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
673 READLINE_TEXI_INCFLAG
692 HAVE_NATIVE_GCORE_TARGET
721 INSTALL_STRIP_PROGRAM
747 MAINTAINER_MODE_FALSE
776 program_transform_name
787 ac_subst_files='host_makefile_frag'
789 enable_option_checking
790 enable_maintainer_mode
793 with_separate_debug_dir
795 with_relocated_sources
797 with_auto_load_safe_path
825 enable_build_warnings
826 enable_gdb_build_warnings
836 with_libbabeltrace_prefix
838 ac_precious_vars='build_alias
852 ac_subdirs_all='testsuite
857 # Initialize some variables set by options.
859 ac_init_version=false
860 ac_unrecognized_opts=
862 # The variables have the same names as the options, with
863 # dashes changed to underlines.
871 program_transform_name=s,x,x,
879 # Installation directory options.
880 # These are left unexpanded so users can "make install exec_prefix=/foo"
881 # and all the variables that are supposed to be based on exec_prefix
882 # by default will actually change.
883 # Use braces instead of parens because sh, perl, etc. also accept them.
884 # (The list follows the same order as the GNU Coding Standards.)
885 bindir='${exec_prefix}/bin'
886 sbindir='${exec_prefix}/sbin'
887 libexecdir='${exec_prefix}/libexec'
888 datarootdir='${prefix}/share'
889 datadir='${datarootdir}'
890 sysconfdir='${prefix}/etc'
891 sharedstatedir='${prefix}/com'
892 localstatedir='${prefix}/var'
893 includedir='${prefix}/include'
894 oldincludedir='/usr/include'
895 docdir='${datarootdir}/doc/${PACKAGE}'
896 infodir='${datarootdir}/info'
901 libdir='${exec_prefix}/lib'
902 localedir='${datarootdir}/locale'
903 mandir='${datarootdir}/man'
909 # If the previous option needs an argument, assign it.
910 if test -n "$ac_prev"; then
911 eval $ac_prev=\$ac_option
917 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
921 # Accept the important Cygnus configure options, so we can diagnose typos.
923 case $ac_dashdash$ac_option in
927 -bindir | --bindir | --bindi | --bind | --bin | --bi)
929 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
932 -build | --build | --buil | --bui | --bu)
933 ac_prev=build_alias ;;
934 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
935 build_alias=$ac_optarg ;;
937 -cache-file | --cache-file | --cache-fil | --cache-fi \
938 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
939 ac_prev=cache_file ;;
940 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
941 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
942 cache_file=$ac_optarg ;;
945 cache_file=config.cache ;;
947 -datadir | --datadir | --datadi | --datad)
949 -datadir=* | --datadir=* | --datadi=* | --datad=*)
950 datadir=$ac_optarg ;;
952 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
953 | --dataroo | --dataro | --datar)
954 ac_prev=datarootdir ;;
955 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
956 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
957 datarootdir=$ac_optarg ;;
959 -disable-* | --disable-*)
960 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
961 # Reject names that are not valid shell variable names.
962 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
963 as_fn_error "invalid feature name: $ac_useropt"
964 ac_useropt_orig=$ac_useropt
965 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
966 case $ac_user_opts in
970 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
971 ac_unrecognized_sep=', ';;
973 eval enable_$ac_useropt=no ;;
975 -docdir | --docdir | --docdi | --doc | --do)
977 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
980 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
982 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
985 -enable-* | --enable-*)
986 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
987 # Reject names that are not valid shell variable names.
988 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
989 as_fn_error "invalid feature name: $ac_useropt"
990 ac_useropt_orig=$ac_useropt
991 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
992 case $ac_user_opts in
996 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
997 ac_unrecognized_sep=', ';;
999 eval enable_$ac_useropt=\$ac_optarg ;;
1001 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1002 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1003 | --exec | --exe | --ex)
1004 ac_prev=exec_prefix ;;
1005 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1006 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1007 | --exec=* | --exe=* | --ex=*)
1008 exec_prefix=$ac_optarg ;;
1010 -gas | --gas | --ga | --g)
1011 # Obsolete; use --with-gas.
1014 -help | --help | --hel | --he | -h)
1015 ac_init_help=long ;;
1016 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1017 ac_init_help=recursive ;;
1018 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1019 ac_init_help=short ;;
1021 -host | --host | --hos | --ho)
1022 ac_prev=host_alias ;;
1023 -host=* | --host=* | --hos=* | --ho=*)
1024 host_alias=$ac_optarg ;;
1026 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1028 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1030 htmldir=$ac_optarg ;;
1032 -includedir | --includedir | --includedi | --included | --include \
1033 | --includ | --inclu | --incl | --inc)
1034 ac_prev=includedir ;;
1035 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1036 | --includ=* | --inclu=* | --incl=* | --inc=*)
1037 includedir=$ac_optarg ;;
1039 -infodir | --infodir | --infodi | --infod | --info | --inf)
1041 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1042 infodir=$ac_optarg ;;
1044 -libdir | --libdir | --libdi | --libd)
1046 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1047 libdir=$ac_optarg ;;
1049 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1050 | --libexe | --libex | --libe)
1051 ac_prev=libexecdir ;;
1052 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1053 | --libexe=* | --libex=* | --libe=*)
1054 libexecdir=$ac_optarg ;;
1056 -localedir | --localedir | --localedi | --localed | --locale)
1057 ac_prev=localedir ;;
1058 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1059 localedir=$ac_optarg ;;
1061 -localstatedir | --localstatedir | --localstatedi | --localstated \
1062 | --localstate | --localstat | --localsta | --localst | --locals)
1063 ac_prev=localstatedir ;;
1064 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1065 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1066 localstatedir=$ac_optarg ;;
1068 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1070 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1071 mandir=$ac_optarg ;;
1073 -nfp | --nfp | --nf)
1074 # Obsolete; use --without-fp.
1077 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1078 | --no-cr | --no-c | -n)
1081 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1082 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1085 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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1673 cat conftest.er1 >&5
1674 mv -f conftest.er1 conftest.err
1676 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1677 test $ac_status = 0; } && {
1678 test -z "$ac_c_werror_flag" ||
1679 test ! -s conftest.err
1680 } && test -s conftest.$ac_objext; then :
1683 $as_echo "$as_me: failed program was:" >&5
1684 sed 's/^/| /' conftest.$ac_ext >&5
1688 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691 } # ac_fn_c_try_compile
1693 # ac_fn_c_try_cpp LINENO
1694 # ----------------------
1695 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1698 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699 if { { ac_try="$ac_cpp conftest.$ac_ext"
1701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702 *) ac_try_echo=$ac_try;;
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1708 if test -s conftest.err; then
1709 grep -v '^ *+' conftest.err >conftest.er1
1710 cat conftest.er1 >&5
1711 mv -f conftest.er1 conftest.err
1713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714 test $ac_status = 0; } >/dev/null && {
1715 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1716 test ! -s conftest.err
1720 $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1725 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1733 # the include files in INCLUDES and setting the cache variable VAR
1735 ac_fn_c_check_header_mongrel ()
1737 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742 $as_echo_n "(cached) " >&6
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1746 $as_echo "$ac_res" >&6; }
1748 # Is the header compilable?
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1750 $as_echo_n "checking $2 usability... " >&6; }
1751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1752 /* end confdefs.h. */
1756 if ac_fn_c_try_compile "$LINENO"; then :
1757 ac_header_compiler=yes
1759 ac_header_compiler=no
1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1763 $as_echo "$ac_header_compiler" >&6; }
1765 # Is the header present?
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1767 $as_echo_n "checking $2 presence... " >&6; }
1768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1769 /* end confdefs.h. */
1772 if ac_fn_c_try_cpp "$LINENO"; then :
1773 ac_header_preproc=yes
1775 ac_header_preproc=no
1777 rm -f conftest.err conftest.$ac_ext
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1779 $as_echo "$ac_header_preproc" >&6; }
1781 # So? What about this header?
1782 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1785 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1787 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1791 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1793 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1795 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1797 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1799 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1803 $as_echo_n "checking for $2... " >&6; }
1804 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1805 $as_echo_n "(cached) " >&6
1807 eval "$3=\$ac_header_compiler"
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1811 $as_echo "$ac_res" >&6; }
1813 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1815 } # ac_fn_c_check_header_mongrel
1817 # ac_fn_c_try_run LINENO
1818 # ----------------------
1819 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1820 # that executables *can* be run.
1823 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824 if { { ac_try="$ac_link"
1826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827 *) ac_try_echo=$ac_try;;
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831 (eval "$ac_link") 2>&5
1833 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1834 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1835 { { case "(($ac_try" in
1836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1837 *) ac_try_echo=$ac_try;;
1839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1840 $as_echo "$ac_try_echo"; } >&5
1841 (eval "$ac_try") 2>&5
1843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1844 test $ac_status = 0; }; }; then :
1847 $as_echo "$as_me: program exited with status $ac_status" >&5
1848 $as_echo "$as_me: failed program was:" >&5
1849 sed 's/^/| /' conftest.$ac_ext >&5
1851 ac_retval=$ac_status
1853 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1854 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1860 # -------------------------------------------------------
1861 # Tests whether HEADER exists and can be compiled using the include files in
1862 # INCLUDES, setting the cache variable VAR accordingly.
1863 ac_fn_c_check_header_compile ()
1865 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867 $as_echo_n "checking for $2... " >&6; }
1868 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869 $as_echo_n "(cached) " >&6
1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872 /* end confdefs.h. */
1876 if ac_fn_c_try_compile "$LINENO"; then :
1881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1888 } # ac_fn_c_check_header_compile
1890 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1891 # --------------------------------------------
1892 # Tries to find the compile-time value of EXPR in a program that includes
1893 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1895 ac_fn_c_compute_int ()
1897 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1898 if test "$cross_compiling" = yes; then
1899 # Depending upon the size, compute the lo and hi bounds.
1900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1901 /* end confdefs.h. */
1906 static int test_array [1 - 2 * !(($2) >= 0)];
1913 if ac_fn_c_try_compile "$LINENO"; then :
1916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h. */
1922 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930 ac_hi=$ac_mid; break
1932 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1933 if test $ac_lo -le $ac_mid; then
1937 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h. */
1948 static int test_array [1 - 2 * !(($2) < 0)];
1955 if ac_fn_c_try_compile "$LINENO"; then :
1958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h. */
1964 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1971 if ac_fn_c_try_compile "$LINENO"; then :
1972 ac_lo=$ac_mid; break
1974 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1975 if test $ac_mid -le $ac_hi; then
1979 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1989 # Binary search between lo and hi bounds.
1990 while test "x$ac_lo" != "x$ac_hi"; do
1991 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993 /* end confdefs.h. */
1998 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2005 if ac_fn_c_try_compile "$LINENO"; then :
2008 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h. */
2020 static long int longval () { return $2; }
2021 static unsigned long int ulongval () { return $2; }
2028 FILE *f = fopen ("conftest.val", "w");
2033 long int i = longval ();
2036 fprintf (f, "%ld", i);
2040 unsigned long int i = ulongval ();
2043 fprintf (f, "%lu", i);
2045 /* Do not output a trailing newline, as this causes \r\n confusion
2046 on some platforms. */
2047 return ferror (f) || fclose (f) != 0;
2053 if ac_fn_c_try_run "$LINENO"; then :
2054 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2058 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2059 conftest.$ac_objext conftest.beam conftest.$ac_ext
2063 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2066 } # ac_fn_c_compute_int
2068 # ac_fn_c_try_link LINENO
2069 # -----------------------
2070 # Try to link conftest.$ac_ext, and return whether this succeeded.
2073 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2074 rm -f conftest.$ac_objext conftest$ac_exeext
2075 if { { ac_try="$ac_link"
2077 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2078 *) ac_try_echo=$ac_try;;
2080 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2081 $as_echo "$ac_try_echo"; } >&5
2082 (eval "$ac_link") 2>conftest.err
2084 if test -s conftest.err; then
2085 grep -v '^ *+' conftest.err >conftest.er1
2086 cat conftest.er1 >&5
2087 mv -f conftest.er1 conftest.err
2089 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2090 test $ac_status = 0; } && {
2091 test -z "$ac_c_werror_flag" ||
2092 test ! -s conftest.err
2093 } && test -s conftest$ac_exeext && {
2094 test "$cross_compiling" = yes ||
2095 $as_test_x conftest$ac_exeext
2099 $as_echo "$as_me: failed program was:" >&5
2100 sed 's/^/| /' conftest.$ac_ext >&5
2104 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2105 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2106 # interfere with the next link command; also delete a directory that is
2107 # left behind by Apple's compiler. We do this before executing the actions.
2108 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2109 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2112 } # ac_fn_c_try_link
2114 # ac_fn_c_check_func LINENO FUNC VAR
2115 # ----------------------------------
2116 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2117 ac_fn_c_check_func ()
2119 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2121 $as_echo_n "checking for $2... " >&6; }
2122 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2123 $as_echo_n "(cached) " >&6
2125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2126 /* end confdefs.h. */
2127 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2128 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2129 #define $2 innocuous_$2
2131 /* System header to define __stub macros and hopefully few prototypes,
2132 which can conflict with char $2 (); below.
2133 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2134 <limits.h> exists even on freestanding compilers. */
2137 # include <limits.h>
2139 # include <assert.h>
2144 /* Override any GCC internal prototype to avoid an error.
2145 Use char because int might match the return type of a GCC
2146 builtin and then its argument prototype would still apply. */
2151 /* The GNU C library defines this for functions which it implements
2152 to always fail with ENOSYS. Some functions are actually named
2153 something starting with __ and the normal name is an alias. */
2154 #if defined __stub_$2 || defined __stub___$2
2166 if ac_fn_c_try_link "$LINENO"; then :
2171 rm -f core conftest.err conftest.$ac_objext \
2172 conftest$ac_exeext conftest.$ac_ext
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2176 $as_echo "$ac_res" >&6; }
2177 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2179 } # ac_fn_c_check_func
2181 # ac_fn_c_check_decl LINENO SYMBOL VAR
2182 # ------------------------------------
2183 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2184 ac_fn_c_check_decl ()
2186 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2187 as_decl_name=`echo $2|sed 's/ *(.*//'`
2188 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2190 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2191 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2192 $as_echo_n "(cached) " >&6
2194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2195 /* end confdefs.h. */
2200 #ifndef $as_decl_name
2202 (void) $as_decl_use;
2204 (void) $as_decl_name;
2212 if ac_fn_c_try_compile "$LINENO"; then :
2217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2221 $as_echo "$ac_res" >&6; }
2222 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2224 } # ac_fn_c_check_decl
2226 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2227 # ----------------------------------------------------
2228 # Tries to find if the field MEMBER exists in type AGGR, after including
2229 # INCLUDES, setting cache variable VAR accordingly.
2230 ac_fn_c_check_member ()
2232 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2234 $as_echo_n "checking for $2.$3... " >&6; }
2235 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2236 $as_echo_n "(cached) " >&6
2238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2239 /* end confdefs.h. */
2251 if ac_fn_c_try_compile "$LINENO"; then :
2254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255 /* end confdefs.h. */
2261 if (sizeof ac_aggr.$3)
2267 if ac_fn_c_try_compile "$LINENO"; then :
2272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2278 $as_echo "$ac_res" >&6; }
2279 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2281 } # ac_fn_c_check_member
2283 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2284 # -------------------------------------------
2285 # Tests whether TYPE exists after having included INCLUDES, setting cache
2286 # variable VAR accordingly.
2287 ac_fn_c_check_type ()
2289 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2291 $as_echo_n "checking for $2... " >&6; }
2292 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2293 $as_echo_n "(cached) " >&6
2296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2297 /* end confdefs.h. */
2308 if ac_fn_c_try_compile "$LINENO"; then :
2309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2310 /* end confdefs.h. */
2321 if ac_fn_c_try_compile "$LINENO"; then :
2326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2332 $as_echo "$ac_res" >&6; }
2333 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2335 } # ac_fn_c_check_type
2336 cat >config.log <<_ACEOF
2337 This file contains any messages produced by compilers while
2338 running configure, to aid debugging if configure makes a mistake.
2340 It was created by $as_me, which was
2341 generated by GNU Autoconf 2.64. Invocation command line was
2353 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2354 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2355 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2356 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2357 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2359 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2360 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2362 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2363 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2364 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2365 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2366 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2367 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2368 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2376 test -z "$as_dir" && as_dir=.
2377 $as_echo "PATH: $as_dir"
2393 # Keep a trace of the command line.
2394 # Strip out --no-create and --no-recursion so they do not pile up.
2395 # Strip out --silent because we don't want to record it for future runs.
2396 # Also quote any args containing shell meta-characters.
2397 # Make two passes to allow for proper duplicate-argument suppression.
2401 ac_must_keep_next=false
2407 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2408 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2409 | -silent | --silent | --silen | --sile | --sil)
2412 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2415 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2417 as_fn_append ac_configure_args1 " '$ac_arg'"
2418 if test $ac_must_keep_next = true; then
2419 ac_must_keep_next=false # Got value, back to normal.
2422 *=* | --config-cache | -C | -disable-* | --disable-* \
2423 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2424 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2425 | -with-* | --with-* | -without-* | --without-* | --x)
2426 case "$ac_configure_args0 " in
2427 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2430 -* ) ac_must_keep_next=true ;;
2433 as_fn_append ac_configure_args " '$ac_arg'"
2438 { ac_configure_args0=; unset ac_configure_args0;}
2439 { ac_configure_args1=; unset ac_configure_args1;}
2441 # When interrupted or exit'd, cleanup temporary files, and complete
2442 # config.log. We remove comments because anyway the quotes in there
2443 # would cause problems or look ugly.
2444 # WARNING: Use '\'' to represent an apostrophe within the trap.
2445 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2446 trap 'exit_status=$?
2447 # Save into config.log some information that might help in debugging.
2452 ## ---------------- ##
2453 ## Cache variables. ##
2454 ## ---------------- ##
2457 # The following way of writing the cache mishandles newlines in values,
2459 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2460 eval ac_val=\$$ac_var
2464 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2465 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2468 _ | IFS | as_nl) ;; #(
2469 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2470 *) { eval $ac_var=; unset $ac_var;} ;;
2475 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2476 *${as_nl}ac_space=\ *)
2478 "s/'\''/'\''\\\\'\'''\''/g;
2479 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2482 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2490 ## ----------------- ##
2491 ## Output variables. ##
2492 ## ----------------- ##
2495 for ac_var in $ac_subst_vars
2497 eval ac_val=\$$ac_var
2499 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2501 $as_echo "$ac_var='\''$ac_val'\''"
2505 if test -n "$ac_subst_files"; then
2507 ## ------------------- ##
2508 ## File substitutions. ##
2509 ## ------------------- ##
2512 for ac_var in $ac_subst_files
2514 eval ac_val=\$$ac_var
2516 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2518 $as_echo "$ac_var='\''$ac_val'\''"
2523 if test -s confdefs.h; then
2533 test "$ac_signal" != 0 &&
2534 $as_echo "$as_me: caught signal $ac_signal"
2535 $as_echo "$as_me: exit $exit_status"
2537 rm -f core *.core core.conftest.* &&
2538 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2541 for ac_signal in 1 2 13 15; do
2542 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2546 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2547 rm -f -r conftest* confdefs.h
2549 $as_echo "/* confdefs.h */" > confdefs.h
2551 # Predefined preprocessor variables.
2553 cat >>confdefs.h <<_ACEOF
2554 #define PACKAGE_NAME "$PACKAGE_NAME"
2557 cat >>confdefs.h <<_ACEOF
2558 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2561 cat >>confdefs.h <<_ACEOF
2562 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2565 cat >>confdefs.h <<_ACEOF
2566 #define PACKAGE_STRING "$PACKAGE_STRING"
2569 cat >>confdefs.h <<_ACEOF
2570 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2573 cat >>confdefs.h <<_ACEOF
2574 #define PACKAGE_URL "$PACKAGE_URL"
2578 # Let the site file select an alternate cache file if it wants to.
2579 # Prefer an explicitly selected file to automatically selected ones.
2582 if test -n "$CONFIG_SITE"; then
2583 ac_site_file1=$CONFIG_SITE
2584 elif test "x$prefix" != xNONE; then
2585 ac_site_file1=$prefix/share/config.site
2586 ac_site_file2=$prefix/etc/config.site
2588 ac_site_file1=$ac_default_prefix/share/config.site
2589 ac_site_file2=$ac_default_prefix/etc/config.site
2591 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2593 test "x$ac_site_file" = xNONE && continue
2594 if test -r "$ac_site_file"; then
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2596 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2597 sed 's/^/| /' "$ac_site_file" >&5
2602 if test -r "$cache_file"; then
2603 # Some versions of bash will fail to source /dev/null (special
2604 # files actually), so we avoid doing that.
2605 if test -f "$cache_file"; then
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2607 $as_echo "$as_me: loading cache $cache_file" >&6;}
2609 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2610 *) . "./$cache_file";;
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2615 $as_echo "$as_me: creating cache $cache_file" >&6;}
2619 # Check that the precious variables saved in the cache have kept the same
2621 ac_cache_corrupted=false
2622 for ac_var in $ac_precious_vars; do
2623 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2624 eval ac_new_set=\$ac_env_${ac_var}_set
2625 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2626 eval ac_new_val=\$ac_env_${ac_var}_value
2627 case $ac_old_set,$ac_new_set in
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2630 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2631 ac_cache_corrupted=: ;;
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2634 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2635 ac_cache_corrupted=: ;;
2638 if test "x$ac_old_val" != "x$ac_new_val"; then
2639 # differences in whitespace do not lead to failure.
2640 ac_old_val_w=`echo x $ac_old_val`
2641 ac_new_val_w=`echo x $ac_new_val`
2642 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2644 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2645 ac_cache_corrupted=:
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2648 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2649 eval $ac_var=\$ac_old_val
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2652 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2654 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2657 # Pass precious variables to config.status.
2658 if test "$ac_new_set" = set; then
2660 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2661 *) ac_arg=$ac_var=$ac_new_val ;;
2663 case " $ac_configure_args " in
2664 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2665 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2669 if $ac_cache_corrupted; then
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2673 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2674 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2676 ## -------------------- ##
2677 ## Main body of script. ##
2678 ## -------------------- ##
2681 ac_cpp='$CPP $CPPFLAGS'
2682 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2683 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2684 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2690 ac_config_headers="$ac_config_headers config.h:config.in"
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2694 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2695 # Check whether --enable-maintainer-mode was given.
2696 if test "${enable_maintainer_mode+set}" = set; then :
2697 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2699 USE_MAINTAINER_MODE=no
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2703 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2704 if test $USE_MAINTAINER_MODE = yes; then
2705 MAINTAINER_MODE_TRUE=
2706 MAINTAINER_MODE_FALSE='#'
2708 MAINTAINER_MODE_TRUE='#'
2709 MAINTAINER_MODE_FALSE=
2712 MAINT=$MAINTAINER_MODE_TRUE
2716 # Set the 'development' global.
2717 . $srcdir/development.sh
2720 ac_cpp='$CPP $CPPFLAGS'
2721 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2722 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2723 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2724 if test -n "$ac_tool_prefix"; then
2725 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2726 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2728 $as_echo_n "checking for $ac_word... " >&6; }
2729 if test "${ac_cv_prog_CC+set}" = set; then :
2730 $as_echo_n "(cached) " >&6
2732 if test -n "$CC"; then
2733 ac_cv_prog_CC="$CC" # Let the user override the test.
2735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2739 test -z "$as_dir" && as_dir=.
2740 for ac_exec_ext in '' $ac_executable_extensions; do
2741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2742 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753 if test -n "$CC"; then
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2755 $as_echo "$CC" >&6; }
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2758 $as_echo "no" >&6; }
2763 if test -z "$ac_cv_prog_CC"; then
2765 # Extract the first word of "gcc", so it can be a program name with args.
2766 set dummy gcc; ac_word=$2
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2768 $as_echo_n "checking for $ac_word... " >&6; }
2769 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2770 $as_echo_n "(cached) " >&6
2772 if test -n "$ac_ct_CC"; then
2773 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 test -z "$as_dir" && as_dir=.
2780 for ac_exec_ext in '' $ac_executable_extensions; do
2781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2782 ac_cv_prog_ac_ct_CC="gcc"
2783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2793 if test -n "$ac_ct_CC"; then
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2795 $as_echo "$ac_ct_CC" >&6; }
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2798 $as_echo "no" >&6; }
2801 if test "x$ac_ct_CC" = x; then
2804 case $cross_compiling:$ac_tool_warned in
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2808 ac_tool_warned=yes ;;
2816 if test -z "$CC"; then
2817 if test -n "$ac_tool_prefix"; then
2818 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2819 set dummy ${ac_tool_prefix}cc; ac_word=$2
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2821 $as_echo_n "checking for $ac_word... " >&6; }
2822 if test "${ac_cv_prog_CC+set}" = set; then :
2823 $as_echo_n "(cached) " >&6
2825 if test -n "$CC"; then
2826 ac_cv_prog_CC="$CC" # Let the user override the test.
2828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2832 test -z "$as_dir" && as_dir=.
2833 for ac_exec_ext in '' $ac_executable_extensions; do
2834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2835 ac_cv_prog_CC="${ac_tool_prefix}cc"
2836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2846 if test -n "$CC"; then
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2848 $as_echo "$CC" >&6; }
2850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2851 $as_echo "no" >&6; }
2857 if test -z "$CC"; then
2858 # Extract the first word of "cc", so it can be a program name with args.
2859 set dummy cc; ac_word=$2
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2861 $as_echo_n "checking for $ac_word... " >&6; }
2862 if test "${ac_cv_prog_CC+set}" = set; then :
2863 $as_echo_n "(cached) " >&6
2865 if test -n "$CC"; then
2866 ac_cv_prog_CC="$CC" # Let the user override the test.
2869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873 test -z "$as_dir" && as_dir=.
2874 for ac_exec_ext in '' $ac_executable_extensions; do
2875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2876 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2877 ac_prog_rejected=yes
2881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2888 if test $ac_prog_rejected = yes; then
2889 # We found a bogon in the path, so make sure we never use it.
2890 set dummy $ac_cv_prog_CC
2892 if test $# != 0; then
2893 # We chose a different compiler from the bogus one.
2894 # However, it has the same basename, so the bogon will be chosen
2895 # first if we set CC to just the basename; use the full file name.
2897 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2903 if test -n "$CC"; then
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2905 $as_echo "$CC" >&6; }
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2908 $as_echo "no" >&6; }
2913 if test -z "$CC"; then
2914 if test -n "$ac_tool_prefix"; then
2915 for ac_prog in cl.exe
2917 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2918 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2920 $as_echo_n "checking for $ac_word... " >&6; }
2921 if test "${ac_cv_prog_CC+set}" = set; then :
2922 $as_echo_n "(cached) " >&6
2924 if test -n "$CC"; then
2925 ac_cv_prog_CC="$CC" # Let the user override the test.
2927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2931 test -z "$as_dir" && as_dir=.
2932 for ac_exec_ext in '' $ac_executable_extensions; do
2933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2934 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2945 if test -n "$CC"; then
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2947 $as_echo "$CC" >&6; }
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2950 $as_echo "no" >&6; }
2954 test -n "$CC" && break
2957 if test -z "$CC"; then
2959 for ac_prog in cl.exe
2961 # Extract the first word of "$ac_prog", so it can be a program name with args.
2962 set dummy $ac_prog; ac_word=$2
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2964 $as_echo_n "checking for $ac_word... " >&6; }
2965 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2966 $as_echo_n "(cached) " >&6
2968 if test -n "$ac_ct_CC"; then
2969 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2975 test -z "$as_dir" && as_dir=.
2976 for ac_exec_ext in '' $ac_executable_extensions; do
2977 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2978 ac_cv_prog_ac_ct_CC="$ac_prog"
2979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2988 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2989 if test -n "$ac_ct_CC"; then
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2991 $as_echo "$ac_ct_CC" >&6; }
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2994 $as_echo "no" >&6; }
2998 test -n "$ac_ct_CC" && break
3001 if test "x$ac_ct_CC" = x; then
3004 case $cross_compiling:$ac_tool_warned in
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3008 ac_tool_warned=yes ;;
3017 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3018 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3019 as_fn_error "no acceptable C compiler found in \$PATH
3020 See \`config.log' for more details." "$LINENO" 5; }
3022 # Provide some information about the compiler.
3023 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3026 for ac_option in --version -v -V -qversion; do
3027 { { ac_try="$ac_compiler $ac_option >&5"
3029 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3030 *) ac_try_echo=$ac_try;;
3032 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3033 $as_echo "$ac_try_echo"; } >&5
3034 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3036 if test -s conftest.err; then
3038 ... rest of stderr output deleted ...
3039 10q' conftest.err >conftest.er1
3040 cat conftest.er1 >&5
3041 rm -f conftest.er1 conftest.err
3043 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3044 test $ac_status = 0; }
3047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3048 /* end confdefs.h. */
3058 ac_clean_files_save=$ac_clean_files
3059 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3060 # Try to create an executable without -o first, disregard a.out.
3061 # It will help us diagnose broken compilers, and finding out an intuition
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3064 $as_echo_n "checking for C compiler default output file name... " >&6; }
3065 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3067 # The possible output files:
3068 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3071 for ac_file in $ac_files
3074 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3075 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3080 if { { ac_try="$ac_link_default"
3082 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3083 *) ac_try_echo=$ac_try;;
3085 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3086 $as_echo "$ac_try_echo"; } >&5
3087 (eval "$ac_link_default") 2>&5
3089 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3090 test $ac_status = 0; }; then :
3091 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3092 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3093 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3094 # so that the user can short-circuit this test for compilers unknown to
3096 for ac_file in $ac_files ''
3098 test -f "$ac_file" || continue
3100 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3103 # We found the default executable, but exeext='' is most
3107 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3109 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3111 # We set ac_cv_exeext here because the later test for it is not
3112 # safe: cross compilers may not add the suffix if given an `-o'
3113 # argument, so we may need to know it at that point already.
3114 # Even if this section looks crufty: it has the advantage of
3121 test "$ac_cv_exeext" = no && ac_cv_exeext=
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3127 $as_echo "$ac_file" >&6; }
3128 if test -z "$ac_file"; then :
3129 $as_echo "$as_me: failed program was:" >&5
3130 sed 's/^/| /' conftest.$ac_ext >&5
3132 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3134 { as_fn_set_status 77
3135 as_fn_error "C compiler cannot create executables
3136 See \`config.log' for more details." "$LINENO" 5; }; }
3138 ac_exeext=$ac_cv_exeext
3140 # Check that the compiler produces executables we can run. If not, either
3141 # the compiler is broken, or we cross compile.
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3143 $as_echo_n "checking whether the C compiler works... " >&6; }
3144 # If not cross compiling, check that we can run a simple program.
3145 if test "$cross_compiling" != yes; then
3146 if { ac_try='./$ac_file'
3147 { { case "(($ac_try" in
3148 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3149 *) ac_try_echo=$ac_try;;
3151 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3152 $as_echo "$ac_try_echo"; } >&5
3153 (eval "$ac_try") 2>&5
3155 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3156 test $ac_status = 0; }; }; then
3159 if test "$cross_compiling" = maybe; then
3162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3164 as_fn_error "cannot run C compiled programs.
3165 If you meant to cross compile, use \`--host'.
3166 See \`config.log' for more details." "$LINENO" 5; }
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3171 $as_echo "yes" >&6; }
3173 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3174 ac_clean_files=$ac_clean_files_save
3175 # Check that the compiler produces executables we can run. If not, either
3176 # the compiler is broken, or we cross compile.
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3178 $as_echo_n "checking whether we are cross compiling... " >&6; }
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3180 $as_echo "$cross_compiling" >&6; }
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3183 $as_echo_n "checking for suffix of executables... " >&6; }
3184 if { { ac_try="$ac_link"
3186 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3187 *) ac_try_echo=$ac_try;;
3189 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3190 $as_echo "$ac_try_echo"; } >&5
3191 (eval "$ac_link") 2>&5
3193 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3194 test $ac_status = 0; }; then :
3195 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3196 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3197 # work properly (i.e., refer to `conftest.exe'), while it won't with
3199 for ac_file in conftest.exe conftest conftest.*; do
3200 test -f "$ac_file" || continue
3202 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3203 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3209 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3210 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3211 as_fn_error "cannot compute suffix of executables: cannot compile and link
3212 See \`config.log' for more details." "$LINENO" 5; }
3214 rm -f conftest$ac_cv_exeext
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3216 $as_echo "$ac_cv_exeext" >&6; }
3218 rm -f conftest.$ac_ext
3219 EXEEXT=$ac_cv_exeext
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3222 $as_echo_n "checking for suffix of object files... " >&6; }
3223 if test "${ac_cv_objext+set}" = set; then :
3224 $as_echo_n "(cached) " >&6
3226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227 /* end confdefs.h. */
3237 rm -f conftest.o conftest.obj
3238 if { { ac_try="$ac_compile"
3240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3241 *) ac_try_echo=$ac_try;;
3243 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3244 $as_echo "$ac_try_echo"; } >&5
3245 (eval "$ac_compile") 2>&5
3247 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248 test $ac_status = 0; }; then :
3249 for ac_file in conftest.o conftest.obj conftest.*; do
3250 test -f "$ac_file" || continue;
3252 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3253 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3258 $as_echo "$as_me: failed program was:" >&5
3259 sed 's/^/| /' conftest.$ac_ext >&5
3261 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3262 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3263 as_fn_error "cannot compute suffix of object files: cannot compile
3264 See \`config.log' for more details." "$LINENO" 5; }
3266 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3269 $as_echo "$ac_cv_objext" >&6; }
3270 OBJEXT=$ac_cv_objext
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3273 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3274 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3275 $as_echo_n "(cached) " >&6
3277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3278 /* end confdefs.h. */
3291 if ac_fn_c_try_compile "$LINENO"; then :
3296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3297 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3301 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3302 if test $ac_compiler_gnu = yes; then
3307 ac_test_CFLAGS=${CFLAGS+set}
3308 ac_save_CFLAGS=$CFLAGS
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3310 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3311 if test "${ac_cv_prog_cc_g+set}" = set; then :
3312 $as_echo_n "(cached) " >&6
3314 ac_save_c_werror_flag=$ac_c_werror_flag
3315 ac_c_werror_flag=yes
3318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3319 /* end confdefs.h. */
3329 if ac_fn_c_try_compile "$LINENO"; then :
3333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3334 /* end confdefs.h. */
3344 if ac_fn_c_try_compile "$LINENO"; then :
3347 ac_c_werror_flag=$ac_save_c_werror_flag
3349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3350 /* end confdefs.h. */
3360 if ac_fn_c_try_compile "$LINENO"; then :
3363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3368 ac_c_werror_flag=$ac_save_c_werror_flag
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3371 $as_echo "$ac_cv_prog_cc_g" >&6; }
3372 if test "$ac_test_CFLAGS" = set; then
3373 CFLAGS=$ac_save_CFLAGS
3374 elif test $ac_cv_prog_cc_g = yes; then
3375 if test "$GCC" = yes; then
3381 if test "$GCC" = yes; then
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3388 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3389 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3390 $as_echo_n "(cached) " >&6
3392 ac_cv_prog_cc_c89=no
3394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395 /* end confdefs.h. */
3398 #include <sys/types.h>
3399 #include <sys/stat.h>
3400 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3401 struct buf { int x; };
3402 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3403 static char *e (p, i)
3409 static char *f (char * (*g) (char **, int), char **p, ...)
3414 s = g (p, va_arg (v,int));
3419 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3420 function prototypes and stuff, but not '\xHH' hex character constants.
3421 These don't provoke an error unfortunately, instead are silently treated
3422 as 'x'. The following induces an error, until -std is added to get
3423 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3424 array size at least. It's necessary to write '\x00'==0 to get something
3425 that's true only with -std. */
3426 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3428 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3429 inside strings and character constants. */
3431 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3433 int test (int i, double x);
3434 struct s1 {int (*f) (int a);};
3435 struct s2 {int (*f) (double a);};
3436 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3442 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3447 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3448 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3450 CC="$ac_save_CC $ac_arg"
3451 if ac_fn_c_try_compile "$LINENO"; then :
3452 ac_cv_prog_cc_c89=$ac_arg
3454 rm -f core conftest.err conftest.$ac_objext
3455 test "x$ac_cv_prog_cc_c89" != "xno" && break
3457 rm -f conftest.$ac_ext
3462 case "x$ac_cv_prog_cc_c89" in
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3465 $as_echo "none needed" >&6; } ;;
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3468 $as_echo "unsupported" >&6; } ;;
3470 CC="$CC $ac_cv_prog_cc_c89"
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3472 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3474 if test "x$ac_cv_prog_cc_c89" != xno; then :
3479 ac_cpp='$CPP $CPPFLAGS'
3480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3482 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3486 ac_cpp='$CPP $CPPFLAGS'
3487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3491 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3492 # On Suns, sometimes $CPP names a directory.
3493 if test -n "$CPP" && test -d "$CPP"; then
3496 if test -z "$CPP"; then
3497 if test "${ac_cv_prog_CPP+set}" = set; then :
3498 $as_echo_n "(cached) " >&6
3500 # Double quotes because CPP needs to be expanded
3501 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3504 for ac_c_preproc_warn_flag in '' yes
3506 # Use a header file that comes with gcc, so configuring glibc
3507 # with a fresh cross-compiler works.
3508 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3509 # <limits.h> exists even on freestanding compilers.
3510 # On the NeXT, cc -E runs the code through the compiler's parser,
3511 # not just through cpp. "Syntax error" is here to catch this case.
3512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3513 /* end confdefs.h. */
3515 # include <limits.h>
3517 # include <assert.h>
3521 if ac_fn_c_try_cpp "$LINENO"; then :
3524 # Broken: fails on valid input.
3527 rm -f conftest.err conftest.$ac_ext
3529 # OK, works on sane cases. Now check whether nonexistent headers
3530 # can be detected and how.
3531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3532 /* end confdefs.h. */
3533 #include <ac_nonexistent.h>
3535 if ac_fn_c_try_cpp "$LINENO"; then :
3536 # Broken: success on invalid input.
3539 # Passes both tests.
3543 rm -f conftest.err conftest.$ac_ext
3546 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3547 rm -f conftest.err conftest.$ac_ext
3548 if $ac_preproc_ok; then :
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3561 $as_echo "$CPP" >&6; }
3563 for ac_c_preproc_warn_flag in '' yes
3565 # Use a header file that comes with gcc, so configuring glibc
3566 # with a fresh cross-compiler works.
3567 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3568 # <limits.h> exists even on freestanding compilers.
3569 # On the NeXT, cc -E runs the code through the compiler's parser,
3570 # not just through cpp. "Syntax error" is here to catch this case.
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h. */
3574 # include <limits.h>
3576 # include <assert.h>
3580 if ac_fn_c_try_cpp "$LINENO"; then :
3583 # Broken: fails on valid input.
3586 rm -f conftest.err conftest.$ac_ext
3588 # OK, works on sane cases. Now check whether nonexistent headers
3589 # can be detected and how.
3590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3591 /* end confdefs.h. */
3592 #include <ac_nonexistent.h>
3594 if ac_fn_c_try_cpp "$LINENO"; then :
3595 # Broken: success on invalid input.
3598 # Passes both tests.
3602 rm -f conftest.err conftest.$ac_ext
3605 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3606 rm -f conftest.err conftest.$ac_ext
3607 if $ac_preproc_ok; then :
3610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3612 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3613 See \`config.log' for more details." "$LINENO" 5; }
3617 ac_cpp='$CPP $CPPFLAGS'
3618 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3619 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3620 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3624 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3625 if test "${ac_cv_path_GREP+set}" = set; then :
3626 $as_echo_n "(cached) " >&6
3628 if test -z "$GREP"; then
3629 ac_path_GREP_found=false
3630 # Loop through the user's path and test for each of PROGNAME-LIST
3631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3632 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3635 test -z "$as_dir" && as_dir=.
3636 for ac_prog in grep ggrep; do
3637 for ac_exec_ext in '' $ac_executable_extensions; do
3638 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3639 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3640 # Check for GNU ac_path_GREP and select it if it is found.
3641 # Check for GNU $ac_path_GREP
3642 case `"$ac_path_GREP" --version 2>&1` in
3644 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3647 $as_echo_n 0123456789 >"conftest.in"
3650 cat "conftest.in" "conftest.in" >"conftest.tmp"
3651 mv "conftest.tmp" "conftest.in"
3652 cp "conftest.in" "conftest.nl"
3653 $as_echo 'GREP' >> "conftest.nl"
3654 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3655 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3656 as_fn_arith $ac_count + 1 && ac_count=$as_val
3657 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3658 # Best one so far, save it but keep looking for a better one
3659 ac_cv_path_GREP="$ac_path_GREP"
3660 ac_path_GREP_max=$ac_count
3662 # 10*(2^10) chars as input seems more than enough
3663 test $ac_count -gt 10 && break
3665 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3668 $ac_path_GREP_found && break 3
3673 if test -z "$ac_cv_path_GREP"; then
3674 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3677 ac_cv_path_GREP=$GREP
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3682 $as_echo "$ac_cv_path_GREP" >&6; }
3683 GREP="$ac_cv_path_GREP"
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3687 $as_echo_n "checking for egrep... " >&6; }
3688 if test "${ac_cv_path_EGREP+set}" = set; then :
3689 $as_echo_n "(cached) " >&6
3691 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3692 then ac_cv_path_EGREP="$GREP -E"
3694 if test -z "$EGREP"; then
3695 ac_path_EGREP_found=false
3696 # Loop through the user's path and test for each of PROGNAME-LIST
3697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3698 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3701 test -z "$as_dir" && as_dir=.
3702 for ac_prog in egrep; do
3703 for ac_exec_ext in '' $ac_executable_extensions; do
3704 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3705 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3706 # Check for GNU ac_path_EGREP and select it if it is found.
3707 # Check for GNU $ac_path_EGREP
3708 case `"$ac_path_EGREP" --version 2>&1` in
3710 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3713 $as_echo_n 0123456789 >"conftest.in"
3716 cat "conftest.in" "conftest.in" >"conftest.tmp"
3717 mv "conftest.tmp" "conftest.in"
3718 cp "conftest.in" "conftest.nl"
3719 $as_echo 'EGREP' >> "conftest.nl"
3720 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3721 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3722 as_fn_arith $ac_count + 1 && ac_count=$as_val
3723 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3724 # Best one so far, save it but keep looking for a better one
3725 ac_cv_path_EGREP="$ac_path_EGREP"
3726 ac_path_EGREP_max=$ac_count
3728 # 10*(2^10) chars as input seems more than enough
3729 test $ac_count -gt 10 && break
3731 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3734 $ac_path_EGREP_found && break 3
3739 if test -z "$ac_cv_path_EGREP"; then
3740 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3743 ac_cv_path_EGREP=$EGREP
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3749 $as_echo "$ac_cv_path_EGREP" >&6; }
3750 EGREP="$ac_cv_path_EGREP"
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3754 $as_echo_n "checking for ANSI C header files... " >&6; }
3755 if test "${ac_cv_header_stdc+set}" = set; then :
3756 $as_echo_n "(cached) " >&6
3758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3759 /* end confdefs.h. */
3773 if ac_fn_c_try_compile "$LINENO"; then :
3774 ac_cv_header_stdc=yes
3776 ac_cv_header_stdc=no
3778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3780 if test $ac_cv_header_stdc = yes; then
3781 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3783 /* end confdefs.h. */
3787 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3788 $EGREP "memchr" >/dev/null 2>&1; then :
3791 ac_cv_header_stdc=no
3797 if test $ac_cv_header_stdc = yes; then
3798 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3800 /* end confdefs.h. */
3804 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3805 $EGREP "free" >/dev/null 2>&1; then :
3808 ac_cv_header_stdc=no
3814 if test $ac_cv_header_stdc = yes; then
3815 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3816 if test "$cross_compiling" = yes; then :
3819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3820 /* end confdefs.h. */
3823 #if ((' ' & 0x0FF) == 0x020)
3824 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3825 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3827 # define ISLOWER(c) \
3828 (('a' <= (c) && (c) <= 'i') \
3829 || ('j' <= (c) && (c) <= 'r') \
3830 || ('s' <= (c) && (c) <= 'z'))
3831 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3834 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3839 for (i = 0; i < 256; i++)
3840 if (XOR (islower (i), ISLOWER (i))
3841 || toupper (i) != TOUPPER (i))
3846 if ac_fn_c_try_run "$LINENO"; then :
3849 ac_cv_header_stdc=no
3851 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3852 conftest.$ac_objext conftest.beam conftest.$ac_ext
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3858 $as_echo "$ac_cv_header_stdc" >&6; }
3859 if test $ac_cv_header_stdc = yes; then
3861 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3865 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3866 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3867 inttypes.h stdint.h unistd.h
3869 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3870 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3872 eval as_val=\$$as_ac_Header
3873 if test "x$as_val" = x""yes; then :
3874 cat >>confdefs.h <<_ACEOF
3875 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3884 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3885 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3892 if test "$MINIX" = yes; then
3894 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3897 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3900 $as_echo "#define _MINIX 1" >>confdefs.h
3905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3906 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3907 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3908 $as_echo_n "(cached) " >&6
3910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3911 /* end confdefs.h. */
3913 # define __EXTENSIONS__ 1
3914 $ac_includes_default
3923 if ac_fn_c_try_compile "$LINENO"; then :
3924 ac_cv_safe_to_define___extensions__=yes
3926 ac_cv_safe_to_define___extensions__=no
3928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3931 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3932 test $ac_cv_safe_to_define___extensions__ = yes &&
3933 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3935 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3937 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3939 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3941 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3945 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3946 for ac_t in install-sh install.sh shtool; do
3947 if test -f "$ac_dir/$ac_t"; then
3949 ac_install_sh="$ac_aux_dir/$ac_t -c"
3954 if test -z "$ac_aux_dir"; then
3955 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3958 # These three variables are undocumented and unsupported,
3959 # and are intended to be withdrawn in a future Autoconf release.
3960 # They can cause serious problems if a builder's source tree is in a directory
3961 # whose full name contains unusual characters.
3962 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3963 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3964 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3967 # Make sure we can run config.sub.
3968 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3969 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3972 $as_echo_n "checking build system type... " >&6; }
3973 if test "${ac_cv_build+set}" = set; then :
3974 $as_echo_n "(cached) " >&6
3976 ac_build_alias=$build_alias
3977 test "x$ac_build_alias" = x &&
3978 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3979 test "x$ac_build_alias" = x &&
3980 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3981 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3982 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3986 $as_echo "$ac_cv_build" >&6; }
3987 case $ac_cv_build in
3989 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3992 ac_save_IFS=$IFS; IFS='-'
3998 # Remember, the first character of IFS is used to create $*,
3999 # except with old shells:
4002 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4006 $as_echo_n "checking host system type... " >&6; }
4007 if test "${ac_cv_host+set}" = set; then :
4008 $as_echo_n "(cached) " >&6
4010 if test "x$host_alias" = x; then
4011 ac_cv_host=$ac_cv_build
4013 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4014 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4019 $as_echo "$ac_cv_host" >&6; }
4022 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4025 ac_save_IFS=$IFS; IFS='-'
4031 # Remember, the first character of IFS is used to create $*,
4032 # except with old shells:
4035 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4039 $as_echo_n "checking target system type... " >&6; }
4040 if test "${ac_cv_target+set}" = set; then :
4041 $as_echo_n "(cached) " >&6
4043 if test "x$target_alias" = x; then
4044 ac_cv_target=$ac_cv_host
4046 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4047 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4052 $as_echo "$ac_cv_target" >&6; }
4053 case $ac_cv_target in
4055 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4057 target=$ac_cv_target
4058 ac_save_IFS=$IFS; IFS='-'
4064 # Remember, the first character of IFS is used to create $*,
4065 # except with old shells:
4068 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4071 # The aliases save the names the user supplied, while $host etc.
4072 # will get canonicalized.
4073 test -n "$target_alias" &&
4074 test "$program_prefix$program_suffix$program_transform_name" = \
4076 program_prefix=${target_alias}-
4078 # The tests for host and target for $enable_largefile require
4083 # As the $enable_largefile decision depends on --enable-plugins we must set it
4084 # even in directories otherwise not depending on the $plugins option.
4087 # Check whether --enable-plugins was given.
4088 if test "${enable_plugins+set}" = set; then :
4089 enableval=$enable_plugins; case "${enableval}" in
4090 yes | "") plugins=yes ;;
4101 sparc-*-solaris*|i[3-7]86-*-solaris*)
4102 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4103 # are mutually exclusive; and without procfs support, the bfd/ elf module
4104 # cannot provide certain routines such as elfcore_write_prpsinfo
4105 # or elfcore_write_prstatus. So unless the user explicitly requested
4106 # large-file support through the --enable-largefile switch, disable
4107 # large-file support in favor of procfs support.
4108 test "${target}" = "${host}" -a "x$plugins" = xno \
4109 && : ${enable_largefile="no"}
4113 # Check whether --enable-largefile was given.
4114 if test "${enable_largefile+set}" = set; then :
4115 enableval=$enable_largefile;
4118 if test "$enable_largefile" != no; then
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4121 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4122 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4123 $as_echo_n "(cached) " >&6
4125 ac_cv_sys_largefile_CC=no
4126 if test "$GCC" != yes; then
4129 # IRIX 6.2 and later do not support large files by default,
4130 # so use the C compiler's -n32 option if that helps.
4131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4132 /* end confdefs.h. */
4133 #include <sys/types.h>
4134 /* Check that off_t can represent 2**63 - 1 correctly.
4135 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4136 since some C++ compilers masquerading as C compilers
4137 incorrectly reject 9223372036854775807. */
4138 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4139 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4140 && LARGE_OFF_T % 2147483647 == 1)
4150 if ac_fn_c_try_compile "$LINENO"; then :
4153 rm -f core conftest.err conftest.$ac_objext
4155 if ac_fn_c_try_compile "$LINENO"; then :
4156 ac_cv_sys_largefile_CC=' -n32'; break
4158 rm -f core conftest.err conftest.$ac_objext
4162 rm -f conftest.$ac_ext
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4166 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4167 if test "$ac_cv_sys_largefile_CC" != no; then
4168 CC=$CC$ac_cv_sys_largefile_CC
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4172 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4173 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4174 $as_echo_n "(cached) " >&6
4177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4178 /* end confdefs.h. */
4179 #include <sys/types.h>
4180 /* Check that off_t can represent 2**63 - 1 correctly.
4181 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4182 since some C++ compilers masquerading as C compilers
4183 incorrectly reject 9223372036854775807. */
4184 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4185 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4186 && LARGE_OFF_T % 2147483647 == 1)
4196 if ac_fn_c_try_compile "$LINENO"; then :
4197 ac_cv_sys_file_offset_bits=no; break
4199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4201 /* end confdefs.h. */
4202 #define _FILE_OFFSET_BITS 64
4203 #include <sys/types.h>
4204 /* Check that off_t can represent 2**63 - 1 correctly.
4205 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4206 since some C++ compilers masquerading as C compilers
4207 incorrectly reject 9223372036854775807. */
4208 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4209 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4210 && LARGE_OFF_T % 2147483647 == 1)
4220 if ac_fn_c_try_compile "$LINENO"; then :
4221 ac_cv_sys_file_offset_bits=64; break
4223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4224 ac_cv_sys_file_offset_bits=unknown
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4229 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4230 case $ac_cv_sys_file_offset_bits in #(
4233 cat >>confdefs.h <<_ACEOF
4234 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4239 if test $ac_cv_sys_file_offset_bits = unknown; then
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4241 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4242 if test "${ac_cv_sys_large_files+set}" = set; then :
4243 $as_echo_n "(cached) " >&6
4246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4247 /* end confdefs.h. */
4248 #include <sys/types.h>
4249 /* Check that off_t can represent 2**63 - 1 correctly.
4250 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4251 since some C++ compilers masquerading as C compilers
4252 incorrectly reject 9223372036854775807. */
4253 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4254 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4255 && LARGE_OFF_T % 2147483647 == 1)
4265 if ac_fn_c_try_compile "$LINENO"; then :
4266 ac_cv_sys_large_files=no; break
4268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4270 /* end confdefs.h. */
4271 #define _LARGE_FILES 1
4272 #include <sys/types.h>
4273 /* Check that off_t can represent 2**63 - 1 correctly.
4274 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4275 since some C++ compilers masquerading as C compilers
4276 incorrectly reject 9223372036854775807. */
4277 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4278 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4279 && LARGE_OFF_T % 2147483647 == 1)
4289 if ac_fn_c_try_compile "$LINENO"; then :
4290 ac_cv_sys_large_files=1; break
4292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4293 ac_cv_sys_large_files=unknown
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4298 $as_echo "$ac_cv_sys_large_files" >&6; }
4299 case $ac_cv_sys_large_files in #(
4302 cat >>confdefs.h <<_ACEOF
4303 #define _LARGE_FILES $ac_cv_sys_large_files
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4316 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4317 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4318 $as_echo_n "(cached) " >&6
4320 am_cv_prog_cc_stdc=no
4322 # Don't try gcc -ansi; that turns off useful extensions and
4323 # breaks some systems' header files.
4324 # AIX -qlanglvl=ansi
4325 # Ultrix and OSF/1 -std1
4326 # HP-UX 10.20 and later -Ae
4327 # HP-UX older versions -Aa -D_HPUX_SOURCE
4328 # SVR4 -Xc -D__EXTENSIONS__
4329 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4331 CC="$ac_save_CC $ac_arg"
4332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4333 /* end confdefs.h. */
4336 #include <sys/types.h>
4337 #include <sys/stat.h>
4338 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4339 struct buf { int x; };
4340 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4341 static char *e (p, i)
4347 static char *f (char * (*g) (char **, int), char **p, ...)
4352 s = g (p, va_arg (v,int));
4356 int test (int i, double x);
4357 struct s1 {int (*f) (int a);};
4358 struct s2 {int (*f) (double a);};
4359 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4367 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4373 if ac_fn_c_try_compile "$LINENO"; then :
4374 am_cv_prog_cc_stdc="$ac_arg"; break
4376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4382 if test -z "$am_cv_prog_cc_stdc"; then
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4384 $as_echo "none needed" >&6; }
4386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4387 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4389 case "x$am_cv_prog_cc_stdc" in
4391 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4394 # expand $ac_aux_dir to an absolute path
4395 am_aux_dir=`cd $ac_aux_dir && pwd`
4397 if test x"${install_sh}" != xset; then
4400 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4402 install_sh="\${SHELL} $am_aux_dir/install-sh"
4406 # Installed binaries are usually stripped using `strip' when the user
4407 # run `make install-strip'. However `strip' might not be the right
4408 # tool to use in cross-compilation environments, therefore Automake
4409 # will honor the `STRIP' environment variable to overrule this program.
4410 if test "$cross_compiling" != no; then
4411 if test -n "$ac_tool_prefix"; then
4412 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4413 set dummy ${ac_tool_prefix}strip; ac_word=$2
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4415 $as_echo_n "checking for $ac_word... " >&6; }
4416 if test "${ac_cv_prog_STRIP+set}" = set; then :
4417 $as_echo_n "(cached) " >&6
4419 if test -n "$STRIP"; then
4420 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4426 test -z "$as_dir" && as_dir=.
4427 for ac_exec_ext in '' $ac_executable_extensions; do
4428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4429 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4430 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4439 STRIP=$ac_cv_prog_STRIP
4440 if test -n "$STRIP"; then
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4442 $as_echo "$STRIP" >&6; }
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4445 $as_echo "no" >&6; }
4450 if test -z "$ac_cv_prog_STRIP"; then
4452 # Extract the first word of "strip", so it can be a program name with args.
4453 set dummy strip; ac_word=$2
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4455 $as_echo_n "checking for $ac_word... " >&6; }
4456 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4457 $as_echo_n "(cached) " >&6
4459 if test -n "$ac_ct_STRIP"; then
4460 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4466 test -z "$as_dir" && as_dir=.
4467 for ac_exec_ext in '' $ac_executable_extensions; do
4468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4469 ac_cv_prog_ac_ct_STRIP="strip"
4470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4479 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4480 if test -n "$ac_ct_STRIP"; then
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4482 $as_echo "$ac_ct_STRIP" >&6; }
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4485 $as_echo "no" >&6; }
4488 if test "x$ac_ct_STRIP" = x; then
4491 case $cross_compiling:$ac_tool_warned in
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4494 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4495 ac_tool_warned=yes ;;
4500 STRIP="$ac_cv_prog_STRIP"
4504 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4508 for ac_dir in .. "$srcdir"/..; do
4509 for ac_t in install-sh install.sh shtool; do
4510 if test -f "$ac_dir/$ac_t"; then
4512 ac_install_sh="$ac_aux_dir/$ac_t -c"
4517 if test -z "$ac_aux_dir"; then
4518 as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4521 # These three variables are undocumented and unsupported,
4522 # and are intended to be withdrawn in a future Autoconf release.
4523 # They can cause serious problems if a builder's source tree is in a directory
4524 # whose full name contains unusual characters.
4525 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4526 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4527 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4531 test "$program_prefix" != NONE &&
4532 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4533 # Use a double $ so make ignores it.
4534 test "$program_suffix" != NONE &&
4535 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4536 # Double any \ or $.
4537 # By default was `s,x,x', remove it if useless.
4538 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4539 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4542 # Dependency checking.
4543 rm -rf .tst 2>/dev/null
4544 mkdir .tst 2>/dev/null
4545 if test -d .tst; then
4550 rmdir .tst 2>/dev/null
4552 DEPDIR="${am__leading_dot}deps"
4554 ac_config_commands="$ac_config_commands depdir"
4557 depcc="$CC" am_compiler_list=
4559 am_depcomp=$ac_aux_dir/depcomp
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4561 $as_echo_n "checking dependency style of $depcc... " >&6; }
4562 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4563 $as_echo_n "(cached) " >&6
4565 if test -f "$am_depcomp"; then
4566 # We make a subdir and do the tests there. Otherwise we can end up
4567 # making bogus files that we don't know about and never remove. For
4568 # instance it was reported that on HP-UX the gcc test will end up
4569 # making a dummy file named `D' -- because `-MD' means `put the output
4572 # Copy depcomp to subdir because otherwise we won't find it if we're
4573 # using a relative directory.
4574 cp "$am_depcomp" conftest.dir
4576 # We will build objects and dependencies in a subdirectory because
4577 # it helps to detect inapplicable dependency modes. For instance
4578 # both Tru64's cc and ICC support -MD to output dependencies as a
4579 # side effect of compilation, but ICC will put the dependencies in
4580 # the current directory while Tru64 will put them in the object
4584 am_cv_CC_dependencies_compiler_type=none
4585 if test "$am_compiler_list" = ""; then
4586 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4588 for depmode in $am_compiler_list; do
4589 if test $depmode = none; then break; fi
4591 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4592 # Setup a source with many dependencies, because some compilers
4593 # like to wrap large dependency lists on column 80 (with \), and
4594 # we should not choose a depcomp mode which is confused by this.
4596 # We need to recreate these files for each test, as the compiler may
4597 # overwrite some of them when testing with obscure command lines.
4598 # This happens at least with the AIX C compiler.
4600 for i in 1 2 3 4 5 6; do
4601 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4602 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4603 # Solaris 8's {/usr,}/bin/sh.
4604 touch sub/conftst$i.h
4606 echo "include sub/conftest.Po" > confmf
4608 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4609 # mode. It turns out that the SunPro C++ compiler does not properly
4610 # handle `-M -o', and we need to detect this.
4611 depcmd="depmode=$depmode \
4612 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4613 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4614 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4615 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4616 if env $depcmd > conftest.err 2>&1 &&
4617 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
4618 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
4619 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
4620 # icc doesn't choke on unknown options, it will just issue warnings
4621 # or remarks (even with -Werror). So we grep stderr for any message
4622 # that says an option was ignored or not supported.
4623 # When given -MP, icc 7.0 and 7.1 complain thusly:
4624 # icc: Command line warning: ignoring option '-M'; no argument required
4625 # The diagnosis changed in icc 8.0:
4626 # icc: Command line remark: option '-MP' not supported
4627 if (grep 'ignoring option' conftest.err ||
4628 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4629 am_cv_CC_dependencies_compiler_type=$depmode
4630 $as_echo "$as_me:$LINENO: success" >&5
4634 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4635 sed -e 's/^/| /' < conftest.err >&5
4641 am_cv_CC_dependencies_compiler_type=none
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4646 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4647 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
4648 then as_fn_error "no usable dependency style found" "$LINENO" 5
4649 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4654 # Check for the 'make' the user wants to use.
4657 # Extract the first word of "$ac_prog", so it can be a program name with args.
4658 set dummy $ac_prog; ac_word=$2
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4660 $as_echo_n "checking for $ac_word... " >&6; }
4661 if test "${ac_cv_prog_MAKE+set}" = set; then :
4662 $as_echo_n "(cached) " >&6
4664 if test -n "$MAKE"; then
4665 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4671 test -z "$as_dir" && as_dir=.
4672 for ac_exec_ext in '' $ac_executable_extensions; do
4673 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4674 ac_cv_prog_MAKE="$ac_prog"
4675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4684 MAKE=$ac_cv_prog_MAKE
4685 if test -n "$MAKE"; then
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4687 $as_echo "$MAKE" >&6; }
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4690 $as_echo "no" >&6; }
4694 test -n "$MAKE" && break
4698 case "`$MAKE --version 2>&1 | sed 1q`" in
4703 if test "$MAKE_IS_GNU" = yes; then
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4712 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4714 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4715 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4716 $as_echo_n "(cached) " >&6
4718 cat >conftest.make <<\_ACEOF
4721 @echo '@@@%%%=$(MAKE)=@@@%%%'
4723 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4724 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4726 eval ac_cv_prog_make_${ac_make}_set=yes;;
4728 eval ac_cv_prog_make_${ac_make}_set=no;;
4732 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4734 $as_echo "yes" >&6; }
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4738 $as_echo "no" >&6; }
4739 SET_MAKE="MAKE=${MAKE-make}"
4743 # Configure gnulib. We need to build gnulib under some other
4744 # directory not "gnulib", to avoid the problem of both GDB and
4745 # GDBserver wanting to build it in the same directory, when building
4746 # in the source dir.
4749 in_build="build-gnulib"
4751 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4752 # so they do not pile up.
4753 ac_sub_configure_args=
4755 eval "set x $ac_configure_args"
4759 if test -n "$ac_prev"; then
4764 -cache-file | --cache-file | --cache-fil | --cache-fi \
4765 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4766 ac_prev=cache_file ;;
4767 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4768 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4771 --config-cache | -C)
4773 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4775 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4777 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4779 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4781 --disable-option-checking)
4785 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4787 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4791 # Always prepend --prefix to ensure using the same prefix
4792 # in subdir configurations.
4793 ac_arg="--prefix=$prefix"
4795 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4797 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4800 if test "$silent" = yes; then
4801 ac_sub_configure_args="--silent $ac_sub_configure_args"
4804 # Always prepend --disable-option-checking to silence warnings, since
4805 # different subdirs can have different --enable and --with options.
4806 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4811 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4812 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4813 $as_echo "$ac_msg" >&6
4814 as_dir="$ac_dir"; as_fn_mkdir_p
4818 ac_srcdir=$srcdir/$in_src ;;
4820 ac_srcdir=../$srcdir/$in_src ;;
4825 ac_sub_configure=$ac_srcdir/configure
4827 # Make the cache file name correct relative to the subdirectory.
4829 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4831 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4835 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4836 # The eval makes quoting arguments work.
4837 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4838 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4839 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4855 # If we haven't got the data from the intl directory,
4856 # assume NLS is disabled.
4865 if test -f ../intl/config.intl; then
4866 . ../intl/config.intl
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4869 $as_echo_n "checking whether NLS is requested... " >&6; }
4870 if test x"$USE_NLS" != xyes; then
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4872 $as_echo "no" >&6; }
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4875 $as_echo "yes" >&6; }
4877 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4881 $as_echo_n "checking for catalogs to be installed... " >&6; }
4882 # Look for .po and .gmo files in the source directory.
4885 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4886 # If there aren't any .gmo files the shell will give us the
4887 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4889 case "$cat" in *\**)
4892 # The quadruple backslash is collapsed to a double backslash
4893 # by the backticks, then collapsed again by the double quotes,
4894 # leaving us with one backslash in the sed expression (right
4895 # before the dot that mustn't act as a wildcard).
4896 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4897 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4898 # The user is allowed to set LINGUAS to a list of languages to
4899 # install catalogs for. If it's empty that means "all of them."
4900 if test "x$LINGUAS" = x; then
4901 CATALOGS="$CATALOGS $cat"
4902 XLINGUAS="$XLINGUAS $lang"
4904 case "$LINGUAS" in *$lang*)
4905 CATALOGS="$CATALOGS $cat"
4906 XLINGUAS="$XLINGUAS $lang"
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4913 $as_echo "$LINGUAS" >&6; }
4926 localedir='${datadir}/locale'
4929 if test x"$USE_NLS" = xyes; then
4930 CONFIG_ALL="$CONFIG_ALL all-po"
4931 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
4932 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
4933 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
4936 GNULIB=build-gnulib/import
4938 # For Makefile dependencies.
4940 if test x"$STDINT_H" != x; then
4941 GNULIB_STDINT_H=$GNULIB/$STDINT_H
4947 cat >>confdefs.h <<_ACEOF
4948 #define PACKAGE "$PACKAGE"
4953 # We never need to detect it in this sub-configure.
4954 # But preserve it for config.status --recheck.
4958 MAKEINFO_EXTRA_FLAGS=""
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
4960 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
4961 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
4962 $as_echo_n "(cached) " >&6
4964 echo '@clicksequence{a @click{} b}' >conftest.texinfo
4965 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
4966 gdb_cv_have_makeinfo_click=yes
4968 gdb_cv_have_makeinfo_click=no
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
4972 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
4973 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
4974 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
4980 # Check whether --with-separate-debug-dir was given.
4981 if test "${with_separate_debug_dir+set}" = set; then :
4982 withval=$with_separate_debug_dir;
4985 DEBUGDIR=${libdir}/debug
4989 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4990 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4991 ac_define_dir=`eval echo $DEBUGDIR`
4992 ac_define_dir=`eval echo $ac_define_dir`
4994 cat >>confdefs.h <<_ACEOF
4995 #define DEBUGDIR "$ac_define_dir"
5001 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
5002 if test "x$prefix" = xNONE; then
5003 test_prefix=/usr/local
5008 test_prefix=$exec_prefix
5011 case ${ac_define_dir} in
5012 "${test_prefix}"|"${test_prefix}/"*|\
5013 '${exec_prefix}'|'${exec_prefix}/'*)
5018 cat >>confdefs.h <<_ACEOF
5019 #define DEBUGDIR_RELOCATABLE $value
5025 # We can't pass paths as command line arguments.
5026 # Mingw32 tries to be clever and will convert the paths for us.
5027 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
5028 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
5029 # This breaks GDB's relocatable path conversions since paths passed in
5030 # config.h would not get so translated, the path prefixes no longer match.
5032 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5033 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5034 ac_define_dir=`eval echo $bindir`
5035 ac_define_dir=`eval echo $ac_define_dir`
5037 cat >>confdefs.h <<_ACEOF
5038 #define BINDIR "$ac_define_dir"
5043 # GDB's datadir relocation
5047 # Check whether --with-gdb-datadir was given.
5048 if test "${with_gdb_datadir+set}" = set; then :
5049 withval=$with_gdb_datadir;
5050 GDB_DATADIR=$withval
5052 GDB_DATADIR=${datadir}/gdb
5056 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5057 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5058 ac_define_dir=`eval echo $GDB_DATADIR`
5059 ac_define_dir=`eval echo $ac_define_dir`
5061 cat >>confdefs.h <<_ACEOF
5062 #define GDB_DATADIR "$ac_define_dir"
5068 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
5069 if test "x$prefix" = xNONE; then
5070 test_prefix=/usr/local
5075 test_prefix=$exec_prefix
5078 case ${ac_define_dir} in
5079 "${test_prefix}"|"${test_prefix}/"*|\
5080 '${exec_prefix}'|'${exec_prefix}/'*)
5085 cat >>confdefs.h <<_ACEOF
5086 #define GDB_DATADIR_RELOCATABLE $value
5093 # Check whether --with-relocated-sources was given.
5094 if test "${with_relocated_sources+set}" = set; then :
5095 withval=$with_relocated_sources; reloc_srcdir="${withval}"
5097 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5098 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5099 ac_define_dir=`eval echo $reloc_srcdir`
5100 ac_define_dir=`eval echo $ac_define_dir`
5102 cat >>confdefs.h <<_ACEOF
5103 #define RELOC_SRCDIR "$ac_define_dir"
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
5112 $as_echo_n "checking for default auto-load directory... " >&6; }
5114 # Check whether --with-auto-load-dir was given.
5115 if test "${with_auto_load_dir+set}" = set; then :
5116 withval=$with_auto_load_dir;
5118 with_auto_load_dir='$debugdir:$datadir/auto-load'
5121 escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5123 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5124 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5125 ac_define_dir=`eval echo $escape_dir`
5126 ac_define_dir=`eval echo $ac_define_dir`
5128 cat >>confdefs.h <<_ACEOF
5129 #define AUTO_LOAD_DIR "$ac_define_dir"
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
5134 $as_echo "$with_auto_load_dir" >&6; }
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
5137 $as_echo_n "checking for default auto-load safe-path... " >&6; }
5139 # Check whether --with-auto-load-safe-path was given.
5140 if test "${with_auto_load_safe_path+set}" = set; then :
5141 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
5142 with_auto_load_safe_path="/"
5145 with_auto_load_safe_path="$with_auto_load_dir"
5148 escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5150 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5151 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5152 ac_define_dir=`eval echo $escape_dir`
5153 ac_define_dir=`eval echo $ac_define_dir`
5155 cat >>confdefs.h <<_ACEOF
5156 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5161 $as_echo "$with_auto_load_safe_path" >&6; }
5165 subdirs="$subdirs testsuite"
5168 # Check whether to support alternative target configurations
5169 # Check whether --enable-targets was given.
5170 if test "${enable_targets+set}" = set; then :
5171 enableval=$enable_targets; case "${enableval}" in
5172 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
5174 no) enable_targets= ;;
5175 *) enable_targets=$enableval ;;
5180 # Check whether to enable 64-bit support on 32-bit hosts
5181 # Check whether --enable-64-bit-bfd was given.
5182 if test "${enable_64_bit_bfd+set}" = set; then :
5183 enableval=$enable_64_bit_bfd; case "${enableval}" in
5186 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5192 # Provide defaults for some variables set by the per-host and per-target
5194 gdb_host_obs=posix-hdep.o
5196 if test "${target}" = "${host}"; then
5202 . $srcdir/configure.host
5204 # Accumulate some settings from configure.tgt over all enabled targets
5208 HAVE_NATIVE_GCORE_TARGET=
5210 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5212 if test "$targ_alias" = "all"; then
5215 # Canonicalize the secondary target names.
5216 result=`$ac_config_sub $targ_alias 2>/dev/null`
5217 if test -n "$result"; then
5223 . ${srcdir}/configure.tgt
5225 if test -z "${gdb_target_obs}"; then :
5226 as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
5229 # Target-specific object files
5230 for i in ${gdb_target_obs}; do
5231 case " $TARGET_OBS " in
5234 TARGET_OBS="$TARGET_OBS ${i}"
5239 # Check whether this target needs 64-bit CORE_ADDR
5240 if test x${want64} = xfalse; then
5241 . ${srcdir}/../bfd/config.bfd
5244 # Check whether this target is native and supports gcore.
5245 if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \
5246 && $gdb_have_gcore; then
5247 HAVE_NATIVE_GCORE_TARGET=1
5252 if test x${all_targets} = xtrue; then
5254 # We want all 64-bit targets if we either:
5255 # - run on a 64-bit host or
5256 # - already require 64-bit support for some other target or
5257 # - the --enable-64-bit-bfd option was supplied
5258 # Otherwise we only support all 32-bit targets.
5260 # NOTE: This test must be in sync with the corresponding
5263 if test x${want64} = xfalse; then
5264 # The cast to long int works around a bug in the HP C Compiler
5265 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5266 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5267 # This bug is HP SR number 8606223364.
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5269 $as_echo_n "checking size of long... " >&6; }
5270 if test "${ac_cv_sizeof_long+set}" = set; then :
5271 $as_echo_n "(cached) " >&6
5273 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5276 if test "$ac_cv_type_long" = yes; then
5277 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5278 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5279 { as_fn_set_status 77
5280 as_fn_error "cannot compute sizeof (long)
5281 See \`config.log' for more details." "$LINENO" 5; }; }
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5289 $as_echo "$ac_cv_sizeof_long" >&6; }
5293 cat >>confdefs.h <<_ACEOF
5294 #define SIZEOF_LONG $ac_cv_sizeof_long
5298 if test "x${ac_cv_sizeof_long}" = "x8"; then
5302 if test x${want64} = xtrue; then
5303 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5305 TARGET_OBS='$(ALL_TARGET_OBS)'
5312 # For other settings, only the main target counts.
5316 targ=$target; . ${srcdir}/configure.tgt
5318 # Fetch the default architecture and default target vector from BFD.
5319 targ=$target; . $srcdir/../bfd/config.bfd
5321 # We only want the first architecture, so strip off the others if
5322 # there is more than one.
5323 targ_archs=`echo $targ_archs | sed 's/ .*//'`
5325 if test "x$targ_archs" != x; then
5327 cat >>confdefs.h <<_ACEOF
5328 #define DEFAULT_BFD_ARCH $targ_archs
5332 if test "x$targ_defvec" != x; then
5334 cat >>confdefs.h <<_ACEOF
5335 #define DEFAULT_BFD_VEC $targ_defvec
5340 # The CLI cannot be disabled yet, but may be in the future.
5343 # Check whether --enable-gdbcli was given.
5344 if test "${enable_gdbcli+set}" = set; then :
5345 enableval=$enable_gdbcli; case $enableval in
5349 as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5351 as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5357 if test x"$enable_gdbcli" = xyes; then
5358 if test -d $srcdir/cli; then
5359 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5360 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5361 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5362 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5367 # Check whether --enable-gdbmi was given.
5368 if test "${enable_gdbmi+set}" = set; then :
5369 enableval=$enable_gdbmi; case $enableval in
5373 as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5379 if test x"$enable_gdbmi" = xyes; then
5380 if test -d $srcdir/mi; then
5381 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5382 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5383 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5384 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5389 # Check whether --enable-tui was given.
5390 if test "${enable_tui+set}" = set; then :
5391 enableval=$enable_tui; case $enableval in
5395 as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5403 # Check whether --enable-gdbtk was given.
5404 if test "${enable_gdbtk+set}" = set; then :
5405 enableval=$enable_gdbtk; case $enableval in
5409 as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5412 if test -d $srcdir/gdbtk; then
5419 # We unconditionally disable gdbtk tests on selected platforms.
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5423 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5427 # Libunwind support for ia64.
5430 # Check whether --with-libunwind-ia64 was given.
5431 if test "${with_libunwind_ia64+set}" = set; then :
5432 withval=$with_libunwind_ia64;
5434 with_libunwind_ia64=auto
5438 # Backward compatibility option.
5439 if test "${with_libunwind+set}" = set; then
5440 if test x"$with_libunwind_ia64" != xauto; then
5441 as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5444 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5445 with_libunwind_ia64="$with_libunwind"
5448 case "$with_libunwind_ia64" in
5452 for ac_header in libunwind-ia64.h
5454 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5455 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5456 cat >>confdefs.h <<_ACEOF
5457 #define HAVE_LIBUNWIND_IA64_H 1
5464 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
5467 as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5471 if test x"$with_libunwind_ia64" = xyes; then
5472 for ac_header in libunwind-ia64.h
5474 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5475 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5476 cat >>confdefs.h <<_ACEOF
5477 #define HAVE_LIBUNWIND_IA64_H 1
5484 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
5485 as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5487 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
5488 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
5489 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
5494 # Check whether --with-curses was given.
5495 if test "${with_curses+set}" = set; then :
5496 withval=$with_curses; opt_curses=$withval
5501 if test "$opt_curses" = "yes"; then
5505 # Profiling support.
5506 # Check whether --enable-profiling was given.
5507 if test "${enable_profiling+set}" = set; then :
5508 enableval=$enable_profiling; case $enableval in
5512 as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5519 for ac_func in monstartup _mcleanup
5521 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5522 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5523 eval as_val=\$$as_ac_var
5524 if test "x$as_val" = x""yes; then :
5525 cat >>confdefs.h <<_ACEOF
5526 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5533 $as_echo_n "checking for _etext... " >&6; }
5534 if test "${ac_cv_var__etext+set}" = set; then :
5535 $as_echo_n "(cached) " >&6
5537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5538 /* end confdefs.h. */
5550 if ac_fn_c_try_link "$LINENO"; then :
5551 ac_cv_var__etext=yes
5555 rm -f core conftest.err conftest.$ac_objext \
5556 conftest$ac_exeext conftest.$ac_ext
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5559 $as_echo "$ac_cv_var__etext" >&6; }
5560 if test $ac_cv_var__etext = yes; then
5562 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5566 $as_echo_n "checking for etext... " >&6; }
5567 if test "${ac_cv_var_etext+set}" = set; then :
5568 $as_echo_n "(cached) " >&6
5570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5571 /* end confdefs.h. */
5583 if ac_fn_c_try_link "$LINENO"; then :
5588 rm -f core conftest.err conftest.$ac_objext \
5589 conftest$ac_exeext conftest.$ac_ext
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5592 $as_echo "$ac_cv_var_etext" >&6; }
5593 if test $ac_cv_var_etext = yes; then
5595 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5598 if test "$enable_profiling" = yes ; then
5599 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5600 as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5603 OLD_CFLAGS="$CFLAGS"
5604 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5607 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5608 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5609 $as_echo_n "(cached) " >&6
5611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5612 /* end confdefs.h. */
5622 if ac_fn_c_try_compile "$LINENO"; then :
5623 ac_cv_cc_supports_pg=yes
5625 ac_cv_cc_supports_pg=no
5627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5630 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5632 if test $ac_cv_cc_supports_pg = no; then
5633 as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5636 CFLAGS="$OLD_CFLAGS"
5641 # Check whether --with-pkgversion was given.
5642 if test "${with_pkgversion+set}" = set; then :
5643 withval=$with_pkgversion; case "$withval" in
5644 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5646 *) PKGVERSION="($withval) " ;;
5657 # Check whether --with-bugurl was given.
5658 if test "${with_bugurl+set}" = set; then :
5659 withval=$with_bugurl; case "$withval" in
5660 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5663 *) BUGURL="$withval"
5667 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5677 REPORT_BUGS_TO="<$BUGURL>"
5678 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5685 cat >>confdefs.h <<_ACEOF
5686 #define PKGVERSION "$PKGVERSION"
5690 cat >>confdefs.h <<_ACEOF
5691 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5695 # --------------------- #
5696 # Checks for programs. #
5697 # --------------------- #
5699 for ac_prog in gawk mawk nawk awk
5701 # Extract the first word of "$ac_prog", so it can be a program name with args.
5702 set dummy $ac_prog; ac_word=$2
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5704 $as_echo_n "checking for $ac_word... " >&6; }
5705 if test "${ac_cv_prog_AWK+set}" = set; then :
5706 $as_echo_n "(cached) " >&6
5708 if test -n "$AWK"; then
5709 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5715 test -z "$as_dir" && as_dir=.
5716 for ac_exec_ext in '' $ac_executable_extensions; do
5717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5718 ac_cv_prog_AWK="$ac_prog"
5719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5729 if test -n "$AWK"; then
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5731 $as_echo "$AWK" >&6; }
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5734 $as_echo "no" >&6; }
5738 test -n "$AWK" && break
5741 # Find a good install program. We prefer a C program (faster),
5742 # so one script is as good as another. But avoid the broken or
5743 # incompatible versions:
5744 # SysV /etc/install, /usr/sbin/install
5745 # SunOS /usr/etc/install
5746 # IRIX /sbin/install
5748 # AmigaOS /C/install, which installs bootblocks on floppy discs
5749 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5750 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5751 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5752 # OS/2's system install, which has a completely different semantic
5753 # ./install, which can be erroneously created by make from ./install.sh.
5754 # Reject install programs that cannot install multiple files.
5755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5756 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5757 if test -z "$INSTALL"; then
5758 if test "${ac_cv_path_install+set}" = set; then :
5759 $as_echo_n "(cached) " >&6
5761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5765 test -z "$as_dir" && as_dir=.
5766 # Account for people who put trailing slashes in PATH elements.
5767 case $as_dir/ in #((
5768 ./ | .// | /[cC]/* | \
5769 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5770 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5773 # OSF1 and SCO ODT 3.0 have their own names for install.
5774 # Don't use installbsd from OSF since it installs stuff as root
5776 for ac_prog in ginstall scoinst install; do
5777 for ac_exec_ext in '' $ac_executable_extensions; do
5778 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5779 if test $ac_prog = install &&
5780 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5781 # AIX install. It has an incompatible calling convention.
5783 elif test $ac_prog = install &&
5784 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5785 # program-specific install script used by HP pwplus--don't use.
5788 rm -rf conftest.one conftest.two conftest.dir
5789 echo one > conftest.one
5790 echo two > conftest.two
5792 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5793 test -s conftest.one && test -s conftest.two &&
5794 test -s conftest.dir/conftest.one &&
5795 test -s conftest.dir/conftest.two
5797 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5810 rm -rf conftest.one conftest.two conftest.dir
5813 if test "${ac_cv_path_install+set}" = set; then
5814 INSTALL=$ac_cv_path_install
5816 # As a last resort, use the slow shell script. Don't cache a
5817 # value for INSTALL within a source directory, because that will
5818 # break other packages using the cache if that directory is
5819 # removed, or if the value is a relative name.
5820 INSTALL=$ac_install_sh
5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5824 $as_echo "$INSTALL" >&6; }
5826 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5827 # It thinks the first close brace ends the variable substitution.
5828 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5830 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5832 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5835 $as_echo_n "checking whether ln -s works... " >&6; }
5837 if test "$LN_S" = "ln -s"; then
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5839 $as_echo "yes" >&6; }
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5842 $as_echo "no, using $LN_S" >&6; }
5845 if test -n "$ac_tool_prefix"; then
5846 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5847 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5849 $as_echo_n "checking for $ac_word... " >&6; }
5850 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5851 $as_echo_n "(cached) " >&6
5853 if test -n "$RANLIB"; then
5854 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5860 test -z "$as_dir" && as_dir=.
5861 for ac_exec_ext in '' $ac_executable_extensions; do
5862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5863 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5873 RANLIB=$ac_cv_prog_RANLIB
5874 if test -n "$RANLIB"; then
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5876 $as_echo "$RANLIB" >&6; }
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5879 $as_echo "no" >&6; }
5884 if test -z "$ac_cv_prog_RANLIB"; then
5885 ac_ct_RANLIB=$RANLIB
5886 # Extract the first word of "ranlib", so it can be a program name with args.
5887 set dummy ranlib; ac_word=$2
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5889 $as_echo_n "checking for $ac_word... " >&6; }
5890 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5891 $as_echo_n "(cached) " >&6
5893 if test -n "$ac_ct_RANLIB"; then
5894 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5900 test -z "$as_dir" && as_dir=.
5901 for ac_exec_ext in '' $ac_executable_extensions; do
5902 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5903 ac_cv_prog_ac_ct_RANLIB="ranlib"
5904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5913 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5914 if test -n "$ac_ct_RANLIB"; then
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5916 $as_echo "$ac_ct_RANLIB" >&6; }
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5919 $as_echo "no" >&6; }
5922 if test "x$ac_ct_RANLIB" = x; then
5925 case $cross_compiling:$ac_tool_warned in
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5929 ac_tool_warned=yes ;;
5931 RANLIB=$ac_ct_RANLIB
5934 RANLIB="$ac_cv_prog_RANLIB"
5937 for ac_prog in 'bison -y' byacc
5939 # Extract the first word of "$ac_prog", so it can be a program name with args.
5940 set dummy $ac_prog; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if test "${ac_cv_prog_YACC+set}" = set; then :
5944 $as_echo_n "(cached) " >&6
5946 if test -n "$YACC"; then
5947 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5953 test -z "$as_dir" && as_dir=.
5954 for ac_exec_ext in '' $ac_executable_extensions; do
5955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5956 ac_cv_prog_YACC="$ac_prog"
5957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5966 YACC=$ac_cv_prog_YACC
5967 if test -n "$YACC"; then
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5969 $as_echo "$YACC" >&6; }
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5976 test -n "$YACC" && break
5978 test -n "$YACC" || YACC="yacc"
5981 if test -n "$ac_tool_prefix"; then
5982 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5983 set dummy ${ac_tool_prefix}ar; ac_word=$2
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5985 $as_echo_n "checking for $ac_word... " >&6; }
5986 if test "${ac_cv_prog_AR+set}" = set; then :
5987 $as_echo_n "(cached) " >&6
5989 if test -n "$AR"; then
5990 ac_cv_prog_AR="$AR" # Let the user override the test.
5992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5996 test -z "$as_dir" && as_dir=.
5997 for ac_exec_ext in '' $ac_executable_extensions; do
5998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5999 ac_cv_prog_AR="${ac_tool_prefix}ar"
6000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6010 if test -n "$AR"; then
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6012 $as_echo "$AR" >&6; }
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6015 $as_echo "no" >&6; }
6020 if test -z "$ac_cv_prog_AR"; then
6022 # Extract the first word of "ar", so it can be a program name with args.
6023 set dummy ar; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6027 $as_echo_n "(cached) " >&6
6029 if test -n "$ac_ct_AR"; then
6030 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 test -z "$as_dir" && as_dir=.
6037 for ac_exec_ext in '' $ac_executable_extensions; do
6038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039 ac_cv_prog_ac_ct_AR="ar"
6040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6050 if test -n "$ac_ct_AR"; then
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6052 $as_echo "$ac_ct_AR" >&6; }
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6058 if test "x$ac_ct_AR" = x; then
6061 case $cross_compiling:$ac_tool_warned in
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6065 ac_tool_warned=yes ;;
6073 if test -n "$ac_tool_prefix"; then
6074 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6075 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6077 $as_echo_n "checking for $ac_word... " >&6; }
6078 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
6079 $as_echo_n "(cached) " >&6
6081 if test -n "$DLLTOOL"; then
6082 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6088 test -z "$as_dir" && as_dir=.
6089 for ac_exec_ext in '' $ac_executable_extensions; do
6090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6091 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6101 DLLTOOL=$ac_cv_prog_DLLTOOL
6102 if test -n "$DLLTOOL"; then
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6104 $as_echo "$DLLTOOL" >&6; }
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6107 $as_echo "no" >&6; }
6112 if test -z "$ac_cv_prog_DLLTOOL"; then
6113 ac_ct_DLLTOOL=$DLLTOOL
6114 # Extract the first word of "dlltool", so it can be a program name with args.
6115 set dummy dlltool; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
6119 $as_echo_n "(cached) " >&6
6121 if test -n "$ac_ct_DLLTOOL"; then
6122 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 test -z "$as_dir" && as_dir=.
6129 for ac_exec_ext in '' $ac_executable_extensions; do
6130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6141 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6142 if test -n "$ac_ct_DLLTOOL"; then
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6144 $as_echo "$ac_ct_DLLTOOL" >&6; }
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6150 if test "x$ac_ct_DLLTOOL" = x; then
6153 case $cross_compiling:$ac_tool_warned in
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6157 ac_tool_warned=yes ;;
6159 DLLTOOL=$ac_ct_DLLTOOL
6162 DLLTOOL="$ac_cv_prog_DLLTOOL"
6165 if test -n "$ac_tool_prefix"; then
6166 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6167 set dummy ${ac_tool_prefix}windres; ac_word=$2
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6169 $as_echo_n "checking for $ac_word... " >&6; }
6170 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6171 $as_echo_n "(cached) " >&6
6173 if test -n "$WINDRES"; then
6174 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6180 test -z "$as_dir" && as_dir=.
6181 for ac_exec_ext in '' $ac_executable_extensions; do
6182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6183 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
6184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193 WINDRES=$ac_cv_prog_WINDRES
6194 if test -n "$WINDRES"; then
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6196 $as_echo "$WINDRES" >&6; }
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6199 $as_echo "no" >&6; }
6204 if test -z "$ac_cv_prog_WINDRES"; then
6205 ac_ct_WINDRES=$WINDRES
6206 # Extract the first word of "windres", so it can be a program name with args.
6207 set dummy windres; ac_word=$2
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6209 $as_echo_n "checking for $ac_word... " >&6; }
6210 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6211 $as_echo_n "(cached) " >&6
6213 if test -n "$ac_ct_WINDRES"; then
6214 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6220 test -z "$as_dir" && as_dir=.
6221 for ac_exec_ext in '' $ac_executable_extensions; do
6222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6223 ac_cv_prog_ac_ct_WINDRES="windres"
6224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6233 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6234 if test -n "$ac_ct_WINDRES"; then
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6236 $as_echo "$ac_ct_WINDRES" >&6; }
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6239 $as_echo "no" >&6; }
6242 if test "x$ac_ct_WINDRES" = x; then
6245 case $cross_compiling:$ac_tool_warned in
6247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6249 ac_tool_warned=yes ;;
6251 WINDRES=$ac_ct_WINDRES
6254 WINDRES="$ac_cv_prog_WINDRES"
6260 # Needed for GNU Hurd hosts.
6261 if test -n "$ac_tool_prefix"; then
6262 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6263 set dummy ${ac_tool_prefix}mig; ac_word=$2
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6265 $as_echo_n "checking for $ac_word... " >&6; }
6266 if test "${ac_cv_prog_MIG+set}" = set; then :
6267 $as_echo_n "(cached) " >&6
6269 if test -n "$MIG"; then
6270 ac_cv_prog_MIG="$MIG" # Let the user override the test.
6272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6276 test -z "$as_dir" && as_dir=.
6277 for ac_exec_ext in '' $ac_executable_extensions; do
6278 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6279 ac_cv_prog_MIG="${ac_tool_prefix}mig"
6280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6290 if test -n "$MIG"; then
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6292 $as_echo "$MIG" >&6; }
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6295 $as_echo "no" >&6; }
6300 if test -z "$ac_cv_prog_MIG"; then
6302 # Extract the first word of "mig", so it can be a program name with args.
6303 set dummy mig; ac_word=$2
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6305 $as_echo_n "checking for $ac_word... " >&6; }
6306 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6307 $as_echo_n "(cached) " >&6
6309 if test -n "$ac_ct_MIG"; then
6310 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6316 test -z "$as_dir" && as_dir=.
6317 for ac_exec_ext in '' $ac_executable_extensions; do
6318 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6319 ac_cv_prog_ac_ct_MIG="mig"
6320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6329 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6330 if test -n "$ac_ct_MIG"; then
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6332 $as_echo "$ac_ct_MIG" >&6; }
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6335 $as_echo "no" >&6; }
6338 if test "x$ac_ct_MIG" = x; then
6341 case $cross_compiling:$ac_tool_warned in
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6344 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6345 ac_tool_warned=yes ;;
6350 MIG="$ac_cv_prog_MIG"
6353 if test x"$MIG" = x; then
6354 as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5
6359 # ---------------------- #
6360 # Checks for libraries. #
6361 # ---------------------- #
6363 # We might need to link with -lm; most simulators need it.
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6365 $as_echo_n "checking for main in -lm... " >&6; }
6366 if test "${ac_cv_lib_m_main+set}" = set; then :
6367 $as_echo_n "(cached) " >&6
6369 ac_check_lib_save_LIBS=$LIBS
6371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6372 /* end confdefs.h. */
6383 if ac_fn_c_try_link "$LINENO"; then :
6384 ac_cv_lib_m_main=yes
6388 rm -f core conftest.err conftest.$ac_objext \
6389 conftest$ac_exeext conftest.$ac_ext
6390 LIBS=$ac_check_lib_save_LIBS
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6393 $as_echo "$ac_cv_lib_m_main" >&6; }
6394 if test "x$ac_cv_lib_m_main" = x""yes; then :
6395 cat >>confdefs.h <<_ACEOF
6404 # We need to link with -lw to get `wctype' on Solaris before Solaris
6405 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6406 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6407 # is known to have this problem). Therefore we avoid libw if we can.
6408 ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
6409 if test "x$ac_cv_func_wctype" = x""yes; then :
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6413 $as_echo_n "checking for wctype in -lw... " >&6; }
6414 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6415 $as_echo_n "(cached) " >&6
6417 ac_check_lib_save_LIBS=$LIBS
6419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6420 /* end confdefs.h. */
6422 /* Override any GCC internal prototype to avoid an error.
6423 Use char because int might match the return type of a GCC
6424 builtin and then its argument prototype would still apply. */
6437 if ac_fn_c_try_link "$LINENO"; then :
6438 ac_cv_lib_w_wctype=yes
6440 ac_cv_lib_w_wctype=no
6442 rm -f core conftest.err conftest.$ac_objext \
6443 conftest$ac_exeext conftest.$ac_ext
6444 LIBS=$ac_check_lib_save_LIBS
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6447 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6448 if test "x$ac_cv_lib_w_wctype" = x""yes; then :
6449 cat >>confdefs.h <<_ACEOF
6460 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6462 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6463 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6464 $as_echo_n "(cached) " >&6
6466 ac_func_search_save_LIBS=$LIBS
6467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6468 /* end confdefs.h. */
6470 /* Override any GCC internal prototype to avoid an error.
6471 Use char because int might match the return type of a GCC
6472 builtin and then its argument prototype would still apply. */
6476 char gethostbyname ();
6480 return gethostbyname ();
6485 for ac_lib in '' nsl; do
6486 if test -z "$ac_lib"; then
6487 ac_res="none required"
6490 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6492 if ac_fn_c_try_link "$LINENO"; then :
6493 ac_cv_search_gethostbyname=$ac_res
6495 rm -f core conftest.err conftest.$ac_objext \
6497 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6501 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6504 ac_cv_search_gethostbyname=no
6507 LIBS=$ac_func_search_save_LIBS
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6510 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6511 ac_res=$ac_cv_search_gethostbyname
6512 if test "$ac_res" != no; then :
6513 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6518 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6520 $as_echo_n "checking for library containing socketpair... " >&6; }
6521 if test "${ac_cv_search_socketpair+set}" = set; then :
6522 $as_echo_n "(cached) " >&6
6524 ac_func_search_save_LIBS=$LIBS
6525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6526 /* end confdefs.h. */
6528 /* Override any GCC internal prototype to avoid an error.
6529 Use char because int might match the return type of a GCC
6530 builtin and then its argument prototype would still apply. */
6538 return socketpair ();
6543 for ac_lib in '' socket; do
6544 if test -z "$ac_lib"; then
6545 ac_res="none required"
6548 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6550 if ac_fn_c_try_link "$LINENO"; then :
6551 ac_cv_search_socketpair=$ac_res
6553 rm -f core conftest.err conftest.$ac_objext \
6555 if test "${ac_cv_search_socketpair+set}" = set; then :
6559 if test "${ac_cv_search_socketpair+set}" = set; then :
6562 ac_cv_search_socketpair=no
6565 LIBS=$ac_func_search_save_LIBS
6567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6568 $as_echo "$ac_cv_search_socketpair" >&6; }
6569 ac_res=$ac_cv_search_socketpair
6570 if test "$ac_res" != no; then :
6571 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6576 # Link in zlib if we can. This allows us to read compressed debug sections.
6578 # See if the user specified whether he wants zlib support or not.
6580 # Check whether --with-zlib was given.
6581 if test "${with_zlib+set}" = set; then :
6588 if test "$with_zlib" != "no"; then
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6590 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6591 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6592 $as_echo_n "(cached) " >&6
6594 ac_func_search_save_LIBS=$LIBS
6595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6596 /* end confdefs.h. */
6598 /* Override any GCC internal prototype to avoid an error.
6599 Use char because int might match the return type of a GCC
6600 builtin and then its argument prototype would still apply. */
6604 char zlibVersion ();
6608 return zlibVersion ();
6613 for ac_lib in '' z; do
6614 if test -z "$ac_lib"; then
6615 ac_res="none required"
6618 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6620 if ac_fn_c_try_link "$LINENO"; then :
6621 ac_cv_search_zlibVersion=$ac_res
6623 rm -f core conftest.err conftest.$ac_objext \
6625 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6629 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6632 ac_cv_search_zlibVersion=no
6635 LIBS=$ac_func_search_save_LIBS
6637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6638 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6639 ac_res=$ac_cv_search_zlibVersion
6640 if test "$ac_res" != no; then :
6641 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6642 for ac_header in zlib.h
6644 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6645 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6646 cat >>confdefs.h <<_ACEOF
6647 #define HAVE_ZLIB_H 1
6656 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6657 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6662 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6664 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6665 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6666 $as_echo_n "(cached) " >&6
6668 ac_func_search_save_LIBS=$LIBS
6669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6670 /* end confdefs.h. */
6672 /* Override any GCC internal prototype to avoid an error.
6673 Use char because int might match the return type of a GCC
6674 builtin and then its argument prototype would still apply. */
6678 char dlgetmodinfo ();
6682 return dlgetmodinfo ();
6687 for ac_lib in '' dl xpdl; do
6688 if test -z "$ac_lib"; then
6689 ac_res="none required"
6692 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6694 if ac_fn_c_try_link "$LINENO"; then :
6695 ac_cv_search_dlgetmodinfo=$ac_res
6697 rm -f core conftest.err conftest.$ac_objext \
6699 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6703 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6706 ac_cv_search_dlgetmodinfo=no
6709 LIBS=$ac_func_search_save_LIBS
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6712 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6713 ac_res=$ac_cv_search_dlgetmodinfo
6714 if test "$ac_res" != no; then :
6715 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6723 # Check whether --with-libiconv-prefix was given.
6724 if test "${with_libiconv_prefix+set}" = set; then :
6725 withval=$with_libiconv_prefix;
6726 for dir in `echo "$withval" | tr : ' '`; do
6727 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
6728 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
6734 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs"
6735 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6738 $as_echo_n "checking for iconv... " >&6; }
6739 if test "${am_cv_func_iconv+set}" = set; then :
6740 $as_echo_n "(cached) " >&6
6743 am_cv_func_iconv="no, consider installing GNU libiconv"
6745 am_cv_use_build_libiconv=no
6746 am_cv_build_libiconv_path=
6748 # If libiconv is part of the build tree, then try using it over
6750 if test -d ../libiconv; then
6751 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do
6752 am_save_LIBS="$LIBS"
6753 am_save_CPPFLAGS="$CPPFLAGS"
6754 LIBS="$LIBS $lib_dir/libiconv.a"
6755 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6757 /* end confdefs.h. */
6763 iconv_t cd = iconv_open("","");
6764 iconv(cd,NULL,NULL,NULL,NULL);
6770 if ac_fn_c_try_link "$LINENO"; then :
6771 am_cv_use_build_libiconv=yes
6772 am_cv_build_libiconv_path=$lib_dir/libiconv.a
6774 am_cv_func_iconv=yes
6776 rm -f core conftest.err conftest.$ac_objext \
6777 conftest$ac_exeext conftest.$ac_ext
6778 LIBS="$am_save_LIBS"
6779 CPPFLAGS="$am_save_CPPFLAGS"
6780 if test "$am_cv_use_build_libiconv" = "yes"; then
6786 # Next, try to find iconv in libc.
6787 if test "$am_cv_func_iconv" != yes; then
6788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6789 /* end confdefs.h. */
6795 iconv_t cd = iconv_open("","");
6796 iconv(cd,NULL,NULL,NULL,NULL);
6802 if ac_fn_c_try_link "$LINENO"; then :
6803 am_cv_func_iconv=yes
6805 rm -f core conftest.err conftest.$ac_objext \
6806 conftest$ac_exeext conftest.$ac_ext
6809 # If iconv was not in libc, try -liconv. In this case, arrange to
6810 # look in the libiconv prefix, if it was specified by the user.
6811 if test "$am_cv_func_iconv" != yes; then
6812 am_save_CPPFLAGS="$CPPFLAGS"
6813 am_save_LIBS="$LIBS"
6814 if test -n "$LIBICONV_INCLUDE"; then
6815 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6816 LIBS="$LIBS $LIBICONV_LIBDIR"
6818 LIBS="$LIBS -liconv"
6819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6820 /* end confdefs.h. */
6826 iconv_t cd = iconv_open("","");
6827 iconv(cd,NULL,NULL,NULL,NULL);
6833 if ac_fn_c_try_link "$LINENO"; then :
6835 am_cv_func_iconv=yes
6837 rm -f core conftest.err conftest.$ac_objext \
6838 conftest$ac_exeext conftest.$ac_ext
6839 LIBS="$am_save_LIBS"
6840 CPPFLAGS="$am_save_CPPFLAGS"
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6845 $as_echo "$am_cv_func_iconv" >&6; }
6847 # Set the various flags based on the cache variables. We can't rely
6848 # on the flags to remain set from the above code, due to caching.
6850 if test "$am_cv_lib_iconv" = yes; then
6856 if test "$am_cv_use_build_libiconv" = yes; then
6857 LIBICONV="$am_cv_build_libiconv_path"
6859 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
6861 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6862 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6864 if test "$am_cv_func_iconv" = yes; then
6866 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6869 $as_echo_n "checking for iconv declaration... " >&6; }
6870 if test "${am_cv_proto_iconv+set}" = set; then :
6871 $as_echo_n "(cached) " >&6
6874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6875 /* end confdefs.h. */
6883 #if defined(__STDC__) || defined(__cplusplus)
6884 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6897 if ac_fn_c_try_compile "$LINENO"; then :
6898 am_cv_proto_iconv_arg1=""
6900 am_cv_proto_iconv_arg1="const"
6902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6903 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
6906 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
6908 }$am_cv_proto_iconv" >&5
6910 }$am_cv_proto_iconv" >&6; }
6912 cat >>confdefs.h <<_ACEOF
6913 #define ICONV_CONST $am_cv_proto_iconv_arg1
6919 # GDB may fork/exec the iconv program to get the list of supported character
6920 # sets. Allow the user to specify where to find it.
6921 # There are several factors affecting the choice of option name:
6922 # - There is already --with-libiconv-prefix but we can't use it, it specifies
6923 # the build-time location of libiconv files.
6924 # - The program we need to find is iconv, which comes with glibc. The user
6925 # doesn't necessarily have libiconv installed. Therefore naming this
6926 # --with-libiconv-foo feels wrong.
6927 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
6928 # defined to work on directories not files (though it really doesn't know
6930 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
6931 # with --with-libiconv-prefix.
6932 # Putting these together is why the option name is --with-iconv-bin.
6935 # Check whether --with-iconv-bin was given.
6936 if test "${with_iconv_bin+set}" = set; then :
6937 withval=$with_iconv_bin; iconv_bin="${withval}"
6939 cat >>confdefs.h <<_ACEOF
6940 #define ICONV_BIN "${iconv_bin}"
6944 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6945 if test "x$prefix" = xNONE; then
6946 test_prefix=/usr/local
6951 test_prefix=$exec_prefix
6954 case ${iconv_bin} in
6955 "${test_prefix}"|"${test_prefix}/"*|\
6956 '${exec_prefix}'|'${exec_prefix}/'*)
6961 cat >>confdefs.h <<_ACEOF
6962 #define ICONV_BIN_RELOCATABLE $value
6970 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
6971 # There is a very specific comment in /usr/include/curses.h explaining that
6972 # termcap routines built into libcurses must not be used.
6974 # The symptoms we observed so far is GDB unexpectedly changing
6975 # the terminal settings when tgetent is called - this is particularly
6976 # visible as the output is missing carriage returns, and so rapidly
6977 # becomes very hard to read.
6979 # The readline configure script has already decided that libtermcap
6980 # was enough for its purposes, and so decided to build readline using
6981 # libtermcap. Since the TUI mode requires curses, building GDB with
6982 # TUI enabled results in both libraries to be used at the same time,
6983 # which is not allowed. This basically means that GDB with TUI is
6984 # broken on alpha-osf.
6988 if test x"$enable_tui" = xyes; then
6989 as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5
6991 if test x"$enable_tui" = xauto; then
6997 # For the TUI, we need enhanced curses functionality.
6998 if test x"$enable_tui" != xno; then
7003 if test x"$prefer_curses" = xyes; then
7004 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
7005 # curses library because the latter might not provide all the
7006 # functionality we need. However, this leads to problems on systems
7007 # where the linker searches /usr/local/lib, but the compiler doesn't
7008 # search /usr/local/include, if ncurses is installed in /usr/local. A
7009 # default installation of ncurses on alpha*-dec-osf* will lead to such
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
7012 $as_echo_n "checking for library containing waddstr... " >&6; }
7013 if test "${ac_cv_search_waddstr+set}" = set; then :
7014 $as_echo_n "(cached) " >&6
7016 ac_func_search_save_LIBS=$LIBS
7017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7018 /* end confdefs.h. */
7020 /* Override any GCC internal prototype to avoid an error.
7021 Use char because int might match the return type of a GCC
7022 builtin and then its argument prototype would still apply. */
7035 for ac_lib in '' ncurses cursesX curses; do
7036 if test -z "$ac_lib"; then
7037 ac_res="none required"
7040 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7042 if ac_fn_c_try_link "$LINENO"; then :
7043 ac_cv_search_waddstr=$ac_res
7045 rm -f core conftest.err conftest.$ac_objext \
7047 if test "${ac_cv_search_waddstr+set}" = set; then :
7051 if test "${ac_cv_search_waddstr+set}" = set; then :
7054 ac_cv_search_waddstr=no
7057 LIBS=$ac_func_search_save_LIBS
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
7060 $as_echo "$ac_cv_search_waddstr" >&6; }
7061 ac_res=$ac_cv_search_waddstr
7062 if test "$ac_res" != no; then :
7063 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7068 if test "$ac_cv_search_waddstr" != no; then
7073 # Check whether we should enable the TUI, but only do so if we really
7075 if test x"$enable_tui" != xno; then
7076 if test -d $srcdir/tui; then
7077 if test "$curses_found" != no; then
7078 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
7079 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
7080 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
7081 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
7083 if test x"$enable_tui" = xyes; then
7084 as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5
7086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
7087 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
7093 # Since GDB uses Readline, we need termcap functionality. In many
7094 # cases this will be provided by the curses library, but some systems
7095 # have a seperate termcap library, or no curses library at all.
7099 if test -d $srcdir/libtermcap; then
7100 LIBS="../libtermcap/libtermcap.a $LIBS"
7101 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
7104 ac_cv_search_tgetent="none required"
7107 ac_cv_search_tgetent="none required"
7108 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
7112 # These are the libraries checked by Readline.
7113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
7114 $as_echo_n "checking for library containing tgetent... " >&6; }
7115 if test "${ac_cv_search_tgetent+set}" = set; then :
7116 $as_echo_n "(cached) " >&6
7118 ac_func_search_save_LIBS=$LIBS
7119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7120 /* end confdefs.h. */
7122 /* Override any GCC internal prototype to avoid an error.
7123 Use char because int might match the return type of a GCC
7124 builtin and then its argument prototype would still apply. */
7137 for ac_lib in '' termcap tinfo curses ncurses; do
7138 if test -z "$ac_lib"; then
7139 ac_res="none required"
7142 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7144 if ac_fn_c_try_link "$LINENO"; then :
7145 ac_cv_search_tgetent=$ac_res
7147 rm -f core conftest.err conftest.$ac_objext \
7149 if test "${ac_cv_search_tgetent+set}" = set; then :
7153 if test "${ac_cv_search_tgetent+set}" = set; then :
7156 ac_cv_search_tgetent=no
7159 LIBS=$ac_func_search_save_LIBS
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7162 $as_echo "$ac_cv_search_tgetent" >&6; }
7163 ac_res=$ac_cv_search_tgetent
7164 if test "$ac_res" != no; then :
7165 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7170 if test "$ac_cv_search_tgetent" = no; then
7171 as_fn_error "no termcap library found" "$LINENO" 5
7175 # Check whether --with-system-readline was given.
7176 if test "${with_system_readline+set}" = set; then :
7177 withval=$with_system_readline;
7181 if test "$with_system_readline" = yes; then
7185 READLINE_TEXI_INCFLAG=
7187 READLINE='$(READLINE_DIR)/libreadline.a'
7188 READLINE_DEPS='$(READLINE)'
7189 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7190 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
7197 # Generate jit-reader.h
7199 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7202 # The cast to long int works around a bug in the HP C Compiler
7203 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7204 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7205 # This bug is HP SR number 8606223364.
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7207 $as_echo_n "checking size of unsigned long long... " >&6; }
7208 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7209 $as_echo_n "(cached) " >&6
7211 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7214 if test "$ac_cv_type_unsigned_long_long" = yes; then
7215 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7217 { as_fn_set_status 77
7218 as_fn_error "cannot compute sizeof (unsigned long long)
7219 See \`config.log' for more details." "$LINENO" 5; }; }
7221 ac_cv_sizeof_unsigned_long_long=0
7226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7227 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7231 cat >>confdefs.h <<_ACEOF
7232 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7236 # The cast to long int works around a bug in the HP C Compiler
7237 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7238 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7239 # This bug is HP SR number 8606223364.
7240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7241 $as_echo_n "checking size of unsigned long... " >&6; }
7242 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7243 $as_echo_n "(cached) " >&6
7245 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7248 if test "$ac_cv_type_unsigned_long" = yes; then
7249 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7250 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7251 { as_fn_set_status 77
7252 as_fn_error "cannot compute sizeof (unsigned long)
7253 See \`config.log' for more details." "$LINENO" 5; }; }
7255 ac_cv_sizeof_unsigned_long=0
7260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7261 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7265 cat >>confdefs.h <<_ACEOF
7266 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7270 # The cast to long int works around a bug in the HP C Compiler
7271 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7272 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7273 # This bug is HP SR number 8606223364.
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7275 $as_echo_n "checking size of unsigned __int128... " >&6; }
7276 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7277 $as_echo_n "(cached) " >&6
7279 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7282 if test "$ac_cv_type_unsigned___int128" = yes; then
7283 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7285 { as_fn_set_status 77
7286 as_fn_error "cannot compute sizeof (unsigned __int128)
7287 See \`config.log' for more details." "$LINENO" 5; }; }
7289 ac_cv_sizeof_unsigned___int128=0
7294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7295 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7299 cat >>confdefs.h <<_ACEOF
7300 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7305 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7306 TARGET_PTR="unsigned long"
7307 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7308 TARGET_PTR="unsigned long long"
7309 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7310 TARGET_PTR="unsigned __int128"
7312 TARGET_PTR="unsigned long"
7316 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
7319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7320 $as_echo_n "checking for library containing dlopen... " >&6; }
7321 if test "${ac_cv_search_dlopen+set}" = set; then :
7322 $as_echo_n "(cached) " >&6
7324 ac_func_search_save_LIBS=$LIBS
7325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7326 /* end confdefs.h. */
7328 /* Override any GCC internal prototype to avoid an error.
7329 Use char because int might match the return type of a GCC
7330 builtin and then its argument prototype would still apply. */
7343 for ac_lib in '' dl; do
7344 if test -z "$ac_lib"; then
7345 ac_res="none required"
7348 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7350 if ac_fn_c_try_link "$LINENO"; then :
7351 ac_cv_search_dlopen=$ac_res
7353 rm -f core conftest.err conftest.$ac_objext \
7355 if test "${ac_cv_search_dlopen+set}" = set; then :
7359 if test "${ac_cv_search_dlopen+set}" = set; then :
7362 ac_cv_search_dlopen=no
7365 LIBS=$ac_func_search_save_LIBS
7367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7368 $as_echo "$ac_cv_search_dlopen" >&6; }
7369 ac_res=$ac_cv_search_dlopen
7370 if test "$ac_res" != no; then :
7371 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7378 # Check whether --with-jit-reader-dir was given.
7379 if test "${with_jit_reader_dir+set}" = set; then :
7380 withval=$with_jit_reader_dir;
7381 JIT_READER_DIR=$withval
7383 JIT_READER_DIR=${libdir}/gdb
7387 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7388 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7389 ac_define_dir=`eval echo $JIT_READER_DIR`
7390 ac_define_dir=`eval echo $ac_define_dir`
7392 cat >>confdefs.h <<_ACEOF
7393 #define JIT_READER_DIR "$ac_define_dir"
7399 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7400 if test "x$prefix" = xNONE; then
7401 test_prefix=/usr/local
7406 test_prefix=$exec_prefix
7409 case ${ac_define_dir} in
7410 "${test_prefix}"|"${test_prefix}/"*|\
7411 '${exec_prefix}'|'${exec_prefix}/'*)
7416 cat >>confdefs.h <<_ACEOF
7417 #define JIT_READER_DIR_RELOCATABLE $value
7424 # Check whether --with-expat was given.
7425 if test "${with_expat+set}" = set; then :
7426 withval=$with_expat;
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7432 $as_echo_n "checking whether to use expat... " >&6; }
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7434 $as_echo "$with_expat" >&6; }
7436 if test "${with_expat}" = no; then
7437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7438 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7442 if test "X$prefix" = "XNONE"; then
7443 acl_final_prefix="$ac_default_prefix"
7445 acl_final_prefix="$prefix"
7447 if test "X$exec_prefix" = "XNONE"; then
7448 acl_final_exec_prefix='${prefix}'
7450 acl_final_exec_prefix="$exec_prefix"
7452 acl_save_prefix="$prefix"
7453 prefix="$acl_final_prefix"
7454 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7455 prefix="$acl_save_prefix"
7458 # Check whether --with-gnu-ld was given.
7459 if test "${with_gnu_ld+set}" = set; then :
7460 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7465 # Prepare PATH_SEPARATOR.
7466 # The user is always right.
7467 if test "${PATH_SEPARATOR+set}" != set; then
7468 echo "#! /bin/sh" >conf$$.sh
7469 echo "exit 0" >>conf$$.sh
7471 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7479 if test "$GCC" = yes; then
7480 # Check if gcc -print-prog-name=ld gives a path.
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7482 $as_echo_n "checking for ld used by GCC... " >&6; }
7485 # gcc leaves a trailing carriage return which upsets mingw
7486 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7488 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7491 # Accept absolute paths.
7492 [\\/]* | [A-Za-z]:[\\/]*)
7493 re_direlt='/[^/][^/]*/\.\./'
7494 # Canonicalize the path of ld
7495 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7496 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7497 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7499 test -z "$LD" && LD="$ac_prog"
7502 # If it fails, then pretend we aren't using GCC.
7506 # If it is relative, then search for the first ld in PATH.
7510 elif test "$with_gnu_ld" = yes; then
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7512 $as_echo_n "checking for GNU ld... " >&6; }
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7515 $as_echo_n "checking for non-GNU ld... " >&6; }
7517 if test "${acl_cv_path_LD+set}" = set; then :
7518 $as_echo_n "(cached) " >&6
7520 if test -z "$LD"; then
7521 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7522 for ac_dir in $PATH; do
7523 test -z "$ac_dir" && ac_dir=.
7524 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7525 acl_cv_path_LD="$ac_dir/$ac_prog"
7526 # Check to see if the program is GNU ld. I'd rather use --version,
7527 # but apparently some GNU ld's only accept -v.
7528 # Break only if it was the GNU/non-GNU ld that we prefer.
7529 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7530 test "$with_gnu_ld" != no && break
7532 test "$with_gnu_ld" != yes && break
7538 acl_cv_path_LD="$LD" # Let the user override the test with a path.
7542 LD="$acl_cv_path_LD"
7543 if test -n "$LD"; then
7544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7545 $as_echo "$LD" >&6; }
7547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7548 $as_echo "no" >&6; }
7550 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7552 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7553 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7554 $as_echo_n "(cached) " >&6
7556 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7557 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7558 acl_cv_prog_gnu_ld=yes
7560 acl_cv_prog_gnu_ld=no
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7564 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7565 with_gnu_ld=$acl_cv_prog_gnu_ld
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7570 $as_echo_n "checking for shared library run path origin... " >&6; }
7571 if test "${acl_cv_rpath+set}" = set; then :
7572 $as_echo_n "(cached) " >&6
7575 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7576 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7583 $as_echo "$acl_cv_rpath" >&6; }
7585 libext="$acl_cv_libext"
7586 shlibext="$acl_cv_shlibext"
7587 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7588 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7589 hardcode_direct="$acl_cv_hardcode_direct"
7590 hardcode_minus_L="$acl_cv_hardcode_minus_L"
7591 # Check whether --enable-rpath was given.
7592 if test "${enable_rpath+set}" = set; then :
7593 enableval=$enable_rpath; :
7609 acl_save_prefix="$prefix"
7610 prefix="$acl_final_prefix"
7611 acl_save_exec_prefix="$exec_prefix"
7612 exec_prefix="$acl_final_exec_prefix"
7614 eval additional_includedir=\"$includedir\"
7615 eval additional_libdir=\"$libdir\"
7617 exec_prefix="$acl_save_exec_prefix"
7618 prefix="$acl_save_prefix"
7621 # Check whether --with-libexpat-prefix was given.
7622 if test "${with_libexpat_prefix+set}" = set; then :
7623 withval=$with_libexpat_prefix;
7624 if test "X$withval" = "Xno"; then
7627 if test "X$withval" = "X"; then
7629 acl_save_prefix="$prefix"
7630 prefix="$acl_final_prefix"
7631 acl_save_exec_prefix="$exec_prefix"
7632 exec_prefix="$acl_final_exec_prefix"
7634 eval additional_includedir=\"$includedir\"
7635 eval additional_libdir=\"$libdir\"
7637 exec_prefix="$acl_save_exec_prefix"
7638 prefix="$acl_save_prefix"
7641 additional_includedir="$withval/include"
7642 additional_libdir="$withval/lib"
7653 names_already_handled=
7654 names_next_round='expat '
7655 while test -n "$names_next_round"; do
7656 names_this_round="$names_next_round"
7658 for name in $names_this_round; do
7660 for n in $names_already_handled; do
7661 if test "$n" = "$name"; then
7666 if test -z "$already_handled"; then
7667 names_already_handled="$names_already_handled $name"
7668 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7669 eval value=\"\$HAVE_LIB$uppername\"
7670 if test -n "$value"; then
7671 if test "$value" = yes; then
7672 eval value=\"\$LIB$uppername\"
7673 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7674 eval value=\"\$LTLIB$uppername\"
7675 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7684 if test $use_additional = yes; then
7685 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7686 found_dir="$additional_libdir"
7687 found_so="$additional_libdir/lib$name.$shlibext"
7688 if test -f "$additional_libdir/lib$name.la"; then
7689 found_la="$additional_libdir/lib$name.la"
7692 if test -f "$additional_libdir/lib$name.$libext"; then
7693 found_dir="$additional_libdir"
7694 found_a="$additional_libdir/lib$name.$libext"
7695 if test -f "$additional_libdir/lib$name.la"; then
7696 found_la="$additional_libdir/lib$name.la"
7701 if test "X$found_dir" = "X"; then
7702 for x in $LDFLAGS $LTLIBEXPAT; do
7704 acl_save_prefix="$prefix"
7705 prefix="$acl_final_prefix"
7706 acl_save_exec_prefix="$exec_prefix"
7707 exec_prefix="$acl_final_exec_prefix"
7709 exec_prefix="$acl_save_exec_prefix"
7710 prefix="$acl_save_prefix"
7714 dir=`echo "X$x" | sed -e 's/^X-L//'`
7715 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7717 found_so="$dir/lib$name.$shlibext"
7718 if test -f "$dir/lib$name.la"; then
7719 found_la="$dir/lib$name.la"
7722 if test -f "$dir/lib$name.$libext"; then
7724 found_a="$dir/lib$name.$libext"
7725 if test -f "$dir/lib$name.la"; then
7726 found_la="$dir/lib$name.la"
7732 if test "X$found_dir" != "X"; then
7737 if test "X$found_dir" != "X"; then
7738 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7739 if test "X$found_so" != "X"; then
7740 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7741 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7744 for x in $ltrpathdirs; do
7745 if test "X$x" = "X$found_dir"; then
7750 if test -z "$haveit"; then
7751 ltrpathdirs="$ltrpathdirs $found_dir"
7753 if test "$hardcode_direct" = yes; then
7754 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7756 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7757 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7759 for x in $rpathdirs; do
7760 if test "X$x" = "X$found_dir"; then
7765 if test -z "$haveit"; then
7766 rpathdirs="$rpathdirs $found_dir"
7770 for x in $LDFLAGS $LIBEXPAT; do
7772 acl_save_prefix="$prefix"
7773 prefix="$acl_final_prefix"
7774 acl_save_exec_prefix="$exec_prefix"
7775 exec_prefix="$acl_final_exec_prefix"
7777 exec_prefix="$acl_save_exec_prefix"
7778 prefix="$acl_save_prefix"
7780 if test "X$x" = "X-L$found_dir"; then
7785 if test -z "$haveit"; then
7786 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7788 if test "$hardcode_minus_L" != no; then
7789 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7791 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7797 if test "X$found_a" != "X"; then
7798 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7800 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7803 additional_includedir=
7804 case "$found_dir" in
7806 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7807 additional_includedir="$basedir/include"
7810 if test "X$additional_includedir" != "X"; then
7811 if test "X$additional_includedir" != "X/usr/include"; then
7813 if test "X$additional_includedir" = "X/usr/local/include"; then
7814 if test -n "$GCC"; then
7816 linux*) haveit=yes;;
7820 if test -z "$haveit"; then
7821 for x in $CPPFLAGS $INCEXPAT; do
7823 acl_save_prefix="$prefix"
7824 prefix="$acl_final_prefix"
7825 acl_save_exec_prefix="$exec_prefix"
7826 exec_prefix="$acl_final_exec_prefix"
7828 exec_prefix="$acl_save_exec_prefix"
7829 prefix="$acl_save_prefix"
7831 if test "X$x" = "X-I$additional_includedir"; then
7836 if test -z "$haveit"; then
7837 if test -d "$additional_includedir"; then
7838 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7844 if test -n "$found_la"; then
7845 save_libdir="$libdir"
7847 */* | *\\*) . "$found_la" ;;
7848 *) . "./$found_la" ;;
7850 libdir="$save_libdir"
7851 for dep in $dependency_libs; do
7854 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7855 if test "X$additional_libdir" != "X/usr/lib"; then
7857 if test "X$additional_libdir" = "X/usr/local/lib"; then
7858 if test -n "$GCC"; then
7860 linux*) haveit=yes;;
7864 if test -z "$haveit"; then
7866 for x in $LDFLAGS $LIBEXPAT; do
7868 acl_save_prefix="$prefix"
7869 prefix="$acl_final_prefix"
7870 acl_save_exec_prefix="$exec_prefix"
7871 exec_prefix="$acl_final_exec_prefix"
7873 exec_prefix="$acl_save_exec_prefix"
7874 prefix="$acl_save_prefix"
7876 if test "X$x" = "X-L$additional_libdir"; then
7881 if test -z "$haveit"; then
7882 if test -d "$additional_libdir"; then
7883 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7887 for x in $LDFLAGS $LTLIBEXPAT; do
7889 acl_save_prefix="$prefix"
7890 prefix="$acl_final_prefix"
7891 acl_save_exec_prefix="$exec_prefix"
7892 exec_prefix="$acl_final_exec_prefix"
7894 exec_prefix="$acl_save_exec_prefix"
7895 prefix="$acl_save_prefix"
7897 if test "X$x" = "X-L$additional_libdir"; then
7902 if test -z "$haveit"; then
7903 if test -d "$additional_libdir"; then
7904 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7911 dir=`echo "X$dep" | sed -e 's/^X-R//'`
7912 if test "$enable_rpath" != no; then
7914 for x in $rpathdirs; do
7915 if test "X$x" = "X$dir"; then
7920 if test -z "$haveit"; then
7921 rpathdirs="$rpathdirs $dir"
7924 for x in $ltrpathdirs; do
7925 if test "X$x" = "X$dir"; then
7930 if test -z "$haveit"; then
7931 ltrpathdirs="$ltrpathdirs $dir"
7936 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7939 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7942 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7943 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7949 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7950 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7956 if test "X$rpathdirs" != "X"; then
7957 if test -n "$hardcode_libdir_separator"; then
7959 for found_dir in $rpathdirs; do
7960 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7962 acl_save_libdir="$libdir"
7964 eval flag=\"$hardcode_libdir_flag_spec\"
7965 libdir="$acl_save_libdir"
7966 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7968 for found_dir in $rpathdirs; do
7969 acl_save_libdir="$libdir"
7971 eval flag=\"$hardcode_libdir_flag_spec\"
7972 libdir="$acl_save_libdir"
7973 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7977 if test "X$ltrpathdirs" != "X"; then
7978 for found_dir in $ltrpathdirs; do
7979 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7984 ac_save_CPPFLAGS="$CPPFLAGS"
7986 for element in $INCEXPAT; do
7988 for x in $CPPFLAGS; do
7990 acl_save_prefix="$prefix"
7991 prefix="$acl_final_prefix"
7992 acl_save_exec_prefix="$exec_prefix"
7993 exec_prefix="$acl_final_exec_prefix"
7995 exec_prefix="$acl_save_exec_prefix"
7996 prefix="$acl_save_prefix"
7998 if test "X$x" = "X$element"; then
8003 if test -z "$haveit"; then
8004 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
8010 $as_echo_n "checking for libexpat... " >&6; }
8011 if test "${ac_cv_libexpat+set}" = set; then :
8012 $as_echo_n "(cached) " >&6
8015 ac_save_LIBS="$LIBS"
8016 LIBS="$LIBS $LIBEXPAT"
8017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8018 /* end confdefs.h. */
8023 XML_Parser p = XML_ParserCreate (0);
8028 if ac_fn_c_try_link "$LINENO"; then :
8033 rm -f core conftest.err conftest.$ac_objext \
8034 conftest$ac_exeext conftest.$ac_ext
8035 LIBS="$ac_save_LIBS"
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
8039 $as_echo "$ac_cv_libexpat" >&6; }
8040 if test "$ac_cv_libexpat" = yes; then
8043 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
8045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
8046 $as_echo_n "checking how to link with libexpat... " >&6; }
8047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
8048 $as_echo "$LIBEXPAT" >&6; }
8051 CPPFLAGS="$ac_save_CPPFLAGS"
8061 if test "$HAVE_LIBEXPAT" != yes; then
8062 if test "$with_expat" = yes; then
8063 as_fn_error "expat is missing or unusable" "$LINENO" 5
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
8066 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
8070 LIBS="$LIBS $LIBEXPAT"
8071 for ac_func in XML_StopParser
8073 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
8074 if test "x$ac_cv_func_XML_StopParser" = x""yes; then :
8075 cat >>confdefs.h <<_ACEOF
8076 #define HAVE_XML_STOPPARSER 1
8086 # --------------------- #
8087 # Check for libpython. #
8088 # --------------------- #
8095 # Check whether --with-python was given.
8096 if test "${with_python+set}" = set; then :
8097 withval=$with_python;
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
8103 $as_echo_n "checking whether to use python... " >&6; }
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
8105 $as_echo "$with_python" >&6; }
8107 if test "${with_python}" = no; then
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
8109 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
8112 case "${with_python}" in
8114 if test -d ${with_python}; then
8115 # Assume the python binary is ${with_python}/bin/python.
8116 python_prog="${with_python}/bin/python"
8118 # If python does not exit ${with_python}/bin, then try in
8119 # ${with_python}. On Windows/MinGW, this is where the Python
8121 if test ! -x "${python_prog}"; then
8122 python_prog="${with_python}/python"
8125 if test ! -x "${python_prog}"; then
8126 # Fall back to gdb 7.0/7.1 behaviour.
8128 python_prefix=${with_python}
8130 elif test -x "${with_python}"; then
8131 # While we can't run python compiled for $host (unless host == build),
8132 # the user could write a script that provides the needed information,
8133 # so we support that.
8134 python_prog=${with_python}
8137 as_fn_error "invalid value for --with-python" "$LINENO" 5
8141 # Disallow --with-python=foo/bar.
8142 as_fn_error "invalid value for --with-python" "$LINENO" 5
8145 # The user has either specified auto, yes, or the name of the python
8146 # program assumed to be in $PATH.
8148 case "${with_python}" in
8150 if test ${build} = ${host}; then
8151 # Extract the first word of "python", so it can be a program name with args.
8152 set dummy python; ac_word=$2
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8154 $as_echo_n "checking for $ac_word... " >&6; }
8155 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8156 $as_echo_n "(cached) " >&6
8158 case $python_prog_path in
8160 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8167 test -z "$as_dir" && as_dir=.
8168 for ac_exec_ext in '' $ac_executable_extensions; do
8169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8170 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8178 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8182 python_prog_path=$ac_cv_path_python_prog_path
8183 if test -n "$python_prog_path"; then
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8185 $as_echo "$python_prog_path" >&6; }
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8188 $as_echo "no" >&6; }
8192 if test "${python_prog_path}" = missing; then
8195 python_prog=${python_prog_path}
8198 # Not much we can do except assume the cross-compiler will find the
8204 # While we can't run python compiled for $host (unless host == build),
8205 # the user could write a script that provides the needed information,
8206 # so we support that.
8207 python_prog="${with_python}"
8208 # Extract the first word of "${python_prog}", so it can be a program name with args.
8209 set dummy ${python_prog}; ac_word=$2
8210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8211 $as_echo_n "checking for $ac_word... " >&6; }
8212 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8213 $as_echo_n "(cached) " >&6
8215 case $python_prog_path in
8217 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8224 test -z "$as_dir" && as_dir=.
8225 for ac_exec_ext in '' $ac_executable_extensions; do
8226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8227 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8235 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8239 python_prog_path=$ac_cv_path_python_prog_path
8240 if test -n "$python_prog_path"; then
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8242 $as_echo "$python_prog_path" >&6; }
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8245 $as_echo "no" >&6; }
8249 if test "${python_prog_path}" = missing; then
8250 as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5
8256 if test "${python_prog}" != missing; then
8257 # We have a python program to use, but it may be too old.
8258 # Don't flag an error for --with-python=auto (the default).
8259 have_python_config=yes
8260 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
8261 if test $? != 0; then
8262 have_python_config=failed
8263 if test "${with_python}" != auto; then
8264 as_fn_error "failure running python-config --includes" "$LINENO" 5
8267 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8268 if test $? != 0; then
8269 have_python_config=failed
8270 if test "${with_python}" != auto; then
8271 as_fn_error "failure running python-config --ldflags" "$LINENO" 5
8274 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8275 if test $? != 0; then
8276 have_python_config=failed
8277 if test "${with_python}" != auto; then
8278 as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5
8282 # We do not have a python executable we can use to determine where
8283 # to find the Python headers and libs. We cannot guess the include
8284 # path from the python_prefix either, because that include path
8285 # depends on the Python version. So, there is nothing much we can
8286 # do except assume that the compiler will be able to find those files.
8289 have_python_config=no
8292 # If we have python-config, only try the configuration it provides.
8293 # Otherwise fallback on the old way of trying different versions of
8297 if test "${have_python_config}" = yes; then
8298 # Determine the Python version by extracting "-lpython<version>"
8299 # part of the python_libs. <version> is usually X.Y with X and Y
8300 # being decimal numbers, but can also be XY (seen on Windows).
8302 # The extraction is performed using sed with a regular expression.
8303 # Initially, the regexp used was using the '?' quantifier to make
8304 # the dot in the version number optional. Unfortunately, this
8305 # does not work with non-GNU versions of sed because, because of
8306 # what looks like a limitation (the '?' quantifier does not work
8307 # with back-references). We work around this limitation by using
8308 # the '*' quantifier instead. It means that, in theory, we might
8309 # match unexpected version strings such as "-lpython2..7", but
8310 # this seems unlikely in practice. And even if that happens,
8311 # an error will be triggered later on, when checking that version
8313 python_version=`echo " ${python_libs} " \
8314 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8315 case "${python_version}" in
8318 version=${python_version}
8320 new_CPPFLAGS=${python_includes}
8321 new_LIBS=${python_libs}
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8323 $as_echo_n "checking for ${version}... " >&6; }
8324 save_CPPFLAGS=$CPPFLAGS
8326 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8327 LIBS="$LIBS $new_LIBS"
8328 found_usable_python=no
8329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8330 /* end confdefs.h. */
8340 if ac_fn_c_try_link "$LINENO"; then :
8341 have_libpython=${version}
8342 found_usable_python=yes
8343 PYTHON_CPPFLAGS=$new_CPPFLAGS
8344 PYTHON_LIBS=$new_LIBS
8346 rm -f core conftest.err conftest.$ac_objext \
8347 conftest$ac_exeext conftest.$ac_ext
8348 CPPFLAGS=$save_CPPFLAGS
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8351 $as_echo "${found_usable_python}" >&6; }
8355 as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5
8358 elif test "${have_python_config}" != failed; then
8359 if test "${have_libpython}" = no; then
8363 new_CPPFLAGS=${python_includes}
8364 new_LIBS="${python_libs} -lpython2.7"
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8366 $as_echo_n "checking for ${version}... " >&6; }
8367 save_CPPFLAGS=$CPPFLAGS
8369 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8370 LIBS="$LIBS $new_LIBS"
8371 found_usable_python=no
8372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8373 /* end confdefs.h. */
8383 if ac_fn_c_try_link "$LINENO"; then :
8384 have_libpython=${version}
8385 found_usable_python=yes
8386 PYTHON_CPPFLAGS=$new_CPPFLAGS
8387 PYTHON_LIBS=$new_LIBS
8389 rm -f core conftest.err conftest.$ac_objext \
8390 conftest$ac_exeext conftest.$ac_ext
8391 CPPFLAGS=$save_CPPFLAGS
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8394 $as_echo "${found_usable_python}" >&6; }
8397 if test "${have_libpython}" = no; then
8401 new_CPPFLAGS=${python_includes}
8402 new_LIBS="${python_libs} -lpython2.6"
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8404 $as_echo_n "checking for ${version}... " >&6; }
8405 save_CPPFLAGS=$CPPFLAGS
8407 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8408 LIBS="$LIBS $new_LIBS"
8409 found_usable_python=no
8410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8411 /* end confdefs.h. */
8421 if ac_fn_c_try_link "$LINENO"; then :
8422 have_libpython=${version}
8423 found_usable_python=yes
8424 PYTHON_CPPFLAGS=$new_CPPFLAGS
8425 PYTHON_LIBS=$new_LIBS
8427 rm -f core conftest.err conftest.$ac_objext \
8428 conftest$ac_exeext conftest.$ac_ext
8429 CPPFLAGS=$save_CPPFLAGS
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8432 $as_echo "${found_usable_python}" >&6; }
8435 if test ${have_libpython} = no; then
8439 new_CPPFLAGS=${python_includes}
8440 new_LIBS="${python_libs} -lpython2.5"
8441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8442 $as_echo_n "checking for ${version}... " >&6; }
8443 save_CPPFLAGS=$CPPFLAGS
8445 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8446 LIBS="$LIBS $new_LIBS"
8447 found_usable_python=no
8448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8449 /* end confdefs.h. */
8459 if ac_fn_c_try_link "$LINENO"; then :
8460 have_libpython=${version}
8461 found_usable_python=yes
8462 PYTHON_CPPFLAGS=$new_CPPFLAGS
8463 PYTHON_LIBS=$new_LIBS
8465 rm -f core conftest.err conftest.$ac_objext \
8466 conftest$ac_exeext conftest.$ac_ext
8467 CPPFLAGS=$save_CPPFLAGS
8469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8470 $as_echo "${found_usable_python}" >&6; }
8473 if test ${have_libpython} = no; then
8477 new_CPPFLAGS=${python_includes}
8478 new_LIBS="${python_libs} -lpython2.4"
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8480 $as_echo_n "checking for ${version}... " >&6; }
8481 save_CPPFLAGS=$CPPFLAGS
8483 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8484 LIBS="$LIBS $new_LIBS"
8485 found_usable_python=no
8486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8487 /* end confdefs.h. */
8497 if ac_fn_c_try_link "$LINENO"; then :
8498 have_libpython=${version}
8499 found_usable_python=yes
8500 PYTHON_CPPFLAGS=$new_CPPFLAGS
8501 PYTHON_LIBS=$new_LIBS
8503 rm -f core conftest.err conftest.$ac_objext \
8504 conftest$ac_exeext conftest.$ac_ext
8505 CPPFLAGS=$save_CPPFLAGS
8507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8508 $as_echo "${found_usable_python}" >&6; }
8512 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
8514 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8516 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
8518 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8520 elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then
8522 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8524 elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then
8526 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8530 if test "${have_libpython}" = no; then
8531 case "${with_python}" in
8533 as_fn_error "python is missing or unusable" "$LINENO" 5
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8537 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8540 as_fn_error "no usable python found at ${with_python}" "$LINENO" 5
8544 if test -n "${python_prefix}"; then
8546 cat >>confdefs.h <<_ACEOF
8547 #define WITH_PYTHON_PATH "${python_prefix}"
8551 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8552 if test "x$prefix" = xNONE; then
8553 test_prefix=/usr/local
8558 test_prefix=$exec_prefix
8561 case ${python_prefix} in
8562 "${test_prefix}"|"${test_prefix}/"*|\
8563 '${exec_prefix}'|'${exec_prefix}/'*)
8568 cat >>confdefs.h <<_ACEOF
8569 #define PYTHON_PATH_RELOCATABLE $value
8577 if test "${have_libpython}" != no; then
8579 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8581 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8582 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8583 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8584 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
8585 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8587 # Flags needed to compile Python code (taken from python-config --cflags).
8588 # We cannot call python-config directly because it will output whatever was
8589 # used when compiling the Python interpreter itself, including flags which
8590 # would make the python-related objects be compiled differently from the
8591 # rest of GDB (e.g., -O2 and -fPIC).
8592 if test "${GCC}" = yes; then
8593 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
8596 if test "x${tentative_python_cflags}" != x; then
8597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8598 $as_echo_n "checking compiler flags for python code... " >&6; }
8599 for flag in ${tentative_python_cflags}; do
8600 # Check that the compiler accepts it
8601 saved_CFLAGS="$CFLAGS"
8602 CFLAGS="$CFLAGS $flag"
8603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8604 /* end confdefs.h. */
8614 if ac_fn_c_try_compile "$LINENO"; then :
8615 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
8617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8618 CFLAGS="$saved_CFLAGS"
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8621 $as_echo "${PYTHON_CFLAGS}" >&6; }
8624 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8626 # #define siginfo __siginfo
8628 # The problem is that including Python causes some XOPEN macros to be
8629 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8630 # to false. So, we work around this issue by defining siginfo ourself
8631 # though the command-line.
8633 # On x64 Windows, Python's include headers, and pyconfig.h in
8634 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
8635 # version of Windows. Unfortunately, MS_WIN64 is only defined if
8636 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
8637 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
8638 # The issue was reported to the Python community, but still isn't
8639 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
8642 irix*) if test "${GCC}" = yes; then
8643 CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo"
8647 if test "${GCC}" = yes; then
8648 CPPFLAGS="$CPPFLAGS -DMS_WIN64"
8653 # Note that "python -m threading" cannot be used to check for
8654 # threading support due to a bug in Python 2.7.3
8655 # (http://bugs.python.org/issue15567).
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
8657 $as_echo_n "checking whether python supports threads... " >&6; }
8658 saved_CPPFLAGS="${CPPFLAGS}"
8659 CPPFLAGS="${PYTHON_CPPFLAGS}"
8660 # Note that the test is reversed so that python_has_threads=yes on
8661 # unexpected failures.
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h. */
8671 if ac_fn_c_try_cpp "$LINENO"; then :
8672 python_has_threads=no
8674 python_has_threads=yes
8676 rm -f conftest.err conftest.$ac_ext
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
8678 $as_echo "${python_has_threads}" >&6; }
8679 CPPFLAGS="${saved_CPPFLAGS}"
8681 # Even if Python support is not compiled in, we need to have this file
8682 # included so that the "python" command, et.al., still exists.
8683 CONFIG_OBS="$CONFIG_OBS python.o"
8684 CONFIG_SRCS="$CONFIG_SRCS python/python.c"
8690 # -------------------- #
8691 # Check for libguile. #
8692 # -------------------- #
8699 # Check whether --with-guile was given.
8700 if test "${with_guile+set}" = set; then :
8701 withval=$with_guile;
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use guile" >&5
8707 $as_echo_n "checking whether to use guile... " >&6; }
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_guile" >&5
8709 $as_echo "$with_guile" >&6; }
8711 # Extract the first word of "pkg-config", so it can be a program name with args.
8712 set dummy pkg-config; ac_word=$2
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8714 $as_echo_n "checking for $ac_word... " >&6; }
8715 if test "${ac_cv_path_pkg_config_prog_path+set}" = set; then :
8716 $as_echo_n "(cached) " >&6
8718 case $pkg_config_prog_path in
8720 ac_cv_path_pkg_config_prog_path="$pkg_config_prog_path" # Let the user override the test with a path.
8723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8727 test -z "$as_dir" && as_dir=.
8728 for ac_exec_ext in '' $ac_executable_extensions; do
8729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8730 ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext"
8731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8738 test -z "$ac_cv_path_pkg_config_prog_path" && ac_cv_path_pkg_config_prog_path="missing"
8742 pkg_config_prog_path=$ac_cv_path_pkg_config_prog_path
8743 if test -n "$pkg_config_prog_path"; then
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkg_config_prog_path" >&5
8745 $as_echo "$pkg_config_prog_path" >&6; }
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8748 $as_echo "no" >&6; }
8753 try_guile_versions="guile-2.2 guile-2.0"
8755 case "${with_guile}" in
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: guile support disabled; some features will be unavailable." >&5
8758 $as_echo "$as_me: WARNING: guile support disabled; some features will be unavailable." >&2;}
8761 if test "${pkg_config_prog_path}" = "missing"; then
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config not found, guile support disabled" >&5
8763 $as_echo "$as_me: WARNING: pkg-config not found, guile support disabled" >&2;}
8766 pkg_config=${pkg_config_prog_path}
8767 guile_version_list=${try_guile_versions}
8770 found_usable_guile=checking
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
8772 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
8773 for guile_version in ${guile_version_list}; do
8774 ${pkg_config} --exists ${guile_version} 2>/dev/null
8775 if test $? != 0; then
8778 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
8779 if test $? != 0; then
8780 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
8782 new_LIBS=`${pkg_config} --libs ${guile_version}`
8783 if test $? != 0; then
8784 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
8786 found_usable_guile=${guile_version}
8789 if test "${found_usable_guile}" = "checking"; then
8790 if test "${flag_errors}" = "yes"; then
8791 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
8793 found_usable_guile=no
8796 if test "${found_usable_guile}" != no; then
8797 save_CPPFLAGS=$CPPFLAGS
8799 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8800 LIBS="$LIBS $new_LIBS"
8801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8802 /* end confdefs.h. */
8803 #include "libguile.h"
8812 if ac_fn_c_try_link "$LINENO"; then :
8814 GUILE_CPPFLAGS=$new_CPPFLAGS
8815 GUILE_LIBS=$new_LIBS
8817 found_usable_guile=no
8819 rm -f core conftest.err conftest.$ac_objext \
8820 conftest$ac_exeext conftest.$ac_ext
8821 CPPFLAGS=$save_CPPFLAGS
8823 if test "${found_usable_guile}" = no; then
8824 if test "${flag_errors}" = yes; then
8825 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8827 as_fn_error "linking guile version ${guile_version} test program failed
8828 See \`config.log' for more details." "$LINENO" 5; }
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
8833 $as_echo "${found_usable_guile}" >&6; }
8838 if test "${pkg_config_prog_path}" = "missing"; then
8839 as_fn_error "pkg-config not found" "$LINENO" 5
8842 pkg_config=${pkg_config_prog_path}
8843 guile_version_list=${try_guile_versions}
8846 found_usable_guile=checking
8847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
8848 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
8849 for guile_version in ${guile_version_list}; do
8850 ${pkg_config} --exists ${guile_version} 2>/dev/null
8851 if test $? != 0; then
8854 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
8855 if test $? != 0; then
8856 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
8858 new_LIBS=`${pkg_config} --libs ${guile_version}`
8859 if test $? != 0; then
8860 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
8862 found_usable_guile=${guile_version}
8865 if test "${found_usable_guile}" = "checking"; then
8866 if test "${flag_errors}" = "yes"; then
8867 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
8869 found_usable_guile=no
8872 if test "${found_usable_guile}" != no; then
8873 save_CPPFLAGS=$CPPFLAGS
8875 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8876 LIBS="$LIBS $new_LIBS"
8877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8878 /* end confdefs.h. */
8879 #include "libguile.h"
8888 if ac_fn_c_try_link "$LINENO"; then :
8890 GUILE_CPPFLAGS=$new_CPPFLAGS
8891 GUILE_LIBS=$new_LIBS
8893 found_usable_guile=no
8895 rm -f core conftest.err conftest.$ac_objext \
8896 conftest$ac_exeext conftest.$ac_ext
8897 CPPFLAGS=$save_CPPFLAGS
8899 if test "${found_usable_guile}" = no; then
8900 if test "${flag_errors}" = yes; then
8901 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8902 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8903 as_fn_error "linking guile version ${guile_version} test program failed
8904 See \`config.log' for more details." "$LINENO" 5; }
8908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
8909 $as_echo "${found_usable_guile}" >&6; }
8913 if test -x "${with_guile}"; then
8915 pkg_config=${with_guile}
8916 guile_version_list=${try_guile_versions}
8919 found_usable_guile=checking
8920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
8921 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
8922 for guile_version in ${guile_version_list}; do
8923 ${pkg_config} --exists ${guile_version} 2>/dev/null
8924 if test $? != 0; then
8927 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
8928 if test $? != 0; then
8929 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
8931 new_LIBS=`${pkg_config} --libs ${guile_version}`
8932 if test $? != 0; then
8933 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
8935 found_usable_guile=${guile_version}
8938 if test "${found_usable_guile}" = "checking"; then
8939 if test "${flag_errors}" = "yes"; then
8940 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
8942 found_usable_guile=no
8945 if test "${found_usable_guile}" != no; then
8946 save_CPPFLAGS=$CPPFLAGS
8948 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8949 LIBS="$LIBS $new_LIBS"
8950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8951 /* end confdefs.h. */
8952 #include "libguile.h"
8961 if ac_fn_c_try_link "$LINENO"; then :
8963 GUILE_CPPFLAGS=$new_CPPFLAGS
8964 GUILE_LIBS=$new_LIBS
8966 found_usable_guile=no
8968 rm -f core conftest.err conftest.$ac_objext \
8969 conftest$ac_exeext conftest.$ac_ext
8970 CPPFLAGS=$save_CPPFLAGS
8972 if test "${found_usable_guile}" = no; then
8973 if test "${flag_errors}" = yes; then
8974 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8976 as_fn_error "linking guile version ${guile_version} test program failed
8977 See \`config.log' for more details." "$LINENO" 5; }
8981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
8982 $as_echo "${found_usable_guile}" >&6; }
8985 as_fn_error "Guile config program not executable: ${with_guile}" "$LINENO" 5
8989 # Disallow --with=guile="" and --with-guile=foo/bar.
8990 as_fn_error "invalid value for --with-guile" "$LINENO" 5
8993 # A space separate list of guile versions to try, in order.
8994 if test "${pkg_config_prog_path}" = "missing"; then
8995 as_fn_error "pkg-config not found" "$LINENO" 5
8998 pkg_config=${pkg_config_prog_path}
8999 guile_version_list=${with_guile}
9002 found_usable_guile=checking
9003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
9004 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
9005 for guile_version in ${guile_version_list}; do
9006 ${pkg_config} --exists ${guile_version} 2>/dev/null
9007 if test $? != 0; then
9010 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
9011 if test $? != 0; then
9012 as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
9014 new_LIBS=`${pkg_config} --libs ${guile_version}`
9015 if test $? != 0; then
9016 as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
9018 found_usable_guile=${guile_version}
9021 if test "${found_usable_guile}" = "checking"; then
9022 if test "${flag_errors}" = "yes"; then
9023 as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
9025 found_usable_guile=no
9028 if test "${found_usable_guile}" != no; then
9029 save_CPPFLAGS=$CPPFLAGS
9031 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
9032 LIBS="$LIBS $new_LIBS"
9033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9034 /* end confdefs.h. */
9035 #include "libguile.h"
9044 if ac_fn_c_try_link "$LINENO"; then :
9046 GUILE_CPPFLAGS=$new_CPPFLAGS
9047 GUILE_LIBS=$new_LIBS
9049 found_usable_guile=no
9051 rm -f core conftest.err conftest.$ac_objext \
9052 conftest$ac_exeext conftest.$ac_ext
9053 CPPFLAGS=$save_CPPFLAGS
9055 if test "${found_usable_guile}" = no; then
9056 if test "${flag_errors}" = yes; then
9057 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9058 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9059 as_fn_error "linking guile version ${guile_version} test program failed
9060 See \`config.log' for more details." "$LINENO" 5; }
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
9065 $as_echo "${found_usable_guile}" >&6; }
9070 if test "${have_libguile}" != no; then
9072 $as_echo "#define HAVE_GUILE 1" >>confdefs.h
9074 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_GUILE_OBS)"
9075 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_GUILE_DEPS)"
9076 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_GUILE_SRCS)"
9077 CONFIG_INSTALL="$CONFIG_INSTALL install-guile"
9078 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_GUILE_CFLAGS)"
9080 # Even if Guile support is not compiled in, we need to have these files
9082 CONFIG_OBS="$CONFIG_OBS guile.o"
9083 CONFIG_SRCS="$CONFIG_SRCS guile/guile.c"
9088 # --------------------- #
9089 # Check for libmcheck. #
9090 # --------------------- #
9092 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
9093 # but turn it off if Python is enabled with threads, since -lmcheck is
9094 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
9096 if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \
9097 && $development; then
9098 libmcheck_default=yes
9100 libmcheck_default=no
9103 # Check whether --enable-libmcheck was given.
9104 if test "${enable_libmcheck+set}" = set; then :
9105 enableval=$enable_libmcheck; case "${enableval}" in
9106 yes | y) ENABLE_LIBMCHECK="yes" ;;
9107 no | n) ENABLE_LIBMCHECK="no" ;;
9108 *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
9113 if test -z "${ENABLE_LIBMCHECK}"; then
9114 ENABLE_LIBMCHECK=${libmcheck_default}
9117 if test "$ENABLE_LIBMCHECK" = "yes" ; then
9118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
9119 $as_echo_n "checking for main in -lmcheck... " >&6; }
9120 if test "${ac_cv_lib_mcheck_main+set}" = set; then :
9121 $as_echo_n "(cached) " >&6
9123 ac_check_lib_save_LIBS=$LIBS
9124 LIBS="-lmcheck $LIBS"
9125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9126 /* end confdefs.h. */
9137 if ac_fn_c_try_link "$LINENO"; then :
9138 ac_cv_lib_mcheck_main=yes
9140 ac_cv_lib_mcheck_main=no
9142 rm -f core conftest.err conftest.$ac_objext \
9143 conftest$ac_exeext conftest.$ac_ext
9144 LIBS=$ac_check_lib_save_LIBS
9146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
9147 $as_echo "$ac_cv_lib_mcheck_main" >&6; }
9148 if test "x$ac_cv_lib_mcheck_main" = x""yes; then :
9149 cat >>confdefs.h <<_ACEOF
9150 #define HAVE_LIBMCHECK 1
9153 LIBS="-lmcheck $LIBS"
9160 if test "$ENABLE_LIBMCHECK" = "yes" \
9161 -a "${have_libpython}" != "no" \
9162 -a "${python_has_threads}" = "yes" ; then
9163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5
9164 $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;}
9167 # ------------------------- #
9168 # Checks for header files. #
9169 # ------------------------- #
9171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
9172 $as_echo_n "checking for ANSI C header files... " >&6; }
9173 if test "${ac_cv_header_stdc+set}" = set; then :
9174 $as_echo_n "(cached) " >&6
9176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9177 /* end confdefs.h. */
9191 if ac_fn_c_try_compile "$LINENO"; then :
9192 ac_cv_header_stdc=yes
9194 ac_cv_header_stdc=no
9196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9198 if test $ac_cv_header_stdc = yes; then
9199 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
9200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9201 /* end confdefs.h. */
9205 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9206 $EGREP "memchr" >/dev/null 2>&1; then :
9209 ac_cv_header_stdc=no
9215 if test $ac_cv_header_stdc = yes; then
9216 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
9217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9218 /* end confdefs.h. */
9222 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9223 $EGREP "free" >/dev/null 2>&1; then :
9226 ac_cv_header_stdc=no
9232 if test $ac_cv_header_stdc = yes; then
9233 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
9234 if test "$cross_compiling" = yes; then :
9237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9238 /* end confdefs.h. */
9241 #if ((' ' & 0x0FF) == 0x020)
9242 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
9243 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
9245 # define ISLOWER(c) \
9246 (('a' <= (c) && (c) <= 'i') \
9247 || ('j' <= (c) && (c) <= 'r') \
9248 || ('s' <= (c) && (c) <= 'z'))
9249 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
9252 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
9257 for (i = 0; i < 256; i++)
9258 if (XOR (islower (i), ISLOWER (i))
9259 || toupper (i) != TOUPPER (i))
9264 if ac_fn_c_try_run "$LINENO"; then :
9267 ac_cv_header_stdc=no
9269 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9270 conftest.$ac_objext conftest.beam conftest.$ac_ext
9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
9276 $as_echo "$ac_cv_header_stdc" >&6; }
9277 if test $ac_cv_header_stdc = yes; then
9279 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
9283 # elf_hp.h is for HP/UX 64-bit shared library support.
9284 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
9287 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
9288 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
9289 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
9290 termios.h termio.h \
9294 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9295 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9296 eval as_val=\$$as_ac_Header
9297 if test "x$as_val" = x""yes; then :
9298 cat >>confdefs.h <<_ACEOF
9299 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9306 for ac_header in sys/proc.h
9308 ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
9309 # include <sys/param.h>
9313 if test "x$ac_cv_header_sys_proc_h" = x""yes; then :
9314 cat >>confdefs.h <<_ACEOF
9315 #define HAVE_SYS_PROC_H 1
9322 for ac_header in sys/user.h
9324 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
9325 # include <sys/param.h>
9329 if test "x$ac_cv_header_sys_user_h" = x""yes; then :
9330 cat >>confdefs.h <<_ACEOF
9331 #define HAVE_SYS_USER_H 1
9339 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
9340 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
9341 # think that we don't have <curses.h> if we're using GCC.
9344 if test "$GCC" = yes; then
9346 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
9350 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
9352 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9353 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9354 eval as_val=\$$as_ac_Header
9355 if test "x$as_val" = x""yes; then :
9356 cat >>confdefs.h <<_ACEOF
9357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9364 for ac_header in term.h
9366 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
9367 # include <curses.h>
9371 if test "x$ac_cv_header_term_h" = x""yes; then :
9372 cat >>confdefs.h <<_ACEOF
9373 #define HAVE_TERM_H 1
9381 # ------------------------- #
9382 # Checks for declarations. #
9383 # ------------------------- #
9385 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
9386 if test "x$ac_cv_have_decl_free" = x""yes; then :
9392 cat >>confdefs.h <<_ACEOF
9393 #define HAVE_DECL_FREE $ac_have_decl
9395 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
9396 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
9402 cat >>confdefs.h <<_ACEOF
9403 #define HAVE_DECL_MALLOC $ac_have_decl
9405 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
9406 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
9412 cat >>confdefs.h <<_ACEOF
9413 #define HAVE_DECL_REALLOC $ac_have_decl
9415 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
9416 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
9422 cat >>confdefs.h <<_ACEOF
9423 #define HAVE_DECL_SNPRINTF $ac_have_decl
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
9428 $as_echo_n "checking for LC_MESSAGES... " >&6; }
9429 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
9430 $as_echo_n "(cached) " >&6
9432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9433 /* end confdefs.h. */
9443 if ac_fn_c_try_link "$LINENO"; then :
9444 am_cv_val_LC_MESSAGES=yes
9446 am_cv_val_LC_MESSAGES=no
9448 rm -f core conftest.err conftest.$ac_objext \
9449 conftest$ac_exeext conftest.$ac_ext
9451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
9452 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
9453 if test $am_cv_val_LC_MESSAGES = yes; then
9455 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
9460 # ----------------------- #
9461 # Checks for structures. #
9462 # ----------------------- #
9464 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
9465 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9467 cat >>confdefs.h <<_ACEOF
9468 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9473 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
9474 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9476 cat >>confdefs.h <<_ACEOF
9477 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9484 # ------------------ #
9485 # Checks for types. #
9486 # ------------------ #
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
9489 $as_echo_n "checking return type of signal handlers... " >&6; }
9490 if test "${ac_cv_type_signal+set}" = set; then :
9491 $as_echo_n "(cached) " >&6
9493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9494 /* end confdefs.h. */
9495 #include <sys/types.h>
9501 return *(signal (0, 0)) (0) == 1;
9506 if ac_fn_c_try_compile "$LINENO"; then :
9507 ac_cv_type_signal=int
9509 ac_cv_type_signal=void
9511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
9514 $as_echo "$ac_cv_type_signal" >&6; }
9516 cat >>confdefs.h <<_ACEOF
9517 #define RETSIGTYPE $ac_cv_type_signal
9521 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9522 #include <sys/socket.h>
9525 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9527 cat >>confdefs.h <<_ACEOF
9528 #define HAVE_SOCKLEN_T 1
9535 # ------------------------------------- #
9536 # Checks for compiler characteristics. #
9537 # ------------------------------------- #
9539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9540 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9541 if test "${ac_cv_c_const+set}" = set; then :
9542 $as_echo_n "(cached) " >&6
9544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9545 /* end confdefs.h. */
9550 /* FIXME: Include the comments suggested by Paul. */
9552 /* Ultrix mips cc rejects this. */
9553 typedef int charset[2];
9555 /* SunOS 4.1.1 cc rejects this. */
9556 char const *const *pcpcc;
9558 /* NEC SVR4.0.2 mips cc rejects this. */
9559 struct point {int x, y;};
9560 static struct point const zero = {0,0};
9561 /* AIX XL C 1.02.0.0 rejects this.
9562 It does not let you subtract one const X* pointer from another in
9563 an arm of an if-expression whose if-part is not a constant
9565 const char *g = "string";
9566 pcpcc = &g + (g ? g-g : 0);
9567 /* HPUX 7.0 cc rejects these. */
9569 ppc = (char**) pcpcc;
9570 pcpcc = (char const *const *) ppc;
9571 { /* SCO 3.2v4 cc rejects this. */
9573 char const *s = 0 ? (char *) 0 : (char const *) 0;
9578 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9580 const int *foo = &x[0];
9583 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9584 typedef const int *iptr;
9588 { /* AIX XL C 1.02.0.0 rejects this saying
9589 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9590 struct s { int j; const int *ap[3]; };
9591 struct s *b; b->j = 5;
9593 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9597 return !cs[0] && !zero.x;
9604 if ac_fn_c_try_compile "$LINENO"; then :
9609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9612 $as_echo "$ac_cv_c_const" >&6; }
9613 if test $ac_cv_c_const = no; then
9615 $as_echo "#define const /**/" >>confdefs.h
9619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9620 $as_echo_n "checking for inline... " >&6; }
9621 if test "${ac_cv_c_inline+set}" = set; then :
9622 $as_echo_n "(cached) " >&6
9625 for ac_kw in inline __inline__ __inline; do
9626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9627 /* end confdefs.h. */
9630 static $ac_kw foo_t static_foo () {return 0; }
9631 $ac_kw foo_t foo () {return 0; }
9635 if ac_fn_c_try_compile "$LINENO"; then :
9636 ac_cv_c_inline=$ac_kw
9638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9639 test "$ac_cv_c_inline" != no && break
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9644 $as_echo "$ac_cv_c_inline" >&6; }
9646 case $ac_cv_c_inline in
9649 case $ac_cv_c_inline in
9651 *) ac_val=$ac_cv_c_inline;;
9653 cat >>confdefs.h <<_ACEOF
9655 #define inline $ac_val
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9662 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9663 if test "${ac_cv_c_bigendian+set}" = set; then :
9664 $as_echo_n "(cached) " >&6
9666 ac_cv_c_bigendian=unknown
9667 # See if we're dealing with a universal compiler.
9668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9669 /* end confdefs.h. */
9670 #ifndef __APPLE_CC__
9671 not a universal capable compiler
9676 if ac_fn_c_try_compile "$LINENO"; then :
9678 # Check for potential -arch flags. It is not universal unless
9679 # there are at least two -arch flags with different values.
9682 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9683 if test -n "$ac_prev"; then
9685 i?86 | x86_64 | ppc | ppc64)
9686 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
9689 ac_cv_c_bigendian=universal
9695 elif test "x$ac_word" = "x-arch"; then
9700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9701 if test $ac_cv_c_bigendian = unknown; then
9702 # See if sys/param.h defines the BYTE_ORDER macro.
9703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9704 /* end confdefs.h. */
9705 #include <sys/types.h>
9706 #include <sys/param.h>
9711 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9712 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9721 if ac_fn_c_try_compile "$LINENO"; then :
9722 # It does; now see whether it defined to BIG_ENDIAN or not.
9723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9724 /* end confdefs.h. */
9725 #include <sys/types.h>
9726 #include <sys/param.h>
9731 #if BYTE_ORDER != BIG_ENDIAN
9739 if ac_fn_c_try_compile "$LINENO"; then :
9740 ac_cv_c_bigendian=yes
9742 ac_cv_c_bigendian=no
9744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9748 if test $ac_cv_c_bigendian = unknown; then
9749 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9751 /* end confdefs.h. */
9757 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9765 if ac_fn_c_try_compile "$LINENO"; then :
9766 # It does; now see whether it defined to _BIG_ENDIAN or not.
9767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9768 /* end confdefs.h. */
9782 if ac_fn_c_try_compile "$LINENO"; then :
9783 ac_cv_c_bigendian=yes
9785 ac_cv_c_bigendian=no
9787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9791 if test $ac_cv_c_bigendian = unknown; then
9792 # Compile a test program.
9793 if test "$cross_compiling" = yes; then :
9794 # Try to guess by grepping values from an object file.
9795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9796 /* end confdefs.h. */
9797 short int ascii_mm[] =
9798 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9799 short int ascii_ii[] =
9800 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9801 int use_ascii (int i) {
9802 return ascii_mm[i] + ascii_ii[i];
9804 short int ebcdic_ii[] =
9805 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9806 short int ebcdic_mm[] =
9807 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9808 int use_ebcdic (int i) {
9809 return ebcdic_mm[i] + ebcdic_ii[i];
9816 return use_ascii (foo) == use_ebcdic (foo);
9821 if ac_fn_c_try_compile "$LINENO"; then :
9822 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
9823 ac_cv_c_bigendian=yes
9825 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
9826 if test "$ac_cv_c_bigendian" = unknown; then
9827 ac_cv_c_bigendian=no
9829 # finding both strings is unlikely to happen, but who knows?
9830 ac_cv_c_bigendian=unknown
9834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9837 /* end confdefs.h. */
9838 $ac_includes_default
9843 /* Are we little or big endian? From Harbison&Steele. */
9847 char c[sizeof (long int)];
9850 return u.c[sizeof (long int) - 1] == 1;
9856 if ac_fn_c_try_run "$LINENO"; then :
9857 ac_cv_c_bigendian=no
9859 ac_cv_c_bigendian=yes
9861 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9862 conftest.$ac_objext conftest.beam conftest.$ac_ext
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
9868 $as_echo "$ac_cv_c_bigendian" >&6; }
9869 case $ac_cv_c_bigendian in #(
9871 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
9877 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
9881 as_fn_error "unknown endianness
9882 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
9886 # ------------------------------ #
9887 # Checks for library functions. #
9888 # ------------------------------ #
9890 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9891 # for constant arguments. Useless!
9892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
9893 $as_echo_n "checking for working alloca.h... " >&6; }
9894 if test "${ac_cv_working_alloca_h+set}" = set; then :
9895 $as_echo_n "(cached) " >&6
9897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9898 /* end confdefs.h. */
9903 char *p = (char *) alloca (2 * sizeof (int));
9909 if ac_fn_c_try_link "$LINENO"; then :
9910 ac_cv_working_alloca_h=yes
9912 ac_cv_working_alloca_h=no
9914 rm -f core conftest.err conftest.$ac_objext \
9915 conftest$ac_exeext conftest.$ac_ext
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
9918 $as_echo "$ac_cv_working_alloca_h" >&6; }
9919 if test $ac_cv_working_alloca_h = yes; then
9921 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
9926 $as_echo_n "checking for alloca... " >&6; }
9927 if test "${ac_cv_func_alloca_works+set}" = set; then :
9928 $as_echo_n "(cached) " >&6
9930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9931 /* end confdefs.h. */
9933 # define alloca __builtin_alloca
9936 # include <malloc.h>
9937 # define alloca _alloca
9939 # ifdef HAVE_ALLOCA_H
9940 # include <alloca.h>
9945 # ifndef alloca /* predefined by HP cc +Olibcalls */
9956 char *p = (char *) alloca (1);
9962 if ac_fn_c_try_link "$LINENO"; then :
9963 ac_cv_func_alloca_works=yes
9965 ac_cv_func_alloca_works=no
9967 rm -f core conftest.err conftest.$ac_objext \
9968 conftest$ac_exeext conftest.$ac_ext
9970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9971 $as_echo "$ac_cv_func_alloca_works" >&6; }
9973 if test $ac_cv_func_alloca_works = yes; then
9975 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9978 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9979 # that cause trouble. Some versions do not even contain alloca or
9980 # contain a buggy version. If you still want to use their alloca,
9981 # use ar to extract alloca.o from them instead of compiling alloca.c.
9983 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9985 $as_echo "#define C_ALLOCA 1" >>confdefs.h
9988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9989 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9990 if test "${ac_cv_os_cray+set}" = set; then :
9991 $as_echo_n "(cached) " >&6
9993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9994 /* end confdefs.h. */
9995 #if defined CRAY && ! defined CRAY2
10002 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10003 $EGREP "webecray" >/dev/null 2>&1; then :
10011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10012 $as_echo "$ac_cv_os_cray" >&6; }
10013 if test $ac_cv_os_cray = yes; then
10014 for ac_func in _getb67 GETB67 getb67; do
10015 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10016 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10017 eval as_val=\$$as_ac_var
10018 if test "x$as_val" = x""yes; then :
10020 cat >>confdefs.h <<_ACEOF
10021 #define CRAY_STACKSEG_END $ac_func
10030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10031 $as_echo_n "checking stack direction for C alloca... " >&6; }
10032 if test "${ac_cv_c_stack_direction+set}" = set; then :
10033 $as_echo_n "(cached) " >&6
10035 if test "$cross_compiling" = yes; then :
10036 ac_cv_c_stack_direction=0
10038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10039 /* end confdefs.h. */
10040 $ac_includes_default
10042 find_stack_direction ()
10044 static char *addr = 0;
10049 return find_stack_direction ();
10052 return (&dummy > addr) ? 1 : -1;
10058 return find_stack_direction () < 0;
10061 if ac_fn_c_try_run "$LINENO"; then :
10062 ac_cv_c_stack_direction=1
10064 ac_cv_c_stack_direction=-1
10066 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10067 conftest.$ac_objext conftest.beam conftest.$ac_ext
10071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10072 $as_echo "$ac_cv_c_stack_direction" >&6; }
10073 cat >>confdefs.h <<_ACEOF
10074 #define STACK_DIRECTION $ac_cv_c_stack_direction
10080 for ac_header in stdlib.h unistd.h
10082 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10083 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10084 eval as_val=\$$as_ac_Header
10085 if test "x$as_val" = x""yes; then :
10086 cat >>confdefs.h <<_ACEOF
10087 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10094 for ac_func in getpagesize
10096 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10097 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10098 cat >>confdefs.h <<_ACEOF
10099 #define HAVE_GETPAGESIZE 1
10105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10106 $as_echo_n "checking for working mmap... " >&6; }
10107 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10108 $as_echo_n "(cached) " >&6
10110 if test "$cross_compiling" = yes; then :
10111 ac_cv_func_mmap_fixed_mapped=no
10113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10114 /* end confdefs.h. */
10115 $ac_includes_default
10116 /* malloc might have been renamed as rpl_malloc. */
10119 /* Thanks to Mike Haertel and Jim Avera for this test.
10120 Here is a matrix of mmap possibilities:
10121 mmap private not fixed
10122 mmap private fixed at somewhere currently unmapped
10123 mmap private fixed at somewhere already mapped
10124 mmap shared not fixed
10125 mmap shared fixed at somewhere currently unmapped
10126 mmap shared fixed at somewhere already mapped
10127 For private mappings, we should verify that changes cannot be read()
10128 back from the file, nor mmap's back from the file at a different
10129 address. (There have been systems where private was not correctly
10130 implemented like the infamous i386 svr4.0, and systems where the
10131 VM page cache was not coherent with the file system buffer cache
10132 like early versions of FreeBSD and possibly contemporary NetBSD.)
10133 For shared mappings, we should conversely verify that changes get
10134 propagated back to all the places they're supposed to be.
10136 Grep wants private fixed already mapped.
10137 The main things grep needs to know about mmap are:
10138 * does it exist and is it safe to write into the mmap'd area
10139 * how to use it (BSD variants) */
10142 #include <sys/mman.h>
10144 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10148 /* This mess was copied from the GNU getpagesize.h. */
10149 #ifndef HAVE_GETPAGESIZE
10150 /* Assume that all systems that can run configure have sys/param.h. */
10151 # ifndef HAVE_SYS_PARAM_H
10152 # define HAVE_SYS_PARAM_H 1
10155 # ifdef _SC_PAGESIZE
10156 # define getpagesize() sysconf(_SC_PAGESIZE)
10157 # else /* no _SC_PAGESIZE */
10158 # ifdef HAVE_SYS_PARAM_H
10159 # include <sys/param.h>
10160 # ifdef EXEC_PAGESIZE
10161 # define getpagesize() EXEC_PAGESIZE
10162 # else /* no EXEC_PAGESIZE */
10164 # define getpagesize() NBPG * CLSIZE
10167 # endif /* no CLSIZE */
10168 # else /* no NBPG */
10170 # define getpagesize() NBPC
10171 # else /* no NBPC */
10173 # define getpagesize() PAGESIZE
10174 # endif /* PAGESIZE */
10175 # endif /* no NBPC */
10176 # endif /* no NBPG */
10177 # endif /* no EXEC_PAGESIZE */
10178 # else /* no HAVE_SYS_PARAM_H */
10179 # define getpagesize() 8192 /* punt totally */
10180 # endif /* no HAVE_SYS_PARAM_H */
10181 # endif /* no _SC_PAGESIZE */
10183 #endif /* no HAVE_GETPAGESIZE */
10188 char *data, *data2, *data3;
10192 pagesize = getpagesize ();
10194 /* First, make a file with some known garbage in it. */
10195 data = (char *) malloc (pagesize);
10198 for (i = 0; i < pagesize; ++i)
10199 *(data + i) = rand ();
10201 fd = creat ("conftest.mmap", 0600);
10204 if (write (fd, data, pagesize) != pagesize)
10208 /* Next, try to mmap the file at a fixed address which already has
10209 something else allocated at it. If we can, also make sure that
10210 we see the same garbage. */
10211 fd = open ("conftest.mmap", O_RDWR);
10214 data2 = (char *) malloc (2 * pagesize);
10217 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
10218 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
10219 MAP_PRIVATE | MAP_FIXED, fd, 0L))
10221 for (i = 0; i < pagesize; ++i)
10222 if (*(data + i) != *(data2 + i))
10225 /* Finally, make sure that changes to the mapped area do not
10226 percolate back to the file as seen by read(). (This is a bug on
10227 some variants of i386 svr4.0.) */
10228 for (i = 0; i < pagesize; ++i)
10229 *(data2 + i) = *(data2 + i) + 1;
10230 data3 = (char *) malloc (pagesize);
10233 if (read (fd, data3, pagesize) != pagesize)
10235 for (i = 0; i < pagesize; ++i)
10236 if (*(data + i) != *(data3 + i))
10242 if ac_fn_c_try_run "$LINENO"; then :
10243 ac_cv_func_mmap_fixed_mapped=yes
10245 ac_cv_func_mmap_fixed_mapped=no
10247 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10248 conftest.$ac_objext conftest.beam conftest.$ac_ext
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
10253 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
10254 if test $ac_cv_func_mmap_fixed_mapped = yes; then
10256 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
10259 rm -f conftest.mmap
10261 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
10262 if test "x$ac_cv_type_pid_t" = x""yes; then :
10266 cat >>confdefs.h <<_ACEOF
10272 for ac_header in vfork.h
10274 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
10275 if test "x$ac_cv_header_vfork_h" = x""yes; then :
10276 cat >>confdefs.h <<_ACEOF
10277 #define HAVE_VFORK_H 1
10284 for ac_func in fork vfork
10286 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10287 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10288 eval as_val=\$$as_ac_var
10289 if test "x$as_val" = x""yes; then :
10290 cat >>confdefs.h <<_ACEOF
10291 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10297 if test "x$ac_cv_func_fork" = xyes; then
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
10299 $as_echo_n "checking for working fork... " >&6; }
10300 if test "${ac_cv_func_fork_works+set}" = set; then :
10301 $as_echo_n "(cached) " >&6
10303 if test "$cross_compiling" = yes; then :
10304 ac_cv_func_fork_works=cross
10306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10307 /* end confdefs.h. */
10308 $ac_includes_default
10313 /* By Ruediger Kuhlmann. */
10314 return fork () < 0;
10320 if ac_fn_c_try_run "$LINENO"; then :
10321 ac_cv_func_fork_works=yes
10323 ac_cv_func_fork_works=no
10325 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10326 conftest.$ac_objext conftest.beam conftest.$ac_ext
10330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
10331 $as_echo "$ac_cv_func_fork_works" >&6; }
10334 ac_cv_func_fork_works=$ac_cv_func_fork
10336 if test "x$ac_cv_func_fork_works" = xcross; then
10338 *-*-amigaos* | *-*-msdosdjgpp*)
10339 # Override, as these systems have only a dummy fork() stub
10340 ac_cv_func_fork_works=no
10343 ac_cv_func_fork_works=yes
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
10347 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
10349 ac_cv_func_vfork_works=$ac_cv_func_vfork
10350 if test "x$ac_cv_func_vfork" = xyes; then
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
10352 $as_echo_n "checking for working vfork... " >&6; }
10353 if test "${ac_cv_func_vfork_works+set}" = set; then :
10354 $as_echo_n "(cached) " >&6
10356 if test "$cross_compiling" = yes; then :
10357 ac_cv_func_vfork_works=cross
10359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10360 /* end confdefs.h. */
10361 /* Thanks to Paul Eggert for this test. */
10362 $ac_includes_default
10363 #include <sys/wait.h>
10364 #ifdef HAVE_VFORK_H
10365 # include <vfork.h>
10367 /* On some sparc systems, changes by the child to local and incoming
10368 argument registers are propagated back to the parent. The compiler
10369 is told about this with #include <vfork.h>, but some compilers
10370 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
10371 static variable whose address is put into a register that is
10372 clobbered by the vfork. */
10375 sparc_address_test (int arg)
10377 sparc_address_test (arg) int arg;
10380 static pid_t child;
10398 pid_t parent = getpid ();
10401 sparc_address_test (0);
10406 /* Here is another test for sparc vfork register problems. This
10407 test uses lots of local variables, at least as many local
10408 variables as main has allocated so far including compiler
10409 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
10410 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
10411 reuse the register of parent for one of the local variables,
10412 since it will think that parent can't possibly be used any more
10413 in this routine. Assigning to the local variable will thus
10414 munge parent in the parent process. */
10416 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
10417 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
10418 /* Convince the compiler that p..p7 are live; otherwise, it might
10419 use the same hardware register for all 8 local variables. */
10420 if (p != p1 || p != p2 || p != p3 || p != p4
10421 || p != p5 || p != p6 || p != p7)
10424 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
10425 from child file descriptors. If the child closes a descriptor
10426 before it execs or exits, this munges the parent's descriptor
10427 as well. Test for this by closing stdout in the child. */
10428 _exit(close(fileno(stdout)) != 0);
10433 while (wait(&status) != child)
10436 /* Was there some problem with vforking? */
10439 /* Did the child fail? (This shouldn't happen.) */
10442 /* Did the vfork/compiler bug occur? */
10443 || parent != getpid()
10445 /* Did the file descriptor bug occur? */
10446 || fstat(fileno(stdout), &st) != 0
10451 if ac_fn_c_try_run "$LINENO"; then :
10452 ac_cv_func_vfork_works=yes
10454 ac_cv_func_vfork_works=no
10456 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10457 conftest.$ac_objext conftest.beam conftest.$ac_ext
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
10462 $as_echo "$ac_cv_func_vfork_works" >&6; }
10465 if test "x$ac_cv_func_fork_works" = xcross; then
10466 ac_cv_func_vfork_works=$ac_cv_func_vfork
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
10468 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
10471 if test "x$ac_cv_func_vfork_works" = xyes; then
10473 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
10477 $as_echo "#define vfork fork" >>confdefs.h
10480 if test "x$ac_cv_func_fork_works" = xyes; then
10482 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
10486 for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
10487 pipe poll pread pread64 pwrite readlink resize_term \
10488 sbrk setpgid setpgrp setsid \
10489 sigaction sigprocmask sigsetmask socketpair \
10490 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
10491 setrlimit getrlimit posix_madvise waitpid lstat \
10494 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10495 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10496 eval as_val=\$$as_ac_var
10497 if test "x$as_val" = x""yes; then :
10498 cat >>confdefs.h <<_ACEOF
10499 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10507 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10508 if test "${am_cv_langinfo_codeset+set}" = set; then :
10509 $as_echo_n "(cached) " >&6
10511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10512 /* end confdefs.h. */
10513 #include <langinfo.h>
10517 char* cs = nl_langinfo(CODESET);
10522 if ac_fn_c_try_link "$LINENO"; then :
10523 am_cv_langinfo_codeset=yes
10525 am_cv_langinfo_codeset=no
10527 rm -f core conftest.err conftest.$ac_objext \
10528 conftest$ac_exeext conftest.$ac_ext
10531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10532 $as_echo "$am_cv_langinfo_codeset" >&6; }
10533 if test $am_cv_langinfo_codeset = yes; then
10535 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10541 $as_echo_n "checking for ANSI C header files... " >&6; }
10542 if test "${ac_cv_header_stdc+set}" = set; then :
10543 $as_echo_n "(cached) " >&6
10545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10546 /* end confdefs.h. */
10547 #include <stdlib.h>
10548 #include <stdarg.h>
10549 #include <string.h>
10560 if ac_fn_c_try_compile "$LINENO"; then :
10561 ac_cv_header_stdc=yes
10563 ac_cv_header_stdc=no
10565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10567 if test $ac_cv_header_stdc = yes; then
10568 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10570 /* end confdefs.h. */
10571 #include <string.h>
10574 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10575 $EGREP "memchr" >/dev/null 2>&1; then :
10578 ac_cv_header_stdc=no
10584 if test $ac_cv_header_stdc = yes; then
10585 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10587 /* end confdefs.h. */
10588 #include <stdlib.h>
10591 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10592 $EGREP "free" >/dev/null 2>&1; then :
10595 ac_cv_header_stdc=no
10601 if test $ac_cv_header_stdc = yes; then
10602 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10603 if test "$cross_compiling" = yes; then :
10606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10607 /* end confdefs.h. */
10609 #include <stdlib.h>
10610 #if ((' ' & 0x0FF) == 0x020)
10611 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10612 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10614 # define ISLOWER(c) \
10615 (('a' <= (c) && (c) <= 'i') \
10616 || ('j' <= (c) && (c) <= 'r') \
10617 || ('s' <= (c) && (c) <= 'z'))
10618 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10621 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10626 for (i = 0; i < 256; i++)
10627 if (XOR (islower (i), ISLOWER (i))
10628 || toupper (i) != TOUPPER (i))
10633 if ac_fn_c_try_run "$LINENO"; then :
10636 ac_cv_header_stdc=no
10638 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10639 conftest.$ac_objext conftest.beam conftest.$ac_ext
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10645 $as_echo "$ac_cv_header_stdc" >&6; }
10646 if test $ac_cv_header_stdc = yes; then
10648 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10652 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10653 # for constant arguments. Useless!
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10655 $as_echo_n "checking for working alloca.h... " >&6; }
10656 if test "${ac_cv_working_alloca_h+set}" = set; then :
10657 $as_echo_n "(cached) " >&6
10659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10660 /* end confdefs.h. */
10661 #include <alloca.h>
10665 char *p = (char *) alloca (2 * sizeof (int));
10671 if ac_fn_c_try_link "$LINENO"; then :
10672 ac_cv_working_alloca_h=yes
10674 ac_cv_working_alloca_h=no
10676 rm -f core conftest.err conftest.$ac_objext \
10677 conftest$ac_exeext conftest.$ac_ext
10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10680 $as_echo "$ac_cv_working_alloca_h" >&6; }
10681 if test $ac_cv_working_alloca_h = yes; then
10683 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10688 $as_echo_n "checking for alloca... " >&6; }
10689 if test "${ac_cv_func_alloca_works+set}" = set; then :
10690 $as_echo_n "(cached) " >&6
10692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10693 /* end confdefs.h. */
10695 # define alloca __builtin_alloca
10698 # include <malloc.h>
10699 # define alloca _alloca
10701 # ifdef HAVE_ALLOCA_H
10702 # include <alloca.h>
10707 # ifndef alloca /* predefined by HP cc +Olibcalls */
10718 char *p = (char *) alloca (1);
10724 if ac_fn_c_try_link "$LINENO"; then :
10725 ac_cv_func_alloca_works=yes
10727 ac_cv_func_alloca_works=no
10729 rm -f core conftest.err conftest.$ac_objext \
10730 conftest$ac_exeext conftest.$ac_ext
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10733 $as_echo "$ac_cv_func_alloca_works" >&6; }
10735 if test $ac_cv_func_alloca_works = yes; then
10737 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10740 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10741 # that cause trouble. Some versions do not even contain alloca or
10742 # contain a buggy version. If you still want to use their alloca,
10743 # use ar to extract alloca.o from them instead of compiling alloca.c.
10745 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
10747 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10751 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10752 if test "${ac_cv_os_cray+set}" = set; then :
10753 $as_echo_n "(cached) " >&6
10755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10756 /* end confdefs.h. */
10757 #if defined CRAY && ! defined CRAY2
10764 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10765 $EGREP "webecray" >/dev/null 2>&1; then :
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10774 $as_echo "$ac_cv_os_cray" >&6; }
10775 if test $ac_cv_os_cray = yes; then
10776 for ac_func in _getb67 GETB67 getb67; do
10777 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10778 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10779 eval as_val=\$$as_ac_var
10780 if test "x$as_val" = x""yes; then :
10782 cat >>confdefs.h <<_ACEOF
10783 #define CRAY_STACKSEG_END $ac_func
10792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10793 $as_echo_n "checking stack direction for C alloca... " >&6; }
10794 if test "${ac_cv_c_stack_direction+set}" = set; then :
10795 $as_echo_n "(cached) " >&6
10797 if test "$cross_compiling" = yes; then :
10798 ac_cv_c_stack_direction=0
10800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10801 /* end confdefs.h. */
10802 $ac_includes_default
10804 find_stack_direction ()
10806 static char *addr = 0;
10811 return find_stack_direction ();
10814 return (&dummy > addr) ? 1 : -1;
10820 return find_stack_direction () < 0;
10823 if ac_fn_c_try_run "$LINENO"; then :
10824 ac_cv_c_stack_direction=1
10826 ac_cv_c_stack_direction=-1
10828 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10829 conftest.$ac_objext conftest.beam conftest.$ac_ext
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10834 $as_echo "$ac_cv_c_stack_direction" >&6; }
10835 cat >>confdefs.h <<_ACEOF
10836 #define STACK_DIRECTION $ac_cv_c_stack_direction
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10845 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10846 if test "${am_cv_langinfo_codeset+set}" = set; then :
10847 $as_echo_n "(cached) " >&6
10849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10850 /* end confdefs.h. */
10851 #include <langinfo.h>
10855 char* cs = nl_langinfo(CODESET);
10860 if ac_fn_c_try_link "$LINENO"; then :
10861 am_cv_langinfo_codeset=yes
10863 am_cv_langinfo_codeset=no
10865 rm -f core conftest.err conftest.$ac_objext \
10866 conftest$ac_exeext conftest.$ac_ext
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10870 $as_echo "$am_cv_langinfo_codeset" >&6; }
10871 if test $am_cv_langinfo_codeset = yes; then
10873 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10878 for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h
10880 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10881 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10882 eval as_val=\$$as_ac_Header
10883 if test "x$as_val" = x""yes; then :
10884 cat >>confdefs.h <<_ACEOF
10885 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10893 for ac_func in fdwalk getrlimit pipe pipe2 socketpair
10895 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10896 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10897 eval as_val=\$$as_ac_var
10898 if test "x$as_val" = x""yes; then :
10899 cat >>confdefs.h <<_ACEOF
10900 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10907 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
10908 if test "x$ac_cv_have_decl_strerror" = x""yes; then :
10914 cat >>confdefs.h <<_ACEOF
10915 #define HAVE_DECL_STRERROR $ac_have_decl
10917 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
10918 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
10924 cat >>confdefs.h <<_ACEOF
10925 #define HAVE_DECL_STRSTR $ac_have_decl
10930 # Check the return and argument types of ptrace. No canned test for
10931 # this, so roll our own.
10932 gdb_ptrace_headers='
10933 #include <sys/types.h>
10934 #if HAVE_SYS_PTRACE_H
10935 # include <sys/ptrace.h>
10938 # include <unistd.h>
10941 # There is no point in checking if we don't have a prototype.
10942 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
10944 if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
10950 cat >>confdefs.h <<_ACEOF
10951 #define HAVE_DECL_PTRACE $ac_have_decl
10953 if test $ac_have_decl = 1; then :
10957 : ${gdb_cv_func_ptrace_ret='int'}
10958 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10962 # Check return type. Varargs (used on GNU/Linux) conflict with the
10963 # empty argument list, so check for that explicitly.
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
10965 $as_echo_n "checking return type of ptrace... " >&6; }
10966 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
10967 $as_echo_n "(cached) " >&6
10969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10970 /* end confdefs.h. */
10971 $gdb_ptrace_headers
10975 extern long ptrace (enum __ptrace_request, ...);
10980 if ac_fn_c_try_compile "$LINENO"; then :
10981 gdb_cv_func_ptrace_ret='long'
10983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10984 /* end confdefs.h. */
10985 $gdb_ptrace_headers
10989 extern int ptrace ();
10994 if ac_fn_c_try_compile "$LINENO"; then :
10995 gdb_cv_func_ptrace_ret='int'
10997 gdb_cv_func_ptrace_ret='long'
10999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
11004 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
11006 cat >>confdefs.h <<_ACEOF
11007 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
11010 # Check argument types.
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
11012 $as_echo_n "checking types of arguments for ptrace... " >&6; }
11013 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
11014 $as_echo_n "(cached) " >&6
11017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11018 /* end confdefs.h. */
11019 $gdb_ptrace_headers
11023 extern long ptrace (enum __ptrace_request, ...);
11028 if ac_fn_c_try_compile "$LINENO"; then :
11029 gdb_cv_func_ptrace_args='int,int,long,long'
11032 for gdb_arg1 in 'int' 'long'; do
11033 for gdb_arg2 in 'pid_t' 'int' 'long'; do
11034 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
11035 for gdb_arg4 in 'int' 'long' 'void *'; do
11036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11037 /* end confdefs.h. */
11038 $gdb_ptrace_headers
11043 extern $gdb_cv_func_ptrace_ret
11044 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
11050 if ac_fn_c_try_compile "$LINENO"; then :
11051 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
11054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11055 for gdb_arg5 in 'int *' 'int' 'long'; do
11056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11057 /* end confdefs.h. */
11058 $gdb_ptrace_headers
11063 extern $gdb_cv_func_ptrace_ret
11064 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
11070 if ac_fn_c_try_compile "$LINENO"; then :
11072 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
11075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11081 # Provide a safe default value.
11082 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
11085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
11088 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
11089 ac_save_IFS=$IFS; IFS=','
11090 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
11094 cat >>confdefs.h <<_ACEOF
11095 #define PTRACE_TYPE_ARG3 $3
11099 cat >>confdefs.h <<_ACEOF
11100 #define PTRACE_TYPE_ARG4 $4
11103 if test -n "$5"; then
11105 cat >>confdefs.h <<_ACEOF
11106 #define PTRACE_TYPE_ARG5 $5
11111 if test "$cross_compiling" = no; then
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
11113 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
11114 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
11115 $as_echo_n "(cached) " >&6
11117 if test "$cross_compiling" = yes; then :
11118 as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5
11120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11121 /* end confdefs.h. */
11122 $ac_includes_default
11126 /* If this system has a BSD-style setpgrp which takes arguments,
11127 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
11128 exit successfully. */
11129 return setpgrp (1,1) != -1;
11134 if ac_fn_c_try_run "$LINENO"; then :
11135 ac_cv_func_setpgrp_void=no
11137 ac_cv_func_setpgrp_void=yes
11139 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11140 conftest.$ac_objext conftest.beam conftest.$ac_ext
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
11145 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
11146 if test $ac_cv_func_setpgrp_void = yes; then
11148 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
11154 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
11155 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
11156 $as_echo_n "(cached) " >&6
11158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11159 /* end confdefs.h. */
11161 #include <unistd.h>
11167 if (setpgrp(1,1) == -1)
11176 if ac_fn_c_try_compile "$LINENO"; then :
11177 ac_cv_func_setpgrp_void=no
11179 ac_cv_func_setpgrp_void=yes
11181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
11184 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
11185 if test $ac_cv_func_setpgrp_void = yes; then
11186 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
11191 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
11192 # since sigsetjmp might only be defined as a macro.
11193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
11194 $as_echo_n "checking for sigsetjmp... " >&6; }
11195 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
11196 $as_echo_n "(cached) " >&6
11198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11199 /* end confdefs.h. */
11201 #include <setjmp.h>
11206 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
11211 if ac_fn_c_try_compile "$LINENO"; then :
11212 gdb_cv_func_sigsetjmp=yes
11214 gdb_cv_func_sigsetjmp=no
11216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
11219 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
11220 if test $gdb_cv_func_sigsetjmp = yes; then
11222 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
11226 # Assume we'll default to using the included libiberty regex.
11227 gdb_use_included_regex=yes
11229 # However, if the system regex is GNU regex, then default to *not*
11230 # using the included regex.
11231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
11232 $as_echo_n "checking for GNU regex... " >&6; }
11233 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
11234 $as_echo_n "(cached) " >&6
11236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11237 /* end confdefs.h. */
11238 #include <gnu-versions.h>
11242 #define REGEX_INTERFACE_VERSION 1
11243 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
11244 # error "Version mismatch"
11250 if ac_fn_c_try_compile "$LINENO"; then :
11251 gdb_cv_have_gnu_regex=yes
11253 gdb_cv_have_gnu_regex=no
11255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
11258 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
11259 if test $gdb_cv_have_gnu_regex = yes; then
11260 gdb_use_included_regex=no
11264 # Check whether --with-included-regex was given.
11265 if test "${with_included_regex+set}" = set; then :
11266 withval=$with_included_regex; gdb_with_regex=$withval
11268 gdb_with_regex=$gdb_use_included_regex
11271 if test "$gdb_with_regex" = yes; then
11273 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
11277 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
11278 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
11279 #include <sys/proc.h>
11282 if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then :
11284 cat >>confdefs.h <<_ACEOF
11285 #define HAVE_STRUCT_THREAD_TD_PCB 1
11292 # See if <sys/lwp.h> defines `struct lwp`.
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
11294 $as_echo_n "checking for struct lwp... " >&6; }
11295 if test "${gdb_cv_struct_lwp+set}" = set; then :
11296 $as_echo_n "(cached) " >&6
11298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11299 /* end confdefs.h. */
11300 #include <sys/param.h>
11301 #include <sys/lwp.h>
11310 if ac_fn_c_try_compile "$LINENO"; then :
11311 gdb_cv_struct_lwp=yes
11313 gdb_cv_struct_lwp=no
11315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
11318 $as_echo "$gdb_cv_struct_lwp" >&6; }
11319 if test $gdb_cv_struct_lwp = yes; then
11321 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
11325 # See if <machine/reg.h> degines `struct reg'.
11326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
11327 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
11328 if test "${gdb_cv_struct_reg+set}" = set; then :
11329 $as_echo_n "(cached) " >&6
11331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11332 /* end confdefs.h. */
11333 #include <sys/types.h>
11334 #include <machine/reg.h>
11343 if ac_fn_c_try_compile "$LINENO"; then :
11344 gdb_cv_struct_reg=yes
11346 gdb_cv_struct_reg=no
11348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
11351 $as_echo "$gdb_cv_struct_reg" >&6; }
11352 if test $gdb_cv_struct_reg = yes; then
11354 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
11358 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
11359 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
11360 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
11362 if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then :
11364 cat >>confdefs.h <<_ACEOF
11365 #define HAVE_STRUCT_REG_R_FS 1
11370 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
11372 if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then :
11374 cat >>confdefs.h <<_ACEOF
11375 #define HAVE_STRUCT_REG_R_GS 1
11382 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
11383 # Older amd64 Linux's don't have the fs_base and gs_base members of
11384 # `struct user_regs_struct'.
11385 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
11387 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then :
11389 cat >>confdefs.h <<_ACEOF
11390 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
11395 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
11397 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then :
11399 cat >>confdefs.h <<_ACEOF
11400 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
11407 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
11409 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
11410 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
11411 $as_echo_n "(cached) " >&6
11413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11414 /* end confdefs.h. */
11415 #include <sys/ptrace.h>
11424 if ac_fn_c_try_compile "$LINENO"; then :
11425 gdb_cv_have_ptrace_getregs=yes
11427 gdb_cv_have_ptrace_getregs=no
11429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
11433 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
11434 if test $gdb_cv_have_ptrace_getregs = yes; then
11436 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
11440 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
11442 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
11443 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
11444 $as_echo_n "(cached) " >&6
11446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11447 /* end confdefs.h. */
11448 #include <sys/ptrace.h>
11457 if ac_fn_c_try_compile "$LINENO"; then :
11458 gdb_cv_have_ptrace_getfpxregs=yes
11460 gdb_cv_have_ptrace_getfpxregs=no
11462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
11466 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
11467 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
11469 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
11473 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
11475 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
11476 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
11477 $as_echo_n "(cached) " >&6
11479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11480 /* end confdefs.h. */
11481 #include <sys/types.h>
11482 #include <sys/ptrace.h>
11491 if ac_fn_c_try_compile "$LINENO"; then :
11492 gdb_cv_have_pt_getdbregs=yes
11494 gdb_cv_have_pt_getdbregs=no
11496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
11500 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
11501 if test $gdb_cv_have_pt_getdbregs = yes; then
11503 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
11507 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
11509 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
11510 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
11511 $as_echo_n "(cached) " >&6
11513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11514 /* end confdefs.h. */
11515 #include <sys/types.h>
11516 #include <sys/ptrace.h>
11525 if ac_fn_c_try_compile "$LINENO"; then :
11526 gdb_cv_have_pt_getxmmregs=yes
11528 gdb_cv_have_pt_getxmmregs=no
11530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
11534 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
11535 if test $gdb_cv_have_pt_getxmmregs = yes; then
11537 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
11541 # Detect which type of /proc is in use, such as for Solaris.
11543 if test "${target}" = "${host}"; then
11545 *-*-sysv4.2* | *-*-sysv5* )
11547 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11550 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
11552 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11556 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
11558 $as_echo "#define _KMEMUSER 1" >>confdefs.h
11564 if test "$ac_cv_header_sys_procfs_h" = yes; then
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
11566 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
11567 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
11568 $as_echo_n "(cached) " >&6
11570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11571 /* end confdefs.h. */
11574 /* Needed for new procfs interface on sparc-solaris. */
11575 #define _STRUCTURED_PROC 1
11576 #include <sys/procfs.h>
11585 if ac_fn_c_try_compile "$LINENO"; then :
11586 bfd_cv_have_sys_procfs_type_gregset_t=yes
11588 bfd_cv_have_sys_procfs_type_gregset_t=no
11591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11594 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
11596 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
11600 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
11603 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
11604 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
11605 $as_echo_n "(cached) " >&6
11607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11608 /* end confdefs.h. */
11611 /* Needed for new procfs interface on sparc-solaris. */
11612 #define _STRUCTURED_PROC 1
11613 #include <sys/procfs.h>
11622 if ac_fn_c_try_compile "$LINENO"; then :
11623 bfd_cv_have_sys_procfs_type_fpregset_t=yes
11625 bfd_cv_have_sys_procfs_type_fpregset_t=no
11628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11631 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
11633 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
11637 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
11640 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
11641 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
11642 $as_echo_n "(cached) " >&6
11644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11645 /* end confdefs.h. */
11648 /* Needed for new procfs interface on sparc-solaris. */
11649 #define _STRUCTURED_PROC 1
11650 #include <sys/procfs.h>
11659 if ac_fn_c_try_compile "$LINENO"; then :
11660 bfd_cv_have_sys_procfs_type_prgregset_t=yes
11662 bfd_cv_have_sys_procfs_type_prgregset_t=no
11665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11668 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
11670 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
11674 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
11677 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
11678 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
11679 $as_echo_n "(cached) " >&6
11681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11682 /* end confdefs.h. */
11685 /* Needed for new procfs interface on sparc-solaris. */
11686 #define _STRUCTURED_PROC 1
11687 #include <sys/procfs.h>
11696 if ac_fn_c_try_compile "$LINENO"; then :
11697 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
11699 bfd_cv_have_sys_procfs_type_prfpregset_t=no
11702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11705 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11707 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
11711 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
11714 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
11715 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
11716 $as_echo_n "(cached) " >&6
11718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11719 /* end confdefs.h. */
11722 /* Needed for new procfs interface on sparc-solaris. */
11723 #define _STRUCTURED_PROC 1
11724 #include <sys/procfs.h>
11733 if ac_fn_c_try_compile "$LINENO"; then :
11734 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
11736 bfd_cv_have_sys_procfs_type_prgregset32_t=no
11739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11742 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
11744 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
11747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
11748 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
11750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11751 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11752 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11753 $as_echo_n "(cached) " >&6
11755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11756 /* end confdefs.h. */
11759 /* Needed for new procfs interface on sparc-solaris. */
11760 #define _STRUCTURED_PROC 1
11761 #include <sys/procfs.h>
11770 if ac_fn_c_try_compile "$LINENO"; then :
11771 bfd_cv_have_sys_procfs_type_lwpid_t=yes
11773 bfd_cv_have_sys_procfs_type_lwpid_t=no
11776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11779 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11781 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11785 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11788 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11789 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11790 $as_echo_n "(cached) " >&6
11792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11793 /* end confdefs.h. */
11796 /* Needed for new procfs interface on sparc-solaris. */
11797 #define _STRUCTURED_PROC 1
11798 #include <sys/procfs.h>
11807 if ac_fn_c_try_compile "$LINENO"; then :
11808 bfd_cv_have_sys_procfs_type_psaddr_t=yes
11810 bfd_cv_have_sys_procfs_type_psaddr_t=no
11813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11816 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
11818 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
11822 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
11824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
11825 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
11826 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
11827 $as_echo_n "(cached) " >&6
11829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11830 /* end confdefs.h. */
11833 /* Needed for new procfs interface on sparc-solaris. */
11834 #define _STRUCTURED_PROC 1
11835 #include <sys/procfs.h>
11844 if ac_fn_c_try_compile "$LINENO"; then :
11845 bfd_cv_have_sys_procfs_type_prsysent_t=yes
11847 bfd_cv_have_sys_procfs_type_prsysent_t=no
11850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11853 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
11855 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
11859 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
11861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
11862 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
11863 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
11864 $as_echo_n "(cached) " >&6
11866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867 /* end confdefs.h. */
11870 /* Needed for new procfs interface on sparc-solaris. */
11871 #define _STRUCTURED_PROC 1
11872 #include <sys/procfs.h>
11881 if ac_fn_c_try_compile "$LINENO"; then :
11882 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
11884 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
11887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11890 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
11892 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
11896 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
11899 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
11900 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
11901 $as_echo_n "(cached) " >&6
11903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11904 /* end confdefs.h. */
11907 /* Needed for new procfs interface on sparc-solaris. */
11908 #define _STRUCTURED_PROC 1
11909 #include <sys/procfs.h>
11913 pr_sigaction64_t avar
11918 if ac_fn_c_try_compile "$LINENO"; then :
11919 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
11921 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
11924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11927 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
11929 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
11932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
11933 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
11936 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
11937 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
11938 $as_echo_n "(cached) " >&6
11940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11941 /* end confdefs.h. */
11944 /* Needed for new procfs interface on sparc-solaris. */
11945 #define _STRUCTURED_PROC 1
11946 #include <sys/procfs.h>
11950 pr_siginfo64_t avar
11955 if ac_fn_c_try_compile "$LINENO"; then :
11956 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
11958 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
11961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11964 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
11966 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
11970 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
11976 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
11978 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
11979 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
11980 $as_echo_n "(cached) " >&6
11982 if test "$cross_compiling" = yes; then :
11983 gdb_cv_prfpregset_t_broken=yes
11985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11986 /* end confdefs.h. */
11987 #include <sys/procfs.h>
11990 if (sizeof (prfpregset_t) == sizeof (void *))
11995 if ac_fn_c_try_run "$LINENO"; then :
11996 gdb_cv_prfpregset_t_broken=no
11998 gdb_cv_prfpregset_t_broken=yes
12000 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12001 conftest.$ac_objext conftest.beam conftest.$ac_ext
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
12007 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
12008 if test $gdb_cv_prfpregset_t_broken = yes; then
12010 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
12016 # Check if the compiler supports the `long long' type.
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
12019 $as_echo_n "checking for long long support in compiler... " >&6; }
12020 if test "${gdb_cv_c_long_long+set}" = set; then :
12021 $as_echo_n "(cached) " >&6
12023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12024 /* end confdefs.h. */
12025 extern long long foo;
12029 switch (foo & 2) { case 0: return 1; }
12034 if ac_fn_c_try_compile "$LINENO"; then :
12035 gdb_cv_c_long_long=yes
12037 gdb_cv_c_long_long=no
12039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
12042 $as_echo "$gdb_cv_c_long_long" >&6; }
12043 if test $gdb_cv_c_long_long != yes; then
12044 # libdecnumber requires long long.
12045 as_fn_error "Compiler must support long long for GDB." "$LINENO" 5
12048 # Check if the compiler and runtime support printing long longs.
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
12051 $as_echo_n "checking for long long support in printf... " >&6; }
12052 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
12053 $as_echo_n "(cached) " >&6
12055 if test "$cross_compiling" = yes; then :
12056 gdb_cv_printf_has_long_long=no
12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12059 /* end confdefs.h. */
12060 $ac_includes_default
12066 l = (l << 16) + 0x0123;
12067 l = (l << 16) + 0x4567;
12068 l = (l << 16) + 0x89ab;
12069 l = (l << 16) + 0xcdef;
12070 sprintf (buf, "0x%016llx", l);
12071 return (strcmp ("0x0123456789abcdef", buf));
12076 if ac_fn_c_try_run "$LINENO"; then :
12077 gdb_cv_printf_has_long_long=yes
12079 gdb_cv_printf_has_long_long=no
12081 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12082 conftest.$ac_objext conftest.beam conftest.$ac_ext
12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
12087 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
12088 if test $gdb_cv_printf_has_long_long = yes; then
12090 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
12094 # Check if the compiler and runtime support printing decfloats.
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
12097 $as_echo_n "checking for decfloat support in printf... " >&6; }
12098 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
12099 $as_echo_n "(cached) " >&6
12101 if test "$cross_compiling" = yes; then :
12102 gdb_cv_printf_has_decfloat=no
12104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12105 /* end confdefs.h. */
12106 $ac_includes_default
12111 _Decimal32 d32 = 1.2345df;
12112 _Decimal64 d64 = 1.2345dd;
12113 _Decimal128 d128 = 1.2345dl;
12114 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
12115 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
12120 if ac_fn_c_try_run "$LINENO"; then :
12121 gdb_cv_printf_has_decfloat=yes
12123 gdb_cv_printf_has_decfloat=no
12125 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12126 conftest.$ac_objext conftest.beam conftest.$ac_ext
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
12131 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
12132 if test $gdb_cv_printf_has_decfloat = yes; then
12134 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
12138 # Check if the compiler supports the `long double' type. We can't use
12139 # AC_C_LONG_DOUBLE because that one does additional checks on the
12140 # constants defined in <float.h> that fail on some systems,
12141 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
12143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
12144 $as_echo_n "checking for long double support in compiler... " >&6; }
12145 if test "${gdb_cv_c_long_double+set}" = set; then :
12146 $as_echo_n "(cached) " >&6
12148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149 /* end confdefs.h. */
12152 if ac_fn_c_try_compile "$LINENO"; then :
12153 gdb_cv_c_long_double=yes
12155 gdb_cv_c_long_double=no
12157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
12160 $as_echo "$gdb_cv_c_long_double" >&6; }
12161 if test $gdb_cv_c_long_double = yes; then
12163 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
12167 # Check if the compiler and runtime support printing long doubles.
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
12170 $as_echo_n "checking for long double support in printf... " >&6; }
12171 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
12172 $as_echo_n "(cached) " >&6
12174 if test "$cross_compiling" = yes; then :
12175 gdb_cv_printf_has_long_double=no
12177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h. */
12179 $ac_includes_default
12184 long double f = 3.141592653;
12185 sprintf (buf, "%Lg", f);
12186 return (strncmp ("3.14159", buf, 7));
12191 if ac_fn_c_try_run "$LINENO"; then :
12192 gdb_cv_printf_has_long_double=yes
12194 gdb_cv_printf_has_long_double=no
12196 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12197 conftest.$ac_objext conftest.beam conftest.$ac_ext
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
12202 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
12203 if test $gdb_cv_printf_has_long_double = yes; then
12205 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
12209 # Check if the compiler and runtime support scanning long doubles.
12211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
12212 $as_echo_n "checking for long double support in scanf... " >&6; }
12213 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
12214 $as_echo_n "(cached) " >&6
12216 if test "$cross_compiling" = yes; then :
12217 gdb_cv_scanf_has_long_double=no
12219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12220 /* end confdefs.h. */
12225 char *buf = "3.141592653";
12227 sscanf (buf, "%Lg", &f);
12228 return !(f > 3.14159 && f < 3.14160);
12233 if ac_fn_c_try_run "$LINENO"; then :
12234 gdb_cv_scanf_has_long_double=yes
12236 gdb_cv_scanf_has_long_double=no
12238 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12239 conftest.$ac_objext conftest.beam conftest.$ac_ext
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
12244 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
12245 if test $gdb_cv_scanf_has_long_double = yes; then
12247 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
12254 $as_echo_n "checking for -bbigtoc option... " >&6; }
12255 if test "${gdb_cv_bigtoc+set}" = set; then :
12256 $as_echo_n "(cached) " >&6
12259 SAVE_LDFLAGS=$LDFLAGS
12262 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
12263 *) gdb_cv_bigtoc=-bbigtoc ;;
12266 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
12267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12268 /* end confdefs.h. */
12278 if ac_fn_c_try_link "$LINENO"; then :
12283 rm -f core conftest.err conftest.$ac_objext \
12284 conftest$ac_exeext conftest.$ac_ext
12285 LDFLAGS="${SAVE_LDFLAGS}"
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
12289 $as_echo "$gdb_cv_bigtoc" >&6; }
12290 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
12294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
12295 $as_echo_n "checking for the dynamic export flag... " >&6; }
12297 if test "${gdb_native}" = yes; then
12298 # The dynamically loaded libthread_db needs access to symbols in the gdb
12299 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
12300 # may not be supported there.
12301 old_LDFLAGS="$LDFLAGS"
12302 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
12303 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
12304 LDFLAGS="$LDFLAGS $RDYNAMIC"
12305 if test "${have_libpython}" = no; then
12306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12307 /* end confdefs.h. */
12317 if ac_fn_c_try_link "$LINENO"; then :
12320 rm -f core conftest.err conftest.$ac_objext \
12321 conftest$ac_exeext conftest.$ac_ext
12323 # Workaround http://bugs.python.org/issue4434 where static
12324 # libpythonX.Y.a would get its symbols required for
12325 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
12326 # Problem does not happen for the recommended libpythonX.Y.so linkage.
12327 old_CFLAGS="$CFLAGS"
12328 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
12330 LIBS="$LIBS $PYTHON_LIBS"
12331 if test "$cross_compiling" = yes; then :
12334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12335 /* end confdefs.h. */
12336 #include "${have_libpython}/Python.h"
12342 err = PyRun_SimpleString ("import itertools\n");
12344 return err == 0 ? 0 : 1;
12349 if ac_fn_c_try_run "$LINENO"; then :
12352 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12353 conftest.$ac_objext conftest.beam conftest.$ac_ext
12357 CFLAGS="$old_CFLAGS"
12359 LDFLAGS="$old_LDFLAGS"
12361 if $dynamic_list; then
12362 found="-Wl,--dynamic-list"
12363 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
12366 RDYNAMIC="-rdynamic"
12369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
12370 $as_echo "$found" >&6; }
12373 if test ${build} = ${host} -a ${host} = ${target} ; then
12376 # See if thread_db library is around for Solaris thread debugging.
12377 # Note that we must explicitly test for version 1 of the library
12378 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
12380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
12381 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
12382 if test -f /usr/lib/libthread_db.so.1 ; then
12383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12384 $as_echo "yes" >&6; }
12386 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
12388 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
12389 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12391 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12392 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12393 $as_echo_n "(cached) " >&6
12395 ac_check_lib_save_LIBS=$LIBS
12397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12398 /* end confdefs.h. */
12400 /* Override any GCC internal prototype to avoid an error.
12401 Use char because int might match the return type of a GCC
12402 builtin and then its argument prototype would still apply. */
12415 if ac_fn_c_try_link "$LINENO"; then :
12416 ac_cv_lib_dl_dlopen=yes
12418 ac_cv_lib_dl_dlopen=no
12420 rm -f core conftest.err conftest.$ac_objext \
12421 conftest$ac_exeext conftest.$ac_ext
12422 LIBS=$ac_check_lib_save_LIBS
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12425 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12426 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12427 cat >>confdefs.h <<_ACEOF
12428 #define HAVE_LIBDL 1
12435 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC"
12436 # Sun randomly tweaked the prototypes in <proc_service.h>
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
12439 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
12440 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
12441 $as_echo_n "(cached) " >&6
12444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12445 /* end confdefs.h. */
12447 #include <proc_service.h>
12448 ps_err_e ps_pdwrite
12449 (struct ps_prochandle*, psaddr_t, const void*, size_t);
12459 if ac_fn_c_try_compile "$LINENO"; then :
12460 gdb_cv_proc_service_is_old=no
12462 gdb_cv_proc_service_is_old=yes
12464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
12469 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
12470 if test $gdb_cv_proc_service_is_old = yes; then
12472 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12477 $as_echo "no" >&6; }
12481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
12482 $as_echo_n "checking for AiX thread debugging library... " >&6; }
12483 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
12484 $as_echo_n "(cached) " >&6
12486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12487 /* end confdefs.h. */
12488 #include <sys/pthdebug.h>
12492 #ifndef PTHDB_VERSION_3
12499 if ac_fn_c_try_compile "$LINENO"; then :
12500 gdb_cv_have_aix_thread_debug=yes
12502 gdb_cv_have_aix_thread_debug=no
12504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
12508 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
12509 if test $gdb_cv_have_aix_thread_debug = yes; then
12510 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
12511 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
12512 LIBS="$LIBS -lpthdebug"
12514 # Older versions of AIX do not provide the declaration for
12515 # the getthrds function (it appears that it was introduced
12517 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
12519 if test "x$ac_cv_have_decl_getthrds" = x""yes; then :
12525 cat >>confdefs.h <<_ACEOF
12526 #define HAVE_DECL_GETTHRDS $ac_have_decl
12535 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
12536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
12537 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
12538 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
12539 $as_echo_n "(cached) " >&6
12541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12542 /* end confdefs.h. */
12543 #include <thread_db.h>
12547 int i = TD_NOTALLOC;
12552 if ac_fn_c_try_compile "$LINENO"; then :
12553 gdb_cv_thread_db_h_has_td_notalloc=yes
12555 gdb_cv_thread_db_h_has_td_notalloc=no
12558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12562 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12564 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12565 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12566 $as_echo_n "(cached) " >&6
12568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12569 /* end confdefs.h. */
12570 #include <thread_db.h>
12574 int i = TD_VERSION;
12579 if ac_fn_c_try_compile "$LINENO"; then :
12580 gdb_cv_thread_db_h_has_td_version=yes
12582 gdb_cv_thread_db_h_has_td_version=no
12585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12589 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12591 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12592 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12593 $as_echo_n "(cached) " >&6
12595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12596 /* end confdefs.h. */
12597 #include <thread_db.h>
12606 if ac_fn_c_try_compile "$LINENO"; then :
12607 gdb_cv_thread_db_h_has_td_notls=yes
12609 gdb_cv_thread_db_h_has_td_notls=no
12612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12616 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12618 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12620 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12623 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12625 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12628 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12630 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12634 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12636 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12637 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12638 $as_echo_n "(cached) " >&6
12640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12641 /* end confdefs.h. */
12642 #include <sys/syscall.h>
12646 int i = __NR_tkill;
12651 if ac_fn_c_try_compile "$LINENO"; then :
12652 gdb_cv_sys_syscall_h_has_tkill=yes
12654 gdb_cv_sys_syscall_h_has_tkill=no
12657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12661 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12663 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then
12664 ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall"
12665 if test "x$ac_cv_func_syscall" = x""yes; then :
12667 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12674 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12676 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
12682 cat >>confdefs.h <<_ACEOF
12683 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12687 if test "$cross_compiling" = yes; then :
12688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12689 /* end confdefs.h. */
12690 #include <sys/personality.h>
12695 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12696 # define ADDR_NO_RANDOMIZE 0x0040000
12698 /* Test the flag could be set and stays set. */
12699 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12700 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12706 if ac_fn_c_try_link "$LINENO"; then :
12707 have_personality=true
12709 have_personality=false
12711 rm -f core conftest.err conftest.$ac_objext \
12712 conftest$ac_exeext conftest.$ac_ext
12714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12715 /* end confdefs.h. */
12716 #include <sys/personality.h>
12721 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12722 # define ADDR_NO_RANDOMIZE 0x0040000
12724 /* Test the flag could be set and stays set. */
12725 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12726 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12732 if ac_fn_c_try_run "$LINENO"; then :
12733 have_personality=true
12735 have_personality=false
12737 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12738 conftest.$ac_objext conftest.beam conftest.$ac_ext
12741 if $have_personality
12744 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12757 cat >>confdefs.h <<_ACEOF
12758 #define GDBINIT "$gdbinit"
12763 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12764 # except that the argument to --with-sysroot is optional.
12765 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12766 if test "x$with_sysroot" = xyes; then
12767 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
12770 # Check whether --with-sysroot was given.
12771 if test "${with_sysroot+set}" = set; then :
12772 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
12774 TARGET_SYSTEM_ROOT=
12778 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12779 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12780 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
12781 ac_define_dir=`eval echo $ac_define_dir`
12783 cat >>confdefs.h <<_ACEOF
12784 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12790 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12791 if test "x$prefix" = xNONE; then
12792 test_prefix=/usr/local
12794 test_prefix=$prefix
12797 test_prefix=$exec_prefix
12800 case ${ac_define_dir} in
12801 "${test_prefix}"|"${test_prefix}/"*|\
12802 '${exec_prefix}'|'${exec_prefix}/'*)
12807 cat >>confdefs.h <<_ACEOF
12808 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
12815 # Check whether --with-system-gdbinit was given.
12816 if test "${with_system_gdbinit+set}" = set; then :
12817 withval=$with_system_gdbinit;
12818 SYSTEM_GDBINIT=$withval
12824 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12825 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12826 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
12827 ac_define_dir=`eval echo $ac_define_dir`
12829 cat >>confdefs.h <<_ACEOF
12830 #define SYSTEM_GDBINIT "$ac_define_dir"
12836 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12837 if test "x$prefix" = xNONE; then
12838 test_prefix=/usr/local
12840 test_prefix=$prefix
12843 test_prefix=$exec_prefix
12846 case ${ac_define_dir} in
12847 "${test_prefix}"|"${test_prefix}/"*|\
12848 '${exec_prefix}'|'${exec_prefix}/'*)
12853 cat >>confdefs.h <<_ACEOF
12854 #define SYSTEM_GDBINIT_RELOCATABLE $value
12860 # Check whether --enable-werror was given.
12861 if test "${enable_werror+set}" = set; then :
12862 enableval=$enable_werror; case "${enableval}" in
12863 yes | y) ERROR_ON_WARNING="yes" ;;
12864 no | n) ERROR_ON_WARNING="no" ;;
12865 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12870 # Enable -Werror by default when using gcc. Turn it off for releases.
12871 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
12872 ERROR_ON_WARNING=yes
12876 if test "${ERROR_ON_WARNING}" = yes ; then
12877 WERROR_CFLAGS="-Werror"
12880 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12882 -Wno-unused -Wunused-value -Wunused-function \
12883 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \
12884 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12885 -Wold-style-declaration -Wold-style-definition"
12887 # Enable -Wno-format by default when using gcc on mingw since many
12888 # GCC versions complain about %I64.
12890 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12891 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12894 # Check whether --enable-build-warnings was given.
12895 if test "${enable_build_warnings+set}" = set; then :
12896 enableval=$enable_build_warnings; case "${enableval}" in
12898 no) build_warnings="-w";;
12899 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12900 build_warnings="${build_warnings} ${t}";;
12901 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12902 build_warnings="${t} ${build_warnings}";;
12903 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12905 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12906 echo "Setting compiler warning flags = $build_warnings" 6>&1
12909 # Check whether --enable-gdb-build-warnings was given.
12910 if test "${enable_gdb_build_warnings+set}" = set; then :
12911 enableval=$enable_gdb_build_warnings; case "${enableval}" in
12913 no) build_warnings="-w";;
12914 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12915 build_warnings="${build_warnings} ${t}";;
12916 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12917 build_warnings="${t} ${build_warnings}";;
12918 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12920 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12921 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12925 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12928 $as_echo_n "checking compiler warning flags... " >&6; }
12929 # Separate out the -Werror flag as some files just cannot be
12930 # compiled with it enabled.
12931 for w in ${build_warnings}; do
12933 -Werr*) WERROR_CFLAGS=-Werror ;;
12934 *) # Check that GCC accepts it
12935 saved_CFLAGS="$CFLAGS"
12936 CFLAGS="$CFLAGS $w"
12937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12938 /* end confdefs.h. */
12948 if ac_fn_c_try_compile "$LINENO"; then :
12949 WARN_CFLAGS="${WARN_CFLAGS} $w"
12951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12952 CFLAGS="$saved_CFLAGS"
12955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12956 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12961 # In the Cygwin environment, we need some additional flags.
12962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12963 $as_echo_n "checking for cygwin... " >&6; }
12964 if test "${gdb_cv_os_cygwin+set}" = set; then :
12965 $as_echo_n "(cached) " >&6
12967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12968 /* end confdefs.h. */
12970 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
12974 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12975 $EGREP "^lose$" >/dev/null 2>&1; then :
12976 gdb_cv_os_cygwin=yes
12978 gdb_cv_os_cygwin=no
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
12984 $as_echo "$gdb_cv_os_cygwin" >&6; }
12987 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
12989 *go32* ) SER_HARDWIRE=ser-go32.o ;;
12990 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
12991 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
12995 # libreadline needs libuser32.a in a cygwin environment
12997 if test x$gdb_cv_os_cygwin = xyes; then
12998 WIN32LIBS="-luser32"
12999 case "${target}" in
13000 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
13005 # The ser-tcp.c module requires sockets.
13009 $as_echo "#define USE_WIN32API 1" >>confdefs.h
13011 WIN32LIBS="$WIN32LIBS -lws2_32"
13016 # Add ELF support to GDB, but only if BFD includes ELF support.
13019 OLD_LDFLAGS=$LDFLAGS
13021 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13022 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13023 # always want our bfd.
13024 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13025 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
13026 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13027 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
13028 if test "$plugins" = "yes"; then
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
13030 $as_echo_n "checking for library containing dlopen... " >&6; }
13031 if test "${ac_cv_search_dlopen+set}" = set; then :
13032 $as_echo_n "(cached) " >&6
13034 ac_func_search_save_LIBS=$LIBS
13035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13036 /* end confdefs.h. */
13038 /* Override any GCC internal prototype to avoid an error.
13039 Use char because int might match the return type of a GCC
13040 builtin and then its argument prototype would still apply. */
13053 for ac_lib in '' dl; do
13054 if test -z "$ac_lib"; then
13055 ac_res="none required"
13058 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13060 if ac_fn_c_try_link "$LINENO"; then :
13061 ac_cv_search_dlopen=$ac_res
13063 rm -f core conftest.err conftest.$ac_objext \
13065 if test "${ac_cv_search_dlopen+set}" = set; then :
13069 if test "${ac_cv_search_dlopen+set}" = set; then :
13072 ac_cv_search_dlopen=no
13074 rm conftest.$ac_ext
13075 LIBS=$ac_func_search_save_LIBS
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13078 $as_echo "$ac_cv_search_dlopen" >&6; }
13079 ac_res=$ac_cv_search_dlopen
13080 if test "$ac_res" != no; then :
13081 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13086 LIBS="-lbfd -liberty $intl $LIBS"
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
13088 $as_echo_n "checking for ELF support in BFD... " >&6; }
13089 if test "${gdb_cv_var_elf+set}" = set; then :
13090 $as_echo_n "(cached) " >&6
13092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13093 /* end confdefs.h. */
13094 #include <stdlib.h>
13096 #include "elf-bfd.h"
13101 return bfd_get_elf_phdr_upper_bound (NULL);
13106 if ac_fn_c_try_link "$LINENO"; then :
13111 rm -f core conftest.err conftest.$ac_objext \
13112 conftest$ac_exeext conftest.$ac_ext
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
13115 $as_echo "$gdb_cv_var_elf" >&6; }
13117 LDFLAGS=$OLD_LDFLAGS
13119 if test $gdb_cv_var_elf = yes; then
13120 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o"
13122 $as_echo "#define HAVE_ELF 1" >>confdefs.h
13124 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
13125 if test "$plugins" = "yes"; then
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
13127 $as_echo_n "checking for library containing dlopen... " >&6; }
13128 if test "${ac_cv_search_dlopen+set}" = set; then :
13129 $as_echo_n "(cached) " >&6
13131 ac_func_search_save_LIBS=$LIBS
13132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13133 /* end confdefs.h. */
13135 /* Override any GCC internal prototype to avoid an error.
13136 Use char because int might match the return type of a GCC
13137 builtin and then its argument prototype would still apply. */
13150 for ac_lib in '' dl; do
13151 if test -z "$ac_lib"; then
13152 ac_res="none required"
13155 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13157 if ac_fn_c_try_link "$LINENO"; then :
13158 ac_cv_search_dlopen=$ac_res
13160 rm -f core conftest.err conftest.$ac_objext \
13162 if test "${ac_cv_search_dlopen+set}" = set; then :
13166 if test "${ac_cv_search_dlopen+set}" = set; then :
13169 ac_cv_search_dlopen=no
13171 rm conftest.$ac_ext
13172 LIBS=$ac_func_search_save_LIBS
13174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13175 $as_echo "$ac_cv_search_dlopen" >&6; }
13176 ac_res=$ac_cv_search_dlopen
13177 if test "$ac_res" != no; then :
13178 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13185 # Add macho support to GDB, but only if BFD includes it.
13188 OLD_LDFLAGS=$LDFLAGS
13190 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13191 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13192 # always want our bfd.
13193 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13194 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
13195 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13196 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
13197 if test "$plugins" = "yes"; then
13198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
13199 $as_echo_n "checking for library containing dlopen... " >&6; }
13200 if test "${ac_cv_search_dlopen+set}" = set; then :
13201 $as_echo_n "(cached) " >&6
13203 ac_func_search_save_LIBS=$LIBS
13204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13205 /* end confdefs.h. */
13207 /* Override any GCC internal prototype to avoid an error.
13208 Use char because int might match the return type of a GCC
13209 builtin and then its argument prototype would still apply. */
13222 for ac_lib in '' dl; do
13223 if test -z "$ac_lib"; then
13224 ac_res="none required"
13227 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13229 if ac_fn_c_try_link "$LINENO"; then :
13230 ac_cv_search_dlopen=$ac_res
13232 rm -f core conftest.err conftest.$ac_objext \
13234 if test "${ac_cv_search_dlopen+set}" = set; then :
13238 if test "${ac_cv_search_dlopen+set}" = set; then :
13241 ac_cv_search_dlopen=no
13243 rm conftest.$ac_ext
13244 LIBS=$ac_func_search_save_LIBS
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13247 $as_echo "$ac_cv_search_dlopen" >&6; }
13248 ac_res=$ac_cv_search_dlopen
13249 if test "$ac_res" != no; then :
13250 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13255 LIBS="-lbfd -liberty $intl $LIBS"
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5
13257 $as_echo_n "checking for Mach-O support in BFD... " >&6; }
13258 if test "${gdb_cv_var_macho+set}" = set; then :
13259 $as_echo_n "(cached) " >&6
13261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13262 /* end confdefs.h. */
13263 #include <stdlib.h>
13265 #include "mach-o.h"
13270 return bfd_mach_o_lookup_command (NULL, 0, NULL);
13275 if ac_fn_c_try_link "$LINENO"; then :
13276 gdb_cv_var_macho=yes
13278 gdb_cv_var_macho=no
13280 rm -f core conftest.err conftest.$ac_objext \
13281 conftest$ac_exeext conftest.$ac_ext
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5
13284 $as_echo "$gdb_cv_var_macho" >&6; }
13286 LDFLAGS=$OLD_LDFLAGS
13288 if test $gdb_cv_var_macho = yes; then
13289 CONFIG_OBS="$CONFIG_OBS machoread.o"
13292 # Add SOM support to GDB, but only if BFD includes it.
13295 OLD_LDFLAGS=$LDFLAGS
13297 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13298 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13299 # always want our bfd.
13300 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13301 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
13302 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13303 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
13304 if test "$plugins" = "yes"; then
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
13306 $as_echo_n "checking for library containing dlopen... " >&6; }
13307 if test "${ac_cv_search_dlopen+set}" = set; then :
13308 $as_echo_n "(cached) " >&6
13310 ac_func_search_save_LIBS=$LIBS
13311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13312 /* end confdefs.h. */
13314 /* Override any GCC internal prototype to avoid an error.
13315 Use char because int might match the return type of a GCC
13316 builtin and then its argument prototype would still apply. */
13329 for ac_lib in '' dl; do
13330 if test -z "$ac_lib"; then
13331 ac_res="none required"
13334 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
13336 if ac_fn_c_try_link "$LINENO"; then :
13337 ac_cv_search_dlopen=$ac_res
13339 rm -f core conftest.err conftest.$ac_objext \
13341 if test "${ac_cv_search_dlopen+set}" = set; then :
13345 if test "${ac_cv_search_dlopen+set}" = set; then :
13348 ac_cv_search_dlopen=no
13350 rm conftest.$ac_ext
13351 LIBS=$ac_func_search_save_LIBS
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13354 $as_echo "$ac_cv_search_dlopen" >&6; }
13355 ac_res=$ac_cv_search_dlopen
13356 if test "$ac_res" != no; then :
13357 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13362 LIBS="-lbfd -liberty $intl $LIBS"
13363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5
13364 $as_echo_n "checking for SOM support in BFD... " >&6; }
13365 if test "${gdb_cv_var_som+set}" = set; then :
13366 $as_echo_n "(cached) " >&6
13368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13369 /* end confdefs.h. */
13370 #include <stdlib.h>
13377 return bfd_som_attach_aux_hdr (NULL, 0, NULL);
13382 if ac_fn_c_try_link "$LINENO"; then :
13387 rm -f core conftest.err conftest.$ac_objext \
13388 conftest$ac_exeext conftest.$ac_ext
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5
13391 $as_echo "$gdb_cv_var_som" >&6; }
13393 LDFLAGS=$OLD_LDFLAGS
13395 if test $gdb_cv_var_som = yes; then
13396 CONFIG_OBS="$CONFIG_OBS somread.o"
13399 # Add any host-specific objects to GDB.
13400 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
13402 # If building on ELF, look for lzma support for embedded compressed debug info.
13403 if test $gdb_cv_var_elf = yes; then
13405 # Check whether --with-lzma was given.
13406 if test "${with_lzma+set}" = set; then :
13407 withval=$with_lzma;
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5
13413 $as_echo_n "checking whether to use lzma... " >&6; }
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5
13415 $as_echo "$with_lzma" >&6; }
13417 if test "${with_lzma}" != no; then
13428 acl_save_prefix="$prefix"
13429 prefix="$acl_final_prefix"
13430 acl_save_exec_prefix="$exec_prefix"
13431 exec_prefix="$acl_final_exec_prefix"
13433 eval additional_includedir=\"$includedir\"
13434 eval additional_libdir=\"$libdir\"
13436 exec_prefix="$acl_save_exec_prefix"
13437 prefix="$acl_save_prefix"
13440 # Check whether --with-liblzma-prefix was given.
13441 if test "${with_liblzma_prefix+set}" = set; then :
13442 withval=$with_liblzma_prefix;
13443 if test "X$withval" = "Xno"; then
13446 if test "X$withval" = "X"; then
13448 acl_save_prefix="$prefix"
13449 prefix="$acl_final_prefix"
13450 acl_save_exec_prefix="$exec_prefix"
13451 exec_prefix="$acl_final_exec_prefix"
13453 eval additional_includedir=\"$includedir\"
13454 eval additional_libdir=\"$libdir\"
13456 exec_prefix="$acl_save_exec_prefix"
13457 prefix="$acl_save_prefix"
13460 additional_includedir="$withval/include"
13461 additional_libdir="$withval/lib"
13472 names_already_handled=
13473 names_next_round='lzma '
13474 while test -n "$names_next_round"; do
13475 names_this_round="$names_next_round"
13477 for name in $names_this_round; do
13479 for n in $names_already_handled; do
13480 if test "$n" = "$name"; then
13481 already_handled=yes
13485 if test -z "$already_handled"; then
13486 names_already_handled="$names_already_handled $name"
13487 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
13488 eval value=\"\$HAVE_LIB$uppername\"
13489 if test -n "$value"; then
13490 if test "$value" = yes; then
13491 eval value=\"\$LIB$uppername\"
13492 test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value"
13493 eval value=\"\$LTLIB$uppername\"
13494 test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value"
13503 if test $use_additional = yes; then
13504 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
13505 found_dir="$additional_libdir"
13506 found_so="$additional_libdir/lib$name.$shlibext"
13507 if test -f "$additional_libdir/lib$name.la"; then
13508 found_la="$additional_libdir/lib$name.la"
13511 if test -f "$additional_libdir/lib$name.$libext"; then
13512 found_dir="$additional_libdir"
13513 found_a="$additional_libdir/lib$name.$libext"
13514 if test -f "$additional_libdir/lib$name.la"; then
13515 found_la="$additional_libdir/lib$name.la"
13520 if test "X$found_dir" = "X"; then
13521 for x in $LDFLAGS $LTLIBLZMA; do
13523 acl_save_prefix="$prefix"
13524 prefix="$acl_final_prefix"
13525 acl_save_exec_prefix="$exec_prefix"
13526 exec_prefix="$acl_final_exec_prefix"
13528 exec_prefix="$acl_save_exec_prefix"
13529 prefix="$acl_save_prefix"
13533 dir=`echo "X$x" | sed -e 's/^X-L//'`
13534 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
13536 found_so="$dir/lib$name.$shlibext"
13537 if test -f "$dir/lib$name.la"; then
13538 found_la="$dir/lib$name.la"
13541 if test -f "$dir/lib$name.$libext"; then
13543 found_a="$dir/lib$name.$libext"
13544 if test -f "$dir/lib$name.la"; then
13545 found_la="$dir/lib$name.la"
13551 if test "X$found_dir" != "X"; then
13556 if test "X$found_dir" != "X"; then
13557 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name"
13558 if test "X$found_so" != "X"; then
13559 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
13560 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13563 for x in $ltrpathdirs; do
13564 if test "X$x" = "X$found_dir"; then
13569 if test -z "$haveit"; then
13570 ltrpathdirs="$ltrpathdirs $found_dir"
13572 if test "$hardcode_direct" = yes; then
13573 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13575 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
13576 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13578 for x in $rpathdirs; do
13579 if test "X$x" = "X$found_dir"; then
13584 if test -z "$haveit"; then
13585 rpathdirs="$rpathdirs $found_dir"
13589 for x in $LDFLAGS $LIBLZMA; do
13591 acl_save_prefix="$prefix"
13592 prefix="$acl_final_prefix"
13593 acl_save_exec_prefix="$exec_prefix"
13594 exec_prefix="$acl_final_exec_prefix"
13596 exec_prefix="$acl_save_exec_prefix"
13597 prefix="$acl_save_prefix"
13599 if test "X$x" = "X-L$found_dir"; then
13604 if test -z "$haveit"; then
13605 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir"
13607 if test "$hardcode_minus_L" != no; then
13608 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13610 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13616 if test "X$found_a" != "X"; then
13617 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a"
13619 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name"
13622 additional_includedir=
13623 case "$found_dir" in
13625 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
13626 additional_includedir="$basedir/include"
13629 if test "X$additional_includedir" != "X"; then
13630 if test "X$additional_includedir" != "X/usr/include"; then
13632 if test "X$additional_includedir" = "X/usr/local/include"; then
13633 if test -n "$GCC"; then
13635 linux*) haveit=yes;;
13639 if test -z "$haveit"; then
13640 for x in $CPPFLAGS $INCLZMA; do
13642 acl_save_prefix="$prefix"
13643 prefix="$acl_final_prefix"
13644 acl_save_exec_prefix="$exec_prefix"
13645 exec_prefix="$acl_final_exec_prefix"
13647 exec_prefix="$acl_save_exec_prefix"
13648 prefix="$acl_save_prefix"
13650 if test "X$x" = "X-I$additional_includedir"; then
13655 if test -z "$haveit"; then
13656 if test -d "$additional_includedir"; then
13657 INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir"
13663 if test -n "$found_la"; then
13664 save_libdir="$libdir"
13665 case "$found_la" in
13666 */* | *\\*) . "$found_la" ;;
13667 *) . "./$found_la" ;;
13669 libdir="$save_libdir"
13670 for dep in $dependency_libs; do
13673 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
13674 if test "X$additional_libdir" != "X/usr/lib"; then
13676 if test "X$additional_libdir" = "X/usr/local/lib"; then
13677 if test -n "$GCC"; then
13679 linux*) haveit=yes;;
13683 if test -z "$haveit"; then
13685 for x in $LDFLAGS $LIBLZMA; do
13687 acl_save_prefix="$prefix"
13688 prefix="$acl_final_prefix"
13689 acl_save_exec_prefix="$exec_prefix"
13690 exec_prefix="$acl_final_exec_prefix"
13692 exec_prefix="$acl_save_exec_prefix"
13693 prefix="$acl_save_prefix"
13695 if test "X$x" = "X-L$additional_libdir"; then
13700 if test -z "$haveit"; then
13701 if test -d "$additional_libdir"; then
13702 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir"
13706 for x in $LDFLAGS $LTLIBLZMA; do
13708 acl_save_prefix="$prefix"
13709 prefix="$acl_final_prefix"
13710 acl_save_exec_prefix="$exec_prefix"
13711 exec_prefix="$acl_final_exec_prefix"
13713 exec_prefix="$acl_save_exec_prefix"
13714 prefix="$acl_save_prefix"
13716 if test "X$x" = "X-L$additional_libdir"; then
13721 if test -z "$haveit"; then
13722 if test -d "$additional_libdir"; then
13723 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir"
13730 dir=`echo "X$dep" | sed -e 's/^X-R//'`
13731 if test "$enable_rpath" != no; then
13733 for x in $rpathdirs; do
13734 if test "X$x" = "X$dir"; then
13739 if test -z "$haveit"; then
13740 rpathdirs="$rpathdirs $dir"
13743 for x in $ltrpathdirs; do
13744 if test "X$x" = "X$dir"; then
13749 if test -z "$haveit"; then
13750 ltrpathdirs="$ltrpathdirs $dir"
13755 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
13758 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
13761 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep"
13762 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep"
13768 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13769 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name"
13775 if test "X$rpathdirs" != "X"; then
13776 if test -n "$hardcode_libdir_separator"; then
13778 for found_dir in $rpathdirs; do
13779 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
13781 acl_save_libdir="$libdir"
13783 eval flag=\"$hardcode_libdir_flag_spec\"
13784 libdir="$acl_save_libdir"
13785 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13787 for found_dir in $rpathdirs; do
13788 acl_save_libdir="$libdir"
13789 libdir="$found_dir"
13790 eval flag=\"$hardcode_libdir_flag_spec\"
13791 libdir="$acl_save_libdir"
13792 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13796 if test "X$ltrpathdirs" != "X"; then
13797 for found_dir in $ltrpathdirs; do
13798 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir"
13803 ac_save_CPPFLAGS="$CPPFLAGS"
13805 for element in $INCLZMA; do
13807 for x in $CPPFLAGS; do
13809 acl_save_prefix="$prefix"
13810 prefix="$acl_final_prefix"
13811 acl_save_exec_prefix="$exec_prefix"
13812 exec_prefix="$acl_final_exec_prefix"
13814 exec_prefix="$acl_save_exec_prefix"
13815 prefix="$acl_save_prefix"
13817 if test "X$x" = "X$element"; then
13822 if test -z "$haveit"; then
13823 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
13828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5
13829 $as_echo_n "checking for liblzma... " >&6; }
13830 if test "${ac_cv_liblzma+set}" = set; then :
13831 $as_echo_n "(cached) " >&6
13834 ac_save_LIBS="$LIBS"
13835 LIBS="$LIBS $LIBLZMA"
13836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13837 /* end confdefs.h. */
13842 lzma_index_iter iter;
13843 lzma_index_iter_init (&iter, 0);
13844 lzma_mf_is_supported (LZMA_MF_HC3);
13849 if ac_fn_c_try_link "$LINENO"; then :
13854 rm -f core conftest.err conftest.$ac_objext \
13855 conftest$ac_exeext conftest.$ac_ext
13856 LIBS="$ac_save_LIBS"
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5
13860 $as_echo "$ac_cv_liblzma" >&6; }
13861 if test "$ac_cv_liblzma" = yes; then
13864 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5
13867 $as_echo_n "checking how to link with liblzma... " >&6; }
13868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5
13869 $as_echo "$LIBLZMA" >&6; }
13872 CPPFLAGS="$ac_save_CPPFLAGS"
13882 if test "$HAVE_LIBLZMA" != yes; then
13883 if test "$with_lzma" = yes; then
13884 as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5
13890 LIBGUI="../libgui/src/libgui.a"
13891 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
13900 *-*-cygwin* | *-*-mingw* )
13909 if test "${enable_gdbtk}" = "yes"; then
13911 # Gdbtk must have an absolute path to srcdir in order to run
13912 # properly when not installed.
13915 GDBTK_SRC_DIR=`pwd`
13920 # Ok, lets find the tcl configuration
13921 # First, look for one uninstalled.
13922 # the alternative search directory is invoked by --with-tcl
13925 if test x"${no_tcl}" = x ; then
13926 # we reset no_tcl in case something fails here
13929 # Check whether --with-tcl was given.
13930 if test "${with_tcl+set}" = set; then :
13931 withval=$with_tcl; with_tclconfig=${withval}
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
13935 $as_echo_n "checking for Tcl configuration... " >&6; }
13936 if test "${ac_cv_c_tclconfig+set}" = set; then :
13937 $as_echo_n "(cached) " >&6
13941 # First check to see if --with-tcl was specified.
13943 *-*-cygwin*) platDir="win" ;;
13944 *) platDir="unix" ;;
13946 if test x"${with_tclconfig}" != x ; then
13947 if test -f "${with_tclconfig}/tclConfig.sh" ; then
13948 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
13950 as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
13954 # then check for a private Tcl installation
13955 if test x"${ac_cv_c_tclconfig}" = x ; then
13958 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13959 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
13960 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
13962 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13963 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
13964 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
13966 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13967 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
13968 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
13969 if test -f "$i/$platDir/tclConfig.sh" ; then
13970 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
13976 # on Darwin, check in Framework installation locations
13977 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
13978 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
13979 `ls -d /Library/Frameworks 2>/dev/null` \
13980 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13981 `ls -d /System/Library/Frameworks 2>/dev/null` \
13983 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
13984 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
13990 # check in a few common install locations
13991 if test x"${ac_cv_c_tclconfig}" = x ; then
13992 for i in `ls -d ${libdir} 2>/dev/null` \
13993 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13994 `ls -d ${prefix}/lib 2>/dev/null` \
13995 `ls -d /usr/local/lib 2>/dev/null` \
13996 `ls -d /usr/contrib/lib 2>/dev/null` \
13997 `ls -d /usr/lib 2>/dev/null` \
13999 if test -f "$i/tclConfig.sh" ; then
14000 ac_cv_c_tclconfig=`(cd $i; pwd)`
14006 # check in a few other private locations
14007 if test x"${ac_cv_c_tclconfig}" = x ; then
14010 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
14011 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
14012 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
14013 if test -f "$i/$platDir/tclConfig.sh" ; then
14014 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
14023 if test x"${ac_cv_c_tclconfig}" = x ; then
14024 TCL_BIN_DIR="# no Tcl configs found"
14025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
14026 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
14029 TCL_BIN_DIR=${ac_cv_c_tclconfig}
14030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
14031 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
14036 # If $no_tk is nonempty, then we can't do Tk, and there is no
14037 # point to doing Tcl.
14040 # Ok, lets find the tk configuration
14041 # First, look for one uninstalled.
14042 # the alternative search directory is invoked by --with-tk
14045 if test x"${no_tk}" = x ; then
14046 # we reset no_tk in case something fails here
14049 # Check whether --with-tk was given.
14050 if test "${with_tk+set}" = set; then :
14051 withval=$with_tk; with_tkconfig=${withval}
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
14055 $as_echo_n "checking for Tk configuration... " >&6; }
14056 if test "${ac_cv_c_tkconfig+set}" = set; then :
14057 $as_echo_n "(cached) " >&6
14061 # First check to see if --with-tkconfig was specified.
14062 if test x"${with_tkconfig}" != x ; then
14063 if test -f "${with_tkconfig}/tkConfig.sh" ; then
14064 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
14066 as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
14070 # then check for a private Tk library
14072 *-*-cygwin*) platDir="win" ;;
14073 *) platDir="unix" ;;
14075 if test x"${ac_cv_c_tkconfig}" = x ; then
14078 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14079 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
14080 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
14082 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14083 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
14084 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
14086 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14087 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
14088 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
14089 if test -f "$i/$platDir/tkConfig.sh" ; then
14090 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
14096 # on Darwin, check in Framework installation locations
14097 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
14098 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
14099 `ls -d /Library/Frameworks 2>/dev/null` \
14100 `ls -d /Network/Library/Frameworks 2>/dev/null` \
14101 `ls -d /System/Library/Frameworks 2>/dev/null` \
14103 if test -f "$i/Tk.framework/tkConfig.sh" ; then
14104 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
14110 # check in a few common install locations
14111 if test x"${ac_cv_c_tkconfig}" = x ; then
14112 for i in `ls -d ${libdir} 2>/dev/null` \
14113 `ls -d ${exec_prefix}/lib 2>/dev/null` \
14114 `ls -d ${prefix}/lib 2>/dev/null` \
14115 `ls -d /usr/local/lib 2>/dev/null` \
14116 `ls -d /usr/contrib/lib 2>/dev/null` \
14117 `ls -d /usr/lib 2>/dev/null` \
14119 if test -f "$i/tkConfig.sh" ; then
14120 ac_cv_c_tkconfig=`(cd $i; pwd)`
14125 # check in a few other private locations
14126 if test x"${ac_cv_c_tkconfig}" = x ; then
14129 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
14130 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
14131 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
14132 if test -f "$i/$platDir/tkConfig.sh" ; then
14133 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
14142 if test x"${ac_cv_c_tkconfig}" = x ; then
14143 TK_BIN_DIR="# no Tk configs found"
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
14145 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
14148 TK_BIN_DIR=${ac_cv_c_tkconfig}
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
14150 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
14155 if test -z "${no_tcl}" -a -z "${no_tk}"; then
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
14158 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
14160 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
14162 $as_echo "loading" >&6; }
14163 . ${TCL_BIN_DIR}/tclConfig.sh
14165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
14166 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
14169 # eval is required to do the TCL_DBGX substitution
14170 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
14171 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
14173 # If the TCL_BIN_DIR is the build directory (not the install directory),
14174 # then set the common variable name to the value of the build variables.
14175 # For example, the variable TCL_LIB_SPEC will be set to the value
14176 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
14177 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
14178 # installed and uninstalled version of Tcl.
14179 if test -f "${TCL_BIN_DIR}/Makefile" ; then
14180 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
14181 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
14182 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
14183 elif test "`uname -s`" = "Darwin"; then
14184 # If Tcl was built as a framework, attempt to use the libraries
14185 # from the framework at the given location so that linking works
14186 # against Tcl.framework installed in an arbitrary location.
14187 case ${TCL_DEFS} in
14189 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
14190 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
14191 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
14192 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
14193 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
14198 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
14199 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
14200 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
14206 # eval is required to do the TCL_DBGX substitution
14207 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
14208 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
14209 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
14210 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
14226 # Check for in-tree tcl
14233 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
14237 # Find Tcl private headers
14238 if test x"${intree}" = xno; then
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
14241 $as_echo_n "checking for Tcl private headers... " >&6; }
14243 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
14244 if test -f ${dir}/tclInt.h ; then
14248 if test x"${private_dir}" = x; then
14249 as_fn_error "could not find private Tcl headers" "$LINENO" 5
14251 TCL_PRIVATE_INCLUDE="-I${private_dir}"
14252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
14253 $as_echo "${private_dir}" >&6; }
14256 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
14257 TCL_LIBRARY="${TCL_LIB_SPEC}"
14260 # If building tcl in the same src tree, private headers
14261 # are not needed, but we need to be sure to use the right
14263 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
14264 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
14265 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
14272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
14273 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
14275 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
14276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
14277 $as_echo "loading" >&6; }
14278 . ${TK_BIN_DIR}/tkConfig.sh
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
14281 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
14284 # eval is required to do the TK_DBGX substitution
14285 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
14286 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
14288 # If the TK_BIN_DIR is the build directory (not the install directory),
14289 # then set the common variable name to the value of the build variables.
14290 # For example, the variable TK_LIB_SPEC will be set to the value
14291 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
14292 # instead of TK_BUILD_LIB_SPEC since it will work with both an
14293 # installed and uninstalled version of Tcl.
14294 if test -f "${TK_BIN_DIR}/Makefile" ; then
14295 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
14296 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
14297 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
14298 elif test "`uname -s`" = "Darwin"; then
14299 # If Tk was built as a framework, attempt to use the libraries
14300 # from the framework at the given location so that linking works
14301 # against Tk.framework installed in an arbitrary location.
14304 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
14305 for i in "`cd ${TK_BIN_DIR}; pwd`" \
14306 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
14307 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
14308 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
14313 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
14314 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
14315 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
14321 # eval is required to do the TK_DBGX substitution
14322 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
14323 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
14324 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
14325 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
14340 # Check for in-tree Tk
14342 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
14346 # Find Tk private headers
14347 if test x"${intree}" = xno; then
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
14350 $as_echo_n "checking for Tk private headers... " >&6; }
14352 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
14353 if test -f ${dir}/tkInt.h; then
14357 if test x"${private_dir}" = x; then
14358 as_fn_error "could not find Tk private headers" "$LINENO" 5
14360 TK_PRIVATE_INCLUDE="-I${private_dir}"
14361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
14362 $as_echo "${private_dir}" >&6; }
14365 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
14366 TK_LIBRARY=${TK_LIB_SPEC}
14369 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
14370 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
14371 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
14378 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
14380 # Include some libraries that Tcl and Tk want.
14381 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
14382 # Yes, the ordering seems wrong here. But it isn't.
14383 # TK_LIBS is the list of libraries that need to be linked
14384 # after Tcl/Tk. Note that this isn't put into LIBS. If it
14385 # were in LIBS then any link tests after this point would
14386 # try to include things like `$(LIBGUI)', which wouldn't work.
14387 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
14389 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
14390 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
14391 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
14392 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
14393 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
14394 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
14395 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
14397 if test x$gdb_cv_os_cygwin = xyes; then
14398 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
14399 WIN32LDAPP="-Wl,--subsystem,console"
14400 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
14403 subdirs="$subdirs gdbtk"
14415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14416 $as_echo_n "checking for X... " >&6; }
14419 # Check whether --with-x was given.
14420 if test "${with_x+set}" = set; then :
14424 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14425 if test "x$with_x" = xno; then
14426 # The user explicitly disabled X.
14429 case $x_includes,$x_libraries in #(
14430 *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14431 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14432 $as_echo_n "(cached) " >&6
14434 # One or both of the vars are not set, and there is no cached value.
14435 ac_x_includes=no ac_x_libraries=no
14436 rm -f -r conftest.dir
14437 if mkdir conftest.dir; then
14439 cat >Imakefile <<'_ACEOF'
14441 @echo incroot='${INCROOT}'
14443 @echo usrlibdir='${USRLIBDIR}'
14445 @echo libdir='${LIBDIR}'
14447 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14448 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14449 for ac_var in incroot usrlibdir libdir; do
14450 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14452 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14453 for ac_extension in a so sl dylib la dll; do
14454 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14455 test -f "$ac_im_libdir/libX11.$ac_extension"; then
14456 ac_im_usrlibdir=$ac_im_libdir; break
14459 # Screen out bogus values from the imake configuration. They are
14460 # bogus both because they are the default anyway, and because
14461 # using them would break gcc on systems where it needs fixed includes.
14462 case $ac_im_incroot in
14463 /usr/include) ac_x_includes= ;;
14464 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14466 case $ac_im_usrlibdir in
14467 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14468 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14472 rm -f -r conftest.dir
14475 # Standard set of common directories for X headers.
14476 # Check X11 before X11Rn because it is often a symlink to the current release.
14490 /usr/local/X11/include
14491 /usr/local/X11R7/include
14492 /usr/local/X11R6/include
14493 /usr/local/X11R5/include
14494 /usr/local/X11R4/include
14496 /usr/local/include/X11
14497 /usr/local/include/X11R7
14498 /usr/local/include/X11R6
14499 /usr/local/include/X11R5
14500 /usr/local/include/X11R4
14504 /usr/XFree86/include/X11
14508 /usr/unsupported/include
14509 /usr/athena/include
14510 /usr/local/x11r5/include
14511 /usr/lpp/Xamples/include
14513 /usr/openwin/include
14514 /usr/openwin/share/include'
14516 if test "$ac_x_includes" = no; then
14517 # Guess where to find include files, by looking for Xlib.h.
14518 # First, try using that file with no special directory specified.
14519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14520 /* end confdefs.h. */
14521 #include <X11/Xlib.h>
14523 if ac_fn_c_try_cpp "$LINENO"; then :
14524 # We can compile using X headers with no special include directory.
14527 for ac_dir in $ac_x_header_dirs; do
14528 if test -r "$ac_dir/X11/Xlib.h"; then
14529 ac_x_includes=$ac_dir
14534 rm -f conftest.err conftest.$ac_ext
14535 fi # $ac_x_includes = no
14537 if test "$ac_x_libraries" = no; then
14538 # Check for the libraries.
14539 # See if we find them without any special options.
14540 # Don't add to $LIBS permanently.
14543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14544 /* end confdefs.h. */
14545 #include <X11/Xlib.h>
14554 if ac_fn_c_try_link "$LINENO"; then :
14556 # We can link X programs with no special library path.
14560 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14562 # Don't even attempt the hair of trying to link an X program!
14563 for ac_extension in a so sl dylib la dll; do
14564 if test -r "$ac_dir/libX11.$ac_extension"; then
14565 ac_x_libraries=$ac_dir
14571 rm -f core conftest.err conftest.$ac_objext \
14572 conftest$ac_exeext conftest.$ac_ext
14573 fi # $ac_x_libraries = no
14575 case $ac_x_includes,$ac_x_libraries in #(
14576 no,* | *,no | *\'*)
14577 # Didn't find X, or a directory has "'" in its name.
14578 ac_cv_have_x="have_x=no";; #(
14580 # Record where we found X for the cache.
14581 ac_cv_have_x="have_x=yes\
14582 ac_x_includes='$ac_x_includes'\
14583 ac_x_libraries='$ac_x_libraries'"
14589 eval "$ac_cv_have_x"
14592 if test "$have_x" != yes; then
14593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14594 $as_echo "$have_x" >&6; }
14597 # If each of the values was on the command line, it overrides each guess.
14598 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14599 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14600 # Update the cache value to reflect the command line values.
14601 ac_cv_have_x="have_x=yes\
14602 ac_x_includes='$x_includes'\
14603 ac_x_libraries='$x_libraries'"
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14605 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14609 # Unlike the sim directory, whether a simulator is linked is controlled by
14610 # presence of a gdb_sim definition in the target configure.tgt entry.
14611 # This code just checks for a few cases where we'd like to ignore those
14612 # definitions, even when they're present in the '.mt' file. These cases
14613 # are when --disable-sim is specified, or if the simulator directory is
14614 # not part of the source tree.
14616 # Check whether --enable-sim was given.
14617 if test "${enable_sim+set}" = set; then :
14618 enableval=$enable_sim; echo "enable_sim = $enable_sim";
14619 echo "enableval = ${enableval}";
14620 case "${enableval}" in
14621 yes) ignore_sim=false ;;
14622 no) ignore_sim=true ;;
14623 *) ignore_sim=false ;;
14630 if test ! -d "${srcdir}/../sim"; then
14636 if test "${ignore_sim}" = "false"; then
14637 if test x"${gdb_sim}" != x ; then
14639 SIM_OBS="remote-sim.o"
14641 $as_echo "#define WITH_SIM 1" >>confdefs.h
14659 # List of host floatformats.
14661 cat >>confdefs.h <<_ACEOF
14662 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
14666 cat >>confdefs.h <<_ACEOF
14667 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
14671 cat >>confdefs.h <<_ACEOF
14672 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
14676 # target_subdir is used by the testsuite to find the target libraries.
14678 if test "${host}" != "${target}"; then
14679 target_subdir="${target_alias}/"
14684 if test "${gdb_native}" = "yes"; then
14685 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
14686 if test ! -f ${host_makefile_frag}; then
14687 as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
14689 frags="$frags $host_makefile_frag"
14691 host_makefile_frag=/dev/null
14697 if test "${gdb_native}" = "yes"; then
14698 # We pick this up from the host configuration file (.mh) because we
14699 # do not have a native configuration Makefile fragment.
14700 nativefile=`sed -n '
14701 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
14702 ' ${host_makefile_frag}`
14706 if test x"${gdb_osabi}" != x ; then
14708 cat >>confdefs.h <<_ACEOF
14709 #define GDB_OSABI_DEFAULT $gdb_osabi
14714 # Enable multi-ice-gdb-server.
14715 # Check whether --enable-multi-ice was given.
14716 if test "${enable_multi_ice+set}" = set; then :
14717 enableval=$enable_multi_ice; case $enableval in
14720 *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
14724 if test "x$enable_multi_ice" = xyes; then
14725 subdirs="$subdirs multi-ice"
14729 # Check whether --enable-gdbserver was given.
14730 if test "${enable_gdbserver+set}" = set; then :
14731 enableval=$enable_gdbserver; case "${enableval}" in
14733 *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
14736 enable_gdbserver=auto
14740 # We only build gdbserver automatically in a native configuration, and
14741 # only if the user did not explicitly disable its build.
14742 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
14743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
14744 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
14745 if test "x$build_gdbserver" = xyes; then
14746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14747 $as_echo "yes" >&6; }
14748 subdirs="$subdirs gdbserver"
14750 gdbserver_build_enabled=yes
14752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14753 $as_echo "no" >&6; }
14757 # If the user explicitly request the gdbserver to be built, verify that
14758 # we were in fact able to enable it.
14759 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
14760 as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
14763 # Check for babeltrace and babeltrace-ctf
14765 # Check whether --with-babeltrace was given.
14766 if test "${with_babeltrace+set}" = set; then :
14767 withval=$with_babeltrace;
14769 with_babeltrace=auto
14772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5
14773 $as_echo_n "checking whether to use babeltrace... " >&6; }
14774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5
14775 $as_echo "$with_babeltrace" >&6; }
14777 if test "x$with_babeltrace" = "xno"; then
14778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5
14779 $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;}
14781 # Append -Werror to CFLAGS so that configure can catch the warning
14782 # "assignment from incompatible pointer type", which is related to
14783 # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works
14784 # in GDB, while babeltrace 1.0.3 is broken.
14785 # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be
14786 # safe to save and restore CFLAGS here.
14787 saved_CFLAGS=$CFLAGS
14788 CFLAGS="$CFLAGS -Werror"
14799 acl_save_prefix="$prefix"
14800 prefix="$acl_final_prefix"
14801 acl_save_exec_prefix="$exec_prefix"
14802 exec_prefix="$acl_final_exec_prefix"
14804 eval additional_includedir=\"$includedir\"
14805 eval additional_libdir=\"$libdir\"
14807 exec_prefix="$acl_save_exec_prefix"
14808 prefix="$acl_save_prefix"
14811 # Check whether --with-libbabeltrace-prefix was given.
14812 if test "${with_libbabeltrace_prefix+set}" = set; then :
14813 withval=$with_libbabeltrace_prefix;
14814 if test "X$withval" = "Xno"; then
14817 if test "X$withval" = "X"; then
14819 acl_save_prefix="$prefix"
14820 prefix="$acl_final_prefix"
14821 acl_save_exec_prefix="$exec_prefix"
14822 exec_prefix="$acl_final_exec_prefix"
14824 eval additional_includedir=\"$includedir\"
14825 eval additional_libdir=\"$libdir\"
14827 exec_prefix="$acl_save_exec_prefix"
14828 prefix="$acl_save_prefix"
14831 additional_includedir="$withval/include"
14832 additional_libdir="$withval/lib"
14843 names_already_handled=
14844 names_next_round='babeltrace babeltrace-ctf'
14845 while test -n "$names_next_round"; do
14846 names_this_round="$names_next_round"
14848 for name in $names_this_round; do
14850 for n in $names_already_handled; do
14851 if test "$n" = "$name"; then
14852 already_handled=yes
14856 if test -z "$already_handled"; then
14857 names_already_handled="$names_already_handled $name"
14858 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14859 eval value=\"\$HAVE_LIB$uppername\"
14860 if test -n "$value"; then
14861 if test "$value" = yes; then
14862 eval value=\"\$LIB$uppername\"
14863 test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value"
14864 eval value=\"\$LTLIB$uppername\"
14865 test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value"
14874 if test $use_additional = yes; then
14875 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
14876 found_dir="$additional_libdir"
14877 found_so="$additional_libdir/lib$name.$shlibext"
14878 if test -f "$additional_libdir/lib$name.la"; then
14879 found_la="$additional_libdir/lib$name.la"
14882 if test -f "$additional_libdir/lib$name.$libext"; then
14883 found_dir="$additional_libdir"
14884 found_a="$additional_libdir/lib$name.$libext"
14885 if test -f "$additional_libdir/lib$name.la"; then
14886 found_la="$additional_libdir/lib$name.la"
14891 if test "X$found_dir" = "X"; then
14892 for x in $LDFLAGS $LTLIBBABELTRACE; do
14894 acl_save_prefix="$prefix"
14895 prefix="$acl_final_prefix"
14896 acl_save_exec_prefix="$exec_prefix"
14897 exec_prefix="$acl_final_exec_prefix"
14899 exec_prefix="$acl_save_exec_prefix"
14900 prefix="$acl_save_prefix"
14904 dir=`echo "X$x" | sed -e 's/^X-L//'`
14905 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
14907 found_so="$dir/lib$name.$shlibext"
14908 if test -f "$dir/lib$name.la"; then
14909 found_la="$dir/lib$name.la"
14912 if test -f "$dir/lib$name.$libext"; then
14914 found_a="$dir/lib$name.$libext"
14915 if test -f "$dir/lib$name.la"; then
14916 found_la="$dir/lib$name.la"
14922 if test "X$found_dir" != "X"; then
14927 if test "X$found_dir" != "X"; then
14928 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name"
14929 if test "X$found_so" != "X"; then
14930 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
14931 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14934 for x in $ltrpathdirs; do
14935 if test "X$x" = "X$found_dir"; then
14940 if test -z "$haveit"; then
14941 ltrpathdirs="$ltrpathdirs $found_dir"
14943 if test "$hardcode_direct" = yes; then
14944 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14946 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
14947 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14949 for x in $rpathdirs; do
14950 if test "X$x" = "X$found_dir"; then
14955 if test -z "$haveit"; then
14956 rpathdirs="$rpathdirs $found_dir"
14960 for x in $LDFLAGS $LIBBABELTRACE; do
14962 acl_save_prefix="$prefix"
14963 prefix="$acl_final_prefix"
14964 acl_save_exec_prefix="$exec_prefix"
14965 exec_prefix="$acl_final_exec_prefix"
14967 exec_prefix="$acl_save_exec_prefix"
14968 prefix="$acl_save_prefix"
14970 if test "X$x" = "X-L$found_dir"; then
14975 if test -z "$haveit"; then
14976 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir"
14978 if test "$hardcode_minus_L" != no; then
14979 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14981 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14987 if test "X$found_a" != "X"; then
14988 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a"
14990 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name"
14993 additional_includedir=
14994 case "$found_dir" in
14996 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
14997 additional_includedir="$basedir/include"
15000 if test "X$additional_includedir" != "X"; then
15001 if test "X$additional_includedir" != "X/usr/include"; then
15003 if test "X$additional_includedir" = "X/usr/local/include"; then
15004 if test -n "$GCC"; then
15006 linux*) haveit=yes;;
15010 if test -z "$haveit"; then
15011 for x in $CPPFLAGS $INCBABELTRACE; do
15013 acl_save_prefix="$prefix"
15014 prefix="$acl_final_prefix"
15015 acl_save_exec_prefix="$exec_prefix"
15016 exec_prefix="$acl_final_exec_prefix"
15018 exec_prefix="$acl_save_exec_prefix"
15019 prefix="$acl_save_prefix"
15021 if test "X$x" = "X-I$additional_includedir"; then
15026 if test -z "$haveit"; then
15027 if test -d "$additional_includedir"; then
15028 INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir"
15034 if test -n "$found_la"; then
15035 save_libdir="$libdir"
15036 case "$found_la" in
15037 */* | *\\*) . "$found_la" ;;
15038 *) . "./$found_la" ;;
15040 libdir="$save_libdir"
15041 for dep in $dependency_libs; do
15044 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15045 if test "X$additional_libdir" != "X/usr/lib"; then
15047 if test "X$additional_libdir" = "X/usr/local/lib"; then
15048 if test -n "$GCC"; then
15050 linux*) haveit=yes;;
15054 if test -z "$haveit"; then
15056 for x in $LDFLAGS $LIBBABELTRACE; do
15058 acl_save_prefix="$prefix"
15059 prefix="$acl_final_prefix"
15060 acl_save_exec_prefix="$exec_prefix"
15061 exec_prefix="$acl_final_exec_prefix"
15063 exec_prefix="$acl_save_exec_prefix"
15064 prefix="$acl_save_prefix"
15066 if test "X$x" = "X-L$additional_libdir"; then
15071 if test -z "$haveit"; then
15072 if test -d "$additional_libdir"; then
15073 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir"
15077 for x in $LDFLAGS $LTLIBBABELTRACE; do
15079 acl_save_prefix="$prefix"
15080 prefix="$acl_final_prefix"
15081 acl_save_exec_prefix="$exec_prefix"
15082 exec_prefix="$acl_final_exec_prefix"
15084 exec_prefix="$acl_save_exec_prefix"
15085 prefix="$acl_save_prefix"
15087 if test "X$x" = "X-L$additional_libdir"; then
15092 if test -z "$haveit"; then
15093 if test -d "$additional_libdir"; then
15094 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir"
15101 dir=`echo "X$dep" | sed -e 's/^X-R//'`
15102 if test "$enable_rpath" != no; then
15104 for x in $rpathdirs; do
15105 if test "X$x" = "X$dir"; then
15110 if test -z "$haveit"; then
15111 rpathdirs="$rpathdirs $dir"
15114 for x in $ltrpathdirs; do
15115 if test "X$x" = "X$dir"; then
15120 if test -z "$haveit"; then
15121 ltrpathdirs="$ltrpathdirs $dir"
15126 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15129 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15132 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep"
15133 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep"
15139 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
15140 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name"
15146 if test "X$rpathdirs" != "X"; then
15147 if test -n "$hardcode_libdir_separator"; then
15149 for found_dir in $rpathdirs; do
15150 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
15152 acl_save_libdir="$libdir"
15154 eval flag=\"$hardcode_libdir_flag_spec\"
15155 libdir="$acl_save_libdir"
15156 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
15158 for found_dir in $rpathdirs; do
15159 acl_save_libdir="$libdir"
15160 libdir="$found_dir"
15161 eval flag=\"$hardcode_libdir_flag_spec\"
15162 libdir="$acl_save_libdir"
15163 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
15167 if test "X$ltrpathdirs" != "X"; then
15168 for found_dir in $ltrpathdirs; do
15169 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir"
15174 ac_save_CPPFLAGS="$CPPFLAGS"
15176 for element in $INCBABELTRACE; do
15178 for x in $CPPFLAGS; do
15180 acl_save_prefix="$prefix"
15181 prefix="$acl_final_prefix"
15182 acl_save_exec_prefix="$exec_prefix"
15183 exec_prefix="$acl_final_exec_prefix"
15185 exec_prefix="$acl_save_exec_prefix"
15186 prefix="$acl_save_prefix"
15188 if test "X$x" = "X$element"; then
15193 if test -z "$haveit"; then
15194 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5
15200 $as_echo_n "checking for libbabeltrace... " >&6; }
15201 if test "${ac_cv_libbabeltrace+set}" = set; then :
15202 $as_echo_n "(cached) " >&6
15205 ac_save_LIBS="$LIBS"
15206 LIBS="$LIBS $LIBBABELTRACE"
15207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15208 /* end confdefs.h. */
15209 #include <babeltrace/babeltrace.h>
15210 #include <babeltrace/ctf/events.h>
15211 #include <babeltrace/ctf/iterator.h>
15215 struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL));
15216 struct bt_ctf_event *event = NULL;
15217 const struct bt_definition *scope;
15219 scope = bt_ctf_get_top_level_scope (event,
15220 BT_STREAM_EVENT_HEADER);
15221 bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
15227 if ac_fn_c_try_link "$LINENO"; then :
15228 ac_cv_libbabeltrace=yes
15230 ac_cv_libbabeltrace=no
15232 rm -f core conftest.err conftest.$ac_objext \
15233 conftest$ac_exeext conftest.$ac_ext
15234 LIBS="$ac_save_LIBS"
15237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5
15238 $as_echo "$ac_cv_libbabeltrace" >&6; }
15239 if test "$ac_cv_libbabeltrace" = yes; then
15240 HAVE_LIBBABELTRACE=yes
15242 $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h
15244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5
15245 $as_echo_n "checking how to link with libbabeltrace... " >&6; }
15246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5
15247 $as_echo "$LIBBABELTRACE" >&6; }
15249 HAVE_LIBBABELTRACE=no
15250 CPPFLAGS="$ac_save_CPPFLAGS"
15260 CFLAGS=$saved_CFLAGS
15262 if test "$HAVE_LIBBABELTRACE" != yes; then
15263 if test "$with_babeltrace" = yes; then
15264 as_fn_error "babeltrace is missing or unusable" "$LINENO" 5
15266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5
15267 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;}
15272 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
15273 # to an empty version.
15279 if test "${nativefile}" != ""; then
15280 case "${nativefile}" in
15281 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
15282 * ) GDB_NM_FILE="${nativefile}"
15284 files="${files} ${GDB_NM_FILE}"
15285 links="${links} nm.h"
15287 cat >>confdefs.h <<_ACEOF
15288 #define GDB_NM_FILE "${GDB_NM_FILE}"
15294 ac_sources="$files"
15296 while test -n "$ac_sources"; do
15297 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
15298 set $ac_sources; ac_source=$1; shift; ac_sources=$*
15299 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
15301 ac_config_links="$ac_config_links $ac_config_links_1"
15307 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
15310 # Undo the $ec_script escaping suitable for Makefile.
15311 transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
15312 GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"`
15313 if test "x$GDB_TRANSFORM_NAME" = x; then
15314 GDB_TRANSFORM_NAME=gdb
15317 GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"`
15318 if test "x$GCORE_TRANSFORM_NAME" = x; then
15319 GCORE_TRANSFORM_NAME=gcore
15322 ac_config_files="$ac_config_files gcore"
15325 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
15327 ac_config_commands="$ac_config_commands default"
15329 cat >confcache <<\_ACEOF
15330 # This file is a shell script that caches the results of configure
15331 # tests run on this system so they can be shared between configure
15332 # scripts and configure runs, see configure's option --config-cache.
15333 # It is not useful on other systems. If it contains results you don't
15334 # want to keep, you may remove or edit it.
15336 # config.status only pays attention to the cache file if you give it
15337 # the --recheck option to rerun configure.
15339 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15340 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15341 # following values.
15345 # The following way of writing the cache mishandles newlines in values,
15346 # but we know of no workaround that is simple, portable, and efficient.
15347 # So, we kill variables containing newlines.
15348 # Ultrix sh set writes to stderr and can't be redirected directly,
15349 # and sets the high bit in the cache file unless we assign to the vars.
15351 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15352 eval ac_val=\$$ac_var
15356 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15357 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15360 _ | IFS | as_nl) ;; #(
15361 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15362 *) { eval $ac_var=; unset $ac_var;} ;;
15368 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15369 *${as_nl}ac_space=\ *)
15370 # `set' does not quote correctly, so add quotes: double-quote
15371 # substitution turns \\\\ into \\, and sed turns \\ into \.
15374 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15377 # `set' quotes correctly as required by POSIX, so do not add quotes.
15378 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15387 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15389 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15391 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15392 if test -w "$cache_file"; then
15393 test "x$cache_file" != "x/dev/null" &&
15394 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15395 $as_echo "$as_me: updating cache $cache_file" >&6;}
15396 cat confcache >$cache_file
15398 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15399 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15404 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15405 # Let make expand exec_prefix.
15406 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15408 DEFS=-DHAVE_CONFIG_H
15412 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15413 # 1. Remove the extension, and $U if already installed.
15414 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15415 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15416 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15417 # will be set to the directory where LIBOBJS objects are built.
15418 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15419 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15421 LIBOBJS=$ac_libobjs
15423 LTLIBOBJS=$ac_ltlibobjs
15426 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15427 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15428 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15430 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
15431 as_fn_error "conditional \"GMAKE\" was never defined.
15432 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15436 : ${CONFIG_STATUS=./config.status}
15438 ac_clean_files_save=$ac_clean_files
15439 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15440 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15441 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15443 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15445 # Generated by $as_me.
15446 # Run this file to recreate the current configuration.
15447 # Compiler output produced by configure, useful for debugging
15448 # configure, is in config.log if it exists.
15451 ac_cs_recheck=false
15454 SHELL=\${CONFIG_SHELL-$SHELL}
15457 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15458 ## -------------------- ##
15459 ## M4sh Initialization. ##
15460 ## -------------------- ##
15462 # Be more Bourne compatible
15463 DUALCASE=1; export DUALCASE # for MKS sh
15464 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15467 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15468 # is contrary to our usage. Disable this feature.
15469 alias -g '${1+"$@"}'='"$@"'
15470 setopt NO_GLOB_SUBST
15472 case `(set -o) 2>/dev/null` in #(
15484 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15485 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15486 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15487 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15488 # Prefer a ksh shell builtin over an external printf program on Solaris,
15489 # but without wasting forks for bash or zsh.
15490 if test -z "$BASH_VERSION$ZSH_VERSION" \
15491 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15492 as_echo='print -r --'
15493 as_echo_n='print -rn --'
15494 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15495 as_echo='printf %s\n'
15496 as_echo_n='printf %s'
15498 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15499 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15500 as_echo_n='/usr/ucb/echo -n'
15502 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15503 as_echo_n_body='eval
15507 expr "X$arg" : "X\\(.*\\)$as_nl";
15508 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15510 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15512 export as_echo_n_body
15513 as_echo_n='sh -c $as_echo_n_body as_echo'
15515 export as_echo_body
15516 as_echo='sh -c $as_echo_body as_echo'
15519 # The user is always right.
15520 if test "${PATH_SEPARATOR+set}" != set; then
15522 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15523 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15530 # We need space, tab and new line, in precisely that order. Quoting is
15531 # there to prevent editors from complaining about space-tab.
15532 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15533 # splitting by setting IFS to empty value.)
15536 # Find who we are. Look in the path if we contain no directory separator.
15538 *[\\/]* ) as_myself=$0 ;;
15539 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15540 for as_dir in $PATH
15543 test -z "$as_dir" && as_dir=.
15544 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15550 # We did not find ourselves, most probably we were run as `sh COMMAND'
15551 # in which case we are not to be found in the path.
15552 if test "x$as_myself" = x; then
15555 if test ! -f "$as_myself"; then
15556 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15560 # Unset variables that we do not need and which cause bugs (e.g. in
15561 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15562 # suppresses any "Segmentation fault" message there. '((' could
15563 # trigger a bug in pdksh 5.2.14.
15564 for as_var in BASH_ENV ENV MAIL MAILPATH
15565 do eval test x\${$as_var+set} = xset \
15566 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15579 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15582 # as_fn_error ERROR [LINENO LOG_FD]
15583 # ---------------------------------
15584 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15585 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15586 # script with status $?, using 1 if that was 0.
15589 as_status=$?; test $as_status -eq 0 && as_status=1
15591 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15592 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15594 $as_echo "$as_me: error: $1" >&2
15595 as_fn_exit $as_status
15599 # as_fn_set_status STATUS
15600 # -----------------------
15601 # Set $? to STATUS, without forking.
15602 as_fn_set_status ()
15605 } # as_fn_set_status
15607 # as_fn_exit STATUS
15608 # -----------------
15609 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15613 as_fn_set_status $1
15619 # Portably unset VAR.
15622 { eval $1=; unset $1;}
15624 as_unset=as_fn_unset
15625 # as_fn_append VAR VALUE
15626 # ----------------------
15627 # Append the text in VALUE to the end of the definition contained in VAR. Take
15628 # advantage of any shell optimizations that allow amortized linear growth over
15629 # repeated appends, instead of the typical quadratic growth present in naive
15631 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15632 eval 'as_fn_append ()
15643 # as_fn_arith ARG...
15644 # ------------------
15645 # Perform arithmetic evaluation on the ARGs, and store the result in the
15646 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15647 # must be portable across $(()) and expr.
15648 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15649 eval 'as_fn_arith ()
15656 as_val=`expr "$@" || test $? -eq 1`
15661 if expr a : '\(a\)' >/dev/null 2>&1 &&
15662 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15668 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15669 as_basename=basename
15674 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15680 as_me=`$as_basename -- "$0" ||
15681 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15682 X"$0" : 'X\(//\)$' \| \
15683 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15685 sed '/^.*\/\([^/][^/]*\)\/*$/{
15699 # Avoid depending upon Character Ranges.
15700 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15701 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15702 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15703 as_cr_digits='0123456789'
15704 as_cr_alnum=$as_cr_Letters$as_cr_digits
15706 ECHO_C= ECHO_N= ECHO_T=
15707 case `echo -n x` in #(((((
15709 case `echo 'xy\c'` in
15710 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15712 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15719 rm -f conf$$ conf$$.exe conf$$.file
15720 if test -d conf$$.dir; then
15721 rm -f conf$$.dir/conf$$.file
15724 mkdir conf$$.dir 2>/dev/null
15726 if (echo >conf$$.file) 2>/dev/null; then
15727 if ln -s conf$$.file conf$$ 2>/dev/null; then
15729 # ... but there are two gotchas:
15730 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15731 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15732 # In both cases, we have to default to `cp -p'.
15733 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15735 elif ln conf$$.file conf$$ 2>/dev/null; then
15743 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15744 rmdir conf$$.dir 2>/dev/null
15749 # Create "$as_dir" as a directory, including parents if necessary.
15754 -*) as_dir=./$as_dir;;
15756 test -d "$as_dir" || eval $as_mkdir_p || {
15760 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15761 *) as_qdir=$as_dir;;
15763 as_dirs="'$as_qdir' $as_dirs"
15764 as_dir=`$as_dirname -- "$as_dir" ||
15765 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15766 X"$as_dir" : 'X\(//\)[^/]' \| \
15767 X"$as_dir" : 'X\(//\)$' \| \
15768 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15769 $as_echo X"$as_dir" |
15770 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15774 /^X\(\/\/\)[^/].*/{
15787 test -d "$as_dir" && break
15789 test -z "$as_dirs" || eval "mkdir $as_dirs"
15790 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15794 if mkdir -p . 2>/dev/null; then
15795 as_mkdir_p='mkdir -p "$as_dir"'
15797 test -d ./-p && rmdir ./-p
15801 if test -x / >/dev/null 2>&1; then
15802 as_test_x='test -x'
15804 if ls -dL / >/dev/null 2>&1; then
15811 if test -d "$1"; then
15817 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15818 ???[sx]*):;;*)false;;esac;fi
15822 as_executable_p=$as_test_x
15824 # Sed expression to map a string onto a valid CPP name.
15825 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15827 # Sed expression to map a string onto a valid variable name.
15828 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15832 ## ----------------------------------- ##
15833 ## Main body of $CONFIG_STATUS script. ##
15834 ## ----------------------------------- ##
15836 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15839 # Save the log message, to keep $0 and so on meaningful, and to
15840 # report actual input values of CONFIG_FILES etc. instead of their
15841 # values after options handling.
15843 This file was extended by $as_me, which was
15844 generated by GNU Autoconf 2.64. Invocation command line was
15846 CONFIG_FILES = $CONFIG_FILES
15847 CONFIG_HEADERS = $CONFIG_HEADERS
15848 CONFIG_LINKS = $CONFIG_LINKS
15849 CONFIG_COMMANDS = $CONFIG_COMMANDS
15852 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15857 case $ac_config_files in *"
15858 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15861 case $ac_config_headers in *"
15862 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15866 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15867 # Files that config.status was made for.
15868 config_files="$ac_config_files"
15869 config_headers="$ac_config_headers"
15870 config_links="$ac_config_links"
15871 config_commands="$ac_config_commands"
15875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15877 \`$as_me' instantiates files and other configuration actions
15878 from templates according to the current configuration. Unless the files
15879 and actions are specified as TAGs, all are instantiated by default.
15881 Usage: $0 [OPTION]... [TAG]...
15883 -h, --help print this help, then exit
15884 -V, --version print version number and configuration settings, then exit
15885 -q, --quiet, --silent
15886 do not print progress messages
15887 -d, --debug don't remove temporary files
15888 --recheck update $as_me by reconfiguring in the same conditions
15889 --file=FILE[:TEMPLATE]
15890 instantiate the configuration file FILE
15891 --header=FILE[:TEMPLATE]
15892 instantiate the configuration header FILE
15894 Configuration files:
15897 Configuration headers:
15900 Configuration links:
15903 Configuration commands:
15906 Report bugs to the package provider."
15909 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15912 configured by $0, generated by GNU Autoconf 2.64,
15913 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15915 Copyright (C) 2009 Free Software Foundation, Inc.
15916 This config.status script is free software; the Free Software Foundation
15917 gives unlimited permission to copy, distribute and modify it."
15923 test -n "\$AWK" || AWK=awk
15926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15927 # The default lists apply if the user does not specify any file.
15933 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15934 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15945 # Handling of the options.
15946 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15948 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15949 $as_echo "$ac_cs_version"; exit ;;
15950 --debug | --debu | --deb | --de | --d | -d )
15952 --file | --fil | --fi | --f )
15955 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15957 as_fn_append CONFIG_FILES " '$ac_optarg'"
15958 ac_need_defaults=false;;
15959 --header | --heade | --head | --hea )
15962 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15964 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15965 ac_need_defaults=false;;
15967 # Conflict between --help and --header
15968 as_fn_error "ambiguous option: \`$1'
15969 Try \`$0 --help' for more information.";;
15970 --help | --hel | -h )
15971 $as_echo "$ac_cs_usage"; exit ;;
15972 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15973 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15976 # This is an error.
15977 -*) as_fn_error "unrecognized option: \`$1'
15978 Try \`$0 --help' for more information." ;;
15980 *) as_fn_append ac_config_targets " $1"
15981 ac_need_defaults=false ;;
15987 ac_configure_extra_args=
15989 if $ac_cs_silent; then
15991 ac_configure_extra_args="$ac_configure_extra_args --silent"
15995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15996 if \$ac_cs_recheck; then
15997 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15999 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16000 CONFIG_SHELL='$SHELL'
16001 export CONFIG_SHELL
16006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16010 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16011 ## Running $as_me. ##
16017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16021 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
16025 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16027 # Handling of arguments.
16028 for ac_config_target in $ac_config_targets
16030 case $ac_config_target in
16031 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
16032 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
16033 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
16034 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
16035 "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;;
16036 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16037 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
16038 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16039 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
16040 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
16042 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16047 # If the user did not use the arguments to specify the items to instantiate,
16048 # then the envvar interface is used. Set only those that are not.
16049 # We use the long form for the default assignment because of an extremely
16050 # bizarre bug on SunOS 4.1.3.
16051 if $ac_need_defaults; then
16052 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16053 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16054 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
16055 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16058 # Have a temporary directory for convenience. Make it in the build tree
16059 # simply because there is no reason against having it here, and in addition,
16060 # creating and moving files from /tmp can sometimes cause problems.
16061 # Hook for its removal unless debugging.
16062 # Note that there is a small window in which the directory will not be cleaned:
16063 # after its creation but before its name has been assigned to `$tmp'.
16067 trap 'exit_status=$?
16068 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16070 trap 'as_fn_exit 1' 1 2 13 15
16072 # Create a (secure) tmp directory for tmp files.
16075 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16076 test -n "$tmp" && test -d "$tmp"
16079 tmp=./conf$$-$RANDOM
16080 (umask 077 && mkdir "$tmp")
16081 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16083 # Set up the scripts for CONFIG_FILES section.
16084 # No need to generate them if there are no CONFIG_FILES.
16085 # This happens for instance with `./config.status config.h'.
16086 if test -n "$CONFIG_FILES"; then
16088 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
16089 ac_cs_awk_getline=:
16090 ac_cs_awk_pipe_init=
16091 ac_cs_awk_read_file='
16092 while ((getline aline < (F[key])) > 0)
16095 ac_cs_awk_pipe_fini=
16097 ac_cs_awk_getline=false
16098 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
16099 ac_cs_awk_read_file='
16101 print "cat " F[key] " &&"
16102 '$ac_cs_awk_pipe_init
16103 # The final `:' finishes the AND list.
16104 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
16106 ac_cr=`echo X | tr X '\015'`
16107 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16108 # But we know of no other shell where ac_cr would be empty at this
16109 # point, so we can use a bashism as a fallback.
16110 if test "x$ac_cr" = x; then
16111 eval ac_cr=\$\'\\r\'
16113 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16114 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16117 ac_cs_awk_cr=$ac_cr
16120 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16123 # Create commands to substitute file output variables.
16125 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16126 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
16127 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16130 } >conf$$files.sh &&
16131 . ./conf$$files.sh ||
16132 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16133 rm -f conf$$files.sh
16136 echo "cat >conf$$subs.awk <<_ACEOF" &&
16137 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16139 } >conf$$subs.sh ||
16140 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16141 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16143 for ac_last_try in false false false false false :; do
16144 . ./conf$$subs.sh ||
16145 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16147 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16148 if test $ac_delim_n = $ac_delim_num; then
16150 elif $ac_last_try; then
16151 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16153 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16156 rm -f conf$$subs.sh
16158 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16159 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16163 s/^/S["/; s/!.*/"]=/
16173 s/\(.\{148\}\).*/\1/
16175 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16180 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16187 s/\(.\{148\}\).*/\1/
16189 s/["\\]/\\&/g; s/^/"/; s/$/"/
16193 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16198 ' <conf$$subs.awk | sed '
16203 ' >>$CONFIG_STATUS || ac_write_fail=1
16204 rm -f conf$$subs.awk
16205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16207 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16208 for (key in S) S_is_set[key] = 1
16210 \$ac_cs_awk_pipe_init
16214 nfields = split(line, field, "@")
16216 len = length(field[1])
16217 for (i = 2; i < nfields; i++) {
16219 keylen = length(key)
16220 if (S_is_set[key]) {
16222 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16223 len += length(value) + length(field[++i])
16228 if (nfields == 3 && !substed) {
16230 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
16231 \$ac_cs_awk_read_file
16237 \$ac_cs_awk_pipe_fini
16240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16241 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16242 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16245 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16246 || as_fn_error "could not setup config files machinery" "$LINENO" 5
16249 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16250 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16251 # trailing colons and then remove the whole line if VPATH becomes empty
16252 # (actually we leave an empty line to preserve line numbers).
16253 if test "x$srcdir" = x.; then
16254 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16255 s/:*\$(srcdir):*/:/
16256 s/:*\${srcdir}:*/:/
16258 s/^\([^=]*=[ ]*\):*/\1/
16264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16265 fi # test -n "$CONFIG_FILES"
16267 # Set up the scripts for CONFIG_HEADERS section.
16268 # No need to generate them if there are no CONFIG_HEADERS.
16269 # This happens for instance with `./config.status Makefile'.
16270 if test -n "$CONFIG_HEADERS"; then
16271 cat >"$tmp/defines.awk" <<\_ACAWK ||
16275 # Transform confdefs.h into an awk script `defines.awk', embedded as
16276 # here-document in config.status, that substitutes the proper values into
16277 # config.h.in to produce config.h.
16279 # Create a delimiter string that does not exist in confdefs.h, to ease
16280 # handling of long lines.
16282 for ac_last_try in false false :; do
16283 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16284 if test -z "$ac_t"; then
16286 elif $ac_last_try; then
16287 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16289 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16293 # For the awk script, D is an array of macro values keyed by name,
16294 # likewise P contains macro parameters if any. Preserve backslash
16295 # newline sequences.
16297 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16299 s/.\{148\}/&'"$ac_delim"'/g
16302 s/^[ ]*#[ ]*define[ ][ ]*/ /
16309 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16311 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
16315 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
16316 D["\1"]=" \3\\\\\\n"\\/p
16318 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16323 s/.\{148\}/&'"$ac_delim"'/g
16328 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16331 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16333 ' <confdefs.h | sed '
16334 s/'"$ac_delim"'/"\\\
16335 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16337 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16338 for (key in D) D_is_set[key] = 1
16341 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16343 split(line, arg, " ")
16344 if (arg[1] == "#") {
16348 defundef = substr(arg[1], 2)
16351 split(mac1, mac2, "(") #)
16353 prefix = substr(line, 1, index(line, defundef) - 1)
16354 if (D_is_set[macro]) {
16355 # Preserve the white space surrounding the "#".
16356 print prefix "define", macro P[macro] D[macro]
16359 # Replace #undef with comments. This is necessary, for example,
16360 # in the case of _POSIX_SOURCE, which is predefined and required
16361 # on some systems where configure will not decide to define it.
16362 if (defundef == "undef") {
16363 print "/*", prefix defundef, macro, "*/"
16371 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16372 as_fn_error "could not setup config headers machinery" "$LINENO" 5
16373 fi # test -n "$CONFIG_HEADERS"
16376 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
16381 :[FHLC]) ac_mode=$ac_tag; continue;;
16383 case $ac_mode$ac_tag in
16385 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16386 :[FH]-) ac_tag=-:-;;
16387 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16404 -) ac_f="$tmp/stdin";;
16405 *) # Look for the file first in the build tree, then in the source tree
16406 # (if the path is not absolute). The absolute path cannot be DOS-style,
16407 # because $ac_f cannot contain `:'.
16411 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16413 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16415 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16416 as_fn_append ac_file_inputs " '$ac_f'"
16419 # Let's still pretend it is `configure' which instantiates (i.e., don't
16420 # use $as_me), people would be surprised to read:
16421 # /* config.h. Generated by config.status. */
16422 configure_input='Generated from '`
16423 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16425 if test x"$ac_file" != x-; then
16426 configure_input="$ac_file. $configure_input"
16427 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16428 $as_echo "$as_me: creating $ac_file" >&6;}
16430 # Neutralize special characters interpreted by sed in replacement strings.
16431 case $configure_input in #(
16432 *\&* | *\|* | *\\* )
16433 ac_sed_conf_input=`$as_echo "$configure_input" |
16434 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16435 *) ac_sed_conf_input=$configure_input;;
16439 *:-:* | *:-) cat >"$tmp/stdin" \
16440 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16445 ac_dir=`$as_dirname -- "$ac_file" ||
16446 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16447 X"$ac_file" : 'X\(//\)[^/]' \| \
16448 X"$ac_file" : 'X\(//\)$' \| \
16449 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16450 $as_echo X"$ac_file" |
16451 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16455 /^X\(\/\/\)[^/].*/{
16468 as_dir="$ac_dir"; as_fn_mkdir_p
16472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16474 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16475 # A ".." for each directory in $ac_dir_suffix.
16476 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16477 case $ac_top_builddir_sub in
16478 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16479 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16482 ac_abs_top_builddir=$ac_pwd
16483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16484 # for backward compatibility:
16485 ac_top_builddir=$ac_top_build_prefix
16488 .) # We are building in place.
16490 ac_top_srcdir=$ac_top_builddir_sub
16491 ac_abs_top_srcdir=$ac_pwd ;;
16492 [\\/]* | ?:[\\/]* ) # Absolute name.
16493 ac_srcdir=$srcdir$ac_dir_suffix;
16494 ac_top_srcdir=$srcdir
16495 ac_abs_top_srcdir=$srcdir ;;
16496 *) # Relative name.
16497 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16498 ac_top_srcdir=$ac_top_build_prefix$srcdir
16499 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16511 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16512 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16517 # If the template does not know about datarootdir, expand it.
16518 # FIXME: This hack should be removed a few years after 2.60.
16519 ac_datarootdir_hack=; ac_datarootdir_seen=
16530 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16531 *datarootdir*) ac_datarootdir_seen=yes;;
16532 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16534 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16536 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16537 ac_datarootdir_hack='
16538 s&@datadir@&$datadir&g
16539 s&@docdir@&$docdir&g
16540 s&@infodir@&$infodir&g
16541 s&@localedir@&$localedir&g
16542 s&@mandir@&$mandir&g
16543 s&\\\${datarootdir}&$datarootdir&g' ;;
16547 # Neutralize VPATH when `$srcdir' = `.'.
16548 # Shell code in configure.ac might set extrasub.
16549 # FIXME: do we really want to maintain this feature?
16550 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16551 ac_sed_extra="$ac_vpsub
16554 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16556 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16557 s|@configure_input@|$ac_sed_conf_input|;t t
16558 s&@top_builddir@&$ac_top_builddir_sub&;t t
16559 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16560 s&@srcdir@&$ac_srcdir&;t t
16561 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16562 s&@top_srcdir@&$ac_top_srcdir&;t t
16563 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16564 s&@builddir@&$ac_builddir&;t t
16565 s&@abs_builddir@&$ac_abs_builddir&;t t
16566 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16567 s&@INSTALL@&$ac_INSTALL&;t t
16568 $ac_datarootdir_hack
16570 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16571 if $ac_cs_awk_getline; then
16572 $AWK -f "$tmp/subs.awk"
16574 $AWK -f "$tmp/subs.awk" | $SHELL
16576 || as_fn_error "could not create $ac_file" "$LINENO" 5
16578 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16579 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16580 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16582 which seems to be undefined. Please make sure it is defined." >&5
16583 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16584 which seems to be undefined. Please make sure it is defined." >&2;}
16588 -) cat "$tmp/out" && rm -f "$tmp/out";;
16589 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16591 || as_fn_error "could not create $ac_file" "$LINENO" 5
16597 if test x"$ac_file" != x-; then
16599 $as_echo "/* $configure_input */" \
16600 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16601 } >"$tmp/config.h" \
16602 || as_fn_error "could not create $ac_file" "$LINENO" 5
16603 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16604 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16605 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16608 mv "$tmp/config.h" "$ac_file" \
16609 || as_fn_error "could not create $ac_file" "$LINENO" 5
16612 $as_echo "/* $configure_input */" \
16613 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16614 || as_fn_error "could not create -" "$LINENO" 5
16622 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16625 # Prefer the file from the source tree if names are identical.
16626 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16627 ac_source=$srcdir/$ac_source
16630 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16631 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16633 if test ! -r "$ac_source"; then
16634 as_fn_error "$ac_source: file not found" "$LINENO" 5
16638 # Try a relative symlink, then a hard link, then a copy.
16640 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16641 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16643 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16644 ln "$ac_source" "$ac_file" 2>/dev/null ||
16645 cp -p "$ac_source" "$ac_file" ||
16646 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16649 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16650 $as_echo "$as_me: executing $ac_file commands" >&6;}
16655 case $ac_file$ac_mode in
16656 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16657 "gcore":F) chmod +x gcore ;;
16659 case x$CONFIG_HEADERS in
16660 xconfig.h:config.in)
16671 ac_clean_files=$ac_clean_files_save
16673 test $ac_write_fail = 0 ||
16674 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16677 # configure is writing to config.log, and then calls config.status.
16678 # config.status does its own redirection, appending to config.log.
16679 # Unfortunately, on DOS this fails, as config.log is still kept open
16680 # by configure, so config.status won't be able to write to it; its
16681 # output is simply discarded. So we exec the FD to /dev/null,
16682 # effectively closing config.log, so it can be properly (re)opened and
16683 # appended to by config.status. When coming back to configure, we
16684 # need to make the FD available again.
16685 if test "$no_create" != yes; then
16687 ac_config_status_args=
16688 test "$silent" = yes &&
16689 ac_config_status_args="$ac_config_status_args --quiet"
16691 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16693 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16694 # would make configure fail if this is the last instruction.
16695 $ac_cs_success || as_fn_exit $?
16699 # CONFIG_SUBDIRS section.
16701 if test "$no_recursion" != yes; then
16703 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16704 # so they do not pile up.
16705 ac_sub_configure_args=
16707 eval "set x $ac_configure_args"
16711 if test -n "$ac_prev"; then
16716 -cache-file | --cache-file | --cache-fil | --cache-fi \
16717 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
16718 ac_prev=cache_file ;;
16719 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
16720 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
16723 --config-cache | -C)
16725 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
16727 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
16729 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
16731 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
16733 --disable-option-checking)
16737 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16739 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
16743 # Always prepend --prefix to ensure using the same prefix
16744 # in subdir configurations.
16745 ac_arg="--prefix=$prefix"
16747 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16749 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
16752 if test "$silent" = yes; then
16753 ac_sub_configure_args="--silent $ac_sub_configure_args"
16756 # Always prepend --disable-option-checking to silence warnings, since
16757 # different subdirs can have different --enable and --with options.
16758 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
16761 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
16763 # Do not complain, so a configure script can configure whichever
16764 # parts of a large source tree are present.
16765 test -d "$srcdir/$ac_dir" || continue
16767 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
16768 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
16769 $as_echo "$ac_msg" >&6
16770 as_dir="$ac_dir"; as_fn_mkdir_p
16774 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16776 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16777 # A ".." for each directory in $ac_dir_suffix.
16778 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16779 case $ac_top_builddir_sub in
16780 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16781 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16784 ac_abs_top_builddir=$ac_pwd
16785 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16786 # for backward compatibility:
16787 ac_top_builddir=$ac_top_build_prefix
16790 .) # We are building in place.
16792 ac_top_srcdir=$ac_top_builddir_sub
16793 ac_abs_top_srcdir=$ac_pwd ;;
16794 [\\/]* | ?:[\\/]* ) # Absolute name.
16795 ac_srcdir=$srcdir$ac_dir_suffix;
16796 ac_top_srcdir=$srcdir
16797 ac_abs_top_srcdir=$srcdir ;;
16798 *) # Relative name.
16799 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16800 ac_top_srcdir=$ac_top_build_prefix$srcdir
16801 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16803 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16808 # Check for guested configure; otherwise get Cygnus style configure.
16809 if test -f "$ac_srcdir/configure.gnu"; then
16810 ac_sub_configure=$ac_srcdir/configure.gnu
16811 elif test -f "$ac_srcdir/configure"; then
16812 ac_sub_configure=$ac_srcdir/configure
16813 elif test -f "$ac_srcdir/configure.in"; then
16814 # This should be Cygnus configure.
16815 ac_sub_configure=$ac_aux_dir/configure
16817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
16818 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
16822 # The recursion is here.
16823 if test -n "$ac_sub_configure"; then
16824 # Make the cache file name correct relative to the subdirectory.
16825 case $cache_file in
16826 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
16827 *) # Relative name.
16828 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
16831 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
16832 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
16833 # The eval makes quoting arguments work.
16834 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
16835 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
16836 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
16842 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16844 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}