2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir=.
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir=./$as_dir;;
283 test -d "$as_dir" || eval $as_mkdir_p || {
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
352 as_val=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status=$?; test $as_status -eq 0 && as_status=1
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
468 mkdir conf$$.dir 2>/dev/null
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
479 elif ln conf$$.file conf$$ 2>/dev/null; then
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
493 test -d ./-p && rmdir ./-p
497 if test -x / >/dev/null 2>&1; then
500 if ls -dL / >/dev/null 2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev/null 6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix=/usr/local
539 ac_config_libobj_dir=.
546 # Identity of this package.
554 ac_unique_file="main.c"
555 # Factoring default headers for most tests.
556 ac_includes_default="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 enable_option_checking=no
592 ac_subst_vars='LTLIBOBJS
679 READLINE_TEXI_INCFLAG
698 HAVE_NATIVE_GCORE_TARGET
727 INSTALL_STRIP_PROGRAM
753 MAINTAINER_MODE_FALSE
782 program_transform_name
793 ac_subst_files='host_makefile_frag'
795 enable_option_checking
796 enable_maintainer_mode
799 with_separate_debug_dir
801 with_relocated_sources
803 with_auto_load_safe_path
831 enable_build_warnings
832 enable_gdb_build_warnings
842 with_libbabeltrace_prefix
844 ac_precious_vars='build_alias
858 ac_subdirs_all='testsuite
863 # Initialize some variables set by options.
865 ac_init_version=false
866 ac_unrecognized_opts=
868 # The variables have the same names as the options, with
869 # dashes changed to underlines.
877 program_transform_name=s,x,x,
885 # Installation directory options.
886 # These are left unexpanded so users can "make install exec_prefix=/foo"
887 # and all the variables that are supposed to be based on exec_prefix
888 # by default will actually change.
889 # Use braces instead of parens because sh, perl, etc. also accept them.
890 # (The list follows the same order as the GNU Coding Standards.)
891 bindir='${exec_prefix}/bin'
892 sbindir='${exec_prefix}/sbin'
893 libexecdir='${exec_prefix}/libexec'
894 datarootdir='${prefix}/share'
895 datadir='${datarootdir}'
896 sysconfdir='${prefix}/etc'
897 sharedstatedir='${prefix}/com'
898 localstatedir='${prefix}/var'
899 includedir='${prefix}/include'
900 oldincludedir='/usr/include'
901 docdir='${datarootdir}/doc/${PACKAGE}'
902 infodir='${datarootdir}/info'
907 libdir='${exec_prefix}/lib'
908 localedir='${datarootdir}/locale'
909 mandir='${datarootdir}/man'
915 # If the previous option needs an argument, assign it.
916 if test -n "$ac_prev"; then
917 eval $ac_prev=\$ac_option
923 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
927 # Accept the important Cygnus configure options, so we can diagnose typos.
929 case $ac_dashdash$ac_option in
933 -bindir | --bindir | --bindi | --bind | --bin | --bi)
935 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
938 -build | --build | --buil | --bui | --bu)
939 ac_prev=build_alias ;;
940 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
941 build_alias=$ac_optarg ;;
943 -cache-file | --cache-file | --cache-fil | --cache-fi \
944 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
945 ac_prev=cache_file ;;
946 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
947 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
948 cache_file=$ac_optarg ;;
951 cache_file=config.cache ;;
953 -datadir | --datadir | --datadi | --datad)
955 -datadir=* | --datadir=* | --datadi=* | --datad=*)
956 datadir=$ac_optarg ;;
958 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
959 | --dataroo | --dataro | --datar)
960 ac_prev=datarootdir ;;
961 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
962 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
963 datarootdir=$ac_optarg ;;
965 -disable-* | --disable-*)
966 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
967 # Reject names that are not valid shell variable names.
968 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
969 as_fn_error "invalid feature name: $ac_useropt"
970 ac_useropt_orig=$ac_useropt
971 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
972 case $ac_user_opts in
976 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
977 ac_unrecognized_sep=', ';;
979 eval enable_$ac_useropt=no ;;
981 -docdir | --docdir | --docdi | --doc | --do)
983 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
986 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
988 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
991 -enable-* | --enable-*)
992 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
993 # Reject names that are not valid shell variable names.
994 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
995 as_fn_error "invalid feature name: $ac_useropt"
996 ac_useropt_orig=$ac_useropt
997 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
998 case $ac_user_opts in
1000 "enable_$ac_useropt"
1002 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1003 ac_unrecognized_sep=', ';;
1005 eval enable_$ac_useropt=\$ac_optarg ;;
1007 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1008 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1009 | --exec | --exe | --ex)
1010 ac_prev=exec_prefix ;;
1011 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1012 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1013 | --exec=* | --exe=* | --ex=*)
1014 exec_prefix=$ac_optarg ;;
1016 -gas | --gas | --ga | --g)
1017 # Obsolete; use --with-gas.
1020 -help | --help | --hel | --he | -h)
1021 ac_init_help=long ;;
1022 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1023 ac_init_help=recursive ;;
1024 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1025 ac_init_help=short ;;
1027 -host | --host | --hos | --ho)
1028 ac_prev=host_alias ;;
1029 -host=* | --host=* | --hos=* | --ho=*)
1030 host_alias=$ac_optarg ;;
1032 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1034 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1036 htmldir=$ac_optarg ;;
1038 -includedir | --includedir | --includedi | --included | --include \
1039 | --includ | --inclu | --incl | --inc)
1040 ac_prev=includedir ;;
1041 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1042 | --includ=* | --inclu=* | --incl=* | --inc=*)
1043 includedir=$ac_optarg ;;
1045 -infodir | --infodir | --infodi | --infod | --info | --inf)
1047 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1048 infodir=$ac_optarg ;;
1050 -libdir | --libdir | --libdi | --libd)
1052 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1053 libdir=$ac_optarg ;;
1055 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1056 | --libexe | --libex | --libe)
1057 ac_prev=libexecdir ;;
1058 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1059 | --libexe=* | --libex=* | --libe=*)
1060 libexecdir=$ac_optarg ;;
1062 -localedir | --localedir | --localedi | --localed | --locale)
1063 ac_prev=localedir ;;
1064 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1065 localedir=$ac_optarg ;;
1067 -localstatedir | --localstatedir | --localstatedi | --localstated \
1068 | --localstate | --localstat | --localsta | --localst | --locals)
1069 ac_prev=localstatedir ;;
1070 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1071 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1072 localstatedir=$ac_optarg ;;
1074 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1076 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1077 mandir=$ac_optarg ;;
1079 -nfp | --nfp | --nf)
1080 # Obsolete; use --without-fp.
1083 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1084 | --no-cr | --no-c | -n)
1087 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1088 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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1531 --with-libiconv-prefix=DIR
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1567 LIBS libraries to pass to the linker, e.g. -l<library>
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1679 cat conftest.er1 >&5
1680 mv -f conftest.er1 conftest.err
1682 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1683 test $ac_status = 0; } && {
1684 test -z "$ac_c_werror_flag" ||
1685 test ! -s conftest.err
1686 } && test -s conftest.$ac_objext; then :
1689 $as_echo "$as_me: failed program was:" >&5
1690 sed 's/^/| /' conftest.$ac_ext >&5
1694 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1697 } # ac_fn_c_try_compile
1699 # ac_fn_c_try_cpp LINENO
1700 # ----------------------
1701 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1704 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705 if { { ac_try="$ac_cpp conftest.$ac_ext"
1707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708 *) ac_try_echo=$ac_try;;
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1714 if test -s conftest.err; then
1715 grep -v '^ *+' conftest.err >conftest.er1
1716 cat conftest.er1 >&5
1717 mv -f conftest.er1 conftest.err
1719 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720 test $ac_status = 0; } >/dev/null && {
1721 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1722 test ! -s conftest.err
1726 $as_echo "$as_me: failed program was:" >&5
1727 sed 's/^/| /' conftest.$ac_ext >&5
1731 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1739 # the include files in INCLUDES and setting the cache variable VAR
1741 ac_fn_c_check_header_mongrel ()
1743 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748 $as_echo_n "(cached) " >&6
1751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1752 $as_echo "$ac_res" >&6; }
1754 # Is the header compilable?
1755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1756 $as_echo_n "checking $2 usability... " >&6; }
1757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h. */
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763 ac_header_compiler=yes
1765 ac_header_compiler=no
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1769 $as_echo "$ac_header_compiler" >&6; }
1771 # Is the header present?
1772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1773 $as_echo_n "checking $2 presence... " >&6; }
1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h. */
1778 if ac_fn_c_try_cpp "$LINENO"; then :
1779 ac_header_preproc=yes
1781 ac_header_preproc=no
1783 rm -f conftest.err conftest.$ac_ext
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1785 $as_echo "$ac_header_preproc" >&6; }
1787 # So? What about this header?
1788 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1791 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1793 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1797 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1799 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1801 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1803 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1805 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1809 $as_echo_n "checking for $2... " >&6; }
1810 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1811 $as_echo_n "(cached) " >&6
1813 eval "$3=\$ac_header_compiler"
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1817 $as_echo "$ac_res" >&6; }
1819 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1821 } # ac_fn_c_check_header_mongrel
1823 # ac_fn_c_try_run LINENO
1824 # ----------------------
1825 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1826 # that executables *can* be run.
1829 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1830 if { { ac_try="$ac_link"
1832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1833 *) ac_try_echo=$ac_try;;
1835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1836 $as_echo "$ac_try_echo"; } >&5
1837 (eval "$ac_link") 2>&5
1839 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1840 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1841 { { case "(($ac_try" in
1842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1843 *) ac_try_echo=$ac_try;;
1845 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1846 $as_echo "$ac_try_echo"; } >&5
1847 (eval "$ac_try") 2>&5
1849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1850 test $ac_status = 0; }; }; then :
1853 $as_echo "$as_me: program exited with status $ac_status" >&5
1854 $as_echo "$as_me: failed program was:" >&5
1855 sed 's/^/| /' conftest.$ac_ext >&5
1857 ac_retval=$ac_status
1859 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1860 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1865 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1866 # -------------------------------------------------------
1867 # Tests whether HEADER exists and can be compiled using the include files in
1868 # INCLUDES, setting the cache variable VAR accordingly.
1869 ac_fn_c_check_header_compile ()
1871 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1873 $as_echo_n "checking for $2... " >&6; }
1874 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1875 $as_echo_n "(cached) " >&6
1877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1878 /* end confdefs.h. */
1882 if ac_fn_c_try_compile "$LINENO"; then :
1887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1894 } # ac_fn_c_check_header_compile
1896 # ac_fn_c_try_link LINENO
1897 # -----------------------
1898 # Try to link conftest.$ac_ext, and return whether this succeeded.
1901 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1902 rm -f conftest.$ac_objext conftest$ac_exeext
1903 if { { ac_try="$ac_link"
1905 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1906 *) ac_try_echo=$ac_try;;
1908 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1909 $as_echo "$ac_try_echo"; } >&5
1910 (eval "$ac_link") 2>conftest.err
1912 if test -s conftest.err; then
1913 grep -v '^ *+' conftest.err >conftest.er1
1914 cat conftest.er1 >&5
1915 mv -f conftest.er1 conftest.err
1917 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1918 test $ac_status = 0; } && {
1919 test -z "$ac_c_werror_flag" ||
1920 test ! -s conftest.err
1921 } && test -s conftest$ac_exeext && {
1922 test "$cross_compiling" = yes ||
1923 $as_test_x conftest$ac_exeext
1927 $as_echo "$as_me: failed program was:" >&5
1928 sed 's/^/| /' conftest.$ac_ext >&5
1932 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1933 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1934 # interfere with the next link command; also delete a directory that is
1935 # left behind by Apple's compiler. We do this before executing the actions.
1936 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1937 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940 } # ac_fn_c_try_link
1942 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1943 # --------------------------------------------
1944 # Tries to find the compile-time value of EXPR in a program that includes
1945 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1947 ac_fn_c_compute_int ()
1949 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950 if test "$cross_compiling" = yes; then
1951 # Depending upon the size, compute the lo and hi bounds.
1952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1953 /* end confdefs.h. */
1958 static int test_array [1 - 2 * !(($2) >= 0)];
1965 if ac_fn_c_try_compile "$LINENO"; then :
1968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h. */
1974 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1981 if ac_fn_c_try_compile "$LINENO"; then :
1982 ac_hi=$ac_mid; break
1984 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1985 if test $ac_lo -le $ac_mid; then
1989 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h. */
2000 static int test_array [1 - 2 * !(($2) < 0)];
2007 if ac_fn_c_try_compile "$LINENO"; then :
2010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2011 /* end confdefs.h. */
2016 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2023 if ac_fn_c_try_compile "$LINENO"; then :
2024 ac_lo=$ac_mid; break
2026 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2027 if test $ac_mid -le $ac_hi; then
2031 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2041 # Binary search between lo and hi bounds.
2042 while test "x$ac_lo" != "x$ac_hi"; do
2043 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045 /* end confdefs.h. */
2050 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2057 if ac_fn_c_try_compile "$LINENO"; then :
2060 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2065 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h. */
2072 static long int longval () { return $2; }
2073 static unsigned long int ulongval () { return $2; }
2080 FILE *f = fopen ("conftest.val", "w");
2085 long int i = longval ();
2088 fprintf (f, "%ld", i);
2092 unsigned long int i = ulongval ();
2095 fprintf (f, "%lu", i);
2097 /* Do not output a trailing newline, as this causes \r\n confusion
2098 on some platforms. */
2099 return ferror (f) || fclose (f) != 0;
2105 if ac_fn_c_try_run "$LINENO"; then :
2106 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2110 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2111 conftest.$ac_objext conftest.beam conftest.$ac_ext
2115 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2118 } # ac_fn_c_compute_int
2120 # ac_fn_c_check_func LINENO FUNC VAR
2121 # ----------------------------------
2122 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2123 ac_fn_c_check_func ()
2125 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2127 $as_echo_n "checking for $2... " >&6; }
2128 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2129 $as_echo_n "(cached) " >&6
2131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2132 /* end confdefs.h. */
2133 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2134 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2135 #define $2 innocuous_$2
2137 /* System header to define __stub macros and hopefully few prototypes,
2138 which can conflict with char $2 (); below.
2139 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2140 <limits.h> exists even on freestanding compilers. */
2143 # include <limits.h>
2145 # include <assert.h>
2150 /* Override any GCC internal prototype to avoid an error.
2151 Use char because int might match the return type of a GCC
2152 builtin and then its argument prototype would still apply. */
2157 /* The GNU C library defines this for functions which it implements
2158 to always fail with ENOSYS. Some functions are actually named
2159 something starting with __ and the normal name is an alias. */
2160 #if defined __stub_$2 || defined __stub___$2
2172 if ac_fn_c_try_link "$LINENO"; then :
2177 rm -f core conftest.err conftest.$ac_objext \
2178 conftest$ac_exeext conftest.$ac_ext
2181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2182 $as_echo "$ac_res" >&6; }
2183 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2185 } # ac_fn_c_check_func
2187 # ac_fn_c_check_decl LINENO SYMBOL VAR
2188 # ------------------------------------
2189 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2190 ac_fn_c_check_decl ()
2192 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2193 as_decl_name=`echo $2|sed 's/ *(.*//'`
2194 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2196 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2197 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2198 $as_echo_n "(cached) " >&6
2200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2201 /* end confdefs.h. */
2206 #ifndef $as_decl_name
2208 (void) $as_decl_use;
2210 (void) $as_decl_name;
2218 if ac_fn_c_try_compile "$LINENO"; then :
2223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2227 $as_echo "$ac_res" >&6; }
2228 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2230 } # ac_fn_c_check_decl
2232 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2233 # ----------------------------------------------------
2234 # Tries to find if the field MEMBER exists in type AGGR, after including
2235 # INCLUDES, setting cache variable VAR accordingly.
2236 ac_fn_c_check_member ()
2238 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2240 $as_echo_n "checking for $2.$3... " >&6; }
2241 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2242 $as_echo_n "(cached) " >&6
2244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2245 /* end confdefs.h. */
2257 if ac_fn_c_try_compile "$LINENO"; then :
2260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2261 /* end confdefs.h. */
2267 if (sizeof ac_aggr.$3)
2273 if ac_fn_c_try_compile "$LINENO"; then :
2278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2284 $as_echo "$ac_res" >&6; }
2285 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2287 } # ac_fn_c_check_member
2289 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2290 # -------------------------------------------
2291 # Tests whether TYPE exists after having included INCLUDES, setting cache
2292 # variable VAR accordingly.
2293 ac_fn_c_check_type ()
2295 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2297 $as_echo_n "checking for $2... " >&6; }
2298 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2299 $as_echo_n "(cached) " >&6
2302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2303 /* end confdefs.h. */
2314 if ac_fn_c_try_compile "$LINENO"; then :
2315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2316 /* end confdefs.h. */
2327 if ac_fn_c_try_compile "$LINENO"; then :
2332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2338 $as_echo "$ac_res" >&6; }
2339 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2341 } # ac_fn_c_check_type
2342 cat >config.log <<_ACEOF
2343 This file contains any messages produced by compilers while
2344 running configure, to aid debugging if configure makes a mistake.
2346 It was created by $as_me, which was
2347 generated by GNU Autoconf 2.64. Invocation command line was
2359 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2360 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2361 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2362 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2363 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2365 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2366 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2368 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2369 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2370 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2371 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2372 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2373 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2374 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2382 test -z "$as_dir" && as_dir=.
2383 $as_echo "PATH: $as_dir"
2399 # Keep a trace of the command line.
2400 # Strip out --no-create and --no-recursion so they do not pile up.
2401 # Strip out --silent because we don't want to record it for future runs.
2402 # Also quote any args containing shell meta-characters.
2403 # Make two passes to allow for proper duplicate-argument suppression.
2407 ac_must_keep_next=false
2413 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2414 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2415 | -silent | --silent | --silen | --sile | --sil)
2418 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2421 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2423 as_fn_append ac_configure_args1 " '$ac_arg'"
2424 if test $ac_must_keep_next = true; then
2425 ac_must_keep_next=false # Got value, back to normal.
2428 *=* | --config-cache | -C | -disable-* | --disable-* \
2429 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2430 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2431 | -with-* | --with-* | -without-* | --without-* | --x)
2432 case "$ac_configure_args0 " in
2433 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2436 -* ) ac_must_keep_next=true ;;
2439 as_fn_append ac_configure_args " '$ac_arg'"
2444 { ac_configure_args0=; unset ac_configure_args0;}
2445 { ac_configure_args1=; unset ac_configure_args1;}
2447 # When interrupted or exit'd, cleanup temporary files, and complete
2448 # config.log. We remove comments because anyway the quotes in there
2449 # would cause problems or look ugly.
2450 # WARNING: Use '\'' to represent an apostrophe within the trap.
2451 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2452 trap 'exit_status=$?
2453 # Save into config.log some information that might help in debugging.
2458 ## ---------------- ##
2459 ## Cache variables. ##
2460 ## ---------------- ##
2463 # The following way of writing the cache mishandles newlines in values,
2465 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2466 eval ac_val=\$$ac_var
2470 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2471 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2474 _ | IFS | as_nl) ;; #(
2475 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2476 *) { eval $ac_var=; unset $ac_var;} ;;
2481 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2482 *${as_nl}ac_space=\ *)
2484 "s/'\''/'\''\\\\'\'''\''/g;
2485 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2488 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2496 ## ----------------- ##
2497 ## Output variables. ##
2498 ## ----------------- ##
2501 for ac_var in $ac_subst_vars
2503 eval ac_val=\$$ac_var
2505 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2507 $as_echo "$ac_var='\''$ac_val'\''"
2511 if test -n "$ac_subst_files"; then
2513 ## ------------------- ##
2514 ## File substitutions. ##
2515 ## ------------------- ##
2518 for ac_var in $ac_subst_files
2520 eval ac_val=\$$ac_var
2522 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2524 $as_echo "$ac_var='\''$ac_val'\''"
2529 if test -s confdefs.h; then
2539 test "$ac_signal" != 0 &&
2540 $as_echo "$as_me: caught signal $ac_signal"
2541 $as_echo "$as_me: exit $exit_status"
2543 rm -f core *.core core.conftest.* &&
2544 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2547 for ac_signal in 1 2 13 15; do
2548 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2552 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2553 rm -f -r conftest* confdefs.h
2555 $as_echo "/* confdefs.h */" > confdefs.h
2557 # Predefined preprocessor variables.
2559 cat >>confdefs.h <<_ACEOF
2560 #define PACKAGE_NAME "$PACKAGE_NAME"
2563 cat >>confdefs.h <<_ACEOF
2564 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2567 cat >>confdefs.h <<_ACEOF
2568 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2571 cat >>confdefs.h <<_ACEOF
2572 #define PACKAGE_STRING "$PACKAGE_STRING"
2575 cat >>confdefs.h <<_ACEOF
2576 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2579 cat >>confdefs.h <<_ACEOF
2580 #define PACKAGE_URL "$PACKAGE_URL"
2584 # Let the site file select an alternate cache file if it wants to.
2585 # Prefer an explicitly selected file to automatically selected ones.
2588 if test -n "$CONFIG_SITE"; then
2589 ac_site_file1=$CONFIG_SITE
2590 elif test "x$prefix" != xNONE; then
2591 ac_site_file1=$prefix/share/config.site
2592 ac_site_file2=$prefix/etc/config.site
2594 ac_site_file1=$ac_default_prefix/share/config.site
2595 ac_site_file2=$ac_default_prefix/etc/config.site
2597 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2599 test "x$ac_site_file" = xNONE && continue
2600 if test -r "$ac_site_file"; then
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2602 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2603 sed 's/^/| /' "$ac_site_file" >&5
2608 if test -r "$cache_file"; then
2609 # Some versions of bash will fail to source /dev/null (special
2610 # files actually), so we avoid doing that.
2611 if test -f "$cache_file"; then
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2613 $as_echo "$as_me: loading cache $cache_file" >&6;}
2615 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2616 *) . "./$cache_file";;
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2621 $as_echo "$as_me: creating cache $cache_file" >&6;}
2625 # Check that the precious variables saved in the cache have kept the same
2627 ac_cache_corrupted=false
2628 for ac_var in $ac_precious_vars; do
2629 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2630 eval ac_new_set=\$ac_env_${ac_var}_set
2631 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2632 eval ac_new_val=\$ac_env_${ac_var}_value
2633 case $ac_old_set,$ac_new_set in
2635 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2636 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2637 ac_cache_corrupted=: ;;
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2640 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2641 ac_cache_corrupted=: ;;
2644 if test "x$ac_old_val" != "x$ac_new_val"; then
2645 # differences in whitespace do not lead to failure.
2646 ac_old_val_w=`echo x $ac_old_val`
2647 ac_new_val_w=`echo x $ac_new_val`
2648 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2650 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2651 ac_cache_corrupted=:
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2654 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2655 eval $ac_var=\$ac_old_val
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2658 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2660 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2663 # Pass precious variables to config.status.
2664 if test "$ac_new_set" = set; then
2666 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2667 *) ac_arg=$ac_var=$ac_new_val ;;
2669 case " $ac_configure_args " in
2670 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2671 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2675 if $ac_cache_corrupted; then
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2679 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2680 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2682 ## -------------------- ##
2683 ## Main body of script. ##
2684 ## -------------------- ##
2687 ac_cpp='$CPP $CPPFLAGS'
2688 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2689 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2690 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2696 ac_config_headers="$ac_config_headers config.h:config.in"
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2700 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2701 # Check whether --enable-maintainer-mode was given.
2702 if test "${enable_maintainer_mode+set}" = set; then :
2703 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2705 USE_MAINTAINER_MODE=no
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2709 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2710 if test $USE_MAINTAINER_MODE = yes; then
2711 MAINTAINER_MODE_TRUE=
2712 MAINTAINER_MODE_FALSE='#'
2714 MAINTAINER_MODE_TRUE='#'
2715 MAINTAINER_MODE_FALSE=
2718 MAINT=$MAINTAINER_MODE_TRUE
2722 # Set the 'development' global.
2723 . $srcdir/../bfd/development.sh
2726 ac_cpp='$CPP $CPPFLAGS'
2727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2730 if test -n "$ac_tool_prefix"; then
2731 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2732 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if test "${ac_cv_prog_CC+set}" = set; then :
2736 $as_echo_n "(cached) " >&6
2738 if test -n "$CC"; then
2739 ac_cv_prog_CC="$CC" # Let the user override the test.
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2745 test -z "$as_dir" && as_dir=.
2746 for ac_exec_ext in '' $ac_executable_extensions; do
2747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2748 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2759 if test -n "$CC"; then
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2761 $as_echo "$CC" >&6; }
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2769 if test -z "$ac_cv_prog_CC"; then
2771 # Extract the first word of "gcc", so it can be a program name with args.
2772 set dummy gcc; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2776 $as_echo_n "(cached) " >&6
2778 if test -n "$ac_ct_CC"; then
2779 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2785 test -z "$as_dir" && as_dir=.
2786 for ac_exec_ext in '' $ac_executable_extensions; do
2787 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2788 ac_cv_prog_ac_ct_CC="gcc"
2789 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2798 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2799 if test -n "$ac_ct_CC"; then
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2801 $as_echo "$ac_ct_CC" >&6; }
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2807 if test "x$ac_ct_CC" = x; then
2810 case $cross_compiling:$ac_tool_warned in
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2813 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2814 ac_tool_warned=yes ;;
2822 if test -z "$CC"; then
2823 if test -n "$ac_tool_prefix"; then
2824 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2825 set dummy ${ac_tool_prefix}cc; ac_word=$2
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2827 $as_echo_n "checking for $ac_word... " >&6; }
2828 if test "${ac_cv_prog_CC+set}" = set; then :
2829 $as_echo_n "(cached) " >&6
2831 if test -n "$CC"; then
2832 ac_cv_prog_CC="$CC" # Let the user override the test.
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2838 test -z "$as_dir" && as_dir=.
2839 for ac_exec_ext in '' $ac_executable_extensions; do
2840 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2841 ac_cv_prog_CC="${ac_tool_prefix}cc"
2842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852 if test -n "$CC"; then
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2854 $as_echo "$CC" >&6; }
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2857 $as_echo "no" >&6; }
2863 if test -z "$CC"; then
2864 # Extract the first word of "cc", so it can be a program name with args.
2865 set dummy cc; ac_word=$2
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867 $as_echo_n "checking for $ac_word... " >&6; }
2868 if test "${ac_cv_prog_CC+set}" = set; then :
2869 $as_echo_n "(cached) " >&6
2871 if test -n "$CC"; then
2872 ac_cv_prog_CC="$CC" # Let the user override the test.
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2879 test -z "$as_dir" && as_dir=.
2880 for ac_exec_ext in '' $ac_executable_extensions; do
2881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2882 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2883 ac_prog_rejected=yes
2887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2894 if test $ac_prog_rejected = yes; then
2895 # We found a bogon in the path, so make sure we never use it.
2896 set dummy $ac_cv_prog_CC
2898 if test $# != 0; then
2899 # We chose a different compiler from the bogus one.
2900 # However, it has the same basename, so the bogon will be chosen
2901 # first if we set CC to just the basename; use the full file name.
2903 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2909 if test -n "$CC"; then
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2911 $as_echo "$CC" >&6; }
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2914 $as_echo "no" >&6; }
2919 if test -z "$CC"; then
2920 if test -n "$ac_tool_prefix"; then
2921 for ac_prog in cl.exe
2923 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2924 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2926 $as_echo_n "checking for $ac_word... " >&6; }
2927 if test "${ac_cv_prog_CC+set}" = set; then :
2928 $as_echo_n "(cached) " >&6
2930 if test -n "$CC"; then
2931 ac_cv_prog_CC="$CC" # Let the user override the test.
2933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2937 test -z "$as_dir" && as_dir=.
2938 for ac_exec_ext in '' $ac_executable_extensions; do
2939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2940 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2951 if test -n "$CC"; then
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2953 $as_echo "$CC" >&6; }
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2956 $as_echo "no" >&6; }
2960 test -n "$CC" && break
2963 if test -z "$CC"; then
2965 for ac_prog in cl.exe
2967 # Extract the first word of "$ac_prog", so it can be a program name with args.
2968 set dummy $ac_prog; ac_word=$2
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2970 $as_echo_n "checking for $ac_word... " >&6; }
2971 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2972 $as_echo_n "(cached) " >&6
2974 if test -n "$ac_ct_CC"; then
2975 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2981 test -z "$as_dir" && as_dir=.
2982 for ac_exec_ext in '' $ac_executable_extensions; do
2983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2984 ac_cv_prog_ac_ct_CC="$ac_prog"
2985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2994 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2995 if test -n "$ac_ct_CC"; then
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2997 $as_echo "$ac_ct_CC" >&6; }
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3000 $as_echo "no" >&6; }
3004 test -n "$ac_ct_CC" && break
3007 if test "x$ac_ct_CC" = x; then
3010 case $cross_compiling:$ac_tool_warned in
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3014 ac_tool_warned=yes ;;
3023 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 as_fn_error "no acceptable C compiler found in \$PATH
3026 See \`config.log' for more details." "$LINENO" 5; }
3028 # Provide some information about the compiler.
3029 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3032 for ac_option in --version -v -V -qversion; do
3033 { { ac_try="$ac_compiler $ac_option >&5"
3035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3036 *) ac_try_echo=$ac_try;;
3038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3039 $as_echo "$ac_try_echo"; } >&5
3040 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3042 if test -s conftest.err; then
3044 ... rest of stderr output deleted ...
3045 10q' conftest.err >conftest.er1
3046 cat conftest.er1 >&5
3047 rm -f conftest.er1 conftest.err
3049 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3050 test $ac_status = 0; }
3053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3054 /* end confdefs.h. */
3064 ac_clean_files_save=$ac_clean_files
3065 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3066 # Try to create an executable without -o first, disregard a.out.
3067 # It will help us diagnose broken compilers, and finding out an intuition
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3070 $as_echo_n "checking for C compiler default output file name... " >&6; }
3071 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3073 # The possible output files:
3074 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3077 for ac_file in $ac_files
3080 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3081 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3086 if { { ac_try="$ac_link_default"
3088 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3089 *) ac_try_echo=$ac_try;;
3091 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3092 $as_echo "$ac_try_echo"; } >&5
3093 (eval "$ac_link_default") 2>&5
3095 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3096 test $ac_status = 0; }; then :
3097 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3098 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3099 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3100 # so that the user can short-circuit this test for compilers unknown to
3102 for ac_file in $ac_files ''
3104 test -f "$ac_file" || continue
3106 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3109 # We found the default executable, but exeext='' is most
3113 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3115 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3117 # We set ac_cv_exeext here because the later test for it is not
3118 # safe: cross compilers may not add the suffix if given an `-o'
3119 # argument, so we may need to know it at that point already.
3120 # Even if this section looks crufty: it has the advantage of
3127 test "$ac_cv_exeext" = no && ac_cv_exeext=
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3133 $as_echo "$ac_file" >&6; }
3134 if test -z "$ac_file"; then :
3135 $as_echo "$as_me: failed program was:" >&5
3136 sed 's/^/| /' conftest.$ac_ext >&5
3138 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3140 { as_fn_set_status 77
3141 as_fn_error "C compiler cannot create executables
3142 See \`config.log' for more details." "$LINENO" 5; }; }
3144 ac_exeext=$ac_cv_exeext
3146 # Check that the compiler produces executables we can run. If not, either
3147 # the compiler is broken, or we cross compile.
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3149 $as_echo_n "checking whether the C compiler works... " >&6; }
3150 # If not cross compiling, check that we can run a simple program.
3151 if test "$cross_compiling" != yes; then
3152 if { ac_try='./$ac_file'
3153 { { case "(($ac_try" in
3154 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3155 *) ac_try_echo=$ac_try;;
3157 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3158 $as_echo "$ac_try_echo"; } >&5
3159 (eval "$ac_try") 2>&5
3161 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3162 test $ac_status = 0; }; }; then
3165 if test "$cross_compiling" = maybe; then
3168 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3169 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3170 as_fn_error "cannot run C compiled programs.
3171 If you meant to cross compile, use \`--host'.
3172 See \`config.log' for more details." "$LINENO" 5; }
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3177 $as_echo "yes" >&6; }
3179 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3180 ac_clean_files=$ac_clean_files_save
3181 # Check that the compiler produces executables we can run. If not, either
3182 # the compiler is broken, or we cross compile.
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3184 $as_echo_n "checking whether we are cross compiling... " >&6; }
3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3186 $as_echo "$cross_compiling" >&6; }
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3189 $as_echo_n "checking for suffix of executables... " >&6; }
3190 if { { ac_try="$ac_link"
3192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3193 *) ac_try_echo=$ac_try;;
3195 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3196 $as_echo "$ac_try_echo"; } >&5
3197 (eval "$ac_link") 2>&5
3199 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3200 test $ac_status = 0; }; then :
3201 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3202 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3203 # work properly (i.e., refer to `conftest.exe'), while it won't with
3205 for ac_file in conftest.exe conftest conftest.*; do
3206 test -f "$ac_file" || continue
3208 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3209 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3215 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3217 as_fn_error "cannot compute suffix of executables: cannot compile and link
3218 See \`config.log' for more details." "$LINENO" 5; }
3220 rm -f conftest$ac_cv_exeext
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3222 $as_echo "$ac_cv_exeext" >&6; }
3224 rm -f conftest.$ac_ext
3225 EXEEXT=$ac_cv_exeext
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3228 $as_echo_n "checking for suffix of object files... " >&6; }
3229 if test "${ac_cv_objext+set}" = set; then :
3230 $as_echo_n "(cached) " >&6
3232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3233 /* end confdefs.h. */
3243 rm -f conftest.o conftest.obj
3244 if { { ac_try="$ac_compile"
3246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3247 *) ac_try_echo=$ac_try;;
3249 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3250 $as_echo "$ac_try_echo"; } >&5
3251 (eval "$ac_compile") 2>&5
3253 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3254 test $ac_status = 0; }; then :
3255 for ac_file in conftest.o conftest.obj conftest.*; do
3256 test -f "$ac_file" || continue;
3258 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3259 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3264 $as_echo "$as_me: failed program was:" >&5
3265 sed 's/^/| /' conftest.$ac_ext >&5
3267 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3269 as_fn_error "cannot compute suffix of object files: cannot compile
3270 See \`config.log' for more details." "$LINENO" 5; }
3272 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3275 $as_echo "$ac_cv_objext" >&6; }
3276 OBJEXT=$ac_cv_objext
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3279 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3280 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3281 $as_echo_n "(cached) " >&6
3283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3284 /* end confdefs.h. */
3297 if ac_fn_c_try_compile "$LINENO"; then :
3302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3303 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3307 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3308 if test $ac_compiler_gnu = yes; then
3313 ac_test_CFLAGS=${CFLAGS+set}
3314 ac_save_CFLAGS=$CFLAGS
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3316 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3317 if test "${ac_cv_prog_cc_g+set}" = set; then :
3318 $as_echo_n "(cached) " >&6
3320 ac_save_c_werror_flag=$ac_c_werror_flag
3321 ac_c_werror_flag=yes
3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325 /* end confdefs.h. */
3335 if ac_fn_c_try_compile "$LINENO"; then :
3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340 /* end confdefs.h. */
3350 if ac_fn_c_try_compile "$LINENO"; then :
3353 ac_c_werror_flag=$ac_save_c_werror_flag
3355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3356 /* end confdefs.h. */
3366 if ac_fn_c_try_compile "$LINENO"; then :
3369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3374 ac_c_werror_flag=$ac_save_c_werror_flag
3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3377 $as_echo "$ac_cv_prog_cc_g" >&6; }
3378 if test "$ac_test_CFLAGS" = set; then
3379 CFLAGS=$ac_save_CFLAGS
3380 elif test $ac_cv_prog_cc_g = yes; then
3381 if test "$GCC" = yes; then
3387 if test "$GCC" = yes; then
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3394 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3395 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3396 $as_echo_n "(cached) " >&6
3398 ac_cv_prog_cc_c89=no
3400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3401 /* end confdefs.h. */
3404 #include <sys/types.h>
3405 #include <sys/stat.h>
3406 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3407 struct buf { int x; };
3408 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3409 static char *e (p, i)
3415 static char *f (char * (*g) (char **, int), char **p, ...)
3420 s = g (p, va_arg (v,int));
3425 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3426 function prototypes and stuff, but not '\xHH' hex character constants.
3427 These don't provoke an error unfortunately, instead are silently treated
3428 as 'x'. The following induces an error, until -std is added to get
3429 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3430 array size at least. It's necessary to write '\x00'==0 to get something
3431 that's true only with -std. */
3432 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3434 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3435 inside strings and character constants. */
3437 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3439 int test (int i, double x);
3440 struct s1 {int (*f) (int a);};
3441 struct s2 {int (*f) (double a);};
3442 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3448 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3453 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3454 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3456 CC="$ac_save_CC $ac_arg"
3457 if ac_fn_c_try_compile "$LINENO"; then :
3458 ac_cv_prog_cc_c89=$ac_arg
3460 rm -f core conftest.err conftest.$ac_objext
3461 test "x$ac_cv_prog_cc_c89" != "xno" && break
3463 rm -f conftest.$ac_ext
3468 case "x$ac_cv_prog_cc_c89" in
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3471 $as_echo "none needed" >&6; } ;;
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3474 $as_echo "unsupported" >&6; } ;;
3476 CC="$CC $ac_cv_prog_cc_c89"
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3478 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3480 if test "x$ac_cv_prog_cc_c89" != xno; then :
3485 ac_cpp='$CPP $CPPFLAGS'
3486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3492 ac_cpp='$CPP $CPPFLAGS'
3493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3497 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3498 # On Suns, sometimes $CPP names a directory.
3499 if test -n "$CPP" && test -d "$CPP"; then
3502 if test -z "$CPP"; then
3503 if test "${ac_cv_prog_CPP+set}" = set; then :
3504 $as_echo_n "(cached) " >&6
3506 # Double quotes because CPP needs to be expanded
3507 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3510 for ac_c_preproc_warn_flag in '' yes
3512 # Use a header file that comes with gcc, so configuring glibc
3513 # with a fresh cross-compiler works.
3514 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3515 # <limits.h> exists even on freestanding compilers.
3516 # On the NeXT, cc -E runs the code through the compiler's parser,
3517 # not just through cpp. "Syntax error" is here to catch this case.
3518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3519 /* end confdefs.h. */
3521 # include <limits.h>
3523 # include <assert.h>
3527 if ac_fn_c_try_cpp "$LINENO"; then :
3530 # Broken: fails on valid input.
3533 rm -f conftest.err conftest.$ac_ext
3535 # OK, works on sane cases. Now check whether nonexistent headers
3536 # can be detected and how.
3537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3538 /* end confdefs.h. */
3539 #include <ac_nonexistent.h>
3541 if ac_fn_c_try_cpp "$LINENO"; then :
3542 # Broken: success on invalid input.
3545 # Passes both tests.
3549 rm -f conftest.err conftest.$ac_ext
3552 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3553 rm -f conftest.err conftest.$ac_ext
3554 if $ac_preproc_ok; then :
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3567 $as_echo "$CPP" >&6; }
3569 for ac_c_preproc_warn_flag in '' yes
3571 # Use a header file that comes with gcc, so configuring glibc
3572 # with a fresh cross-compiler works.
3573 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3574 # <limits.h> exists even on freestanding compilers.
3575 # On the NeXT, cc -E runs the code through the compiler's parser,
3576 # not just through cpp. "Syntax error" is here to catch this case.
3577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3578 /* end confdefs.h. */
3580 # include <limits.h>
3582 # include <assert.h>
3586 if ac_fn_c_try_cpp "$LINENO"; then :
3589 # Broken: fails on valid input.
3592 rm -f conftest.err conftest.$ac_ext
3594 # OK, works on sane cases. Now check whether nonexistent headers
3595 # can be detected and how.
3596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3597 /* end confdefs.h. */
3598 #include <ac_nonexistent.h>
3600 if ac_fn_c_try_cpp "$LINENO"; then :
3601 # Broken: success on invalid input.
3604 # Passes both tests.
3608 rm -f conftest.err conftest.$ac_ext
3611 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3612 rm -f conftest.err conftest.$ac_ext
3613 if $ac_preproc_ok; then :
3616 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3618 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3619 See \`config.log' for more details." "$LINENO" 5; }
3623 ac_cpp='$CPP $CPPFLAGS'
3624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3630 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3631 if test "${ac_cv_path_GREP+set}" = set; then :
3632 $as_echo_n "(cached) " >&6
3634 if test -z "$GREP"; then
3635 ac_path_GREP_found=false
3636 # Loop through the user's path and test for each of PROGNAME-LIST
3637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3638 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3641 test -z "$as_dir" && as_dir=.
3642 for ac_prog in grep ggrep; do
3643 for ac_exec_ext in '' $ac_executable_extensions; do
3644 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3645 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3646 # Check for GNU ac_path_GREP and select it if it is found.
3647 # Check for GNU $ac_path_GREP
3648 case `"$ac_path_GREP" --version 2>&1` in
3650 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3653 $as_echo_n 0123456789 >"conftest.in"
3656 cat "conftest.in" "conftest.in" >"conftest.tmp"
3657 mv "conftest.tmp" "conftest.in"
3658 cp "conftest.in" "conftest.nl"
3659 $as_echo 'GREP' >> "conftest.nl"
3660 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3661 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3662 as_fn_arith $ac_count + 1 && ac_count=$as_val
3663 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3664 # Best one so far, save it but keep looking for a better one
3665 ac_cv_path_GREP="$ac_path_GREP"
3666 ac_path_GREP_max=$ac_count
3668 # 10*(2^10) chars as input seems more than enough
3669 test $ac_count -gt 10 && break
3671 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3674 $ac_path_GREP_found && break 3
3679 if test -z "$ac_cv_path_GREP"; then
3680 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3683 ac_cv_path_GREP=$GREP
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3688 $as_echo "$ac_cv_path_GREP" >&6; }
3689 GREP="$ac_cv_path_GREP"
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3693 $as_echo_n "checking for egrep... " >&6; }
3694 if test "${ac_cv_path_EGREP+set}" = set; then :
3695 $as_echo_n "(cached) " >&6
3697 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3698 then ac_cv_path_EGREP="$GREP -E"
3700 if test -z "$EGREP"; then
3701 ac_path_EGREP_found=false
3702 # Loop through the user's path and test for each of PROGNAME-LIST
3703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3704 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3707 test -z "$as_dir" && as_dir=.
3708 for ac_prog in egrep; do
3709 for ac_exec_ext in '' $ac_executable_extensions; do
3710 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3711 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3712 # Check for GNU ac_path_EGREP and select it if it is found.
3713 # Check for GNU $ac_path_EGREP
3714 case `"$ac_path_EGREP" --version 2>&1` in
3716 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3719 $as_echo_n 0123456789 >"conftest.in"
3722 cat "conftest.in" "conftest.in" >"conftest.tmp"
3723 mv "conftest.tmp" "conftest.in"
3724 cp "conftest.in" "conftest.nl"
3725 $as_echo 'EGREP' >> "conftest.nl"
3726 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3727 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3728 as_fn_arith $ac_count + 1 && ac_count=$as_val
3729 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3730 # Best one so far, save it but keep looking for a better one
3731 ac_cv_path_EGREP="$ac_path_EGREP"
3732 ac_path_EGREP_max=$ac_count
3734 # 10*(2^10) chars as input seems more than enough
3735 test $ac_count -gt 10 && break
3737 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3740 $ac_path_EGREP_found && break 3
3745 if test -z "$ac_cv_path_EGREP"; then
3746 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3749 ac_cv_path_EGREP=$EGREP
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3755 $as_echo "$ac_cv_path_EGREP" >&6; }
3756 EGREP="$ac_cv_path_EGREP"
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3760 $as_echo_n "checking for ANSI C header files... " >&6; }
3761 if test "${ac_cv_header_stdc+set}" = set; then :
3762 $as_echo_n "(cached) " >&6
3764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3765 /* end confdefs.h. */
3779 if ac_fn_c_try_compile "$LINENO"; then :
3780 ac_cv_header_stdc=yes
3782 ac_cv_header_stdc=no
3784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3786 if test $ac_cv_header_stdc = yes; then
3787 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3789 /* end confdefs.h. */
3793 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3794 $EGREP "memchr" >/dev/null 2>&1; then :
3797 ac_cv_header_stdc=no
3803 if test $ac_cv_header_stdc = yes; then
3804 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3806 /* end confdefs.h. */
3810 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3811 $EGREP "free" >/dev/null 2>&1; then :
3814 ac_cv_header_stdc=no
3820 if test $ac_cv_header_stdc = yes; then
3821 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3822 if test "$cross_compiling" = yes; then :
3825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826 /* end confdefs.h. */
3829 #if ((' ' & 0x0FF) == 0x020)
3830 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3831 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3833 # define ISLOWER(c) \
3834 (('a' <= (c) && (c) <= 'i') \
3835 || ('j' <= (c) && (c) <= 'r') \
3836 || ('s' <= (c) && (c) <= 'z'))
3837 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3840 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3845 for (i = 0; i < 256; i++)
3846 if (XOR (islower (i), ISLOWER (i))
3847 || toupper (i) != TOUPPER (i))
3852 if ac_fn_c_try_run "$LINENO"; then :
3855 ac_cv_header_stdc=no
3857 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3858 conftest.$ac_objext conftest.beam conftest.$ac_ext
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3864 $as_echo "$ac_cv_header_stdc" >&6; }
3865 if test $ac_cv_header_stdc = yes; then
3867 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3871 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3872 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3873 inttypes.h stdint.h unistd.h
3875 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3876 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3878 eval as_val=\$$as_ac_Header
3879 if test "x$as_val" = x""yes; then :
3880 cat >>confdefs.h <<_ACEOF
3881 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3890 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3891 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3898 if test "$MINIX" = yes; then
3900 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3903 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3906 $as_echo "#define _MINIX 1" >>confdefs.h
3911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3912 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3913 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3914 $as_echo_n "(cached) " >&6
3916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3917 /* end confdefs.h. */
3919 # define __EXTENSIONS__ 1
3920 $ac_includes_default
3929 if ac_fn_c_try_compile "$LINENO"; then :
3930 ac_cv_safe_to_define___extensions__=yes
3932 ac_cv_safe_to_define___extensions__=no
3934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3937 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3938 test $ac_cv_safe_to_define___extensions__ = yes &&
3939 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3941 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3943 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3945 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3947 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3951 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3952 for ac_t in install-sh install.sh shtool; do
3953 if test -f "$ac_dir/$ac_t"; then
3955 ac_install_sh="$ac_aux_dir/$ac_t -c"
3960 if test -z "$ac_aux_dir"; then
3961 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3964 # These three variables are undocumented and unsupported,
3965 # and are intended to be withdrawn in a future Autoconf release.
3966 # They can cause serious problems if a builder's source tree is in a directory
3967 # whose full name contains unusual characters.
3968 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3969 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3970 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3973 # Make sure we can run config.sub.
3974 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3975 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3978 $as_echo_n "checking build system type... " >&6; }
3979 if test "${ac_cv_build+set}" = set; then :
3980 $as_echo_n "(cached) " >&6
3982 ac_build_alias=$build_alias
3983 test "x$ac_build_alias" = x &&
3984 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3985 test "x$ac_build_alias" = x &&
3986 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3987 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3988 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3992 $as_echo "$ac_cv_build" >&6; }
3993 case $ac_cv_build in
3995 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3998 ac_save_IFS=$IFS; IFS='-'
4004 # Remember, the first character of IFS is used to create $*,
4005 # except with old shells:
4008 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4012 $as_echo_n "checking host system type... " >&6; }
4013 if test "${ac_cv_host+set}" = set; then :
4014 $as_echo_n "(cached) " >&6
4016 if test "x$host_alias" = x; then
4017 ac_cv_host=$ac_cv_build
4019 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4020 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4025 $as_echo "$ac_cv_host" >&6; }
4028 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4031 ac_save_IFS=$IFS; IFS='-'
4037 # Remember, the first character of IFS is used to create $*,
4038 # except with old shells:
4041 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4045 $as_echo_n "checking target system type... " >&6; }
4046 if test "${ac_cv_target+set}" = set; then :
4047 $as_echo_n "(cached) " >&6
4049 if test "x$target_alias" = x; then
4050 ac_cv_target=$ac_cv_host
4052 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4053 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4058 $as_echo "$ac_cv_target" >&6; }
4059 case $ac_cv_target in
4061 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4063 target=$ac_cv_target
4064 ac_save_IFS=$IFS; IFS='-'
4070 # Remember, the first character of IFS is used to create $*,
4071 # except with old shells:
4074 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4077 # The aliases save the names the user supplied, while $host etc.
4078 # will get canonicalized.
4079 test -n "$target_alias" &&
4080 test "$program_prefix$program_suffix$program_transform_name" = \
4082 program_prefix=${target_alias}-
4084 # The tests for host and target for $enable_largefile require
4089 # As the $enable_largefile decision depends on --enable-plugins we must set it
4090 # even in directories otherwise not depending on the $plugins option.
4094 for ac_header in dlfcn.h
4096 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
4098 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
4099 cat >>confdefs.h <<_ACEOF
4100 #define HAVE_DLFCN_H 1
4107 for ac_header in windows.h
4109 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
4111 if test "x$ac_cv_header_windows_h" = x""yes; then :
4112 cat >>confdefs.h <<_ACEOF
4113 #define HAVE_WINDOWS_H 1
4121 # Check whether --enable-plugins was given.
4122 if test "${enable_plugins+set}" = set; then :
4123 enableval=$enable_plugins; case "${enableval}" in
4126 if test "$maybe_plugins" != "yes" ; then
4127 as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
4131 plugins=$maybe_plugins
4135 if test "$plugins" = "yes"; then
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
4137 $as_echo_n "checking for library containing dlopen... " >&6; }
4138 if test "${ac_cv_search_dlopen+set}" = set; then :
4139 $as_echo_n "(cached) " >&6
4141 ac_func_search_save_LIBS=$LIBS
4142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4143 /* end confdefs.h. */
4145 /* Override any GCC internal prototype to avoid an error.
4146 Use char because int might match the return type of a GCC
4147 builtin and then its argument prototype would still apply. */
4160 for ac_lib in '' dl; do
4161 if test -z "$ac_lib"; then
4162 ac_res="none required"
4165 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4167 if ac_fn_c_try_link "$LINENO"; then :
4168 ac_cv_search_dlopen=$ac_res
4170 rm -f core conftest.err conftest.$ac_objext \
4172 if test "${ac_cv_search_dlopen+set}" = set; then :
4176 if test "${ac_cv_search_dlopen+set}" = set; then :
4179 ac_cv_search_dlopen=no
4182 LIBS=$ac_func_search_save_LIBS
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
4185 $as_echo "$ac_cv_search_dlopen" >&6; }
4186 ac_res=$ac_cv_search_dlopen
4187 if test "$ac_res" != no; then :
4188 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4196 sparc-*-solaris*|i[3-7]86-*-solaris*)
4197 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4198 # are mutually exclusive; and without procfs support, the bfd/ elf module
4199 # cannot provide certain routines such as elfcore_write_prpsinfo
4200 # or elfcore_write_prstatus. So unless the user explicitly requested
4201 # large-file support through the --enable-largefile switch, disable
4202 # large-file support in favor of procfs support.
4203 test "${target}" = "${host}" -a "x$plugins" = xno \
4204 && : ${enable_largefile="no"}
4208 # Check whether --enable-largefile was given.
4209 if test "${enable_largefile+set}" = set; then :
4210 enableval=$enable_largefile;
4213 if test "$enable_largefile" != no; then
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4216 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4217 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4218 $as_echo_n "(cached) " >&6
4220 ac_cv_sys_largefile_CC=no
4221 if test "$GCC" != yes; then
4224 # IRIX 6.2 and later do not support large files by default,
4225 # so use the C compiler's -n32 option if that helps.
4226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4227 /* end confdefs.h. */
4228 #include <sys/types.h>
4229 /* Check that off_t can represent 2**63 - 1 correctly.
4230 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4231 since some C++ compilers masquerading as C compilers
4232 incorrectly reject 9223372036854775807. */
4233 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4234 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4235 && LARGE_OFF_T % 2147483647 == 1)
4245 if ac_fn_c_try_compile "$LINENO"; then :
4248 rm -f core conftest.err conftest.$ac_objext
4250 if ac_fn_c_try_compile "$LINENO"; then :
4251 ac_cv_sys_largefile_CC=' -n32'; break
4253 rm -f core conftest.err conftest.$ac_objext
4257 rm -f conftest.$ac_ext
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4261 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4262 if test "$ac_cv_sys_largefile_CC" != no; then
4263 CC=$CC$ac_cv_sys_largefile_CC
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4267 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4268 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4269 $as_echo_n "(cached) " >&6
4272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4273 /* end confdefs.h. */
4274 #include <sys/types.h>
4275 /* Check that off_t can represent 2**63 - 1 correctly.
4276 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4277 since some C++ compilers masquerading as C compilers
4278 incorrectly reject 9223372036854775807. */
4279 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4280 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4281 && LARGE_OFF_T % 2147483647 == 1)
4291 if ac_fn_c_try_compile "$LINENO"; then :
4292 ac_cv_sys_file_offset_bits=no; break
4294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4296 /* end confdefs.h. */
4297 #define _FILE_OFFSET_BITS 64
4298 #include <sys/types.h>
4299 /* Check that off_t can represent 2**63 - 1 correctly.
4300 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4301 since some C++ compilers masquerading as C compilers
4302 incorrectly reject 9223372036854775807. */
4303 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4304 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4305 && LARGE_OFF_T % 2147483647 == 1)
4315 if ac_fn_c_try_compile "$LINENO"; then :
4316 ac_cv_sys_file_offset_bits=64; break
4318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4319 ac_cv_sys_file_offset_bits=unknown
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4324 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4325 case $ac_cv_sys_file_offset_bits in #(
4328 cat >>confdefs.h <<_ACEOF
4329 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4334 if test $ac_cv_sys_file_offset_bits = unknown; then
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4336 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4337 if test "${ac_cv_sys_large_files+set}" = set; then :
4338 $as_echo_n "(cached) " >&6
4341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4342 /* end confdefs.h. */
4343 #include <sys/types.h>
4344 /* Check that off_t can represent 2**63 - 1 correctly.
4345 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4346 since some C++ compilers masquerading as C compilers
4347 incorrectly reject 9223372036854775807. */
4348 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4349 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4350 && LARGE_OFF_T % 2147483647 == 1)
4360 if ac_fn_c_try_compile "$LINENO"; then :
4361 ac_cv_sys_large_files=no; break
4363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4365 /* end confdefs.h. */
4366 #define _LARGE_FILES 1
4367 #include <sys/types.h>
4368 /* Check that off_t can represent 2**63 - 1 correctly.
4369 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4370 since some C++ compilers masquerading as C compilers
4371 incorrectly reject 9223372036854775807. */
4372 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4373 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4374 && LARGE_OFF_T % 2147483647 == 1)
4384 if ac_fn_c_try_compile "$LINENO"; then :
4385 ac_cv_sys_large_files=1; break
4387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4388 ac_cv_sys_large_files=unknown
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4393 $as_echo "$ac_cv_sys_large_files" >&6; }
4394 case $ac_cv_sys_large_files in #(
4397 cat >>confdefs.h <<_ACEOF
4398 #define _LARGE_FILES $ac_cv_sys_large_files
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4411 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4412 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4413 $as_echo_n "(cached) " >&6
4415 am_cv_prog_cc_stdc=no
4417 # Don't try gcc -ansi; that turns off useful extensions and
4418 # breaks some systems' header files.
4419 # AIX -qlanglvl=ansi
4420 # Ultrix and OSF/1 -std1
4421 # HP-UX 10.20 and later -Ae
4422 # HP-UX older versions -Aa -D_HPUX_SOURCE
4423 # SVR4 -Xc -D__EXTENSIONS__
4424 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4426 CC="$ac_save_CC $ac_arg"
4427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4428 /* end confdefs.h. */
4431 #include <sys/types.h>
4432 #include <sys/stat.h>
4433 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4434 struct buf { int x; };
4435 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4436 static char *e (p, i)
4442 static char *f (char * (*g) (char **, int), char **p, ...)
4447 s = g (p, va_arg (v,int));
4451 int test (int i, double x);
4452 struct s1 {int (*f) (int a);};
4453 struct s2 {int (*f) (double a);};
4454 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4462 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4468 if ac_fn_c_try_compile "$LINENO"; then :
4469 am_cv_prog_cc_stdc="$ac_arg"; break
4471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4477 if test -z "$am_cv_prog_cc_stdc"; then
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4479 $as_echo "none needed" >&6; }
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4482 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4484 case "x$am_cv_prog_cc_stdc" in
4486 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4489 # expand $ac_aux_dir to an absolute path
4490 am_aux_dir=`cd $ac_aux_dir && pwd`
4492 if test x"${install_sh}" != xset; then
4495 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4497 install_sh="\${SHELL} $am_aux_dir/install-sh"
4501 # Installed binaries are usually stripped using `strip' when the user
4502 # run `make install-strip'. However `strip' might not be the right
4503 # tool to use in cross-compilation environments, therefore Automake
4504 # will honor the `STRIP' environment variable to overrule this program.
4505 if test "$cross_compiling" != no; then
4506 if test -n "$ac_tool_prefix"; then
4507 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4508 set dummy ${ac_tool_prefix}strip; ac_word=$2
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4510 $as_echo_n "checking for $ac_word... " >&6; }
4511 if test "${ac_cv_prog_STRIP+set}" = set; then :
4512 $as_echo_n "(cached) " >&6
4514 if test -n "$STRIP"; then
4515 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4521 test -z "$as_dir" && as_dir=.
4522 for ac_exec_ext in '' $ac_executable_extensions; do
4523 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4524 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4534 STRIP=$ac_cv_prog_STRIP
4535 if test -n "$STRIP"; then
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4537 $as_echo "$STRIP" >&6; }
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4540 $as_echo "no" >&6; }
4545 if test -z "$ac_cv_prog_STRIP"; then
4547 # Extract the first word of "strip", so it can be a program name with args.
4548 set dummy strip; ac_word=$2
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4550 $as_echo_n "checking for $ac_word... " >&6; }
4551 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4552 $as_echo_n "(cached) " >&6
4554 if test -n "$ac_ct_STRIP"; then
4555 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4561 test -z "$as_dir" && as_dir=.
4562 for ac_exec_ext in '' $ac_executable_extensions; do
4563 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4564 ac_cv_prog_ac_ct_STRIP="strip"
4565 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4574 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4575 if test -n "$ac_ct_STRIP"; then
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4577 $as_echo "$ac_ct_STRIP" >&6; }
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4580 $as_echo "no" >&6; }
4583 if test "x$ac_ct_STRIP" = x; then
4586 case $cross_compiling:$ac_tool_warned in
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4589 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4590 ac_tool_warned=yes ;;
4595 STRIP="$ac_cv_prog_STRIP"
4599 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4603 for ac_dir in .. "$srcdir"/..; do
4604 for ac_t in install-sh install.sh shtool; do
4605 if test -f "$ac_dir/$ac_t"; then
4607 ac_install_sh="$ac_aux_dir/$ac_t -c"
4612 if test -z "$ac_aux_dir"; then
4613 as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4616 # These three variables are undocumented and unsupported,
4617 # and are intended to be withdrawn in a future Autoconf release.
4618 # They can cause serious problems if a builder's source tree is in a directory
4619 # whose full name contains unusual characters.
4620 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4621 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4622 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4626 test "$program_prefix" != NONE &&
4627 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4628 # Use a double $ so make ignores it.
4629 test "$program_suffix" != NONE &&
4630 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4631 # Double any \ or $.
4632 # By default was `s,x,x', remove it if useless.
4633 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4634 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4637 # Dependency checking.
4638 rm -rf .tst 2>/dev/null
4639 mkdir .tst 2>/dev/null
4640 if test -d .tst; then
4645 rmdir .tst 2>/dev/null
4647 DEPDIR="${am__leading_dot}deps"
4649 ac_config_commands="$ac_config_commands depdir"
4652 depcc="$CC" am_compiler_list=
4654 am_depcomp=$ac_aux_dir/depcomp
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4656 $as_echo_n "checking dependency style of $depcc... " >&6; }
4657 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4658 $as_echo_n "(cached) " >&6
4660 if test -f "$am_depcomp"; then
4661 # We make a subdir and do the tests there. Otherwise we can end up
4662 # making bogus files that we don't know about and never remove. For
4663 # instance it was reported that on HP-UX the gcc test will end up
4664 # making a dummy file named `D' -- because `-MD' means `put the output
4667 # Copy depcomp to subdir because otherwise we won't find it if we're
4668 # using a relative directory.
4669 cp "$am_depcomp" conftest.dir
4671 # We will build objects and dependencies in a subdirectory because
4672 # it helps to detect inapplicable dependency modes. For instance
4673 # both Tru64's cc and ICC support -MD to output dependencies as a
4674 # side effect of compilation, but ICC will put the dependencies in
4675 # the current directory while Tru64 will put them in the object
4679 am_cv_CC_dependencies_compiler_type=none
4680 if test "$am_compiler_list" = ""; then
4681 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4683 for depmode in $am_compiler_list; do
4684 if test $depmode = none; then break; fi
4686 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4687 # Setup a source with many dependencies, because some compilers
4688 # like to wrap large dependency lists on column 80 (with \), and
4689 # we should not choose a depcomp mode which is confused by this.
4691 # We need to recreate these files for each test, as the compiler may
4692 # overwrite some of them when testing with obscure command lines.
4693 # This happens at least with the AIX C compiler.
4695 for i in 1 2 3 4 5 6; do
4696 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4697 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4698 # Solaris 8's {/usr,}/bin/sh.
4699 touch sub/conftst$i.h
4701 echo "include sub/conftest.Po" > confmf
4703 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4704 # mode. It turns out that the SunPro C++ compiler does not properly
4705 # handle `-M -o', and we need to detect this.
4706 depcmd="depmode=$depmode \
4707 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4708 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4709 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4710 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4711 if env $depcmd > conftest.err 2>&1 &&
4712 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
4713 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
4714 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
4715 # icc doesn't choke on unknown options, it will just issue warnings
4716 # or remarks (even with -Werror). So we grep stderr for any message
4717 # that says an option was ignored or not supported.
4718 # When given -MP, icc 7.0 and 7.1 complain thusly:
4719 # icc: Command line warning: ignoring option '-M'; no argument required
4720 # The diagnosis changed in icc 8.0:
4721 # icc: Command line remark: option '-MP' not supported
4722 if (grep 'ignoring option' conftest.err ||
4723 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4724 am_cv_CC_dependencies_compiler_type=$depmode
4725 $as_echo "$as_me:$LINENO: success" >&5
4729 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4730 sed -e 's/^/| /' < conftest.err >&5
4736 am_cv_CC_dependencies_compiler_type=none
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4741 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4742 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
4743 then as_fn_error "no usable dependency style found" "$LINENO" 5
4744 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4749 # Check for the 'make' the user wants to use.
4752 # Extract the first word of "$ac_prog", so it can be a program name with args.
4753 set dummy $ac_prog; ac_word=$2
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4755 $as_echo_n "checking for $ac_word... " >&6; }
4756 if test "${ac_cv_prog_MAKE+set}" = set; then :
4757 $as_echo_n "(cached) " >&6
4759 if test -n "$MAKE"; then
4760 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4766 test -z "$as_dir" && as_dir=.
4767 for ac_exec_ext in '' $ac_executable_extensions; do
4768 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4769 ac_cv_prog_MAKE="$ac_prog"
4770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4779 MAKE=$ac_cv_prog_MAKE
4780 if test -n "$MAKE"; then
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4782 $as_echo "$MAKE" >&6; }
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4785 $as_echo "no" >&6; }
4789 test -n "$MAKE" && break
4793 case "`$MAKE --version 2>&1 | sed 1q`" in
4798 if test "$MAKE_IS_GNU" = yes; then
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4807 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4809 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4810 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4811 $as_echo_n "(cached) " >&6
4813 cat >conftest.make <<\_ACEOF
4816 @echo '@@@%%%=$(MAKE)=@@@%%%'
4818 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4819 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4821 eval ac_cv_prog_make_${ac_make}_set=yes;;
4823 eval ac_cv_prog_make_${ac_make}_set=no;;
4827 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4829 $as_echo "yes" >&6; }
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4833 $as_echo "no" >&6; }
4834 SET_MAKE="MAKE=${MAKE-make}"
4838 # Configure gnulib. We need to build gnulib under some other
4839 # directory not "gnulib", to avoid the problem of both GDB and
4840 # GDBserver wanting to build it in the same directory, when building
4841 # in the source dir.
4844 in_build="build-gnulib"
4846 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4847 # so they do not pile up.
4848 ac_sub_configure_args=
4850 eval "set x $ac_configure_args"
4854 if test -n "$ac_prev"; then
4859 -cache-file | --cache-file | --cache-fil | --cache-fi \
4860 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4861 ac_prev=cache_file ;;
4862 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4863 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4866 --config-cache | -C)
4868 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4870 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4872 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4874 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4876 --disable-option-checking)
4880 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4882 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4886 # Always prepend --prefix to ensure using the same prefix
4887 # in subdir configurations.
4888 ac_arg="--prefix=$prefix"
4890 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4892 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4895 if test "$silent" = yes; then
4896 ac_sub_configure_args="--silent $ac_sub_configure_args"
4899 # Always prepend --disable-option-checking to silence warnings, since
4900 # different subdirs can have different --enable and --with options.
4901 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4906 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4907 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4908 $as_echo "$ac_msg" >&6
4909 as_dir="$ac_dir"; as_fn_mkdir_p
4913 ac_srcdir=$srcdir/$in_src ;;
4915 ac_srcdir=../$srcdir/$in_src ;;
4920 ac_sub_configure=$ac_srcdir/configure
4922 # Make the cache file name correct relative to the subdirectory.
4924 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4926 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4930 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4931 # The eval makes quoting arguments work.
4932 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4933 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4934 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4950 # If we haven't got the data from the intl directory,
4951 # assume NLS is disabled.
4960 if test -f ../intl/config.intl; then
4961 . ../intl/config.intl
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4964 $as_echo_n "checking whether NLS is requested... " >&6; }
4965 if test x"$USE_NLS" != xyes; then
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4967 $as_echo "no" >&6; }
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4970 $as_echo "yes" >&6; }
4972 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4976 $as_echo_n "checking for catalogs to be installed... " >&6; }
4977 # Look for .po and .gmo files in the source directory.
4980 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4981 # If there aren't any .gmo files the shell will give us the
4982 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4984 case "$cat" in *\**)
4987 # The quadruple backslash is collapsed to a double backslash
4988 # by the backticks, then collapsed again by the double quotes,
4989 # leaving us with one backslash in the sed expression (right
4990 # before the dot that mustn't act as a wildcard).
4991 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4992 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4993 # The user is allowed to set LINGUAS to a list of languages to
4994 # install catalogs for. If it's empty that means "all of them."
4995 if test "x$LINGUAS" = x; then
4996 CATALOGS="$CATALOGS $cat"
4997 XLINGUAS="$XLINGUAS $lang"
4999 case "$LINGUAS" in *$lang*)
5000 CATALOGS="$CATALOGS $cat"
5001 XLINGUAS="$XLINGUAS $lang"
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5008 $as_echo "$LINGUAS" >&6; }
5021 localedir='${datadir}/locale'
5024 if test x"$USE_NLS" = xyes; then
5025 CONFIG_ALL="$CONFIG_ALL all-po"
5026 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
5027 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
5028 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
5031 GNULIB=build-gnulib/import
5033 # For Makefile dependencies.
5035 if test x"$STDINT_H" != x; then
5036 GNULIB_STDINT_H=$GNULIB/$STDINT_H
5042 cat >>confdefs.h <<_ACEOF
5043 #define PACKAGE "$PACKAGE"
5048 # We never need to detect it in this sub-configure.
5049 # But preserve it for config.status --recheck.
5053 MAKEINFO_EXTRA_FLAGS=""
5054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
5055 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
5056 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
5057 $as_echo_n "(cached) " >&6
5059 echo '@clicksequence{a @click{} b}' >conftest.texinfo
5060 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
5061 gdb_cv_have_makeinfo_click=yes
5063 gdb_cv_have_makeinfo_click=no
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
5067 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
5068 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
5069 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
5075 # Check whether --with-separate-debug-dir was given.
5076 if test "${with_separate_debug_dir+set}" = set; then :
5077 withval=$with_separate_debug_dir;
5080 DEBUGDIR=${libdir}/debug
5084 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5085 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5086 ac_define_dir=`eval echo $DEBUGDIR`
5087 ac_define_dir=`eval echo $ac_define_dir`
5089 cat >>confdefs.h <<_ACEOF
5090 #define DEBUGDIR "$ac_define_dir"
5096 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
5097 if test "x$prefix" = xNONE; then
5098 test_prefix=/usr/local
5103 test_prefix=$exec_prefix
5106 case ${ac_define_dir} in
5107 "${test_prefix}"|"${test_prefix}/"*|\
5108 '${exec_prefix}'|'${exec_prefix}/'*)
5113 cat >>confdefs.h <<_ACEOF
5114 #define DEBUGDIR_RELOCATABLE $value
5120 # We can't pass paths as command line arguments.
5121 # Mingw32 tries to be clever and will convert the paths for us.
5122 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
5123 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
5124 # This breaks GDB's relocatable path conversions since paths passed in
5125 # config.h would not get so translated, the path prefixes no longer match.
5127 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5128 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5129 ac_define_dir=`eval echo $bindir`
5130 ac_define_dir=`eval echo $ac_define_dir`
5132 cat >>confdefs.h <<_ACEOF
5133 #define BINDIR "$ac_define_dir"
5138 # GDB's datadir relocation
5142 # Check whether --with-gdb-datadir was given.
5143 if test "${with_gdb_datadir+set}" = set; then :
5144 withval=$with_gdb_datadir;
5145 GDB_DATADIR=$withval
5147 GDB_DATADIR=${datadir}/gdb
5151 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5152 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5153 ac_define_dir=`eval echo $GDB_DATADIR`
5154 ac_define_dir=`eval echo $ac_define_dir`
5156 cat >>confdefs.h <<_ACEOF
5157 #define GDB_DATADIR "$ac_define_dir"
5163 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
5164 if test "x$prefix" = xNONE; then
5165 test_prefix=/usr/local
5170 test_prefix=$exec_prefix
5173 case ${ac_define_dir} in
5174 "${test_prefix}"|"${test_prefix}/"*|\
5175 '${exec_prefix}'|'${exec_prefix}/'*)
5180 cat >>confdefs.h <<_ACEOF
5181 #define GDB_DATADIR_RELOCATABLE $value
5188 # Check whether --with-relocated-sources was given.
5189 if test "${with_relocated_sources+set}" = set; then :
5190 withval=$with_relocated_sources; reloc_srcdir="${withval}"
5192 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5193 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5194 ac_define_dir=`eval echo $reloc_srcdir`
5195 ac_define_dir=`eval echo $ac_define_dir`
5197 cat >>confdefs.h <<_ACEOF
5198 #define RELOC_SRCDIR "$ac_define_dir"
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
5207 $as_echo_n "checking for default auto-load directory... " >&6; }
5209 # Check whether --with-auto-load-dir was given.
5210 if test "${with_auto_load_dir+set}" = set; then :
5211 withval=$with_auto_load_dir;
5213 with_auto_load_dir='$debugdir:$datadir/auto-load'
5216 escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5218 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5219 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5220 ac_define_dir=`eval echo $escape_dir`
5221 ac_define_dir=`eval echo $ac_define_dir`
5223 cat >>confdefs.h <<_ACEOF
5224 #define AUTO_LOAD_DIR "$ac_define_dir"
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
5229 $as_echo "$with_auto_load_dir" >&6; }
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
5232 $as_echo_n "checking for default auto-load safe-path... " >&6; }
5234 # Check whether --with-auto-load-safe-path was given.
5235 if test "${with_auto_load_safe_path+set}" = set; then :
5236 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
5237 with_auto_load_safe_path="/"
5240 with_auto_load_safe_path="$with_auto_load_dir"
5243 escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5245 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5246 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5247 ac_define_dir=`eval echo $escape_dir`
5248 ac_define_dir=`eval echo $ac_define_dir`
5250 cat >>confdefs.h <<_ACEOF
5251 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5256 $as_echo "$with_auto_load_safe_path" >&6; }
5260 subdirs="$subdirs testsuite"
5263 # Check whether to support alternative target configurations
5264 # Check whether --enable-targets was given.
5265 if test "${enable_targets+set}" = set; then :
5266 enableval=$enable_targets; case "${enableval}" in
5267 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
5269 no) enable_targets= ;;
5270 *) enable_targets=$enableval ;;
5275 # Check whether to enable 64-bit support on 32-bit hosts
5276 # Check whether --enable-64-bit-bfd was given.
5277 if test "${enable_64_bit_bfd+set}" = set; then :
5278 enableval=$enable_64_bit_bfd; case "${enableval}" in
5281 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5287 # Provide defaults for some variables set by the per-host and per-target
5289 gdb_host_obs=posix-hdep.o
5291 if test "${target}" = "${host}"; then
5297 . $srcdir/configure.host
5299 # Accumulate some settings from configure.tgt over all enabled targets
5303 HAVE_NATIVE_GCORE_TARGET=
5305 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5307 if test "$targ_alias" = "all"; then
5310 # Canonicalize the secondary target names.
5311 result=`$ac_config_sub $targ_alias 2>/dev/null`
5312 if test -n "$result"; then
5318 . ${srcdir}/configure.tgt
5320 if test -z "${gdb_target_obs}"; then :
5321 as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
5324 # Target-specific object files
5325 for i in ${gdb_target_obs}; do
5326 case " $TARGET_OBS " in
5329 TARGET_OBS="$TARGET_OBS ${i}"
5334 # Check whether this target needs 64-bit CORE_ADDR
5335 if test x${want64} = xfalse; then
5336 . ${srcdir}/../bfd/config.bfd
5339 # Check whether this target is native and supports gcore.
5340 if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \
5341 && $gdb_have_gcore; then
5342 HAVE_NATIVE_GCORE_TARGET=1
5347 if test x${all_targets} = xtrue; then
5349 # We want all 64-bit targets if we either:
5350 # - run on a 64-bit host or
5351 # - already require 64-bit support for some other target or
5352 # - the --enable-64-bit-bfd option was supplied
5353 # Otherwise we only support all 32-bit targets.
5355 # NOTE: This test must be in sync with the corresponding
5358 if test x${want64} = xfalse; then
5359 # The cast to long int works around a bug in the HP C Compiler
5360 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5361 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5362 # This bug is HP SR number 8606223364.
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5364 $as_echo_n "checking size of long... " >&6; }
5365 if test "${ac_cv_sizeof_long+set}" = set; then :
5366 $as_echo_n "(cached) " >&6
5368 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5371 if test "$ac_cv_type_long" = yes; then
5372 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5374 { as_fn_set_status 77
5375 as_fn_error "cannot compute sizeof (long)
5376 See \`config.log' for more details." "$LINENO" 5; }; }
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5384 $as_echo "$ac_cv_sizeof_long" >&6; }
5388 cat >>confdefs.h <<_ACEOF
5389 #define SIZEOF_LONG $ac_cv_sizeof_long
5393 if test "x${ac_cv_sizeof_long}" = "x8"; then
5397 if test x${want64} = xtrue; then
5398 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5400 TARGET_OBS='$(ALL_TARGET_OBS)'
5407 # For other settings, only the main target counts.
5411 targ=$target; . ${srcdir}/configure.tgt
5413 # Fetch the default architecture and default target vector from BFD.
5414 targ=$target; . $srcdir/../bfd/config.bfd
5416 # We only want the first architecture, so strip off the others if
5417 # there is more than one.
5418 targ_archs=`echo $targ_archs | sed 's/ .*//'`
5420 if test "x$targ_archs" != x; then
5422 cat >>confdefs.h <<_ACEOF
5423 #define DEFAULT_BFD_ARCH $targ_archs
5427 if test "x$targ_defvec" != x; then
5429 cat >>confdefs.h <<_ACEOF
5430 #define DEFAULT_BFD_VEC $targ_defvec
5435 # The CLI cannot be disabled yet, but may be in the future.
5438 # Check whether --enable-gdbcli was given.
5439 if test "${enable_gdbcli+set}" = set; then :
5440 enableval=$enable_gdbcli; case $enableval in
5444 as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5446 as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5452 if test x"$enable_gdbcli" = xyes; then
5453 if test -d $srcdir/cli; then
5454 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5455 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5456 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5457 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5462 # Check whether --enable-gdbmi was given.
5463 if test "${enable_gdbmi+set}" = set; then :
5464 enableval=$enable_gdbmi; case $enableval in
5468 as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5474 if test x"$enable_gdbmi" = xyes; then
5475 if test -d $srcdir/mi; then
5476 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5477 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5478 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5479 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5484 # Check whether --enable-tui was given.
5485 if test "${enable_tui+set}" = set; then :
5486 enableval=$enable_tui; case $enableval in
5490 as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5498 # Check whether --enable-gdbtk was given.
5499 if test "${enable_gdbtk+set}" = set; then :
5500 enableval=$enable_gdbtk; case $enableval in
5504 as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5507 if test -d $srcdir/gdbtk; then
5514 # We unconditionally disable gdbtk tests on selected platforms.
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5518 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5522 # Libunwind support for ia64.
5525 # Check whether --with-libunwind-ia64 was given.
5526 if test "${with_libunwind_ia64+set}" = set; then :
5527 withval=$with_libunwind_ia64;
5529 with_libunwind_ia64=auto
5533 # Backward compatibility option.
5534 if test "${with_libunwind+set}" = set; then
5535 if test x"$with_libunwind_ia64" != xauto; then
5536 as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5539 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5540 with_libunwind_ia64="$with_libunwind"
5543 case "$with_libunwind_ia64" in
5547 for ac_header in libunwind-ia64.h
5549 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5550 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5551 cat >>confdefs.h <<_ACEOF
5552 #define HAVE_LIBUNWIND_IA64_H 1
5559 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
5562 as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5566 if test x"$with_libunwind_ia64" = xyes; then
5567 for ac_header in libunwind-ia64.h
5569 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5570 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5571 cat >>confdefs.h <<_ACEOF
5572 #define HAVE_LIBUNWIND_IA64_H 1
5579 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
5580 as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5582 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
5583 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
5584 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
5589 # Check whether --with-curses was given.
5590 if test "${with_curses+set}" = set; then :
5591 withval=$with_curses; opt_curses=$withval
5596 if test "$opt_curses" = "yes"; then
5600 # Profiling support.
5601 # Check whether --enable-profiling was given.
5602 if test "${enable_profiling+set}" = set; then :
5603 enableval=$enable_profiling; case $enableval in
5607 as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5614 for ac_func in monstartup _mcleanup
5616 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5617 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5618 eval as_val=\$$as_ac_var
5619 if test "x$as_val" = x""yes; then :
5620 cat >>confdefs.h <<_ACEOF
5621 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5628 $as_echo_n "checking for _etext... " >&6; }
5629 if test "${ac_cv_var__etext+set}" = set; then :
5630 $as_echo_n "(cached) " >&6
5632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633 /* end confdefs.h. */
5645 if ac_fn_c_try_link "$LINENO"; then :
5646 ac_cv_var__etext=yes
5650 rm -f core conftest.err conftest.$ac_objext \
5651 conftest$ac_exeext conftest.$ac_ext
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5654 $as_echo "$ac_cv_var__etext" >&6; }
5655 if test $ac_cv_var__etext = yes; then
5657 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5661 $as_echo_n "checking for etext... " >&6; }
5662 if test "${ac_cv_var_etext+set}" = set; then :
5663 $as_echo_n "(cached) " >&6
5665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666 /* end confdefs.h. */
5678 if ac_fn_c_try_link "$LINENO"; then :
5683 rm -f core conftest.err conftest.$ac_objext \
5684 conftest$ac_exeext conftest.$ac_ext
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5687 $as_echo "$ac_cv_var_etext" >&6; }
5688 if test $ac_cv_var_etext = yes; then
5690 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5693 if test "$enable_profiling" = yes ; then
5694 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5695 as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5698 OLD_CFLAGS="$CFLAGS"
5699 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5702 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5703 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5704 $as_echo_n "(cached) " >&6
5706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5707 /* end confdefs.h. */
5717 if ac_fn_c_try_compile "$LINENO"; then :
5718 ac_cv_cc_supports_pg=yes
5720 ac_cv_cc_supports_pg=no
5722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5725 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5727 if test $ac_cv_cc_supports_pg = no; then
5728 as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5731 CFLAGS="$OLD_CFLAGS"
5736 # Check whether --with-pkgversion was given.
5737 if test "${with_pkgversion+set}" = set; then :
5738 withval=$with_pkgversion; case "$withval" in
5739 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5741 *) PKGVERSION="($withval) " ;;
5752 # Check whether --with-bugurl was given.
5753 if test "${with_bugurl+set}" = set; then :
5754 withval=$with_bugurl; case "$withval" in
5755 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5758 *) BUGURL="$withval"
5762 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5772 REPORT_BUGS_TO="<$BUGURL>"
5773 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5780 cat >>confdefs.h <<_ACEOF
5781 #define PKGVERSION "$PKGVERSION"
5785 cat >>confdefs.h <<_ACEOF
5786 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5790 # --------------------- #
5791 # Checks for programs. #
5792 # --------------------- #
5794 for ac_prog in gawk mawk nawk awk
5796 # Extract the first word of "$ac_prog", so it can be a program name with args.
5797 set dummy $ac_prog; ac_word=$2
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5799 $as_echo_n "checking for $ac_word... " >&6; }
5800 if test "${ac_cv_prog_AWK+set}" = set; then :
5801 $as_echo_n "(cached) " >&6
5803 if test -n "$AWK"; then
5804 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5810 test -z "$as_dir" && as_dir=.
5811 for ac_exec_ext in '' $ac_executable_extensions; do
5812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5813 ac_cv_prog_AWK="$ac_prog"
5814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5824 if test -n "$AWK"; then
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5826 $as_echo "$AWK" >&6; }
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5829 $as_echo "no" >&6; }
5833 test -n "$AWK" && break
5836 # Find a good install program. We prefer a C program (faster),
5837 # so one script is as good as another. But avoid the broken or
5838 # incompatible versions:
5839 # SysV /etc/install, /usr/sbin/install
5840 # SunOS /usr/etc/install
5841 # IRIX /sbin/install
5843 # AmigaOS /C/install, which installs bootblocks on floppy discs
5844 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5845 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5846 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5847 # OS/2's system install, which has a completely different semantic
5848 # ./install, which can be erroneously created by make from ./install.sh.
5849 # Reject install programs that cannot install multiple files.
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5851 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5852 if test -z "$INSTALL"; then
5853 if test "${ac_cv_path_install+set}" = set; then :
5854 $as_echo_n "(cached) " >&6
5856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5860 test -z "$as_dir" && as_dir=.
5861 # Account for people who put trailing slashes in PATH elements.
5862 case $as_dir/ in #((
5863 ./ | .// | /[cC]/* | \
5864 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5865 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5868 # OSF1 and SCO ODT 3.0 have their own names for install.
5869 # Don't use installbsd from OSF since it installs stuff as root
5871 for ac_prog in ginstall scoinst install; do
5872 for ac_exec_ext in '' $ac_executable_extensions; do
5873 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5874 if test $ac_prog = install &&
5875 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5876 # AIX install. It has an incompatible calling convention.
5878 elif test $ac_prog = install &&
5879 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5880 # program-specific install script used by HP pwplus--don't use.
5883 rm -rf conftest.one conftest.two conftest.dir
5884 echo one > conftest.one
5885 echo two > conftest.two
5887 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5888 test -s conftest.one && test -s conftest.two &&
5889 test -s conftest.dir/conftest.one &&
5890 test -s conftest.dir/conftest.two
5892 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5905 rm -rf conftest.one conftest.two conftest.dir
5908 if test "${ac_cv_path_install+set}" = set; then
5909 INSTALL=$ac_cv_path_install
5911 # As a last resort, use the slow shell script. Don't cache a
5912 # value for INSTALL within a source directory, because that will
5913 # break other packages using the cache if that directory is
5914 # removed, or if the value is a relative name.
5915 INSTALL=$ac_install_sh
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5919 $as_echo "$INSTALL" >&6; }
5921 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5922 # It thinks the first close brace ends the variable substitution.
5923 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5925 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5927 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5930 $as_echo_n "checking whether ln -s works... " >&6; }
5932 if test "$LN_S" = "ln -s"; then
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5934 $as_echo "yes" >&6; }
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5937 $as_echo "no, using $LN_S" >&6; }
5940 if test -n "$ac_tool_prefix"; then
5941 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5942 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5944 $as_echo_n "checking for $ac_word... " >&6; }
5945 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5946 $as_echo_n "(cached) " >&6
5948 if test -n "$RANLIB"; then
5949 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5955 test -z "$as_dir" && as_dir=.
5956 for ac_exec_ext in '' $ac_executable_extensions; do
5957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5958 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968 RANLIB=$ac_cv_prog_RANLIB
5969 if test -n "$RANLIB"; then
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5971 $as_echo "$RANLIB" >&6; }
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5974 $as_echo "no" >&6; }
5979 if test -z "$ac_cv_prog_RANLIB"; then
5980 ac_ct_RANLIB=$RANLIB
5981 # Extract the first word of "ranlib", so it can be a program name with args.
5982 set dummy ranlib; ac_word=$2
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5984 $as_echo_n "checking for $ac_word... " >&6; }
5985 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5986 $as_echo_n "(cached) " >&6
5988 if test -n "$ac_ct_RANLIB"; then
5989 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5995 test -z "$as_dir" && as_dir=.
5996 for ac_exec_ext in '' $ac_executable_extensions; do
5997 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5998 ac_cv_prog_ac_ct_RANLIB="ranlib"
5999 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6008 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6009 if test -n "$ac_ct_RANLIB"; then
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6011 $as_echo "$ac_ct_RANLIB" >&6; }
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6014 $as_echo "no" >&6; }
6017 if test "x$ac_ct_RANLIB" = x; then
6020 case $cross_compiling:$ac_tool_warned in
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6023 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6024 ac_tool_warned=yes ;;
6026 RANLIB=$ac_ct_RANLIB
6029 RANLIB="$ac_cv_prog_RANLIB"
6032 for ac_prog in 'bison -y' byacc
6034 # Extract the first word of "$ac_prog", so it can be a program name with args.
6035 set dummy $ac_prog; ac_word=$2
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6037 $as_echo_n "checking for $ac_word... " >&6; }
6038 if test "${ac_cv_prog_YACC+set}" = set; then :
6039 $as_echo_n "(cached) " >&6
6041 if test -n "$YACC"; then
6042 ac_cv_prog_YACC="$YACC" # Let the user override the test.
6044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6048 test -z "$as_dir" && as_dir=.
6049 for ac_exec_ext in '' $ac_executable_extensions; do
6050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6051 ac_cv_prog_YACC="$ac_prog"
6052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6061 YACC=$ac_cv_prog_YACC
6062 if test -n "$YACC"; then
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
6064 $as_echo "$YACC" >&6; }
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6067 $as_echo "no" >&6; }
6071 test -n "$YACC" && break
6073 test -n "$YACC" || YACC="yacc"
6076 if test -n "$ac_tool_prefix"; then
6077 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6078 set dummy ${ac_tool_prefix}ar; ac_word=$2
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6080 $as_echo_n "checking for $ac_word... " >&6; }
6081 if test "${ac_cv_prog_AR+set}" = set; then :
6082 $as_echo_n "(cached) " >&6
6084 if test -n "$AR"; then
6085 ac_cv_prog_AR="$AR" # Let the user override the test.
6087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6091 test -z "$as_dir" && as_dir=.
6092 for ac_exec_ext in '' $ac_executable_extensions; do
6093 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6094 ac_cv_prog_AR="${ac_tool_prefix}ar"
6095 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6105 if test -n "$AR"; then
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6107 $as_echo "$AR" >&6; }
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6110 $as_echo "no" >&6; }
6115 if test -z "$ac_cv_prog_AR"; then
6117 # Extract the first word of "ar", so it can be a program name with args.
6118 set dummy ar; ac_word=$2
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6120 $as_echo_n "checking for $ac_word... " >&6; }
6121 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6122 $as_echo_n "(cached) " >&6
6124 if test -n "$ac_ct_AR"; then
6125 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6131 test -z "$as_dir" && as_dir=.
6132 for ac_exec_ext in '' $ac_executable_extensions; do
6133 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6134 ac_cv_prog_ac_ct_AR="ar"
6135 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6144 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6145 if test -n "$ac_ct_AR"; then
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6147 $as_echo "$ac_ct_AR" >&6; }
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6150 $as_echo "no" >&6; }
6153 if test "x$ac_ct_AR" = x; then
6156 case $cross_compiling:$ac_tool_warned in
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6160 ac_tool_warned=yes ;;
6168 if test -n "$ac_tool_prefix"; then
6169 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6170 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6172 $as_echo_n "checking for $ac_word... " >&6; }
6173 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
6174 $as_echo_n "(cached) " >&6
6176 if test -n "$DLLTOOL"; then
6177 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6183 test -z "$as_dir" && as_dir=.
6184 for ac_exec_ext in '' $ac_executable_extensions; do
6185 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6186 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6196 DLLTOOL=$ac_cv_prog_DLLTOOL
6197 if test -n "$DLLTOOL"; then
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6199 $as_echo "$DLLTOOL" >&6; }
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6202 $as_echo "no" >&6; }
6207 if test -z "$ac_cv_prog_DLLTOOL"; then
6208 ac_ct_DLLTOOL=$DLLTOOL
6209 # Extract the first word of "dlltool", so it can be a program name with args.
6210 set dummy dlltool; ac_word=$2
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6212 $as_echo_n "checking for $ac_word... " >&6; }
6213 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
6214 $as_echo_n "(cached) " >&6
6216 if test -n "$ac_ct_DLLTOOL"; then
6217 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6223 test -z "$as_dir" && as_dir=.
6224 for ac_exec_ext in '' $ac_executable_extensions; do
6225 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6226 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6227 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6236 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6237 if test -n "$ac_ct_DLLTOOL"; then
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6239 $as_echo "$ac_ct_DLLTOOL" >&6; }
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6242 $as_echo "no" >&6; }
6245 if test "x$ac_ct_DLLTOOL" = x; then
6248 case $cross_compiling:$ac_tool_warned in
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6251 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6252 ac_tool_warned=yes ;;
6254 DLLTOOL=$ac_ct_DLLTOOL
6257 DLLTOOL="$ac_cv_prog_DLLTOOL"
6260 if test -n "$ac_tool_prefix"; then
6261 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6262 set dummy ${ac_tool_prefix}windres; ac_word=$2
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6264 $as_echo_n "checking for $ac_word... " >&6; }
6265 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6266 $as_echo_n "(cached) " >&6
6268 if test -n "$WINDRES"; then
6269 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6275 test -z "$as_dir" && as_dir=.
6276 for ac_exec_ext in '' $ac_executable_extensions; do
6277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6278 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
6279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6288 WINDRES=$ac_cv_prog_WINDRES
6289 if test -n "$WINDRES"; then
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6291 $as_echo "$WINDRES" >&6; }
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6294 $as_echo "no" >&6; }
6299 if test -z "$ac_cv_prog_WINDRES"; then
6300 ac_ct_WINDRES=$WINDRES
6301 # Extract the first word of "windres", so it can be a program name with args.
6302 set dummy windres; ac_word=$2
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6304 $as_echo_n "checking for $ac_word... " >&6; }
6305 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6306 $as_echo_n "(cached) " >&6
6308 if test -n "$ac_ct_WINDRES"; then
6309 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6315 test -z "$as_dir" && as_dir=.
6316 for ac_exec_ext in '' $ac_executable_extensions; do
6317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6318 ac_cv_prog_ac_ct_WINDRES="windres"
6319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6328 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6329 if test -n "$ac_ct_WINDRES"; then
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6331 $as_echo "$ac_ct_WINDRES" >&6; }
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6334 $as_echo "no" >&6; }
6337 if test "x$ac_ct_WINDRES" = x; then
6340 case $cross_compiling:$ac_tool_warned in
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6343 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6344 ac_tool_warned=yes ;;
6346 WINDRES=$ac_ct_WINDRES
6349 WINDRES="$ac_cv_prog_WINDRES"
6355 # Needed for GNU Hurd hosts.
6356 if test -n "$ac_tool_prefix"; then
6357 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6358 set dummy ${ac_tool_prefix}mig; ac_word=$2
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6360 $as_echo_n "checking for $ac_word... " >&6; }
6361 if test "${ac_cv_prog_MIG+set}" = set; then :
6362 $as_echo_n "(cached) " >&6
6364 if test -n "$MIG"; then
6365 ac_cv_prog_MIG="$MIG" # Let the user override the test.
6367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6371 test -z "$as_dir" && as_dir=.
6372 for ac_exec_ext in '' $ac_executable_extensions; do
6373 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6374 ac_cv_prog_MIG="${ac_tool_prefix}mig"
6375 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6385 if test -n "$MIG"; then
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6387 $as_echo "$MIG" >&6; }
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6390 $as_echo "no" >&6; }
6395 if test -z "$ac_cv_prog_MIG"; then
6397 # Extract the first word of "mig", so it can be a program name with args.
6398 set dummy mig; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6402 $as_echo_n "(cached) " >&6
6404 if test -n "$ac_ct_MIG"; then
6405 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6411 test -z "$as_dir" && as_dir=.
6412 for ac_exec_ext in '' $ac_executable_extensions; do
6413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414 ac_cv_prog_ac_ct_MIG="mig"
6415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6424 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6425 if test -n "$ac_ct_MIG"; then
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6427 $as_echo "$ac_ct_MIG" >&6; }
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6433 if test "x$ac_ct_MIG" = x; then
6436 case $cross_compiling:$ac_tool_warned in
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6440 ac_tool_warned=yes ;;
6445 MIG="$ac_cv_prog_MIG"
6448 if test x"$MIG" = x; then
6449 as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5
6454 # ---------------------- #
6455 # Checks for libraries. #
6456 # ---------------------- #
6458 # We might need to link with -lm; most simulators need it.
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6460 $as_echo_n "checking for main in -lm... " >&6; }
6461 if test "${ac_cv_lib_m_main+set}" = set; then :
6462 $as_echo_n "(cached) " >&6
6464 ac_check_lib_save_LIBS=$LIBS
6466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6467 /* end confdefs.h. */
6478 if ac_fn_c_try_link "$LINENO"; then :
6479 ac_cv_lib_m_main=yes
6483 rm -f core conftest.err conftest.$ac_objext \
6484 conftest$ac_exeext conftest.$ac_ext
6485 LIBS=$ac_check_lib_save_LIBS
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6488 $as_echo "$ac_cv_lib_m_main" >&6; }
6489 if test "x$ac_cv_lib_m_main" = x""yes; then :
6490 cat >>confdefs.h <<_ACEOF
6499 # We need to link with -lw to get `wctype' on Solaris before Solaris
6500 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6501 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6502 # is known to have this problem). Therefore we avoid libw if we can.
6503 ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
6504 if test "x$ac_cv_func_wctype" = x""yes; then :
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6508 $as_echo_n "checking for wctype in -lw... " >&6; }
6509 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6510 $as_echo_n "(cached) " >&6
6512 ac_check_lib_save_LIBS=$LIBS
6514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6515 /* end confdefs.h. */
6517 /* Override any GCC internal prototype to avoid an error.
6518 Use char because int might match the return type of a GCC
6519 builtin and then its argument prototype would still apply. */
6532 if ac_fn_c_try_link "$LINENO"; then :
6533 ac_cv_lib_w_wctype=yes
6535 ac_cv_lib_w_wctype=no
6537 rm -f core conftest.err conftest.$ac_objext \
6538 conftest$ac_exeext conftest.$ac_ext
6539 LIBS=$ac_check_lib_save_LIBS
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6542 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6543 if test "x$ac_cv_lib_w_wctype" = x""yes; then :
6544 cat >>confdefs.h <<_ACEOF
6555 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6557 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6558 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6559 $as_echo_n "(cached) " >&6
6561 ac_func_search_save_LIBS=$LIBS
6562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6563 /* end confdefs.h. */
6565 /* Override any GCC internal prototype to avoid an error.
6566 Use char because int might match the return type of a GCC
6567 builtin and then its argument prototype would still apply. */
6571 char gethostbyname ();
6575 return gethostbyname ();
6580 for ac_lib in '' nsl; do
6581 if test -z "$ac_lib"; then
6582 ac_res="none required"
6585 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6587 if ac_fn_c_try_link "$LINENO"; then :
6588 ac_cv_search_gethostbyname=$ac_res
6590 rm -f core conftest.err conftest.$ac_objext \
6592 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6596 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6599 ac_cv_search_gethostbyname=no
6602 LIBS=$ac_func_search_save_LIBS
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6605 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6606 ac_res=$ac_cv_search_gethostbyname
6607 if test "$ac_res" != no; then :
6608 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6613 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6615 $as_echo_n "checking for library containing socketpair... " >&6; }
6616 if test "${ac_cv_search_socketpair+set}" = set; then :
6617 $as_echo_n "(cached) " >&6
6619 ac_func_search_save_LIBS=$LIBS
6620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6621 /* end confdefs.h. */
6623 /* Override any GCC internal prototype to avoid an error.
6624 Use char because int might match the return type of a GCC
6625 builtin and then its argument prototype would still apply. */
6633 return socketpair ();
6638 for ac_lib in '' socket; do
6639 if test -z "$ac_lib"; then
6640 ac_res="none required"
6643 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6645 if ac_fn_c_try_link "$LINENO"; then :
6646 ac_cv_search_socketpair=$ac_res
6648 rm -f core conftest.err conftest.$ac_objext \
6650 if test "${ac_cv_search_socketpair+set}" = set; then :
6654 if test "${ac_cv_search_socketpair+set}" = set; then :
6657 ac_cv_search_socketpair=no
6660 LIBS=$ac_func_search_save_LIBS
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6663 $as_echo "$ac_cv_search_socketpair" >&6; }
6664 ac_res=$ac_cv_search_socketpair
6665 if test "$ac_res" != no; then :
6666 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6671 # Link in zlib if we can. This allows us to read compressed debug sections.
6673 # See if the user specified whether he wants zlib support or not.
6675 # Check whether --with-zlib was given.
6676 if test "${with_zlib+set}" = set; then :
6683 if test "$with_zlib" != "no"; then
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6685 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6686 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6687 $as_echo_n "(cached) " >&6
6689 ac_func_search_save_LIBS=$LIBS
6690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h. */
6693 /* Override any GCC internal prototype to avoid an error.
6694 Use char because int might match the return type of a GCC
6695 builtin and then its argument prototype would still apply. */
6699 char zlibVersion ();
6703 return zlibVersion ();
6708 for ac_lib in '' z; do
6709 if test -z "$ac_lib"; then
6710 ac_res="none required"
6713 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6715 if ac_fn_c_try_link "$LINENO"; then :
6716 ac_cv_search_zlibVersion=$ac_res
6718 rm -f core conftest.err conftest.$ac_objext \
6720 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6724 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6727 ac_cv_search_zlibVersion=no
6730 LIBS=$ac_func_search_save_LIBS
6732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6733 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6734 ac_res=$ac_cv_search_zlibVersion
6735 if test "$ac_res" != no; then :
6736 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6737 for ac_header in zlib.h
6739 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6740 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6741 cat >>confdefs.h <<_ACEOF
6742 #define HAVE_ZLIB_H 1
6751 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6752 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6757 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6759 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6760 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6761 $as_echo_n "(cached) " >&6
6763 ac_func_search_save_LIBS=$LIBS
6764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6765 /* end confdefs.h. */
6767 /* Override any GCC internal prototype to avoid an error.
6768 Use char because int might match the return type of a GCC
6769 builtin and then its argument prototype would still apply. */
6773 char dlgetmodinfo ();
6777 return dlgetmodinfo ();
6782 for ac_lib in '' dl xpdl; do
6783 if test -z "$ac_lib"; then
6784 ac_res="none required"
6787 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6789 if ac_fn_c_try_link "$LINENO"; then :
6790 ac_cv_search_dlgetmodinfo=$ac_res
6792 rm -f core conftest.err conftest.$ac_objext \
6794 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6798 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6801 ac_cv_search_dlgetmodinfo=no
6804 LIBS=$ac_func_search_save_LIBS
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6807 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6808 ac_res=$ac_cv_search_dlgetmodinfo
6809 if test "$ac_res" != no; then :
6810 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6818 # Check whether --with-libiconv-prefix was given.
6819 if test "${with_libiconv_prefix+set}" = set; then :
6820 withval=$with_libiconv_prefix;
6821 for dir in `echo "$withval" | tr : ' '`; do
6822 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
6823 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
6829 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs"
6830 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6833 $as_echo_n "checking for iconv... " >&6; }
6834 if test "${am_cv_func_iconv+set}" = set; then :
6835 $as_echo_n "(cached) " >&6
6838 am_cv_func_iconv="no, consider installing GNU libiconv"
6840 am_cv_use_build_libiconv=no
6841 am_cv_build_libiconv_path=
6843 # If libiconv is part of the build tree, then try using it over
6845 if test -d ../libiconv; then
6846 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do
6847 am_save_LIBS="$LIBS"
6848 am_save_CPPFLAGS="$CPPFLAGS"
6849 LIBS="$LIBS $lib_dir/libiconv.a"
6850 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6852 /* end confdefs.h. */
6858 iconv_t cd = iconv_open("","");
6859 iconv(cd,NULL,NULL,NULL,NULL);
6865 if ac_fn_c_try_link "$LINENO"; then :
6866 am_cv_use_build_libiconv=yes
6867 am_cv_build_libiconv_path=$lib_dir/libiconv.a
6869 am_cv_func_iconv=yes
6871 rm -f core conftest.err conftest.$ac_objext \
6872 conftest$ac_exeext conftest.$ac_ext
6873 LIBS="$am_save_LIBS"
6874 CPPFLAGS="$am_save_CPPFLAGS"
6875 if test "$am_cv_use_build_libiconv" = "yes"; then
6881 # Next, try to find iconv in libc.
6882 if test "$am_cv_func_iconv" != yes; then
6883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6884 /* end confdefs.h. */
6890 iconv_t cd = iconv_open("","");
6891 iconv(cd,NULL,NULL,NULL,NULL);
6897 if ac_fn_c_try_link "$LINENO"; then :
6898 am_cv_func_iconv=yes
6900 rm -f core conftest.err conftest.$ac_objext \
6901 conftest$ac_exeext conftest.$ac_ext
6904 # If iconv was not in libc, try -liconv. In this case, arrange to
6905 # look in the libiconv prefix, if it was specified by the user.
6906 if test "$am_cv_func_iconv" != yes; then
6907 am_save_CPPFLAGS="$CPPFLAGS"
6908 am_save_LIBS="$LIBS"
6909 if test -n "$LIBICONV_INCLUDE"; then
6910 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6911 LIBS="$LIBS $LIBICONV_LIBDIR"
6913 LIBS="$LIBS -liconv"
6914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6915 /* end confdefs.h. */
6921 iconv_t cd = iconv_open("","");
6922 iconv(cd,NULL,NULL,NULL,NULL);
6928 if ac_fn_c_try_link "$LINENO"; then :
6930 am_cv_func_iconv=yes
6932 rm -f core conftest.err conftest.$ac_objext \
6933 conftest$ac_exeext conftest.$ac_ext
6934 LIBS="$am_save_LIBS"
6935 CPPFLAGS="$am_save_CPPFLAGS"
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6940 $as_echo "$am_cv_func_iconv" >&6; }
6942 # Set the various flags based on the cache variables. We can't rely
6943 # on the flags to remain set from the above code, due to caching.
6945 if test "$am_cv_lib_iconv" = yes; then
6951 if test "$am_cv_use_build_libiconv" = yes; then
6952 LIBICONV="$am_cv_build_libiconv_path"
6954 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
6956 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6957 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6959 if test "$am_cv_func_iconv" = yes; then
6961 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6964 $as_echo_n "checking for iconv declaration... " >&6; }
6965 if test "${am_cv_proto_iconv+set}" = set; then :
6966 $as_echo_n "(cached) " >&6
6969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6970 /* end confdefs.h. */
6978 #if defined(__STDC__) || defined(__cplusplus)
6979 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6992 if ac_fn_c_try_compile "$LINENO"; then :
6993 am_cv_proto_iconv_arg1=""
6995 am_cv_proto_iconv_arg1="const"
6997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6998 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
7001 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
7003 }$am_cv_proto_iconv" >&5
7005 }$am_cv_proto_iconv" >&6; }
7007 cat >>confdefs.h <<_ACEOF
7008 #define ICONV_CONST $am_cv_proto_iconv_arg1
7014 # GDB may fork/exec the iconv program to get the list of supported character
7015 # sets. Allow the user to specify where to find it.
7016 # There are several factors affecting the choice of option name:
7017 # - There is already --with-libiconv-prefix but we can't use it, it specifies
7018 # the build-time location of libiconv files.
7019 # - The program we need to find is iconv, which comes with glibc. The user
7020 # doesn't necessarily have libiconv installed. Therefore naming this
7021 # --with-libiconv-foo feels wrong.
7022 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
7023 # defined to work on directories not files (though it really doesn't know
7025 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
7026 # with --with-libiconv-prefix.
7027 # Putting these together is why the option name is --with-iconv-bin.
7030 # Check whether --with-iconv-bin was given.
7031 if test "${with_iconv_bin+set}" = set; then :
7032 withval=$with_iconv_bin; iconv_bin="${withval}"
7034 cat >>confdefs.h <<_ACEOF
7035 #define ICONV_BIN "${iconv_bin}"
7039 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7040 if test "x$prefix" = xNONE; then
7041 test_prefix=/usr/local
7046 test_prefix=$exec_prefix
7049 case ${iconv_bin} in
7050 "${test_prefix}"|"${test_prefix}/"*|\
7051 '${exec_prefix}'|'${exec_prefix}/'*)
7056 cat >>confdefs.h <<_ACEOF
7057 #define ICONV_BIN_RELOCATABLE $value
7065 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
7066 # There is a very specific comment in /usr/include/curses.h explaining that
7067 # termcap routines built into libcurses must not be used.
7069 # The symptoms we observed so far is GDB unexpectedly changing
7070 # the terminal settings when tgetent is called - this is particularly
7071 # visible as the output is missing carriage returns, and so rapidly
7072 # becomes very hard to read.
7074 # The readline configure script has already decided that libtermcap
7075 # was enough for its purposes, and so decided to build readline using
7076 # libtermcap. Since the TUI mode requires curses, building GDB with
7077 # TUI enabled results in both libraries to be used at the same time,
7078 # which is not allowed. This basically means that GDB with TUI is
7079 # broken on alpha-osf.
7083 if test x"$enable_tui" = xyes; then
7084 as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5
7086 if test x"$enable_tui" = xauto; then
7092 # For the TUI, we need enhanced curses functionality.
7093 if test x"$enable_tui" != xno; then
7098 if test x"$prefer_curses" = xyes; then
7099 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
7100 # curses library because the latter might not provide all the
7101 # functionality we need. However, this leads to problems on systems
7102 # where the linker searches /usr/local/lib, but the compiler doesn't
7103 # search /usr/local/include, if ncurses is installed in /usr/local. A
7104 # default installation of ncurses on alpha*-dec-osf* will lead to such
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
7107 $as_echo_n "checking for library containing waddstr... " >&6; }
7108 if test "${ac_cv_search_waddstr+set}" = set; then :
7109 $as_echo_n "(cached) " >&6
7111 ac_func_search_save_LIBS=$LIBS
7112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7113 /* end confdefs.h. */
7115 /* Override any GCC internal prototype to avoid an error.
7116 Use char because int might match the return type of a GCC
7117 builtin and then its argument prototype would still apply. */
7130 for ac_lib in '' ncurses cursesX curses; do
7131 if test -z "$ac_lib"; then
7132 ac_res="none required"
7135 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7137 if ac_fn_c_try_link "$LINENO"; then :
7138 ac_cv_search_waddstr=$ac_res
7140 rm -f core conftest.err conftest.$ac_objext \
7142 if test "${ac_cv_search_waddstr+set}" = set; then :
7146 if test "${ac_cv_search_waddstr+set}" = set; then :
7149 ac_cv_search_waddstr=no
7152 LIBS=$ac_func_search_save_LIBS
7154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
7155 $as_echo "$ac_cv_search_waddstr" >&6; }
7156 ac_res=$ac_cv_search_waddstr
7157 if test "$ac_res" != no; then :
7158 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7163 if test "$ac_cv_search_waddstr" != no; then
7168 # Check whether we should enable the TUI, but only do so if we really
7170 if test x"$enable_tui" != xno; then
7171 if test -d $srcdir/tui; then
7172 if test "$curses_found" != no; then
7173 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
7174 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
7175 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
7176 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
7178 if test x"$enable_tui" = xyes; then
7179 as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
7182 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
7188 # Since GDB uses Readline, we need termcap functionality. In many
7189 # cases this will be provided by the curses library, but some systems
7190 # have a seperate termcap library, or no curses library at all.
7194 if test -d $srcdir/libtermcap; then
7195 LIBS="../libtermcap/libtermcap.a $LIBS"
7196 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
7199 ac_cv_search_tgetent="none required"
7202 ac_cv_search_tgetent="none required"
7203 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
7207 # These are the libraries checked by Readline.
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
7209 $as_echo_n "checking for library containing tgetent... " >&6; }
7210 if test "${ac_cv_search_tgetent+set}" = set; then :
7211 $as_echo_n "(cached) " >&6
7213 ac_func_search_save_LIBS=$LIBS
7214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7215 /* end confdefs.h. */
7217 /* Override any GCC internal prototype to avoid an error.
7218 Use char because int might match the return type of a GCC
7219 builtin and then its argument prototype would still apply. */
7232 for ac_lib in '' termcap tinfo curses ncurses; do
7233 if test -z "$ac_lib"; then
7234 ac_res="none required"
7237 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7239 if ac_fn_c_try_link "$LINENO"; then :
7240 ac_cv_search_tgetent=$ac_res
7242 rm -f core conftest.err conftest.$ac_objext \
7244 if test "${ac_cv_search_tgetent+set}" = set; then :
7248 if test "${ac_cv_search_tgetent+set}" = set; then :
7251 ac_cv_search_tgetent=no
7254 LIBS=$ac_func_search_save_LIBS
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7257 $as_echo "$ac_cv_search_tgetent" >&6; }
7258 ac_res=$ac_cv_search_tgetent
7259 if test "$ac_res" != no; then :
7260 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7265 if test "$ac_cv_search_tgetent" = no; then
7266 as_fn_error "no termcap library found" "$LINENO" 5
7270 # Check whether --with-system-readline was given.
7271 if test "${with_system_readline+set}" = set; then :
7272 withval=$with_system_readline;
7276 if test "$with_system_readline" = yes; then
7280 READLINE_TEXI_INCFLAG=
7282 READLINE='$(READLINE_DIR)/libreadline.a'
7283 READLINE_DEPS='$(READLINE)'
7284 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7285 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
7292 # Generate jit-reader.h
7294 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7297 # The cast to long int works around a bug in the HP C Compiler
7298 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7299 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7300 # This bug is HP SR number 8606223364.
7301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7302 $as_echo_n "checking size of unsigned long long... " >&6; }
7303 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7304 $as_echo_n "(cached) " >&6
7306 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7309 if test "$ac_cv_type_unsigned_long_long" = yes; then
7310 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7311 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7312 { as_fn_set_status 77
7313 as_fn_error "cannot compute sizeof (unsigned long long)
7314 See \`config.log' for more details." "$LINENO" 5; }; }
7316 ac_cv_sizeof_unsigned_long_long=0
7321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7322 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7326 cat >>confdefs.h <<_ACEOF
7327 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7331 # The cast to long int works around a bug in the HP C Compiler
7332 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7333 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7334 # This bug is HP SR number 8606223364.
7335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7336 $as_echo_n "checking size of unsigned long... " >&6; }
7337 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7338 $as_echo_n "(cached) " >&6
7340 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7343 if test "$ac_cv_type_unsigned_long" = yes; then
7344 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7346 { as_fn_set_status 77
7347 as_fn_error "cannot compute sizeof (unsigned long)
7348 See \`config.log' for more details." "$LINENO" 5; }; }
7350 ac_cv_sizeof_unsigned_long=0
7355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7356 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7360 cat >>confdefs.h <<_ACEOF
7361 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7365 # The cast to long int works around a bug in the HP C Compiler
7366 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7367 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7368 # This bug is HP SR number 8606223364.
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7370 $as_echo_n "checking size of unsigned __int128... " >&6; }
7371 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7372 $as_echo_n "(cached) " >&6
7374 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7377 if test "$ac_cv_type_unsigned___int128" = yes; then
7378 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7379 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7380 { as_fn_set_status 77
7381 as_fn_error "cannot compute sizeof (unsigned __int128)
7382 See \`config.log' for more details." "$LINENO" 5; }; }
7384 ac_cv_sizeof_unsigned___int128=0
7389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7390 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7394 cat >>confdefs.h <<_ACEOF
7395 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7400 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7401 TARGET_PTR="unsigned long"
7402 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7403 TARGET_PTR="unsigned long long"
7404 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7405 TARGET_PTR="unsigned __int128"
7407 TARGET_PTR="unsigned long"
7411 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
7414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7415 $as_echo_n "checking for library containing dlopen... " >&6; }
7416 if test "${ac_cv_search_dlopen+set}" = set; then :
7417 $as_echo_n "(cached) " >&6
7419 ac_func_search_save_LIBS=$LIBS
7420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7421 /* end confdefs.h. */
7423 /* Override any GCC internal prototype to avoid an error.
7424 Use char because int might match the return type of a GCC
7425 builtin and then its argument prototype would still apply. */
7438 for ac_lib in '' dl; do
7439 if test -z "$ac_lib"; then
7440 ac_res="none required"
7443 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7445 if ac_fn_c_try_link "$LINENO"; then :
7446 ac_cv_search_dlopen=$ac_res
7448 rm -f core conftest.err conftest.$ac_objext \
7450 if test "${ac_cv_search_dlopen+set}" = set; then :
7454 if test "${ac_cv_search_dlopen+set}" = set; then :
7457 ac_cv_search_dlopen=no
7460 LIBS=$ac_func_search_save_LIBS
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7463 $as_echo "$ac_cv_search_dlopen" >&6; }
7464 ac_res=$ac_cv_search_dlopen
7465 if test "$ac_res" != no; then :
7466 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7473 # Check whether --with-jit-reader-dir was given.
7474 if test "${with_jit_reader_dir+set}" = set; then :
7475 withval=$with_jit_reader_dir;
7476 JIT_READER_DIR=$withval
7478 JIT_READER_DIR=${libdir}/gdb
7482 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7483 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7484 ac_define_dir=`eval echo $JIT_READER_DIR`
7485 ac_define_dir=`eval echo $ac_define_dir`
7487 cat >>confdefs.h <<_ACEOF
7488 #define JIT_READER_DIR "$ac_define_dir"
7494 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7495 if test "x$prefix" = xNONE; then
7496 test_prefix=/usr/local
7501 test_prefix=$exec_prefix
7504 case ${ac_define_dir} in
7505 "${test_prefix}"|"${test_prefix}/"*|\
7506 '${exec_prefix}'|'${exec_prefix}/'*)
7511 cat >>confdefs.h <<_ACEOF
7512 #define JIT_READER_DIR_RELOCATABLE $value
7519 # Check whether --with-expat was given.
7520 if test "${with_expat+set}" = set; then :
7521 withval=$with_expat;
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7527 $as_echo_n "checking whether to use expat... " >&6; }
7528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7529 $as_echo "$with_expat" >&6; }
7531 if test "${with_expat}" = no; then
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7533 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7537 if test "X$prefix" = "XNONE"; then
7538 acl_final_prefix="$ac_default_prefix"
7540 acl_final_prefix="$prefix"
7542 if test "X$exec_prefix" = "XNONE"; then
7543 acl_final_exec_prefix='${prefix}'
7545 acl_final_exec_prefix="$exec_prefix"
7547 acl_save_prefix="$prefix"
7548 prefix="$acl_final_prefix"
7549 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7550 prefix="$acl_save_prefix"
7553 # Check whether --with-gnu-ld was given.
7554 if test "${with_gnu_ld+set}" = set; then :
7555 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7560 # Prepare PATH_SEPARATOR.
7561 # The user is always right.
7562 if test "${PATH_SEPARATOR+set}" != set; then
7563 echo "#! /bin/sh" >conf$$.sh
7564 echo "exit 0" >>conf$$.sh
7566 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7574 if test "$GCC" = yes; then
7575 # Check if gcc -print-prog-name=ld gives a path.
7576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7577 $as_echo_n "checking for ld used by GCC... " >&6; }
7580 # gcc leaves a trailing carriage return which upsets mingw
7581 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7583 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7586 # Accept absolute paths.
7587 [\\/]* | [A-Za-z]:[\\/]*)
7588 re_direlt='/[^/][^/]*/\.\./'
7589 # Canonicalize the path of ld
7590 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7591 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7592 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7594 test -z "$LD" && LD="$ac_prog"
7597 # If it fails, then pretend we aren't using GCC.
7601 # If it is relative, then search for the first ld in PATH.
7605 elif test "$with_gnu_ld" = yes; then
7606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7607 $as_echo_n "checking for GNU ld... " >&6; }
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7610 $as_echo_n "checking for non-GNU ld... " >&6; }
7612 if test "${acl_cv_path_LD+set}" = set; then :
7613 $as_echo_n "(cached) " >&6
7615 if test -z "$LD"; then
7616 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7617 for ac_dir in $PATH; do
7618 test -z "$ac_dir" && ac_dir=.
7619 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7620 acl_cv_path_LD="$ac_dir/$ac_prog"
7621 # Check to see if the program is GNU ld. I'd rather use --version,
7622 # but apparently some GNU ld's only accept -v.
7623 # Break only if it was the GNU/non-GNU ld that we prefer.
7624 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7625 test "$with_gnu_ld" != no && break
7627 test "$with_gnu_ld" != yes && break
7633 acl_cv_path_LD="$LD" # Let the user override the test with a path.
7637 LD="$acl_cv_path_LD"
7638 if test -n "$LD"; then
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7640 $as_echo "$LD" >&6; }
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7643 $as_echo "no" >&6; }
7645 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7647 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7648 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7649 $as_echo_n "(cached) " >&6
7651 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7652 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7653 acl_cv_prog_gnu_ld=yes
7655 acl_cv_prog_gnu_ld=no
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7659 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7660 with_gnu_ld=$acl_cv_prog_gnu_ld
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7665 $as_echo_n "checking for shared library run path origin... " >&6; }
7666 if test "${acl_cv_rpath+set}" = set; then :
7667 $as_echo_n "(cached) " >&6
7670 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7671 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7678 $as_echo "$acl_cv_rpath" >&6; }
7680 libext="$acl_cv_libext"
7681 shlibext="$acl_cv_shlibext"
7682 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7683 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7684 hardcode_direct="$acl_cv_hardcode_direct"
7685 hardcode_minus_L="$acl_cv_hardcode_minus_L"
7686 # Check whether --enable-rpath was given.
7687 if test "${enable_rpath+set}" = set; then :
7688 enableval=$enable_rpath; :
7704 acl_save_prefix="$prefix"
7705 prefix="$acl_final_prefix"
7706 acl_save_exec_prefix="$exec_prefix"
7707 exec_prefix="$acl_final_exec_prefix"
7709 eval additional_includedir=\"$includedir\"
7710 eval additional_libdir=\"$libdir\"
7712 exec_prefix="$acl_save_exec_prefix"
7713 prefix="$acl_save_prefix"
7716 # Check whether --with-libexpat-prefix was given.
7717 if test "${with_libexpat_prefix+set}" = set; then :
7718 withval=$with_libexpat_prefix;
7719 if test "X$withval" = "Xno"; then
7722 if test "X$withval" = "X"; then
7724 acl_save_prefix="$prefix"
7725 prefix="$acl_final_prefix"
7726 acl_save_exec_prefix="$exec_prefix"
7727 exec_prefix="$acl_final_exec_prefix"
7729 eval additional_includedir=\"$includedir\"
7730 eval additional_libdir=\"$libdir\"
7732 exec_prefix="$acl_save_exec_prefix"
7733 prefix="$acl_save_prefix"
7736 additional_includedir="$withval/include"
7737 additional_libdir="$withval/lib"
7748 names_already_handled=
7749 names_next_round='expat '
7750 while test -n "$names_next_round"; do
7751 names_this_round="$names_next_round"
7753 for name in $names_this_round; do
7755 for n in $names_already_handled; do
7756 if test "$n" = "$name"; then
7761 if test -z "$already_handled"; then
7762 names_already_handled="$names_already_handled $name"
7763 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7764 eval value=\"\$HAVE_LIB$uppername\"
7765 if test -n "$value"; then
7766 if test "$value" = yes; then
7767 eval value=\"\$LIB$uppername\"
7768 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7769 eval value=\"\$LTLIB$uppername\"
7770 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7779 if test $use_additional = yes; then
7780 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7781 found_dir="$additional_libdir"
7782 found_so="$additional_libdir/lib$name.$shlibext"
7783 if test -f "$additional_libdir/lib$name.la"; then
7784 found_la="$additional_libdir/lib$name.la"
7787 if test -f "$additional_libdir/lib$name.$libext"; then
7788 found_dir="$additional_libdir"
7789 found_a="$additional_libdir/lib$name.$libext"
7790 if test -f "$additional_libdir/lib$name.la"; then
7791 found_la="$additional_libdir/lib$name.la"
7796 if test "X$found_dir" = "X"; then
7797 for x in $LDFLAGS $LTLIBEXPAT; do
7799 acl_save_prefix="$prefix"
7800 prefix="$acl_final_prefix"
7801 acl_save_exec_prefix="$exec_prefix"
7802 exec_prefix="$acl_final_exec_prefix"
7804 exec_prefix="$acl_save_exec_prefix"
7805 prefix="$acl_save_prefix"
7809 dir=`echo "X$x" | sed -e 's/^X-L//'`
7810 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7812 found_so="$dir/lib$name.$shlibext"
7813 if test -f "$dir/lib$name.la"; then
7814 found_la="$dir/lib$name.la"
7817 if test -f "$dir/lib$name.$libext"; then
7819 found_a="$dir/lib$name.$libext"
7820 if test -f "$dir/lib$name.la"; then
7821 found_la="$dir/lib$name.la"
7827 if test "X$found_dir" != "X"; then
7832 if test "X$found_dir" != "X"; then
7833 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7834 if test "X$found_so" != "X"; then
7835 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7836 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7839 for x in $ltrpathdirs; do
7840 if test "X$x" = "X$found_dir"; then
7845 if test -z "$haveit"; then
7846 ltrpathdirs="$ltrpathdirs $found_dir"
7848 if test "$hardcode_direct" = yes; then
7849 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7851 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7852 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7854 for x in $rpathdirs; do
7855 if test "X$x" = "X$found_dir"; then
7860 if test -z "$haveit"; then
7861 rpathdirs="$rpathdirs $found_dir"
7865 for x in $LDFLAGS $LIBEXPAT; do
7867 acl_save_prefix="$prefix"
7868 prefix="$acl_final_prefix"
7869 acl_save_exec_prefix="$exec_prefix"
7870 exec_prefix="$acl_final_exec_prefix"
7872 exec_prefix="$acl_save_exec_prefix"
7873 prefix="$acl_save_prefix"
7875 if test "X$x" = "X-L$found_dir"; then
7880 if test -z "$haveit"; then
7881 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7883 if test "$hardcode_minus_L" != no; then
7884 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7886 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7892 if test "X$found_a" != "X"; then
7893 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7895 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7898 additional_includedir=
7899 case "$found_dir" in
7901 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7902 additional_includedir="$basedir/include"
7905 if test "X$additional_includedir" != "X"; then
7906 if test "X$additional_includedir" != "X/usr/include"; then
7908 if test "X$additional_includedir" = "X/usr/local/include"; then
7909 if test -n "$GCC"; then
7911 linux*) haveit=yes;;
7915 if test -z "$haveit"; then
7916 for x in $CPPFLAGS $INCEXPAT; do
7918 acl_save_prefix="$prefix"
7919 prefix="$acl_final_prefix"
7920 acl_save_exec_prefix="$exec_prefix"
7921 exec_prefix="$acl_final_exec_prefix"
7923 exec_prefix="$acl_save_exec_prefix"
7924 prefix="$acl_save_prefix"
7926 if test "X$x" = "X-I$additional_includedir"; then
7931 if test -z "$haveit"; then
7932 if test -d "$additional_includedir"; then
7933 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7939 if test -n "$found_la"; then
7940 save_libdir="$libdir"
7942 */* | *\\*) . "$found_la" ;;
7943 *) . "./$found_la" ;;
7945 libdir="$save_libdir"
7946 for dep in $dependency_libs; do
7949 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7950 if test "X$additional_libdir" != "X/usr/lib"; then
7952 if test "X$additional_libdir" = "X/usr/local/lib"; then
7953 if test -n "$GCC"; then
7955 linux*) haveit=yes;;
7959 if test -z "$haveit"; then
7961 for x in $LDFLAGS $LIBEXPAT; do
7963 acl_save_prefix="$prefix"
7964 prefix="$acl_final_prefix"
7965 acl_save_exec_prefix="$exec_prefix"
7966 exec_prefix="$acl_final_exec_prefix"
7968 exec_prefix="$acl_save_exec_prefix"
7969 prefix="$acl_save_prefix"
7971 if test "X$x" = "X-L$additional_libdir"; then
7976 if test -z "$haveit"; then
7977 if test -d "$additional_libdir"; then
7978 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7982 for x in $LDFLAGS $LTLIBEXPAT; do
7984 acl_save_prefix="$prefix"
7985 prefix="$acl_final_prefix"
7986 acl_save_exec_prefix="$exec_prefix"
7987 exec_prefix="$acl_final_exec_prefix"
7989 exec_prefix="$acl_save_exec_prefix"
7990 prefix="$acl_save_prefix"
7992 if test "X$x" = "X-L$additional_libdir"; then
7997 if test -z "$haveit"; then
7998 if test -d "$additional_libdir"; then
7999 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
8006 dir=`echo "X$dep" | sed -e 's/^X-R//'`
8007 if test "$enable_rpath" != no; then
8009 for x in $rpathdirs; do
8010 if test "X$x" = "X$dir"; then
8015 if test -z "$haveit"; then
8016 rpathdirs="$rpathdirs $dir"
8019 for x in $ltrpathdirs; do
8020 if test "X$x" = "X$dir"; then
8025 if test -z "$haveit"; then
8026 ltrpathdirs="$ltrpathdirs $dir"
8031 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8034 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8037 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
8038 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
8044 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
8045 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
8051 if test "X$rpathdirs" != "X"; then
8052 if test -n "$hardcode_libdir_separator"; then
8054 for found_dir in $rpathdirs; do
8055 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
8057 acl_save_libdir="$libdir"
8059 eval flag=\"$hardcode_libdir_flag_spec\"
8060 libdir="$acl_save_libdir"
8061 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
8063 for found_dir in $rpathdirs; do
8064 acl_save_libdir="$libdir"
8066 eval flag=\"$hardcode_libdir_flag_spec\"
8067 libdir="$acl_save_libdir"
8068 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
8072 if test "X$ltrpathdirs" != "X"; then
8073 for found_dir in $ltrpathdirs; do
8074 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
8079 ac_save_CPPFLAGS="$CPPFLAGS"
8081 for element in $INCEXPAT; do
8083 for x in $CPPFLAGS; do
8085 acl_save_prefix="$prefix"
8086 prefix="$acl_final_prefix"
8087 acl_save_exec_prefix="$exec_prefix"
8088 exec_prefix="$acl_final_exec_prefix"
8090 exec_prefix="$acl_save_exec_prefix"
8091 prefix="$acl_save_prefix"
8093 if test "X$x" = "X$element"; then
8098 if test -z "$haveit"; then
8099 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
8105 $as_echo_n "checking for libexpat... " >&6; }
8106 if test "${ac_cv_libexpat+set}" = set; then :
8107 $as_echo_n "(cached) " >&6
8110 ac_save_LIBS="$LIBS"
8111 LIBS="$LIBS $LIBEXPAT"
8112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8113 /* end confdefs.h. */
8118 XML_Parser p = XML_ParserCreate (0);
8123 if ac_fn_c_try_link "$LINENO"; then :
8128 rm -f core conftest.err conftest.$ac_objext \
8129 conftest$ac_exeext conftest.$ac_ext
8130 LIBS="$ac_save_LIBS"
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
8134 $as_echo "$ac_cv_libexpat" >&6; }
8135 if test "$ac_cv_libexpat" = yes; then
8138 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
8141 $as_echo_n "checking how to link with libexpat... " >&6; }
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
8143 $as_echo "$LIBEXPAT" >&6; }
8146 CPPFLAGS="$ac_save_CPPFLAGS"
8156 if test "$HAVE_LIBEXPAT" != yes; then
8157 if test "$with_expat" = yes; then
8158 as_fn_error "expat is missing or unusable" "$LINENO" 5
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
8161 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
8165 LIBS="$LIBS $LIBEXPAT"
8166 for ac_func in XML_StopParser
8168 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
8169 if test "x$ac_cv_func_XML_StopParser" = x""yes; then :
8170 cat >>confdefs.h <<_ACEOF
8171 #define HAVE_XML_STOPPARSER 1
8181 # --------------------- #
8182 # Check for libpython. #
8183 # --------------------- #
8190 # Check whether --with-python was given.
8191 if test "${with_python+set}" = set; then :
8192 withval=$with_python;
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
8198 $as_echo_n "checking whether to use python... " >&6; }
8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
8200 $as_echo "$with_python" >&6; }
8202 if test "${with_python}" = no; then
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
8204 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
8207 case "${with_python}" in
8209 if test -d ${with_python}; then
8210 # Assume the python binary is ${with_python}/bin/python.
8211 python_prog="${with_python}/bin/python"
8213 # If python does not exit ${with_python}/bin, then try in
8214 # ${with_python}. On Windows/MinGW, this is where the Python
8216 if test ! -x "${python_prog}"; then
8217 python_prog="${with_python}/python"
8220 if test ! -x "${python_prog}"; then
8221 # Fall back to gdb 7.0/7.1 behaviour.
8223 python_prefix=${with_python}
8225 elif test -x "${with_python}"; then
8226 # While we can't run python compiled for $host (unless host == build),
8227 # the user could write a script that provides the needed information,
8228 # so we support that.
8229 python_prog=${with_python}
8232 as_fn_error "invalid value for --with-python" "$LINENO" 5
8236 # Disallow --with-python=foo/bar.
8237 as_fn_error "invalid value for --with-python" "$LINENO" 5
8240 # The user has either specified auto, yes, or the name of the python
8241 # program assumed to be in $PATH.
8243 case "${with_python}" in
8245 if test ${build} = ${host}; then
8246 # Extract the first word of "python", so it can be a program name with args.
8247 set dummy python; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8251 $as_echo_n "(cached) " >&6
8253 case $python_prog_path in
8255 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8262 test -z "$as_dir" && as_dir=.
8263 for ac_exec_ext in '' $ac_executable_extensions; do
8264 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8265 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8273 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8277 python_prog_path=$ac_cv_path_python_prog_path
8278 if test -n "$python_prog_path"; then
8279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8280 $as_echo "$python_prog_path" >&6; }
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8283 $as_echo "no" >&6; }
8287 if test "${python_prog_path}" = missing; then
8290 python_prog=${python_prog_path}
8293 # Not much we can do except assume the cross-compiler will find the
8299 # While we can't run python compiled for $host (unless host == build),
8300 # the user could write a script that provides the needed information,
8301 # so we support that.
8302 python_prog="${with_python}"
8303 # Extract the first word of "${python_prog}", so it can be a program name with args.
8304 set dummy ${python_prog}; ac_word=$2
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8306 $as_echo_n "checking for $ac_word... " >&6; }
8307 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8308 $as_echo_n "(cached) " >&6
8310 case $python_prog_path in
8312 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8319 test -z "$as_dir" && as_dir=.
8320 for ac_exec_ext in '' $ac_executable_extensions; do
8321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8322 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8330 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8334 python_prog_path=$ac_cv_path_python_prog_path
8335 if test -n "$python_prog_path"; then
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8337 $as_echo "$python_prog_path" >&6; }
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8340 $as_echo "no" >&6; }
8344 if test "${python_prog_path}" = missing; then
8345 as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5
8351 if test "${python_prog}" != missing; then
8352 # We have a python program to use, but it may be too old.
8353 # Don't flag an error for --with-python=auto (the default).
8354 have_python_config=yes
8355 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
8356 if test $? != 0; then
8357 have_python_config=failed
8358 if test "${with_python}" != auto; then
8359 as_fn_error "failure running python-config --includes" "$LINENO" 5
8362 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8363 if test $? != 0; then
8364 have_python_config=failed
8365 if test "${with_python}" != auto; then
8366 as_fn_error "failure running python-config --ldflags" "$LINENO" 5
8369 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8370 if test $? != 0; then
8371 have_python_config=failed
8372 if test "${with_python}" != auto; then
8373 as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5
8377 # We do not have a python executable we can use to determine where
8378 # to find the Python headers and libs. We cannot guess the include
8379 # path from the python_prefix either, because that include path
8380 # depends on the Python version. So, there is nothing much we can
8381 # do except assume that the compiler will be able to find those files.
8384 have_python_config=no
8387 # If we have python-config, only try the configuration it provides.
8388 # Otherwise fallback on the old way of trying different versions of
8392 if test "${have_python_config}" = yes; then
8393 # Determine the Python version by extracting "-lpython<version>"
8394 # part of the python_libs. <version> is usually X.Y with X and Y
8395 # being decimal numbers, but can also be XY (seen on Windows).
8397 # The extraction is performed using sed with a regular expression.
8398 # Initially, the regexp used was using the '?' quantifier to make
8399 # the dot in the version number optional. Unfortunately, this
8400 # does not work with non-GNU versions of sed because, because of
8401 # what looks like a limitation (the '?' quantifier does not work
8402 # with back-references). We work around this limitation by using
8403 # the '*' quantifier instead. It means that, in theory, we might
8404 # match unexpected version strings such as "-lpython2..7", but
8405 # this seems unlikely in practice. And even if that happens,
8406 # an error will be triggered later on, when checking that version
8408 python_version=`echo " ${python_libs} " \
8409 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8410 case "${python_version}" in
8413 version=${python_version}
8415 new_CPPFLAGS=${python_includes}
8416 new_LIBS=${python_libs}
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8418 $as_echo_n "checking for ${version}... " >&6; }
8419 save_CPPFLAGS=$CPPFLAGS
8421 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8422 LIBS="$LIBS $new_LIBS"
8423 found_usable_python=no
8424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8425 /* end confdefs.h. */
8435 if ac_fn_c_try_link "$LINENO"; then :
8436 have_libpython=${version}
8437 found_usable_python=yes
8438 PYTHON_CPPFLAGS=$new_CPPFLAGS
8439 PYTHON_LIBS=$new_LIBS
8441 rm -f core conftest.err conftest.$ac_objext \
8442 conftest$ac_exeext conftest.$ac_ext
8443 CPPFLAGS=$save_CPPFLAGS
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8446 $as_echo "${found_usable_python}" >&6; }
8450 as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5
8453 elif test "${have_python_config}" != failed; then
8454 if test "${have_libpython}" = no; then
8458 new_CPPFLAGS=${python_includes}
8459 new_LIBS="${python_libs} -lpython2.7"
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8461 $as_echo_n "checking for ${version}... " >&6; }
8462 save_CPPFLAGS=$CPPFLAGS
8464 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8465 LIBS="$LIBS $new_LIBS"
8466 found_usable_python=no
8467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8468 /* end confdefs.h. */
8478 if ac_fn_c_try_link "$LINENO"; then :
8479 have_libpython=${version}
8480 found_usable_python=yes
8481 PYTHON_CPPFLAGS=$new_CPPFLAGS
8482 PYTHON_LIBS=$new_LIBS
8484 rm -f core conftest.err conftest.$ac_objext \
8485 conftest$ac_exeext conftest.$ac_ext
8486 CPPFLAGS=$save_CPPFLAGS
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8489 $as_echo "${found_usable_python}" >&6; }
8492 if test "${have_libpython}" = no; then
8496 new_CPPFLAGS=${python_includes}
8497 new_LIBS="${python_libs} -lpython2.6"
8498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8499 $as_echo_n "checking for ${version}... " >&6; }
8500 save_CPPFLAGS=$CPPFLAGS
8502 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8503 LIBS="$LIBS $new_LIBS"
8504 found_usable_python=no
8505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506 /* end confdefs.h. */
8516 if ac_fn_c_try_link "$LINENO"; then :
8517 have_libpython=${version}
8518 found_usable_python=yes
8519 PYTHON_CPPFLAGS=$new_CPPFLAGS
8520 PYTHON_LIBS=$new_LIBS
8522 rm -f core conftest.err conftest.$ac_objext \
8523 conftest$ac_exeext conftest.$ac_ext
8524 CPPFLAGS=$save_CPPFLAGS
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8527 $as_echo "${found_usable_python}" >&6; }
8530 if test ${have_libpython} = no; then
8534 new_CPPFLAGS=${python_includes}
8535 new_LIBS="${python_libs} -lpython2.5"
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8537 $as_echo_n "checking for ${version}... " >&6; }
8538 save_CPPFLAGS=$CPPFLAGS
8540 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8541 LIBS="$LIBS $new_LIBS"
8542 found_usable_python=no
8543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8544 /* end confdefs.h. */
8554 if ac_fn_c_try_link "$LINENO"; then :
8555 have_libpython=${version}
8556 found_usable_python=yes
8557 PYTHON_CPPFLAGS=$new_CPPFLAGS
8558 PYTHON_LIBS=$new_LIBS
8560 rm -f core conftest.err conftest.$ac_objext \
8561 conftest$ac_exeext conftest.$ac_ext
8562 CPPFLAGS=$save_CPPFLAGS
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8565 $as_echo "${found_usable_python}" >&6; }
8568 if test ${have_libpython} = no; then
8572 new_CPPFLAGS=${python_includes}
8573 new_LIBS="${python_libs} -lpython2.4"
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8575 $as_echo_n "checking for ${version}... " >&6; }
8576 save_CPPFLAGS=$CPPFLAGS
8578 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8579 LIBS="$LIBS $new_LIBS"
8580 found_usable_python=no
8581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8582 /* end confdefs.h. */
8592 if ac_fn_c_try_link "$LINENO"; then :
8593 have_libpython=${version}
8594 found_usable_python=yes
8595 PYTHON_CPPFLAGS=$new_CPPFLAGS
8596 PYTHON_LIBS=$new_LIBS
8598 rm -f core conftest.err conftest.$ac_objext \
8599 conftest$ac_exeext conftest.$ac_ext
8600 CPPFLAGS=$save_CPPFLAGS
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8603 $as_echo "${found_usable_python}" >&6; }
8607 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
8609 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8611 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
8613 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8615 elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then
8617 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8619 elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then
8621 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8625 if test "${have_libpython}" = no; then
8626 case "${with_python}" in
8628 as_fn_error "python is missing or unusable" "$LINENO" 5
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8632 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8635 as_fn_error "no usable python found at ${with_python}" "$LINENO" 5
8639 if test -n "${python_prefix}"; then
8641 cat >>confdefs.h <<_ACEOF
8642 #define WITH_PYTHON_PATH "${python_prefix}"
8646 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8647 if test "x$prefix" = xNONE; then
8648 test_prefix=/usr/local
8653 test_prefix=$exec_prefix
8656 case ${python_prefix} in
8657 "${test_prefix}"|"${test_prefix}/"*|\
8658 '${exec_prefix}'|'${exec_prefix}/'*)
8663 cat >>confdefs.h <<_ACEOF
8664 #define PYTHON_PATH_RELOCATABLE $value
8672 if test "${have_libpython}" != no; then
8674 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8676 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8677 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8678 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8679 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
8680 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8682 # Flags needed to compile Python code (taken from python-config --cflags).
8683 # We cannot call python-config directly because it will output whatever was
8684 # used when compiling the Python interpreter itself, including flags which
8685 # would make the python-related objects be compiled differently from the
8686 # rest of GDB (e.g., -O2 and -fPIC).
8687 if test "${GCC}" = yes; then
8688 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
8691 if test "x${tentative_python_cflags}" != x; then
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8693 $as_echo_n "checking compiler flags for python code... " >&6; }
8694 for flag in ${tentative_python_cflags}; do
8695 # Check that the compiler accepts it
8696 saved_CFLAGS="$CFLAGS"
8697 CFLAGS="$CFLAGS $flag"
8698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8699 /* end confdefs.h. */
8709 if ac_fn_c_try_compile "$LINENO"; then :
8710 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
8712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8713 CFLAGS="$saved_CFLAGS"
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8716 $as_echo "${PYTHON_CFLAGS}" >&6; }
8719 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8721 # #define siginfo __siginfo
8723 # The problem is that including Python causes some XOPEN macros to be
8724 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8725 # to false. So, we work around this issue by defining siginfo ourself
8726 # though the command-line.
8728 # On x64 Windows, Python's include headers, and pyconfig.h in
8729 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
8730 # version of Windows. Unfortunately, MS_WIN64 is only defined if
8731 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
8732 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
8733 # The issue was reported to the Python community, but still isn't
8734 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
8737 irix*) if test "${GCC}" = yes; then
8738 CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo"
8742 if test "${GCC}" = yes; then
8743 CPPFLAGS="$CPPFLAGS -DMS_WIN64"
8748 # Note that "python -m threading" cannot be used to check for
8749 # threading support due to a bug in Python 2.7.3
8750 # (http://bugs.python.org/issue15567).
8751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
8752 $as_echo_n "checking whether python supports threads... " >&6; }
8753 saved_CPPFLAGS="${CPPFLAGS}"
8754 CPPFLAGS="${PYTHON_CPPFLAGS}"
8755 # Note that the test is reversed so that python_has_threads=yes on
8756 # unexpected failures.
8757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8758 /* end confdefs.h. */
8766 if ac_fn_c_try_cpp "$LINENO"; then :
8767 python_has_threads=no
8769 python_has_threads=yes
8771 rm -f conftest.err conftest.$ac_ext
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
8773 $as_echo "${python_has_threads}" >&6; }
8774 CPPFLAGS="${saved_CPPFLAGS}"
8776 # Even if Python support is not compiled in, we need to have this file
8777 # included so that the "python" command, et.al., still exists.
8778 CONFIG_OBS="$CONFIG_OBS python.o"
8779 CONFIG_SRCS="$CONFIG_SRCS python/python.c"
8784 if test "${have_libpython}" != no; then
8786 HAVE_PYTHON_FALSE='#'
8788 HAVE_PYTHON_TRUE='#'
8793 # -------------------- #
8794 # Check for libguile. #
8795 # -------------------- #
8802 # Check whether --with-guile was given.
8803 if test "${with_guile+set}" = set; then :
8804 withval=$with_guile;
8809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use guile" >&5
8810 $as_echo_n "checking whether to use guile... " >&6; }
8811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_guile" >&5
8812 $as_echo "$with_guile" >&6; }
8814 # Extract the first word of "pkg-config", so it can be a program name with args.
8815 set dummy pkg-config; ac_word=$2
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8817 $as_echo_n "checking for $ac_word... " >&6; }
8818 if test "${ac_cv_path_pkg_config_prog_path+set}" = set; then :
8819 $as_echo_n "(cached) " >&6
8821 case $pkg_config_prog_path in
8823 ac_cv_path_pkg_config_prog_path="$pkg_config_prog_path" # Let the user override the test with a path.
8826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8830 test -z "$as_dir" && as_dir=.
8831 for ac_exec_ext in '' $ac_executable_extensions; do
8832 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8833 ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext"
8834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8841 test -z "$ac_cv_path_pkg_config_prog_path" && ac_cv_path_pkg_config_prog_path="missing"
8845 pkg_config_prog_path=$ac_cv_path_pkg_config_prog_path
8846 if test -n "$pkg_config_prog_path"; then
8847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkg_config_prog_path" >&5
8848 $as_echo "$pkg_config_prog_path" >&6; }
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8851 $as_echo "no" >&6; }
8856 try_guile_versions="guile-2.2 guile-2.0"
8858 case "${with_guile}" in
8860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: guile support disabled; some features will be unavailable." >&5
8861 $as_echo "$as_me: WARNING: guile support disabled; some features will be unavailable." >&2;}
8864 if test "${pkg_config_prog_path}" = "missing"; then
8865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config not found, guile support disabled" >&5
8866 $as_echo "$as_me: WARNING: pkg-config not found, guile support disabled" >&2;}
8869 pkg_config=${pkg_config_prog_path}
8870 guile_version_list=${try_guile_versions}
8873 found_usable_guile=checking
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
8875 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
8876 for guile_version in ${guile_version_list}; do
8877 ${pkg_config} --exists ${guile_version} 2>/dev/null
8878 if test $? != 0; then
8881 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
8882 if test $? != 0; then
8883 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
8885 new_LIBS=`${pkg_config} --libs ${guile_version}`
8886 if test $? != 0; then
8887 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
8889 found_usable_guile=${guile_version}
8892 if test "${found_usable_guile}" = "checking"; then
8893 if test "${flag_errors}" = "yes"; then
8894 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
8896 found_usable_guile=no
8899 if test "${found_usable_guile}" != no; then
8900 save_CPPFLAGS=$CPPFLAGS
8902 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8903 LIBS="$LIBS $new_LIBS"
8904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8905 /* end confdefs.h. */
8906 #include "libguile.h"
8915 if ac_fn_c_try_link "$LINENO"; then :
8917 GUILE_CPPFLAGS=$new_CPPFLAGS
8918 GUILE_LIBS=$new_LIBS
8920 found_usable_guile=no
8922 rm -f core conftest.err conftest.$ac_objext \
8923 conftest$ac_exeext conftest.$ac_ext
8924 CPPFLAGS=$save_CPPFLAGS
8926 if test "${found_usable_guile}" = no; then
8927 if test "${flag_errors}" = yes; then
8928 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8929 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8930 as_fn_error "linking guile version ${guile_version} test program failed
8931 See \`config.log' for more details." "$LINENO" 5; }
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
8936 $as_echo "${found_usable_guile}" >&6; }
8941 if test "${pkg_config_prog_path}" = "missing"; then
8942 as_fn_error "pkg-config not found" "$LINENO" 5
8945 pkg_config=${pkg_config_prog_path}
8946 guile_version_list=${try_guile_versions}
8949 found_usable_guile=checking
8950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
8951 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
8952 for guile_version in ${guile_version_list}; do
8953 ${pkg_config} --exists ${guile_version} 2>/dev/null
8954 if test $? != 0; then
8957 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
8958 if test $? != 0; then
8959 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
8961 new_LIBS=`${pkg_config} --libs ${guile_version}`
8962 if test $? != 0; then
8963 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
8965 found_usable_guile=${guile_version}
8968 if test "${found_usable_guile}" = "checking"; then
8969 if test "${flag_errors}" = "yes"; then
8970 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
8972 found_usable_guile=no
8975 if test "${found_usable_guile}" != no; then
8976 save_CPPFLAGS=$CPPFLAGS
8978 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8979 LIBS="$LIBS $new_LIBS"
8980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8981 /* end confdefs.h. */
8982 #include "libguile.h"
8991 if ac_fn_c_try_link "$LINENO"; then :
8993 GUILE_CPPFLAGS=$new_CPPFLAGS
8994 GUILE_LIBS=$new_LIBS
8996 found_usable_guile=no
8998 rm -f core conftest.err conftest.$ac_objext \
8999 conftest$ac_exeext conftest.$ac_ext
9000 CPPFLAGS=$save_CPPFLAGS
9002 if test "${found_usable_guile}" = no; then
9003 if test "${flag_errors}" = yes; then
9004 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9005 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9006 as_fn_error "linking guile version ${guile_version} test program failed
9007 See \`config.log' for more details." "$LINENO" 5; }
9011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
9012 $as_echo "${found_usable_guile}" >&6; }
9016 if test -x "${with_guile}"; then
9018 pkg_config=${with_guile}
9019 guile_version_list=${try_guile_versions}
9022 found_usable_guile=checking
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
9024 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
9025 for guile_version in ${guile_version_list}; do
9026 ${pkg_config} --exists ${guile_version} 2>/dev/null
9027 if test $? != 0; then
9030 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
9031 if test $? != 0; then
9032 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
9034 new_LIBS=`${pkg_config} --libs ${guile_version}`
9035 if test $? != 0; then
9036 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
9038 found_usable_guile=${guile_version}
9041 if test "${found_usable_guile}" = "checking"; then
9042 if test "${flag_errors}" = "yes"; then
9043 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
9045 found_usable_guile=no
9048 if test "${found_usable_guile}" != no; then
9049 save_CPPFLAGS=$CPPFLAGS
9051 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
9052 LIBS="$LIBS $new_LIBS"
9053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9054 /* end confdefs.h. */
9055 #include "libguile.h"
9064 if ac_fn_c_try_link "$LINENO"; then :
9066 GUILE_CPPFLAGS=$new_CPPFLAGS
9067 GUILE_LIBS=$new_LIBS
9069 found_usable_guile=no
9071 rm -f core conftest.err conftest.$ac_objext \
9072 conftest$ac_exeext conftest.$ac_ext
9073 CPPFLAGS=$save_CPPFLAGS
9075 if test "${found_usable_guile}" = no; then
9076 if test "${flag_errors}" = yes; then
9077 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9078 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9079 as_fn_error "linking guile version ${guile_version} test program failed
9080 See \`config.log' for more details." "$LINENO" 5; }
9084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
9085 $as_echo "${found_usable_guile}" >&6; }
9088 as_fn_error "Guile config program not executable: ${with_guile}" "$LINENO" 5
9092 # Disallow --with=guile="" and --with-guile=foo/bar.
9093 as_fn_error "invalid value for --with-guile" "$LINENO" 5
9096 # A space separate list of guile versions to try, in order.
9097 if test "${pkg_config_prog_path}" = "missing"; then
9098 as_fn_error "pkg-config not found" "$LINENO" 5
9101 pkg_config=${pkg_config_prog_path}
9102 guile_version_list=${with_guile}
9105 found_usable_guile=checking
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
9107 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
9108 for guile_version in ${guile_version_list}; do
9109 ${pkg_config} --exists ${guile_version} 2>/dev/null
9110 if test $? != 0; then
9113 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
9114 if test $? != 0; then
9115 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
9117 new_LIBS=`${pkg_config} --libs ${guile_version}`
9118 if test $? != 0; then
9119 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
9121 found_usable_guile=${guile_version}
9124 if test "${found_usable_guile}" = "checking"; then
9125 if test "${flag_errors}" = "yes"; then
9126 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
9128 found_usable_guile=no
9131 if test "${found_usable_guile}" != no; then
9132 save_CPPFLAGS=$CPPFLAGS
9134 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
9135 LIBS="$LIBS $new_LIBS"
9136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9137 /* end confdefs.h. */
9138 #include "libguile.h"
9147 if ac_fn_c_try_link "$LINENO"; then :
9149 GUILE_CPPFLAGS=$new_CPPFLAGS
9150 GUILE_LIBS=$new_LIBS
9152 found_usable_guile=no
9154 rm -f core conftest.err conftest.$ac_objext \
9155 conftest$ac_exeext conftest.$ac_ext
9156 CPPFLAGS=$save_CPPFLAGS
9158 if test "${found_usable_guile}" = no; then
9159 if test "${flag_errors}" = yes; then
9160 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9161 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9162 as_fn_error "linking guile version ${guile_version} test program failed
9163 See \`config.log' for more details." "$LINENO" 5; }
9167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
9168 $as_echo "${found_usable_guile}" >&6; }
9173 if test "${have_libguile}" != no; then
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5
9176 $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; }
9177 if test "${ac_cv_guild_program_name+set}" = set; then :
9178 $as_echo_n "(cached) " >&6
9180 ac_cv_guild_program_name="`"${pkg_config_prog_path}" "${guile_version}" --variable guild`"
9182 # In Guile up to 2.0.11 included, guile-2.0.pc would not define
9183 # the 'guild' and 'bindir' variables. In that case, try to guess
9184 # what the program name is, at the risk of getting it wrong if
9185 # Guile was configured with '--program-suffix' or similar.
9186 if test "x$ac_cv_guild_program_name" = "x"; then
9187 guile_exec_prefix="`"${pkg_config_prog_path}" "${guile_version}" --variable exec_prefix`"
9188 ac_cv_guild_program_name="$guile_exec_prefix/bin/guild"
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5
9193 $as_echo "$ac_cv_guild_program_name" >&6; }
9195 if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then
9196 as_fn_error "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5
9199 GUILD="$ac_cv_guild_program_name"
9204 if test "$cross_compiling" = no; then
9207 GUILD_TARGET_FLAG="--target=$host"
9213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether guild supports this host" >&5
9214 $as_echo_n "checking whether guild supports this host... " >&6; }
9215 if test "${ac_cv_guild_ok+set}" = set; then :
9216 $as_echo_n "(cached) " >&6
9218 echo "$ac_cv_guild_program_name compile $GUILD_TARGET_FLAG -o conftest.go $srcdir/guile/lib/gdb/support.scm" >&5
9219 if "$ac_cv_guild_program_name" compile $GUILD_TARGET_FLAG -o conftest.go "$srcdir/guile/lib/gdb/support.scm" >&5 2>&5; then
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_ok" >&5
9226 $as_echo "$ac_cv_guild_ok" >&6; }
9228 if test "$ac_cv_guild_ok" = no; then
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling guile support" >&5
9231 $as_echo "$as_me: WARNING: disabling guile support" >&2;}
9235 if test "${have_libguile}" != no; then
9237 $as_echo "#define HAVE_GUILE 1" >>confdefs.h
9239 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_GUILE_OBS)"
9240 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_GUILE_DEPS)"
9241 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_GUILE_SRCS)"
9242 CONFIG_INSTALL="$CONFIG_INSTALL install-guile"
9243 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_GUILE_CFLAGS)"
9246 save_CPPFLAGS="$CPPFLAGS"
9248 CPPFLAGS="$GUILE_CPPFLAGS"
9249 for ac_func in scm_new_smob
9251 ac_fn_c_check_func "$LINENO" "scm_new_smob" "ac_cv_func_scm_new_smob"
9252 if test "x$ac_cv_func_scm_new_smob" = x""yes; then :
9253 cat >>confdefs.h <<_ACEOF
9254 #define HAVE_SCM_NEW_SMOB 1
9261 CPPFLAGS="$save_CPPFLAGS"
9263 # Even if Guile support is not compiled in, we need to have these files
9265 CONFIG_OBS="$CONFIG_OBS guile.o"
9266 CONFIG_SRCS="$CONFIG_SRCS guile/guile.c"
9270 if test "${have_libguile}" != no; then
9272 HAVE_GUILE_FALSE='#'
9279 # --------------------- #
9280 # Check for libmcheck. #
9281 # --------------------- #
9283 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
9284 # but turn it off if Python is enabled with threads, since -lmcheck is
9285 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
9287 if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \
9288 && $development; then
9289 libmcheck_default=yes
9291 libmcheck_default=no
9294 # Check whether --enable-libmcheck was given.
9295 if test "${enable_libmcheck+set}" = set; then :
9296 enableval=$enable_libmcheck; case "${enableval}" in
9297 yes | y) ENABLE_LIBMCHECK="yes" ;;
9298 no | n) ENABLE_LIBMCHECK="no" ;;
9299 *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
9304 if test -z "${ENABLE_LIBMCHECK}"; then
9305 ENABLE_LIBMCHECK=${libmcheck_default}
9308 if test "$ENABLE_LIBMCHECK" = "yes" ; then
9309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
9310 $as_echo_n "checking for main in -lmcheck... " >&6; }
9311 if test "${ac_cv_lib_mcheck_main+set}" = set; then :
9312 $as_echo_n "(cached) " >&6
9314 ac_check_lib_save_LIBS=$LIBS
9315 LIBS="-lmcheck $LIBS"
9316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9317 /* end confdefs.h. */
9328 if ac_fn_c_try_link "$LINENO"; then :
9329 ac_cv_lib_mcheck_main=yes
9331 ac_cv_lib_mcheck_main=no
9333 rm -f core conftest.err conftest.$ac_objext \
9334 conftest$ac_exeext conftest.$ac_ext
9335 LIBS=$ac_check_lib_save_LIBS
9337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
9338 $as_echo "$ac_cv_lib_mcheck_main" >&6; }
9339 if test "x$ac_cv_lib_mcheck_main" = x""yes; then :
9340 cat >>confdefs.h <<_ACEOF
9341 #define HAVE_LIBMCHECK 1
9344 LIBS="-lmcheck $LIBS"
9351 if test "$ENABLE_LIBMCHECK" = "yes" \
9352 -a "${have_libpython}" != "no" \
9353 -a "${python_has_threads}" = "yes" ; then
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5
9355 $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;}
9358 # ------------------------- #
9359 # Checks for header files. #
9360 # ------------------------- #
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9363 $as_echo_n "checking for ANSI C header files... " >&6; }
9364 if test "${ac_cv_header_stdc+set}" = set; then :
9365 $as_echo_n "(cached) " >&6
9367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9368 /* end confdefs.h. */
9382 if ac_fn_c_try_compile "$LINENO"; then :
9383 ac_cv_header_stdc=yes
9385 ac_cv_header_stdc=no
9387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9389 if test $ac_cv_header_stdc = yes; then
9390 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9392 /* end confdefs.h. */
9396 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9397 $EGREP "memchr" >/dev/null 2>&1; then :
9400 ac_cv_header_stdc=no
9406 if test $ac_cv_header_stdc = yes; then
9407 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9409 /* end confdefs.h. */
9413 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9414 $EGREP "free" >/dev/null 2>&1; then :
9417 ac_cv_header_stdc=no
9423 if test $ac_cv_header_stdc = yes; then
9424 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9425 if test "$cross_compiling" = yes; then :
9428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9429 /* end confdefs.h. */
9432 #if ((' ' & 0x0FF) == 0x020)
9433 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9434 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9436 # define ISLOWER(c) \
9437 (('a' <= (c) && (c) <= 'i') \
9438 || ('j' <= (c) && (c) <= 'r') \
9439 || ('s' <= (c) && (c) <= 'z'))
9440 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9443 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9448 for (i = 0; i < 256; i++)
9449 if (XOR (islower (i), ISLOWER (i))
9450 || toupper (i) != TOUPPER (i))
9455 if ac_fn_c_try_run "$LINENO"; then :
9458 ac_cv_header_stdc=no
9460 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9461 conftest.$ac_objext conftest.beam conftest.$ac_ext
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9467 $as_echo "$ac_cv_header_stdc" >&6; }
9468 if test $ac_cv_header_stdc = yes; then
9470 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
9474 # elf_hp.h is for HP/UX 64-bit shared library support.
9475 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
9478 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
9479 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
9480 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
9481 termios.h termio.h \
9485 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9486 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9487 eval as_val=\$$as_ac_Header
9488 if test "x$as_val" = x""yes; then :
9489 cat >>confdefs.h <<_ACEOF
9490 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9497 for ac_header in sys/proc.h
9499 ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
9500 # include <sys/param.h>
9504 if test "x$ac_cv_header_sys_proc_h" = x""yes; then :
9505 cat >>confdefs.h <<_ACEOF
9506 #define HAVE_SYS_PROC_H 1
9513 for ac_header in sys/user.h
9515 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
9516 # include <sys/param.h>
9520 if test "x$ac_cv_header_sys_user_h" = x""yes; then :
9521 cat >>confdefs.h <<_ACEOF
9522 #define HAVE_SYS_USER_H 1
9530 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
9531 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
9532 # think that we don't have <curses.h> if we're using GCC.
9535 if test "$GCC" = yes; then
9537 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
9541 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
9543 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9544 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9545 eval as_val=\$$as_ac_Header
9546 if test "x$as_val" = x""yes; then :
9547 cat >>confdefs.h <<_ACEOF
9548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9555 for ac_header in term.h
9557 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
9558 # include <curses.h>
9562 if test "x$ac_cv_header_term_h" = x""yes; then :
9563 cat >>confdefs.h <<_ACEOF
9564 #define HAVE_TERM_H 1
9572 # ------------------------- #
9573 # Checks for declarations. #
9574 # ------------------------- #
9576 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
9577 if test "x$ac_cv_have_decl_free" = x""yes; then :
9583 cat >>confdefs.h <<_ACEOF
9584 #define HAVE_DECL_FREE $ac_have_decl
9586 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
9587 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
9593 cat >>confdefs.h <<_ACEOF
9594 #define HAVE_DECL_MALLOC $ac_have_decl
9596 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
9597 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
9603 cat >>confdefs.h <<_ACEOF
9604 #define HAVE_DECL_REALLOC $ac_have_decl
9606 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
9607 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
9613 cat >>confdefs.h <<_ACEOF
9614 #define HAVE_DECL_SNPRINTF $ac_have_decl
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
9619 $as_echo_n "checking for LC_MESSAGES... " >&6; }
9620 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
9621 $as_echo_n "(cached) " >&6
9623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9624 /* end confdefs.h. */
9634 if ac_fn_c_try_link "$LINENO"; then :
9635 am_cv_val_LC_MESSAGES=yes
9637 am_cv_val_LC_MESSAGES=no
9639 rm -f core conftest.err conftest.$ac_objext \
9640 conftest$ac_exeext conftest.$ac_ext
9642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
9643 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
9644 if test $am_cv_val_LC_MESSAGES = yes; then
9646 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
9651 # ----------------------- #
9652 # Checks for structures. #
9653 # ----------------------- #
9655 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
9656 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9658 cat >>confdefs.h <<_ACEOF
9659 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9664 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
9665 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9667 cat >>confdefs.h <<_ACEOF
9668 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9675 # ------------------ #
9676 # Checks for types. #
9677 # ------------------ #
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
9680 $as_echo_n "checking return type of signal handlers... " >&6; }
9681 if test "${ac_cv_type_signal+set}" = set; then :
9682 $as_echo_n "(cached) " >&6
9684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9685 /* end confdefs.h. */
9686 #include <sys/types.h>
9692 return *(signal (0, 0)) (0) == 1;
9697 if ac_fn_c_try_compile "$LINENO"; then :
9698 ac_cv_type_signal=int
9700 ac_cv_type_signal=void
9702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
9705 $as_echo "$ac_cv_type_signal" >&6; }
9707 cat >>confdefs.h <<_ACEOF
9708 #define RETSIGTYPE $ac_cv_type_signal
9712 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9713 #include <sys/socket.h>
9716 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9718 cat >>confdefs.h <<_ACEOF
9719 #define HAVE_SOCKLEN_T 1
9726 # ------------------------------------- #
9727 # Checks for compiler characteristics. #
9728 # ------------------------------------- #
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9731 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9732 if test "${ac_cv_c_const+set}" = set; then :
9733 $as_echo_n "(cached) " >&6
9735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9736 /* end confdefs.h. */
9741 /* FIXME: Include the comments suggested by Paul. */
9743 /* Ultrix mips cc rejects this. */
9744 typedef int charset[2];
9746 /* SunOS 4.1.1 cc rejects this. */
9747 char const *const *pcpcc;
9749 /* NEC SVR4.0.2 mips cc rejects this. */
9750 struct point {int x, y;};
9751 static struct point const zero = {0,0};
9752 /* AIX XL C 1.02.0.0 rejects this.
9753 It does not let you subtract one const X* pointer from another in
9754 an arm of an if-expression whose if-part is not a constant
9756 const char *g = "string";
9757 pcpcc = &g + (g ? g-g : 0);
9758 /* HPUX 7.0 cc rejects these. */
9760 ppc = (char**) pcpcc;
9761 pcpcc = (char const *const *) ppc;
9762 { /* SCO 3.2v4 cc rejects this. */
9764 char const *s = 0 ? (char *) 0 : (char const *) 0;
9769 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9771 const int *foo = &x[0];
9774 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9775 typedef const int *iptr;
9779 { /* AIX XL C 1.02.0.0 rejects this saying
9780 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9781 struct s { int j; const int *ap[3]; };
9782 struct s *b; b->j = 5;
9784 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9788 return !cs[0] && !zero.x;
9795 if ac_fn_c_try_compile "$LINENO"; then :
9800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9803 $as_echo "$ac_cv_c_const" >&6; }
9804 if test $ac_cv_c_const = no; then
9806 $as_echo "#define const /**/" >>confdefs.h
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9811 $as_echo_n "checking for inline... " >&6; }
9812 if test "${ac_cv_c_inline+set}" = set; then :
9813 $as_echo_n "(cached) " >&6
9816 for ac_kw in inline __inline__ __inline; do
9817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9818 /* end confdefs.h. */
9821 static $ac_kw foo_t static_foo () {return 0; }
9822 $ac_kw foo_t foo () {return 0; }
9826 if ac_fn_c_try_compile "$LINENO"; then :
9827 ac_cv_c_inline=$ac_kw
9829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9830 test "$ac_cv_c_inline" != no && break
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9835 $as_echo "$ac_cv_c_inline" >&6; }
9837 case $ac_cv_c_inline in
9840 case $ac_cv_c_inline in
9842 *) ac_val=$ac_cv_c_inline;;
9844 cat >>confdefs.h <<_ACEOF
9846 #define inline $ac_val
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9853 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9854 if test "${ac_cv_c_bigendian+set}" = set; then :
9855 $as_echo_n "(cached) " >&6
9857 ac_cv_c_bigendian=unknown
9858 # See if we're dealing with a universal compiler.
9859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9860 /* end confdefs.h. */
9861 #ifndef __APPLE_CC__
9862 not a universal capable compiler
9867 if ac_fn_c_try_compile "$LINENO"; then :
9869 # Check for potential -arch flags. It is not universal unless
9870 # there are at least two -arch flags with different values.
9873 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9874 if test -n "$ac_prev"; then
9876 i?86 | x86_64 | ppc | ppc64)
9877 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
9880 ac_cv_c_bigendian=universal
9886 elif test "x$ac_word" = "x-arch"; then
9891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9892 if test $ac_cv_c_bigendian = unknown; then
9893 # See if sys/param.h defines the BYTE_ORDER macro.
9894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9895 /* end confdefs.h. */
9896 #include <sys/types.h>
9897 #include <sys/param.h>
9902 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9903 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9912 if ac_fn_c_try_compile "$LINENO"; then :
9913 # It does; now see whether it defined to BIG_ENDIAN or not.
9914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9915 /* end confdefs.h. */
9916 #include <sys/types.h>
9917 #include <sys/param.h>
9922 #if BYTE_ORDER != BIG_ENDIAN
9930 if ac_fn_c_try_compile "$LINENO"; then :
9931 ac_cv_c_bigendian=yes
9933 ac_cv_c_bigendian=no
9935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9939 if test $ac_cv_c_bigendian = unknown; then
9940 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9942 /* end confdefs.h. */
9948 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9956 if ac_fn_c_try_compile "$LINENO"; then :
9957 # It does; now see whether it defined to _BIG_ENDIAN or not.
9958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9959 /* end confdefs.h. */
9973 if ac_fn_c_try_compile "$LINENO"; then :
9974 ac_cv_c_bigendian=yes
9976 ac_cv_c_bigendian=no
9978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9982 if test $ac_cv_c_bigendian = unknown; then
9983 # Compile a test program.
9984 if test "$cross_compiling" = yes; then :
9985 # Try to guess by grepping values from an object file.
9986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9987 /* end confdefs.h. */
9988 short int ascii_mm[] =
9989 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9990 short int ascii_ii[] =
9991 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9992 int use_ascii (int i) {
9993 return ascii_mm[i] + ascii_ii[i];
9995 short int ebcdic_ii[] =
9996 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9997 short int ebcdic_mm[] =
9998 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9999 int use_ebcdic (int i) {
10000 return ebcdic_mm[i] + ebcdic_ii[i];
10007 return use_ascii (foo) == use_ebcdic (foo);
10012 if ac_fn_c_try_compile "$LINENO"; then :
10013 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
10014 ac_cv_c_bigendian=yes
10016 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10017 if test "$ac_cv_c_bigendian" = unknown; then
10018 ac_cv_c_bigendian=no
10020 # finding both strings is unlikely to happen, but who knows?
10021 ac_cv_c_bigendian=unknown
10025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10028 /* end confdefs.h. */
10029 $ac_includes_default
10034 /* Are we little or big endian? From Harbison&Steele. */
10038 char c[sizeof (long int)];
10041 return u.c[sizeof (long int) - 1] == 1;
10047 if ac_fn_c_try_run "$LINENO"; then :
10048 ac_cv_c_bigendian=no
10050 ac_cv_c_bigendian=yes
10052 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10053 conftest.$ac_objext conftest.beam conftest.$ac_ext
10058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
10059 $as_echo "$ac_cv_c_bigendian" >&6; }
10060 case $ac_cv_c_bigendian in #(
10062 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
10068 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
10072 as_fn_error "unknown endianness
10073 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
10077 # ------------------------------ #
10078 # Checks for library functions. #
10079 # ------------------------------ #
10081 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10082 # for constant arguments. Useless!
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10084 $as_echo_n "checking for working alloca.h... " >&6; }
10085 if test "${ac_cv_working_alloca_h+set}" = set; then :
10086 $as_echo_n "(cached) " >&6
10088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10089 /* end confdefs.h. */
10090 #include <alloca.h>
10094 char *p = (char *) alloca (2 * sizeof (int));
10100 if ac_fn_c_try_link "$LINENO"; then :
10101 ac_cv_working_alloca_h=yes
10103 ac_cv_working_alloca_h=no
10105 rm -f core conftest.err conftest.$ac_objext \
10106 conftest$ac_exeext conftest.$ac_ext
10108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10109 $as_echo "$ac_cv_working_alloca_h" >&6; }
10110 if test $ac_cv_working_alloca_h = yes; then
10112 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10117 $as_echo_n "checking for alloca... " >&6; }
10118 if test "${ac_cv_func_alloca_works+set}" = set; then :
10119 $as_echo_n "(cached) " >&6
10121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10122 /* end confdefs.h. */
10124 # define alloca __builtin_alloca
10127 # include <malloc.h>
10128 # define alloca _alloca
10130 # ifdef HAVE_ALLOCA_H
10131 # include <alloca.h>
10136 # ifndef alloca /* predefined by HP cc +Olibcalls */
10147 char *p = (char *) alloca (1);
10153 if ac_fn_c_try_link "$LINENO"; then :
10154 ac_cv_func_alloca_works=yes
10156 ac_cv_func_alloca_works=no
10158 rm -f core conftest.err conftest.$ac_objext \
10159 conftest$ac_exeext conftest.$ac_ext
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10162 $as_echo "$ac_cv_func_alloca_works" >&6; }
10164 if test $ac_cv_func_alloca_works = yes; then
10166 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10169 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10170 # that cause trouble. Some versions do not even contain alloca or
10171 # contain a buggy version. If you still want to use their alloca,
10172 # use ar to extract alloca.o from them instead of compiling alloca.c.
10174 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
10176 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10180 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10181 if test "${ac_cv_os_cray+set}" = set; then :
10182 $as_echo_n "(cached) " >&6
10184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10185 /* end confdefs.h. */
10186 #if defined CRAY && ! defined CRAY2
10193 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10194 $EGREP "webecray" >/dev/null 2>&1; then :
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10203 $as_echo "$ac_cv_os_cray" >&6; }
10204 if test $ac_cv_os_cray = yes; then
10205 for ac_func in _getb67 GETB67 getb67; do
10206 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10207 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10208 eval as_val=\$$as_ac_var
10209 if test "x$as_val" = x""yes; then :
10211 cat >>confdefs.h <<_ACEOF
10212 #define CRAY_STACKSEG_END $ac_func
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10222 $as_echo_n "checking stack direction for C alloca... " >&6; }
10223 if test "${ac_cv_c_stack_direction+set}" = set; then :
10224 $as_echo_n "(cached) " >&6
10226 if test "$cross_compiling" = yes; then :
10227 ac_cv_c_stack_direction=0
10229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10230 /* end confdefs.h. */
10231 $ac_includes_default
10233 find_stack_direction ()
10235 static char *addr = 0;
10240 return find_stack_direction ();
10243 return (&dummy > addr) ? 1 : -1;
10249 return find_stack_direction () < 0;
10252 if ac_fn_c_try_run "$LINENO"; then :
10253 ac_cv_c_stack_direction=1
10255 ac_cv_c_stack_direction=-1
10257 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10258 conftest.$ac_objext conftest.beam conftest.$ac_ext
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10263 $as_echo "$ac_cv_c_stack_direction" >&6; }
10264 cat >>confdefs.h <<_ACEOF
10265 #define STACK_DIRECTION $ac_cv_c_stack_direction
10271 for ac_header in stdlib.h unistd.h
10273 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10274 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10275 eval as_val=\$$as_ac_Header
10276 if test "x$as_val" = x""yes; then :
10277 cat >>confdefs.h <<_ACEOF
10278 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10285 for ac_func in getpagesize
10287 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10288 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10289 cat >>confdefs.h <<_ACEOF
10290 #define HAVE_GETPAGESIZE 1
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10297 $as_echo_n "checking for working mmap... " >&6; }
10298 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10299 $as_echo_n "(cached) " >&6
10301 if test "$cross_compiling" = yes; then :
10302 ac_cv_func_mmap_fixed_mapped=no
10304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10305 /* end confdefs.h. */
10306 $ac_includes_default
10307 /* malloc might have been renamed as rpl_malloc. */
10310 /* Thanks to Mike Haertel and Jim Avera for this test.
10311 Here is a matrix of mmap possibilities:
10312 mmap private not fixed
10313 mmap private fixed at somewhere currently unmapped
10314 mmap private fixed at somewhere already mapped
10315 mmap shared not fixed
10316 mmap shared fixed at somewhere currently unmapped
10317 mmap shared fixed at somewhere already mapped
10318 For private mappings, we should verify that changes cannot be read()
10319 back from the file, nor mmap's back from the file at a different
10320 address. (There have been systems where private was not correctly
10321 implemented like the infamous i386 svr4.0, and systems where the
10322 VM page cache was not coherent with the file system buffer cache
10323 like early versions of FreeBSD and possibly contemporary NetBSD.)
10324 For shared mappings, we should conversely verify that changes get
10325 propagated back to all the places they're supposed to be.
10327 Grep wants private fixed already mapped.
10328 The main things grep needs to know about mmap are:
10329 * does it exist and is it safe to write into the mmap'd area
10330 * how to use it (BSD variants) */
10333 #include <sys/mman.h>
10335 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10339 /* This mess was copied from the GNU getpagesize.h. */
10340 #ifndef HAVE_GETPAGESIZE
10341 /* Assume that all systems that can run configure have sys/param.h. */
10342 # ifndef HAVE_SYS_PARAM_H
10343 # define HAVE_SYS_PARAM_H 1
10346 # ifdef _SC_PAGESIZE
10347 # define getpagesize() sysconf(_SC_PAGESIZE)
10348 # else /* no _SC_PAGESIZE */
10349 # ifdef HAVE_SYS_PARAM_H
10350 # include <sys/param.h>
10351 # ifdef EXEC_PAGESIZE
10352 # define getpagesize() EXEC_PAGESIZE
10353 # else /* no EXEC_PAGESIZE */
10355 # define getpagesize() NBPG * CLSIZE
10358 # endif /* no CLSIZE */
10359 # else /* no NBPG */
10361 # define getpagesize() NBPC
10362 # else /* no NBPC */
10364 # define getpagesize() PAGESIZE
10365 # endif /* PAGESIZE */
10366 # endif /* no NBPC */
10367 # endif /* no NBPG */
10368 # endif /* no EXEC_PAGESIZE */
10369 # else /* no HAVE_SYS_PARAM_H */
10370 # define getpagesize() 8192 /* punt totally */
10371 # endif /* no HAVE_SYS_PARAM_H */
10372 # endif /* no _SC_PAGESIZE */
10374 #endif /* no HAVE_GETPAGESIZE */
10379 char *data, *data2, *data3;
10383 pagesize = getpagesize ();
10385 /* First, make a file with some known garbage in it. */
10386 data = (char *) malloc (pagesize);
10389 for (i = 0; i < pagesize; ++i)
10390 *(data + i) = rand ();
10392 fd = creat ("conftest.mmap", 0600);
10395 if (write (fd, data, pagesize) != pagesize)
10399 /* Next, try to mmap the file at a fixed address which already has
10400 something else allocated at it. If we can, also make sure that
10401 we see the same garbage. */
10402 fd = open ("conftest.mmap", O_RDWR);
10405 data2 = (char *) malloc (2 * pagesize);
10408 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
10409 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
10410 MAP_PRIVATE | MAP_FIXED, fd, 0L))
10412 for (i = 0; i < pagesize; ++i)
10413 if (*(data + i) != *(data2 + i))
10416 /* Finally, make sure that changes to the mapped area do not
10417 percolate back to the file as seen by read(). (This is a bug on
10418 some variants of i386 svr4.0.) */
10419 for (i = 0; i < pagesize; ++i)
10420 *(data2 + i) = *(data2 + i) + 1;
10421 data3 = (char *) malloc (pagesize);
10424 if (read (fd, data3, pagesize) != pagesize)
10426 for (i = 0; i < pagesize; ++i)
10427 if (*(data + i) != *(data3 + i))
10433 if ac_fn_c_try_run "$LINENO"; then :
10434 ac_cv_func_mmap_fixed_mapped=yes
10436 ac_cv_func_mmap_fixed_mapped=no
10438 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10439 conftest.$ac_objext conftest.beam conftest.$ac_ext
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
10444 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
10445 if test $ac_cv_func_mmap_fixed_mapped = yes; then
10447 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
10450 rm -f conftest.mmap
10452 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
10453 if test "x$ac_cv_type_pid_t" = x""yes; then :
10457 cat >>confdefs.h <<_ACEOF
10463 for ac_header in vfork.h
10465 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
10466 if test "x$ac_cv_header_vfork_h" = x""yes; then :
10467 cat >>confdefs.h <<_ACEOF
10468 #define HAVE_VFORK_H 1
10475 for ac_func in fork vfork
10477 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10478 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10479 eval as_val=\$$as_ac_var
10480 if test "x$as_val" = x""yes; then :
10481 cat >>confdefs.h <<_ACEOF
10482 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10488 if test "x$ac_cv_func_fork" = xyes; then
10489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
10490 $as_echo_n "checking for working fork... " >&6; }
10491 if test "${ac_cv_func_fork_works+set}" = set; then :
10492 $as_echo_n "(cached) " >&6
10494 if test "$cross_compiling" = yes; then :
10495 ac_cv_func_fork_works=cross
10497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498 /* end confdefs.h. */
10499 $ac_includes_default
10504 /* By Ruediger Kuhlmann. */
10505 return fork () < 0;
10511 if ac_fn_c_try_run "$LINENO"; then :
10512 ac_cv_func_fork_works=yes
10514 ac_cv_func_fork_works=no
10516 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10517 conftest.$ac_objext conftest.beam conftest.$ac_ext
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
10522 $as_echo "$ac_cv_func_fork_works" >&6; }
10525 ac_cv_func_fork_works=$ac_cv_func_fork
10527 if test "x$ac_cv_func_fork_works" = xcross; then
10529 *-*-amigaos* | *-*-msdosdjgpp*)
10530 # Override, as these systems have only a dummy fork() stub
10531 ac_cv_func_fork_works=no
10534 ac_cv_func_fork_works=yes
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
10538 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
10540 ac_cv_func_vfork_works=$ac_cv_func_vfork
10541 if test "x$ac_cv_func_vfork" = xyes; then
10542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
10543 $as_echo_n "checking for working vfork... " >&6; }
10544 if test "${ac_cv_func_vfork_works+set}" = set; then :
10545 $as_echo_n "(cached) " >&6
10547 if test "$cross_compiling" = yes; then :
10548 ac_cv_func_vfork_works=cross
10550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10551 /* end confdefs.h. */
10552 /* Thanks to Paul Eggert for this test. */
10553 $ac_includes_default
10554 #include <sys/wait.h>
10555 #ifdef HAVE_VFORK_H
10556 # include <vfork.h>
10558 /* On some sparc systems, changes by the child to local and incoming
10559 argument registers are propagated back to the parent. The compiler
10560 is told about this with #include <vfork.h>, but some compilers
10561 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
10562 static variable whose address is put into a register that is
10563 clobbered by the vfork. */
10566 sparc_address_test (int arg)
10568 sparc_address_test (arg) int arg;
10571 static pid_t child;
10589 pid_t parent = getpid ();
10592 sparc_address_test (0);
10597 /* Here is another test for sparc vfork register problems. This
10598 test uses lots of local variables, at least as many local
10599 variables as main has allocated so far including compiler
10600 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
10601 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
10602 reuse the register of parent for one of the local variables,
10603 since it will think that parent can't possibly be used any more
10604 in this routine. Assigning to the local variable will thus
10605 munge parent in the parent process. */
10607 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
10608 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
10609 /* Convince the compiler that p..p7 are live; otherwise, it might
10610 use the same hardware register for all 8 local variables. */
10611 if (p != p1 || p != p2 || p != p3 || p != p4
10612 || p != p5 || p != p6 || p != p7)
10615 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
10616 from child file descriptors. If the child closes a descriptor
10617 before it execs or exits, this munges the parent's descriptor
10618 as well. Test for this by closing stdout in the child. */
10619 _exit(close(fileno(stdout)) != 0);
10624 while (wait(&status) != child)
10627 /* Was there some problem with vforking? */
10630 /* Did the child fail? (This shouldn't happen.) */
10633 /* Did the vfork/compiler bug occur? */
10634 || parent != getpid()
10636 /* Did the file descriptor bug occur? */
10637 || fstat(fileno(stdout), &st) != 0
10642 if ac_fn_c_try_run "$LINENO"; then :
10643 ac_cv_func_vfork_works=yes
10645 ac_cv_func_vfork_works=no
10647 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10648 conftest.$ac_objext conftest.beam conftest.$ac_ext
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
10653 $as_echo "$ac_cv_func_vfork_works" >&6; }
10656 if test "x$ac_cv_func_fork_works" = xcross; then
10657 ac_cv_func_vfork_works=$ac_cv_func_vfork
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
10659 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
10662 if test "x$ac_cv_func_vfork_works" = xyes; then
10664 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
10668 $as_echo "#define vfork fork" >>confdefs.h
10671 if test "x$ac_cv_func_fork_works" = xyes; then
10673 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
10677 for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
10678 pipe poll pread pread64 pwrite readlink resize_term \
10679 sbrk setpgid setpgrp setsid \
10680 sigaction sigprocmask sigsetmask socketpair \
10681 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
10682 setrlimit getrlimit posix_madvise waitpid lstat \
10683 ptrace64 sigaltstack
10685 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10686 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10687 eval as_val=\$$as_ac_var
10688 if test "x$as_val" = x""yes; then :
10689 cat >>confdefs.h <<_ACEOF
10690 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10698 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10699 if test "${am_cv_langinfo_codeset+set}" = set; then :
10700 $as_echo_n "(cached) " >&6
10702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10703 /* end confdefs.h. */
10704 #include <langinfo.h>
10708 char* cs = nl_langinfo(CODESET);
10713 if ac_fn_c_try_link "$LINENO"; then :
10714 am_cv_langinfo_codeset=yes
10716 am_cv_langinfo_codeset=no
10718 rm -f core conftest.err conftest.$ac_objext \
10719 conftest$ac_exeext conftest.$ac_ext
10722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10723 $as_echo "$am_cv_langinfo_codeset" >&6; }
10724 if test $am_cv_langinfo_codeset = yes; then
10726 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10732 $as_echo_n "checking for ANSI C header files... " >&6; }
10733 if test "${ac_cv_header_stdc+set}" = set; then :
10734 $as_echo_n "(cached) " >&6
10736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10737 /* end confdefs.h. */
10738 #include <stdlib.h>
10739 #include <stdarg.h>
10740 #include <string.h>
10751 if ac_fn_c_try_compile "$LINENO"; then :
10752 ac_cv_header_stdc=yes
10754 ac_cv_header_stdc=no
10756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10758 if test $ac_cv_header_stdc = yes; then
10759 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10761 /* end confdefs.h. */
10762 #include <string.h>
10765 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10766 $EGREP "memchr" >/dev/null 2>&1; then :
10769 ac_cv_header_stdc=no
10775 if test $ac_cv_header_stdc = yes; then
10776 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10778 /* end confdefs.h. */
10779 #include <stdlib.h>
10782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10783 $EGREP "free" >/dev/null 2>&1; then :
10786 ac_cv_header_stdc=no
10792 if test $ac_cv_header_stdc = yes; then
10793 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10794 if test "$cross_compiling" = yes; then :
10797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10798 /* end confdefs.h. */
10800 #include <stdlib.h>
10801 #if ((' ' & 0x0FF) == 0x020)
10802 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10803 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10805 # define ISLOWER(c) \
10806 (('a' <= (c) && (c) <= 'i') \
10807 || ('j' <= (c) && (c) <= 'r') \
10808 || ('s' <= (c) && (c) <= 'z'))
10809 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10812 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10817 for (i = 0; i < 256; i++)
10818 if (XOR (islower (i), ISLOWER (i))
10819 || toupper (i) != TOUPPER (i))
10824 if ac_fn_c_try_run "$LINENO"; then :
10827 ac_cv_header_stdc=no
10829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10830 conftest.$ac_objext conftest.beam conftest.$ac_ext
10835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10836 $as_echo "$ac_cv_header_stdc" >&6; }
10837 if test $ac_cv_header_stdc = yes; then
10839 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10843 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10844 # for constant arguments. Useless!
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10846 $as_echo_n "checking for working alloca.h... " >&6; }
10847 if test "${ac_cv_working_alloca_h+set}" = set; then :
10848 $as_echo_n "(cached) " >&6
10850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10851 /* end confdefs.h. */
10852 #include <alloca.h>
10856 char *p = (char *) alloca (2 * sizeof (int));
10862 if ac_fn_c_try_link "$LINENO"; then :
10863 ac_cv_working_alloca_h=yes
10865 ac_cv_working_alloca_h=no
10867 rm -f core conftest.err conftest.$ac_objext \
10868 conftest$ac_exeext conftest.$ac_ext
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10871 $as_echo "$ac_cv_working_alloca_h" >&6; }
10872 if test $ac_cv_working_alloca_h = yes; then
10874 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10879 $as_echo_n "checking for alloca... " >&6; }
10880 if test "${ac_cv_func_alloca_works+set}" = set; then :
10881 $as_echo_n "(cached) " >&6
10883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10884 /* end confdefs.h. */
10886 # define alloca __builtin_alloca
10889 # include <malloc.h>
10890 # define alloca _alloca
10892 # ifdef HAVE_ALLOCA_H
10893 # include <alloca.h>
10898 # ifndef alloca /* predefined by HP cc +Olibcalls */
10909 char *p = (char *) alloca (1);
10915 if ac_fn_c_try_link "$LINENO"; then :
10916 ac_cv_func_alloca_works=yes
10918 ac_cv_func_alloca_works=no
10920 rm -f core conftest.err conftest.$ac_objext \
10921 conftest$ac_exeext conftest.$ac_ext
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10924 $as_echo "$ac_cv_func_alloca_works" >&6; }
10926 if test $ac_cv_func_alloca_works = yes; then
10928 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10931 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10932 # that cause trouble. Some versions do not even contain alloca or
10933 # contain a buggy version. If you still want to use their alloca,
10934 # use ar to extract alloca.o from them instead of compiling alloca.c.
10936 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
10938 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10942 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10943 if test "${ac_cv_os_cray+set}" = set; then :
10944 $as_echo_n "(cached) " >&6
10946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10947 /* end confdefs.h. */
10948 #if defined CRAY && ! defined CRAY2
10955 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10956 $EGREP "webecray" >/dev/null 2>&1; then :
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10965 $as_echo "$ac_cv_os_cray" >&6; }
10966 if test $ac_cv_os_cray = yes; then
10967 for ac_func in _getb67 GETB67 getb67; do
10968 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10969 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10970 eval as_val=\$$as_ac_var
10971 if test "x$as_val" = x""yes; then :
10973 cat >>confdefs.h <<_ACEOF
10974 #define CRAY_STACKSEG_END $ac_func
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10984 $as_echo_n "checking stack direction for C alloca... " >&6; }
10985 if test "${ac_cv_c_stack_direction+set}" = set; then :
10986 $as_echo_n "(cached) " >&6
10988 if test "$cross_compiling" = yes; then :
10989 ac_cv_c_stack_direction=0
10991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10992 /* end confdefs.h. */
10993 $ac_includes_default
10995 find_stack_direction ()
10997 static char *addr = 0;
11002 return find_stack_direction ();
11005 return (&dummy > addr) ? 1 : -1;
11011 return find_stack_direction () < 0;
11014 if ac_fn_c_try_run "$LINENO"; then :
11015 ac_cv_c_stack_direction=1
11017 ac_cv_c_stack_direction=-1
11019 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11020 conftest.$ac_objext conftest.beam conftest.$ac_ext
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
11025 $as_echo "$ac_cv_c_stack_direction" >&6; }
11026 cat >>confdefs.h <<_ACEOF
11027 #define STACK_DIRECTION $ac_cv_c_stack_direction
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
11036 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
11037 if test "${am_cv_langinfo_codeset+set}" = set; then :
11038 $as_echo_n "(cached) " >&6
11040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11041 /* end confdefs.h. */
11042 #include <langinfo.h>
11046 char* cs = nl_langinfo(CODESET);
11051 if ac_fn_c_try_link "$LINENO"; then :
11052 am_cv_langinfo_codeset=yes
11054 am_cv_langinfo_codeset=no
11056 rm -f core conftest.err conftest.$ac_objext \
11057 conftest$ac_exeext conftest.$ac_ext
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
11061 $as_echo "$am_cv_langinfo_codeset" >&6; }
11062 if test $am_cv_langinfo_codeset = yes; then
11064 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
11069 for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h
11071 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11072 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11073 eval as_val=\$$as_ac_Header
11074 if test "x$as_val" = x""yes; then :
11075 cat >>confdefs.h <<_ACEOF
11076 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11084 for ac_func in fdwalk getrlimit pipe pipe2 socketpair
11086 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11087 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11088 eval as_val=\$$as_ac_var
11089 if test "x$as_val" = x""yes; then :
11090 cat >>confdefs.h <<_ACEOF
11091 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11098 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
11099 if test "x$ac_cv_have_decl_strerror" = x""yes; then :
11105 cat >>confdefs.h <<_ACEOF
11106 #define HAVE_DECL_STRERROR $ac_have_decl
11108 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
11109 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
11115 cat >>confdefs.h <<_ACEOF
11116 #define HAVE_DECL_STRSTR $ac_have_decl
11120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
11121 $as_echo_n "checking for sigsetjmp... " >&6; }
11122 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
11123 $as_echo_n "(cached) " >&6
11125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11126 /* end confdefs.h. */
11128 #include <setjmp.h>
11133 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
11138 if ac_fn_c_try_compile "$LINENO"; then :
11139 gdb_cv_func_sigsetjmp=yes
11141 gdb_cv_func_sigsetjmp=no
11143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
11146 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
11147 if test $gdb_cv_func_sigsetjmp = yes; then
11149 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
11154 # Check the return and argument types of ptrace. No canned test for
11155 # this, so roll our own.
11156 gdb_ptrace_headers='
11157 #include <sys/types.h>
11158 #if HAVE_SYS_PTRACE_H
11159 # include <sys/ptrace.h>
11162 # include <unistd.h>
11165 # There is no point in checking if we don't have a prototype.
11166 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
11168 if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
11174 cat >>confdefs.h <<_ACEOF
11175 #define HAVE_DECL_PTRACE $ac_have_decl
11177 if test $ac_have_decl = 1; then :
11181 : ${gdb_cv_func_ptrace_ret='int'}
11182 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
11186 # Check return type. Varargs (used on GNU/Linux) conflict with the
11187 # empty argument list, so check for that explicitly.
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
11189 $as_echo_n "checking return type of ptrace... " >&6; }
11190 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
11191 $as_echo_n "(cached) " >&6
11193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11194 /* end confdefs.h. */
11195 $gdb_ptrace_headers
11199 extern long ptrace (enum __ptrace_request, ...);
11204 if ac_fn_c_try_compile "$LINENO"; then :
11205 gdb_cv_func_ptrace_ret='long'
11207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11208 /* end confdefs.h. */
11209 $gdb_ptrace_headers
11213 extern int ptrace ();
11218 if ac_fn_c_try_compile "$LINENO"; then :
11219 gdb_cv_func_ptrace_ret='int'
11221 gdb_cv_func_ptrace_ret='long'
11223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
11228 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
11230 cat >>confdefs.h <<_ACEOF
11231 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
11234 # Check argument types.
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
11236 $as_echo_n "checking types of arguments for ptrace... " >&6; }
11237 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
11238 $as_echo_n "(cached) " >&6
11241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11242 /* end confdefs.h. */
11243 $gdb_ptrace_headers
11247 extern long ptrace (enum __ptrace_request, ...);
11252 if ac_fn_c_try_compile "$LINENO"; then :
11253 gdb_cv_func_ptrace_args='int,int,long,long'
11256 for gdb_arg1 in 'int' 'long'; do
11257 for gdb_arg2 in 'pid_t' 'int' 'long'; do
11258 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
11259 for gdb_arg4 in 'int' 'long' 'void *'; do
11260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11261 /* end confdefs.h. */
11262 $gdb_ptrace_headers
11267 extern $gdb_cv_func_ptrace_ret
11268 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
11274 if ac_fn_c_try_compile "$LINENO"; then :
11275 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
11278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11279 for gdb_arg5 in 'int *' 'int' 'long'; do
11280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11281 /* end confdefs.h. */
11282 $gdb_ptrace_headers
11287 extern $gdb_cv_func_ptrace_ret
11288 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
11294 if ac_fn_c_try_compile "$LINENO"; then :
11296 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
11299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11305 # Provide a safe default value.
11306 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
11309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
11312 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
11313 ac_save_IFS=$IFS; IFS=','
11314 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
11318 cat >>confdefs.h <<_ACEOF
11319 #define PTRACE_TYPE_ARG3 $3
11323 cat >>confdefs.h <<_ACEOF
11324 #define PTRACE_TYPE_ARG4 $4
11327 if test -n "$5"; then
11329 cat >>confdefs.h <<_ACEOF
11330 #define PTRACE_TYPE_ARG5 $5
11335 if test "$cross_compiling" = no; then
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
11337 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
11338 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
11339 $as_echo_n "(cached) " >&6
11341 if test "$cross_compiling" = yes; then :
11342 as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5
11344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11345 /* end confdefs.h. */
11346 $ac_includes_default
11350 /* If this system has a BSD-style setpgrp which takes arguments,
11351 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
11352 exit successfully. */
11353 return setpgrp (1,1) != -1;
11358 if ac_fn_c_try_run "$LINENO"; then :
11359 ac_cv_func_setpgrp_void=no
11361 ac_cv_func_setpgrp_void=yes
11363 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11364 conftest.$ac_objext conftest.beam conftest.$ac_ext
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
11369 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
11370 if test $ac_cv_func_setpgrp_void = yes; then
11372 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
11378 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
11379 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
11380 $as_echo_n "(cached) " >&6
11382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11383 /* end confdefs.h. */
11385 #include <unistd.h>
11391 if (setpgrp(1,1) == -1)
11400 if ac_fn_c_try_compile "$LINENO"; then :
11401 ac_cv_func_setpgrp_void=no
11403 ac_cv_func_setpgrp_void=yes
11405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
11408 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
11409 if test $ac_cv_func_setpgrp_void = yes; then
11410 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
11415 # Assume we'll default to using the included libiberty regex.
11416 gdb_use_included_regex=yes
11418 # However, if the system regex is GNU regex, then default to *not*
11419 # using the included regex.
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
11421 $as_echo_n "checking for GNU regex... " >&6; }
11422 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
11423 $as_echo_n "(cached) " >&6
11425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11426 /* end confdefs.h. */
11427 #include <gnu-versions.h>
11431 #define REGEX_INTERFACE_VERSION 1
11432 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
11433 # error "Version mismatch"
11439 if ac_fn_c_try_compile "$LINENO"; then :
11440 gdb_cv_have_gnu_regex=yes
11442 gdb_cv_have_gnu_regex=no
11444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
11447 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
11448 if test $gdb_cv_have_gnu_regex = yes; then
11449 gdb_use_included_regex=no
11453 # Check whether --with-included-regex was given.
11454 if test "${with_included_regex+set}" = set; then :
11455 withval=$with_included_regex; gdb_with_regex=$withval
11457 gdb_with_regex=$gdb_use_included_regex
11460 if test "$gdb_with_regex" = yes; then
11462 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
11466 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
11467 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
11468 #include <sys/proc.h>
11471 if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then :
11473 cat >>confdefs.h <<_ACEOF
11474 #define HAVE_STRUCT_THREAD_TD_PCB 1
11481 # See if <sys/lwp.h> defines `struct lwp`.
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
11483 $as_echo_n "checking for struct lwp... " >&6; }
11484 if test "${gdb_cv_struct_lwp+set}" = set; then :
11485 $as_echo_n "(cached) " >&6
11487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11488 /* end confdefs.h. */
11489 #include <sys/param.h>
11490 #include <sys/lwp.h>
11499 if ac_fn_c_try_compile "$LINENO"; then :
11500 gdb_cv_struct_lwp=yes
11502 gdb_cv_struct_lwp=no
11504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
11507 $as_echo "$gdb_cv_struct_lwp" >&6; }
11508 if test $gdb_cv_struct_lwp = yes; then
11510 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
11514 # See if <machine/reg.h> degines `struct reg'.
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
11516 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
11517 if test "${gdb_cv_struct_reg+set}" = set; then :
11518 $as_echo_n "(cached) " >&6
11520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11521 /* end confdefs.h. */
11522 #include <sys/types.h>
11523 #include <machine/reg.h>
11532 if ac_fn_c_try_compile "$LINENO"; then :
11533 gdb_cv_struct_reg=yes
11535 gdb_cv_struct_reg=no
11537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
11540 $as_echo "$gdb_cv_struct_reg" >&6; }
11541 if test $gdb_cv_struct_reg = yes; then
11543 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
11547 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
11548 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
11549 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
11551 if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then :
11553 cat >>confdefs.h <<_ACEOF
11554 #define HAVE_STRUCT_REG_R_FS 1
11559 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
11561 if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then :
11563 cat >>confdefs.h <<_ACEOF
11564 #define HAVE_STRUCT_REG_R_GS 1
11571 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
11572 # Older amd64 Linux's don't have the fs_base and gs_base members of
11573 # `struct user_regs_struct'.
11574 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
11576 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then :
11578 cat >>confdefs.h <<_ACEOF
11579 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
11584 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
11586 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then :
11588 cat >>confdefs.h <<_ACEOF
11589 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
11596 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
11598 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
11599 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
11600 $as_echo_n "(cached) " >&6
11602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11603 /* end confdefs.h. */
11604 #include <sys/ptrace.h>
11613 if ac_fn_c_try_compile "$LINENO"; then :
11614 gdb_cv_have_ptrace_getregs=yes
11616 gdb_cv_have_ptrace_getregs=no
11618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
11622 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
11623 if test $gdb_cv_have_ptrace_getregs = yes; then
11625 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
11629 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
11631 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
11632 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
11633 $as_echo_n "(cached) " >&6
11635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11636 /* end confdefs.h. */
11637 #include <sys/ptrace.h>
11646 if ac_fn_c_try_compile "$LINENO"; then :
11647 gdb_cv_have_ptrace_getfpxregs=yes
11649 gdb_cv_have_ptrace_getfpxregs=no
11651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
11655 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
11656 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
11658 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
11662 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
11664 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
11665 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
11666 $as_echo_n "(cached) " >&6
11668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11669 /* end confdefs.h. */
11670 #include <sys/types.h>
11671 #include <sys/ptrace.h>
11680 if ac_fn_c_try_compile "$LINENO"; then :
11681 gdb_cv_have_pt_getdbregs=yes
11683 gdb_cv_have_pt_getdbregs=no
11685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
11689 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
11690 if test $gdb_cv_have_pt_getdbregs = yes; then
11692 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
11696 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
11698 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
11699 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
11700 $as_echo_n "(cached) " >&6
11702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11703 /* end confdefs.h. */
11704 #include <sys/types.h>
11705 #include <sys/ptrace.h>
11714 if ac_fn_c_try_compile "$LINENO"; then :
11715 gdb_cv_have_pt_getxmmregs=yes
11717 gdb_cv_have_pt_getxmmregs=no
11719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
11723 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
11724 if test $gdb_cv_have_pt_getxmmregs = yes; then
11726 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
11730 # Detect which type of /proc is in use, such as for Solaris.
11732 if test "${target}" = "${host}"; then
11734 *-*-sysv4.2* | *-*-sysv5* )
11736 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11739 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
11741 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11745 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
11747 $as_echo "#define _KMEMUSER 1" >>confdefs.h
11753 if test "$ac_cv_header_sys_procfs_h" = yes; then
11754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
11755 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
11756 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
11757 $as_echo_n "(cached) " >&6
11759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11760 /* end confdefs.h. */
11763 /* Needed for new procfs interface on sparc-solaris. */
11764 #define _STRUCTURED_PROC 1
11765 #include <sys/procfs.h>
11774 if ac_fn_c_try_compile "$LINENO"; then :
11775 bfd_cv_have_sys_procfs_type_gregset_t=yes
11777 bfd_cv_have_sys_procfs_type_gregset_t=no
11780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11783 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
11785 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
11788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
11789 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
11791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
11792 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
11793 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
11794 $as_echo_n "(cached) " >&6
11796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11797 /* end confdefs.h. */
11800 /* Needed for new procfs interface on sparc-solaris. */
11801 #define _STRUCTURED_PROC 1
11802 #include <sys/procfs.h>
11811 if ac_fn_c_try_compile "$LINENO"; then :
11812 bfd_cv_have_sys_procfs_type_fpregset_t=yes
11814 bfd_cv_have_sys_procfs_type_fpregset_t=no
11817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11820 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
11822 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
11826 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
11829 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
11830 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
11831 $as_echo_n "(cached) " >&6
11833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11834 /* end confdefs.h. */
11837 /* Needed for new procfs interface on sparc-solaris. */
11838 #define _STRUCTURED_PROC 1
11839 #include <sys/procfs.h>
11848 if ac_fn_c_try_compile "$LINENO"; then :
11849 bfd_cv_have_sys_procfs_type_prgregset_t=yes
11851 bfd_cv_have_sys_procfs_type_prgregset_t=no
11854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11857 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
11859 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
11863 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
11866 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
11867 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
11868 $as_echo_n "(cached) " >&6
11870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11871 /* end confdefs.h. */
11874 /* Needed for new procfs interface on sparc-solaris. */
11875 #define _STRUCTURED_PROC 1
11876 #include <sys/procfs.h>
11885 if ac_fn_c_try_compile "$LINENO"; then :
11886 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
11888 bfd_cv_have_sys_procfs_type_prfpregset_t=no
11891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11894 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11896 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
11899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
11900 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
11902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
11903 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
11904 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
11905 $as_echo_n "(cached) " >&6
11907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11908 /* end confdefs.h. */
11911 /* Needed for new procfs interface on sparc-solaris. */
11912 #define _STRUCTURED_PROC 1
11913 #include <sys/procfs.h>
11922 if ac_fn_c_try_compile "$LINENO"; then :
11923 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
11925 bfd_cv_have_sys_procfs_type_prgregset32_t=no
11928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11931 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
11933 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
11937 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11940 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11941 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11942 $as_echo_n "(cached) " >&6
11944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11945 /* end confdefs.h. */
11948 /* Needed for new procfs interface on sparc-solaris. */
11949 #define _STRUCTURED_PROC 1
11950 #include <sys/procfs.h>
11959 if ac_fn_c_try_compile "$LINENO"; then :
11960 bfd_cv_have_sys_procfs_type_lwpid_t=yes
11962 bfd_cv_have_sys_procfs_type_lwpid_t=no
11965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11968 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11970 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11974 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11977 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11978 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11979 $as_echo_n "(cached) " >&6
11981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11982 /* end confdefs.h. */
11985 /* Needed for new procfs interface on sparc-solaris. */
11986 #define _STRUCTURED_PROC 1
11987 #include <sys/procfs.h>
11996 if ac_fn_c_try_compile "$LINENO"; then :
11997 bfd_cv_have_sys_procfs_type_psaddr_t=yes
11999 bfd_cv_have_sys_procfs_type_psaddr_t=no
12002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12005 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
12007 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
12011 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
12014 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
12015 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
12016 $as_echo_n "(cached) " >&6
12018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12019 /* end confdefs.h. */
12022 /* Needed for new procfs interface on sparc-solaris. */
12023 #define _STRUCTURED_PROC 1
12024 #include <sys/procfs.h>
12033 if ac_fn_c_try_compile "$LINENO"; then :
12034 bfd_cv_have_sys_procfs_type_prsysent_t=yes
12036 bfd_cv_have_sys_procfs_type_prsysent_t=no
12039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12042 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
12044 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
12047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
12048 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
12051 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
12052 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
12053 $as_echo_n "(cached) " >&6
12055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12056 /* end confdefs.h. */
12059 /* Needed for new procfs interface on sparc-solaris. */
12060 #define _STRUCTURED_PROC 1
12061 #include <sys/procfs.h>
12070 if ac_fn_c_try_compile "$LINENO"; then :
12071 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
12073 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
12076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12079 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
12081 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
12085 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
12088 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
12089 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
12090 $as_echo_n "(cached) " >&6
12092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12093 /* end confdefs.h. */
12096 /* Needed for new procfs interface on sparc-solaris. */
12097 #define _STRUCTURED_PROC 1
12098 #include <sys/procfs.h>
12102 pr_sigaction64_t avar
12107 if ac_fn_c_try_compile "$LINENO"; then :
12108 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
12110 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
12113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12116 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
12118 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
12122 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
12124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
12125 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
12126 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
12127 $as_echo_n "(cached) " >&6
12129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12130 /* end confdefs.h. */
12133 /* Needed for new procfs interface on sparc-solaris. */
12134 #define _STRUCTURED_PROC 1
12135 #include <sys/procfs.h>
12139 pr_siginfo64_t avar
12144 if ac_fn_c_try_compile "$LINENO"; then :
12145 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
12147 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
12150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12153 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
12155 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
12158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
12159 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
12165 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
12167 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
12168 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
12169 $as_echo_n "(cached) " >&6
12171 if test "$cross_compiling" = yes; then :
12172 gdb_cv_prfpregset_t_broken=yes
12174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12175 /* end confdefs.h. */
12176 #include <sys/procfs.h>
12179 if (sizeof (prfpregset_t) == sizeof (void *))
12184 if ac_fn_c_try_run "$LINENO"; then :
12185 gdb_cv_prfpregset_t_broken=no
12187 gdb_cv_prfpregset_t_broken=yes
12189 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12190 conftest.$ac_objext conftest.beam conftest.$ac_ext
12195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
12196 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
12197 if test $gdb_cv_prfpregset_t_broken = yes; then
12199 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
12205 # Check if the compiler supports the `long long' type.
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
12208 $as_echo_n "checking for long long support in compiler... " >&6; }
12209 if test "${gdb_cv_c_long_long+set}" = set; then :
12210 $as_echo_n "(cached) " >&6
12212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12213 /* end confdefs.h. */
12214 extern long long foo;
12218 switch (foo & 2) { case 0: return 1; }
12223 if ac_fn_c_try_compile "$LINENO"; then :
12224 gdb_cv_c_long_long=yes
12226 gdb_cv_c_long_long=no
12228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
12231 $as_echo "$gdb_cv_c_long_long" >&6; }
12232 if test $gdb_cv_c_long_long != yes; then
12233 # libdecnumber requires long long.
12234 as_fn_error "Compiler must support long long for GDB." "$LINENO" 5
12237 # Check if the compiler and runtime support printing long longs.
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
12240 $as_echo_n "checking for long long support in printf... " >&6; }
12241 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
12242 $as_echo_n "(cached) " >&6
12244 if test "$cross_compiling" = yes; then :
12245 gdb_cv_printf_has_long_long=no
12247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12248 /* end confdefs.h. */
12249 $ac_includes_default
12255 l = (l << 16) + 0x0123;
12256 l = (l << 16) + 0x4567;
12257 l = (l << 16) + 0x89ab;
12258 l = (l << 16) + 0xcdef;
12259 sprintf (buf, "0x%016llx", l);
12260 return (strcmp ("0x0123456789abcdef", buf));
12265 if ac_fn_c_try_run "$LINENO"; then :
12266 gdb_cv_printf_has_long_long=yes
12268 gdb_cv_printf_has_long_long=no
12270 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12271 conftest.$ac_objext conftest.beam conftest.$ac_ext
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
12276 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
12277 if test $gdb_cv_printf_has_long_long = yes; then
12279 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
12283 # Check if the compiler and runtime support printing decfloats.
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
12286 $as_echo_n "checking for decfloat support in printf... " >&6; }
12287 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
12288 $as_echo_n "(cached) " >&6
12290 if test "$cross_compiling" = yes; then :
12291 gdb_cv_printf_has_decfloat=no
12293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12294 /* end confdefs.h. */
12295 $ac_includes_default
12300 _Decimal32 d32 = 1.2345df;
12301 _Decimal64 d64 = 1.2345dd;
12302 _Decimal128 d128 = 1.2345dl;
12303 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
12304 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
12309 if ac_fn_c_try_run "$LINENO"; then :
12310 gdb_cv_printf_has_decfloat=yes
12312 gdb_cv_printf_has_decfloat=no
12314 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12315 conftest.$ac_objext conftest.beam conftest.$ac_ext
12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
12320 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
12321 if test $gdb_cv_printf_has_decfloat = yes; then
12323 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
12327 # Check if the compiler supports the `long double' type. We can't use
12328 # AC_C_LONG_DOUBLE because that one does additional checks on the
12329 # constants defined in <float.h> that fail on some systems,
12330 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
12333 $as_echo_n "checking for long double support in compiler... " >&6; }
12334 if test "${gdb_cv_c_long_double+set}" = set; then :
12335 $as_echo_n "(cached) " >&6
12337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12338 /* end confdefs.h. */
12341 if ac_fn_c_try_compile "$LINENO"; then :
12342 gdb_cv_c_long_double=yes
12344 gdb_cv_c_long_double=no
12346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
12349 $as_echo "$gdb_cv_c_long_double" >&6; }
12350 if test $gdb_cv_c_long_double = yes; then
12352 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
12356 # Check if the compiler and runtime support printing long doubles.
12358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
12359 $as_echo_n "checking for long double support in printf... " >&6; }
12360 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
12361 $as_echo_n "(cached) " >&6
12363 if test "$cross_compiling" = yes; then :
12364 gdb_cv_printf_has_long_double=no
12366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12367 /* end confdefs.h. */
12368 $ac_includes_default
12373 long double f = 3.141592653;
12374 sprintf (buf, "%Lg", f);
12375 return (strncmp ("3.14159", buf, 7));
12380 if ac_fn_c_try_run "$LINENO"; then :
12381 gdb_cv_printf_has_long_double=yes
12383 gdb_cv_printf_has_long_double=no
12385 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12386 conftest.$ac_objext conftest.beam conftest.$ac_ext
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
12391 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
12392 if test $gdb_cv_printf_has_long_double = yes; then
12394 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
12398 # Check if the compiler and runtime support scanning long doubles.
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
12401 $as_echo_n "checking for long double support in scanf... " >&6; }
12402 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
12403 $as_echo_n "(cached) " >&6
12405 if test "$cross_compiling" = yes; then :
12406 gdb_cv_scanf_has_long_double=no
12408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12409 /* end confdefs.h. */
12414 char *buf = "3.141592653";
12416 sscanf (buf, "%Lg", &f);
12417 return !(f > 3.14159 && f < 3.14160);
12422 if ac_fn_c_try_run "$LINENO"; then :
12423 gdb_cv_scanf_has_long_double=yes
12425 gdb_cv_scanf_has_long_double=no
12427 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12428 conftest.$ac_objext conftest.beam conftest.$ac_ext
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
12433 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
12434 if test $gdb_cv_scanf_has_long_double = yes; then
12436 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
12443 $as_echo_n "checking for -bbigtoc option... " >&6; }
12444 if test "${gdb_cv_bigtoc+set}" = set; then :
12445 $as_echo_n "(cached) " >&6
12448 SAVE_LDFLAGS=$LDFLAGS
12451 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
12452 *) gdb_cv_bigtoc=-bbigtoc ;;
12455 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
12456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12457 /* end confdefs.h. */
12467 if ac_fn_c_try_link "$LINENO"; then :
12472 rm -f core conftest.err conftest.$ac_objext \
12473 conftest$ac_exeext conftest.$ac_ext
12474 LDFLAGS="${SAVE_LDFLAGS}"
12477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
12478 $as_echo "$gdb_cv_bigtoc" >&6; }
12479 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
12483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
12484 $as_echo_n "checking for the dynamic export flag... " >&6; }
12486 if test "${gdb_native}" = yes; then
12487 # The dynamically loaded libthread_db needs access to symbols in the gdb
12488 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
12489 # may not be supported there.
12490 old_LDFLAGS="$LDFLAGS"
12491 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
12492 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
12493 LDFLAGS="$LDFLAGS $RDYNAMIC"
12494 if test "${have_libpython}" = no; then
12495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12496 /* end confdefs.h. */
12506 if ac_fn_c_try_link "$LINENO"; then :
12509 rm -f core conftest.err conftest.$ac_objext \
12510 conftest$ac_exeext conftest.$ac_ext
12512 # Workaround http://bugs.python.org/issue4434 where static
12513 # libpythonX.Y.a would get its symbols required for
12514 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
12515 # Problem does not happen for the recommended libpythonX.Y.so linkage.
12516 old_CFLAGS="$CFLAGS"
12517 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
12519 LIBS="$LIBS $PYTHON_LIBS"
12520 if test "$cross_compiling" = yes; then :
12523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12524 /* end confdefs.h. */
12525 #include "${have_libpython}/Python.h"
12531 err = PyRun_SimpleString ("import itertools\n");
12533 return err == 0 ? 0 : 1;
12538 if ac_fn_c_try_run "$LINENO"; then :
12541 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12542 conftest.$ac_objext conftest.beam conftest.$ac_ext
12546 CFLAGS="$old_CFLAGS"
12548 LDFLAGS="$old_LDFLAGS"
12550 if $dynamic_list; then
12551 found="-Wl,--dynamic-list"
12552 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
12555 RDYNAMIC="-rdynamic"
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
12559 $as_echo "$found" >&6; }
12562 if test ${build} = ${host} -a ${host} = ${target} ; then
12565 # See if thread_db library is around for Solaris thread debugging.
12566 # Note that we must explicitly test for version 1 of the library
12567 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
12570 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
12571 if test -f /usr/lib/libthread_db.so.1 ; then
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12573 $as_echo "yes" >&6; }
12575 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
12577 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
12578 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12580 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12581 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12582 $as_echo_n "(cached) " >&6
12584 ac_check_lib_save_LIBS=$LIBS
12586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12587 /* end confdefs.h. */
12589 /* Override any GCC internal prototype to avoid an error.
12590 Use char because int might match the return type of a GCC
12591 builtin and then its argument prototype would still apply. */
12604 if ac_fn_c_try_link "$LINENO"; then :
12605 ac_cv_lib_dl_dlopen=yes
12607 ac_cv_lib_dl_dlopen=no
12609 rm -f core conftest.err conftest.$ac_objext \
12610 conftest$ac_exeext conftest.$ac_ext
12611 LIBS=$ac_check_lib_save_LIBS
12613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12614 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12615 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12616 cat >>confdefs.h <<_ACEOF
12617 #define HAVE_LIBDL 1
12624 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC"
12625 # Sun randomly tweaked the prototypes in <proc_service.h>
12627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
12628 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
12629 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
12630 $as_echo_n "(cached) " >&6
12633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12634 /* end confdefs.h. */
12636 #include <proc_service.h>
12637 ps_err_e ps_pdwrite
12638 (struct ps_prochandle*, psaddr_t, const void*, size_t);
12648 if ac_fn_c_try_compile "$LINENO"; then :
12649 gdb_cv_proc_service_is_old=no
12651 gdb_cv_proc_service_is_old=yes
12653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
12658 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
12659 if test $gdb_cv_proc_service_is_old = yes; then
12661 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12666 $as_echo "no" >&6; }
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
12671 $as_echo_n "checking for AiX thread debugging library... " >&6; }
12672 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
12673 $as_echo_n "(cached) " >&6
12675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12676 /* end confdefs.h. */
12677 #include <sys/pthdebug.h>
12681 #ifndef PTHDB_VERSION_3
12688 if ac_fn_c_try_compile "$LINENO"; then :
12689 gdb_cv_have_aix_thread_debug=yes
12691 gdb_cv_have_aix_thread_debug=no
12693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
12697 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
12698 if test $gdb_cv_have_aix_thread_debug = yes; then
12699 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
12700 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
12701 LIBS="$LIBS -lpthdebug"
12703 # Older versions of AIX do not provide the declaration for
12704 # the getthrds function (it appears that it was introduced
12706 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
12708 if test "x$ac_cv_have_decl_getthrds" = x""yes; then :
12714 cat >>confdefs.h <<_ACEOF
12715 #define HAVE_DECL_GETTHRDS $ac_have_decl
12724 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
12725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
12726 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
12727 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
12728 $as_echo_n "(cached) " >&6
12730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12731 /* end confdefs.h. */
12732 #include <thread_db.h>
12736 int i = TD_NOTALLOC;
12741 if ac_fn_c_try_compile "$LINENO"; then :
12742 gdb_cv_thread_db_h_has_td_notalloc=yes
12744 gdb_cv_thread_db_h_has_td_notalloc=no
12747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12751 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12753 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12754 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12755 $as_echo_n "(cached) " >&6
12757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12758 /* end confdefs.h. */
12759 #include <thread_db.h>
12763 int i = TD_VERSION;
12768 if ac_fn_c_try_compile "$LINENO"; then :
12769 gdb_cv_thread_db_h_has_td_version=yes
12771 gdb_cv_thread_db_h_has_td_version=no
12774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12778 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12780 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12781 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12782 $as_echo_n "(cached) " >&6
12784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12785 /* end confdefs.h. */
12786 #include <thread_db.h>
12795 if ac_fn_c_try_compile "$LINENO"; then :
12796 gdb_cv_thread_db_h_has_td_notls=yes
12798 gdb_cv_thread_db_h_has_td_notls=no
12801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12805 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12807 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12809 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12812 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12814 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12817 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12819 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12823 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12825 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12826 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12827 $as_echo_n "(cached) " >&6
12829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12830 /* end confdefs.h. */
12831 #include <sys/syscall.h>
12835 int i = __NR_tkill;
12840 if ac_fn_c_try_compile "$LINENO"; then :
12841 gdb_cv_sys_syscall_h_has_tkill=yes
12843 gdb_cv_sys_syscall_h_has_tkill=no
12846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12850 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12852 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then
12853 ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall"
12854 if test "x$ac_cv_func_syscall" = x""yes; then :
12856 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12863 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12865 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
12871 cat >>confdefs.h <<_ACEOF
12872 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12876 if test "$cross_compiling" = yes; then :
12877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12878 /* end confdefs.h. */
12879 #include <sys/personality.h>
12884 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12885 # define ADDR_NO_RANDOMIZE 0x0040000
12887 /* Test the flag could be set and stays set. */
12888 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12889 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12895 if ac_fn_c_try_link "$LINENO"; then :
12896 have_personality=true
12898 have_personality=false
12900 rm -f core conftest.err conftest.$ac_objext \
12901 conftest$ac_exeext conftest.$ac_ext
12903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12904 /* end confdefs.h. */
12905 #include <sys/personality.h>
12910 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12911 # define ADDR_NO_RANDOMIZE 0x0040000
12913 /* Test the flag could be set and stays set. */
12914 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12915 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12921 if ac_fn_c_try_run "$LINENO"; then :
12922 have_personality=true
12924 have_personality=false
12926 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12927 conftest.$ac_objext conftest.beam conftest.$ac_ext
12930 if $have_personality
12933 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12946 cat >>confdefs.h <<_ACEOF
12947 #define GDBINIT "$gdbinit"
12952 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12953 # except that the argument to --with-sysroot is optional.
12954 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12955 if test "x$with_sysroot" = xyes; then
12956 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
12959 # Check whether --with-sysroot was given.
12960 if test "${with_sysroot+set}" = set; then :
12961 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
12963 TARGET_SYSTEM_ROOT=
12967 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12968 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12969 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
12970 ac_define_dir=`eval echo $ac_define_dir`
12972 cat >>confdefs.h <<_ACEOF
12973 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12979 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12980 if test "x$prefix" = xNONE; then
12981 test_prefix=/usr/local
12983 test_prefix=$prefix
12986 test_prefix=$exec_prefix
12989 case ${ac_define_dir} in
12990 "${test_prefix}"|"${test_prefix}/"*|\
12991 '${exec_prefix}'|'${exec_prefix}/'*)
12996 cat >>confdefs.h <<_ACEOF
12997 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
13004 # Check whether --with-system-gdbinit was given.
13005 if test "${with_system_gdbinit+set}" = set; then :
13006 withval=$with_system_gdbinit;
13007 SYSTEM_GDBINIT=$withval
13013 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
13014 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13015 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
13016 ac_define_dir=`eval echo $ac_define_dir`
13018 cat >>confdefs.h <<_ACEOF
13019 #define SYSTEM_GDBINIT "$ac_define_dir"
13025 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
13026 if test "x$prefix" = xNONE; then
13027 test_prefix=/usr/local
13029 test_prefix=$prefix
13032 test_prefix=$exec_prefix
13035 case ${ac_define_dir} in
13036 "${test_prefix}"|"${test_prefix}/"*|\
13037 '${exec_prefix}'|'${exec_prefix}/'*)
13042 cat >>confdefs.h <<_ACEOF
13043 #define SYSTEM_GDBINIT_RELOCATABLE $value
13049 # Check whether --enable-werror was given.
13050 if test "${enable_werror+set}" = set; then :
13051 enableval=$enable_werror; case "${enableval}" in
13052 yes | y) ERROR_ON_WARNING="yes" ;;
13053 no | n) ERROR_ON_WARNING="no" ;;
13054 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13059 # Enable -Werror by default when using gcc. Turn it off for releases.
13060 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
13061 ERROR_ON_WARNING=yes
13065 if test "${ERROR_ON_WARNING}" = yes ; then
13066 WERROR_CFLAGS="-Werror"
13069 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13071 -Wno-unused -Wunused-value -Wunused-function \
13072 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \
13073 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13074 -Wold-style-declaration -Wold-style-definition"
13076 # Enable -Wno-format by default when using gcc on mingw since many
13077 # GCC versions complain about %I64.
13079 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13080 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13083 # Check whether --enable-build-warnings was given.
13084 if test "${enable_build_warnings+set}" = set; then :
13085 enableval=$enable_build_warnings; case "${enableval}" in
13087 no) build_warnings="-w";;
13088 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
13089 build_warnings="${build_warnings} ${t}";;
13090 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
13091 build_warnings="${t} ${build_warnings}";;
13092 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13094 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13095 echo "Setting compiler warning flags = $build_warnings" 6>&1
13098 # Check whether --enable-gdb-build-warnings was given.
13099 if test "${enable_gdb_build_warnings+set}" = set; then :
13100 enableval=$enable_gdb_build_warnings; case "${enableval}" in
13102 no) build_warnings="-w";;
13103 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
13104 build_warnings="${build_warnings} ${t}";;
13105 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
13106 build_warnings="${t} ${build_warnings}";;
13107 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13109 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13110 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13114 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13117 $as_echo_n "checking compiler warning flags... " >&6; }
13118 # Separate out the -Werror flag as some files just cannot be
13119 # compiled with it enabled.
13120 for w in ${build_warnings}; do
13122 -Werr*) WERROR_CFLAGS=-Werror ;;
13123 *) # Check that GCC accepts it
13124 saved_CFLAGS="$CFLAGS"
13125 CFLAGS="$CFLAGS $w"
13126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13127 /* end confdefs.h. */
13137 if ac_fn_c_try_compile "$LINENO"; then :
13138 WARN_CFLAGS="${WARN_CFLAGS} $w"
13140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13141 CFLAGS="$saved_CFLAGS"
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13145 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13150 # In the Cygwin environment, we need some additional flags.
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13152 $as_echo_n "checking for cygwin... " >&6; }
13153 if test "${gdb_cv_os_cygwin+set}" = set; then :
13154 $as_echo_n "(cached) " >&6
13156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13157 /* end confdefs.h. */
13159 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
13163 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13164 $EGREP "^lose$" >/dev/null 2>&1; then :
13165 gdb_cv_os_cygwin=yes
13167 gdb_cv_os_cygwin=no
13172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
13173 $as_echo "$gdb_cv_os_cygwin" >&6; }
13176 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
13178 *go32* ) SER_HARDWIRE=ser-go32.o ;;
13179 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
13180 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
13184 # libreadline needs libuser32.a in a cygwin environment
13186 if test x$gdb_cv_os_cygwin = xyes; then
13187 WIN32LIBS="-luser32"
13188 case "${target}" in
13189 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
13194 # The ser-tcp.c module requires sockets.
13198 $as_echo "#define USE_WIN32API 1" >>confdefs.h
13200 WIN32LIBS="$WIN32LIBS -lws2_32"
13205 # Add ELF support to GDB, but only if BFD includes ELF support.
13208 OLD_LDFLAGS=$LDFLAGS
13210 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13211 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13212 # always want our bfd.
13213 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13214 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
13215 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13216 LIBS="-lbfd -liberty $intl $LIBS"
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
13218 $as_echo_n "checking for ELF support in BFD... " >&6; }
13219 if test "${gdb_cv_var_elf+set}" = set; then :
13220 $as_echo_n "(cached) " >&6
13222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13223 /* end confdefs.h. */
13224 #include <stdlib.h>
13226 #include "elf-bfd.h"
13231 return bfd_get_elf_phdr_upper_bound (NULL);
13236 if ac_fn_c_try_link "$LINENO"; then :
13241 rm -f core conftest.err conftest.$ac_objext \
13242 conftest$ac_exeext conftest.$ac_ext
13244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
13245 $as_echo "$gdb_cv_var_elf" >&6; }
13247 LDFLAGS=$OLD_LDFLAGS
13249 if test $gdb_cv_var_elf = yes; then
13250 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o"
13252 $as_echo "#define HAVE_ELF 1" >>confdefs.h
13254 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
13255 if test "$plugins" = "yes"; then
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
13257 $as_echo_n "checking for library containing dlopen... " >&6; }
13258 if test "${ac_cv_search_dlopen+set}" = set; then :
13259 $as_echo_n "(cached) " >&6
13261 ac_func_search_save_LIBS=$LIBS
13262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13263 /* end confdefs.h. */
13265 /* Override any GCC internal prototype to avoid an error.
13266 Use char because int might match the return type of a GCC
13267 builtin and then its argument prototype would still apply. */
13280 for ac_lib in '' dl; do
13281 if test -z "$ac_lib"; then
13282 ac_res="none required"
13285 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13287 if ac_fn_c_try_link "$LINENO"; then :
13288 ac_cv_search_dlopen=$ac_res
13290 rm -f core conftest.err conftest.$ac_objext \
13292 if test "${ac_cv_search_dlopen+set}" = set; then :
13296 if test "${ac_cv_search_dlopen+set}" = set; then :
13299 ac_cv_search_dlopen=no
13301 rm conftest.$ac_ext
13302 LIBS=$ac_func_search_save_LIBS
13304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13305 $as_echo "$ac_cv_search_dlopen" >&6; }
13306 ac_res=$ac_cv_search_dlopen
13307 if test "$ac_res" != no; then :
13308 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13315 # Add macho support to GDB, but only if BFD includes it.
13318 OLD_LDFLAGS=$LDFLAGS
13320 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13321 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13322 # always want our bfd.
13323 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13324 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
13325 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13326 LIBS="-lbfd -liberty $intl $LIBS"
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5
13328 $as_echo_n "checking for Mach-O support in BFD... " >&6; }
13329 if test "${gdb_cv_var_macho+set}" = set; then :
13330 $as_echo_n "(cached) " >&6
13332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13333 /* end confdefs.h. */
13334 #include <stdlib.h>
13336 #include "mach-o.h"
13341 return bfd_mach_o_lookup_command (NULL, 0, NULL);
13346 if ac_fn_c_try_link "$LINENO"; then :
13347 gdb_cv_var_macho=yes
13349 gdb_cv_var_macho=no
13351 rm -f core conftest.err conftest.$ac_objext \
13352 conftest$ac_exeext conftest.$ac_ext
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5
13355 $as_echo "$gdb_cv_var_macho" >&6; }
13357 LDFLAGS=$OLD_LDFLAGS
13359 if test $gdb_cv_var_macho = yes; then
13360 CONFIG_OBS="$CONFIG_OBS machoread.o"
13363 # Add SOM support to GDB, but only if BFD includes it.
13366 OLD_LDFLAGS=$LDFLAGS
13368 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13369 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13370 # always want our bfd.
13371 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13372 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
13373 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13374 LIBS="-lbfd -liberty $intl $LIBS"
13375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5
13376 $as_echo_n "checking for SOM support in BFD... " >&6; }
13377 if test "${gdb_cv_var_som+set}" = set; then :
13378 $as_echo_n "(cached) " >&6
13380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13381 /* end confdefs.h. */
13382 #include <stdlib.h>
13389 return bfd_som_attach_aux_hdr (NULL, 0, NULL);
13394 if ac_fn_c_try_link "$LINENO"; then :
13399 rm -f core conftest.err conftest.$ac_objext \
13400 conftest$ac_exeext conftest.$ac_ext
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5
13403 $as_echo "$gdb_cv_var_som" >&6; }
13405 LDFLAGS=$OLD_LDFLAGS
13407 if test $gdb_cv_var_som = yes; then
13408 CONFIG_OBS="$CONFIG_OBS somread.o"
13411 # Add any host-specific objects to GDB.
13412 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
13414 # If building on ELF, look for lzma support for embedded compressed debug info.
13415 if test $gdb_cv_var_elf = yes; then
13417 # Check whether --with-lzma was given.
13418 if test "${with_lzma+set}" = set; then :
13419 withval=$with_lzma;
13424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5
13425 $as_echo_n "checking whether to use lzma... " >&6; }
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5
13427 $as_echo "$with_lzma" >&6; }
13429 if test "${with_lzma}" != no; then
13440 acl_save_prefix="$prefix"
13441 prefix="$acl_final_prefix"
13442 acl_save_exec_prefix="$exec_prefix"
13443 exec_prefix="$acl_final_exec_prefix"
13445 eval additional_includedir=\"$includedir\"
13446 eval additional_libdir=\"$libdir\"
13448 exec_prefix="$acl_save_exec_prefix"
13449 prefix="$acl_save_prefix"
13452 # Check whether --with-liblzma-prefix was given.
13453 if test "${with_liblzma_prefix+set}" = set; then :
13454 withval=$with_liblzma_prefix;
13455 if test "X$withval" = "Xno"; then
13458 if test "X$withval" = "X"; then
13460 acl_save_prefix="$prefix"
13461 prefix="$acl_final_prefix"
13462 acl_save_exec_prefix="$exec_prefix"
13463 exec_prefix="$acl_final_exec_prefix"
13465 eval additional_includedir=\"$includedir\"
13466 eval additional_libdir=\"$libdir\"
13468 exec_prefix="$acl_save_exec_prefix"
13469 prefix="$acl_save_prefix"
13472 additional_includedir="$withval/include"
13473 additional_libdir="$withval/lib"
13484 names_already_handled=
13485 names_next_round='lzma '
13486 while test -n "$names_next_round"; do
13487 names_this_round="$names_next_round"
13489 for name in $names_this_round; do
13491 for n in $names_already_handled; do
13492 if test "$n" = "$name"; then
13493 already_handled=yes
13497 if test -z "$already_handled"; then
13498 names_already_handled="$names_already_handled $name"
13499 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
13500 eval value=\"\$HAVE_LIB$uppername\"
13501 if test -n "$value"; then
13502 if test "$value" = yes; then
13503 eval value=\"\$LIB$uppername\"
13504 test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value"
13505 eval value=\"\$LTLIB$uppername\"
13506 test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value"
13515 if test $use_additional = yes; then
13516 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
13517 found_dir="$additional_libdir"
13518 found_so="$additional_libdir/lib$name.$shlibext"
13519 if test -f "$additional_libdir/lib$name.la"; then
13520 found_la="$additional_libdir/lib$name.la"
13523 if test -f "$additional_libdir/lib$name.$libext"; then
13524 found_dir="$additional_libdir"
13525 found_a="$additional_libdir/lib$name.$libext"
13526 if test -f "$additional_libdir/lib$name.la"; then
13527 found_la="$additional_libdir/lib$name.la"
13532 if test "X$found_dir" = "X"; then
13533 for x in $LDFLAGS $LTLIBLZMA; do
13535 acl_save_prefix="$prefix"
13536 prefix="$acl_final_prefix"
13537 acl_save_exec_prefix="$exec_prefix"
13538 exec_prefix="$acl_final_exec_prefix"
13540 exec_prefix="$acl_save_exec_prefix"
13541 prefix="$acl_save_prefix"
13545 dir=`echo "X$x" | sed -e 's/^X-L//'`
13546 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
13548 found_so="$dir/lib$name.$shlibext"
13549 if test -f "$dir/lib$name.la"; then
13550 found_la="$dir/lib$name.la"
13553 if test -f "$dir/lib$name.$libext"; then
13555 found_a="$dir/lib$name.$libext"
13556 if test -f "$dir/lib$name.la"; then
13557 found_la="$dir/lib$name.la"
13563 if test "X$found_dir" != "X"; then
13568 if test "X$found_dir" != "X"; then
13569 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name"
13570 if test "X$found_so" != "X"; then
13571 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
13572 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13575 for x in $ltrpathdirs; do
13576 if test "X$x" = "X$found_dir"; then
13581 if test -z "$haveit"; then
13582 ltrpathdirs="$ltrpathdirs $found_dir"
13584 if test "$hardcode_direct" = yes; then
13585 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13587 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
13588 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13590 for x in $rpathdirs; do
13591 if test "X$x" = "X$found_dir"; then
13596 if test -z "$haveit"; then
13597 rpathdirs="$rpathdirs $found_dir"
13601 for x in $LDFLAGS $LIBLZMA; do
13603 acl_save_prefix="$prefix"
13604 prefix="$acl_final_prefix"
13605 acl_save_exec_prefix="$exec_prefix"
13606 exec_prefix="$acl_final_exec_prefix"
13608 exec_prefix="$acl_save_exec_prefix"
13609 prefix="$acl_save_prefix"
13611 if test "X$x" = "X-L$found_dir"; then
13616 if test -z "$haveit"; then
13617 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir"
13619 if test "$hardcode_minus_L" != no; then
13620 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13622 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13628 if test "X$found_a" != "X"; then
13629 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a"
13631 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name"
13634 additional_includedir=
13635 case "$found_dir" in
13637 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
13638 additional_includedir="$basedir/include"
13641 if test "X$additional_includedir" != "X"; then
13642 if test "X$additional_includedir" != "X/usr/include"; then
13644 if test "X$additional_includedir" = "X/usr/local/include"; then
13645 if test -n "$GCC"; then
13647 linux*) haveit=yes;;
13651 if test -z "$haveit"; then
13652 for x in $CPPFLAGS $INCLZMA; do
13654 acl_save_prefix="$prefix"
13655 prefix="$acl_final_prefix"
13656 acl_save_exec_prefix="$exec_prefix"
13657 exec_prefix="$acl_final_exec_prefix"
13659 exec_prefix="$acl_save_exec_prefix"
13660 prefix="$acl_save_prefix"
13662 if test "X$x" = "X-I$additional_includedir"; then
13667 if test -z "$haveit"; then
13668 if test -d "$additional_includedir"; then
13669 INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir"
13675 if test -n "$found_la"; then
13676 save_libdir="$libdir"
13677 case "$found_la" in
13678 */* | *\\*) . "$found_la" ;;
13679 *) . "./$found_la" ;;
13681 libdir="$save_libdir"
13682 for dep in $dependency_libs; do
13685 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
13686 if test "X$additional_libdir" != "X/usr/lib"; then
13688 if test "X$additional_libdir" = "X/usr/local/lib"; then
13689 if test -n "$GCC"; then
13691 linux*) haveit=yes;;
13695 if test -z "$haveit"; then
13697 for x in $LDFLAGS $LIBLZMA; do
13699 acl_save_prefix="$prefix"
13700 prefix="$acl_final_prefix"
13701 acl_save_exec_prefix="$exec_prefix"
13702 exec_prefix="$acl_final_exec_prefix"
13704 exec_prefix="$acl_save_exec_prefix"
13705 prefix="$acl_save_prefix"
13707 if test "X$x" = "X-L$additional_libdir"; then
13712 if test -z "$haveit"; then
13713 if test -d "$additional_libdir"; then
13714 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir"
13718 for x in $LDFLAGS $LTLIBLZMA; do
13720 acl_save_prefix="$prefix"
13721 prefix="$acl_final_prefix"
13722 acl_save_exec_prefix="$exec_prefix"
13723 exec_prefix="$acl_final_exec_prefix"
13725 exec_prefix="$acl_save_exec_prefix"
13726 prefix="$acl_save_prefix"
13728 if test "X$x" = "X-L$additional_libdir"; then
13733 if test -z "$haveit"; then
13734 if test -d "$additional_libdir"; then
13735 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir"
13742 dir=`echo "X$dep" | sed -e 's/^X-R//'`
13743 if test "$enable_rpath" != no; then
13745 for x in $rpathdirs; do
13746 if test "X$x" = "X$dir"; then
13751 if test -z "$haveit"; then
13752 rpathdirs="$rpathdirs $dir"
13755 for x in $ltrpathdirs; do
13756 if test "X$x" = "X$dir"; then
13761 if test -z "$haveit"; then
13762 ltrpathdirs="$ltrpathdirs $dir"
13767 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
13770 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
13773 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep"
13774 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep"
13780 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13781 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name"
13787 if test "X$rpathdirs" != "X"; then
13788 if test -n "$hardcode_libdir_separator"; then
13790 for found_dir in $rpathdirs; do
13791 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
13793 acl_save_libdir="$libdir"
13795 eval flag=\"$hardcode_libdir_flag_spec\"
13796 libdir="$acl_save_libdir"
13797 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13799 for found_dir in $rpathdirs; do
13800 acl_save_libdir="$libdir"
13801 libdir="$found_dir"
13802 eval flag=\"$hardcode_libdir_flag_spec\"
13803 libdir="$acl_save_libdir"
13804 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13808 if test "X$ltrpathdirs" != "X"; then
13809 for found_dir in $ltrpathdirs; do
13810 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir"
13815 ac_save_CPPFLAGS="$CPPFLAGS"
13817 for element in $INCLZMA; do
13819 for x in $CPPFLAGS; do
13821 acl_save_prefix="$prefix"
13822 prefix="$acl_final_prefix"
13823 acl_save_exec_prefix="$exec_prefix"
13824 exec_prefix="$acl_final_exec_prefix"
13826 exec_prefix="$acl_save_exec_prefix"
13827 prefix="$acl_save_prefix"
13829 if test "X$x" = "X$element"; then
13834 if test -z "$haveit"; then
13835 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
13840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5
13841 $as_echo_n "checking for liblzma... " >&6; }
13842 if test "${ac_cv_liblzma+set}" = set; then :
13843 $as_echo_n "(cached) " >&6
13846 ac_save_LIBS="$LIBS"
13847 LIBS="$LIBS $LIBLZMA"
13848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13849 /* end confdefs.h. */
13854 lzma_index_iter iter;
13855 lzma_index_iter_init (&iter, 0);
13856 lzma_mf_is_supported (LZMA_MF_HC3);
13861 if ac_fn_c_try_link "$LINENO"; then :
13866 rm -f core conftest.err conftest.$ac_objext \
13867 conftest$ac_exeext conftest.$ac_ext
13868 LIBS="$ac_save_LIBS"
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5
13872 $as_echo "$ac_cv_liblzma" >&6; }
13873 if test "$ac_cv_liblzma" = yes; then
13876 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h
13878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5
13879 $as_echo_n "checking how to link with liblzma... " >&6; }
13880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5
13881 $as_echo "$LIBLZMA" >&6; }
13884 CPPFLAGS="$ac_save_CPPFLAGS"
13894 if test "$HAVE_LIBLZMA" != yes; then
13895 if test "$with_lzma" = yes; then
13896 as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5
13902 LIBGUI="../libgui/src/libgui.a"
13903 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
13912 *-*-cygwin* | *-*-mingw* )
13921 if test "${enable_gdbtk}" = "yes"; then
13923 # Gdbtk must have an absolute path to srcdir in order to run
13924 # properly when not installed.
13927 GDBTK_SRC_DIR=`pwd`
13932 # Ok, lets find the tcl configuration
13933 # First, look for one uninstalled.
13934 # the alternative search directory is invoked by --with-tcl
13937 if test x"${no_tcl}" = x ; then
13938 # we reset no_tcl in case something fails here
13941 # Check whether --with-tcl was given.
13942 if test "${with_tcl+set}" = set; then :
13943 withval=$with_tcl; with_tclconfig=${withval}
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
13947 $as_echo_n "checking for Tcl configuration... " >&6; }
13948 if test "${ac_cv_c_tclconfig+set}" = set; then :
13949 $as_echo_n "(cached) " >&6
13953 # First check to see if --with-tcl was specified.
13955 *-*-cygwin*) platDir="win" ;;
13956 *) platDir="unix" ;;
13958 if test x"${with_tclconfig}" != x ; then
13959 if test -f "${with_tclconfig}/tclConfig.sh" ; then
13960 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
13962 as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
13966 # then check for a private Tcl installation
13967 if test x"${ac_cv_c_tclconfig}" = x ; then
13970 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13971 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
13972 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
13974 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13975 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
13976 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
13978 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13979 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
13980 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
13981 if test -f "$i/$platDir/tclConfig.sh" ; then
13982 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
13988 # on Darwin, check in Framework installation locations
13989 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
13990 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
13991 `ls -d /Library/Frameworks 2>/dev/null` \
13992 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13993 `ls -d /System/Library/Frameworks 2>/dev/null` \
13995 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
13996 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
14002 # check in a few common install locations
14003 if test x"${ac_cv_c_tclconfig}" = x ; then
14004 for i in `ls -d ${libdir} 2>/dev/null` \
14005 `ls -d ${exec_prefix}/lib 2>/dev/null` \
14006 `ls -d ${prefix}/lib 2>/dev/null` \
14007 `ls -d /usr/local/lib 2>/dev/null` \
14008 `ls -d /usr/contrib/lib 2>/dev/null` \
14009 `ls -d /usr/lib 2>/dev/null` \
14011 if test -f "$i/tclConfig.sh" ; then
14012 ac_cv_c_tclconfig=`(cd $i; pwd)`
14018 # check in a few other private locations
14019 if test x"${ac_cv_c_tclconfig}" = x ; then
14022 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
14023 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
14024 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
14025 if test -f "$i/$platDir/tclConfig.sh" ; then
14026 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
14035 if test x"${ac_cv_c_tclconfig}" = x ; then
14036 TCL_BIN_DIR="# no Tcl configs found"
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
14038 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
14041 TCL_BIN_DIR=${ac_cv_c_tclconfig}
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
14043 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
14048 # If $no_tk is nonempty, then we can't do Tk, and there is no
14049 # point to doing Tcl.
14052 # Ok, lets find the tk configuration
14053 # First, look for one uninstalled.
14054 # the alternative search directory is invoked by --with-tk
14057 if test x"${no_tk}" = x ; then
14058 # we reset no_tk in case something fails here
14061 # Check whether --with-tk was given.
14062 if test "${with_tk+set}" = set; then :
14063 withval=$with_tk; with_tkconfig=${withval}
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
14067 $as_echo_n "checking for Tk configuration... " >&6; }
14068 if test "${ac_cv_c_tkconfig+set}" = set; then :
14069 $as_echo_n "(cached) " >&6
14073 # First check to see if --with-tkconfig was specified.
14074 if test x"${with_tkconfig}" != x ; then
14075 if test -f "${with_tkconfig}/tkConfig.sh" ; then
14076 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
14078 as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
14082 # then check for a private Tk library
14084 *-*-cygwin*) platDir="win" ;;
14085 *) platDir="unix" ;;
14087 if test x"${ac_cv_c_tkconfig}" = x ; then
14090 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14091 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
14092 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
14094 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14095 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
14096 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
14098 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14099 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
14100 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
14101 if test -f "$i/$platDir/tkConfig.sh" ; then
14102 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
14108 # on Darwin, check in Framework installation locations
14109 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
14110 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
14111 `ls -d /Library/Frameworks 2>/dev/null` \
14112 `ls -d /Network/Library/Frameworks 2>/dev/null` \
14113 `ls -d /System/Library/Frameworks 2>/dev/null` \
14115 if test -f "$i/Tk.framework/tkConfig.sh" ; then
14116 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
14122 # check in a few common install locations
14123 if test x"${ac_cv_c_tkconfig}" = x ; then
14124 for i in `ls -d ${libdir} 2>/dev/null` \
14125 `ls -d ${exec_prefix}/lib 2>/dev/null` \
14126 `ls -d ${prefix}/lib 2>/dev/null` \
14127 `ls -d /usr/local/lib 2>/dev/null` \
14128 `ls -d /usr/contrib/lib 2>/dev/null` \
14129 `ls -d /usr/lib 2>/dev/null` \
14131 if test -f "$i/tkConfig.sh" ; then
14132 ac_cv_c_tkconfig=`(cd $i; pwd)`
14137 # check in a few other private locations
14138 if test x"${ac_cv_c_tkconfig}" = x ; then
14141 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14142 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
14143 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
14144 if test -f "$i/$platDir/tkConfig.sh" ; then
14145 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
14154 if test x"${ac_cv_c_tkconfig}" = x ; then
14155 TK_BIN_DIR="# no Tk configs found"
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
14157 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
14160 TK_BIN_DIR=${ac_cv_c_tkconfig}
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
14162 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
14167 if test -z "${no_tcl}" -a -z "${no_tk}"; then
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
14170 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
14172 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
14173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
14174 $as_echo "loading" >&6; }
14175 . ${TCL_BIN_DIR}/tclConfig.sh
14177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
14178 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
14181 # eval is required to do the TCL_DBGX substitution
14182 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
14183 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
14185 # If the TCL_BIN_DIR is the build directory (not the install directory),
14186 # then set the common variable name to the value of the build variables.
14187 # For example, the variable TCL_LIB_SPEC will be set to the value
14188 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
14189 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
14190 # installed and uninstalled version of Tcl.
14191 if test -f "${TCL_BIN_DIR}/Makefile" ; then
14192 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
14193 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
14194 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
14195 elif test "`uname -s`" = "Darwin"; then
14196 # If Tcl was built as a framework, attempt to use the libraries
14197 # from the framework at the given location so that linking works
14198 # against Tcl.framework installed in an arbitrary location.
14199 case ${TCL_DEFS} in
14201 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
14202 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
14203 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
14204 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
14205 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
14210 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
14211 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
14212 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
14218 # eval is required to do the TCL_DBGX substitution
14219 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
14220 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
14221 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
14222 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
14238 # Check for in-tree tcl
14245 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
14249 # Find Tcl private headers
14250 if test x"${intree}" = xno; then
14252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
14253 $as_echo_n "checking for Tcl private headers... " >&6; }
14255 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
14256 if test -f ${dir}/tclInt.h ; then
14260 if test x"${private_dir}" = x; then
14261 as_fn_error "could not find private Tcl headers" "$LINENO" 5
14263 TCL_PRIVATE_INCLUDE="-I${private_dir}"
14264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
14265 $as_echo "${private_dir}" >&6; }
14268 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
14269 TCL_LIBRARY="${TCL_LIB_SPEC}"
14272 # If building tcl in the same src tree, private headers
14273 # are not needed, but we need to be sure to use the right
14275 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
14276 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
14277 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
14284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
14285 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
14287 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
14288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
14289 $as_echo "loading" >&6; }
14290 . ${TK_BIN_DIR}/tkConfig.sh
14292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
14293 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
14296 # eval is required to do the TK_DBGX substitution
14297 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
14298 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
14300 # If the TK_BIN_DIR is the build directory (not the install directory),
14301 # then set the common variable name to the value of the build variables.
14302 # For example, the variable TK_LIB_SPEC will be set to the value
14303 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
14304 # instead of TK_BUILD_LIB_SPEC since it will work with both an
14305 # installed and uninstalled version of Tcl.
14306 if test -f "${TK_BIN_DIR}/Makefile" ; then
14307 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
14308 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
14309 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
14310 elif test "`uname -s`" = "Darwin"; then
14311 # If Tk was built as a framework, attempt to use the libraries
14312 # from the framework at the given location so that linking works
14313 # against Tk.framework installed in an arbitrary location.
14316 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
14317 for i in "`cd ${TK_BIN_DIR}; pwd`" \
14318 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
14319 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
14320 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
14325 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
14326 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
14327 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
14333 # eval is required to do the TK_DBGX substitution
14334 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
14335 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
14336 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
14337 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
14352 # Check for in-tree Tk
14354 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
14358 # Find Tk private headers
14359 if test x"${intree}" = xno; then
14361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
14362 $as_echo_n "checking for Tk private headers... " >&6; }
14364 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
14365 if test -f ${dir}/tkInt.h; then
14369 if test x"${private_dir}" = x; then
14370 as_fn_error "could not find Tk private headers" "$LINENO" 5
14372 TK_PRIVATE_INCLUDE="-I${private_dir}"
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
14374 $as_echo "${private_dir}" >&6; }
14377 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
14378 TK_LIBRARY=${TK_LIB_SPEC}
14381 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
14382 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
14383 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
14390 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
14392 # Include some libraries that Tcl and Tk want.
14393 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
14394 # Yes, the ordering seems wrong here. But it isn't.
14395 # TK_LIBS is the list of libraries that need to be linked
14396 # after Tcl/Tk. Note that this isn't put into LIBS. If it
14397 # were in LIBS then any link tests after this point would
14398 # try to include things like `$(LIBGUI)', which wouldn't work.
14399 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
14401 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
14402 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
14403 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
14404 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
14405 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
14406 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
14407 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
14409 if test x$gdb_cv_os_cygwin = xyes; then
14410 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
14411 WIN32LDAPP="-Wl,--subsystem,console"
14412 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
14415 subdirs="$subdirs gdbtk"
14427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14428 $as_echo_n "checking for X... " >&6; }
14431 # Check whether --with-x was given.
14432 if test "${with_x+set}" = set; then :
14436 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14437 if test "x$with_x" = xno; then
14438 # The user explicitly disabled X.
14441 case $x_includes,$x_libraries in #(
14442 *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14443 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14444 $as_echo_n "(cached) " >&6
14446 # One or both of the vars are not set, and there is no cached value.
14447 ac_x_includes=no ac_x_libraries=no
14448 rm -f -r conftest.dir
14449 if mkdir conftest.dir; then
14451 cat >Imakefile <<'_ACEOF'
14453 @echo incroot='${INCROOT}'
14455 @echo usrlibdir='${USRLIBDIR}'
14457 @echo libdir='${LIBDIR}'
14459 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14460 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14461 for ac_var in incroot usrlibdir libdir; do
14462 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14464 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14465 for ac_extension in a so sl dylib la dll; do
14466 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14467 test -f "$ac_im_libdir/libX11.$ac_extension"; then
14468 ac_im_usrlibdir=$ac_im_libdir; break
14471 # Screen out bogus values from the imake configuration. They are
14472 # bogus both because they are the default anyway, and because
14473 # using them would break gcc on systems where it needs fixed includes.
14474 case $ac_im_incroot in
14475 /usr/include) ac_x_includes= ;;
14476 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14478 case $ac_im_usrlibdir in
14479 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14480 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14484 rm -f -r conftest.dir
14487 # Standard set of common directories for X headers.
14488 # Check X11 before X11Rn because it is often a symlink to the current release.
14502 /usr/local/X11/include
14503 /usr/local/X11R7/include
14504 /usr/local/X11R6/include
14505 /usr/local/X11R5/include
14506 /usr/local/X11R4/include
14508 /usr/local/include/X11
14509 /usr/local/include/X11R7
14510 /usr/local/include/X11R6
14511 /usr/local/include/X11R5
14512 /usr/local/include/X11R4
14516 /usr/XFree86/include/X11
14520 /usr/unsupported/include
14521 /usr/athena/include
14522 /usr/local/x11r5/include
14523 /usr/lpp/Xamples/include
14525 /usr/openwin/include
14526 /usr/openwin/share/include'
14528 if test "$ac_x_includes" = no; then
14529 # Guess where to find include files, by looking for Xlib.h.
14530 # First, try using that file with no special directory specified.
14531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14532 /* end confdefs.h. */
14533 #include <X11/Xlib.h>
14535 if ac_fn_c_try_cpp "$LINENO"; then :
14536 # We can compile using X headers with no special include directory.
14539 for ac_dir in $ac_x_header_dirs; do
14540 if test -r "$ac_dir/X11/Xlib.h"; then
14541 ac_x_includes=$ac_dir
14546 rm -f conftest.err conftest.$ac_ext
14547 fi # $ac_x_includes = no
14549 if test "$ac_x_libraries" = no; then
14550 # Check for the libraries.
14551 # See if we find them without any special options.
14552 # Don't add to $LIBS permanently.
14555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14556 /* end confdefs.h. */
14557 #include <X11/Xlib.h>
14566 if ac_fn_c_try_link "$LINENO"; then :
14568 # We can link X programs with no special library path.
14572 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14574 # Don't even attempt the hair of trying to link an X program!
14575 for ac_extension in a so sl dylib la dll; do
14576 if test -r "$ac_dir/libX11.$ac_extension"; then
14577 ac_x_libraries=$ac_dir
14583 rm -f core conftest.err conftest.$ac_objext \
14584 conftest$ac_exeext conftest.$ac_ext
14585 fi # $ac_x_libraries = no
14587 case $ac_x_includes,$ac_x_libraries in #(
14588 no,* | *,no | *\'*)
14589 # Didn't find X, or a directory has "'" in its name.
14590 ac_cv_have_x="have_x=no";; #(
14592 # Record where we found X for the cache.
14593 ac_cv_have_x="have_x=yes\
14594 ac_x_includes='$ac_x_includes'\
14595 ac_x_libraries='$ac_x_libraries'"
14601 eval "$ac_cv_have_x"
14604 if test "$have_x" != yes; then
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14606 $as_echo "$have_x" >&6; }
14609 # If each of the values was on the command line, it overrides each guess.
14610 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14611 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14612 # Update the cache value to reflect the command line values.
14613 ac_cv_have_x="have_x=yes\
14614 ac_x_includes='$x_includes'\
14615 ac_x_libraries='$x_libraries'"
14616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14617 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14621 # Unlike the sim directory, whether a simulator is linked is controlled by
14622 # presence of a gdb_sim definition in the target configure.tgt entry.
14623 # This code just checks for a few cases where we'd like to ignore those
14624 # definitions, even when they're present in the '.mt' file. These cases
14625 # are when --disable-sim is specified, or if the simulator directory is
14626 # not part of the source tree.
14628 # Check whether --enable-sim was given.
14629 if test "${enable_sim+set}" = set; then :
14630 enableval=$enable_sim; echo "enable_sim = $enable_sim";
14631 echo "enableval = ${enableval}";
14632 case "${enableval}" in
14633 yes) ignore_sim=false ;;
14634 no) ignore_sim=true ;;
14635 *) ignore_sim=false ;;
14642 if test ! -d "${srcdir}/../sim"; then
14648 if test "${ignore_sim}" = "false"; then
14649 if test x"${gdb_sim}" != x ; then
14651 SIM_OBS="remote-sim.o"
14653 $as_echo "#define WITH_SIM 1" >>confdefs.h
14671 # List of host floatformats.
14673 cat >>confdefs.h <<_ACEOF
14674 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
14678 cat >>confdefs.h <<_ACEOF
14679 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
14683 cat >>confdefs.h <<_ACEOF
14684 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
14688 # target_subdir is used by the testsuite to find the target libraries.
14690 if test "${host}" != "${target}"; then
14691 target_subdir="${target_alias}/"
14696 if test "${gdb_native}" = "yes"; then
14697 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
14698 if test ! -f ${host_makefile_frag}; then
14699 as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
14701 frags="$frags $host_makefile_frag"
14703 host_makefile_frag=/dev/null
14709 if test "${gdb_native}" = "yes"; then
14710 # We pick this up from the host configuration file (.mh) because we
14711 # do not have a native configuration Makefile fragment.
14712 nativefile=`sed -n '
14713 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
14714 ' ${host_makefile_frag}`
14718 if test x"${gdb_osabi}" != x ; then
14720 cat >>confdefs.h <<_ACEOF
14721 #define GDB_OSABI_DEFAULT $gdb_osabi
14726 # Enable multi-ice-gdb-server.
14727 # Check whether --enable-multi-ice was given.
14728 if test "${enable_multi_ice+set}" = set; then :
14729 enableval=$enable_multi_ice; case $enableval in
14732 *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
14736 if test "x$enable_multi_ice" = xyes; then
14737 subdirs="$subdirs multi-ice"
14741 # Check whether --enable-gdbserver was given.
14742 if test "${enable_gdbserver+set}" = set; then :
14743 enableval=$enable_gdbserver; case "${enableval}" in
14745 *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
14748 enable_gdbserver=auto
14752 # We only build gdbserver automatically in a native configuration, and
14753 # only if the user did not explicitly disable its build.
14754 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
14755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
14756 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
14757 if test "x$build_gdbserver" = xyes; then
14758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14759 $as_echo "yes" >&6; }
14760 subdirs="$subdirs gdbserver"
14762 gdbserver_build_enabled=yes
14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14765 $as_echo "no" >&6; }
14769 # If the user explicitly request the gdbserver to be built, verify that
14770 # we were in fact able to enable it.
14771 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
14772 as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
14775 # Check for babeltrace and babeltrace-ctf
14777 # Check whether --with-babeltrace was given.
14778 if test "${with_babeltrace+set}" = set; then :
14779 withval=$with_babeltrace;
14781 with_babeltrace=auto
14784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5
14785 $as_echo_n "checking whether to use babeltrace... " >&6; }
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5
14787 $as_echo "$with_babeltrace" >&6; }
14789 if test "x$with_babeltrace" = "xno"; then
14790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5
14791 $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;}
14793 # Append -Werror to CFLAGS so that configure can catch the warning
14794 # "assignment from incompatible pointer type", which is related to
14795 # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works
14796 # in GDB, while babeltrace 1.0.3 is broken.
14797 # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be
14798 # safe to save and restore CFLAGS here.
14799 saved_CFLAGS=$CFLAGS
14800 CFLAGS="$CFLAGS -Werror"
14811 acl_save_prefix="$prefix"
14812 prefix="$acl_final_prefix"
14813 acl_save_exec_prefix="$exec_prefix"
14814 exec_prefix="$acl_final_exec_prefix"
14816 eval additional_includedir=\"$includedir\"
14817 eval additional_libdir=\"$libdir\"
14819 exec_prefix="$acl_save_exec_prefix"
14820 prefix="$acl_save_prefix"
14823 # Check whether --with-libbabeltrace-prefix was given.
14824 if test "${with_libbabeltrace_prefix+set}" = set; then :
14825 withval=$with_libbabeltrace_prefix;
14826 if test "X$withval" = "Xno"; then
14829 if test "X$withval" = "X"; then
14831 acl_save_prefix="$prefix"
14832 prefix="$acl_final_prefix"
14833 acl_save_exec_prefix="$exec_prefix"
14834 exec_prefix="$acl_final_exec_prefix"
14836 eval additional_includedir=\"$includedir\"
14837 eval additional_libdir=\"$libdir\"
14839 exec_prefix="$acl_save_exec_prefix"
14840 prefix="$acl_save_prefix"
14843 additional_includedir="$withval/include"
14844 additional_libdir="$withval/lib"
14855 names_already_handled=
14856 names_next_round='babeltrace babeltrace-ctf'
14857 while test -n "$names_next_round"; do
14858 names_this_round="$names_next_round"
14860 for name in $names_this_round; do
14862 for n in $names_already_handled; do
14863 if test "$n" = "$name"; then
14864 already_handled=yes
14868 if test -z "$already_handled"; then
14869 names_already_handled="$names_already_handled $name"
14870 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14871 eval value=\"\$HAVE_LIB$uppername\"
14872 if test -n "$value"; then
14873 if test "$value" = yes; then
14874 eval value=\"\$LIB$uppername\"
14875 test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value"
14876 eval value=\"\$LTLIB$uppername\"
14877 test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value"
14886 if test $use_additional = yes; then
14887 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
14888 found_dir="$additional_libdir"
14889 found_so="$additional_libdir/lib$name.$shlibext"
14890 if test -f "$additional_libdir/lib$name.la"; then
14891 found_la="$additional_libdir/lib$name.la"
14894 if test -f "$additional_libdir/lib$name.$libext"; then
14895 found_dir="$additional_libdir"
14896 found_a="$additional_libdir/lib$name.$libext"
14897 if test -f "$additional_libdir/lib$name.la"; then
14898 found_la="$additional_libdir/lib$name.la"
14903 if test "X$found_dir" = "X"; then
14904 for x in $LDFLAGS $LTLIBBABELTRACE; do
14906 acl_save_prefix="$prefix"
14907 prefix="$acl_final_prefix"
14908 acl_save_exec_prefix="$exec_prefix"
14909 exec_prefix="$acl_final_exec_prefix"
14911 exec_prefix="$acl_save_exec_prefix"
14912 prefix="$acl_save_prefix"
14916 dir=`echo "X$x" | sed -e 's/^X-L//'`
14917 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
14919 found_so="$dir/lib$name.$shlibext"
14920 if test -f "$dir/lib$name.la"; then
14921 found_la="$dir/lib$name.la"
14924 if test -f "$dir/lib$name.$libext"; then
14926 found_a="$dir/lib$name.$libext"
14927 if test -f "$dir/lib$name.la"; then
14928 found_la="$dir/lib$name.la"
14934 if test "X$found_dir" != "X"; then
14939 if test "X$found_dir" != "X"; then
14940 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name"
14941 if test "X$found_so" != "X"; then
14942 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
14943 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14946 for x in $ltrpathdirs; do
14947 if test "X$x" = "X$found_dir"; then
14952 if test -z "$haveit"; then
14953 ltrpathdirs="$ltrpathdirs $found_dir"
14955 if test "$hardcode_direct" = yes; then
14956 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14958 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
14959 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14961 for x in $rpathdirs; do
14962 if test "X$x" = "X$found_dir"; then
14967 if test -z "$haveit"; then
14968 rpathdirs="$rpathdirs $found_dir"
14972 for x in $LDFLAGS $LIBBABELTRACE; do
14974 acl_save_prefix="$prefix"
14975 prefix="$acl_final_prefix"
14976 acl_save_exec_prefix="$exec_prefix"
14977 exec_prefix="$acl_final_exec_prefix"
14979 exec_prefix="$acl_save_exec_prefix"
14980 prefix="$acl_save_prefix"
14982 if test "X$x" = "X-L$found_dir"; then
14987 if test -z "$haveit"; then
14988 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir"
14990 if test "$hardcode_minus_L" != no; then
14991 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14993 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14999 if test "X$found_a" != "X"; then
15000 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a"
15002 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name"
15005 additional_includedir=
15006 case "$found_dir" in
15008 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
15009 additional_includedir="$basedir/include"
15012 if test "X$additional_includedir" != "X"; then
15013 if test "X$additional_includedir" != "X/usr/include"; then
15015 if test "X$additional_includedir" = "X/usr/local/include"; then
15016 if test -n "$GCC"; then
15018 linux*) haveit=yes;;
15022 if test -z "$haveit"; then
15023 for x in $CPPFLAGS $INCBABELTRACE; do
15025 acl_save_prefix="$prefix"
15026 prefix="$acl_final_prefix"
15027 acl_save_exec_prefix="$exec_prefix"
15028 exec_prefix="$acl_final_exec_prefix"
15030 exec_prefix="$acl_save_exec_prefix"
15031 prefix="$acl_save_prefix"
15033 if test "X$x" = "X-I$additional_includedir"; then
15038 if test -z "$haveit"; then
15039 if test -d "$additional_includedir"; then
15040 INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir"
15046 if test -n "$found_la"; then
15047 save_libdir="$libdir"
15048 case "$found_la" in
15049 */* | *\\*) . "$found_la" ;;
15050 *) . "./$found_la" ;;
15052 libdir="$save_libdir"
15053 for dep in $dependency_libs; do
15056 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15057 if test "X$additional_libdir" != "X/usr/lib"; then
15059 if test "X$additional_libdir" = "X/usr/local/lib"; then
15060 if test -n "$GCC"; then
15062 linux*) haveit=yes;;
15066 if test -z "$haveit"; then
15068 for x in $LDFLAGS $LIBBABELTRACE; do
15070 acl_save_prefix="$prefix"
15071 prefix="$acl_final_prefix"
15072 acl_save_exec_prefix="$exec_prefix"
15073 exec_prefix="$acl_final_exec_prefix"
15075 exec_prefix="$acl_save_exec_prefix"
15076 prefix="$acl_save_prefix"
15078 if test "X$x" = "X-L$additional_libdir"; then
15083 if test -z "$haveit"; then
15084 if test -d "$additional_libdir"; then
15085 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir"
15089 for x in $LDFLAGS $LTLIBBABELTRACE; do
15091 acl_save_prefix="$prefix"
15092 prefix="$acl_final_prefix"
15093 acl_save_exec_prefix="$exec_prefix"
15094 exec_prefix="$acl_final_exec_prefix"
15096 exec_prefix="$acl_save_exec_prefix"
15097 prefix="$acl_save_prefix"
15099 if test "X$x" = "X-L$additional_libdir"; then
15104 if test -z "$haveit"; then
15105 if test -d "$additional_libdir"; then
15106 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir"
15113 dir=`echo "X$dep" | sed -e 's/^X-R//'`
15114 if test "$enable_rpath" != no; then
15116 for x in $rpathdirs; do
15117 if test "X$x" = "X$dir"; then
15122 if test -z "$haveit"; then
15123 rpathdirs="$rpathdirs $dir"
15126 for x in $ltrpathdirs; do
15127 if test "X$x" = "X$dir"; then
15132 if test -z "$haveit"; then
15133 ltrpathdirs="$ltrpathdirs $dir"
15138 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15141 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15144 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep"
15145 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep"
15151 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
15152 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name"
15158 if test "X$rpathdirs" != "X"; then
15159 if test -n "$hardcode_libdir_separator"; then
15161 for found_dir in $rpathdirs; do
15162 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
15164 acl_save_libdir="$libdir"
15166 eval flag=\"$hardcode_libdir_flag_spec\"
15167 libdir="$acl_save_libdir"
15168 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
15170 for found_dir in $rpathdirs; do
15171 acl_save_libdir="$libdir"
15172 libdir="$found_dir"
15173 eval flag=\"$hardcode_libdir_flag_spec\"
15174 libdir="$acl_save_libdir"
15175 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
15179 if test "X$ltrpathdirs" != "X"; then
15180 for found_dir in $ltrpathdirs; do
15181 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir"
15186 ac_save_CPPFLAGS="$CPPFLAGS"
15188 for element in $INCBABELTRACE; do
15190 for x in $CPPFLAGS; do
15192 acl_save_prefix="$prefix"
15193 prefix="$acl_final_prefix"
15194 acl_save_exec_prefix="$exec_prefix"
15195 exec_prefix="$acl_final_exec_prefix"
15197 exec_prefix="$acl_save_exec_prefix"
15198 prefix="$acl_save_prefix"
15200 if test "X$x" = "X$element"; then
15205 if test -z "$haveit"; then
15206 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5
15212 $as_echo_n "checking for libbabeltrace... " >&6; }
15213 if test "${ac_cv_libbabeltrace+set}" = set; then :
15214 $as_echo_n "(cached) " >&6
15217 ac_save_LIBS="$LIBS"
15218 LIBS="$LIBS $LIBBABELTRACE"
15219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15220 /* end confdefs.h. */
15221 #include <babeltrace/babeltrace.h>
15222 #include <babeltrace/ctf/events.h>
15223 #include <babeltrace/ctf/iterator.h>
15227 struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL));
15228 struct bt_ctf_event *event = NULL;
15229 const struct bt_definition *scope;
15231 bt_iter_set_pos (bt_ctf_get_iter (NULL), pos);
15232 scope = bt_ctf_get_top_level_scope (event,
15233 BT_STREAM_EVENT_HEADER);
15234 bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
15240 if ac_fn_c_try_link "$LINENO"; then :
15241 ac_cv_libbabeltrace=yes
15243 ac_cv_libbabeltrace=no
15245 rm -f core conftest.err conftest.$ac_objext \
15246 conftest$ac_exeext conftest.$ac_ext
15247 LIBS="$ac_save_LIBS"
15250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5
15251 $as_echo "$ac_cv_libbabeltrace" >&6; }
15252 if test "$ac_cv_libbabeltrace" = yes; then
15253 HAVE_LIBBABELTRACE=yes
15255 $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h
15257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5
15258 $as_echo_n "checking how to link with libbabeltrace... " >&6; }
15259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5
15260 $as_echo "$LIBBABELTRACE" >&6; }
15262 HAVE_LIBBABELTRACE=no
15263 CPPFLAGS="$ac_save_CPPFLAGS"
15273 CFLAGS=$saved_CFLAGS
15275 if test "$HAVE_LIBBABELTRACE" != yes; then
15276 if test "$with_babeltrace" = yes; then
15277 as_fn_error "babeltrace is missing or unusable" "$LINENO" 5
15279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5
15280 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;}
15285 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
15286 # to an empty version.
15292 if test "${nativefile}" != ""; then
15293 case "${nativefile}" in
15294 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
15295 * ) GDB_NM_FILE="${nativefile}"
15297 files="${files} ${GDB_NM_FILE}"
15298 links="${links} nm.h"
15300 cat >>confdefs.h <<_ACEOF
15301 #define GDB_NM_FILE "${GDB_NM_FILE}"
15307 ac_sources="$files"
15309 while test -n "$ac_sources"; do
15310 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
15311 set $ac_sources; ac_source=$1; shift; ac_sources=$*
15312 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
15314 ac_config_links="$ac_config_links $ac_config_links_1"
15320 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
15323 # Undo the $ec_script escaping suitable for Makefile.
15324 transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
15325 GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"`
15326 if test "x$GDB_TRANSFORM_NAME" = x; then
15327 GDB_TRANSFORM_NAME=gdb
15330 GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"`
15331 if test "x$GCORE_TRANSFORM_NAME" = x; then
15332 GCORE_TRANSFORM_NAME=gcore
15335 ac_config_files="$ac_config_files gcore"
15338 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
15340 ac_config_commands="$ac_config_commands default"
15342 cat >confcache <<\_ACEOF
15343 # This file is a shell script that caches the results of configure
15344 # tests run on this system so they can be shared between configure
15345 # scripts and configure runs, see configure's option --config-cache.
15346 # It is not useful on other systems. If it contains results you don't
15347 # want to keep, you may remove or edit it.
15349 # config.status only pays attention to the cache file if you give it
15350 # the --recheck option to rerun configure.
15352 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15353 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15354 # following values.
15358 # The following way of writing the cache mishandles newlines in values,
15359 # but we know of no workaround that is simple, portable, and efficient.
15360 # So, we kill variables containing newlines.
15361 # Ultrix sh set writes to stderr and can't be redirected directly,
15362 # and sets the high bit in the cache file unless we assign to the vars.
15364 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15365 eval ac_val=\$$ac_var
15369 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15370 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15373 _ | IFS | as_nl) ;; #(
15374 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15375 *) { eval $ac_var=; unset $ac_var;} ;;
15381 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15382 *${as_nl}ac_space=\ *)
15383 # `set' does not quote correctly, so add quotes: double-quote
15384 # substitution turns \\\\ into \\, and sed turns \\ into \.
15387 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15390 # `set' quotes correctly as required by POSIX, so do not add quotes.
15391 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15400 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15402 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15404 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15405 if test -w "$cache_file"; then
15406 test "x$cache_file" != "x/dev/null" &&
15407 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15408 $as_echo "$as_me: updating cache $cache_file" >&6;}
15409 cat confcache >$cache_file
15411 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15412 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15417 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15418 # Let make expand exec_prefix.
15419 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15421 DEFS=-DHAVE_CONFIG_H
15425 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15426 # 1. Remove the extension, and $U if already installed.
15427 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15428 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15429 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15430 # will be set to the directory where LIBOBJS objects are built.
15431 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15432 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15434 LIBOBJS=$ac_libobjs
15436 LTLIBOBJS=$ac_ltlibobjs
15439 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15440 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15441 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15443 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
15444 as_fn_error "conditional \"GMAKE\" was never defined.
15445 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15447 if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then
15448 as_fn_error "conditional \"HAVE_PYTHON\" was never defined.
15449 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15451 if test -z "${HAVE_GUILE_TRUE}" && test -z "${HAVE_GUILE_FALSE}"; then
15452 as_fn_error "conditional \"HAVE_GUILE\" was never defined.
15453 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15457 : ${CONFIG_STATUS=./config.status}
15459 ac_clean_files_save=$ac_clean_files
15460 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15461 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15462 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15464 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15466 # Generated by $as_me.
15467 # Run this file to recreate the current configuration.
15468 # Compiler output produced by configure, useful for debugging
15469 # configure, is in config.log if it exists.
15472 ac_cs_recheck=false
15475 SHELL=\${CONFIG_SHELL-$SHELL}
15478 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15479 ## -------------------- ##
15480 ## M4sh Initialization. ##
15481 ## -------------------- ##
15483 # Be more Bourne compatible
15484 DUALCASE=1; export DUALCASE # for MKS sh
15485 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15488 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15489 # is contrary to our usage. Disable this feature.
15490 alias -g '${1+"$@"}'='"$@"'
15491 setopt NO_GLOB_SUBST
15493 case `(set -o) 2>/dev/null` in #(
15505 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15506 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15507 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15508 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15509 # Prefer a ksh shell builtin over an external printf program on Solaris,
15510 # but without wasting forks for bash or zsh.
15511 if test -z "$BASH_VERSION$ZSH_VERSION" \
15512 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15513 as_echo='print -r --'
15514 as_echo_n='print -rn --'
15515 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15516 as_echo='printf %s\n'
15517 as_echo_n='printf %s'
15519 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15520 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15521 as_echo_n='/usr/ucb/echo -n'
15523 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15524 as_echo_n_body='eval
15528 expr "X$arg" : "X\\(.*\\)$as_nl";
15529 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15531 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15533 export as_echo_n_body
15534 as_echo_n='sh -c $as_echo_n_body as_echo'
15536 export as_echo_body
15537 as_echo='sh -c $as_echo_body as_echo'
15540 # The user is always right.
15541 if test "${PATH_SEPARATOR+set}" != set; then
15543 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15544 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15551 # We need space, tab and new line, in precisely that order. Quoting is
15552 # there to prevent editors from complaining about space-tab.
15553 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15554 # splitting by setting IFS to empty value.)
15557 # Find who we are. Look in the path if we contain no directory separator.
15559 *[\\/]* ) as_myself=$0 ;;
15560 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15561 for as_dir in $PATH
15564 test -z "$as_dir" && as_dir=.
15565 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15571 # We did not find ourselves, most probably we were run as `sh COMMAND'
15572 # in which case we are not to be found in the path.
15573 if test "x$as_myself" = x; then
15576 if test ! -f "$as_myself"; then
15577 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15581 # Unset variables that we do not need and which cause bugs (e.g. in
15582 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15583 # suppresses any "Segmentation fault" message there. '((' could
15584 # trigger a bug in pdksh 5.2.14.
15585 for as_var in BASH_ENV ENV MAIL MAILPATH
15586 do eval test x\${$as_var+set} = xset \
15587 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15600 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15603 # as_fn_error ERROR [LINENO LOG_FD]
15604 # ---------------------------------
15605 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15606 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15607 # script with status $?, using 1 if that was 0.
15610 as_status=$?; test $as_status -eq 0 && as_status=1
15612 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15613 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15615 $as_echo "$as_me: error: $1" >&2
15616 as_fn_exit $as_status
15620 # as_fn_set_status STATUS
15621 # -----------------------
15622 # Set $? to STATUS, without forking.
15623 as_fn_set_status ()
15626 } # as_fn_set_status
15628 # as_fn_exit STATUS
15629 # -----------------
15630 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15634 as_fn_set_status $1
15640 # Portably unset VAR.
15643 { eval $1=; unset $1;}
15645 as_unset=as_fn_unset
15646 # as_fn_append VAR VALUE
15647 # ----------------------
15648 # Append the text in VALUE to the end of the definition contained in VAR. Take
15649 # advantage of any shell optimizations that allow amortized linear growth over
15650 # repeated appends, instead of the typical quadratic growth present in naive
15652 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15653 eval 'as_fn_append ()
15664 # as_fn_arith ARG...
15665 # ------------------
15666 # Perform arithmetic evaluation on the ARGs, and store the result in the
15667 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15668 # must be portable across $(()) and expr.
15669 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15670 eval 'as_fn_arith ()
15677 as_val=`expr "$@" || test $? -eq 1`
15682 if expr a : '\(a\)' >/dev/null 2>&1 &&
15683 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15689 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15690 as_basename=basename
15695 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15701 as_me=`$as_basename -- "$0" ||
15702 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15703 X"$0" : 'X\(//\)$' \| \
15704 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15706 sed '/^.*\/\([^/][^/]*\)\/*$/{
15720 # Avoid depending upon Character Ranges.
15721 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15722 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15723 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15724 as_cr_digits='0123456789'
15725 as_cr_alnum=$as_cr_Letters$as_cr_digits
15727 ECHO_C= ECHO_N= ECHO_T=
15728 case `echo -n x` in #(((((
15730 case `echo 'xy\c'` in
15731 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15733 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15740 rm -f conf$$ conf$$.exe conf$$.file
15741 if test -d conf$$.dir; then
15742 rm -f conf$$.dir/conf$$.file
15745 mkdir conf$$.dir 2>/dev/null
15747 if (echo >conf$$.file) 2>/dev/null; then
15748 if ln -s conf$$.file conf$$ 2>/dev/null; then
15750 # ... but there are two gotchas:
15751 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15752 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15753 # In both cases, we have to default to `cp -p'.
15754 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15756 elif ln conf$$.file conf$$ 2>/dev/null; then
15764 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15765 rmdir conf$$.dir 2>/dev/null
15770 # Create "$as_dir" as a directory, including parents if necessary.
15775 -*) as_dir=./$as_dir;;
15777 test -d "$as_dir" || eval $as_mkdir_p || {
15781 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15782 *) as_qdir=$as_dir;;
15784 as_dirs="'$as_qdir' $as_dirs"
15785 as_dir=`$as_dirname -- "$as_dir" ||
15786 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15787 X"$as_dir" : 'X\(//\)[^/]' \| \
15788 X"$as_dir" : 'X\(//\)$' \| \
15789 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15790 $as_echo X"$as_dir" |
15791 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15795 /^X\(\/\/\)[^/].*/{
15808 test -d "$as_dir" && break
15810 test -z "$as_dirs" || eval "mkdir $as_dirs"
15811 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15815 if mkdir -p . 2>/dev/null; then
15816 as_mkdir_p='mkdir -p "$as_dir"'
15818 test -d ./-p && rmdir ./-p
15822 if test -x / >/dev/null 2>&1; then
15823 as_test_x='test -x'
15825 if ls -dL / >/dev/null 2>&1; then
15832 if test -d "$1"; then
15838 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15839 ???[sx]*):;;*)false;;esac;fi
15843 as_executable_p=$as_test_x
15845 # Sed expression to map a string onto a valid CPP name.
15846 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15848 # Sed expression to map a string onto a valid variable name.
15849 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15853 ## ----------------------------------- ##
15854 ## Main body of $CONFIG_STATUS script. ##
15855 ## ----------------------------------- ##
15857 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15859 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15860 # Save the log message, to keep $0 and so on meaningful, and to
15861 # report actual input values of CONFIG_FILES etc. instead of their
15862 # values after options handling.
15864 This file was extended by $as_me, which was
15865 generated by GNU Autoconf 2.64. Invocation command line was
15867 CONFIG_FILES = $CONFIG_FILES
15868 CONFIG_HEADERS = $CONFIG_HEADERS
15869 CONFIG_LINKS = $CONFIG_LINKS
15870 CONFIG_COMMANDS = $CONFIG_COMMANDS
15873 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15878 case $ac_config_files in *"
15879 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15882 case $ac_config_headers in *"
15883 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15887 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15888 # Files that config.status was made for.
15889 config_files="$ac_config_files"
15890 config_headers="$ac_config_headers"
15891 config_links="$ac_config_links"
15892 config_commands="$ac_config_commands"
15896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15898 \`$as_me' instantiates files and other configuration actions
15899 from templates according to the current configuration. Unless the files
15900 and actions are specified as TAGs, all are instantiated by default.
15902 Usage: $0 [OPTION]... [TAG]...
15904 -h, --help print this help, then exit
15905 -V, --version print version number and configuration settings, then exit
15906 -q, --quiet, --silent
15907 do not print progress messages
15908 -d, --debug don't remove temporary files
15909 --recheck update $as_me by reconfiguring in the same conditions
15910 --file=FILE[:TEMPLATE]
15911 instantiate the configuration file FILE
15912 --header=FILE[:TEMPLATE]
15913 instantiate the configuration header FILE
15915 Configuration files:
15918 Configuration headers:
15921 Configuration links:
15924 Configuration commands:
15927 Report bugs to the package provider."
15930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15933 configured by $0, generated by GNU Autoconf 2.64,
15934 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15936 Copyright (C) 2009 Free Software Foundation, Inc.
15937 This config.status script is free software; the Free Software Foundation
15938 gives unlimited permission to copy, distribute and modify it."
15944 test -n "\$AWK" || AWK=awk
15947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15948 # The default lists apply if the user does not specify any file.
15954 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15955 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15966 # Handling of the options.
15967 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15969 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15970 $as_echo "$ac_cs_version"; exit ;;
15971 --debug | --debu | --deb | --de | --d | -d )
15973 --file | --fil | --fi | --f )
15976 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15978 as_fn_append CONFIG_FILES " '$ac_optarg'"
15979 ac_need_defaults=false;;
15980 --header | --heade | --head | --hea )
15983 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15985 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15986 ac_need_defaults=false;;
15988 # Conflict between --help and --header
15989 as_fn_error "ambiguous option: \`$1'
15990 Try \`$0 --help' for more information.";;
15991 --help | --hel | -h )
15992 $as_echo "$ac_cs_usage"; exit ;;
15993 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15994 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15997 # This is an error.
15998 -*) as_fn_error "unrecognized option: \`$1'
15999 Try \`$0 --help' for more information." ;;
16001 *) as_fn_append ac_config_targets " $1"
16002 ac_need_defaults=false ;;
16008 ac_configure_extra_args=
16010 if $ac_cs_silent; then
16012 ac_configure_extra_args="$ac_configure_extra_args --silent"
16016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16017 if \$ac_cs_recheck; then
16018 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16020 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16021 CONFIG_SHELL='$SHELL'
16022 export CONFIG_SHELL
16027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16031 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16032 ## Running $as_me. ##
16038 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16042 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
16046 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16048 # Handling of arguments.
16049 for ac_config_target in $ac_config_targets
16051 case $ac_config_target in
16052 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
16053 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
16054 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
16055 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
16056 "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;;
16057 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16058 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
16059 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16060 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
16061 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
16063 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16068 # If the user did not use the arguments to specify the items to instantiate,
16069 # then the envvar interface is used. Set only those that are not.
16070 # We use the long form for the default assignment because of an extremely
16071 # bizarre bug on SunOS 4.1.3.
16072 if $ac_need_defaults; then
16073 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16074 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16075 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
16076 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16079 # Have a temporary directory for convenience. Make it in the build tree
16080 # simply because there is no reason against having it here, and in addition,
16081 # creating and moving files from /tmp can sometimes cause problems.
16082 # Hook for its removal unless debugging.
16083 # Note that there is a small window in which the directory will not be cleaned:
16084 # after its creation but before its name has been assigned to `$tmp'.
16088 trap 'exit_status=$?
16089 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16091 trap 'as_fn_exit 1' 1 2 13 15
16093 # Create a (secure) tmp directory for tmp files.
16096 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16097 test -n "$tmp" && test -d "$tmp"
16100 tmp=./conf$$-$RANDOM
16101 (umask 077 && mkdir "$tmp")
16102 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16104 # Set up the scripts for CONFIG_FILES section.
16105 # No need to generate them if there are no CONFIG_FILES.
16106 # This happens for instance with `./config.status config.h'.
16107 if test -n "$CONFIG_FILES"; then
16109 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16110 ac_cs_awk_getline=:
16111 ac_cs_awk_pipe_init=
16112 ac_cs_awk_read_file='
16113 while ((getline aline < (F[key])) > 0)
16116 ac_cs_awk_pipe_fini=
16118 ac_cs_awk_getline=false
16119 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16120 ac_cs_awk_read_file='
16122 print "cat " F[key] " &&"
16123 '$ac_cs_awk_pipe_init
16124 # The final `:' finishes the AND list.
16125 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16127 ac_cr=`echo X | tr X '\015'`
16128 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16129 # But we know of no other shell where ac_cr would be empty at this
16130 # point, so we can use a bashism as a fallback.
16131 if test "x$ac_cr" = x; then
16132 eval ac_cr=\$\'\\r\'
16134 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16135 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16138 ac_cs_awk_cr=$ac_cr
16141 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16144 # Create commands to substitute file output variables.
16146 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16147 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
16148 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16151 } >conf$$files.sh &&
16152 . ./conf$$files.sh ||
16153 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16154 rm -f conf$$files.sh
16157 echo "cat >conf$$subs.awk <<_ACEOF" &&
16158 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16160 } >conf$$subs.sh ||
16161 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16162 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16164 for ac_last_try in false false false false false :; do
16165 . ./conf$$subs.sh ||
16166 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16168 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16169 if test $ac_delim_n = $ac_delim_num; then
16171 elif $ac_last_try; then
16172 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16174 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16177 rm -f conf$$subs.sh
16179 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16180 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16184 s/^/S["/; s/!.*/"]=/
16194 s/\(.\{148\}\).*/\1/
16196 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16201 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16208 s/\(.\{148\}\).*/\1/
16210 s/["\\]/\\&/g; s/^/"/; s/$/"/
16214 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16219 ' <conf$$subs.awk | sed '
16224 ' >>$CONFIG_STATUS || ac_write_fail=1
16225 rm -f conf$$subs.awk
16226 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16228 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16229 for (key in S) S_is_set[key] = 1
16231 \$ac_cs_awk_pipe_init
16235 nfields = split(line, field, "@")
16237 len = length(field[1])
16238 for (i = 2; i < nfields; i++) {
16240 keylen = length(key)
16241 if (S_is_set[key]) {
16243 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16244 len += length(value) + length(field[++i])
16249 if (nfields == 3 && !substed) {
16251 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
16252 \$ac_cs_awk_read_file
16258 \$ac_cs_awk_pipe_fini
16261 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16262 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16263 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16266 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16267 || as_fn_error "could not setup config files machinery" "$LINENO" 5
16270 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16271 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16272 # trailing colons and then remove the whole line if VPATH becomes empty
16273 # (actually we leave an empty line to preserve line numbers).
16274 if test "x$srcdir" = x.; then
16275 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16276 s/:*\$(srcdir):*/:/
16277 s/:*\${srcdir}:*/:/
16279 s/^\([^=]*=[ ]*\):*/\1/
16285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16286 fi # test -n "$CONFIG_FILES"
16288 # Set up the scripts for CONFIG_HEADERS section.
16289 # No need to generate them if there are no CONFIG_HEADERS.
16290 # This happens for instance with `./config.status Makefile'.
16291 if test -n "$CONFIG_HEADERS"; then
16292 cat >"$tmp/defines.awk" <<\_ACAWK ||
16296 # Transform confdefs.h into an awk script `defines.awk', embedded as
16297 # here-document in config.status, that substitutes the proper values into
16298 # config.h.in to produce config.h.
16300 # Create a delimiter string that does not exist in confdefs.h, to ease
16301 # handling of long lines.
16303 for ac_last_try in false false :; do
16304 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16305 if test -z "$ac_t"; then
16307 elif $ac_last_try; then
16308 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16310 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16314 # For the awk script, D is an array of macro values keyed by name,
16315 # likewise P contains macro parameters if any. Preserve backslash
16316 # newline sequences.
16318 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16320 s/.\{148\}/&'"$ac_delim"'/g
16323 s/^[ ]*#[ ]*define[ ][ ]*/ /
16330 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16332 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16336 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16337 D["\1"]=" \3\\\\\\n"\\/p
16339 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16344 s/.\{148\}/&'"$ac_delim"'/g
16349 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16352 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16354 ' <confdefs.h | sed '
16355 s/'"$ac_delim"'/"\\\
16356 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16358 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16359 for (key in D) D_is_set[key] = 1
16362 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16364 split(line, arg, " ")
16365 if (arg[1] == "#") {
16369 defundef = substr(arg[1], 2)
16372 split(mac1, mac2, "(") #)
16374 prefix = substr(line, 1, index(line, defundef) - 1)
16375 if (D_is_set[macro]) {
16376 # Preserve the white space surrounding the "#".
16377 print prefix "define", macro P[macro] D[macro]
16380 # Replace #undef with comments. This is necessary, for example,
16381 # in the case of _POSIX_SOURCE, which is predefined and required
16382 # on some systems where configure will not decide to define it.
16383 if (defundef == "undef") {
16384 print "/*", prefix defundef, macro, "*/"
16392 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16393 as_fn_error "could not setup config headers machinery" "$LINENO" 5
16394 fi # test -n "$CONFIG_HEADERS"
16397 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
16402 :[FHLC]) ac_mode=$ac_tag; continue;;
16404 case $ac_mode$ac_tag in
16406 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16407 :[FH]-) ac_tag=-:-;;
16408 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16425 -) ac_f="$tmp/stdin";;
16426 *) # Look for the file first in the build tree, then in the source tree
16427 # (if the path is not absolute). The absolute path cannot be DOS-style,
16428 # because $ac_f cannot contain `:'.
16432 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16434 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16436 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16437 as_fn_append ac_file_inputs " '$ac_f'"
16440 # Let's still pretend it is `configure' which instantiates (i.e., don't
16441 # use $as_me), people would be surprised to read:
16442 # /* config.h. Generated by config.status. */
16443 configure_input='Generated from '`
16444 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16446 if test x"$ac_file" != x-; then
16447 configure_input="$ac_file. $configure_input"
16448 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16449 $as_echo "$as_me: creating $ac_file" >&6;}
16451 # Neutralize special characters interpreted by sed in replacement strings.
16452 case $configure_input in #(
16453 *\&* | *\|* | *\\* )
16454 ac_sed_conf_input=`$as_echo "$configure_input" |
16455 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16456 *) ac_sed_conf_input=$configure_input;;
16460 *:-:* | *:-) cat >"$tmp/stdin" \
16461 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16466 ac_dir=`$as_dirname -- "$ac_file" ||
16467 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16468 X"$ac_file" : 'X\(//\)[^/]' \| \
16469 X"$ac_file" : 'X\(//\)$' \| \
16470 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16471 $as_echo X"$ac_file" |
16472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16476 /^X\(\/\/\)[^/].*/{
16489 as_dir="$ac_dir"; as_fn_mkdir_p
16493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16495 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16496 # A ".." for each directory in $ac_dir_suffix.
16497 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16498 case $ac_top_builddir_sub in
16499 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16500 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16503 ac_abs_top_builddir=$ac_pwd
16504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16505 # for backward compatibility:
16506 ac_top_builddir=$ac_top_build_prefix
16509 .) # We are building in place.
16511 ac_top_srcdir=$ac_top_builddir_sub
16512 ac_abs_top_srcdir=$ac_pwd ;;
16513 [\\/]* | ?:[\\/]* ) # Absolute name.
16514 ac_srcdir=$srcdir$ac_dir_suffix;
16515 ac_top_srcdir=$srcdir
16516 ac_abs_top_srcdir=$srcdir ;;
16517 *) # Relative name.
16518 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16519 ac_top_srcdir=$ac_top_build_prefix$srcdir
16520 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16532 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16533 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16537 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16538 # If the template does not know about datarootdir, expand it.
16539 # FIXME: This hack should be removed a few years after 2.60.
16540 ac_datarootdir_hack=; ac_datarootdir_seen=
16551 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16552 *datarootdir*) ac_datarootdir_seen=yes;;
16553 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16555 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16557 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16558 ac_datarootdir_hack='
16559 s&@datadir@&$datadir&g
16560 s&@docdir@&$docdir&g
16561 s&@infodir@&$infodir&g
16562 s&@localedir@&$localedir&g
16563 s&@mandir@&$mandir&g
16564 s&\\\${datarootdir}&$datarootdir&g' ;;
16568 # Neutralize VPATH when `$srcdir' = `.'.
16569 # Shell code in configure.ac might set extrasub.
16570 # FIXME: do we really want to maintain this feature?
16571 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16572 ac_sed_extra="$ac_vpsub
16575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16577 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16578 s|@configure_input@|$ac_sed_conf_input|;t t
16579 s&@top_builddir@&$ac_top_builddir_sub&;t t
16580 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16581 s&@srcdir@&$ac_srcdir&;t t
16582 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16583 s&@top_srcdir@&$ac_top_srcdir&;t t
16584 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16585 s&@builddir@&$ac_builddir&;t t
16586 s&@abs_builddir@&$ac_abs_builddir&;t t
16587 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16588 s&@INSTALL@&$ac_INSTALL&;t t
16589 $ac_datarootdir_hack
16591 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16592 if $ac_cs_awk_getline; then
16593 $AWK -f "$tmp/subs.awk"
16595 $AWK -f "$tmp/subs.awk" | $SHELL
16597 || as_fn_error "could not create $ac_file" "$LINENO" 5
16599 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16600 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16601 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16603 which seems to be undefined. Please make sure it is defined." >&5
16604 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16605 which seems to be undefined. Please make sure it is defined." >&2;}
16609 -) cat "$tmp/out" && rm -f "$tmp/out";;
16610 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16612 || as_fn_error "could not create $ac_file" "$LINENO" 5
16618 if test x"$ac_file" != x-; then
16620 $as_echo "/* $configure_input */" \
16621 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16622 } >"$tmp/config.h" \
16623 || as_fn_error "could not create $ac_file" "$LINENO" 5
16624 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16625 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16626 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16629 mv "$tmp/config.h" "$ac_file" \
16630 || as_fn_error "could not create $ac_file" "$LINENO" 5
16633 $as_echo "/* $configure_input */" \
16634 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16635 || as_fn_error "could not create -" "$LINENO" 5
16643 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16646 # Prefer the file from the source tree if names are identical.
16647 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16648 ac_source=$srcdir/$ac_source
16651 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16652 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16654 if test ! -r "$ac_source"; then
16655 as_fn_error "$ac_source: file not found" "$LINENO" 5
16659 # Try a relative symlink, then a hard link, then a copy.
16661 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16662 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16664 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16665 ln "$ac_source" "$ac_file" 2>/dev/null ||
16666 cp -p "$ac_source" "$ac_file" ||
16667 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16670 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16671 $as_echo "$as_me: executing $ac_file commands" >&6;}
16676 case $ac_file$ac_mode in
16677 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16678 "gcore":F) chmod +x gcore ;;
16680 case x$CONFIG_HEADERS in
16681 xconfig.h:config.in)
16692 ac_clean_files=$ac_clean_files_save
16694 test $ac_write_fail = 0 ||
16695 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16698 # configure is writing to config.log, and then calls config.status.
16699 # config.status does its own redirection, appending to config.log.
16700 # Unfortunately, on DOS this fails, as config.log is still kept open
16701 # by configure, so config.status won't be able to write to it; its
16702 # output is simply discarded. So we exec the FD to /dev/null,
16703 # effectively closing config.log, so it can be properly (re)opened and
16704 # appended to by config.status. When coming back to configure, we
16705 # need to make the FD available again.
16706 if test "$no_create" != yes; then
16708 ac_config_status_args=
16709 test "$silent" = yes &&
16710 ac_config_status_args="$ac_config_status_args --quiet"
16712 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16714 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16715 # would make configure fail if this is the last instruction.
16716 $ac_cs_success || as_fn_exit $?
16720 # CONFIG_SUBDIRS section.
16722 if test "$no_recursion" != yes; then
16724 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16725 # so they do not pile up.
16726 ac_sub_configure_args=
16728 eval "set x $ac_configure_args"
16732 if test -n "$ac_prev"; then
16737 -cache-file | --cache-file | --cache-fil | --cache-fi \
16738 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
16739 ac_prev=cache_file ;;
16740 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
16741 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
16744 --config-cache | -C)
16746 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
16748 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
16750 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
16752 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
16754 --disable-option-checking)
16758 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16760 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
16764 # Always prepend --prefix to ensure using the same prefix
16765 # in subdir configurations.
16766 ac_arg="--prefix=$prefix"
16768 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16770 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
16773 if test "$silent" = yes; then
16774 ac_sub_configure_args="--silent $ac_sub_configure_args"
16777 # Always prepend --disable-option-checking to silence warnings, since
16778 # different subdirs can have different --enable and --with options.
16779 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
16782 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
16784 # Do not complain, so a configure script can configure whichever
16785 # parts of a large source tree are present.
16786 test -d "$srcdir/$ac_dir" || continue
16788 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
16789 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
16790 $as_echo "$ac_msg" >&6
16791 as_dir="$ac_dir"; as_fn_mkdir_p
16795 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16797 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16798 # A ".." for each directory in $ac_dir_suffix.
16799 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16800 case $ac_top_builddir_sub in
16801 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16802 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16805 ac_abs_top_builddir=$ac_pwd
16806 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16807 # for backward compatibility:
16808 ac_top_builddir=$ac_top_build_prefix
16811 .) # We are building in place.
16813 ac_top_srcdir=$ac_top_builddir_sub
16814 ac_abs_top_srcdir=$ac_pwd ;;
16815 [\\/]* | ?:[\\/]* ) # Absolute name.
16816 ac_srcdir=$srcdir$ac_dir_suffix;
16817 ac_top_srcdir=$srcdir
16818 ac_abs_top_srcdir=$srcdir ;;
16819 *) # Relative name.
16820 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16821 ac_top_srcdir=$ac_top_build_prefix$srcdir
16822 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16824 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16829 # Check for guested configure; otherwise get Cygnus style configure.
16830 if test -f "$ac_srcdir/configure.gnu"; then
16831 ac_sub_configure=$ac_srcdir/configure.gnu
16832 elif test -f "$ac_srcdir/configure"; then
16833 ac_sub_configure=$ac_srcdir/configure
16834 elif test -f "$ac_srcdir/configure.in"; then
16835 # This should be Cygnus configure.
16836 ac_sub_configure=$ac_aux_dir/configure
16838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
16839 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
16843 # The recursion is here.
16844 if test -n "$ac_sub_configure"; then
16845 # Make the cache file name correct relative to the subdirectory.
16846 case $cache_file in
16847 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
16848 *) # Relative name.
16849 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
16852 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
16853 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
16854 # The eval makes quoting arguments work.
16855 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
16856 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
16857 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
16863 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16865 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}