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
670 READLINE_TEXI_INCFLAG
689 HAVE_NATIVE_GCORE_TARGET
741 MAINTAINER_MODE_FALSE
770 program_transform_name
781 ac_subst_files='host_makefile_frag'
783 enable_option_checking
784 enable_maintainer_mode
787 with_separate_debug_dir
789 with_relocated_sources
791 with_auto_load_safe_path
818 enable_build_warnings
819 enable_gdb_build_warnings
829 with_libbabeltrace_prefix
831 ac_precious_vars='build_alias
845 ac_subdirs_all='testsuite
850 # Initialize some variables set by options.
852 ac_init_version=false
853 ac_unrecognized_opts=
855 # The variables have the same names as the options, with
856 # dashes changed to underlines.
864 program_transform_name=s,x,x,
872 # Installation directory options.
873 # These are left unexpanded so users can "make install exec_prefix=/foo"
874 # and all the variables that are supposed to be based on exec_prefix
875 # by default will actually change.
876 # Use braces instead of parens because sh, perl, etc. also accept them.
877 # (The list follows the same order as the GNU Coding Standards.)
878 bindir='${exec_prefix}/bin'
879 sbindir='${exec_prefix}/sbin'
880 libexecdir='${exec_prefix}/libexec'
881 datarootdir='${prefix}/share'
882 datadir='${datarootdir}'
883 sysconfdir='${prefix}/etc'
884 sharedstatedir='${prefix}/com'
885 localstatedir='${prefix}/var'
886 includedir='${prefix}/include'
887 oldincludedir='/usr/include'
888 docdir='${datarootdir}/doc/${PACKAGE}'
889 infodir='${datarootdir}/info'
894 libdir='${exec_prefix}/lib'
895 localedir='${datarootdir}/locale'
896 mandir='${datarootdir}/man'
902 # If the previous option needs an argument, assign it.
903 if test -n "$ac_prev"; then
904 eval $ac_prev=\$ac_option
910 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
914 # Accept the important Cygnus configure options, so we can diagnose typos.
916 case $ac_dashdash$ac_option in
920 -bindir | --bindir | --bindi | --bind | --bin | --bi)
922 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
925 -build | --build | --buil | --bui | --bu)
926 ac_prev=build_alias ;;
927 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
928 build_alias=$ac_optarg ;;
930 -cache-file | --cache-file | --cache-fil | --cache-fi \
931 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
932 ac_prev=cache_file ;;
933 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
934 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
935 cache_file=$ac_optarg ;;
938 cache_file=config.cache ;;
940 -datadir | --datadir | --datadi | --datad)
942 -datadir=* | --datadir=* | --datadi=* | --datad=*)
943 datadir=$ac_optarg ;;
945 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
946 | --dataroo | --dataro | --datar)
947 ac_prev=datarootdir ;;
948 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
949 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
950 datarootdir=$ac_optarg ;;
952 -disable-* | --disable-*)
953 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
954 # Reject names that are not valid shell variable names.
955 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
956 as_fn_error "invalid feature name: $ac_useropt"
957 ac_useropt_orig=$ac_useropt
958 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
959 case $ac_user_opts in
963 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
964 ac_unrecognized_sep=', ';;
966 eval enable_$ac_useropt=no ;;
968 -docdir | --docdir | --docdi | --doc | --do)
970 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
973 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
975 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
978 -enable-* | --enable-*)
979 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
980 # Reject names that are not valid shell variable names.
981 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
982 as_fn_error "invalid feature name: $ac_useropt"
983 ac_useropt_orig=$ac_useropt
984 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
985 case $ac_user_opts in
989 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
990 ac_unrecognized_sep=', ';;
992 eval enable_$ac_useropt=\$ac_optarg ;;
994 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
995 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
996 | --exec | --exe | --ex)
997 ac_prev=exec_prefix ;;
998 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
999 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1000 | --exec=* | --exe=* | --ex=*)
1001 exec_prefix=$ac_optarg ;;
1003 -gas | --gas | --ga | --g)
1004 # Obsolete; use --with-gas.
1007 -help | --help | --hel | --he | -h)
1008 ac_init_help=long ;;
1009 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1010 ac_init_help=recursive ;;
1011 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1012 ac_init_help=short ;;
1014 -host | --host | --hos | --ho)
1015 ac_prev=host_alias ;;
1016 -host=* | --host=* | --hos=* | --ho=*)
1017 host_alias=$ac_optarg ;;
1019 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1021 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1023 htmldir=$ac_optarg ;;
1025 -includedir | --includedir | --includedi | --included | --include \
1026 | --includ | --inclu | --incl | --inc)
1027 ac_prev=includedir ;;
1028 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1029 | --includ=* | --inclu=* | --incl=* | --inc=*)
1030 includedir=$ac_optarg ;;
1032 -infodir | --infodir | --infodi | --infod | --info | --inf)
1034 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1035 infodir=$ac_optarg ;;
1037 -libdir | --libdir | --libdi | --libd)
1039 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1040 libdir=$ac_optarg ;;
1042 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1043 | --libexe | --libex | --libe)
1044 ac_prev=libexecdir ;;
1045 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1046 | --libexe=* | --libex=* | --libe=*)
1047 libexecdir=$ac_optarg ;;
1049 -localedir | --localedir | --localedi | --localed | --locale)
1050 ac_prev=localedir ;;
1051 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1052 localedir=$ac_optarg ;;
1054 -localstatedir | --localstatedir | --localstatedi | --localstated \
1055 | --localstate | --localstat | --localsta | --localst | --locals)
1056 ac_prev=localstatedir ;;
1057 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1058 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1059 localstatedir=$ac_optarg ;;
1061 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1063 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1064 mandir=$ac_optarg ;;
1066 -nfp | --nfp | --nf)
1067 # Obsolete; use --without-fp.
1070 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1071 | --no-cr | --no-c | -n)
1074 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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1078 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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1668 test $ac_status = 0; } && {
1669 test -z "$ac_c_werror_flag" ||
1670 test ! -s conftest.err
1671 } && test -s conftest.$ac_objext; then :
1674 $as_echo "$as_me: failed program was:" >&5
1675 sed 's/^/| /' conftest.$ac_ext >&5
1679 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682 } # ac_fn_c_try_compile
1684 # ac_fn_c_try_cpp LINENO
1685 # ----------------------
1686 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1689 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690 if { { ac_try="$ac_cpp conftest.$ac_ext"
1692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693 *) ac_try_echo=$ac_try;;
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1699 if test -s conftest.err; then
1700 grep -v '^ *+' conftest.err >conftest.er1
1701 cat conftest.er1 >&5
1702 mv -f conftest.er1 conftest.err
1704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705 test $ac_status = 0; } >/dev/null && {
1706 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1707 test ! -s conftest.err
1711 $as_echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.$ac_ext >&5
1716 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1722 # -------------------------------------------------------
1723 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1724 # the include files in INCLUDES and setting the cache variable VAR
1726 ac_fn_c_check_header_mongrel ()
1728 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1733 $as_echo_n "(cached) " >&6
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1739 # Is the header compilable?
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1741 $as_echo_n "checking $2 usability... " >&6; }
1742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h. */
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748 ac_header_compiler=yes
1750 ac_header_compiler=no
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1754 $as_echo "$ac_header_compiler" >&6; }
1756 # Is the header present?
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1758 $as_echo_n "checking $2 presence... " >&6; }
1759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1760 /* end confdefs.h. */
1763 if ac_fn_c_try_cpp "$LINENO"; then :
1764 ac_header_preproc=yes
1766 ac_header_preproc=no
1768 rm -f conftest.err conftest.$ac_ext
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1770 $as_echo "$ac_header_preproc" >&6; }
1772 # So? What about this header?
1773 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1776 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1778 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1782 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1784 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1786 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1788 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1790 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1796 $as_echo_n "(cached) " >&6
1798 eval "$3=\$ac_header_compiler"
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1802 $as_echo "$ac_res" >&6; }
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806 } # ac_fn_c_check_header_mongrel
1808 # ac_fn_c_try_run LINENO
1809 # ----------------------
1810 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1811 # that executables *can* be run.
1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815 if { { ac_try="$ac_link"
1817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818 *) ac_try_echo=$ac_try;;
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822 (eval "$ac_link") 2>&5
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1826 { { case "(($ac_try" in
1827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828 *) ac_try_echo=$ac_try;;
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832 (eval "$ac_try") 2>&5
1834 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835 test $ac_status = 0; }; }; then :
1838 $as_echo "$as_me: program exited with status $ac_status" >&5
1839 $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1842 ac_retval=$ac_status
1844 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1845 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1850 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1851 # -------------------------------------------------------
1852 # Tests whether HEADER exists and can be compiled using the include files in
1853 # INCLUDES, setting the cache variable VAR accordingly.
1854 ac_fn_c_check_header_compile ()
1856 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1860 $as_echo_n "(cached) " >&6
1862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h. */
1867 if ac_fn_c_try_compile "$LINENO"; then :
1872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879 } # ac_fn_c_check_header_compile
1881 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1882 # --------------------------------------------
1883 # Tries to find the compile-time value of EXPR in a program that includes
1884 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1886 ac_fn_c_compute_int ()
1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889 if test "$cross_compiling" = yes; then
1890 # Depending upon the size, compute the lo and hi bounds.
1891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h. */
1897 static int test_array [1 - 2 * !(($2) >= 0)];
1904 if ac_fn_c_try_compile "$LINENO"; then :
1907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1908 /* end confdefs.h. */
1913 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1920 if ac_fn_c_try_compile "$LINENO"; then :
1921 ac_hi=$ac_mid; break
1923 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1924 if test $ac_lo -le $ac_mid; then
1928 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h. */
1939 static int test_array [1 - 2 * !(($2) < 0)];
1946 if ac_fn_c_try_compile "$LINENO"; then :
1949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1950 /* end confdefs.h. */
1955 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1962 if ac_fn_c_try_compile "$LINENO"; then :
1963 ac_lo=$ac_mid; break
1965 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1966 if test $ac_mid -le $ac_hi; then
1970 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1980 # Binary search between lo and hi bounds.
1981 while test "x$ac_lo" != "x$ac_hi"; do
1982 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h. */
1989 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1996 if ac_fn_c_try_compile "$LINENO"; then :
1999 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2009 /* end confdefs.h. */
2011 static long int longval () { return $2; }
2012 static unsigned long int ulongval () { return $2; }
2019 FILE *f = fopen ("conftest.val", "w");
2024 long int i = longval ();
2027 fprintf (f, "%ld", i);
2031 unsigned long int i = ulongval ();
2034 fprintf (f, "%lu", i);
2036 /* Do not output a trailing newline, as this causes \r\n confusion
2037 on some platforms. */
2038 return ferror (f) || fclose (f) != 0;
2044 if ac_fn_c_try_run "$LINENO"; then :
2045 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2049 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2050 conftest.$ac_objext conftest.beam conftest.$ac_ext
2054 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2057 } # ac_fn_c_compute_int
2059 # ac_fn_c_try_link LINENO
2060 # -----------------------
2061 # Try to link conftest.$ac_ext, and return whether this succeeded.
2064 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2065 rm -f conftest.$ac_objext conftest$ac_exeext
2066 if { { ac_try="$ac_link"
2068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2069 *) ac_try_echo=$ac_try;;
2071 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2072 $as_echo "$ac_try_echo"; } >&5
2073 (eval "$ac_link") 2>conftest.err
2075 if test -s conftest.err; then
2076 grep -v '^ *+' conftest.err >conftest.er1
2077 cat conftest.er1 >&5
2078 mv -f conftest.er1 conftest.err
2080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2081 test $ac_status = 0; } && {
2082 test -z "$ac_c_werror_flag" ||
2083 test ! -s conftest.err
2084 } && test -s conftest$ac_exeext && {
2085 test "$cross_compiling" = yes ||
2086 $as_test_x conftest$ac_exeext
2090 $as_echo "$as_me: failed program was:" >&5
2091 sed 's/^/| /' conftest.$ac_ext >&5
2095 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2096 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2097 # interfere with the next link command; also delete a directory that is
2098 # left behind by Apple's compiler. We do this before executing the actions.
2099 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2100 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2103 } # ac_fn_c_try_link
2105 # ac_fn_c_check_func LINENO FUNC VAR
2106 # ----------------------------------
2107 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2108 ac_fn_c_check_func ()
2110 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2112 $as_echo_n "checking for $2... " >&6; }
2113 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2114 $as_echo_n "(cached) " >&6
2116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117 /* end confdefs.h. */
2118 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2119 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2120 #define $2 innocuous_$2
2122 /* System header to define __stub macros and hopefully few prototypes,
2123 which can conflict with char $2 (); below.
2124 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2125 <limits.h> exists even on freestanding compilers. */
2128 # include <limits.h>
2130 # include <assert.h>
2135 /* Override any GCC internal prototype to avoid an error.
2136 Use char because int might match the return type of a GCC
2137 builtin and then its argument prototype would still apply. */
2142 /* The GNU C library defines this for functions which it implements
2143 to always fail with ENOSYS. Some functions are actually named
2144 something starting with __ and the normal name is an alias. */
2145 #if defined __stub_$2 || defined __stub___$2
2157 if ac_fn_c_try_link "$LINENO"; then :
2162 rm -f core conftest.err conftest.$ac_objext \
2163 conftest$ac_exeext conftest.$ac_ext
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2167 $as_echo "$ac_res" >&6; }
2168 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2170 } # ac_fn_c_check_func
2172 # ac_fn_c_check_decl LINENO SYMBOL VAR
2173 # ------------------------------------
2174 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2175 ac_fn_c_check_decl ()
2177 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2178 as_decl_name=`echo $2|sed 's/ *(.*//'`
2179 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2181 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2182 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2183 $as_echo_n "(cached) " >&6
2185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186 /* end confdefs.h. */
2191 #ifndef $as_decl_name
2193 (void) $as_decl_use;
2195 (void) $as_decl_name;
2203 if ac_fn_c_try_compile "$LINENO"; then :
2208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2212 $as_echo "$ac_res" >&6; }
2213 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2215 } # ac_fn_c_check_decl
2217 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2218 # ----------------------------------------------------
2219 # Tries to find if the field MEMBER exists in type AGGR, after including
2220 # INCLUDES, setting cache variable VAR accordingly.
2221 ac_fn_c_check_member ()
2223 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2225 $as_echo_n "checking for $2.$3... " >&6; }
2226 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2227 $as_echo_n "(cached) " >&6
2229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2230 /* end confdefs.h. */
2242 if ac_fn_c_try_compile "$LINENO"; then :
2245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246 /* end confdefs.h. */
2252 if (sizeof ac_aggr.$3)
2258 if ac_fn_c_try_compile "$LINENO"; then :
2263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2269 $as_echo "$ac_res" >&6; }
2270 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2272 } # ac_fn_c_check_member
2274 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2275 # -------------------------------------------
2276 # Tests whether TYPE exists after having included INCLUDES, setting cache
2277 # variable VAR accordingly.
2278 ac_fn_c_check_type ()
2280 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2282 $as_echo_n "checking for $2... " >&6; }
2283 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2284 $as_echo_n "(cached) " >&6
2287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2288 /* end confdefs.h. */
2299 if ac_fn_c_try_compile "$LINENO"; then :
2300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2301 /* end confdefs.h. */
2312 if ac_fn_c_try_compile "$LINENO"; then :
2317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2323 $as_echo "$ac_res" >&6; }
2324 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2326 } # ac_fn_c_check_type
2327 cat >config.log <<_ACEOF
2328 This file contains any messages produced by compilers while
2329 running configure, to aid debugging if configure makes a mistake.
2331 It was created by $as_me, which was
2332 generated by GNU Autoconf 2.64. Invocation command line was
2344 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2345 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2346 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2347 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2348 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2350 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2351 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2353 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2354 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2355 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2356 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2357 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2358 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2359 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367 test -z "$as_dir" && as_dir=.
2368 $as_echo "PATH: $as_dir"
2384 # Keep a trace of the command line.
2385 # Strip out --no-create and --no-recursion so they do not pile up.
2386 # Strip out --silent because we don't want to record it for future runs.
2387 # Also quote any args containing shell meta-characters.
2388 # Make two passes to allow for proper duplicate-argument suppression.
2392 ac_must_keep_next=false
2398 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2399 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2400 | -silent | --silent | --silen | --sile | --sil)
2403 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2406 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2408 as_fn_append ac_configure_args1 " '$ac_arg'"
2409 if test $ac_must_keep_next = true; then
2410 ac_must_keep_next=false # Got value, back to normal.
2413 *=* | --config-cache | -C | -disable-* | --disable-* \
2414 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2415 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2416 | -with-* | --with-* | -without-* | --without-* | --x)
2417 case "$ac_configure_args0 " in
2418 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2421 -* ) ac_must_keep_next=true ;;
2424 as_fn_append ac_configure_args " '$ac_arg'"
2429 { ac_configure_args0=; unset ac_configure_args0;}
2430 { ac_configure_args1=; unset ac_configure_args1;}
2432 # When interrupted or exit'd, cleanup temporary files, and complete
2433 # config.log. We remove comments because anyway the quotes in there
2434 # would cause problems or look ugly.
2435 # WARNING: Use '\'' to represent an apostrophe within the trap.
2436 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2437 trap 'exit_status=$?
2438 # Save into config.log some information that might help in debugging.
2443 ## ---------------- ##
2444 ## Cache variables. ##
2445 ## ---------------- ##
2448 # The following way of writing the cache mishandles newlines in values,
2450 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2451 eval ac_val=\$$ac_var
2455 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2456 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2459 _ | IFS | as_nl) ;; #(
2460 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2461 *) { eval $ac_var=; unset $ac_var;} ;;
2466 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2467 *${as_nl}ac_space=\ *)
2469 "s/'\''/'\''\\\\'\'''\''/g;
2470 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2473 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2481 ## ----------------- ##
2482 ## Output variables. ##
2483 ## ----------------- ##
2486 for ac_var in $ac_subst_vars
2488 eval ac_val=\$$ac_var
2490 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2492 $as_echo "$ac_var='\''$ac_val'\''"
2496 if test -n "$ac_subst_files"; then
2498 ## ------------------- ##
2499 ## File substitutions. ##
2500 ## ------------------- ##
2503 for ac_var in $ac_subst_files
2505 eval ac_val=\$$ac_var
2507 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2509 $as_echo "$ac_var='\''$ac_val'\''"
2514 if test -s confdefs.h; then
2524 test "$ac_signal" != 0 &&
2525 $as_echo "$as_me: caught signal $ac_signal"
2526 $as_echo "$as_me: exit $exit_status"
2528 rm -f core *.core core.conftest.* &&
2529 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2532 for ac_signal in 1 2 13 15; do
2533 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2537 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2538 rm -f -r conftest* confdefs.h
2540 $as_echo "/* confdefs.h */" > confdefs.h
2542 # Predefined preprocessor variables.
2544 cat >>confdefs.h <<_ACEOF
2545 #define PACKAGE_NAME "$PACKAGE_NAME"
2548 cat >>confdefs.h <<_ACEOF
2549 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2552 cat >>confdefs.h <<_ACEOF
2553 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2556 cat >>confdefs.h <<_ACEOF
2557 #define PACKAGE_STRING "$PACKAGE_STRING"
2560 cat >>confdefs.h <<_ACEOF
2561 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2564 cat >>confdefs.h <<_ACEOF
2565 #define PACKAGE_URL "$PACKAGE_URL"
2569 # Let the site file select an alternate cache file if it wants to.
2570 # Prefer an explicitly selected file to automatically selected ones.
2573 if test -n "$CONFIG_SITE"; then
2574 ac_site_file1=$CONFIG_SITE
2575 elif test "x$prefix" != xNONE; then
2576 ac_site_file1=$prefix/share/config.site
2577 ac_site_file2=$prefix/etc/config.site
2579 ac_site_file1=$ac_default_prefix/share/config.site
2580 ac_site_file2=$ac_default_prefix/etc/config.site
2582 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2584 test "x$ac_site_file" = xNONE && continue
2585 if test -r "$ac_site_file"; then
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2587 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2588 sed 's/^/| /' "$ac_site_file" >&5
2593 if test -r "$cache_file"; then
2594 # Some versions of bash will fail to source /dev/null (special
2595 # files actually), so we avoid doing that.
2596 if test -f "$cache_file"; then
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2598 $as_echo "$as_me: loading cache $cache_file" >&6;}
2600 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2601 *) . "./$cache_file";;
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2606 $as_echo "$as_me: creating cache $cache_file" >&6;}
2610 # Check that the precious variables saved in the cache have kept the same
2612 ac_cache_corrupted=false
2613 for ac_var in $ac_precious_vars; do
2614 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2615 eval ac_new_set=\$ac_env_${ac_var}_set
2616 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2617 eval ac_new_val=\$ac_env_${ac_var}_value
2618 case $ac_old_set,$ac_new_set in
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2621 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2622 ac_cache_corrupted=: ;;
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2625 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2626 ac_cache_corrupted=: ;;
2629 if test "x$ac_old_val" != "x$ac_new_val"; then
2630 # differences in whitespace do not lead to failure.
2631 ac_old_val_w=`echo x $ac_old_val`
2632 ac_new_val_w=`echo x $ac_new_val`
2633 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2635 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2636 ac_cache_corrupted=:
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2639 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2640 eval $ac_var=\$ac_old_val
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2643 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2645 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2648 # Pass precious variables to config.status.
2649 if test "$ac_new_set" = set; then
2651 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2652 *) ac_arg=$ac_var=$ac_new_val ;;
2654 case " $ac_configure_args " in
2655 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2656 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2660 if $ac_cache_corrupted; then
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2664 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2665 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2667 ## -------------------- ##
2668 ## Main body of script. ##
2669 ## -------------------- ##
2672 ac_cpp='$CPP $CPPFLAGS'
2673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2675 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2681 ac_config_headers="$ac_config_headers config.h:config.in"
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2685 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2686 # Check whether --enable-maintainer-mode was given.
2687 if test "${enable_maintainer_mode+set}" = set; then :
2688 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2690 USE_MAINTAINER_MODE=no
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2694 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2695 if test $USE_MAINTAINER_MODE = yes; then
2696 MAINTAINER_MODE_TRUE=
2697 MAINTAINER_MODE_FALSE='#'
2699 MAINTAINER_MODE_TRUE='#'
2700 MAINTAINER_MODE_FALSE=
2703 MAINT=$MAINTAINER_MODE_TRUE
2707 # Set the 'development' global.
2708 . $srcdir/development.sh
2711 ac_cpp='$CPP $CPPFLAGS'
2712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2715 if test -n "$ac_tool_prefix"; then
2716 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2717 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if test "${ac_cv_prog_CC+set}" = set; then :
2721 $as_echo_n "(cached) " >&6
2723 if test -n "$CC"; then
2724 ac_cv_prog_CC="$CC" # Let the user override the test.
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2744 if test -n "$CC"; then
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2746 $as_echo "$CC" >&6; }
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2754 if test -z "$ac_cv_prog_CC"; then
2756 # Extract the first word of "gcc", so it can be a program name with args.
2757 set dummy gcc; ac_word=$2
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2759 $as_echo_n "checking for $ac_word... " >&6; }
2760 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2761 $as_echo_n "(cached) " >&6
2763 if test -n "$ac_ct_CC"; then
2764 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770 test -z "$as_dir" && as_dir=.
2771 for ac_exec_ext in '' $ac_executable_extensions; do
2772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2773 ac_cv_prog_ac_ct_CC="gcc"
2774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2784 if test -n "$ac_ct_CC"; then
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2786 $as_echo "$ac_ct_CC" >&6; }
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2789 $as_echo "no" >&6; }
2792 if test "x$ac_ct_CC" = x; then
2795 case $cross_compiling:$ac_tool_warned in
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2799 ac_tool_warned=yes ;;
2807 if test -z "$CC"; then
2808 if test -n "$ac_tool_prefix"; then
2809 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2810 set dummy ${ac_tool_prefix}cc; ac_word=$2
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2812 $as_echo_n "checking for $ac_word... " >&6; }
2813 if test "${ac_cv_prog_CC+set}" = set; then :
2814 $as_echo_n "(cached) " >&6
2816 if test -n "$CC"; then
2817 ac_cv_prog_CC="$CC" # Let the user override the test.
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2823 test -z "$as_dir" && as_dir=.
2824 for ac_exec_ext in '' $ac_executable_extensions; do
2825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2826 ac_cv_prog_CC="${ac_tool_prefix}cc"
2827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2837 if test -n "$CC"; then
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2839 $as_echo "$CC" >&6; }
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2842 $as_echo "no" >&6; }
2848 if test -z "$CC"; then
2849 # Extract the first word of "cc", so it can be a program name with args.
2850 set dummy cc; ac_word=$2
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2852 $as_echo_n "checking for $ac_word... " >&6; }
2853 if test "${ac_cv_prog_CC+set}" = set; then :
2854 $as_echo_n "(cached) " >&6
2856 if test -n "$CC"; then
2857 ac_cv_prog_CC="$CC" # Let the user override the test.
2860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2864 test -z "$as_dir" && as_dir=.
2865 for ac_exec_ext in '' $ac_executable_extensions; do
2866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2867 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2868 ac_prog_rejected=yes
2872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2879 if test $ac_prog_rejected = yes; then
2880 # We found a bogon in the path, so make sure we never use it.
2881 set dummy $ac_cv_prog_CC
2883 if test $# != 0; then
2884 # We chose a different compiler from the bogus one.
2885 # However, it has the same basename, so the bogon will be chosen
2886 # first if we set CC to just the basename; use the full file name.
2888 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2894 if test -n "$CC"; then
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2896 $as_echo "$CC" >&6; }
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2899 $as_echo "no" >&6; }
2904 if test -z "$CC"; then
2905 if test -n "$ac_tool_prefix"; then
2906 for ac_prog in cl.exe
2908 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2909 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911 $as_echo_n "checking for $ac_word... " >&6; }
2912 if test "${ac_cv_prog_CC+set}" = set; then :
2913 $as_echo_n "(cached) " >&6
2915 if test -n "$CC"; then
2916 ac_cv_prog_CC="$CC" # Let the user override the test.
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 test -z "$as_dir" && as_dir=.
2923 for ac_exec_ext in '' $ac_executable_extensions; do
2924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2936 if test -n "$CC"; then
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2938 $as_echo "$CC" >&6; }
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941 $as_echo "no" >&6; }
2945 test -n "$CC" && break
2948 if test -z "$CC"; then
2950 for ac_prog in cl.exe
2952 # Extract the first word of "$ac_prog", so it can be a program name with args.
2953 set dummy $ac_prog; ac_word=$2
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955 $as_echo_n "checking for $ac_word... " >&6; }
2956 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2957 $as_echo_n "(cached) " >&6
2959 if test -n "$ac_ct_CC"; then
2960 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2966 test -z "$as_dir" && as_dir=.
2967 for ac_exec_ext in '' $ac_executable_extensions; do
2968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2969 ac_cv_prog_ac_ct_CC="$ac_prog"
2970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2979 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2980 if test -n "$ac_ct_CC"; then
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2982 $as_echo "$ac_ct_CC" >&6; }
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2985 $as_echo "no" >&6; }
2989 test -n "$ac_ct_CC" && break
2992 if test "x$ac_ct_CC" = x; then
2995 case $cross_compiling:$ac_tool_warned in
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3008 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3010 as_fn_error "no acceptable C compiler found in \$PATH
3011 See \`config.log' for more details." "$LINENO" 5; }
3013 # Provide some information about the compiler.
3014 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3017 for ac_option in --version -v -V -qversion; do
3018 { { ac_try="$ac_compiler $ac_option >&5"
3020 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3021 *) ac_try_echo=$ac_try;;
3023 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3024 $as_echo "$ac_try_echo"; } >&5
3025 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3027 if test -s conftest.err; then
3029 ... rest of stderr output deleted ...
3030 10q' conftest.err >conftest.er1
3031 cat conftest.er1 >&5
3032 rm -f conftest.er1 conftest.err
3034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035 test $ac_status = 0; }
3038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3039 /* end confdefs.h. */
3049 ac_clean_files_save=$ac_clean_files
3050 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3051 # Try to create an executable without -o first, disregard a.out.
3052 # It will help us diagnose broken compilers, and finding out an intuition
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3055 $as_echo_n "checking for C compiler default output file name... " >&6; }
3056 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3058 # The possible output files:
3059 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3062 for ac_file in $ac_files
3065 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3066 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3071 if { { ac_try="$ac_link_default"
3073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3074 *) ac_try_echo=$ac_try;;
3076 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3077 $as_echo "$ac_try_echo"; } >&5
3078 (eval "$ac_link_default") 2>&5
3080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081 test $ac_status = 0; }; then :
3082 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3083 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3084 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3085 # so that the user can short-circuit this test for compilers unknown to
3087 for ac_file in $ac_files ''
3089 test -f "$ac_file" || continue
3091 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3094 # We found the default executable, but exeext='' is most
3098 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3100 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3102 # We set ac_cv_exeext here because the later test for it is not
3103 # safe: cross compilers may not add the suffix if given an `-o'
3104 # argument, so we may need to know it at that point already.
3105 # Even if this section looks crufty: it has the advantage of
3112 test "$ac_cv_exeext" = no && ac_cv_exeext=
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3118 $as_echo "$ac_file" >&6; }
3119 if test -z "$ac_file"; then :
3120 $as_echo "$as_me: failed program was:" >&5
3121 sed 's/^/| /' conftest.$ac_ext >&5
3123 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3125 { as_fn_set_status 77
3126 as_fn_error "C compiler cannot create executables
3127 See \`config.log' for more details." "$LINENO" 5; }; }
3129 ac_exeext=$ac_cv_exeext
3131 # Check that the compiler produces executables we can run. If not, either
3132 # the compiler is broken, or we cross compile.
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3134 $as_echo_n "checking whether the C compiler works... " >&6; }
3135 # If not cross compiling, check that we can run a simple program.
3136 if test "$cross_compiling" != yes; then
3137 if { ac_try='./$ac_file'
3138 { { case "(($ac_try" in
3139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3140 *) ac_try_echo=$ac_try;;
3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3143 $as_echo "$ac_try_echo"; } >&5
3144 (eval "$ac_try") 2>&5
3146 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3147 test $ac_status = 0; }; }; then
3150 if test "$cross_compiling" = maybe; then
3153 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3154 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3155 as_fn_error "cannot run C compiled programs.
3156 If you meant to cross compile, use \`--host'.
3157 See \`config.log' for more details." "$LINENO" 5; }
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3162 $as_echo "yes" >&6; }
3164 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3165 ac_clean_files=$ac_clean_files_save
3166 # Check that the compiler produces executables we can run. If not, either
3167 # the compiler is broken, or we cross compile.
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3169 $as_echo_n "checking whether we are cross compiling... " >&6; }
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3171 $as_echo "$cross_compiling" >&6; }
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3174 $as_echo_n "checking for suffix of executables... " >&6; }
3175 if { { ac_try="$ac_link"
3177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3178 *) ac_try_echo=$ac_try;;
3180 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3181 $as_echo "$ac_try_echo"; } >&5
3182 (eval "$ac_link") 2>&5
3184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3185 test $ac_status = 0; }; then :
3186 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3187 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3188 # work properly (i.e., refer to `conftest.exe'), while it won't with
3190 for ac_file in conftest.exe conftest conftest.*; do
3191 test -f "$ac_file" || continue
3193 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3194 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3200 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3202 as_fn_error "cannot compute suffix of executables: cannot compile and link
3203 See \`config.log' for more details." "$LINENO" 5; }
3205 rm -f conftest$ac_cv_exeext
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3207 $as_echo "$ac_cv_exeext" >&6; }
3209 rm -f conftest.$ac_ext
3210 EXEEXT=$ac_cv_exeext
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3213 $as_echo_n "checking for suffix of object files... " >&6; }
3214 if test "${ac_cv_objext+set}" = set; then :
3215 $as_echo_n "(cached) " >&6
3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3218 /* end confdefs.h. */
3228 rm -f conftest.o conftest.obj
3229 if { { ac_try="$ac_compile"
3231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3232 *) ac_try_echo=$ac_try;;
3234 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3235 $as_echo "$ac_try_echo"; } >&5
3236 (eval "$ac_compile") 2>&5
3238 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3239 test $ac_status = 0; }; then :
3240 for ac_file in conftest.o conftest.obj conftest.*; do
3241 test -f "$ac_file" || continue;
3243 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3244 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3249 $as_echo "$as_me: failed program was:" >&5
3250 sed 's/^/| /' conftest.$ac_ext >&5
3252 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3253 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3254 as_fn_error "cannot compute suffix of object files: cannot compile
3255 See \`config.log' for more details." "$LINENO" 5; }
3257 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3260 $as_echo "$ac_cv_objext" >&6; }
3261 OBJEXT=$ac_cv_objext
3263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3264 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3265 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3266 $as_echo_n "(cached) " >&6
3268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3269 /* end confdefs.h. */
3282 if ac_fn_c_try_compile "$LINENO"; then :
3287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3288 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3292 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3293 if test $ac_compiler_gnu = yes; then
3298 ac_test_CFLAGS=${CFLAGS+set}
3299 ac_save_CFLAGS=$CFLAGS
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3301 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3302 if test "${ac_cv_prog_cc_g+set}" = set; then :
3303 $as_echo_n "(cached) " >&6
3305 ac_save_c_werror_flag=$ac_c_werror_flag
3306 ac_c_werror_flag=yes
3309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h. */
3320 if ac_fn_c_try_compile "$LINENO"; then :
3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325 /* end confdefs.h. */
3335 if ac_fn_c_try_compile "$LINENO"; then :
3338 ac_c_werror_flag=$ac_save_c_werror_flag
3340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3341 /* end confdefs.h. */
3351 if ac_fn_c_try_compile "$LINENO"; then :
3354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3359 ac_c_werror_flag=$ac_save_c_werror_flag
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3362 $as_echo "$ac_cv_prog_cc_g" >&6; }
3363 if test "$ac_test_CFLAGS" = set; then
3364 CFLAGS=$ac_save_CFLAGS
3365 elif test $ac_cv_prog_cc_g = yes; then
3366 if test "$GCC" = yes; then
3372 if test "$GCC" = yes; then
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3379 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3380 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3381 $as_echo_n "(cached) " >&6
3383 ac_cv_prog_cc_c89=no
3385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3386 /* end confdefs.h. */
3389 #include <sys/types.h>
3390 #include <sys/stat.h>
3391 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3392 struct buf { int x; };
3393 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3394 static char *e (p, i)
3400 static char *f (char * (*g) (char **, int), char **p, ...)
3405 s = g (p, va_arg (v,int));
3410 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3411 function prototypes and stuff, but not '\xHH' hex character constants.
3412 These don't provoke an error unfortunately, instead are silently treated
3413 as 'x'. The following induces an error, until -std is added to get
3414 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3415 array size at least. It's necessary to write '\x00'==0 to get something
3416 that's true only with -std. */
3417 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3419 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3420 inside strings and character constants. */
3422 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3424 int test (int i, double x);
3425 struct s1 {int (*f) (int a);};
3426 struct s2 {int (*f) (double a);};
3427 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3433 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3438 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3439 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3441 CC="$ac_save_CC $ac_arg"
3442 if ac_fn_c_try_compile "$LINENO"; then :
3443 ac_cv_prog_cc_c89=$ac_arg
3445 rm -f core conftest.err conftest.$ac_objext
3446 test "x$ac_cv_prog_cc_c89" != "xno" && break
3448 rm -f conftest.$ac_ext
3453 case "x$ac_cv_prog_cc_c89" in
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3456 $as_echo "none needed" >&6; } ;;
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3459 $as_echo "unsupported" >&6; } ;;
3461 CC="$CC $ac_cv_prog_cc_c89"
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3463 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3465 if test "x$ac_cv_prog_cc_c89" != xno; then :
3470 ac_cpp='$CPP $CPPFLAGS'
3471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3477 ac_cpp='$CPP $CPPFLAGS'
3478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3480 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3482 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3483 # On Suns, sometimes $CPP names a directory.
3484 if test -n "$CPP" && test -d "$CPP"; then
3487 if test -z "$CPP"; then
3488 if test "${ac_cv_prog_CPP+set}" = set; then :
3489 $as_echo_n "(cached) " >&6
3491 # Double quotes because CPP needs to be expanded
3492 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3495 for ac_c_preproc_warn_flag in '' yes
3497 # Use a header file that comes with gcc, so configuring glibc
3498 # with a fresh cross-compiler works.
3499 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3500 # <limits.h> exists even on freestanding compilers.
3501 # On the NeXT, cc -E runs the code through the compiler's parser,
3502 # not just through cpp. "Syntax error" is here to catch this case.
3503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h. */
3506 # include <limits.h>
3508 # include <assert.h>
3512 if ac_fn_c_try_cpp "$LINENO"; then :
3515 # Broken: fails on valid input.
3518 rm -f conftest.err conftest.$ac_ext
3520 # OK, works on sane cases. Now check whether nonexistent headers
3521 # can be detected and how.
3522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3523 /* end confdefs.h. */
3524 #include <ac_nonexistent.h>
3526 if ac_fn_c_try_cpp "$LINENO"; then :
3527 # Broken: success on invalid input.
3530 # Passes both tests.
3534 rm -f conftest.err conftest.$ac_ext
3537 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3538 rm -f conftest.err conftest.$ac_ext
3539 if $ac_preproc_ok; then :
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3552 $as_echo "$CPP" >&6; }
3554 for ac_c_preproc_warn_flag in '' yes
3556 # Use a header file that comes with gcc, so configuring glibc
3557 # with a fresh cross-compiler works.
3558 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3559 # <limits.h> exists even on freestanding compilers.
3560 # On the NeXT, cc -E runs the code through the compiler's parser,
3561 # not just through cpp. "Syntax error" is here to catch this case.
3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h. */
3565 # include <limits.h>
3567 # include <assert.h>
3571 if ac_fn_c_try_cpp "$LINENO"; then :
3574 # Broken: fails on valid input.
3577 rm -f conftest.err conftest.$ac_ext
3579 # OK, works on sane cases. Now check whether nonexistent headers
3580 # can be detected and how.
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <ac_nonexistent.h>
3585 if ac_fn_c_try_cpp "$LINENO"; then :
3586 # Broken: success on invalid input.
3589 # Passes both tests.
3593 rm -f conftest.err conftest.$ac_ext
3596 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3597 rm -f conftest.err conftest.$ac_ext
3598 if $ac_preproc_ok; then :
3601 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3603 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3604 See \`config.log' for more details." "$LINENO" 5; }
3608 ac_cpp='$CPP $CPPFLAGS'
3609 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3610 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3611 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3615 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3616 if test "${ac_cv_path_GREP+set}" = set; then :
3617 $as_echo_n "(cached) " >&6
3619 if test -z "$GREP"; then
3620 ac_path_GREP_found=false
3621 # Loop through the user's path and test for each of PROGNAME-LIST
3622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626 test -z "$as_dir" && as_dir=.
3627 for ac_prog in grep ggrep; do
3628 for ac_exec_ext in '' $ac_executable_extensions; do
3629 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3630 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3631 # Check for GNU ac_path_GREP and select it if it is found.
3632 # Check for GNU $ac_path_GREP
3633 case `"$ac_path_GREP" --version 2>&1` in
3635 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3638 $as_echo_n 0123456789 >"conftest.in"
3641 cat "conftest.in" "conftest.in" >"conftest.tmp"
3642 mv "conftest.tmp" "conftest.in"
3643 cp "conftest.in" "conftest.nl"
3644 $as_echo 'GREP' >> "conftest.nl"
3645 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3646 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3647 as_fn_arith $ac_count + 1 && ac_count=$as_val
3648 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3649 # Best one so far, save it but keep looking for a better one
3650 ac_cv_path_GREP="$ac_path_GREP"
3651 ac_path_GREP_max=$ac_count
3653 # 10*(2^10) chars as input seems more than enough
3654 test $ac_count -gt 10 && break
3656 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659 $ac_path_GREP_found && break 3
3664 if test -z "$ac_cv_path_GREP"; then
3665 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3668 ac_cv_path_GREP=$GREP
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3673 $as_echo "$ac_cv_path_GREP" >&6; }
3674 GREP="$ac_cv_path_GREP"
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3678 $as_echo_n "checking for egrep... " >&6; }
3679 if test "${ac_cv_path_EGREP+set}" = set; then :
3680 $as_echo_n "(cached) " >&6
3682 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3683 then ac_cv_path_EGREP="$GREP -E"
3685 if test -z "$EGREP"; then
3686 ac_path_EGREP_found=false
3687 # Loop through the user's path and test for each of PROGNAME-LIST
3688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3689 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3692 test -z "$as_dir" && as_dir=.
3693 for ac_prog in egrep; do
3694 for ac_exec_ext in '' $ac_executable_extensions; do
3695 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3696 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3697 # Check for GNU ac_path_EGREP and select it if it is found.
3698 # Check for GNU $ac_path_EGREP
3699 case `"$ac_path_EGREP" --version 2>&1` in
3701 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3704 $as_echo_n 0123456789 >"conftest.in"
3707 cat "conftest.in" "conftest.in" >"conftest.tmp"
3708 mv "conftest.tmp" "conftest.in"
3709 cp "conftest.in" "conftest.nl"
3710 $as_echo 'EGREP' >> "conftest.nl"
3711 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3712 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3713 as_fn_arith $ac_count + 1 && ac_count=$as_val
3714 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3715 # Best one so far, save it but keep looking for a better one
3716 ac_cv_path_EGREP="$ac_path_EGREP"
3717 ac_path_EGREP_max=$ac_count
3719 # 10*(2^10) chars as input seems more than enough
3720 test $ac_count -gt 10 && break
3722 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3725 $ac_path_EGREP_found && break 3
3730 if test -z "$ac_cv_path_EGREP"; then
3731 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3734 ac_cv_path_EGREP=$EGREP
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3740 $as_echo "$ac_cv_path_EGREP" >&6; }
3741 EGREP="$ac_cv_path_EGREP"
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3745 $as_echo_n "checking for ANSI C header files... " >&6; }
3746 if test "${ac_cv_header_stdc+set}" = set; then :
3747 $as_echo_n "(cached) " >&6
3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h. */
3764 if ac_fn_c_try_compile "$LINENO"; then :
3765 ac_cv_header_stdc=yes
3767 ac_cv_header_stdc=no
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 if test $ac_cv_header_stdc = yes; then
3772 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774 /* end confdefs.h. */
3778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3779 $EGREP "memchr" >/dev/null 2>&1; then :
3782 ac_cv_header_stdc=no
3788 if test $ac_cv_header_stdc = yes; then
3789 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h. */
3795 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3796 $EGREP "free" >/dev/null 2>&1; then :
3799 ac_cv_header_stdc=no
3805 if test $ac_cv_header_stdc = yes; then
3806 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3807 if test "$cross_compiling" = yes; then :
3810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811 /* end confdefs.h. */
3814 #if ((' ' & 0x0FF) == 0x020)
3815 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3816 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3818 # define ISLOWER(c) \
3819 (('a' <= (c) && (c) <= 'i') \
3820 || ('j' <= (c) && (c) <= 'r') \
3821 || ('s' <= (c) && (c) <= 'z'))
3822 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3825 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3830 for (i = 0; i < 256; i++)
3831 if (XOR (islower (i), ISLOWER (i))
3832 || toupper (i) != TOUPPER (i))
3837 if ac_fn_c_try_run "$LINENO"; then :
3840 ac_cv_header_stdc=no
3842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3843 conftest.$ac_objext conftest.beam conftest.$ac_ext
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3849 $as_echo "$ac_cv_header_stdc" >&6; }
3850 if test $ac_cv_header_stdc = yes; then
3852 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3856 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3857 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3858 inttypes.h stdint.h unistd.h
3860 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3861 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3863 eval as_val=\$$as_ac_Header
3864 if test "x$as_val" = x""yes; then :
3865 cat >>confdefs.h <<_ACEOF
3866 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3875 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3876 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3883 if test "$MINIX" = yes; then
3885 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3888 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3891 $as_echo "#define _MINIX 1" >>confdefs.h
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3897 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3898 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3899 $as_echo_n "(cached) " >&6
3901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h. */
3904 # define __EXTENSIONS__ 1
3905 $ac_includes_default
3914 if ac_fn_c_try_compile "$LINENO"; then :
3915 ac_cv_safe_to_define___extensions__=yes
3917 ac_cv_safe_to_define___extensions__=no
3919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3922 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3923 test $ac_cv_safe_to_define___extensions__ = yes &&
3924 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3926 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3928 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3930 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3932 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3936 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3937 for ac_t in install-sh install.sh shtool; do
3938 if test -f "$ac_dir/$ac_t"; then
3940 ac_install_sh="$ac_aux_dir/$ac_t -c"
3945 if test -z "$ac_aux_dir"; then
3946 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3949 # These three variables are undocumented and unsupported,
3950 # and are intended to be withdrawn in a future Autoconf release.
3951 # They can cause serious problems if a builder's source tree is in a directory
3952 # whose full name contains unusual characters.
3953 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3954 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3955 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3958 # Make sure we can run config.sub.
3959 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3960 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3963 $as_echo_n "checking build system type... " >&6; }
3964 if test "${ac_cv_build+set}" = set; then :
3965 $as_echo_n "(cached) " >&6
3967 ac_build_alias=$build_alias
3968 test "x$ac_build_alias" = x &&
3969 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3970 test "x$ac_build_alias" = x &&
3971 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3972 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3973 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3977 $as_echo "$ac_cv_build" >&6; }
3978 case $ac_cv_build in
3980 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3983 ac_save_IFS=$IFS; IFS='-'
3989 # Remember, the first character of IFS is used to create $*,
3990 # except with old shells:
3993 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3997 $as_echo_n "checking host system type... " >&6; }
3998 if test "${ac_cv_host+set}" = set; then :
3999 $as_echo_n "(cached) " >&6
4001 if test "x$host_alias" = x; then
4002 ac_cv_host=$ac_cv_build
4004 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4005 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4010 $as_echo "$ac_cv_host" >&6; }
4013 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4016 ac_save_IFS=$IFS; IFS='-'
4022 # Remember, the first character of IFS is used to create $*,
4023 # except with old shells:
4026 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4030 $as_echo_n "checking target system type... " >&6; }
4031 if test "${ac_cv_target+set}" = set; then :
4032 $as_echo_n "(cached) " >&6
4034 if test "x$target_alias" = x; then
4035 ac_cv_target=$ac_cv_host
4037 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4038 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4043 $as_echo "$ac_cv_target" >&6; }
4044 case $ac_cv_target in
4046 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4048 target=$ac_cv_target
4049 ac_save_IFS=$IFS; IFS='-'
4055 # Remember, the first character of IFS is used to create $*,
4056 # except with old shells:
4059 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4062 # The aliases save the names the user supplied, while $host etc.
4063 # will get canonicalized.
4064 test -n "$target_alias" &&
4065 test "$program_prefix$program_suffix$program_transform_name" = \
4067 program_prefix=${target_alias}-
4069 # The tests for host and target for $enable_largefile require
4074 # As the $enable_largefile decision depends on --enable-plugins we must set it
4075 # even in directories otherwise not depending on the $plugins option.
4078 # Check whether --enable-plugins was given.
4079 if test "${enable_plugins+set}" = set; then :
4080 enableval=$enable_plugins; case "${enableval}" in
4081 yes | "") plugins=yes ;;
4092 sparc-*-solaris*|i[3-7]86-*-solaris*)
4093 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4094 # are mutually exclusive; and without procfs support, the bfd/ elf module
4095 # cannot provide certain routines such as elfcore_write_prpsinfo
4096 # or elfcore_write_prstatus. So unless the user explicitly requested
4097 # large-file support through the --enable-largefile switch, disable
4098 # large-file support in favor of procfs support.
4099 test "${target}" = "${host}" -a "x$plugins" = xno \
4100 && : ${enable_largefile="no"}
4104 # Check whether --enable-largefile was given.
4105 if test "${enable_largefile+set}" = set; then :
4106 enableval=$enable_largefile;
4109 if test "$enable_largefile" != no; then
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4112 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4113 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4114 $as_echo_n "(cached) " >&6
4116 ac_cv_sys_largefile_CC=no
4117 if test "$GCC" != yes; then
4120 # IRIX 6.2 and later do not support large files by default,
4121 # so use the C compiler's -n32 option if that helps.
4122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4123 /* end confdefs.h. */
4124 #include <sys/types.h>
4125 /* Check that off_t can represent 2**63 - 1 correctly.
4126 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4127 since some C++ compilers masquerading as C compilers
4128 incorrectly reject 9223372036854775807. */
4129 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4130 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4131 && LARGE_OFF_T % 2147483647 == 1)
4141 if ac_fn_c_try_compile "$LINENO"; then :
4144 rm -f core conftest.err conftest.$ac_objext
4146 if ac_fn_c_try_compile "$LINENO"; then :
4147 ac_cv_sys_largefile_CC=' -n32'; break
4149 rm -f core conftest.err conftest.$ac_objext
4153 rm -f conftest.$ac_ext
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4157 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4158 if test "$ac_cv_sys_largefile_CC" != no; then
4159 CC=$CC$ac_cv_sys_largefile_CC
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4163 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4164 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4165 $as_echo_n "(cached) " >&6
4168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h. */
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 "$LINENO"; then :
4188 ac_cv_sys_file_offset_bits=no; break
4190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4192 /* end confdefs.h. */
4193 #define _FILE_OFFSET_BITS 64
4194 #include <sys/types.h>
4195 /* Check that off_t can represent 2**63 - 1 correctly.
4196 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4197 since some C++ compilers masquerading as C compilers
4198 incorrectly reject 9223372036854775807. */
4199 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4200 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4201 && LARGE_OFF_T % 2147483647 == 1)
4211 if ac_fn_c_try_compile "$LINENO"; then :
4212 ac_cv_sys_file_offset_bits=64; break
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215 ac_cv_sys_file_offset_bits=unknown
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4220 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4221 case $ac_cv_sys_file_offset_bits in #(
4224 cat >>confdefs.h <<_ACEOF
4225 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4230 if test $ac_cv_sys_file_offset_bits = unknown; then
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4232 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4233 if test "${ac_cv_sys_large_files+set}" = set; then :
4234 $as_echo_n "(cached) " >&6
4237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4238 /* end confdefs.h. */
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 "$LINENO"; then :
4257 ac_cv_sys_large_files=no; break
4259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4261 /* end confdefs.h. */
4262 #define _LARGE_FILES 1
4263 #include <sys/types.h>
4264 /* Check that off_t can represent 2**63 - 1 correctly.
4265 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4266 since some C++ compilers masquerading as C compilers
4267 incorrectly reject 9223372036854775807. */
4268 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4269 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4270 && LARGE_OFF_T % 2147483647 == 1)
4280 if ac_fn_c_try_compile "$LINENO"; then :
4281 ac_cv_sys_large_files=1; break
4283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4284 ac_cv_sys_large_files=unknown
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4289 $as_echo "$ac_cv_sys_large_files" >&6; }
4290 case $ac_cv_sys_large_files in #(
4293 cat >>confdefs.h <<_ACEOF
4294 #define _LARGE_FILES $ac_cv_sys_large_files
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4307 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4308 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4309 $as_echo_n "(cached) " >&6
4311 am_cv_prog_cc_stdc=no
4313 # Don't try gcc -ansi; that turns off useful extensions and
4314 # breaks some systems' header files.
4315 # AIX -qlanglvl=ansi
4316 # Ultrix and OSF/1 -std1
4317 # HP-UX 10.20 and later -Ae
4318 # HP-UX older versions -Aa -D_HPUX_SOURCE
4319 # SVR4 -Xc -D__EXTENSIONS__
4320 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4322 CC="$ac_save_CC $ac_arg"
4323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4324 /* end confdefs.h. */
4327 #include <sys/types.h>
4328 #include <sys/stat.h>
4329 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4330 struct buf { int x; };
4331 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4332 static char *e (p, i)
4338 static char *f (char * (*g) (char **, int), char **p, ...)
4343 s = g (p, va_arg (v,int));
4347 int test (int i, double x);
4348 struct s1 {int (*f) (int a);};
4349 struct s2 {int (*f) (double a);};
4350 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4358 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4364 if ac_fn_c_try_compile "$LINENO"; then :
4365 am_cv_prog_cc_stdc="$ac_arg"; break
4367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373 if test -z "$am_cv_prog_cc_stdc"; then
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4375 $as_echo "none needed" >&6; }
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4378 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4380 case "x$am_cv_prog_cc_stdc" in
4382 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4387 for ac_dir in .. "$srcdir"/..; do
4388 for ac_t in install-sh install.sh shtool; do
4389 if test -f "$ac_dir/$ac_t"; then
4391 ac_install_sh="$ac_aux_dir/$ac_t -c"
4396 if test -z "$ac_aux_dir"; then
4397 as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4400 # These three variables are undocumented and unsupported,
4401 # and are intended to be withdrawn in a future Autoconf release.
4402 # They can cause serious problems if a builder's source tree is in a directory
4403 # whose full name contains unusual characters.
4404 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4405 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4406 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4410 test "$program_prefix" != NONE &&
4411 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4412 # Use a double $ so make ignores it.
4413 test "$program_suffix" != NONE &&
4414 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4415 # Double any \ or $.
4416 # By default was `s,x,x', remove it if useless.
4417 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4418 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4421 # Dependency checking.
4422 rm -rf .tst 2>/dev/null
4423 mkdir .tst 2>/dev/null
4424 if test -d .tst; then
4429 rmdir .tst 2>/dev/null
4431 DEPDIR="${am__leading_dot}deps"
4433 ac_config_commands="$ac_config_commands depdir"
4436 depcc="$CC" am_compiler_list=
4438 am_depcomp=$ac_aux_dir/depcomp
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4440 $as_echo_n "checking dependency style of $depcc... " >&6; }
4441 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4442 $as_echo_n "(cached) " >&6
4444 if test -f "$am_depcomp"; then
4445 # We make a subdir and do the tests there. Otherwise we can end up
4446 # making bogus files that we don't know about and never remove. For
4447 # instance it was reported that on HP-UX the gcc test will end up
4448 # making a dummy file named `D' -- because `-MD' means `put the output
4451 # Copy depcomp to subdir because otherwise we won't find it if we're
4452 # using a relative directory.
4453 cp "$am_depcomp" conftest.dir
4455 # We will build objects and dependencies in a subdirectory because
4456 # it helps to detect inapplicable dependency modes. For instance
4457 # both Tru64's cc and ICC support -MD to output dependencies as a
4458 # side effect of compilation, but ICC will put the dependencies in
4459 # the current directory while Tru64 will put them in the object
4463 am_cv_CC_dependencies_compiler_type=none
4464 if test "$am_compiler_list" = ""; then
4465 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4467 for depmode in $am_compiler_list; do
4468 if test $depmode = none; then break; fi
4470 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4471 # Setup a source with many dependencies, because some compilers
4472 # like to wrap large dependency lists on column 80 (with \), and
4473 # we should not choose a depcomp mode which is confused by this.
4475 # We need to recreate these files for each test, as the compiler may
4476 # overwrite some of them when testing with obscure command lines.
4477 # This happens at least with the AIX C compiler.
4479 for i in 1 2 3 4 5 6; do
4480 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4481 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4482 # Solaris 8's {/usr,}/bin/sh.
4483 touch sub/conftst$i.h
4485 echo "include sub/conftest.Po" > confmf
4487 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4488 # mode. It turns out that the SunPro C++ compiler does not properly
4489 # handle `-M -o', and we need to detect this.
4490 depcmd="depmode=$depmode \
4491 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4492 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4493 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4494 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4495 if env $depcmd > conftest.err 2>&1 &&
4496 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
4497 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
4498 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
4499 # icc doesn't choke on unknown options, it will just issue warnings
4500 # or remarks (even with -Werror). So we grep stderr for any message
4501 # that says an option was ignored or not supported.
4502 # When given -MP, icc 7.0 and 7.1 complain thusly:
4503 # icc: Command line warning: ignoring option '-M'; no argument required
4504 # The diagnosis changed in icc 8.0:
4505 # icc: Command line remark: option '-MP' not supported
4506 if (grep 'ignoring option' conftest.err ||
4507 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4508 am_cv_CC_dependencies_compiler_type=$depmode
4509 $as_echo "$as_me:$LINENO: success" >&5
4513 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4514 sed -e 's/^/| /' < conftest.err >&5
4520 am_cv_CC_dependencies_compiler_type=none
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4525 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4526 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
4527 then as_fn_error "no usable dependency style found" "$LINENO" 5
4528 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4533 # Check for the 'make' the user wants to use.
4536 # Extract the first word of "$ac_prog", so it can be a program name with args.
4537 set dummy $ac_prog; ac_word=$2
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4539 $as_echo_n "checking for $ac_word... " >&6; }
4540 if test "${ac_cv_prog_MAKE+set}" = set; then :
4541 $as_echo_n "(cached) " >&6
4543 if test -n "$MAKE"; then
4544 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4550 test -z "$as_dir" && as_dir=.
4551 for ac_exec_ext in '' $ac_executable_extensions; do
4552 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4553 ac_cv_prog_MAKE="$ac_prog"
4554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563 MAKE=$ac_cv_prog_MAKE
4564 if test -n "$MAKE"; then
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4566 $as_echo "$MAKE" >&6; }
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4569 $as_echo "no" >&6; }
4573 test -n "$MAKE" && break
4577 case "`$MAKE --version 2>&1 | sed 1q`" in
4582 if test "$MAKE_IS_GNU" = yes; then
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4591 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4593 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4594 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4595 $as_echo_n "(cached) " >&6
4597 cat >conftest.make <<\_ACEOF
4600 @echo '@@@%%%=$(MAKE)=@@@%%%'
4602 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4603 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4605 eval ac_cv_prog_make_${ac_make}_set=yes;;
4607 eval ac_cv_prog_make_${ac_make}_set=no;;
4611 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 SET_MAKE="MAKE=${MAKE-make}"
4622 # Configure gnulib. We need to build gnulib under some other
4623 # directory not "gnulib", to avoid the problem of both GDB and
4624 # GDBserver wanting to build it in the same directory, when building
4625 # in the source dir.
4628 in_build="build-gnulib"
4630 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4631 # so they do not pile up.
4632 ac_sub_configure_args=
4634 eval "set x $ac_configure_args"
4638 if test -n "$ac_prev"; then
4643 -cache-file | --cache-file | --cache-fil | --cache-fi \
4644 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4645 ac_prev=cache_file ;;
4646 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4647 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4650 --config-cache | -C)
4652 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4654 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4656 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4658 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4660 --disable-option-checking)
4664 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4666 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4670 # Always prepend --prefix to ensure using the same prefix
4671 # in subdir configurations.
4672 ac_arg="--prefix=$prefix"
4674 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4676 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4679 if test "$silent" = yes; then
4680 ac_sub_configure_args="--silent $ac_sub_configure_args"
4683 # Always prepend --disable-option-checking to silence warnings, since
4684 # different subdirs can have different --enable and --with options.
4685 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4690 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4691 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4692 $as_echo "$ac_msg" >&6
4693 as_dir="$ac_dir"; as_fn_mkdir_p
4697 ac_srcdir=$srcdir/$in_src ;;
4699 ac_srcdir=../$srcdir/$in_src ;;
4704 ac_sub_configure=$ac_srcdir/configure
4706 # Make the cache file name correct relative to the subdirectory.
4708 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4710 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4714 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4715 # The eval makes quoting arguments work.
4716 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4717 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4718 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4734 # If we haven't got the data from the intl directory,
4735 # assume NLS is disabled.
4744 if test -f ../intl/config.intl; then
4745 . ../intl/config.intl
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4748 $as_echo_n "checking whether NLS is requested... " >&6; }
4749 if test x"$USE_NLS" != xyes; then
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4751 $as_echo "no" >&6; }
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4754 $as_echo "yes" >&6; }
4756 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4760 $as_echo_n "checking for catalogs to be installed... " >&6; }
4761 # Look for .po and .gmo files in the source directory.
4764 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4765 # If there aren't any .gmo files the shell will give us the
4766 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4768 case "$cat" in *\**)
4771 # The quadruple backslash is collapsed to a double backslash
4772 # by the backticks, then collapsed again by the double quotes,
4773 # leaving us with one backslash in the sed expression (right
4774 # before the dot that mustn't act as a wildcard).
4775 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4776 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4777 # The user is allowed to set LINGUAS to a list of languages to
4778 # install catalogs for. If it's empty that means "all of them."
4779 if test "x$LINGUAS" = x; then
4780 CATALOGS="$CATALOGS $cat"
4781 XLINGUAS="$XLINGUAS $lang"
4783 case "$LINGUAS" in *$lang*)
4784 CATALOGS="$CATALOGS $cat"
4785 XLINGUAS="$XLINGUAS $lang"
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4792 $as_echo "$LINGUAS" >&6; }
4805 localedir='${datadir}/locale'
4808 if test x"$USE_NLS" = xyes; then
4809 CONFIG_ALL="$CONFIG_ALL all-po"
4810 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
4811 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
4812 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
4815 GNULIB=build-gnulib/import
4817 # For Makefile dependencies.
4819 if test x"$STDINT_H" != x; then
4820 GNULIB_STDINT_H=$GNULIB/$STDINT_H
4826 cat >>confdefs.h <<_ACEOF
4827 #define PACKAGE "$PACKAGE"
4832 # We never need to detect it in this sub-configure.
4833 # But preserve it for config.status --recheck.
4837 MAKEINFO_EXTRA_FLAGS=""
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
4839 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
4840 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
4841 $as_echo_n "(cached) " >&6
4843 echo '@clicksequence{a @click{} b}' >conftest.texinfo
4844 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
4845 gdb_cv_have_makeinfo_click=yes
4847 gdb_cv_have_makeinfo_click=no
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
4851 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
4852 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
4853 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
4859 # Check whether --with-separate-debug-dir was given.
4860 if test "${with_separate_debug_dir+set}" = set; then :
4861 withval=$with_separate_debug_dir;
4864 DEBUGDIR=${libdir}/debug
4868 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4869 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4870 ac_define_dir=`eval echo $DEBUGDIR`
4871 ac_define_dir=`eval echo $ac_define_dir`
4873 cat >>confdefs.h <<_ACEOF
4874 #define DEBUGDIR "$ac_define_dir"
4880 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4881 if test "x$prefix" = xNONE; then
4882 test_prefix=/usr/local
4887 test_prefix=$exec_prefix
4890 case ${ac_define_dir} in
4891 "${test_prefix}"|"${test_prefix}/"*|\
4892 '${exec_prefix}'|'${exec_prefix}/'*)
4897 cat >>confdefs.h <<_ACEOF
4898 #define DEBUGDIR_RELOCATABLE $value
4904 # We can't pass paths as command line arguments.
4905 # Mingw32 tries to be clever and will convert the paths for us.
4906 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
4907 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
4908 # This breaks GDB's relocatable path conversions since paths passed in
4909 # config.h would not get so translated, the path prefixes no longer match.
4911 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4912 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4913 ac_define_dir=`eval echo $bindir`
4914 ac_define_dir=`eval echo $ac_define_dir`
4916 cat >>confdefs.h <<_ACEOF
4917 #define BINDIR "$ac_define_dir"
4922 # GDB's datadir relocation
4926 # Check whether --with-gdb-datadir was given.
4927 if test "${with_gdb_datadir+set}" = set; then :
4928 withval=$with_gdb_datadir;
4929 GDB_DATADIR=$withval
4931 GDB_DATADIR=${datadir}/gdb
4935 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4936 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4937 ac_define_dir=`eval echo $GDB_DATADIR`
4938 ac_define_dir=`eval echo $ac_define_dir`
4940 cat >>confdefs.h <<_ACEOF
4941 #define GDB_DATADIR "$ac_define_dir"
4947 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4948 if test "x$prefix" = xNONE; then
4949 test_prefix=/usr/local
4954 test_prefix=$exec_prefix
4957 case ${ac_define_dir} in
4958 "${test_prefix}"|"${test_prefix}/"*|\
4959 '${exec_prefix}'|'${exec_prefix}/'*)
4964 cat >>confdefs.h <<_ACEOF
4965 #define GDB_DATADIR_RELOCATABLE $value
4972 # Check whether --with-relocated-sources was given.
4973 if test "${with_relocated_sources+set}" = set; then :
4974 withval=$with_relocated_sources; reloc_srcdir="${withval}"
4976 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4977 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4978 ac_define_dir=`eval echo $reloc_srcdir`
4979 ac_define_dir=`eval echo $ac_define_dir`
4981 cat >>confdefs.h <<_ACEOF
4982 #define RELOC_SRCDIR "$ac_define_dir"
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
4991 $as_echo_n "checking for default auto-load directory... " >&6; }
4993 # Check whether --with-auto-load-dir was given.
4994 if test "${with_auto_load_dir+set}" = set; then :
4995 withval=$with_auto_load_dir;
4997 with_auto_load_dir='$debugdir:$datadir/auto-load'
5000 escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5002 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5003 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5004 ac_define_dir=`eval echo $escape_dir`
5005 ac_define_dir=`eval echo $ac_define_dir`
5007 cat >>confdefs.h <<_ACEOF
5008 #define AUTO_LOAD_DIR "$ac_define_dir"
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
5013 $as_echo "$with_auto_load_dir" >&6; }
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
5016 $as_echo_n "checking for default auto-load safe-path... " >&6; }
5018 # Check whether --with-auto-load-safe-path was given.
5019 if test "${with_auto_load_safe_path+set}" = set; then :
5020 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
5021 with_auto_load_safe_path="/"
5024 with_auto_load_safe_path="$with_auto_load_dir"
5027 escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5029 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5030 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5031 ac_define_dir=`eval echo $escape_dir`
5032 ac_define_dir=`eval echo $ac_define_dir`
5034 cat >>confdefs.h <<_ACEOF
5035 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5040 $as_echo "$with_auto_load_safe_path" >&6; }
5044 subdirs="$subdirs testsuite"
5047 # Check whether to support alternative target configurations
5048 # Check whether --enable-targets was given.
5049 if test "${enable_targets+set}" = set; then :
5050 enableval=$enable_targets; case "${enableval}" in
5051 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
5053 no) enable_targets= ;;
5054 *) enable_targets=$enableval ;;
5059 # Check whether to enable 64-bit support on 32-bit hosts
5060 # Check whether --enable-64-bit-bfd was given.
5061 if test "${enable_64_bit_bfd+set}" = set; then :
5062 enableval=$enable_64_bit_bfd; case "${enableval}" in
5065 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5071 # Provide defaults for some variables set by the per-host and per-target
5073 gdb_host_obs=posix-hdep.o
5075 if test "${target}" = "${host}"; then
5081 . $srcdir/configure.host
5083 # Accumulate some settings from configure.tgt over all enabled targets
5087 HAVE_NATIVE_GCORE_TARGET=
5089 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5091 if test "$targ_alias" = "all"; then
5094 # Canonicalize the secondary target names.
5095 result=`$ac_config_sub $targ_alias 2>/dev/null`
5096 if test -n "$result"; then
5102 . ${srcdir}/configure.tgt
5104 if test -z "${gdb_target_obs}"; then :
5105 as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
5108 # Target-specific object files
5109 for i in ${gdb_target_obs}; do
5110 case " $TARGET_OBS " in
5113 TARGET_OBS="$TARGET_OBS ${i}"
5118 # Check whether this target needs 64-bit CORE_ADDR
5119 if test x${want64} = xfalse; then
5120 . ${srcdir}/../bfd/config.bfd
5123 # Check whether this target is native and supports gcore.
5124 if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \
5125 && $gdb_have_gcore; then
5126 HAVE_NATIVE_GCORE_TARGET=1
5131 if test x${all_targets} = xtrue; then
5133 # We want all 64-bit targets if we either:
5134 # - run on a 64-bit host or
5135 # - already require 64-bit support for some other target or
5136 # - the --enable-64-bit-bfd option was supplied
5137 # Otherwise we only support all 32-bit targets.
5139 # NOTE: This test must be in sync with the corresponding
5142 if test x${want64} = xfalse; then
5143 # The cast to long int works around a bug in the HP C Compiler
5144 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5145 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5146 # This bug is HP SR number 8606223364.
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5148 $as_echo_n "checking size of long... " >&6; }
5149 if test "${ac_cv_sizeof_long+set}" = set; then :
5150 $as_echo_n "(cached) " >&6
5152 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5155 if test "$ac_cv_type_long" = yes; then
5156 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5158 { as_fn_set_status 77
5159 as_fn_error "cannot compute sizeof (long)
5160 See \`config.log' for more details." "$LINENO" 5; }; }
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5168 $as_echo "$ac_cv_sizeof_long" >&6; }
5172 cat >>confdefs.h <<_ACEOF
5173 #define SIZEOF_LONG $ac_cv_sizeof_long
5177 if test "x${ac_cv_sizeof_long}" = "x8"; then
5181 if test x${want64} = xtrue; then
5182 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5184 TARGET_OBS='$(ALL_TARGET_OBS)'
5191 # For other settings, only the main target counts.
5195 targ=$target; . ${srcdir}/configure.tgt
5197 # Fetch the default architecture and default target vector from BFD.
5198 targ=$target; . $srcdir/../bfd/config.bfd
5200 # We only want the first architecture, so strip off the others if
5201 # there is more than one.
5202 targ_archs=`echo $targ_archs | sed 's/ .*//'`
5204 if test "x$targ_archs" != x; then
5206 cat >>confdefs.h <<_ACEOF
5207 #define DEFAULT_BFD_ARCH $targ_archs
5211 if test "x$targ_defvec" != x; then
5213 cat >>confdefs.h <<_ACEOF
5214 #define DEFAULT_BFD_VEC $targ_defvec
5219 # The CLI cannot be disabled yet, but may be in the future.
5222 # Check whether --enable-gdbcli was given.
5223 if test "${enable_gdbcli+set}" = set; then :
5224 enableval=$enable_gdbcli; case $enableval in
5228 as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5230 as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5236 if test x"$enable_gdbcli" = xyes; then
5237 if test -d $srcdir/cli; then
5238 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5239 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5240 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5241 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5246 # Check whether --enable-gdbmi was given.
5247 if test "${enable_gdbmi+set}" = set; then :
5248 enableval=$enable_gdbmi; case $enableval in
5252 as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5258 if test x"$enable_gdbmi" = xyes; then
5259 if test -d $srcdir/mi; then
5260 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5261 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5262 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5263 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5268 # Check whether --enable-tui was given.
5269 if test "${enable_tui+set}" = set; then :
5270 enableval=$enable_tui; case $enableval in
5274 as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5282 # Check whether --enable-gdbtk was given.
5283 if test "${enable_gdbtk+set}" = set; then :
5284 enableval=$enable_gdbtk; case $enableval in
5288 as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5291 if test -d $srcdir/gdbtk; then
5298 # We unconditionally disable gdbtk tests on selected platforms.
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5302 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5306 # Libunwind support for ia64.
5309 # Check whether --with-libunwind-ia64 was given.
5310 if test "${with_libunwind_ia64+set}" = set; then :
5311 withval=$with_libunwind_ia64;
5313 with_libunwind_ia64=auto
5317 # Backward compatibility option.
5318 if test "${with_libunwind+set}" = set; then
5319 if test x"$with_libunwind_ia64" != xauto; then
5320 as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5323 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5324 with_libunwind_ia64="$with_libunwind"
5327 case "$with_libunwind_ia64" in
5331 for ac_header in libunwind-ia64.h
5333 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5334 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5335 cat >>confdefs.h <<_ACEOF
5336 #define HAVE_LIBUNWIND_IA64_H 1
5343 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
5346 as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5350 if test x"$with_libunwind_ia64" = xyes; then
5351 for ac_header in libunwind-ia64.h
5353 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5354 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5355 cat >>confdefs.h <<_ACEOF
5356 #define HAVE_LIBUNWIND_IA64_H 1
5363 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
5364 as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5366 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
5367 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
5368 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
5373 # Check whether --with-curses was given.
5374 if test "${with_curses+set}" = set; then :
5375 withval=$with_curses; opt_curses=$withval
5380 if test "$opt_curses" = "yes"; then
5384 # Profiling support.
5385 # Check whether --enable-profiling was given.
5386 if test "${enable_profiling+set}" = set; then :
5387 enableval=$enable_profiling; case $enableval in
5391 as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5398 for ac_func in monstartup _mcleanup
5400 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5401 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5402 eval as_val=\$$as_ac_var
5403 if test "x$as_val" = x""yes; then :
5404 cat >>confdefs.h <<_ACEOF
5405 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5412 $as_echo_n "checking for _etext... " >&6; }
5413 if test "${ac_cv_var__etext+set}" = set; then :
5414 $as_echo_n "(cached) " >&6
5416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417 /* end confdefs.h. */
5429 if ac_fn_c_try_link "$LINENO"; then :
5430 ac_cv_var__etext=yes
5434 rm -f core conftest.err conftest.$ac_objext \
5435 conftest$ac_exeext conftest.$ac_ext
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5438 $as_echo "$ac_cv_var__etext" >&6; }
5439 if test $ac_cv_var__etext = yes; then
5441 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5445 $as_echo_n "checking for etext... " >&6; }
5446 if test "${ac_cv_var_etext+set}" = set; then :
5447 $as_echo_n "(cached) " >&6
5449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5450 /* end confdefs.h. */
5462 if ac_fn_c_try_link "$LINENO"; then :
5467 rm -f core conftest.err conftest.$ac_objext \
5468 conftest$ac_exeext conftest.$ac_ext
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5471 $as_echo "$ac_cv_var_etext" >&6; }
5472 if test $ac_cv_var_etext = yes; then
5474 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5477 if test "$enable_profiling" = yes ; then
5478 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5479 as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5482 OLD_CFLAGS="$CFLAGS"
5483 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5486 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5487 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5488 $as_echo_n "(cached) " >&6
5490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5491 /* end confdefs.h. */
5501 if ac_fn_c_try_compile "$LINENO"; then :
5502 ac_cv_cc_supports_pg=yes
5504 ac_cv_cc_supports_pg=no
5506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5509 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5511 if test $ac_cv_cc_supports_pg = no; then
5512 as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5515 CFLAGS="$OLD_CFLAGS"
5520 # Check whether --with-pkgversion was given.
5521 if test "${with_pkgversion+set}" = set; then :
5522 withval=$with_pkgversion; case "$withval" in
5523 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5525 *) PKGVERSION="($withval) " ;;
5536 # Check whether --with-bugurl was given.
5537 if test "${with_bugurl+set}" = set; then :
5538 withval=$with_bugurl; case "$withval" in
5539 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5542 *) BUGURL="$withval"
5546 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5556 REPORT_BUGS_TO="<$BUGURL>"
5557 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5564 cat >>confdefs.h <<_ACEOF
5565 #define PKGVERSION "$PKGVERSION"
5569 cat >>confdefs.h <<_ACEOF
5570 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5574 # --------------------- #
5575 # Checks for programs. #
5576 # --------------------- #
5578 for ac_prog in gawk mawk nawk awk
5580 # Extract the first word of "$ac_prog", so it can be a program name with args.
5581 set dummy $ac_prog; ac_word=$2
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5583 $as_echo_n "checking for $ac_word... " >&6; }
5584 if test "${ac_cv_prog_AWK+set}" = set; then :
5585 $as_echo_n "(cached) " >&6
5587 if test -n "$AWK"; then
5588 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5594 test -z "$as_dir" && as_dir=.
5595 for ac_exec_ext in '' $ac_executable_extensions; do
5596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5597 ac_cv_prog_AWK="$ac_prog"
5598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5608 if test -n "$AWK"; then
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5610 $as_echo "$AWK" >&6; }
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5613 $as_echo "no" >&6; }
5617 test -n "$AWK" && break
5620 # Find a good install program. We prefer a C program (faster),
5621 # so one script is as good as another. But avoid the broken or
5622 # incompatible versions:
5623 # SysV /etc/install, /usr/sbin/install
5624 # SunOS /usr/etc/install
5625 # IRIX /sbin/install
5627 # AmigaOS /C/install, which installs bootblocks on floppy discs
5628 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5629 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5630 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5631 # OS/2's system install, which has a completely different semantic
5632 # ./install, which can be erroneously created by make from ./install.sh.
5633 # Reject install programs that cannot install multiple files.
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5635 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5636 if test -z "$INSTALL"; then
5637 if test "${ac_cv_path_install+set}" = set; then :
5638 $as_echo_n "(cached) " >&6
5640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5644 test -z "$as_dir" && as_dir=.
5645 # Account for people who put trailing slashes in PATH elements.
5646 case $as_dir/ in #((
5647 ./ | .// | /[cC]/* | \
5648 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5649 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5652 # OSF1 and SCO ODT 3.0 have their own names for install.
5653 # Don't use installbsd from OSF since it installs stuff as root
5655 for ac_prog in ginstall scoinst install; do
5656 for ac_exec_ext in '' $ac_executable_extensions; do
5657 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5658 if test $ac_prog = install &&
5659 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5660 # AIX install. It has an incompatible calling convention.
5662 elif test $ac_prog = install &&
5663 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5664 # program-specific install script used by HP pwplus--don't use.
5667 rm -rf conftest.one conftest.two conftest.dir
5668 echo one > conftest.one
5669 echo two > conftest.two
5671 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5672 test -s conftest.one && test -s conftest.two &&
5673 test -s conftest.dir/conftest.one &&
5674 test -s conftest.dir/conftest.two
5676 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5689 rm -rf conftest.one conftest.two conftest.dir
5692 if test "${ac_cv_path_install+set}" = set; then
5693 INSTALL=$ac_cv_path_install
5695 # As a last resort, use the slow shell script. Don't cache a
5696 # value for INSTALL within a source directory, because that will
5697 # break other packages using the cache if that directory is
5698 # removed, or if the value is a relative name.
5699 INSTALL=$ac_install_sh
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5703 $as_echo "$INSTALL" >&6; }
5705 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5706 # It thinks the first close brace ends the variable substitution.
5707 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5709 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5711 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5714 $as_echo_n "checking whether ln -s works... " >&6; }
5716 if test "$LN_S" = "ln -s"; then
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718 $as_echo "yes" >&6; }
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5721 $as_echo "no, using $LN_S" >&6; }
5724 if test -n "$ac_tool_prefix"; then
5725 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5726 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5728 $as_echo_n "checking for $ac_word... " >&6; }
5729 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5730 $as_echo_n "(cached) " >&6
5732 if test -n "$RANLIB"; then
5733 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739 test -z "$as_dir" && as_dir=.
5740 for ac_exec_ext in '' $ac_executable_extensions; do
5741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5742 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5752 RANLIB=$ac_cv_prog_RANLIB
5753 if test -n "$RANLIB"; then
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5755 $as_echo "$RANLIB" >&6; }
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5758 $as_echo "no" >&6; }
5763 if test -z "$ac_cv_prog_RANLIB"; then
5764 ac_ct_RANLIB=$RANLIB
5765 # Extract the first word of "ranlib", so it can be a program name with args.
5766 set dummy ranlib; ac_word=$2
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5768 $as_echo_n "checking for $ac_word... " >&6; }
5769 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5770 $as_echo_n "(cached) " >&6
5772 if test -n "$ac_ct_RANLIB"; then
5773 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5779 test -z "$as_dir" && as_dir=.
5780 for ac_exec_ext in '' $ac_executable_extensions; do
5781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5782 ac_cv_prog_ac_ct_RANLIB="ranlib"
5783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5792 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5793 if test -n "$ac_ct_RANLIB"; then
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5795 $as_echo "$ac_ct_RANLIB" >&6; }
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5798 $as_echo "no" >&6; }
5801 if test "x$ac_ct_RANLIB" = x; then
5804 case $cross_compiling:$ac_tool_warned in
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5808 ac_tool_warned=yes ;;
5810 RANLIB=$ac_ct_RANLIB
5813 RANLIB="$ac_cv_prog_RANLIB"
5816 for ac_prog in 'bison -y' byacc
5818 # Extract the first word of "$ac_prog", so it can be a program name with args.
5819 set dummy $ac_prog; ac_word=$2
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5821 $as_echo_n "checking for $ac_word... " >&6; }
5822 if test "${ac_cv_prog_YACC+set}" = set; then :
5823 $as_echo_n "(cached) " >&6
5825 if test -n "$YACC"; then
5826 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5832 test -z "$as_dir" && as_dir=.
5833 for ac_exec_ext in '' $ac_executable_extensions; do
5834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5835 ac_cv_prog_YACC="$ac_prog"
5836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845 YACC=$ac_cv_prog_YACC
5846 if test -n "$YACC"; then
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5848 $as_echo "$YACC" >&6; }
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5851 $as_echo "no" >&6; }
5855 test -n "$YACC" && break
5857 test -n "$YACC" || YACC="yacc"
5860 if test -n "$ac_tool_prefix"; then
5861 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5862 set dummy ${ac_tool_prefix}ar; ac_word=$2
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864 $as_echo_n "checking for $ac_word... " >&6; }
5865 if test "${ac_cv_prog_AR+set}" = set; then :
5866 $as_echo_n "(cached) " >&6
5868 if test -n "$AR"; then
5869 ac_cv_prog_AR="$AR" # Let the user override the test.
5871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5875 test -z "$as_dir" && as_dir=.
5876 for ac_exec_ext in '' $ac_executable_extensions; do
5877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878 ac_cv_prog_AR="${ac_tool_prefix}ar"
5879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5889 if test -n "$AR"; then
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5891 $as_echo "$AR" >&6; }
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 $as_echo "no" >&6; }
5899 if test -z "$ac_cv_prog_AR"; then
5901 # Extract the first word of "ar", so it can be a program name with args.
5902 set dummy ar; ac_word=$2
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5904 $as_echo_n "checking for $ac_word... " >&6; }
5905 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5906 $as_echo_n "(cached) " >&6
5908 if test -n "$ac_ct_AR"; then
5909 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5915 test -z "$as_dir" && as_dir=.
5916 for ac_exec_ext in '' $ac_executable_extensions; do
5917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5918 ac_cv_prog_ac_ct_AR="ar"
5919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5929 if test -n "$ac_ct_AR"; then
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5931 $as_echo "$ac_ct_AR" >&6; }
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5934 $as_echo "no" >&6; }
5937 if test "x$ac_ct_AR" = x; then
5940 case $cross_compiling:$ac_tool_warned in
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5944 ac_tool_warned=yes ;;
5952 if test -n "$ac_tool_prefix"; then
5953 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5954 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956 $as_echo_n "checking for $ac_word... " >&6; }
5957 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
5958 $as_echo_n "(cached) " >&6
5960 if test -n "$DLLTOOL"; then
5961 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5967 test -z "$as_dir" && as_dir=.
5968 for ac_exec_ext in '' $ac_executable_extensions; do
5969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5970 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980 DLLTOOL=$ac_cv_prog_DLLTOOL
5981 if test -n "$DLLTOOL"; then
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5983 $as_echo "$DLLTOOL" >&6; }
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986 $as_echo "no" >&6; }
5991 if test -z "$ac_cv_prog_DLLTOOL"; then
5992 ac_ct_DLLTOOL=$DLLTOOL
5993 # Extract the first word of "dlltool", so it can be a program name with args.
5994 set dummy dlltool; ac_word=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
5998 $as_echo_n "(cached) " >&6
6000 if test -n "$ac_ct_DLLTOOL"; then
6001 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6007 test -z "$as_dir" && as_dir=.
6008 for ac_exec_ext in '' $ac_executable_extensions; do
6009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6010 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6021 if test -n "$ac_ct_DLLTOOL"; then
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6023 $as_echo "$ac_ct_DLLTOOL" >&6; }
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6029 if test "x$ac_ct_DLLTOOL" = x; then
6032 case $cross_compiling:$ac_tool_warned in
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6036 ac_tool_warned=yes ;;
6038 DLLTOOL=$ac_ct_DLLTOOL
6041 DLLTOOL="$ac_cv_prog_DLLTOOL"
6044 if test -n "$ac_tool_prefix"; then
6045 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6046 set dummy ${ac_tool_prefix}windres; ac_word=$2
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6048 $as_echo_n "checking for $ac_word... " >&6; }
6049 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6050 $as_echo_n "(cached) " >&6
6052 if test -n "$WINDRES"; then
6053 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 test -z "$as_dir" && as_dir=.
6060 for ac_exec_ext in '' $ac_executable_extensions; do
6061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6062 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
6063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072 WINDRES=$ac_cv_prog_WINDRES
6073 if test -n "$WINDRES"; then
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6075 $as_echo "$WINDRES" >&6; }
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6078 $as_echo "no" >&6; }
6083 if test -z "$ac_cv_prog_WINDRES"; then
6084 ac_ct_WINDRES=$WINDRES
6085 # Extract the first word of "windres", so it can be a program name with args.
6086 set dummy windres; ac_word=$2
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088 $as_echo_n "checking for $ac_word... " >&6; }
6089 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6090 $as_echo_n "(cached) " >&6
6092 if test -n "$ac_ct_WINDRES"; then
6093 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6099 test -z "$as_dir" && as_dir=.
6100 for ac_exec_ext in '' $ac_executable_extensions; do
6101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6102 ac_cv_prog_ac_ct_WINDRES="windres"
6103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6113 if test -n "$ac_ct_WINDRES"; then
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6115 $as_echo "$ac_ct_WINDRES" >&6; }
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118 $as_echo "no" >&6; }
6121 if test "x$ac_ct_WINDRES" = x; then
6124 case $cross_compiling:$ac_tool_warned in
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6128 ac_tool_warned=yes ;;
6130 WINDRES=$ac_ct_WINDRES
6133 WINDRES="$ac_cv_prog_WINDRES"
6139 # Needed for GNU Hurd hosts.
6140 if test -n "$ac_tool_prefix"; then
6141 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6142 set dummy ${ac_tool_prefix}mig; ac_word=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if test "${ac_cv_prog_MIG+set}" = set; then :
6146 $as_echo_n "(cached) " >&6
6148 if test -n "$MIG"; then
6149 ac_cv_prog_MIG="$MIG" # Let the user override the test.
6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 test -z "$as_dir" && as_dir=.
6156 for ac_exec_ext in '' $ac_executable_extensions; do
6157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6158 ac_cv_prog_MIG="${ac_tool_prefix}mig"
6159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169 if test -n "$MIG"; then
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6171 $as_echo "$MIG" >&6; }
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6179 if test -z "$ac_cv_prog_MIG"; then
6181 # Extract the first word of "mig", so it can be a program name with args.
6182 set dummy mig; ac_word=$2
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6184 $as_echo_n "checking for $ac_word... " >&6; }
6185 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6186 $as_echo_n "(cached) " >&6
6188 if test -n "$ac_ct_MIG"; then
6189 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6195 test -z "$as_dir" && as_dir=.
6196 for ac_exec_ext in '' $ac_executable_extensions; do
6197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6198 ac_cv_prog_ac_ct_MIG="mig"
6199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6208 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6209 if test -n "$ac_ct_MIG"; then
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6211 $as_echo "$ac_ct_MIG" >&6; }
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6214 $as_echo "no" >&6; }
6217 if test "x$ac_ct_MIG" = x; then
6220 case $cross_compiling:$ac_tool_warned in
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6224 ac_tool_warned=yes ;;
6229 MIG="$ac_cv_prog_MIG"
6232 if test x"$MIG" = x; then
6233 as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5
6238 # ---------------------- #
6239 # Checks for libraries. #
6240 # ---------------------- #
6242 # We might need to link with -lm; most simulators need it.
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6244 $as_echo_n "checking for main in -lm... " >&6; }
6245 if test "${ac_cv_lib_m_main+set}" = set; then :
6246 $as_echo_n "(cached) " >&6
6248 ac_check_lib_save_LIBS=$LIBS
6250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6251 /* end confdefs.h. */
6262 if ac_fn_c_try_link "$LINENO"; then :
6263 ac_cv_lib_m_main=yes
6267 rm -f core conftest.err conftest.$ac_objext \
6268 conftest$ac_exeext conftest.$ac_ext
6269 LIBS=$ac_check_lib_save_LIBS
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6272 $as_echo "$ac_cv_lib_m_main" >&6; }
6273 if test "x$ac_cv_lib_m_main" = x""yes; then :
6274 cat >>confdefs.h <<_ACEOF
6283 # We need to link with -lw to get `wctype' on Solaris before Solaris
6284 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6285 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6286 # is known to have this problem). Therefore we avoid libw if we can.
6287 ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
6288 if test "x$ac_cv_func_wctype" = x""yes; then :
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6292 $as_echo_n "checking for wctype in -lw... " >&6; }
6293 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6294 $as_echo_n "(cached) " >&6
6296 ac_check_lib_save_LIBS=$LIBS
6298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6299 /* end confdefs.h. */
6301 /* Override any GCC internal prototype to avoid an error.
6302 Use char because int might match the return type of a GCC
6303 builtin and then its argument prototype would still apply. */
6316 if ac_fn_c_try_link "$LINENO"; then :
6317 ac_cv_lib_w_wctype=yes
6319 ac_cv_lib_w_wctype=no
6321 rm -f core conftest.err conftest.$ac_objext \
6322 conftest$ac_exeext conftest.$ac_ext
6323 LIBS=$ac_check_lib_save_LIBS
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6326 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6327 if test "x$ac_cv_lib_w_wctype" = x""yes; then :
6328 cat >>confdefs.h <<_ACEOF
6339 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6341 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6342 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6343 $as_echo_n "(cached) " >&6
6345 ac_func_search_save_LIBS=$LIBS
6346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6347 /* end confdefs.h. */
6349 /* Override any GCC internal prototype to avoid an error.
6350 Use char because int might match the return type of a GCC
6351 builtin and then its argument prototype would still apply. */
6355 char gethostbyname ();
6359 return gethostbyname ();
6364 for ac_lib in '' nsl; do
6365 if test -z "$ac_lib"; then
6366 ac_res="none required"
6369 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6371 if ac_fn_c_try_link "$LINENO"; then :
6372 ac_cv_search_gethostbyname=$ac_res
6374 rm -f core conftest.err conftest.$ac_objext \
6376 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6380 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6383 ac_cv_search_gethostbyname=no
6386 LIBS=$ac_func_search_save_LIBS
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6389 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6390 ac_res=$ac_cv_search_gethostbyname
6391 if test "$ac_res" != no; then :
6392 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6397 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6399 $as_echo_n "checking for library containing socketpair... " >&6; }
6400 if test "${ac_cv_search_socketpair+set}" = set; then :
6401 $as_echo_n "(cached) " >&6
6403 ac_func_search_save_LIBS=$LIBS
6404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6405 /* end confdefs.h. */
6407 /* Override any GCC internal prototype to avoid an error.
6408 Use char because int might match the return type of a GCC
6409 builtin and then its argument prototype would still apply. */
6417 return socketpair ();
6422 for ac_lib in '' socket; do
6423 if test -z "$ac_lib"; then
6424 ac_res="none required"
6427 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6429 if ac_fn_c_try_link "$LINENO"; then :
6430 ac_cv_search_socketpair=$ac_res
6432 rm -f core conftest.err conftest.$ac_objext \
6434 if test "${ac_cv_search_socketpair+set}" = set; then :
6438 if test "${ac_cv_search_socketpair+set}" = set; then :
6441 ac_cv_search_socketpair=no
6444 LIBS=$ac_func_search_save_LIBS
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6447 $as_echo "$ac_cv_search_socketpair" >&6; }
6448 ac_res=$ac_cv_search_socketpair
6449 if test "$ac_res" != no; then :
6450 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6455 # Link in zlib if we can. This allows us to read compressed debug sections.
6457 # See if the user specified whether he wants zlib support or not.
6459 # Check whether --with-zlib was given.
6460 if test "${with_zlib+set}" = set; then :
6467 if test "$with_zlib" != "no"; then
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6469 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6470 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6471 $as_echo_n "(cached) " >&6
6473 ac_func_search_save_LIBS=$LIBS
6474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475 /* end confdefs.h. */
6477 /* Override any GCC internal prototype to avoid an error.
6478 Use char because int might match the return type of a GCC
6479 builtin and then its argument prototype would still apply. */
6483 char zlibVersion ();
6487 return zlibVersion ();
6492 for ac_lib in '' z; do
6493 if test -z "$ac_lib"; then
6494 ac_res="none required"
6497 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6499 if ac_fn_c_try_link "$LINENO"; then :
6500 ac_cv_search_zlibVersion=$ac_res
6502 rm -f core conftest.err conftest.$ac_objext \
6504 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6508 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6511 ac_cv_search_zlibVersion=no
6514 LIBS=$ac_func_search_save_LIBS
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6517 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6518 ac_res=$ac_cv_search_zlibVersion
6519 if test "$ac_res" != no; then :
6520 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6521 for ac_header in zlib.h
6523 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6524 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6525 cat >>confdefs.h <<_ACEOF
6526 #define HAVE_ZLIB_H 1
6535 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6536 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6541 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6543 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6544 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6545 $as_echo_n "(cached) " >&6
6547 ac_func_search_save_LIBS=$LIBS
6548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6549 /* end confdefs.h. */
6551 /* Override any GCC internal prototype to avoid an error.
6552 Use char because int might match the return type of a GCC
6553 builtin and then its argument prototype would still apply. */
6557 char dlgetmodinfo ();
6561 return dlgetmodinfo ();
6566 for ac_lib in '' dl xpdl; do
6567 if test -z "$ac_lib"; then
6568 ac_res="none required"
6571 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6573 if ac_fn_c_try_link "$LINENO"; then :
6574 ac_cv_search_dlgetmodinfo=$ac_res
6576 rm -f core conftest.err conftest.$ac_objext \
6578 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6582 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6585 ac_cv_search_dlgetmodinfo=no
6588 LIBS=$ac_func_search_save_LIBS
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6591 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6592 ac_res=$ac_cv_search_dlgetmodinfo
6593 if test "$ac_res" != no; then :
6594 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6602 # Check whether --with-libiconv-prefix was given.
6603 if test "${with_libiconv_prefix+set}" = set; then :
6604 withval=$with_libiconv_prefix;
6605 for dir in `echo "$withval" | tr : ' '`; do
6606 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
6607 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
6613 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs"
6614 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6617 $as_echo_n "checking for iconv... " >&6; }
6618 if test "${am_cv_func_iconv+set}" = set; then :
6619 $as_echo_n "(cached) " >&6
6622 am_cv_func_iconv="no, consider installing GNU libiconv"
6624 am_cv_use_build_libiconv=no
6625 am_cv_build_libiconv_path=
6627 # If libiconv is part of the build tree, then try using it over
6629 if test -d ../libiconv; then
6630 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do
6631 am_save_LIBS="$LIBS"
6632 am_save_CPPFLAGS="$CPPFLAGS"
6633 LIBS="$LIBS $lib_dir/libiconv.a"
6634 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636 /* end confdefs.h. */
6642 iconv_t cd = iconv_open("","");
6643 iconv(cd,NULL,NULL,NULL,NULL);
6649 if ac_fn_c_try_link "$LINENO"; then :
6650 am_cv_use_build_libiconv=yes
6651 am_cv_build_libiconv_path=$lib_dir/libiconv.a
6653 am_cv_func_iconv=yes
6655 rm -f core conftest.err conftest.$ac_objext \
6656 conftest$ac_exeext conftest.$ac_ext
6657 LIBS="$am_save_LIBS"
6658 CPPFLAGS="$am_save_CPPFLAGS"
6659 if test "$am_cv_use_build_libiconv" = "yes"; then
6665 # Next, try to find iconv in libc.
6666 if test "$am_cv_func_iconv" != yes; then
6667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6668 /* end confdefs.h. */
6674 iconv_t cd = iconv_open("","");
6675 iconv(cd,NULL,NULL,NULL,NULL);
6681 if ac_fn_c_try_link "$LINENO"; then :
6682 am_cv_func_iconv=yes
6684 rm -f core conftest.err conftest.$ac_objext \
6685 conftest$ac_exeext conftest.$ac_ext
6688 # If iconv was not in libc, try -liconv. In this case, arrange to
6689 # look in the libiconv prefix, if it was specified by the user.
6690 if test "$am_cv_func_iconv" != yes; then
6691 am_save_CPPFLAGS="$CPPFLAGS"
6692 am_save_LIBS="$LIBS"
6693 if test -n "$LIBICONV_INCLUDE"; then
6694 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6695 LIBS="$LIBS $LIBICONV_LIBDIR"
6697 LIBS="$LIBS -liconv"
6698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6699 /* end confdefs.h. */
6705 iconv_t cd = iconv_open("","");
6706 iconv(cd,NULL,NULL,NULL,NULL);
6712 if ac_fn_c_try_link "$LINENO"; then :
6714 am_cv_func_iconv=yes
6716 rm -f core conftest.err conftest.$ac_objext \
6717 conftest$ac_exeext conftest.$ac_ext
6718 LIBS="$am_save_LIBS"
6719 CPPFLAGS="$am_save_CPPFLAGS"
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6724 $as_echo "$am_cv_func_iconv" >&6; }
6726 # Set the various flags based on the cache variables. We can't rely
6727 # on the flags to remain set from the above code, due to caching.
6729 if test "$am_cv_lib_iconv" = yes; then
6735 if test "$am_cv_use_build_libiconv" = yes; then
6736 LIBICONV="$am_cv_build_libiconv_path"
6738 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
6740 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6741 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6743 if test "$am_cv_func_iconv" = yes; then
6745 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6748 $as_echo_n "checking for iconv declaration... " >&6; }
6749 if test "${am_cv_proto_iconv+set}" = set; then :
6750 $as_echo_n "(cached) " >&6
6753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6754 /* end confdefs.h. */
6762 #if defined(__STDC__) || defined(__cplusplus)
6763 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6776 if ac_fn_c_try_compile "$LINENO"; then :
6777 am_cv_proto_iconv_arg1=""
6779 am_cv_proto_iconv_arg1="const"
6781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6782 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
6785 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
6787 }$am_cv_proto_iconv" >&5
6789 }$am_cv_proto_iconv" >&6; }
6791 cat >>confdefs.h <<_ACEOF
6792 #define ICONV_CONST $am_cv_proto_iconv_arg1
6798 # GDB may fork/exec the iconv program to get the list of supported character
6799 # sets. Allow the user to specify where to find it.
6800 # There are several factors affecting the choice of option name:
6801 # - There is already --with-libiconv-prefix but we can't use it, it specifies
6802 # the build-time location of libiconv files.
6803 # - The program we need to find is iconv, which comes with glibc. The user
6804 # doesn't necessarily have libiconv installed. Therefore naming this
6805 # --with-libiconv-foo feels wrong.
6806 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
6807 # defined to work on directories not files (though it really doesn't know
6809 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
6810 # with --with-libiconv-prefix.
6811 # Putting these together is why the option name is --with-iconv-bin.
6814 # Check whether --with-iconv-bin was given.
6815 if test "${with_iconv_bin+set}" = set; then :
6816 withval=$with_iconv_bin; iconv_bin="${withval}"
6818 cat >>confdefs.h <<_ACEOF
6819 #define ICONV_BIN "${iconv_bin}"
6823 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6824 if test "x$prefix" = xNONE; then
6825 test_prefix=/usr/local
6830 test_prefix=$exec_prefix
6833 case ${iconv_bin} in
6834 "${test_prefix}"|"${test_prefix}/"*|\
6835 '${exec_prefix}'|'${exec_prefix}/'*)
6840 cat >>confdefs.h <<_ACEOF
6841 #define ICONV_BIN_RELOCATABLE $value
6849 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
6850 # There is a very specific comment in /usr/include/curses.h explaining that
6851 # termcap routines built into libcurses must not be used.
6853 # The symptoms we observed so far is GDB unexpectedly changing
6854 # the terminal settings when tgetent is called - this is particularly
6855 # visible as the output is missing carriage returns, and so rapidly
6856 # becomes very hard to read.
6858 # The readline configure script has already decided that libtermcap
6859 # was enough for its purposes, and so decided to build readline using
6860 # libtermcap. Since the TUI mode requires curses, building GDB with
6861 # TUI enabled results in both libraries to be used at the same time,
6862 # which is not allowed. This basically means that GDB with TUI is
6863 # broken on alpha-osf.
6867 if test x"$enable_tui" = xyes; then
6868 as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5
6870 if test x"$enable_tui" = xauto; then
6876 # For the TUI, we need enhanced curses functionality.
6877 if test x"$enable_tui" != xno; then
6882 if test x"$prefer_curses" = xyes; then
6883 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
6884 # curses library because the latter might not provide all the
6885 # functionality we need. However, this leads to problems on systems
6886 # where the linker searches /usr/local/lib, but the compiler doesn't
6887 # search /usr/local/include, if ncurses is installed in /usr/local. A
6888 # default installation of ncurses on alpha*-dec-osf* will lead to such
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
6891 $as_echo_n "checking for library containing waddstr... " >&6; }
6892 if test "${ac_cv_search_waddstr+set}" = set; then :
6893 $as_echo_n "(cached) " >&6
6895 ac_func_search_save_LIBS=$LIBS
6896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6897 /* end confdefs.h. */
6899 /* Override any GCC internal prototype to avoid an error.
6900 Use char because int might match the return type of a GCC
6901 builtin and then its argument prototype would still apply. */
6914 for ac_lib in '' ncurses cursesX curses; do
6915 if test -z "$ac_lib"; then
6916 ac_res="none required"
6919 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6921 if ac_fn_c_try_link "$LINENO"; then :
6922 ac_cv_search_waddstr=$ac_res
6924 rm -f core conftest.err conftest.$ac_objext \
6926 if test "${ac_cv_search_waddstr+set}" = set; then :
6930 if test "${ac_cv_search_waddstr+set}" = set; then :
6933 ac_cv_search_waddstr=no
6936 LIBS=$ac_func_search_save_LIBS
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
6939 $as_echo "$ac_cv_search_waddstr" >&6; }
6940 ac_res=$ac_cv_search_waddstr
6941 if test "$ac_res" != no; then :
6942 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6947 if test "$ac_cv_search_waddstr" != no; then
6952 # Check whether we should enable the TUI, but only do so if we really
6954 if test x"$enable_tui" != xno; then
6955 if test -d $srcdir/tui; then
6956 if test "$curses_found" != no; then
6957 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
6958 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
6959 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
6960 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
6962 if test x"$enable_tui" = xyes; then
6963 as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
6966 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
6972 # Since GDB uses Readline, we need termcap functionality. In many
6973 # cases this will be provided by the curses library, but some systems
6974 # have a seperate termcap library, or no curses library at all.
6978 if test -d $srcdir/libtermcap; then
6979 LIBS="../libtermcap/libtermcap.a $LIBS"
6980 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
6983 ac_cv_search_tgetent="none required"
6986 ac_cv_search_tgetent="none required"
6987 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
6991 # These are the libraries checked by Readline.
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
6993 $as_echo_n "checking for library containing tgetent... " >&6; }
6994 if test "${ac_cv_search_tgetent+set}" = set; then :
6995 $as_echo_n "(cached) " >&6
6997 ac_func_search_save_LIBS=$LIBS
6998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6999 /* end confdefs.h. */
7001 /* Override any GCC internal prototype to avoid an error.
7002 Use char because int might match the return type of a GCC
7003 builtin and then its argument prototype would still apply. */
7016 for ac_lib in '' termcap tinfo curses ncurses; do
7017 if test -z "$ac_lib"; then
7018 ac_res="none required"
7021 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7023 if ac_fn_c_try_link "$LINENO"; then :
7024 ac_cv_search_tgetent=$ac_res
7026 rm -f core conftest.err conftest.$ac_objext \
7028 if test "${ac_cv_search_tgetent+set}" = set; then :
7032 if test "${ac_cv_search_tgetent+set}" = set; then :
7035 ac_cv_search_tgetent=no
7038 LIBS=$ac_func_search_save_LIBS
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7041 $as_echo "$ac_cv_search_tgetent" >&6; }
7042 ac_res=$ac_cv_search_tgetent
7043 if test "$ac_res" != no; then :
7044 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7049 if test "$ac_cv_search_tgetent" = no; then
7050 as_fn_error "no termcap library found" "$LINENO" 5
7054 # Check whether --with-system-readline was given.
7055 if test "${with_system_readline+set}" = set; then :
7056 withval=$with_system_readline;
7060 if test "$with_system_readline" = yes; then
7064 READLINE_TEXI_INCFLAG=
7066 READLINE='$(READLINE_DIR)/libreadline.a'
7067 READLINE_DEPS='$(READLINE)'
7068 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7069 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
7076 # Generate jit-reader.h
7078 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7081 # The cast to long int works around a bug in the HP C Compiler
7082 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7083 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7084 # This bug is HP SR number 8606223364.
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7086 $as_echo_n "checking size of unsigned long long... " >&6; }
7087 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7088 $as_echo_n "(cached) " >&6
7090 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7093 if test "$ac_cv_type_unsigned_long_long" = yes; then
7094 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7096 { as_fn_set_status 77
7097 as_fn_error "cannot compute sizeof (unsigned long long)
7098 See \`config.log' for more details." "$LINENO" 5; }; }
7100 ac_cv_sizeof_unsigned_long_long=0
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7106 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7110 cat >>confdefs.h <<_ACEOF
7111 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7115 # The cast to long int works around a bug in the HP C Compiler
7116 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7117 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7118 # This bug is HP SR number 8606223364.
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7120 $as_echo_n "checking size of unsigned long... " >&6; }
7121 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7122 $as_echo_n "(cached) " >&6
7124 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7127 if test "$ac_cv_type_unsigned_long" = yes; then
7128 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7130 { as_fn_set_status 77
7131 as_fn_error "cannot compute sizeof (unsigned long)
7132 See \`config.log' for more details." "$LINENO" 5; }; }
7134 ac_cv_sizeof_unsigned_long=0
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7140 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7144 cat >>confdefs.h <<_ACEOF
7145 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7149 # The cast to long int works around a bug in the HP C Compiler
7150 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7151 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7152 # This bug is HP SR number 8606223364.
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7154 $as_echo_n "checking size of unsigned __int128... " >&6; }
7155 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7156 $as_echo_n "(cached) " >&6
7158 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7161 if test "$ac_cv_type_unsigned___int128" = yes; then
7162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7164 { as_fn_set_status 77
7165 as_fn_error "cannot compute sizeof (unsigned __int128)
7166 See \`config.log' for more details." "$LINENO" 5; }; }
7168 ac_cv_sizeof_unsigned___int128=0
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7174 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7178 cat >>confdefs.h <<_ACEOF
7179 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7184 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7185 TARGET_PTR="unsigned long"
7186 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7187 TARGET_PTR="unsigned long long"
7188 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7189 TARGET_PTR="unsigned __int128"
7191 TARGET_PTR="unsigned long"
7195 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7199 $as_echo_n "checking for library containing dlopen... " >&6; }
7200 if test "${ac_cv_search_dlopen+set}" = set; then :
7201 $as_echo_n "(cached) " >&6
7203 ac_func_search_save_LIBS=$LIBS
7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7205 /* end confdefs.h. */
7207 /* Override any GCC internal prototype to avoid an error.
7208 Use char because int might match the return type of a GCC
7209 builtin and then its argument prototype would still apply. */
7222 for ac_lib in '' dl; do
7223 if test -z "$ac_lib"; then
7224 ac_res="none required"
7227 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7229 if ac_fn_c_try_link "$LINENO"; then :
7230 ac_cv_search_dlopen=$ac_res
7232 rm -f core conftest.err conftest.$ac_objext \
7234 if test "${ac_cv_search_dlopen+set}" = set; then :
7238 if test "${ac_cv_search_dlopen+set}" = set; then :
7241 ac_cv_search_dlopen=no
7244 LIBS=$ac_func_search_save_LIBS
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7247 $as_echo "$ac_cv_search_dlopen" >&6; }
7248 ac_res=$ac_cv_search_dlopen
7249 if test "$ac_res" != no; then :
7250 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7257 # Check whether --with-jit-reader-dir was given.
7258 if test "${with_jit_reader_dir+set}" = set; then :
7259 withval=$with_jit_reader_dir;
7260 JIT_READER_DIR=$withval
7262 JIT_READER_DIR=${libdir}/gdb
7266 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7267 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7268 ac_define_dir=`eval echo $JIT_READER_DIR`
7269 ac_define_dir=`eval echo $ac_define_dir`
7271 cat >>confdefs.h <<_ACEOF
7272 #define JIT_READER_DIR "$ac_define_dir"
7278 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7279 if test "x$prefix" = xNONE; then
7280 test_prefix=/usr/local
7285 test_prefix=$exec_prefix
7288 case ${ac_define_dir} in
7289 "${test_prefix}"|"${test_prefix}/"*|\
7290 '${exec_prefix}'|'${exec_prefix}/'*)
7295 cat >>confdefs.h <<_ACEOF
7296 #define JIT_READER_DIR_RELOCATABLE $value
7303 # Check whether --with-expat was given.
7304 if test "${with_expat+set}" = set; then :
7305 withval=$with_expat;
7310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7311 $as_echo_n "checking whether to use expat... " >&6; }
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7313 $as_echo "$with_expat" >&6; }
7315 if test "${with_expat}" = no; then
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7317 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7321 if test "X$prefix" = "XNONE"; then
7322 acl_final_prefix="$ac_default_prefix"
7324 acl_final_prefix="$prefix"
7326 if test "X$exec_prefix" = "XNONE"; then
7327 acl_final_exec_prefix='${prefix}'
7329 acl_final_exec_prefix="$exec_prefix"
7331 acl_save_prefix="$prefix"
7332 prefix="$acl_final_prefix"
7333 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7334 prefix="$acl_save_prefix"
7337 # Check whether --with-gnu-ld was given.
7338 if test "${with_gnu_ld+set}" = set; then :
7339 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7344 # Prepare PATH_SEPARATOR.
7345 # The user is always right.
7346 if test "${PATH_SEPARATOR+set}" != set; then
7347 echo "#! /bin/sh" >conf$$.sh
7348 echo "exit 0" >>conf$$.sh
7350 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7358 if test "$GCC" = yes; then
7359 # Check if gcc -print-prog-name=ld gives a path.
7360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7361 $as_echo_n "checking for ld used by GCC... " >&6; }
7364 # gcc leaves a trailing carriage return which upsets mingw
7365 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7367 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7370 # Accept absolute paths.
7371 [\\/]* | [A-Za-z]:[\\/]*)
7372 re_direlt='/[^/][^/]*/\.\./'
7373 # Canonicalize the path of ld
7374 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7375 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7376 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7378 test -z "$LD" && LD="$ac_prog"
7381 # If it fails, then pretend we aren't using GCC.
7385 # If it is relative, then search for the first ld in PATH.
7389 elif test "$with_gnu_ld" = yes; then
7390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7391 $as_echo_n "checking for GNU ld... " >&6; }
7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7394 $as_echo_n "checking for non-GNU ld... " >&6; }
7396 if test "${acl_cv_path_LD+set}" = set; then :
7397 $as_echo_n "(cached) " >&6
7399 if test -z "$LD"; then
7400 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7401 for ac_dir in $PATH; do
7402 test -z "$ac_dir" && ac_dir=.
7403 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7404 acl_cv_path_LD="$ac_dir/$ac_prog"
7405 # Check to see if the program is GNU ld. I'd rather use --version,
7406 # but apparently some GNU ld's only accept -v.
7407 # Break only if it was the GNU/non-GNU ld that we prefer.
7408 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7409 test "$with_gnu_ld" != no && break
7411 test "$with_gnu_ld" != yes && break
7417 acl_cv_path_LD="$LD" # Let the user override the test with a path.
7421 LD="$acl_cv_path_LD"
7422 if test -n "$LD"; then
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7424 $as_echo "$LD" >&6; }
7426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7427 $as_echo "no" >&6; }
7429 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7431 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7432 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7433 $as_echo_n "(cached) " >&6
7435 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7436 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7437 acl_cv_prog_gnu_ld=yes
7439 acl_cv_prog_gnu_ld=no
7442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7443 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7444 with_gnu_ld=$acl_cv_prog_gnu_ld
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7449 $as_echo_n "checking for shared library run path origin... " >&6; }
7450 if test "${acl_cv_rpath+set}" = set; then :
7451 $as_echo_n "(cached) " >&6
7454 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7455 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7462 $as_echo "$acl_cv_rpath" >&6; }
7464 libext="$acl_cv_libext"
7465 shlibext="$acl_cv_shlibext"
7466 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7467 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7468 hardcode_direct="$acl_cv_hardcode_direct"
7469 hardcode_minus_L="$acl_cv_hardcode_minus_L"
7470 # Check whether --enable-rpath was given.
7471 if test "${enable_rpath+set}" = set; then :
7472 enableval=$enable_rpath; :
7488 acl_save_prefix="$prefix"
7489 prefix="$acl_final_prefix"
7490 acl_save_exec_prefix="$exec_prefix"
7491 exec_prefix="$acl_final_exec_prefix"
7493 eval additional_includedir=\"$includedir\"
7494 eval additional_libdir=\"$libdir\"
7496 exec_prefix="$acl_save_exec_prefix"
7497 prefix="$acl_save_prefix"
7500 # Check whether --with-libexpat-prefix was given.
7501 if test "${with_libexpat_prefix+set}" = set; then :
7502 withval=$with_libexpat_prefix;
7503 if test "X$withval" = "Xno"; then
7506 if test "X$withval" = "X"; then
7508 acl_save_prefix="$prefix"
7509 prefix="$acl_final_prefix"
7510 acl_save_exec_prefix="$exec_prefix"
7511 exec_prefix="$acl_final_exec_prefix"
7513 eval additional_includedir=\"$includedir\"
7514 eval additional_libdir=\"$libdir\"
7516 exec_prefix="$acl_save_exec_prefix"
7517 prefix="$acl_save_prefix"
7520 additional_includedir="$withval/include"
7521 additional_libdir="$withval/lib"
7532 names_already_handled=
7533 names_next_round='expat '
7534 while test -n "$names_next_round"; do
7535 names_this_round="$names_next_round"
7537 for name in $names_this_round; do
7539 for n in $names_already_handled; do
7540 if test "$n" = "$name"; then
7545 if test -z "$already_handled"; then
7546 names_already_handled="$names_already_handled $name"
7547 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7548 eval value=\"\$HAVE_LIB$uppername\"
7549 if test -n "$value"; then
7550 if test "$value" = yes; then
7551 eval value=\"\$LIB$uppername\"
7552 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7553 eval value=\"\$LTLIB$uppername\"
7554 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7563 if test $use_additional = yes; then
7564 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7565 found_dir="$additional_libdir"
7566 found_so="$additional_libdir/lib$name.$shlibext"
7567 if test -f "$additional_libdir/lib$name.la"; then
7568 found_la="$additional_libdir/lib$name.la"
7571 if test -f "$additional_libdir/lib$name.$libext"; then
7572 found_dir="$additional_libdir"
7573 found_a="$additional_libdir/lib$name.$libext"
7574 if test -f "$additional_libdir/lib$name.la"; then
7575 found_la="$additional_libdir/lib$name.la"
7580 if test "X$found_dir" = "X"; then
7581 for x in $LDFLAGS $LTLIBEXPAT; do
7583 acl_save_prefix="$prefix"
7584 prefix="$acl_final_prefix"
7585 acl_save_exec_prefix="$exec_prefix"
7586 exec_prefix="$acl_final_exec_prefix"
7588 exec_prefix="$acl_save_exec_prefix"
7589 prefix="$acl_save_prefix"
7593 dir=`echo "X$x" | sed -e 's/^X-L//'`
7594 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7596 found_so="$dir/lib$name.$shlibext"
7597 if test -f "$dir/lib$name.la"; then
7598 found_la="$dir/lib$name.la"
7601 if test -f "$dir/lib$name.$libext"; then
7603 found_a="$dir/lib$name.$libext"
7604 if test -f "$dir/lib$name.la"; then
7605 found_la="$dir/lib$name.la"
7611 if test "X$found_dir" != "X"; then
7616 if test "X$found_dir" != "X"; then
7617 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7618 if test "X$found_so" != "X"; then
7619 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7620 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7623 for x in $ltrpathdirs; do
7624 if test "X$x" = "X$found_dir"; then
7629 if test -z "$haveit"; then
7630 ltrpathdirs="$ltrpathdirs $found_dir"
7632 if test "$hardcode_direct" = yes; then
7633 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7635 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7636 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7638 for x in $rpathdirs; do
7639 if test "X$x" = "X$found_dir"; then
7644 if test -z "$haveit"; then
7645 rpathdirs="$rpathdirs $found_dir"
7649 for x in $LDFLAGS $LIBEXPAT; do
7651 acl_save_prefix="$prefix"
7652 prefix="$acl_final_prefix"
7653 acl_save_exec_prefix="$exec_prefix"
7654 exec_prefix="$acl_final_exec_prefix"
7656 exec_prefix="$acl_save_exec_prefix"
7657 prefix="$acl_save_prefix"
7659 if test "X$x" = "X-L$found_dir"; then
7664 if test -z "$haveit"; then
7665 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7667 if test "$hardcode_minus_L" != no; then
7668 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7670 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7676 if test "X$found_a" != "X"; then
7677 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7679 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7682 additional_includedir=
7683 case "$found_dir" in
7685 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7686 additional_includedir="$basedir/include"
7689 if test "X$additional_includedir" != "X"; then
7690 if test "X$additional_includedir" != "X/usr/include"; then
7692 if test "X$additional_includedir" = "X/usr/local/include"; then
7693 if test -n "$GCC"; then
7695 linux*) haveit=yes;;
7699 if test -z "$haveit"; then
7700 for x in $CPPFLAGS $INCEXPAT; do
7702 acl_save_prefix="$prefix"
7703 prefix="$acl_final_prefix"
7704 acl_save_exec_prefix="$exec_prefix"
7705 exec_prefix="$acl_final_exec_prefix"
7707 exec_prefix="$acl_save_exec_prefix"
7708 prefix="$acl_save_prefix"
7710 if test "X$x" = "X-I$additional_includedir"; then
7715 if test -z "$haveit"; then
7716 if test -d "$additional_includedir"; then
7717 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7723 if test -n "$found_la"; then
7724 save_libdir="$libdir"
7726 */* | *\\*) . "$found_la" ;;
7727 *) . "./$found_la" ;;
7729 libdir="$save_libdir"
7730 for dep in $dependency_libs; do
7733 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7734 if test "X$additional_libdir" != "X/usr/lib"; then
7736 if test "X$additional_libdir" = "X/usr/local/lib"; then
7737 if test -n "$GCC"; then
7739 linux*) haveit=yes;;
7743 if test -z "$haveit"; then
7745 for x in $LDFLAGS $LIBEXPAT; do
7747 acl_save_prefix="$prefix"
7748 prefix="$acl_final_prefix"
7749 acl_save_exec_prefix="$exec_prefix"
7750 exec_prefix="$acl_final_exec_prefix"
7752 exec_prefix="$acl_save_exec_prefix"
7753 prefix="$acl_save_prefix"
7755 if test "X$x" = "X-L$additional_libdir"; then
7760 if test -z "$haveit"; then
7761 if test -d "$additional_libdir"; then
7762 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7766 for x in $LDFLAGS $LTLIBEXPAT; do
7768 acl_save_prefix="$prefix"
7769 prefix="$acl_final_prefix"
7770 acl_save_exec_prefix="$exec_prefix"
7771 exec_prefix="$acl_final_exec_prefix"
7773 exec_prefix="$acl_save_exec_prefix"
7774 prefix="$acl_save_prefix"
7776 if test "X$x" = "X-L$additional_libdir"; then
7781 if test -z "$haveit"; then
7782 if test -d "$additional_libdir"; then
7783 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7790 dir=`echo "X$dep" | sed -e 's/^X-R//'`
7791 if test "$enable_rpath" != no; then
7793 for x in $rpathdirs; do
7794 if test "X$x" = "X$dir"; then
7799 if test -z "$haveit"; then
7800 rpathdirs="$rpathdirs $dir"
7803 for x in $ltrpathdirs; do
7804 if test "X$x" = "X$dir"; then
7809 if test -z "$haveit"; then
7810 ltrpathdirs="$ltrpathdirs $dir"
7815 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7818 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7821 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7822 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7828 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7829 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7835 if test "X$rpathdirs" != "X"; then
7836 if test -n "$hardcode_libdir_separator"; then
7838 for found_dir in $rpathdirs; do
7839 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7841 acl_save_libdir="$libdir"
7843 eval flag=\"$hardcode_libdir_flag_spec\"
7844 libdir="$acl_save_libdir"
7845 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7847 for found_dir in $rpathdirs; do
7848 acl_save_libdir="$libdir"
7850 eval flag=\"$hardcode_libdir_flag_spec\"
7851 libdir="$acl_save_libdir"
7852 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7856 if test "X$ltrpathdirs" != "X"; then
7857 for found_dir in $ltrpathdirs; do
7858 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7863 ac_save_CPPFLAGS="$CPPFLAGS"
7865 for element in $INCEXPAT; do
7867 for x in $CPPFLAGS; do
7869 acl_save_prefix="$prefix"
7870 prefix="$acl_final_prefix"
7871 acl_save_exec_prefix="$exec_prefix"
7872 exec_prefix="$acl_final_exec_prefix"
7874 exec_prefix="$acl_save_exec_prefix"
7875 prefix="$acl_save_prefix"
7877 if test "X$x" = "X$element"; then
7882 if test -z "$haveit"; then
7883 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
7889 $as_echo_n "checking for libexpat... " >&6; }
7890 if test "${ac_cv_libexpat+set}" = set; then :
7891 $as_echo_n "(cached) " >&6
7894 ac_save_LIBS="$LIBS"
7895 LIBS="$LIBS $LIBEXPAT"
7896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7897 /* end confdefs.h. */
7902 XML_Parser p = XML_ParserCreate (0);
7907 if ac_fn_c_try_link "$LINENO"; then :
7912 rm -f core conftest.err conftest.$ac_objext \
7913 conftest$ac_exeext conftest.$ac_ext
7914 LIBS="$ac_save_LIBS"
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
7918 $as_echo "$ac_cv_libexpat" >&6; }
7919 if test "$ac_cv_libexpat" = yes; then
7922 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
7925 $as_echo_n "checking how to link with libexpat... " >&6; }
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
7927 $as_echo "$LIBEXPAT" >&6; }
7930 CPPFLAGS="$ac_save_CPPFLAGS"
7940 if test "$HAVE_LIBEXPAT" != yes; then
7941 if test "$with_expat" = yes; then
7942 as_fn_error "expat is missing or unusable" "$LINENO" 5
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
7945 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
7949 LIBS="$LIBS $LIBEXPAT"
7950 for ac_func in XML_StopParser
7952 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
7953 if test "x$ac_cv_func_XML_StopParser" = x""yes; then :
7954 cat >>confdefs.h <<_ACEOF
7955 #define HAVE_XML_STOPPARSER 1
7965 # --------------------- #
7966 # Check for libpython. #
7967 # --------------------- #
7974 # Check whether --with-python was given.
7975 if test "${with_python+set}" = set; then :
7976 withval=$with_python;
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
7982 $as_echo_n "checking whether to use python... " >&6; }
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
7984 $as_echo "$with_python" >&6; }
7986 if test "${with_python}" = no; then
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
7988 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
7991 case "${with_python}" in
7993 if test -d ${with_python}; then
7994 # Assume the python binary is ${with_python}/bin/python.
7995 python_prog="${with_python}/bin/python"
7997 # If python does not exit ${with_python}/bin, then try in
7998 # ${with_python}. On Windows/MinGW, this is where the Python
8000 if test ! -x "${python_prog}"; then
8001 python_prog="${with_python}/python"
8004 if test ! -x "${python_prog}"; then
8005 # Fall back to gdb 7.0/7.1 behaviour.
8007 python_prefix=${with_python}
8009 elif test -x "${with_python}"; then
8010 # While we can't run python compiled for $host (unless host == build),
8011 # the user could write a script that provides the needed information,
8012 # so we support that.
8013 python_prog=${with_python}
8016 as_fn_error "invalid value for --with-python" "$LINENO" 5
8020 # Disallow --with-python=foo/bar.
8021 as_fn_error "invalid value for --with-python" "$LINENO" 5
8024 # The user has either specified auto, yes, or the name of the python
8025 # program assumed to be in $PATH.
8027 case "${with_python}" in
8029 if test ${build} = ${host}; then
8030 # Extract the first word of "python", so it can be a program name with args.
8031 set dummy python; ac_word=$2
8032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8033 $as_echo_n "checking for $ac_word... " >&6; }
8034 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8035 $as_echo_n "(cached) " >&6
8037 case $python_prog_path in
8039 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8046 test -z "$as_dir" && as_dir=.
8047 for ac_exec_ext in '' $ac_executable_extensions; do
8048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8049 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8057 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8061 python_prog_path=$ac_cv_path_python_prog_path
8062 if test -n "$python_prog_path"; then
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8064 $as_echo "$python_prog_path" >&6; }
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8067 $as_echo "no" >&6; }
8071 if test "${python_prog_path}" = missing; then
8074 python_prog=${python_prog_path}
8077 # Not much we can do except assume the cross-compiler will find the
8083 # While we can't run python compiled for $host (unless host == build),
8084 # the user could write a script that provides the needed information,
8085 # so we support that.
8086 python_prog="${with_python}"
8087 # Extract the first word of "${python_prog}", so it can be a program name with args.
8088 set dummy ${python_prog}; ac_word=$2
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8090 $as_echo_n "checking for $ac_word... " >&6; }
8091 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8092 $as_echo_n "(cached) " >&6
8094 case $python_prog_path in
8096 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8103 test -z "$as_dir" && as_dir=.
8104 for ac_exec_ext in '' $ac_executable_extensions; do
8105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8106 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8114 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8118 python_prog_path=$ac_cv_path_python_prog_path
8119 if test -n "$python_prog_path"; then
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8121 $as_echo "$python_prog_path" >&6; }
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8124 $as_echo "no" >&6; }
8128 if test "${python_prog_path}" = missing; then
8129 as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5
8135 if test "${python_prog}" != missing; then
8136 # We have a python program to use, but it may be too old.
8137 # Don't flag an error for --with-python=auto (the default).
8138 have_python_config=yes
8139 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
8140 if test $? != 0; then
8141 have_python_config=failed
8142 if test "${with_python}" != auto; then
8143 as_fn_error "failure running python-config --includes" "$LINENO" 5
8146 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8147 if test $? != 0; then
8148 have_python_config=failed
8149 if test "${with_python}" != auto; then
8150 as_fn_error "failure running python-config --ldflags" "$LINENO" 5
8153 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8154 if test $? != 0; then
8155 have_python_config=failed
8156 if test "${with_python}" != auto; then
8157 as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5
8161 # We do not have a python executable we can use to determine where
8162 # to find the Python headers and libs. We cannot guess the include
8163 # path from the python_prefix either, because that include path
8164 # depends on the Python version. So, there is nothing much we can
8165 # do except assume that the compiler will be able to find those files.
8168 have_python_config=no
8171 # If we have python-config, only try the configuration it provides.
8172 # Otherwise fallback on the old way of trying different versions of
8176 if test "${have_python_config}" = yes; then
8177 # Determine the Python version by extracting "-lpython<version>"
8178 # part of the python_libs. <version> is usually X.Y with X and Y
8179 # being decimal numbers, but can also be XY (seen on Windows).
8181 # The extraction is performed using sed with a regular expression.
8182 # Initially, the regexp used was using the '?' quantifier to make
8183 # the dot in the version number optional. Unfortunately, this
8184 # does not work with non-GNU versions of sed because, because of
8185 # what looks like a limitation (the '?' quantifier does not work
8186 # with back-references). We work around this limitation by using
8187 # the '*' quantifier instead. It means that, in theory, we might
8188 # match unexpected version strings such as "-lpython2..7", but
8189 # this seems unlikely in practice. And even if that happens,
8190 # an error will be triggered later on, when checking that version
8192 python_version=`echo " ${python_libs} " \
8193 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8194 case "${python_version}" in
8197 version=${python_version}
8199 new_CPPFLAGS=${python_includes}
8200 new_LIBS=${python_libs}
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; }
8234 as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5
8237 elif test "${have_python_config}" != failed; then
8238 if test "${have_libpython}" = no; then
8242 new_CPPFLAGS=${python_includes}
8243 new_LIBS="${python_libs} -lpython2.7"
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8245 $as_echo_n "checking for ${version}... " >&6; }
8246 save_CPPFLAGS=$CPPFLAGS
8248 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8249 LIBS="$LIBS $new_LIBS"
8250 found_usable_python=no
8251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8252 /* end confdefs.h. */
8262 if ac_fn_c_try_link "$LINENO"; then :
8263 have_libpython=${version}
8264 found_usable_python=yes
8265 PYTHON_CPPFLAGS=$new_CPPFLAGS
8266 PYTHON_LIBS=$new_LIBS
8268 rm -f core conftest.err conftest.$ac_objext \
8269 conftest$ac_exeext conftest.$ac_ext
8270 CPPFLAGS=$save_CPPFLAGS
8272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8273 $as_echo "${found_usable_python}" >&6; }
8276 if test "${have_libpython}" = no; then
8280 new_CPPFLAGS=${python_includes}
8281 new_LIBS="${python_libs} -lpython2.6"
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8283 $as_echo_n "checking for ${version}... " >&6; }
8284 save_CPPFLAGS=$CPPFLAGS
8286 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8287 LIBS="$LIBS $new_LIBS"
8288 found_usable_python=no
8289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8290 /* end confdefs.h. */
8300 if ac_fn_c_try_link "$LINENO"; then :
8301 have_libpython=${version}
8302 found_usable_python=yes
8303 PYTHON_CPPFLAGS=$new_CPPFLAGS
8304 PYTHON_LIBS=$new_LIBS
8306 rm -f core conftest.err conftest.$ac_objext \
8307 conftest$ac_exeext conftest.$ac_ext
8308 CPPFLAGS=$save_CPPFLAGS
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8311 $as_echo "${found_usable_python}" >&6; }
8314 if test ${have_libpython} = no; then
8318 new_CPPFLAGS=${python_includes}
8319 new_LIBS="${python_libs} -lpython2.5"
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8321 $as_echo_n "checking for ${version}... " >&6; }
8322 save_CPPFLAGS=$CPPFLAGS
8324 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8325 LIBS="$LIBS $new_LIBS"
8326 found_usable_python=no
8327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8328 /* end confdefs.h. */
8338 if ac_fn_c_try_link "$LINENO"; then :
8339 have_libpython=${version}
8340 found_usable_python=yes
8341 PYTHON_CPPFLAGS=$new_CPPFLAGS
8342 PYTHON_LIBS=$new_LIBS
8344 rm -f core conftest.err conftest.$ac_objext \
8345 conftest$ac_exeext conftest.$ac_ext
8346 CPPFLAGS=$save_CPPFLAGS
8348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8349 $as_echo "${found_usable_python}" >&6; }
8352 if test ${have_libpython} = no; then
8356 new_CPPFLAGS=${python_includes}
8357 new_LIBS="${python_libs} -lpython2.4"
8358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8359 $as_echo_n "checking for ${version}... " >&6; }
8360 save_CPPFLAGS=$CPPFLAGS
8362 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8363 LIBS="$LIBS $new_LIBS"
8364 found_usable_python=no
8365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h. */
8376 if ac_fn_c_try_link "$LINENO"; then :
8377 have_libpython=${version}
8378 found_usable_python=yes
8379 PYTHON_CPPFLAGS=$new_CPPFLAGS
8380 PYTHON_LIBS=$new_LIBS
8382 rm -f core conftest.err conftest.$ac_objext \
8383 conftest$ac_exeext conftest.$ac_ext
8384 CPPFLAGS=$save_CPPFLAGS
8386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8387 $as_echo "${found_usable_python}" >&6; }
8391 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
8393 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8395 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
8397 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8399 elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then
8401 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8403 elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then
8405 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8409 if test "${have_libpython}" = no; then
8410 case "${with_python}" in
8412 as_fn_error "python is missing or unusable" "$LINENO" 5
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8416 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8419 as_fn_error "no usable python found at ${with_python}" "$LINENO" 5
8423 if test -n "${python_prefix}"; then
8425 cat >>confdefs.h <<_ACEOF
8426 #define WITH_PYTHON_PATH "${python_prefix}"
8430 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8431 if test "x$prefix" = xNONE; then
8432 test_prefix=/usr/local
8437 test_prefix=$exec_prefix
8440 case ${python_prefix} in
8441 "${test_prefix}"|"${test_prefix}/"*|\
8442 '${exec_prefix}'|'${exec_prefix}/'*)
8447 cat >>confdefs.h <<_ACEOF
8448 #define PYTHON_PATH_RELOCATABLE $value
8456 if test "${have_libpython}" != no; then
8458 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8460 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8461 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8462 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8463 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
8464 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8466 # Flags needed to compile Python code (taken from python-config --cflags).
8467 # We cannot call python-config directly because it will output whatever was
8468 # used when compiling the Python interpreter itself, including flags which
8469 # would make the python-related objects be compiled differently from the
8470 # rest of GDB (e.g., -O2 and -fPIC).
8471 if test "${GCC}" = yes; then
8472 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
8475 if test "x${tentative_python_cflags}" != x; then
8476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8477 $as_echo_n "checking compiler flags for python code... " >&6; }
8478 for flag in ${tentative_python_cflags}; do
8479 # Check that the compiler accepts it
8480 saved_CFLAGS="$CFLAGS"
8481 CFLAGS="$CFLAGS $flag"
8482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8483 /* end confdefs.h. */
8493 if ac_fn_c_try_compile "$LINENO"; then :
8494 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
8496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8497 CFLAGS="$saved_CFLAGS"
8499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8500 $as_echo "${PYTHON_CFLAGS}" >&6; }
8503 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8505 # #define siginfo __siginfo
8507 # The problem is that including Python causes some XOPEN macros to be
8508 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8509 # to false. So, we work around this issue by defining siginfo ourself
8510 # though the command-line.
8512 # On x64 Windows, Python's include headers, and pyconfig.h in
8513 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
8514 # version of Windows. Unfortunately, MS_WIN64 is only defined if
8515 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
8516 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
8517 # The issue was reported to the Python community, but still isn't
8518 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
8521 irix*) if test "${GCC}" = yes; then
8522 CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo"
8526 if test "${GCC}" = yes; then
8527 CPPFLAGS="$CPPFLAGS -DMS_WIN64"
8532 # Note that "python -m threading" cannot be used to check for
8533 # threading support due to a bug in Python 2.7.3
8534 # (http://bugs.python.org/issue15567).
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
8536 $as_echo_n "checking whether python supports threads... " >&6; }
8537 saved_CPPFLAGS="${CPPFLAGS}"
8538 CPPFLAGS="${PYTHON_CPPFLAGS}"
8539 # Note that the test is reversed so that python_has_threads=yes on
8540 # unexpected failures.
8541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8542 /* end confdefs.h. */
8550 if ac_fn_c_try_cpp "$LINENO"; then :
8551 python_has_threads=no
8553 python_has_threads=yes
8555 rm -f conftest.err conftest.$ac_ext
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
8557 $as_echo "${python_has_threads}" >&6; }
8558 CPPFLAGS="${saved_CPPFLAGS}"
8560 # Even if Python support is not compiled in, we need to have these files
8562 CONFIG_OBS="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o"
8563 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/py-value.c \
8564 python/py-prettyprint.c python/py-auto-load.c"
8570 # --------------------- #
8571 # Check for libmcheck. #
8572 # --------------------- #
8574 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
8575 # but turn it off if Python is enabled with threads, since -lmcheck is
8576 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
8578 if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \
8579 && $development; then
8580 libmcheck_default=yes
8582 libmcheck_default=no
8585 # Check whether --enable-libmcheck was given.
8586 if test "${enable_libmcheck+set}" = set; then :
8587 enableval=$enable_libmcheck; case "${enableval}" in
8588 yes | y) ENABLE_LIBMCHECK="yes" ;;
8589 no | n) ENABLE_LIBMCHECK="no" ;;
8590 *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
8595 if test -z "${ENABLE_LIBMCHECK}"; then
8596 ENABLE_LIBMCHECK=${libmcheck_default}
8599 if test "$ENABLE_LIBMCHECK" = "yes" ; then
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
8601 $as_echo_n "checking for main in -lmcheck... " >&6; }
8602 if test "${ac_cv_lib_mcheck_main+set}" = set; then :
8603 $as_echo_n "(cached) " >&6
8605 ac_check_lib_save_LIBS=$LIBS
8606 LIBS="-lmcheck $LIBS"
8607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8608 /* end confdefs.h. */
8619 if ac_fn_c_try_link "$LINENO"; then :
8620 ac_cv_lib_mcheck_main=yes
8622 ac_cv_lib_mcheck_main=no
8624 rm -f core conftest.err conftest.$ac_objext \
8625 conftest$ac_exeext conftest.$ac_ext
8626 LIBS=$ac_check_lib_save_LIBS
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
8629 $as_echo "$ac_cv_lib_mcheck_main" >&6; }
8630 if test "x$ac_cv_lib_mcheck_main" = x""yes; then :
8631 cat >>confdefs.h <<_ACEOF
8632 #define HAVE_LIBMCHECK 1
8635 LIBS="-lmcheck $LIBS"
8642 if test "$ENABLE_LIBMCHECK" = "yes" \
8643 -a "${have_libpython}" != "no" \
8644 -a "${python_has_threads}" = "yes" ; then
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5
8646 $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;}
8649 # ------------------------- #
8650 # Checks for header files. #
8651 # ------------------------- #
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8654 $as_echo_n "checking for ANSI C header files... " >&6; }
8655 if test "${ac_cv_header_stdc+set}" = set; then :
8656 $as_echo_n "(cached) " >&6
8658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8659 /* end confdefs.h. */
8673 if ac_fn_c_try_compile "$LINENO"; then :
8674 ac_cv_header_stdc=yes
8676 ac_cv_header_stdc=no
8678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8680 if test $ac_cv_header_stdc = yes; then
8681 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8683 /* end confdefs.h. */
8687 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8688 $EGREP "memchr" >/dev/null 2>&1; then :
8691 ac_cv_header_stdc=no
8697 if test $ac_cv_header_stdc = yes; then
8698 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8700 /* end confdefs.h. */
8704 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8705 $EGREP "free" >/dev/null 2>&1; then :
8708 ac_cv_header_stdc=no
8714 if test $ac_cv_header_stdc = yes; then
8715 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8716 if test "$cross_compiling" = yes; then :
8719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8720 /* end confdefs.h. */
8723 #if ((' ' & 0x0FF) == 0x020)
8724 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8725 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8727 # define ISLOWER(c) \
8728 (('a' <= (c) && (c) <= 'i') \
8729 || ('j' <= (c) && (c) <= 'r') \
8730 || ('s' <= (c) && (c) <= 'z'))
8731 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8734 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8739 for (i = 0; i < 256; i++)
8740 if (XOR (islower (i), ISLOWER (i))
8741 || toupper (i) != TOUPPER (i))
8746 if ac_fn_c_try_run "$LINENO"; then :
8749 ac_cv_header_stdc=no
8751 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8752 conftest.$ac_objext conftest.beam conftest.$ac_ext
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8758 $as_echo "$ac_cv_header_stdc" >&6; }
8759 if test $ac_cv_header_stdc = yes; then
8761 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8765 # elf_hp.h is for HP/UX 64-bit shared library support.
8766 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
8769 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
8770 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
8771 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
8772 termios.h termio.h \
8776 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8777 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8778 eval as_val=\$$as_ac_Header
8779 if test "x$as_val" = x""yes; then :
8780 cat >>confdefs.h <<_ACEOF
8781 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8788 for ac_header in sys/proc.h
8790 ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
8791 # include <sys/param.h>
8795 if test "x$ac_cv_header_sys_proc_h" = x""yes; then :
8796 cat >>confdefs.h <<_ACEOF
8797 #define HAVE_SYS_PROC_H 1
8804 for ac_header in sys/user.h
8806 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
8807 # include <sys/param.h>
8811 if test "x$ac_cv_header_sys_user_h" = x""yes; then :
8812 cat >>confdefs.h <<_ACEOF
8813 #define HAVE_SYS_USER_H 1
8821 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
8822 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
8823 # think that we don't have <curses.h> if we're using GCC.
8826 if test "$GCC" = yes; then
8828 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
8832 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
8834 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8835 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8836 eval as_val=\$$as_ac_Header
8837 if test "x$as_val" = x""yes; then :
8838 cat >>confdefs.h <<_ACEOF
8839 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8846 for ac_header in term.h
8848 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
8849 # include <curses.h>
8853 if test "x$ac_cv_header_term_h" = x""yes; then :
8854 cat >>confdefs.h <<_ACEOF
8855 #define HAVE_TERM_H 1
8863 # ------------------------- #
8864 # Checks for declarations. #
8865 # ------------------------- #
8867 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
8868 if test "x$ac_cv_have_decl_free" = x""yes; then :
8874 cat >>confdefs.h <<_ACEOF
8875 #define HAVE_DECL_FREE $ac_have_decl
8877 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
8878 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
8884 cat >>confdefs.h <<_ACEOF
8885 #define HAVE_DECL_MALLOC $ac_have_decl
8887 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
8888 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
8894 cat >>confdefs.h <<_ACEOF
8895 #define HAVE_DECL_REALLOC $ac_have_decl
8897 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
8898 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
8904 cat >>confdefs.h <<_ACEOF
8905 #define HAVE_DECL_SNPRINTF $ac_have_decl
8909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
8910 $as_echo_n "checking for LC_MESSAGES... " >&6; }
8911 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
8912 $as_echo_n "(cached) " >&6
8914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8915 /* end confdefs.h. */
8925 if ac_fn_c_try_link "$LINENO"; then :
8926 am_cv_val_LC_MESSAGES=yes
8928 am_cv_val_LC_MESSAGES=no
8930 rm -f core conftest.err conftest.$ac_objext \
8931 conftest$ac_exeext conftest.$ac_ext
8933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
8934 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
8935 if test $am_cv_val_LC_MESSAGES = yes; then
8937 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
8942 # ----------------------- #
8943 # Checks for structures. #
8944 # ----------------------- #
8946 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
8947 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
8949 cat >>confdefs.h <<_ACEOF
8950 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8955 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
8956 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
8958 cat >>confdefs.h <<_ACEOF
8959 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8966 # ------------------ #
8967 # Checks for types. #
8968 # ------------------ #
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8971 $as_echo_n "checking return type of signal handlers... " >&6; }
8972 if test "${ac_cv_type_signal+set}" = set; then :
8973 $as_echo_n "(cached) " >&6
8975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8976 /* end confdefs.h. */
8977 #include <sys/types.h>
8983 return *(signal (0, 0)) (0) == 1;
8988 if ac_fn_c_try_compile "$LINENO"; then :
8989 ac_cv_type_signal=int
8991 ac_cv_type_signal=void
8993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8996 $as_echo "$ac_cv_type_signal" >&6; }
8998 cat >>confdefs.h <<_ACEOF
8999 #define RETSIGTYPE $ac_cv_type_signal
9003 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9004 #include <sys/socket.h>
9007 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9009 cat >>confdefs.h <<_ACEOF
9010 #define HAVE_SOCKLEN_T 1
9017 # ------------------------------------- #
9018 # Checks for compiler characteristics. #
9019 # ------------------------------------- #
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9022 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9023 if test "${ac_cv_c_const+set}" = set; then :
9024 $as_echo_n "(cached) " >&6
9026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9027 /* end confdefs.h. */
9032 /* FIXME: Include the comments suggested by Paul. */
9034 /* Ultrix mips cc rejects this. */
9035 typedef int charset[2];
9037 /* SunOS 4.1.1 cc rejects this. */
9038 char const *const *pcpcc;
9040 /* NEC SVR4.0.2 mips cc rejects this. */
9041 struct point {int x, y;};
9042 static struct point const zero = {0,0};
9043 /* AIX XL C 1.02.0.0 rejects this.
9044 It does not let you subtract one const X* pointer from another in
9045 an arm of an if-expression whose if-part is not a constant
9047 const char *g = "string";
9048 pcpcc = &g + (g ? g-g : 0);
9049 /* HPUX 7.0 cc rejects these. */
9051 ppc = (char**) pcpcc;
9052 pcpcc = (char const *const *) ppc;
9053 { /* SCO 3.2v4 cc rejects this. */
9055 char const *s = 0 ? (char *) 0 : (char const *) 0;
9060 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9062 const int *foo = &x[0];
9065 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9066 typedef const int *iptr;
9070 { /* AIX XL C 1.02.0.0 rejects this saying
9071 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9072 struct s { int j; const int *ap[3]; };
9073 struct s *b; b->j = 5;
9075 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9079 return !cs[0] && !zero.x;
9086 if ac_fn_c_try_compile "$LINENO"; then :
9091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9094 $as_echo "$ac_cv_c_const" >&6; }
9095 if test $ac_cv_c_const = no; then
9097 $as_echo "#define const /**/" >>confdefs.h
9101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9102 $as_echo_n "checking for inline... " >&6; }
9103 if test "${ac_cv_c_inline+set}" = set; then :
9104 $as_echo_n "(cached) " >&6
9107 for ac_kw in inline __inline__ __inline; do
9108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9109 /* end confdefs.h. */
9112 static $ac_kw foo_t static_foo () {return 0; }
9113 $ac_kw foo_t foo () {return 0; }
9117 if ac_fn_c_try_compile "$LINENO"; then :
9118 ac_cv_c_inline=$ac_kw
9120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9121 test "$ac_cv_c_inline" != no && break
9125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9126 $as_echo "$ac_cv_c_inline" >&6; }
9128 case $ac_cv_c_inline in
9131 case $ac_cv_c_inline in
9133 *) ac_val=$ac_cv_c_inline;;
9135 cat >>confdefs.h <<_ACEOF
9137 #define inline $ac_val
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9144 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9145 if test "${ac_cv_c_bigendian+set}" = set; then :
9146 $as_echo_n "(cached) " >&6
9148 ac_cv_c_bigendian=unknown
9149 # See if we're dealing with a universal compiler.
9150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9151 /* end confdefs.h. */
9152 #ifndef __APPLE_CC__
9153 not a universal capable compiler
9158 if ac_fn_c_try_compile "$LINENO"; then :
9160 # Check for potential -arch flags. It is not universal unless
9161 # there are at least two -arch flags with different values.
9164 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9165 if test -n "$ac_prev"; then
9167 i?86 | x86_64 | ppc | ppc64)
9168 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
9171 ac_cv_c_bigendian=universal
9177 elif test "x$ac_word" = "x-arch"; then
9182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9183 if test $ac_cv_c_bigendian = unknown; then
9184 # See if sys/param.h defines the BYTE_ORDER macro.
9185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9186 /* end confdefs.h. */
9187 #include <sys/types.h>
9188 #include <sys/param.h>
9193 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9194 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9203 if ac_fn_c_try_compile "$LINENO"; then :
9204 # It does; now see whether it defined to BIG_ENDIAN or not.
9205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9206 /* end confdefs.h. */
9207 #include <sys/types.h>
9208 #include <sys/param.h>
9213 #if BYTE_ORDER != BIG_ENDIAN
9221 if ac_fn_c_try_compile "$LINENO"; then :
9222 ac_cv_c_bigendian=yes
9224 ac_cv_c_bigendian=no
9226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9230 if test $ac_cv_c_bigendian = unknown; then
9231 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9233 /* end confdefs.h. */
9239 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9247 if ac_fn_c_try_compile "$LINENO"; then :
9248 # It does; now see whether it defined to _BIG_ENDIAN or not.
9249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9250 /* end confdefs.h. */
9264 if ac_fn_c_try_compile "$LINENO"; then :
9265 ac_cv_c_bigendian=yes
9267 ac_cv_c_bigendian=no
9269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9273 if test $ac_cv_c_bigendian = unknown; then
9274 # Compile a test program.
9275 if test "$cross_compiling" = yes; then :
9276 # Try to guess by grepping values from an object file.
9277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9278 /* end confdefs.h. */
9279 short int ascii_mm[] =
9280 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9281 short int ascii_ii[] =
9282 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9283 int use_ascii (int i) {
9284 return ascii_mm[i] + ascii_ii[i];
9286 short int ebcdic_ii[] =
9287 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9288 short int ebcdic_mm[] =
9289 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9290 int use_ebcdic (int i) {
9291 return ebcdic_mm[i] + ebcdic_ii[i];
9298 return use_ascii (foo) == use_ebcdic (foo);
9303 if ac_fn_c_try_compile "$LINENO"; then :
9304 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
9305 ac_cv_c_bigendian=yes
9307 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
9308 if test "$ac_cv_c_bigendian" = unknown; then
9309 ac_cv_c_bigendian=no
9311 # finding both strings is unlikely to happen, but who knows?
9312 ac_cv_c_bigendian=unknown
9316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9319 /* end confdefs.h. */
9320 $ac_includes_default
9325 /* Are we little or big endian? From Harbison&Steele. */
9329 char c[sizeof (long int)];
9332 return u.c[sizeof (long int) - 1] == 1;
9338 if ac_fn_c_try_run "$LINENO"; then :
9339 ac_cv_c_bigendian=no
9341 ac_cv_c_bigendian=yes
9343 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9344 conftest.$ac_objext conftest.beam conftest.$ac_ext
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
9350 $as_echo "$ac_cv_c_bigendian" >&6; }
9351 case $ac_cv_c_bigendian in #(
9353 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
9359 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
9363 as_fn_error "unknown endianness
9364 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
9368 # ------------------------------ #
9369 # Checks for library functions. #
9370 # ------------------------------ #
9372 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9373 # for constant arguments. Useless!
9374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
9375 $as_echo_n "checking for working alloca.h... " >&6; }
9376 if test "${ac_cv_working_alloca_h+set}" = set; then :
9377 $as_echo_n "(cached) " >&6
9379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9380 /* end confdefs.h. */
9385 char *p = (char *) alloca (2 * sizeof (int));
9391 if ac_fn_c_try_link "$LINENO"; then :
9392 ac_cv_working_alloca_h=yes
9394 ac_cv_working_alloca_h=no
9396 rm -f core conftest.err conftest.$ac_objext \
9397 conftest$ac_exeext conftest.$ac_ext
9399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
9400 $as_echo "$ac_cv_working_alloca_h" >&6; }
9401 if test $ac_cv_working_alloca_h = yes; then
9403 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
9407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
9408 $as_echo_n "checking for alloca... " >&6; }
9409 if test "${ac_cv_func_alloca_works+set}" = set; then :
9410 $as_echo_n "(cached) " >&6
9412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9413 /* end confdefs.h. */
9415 # define alloca __builtin_alloca
9418 # include <malloc.h>
9419 # define alloca _alloca
9421 # ifdef HAVE_ALLOCA_H
9422 # include <alloca.h>
9427 # ifndef alloca /* predefined by HP cc +Olibcalls */
9438 char *p = (char *) alloca (1);
9444 if ac_fn_c_try_link "$LINENO"; then :
9445 ac_cv_func_alloca_works=yes
9447 ac_cv_func_alloca_works=no
9449 rm -f core conftest.err conftest.$ac_objext \
9450 conftest$ac_exeext conftest.$ac_ext
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9453 $as_echo "$ac_cv_func_alloca_works" >&6; }
9455 if test $ac_cv_func_alloca_works = yes; then
9457 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9460 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9461 # that cause trouble. Some versions do not even contain alloca or
9462 # contain a buggy version. If you still want to use their alloca,
9463 # use ar to extract alloca.o from them instead of compiling alloca.c.
9465 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9467 $as_echo "#define C_ALLOCA 1" >>confdefs.h
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9471 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9472 if test "${ac_cv_os_cray+set}" = set; then :
9473 $as_echo_n "(cached) " >&6
9475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9476 /* end confdefs.h. */
9477 #if defined CRAY && ! defined CRAY2
9484 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9485 $EGREP "webecray" >/dev/null 2>&1; then :
9493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9494 $as_echo "$ac_cv_os_cray" >&6; }
9495 if test $ac_cv_os_cray = yes; then
9496 for ac_func in _getb67 GETB67 getb67; do
9497 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9498 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9499 eval as_val=\$$as_ac_var
9500 if test "x$as_val" = x""yes; then :
9502 cat >>confdefs.h <<_ACEOF
9503 #define CRAY_STACKSEG_END $ac_func
9512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
9513 $as_echo_n "checking stack direction for C alloca... " >&6; }
9514 if test "${ac_cv_c_stack_direction+set}" = set; then :
9515 $as_echo_n "(cached) " >&6
9517 if test "$cross_compiling" = yes; then :
9518 ac_cv_c_stack_direction=0
9520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9521 /* end confdefs.h. */
9522 $ac_includes_default
9524 find_stack_direction ()
9526 static char *addr = 0;
9531 return find_stack_direction ();
9534 return (&dummy > addr) ? 1 : -1;
9540 return find_stack_direction () < 0;
9543 if ac_fn_c_try_run "$LINENO"; then :
9544 ac_cv_c_stack_direction=1
9546 ac_cv_c_stack_direction=-1
9548 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9549 conftest.$ac_objext conftest.beam conftest.$ac_ext
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9554 $as_echo "$ac_cv_c_stack_direction" >&6; }
9555 cat >>confdefs.h <<_ACEOF
9556 #define STACK_DIRECTION $ac_cv_c_stack_direction
9562 for ac_header in stdlib.h unistd.h
9564 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9566 eval as_val=\$$as_ac_Header
9567 if test "x$as_val" = x""yes; then :
9568 cat >>confdefs.h <<_ACEOF
9569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9576 for ac_func in getpagesize
9578 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9579 if test "x$ac_cv_func_getpagesize" = x""yes; then :
9580 cat >>confdefs.h <<_ACEOF
9581 #define HAVE_GETPAGESIZE 1
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9588 $as_echo_n "checking for working mmap... " >&6; }
9589 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9590 $as_echo_n "(cached) " >&6
9592 if test "$cross_compiling" = yes; then :
9593 ac_cv_func_mmap_fixed_mapped=no
9595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9596 /* end confdefs.h. */
9597 $ac_includes_default
9598 /* malloc might have been renamed as rpl_malloc. */
9601 /* Thanks to Mike Haertel and Jim Avera for this test.
9602 Here is a matrix of mmap possibilities:
9603 mmap private not fixed
9604 mmap private fixed at somewhere currently unmapped
9605 mmap private fixed at somewhere already mapped
9606 mmap shared not fixed
9607 mmap shared fixed at somewhere currently unmapped
9608 mmap shared fixed at somewhere already mapped
9609 For private mappings, we should verify that changes cannot be read()
9610 back from the file, nor mmap's back from the file at a different
9611 address. (There have been systems where private was not correctly
9612 implemented like the infamous i386 svr4.0, and systems where the
9613 VM page cache was not coherent with the file system buffer cache
9614 like early versions of FreeBSD and possibly contemporary NetBSD.)
9615 For shared mappings, we should conversely verify that changes get
9616 propagated back to all the places they're supposed to be.
9618 Grep wants private fixed already mapped.
9619 The main things grep needs to know about mmap are:
9620 * does it exist and is it safe to write into the mmap'd area
9621 * how to use it (BSD variants) */
9624 #include <sys/mman.h>
9626 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9630 /* This mess was copied from the GNU getpagesize.h. */
9631 #ifndef HAVE_GETPAGESIZE
9632 /* Assume that all systems that can run configure have sys/param.h. */
9633 # ifndef HAVE_SYS_PARAM_H
9634 # define HAVE_SYS_PARAM_H 1
9637 # ifdef _SC_PAGESIZE
9638 # define getpagesize() sysconf(_SC_PAGESIZE)
9639 # else /* no _SC_PAGESIZE */
9640 # ifdef HAVE_SYS_PARAM_H
9641 # include <sys/param.h>
9642 # ifdef EXEC_PAGESIZE
9643 # define getpagesize() EXEC_PAGESIZE
9644 # else /* no EXEC_PAGESIZE */
9646 # define getpagesize() NBPG * CLSIZE
9649 # endif /* no CLSIZE */
9650 # else /* no NBPG */
9652 # define getpagesize() NBPC
9653 # else /* no NBPC */
9655 # define getpagesize() PAGESIZE
9656 # endif /* PAGESIZE */
9657 # endif /* no NBPC */
9658 # endif /* no NBPG */
9659 # endif /* no EXEC_PAGESIZE */
9660 # else /* no HAVE_SYS_PARAM_H */
9661 # define getpagesize() 8192 /* punt totally */
9662 # endif /* no HAVE_SYS_PARAM_H */
9663 # endif /* no _SC_PAGESIZE */
9665 #endif /* no HAVE_GETPAGESIZE */
9670 char *data, *data2, *data3;
9674 pagesize = getpagesize ();
9676 /* First, make a file with some known garbage in it. */
9677 data = (char *) malloc (pagesize);
9680 for (i = 0; i < pagesize; ++i)
9681 *(data + i) = rand ();
9683 fd = creat ("conftest.mmap", 0600);
9686 if (write (fd, data, pagesize) != pagesize)
9690 /* Next, try to mmap the file at a fixed address which already has
9691 something else allocated at it. If we can, also make sure that
9692 we see the same garbage. */
9693 fd = open ("conftest.mmap", O_RDWR);
9696 data2 = (char *) malloc (2 * pagesize);
9699 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
9700 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9701 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9703 for (i = 0; i < pagesize; ++i)
9704 if (*(data + i) != *(data2 + i))
9707 /* Finally, make sure that changes to the mapped area do not
9708 percolate back to the file as seen by read(). (This is a bug on
9709 some variants of i386 svr4.0.) */
9710 for (i = 0; i < pagesize; ++i)
9711 *(data2 + i) = *(data2 + i) + 1;
9712 data3 = (char *) malloc (pagesize);
9715 if (read (fd, data3, pagesize) != pagesize)
9717 for (i = 0; i < pagesize; ++i)
9718 if (*(data + i) != *(data3 + i))
9724 if ac_fn_c_try_run "$LINENO"; then :
9725 ac_cv_func_mmap_fixed_mapped=yes
9727 ac_cv_func_mmap_fixed_mapped=no
9729 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9730 conftest.$ac_objext conftest.beam conftest.$ac_ext
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9735 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9736 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9738 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9743 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
9744 if test "x$ac_cv_type_pid_t" = x""yes; then :
9748 cat >>confdefs.h <<_ACEOF
9754 for ac_header in vfork.h
9756 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
9757 if test "x$ac_cv_header_vfork_h" = x""yes; then :
9758 cat >>confdefs.h <<_ACEOF
9759 #define HAVE_VFORK_H 1
9766 for ac_func in fork vfork
9768 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9769 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9770 eval as_val=\$$as_ac_var
9771 if test "x$as_val" = x""yes; then :
9772 cat >>confdefs.h <<_ACEOF
9773 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9779 if test "x$ac_cv_func_fork" = xyes; then
9780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
9781 $as_echo_n "checking for working fork... " >&6; }
9782 if test "${ac_cv_func_fork_works+set}" = set; then :
9783 $as_echo_n "(cached) " >&6
9785 if test "$cross_compiling" = yes; then :
9786 ac_cv_func_fork_works=cross
9788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9789 /* end confdefs.h. */
9790 $ac_includes_default
9795 /* By Ruediger Kuhlmann. */
9802 if ac_fn_c_try_run "$LINENO"; then :
9803 ac_cv_func_fork_works=yes
9805 ac_cv_func_fork_works=no
9807 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9808 conftest.$ac_objext conftest.beam conftest.$ac_ext
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
9813 $as_echo "$ac_cv_func_fork_works" >&6; }
9816 ac_cv_func_fork_works=$ac_cv_func_fork
9818 if test "x$ac_cv_func_fork_works" = xcross; then
9820 *-*-amigaos* | *-*-msdosdjgpp*)
9821 # Override, as these systems have only a dummy fork() stub
9822 ac_cv_func_fork_works=no
9825 ac_cv_func_fork_works=yes
9828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
9829 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
9831 ac_cv_func_vfork_works=$ac_cv_func_vfork
9832 if test "x$ac_cv_func_vfork" = xyes; then
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
9834 $as_echo_n "checking for working vfork... " >&6; }
9835 if test "${ac_cv_func_vfork_works+set}" = set; then :
9836 $as_echo_n "(cached) " >&6
9838 if test "$cross_compiling" = yes; then :
9839 ac_cv_func_vfork_works=cross
9841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9842 /* end confdefs.h. */
9843 /* Thanks to Paul Eggert for this test. */
9844 $ac_includes_default
9845 #include <sys/wait.h>
9849 /* On some sparc systems, changes by the child to local and incoming
9850 argument registers are propagated back to the parent. The compiler
9851 is told about this with #include <vfork.h>, but some compilers
9852 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
9853 static variable whose address is put into a register that is
9854 clobbered by the vfork. */
9857 sparc_address_test (int arg)
9859 sparc_address_test (arg) int arg;
9880 pid_t parent = getpid ();
9883 sparc_address_test (0);
9888 /* Here is another test for sparc vfork register problems. This
9889 test uses lots of local variables, at least as many local
9890 variables as main has allocated so far including compiler
9891 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
9892 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
9893 reuse the register of parent for one of the local variables,
9894 since it will think that parent can't possibly be used any more
9895 in this routine. Assigning to the local variable will thus
9896 munge parent in the parent process. */
9898 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
9899 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
9900 /* Convince the compiler that p..p7 are live; otherwise, it might
9901 use the same hardware register for all 8 local variables. */
9902 if (p != p1 || p != p2 || p != p3 || p != p4
9903 || p != p5 || p != p6 || p != p7)
9906 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
9907 from child file descriptors. If the child closes a descriptor
9908 before it execs or exits, this munges the parent's descriptor
9909 as well. Test for this by closing stdout in the child. */
9910 _exit(close(fileno(stdout)) != 0);
9915 while (wait(&status) != child)
9918 /* Was there some problem with vforking? */
9921 /* Did the child fail? (This shouldn't happen.) */
9924 /* Did the vfork/compiler bug occur? */
9925 || parent != getpid()
9927 /* Did the file descriptor bug occur? */
9928 || fstat(fileno(stdout), &st) != 0
9933 if ac_fn_c_try_run "$LINENO"; then :
9934 ac_cv_func_vfork_works=yes
9936 ac_cv_func_vfork_works=no
9938 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9939 conftest.$ac_objext conftest.beam conftest.$ac_ext
9943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
9944 $as_echo "$ac_cv_func_vfork_works" >&6; }
9947 if test "x$ac_cv_func_fork_works" = xcross; then
9948 ac_cv_func_vfork_works=$ac_cv_func_vfork
9949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
9950 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
9953 if test "x$ac_cv_func_vfork_works" = xyes; then
9955 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
9959 $as_echo "#define vfork fork" >>confdefs.h
9962 if test "x$ac_cv_func_fork_works" = xyes; then
9964 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
9968 for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
9969 pipe poll pread pread64 pwrite readlink resize_term \
9970 sbrk setpgid setpgrp setsid \
9971 sigaction sigprocmask sigsetmask socketpair \
9972 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
9973 setrlimit getrlimit posix_madvise waitpid lstat \
9976 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9977 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9978 eval as_val=\$$as_ac_var
9979 if test "x$as_val" = x""yes; then :
9980 cat >>confdefs.h <<_ACEOF
9981 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
9989 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
9990 if test "${am_cv_langinfo_codeset+set}" = set; then :
9991 $as_echo_n "(cached) " >&6
9993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9994 /* end confdefs.h. */
9995 #include <langinfo.h>
9999 char* cs = nl_langinfo(CODESET);
10004 if ac_fn_c_try_link "$LINENO"; then :
10005 am_cv_langinfo_codeset=yes
10007 am_cv_langinfo_codeset=no
10009 rm -f core conftest.err conftest.$ac_objext \
10010 conftest$ac_exeext conftest.$ac_ext
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10014 $as_echo "$am_cv_langinfo_codeset" >&6; }
10015 if test $am_cv_langinfo_codeset = yes; then
10017 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10023 $as_echo_n "checking for ANSI C header files... " >&6; }
10024 if test "${ac_cv_header_stdc+set}" = set; then :
10025 $as_echo_n "(cached) " >&6
10027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10028 /* end confdefs.h. */
10029 #include <stdlib.h>
10030 #include <stdarg.h>
10031 #include <string.h>
10042 if ac_fn_c_try_compile "$LINENO"; then :
10043 ac_cv_header_stdc=yes
10045 ac_cv_header_stdc=no
10047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10049 if test $ac_cv_header_stdc = yes; then
10050 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10052 /* end confdefs.h. */
10053 #include <string.h>
10056 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10057 $EGREP "memchr" >/dev/null 2>&1; then :
10060 ac_cv_header_stdc=no
10066 if test $ac_cv_header_stdc = yes; then
10067 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10069 /* end confdefs.h. */
10070 #include <stdlib.h>
10073 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10074 $EGREP "free" >/dev/null 2>&1; then :
10077 ac_cv_header_stdc=no
10083 if test $ac_cv_header_stdc = yes; then
10084 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10085 if test "$cross_compiling" = yes; then :
10088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10089 /* end confdefs.h. */
10091 #include <stdlib.h>
10092 #if ((' ' & 0x0FF) == 0x020)
10093 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10094 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10096 # define ISLOWER(c) \
10097 (('a' <= (c) && (c) <= 'i') \
10098 || ('j' <= (c) && (c) <= 'r') \
10099 || ('s' <= (c) && (c) <= 'z'))
10100 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10103 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10108 for (i = 0; i < 256; i++)
10109 if (XOR (islower (i), ISLOWER (i))
10110 || toupper (i) != TOUPPER (i))
10115 if ac_fn_c_try_run "$LINENO"; then :
10118 ac_cv_header_stdc=no
10120 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10121 conftest.$ac_objext conftest.beam conftest.$ac_ext
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10127 $as_echo "$ac_cv_header_stdc" >&6; }
10128 if test $ac_cv_header_stdc = yes; then
10130 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10134 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10135 # for constant arguments. Useless!
10136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10137 $as_echo_n "checking for working alloca.h... " >&6; }
10138 if test "${ac_cv_working_alloca_h+set}" = set; then :
10139 $as_echo_n "(cached) " >&6
10141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10142 /* end confdefs.h. */
10143 #include <alloca.h>
10147 char *p = (char *) alloca (2 * sizeof (int));
10153 if ac_fn_c_try_link "$LINENO"; then :
10154 ac_cv_working_alloca_h=yes
10156 ac_cv_working_alloca_h=no
10158 rm -f core conftest.err conftest.$ac_objext \
10159 conftest$ac_exeext conftest.$ac_ext
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10162 $as_echo "$ac_cv_working_alloca_h" >&6; }
10163 if test $ac_cv_working_alloca_h = yes; then
10165 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10170 $as_echo_n "checking for alloca... " >&6; }
10171 if test "${ac_cv_func_alloca_works+set}" = set; then :
10172 $as_echo_n "(cached) " >&6
10174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10175 /* end confdefs.h. */
10177 # define alloca __builtin_alloca
10180 # include <malloc.h>
10181 # define alloca _alloca
10183 # ifdef HAVE_ALLOCA_H
10184 # include <alloca.h>
10189 # ifndef alloca /* predefined by HP cc +Olibcalls */
10200 char *p = (char *) alloca (1);
10206 if ac_fn_c_try_link "$LINENO"; then :
10207 ac_cv_func_alloca_works=yes
10209 ac_cv_func_alloca_works=no
10211 rm -f core conftest.err conftest.$ac_objext \
10212 conftest$ac_exeext conftest.$ac_ext
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10215 $as_echo "$ac_cv_func_alloca_works" >&6; }
10217 if test $ac_cv_func_alloca_works = yes; then
10219 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10222 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10223 # that cause trouble. Some versions do not even contain alloca or
10224 # contain a buggy version. If you still want to use their alloca,
10225 # use ar to extract alloca.o from them instead of compiling alloca.c.
10227 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
10229 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10233 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10234 if test "${ac_cv_os_cray+set}" = set; then :
10235 $as_echo_n "(cached) " >&6
10237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10238 /* end confdefs.h. */
10239 #if defined CRAY && ! defined CRAY2
10246 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10247 $EGREP "webecray" >/dev/null 2>&1; then :
10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10256 $as_echo "$ac_cv_os_cray" >&6; }
10257 if test $ac_cv_os_cray = yes; then
10258 for ac_func in _getb67 GETB67 getb67; do
10259 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10260 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10261 eval as_val=\$$as_ac_var
10262 if test "x$as_val" = x""yes; then :
10264 cat >>confdefs.h <<_ACEOF
10265 #define CRAY_STACKSEG_END $ac_func
10274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10275 $as_echo_n "checking stack direction for C alloca... " >&6; }
10276 if test "${ac_cv_c_stack_direction+set}" = set; then :
10277 $as_echo_n "(cached) " >&6
10279 if test "$cross_compiling" = yes; then :
10280 ac_cv_c_stack_direction=0
10282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10283 /* end confdefs.h. */
10284 $ac_includes_default
10286 find_stack_direction ()
10288 static char *addr = 0;
10293 return find_stack_direction ();
10296 return (&dummy > addr) ? 1 : -1;
10302 return find_stack_direction () < 0;
10305 if ac_fn_c_try_run "$LINENO"; then :
10306 ac_cv_c_stack_direction=1
10308 ac_cv_c_stack_direction=-1
10310 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10311 conftest.$ac_objext conftest.beam conftest.$ac_ext
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10316 $as_echo "$ac_cv_c_stack_direction" >&6; }
10317 cat >>confdefs.h <<_ACEOF
10318 #define STACK_DIRECTION $ac_cv_c_stack_direction
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10327 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10328 if test "${am_cv_langinfo_codeset+set}" = set; then :
10329 $as_echo_n "(cached) " >&6
10331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10332 /* end confdefs.h. */
10333 #include <langinfo.h>
10337 char* cs = nl_langinfo(CODESET);
10342 if ac_fn_c_try_link "$LINENO"; then :
10343 am_cv_langinfo_codeset=yes
10345 am_cv_langinfo_codeset=no
10347 rm -f core conftest.err conftest.$ac_objext \
10348 conftest$ac_exeext conftest.$ac_ext
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10352 $as_echo "$am_cv_langinfo_codeset" >&6; }
10353 if test $am_cv_langinfo_codeset = yes; then
10355 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10360 for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h
10362 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10363 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10364 eval as_val=\$$as_ac_Header
10365 if test "x$as_val" = x""yes; then :
10366 cat >>confdefs.h <<_ACEOF
10367 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10375 for ac_func in fdwalk getrlimit pipe pipe2 socketpair
10377 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10378 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10379 eval as_val=\$$as_ac_var
10380 if test "x$as_val" = x""yes; then :
10381 cat >>confdefs.h <<_ACEOF
10382 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10389 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
10390 if test "x$ac_cv_have_decl_strerror" = x""yes; then :
10396 cat >>confdefs.h <<_ACEOF
10397 #define HAVE_DECL_STRERROR $ac_have_decl
10399 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
10400 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
10406 cat >>confdefs.h <<_ACEOF
10407 #define HAVE_DECL_STRSTR $ac_have_decl
10412 # Check the return and argument types of ptrace. No canned test for
10413 # this, so roll our own.
10414 gdb_ptrace_headers='
10415 #include <sys/types.h>
10416 #if HAVE_SYS_PTRACE_H
10417 # include <sys/ptrace.h>
10420 # include <unistd.h>
10423 # There is no point in checking if we don't have a prototype.
10424 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
10426 if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
10432 cat >>confdefs.h <<_ACEOF
10433 #define HAVE_DECL_PTRACE $ac_have_decl
10435 if test $ac_have_decl = 1; then :
10439 : ${gdb_cv_func_ptrace_ret='int'}
10440 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10444 # Check return type. Varargs (used on GNU/Linux) conflict with the
10445 # empty argument list, so check for that explicitly.
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
10447 $as_echo_n "checking return type of ptrace... " >&6; }
10448 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
10449 $as_echo_n "(cached) " >&6
10451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10452 /* end confdefs.h. */
10453 $gdb_ptrace_headers
10457 extern long ptrace (enum __ptrace_request, ...);
10462 if ac_fn_c_try_compile "$LINENO"; then :
10463 gdb_cv_func_ptrace_ret='long'
10465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10466 /* end confdefs.h. */
10467 $gdb_ptrace_headers
10471 extern int ptrace ();
10476 if ac_fn_c_try_compile "$LINENO"; then :
10477 gdb_cv_func_ptrace_ret='int'
10479 gdb_cv_func_ptrace_ret='long'
10481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
10486 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
10488 cat >>confdefs.h <<_ACEOF
10489 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
10492 # Check argument types.
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
10494 $as_echo_n "checking types of arguments for ptrace... " >&6; }
10495 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
10496 $as_echo_n "(cached) " >&6
10499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10500 /* end confdefs.h. */
10501 $gdb_ptrace_headers
10505 extern long ptrace (enum __ptrace_request, ...);
10510 if ac_fn_c_try_compile "$LINENO"; then :
10511 gdb_cv_func_ptrace_args='int,int,long,long'
10514 for gdb_arg1 in 'int' 'long'; do
10515 for gdb_arg2 in 'pid_t' 'int' 'long'; do
10516 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
10517 for gdb_arg4 in 'int' 'long' 'void *'; do
10518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10519 /* end confdefs.h. */
10520 $gdb_ptrace_headers
10525 extern $gdb_cv_func_ptrace_ret
10526 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
10532 if ac_fn_c_try_compile "$LINENO"; then :
10533 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
10536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10537 for gdb_arg5 in 'int *' 'int' 'long'; do
10538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10539 /* end confdefs.h. */
10540 $gdb_ptrace_headers
10545 extern $gdb_cv_func_ptrace_ret
10546 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
10552 if ac_fn_c_try_compile "$LINENO"; then :
10554 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
10557 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10563 # Provide a safe default value.
10564 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
10570 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
10571 ac_save_IFS=$IFS; IFS=','
10572 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
10576 cat >>confdefs.h <<_ACEOF
10577 #define PTRACE_TYPE_ARG3 $3
10581 cat >>confdefs.h <<_ACEOF
10582 #define PTRACE_TYPE_ARG4 $4
10585 if test -n "$5"; then
10587 cat >>confdefs.h <<_ACEOF
10588 #define PTRACE_TYPE_ARG5 $5
10593 if test "$cross_compiling" = no; then
10594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10595 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10596 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10597 $as_echo_n "(cached) " >&6
10599 if test "$cross_compiling" = yes; then :
10600 as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5
10602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10603 /* end confdefs.h. */
10604 $ac_includes_default
10608 /* If this system has a BSD-style setpgrp which takes arguments,
10609 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
10610 exit successfully. */
10611 return setpgrp (1,1) != -1;
10616 if ac_fn_c_try_run "$LINENO"; then :
10617 ac_cv_func_setpgrp_void=no
10619 ac_cv_func_setpgrp_void=yes
10621 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10622 conftest.$ac_objext conftest.beam conftest.$ac_ext
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10627 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10628 if test $ac_cv_func_setpgrp_void = yes; then
10630 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10636 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10637 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10638 $as_echo_n "(cached) " >&6
10640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10641 /* end confdefs.h. */
10643 #include <unistd.h>
10649 if (setpgrp(1,1) == -1)
10658 if ac_fn_c_try_compile "$LINENO"; then :
10659 ac_cv_func_setpgrp_void=no
10661 ac_cv_func_setpgrp_void=yes
10663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10666 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10667 if test $ac_cv_func_setpgrp_void = yes; then
10668 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10673 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
10674 # since sigsetjmp might only be defined as a macro.
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
10676 $as_echo_n "checking for sigsetjmp... " >&6; }
10677 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
10678 $as_echo_n "(cached) " >&6
10680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10681 /* end confdefs.h. */
10683 #include <setjmp.h>
10688 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
10693 if ac_fn_c_try_compile "$LINENO"; then :
10694 gdb_cv_func_sigsetjmp=yes
10696 gdb_cv_func_sigsetjmp=no
10698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
10701 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
10702 if test $gdb_cv_func_sigsetjmp = yes; then
10704 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
10708 # Assume we'll default to using the included libiberty regex.
10709 gdb_use_included_regex=yes
10711 # However, if the system regex is GNU regex, then default to *not*
10712 # using the included regex.
10713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
10714 $as_echo_n "checking for GNU regex... " >&6; }
10715 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
10716 $as_echo_n "(cached) " >&6
10718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10719 /* end confdefs.h. */
10720 #include <gnu-versions.h>
10724 #define REGEX_INTERFACE_VERSION 1
10725 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
10726 # error "Version mismatch"
10732 if ac_fn_c_try_compile "$LINENO"; then :
10733 gdb_cv_have_gnu_regex=yes
10735 gdb_cv_have_gnu_regex=no
10737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
10740 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
10741 if test $gdb_cv_have_gnu_regex = yes; then
10742 gdb_use_included_regex=no
10746 # Check whether --with-included-regex was given.
10747 if test "${with_included_regex+set}" = set; then :
10748 withval=$with_included_regex; gdb_with_regex=$withval
10750 gdb_with_regex=$gdb_use_included_regex
10753 if test "$gdb_with_regex" = yes; then
10755 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
10759 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
10760 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
10761 #include <sys/proc.h>
10764 if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then :
10766 cat >>confdefs.h <<_ACEOF
10767 #define HAVE_STRUCT_THREAD_TD_PCB 1
10774 # See if <sys/lwp.h> defines `struct lwp`.
10775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
10776 $as_echo_n "checking for struct lwp... " >&6; }
10777 if test "${gdb_cv_struct_lwp+set}" = set; then :
10778 $as_echo_n "(cached) " >&6
10780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10781 /* end confdefs.h. */
10782 #include <sys/param.h>
10783 #include <sys/lwp.h>
10792 if ac_fn_c_try_compile "$LINENO"; then :
10793 gdb_cv_struct_lwp=yes
10795 gdb_cv_struct_lwp=no
10797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
10800 $as_echo "$gdb_cv_struct_lwp" >&6; }
10801 if test $gdb_cv_struct_lwp = yes; then
10803 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
10807 # See if <machine/reg.h> degines `struct reg'.
10808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
10809 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
10810 if test "${gdb_cv_struct_reg+set}" = set; then :
10811 $as_echo_n "(cached) " >&6
10813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10814 /* end confdefs.h. */
10815 #include <sys/types.h>
10816 #include <machine/reg.h>
10825 if ac_fn_c_try_compile "$LINENO"; then :
10826 gdb_cv_struct_reg=yes
10828 gdb_cv_struct_reg=no
10830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
10833 $as_echo "$gdb_cv_struct_reg" >&6; }
10834 if test $gdb_cv_struct_reg = yes; then
10836 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
10840 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
10841 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
10842 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
10844 if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then :
10846 cat >>confdefs.h <<_ACEOF
10847 #define HAVE_STRUCT_REG_R_FS 1
10852 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
10854 if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then :
10856 cat >>confdefs.h <<_ACEOF
10857 #define HAVE_STRUCT_REG_R_GS 1
10864 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
10865 # Older amd64 Linux's don't have the fs_base and gs_base members of
10866 # `struct user_regs_struct'.
10867 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
10869 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then :
10871 cat >>confdefs.h <<_ACEOF
10872 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
10877 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
10879 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then :
10881 cat >>confdefs.h <<_ACEOF
10882 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
10889 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
10890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
10891 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
10892 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
10893 $as_echo_n "(cached) " >&6
10895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10896 /* end confdefs.h. */
10897 #include <sys/ptrace.h>
10906 if ac_fn_c_try_compile "$LINENO"; then :
10907 gdb_cv_have_ptrace_getregs=yes
10909 gdb_cv_have_ptrace_getregs=no
10911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
10915 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
10916 if test $gdb_cv_have_ptrace_getregs = yes; then
10918 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
10922 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
10924 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
10925 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
10926 $as_echo_n "(cached) " >&6
10928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10929 /* end confdefs.h. */
10930 #include <sys/ptrace.h>
10939 if ac_fn_c_try_compile "$LINENO"; then :
10940 gdb_cv_have_ptrace_getfpxregs=yes
10942 gdb_cv_have_ptrace_getfpxregs=no
10944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
10948 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
10949 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
10951 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
10955 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
10957 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
10958 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
10959 $as_echo_n "(cached) " >&6
10961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10962 /* end confdefs.h. */
10963 #include <sys/types.h>
10964 #include <sys/ptrace.h>
10973 if ac_fn_c_try_compile "$LINENO"; then :
10974 gdb_cv_have_pt_getdbregs=yes
10976 gdb_cv_have_pt_getdbregs=no
10978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
10982 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
10983 if test $gdb_cv_have_pt_getdbregs = yes; then
10985 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
10989 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
10990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
10991 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
10992 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
10993 $as_echo_n "(cached) " >&6
10995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10996 /* end confdefs.h. */
10997 #include <sys/types.h>
10998 #include <sys/ptrace.h>
11007 if ac_fn_c_try_compile "$LINENO"; then :
11008 gdb_cv_have_pt_getxmmregs=yes
11010 gdb_cv_have_pt_getxmmregs=no
11012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
11016 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
11017 if test $gdb_cv_have_pt_getxmmregs = yes; then
11019 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
11023 # Detect which type of /proc is in use, such as for Solaris.
11025 if test "${target}" = "${host}"; then
11027 *-*-sysv4.2* | *-*-sysv5* )
11029 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11032 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
11034 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11038 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
11040 $as_echo "#define _KMEMUSER 1" >>confdefs.h
11046 if test "$ac_cv_header_sys_procfs_h" = yes; then
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
11048 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
11049 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
11050 $as_echo_n "(cached) " >&6
11052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11053 /* end confdefs.h. */
11056 /* Needed for new procfs interface on sparc-solaris. */
11057 #define _STRUCTURED_PROC 1
11058 #include <sys/procfs.h>
11067 if ac_fn_c_try_compile "$LINENO"; then :
11068 bfd_cv_have_sys_procfs_type_gregset_t=yes
11070 bfd_cv_have_sys_procfs_type_gregset_t=no
11073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11076 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
11078 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
11082 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
11084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
11085 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
11086 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
11087 $as_echo_n "(cached) " >&6
11089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11090 /* end confdefs.h. */
11093 /* Needed for new procfs interface on sparc-solaris. */
11094 #define _STRUCTURED_PROC 1
11095 #include <sys/procfs.h>
11104 if ac_fn_c_try_compile "$LINENO"; then :
11105 bfd_cv_have_sys_procfs_type_fpregset_t=yes
11107 bfd_cv_have_sys_procfs_type_fpregset_t=no
11110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11113 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
11115 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
11119 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
11121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
11122 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
11123 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
11124 $as_echo_n "(cached) " >&6
11126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11127 /* end confdefs.h. */
11130 /* Needed for new procfs interface on sparc-solaris. */
11131 #define _STRUCTURED_PROC 1
11132 #include <sys/procfs.h>
11141 if ac_fn_c_try_compile "$LINENO"; then :
11142 bfd_cv_have_sys_procfs_type_prgregset_t=yes
11144 bfd_cv_have_sys_procfs_type_prgregset_t=no
11147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11150 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
11152 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
11156 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
11159 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
11160 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
11161 $as_echo_n "(cached) " >&6
11163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11164 /* end confdefs.h. */
11167 /* Needed for new procfs interface on sparc-solaris. */
11168 #define _STRUCTURED_PROC 1
11169 #include <sys/procfs.h>
11178 if ac_fn_c_try_compile "$LINENO"; then :
11179 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
11181 bfd_cv_have_sys_procfs_type_prfpregset_t=no
11184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11187 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11189 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
11193 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
11196 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
11197 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
11198 $as_echo_n "(cached) " >&6
11200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11201 /* end confdefs.h. */
11204 /* Needed for new procfs interface on sparc-solaris. */
11205 #define _STRUCTURED_PROC 1
11206 #include <sys/procfs.h>
11215 if ac_fn_c_try_compile "$LINENO"; then :
11216 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
11218 bfd_cv_have_sys_procfs_type_prgregset32_t=no
11221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11224 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
11226 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
11229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
11230 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11233 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11234 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11235 $as_echo_n "(cached) " >&6
11237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11238 /* end confdefs.h. */
11241 /* Needed for new procfs interface on sparc-solaris. */
11242 #define _STRUCTURED_PROC 1
11243 #include <sys/procfs.h>
11252 if ac_fn_c_try_compile "$LINENO"; then :
11253 bfd_cv_have_sys_procfs_type_lwpid_t=yes
11255 bfd_cv_have_sys_procfs_type_lwpid_t=no
11258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11261 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11263 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11267 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11270 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11271 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11272 $as_echo_n "(cached) " >&6
11274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11275 /* end confdefs.h. */
11278 /* Needed for new procfs interface on sparc-solaris. */
11279 #define _STRUCTURED_PROC 1
11280 #include <sys/procfs.h>
11289 if ac_fn_c_try_compile "$LINENO"; then :
11290 bfd_cv_have_sys_procfs_type_psaddr_t=yes
11292 bfd_cv_have_sys_procfs_type_psaddr_t=no
11295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11298 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
11300 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
11304 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
11307 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
11308 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
11309 $as_echo_n "(cached) " >&6
11311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11312 /* end confdefs.h. */
11315 /* Needed for new procfs interface on sparc-solaris. */
11316 #define _STRUCTURED_PROC 1
11317 #include <sys/procfs.h>
11326 if ac_fn_c_try_compile "$LINENO"; then :
11327 bfd_cv_have_sys_procfs_type_prsysent_t=yes
11329 bfd_cv_have_sys_procfs_type_prsysent_t=no
11332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11335 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
11337 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
11340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
11341 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
11343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
11344 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
11345 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
11346 $as_echo_n "(cached) " >&6
11348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11349 /* end confdefs.h. */
11352 /* Needed for new procfs interface on sparc-solaris. */
11353 #define _STRUCTURED_PROC 1
11354 #include <sys/procfs.h>
11363 if ac_fn_c_try_compile "$LINENO"; then :
11364 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
11366 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
11369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11372 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
11374 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
11378 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
11381 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
11382 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
11383 $as_echo_n "(cached) " >&6
11385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11386 /* end confdefs.h. */
11389 /* Needed for new procfs interface on sparc-solaris. */
11390 #define _STRUCTURED_PROC 1
11391 #include <sys/procfs.h>
11395 pr_sigaction64_t avar
11400 if ac_fn_c_try_compile "$LINENO"; then :
11401 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
11403 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
11406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11409 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
11411 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
11415 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
11418 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
11419 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
11420 $as_echo_n "(cached) " >&6
11422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11423 /* end confdefs.h. */
11426 /* Needed for new procfs interface on sparc-solaris. */
11427 #define _STRUCTURED_PROC 1
11428 #include <sys/procfs.h>
11432 pr_siginfo64_t avar
11437 if ac_fn_c_try_compile "$LINENO"; then :
11438 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
11440 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
11443 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11446 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
11448 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
11452 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
11458 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
11460 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
11461 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
11462 $as_echo_n "(cached) " >&6
11464 if test "$cross_compiling" = yes; then :
11465 gdb_cv_prfpregset_t_broken=yes
11467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11468 /* end confdefs.h. */
11469 #include <sys/procfs.h>
11472 if (sizeof (prfpregset_t) == sizeof (void *))
11477 if ac_fn_c_try_run "$LINENO"; then :
11478 gdb_cv_prfpregset_t_broken=no
11480 gdb_cv_prfpregset_t_broken=yes
11482 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11483 conftest.$ac_objext conftest.beam conftest.$ac_ext
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
11489 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
11490 if test $gdb_cv_prfpregset_t_broken = yes; then
11492 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
11498 # Check if the compiler supports the `long long' type.
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
11501 $as_echo_n "checking for long long support in compiler... " >&6; }
11502 if test "${gdb_cv_c_long_long+set}" = set; then :
11503 $as_echo_n "(cached) " >&6
11505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11506 /* end confdefs.h. */
11507 extern long long foo;
11511 switch (foo & 2) { case 0: return 1; }
11516 if ac_fn_c_try_compile "$LINENO"; then :
11517 gdb_cv_c_long_long=yes
11519 gdb_cv_c_long_long=no
11521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
11524 $as_echo "$gdb_cv_c_long_long" >&6; }
11525 if test $gdb_cv_c_long_long != yes; then
11526 # libdecnumber requires long long.
11527 as_fn_error "Compiler must support long long for GDB." "$LINENO" 5
11530 # Check if the compiler and runtime support printing long longs.
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
11533 $as_echo_n "checking for long long support in printf... " >&6; }
11534 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
11535 $as_echo_n "(cached) " >&6
11537 if test "$cross_compiling" = yes; then :
11538 gdb_cv_printf_has_long_long=no
11540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11541 /* end confdefs.h. */
11542 $ac_includes_default
11548 l = (l << 16) + 0x0123;
11549 l = (l << 16) + 0x4567;
11550 l = (l << 16) + 0x89ab;
11551 l = (l << 16) + 0xcdef;
11552 sprintf (buf, "0x%016llx", l);
11553 return (strcmp ("0x0123456789abcdef", buf));
11558 if ac_fn_c_try_run "$LINENO"; then :
11559 gdb_cv_printf_has_long_long=yes
11561 gdb_cv_printf_has_long_long=no
11563 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11564 conftest.$ac_objext conftest.beam conftest.$ac_ext
11568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
11569 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
11570 if test $gdb_cv_printf_has_long_long = yes; then
11572 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
11576 # Check if the compiler and runtime support printing decfloats.
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
11579 $as_echo_n "checking for decfloat support in printf... " >&6; }
11580 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
11581 $as_echo_n "(cached) " >&6
11583 if test "$cross_compiling" = yes; then :
11584 gdb_cv_printf_has_decfloat=no
11586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11587 /* end confdefs.h. */
11588 $ac_includes_default
11593 _Decimal32 d32 = 1.2345df;
11594 _Decimal64 d64 = 1.2345dd;
11595 _Decimal128 d128 = 1.2345dl;
11596 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
11597 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
11602 if ac_fn_c_try_run "$LINENO"; then :
11603 gdb_cv_printf_has_decfloat=yes
11605 gdb_cv_printf_has_decfloat=no
11607 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11608 conftest.$ac_objext conftest.beam conftest.$ac_ext
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
11613 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
11614 if test $gdb_cv_printf_has_decfloat = yes; then
11616 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
11620 # Check if the compiler supports the `long double' type. We can't use
11621 # AC_C_LONG_DOUBLE because that one does additional checks on the
11622 # constants defined in <float.h> that fail on some systems,
11623 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
11626 $as_echo_n "checking for long double support in compiler... " >&6; }
11627 if test "${gdb_cv_c_long_double+set}" = set; then :
11628 $as_echo_n "(cached) " >&6
11630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11631 /* end confdefs.h. */
11634 if ac_fn_c_try_compile "$LINENO"; then :
11635 gdb_cv_c_long_double=yes
11637 gdb_cv_c_long_double=no
11639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
11642 $as_echo "$gdb_cv_c_long_double" >&6; }
11643 if test $gdb_cv_c_long_double = yes; then
11645 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
11649 # Check if the compiler and runtime support printing long doubles.
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
11652 $as_echo_n "checking for long double support in printf... " >&6; }
11653 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
11654 $as_echo_n "(cached) " >&6
11656 if test "$cross_compiling" = yes; then :
11657 gdb_cv_printf_has_long_double=no
11659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11660 /* end confdefs.h. */
11661 $ac_includes_default
11666 long double f = 3.141592653;
11667 sprintf (buf, "%Lg", f);
11668 return (strncmp ("3.14159", buf, 7));
11673 if ac_fn_c_try_run "$LINENO"; then :
11674 gdb_cv_printf_has_long_double=yes
11676 gdb_cv_printf_has_long_double=no
11678 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11679 conftest.$ac_objext conftest.beam conftest.$ac_ext
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
11684 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
11685 if test $gdb_cv_printf_has_long_double = yes; then
11687 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
11691 # Check if the compiler and runtime support scanning long doubles.
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
11694 $as_echo_n "checking for long double support in scanf... " >&6; }
11695 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
11696 $as_echo_n "(cached) " >&6
11698 if test "$cross_compiling" = yes; then :
11699 gdb_cv_scanf_has_long_double=no
11701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11702 /* end confdefs.h. */
11707 char *buf = "3.141592653";
11709 sscanf (buf, "%Lg", &f);
11710 return !(f > 3.14159 && f < 3.14160);
11715 if ac_fn_c_try_run "$LINENO"; then :
11716 gdb_cv_scanf_has_long_double=yes
11718 gdb_cv_scanf_has_long_double=no
11720 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11721 conftest.$ac_objext conftest.beam conftest.$ac_ext
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
11726 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
11727 if test $gdb_cv_scanf_has_long_double = yes; then
11729 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
11736 $as_echo_n "checking for -bbigtoc option... " >&6; }
11737 if test "${gdb_cv_bigtoc+set}" = set; then :
11738 $as_echo_n "(cached) " >&6
11741 SAVE_LDFLAGS=$LDFLAGS
11744 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
11745 *) gdb_cv_bigtoc=-bbigtoc ;;
11748 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
11749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11750 /* end confdefs.h. */
11760 if ac_fn_c_try_link "$LINENO"; then :
11765 rm -f core conftest.err conftest.$ac_objext \
11766 conftest$ac_exeext conftest.$ac_ext
11767 LDFLAGS="${SAVE_LDFLAGS}"
11770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
11771 $as_echo "$gdb_cv_bigtoc" >&6; }
11772 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
11777 $as_echo_n "checking for the dynamic export flag... " >&6; }
11779 if test "${gdb_native}" = yes; then
11780 # The dynamically loaded libthread_db needs access to symbols in the gdb
11781 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
11782 # may not be supported there.
11783 old_LDFLAGS="$LDFLAGS"
11784 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
11785 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
11786 LDFLAGS="$LDFLAGS $RDYNAMIC"
11787 if test "${have_libpython}" = no; then
11788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11789 /* end confdefs.h. */
11799 if ac_fn_c_try_link "$LINENO"; then :
11802 rm -f core conftest.err conftest.$ac_objext \
11803 conftest$ac_exeext conftest.$ac_ext
11805 # Workaround http://bugs.python.org/issue4434 where static
11806 # libpythonX.Y.a would get its symbols required for
11807 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
11808 # Problem does not happen for the recommended libpythonX.Y.so linkage.
11809 old_CFLAGS="$CFLAGS"
11810 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
11812 LIBS="$LIBS $PYTHON_LIBS"
11813 if test "$cross_compiling" = yes; then :
11816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11817 /* end confdefs.h. */
11818 #include "${have_libpython}/Python.h"
11824 err = PyRun_SimpleString ("import itertools\n");
11826 return err == 0 ? 0 : 1;
11831 if ac_fn_c_try_run "$LINENO"; then :
11834 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11835 conftest.$ac_objext conftest.beam conftest.$ac_ext
11839 CFLAGS="$old_CFLAGS"
11841 LDFLAGS="$old_LDFLAGS"
11843 if $dynamic_list; then
11844 found="-Wl,--dynamic-list"
11845 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
11848 RDYNAMIC="-rdynamic"
11851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
11852 $as_echo "$found" >&6; }
11855 if test ${build} = ${host} -a ${host} = ${target} ; then
11858 # See if thread_db library is around for Solaris thread debugging.
11859 # Note that we must explicitly test for version 1 of the library
11860 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
11863 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
11864 if test -f /usr/lib/libthread_db.so.1 ; then
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11866 $as_echo "yes" >&6; }
11868 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
11870 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
11871 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
11872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11873 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11874 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11875 $as_echo_n "(cached) " >&6
11877 ac_check_lib_save_LIBS=$LIBS
11879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11880 /* end confdefs.h. */
11882 /* Override any GCC internal prototype to avoid an error.
11883 Use char because int might match the return type of a GCC
11884 builtin and then its argument prototype would still apply. */
11897 if ac_fn_c_try_link "$LINENO"; then :
11898 ac_cv_lib_dl_dlopen=yes
11900 ac_cv_lib_dl_dlopen=no
11902 rm -f core conftest.err conftest.$ac_objext \
11903 conftest$ac_exeext conftest.$ac_ext
11904 LIBS=$ac_check_lib_save_LIBS
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11907 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11908 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11909 cat >>confdefs.h <<_ACEOF
11910 #define HAVE_LIBDL 1
11917 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC"
11918 # Sun randomly tweaked the prototypes in <proc_service.h>
11920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
11921 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
11922 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
11923 $as_echo_n "(cached) " >&6
11926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11927 /* end confdefs.h. */
11929 #include <proc_service.h>
11930 ps_err_e ps_pdwrite
11931 (struct ps_prochandle*, psaddr_t, const void*, size_t);
11941 if ac_fn_c_try_compile "$LINENO"; then :
11942 gdb_cv_proc_service_is_old=no
11944 gdb_cv_proc_service_is_old=yes
11946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
11951 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
11952 if test $gdb_cv_proc_service_is_old = yes; then
11954 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
11958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11959 $as_echo "no" >&6; }
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
11964 $as_echo_n "checking for AiX thread debugging library... " >&6; }
11965 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
11966 $as_echo_n "(cached) " >&6
11968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11969 /* end confdefs.h. */
11970 #include <sys/pthdebug.h>
11974 #ifndef PTHDB_VERSION_3
11981 if ac_fn_c_try_compile "$LINENO"; then :
11982 gdb_cv_have_aix_thread_debug=yes
11984 gdb_cv_have_aix_thread_debug=no
11986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
11990 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
11991 if test $gdb_cv_have_aix_thread_debug = yes; then
11992 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
11993 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
11994 LIBS="$LIBS -lpthdebug"
11996 # Older versions of AIX do not provide the declaration for
11997 # the getthrds function (it appears that it was introduced
11999 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
12001 if test "x$ac_cv_have_decl_getthrds" = x""yes; then :
12007 cat >>confdefs.h <<_ACEOF
12008 #define HAVE_DECL_GETTHRDS $ac_have_decl
12017 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
12019 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
12020 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
12021 $as_echo_n "(cached) " >&6
12023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12024 /* end confdefs.h. */
12025 #include <thread_db.h>
12029 int i = TD_NOTALLOC;
12034 if ac_fn_c_try_compile "$LINENO"; then :
12035 gdb_cv_thread_db_h_has_td_notalloc=yes
12037 gdb_cv_thread_db_h_has_td_notalloc=no
12040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12044 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12046 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12047 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12048 $as_echo_n "(cached) " >&6
12050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12051 /* end confdefs.h. */
12052 #include <thread_db.h>
12056 int i = TD_VERSION;
12061 if ac_fn_c_try_compile "$LINENO"; then :
12062 gdb_cv_thread_db_h_has_td_version=yes
12064 gdb_cv_thread_db_h_has_td_version=no
12067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12071 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12073 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12074 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12075 $as_echo_n "(cached) " >&6
12077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12078 /* end confdefs.h. */
12079 #include <thread_db.h>
12088 if ac_fn_c_try_compile "$LINENO"; then :
12089 gdb_cv_thread_db_h_has_td_notls=yes
12091 gdb_cv_thread_db_h_has_td_notls=no
12094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12098 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12100 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12102 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12105 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12107 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12110 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12112 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12116 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12118 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12119 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12120 $as_echo_n "(cached) " >&6
12122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h. */
12124 #include <sys/syscall.h>
12128 int i = __NR_tkill;
12133 if ac_fn_c_try_compile "$LINENO"; then :
12134 gdb_cv_sys_syscall_h_has_tkill=yes
12136 gdb_cv_sys_syscall_h_has_tkill=no
12139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12143 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12145 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then
12146 ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall"
12147 if test "x$ac_cv_func_syscall" = x""yes; then :
12149 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12156 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12158 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
12164 cat >>confdefs.h <<_ACEOF
12165 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12169 if test "$cross_compiling" = yes; then :
12170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12171 /* end confdefs.h. */
12172 #include <sys/personality.h>
12177 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12178 # define ADDR_NO_RANDOMIZE 0x0040000
12180 /* Test the flag could be set and stays set. */
12181 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12182 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12188 if ac_fn_c_try_link "$LINENO"; then :
12189 have_personality=true
12191 have_personality=false
12193 rm -f core conftest.err conftest.$ac_objext \
12194 conftest$ac_exeext conftest.$ac_ext
12196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12197 /* end confdefs.h. */
12198 #include <sys/personality.h>
12203 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12204 # define ADDR_NO_RANDOMIZE 0x0040000
12206 /* Test the flag could be set and stays set. */
12207 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12208 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12214 if ac_fn_c_try_run "$LINENO"; then :
12215 have_personality=true
12217 have_personality=false
12219 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12220 conftest.$ac_objext conftest.beam conftest.$ac_ext
12223 if $have_personality
12226 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12239 cat >>confdefs.h <<_ACEOF
12240 #define GDBINIT "$gdbinit"
12245 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12246 # except that the argument to --with-sysroot is optional.
12247 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12248 if test "x$with_sysroot" = xyes; then
12249 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
12252 # Check whether --with-sysroot was given.
12253 if test "${with_sysroot+set}" = set; then :
12254 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
12256 TARGET_SYSTEM_ROOT=
12260 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12261 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12262 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
12263 ac_define_dir=`eval echo $ac_define_dir`
12265 cat >>confdefs.h <<_ACEOF
12266 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12272 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12273 if test "x$prefix" = xNONE; then
12274 test_prefix=/usr/local
12276 test_prefix=$prefix
12279 test_prefix=$exec_prefix
12282 case ${ac_define_dir} in
12283 "${test_prefix}"|"${test_prefix}/"*|\
12284 '${exec_prefix}'|'${exec_prefix}/'*)
12289 cat >>confdefs.h <<_ACEOF
12290 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
12297 # Check whether --with-system-gdbinit was given.
12298 if test "${with_system_gdbinit+set}" = set; then :
12299 withval=$with_system_gdbinit;
12300 SYSTEM_GDBINIT=$withval
12306 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12307 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12308 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
12309 ac_define_dir=`eval echo $ac_define_dir`
12311 cat >>confdefs.h <<_ACEOF
12312 #define SYSTEM_GDBINIT "$ac_define_dir"
12318 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12319 if test "x$prefix" = xNONE; then
12320 test_prefix=/usr/local
12322 test_prefix=$prefix
12325 test_prefix=$exec_prefix
12328 case ${ac_define_dir} in
12329 "${test_prefix}"|"${test_prefix}/"*|\
12330 '${exec_prefix}'|'${exec_prefix}/'*)
12335 cat >>confdefs.h <<_ACEOF
12336 #define SYSTEM_GDBINIT_RELOCATABLE $value
12342 # Check whether --enable-werror was given.
12343 if test "${enable_werror+set}" = set; then :
12344 enableval=$enable_werror; case "${enableval}" in
12345 yes | y) ERROR_ON_WARNING="yes" ;;
12346 no | n) ERROR_ON_WARNING="no" ;;
12347 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12352 # Enable -Werror by default when using gcc. Turn it off for releases.
12353 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
12354 ERROR_ON_WARNING=yes
12358 if test "${ERROR_ON_WARNING}" = yes ; then
12359 WERROR_CFLAGS="-Werror"
12362 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12364 -Wno-unused -Wunused-value -Wunused-function \
12365 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \
12366 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12367 -Wold-style-declaration -Wold-style-definition"
12369 # Enable -Wno-format by default when using gcc on mingw since many
12370 # GCC versions complain about %I64.
12372 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12373 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12376 # Check whether --enable-build-warnings was given.
12377 if test "${enable_build_warnings+set}" = set; then :
12378 enableval=$enable_build_warnings; case "${enableval}" in
12380 no) build_warnings="-w";;
12381 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12382 build_warnings="${build_warnings} ${t}";;
12383 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12384 build_warnings="${t} ${build_warnings}";;
12385 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12387 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12388 echo "Setting compiler warning flags = $build_warnings" 6>&1
12391 # Check whether --enable-gdb-build-warnings was given.
12392 if test "${enable_gdb_build_warnings+set}" = set; then :
12393 enableval=$enable_gdb_build_warnings; case "${enableval}" in
12395 no) build_warnings="-w";;
12396 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12397 build_warnings="${build_warnings} ${t}";;
12398 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12399 build_warnings="${t} ${build_warnings}";;
12400 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12402 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12403 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12407 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12410 $as_echo_n "checking compiler warning flags... " >&6; }
12411 # Separate out the -Werror flag as some files just cannot be
12412 # compiled with it enabled.
12413 for w in ${build_warnings}; do
12415 -Werr*) WERROR_CFLAGS=-Werror ;;
12416 *) # Check that GCC accepts it
12417 saved_CFLAGS="$CFLAGS"
12418 CFLAGS="$CFLAGS $w"
12419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12420 /* end confdefs.h. */
12430 if ac_fn_c_try_compile "$LINENO"; then :
12431 WARN_CFLAGS="${WARN_CFLAGS} $w"
12433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12434 CFLAGS="$saved_CFLAGS"
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12438 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12443 # In the Cygwin environment, we need some additional flags.
12444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12445 $as_echo_n "checking for cygwin... " >&6; }
12446 if test "${gdb_cv_os_cygwin+set}" = set; then :
12447 $as_echo_n "(cached) " >&6
12449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12450 /* end confdefs.h. */
12452 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
12456 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12457 $EGREP "^lose$" >/dev/null 2>&1; then :
12458 gdb_cv_os_cygwin=yes
12460 gdb_cv_os_cygwin=no
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
12466 $as_echo "$gdb_cv_os_cygwin" >&6; }
12469 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
12471 *go32* ) SER_HARDWIRE=ser-go32.o ;;
12472 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
12473 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
12477 # libreadline needs libuser32.a in a cygwin environment
12479 if test x$gdb_cv_os_cygwin = xyes; then
12480 WIN32LIBS="-luser32"
12481 case "${target}" in
12482 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
12487 # The ser-tcp.c module requires sockets.
12491 $as_echo "#define USE_WIN32API 1" >>confdefs.h
12493 WIN32LIBS="$WIN32LIBS -lws2_32"
12498 # Add ELF support to GDB, but only if BFD includes ELF support.
12501 OLD_LDFLAGS=$LDFLAGS
12503 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12504 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12505 # always want our bfd.
12506 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12507 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12508 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12509 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12510 if test "$plugins" = "yes"; then
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12512 $as_echo_n "checking for library containing dlopen... " >&6; }
12513 if test "${ac_cv_search_dlopen+set}" = set; then :
12514 $as_echo_n "(cached) " >&6
12516 ac_func_search_save_LIBS=$LIBS
12517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12518 /* end confdefs.h. */
12520 /* Override any GCC internal prototype to avoid an error.
12521 Use char because int might match the return type of a GCC
12522 builtin and then its argument prototype would still apply. */
12535 for ac_lib in '' dl; do
12536 if test -z "$ac_lib"; then
12537 ac_res="none required"
12540 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12542 if ac_fn_c_try_link "$LINENO"; then :
12543 ac_cv_search_dlopen=$ac_res
12545 rm -f core conftest.err conftest.$ac_objext \
12547 if test "${ac_cv_search_dlopen+set}" = set; then :
12551 if test "${ac_cv_search_dlopen+set}" = set; then :
12554 ac_cv_search_dlopen=no
12556 rm conftest.$ac_ext
12557 LIBS=$ac_func_search_save_LIBS
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12560 $as_echo "$ac_cv_search_dlopen" >&6; }
12561 ac_res=$ac_cv_search_dlopen
12562 if test "$ac_res" != no; then :
12563 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12568 LIBS="-lbfd -liberty $intl $LIBS"
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12570 $as_echo_n "checking for ELF support in BFD... " >&6; }
12571 if test "${gdb_cv_var_elf+set}" = set; then :
12572 $as_echo_n "(cached) " >&6
12574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12575 /* end confdefs.h. */
12576 #include <stdlib.h>
12578 #include "elf-bfd.h"
12583 return bfd_get_elf_phdr_upper_bound (NULL);
12588 if ac_fn_c_try_link "$LINENO"; then :
12593 rm -f core conftest.err conftest.$ac_objext \
12594 conftest$ac_exeext conftest.$ac_ext
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
12597 $as_echo "$gdb_cv_var_elf" >&6; }
12599 LDFLAGS=$OLD_LDFLAGS
12601 if test $gdb_cv_var_elf = yes; then
12602 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o"
12604 $as_echo "#define HAVE_ELF 1" >>confdefs.h
12606 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12607 if test "$plugins" = "yes"; then
12608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12609 $as_echo_n "checking for library containing dlopen... " >&6; }
12610 if test "${ac_cv_search_dlopen+set}" = set; then :
12611 $as_echo_n "(cached) " >&6
12613 ac_func_search_save_LIBS=$LIBS
12614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12615 /* end confdefs.h. */
12617 /* Override any GCC internal prototype to avoid an error.
12618 Use char because int might match the return type of a GCC
12619 builtin and then its argument prototype would still apply. */
12632 for ac_lib in '' dl; do
12633 if test -z "$ac_lib"; then
12634 ac_res="none required"
12637 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12639 if ac_fn_c_try_link "$LINENO"; then :
12640 ac_cv_search_dlopen=$ac_res
12642 rm -f core conftest.err conftest.$ac_objext \
12644 if test "${ac_cv_search_dlopen+set}" = set; then :
12648 if test "${ac_cv_search_dlopen+set}" = set; then :
12651 ac_cv_search_dlopen=no
12653 rm conftest.$ac_ext
12654 LIBS=$ac_func_search_save_LIBS
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12657 $as_echo "$ac_cv_search_dlopen" >&6; }
12658 ac_res=$ac_cv_search_dlopen
12659 if test "$ac_res" != no; then :
12660 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12667 # Add macho support to GDB, but only if BFD includes it.
12670 OLD_LDFLAGS=$LDFLAGS
12672 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12673 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12674 # always want our bfd.
12675 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12676 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12677 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12678 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12679 if test "$plugins" = "yes"; then
12680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12681 $as_echo_n "checking for library containing dlopen... " >&6; }
12682 if test "${ac_cv_search_dlopen+set}" = set; then :
12683 $as_echo_n "(cached) " >&6
12685 ac_func_search_save_LIBS=$LIBS
12686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12687 /* end confdefs.h. */
12689 /* Override any GCC internal prototype to avoid an error.
12690 Use char because int might match the return type of a GCC
12691 builtin and then its argument prototype would still apply. */
12704 for ac_lib in '' dl; do
12705 if test -z "$ac_lib"; then
12706 ac_res="none required"
12709 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12711 if ac_fn_c_try_link "$LINENO"; then :
12712 ac_cv_search_dlopen=$ac_res
12714 rm -f core conftest.err conftest.$ac_objext \
12716 if test "${ac_cv_search_dlopen+set}" = set; then :
12720 if test "${ac_cv_search_dlopen+set}" = set; then :
12723 ac_cv_search_dlopen=no
12725 rm conftest.$ac_ext
12726 LIBS=$ac_func_search_save_LIBS
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12729 $as_echo "$ac_cv_search_dlopen" >&6; }
12730 ac_res=$ac_cv_search_dlopen
12731 if test "$ac_res" != no; then :
12732 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12737 LIBS="-lbfd -liberty $intl $LIBS"
12738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5
12739 $as_echo_n "checking for Mach-O support in BFD... " >&6; }
12740 if test "${gdb_cv_var_macho+set}" = set; then :
12741 $as_echo_n "(cached) " >&6
12743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12744 /* end confdefs.h. */
12745 #include <stdlib.h>
12747 #include "mach-o.h"
12752 return bfd_mach_o_lookup_command (NULL, 0, NULL);
12757 if ac_fn_c_try_link "$LINENO"; then :
12758 gdb_cv_var_macho=yes
12760 gdb_cv_var_macho=no
12762 rm -f core conftest.err conftest.$ac_objext \
12763 conftest$ac_exeext conftest.$ac_ext
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5
12766 $as_echo "$gdb_cv_var_macho" >&6; }
12768 LDFLAGS=$OLD_LDFLAGS
12770 if test $gdb_cv_var_macho = yes; then
12771 CONFIG_OBS="$CONFIG_OBS machoread.o"
12774 # Add SOM support to GDB, but only if BFD includes it.
12777 OLD_LDFLAGS=$LDFLAGS
12779 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12780 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12781 # always want our bfd.
12782 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12783 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12784 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12785 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12786 if test "$plugins" = "yes"; then
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12788 $as_echo_n "checking for library containing dlopen... " >&6; }
12789 if test "${ac_cv_search_dlopen+set}" = set; then :
12790 $as_echo_n "(cached) " >&6
12792 ac_func_search_save_LIBS=$LIBS
12793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12794 /* end confdefs.h. */
12796 /* Override any GCC internal prototype to avoid an error.
12797 Use char because int might match the return type of a GCC
12798 builtin and then its argument prototype would still apply. */
12811 for ac_lib in '' dl; do
12812 if test -z "$ac_lib"; then
12813 ac_res="none required"
12816 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12818 if ac_fn_c_try_link "$LINENO"; then :
12819 ac_cv_search_dlopen=$ac_res
12821 rm -f core conftest.err conftest.$ac_objext \
12823 if test "${ac_cv_search_dlopen+set}" = set; then :
12827 if test "${ac_cv_search_dlopen+set}" = set; then :
12830 ac_cv_search_dlopen=no
12832 rm conftest.$ac_ext
12833 LIBS=$ac_func_search_save_LIBS
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12836 $as_echo "$ac_cv_search_dlopen" >&6; }
12837 ac_res=$ac_cv_search_dlopen
12838 if test "$ac_res" != no; then :
12839 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12844 LIBS="-lbfd -liberty $intl $LIBS"
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5
12846 $as_echo_n "checking for SOM support in BFD... " >&6; }
12847 if test "${gdb_cv_var_som+set}" = set; then :
12848 $as_echo_n "(cached) " >&6
12850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12851 /* end confdefs.h. */
12852 #include <stdlib.h>
12859 return bfd_som_attach_aux_hdr (NULL, 0, NULL);
12864 if ac_fn_c_try_link "$LINENO"; then :
12869 rm -f core conftest.err conftest.$ac_objext \
12870 conftest$ac_exeext conftest.$ac_ext
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5
12873 $as_echo "$gdb_cv_var_som" >&6; }
12875 LDFLAGS=$OLD_LDFLAGS
12877 if test $gdb_cv_var_som = yes; then
12878 CONFIG_OBS="$CONFIG_OBS somread.o"
12881 # Add any host-specific objects to GDB.
12882 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
12884 # If building on ELF, look for lzma support for embedded compressed debug info.
12885 if test $gdb_cv_var_elf = yes; then
12887 # Check whether --with-lzma was given.
12888 if test "${with_lzma+set}" = set; then :
12889 withval=$with_lzma;
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5
12895 $as_echo_n "checking whether to use lzma... " >&6; }
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5
12897 $as_echo "$with_lzma" >&6; }
12899 if test "${with_lzma}" != no; then
12910 acl_save_prefix="$prefix"
12911 prefix="$acl_final_prefix"
12912 acl_save_exec_prefix="$exec_prefix"
12913 exec_prefix="$acl_final_exec_prefix"
12915 eval additional_includedir=\"$includedir\"
12916 eval additional_libdir=\"$libdir\"
12918 exec_prefix="$acl_save_exec_prefix"
12919 prefix="$acl_save_prefix"
12922 # Check whether --with-liblzma-prefix was given.
12923 if test "${with_liblzma_prefix+set}" = set; then :
12924 withval=$with_liblzma_prefix;
12925 if test "X$withval" = "Xno"; then
12928 if test "X$withval" = "X"; then
12930 acl_save_prefix="$prefix"
12931 prefix="$acl_final_prefix"
12932 acl_save_exec_prefix="$exec_prefix"
12933 exec_prefix="$acl_final_exec_prefix"
12935 eval additional_includedir=\"$includedir\"
12936 eval additional_libdir=\"$libdir\"
12938 exec_prefix="$acl_save_exec_prefix"
12939 prefix="$acl_save_prefix"
12942 additional_includedir="$withval/include"
12943 additional_libdir="$withval/lib"
12954 names_already_handled=
12955 names_next_round='lzma '
12956 while test -n "$names_next_round"; do
12957 names_this_round="$names_next_round"
12959 for name in $names_this_round; do
12961 for n in $names_already_handled; do
12962 if test "$n" = "$name"; then
12963 already_handled=yes
12967 if test -z "$already_handled"; then
12968 names_already_handled="$names_already_handled $name"
12969 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
12970 eval value=\"\$HAVE_LIB$uppername\"
12971 if test -n "$value"; then
12972 if test "$value" = yes; then
12973 eval value=\"\$LIB$uppername\"
12974 test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value"
12975 eval value=\"\$LTLIB$uppername\"
12976 test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value"
12985 if test $use_additional = yes; then
12986 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
12987 found_dir="$additional_libdir"
12988 found_so="$additional_libdir/lib$name.$shlibext"
12989 if test -f "$additional_libdir/lib$name.la"; then
12990 found_la="$additional_libdir/lib$name.la"
12993 if test -f "$additional_libdir/lib$name.$libext"; then
12994 found_dir="$additional_libdir"
12995 found_a="$additional_libdir/lib$name.$libext"
12996 if test -f "$additional_libdir/lib$name.la"; then
12997 found_la="$additional_libdir/lib$name.la"
13002 if test "X$found_dir" = "X"; then
13003 for x in $LDFLAGS $LTLIBLZMA; do
13005 acl_save_prefix="$prefix"
13006 prefix="$acl_final_prefix"
13007 acl_save_exec_prefix="$exec_prefix"
13008 exec_prefix="$acl_final_exec_prefix"
13010 exec_prefix="$acl_save_exec_prefix"
13011 prefix="$acl_save_prefix"
13015 dir=`echo "X$x" | sed -e 's/^X-L//'`
13016 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
13018 found_so="$dir/lib$name.$shlibext"
13019 if test -f "$dir/lib$name.la"; then
13020 found_la="$dir/lib$name.la"
13023 if test -f "$dir/lib$name.$libext"; then
13025 found_a="$dir/lib$name.$libext"
13026 if test -f "$dir/lib$name.la"; then
13027 found_la="$dir/lib$name.la"
13033 if test "X$found_dir" != "X"; then
13038 if test "X$found_dir" != "X"; then
13039 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name"
13040 if test "X$found_so" != "X"; then
13041 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
13042 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13045 for x in $ltrpathdirs; do
13046 if test "X$x" = "X$found_dir"; then
13051 if test -z "$haveit"; then
13052 ltrpathdirs="$ltrpathdirs $found_dir"
13054 if test "$hardcode_direct" = yes; then
13055 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13057 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
13058 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13060 for x in $rpathdirs; do
13061 if test "X$x" = "X$found_dir"; then
13066 if test -z "$haveit"; then
13067 rpathdirs="$rpathdirs $found_dir"
13071 for x in $LDFLAGS $LIBLZMA; do
13073 acl_save_prefix="$prefix"
13074 prefix="$acl_final_prefix"
13075 acl_save_exec_prefix="$exec_prefix"
13076 exec_prefix="$acl_final_exec_prefix"
13078 exec_prefix="$acl_save_exec_prefix"
13079 prefix="$acl_save_prefix"
13081 if test "X$x" = "X-L$found_dir"; then
13086 if test -z "$haveit"; then
13087 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir"
13089 if test "$hardcode_minus_L" != no; then
13090 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13092 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13098 if test "X$found_a" != "X"; then
13099 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a"
13101 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name"
13104 additional_includedir=
13105 case "$found_dir" in
13107 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
13108 additional_includedir="$basedir/include"
13111 if test "X$additional_includedir" != "X"; then
13112 if test "X$additional_includedir" != "X/usr/include"; then
13114 if test "X$additional_includedir" = "X/usr/local/include"; then
13115 if test -n "$GCC"; then
13117 linux*) haveit=yes;;
13121 if test -z "$haveit"; then
13122 for x in $CPPFLAGS $INCLZMA; do
13124 acl_save_prefix="$prefix"
13125 prefix="$acl_final_prefix"
13126 acl_save_exec_prefix="$exec_prefix"
13127 exec_prefix="$acl_final_exec_prefix"
13129 exec_prefix="$acl_save_exec_prefix"
13130 prefix="$acl_save_prefix"
13132 if test "X$x" = "X-I$additional_includedir"; then
13137 if test -z "$haveit"; then
13138 if test -d "$additional_includedir"; then
13139 INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir"
13145 if test -n "$found_la"; then
13146 save_libdir="$libdir"
13147 case "$found_la" in
13148 */* | *\\*) . "$found_la" ;;
13149 *) . "./$found_la" ;;
13151 libdir="$save_libdir"
13152 for dep in $dependency_libs; do
13155 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
13156 if test "X$additional_libdir" != "X/usr/lib"; then
13158 if test "X$additional_libdir" = "X/usr/local/lib"; then
13159 if test -n "$GCC"; then
13161 linux*) haveit=yes;;
13165 if test -z "$haveit"; then
13167 for x in $LDFLAGS $LIBLZMA; do
13169 acl_save_prefix="$prefix"
13170 prefix="$acl_final_prefix"
13171 acl_save_exec_prefix="$exec_prefix"
13172 exec_prefix="$acl_final_exec_prefix"
13174 exec_prefix="$acl_save_exec_prefix"
13175 prefix="$acl_save_prefix"
13177 if test "X$x" = "X-L$additional_libdir"; then
13182 if test -z "$haveit"; then
13183 if test -d "$additional_libdir"; then
13184 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir"
13188 for x in $LDFLAGS $LTLIBLZMA; do
13190 acl_save_prefix="$prefix"
13191 prefix="$acl_final_prefix"
13192 acl_save_exec_prefix="$exec_prefix"
13193 exec_prefix="$acl_final_exec_prefix"
13195 exec_prefix="$acl_save_exec_prefix"
13196 prefix="$acl_save_prefix"
13198 if test "X$x" = "X-L$additional_libdir"; then
13203 if test -z "$haveit"; then
13204 if test -d "$additional_libdir"; then
13205 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir"
13212 dir=`echo "X$dep" | sed -e 's/^X-R//'`
13213 if test "$enable_rpath" != no; then
13215 for x in $rpathdirs; do
13216 if test "X$x" = "X$dir"; then
13221 if test -z "$haveit"; then
13222 rpathdirs="$rpathdirs $dir"
13225 for x in $ltrpathdirs; do
13226 if test "X$x" = "X$dir"; then
13231 if test -z "$haveit"; then
13232 ltrpathdirs="$ltrpathdirs $dir"
13237 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
13240 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
13243 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep"
13244 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep"
13250 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13251 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name"
13257 if test "X$rpathdirs" != "X"; then
13258 if test -n "$hardcode_libdir_separator"; then
13260 for found_dir in $rpathdirs; do
13261 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
13263 acl_save_libdir="$libdir"
13265 eval flag=\"$hardcode_libdir_flag_spec\"
13266 libdir="$acl_save_libdir"
13267 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13269 for found_dir in $rpathdirs; do
13270 acl_save_libdir="$libdir"
13271 libdir="$found_dir"
13272 eval flag=\"$hardcode_libdir_flag_spec\"
13273 libdir="$acl_save_libdir"
13274 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13278 if test "X$ltrpathdirs" != "X"; then
13279 for found_dir in $ltrpathdirs; do
13280 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir"
13285 ac_save_CPPFLAGS="$CPPFLAGS"
13287 for element in $INCLZMA; do
13289 for x in $CPPFLAGS; do
13291 acl_save_prefix="$prefix"
13292 prefix="$acl_final_prefix"
13293 acl_save_exec_prefix="$exec_prefix"
13294 exec_prefix="$acl_final_exec_prefix"
13296 exec_prefix="$acl_save_exec_prefix"
13297 prefix="$acl_save_prefix"
13299 if test "X$x" = "X$element"; then
13304 if test -z "$haveit"; then
13305 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5
13311 $as_echo_n "checking for liblzma... " >&6; }
13312 if test "${ac_cv_liblzma+set}" = set; then :
13313 $as_echo_n "(cached) " >&6
13316 ac_save_LIBS="$LIBS"
13317 LIBS="$LIBS $LIBLZMA"
13318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13319 /* end confdefs.h. */
13324 lzma_index_iter iter;
13325 lzma_index_iter_init (&iter, 0);
13326 lzma_mf_is_supported (LZMA_MF_HC3);
13331 if ac_fn_c_try_link "$LINENO"; then :
13336 rm -f core conftest.err conftest.$ac_objext \
13337 conftest$ac_exeext conftest.$ac_ext
13338 LIBS="$ac_save_LIBS"
13341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5
13342 $as_echo "$ac_cv_liblzma" >&6; }
13343 if test "$ac_cv_liblzma" = yes; then
13346 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5
13349 $as_echo_n "checking how to link with liblzma... " >&6; }
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5
13351 $as_echo "$LIBLZMA" >&6; }
13354 CPPFLAGS="$ac_save_CPPFLAGS"
13364 if test "$HAVE_LIBLZMA" != yes; then
13365 if test "$with_lzma" = yes; then
13366 as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5
13372 LIBGUI="../libgui/src/libgui.a"
13373 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
13382 *-*-cygwin* | *-*-mingw* )
13391 if test "${enable_gdbtk}" = "yes"; then
13393 # Gdbtk must have an absolute path to srcdir in order to run
13394 # properly when not installed.
13397 GDBTK_SRC_DIR=`pwd`
13402 # Ok, lets find the tcl configuration
13403 # First, look for one uninstalled.
13404 # the alternative search directory is invoked by --with-tcl
13407 if test x"${no_tcl}" = x ; then
13408 # we reset no_tcl in case something fails here
13411 # Check whether --with-tcl was given.
13412 if test "${with_tcl+set}" = set; then :
13413 withval=$with_tcl; with_tclconfig=${withval}
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
13417 $as_echo_n "checking for Tcl configuration... " >&6; }
13418 if test "${ac_cv_c_tclconfig+set}" = set; then :
13419 $as_echo_n "(cached) " >&6
13423 # First check to see if --with-tcl was specified.
13425 *-*-cygwin*) platDir="win" ;;
13426 *) platDir="unix" ;;
13428 if test x"${with_tclconfig}" != x ; then
13429 if test -f "${with_tclconfig}/tclConfig.sh" ; then
13430 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
13432 as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
13436 # then check for a private Tcl installation
13437 if test x"${ac_cv_c_tclconfig}" = x ; then
13440 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13441 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
13442 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
13444 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13445 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
13446 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
13448 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13449 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
13450 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
13451 if test -f "$i/$platDir/tclConfig.sh" ; then
13452 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
13458 # on Darwin, check in Framework installation locations
13459 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
13460 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
13461 `ls -d /Library/Frameworks 2>/dev/null` \
13462 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13463 `ls -d /System/Library/Frameworks 2>/dev/null` \
13465 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
13466 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
13472 # check in a few common install locations
13473 if test x"${ac_cv_c_tclconfig}" = x ; then
13474 for i in `ls -d ${libdir} 2>/dev/null` \
13475 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13476 `ls -d ${prefix}/lib 2>/dev/null` \
13477 `ls -d /usr/local/lib 2>/dev/null` \
13478 `ls -d /usr/contrib/lib 2>/dev/null` \
13479 `ls -d /usr/lib 2>/dev/null` \
13481 if test -f "$i/tclConfig.sh" ; then
13482 ac_cv_c_tclconfig=`(cd $i; pwd)`
13488 # check in a few other private locations
13489 if test x"${ac_cv_c_tclconfig}" = x ; then
13492 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13493 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
13494 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
13495 if test -f "$i/$platDir/tclConfig.sh" ; then
13496 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
13505 if test x"${ac_cv_c_tclconfig}" = x ; then
13506 TCL_BIN_DIR="# no Tcl configs found"
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
13508 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
13511 TCL_BIN_DIR=${ac_cv_c_tclconfig}
13512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
13513 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
13518 # If $no_tk is nonempty, then we can't do Tk, and there is no
13519 # point to doing Tcl.
13522 # Ok, lets find the tk configuration
13523 # First, look for one uninstalled.
13524 # the alternative search directory is invoked by --with-tk
13527 if test x"${no_tk}" = x ; then
13528 # we reset no_tk in case something fails here
13531 # Check whether --with-tk was given.
13532 if test "${with_tk+set}" = set; then :
13533 withval=$with_tk; with_tkconfig=${withval}
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
13537 $as_echo_n "checking for Tk configuration... " >&6; }
13538 if test "${ac_cv_c_tkconfig+set}" = set; then :
13539 $as_echo_n "(cached) " >&6
13543 # First check to see if --with-tkconfig was specified.
13544 if test x"${with_tkconfig}" != x ; then
13545 if test -f "${with_tkconfig}/tkConfig.sh" ; then
13546 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
13548 as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
13552 # then check for a private Tk library
13554 *-*-cygwin*) platDir="win" ;;
13555 *) platDir="unix" ;;
13557 if test x"${ac_cv_c_tkconfig}" = x ; then
13560 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13561 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
13562 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
13564 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13565 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
13566 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
13568 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13569 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
13570 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
13571 if test -f "$i/$platDir/tkConfig.sh" ; then
13572 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
13578 # on Darwin, check in Framework installation locations
13579 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
13580 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
13581 `ls -d /Library/Frameworks 2>/dev/null` \
13582 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13583 `ls -d /System/Library/Frameworks 2>/dev/null` \
13585 if test -f "$i/Tk.framework/tkConfig.sh" ; then
13586 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
13592 # check in a few common install locations
13593 if test x"${ac_cv_c_tkconfig}" = x ; then
13594 for i in `ls -d ${libdir} 2>/dev/null` \
13595 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13596 `ls -d ${prefix}/lib 2>/dev/null` \
13597 `ls -d /usr/local/lib 2>/dev/null` \
13598 `ls -d /usr/contrib/lib 2>/dev/null` \
13599 `ls -d /usr/lib 2>/dev/null` \
13601 if test -f "$i/tkConfig.sh" ; then
13602 ac_cv_c_tkconfig=`(cd $i; pwd)`
13607 # check in a few other private locations
13608 if test x"${ac_cv_c_tkconfig}" = x ; then
13611 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13612 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
13613 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
13614 if test -f "$i/$platDir/tkConfig.sh" ; then
13615 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
13624 if test x"${ac_cv_c_tkconfig}" = x ; then
13625 TK_BIN_DIR="# no Tk configs found"
13626 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
13627 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
13630 TK_BIN_DIR=${ac_cv_c_tkconfig}
13631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
13632 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
13637 if test -z "${no_tcl}" -a -z "${no_tk}"; then
13639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
13640 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
13642 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
13644 $as_echo "loading" >&6; }
13645 . ${TCL_BIN_DIR}/tclConfig.sh
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
13648 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
13651 # eval is required to do the TCL_DBGX substitution
13652 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
13653 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
13655 # If the TCL_BIN_DIR is the build directory (not the install directory),
13656 # then set the common variable name to the value of the build variables.
13657 # For example, the variable TCL_LIB_SPEC will be set to the value
13658 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
13659 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
13660 # installed and uninstalled version of Tcl.
13661 if test -f "${TCL_BIN_DIR}/Makefile" ; then
13662 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
13663 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
13664 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
13665 elif test "`uname -s`" = "Darwin"; then
13666 # If Tcl was built as a framework, attempt to use the libraries
13667 # from the framework at the given location so that linking works
13668 # against Tcl.framework installed in an arbitrary location.
13669 case ${TCL_DEFS} in
13671 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
13672 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
13673 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
13674 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
13675 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
13680 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
13681 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
13682 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
13688 # eval is required to do the TCL_DBGX substitution
13689 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
13690 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
13691 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
13692 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
13708 # Check for in-tree tcl
13715 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
13719 # Find Tcl private headers
13720 if test x"${intree}" = xno; then
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
13723 $as_echo_n "checking for Tcl private headers... " >&6; }
13725 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
13726 if test -f ${dir}/tclInt.h ; then
13730 if test x"${private_dir}" = x; then
13731 as_fn_error "could not find private Tcl headers" "$LINENO" 5
13733 TCL_PRIVATE_INCLUDE="-I${private_dir}"
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
13735 $as_echo "${private_dir}" >&6; }
13738 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
13739 TCL_LIBRARY="${TCL_LIB_SPEC}"
13742 # If building tcl in the same src tree, private headers
13743 # are not needed, but we need to be sure to use the right
13745 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
13746 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
13747 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
13755 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
13757 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
13758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
13759 $as_echo "loading" >&6; }
13760 . ${TK_BIN_DIR}/tkConfig.sh
13762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
13763 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
13766 # eval is required to do the TK_DBGX substitution
13767 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
13768 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
13770 # If the TK_BIN_DIR is the build directory (not the install directory),
13771 # then set the common variable name to the value of the build variables.
13772 # For example, the variable TK_LIB_SPEC will be set to the value
13773 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
13774 # instead of TK_BUILD_LIB_SPEC since it will work with both an
13775 # installed and uninstalled version of Tcl.
13776 if test -f "${TK_BIN_DIR}/Makefile" ; then
13777 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
13778 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
13779 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
13780 elif test "`uname -s`" = "Darwin"; then
13781 # If Tk was built as a framework, attempt to use the libraries
13782 # from the framework at the given location so that linking works
13783 # against Tk.framework installed in an arbitrary location.
13786 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
13787 for i in "`cd ${TK_BIN_DIR}; pwd`" \
13788 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
13789 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
13790 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
13795 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
13796 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
13797 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
13803 # eval is required to do the TK_DBGX substitution
13804 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
13805 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
13806 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
13807 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
13822 # Check for in-tree Tk
13824 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
13828 # Find Tk private headers
13829 if test x"${intree}" = xno; then
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
13832 $as_echo_n "checking for Tk private headers... " >&6; }
13834 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
13835 if test -f ${dir}/tkInt.h; then
13839 if test x"${private_dir}" = x; then
13840 as_fn_error "could not find Tk private headers" "$LINENO" 5
13842 TK_PRIVATE_INCLUDE="-I${private_dir}"
13843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
13844 $as_echo "${private_dir}" >&6; }
13847 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
13848 TK_LIBRARY=${TK_LIB_SPEC}
13851 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
13852 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
13853 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
13860 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
13862 # Include some libraries that Tcl and Tk want.
13863 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
13864 # Yes, the ordering seems wrong here. But it isn't.
13865 # TK_LIBS is the list of libraries that need to be linked
13866 # after Tcl/Tk. Note that this isn't put into LIBS. If it
13867 # were in LIBS then any link tests after this point would
13868 # try to include things like `$(LIBGUI)', which wouldn't work.
13869 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
13871 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
13872 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
13873 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
13874 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
13875 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
13876 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
13877 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
13879 if test x$gdb_cv_os_cygwin = xyes; then
13880 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
13881 WIN32LDAPP="-Wl,--subsystem,console"
13882 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
13885 subdirs="$subdirs gdbtk"
13897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
13898 $as_echo_n "checking for X... " >&6; }
13901 # Check whether --with-x was given.
13902 if test "${with_x+set}" = set; then :
13906 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
13907 if test "x$with_x" = xno; then
13908 # The user explicitly disabled X.
13911 case $x_includes,$x_libraries in #(
13912 *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
13913 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
13914 $as_echo_n "(cached) " >&6
13916 # One or both of the vars are not set, and there is no cached value.
13917 ac_x_includes=no ac_x_libraries=no
13918 rm -f -r conftest.dir
13919 if mkdir conftest.dir; then
13921 cat >Imakefile <<'_ACEOF'
13923 @echo incroot='${INCROOT}'
13925 @echo usrlibdir='${USRLIBDIR}'
13927 @echo libdir='${LIBDIR}'
13929 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
13930 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
13931 for ac_var in incroot usrlibdir libdir; do
13932 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
13934 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
13935 for ac_extension in a so sl dylib la dll; do
13936 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
13937 test -f "$ac_im_libdir/libX11.$ac_extension"; then
13938 ac_im_usrlibdir=$ac_im_libdir; break
13941 # Screen out bogus values from the imake configuration. They are
13942 # bogus both because they are the default anyway, and because
13943 # using them would break gcc on systems where it needs fixed includes.
13944 case $ac_im_incroot in
13945 /usr/include) ac_x_includes= ;;
13946 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
13948 case $ac_im_usrlibdir in
13949 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
13950 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
13954 rm -f -r conftest.dir
13957 # Standard set of common directories for X headers.
13958 # Check X11 before X11Rn because it is often a symlink to the current release.
13972 /usr/local/X11/include
13973 /usr/local/X11R7/include
13974 /usr/local/X11R6/include
13975 /usr/local/X11R5/include
13976 /usr/local/X11R4/include
13978 /usr/local/include/X11
13979 /usr/local/include/X11R7
13980 /usr/local/include/X11R6
13981 /usr/local/include/X11R5
13982 /usr/local/include/X11R4
13986 /usr/XFree86/include/X11
13990 /usr/unsupported/include
13991 /usr/athena/include
13992 /usr/local/x11r5/include
13993 /usr/lpp/Xamples/include
13995 /usr/openwin/include
13996 /usr/openwin/share/include'
13998 if test "$ac_x_includes" = no; then
13999 # Guess where to find include files, by looking for Xlib.h.
14000 # First, try using that file with no special directory specified.
14001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14002 /* end confdefs.h. */
14003 #include <X11/Xlib.h>
14005 if ac_fn_c_try_cpp "$LINENO"; then :
14006 # We can compile using X headers with no special include directory.
14009 for ac_dir in $ac_x_header_dirs; do
14010 if test -r "$ac_dir/X11/Xlib.h"; then
14011 ac_x_includes=$ac_dir
14016 rm -f conftest.err conftest.$ac_ext
14017 fi # $ac_x_includes = no
14019 if test "$ac_x_libraries" = no; then
14020 # Check for the libraries.
14021 # See if we find them without any special options.
14022 # Don't add to $LIBS permanently.
14025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14026 /* end confdefs.h. */
14027 #include <X11/Xlib.h>
14036 if ac_fn_c_try_link "$LINENO"; then :
14038 # We can link X programs with no special library path.
14042 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14044 # Don't even attempt the hair of trying to link an X program!
14045 for ac_extension in a so sl dylib la dll; do
14046 if test -r "$ac_dir/libX11.$ac_extension"; then
14047 ac_x_libraries=$ac_dir
14053 rm -f core conftest.err conftest.$ac_objext \
14054 conftest$ac_exeext conftest.$ac_ext
14055 fi # $ac_x_libraries = no
14057 case $ac_x_includes,$ac_x_libraries in #(
14058 no,* | *,no | *\'*)
14059 # Didn't find X, or a directory has "'" in its name.
14060 ac_cv_have_x="have_x=no";; #(
14062 # Record where we found X for the cache.
14063 ac_cv_have_x="have_x=yes\
14064 ac_x_includes='$ac_x_includes'\
14065 ac_x_libraries='$ac_x_libraries'"
14071 eval "$ac_cv_have_x"
14074 if test "$have_x" != yes; then
14075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14076 $as_echo "$have_x" >&6; }
14079 # If each of the values was on the command line, it overrides each guess.
14080 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14081 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14082 # Update the cache value to reflect the command line values.
14083 ac_cv_have_x="have_x=yes\
14084 ac_x_includes='$x_includes'\
14085 ac_x_libraries='$x_libraries'"
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14087 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14091 # Unlike the sim directory, whether a simulator is linked is controlled by
14092 # presence of a gdb_sim definition in the target configure.tgt entry.
14093 # This code just checks for a few cases where we'd like to ignore those
14094 # definitions, even when they're present in the '.mt' file. These cases
14095 # are when --disable-sim is specified, or if the simulator directory is
14096 # not part of the source tree.
14098 # Check whether --enable-sim was given.
14099 if test "${enable_sim+set}" = set; then :
14100 enableval=$enable_sim; echo "enable_sim = $enable_sim";
14101 echo "enableval = ${enableval}";
14102 case "${enableval}" in
14103 yes) ignore_sim=false ;;
14104 no) ignore_sim=true ;;
14105 *) ignore_sim=false ;;
14112 if test ! -d "${srcdir}/../sim"; then
14118 if test "${ignore_sim}" = "false"; then
14119 if test x"${gdb_sim}" != x ; then
14121 SIM_OBS="remote-sim.o"
14123 $as_echo "#define WITH_SIM 1" >>confdefs.h
14141 # List of host floatformats.
14143 cat >>confdefs.h <<_ACEOF
14144 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
14148 cat >>confdefs.h <<_ACEOF
14149 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
14153 cat >>confdefs.h <<_ACEOF
14154 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
14158 # target_subdir is used by the testsuite to find the target libraries.
14160 if test "${host}" != "${target}"; then
14161 target_subdir="${target_alias}/"
14166 if test "${gdb_native}" = "yes"; then
14167 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
14168 if test ! -f ${host_makefile_frag}; then
14169 as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
14171 frags="$frags $host_makefile_frag"
14173 host_makefile_frag=/dev/null
14179 if test "${gdb_native}" = "yes"; then
14180 # We pick this up from the host configuration file (.mh) because we
14181 # do not have a native configuration Makefile fragment.
14182 nativefile=`sed -n '
14183 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
14184 ' ${host_makefile_frag}`
14188 if test x"${gdb_osabi}" != x ; then
14190 cat >>confdefs.h <<_ACEOF
14191 #define GDB_OSABI_DEFAULT $gdb_osabi
14196 # Enable multi-ice-gdb-server.
14197 # Check whether --enable-multi-ice was given.
14198 if test "${enable_multi_ice+set}" = set; then :
14199 enableval=$enable_multi_ice; case $enableval in
14202 *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
14206 if test "x$enable_multi_ice" = xyes; then
14207 subdirs="$subdirs multi-ice"
14211 # Check whether --enable-gdbserver was given.
14212 if test "${enable_gdbserver+set}" = set; then :
14213 enableval=$enable_gdbserver; case "${enableval}" in
14215 *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
14218 enable_gdbserver=auto
14222 # We only build gdbserver automatically in a native configuration, and
14223 # only if the user did not explicitly disable its build.
14224 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
14225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
14226 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
14227 if test "x$build_gdbserver" = xyes; then
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14229 $as_echo "yes" >&6; }
14230 subdirs="$subdirs gdbserver"
14232 gdbserver_build_enabled=yes
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14235 $as_echo "no" >&6; }
14239 # If the user explicitly request the gdbserver to be built, verify that
14240 # we were in fact able to enable it.
14241 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
14242 as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
14245 # Check for babeltrace and babeltrace-ctf
14247 # Check whether --with-babeltrace was given.
14248 if test "${with_babeltrace+set}" = set; then :
14249 withval=$with_babeltrace;
14251 with_babeltrace=auto
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5
14255 $as_echo_n "checking whether to use babeltrace... " >&6; }
14256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5
14257 $as_echo "$with_babeltrace" >&6; }
14259 if test "x$with_babeltrace" = "xno"; then
14260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5
14261 $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;}
14263 # Append -Werror to CFLAGS so that configure can catch the warning
14264 # "assignment from incompatible pointer type", which is related to
14265 # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works
14266 # in GDB, while babeltrace 1.0.3 is broken.
14267 # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be
14268 # safe to save and restore CFLAGS here.
14269 saved_CFLAGS=$CFLAGS
14270 CFLAGS="$CFLAGS -Werror"
14281 acl_save_prefix="$prefix"
14282 prefix="$acl_final_prefix"
14283 acl_save_exec_prefix="$exec_prefix"
14284 exec_prefix="$acl_final_exec_prefix"
14286 eval additional_includedir=\"$includedir\"
14287 eval additional_libdir=\"$libdir\"
14289 exec_prefix="$acl_save_exec_prefix"
14290 prefix="$acl_save_prefix"
14293 # Check whether --with-libbabeltrace-prefix was given.
14294 if test "${with_libbabeltrace_prefix+set}" = set; then :
14295 withval=$with_libbabeltrace_prefix;
14296 if test "X$withval" = "Xno"; then
14299 if test "X$withval" = "X"; then
14301 acl_save_prefix="$prefix"
14302 prefix="$acl_final_prefix"
14303 acl_save_exec_prefix="$exec_prefix"
14304 exec_prefix="$acl_final_exec_prefix"
14306 eval additional_includedir=\"$includedir\"
14307 eval additional_libdir=\"$libdir\"
14309 exec_prefix="$acl_save_exec_prefix"
14310 prefix="$acl_save_prefix"
14313 additional_includedir="$withval/include"
14314 additional_libdir="$withval/lib"
14325 names_already_handled=
14326 names_next_round='babeltrace babeltrace-ctf'
14327 while test -n "$names_next_round"; do
14328 names_this_round="$names_next_round"
14330 for name in $names_this_round; do
14332 for n in $names_already_handled; do
14333 if test "$n" = "$name"; then
14334 already_handled=yes
14338 if test -z "$already_handled"; then
14339 names_already_handled="$names_already_handled $name"
14340 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14341 eval value=\"\$HAVE_LIB$uppername\"
14342 if test -n "$value"; then
14343 if test "$value" = yes; then
14344 eval value=\"\$LIB$uppername\"
14345 test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value"
14346 eval value=\"\$LTLIB$uppername\"
14347 test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value"
14356 if test $use_additional = yes; then
14357 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
14358 found_dir="$additional_libdir"
14359 found_so="$additional_libdir/lib$name.$shlibext"
14360 if test -f "$additional_libdir/lib$name.la"; then
14361 found_la="$additional_libdir/lib$name.la"
14364 if test -f "$additional_libdir/lib$name.$libext"; then
14365 found_dir="$additional_libdir"
14366 found_a="$additional_libdir/lib$name.$libext"
14367 if test -f "$additional_libdir/lib$name.la"; then
14368 found_la="$additional_libdir/lib$name.la"
14373 if test "X$found_dir" = "X"; then
14374 for x in $LDFLAGS $LTLIBBABELTRACE; do
14376 acl_save_prefix="$prefix"
14377 prefix="$acl_final_prefix"
14378 acl_save_exec_prefix="$exec_prefix"
14379 exec_prefix="$acl_final_exec_prefix"
14381 exec_prefix="$acl_save_exec_prefix"
14382 prefix="$acl_save_prefix"
14386 dir=`echo "X$x" | sed -e 's/^X-L//'`
14387 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
14389 found_so="$dir/lib$name.$shlibext"
14390 if test -f "$dir/lib$name.la"; then
14391 found_la="$dir/lib$name.la"
14394 if test -f "$dir/lib$name.$libext"; then
14396 found_a="$dir/lib$name.$libext"
14397 if test -f "$dir/lib$name.la"; then
14398 found_la="$dir/lib$name.la"
14404 if test "X$found_dir" != "X"; then
14409 if test "X$found_dir" != "X"; then
14410 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name"
14411 if test "X$found_so" != "X"; then
14412 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
14413 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14416 for x in $ltrpathdirs; do
14417 if test "X$x" = "X$found_dir"; then
14422 if test -z "$haveit"; then
14423 ltrpathdirs="$ltrpathdirs $found_dir"
14425 if test "$hardcode_direct" = yes; then
14426 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14428 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
14429 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14431 for x in $rpathdirs; do
14432 if test "X$x" = "X$found_dir"; then
14437 if test -z "$haveit"; then
14438 rpathdirs="$rpathdirs $found_dir"
14442 for x in $LDFLAGS $LIBBABELTRACE; do
14444 acl_save_prefix="$prefix"
14445 prefix="$acl_final_prefix"
14446 acl_save_exec_prefix="$exec_prefix"
14447 exec_prefix="$acl_final_exec_prefix"
14449 exec_prefix="$acl_save_exec_prefix"
14450 prefix="$acl_save_prefix"
14452 if test "X$x" = "X-L$found_dir"; then
14457 if test -z "$haveit"; then
14458 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir"
14460 if test "$hardcode_minus_L" != no; then
14461 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14463 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14469 if test "X$found_a" != "X"; then
14470 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a"
14472 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name"
14475 additional_includedir=
14476 case "$found_dir" in
14478 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
14479 additional_includedir="$basedir/include"
14482 if test "X$additional_includedir" != "X"; then
14483 if test "X$additional_includedir" != "X/usr/include"; then
14485 if test "X$additional_includedir" = "X/usr/local/include"; then
14486 if test -n "$GCC"; then
14488 linux*) haveit=yes;;
14492 if test -z "$haveit"; then
14493 for x in $CPPFLAGS $INCBABELTRACE; do
14495 acl_save_prefix="$prefix"
14496 prefix="$acl_final_prefix"
14497 acl_save_exec_prefix="$exec_prefix"
14498 exec_prefix="$acl_final_exec_prefix"
14500 exec_prefix="$acl_save_exec_prefix"
14501 prefix="$acl_save_prefix"
14503 if test "X$x" = "X-I$additional_includedir"; then
14508 if test -z "$haveit"; then
14509 if test -d "$additional_includedir"; then
14510 INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir"
14516 if test -n "$found_la"; then
14517 save_libdir="$libdir"
14518 case "$found_la" in
14519 */* | *\\*) . "$found_la" ;;
14520 *) . "./$found_la" ;;
14522 libdir="$save_libdir"
14523 for dep in $dependency_libs; do
14526 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
14527 if test "X$additional_libdir" != "X/usr/lib"; then
14529 if test "X$additional_libdir" = "X/usr/local/lib"; then
14530 if test -n "$GCC"; then
14532 linux*) haveit=yes;;
14536 if test -z "$haveit"; then
14538 for x in $LDFLAGS $LIBBABELTRACE; do
14540 acl_save_prefix="$prefix"
14541 prefix="$acl_final_prefix"
14542 acl_save_exec_prefix="$exec_prefix"
14543 exec_prefix="$acl_final_exec_prefix"
14545 exec_prefix="$acl_save_exec_prefix"
14546 prefix="$acl_save_prefix"
14548 if test "X$x" = "X-L$additional_libdir"; then
14553 if test -z "$haveit"; then
14554 if test -d "$additional_libdir"; then
14555 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir"
14559 for x in $LDFLAGS $LTLIBBABELTRACE; do
14561 acl_save_prefix="$prefix"
14562 prefix="$acl_final_prefix"
14563 acl_save_exec_prefix="$exec_prefix"
14564 exec_prefix="$acl_final_exec_prefix"
14566 exec_prefix="$acl_save_exec_prefix"
14567 prefix="$acl_save_prefix"
14569 if test "X$x" = "X-L$additional_libdir"; then
14574 if test -z "$haveit"; then
14575 if test -d "$additional_libdir"; then
14576 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir"
14583 dir=`echo "X$dep" | sed -e 's/^X-R//'`
14584 if test "$enable_rpath" != no; then
14586 for x in $rpathdirs; do
14587 if test "X$x" = "X$dir"; then
14592 if test -z "$haveit"; then
14593 rpathdirs="$rpathdirs $dir"
14596 for x in $ltrpathdirs; do
14597 if test "X$x" = "X$dir"; then
14602 if test -z "$haveit"; then
14603 ltrpathdirs="$ltrpathdirs $dir"
14608 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
14611 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
14614 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep"
14615 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep"
14621 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14622 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name"
14628 if test "X$rpathdirs" != "X"; then
14629 if test -n "$hardcode_libdir_separator"; then
14631 for found_dir in $rpathdirs; do
14632 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
14634 acl_save_libdir="$libdir"
14636 eval flag=\"$hardcode_libdir_flag_spec\"
14637 libdir="$acl_save_libdir"
14638 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
14640 for found_dir in $rpathdirs; do
14641 acl_save_libdir="$libdir"
14642 libdir="$found_dir"
14643 eval flag=\"$hardcode_libdir_flag_spec\"
14644 libdir="$acl_save_libdir"
14645 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
14649 if test "X$ltrpathdirs" != "X"; then
14650 for found_dir in $ltrpathdirs; do
14651 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir"
14656 ac_save_CPPFLAGS="$CPPFLAGS"
14658 for element in $INCBABELTRACE; do
14660 for x in $CPPFLAGS; do
14662 acl_save_prefix="$prefix"
14663 prefix="$acl_final_prefix"
14664 acl_save_exec_prefix="$exec_prefix"
14665 exec_prefix="$acl_final_exec_prefix"
14667 exec_prefix="$acl_save_exec_prefix"
14668 prefix="$acl_save_prefix"
14670 if test "X$x" = "X$element"; then
14675 if test -z "$haveit"; then
14676 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5
14682 $as_echo_n "checking for libbabeltrace... " >&6; }
14683 if test "${ac_cv_libbabeltrace+set}" = set; then :
14684 $as_echo_n "(cached) " >&6
14687 ac_save_LIBS="$LIBS"
14688 LIBS="$LIBS $LIBBABELTRACE"
14689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14690 /* end confdefs.h. */
14691 #include <babeltrace/babeltrace.h>
14692 #include <babeltrace/ctf/events.h>
14693 #include <babeltrace/ctf/iterator.h>
14697 struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL));
14698 struct bt_ctf_event *event = NULL;
14699 const struct bt_definition *scope;
14701 scope = bt_ctf_get_top_level_scope (event,
14702 BT_STREAM_EVENT_HEADER);
14703 bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
14709 if ac_fn_c_try_link "$LINENO"; then :
14710 ac_cv_libbabeltrace=yes
14712 ac_cv_libbabeltrace=no
14714 rm -f core conftest.err conftest.$ac_objext \
14715 conftest$ac_exeext conftest.$ac_ext
14716 LIBS="$ac_save_LIBS"
14719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5
14720 $as_echo "$ac_cv_libbabeltrace" >&6; }
14721 if test "$ac_cv_libbabeltrace" = yes; then
14722 HAVE_LIBBABELTRACE=yes
14724 $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h
14726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5
14727 $as_echo_n "checking how to link with libbabeltrace... " >&6; }
14728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5
14729 $as_echo "$LIBBABELTRACE" >&6; }
14731 HAVE_LIBBABELTRACE=no
14732 CPPFLAGS="$ac_save_CPPFLAGS"
14742 CFLAGS=$saved_CFLAGS
14744 if test "$HAVE_LIBBABELTRACE" != yes; then
14745 if test "$with_babeltrace" = yes; then
14746 as_fn_error "babeltrace is missing or unusable" "$LINENO" 5
14748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5
14749 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;}
14754 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
14755 # to an empty version.
14761 if test "${nativefile}" != ""; then
14762 case "${nativefile}" in
14763 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
14764 * ) GDB_NM_FILE="${nativefile}"
14766 files="${files} ${GDB_NM_FILE}"
14767 links="${links} nm.h"
14769 cat >>confdefs.h <<_ACEOF
14770 #define GDB_NM_FILE "${GDB_NM_FILE}"
14776 ac_sources="$files"
14778 while test -n "$ac_sources"; do
14779 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14780 set $ac_sources; ac_source=$1; shift; ac_sources=$*
14781 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14783 ac_config_links="$ac_config_links $ac_config_links_1"
14789 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
14792 # Undo the $ec_script escaping suitable for Makefile.
14793 transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
14794 GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"`
14795 if test "x$GDB_TRANSFORM_NAME" = x; then
14796 GDB_TRANSFORM_NAME=gdb
14799 GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"`
14800 if test "x$GCORE_TRANSFORM_NAME" = x; then
14801 GCORE_TRANSFORM_NAME=gcore
14804 ac_config_files="$ac_config_files gcore"
14807 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
14809 ac_config_commands="$ac_config_commands default"
14811 cat >confcache <<\_ACEOF
14812 # This file is a shell script that caches the results of configure
14813 # tests run on this system so they can be shared between configure
14814 # scripts and configure runs, see configure's option --config-cache.
14815 # It is not useful on other systems. If it contains results you don't
14816 # want to keep, you may remove or edit it.
14818 # config.status only pays attention to the cache file if you give it
14819 # the --recheck option to rerun configure.
14821 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14822 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14823 # following values.
14827 # The following way of writing the cache mishandles newlines in values,
14828 # but we know of no workaround that is simple, portable, and efficient.
14829 # So, we kill variables containing newlines.
14830 # Ultrix sh set writes to stderr and can't be redirected directly,
14831 # and sets the high bit in the cache file unless we assign to the vars.
14833 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14834 eval ac_val=\$$ac_var
14838 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14839 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14842 _ | IFS | as_nl) ;; #(
14843 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14844 *) { eval $ac_var=; unset $ac_var;} ;;
14850 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14851 *${as_nl}ac_space=\ *)
14852 # `set' does not quote correctly, so add quotes: double-quote
14853 # substitution turns \\\\ into \\, and sed turns \\ into \.
14856 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14859 # `set' quotes correctly as required by POSIX, so do not add quotes.
14860 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14869 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14871 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14873 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14874 if test -w "$cache_file"; then
14875 test "x$cache_file" != "x/dev/null" &&
14876 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14877 $as_echo "$as_me: updating cache $cache_file" >&6;}
14878 cat confcache >$cache_file
14880 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14881 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14886 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14887 # Let make expand exec_prefix.
14888 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14890 DEFS=-DHAVE_CONFIG_H
14894 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14895 # 1. Remove the extension, and $U if already installed.
14896 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14897 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14898 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14899 # will be set to the directory where LIBOBJS objects are built.
14900 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14901 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14903 LIBOBJS=$ac_libobjs
14905 LTLIBOBJS=$ac_ltlibobjs
14908 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14909 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14910 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14912 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14913 as_fn_error "conditional \"GMAKE\" was never defined.
14914 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14918 : ${CONFIG_STATUS=./config.status}
14920 ac_clean_files_save=$ac_clean_files
14921 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14922 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14923 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14925 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14927 # Generated by $as_me.
14928 # Run this file to recreate the current configuration.
14929 # Compiler output produced by configure, useful for debugging
14930 # configure, is in config.log if it exists.
14933 ac_cs_recheck=false
14936 SHELL=\${CONFIG_SHELL-$SHELL}
14939 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14940 ## -------------------- ##
14941 ## M4sh Initialization. ##
14942 ## -------------------- ##
14944 # Be more Bourne compatible
14945 DUALCASE=1; export DUALCASE # for MKS sh
14946 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14949 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14950 # is contrary to our usage. Disable this feature.
14951 alias -g '${1+"$@"}'='"$@"'
14952 setopt NO_GLOB_SUBST
14954 case `(set -o) 2>/dev/null` in #(
14966 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14967 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14968 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14969 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14970 # Prefer a ksh shell builtin over an external printf program on Solaris,
14971 # but without wasting forks for bash or zsh.
14972 if test -z "$BASH_VERSION$ZSH_VERSION" \
14973 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14974 as_echo='print -r --'
14975 as_echo_n='print -rn --'
14976 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14977 as_echo='printf %s\n'
14978 as_echo_n='printf %s'
14980 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14981 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14982 as_echo_n='/usr/ucb/echo -n'
14984 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14985 as_echo_n_body='eval
14989 expr "X$arg" : "X\\(.*\\)$as_nl";
14990 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14992 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14994 export as_echo_n_body
14995 as_echo_n='sh -c $as_echo_n_body as_echo'
14997 export as_echo_body
14998 as_echo='sh -c $as_echo_body as_echo'
15001 # The user is always right.
15002 if test "${PATH_SEPARATOR+set}" != set; then
15004 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15005 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15012 # We need space, tab and new line, in precisely that order. Quoting is
15013 # there to prevent editors from complaining about space-tab.
15014 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15015 # splitting by setting IFS to empty value.)
15018 # Find who we are. Look in the path if we contain no directory separator.
15020 *[\\/]* ) as_myself=$0 ;;
15021 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15022 for as_dir in $PATH
15025 test -z "$as_dir" && as_dir=.
15026 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15032 # We did not find ourselves, most probably we were run as `sh COMMAND'
15033 # in which case we are not to be found in the path.
15034 if test "x$as_myself" = x; then
15037 if test ! -f "$as_myself"; then
15038 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15042 # Unset variables that we do not need and which cause bugs (e.g. in
15043 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15044 # suppresses any "Segmentation fault" message there. '((' could
15045 # trigger a bug in pdksh 5.2.14.
15046 for as_var in BASH_ENV ENV MAIL MAILPATH
15047 do eval test x\${$as_var+set} = xset \
15048 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15061 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15064 # as_fn_error ERROR [LINENO LOG_FD]
15065 # ---------------------------------
15066 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15067 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15068 # script with status $?, using 1 if that was 0.
15071 as_status=$?; test $as_status -eq 0 && as_status=1
15073 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15074 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15076 $as_echo "$as_me: error: $1" >&2
15077 as_fn_exit $as_status
15081 # as_fn_set_status STATUS
15082 # -----------------------
15083 # Set $? to STATUS, without forking.
15084 as_fn_set_status ()
15087 } # as_fn_set_status
15089 # as_fn_exit STATUS
15090 # -----------------
15091 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15095 as_fn_set_status $1
15101 # Portably unset VAR.
15104 { eval $1=; unset $1;}
15106 as_unset=as_fn_unset
15107 # as_fn_append VAR VALUE
15108 # ----------------------
15109 # Append the text in VALUE to the end of the definition contained in VAR. Take
15110 # advantage of any shell optimizations that allow amortized linear growth over
15111 # repeated appends, instead of the typical quadratic growth present in naive
15113 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15114 eval 'as_fn_append ()
15125 # as_fn_arith ARG...
15126 # ------------------
15127 # Perform arithmetic evaluation on the ARGs, and store the result in the
15128 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15129 # must be portable across $(()) and expr.
15130 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15131 eval 'as_fn_arith ()
15138 as_val=`expr "$@" || test $? -eq 1`
15143 if expr a : '\(a\)' >/dev/null 2>&1 &&
15144 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15150 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15151 as_basename=basename
15156 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15162 as_me=`$as_basename -- "$0" ||
15163 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15164 X"$0" : 'X\(//\)$' \| \
15165 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15167 sed '/^.*\/\([^/][^/]*\)\/*$/{
15181 # Avoid depending upon Character Ranges.
15182 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15183 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15184 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15185 as_cr_digits='0123456789'
15186 as_cr_alnum=$as_cr_Letters$as_cr_digits
15188 ECHO_C= ECHO_N= ECHO_T=
15189 case `echo -n x` in #(((((
15191 case `echo 'xy\c'` in
15192 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15194 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15201 rm -f conf$$ conf$$.exe conf$$.file
15202 if test -d conf$$.dir; then
15203 rm -f conf$$.dir/conf$$.file
15206 mkdir conf$$.dir 2>/dev/null
15208 if (echo >conf$$.file) 2>/dev/null; then
15209 if ln -s conf$$.file conf$$ 2>/dev/null; then
15211 # ... but there are two gotchas:
15212 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15213 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15214 # In both cases, we have to default to `cp -p'.
15215 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15217 elif ln conf$$.file conf$$ 2>/dev/null; then
15225 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15226 rmdir conf$$.dir 2>/dev/null
15231 # Create "$as_dir" as a directory, including parents if necessary.
15236 -*) as_dir=./$as_dir;;
15238 test -d "$as_dir" || eval $as_mkdir_p || {
15242 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15243 *) as_qdir=$as_dir;;
15245 as_dirs="'$as_qdir' $as_dirs"
15246 as_dir=`$as_dirname -- "$as_dir" ||
15247 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15248 X"$as_dir" : 'X\(//\)[^/]' \| \
15249 X"$as_dir" : 'X\(//\)$' \| \
15250 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15251 $as_echo X"$as_dir" |
15252 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15256 /^X\(\/\/\)[^/].*/{
15269 test -d "$as_dir" && break
15271 test -z "$as_dirs" || eval "mkdir $as_dirs"
15272 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15276 if mkdir -p . 2>/dev/null; then
15277 as_mkdir_p='mkdir -p "$as_dir"'
15279 test -d ./-p && rmdir ./-p
15283 if test -x / >/dev/null 2>&1; then
15284 as_test_x='test -x'
15286 if ls -dL / >/dev/null 2>&1; then
15293 if test -d "$1"; then
15299 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15300 ???[sx]*):;;*)false;;esac;fi
15304 as_executable_p=$as_test_x
15306 # Sed expression to map a string onto a valid CPP name.
15307 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15309 # Sed expression to map a string onto a valid variable name.
15310 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15314 ## ----------------------------------- ##
15315 ## Main body of $CONFIG_STATUS script. ##
15316 ## ----------------------------------- ##
15318 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15320 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15321 # Save the log message, to keep $0 and so on meaningful, and to
15322 # report actual input values of CONFIG_FILES etc. instead of their
15323 # values after options handling.
15325 This file was extended by $as_me, which was
15326 generated by GNU Autoconf 2.64. Invocation command line was
15328 CONFIG_FILES = $CONFIG_FILES
15329 CONFIG_HEADERS = $CONFIG_HEADERS
15330 CONFIG_LINKS = $CONFIG_LINKS
15331 CONFIG_COMMANDS = $CONFIG_COMMANDS
15334 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15339 case $ac_config_files in *"
15340 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15343 case $ac_config_headers in *"
15344 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15348 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15349 # Files that config.status was made for.
15350 config_files="$ac_config_files"
15351 config_headers="$ac_config_headers"
15352 config_links="$ac_config_links"
15353 config_commands="$ac_config_commands"
15357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15359 \`$as_me' instantiates files and other configuration actions
15360 from templates according to the current configuration. Unless the files
15361 and actions are specified as TAGs, all are instantiated by default.
15363 Usage: $0 [OPTION]... [TAG]...
15365 -h, --help print this help, then exit
15366 -V, --version print version number and configuration settings, then exit
15367 -q, --quiet, --silent
15368 do not print progress messages
15369 -d, --debug don't remove temporary files
15370 --recheck update $as_me by reconfiguring in the same conditions
15371 --file=FILE[:TEMPLATE]
15372 instantiate the configuration file FILE
15373 --header=FILE[:TEMPLATE]
15374 instantiate the configuration header FILE
15376 Configuration files:
15379 Configuration headers:
15382 Configuration links:
15385 Configuration commands:
15388 Report bugs to the package provider."
15391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15394 configured by $0, generated by GNU Autoconf 2.64,
15395 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15397 Copyright (C) 2009 Free Software Foundation, Inc.
15398 This config.status script is free software; the Free Software Foundation
15399 gives unlimited permission to copy, distribute and modify it."
15405 test -n "\$AWK" || AWK=awk
15408 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15409 # The default lists apply if the user does not specify any file.
15415 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15416 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15427 # Handling of the options.
15428 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15430 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15431 $as_echo "$ac_cs_version"; exit ;;
15432 --debug | --debu | --deb | --de | --d | -d )
15434 --file | --fil | --fi | --f )
15437 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15439 as_fn_append CONFIG_FILES " '$ac_optarg'"
15440 ac_need_defaults=false;;
15441 --header | --heade | --head | --hea )
15444 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15446 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15447 ac_need_defaults=false;;
15449 # Conflict between --help and --header
15450 as_fn_error "ambiguous option: \`$1'
15451 Try \`$0 --help' for more information.";;
15452 --help | --hel | -h )
15453 $as_echo "$ac_cs_usage"; exit ;;
15454 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15455 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15458 # This is an error.
15459 -*) as_fn_error "unrecognized option: \`$1'
15460 Try \`$0 --help' for more information." ;;
15462 *) as_fn_append ac_config_targets " $1"
15463 ac_need_defaults=false ;;
15469 ac_configure_extra_args=
15471 if $ac_cs_silent; then
15473 ac_configure_extra_args="$ac_configure_extra_args --silent"
15477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15478 if \$ac_cs_recheck; then
15479 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15481 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15482 CONFIG_SHELL='$SHELL'
15483 export CONFIG_SHELL
15488 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15492 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15493 ## Running $as_me. ##
15499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15503 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15509 # Handling of arguments.
15510 for ac_config_target in $ac_config_targets
15512 case $ac_config_target in
15513 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15514 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15515 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
15516 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15517 "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;;
15518 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15519 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
15520 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15521 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
15522 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15524 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15529 # If the user did not use the arguments to specify the items to instantiate,
15530 # then the envvar interface is used. Set only those that are not.
15531 # We use the long form for the default assignment because of an extremely
15532 # bizarre bug on SunOS 4.1.3.
15533 if $ac_need_defaults; then
15534 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15535 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15536 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15537 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15540 # Have a temporary directory for convenience. Make it in the build tree
15541 # simply because there is no reason against having it here, and in addition,
15542 # creating and moving files from /tmp can sometimes cause problems.
15543 # Hook for its removal unless debugging.
15544 # Note that there is a small window in which the directory will not be cleaned:
15545 # after its creation but before its name has been assigned to `$tmp'.
15549 trap 'exit_status=$?
15550 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15552 trap 'as_fn_exit 1' 1 2 13 15
15554 # Create a (secure) tmp directory for tmp files.
15557 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15558 test -n "$tmp" && test -d "$tmp"
15561 tmp=./conf$$-$RANDOM
15562 (umask 077 && mkdir "$tmp")
15563 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15565 # Set up the scripts for CONFIG_FILES section.
15566 # No need to generate them if there are no CONFIG_FILES.
15567 # This happens for instance with `./config.status config.h'.
15568 if test -n "$CONFIG_FILES"; then
15570 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15571 ac_cs_awk_getline=:
15572 ac_cs_awk_pipe_init=
15573 ac_cs_awk_read_file='
15574 while ((getline aline < (F[key])) > 0)
15577 ac_cs_awk_pipe_fini=
15579 ac_cs_awk_getline=false
15580 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15581 ac_cs_awk_read_file='
15583 print "cat " F[key] " &&"
15584 '$ac_cs_awk_pipe_init
15585 # The final `:' finishes the AND list.
15586 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15588 ac_cr=`echo X | tr X '\015'`
15589 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15590 # But we know of no other shell where ac_cr would be empty at this
15591 # point, so we can use a bashism as a fallback.
15592 if test "x$ac_cr" = x; then
15593 eval ac_cr=\$\'\\r\'
15595 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15596 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15599 ac_cs_awk_cr=$ac_cr
15602 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15605 # Create commands to substitute file output variables.
15607 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15608 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15609 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15612 } >conf$$files.sh &&
15613 . ./conf$$files.sh ||
15614 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15615 rm -f conf$$files.sh
15618 echo "cat >conf$$subs.awk <<_ACEOF" &&
15619 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15621 } >conf$$subs.sh ||
15622 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15623 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15625 for ac_last_try in false false false false false :; do
15626 . ./conf$$subs.sh ||
15627 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15629 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15630 if test $ac_delim_n = $ac_delim_num; then
15632 elif $ac_last_try; then
15633 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15635 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15638 rm -f conf$$subs.sh
15640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15641 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15645 s/^/S["/; s/!.*/"]=/
15655 s/\(.\{148\}\).*/\1/
15657 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15662 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15669 s/\(.\{148\}\).*/\1/
15671 s/["\\]/\\&/g; s/^/"/; s/$/"/
15675 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15680 ' <conf$$subs.awk | sed '
15685 ' >>$CONFIG_STATUS || ac_write_fail=1
15686 rm -f conf$$subs.awk
15687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15689 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15690 for (key in S) S_is_set[key] = 1
15692 \$ac_cs_awk_pipe_init
15696 nfields = split(line, field, "@")
15698 len = length(field[1])
15699 for (i = 2; i < nfields; i++) {
15701 keylen = length(key)
15702 if (S_is_set[key]) {
15704 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15705 len += length(value) + length(field[++i])
15710 if (nfields == 3 && !substed) {
15712 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15713 \$ac_cs_awk_read_file
15719 \$ac_cs_awk_pipe_fini
15722 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15723 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15724 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15727 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15728 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15731 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15732 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15733 # trailing colons and then remove the whole line if VPATH becomes empty
15734 # (actually we leave an empty line to preserve line numbers).
15735 if test "x$srcdir" = x.; then
15736 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15737 s/:*\$(srcdir):*/:/
15738 s/:*\${srcdir}:*/:/
15740 s/^\([^=]*=[ ]*\):*/\1/
15746 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15747 fi # test -n "$CONFIG_FILES"
15749 # Set up the scripts for CONFIG_HEADERS section.
15750 # No need to generate them if there are no CONFIG_HEADERS.
15751 # This happens for instance with `./config.status Makefile'.
15752 if test -n "$CONFIG_HEADERS"; then
15753 cat >"$tmp/defines.awk" <<\_ACAWK ||
15757 # Transform confdefs.h into an awk script `defines.awk', embedded as
15758 # here-document in config.status, that substitutes the proper values into
15759 # config.h.in to produce config.h.
15761 # Create a delimiter string that does not exist in confdefs.h, to ease
15762 # handling of long lines.
15764 for ac_last_try in false false :; do
15765 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15766 if test -z "$ac_t"; then
15768 elif $ac_last_try; then
15769 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15771 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15775 # For the awk script, D is an array of macro values keyed by name,
15776 # likewise P contains macro parameters if any. Preserve backslash
15777 # newline sequences.
15779 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15781 s/.\{148\}/&'"$ac_delim"'/g
15784 s/^[ ]*#[ ]*define[ ][ ]*/ /
15791 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
15793 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
15797 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
15798 D["\1"]=" \3\\\\\\n"\\/p
15800 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15805 s/.\{148\}/&'"$ac_delim"'/g
15810 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15813 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15815 ' <confdefs.h | sed '
15816 s/'"$ac_delim"'/"\\\
15817 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15820 for (key in D) D_is_set[key] = 1
15823 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15825 split(line, arg, " ")
15826 if (arg[1] == "#") {
15830 defundef = substr(arg[1], 2)
15833 split(mac1, mac2, "(") #)
15835 prefix = substr(line, 1, index(line, defundef) - 1)
15836 if (D_is_set[macro]) {
15837 # Preserve the white space surrounding the "#".
15838 print prefix "define", macro P[macro] D[macro]
15841 # Replace #undef with comments. This is necessary, for example,
15842 # in the case of _POSIX_SOURCE, which is predefined and required
15843 # on some systems where configure will not decide to define it.
15844 if (defundef == "undef") {
15845 print "/*", prefix defundef, macro, "*/"
15853 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15854 as_fn_error "could not setup config headers machinery" "$LINENO" 5
15855 fi # test -n "$CONFIG_HEADERS"
15858 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
15863 :[FHLC]) ac_mode=$ac_tag; continue;;
15865 case $ac_mode$ac_tag in
15867 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15868 :[FH]-) ac_tag=-:-;;
15869 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15886 -) ac_f="$tmp/stdin";;
15887 *) # Look for the file first in the build tree, then in the source tree
15888 # (if the path is not absolute). The absolute path cannot be DOS-style,
15889 # because $ac_f cannot contain `:'.
15893 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15895 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15897 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15898 as_fn_append ac_file_inputs " '$ac_f'"
15901 # Let's still pretend it is `configure' which instantiates (i.e., don't
15902 # use $as_me), people would be surprised to read:
15903 # /* config.h. Generated by config.status. */
15904 configure_input='Generated from '`
15905 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15907 if test x"$ac_file" != x-; then
15908 configure_input="$ac_file. $configure_input"
15909 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15910 $as_echo "$as_me: creating $ac_file" >&6;}
15912 # Neutralize special characters interpreted by sed in replacement strings.
15913 case $configure_input in #(
15914 *\&* | *\|* | *\\* )
15915 ac_sed_conf_input=`$as_echo "$configure_input" |
15916 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15917 *) ac_sed_conf_input=$configure_input;;
15921 *:-:* | *:-) cat >"$tmp/stdin" \
15922 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15927 ac_dir=`$as_dirname -- "$ac_file" ||
15928 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15929 X"$ac_file" : 'X\(//\)[^/]' \| \
15930 X"$ac_file" : 'X\(//\)$' \| \
15931 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15932 $as_echo X"$ac_file" |
15933 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15937 /^X\(\/\/\)[^/].*/{
15950 as_dir="$ac_dir"; as_fn_mkdir_p
15954 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15956 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15957 # A ".." for each directory in $ac_dir_suffix.
15958 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15959 case $ac_top_builddir_sub in
15960 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15961 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15964 ac_abs_top_builddir=$ac_pwd
15965 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15966 # for backward compatibility:
15967 ac_top_builddir=$ac_top_build_prefix
15970 .) # We are building in place.
15972 ac_top_srcdir=$ac_top_builddir_sub
15973 ac_abs_top_srcdir=$ac_pwd ;;
15974 [\\/]* | ?:[\\/]* ) # Absolute name.
15975 ac_srcdir=$srcdir$ac_dir_suffix;
15976 ac_top_srcdir=$srcdir
15977 ac_abs_top_srcdir=$srcdir ;;
15978 *) # Relative name.
15979 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15980 ac_top_srcdir=$ac_top_build_prefix$srcdir
15981 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15983 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15993 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15994 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15999 # If the template does not know about datarootdir, expand it.
16000 # FIXME: This hack should be removed a few years after 2.60.
16001 ac_datarootdir_hack=; ac_datarootdir_seen=
16012 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16013 *datarootdir*) ac_datarootdir_seen=yes;;
16014 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16016 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16018 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16019 ac_datarootdir_hack='
16020 s&@datadir@&$datadir&g
16021 s&@docdir@&$docdir&g
16022 s&@infodir@&$infodir&g
16023 s&@localedir@&$localedir&g
16024 s&@mandir@&$mandir&g
16025 s&\\\${datarootdir}&$datarootdir&g' ;;
16029 # Neutralize VPATH when `$srcdir' = `.'.
16030 # Shell code in configure.ac might set extrasub.
16031 # FIXME: do we really want to maintain this feature?
16032 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16033 ac_sed_extra="$ac_vpsub
16036 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16038 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16039 s|@configure_input@|$ac_sed_conf_input|;t t
16040 s&@top_builddir@&$ac_top_builddir_sub&;t t
16041 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16042 s&@srcdir@&$ac_srcdir&;t t
16043 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16044 s&@top_srcdir@&$ac_top_srcdir&;t t
16045 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16046 s&@builddir@&$ac_builddir&;t t
16047 s&@abs_builddir@&$ac_abs_builddir&;t t
16048 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16049 s&@INSTALL@&$ac_INSTALL&;t t
16050 $ac_datarootdir_hack
16052 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16053 if $ac_cs_awk_getline; then
16054 $AWK -f "$tmp/subs.awk"
16056 $AWK -f "$tmp/subs.awk" | $SHELL
16058 || as_fn_error "could not create $ac_file" "$LINENO" 5
16060 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16061 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16062 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16064 which seems to be undefined. Please make sure it is defined." >&5
16065 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16066 which seems to be undefined. Please make sure it is defined." >&2;}
16070 -) cat "$tmp/out" && rm -f "$tmp/out";;
16071 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16073 || as_fn_error "could not create $ac_file" "$LINENO" 5
16079 if test x"$ac_file" != x-; then
16081 $as_echo "/* $configure_input */" \
16082 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16083 } >"$tmp/config.h" \
16084 || as_fn_error "could not create $ac_file" "$LINENO" 5
16085 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16086 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16087 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16090 mv "$tmp/config.h" "$ac_file" \
16091 || as_fn_error "could not create $ac_file" "$LINENO" 5
16094 $as_echo "/* $configure_input */" \
16095 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16096 || as_fn_error "could not create -" "$LINENO" 5
16104 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16107 # Prefer the file from the source tree if names are identical.
16108 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16109 ac_source=$srcdir/$ac_source
16112 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16113 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16115 if test ! -r "$ac_source"; then
16116 as_fn_error "$ac_source: file not found" "$LINENO" 5
16120 # Try a relative symlink, then a hard link, then a copy.
16122 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16123 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16125 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16126 ln "$ac_source" "$ac_file" 2>/dev/null ||
16127 cp -p "$ac_source" "$ac_file" ||
16128 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16131 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16132 $as_echo "$as_me: executing $ac_file commands" >&6;}
16137 case $ac_file$ac_mode in
16138 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16139 "gcore":F) chmod +x gcore ;;
16141 case x$CONFIG_HEADERS in
16142 xconfig.h:config.in)
16153 ac_clean_files=$ac_clean_files_save
16155 test $ac_write_fail = 0 ||
16156 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16159 # configure is writing to config.log, and then calls config.status.
16160 # config.status does its own redirection, appending to config.log.
16161 # Unfortunately, on DOS this fails, as config.log is still kept open
16162 # by configure, so config.status won't be able to write to it; its
16163 # output is simply discarded. So we exec the FD to /dev/null,
16164 # effectively closing config.log, so it can be properly (re)opened and
16165 # appended to by config.status. When coming back to configure, we
16166 # need to make the FD available again.
16167 if test "$no_create" != yes; then
16169 ac_config_status_args=
16170 test "$silent" = yes &&
16171 ac_config_status_args="$ac_config_status_args --quiet"
16173 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16175 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16176 # would make configure fail if this is the last instruction.
16177 $ac_cs_success || as_fn_exit $?
16181 # CONFIG_SUBDIRS section.
16183 if test "$no_recursion" != yes; then
16185 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16186 # so they do not pile up.
16187 ac_sub_configure_args=
16189 eval "set x $ac_configure_args"
16193 if test -n "$ac_prev"; then
16198 -cache-file | --cache-file | --cache-fil | --cache-fi \
16199 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
16200 ac_prev=cache_file ;;
16201 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
16202 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
16205 --config-cache | -C)
16207 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
16209 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
16211 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
16213 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
16215 --disable-option-checking)
16219 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16221 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
16225 # Always prepend --prefix to ensure using the same prefix
16226 # in subdir configurations.
16227 ac_arg="--prefix=$prefix"
16229 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16231 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
16234 if test "$silent" = yes; then
16235 ac_sub_configure_args="--silent $ac_sub_configure_args"
16238 # Always prepend --disable-option-checking to silence warnings, since
16239 # different subdirs can have different --enable and --with options.
16240 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
16243 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
16245 # Do not complain, so a configure script can configure whichever
16246 # parts of a large source tree are present.
16247 test -d "$srcdir/$ac_dir" || continue
16249 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
16250 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
16251 $as_echo "$ac_msg" >&6
16252 as_dir="$ac_dir"; as_fn_mkdir_p
16256 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16258 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16259 # A ".." for each directory in $ac_dir_suffix.
16260 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16261 case $ac_top_builddir_sub in
16262 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16263 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16266 ac_abs_top_builddir=$ac_pwd
16267 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16268 # for backward compatibility:
16269 ac_top_builddir=$ac_top_build_prefix
16272 .) # We are building in place.
16274 ac_top_srcdir=$ac_top_builddir_sub
16275 ac_abs_top_srcdir=$ac_pwd ;;
16276 [\\/]* | ?:[\\/]* ) # Absolute name.
16277 ac_srcdir=$srcdir$ac_dir_suffix;
16278 ac_top_srcdir=$srcdir
16279 ac_abs_top_srcdir=$srcdir ;;
16280 *) # Relative name.
16281 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16282 ac_top_srcdir=$ac_top_build_prefix$srcdir
16283 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16285 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16290 # Check for guested configure; otherwise get Cygnus style configure.
16291 if test -f "$ac_srcdir/configure.gnu"; then
16292 ac_sub_configure=$ac_srcdir/configure.gnu
16293 elif test -f "$ac_srcdir/configure"; then
16294 ac_sub_configure=$ac_srcdir/configure
16295 elif test -f "$ac_srcdir/configure.in"; then
16296 # This should be Cygnus configure.
16297 ac_sub_configure=$ac_aux_dir/configure
16299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
16300 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
16304 # The recursion is here.
16305 if test -n "$ac_sub_configure"; then
16306 # Make the cache file name correct relative to the subdirectory.
16307 case $cache_file in
16308 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
16309 *) # Relative name.
16310 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
16313 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
16314 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
16315 # The eval makes quoting arguments work.
16316 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
16317 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
16318 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
16324 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16325 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16326 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}