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
662 READLINE_TEXI_INCFLAG
732 MAINTAINER_MODE_FALSE
761 program_transform_name
772 ac_subst_files='host_makefile_frag'
774 enable_option_checking
775 enable_maintainer_mode
778 with_separate_debug_dir
780 with_relocated_sources
782 with_auto_load_safe_path
808 enable_build_warnings
809 enable_gdb_build_warnings
817 ac_precious_vars='build_alias
831 ac_subdirs_all='testsuite
836 # Initialize some variables set by options.
838 ac_init_version=false
839 ac_unrecognized_opts=
841 # The variables have the same names as the options, with
842 # dashes changed to underlines.
850 program_transform_name=s,x,x,
858 # Installation directory options.
859 # These are left unexpanded so users can "make install exec_prefix=/foo"
860 # and all the variables that are supposed to be based on exec_prefix
861 # by default will actually change.
862 # Use braces instead of parens because sh, perl, etc. also accept them.
863 # (The list follows the same order as the GNU Coding Standards.)
864 bindir='${exec_prefix}/bin'
865 sbindir='${exec_prefix}/sbin'
866 libexecdir='${exec_prefix}/libexec'
867 datarootdir='${prefix}/share'
868 datadir='${datarootdir}'
869 sysconfdir='${prefix}/etc'
870 sharedstatedir='${prefix}/com'
871 localstatedir='${prefix}/var'
872 includedir='${prefix}/include'
873 oldincludedir='/usr/include'
874 docdir='${datarootdir}/doc/${PACKAGE}'
875 infodir='${datarootdir}/info'
880 libdir='${exec_prefix}/lib'
881 localedir='${datarootdir}/locale'
882 mandir='${datarootdir}/man'
888 # If the previous option needs an argument, assign it.
889 if test -n "$ac_prev"; then
890 eval $ac_prev=\$ac_option
896 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
900 # Accept the important Cygnus configure options, so we can diagnose typos.
902 case $ac_dashdash$ac_option in
906 -bindir | --bindir | --bindi | --bind | --bin | --bi)
908 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
911 -build | --build | --buil | --bui | --bu)
912 ac_prev=build_alias ;;
913 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
914 build_alias=$ac_optarg ;;
916 -cache-file | --cache-file | --cache-fil | --cache-fi \
917 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
918 ac_prev=cache_file ;;
919 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
920 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
921 cache_file=$ac_optarg ;;
924 cache_file=config.cache ;;
926 -datadir | --datadir | --datadi | --datad)
928 -datadir=* | --datadir=* | --datadi=* | --datad=*)
929 datadir=$ac_optarg ;;
931 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
932 | --dataroo | --dataro | --datar)
933 ac_prev=datarootdir ;;
934 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
935 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
936 datarootdir=$ac_optarg ;;
938 -disable-* | --disable-*)
939 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
940 # Reject names that are not valid shell variable names.
941 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
942 as_fn_error "invalid feature name: $ac_useropt"
943 ac_useropt_orig=$ac_useropt
944 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
945 case $ac_user_opts in
949 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
950 ac_unrecognized_sep=', ';;
952 eval enable_$ac_useropt=no ;;
954 -docdir | --docdir | --docdi | --doc | --do)
956 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
959 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
961 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
964 -enable-* | --enable-*)
965 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
966 # Reject names that are not valid shell variable names.
967 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
968 as_fn_error "invalid feature name: $ac_useropt"
969 ac_useropt_orig=$ac_useropt
970 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
971 case $ac_user_opts in
975 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
976 ac_unrecognized_sep=', ';;
978 eval enable_$ac_useropt=\$ac_optarg ;;
980 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
981 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
982 | --exec | --exe | --ex)
983 ac_prev=exec_prefix ;;
984 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
985 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
986 | --exec=* | --exe=* | --ex=*)
987 exec_prefix=$ac_optarg ;;
989 -gas | --gas | --ga | --g)
990 # Obsolete; use --with-gas.
993 -help | --help | --hel | --he | -h)
995 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
996 ac_init_help=recursive ;;
997 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
998 ac_init_help=short ;;
1000 -host | --host | --hos | --ho)
1001 ac_prev=host_alias ;;
1002 -host=* | --host=* | --hos=* | --ho=*)
1003 host_alias=$ac_optarg ;;
1005 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1007 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1009 htmldir=$ac_optarg ;;
1011 -includedir | --includedir | --includedi | --included | --include \
1012 | --includ | --inclu | --incl | --inc)
1013 ac_prev=includedir ;;
1014 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1015 | --includ=* | --inclu=* | --incl=* | --inc=*)
1016 includedir=$ac_optarg ;;
1018 -infodir | --infodir | --infodi | --infod | --info | --inf)
1020 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1021 infodir=$ac_optarg ;;
1023 -libdir | --libdir | --libdi | --libd)
1025 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1026 libdir=$ac_optarg ;;
1028 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1029 | --libexe | --libex | --libe)
1030 ac_prev=libexecdir ;;
1031 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1032 | --libexe=* | --libex=* | --libe=*)
1033 libexecdir=$ac_optarg ;;
1035 -localedir | --localedir | --localedi | --localed | --locale)
1036 ac_prev=localedir ;;
1037 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1038 localedir=$ac_optarg ;;
1040 -localstatedir | --localstatedir | --localstatedi | --localstated \
1041 | --localstate | --localstat | --localsta | --localst | --locals)
1042 ac_prev=localstatedir ;;
1043 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1044 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1045 localstatedir=$ac_optarg ;;
1047 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1049 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1050 mandir=$ac_optarg ;;
1052 -nfp | --nfp | --nf)
1053 # Obsolete; use --without-fp.
1056 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1057 | --no-cr | --no-c | -n)
1060 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1061 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1064 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1065 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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1668 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1669 if { { ac_try="$ac_cpp conftest.$ac_ext"
1671 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1672 *) ac_try_echo=$ac_try;;
1674 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1675 $as_echo "$ac_try_echo"; } >&5
1676 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1678 if test -s conftest.err; then
1679 grep -v '^ *+' conftest.err >conftest.er1
1680 cat conftest.er1 >&5
1681 mv -f conftest.er1 conftest.err
1683 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1684 test $ac_status = 0; } >/dev/null && {
1685 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1686 test ! -s conftest.err
1690 $as_echo "$as_me: failed program was:" >&5
1691 sed 's/^/| /' conftest.$ac_ext >&5
1695 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1700 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1701 # -------------------------------------------------------
1702 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1703 # the include files in INCLUDES and setting the cache variable VAR
1705 ac_fn_c_check_header_mongrel ()
1707 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1710 $as_echo_n "checking for $2... " >&6; }
1711 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1712 $as_echo_n "(cached) " >&6
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1716 $as_echo "$ac_res" >&6; }
1718 # Is the header compilable?
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1720 $as_echo_n "checking $2 usability... " >&6; }
1721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1722 /* end confdefs.h. */
1726 if ac_fn_c_try_compile "$LINENO"; then :
1727 ac_header_compiler=yes
1729 ac_header_compiler=no
1731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1733 $as_echo "$ac_header_compiler" >&6; }
1735 # Is the header present?
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1737 $as_echo_n "checking $2 presence... " >&6; }
1738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 /* end confdefs.h. */
1742 if ac_fn_c_try_cpp "$LINENO"; then :
1743 ac_header_preproc=yes
1745 ac_header_preproc=no
1747 rm -f conftest.err conftest.$ac_ext
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1749 $as_echo "$ac_header_preproc" >&6; }
1751 # So? What about this header?
1752 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1755 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1757 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1761 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1763 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1765 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1767 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1769 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1773 $as_echo_n "checking for $2... " >&6; }
1774 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1775 $as_echo_n "(cached) " >&6
1777 eval "$3=\$ac_header_compiler"
1780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1781 $as_echo "$ac_res" >&6; }
1783 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1785 } # ac_fn_c_check_header_mongrel
1787 # ac_fn_c_try_run LINENO
1788 # ----------------------
1789 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1790 # that executables *can* be run.
1793 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794 if { { ac_try="$ac_link"
1796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797 *) ac_try_echo=$ac_try;;
1799 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800 $as_echo "$ac_try_echo"; } >&5
1801 (eval "$ac_link") 2>&5
1803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1805 { { case "(($ac_try" in
1806 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807 *) ac_try_echo=$ac_try;;
1809 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810 $as_echo "$ac_try_echo"; } >&5
1811 (eval "$ac_try") 2>&5
1813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814 test $ac_status = 0; }; }; then :
1817 $as_echo "$as_me: program exited with status $ac_status" >&5
1818 $as_echo "$as_me: failed program was:" >&5
1819 sed 's/^/| /' conftest.$ac_ext >&5
1821 ac_retval=$ac_status
1823 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1829 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1830 # -------------------------------------------------------
1831 # Tests whether HEADER exists and can be compiled using the include files in
1832 # INCLUDES, setting the cache variable VAR accordingly.
1833 ac_fn_c_check_header_compile ()
1835 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1837 $as_echo_n "checking for $2... " >&6; }
1838 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1839 $as_echo_n "(cached) " >&6
1841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1842 /* end confdefs.h. */
1846 if ac_fn_c_try_compile "$LINENO"; then :
1851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1855 $as_echo "$ac_res" >&6; }
1856 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1858 } # ac_fn_c_check_header_compile
1860 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1861 # --------------------------------------------
1862 # Tries to find the compile-time value of EXPR in a program that includes
1863 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1865 ac_fn_c_compute_int ()
1867 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1868 if test "$cross_compiling" = yes; then
1869 # Depending upon the size, compute the lo and hi bounds.
1870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1871 /* end confdefs.h. */
1876 static int test_array [1 - 2 * !(($2) >= 0)];
1883 if ac_fn_c_try_compile "$LINENO"; then :
1886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887 /* end confdefs.h. */
1892 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1899 if ac_fn_c_try_compile "$LINENO"; then :
1900 ac_hi=$ac_mid; break
1902 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1903 if test $ac_lo -le $ac_mid; then
1907 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h. */
1918 static int test_array [1 - 2 * !(($2) < 0)];
1925 if ac_fn_c_try_compile "$LINENO"; then :
1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929 /* end confdefs.h. */
1934 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1941 if ac_fn_c_try_compile "$LINENO"; then :
1942 ac_lo=$ac_mid; break
1944 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1945 if test $ac_mid -le $ac_hi; then
1949 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 # Binary search between lo and hi bounds.
1960 while test "x$ac_lo" != "x$ac_hi"; do
1961 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963 /* end confdefs.h. */
1968 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1975 if ac_fn_c_try_compile "$LINENO"; then :
1978 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1983 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h. */
1990 static long int longval () { return $2; }
1991 static unsigned long int ulongval () { return $2; }
1998 FILE *f = fopen ("conftest.val", "w");
2003 long int i = longval ();
2006 fprintf (f, "%ld", i);
2010 unsigned long int i = ulongval ();
2013 fprintf (f, "%lu", i);
2015 /* Do not output a trailing newline, as this causes \r\n confusion
2016 on some platforms. */
2017 return ferror (f) || fclose (f) != 0;
2023 if ac_fn_c_try_run "$LINENO"; then :
2024 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2028 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2029 conftest.$ac_objext conftest.beam conftest.$ac_ext
2033 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2036 } # ac_fn_c_compute_int
2038 # ac_fn_c_try_link LINENO
2039 # -----------------------
2040 # Try to link conftest.$ac_ext, and return whether this succeeded.
2043 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2044 rm -f conftest.$ac_objext conftest$ac_exeext
2045 if { { ac_try="$ac_link"
2047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2048 *) ac_try_echo=$ac_try;;
2050 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2051 $as_echo "$ac_try_echo"; } >&5
2052 (eval "$ac_link") 2>conftest.err
2054 if test -s conftest.err; then
2055 grep -v '^ *+' conftest.err >conftest.er1
2056 cat conftest.er1 >&5
2057 mv -f conftest.er1 conftest.err
2059 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2060 test $ac_status = 0; } && {
2061 test -z "$ac_c_werror_flag" ||
2062 test ! -s conftest.err
2063 } && test -s conftest$ac_exeext && {
2064 test "$cross_compiling" = yes ||
2065 $as_test_x conftest$ac_exeext
2069 $as_echo "$as_me: failed program was:" >&5
2070 sed 's/^/| /' conftest.$ac_ext >&5
2074 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2075 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2076 # interfere with the next link command; also delete a directory that is
2077 # left behind by Apple's compiler. We do this before executing the actions.
2078 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2079 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2082 } # ac_fn_c_try_link
2084 # ac_fn_c_check_func LINENO FUNC VAR
2085 # ----------------------------------
2086 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2087 ac_fn_c_check_func ()
2089 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2091 $as_echo_n "checking for $2... " >&6; }
2092 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2093 $as_echo_n "(cached) " >&6
2095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2096 /* end confdefs.h. */
2097 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2098 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2099 #define $2 innocuous_$2
2101 /* System header to define __stub macros and hopefully few prototypes,
2102 which can conflict with char $2 (); below.
2103 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2104 <limits.h> exists even on freestanding compilers. */
2107 # include <limits.h>
2109 # include <assert.h>
2114 /* Override any GCC internal prototype to avoid an error.
2115 Use char because int might match the return type of a GCC
2116 builtin and then its argument prototype would still apply. */
2121 /* The GNU C library defines this for functions which it implements
2122 to always fail with ENOSYS. Some functions are actually named
2123 something starting with __ and the normal name is an alias. */
2124 #if defined __stub_$2 || defined __stub___$2
2136 if ac_fn_c_try_link "$LINENO"; then :
2141 rm -f core conftest.err conftest.$ac_objext \
2142 conftest$ac_exeext conftest.$ac_ext
2145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2146 $as_echo "$ac_res" >&6; }
2147 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2149 } # ac_fn_c_check_func
2151 # ac_fn_c_check_decl LINENO SYMBOL VAR
2152 # ------------------------------------
2153 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2154 ac_fn_c_check_decl ()
2156 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2157 as_decl_name=`echo $2|sed 's/ *(.*//'`
2158 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2160 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2161 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2162 $as_echo_n "(cached) " >&6
2164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2165 /* end confdefs.h. */
2170 #ifndef $as_decl_name
2172 (void) $as_decl_use;
2174 (void) $as_decl_name;
2182 if ac_fn_c_try_compile "$LINENO"; then :
2187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2191 $as_echo "$ac_res" >&6; }
2192 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2194 } # ac_fn_c_check_decl
2196 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2197 # ----------------------------------------------------
2198 # Tries to find if the field MEMBER exists in type AGGR, after including
2199 # INCLUDES, setting cache variable VAR accordingly.
2200 ac_fn_c_check_member ()
2202 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2204 $as_echo_n "checking for $2.$3... " >&6; }
2205 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2206 $as_echo_n "(cached) " >&6
2208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h. */
2221 if ac_fn_c_try_compile "$LINENO"; then :
2224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h. */
2231 if (sizeof ac_aggr.$3)
2237 if ac_fn_c_try_compile "$LINENO"; then :
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2248 $as_echo "$ac_res" >&6; }
2249 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2251 } # ac_fn_c_check_member
2253 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2254 # -------------------------------------------
2255 # Tests whether TYPE exists after having included INCLUDES, setting cache
2256 # variable VAR accordingly.
2257 ac_fn_c_check_type ()
2259 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2261 $as_echo_n "checking for $2... " >&6; }
2262 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2263 $as_echo_n "(cached) " >&6
2266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2267 /* end confdefs.h. */
2278 if ac_fn_c_try_compile "$LINENO"; then :
2279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2280 /* end confdefs.h. */
2291 if ac_fn_c_try_compile "$LINENO"; then :
2296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2302 $as_echo "$ac_res" >&6; }
2303 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2305 } # ac_fn_c_check_type
2306 cat >config.log <<_ACEOF
2307 This file contains any messages produced by compilers while
2308 running configure, to aid debugging if configure makes a mistake.
2310 It was created by $as_me, which was
2311 generated by GNU Autoconf 2.64. Invocation command line was
2323 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2324 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2325 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2326 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2327 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2329 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2330 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2332 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2333 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2334 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2335 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2336 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2337 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2338 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2346 test -z "$as_dir" && as_dir=.
2347 $as_echo "PATH: $as_dir"
2363 # Keep a trace of the command line.
2364 # Strip out --no-create and --no-recursion so they do not pile up.
2365 # Strip out --silent because we don't want to record it for future runs.
2366 # Also quote any args containing shell meta-characters.
2367 # Make two passes to allow for proper duplicate-argument suppression.
2371 ac_must_keep_next=false
2377 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2378 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2379 | -silent | --silent | --silen | --sile | --sil)
2382 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2385 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2387 as_fn_append ac_configure_args1 " '$ac_arg'"
2388 if test $ac_must_keep_next = true; then
2389 ac_must_keep_next=false # Got value, back to normal.
2392 *=* | --config-cache | -C | -disable-* | --disable-* \
2393 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2394 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2395 | -with-* | --with-* | -without-* | --without-* | --x)
2396 case "$ac_configure_args0 " in
2397 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2400 -* ) ac_must_keep_next=true ;;
2403 as_fn_append ac_configure_args " '$ac_arg'"
2408 { ac_configure_args0=; unset ac_configure_args0;}
2409 { ac_configure_args1=; unset ac_configure_args1;}
2411 # When interrupted or exit'd, cleanup temporary files, and complete
2412 # config.log. We remove comments because anyway the quotes in there
2413 # would cause problems or look ugly.
2414 # WARNING: Use '\'' to represent an apostrophe within the trap.
2415 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2416 trap 'exit_status=$?
2417 # Save into config.log some information that might help in debugging.
2422 ## ---------------- ##
2423 ## Cache variables. ##
2424 ## ---------------- ##
2427 # The following way of writing the cache mishandles newlines in values,
2429 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2430 eval ac_val=\$$ac_var
2434 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2435 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2438 _ | IFS | as_nl) ;; #(
2439 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2440 *) { eval $ac_var=; unset $ac_var;} ;;
2445 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2446 *${as_nl}ac_space=\ *)
2448 "s/'\''/'\''\\\\'\'''\''/g;
2449 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2452 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2460 ## ----------------- ##
2461 ## Output variables. ##
2462 ## ----------------- ##
2465 for ac_var in $ac_subst_vars
2467 eval ac_val=\$$ac_var
2469 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2471 $as_echo "$ac_var='\''$ac_val'\''"
2475 if test -n "$ac_subst_files"; then
2477 ## ------------------- ##
2478 ## File substitutions. ##
2479 ## ------------------- ##
2482 for ac_var in $ac_subst_files
2484 eval ac_val=\$$ac_var
2486 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2488 $as_echo "$ac_var='\''$ac_val'\''"
2493 if test -s confdefs.h; then
2503 test "$ac_signal" != 0 &&
2504 $as_echo "$as_me: caught signal $ac_signal"
2505 $as_echo "$as_me: exit $exit_status"
2507 rm -f core *.core core.conftest.* &&
2508 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2511 for ac_signal in 1 2 13 15; do
2512 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2516 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2517 rm -f -r conftest* confdefs.h
2519 $as_echo "/* confdefs.h */" > confdefs.h
2521 # Predefined preprocessor variables.
2523 cat >>confdefs.h <<_ACEOF
2524 #define PACKAGE_NAME "$PACKAGE_NAME"
2527 cat >>confdefs.h <<_ACEOF
2528 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2531 cat >>confdefs.h <<_ACEOF
2532 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2535 cat >>confdefs.h <<_ACEOF
2536 #define PACKAGE_STRING "$PACKAGE_STRING"
2539 cat >>confdefs.h <<_ACEOF
2540 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2543 cat >>confdefs.h <<_ACEOF
2544 #define PACKAGE_URL "$PACKAGE_URL"
2548 # Let the site file select an alternate cache file if it wants to.
2549 # Prefer an explicitly selected file to automatically selected ones.
2552 if test -n "$CONFIG_SITE"; then
2553 ac_site_file1=$CONFIG_SITE
2554 elif test "x$prefix" != xNONE; then
2555 ac_site_file1=$prefix/share/config.site
2556 ac_site_file2=$prefix/etc/config.site
2558 ac_site_file1=$ac_default_prefix/share/config.site
2559 ac_site_file2=$ac_default_prefix/etc/config.site
2561 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2563 test "x$ac_site_file" = xNONE && continue
2564 if test -r "$ac_site_file"; then
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2566 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2567 sed 's/^/| /' "$ac_site_file" >&5
2572 if test -r "$cache_file"; then
2573 # Some versions of bash will fail to source /dev/null (special
2574 # files actually), so we avoid doing that.
2575 if test -f "$cache_file"; then
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2577 $as_echo "$as_me: loading cache $cache_file" >&6;}
2579 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2580 *) . "./$cache_file";;
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2585 $as_echo "$as_me: creating cache $cache_file" >&6;}
2589 # Check that the precious variables saved in the cache have kept the same
2591 ac_cache_corrupted=false
2592 for ac_var in $ac_precious_vars; do
2593 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2594 eval ac_new_set=\$ac_env_${ac_var}_set
2595 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2596 eval ac_new_val=\$ac_env_${ac_var}_value
2597 case $ac_old_set,$ac_new_set in
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2600 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2601 ac_cache_corrupted=: ;;
2603 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2604 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2605 ac_cache_corrupted=: ;;
2608 if test "x$ac_old_val" != "x$ac_new_val"; then
2609 # differences in whitespace do not lead to failure.
2610 ac_old_val_w=`echo x $ac_old_val`
2611 ac_new_val_w=`echo x $ac_new_val`
2612 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2614 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2615 ac_cache_corrupted=:
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2618 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2619 eval $ac_var=\$ac_old_val
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2622 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2624 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2627 # Pass precious variables to config.status.
2628 if test "$ac_new_set" = set; then
2630 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2631 *) ac_arg=$ac_var=$ac_new_val ;;
2633 case " $ac_configure_args " in
2634 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2635 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2639 if $ac_cache_corrupted; then
2640 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2641 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2643 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2644 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2646 ## -------------------- ##
2647 ## Main body of script. ##
2648 ## -------------------- ##
2651 ac_cpp='$CPP $CPPFLAGS'
2652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2660 ac_config_headers="$ac_config_headers config.h:config.in"
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2664 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2665 # Check whether --enable-maintainer-mode was given.
2666 if test "${enable_maintainer_mode+set}" = set; then :
2667 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2669 USE_MAINTAINER_MODE=no
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2673 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2674 if test $USE_MAINTAINER_MODE = yes; then
2675 MAINTAINER_MODE_TRUE=
2676 MAINTAINER_MODE_FALSE='#'
2678 MAINTAINER_MODE_TRUE='#'
2679 MAINTAINER_MODE_FALSE=
2682 MAINT=$MAINTAINER_MODE_TRUE
2687 ac_cpp='$CPP $CPPFLAGS'
2688 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2689 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2690 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2691 if test -n "$ac_tool_prefix"; then
2692 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2693 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2695 $as_echo_n "checking for $ac_word... " >&6; }
2696 if test "${ac_cv_prog_CC+set}" = set; then :
2697 $as_echo_n "(cached) " >&6
2699 if test -n "$CC"; then
2700 ac_cv_prog_CC="$CC" # Let the user override the test.
2702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2706 test -z "$as_dir" && as_dir=.
2707 for ac_exec_ext in '' $ac_executable_extensions; do
2708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2709 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2720 if test -n "$CC"; then
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2722 $as_echo "$CC" >&6; }
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2725 $as_echo "no" >&6; }
2730 if test -z "$ac_cv_prog_CC"; then
2732 # Extract the first word of "gcc", so it can be a program name with args.
2733 set dummy gcc; ac_word=$2
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2735 $as_echo_n "checking for $ac_word... " >&6; }
2736 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2737 $as_echo_n "(cached) " >&6
2739 if test -n "$ac_ct_CC"; then
2740 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 test -z "$as_dir" && as_dir=.
2747 for ac_exec_ext in '' $ac_executable_extensions; do
2748 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2749 ac_cv_prog_ac_ct_CC="gcc"
2750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2759 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2760 if test -n "$ac_ct_CC"; then
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2762 $as_echo "$ac_ct_CC" >&6; }
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2765 $as_echo "no" >&6; }
2768 if test "x$ac_ct_CC" = x; then
2771 case $cross_compiling:$ac_tool_warned in
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2774 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2775 ac_tool_warned=yes ;;
2783 if test -z "$CC"; then
2784 if test -n "$ac_tool_prefix"; then
2785 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2786 set dummy ${ac_tool_prefix}cc; ac_word=$2
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2788 $as_echo_n "checking for $ac_word... " >&6; }
2789 if test "${ac_cv_prog_CC+set}" = set; then :
2790 $as_echo_n "(cached) " >&6
2792 if test -n "$CC"; then
2793 ac_cv_prog_CC="$CC" # Let the user override the test.
2795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799 test -z "$as_dir" && as_dir=.
2800 for ac_exec_ext in '' $ac_executable_extensions; do
2801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2802 ac_cv_prog_CC="${ac_tool_prefix}cc"
2803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813 if test -n "$CC"; then
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2815 $as_echo "$CC" >&6; }
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2818 $as_echo "no" >&6; }
2824 if test -z "$CC"; then
2825 # Extract the first word of "cc", so it can be a program name with args.
2826 set dummy cc; ac_word=$2
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2828 $as_echo_n "checking for $ac_word... " >&6; }
2829 if test "${ac_cv_prog_CC+set}" = set; then :
2830 $as_echo_n "(cached) " >&6
2832 if test -n "$CC"; then
2833 ac_cv_prog_CC="$CC" # Let the user override the test.
2836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840 test -z "$as_dir" && as_dir=.
2841 for ac_exec_ext in '' $ac_executable_extensions; do
2842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2843 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2844 ac_prog_rejected=yes
2848 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2855 if test $ac_prog_rejected = yes; then
2856 # We found a bogon in the path, so make sure we never use it.
2857 set dummy $ac_cv_prog_CC
2859 if test $# != 0; then
2860 # We chose a different compiler from the bogus one.
2861 # However, it has the same basename, so the bogon will be chosen
2862 # first if we set CC to just the basename; use the full file name.
2864 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2870 if test -n "$CC"; then
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2872 $as_echo "$CC" >&6; }
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2875 $as_echo "no" >&6; }
2880 if test -z "$CC"; then
2881 if test -n "$ac_tool_prefix"; then
2882 for ac_prog in cl.exe
2884 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2885 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887 $as_echo_n "checking for $ac_word... " >&6; }
2888 if test "${ac_cv_prog_CC+set}" = set; then :
2889 $as_echo_n "(cached) " >&6
2891 if test -n "$CC"; then
2892 ac_cv_prog_CC="$CC" # Let the user override the test.
2894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898 test -z "$as_dir" && as_dir=.
2899 for ac_exec_ext in '' $ac_executable_extensions; do
2900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2912 if test -n "$CC"; then
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2914 $as_echo "$CC" >&6; }
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917 $as_echo "no" >&6; }
2921 test -n "$CC" && break
2924 if test -z "$CC"; then
2926 for ac_prog in cl.exe
2928 # Extract the first word of "$ac_prog", so it can be a program name with args.
2929 set dummy $ac_prog; ac_word=$2
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2931 $as_echo_n "checking for $ac_word... " >&6; }
2932 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2933 $as_echo_n "(cached) " >&6
2935 if test -n "$ac_ct_CC"; then
2936 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2942 test -z "$as_dir" && as_dir=.
2943 for ac_exec_ext in '' $ac_executable_extensions; do
2944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2945 ac_cv_prog_ac_ct_CC="$ac_prog"
2946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2955 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2956 if test -n "$ac_ct_CC"; then
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2958 $as_echo "$ac_ct_CC" >&6; }
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2961 $as_echo "no" >&6; }
2965 test -n "$ac_ct_CC" && break
2968 if test "x$ac_ct_CC" = x; then
2971 case $cross_compiling:$ac_tool_warned in
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2975 ac_tool_warned=yes ;;
2984 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2985 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2986 as_fn_error "no acceptable C compiler found in \$PATH
2987 See \`config.log' for more details." "$LINENO" 5; }
2989 # Provide some information about the compiler.
2990 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2993 for ac_option in --version -v -V -qversion; do
2994 { { ac_try="$ac_compiler $ac_option >&5"
2996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2997 *) ac_try_echo=$ac_try;;
2999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3000 $as_echo "$ac_try_echo"; } >&5
3001 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3003 if test -s conftest.err; then
3005 ... rest of stderr output deleted ...
3006 10q' conftest.err >conftest.er1
3007 cat conftest.er1 >&5
3008 rm -f conftest.er1 conftest.err
3010 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3011 test $ac_status = 0; }
3014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3015 /* end confdefs.h. */
3025 ac_clean_files_save=$ac_clean_files
3026 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3027 # Try to create an executable without -o first, disregard a.out.
3028 # It will help us diagnose broken compilers, and finding out an intuition
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3031 $as_echo_n "checking for C compiler default output file name... " >&6; }
3032 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3034 # The possible output files:
3035 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3038 for ac_file in $ac_files
3041 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3042 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3047 if { { ac_try="$ac_link_default"
3049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3050 *) ac_try_echo=$ac_try;;
3052 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3053 $as_echo "$ac_try_echo"; } >&5
3054 (eval "$ac_link_default") 2>&5
3056 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3057 test $ac_status = 0; }; then :
3058 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3059 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3060 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3061 # so that the user can short-circuit this test for compilers unknown to
3063 for ac_file in $ac_files ''
3065 test -f "$ac_file" || continue
3067 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3070 # We found the default executable, but exeext='' is most
3074 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3076 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3078 # We set ac_cv_exeext here because the later test for it is not
3079 # safe: cross compilers may not add the suffix if given an `-o'
3080 # argument, so we may need to know it at that point already.
3081 # Even if this section looks crufty: it has the advantage of
3088 test "$ac_cv_exeext" = no && ac_cv_exeext=
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3094 $as_echo "$ac_file" >&6; }
3095 if test -z "$ac_file"; then :
3096 $as_echo "$as_me: failed program was:" >&5
3097 sed 's/^/| /' conftest.$ac_ext >&5
3099 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3100 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3101 { as_fn_set_status 77
3102 as_fn_error "C compiler cannot create executables
3103 See \`config.log' for more details." "$LINENO" 5; }; }
3105 ac_exeext=$ac_cv_exeext
3107 # Check that the compiler produces executables we can run. If not, either
3108 # the compiler is broken, or we cross compile.
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3110 $as_echo_n "checking whether the C compiler works... " >&6; }
3111 # If not cross compiling, check that we can run a simple program.
3112 if test "$cross_compiling" != yes; then
3113 if { ac_try='./$ac_file'
3114 { { case "(($ac_try" in
3115 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3116 *) ac_try_echo=$ac_try;;
3118 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3119 $as_echo "$ac_try_echo"; } >&5
3120 (eval "$ac_try") 2>&5
3122 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3123 test $ac_status = 0; }; }; then
3126 if test "$cross_compiling" = maybe; then
3129 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3130 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3131 as_fn_error "cannot run C compiled programs.
3132 If you meant to cross compile, use \`--host'.
3133 See \`config.log' for more details." "$LINENO" 5; }
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3138 $as_echo "yes" >&6; }
3140 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3141 ac_clean_files=$ac_clean_files_save
3142 # Check that the compiler produces executables we can run. If not, either
3143 # the compiler is broken, or we cross compile.
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3145 $as_echo_n "checking whether we are cross compiling... " >&6; }
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3147 $as_echo "$cross_compiling" >&6; }
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3150 $as_echo_n "checking for suffix of executables... " >&6; }
3151 if { { ac_try="$ac_link"
3153 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3154 *) ac_try_echo=$ac_try;;
3156 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3157 $as_echo "$ac_try_echo"; } >&5
3158 (eval "$ac_link") 2>&5
3160 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3161 test $ac_status = 0; }; then :
3162 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3163 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3164 # work properly (i.e., refer to `conftest.exe'), while it won't with
3166 for ac_file in conftest.exe conftest conftest.*; do
3167 test -f "$ac_file" || continue
3169 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3170 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3176 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3177 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3178 as_fn_error "cannot compute suffix of executables: cannot compile and link
3179 See \`config.log' for more details." "$LINENO" 5; }
3181 rm -f conftest$ac_cv_exeext
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3183 $as_echo "$ac_cv_exeext" >&6; }
3185 rm -f conftest.$ac_ext
3186 EXEEXT=$ac_cv_exeext
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3189 $as_echo_n "checking for suffix of object files... " >&6; }
3190 if test "${ac_cv_objext+set}" = set; then :
3191 $as_echo_n "(cached) " >&6
3193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3194 /* end confdefs.h. */
3204 rm -f conftest.o conftest.obj
3205 if { { ac_try="$ac_compile"
3207 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3208 *) ac_try_echo=$ac_try;;
3210 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3211 $as_echo "$ac_try_echo"; } >&5
3212 (eval "$ac_compile") 2>&5
3214 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3215 test $ac_status = 0; }; then :
3216 for ac_file in conftest.o conftest.obj conftest.*; do
3217 test -f "$ac_file" || continue;
3219 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3220 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3225 $as_echo "$as_me: failed program was:" >&5
3226 sed 's/^/| /' conftest.$ac_ext >&5
3228 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3230 as_fn_error "cannot compute suffix of object files: cannot compile
3231 See \`config.log' for more details." "$LINENO" 5; }
3233 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3236 $as_echo "$ac_cv_objext" >&6; }
3237 OBJEXT=$ac_cv_objext
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3240 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3241 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3242 $as_echo_n "(cached) " >&6
3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245 /* end confdefs.h. */
3258 if ac_fn_c_try_compile "$LINENO"; then :
3263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3264 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3268 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3269 if test $ac_compiler_gnu = yes; then
3274 ac_test_CFLAGS=${CFLAGS+set}
3275 ac_save_CFLAGS=$CFLAGS
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3277 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3278 if test "${ac_cv_prog_cc_g+set}" = set; then :
3279 $as_echo_n "(cached) " >&6
3281 ac_save_c_werror_flag=$ac_c_werror_flag
3282 ac_c_werror_flag=yes
3285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3286 /* end confdefs.h. */
3296 if ac_fn_c_try_compile "$LINENO"; then :
3300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3301 /* end confdefs.h. */
3311 if ac_fn_c_try_compile "$LINENO"; then :
3314 ac_c_werror_flag=$ac_save_c_werror_flag
3316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3317 /* end confdefs.h. */
3327 if ac_fn_c_try_compile "$LINENO"; then :
3330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3335 ac_c_werror_flag=$ac_save_c_werror_flag
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3338 $as_echo "$ac_cv_prog_cc_g" >&6; }
3339 if test "$ac_test_CFLAGS" = set; then
3340 CFLAGS=$ac_save_CFLAGS
3341 elif test $ac_cv_prog_cc_g = yes; then
3342 if test "$GCC" = yes; then
3348 if test "$GCC" = yes; then
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3355 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3356 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3357 $as_echo_n "(cached) " >&6
3359 ac_cv_prog_cc_c89=no
3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3362 /* end confdefs.h. */
3365 #include <sys/types.h>
3366 #include <sys/stat.h>
3367 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3368 struct buf { int x; };
3369 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3370 static char *e (p, i)
3376 static char *f (char * (*g) (char **, int), char **p, ...)
3381 s = g (p, va_arg (v,int));
3386 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3387 function prototypes and stuff, but not '\xHH' hex character constants.
3388 These don't provoke an error unfortunately, instead are silently treated
3389 as 'x'. The following induces an error, until -std is added to get
3390 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3391 array size at least. It's necessary to write '\x00'==0 to get something
3392 that's true only with -std. */
3393 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3395 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3396 inside strings and character constants. */
3398 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3400 int test (int i, double x);
3401 struct s1 {int (*f) (int a);};
3402 struct s2 {int (*f) (double a);};
3403 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3409 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3414 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3415 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3417 CC="$ac_save_CC $ac_arg"
3418 if ac_fn_c_try_compile "$LINENO"; then :
3419 ac_cv_prog_cc_c89=$ac_arg
3421 rm -f core conftest.err conftest.$ac_objext
3422 test "x$ac_cv_prog_cc_c89" != "xno" && break
3424 rm -f conftest.$ac_ext
3429 case "x$ac_cv_prog_cc_c89" in
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3432 $as_echo "none needed" >&6; } ;;
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3435 $as_echo "unsupported" >&6; } ;;
3437 CC="$CC $ac_cv_prog_cc_c89"
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3439 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3441 if test "x$ac_cv_prog_cc_c89" != xno; then :
3446 ac_cpp='$CPP $CPPFLAGS'
3447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3453 ac_cpp='$CPP $CPPFLAGS'
3454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3458 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3459 # On Suns, sometimes $CPP names a directory.
3460 if test -n "$CPP" && test -d "$CPP"; then
3463 if test -z "$CPP"; then
3464 if test "${ac_cv_prog_CPP+set}" = set; then :
3465 $as_echo_n "(cached) " >&6
3467 # Double quotes because CPP needs to be expanded
3468 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3471 for ac_c_preproc_warn_flag in '' yes
3473 # Use a header file that comes with gcc, so configuring glibc
3474 # with a fresh cross-compiler works.
3475 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3476 # <limits.h> exists even on freestanding compilers.
3477 # On the NeXT, cc -E runs the code through the compiler's parser,
3478 # not just through cpp. "Syntax error" is here to catch this case.
3479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3480 /* end confdefs.h. */
3482 # include <limits.h>
3484 # include <assert.h>
3488 if ac_fn_c_try_cpp "$LINENO"; then :
3491 # Broken: fails on valid input.
3494 rm -f conftest.err conftest.$ac_ext
3496 # OK, works on sane cases. Now check whether nonexistent headers
3497 # can be detected and how.
3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h. */
3500 #include <ac_nonexistent.h>
3502 if ac_fn_c_try_cpp "$LINENO"; then :
3503 # Broken: success on invalid input.
3506 # Passes both tests.
3510 rm -f conftest.err conftest.$ac_ext
3513 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3514 rm -f conftest.err conftest.$ac_ext
3515 if $ac_preproc_ok; then :
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3528 $as_echo "$CPP" >&6; }
3530 for ac_c_preproc_warn_flag in '' yes
3532 # Use a header file that comes with gcc, so configuring glibc
3533 # with a fresh cross-compiler works.
3534 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3535 # <limits.h> exists even on freestanding compilers.
3536 # On the NeXT, cc -E runs the code through the compiler's parser,
3537 # not just through cpp. "Syntax error" is here to catch this case.
3538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3539 /* end confdefs.h. */
3541 # include <limits.h>
3543 # include <assert.h>
3547 if ac_fn_c_try_cpp "$LINENO"; then :
3550 # Broken: fails on valid input.
3553 rm -f conftest.err conftest.$ac_ext
3555 # OK, works on sane cases. Now check whether nonexistent headers
3556 # can be detected and how.
3557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558 /* end confdefs.h. */
3559 #include <ac_nonexistent.h>
3561 if ac_fn_c_try_cpp "$LINENO"; then :
3562 # Broken: success on invalid input.
3565 # Passes both tests.
3569 rm -f conftest.err conftest.$ac_ext
3572 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3573 rm -f conftest.err conftest.$ac_ext
3574 if $ac_preproc_ok; then :
3577 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3579 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3580 See \`config.log' for more details." "$LINENO" 5; }
3584 ac_cpp='$CPP $CPPFLAGS'
3585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3591 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3592 if test "${ac_cv_path_GREP+set}" = set; then :
3593 $as_echo_n "(cached) " >&6
3595 if test -z "$GREP"; then
3596 ac_path_GREP_found=false
3597 # Loop through the user's path and test for each of PROGNAME-LIST
3598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3599 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602 test -z "$as_dir" && as_dir=.
3603 for ac_prog in grep ggrep; do
3604 for ac_exec_ext in '' $ac_executable_extensions; do
3605 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3606 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3607 # Check for GNU ac_path_GREP and select it if it is found.
3608 # Check for GNU $ac_path_GREP
3609 case `"$ac_path_GREP" --version 2>&1` in
3611 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3614 $as_echo_n 0123456789 >"conftest.in"
3617 cat "conftest.in" "conftest.in" >"conftest.tmp"
3618 mv "conftest.tmp" "conftest.in"
3619 cp "conftest.in" "conftest.nl"
3620 $as_echo 'GREP' >> "conftest.nl"
3621 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3622 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3623 as_fn_arith $ac_count + 1 && ac_count=$as_val
3624 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3625 # Best one so far, save it but keep looking for a better one
3626 ac_cv_path_GREP="$ac_path_GREP"
3627 ac_path_GREP_max=$ac_count
3629 # 10*(2^10) chars as input seems more than enough
3630 test $ac_count -gt 10 && break
3632 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635 $ac_path_GREP_found && break 3
3640 if test -z "$ac_cv_path_GREP"; then
3641 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3644 ac_cv_path_GREP=$GREP
3648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3649 $as_echo "$ac_cv_path_GREP" >&6; }
3650 GREP="$ac_cv_path_GREP"
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3654 $as_echo_n "checking for egrep... " >&6; }
3655 if test "${ac_cv_path_EGREP+set}" = set; then :
3656 $as_echo_n "(cached) " >&6
3658 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3659 then ac_cv_path_EGREP="$GREP -E"
3661 if test -z "$EGREP"; then
3662 ac_path_EGREP_found=false
3663 # Loop through the user's path and test for each of PROGNAME-LIST
3664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3665 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3668 test -z "$as_dir" && as_dir=.
3669 for ac_prog in egrep; do
3670 for ac_exec_ext in '' $ac_executable_extensions; do
3671 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3672 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3673 # Check for GNU ac_path_EGREP and select it if it is found.
3674 # Check for GNU $ac_path_EGREP
3675 case `"$ac_path_EGREP" --version 2>&1` in
3677 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3680 $as_echo_n 0123456789 >"conftest.in"
3683 cat "conftest.in" "conftest.in" >"conftest.tmp"
3684 mv "conftest.tmp" "conftest.in"
3685 cp "conftest.in" "conftest.nl"
3686 $as_echo 'EGREP' >> "conftest.nl"
3687 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3688 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3689 as_fn_arith $ac_count + 1 && ac_count=$as_val
3690 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3691 # Best one so far, save it but keep looking for a better one
3692 ac_cv_path_EGREP="$ac_path_EGREP"
3693 ac_path_EGREP_max=$ac_count
3695 # 10*(2^10) chars as input seems more than enough
3696 test $ac_count -gt 10 && break
3698 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3701 $ac_path_EGREP_found && break 3
3706 if test -z "$ac_cv_path_EGREP"; then
3707 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3710 ac_cv_path_EGREP=$EGREP
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3716 $as_echo "$ac_cv_path_EGREP" >&6; }
3717 EGREP="$ac_cv_path_EGREP"
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3721 $as_echo_n "checking for ANSI C header files... " >&6; }
3722 if test "${ac_cv_header_stdc+set}" = set; then :
3723 $as_echo_n "(cached) " >&6
3725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3726 /* end confdefs.h. */
3740 if ac_fn_c_try_compile "$LINENO"; then :
3741 ac_cv_header_stdc=yes
3743 ac_cv_header_stdc=no
3745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3747 if test $ac_cv_header_stdc = yes; then
3748 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h. */
3754 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3755 $EGREP "memchr" >/dev/null 2>&1; then :
3758 ac_cv_header_stdc=no
3764 if test $ac_cv_header_stdc = yes; then
3765 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3767 /* end confdefs.h. */
3771 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3772 $EGREP "free" >/dev/null 2>&1; then :
3775 ac_cv_header_stdc=no
3781 if test $ac_cv_header_stdc = yes; then
3782 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3783 if test "$cross_compiling" = yes; then :
3786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3787 /* end confdefs.h. */
3790 #if ((' ' & 0x0FF) == 0x020)
3791 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3792 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3794 # define ISLOWER(c) \
3795 (('a' <= (c) && (c) <= 'i') \
3796 || ('j' <= (c) && (c) <= 'r') \
3797 || ('s' <= (c) && (c) <= 'z'))
3798 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3801 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3806 for (i = 0; i < 256; i++)
3807 if (XOR (islower (i), ISLOWER (i))
3808 || toupper (i) != TOUPPER (i))
3813 if ac_fn_c_try_run "$LINENO"; then :
3816 ac_cv_header_stdc=no
3818 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3819 conftest.$ac_objext conftest.beam conftest.$ac_ext
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3825 $as_echo "$ac_cv_header_stdc" >&6; }
3826 if test $ac_cv_header_stdc = yes; then
3828 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3832 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3833 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3834 inttypes.h stdint.h unistd.h
3836 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3837 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3839 eval as_val=\$$as_ac_Header
3840 if test "x$as_val" = x""yes; then :
3841 cat >>confdefs.h <<_ACEOF
3842 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3851 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3852 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3859 if test "$MINIX" = yes; then
3861 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3864 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3867 $as_echo "#define _MINIX 1" >>confdefs.h
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3873 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3874 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3875 $as_echo_n "(cached) " >&6
3877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3878 /* end confdefs.h. */
3880 # define __EXTENSIONS__ 1
3881 $ac_includes_default
3890 if ac_fn_c_try_compile "$LINENO"; then :
3891 ac_cv_safe_to_define___extensions__=yes
3893 ac_cv_safe_to_define___extensions__=no
3895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3898 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3899 test $ac_cv_safe_to_define___extensions__ = yes &&
3900 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3902 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3904 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3906 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3908 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3912 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3913 for ac_t in install-sh install.sh shtool; do
3914 if test -f "$ac_dir/$ac_t"; then
3916 ac_install_sh="$ac_aux_dir/$ac_t -c"
3921 if test -z "$ac_aux_dir"; then
3922 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3925 # These three variables are undocumented and unsupported,
3926 # and are intended to be withdrawn in a future Autoconf release.
3927 # They can cause serious problems if a builder's source tree is in a directory
3928 # whose full name contains unusual characters.
3929 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3930 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3931 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3934 # Make sure we can run config.sub.
3935 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3936 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3939 $as_echo_n "checking build system type... " >&6; }
3940 if test "${ac_cv_build+set}" = set; then :
3941 $as_echo_n "(cached) " >&6
3943 ac_build_alias=$build_alias
3944 test "x$ac_build_alias" = x &&
3945 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3946 test "x$ac_build_alias" = x &&
3947 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3948 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3949 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3953 $as_echo "$ac_cv_build" >&6; }
3954 case $ac_cv_build in
3956 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3959 ac_save_IFS=$IFS; IFS='-'
3965 # Remember, the first character of IFS is used to create $*,
3966 # except with old shells:
3969 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3973 $as_echo_n "checking host system type... " >&6; }
3974 if test "${ac_cv_host+set}" = set; then :
3975 $as_echo_n "(cached) " >&6
3977 if test "x$host_alias" = x; then
3978 ac_cv_host=$ac_cv_build
3980 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3981 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3986 $as_echo "$ac_cv_host" >&6; }
3989 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3992 ac_save_IFS=$IFS; IFS='-'
3998 # Remember, the first character of IFS is used to create $*,
3999 # except with old shells:
4002 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4006 $as_echo_n "checking target system type... " >&6; }
4007 if test "${ac_cv_target+set}" = set; then :
4008 $as_echo_n "(cached) " >&6
4010 if test "x$target_alias" = x; then
4011 ac_cv_target=$ac_cv_host
4013 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4014 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4019 $as_echo "$ac_cv_target" >&6; }
4020 case $ac_cv_target in
4022 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4024 target=$ac_cv_target
4025 ac_save_IFS=$IFS; IFS='-'
4031 # Remember, the first character of IFS is used to create $*,
4032 # except with old shells:
4035 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4038 # The aliases save the names the user supplied, while $host etc.
4039 # will get canonicalized.
4040 test -n "$target_alias" &&
4041 test "$program_prefix$program_suffix$program_transform_name" = \
4043 program_prefix=${target_alias}-
4045 # The tests for host and target for $enable_largefile require
4050 # As the $enable_largefile decision depends on --enable-plugins we must set it
4051 # even in directories otherwise not depending on the $plugins option.
4054 # Check whether --enable-plugins was given.
4055 if test "${enable_plugins+set}" = set; then :
4056 enableval=$enable_plugins; case "${enableval}" in
4057 yes | "") plugins=yes ;;
4068 sparc-*-solaris*|i[3-7]86-*-solaris*)
4069 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4070 # are mutually exclusive; and without procfs support, the bfd/ elf module
4071 # cannot provide certain routines such as elfcore_write_prpsinfo
4072 # or elfcore_write_prstatus. So unless the user explicitly requested
4073 # large-file support through the --enable-largefile switch, disable
4074 # large-file support in favor of procfs support.
4075 test "${target}" = "${host}" -a "x$plugins" = xno \
4076 && : ${enable_largefile="no"}
4080 # Check whether --enable-largefile was given.
4081 if test "${enable_largefile+set}" = set; then :
4082 enableval=$enable_largefile;
4085 if test "$enable_largefile" != no; then
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4088 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4089 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4090 $as_echo_n "(cached) " >&6
4092 ac_cv_sys_largefile_CC=no
4093 if test "$GCC" != yes; then
4096 # IRIX 6.2 and later do not support large files by default,
4097 # so use the C compiler's -n32 option if that helps.
4098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4099 /* end confdefs.h. */
4100 #include <sys/types.h>
4101 /* Check that off_t can represent 2**63 - 1 correctly.
4102 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4103 since some C++ compilers masquerading as C compilers
4104 incorrectly reject 9223372036854775807. */
4105 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4106 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4107 && LARGE_OFF_T % 2147483647 == 1)
4117 if ac_fn_c_try_compile "$LINENO"; then :
4120 rm -f core conftest.err conftest.$ac_objext
4122 if ac_fn_c_try_compile "$LINENO"; then :
4123 ac_cv_sys_largefile_CC=' -n32'; break
4125 rm -f core conftest.err conftest.$ac_objext
4129 rm -f conftest.$ac_ext
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4133 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4134 if test "$ac_cv_sys_largefile_CC" != no; then
4135 CC=$CC$ac_cv_sys_largefile_CC
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4139 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4140 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4141 $as_echo_n "(cached) " >&6
4144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4145 /* end confdefs.h. */
4146 #include <sys/types.h>
4147 /* Check that off_t can represent 2**63 - 1 correctly.
4148 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4149 since some C++ compilers masquerading as C compilers
4150 incorrectly reject 9223372036854775807. */
4151 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4152 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4153 && LARGE_OFF_T % 2147483647 == 1)
4163 if ac_fn_c_try_compile "$LINENO"; then :
4164 ac_cv_sys_file_offset_bits=no; break
4166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4168 /* end confdefs.h. */
4169 #define _FILE_OFFSET_BITS 64
4170 #include <sys/types.h>
4171 /* Check that off_t can represent 2**63 - 1 correctly.
4172 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4173 since some C++ compilers masquerading as C compilers
4174 incorrectly reject 9223372036854775807. */
4175 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4176 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4177 && LARGE_OFF_T % 2147483647 == 1)
4187 if ac_fn_c_try_compile "$LINENO"; then :
4188 ac_cv_sys_file_offset_bits=64; break
4190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4191 ac_cv_sys_file_offset_bits=unknown
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4196 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4197 case $ac_cv_sys_file_offset_bits in #(
4200 cat >>confdefs.h <<_ACEOF
4201 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4206 if test $ac_cv_sys_file_offset_bits = unknown; then
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4208 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4209 if test "${ac_cv_sys_large_files+set}" = set; then :
4210 $as_echo_n "(cached) " >&6
4213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4214 /* end confdefs.h. */
4215 #include <sys/types.h>
4216 /* Check that off_t can represent 2**63 - 1 correctly.
4217 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4218 since some C++ compilers masquerading as C compilers
4219 incorrectly reject 9223372036854775807. */
4220 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4221 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4222 && LARGE_OFF_T % 2147483647 == 1)
4232 if ac_fn_c_try_compile "$LINENO"; then :
4233 ac_cv_sys_large_files=no; break
4235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h. */
4238 #define _LARGE_FILES 1
4239 #include <sys/types.h>
4240 /* Check that off_t can represent 2**63 - 1 correctly.
4241 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4242 since some C++ compilers masquerading as C compilers
4243 incorrectly reject 9223372036854775807. */
4244 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4245 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4246 && LARGE_OFF_T % 2147483647 == 1)
4256 if ac_fn_c_try_compile "$LINENO"; then :
4257 ac_cv_sys_large_files=1; break
4259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4260 ac_cv_sys_large_files=unknown
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4265 $as_echo "$ac_cv_sys_large_files" >&6; }
4266 case $ac_cv_sys_large_files in #(
4269 cat >>confdefs.h <<_ACEOF
4270 #define _LARGE_FILES $ac_cv_sys_large_files
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4283 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4284 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4285 $as_echo_n "(cached) " >&6
4287 am_cv_prog_cc_stdc=no
4289 # Don't try gcc -ansi; that turns off useful extensions and
4290 # breaks some systems' header files.
4291 # AIX -qlanglvl=ansi
4292 # Ultrix and OSF/1 -std1
4293 # HP-UX 10.20 and later -Ae
4294 # HP-UX older versions -Aa -D_HPUX_SOURCE
4295 # SVR4 -Xc -D__EXTENSIONS__
4296 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4298 CC="$ac_save_CC $ac_arg"
4299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4300 /* end confdefs.h. */
4303 #include <sys/types.h>
4304 #include <sys/stat.h>
4305 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4306 struct buf { int x; };
4307 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4308 static char *e (p, i)
4314 static char *f (char * (*g) (char **, int), char **p, ...)
4319 s = g (p, va_arg (v,int));
4323 int test (int i, double x);
4324 struct s1 {int (*f) (int a);};
4325 struct s2 {int (*f) (double a);};
4326 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4334 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4340 if ac_fn_c_try_compile "$LINENO"; then :
4341 am_cv_prog_cc_stdc="$ac_arg"; break
4343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4349 if test -z "$am_cv_prog_cc_stdc"; then
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4351 $as_echo "none needed" >&6; }
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4354 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4356 case "x$am_cv_prog_cc_stdc" in
4358 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4363 for ac_dir in .. "$srcdir"/..; do
4364 for ac_t in install-sh install.sh shtool; do
4365 if test -f "$ac_dir/$ac_t"; then
4367 ac_install_sh="$ac_aux_dir/$ac_t -c"
4372 if test -z "$ac_aux_dir"; then
4373 as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4376 # These three variables are undocumented and unsupported,
4377 # and are intended to be withdrawn in a future Autoconf release.
4378 # They can cause serious problems if a builder's source tree is in a directory
4379 # whose full name contains unusual characters.
4380 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4381 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4382 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4386 test "$program_prefix" != NONE &&
4387 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4388 # Use a double $ so make ignores it.
4389 test "$program_suffix" != NONE &&
4390 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4391 # Double any \ or $.
4392 # By default was `s,x,x', remove it if useless.
4393 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4394 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4397 # Dependency checking.
4398 rm -rf .tst 2>/dev/null
4399 mkdir .tst 2>/dev/null
4400 if test -d .tst; then
4405 rmdir .tst 2>/dev/null
4407 DEPDIR="${am__leading_dot}deps"
4409 ac_config_commands="$ac_config_commands depdir"
4412 depcc="$CC" am_compiler_list=
4414 am_depcomp=$ac_aux_dir/depcomp
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4416 $as_echo_n "checking dependency style of $depcc... " >&6; }
4417 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4418 $as_echo_n "(cached) " >&6
4420 if test -f "$am_depcomp"; then
4421 # We make a subdir and do the tests there. Otherwise we can end up
4422 # making bogus files that we don't know about and never remove. For
4423 # instance it was reported that on HP-UX the gcc test will end up
4424 # making a dummy file named `D' -- because `-MD' means `put the output
4427 # Copy depcomp to subdir because otherwise we won't find it if we're
4428 # using a relative directory.
4429 cp "$am_depcomp" conftest.dir
4431 # We will build objects and dependencies in a subdirectory because
4432 # it helps to detect inapplicable dependency modes. For instance
4433 # both Tru64's cc and ICC support -MD to output dependencies as a
4434 # side effect of compilation, but ICC will put the dependencies in
4435 # the current directory while Tru64 will put them in the object
4439 am_cv_CC_dependencies_compiler_type=none
4440 if test "$am_compiler_list" = ""; then
4441 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4443 for depmode in $am_compiler_list; do
4444 if test $depmode = none; then break; fi
4446 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4447 # Setup a source with many dependencies, because some compilers
4448 # like to wrap large dependency lists on column 80 (with \), and
4449 # we should not choose a depcomp mode which is confused by this.
4451 # We need to recreate these files for each test, as the compiler may
4452 # overwrite some of them when testing with obscure command lines.
4453 # This happens at least with the AIX C compiler.
4455 for i in 1 2 3 4 5 6; do
4456 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4457 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4458 # Solaris 8's {/usr,}/bin/sh.
4459 touch sub/conftst$i.h
4461 echo "include sub/conftest.Po" > confmf
4463 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4464 # mode. It turns out that the SunPro C++ compiler does not properly
4465 # handle `-M -o', and we need to detect this.
4466 depcmd="depmode=$depmode \
4467 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4468 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4469 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4470 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4471 if env $depcmd > conftest.err 2>&1 &&
4472 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
4473 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
4474 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
4475 # icc doesn't choke on unknown options, it will just issue warnings
4476 # or remarks (even with -Werror). So we grep stderr for any message
4477 # that says an option was ignored or not supported.
4478 # When given -MP, icc 7.0 and 7.1 complain thusly:
4479 # icc: Command line warning: ignoring option '-M'; no argument required
4480 # The diagnosis changed in icc 8.0:
4481 # icc: Command line remark: option '-MP' not supported
4482 if (grep 'ignoring option' conftest.err ||
4483 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4484 am_cv_CC_dependencies_compiler_type=$depmode
4485 $as_echo "$as_me:$LINENO: success" >&5
4489 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4490 sed -e 's/^/| /' < conftest.err >&5
4496 am_cv_CC_dependencies_compiler_type=none
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4501 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4502 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
4503 then as_fn_error "no usable dependency style found" "$LINENO" 5
4504 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4509 # Check for the 'make' the user wants to use.
4512 # Extract the first word of "$ac_prog", so it can be a program name with args.
4513 set dummy $ac_prog; ac_word=$2
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4515 $as_echo_n "checking for $ac_word... " >&6; }
4516 if test "${ac_cv_prog_MAKE+set}" = set; then :
4517 $as_echo_n "(cached) " >&6
4519 if test -n "$MAKE"; then
4520 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4526 test -z "$as_dir" && as_dir=.
4527 for ac_exec_ext in '' $ac_executable_extensions; do
4528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4529 ac_cv_prog_MAKE="$ac_prog"
4530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4539 MAKE=$ac_cv_prog_MAKE
4540 if test -n "$MAKE"; then
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4542 $as_echo "$MAKE" >&6; }
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4545 $as_echo "no" >&6; }
4549 test -n "$MAKE" && break
4553 case "`$MAKE --version 2>&1 | sed 1q`" in
4558 if test "$MAKE_IS_GNU" = yes; then
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4567 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4569 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4570 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4571 $as_echo_n "(cached) " >&6
4573 cat >conftest.make <<\_ACEOF
4576 @echo '@@@%%%=$(MAKE)=@@@%%%'
4578 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4579 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4581 eval ac_cv_prog_make_${ac_make}_set=yes;;
4583 eval ac_cv_prog_make_${ac_make}_set=no;;
4587 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4589 $as_echo "yes" >&6; }
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4593 $as_echo "no" >&6; }
4594 SET_MAKE="MAKE=${MAKE-make}"
4598 # Configure gnulib. We need to build gnulib under some other
4599 # directory not "gnulib", to avoid the problem of both GDB and
4600 # GDBserver wanting to build it in the same directory, when building
4601 # in the source dir.
4604 in_build="build-gnulib"
4606 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4607 # so they do not pile up.
4608 ac_sub_configure_args=
4610 eval "set x $ac_configure_args"
4614 if test -n "$ac_prev"; then
4619 -cache-file | --cache-file | --cache-fil | --cache-fi \
4620 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4621 ac_prev=cache_file ;;
4622 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4623 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4626 --config-cache | -C)
4628 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4630 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4632 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4634 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4636 --disable-option-checking)
4640 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4642 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4646 # Always prepend --prefix to ensure using the same prefix
4647 # in subdir configurations.
4648 ac_arg="--prefix=$prefix"
4650 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4652 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4655 if test "$silent" = yes; then
4656 ac_sub_configure_args="--silent $ac_sub_configure_args"
4659 # Always prepend --disable-option-checking to silence warnings, since
4660 # different subdirs can have different --enable and --with options.
4661 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4666 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4667 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4668 $as_echo "$ac_msg" >&6
4669 as_dir="$ac_dir"; as_fn_mkdir_p
4673 ac_srcdir=$srcdir/$in_src ;;
4675 ac_srcdir=../$srcdir/$in_src ;;
4680 ac_sub_configure=$ac_srcdir/configure
4682 # Make the cache file name correct relative to the subdirectory.
4684 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4686 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4690 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4691 # The eval makes quoting arguments work.
4692 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4693 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4694 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4710 # If we haven't got the data from the intl directory,
4711 # assume NLS is disabled.
4720 if test -f ../intl/config.intl; then
4721 . ../intl/config.intl
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4724 $as_echo_n "checking whether NLS is requested... " >&6; }
4725 if test x"$USE_NLS" != xyes; then
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4727 $as_echo "no" >&6; }
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4730 $as_echo "yes" >&6; }
4732 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4736 $as_echo_n "checking for catalogs to be installed... " >&6; }
4737 # Look for .po and .gmo files in the source directory.
4740 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4741 # If there aren't any .gmo files the shell will give us the
4742 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4744 case "$cat" in *\**)
4747 # The quadruple backslash is collapsed to a double backslash
4748 # by the backticks, then collapsed again by the double quotes,
4749 # leaving us with one backslash in the sed expression (right
4750 # before the dot that mustn't act as a wildcard).
4751 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4752 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4753 # The user is allowed to set LINGUAS to a list of languages to
4754 # install catalogs for. If it's empty that means "all of them."
4755 if test "x$LINGUAS" = x; then
4756 CATALOGS="$CATALOGS $cat"
4757 XLINGUAS="$XLINGUAS $lang"
4759 case "$LINGUAS" in *$lang*)
4760 CATALOGS="$CATALOGS $cat"
4761 XLINGUAS="$XLINGUAS $lang"
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4768 $as_echo "$LINGUAS" >&6; }
4781 localedir='${datadir}/locale'
4784 if test x"$USE_NLS" = xyes; then
4785 CONFIG_ALL="$CONFIG_ALL all-po"
4786 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
4787 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
4788 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
4791 GNULIB=build-gnulib/import
4793 # For Makefile dependencies.
4795 if test x"$STDINT_H" != x; then
4796 GNULIB_STDINT_H=$GNULIB/$STDINT_H
4802 cat >>confdefs.h <<_ACEOF
4803 #define PACKAGE "$PACKAGE"
4808 # We never need to detect it in this sub-configure.
4809 # But preserve it for config.status --recheck.
4813 MAKEINFO_EXTRA_FLAGS=""
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
4815 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
4816 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
4817 $as_echo_n "(cached) " >&6
4819 echo '@clicksequence{a @click{} b}' >conftest.texinfo
4820 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
4821 gdb_cv_have_makeinfo_click=yes
4823 gdb_cv_have_makeinfo_click=no
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
4827 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
4828 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
4829 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
4835 # Check whether --with-separate-debug-dir was given.
4836 if test "${with_separate_debug_dir+set}" = set; then :
4837 withval=$with_separate_debug_dir;
4840 DEBUGDIR=${libdir}/debug
4844 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4845 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4846 ac_define_dir=`eval echo $DEBUGDIR`
4847 ac_define_dir=`eval echo $ac_define_dir`
4849 cat >>confdefs.h <<_ACEOF
4850 #define DEBUGDIR "$ac_define_dir"
4856 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4857 if test "x$prefix" = xNONE; then
4858 test_prefix=/usr/local
4863 test_prefix=$exec_prefix
4866 case ${ac_define_dir} in
4867 "${test_prefix}"|"${test_prefix}/"*|\
4868 '${exec_prefix}'|'${exec_prefix}/'*)
4873 cat >>confdefs.h <<_ACEOF
4874 #define DEBUGDIR_RELOCATABLE $value
4880 # We can't pass paths as command line arguments.
4881 # Mingw32 tries to be clever and will convert the paths for us.
4882 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
4883 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
4884 # This breaks GDB's relocatable path conversions since paths passed in
4885 # config.h would not get so translated, the path prefixes no longer match.
4887 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4888 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4889 ac_define_dir=`eval echo $bindir`
4890 ac_define_dir=`eval echo $ac_define_dir`
4892 cat >>confdefs.h <<_ACEOF
4893 #define BINDIR "$ac_define_dir"
4898 # GDB's datadir relocation
4902 # Check whether --with-gdb-datadir was given.
4903 if test "${with_gdb_datadir+set}" = set; then :
4904 withval=$with_gdb_datadir;
4905 GDB_DATADIR=$withval
4907 GDB_DATADIR=${datadir}/gdb
4911 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4912 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4913 ac_define_dir=`eval echo $GDB_DATADIR`
4914 ac_define_dir=`eval echo $ac_define_dir`
4916 cat >>confdefs.h <<_ACEOF
4917 #define GDB_DATADIR "$ac_define_dir"
4923 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4924 if test "x$prefix" = xNONE; then
4925 test_prefix=/usr/local
4930 test_prefix=$exec_prefix
4933 case ${ac_define_dir} in
4934 "${test_prefix}"|"${test_prefix}/"*|\
4935 '${exec_prefix}'|'${exec_prefix}/'*)
4940 cat >>confdefs.h <<_ACEOF
4941 #define GDB_DATADIR_RELOCATABLE $value
4948 # Check whether --with-relocated-sources was given.
4949 if test "${with_relocated_sources+set}" = set; then :
4950 withval=$with_relocated_sources; reloc_srcdir="${withval}"
4952 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4953 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4954 ac_define_dir=`eval echo $reloc_srcdir`
4955 ac_define_dir=`eval echo $ac_define_dir`
4957 cat >>confdefs.h <<_ACEOF
4958 #define RELOC_SRCDIR "$ac_define_dir"
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
4967 $as_echo_n "checking for default auto-load directory... " >&6; }
4969 # Check whether --with-auto-load-dir was given.
4970 if test "${with_auto_load_dir+set}" = set; then :
4971 withval=$with_auto_load_dir;
4973 with_auto_load_dir='$debugdir:$datadir/auto-load'
4976 escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
4978 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4979 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4980 ac_define_dir=`eval echo $escape_dir`
4981 ac_define_dir=`eval echo $ac_define_dir`
4983 cat >>confdefs.h <<_ACEOF
4984 #define AUTO_LOAD_DIR "$ac_define_dir"
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
4989 $as_echo "$with_auto_load_dir" >&6; }
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
4992 $as_echo_n "checking for default auto-load safe-path... " >&6; }
4994 # Check whether --with-auto-load-safe-path was given.
4995 if test "${with_auto_load_safe_path+set}" = set; then :
4996 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
4997 with_auto_load_safe_path="/"
5000 with_auto_load_safe_path="$with_auto_load_dir"
5003 escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5005 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5006 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5007 ac_define_dir=`eval echo $escape_dir`
5008 ac_define_dir=`eval echo $ac_define_dir`
5010 cat >>confdefs.h <<_ACEOF
5011 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5016 $as_echo "$with_auto_load_safe_path" >&6; }
5020 subdirs="$subdirs testsuite"
5023 # Check whether to support alternative target configurations
5024 # Check whether --enable-targets was given.
5025 if test "${enable_targets+set}" = set; then :
5026 enableval=$enable_targets; case "${enableval}" in
5027 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
5029 no) enable_targets= ;;
5030 *) enable_targets=$enableval ;;
5035 # Check whether to enable 64-bit support on 32-bit hosts
5036 # Check whether --enable-64-bit-bfd was given.
5037 if test "${enable_64_bit_bfd+set}" = set; then :
5038 enableval=$enable_64_bit_bfd; case "${enableval}" in
5041 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5047 # Provide defaults for some variables set by the per-host and per-target
5049 gdb_host_obs=posix-hdep.o
5051 if test "${target}" = "${host}"; then
5057 . $srcdir/configure.host
5059 # Accumulate some settings from configure.tgt over all enabled targets
5064 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5066 if test "$targ_alias" = "all"; then
5069 # Canonicalize the secondary target names.
5070 result=`$ac_config_sub $targ_alias 2>/dev/null`
5071 if test -n "$result"; then
5077 . ${srcdir}/configure.tgt
5079 if test -z "${gdb_target_obs}"; then :
5080 as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
5083 # Target-specific object files
5084 for i in ${gdb_target_obs}; do
5085 case " $TARGET_OBS " in
5088 TARGET_OBS="$TARGET_OBS ${i}"
5093 # Check whether this target needs 64-bit CORE_ADDR
5094 if test x${want64} = xfalse; then
5095 . ${srcdir}/../bfd/config.bfd
5100 if test x${all_targets} = xtrue; then
5102 # We want all 64-bit targets if we either:
5103 # - run on a 64-bit host or
5104 # - already require 64-bit support for some other target or
5105 # - the --enable-64-bit-bfd option was supplied
5106 # Otherwise we only support all 32-bit targets.
5108 # NOTE: This test must be in sync with the corresponding
5111 if test x${want64} = xfalse; then
5112 # The cast to long int works around a bug in the HP C Compiler
5113 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5114 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5115 # This bug is HP SR number 8606223364.
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5117 $as_echo_n "checking size of long... " >&6; }
5118 if test "${ac_cv_sizeof_long+set}" = set; then :
5119 $as_echo_n "(cached) " >&6
5121 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5124 if test "$ac_cv_type_long" = yes; then
5125 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5127 { as_fn_set_status 77
5128 as_fn_error "cannot compute sizeof (long)
5129 See \`config.log' for more details." "$LINENO" 5; }; }
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5137 $as_echo "$ac_cv_sizeof_long" >&6; }
5141 cat >>confdefs.h <<_ACEOF
5142 #define SIZEOF_LONG $ac_cv_sizeof_long
5146 if test "x${ac_cv_sizeof_long}" = "x8"; then
5150 if test x${want64} = xtrue; then
5151 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5153 TARGET_OBS='$(ALL_TARGET_OBS)'
5159 # For other settings, only the main target counts.
5163 targ=$target; . ${srcdir}/configure.tgt
5165 # Fetch the default architecture and default target vector from BFD.
5166 targ=$target; . $srcdir/../bfd/config.bfd
5168 # We only want the first architecture, so strip off the others if
5169 # there is more than one.
5170 targ_archs=`echo $targ_archs | sed 's/ .*//'`
5172 if test "x$targ_archs" != x; then
5174 cat >>confdefs.h <<_ACEOF
5175 #define DEFAULT_BFD_ARCH $targ_archs
5179 if test "x$targ_defvec" != x; then
5181 cat >>confdefs.h <<_ACEOF
5182 #define DEFAULT_BFD_VEC $targ_defvec
5187 # The CLI cannot be disabled yet, but may be in the future.
5190 # Check whether --enable-gdbcli was given.
5191 if test "${enable_gdbcli+set}" = set; then :
5192 enableval=$enable_gdbcli; case $enableval in
5196 as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5198 as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5204 if test x"$enable_gdbcli" = xyes; then
5205 if test -d $srcdir/cli; then
5206 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5207 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5208 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5209 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5214 # Check whether --enable-gdbmi was given.
5215 if test "${enable_gdbmi+set}" = set; then :
5216 enableval=$enable_gdbmi; case $enableval in
5220 as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5226 if test x"$enable_gdbmi" = xyes; then
5227 if test -d $srcdir/mi; then
5228 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5229 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5230 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5231 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5236 # Check whether --enable-tui was given.
5237 if test "${enable_tui+set}" = set; then :
5238 enableval=$enable_tui; case $enableval in
5242 as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5250 # Check whether --enable-gdbtk was given.
5251 if test "${enable_gdbtk+set}" = set; then :
5252 enableval=$enable_gdbtk; case $enableval in
5256 as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5259 if test -d $srcdir/gdbtk; then
5266 # We unconditionally disable gdbtk tests on selected platforms.
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5270 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5274 # Libunwind support for ia64.
5277 # Check whether --with-libunwind-ia64 was given.
5278 if test "${with_libunwind_ia64+set}" = set; then :
5279 withval=$with_libunwind_ia64;
5281 with_libunwind_ia64=auto
5285 # Backward compatibility option.
5286 if test "${with_libunwind+set}" = set; then
5287 if test x"$with_libunwind_ia64" != xauto; then
5288 as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5291 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5292 with_libunwind_ia64="$with_libunwind"
5295 case "$with_libunwind_ia64" in
5299 for ac_header in libunwind-ia64.h
5301 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5302 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5303 cat >>confdefs.h <<_ACEOF
5304 #define HAVE_LIBUNWIND_IA64_H 1
5311 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
5314 as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5318 if test x"$with_libunwind_ia64" = xyes; then
5319 for ac_header in libunwind-ia64.h
5321 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5322 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5323 cat >>confdefs.h <<_ACEOF
5324 #define HAVE_LIBUNWIND_IA64_H 1
5331 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
5332 as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5334 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
5335 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
5336 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
5341 # Check whether --with-curses was given.
5342 if test "${with_curses+set}" = set; then :
5343 withval=$with_curses; opt_curses=$withval
5348 if test "$opt_curses" = "yes"; then
5352 # Profiling support.
5353 # Check whether --enable-profiling was given.
5354 if test "${enable_profiling+set}" = set; then :
5355 enableval=$enable_profiling; case $enableval in
5359 as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5366 for ac_func in monstartup _mcleanup
5368 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5369 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5370 eval as_val=\$$as_ac_var
5371 if test "x$as_val" = x""yes; then :
5372 cat >>confdefs.h <<_ACEOF
5373 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5380 $as_echo_n "checking for _etext... " >&6; }
5381 if test "${ac_cv_var__etext+set}" = set; then :
5382 $as_echo_n "(cached) " >&6
5384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5385 /* end confdefs.h. */
5397 if ac_fn_c_try_link "$LINENO"; then :
5398 ac_cv_var__etext=yes
5402 rm -f core conftest.err conftest.$ac_objext \
5403 conftest$ac_exeext conftest.$ac_ext
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5406 $as_echo "$ac_cv_var__etext" >&6; }
5407 if test $ac_cv_var__etext = yes; then
5409 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5413 $as_echo_n "checking for etext... " >&6; }
5414 if test "${ac_cv_var_etext+set}" = set; then :
5415 $as_echo_n "(cached) " >&6
5417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h. */
5430 if ac_fn_c_try_link "$LINENO"; then :
5435 rm -f core conftest.err conftest.$ac_objext \
5436 conftest$ac_exeext conftest.$ac_ext
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5439 $as_echo "$ac_cv_var_etext" >&6; }
5440 if test $ac_cv_var_etext = yes; then
5442 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5445 if test "$enable_profiling" = yes ; then
5446 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5447 as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5450 OLD_CFLAGS="$CFLAGS"
5451 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5454 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5455 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5456 $as_echo_n "(cached) " >&6
5458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5459 /* end confdefs.h. */
5469 if ac_fn_c_try_compile "$LINENO"; then :
5470 ac_cv_cc_supports_pg=yes
5472 ac_cv_cc_supports_pg=no
5474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5477 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5479 if test $ac_cv_cc_supports_pg = no; then
5480 as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5483 CFLAGS="$OLD_CFLAGS"
5488 # Check whether --with-pkgversion was given.
5489 if test "${with_pkgversion+set}" = set; then :
5490 withval=$with_pkgversion; case "$withval" in
5491 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5493 *) PKGVERSION="($withval) " ;;
5504 # Check whether --with-bugurl was given.
5505 if test "${with_bugurl+set}" = set; then :
5506 withval=$with_bugurl; case "$withval" in
5507 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5510 *) BUGURL="$withval"
5514 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5524 REPORT_BUGS_TO="<$BUGURL>"
5525 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5532 cat >>confdefs.h <<_ACEOF
5533 #define PKGVERSION "$PKGVERSION"
5537 cat >>confdefs.h <<_ACEOF
5538 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5542 # --------------------- #
5543 # Checks for programs. #
5544 # --------------------- #
5546 for ac_prog in gawk mawk nawk awk
5548 # Extract the first word of "$ac_prog", so it can be a program name with args.
5549 set dummy $ac_prog; ac_word=$2
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5551 $as_echo_n "checking for $ac_word... " >&6; }
5552 if test "${ac_cv_prog_AWK+set}" = set; then :
5553 $as_echo_n "(cached) " >&6
5555 if test -n "$AWK"; then
5556 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5562 test -z "$as_dir" && as_dir=.
5563 for ac_exec_ext in '' $ac_executable_extensions; do
5564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5565 ac_cv_prog_AWK="$ac_prog"
5566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5576 if test -n "$AWK"; then
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5578 $as_echo "$AWK" >&6; }
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5581 $as_echo "no" >&6; }
5585 test -n "$AWK" && break
5588 # Find a good install program. We prefer a C program (faster),
5589 # so one script is as good as another. But avoid the broken or
5590 # incompatible versions:
5591 # SysV /etc/install, /usr/sbin/install
5592 # SunOS /usr/etc/install
5593 # IRIX /sbin/install
5595 # AmigaOS /C/install, which installs bootblocks on floppy discs
5596 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5597 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5598 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5599 # OS/2's system install, which has a completely different semantic
5600 # ./install, which can be erroneously created by make from ./install.sh.
5601 # Reject install programs that cannot install multiple files.
5602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5603 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5604 if test -z "$INSTALL"; then
5605 if test "${ac_cv_path_install+set}" = set; then :
5606 $as_echo_n "(cached) " >&6
5608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5612 test -z "$as_dir" && as_dir=.
5613 # Account for people who put trailing slashes in PATH elements.
5614 case $as_dir/ in #((
5615 ./ | .// | /[cC]/* | \
5616 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5617 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5620 # OSF1 and SCO ODT 3.0 have their own names for install.
5621 # Don't use installbsd from OSF since it installs stuff as root
5623 for ac_prog in ginstall scoinst install; do
5624 for ac_exec_ext in '' $ac_executable_extensions; do
5625 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5626 if test $ac_prog = install &&
5627 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5628 # AIX install. It has an incompatible calling convention.
5630 elif test $ac_prog = install &&
5631 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5632 # program-specific install script used by HP pwplus--don't use.
5635 rm -rf conftest.one conftest.two conftest.dir
5636 echo one > conftest.one
5637 echo two > conftest.two
5639 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5640 test -s conftest.one && test -s conftest.two &&
5641 test -s conftest.dir/conftest.one &&
5642 test -s conftest.dir/conftest.two
5644 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5657 rm -rf conftest.one conftest.two conftest.dir
5660 if test "${ac_cv_path_install+set}" = set; then
5661 INSTALL=$ac_cv_path_install
5663 # As a last resort, use the slow shell script. Don't cache a
5664 # value for INSTALL within a source directory, because that will
5665 # break other packages using the cache if that directory is
5666 # removed, or if the value is a relative name.
5667 INSTALL=$ac_install_sh
5670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5671 $as_echo "$INSTALL" >&6; }
5673 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5674 # It thinks the first close brace ends the variable substitution.
5675 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5677 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5679 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5682 $as_echo_n "checking whether ln -s works... " >&6; }
5684 if test "$LN_S" = "ln -s"; then
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5686 $as_echo "yes" >&6; }
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5689 $as_echo "no, using $LN_S" >&6; }
5692 if test -n "$ac_tool_prefix"; then
5693 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5694 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5696 $as_echo_n "checking for $ac_word... " >&6; }
5697 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5698 $as_echo_n "(cached) " >&6
5700 if test -n "$RANLIB"; then
5701 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5707 test -z "$as_dir" && as_dir=.
5708 for ac_exec_ext in '' $ac_executable_extensions; do
5709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5710 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5720 RANLIB=$ac_cv_prog_RANLIB
5721 if test -n "$RANLIB"; then
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5723 $as_echo "$RANLIB" >&6; }
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5726 $as_echo "no" >&6; }
5731 if test -z "$ac_cv_prog_RANLIB"; then
5732 ac_ct_RANLIB=$RANLIB
5733 # Extract the first word of "ranlib", so it can be a program name with args.
5734 set dummy ranlib; ac_word=$2
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5736 $as_echo_n "checking for $ac_word... " >&6; }
5737 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5738 $as_echo_n "(cached) " >&6
5740 if test -n "$ac_ct_RANLIB"; then
5741 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5747 test -z "$as_dir" && as_dir=.
5748 for ac_exec_ext in '' $ac_executable_extensions; do
5749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5750 ac_cv_prog_ac_ct_RANLIB="ranlib"
5751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5760 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5761 if test -n "$ac_ct_RANLIB"; then
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5763 $as_echo "$ac_ct_RANLIB" >&6; }
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5766 $as_echo "no" >&6; }
5769 if test "x$ac_ct_RANLIB" = x; then
5772 case $cross_compiling:$ac_tool_warned in
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5776 ac_tool_warned=yes ;;
5778 RANLIB=$ac_ct_RANLIB
5781 RANLIB="$ac_cv_prog_RANLIB"
5784 for ac_prog in 'bison -y' byacc
5786 # Extract the first word of "$ac_prog", so it can be a program name with args.
5787 set dummy $ac_prog; ac_word=$2
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5789 $as_echo_n "checking for $ac_word... " >&6; }
5790 if test "${ac_cv_prog_YACC+set}" = set; then :
5791 $as_echo_n "(cached) " >&6
5793 if test -n "$YACC"; then
5794 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5800 test -z "$as_dir" && as_dir=.
5801 for ac_exec_ext in '' $ac_executable_extensions; do
5802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5803 ac_cv_prog_YACC="$ac_prog"
5804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5813 YACC=$ac_cv_prog_YACC
5814 if test -n "$YACC"; then
5815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5816 $as_echo "$YACC" >&6; }
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5819 $as_echo "no" >&6; }
5823 test -n "$YACC" && break
5825 test -n "$YACC" || YACC="yacc"
5828 if test -n "$ac_tool_prefix"; then
5829 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5830 set dummy ${ac_tool_prefix}ar; ac_word=$2
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5832 $as_echo_n "checking for $ac_word... " >&6; }
5833 if test "${ac_cv_prog_AR+set}" = set; then :
5834 $as_echo_n "(cached) " >&6
5836 if test -n "$AR"; then
5837 ac_cv_prog_AR="$AR" # Let the user override the test.
5839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5843 test -z "$as_dir" && as_dir=.
5844 for ac_exec_ext in '' $ac_executable_extensions; do
5845 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5846 ac_cv_prog_AR="${ac_tool_prefix}ar"
5847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5857 if test -n "$AR"; then
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5859 $as_echo "$AR" >&6; }
5861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5862 $as_echo "no" >&6; }
5867 if test -z "$ac_cv_prog_AR"; then
5869 # Extract the first word of "ar", so it can be a program name with args.
5870 set dummy ar; ac_word=$2
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5872 $as_echo_n "checking for $ac_word... " >&6; }
5873 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5874 $as_echo_n "(cached) " >&6
5876 if test -n "$ac_ct_AR"; then
5877 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5883 test -z "$as_dir" && as_dir=.
5884 for ac_exec_ext in '' $ac_executable_extensions; do
5885 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5886 ac_cv_prog_ac_ct_AR="ar"
5887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5896 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5897 if test -n "$ac_ct_AR"; then
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5899 $as_echo "$ac_ct_AR" >&6; }
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }
5905 if test "x$ac_ct_AR" = x; then
5908 case $cross_compiling:$ac_tool_warned in
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5912 ac_tool_warned=yes ;;
5920 if test -n "$ac_tool_prefix"; then
5921 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5922 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5924 $as_echo_n "checking for $ac_word... " >&6; }
5925 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
5926 $as_echo_n "(cached) " >&6
5928 if test -n "$DLLTOOL"; then
5929 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5935 test -z "$as_dir" && as_dir=.
5936 for ac_exec_ext in '' $ac_executable_extensions; do
5937 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5939 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5948 DLLTOOL=$ac_cv_prog_DLLTOOL
5949 if test -n "$DLLTOOL"; then
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5951 $as_echo "$DLLTOOL" >&6; }
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5954 $as_echo "no" >&6; }
5959 if test -z "$ac_cv_prog_DLLTOOL"; then
5960 ac_ct_DLLTOOL=$DLLTOOL
5961 # Extract the first word of "dlltool", so it can be a program name with args.
5962 set dummy dlltool; ac_word=$2
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5964 $as_echo_n "checking for $ac_word... " >&6; }
5965 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
5966 $as_echo_n "(cached) " >&6
5968 if test -n "$ac_ct_DLLTOOL"; then
5969 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
5971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5975 test -z "$as_dir" && as_dir=.
5976 for ac_exec_ext in '' $ac_executable_extensions; do
5977 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5978 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5988 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
5989 if test -n "$ac_ct_DLLTOOL"; then
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
5991 $as_echo "$ac_ct_DLLTOOL" >&6; }
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5994 $as_echo "no" >&6; }
5997 if test "x$ac_ct_DLLTOOL" = x; then
6000 case $cross_compiling:$ac_tool_warned in
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6004 ac_tool_warned=yes ;;
6006 DLLTOOL=$ac_ct_DLLTOOL
6009 DLLTOOL="$ac_cv_prog_DLLTOOL"
6012 if test -n "$ac_tool_prefix"; then
6013 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6014 set dummy ${ac_tool_prefix}windres; ac_word=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6018 $as_echo_n "(cached) " >&6
6020 if test -n "$WINDRES"; then
6021 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 test -z "$as_dir" && as_dir=.
6028 for ac_exec_ext in '' $ac_executable_extensions; do
6029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6030 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
6031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6040 WINDRES=$ac_cv_prog_WINDRES
6041 if test -n "$WINDRES"; then
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6043 $as_echo "$WINDRES" >&6; }
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }
6051 if test -z "$ac_cv_prog_WINDRES"; then
6052 ac_ct_WINDRES=$WINDRES
6053 # Extract the first word of "windres", so it can be a program name with args.
6054 set dummy windres; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6058 $as_echo_n "(cached) " >&6
6060 if test -n "$ac_ct_WINDRES"; then
6061 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6067 test -z "$as_dir" && as_dir=.
6068 for ac_exec_ext in '' $ac_executable_extensions; do
6069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6070 ac_cv_prog_ac_ct_WINDRES="windres"
6071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6080 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6081 if test -n "$ac_ct_WINDRES"; then
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6083 $as_echo "$ac_ct_WINDRES" >&6; }
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6089 if test "x$ac_ct_WINDRES" = x; then
6092 case $cross_compiling:$ac_tool_warned in
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6096 ac_tool_warned=yes ;;
6098 WINDRES=$ac_ct_WINDRES
6101 WINDRES="$ac_cv_prog_WINDRES"
6105 # Needed for GNU/Hurd.
6106 if test -n "$ac_tool_prefix"; then
6107 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6108 set dummy ${ac_tool_prefix}mig; ac_word=$2
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6110 $as_echo_n "checking for $ac_word... " >&6; }
6111 if test "${ac_cv_prog_MIG+set}" = set; then :
6112 $as_echo_n "(cached) " >&6
6114 if test -n "$MIG"; then
6115 ac_cv_prog_MIG="$MIG" # Let the user override the test.
6117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 test -z "$as_dir" && as_dir=.
6122 for ac_exec_ext in '' $ac_executable_extensions; do
6123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6124 ac_cv_prog_MIG="${ac_tool_prefix}mig"
6125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6135 if test -n "$MIG"; then
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6137 $as_echo "$MIG" >&6; }
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6140 $as_echo "no" >&6; }
6145 if test -z "$ac_cv_prog_MIG"; then
6147 # Extract the first word of "mig", so it can be a program name with args.
6148 set dummy mig; ac_word=$2
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6150 $as_echo_n "checking for $ac_word... " >&6; }
6151 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6152 $as_echo_n "(cached) " >&6
6154 if test -n "$ac_ct_MIG"; then
6155 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6161 test -z "$as_dir" && as_dir=.
6162 for ac_exec_ext in '' $ac_executable_extensions; do
6163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6164 ac_cv_prog_ac_ct_MIG="mig"
6165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6174 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6175 if test -n "$ac_ct_MIG"; then
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6177 $as_echo "$ac_ct_MIG" >&6; }
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6180 $as_echo "no" >&6; }
6183 if test "x$ac_ct_MIG" = x; then
6186 case $cross_compiling:$ac_tool_warned in
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6190 ac_tool_warned=yes ;;
6195 MIG="$ac_cv_prog_MIG"
6199 # ---------------------- #
6200 # Checks for libraries. #
6201 # ---------------------- #
6203 # We might need to link with -lm; most simulators need it.
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6205 $as_echo_n "checking for main in -lm... " >&6; }
6206 if test "${ac_cv_lib_m_main+set}" = set; then :
6207 $as_echo_n "(cached) " >&6
6209 ac_check_lib_save_LIBS=$LIBS
6211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6212 /* end confdefs.h. */
6223 if ac_fn_c_try_link "$LINENO"; then :
6224 ac_cv_lib_m_main=yes
6228 rm -f core conftest.err conftest.$ac_objext \
6229 conftest$ac_exeext conftest.$ac_ext
6230 LIBS=$ac_check_lib_save_LIBS
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6233 $as_echo "$ac_cv_lib_m_main" >&6; }
6234 if test "x$ac_cv_lib_m_main" = x""yes; then :
6235 cat >>confdefs.h <<_ACEOF
6244 # We need to link with -lw to get `wctype' on Solaris before Solaris
6245 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6246 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6247 # is known to have this problem). Therefore we avoid libw if we can.
6248 ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
6249 if test "x$ac_cv_func_wctype" = x""yes; then :
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6253 $as_echo_n "checking for wctype in -lw... " >&6; }
6254 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6255 $as_echo_n "(cached) " >&6
6257 ac_check_lib_save_LIBS=$LIBS
6259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6260 /* end confdefs.h. */
6262 /* Override any GCC internal prototype to avoid an error.
6263 Use char because int might match the return type of a GCC
6264 builtin and then its argument prototype would still apply. */
6277 if ac_fn_c_try_link "$LINENO"; then :
6278 ac_cv_lib_w_wctype=yes
6280 ac_cv_lib_w_wctype=no
6282 rm -f core conftest.err conftest.$ac_objext \
6283 conftest$ac_exeext conftest.$ac_ext
6284 LIBS=$ac_check_lib_save_LIBS
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6287 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6288 if test "x$ac_cv_lib_w_wctype" = x""yes; then :
6289 cat >>confdefs.h <<_ACEOF
6300 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6302 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6303 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6304 $as_echo_n "(cached) " >&6
6306 ac_func_search_save_LIBS=$LIBS
6307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6308 /* end confdefs.h. */
6310 /* Override any GCC internal prototype to avoid an error.
6311 Use char because int might match the return type of a GCC
6312 builtin and then its argument prototype would still apply. */
6316 char gethostbyname ();
6320 return gethostbyname ();
6325 for ac_lib in '' nsl; do
6326 if test -z "$ac_lib"; then
6327 ac_res="none required"
6330 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6332 if ac_fn_c_try_link "$LINENO"; then :
6333 ac_cv_search_gethostbyname=$ac_res
6335 rm -f core conftest.err conftest.$ac_objext \
6337 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6341 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6344 ac_cv_search_gethostbyname=no
6347 LIBS=$ac_func_search_save_LIBS
6349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6350 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6351 ac_res=$ac_cv_search_gethostbyname
6352 if test "$ac_res" != no; then :
6353 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6358 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6360 $as_echo_n "checking for library containing socketpair... " >&6; }
6361 if test "${ac_cv_search_socketpair+set}" = set; then :
6362 $as_echo_n "(cached) " >&6
6364 ac_func_search_save_LIBS=$LIBS
6365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6366 /* end confdefs.h. */
6368 /* Override any GCC internal prototype to avoid an error.
6369 Use char because int might match the return type of a GCC
6370 builtin and then its argument prototype would still apply. */
6378 return socketpair ();
6383 for ac_lib in '' socket; do
6384 if test -z "$ac_lib"; then
6385 ac_res="none required"
6388 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6390 if ac_fn_c_try_link "$LINENO"; then :
6391 ac_cv_search_socketpair=$ac_res
6393 rm -f core conftest.err conftest.$ac_objext \
6395 if test "${ac_cv_search_socketpair+set}" = set; then :
6399 if test "${ac_cv_search_socketpair+set}" = set; then :
6402 ac_cv_search_socketpair=no
6405 LIBS=$ac_func_search_save_LIBS
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6408 $as_echo "$ac_cv_search_socketpair" >&6; }
6409 ac_res=$ac_cv_search_socketpair
6410 if test "$ac_res" != no; then :
6411 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6416 # Link in zlib if we can. This allows us to read compressed debug sections.
6418 # See if the user specified whether he wants zlib support or not.
6420 # Check whether --with-zlib was given.
6421 if test "${with_zlib+set}" = set; then :
6428 if test "$with_zlib" != "no"; then
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6430 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6431 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6432 $as_echo_n "(cached) " >&6
6434 ac_func_search_save_LIBS=$LIBS
6435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6436 /* end confdefs.h. */
6438 /* Override any GCC internal prototype to avoid an error.
6439 Use char because int might match the return type of a GCC
6440 builtin and then its argument prototype would still apply. */
6444 char zlibVersion ();
6448 return zlibVersion ();
6453 for ac_lib in '' z; do
6454 if test -z "$ac_lib"; then
6455 ac_res="none required"
6458 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6460 if ac_fn_c_try_link "$LINENO"; then :
6461 ac_cv_search_zlibVersion=$ac_res
6463 rm -f core conftest.err conftest.$ac_objext \
6465 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6469 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6472 ac_cv_search_zlibVersion=no
6475 LIBS=$ac_func_search_save_LIBS
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6478 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6479 ac_res=$ac_cv_search_zlibVersion
6480 if test "$ac_res" != no; then :
6481 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6482 for ac_header in zlib.h
6484 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6485 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6486 cat >>confdefs.h <<_ACEOF
6487 #define HAVE_ZLIB_H 1
6496 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6497 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6502 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6504 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6505 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6506 $as_echo_n "(cached) " >&6
6508 ac_func_search_save_LIBS=$LIBS
6509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510 /* end confdefs.h. */
6512 /* Override any GCC internal prototype to avoid an error.
6513 Use char because int might match the return type of a GCC
6514 builtin and then its argument prototype would still apply. */
6518 char dlgetmodinfo ();
6522 return dlgetmodinfo ();
6527 for ac_lib in '' dl xpdl; do
6528 if test -z "$ac_lib"; then
6529 ac_res="none required"
6532 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6534 if ac_fn_c_try_link "$LINENO"; then :
6535 ac_cv_search_dlgetmodinfo=$ac_res
6537 rm -f core conftest.err conftest.$ac_objext \
6539 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6543 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6546 ac_cv_search_dlgetmodinfo=no
6549 LIBS=$ac_func_search_save_LIBS
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6552 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6553 ac_res=$ac_cv_search_dlgetmodinfo
6554 if test "$ac_res" != no; then :
6555 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6563 # Check whether --with-libiconv-prefix was given.
6564 if test "${with_libiconv_prefix+set}" = set; then :
6565 withval=$with_libiconv_prefix;
6566 for dir in `echo "$withval" | tr : ' '`; do
6567 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
6568 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
6574 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs"
6575 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6578 $as_echo_n "checking for iconv... " >&6; }
6579 if test "${am_cv_func_iconv+set}" = set; then :
6580 $as_echo_n "(cached) " >&6
6583 am_cv_func_iconv="no, consider installing GNU libiconv"
6585 am_cv_use_build_libiconv=no
6586 am_cv_build_libiconv_path=
6588 # If libiconv is part of the build tree, then try using it over
6590 if test -d ../libiconv; then
6591 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do
6592 am_save_LIBS="$LIBS"
6593 am_save_CPPFLAGS="$CPPFLAGS"
6594 LIBS="$LIBS $lib_dir/libiconv.a"
6595 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6597 /* end confdefs.h. */
6603 iconv_t cd = iconv_open("","");
6604 iconv(cd,NULL,NULL,NULL,NULL);
6610 if ac_fn_c_try_link "$LINENO"; then :
6611 am_cv_use_build_libiconv=yes
6612 am_cv_build_libiconv_path=$lib_dir/libiconv.a
6614 am_cv_func_iconv=yes
6616 rm -f core conftest.err conftest.$ac_objext \
6617 conftest$ac_exeext conftest.$ac_ext
6618 LIBS="$am_save_LIBS"
6619 CPPFLAGS="$am_save_CPPFLAGS"
6620 if test "$am_cv_use_build_libiconv" = "yes"; then
6626 # Next, try to find iconv in libc.
6627 if test "$am_cv_func_iconv" != yes; then
6628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6629 /* end confdefs.h. */
6635 iconv_t cd = iconv_open("","");
6636 iconv(cd,NULL,NULL,NULL,NULL);
6642 if ac_fn_c_try_link "$LINENO"; then :
6643 am_cv_func_iconv=yes
6645 rm -f core conftest.err conftest.$ac_objext \
6646 conftest$ac_exeext conftest.$ac_ext
6649 # If iconv was not in libc, try -liconv. In this case, arrange to
6650 # look in the libiconv prefix, if it was specified by the user.
6651 if test "$am_cv_func_iconv" != yes; then
6652 am_save_CPPFLAGS="$CPPFLAGS"
6653 am_save_LIBS="$LIBS"
6654 if test -n "$LIBICONV_INCLUDE"; then
6655 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6656 LIBS="$LIBS $LIBICONV_LIBDIR"
6658 LIBS="$LIBS -liconv"
6659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6660 /* end confdefs.h. */
6666 iconv_t cd = iconv_open("","");
6667 iconv(cd,NULL,NULL,NULL,NULL);
6673 if ac_fn_c_try_link "$LINENO"; then :
6675 am_cv_func_iconv=yes
6677 rm -f core conftest.err conftest.$ac_objext \
6678 conftest$ac_exeext conftest.$ac_ext
6679 LIBS="$am_save_LIBS"
6680 CPPFLAGS="$am_save_CPPFLAGS"
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6685 $as_echo "$am_cv_func_iconv" >&6; }
6687 # Set the various flags based on the cache variables. We can't rely
6688 # on the flags to remain set from the above code, due to caching.
6690 if test "$am_cv_lib_iconv" = yes; then
6696 if test "$am_cv_use_build_libiconv" = yes; then
6697 LIBICONV="$am_cv_build_libiconv_path"
6699 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
6701 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6702 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6704 if test "$am_cv_func_iconv" = yes; then
6706 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6709 $as_echo_n "checking for iconv declaration... " >&6; }
6710 if test "${am_cv_proto_iconv+set}" = set; then :
6711 $as_echo_n "(cached) " >&6
6714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6715 /* end confdefs.h. */
6723 #if defined(__STDC__) || defined(__cplusplus)
6724 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6737 if ac_fn_c_try_compile "$LINENO"; then :
6738 am_cv_proto_iconv_arg1=""
6740 am_cv_proto_iconv_arg1="const"
6742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6743 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
6746 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
6748 }$am_cv_proto_iconv" >&5
6750 }$am_cv_proto_iconv" >&6; }
6752 cat >>confdefs.h <<_ACEOF
6753 #define ICONV_CONST $am_cv_proto_iconv_arg1
6759 # GDB may fork/exec the iconv program to get the list of supported character
6760 # sets. Allow the user to specify where to find it.
6761 # There are several factors affecting the choice of option name:
6762 # - There is already --with-libiconv-prefix but we can't use it, it specifies
6763 # the build-time location of libiconv files.
6764 # - The program we need to find is iconv, which comes with glibc. The user
6765 # doesn't necessarily have libiconv installed. Therefore naming this
6766 # --with-libiconv-foo feels wrong.
6767 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
6768 # defined to work on directories not files (though it really doesn't know
6770 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
6771 # with --with-libiconv-prefix.
6772 # Putting these together is why the option name is --with-iconv-bin.
6775 # Check whether --with-iconv-bin was given.
6776 if test "${with_iconv_bin+set}" = set; then :
6777 withval=$with_iconv_bin; iconv_bin="${withval}"
6779 cat >>confdefs.h <<_ACEOF
6780 #define ICONV_BIN "${iconv_bin}"
6784 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6785 if test "x$prefix" = xNONE; then
6786 test_prefix=/usr/local
6791 test_prefix=$exec_prefix
6794 case ${iconv_bin} in
6795 "${test_prefix}"|"${test_prefix}/"*|\
6796 '${exec_prefix}'|'${exec_prefix}/'*)
6801 cat >>confdefs.h <<_ACEOF
6802 #define ICONV_BIN_RELOCATABLE $value
6810 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
6811 # There is a very specific comment in /usr/include/curses.h explaining that
6812 # termcap routines built into libcurses must not be used.
6814 # The symptoms we observed so far is GDB unexpectedly changing
6815 # the terminal settings when tgetent is called - this is particularly
6816 # visible as the output is missing carriage returns, and so rapidly
6817 # becomes very hard to read.
6819 # The readline configure script has already decided that libtermcap
6820 # was enough for its purposes, and so decided to build readline using
6821 # libtermcap. Since the TUI mode requires curses, building GDB with
6822 # TUI enabled results in both libraries to be used at the same time,
6823 # which is not allowed. This basically means that GDB with TUI is
6824 # broken on alpha-osf.
6828 if test x"$enable_tui" = xyes; then
6829 as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5
6831 if test x"$enable_tui" = xauto; then
6837 # For the TUI, we need enhanced curses functionality.
6838 if test x"$enable_tui" != xno; then
6843 if test x"$prefer_curses" = xyes; then
6844 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
6845 # curses library because the latter might not provide all the
6846 # functionality we need. However, this leads to problems on systems
6847 # where the linker searches /usr/local/lib, but the compiler doesn't
6848 # search /usr/local/include, if ncurses is installed in /usr/local. A
6849 # default installation of ncurses on alpha*-dec-osf* will lead to such
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
6852 $as_echo_n "checking for library containing waddstr... " >&6; }
6853 if test "${ac_cv_search_waddstr+set}" = set; then :
6854 $as_echo_n "(cached) " >&6
6856 ac_func_search_save_LIBS=$LIBS
6857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6858 /* end confdefs.h. */
6860 /* Override any GCC internal prototype to avoid an error.
6861 Use char because int might match the return type of a GCC
6862 builtin and then its argument prototype would still apply. */
6875 for ac_lib in '' ncurses cursesX curses; do
6876 if test -z "$ac_lib"; then
6877 ac_res="none required"
6880 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6882 if ac_fn_c_try_link "$LINENO"; then :
6883 ac_cv_search_waddstr=$ac_res
6885 rm -f core conftest.err conftest.$ac_objext \
6887 if test "${ac_cv_search_waddstr+set}" = set; then :
6891 if test "${ac_cv_search_waddstr+set}" = set; then :
6894 ac_cv_search_waddstr=no
6897 LIBS=$ac_func_search_save_LIBS
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
6900 $as_echo "$ac_cv_search_waddstr" >&6; }
6901 ac_res=$ac_cv_search_waddstr
6902 if test "$ac_res" != no; then :
6903 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6908 if test "$ac_cv_search_waddstr" != no; then
6913 # Check whether we should enable the TUI, but only do so if we really
6915 if test x"$enable_tui" != xno; then
6916 if test -d $srcdir/tui; then
6917 if test "$curses_found" != no; then
6918 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
6919 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
6920 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
6921 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
6923 if test x"$enable_tui" = xyes; then
6924 as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
6927 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
6933 # Since GDB uses Readline, we need termcap functionality. In many
6934 # cases this will be provided by the curses library, but some systems
6935 # have a seperate termcap library, or no curses library at all.
6939 if test -d $srcdir/libtermcap; then
6940 LIBS="../libtermcap/libtermcap.a $LIBS"
6941 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
6944 ac_cv_search_tgetent="none required"
6947 ac_cv_search_tgetent="none required"
6948 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
6952 # These are the libraries checked by Readline.
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
6954 $as_echo_n "checking for library containing tgetent... " >&6; }
6955 if test "${ac_cv_search_tgetent+set}" = set; then :
6956 $as_echo_n "(cached) " >&6
6958 ac_func_search_save_LIBS=$LIBS
6959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6960 /* end confdefs.h. */
6962 /* Override any GCC internal prototype to avoid an error.
6963 Use char because int might match the return type of a GCC
6964 builtin and then its argument prototype would still apply. */
6977 for ac_lib in '' termcap tinfo curses ncurses; do
6978 if test -z "$ac_lib"; then
6979 ac_res="none required"
6982 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6984 if ac_fn_c_try_link "$LINENO"; then :
6985 ac_cv_search_tgetent=$ac_res
6987 rm -f core conftest.err conftest.$ac_objext \
6989 if test "${ac_cv_search_tgetent+set}" = set; then :
6993 if test "${ac_cv_search_tgetent+set}" = set; then :
6996 ac_cv_search_tgetent=no
6999 LIBS=$ac_func_search_save_LIBS
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7002 $as_echo "$ac_cv_search_tgetent" >&6; }
7003 ac_res=$ac_cv_search_tgetent
7004 if test "$ac_res" != no; then :
7005 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7010 if test "$ac_cv_search_tgetent" = no; then
7011 as_fn_error "no termcap library found" "$LINENO" 5
7015 # Check whether --with-system-readline was given.
7016 if test "${with_system_readline+set}" = set; then :
7017 withval=$with_system_readline;
7021 if test "$with_system_readline" = yes; then
7025 READLINE_TEXI_INCFLAG=
7027 READLINE='$(READLINE_DIR)/libreadline.a'
7028 READLINE_DEPS='$(READLINE)'
7029 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7030 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
7037 # Generate jit-reader.h
7039 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7042 # The cast to long int works around a bug in the HP C Compiler
7043 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7044 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7045 # This bug is HP SR number 8606223364.
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7047 $as_echo_n "checking size of unsigned long long... " >&6; }
7048 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7049 $as_echo_n "(cached) " >&6
7051 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7054 if test "$ac_cv_type_unsigned_long_long" = yes; then
7055 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7056 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7057 { as_fn_set_status 77
7058 as_fn_error "cannot compute sizeof (unsigned long long)
7059 See \`config.log' for more details." "$LINENO" 5; }; }
7061 ac_cv_sizeof_unsigned_long_long=0
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7067 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7071 cat >>confdefs.h <<_ACEOF
7072 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7076 # The cast to long int works around a bug in the HP C Compiler
7077 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7078 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7079 # This bug is HP SR number 8606223364.
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7081 $as_echo_n "checking size of unsigned long... " >&6; }
7082 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7083 $as_echo_n "(cached) " >&6
7085 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7088 if test "$ac_cv_type_unsigned_long" = yes; then
7089 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7090 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7091 { as_fn_set_status 77
7092 as_fn_error "cannot compute sizeof (unsigned long)
7093 See \`config.log' for more details." "$LINENO" 5; }; }
7095 ac_cv_sizeof_unsigned_long=0
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7101 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7105 cat >>confdefs.h <<_ACEOF
7106 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7110 # The cast to long int works around a bug in the HP C Compiler
7111 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7112 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7113 # This bug is HP SR number 8606223364.
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7115 $as_echo_n "checking size of unsigned __int128... " >&6; }
7116 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7117 $as_echo_n "(cached) " >&6
7119 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7122 if test "$ac_cv_type_unsigned___int128" = yes; then
7123 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7125 { as_fn_set_status 77
7126 as_fn_error "cannot compute sizeof (unsigned __int128)
7127 See \`config.log' for more details." "$LINENO" 5; }; }
7129 ac_cv_sizeof_unsigned___int128=0
7134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7135 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7139 cat >>confdefs.h <<_ACEOF
7140 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7145 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7146 TARGET_PTR="unsigned long"
7147 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7148 TARGET_PTR="unsigned long long"
7149 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7150 TARGET_PTR="unsigned __int128"
7152 TARGET_PTR="unsigned long"
7156 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7160 $as_echo_n "checking for library containing dlopen... " >&6; }
7161 if test "${ac_cv_search_dlopen+set}" = set; then :
7162 $as_echo_n "(cached) " >&6
7164 ac_func_search_save_LIBS=$LIBS
7165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7166 /* end confdefs.h. */
7168 /* Override any GCC internal prototype to avoid an error.
7169 Use char because int might match the return type of a GCC
7170 builtin and then its argument prototype would still apply. */
7183 for ac_lib in '' dl; do
7184 if test -z "$ac_lib"; then
7185 ac_res="none required"
7188 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7190 if ac_fn_c_try_link "$LINENO"; then :
7191 ac_cv_search_dlopen=$ac_res
7193 rm -f core conftest.err conftest.$ac_objext \
7195 if test "${ac_cv_search_dlopen+set}" = set; then :
7199 if test "${ac_cv_search_dlopen+set}" = set; then :
7202 ac_cv_search_dlopen=no
7205 LIBS=$ac_func_search_save_LIBS
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7208 $as_echo "$ac_cv_search_dlopen" >&6; }
7209 ac_res=$ac_cv_search_dlopen
7210 if test "$ac_res" != no; then :
7211 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7218 # Check whether --with-jit-reader-dir was given.
7219 if test "${with_jit_reader_dir+set}" = set; then :
7220 withval=$with_jit_reader_dir;
7221 JIT_READER_DIR=$withval
7223 JIT_READER_DIR=${libdir}/gdb
7227 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7228 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7229 ac_define_dir=`eval echo $JIT_READER_DIR`
7230 ac_define_dir=`eval echo $ac_define_dir`
7232 cat >>confdefs.h <<_ACEOF
7233 #define JIT_READER_DIR "$ac_define_dir"
7239 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7240 if test "x$prefix" = xNONE; then
7241 test_prefix=/usr/local
7246 test_prefix=$exec_prefix
7249 case ${ac_define_dir} in
7250 "${test_prefix}"|"${test_prefix}/"*|\
7251 '${exec_prefix}'|'${exec_prefix}/'*)
7256 cat >>confdefs.h <<_ACEOF
7257 #define JIT_READER_DIR_RELOCATABLE $value
7264 # Check whether --with-expat was given.
7265 if test "${with_expat+set}" = set; then :
7266 withval=$with_expat;
7271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7272 $as_echo_n "checking whether to use expat... " >&6; }
7273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7274 $as_echo "$with_expat" >&6; }
7276 if test "${with_expat}" = no; then
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7278 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7282 if test "X$prefix" = "XNONE"; then
7283 acl_final_prefix="$ac_default_prefix"
7285 acl_final_prefix="$prefix"
7287 if test "X$exec_prefix" = "XNONE"; then
7288 acl_final_exec_prefix='${prefix}'
7290 acl_final_exec_prefix="$exec_prefix"
7292 acl_save_prefix="$prefix"
7293 prefix="$acl_final_prefix"
7294 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7295 prefix="$acl_save_prefix"
7298 # Check whether --with-gnu-ld was given.
7299 if test "${with_gnu_ld+set}" = set; then :
7300 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7305 # Prepare PATH_SEPARATOR.
7306 # The user is always right.
7307 if test "${PATH_SEPARATOR+set}" != set; then
7308 echo "#! /bin/sh" >conf$$.sh
7309 echo "exit 0" >>conf$$.sh
7311 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7319 if test "$GCC" = yes; then
7320 # Check if gcc -print-prog-name=ld gives a path.
7321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7322 $as_echo_n "checking for ld used by GCC... " >&6; }
7325 # gcc leaves a trailing carriage return which upsets mingw
7326 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7328 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7331 # Accept absolute paths.
7332 [\\/]* | [A-Za-z]:[\\/]*)
7333 re_direlt='/[^/][^/]*/\.\./'
7334 # Canonicalize the path of ld
7335 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7336 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7337 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7339 test -z "$LD" && LD="$ac_prog"
7342 # If it fails, then pretend we aren't using GCC.
7346 # If it is relative, then search for the first ld in PATH.
7350 elif test "$with_gnu_ld" = yes; then
7351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7352 $as_echo_n "checking for GNU ld... " >&6; }
7354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7355 $as_echo_n "checking for non-GNU ld... " >&6; }
7357 if test "${acl_cv_path_LD+set}" = set; then :
7358 $as_echo_n "(cached) " >&6
7360 if test -z "$LD"; then
7361 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7362 for ac_dir in $PATH; do
7363 test -z "$ac_dir" && ac_dir=.
7364 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7365 acl_cv_path_LD="$ac_dir/$ac_prog"
7366 # Check to see if the program is GNU ld. I'd rather use --version,
7367 # but apparently some GNU ld's only accept -v.
7368 # Break only if it was the GNU/non-GNU ld that we prefer.
7369 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7370 test "$with_gnu_ld" != no && break
7372 test "$with_gnu_ld" != yes && break
7378 acl_cv_path_LD="$LD" # Let the user override the test with a path.
7382 LD="$acl_cv_path_LD"
7383 if test -n "$LD"; then
7384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7385 $as_echo "$LD" >&6; }
7387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7388 $as_echo "no" >&6; }
7390 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7392 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7393 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7394 $as_echo_n "(cached) " >&6
7396 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7397 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7398 acl_cv_prog_gnu_ld=yes
7400 acl_cv_prog_gnu_ld=no
7403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7404 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7405 with_gnu_ld=$acl_cv_prog_gnu_ld
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7410 $as_echo_n "checking for shared library run path origin... " >&6; }
7411 if test "${acl_cv_rpath+set}" = set; then :
7412 $as_echo_n "(cached) " >&6
7415 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7416 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7423 $as_echo "$acl_cv_rpath" >&6; }
7425 libext="$acl_cv_libext"
7426 shlibext="$acl_cv_shlibext"
7427 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7428 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7429 hardcode_direct="$acl_cv_hardcode_direct"
7430 hardcode_minus_L="$acl_cv_hardcode_minus_L"
7431 # Check whether --enable-rpath was given.
7432 if test "${enable_rpath+set}" = set; then :
7433 enableval=$enable_rpath; :
7449 acl_save_prefix="$prefix"
7450 prefix="$acl_final_prefix"
7451 acl_save_exec_prefix="$exec_prefix"
7452 exec_prefix="$acl_final_exec_prefix"
7454 eval additional_includedir=\"$includedir\"
7455 eval additional_libdir=\"$libdir\"
7457 exec_prefix="$acl_save_exec_prefix"
7458 prefix="$acl_save_prefix"
7461 # Check whether --with-libexpat-prefix was given.
7462 if test "${with_libexpat_prefix+set}" = set; then :
7463 withval=$with_libexpat_prefix;
7464 if test "X$withval" = "Xno"; then
7467 if test "X$withval" = "X"; then
7469 acl_save_prefix="$prefix"
7470 prefix="$acl_final_prefix"
7471 acl_save_exec_prefix="$exec_prefix"
7472 exec_prefix="$acl_final_exec_prefix"
7474 eval additional_includedir=\"$includedir\"
7475 eval additional_libdir=\"$libdir\"
7477 exec_prefix="$acl_save_exec_prefix"
7478 prefix="$acl_save_prefix"
7481 additional_includedir="$withval/include"
7482 additional_libdir="$withval/lib"
7493 names_already_handled=
7494 names_next_round='expat '
7495 while test -n "$names_next_round"; do
7496 names_this_round="$names_next_round"
7498 for name in $names_this_round; do
7500 for n in $names_already_handled; do
7501 if test "$n" = "$name"; then
7506 if test -z "$already_handled"; then
7507 names_already_handled="$names_already_handled $name"
7508 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7509 eval value=\"\$HAVE_LIB$uppername\"
7510 if test -n "$value"; then
7511 if test "$value" = yes; then
7512 eval value=\"\$LIB$uppername\"
7513 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7514 eval value=\"\$LTLIB$uppername\"
7515 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7524 if test $use_additional = yes; then
7525 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7526 found_dir="$additional_libdir"
7527 found_so="$additional_libdir/lib$name.$shlibext"
7528 if test -f "$additional_libdir/lib$name.la"; then
7529 found_la="$additional_libdir/lib$name.la"
7532 if test -f "$additional_libdir/lib$name.$libext"; then
7533 found_dir="$additional_libdir"
7534 found_a="$additional_libdir/lib$name.$libext"
7535 if test -f "$additional_libdir/lib$name.la"; then
7536 found_la="$additional_libdir/lib$name.la"
7541 if test "X$found_dir" = "X"; then
7542 for x in $LDFLAGS $LTLIBEXPAT; do
7544 acl_save_prefix="$prefix"
7545 prefix="$acl_final_prefix"
7546 acl_save_exec_prefix="$exec_prefix"
7547 exec_prefix="$acl_final_exec_prefix"
7549 exec_prefix="$acl_save_exec_prefix"
7550 prefix="$acl_save_prefix"
7554 dir=`echo "X$x" | sed -e 's/^X-L//'`
7555 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7557 found_so="$dir/lib$name.$shlibext"
7558 if test -f "$dir/lib$name.la"; then
7559 found_la="$dir/lib$name.la"
7562 if test -f "$dir/lib$name.$libext"; then
7564 found_a="$dir/lib$name.$libext"
7565 if test -f "$dir/lib$name.la"; then
7566 found_la="$dir/lib$name.la"
7572 if test "X$found_dir" != "X"; then
7577 if test "X$found_dir" != "X"; then
7578 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7579 if test "X$found_so" != "X"; then
7580 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7581 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7584 for x in $ltrpathdirs; do
7585 if test "X$x" = "X$found_dir"; then
7590 if test -z "$haveit"; then
7591 ltrpathdirs="$ltrpathdirs $found_dir"
7593 if test "$hardcode_direct" = yes; then
7594 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7596 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7597 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7599 for x in $rpathdirs; do
7600 if test "X$x" = "X$found_dir"; then
7605 if test -z "$haveit"; then
7606 rpathdirs="$rpathdirs $found_dir"
7610 for x in $LDFLAGS $LIBEXPAT; do
7612 acl_save_prefix="$prefix"
7613 prefix="$acl_final_prefix"
7614 acl_save_exec_prefix="$exec_prefix"
7615 exec_prefix="$acl_final_exec_prefix"
7617 exec_prefix="$acl_save_exec_prefix"
7618 prefix="$acl_save_prefix"
7620 if test "X$x" = "X-L$found_dir"; then
7625 if test -z "$haveit"; then
7626 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7628 if test "$hardcode_minus_L" != no; then
7629 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7631 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7637 if test "X$found_a" != "X"; then
7638 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7640 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7643 additional_includedir=
7644 case "$found_dir" in
7646 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7647 additional_includedir="$basedir/include"
7650 if test "X$additional_includedir" != "X"; then
7651 if test "X$additional_includedir" != "X/usr/include"; then
7653 if test "X$additional_includedir" = "X/usr/local/include"; then
7654 if test -n "$GCC"; then
7656 linux*) haveit=yes;;
7660 if test -z "$haveit"; then
7661 for x in $CPPFLAGS $INCEXPAT; do
7663 acl_save_prefix="$prefix"
7664 prefix="$acl_final_prefix"
7665 acl_save_exec_prefix="$exec_prefix"
7666 exec_prefix="$acl_final_exec_prefix"
7668 exec_prefix="$acl_save_exec_prefix"
7669 prefix="$acl_save_prefix"
7671 if test "X$x" = "X-I$additional_includedir"; then
7676 if test -z "$haveit"; then
7677 if test -d "$additional_includedir"; then
7678 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7684 if test -n "$found_la"; then
7685 save_libdir="$libdir"
7687 */* | *\\*) . "$found_la" ;;
7688 *) . "./$found_la" ;;
7690 libdir="$save_libdir"
7691 for dep in $dependency_libs; do
7694 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7695 if test "X$additional_libdir" != "X/usr/lib"; then
7697 if test "X$additional_libdir" = "X/usr/local/lib"; then
7698 if test -n "$GCC"; then
7700 linux*) haveit=yes;;
7704 if test -z "$haveit"; then
7706 for x in $LDFLAGS $LIBEXPAT; do
7708 acl_save_prefix="$prefix"
7709 prefix="$acl_final_prefix"
7710 acl_save_exec_prefix="$exec_prefix"
7711 exec_prefix="$acl_final_exec_prefix"
7713 exec_prefix="$acl_save_exec_prefix"
7714 prefix="$acl_save_prefix"
7716 if test "X$x" = "X-L$additional_libdir"; then
7721 if test -z "$haveit"; then
7722 if test -d "$additional_libdir"; then
7723 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7727 for x in $LDFLAGS $LTLIBEXPAT; do
7729 acl_save_prefix="$prefix"
7730 prefix="$acl_final_prefix"
7731 acl_save_exec_prefix="$exec_prefix"
7732 exec_prefix="$acl_final_exec_prefix"
7734 exec_prefix="$acl_save_exec_prefix"
7735 prefix="$acl_save_prefix"
7737 if test "X$x" = "X-L$additional_libdir"; then
7742 if test -z "$haveit"; then
7743 if test -d "$additional_libdir"; then
7744 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7751 dir=`echo "X$dep" | sed -e 's/^X-R//'`
7752 if test "$enable_rpath" != no; then
7754 for x in $rpathdirs; do
7755 if test "X$x" = "X$dir"; then
7760 if test -z "$haveit"; then
7761 rpathdirs="$rpathdirs $dir"
7764 for x in $ltrpathdirs; do
7765 if test "X$x" = "X$dir"; then
7770 if test -z "$haveit"; then
7771 ltrpathdirs="$ltrpathdirs $dir"
7776 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7779 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7782 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7783 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7789 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7790 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7796 if test "X$rpathdirs" != "X"; then
7797 if test -n "$hardcode_libdir_separator"; then
7799 for found_dir in $rpathdirs; do
7800 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7802 acl_save_libdir="$libdir"
7804 eval flag=\"$hardcode_libdir_flag_spec\"
7805 libdir="$acl_save_libdir"
7806 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7808 for found_dir in $rpathdirs; do
7809 acl_save_libdir="$libdir"
7811 eval flag=\"$hardcode_libdir_flag_spec\"
7812 libdir="$acl_save_libdir"
7813 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7817 if test "X$ltrpathdirs" != "X"; then
7818 for found_dir in $ltrpathdirs; do
7819 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7824 ac_save_CPPFLAGS="$CPPFLAGS"
7826 for element in $INCEXPAT; do
7828 for x in $CPPFLAGS; do
7830 acl_save_prefix="$prefix"
7831 prefix="$acl_final_prefix"
7832 acl_save_exec_prefix="$exec_prefix"
7833 exec_prefix="$acl_final_exec_prefix"
7835 exec_prefix="$acl_save_exec_prefix"
7836 prefix="$acl_save_prefix"
7838 if test "X$x" = "X$element"; then
7843 if test -z "$haveit"; then
7844 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
7850 $as_echo_n "checking for libexpat... " >&6; }
7851 if test "${ac_cv_libexpat+set}" = set; then :
7852 $as_echo_n "(cached) " >&6
7855 ac_save_LIBS="$LIBS"
7856 LIBS="$LIBS $LIBEXPAT"
7857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7858 /* end confdefs.h. */
7863 XML_Parser p = XML_ParserCreate (0);
7868 if ac_fn_c_try_link "$LINENO"; then :
7873 rm -f core conftest.err conftest.$ac_objext \
7874 conftest$ac_exeext conftest.$ac_ext
7875 LIBS="$ac_save_LIBS"
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
7879 $as_echo "$ac_cv_libexpat" >&6; }
7880 if test "$ac_cv_libexpat" = yes; then
7883 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
7886 $as_echo_n "checking how to link with libexpat... " >&6; }
7887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
7888 $as_echo "$LIBEXPAT" >&6; }
7891 CPPFLAGS="$ac_save_CPPFLAGS"
7901 if test "$HAVE_LIBEXPAT" != yes; then
7902 if test "$with_expat" = yes; then
7903 as_fn_error "expat is missing or unusable" "$LINENO" 5
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
7906 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
7910 LIBS="$LIBS $LIBEXPAT"
7911 for ac_func in XML_StopParser
7913 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
7914 if test "x$ac_cv_func_XML_StopParser" = x""yes; then :
7915 cat >>confdefs.h <<_ACEOF
7916 #define HAVE_XML_STOPPARSER 1
7931 # Check whether --with-python was given.
7932 if test "${with_python+set}" = set; then :
7933 withval=$with_python;
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
7939 $as_echo_n "checking whether to use python... " >&6; }
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
7941 $as_echo "$with_python" >&6; }
7943 if test "${with_python}" = no; then
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
7945 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
7948 case "${with_python}" in
7950 if test -d ${with_python}; then
7951 # Assume the python binary is ${with_python}/bin/python.
7952 python_prog="${with_python}/bin/python"
7954 # If python does not exit ${with_python}/bin, then try in
7955 # ${with_python}. On Windows/MinGW, this is where the Python
7957 if test ! -x "${python_prog}"; then
7958 python_prog="${with_python}/python"
7961 if test ! -x "${python_prog}"; then
7962 # Fall back to gdb 7.0/7.1 behaviour.
7964 python_prefix=${with_python}
7966 elif test -x "${with_python}"; then
7967 # While we can't run python compiled for $host (unless host == build),
7968 # the user could write a script that provides the needed information,
7969 # so we support that.
7970 python_prog=${with_python}
7973 as_fn_error "invalid value for --with-python" "$LINENO" 5
7977 # Disallow --with-python=foo/bar.
7978 as_fn_error "invalid value for --with-python" "$LINENO" 5
7981 # The user has either specified auto, yes, or the name of the python
7982 # program assumed to be in $PATH.
7984 case "${with_python}" in
7986 if test ${build} = ${host}; then
7987 # Extract the first word of "python", so it can be a program name with args.
7988 set dummy python; ac_word=$2
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7990 $as_echo_n "checking for $ac_word... " >&6; }
7991 if test "${ac_cv_path_python_prog_path+set}" = set; then :
7992 $as_echo_n "(cached) " >&6
7994 case $python_prog_path in
7996 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
7999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8003 test -z "$as_dir" && as_dir=.
8004 for ac_exec_ext in '' $ac_executable_extensions; do
8005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8006 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8018 python_prog_path=$ac_cv_path_python_prog_path
8019 if test -n "$python_prog_path"; then
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8021 $as_echo "$python_prog_path" >&6; }
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8024 $as_echo "no" >&6; }
8028 if test "${python_prog_path}" = missing; then
8031 python_prog=${python_prog_path}
8034 # Not much we can do except assume the cross-compiler will find the
8040 # While we can't run python compiled for $host (unless host == build),
8041 # the user could write a script that provides the needed information,
8042 # so we support that.
8043 python_prog="${with_python}"
8044 # Extract the first word of "${python_prog}", so it can be a program name with args.
8045 set dummy ${python_prog}; ac_word=$2
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8047 $as_echo_n "checking for $ac_word... " >&6; }
8048 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8049 $as_echo_n "(cached) " >&6
8051 case $python_prog_path in
8053 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8060 test -z "$as_dir" && as_dir=.
8061 for ac_exec_ext in '' $ac_executable_extensions; do
8062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8063 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8071 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8075 python_prog_path=$ac_cv_path_python_prog_path
8076 if test -n "$python_prog_path"; then
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8078 $as_echo "$python_prog_path" >&6; }
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8081 $as_echo "no" >&6; }
8085 if test "${python_prog_path}" = missing; then
8086 as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5
8092 if test "${python_prog}" != missing; then
8093 # We have a python program to use, but it may be too old.
8094 # Don't flag an error for --with-python=auto (the default).
8095 have_python_config=yes
8096 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
8097 if test $? != 0; then
8098 have_python_config=failed
8099 if test "${with_python}" != auto; then
8100 as_fn_error "failure running python-config --includes" "$LINENO" 5
8103 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8104 if test $? != 0; then
8105 have_python_config=failed
8106 if test "${with_python}" != auto; then
8107 as_fn_error "failure running python-config --ldflags" "$LINENO" 5
8110 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8111 if test $? != 0; then
8112 have_python_config=failed
8113 if test "${with_python}" != auto; then
8114 as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5
8118 # We do not have a python executable we can use to determine where
8119 # to find the Python headers and libs. We cannot guess the include
8120 # path from the python_prefix either, because that include path
8121 # depends on the Python version. So, there is nothing much we can
8122 # do except assume that the compiler will be able to find those files.
8125 have_python_config=no
8128 # If we have python-config, only try the configuration it provides.
8129 # Otherwise fallback on the old way of trying different versions of
8133 if test "${have_python_config}" = yes; then
8134 # Determine the Python version by extracting "-lpython<version>"
8135 # part of the python_libs. <version> is usually X.Y with X and Y
8136 # being decimal numbers, but can also be XY (seen on Windows).
8138 # The extraction is performed using sed with a regular expression.
8139 # Initially, the regexp used was using the '?' quantifier to make
8140 # the dot in the version number optional. Unfortunately, this
8141 # does not work with non-GNU versions of sed because, because of
8142 # what looks like a limitation (the '?' quantifier does not work
8143 # with back-references). We work around this limitation by using
8144 # the '*' quantifier instead. It means that, in theory, we might
8145 # match unexpected version strings such as "-lpython2..7", but
8146 # this seems unlikely in practice. And even if that happens,
8147 # an error will be triggered later on, when checking that version
8149 python_version=`echo " ${python_libs} " \
8150 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8151 case "${python_version}" in
8154 version=${python_version}
8156 new_CPPFLAGS=${python_includes}
8157 new_LIBS=${python_libs}
8158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8159 $as_echo_n "checking for ${version}... " >&6; }
8160 save_CPPFLAGS=$CPPFLAGS
8162 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8163 LIBS="$LIBS $new_LIBS"
8164 found_usable_python=no
8165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8166 /* end confdefs.h. */
8176 if ac_fn_c_try_link "$LINENO"; then :
8177 have_libpython=${version}
8178 found_usable_python=yes
8179 PYTHON_CPPFLAGS=$new_CPPFLAGS
8180 PYTHON_LIBS=$new_LIBS
8182 rm -f core conftest.err conftest.$ac_objext \
8183 conftest$ac_exeext conftest.$ac_ext
8184 CPPFLAGS=$save_CPPFLAGS
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8187 $as_echo "${found_usable_python}" >&6; }
8191 as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5
8194 elif test "${have_python_config}" != failed; then
8195 if test "${have_libpython}" = no; then
8199 new_CPPFLAGS=${python_includes}
8200 new_LIBS="${python_libs} -lpython2.7"
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8202 $as_echo_n "checking for ${version}... " >&6; }
8203 save_CPPFLAGS=$CPPFLAGS
8205 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8206 LIBS="$LIBS $new_LIBS"
8207 found_usable_python=no
8208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8209 /* end confdefs.h. */
8219 if ac_fn_c_try_link "$LINENO"; then :
8220 have_libpython=${version}
8221 found_usable_python=yes
8222 PYTHON_CPPFLAGS=$new_CPPFLAGS
8223 PYTHON_LIBS=$new_LIBS
8225 rm -f core conftest.err conftest.$ac_objext \
8226 conftest$ac_exeext conftest.$ac_ext
8227 CPPFLAGS=$save_CPPFLAGS
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8230 $as_echo "${found_usable_python}" >&6; }
8233 if test "${have_libpython}" = no; then
8237 new_CPPFLAGS=${python_includes}
8238 new_LIBS="${python_libs} -lpython2.6"
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8240 $as_echo_n "checking for ${version}... " >&6; }
8241 save_CPPFLAGS=$CPPFLAGS
8243 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8244 LIBS="$LIBS $new_LIBS"
8245 found_usable_python=no
8246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8247 /* end confdefs.h. */
8257 if ac_fn_c_try_link "$LINENO"; then :
8258 have_libpython=${version}
8259 found_usable_python=yes
8260 PYTHON_CPPFLAGS=$new_CPPFLAGS
8261 PYTHON_LIBS=$new_LIBS
8263 rm -f core conftest.err conftest.$ac_objext \
8264 conftest$ac_exeext conftest.$ac_ext
8265 CPPFLAGS=$save_CPPFLAGS
8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8268 $as_echo "${found_usable_python}" >&6; }
8271 if test ${have_libpython} = no; then
8275 new_CPPFLAGS=${python_includes}
8276 new_LIBS="${python_libs} -lpython2.5"
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8278 $as_echo_n "checking for ${version}... " >&6; }
8279 save_CPPFLAGS=$CPPFLAGS
8281 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8282 LIBS="$LIBS $new_LIBS"
8283 found_usable_python=no
8284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8285 /* end confdefs.h. */
8295 if ac_fn_c_try_link "$LINENO"; then :
8296 have_libpython=${version}
8297 found_usable_python=yes
8298 PYTHON_CPPFLAGS=$new_CPPFLAGS
8299 PYTHON_LIBS=$new_LIBS
8301 rm -f core conftest.err conftest.$ac_objext \
8302 conftest$ac_exeext conftest.$ac_ext
8303 CPPFLAGS=$save_CPPFLAGS
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8306 $as_echo "${found_usable_python}" >&6; }
8309 if test ${have_libpython} = no; then
8313 new_CPPFLAGS=${python_includes}
8314 new_LIBS="${python_libs} -lpython2.4"
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8316 $as_echo_n "checking for ${version}... " >&6; }
8317 save_CPPFLAGS=$CPPFLAGS
8319 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8320 LIBS="$LIBS $new_LIBS"
8321 found_usable_python=no
8322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8323 /* end confdefs.h. */
8333 if ac_fn_c_try_link "$LINENO"; then :
8334 have_libpython=${version}
8335 found_usable_python=yes
8336 PYTHON_CPPFLAGS=$new_CPPFLAGS
8337 PYTHON_LIBS=$new_LIBS
8339 rm -f core conftest.err conftest.$ac_objext \
8340 conftest$ac_exeext conftest.$ac_ext
8341 CPPFLAGS=$save_CPPFLAGS
8343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8344 $as_echo "${found_usable_python}" >&6; }
8348 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
8350 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8352 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
8354 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8356 elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then
8358 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8360 elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then
8362 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8366 if test "${have_libpython}" = no; then
8367 case "${with_python}" in
8369 as_fn_error "python is missing or unusable" "$LINENO" 5
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8373 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8376 as_fn_error "no usable python found at ${with_python}" "$LINENO" 5
8380 if test -n "${python_prefix}"; then
8382 cat >>confdefs.h <<_ACEOF
8383 #define WITH_PYTHON_PATH "${python_prefix}"
8387 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8388 if test "x$prefix" = xNONE; then
8389 test_prefix=/usr/local
8394 test_prefix=$exec_prefix
8397 case ${python_prefix} in
8398 "${test_prefix}"|"${test_prefix}/"*|\
8399 '${exec_prefix}'|'${exec_prefix}/'*)
8404 cat >>confdefs.h <<_ACEOF
8405 #define PYTHON_PATH_RELOCATABLE $value
8413 if test "${have_libpython}" != no; then
8415 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8417 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8418 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8419 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8420 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
8421 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8423 # Flags needed to compile Python code (taken from python-config --cflags).
8424 # We cannot call python-config directly because it will output whatever was
8425 # used when compiling the Python interpreter itself, including flags which
8426 # would make the python-related objects be compiled differently from the
8427 # rest of GDB (e.g., -O2 and -fPIC).
8428 if test "${GCC}" = yes; then
8429 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
8432 if test "x${tentative_python_cflags}" != x; then
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8434 $as_echo_n "checking compiler flags for python code... " >&6; }
8435 for flag in ${tentative_python_cflags}; do
8436 # Check that the compiler accepts it
8437 saved_CFLAGS="$CFLAGS"
8438 CFLAGS="$CFLAGS $flag"
8439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h. */
8450 if ac_fn_c_try_compile "$LINENO"; then :
8451 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
8453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8454 CFLAGS="$saved_CFLAGS"
8456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8457 $as_echo "${PYTHON_CFLAGS}" >&6; }
8460 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8462 # #define siginfo __siginfo
8464 # The problem is that including Python causes some XOPEN macros to be
8465 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8466 # to false. So, we work around this issue by defining siginfo ourself
8467 # though the command-line.
8469 irix*) if test "${GCC}" = yes; then
8470 CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo"
8475 # Even if Python support is not compiled in, we need to have these files
8477 CONFIG_OBS="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o"
8478 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/py-value.c \
8479 python/py-prettyprint.c python/py-auto-load.c"
8485 # ------------------------- #
8486 # Checks for header files. #
8487 # ------------------------- #
8490 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8491 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8493 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
8494 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
8495 $as_echo_n "(cached) " >&6
8497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8498 /* end confdefs.h. */
8499 #include <sys/types.h>
8511 if ac_fn_c_try_compile "$LINENO"; then :
8512 eval "$as_ac_Header=yes"
8514 eval "$as_ac_Header=no"
8516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8518 eval ac_res=\$$as_ac_Header
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8520 $as_echo "$ac_res" >&6; }
8521 eval as_val=\$$as_ac_Header
8522 if test "x$as_val" = x""yes; then :
8523 cat >>confdefs.h <<_ACEOF
8524 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8527 ac_header_dirent=$ac_hdr; break
8531 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8532 if test $ac_header_dirent = dirent.h; then
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8534 $as_echo_n "checking for library containing opendir... " >&6; }
8535 if test "${ac_cv_search_opendir+set}" = set; then :
8536 $as_echo_n "(cached) " >&6
8538 ac_func_search_save_LIBS=$LIBS
8539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8540 /* end confdefs.h. */
8542 /* Override any GCC internal prototype to avoid an error.
8543 Use char because int might match the return type of a GCC
8544 builtin and then its argument prototype would still apply. */
8557 for ac_lib in '' dir; do
8558 if test -z "$ac_lib"; then
8559 ac_res="none required"
8562 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8564 if ac_fn_c_try_link "$LINENO"; then :
8565 ac_cv_search_opendir=$ac_res
8567 rm -f core conftest.err conftest.$ac_objext \
8569 if test "${ac_cv_search_opendir+set}" = set; then :
8573 if test "${ac_cv_search_opendir+set}" = set; then :
8576 ac_cv_search_opendir=no
8579 LIBS=$ac_func_search_save_LIBS
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8582 $as_echo "$ac_cv_search_opendir" >&6; }
8583 ac_res=$ac_cv_search_opendir
8584 if test "$ac_res" != no; then :
8585 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8591 $as_echo_n "checking for library containing opendir... " >&6; }
8592 if test "${ac_cv_search_opendir+set}" = set; then :
8593 $as_echo_n "(cached) " >&6
8595 ac_func_search_save_LIBS=$LIBS
8596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8597 /* end confdefs.h. */
8599 /* Override any GCC internal prototype to avoid an error.
8600 Use char because int might match the return type of a GCC
8601 builtin and then its argument prototype would still apply. */
8614 for ac_lib in '' x; do
8615 if test -z "$ac_lib"; then
8616 ac_res="none required"
8619 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8621 if ac_fn_c_try_link "$LINENO"; then :
8622 ac_cv_search_opendir=$ac_res
8624 rm -f core conftest.err conftest.$ac_objext \
8626 if test "${ac_cv_search_opendir+set}" = set; then :
8630 if test "${ac_cv_search_opendir+set}" = set; then :
8633 ac_cv_search_opendir=no
8636 LIBS=$ac_func_search_save_LIBS
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8639 $as_echo "$ac_cv_search_opendir" >&6; }
8640 ac_res=$ac_cv_search_opendir
8641 if test "$ac_res" != no; then :
8642 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
8649 $as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
8650 if test "${ac_cv_header_stat_broken+set}" = set; then :
8651 $as_echo_n "(cached) " >&6
8653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8654 /* end confdefs.h. */
8655 #include <sys/types.h>
8656 #include <sys/stat.h>
8658 #if defined S_ISBLK && defined S_IFDIR
8659 extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
8662 #if defined S_ISBLK && defined S_IFCHR
8663 extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
8666 #if defined S_ISLNK && defined S_IFREG
8667 extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
8670 #if defined S_ISSOCK && defined S_IFREG
8671 extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
8675 if ac_fn_c_try_compile "$LINENO"; then :
8676 ac_cv_header_stat_broken=no
8678 ac_cv_header_stat_broken=yes
8680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
8683 $as_echo "$ac_cv_header_stat_broken" >&6; }
8684 if test $ac_cv_header_stat_broken = yes; then
8686 $as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8691 $as_echo_n "checking for ANSI C header files... " >&6; }
8692 if test "${ac_cv_header_stdc+set}" = set; then :
8693 $as_echo_n "(cached) " >&6
8695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8696 /* end confdefs.h. */
8710 if ac_fn_c_try_compile "$LINENO"; then :
8711 ac_cv_header_stdc=yes
8713 ac_cv_header_stdc=no
8715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8717 if test $ac_cv_header_stdc = yes; then
8718 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8720 /* end confdefs.h. */
8724 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8725 $EGREP "memchr" >/dev/null 2>&1; then :
8728 ac_cv_header_stdc=no
8734 if test $ac_cv_header_stdc = yes; then
8735 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8737 /* end confdefs.h. */
8741 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8742 $EGREP "free" >/dev/null 2>&1; then :
8745 ac_cv_header_stdc=no
8751 if test $ac_cv_header_stdc = yes; then
8752 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8753 if test "$cross_compiling" = yes; then :
8756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8757 /* end confdefs.h. */
8760 #if ((' ' & 0x0FF) == 0x020)
8761 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8762 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8764 # define ISLOWER(c) \
8765 (('a' <= (c) && (c) <= 'i') \
8766 || ('j' <= (c) && (c) <= 'r') \
8767 || ('s' <= (c) && (c) <= 'z'))
8768 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8771 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8776 for (i = 0; i < 256; i++)
8777 if (XOR (islower (i), ISLOWER (i))
8778 || toupper (i) != TOUPPER (i))
8783 if ac_fn_c_try_run "$LINENO"; then :
8786 ac_cv_header_stdc=no
8788 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8789 conftest.$ac_objext conftest.beam conftest.$ac_ext
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8795 $as_echo "$ac_cv_header_stdc" >&6; }
8796 if test $ac_cv_header_stdc = yes; then
8798 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8802 # elf_hp.h is for HP/UX 64-bit shared library support.
8803 # FIXME: kettenis/20030102: In most cases we include these (ctype.h, time.h)
8804 # unconditionally, so what's the point in checking these?
8805 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
8806 thread_db.h gnu/libc-version.h signal.h stddef.h \
8807 stdlib.h string.h memory.h strings.h sys/fault.h \
8808 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
8809 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
8810 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
8811 sys/types.h sys/wait.h wait.h termios.h termio.h \
8812 sgtty.h unistd.h elf_hp.h ctype.h time.h locale.h \
8813 dlfcn.h sys/socket.h sys/un.h
8815 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8816 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8817 eval as_val=\$$as_ac_Header
8818 if test "x$as_val" = x""yes; then :
8819 cat >>confdefs.h <<_ACEOF
8820 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8827 for ac_header in link.h
8829 ac_fn_c_check_header_compile "$LINENO" "link.h" "ac_cv_header_link_h" "#if HAVE_SYS_TYPES_H
8830 # include <sys/types.h>
8837 if test "x$ac_cv_header_link_h" = x""yes; then :
8838 cat >>confdefs.h <<_ACEOF
8839 #define HAVE_LINK_H 1
8846 for ac_header in sys/proc.h
8848 ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
8849 # include <sys/param.h>
8853 if test "x$ac_cv_header_sys_proc_h" = x""yes; then :
8854 cat >>confdefs.h <<_ACEOF
8855 #define HAVE_SYS_PROC_H 1
8862 for ac_header in sys/user.h
8864 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
8865 # include <sys/param.h>
8869 if test "x$ac_cv_header_sys_user_h" = x""yes; then :
8870 cat >>confdefs.h <<_ACEOF
8871 #define HAVE_SYS_USER_H 1
8879 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
8880 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
8881 # think that we don't have <curses.h> if we're using GCC.
8884 if test "$GCC" = yes; then
8886 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
8890 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
8892 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8893 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8894 eval as_val=\$$as_ac_Header
8895 if test "x$as_val" = x""yes; then :
8896 cat >>confdefs.h <<_ACEOF
8897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8904 for ac_header in term.h
8906 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
8907 # include <curses.h>
8911 if test "x$ac_cv_header_term_h" = x""yes; then :
8912 cat >>confdefs.h <<_ACEOF
8913 #define HAVE_TERM_H 1
8921 # ------------------------- #
8922 # Checks for declarations. #
8923 # ------------------------- #
8925 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
8926 if test "x$ac_cv_have_decl_free" = x""yes; then :
8932 cat >>confdefs.h <<_ACEOF
8933 #define HAVE_DECL_FREE $ac_have_decl
8935 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
8936 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
8942 cat >>confdefs.h <<_ACEOF
8943 #define HAVE_DECL_MALLOC $ac_have_decl
8945 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
8946 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
8952 cat >>confdefs.h <<_ACEOF
8953 #define HAVE_DECL_REALLOC $ac_have_decl
8955 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
8956 if test "x$ac_cv_have_decl_strerror" = x""yes; then :
8962 cat >>confdefs.h <<_ACEOF
8963 #define HAVE_DECL_STRERROR $ac_have_decl
8965 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
8966 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
8972 cat >>confdefs.h <<_ACEOF
8973 #define HAVE_DECL_STRSTR $ac_have_decl
8975 ac_fn_c_check_decl "$LINENO" "getopt" "ac_cv_have_decl_getopt" "$ac_includes_default"
8976 if test "x$ac_cv_have_decl_getopt" = x""yes; then :
8982 cat >>confdefs.h <<_ACEOF
8983 #define HAVE_DECL_GETOPT $ac_have_decl
8985 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
8986 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
8992 cat >>confdefs.h <<_ACEOF
8993 #define HAVE_DECL_SNPRINTF $ac_have_decl
8995 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
8996 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
9002 cat >>confdefs.h <<_ACEOF
9003 #define HAVE_DECL_VSNPRINTF $ac_have_decl
9007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
9008 $as_echo_n "checking for LC_MESSAGES... " >&6; }
9009 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
9010 $as_echo_n "(cached) " >&6
9012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9013 /* end confdefs.h. */
9023 if ac_fn_c_try_link "$LINENO"; then :
9024 am_cv_val_LC_MESSAGES=yes
9026 am_cv_val_LC_MESSAGES=no
9028 rm -f core conftest.err conftest.$ac_objext \
9029 conftest$ac_exeext conftest.$ac_ext
9031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
9032 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
9033 if test $am_cv_val_LC_MESSAGES = yes; then
9035 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
9040 # ----------------------- #
9041 # Checks for structures. #
9042 # ----------------------- #
9044 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
9045 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9047 cat >>confdefs.h <<_ACEOF
9048 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9053 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
9054 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9056 cat >>confdefs.h <<_ACEOF
9057 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9064 # ------------------ #
9065 # Checks for types. #
9066 # ------------------ #
9068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
9069 $as_echo_n "checking return type of signal handlers... " >&6; }
9070 if test "${ac_cv_type_signal+set}" = set; then :
9071 $as_echo_n "(cached) " >&6
9073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9074 /* end confdefs.h. */
9075 #include <sys/types.h>
9081 return *(signal (0, 0)) (0) == 1;
9086 if ac_fn_c_try_compile "$LINENO"; then :
9087 ac_cv_type_signal=int
9089 ac_cv_type_signal=void
9091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
9094 $as_echo "$ac_cv_type_signal" >&6; }
9096 cat >>confdefs.h <<_ACEOF
9097 #define RETSIGTYPE $ac_cv_type_signal
9101 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9102 #include <sys/socket.h>
9105 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9107 cat >>confdefs.h <<_ACEOF
9108 #define HAVE_SOCKLEN_T 1
9115 # ------------------------------------- #
9116 # Checks for compiler characteristics. #
9117 # ------------------------------------- #
9119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9120 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9121 if test "${ac_cv_c_const+set}" = set; then :
9122 $as_echo_n "(cached) " >&6
9124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9125 /* end confdefs.h. */
9130 /* FIXME: Include the comments suggested by Paul. */
9132 /* Ultrix mips cc rejects this. */
9133 typedef int charset[2];
9135 /* SunOS 4.1.1 cc rejects this. */
9136 char const *const *pcpcc;
9138 /* NEC SVR4.0.2 mips cc rejects this. */
9139 struct point {int x, y;};
9140 static struct point const zero = {0,0};
9141 /* AIX XL C 1.02.0.0 rejects this.
9142 It does not let you subtract one const X* pointer from another in
9143 an arm of an if-expression whose if-part is not a constant
9145 const char *g = "string";
9146 pcpcc = &g + (g ? g-g : 0);
9147 /* HPUX 7.0 cc rejects these. */
9149 ppc = (char**) pcpcc;
9150 pcpcc = (char const *const *) ppc;
9151 { /* SCO 3.2v4 cc rejects this. */
9153 char const *s = 0 ? (char *) 0 : (char const *) 0;
9158 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9160 const int *foo = &x[0];
9163 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9164 typedef const int *iptr;
9168 { /* AIX XL C 1.02.0.0 rejects this saying
9169 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9170 struct s { int j; const int *ap[3]; };
9171 struct s *b; b->j = 5;
9173 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9177 return !cs[0] && !zero.x;
9184 if ac_fn_c_try_compile "$LINENO"; then :
9189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9192 $as_echo "$ac_cv_c_const" >&6; }
9193 if test $ac_cv_c_const = no; then
9195 $as_echo "#define const /**/" >>confdefs.h
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9200 $as_echo_n "checking for inline... " >&6; }
9201 if test "${ac_cv_c_inline+set}" = set; then :
9202 $as_echo_n "(cached) " >&6
9205 for ac_kw in inline __inline__ __inline; do
9206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9207 /* end confdefs.h. */
9210 static $ac_kw foo_t static_foo () {return 0; }
9211 $ac_kw foo_t foo () {return 0; }
9215 if ac_fn_c_try_compile "$LINENO"; then :
9216 ac_cv_c_inline=$ac_kw
9218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9219 test "$ac_cv_c_inline" != no && break
9223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9224 $as_echo "$ac_cv_c_inline" >&6; }
9226 case $ac_cv_c_inline in
9229 case $ac_cv_c_inline in
9231 *) ac_val=$ac_cv_c_inline;;
9233 cat >>confdefs.h <<_ACEOF
9235 #define inline $ac_val
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9242 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9243 if test "${ac_cv_c_bigendian+set}" = set; then :
9244 $as_echo_n "(cached) " >&6
9246 ac_cv_c_bigendian=unknown
9247 # See if we're dealing with a universal compiler.
9248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9249 /* end confdefs.h. */
9250 #ifndef __APPLE_CC__
9251 not a universal capable compiler
9256 if ac_fn_c_try_compile "$LINENO"; then :
9258 # Check for potential -arch flags. It is not universal unless
9259 # there are at least two -arch flags with different values.
9262 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9263 if test -n "$ac_prev"; then
9265 i?86 | x86_64 | ppc | ppc64)
9266 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
9269 ac_cv_c_bigendian=universal
9275 elif test "x$ac_word" = "x-arch"; then
9280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9281 if test $ac_cv_c_bigendian = unknown; then
9282 # See if sys/param.h defines the BYTE_ORDER macro.
9283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9284 /* end confdefs.h. */
9285 #include <sys/types.h>
9286 #include <sys/param.h>
9291 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9292 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9301 if ac_fn_c_try_compile "$LINENO"; then :
9302 # It does; now see whether it defined to BIG_ENDIAN or not.
9303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9304 /* end confdefs.h. */
9305 #include <sys/types.h>
9306 #include <sys/param.h>
9311 #if BYTE_ORDER != BIG_ENDIAN
9319 if ac_fn_c_try_compile "$LINENO"; then :
9320 ac_cv_c_bigendian=yes
9322 ac_cv_c_bigendian=no
9324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9328 if test $ac_cv_c_bigendian = unknown; then
9329 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9331 /* end confdefs.h. */
9337 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9345 if ac_fn_c_try_compile "$LINENO"; then :
9346 # It does; now see whether it defined to _BIG_ENDIAN or not.
9347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9348 /* end confdefs.h. */
9362 if ac_fn_c_try_compile "$LINENO"; then :
9363 ac_cv_c_bigendian=yes
9365 ac_cv_c_bigendian=no
9367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9371 if test $ac_cv_c_bigendian = unknown; then
9372 # Compile a test program.
9373 if test "$cross_compiling" = yes; then :
9374 # Try to guess by grepping values from an object file.
9375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9376 /* end confdefs.h. */
9377 short int ascii_mm[] =
9378 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9379 short int ascii_ii[] =
9380 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9381 int use_ascii (int i) {
9382 return ascii_mm[i] + ascii_ii[i];
9384 short int ebcdic_ii[] =
9385 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9386 short int ebcdic_mm[] =
9387 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9388 int use_ebcdic (int i) {
9389 return ebcdic_mm[i] + ebcdic_ii[i];
9396 return use_ascii (foo) == use_ebcdic (foo);
9401 if ac_fn_c_try_compile "$LINENO"; then :
9402 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
9403 ac_cv_c_bigendian=yes
9405 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
9406 if test "$ac_cv_c_bigendian" = unknown; then
9407 ac_cv_c_bigendian=no
9409 # finding both strings is unlikely to happen, but who knows?
9410 ac_cv_c_bigendian=unknown
9414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9417 /* end confdefs.h. */
9418 $ac_includes_default
9423 /* Are we little or big endian? From Harbison&Steele. */
9427 char c[sizeof (long int)];
9430 return u.c[sizeof (long int) - 1] == 1;
9436 if ac_fn_c_try_run "$LINENO"; then :
9437 ac_cv_c_bigendian=no
9439 ac_cv_c_bigendian=yes
9441 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9442 conftest.$ac_objext conftest.beam conftest.$ac_ext
9447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
9448 $as_echo "$ac_cv_c_bigendian" >&6; }
9449 case $ac_cv_c_bigendian in #(
9451 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
9457 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
9461 as_fn_error "unknown endianness
9462 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
9466 # ------------------------------ #
9467 # Checks for library functions. #
9468 # ------------------------------ #
9470 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9471 # for constant arguments. Useless!
9472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
9473 $as_echo_n "checking for working alloca.h... " >&6; }
9474 if test "${ac_cv_working_alloca_h+set}" = set; then :
9475 $as_echo_n "(cached) " >&6
9477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9478 /* end confdefs.h. */
9483 char *p = (char *) alloca (2 * sizeof (int));
9489 if ac_fn_c_try_link "$LINENO"; then :
9490 ac_cv_working_alloca_h=yes
9492 ac_cv_working_alloca_h=no
9494 rm -f core conftest.err conftest.$ac_objext \
9495 conftest$ac_exeext conftest.$ac_ext
9497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
9498 $as_echo "$ac_cv_working_alloca_h" >&6; }
9499 if test $ac_cv_working_alloca_h = yes; then
9501 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
9505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
9506 $as_echo_n "checking for alloca... " >&6; }
9507 if test "${ac_cv_func_alloca_works+set}" = set; then :
9508 $as_echo_n "(cached) " >&6
9510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9511 /* end confdefs.h. */
9513 # define alloca __builtin_alloca
9516 # include <malloc.h>
9517 # define alloca _alloca
9519 # ifdef HAVE_ALLOCA_H
9520 # include <alloca.h>
9525 # ifndef alloca /* predefined by HP cc +Olibcalls */
9536 char *p = (char *) alloca (1);
9542 if ac_fn_c_try_link "$LINENO"; then :
9543 ac_cv_func_alloca_works=yes
9545 ac_cv_func_alloca_works=no
9547 rm -f core conftest.err conftest.$ac_objext \
9548 conftest$ac_exeext conftest.$ac_ext
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9551 $as_echo "$ac_cv_func_alloca_works" >&6; }
9553 if test $ac_cv_func_alloca_works = yes; then
9555 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9558 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9559 # that cause trouble. Some versions do not even contain alloca or
9560 # contain a buggy version. If you still want to use their alloca,
9561 # use ar to extract alloca.o from them instead of compiling alloca.c.
9563 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9565 $as_echo "#define C_ALLOCA 1" >>confdefs.h
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9569 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9570 if test "${ac_cv_os_cray+set}" = set; then :
9571 $as_echo_n "(cached) " >&6
9573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9574 /* end confdefs.h. */
9575 #if defined CRAY && ! defined CRAY2
9582 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9583 $EGREP "webecray" >/dev/null 2>&1; then :
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9592 $as_echo "$ac_cv_os_cray" >&6; }
9593 if test $ac_cv_os_cray = yes; then
9594 for ac_func in _getb67 GETB67 getb67; do
9595 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9596 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9597 eval as_val=\$$as_ac_var
9598 if test "x$as_val" = x""yes; then :
9600 cat >>confdefs.h <<_ACEOF
9601 #define CRAY_STACKSEG_END $ac_func
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
9611 $as_echo_n "checking stack direction for C alloca... " >&6; }
9612 if test "${ac_cv_c_stack_direction+set}" = set; then :
9613 $as_echo_n "(cached) " >&6
9615 if test "$cross_compiling" = yes; then :
9616 ac_cv_c_stack_direction=0
9618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9619 /* end confdefs.h. */
9620 $ac_includes_default
9622 find_stack_direction ()
9624 static char *addr = 0;
9629 return find_stack_direction ();
9632 return (&dummy > addr) ? 1 : -1;
9638 return find_stack_direction () < 0;
9641 if ac_fn_c_try_run "$LINENO"; then :
9642 ac_cv_c_stack_direction=1
9644 ac_cv_c_stack_direction=-1
9646 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9647 conftest.$ac_objext conftest.beam conftest.$ac_ext
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9652 $as_echo "$ac_cv_c_stack_direction" >&6; }
9653 cat >>confdefs.h <<_ACEOF
9654 #define STACK_DIRECTION $ac_cv_c_stack_direction
9660 for ac_header in stdlib.h unistd.h
9662 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9663 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9664 eval as_val=\$$as_ac_Header
9665 if test "x$as_val" = x""yes; then :
9666 cat >>confdefs.h <<_ACEOF
9667 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9674 for ac_func in getpagesize
9676 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9677 if test "x$ac_cv_func_getpagesize" = x""yes; then :
9678 cat >>confdefs.h <<_ACEOF
9679 #define HAVE_GETPAGESIZE 1
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9686 $as_echo_n "checking for working mmap... " >&6; }
9687 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9688 $as_echo_n "(cached) " >&6
9690 if test "$cross_compiling" = yes; then :
9691 ac_cv_func_mmap_fixed_mapped=no
9693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9694 /* end confdefs.h. */
9695 $ac_includes_default
9696 /* malloc might have been renamed as rpl_malloc. */
9699 /* Thanks to Mike Haertel and Jim Avera for this test.
9700 Here is a matrix of mmap possibilities:
9701 mmap private not fixed
9702 mmap private fixed at somewhere currently unmapped
9703 mmap private fixed at somewhere already mapped
9704 mmap shared not fixed
9705 mmap shared fixed at somewhere currently unmapped
9706 mmap shared fixed at somewhere already mapped
9707 For private mappings, we should verify that changes cannot be read()
9708 back from the file, nor mmap's back from the file at a different
9709 address. (There have been systems where private was not correctly
9710 implemented like the infamous i386 svr4.0, and systems where the
9711 VM page cache was not coherent with the file system buffer cache
9712 like early versions of FreeBSD and possibly contemporary NetBSD.)
9713 For shared mappings, we should conversely verify that changes get
9714 propagated back to all the places they're supposed to be.
9716 Grep wants private fixed already mapped.
9717 The main things grep needs to know about mmap are:
9718 * does it exist and is it safe to write into the mmap'd area
9719 * how to use it (BSD variants) */
9722 #include <sys/mman.h>
9724 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9728 /* This mess was copied from the GNU getpagesize.h. */
9729 #ifndef HAVE_GETPAGESIZE
9730 /* Assume that all systems that can run configure have sys/param.h. */
9731 # ifndef HAVE_SYS_PARAM_H
9732 # define HAVE_SYS_PARAM_H 1
9735 # ifdef _SC_PAGESIZE
9736 # define getpagesize() sysconf(_SC_PAGESIZE)
9737 # else /* no _SC_PAGESIZE */
9738 # ifdef HAVE_SYS_PARAM_H
9739 # include <sys/param.h>
9740 # ifdef EXEC_PAGESIZE
9741 # define getpagesize() EXEC_PAGESIZE
9742 # else /* no EXEC_PAGESIZE */
9744 # define getpagesize() NBPG * CLSIZE
9747 # endif /* no CLSIZE */
9748 # else /* no NBPG */
9750 # define getpagesize() NBPC
9751 # else /* no NBPC */
9753 # define getpagesize() PAGESIZE
9754 # endif /* PAGESIZE */
9755 # endif /* no NBPC */
9756 # endif /* no NBPG */
9757 # endif /* no EXEC_PAGESIZE */
9758 # else /* no HAVE_SYS_PARAM_H */
9759 # define getpagesize() 8192 /* punt totally */
9760 # endif /* no HAVE_SYS_PARAM_H */
9761 # endif /* no _SC_PAGESIZE */
9763 #endif /* no HAVE_GETPAGESIZE */
9768 char *data, *data2, *data3;
9772 pagesize = getpagesize ();
9774 /* First, make a file with some known garbage in it. */
9775 data = (char *) malloc (pagesize);
9778 for (i = 0; i < pagesize; ++i)
9779 *(data + i) = rand ();
9781 fd = creat ("conftest.mmap", 0600);
9784 if (write (fd, data, pagesize) != pagesize)
9788 /* Next, try to mmap the file at a fixed address which already has
9789 something else allocated at it. If we can, also make sure that
9790 we see the same garbage. */
9791 fd = open ("conftest.mmap", O_RDWR);
9794 data2 = (char *) malloc (2 * pagesize);
9797 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
9798 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9799 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9801 for (i = 0; i < pagesize; ++i)
9802 if (*(data + i) != *(data2 + i))
9805 /* Finally, make sure that changes to the mapped area do not
9806 percolate back to the file as seen by read(). (This is a bug on
9807 some variants of i386 svr4.0.) */
9808 for (i = 0; i < pagesize; ++i)
9809 *(data2 + i) = *(data2 + i) + 1;
9810 data3 = (char *) malloc (pagesize);
9813 if (read (fd, data3, pagesize) != pagesize)
9815 for (i = 0; i < pagesize; ++i)
9816 if (*(data + i) != *(data3 + i))
9822 if ac_fn_c_try_run "$LINENO"; then :
9823 ac_cv_func_mmap_fixed_mapped=yes
9825 ac_cv_func_mmap_fixed_mapped=no
9827 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9828 conftest.$ac_objext conftest.beam conftest.$ac_ext
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9833 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9834 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9836 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9841 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
9842 if test "x$ac_cv_type_pid_t" = x""yes; then :
9846 cat >>confdefs.h <<_ACEOF
9852 for ac_header in vfork.h
9854 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
9855 if test "x$ac_cv_header_vfork_h" = x""yes; then :
9856 cat >>confdefs.h <<_ACEOF
9857 #define HAVE_VFORK_H 1
9864 for ac_func in fork vfork
9866 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9867 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9868 eval as_val=\$$as_ac_var
9869 if test "x$as_val" = x""yes; then :
9870 cat >>confdefs.h <<_ACEOF
9871 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9877 if test "x$ac_cv_func_fork" = xyes; then
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
9879 $as_echo_n "checking for working fork... " >&6; }
9880 if test "${ac_cv_func_fork_works+set}" = set; then :
9881 $as_echo_n "(cached) " >&6
9883 if test "$cross_compiling" = yes; then :
9884 ac_cv_func_fork_works=cross
9886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9887 /* end confdefs.h. */
9888 $ac_includes_default
9893 /* By Ruediger Kuhlmann. */
9900 if ac_fn_c_try_run "$LINENO"; then :
9901 ac_cv_func_fork_works=yes
9903 ac_cv_func_fork_works=no
9905 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9906 conftest.$ac_objext conftest.beam conftest.$ac_ext
9910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
9911 $as_echo "$ac_cv_func_fork_works" >&6; }
9914 ac_cv_func_fork_works=$ac_cv_func_fork
9916 if test "x$ac_cv_func_fork_works" = xcross; then
9918 *-*-amigaos* | *-*-msdosdjgpp*)
9919 # Override, as these systems have only a dummy fork() stub
9920 ac_cv_func_fork_works=no
9923 ac_cv_func_fork_works=yes
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
9927 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
9929 ac_cv_func_vfork_works=$ac_cv_func_vfork
9930 if test "x$ac_cv_func_vfork" = xyes; then
9931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
9932 $as_echo_n "checking for working vfork... " >&6; }
9933 if test "${ac_cv_func_vfork_works+set}" = set; then :
9934 $as_echo_n "(cached) " >&6
9936 if test "$cross_compiling" = yes; then :
9937 ac_cv_func_vfork_works=cross
9939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9940 /* end confdefs.h. */
9941 /* Thanks to Paul Eggert for this test. */
9942 $ac_includes_default
9943 #include <sys/wait.h>
9947 /* On some sparc systems, changes by the child to local and incoming
9948 argument registers are propagated back to the parent. The compiler
9949 is told about this with #include <vfork.h>, but some compilers
9950 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
9951 static variable whose address is put into a register that is
9952 clobbered by the vfork. */
9955 sparc_address_test (int arg)
9957 sparc_address_test (arg) int arg;
9978 pid_t parent = getpid ();
9981 sparc_address_test (0);
9986 /* Here is another test for sparc vfork register problems. This
9987 test uses lots of local variables, at least as many local
9988 variables as main has allocated so far including compiler
9989 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
9990 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
9991 reuse the register of parent for one of the local variables,
9992 since it will think that parent can't possibly be used any more
9993 in this routine. Assigning to the local variable will thus
9994 munge parent in the parent process. */
9996 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
9997 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
9998 /* Convince the compiler that p..p7 are live; otherwise, it might
9999 use the same hardware register for all 8 local variables. */
10000 if (p != p1 || p != p2 || p != p3 || p != p4
10001 || p != p5 || p != p6 || p != p7)
10004 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
10005 from child file descriptors. If the child closes a descriptor
10006 before it execs or exits, this munges the parent's descriptor
10007 as well. Test for this by closing stdout in the child. */
10008 _exit(close(fileno(stdout)) != 0);
10013 while (wait(&status) != child)
10016 /* Was there some problem with vforking? */
10019 /* Did the child fail? (This shouldn't happen.) */
10022 /* Did the vfork/compiler bug occur? */
10023 || parent != getpid()
10025 /* Did the file descriptor bug occur? */
10026 || fstat(fileno(stdout), &st) != 0
10031 if ac_fn_c_try_run "$LINENO"; then :
10032 ac_cv_func_vfork_works=yes
10034 ac_cv_func_vfork_works=no
10036 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10037 conftest.$ac_objext conftest.beam conftest.$ac_ext
10041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
10042 $as_echo "$ac_cv_func_vfork_works" >&6; }
10045 if test "x$ac_cv_func_fork_works" = xcross; then
10046 ac_cv_func_vfork_works=$ac_cv_func_vfork
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
10048 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
10051 if test "x$ac_cv_func_vfork_works" = xyes; then
10053 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
10057 $as_echo "#define vfork fork" >>confdefs.h
10060 if test "x$ac_cv_func_fork_works" = xyes; then
10062 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
10066 for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
10067 pipe poll pread pread64 pwrite readlink resize_term \
10068 sbrk setpgid setpgrp setsid \
10069 sigaction sigprocmask sigsetmask socketpair syscall \
10070 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
10071 setrlimit getrlimit posix_madvise waitpid lstat
10073 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10074 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10075 eval as_val=\$$as_ac_var
10076 if test "x$as_val" = x""yes; then :
10077 cat >>confdefs.h <<_ACEOF
10078 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10086 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10087 if test "${am_cv_langinfo_codeset+set}" = set; then :
10088 $as_echo_n "(cached) " >&6
10090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10091 /* end confdefs.h. */
10092 #include <langinfo.h>
10096 char* cs = nl_langinfo(CODESET);
10101 if ac_fn_c_try_link "$LINENO"; then :
10102 am_cv_langinfo_codeset=yes
10104 am_cv_langinfo_codeset=no
10106 rm -f core conftest.err conftest.$ac_objext \
10107 conftest$ac_exeext conftest.$ac_ext
10110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10111 $as_echo "$am_cv_langinfo_codeset" >&6; }
10112 if test $am_cv_langinfo_codeset = yes; then
10114 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10119 # Check the return and argument types of ptrace. No canned test for
10120 # this, so roll our own.
10121 gdb_ptrace_headers='
10122 #if HAVE_SYS_TYPES_H
10123 # include <sys/types.h>
10125 #if HAVE_SYS_PTRACE_H
10126 # include <sys/ptrace.h>
10129 # include <unistd.h>
10132 # There is no point in checking if we don't have a prototype.
10133 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
10135 if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
10141 cat >>confdefs.h <<_ACEOF
10142 #define HAVE_DECL_PTRACE $ac_have_decl
10144 if test $ac_have_decl = 1; then :
10148 : ${gdb_cv_func_ptrace_ret='int'}
10149 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10153 # Check return type. Varargs (used on GNU/Linux) conflict with the
10154 # empty argument list, so check for that explicitly.
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
10156 $as_echo_n "checking return type of ptrace... " >&6; }
10157 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
10158 $as_echo_n "(cached) " >&6
10160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10161 /* end confdefs.h. */
10162 $gdb_ptrace_headers
10166 extern long ptrace (enum __ptrace_request, ...);
10171 if ac_fn_c_try_compile "$LINENO"; then :
10172 gdb_cv_func_ptrace_ret='long'
10174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10175 /* end confdefs.h. */
10176 $gdb_ptrace_headers
10180 extern int ptrace ();
10185 if ac_fn_c_try_compile "$LINENO"; then :
10186 gdb_cv_func_ptrace_ret='int'
10188 gdb_cv_func_ptrace_ret='long'
10190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
10195 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
10197 cat >>confdefs.h <<_ACEOF
10198 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
10201 # Check argument types.
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
10203 $as_echo_n "checking types of arguments for ptrace... " >&6; }
10204 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
10205 $as_echo_n "(cached) " >&6
10208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10209 /* end confdefs.h. */
10210 $gdb_ptrace_headers
10214 extern long ptrace (enum __ptrace_request, ...);
10219 if ac_fn_c_try_compile "$LINENO"; then :
10220 gdb_cv_func_ptrace_args='int,int,long,long'
10223 for gdb_arg1 in 'int' 'long'; do
10224 for gdb_arg2 in 'pid_t' 'int' 'long'; do
10225 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
10226 for gdb_arg4 in 'int' 'long'; do
10227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10228 /* end confdefs.h. */
10229 $gdb_ptrace_headers
10234 extern $gdb_cv_func_ptrace_ret
10235 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
10241 if ac_fn_c_try_compile "$LINENO"; then :
10242 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
10245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10246 for gdb_arg5 in 'int *' 'int' 'long'; do
10247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10248 /* end confdefs.h. */
10249 $gdb_ptrace_headers
10254 extern $gdb_cv_func_ptrace_ret
10255 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
10261 if ac_fn_c_try_compile "$LINENO"; then :
10263 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
10266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10272 # Provide a safe default value.
10273 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
10279 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
10280 ac_save_IFS=$IFS; IFS=','
10281 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
10285 cat >>confdefs.h <<_ACEOF
10286 #define PTRACE_TYPE_ARG3 $3
10289 if test -n "$5"; then
10291 cat >>confdefs.h <<_ACEOF
10292 #define PTRACE_TYPE_ARG5 $5
10297 if test "$cross_compiling" = no; then
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10299 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10300 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10301 $as_echo_n "(cached) " >&6
10303 if test "$cross_compiling" = yes; then :
10304 as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5
10306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10307 /* end confdefs.h. */
10308 $ac_includes_default
10312 /* If this system has a BSD-style setpgrp which takes arguments,
10313 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
10314 exit successfully. */
10315 return setpgrp (1,1) != -1;
10320 if ac_fn_c_try_run "$LINENO"; then :
10321 ac_cv_func_setpgrp_void=no
10323 ac_cv_func_setpgrp_void=yes
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_setpgrp_void" >&5
10331 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10332 if test $ac_cv_func_setpgrp_void = yes; then
10334 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10340 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10341 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10342 $as_echo_n "(cached) " >&6
10344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10345 /* end confdefs.h. */
10347 #include <unistd.h>
10353 if (setpgrp(1,1) == -1)
10362 if ac_fn_c_try_compile "$LINENO"; then :
10363 ac_cv_func_setpgrp_void=no
10365 ac_cv_func_setpgrp_void=yes
10367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10370 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10371 if test $ac_cv_func_setpgrp_void = yes; then
10372 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10377 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
10378 # since sigsetjmp might only be defined as a macro.
10379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
10380 $as_echo_n "checking for sigsetjmp... " >&6; }
10381 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
10382 $as_echo_n "(cached) " >&6
10384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10385 /* end confdefs.h. */
10387 #include <setjmp.h>
10392 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
10397 if ac_fn_c_try_compile "$LINENO"; then :
10398 gdb_cv_func_sigsetjmp=yes
10400 gdb_cv_func_sigsetjmp=no
10402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
10405 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
10406 if test $gdb_cv_func_sigsetjmp = yes; then
10408 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
10412 # Assume we'll default to using the included libiberty regex.
10413 gdb_use_included_regex=yes
10415 # However, if the system regex is GNU regex, then default to *not*
10416 # using the included regex.
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
10418 $as_echo_n "checking for GNU regex... " >&6; }
10419 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
10420 $as_echo_n "(cached) " >&6
10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10423 /* end confdefs.h. */
10424 #include <gnu-versions.h>
10428 #define REGEX_INTERFACE_VERSION 1
10429 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
10430 # error "Version mismatch"
10436 if ac_fn_c_try_compile "$LINENO"; then :
10437 gdb_cv_have_gnu_regex=yes
10439 gdb_cv_have_gnu_regex=no
10441 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
10444 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
10445 if test $gdb_cv_have_gnu_regex = yes; then
10446 gdb_use_included_regex=no
10450 # Check whether --with-included-regex was given.
10451 if test "${with_included_regex+set}" = set; then :
10452 withval=$with_included_regex; gdb_with_regex=$withval
10454 gdb_with_regex=$gdb_use_included_regex
10457 if test "$gdb_with_regex" = yes; then
10459 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
10463 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
10464 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
10465 #include <sys/proc.h>
10468 if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then :
10470 cat >>confdefs.h <<_ACEOF
10471 #define HAVE_STRUCT_THREAD_TD_PCB 1
10478 # See if <sys/lwp.h> defines `struct lwp`.
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
10480 $as_echo_n "checking for struct lwp... " >&6; }
10481 if test "${gdb_cv_struct_lwp+set}" = set; then :
10482 $as_echo_n "(cached) " >&6
10484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10485 /* end confdefs.h. */
10486 #include <sys/param.h>
10487 #include <sys/lwp.h>
10496 if ac_fn_c_try_compile "$LINENO"; then :
10497 gdb_cv_struct_lwp=yes
10499 gdb_cv_struct_lwp=no
10501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
10504 $as_echo "$gdb_cv_struct_lwp" >&6; }
10505 if test $gdb_cv_struct_lwp = yes; then
10507 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
10511 # See if <machine/reg.h> degines `struct reg'.
10512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
10513 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
10514 if test "${gdb_cv_struct_reg+set}" = set; then :
10515 $as_echo_n "(cached) " >&6
10517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10518 /* end confdefs.h. */
10519 #include <sys/types.h>
10520 #include <machine/reg.h>
10529 if ac_fn_c_try_compile "$LINENO"; then :
10530 gdb_cv_struct_reg=yes
10532 gdb_cv_struct_reg=no
10534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
10537 $as_echo "$gdb_cv_struct_reg" >&6; }
10538 if test $gdb_cv_struct_reg = yes; then
10540 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
10544 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
10545 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
10546 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
10548 if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then :
10550 cat >>confdefs.h <<_ACEOF
10551 #define HAVE_STRUCT_REG_R_FS 1
10556 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
10558 if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then :
10560 cat >>confdefs.h <<_ACEOF
10561 #define HAVE_STRUCT_REG_R_GS 1
10568 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
10570 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
10571 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
10572 $as_echo_n "(cached) " >&6
10574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10575 /* end confdefs.h. */
10576 #include <sys/ptrace.h>
10585 if ac_fn_c_try_compile "$LINENO"; then :
10586 gdb_cv_have_ptrace_getregs=yes
10588 gdb_cv_have_ptrace_getregs=no
10590 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
10594 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
10595 if test $gdb_cv_have_ptrace_getregs = yes; then
10597 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
10601 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
10602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
10603 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
10604 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
10605 $as_echo_n "(cached) " >&6
10607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10608 /* end confdefs.h. */
10609 #include <sys/ptrace.h>
10618 if ac_fn_c_try_compile "$LINENO"; then :
10619 gdb_cv_have_ptrace_getfpxregs=yes
10621 gdb_cv_have_ptrace_getfpxregs=no
10623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
10627 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
10628 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
10630 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
10634 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
10636 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
10637 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
10638 $as_echo_n "(cached) " >&6
10640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10641 /* end confdefs.h. */
10642 #include <sys/types.h>
10643 #include <sys/ptrace.h>
10652 if ac_fn_c_try_compile "$LINENO"; then :
10653 gdb_cv_have_pt_getdbregs=yes
10655 gdb_cv_have_pt_getdbregs=no
10657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
10661 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
10662 if test $gdb_cv_have_pt_getdbregs = yes; then
10664 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
10668 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
10670 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
10671 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
10672 $as_echo_n "(cached) " >&6
10674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10675 /* end confdefs.h. */
10676 #include <sys/types.h>
10677 #include <sys/ptrace.h>
10686 if ac_fn_c_try_compile "$LINENO"; then :
10687 gdb_cv_have_pt_getxmmregs=yes
10689 gdb_cv_have_pt_getxmmregs=no
10691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
10695 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
10696 if test $gdb_cv_have_pt_getxmmregs = yes; then
10698 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
10702 # Detect which type of /proc is in use, such as for Unixware or Solaris.
10704 if test "${target}" = "${host}"; then
10706 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
10708 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
10711 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
10713 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
10717 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
10719 $as_echo "#define _KMEMUSER 1" >>confdefs.h
10725 if test "$ac_cv_header_sys_procfs_h" = yes; then
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pstatus_t in sys/procfs.h" >&5
10727 $as_echo_n "checking for pstatus_t in sys/procfs.h... " >&6; }
10728 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then :
10729 $as_echo_n "(cached) " >&6
10731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10732 /* end confdefs.h. */
10735 /* Needed for new procfs interface on sparc-solaris. */
10736 #define _STRUCTURED_PROC 1
10737 #include <sys/procfs.h>
10746 if ac_fn_c_try_compile "$LINENO"; then :
10747 bfd_cv_have_sys_procfs_type_pstatus_t=yes
10749 bfd_cv_have_sys_procfs_type_pstatus_t=no
10752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10755 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
10757 $as_echo "#define HAVE_PSTATUS_T 1" >>confdefs.h
10760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
10761 $as_echo "$bfd_cv_have_sys_procfs_type_pstatus_t" >&6; }
10763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prrun_t in sys/procfs.h" >&5
10764 $as_echo_n "checking for prrun_t in sys/procfs.h... " >&6; }
10765 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then :
10766 $as_echo_n "(cached) " >&6
10768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10769 /* end confdefs.h. */
10772 /* Needed for new procfs interface on sparc-solaris. */
10773 #define _STRUCTURED_PROC 1
10774 #include <sys/procfs.h>
10783 if ac_fn_c_try_compile "$LINENO"; then :
10784 bfd_cv_have_sys_procfs_type_prrun_t=yes
10786 bfd_cv_have_sys_procfs_type_prrun_t=no
10789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10792 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
10794 $as_echo "#define HAVE_PRRUN_T 1" >>confdefs.h
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
10798 $as_echo "$bfd_cv_have_sys_procfs_type_prrun_t" >&6; }
10800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
10801 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
10802 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
10803 $as_echo_n "(cached) " >&6
10805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10806 /* end confdefs.h. */
10809 /* Needed for new procfs interface on sparc-solaris. */
10810 #define _STRUCTURED_PROC 1
10811 #include <sys/procfs.h>
10820 if ac_fn_c_try_compile "$LINENO"; then :
10821 bfd_cv_have_sys_procfs_type_gregset_t=yes
10823 bfd_cv_have_sys_procfs_type_gregset_t=no
10826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10829 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
10831 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
10834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
10835 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
10838 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
10839 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
10840 $as_echo_n "(cached) " >&6
10842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10843 /* end confdefs.h. */
10846 /* Needed for new procfs interface on sparc-solaris. */
10847 #define _STRUCTURED_PROC 1
10848 #include <sys/procfs.h>
10857 if ac_fn_c_try_compile "$LINENO"; then :
10858 bfd_cv_have_sys_procfs_type_fpregset_t=yes
10860 bfd_cv_have_sys_procfs_type_fpregset_t=no
10863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10866 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
10868 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
10871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
10872 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
10874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
10875 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
10876 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
10877 $as_echo_n "(cached) " >&6
10879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10880 /* end confdefs.h. */
10883 /* Needed for new procfs interface on sparc-solaris. */
10884 #define _STRUCTURED_PROC 1
10885 #include <sys/procfs.h>
10894 if ac_fn_c_try_compile "$LINENO"; then :
10895 bfd_cv_have_sys_procfs_type_prgregset_t=yes
10897 bfd_cv_have_sys_procfs_type_prgregset_t=no
10900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10903 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
10905 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
10909 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
10912 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
10913 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
10914 $as_echo_n "(cached) " >&6
10916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10917 /* end confdefs.h. */
10920 /* Needed for new procfs interface on sparc-solaris. */
10921 #define _STRUCTURED_PROC 1
10922 #include <sys/procfs.h>
10931 if ac_fn_c_try_compile "$LINENO"; then :
10932 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
10934 bfd_cv_have_sys_procfs_type_prfpregset_t=no
10937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10940 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
10942 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
10946 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
10949 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
10950 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
10951 $as_echo_n "(cached) " >&6
10953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h. */
10957 /* Needed for new procfs interface on sparc-solaris. */
10958 #define _STRUCTURED_PROC 1
10959 #include <sys/procfs.h>
10968 if ac_fn_c_try_compile "$LINENO"; then :
10969 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
10971 bfd_cv_have_sys_procfs_type_prgregset32_t=no
10974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10977 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
10979 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
10983 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset32_t in sys/procfs.h" >&5
10986 $as_echo_n "checking for prfpregset32_t in sys/procfs.h... " >&6; }
10987 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then :
10988 $as_echo_n "(cached) " >&6
10990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10991 /* end confdefs.h. */
10994 /* Needed for new procfs interface on sparc-solaris. */
10995 #define _STRUCTURED_PROC 1
10996 #include <sys/procfs.h>
11000 prfpregset32_t avar
11005 if ac_fn_c_try_compile "$LINENO"; then :
11006 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
11008 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
11011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11014 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
11016 $as_echo "#define HAVE_PRFPREGSET32_T 1" >>confdefs.h
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
11020 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6; }
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11023 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11024 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11025 $as_echo_n "(cached) " >&6
11027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11028 /* end confdefs.h. */
11031 /* Needed for new procfs interface on sparc-solaris. */
11032 #define _STRUCTURED_PROC 1
11033 #include <sys/procfs.h>
11042 if ac_fn_c_try_compile "$LINENO"; then :
11043 bfd_cv_have_sys_procfs_type_lwpid_t=yes
11045 bfd_cv_have_sys_procfs_type_lwpid_t=no
11048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11051 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11053 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11057 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11060 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11061 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11062 $as_echo_n "(cached) " >&6
11064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11065 /* end confdefs.h. */
11068 /* Needed for new procfs interface on sparc-solaris. */
11069 #define _STRUCTURED_PROC 1
11070 #include <sys/procfs.h>
11079 if ac_fn_c_try_compile "$LINENO"; then :
11080 bfd_cv_have_sys_procfs_type_psaddr_t=yes
11082 bfd_cv_have_sys_procfs_type_psaddr_t=no
11085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11088 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
11090 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
11094 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
11097 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
11098 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
11099 $as_echo_n "(cached) " >&6
11101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11102 /* end confdefs.h. */
11105 /* Needed for new procfs interface on sparc-solaris. */
11106 #define _STRUCTURED_PROC 1
11107 #include <sys/procfs.h>
11116 if ac_fn_c_try_compile "$LINENO"; then :
11117 bfd_cv_have_sys_procfs_type_prsysent_t=yes
11119 bfd_cv_have_sys_procfs_type_prsysent_t=no
11122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11125 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
11127 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
11131 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
11134 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
11135 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
11136 $as_echo_n "(cached) " >&6
11138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11139 /* end confdefs.h. */
11142 /* Needed for new procfs interface on sparc-solaris. */
11143 #define _STRUCTURED_PROC 1
11144 #include <sys/procfs.h>
11153 if ac_fn_c_try_compile "$LINENO"; then :
11154 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
11156 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
11159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11162 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
11164 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
11168 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
11170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
11171 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
11172 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
11173 $as_echo_n "(cached) " >&6
11175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11176 /* end confdefs.h. */
11179 /* Needed for new procfs interface on sparc-solaris. */
11180 #define _STRUCTURED_PROC 1
11181 #include <sys/procfs.h>
11185 pr_sigaction64_t avar
11190 if ac_fn_c_try_compile "$LINENO"; then :
11191 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
11193 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
11196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11199 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
11201 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
11205 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
11207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
11208 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
11209 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
11210 $as_echo_n "(cached) " >&6
11212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11213 /* end confdefs.h. */
11216 /* Needed for new procfs interface on sparc-solaris. */
11217 #define _STRUCTURED_PROC 1
11218 #include <sys/procfs.h>
11222 pr_siginfo64_t avar
11227 if ac_fn_c_try_compile "$LINENO"; then :
11228 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
11230 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
11233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11236 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
11238 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
11242 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
11248 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
11250 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
11251 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
11252 $as_echo_n "(cached) " >&6
11254 if test "$cross_compiling" = yes; then :
11255 gdb_cv_prfpregset_t_broken=yes
11257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11258 /* end confdefs.h. */
11259 #include <sys/procfs.h>
11262 if (sizeof (prfpregset_t) == sizeof (void *))
11267 if ac_fn_c_try_run "$LINENO"; then :
11268 gdb_cv_prfpregset_t_broken=no
11270 gdb_cv_prfpregset_t_broken=yes
11272 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11273 conftest.$ac_objext conftest.beam conftest.$ac_ext
11278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
11279 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
11280 if test $gdb_cv_prfpregset_t_broken = yes; then
11282 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
11289 $as_echo_n "checking for PIOCSET ioctl entry in sys/procfs.h... " >&6; }
11290 if test "${gdb_cv_have_procfs_piocset+set}" = set; then :
11291 $as_echo_n "(cached) " >&6
11293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11294 /* end confdefs.h. */
11295 #include <unistd.h>
11296 #include <sys/types.h>
11297 #include <sys/procfs.h>
11304 dummy = ioctl(0, PIOCSET, &dummy);
11310 if ac_fn_c_try_compile "$LINENO"; then :
11311 gdb_cv_have_procfs_piocset=yes
11313 gdb_cv_have_procfs_piocset=no
11315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_procfs_piocset" >&5
11319 $as_echo "$gdb_cv_have_procfs_piocset" >&6; }
11320 if test $gdb_cv_have_procfs_piocset = yes; then
11322 $as_echo "#define HAVE_PROCFS_PIOCSET 1" >>confdefs.h
11327 if test ${host} = ${target} ; then
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member l_addr in struct link_map" >&5
11330 $as_echo_n "checking for member l_addr in struct link_map... " >&6; }
11331 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then :
11332 $as_echo_n "(cached) " >&6
11334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11335 /* end confdefs.h. */
11340 struct link_map lm; (void) lm.l_addr;
11345 if ac_fn_c_try_compile "$LINENO"; then :
11346 gdb_cv_have_struct_link_map_with_l_members=yes
11348 gdb_cv_have_struct_link_map_with_l_members=no
11350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
11354 $as_echo "$gdb_cv_have_struct_link_map_with_l_members" >&6; }
11355 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
11357 $as_echo "#define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1" >>confdefs.h
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member lm_addr in struct link_map" >&5
11363 $as_echo_n "checking for member lm_addr in struct link_map... " >&6; }
11364 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then :
11365 $as_echo_n "(cached) " >&6
11367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11368 /* end confdefs.h. */
11369 #include <sys/types.h>
11374 struct link_map lm; (void) lm.lm_addr;
11379 if ac_fn_c_try_compile "$LINENO"; then :
11380 gdb_cv_have_struct_link_map_with_lm_members=yes
11382 gdb_cv_have_struct_link_map_with_lm_members=no
11384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
11388 $as_echo "$gdb_cv_have_struct_link_map_with_lm_members" >&6; }
11389 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
11391 $as_echo "#define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1" >>confdefs.h
11396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member som_addr in struct so_map" >&5
11397 $as_echo_n "checking for member som_addr in struct so_map... " >&6; }
11398 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then :
11399 $as_echo_n "(cached) " >&6
11401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11402 /* end confdefs.h. */
11403 #include <sys/types.h>
11404 #ifdef HAVE_NLIST_H
11411 struct so_map lm; (void) lm.som_addr;
11416 if ac_fn_c_try_compile "$LINENO"; then :
11417 gdb_cv_have_struct_so_map_with_som_members=yes
11419 gdb_cv_have_struct_so_map_with_som_members=no
11421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
11425 $as_echo "$gdb_cv_have_struct_so_map_with_som_members" >&6; }
11426 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
11428 $as_echo "#define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1" >>confdefs.h
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct link_map32 in sys/link.h" >&5
11434 $as_echo_n "checking for struct link_map32 in sys/link.h... " >&6; }
11435 if test "${gdb_cv_have_struct_link_map32+set}" = set; then :
11436 $as_echo_n "(cached) " >&6
11438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11439 /* end confdefs.h. */
11441 #include <sys/link.h>
11445 struct link_map32 l;
11450 if ac_fn_c_try_compile "$LINENO"; then :
11451 gdb_cv_have_struct_link_map32=yes
11453 gdb_cv_have_struct_link_map32=no
11455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map32" >&5
11459 $as_echo "$gdb_cv_have_struct_link_map32" >&6; }
11460 if test $gdb_cv_have_struct_link_map32 = yes; then
11462 $as_echo "#define HAVE_STRUCT_LINK_MAP32 1" >>confdefs.h
11465 $as_echo "#define _SYSCALL32 1" >>confdefs.h
11470 # Check if the compiler supports the `long long' type.
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
11473 $as_echo_n "checking for long long support in compiler... " >&6; }
11474 if test "${gdb_cv_c_long_long+set}" = set; then :
11475 $as_echo_n "(cached) " >&6
11477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11478 /* end confdefs.h. */
11479 extern long long foo;
11483 switch (foo & 2) { case 0: return 1; }
11488 if ac_fn_c_try_compile "$LINENO"; then :
11489 gdb_cv_c_long_long=yes
11491 gdb_cv_c_long_long=no
11493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
11496 $as_echo "$gdb_cv_c_long_long" >&6; }
11497 if test $gdb_cv_c_long_long = yes; then
11499 $as_echo "#define CC_HAS_LONG_LONG 1" >>confdefs.h
11503 # Check if the compiler and runtime support printing long longs.
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
11506 $as_echo_n "checking for long long support in printf... " >&6; }
11507 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
11508 $as_echo_n "(cached) " >&6
11510 if test "$cross_compiling" = yes; then :
11511 gdb_cv_printf_has_long_long=no
11513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11514 /* end confdefs.h. */
11515 $ac_includes_default
11521 l = (l << 16) + 0x0123;
11522 l = (l << 16) + 0x4567;
11523 l = (l << 16) + 0x89ab;
11524 l = (l << 16) + 0xcdef;
11525 sprintf (buf, "0x%016llx", l);
11526 return (strcmp ("0x0123456789abcdef", buf));
11531 if ac_fn_c_try_run "$LINENO"; then :
11532 gdb_cv_printf_has_long_long=yes
11534 gdb_cv_printf_has_long_long=no
11536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11537 conftest.$ac_objext conftest.beam conftest.$ac_ext
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
11542 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
11543 if test $gdb_cv_printf_has_long_long = yes; then
11545 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
11549 # Check if the compiler and runtime support printing decfloats.
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
11552 $as_echo_n "checking for decfloat support in printf... " >&6; }
11553 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
11554 $as_echo_n "(cached) " >&6
11556 if test "$cross_compiling" = yes; then :
11557 gdb_cv_printf_has_decfloat=no
11559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11560 /* end confdefs.h. */
11561 $ac_includes_default
11566 _Decimal32 d32 = 1.2345df;
11567 _Decimal64 d64 = 1.2345dd;
11568 _Decimal128 d128 = 1.2345dl;
11569 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
11570 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
11575 if ac_fn_c_try_run "$LINENO"; then :
11576 gdb_cv_printf_has_decfloat=yes
11578 gdb_cv_printf_has_decfloat=no
11580 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11581 conftest.$ac_objext conftest.beam conftest.$ac_ext
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
11586 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
11587 if test $gdb_cv_printf_has_decfloat = yes; then
11589 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
11593 # Check if the compiler supports the `long double' type. We can't use
11594 # AC_C_LONG_DOUBLE because that one does additional checks on the
11595 # constants defined in <float.h> that fail on some systems,
11596 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
11599 $as_echo_n "checking for long double support in compiler... " >&6; }
11600 if test "${gdb_cv_c_long_double+set}" = set; then :
11601 $as_echo_n "(cached) " >&6
11603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11604 /* end confdefs.h. */
11607 if ac_fn_c_try_compile "$LINENO"; then :
11608 gdb_cv_c_long_double=yes
11610 gdb_cv_c_long_double=no
11612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
11615 $as_echo "$gdb_cv_c_long_double" >&6; }
11616 if test $gdb_cv_c_long_double = yes; then
11618 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
11622 # Check if the compiler and runtime support printing long doubles.
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
11625 $as_echo_n "checking for long double support in printf... " >&6; }
11626 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
11627 $as_echo_n "(cached) " >&6
11629 if test "$cross_compiling" = yes; then :
11630 gdb_cv_printf_has_long_double=no
11632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11633 /* end confdefs.h. */
11634 $ac_includes_default
11639 long double f = 3.141592653;
11640 sprintf (buf, "%Lg", f);
11641 return (strncmp ("3.14159", buf, 7));
11646 if ac_fn_c_try_run "$LINENO"; then :
11647 gdb_cv_printf_has_long_double=yes
11649 gdb_cv_printf_has_long_double=no
11651 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11652 conftest.$ac_objext conftest.beam conftest.$ac_ext
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
11657 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
11658 if test $gdb_cv_printf_has_long_double = yes; then
11660 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
11664 # Check if the compiler and runtime support scanning long doubles.
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
11667 $as_echo_n "checking for long double support in scanf... " >&6; }
11668 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
11669 $as_echo_n "(cached) " >&6
11671 if test "$cross_compiling" = yes; then :
11672 gdb_cv_scanf_has_long_double=no
11674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11675 /* end confdefs.h. */
11680 char *buf = "3.141592653";
11682 sscanf (buf, "%Lg", &f);
11683 return !(f > 3.14159 && f < 3.14160);
11688 if ac_fn_c_try_run "$LINENO"; then :
11689 gdb_cv_scanf_has_long_double=yes
11691 gdb_cv_scanf_has_long_double=no
11693 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11694 conftest.$ac_objext conftest.beam conftest.$ac_ext
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
11699 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
11700 if test $gdb_cv_scanf_has_long_double = yes; then
11702 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
11709 $as_echo_n "checking for -bbigtoc option... " >&6; }
11710 if test "${gdb_cv_bigtoc+set}" = set; then :
11711 $as_echo_n "(cached) " >&6
11714 SAVE_LDFLAGS=$LDFLAGS
11717 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
11718 *) gdb_cv_bigtoc=-bbigtoc ;;
11721 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
11722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11723 /* end confdefs.h. */
11733 if ac_fn_c_try_link "$LINENO"; then :
11738 rm -f core conftest.err conftest.$ac_objext \
11739 conftest$ac_exeext conftest.$ac_ext
11740 LDFLAGS="${SAVE_LDFLAGS}"
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
11744 $as_echo "$gdb_cv_bigtoc" >&6; }
11745 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
11749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
11750 $as_echo_n "checking for the dynamic export flag... " >&6; }
11752 if test "${gdb_native}" = yes; then
11753 # The dynamically loaded libthread_db needs access to symbols in the gdb
11754 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
11755 # may not be supported there.
11756 old_LDFLAGS="$LDFLAGS"
11757 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
11758 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
11759 LDFLAGS="$LDFLAGS $RDYNAMIC"
11760 if test "${have_libpython}" = no; then
11761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11762 /* end confdefs.h. */
11772 if ac_fn_c_try_link "$LINENO"; then :
11775 rm -f core conftest.err conftest.$ac_objext \
11776 conftest$ac_exeext conftest.$ac_ext
11778 # Workaround http://bugs.python.org/issue4434 where static
11779 # libpythonX.Y.a would get its symbols required for
11780 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
11781 # Problem does not happen for the recommended libpythonX.Y.so linkage.
11782 old_CFLAGS="$CFLAGS"
11783 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
11784 if test "$cross_compiling" = yes; then :
11787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11788 /* end confdefs.h. */
11789 #include "${have_libpython}/Python.h"
11795 err = PyRun_SimpleString ("import itertools\n");
11797 return err == 0 ? 0 : 1;
11802 if ac_fn_c_try_run "$LINENO"; then :
11805 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11806 conftest.$ac_objext conftest.beam conftest.$ac_ext
11809 CFLAGS="$old_CFLAGS"
11811 LDFLAGS="$old_LDFLAGS"
11813 if $dynamic_list; then
11814 found="-Wl,--dynamic-list"
11815 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
11818 RDYNAMIC="-rdynamic"
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
11822 $as_echo "$found" >&6; }
11825 if test ${build} = ${host} -a ${host} = ${target} ; then
11828 # See if thread_db library is around for Solaris thread debugging.
11829 # Note that we must explicitly test for version 1 of the library
11830 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
11832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
11833 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
11834 if test -f /usr/lib/libthread_db.so.1 ; then
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11836 $as_echo "yes" >&6; }
11838 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
11840 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
11841 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11843 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11844 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11845 $as_echo_n "(cached) " >&6
11847 ac_check_lib_save_LIBS=$LIBS
11849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11850 /* end confdefs.h. */
11852 /* Override any GCC internal prototype to avoid an error.
11853 Use char because int might match the return type of a GCC
11854 builtin and then its argument prototype would still apply. */
11867 if ac_fn_c_try_link "$LINENO"; then :
11868 ac_cv_lib_dl_dlopen=yes
11870 ac_cv_lib_dl_dlopen=no
11872 rm -f core conftest.err conftest.$ac_objext \
11873 conftest$ac_exeext conftest.$ac_ext
11874 LIBS=$ac_check_lib_save_LIBS
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11877 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11878 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11879 cat >>confdefs.h <<_ACEOF
11880 #define HAVE_LIBDL 1
11887 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC"
11888 # Sun randomly tweaked the prototypes in <proc_service.h>
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
11891 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
11892 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
11893 $as_echo_n "(cached) " >&6
11896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11897 /* end confdefs.h. */
11899 #include <proc_service.h>
11900 ps_err_e ps_pdwrite
11901 (struct ps_prochandle*, psaddr_t, const void*, size_t);
11911 if ac_fn_c_try_compile "$LINENO"; then :
11912 gdb_cv_proc_service_is_old=no
11914 gdb_cv_proc_service_is_old=yes
11916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
11921 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
11922 if test $gdb_cv_proc_service_is_old = yes; then
11924 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
11928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11929 $as_echo "no" >&6; }
11933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
11934 $as_echo_n "checking for AiX thread debugging library... " >&6; }
11935 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
11936 $as_echo_n "(cached) " >&6
11938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11939 /* end confdefs.h. */
11940 #include <sys/pthdebug.h>
11944 #ifndef PTHDB_VERSION_3
11951 if ac_fn_c_try_compile "$LINENO"; then :
11952 gdb_cv_have_aix_thread_debug=yes
11954 gdb_cv_have_aix_thread_debug=no
11956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
11960 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
11961 if test $gdb_cv_have_aix_thread_debug = yes; then
11962 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
11963 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
11964 LIBS="$LIBS -lpthdebug"
11966 # Older versions of AIX do not provide the declaration for
11967 # the getthrds function (it appears that it was introduced
11969 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
11971 if test "x$ac_cv_have_decl_getthrds" = x""yes; then :
11977 cat >>confdefs.h <<_ACEOF
11978 #define HAVE_DECL_GETTHRDS $ac_have_decl
11987 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
11988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
11989 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
11990 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
11991 $as_echo_n "(cached) " >&6
11993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11994 /* end confdefs.h. */
11995 #include <thread_db.h>
11999 int i = TD_NOTALLOC;
12004 if ac_fn_c_try_compile "$LINENO"; then :
12005 gdb_cv_thread_db_h_has_td_notalloc=yes
12007 gdb_cv_thread_db_h_has_td_notalloc=no
12010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12014 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12016 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12017 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12018 $as_echo_n "(cached) " >&6
12020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12021 /* end confdefs.h. */
12022 #include <thread_db.h>
12026 int i = TD_VERSION;
12031 if ac_fn_c_try_compile "$LINENO"; then :
12032 gdb_cv_thread_db_h_has_td_version=yes
12034 gdb_cv_thread_db_h_has_td_version=no
12037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12041 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12043 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12044 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12045 $as_echo_n "(cached) " >&6
12047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12048 /* end confdefs.h. */
12049 #include <thread_db.h>
12058 if ac_fn_c_try_compile "$LINENO"; then :
12059 gdb_cv_thread_db_h_has_td_notls=yes
12061 gdb_cv_thread_db_h_has_td_notls=no
12064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12068 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12070 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12072 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12075 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12077 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12080 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12082 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12086 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12088 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12089 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12090 $as_echo_n "(cached) " >&6
12092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12093 /* end confdefs.h. */
12094 #include <sys/syscall.h>
12098 int i = __NR_tkill;
12103 if ac_fn_c_try_compile "$LINENO"; then :
12104 gdb_cv_sys_syscall_h_has_tkill=yes
12106 gdb_cv_sys_syscall_h_has_tkill=no
12109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12113 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12115 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
12117 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12121 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12123 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
12129 cat >>confdefs.h <<_ACEOF
12130 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12134 if test "$cross_compiling" = yes; then :
12135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12136 /* end confdefs.h. */
12137 #include <sys/personality.h>
12142 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12143 # define ADDR_NO_RANDOMIZE 0x0040000
12145 /* Test the flag could be set and stays set. */
12146 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12147 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12153 if ac_fn_c_try_link "$LINENO"; then :
12154 have_personality=true
12156 have_personality=false
12158 rm -f core conftest.err conftest.$ac_objext \
12159 conftest$ac_exeext conftest.$ac_ext
12161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12162 /* end confdefs.h. */
12163 #include <sys/personality.h>
12168 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12169 # define ADDR_NO_RANDOMIZE 0x0040000
12171 /* Test the flag could be set and stays set. */
12172 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12173 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12179 if ac_fn_c_try_run "$LINENO"; then :
12180 have_personality=true
12182 have_personality=false
12184 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12185 conftest.$ac_objext conftest.beam conftest.$ac_ext
12188 if $have_personality
12191 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12196 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12197 # except that the argument to --with-sysroot is optional.
12198 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12199 if test "x$with_sysroot" = xyes; then
12200 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
12203 # Check whether --with-sysroot was given.
12204 if test "${with_sysroot+set}" = set; then :
12205 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
12207 TARGET_SYSTEM_ROOT=
12211 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12212 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12213 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
12214 ac_define_dir=`eval echo $ac_define_dir`
12216 cat >>confdefs.h <<_ACEOF
12217 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12223 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12224 if test "x$prefix" = xNONE; then
12225 test_prefix=/usr/local
12227 test_prefix=$prefix
12230 test_prefix=$exec_prefix
12233 case ${ac_define_dir} in
12234 "${test_prefix}"|"${test_prefix}/"*|\
12235 '${exec_prefix}'|'${exec_prefix}/'*)
12240 cat >>confdefs.h <<_ACEOF
12241 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
12248 # Check whether --with-system-gdbinit was given.
12249 if test "${with_system_gdbinit+set}" = set; then :
12250 withval=$with_system_gdbinit;
12251 SYSTEM_GDBINIT=$withval
12257 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12258 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12259 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
12260 ac_define_dir=`eval echo $ac_define_dir`
12262 cat >>confdefs.h <<_ACEOF
12263 #define SYSTEM_GDBINIT "$ac_define_dir"
12269 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12270 if test "x$prefix" = xNONE; then
12271 test_prefix=/usr/local
12273 test_prefix=$prefix
12276 test_prefix=$exec_prefix
12279 case ${ac_define_dir} in
12280 "${test_prefix}"|"${test_prefix}/"*|\
12281 '${exec_prefix}'|'${exec_prefix}/'*)
12286 cat >>confdefs.h <<_ACEOF
12287 #define SYSTEM_GDBINIT_RELOCATABLE $value
12293 # Check whether --enable-werror was given.
12294 if test "${enable_werror+set}" = set; then :
12295 enableval=$enable_werror; case "${enableval}" in
12296 yes | y) ERROR_ON_WARNING="yes" ;;
12297 no | n) ERROR_ON_WARNING="no" ;;
12298 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12303 # Enable -Werror by default when using gcc
12304 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12305 ERROR_ON_WARNING=yes
12309 if test "${ERROR_ON_WARNING}" = yes ; then
12310 WERROR_CFLAGS="-Werror"
12313 # The entries after -Wno-pointer-sign are disabled warnings which may
12314 # be enabled in the future, which can not currently be used to build
12316 # NOTE: If you change this list, remember to update
12317 # gdb/doc/gdbint.texinfo.
12318 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12319 -Wformat-nonliteral -Wno-pointer-sign \
12320 -Wno-unused -Wunused-value -Wunused-function \
12321 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
12323 # Enable -Wno-format by default when using gcc on mingw since many
12324 # GCC versions complain about %I64.
12326 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12329 # Check whether --enable-build-warnings was given.
12330 if test "${enable_build_warnings+set}" = set; then :
12331 enableval=$enable_build_warnings; case "${enableval}" in
12333 no) build_warnings="-w";;
12334 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12335 build_warnings="${build_warnings} ${t}";;
12336 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12337 build_warnings="${t} ${build_warnings}";;
12338 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12340 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12341 echo "Setting compiler warning flags = $build_warnings" 6>&1
12344 # Check whether --enable-gdb-build-warnings was given.
12345 if test "${enable_gdb_build_warnings+set}" = set; then :
12346 enableval=$enable_gdb_build_warnings; case "${enableval}" in
12348 no) build_warnings="-w";;
12349 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12350 build_warnings="${build_warnings} ${t}";;
12351 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12352 build_warnings="${t} ${build_warnings}";;
12353 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12355 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12356 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12360 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12363 $as_echo_n "checking compiler warning flags... " >&6; }
12364 # Separate out the -Werror flag as some files just cannot be
12365 # compiled with it enabled.
12366 for w in ${build_warnings}; do
12368 -Werr*) WERROR_CFLAGS=-Werror ;;
12369 *) # Check that GCC accepts it
12370 saved_CFLAGS="$CFLAGS"
12371 CFLAGS="$CFLAGS $w"
12372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12373 /* end confdefs.h. */
12383 if ac_fn_c_try_compile "$LINENO"; then :
12384 WARN_CFLAGS="${WARN_CFLAGS} $w"
12386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12387 CFLAGS="$saved_CFLAGS"
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12391 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12396 # In the Cygwin environment, we need some additional flags.
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12398 $as_echo_n "checking for cygwin... " >&6; }
12399 if test "${gdb_cv_os_cygwin+set}" = set; then :
12400 $as_echo_n "(cached) " >&6
12402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12403 /* end confdefs.h. */
12405 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
12409 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12410 $EGREP "lose" >/dev/null 2>&1; then :
12411 gdb_cv_os_cygwin=yes
12413 gdb_cv_os_cygwin=no
12418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
12419 $as_echo "$gdb_cv_os_cygwin" >&6; }
12422 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
12424 *go32* ) SER_HARDWIRE=ser-go32.o ;;
12425 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
12426 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
12430 # libreadline needs libuser32.a in a cygwin environment
12432 if test x$gdb_cv_os_cygwin = xyes; then
12433 WIN32LIBS="-luser32"
12434 case "${target}" in
12435 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
12440 # The ser-tcp.c module requires sockets.
12444 $as_echo "#define USE_WIN32API 1" >>confdefs.h
12446 WIN32LIBS="$WIN32LIBS -lws2_32"
12451 # Add ELF support to GDB, but only if BFD includes ELF support.
12453 OLD_LDFLAGS=$LDFLAGS
12455 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12456 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12457 # always want our bfd.
12458 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12459 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12460 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12461 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12462 if test "$plugins" = "yes"; then
12465 LIBS="-lbfd -liberty $intl $LIBS"
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12467 $as_echo_n "checking for ELF support in BFD... " >&6; }
12468 if test "${gdb_cv_var_elf+set}" = set; then :
12469 $as_echo_n "(cached) " >&6
12471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12472 /* end confdefs.h. */
12473 #include <stdlib.h>
12475 #include "elf-bfd.h"
12480 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
12485 if ac_fn_c_try_link "$LINENO"; then :
12490 rm -f core conftest.err conftest.$ac_objext \
12491 conftest$ac_exeext conftest.$ac_ext
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
12494 $as_echo "$gdb_cv_var_elf" >&6; }
12495 if test $gdb_cv_var_elf = yes; then
12496 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o"
12498 $as_echo "#define HAVE_ELF 1" >>confdefs.h
12500 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12501 if test "$plugins" = "yes"; then
12502 OLD_LIBS="-ldl $OLD_LIBS"
12506 LDFLAGS=$OLD_LDFLAGS
12509 # Add any host-specific objects to GDB.
12510 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
12512 LIBGUI="../libgui/src/libgui.a"
12513 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
12522 *-*-cygwin* | *-*-mingw* )
12531 if test "${enable_gdbtk}" = "yes"; then
12533 # Gdbtk must have an absolute path to srcdir in order to run
12534 # properly when not installed.
12537 GDBTK_SRC_DIR=`pwd`
12542 # Ok, lets find the tcl configuration
12543 # First, look for one uninstalled.
12544 # the alternative search directory is invoked by --with-tcl
12547 if test x"${no_tcl}" = x ; then
12548 # we reset no_tcl in case something fails here
12551 # Check whether --with-tcl was given.
12552 if test "${with_tcl+set}" = set; then :
12553 withval=$with_tcl; with_tclconfig=${withval}
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
12557 $as_echo_n "checking for Tcl configuration... " >&6; }
12558 if test "${ac_cv_c_tclconfig+set}" = set; then :
12559 $as_echo_n "(cached) " >&6
12563 # First check to see if --with-tcl was specified.
12565 *-*-cygwin*) platDir="win" ;;
12566 *) platDir="unix" ;;
12568 if test x"${with_tclconfig}" != x ; then
12569 if test -f "${with_tclconfig}/tclConfig.sh" ; then
12570 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
12572 as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
12576 # then check for a private Tcl installation
12577 if test x"${ac_cv_c_tclconfig}" = x ; then
12580 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12581 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
12582 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
12584 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12585 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
12586 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
12588 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12589 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
12590 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
12591 if test -f "$i/$platDir/tclConfig.sh" ; then
12592 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
12598 # on Darwin, check in Framework installation locations
12599 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
12600 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
12601 `ls -d /Library/Frameworks 2>/dev/null` \
12602 `ls -d /Network/Library/Frameworks 2>/dev/null` \
12603 `ls -d /System/Library/Frameworks 2>/dev/null` \
12605 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
12606 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
12612 # check in a few common install locations
12613 if test x"${ac_cv_c_tclconfig}" = x ; then
12614 for i in `ls -d ${libdir} 2>/dev/null` \
12615 `ls -d ${exec_prefix}/lib 2>/dev/null` \
12616 `ls -d ${prefix}/lib 2>/dev/null` \
12617 `ls -d /usr/local/lib 2>/dev/null` \
12618 `ls -d /usr/contrib/lib 2>/dev/null` \
12619 `ls -d /usr/lib 2>/dev/null` \
12621 if test -f "$i/tclConfig.sh" ; then
12622 ac_cv_c_tclconfig=`(cd $i; pwd)`
12628 # check in a few other private locations
12629 if test x"${ac_cv_c_tclconfig}" = x ; then
12632 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12633 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
12634 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
12635 if test -f "$i/$platDir/tclConfig.sh" ; then
12636 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
12645 if test x"${ac_cv_c_tclconfig}" = x ; then
12646 TCL_BIN_DIR="# no Tcl configs found"
12647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
12648 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
12651 TCL_BIN_DIR=${ac_cv_c_tclconfig}
12652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
12653 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
12658 # If $no_tk is nonempty, then we can't do Tk, and there is no
12659 # point to doing Tcl.
12662 # Ok, lets find the tk configuration
12663 # First, look for one uninstalled.
12664 # the alternative search directory is invoked by --with-tk
12667 if test x"${no_tk}" = x ; then
12668 # we reset no_tk in case something fails here
12671 # Check whether --with-tk was given.
12672 if test "${with_tk+set}" = set; then :
12673 withval=$with_tk; with_tkconfig=${withval}
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
12677 $as_echo_n "checking for Tk configuration... " >&6; }
12678 if test "${ac_cv_c_tkconfig+set}" = set; then :
12679 $as_echo_n "(cached) " >&6
12683 # First check to see if --with-tkconfig was specified.
12684 if test x"${with_tkconfig}" != x ; then
12685 if test -f "${with_tkconfig}/tkConfig.sh" ; then
12686 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
12688 as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
12692 # then check for a private Tk library
12694 *-*-cygwin*) platDir="win" ;;
12695 *) platDir="unix" ;;
12697 if test x"${ac_cv_c_tkconfig}" = x ; then
12700 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12701 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
12702 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
12704 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12705 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
12706 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
12708 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12709 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
12710 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
12711 if test -f "$i/$platDir/tkConfig.sh" ; then
12712 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
12718 # on Darwin, check in Framework installation locations
12719 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
12720 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
12721 `ls -d /Library/Frameworks 2>/dev/null` \
12722 `ls -d /Network/Library/Frameworks 2>/dev/null` \
12723 `ls -d /System/Library/Frameworks 2>/dev/null` \
12725 if test -f "$i/Tk.framework/tkConfig.sh" ; then
12726 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
12732 # check in a few common install locations
12733 if test x"${ac_cv_c_tkconfig}" = x ; then
12734 for i in `ls -d ${libdir} 2>/dev/null` \
12735 `ls -d ${exec_prefix}/lib 2>/dev/null` \
12736 `ls -d ${prefix}/lib 2>/dev/null` \
12737 `ls -d /usr/local/lib 2>/dev/null` \
12738 `ls -d /usr/contrib/lib 2>/dev/null` \
12739 `ls -d /usr/lib 2>/dev/null` \
12741 if test -f "$i/tkConfig.sh" ; then
12742 ac_cv_c_tkconfig=`(cd $i; pwd)`
12747 # check in a few other private locations
12748 if test x"${ac_cv_c_tkconfig}" = x ; then
12751 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12752 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
12753 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
12754 if test -f "$i/$platDir/tkConfig.sh" ; then
12755 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
12764 if test x"${ac_cv_c_tkconfig}" = x ; then
12765 TK_BIN_DIR="# no Tk configs found"
12766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
12767 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
12770 TK_BIN_DIR=${ac_cv_c_tkconfig}
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
12772 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
12777 if test -z "${no_tcl}" -a -z "${no_tk}"; then
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
12780 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
12782 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
12784 $as_echo "loading" >&6; }
12785 . ${TCL_BIN_DIR}/tclConfig.sh
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
12788 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
12791 # eval is required to do the TCL_DBGX substitution
12792 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
12793 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
12795 # If the TCL_BIN_DIR is the build directory (not the install directory),
12796 # then set the common variable name to the value of the build variables.
12797 # For example, the variable TCL_LIB_SPEC will be set to the value
12798 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
12799 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
12800 # installed and uninstalled version of Tcl.
12801 if test -f "${TCL_BIN_DIR}/Makefile" ; then
12802 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
12803 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
12804 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
12805 elif test "`uname -s`" = "Darwin"; then
12806 # If Tcl was built as a framework, attempt to use the libraries
12807 # from the framework at the given location so that linking works
12808 # against Tcl.framework installed in an arbitary location.
12809 case ${TCL_DEFS} in
12811 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
12812 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
12813 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
12814 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
12815 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
12820 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
12821 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
12822 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
12828 # eval is required to do the TCL_DBGX substitution
12829 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
12830 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
12831 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
12832 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
12848 # Check for in-tree tcl
12855 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
12859 # Find Tcl private headers
12860 if test x"${intree}" = xno; then
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
12863 $as_echo_n "checking for Tcl private headers... " >&6; }
12865 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
12866 if test -f ${dir}/tclInt.h ; then
12870 if test x"${private_dir}" = x; then
12871 as_fn_error "could not find private Tcl headers" "$LINENO" 5
12873 TCL_PRIVATE_INCLUDE="-I${private_dir}"
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
12875 $as_echo "${private_dir}" >&6; }
12878 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
12879 TCL_LIBRARY="${TCL_LIB_SPEC}"
12882 # If building tcl in the same src tree, private headers
12883 # are not needed, but we need to be sure to use the right
12885 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
12886 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
12887 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
12895 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
12897 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
12899 $as_echo "loading" >&6; }
12900 . ${TK_BIN_DIR}/tkConfig.sh
12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
12903 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
12906 # eval is required to do the TK_DBGX substitution
12907 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
12908 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
12910 # If the TK_BIN_DIR is the build directory (not the install directory),
12911 # then set the common variable name to the value of the build variables.
12912 # For example, the variable TK_LIB_SPEC will be set to the value
12913 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
12914 # instead of TK_BUILD_LIB_SPEC since it will work with both an
12915 # installed and uninstalled version of Tcl.
12916 if test -f "${TK_BIN_DIR}/Makefile" ; then
12917 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
12918 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
12919 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
12920 elif test "`uname -s`" = "Darwin"; then
12921 # If Tk was built as a framework, attempt to use the libraries
12922 # from the framework at the given location so that linking works
12923 # against Tk.framework installed in an arbitary location.
12926 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
12927 for i in "`cd ${TK_BIN_DIR}; pwd`" \
12928 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
12929 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
12930 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
12935 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
12936 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
12937 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
12943 # eval is required to do the TK_DBGX substitution
12944 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
12945 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
12946 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
12947 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
12962 # Check for in-tree Tk
12964 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
12968 # Find Tk private headers
12969 if test x"${intree}" = xno; then
12971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
12972 $as_echo_n "checking for Tk private headers... " >&6; }
12974 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
12975 if test -f ${dir}/tkInt.h; then
12979 if test x"${private_dir}" = x; then
12980 as_fn_error "could not find Tk private headers" "$LINENO" 5
12982 TK_PRIVATE_INCLUDE="-I${private_dir}"
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
12984 $as_echo "${private_dir}" >&6; }
12987 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
12988 TK_LIBRARY=${TK_LIB_SPEC}
12991 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
12992 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
12993 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
13000 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
13002 # Include some libraries that Tcl and Tk want.
13003 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
13004 # Yes, the ordering seems wrong here. But it isn't.
13005 # TK_LIBS is the list of libraries that need to be linked
13006 # after Tcl/Tk. Note that this isn't put into LIBS. If it
13007 # were in LIBS then any link tests after this point would
13008 # try to include things like `$(LIBGUI)', which wouldn't work.
13009 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
13011 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
13012 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
13013 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
13014 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
13015 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
13016 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
13017 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
13019 if test x$gdb_cv_os_cygwin = xyes; then
13020 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
13021 WIN32LDAPP="-Wl,--subsystem,console"
13022 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
13025 subdirs="$subdirs gdbtk"
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
13038 $as_echo_n "checking for X... " >&6; }
13041 # Check whether --with-x was given.
13042 if test "${with_x+set}" = set; then :
13046 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
13047 if test "x$with_x" = xno; then
13048 # The user explicitly disabled X.
13051 case $x_includes,$x_libraries in #(
13052 *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
13053 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
13054 $as_echo_n "(cached) " >&6
13056 # One or both of the vars are not set, and there is no cached value.
13057 ac_x_includes=no ac_x_libraries=no
13058 rm -f -r conftest.dir
13059 if mkdir conftest.dir; then
13061 cat >Imakefile <<'_ACEOF'
13063 @echo incroot='${INCROOT}'
13065 @echo usrlibdir='${USRLIBDIR}'
13067 @echo libdir='${LIBDIR}'
13069 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
13070 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
13071 for ac_var in incroot usrlibdir libdir; do
13072 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
13074 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
13075 for ac_extension in a so sl dylib la dll; do
13076 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
13077 test -f "$ac_im_libdir/libX11.$ac_extension"; then
13078 ac_im_usrlibdir=$ac_im_libdir; break
13081 # Screen out bogus values from the imake configuration. They are
13082 # bogus both because they are the default anyway, and because
13083 # using them would break gcc on systems where it needs fixed includes.
13084 case $ac_im_incroot in
13085 /usr/include) ac_x_includes= ;;
13086 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
13088 case $ac_im_usrlibdir in
13089 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
13090 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
13094 rm -f -r conftest.dir
13097 # Standard set of common directories for X headers.
13098 # Check X11 before X11Rn because it is often a symlink to the current release.
13112 /usr/local/X11/include
13113 /usr/local/X11R7/include
13114 /usr/local/X11R6/include
13115 /usr/local/X11R5/include
13116 /usr/local/X11R4/include
13118 /usr/local/include/X11
13119 /usr/local/include/X11R7
13120 /usr/local/include/X11R6
13121 /usr/local/include/X11R5
13122 /usr/local/include/X11R4
13126 /usr/XFree86/include/X11
13130 /usr/unsupported/include
13131 /usr/athena/include
13132 /usr/local/x11r5/include
13133 /usr/lpp/Xamples/include
13135 /usr/openwin/include
13136 /usr/openwin/share/include'
13138 if test "$ac_x_includes" = no; then
13139 # Guess where to find include files, by looking for Xlib.h.
13140 # First, try using that file with no special directory specified.
13141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13142 /* end confdefs.h. */
13143 #include <X11/Xlib.h>
13145 if ac_fn_c_try_cpp "$LINENO"; then :
13146 # We can compile using X headers with no special include directory.
13149 for ac_dir in $ac_x_header_dirs; do
13150 if test -r "$ac_dir/X11/Xlib.h"; then
13151 ac_x_includes=$ac_dir
13156 rm -f conftest.err conftest.$ac_ext
13157 fi # $ac_x_includes = no
13159 if test "$ac_x_libraries" = no; then
13160 # Check for the libraries.
13161 # See if we find them without any special options.
13162 # Don't add to $LIBS permanently.
13165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13166 /* end confdefs.h. */
13167 #include <X11/Xlib.h>
13176 if ac_fn_c_try_link "$LINENO"; then :
13178 # We can link X programs with no special library path.
13182 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
13184 # Don't even attempt the hair of trying to link an X program!
13185 for ac_extension in a so sl dylib la dll; do
13186 if test -r "$ac_dir/libX11.$ac_extension"; then
13187 ac_x_libraries=$ac_dir
13193 rm -f core conftest.err conftest.$ac_objext \
13194 conftest$ac_exeext conftest.$ac_ext
13195 fi # $ac_x_libraries = no
13197 case $ac_x_includes,$ac_x_libraries in #(
13198 no,* | *,no | *\'*)
13199 # Didn't find X, or a directory has "'" in its name.
13200 ac_cv_have_x="have_x=no";; #(
13202 # Record where we found X for the cache.
13203 ac_cv_have_x="have_x=yes\
13204 ac_x_includes='$ac_x_includes'\
13205 ac_x_libraries='$ac_x_libraries'"
13211 eval "$ac_cv_have_x"
13214 if test "$have_x" != yes; then
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
13216 $as_echo "$have_x" >&6; }
13219 # If each of the values was on the command line, it overrides each guess.
13220 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
13221 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
13222 # Update the cache value to reflect the command line values.
13223 ac_cv_have_x="have_x=yes\
13224 ac_x_includes='$x_includes'\
13225 ac_x_libraries='$x_libraries'"
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
13227 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
13231 # Unlike the sim directory, whether a simulator is linked is controlled by
13232 # presence of a gdb_sim definition in the target configure.tgt entry.
13233 # This code just checks for a few cases where we'd like to ignore those
13234 # definitions, even when they're present in the '.mt' file. These cases
13235 # are when --disable-sim is specified, or if the simulator directory is
13236 # not part of the source tree.
13238 # Check whether --enable-sim was given.
13239 if test "${enable_sim+set}" = set; then :
13240 enableval=$enable_sim; echo "enable_sim = $enable_sim";
13241 echo "enableval = ${enableval}";
13242 case "${enableval}" in
13243 yes) ignore_sim=false ;;
13244 no) ignore_sim=true ;;
13245 *) ignore_sim=false ;;
13252 if test ! -d "${srcdir}/../sim"; then
13258 if test "${ignore_sim}" = "false"; then
13259 if test x"${gdb_sim}" != x ; then
13261 SIM_OBS="remote-sim.o"
13263 $as_echo "#define WITH_SIM 1" >>confdefs.h
13281 # List of host floatformats.
13283 cat >>confdefs.h <<_ACEOF
13284 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
13288 cat >>confdefs.h <<_ACEOF
13289 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
13293 cat >>confdefs.h <<_ACEOF
13294 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
13298 # target_subdir is used by the testsuite to find the target libraries.
13300 if test "${host}" != "${target}"; then
13301 target_subdir="${target_alias}/"
13306 if test "${gdb_native}" = "yes"; then
13307 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
13308 if test ! -f ${host_makefile_frag}; then
13309 as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
13311 frags="$frags $host_makefile_frag"
13313 host_makefile_frag=/dev/null
13319 if test "${gdb_native}" = "yes"; then
13320 # We pick this up from the host configuration file (.mh) because we
13321 # do not have a native configuration Makefile fragment.
13322 nativefile=`sed -n '
13323 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
13324 ' ${host_makefile_frag}`
13328 if test x"${gdb_osabi}" != x ; then
13330 cat >>confdefs.h <<_ACEOF
13331 #define GDB_OSABI_DEFAULT $gdb_osabi
13336 # Enable multi-ice-gdb-server.
13337 # Check whether --enable-multi-ice was given.
13338 if test "${enable_multi_ice+set}" = set; then :
13339 enableval=$enable_multi_ice; case $enableval in
13342 *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
13346 if test "x$enable_multi_ice" = xyes; then
13347 subdirs="$subdirs multi-ice"
13351 # Check whether --enable-gdbserver was given.
13352 if test "${enable_gdbserver+set}" = set; then :
13353 enableval=$enable_gdbserver; case "${enableval}" in
13355 *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
13358 enable_gdbserver=auto
13362 # We only build gdbserver automatically in a native configuration, and
13363 # only if the user did not explicitly disable its build.
13364 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
13366 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
13367 if test "x$build_gdbserver" = xyes; then
13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13369 $as_echo "yes" >&6; }
13370 subdirs="$subdirs gdbserver"
13372 gdbserver_build_enabled=yes
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13375 $as_echo "no" >&6; }
13379 # If the user explicitly request the gdbserver to be built, verify that
13380 # we were in fact able to enable it.
13381 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
13382 as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
13385 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
13386 # to an empty version.
13392 if test "${nativefile}" != ""; then
13393 case "${nativefile}" in
13394 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
13395 * ) GDB_NM_FILE="${nativefile}"
13397 files="${files} ${GDB_NM_FILE}"
13398 links="${links} nm.h"
13400 cat >>confdefs.h <<_ACEOF
13401 #define GDB_NM_FILE "${GDB_NM_FILE}"
13407 ac_sources="$files"
13409 while test -n "$ac_sources"; do
13410 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13411 set $ac_sources; ac_source=$1; shift; ac_sources=$*
13412 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13414 ac_config_links="$ac_config_links $ac_config_links_1"
13420 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
13423 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
13425 ac_config_commands="$ac_config_commands default"
13427 cat >confcache <<\_ACEOF
13428 # This file is a shell script that caches the results of configure
13429 # tests run on this system so they can be shared between configure
13430 # scripts and configure runs, see configure's option --config-cache.
13431 # It is not useful on other systems. If it contains results you don't
13432 # want to keep, you may remove or edit it.
13434 # config.status only pays attention to the cache file if you give it
13435 # the --recheck option to rerun configure.
13437 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13438 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13439 # following values.
13443 # The following way of writing the cache mishandles newlines in values,
13444 # but we know of no workaround that is simple, portable, and efficient.
13445 # So, we kill variables containing newlines.
13446 # Ultrix sh set writes to stderr and can't be redirected directly,
13447 # and sets the high bit in the cache file unless we assign to the vars.
13449 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13450 eval ac_val=\$$ac_var
13454 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13455 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13458 _ | IFS | as_nl) ;; #(
13459 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13460 *) { eval $ac_var=; unset $ac_var;} ;;
13466 case $as_nl`(ac_space=' '; set) 2>&1` in #(
13467 *${as_nl}ac_space=\ *)
13468 # `set' does not quote correctly, so add quotes: double-quote
13469 # substitution turns \\\\ into \\, and sed turns \\ into \.
13472 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13475 # `set' quotes correctly as required by POSIX, so do not add quotes.
13476 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13485 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13487 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13489 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13490 if test -w "$cache_file"; then
13491 test "x$cache_file" != "x/dev/null" &&
13492 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13493 $as_echo "$as_me: updating cache $cache_file" >&6;}
13494 cat confcache >$cache_file
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13497 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13502 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13503 # Let make expand exec_prefix.
13504 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13506 DEFS=-DHAVE_CONFIG_H
13510 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13511 # 1. Remove the extension, and $U if already installed.
13512 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13513 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13514 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13515 # will be set to the directory where LIBOBJS objects are built.
13516 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13517 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13519 LIBOBJS=$ac_libobjs
13521 LTLIBOBJS=$ac_ltlibobjs
13524 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13525 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13526 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13528 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13529 as_fn_error "conditional \"GMAKE\" was never defined.
13530 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13534 : ${CONFIG_STATUS=./config.status}
13536 ac_clean_files_save=$ac_clean_files
13537 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13539 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13541 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13543 # Generated by $as_me.
13544 # Run this file to recreate the current configuration.
13545 # Compiler output produced by configure, useful for debugging
13546 # configure, is in config.log if it exists.
13549 ac_cs_recheck=false
13552 SHELL=\${CONFIG_SHELL-$SHELL}
13555 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13556 ## -------------------- ##
13557 ## M4sh Initialization. ##
13558 ## -------------------- ##
13560 # Be more Bourne compatible
13561 DUALCASE=1; export DUALCASE # for MKS sh
13562 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13565 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13566 # is contrary to our usage. Disable this feature.
13567 alias -g '${1+"$@"}'='"$@"'
13568 setopt NO_GLOB_SUBST
13570 case `(set -o) 2>/dev/null` in #(
13582 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13583 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13584 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13585 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13586 # Prefer a ksh shell builtin over an external printf program on Solaris,
13587 # but without wasting forks for bash or zsh.
13588 if test -z "$BASH_VERSION$ZSH_VERSION" \
13589 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13590 as_echo='print -r --'
13591 as_echo_n='print -rn --'
13592 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13593 as_echo='printf %s\n'
13594 as_echo_n='printf %s'
13596 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13597 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13598 as_echo_n='/usr/ucb/echo -n'
13600 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13601 as_echo_n_body='eval
13605 expr "X$arg" : "X\\(.*\\)$as_nl";
13606 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13608 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13610 export as_echo_n_body
13611 as_echo_n='sh -c $as_echo_n_body as_echo'
13613 export as_echo_body
13614 as_echo='sh -c $as_echo_body as_echo'
13617 # The user is always right.
13618 if test "${PATH_SEPARATOR+set}" != set; then
13620 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13621 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13628 # We need space, tab and new line, in precisely that order. Quoting is
13629 # there to prevent editors from complaining about space-tab.
13630 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13631 # splitting by setting IFS to empty value.)
13634 # Find who we are. Look in the path if we contain no directory separator.
13636 *[\\/]* ) as_myself=$0 ;;
13637 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13638 for as_dir in $PATH
13641 test -z "$as_dir" && as_dir=.
13642 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13648 # We did not find ourselves, most probably we were run as `sh COMMAND'
13649 # in which case we are not to be found in the path.
13650 if test "x$as_myself" = x; then
13653 if test ! -f "$as_myself"; then
13654 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13658 # Unset variables that we do not need and which cause bugs (e.g. in
13659 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
13660 # suppresses any "Segmentation fault" message there. '((' could
13661 # trigger a bug in pdksh 5.2.14.
13662 for as_var in BASH_ENV ENV MAIL MAILPATH
13663 do eval test x\${$as_var+set} = xset \
13664 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13677 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13680 # as_fn_error ERROR [LINENO LOG_FD]
13681 # ---------------------------------
13682 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13683 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13684 # script with status $?, using 1 if that was 0.
13687 as_status=$?; test $as_status -eq 0 && as_status=1
13689 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13690 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13692 $as_echo "$as_me: error: $1" >&2
13693 as_fn_exit $as_status
13697 # as_fn_set_status STATUS
13698 # -----------------------
13699 # Set $? to STATUS, without forking.
13700 as_fn_set_status ()
13703 } # as_fn_set_status
13705 # as_fn_exit STATUS
13706 # -----------------
13707 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13711 as_fn_set_status $1
13717 # Portably unset VAR.
13720 { eval $1=; unset $1;}
13722 as_unset=as_fn_unset
13723 # as_fn_append VAR VALUE
13724 # ----------------------
13725 # Append the text in VALUE to the end of the definition contained in VAR. Take
13726 # advantage of any shell optimizations that allow amortized linear growth over
13727 # repeated appends, instead of the typical quadratic growth present in naive
13729 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13730 eval 'as_fn_append ()
13741 # as_fn_arith ARG...
13742 # ------------------
13743 # Perform arithmetic evaluation on the ARGs, and store the result in the
13744 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13745 # must be portable across $(()) and expr.
13746 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13747 eval 'as_fn_arith ()
13754 as_val=`expr "$@" || test $? -eq 1`
13759 if expr a : '\(a\)' >/dev/null 2>&1 &&
13760 test "X`expr 00001 : '.*\(...\)'`" = X001; then
13766 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13767 as_basename=basename
13772 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13778 as_me=`$as_basename -- "$0" ||
13779 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13780 X"$0" : 'X\(//\)$' \| \
13781 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13783 sed '/^.*\/\([^/][^/]*\)\/*$/{
13797 # Avoid depending upon Character Ranges.
13798 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13799 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13800 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13801 as_cr_digits='0123456789'
13802 as_cr_alnum=$as_cr_Letters$as_cr_digits
13804 ECHO_C= ECHO_N= ECHO_T=
13805 case `echo -n x` in #(((((
13807 case `echo 'xy\c'` in
13808 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
13810 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
13817 rm -f conf$$ conf$$.exe conf$$.file
13818 if test -d conf$$.dir; then
13819 rm -f conf$$.dir/conf$$.file
13822 mkdir conf$$.dir 2>/dev/null
13824 if (echo >conf$$.file) 2>/dev/null; then
13825 if ln -s conf$$.file conf$$ 2>/dev/null; then
13827 # ... but there are two gotchas:
13828 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13829 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13830 # In both cases, we have to default to `cp -p'.
13831 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13833 elif ln conf$$.file conf$$ 2>/dev/null; then
13841 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13842 rmdir conf$$.dir 2>/dev/null
13847 # Create "$as_dir" as a directory, including parents if necessary.
13852 -*) as_dir=./$as_dir;;
13854 test -d "$as_dir" || eval $as_mkdir_p || {
13858 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13859 *) as_qdir=$as_dir;;
13861 as_dirs="'$as_qdir' $as_dirs"
13862 as_dir=`$as_dirname -- "$as_dir" ||
13863 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13864 X"$as_dir" : 'X\(//\)[^/]' \| \
13865 X"$as_dir" : 'X\(//\)$' \| \
13866 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13867 $as_echo X"$as_dir" |
13868 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13872 /^X\(\/\/\)[^/].*/{
13885 test -d "$as_dir" && break
13887 test -z "$as_dirs" || eval "mkdir $as_dirs"
13888 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13892 if mkdir -p . 2>/dev/null; then
13893 as_mkdir_p='mkdir -p "$as_dir"'
13895 test -d ./-p && rmdir ./-p
13899 if test -x / >/dev/null 2>&1; then
13900 as_test_x='test -x'
13902 if ls -dL / >/dev/null 2>&1; then
13909 if test -d "$1"; then
13915 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13916 ???[sx]*):;;*)false;;esac;fi
13920 as_executable_p=$as_test_x
13922 # Sed expression to map a string onto a valid CPP name.
13923 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13925 # Sed expression to map a string onto a valid variable name.
13926 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13930 ## ----------------------------------- ##
13931 ## Main body of $CONFIG_STATUS script. ##
13932 ## ----------------------------------- ##
13934 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13937 # Save the log message, to keep $0 and so on meaningful, and to
13938 # report actual input values of CONFIG_FILES etc. instead of their
13939 # values after options handling.
13941 This file was extended by $as_me, which was
13942 generated by GNU Autoconf 2.64. Invocation command line was
13944 CONFIG_FILES = $CONFIG_FILES
13945 CONFIG_HEADERS = $CONFIG_HEADERS
13946 CONFIG_LINKS = $CONFIG_LINKS
13947 CONFIG_COMMANDS = $CONFIG_COMMANDS
13950 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13955 case $ac_config_files in *"
13956 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13959 case $ac_config_headers in *"
13960 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13964 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13965 # Files that config.status was made for.
13966 config_files="$ac_config_files"
13967 config_headers="$ac_config_headers"
13968 config_links="$ac_config_links"
13969 config_commands="$ac_config_commands"
13973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13975 \`$as_me' instantiates files and other configuration actions
13976 from templates according to the current configuration. Unless the files
13977 and actions are specified as TAGs, all are instantiated by default.
13979 Usage: $0 [OPTION]... [TAG]...
13981 -h, --help print this help, then exit
13982 -V, --version print version number and configuration settings, then exit
13983 -q, --quiet, --silent
13984 do not print progress messages
13985 -d, --debug don't remove temporary files
13986 --recheck update $as_me by reconfiguring in the same conditions
13987 --file=FILE[:TEMPLATE]
13988 instantiate the configuration file FILE
13989 --header=FILE[:TEMPLATE]
13990 instantiate the configuration header FILE
13992 Configuration files:
13995 Configuration headers:
13998 Configuration links:
14001 Configuration commands:
14004 Report bugs to the package provider."
14007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14010 configured by $0, generated by GNU Autoconf 2.64,
14011 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14013 Copyright (C) 2009 Free Software Foundation, Inc.
14014 This config.status script is free software; the Free Software Foundation
14015 gives unlimited permission to copy, distribute and modify it."
14021 test -n "\$AWK" || AWK=awk
14024 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14025 # The default lists apply if the user does not specify any file.
14031 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14032 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14043 # Handling of the options.
14044 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14046 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14047 $as_echo "$ac_cs_version"; exit ;;
14048 --debug | --debu | --deb | --de | --d | -d )
14050 --file | --fil | --fi | --f )
14053 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14055 as_fn_append CONFIG_FILES " '$ac_optarg'"
14056 ac_need_defaults=false;;
14057 --header | --heade | --head | --hea )
14060 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14062 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14063 ac_need_defaults=false;;
14065 # Conflict between --help and --header
14066 as_fn_error "ambiguous option: \`$1'
14067 Try \`$0 --help' for more information.";;
14068 --help | --hel | -h )
14069 $as_echo "$ac_cs_usage"; exit ;;
14070 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14071 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14074 # This is an error.
14075 -*) as_fn_error "unrecognized option: \`$1'
14076 Try \`$0 --help' for more information." ;;
14078 *) as_fn_append ac_config_targets " $1"
14079 ac_need_defaults=false ;;
14085 ac_configure_extra_args=
14087 if $ac_cs_silent; then
14089 ac_configure_extra_args="$ac_configure_extra_args --silent"
14093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14094 if \$ac_cs_recheck; then
14095 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14097 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14098 CONFIG_SHELL='$SHELL'
14099 export CONFIG_SHELL
14104 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14108 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14109 ## Running $as_me. ##
14115 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14119 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14123 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14125 # Handling of arguments.
14126 for ac_config_target in $ac_config_targets
14128 case $ac_config_target in
14129 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14130 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14131 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
14132 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14133 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14134 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
14135 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14136 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
14137 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14139 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14144 # If the user did not use the arguments to specify the items to instantiate,
14145 # then the envvar interface is used. Set only those that are not.
14146 # We use the long form for the default assignment because of an extremely
14147 # bizarre bug on SunOS 4.1.3.
14148 if $ac_need_defaults; then
14149 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14150 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14151 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14152 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14155 # Have a temporary directory for convenience. Make it in the build tree
14156 # simply because there is no reason against having it here, and in addition,
14157 # creating and moving files from /tmp can sometimes cause problems.
14158 # Hook for its removal unless debugging.
14159 # Note that there is a small window in which the directory will not be cleaned:
14160 # after its creation but before its name has been assigned to `$tmp'.
14164 trap 'exit_status=$?
14165 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14167 trap 'as_fn_exit 1' 1 2 13 15
14169 # Create a (secure) tmp directory for tmp files.
14172 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14173 test -n "$tmp" && test -d "$tmp"
14176 tmp=./conf$$-$RANDOM
14177 (umask 077 && mkdir "$tmp")
14178 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14180 # Set up the scripts for CONFIG_FILES section.
14181 # No need to generate them if there are no CONFIG_FILES.
14182 # This happens for instance with `./config.status config.h'.
14183 if test -n "$CONFIG_FILES"; then
14185 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14186 ac_cs_awk_getline=:
14187 ac_cs_awk_pipe_init=
14188 ac_cs_awk_read_file='
14189 while ((getline aline < (F[key])) > 0)
14192 ac_cs_awk_pipe_fini=
14194 ac_cs_awk_getline=false
14195 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14196 ac_cs_awk_read_file='
14198 print "cat " F[key] " &&"
14199 '$ac_cs_awk_pipe_init
14200 # The final `:' finishes the AND list.
14201 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14203 ac_cr=`echo X | tr X '\015'`
14204 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14205 # But we know of no other shell where ac_cr would be empty at this
14206 # point, so we can use a bashism as a fallback.
14207 if test "x$ac_cr" = x; then
14208 eval ac_cr=\$\'\\r\'
14210 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14211 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14214 ac_cs_awk_cr=$ac_cr
14217 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14220 # Create commands to substitute file output variables.
14222 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14223 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14224 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14227 } >conf$$files.sh &&
14228 . ./conf$$files.sh ||
14229 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14230 rm -f conf$$files.sh
14233 echo "cat >conf$$subs.awk <<_ACEOF" &&
14234 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14236 } >conf$$subs.sh ||
14237 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14238 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14240 for ac_last_try in false false false false false :; do
14241 . ./conf$$subs.sh ||
14242 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14244 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14245 if test $ac_delim_n = $ac_delim_num; then
14247 elif $ac_last_try; then
14248 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14250 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14253 rm -f conf$$subs.sh
14255 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14256 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14260 s/^/S["/; s/!.*/"]=/
14270 s/\(.\{148\}\).*/\1/
14272 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14277 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14284 s/\(.\{148\}\).*/\1/
14286 s/["\\]/\\&/g; s/^/"/; s/$/"/
14290 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14295 ' <conf$$subs.awk | sed '
14300 ' >>$CONFIG_STATUS || ac_write_fail=1
14301 rm -f conf$$subs.awk
14302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14304 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14305 for (key in S) S_is_set[key] = 1
14307 \$ac_cs_awk_pipe_init
14311 nfields = split(line, field, "@")
14313 len = length(field[1])
14314 for (i = 2; i < nfields; i++) {
14316 keylen = length(key)
14317 if (S_is_set[key]) {
14319 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14320 len += length(value) + length(field[++i])
14325 if (nfields == 3 && !substed) {
14327 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
14328 \$ac_cs_awk_read_file
14334 \$ac_cs_awk_pipe_fini
14337 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14338 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14339 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14342 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14343 || as_fn_error "could not setup config files machinery" "$LINENO" 5
14346 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14347 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14348 # trailing colons and then remove the whole line if VPATH becomes empty
14349 # (actually we leave an empty line to preserve line numbers).
14350 if test "x$srcdir" = x.; then
14351 ac_vpsub='/^[ ]*VPATH[ ]*=/{
14352 s/:*\$(srcdir):*/:/
14353 s/:*\${srcdir}:*/:/
14355 s/^\([^=]*=[ ]*\):*/\1/
14361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14362 fi # test -n "$CONFIG_FILES"
14364 # Set up the scripts for CONFIG_HEADERS section.
14365 # No need to generate them if there are no CONFIG_HEADERS.
14366 # This happens for instance with `./config.status Makefile'.
14367 if test -n "$CONFIG_HEADERS"; then
14368 cat >"$tmp/defines.awk" <<\_ACAWK ||
14372 # Transform confdefs.h into an awk script `defines.awk', embedded as
14373 # here-document in config.status, that substitutes the proper values into
14374 # config.h.in to produce config.h.
14376 # Create a delimiter string that does not exist in confdefs.h, to ease
14377 # handling of long lines.
14379 for ac_last_try in false false :; do
14380 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14381 if test -z "$ac_t"; then
14383 elif $ac_last_try; then
14384 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14386 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14390 # For the awk script, D is an array of macro values keyed by name,
14391 # likewise P contains macro parameters if any. Preserve backslash
14392 # newline sequences.
14394 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14396 s/.\{148\}/&'"$ac_delim"'/g
14399 s/^[ ]*#[ ]*define[ ][ ]*/ /
14406 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
14408 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
14412 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
14413 D["\1"]=" \3\\\\\\n"\\/p
14415 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14420 s/.\{148\}/&'"$ac_delim"'/g
14425 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14428 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14430 ' <confdefs.h | sed '
14431 s/'"$ac_delim"'/"\\\
14432 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14435 for (key in D) D_is_set[key] = 1
14438 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14440 split(line, arg, " ")
14441 if (arg[1] == "#") {
14445 defundef = substr(arg[1], 2)
14448 split(mac1, mac2, "(") #)
14450 prefix = substr(line, 1, index(line, defundef) - 1)
14451 if (D_is_set[macro]) {
14452 # Preserve the white space surrounding the "#".
14453 print prefix "define", macro P[macro] D[macro]
14456 # Replace #undef with comments. This is necessary, for example,
14457 # in the case of _POSIX_SOURCE, which is predefined and required
14458 # on some systems where configure will not decide to define it.
14459 if (defundef == "undef") {
14460 print "/*", prefix defundef, macro, "*/"
14468 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14469 as_fn_error "could not setup config headers machinery" "$LINENO" 5
14470 fi # test -n "$CONFIG_HEADERS"
14473 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
14478 :[FHLC]) ac_mode=$ac_tag; continue;;
14480 case $ac_mode$ac_tag in
14482 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14483 :[FH]-) ac_tag=-:-;;
14484 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14501 -) ac_f="$tmp/stdin";;
14502 *) # Look for the file first in the build tree, then in the source tree
14503 # (if the path is not absolute). The absolute path cannot be DOS-style,
14504 # because $ac_f cannot contain `:'.
14508 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14510 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14512 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14513 as_fn_append ac_file_inputs " '$ac_f'"
14516 # Let's still pretend it is `configure' which instantiates (i.e., don't
14517 # use $as_me), people would be surprised to read:
14518 # /* config.h. Generated by config.status. */
14519 configure_input='Generated from '`
14520 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14522 if test x"$ac_file" != x-; then
14523 configure_input="$ac_file. $configure_input"
14524 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14525 $as_echo "$as_me: creating $ac_file" >&6;}
14527 # Neutralize special characters interpreted by sed in replacement strings.
14528 case $configure_input in #(
14529 *\&* | *\|* | *\\* )
14530 ac_sed_conf_input=`$as_echo "$configure_input" |
14531 sed 's/[\\\\&|]/\\\\&/g'`;; #(
14532 *) ac_sed_conf_input=$configure_input;;
14536 *:-:* | *:-) cat >"$tmp/stdin" \
14537 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14542 ac_dir=`$as_dirname -- "$ac_file" ||
14543 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14544 X"$ac_file" : 'X\(//\)[^/]' \| \
14545 X"$ac_file" : 'X\(//\)$' \| \
14546 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14547 $as_echo X"$ac_file" |
14548 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14552 /^X\(\/\/\)[^/].*/{
14565 as_dir="$ac_dir"; as_fn_mkdir_p
14569 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14571 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14572 # A ".." for each directory in $ac_dir_suffix.
14573 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14574 case $ac_top_builddir_sub in
14575 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14576 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14579 ac_abs_top_builddir=$ac_pwd
14580 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14581 # for backward compatibility:
14582 ac_top_builddir=$ac_top_build_prefix
14585 .) # We are building in place.
14587 ac_top_srcdir=$ac_top_builddir_sub
14588 ac_abs_top_srcdir=$ac_pwd ;;
14589 [\\/]* | ?:[\\/]* ) # Absolute name.
14590 ac_srcdir=$srcdir$ac_dir_suffix;
14591 ac_top_srcdir=$srcdir
14592 ac_abs_top_srcdir=$srcdir ;;
14593 *) # Relative name.
14594 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14595 ac_top_srcdir=$ac_top_build_prefix$srcdir
14596 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14598 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14608 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14609 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14613 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14614 # If the template does not know about datarootdir, expand it.
14615 # FIXME: This hack should be removed a few years after 2.60.
14616 ac_datarootdir_hack=; ac_datarootdir_seen=
14627 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14628 *datarootdir*) ac_datarootdir_seen=yes;;
14629 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14631 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14634 ac_datarootdir_hack='
14635 s&@datadir@&$datadir&g
14636 s&@docdir@&$docdir&g
14637 s&@infodir@&$infodir&g
14638 s&@localedir@&$localedir&g
14639 s&@mandir@&$mandir&g
14640 s&\\\${datarootdir}&$datarootdir&g' ;;
14644 # Neutralize VPATH when `$srcdir' = `.'.
14645 # Shell code in configure.ac might set extrasub.
14646 # FIXME: do we really want to maintain this feature?
14647 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14648 ac_sed_extra="$ac_vpsub
14651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14653 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14654 s|@configure_input@|$ac_sed_conf_input|;t t
14655 s&@top_builddir@&$ac_top_builddir_sub&;t t
14656 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14657 s&@srcdir@&$ac_srcdir&;t t
14658 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14659 s&@top_srcdir@&$ac_top_srcdir&;t t
14660 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14661 s&@builddir@&$ac_builddir&;t t
14662 s&@abs_builddir@&$ac_abs_builddir&;t t
14663 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14664 s&@INSTALL@&$ac_INSTALL&;t t
14665 $ac_datarootdir_hack
14667 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14668 if $ac_cs_awk_getline; then
14669 $AWK -f "$tmp/subs.awk"
14671 $AWK -f "$tmp/subs.awk" | $SHELL
14673 || as_fn_error "could not create $ac_file" "$LINENO" 5
14675 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14676 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14677 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14679 which seems to be undefined. Please make sure it is defined." >&5
14680 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14681 which seems to be undefined. Please make sure it is defined." >&2;}
14685 -) cat "$tmp/out" && rm -f "$tmp/out";;
14686 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14688 || as_fn_error "could not create $ac_file" "$LINENO" 5
14694 if test x"$ac_file" != x-; then
14696 $as_echo "/* $configure_input */" \
14697 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14698 } >"$tmp/config.h" \
14699 || as_fn_error "could not create $ac_file" "$LINENO" 5
14700 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14701 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14702 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14705 mv "$tmp/config.h" "$ac_file" \
14706 || as_fn_error "could not create $ac_file" "$LINENO" 5
14709 $as_echo "/* $configure_input */" \
14710 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14711 || as_fn_error "could not create -" "$LINENO" 5
14719 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14722 # Prefer the file from the source tree if names are identical.
14723 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14724 ac_source=$srcdir/$ac_source
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14728 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14730 if test ! -r "$ac_source"; then
14731 as_fn_error "$ac_source: file not found" "$LINENO" 5
14735 # Try a relative symlink, then a hard link, then a copy.
14737 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14738 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14740 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14741 ln "$ac_source" "$ac_file" 2>/dev/null ||
14742 cp -p "$ac_source" "$ac_file" ||
14743 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14746 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14747 $as_echo "$as_me: executing $ac_file commands" >&6;}
14752 case $ac_file$ac_mode in
14753 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14755 case x$CONFIG_HEADERS in
14756 xconfig.h:config.in)
14767 ac_clean_files=$ac_clean_files_save
14769 test $ac_write_fail = 0 ||
14770 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14773 # configure is writing to config.log, and then calls config.status.
14774 # config.status does its own redirection, appending to config.log.
14775 # Unfortunately, on DOS this fails, as config.log is still kept open
14776 # by configure, so config.status won't be able to write to it; its
14777 # output is simply discarded. So we exec the FD to /dev/null,
14778 # effectively closing config.log, so it can be properly (re)opened and
14779 # appended to by config.status. When coming back to configure, we
14780 # need to make the FD available again.
14781 if test "$no_create" != yes; then
14783 ac_config_status_args=
14784 test "$silent" = yes &&
14785 ac_config_status_args="$ac_config_status_args --quiet"
14787 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14789 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14790 # would make configure fail if this is the last instruction.
14791 $ac_cs_success || as_fn_exit $?
14795 # CONFIG_SUBDIRS section.
14797 if test "$no_recursion" != yes; then
14799 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
14800 # so they do not pile up.
14801 ac_sub_configure_args=
14803 eval "set x $ac_configure_args"
14807 if test -n "$ac_prev"; then
14812 -cache-file | --cache-file | --cache-fil | --cache-fi \
14813 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
14814 ac_prev=cache_file ;;
14815 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
14816 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
14819 --config-cache | -C)
14821 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
14823 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
14825 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
14827 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
14829 --disable-option-checking)
14833 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
14835 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
14839 # Always prepend --prefix to ensure using the same prefix
14840 # in subdir configurations.
14841 ac_arg="--prefix=$prefix"
14843 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
14845 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
14848 if test "$silent" = yes; then
14849 ac_sub_configure_args="--silent $ac_sub_configure_args"
14852 # Always prepend --disable-option-checking to silence warnings, since
14853 # different subdirs can have different --enable and --with options.
14854 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
14857 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
14859 # Do not complain, so a configure script can configure whichever
14860 # parts of a large source tree are present.
14861 test -d "$srcdir/$ac_dir" || continue
14863 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
14864 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
14865 $as_echo "$ac_msg" >&6
14866 as_dir="$ac_dir"; as_fn_mkdir_p
14870 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14872 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14873 # A ".." for each directory in $ac_dir_suffix.
14874 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14875 case $ac_top_builddir_sub in
14876 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14877 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14880 ac_abs_top_builddir=$ac_pwd
14881 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14882 # for backward compatibility:
14883 ac_top_builddir=$ac_top_build_prefix
14886 .) # We are building in place.
14888 ac_top_srcdir=$ac_top_builddir_sub
14889 ac_abs_top_srcdir=$ac_pwd ;;
14890 [\\/]* | ?:[\\/]* ) # Absolute name.
14891 ac_srcdir=$srcdir$ac_dir_suffix;
14892 ac_top_srcdir=$srcdir
14893 ac_abs_top_srcdir=$srcdir ;;
14894 *) # Relative name.
14895 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14896 ac_top_srcdir=$ac_top_build_prefix$srcdir
14897 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14899 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14904 # Check for guested configure; otherwise get Cygnus style configure.
14905 if test -f "$ac_srcdir/configure.gnu"; then
14906 ac_sub_configure=$ac_srcdir/configure.gnu
14907 elif test -f "$ac_srcdir/configure"; then
14908 ac_sub_configure=$ac_srcdir/configure
14909 elif test -f "$ac_srcdir/configure.in"; then
14910 # This should be Cygnus configure.
14911 ac_sub_configure=$ac_aux_dir/configure
14913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
14914 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
14918 # The recursion is here.
14919 if test -n "$ac_sub_configure"; then
14920 # Make the cache file name correct relative to the subdirectory.
14921 case $cache_file in
14922 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
14923 *) # Relative name.
14924 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
14927 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
14928 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
14929 # The eval makes quoting arguments work.
14930 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
14931 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
14932 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
14938 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14940 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}