIG_STATUS <<_ACEOF
21926 for ac_last_try in false false false false false :; do
21927 cat >conf$$subs.sed <<_ACEOF
21928 ENABLE_TIMESTAMPS!$ENABLE_TIMESTAMPS$ac_delim
21929 TARGETS_TO_BUILD!$TARGETS_TO_BUILD$ac_delim
21930 LLVM_ENUM_TARGETS!$LLVM_ENUM_TARGETS$ac_delim
21931 LLVM_ENUM_ASM_PRINTERS!$LLVM_ENUM_ASM_PRINTERS$ac_delim
21932 LLVM_ENUM_ASM_PARSERS!$LLVM_ENUM_ASM_PARSERS$ac_delim
21933 LLVM_ENUM_DISASSEMBLERS!$LLVM_ENUM_DISASSEMBLERS$ac_delim
21934 ENABLE_CBE_PRINTF_A!$ENABLE_CBE_PRINTF_A$ac_delim
21935 OPTIMIZE_OPTION!$OPTIMIZE_OPTION$ac_delim
21936 EXTRA_OPTIONS!$EXTRA_OPTIONS$ac_delim
21937 EXTRA_LD_OPTIONS!$EXTRA_LD_OPTIONS$ac_delim
21938 CLANG_SRC_ROOT!$CLANG_SRC_ROOT$ac_delim
21939 BINUTILS_INCDIR!$BINUTILS_INCDIR$ac_delim
21941 ifGNUmake!$ifGNUmake$ac_delim
21942 LN_S!$LN_S$ac_delim
21945 DATE!$DATE$ac_delim
21946 FIND!$FIND$ac_delim
21947 MKDIR!$MKDIR$ac_delim
21949 RANLIB!$RANLIB$ac_delim
21954 BINPWD!$BINPWD$ac_delim
21955 GRAPHVIZ!$GRAPHVIZ$ac_delim
21958 NEATO!$NEATO$ac_delim
21959 TWOPI!$TWOPI$ac_delim
21960 CIRCO!$CIRCO$ac_delim
21962 DOTTY!$DOTTY$ac_delim
21963 XDOT_PY!$XDOT_PY$ac_delim
21964 PERL!$PERL$ac_delim
21965 HAVE_PERL!$HAVE_PERL$ac_delim
21966 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
21967 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
21968 INSTALL_DATA!$INSTALL_DATA$ac_delim
21969 BZIP2!$BZIP2$ac_delim
21971 DOXYGEN!$DOXYGEN$ac_delim
21972 GROFF!$GROFF$ac_delim
21973 GZIPBIN!$GZIPBIN$ac_delim
21974 POD2HTML!$POD2HTML$ac_delim
21975 POD2MAN!$POD2MAN$ac_delim
21976 PDFROFF!$PDFROFF$ac_delim
21977 RUNTEST!$RUNTEST$ac_delim
21978 TCLSH!$TCLSH$ac_delim
21980 OCAMLC!$OCAMLC$ac_delim
21981 OCAMLOPT!$OCAMLOPT$ac_delim
21982 OCAMLDEP!$OCAMLDEP$ac_delim
21983 OCAMLDOC!$OCAMLDOC$ac_delim
21985 HAVE_LINK_VERSION_SCRIPT!$HAVE_LINK_VERSION_SCRIPT$ac_delim
21986 INSTALL_LTDL_TRUE!$INSTALL_LTDL_TRUE$ac_delim
21987 INSTALL_LTDL_FALSE!$INSTALL_LTDL_FALSE$ac_delim
21988 CONVENIENCE_LTDL_TRUE!$CONVENIENCE_LTDL_TRUE$ac_delim
21989 CONVENIENCE_LTDL_FALSE!$CONVENIENCE_LTDL_FALSE$ac_delim
21990 LIBADD_DL!$LIBADD_DL$ac_delim
21991 NO_VARIADIC_MACROS!$NO_VARIADIC_MACROS$ac_delim
21992 NO_MISSING_FIELD_INITIALIZERS!$NO_MISSING_FIELD_INITIALIZERS$ac_delim
21993 USE_UDIS86!$USE_UDIS86$ac_delim
21994 USE_OPROFILE!$USE_OPROFILE$ac_delim
21995 HAVE_PTHREAD!$HAVE_PTHREAD$ac_delim
21996 HUGE_VAL_SANITY!$HUGE_VAL_SANITY$ac_delim
21997 MMAP_FILE!$MMAP_FILE$ac_delim
21998 SHLIBEXT!$SHLIBEXT$ac_delim
21999 SHLIBPATH_VAR!$SHLIBPATH_VAR$ac_delim
22000 LLVM_PREFIX!$LLVM_PREFIX$ac_delim
22001 LLVM_BINDIR!$LLVM_BINDIR$ac_delim
22002 LLVM_LIBDIR!$LLVM_LIBDIR$ac_delim
22003 LLVM_DATADIR!$LLVM_DATADIR$ac_delim
22004 LLVM_DOCSDIR!$LLVM_DOCSDIR$ac_delim
22005 LLVM_ETCDIR!$LLVM_ETCDIR$ac_delim
22006 LLVM_INCLUDEDIR!$LLVM_INCLUDEDIR$ac_delim
22007 LLVM_INFODIR!$LLVM_INFODIR$ac_delim
22008 LLVM_MANDIR!$LLVM_MANDIR$ac_delim
22009 LLVM_CONFIGTIME!$LLVM_CONFIGTIME$ac_delim
22010 BINDINGS_TO_BUILD!$BINDINGS_TO_BUILD$ac_delim
22011 ALL_BINDINGS!$ALL_BINDINGS$ac_delim
22012 OCAML_LIBDIR!$OCAML_LIBDIR$ac_delim
22013 ENABLE_VISIBILITY_INLINES_HIDDEN!$ENABLE_VISIBILITY_INLINES_HIDDEN$ac_delim
22014 RPATH!$RPATH$ac_delim
22015 RDYNAMIC!$RDYNAMIC$ac_delim
22016 LIBOBJS!$LIBOBJS$ac_delim
22017 LTLIBOBJS!$LTLIBOBJS$ac_delim
22020 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 90; then
22022 elif $ac_last_try; then
22023 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22024 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22025 { (exit 1); exit 1; }; }
22027 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22031 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
22032 if test -n "$ac_eof"; then
22033 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
22034 ac_eof=`expr $ac_eof + 1`
22037 cat >>$CONFIG_STATUS <<_ACEOF
22038 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
22039 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
22042 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
22043 s/^/s,@/; s/!/@,|#_!!_#|/
22046 s/'"$ac_delim"'$/,g/; t
22048 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
22049 ' >>$CONFIG_STATUS <conf$$subs.sed
22050 rm -f conf$$subs.sed
22051 cat >>$CONFIG_STATUS <<_ACEOF
22058 # VPATH may cause trouble with some makes, so we remove $(srcdir),
22059 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
22060 # trailing colons and then remove the whole line if VPATH becomes empty
22061 # (actually we leave an empty line to preserve line numbers).
22062 if test "x$srcdir" = x.; then
22063 ac_vpsub='/^[ ]*VPATH[ ]*=/{
22064 s/:*\$(srcdir):*/:/
22065 s/:*\${srcdir}:*/:/
22067 s/^\([^=]*=[ ]*\):*/\1/
22073 cat >>$CONFIG_STATUS <<\_ACEOF
22074 fi # test -n "$CONFIG_FILES"
22077 for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS
22080 :[FHLC]) ac_mode=$ac_tag; continue;;
22082 case $ac_mode$ac_tag in
22084 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
22085 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
22086 { (exit 1); exit 1; }; };;
22087 :[FH]-) ac_tag=-:-;;
22088 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22105 -) ac_f="$tmp/stdin";;
22106 *) # Look for the file first in the build tree, then in the source tree
22107 # (if the path is not absolute). The absolute path cannot be DOS-style,
22108 # because $ac_f cannot contain `:'.
22112 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22114 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
22115 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
22116 { (exit 1); exit 1; }; };;
22118 ac_file_inputs="$ac_file_inputs $ac_f"
22121 # Let's still pretend it is `configure' which instantiates (i.e., don't
22122 # use $as_me), people would be surprised to read:
22123 # /* config.h. Generated by config.status. */
22124 configure_input="Generated from "`IFS=:
22125 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
22126 if test x"$ac_file" != x-; then
22127 configure_input="$ac_file. $configure_input"
22128 { echo "$as_me:$LINENO: creating $ac_file" >&5
22129 echo "$as_me: creating $ac_file" >&6;}
22133 *:-:* | *:-) cat >"$tmp/stdin";;
22138 ac_dir=`$as_dirname -- "$ac_file" ||
22139 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22140 X"$ac_file" : 'X\(//\)[^/]' \| \
22141 X"$ac_file" : 'X\(//\)$' \| \
22142 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22144 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22148 /^X\(\/\/\)[^/].*/{
22163 -*) as_dir=./$as_dir;;
22165 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22169 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22170 *) as_qdir=$as_dir;;
22172 as_dirs="'$as_qdir' $as_dirs"
22173 as_dir=`$as_dirname -- "$as_dir" ||
22174 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22175 X"$as_dir" : 'X\(//\)[^/]' \| \
22176 X"$as_dir" : 'X\(//\)$' \| \
22177 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22179 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22183 /^X\(\/\/\)[^/].*/{
22196 test -d "$as_dir" && break
22198 test -z "$as_dirs" || eval "mkdir $as_dirs"
22199 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22200 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22201 { (exit 1); exit 1; }; }; }
22205 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22207 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22208 # A ".." for each directory in $ac_dir_suffix.
22209 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22210 case $ac_top_builddir_sub in
22211 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22212 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22215 ac_abs_top_builddir=$ac_pwd
22216 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22217 # for backward compatibility:
22218 ac_top_builddir=$ac_top_build_prefix
22221 .) # We are building in place.
22223 ac_top_srcdir=$ac_top_builddir_sub
22224 ac_abs_top_srcdir=$ac_pwd ;;
22225 [\\/]* | ?:[\\/]* ) # Absolute name.
22226 ac_srcdir=$srcdir$ac_dir_suffix;
22227 ac_top_srcdir=$srcdir
22228 ac_abs_top_srcdir=$srcdir ;;
22229 *) # Relative name.
22230 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22231 ac_top_srcdir=$ac_top_build_prefix$srcdir
22232 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22234 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22244 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22245 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22249 cat >>$CONFIG_STATUS <<\_ACEOF
22250 # If the template does not know about datarootdir, expand it.
22251 # FIXME: This hack should be removed a few years after 2.60.
22252 ac_datarootdir_hack=; ac_datarootdir_seen=
22254 case `sed -n '/datarootdir/ {
22263 ' $ac_file_inputs` in
22264 *datarootdir*) ac_datarootdir_seen=yes;;
22265 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
22266 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
22267 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
22269 cat >>$CONFIG_STATUS <<_ACEOF
22270 ac_datarootdir_hack='
22271 s&@datadir@&$datadir&g
22272 s&@docdir@&$docdir&g
22273 s&@infodir@&$infodir&g
22274 s&@localedir@&$localedir&g
22275 s&@mandir@&$mandir&g
22276 s&\\\${datarootdir}&$datarootdir&g' ;;
22280 # Neutralize VPATH when `$srcdir' = `.'.
22281 # Shell code in configure.ac might set extrasub.
22282 # FIXME: do we really want to maintain this feature?
22283 cat >>$CONFIG_STATUS <<_ACEOF
22287 cat >>$CONFIG_STATUS <<\_ACEOF
22289 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22290 s&@configure_input@&$configure_input&;t t
22291 s&@top_builddir@&$ac_top_builddir_sub&;t t
22292 s&@srcdir@&$ac_srcdir&;t t
22293 s&@abs_srcdir@&$ac_abs_srcdir&;t t
22294 s&@top_srcdir@&$ac_top_srcdir&;t t
22295 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
22296 s&@builddir@&$ac_builddir&;t t
22297 s&@abs_builddir@&$ac_abs_builddir&;t t
22298 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
22299 s&@INSTALL@&$ac_INSTALL&;t t
22300 $ac_datarootdir_hack
22301 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
22303 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
22304 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
22305 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
22306 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22307 which seems to be undefined. Please make sure it is defined." >&5
22308 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
22309 which seems to be undefined. Please make sure it is defined." >&2;}
22313 -) cat "$tmp/out"; rm -f "$tmp/out";;
22314 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
22323 # Transform confdefs.h into a sed script `conftest.defines', that
22324 # substitutes the proper values into config.h.in to produce config.h.
22325 rm -f conftest.defines conftest.tail
22326 # First, append a space to every undef/define line, to ease matching.
22327 echo 's/$/ /' >conftest.defines
22328 # Then, protect against being on the right side of a sed subst, or in
22329 # an unquoted here document, in config.status. If some macros were
22330 # called several times there might be several #defines for the same
22331 # symbol, which is useless. But do not sort them, since the last
22332 # AC_DEFINE must be honored.
22333 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22334 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
22335 # NAME is the cpp macro being defined, VALUE is the value it is being given.
22336 # PARAMS is the parameter list in the macro definition--in most cases, it's
22337 # just an empty string.
22338 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
22339 ac_dB='\\)[ (].*,\\1define\\2'
22347 s/^[ ]*#[ ]*define[ ][ ]*//
22352 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
22353 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
22354 ' >>conftest.defines
22356 # Remove the space that was appended to ease matching.
22357 # Then replace #undef with comments. This is necessary, for
22358 # example, in the case of _POSIX_SOURCE, which is predefined and required
22359 # on some systems where configure will not decide to define it.
22360 # (The regexp can be short, since the line contains either #define or #undef.)
22362 s,^[ #]*u.*,/* & */,' >>conftest.defines
22364 # Break up conftest.defines:
22365 ac_max_sed_lines=50
22367 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
22368 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
22369 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
22371 ac_in='$ac_file_inputs'
22372 ac_out='"$tmp/out1"'
22373 ac_nxt='"$tmp/out2"'
22377 # Write a here document:
22378 cat >>$CONFIG_STATUS <<_ACEOF
22379 # First, check the format of the line:
22380 cat >"\$tmp/defines.sed" <<\\CEOF
22381 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
22382 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
22386 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
22388 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
22389 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
22390 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
22391 grep . conftest.tail >/dev/null || break
22392 rm -f conftest.defines
22393 mv conftest.tail conftest.defines
22395 rm -f conftest.defines conftest.tail
22397 echo "ac_result=$ac_in" >>$CONFIG_STATUS
22398 cat >>$CONFIG_STATUS <<\_ACEOF
22399 if test x"$ac_file" != x-; then
22400 echo "/* $configure_input */" >"$tmp/config.h"
22401 cat "$ac_result" >>"$tmp/config.h"
22402 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
22403 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22404 echo "$as_me: $ac_file is unchanged" >&6;}
22407 mv "$tmp/config.h" $ac_file
22410 echo "/* $configure_input */"
22416 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
22417 echo "$as_me: executing $ac_file commands" >&6;}
22422 case $ac_file$ac_mode in
22423 "Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile`
22424 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
22425 "Makefile.common":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile.common`
22426 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile.common Makefile.common ;;
22427 "examples/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname examples/Makefile`
22428 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/examples/Makefile examples/Makefile ;;
22429 "lib/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile`
22430 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
22431 "runtime/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname runtime/Makefile`
22432 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/runtime/Makefile runtime/Makefile ;;
22433 "test/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Makefile`
22434 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/test/Makefile test/Makefile ;;
22435 "test/Makefile.tests":C) ${llvm_src}/autoconf/mkinstalldirs `dirname test/Makefile.tests`
22436 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/test/Makefile.tests test/Makefile.tests ;;
22437 "unittests/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname unittests/Makefile`
22438 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/unittests/Makefile unittests/Makefile ;;
22439 "tools/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile`
22440 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
22441 "utils/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname utils/Makefile`
22442 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/utils/Makefile utils/Makefile ;;
22443 "projects/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname projects/Makefile`
22444 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/projects/Makefile projects/Makefile ;;
22445 "bindings/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname bindings/Makefile`
22446 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/bindings/Makefile bindings/Makefile ;;
22447 "bindings/ocaml/Makefile.ocaml":C) ${llvm_src}/autoconf/mkinstalldirs `dirname bindings/ocaml/Makefile.ocaml`
22448 ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/bindings/ocaml/Makefile.ocaml bindings/ocaml/Makefile.ocaml ;;
22454 { (exit 0); exit 0; }
22456 chmod +x $CONFIG_STATUS
22457 ac_clean_files=$ac_clean_files_save
22460 # configure is writing to config.log, and then calls config.status.
22461 # config.status does its own redirection, appending to config.log.
22462 # Unfortunately, on DOS this fails, as config.log is still kept open
22463 # by configure, so config.status won't be able to write to it; its
22464 # output is simply discarded. So we exec the FD to /dev/null,
22465 # effectively closing config.log, so it can be properly (re)opened and
22466 # appended to by config.status. When coming back to configure, we
22467 # need to make the FD available again.
22468 if test "$no_create" != yes; then
22470 ac_config_status_args=
22471 test "$silent" = yes &&
22472 ac_config_status_args="$ac_config_status_args --quiet"
22474 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22476 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22477 # would make configure fail if this is the last instruction.
22478 $ac_cs_success || { (exit 1); exit 1; }
22482 # CONFIG_SUBDIRS section.
22484 if test "$no_recursion" != yes; then
22486 # Remove --cache-file and --srcdir arguments so they do not pile up.
22487 ac_sub_configure_args=
22489 eval "set x $ac_configure_args"
22493 if test -n "$ac_prev"; then
22498 -cache-file | --cache-file | --cache-fil | --cache-fi \
22499 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22500 ac_prev=cache_file ;;
22501 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22502 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22505 --config-cache | -C)
22507 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22509 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22511 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22513 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22517 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22519 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
22523 # Always prepend --prefix to ensure using the same prefix
22524 # in subdir configurations.
22525 ac_arg="--prefix=$prefix"
22527 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22529 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
22532 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22534 # Do not complain, so a configure script can configure whichever
22535 # parts of a large source tree are present.
22536 test -d "$srcdir/$ac_dir" || continue
22538 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22539 echo "$as_me:$LINENO: $ac_msg" >&5
22543 -*) as_dir=./$as_dir;;
22545 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22549 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
22550 *) as_qdir=$as_dir;;
22552 as_dirs="'$as_qdir' $as_dirs"
22553 as_dir=`$as_dirname -- "$as_dir" ||
22554 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22555 X"$as_dir" : 'X\(//\)[^/]' \| \
22556 X"$as_dir" : 'X\(//\)$' \| \
22557 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22559 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22563 /^X\(\/\/\)[^/].*/{
22576 test -d "$as_dir" && break
22578 test -z "$as_dirs" || eval "mkdir $as_dirs"
22579 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22580 echo "$as_me: error: cannot create directory $as_dir" >&2;}
22581 { (exit 1); exit 1; }; }; }
22585 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22587 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22588 # A ".." for each directory in $ac_dir_suffix.
22589 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
22590 case $ac_top_builddir_sub in
22591 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22592 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22595 ac_abs_top_builddir=$ac_pwd
22596 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22597 # for backward compatibility:
22598 ac_top_builddir=$ac_top_build_prefix
22601 .) # We are building in place.
22603 ac_top_srcdir=$ac_top_builddir_sub
22604 ac_abs_top_srcdir=$ac_pwd ;;
22605 [\\/]* | ?:[\\/]* ) # Absolute name.
22606 ac_srcdir=$srcdir$ac_dir_suffix;
22607 ac_top_srcdir=$srcdir
22608 ac_abs_top_srcdir=$srcdir ;;
22609 *) # Relative name.
22610 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22611 ac_top_srcdir=$ac_top_build_prefix$srcdir
22612 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22614 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22619 # Check for guested configure; otherwise get Cygnus style configure.
22620 if test -f "$ac_srcdir/configure.gnu"; then
22621 ac_sub_configure=$ac_srcdir/configure.gnu
22622 elif test -f "$ac_srcdir/configure"; then
22623 ac_sub_configure=$ac_srcdir/configure
22624 elif test -f "$ac_srcdir/configure.in"; then
22625 # This should be Cygnus configure.
22626 ac_sub_configure=$ac_aux_dir/configure
22628 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
22629 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22633 # The recursion is here.
22634 if test -n "$ac_sub_configure"; then
22635 # Make the cache file name correct relative to the subdirectory.
22636 case $cache_file in
22637 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22638 *) # Relative name.
22639 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22642 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22643 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22644 # The eval makes quoting arguments work.
22645 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22646 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22647 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
22648 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
22649 { (exit 1); exit 1; }; }