2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.68.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE=1; export DUALCASE # for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print -rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68 as_echo_n='sh -c $as_echo_n_body as_echo'
71 as_echo='sh -c $as_echo_body as_echo'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\${$as_var+set} = xset \
122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137 if test "x$CONFIG_SHELL" = x; then
138 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
141 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142 # is contrary to our usage. Disable this feature.
143 alias -g '\${1+\"\$@\"}'='\"\$@\"'
146 case \`(set -o) 2>/dev/null\` in #(
154 as_required="as_fn_return () { (exit \$1); }
155 as_fn_success () { as_fn_return 0; }
156 as_fn_failure () { as_fn_return 1; }
157 as_fn_ret_success () { return 0; }
158 as_fn_ret_failure () { return 1; }
161 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
162 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
164 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
168 exitcode=1; echo positional parameters were not saved.
170 test x\$exitcode = x0 || exit 1"
171 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175 test \$(( 1 + 1 )) = 2 || exit 1
177 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
178 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
179 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
180 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
181 PATH=/empty FPATH=/empty; export PATH FPATH
182 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
183 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
184 if (eval "$as_required") 2>/dev/null; then :
189 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
194 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
197 test -z "$as_dir" && as_dir=.
201 for as_base in sh bash ksh sh5; do
202 # Try only shells that exist, to save several forks.
203 as_shell=$as_dir/$as_base
204 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
206 CONFIG_SHELL=$as_shell as_have_required=yes
207 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
215 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
216 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
217 CONFIG_SHELL=$SHELL as_have_required=yes
222 if test "x$CONFIG_SHELL" != x; then :
223 # We cannot yet assume a decent shell, so we have to provide a
224 # neutralization value for shells without unset; and this also
225 # works around shells that cannot unset nonexistent variables.
226 # Preserve -v and -x to the replacement shell.
229 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
232 *v*x* | *x*v* ) as_opts=-vx ;;
237 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
240 if test x$as_have_required = xno; then :
241 $as_echo "$0: This script requires a shell more modern than all"
242 $as_echo "$0: the shells that I found on your system."
243 if test x${ZSH_VERSION+set} = xset ; then
244 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
245 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
247 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
248 $0: including any error possibly output before this
249 $0: message. Then install a modern shell, or manually run
250 $0: the script under such a shell if you do have one."
256 SHELL=${CONFIG_SHELL-/bin/sh}
258 # Unset more variables known to interfere with behavior of common tools.
259 CLICOLOR_FORCE= GREP_OPTIONS=
260 unset CLICOLOR_FORCE GREP_OPTIONS
262 ## --------------------- ##
263 ## M4sh Shell Functions. ##
264 ## --------------------- ##
267 # Portably unset VAR.
270 { eval $1=; unset $1;}
274 # as_fn_set_status STATUS
275 # -----------------------
276 # Set $? to STATUS, without forking.
284 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
294 # Create "$as_dir" as a directory, including parents if necessary.
299 -*) as_dir=./$as_dir;;
301 test -d "$as_dir" || eval $as_mkdir_p || {
305 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
308 as_dirs="'$as_qdir' $as_dirs"
309 as_dir=`$as_dirname -- "$as_dir" ||
310 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
311 X"$as_dir" : 'X\(//\)[^/]' \| \
312 X"$as_dir" : 'X\(//\)$' \| \
313 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
314 $as_echo X"$as_dir" |
315 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
332 test -d "$as_dir" && break
334 test -z "$as_dirs" || eval "mkdir $as_dirs"
335 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
339 # as_fn_append VAR VALUE
340 # ----------------------
341 # Append the text in VALUE to the end of the definition contained in VAR. Take
342 # advantage of any shell optimizations that allow amortized linear growth over
343 # repeated appends, instead of the typical quadratic growth present in naive
345 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
346 eval 'as_fn_append ()
359 # Perform arithmetic evaluation on the ARGs, and store the result in the
360 # global $as_val. Take advantage of shells that can avoid forks. The arguments
361 # must be portable across $(()) and expr.
362 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
370 as_val=`expr "$@" || test $? -eq 1`
375 # as_fn_error STATUS ERROR [LINENO LOG_FD]
376 # ----------------------------------------
377 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
378 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
379 # script with STATUS, using 1 if that was 0.
382 as_status=$1; test $as_status -eq 0 && as_status=1
384 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
385 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
387 $as_echo "$as_me: error: $2" >&2
388 as_fn_exit $as_status
391 if expr a : '\(a\)' >/dev/null 2>&1 &&
392 test "X`expr 00001 : '.*\(...\)'`" = X001; then
398 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
404 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
410 as_me=`$as_basename -- "$0" ||
411 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
412 X"$0" : 'X\(//\)$' \| \
413 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
415 sed '/^.*\/\([^/][^/]*\)\/*$/{
429 # Avoid depending upon Character Ranges.
430 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
431 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
432 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
433 as_cr_digits='0123456789'
434 as_cr_alnum=$as_cr_Letters$as_cr_digits
437 as_lineno_1=$LINENO as_lineno_1a=$LINENO
438 as_lineno_2=$LINENO as_lineno_2a=$LINENO
439 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
440 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
441 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
453 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
457 chmod +x "$as_me.lineno" ||
458 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
460 # Don't try to exec as it changes $[0], causing all sort of problems
461 # (the dirname of $[0] is not the place where we might find the
462 # original and so on. Autoconf is especially sensitive to this).
464 # Exit status is that of the last command.
468 ECHO_C= ECHO_N= ECHO_T=
469 case `echo -n x` in #(((((
471 case `echo 'xy\c'` in
472 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
474 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
481 rm -f conf$$ conf$$.exe conf$$.file
482 if test -d conf$$.dir; then
483 rm -f conf$$.dir/conf$$.file
486 mkdir conf$$.dir 2>/dev/null
488 if (echo >conf$$.file) 2>/dev/null; then
489 if ln -s conf$$.file conf$$ 2>/dev/null; then
491 # ... but there are two gotchas:
492 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
493 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
494 # In both cases, we have to default to `cp -p'.
495 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
497 elif ln conf$$.file conf$$ 2>/dev/null; then
505 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
506 rmdir conf$$.dir 2>/dev/null
508 if mkdir -p . 2>/dev/null; then
509 as_mkdir_p='mkdir -p "$as_dir"'
511 test -d ./-p && rmdir ./-p
515 if test -x / >/dev/null 2>&1; then
518 if ls -dL / >/dev/null 2>&1; then
525 if test -d "$1"; then
531 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
532 ???[sx]*):;;*)false;;esac;fi
536 as_executable_p=$as_test_x
538 # Sed expression to map a string onto a valid CPP name.
539 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
541 # Sed expression to map a string onto a valid variable name.
542 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
544 SHELL=${CONFIG_SHELL-/bin/sh}
547 test -n "$DJDIR" || exec 7<&0 </dev/null
551 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
552 # so uname gets run too.
553 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558 ac_default_prefix=/usr/local
560 ac_config_libobj_dir=.
567 # Identity of this package.
575 ac_unique_file="event.c"
576 # Factoring default headers for most tests.
577 ac_includes_default="\
579 #ifdef HAVE_SYS_TYPES_H
580 # include <sys/types.h>
582 #ifdef HAVE_SYS_STAT_H
583 # include <sys/stat.h>
589 # ifdef HAVE_STDLIB_H
594 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
599 #ifdef HAVE_STRINGS_H
600 # include <strings.h>
602 #ifdef HAVE_INTTYPES_H
603 # include <inttypes.h>
612 ac_subst_vars='am__EXEEXT_FALSE
615 INSTALL_LIBEVENT_FALSE
616 INSTALL_LIBEVENT_TRUE
635 DEVPOLL_BACKEND_FALSE
641 BUILD_WITH_NO_UNDEFINED_FALSE
642 BUILD_WITH_NO_UNDEFINED_TRUE
712 INSTALL_STRIP_PROGRAM
754 program_transform_name
767 enable_option_checking
768 enable_dependency_tracking
770 enable_thread_support
771 enable_malloc_replacement
774 enable_libevent_install
775 enable_libevent_regress
776 enable_function_sections
785 ac_precious_vars='build_alias
796 # Initialize some variables set by options.
798 ac_init_version=false
799 ac_unrecognized_opts=
801 # The variables have the same names as the options, with
802 # dashes changed to underlines.
810 program_transform_name=s,x,x,
818 # Installation directory options.
819 # These are left unexpanded so users can "make install exec_prefix=/foo"
820 # and all the variables that are supposed to be based on exec_prefix
821 # by default will actually change.
822 # Use braces instead of parens because sh, perl, etc. also accept them.
823 # (The list follows the same order as the GNU Coding Standards.)
824 bindir='${exec_prefix}/bin'
825 sbindir='${exec_prefix}/sbin'
826 libexecdir='${exec_prefix}/libexec'
827 datarootdir='${prefix}/share'
828 datadir='${datarootdir}'
829 sysconfdir='${prefix}/etc'
830 sharedstatedir='${prefix}/com'
831 localstatedir='${prefix}/var'
832 includedir='${prefix}/include'
833 oldincludedir='/usr/include'
834 docdir='${datarootdir}/doc/${PACKAGE}'
835 infodir='${datarootdir}/info'
840 libdir='${exec_prefix}/lib'
841 localedir='${datarootdir}/locale'
842 mandir='${datarootdir}/man'
848 # If the previous option needs an argument, assign it.
849 if test -n "$ac_prev"; then
850 eval $ac_prev=\$ac_option
856 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
861 # Accept the important Cygnus configure options, so we can diagnose typos.
863 case $ac_dashdash$ac_option in
867 -bindir | --bindir | --bindi | --bind | --bin | --bi)
869 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
872 -build | --build | --buil | --bui | --bu)
873 ac_prev=build_alias ;;
874 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
875 build_alias=$ac_optarg ;;
877 -cache-file | --cache-file | --cache-fil | --cache-fi \
878 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
879 ac_prev=cache_file ;;
880 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
881 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
882 cache_file=$ac_optarg ;;
885 cache_file=config.cache ;;
887 -datadir | --datadir | --datadi | --datad)
889 -datadir=* | --datadir=* | --datadi=* | --datad=*)
890 datadir=$ac_optarg ;;
892 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
893 | --dataroo | --dataro | --datar)
894 ac_prev=datarootdir ;;
895 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
896 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
897 datarootdir=$ac_optarg ;;
899 -disable-* | --disable-*)
900 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
901 # Reject names that are not valid shell variable names.
902 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
903 as_fn_error $? "invalid feature name: $ac_useropt"
904 ac_useropt_orig=$ac_useropt
905 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
906 case $ac_user_opts in
910 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
911 ac_unrecognized_sep=', ';;
913 eval enable_$ac_useropt=no ;;
915 -docdir | --docdir | --docdi | --doc | --do)
917 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
920 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
922 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
925 -enable-* | --enable-*)
926 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
927 # Reject names that are not valid shell variable names.
928 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
929 as_fn_error $? "invalid feature name: $ac_useropt"
930 ac_useropt_orig=$ac_useropt
931 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
932 case $ac_user_opts in
936 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
937 ac_unrecognized_sep=', ';;
939 eval enable_$ac_useropt=\$ac_optarg ;;
941 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
942 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
943 | --exec | --exe | --ex)
944 ac_prev=exec_prefix ;;
945 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
946 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
947 | --exec=* | --exe=* | --ex=*)
948 exec_prefix=$ac_optarg ;;
950 -gas | --gas | --ga | --g)
951 # Obsolete; use --with-gas.
954 -help | --help | --hel | --he | -h)
956 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
957 ac_init_help=recursive ;;
958 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
959 ac_init_help=short ;;
961 -host | --host | --hos | --ho)
962 ac_prev=host_alias ;;
963 -host=* | --host=* | --hos=* | --ho=*)
964 host_alias=$ac_optarg ;;
966 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
968 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
970 htmldir=$ac_optarg ;;
972 -includedir | --includedir | --includedi | --included | --include \
973 | --includ | --inclu | --incl | --inc)
974 ac_prev=includedir ;;
975 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
976 | --includ=* | --inclu=* | --incl=* | --inc=*)
977 includedir=$ac_optarg ;;
979 -infodir | --infodir | --infodi | --infod | --info | --inf)
981 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
982 infodir=$ac_optarg ;;
984 -libdir | --libdir | --libdi | --libd)
986 -libdir=* | --libdir=* | --libdi=* | --libd=*)
989 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
990 | --libexe | --libex | --libe)
991 ac_prev=libexecdir ;;
992 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
993 | --libexe=* | --libex=* | --libe=*)
994 libexecdir=$ac_optarg ;;
996 -localedir | --localedir | --localedi | --localed | --locale)
998 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
999 localedir=$ac_optarg ;;
1001 -localstatedir | --localstatedir | --localstatedi | --localstated \
1002 | --localstate | --localstat | --localsta | --localst | --locals)
1003 ac_prev=localstatedir ;;
1004 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006 localstatedir=$ac_optarg ;;
1008 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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1618 *) ac_try_echo=$ac_try;;
1620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1621 $as_echo "$ac_try_echo"; } >&5
1622 (eval "$ac_link") 2>conftest.err
1624 if test -s conftest.err; then
1625 grep -v '^ *+' conftest.err >conftest.er1
1626 cat conftest.er1 >&5
1627 mv -f conftest.er1 conftest.err
1629 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1630 test $ac_status = 0; } && {
1631 test -z "$ac_c_werror_flag" ||
1632 test ! -s conftest.err
1633 } && test -s conftest$ac_exeext && {
1634 test "$cross_compiling" = yes ||
1635 $as_test_x conftest$ac_exeext
1639 $as_echo "$as_me: failed program was:" >&5
1640 sed 's/^/| /' conftest.$ac_ext >&5
1644 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1645 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1646 # interfere with the next link command; also delete a directory that is
1647 # left behind by Apple's compiler. We do this before executing the actions.
1648 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1649 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1650 as_fn_set_status $ac_retval
1652 } # ac_fn_c_try_link
1654 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1655 # -------------------------------------------------------
1656 # Tests whether HEADER exists and can be compiled using the include files in
1657 # INCLUDES, setting the cache variable VAR accordingly.
1658 ac_fn_c_check_header_compile ()
1660 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1662 $as_echo_n "checking for $2... " >&6; }
1663 if eval \${$3+:} false; then :
1664 $as_echo_n "(cached) " >&6
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h. */
1671 if ac_fn_c_try_compile "$LINENO"; then :
1676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1680 $as_echo "$ac_res" >&6; }
1681 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1683 } # ac_fn_c_check_header_compile
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1691 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692 if { { ac_try="$ac_link"
1694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695 *) ac_try_echo=$ac_try;;
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699 (eval "$ac_link") 2>&5
1701 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703 { { case "(($ac_try" in
1704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705 *) ac_try_echo=$ac_try;;
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709 (eval "$ac_try") 2>&5
1711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712 test $ac_status = 0; }; }; then :
1715 $as_echo "$as_me: program exited with status $ac_status" >&5
1716 $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1719 ac_retval=$ac_status
1721 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723 as_fn_set_status $ac_retval
1727 # ac_fn_c_check_func LINENO FUNC VAR
1728 # ----------------------------------
1729 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1730 ac_fn_c_check_func ()
1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734 $as_echo_n "checking for $2... " >&6; }
1735 if eval \${$3+:} false; then :
1736 $as_echo_n "(cached) " >&6
1738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 /* end confdefs.h. */
1740 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1741 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1742 #define $2 innocuous_$2
1744 /* System header to define __stub macros and hopefully few prototypes,
1745 which can conflict with char $2 (); below.
1746 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1747 <limits.h> exists even on freestanding compilers. */
1750 # include <limits.h>
1752 # include <assert.h>
1757 /* Override any GCC internal prototype to avoid an error.
1758 Use char because int might match the return type of a GCC
1759 builtin and then its argument prototype would still apply. */
1764 /* The GNU C library defines this for functions which it implements
1765 to always fail with ENOSYS. Some functions are actually named
1766 something starting with __ and the normal name is an alias. */
1767 #if defined __stub_$2 || defined __stub___$2
1779 if ac_fn_c_try_link "$LINENO"; then :
1784 rm -f core conftest.err conftest.$ac_objext \
1785 conftest$ac_exeext conftest.$ac_ext
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1792 } # ac_fn_c_check_func
1794 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1795 # -------------------------------------------------------
1796 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1797 # the include files in INCLUDES and setting the cache variable VAR
1799 ac_fn_c_check_header_mongrel ()
1801 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802 if eval \${$3+:} false; then :
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1804 $as_echo_n "checking for $2... " >&6; }
1805 if eval \${$3+:} false; then :
1806 $as_echo_n "(cached) " >&6
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1810 $as_echo "$ac_res" >&6; }
1812 # Is the header compilable?
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1814 $as_echo_n "checking $2 usability... " >&6; }
1815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h. */
1820 if ac_fn_c_try_compile "$LINENO"; then :
1821 ac_header_compiler=yes
1823 ac_header_compiler=no
1825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1827 $as_echo "$ac_header_compiler" >&6; }
1829 # Is the header present?
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1831 $as_echo_n "checking $2 presence... " >&6; }
1832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833 /* end confdefs.h. */
1836 if ac_fn_c_try_cpp "$LINENO"; then :
1837 ac_header_preproc=yes
1839 ac_header_preproc=no
1841 rm -f conftest.err conftest.i conftest.$ac_ext
1842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1843 $as_echo "$ac_header_preproc" >&6; }
1845 # So? What about this header?
1846 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1849 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1851 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1855 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1857 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1859 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1861 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1863 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867 $as_echo_n "checking for $2... " >&6; }
1868 if eval \${$3+:} false; then :
1869 $as_echo_n "(cached) " >&6
1871 eval "$3=\$ac_header_compiler"
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1877 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1879 } # ac_fn_c_check_header_mongrel
1881 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1882 # ---------------------------------------------
1883 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1885 ac_fn_c_check_decl ()
1887 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888 as_decl_name=`echo $2|sed 's/ *(.*//'`
1889 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1891 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1892 if eval \${$3+:} false; then :
1893 $as_echo_n "(cached) " >&6
1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h. */
1901 #ifndef $as_decl_name
1903 (void) $as_decl_use;
1905 (void) $as_decl_name;
1913 if ac_fn_c_try_compile "$LINENO"; then :
1918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922 $as_echo "$ac_res" >&6; }
1923 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925 } # ac_fn_c_check_decl
1927 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1928 # --------------------------------------------
1929 # Tries to find the compile-time value of EXPR in a program that includes
1930 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1932 ac_fn_c_compute_int ()
1934 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1935 if test "$cross_compiling" = yes; then
1936 # Depending upon the size, compute the lo and hi bounds.
1937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h. */
1943 static int test_array [1 - 2 * !(($2) >= 0)];
1950 if ac_fn_c_try_compile "$LINENO"; then :
1953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 /* end confdefs.h. */
1959 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1966 if ac_fn_c_try_compile "$LINENO"; then :
1967 ac_hi=$ac_mid; break
1969 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1970 if test $ac_lo -le $ac_mid; then
1974 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h. */
1985 static int test_array [1 - 2 * !(($2) < 0)];
1992 if ac_fn_c_try_compile "$LINENO"; then :
1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h. */
2001 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009 ac_lo=$ac_mid; break
2011 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2012 if test $ac_mid -le $ac_hi; then
2016 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2026 # Binary search between lo and hi bounds.
2027 while test "x$ac_lo" != "x$ac_hi"; do
2028 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2030 /* end confdefs.h. */
2035 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2042 if ac_fn_c_try_compile "$LINENO"; then :
2045 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2055 /* end confdefs.h. */
2057 static long int longval () { return $2; }
2058 static unsigned long int ulongval () { return $2; }
2065 FILE *f = fopen ("conftest.val", "w");
2070 long int i = longval ();
2073 fprintf (f, "%ld", i);
2077 unsigned long int i = ulongval ();
2080 fprintf (f, "%lu", i);
2082 /* Do not output a trailing newline, as this causes \r\n confusion
2083 on some platforms. */
2084 return ferror (f) || fclose (f) != 0;
2090 if ac_fn_c_try_run "$LINENO"; then :
2091 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2095 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2096 conftest.$ac_objext conftest.beam conftest.$ac_ext
2100 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2101 as_fn_set_status $ac_retval
2103 } # ac_fn_c_compute_int
2105 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2106 # -------------------------------------------
2107 # Tests whether TYPE exists after having included INCLUDES, setting cache
2108 # variable VAR accordingly.
2109 ac_fn_c_check_type ()
2111 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2113 $as_echo_n "checking for $2... " >&6; }
2114 if eval \${$3+:} false; then :
2115 $as_echo_n "(cached) " >&6
2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119 /* end confdefs.h. */
2130 if ac_fn_c_try_compile "$LINENO"; then :
2131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2132 /* end confdefs.h. */
2143 if ac_fn_c_try_compile "$LINENO"; then :
2148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2154 $as_echo "$ac_res" >&6; }
2155 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2157 } # ac_fn_c_check_type
2159 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2160 # ----------------------------------------------------
2161 # Tries to find if the field MEMBER exists in type AGGR, after including
2162 # INCLUDES, setting cache variable VAR accordingly.
2163 ac_fn_c_check_member ()
2165 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2167 $as_echo_n "checking for $2.$3... " >&6; }
2168 if eval \${$4+:} false; then :
2169 $as_echo_n "(cached) " >&6
2171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2172 /* end confdefs.h. */
2184 if ac_fn_c_try_compile "$LINENO"; then :
2187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2188 /* end confdefs.h. */
2194 if (sizeof ac_aggr.$3)
2200 if ac_fn_c_try_compile "$LINENO"; then :
2205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2211 $as_echo "$ac_res" >&6; }
2212 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2214 } # ac_fn_c_check_member
2215 cat >config.log <<_ACEOF
2216 This file contains any messages produced by compilers while
2217 running configure, to aid debugging if configure makes a mistake.
2219 It was created by $as_me, which was
2220 generated by GNU Autoconf 2.68. Invocation command line was
2232 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2233 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2234 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2235 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2236 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2238 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2239 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2241 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2242 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2243 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2244 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2245 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2246 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2247 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2255 test -z "$as_dir" && as_dir=.
2256 $as_echo "PATH: $as_dir"
2272 # Keep a trace of the command line.
2273 # Strip out --no-create and --no-recursion so they do not pile up.
2274 # Strip out --silent because we don't want to record it for future runs.
2275 # Also quote any args containing shell meta-characters.
2276 # Make two passes to allow for proper duplicate-argument suppression.
2280 ac_must_keep_next=false
2286 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2287 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2288 | -silent | --silent | --silen | --sile | --sil)
2291 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2294 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2296 as_fn_append ac_configure_args1 " '$ac_arg'"
2297 if test $ac_must_keep_next = true; then
2298 ac_must_keep_next=false # Got value, back to normal.
2301 *=* | --config-cache | -C | -disable-* | --disable-* \
2302 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2303 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2304 | -with-* | --with-* | -without-* | --without-* | --x)
2305 case "$ac_configure_args0 " in
2306 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2309 -* ) ac_must_keep_next=true ;;
2312 as_fn_append ac_configure_args " '$ac_arg'"
2317 { ac_configure_args0=; unset ac_configure_args0;}
2318 { ac_configure_args1=; unset ac_configure_args1;}
2320 # When interrupted or exit'd, cleanup temporary files, and complete
2321 # config.log. We remove comments because anyway the quotes in there
2322 # would cause problems or look ugly.
2323 # WARNING: Use '\'' to represent an apostrophe within the trap.
2324 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2325 trap 'exit_status=$?
2326 # Save into config.log some information that might help in debugging.
2330 $as_echo "## ---------------- ##
2331 ## Cache variables. ##
2332 ## ---------------- ##"
2334 # The following way of writing the cache mishandles newlines in values,
2336 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2337 eval ac_val=\$$ac_var
2341 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2342 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2345 _ | IFS | as_nl) ;; #(
2346 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2347 *) { eval $ac_var=; unset $ac_var;} ;;
2352 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2353 *${as_nl}ac_space=\ *)
2355 "s/'\''/'\''\\\\'\'''\''/g;
2356 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2359 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2366 $as_echo "## ----------------- ##
2367 ## Output variables. ##
2368 ## ----------------- ##"
2370 for ac_var in $ac_subst_vars
2372 eval ac_val=\$$ac_var
2374 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2376 $as_echo "$ac_var='\''$ac_val'\''"
2380 if test -n "$ac_subst_files"; then
2381 $as_echo "## ------------------- ##
2382 ## File substitutions. ##
2383 ## ------------------- ##"
2385 for ac_var in $ac_subst_files
2387 eval ac_val=\$$ac_var
2389 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2391 $as_echo "$ac_var='\''$ac_val'\''"
2396 if test -s confdefs.h; then
2397 $as_echo "## ----------- ##
2404 test "$ac_signal" != 0 &&
2405 $as_echo "$as_me: caught signal $ac_signal"
2406 $as_echo "$as_me: exit $exit_status"
2408 rm -f core *.core core.conftest.* &&
2409 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2412 for ac_signal in 1 2 13 15; do
2413 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2417 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2418 rm -f -r conftest* confdefs.h
2420 $as_echo "/* confdefs.h */" > confdefs.h
2422 # Predefined preprocessor variables.
2424 cat >>confdefs.h <<_ACEOF
2425 #define PACKAGE_NAME "$PACKAGE_NAME"
2428 cat >>confdefs.h <<_ACEOF
2429 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2432 cat >>confdefs.h <<_ACEOF
2433 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2436 cat >>confdefs.h <<_ACEOF
2437 #define PACKAGE_STRING "$PACKAGE_STRING"
2440 cat >>confdefs.h <<_ACEOF
2441 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2444 cat >>confdefs.h <<_ACEOF
2445 #define PACKAGE_URL "$PACKAGE_URL"
2449 # Let the site file select an alternate cache file if it wants to.
2450 # Prefer an explicitly selected file to automatically selected ones.
2453 if test -n "$CONFIG_SITE"; then
2454 # We do not want a PATH search for config.site.
2455 case $CONFIG_SITE in #((
2456 -*) ac_site_file1=./$CONFIG_SITE;;
2457 */*) ac_site_file1=$CONFIG_SITE;;
2458 *) ac_site_file1=./$CONFIG_SITE;;
2460 elif test "x$prefix" != xNONE; then
2461 ac_site_file1=$prefix/share/config.site
2462 ac_site_file2=$prefix/etc/config.site
2464 ac_site_file1=$ac_default_prefix/share/config.site
2465 ac_site_file2=$ac_default_prefix/etc/config.site
2467 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2469 test "x$ac_site_file" = xNONE && continue
2470 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2472 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2473 sed 's/^/| /' "$ac_site_file" >&5
2475 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2477 as_fn_error $? "failed to load site script $ac_site_file
2478 See \`config.log' for more details" "$LINENO" 5; }
2482 if test -r "$cache_file"; then
2483 # Some versions of bash will fail to source /dev/null (special files
2484 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2485 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2487 $as_echo "$as_me: loading cache $cache_file" >&6;}
2489 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2490 *) . "./$cache_file";;
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2495 $as_echo "$as_me: creating cache $cache_file" >&6;}
2499 # Check that the precious variables saved in the cache have kept the same
2501 ac_cache_corrupted=false
2502 for ac_var in $ac_precious_vars; do
2503 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2504 eval ac_new_set=\$ac_env_${ac_var}_set
2505 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2506 eval ac_new_val=\$ac_env_${ac_var}_value
2507 case $ac_old_set,$ac_new_set in
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2510 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2511 ac_cache_corrupted=: ;;
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2514 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2515 ac_cache_corrupted=: ;;
2518 if test "x$ac_old_val" != "x$ac_new_val"; then
2519 # differences in whitespace do not lead to failure.
2520 ac_old_val_w=`echo x $ac_old_val`
2521 ac_new_val_w=`echo x $ac_new_val`
2522 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2524 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2525 ac_cache_corrupted=:
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2528 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2529 eval $ac_var=\$ac_old_val
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2532 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2534 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2537 # Pass precious variables to config.status.
2538 if test "$ac_new_set" = set; then
2540 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2541 *) ac_arg=$ac_var=$ac_new_val ;;
2543 case " $ac_configure_args " in
2544 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2545 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2549 if $ac_cache_corrupted; then
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2553 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2554 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2556 ## -------------------- ##
2557 ## Main body of script. ##
2558 ## -------------------- ##
2561 ac_cpp='$CPP $CPPFLAGS'
2562 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2563 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2564 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2570 am__api_version='1.11'
2573 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2574 if test -f "$ac_dir/install-sh"; then
2576 ac_install_sh="$ac_aux_dir/install-sh -c"
2578 elif test -f "$ac_dir/install.sh"; then
2580 ac_install_sh="$ac_aux_dir/install.sh -c"
2582 elif test -f "$ac_dir/shtool"; then
2584 ac_install_sh="$ac_aux_dir/shtool install -c"
2588 if test -z "$ac_aux_dir"; then
2589 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2592 # These three variables are undocumented and unsupported,
2593 # and are intended to be withdrawn in a future Autoconf release.
2594 # They can cause serious problems if a builder's source tree is in a directory
2595 # whose full name contains unusual characters.
2596 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2597 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2598 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2601 # Find a good install program. We prefer a C program (faster),
2602 # so one script is as good as another. But avoid the broken or
2603 # incompatible versions:
2604 # SysV /etc/install, /usr/sbin/install
2605 # SunOS /usr/etc/install
2606 # IRIX /sbin/install
2608 # AmigaOS /C/install, which installs bootblocks on floppy discs
2609 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2610 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2611 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2612 # OS/2's system install, which has a completely different semantic
2613 # ./install, which can be erroneously created by make from ./install.sh.
2614 # Reject install programs that cannot install multiple files.
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2616 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2617 if test -z "$INSTALL"; then
2618 if ${ac_cv_path_install+:} false; then :
2619 $as_echo_n "(cached) " >&6
2621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2625 test -z "$as_dir" && as_dir=.
2626 # Account for people who put trailing slashes in PATH elements.
2627 case $as_dir/ in #((
2628 ./ | .// | /[cC]/* | \
2629 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2630 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2633 # OSF1 and SCO ODT 3.0 have their own names for install.
2634 # Don't use installbsd from OSF since it installs stuff as root
2636 for ac_prog in ginstall scoinst install; do
2637 for ac_exec_ext in '' $ac_executable_extensions; do
2638 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2639 if test $ac_prog = install &&
2640 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2641 # AIX install. It has an incompatible calling convention.
2643 elif test $ac_prog = install &&
2644 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2645 # program-specific install script used by HP pwplus--don't use.
2648 rm -rf conftest.one conftest.two conftest.dir
2649 echo one > conftest.one
2650 echo two > conftest.two
2652 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2653 test -s conftest.one && test -s conftest.two &&
2654 test -s conftest.dir/conftest.one &&
2655 test -s conftest.dir/conftest.two
2657 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2670 rm -rf conftest.one conftest.two conftest.dir
2673 if test "${ac_cv_path_install+set}" = set; then
2674 INSTALL=$ac_cv_path_install
2676 # As a last resort, use the slow shell script. Don't cache a
2677 # value for INSTALL within a source directory, because that will
2678 # break other packages using the cache if that directory is
2679 # removed, or if the value is a relative name.
2680 INSTALL=$ac_install_sh
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2684 $as_echo "$INSTALL" >&6; }
2686 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2687 # It thinks the first close brace ends the variable substitution.
2688 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2690 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2692 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2695 $as_echo_n "checking whether build environment is sane... " >&6; }
2698 echo timestamp > conftest.file
2699 # Reject unsafe characters in $srcdir or the absolute working directory
2700 # name. Accept space and tab only in the latter.
2704 *[\\\"\#\$\&\'\`$am_lf]*)
2705 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2708 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2709 as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2712 # Do `set' in a subshell so we don't clobber the current shell's
2713 # arguments. Must try -L first in case configure is actually a
2714 # symlink; some systems play weird games with the mod time of symlinks
2715 # (eg FreeBSD returns the mod time of the symlink's containing
2718 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2719 if test "$*" = "X"; then
2721 set X `ls -t "$srcdir/configure" conftest.file`
2724 if test "$*" != "X $srcdir/configure conftest.file" \
2725 && test "$*" != "X conftest.file $srcdir/configure"; then
2727 # If neither matched, then we have a broken ls. This can happen
2728 # if, for instance, CONFIG_SHELL is bash and it inherits a
2729 # broken ls alias from the environment. This has actually
2730 # happened. Such a system could not be considered "sane".
2731 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2732 alias in your environment" "$LINENO" 5
2735 test "$2" = conftest.file
2741 as_fn_error $? "newly created file is older than distributed files!
2742 Check your system clock" "$LINENO" 5
2744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2745 $as_echo "yes" >&6; }
2746 test "$program_prefix" != NONE &&
2747 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2748 # Use a double $ so make ignores it.
2749 test "$program_suffix" != NONE &&
2750 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2751 # Double any \ or $.
2752 # By default was `s,x,x', remove it if useless.
2753 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2754 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2756 # expand $ac_aux_dir to an absolute path
2757 am_aux_dir=`cd $ac_aux_dir && pwd`
2759 if test x"${MISSING+set}" != xset; then
2762 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2764 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2767 # Use eval to expand $SHELL
2768 if eval "$MISSING --run true"; then
2769 am_missing_run="$MISSING --run "
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2773 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2776 if test x"${install_sh}" != xset; then
2779 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2781 install_sh="\${SHELL} $am_aux_dir/install-sh"
2785 # Installed binaries are usually stripped using `strip' when the user
2786 # run `make install-strip'. However `strip' might not be the right
2787 # tool to use in cross-compilation environments, therefore Automake
2788 # will honor the `STRIP' environment variable to overrule this program.
2789 if test "$cross_compiling" != no; then
2790 if test -n "$ac_tool_prefix"; then
2791 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2792 set dummy ${ac_tool_prefix}strip; ac_word=$2
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2794 $as_echo_n "checking for $ac_word... " >&6; }
2795 if ${ac_cv_prog_STRIP+:} false; then :
2796 $as_echo_n "(cached) " >&6
2798 if test -n "$STRIP"; then
2799 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 test -z "$as_dir" && as_dir=.
2806 for ac_exec_ext in '' $ac_executable_extensions; do
2807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2808 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2818 STRIP=$ac_cv_prog_STRIP
2819 if test -n "$STRIP"; then
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2821 $as_echo "$STRIP" >&6; }
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2824 $as_echo "no" >&6; }
2829 if test -z "$ac_cv_prog_STRIP"; then
2831 # Extract the first word of "strip", so it can be a program name with args.
2832 set dummy strip; ac_word=$2
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2834 $as_echo_n "checking for $ac_word... " >&6; }
2835 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2836 $as_echo_n "(cached) " >&6
2838 if test -n "$ac_ct_STRIP"; then
2839 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2845 test -z "$as_dir" && as_dir=.
2846 for ac_exec_ext in '' $ac_executable_extensions; do
2847 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2848 ac_cv_prog_ac_ct_STRIP="strip"
2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2859 if test -n "$ac_ct_STRIP"; then
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2861 $as_echo "$ac_ct_STRIP" >&6; }
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2864 $as_echo "no" >&6; }
2867 if test "x$ac_ct_STRIP" = x; then
2870 case $cross_compiling:$ac_tool_warned in
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2874 ac_tool_warned=yes ;;
2879 STRIP="$ac_cv_prog_STRIP"
2883 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2886 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2887 if test -z "$MKDIR_P"; then
2888 if ${ac_cv_path_mkdir+:} false; then :
2889 $as_echo_n "(cached) " >&6
2891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2892 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2895 test -z "$as_dir" && as_dir=.
2896 for ac_prog in mkdir gmkdir; do
2897 for ac_exec_ext in '' $ac_executable_extensions; do
2898 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2899 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2900 'mkdir (GNU coreutils) '* | \
2901 'mkdir (coreutils) '* | \
2902 'mkdir (fileutils) '4.1*)
2903 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2913 test -d ./--version && rmdir ./--version
2914 if test "${ac_cv_path_mkdir+set}" = set; then
2915 MKDIR_P="$ac_cv_path_mkdir -p"
2917 # As a last resort, use the slow shell script. Don't cache a
2918 # value for MKDIR_P within a source directory, because that will
2919 # break other packages using the cache if that directory is
2920 # removed, or if the value is a relative name.
2921 MKDIR_P="$ac_install_sh -d"
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2925 $as_echo "$MKDIR_P" >&6; }
2929 [\\/$]* | ?:[\\/]*) ;;
2930 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2933 for ac_prog in gawk mawk nawk awk
2935 # Extract the first word of "$ac_prog", so it can be a program name with args.
2936 set dummy $ac_prog; ac_word=$2
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2938 $as_echo_n "checking for $ac_word... " >&6; }
2939 if ${ac_cv_prog_AWK+:} false; then :
2940 $as_echo_n "(cached) " >&6
2942 if test -n "$AWK"; then
2943 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2949 test -z "$as_dir" && as_dir=.
2950 for ac_exec_ext in '' $ac_executable_extensions; do
2951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2952 ac_cv_prog_AWK="$ac_prog"
2953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2963 if test -n "$AWK"; then
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2965 $as_echo "$AWK" >&6; }
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968 $as_echo "no" >&6; }
2972 test -n "$AWK" && break
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2976 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2978 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2979 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2980 $as_echo_n "(cached) " >&6
2982 cat >conftest.make <<\_ACEOF
2985 @echo '@@@%%%=$(MAKE)=@@@%%%'
2987 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2988 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2990 eval ac_cv_prog_make_${ac_make}_set=yes;;
2992 eval ac_cv_prog_make_${ac_make}_set=no;;
2996 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2998 $as_echo "yes" >&6; }
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3002 $as_echo "no" >&6; }
3003 SET_MAKE="MAKE=${MAKE-make}"
3006 rm -rf .tst 2>/dev/null
3007 mkdir .tst 2>/dev/null
3008 if test -d .tst; then
3013 rmdir .tst 2>/dev/null
3015 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3016 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3017 # is not polluted with repeated "-I."
3018 am__isrc=' -I$(srcdir)'
3019 # test to see if srcdir already configured
3020 if test -f $srcdir/config.status; then
3021 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3025 # test whether we have cygpath
3026 if test -z "$CYGPATH_W"; then
3027 if (cygpath --version) >/dev/null 2>/dev/null; then
3028 CYGPATH_W='cygpath -w'
3035 # Define the identity of the package.
3037 VERSION=2.0.20-stable
3040 cat >>confdefs.h <<_ACEOF
3041 #define PACKAGE "$PACKAGE"
3045 cat >>confdefs.h <<_ACEOF
3046 #define VERSION "$VERSION"
3049 # Some tools Automake needs.
3051 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3054 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3057 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3060 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3063 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3065 # We need awk for the "check" target. The system "awk" is bad on
3067 # Always define AMTAR for backward compatibility. Yes, it's still used
3068 # in the wild :-( We should find a proper way to deprecate it ...
3071 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3077 ac_config_headers="$ac_config_headers config.h"
3080 $as_echo "#define NUMERIC_VERSION 0x02001400" >>confdefs.h
3083 if test "$prefix" = "NONE"; then
3087 # Make sure we can run config.sub.
3088 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3089 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3092 $as_echo_n "checking build system type... " >&6; }
3093 if ${ac_cv_build+:} false; then :
3094 $as_echo_n "(cached) " >&6
3096 ac_build_alias=$build_alias
3097 test "x$ac_build_alias" = x &&
3098 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3099 test "x$ac_build_alias" = x &&
3100 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3101 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3102 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3106 $as_echo "$ac_cv_build" >&6; }
3107 case $ac_cv_build in
3109 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3112 ac_save_IFS=$IFS; IFS='-'
3118 # Remember, the first character of IFS is used to create $*,
3119 # except with old shells:
3122 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3126 $as_echo_n "checking host system type... " >&6; }
3127 if ${ac_cv_host+:} false; then :
3128 $as_echo_n "(cached) " >&6
3130 if test "x$host_alias" = x; then
3131 ac_cv_host=$ac_cv_build
3133 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3134 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3139 $as_echo "$ac_cv_host" >&6; }
3142 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3145 ac_save_IFS=$IFS; IFS='-'
3151 # Remember, the first character of IFS is used to create $*,
3152 # except with old shells:
3155 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3162 CFLAGS="$CFLAGS -D_OSF_SOURCE"
3167 ac_cpp='$CPP $CPPFLAGS'
3168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3171 if test -n "$ac_tool_prefix"; then
3172 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3173 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3175 $as_echo_n "checking for $ac_word... " >&6; }
3176 if ${ac_cv_prog_CC+:} false; then :
3177 $as_echo_n "(cached) " >&6
3179 if test -n "$CC"; then
3180 ac_cv_prog_CC="$CC" # Let the user override the test.
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3186 test -z "$as_dir" && as_dir=.
3187 for ac_exec_ext in '' $ac_executable_extensions; do
3188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3189 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3200 if test -n "$CC"; then
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3202 $as_echo "$CC" >&6; }
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3205 $as_echo "no" >&6; }
3210 if test -z "$ac_cv_prog_CC"; then
3212 # Extract the first word of "gcc", so it can be a program name with args.
3213 set dummy gcc; ac_word=$2
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3215 $as_echo_n "checking for $ac_word... " >&6; }
3216 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3217 $as_echo_n "(cached) " >&6
3219 if test -n "$ac_ct_CC"; then
3220 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 test -z "$as_dir" && as_dir=.
3227 for ac_exec_ext in '' $ac_executable_extensions; do
3228 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3229 ac_cv_prog_ac_ct_CC="gcc"
3230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3239 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3240 if test -n "$ac_ct_CC"; then
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3242 $as_echo "$ac_ct_CC" >&6; }
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3245 $as_echo "no" >&6; }
3248 if test "x$ac_ct_CC" = x; then
3251 case $cross_compiling:$ac_tool_warned in
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3254 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3255 ac_tool_warned=yes ;;
3263 if test -z "$CC"; then
3264 if test -n "$ac_tool_prefix"; then
3265 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3266 set dummy ${ac_tool_prefix}cc; ac_word=$2
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3268 $as_echo_n "checking for $ac_word... " >&6; }
3269 if ${ac_cv_prog_CC+:} false; then :
3270 $as_echo_n "(cached) " >&6
3272 if test -n "$CC"; then
3273 ac_cv_prog_CC="$CC" # Let the user override the test.
3275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3279 test -z "$as_dir" && as_dir=.
3280 for ac_exec_ext in '' $ac_executable_extensions; do
3281 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3282 ac_cv_prog_CC="${ac_tool_prefix}cc"
3283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3293 if test -n "$CC"; then
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3295 $as_echo "$CC" >&6; }
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3298 $as_echo "no" >&6; }
3304 if test -z "$CC"; then
3305 # Extract the first word of "cc", so it can be a program name with args.
3306 set dummy cc; ac_word=$2
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3308 $as_echo_n "checking for $ac_word... " >&6; }
3309 if ${ac_cv_prog_CC+:} false; then :
3310 $as_echo_n "(cached) " >&6
3312 if test -n "$CC"; then
3313 ac_cv_prog_CC="$CC" # Let the user override the test.
3316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 test -z "$as_dir" && as_dir=.
3321 for ac_exec_ext in '' $ac_executable_extensions; do
3322 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3323 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3324 ac_prog_rejected=yes
3328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3335 if test $ac_prog_rejected = yes; then
3336 # We found a bogon in the path, so make sure we never use it.
3337 set dummy $ac_cv_prog_CC
3339 if test $# != 0; then
3340 # We chose a different compiler from the bogus one.
3341 # However, it has the same basename, so the bogon will be chosen
3342 # first if we set CC to just the basename; use the full file name.
3344 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3350 if test -n "$CC"; then
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3352 $as_echo "$CC" >&6; }
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3355 $as_echo "no" >&6; }
3360 if test -z "$CC"; then
3361 if test -n "$ac_tool_prefix"; then
3362 for ac_prog in cl.exe
3364 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3365 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3367 $as_echo_n "checking for $ac_word... " >&6; }
3368 if ${ac_cv_prog_CC+:} false; then :
3369 $as_echo_n "(cached) " >&6
3371 if test -n "$CC"; then
3372 ac_cv_prog_CC="$CC" # Let the user override the test.
3374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3378 test -z "$as_dir" && as_dir=.
3379 for ac_exec_ext in '' $ac_executable_extensions; do
3380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3381 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3392 if test -n "$CC"; then
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3394 $as_echo "$CC" >&6; }
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3397 $as_echo "no" >&6; }
3401 test -n "$CC" && break
3404 if test -z "$CC"; then
3406 for ac_prog in cl.exe
3408 # Extract the first word of "$ac_prog", so it can be a program name with args.
3409 set dummy $ac_prog; ac_word=$2
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3411 $as_echo_n "checking for $ac_word... " >&6; }
3412 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3413 $as_echo_n "(cached) " >&6
3415 if test -n "$ac_ct_CC"; then
3416 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3422 test -z "$as_dir" && as_dir=.
3423 for ac_exec_ext in '' $ac_executable_extensions; do
3424 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3425 ac_cv_prog_ac_ct_CC="$ac_prog"
3426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3435 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3436 if test -n "$ac_ct_CC"; then
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3438 $as_echo "$ac_ct_CC" >&6; }
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3441 $as_echo "no" >&6; }
3445 test -n "$ac_ct_CC" && break
3448 if test "x$ac_ct_CC" = x; then
3451 case $cross_compiling:$ac_tool_warned in
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3454 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3455 ac_tool_warned=yes ;;
3464 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3465 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3466 as_fn_error $? "no acceptable C compiler found in \$PATH
3467 See \`config.log' for more details" "$LINENO" 5; }
3469 # Provide some information about the compiler.
3470 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3473 for ac_option in --version -v -V -qversion; do
3474 { { ac_try="$ac_compiler $ac_option >&5"
3476 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3477 *) ac_try_echo=$ac_try;;
3479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3480 $as_echo "$ac_try_echo"; } >&5
3481 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3483 if test -s conftest.err; then
3485 ... rest of stderr output deleted ...
3486 10q' conftest.err >conftest.er1
3487 cat conftest.er1 >&5
3489 rm -f conftest.er1 conftest.err
3490 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3491 test $ac_status = 0; }
3494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3495 /* end confdefs.h. */
3505 ac_clean_files_save=$ac_clean_files
3506 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3507 # Try to create an executable without -o first, disregard a.out.
3508 # It will help us diagnose broken compilers, and finding out an intuition
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3511 $as_echo_n "checking whether the C compiler works... " >&6; }
3512 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3514 # The possible output files:
3515 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3518 for ac_file in $ac_files
3521 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3522 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3527 if { { ac_try="$ac_link_default"
3529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3530 *) ac_try_echo=$ac_try;;
3532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3533 $as_echo "$ac_try_echo"; } >&5
3534 (eval "$ac_link_default") 2>&5
3536 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3537 test $ac_status = 0; }; then :
3538 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3539 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3540 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3541 # so that the user can short-circuit this test for compilers unknown to
3543 for ac_file in $ac_files ''
3545 test -f "$ac_file" || continue
3547 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3550 # We found the default executable, but exeext='' is most
3554 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3556 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3558 # We set ac_cv_exeext here because the later test for it is not
3559 # safe: cross compilers may not add the suffix if given an `-o'
3560 # argument, so we may need to know it at that point already.
3561 # Even if this section looks crufty: it has the advantage of
3568 test "$ac_cv_exeext" = no && ac_cv_exeext=
3573 if test -z "$ac_file"; then :
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3575 $as_echo "no" >&6; }
3576 $as_echo "$as_me: failed program was:" >&5
3577 sed 's/^/| /' conftest.$ac_ext >&5
3579 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3580 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3581 as_fn_error 77 "C compiler cannot create executables
3582 See \`config.log' for more details" "$LINENO" 5; }
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3585 $as_echo "yes" >&6; }
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3588 $as_echo_n "checking for C compiler default output file name... " >&6; }
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3590 $as_echo "$ac_file" >&6; }
3591 ac_exeext=$ac_cv_exeext
3593 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3594 ac_clean_files=$ac_clean_files_save
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3596 $as_echo_n "checking for suffix of executables... " >&6; }
3597 if { { ac_try="$ac_link"
3599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3600 *) ac_try_echo=$ac_try;;
3602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3603 $as_echo "$ac_try_echo"; } >&5
3604 (eval "$ac_link") 2>&5
3606 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3607 test $ac_status = 0; }; then :
3608 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3609 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3610 # work properly (i.e., refer to `conftest.exe'), while it won't with
3612 for ac_file in conftest.exe conftest conftest.*; do
3613 test -f "$ac_file" || continue
3615 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3616 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3622 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3623 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3624 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3625 See \`config.log' for more details" "$LINENO" 5; }
3627 rm -f conftest conftest$ac_cv_exeext
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3629 $as_echo "$ac_cv_exeext" >&6; }
3631 rm -f conftest.$ac_ext
3632 EXEEXT=$ac_cv_exeext
3634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3635 /* end confdefs.h. */
3640 FILE *f = fopen ("conftest.out", "w");
3641 return ferror (f) || fclose (f) != 0;
3647 ac_clean_files="$ac_clean_files conftest.out"
3648 # Check that the compiler produces executables we can run. If not, either
3649 # the compiler is broken, or we cross compile.
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3651 $as_echo_n "checking whether we are cross compiling... " >&6; }
3652 if test "$cross_compiling" != yes; then
3653 { { ac_try="$ac_link"
3655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656 *) ac_try_echo=$ac_try;;
3658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3659 $as_echo "$ac_try_echo"; } >&5
3660 (eval "$ac_link") 2>&5
3662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3663 test $ac_status = 0; }
3664 if { ac_try='./conftest$ac_cv_exeext'
3665 { { case "(($ac_try" in
3666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3667 *) ac_try_echo=$ac_try;;
3669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3670 $as_echo "$ac_try_echo"; } >&5
3671 (eval "$ac_try") 2>&5
3673 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3674 test $ac_status = 0; }; }; then
3677 if test "$cross_compiling" = maybe; then
3680 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3681 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3682 as_fn_error $? "cannot run C compiled programs.
3683 If you meant to cross compile, use \`--host'.
3684 See \`config.log' for more details" "$LINENO" 5; }
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3689 $as_echo "$cross_compiling" >&6; }
3691 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3692 ac_clean_files=$ac_clean_files_save
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3694 $as_echo_n "checking for suffix of object files... " >&6; }
3695 if ${ac_cv_objext+:} false; then :
3696 $as_echo_n "(cached) " >&6
3698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3699 /* end confdefs.h. */
3709 rm -f conftest.o conftest.obj
3710 if { { ac_try="$ac_compile"
3712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3713 *) ac_try_echo=$ac_try;;
3715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3716 $as_echo "$ac_try_echo"; } >&5
3717 (eval "$ac_compile") 2>&5
3719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3720 test $ac_status = 0; }; then :
3721 for ac_file in conftest.o conftest.obj conftest.*; do
3722 test -f "$ac_file" || continue;
3724 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3725 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3730 $as_echo "$as_me: failed program was:" >&5
3731 sed 's/^/| /' conftest.$ac_ext >&5
3733 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3734 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3735 as_fn_error $? "cannot compute suffix of object files: cannot compile
3736 See \`config.log' for more details" "$LINENO" 5; }
3738 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3741 $as_echo "$ac_cv_objext" >&6; }
3742 OBJEXT=$ac_cv_objext
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3745 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3746 if ${ac_cv_c_compiler_gnu+:} false; then :
3747 $as_echo_n "(cached) " >&6
3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h. */
3763 if ac_fn_c_try_compile "$LINENO"; then :
3768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3769 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3773 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3774 if test $ac_compiler_gnu = yes; then
3779 ac_test_CFLAGS=${CFLAGS+set}
3780 ac_save_CFLAGS=$CFLAGS
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3782 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3783 if ${ac_cv_prog_cc_g+:} false; then :
3784 $as_echo_n "(cached) " >&6
3786 ac_save_c_werror_flag=$ac_c_werror_flag
3787 ac_c_werror_flag=yes
3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h. */
3801 if ac_fn_c_try_compile "$LINENO"; then :
3805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3806 /* end confdefs.h. */
3816 if ac_fn_c_try_compile "$LINENO"; then :
3819 ac_c_werror_flag=$ac_save_c_werror_flag
3821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h. */
3832 if ac_fn_c_try_compile "$LINENO"; then :
3835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3840 ac_c_werror_flag=$ac_save_c_werror_flag
3842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3843 $as_echo "$ac_cv_prog_cc_g" >&6; }
3844 if test "$ac_test_CFLAGS" = set; then
3845 CFLAGS=$ac_save_CFLAGS
3846 elif test $ac_cv_prog_cc_g = yes; then
3847 if test "$GCC" = yes; then
3853 if test "$GCC" = yes; then
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3860 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3861 if ${ac_cv_prog_cc_c89+:} false; then :
3862 $as_echo_n "(cached) " >&6
3864 ac_cv_prog_cc_c89=no
3866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3867 /* end confdefs.h. */
3870 #include <sys/types.h>
3871 #include <sys/stat.h>
3872 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3873 struct buf { int x; };
3874 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3875 static char *e (p, i)
3881 static char *f (char * (*g) (char **, int), char **p, ...)
3886 s = g (p, va_arg (v,int));
3891 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3892 function prototypes and stuff, but not '\xHH' hex character constants.
3893 These don't provoke an error unfortunately, instead are silently treated
3894 as 'x'. The following induces an error, until -std is added to get
3895 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3896 array size at least. It's necessary to write '\x00'==0 to get something
3897 that's true only with -std. */
3898 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3900 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3901 inside strings and character constants. */
3903 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3905 int test (int i, double x);
3906 struct s1 {int (*f) (int a);};
3907 struct s2 {int (*f) (double a);};
3908 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3914 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3919 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3920 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3922 CC="$ac_save_CC $ac_arg"
3923 if ac_fn_c_try_compile "$LINENO"; then :
3924 ac_cv_prog_cc_c89=$ac_arg
3926 rm -f core conftest.err conftest.$ac_objext
3927 test "x$ac_cv_prog_cc_c89" != "xno" && break
3929 rm -f conftest.$ac_ext
3934 case "x$ac_cv_prog_cc_c89" in
3936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3937 $as_echo "none needed" >&6; } ;;
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3940 $as_echo "unsupported" >&6; } ;;
3942 CC="$CC $ac_cv_prog_cc_c89"
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3944 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3946 if test "x$ac_cv_prog_cc_c89" != xno; then :
3951 ac_cpp='$CPP $CPPFLAGS'
3952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3955 DEPDIR="${am__leading_dot}deps"
3957 ac_config_commands="$ac_config_commands depfiles"
3960 am_make=${MAKE-make}
3961 cat > confinc << 'END'
3963 @echo this is the am__doit target
3966 # If we don't find an include directive, just comment out the code.
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3968 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3972 # First try GNU make style include.
3973 echo "include confinc" > confmf
3974 # Ignore all kinds of additional output from `make'.
3975 case `$am_make -s -f confmf 2> /dev/null` in #(
3976 *the\ am__doit\ target*)
3982 # Now try BSD make style include.
3983 if test "$am__include" = "#"; then
3984 echo '.include "confinc"' > confmf
3985 case `$am_make -s -f confmf 2> /dev/null` in #(
3986 *the\ am__doit\ target*)
3987 am__include=.include
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3996 $as_echo "$_am_result" >&6; }
3997 rm -f confinc confmf
3999 # Check whether --enable-dependency-tracking was given.
4000 if test "${enable_dependency_tracking+set}" = set; then :
4001 enableval=$enable_dependency_tracking;
4004 if test "x$enable_dependency_tracking" != xno; then
4005 am_depcomp="$ac_aux_dir/depcomp"
4009 if test "x$enable_dependency_tracking" != xno; then
4019 depcc="$CC" am_compiler_list=
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4022 $as_echo_n "checking dependency style of $depcc... " >&6; }
4023 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4024 $as_echo_n "(cached) " >&6
4026 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4027 # We make a subdir and do the tests there. Otherwise we can end up
4028 # making bogus files that we don't know about and never remove. For
4029 # instance it was reported that on HP-UX the gcc test will end up
4030 # making a dummy file named `D' -- because `-MD' means `put the output
4034 # Copy depcomp to subdir because otherwise we won't find it if we're
4035 # using a relative directory.
4036 cp "$am_depcomp" conftest.dir
4038 # We will build objects and dependencies in a subdirectory because
4039 # it helps to detect inapplicable dependency modes. For instance
4040 # both Tru64's cc and ICC support -MD to output dependencies as a
4041 # side effect of compilation, but ICC will put the dependencies in
4042 # the current directory while Tru64 will put them in the object
4046 am_cv_CC_dependencies_compiler_type=none
4047 if test "$am_compiler_list" = ""; then
4048 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4051 case " $depcc " in #(
4052 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4055 for depmode in $am_compiler_list; do
4056 # Setup a source with many dependencies, because some compilers
4057 # like to wrap large dependency lists on column 80 (with \), and
4058 # we should not choose a depcomp mode which is confused by this.
4060 # We need to recreate these files for each test, as the compiler may
4061 # overwrite some of them when testing with obscure command lines.
4062 # This happens at least with the AIX C compiler.
4064 for i in 1 2 3 4 5 6; do
4065 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4066 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4067 # Solaris 8's {/usr,}/bin/sh.
4068 touch sub/conftst$i.h
4070 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4072 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4073 # mode. It turns out that the SunPro C++ compiler does not properly
4074 # handle `-M -o', and we need to detect this. Also, some Intel
4075 # versions had trouble with output in subdirs
4076 am__obj=sub/conftest.${OBJEXT-o}
4077 am__minus_obj="-o $am__obj"
4080 # This depmode causes a compiler race in universal mode.
4081 test "$am__universal" = false || continue
4084 # after this tag, mechanisms are not by side-effect, so they'll
4085 # only be used when explicitly requested
4086 if test "x$enable_dependency_tracking" = xyes; then
4092 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4093 # This compiler won't grok `-c -o', but also, the minuso test has
4094 # not run yet. These depmodes are late enough in the game, and
4095 # so weak that their functioning should not be impacted.
4096 am__obj=conftest.${OBJEXT-o}
4101 if depmode=$depmode \
4102 source=sub/conftest.c object=$am__obj \
4103 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4104 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4105 >/dev/null 2>conftest.err &&
4106 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4107 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4108 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4109 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4110 # icc doesn't choke on unknown options, it will just issue warnings
4111 # or remarks (even with -Werror). So we grep stderr for any message
4112 # that says an option was ignored or not supported.
4113 # When given -MP, icc 7.0 and 7.1 complain thusly:
4114 # icc: Command line warning: ignoring option '-M'; no argument required
4115 # The diagnosis changed in icc 8.0:
4116 # icc: Command line remark: option '-MP' not supported
4117 if (grep 'ignoring option' conftest.err ||
4118 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4119 am_cv_CC_dependencies_compiler_type=$depmode
4128 am_cv_CC_dependencies_compiler_type=none
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4133 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4134 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4137 test "x$enable_dependency_tracking" != xno \
4138 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4140 am__fastdepCC_FALSE='#'
4142 am__fastdepCC_TRUE='#'
4143 am__fastdepCC_FALSE=
4147 if test "x$CC" != xcc; then
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4149 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4152 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4154 set dummy $CC; ac_cc=`$as_echo "$2" |
4155 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4156 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
4157 $as_echo_n "(cached) " >&6
4159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4160 /* end confdefs.h. */
4170 # Make sure it works both with $CC and with simple cc.
4171 # We do the test twice because some compilers refuse to overwrite an
4172 # existing .o file with -o, though they will create one.
4173 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4175 if { { case "(($ac_try" in
4176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4177 *) ac_try_echo=$ac_try;;
4179 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4180 $as_echo "$ac_try_echo"; } >&5
4181 (eval "$ac_try") 2>&5
4183 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4184 test $ac_status = 0; } &&
4185 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4186 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4187 *) ac_try_echo=$ac_try;;
4189 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4190 $as_echo "$ac_try_echo"; } >&5
4191 (eval "$ac_try") 2>&5
4193 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4194 test $ac_status = 0; };
4196 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4197 if test "x$CC" != xcc; then
4198 # Test first that cc exists at all.
4199 if { ac_try='cc -c conftest.$ac_ext >&5'
4200 { { case "(($ac_try" in
4201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4202 *) ac_try_echo=$ac_try;;
4204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4205 $as_echo "$ac_try_echo"; } >&5
4206 (eval "$ac_try") 2>&5
4208 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4209 test $ac_status = 0; }; }; then
4210 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4212 if { { case "(($ac_try" in
4213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4214 *) ac_try_echo=$ac_try;;
4216 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4217 $as_echo "$ac_try_echo"; } >&5
4218 (eval "$ac_try") 2>&5
4220 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4221 test $ac_status = 0; } &&
4222 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4224 *) ac_try_echo=$ac_try;;
4226 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4227 $as_echo "$ac_try_echo"; } >&5
4228 (eval "$ac_try") 2>&5
4230 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4231 test $ac_status = 0; };
4236 # cc exists but doesn't like -o.
4237 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4242 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4244 rm -f core conftest*
4247 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4249 $as_echo "yes" >&6; }
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4252 $as_echo "no" >&6; }
4254 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4258 # FIXME: we rely on the cache variable name because
4259 # there is no other way.
4261 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4262 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4263 if test "$am_t" != yes; then
4264 # Losing compiler, so override with the script.
4265 # FIXME: It is wrong to rewrite CC.
4266 # But if we don't then we get into trouble of one sort or another.
4267 # A longer-term fix would be to have automake use am__CC in this case,
4268 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4269 CC="$am_aux_dir/compile $CC"
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4274 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4275 if ${ac_cv_path_SED+:} false; then :
4276 $as_echo_n "(cached) " >&6
4278 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4279 for ac_i in 1 2 3 4 5 6 7; do
4280 ac_script="$ac_script$as_nl$ac_script"
4282 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4283 { ac_script=; unset ac_script;}
4284 if test -z "$SED"; then
4285 ac_path_SED_found=false
4286 # Loop through the user's path and test for each of PROGNAME-LIST
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4291 test -z "$as_dir" && as_dir=.
4292 for ac_prog in sed gsed; do
4293 for ac_exec_ext in '' $ac_executable_extensions; do
4294 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4295 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4296 # Check for GNU ac_path_SED and select it if it is found.
4297 # Check for GNU $ac_path_SED
4298 case `"$ac_path_SED" --version 2>&1` in
4300 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4303 $as_echo_n 0123456789 >"conftest.in"
4306 cat "conftest.in" "conftest.in" >"conftest.tmp"
4307 mv "conftest.tmp" "conftest.in"
4308 cp "conftest.in" "conftest.nl"
4309 $as_echo '' >> "conftest.nl"
4310 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4311 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4312 as_fn_arith $ac_count + 1 && ac_count=$as_val
4313 if test $ac_count -gt ${ac_path_SED_max-0}; then
4314 # Best one so far, save it but keep looking for a better one
4315 ac_cv_path_SED="$ac_path_SED"
4316 ac_path_SED_max=$ac_count
4318 # 10*(2^10) chars as input seems more than enough
4319 test $ac_count -gt 10 && break
4321 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4324 $ac_path_SED_found && break 3
4329 if test -z "$ac_cv_path_SED"; then
4330 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4338 $as_echo "$ac_cv_path_SED" >&6; }
4339 SED="$ac_cv_path_SED"
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4344 $as_echo_n "checking whether ln -s works... " >&6; }
4346 if test "$LN_S" = "ln -s"; then
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4348 $as_echo "yes" >&6; }
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4351 $as_echo "no, using $LN_S" >&6; }
4358 ac_cpp='$CPP $CPPFLAGS'
4359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4363 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4364 # On Suns, sometimes $CPP names a directory.
4365 if test -n "$CPP" && test -d "$CPP"; then
4368 if test -z "$CPP"; then
4369 if ${ac_cv_prog_CPP+:} false; then :
4370 $as_echo_n "(cached) " >&6
4372 # Double quotes because CPP needs to be expanded
4373 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4376 for ac_c_preproc_warn_flag in '' yes
4378 # Use a header file that comes with gcc, so configuring glibc
4379 # with a fresh cross-compiler works.
4380 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4381 # <limits.h> exists even on freestanding compilers.
4382 # On the NeXT, cc -E runs the code through the compiler's parser,
4383 # not just through cpp. "Syntax error" is here to catch this case.
4384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4385 /* end confdefs.h. */
4387 # include <limits.h>
4389 # include <assert.h>
4393 if ac_fn_c_try_cpp "$LINENO"; then :
4396 # Broken: fails on valid input.
4399 rm -f conftest.err conftest.i conftest.$ac_ext
4401 # OK, works on sane cases. Now check whether nonexistent headers
4402 # can be detected and how.
4403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4404 /* end confdefs.h. */
4405 #include <ac_nonexistent.h>
4407 if ac_fn_c_try_cpp "$LINENO"; then :
4408 # Broken: success on invalid input.
4411 # Passes both tests.
4415 rm -f conftest.err conftest.i conftest.$ac_ext
4418 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4419 rm -f conftest.i conftest.err conftest.$ac_ext
4420 if $ac_preproc_ok; then :
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4433 $as_echo "$CPP" >&6; }
4435 for ac_c_preproc_warn_flag in '' yes
4437 # Use a header file that comes with gcc, so configuring glibc
4438 # with a fresh cross-compiler works.
4439 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4440 # <limits.h> exists even on freestanding compilers.
4441 # On the NeXT, cc -E runs the code through the compiler's parser,
4442 # not just through cpp. "Syntax error" is here to catch this case.
4443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4444 /* end confdefs.h. */
4446 # include <limits.h>
4448 # include <assert.h>
4452 if ac_fn_c_try_cpp "$LINENO"; then :
4455 # Broken: fails on valid input.
4458 rm -f conftest.err conftest.i conftest.$ac_ext
4460 # OK, works on sane cases. Now check whether nonexistent headers
4461 # can be detected and how.
4462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4463 /* end confdefs.h. */
4464 #include <ac_nonexistent.h>
4466 if ac_fn_c_try_cpp "$LINENO"; then :
4467 # Broken: success on invalid input.
4470 # Passes both tests.
4474 rm -f conftest.err conftest.i conftest.$ac_ext
4477 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4478 rm -f conftest.i conftest.err conftest.$ac_ext
4479 if $ac_preproc_ok; then :
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4485 See \`config.log' for more details" "$LINENO" 5; }
4489 ac_cpp='$CPP $CPPFLAGS'
4490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4496 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4497 if ${ac_cv_path_GREP+:} false; then :
4498 $as_echo_n "(cached) " >&6
4500 if test -z "$GREP"; then
4501 ac_path_GREP_found=false
4502 # Loop through the user's path and test for each of PROGNAME-LIST
4503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4504 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4507 test -z "$as_dir" && as_dir=.
4508 for ac_prog in grep ggrep; do
4509 for ac_exec_ext in '' $ac_executable_extensions; do
4510 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4511 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4512 # Check for GNU ac_path_GREP and select it if it is found.
4513 # Check for GNU $ac_path_GREP
4514 case `"$ac_path_GREP" --version 2>&1` in
4516 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4519 $as_echo_n 0123456789 >"conftest.in"
4522 cat "conftest.in" "conftest.in" >"conftest.tmp"
4523 mv "conftest.tmp" "conftest.in"
4524 cp "conftest.in" "conftest.nl"
4525 $as_echo 'GREP' >> "conftest.nl"
4526 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4527 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4528 as_fn_arith $ac_count + 1 && ac_count=$as_val
4529 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4530 # Best one so far, save it but keep looking for a better one
4531 ac_cv_path_GREP="$ac_path_GREP"
4532 ac_path_GREP_max=$ac_count
4534 # 10*(2^10) chars as input seems more than enough
4535 test $ac_count -gt 10 && break
4537 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4540 $ac_path_GREP_found && break 3
4545 if test -z "$ac_cv_path_GREP"; then
4546 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4549 ac_cv_path_GREP=$GREP
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4554 $as_echo "$ac_cv_path_GREP" >&6; }
4555 GREP="$ac_cv_path_GREP"
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4559 $as_echo_n "checking for egrep... " >&6; }
4560 if ${ac_cv_path_EGREP+:} false; then :
4561 $as_echo_n "(cached) " >&6
4563 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4564 then ac_cv_path_EGREP="$GREP -E"
4566 if test -z "$EGREP"; then
4567 ac_path_EGREP_found=false
4568 # Loop through the user's path and test for each of PROGNAME-LIST
4569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4570 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4573 test -z "$as_dir" && as_dir=.
4574 for ac_prog in egrep; do
4575 for ac_exec_ext in '' $ac_executable_extensions; do
4576 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4577 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4578 # Check for GNU ac_path_EGREP and select it if it is found.
4579 # Check for GNU $ac_path_EGREP
4580 case `"$ac_path_EGREP" --version 2>&1` in
4582 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4585 $as_echo_n 0123456789 >"conftest.in"
4588 cat "conftest.in" "conftest.in" >"conftest.tmp"
4589 mv "conftest.tmp" "conftest.in"
4590 cp "conftest.in" "conftest.nl"
4591 $as_echo 'EGREP' >> "conftest.nl"
4592 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4593 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4594 as_fn_arith $ac_count + 1 && ac_count=$as_val
4595 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4596 # Best one so far, save it but keep looking for a better one
4597 ac_cv_path_EGREP="$ac_path_EGREP"
4598 ac_path_EGREP_max=$ac_count
4600 # 10*(2^10) chars as input seems more than enough
4601 test $ac_count -gt 10 && break
4603 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4606 $ac_path_EGREP_found && break 3
4611 if test -z "$ac_cv_path_EGREP"; then
4612 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4615 ac_cv_path_EGREP=$EGREP
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4621 $as_echo "$ac_cv_path_EGREP" >&6; }
4622 EGREP="$ac_cv_path_EGREP"
4625 if test $ac_cv_c_compiler_gnu = yes; then
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
4627 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
4628 if ${ac_cv_prog_gcc_traditional+:} false; then :
4629 $as_echo_n "(cached) " >&6
4631 ac_pattern="Autoconf.*'x'"
4632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4633 /* end confdefs.h. */
4637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4638 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
4639 ac_cv_prog_gcc_traditional=yes
4641 ac_cv_prog_gcc_traditional=no
4646 if test $ac_cv_prog_gcc_traditional = no; then
4647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4648 /* end confdefs.h. */
4652 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4653 $EGREP "$ac_pattern" >/dev/null 2>&1; then :
4654 ac_cv_prog_gcc_traditional=yes
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
4661 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
4662 if test $ac_cv_prog_gcc_traditional = yes; then
4663 CC="$CC -traditional"
4668 # We need to test for at least gcc 2.95 here, because older versions don't
4669 # have -fno-strict-aliasing
4670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h. */
4677 #if !defined(__GNUC__) || (__GNUC__ < 2) || (__GNUC__ == 2 && __GNUC_MINOR__ < 95)
4684 if ac_fn_c_try_compile "$LINENO"; then :
4689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4691 if test "$GCC" = "yes" ; then
4692 # Enable many gcc warnings by default...
4693 CFLAGS="$CFLAGS -Wall"
4694 # And disable the strict-aliasing optimization, since it breaks
4695 # our sockaddr-handling code in strange ways.
4696 if test x$have_gcc295 = xyes; then
4697 CFLAGS="$CFLAGS -fno-strict-aliasing"
4701 # OS X Lion started deprecating the system openssl. Let's just disable
4702 # all deprecation warnings on OS X.
4706 CFLAGS="$CFLAGS -Wno-deprecated-declarations"
4710 # Check whether --enable-gcc-warnings was given.
4711 if test "${enable_gcc_warnings+set}" = set; then :
4712 enableval=$enable_gcc_warnings;
4715 # Check whether --enable-thread-support was given.
4716 if test "${enable_thread_support+set}" = set; then :
4717 enableval=$enable_thread_support;
4719 enable_thread_support=yes
4722 # Check whether --enable-malloc-replacement was given.
4723 if test "${enable_malloc_replacement+set}" = set; then :
4724 enableval=$enable_malloc_replacement;
4726 enable_malloc_replacement=yes
4729 # Check whether --enable-openssl was given.
4730 if test "${enable_openssl+set}" = set; then :
4731 enableval=$enable_openssl;
4736 # Check whether --enable-debug-mode was given.
4737 if test "${enable_debug_mode+set}" = set; then :
4738 enableval=$enable_debug_mode;
4740 enable_debug_mode=yes
4743 # Check whether --enable-libevent-install was given.
4744 if test "${enable_libevent_install+set}" = set; then :
4745 enableval=$enable_libevent_install;
4747 enable_libevent_install=yes
4750 # Check whether --enable-libevent-regress was given.
4751 if test "${enable_libevent_regress+set}" = set; then :
4752 enableval=$enable_libevent_regress;
4754 enable_libevent_regress=yes
4757 # Check whether --enable-function-sections was given.
4758 if test "${enable_function_sections+set}" = set; then :
4759 enableval=$enable_function_sections;
4761 enable_function_sections=no
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4769 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4775 macro_revision='1.3293'
4789 ltmain="$ac_aux_dir/ltmain.sh"
4791 # Backslashify metacharacters that are still active within
4792 # double-quoted strings.
4793 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4795 # Same as above, but do not quote variable references.
4796 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4798 # Sed substitution to delay expansion of an escaped shell variable in a
4799 # double_quote_subst'ed string.
4800 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4802 # Sed substitution to delay expansion of an escaped single quote.
4803 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4805 # Sed substitution to avoid accidental globbing in evaled expressions
4806 no_glob_subst='s/\*/\\\*/g'
4808 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4809 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4810 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4813 $as_echo_n "checking how to print strings... " >&6; }
4814 # Test print first, because it will be a builtin if present.
4815 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4816 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4818 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4821 # Use this function as a fallback that always works.
4822 func_fallback_echo ()
4824 eval 'cat <<_LTECHO_EOF
4828 ECHO='func_fallback_echo'
4831 # func_echo_all arg...
4832 # Invoke $ECHO with all args, space-separated.
4839 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4840 $as_echo "printf" >&6; } ;;
4841 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4842 $as_echo "print -r" >&6; } ;;
4843 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4844 $as_echo "cat" >&6; } ;;
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4861 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4862 if ${ac_cv_path_SED+:} false; then :
4863 $as_echo_n "(cached) " >&6
4865 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4866 for ac_i in 1 2 3 4 5 6 7; do
4867 ac_script="$ac_script$as_nl$ac_script"
4869 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4870 { ac_script=; unset ac_script;}
4871 if test -z "$SED"; then
4872 ac_path_SED_found=false
4873 # Loop through the user's path and test for each of PROGNAME-LIST
4874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4878 test -z "$as_dir" && as_dir=.
4879 for ac_prog in sed gsed; do
4880 for ac_exec_ext in '' $ac_executable_extensions; do
4881 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4882 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4883 # Check for GNU ac_path_SED and select it if it is found.
4884 # Check for GNU $ac_path_SED
4885 case `"$ac_path_SED" --version 2>&1` in
4887 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4890 $as_echo_n 0123456789 >"conftest.in"
4893 cat "conftest.in" "conftest.in" >"conftest.tmp"
4894 mv "conftest.tmp" "conftest.in"
4895 cp "conftest.in" "conftest.nl"
4896 $as_echo '' >> "conftest.nl"
4897 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4898 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4899 as_fn_arith $ac_count + 1 && ac_count=$as_val
4900 if test $ac_count -gt ${ac_path_SED_max-0}; then
4901 # Best one so far, save it but keep looking for a better one
4902 ac_cv_path_SED="$ac_path_SED"
4903 ac_path_SED_max=$ac_count
4905 # 10*(2^10) chars as input seems more than enough
4906 test $ac_count -gt 10 && break
4908 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4911 $ac_path_SED_found && break 3
4916 if test -z "$ac_cv_path_SED"; then
4917 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4925 $as_echo "$ac_cv_path_SED" >&6; }
4926 SED="$ac_cv_path_SED"
4929 test -z "$SED" && SED=sed
4930 Xsed="$SED -e 1s/^X//"
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4943 $as_echo_n "checking for fgrep... " >&6; }
4944 if ${ac_cv_path_FGREP+:} false; then :
4945 $as_echo_n "(cached) " >&6
4947 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4948 then ac_cv_path_FGREP="$GREP -F"
4950 if test -z "$FGREP"; then
4951 ac_path_FGREP_found=false
4952 # Loop through the user's path and test for each of PROGNAME-LIST
4953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4954 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4957 test -z "$as_dir" && as_dir=.
4958 for ac_prog in fgrep; do
4959 for ac_exec_ext in '' $ac_executable_extensions; do
4960 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4961 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4962 # Check for GNU ac_path_FGREP and select it if it is found.
4963 # Check for GNU $ac_path_FGREP
4964 case `"$ac_path_FGREP" --version 2>&1` in
4966 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4969 $as_echo_n 0123456789 >"conftest.in"
4972 cat "conftest.in" "conftest.in" >"conftest.tmp"
4973 mv "conftest.tmp" "conftest.in"
4974 cp "conftest.in" "conftest.nl"
4975 $as_echo 'FGREP' >> "conftest.nl"
4976 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4977 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4978 as_fn_arith $ac_count + 1 && ac_count=$as_val
4979 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4980 # Best one so far, save it but keep looking for a better one
4981 ac_cv_path_FGREP="$ac_path_FGREP"
4982 ac_path_FGREP_max=$ac_count
4984 # 10*(2^10) chars as input seems more than enough
4985 test $ac_count -gt 10 && break
4987 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4990 $ac_path_FGREP_found && break 3
4995 if test -z "$ac_cv_path_FGREP"; then
4996 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4999 ac_cv_path_FGREP=$FGREP
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5005 $as_echo "$ac_cv_path_FGREP" >&6; }
5006 FGREP="$ac_cv_path_FGREP"
5009 test -z "$GREP" && GREP=grep
5029 # Check whether --with-gnu-ld was given.
5030 if test "${with_gnu_ld+set}" = set; then :
5031 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5037 if test "$GCC" = yes; then
5038 # Check if gcc -print-prog-name=ld gives a path.
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5040 $as_echo_n "checking for ld used by $CC... " >&6; }
5043 # gcc leaves a trailing carriage return which upsets mingw
5044 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5046 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5049 # Accept absolute paths.
5051 re_direlt='/[^/][^/]*/\.\./'
5052 # Canonicalize the pathname of ld
5053 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5054 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5055 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5057 test -z "$LD" && LD="$ac_prog"
5060 # If it fails, then pretend we aren't using GCC.
5064 # If it is relative, then search for the first ld in PATH.
5068 elif test "$with_gnu_ld" = yes; then
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5070 $as_echo_n "checking for GNU ld... " >&6; }
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5073 $as_echo_n "checking for non-GNU ld... " >&6; }
5075 if ${lt_cv_path_LD+:} false; then :
5076 $as_echo_n "(cached) " >&6
5078 if test -z "$LD"; then
5079 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5080 for ac_dir in $PATH; do
5082 test -z "$ac_dir" && ac_dir=.
5083 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5084 lt_cv_path_LD="$ac_dir/$ac_prog"
5085 # Check to see if the program is GNU ld. I'd rather use --version,
5086 # but apparently some variants of GNU ld only accept -v.
5087 # Break only if it was the GNU/non-GNU ld that we prefer.
5088 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5089 *GNU* | *'with BFD'*)
5090 test "$with_gnu_ld" != no && break
5093 test "$with_gnu_ld" != yes && break
5100 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5105 if test -n "$LD"; then
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5107 $as_echo "$LD" >&6; }
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5110 $as_echo "no" >&6; }
5112 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5114 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5115 if ${lt_cv_prog_gnu_ld+:} false; then :
5116 $as_echo_n "(cached) " >&6
5118 # I'd rather use --version here, but apparently some GNU lds only accept -v.
5119 case `$LD -v 2>&1 </dev/null` in
5120 *GNU* | *'with BFD'*)
5121 lt_cv_prog_gnu_ld=yes
5124 lt_cv_prog_gnu_ld=no
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5129 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5130 with_gnu_ld=$lt_cv_prog_gnu_ld
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5141 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5142 if ${lt_cv_path_NM+:} false; then :
5143 $as_echo_n "(cached) " >&6
5145 if test -n "$NM"; then
5146 # Let the user override the test.
5149 lt_nm_to_check="${ac_tool_prefix}nm"
5150 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5151 lt_nm_to_check="$lt_nm_to_check nm"
5153 for lt_tmp_nm in $lt_nm_to_check; do
5154 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5155 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5157 test -z "$ac_dir" && ac_dir=.
5158 tmp_nm="$ac_dir/$lt_tmp_nm"
5159 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5160 # Check to see if the nm accepts a BSD-compat flag.
5161 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5162 # nm: unknown option "B" ignored
5163 # Tru64's nm complains that /dev/null is an invalid object file
5164 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5165 */dev/null* | *'Invalid file or object type'*)
5166 lt_cv_path_NM="$tmp_nm -B"
5170 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5172 lt_cv_path_NM="$tmp_nm -p"
5176 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5177 continue # so that we can try to find one that supports BSD flags
5186 : ${lt_cv_path_NM=no}
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5190 $as_echo "$lt_cv_path_NM" >&6; }
5191 if test "$lt_cv_path_NM" != "no"; then
5194 # Didn't find any BSD compatible name lister, look for dumpbin.
5195 if test -n "$DUMPBIN"; then :
5196 # Let the user override the test.
5198 if test -n "$ac_tool_prefix"; then
5199 for ac_prog in dumpbin "link -dump"
5201 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5202 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5204 $as_echo_n "checking for $ac_word... " >&6; }
5205 if ${ac_cv_prog_DUMPBIN+:} false; then :
5206 $as_echo_n "(cached) " >&6
5208 if test -n "$DUMPBIN"; then
5209 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5215 test -z "$as_dir" && as_dir=.
5216 for ac_exec_ext in '' $ac_executable_extensions; do
5217 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5218 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5228 DUMPBIN=$ac_cv_prog_DUMPBIN
5229 if test -n "$DUMPBIN"; then
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5231 $as_echo "$DUMPBIN" >&6; }
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5234 $as_echo "no" >&6; }
5238 test -n "$DUMPBIN" && break
5241 if test -z "$DUMPBIN"; then
5242 ac_ct_DUMPBIN=$DUMPBIN
5243 for ac_prog in dumpbin "link -dump"
5245 # Extract the first word of "$ac_prog", so it can be a program name with args.
5246 set dummy $ac_prog; ac_word=$2
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5248 $as_echo_n "checking for $ac_word... " >&6; }
5249 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5250 $as_echo_n "(cached) " >&6
5252 if test -n "$ac_ct_DUMPBIN"; then
5253 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259 test -z "$as_dir" && as_dir=.
5260 for ac_exec_ext in '' $ac_executable_extensions; do
5261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5262 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5272 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5273 if test -n "$ac_ct_DUMPBIN"; then
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5275 $as_echo "$ac_ct_DUMPBIN" >&6; }
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5278 $as_echo "no" >&6; }
5282 test -n "$ac_ct_DUMPBIN" && break
5285 if test "x$ac_ct_DUMPBIN" = x; then
5288 case $cross_compiling:$ac_tool_warned in
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5292 ac_tool_warned=yes ;;
5294 DUMPBIN=$ac_ct_DUMPBIN
5298 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5300 DUMPBIN="$DUMPBIN -symbols"
5308 if test "$DUMPBIN" != ":"; then
5312 test -z "$NM" && NM=nm
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5320 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5321 if ${lt_cv_nm_interface+:} false; then :
5322 $as_echo_n "(cached) " >&6
5324 lt_cv_nm_interface="BSD nm"
5325 echo "int some_variable = 0;" > conftest.$ac_ext
5326 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5327 (eval "$ac_compile" 2>conftest.err)
5328 cat conftest.err >&5
5329 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5330 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5331 cat conftest.err >&5
5332 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5333 cat conftest.out >&5
5334 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5335 lt_cv_nm_interface="MS dumpbin"
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5340 $as_echo "$lt_cv_nm_interface" >&6; }
5342 # find the maximum length of command line arguments
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5344 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5345 if ${lt_cv_sys_max_cmd_len+:} false; then :
5346 $as_echo_n "(cached) " >&6
5353 # On DJGPP, this test can blow up pretty badly due to problems in libc
5354 # (any single argument exceeding 2000 bytes causes a buffer overrun
5355 # during glob expansion). Even if it were fixed, the result of this
5356 # check would be larger than it should be.
5357 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5361 # Under GNU Hurd, this test is not required because there is
5362 # no limit to the length of command line arguments.
5363 # Libtool will interpret -1 as no limit whatsoever
5364 lt_cv_sys_max_cmd_len=-1;
5367 cygwin* | mingw* | cegcc*)
5368 # On Win9x/ME, this test blows up -- it succeeds, but takes
5369 # about 5 minutes as the teststring grows exponentially.
5370 # Worse, since 9x/ME are not pre-emptively multitasking,
5371 # you end up with a "frozen" computer, even though with patience
5372 # the test eventually succeeds (with a max line length of 256k).
5373 # Instead, let's just punt: use the minimum linelength reported by
5374 # all of the supported platforms: 8192 (on NT/2K/XP).
5375 lt_cv_sys_max_cmd_len=8192;
5379 # On MiNT this can take a long time and run out of memory.
5380 lt_cv_sys_max_cmd_len=8192;
5384 # On AmigaOS with pdksh, this test takes hours, literally.
5385 # So we just punt and use a minimum line length of 8192.
5386 lt_cv_sys_max_cmd_len=8192;
5389 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5390 # This has been around since 386BSD, at least. Likely further.
5391 if test -x /sbin/sysctl; then
5392 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5393 elif test -x /usr/sbin/sysctl; then
5394 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5396 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5398 # And add a safety zone
5399 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5400 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5404 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5405 lt_cv_sys_max_cmd_len=196608
5409 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5410 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5411 # nice to cause kernel panics so lets avoid the loop below.
5412 # First set a reasonable default.
5413 lt_cv_sys_max_cmd_len=16384
5415 if test -x /sbin/sysconfig; then
5416 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5417 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5422 lt_cv_sys_max_cmd_len=102400
5424 sysv5* | sco5v6* | sysv4.2uw2*)
5425 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5426 if test -n "$kargmax"; then
5427 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5429 lt_cv_sys_max_cmd_len=32768
5433 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5434 if test -n "$lt_cv_sys_max_cmd_len"; then
5435 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5436 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5438 # Make teststring a little bigger before we do anything with it.
5439 # a 1K string should be a reasonable start.
5440 for i in 1 2 3 4 5 6 7 8 ; do
5441 teststring=$teststring$teststring
5443 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5444 # If test is not a shell built-in, we'll probably end up computing a
5445 # maximum length that is only half of the actual maximum length, but
5447 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5448 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5449 test $i != 17 # 1/2 MB should be enough
5452 teststring=$teststring$teststring
5454 # Only check the string length outside the loop.
5455 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5457 # Add a significant safety factor because C++ compilers can tack on
5458 # massive amounts of additional arguments before passing them to the
5459 # linker. It appears as though 1/2 is a usable value.
5460 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5467 if test -n $lt_cv_sys_max_cmd_len ; then
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5469 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5472 $as_echo "none" >&6; }
5474 max_cmd_len=$lt_cv_sys_max_cmd_len
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5486 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5487 # Try some XSI features
5490 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
5492 && eval 'test $(( 1 + 1 )) -eq 2 \
5493 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5496 $as_echo "$xsi_shell" >&6; }
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5500 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5502 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5504 && lt_shell_append=yes
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5506 $as_echo "$lt_shell_append" >&6; }
5509 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5519 # test EBCDIC or ASCII
5520 case `echo X|tr X '\101'` in
5521 A) # ASCII based system
5522 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5523 lt_SP2NL='tr \040 \012'
5524 lt_NL2SP='tr \015\012 \040\040'
5526 *) # EBCDIC based system
5527 lt_SP2NL='tr \100 \n'
5528 lt_NL2SP='tr \r\n \100\100'
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5541 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5542 if ${lt_cv_to_host_file_cmd+:} false; then :
5543 $as_echo_n "(cached) " >&6
5548 *-*-mingw* ) # actually msys
5549 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5552 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5554 * ) # otherwise, assume *nix
5555 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5561 *-*-mingw* ) # actually msys
5562 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5565 lt_cv_to_host_file_cmd=func_convert_file_noop
5567 * ) # otherwise, assume *nix
5568 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5572 * ) # unhandled hosts (and "normal" native builds)
5573 lt_cv_to_host_file_cmd=func_convert_file_noop
5579 to_host_file_cmd=$lt_cv_to_host_file_cmd
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5581 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5588 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5589 if ${lt_cv_to_tool_file_cmd+:} false; then :
5590 $as_echo_n "(cached) " >&6
5592 #assume ordinary cross tools, or native build.
5593 lt_cv_to_tool_file_cmd=func_convert_file_noop
5597 *-*-mingw* ) # actually msys
5598 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5606 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5608 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5615 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5616 if ${lt_cv_ld_reload_flag+:} false; then :
5617 $as_echo_n "(cached) " >&6
5619 lt_cv_ld_reload_flag='-r'
5621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5622 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5623 reload_flag=$lt_cv_ld_reload_flag
5624 case $reload_flag in
5626 *) reload_flag=" $reload_flag" ;;
5628 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5630 cygwin* | mingw* | pw32* | cegcc*)
5631 if test "$GCC" != yes; then
5636 if test "$GCC" = yes; then
5637 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5639 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5652 if test -n "$ac_tool_prefix"; then
5653 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5654 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5656 $as_echo_n "checking for $ac_word... " >&6; }
5657 if ${ac_cv_prog_OBJDUMP+:} false; then :
5658 $as_echo_n "(cached) " >&6
5660 if test -n "$OBJDUMP"; then
5661 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5667 test -z "$as_dir" && as_dir=.
5668 for ac_exec_ext in '' $ac_executable_extensions; do
5669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5670 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5680 OBJDUMP=$ac_cv_prog_OBJDUMP
5681 if test -n "$OBJDUMP"; then
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5683 $as_echo "$OBJDUMP" >&6; }
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5686 $as_echo "no" >&6; }
5691 if test -z "$ac_cv_prog_OBJDUMP"; then
5692 ac_ct_OBJDUMP=$OBJDUMP
5693 # Extract the first word of "objdump", so it can be a program name with args.
5694 set dummy objdump; ac_word=$2
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5696 $as_echo_n "checking for $ac_word... " >&6; }
5697 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5698 $as_echo_n "(cached) " >&6
5700 if test -n "$ac_ct_OBJDUMP"; then
5701 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5707 test -z "$as_dir" && as_dir=.
5708 for ac_exec_ext in '' $ac_executable_extensions; do
5709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5710 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5720 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5721 if test -n "$ac_ct_OBJDUMP"; then
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5723 $as_echo "$ac_ct_OBJDUMP" >&6; }
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5726 $as_echo "no" >&6; }
5729 if test "x$ac_ct_OBJDUMP" = x; then
5732 case $cross_compiling:$ac_tool_warned in
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5735 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5736 ac_tool_warned=yes ;;
5738 OBJDUMP=$ac_ct_OBJDUMP
5741 OBJDUMP="$ac_cv_prog_OBJDUMP"
5744 test -z "$OBJDUMP" && OBJDUMP=objdump
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5755 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5756 if ${lt_cv_deplibs_check_method+:} false; then :
5757 $as_echo_n "(cached) " >&6
5759 lt_cv_file_magic_cmd='$MAGIC_CMD'
5760 lt_cv_file_magic_test_file=
5761 lt_cv_deplibs_check_method='unknown'
5762 # Need to set the preceding variable on all platforms that support
5763 # interlibrary dependencies.
5764 # 'none' -- dependencies not supported.
5765 # `unknown' -- same as none, but documents that we really don't know.
5766 # 'pass_all' -- all dependencies passed with no checks.
5767 # 'test_compile' -- check by making test program.
5768 # 'file_magic [[regex]]' -- check by looking for files in library path
5769 # which responds to the $file_magic_cmd with a given extended regex.
5770 # If you have `file' or equivalent on your system and you're not sure
5771 # whether `pass_all' will *always* work, you probably want this one.
5775 lt_cv_deplibs_check_method=pass_all
5779 lt_cv_deplibs_check_method=pass_all
5783 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5784 lt_cv_file_magic_cmd='/usr/bin/file -L'
5785 lt_cv_file_magic_test_file=/shlib/libc.so
5789 # func_win32_libid is a shell function defined in ltmain.sh
5790 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5791 lt_cv_file_magic_cmd='func_win32_libid'
5795 # Base MSYS/MinGW do not provide the 'file' command needed by
5796 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5797 # unless we find 'file', for example because we are cross-compiling.
5798 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5799 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5800 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5801 lt_cv_file_magic_cmd='func_win32_libid'
5803 # Keep this pattern in sync with the one in func_win32_libid.
5804 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5805 lt_cv_file_magic_cmd='$OBJDUMP -f'
5810 # use the weaker test based on 'objdump'. See mingw*.
5811 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5812 lt_cv_file_magic_cmd='$OBJDUMP -f'
5815 darwin* | rhapsody*)
5816 lt_cv_deplibs_check_method=pass_all
5819 freebsd* | dragonfly*)
5820 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5823 # Not sure whether the presence of OpenBSD here was a mistake.
5824 # Let's accept both of them until this is cleared up.
5825 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5826 lt_cv_file_magic_cmd=/usr/bin/file
5827 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5831 lt_cv_deplibs_check_method=pass_all
5836 lt_cv_deplibs_check_method=pass_all
5840 lt_cv_deplibs_check_method=pass_all
5843 hpux10.20* | hpux11*)
5844 lt_cv_file_magic_cmd=/usr/bin/file
5847 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5848 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5851 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5852 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5855 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5856 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5862 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5863 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5866 irix5* | irix6* | nonstopux*)
5868 *-32|*"-32 ") libmagic=32-bit;;
5869 *-n32|*"-n32 ") libmagic=N32;;
5870 *-64|*"-64 ") libmagic=64-bit;;
5871 *) libmagic=never-match;;
5873 lt_cv_deplibs_check_method=pass_all
5876 # This must be Linux ELF.
5877 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5878 lt_cv_deplibs_check_method=pass_all
5882 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5883 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5885 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5890 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5891 lt_cv_file_magic_cmd=/usr/bin/file
5892 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5896 lt_cv_deplibs_check_method=pass_all
5900 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5901 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5903 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5907 osf3* | osf4* | osf5*)
5908 lt_cv_deplibs_check_method=pass_all
5912 lt_cv_deplibs_check_method=pass_all
5916 lt_cv_deplibs_check_method=pass_all
5919 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5920 lt_cv_deplibs_check_method=pass_all
5924 case $host_vendor in
5926 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5927 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5930 lt_cv_deplibs_check_method=pass_all
5933 lt_cv_file_magic_cmd='/bin/file'
5934 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5937 lt_cv_file_magic_cmd='/bin/file'
5938 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5939 lt_cv_file_magic_test_file=/lib/libc.so
5942 lt_cv_deplibs_check_method=pass_all
5945 lt_cv_deplibs_check_method=pass_all
5951 lt_cv_deplibs_check_method=pass_all
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5957 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5961 if test "$build" = "$host"; then
5964 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5967 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
5973 file_magic_cmd=$lt_cv_file_magic_cmd
5974 deplibs_check_method=$lt_cv_deplibs_check_method
5975 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5998 if test -n "$ac_tool_prefix"; then
5999 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6000 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6002 $as_echo_n "checking for $ac_word... " >&6; }
6003 if ${ac_cv_prog_DLLTOOL+:} false; then :
6004 $as_echo_n "(cached) " >&6
6006 if test -n "$DLLTOOL"; then
6007 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013 test -z "$as_dir" && as_dir=.
6014 for ac_exec_ext in '' $ac_executable_extensions; do
6015 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6016 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6026 DLLTOOL=$ac_cv_prog_DLLTOOL
6027 if test -n "$DLLTOOL"; then
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6029 $as_echo "$DLLTOOL" >&6; }
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6032 $as_echo "no" >&6; }
6037 if test -z "$ac_cv_prog_DLLTOOL"; then
6038 ac_ct_DLLTOOL=$DLLTOOL
6039 # Extract the first word of "dlltool", so it can be a program name with args.
6040 set dummy dlltool; ac_word=$2
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6042 $as_echo_n "checking for $ac_word... " >&6; }
6043 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6044 $as_echo_n "(cached) " >&6
6046 if test -n "$ac_ct_DLLTOOL"; then
6047 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6053 test -z "$as_dir" && as_dir=.
6054 for ac_exec_ext in '' $ac_executable_extensions; do
6055 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6056 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6057 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6067 if test -n "$ac_ct_DLLTOOL"; then
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6069 $as_echo "$ac_ct_DLLTOOL" >&6; }
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6072 $as_echo "no" >&6; }
6075 if test "x$ac_ct_DLLTOOL" = x; then
6078 case $cross_compiling:$ac_tool_warned in
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6082 ac_tool_warned=yes ;;
6084 DLLTOOL=$ac_ct_DLLTOOL
6087 DLLTOOL="$ac_cv_prog_DLLTOOL"
6090 test -z "$DLLTOOL" && DLLTOOL=dlltool
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6102 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6103 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6104 $as_echo_n "(cached) " >&6
6106 lt_cv_sharedlib_from_linklib_cmd='unknown'
6109 cygwin* | mingw* | pw32* | cegcc*)
6110 # two different shell functions defined in ltmain.sh
6111 # decide which to use based on capabilities of $DLLTOOL
6112 case `$DLLTOOL --help 2>&1` in
6113 *--identify-strict*)
6114 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6117 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6122 # fallback: assume linklib IS sharedlib
6123 lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6129 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6130 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6131 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6139 if test -n "$ac_tool_prefix"; then
6142 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6143 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6145 $as_echo_n "checking for $ac_word... " >&6; }
6146 if ${ac_cv_prog_AR+:} false; then :
6147 $as_echo_n "(cached) " >&6
6149 if test -n "$AR"; then
6150 ac_cv_prog_AR="$AR" # Let the user override the test.
6152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 test -z "$as_dir" && as_dir=.
6157 for ac_exec_ext in '' $ac_executable_extensions; do
6158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6159 ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6170 if test -n "$AR"; then
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6172 $as_echo "$AR" >&6; }
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6175 $as_echo "no" >&6; }
6179 test -n "$AR" && break
6182 if test -z "$AR"; then
6186 # Extract the first word of "$ac_prog", so it can be a program name with args.
6187 set dummy $ac_prog; ac_word=$2
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6189 $as_echo_n "checking for $ac_word... " >&6; }
6190 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6191 $as_echo_n "(cached) " >&6
6193 if test -n "$ac_ct_AR"; then
6194 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6200 test -z "$as_dir" && as_dir=.
6201 for ac_exec_ext in '' $ac_executable_extensions; do
6202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6203 ac_cv_prog_ac_ct_AR="$ac_prog"
6204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6214 if test -n "$ac_ct_AR"; then
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6216 $as_echo "$ac_ct_AR" >&6; }
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6219 $as_echo "no" >&6; }
6223 test -n "$ac_ct_AR" && break
6226 if test "x$ac_ct_AR" = x; then
6229 case $cross_compiling:$ac_tool_warned in
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6233 ac_tool_warned=yes ;;
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6253 $as_echo_n "checking for archiver @FILE support... " >&6; }
6254 if ${lt_cv_ar_at_file+:} false; then :
6255 $as_echo_n "(cached) " >&6
6258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6259 /* end confdefs.h. */
6269 if ac_fn_c_try_compile "$LINENO"; then :
6270 echo conftest.$ac_objext > conftest.lst
6271 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6272 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6273 (eval $lt_ar_try) 2>&5
6275 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6276 test $ac_status = 0; }
6277 if test "$ac_status" -eq 0; then
6278 # Ensure the archiver fails upon bogus file names.
6279 rm -f conftest.$ac_objext libconftest.a
6280 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6281 (eval $lt_ar_try) 2>&5
6283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6284 test $ac_status = 0; }
6285 if test "$ac_status" -ne 0; then
6289 rm -f conftest.* libconftest.a
6292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6296 $as_echo "$lt_cv_ar_at_file" >&6; }
6298 if test "x$lt_cv_ar_at_file" = xno; then
6301 archiver_list_spec=$lt_cv_ar_at_file
6310 if test -n "$ac_tool_prefix"; then
6311 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6312 set dummy ${ac_tool_prefix}strip; ac_word=$2
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6314 $as_echo_n "checking for $ac_word... " >&6; }
6315 if ${ac_cv_prog_STRIP+:} false; then :
6316 $as_echo_n "(cached) " >&6
6318 if test -n "$STRIP"; then
6319 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6325 test -z "$as_dir" && as_dir=.
6326 for ac_exec_ext in '' $ac_executable_extensions; do
6327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6328 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338 STRIP=$ac_cv_prog_STRIP
6339 if test -n "$STRIP"; then
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6341 $as_echo "$STRIP" >&6; }
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6344 $as_echo "no" >&6; }
6349 if test -z "$ac_cv_prog_STRIP"; then
6351 # Extract the first word of "strip", so it can be a program name with args.
6352 set dummy strip; ac_word=$2
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6354 $as_echo_n "checking for $ac_word... " >&6; }
6355 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6356 $as_echo_n "(cached) " >&6
6358 if test -n "$ac_ct_STRIP"; then
6359 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6365 test -z "$as_dir" && as_dir=.
6366 for ac_exec_ext in '' $ac_executable_extensions; do
6367 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6368 ac_cv_prog_ac_ct_STRIP="strip"
6369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6379 if test -n "$ac_ct_STRIP"; then
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6381 $as_echo "$ac_ct_STRIP" >&6; }
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6384 $as_echo "no" >&6; }
6387 if test "x$ac_ct_STRIP" = x; then
6390 case $cross_compiling:$ac_tool_warned in
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6394 ac_tool_warned=yes ;;
6399 STRIP="$ac_cv_prog_STRIP"
6402 test -z "$STRIP" && STRIP=:
6409 if test -n "$ac_tool_prefix"; then
6410 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6411 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413 $as_echo_n "checking for $ac_word... " >&6; }
6414 if ${ac_cv_prog_RANLIB+:} false; then :
6415 $as_echo_n "(cached) " >&6
6417 if test -n "$RANLIB"; then
6418 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6424 test -z "$as_dir" && as_dir=.
6425 for ac_exec_ext in '' $ac_executable_extensions; do
6426 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6427 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6428 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6437 RANLIB=$ac_cv_prog_RANLIB
6438 if test -n "$RANLIB"; then
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6440 $as_echo "$RANLIB" >&6; }
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6443 $as_echo "no" >&6; }
6448 if test -z "$ac_cv_prog_RANLIB"; then
6449 ac_ct_RANLIB=$RANLIB
6450 # Extract the first word of "ranlib", so it can be a program name with args.
6451 set dummy ranlib; ac_word=$2
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6453 $as_echo_n "checking for $ac_word... " >&6; }
6454 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6455 $as_echo_n "(cached) " >&6
6457 if test -n "$ac_ct_RANLIB"; then
6458 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6464 test -z "$as_dir" && as_dir=.
6465 for ac_exec_ext in '' $ac_executable_extensions; do
6466 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6467 ac_cv_prog_ac_ct_RANLIB="ranlib"
6468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6477 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6478 if test -n "$ac_ct_RANLIB"; then
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6480 $as_echo "$ac_ct_RANLIB" >&6; }
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6483 $as_echo "no" >&6; }
6486 if test "x$ac_ct_RANLIB" = x; then
6489 case $cross_compiling:$ac_tool_warned in
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6492 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6493 ac_tool_warned=yes ;;
6495 RANLIB=$ac_ct_RANLIB
6498 RANLIB="$ac_cv_prog_RANLIB"
6501 test -z "$RANLIB" && RANLIB=:
6508 # Determine commands to create old-style static archives.
6509 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6510 old_postinstall_cmds='chmod 644 $oldlib'
6511 old_postuninstall_cmds=
6513 if test -n "$RANLIB"; then
6516 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6519 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6522 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6527 lock_old_archive_extraction=yes ;;
6529 lock_old_archive_extraction=no ;;
6570 # If no C compiler was specified, use CC.
6573 # If no C compiler flags were specified, use CFLAGS.
6574 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6576 # Allow CC to be a program name with arguments.
6580 # Check for command to grab the raw symbol name followed by C symbol from nm.
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6582 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6583 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6584 $as_echo_n "(cached) " >&6
6587 # These are sane defaults that work on at least a few old systems.
6588 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6590 # Character class describing NM global symbol codes.
6591 symcode='[BCDEGRST]'
6593 # Regexp to match symbols that can be accessed directly from C.
6594 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6596 # Define system-specific variables.
6601 cygwin* | mingw* | pw32* | cegcc*)
6602 symcode='[ABCDGISTW]'
6605 if test "$host_cpu" = ia64; then
6606 symcode='[ABCDEGRST]'
6610 symcode='[BCDEGRST]'
6613 symcode='[BCDEGQRST]'
6624 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6632 # If we're using GNU nm, then use its standard symbol codes.
6633 case `$NM -V 2>&1` in
6634 *GNU* | *'with BFD'*)
6635 symcode='[ABCDGIRSTW]' ;;
6638 # Transform an extracted symbol line into a proper C declaration.
6639 # Some systems (esp. on ia64) link data and code symbols differently,
6640 # so use this general approach.
6641 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6643 # Transform an extracted symbol line into symbol name and symbol address
6644 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6645 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
6647 # Handle CRLF in mingw tool chain
6651 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6655 # Try without a prefix underscore, then with it.
6656 for ac_symprfx in "" "_"; do
6658 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6659 symxfrm="\\1 $ac_symprfx\\2 \\2"
6661 # Write the raw and C identifiers.
6662 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6663 # Fake it for dumpbin and say T for any non-static function
6664 # and D for any global variable.
6665 # Also find C++ and __fastcall symbols from MSVC++,
6666 # which start with @ or ?.
6667 lt_cv_sys_global_symbol_pipe="$AWK '"\
6668 " {last_section=section; section=\$ 3};"\
6669 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6670 " \$ 0!~/External *\|/{next};"\
6671 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6672 " {if(hide[section]) next};"\
6673 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6674 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6675 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6676 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6677 " ' prfx=^$ac_symprfx"
6679 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6681 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6683 # Check to see that the pipe works correctly.
6687 cat > conftest.$ac_ext <<_LT_EOF
6692 void nm_test_func(void);
6693 void nm_test_func(void){}
6697 int main(){nm_test_var='a';nm_test_func();return(0);}
6700 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6701 (eval $ac_compile) 2>&5
6703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6704 test $ac_status = 0; }; then
6705 # Now try to grab the symbols.
6707 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6708 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6711 test $ac_status = 0; } && test -s "$nlist"; then
6712 # Try sorting and uniquifying the output.
6713 if sort "$nlist" | uniq > "$nlist"T; then
6714 mv -f "$nlist"T "$nlist"
6719 # Make sure that we snagged all the symbols we need.
6720 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6721 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6722 cat <<_LT_EOF > conftest.$ac_ext
6723 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
6724 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
6725 /* DATA imports from DLLs on WIN32 con't be const, because runtime
6726 relocations are performed -- see ld's documentation on pseudo-relocs. */
6727 # define LT_DLSYM_CONST
6728 #elif defined(__osf__)
6729 /* This system does not cope well with relocations in const data. */
6730 # define LT_DLSYM_CONST
6732 # define LT_DLSYM_CONST const
6740 # Now generate the symbol file.
6741 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6743 cat <<_LT_EOF >> conftest.$ac_ext
6745 /* The mapping between symbol names and symbols. */
6746 LT_DLSYM_CONST struct {
6750 lt__PROGRAM__LTX_preloaded_symbols[] =
6752 { "@PROGRAM@", (void *) 0 },
6754 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6755 cat <<\_LT_EOF >> conftest.$ac_ext
6759 /* This works around a problem in FreeBSD linker */
6760 #ifdef FREEBSD_WORKAROUND
6761 static const void *lt_preloaded_setup() {
6762 return lt__PROGRAM__LTX_preloaded_symbols;
6770 # Now try linking the two files.
6771 mv conftest.$ac_objext conftstm.$ac_objext
6772 lt_globsym_save_LIBS=$LIBS
6773 lt_globsym_save_CFLAGS=$CFLAGS
6774 LIBS="conftstm.$ac_objext"
6775 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6776 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6777 (eval $ac_link) 2>&5
6779 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6780 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6783 LIBS=$lt_globsym_save_LIBS
6784 CFLAGS=$lt_globsym_save_CFLAGS
6786 echo "cannot find nm_test_func in $nlist" >&5
6789 echo "cannot find nm_test_var in $nlist" >&5
6792 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6795 echo "$progname: failed program was:" >&5
6796 cat conftest.$ac_ext >&5
6798 rm -rf conftest* conftst*
6800 # Do not use the global_symbol_pipe unless it works.
6801 if test "$pipe_works" = yes; then
6804 lt_cv_sys_global_symbol_pipe=
6810 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6811 lt_cv_sys_global_symbol_to_cdecl=
6813 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6815 $as_echo "failed" >&6; }
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6818 $as_echo "ok" >&6; }
6821 # Response file support.
6822 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6823 nm_file_list_spec='@'
6824 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6825 nm_file_list_spec='@'
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6855 $as_echo_n "checking for sysroot... " >&6; }
6857 # Check whether --with-sysroot was given.
6858 if test "${with_sysroot+set}" = set; then :
6859 withval=$with_sysroot;
6866 case ${with_sysroot} in #(
6868 if test "$GCC" = yes; then
6869 lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6873 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
6879 $as_echo "${with_sysroot}" >&6; }
6880 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6885 $as_echo "${lt_sysroot:-no}" >&6; }
6891 # Check whether --enable-libtool-lock was given.
6892 if test "${enable_libtool_lock+set}" = set; then :
6893 enableval=$enable_libtool_lock;
6896 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6898 # Some flags need to be propagated to the compiler or linker for good
6902 # Find out which ABI we are using.
6903 echo 'int i;' > conftest.$ac_ext
6904 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6905 (eval $ac_compile) 2>&5
6907 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6908 test $ac_status = 0; }; then
6909 case `/usr/bin/file conftest.$ac_objext` in
6921 # Find out which ABI we are using.
6922 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6923 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6924 (eval $ac_compile) 2>&5
6926 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6927 test $ac_status = 0; }; then
6928 if test "$lt_cv_prog_gnu_ld" = yes; then
6929 case `/usr/bin/file conftest.$ac_objext` in
6931 LD="${LD-ld} -melf32bsmip"
6934 LD="${LD-ld} -melf32bmipn32"
6937 LD="${LD-ld} -melf64bmip"
6941 case `/usr/bin/file conftest.$ac_objext` in
6957 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6958 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6959 # Find out which ABI we are using.
6960 echo 'int i;' > conftest.$ac_ext
6961 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6962 (eval $ac_compile) 2>&5
6964 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6965 test $ac_status = 0; }; then
6966 case `/usr/bin/file conftest.o` in
6969 x86_64-*kfreebsd*-gnu)
6970 LD="${LD-ld} -m elf_i386_fbsd"
6973 LD="${LD-ld} -m elf_i386"
6975 ppc64-*linux*|powerpc64-*linux*)
6976 LD="${LD-ld} -m elf32ppclinux"
6979 LD="${LD-ld} -m elf_s390"
6982 LD="${LD-ld} -m elf32_sparc"
6988 x86_64-*kfreebsd*-gnu)
6989 LD="${LD-ld} -m elf_x86_64_fbsd"
6992 LD="${LD-ld} -m elf_x86_64"
6994 ppc*-*linux*|powerpc*-*linux*)
6995 LD="${LD-ld} -m elf64ppc"
6997 s390*-*linux*|s390*-*tpf*)
6998 LD="${LD-ld} -m elf64_s390"
7001 LD="${LD-ld} -m elf64_sparc"
7011 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7012 SAVE_CFLAGS="$CFLAGS"
7013 CFLAGS="$CFLAGS -belf"
7014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7015 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7016 if ${lt_cv_cc_needs_belf+:} false; then :
7017 $as_echo_n "(cached) " >&6
7020 ac_cpp='$CPP $CPPFLAGS'
7021 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7022 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7023 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7026 /* end confdefs.h. */
7036 if ac_fn_c_try_link "$LINENO"; then :
7037 lt_cv_cc_needs_belf=yes
7039 lt_cv_cc_needs_belf=no
7041 rm -f core conftest.err conftest.$ac_objext \
7042 conftest$ac_exeext conftest.$ac_ext
7044 ac_cpp='$CPP $CPPFLAGS'
7045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7047 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7051 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7052 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7053 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7054 CFLAGS="$SAVE_CFLAGS"
7058 # Find out which ABI we are using.
7059 echo 'int i;' > conftest.$ac_ext
7060 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7061 (eval $ac_compile) 2>&5
7063 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7064 test $ac_status = 0; }; then
7065 case `/usr/bin/file conftest.o` in
7067 case $lt_cv_prog_gnu_ld in
7068 yes*) LD="${LD-ld} -m elf64_sparc" ;;
7070 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7082 need_locks="$enable_libtool_lock"
7084 if test -n "$ac_tool_prefix"; then
7085 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7086 set dummy ${ac_tool_prefix}mt; ac_word=$2
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7088 $as_echo_n "checking for $ac_word... " >&6; }
7089 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7090 $as_echo_n "(cached) " >&6
7092 if test -n "$MANIFEST_TOOL"; then
7093 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7099 test -z "$as_dir" && as_dir=.
7100 for ac_exec_ext in '' $ac_executable_extensions; do
7101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7102 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7112 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7113 if test -n "$MANIFEST_TOOL"; then
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7115 $as_echo "$MANIFEST_TOOL" >&6; }
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7118 $as_echo "no" >&6; }
7123 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7124 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7125 # Extract the first word of "mt", so it can be a program name with args.
7126 set dummy mt; ac_word=$2
7127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7128 $as_echo_n "checking for $ac_word... " >&6; }
7129 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7130 $as_echo_n "(cached) " >&6
7132 if test -n "$ac_ct_MANIFEST_TOOL"; then
7133 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7139 test -z "$as_dir" && as_dir=.
7140 for ac_exec_ext in '' $ac_executable_extensions; do
7141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7142 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7152 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7153 if test -n "$ac_ct_MANIFEST_TOOL"; then
7154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7155 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7158 $as_echo "no" >&6; }
7161 if test "x$ac_ct_MANIFEST_TOOL" = x; then
7164 case $cross_compiling:$ac_tool_warned in
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7168 ac_tool_warned=yes ;;
7170 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7173 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7176 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7178 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7179 if ${lt_cv_path_mainfest_tool+:} false; then :
7180 $as_echo_n "(cached) " >&6
7182 lt_cv_path_mainfest_tool=no
7183 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7184 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7185 cat conftest.err >&5
7186 if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7187 lt_cv_path_mainfest_tool=yes
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7192 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7193 if test "x$lt_cv_path_mainfest_tool" != xyes; then
7203 rhapsody* | darwin*)
7204 if test -n "$ac_tool_prefix"; then
7205 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7206 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7208 $as_echo_n "checking for $ac_word... " >&6; }
7209 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7210 $as_echo_n "(cached) " >&6
7212 if test -n "$DSYMUTIL"; then
7213 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7219 test -z "$as_dir" && as_dir=.
7220 for ac_exec_ext in '' $ac_executable_extensions; do
7221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7222 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7223 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7232 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7233 if test -n "$DSYMUTIL"; then
7234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7235 $as_echo "$DSYMUTIL" >&6; }
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7238 $as_echo "no" >&6; }
7243 if test -z "$ac_cv_prog_DSYMUTIL"; then
7244 ac_ct_DSYMUTIL=$DSYMUTIL
7245 # Extract the first word of "dsymutil", so it can be a program name with args.
7246 set dummy dsymutil; ac_word=$2
7247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7248 $as_echo_n "checking for $ac_word... " >&6; }
7249 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7250 $as_echo_n "(cached) " >&6
7252 if test -n "$ac_ct_DSYMUTIL"; then
7253 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7259 test -z "$as_dir" && as_dir=.
7260 for ac_exec_ext in '' $ac_executable_extensions; do
7261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7262 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7272 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7273 if test -n "$ac_ct_DSYMUTIL"; then
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7275 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7278 $as_echo "no" >&6; }
7281 if test "x$ac_ct_DSYMUTIL" = x; then
7284 case $cross_compiling:$ac_tool_warned in
7286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7288 ac_tool_warned=yes ;;
7290 DSYMUTIL=$ac_ct_DSYMUTIL
7293 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7296 if test -n "$ac_tool_prefix"; then
7297 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7298 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7300 $as_echo_n "checking for $ac_word... " >&6; }
7301 if ${ac_cv_prog_NMEDIT+:} false; then :
7302 $as_echo_n "(cached) " >&6
7304 if test -n "$NMEDIT"; then
7305 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7311 test -z "$as_dir" && as_dir=.
7312 for ac_exec_ext in '' $ac_executable_extensions; do
7313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7314 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7324 NMEDIT=$ac_cv_prog_NMEDIT
7325 if test -n "$NMEDIT"; then
7326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7327 $as_echo "$NMEDIT" >&6; }
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7330 $as_echo "no" >&6; }
7335 if test -z "$ac_cv_prog_NMEDIT"; then
7336 ac_ct_NMEDIT=$NMEDIT
7337 # Extract the first word of "nmedit", so it can be a program name with args.
7338 set dummy nmedit; ac_word=$2
7339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7340 $as_echo_n "checking for $ac_word... " >&6; }
7341 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7342 $as_echo_n "(cached) " >&6
7344 if test -n "$ac_ct_NMEDIT"; then
7345 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7351 test -z "$as_dir" && as_dir=.
7352 for ac_exec_ext in '' $ac_executable_extensions; do
7353 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7354 ac_cv_prog_ac_ct_NMEDIT="nmedit"
7355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7364 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7365 if test -n "$ac_ct_NMEDIT"; then
7366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7367 $as_echo "$ac_ct_NMEDIT" >&6; }
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7370 $as_echo "no" >&6; }
7373 if test "x$ac_ct_NMEDIT" = x; then
7376 case $cross_compiling:$ac_tool_warned in
7378 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7379 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7380 ac_tool_warned=yes ;;
7382 NMEDIT=$ac_ct_NMEDIT
7385 NMEDIT="$ac_cv_prog_NMEDIT"
7388 if test -n "$ac_tool_prefix"; then
7389 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7390 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7392 $as_echo_n "checking for $ac_word... " >&6; }
7393 if ${ac_cv_prog_LIPO+:} false; then :
7394 $as_echo_n "(cached) " >&6
7396 if test -n "$LIPO"; then
7397 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7403 test -z "$as_dir" && as_dir=.
7404 for ac_exec_ext in '' $ac_executable_extensions; do
7405 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7406 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7416 LIPO=$ac_cv_prog_LIPO
7417 if test -n "$LIPO"; then
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7419 $as_echo "$LIPO" >&6; }
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7422 $as_echo "no" >&6; }
7427 if test -z "$ac_cv_prog_LIPO"; then
7429 # Extract the first word of "lipo", so it can be a program name with args.
7430 set dummy lipo; ac_word=$2
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7432 $as_echo_n "checking for $ac_word... " >&6; }
7433 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7434 $as_echo_n "(cached) " >&6
7436 if test -n "$ac_ct_LIPO"; then
7437 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7443 test -z "$as_dir" && as_dir=.
7444 for ac_exec_ext in '' $ac_executable_extensions; do
7445 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7446 ac_cv_prog_ac_ct_LIPO="lipo"
7447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7456 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7457 if test -n "$ac_ct_LIPO"; then
7458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7459 $as_echo "$ac_ct_LIPO" >&6; }
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7462 $as_echo "no" >&6; }
7465 if test "x$ac_ct_LIPO" = x; then
7468 case $cross_compiling:$ac_tool_warned in
7470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7471 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7472 ac_tool_warned=yes ;;
7477 LIPO="$ac_cv_prog_LIPO"
7480 if test -n "$ac_tool_prefix"; then
7481 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7482 set dummy ${ac_tool_prefix}otool; ac_word=$2
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7484 $as_echo_n "checking for $ac_word... " >&6; }
7485 if ${ac_cv_prog_OTOOL+:} false; then :
7486 $as_echo_n "(cached) " >&6
7488 if test -n "$OTOOL"; then
7489 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7495 test -z "$as_dir" && as_dir=.
7496 for ac_exec_ext in '' $ac_executable_extensions; do
7497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7498 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7508 OTOOL=$ac_cv_prog_OTOOL
7509 if test -n "$OTOOL"; then
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7511 $as_echo "$OTOOL" >&6; }
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7514 $as_echo "no" >&6; }
7519 if test -z "$ac_cv_prog_OTOOL"; then
7521 # Extract the first word of "otool", so it can be a program name with args.
7522 set dummy otool; ac_word=$2
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7524 $as_echo_n "checking for $ac_word... " >&6; }
7525 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7526 $as_echo_n "(cached) " >&6
7528 if test -n "$ac_ct_OTOOL"; then
7529 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7535 test -z "$as_dir" && as_dir=.
7536 for ac_exec_ext in '' $ac_executable_extensions; do
7537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7538 ac_cv_prog_ac_ct_OTOOL="otool"
7539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7548 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7549 if test -n "$ac_ct_OTOOL"; then
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7551 $as_echo "$ac_ct_OTOOL" >&6; }
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554 $as_echo "no" >&6; }
7557 if test "x$ac_ct_OTOOL" = x; then
7560 case $cross_compiling:$ac_tool_warned in
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7564 ac_tool_warned=yes ;;
7569 OTOOL="$ac_cv_prog_OTOOL"
7572 if test -n "$ac_tool_prefix"; then
7573 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7574 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7576 $as_echo_n "checking for $ac_word... " >&6; }
7577 if ${ac_cv_prog_OTOOL64+:} false; then :
7578 $as_echo_n "(cached) " >&6
7580 if test -n "$OTOOL64"; then
7581 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7587 test -z "$as_dir" && as_dir=.
7588 for ac_exec_ext in '' $ac_executable_extensions; do
7589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7590 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7600 OTOOL64=$ac_cv_prog_OTOOL64
7601 if test -n "$OTOOL64"; then
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7603 $as_echo "$OTOOL64" >&6; }
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606 $as_echo "no" >&6; }
7611 if test -z "$ac_cv_prog_OTOOL64"; then
7612 ac_ct_OTOOL64=$OTOOL64
7613 # Extract the first word of "otool64", so it can be a program name with args.
7614 set dummy otool64; ac_word=$2
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7616 $as_echo_n "checking for $ac_word... " >&6; }
7617 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7618 $as_echo_n "(cached) " >&6
7620 if test -n "$ac_ct_OTOOL64"; then
7621 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7627 test -z "$as_dir" && as_dir=.
7628 for ac_exec_ext in '' $ac_executable_extensions; do
7629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7630 ac_cv_prog_ac_ct_OTOOL64="otool64"
7631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7640 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7641 if test -n "$ac_ct_OTOOL64"; then
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7643 $as_echo "$ac_ct_OTOOL64" >&6; }
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7646 $as_echo "no" >&6; }
7649 if test "x$ac_ct_OTOOL64" = x; then
7652 case $cross_compiling:$ac_tool_warned in
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7656 ac_tool_warned=yes ;;
7658 OTOOL64=$ac_ct_OTOOL64
7661 OTOOL64="$ac_cv_prog_OTOOL64"
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7691 $as_echo_n "checking for -single_module linker flag... " >&6; }
7692 if ${lt_cv_apple_cc_single_mod+:} false; then :
7693 $as_echo_n "(cached) " >&6
7695 lt_cv_apple_cc_single_mod=no
7696 if test -z "${LT_MULTI_MODULE}"; then
7697 # By default we will add the -single_module flag. You can override
7698 # by either setting the environment variable LT_MULTI_MODULE
7699 # non-empty at configure time, or by adding -multi_module to the
7701 rm -rf libconftest.dylib*
7702 echo "int foo(void){return 1;}" > conftest.c
7703 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7704 -dynamiclib -Wl,-single_module conftest.c" >&5
7705 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7706 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7708 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7709 lt_cv_apple_cc_single_mod=yes
7711 cat conftest.err >&5
7713 rm -rf libconftest.dylib*
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7718 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7720 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7721 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7722 $as_echo_n "(cached) " >&6
7724 lt_cv_ld_exported_symbols_list=no
7725 save_LDFLAGS=$LDFLAGS
7726 echo "_main" > conftest.sym
7727 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7729 /* end confdefs.h. */
7739 if ac_fn_c_try_link "$LINENO"; then :
7740 lt_cv_ld_exported_symbols_list=yes
7742 lt_cv_ld_exported_symbols_list=no
7744 rm -f core conftest.err conftest.$ac_objext \
7745 conftest$ac_exeext conftest.$ac_ext
7746 LDFLAGS="$save_LDFLAGS"
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7750 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7752 $as_echo_n "checking for -force_load linker flag... " >&6; }
7753 if ${lt_cv_ld_force_load+:} false; then :
7754 $as_echo_n "(cached) " >&6
7756 lt_cv_ld_force_load=no
7757 cat > conftest.c << _LT_EOF
7758 int forced_loaded() { return 2;}
7760 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7761 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7762 echo "$AR cru libconftest.a conftest.o" >&5
7763 $AR cru libconftest.a conftest.o 2>&5
7764 echo "$RANLIB libconftest.a" >&5
7765 $RANLIB libconftest.a 2>&5
7766 cat > conftest.c << _LT_EOF
7767 int main() { return 0;}
7769 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7770 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7772 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7773 lt_cv_ld_force_load=yes
7775 cat conftest.err >&5
7777 rm -f conftest.err libconftest.a conftest conftest.c
7778 rm -rf conftest.dSYM
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7782 $as_echo "$lt_cv_ld_force_load" >&6; }
7784 rhapsody* | darwin1.[012])
7785 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7787 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7788 darwin*) # darwin 5.x on
7789 # if running on 10.5 or later, the deployment target defaults
7790 # to the OS version, if on x86, and 10.4, the deployment
7791 # target defaults to 10.4. Don't you love it?
7792 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7793 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7794 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7796 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7798 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7802 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7803 _lt_dar_single_mod='$single_module'
7805 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7806 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7808 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7810 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7811 _lt_dsymutil='~$DSYMUTIL $lib || :'
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7819 $as_echo_n "checking for ANSI C header files... " >&6; }
7820 if ${ac_cv_header_stdc+:} false; then :
7821 $as_echo_n "(cached) " >&6
7823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7824 /* end confdefs.h. */
7838 if ac_fn_c_try_compile "$LINENO"; then :
7839 ac_cv_header_stdc=yes
7841 ac_cv_header_stdc=no
7843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7845 if test $ac_cv_header_stdc = yes; then
7846 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7848 /* end confdefs.h. */
7852 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7853 $EGREP "memchr" >/dev/null 2>&1; then :
7856 ac_cv_header_stdc=no
7862 if test $ac_cv_header_stdc = yes; then
7863 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7865 /* end confdefs.h. */
7869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7870 $EGREP "free" >/dev/null 2>&1; then :
7873 ac_cv_header_stdc=no
7879 if test $ac_cv_header_stdc = yes; then
7880 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7881 if test "$cross_compiling" = yes; then :
7884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7885 /* end confdefs.h. */
7888 #if ((' ' & 0x0FF) == 0x020)
7889 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7890 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7892 # define ISLOWER(c) \
7893 (('a' <= (c) && (c) <= 'i') \
7894 || ('j' <= (c) && (c) <= 'r') \
7895 || ('s' <= (c) && (c) <= 'z'))
7896 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7899 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7904 for (i = 0; i < 256; i++)
7905 if (XOR (islower (i), ISLOWER (i))
7906 || toupper (i) != TOUPPER (i))
7911 if ac_fn_c_try_run "$LINENO"; then :
7914 ac_cv_header_stdc=no
7916 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7917 conftest.$ac_objext conftest.beam conftest.$ac_ext
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7923 $as_echo "$ac_cv_header_stdc" >&6; }
7924 if test $ac_cv_header_stdc = yes; then
7926 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7930 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7931 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7932 inttypes.h stdint.h unistd.h
7934 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7935 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7937 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7938 cat >>confdefs.h <<_ACEOF
7939 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7947 for ac_header in dlfcn.h
7949 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7951 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7952 cat >>confdefs.h <<_ACEOF
7953 #define HAVE_DLFCN_H 1
7974 # Check whether --enable-shared was given.
7975 if test "${enable_shared+set}" = set; then :
7976 enableval=$enable_shared; p=${PACKAGE-default}
7978 yes) enable_shared=yes ;;
7979 no) enable_shared=no ;;
7982 # Look at the argument we got. We use all the common list separators.
7983 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7984 for pkg in $enableval; do
7986 if test "X$pkg" = "X$p"; then
8005 # Check whether --enable-static was given.
8006 if test "${enable_static+set}" = set; then :
8007 enableval=$enable_static; p=${PACKAGE-default}
8009 yes) enable_static=yes ;;
8010 no) enable_static=no ;;
8013 # Look at the argument we got. We use all the common list separators.
8014 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8015 for pkg in $enableval; do
8017 if test "X$pkg" = "X$p"; then
8037 # Check whether --with-pic was given.
8038 if test "${with_pic+set}" = set; then :
8039 withval=$with_pic; pic_mode="$withval"
8045 test -z "$pic_mode" && pic_mode=default
8053 # Check whether --enable-fast-install was given.
8054 if test "${enable_fast_install+set}" = set; then :
8055 enableval=$enable_fast_install; p=${PACKAGE-default}
8057 yes) enable_fast_install=yes ;;
8058 no) enable_fast_install=no ;;
8060 enable_fast_install=no
8061 # Look at the argument we got. We use all the common list separators.
8062 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8063 for pkg in $enableval; do
8065 if test "X$pkg" = "X$p"; then
8066 enable_fast_install=yes
8073 enable_fast_install=yes
8086 # This can be used to rebuild libtool when needed
8087 LIBTOOL_DEPS="$ltmain"
8089 # Always use our own libtool.
8090 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8117 test -z "$LN_S" && LN_S="ln -s"
8132 if test -n "${ZSH_VERSION+set}" ; then
8133 setopt NO_GLOB_SUBST
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8137 $as_echo_n "checking for objdir... " >&6; }
8138 if ${lt_cv_objdir+:} false; then :
8139 $as_echo_n "(cached) " >&6
8141 rm -f .libs 2>/dev/null
8142 mkdir .libs 2>/dev/null
8143 if test -d .libs; then
8146 # MS-DOS does not allow filenames that begin with a dot.
8149 rmdir .libs 2>/dev/null
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8152 $as_echo "$lt_cv_objdir" >&6; }
8153 objdir=$lt_cv_objdir
8159 cat >>confdefs.h <<_ACEOF
8160 #define LT_OBJDIR "$lt_cv_objdir/"
8168 # AIX sometimes has problems with the GCC collect2 program. For some
8169 # reason, if we set the COLLECT_NAMES environment variable, the problems
8170 # vanish in a puff of smoke.
8171 if test "X${COLLECT_NAMES+set}" != Xset; then
8173 export COLLECT_NAMES
8180 can_build_shared=yes
8182 # All known linkers require a `.a' archive for static linking (except MSVC,
8183 # which needs '.lib').
8186 with_gnu_ld="$lt_cv_prog_gnu_ld"
8189 old_CFLAGS="$CFLAGS"
8191 # Set sane defaults for various variables
8192 test -z "$CC" && CC=cc
8193 test -z "$LTCC" && LTCC=$CC
8194 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8195 test -z "$LD" && LD=ld
8196 test -z "$ac_objext" && ac_objext=o
8198 for cc_temp in $compiler""; do
8200 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8201 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8206 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8209 # Only perform the check for file, if the check method requires it
8210 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8211 case $deplibs_check_method in
8213 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8215 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8216 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8217 $as_echo_n "(cached) " >&6
8221 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8224 lt_save_MAGIC_CMD="$MAGIC_CMD"
8225 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8226 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8227 for ac_dir in $ac_dummy; do
8229 test -z "$ac_dir" && ac_dir=.
8230 if test -f $ac_dir/${ac_tool_prefix}file; then
8231 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8232 if test -n "$file_magic_test_file"; then
8233 case $deplibs_check_method in
8235 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8236 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8237 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8238 $EGREP "$file_magic_regex" > /dev/null; then
8243 *** Warning: the command libtool uses to detect shared libraries,
8244 *** $file_magic_cmd, produces output that libtool cannot recognize.
8245 *** The result is that libtool may fail to recognize shared libraries
8246 *** as such. This will affect the creation of libtool libraries that
8247 *** depend on shared libraries, but programs linked with such libtool
8248 *** libraries will work regardless of this problem. Nevertheless, you
8249 *** may want to report the problem to your system manager and/or to
8250 *** bug-libtool@gnu.org
8260 MAGIC_CMD="$lt_save_MAGIC_CMD"
8265 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8266 if test -n "$MAGIC_CMD"; then
8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8268 $as_echo "$MAGIC_CMD" >&6; }
8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8271 $as_echo "no" >&6; }
8278 if test -z "$lt_cv_path_MAGIC_CMD"; then
8279 if test -n "$ac_tool_prefix"; then
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8281 $as_echo_n "checking for file... " >&6; }
8282 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8283 $as_echo_n "(cached) " >&6
8287 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8290 lt_save_MAGIC_CMD="$MAGIC_CMD"
8291 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8292 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8293 for ac_dir in $ac_dummy; do
8295 test -z "$ac_dir" && ac_dir=.
8296 if test -f $ac_dir/file; then
8297 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8298 if test -n "$file_magic_test_file"; then
8299 case $deplibs_check_method in
8301 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8302 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8303 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8304 $EGREP "$file_magic_regex" > /dev/null; then
8309 *** Warning: the command libtool uses to detect shared libraries,
8310 *** $file_magic_cmd, produces output that libtool cannot recognize.
8311 *** The result is that libtool may fail to recognize shared libraries
8312 *** as such. This will affect the creation of libtool libraries that
8313 *** depend on shared libraries, but programs linked with such libtool
8314 *** libraries will work regardless of this problem. Nevertheless, you
8315 *** may want to report the problem to your system manager and/or to
8316 *** bug-libtool@gnu.org
8326 MAGIC_CMD="$lt_save_MAGIC_CMD"
8331 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8332 if test -n "$MAGIC_CMD"; then
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8334 $as_echo "$MAGIC_CMD" >&6; }
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8337 $as_echo "no" >&6; }
8350 # Use C for the default configuration in the libtool script
8354 ac_cpp='$CPP $CPPFLAGS'
8355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8360 # Source file extension for C test sources.
8363 # Object file extension for compiled C test sources.
8367 # Code to be used in simple compile tests
8368 lt_simple_compile_test_code="int some_variable = 0;"
8370 # Code to be used in simple link tests
8371 lt_simple_link_test_code='int main(){return(0);}'
8379 # If no C compiler was specified, use CC.
8382 # If no C compiler flags were specified, use CFLAGS.
8383 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8385 # Allow CC to be a program name with arguments.
8388 # Save the default compiler, since it gets overwritten when the other
8389 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8390 compiler_DEFAULT=$CC
8392 # save warnings/boilerplate of simple test code
8393 ac_outfile=conftest.$ac_objext
8394 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8395 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8396 _lt_compiler_boilerplate=`cat conftest.err`
8399 ac_outfile=conftest.$ac_objext
8400 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8401 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8402 _lt_linker_boilerplate=`cat conftest.err`
8407 ## There is no encapsulation within the following macros, do not change
8408 ## the running order or otherwise move them around unless you know exactly
8409 ## what you are doing...
8410 if test -n "$compiler"; then
8412 lt_prog_compiler_no_builtin_flag=
8414 if test "$GCC" = yes; then
8415 case $cc_basename in
8417 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8419 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8423 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8424 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8425 $as_echo_n "(cached) " >&6
8427 lt_cv_prog_compiler_rtti_exceptions=no
8428 ac_outfile=conftest.$ac_objext
8429 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8430 lt_compiler_flag="-fno-rtti -fno-exceptions"
8431 # Insert the option either (1) after the last *FLAGS variable, or
8432 # (2) before a word containing "conftest.", or (3) at the end.
8433 # Note that $ac_compile itself does not contain backslashes and begins
8434 # with a dollar sign (not a hyphen), so the echo should work correctly.
8435 # The option is referenced via a variable to avoid confusing sed.
8436 lt_compile=`echo "$ac_compile" | $SED \
8437 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8438 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8439 -e 's:$: $lt_compiler_flag:'`
8440 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8441 (eval "$lt_compile" 2>conftest.err)
8443 cat conftest.err >&5
8444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445 if (exit $ac_status) && test -s "$ac_outfile"; then
8446 # The compiler can only warn and ignore the option if not recognized
8447 # So say no if there are warnings other than the usual output.
8448 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8449 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8450 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8451 lt_cv_prog_compiler_rtti_exceptions=yes
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8458 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8460 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8461 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8473 lt_prog_compiler_wl=
8474 lt_prog_compiler_pic=
8475 lt_prog_compiler_static=
8478 if test "$GCC" = yes; then
8479 lt_prog_compiler_wl='-Wl,'
8480 lt_prog_compiler_static='-static'
8484 # All AIX code is PIC.
8485 if test "$host_cpu" = ia64; then
8486 # AIX 5 now supports IA64 processor
8487 lt_prog_compiler_static='-Bstatic'
8494 # see comment about AmigaOS4 .so support
8495 lt_prog_compiler_pic='-fPIC'
8498 # FIXME: we need at least 68020 code to build shared libraries, but
8499 # adding the `-m68020' flag to GCC prevents building anything better,
8501 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8506 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8507 # PIC is the default for these OSes.
8510 mingw* | cygwin* | pw32* | os2* | cegcc*)
8511 # This hack is so that the source file can tell whether it is being
8512 # built for inclusion in a dll (and should export symbols for example).
8513 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8514 # (--disable-auto-import) libraries
8515 lt_prog_compiler_pic='-DDLL_EXPORT'
8518 darwin* | rhapsody*)
8519 # PIC is the default on this platform
8520 # Common symbols not allowed in MH_DYLIB files
8521 lt_prog_compiler_pic='-fno-common'
8525 # PIC is the default for Haiku.
8526 # The "-static" flag exists, but is broken.
8527 lt_prog_compiler_static=
8531 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8532 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8533 # sets the default TLS model and affects inlining.
8539 lt_prog_compiler_pic='-fPIC'
8545 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8546 # Instead, we relocate shared libraries at runtime.
8550 # Just because we use GCC doesn't mean we suddenly get shared libraries
8551 # on systems that don't support them.
8552 lt_prog_compiler_can_build_shared=no
8557 # QNX uses GNU C++, but need to define -shared option too, otherwise
8559 lt_prog_compiler_pic='-fPIC -shared'
8563 if test -d /usr/nec; then
8564 lt_prog_compiler_pic=-Kconform_pic
8569 lt_prog_compiler_pic='-fPIC'
8573 case $cc_basename in
8574 nvcc*) # Cuda Compiler Driver 2.2
8575 lt_prog_compiler_wl='-Xlinker '
8576 lt_prog_compiler_pic='-Xcompiler -fPIC'
8580 # PORTME Check for flag to pass linker flags through the system compiler.
8583 lt_prog_compiler_wl='-Wl,'
8584 if test "$host_cpu" = ia64; then
8585 # AIX 5 now supports IA64 processor
8586 lt_prog_compiler_static='-Bstatic'
8588 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8592 mingw* | cygwin* | pw32* | os2* | cegcc*)
8593 # This hack is so that the source file can tell whether it is being
8594 # built for inclusion in a dll (and should export symbols for example).
8595 lt_prog_compiler_pic='-DDLL_EXPORT'
8598 hpux9* | hpux10* | hpux11*)
8599 lt_prog_compiler_wl='-Wl,'
8600 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8607 lt_prog_compiler_pic='+Z'
8610 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8611 lt_prog_compiler_static='${wl}-a ${wl}archive'
8614 irix5* | irix6* | nonstopux*)
8615 lt_prog_compiler_wl='-Wl,'
8616 # PIC (with -KPIC) is the default.
8617 lt_prog_compiler_static='-non_shared'
8620 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8621 case $cc_basename in
8622 # old Intel for x86_64 which still supported -KPIC.
8624 lt_prog_compiler_wl='-Wl,'
8625 lt_prog_compiler_pic='-KPIC'
8626 lt_prog_compiler_static='-static'
8628 # icc used to be incompatible with GCC.
8629 # ICC 10 doesn't accept -KPIC any more.
8631 lt_prog_compiler_wl='-Wl,'
8632 lt_prog_compiler_pic='-fPIC'
8633 lt_prog_compiler_static='-static'
8635 # Lahey Fortran 8.1.
8637 lt_prog_compiler_wl='-Wl,'
8638 lt_prog_compiler_pic='--shared'
8639 lt_prog_compiler_static='--static'
8642 # NAG Fortran compiler
8643 lt_prog_compiler_wl='-Wl,-Wl,,'
8644 lt_prog_compiler_pic='-PIC'
8645 lt_prog_compiler_static='-Bstatic'
8647 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8648 # Portland Group compilers (*not* the Pentium gcc compiler,
8649 # which looks to be a dead project)
8650 lt_prog_compiler_wl='-Wl,'
8651 lt_prog_compiler_pic='-fpic'
8652 lt_prog_compiler_static='-Bstatic'
8655 lt_prog_compiler_wl='-Wl,'
8656 # All Alpha code is PIC.
8657 lt_prog_compiler_static='-non_shared'
8659 xl* | bgxl* | bgf* | mpixl*)
8660 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8661 lt_prog_compiler_wl='-Wl,'
8662 lt_prog_compiler_pic='-qpic'
8663 lt_prog_compiler_static='-qstaticlink'
8666 case `$CC -V 2>&1 | sed 5q` in
8667 *Sun\ F* | *Sun*Fortran*)
8668 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8669 lt_prog_compiler_pic='-KPIC'
8670 lt_prog_compiler_static='-Bstatic'
8671 lt_prog_compiler_wl=''
8675 lt_prog_compiler_pic='-KPIC'
8676 lt_prog_compiler_static='-Bstatic'
8677 lt_prog_compiler_wl='-Wl,'
8685 lt_prog_compiler_pic='-KPIC'
8686 lt_prog_compiler_static='-Bstatic'
8690 # QNX uses GNU C++, but need to define -shared option too, otherwise
8692 lt_prog_compiler_pic='-fPIC -shared'
8695 osf3* | osf4* | osf5*)
8696 lt_prog_compiler_wl='-Wl,'
8697 # All OSF/1 code is PIC.
8698 lt_prog_compiler_static='-non_shared'
8702 lt_prog_compiler_static='-non_shared'
8706 lt_prog_compiler_pic='-KPIC'
8707 lt_prog_compiler_static='-Bstatic'
8708 case $cc_basename in
8709 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8710 lt_prog_compiler_wl='-Qoption ld ';;
8712 lt_prog_compiler_wl='-Wl,';;
8717 lt_prog_compiler_wl='-Qoption ld '
8718 lt_prog_compiler_pic='-PIC'
8719 lt_prog_compiler_static='-Bstatic'
8722 sysv4 | sysv4.2uw2* | sysv4.3*)
8723 lt_prog_compiler_wl='-Wl,'
8724 lt_prog_compiler_pic='-KPIC'
8725 lt_prog_compiler_static='-Bstatic'
8729 if test -d /usr/nec ;then
8730 lt_prog_compiler_pic='-Kconform_pic'
8731 lt_prog_compiler_static='-Bstatic'
8735 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8736 lt_prog_compiler_wl='-Wl,'
8737 lt_prog_compiler_pic='-KPIC'
8738 lt_prog_compiler_static='-Bstatic'
8742 lt_prog_compiler_wl='-Wl,'
8743 lt_prog_compiler_can_build_shared=no
8747 lt_prog_compiler_pic='-pic'
8748 lt_prog_compiler_static='-Bstatic'
8752 lt_prog_compiler_can_build_shared=no
8758 # For platforms which do not support PIC, -DPIC is meaningless:
8760 lt_prog_compiler_pic=
8763 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8768 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8769 if ${lt_cv_prog_compiler_pic+:} false; then :
8770 $as_echo_n "(cached) " >&6
8772 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8775 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8776 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8779 # Check to make sure the PIC flag actually works.
8781 if test -n "$lt_prog_compiler_pic"; then
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8783 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8784 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8785 $as_echo_n "(cached) " >&6
8787 lt_cv_prog_compiler_pic_works=no
8788 ac_outfile=conftest.$ac_objext
8789 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8790 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8791 # Insert the option either (1) after the last *FLAGS variable, or
8792 # (2) before a word containing "conftest.", or (3) at the end.
8793 # Note that $ac_compile itself does not contain backslashes and begins
8794 # with a dollar sign (not a hyphen), so the echo should work correctly.
8795 # The option is referenced via a variable to avoid confusing sed.
8796 lt_compile=`echo "$ac_compile" | $SED \
8797 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8798 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8799 -e 's:$: $lt_compiler_flag:'`
8800 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8801 (eval "$lt_compile" 2>conftest.err)
8803 cat conftest.err >&5
8804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805 if (exit $ac_status) && test -s "$ac_outfile"; then
8806 # The compiler can only warn and ignore the option if not recognized
8807 # So say no if there are warnings other than the usual output.
8808 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8809 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8810 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8811 lt_cv_prog_compiler_pic_works=yes
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8818 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8820 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8821 case $lt_prog_compiler_pic in
8823 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8826 lt_prog_compiler_pic=
8827 lt_prog_compiler_can_build_shared=no
8843 # Check to make sure the static flag actually works.
8845 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8847 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8848 if ${lt_cv_prog_compiler_static_works+:} false; then :
8849 $as_echo_n "(cached) " >&6
8851 lt_cv_prog_compiler_static_works=no
8852 save_LDFLAGS="$LDFLAGS"
8853 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8854 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8855 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8856 # The linker can only warn and ignore the option if not recognized
8857 # So say no if there are warnings
8858 if test -s conftest.err; then
8859 # Append any errors to the config.log.
8860 cat conftest.err 1>&5
8861 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8862 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8863 if diff conftest.exp conftest.er2 >/dev/null; then
8864 lt_cv_prog_compiler_static_works=yes
8867 lt_cv_prog_compiler_static_works=yes
8871 LDFLAGS="$save_LDFLAGS"
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8875 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8877 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8880 lt_prog_compiler_static=
8889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8890 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8891 if ${lt_cv_prog_compiler_c_o+:} false; then :
8892 $as_echo_n "(cached) " >&6
8894 lt_cv_prog_compiler_c_o=no
8895 $RM -r conftest 2>/dev/null
8899 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8901 lt_compiler_flag="-o out/conftest2.$ac_objext"
8902 # Insert the option either (1) after the last *FLAGS variable, or
8903 # (2) before a word containing "conftest.", or (3) at the end.
8904 # Note that $ac_compile itself does not contain backslashes and begins
8905 # with a dollar sign (not a hyphen), so the echo should work correctly.
8906 lt_compile=`echo "$ac_compile" | $SED \
8907 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8908 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8909 -e 's:$: $lt_compiler_flag:'`
8910 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8911 (eval "$lt_compile" 2>out/conftest.err)
8913 cat out/conftest.err >&5
8914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8915 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8917 # The compiler can only warn and ignore the option if not recognized
8918 # So say no if there are warnings
8919 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8920 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8921 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8922 lt_cv_prog_compiler_c_o=yes
8927 # SGI C++ compiler will create directory out/ii_files/ for
8928 # template instantiation
8929 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8930 $RM out/* && rmdir out
8936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8937 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8945 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8946 if ${lt_cv_prog_compiler_c_o+:} false; then :
8947 $as_echo_n "(cached) " >&6
8949 lt_cv_prog_compiler_c_o=no
8950 $RM -r conftest 2>/dev/null
8954 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8956 lt_compiler_flag="-o out/conftest2.$ac_objext"
8957 # Insert the option either (1) after the last *FLAGS variable, or
8958 # (2) before a word containing "conftest.", or (3) at the end.
8959 # Note that $ac_compile itself does not contain backslashes and begins
8960 # with a dollar sign (not a hyphen), so the echo should work correctly.
8961 lt_compile=`echo "$ac_compile" | $SED \
8962 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8963 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8964 -e 's:$: $lt_compiler_flag:'`
8965 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8966 (eval "$lt_compile" 2>out/conftest.err)
8968 cat out/conftest.err >&5
8969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8970 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8972 # The compiler can only warn and ignore the option if not recognized
8973 # So say no if there are warnings
8974 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8975 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8976 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8977 lt_cv_prog_compiler_c_o=yes
8982 # SGI C++ compiler will create directory out/ii_files/ for
8983 # template instantiation
8984 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8985 $RM out/* && rmdir out
8991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8992 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8997 hard_links="nottested"
8998 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8999 # do not overwrite the value of need_locks provided by the user
9000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9001 $as_echo_n "checking if we can lock with hard links... " >&6; }
9004 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9006 ln conftest.a conftest.b 2>&5 || hard_links=no
9007 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9009 $as_echo "$hard_links" >&6; }
9010 if test "$hard_links" = no; then
9011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9012 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9025 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9028 allow_undefined_flag=
9029 always_export_symbols=no
9031 archive_expsym_cmds=
9032 compiler_needs_object=no
9033 enable_shared_with_static_runtimes=no
9034 export_dynamic_flag_spec=
9035 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9036 hardcode_automatic=no
9038 hardcode_direct_absolute=no
9039 hardcode_libdir_flag_spec=
9040 hardcode_libdir_flag_spec_ld=
9041 hardcode_libdir_separator=
9043 hardcode_shlibpath_var=unsupported
9045 link_all_deplibs=unknown
9048 old_archive_from_new_cmds=
9049 old_archive_from_expsyms_cmds=
9050 thread_safe_flag_spec=
9051 whole_archive_flag_spec=
9052 # include_expsyms should be a list of space-separated symbols to be *always*
9053 # included in the symbol list
9055 # exclude_expsyms can be an extended regexp of symbols to exclude
9056 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9057 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9058 # as well as any symbol that contains `d'.
9059 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9060 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9061 # platforms (ab)use it in PIC code, but their linkers get confused if
9062 # the symbol is explicitly referenced. Since portable code cannot
9063 # rely on this symbol name, it's probably fine to never include it in
9064 # preloaded symbol tables.
9065 # Exclude shared library initialization/finalization symbols.
9066 extract_expsyms_cmds=
9069 cygwin* | mingw* | pw32* | cegcc*)
9070 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9071 # When not using gcc, we currently assume that we are using
9072 # Microsoft Visual C++.
9073 if test "$GCC" != yes; then
9078 # we just hope/assume this is gcc and not c89 (= MSVC++)
9088 # On some targets, GNU ld is compatible enough with the native linker
9089 # that we're better off using the native interface for both.
9090 lt_use_gnu_ld_interface=no
9091 if test "$with_gnu_ld" = yes; then
9094 # The AIX port of GNU ld has always aspired to compatibility
9095 # with the native linker. However, as the warning in the GNU ld
9096 # block says, versions before 2.19.5* couldn't really create working
9097 # shared libraries, regardless of the interface used.
9098 case `$LD -v 2>&1` in
9099 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9100 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9101 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9103 lt_use_gnu_ld_interface=yes
9108 lt_use_gnu_ld_interface=yes
9113 if test "$lt_use_gnu_ld_interface" = yes; then
9114 # If archive_cmds runs LD, not CC, wlarc should be empty
9117 # Set some defaults for GNU ld with shared library support. These
9118 # are reset later if shared libraries are not supported. Putting them
9119 # here allows them to be overridden if necessary.
9120 runpath_var=LD_RUN_PATH
9121 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9122 export_dynamic_flag_spec='${wl}--export-dynamic'
9123 # ancient GNU ld didn't support --whole-archive et. al.
9124 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9125 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9127 whole_archive_flag_spec=
9129 supports_anon_versioning=no
9130 case `$LD -v 2>&1` in
9131 *GNU\ gold*) supports_anon_versioning=yes ;;
9132 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9133 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9134 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9135 *\ 2.11.*) ;; # other 2.11 versions
9136 *) supports_anon_versioning=yes ;;
9139 # See if GNU ld supports shared libraries.
9142 # On AIX/PPC, the GNU linker is very broken
9143 if test "$host_cpu" != ia64; then
9147 *** Warning: the GNU linker, at least up to release 2.19, is reported
9148 *** to be unable to reliably create shared libraries on AIX.
9149 *** Therefore, libtool is disabling shared libraries support. If you
9150 *** really care for shared libraries, you may want to install binutils
9151 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9152 *** You will then need to restart the configuration process.
9161 # see comment about AmigaOS4 .so support
9162 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9163 archive_expsym_cmds=''
9166 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9167 hardcode_libdir_flag_spec='-L$libdir'
9168 hardcode_minus_L=yes
9174 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9175 allow_undefined_flag=unsupported
9176 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9177 # support --undefined. This deserves some investigation. FIXME
9178 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9184 cygwin* | mingw* | pw32* | cegcc*)
9185 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9186 # as there is no search path for DLLs.
9187 hardcode_libdir_flag_spec='-L$libdir'
9188 export_dynamic_flag_spec='${wl}--export-all-symbols'
9189 allow_undefined_flag=unsupported
9190 always_export_symbols=no
9191 enable_shared_with_static_runtimes=yes
9192 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9193 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9195 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9196 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9197 # If the export-symbols file already is a .def file (1st line
9198 # is EXPORTS), use it as is; otherwise, prepend...
9199 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9200 cp $export_symbols $output_objdir/$soname.def;
9202 echo EXPORTS > $output_objdir/$soname.def;
9203 cat $export_symbols >> $output_objdir/$soname.def;
9205 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9212 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9213 link_all_deplibs=yes
9218 hardcode_shlibpath_var=no
9219 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9220 export_dynamic_flag_spec='${wl}-E'
9221 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9222 # Instead, shared libraries are loaded at an image base (0x10000000 by
9223 # default) and relocated if they conflict, which is a slow very memory
9224 # consuming and fragmenting process. To avoid this, we pick a random,
9225 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9226 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9227 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9228 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9231 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9233 if test "$host_os" = linux-dietlibc; then
9234 case $cc_basename in
9235 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9238 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9239 && test "$tmp_diet" = no
9241 tmp_addflag=' $pic_flag'
9242 tmp_sharedflag='-shared'
9243 case $cc_basename,$host_cpu in
9244 pgcc*) # Portland Group C compiler
9245 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9246 tmp_addflag=' $pic_flag'
9248 pgf77* | pgf90* | pgf95* | pgfortran*)
9249 # Portland Group f77 and f90 compilers
9250 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9251 tmp_addflag=' $pic_flag -Mnomain' ;;
9252 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9253 tmp_addflag=' -i_dynamic' ;;
9254 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9255 tmp_addflag=' -i_dynamic -nofor_main' ;;
9256 ifc* | ifort*) # Intel Fortran compiler
9257 tmp_addflag=' -nofor_main' ;;
9258 lf95*) # Lahey Fortran 8.1
9259 whole_archive_flag_spec=
9260 tmp_sharedflag='--shared' ;;
9261 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9262 tmp_sharedflag='-qmkshrobj'
9264 nvcc*) # Cuda Compiler Driver 2.2
9265 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9266 compiler_needs_object=yes
9269 case `$CC -V 2>&1 | sed 5q` in
9270 *Sun\ C*) # Sun C 5.9
9271 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9272 compiler_needs_object=yes
9273 tmp_sharedflag='-G' ;;
9274 *Sun\ F*) # Sun Fortran 8.3
9275 tmp_sharedflag='-G' ;;
9277 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9279 if test "x$supports_anon_versioning" = xyes; then
9280 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9281 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9282 echo "local: *; };" >> $output_objdir/$libname.ver~
9283 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9286 case $cc_basename in
9287 xlf* | bgf* | bgxlf* | mpixlf*)
9288 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9289 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9290 hardcode_libdir_flag_spec=
9291 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9292 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9293 if test "x$supports_anon_versioning" = xyes; then
9294 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9295 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9296 echo "local: *; };" >> $output_objdir/$libname.ver~
9297 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9307 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9308 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9311 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9312 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9317 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9321 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9322 *** create shared libraries on Solaris systems. Therefore, libtool
9323 *** is disabling shared libraries support. We urge you to upgrade GNU
9324 *** binutils to release 2.9.1 or newer. Another option is to modify
9325 *** your PATH or compiler configuration so that the native linker is
9326 *** used, and then restart.
9329 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9330 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9331 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9337 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9338 case `$LD -v 2>&1` in
9339 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9343 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9344 *** reliably create shared libraries on SCO systems. Therefore, libtool
9345 *** is disabling shared libraries support. We urge you to upgrade GNU
9346 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9347 *** your PATH or compiler configuration so that the native linker is
9348 *** used, and then restart.
9353 # For security reasons, it is highly recommended that you always
9354 # use absolute paths for naming shared libraries, and exclude the
9355 # DT_RUNPATH tag from executables and libraries. But doing so
9356 # requires that you compile everything twice, which is a pain.
9357 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9358 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9359 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9360 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9369 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9372 hardcode_shlibpath_var=no
9376 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9377 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9378 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9385 if test "$ld_shlibs" = no; then
9387 hardcode_libdir_flag_spec=
9388 export_dynamic_flag_spec=
9389 whole_archive_flag_spec=
9392 # PORTME fill in a description of your system's linker (not GNU ld)
9395 allow_undefined_flag=unsupported
9396 always_export_symbols=yes
9397 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9398 # Note: this linker hardcodes the directories in LIBPATH if there
9399 # are no directories specified by -L.
9400 hardcode_minus_L=yes
9401 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9402 # Neither direct hardcoding nor static linking is supported with a
9404 hardcode_direct=unsupported
9409 if test "$host_cpu" = ia64; then
9410 # On IA64, the linker does run time linking by default, so we don't
9411 # have to do anything special.
9412 aix_use_runtimelinking=no
9413 exp_sym_flag='-Bexport'
9416 # If we're using GNU nm, then we don't want the "-C" option.
9417 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9418 # Also, AIX nm treats weak defined symbols like other global
9419 # defined symbols, whereas GNU nm marks them as "W".
9420 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9421 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9423 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9425 aix_use_runtimelinking=no
9427 # Test if we are trying to use run time linking or normal
9428 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9429 # need to do runtime linking.
9430 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9431 for ld_flag in $LDFLAGS; do
9432 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9433 aix_use_runtimelinking=yes
9440 exp_sym_flag='-bexport'
9441 no_entry_flag='-bnoentry'
9444 # When large executables or shared objects are built, AIX ld can
9445 # have problems creating the table of contents. If linking a library
9446 # or program results in "error TOC overflow" add -mminimal-toc to
9447 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9448 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9452 hardcode_direct_absolute=yes
9453 hardcode_libdir_separator=':'
9454 link_all_deplibs=yes
9455 file_list_spec='${wl}-f,'
9457 if test "$GCC" = yes; then
9458 case $host_os in aix4.[012]|aix4.[012].*)
9459 # We only want to do this on AIX 4.2 and lower, the check
9460 # below for broken collect2 doesn't work under 4.3+
9461 collect2name=`${CC} -print-prog-name=collect2`
9462 if test -f "$collect2name" &&
9463 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9465 # We have reworked collect2
9468 # We have old collect2
9469 hardcode_direct=unsupported
9470 # It fails to find uninstalled libraries when the uninstalled
9471 # path is not listed in the libpath. Setting hardcode_minus_L
9472 # to unsupported forces relinking
9473 hardcode_minus_L=yes
9474 hardcode_libdir_flag_spec='-L$libdir'
9475 hardcode_libdir_separator=
9479 shared_flag='-shared'
9480 if test "$aix_use_runtimelinking" = yes; then
9481 shared_flag="$shared_flag "'${wl}-G'
9485 if test "$host_cpu" = ia64; then
9486 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9487 # chokes on -Wl,-G. The following line is correct:
9490 if test "$aix_use_runtimelinking" = yes; then
9491 shared_flag='${wl}-G'
9493 shared_flag='${wl}-bM:SRE'
9498 export_dynamic_flag_spec='${wl}-bexpall'
9499 # It seems that -bexpall does not export symbols beginning with
9500 # underscore (_), so it is better to generate a list of symbols to export.
9501 always_export_symbols=yes
9502 if test "$aix_use_runtimelinking" = yes; then
9503 # Warning - without using the other runtime loading flags (-brtl),
9504 # -berok will link without error, but may produce a broken library.
9505 allow_undefined_flag='-berok'
9506 # Determine the default libpath from the value encoded in an
9508 if test "${lt_cv_aix_libpath+set}" = set; then
9509 aix_libpath=$lt_cv_aix_libpath
9511 if ${lt_cv_aix_libpath_+:} false; then :
9512 $as_echo_n "(cached) " >&6
9514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9515 /* end confdefs.h. */
9525 if ac_fn_c_try_link "$LINENO"; then :
9527 lt_aix_libpath_sed='
9528 /Import File Strings/,/^$/ {
9530 s/^0 *\([^ ]*\) *$/\1/
9534 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9535 # Check for a 64-bit object if we didn't find anything.
9536 if test -z "$lt_cv_aix_libpath_"; then
9537 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9540 rm -f core conftest.err conftest.$ac_objext \
9541 conftest$ac_exeext conftest.$ac_ext
9542 if test -z "$lt_cv_aix_libpath_"; then
9543 lt_cv_aix_libpath_="/usr/lib:/lib"
9548 aix_libpath=$lt_cv_aix_libpath_
9551 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9552 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9554 if test "$host_cpu" = ia64; then
9555 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9556 allow_undefined_flag="-z nodefs"
9557 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9559 # Determine the default libpath from the value encoded in an
9561 if test "${lt_cv_aix_libpath+set}" = set; then
9562 aix_libpath=$lt_cv_aix_libpath
9564 if ${lt_cv_aix_libpath_+:} false; then :
9565 $as_echo_n "(cached) " >&6
9567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9568 /* end confdefs.h. */
9578 if ac_fn_c_try_link "$LINENO"; then :
9580 lt_aix_libpath_sed='
9581 /Import File Strings/,/^$/ {
9583 s/^0 *\([^ ]*\) *$/\1/
9587 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9588 # Check for a 64-bit object if we didn't find anything.
9589 if test -z "$lt_cv_aix_libpath_"; then
9590 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9593 rm -f core conftest.err conftest.$ac_objext \
9594 conftest$ac_exeext conftest.$ac_ext
9595 if test -z "$lt_cv_aix_libpath_"; then
9596 lt_cv_aix_libpath_="/usr/lib:/lib"
9601 aix_libpath=$lt_cv_aix_libpath_
9604 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9605 # Warning - without using the other run time loading flags,
9606 # -berok will link without error, but may produce a broken library.
9607 no_undefined_flag=' ${wl}-bernotok'
9608 allow_undefined_flag=' ${wl}-berok'
9609 if test "$with_gnu_ld" = yes; then
9610 # We only use this code for GNU lds that support --whole-archive.
9611 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9613 # Exported symbols can be pulled into shared objects from archives
9614 whole_archive_flag_spec='$convenience'
9616 archive_cmds_need_lc=yes
9617 # This is similar to how AIX traditionally builds its shared libraries.
9618 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9626 # see comment about AmigaOS4 .so support
9627 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9628 archive_expsym_cmds=''
9631 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9632 hardcode_libdir_flag_spec='-L$libdir'
9633 hardcode_minus_L=yes
9639 export_dynamic_flag_spec=-rdynamic
9642 cygwin* | mingw* | pw32* | cegcc*)
9643 # When not using gcc, we currently assume that we are using
9644 # Microsoft Visual C++.
9645 # hardcode_libdir_flag_spec is actually meaningless, as there is
9646 # no search path for DLLs.
9647 case $cc_basename in
9650 hardcode_libdir_flag_spec=' '
9651 allow_undefined_flag=unsupported
9652 always_export_symbols=yes
9654 # Tell ltmain to make .lib files, not .a files.
9656 # Tell ltmain to make .dll files, not .so files.
9658 # FIXME: Setting linknames here is a bad hack.
9659 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
9660 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9661 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
9663 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
9665 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9667 # The linker will not automatically build a static lib if we build a DLL.
9668 # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9669 enable_shared_with_static_runtimes=yes
9670 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9672 old_postinstall_cmds='chmod 644 $oldlib'
9673 postlink_cmds='lt_outputfile="@OUTPUT@"~
9674 lt_tool_outputfile="@TOOL_OUTPUT@"~
9675 case $lt_outputfile in
9678 lt_outputfile="$lt_outputfile.exe"
9679 lt_tool_outputfile="$lt_tool_outputfile.exe"
9682 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
9683 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9684 $RM "$lt_outputfile.manifest";
9688 # Assume MSVC wrapper
9689 hardcode_libdir_flag_spec=' '
9690 allow_undefined_flag=unsupported
9691 # Tell ltmain to make .lib files, not .a files.
9693 # Tell ltmain to make .dll files, not .so files.
9695 # FIXME: Setting linknames here is a bad hack.
9696 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9697 # The linker will automatically build a .lib file if we build a DLL.
9698 old_archive_from_new_cmds='true'
9699 # FIXME: Should let the user specify the lib program.
9700 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9701 enable_shared_with_static_runtimes=yes
9706 darwin* | rhapsody*)
9709 archive_cmds_need_lc=no
9711 hardcode_automatic=yes
9712 hardcode_shlibpath_var=unsupported
9713 if test "$lt_cv_ld_force_load" = "yes"; then
9714 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9716 whole_archive_flag_spec=''
9718 link_all_deplibs=yes
9719 allow_undefined_flag="$_lt_dar_allow_undefined"
9720 case $cc_basename in
9721 ifort*) _lt_dar_can_shared=yes ;;
9722 *) _lt_dar_can_shared=$GCC ;;
9724 if test "$_lt_dar_can_shared" = "yes"; then
9725 output_verbose_link_cmd=func_echo_all
9726 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9727 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9728 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9729 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9738 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9739 hardcode_libdir_flag_spec='-L$libdir'
9740 hardcode_shlibpath_var=no
9747 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9748 # support. Future versions do this automatically, but an explicit c++rt0.o
9749 # does not break anything, and helps significantly (at the cost of a little
9752 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9753 hardcode_libdir_flag_spec='-R$libdir'
9755 hardcode_shlibpath_var=no
9758 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9760 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9762 hardcode_minus_L=yes
9763 hardcode_shlibpath_var=no
9766 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9767 freebsd* | dragonfly*)
9768 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9769 hardcode_libdir_flag_spec='-R$libdir'
9771 hardcode_shlibpath_var=no
9775 if test "$GCC" = yes; then
9776 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9778 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9780 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9781 hardcode_libdir_separator=:
9784 # hardcode_minus_L: Not really in the search PATH,
9785 # but as the default location of the library.
9786 hardcode_minus_L=yes
9787 export_dynamic_flag_spec='${wl}-E'
9791 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9792 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9794 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9796 if test "$with_gnu_ld" = no; then
9797 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9798 hardcode_libdir_flag_spec_ld='+b $libdir'
9799 hardcode_libdir_separator=:
9801 hardcode_direct_absolute=yes
9802 export_dynamic_flag_spec='${wl}-E'
9803 # hardcode_minus_L: Not really in the search PATH,
9804 # but as the default location of the library.
9805 hardcode_minus_L=yes
9810 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9813 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9816 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9819 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9825 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9828 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9832 # Older versions of the 11.00 compiler do not understand -b yet
9833 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9835 $as_echo_n "checking if $CC understands -b... " >&6; }
9836 if ${lt_cv_prog_compiler__b+:} false; then :
9837 $as_echo_n "(cached) " >&6
9839 lt_cv_prog_compiler__b=no
9840 save_LDFLAGS="$LDFLAGS"
9841 LDFLAGS="$LDFLAGS -b"
9842 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9843 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9844 # The linker can only warn and ignore the option if not recognized
9845 # So say no if there are warnings
9846 if test -s conftest.err; then
9847 # Append any errors to the config.log.
9848 cat conftest.err 1>&5
9849 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9850 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9851 if diff conftest.exp conftest.er2 >/dev/null; then
9852 lt_cv_prog_compiler__b=yes
9855 lt_cv_prog_compiler__b=yes
9859 LDFLAGS="$save_LDFLAGS"
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9863 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9865 if test x"$lt_cv_prog_compiler__b" = xyes; then
9866 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9868 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9874 if test "$with_gnu_ld" = no; then
9875 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9876 hardcode_libdir_separator=:
9881 hardcode_shlibpath_var=no
9885 hardcode_direct_absolute=yes
9886 export_dynamic_flag_spec='${wl}-E'
9888 # hardcode_minus_L: Not really in the search PATH,
9889 # but as the default location of the library.
9890 hardcode_minus_L=yes
9896 irix5* | irix6* | nonstopux*)
9897 if test "$GCC" = yes; then
9898 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9899 # Try to use the -exported_symbol ld option, if it does not
9900 # work, assume that -exports_file does not work either and
9901 # implicitly export all symbols.
9902 # This should be the same for all languages, so no per-tag cache variable.
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
9904 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
9905 if ${lt_cv_irix_exported_symbol+:} false; then :
9906 $as_echo_n "(cached) " >&6
9908 save_LDFLAGS="$LDFLAGS"
9909 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9911 /* end confdefs.h. */
9912 int foo (void) { return 0; }
9914 if ac_fn_c_try_link "$LINENO"; then :
9915 lt_cv_irix_exported_symbol=yes
9917 lt_cv_irix_exported_symbol=no
9919 rm -f core conftest.err conftest.$ac_objext \
9920 conftest$ac_exeext conftest.$ac_ext
9921 LDFLAGS="$save_LDFLAGS"
9923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
9924 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
9925 if test "$lt_cv_irix_exported_symbol" = yes; then
9926 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9929 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9930 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9932 archive_cmds_need_lc='no'
9933 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9934 hardcode_libdir_separator=:
9936 link_all_deplibs=yes
9940 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9941 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9943 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9945 hardcode_libdir_flag_spec='-R$libdir'
9947 hardcode_shlibpath_var=no
9951 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9953 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9954 hardcode_libdir_separator=:
9955 hardcode_shlibpath_var=no
9962 if test -f /usr/libexec/ld.so; then
9964 hardcode_shlibpath_var=no
9965 hardcode_direct_absolute=yes
9966 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9967 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9968 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9969 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9970 export_dynamic_flag_spec='${wl}-E'
9973 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9974 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9975 hardcode_libdir_flag_spec='-R$libdir'
9978 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9979 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9989 hardcode_libdir_flag_spec='-L$libdir'
9990 hardcode_minus_L=yes
9991 allow_undefined_flag=unsupported
9992 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9993 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9997 if test "$GCC" = yes; then
9998 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9999 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10001 allow_undefined_flag=' -expect_unresolved \*'
10002 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10004 archive_cmds_need_lc='no'
10005 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10006 hardcode_libdir_separator=:
10009 osf4* | osf5*) # as osf3* with the addition of -msym flag
10010 if test "$GCC" = yes; then
10011 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10012 archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10013 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10015 allow_undefined_flag=' -expect_unresolved \*'
10016 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10017 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
10018 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
10020 # Both c and cxx compiler support -rpath directly
10021 hardcode_libdir_flag_spec='-rpath $libdir'
10023 archive_cmds_need_lc='no'
10024 hardcode_libdir_separator=:
10028 no_undefined_flag=' -z defs'
10029 if test "$GCC" = yes; then
10031 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10032 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10033 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10035 case `$CC -V 2>&1` in
10038 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10039 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10040 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10044 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10045 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10046 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10050 hardcode_libdir_flag_spec='-R$libdir'
10051 hardcode_shlibpath_var=no
10053 solaris2.[0-5] | solaris2.[0-5].*) ;;
10055 # The compiler driver will combine and reorder linker options,
10056 # but understands `-z linker_flag'. GCC discards it without `$wl',
10057 # but is careful enough not to reorder.
10058 # Supported since Solaris 2.6 (maybe 2.5.1?)
10059 if test "$GCC" = yes; then
10060 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10062 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10066 link_all_deplibs=yes
10070 if test "x$host_vendor" = xsequent; then
10071 # Use $CC to link under sequent, because it throws in some extra .o
10072 # files that make .init and .fini sections work.
10073 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10075 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10077 hardcode_libdir_flag_spec='-L$libdir'
10078 hardcode_direct=yes
10079 hardcode_minus_L=yes
10080 hardcode_shlibpath_var=no
10084 case $host_vendor in
10086 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10087 hardcode_direct=yes # is this really true???
10090 ## LD is ld it makes a PLAMLIB
10091 ## CC just makes a GrossModule.
10092 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10093 reload_cmds='$CC -r -o $output$reload_objs'
10097 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10098 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10101 runpath_var='LD_RUN_PATH'
10102 hardcode_shlibpath_var=no
10106 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10107 hardcode_shlibpath_var=no
10108 export_dynamic_flag_spec='-Bexport'
10112 if test -d /usr/nec; then
10113 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10114 hardcode_shlibpath_var=no
10115 runpath_var=LD_RUN_PATH
10116 hardcode_runpath_var=yes
10121 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10122 no_undefined_flag='${wl}-z,text'
10123 archive_cmds_need_lc=no
10124 hardcode_shlibpath_var=no
10125 runpath_var='LD_RUN_PATH'
10127 if test "$GCC" = yes; then
10128 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10129 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10131 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10132 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10136 sysv5* | sco3.2v5* | sco5v6*)
10137 # Note: We can NOT use -z defs as we might desire, because we do not
10138 # link with -lc, and that would cause any symbols used from libc to
10139 # always be unresolved, which means just about no library would
10140 # ever link correctly. If we're not using GNU ld we use -z text
10141 # though, which does catch some bad symbols but isn't as heavy-handed
10143 no_undefined_flag='${wl}-z,text'
10144 allow_undefined_flag='${wl}-z,nodefs'
10145 archive_cmds_need_lc=no
10146 hardcode_shlibpath_var=no
10147 hardcode_libdir_flag_spec='${wl}-R,$libdir'
10148 hardcode_libdir_separator=':'
10149 link_all_deplibs=yes
10150 export_dynamic_flag_spec='${wl}-Bexport'
10151 runpath_var='LD_RUN_PATH'
10153 if test "$GCC" = yes; then
10154 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10155 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10157 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10158 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10163 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10164 hardcode_libdir_flag_spec='-L$libdir'
10165 hardcode_shlibpath_var=no
10173 if test x$host_vendor = xsni; then
10175 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10176 export_dynamic_flag_spec='${wl}-Blargedynsym'
10182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10183 $as_echo "$ld_shlibs" >&6; }
10184 test "$ld_shlibs" = no && can_build_shared=no
10186 with_gnu_ld=$with_gnu_ld
10203 # Do we need to explicitly link libc?
10205 case "x$archive_cmds_need_lc" in
10207 # Assume -lc should be added
10208 archive_cmds_need_lc=yes
10210 if test "$enable_shared" = yes && test "$GCC" = yes; then
10211 case $archive_cmds in
10213 # FIXME: we may have to deal with multi-command sequences.
10216 # Test whether the compiler implicitly links with -lc since on some
10217 # systems, -lgcc has to come before -lc. If gcc already passes -lc
10218 # to ld, don't add -lc before -lgcc.
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10220 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10221 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10222 $as_echo_n "(cached) " >&6
10225 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10227 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10228 (eval $ac_compile) 2>&5
10230 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10231 test $ac_status = 0; } 2>conftest.err; then
10234 libobjs=conftest.$ac_objext
10236 wl=$lt_prog_compiler_wl
10237 pic_flag=$lt_prog_compiler_pic
10243 lt_save_allow_undefined_flag=$allow_undefined_flag
10244 allow_undefined_flag=
10245 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10246 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10248 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10249 test $ac_status = 0; }
10251 lt_cv_archive_cmds_need_lc=no
10253 lt_cv_archive_cmds_need_lc=yes
10255 allow_undefined_flag=$lt_save_allow_undefined_flag
10257 cat conftest.err 1>&5
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10263 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10264 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10428 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10430 if test "$GCC" = yes; then
10432 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10433 *) lt_awk_arg="/^libraries:/" ;;
10436 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10437 *) lt_sed_strip_eq="s,=/,/,g" ;;
10439 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10440 case $lt_search_path_spec in
10442 # if the path contains ";" then we assume it to be the separator
10443 # otherwise default to the standard path separator (i.e. ":") - it is
10444 # assumed that no part of a normal pathname contains ";" but that should
10445 # okay in the real world where ";" in dirpaths is itself problematic.
10446 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10449 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10452 # Ok, now we have the path, separated by spaces, we can step through it
10453 # and add multilib dir if necessary.
10454 lt_tmp_lt_search_path_spec=
10455 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10456 for lt_sys_path in $lt_search_path_spec; do
10457 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10458 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10460 test -d "$lt_sys_path" && \
10461 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10464 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10465 BEGIN {RS=" "; FS="/|\n";} {
10468 for (lt_i = NF; lt_i > 0; lt_i--) {
10469 if ($lt_i != "" && $lt_i != ".") {
10470 if ($lt_i == "..") {
10473 if (lt_count == 0) {
10474 lt_foo="/" $lt_i lt_foo;
10481 if (lt_foo != "") { lt_freq[lt_foo]++; }
10482 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10484 # AWK program above erroneously prepends '/' to C:/dos/paths
10487 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10488 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10490 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10492 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10494 library_names_spec=
10495 libname_spec='lib$name'
10499 postuninstall_cmds=
10503 shlibpath_overrides_runpath=unknown
10505 dynamic_linker="$host_os ld.so"
10506 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10507 need_lib_prefix=unknown
10508 hardcode_into_libs=no
10510 # when you set need_version to no, make sure it does not cause -set_version
10511 # flags to be left without arguments
10512 need_version=unknown
10517 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10518 shlibpath_var=LIBPATH
10520 # AIX 3 has no versioning support, so we append a major version to the name.
10521 soname_spec='${libname}${release}${shared_ext}$major'
10528 hardcode_into_libs=yes
10529 if test "$host_cpu" = ia64; then
10530 # AIX 5 supports IA64
10531 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10532 shlibpath_var=LD_LIBRARY_PATH
10534 # With GCC up to 2.95.x, collect2 would create an import file
10535 # for dependence libraries. The import file would start with
10536 # the line `#! .'. This would cause the generated library to
10537 # depend on `.', always an invalid library. This was fixed in
10538 # development snapshots of GCC prior to 3.0.
10540 aix4 | aix4.[01] | aix4.[01].*)
10541 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10543 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10546 can_build_shared=no
10550 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10551 # soname into executable. Probably we can add versioning support to
10552 # collect2, so additional links can be useful in future.
10553 if test "$aix_use_runtimelinking" = yes; then
10554 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10555 # instead of lib<name>.a to let people know that these are not
10556 # typical AIX shared libraries.
10557 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10559 # We preserve .a as extension for shared libraries through AIX4.2
10560 # and later when we are not doing run time linking.
10561 library_names_spec='${libname}${release}.a $libname.a'
10562 soname_spec='${libname}${release}${shared_ext}$major'
10564 shlibpath_var=LIBPATH
10571 # Since July 2007 AmigaOS4 officially supports .so libraries.
10572 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10573 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10576 library_names_spec='$libname.ixlibrary $libname.a'
10577 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10578 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
10584 library_names_spec='${libname}${shared_ext}'
10585 dynamic_linker="$host_os ld.so"
10586 shlibpath_var=LIBRARY_PATH
10592 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10593 soname_spec='${libname}${release}${shared_ext}$major'
10594 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10595 shlibpath_var=LD_LIBRARY_PATH
10596 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10597 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10598 # the default ld.so.conf also contains /usr/contrib/lib and
10599 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10600 # libtool to hard-code these into programs
10603 cygwin* | mingw* | pw32* | cegcc*)
10604 version_type=windows
10609 case $GCC,$cc_basename in
10612 library_names_spec='$libname.dll.a'
10613 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10614 postinstall_cmds='base_file=`basename \${file}`~
10615 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10616 dldir=$destdir/`dirname \$dlpath`~
10617 test -d \$dldir || mkdir -p \$dldir~
10618 $install_prog $dir/$dlname \$dldir/$dlname~
10619 chmod a+x \$dldir/$dlname~
10620 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10621 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10623 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10624 dlpath=$dir/\$dldll~
10626 shlibpath_overrides_runpath=yes
10630 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10631 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10633 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10636 # MinGW DLLs use traditional 'lib' prefix
10637 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10640 # pw32 DLLs use 'pw' prefix rather than 'lib'
10641 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10644 dynamic_linker='Win32 ld.exe'
10649 libname_spec='$name'
10650 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10651 library_names_spec='${libname}.dll.lib'
10655 sys_lib_search_path_spec=
10658 for lt_path in $LIB
10661 # Let DOS variable expansion print the short 8.3 style file name.
10662 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10663 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10666 # Convert to MSYS style.
10667 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10670 # Convert to unix form, then to dos form, then back to unix form
10671 # but this time dos style (no spaces!) so that the unix form looks
10672 # like /cygdrive/c/PROGRA~1:/cygdr...
10673 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10674 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10675 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10678 sys_lib_search_path_spec="$LIB"
10679 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10680 # It is most probably a Windows format PATH.
10681 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10683 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10685 # FIXME: find the short name or the path components, as spaces are
10686 # common. (e.g. "Program Files" -> "PROGRA~1")
10690 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10691 postinstall_cmds='base_file=`basename \${file}`~
10692 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10693 dldir=$destdir/`dirname \$dlpath`~
10694 test -d \$dldir || mkdir -p \$dldir~
10695 $install_prog $dir/$dlname \$dldir/$dlname'
10696 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10697 dlpath=$dir/\$dldll~
10699 shlibpath_overrides_runpath=yes
10700 dynamic_linker='Win32 link.exe'
10704 # Assume MSVC wrapper
10705 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10706 dynamic_linker='Win32 ld.exe'
10709 # FIXME: first we should search . and the directory the executable is in
10713 darwin* | rhapsody*)
10714 dynamic_linker="$host_os dyld"
10715 version_type=darwin
10718 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10719 soname_spec='${libname}${release}${major}$shared_ext'
10720 shlibpath_overrides_runpath=yes
10721 shlibpath_var=DYLD_LIBRARY_PATH
10722 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10724 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10725 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10732 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10733 soname_spec='${libname}${release}${shared_ext}$major'
10734 shlibpath_var=LD_LIBRARY_PATH
10741 freebsd* | dragonfly*)
10742 # DragonFly does not have aout. When/if they implement a new
10743 # versioning mechanism, adjust this.
10744 if test -x /usr/bin/objformat; then
10745 objformat=`/usr/bin/objformat`
10748 freebsd[123]*) objformat=aout ;;
10749 *) objformat=elf ;;
10752 version_type=freebsd-$objformat
10753 case $version_type in
10755 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10760 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10764 shlibpath_var=LD_LIBRARY_PATH
10767 shlibpath_overrides_runpath=yes
10769 freebsd3.[01]* | freebsdelf3.[01]*)
10770 shlibpath_overrides_runpath=yes
10771 hardcode_into_libs=yes
10773 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10774 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10775 shlibpath_overrides_runpath=no
10776 hardcode_into_libs=yes
10778 *) # from 4.6 on, and DragonFly
10779 shlibpath_overrides_runpath=yes
10780 hardcode_into_libs=yes
10789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10790 soname_spec='${libname}${release}${shared_ext}$major'
10791 shlibpath_var=LD_LIBRARY_PATH
10792 hardcode_into_libs=yes
10799 dynamic_linker="$host_os runtime_loader"
10800 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10801 soname_spec='${libname}${release}${shared_ext}$major'
10802 shlibpath_var=LIBRARY_PATH
10803 shlibpath_overrides_runpath=yes
10804 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10805 hardcode_into_libs=yes
10808 hpux9* | hpux10* | hpux11*)
10809 # Give a soname corresponding to the major version so that dld.sl refuses to
10810 # link against other versions.
10817 hardcode_into_libs=yes
10818 dynamic_linker="$host_os dld.so"
10819 shlibpath_var=LD_LIBRARY_PATH
10820 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10821 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10822 soname_spec='${libname}${release}${shared_ext}$major'
10823 if test "X$HPUX_IA64_MODE" = X32; then
10824 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10826 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10828 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10832 hardcode_into_libs=yes
10833 dynamic_linker="$host_os dld.sl"
10834 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10835 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10836 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10837 soname_spec='${libname}${release}${shared_ext}$major'
10838 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10839 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10843 dynamic_linker="$host_os dld.sl"
10844 shlibpath_var=SHLIB_PATH
10845 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10846 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10847 soname_spec='${libname}${release}${shared_ext}$major'
10850 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10851 postinstall_cmds='chmod 555 $lib'
10852 # or fails outright, so override atomically:
10853 install_override_mode=555
10860 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10861 soname_spec='${libname}${release}${shared_ext}$major'
10862 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10863 shlibpath_var=LD_LIBRARY_PATH
10864 shlibpath_overrides_runpath=no
10865 hardcode_into_libs=yes
10868 irix5* | irix6* | nonstopux*)
10870 nonstopux*) version_type=nonstopux ;;
10872 if test "$lt_cv_prog_gnu_ld" = yes; then
10880 soname_spec='${libname}${release}${shared_ext}$major'
10881 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10883 irix5* | nonstopux*)
10884 libsuff= shlibsuff=
10887 case $LD in # libtool.m4 will add one of these switches to LD
10888 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10889 libsuff= shlibsuff= libmagic=32-bit;;
10890 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10891 libsuff=32 shlibsuff=N32 libmagic=N32;;
10892 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10893 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10894 *) libsuff= shlibsuff= libmagic=never-match;;
10898 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10899 shlibpath_overrides_runpath=no
10900 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10901 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10902 hardcode_into_libs=yes
10905 # No shared lib support for Linux oldld, aout, or coff.
10906 linux*oldld* | linux*aout* | linux*coff*)
10910 # This must be Linux ELF.
10911 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10915 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10916 soname_spec='${libname}${release}${shared_ext}$major'
10917 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10918 shlibpath_var=LD_LIBRARY_PATH
10919 shlibpath_overrides_runpath=no
10921 # Some binutils ld are patched to set DT_RUNPATH
10922 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10923 $as_echo_n "(cached) " >&6
10925 lt_cv_shlibpath_overrides_runpath=no
10926 save_LDFLAGS=$LDFLAGS
10927 save_libdir=$libdir
10928 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10929 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10931 /* end confdefs.h. */
10941 if ac_fn_c_try_link "$LINENO"; then :
10942 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10943 lt_cv_shlibpath_overrides_runpath=yes
10946 rm -f core conftest.err conftest.$ac_objext \
10947 conftest$ac_exeext conftest.$ac_ext
10948 LDFLAGS=$save_LDFLAGS
10949 libdir=$save_libdir
10953 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10955 # This implies no fast_install, which is unacceptable.
10956 # Some rework will be needed to allow for fast_install
10957 # before this can be enabled.
10958 hardcode_into_libs=yes
10960 # Add ABI-specific directories to the system library path.
10961 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10963 # Append ld.so.conf contents to the search path
10964 if test -f /etc/ld.so.conf; then
10965 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10966 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10970 # We used to test for /lib/ld.so.1 and disable shared libraries on
10971 # powerpc, because MkLinux only supported shared libraries with the
10972 # GNU dynamic linker. Since this was broken with cross compilers,
10973 # most powerpc-linux boxes support dynamic linking these days and
10974 # people can always --disable-shared, the test was removed, and we
10975 # assume the GNU/Linux dynamic linker is in use.
10976 dynamic_linker='GNU/Linux ld.so'
10983 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10984 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10985 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10986 dynamic_linker='NetBSD (a.out) ld.so'
10988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10989 soname_spec='${libname}${release}${shared_ext}$major'
10990 dynamic_linker='NetBSD ld.elf_so'
10992 shlibpath_var=LD_LIBRARY_PATH
10993 shlibpath_overrides_runpath=yes
10994 hardcode_into_libs=yes
10999 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11000 shlibpath_var=LD_LIBRARY_PATH
11001 shlibpath_overrides_runpath=yes
11008 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11009 soname_spec='${libname}${release}${shared_ext}$major'
11010 shlibpath_var=LD_LIBRARY_PATH
11011 shlibpath_overrides_runpath=no
11012 hardcode_into_libs=yes
11013 dynamic_linker='ldqnx.so'
11018 sys_lib_dlsearch_path_spec="/usr/lib"
11020 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11022 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
11023 *) need_version=no ;;
11025 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11026 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11027 shlibpath_var=LD_LIBRARY_PATH
11028 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11030 openbsd2.[89] | openbsd2.[89].*)
11031 shlibpath_overrides_runpath=no
11034 shlibpath_overrides_runpath=yes
11038 shlibpath_overrides_runpath=yes
11043 libname_spec='$name'
11046 library_names_spec='$libname${shared_ext} $libname.a'
11047 dynamic_linker='OS/2 ld.exe'
11048 shlibpath_var=LIBPATH
11051 osf3* | osf4* | osf5*)
11055 soname_spec='${libname}${release}${shared_ext}$major'
11056 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11057 shlibpath_var=LD_LIBRARY_PATH
11058 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11059 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11070 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11071 soname_spec='${libname}${release}${shared_ext}$major'
11072 shlibpath_var=LD_LIBRARY_PATH
11073 shlibpath_overrides_runpath=yes
11074 hardcode_into_libs=yes
11075 # ldd complains unless libraries are executable
11076 postinstall_cmds='chmod +x $lib'
11081 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11082 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11083 shlibpath_var=LD_LIBRARY_PATH
11084 shlibpath_overrides_runpath=yes
11085 if test "$with_gnu_ld" = yes; then
11093 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11094 soname_spec='${libname}${release}${shared_ext}$major'
11095 shlibpath_var=LD_LIBRARY_PATH
11096 case $host_vendor in
11098 shlibpath_overrides_runpath=no
11100 runpath_var=LD_RUN_PATH
11108 shlibpath_overrides_runpath=no
11109 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11115 if test -d /usr/nec ;then
11117 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11118 soname_spec='$libname${shared_ext}.$major'
11119 shlibpath_var=LD_LIBRARY_PATH
11123 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11124 version_type=freebsd-elf
11127 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11128 soname_spec='${libname}${release}${shared_ext}$major'
11129 shlibpath_var=LD_LIBRARY_PATH
11130 shlibpath_overrides_runpath=yes
11131 hardcode_into_libs=yes
11132 if test "$with_gnu_ld" = yes; then
11133 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11135 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11138 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11142 sys_lib_dlsearch_path_spec='/usr/lib'
11146 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11150 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11151 shlibpath_var=LD_LIBRARY_PATH
11152 shlibpath_overrides_runpath=no
11153 hardcode_into_libs=yes
11158 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11159 soname_spec='${libname}${release}${shared_ext}$major'
11160 shlibpath_var=LD_LIBRARY_PATH
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11168 $as_echo "$dynamic_linker" >&6; }
11169 test "$dynamic_linker" = no && can_build_shared=no
11171 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11172 if test "$GCC" = yes; then
11173 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11176 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11177 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11179 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11180 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11275 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11277 if test -n "$hardcode_libdir_flag_spec" ||
11278 test -n "$runpath_var" ||
11279 test "X$hardcode_automatic" = "Xyes" ; then
11281 # We can hardcode non-existent directories.
11282 if test "$hardcode_direct" != no &&
11283 # If the only mechanism to avoid hardcoding is shlibpath_var, we
11284 # have to relink, otherwise we might link with an installed library
11285 # when we should be linking with a yet-to-be-installed one
11286 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11287 test "$hardcode_minus_L" != no; then
11288 # Linking always hardcodes the temporary library directory.
11289 hardcode_action=relink
11291 # We can link without hardcoding, and we can hardcode nonexisting dirs.
11292 hardcode_action=immediate
11295 # We cannot hardcode anything, or else we can only hardcode existing
11297 hardcode_action=unsupported
11299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11300 $as_echo "$hardcode_action" >&6; }
11302 if test "$hardcode_action" = relink ||
11303 test "$inherit_rpath" = yes; then
11304 # Fast installation is not supported
11305 enable_fast_install=no
11306 elif test "$shlibpath_overrides_runpath" = yes ||
11307 test "$enable_shared" = no; then
11308 # Fast installation is not necessary
11309 enable_fast_install=needless
11317 if test "x$enable_dlopen" != xyes; then
11318 enable_dlopen=unknown
11319 enable_dlopen_self=unknown
11320 enable_dlopen_self_static=unknown
11327 lt_cv_dlopen="load_add_on"
11329 lt_cv_dlopen_self=yes
11332 mingw* | pw32* | cegcc*)
11333 lt_cv_dlopen="LoadLibrary"
11338 lt_cv_dlopen="dlopen"
11343 # if libdl is installed we need to link against it
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11345 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11346 if ${ac_cv_lib_dl_dlopen+:} false; then :
11347 $as_echo_n "(cached) " >&6
11349 ac_check_lib_save_LIBS=$LIBS
11351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11352 /* end confdefs.h. */
11354 /* Override any GCC internal prototype to avoid an error.
11355 Use char because int might match the return type of a GCC
11356 builtin and then its argument prototype would still apply. */
11369 if ac_fn_c_try_link "$LINENO"; then :
11370 ac_cv_lib_dl_dlopen=yes
11372 ac_cv_lib_dl_dlopen=no
11374 rm -f core conftest.err conftest.$ac_objext \
11375 conftest$ac_exeext conftest.$ac_ext
11376 LIBS=$ac_check_lib_save_LIBS
11378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11379 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11380 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11381 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11384 lt_cv_dlopen="dyld"
11386 lt_cv_dlopen_self=yes
11393 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11394 if test "x$ac_cv_func_shl_load" = xyes; then :
11395 lt_cv_dlopen="shl_load"
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11398 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11399 if ${ac_cv_lib_dld_shl_load+:} false; then :
11400 $as_echo_n "(cached) " >&6
11402 ac_check_lib_save_LIBS=$LIBS
11404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11405 /* end confdefs.h. */
11407 /* Override any GCC internal prototype to avoid an error.
11408 Use char because int might match the return type of a GCC
11409 builtin and then its argument prototype would still apply. */
11417 return shl_load ();
11422 if ac_fn_c_try_link "$LINENO"; then :
11423 ac_cv_lib_dld_shl_load=yes
11425 ac_cv_lib_dld_shl_load=no
11427 rm -f core conftest.err conftest.$ac_objext \
11428 conftest$ac_exeext conftest.$ac_ext
11429 LIBS=$ac_check_lib_save_LIBS
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11432 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11433 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11434 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11436 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11437 if test "x$ac_cv_func_dlopen" = xyes; then :
11438 lt_cv_dlopen="dlopen"
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11441 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11442 if ${ac_cv_lib_dl_dlopen+:} false; then :
11443 $as_echo_n "(cached) " >&6
11445 ac_check_lib_save_LIBS=$LIBS
11447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11448 /* end confdefs.h. */
11450 /* Override any GCC internal prototype to avoid an error.
11451 Use char because int might match the return type of a GCC
11452 builtin and then its argument prototype would still apply. */
11465 if ac_fn_c_try_link "$LINENO"; then :
11466 ac_cv_lib_dl_dlopen=yes
11468 ac_cv_lib_dl_dlopen=no
11470 rm -f core conftest.err conftest.$ac_objext \
11471 conftest$ac_exeext conftest.$ac_ext
11472 LIBS=$ac_check_lib_save_LIBS
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11475 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11476 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11477 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11480 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11481 if ${ac_cv_lib_svld_dlopen+:} false; then :
11482 $as_echo_n "(cached) " >&6
11484 ac_check_lib_save_LIBS=$LIBS
11485 LIBS="-lsvld $LIBS"
11486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11487 /* end confdefs.h. */
11489 /* Override any GCC internal prototype to avoid an error.
11490 Use char because int might match the return type of a GCC
11491 builtin and then its argument prototype would still apply. */
11504 if ac_fn_c_try_link "$LINENO"; then :
11505 ac_cv_lib_svld_dlopen=yes
11507 ac_cv_lib_svld_dlopen=no
11509 rm -f core conftest.err conftest.$ac_objext \
11510 conftest$ac_exeext conftest.$ac_ext
11511 LIBS=$ac_check_lib_save_LIBS
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11514 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11515 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11516 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11519 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11520 if ${ac_cv_lib_dld_dld_link+:} false; then :
11521 $as_echo_n "(cached) " >&6
11523 ac_check_lib_save_LIBS=$LIBS
11525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11526 /* end confdefs.h. */
11528 /* Override any GCC internal prototype to avoid an error.
11529 Use char because int might match the return type of a GCC
11530 builtin and then its argument prototype would still apply. */
11538 return dld_link ();
11543 if ac_fn_c_try_link "$LINENO"; then :
11544 ac_cv_lib_dld_dld_link=yes
11546 ac_cv_lib_dld_dld_link=no
11548 rm -f core conftest.err conftest.$ac_objext \
11549 conftest$ac_exeext conftest.$ac_ext
11550 LIBS=$ac_check_lib_save_LIBS
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11553 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11554 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11555 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11576 if test "x$lt_cv_dlopen" != xno; then
11582 case $lt_cv_dlopen in
11584 save_CPPFLAGS="$CPPFLAGS"
11585 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11587 save_LDFLAGS="$LDFLAGS"
11588 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11591 LIBS="$lt_cv_dlopen_libs $LIBS"
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11594 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11595 if ${lt_cv_dlopen_self+:} false; then :
11596 $as_echo_n "(cached) " >&6
11598 if test "$cross_compiling" = yes; then :
11599 lt_cv_dlopen_self=cross
11601 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11602 lt_status=$lt_dlunknown
11603 cat > conftest.$ac_ext <<_LT_EOF
11604 #line $LINENO "configure"
11605 #include "confdefs.h"
11614 # define LT_DLGLOBAL RTLD_GLOBAL
11617 # define LT_DLGLOBAL DL_GLOBAL
11619 # define LT_DLGLOBAL 0
11623 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11624 find out it does not work in some platform. */
11625 #ifndef LT_DLLAZY_OR_NOW
11627 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11630 # define LT_DLLAZY_OR_NOW DL_LAZY
11633 # define LT_DLLAZY_OR_NOW RTLD_NOW
11636 # define LT_DLLAZY_OR_NOW DL_NOW
11638 # define LT_DLLAZY_OR_NOW 0
11645 /* When -fvisbility=hidden is used, assume the code has been annotated
11646 correspondingly for the symbols needed. */
11647 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11648 int fnord () __attribute__((visibility("default")));
11651 int fnord () { return 42; }
11654 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11655 int status = $lt_dlunknown;
11659 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11662 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11663 else puts (dlerror ());
11665 /* dlclose (self); */
11673 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11674 (eval $ac_link) 2>&5
11676 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11677 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11678 (./conftest; exit; ) >&5 2>/dev/null
11680 case x$lt_status in
11681 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11682 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11683 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11686 # compilation failed
11687 lt_cv_dlopen_self=no
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11695 $as_echo "$lt_cv_dlopen_self" >&6; }
11697 if test "x$lt_cv_dlopen_self" = xyes; then
11698 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11700 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11701 if ${lt_cv_dlopen_self_static+:} false; then :
11702 $as_echo_n "(cached) " >&6
11704 if test "$cross_compiling" = yes; then :
11705 lt_cv_dlopen_self_static=cross
11707 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11708 lt_status=$lt_dlunknown
11709 cat > conftest.$ac_ext <<_LT_EOF
11710 #line $LINENO "configure"
11711 #include "confdefs.h"
11720 # define LT_DLGLOBAL RTLD_GLOBAL
11723 # define LT_DLGLOBAL DL_GLOBAL
11725 # define LT_DLGLOBAL 0
11729 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11730 find out it does not work in some platform. */
11731 #ifndef LT_DLLAZY_OR_NOW
11733 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11736 # define LT_DLLAZY_OR_NOW DL_LAZY
11739 # define LT_DLLAZY_OR_NOW RTLD_NOW
11742 # define LT_DLLAZY_OR_NOW DL_NOW
11744 # define LT_DLLAZY_OR_NOW 0
11751 /* When -fvisbility=hidden is used, assume the code has been annotated
11752 correspondingly for the symbols needed. */
11753 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11754 int fnord () __attribute__((visibility("default")));
11757 int fnord () { return 42; }
11760 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11761 int status = $lt_dlunknown;
11765 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11768 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11769 else puts (dlerror ());
11771 /* dlclose (self); */
11779 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11780 (eval $ac_link) 2>&5
11782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11783 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11784 (./conftest; exit; ) >&5 2>/dev/null
11786 case x$lt_status in
11787 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11788 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11789 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11792 # compilation failed
11793 lt_cv_dlopen_self_static=no
11800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11801 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11804 CPPFLAGS="$save_CPPFLAGS"
11805 LDFLAGS="$save_LDFLAGS"
11810 case $lt_cv_dlopen_self in
11811 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11812 *) enable_dlopen_self=unknown ;;
11815 case $lt_cv_dlopen_self_static in
11816 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11817 *) enable_dlopen_self_static=unknown ;;
11839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11840 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11841 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11842 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11843 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11845 $as_echo "yes" >&6; }
11847 # FIXME - insert some real tests, host_os isn't really good enough
11850 if test -n "$STRIP" ; then
11851 striplib="$STRIP -x"
11852 old_striplib="$STRIP -S"
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11854 $as_echo "yes" >&6; }
11856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11857 $as_echo "no" >&6; }
11861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11862 $as_echo "no" >&6; }
11878 # Report which library types will actually be built
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11880 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11882 $as_echo "$can_build_shared" >&6; }
11884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11885 $as_echo_n "checking whether to build shared libraries... " >&6; }
11886 test "$can_build_shared" = "no" && enable_shared=no
11888 # On AIX, shared libraries and static libraries use the same namespace, and
11889 # are all built from PIC.
11892 test "$enable_shared" = yes && enable_static=no
11893 if test -n "$RANLIB"; then
11894 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11895 postinstall_cmds='$RANLIB $lib'
11900 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11901 test "$enable_shared" = yes && enable_static=no
11905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11906 $as_echo "$enable_shared" >&6; }
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11909 $as_echo_n "checking whether to build static libraries... " >&6; }
11910 # Make sure either enable_shared or enable_static is yes.
11911 test "$enable_shared" = yes || enable_static=yes
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11913 $as_echo "$enable_static" >&6; }
11920 ac_cpp='$CPP $CPPFLAGS'
11921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11939 ac_config_commands="$ac_config_commands libtool"
11944 # Only expand once:
11950 if test "$enable_libevent_regress" = "yes"; then
11951 BUILD_REGRESS_TRUE=
11952 BUILD_REGRESS_FALSE='#'
11954 BUILD_REGRESS_TRUE='#'
11955 BUILD_REGRESS_FALSE=
11959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5
11960 $as_echo_n "checking for library containing inet_ntoa... " >&6; }
11961 if ${ac_cv_search_inet_ntoa+:} false; then :
11962 $as_echo_n "(cached) " >&6
11964 ac_func_search_save_LIBS=$LIBS
11965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11966 /* end confdefs.h. */
11968 /* Override any GCC internal prototype to avoid an error.
11969 Use char because int might match the return type of a GCC
11970 builtin and then its argument prototype would still apply. */
11978 return inet_ntoa ();
11983 for ac_lib in '' nsl; do
11984 if test -z "$ac_lib"; then
11985 ac_res="none required"
11988 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11990 if ac_fn_c_try_link "$LINENO"; then :
11991 ac_cv_search_inet_ntoa=$ac_res
11993 rm -f core conftest.err conftest.$ac_objext \
11995 if ${ac_cv_search_inet_ntoa+:} false; then :
11999 if ${ac_cv_search_inet_ntoa+:} false; then :
12002 ac_cv_search_inet_ntoa=no
12004 rm conftest.$ac_ext
12005 LIBS=$ac_func_search_save_LIBS
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5
12008 $as_echo "$ac_cv_search_inet_ntoa" >&6; }
12009 ac_res=$ac_cv_search_inet_ntoa
12010 if test "$ac_res" != no; then :
12011 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12016 $as_echo_n "checking for library containing socket... " >&6; }
12017 if ${ac_cv_search_socket+:} false; then :
12018 $as_echo_n "(cached) " >&6
12020 ac_func_search_save_LIBS=$LIBS
12021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12022 /* end confdefs.h. */
12024 /* Override any GCC internal prototype to avoid an error.
12025 Use char because int might match the return type of a GCC
12026 builtin and then its argument prototype would still apply. */
12039 for ac_lib in '' socket; do
12040 if test -z "$ac_lib"; then
12041 ac_res="none required"
12044 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12046 if ac_fn_c_try_link "$LINENO"; then :
12047 ac_cv_search_socket=$ac_res
12049 rm -f core conftest.err conftest.$ac_objext \
12051 if ${ac_cv_search_socket+:} false; then :
12055 if ${ac_cv_search_socket+:} false; then :
12058 ac_cv_search_socket=no
12060 rm conftest.$ac_ext
12061 LIBS=$ac_func_search_save_LIBS
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12064 $as_echo "$ac_cv_search_socket" >&6; }
12065 ac_res=$ac_cv_search_socket
12066 if test "$ac_res" != no; then :
12067 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5
12072 $as_echo_n "checking for library containing inet_aton... " >&6; }
12073 if ${ac_cv_search_inet_aton+:} false; then :
12074 $as_echo_n "(cached) " >&6
12076 ac_func_search_save_LIBS=$LIBS
12077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12078 /* end confdefs.h. */
12080 /* Override any GCC internal prototype to avoid an error.
12081 Use char because int might match the return type of a GCC
12082 builtin and then its argument prototype would still apply. */
12090 return inet_aton ();
12095 for ac_lib in '' resolv; do
12096 if test -z "$ac_lib"; then
12097 ac_res="none required"
12100 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12102 if ac_fn_c_try_link "$LINENO"; then :
12103 ac_cv_search_inet_aton=$ac_res
12105 rm -f core conftest.err conftest.$ac_objext \
12107 if ${ac_cv_search_inet_aton+:} false; then :
12111 if ${ac_cv_search_inet_aton+:} false; then :
12114 ac_cv_search_inet_aton=no
12116 rm conftest.$ac_ext
12117 LIBS=$ac_func_search_save_LIBS
12119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5
12120 $as_echo "$ac_cv_search_inet_aton" >&6; }
12121 ac_res=$ac_cv_search_inet_aton
12122 if test "$ac_res" != no; then :
12123 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
12128 $as_echo_n "checking for library containing clock_gettime... " >&6; }
12129 if ${ac_cv_search_clock_gettime+:} false; then :
12130 $as_echo_n "(cached) " >&6
12132 ac_func_search_save_LIBS=$LIBS
12133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h. */
12136 /* Override any GCC internal prototype to avoid an error.
12137 Use char because int might match the return type of a GCC
12138 builtin and then its argument prototype would still apply. */
12142 char clock_gettime ();
12146 return clock_gettime ();
12151 for ac_lib in '' rt; do
12152 if test -z "$ac_lib"; then
12153 ac_res="none required"
12156 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12158 if ac_fn_c_try_link "$LINENO"; then :
12159 ac_cv_search_clock_gettime=$ac_res
12161 rm -f core conftest.err conftest.$ac_objext \
12163 if ${ac_cv_search_clock_gettime+:} false; then :
12167 if ${ac_cv_search_clock_gettime+:} false; then :
12170 ac_cv_search_clock_gettime=no
12172 rm conftest.$ac_ext
12173 LIBS=$ac_func_search_save_LIBS
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
12176 $as_echo "$ac_cv_search_clock_gettime" >&6; }
12177 ac_res=$ac_cv_search_clock_gettime
12178 if test "$ac_res" != no; then :
12179 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendfile" >&5
12184 $as_echo_n "checking for library containing sendfile... " >&6; }
12185 if ${ac_cv_search_sendfile+:} false; then :
12186 $as_echo_n "(cached) " >&6
12188 ac_func_search_save_LIBS=$LIBS
12189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12190 /* end confdefs.h. */
12192 /* Override any GCC internal prototype to avoid an error.
12193 Use char because int might match the return type of a GCC
12194 builtin and then its argument prototype would still apply. */
12202 return sendfile ();
12207 for ac_lib in '' sendfile; do
12208 if test -z "$ac_lib"; then
12209 ac_res="none required"
12212 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12214 if ac_fn_c_try_link "$LINENO"; then :
12215 ac_cv_search_sendfile=$ac_res
12217 rm -f core conftest.err conftest.$ac_objext \
12219 if ${ac_cv_search_sendfile+:} false; then :
12223 if ${ac_cv_search_sendfile+:} false; then :
12226 ac_cv_search_sendfile=no
12228 rm conftest.$ac_ext
12229 LIBS=$ac_func_search_save_LIBS
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendfile" >&5
12232 $as_echo "$ac_cv_search_sendfile" >&6; }
12233 ac_res=$ac_cv_search_sendfile
12234 if test "$ac_res" != no; then :
12235 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WIN32" >&5
12241 $as_echo_n "checking for WIN32... " >&6; }
12242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12243 /* end confdefs.h. */
12257 if ac_fn_c_try_compile "$LINENO"; then :
12258 bwin32=true; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12259 $as_echo "yes" >&6; }
12261 bwin32=false; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12262 $as_echo "no" >&6; }
12264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CYGWIN" >&5
12267 $as_echo_n "checking for CYGWIN... " >&6; }
12268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h. */
12283 if ac_fn_c_try_compile "$LINENO"; then :
12284 cygwin=true; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12285 $as_echo "yes" >&6; }
12287 cygwin=false; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12288 $as_echo "no" >&6; }
12290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12292 for ac_header in zlib.h
12294 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
12295 if test "x$ac_cv_header_zlib_h" = xyes; then :
12296 cat >>confdefs.h <<_ACEOF
12297 #define HAVE_ZLIB_H 1
12305 if test "x$ac_cv_header_zlib_h" = "xyes"; then
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inflateEnd" >&5
12311 $as_echo_n "checking for library containing inflateEnd... " >&6; }
12312 if ${ac_cv_search_inflateEnd+:} false; then :
12313 $as_echo_n "(cached) " >&6
12315 ac_func_search_save_LIBS=$LIBS
12316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12317 /* end confdefs.h. */
12319 /* Override any GCC internal prototype to avoid an error.
12320 Use char because int might match the return type of a GCC
12321 builtin and then its argument prototype would still apply. */
12325 char inflateEnd ();
12329 return inflateEnd ();
12334 for ac_lib in '' z; do
12335 if test -z "$ac_lib"; then
12336 ac_res="none required"
12339 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12341 if ac_fn_c_try_link "$LINENO"; then :
12342 ac_cv_search_inflateEnd=$ac_res
12344 rm -f core conftest.err conftest.$ac_objext \
12346 if ${ac_cv_search_inflateEnd+:} false; then :
12350 if ${ac_cv_search_inflateEnd+:} false; then :
12353 ac_cv_search_inflateEnd=no
12355 rm conftest.$ac_ext
12356 LIBS=$ac_func_search_save_LIBS
12358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inflateEnd" >&5
12359 $as_echo "$ac_cv_search_inflateEnd" >&6; }
12360 ac_res=$ac_cv_search_inflateEnd
12361 if test "$ac_res" != no; then :
12362 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12366 $as_echo "#define HAVE_LIBZ 1" >>confdefs.h
12373 if test "$have_zlib" = "yes"; then
12375 ZLIB_REGRESS_FALSE='#'
12377 ZLIB_REGRESS_TRUE='#'
12378 ZLIB_REGRESS_FALSE=
12382 if test "$bwin32" = true; then
12383 EV_LIB_WS32=-lws2_32
12393 for ac_header in openssl/bio.h
12395 ac_fn_c_check_header_mongrel "$LINENO" "openssl/bio.h" "ac_cv_header_openssl_bio_h" "$ac_includes_default"
12396 if test "x$ac_cv_header_openssl_bio_h" = xyes; then :
12397 cat >>confdefs.h <<_ACEOF
12398 #define HAVE_OPENSSL_BIO_H 1
12406 if test "$enable_openssl" = "yes"; then
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing SSL_new" >&5
12412 $as_echo_n "checking for library containing SSL_new... " >&6; }
12413 if ${ac_cv_search_SSL_new+:} false; then :
12414 $as_echo_n "(cached) " >&6
12416 ac_func_search_save_LIBS=$LIBS
12417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12418 /* end confdefs.h. */
12420 /* Override any GCC internal prototype to avoid an error.
12421 Use char because int might match the return type of a GCC
12422 builtin and then its argument prototype would still apply. */
12435 for ac_lib in '' ssl; do
12436 if test -z "$ac_lib"; then
12437 ac_res="none required"
12440 LIBS="-l$ac_lib -lcrypto $EV_LIB_GDI $EV_LIB_WS32 $OPENSSL_LIBADD $ac_func_search_save_LIBS"
12442 if ac_fn_c_try_link "$LINENO"; then :
12443 ac_cv_search_SSL_new=$ac_res
12445 rm -f core conftest.err conftest.$ac_objext \
12447 if ${ac_cv_search_SSL_new+:} false; then :
12451 if ${ac_cv_search_SSL_new+:} false; then :
12454 ac_cv_search_SSL_new=no
12456 rm conftest.$ac_ext
12457 LIBS=$ac_func_search_save_LIBS
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_SSL_new" >&5
12460 $as_echo "$ac_cv_search_SSL_new" >&6; }
12461 ac_res=$ac_cv_search_SSL_new
12462 if test "$ac_res" != no; then :
12463 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12465 OPENSSL_LIBS="$LIBS -lcrypto $EV_LIB_GDI $EV_LIB_WS32 $OPENSSL_LIBADD"
12467 $as_echo "#define HAVE_OPENSSL 1" >>confdefs.h
12477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12478 $as_echo_n "checking for ANSI C header files... " >&6; }
12479 if ${ac_cv_header_stdc+:} false; then :
12480 $as_echo_n "(cached) " >&6
12482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12483 /* end confdefs.h. */
12484 #include <stdlib.h>
12485 #include <stdarg.h>
12486 #include <string.h>
12497 if ac_fn_c_try_compile "$LINENO"; then :
12498 ac_cv_header_stdc=yes
12500 ac_cv_header_stdc=no
12502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12504 if test $ac_cv_header_stdc = yes; then
12505 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12507 /* end confdefs.h. */
12508 #include <string.h>
12511 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12512 $EGREP "memchr" >/dev/null 2>&1; then :
12515 ac_cv_header_stdc=no
12521 if test $ac_cv_header_stdc = yes; then
12522 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12524 /* end confdefs.h. */
12525 #include <stdlib.h>
12528 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12529 $EGREP "free" >/dev/null 2>&1; then :
12532 ac_cv_header_stdc=no
12538 if test $ac_cv_header_stdc = yes; then
12539 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12540 if test "$cross_compiling" = yes; then :
12543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12544 /* end confdefs.h. */
12546 #include <stdlib.h>
12547 #if ((' ' & 0x0FF) == 0x020)
12548 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12549 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12551 # define ISLOWER(c) \
12552 (('a' <= (c) && (c) <= 'i') \
12553 || ('j' <= (c) && (c) <= 'r') \
12554 || ('s' <= (c) && (c) <= 'z'))
12555 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12558 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12563 for (i = 0; i < 256; i++)
12564 if (XOR (islower (i), ISLOWER (i))
12565 || toupper (i) != TOUPPER (i))
12570 if ac_fn_c_try_run "$LINENO"; then :
12573 ac_cv_header_stdc=no
12575 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12576 conftest.$ac_objext conftest.beam conftest.$ac_ext
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12582 $as_echo "$ac_cv_header_stdc" >&6; }
12583 if test $ac_cv_header_stdc = yes; then
12585 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12589 for ac_header in fcntl.h stdarg.h inttypes.h stdint.h stddef.h poll.h unistd.h sys/epoll.h sys/time.h sys/queue.h sys/event.h sys/param.h sys/ioctl.h sys/select.h sys/devpoll.h port.h netinet/in.h netinet/in6.h sys/socket.h sys/uio.h arpa/inet.h sys/eventfd.h sys/mman.h sys/sendfile.h sys/wait.h netdb.h
12591 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12592 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12593 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12594 cat >>confdefs.h <<_ACEOF
12595 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12602 for ac_header in sys/stat.h
12604 ac_fn_c_check_header_mongrel "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default"
12605 if test "x$ac_cv_header_sys_stat_h" = xyes; then :
12606 cat >>confdefs.h <<_ACEOF
12607 #define HAVE_SYS_STAT_H 1
12614 for ac_header in sys/sysctl.h
12616 ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "
12617 #ifdef HAVE_SYS_PARAM_H
12618 #include <sys/param.h>
12622 if test "x$ac_cv_header_sys_sysctl_h" = xyes; then :
12623 cat >>confdefs.h <<_ACEOF
12624 #define HAVE_SYS_SYSCTL_H 1
12631 if test "x$ac_cv_header_sys_queue_h" = "xyes"; then
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TAILQ_FOREACH in sys/queue.h" >&5
12633 $as_echo_n "checking for TAILQ_FOREACH in sys/queue.h... " >&6; }
12634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12635 /* end confdefs.h. */
12637 #include <sys/queue.h>
12638 #ifdef TAILQ_FOREACH
12643 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12644 $EGREP "yes" >/dev/null 2>&1; then :
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12646 $as_echo "yes" >&6; }
12648 $as_echo "#define HAVE_TAILQFOREACH 1" >>confdefs.h
12651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12652 $as_echo "no" >&6; }
12659 if test "x$ac_cv_header_sys_time_h" = "xyes"; then
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timeradd in sys/time.h" >&5
12661 $as_echo_n "checking for timeradd in sys/time.h... " >&6; }
12662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12663 /* end confdefs.h. */
12665 #include <sys/time.h>
12671 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12672 $EGREP "yes" >/dev/null 2>&1; then :
12674 $as_echo "#define HAVE_TIMERADD 1" >>confdefs.h
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12677 $as_echo "yes" >&6; }
12679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12680 $as_echo "no" >&6; }
12687 if test "x$ac_cv_header_sys_time_h" = "xyes"; then
12688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timercmp in sys/time.h" >&5
12689 $as_echo_n "checking for timercmp in sys/time.h... " >&6; }
12690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12691 /* end confdefs.h. */
12693 #include <sys/time.h>
12699 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12700 $EGREP "yes" >/dev/null 2>&1; then :
12702 $as_echo "#define HAVE_TIMERCMP 1" >>confdefs.h
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12705 $as_echo "yes" >&6; }
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12708 $as_echo "no" >&6; }
12715 if test "x$ac_cv_header_sys_time_h" = "xyes"; then
12716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timerclear in sys/time.h" >&5
12717 $as_echo_n "checking for timerclear in sys/time.h... " >&6; }
12718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12719 /* end confdefs.h. */
12721 #include <sys/time.h>
12727 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12728 $EGREP "yes" >/dev/null 2>&1; then :
12730 $as_echo "#define HAVE_TIMERCLEAR 1" >>confdefs.h
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12733 $as_echo "yes" >&6; }
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12736 $as_echo "no" >&6; }
12743 if test "x$ac_cv_header_sys_time_h" = "xyes"; then
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timerisset in sys/time.h" >&5
12745 $as_echo_n "checking for timerisset in sys/time.h... " >&6; }
12746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12747 /* end confdefs.h. */
12749 #include <sys/time.h>
12755 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12756 $EGREP "yes" >/dev/null 2>&1; then :
12758 $as_echo "#define HAVE_TIMERISSET 1" >>confdefs.h
12760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12761 $as_echo "yes" >&6; }
12763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12764 $as_echo "no" >&6; }
12771 if test "x$ac_cv_header_sys_sysctl_h" = "xyes"; then
12772 ac_fn_c_check_decl "$LINENO" "CTL_KERN" "ac_cv_have_decl_CTL_KERN" "#include <sys/types.h>
12773 #include <sys/sysctl.h>
12776 if test "x$ac_cv_have_decl_CTL_KERN" = xyes; then :
12782 cat >>confdefs.h <<_ACEOF
12783 #define HAVE_DECL_CTL_KERN $ac_have_decl
12785 ac_fn_c_check_decl "$LINENO" "KERN_RANDOM" "ac_cv_have_decl_KERN_RANDOM" "#include <sys/types.h>
12786 #include <sys/sysctl.h>
12789 if test "x$ac_cv_have_decl_KERN_RANDOM" = xyes; then :
12795 cat >>confdefs.h <<_ACEOF
12796 #define HAVE_DECL_KERN_RANDOM $ac_have_decl
12798 ac_fn_c_check_decl "$LINENO" "RANDOM_UUID" "ac_cv_have_decl_RANDOM_UUID" "#include <sys/types.h>
12799 #include <sys/sysctl.h>
12802 if test "x$ac_cv_have_decl_RANDOM_UUID" = xyes; then :
12808 cat >>confdefs.h <<_ACEOF
12809 #define HAVE_DECL_RANDOM_UUID $ac_have_decl
12811 ac_fn_c_check_decl "$LINENO" "KERN_ARND" "ac_cv_have_decl_KERN_ARND" "#include <sys/types.h>
12812 #include <sys/sysctl.h>
12815 if test "x$ac_cv_have_decl_KERN_ARND" = xyes; then :
12821 cat >>confdefs.h <<_ACEOF
12822 #define HAVE_DECL_KERN_ARND $ac_have_decl
12827 if test x$bwin32 = xtrue; then
12829 BUILD_WIN32_FALSE='#'
12831 BUILD_WIN32_TRUE='#'
12835 if test x$cygwin = xtrue; then
12837 BUILD_CYGWIN_FALSE='#'
12839 BUILD_CYGWIN_TRUE='#'
12840 BUILD_CYGWIN_FALSE=
12843 if test x$bwin32 = xtrue || test x$cygwin = xtrue; then
12844 BUILD_WITH_NO_UNDEFINED_TRUE=
12845 BUILD_WITH_NO_UNDEFINED_FALSE='#'
12847 BUILD_WITH_NO_UNDEFINED_TRUE='#'
12848 BUILD_WITH_NO_UNDEFINED_FALSE=
12852 if test x$bwin32 = xtrue; then
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getservbyname" >&5
12854 $as_echo_n "checking for library containing getservbyname... " >&6; }
12855 if ${ac_cv_search_getservbyname+:} false; then :
12856 $as_echo_n "(cached) " >&6
12858 ac_func_search_save_LIBS=$LIBS
12859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12860 /* end confdefs.h. */
12862 /* Override any GCC internal prototype to avoid an error.
12863 Use char because int might match the return type of a GCC
12864 builtin and then its argument prototype would still apply. */
12868 char getservbyname ();
12872 return getservbyname ();
12877 for ac_lib in '' ws2_32; do
12878 if test -z "$ac_lib"; then
12879 ac_res="none required"
12882 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12884 if ac_fn_c_try_link "$LINENO"; then :
12885 ac_cv_search_getservbyname=$ac_res
12887 rm -f core conftest.err conftest.$ac_objext \
12889 if ${ac_cv_search_getservbyname+:} false; then :
12893 if ${ac_cv_search_getservbyname+:} false; then :
12896 ac_cv_search_getservbyname=no
12898 rm conftest.$ac_ext
12899 LIBS=$ac_func_search_save_LIBS
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getservbyname" >&5
12902 $as_echo "$ac_cv_search_getservbyname" >&6; }
12903 ac_res=$ac_cv_search_getservbyname
12904 if test "$ac_res" != no; then :
12905 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
12912 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
12913 if ${ac_cv_c_const+:} false; then :
12914 $as_echo_n "(cached) " >&6
12916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12917 /* end confdefs.h. */
12922 /* FIXME: Include the comments suggested by Paul. */
12923 #ifndef __cplusplus
12924 /* Ultrix mips cc rejects this. */
12925 typedef int charset[2];
12927 /* SunOS 4.1.1 cc rejects this. */
12928 char const *const *pcpcc;
12930 /* NEC SVR4.0.2 mips cc rejects this. */
12931 struct point {int x, y;};
12932 static struct point const zero = {0,0};
12933 /* AIX XL C 1.02.0.0 rejects this.
12934 It does not let you subtract one const X* pointer from another in
12935 an arm of an if-expression whose if-part is not a constant
12937 const char *g = "string";
12938 pcpcc = &g + (g ? g-g : 0);
12939 /* HPUX 7.0 cc rejects these. */
12941 ppc = (char**) pcpcc;
12942 pcpcc = (char const *const *) ppc;
12943 { /* SCO 3.2v4 cc rejects this. */
12945 char const *s = 0 ? (char *) 0 : (char const *) 0;
12950 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
12951 int x[] = {25, 17};
12952 const int *foo = &x[0];
12955 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
12956 typedef const int *iptr;
12960 { /* AIX XL C 1.02.0.0 rejects this saying
12961 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
12962 struct s { int j; const int *ap[3]; };
12963 struct s *b; b->j = 5;
12965 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
12966 const int foo = 10;
12967 if (!foo) return 0;
12969 return !cs[0] && !zero.x;
12976 if ac_fn_c_try_compile "$LINENO"; then :
12981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
12984 $as_echo "$ac_cv_c_const" >&6; }
12985 if test $ac_cv_c_const = no; then
12987 $as_echo "#define const /**/" >>confdefs.h
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
12992 $as_echo_n "checking for inline... " >&6; }
12993 if ${ac_cv_c_inline+:} false; then :
12994 $as_echo_n "(cached) " >&6
12997 for ac_kw in inline __inline__ __inline; do
12998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12999 /* end confdefs.h. */
13000 #ifndef __cplusplus
13002 static $ac_kw foo_t static_foo () {return 0; }
13003 $ac_kw foo_t foo () {return 0; }
13007 if ac_fn_c_try_compile "$LINENO"; then :
13008 ac_cv_c_inline=$ac_kw
13010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13011 test "$ac_cv_c_inline" != no && break
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13016 $as_echo "$ac_cv_c_inline" >&6; }
13018 case $ac_cv_c_inline in
13021 case $ac_cv_c_inline in
13023 *) ac_val=$ac_cv_c_inline;;
13025 cat >>confdefs.h <<_ACEOF
13026 #ifndef __cplusplus
13027 #define inline $ac_val
13033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
13034 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
13035 if ${ac_cv_header_time+:} false; then :
13036 $as_echo_n "(cached) " >&6
13038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13039 /* end confdefs.h. */
13040 #include <sys/types.h>
13041 #include <sys/time.h>
13047 if ((struct tm *) 0)
13053 if ac_fn_c_try_compile "$LINENO"; then :
13054 ac_cv_header_time=yes
13056 ac_cv_header_time=no
13058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
13061 $as_echo "$ac_cv_header_time" >&6; }
13062 if test $ac_cv_header_time = yes; then
13064 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
13069 for ac_func in gettimeofday vasprintf fcntl clock_gettime strtok_r strsep
13071 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13072 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13073 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13074 cat >>confdefs.h <<_ACEOF
13075 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13081 for ac_func in getnameinfo strlcpy inet_ntop inet_pton signal sigaction strtoll inet_aton pipe eventfd sendfile mmap splice arc4random arc4random_buf issetugid geteuid getegid getprotobynumber setenv unsetenv putenv sysctl
13083 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13084 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13085 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13086 cat >>confdefs.h <<_ACEOF
13087 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13093 for ac_func in umask
13095 ac_fn_c_check_func "$LINENO" "umask" "ac_cv_func_umask"
13096 if test "x$ac_cv_func_umask" = xyes; then :
13097 cat >>confdefs.h <<_ACEOF
13098 #define HAVE_UMASK 1
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5
13106 $as_echo_n "checking for getaddrinfo... " >&6; }
13107 if ${libevent_cv_getaddrinfo+:} false; then :
13108 $as_echo_n "(cached) " >&6
13110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13111 /* end confdefs.h. */
13113 #ifdef HAVE_NETDB_H
13128 if ac_fn_c_try_link "$LINENO"; then :
13129 libevent_cv_getaddrinfo=yes
13131 libevent_cv_getaddrinfo=no
13134 rm -f core conftest.err conftest.$ac_objext \
13135 conftest$ac_exeext conftest.$ac_ext
13138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libevent_cv_getaddrinfo" >&5
13139 $as_echo "$libevent_cv_getaddrinfo" >&6; }
13140 if test "$libevent_cv_getaddrinfo" = "yes" ; then
13142 $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h
13146 for ac_func in getservbyname
13148 ac_fn_c_check_func "$LINENO" "getservbyname" "ac_cv_func_getservbyname"
13149 if test "x$ac_cv_func_getservbyname" = xyes; then :
13150 cat >>confdefs.h <<_ACEOF
13151 #define HAVE_GETSERVBYNAME 1
13157 # Check for gethostbyname_r in all its glorious incompatible versions.
13158 # (This is cut-and-pasted from Tor, which based its logic on
13159 # Python's configure.in.)
13162 ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r"
13163 if test "x$ac_cv_func_gethostbyname_r" = xyes; then :
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how many arguments gethostbyname_r() wants" >&5
13166 $as_echo_n "checking how many arguments gethostbyname_r() wants... " >&6; }
13168 CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS"
13169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13170 /* end confdefs.h. */
13179 struct hostent *h1, *h2;
13181 (void)gethostbyname_r(cp1,h1,cp2,i1,&h2,&i2);
13187 if ac_fn_c_try_compile "$LINENO"; then :
13189 $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
13192 $as_echo "#define HAVE_GETHOSTBYNAME_R_6_ARG 1" >>confdefs.h
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6" >&5
13195 $as_echo "6" >&6; }
13199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13200 /* end confdefs.h. */
13209 struct hostent *h1;
13211 (void)gethostbyname_r(cp1,h1,cp2,i1,&i2);
13217 if ac_fn_c_try_compile "$LINENO"; then :
13219 $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
13222 $as_echo "#define HAVE_GETHOSTBYNAME_R_5_ARG 1" >>confdefs.h
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 5" >&5
13225 $as_echo "5" >&6; }
13229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13230 /* end confdefs.h. */
13239 struct hostent *h1;
13240 struct hostent_data hd;
13241 (void) gethostbyname_r(cp1,h1,&hd);
13247 if ac_fn_c_try_compile "$LINENO"; then :
13249 $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h
13252 $as_echo "#define HAVE_GETHOSTBYNAME_R_3_ARG 1" >>confdefs.h
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 3" >&5
13255 $as_echo "3" >&6; }
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 0" >&5
13260 $as_echo "0" >&6; }
13263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13277 # The cast to long int works around a bug in the HP C Compiler
13278 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13279 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13280 # This bug is HP SR number 8606223364.
13281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13282 $as_echo_n "checking size of long... " >&6; }
13283 if ${ac_cv_sizeof_long+:} false; then :
13284 $as_echo_n "(cached) " >&6
13286 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
13289 if test "$ac_cv_type_long" = yes; then
13290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13292 as_fn_error 77 "cannot compute sizeof (long)
13293 See \`config.log' for more details" "$LINENO" 5; }
13295 ac_cv_sizeof_long=0
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13301 $as_echo "$ac_cv_sizeof_long" >&6; }
13305 cat >>confdefs.h <<_ACEOF
13306 #define SIZEOF_LONG $ac_cv_sizeof_long
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for F_SETFD in fcntl.h" >&5
13312 $as_echo_n "checking for F_SETFD in fcntl.h... " >&6; }
13313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13314 /* end confdefs.h. */
13316 #define _GNU_SOURCE
13323 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13324 $EGREP "yes" >/dev/null 2>&1; then :
13326 $as_echo "#define HAVE_SETFD 1" >>confdefs.h
13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13329 $as_echo "yes" >&6; }
13331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13332 $as_echo "no" >&6; }
13339 if test x$bwin32 != xtrue; then
13340 for ac_func in select
13342 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
13343 if test "x$ac_cv_func_select" = xyes; then :
13344 cat >>confdefs.h <<_ACEOF
13345 #define HAVE_SELECT 1
13351 if test "x$haveselect" = "xyes" ; then
13355 if test "x$haveselect" = "xyes"; then
13356 SELECT_BACKEND_TRUE=
13357 SELECT_BACKEND_FALSE='#'
13359 SELECT_BACKEND_TRUE='#'
13360 SELECT_BACKEND_FALSE=
13365 for ac_func in poll
13367 ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
13368 if test "x$ac_cv_func_poll" = xyes; then :
13369 cat >>confdefs.h <<_ACEOF
13370 #define HAVE_POLL 1
13376 if test "x$havepoll" = "xyes" ; then
13379 if test "x$havepoll" = "xyes"; then
13381 POLL_BACKEND_FALSE='#'
13383 POLL_BACKEND_TRUE='#'
13384 POLL_BACKEND_FALSE=
13389 if test "x$ac_cv_header_sys_devpoll_h" = "xyes"; then
13391 $as_echo "#define HAVE_DEVPOLL 1" >>confdefs.h
13394 if test "x$ac_cv_header_sys_devpoll_h" = "xyes"; then
13395 DEVPOLL_BACKEND_TRUE=
13396 DEVPOLL_BACKEND_FALSE='#'
13398 DEVPOLL_BACKEND_TRUE='#'
13399 DEVPOLL_BACKEND_FALSE=
13404 if test "x$ac_cv_header_sys_event_h" = "xyes"; then
13405 for ac_func in kqueue
13407 ac_fn_c_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue"
13408 if test "x$ac_cv_func_kqueue" = xyes; then :
13409 cat >>confdefs.h <<_ACEOF
13410 #define HAVE_KQUEUE 1
13416 if test "x$havekqueue" = "xyes" ; then
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working kqueue" >&5
13418 $as_echo_n "checking for working kqueue... " >&6; }
13419 if test "$cross_compiling" = yes; then :
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13421 $as_echo "no" >&6; }
13423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13424 /* end confdefs.h. */
13425 #include <sys/types.h>
13426 #include <sys/time.h>
13427 #include <sys/event.h>
13429 #include <unistd.h>
13433 main(int argc, char **argv)
13439 struct timespec ts;
13442 if (pipe(fd) == -1)
13444 if (fcntl(fd[1], F_SETFL, O_NONBLOCK) == -1)
13447 while ((n = write(fd[1], buf, sizeof(buf))) == sizeof(buf))
13450 if ((kq = kqueue()) == -1)
13453 memset(&ev, 0, sizeof(ev));
13455 ev.filter = EVFILT_WRITE;
13456 ev.flags = EV_ADD | EV_ENABLE;
13457 n = kevent(kq, &ev, 1, NULL, 0, NULL);
13461 read(fd[0], buf, sizeof(buf));
13465 n = kevent(kq, NULL, 0, &ev, 1, &ts);
13466 if (n == -1 || n == 0)
13472 if ac_fn_c_try_run "$LINENO"; then :
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13474 $as_echo "yes" >&6; }
13476 $as_echo "#define HAVE_WORKING_KQUEUE 1" >>confdefs.h
13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13482 $as_echo "no" >&6; }
13484 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13485 conftest.$ac_objext conftest.beam conftest.$ac_ext
13490 if test "x$havekqueue" = "xyes"; then
13491 KQUEUE_BACKEND_TRUE=
13492 KQUEUE_BACKEND_FALSE='#'
13494 KQUEUE_BACKEND_TRUE='#'
13495 KQUEUE_BACKEND_FALSE=
13499 haveepollsyscall=no
13501 for ac_func in epoll_ctl
13503 ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
13504 if test "x$ac_cv_func_epoll_ctl" = xyes; then :
13505 cat >>confdefs.h <<_ACEOF
13506 #define HAVE_EPOLL_CTL 1
13512 if test "x$haveepoll" = "xyes" ; then
13514 $as_echo "#define HAVE_EPOLL 1" >>confdefs.h
13518 if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then
13519 if test "x$haveepoll" = "xno" ; then
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll system call" >&5
13521 $as_echo_n "checking for epoll system call... " >&6; }
13522 if test "$cross_compiling" = yes; then :
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13524 $as_echo "no" >&6; }
13526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13527 /* end confdefs.h. */
13528 #include <stdint.h>
13529 #include <sys/param.h>
13530 #include <sys/types.h>
13531 #include <sys/syscall.h>
13532 #include <sys/epoll.h>
13533 #include <unistd.h>
13536 epoll_create(int size)
13538 return (syscall(__NR_epoll_create, size));
13542 main(int argc, char **argv)
13546 epfd = epoll_create(256);
13547 exit (epfd == -1 ? 1 : 0);
13550 if ac_fn_c_try_run "$LINENO"; then :
13551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13552 $as_echo "yes" >&6; }
13554 $as_echo "#define HAVE_EPOLL 1" >>confdefs.h
13558 case " $LIBOBJS " in
13559 *" epoll_sub.$ac_objext "* ) ;;
13560 *) LIBOBJS="$LIBOBJS epoll_sub.$ac_objext"
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13567 $as_echo "no" >&6; }
13569 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13570 conftest.$ac_objext conftest.beam conftest.$ac_ext
13575 if test "x$haveepoll" = "xyes"; then
13576 EPOLL_BACKEND_TRUE=
13577 EPOLL_BACKEND_FALSE='#'
13579 EPOLL_BACKEND_TRUE='#'
13580 EPOLL_BACKEND_FALSE=
13585 for ac_func in port_create
13587 ac_fn_c_check_func "$LINENO" "port_create" "ac_cv_func_port_create"
13588 if test "x$ac_cv_func_port_create" = xyes; then :
13589 cat >>confdefs.h <<_ACEOF
13590 #define HAVE_PORT_CREATE 1
13596 if test "x$haveeventports" = "xyes" ; then
13598 $as_echo "#define HAVE_EVENT_PORTS 1" >>confdefs.h
13602 if test "x$haveeventports" = "xyes"; then
13603 EVPORT_BACKEND_TRUE=
13604 EVPORT_BACKEND_FALSE='#'
13606 EVPORT_BACKEND_TRUE='#'
13607 EVPORT_BACKEND_FALSE=
13611 if test "x$bwin32" = "xtrue"; then
13615 if test "x$needsignal" = "xyes"; then
13616 SIGNAL_SUPPORT_TRUE=
13617 SIGNAL_SUPPORT_FALSE='#'
13619 SIGNAL_SUPPORT_TRUE='#'
13620 SIGNAL_SUPPORT_FALSE=
13624 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
13625 if test "x$ac_cv_type_pid_t" = xyes; then :
13629 cat >>confdefs.h <<_ACEOF
13635 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13636 if test "x$ac_cv_type_size_t" = xyes; then :
13640 cat >>confdefs.h <<_ACEOF
13641 #define size_t unsigned int
13646 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
13647 if test "x$ac_cv_type_ssize_t" = xyes; then :
13651 cat >>confdefs.h <<_ACEOF
13652 #define ssize_t int
13658 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#ifdef HAVE_STDINT_H
13659 #include <stdint.h>
13660 #elif defined(HAVE_INTTYPES_H)
13661 #include <inttypes.h>
13663 #ifdef HAVE_SYS_TYPES_H
13664 #include <sys/types.h>
13667 if test "x$ac_cv_type_uint64_t" = xyes; then :
13669 cat >>confdefs.h <<_ACEOF
13670 #define HAVE_UINT64_T 1
13675 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#ifdef HAVE_STDINT_H
13676 #include <stdint.h>
13677 #elif defined(HAVE_INTTYPES_H)
13678 #include <inttypes.h>
13680 #ifdef HAVE_SYS_TYPES_H
13681 #include <sys/types.h>
13684 if test "x$ac_cv_type_uint32_t" = xyes; then :
13686 cat >>confdefs.h <<_ACEOF
13687 #define HAVE_UINT32_T 1
13692 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "#ifdef HAVE_STDINT_H
13693 #include <stdint.h>
13694 #elif defined(HAVE_INTTYPES_H)
13695 #include <inttypes.h>
13697 #ifdef HAVE_SYS_TYPES_H
13698 #include <sys/types.h>
13701 if test "x$ac_cv_type_uint16_t" = xyes; then :
13703 cat >>confdefs.h <<_ACEOF
13704 #define HAVE_UINT16_T 1
13709 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "#ifdef HAVE_STDINT_H
13710 #include <stdint.h>
13711 #elif defined(HAVE_INTTYPES_H)
13712 #include <inttypes.h>
13714 #ifdef HAVE_SYS_TYPES_H
13715 #include <sys/types.h>
13718 if test "x$ac_cv_type_uint8_t" = xyes; then :
13720 cat >>confdefs.h <<_ACEOF
13721 #define HAVE_UINT8_T 1
13726 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#ifdef HAVE_STDINT_H
13727 #include <stdint.h>
13728 #elif defined(HAVE_INTTYPES_H)
13729 #include <inttypes.h>
13731 #ifdef HAVE_SYS_TYPES_H
13732 #include <sys/types.h>
13735 if test "x$ac_cv_type_uintptr_t" = xyes; then :
13737 cat >>confdefs.h <<_ACEOF
13738 #define HAVE_UINTPTR_T 1
13745 ac_fn_c_check_type "$LINENO" "fd_mask" "ac_cv_type_fd_mask" "#ifdef HAVE_SYS_TYPES_H
13746 #include <sys/types.h>
13748 #ifdef HAVE_SYS_SELECT_H
13749 #include <sys/select.h>
13752 if test "x$ac_cv_type_fd_mask" = xyes; then :
13754 cat >>confdefs.h <<_ACEOF
13755 #define HAVE_FD_MASK 1
13762 # The cast to long int works around a bug in the HP C Compiler
13763 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13764 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13765 # This bug is HP SR number 8606223364.
13766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
13767 $as_echo_n "checking size of long long... " >&6; }
13768 if ${ac_cv_sizeof_long_long+:} false; then :
13769 $as_echo_n "(cached) " >&6
13771 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
13774 if test "$ac_cv_type_long_long" = yes; then
13775 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13776 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13777 as_fn_error 77 "cannot compute sizeof (long long)
13778 See \`config.log' for more details" "$LINENO" 5; }
13780 ac_cv_sizeof_long_long=0
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
13786 $as_echo "$ac_cv_sizeof_long_long" >&6; }
13790 cat >>confdefs.h <<_ACEOF
13791 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
13795 # The cast to long int works around a bug in the HP C Compiler
13796 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13797 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13798 # This bug is HP SR number 8606223364.
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13800 $as_echo_n "checking size of long... " >&6; }
13801 if ${ac_cv_sizeof_long+:} false; then :
13802 $as_echo_n "(cached) " >&6
13804 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
13807 if test "$ac_cv_type_long" = yes; then
13808 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13809 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13810 as_fn_error 77 "cannot compute sizeof (long)
13811 See \`config.log' for more details" "$LINENO" 5; }
13813 ac_cv_sizeof_long=0
13818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13819 $as_echo "$ac_cv_sizeof_long" >&6; }
13823 cat >>confdefs.h <<_ACEOF
13824 #define SIZEOF_LONG $ac_cv_sizeof_long
13828 # The cast to long int works around a bug in the HP C Compiler
13829 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13830 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13831 # This bug is HP SR number 8606223364.
13832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
13833 $as_echo_n "checking size of int... " >&6; }
13834 if ${ac_cv_sizeof_int+:} false; then :
13835 $as_echo_n "(cached) " >&6
13837 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
13840 if test "$ac_cv_type_int" = yes; then
13841 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13842 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13843 as_fn_error 77 "cannot compute sizeof (int)
13844 See \`config.log' for more details" "$LINENO" 5; }
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
13852 $as_echo "$ac_cv_sizeof_int" >&6; }
13856 cat >>confdefs.h <<_ACEOF
13857 #define SIZEOF_INT $ac_cv_sizeof_int
13861 # The cast to long int works around a bug in the HP C Compiler
13862 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13863 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13864 # This bug is HP SR number 8606223364.
13865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
13866 $as_echo_n "checking size of short... " >&6; }
13867 if ${ac_cv_sizeof_short+:} false; then :
13868 $as_echo_n "(cached) " >&6
13870 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
13873 if test "$ac_cv_type_short" = yes; then
13874 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13875 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13876 as_fn_error 77 "cannot compute sizeof (short)
13877 See \`config.log' for more details" "$LINENO" 5; }
13879 ac_cv_sizeof_short=0
13884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
13885 $as_echo "$ac_cv_sizeof_short" >&6; }
13889 cat >>confdefs.h <<_ACEOF
13890 #define SIZEOF_SHORT $ac_cv_sizeof_short
13894 # The cast to long int works around a bug in the HP C Compiler
13895 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13896 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13897 # This bug is HP SR number 8606223364.
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
13899 $as_echo_n "checking size of size_t... " >&6; }
13900 if ${ac_cv_sizeof_size_t+:} false; then :
13901 $as_echo_n "(cached) " >&6
13903 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
13906 if test "$ac_cv_type_size_t" = yes; then
13907 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13908 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13909 as_fn_error 77 "cannot compute sizeof (size_t)
13910 See \`config.log' for more details" "$LINENO" 5; }
13912 ac_cv_sizeof_size_t=0
13917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
13918 $as_echo "$ac_cv_sizeof_size_t" >&6; }
13922 cat >>confdefs.h <<_ACEOF
13923 #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
13927 # The cast to long int works around a bug in the HP C Compiler
13928 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13929 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13930 # This bug is HP SR number 8606223364.
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
13932 $as_echo_n "checking size of void *... " >&6; }
13933 if ${ac_cv_sizeof_void_p+:} false; then :
13934 $as_echo_n "(cached) " >&6
13936 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
13939 if test "$ac_cv_type_void_p" = yes; then
13940 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13941 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13942 as_fn_error 77 "cannot compute sizeof (void *)
13943 See \`config.log' for more details" "$LINENO" 5; }
13945 ac_cv_sizeof_void_p=0
13950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
13951 $as_echo "$ac_cv_sizeof_void_p" >&6; }
13955 cat >>confdefs.h <<_ACEOF
13956 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
13961 ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" "#define _GNU_SOURCE
13962 #include <sys/types.h>
13963 #ifdef HAVE_NETINET_IN_H
13964 #include <netinet/in.h>
13966 #ifdef HAVE_NETINET_IN6_H
13967 #include <netinet/in6.h>
13969 #ifdef HAVE_SYS_SOCKET_H
13970 #include <sys/socket.h>
13972 #ifdef HAVE_NETDB_H
13976 #define WIN32_WINNT 0x400
13977 #define _WIN32_WINNT 0x400
13978 #define WIN32_LEAN_AND_MEAN
13979 #if defined(_MSC_VER) && (_MSC_VER < 1300)
13980 #include <winsock.h>
13982 #include <winsock2.h>
13983 #include <ws2tcpip.h>
13988 if test "x$ac_cv_type_struct_in6_addr" = xyes; then :
13990 cat >>confdefs.h <<_ACEOF
13991 #define HAVE_STRUCT_IN6_ADDR 1
13996 ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "#define _GNU_SOURCE
13997 #include <sys/types.h>
13998 #ifdef HAVE_NETINET_IN_H
13999 #include <netinet/in.h>
14001 #ifdef HAVE_NETINET_IN6_H
14002 #include <netinet/in6.h>
14004 #ifdef HAVE_SYS_SOCKET_H
14005 #include <sys/socket.h>
14007 #ifdef HAVE_NETDB_H
14011 #define WIN32_WINNT 0x400
14012 #define _WIN32_WINNT 0x400
14013 #define WIN32_LEAN_AND_MEAN
14014 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14015 #include <winsock.h>
14017 #include <winsock2.h>
14018 #include <ws2tcpip.h>
14023 if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
14025 cat >>confdefs.h <<_ACEOF
14026 #define HAVE_STRUCT_SOCKADDR_IN6 1
14031 ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#define _GNU_SOURCE
14032 #include <sys/types.h>
14033 #ifdef HAVE_NETINET_IN_H
14034 #include <netinet/in.h>
14036 #ifdef HAVE_NETINET_IN6_H
14037 #include <netinet/in6.h>
14039 #ifdef HAVE_SYS_SOCKET_H
14040 #include <sys/socket.h>
14042 #ifdef HAVE_NETDB_H
14046 #define WIN32_WINNT 0x400
14047 #define _WIN32_WINNT 0x400
14048 #define WIN32_LEAN_AND_MEAN
14049 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14050 #include <winsock.h>
14052 #include <winsock2.h>
14053 #include <ws2tcpip.h>
14058 if test "x$ac_cv_type_sa_family_t" = xyes; then :
14060 cat >>confdefs.h <<_ACEOF
14061 #define HAVE_SA_FAMILY_T 1
14066 ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "#define _GNU_SOURCE
14067 #include <sys/types.h>
14068 #ifdef HAVE_NETINET_IN_H
14069 #include <netinet/in.h>
14071 #ifdef HAVE_NETINET_IN6_H
14072 #include <netinet/in6.h>
14074 #ifdef HAVE_SYS_SOCKET_H
14075 #include <sys/socket.h>
14077 #ifdef HAVE_NETDB_H
14081 #define WIN32_WINNT 0x400
14082 #define _WIN32_WINNT 0x400
14083 #define WIN32_LEAN_AND_MEAN
14084 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14085 #include <winsock.h>
14087 #include <winsock2.h>
14088 #include <ws2tcpip.h>
14093 if test "x$ac_cv_type_struct_addrinfo" = xyes; then :
14095 cat >>confdefs.h <<_ACEOF
14096 #define HAVE_STRUCT_ADDRINFO 1
14101 ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "#define _GNU_SOURCE
14102 #include <sys/types.h>
14103 #ifdef HAVE_NETINET_IN_H
14104 #include <netinet/in.h>
14106 #ifdef HAVE_NETINET_IN6_H
14107 #include <netinet/in6.h>
14109 #ifdef HAVE_SYS_SOCKET_H
14110 #include <sys/socket.h>
14112 #ifdef HAVE_NETDB_H
14116 #define WIN32_WINNT 0x400
14117 #define _WIN32_WINNT 0x400
14118 #define WIN32_LEAN_AND_MEAN
14119 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14120 #include <winsock.h>
14122 #include <winsock2.h>
14123 #include <ws2tcpip.h>
14128 if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
14130 cat >>confdefs.h <<_ACEOF
14131 #define HAVE_STRUCT_SOCKADDR_STORAGE 1
14137 ac_fn_c_check_member "$LINENO" "struct in6_addr" "s6_addr32" "ac_cv_member_struct_in6_addr_s6_addr32" "#include <sys/types.h>
14138 #ifdef HAVE_NETINET_IN_H
14139 #include <netinet/in.h>
14141 #ifdef HAVE_NETINET_IN6_H
14142 #include <netinet/in6.h>
14144 #ifdef HAVE_SYS_SOCKET_H
14145 #include <sys/socket.h>
14148 #define WIN32_WINNT 0x400
14149 #define _WIN32_WINNT 0x400
14150 #define WIN32_LEAN_AND_MEAN
14151 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14152 #include <winsock.h>
14154 #include <winsock2.h>
14155 #include <ws2tcpip.h>
14160 if test "x$ac_cv_member_struct_in6_addr_s6_addr32" = xyes; then :
14162 cat >>confdefs.h <<_ACEOF
14163 #define HAVE_STRUCT_IN6_ADDR_S6_ADDR32 1
14168 ac_fn_c_check_member "$LINENO" "struct in6_addr" "s6_addr16" "ac_cv_member_struct_in6_addr_s6_addr16" "#include <sys/types.h>
14169 #ifdef HAVE_NETINET_IN_H
14170 #include <netinet/in.h>
14172 #ifdef HAVE_NETINET_IN6_H
14173 #include <netinet/in6.h>
14175 #ifdef HAVE_SYS_SOCKET_H
14176 #include <sys/socket.h>
14179 #define WIN32_WINNT 0x400
14180 #define _WIN32_WINNT 0x400
14181 #define WIN32_LEAN_AND_MEAN
14182 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14183 #include <winsock.h>
14185 #include <winsock2.h>
14186 #include <ws2tcpip.h>
14191 if test "x$ac_cv_member_struct_in6_addr_s6_addr16" = xyes; then :
14193 cat >>confdefs.h <<_ACEOF
14194 #define HAVE_STRUCT_IN6_ADDR_S6_ADDR16 1
14199 ac_fn_c_check_member "$LINENO" "struct sockaddr_in" "sin_len" "ac_cv_member_struct_sockaddr_in_sin_len" "#include <sys/types.h>
14200 #ifdef HAVE_NETINET_IN_H
14201 #include <netinet/in.h>
14203 #ifdef HAVE_NETINET_IN6_H
14204 #include <netinet/in6.h>
14206 #ifdef HAVE_SYS_SOCKET_H
14207 #include <sys/socket.h>
14210 #define WIN32_WINNT 0x400
14211 #define _WIN32_WINNT 0x400
14212 #define WIN32_LEAN_AND_MEAN
14213 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14214 #include <winsock.h>
14216 #include <winsock2.h>
14217 #include <ws2tcpip.h>
14222 if test "x$ac_cv_member_struct_sockaddr_in_sin_len" = xyes; then :
14224 cat >>confdefs.h <<_ACEOF
14225 #define HAVE_STRUCT_SOCKADDR_IN_SIN_LEN 1
14230 ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_len" "ac_cv_member_struct_sockaddr_in6_sin6_len" "#include <sys/types.h>
14231 #ifdef HAVE_NETINET_IN_H
14232 #include <netinet/in.h>
14234 #ifdef HAVE_NETINET_IN6_H
14235 #include <netinet/in6.h>
14237 #ifdef HAVE_SYS_SOCKET_H
14238 #include <sys/socket.h>
14241 #define WIN32_WINNT 0x400
14242 #define _WIN32_WINNT 0x400
14243 #define WIN32_LEAN_AND_MEAN
14244 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14245 #include <winsock.h>
14247 #include <winsock2.h>
14248 #include <ws2tcpip.h>
14253 if test "x$ac_cv_member_struct_sockaddr_in6_sin6_len" = xyes; then :
14255 cat >>confdefs.h <<_ACEOF
14256 #define HAVE_STRUCT_SOCKADDR_IN6_SIN6_LEN 1
14261 ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h>
14262 #ifdef HAVE_NETINET_IN_H
14263 #include <netinet/in.h>
14265 #ifdef HAVE_NETINET_IN6_H
14266 #include <netinet/in6.h>
14268 #ifdef HAVE_SYS_SOCKET_H
14269 #include <sys/socket.h>
14272 #define WIN32_WINNT 0x400
14273 #define _WIN32_WINNT 0x400
14274 #define WIN32_LEAN_AND_MEAN
14275 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14276 #include <winsock.h>
14278 #include <winsock2.h>
14279 #include <ws2tcpip.h>
14284 if test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes; then :
14286 cat >>confdefs.h <<_ACEOF
14287 #define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1
14292 ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "__ss_family" "ac_cv_member_struct_sockaddr_storage___ss_family" "#include <sys/types.h>
14293 #ifdef HAVE_NETINET_IN_H
14294 #include <netinet/in.h>
14296 #ifdef HAVE_NETINET_IN6_H
14297 #include <netinet/in6.h>
14299 #ifdef HAVE_SYS_SOCKET_H
14300 #include <sys/socket.h>
14303 #define WIN32_WINNT 0x400
14304 #define _WIN32_WINNT 0x400
14305 #define WIN32_LEAN_AND_MEAN
14306 #if defined(_MSC_VER) && (_MSC_VER < 1300)
14307 #include <winsock.h>
14309 #include <winsock2.h>
14310 #include <ws2tcpip.h>
14315 if test "x$ac_cv_member_struct_sockaddr_storage___ss_family" = xyes; then :
14317 cat >>confdefs.h <<_ACEOF
14318 #define HAVE_STRUCT_SOCKADDR_STORAGE___SS_FAMILY 1
14325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5
14326 $as_echo_n "checking for socklen_t... " >&6; }
14327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14328 /* end confdefs.h. */
14330 #include <sys/types.h>
14331 #include <sys/socket.h>
14340 if ac_fn_c_try_compile "$LINENO"; then :
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14342 $as_echo "yes" >&6; }
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14345 $as_echo "no" >&6; }
14347 $as_echo "#define socklen_t unsigned int" >>confdefs.h
14351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether our compiler supports __func__" >&5
14354 $as_echo_n "checking whether our compiler supports __func__... " >&6; }
14355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14356 /* end confdefs.h. */
14361 const char *cp = __func__;
14366 if ac_fn_c_try_compile "$LINENO"; then :
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14368 $as_echo "yes" >&6; }
14370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14371 $as_echo "no" >&6; }
14372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether our compiler supports __FUNCTION__" >&5
14373 $as_echo_n "checking whether our compiler supports __FUNCTION__... " >&6; }
14374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14375 /* end confdefs.h. */
14380 const char *cp = __FUNCTION__;
14385 if ac_fn_c_try_compile "$LINENO"; then :
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14387 $as_echo "yes" >&6; }
14389 $as_echo "#define __func__ __FUNCTION__" >>confdefs.h
14392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14393 $as_echo "no" >&6; }
14395 $as_echo "#define __func__ __FILE__" >>confdefs.h
14398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14403 # check if we can compile with pthreads
14405 if test x$bwin32 != xtrue && test "$enable_thread_support" != "no"; then
14410 ac_cpp='$CPP $CPPFLAGS'
14411 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14412 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14413 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14417 # We used to check for pthread.h first, but this fails if pthread.h
14418 # requires special compiler flags (e.g. on True64 or Sequent).
14419 # It gets checked for in the link test anyway.
14421 # First of all, check if the user has set any of the PTHREAD_LIBS,
14422 # etcetera environment variables, and if threads linking works using
14424 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
14425 save_CFLAGS="$CFLAGS"
14426 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
14428 LIBS="$PTHREAD_LIBS $LIBS"
14429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
14430 $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
14431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14432 /* end confdefs.h. */
14434 /* Override any GCC internal prototype to avoid an error.
14435 Use char because int might match the return type of a GCC
14436 builtin and then its argument prototype would still apply. */
14440 char pthread_join ();
14444 return pthread_join ();
14449 if ac_fn_c_try_link "$LINENO"; then :
14452 rm -f core conftest.err conftest.$ac_objext \
14453 conftest$ac_exeext conftest.$ac_ext
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
14455 $as_echo "$acx_pthread_ok" >&6; }
14456 if test x"$acx_pthread_ok" = xno; then
14461 CFLAGS="$save_CFLAGS"
14464 # We must check for the threads library under a number of different
14465 # names; the ordering is very important because some systems
14466 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
14467 # libraries is broken (non-POSIX).
14469 # Create a list of thread flags to try. Items starting with a "-" are
14470 # C compiler flags, and other items are library names, except for "none"
14471 # which indicates that we try without any flags at all, and "pthread-config"
14472 # which is a program returning the flags for the Pth emulation library.
14474 acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
14476 # The ordering *is* (sometimes) important. Some notes on the
14477 # individual items follow:
14479 # pthreads: AIX (must check this before -lpthread)
14480 # none: in case threads are in libc; should be tried before -Kthread and
14481 # other compiler flags to prevent continual compiler warnings
14482 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
14483 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
14484 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
14485 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
14486 # -pthreads: Solaris/gcc
14487 # -mthreads: Mingw32/gcc, Lynx/gcc
14488 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
14489 # doesn't hurt to check since this sometimes defines pthreads too;
14490 # also defines -D_REENTRANT)
14491 # ... -mt is also the pthreads flag for HP/aCC
14492 # pthread: Linux, etcetera
14493 # --thread-safe: KAI C++
14494 # pthread-config: use pthread-config program (for GNU Pth library)
14496 case "${host_cpu}-${host_os}" in
14499 # On Solaris (at least, for some versions), libc contains stubbed
14500 # (non-functional) versions of the pthreads routines, so link-based
14501 # tests will erroneously succeed. (We need to link with -pthreads/-mt/
14502 # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
14503 # a function called by this macro, so we could check for that, but
14504 # who knows whether they'll stub that too in a future libc.) So,
14505 # we'll just look for -pthreads and -lpthread first:
14507 acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
14511 if test x"$acx_pthread_ok" = xno; then
14512 for flag in $acx_pthread_flags; do
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
14517 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
14522 $as_echo_n "checking whether pthreads work with $flag... " >&6; }
14523 PTHREAD_CFLAGS="$flag"
14527 # Extract the first word of "pthread-config", so it can be a program name with args.
14528 set dummy pthread-config; ac_word=$2
14529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14530 $as_echo_n "checking for $ac_word... " >&6; }
14531 if ${ac_cv_prog_acx_pthread_config+:} false; then :
14532 $as_echo_n "(cached) " >&6
14534 if test -n "$acx_pthread_config"; then
14535 ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test.
14537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14538 for as_dir in $PATH
14541 test -z "$as_dir" && as_dir=.
14542 for ac_exec_ext in '' $ac_executable_extensions; do
14543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14544 ac_cv_prog_acx_pthread_config="yes"
14545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14552 test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
14555 acx_pthread_config=$ac_cv_prog_acx_pthread_config
14556 if test -n "$acx_pthread_config"; then
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_config" >&5
14558 $as_echo "$acx_pthread_config" >&6; }
14560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14561 $as_echo "no" >&6; }
14565 if test x"$acx_pthread_config" = xno; then continue; fi
14566 PTHREAD_CFLAGS="`pthread-config --cflags`"
14567 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
14571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
14572 $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
14573 PTHREAD_LIBS="-l$flag"
14578 save_CFLAGS="$CFLAGS"
14579 LIBS="$PTHREAD_LIBS $LIBS"
14580 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
14582 # Check for various functions. We must include pthread.h,
14583 # since some functions may be macros. (On the Sequent, we
14584 # need a special flag -Kthread to make this header compile.)
14585 # We check for pthread_join because it is in -lpthread on IRIX
14586 # while pthread_create is in libc. We check for pthread_attr_init
14587 # due to DEC craziness with -lpthreads. We check for
14588 # pthread_cleanup_push because it is one of the few pthread
14589 # functions on Solaris that doesn't have a non-functional libc stub.
14590 # We try pthread_create on general principles.
14591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14592 /* end confdefs.h. */
14593 #include <pthread.h>
14597 pthread_t th; pthread_join(th, 0);
14598 pthread_attr_init(0); pthread_cleanup_push(0, 0);
14599 pthread_create(0,0,0,0); pthread_cleanup_pop(0);
14604 if ac_fn_c_try_link "$LINENO"; then :
14607 rm -f core conftest.err conftest.$ac_objext \
14608 conftest$ac_exeext conftest.$ac_ext
14611 CFLAGS="$save_CFLAGS"
14613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
14614 $as_echo "$acx_pthread_ok" >&6; }
14615 if test "x$acx_pthread_ok" = xyes; then
14624 # Various other checks:
14625 if test "x$acx_pthread_ok" = xyes; then
14627 LIBS="$PTHREAD_LIBS $LIBS"
14628 save_CFLAGS="$CFLAGS"
14629 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
14631 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
14632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
14633 $as_echo_n "checking for joinable pthread attribute... " >&6; }
14635 for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
14636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14637 /* end confdefs.h. */
14638 #include <pthread.h>
14642 int attr=$attr; return attr;
14647 if ac_fn_c_try_link "$LINENO"; then :
14648 attr_name=$attr; break
14650 rm -f core conftest.err conftest.$ac_objext \
14651 conftest$ac_exeext conftest.$ac_ext
14653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
14654 $as_echo "$attr_name" >&6; }
14655 if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
14657 cat >>confdefs.h <<_ACEOF
14658 #define PTHREAD_CREATE_JOINABLE $attr_name
14663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
14664 $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
14666 case "${host_cpu}-${host_os}" in
14667 *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
14668 *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
14670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
14671 $as_echo "${flag}" >&6; }
14672 if test "x$flag" != xno; then
14673 PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
14677 CFLAGS="$save_CFLAGS"
14679 # More AIX lossage: must compile with xlc_r or cc_r
14680 if test x"$GCC" != xyes; then
14681 for ac_prog in xlc_r cc_r
14683 # Extract the first word of "$ac_prog", so it can be a program name with args.
14684 set dummy $ac_prog; ac_word=$2
14685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14686 $as_echo_n "checking for $ac_word... " >&6; }
14687 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
14688 $as_echo_n "(cached) " >&6
14690 if test -n "$PTHREAD_CC"; then
14691 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
14693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14694 for as_dir in $PATH
14697 test -z "$as_dir" && as_dir=.
14698 for ac_exec_ext in '' $ac_executable_extensions; do
14699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14700 ac_cv_prog_PTHREAD_CC="$ac_prog"
14701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14710 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
14711 if test -n "$PTHREAD_CC"; then
14712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
14713 $as_echo "$PTHREAD_CC" >&6; }
14715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14716 $as_echo "no" >&6; }
14720 test -n "$PTHREAD_CC" && break
14722 test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
14735 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
14736 if test x"$acx_pthread_ok" = xyes; then
14739 $as_echo "#define HAVE_PTHREADS 1" >>confdefs.h
14748 ac_cpp='$CPP $CPPFLAGS'
14749 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14750 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14751 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14754 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
14755 # The cast to long int works around a bug in the HP C Compiler
14756 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14757 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14758 # This bug is HP SR number 8606223364.
14759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of pthread_t" >&5
14760 $as_echo_n "checking size of pthread_t... " >&6; }
14761 if ${ac_cv_sizeof_pthread_t+:} false; then :
14762 $as_echo_n "(cached) " >&6
14764 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_t))" "ac_cv_sizeof_pthread_t" "$ac_includes_default
14765 #include <pthread.h>
14770 if test "$ac_cv_type_pthread_t" = yes; then
14771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14773 as_fn_error 77 "cannot compute sizeof (pthread_t)
14774 See \`config.log' for more details" "$LINENO" 5; }
14776 ac_cv_sizeof_pthread_t=0
14781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_t" >&5
14782 $as_echo "$ac_cv_sizeof_pthread_t" >&6; }
14786 cat >>confdefs.h <<_ACEOF
14787 #define SIZEOF_PTHREAD_T $ac_cv_sizeof_pthread_t
14792 if test "$have_pthreads" != "no" && test "$enable_thread_support" != "no"; then
14801 # check if we should compile locking into the library
14802 if test x$enable_thread_support = xno; then
14804 $as_echo "#define DISABLE_THREAD_SUPPORT 1" >>confdefs.h
14808 # check if we should hard-code the mm functions.
14809 if test x$enable_malloc_replacement = xno; then
14811 $as_echo "#define DISABLE_MM_REPLACEMENT 1" >>confdefs.h
14815 # check if we should hard-code debugging out
14816 if test x$enable_debug_mode = xno; then
14818 $as_echo "#define DISABLE_DEBUG_MODE 1" >>confdefs.h
14822 # check if we have and should use openssl
14823 if test "$enable_openssl" != "no" && test "$have_openssl" = "yes"; then
14832 # Add some more warnings which we use in development but not in the
14833 # released versions. (Some relevant gcc versions can't handle these.)
14834 if test x$enable_gcc_warnings = xyes && test "$GCC" = "yes"; then
14836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14837 /* end confdefs.h. */
14843 #if !defined(__GNUC__) || (__GNUC__ < 4)
14850 if ac_fn_c_try_compile "$LINENO"; then :
14855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14858 /* end confdefs.h. */
14864 #if !defined(__GNUC__) || (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 2)
14871 if ac_fn_c_try_compile "$LINENO"; then :
14876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14879 /* end confdefs.h. */
14885 #if !defined(__GNUC__) || (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
14892 if ac_fn_c_try_compile "$LINENO"; then :
14897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14900 /* end confdefs.h. */
14906 #if !defined(__clang__)
14913 if ac_fn_c_try_compile "$LINENO"; then :
14918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14920 CFLAGS="$CFLAGS -W -Wfloat-equal -Wundef -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings -Wredundant-decls -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wmissing-declarations -Wredundant-decls -Wnested-externs -Wbad-function-cast -Wswitch-enum -Werror"
14921 CFLAGS="$CFLAGS -Wno-unused-parameter -Wstrict-aliasing"
14923 if test x$have_gcc4 = xyes ; then
14924 # These warnings break gcc 3.3.5 and work on gcc 4.0.2
14925 CFLAGS="$CFLAGS -Winit-self -Wmissing-field-initializers -Wdeclaration-after-statement"
14926 #CFLAGS="$CFLAGS -Wold-style-definition"
14929 if test x$have_gcc42 = xyes ; then
14930 # These warnings break gcc 4.0.2 and work on gcc 4.2
14931 CFLAGS="$CFLAGS -Waddress"
14934 if test x$have_gcc42 = xyes && test x$have_clang = xno; then
14935 # These warnings break gcc 4.0.2 and clang, but work on gcc 4.2
14936 CFLAGS="$CFLAGS -Wnormalized=id -Woverride-init"
14939 if test x$have_gcc45 = xyes ; then
14940 # These warnings work on gcc 4.5
14941 CFLAGS="$CFLAGS -Wlogical-op"
14944 if test x$have_clang = xyes; then
14945 # Disable the unused-function warnings, because these trigger
14946 # for minheap-internal.h related code.
14947 CFLAGS="$CFLAGS -Wno-unused-function"
14950 ##This will break the world on some 64-bit architectures
14951 # CFLAGS="$CFLAGS -Winline"
14955 LIBEVENT_GC_SECTIONS=
14956 if test "$GCC" = yes && test "$enable_function_sections" = yes ; then
14957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if linker supports omitting unused code and data" >&5
14958 $as_echo_n "checking if linker supports omitting unused code and data... " >&6; }
14959 if ${libevent_cv_gc_sections_runs+:} false; then :
14960 $as_echo_n "(cached) " >&6
14963 origCFLAGS="$CFLAGS"
14964 CFLAGS="$CFLAGS -Wl,--gc-sections"
14965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14966 /* end confdefs.h. */
14968 #include <stdlib.h>
14978 int read_success_once;
14980 fpC = fopen("conftest.c", "r");
14984 cch = fread(buf, sizeof(buf), 1, fpC);
14985 read_success_once |= (0 != cch);
14986 } while (0 != cch);
14987 if (!read_success_once)
14991 if (0 != fclose(fpC))
14994 exit(EXIT_SUCCESS);
15001 if ac_fn_c_try_link "$LINENO"; then :
15003 if test "X$cross_compiling" = "Xyes" || grep gc-sections conftest.err ; then
15004 libevent_cv_gc_sections_runs=no
15006 libevent_cv_gc_sections_runs=no
15007 ./conftest >/dev/null 2>&1 && libevent_cv_gc_sections_runs=yes
15011 libevent_cv_gc_sections_runs=no
15014 rm -f core conftest.err conftest.$ac_objext \
15015 conftest$ac_exeext conftest.$ac_ext
15016 CFLAGS="$origCFLAGS"
15017 { origCFLAGS=; unset origCFLAGS;}
15021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libevent_cv_gc_sections_runs" >&5
15022 $as_echo "$libevent_cv_gc_sections_runs" >&6; }
15023 case "$libevent_cv_gc_sections_runs" in
15025 CFLAGS="-ffunction-sections -fdata-sections $CFLAGS"
15026 LIBEVENT_GC_SECTIONS="-Wl,--gc-sections"
15032 if test "$enable_libevent_install" = "yes"; then
15033 INSTALL_LIBEVENT_TRUE=
15034 INSTALL_LIBEVENT_FALSE='#'
15036 INSTALL_LIBEVENT_TRUE='#'
15037 INSTALL_LIBEVENT_FALSE=
15041 ac_config_files="$ac_config_files libevent.pc libevent_openssl.pc libevent_pthreads.pc"
15043 ac_config_files="$ac_config_files Makefile include/Makefile test/Makefile sample/Makefile"
15045 cat >confcache <<\_ACEOF
15046 # This file is a shell script that caches the results of configure
15047 # tests run on this system so they can be shared between configure
15048 # scripts and configure runs, see configure's option --config-cache.
15049 # It is not useful on other systems. If it contains results you don't
15050 # want to keep, you may remove or edit it.
15052 # config.status only pays attention to the cache file if you give it
15053 # the --recheck option to rerun configure.
15055 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15056 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15057 # following values.
15061 # The following way of writing the cache mishandles newlines in values,
15062 # but we know of no workaround that is simple, portable, and efficient.
15063 # So, we kill variables containing newlines.
15064 # Ultrix sh set writes to stderr and can't be redirected directly,
15065 # and sets the high bit in the cache file unless we assign to the vars.
15067 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15068 eval ac_val=\$$ac_var
15072 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15073 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15076 _ | IFS | as_nl) ;; #(
15077 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15078 *) { eval $ac_var=; unset $ac_var;} ;;
15084 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15085 *${as_nl}ac_space=\ *)
15086 # `set' does not quote correctly, so add quotes: double-quote
15087 # substitution turns \\\\ into \\, and sed turns \\ into \.
15090 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15093 # `set' quotes correctly as required by POSIX, so do not add quotes.
15094 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15103 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15105 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15107 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15108 if test -w "$cache_file"; then
15109 if test "x$cache_file" != "x/dev/null"; then
15110 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15111 $as_echo "$as_me: updating cache $cache_file" >&6;}
15112 if test ! -f "$cache_file" || test -h "$cache_file"; then
15113 cat confcache >"$cache_file"
15115 case $cache_file in #(
15117 mv -f confcache "$cache_file"$$ &&
15118 mv -f "$cache_file"$$ "$cache_file" ;; #(
15120 mv -f confcache "$cache_file" ;;
15125 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15126 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15131 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15132 # Let make expand exec_prefix.
15133 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15135 DEFS=-DHAVE_CONFIG_H
15140 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15141 # 1. Remove the extension, and $U if already installed.
15142 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15143 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15144 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15145 # will be set to the directory where LIBOBJS objects are built.
15146 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15147 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15149 LIBOBJS=$ac_libobjs
15151 LTLIBOBJS=$ac_ltlibobjs
15154 if test -n "$EXEEXT"; then
15156 am__EXEEXT_FALSE='#'
15158 am__EXEEXT_TRUE='#'
15162 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15163 as_fn_error $? "conditional \"AMDEP\" was never defined.
15164 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15166 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15167 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15168 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15170 if test -z "${BUILD_REGRESS_TRUE}" && test -z "${BUILD_REGRESS_FALSE}"; then
15171 as_fn_error $? "conditional \"BUILD_REGRESS\" was never defined.
15172 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15174 if test -z "${ZLIB_REGRESS_TRUE}" && test -z "${ZLIB_REGRESS_FALSE}"; then
15175 as_fn_error $? "conditional \"ZLIB_REGRESS\" was never defined.
15176 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15178 if test -z "${BUILD_WIN32_TRUE}" && test -z "${BUILD_WIN32_FALSE}"; then
15179 as_fn_error $? "conditional \"BUILD_WIN32\" was never defined.
15180 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15182 if test -z "${BUILD_CYGWIN_TRUE}" && test -z "${BUILD_CYGWIN_FALSE}"; then
15183 as_fn_error $? "conditional \"BUILD_CYGWIN\" was never defined.
15184 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15186 if test -z "${BUILD_WITH_NO_UNDEFINED_TRUE}" && test -z "${BUILD_WITH_NO_UNDEFINED_FALSE}"; then
15187 as_fn_error $? "conditional \"BUILD_WITH_NO_UNDEFINED\" was never defined.
15188 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15190 if test -z "${SELECT_BACKEND_TRUE}" && test -z "${SELECT_BACKEND_FALSE}"; then
15191 as_fn_error $? "conditional \"SELECT_BACKEND\" was never defined.
15192 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15194 if test -z "${POLL_BACKEND_TRUE}" && test -z "${POLL_BACKEND_FALSE}"; then
15195 as_fn_error $? "conditional \"POLL_BACKEND\" was never defined.
15196 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15198 if test -z "${DEVPOLL_BACKEND_TRUE}" && test -z "${DEVPOLL_BACKEND_FALSE}"; then
15199 as_fn_error $? "conditional \"DEVPOLL_BACKEND\" was never defined.
15200 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15202 if test -z "${KQUEUE_BACKEND_TRUE}" && test -z "${KQUEUE_BACKEND_FALSE}"; then
15203 as_fn_error $? "conditional \"KQUEUE_BACKEND\" was never defined.
15204 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15206 if test -z "${EPOLL_BACKEND_TRUE}" && test -z "${EPOLL_BACKEND_FALSE}"; then
15207 as_fn_error $? "conditional \"EPOLL_BACKEND\" was never defined.
15208 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15210 if test -z "${EVPORT_BACKEND_TRUE}" && test -z "${EVPORT_BACKEND_FALSE}"; then
15211 as_fn_error $? "conditional \"EVPORT_BACKEND\" was never defined.
15212 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15214 if test -z "${SIGNAL_SUPPORT_TRUE}" && test -z "${SIGNAL_SUPPORT_FALSE}"; then
15215 as_fn_error $? "conditional \"SIGNAL_SUPPORT\" was never defined.
15216 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15218 if test -z "${PTHREADS_TRUE}" && test -z "${PTHREADS_FALSE}"; then
15219 as_fn_error $? "conditional \"PTHREADS\" was never defined.
15220 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15222 if test -z "${OPENSSL_TRUE}" && test -z "${OPENSSL_FALSE}"; then
15223 as_fn_error $? "conditional \"OPENSSL\" was never defined.
15224 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15226 if test -z "${INSTALL_LIBEVENT_TRUE}" && test -z "${INSTALL_LIBEVENT_FALSE}"; then
15227 as_fn_error $? "conditional \"INSTALL_LIBEVENT\" was never defined.
15228 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15231 : "${CONFIG_STATUS=./config.status}"
15233 ac_clean_files_save=$ac_clean_files
15234 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15235 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15236 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15238 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15240 # Generated by $as_me.
15241 # Run this file to recreate the current configuration.
15242 # Compiler output produced by configure, useful for debugging
15243 # configure, is in config.log if it exists.
15246 ac_cs_recheck=false
15249 SHELL=\${CONFIG_SHELL-$SHELL}
15252 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15253 ## -------------------- ##
15254 ## M4sh Initialization. ##
15255 ## -------------------- ##
15257 # Be more Bourne compatible
15258 DUALCASE=1; export DUALCASE # for MKS sh
15259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15263 # is contrary to our usage. Disable this feature.
15264 alias -g '${1+"$@"}'='"$@"'
15265 setopt NO_GLOB_SUBST
15267 case `(set -o) 2>/dev/null` in #(
15279 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15280 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15281 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15282 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15283 # Prefer a ksh shell builtin over an external printf program on Solaris,
15284 # but without wasting forks for bash or zsh.
15285 if test -z "$BASH_VERSION$ZSH_VERSION" \
15286 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15287 as_echo='print -r --'
15288 as_echo_n='print -rn --'
15289 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15290 as_echo='printf %s\n'
15291 as_echo_n='printf %s'
15293 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15294 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15295 as_echo_n='/usr/ucb/echo -n'
15297 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15298 as_echo_n_body='eval
15302 expr "X$arg" : "X\\(.*\\)$as_nl";
15303 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15305 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15307 export as_echo_n_body
15308 as_echo_n='sh -c $as_echo_n_body as_echo'
15310 export as_echo_body
15311 as_echo='sh -c $as_echo_body as_echo'
15314 # The user is always right.
15315 if test "${PATH_SEPARATOR+set}" != set; then
15317 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15318 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15325 # We need space, tab and new line, in precisely that order. Quoting is
15326 # there to prevent editors from complaining about space-tab.
15327 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15328 # splitting by setting IFS to empty value.)
15331 # Find who we are. Look in the path if we contain no directory separator.
15334 *[\\/]* ) as_myself=$0 ;;
15335 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15336 for as_dir in $PATH
15339 test -z "$as_dir" && as_dir=.
15340 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15346 # We did not find ourselves, most probably we were run as `sh COMMAND'
15347 # in which case we are not to be found in the path.
15348 if test "x$as_myself" = x; then
15351 if test ! -f "$as_myself"; then
15352 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15356 # Unset variables that we do not need and which cause bugs (e.g. in
15357 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15358 # suppresses any "Segmentation fault" message there. '((' could
15359 # trigger a bug in pdksh 5.2.14.
15360 for as_var in BASH_ENV ENV MAIL MAILPATH
15361 do eval test x\${$as_var+set} = xset \
15362 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15375 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15378 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15379 # ----------------------------------------
15380 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15381 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15382 # script with STATUS, using 1 if that was 0.
15385 as_status=$1; test $as_status -eq 0 && as_status=1
15387 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15388 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15390 $as_echo "$as_me: error: $2" >&2
15391 as_fn_exit $as_status
15395 # as_fn_set_status STATUS
15396 # -----------------------
15397 # Set $? to STATUS, without forking.
15398 as_fn_set_status ()
15401 } # as_fn_set_status
15403 # as_fn_exit STATUS
15404 # -----------------
15405 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15409 as_fn_set_status $1
15415 # Portably unset VAR.
15418 { eval $1=; unset $1;}
15420 as_unset=as_fn_unset
15421 # as_fn_append VAR VALUE
15422 # ----------------------
15423 # Append the text in VALUE to the end of the definition contained in VAR. Take
15424 # advantage of any shell optimizations that allow amortized linear growth over
15425 # repeated appends, instead of the typical quadratic growth present in naive
15427 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15428 eval 'as_fn_append ()
15439 # as_fn_arith ARG...
15440 # ------------------
15441 # Perform arithmetic evaluation on the ARGs, and store the result in the
15442 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15443 # must be portable across $(()) and expr.
15444 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15445 eval 'as_fn_arith ()
15452 as_val=`expr "$@" || test $? -eq 1`
15457 if expr a : '\(a\)' >/dev/null 2>&1 &&
15458 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15464 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15465 as_basename=basename
15470 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15476 as_me=`$as_basename -- "$0" ||
15477 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15478 X"$0" : 'X\(//\)$' \| \
15479 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15481 sed '/^.*\/\([^/][^/]*\)\/*$/{
15495 # Avoid depending upon Character Ranges.
15496 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15497 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15498 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15499 as_cr_digits='0123456789'
15500 as_cr_alnum=$as_cr_Letters$as_cr_digits
15502 ECHO_C= ECHO_N= ECHO_T=
15503 case `echo -n x` in #(((((
15505 case `echo 'xy\c'` in
15506 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15508 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15515 rm -f conf$$ conf$$.exe conf$$.file
15516 if test -d conf$$.dir; then
15517 rm -f conf$$.dir/conf$$.file
15520 mkdir conf$$.dir 2>/dev/null
15522 if (echo >conf$$.file) 2>/dev/null; then
15523 if ln -s conf$$.file conf$$ 2>/dev/null; then
15525 # ... but there are two gotchas:
15526 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15527 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15528 # In both cases, we have to default to `cp -p'.
15529 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15531 elif ln conf$$.file conf$$ 2>/dev/null; then
15539 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15540 rmdir conf$$.dir 2>/dev/null
15545 # Create "$as_dir" as a directory, including parents if necessary.
15550 -*) as_dir=./$as_dir;;
15552 test -d "$as_dir" || eval $as_mkdir_p || {
15556 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15557 *) as_qdir=$as_dir;;
15559 as_dirs="'$as_qdir' $as_dirs"
15560 as_dir=`$as_dirname -- "$as_dir" ||
15561 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15562 X"$as_dir" : 'X\(//\)[^/]' \| \
15563 X"$as_dir" : 'X\(//\)$' \| \
15564 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15565 $as_echo X"$as_dir" |
15566 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15570 /^X\(\/\/\)[^/].*/{
15583 test -d "$as_dir" && break
15585 test -z "$as_dirs" || eval "mkdir $as_dirs"
15586 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15590 if mkdir -p . 2>/dev/null; then
15591 as_mkdir_p='mkdir -p "$as_dir"'
15593 test -d ./-p && rmdir ./-p
15597 if test -x / >/dev/null 2>&1; then
15598 as_test_x='test -x'
15600 if ls -dL / >/dev/null 2>&1; then
15607 if test -d "$1"; then
15613 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15614 ???[sx]*):;;*)false;;esac;fi
15618 as_executable_p=$as_test_x
15620 # Sed expression to map a string onto a valid CPP name.
15621 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15623 # Sed expression to map a string onto a valid variable name.
15624 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15628 ## ----------------------------------- ##
15629 ## Main body of $CONFIG_STATUS script. ##
15630 ## ----------------------------------- ##
15632 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15635 # Save the log message, to keep $0 and so on meaningful, and to
15636 # report actual input values of CONFIG_FILES etc. instead of their
15637 # values after options handling.
15639 This file was extended by $as_me, which was
15640 generated by GNU Autoconf 2.68. Invocation command line was
15642 CONFIG_FILES = $CONFIG_FILES
15643 CONFIG_HEADERS = $CONFIG_HEADERS
15644 CONFIG_LINKS = $CONFIG_LINKS
15645 CONFIG_COMMANDS = $CONFIG_COMMANDS
15648 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15653 case $ac_config_files in *"
15654 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15657 case $ac_config_headers in *"
15658 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15663 # Files that config.status was made for.
15664 config_files="$ac_config_files"
15665 config_headers="$ac_config_headers"
15666 config_commands="$ac_config_commands"
15670 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15672 \`$as_me' instantiates files and other configuration actions
15673 from templates according to the current configuration. Unless the files
15674 and actions are specified as TAGs, all are instantiated by default.
15676 Usage: $0 [OPTION]... [TAG]...
15678 -h, --help print this help, then exit
15679 -V, --version print version number and configuration settings, then exit
15680 --config print configuration, then exit
15681 -q, --quiet, --silent
15682 do not print progress messages
15683 -d, --debug don't remove temporary files
15684 --recheck update $as_me by reconfiguring in the same conditions
15685 --file=FILE[:TEMPLATE]
15686 instantiate the configuration file FILE
15687 --header=FILE[:TEMPLATE]
15688 instantiate the configuration header FILE
15690 Configuration files:
15693 Configuration headers:
15696 Configuration commands:
15699 Report bugs to the package provider."
15702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15703 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15706 configured by $0, generated by GNU Autoconf 2.68,
15707 with options \\"\$ac_cs_config\\"
15709 Copyright (C) 2010 Free Software Foundation, Inc.
15710 This config.status script is free software; the Free Software Foundation
15711 gives unlimited permission to copy, distribute and modify it."
15718 test -n "\$AWK" || AWK=awk
15721 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15722 # The default lists apply if the user does not specify any file.
15728 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15729 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15733 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15745 # Handling of the options.
15746 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15748 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15749 $as_echo "$ac_cs_version"; exit ;;
15750 --config | --confi | --conf | --con | --co | --c )
15751 $as_echo "$ac_cs_config"; exit ;;
15752 --debug | --debu | --deb | --de | --d | -d )
15754 --file | --fil | --fi | --f )
15757 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15758 '') as_fn_error $? "missing file argument" ;;
15760 as_fn_append CONFIG_FILES " '$ac_optarg'"
15761 ac_need_defaults=false;;
15762 --header | --heade | --head | --hea )
15765 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15767 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15768 ac_need_defaults=false;;
15770 # Conflict between --help and --header
15771 as_fn_error $? "ambiguous option: \`$1'
15772 Try \`$0 --help' for more information.";;
15773 --help | --hel | -h )
15774 $as_echo "$ac_cs_usage"; exit ;;
15775 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15776 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15779 # This is an error.
15780 -*) as_fn_error $? "unrecognized option: \`$1'
15781 Try \`$0 --help' for more information." ;;
15783 *) as_fn_append ac_config_targets " $1"
15784 ac_need_defaults=false ;;
15790 ac_configure_extra_args=
15792 if $ac_cs_silent; then
15794 ac_configure_extra_args="$ac_configure_extra_args --silent"
15798 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15799 if \$ac_cs_recheck; then
15800 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15802 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15803 CONFIG_SHELL='$SHELL'
15804 export CONFIG_SHELL
15809 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15813 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15814 ## Running $as_me. ##
15820 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15824 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15827 # The HP-UX ksh and POSIX shell print the target directory to stdout
15828 # if CDPATH is set.
15829 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15831 sed_quote_subst='$sed_quote_subst'
15832 double_quote_subst='$double_quote_subst'
15833 delay_variable_subst='$delay_variable_subst'
15834 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15835 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15836 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15837 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15838 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15839 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15840 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15841 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15842 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15843 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15844 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15845 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15846 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15847 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15848 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15849 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15850 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15851 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15852 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15853 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15854 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15855 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15856 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15857 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15858 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15859 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15860 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15861 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15862 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
15863 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
15864 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15865 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15866 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15867 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15868 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15869 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
15870 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
15871 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
15872 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
15873 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15874 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15875 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
15876 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15877 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15878 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15879 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15880 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15881 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15882 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15883 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15884 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15885 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15886 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15887 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15888 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15889 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
15890 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
15891 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
15892 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15893 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15894 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15895 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15896 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15897 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15898 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15899 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15900 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
15901 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15902 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15903 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15904 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15905 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15906 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15907 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15908 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15909 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15910 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15911 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15912 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15913 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15914 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15915 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15916 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15917 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15918 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15919 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15920 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15921 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15922 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15923 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15924 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15925 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15926 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15927 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15928 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15929 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15930 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15931 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15932 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15933 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15934 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15935 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15936 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15937 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15938 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
15939 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15940 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15941 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15942 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15943 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15944 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15945 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15946 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15947 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15948 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15949 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15950 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15951 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15952 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15953 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15954 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15955 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15956 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15957 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15958 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15959 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15960 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15961 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15962 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15963 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15966 LTCFLAGS='$LTCFLAGS'
15967 compiler='$compiler_DEFAULT'
15969 # A function that is used when there is no print builtin or printf.
15970 func_fallback_echo ()
15972 eval 'cat <<_LTECHO_EOF
15977 # Quote evaled strings.
15991 deplibs_check_method \
15996 sharedlib_from_linklib_cmd \
15999 archiver_list_spec \
16005 lt_cv_sys_global_symbol_pipe \
16006 lt_cv_sys_global_symbol_to_cdecl \
16007 lt_cv_sys_global_symbol_to_c_name_address \
16008 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16009 nm_file_list_spec \
16010 lt_prog_compiler_no_builtin_flag \
16011 lt_prog_compiler_pic \
16012 lt_prog_compiler_wl \
16013 lt_prog_compiler_static \
16014 lt_cv_prog_compiler_c_o \
16023 export_dynamic_flag_spec \
16024 whole_archive_flag_spec \
16025 compiler_needs_object \
16027 allow_undefined_flag \
16028 no_undefined_flag \
16029 hardcode_libdir_flag_spec \
16030 hardcode_libdir_flag_spec_ld \
16031 hardcode_libdir_separator \
16035 variables_saved_for_relink \
16037 library_names_spec \
16039 install_override_mode \
16043 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16044 *[\\\\\\\`\\"\\\$]*)
16045 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16048 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16053 # Double-quote double-evaled strings.
16054 for var in reload_cmds \
16055 old_postinstall_cmds \
16056 old_postuninstall_cmds \
16058 extract_expsyms_cmds \
16059 old_archive_from_new_cmds \
16060 old_archive_from_expsyms_cmds \
16062 archive_expsym_cmds \
16064 module_expsym_cmds \
16065 export_symbols_cmds \
16069 postuninstall_cmds \
16071 sys_lib_search_path_spec \
16072 sys_lib_dlsearch_path_spec; do
16073 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16074 *[\\\\\\\`\\"\\\$]*)
16075 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16078 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16083 ac_aux_dir='$ac_aux_dir'
16084 xsi_shell='$xsi_shell'
16085 lt_shell_append='$lt_shell_append'
16087 # See if we are running on zsh, and set the options which allow our
16088 # commands through without removal of \ escapes INIT.
16089 if test -n "\${ZSH_VERSION+set}" ; then
16090 setopt NO_GLOB_SUBST
16096 TIMESTAMP='$TIMESTAMP'
16105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16107 # Handling of arguments.
16108 for ac_config_target in $ac_config_targets
16110 case $ac_config_target in
16111 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16112 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16113 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16114 "libevent.pc") CONFIG_FILES="$CONFIG_FILES libevent.pc" ;;
16115 "libevent_openssl.pc") CONFIG_FILES="$CONFIG_FILES libevent_openssl.pc" ;;
16116 "libevent_pthreads.pc") CONFIG_FILES="$CONFIG_FILES libevent_pthreads.pc" ;;
16117 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16118 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
16119 "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
16120 "sample/Makefile") CONFIG_FILES="$CONFIG_FILES sample/Makefile" ;;
16122 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16127 # If the user did not use the arguments to specify the items to instantiate,
16128 # then the envvar interface is used. Set only those that are not.
16129 # We use the long form for the default assignment because of an extremely
16130 # bizarre bug on SunOS 4.1.3.
16131 if $ac_need_defaults; then
16132 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16133 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16134 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16137 # Have a temporary directory for convenience. Make it in the build tree
16138 # simply because there is no reason against having it here, and in addition,
16139 # creating and moving files from /tmp can sometimes cause problems.
16140 # Hook for its removal unless debugging.
16141 # Note that there is a small window in which the directory will not be cleaned:
16142 # after its creation but before its name has been assigned to `$tmp'.
16146 trap 'exit_status=$?
16147 : "${ac_tmp:=$tmp}"
16148 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16150 trap 'as_fn_exit 1' 1 2 13 15
16152 # Create a (secure) tmp directory for tmp files.
16155 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16159 tmp=./conf$$-$RANDOM
16160 (umask 077 && mkdir "$tmp")
16161 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16164 # Set up the scripts for CONFIG_FILES section.
16165 # No need to generate them if there are no CONFIG_FILES.
16166 # This happens for instance with `./config.status config.h'.
16167 if test -n "$CONFIG_FILES"; then
16170 ac_cr=`echo X | tr X '\015'`
16171 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16172 # But we know of no other shell where ac_cr would be empty at this
16173 # point, so we can use a bashism as a fallback.
16174 if test "x$ac_cr" = x; then
16175 eval ac_cr=\$\'\\r\'
16177 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16178 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16181 ac_cs_awk_cr=$ac_cr
16184 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16189 echo "cat >conf$$subs.awk <<_ACEOF" &&
16190 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16192 } >conf$$subs.sh ||
16193 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16194 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16196 for ac_last_try in false false false false false :; do
16197 . ./conf$$subs.sh ||
16198 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16200 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16201 if test $ac_delim_n = $ac_delim_num; then
16203 elif $ac_last_try; then
16204 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16206 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16209 rm -f conf$$subs.sh
16211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16212 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16216 s/^/S["/; s/!.*/"]=/
16226 s/\(.\{148\}\)..*/\1/
16228 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16233 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16240 s/\(.\{148\}\)..*/\1/
16242 s/["\\]/\\&/g; s/^/"/; s/$/"/
16246 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16251 ' <conf$$subs.awk | sed '
16256 ' >>$CONFIG_STATUS || ac_write_fail=1
16257 rm -f conf$$subs.awk
16258 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16260 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16261 for (key in S) S_is_set[key] = 1
16267 nfields = split(line, field, "@")
16269 len = length(field[1])
16270 for (i = 2; i < nfields; i++) {
16272 keylen = length(key)
16273 if (S_is_set[key]) {
16275 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16276 len += length(value) + length(field[++i])
16287 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16288 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16289 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16292 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16293 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16296 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16297 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16298 # trailing colons and then remove the whole line if VPATH becomes empty
16299 # (actually we leave an empty line to preserve line numbers).
16300 if test "x$srcdir" = x.; then
16301 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
16319 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16320 fi # test -n "$CONFIG_FILES"
16322 # Set up the scripts for CONFIG_HEADERS section.
16323 # No need to generate them if there are no CONFIG_HEADERS.
16324 # This happens for instance with `./config.status Makefile'.
16325 if test -n "$CONFIG_HEADERS"; then
16326 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16330 # Transform confdefs.h into an awk script `defines.awk', embedded as
16331 # here-document in config.status, that substitutes the proper values into
16332 # config.h.in to produce config.h.
16334 # Create a delimiter string that does not exist in confdefs.h, to ease
16335 # handling of long lines.
16337 for ac_last_try in false false :; do
16338 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16339 if test -z "$ac_tt"; then
16341 elif $ac_last_try; then
16342 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16344 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16348 # For the awk script, D is an array of macro values keyed by name,
16349 # likewise P contains macro parameters if any. Preserve backslash
16350 # newline sequences.
16352 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16354 s/.\{148\}/&'"$ac_delim"'/g
16357 s/^[ ]*#[ ]*define[ ][ ]*/ /
16364 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16366 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16370 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16371 D["\1"]=" \3\\\\\\n"\\/p
16373 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16378 s/.\{148\}/&'"$ac_delim"'/g
16383 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16386 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16388 ' <confdefs.h | sed '
16389 s/'"$ac_delim"'/"\\\
16390 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16392 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16393 for (key in D) D_is_set[key] = 1
16396 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16398 split(line, arg, " ")
16399 if (arg[1] == "#") {
16403 defundef = substr(arg[1], 2)
16406 split(mac1, mac2, "(") #)
16408 prefix = substr(line, 1, index(line, defundef) - 1)
16409 if (D_is_set[macro]) {
16410 # Preserve the white space surrounding the "#".
16411 print prefix "define", macro P[macro] D[macro]
16414 # Replace #undef with comments. This is necessary, for example,
16415 # in the case of _POSIX_SOURCE, which is predefined and required
16416 # on some systems where configure will not decide to define it.
16417 if (defundef == "undef") {
16418 print "/*", prefix defundef, macro, "*/"
16426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16427 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16428 fi # test -n "$CONFIG_HEADERS"
16431 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
16436 :[FHLC]) ac_mode=$ac_tag; continue;;
16438 case $ac_mode$ac_tag in
16440 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16441 :[FH]-) ac_tag=-:-;;
16442 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16459 -) ac_f="$ac_tmp/stdin";;
16460 *) # Look for the file first in the build tree, then in the source tree
16461 # (if the path is not absolute). The absolute path cannot be DOS-style,
16462 # because $ac_f cannot contain `:'.
16466 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16468 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16470 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16471 as_fn_append ac_file_inputs " '$ac_f'"
16474 # Let's still pretend it is `configure' which instantiates (i.e., don't
16475 # use $as_me), people would be surprised to read:
16476 # /* config.h. Generated by config.status. */
16477 configure_input='Generated from '`
16478 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16480 if test x"$ac_file" != x-; then
16481 configure_input="$ac_file. $configure_input"
16482 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16483 $as_echo "$as_me: creating $ac_file" >&6;}
16485 # Neutralize special characters interpreted by sed in replacement strings.
16486 case $configure_input in #(
16487 *\&* | *\|* | *\\* )
16488 ac_sed_conf_input=`$as_echo "$configure_input" |
16489 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16490 *) ac_sed_conf_input=$configure_input;;
16494 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16495 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16500 ac_dir=`$as_dirname -- "$ac_file" ||
16501 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16502 X"$ac_file" : 'X\(//\)[^/]' \| \
16503 X"$ac_file" : 'X\(//\)$' \| \
16504 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16505 $as_echo X"$ac_file" |
16506 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16510 /^X\(\/\/\)[^/].*/{
16523 as_dir="$ac_dir"; as_fn_mkdir_p
16527 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16529 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16530 # A ".." for each directory in $ac_dir_suffix.
16531 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16532 case $ac_top_builddir_sub in
16533 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16534 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16537 ac_abs_top_builddir=$ac_pwd
16538 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16539 # for backward compatibility:
16540 ac_top_builddir=$ac_top_build_prefix
16543 .) # We are building in place.
16545 ac_top_srcdir=$ac_top_builddir_sub
16546 ac_abs_top_srcdir=$ac_pwd ;;
16547 [\\/]* | ?:[\\/]* ) # Absolute name.
16548 ac_srcdir=$srcdir$ac_dir_suffix;
16549 ac_top_srcdir=$srcdir
16550 ac_abs_top_srcdir=$srcdir ;;
16551 *) # Relative name.
16552 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16553 ac_top_srcdir=$ac_top_build_prefix$srcdir
16554 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16556 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16566 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16567 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16569 ac_MKDIR_P=$MKDIR_P
16571 [\\/$]* | ?:[\\/]* ) ;;
16572 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16577 # If the template does not know about datarootdir, expand it.
16578 # FIXME: This hack should be removed a few years after 2.60.
16579 ac_datarootdir_hack=; ac_datarootdir_seen=
16590 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16591 *datarootdir*) ac_datarootdir_seen=yes;;
16592 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16594 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16597 ac_datarootdir_hack='
16598 s&@datadir@&$datadir&g
16599 s&@docdir@&$docdir&g
16600 s&@infodir@&$infodir&g
16601 s&@localedir@&$localedir&g
16602 s&@mandir@&$mandir&g
16603 s&\\\${datarootdir}&$datarootdir&g' ;;
16607 # Neutralize VPATH when `$srcdir' = `.'.
16608 # Shell code in configure.ac might set extrasub.
16609 # FIXME: do we really want to maintain this feature?
16610 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16611 ac_sed_extra="$ac_vpsub
16614 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16616 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16617 s|@configure_input@|$ac_sed_conf_input|;t t
16618 s&@top_builddir@&$ac_top_builddir_sub&;t t
16619 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16620 s&@srcdir@&$ac_srcdir&;t t
16621 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16622 s&@top_srcdir@&$ac_top_srcdir&;t t
16623 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16624 s&@builddir@&$ac_builddir&;t t
16625 s&@abs_builddir@&$ac_abs_builddir&;t t
16626 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16627 s&@INSTALL@&$ac_INSTALL&;t t
16628 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16629 $ac_datarootdir_hack
16631 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16632 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16634 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16635 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16636 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16637 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16639 which seems to be undefined. Please make sure it is defined" >&5
16640 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16641 which seems to be undefined. Please make sure it is defined" >&2;}
16643 rm -f "$ac_tmp/stdin"
16645 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16646 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16648 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16654 if test x"$ac_file" != x-; then
16656 $as_echo "/* $configure_input */" \
16657 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16658 } >"$ac_tmp/config.h" \
16659 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16660 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16661 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16662 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16665 mv "$ac_tmp/config.h" "$ac_file" \
16666 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16669 $as_echo "/* $configure_input */" \
16670 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16671 || as_fn_error $? "could not create -" "$LINENO" 5
16673 # Compute "$ac_file"'s index in $config_headers.
16676 for _am_header in $config_headers :; do
16677 case $_am_header in
16678 $_am_arg | $_am_arg:* )
16681 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16684 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16685 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16686 X"$_am_arg" : 'X\(//\)[^/]' \| \
16687 X"$_am_arg" : 'X\(//\)$' \| \
16688 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16689 $as_echo X"$_am_arg" |
16690 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16694 /^X\(\/\/\)[^/].*/{
16706 s/.*/./; q'`/stamp-h$_am_stamp_count
16709 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16710 $as_echo "$as_me: executing $ac_file commands" >&6;}
16715 case $ac_file$ac_mode in
16716 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16717 # Autoconf 2.62 quotes --file arguments for eval, but not when files
16718 # are listed without --file. Let's play safe and only enable the eval
16719 # if we detect the quoting.
16720 case $CONFIG_FILES in
16721 *\'*) eval set x "$CONFIG_FILES" ;;
16722 *) set x $CONFIG_FILES ;;
16727 # Strip MF so we end up with the name of the file.
16728 mf=`echo "$mf" | sed -e 's/:.*$//'`
16729 # Check whether this is an Automake generated Makefile or not.
16730 # We used to match only the files named `Makefile.in', but
16731 # some people rename them; so instead we look at the file content.
16732 # Grep'ing the first line is not enough: some people post-process
16733 # each Makefile.in and add a new line on top of each file to say so.
16734 # Grep'ing the whole file is not good either: AIX grep has a line
16735 # limit of 2048, but all sed's we know have understand at least 4000.
16736 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16737 dirpart=`$as_dirname -- "$mf" ||
16738 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16739 X"$mf" : 'X\(//\)[^/]' \| \
16740 X"$mf" : 'X\(//\)$' \| \
16741 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16743 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16747 /^X\(\/\/\)[^/].*/{
16763 # Extract the definition of DEPDIR, am__include, and am__quote
16764 # from the Makefile without running `make'.
16765 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16766 test -z "$DEPDIR" && continue
16767 am__include=`sed -n 's/^am__include = //p' < "$mf"`
16768 test -z "am__include" && continue
16769 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16770 # When using ansi2knr, U may be empty or an underscore; expand it
16771 U=`sed -n 's/^U = //p' < "$mf"`
16772 # Find all dependency output files, they are included files with
16773 # $(DEPDIR) in their names. We invoke sed twice because it is the
16774 # simplest approach to changing $(DEPDIR) to its actual value in the
16776 for file in `sed -n "
16777 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16778 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16779 # Make sure the directory exists.
16780 test -f "$dirpart/$file" && continue
16781 fdir=`$as_dirname -- "$file" ||
16782 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16783 X"$file" : 'X\(//\)[^/]' \| \
16784 X"$file" : 'X\(//\)$' \| \
16785 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16786 $as_echo X"$file" |
16787 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16791 /^X\(\/\/\)[^/].*/{
16804 as_dir=$dirpart/$fdir; as_fn_mkdir_p
16805 # echo "creating $dirpart/$file"
16806 echo '# dummy' > "$dirpart/$file"
16813 # See if we are running on zsh, and set the options which allow our
16814 # commands through without removal of \ escapes.
16815 if test -n "${ZSH_VERSION+set}" ; then
16816 setopt NO_GLOB_SUBST
16819 cfgfile="${ofile}T"
16820 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16823 cat <<_LT_EOF >> "$cfgfile"
16826 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16827 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16828 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16829 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16831 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16832 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
16834 # Written by Gordon Matzigkeit, 1996
16836 # This file is part of GNU Libtool.
16838 # GNU Libtool is free software; you can redistribute it and/or
16839 # modify it under the terms of the GNU General Public License as
16840 # published by the Free Software Foundation; either version 2 of
16841 # the License, or (at your option) any later version.
16843 # As a special exception to the GNU General Public License,
16844 # if you distribute this file as part of a program or library that
16845 # is built using GNU Libtool, you may include this file under the
16846 # same distribution terms that you use for the rest of that program.
16848 # GNU Libtool is distributed in the hope that it will be useful,
16849 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16850 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16851 # GNU General Public License for more details.
16853 # You should have received a copy of the GNU General Public License
16854 # along with GNU Libtool; see the file COPYING. If not, a copy
16855 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16856 # obtained by writing to the Free Software Foundation, Inc.,
16857 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16860 # The names of the tagged configurations supported by this script.
16863 # ### BEGIN LIBTOOL CONFIG
16865 # Which release of libtool.m4 was used?
16866 macro_version=$macro_version
16867 macro_revision=$macro_revision
16869 # Whether or not to build shared libraries.
16870 build_libtool_libs=$enable_shared
16872 # Whether or not to build static libraries.
16873 build_old_libs=$enable_static
16875 # What type of objects to build.
16878 # Whether or not to optimize for fast installation.
16879 fast_install=$enable_fast_install
16881 # Shell to use when invoking shell scripts.
16884 # An echo program that protects backslashes.
16888 host_alias=$host_alias
16892 # The build system.
16893 build_alias=$build_alias
16897 # A sed program that does not truncate output.
16900 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16901 Xsed="\$SED -e 1s/^X//"
16903 # A grep program that handles long lines.
16909 # A literal string matcher.
16912 # A BSD- or MS-compatible name lister.
16915 # Whether we need soft or hard links.
16918 # What is the maximum length of a command?
16919 max_cmd_len=$max_cmd_len
16921 # Object file suffix (normally "o").
16924 # Executable file suffix (normally "").
16927 # whether the shell understands "unset".
16930 # turn spaces into newlines.
16933 # turn newlines into spaces.
16936 # convert \$build file names to \$host format.
16937 to_host_file_cmd=$lt_cv_to_host_file_cmd
16939 # convert \$build files to toolchain format.
16940 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
16942 # An object symbol dumper.
16943 OBJDUMP=$lt_OBJDUMP
16945 # Method to check whether dependent libraries are shared objects.
16946 deplibs_check_method=$lt_deplibs_check_method
16948 # Command to use when deplibs_check_method = "file_magic".
16949 file_magic_cmd=$lt_file_magic_cmd
16951 # How to find potential files when deplibs_check_method = "file_magic".
16952 file_magic_glob=$lt_file_magic_glob
16954 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
16955 want_nocaseglob=$lt_want_nocaseglob
16957 # DLL creation program.
16958 DLLTOOL=$lt_DLLTOOL
16960 # Command to associate shared and link libraries.
16961 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
16966 # Flags to create an archive.
16967 AR_FLAGS=$lt_AR_FLAGS
16969 # How to feed a file listing to the archiver.
16970 archiver_list_spec=$lt_archiver_list_spec
16972 # A symbol stripping program.
16975 # Commands used to install an old-style archive.
16977 old_postinstall_cmds=$lt_old_postinstall_cmds
16978 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16980 # Whether to use a lock for old archive extraction.
16981 lock_old_archive_extraction=$lock_old_archive_extraction
16986 # LTCC compiler flags.
16987 LTCFLAGS=$lt_CFLAGS
16989 # Take the output of nm and produce a listing of raw symbols and C names.
16990 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16992 # Transform the output of nm in a proper C declaration.
16993 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16995 # Transform the output of nm in a C name address pair.
16996 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16998 # Transform the output of nm in a C name address pair when lib prefix is needed.
16999 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17001 # Specify filename containing input files for \$NM.
17002 nm_file_list_spec=$lt_nm_file_list_spec
17004 # The root where to search for dependent libraries,and in which our libraries should be installed.
17005 lt_sysroot=$lt_sysroot
17007 # The name of the directory that contains temporary libtool files.
17010 # Used to examine libraries when file_magic_cmd begins with "file".
17011 MAGIC_CMD=$MAGIC_CMD
17013 # Must we lock files when doing compilation?
17014 need_locks=$lt_need_locks
17017 MANIFEST_TOOL=$lt_MANIFEST_TOOL
17019 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17020 DSYMUTIL=$lt_DSYMUTIL
17022 # Tool to change global to local symbols on Mac OS X.
17025 # Tool to manipulate fat objects and archives on Mac OS X.
17028 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17031 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17032 OTOOL64=$lt_OTOOL64
17034 # Old archive suffix (normally "a").
17037 # Shared library suffix (normally ".so").
17038 shrext_cmds=$lt_shrext_cmds
17040 # The commands to extract the exported symbol list from a shared archive.
17041 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17043 # Variables whose values should be saved in libtool wrapper scripts and
17044 # restored at link time.
17045 variables_saved_for_relink=$lt_variables_saved_for_relink
17047 # Do we need the "lib" prefix for modules?
17048 need_lib_prefix=$need_lib_prefix
17050 # Do we need a version for libraries?
17051 need_version=$need_version
17053 # Library versioning type.
17054 version_type=$version_type
17056 # Shared library runtime path variable.
17057 runpath_var=$runpath_var
17059 # Shared library path variable.
17060 shlibpath_var=$shlibpath_var
17062 # Is shlibpath searched before the hard-coded library search path?
17063 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17065 # Format of library name prefix.
17066 libname_spec=$lt_libname_spec
17068 # List of archive names. First name is the real one, the rest are links.
17069 # The last name is the one that the linker finds with -lNAME
17070 library_names_spec=$lt_library_names_spec
17072 # The coded name of the library, if different from the real name.
17073 soname_spec=$lt_soname_spec
17075 # Permission mode override for installation of shared libraries.
17076 install_override_mode=$lt_install_override_mode
17078 # Command to use after installation of a shared archive.
17079 postinstall_cmds=$lt_postinstall_cmds
17081 # Command to use after uninstallation of a shared archive.
17082 postuninstall_cmds=$lt_postuninstall_cmds
17084 # Commands used to finish a libtool library installation in a directory.
17085 finish_cmds=$lt_finish_cmds
17087 # As "finish_cmds", except a single script fragment to be evaled but
17089 finish_eval=$lt_finish_eval
17091 # Whether we should hardcode library paths into libraries.
17092 hardcode_into_libs=$hardcode_into_libs
17094 # Compile-time system search path for libraries.
17095 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17097 # Run-time system search path for libraries.
17098 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17100 # Whether dlopen is supported.
17101 dlopen_support=$enable_dlopen
17103 # Whether dlopen of programs is supported.
17104 dlopen_self=$enable_dlopen_self
17106 # Whether dlopen of statically linked programs is supported.
17107 dlopen_self_static=$enable_dlopen_self_static
17109 # Commands to strip libraries.
17110 old_striplib=$lt_old_striplib
17111 striplib=$lt_striplib
17114 # The linker used to build libraries.
17117 # How to create reloadable object files.
17118 reload_flag=$lt_reload_flag
17119 reload_cmds=$lt_reload_cmds
17121 # Commands used to build an old-style archive.
17122 old_archive_cmds=$lt_old_archive_cmds
17124 # A language specific compiler.
17127 # Is the compiler the GNU compiler?
17130 # Compiler flag to turn off builtin functions.
17131 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17133 # Additional compiler flags for building library objects.
17134 pic_flag=$lt_lt_prog_compiler_pic
17136 # How to pass a linker flag through the compiler.
17137 wl=$lt_lt_prog_compiler_wl
17139 # Compiler flag to prevent dynamic linking.
17140 link_static_flag=$lt_lt_prog_compiler_static
17142 # Does compiler simultaneously support -c and -o options?
17143 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17145 # Whether or not to add -lc for building shared libraries.
17146 build_libtool_need_lc=$archive_cmds_need_lc
17148 # Whether or not to disallow shared libs when runtime libs are static.
17149 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17151 # Compiler flag to allow reflexive dlopens.
17152 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17154 # Compiler flag to generate shared objects directly from archives.
17155 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17157 # Whether the compiler copes with passing no objects directly.
17158 compiler_needs_object=$lt_compiler_needs_object
17160 # Create an old-style archive from a shared archive.
17161 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17163 # Create a temporary old-style archive to link instead of a shared archive.
17164 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17166 # Commands used to build a shared archive.
17167 archive_cmds=$lt_archive_cmds
17168 archive_expsym_cmds=$lt_archive_expsym_cmds
17170 # Commands used to build a loadable module if different from building
17171 # a shared archive.
17172 module_cmds=$lt_module_cmds
17173 module_expsym_cmds=$lt_module_expsym_cmds
17175 # Whether we are building with GNU ld or not.
17176 with_gnu_ld=$lt_with_gnu_ld
17178 # Flag that allows shared libraries with undefined symbols to be built.
17179 allow_undefined_flag=$lt_allow_undefined_flag
17181 # Flag that enforces no undefined symbols.
17182 no_undefined_flag=$lt_no_undefined_flag
17184 # Flag to hardcode \$libdir into a binary during linking.
17185 # This must work even if \$libdir does not exist
17186 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17188 # If ld is used when linking, flag to hardcode \$libdir into a binary
17189 # during linking. This must work even if \$libdir does not exist.
17190 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17192 # Whether we need a single "-rpath" flag with a separated argument.
17193 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17195 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17196 # DIR into the resulting binary.
17197 hardcode_direct=$hardcode_direct
17199 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17200 # DIR into the resulting binary and the resulting library dependency is
17201 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17202 # library is relocated.
17203 hardcode_direct_absolute=$hardcode_direct_absolute
17205 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17206 # into the resulting binary.
17207 hardcode_minus_L=$hardcode_minus_L
17209 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17210 # into the resulting binary.
17211 hardcode_shlibpath_var=$hardcode_shlibpath_var
17213 # Set to "yes" if building a shared library automatically hardcodes DIR
17214 # into the library and all subsequent libraries and executables linked
17216 hardcode_automatic=$hardcode_automatic
17218 # Set to yes if linker adds runtime paths of dependent libraries
17219 # to runtime path list.
17220 inherit_rpath=$inherit_rpath
17222 # Whether libtool must link a program against all its dependency libraries.
17223 link_all_deplibs=$link_all_deplibs
17225 # Set to "yes" if exported symbols are required.
17226 always_export_symbols=$always_export_symbols
17228 # The commands to list exported symbols.
17229 export_symbols_cmds=$lt_export_symbols_cmds
17231 # Symbols that should not be listed in the preloaded symbols.
17232 exclude_expsyms=$lt_exclude_expsyms
17234 # Symbols that must always be exported.
17235 include_expsyms=$lt_include_expsyms
17237 # Commands necessary for linking programs (against libraries) with templates.
17238 prelink_cmds=$lt_prelink_cmds
17240 # Commands necessary for finishing linking programs.
17241 postlink_cmds=$lt_postlink_cmds
17243 # Specify filename containing input files.
17244 file_list_spec=$lt_file_list_spec
17246 # How to hardcode a shared library path into an executable.
17247 hardcode_action=$hardcode_action
17249 # ### END LIBTOOL CONFIG
17255 cat <<\_LT_EOF >> "$cfgfile"
17256 # AIX sometimes has problems with the GCC collect2 program. For some
17257 # reason, if we set the COLLECT_NAMES environment variable, the problems
17258 # vanish in a puff of smoke.
17259 if test "X${COLLECT_NAMES+set}" != Xset; then
17261 export COLLECT_NAMES
17268 ltmain="$ac_aux_dir/ltmain.sh"
17271 # We use sed instead of cat because bash on DJGPP gets confused if
17272 # if finds mixed CR/LF and LF-only lines. Since sed operates in
17273 # text mode, it properly converts lines to CR/LF. This bash problem
17274 # is reportedly fixed, but why not run on old versions too?
17275 sed '$q' "$ltmain" >> "$cfgfile" \
17276 || (rm -f "$cfgfile"; exit 1)
17278 if test x"$xsi_shell" = xyes; then
17279 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
17283 \ */*) func_dirname_result="${1%/*}${2}" ;;\
17284 \ * ) func_dirname_result="${3}" ;;\
17286 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
17287 && mv -f "$cfgfile.tmp" "$cfgfile" \
17288 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17289 test 0 -eq $? || _lt_function_replace_fail=:
17292 sed -e '/^func_basename ()$/,/^} # func_basename /c\
17295 \ func_basename_result="${1##*/}"\
17296 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
17297 && mv -f "$cfgfile.tmp" "$cfgfile" \
17298 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17299 test 0 -eq $? || _lt_function_replace_fail=:
17302 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
17303 func_dirname_and_basename ()\
17306 \ */*) func_dirname_result="${1%/*}${2}" ;;\
17307 \ * ) func_dirname_result="${3}" ;;\
17309 \ func_basename_result="${1##*/}"\
17310 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
17311 && mv -f "$cfgfile.tmp" "$cfgfile" \
17312 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17313 test 0 -eq $? || _lt_function_replace_fail=:
17316 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
17319 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
17320 \ # positional parameters, so assign one to ordinary parameter first.\
17321 \ func_stripname_result=${3}\
17322 \ func_stripname_result=${func_stripname_result#"${1}"}\
17323 \ func_stripname_result=${func_stripname_result%"${2}"}\
17324 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
17325 && mv -f "$cfgfile.tmp" "$cfgfile" \
17326 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17327 test 0 -eq $? || _lt_function_replace_fail=:
17330 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
17331 func_split_long_opt ()\
17333 \ func_split_long_opt_name=${1%%=*}\
17334 \ func_split_long_opt_arg=${1#*=}\
17335 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
17336 && mv -f "$cfgfile.tmp" "$cfgfile" \
17337 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17338 test 0 -eq $? || _lt_function_replace_fail=:
17341 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
17342 func_split_short_opt ()\
17344 \ func_split_short_opt_arg=${1#??}\
17345 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
17346 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
17347 && mv -f "$cfgfile.tmp" "$cfgfile" \
17348 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17349 test 0 -eq $? || _lt_function_replace_fail=:
17352 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
17356 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
17357 \ *) func_lo2o_result=${1} ;;\
17359 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
17360 && mv -f "$cfgfile.tmp" "$cfgfile" \
17361 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17362 test 0 -eq $? || _lt_function_replace_fail=:
17365 sed -e '/^func_xform ()$/,/^} # func_xform /c\
17368 func_xform_result=${1%.*}.lo\
17369 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
17370 && mv -f "$cfgfile.tmp" "$cfgfile" \
17371 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17372 test 0 -eq $? || _lt_function_replace_fail=:
17375 sed -e '/^func_arith ()$/,/^} # func_arith /c\
17378 func_arith_result=$(( $* ))\
17379 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
17380 && mv -f "$cfgfile.tmp" "$cfgfile" \
17381 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17382 test 0 -eq $? || _lt_function_replace_fail=:
17385 sed -e '/^func_len ()$/,/^} # func_len /c\
17388 func_len_result=${#1}\
17389 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
17390 && mv -f "$cfgfile.tmp" "$cfgfile" \
17391 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17392 test 0 -eq $? || _lt_function_replace_fail=:
17396 if test x"$lt_shell_append" = xyes; then
17397 sed -e '/^func_append ()$/,/^} # func_append /c\
17400 eval "${1}+=\\${2}"\
17401 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
17402 && mv -f "$cfgfile.tmp" "$cfgfile" \
17403 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17404 test 0 -eq $? || _lt_function_replace_fail=:
17407 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
17408 func_append_quoted ()\
17410 \ func_quote_for_eval "${2}"\
17411 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
17412 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
17413 && mv -f "$cfgfile.tmp" "$cfgfile" \
17414 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17415 test 0 -eq $? || _lt_function_replace_fail=:
17418 # Save a `func_append' function call where possible by direct use of '+='
17419 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
17420 && mv -f "$cfgfile.tmp" "$cfgfile" \
17421 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17422 test 0 -eq $? || _lt_function_replace_fail=:
17424 # Save a `func_append' function call even when '+=' is not available
17425 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
17426 && mv -f "$cfgfile.tmp" "$cfgfile" \
17427 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17428 test 0 -eq $? || _lt_function_replace_fail=:
17431 if test x"$_lt_function_replace_fail" = x":"; then
17432 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
17433 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
17437 mv -f "$cfgfile" "$ofile" ||
17438 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17449 ac_clean_files=$ac_clean_files_save
17451 test $ac_write_fail = 0 ||
17452 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17455 # configure is writing to config.log, and then calls config.status.
17456 # config.status does its own redirection, appending to config.log.
17457 # Unfortunately, on DOS this fails, as config.log is still kept open
17458 # by configure, so config.status won't be able to write to it; its
17459 # output is simply discarded. So we exec the FD to /dev/null,
17460 # effectively closing config.log, so it can be properly (re)opened and
17461 # appended to by config.status. When coming back to configure, we
17462 # need to make the FD available again.
17463 if test "$no_create" != yes; then
17465 ac_config_status_args=
17466 test "$silent" = yes &&
17467 ac_config_status_args="$ac_config_status_args --quiet"
17469 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17471 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17472 # would make configure fail if this is the last instruction.
17473 $ac_cs_success || as_fn_exit 1
17475 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17477 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}