2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir=.
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir=./$as_dir;;
283 test -d "$as_dir" || eval $as_mkdir_p || {
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
352 as_val=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status=$?; test $as_status -eq 0 && as_status=1
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
468 mkdir conf$$.dir 2>/dev/null
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
479 elif ln conf$$.file conf$$ 2>/dev/null; then
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
493 test -d ./-p && rmdir ./-p
497 if test -x / >/dev/null 2>&1; then
500 if ls -dL / >/dev/null 2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev/null 6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix=/usr/local
539 ac_config_libobj_dir=.
546 # Identity of this package.
554 ac_unique_file="main.c"
555 # Factoring default headers for most tests.
556 ac_includes_default="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 enable_option_checking=no
592 ac_subst_vars='LTLIBOBJS
662 READLINE_TEXI_INCFLAG
732 MAINTAINER_MODE_FALSE
761 program_transform_name
772 ac_subst_files='host_makefile_frag'
774 enable_option_checking
775 enable_maintainer_mode
778 with_separate_debug_dir
780 with_relocated_sources
782 with_auto_load_safe_path
809 enable_build_warnings
810 enable_gdb_build_warnings
818 ac_precious_vars='build_alias
832 ac_subdirs_all='testsuite
837 # Initialize some variables set by options.
839 ac_init_version=false
840 ac_unrecognized_opts=
842 # The variables have the same names as the options, with
843 # dashes changed to underlines.
851 program_transform_name=s,x,x,
859 # Installation directory options.
860 # These are left unexpanded so users can "make install exec_prefix=/foo"
861 # and all the variables that are supposed to be based on exec_prefix
862 # by default will actually change.
863 # Use braces instead of parens because sh, perl, etc. also accept them.
864 # (The list follows the same order as the GNU Coding Standards.)
865 bindir='${exec_prefix}/bin'
866 sbindir='${exec_prefix}/sbin'
867 libexecdir='${exec_prefix}/libexec'
868 datarootdir='${prefix}/share'
869 datadir='${datarootdir}'
870 sysconfdir='${prefix}/etc'
871 sharedstatedir='${prefix}/com'
872 localstatedir='${prefix}/var'
873 includedir='${prefix}/include'
874 oldincludedir='/usr/include'
875 docdir='${datarootdir}/doc/${PACKAGE}'
876 infodir='${datarootdir}/info'
881 libdir='${exec_prefix}/lib'
882 localedir='${datarootdir}/locale'
883 mandir='${datarootdir}/man'
889 # If the previous option needs an argument, assign it.
890 if test -n "$ac_prev"; then
891 eval $ac_prev=\$ac_option
897 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
901 # Accept the important Cygnus configure options, so we can diagnose typos.
903 case $ac_dashdash$ac_option in
907 -bindir | --bindir | --bindi | --bind | --bin | --bi)
909 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
912 -build | --build | --buil | --bui | --bu)
913 ac_prev=build_alias ;;
914 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
915 build_alias=$ac_optarg ;;
917 -cache-file | --cache-file | --cache-fil | --cache-fi \
918 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
919 ac_prev=cache_file ;;
920 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
921 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
922 cache_file=$ac_optarg ;;
925 cache_file=config.cache ;;
927 -datadir | --datadir | --datadi | --datad)
929 -datadir=* | --datadir=* | --datadi=* | --datad=*)
930 datadir=$ac_optarg ;;
932 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
933 | --dataroo | --dataro | --datar)
934 ac_prev=datarootdir ;;
935 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
936 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
937 datarootdir=$ac_optarg ;;
939 -disable-* | --disable-*)
940 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
941 # Reject names that are not valid shell variable names.
942 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
943 as_fn_error "invalid feature name: $ac_useropt"
944 ac_useropt_orig=$ac_useropt
945 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
946 case $ac_user_opts in
950 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
951 ac_unrecognized_sep=', ';;
953 eval enable_$ac_useropt=no ;;
955 -docdir | --docdir | --docdi | --doc | --do)
957 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
960 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
962 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
965 -enable-* | --enable-*)
966 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
967 # Reject names that are not valid shell variable names.
968 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
969 as_fn_error "invalid feature name: $ac_useropt"
970 ac_useropt_orig=$ac_useropt
971 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
972 case $ac_user_opts in
976 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
977 ac_unrecognized_sep=', ';;
979 eval enable_$ac_useropt=\$ac_optarg ;;
981 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
982 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
983 | --exec | --exe | --ex)
984 ac_prev=exec_prefix ;;
985 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
986 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
987 | --exec=* | --exe=* | --ex=*)
988 exec_prefix=$ac_optarg ;;
990 -gas | --gas | --ga | --g)
991 # Obsolete; use --with-gas.
994 -help | --help | --hel | --he | -h)
996 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
997 ac_init_help=recursive ;;
998 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
999 ac_init_help=short ;;
1001 -host | --host | --hos | --ho)
1002 ac_prev=host_alias ;;
1003 -host=* | --host=* | --hos=* | --ho=*)
1004 host_alias=$ac_optarg ;;
1006 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1008 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1010 htmldir=$ac_optarg ;;
1012 -includedir | --includedir | --includedi | --included | --include \
1013 | --includ | --inclu | --incl | --inc)
1014 ac_prev=includedir ;;
1015 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1016 | --includ=* | --inclu=* | --incl=* | --inc=*)
1017 includedir=$ac_optarg ;;
1019 -infodir | --infodir | --infodi | --infod | --info | --inf)
1021 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1022 infodir=$ac_optarg ;;
1024 -libdir | --libdir | --libdi | --libd)
1026 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1027 libdir=$ac_optarg ;;
1029 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1030 | --libexe | --libex | --libe)
1031 ac_prev=libexecdir ;;
1032 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1033 | --libexe=* | --libex=* | --libe=*)
1034 libexecdir=$ac_optarg ;;
1036 -localedir | --localedir | --localedi | --localed | --locale)
1037 ac_prev=localedir ;;
1038 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1039 localedir=$ac_optarg ;;
1041 -localstatedir | --localstatedir | --localstatedi | --localstated \
1042 | --localstate | --localstat | --localsta | --localst | --locals)
1043 ac_prev=localstatedir ;;
1044 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1045 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1046 localstatedir=$ac_optarg ;;
1048 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1050 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1051 mandir=$ac_optarg ;;
1053 -nfp | --nfp | --nf)
1054 # Obsolete; use --without-fp.
1057 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1058 | --no-cr | --no-c | -n)
1061 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1062 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1065 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1066 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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1667 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1670 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1671 if { { ac_try="$ac_cpp conftest.$ac_ext"
1673 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1674 *) ac_try_echo=$ac_try;;
1676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1677 $as_echo "$ac_try_echo"; } >&5
1678 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1680 if test -s conftest.err; then
1681 grep -v '^ *+' conftest.err >conftest.er1
1682 cat conftest.er1 >&5
1683 mv -f conftest.er1 conftest.err
1685 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686 test $ac_status = 0; } >/dev/null && {
1687 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1688 test ! -s conftest.err
1692 $as_echo "$as_me: failed program was:" >&5
1693 sed 's/^/| /' conftest.$ac_ext >&5
1697 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1702 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1703 # -------------------------------------------------------
1704 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1705 # the include files in INCLUDES and setting the cache variable VAR
1707 ac_fn_c_check_header_mongrel ()
1709 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1714 $as_echo_n "(cached) " >&6
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718 $as_echo "$ac_res" >&6; }
1720 # Is the header compilable?
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1722 $as_echo_n "checking $2 usability... " >&6; }
1723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1724 /* end confdefs.h. */
1728 if ac_fn_c_try_compile "$LINENO"; then :
1729 ac_header_compiler=yes
1731 ac_header_compiler=no
1733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1735 $as_echo "$ac_header_compiler" >&6; }
1737 # Is the header present?
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1739 $as_echo_n "checking $2 presence... " >&6; }
1740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1741 /* end confdefs.h. */
1744 if ac_fn_c_try_cpp "$LINENO"; then :
1745 ac_header_preproc=yes
1747 ac_header_preproc=no
1749 rm -f conftest.err conftest.$ac_ext
1750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1751 $as_echo "$ac_header_preproc" >&6; }
1753 # So? What about this header?
1754 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1757 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1759 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1763 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1765 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1767 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1769 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1771 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1777 $as_echo_n "(cached) " >&6
1779 eval "$3=\$ac_header_compiler"
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1785 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787 } # ac_fn_c_check_header_mongrel
1789 # ac_fn_c_try_run LINENO
1790 # ----------------------
1791 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1792 # that executables *can* be run.
1795 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796 if { { ac_try="$ac_link"
1798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1799 *) ac_try_echo=$ac_try;;
1801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1802 $as_echo "$ac_try_echo"; } >&5
1803 (eval "$ac_link") 2>&5
1805 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1806 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1807 { { case "(($ac_try" in
1808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809 *) ac_try_echo=$ac_try;;
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813 (eval "$ac_try") 2>&5
1815 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816 test $ac_status = 0; }; }; then :
1819 $as_echo "$as_me: program exited with status $ac_status" >&5
1820 $as_echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1823 ac_retval=$ac_status
1825 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1826 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1831 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1832 # -------------------------------------------------------
1833 # Tests whether HEADER exists and can be compiled using the include files in
1834 # INCLUDES, setting the cache variable VAR accordingly.
1835 ac_fn_c_check_header_compile ()
1837 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1839 $as_echo_n "checking for $2... " >&6; }
1840 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1841 $as_echo_n "(cached) " >&6
1843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1844 /* end confdefs.h. */
1848 if ac_fn_c_try_compile "$LINENO"; then :
1853 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1857 $as_echo "$ac_res" >&6; }
1858 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1860 } # ac_fn_c_check_header_compile
1862 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1863 # --------------------------------------------
1864 # Tries to find the compile-time value of EXPR in a program that includes
1865 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1867 ac_fn_c_compute_int ()
1869 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870 if test "$cross_compiling" = yes; then
1871 # Depending upon the size, compute the lo and hi bounds.
1872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1873 /* end confdefs.h. */
1878 static int test_array [1 - 2 * !(($2) >= 0)];
1885 if ac_fn_c_try_compile "$LINENO"; then :
1888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h. */
1894 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1901 if ac_fn_c_try_compile "$LINENO"; then :
1902 ac_hi=$ac_mid; break
1904 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1905 if test $ac_lo -le $ac_mid; then
1909 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h. */
1920 static int test_array [1 - 2 * !(($2) < 0)];
1927 if ac_fn_c_try_compile "$LINENO"; then :
1930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h. */
1936 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944 ac_lo=$ac_mid; break
1946 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1947 if test $ac_mid -le $ac_hi; then
1951 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 # Binary search between lo and hi bounds.
1962 while test "x$ac_lo" != "x$ac_hi"; do
1963 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h. */
1970 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1977 if ac_fn_c_try_compile "$LINENO"; then :
1980 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1985 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h. */
1992 static long int longval () { return $2; }
1993 static unsigned long int ulongval () { return $2; }
2000 FILE *f = fopen ("conftest.val", "w");
2005 long int i = longval ();
2008 fprintf (f, "%ld", i);
2012 unsigned long int i = ulongval ();
2015 fprintf (f, "%lu", i);
2017 /* Do not output a trailing newline, as this causes \r\n confusion
2018 on some platforms. */
2019 return ferror (f) || fclose (f) != 0;
2025 if ac_fn_c_try_run "$LINENO"; then :
2026 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2030 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2031 conftest.$ac_objext conftest.beam conftest.$ac_ext
2035 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2038 } # ac_fn_c_compute_int
2040 # ac_fn_c_try_link LINENO
2041 # -----------------------
2042 # Try to link conftest.$ac_ext, and return whether this succeeded.
2045 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2046 rm -f conftest.$ac_objext conftest$ac_exeext
2047 if { { ac_try="$ac_link"
2049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2050 *) ac_try_echo=$ac_try;;
2052 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2053 $as_echo "$ac_try_echo"; } >&5
2054 (eval "$ac_link") 2>conftest.err
2056 if test -s conftest.err; then
2057 grep -v '^ *+' conftest.err >conftest.er1
2058 cat conftest.er1 >&5
2059 mv -f conftest.er1 conftest.err
2061 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2062 test $ac_status = 0; } && {
2063 test -z "$ac_c_werror_flag" ||
2064 test ! -s conftest.err
2065 } && test -s conftest$ac_exeext && {
2066 test "$cross_compiling" = yes ||
2067 $as_test_x conftest$ac_exeext
2071 $as_echo "$as_me: failed program was:" >&5
2072 sed 's/^/| /' conftest.$ac_ext >&5
2076 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2077 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2078 # interfere with the next link command; also delete a directory that is
2079 # left behind by Apple's compiler. We do this before executing the actions.
2080 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2081 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2084 } # ac_fn_c_try_link
2086 # ac_fn_c_check_func LINENO FUNC VAR
2087 # ----------------------------------
2088 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2089 ac_fn_c_check_func ()
2091 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2093 $as_echo_n "checking for $2... " >&6; }
2094 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2095 $as_echo_n "(cached) " >&6
2097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2098 /* end confdefs.h. */
2099 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2100 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2101 #define $2 innocuous_$2
2103 /* System header to define __stub macros and hopefully few prototypes,
2104 which can conflict with char $2 (); below.
2105 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2106 <limits.h> exists even on freestanding compilers. */
2109 # include <limits.h>
2111 # include <assert.h>
2116 /* Override any GCC internal prototype to avoid an error.
2117 Use char because int might match the return type of a GCC
2118 builtin and then its argument prototype would still apply. */
2123 /* The GNU C library defines this for functions which it implements
2124 to always fail with ENOSYS. Some functions are actually named
2125 something starting with __ and the normal name is an alias. */
2126 #if defined __stub_$2 || defined __stub___$2
2138 if ac_fn_c_try_link "$LINENO"; then :
2143 rm -f core conftest.err conftest.$ac_objext \
2144 conftest$ac_exeext conftest.$ac_ext
2147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2148 $as_echo "$ac_res" >&6; }
2149 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2151 } # ac_fn_c_check_func
2153 # ac_fn_c_check_decl LINENO SYMBOL VAR
2154 # ------------------------------------
2155 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2156 ac_fn_c_check_decl ()
2158 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2159 as_decl_name=`echo $2|sed 's/ *(.*//'`
2160 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2162 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2163 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2164 $as_echo_n "(cached) " >&6
2166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2167 /* end confdefs.h. */
2172 #ifndef $as_decl_name
2174 (void) $as_decl_use;
2176 (void) $as_decl_name;
2184 if ac_fn_c_try_compile "$LINENO"; then :
2189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2193 $as_echo "$ac_res" >&6; }
2194 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2196 } # ac_fn_c_check_decl
2198 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2199 # ----------------------------------------------------
2200 # Tries to find if the field MEMBER exists in type AGGR, after including
2201 # INCLUDES, setting cache variable VAR accordingly.
2202 ac_fn_c_check_member ()
2204 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2206 $as_echo_n "checking for $2.$3... " >&6; }
2207 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2208 $as_echo_n "(cached) " >&6
2210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2211 /* end confdefs.h. */
2223 if ac_fn_c_try_compile "$LINENO"; then :
2226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2227 /* end confdefs.h. */
2233 if (sizeof ac_aggr.$3)
2239 if ac_fn_c_try_compile "$LINENO"; then :
2244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2250 $as_echo "$ac_res" >&6; }
2251 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2253 } # ac_fn_c_check_member
2255 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2256 # -------------------------------------------
2257 # Tests whether TYPE exists after having included INCLUDES, setting cache
2258 # variable VAR accordingly.
2259 ac_fn_c_check_type ()
2261 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2263 $as_echo_n "checking for $2... " >&6; }
2264 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2265 $as_echo_n "(cached) " >&6
2268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2269 /* end confdefs.h. */
2280 if ac_fn_c_try_compile "$LINENO"; then :
2281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2282 /* end confdefs.h. */
2293 if ac_fn_c_try_compile "$LINENO"; then :
2298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2304 $as_echo "$ac_res" >&6; }
2305 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2307 } # ac_fn_c_check_type
2308 cat >config.log <<_ACEOF
2309 This file contains any messages produced by compilers while
2310 running configure, to aid debugging if configure makes a mistake.
2312 It was created by $as_me, which was
2313 generated by GNU Autoconf 2.64. Invocation command line was
2325 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2326 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2327 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2328 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2329 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2331 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2332 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2334 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2335 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2336 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2337 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2338 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2339 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2340 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2348 test -z "$as_dir" && as_dir=.
2349 $as_echo "PATH: $as_dir"
2365 # Keep a trace of the command line.
2366 # Strip out --no-create and --no-recursion so they do not pile up.
2367 # Strip out --silent because we don't want to record it for future runs.
2368 # Also quote any args containing shell meta-characters.
2369 # Make two passes to allow for proper duplicate-argument suppression.
2373 ac_must_keep_next=false
2379 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2380 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2381 | -silent | --silent | --silen | --sile | --sil)
2384 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2387 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2389 as_fn_append ac_configure_args1 " '$ac_arg'"
2390 if test $ac_must_keep_next = true; then
2391 ac_must_keep_next=false # Got value, back to normal.
2394 *=* | --config-cache | -C | -disable-* | --disable-* \
2395 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2396 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2397 | -with-* | --with-* | -without-* | --without-* | --x)
2398 case "$ac_configure_args0 " in
2399 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2402 -* ) ac_must_keep_next=true ;;
2405 as_fn_append ac_configure_args " '$ac_arg'"
2410 { ac_configure_args0=; unset ac_configure_args0;}
2411 { ac_configure_args1=; unset ac_configure_args1;}
2413 # When interrupted or exit'd, cleanup temporary files, and complete
2414 # config.log. We remove comments because anyway the quotes in there
2415 # would cause problems or look ugly.
2416 # WARNING: Use '\'' to represent an apostrophe within the trap.
2417 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2418 trap 'exit_status=$?
2419 # Save into config.log some information that might help in debugging.
2424 ## ---------------- ##
2425 ## Cache variables. ##
2426 ## ---------------- ##
2429 # The following way of writing the cache mishandles newlines in values,
2431 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2432 eval ac_val=\$$ac_var
2436 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2437 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2440 _ | IFS | as_nl) ;; #(
2441 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2442 *) { eval $ac_var=; unset $ac_var;} ;;
2447 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2448 *${as_nl}ac_space=\ *)
2450 "s/'\''/'\''\\\\'\'''\''/g;
2451 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2454 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2462 ## ----------------- ##
2463 ## Output variables. ##
2464 ## ----------------- ##
2467 for ac_var in $ac_subst_vars
2469 eval ac_val=\$$ac_var
2471 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2473 $as_echo "$ac_var='\''$ac_val'\''"
2477 if test -n "$ac_subst_files"; then
2479 ## ------------------- ##
2480 ## File substitutions. ##
2481 ## ------------------- ##
2484 for ac_var in $ac_subst_files
2486 eval ac_val=\$$ac_var
2488 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2490 $as_echo "$ac_var='\''$ac_val'\''"
2495 if test -s confdefs.h; then
2505 test "$ac_signal" != 0 &&
2506 $as_echo "$as_me: caught signal $ac_signal"
2507 $as_echo "$as_me: exit $exit_status"
2509 rm -f core *.core core.conftest.* &&
2510 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2513 for ac_signal in 1 2 13 15; do
2514 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2518 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2519 rm -f -r conftest* confdefs.h
2521 $as_echo "/* confdefs.h */" > confdefs.h
2523 # Predefined preprocessor variables.
2525 cat >>confdefs.h <<_ACEOF
2526 #define PACKAGE_NAME "$PACKAGE_NAME"
2529 cat >>confdefs.h <<_ACEOF
2530 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2533 cat >>confdefs.h <<_ACEOF
2534 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2537 cat >>confdefs.h <<_ACEOF
2538 #define PACKAGE_STRING "$PACKAGE_STRING"
2541 cat >>confdefs.h <<_ACEOF
2542 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2545 cat >>confdefs.h <<_ACEOF
2546 #define PACKAGE_URL "$PACKAGE_URL"
2550 # Let the site file select an alternate cache file if it wants to.
2551 # Prefer an explicitly selected file to automatically selected ones.
2554 if test -n "$CONFIG_SITE"; then
2555 ac_site_file1=$CONFIG_SITE
2556 elif test "x$prefix" != xNONE; then
2557 ac_site_file1=$prefix/share/config.site
2558 ac_site_file2=$prefix/etc/config.site
2560 ac_site_file1=$ac_default_prefix/share/config.site
2561 ac_site_file2=$ac_default_prefix/etc/config.site
2563 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2565 test "x$ac_site_file" = xNONE && continue
2566 if test -r "$ac_site_file"; then
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2568 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2569 sed 's/^/| /' "$ac_site_file" >&5
2574 if test -r "$cache_file"; then
2575 # Some versions of bash will fail to source /dev/null (special
2576 # files actually), so we avoid doing that.
2577 if test -f "$cache_file"; then
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2579 $as_echo "$as_me: loading cache $cache_file" >&6;}
2581 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2582 *) . "./$cache_file";;
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2587 $as_echo "$as_me: creating cache $cache_file" >&6;}
2591 # Check that the precious variables saved in the cache have kept the same
2593 ac_cache_corrupted=false
2594 for ac_var in $ac_precious_vars; do
2595 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2596 eval ac_new_set=\$ac_env_${ac_var}_set
2597 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2598 eval ac_new_val=\$ac_env_${ac_var}_value
2599 case $ac_old_set,$ac_new_set in
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2602 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2603 ac_cache_corrupted=: ;;
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2606 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2607 ac_cache_corrupted=: ;;
2610 if test "x$ac_old_val" != "x$ac_new_val"; then
2611 # differences in whitespace do not lead to failure.
2612 ac_old_val_w=`echo x $ac_old_val`
2613 ac_new_val_w=`echo x $ac_new_val`
2614 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2616 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2617 ac_cache_corrupted=:
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2620 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2621 eval $ac_var=\$ac_old_val
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2624 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2626 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2629 # Pass precious variables to config.status.
2630 if test "$ac_new_set" = set; then
2632 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2633 *) ac_arg=$ac_var=$ac_new_val ;;
2635 case " $ac_configure_args " in
2636 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2637 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2641 if $ac_cache_corrupted; then
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2643 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2645 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2646 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2648 ## -------------------- ##
2649 ## Main body of script. ##
2650 ## -------------------- ##
2653 ac_cpp='$CPP $CPPFLAGS'
2654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2662 ac_config_headers="$ac_config_headers config.h:config.in"
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2666 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2667 # Check whether --enable-maintainer-mode was given.
2668 if test "${enable_maintainer_mode+set}" = set; then :
2669 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2671 USE_MAINTAINER_MODE=no
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2675 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2676 if test $USE_MAINTAINER_MODE = yes; then
2677 MAINTAINER_MODE_TRUE=
2678 MAINTAINER_MODE_FALSE='#'
2680 MAINTAINER_MODE_TRUE='#'
2681 MAINTAINER_MODE_FALSE=
2684 MAINT=$MAINTAINER_MODE_TRUE
2688 # Provide more thorough testing by -lmcheck.
2689 # Set it to 'true' for development snapshots, 'false' for releases or
2694 ac_cpp='$CPP $CPPFLAGS'
2695 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2696 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2697 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2698 if test -n "$ac_tool_prefix"; then
2699 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2700 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2702 $as_echo_n "checking for $ac_word... " >&6; }
2703 if test "${ac_cv_prog_CC+set}" = set; then :
2704 $as_echo_n "(cached) " >&6
2706 if test -n "$CC"; then
2707 ac_cv_prog_CC="$CC" # Let the user override the test.
2709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2713 test -z "$as_dir" && as_dir=.
2714 for ac_exec_ext in '' $ac_executable_extensions; do
2715 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2716 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2727 if test -n "$CC"; then
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2729 $as_echo "$CC" >&6; }
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2732 $as_echo "no" >&6; }
2737 if test -z "$ac_cv_prog_CC"; then
2739 # Extract the first word of "gcc", so it can be a program name with args.
2740 set dummy gcc; ac_word=$2
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2742 $as_echo_n "checking for $ac_word... " >&6; }
2743 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2744 $as_echo_n "(cached) " >&6
2746 if test -n "$ac_ct_CC"; then
2747 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 test -z "$as_dir" && as_dir=.
2754 for ac_exec_ext in '' $ac_executable_extensions; do
2755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2756 ac_cv_prog_ac_ct_CC="gcc"
2757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2766 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2767 if test -n "$ac_ct_CC"; then
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2769 $as_echo "$ac_ct_CC" >&6; }
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2772 $as_echo "no" >&6; }
2775 if test "x$ac_ct_CC" = x; then
2778 case $cross_compiling:$ac_tool_warned in
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2782 ac_tool_warned=yes ;;
2790 if test -z "$CC"; then
2791 if test -n "$ac_tool_prefix"; then
2792 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2793 set dummy ${ac_tool_prefix}cc; ac_word=$2
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2795 $as_echo_n "checking for $ac_word... " >&6; }
2796 if test "${ac_cv_prog_CC+set}" = set; then :
2797 $as_echo_n "(cached) " >&6
2799 if test -n "$CC"; then
2800 ac_cv_prog_CC="$CC" # Let the user override the test.
2802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2806 test -z "$as_dir" && as_dir=.
2807 for ac_exec_ext in '' $ac_executable_extensions; do
2808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2809 ac_cv_prog_CC="${ac_tool_prefix}cc"
2810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2820 if test -n "$CC"; then
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2822 $as_echo "$CC" >&6; }
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2825 $as_echo "no" >&6; }
2831 if test -z "$CC"; then
2832 # Extract the first word of "cc", so it can be a program name with args.
2833 set dummy cc; ac_word=$2
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2835 $as_echo_n "checking for $ac_word... " >&6; }
2836 if test "${ac_cv_prog_CC+set}" = set; then :
2837 $as_echo_n "(cached) " >&6
2839 if test -n "$CC"; then
2840 ac_cv_prog_CC="$CC" # Let the user override the test.
2843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2847 test -z "$as_dir" && as_dir=.
2848 for ac_exec_ext in '' $ac_executable_extensions; do
2849 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2850 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2851 ac_prog_rejected=yes
2855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2862 if test $ac_prog_rejected = yes; then
2863 # We found a bogon in the path, so make sure we never use it.
2864 set dummy $ac_cv_prog_CC
2866 if test $# != 0; then
2867 # We chose a different compiler from the bogus one.
2868 # However, it has the same basename, so the bogon will be chosen
2869 # first if we set CC to just the basename; use the full file name.
2871 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2877 if test -n "$CC"; then
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2879 $as_echo "$CC" >&6; }
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2882 $as_echo "no" >&6; }
2887 if test -z "$CC"; then
2888 if test -n "$ac_tool_prefix"; then
2889 for ac_prog in cl.exe
2891 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2892 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2894 $as_echo_n "checking for $ac_word... " >&6; }
2895 if test "${ac_cv_prog_CC+set}" = set; then :
2896 $as_echo_n "(cached) " >&6
2898 if test -n "$CC"; then
2899 ac_cv_prog_CC="$CC" # Let the user override the test.
2901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2905 test -z "$as_dir" && as_dir=.
2906 for ac_exec_ext in '' $ac_executable_extensions; do
2907 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2908 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2919 if test -n "$CC"; then
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2921 $as_echo "$CC" >&6; }
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2924 $as_echo "no" >&6; }
2928 test -n "$CC" && break
2931 if test -z "$CC"; then
2933 for ac_prog in cl.exe
2935 # Extract the first word of "$ac_prog", so it can be a program name with args.
2936 set dummy $ac_prog; ac_word=$2
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2938 $as_echo_n "checking for $ac_word... " >&6; }
2939 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2940 $as_echo_n "(cached) " >&6
2942 if test -n "$ac_ct_CC"; then
2943 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2949 test -z "$as_dir" && as_dir=.
2950 for ac_exec_ext in '' $ac_executable_extensions; do
2951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2952 ac_cv_prog_ac_ct_CC="$ac_prog"
2953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2962 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2963 if test -n "$ac_ct_CC"; then
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2965 $as_echo "$ac_ct_CC" >&6; }
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968 $as_echo "no" >&6; }
2972 test -n "$ac_ct_CC" && break
2975 if test "x$ac_ct_CC" = x; then
2978 case $cross_compiling:$ac_tool_warned in
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2982 ac_tool_warned=yes ;;
2991 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2992 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2993 as_fn_error "no acceptable C compiler found in \$PATH
2994 See \`config.log' for more details." "$LINENO" 5; }
2996 # Provide some information about the compiler.
2997 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3000 for ac_option in --version -v -V -qversion; do
3001 { { ac_try="$ac_compiler $ac_option >&5"
3003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004 *) ac_try_echo=$ac_try;;
3006 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3007 $as_echo "$ac_try_echo"; } >&5
3008 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3010 if test -s conftest.err; then
3012 ... rest of stderr output deleted ...
3013 10q' conftest.err >conftest.er1
3014 cat conftest.er1 >&5
3015 rm -f conftest.er1 conftest.err
3017 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3018 test $ac_status = 0; }
3021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3022 /* end confdefs.h. */
3032 ac_clean_files_save=$ac_clean_files
3033 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3034 # Try to create an executable without -o first, disregard a.out.
3035 # It will help us diagnose broken compilers, and finding out an intuition
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3038 $as_echo_n "checking for C compiler default output file name... " >&6; }
3039 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3041 # The possible output files:
3042 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3045 for ac_file in $ac_files
3048 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3049 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3054 if { { ac_try="$ac_link_default"
3056 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3057 *) ac_try_echo=$ac_try;;
3059 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3060 $as_echo "$ac_try_echo"; } >&5
3061 (eval "$ac_link_default") 2>&5
3063 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3064 test $ac_status = 0; }; then :
3065 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3066 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3067 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3068 # so that the user can short-circuit this test for compilers unknown to
3070 for ac_file in $ac_files ''
3072 test -f "$ac_file" || continue
3074 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3077 # We found the default executable, but exeext='' is most
3081 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3083 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3085 # We set ac_cv_exeext here because the later test for it is not
3086 # safe: cross compilers may not add the suffix if given an `-o'
3087 # argument, so we may need to know it at that point already.
3088 # Even if this section looks crufty: it has the advantage of
3095 test "$ac_cv_exeext" = no && ac_cv_exeext=
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3101 $as_echo "$ac_file" >&6; }
3102 if test -z "$ac_file"; then :
3103 $as_echo "$as_me: failed program was:" >&5
3104 sed 's/^/| /' conftest.$ac_ext >&5
3106 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3108 { as_fn_set_status 77
3109 as_fn_error "C compiler cannot create executables
3110 See \`config.log' for more details." "$LINENO" 5; }; }
3112 ac_exeext=$ac_cv_exeext
3114 # Check that the compiler produces executables we can run. If not, either
3115 # the compiler is broken, or we cross compile.
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3117 $as_echo_n "checking whether the C compiler works... " >&6; }
3118 # If not cross compiling, check that we can run a simple program.
3119 if test "$cross_compiling" != yes; then
3120 if { ac_try='./$ac_file'
3121 { { case "(($ac_try" in
3122 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3123 *) ac_try_echo=$ac_try;;
3125 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3126 $as_echo "$ac_try_echo"; } >&5
3127 (eval "$ac_try") 2>&5
3129 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3130 test $ac_status = 0; }; }; then
3133 if test "$cross_compiling" = maybe; then
3136 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3137 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3138 as_fn_error "cannot run C compiled programs.
3139 If you meant to cross compile, use \`--host'.
3140 See \`config.log' for more details." "$LINENO" 5; }
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3145 $as_echo "yes" >&6; }
3147 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3148 ac_clean_files=$ac_clean_files_save
3149 # Check that the compiler produces executables we can run. If not, either
3150 # the compiler is broken, or we cross compile.
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3152 $as_echo_n "checking whether we are cross compiling... " >&6; }
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3154 $as_echo "$cross_compiling" >&6; }
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3157 $as_echo_n "checking for suffix of executables... " >&6; }
3158 if { { ac_try="$ac_link"
3160 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3161 *) ac_try_echo=$ac_try;;
3163 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3164 $as_echo "$ac_try_echo"; } >&5
3165 (eval "$ac_link") 2>&5
3167 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3168 test $ac_status = 0; }; then :
3169 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3170 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3171 # work properly (i.e., refer to `conftest.exe'), while it won't with
3173 for ac_file in conftest.exe conftest conftest.*; do
3174 test -f "$ac_file" || continue
3176 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3177 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3183 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3185 as_fn_error "cannot compute suffix of executables: cannot compile and link
3186 See \`config.log' for more details." "$LINENO" 5; }
3188 rm -f conftest$ac_cv_exeext
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3190 $as_echo "$ac_cv_exeext" >&6; }
3192 rm -f conftest.$ac_ext
3193 EXEEXT=$ac_cv_exeext
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3196 $as_echo_n "checking for suffix of object files... " >&6; }
3197 if test "${ac_cv_objext+set}" = set; then :
3198 $as_echo_n "(cached) " >&6
3200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h. */
3211 rm -f conftest.o conftest.obj
3212 if { { ac_try="$ac_compile"
3214 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3215 *) ac_try_echo=$ac_try;;
3217 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3218 $as_echo "$ac_try_echo"; } >&5
3219 (eval "$ac_compile") 2>&5
3221 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3222 test $ac_status = 0; }; then :
3223 for ac_file in conftest.o conftest.obj conftest.*; do
3224 test -f "$ac_file" || continue;
3226 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3227 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3232 $as_echo "$as_me: failed program was:" >&5
3233 sed 's/^/| /' conftest.$ac_ext >&5
3235 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3236 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3237 as_fn_error "cannot compute suffix of object files: cannot compile
3238 See \`config.log' for more details." "$LINENO" 5; }
3240 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3243 $as_echo "$ac_cv_objext" >&6; }
3244 OBJEXT=$ac_cv_objext
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3247 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3248 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3249 $as_echo_n "(cached) " >&6
3251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h. */
3265 if ac_fn_c_try_compile "$LINENO"; then :
3270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3271 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3275 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3276 if test $ac_compiler_gnu = yes; then
3281 ac_test_CFLAGS=${CFLAGS+set}
3282 ac_save_CFLAGS=$CFLAGS
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3284 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3285 if test "${ac_cv_prog_cc_g+set}" = set; then :
3286 $as_echo_n "(cached) " >&6
3288 ac_save_c_werror_flag=$ac_c_werror_flag
3289 ac_c_werror_flag=yes
3292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3293 /* end confdefs.h. */
3303 if ac_fn_c_try_compile "$LINENO"; then :
3307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3308 /* end confdefs.h. */
3318 if ac_fn_c_try_compile "$LINENO"; then :
3321 ac_c_werror_flag=$ac_save_c_werror_flag
3323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h. */
3334 if ac_fn_c_try_compile "$LINENO"; then :
3337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3342 ac_c_werror_flag=$ac_save_c_werror_flag
3344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3345 $as_echo "$ac_cv_prog_cc_g" >&6; }
3346 if test "$ac_test_CFLAGS" = set; then
3347 CFLAGS=$ac_save_CFLAGS
3348 elif test $ac_cv_prog_cc_g = yes; then
3349 if test "$GCC" = yes; then
3355 if test "$GCC" = yes; then
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3362 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3363 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3364 $as_echo_n "(cached) " >&6
3366 ac_cv_prog_cc_c89=no
3368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369 /* end confdefs.h. */
3372 #include <sys/types.h>
3373 #include <sys/stat.h>
3374 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3375 struct buf { int x; };
3376 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3377 static char *e (p, i)
3383 static char *f (char * (*g) (char **, int), char **p, ...)
3388 s = g (p, va_arg (v,int));
3393 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3394 function prototypes and stuff, but not '\xHH' hex character constants.
3395 These don't provoke an error unfortunately, instead are silently treated
3396 as 'x'. The following induces an error, until -std is added to get
3397 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3398 array size at least. It's necessary to write '\x00'==0 to get something
3399 that's true only with -std. */
3400 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3402 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3403 inside strings and character constants. */
3405 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3407 int test (int i, double x);
3408 struct s1 {int (*f) (int a);};
3409 struct s2 {int (*f) (double a);};
3410 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3416 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3421 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3422 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3424 CC="$ac_save_CC $ac_arg"
3425 if ac_fn_c_try_compile "$LINENO"; then :
3426 ac_cv_prog_cc_c89=$ac_arg
3428 rm -f core conftest.err conftest.$ac_objext
3429 test "x$ac_cv_prog_cc_c89" != "xno" && break
3431 rm -f conftest.$ac_ext
3436 case "x$ac_cv_prog_cc_c89" in
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3439 $as_echo "none needed" >&6; } ;;
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3442 $as_echo "unsupported" >&6; } ;;
3444 CC="$CC $ac_cv_prog_cc_c89"
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3446 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3448 if test "x$ac_cv_prog_cc_c89" != xno; then :
3453 ac_cpp='$CPP $CPPFLAGS'
3454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3460 ac_cpp='$CPP $CPPFLAGS'
3461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3465 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3466 # On Suns, sometimes $CPP names a directory.
3467 if test -n "$CPP" && test -d "$CPP"; then
3470 if test -z "$CPP"; then
3471 if test "${ac_cv_prog_CPP+set}" = set; then :
3472 $as_echo_n "(cached) " >&6
3474 # Double quotes because CPP needs to be expanded
3475 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3478 for ac_c_preproc_warn_flag in '' yes
3480 # Use a header file that comes with gcc, so configuring glibc
3481 # with a fresh cross-compiler works.
3482 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3483 # <limits.h> exists even on freestanding compilers.
3484 # On the NeXT, cc -E runs the code through the compiler's parser,
3485 # not just through cpp. "Syntax error" is here to catch this case.
3486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3487 /* end confdefs.h. */
3489 # include <limits.h>
3491 # include <assert.h>
3495 if ac_fn_c_try_cpp "$LINENO"; then :
3498 # Broken: fails on valid input.
3501 rm -f conftest.err conftest.$ac_ext
3503 # OK, works on sane cases. Now check whether nonexistent headers
3504 # can be detected and how.
3505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h. */
3507 #include <ac_nonexistent.h>
3509 if ac_fn_c_try_cpp "$LINENO"; then :
3510 # Broken: success on invalid input.
3513 # Passes both tests.
3517 rm -f conftest.err conftest.$ac_ext
3520 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3521 rm -f conftest.err conftest.$ac_ext
3522 if $ac_preproc_ok; then :
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3535 $as_echo "$CPP" >&6; }
3537 for ac_c_preproc_warn_flag in '' yes
3539 # Use a header file that comes with gcc, so configuring glibc
3540 # with a fresh cross-compiler works.
3541 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3542 # <limits.h> exists even on freestanding compilers.
3543 # On the NeXT, cc -E runs the code through the compiler's parser,
3544 # not just through cpp. "Syntax error" is here to catch this case.
3545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3546 /* end confdefs.h. */
3548 # include <limits.h>
3550 # include <assert.h>
3554 if ac_fn_c_try_cpp "$LINENO"; then :
3557 # Broken: fails on valid input.
3560 rm -f conftest.err conftest.$ac_ext
3562 # OK, works on sane cases. Now check whether nonexistent headers
3563 # can be detected and how.
3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3565 /* end confdefs.h. */
3566 #include <ac_nonexistent.h>
3568 if ac_fn_c_try_cpp "$LINENO"; then :
3569 # Broken: success on invalid input.
3572 # Passes both tests.
3576 rm -f conftest.err conftest.$ac_ext
3579 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3580 rm -f conftest.err conftest.$ac_ext
3581 if $ac_preproc_ok; then :
3584 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3586 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3587 See \`config.log' for more details." "$LINENO" 5; }
3591 ac_cpp='$CPP $CPPFLAGS'
3592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3598 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3599 if test "${ac_cv_path_GREP+set}" = set; then :
3600 $as_echo_n "(cached) " >&6
3602 if test -z "$GREP"; then
3603 ac_path_GREP_found=false
3604 # Loop through the user's path and test for each of PROGNAME-LIST
3605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3606 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3609 test -z "$as_dir" && as_dir=.
3610 for ac_prog in grep ggrep; do
3611 for ac_exec_ext in '' $ac_executable_extensions; do
3612 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3613 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3614 # Check for GNU ac_path_GREP and select it if it is found.
3615 # Check for GNU $ac_path_GREP
3616 case `"$ac_path_GREP" --version 2>&1` in
3618 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3621 $as_echo_n 0123456789 >"conftest.in"
3624 cat "conftest.in" "conftest.in" >"conftest.tmp"
3625 mv "conftest.tmp" "conftest.in"
3626 cp "conftest.in" "conftest.nl"
3627 $as_echo 'GREP' >> "conftest.nl"
3628 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3629 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3630 as_fn_arith $ac_count + 1 && ac_count=$as_val
3631 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3632 # Best one so far, save it but keep looking for a better one
3633 ac_cv_path_GREP="$ac_path_GREP"
3634 ac_path_GREP_max=$ac_count
3636 # 10*(2^10) chars as input seems more than enough
3637 test $ac_count -gt 10 && break
3639 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3642 $ac_path_GREP_found && break 3
3647 if test -z "$ac_cv_path_GREP"; then
3648 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3651 ac_cv_path_GREP=$GREP
3655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3656 $as_echo "$ac_cv_path_GREP" >&6; }
3657 GREP="$ac_cv_path_GREP"
3660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3661 $as_echo_n "checking for egrep... " >&6; }
3662 if test "${ac_cv_path_EGREP+set}" = set; then :
3663 $as_echo_n "(cached) " >&6
3665 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3666 then ac_cv_path_EGREP="$GREP -E"
3668 if test -z "$EGREP"; then
3669 ac_path_EGREP_found=false
3670 # Loop through the user's path and test for each of PROGNAME-LIST
3671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3672 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3675 test -z "$as_dir" && as_dir=.
3676 for ac_prog in egrep; do
3677 for ac_exec_ext in '' $ac_executable_extensions; do
3678 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3679 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3680 # Check for GNU ac_path_EGREP and select it if it is found.
3681 # Check for GNU $ac_path_EGREP
3682 case `"$ac_path_EGREP" --version 2>&1` in
3684 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3687 $as_echo_n 0123456789 >"conftest.in"
3690 cat "conftest.in" "conftest.in" >"conftest.tmp"
3691 mv "conftest.tmp" "conftest.in"
3692 cp "conftest.in" "conftest.nl"
3693 $as_echo 'EGREP' >> "conftest.nl"
3694 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3695 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3696 as_fn_arith $ac_count + 1 && ac_count=$as_val
3697 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3698 # Best one so far, save it but keep looking for a better one
3699 ac_cv_path_EGREP="$ac_path_EGREP"
3700 ac_path_EGREP_max=$ac_count
3702 # 10*(2^10) chars as input seems more than enough
3703 test $ac_count -gt 10 && break
3705 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3708 $ac_path_EGREP_found && break 3
3713 if test -z "$ac_cv_path_EGREP"; then
3714 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3717 ac_cv_path_EGREP=$EGREP
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3723 $as_echo "$ac_cv_path_EGREP" >&6; }
3724 EGREP="$ac_cv_path_EGREP"
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3728 $as_echo_n "checking for ANSI C header files... " >&6; }
3729 if test "${ac_cv_header_stdc+set}" = set; then :
3730 $as_echo_n "(cached) " >&6
3732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733 /* end confdefs.h. */
3747 if ac_fn_c_try_compile "$LINENO"; then :
3748 ac_cv_header_stdc=yes
3750 ac_cv_header_stdc=no
3752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3754 if test $ac_cv_header_stdc = yes; then
3755 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3757 /* end confdefs.h. */
3761 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3762 $EGREP "memchr" >/dev/null 2>&1; then :
3765 ac_cv_header_stdc=no
3771 if test $ac_cv_header_stdc = yes; then
3772 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774 /* end confdefs.h. */
3778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3779 $EGREP "free" >/dev/null 2>&1; then :
3782 ac_cv_header_stdc=no
3788 if test $ac_cv_header_stdc = yes; then
3789 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3790 if test "$cross_compiling" = yes; then :
3793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3794 /* end confdefs.h. */
3797 #if ((' ' & 0x0FF) == 0x020)
3798 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3799 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3801 # define ISLOWER(c) \
3802 (('a' <= (c) && (c) <= 'i') \
3803 || ('j' <= (c) && (c) <= 'r') \
3804 || ('s' <= (c) && (c) <= 'z'))
3805 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3808 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3813 for (i = 0; i < 256; i++)
3814 if (XOR (islower (i), ISLOWER (i))
3815 || toupper (i) != TOUPPER (i))
3820 if ac_fn_c_try_run "$LINENO"; then :
3823 ac_cv_header_stdc=no
3825 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3826 conftest.$ac_objext conftest.beam conftest.$ac_ext
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3832 $as_echo "$ac_cv_header_stdc" >&6; }
3833 if test $ac_cv_header_stdc = yes; then
3835 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3839 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3840 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3841 inttypes.h stdint.h unistd.h
3843 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3844 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3846 eval as_val=\$$as_ac_Header
3847 if test "x$as_val" = x""yes; then :
3848 cat >>confdefs.h <<_ACEOF
3849 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3858 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3859 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3866 if test "$MINIX" = yes; then
3868 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3871 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3874 $as_echo "#define _MINIX 1" >>confdefs.h
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3880 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3881 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3882 $as_echo_n "(cached) " >&6
3884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3885 /* end confdefs.h. */
3887 # define __EXTENSIONS__ 1
3888 $ac_includes_default
3897 if ac_fn_c_try_compile "$LINENO"; then :
3898 ac_cv_safe_to_define___extensions__=yes
3900 ac_cv_safe_to_define___extensions__=no
3902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3905 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3906 test $ac_cv_safe_to_define___extensions__ = yes &&
3907 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3909 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3911 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3913 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3915 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3919 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3920 for ac_t in install-sh install.sh shtool; do
3921 if test -f "$ac_dir/$ac_t"; then
3923 ac_install_sh="$ac_aux_dir/$ac_t -c"
3928 if test -z "$ac_aux_dir"; then
3929 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3932 # These three variables are undocumented and unsupported,
3933 # and are intended to be withdrawn in a future Autoconf release.
3934 # They can cause serious problems if a builder's source tree is in a directory
3935 # whose full name contains unusual characters.
3936 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3937 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3938 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3941 # Make sure we can run config.sub.
3942 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3943 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3946 $as_echo_n "checking build system type... " >&6; }
3947 if test "${ac_cv_build+set}" = set; then :
3948 $as_echo_n "(cached) " >&6
3950 ac_build_alias=$build_alias
3951 test "x$ac_build_alias" = x &&
3952 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3953 test "x$ac_build_alias" = x &&
3954 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3955 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3956 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3960 $as_echo "$ac_cv_build" >&6; }
3961 case $ac_cv_build in
3963 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3966 ac_save_IFS=$IFS; IFS='-'
3972 # Remember, the first character of IFS is used to create $*,
3973 # except with old shells:
3976 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3980 $as_echo_n "checking host system type... " >&6; }
3981 if test "${ac_cv_host+set}" = set; then :
3982 $as_echo_n "(cached) " >&6
3984 if test "x$host_alias" = x; then
3985 ac_cv_host=$ac_cv_build
3987 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3988 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3993 $as_echo "$ac_cv_host" >&6; }
3996 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3999 ac_save_IFS=$IFS; IFS='-'
4005 # Remember, the first character of IFS is used to create $*,
4006 # except with old shells:
4009 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4013 $as_echo_n "checking target system type... " >&6; }
4014 if test "${ac_cv_target+set}" = set; then :
4015 $as_echo_n "(cached) " >&6
4017 if test "x$target_alias" = x; then
4018 ac_cv_target=$ac_cv_host
4020 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4021 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4026 $as_echo "$ac_cv_target" >&6; }
4027 case $ac_cv_target in
4029 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4031 target=$ac_cv_target
4032 ac_save_IFS=$IFS; IFS='-'
4038 # Remember, the first character of IFS is used to create $*,
4039 # except with old shells:
4042 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4045 # The aliases save the names the user supplied, while $host etc.
4046 # will get canonicalized.
4047 test -n "$target_alias" &&
4048 test "$program_prefix$program_suffix$program_transform_name" = \
4050 program_prefix=${target_alias}-
4052 # The tests for host and target for $enable_largefile require
4057 # As the $enable_largefile decision depends on --enable-plugins we must set it
4058 # even in directories otherwise not depending on the $plugins option.
4061 # Check whether --enable-plugins was given.
4062 if test "${enable_plugins+set}" = set; then :
4063 enableval=$enable_plugins; case "${enableval}" in
4064 yes | "") plugins=yes ;;
4075 sparc-*-solaris*|i[3-7]86-*-solaris*)
4076 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4077 # are mutually exclusive; and without procfs support, the bfd/ elf module
4078 # cannot provide certain routines such as elfcore_write_prpsinfo
4079 # or elfcore_write_prstatus. So unless the user explicitly requested
4080 # large-file support through the --enable-largefile switch, disable
4081 # large-file support in favor of procfs support.
4082 test "${target}" = "${host}" -a "x$plugins" = xno \
4083 && : ${enable_largefile="no"}
4087 # Check whether --enable-largefile was given.
4088 if test "${enable_largefile+set}" = set; then :
4089 enableval=$enable_largefile;
4092 if test "$enable_largefile" != no; then
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4095 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4096 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4097 $as_echo_n "(cached) " >&6
4099 ac_cv_sys_largefile_CC=no
4100 if test "$GCC" != yes; then
4103 # IRIX 6.2 and later do not support large files by default,
4104 # so use the C compiler's -n32 option if that helps.
4105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4106 /* end confdefs.h. */
4107 #include <sys/types.h>
4108 /* Check that off_t can represent 2**63 - 1 correctly.
4109 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4110 since some C++ compilers masquerading as C compilers
4111 incorrectly reject 9223372036854775807. */
4112 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4113 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4114 && LARGE_OFF_T % 2147483647 == 1)
4124 if ac_fn_c_try_compile "$LINENO"; then :
4127 rm -f core conftest.err conftest.$ac_objext
4129 if ac_fn_c_try_compile "$LINENO"; then :
4130 ac_cv_sys_largefile_CC=' -n32'; break
4132 rm -f core conftest.err conftest.$ac_objext
4136 rm -f conftest.$ac_ext
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4140 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4141 if test "$ac_cv_sys_largefile_CC" != no; then
4142 CC=$CC$ac_cv_sys_largefile_CC
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4146 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4147 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4148 $as_echo_n "(cached) " >&6
4151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4152 /* end confdefs.h. */
4153 #include <sys/types.h>
4154 /* Check that off_t can represent 2**63 - 1 correctly.
4155 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4156 since some C++ compilers masquerading as C compilers
4157 incorrectly reject 9223372036854775807. */
4158 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4159 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4160 && LARGE_OFF_T % 2147483647 == 1)
4170 if ac_fn_c_try_compile "$LINENO"; then :
4171 ac_cv_sys_file_offset_bits=no; break
4173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4175 /* end confdefs.h. */
4176 #define _FILE_OFFSET_BITS 64
4177 #include <sys/types.h>
4178 /* Check that off_t can represent 2**63 - 1 correctly.
4179 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4180 since some C++ compilers masquerading as C compilers
4181 incorrectly reject 9223372036854775807. */
4182 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4183 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4184 && LARGE_OFF_T % 2147483647 == 1)
4194 if ac_fn_c_try_compile "$LINENO"; then :
4195 ac_cv_sys_file_offset_bits=64; break
4197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4198 ac_cv_sys_file_offset_bits=unknown
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4203 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4204 case $ac_cv_sys_file_offset_bits in #(
4207 cat >>confdefs.h <<_ACEOF
4208 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4213 if test $ac_cv_sys_file_offset_bits = unknown; then
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4215 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4216 if test "${ac_cv_sys_large_files+set}" = set; then :
4217 $as_echo_n "(cached) " >&6
4220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4221 /* end confdefs.h. */
4222 #include <sys/types.h>
4223 /* Check that off_t can represent 2**63 - 1 correctly.
4224 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4225 since some C++ compilers masquerading as C compilers
4226 incorrectly reject 9223372036854775807. */
4227 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4228 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4229 && LARGE_OFF_T % 2147483647 == 1)
4239 if ac_fn_c_try_compile "$LINENO"; then :
4240 ac_cv_sys_large_files=no; break
4242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4244 /* end confdefs.h. */
4245 #define _LARGE_FILES 1
4246 #include <sys/types.h>
4247 /* Check that off_t can represent 2**63 - 1 correctly.
4248 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4249 since some C++ compilers masquerading as C compilers
4250 incorrectly reject 9223372036854775807. */
4251 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4252 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4253 && LARGE_OFF_T % 2147483647 == 1)
4263 if ac_fn_c_try_compile "$LINENO"; then :
4264 ac_cv_sys_large_files=1; break
4266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4267 ac_cv_sys_large_files=unknown
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4272 $as_echo "$ac_cv_sys_large_files" >&6; }
4273 case $ac_cv_sys_large_files in #(
4276 cat >>confdefs.h <<_ACEOF
4277 #define _LARGE_FILES $ac_cv_sys_large_files
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4290 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4291 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4292 $as_echo_n "(cached) " >&6
4294 am_cv_prog_cc_stdc=no
4296 # Don't try gcc -ansi; that turns off useful extensions and
4297 # breaks some systems' header files.
4298 # AIX -qlanglvl=ansi
4299 # Ultrix and OSF/1 -std1
4300 # HP-UX 10.20 and later -Ae
4301 # HP-UX older versions -Aa -D_HPUX_SOURCE
4302 # SVR4 -Xc -D__EXTENSIONS__
4303 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4305 CC="$ac_save_CC $ac_arg"
4306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4307 /* end confdefs.h. */
4310 #include <sys/types.h>
4311 #include <sys/stat.h>
4312 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4313 struct buf { int x; };
4314 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4315 static char *e (p, i)
4321 static char *f (char * (*g) (char **, int), char **p, ...)
4326 s = g (p, va_arg (v,int));
4330 int test (int i, double x);
4331 struct s1 {int (*f) (int a);};
4332 struct s2 {int (*f) (double a);};
4333 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4341 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4347 if ac_fn_c_try_compile "$LINENO"; then :
4348 am_cv_prog_cc_stdc="$ac_arg"; break
4350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4356 if test -z "$am_cv_prog_cc_stdc"; then
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4358 $as_echo "none needed" >&6; }
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4361 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4363 case "x$am_cv_prog_cc_stdc" in
4365 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4370 for ac_dir in .. "$srcdir"/..; do
4371 for ac_t in install-sh install.sh shtool; do
4372 if test -f "$ac_dir/$ac_t"; then
4374 ac_install_sh="$ac_aux_dir/$ac_t -c"
4379 if test -z "$ac_aux_dir"; then
4380 as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4383 # These three variables are undocumented and unsupported,
4384 # and are intended to be withdrawn in a future Autoconf release.
4385 # They can cause serious problems if a builder's source tree is in a directory
4386 # whose full name contains unusual characters.
4387 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4388 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4389 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4393 test "$program_prefix" != NONE &&
4394 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4395 # Use a double $ so make ignores it.
4396 test "$program_suffix" != NONE &&
4397 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4398 # Double any \ or $.
4399 # By default was `s,x,x', remove it if useless.
4400 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4401 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4404 # Dependency checking.
4405 rm -rf .tst 2>/dev/null
4406 mkdir .tst 2>/dev/null
4407 if test -d .tst; then
4412 rmdir .tst 2>/dev/null
4414 DEPDIR="${am__leading_dot}deps"
4416 ac_config_commands="$ac_config_commands depdir"
4419 depcc="$CC" am_compiler_list=
4421 am_depcomp=$ac_aux_dir/depcomp
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4423 $as_echo_n "checking dependency style of $depcc... " >&6; }
4424 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4425 $as_echo_n "(cached) " >&6
4427 if test -f "$am_depcomp"; then
4428 # We make a subdir and do the tests there. Otherwise we can end up
4429 # making bogus files that we don't know about and never remove. For
4430 # instance it was reported that on HP-UX the gcc test will end up
4431 # making a dummy file named `D' -- because `-MD' means `put the output
4434 # Copy depcomp to subdir because otherwise we won't find it if we're
4435 # using a relative directory.
4436 cp "$am_depcomp" conftest.dir
4438 # We will build objects and dependencies in a subdirectory because
4439 # it helps to detect inapplicable dependency modes. For instance
4440 # both Tru64's cc and ICC support -MD to output dependencies as a
4441 # side effect of compilation, but ICC will put the dependencies in
4442 # the current directory while Tru64 will put them in the object
4446 am_cv_CC_dependencies_compiler_type=none
4447 if test "$am_compiler_list" = ""; then
4448 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4450 for depmode in $am_compiler_list; do
4451 if test $depmode = none; then break; fi
4453 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4454 # Setup a source with many dependencies, because some compilers
4455 # like to wrap large dependency lists on column 80 (with \), and
4456 # we should not choose a depcomp mode which is confused by this.
4458 # We need to recreate these files for each test, as the compiler may
4459 # overwrite some of them when testing with obscure command lines.
4460 # This happens at least with the AIX C compiler.
4462 for i in 1 2 3 4 5 6; do
4463 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4464 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4465 # Solaris 8's {/usr,}/bin/sh.
4466 touch sub/conftst$i.h
4468 echo "include sub/conftest.Po" > confmf
4470 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4471 # mode. It turns out that the SunPro C++ compiler does not properly
4472 # handle `-M -o', and we need to detect this.
4473 depcmd="depmode=$depmode \
4474 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4475 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4476 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4477 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4478 if env $depcmd > conftest.err 2>&1 &&
4479 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
4480 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
4481 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
4482 # icc doesn't choke on unknown options, it will just issue warnings
4483 # or remarks (even with -Werror). So we grep stderr for any message
4484 # that says an option was ignored or not supported.
4485 # When given -MP, icc 7.0 and 7.1 complain thusly:
4486 # icc: Command line warning: ignoring option '-M'; no argument required
4487 # The diagnosis changed in icc 8.0:
4488 # icc: Command line remark: option '-MP' not supported
4489 if (grep 'ignoring option' conftest.err ||
4490 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4491 am_cv_CC_dependencies_compiler_type=$depmode
4492 $as_echo "$as_me:$LINENO: success" >&5
4496 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4497 sed -e 's/^/| /' < conftest.err >&5
4503 am_cv_CC_dependencies_compiler_type=none
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4508 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4509 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
4510 then as_fn_error "no usable dependency style found" "$LINENO" 5
4511 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4516 # Check for the 'make' the user wants to use.
4519 # Extract the first word of "$ac_prog", so it can be a program name with args.
4520 set dummy $ac_prog; ac_word=$2
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4522 $as_echo_n "checking for $ac_word... " >&6; }
4523 if test "${ac_cv_prog_MAKE+set}" = set; then :
4524 $as_echo_n "(cached) " >&6
4526 if test -n "$MAKE"; then
4527 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4533 test -z "$as_dir" && as_dir=.
4534 for ac_exec_ext in '' $ac_executable_extensions; do
4535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4536 ac_cv_prog_MAKE="$ac_prog"
4537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4546 MAKE=$ac_cv_prog_MAKE
4547 if test -n "$MAKE"; then
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4549 $as_echo "$MAKE" >&6; }
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4552 $as_echo "no" >&6; }
4556 test -n "$MAKE" && break
4560 case "`$MAKE --version 2>&1 | sed 1q`" in
4565 if test "$MAKE_IS_GNU" = yes; then
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4574 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4576 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4577 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4578 $as_echo_n "(cached) " >&6
4580 cat >conftest.make <<\_ACEOF
4583 @echo '@@@%%%=$(MAKE)=@@@%%%'
4585 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4586 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4588 eval ac_cv_prog_make_${ac_make}_set=yes;;
4590 eval ac_cv_prog_make_${ac_make}_set=no;;
4594 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4596 $as_echo "yes" >&6; }
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4600 $as_echo "no" >&6; }
4601 SET_MAKE="MAKE=${MAKE-make}"
4605 # Configure gnulib. We need to build gnulib under some other
4606 # directory not "gnulib", to avoid the problem of both GDB and
4607 # GDBserver wanting to build it in the same directory, when building
4608 # in the source dir.
4611 in_build="build-gnulib"
4613 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4614 # so they do not pile up.
4615 ac_sub_configure_args=
4617 eval "set x $ac_configure_args"
4621 if test -n "$ac_prev"; then
4626 -cache-file | --cache-file | --cache-fil | --cache-fi \
4627 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4628 ac_prev=cache_file ;;
4629 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4630 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4633 --config-cache | -C)
4635 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4637 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4639 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4641 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4643 --disable-option-checking)
4647 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4649 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4653 # Always prepend --prefix to ensure using the same prefix
4654 # in subdir configurations.
4655 ac_arg="--prefix=$prefix"
4657 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4659 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4662 if test "$silent" = yes; then
4663 ac_sub_configure_args="--silent $ac_sub_configure_args"
4666 # Always prepend --disable-option-checking to silence warnings, since
4667 # different subdirs can have different --enable and --with options.
4668 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4673 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4674 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4675 $as_echo "$ac_msg" >&6
4676 as_dir="$ac_dir"; as_fn_mkdir_p
4680 ac_srcdir=$srcdir/$in_src ;;
4682 ac_srcdir=../$srcdir/$in_src ;;
4687 ac_sub_configure=$ac_srcdir/configure
4689 # Make the cache file name correct relative to the subdirectory.
4691 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4693 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4697 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4698 # The eval makes quoting arguments work.
4699 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4700 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4701 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4717 # If we haven't got the data from the intl directory,
4718 # assume NLS is disabled.
4727 if test -f ../intl/config.intl; then
4728 . ../intl/config.intl
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4731 $as_echo_n "checking whether NLS is requested... " >&6; }
4732 if test x"$USE_NLS" != xyes; then
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4734 $as_echo "no" >&6; }
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4737 $as_echo "yes" >&6; }
4739 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4743 $as_echo_n "checking for catalogs to be installed... " >&6; }
4744 # Look for .po and .gmo files in the source directory.
4747 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4748 # If there aren't any .gmo files the shell will give us the
4749 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4751 case "$cat" in *\**)
4754 # The quadruple backslash is collapsed to a double backslash
4755 # by the backticks, then collapsed again by the double quotes,
4756 # leaving us with one backslash in the sed expression (right
4757 # before the dot that mustn't act as a wildcard).
4758 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4759 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4760 # The user is allowed to set LINGUAS to a list of languages to
4761 # install catalogs for. If it's empty that means "all of them."
4762 if test "x$LINGUAS" = x; then
4763 CATALOGS="$CATALOGS $cat"
4764 XLINGUAS="$XLINGUAS $lang"
4766 case "$LINGUAS" in *$lang*)
4767 CATALOGS="$CATALOGS $cat"
4768 XLINGUAS="$XLINGUAS $lang"
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4775 $as_echo "$LINGUAS" >&6; }
4788 localedir='${datadir}/locale'
4791 if test x"$USE_NLS" = xyes; then
4792 CONFIG_ALL="$CONFIG_ALL all-po"
4793 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
4794 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
4795 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
4798 GNULIB=build-gnulib/import
4800 # For Makefile dependencies.
4802 if test x"$STDINT_H" != x; then
4803 GNULIB_STDINT_H=$GNULIB/$STDINT_H
4809 cat >>confdefs.h <<_ACEOF
4810 #define PACKAGE "$PACKAGE"
4815 # We never need to detect it in this sub-configure.
4816 # But preserve it for config.status --recheck.
4820 MAKEINFO_EXTRA_FLAGS=""
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
4822 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
4823 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
4824 $as_echo_n "(cached) " >&6
4826 echo '@clicksequence{a @click{} b}' >conftest.texinfo
4827 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
4828 gdb_cv_have_makeinfo_click=yes
4830 gdb_cv_have_makeinfo_click=no
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
4834 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
4835 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
4836 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
4842 # Check whether --with-separate-debug-dir was given.
4843 if test "${with_separate_debug_dir+set}" = set; then :
4844 withval=$with_separate_debug_dir;
4847 DEBUGDIR=${libdir}/debug
4851 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4852 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4853 ac_define_dir=`eval echo $DEBUGDIR`
4854 ac_define_dir=`eval echo $ac_define_dir`
4856 cat >>confdefs.h <<_ACEOF
4857 #define DEBUGDIR "$ac_define_dir"
4863 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4864 if test "x$prefix" = xNONE; then
4865 test_prefix=/usr/local
4870 test_prefix=$exec_prefix
4873 case ${ac_define_dir} in
4874 "${test_prefix}"|"${test_prefix}/"*|\
4875 '${exec_prefix}'|'${exec_prefix}/'*)
4880 cat >>confdefs.h <<_ACEOF
4881 #define DEBUGDIR_RELOCATABLE $value
4887 # We can't pass paths as command line arguments.
4888 # Mingw32 tries to be clever and will convert the paths for us.
4889 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
4890 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
4891 # This breaks GDB's relocatable path conversions since paths passed in
4892 # config.h would not get so translated, the path prefixes no longer match.
4894 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4895 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4896 ac_define_dir=`eval echo $bindir`
4897 ac_define_dir=`eval echo $ac_define_dir`
4899 cat >>confdefs.h <<_ACEOF
4900 #define BINDIR "$ac_define_dir"
4905 # GDB's datadir relocation
4909 # Check whether --with-gdb-datadir was given.
4910 if test "${with_gdb_datadir+set}" = set; then :
4911 withval=$with_gdb_datadir;
4912 GDB_DATADIR=$withval
4914 GDB_DATADIR=${datadir}/gdb
4918 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4919 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4920 ac_define_dir=`eval echo $GDB_DATADIR`
4921 ac_define_dir=`eval echo $ac_define_dir`
4923 cat >>confdefs.h <<_ACEOF
4924 #define GDB_DATADIR "$ac_define_dir"
4930 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4931 if test "x$prefix" = xNONE; then
4932 test_prefix=/usr/local
4937 test_prefix=$exec_prefix
4940 case ${ac_define_dir} in
4941 "${test_prefix}"|"${test_prefix}/"*|\
4942 '${exec_prefix}'|'${exec_prefix}/'*)
4947 cat >>confdefs.h <<_ACEOF
4948 #define GDB_DATADIR_RELOCATABLE $value
4955 # Check whether --with-relocated-sources was given.
4956 if test "${with_relocated_sources+set}" = set; then :
4957 withval=$with_relocated_sources; reloc_srcdir="${withval}"
4959 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4960 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4961 ac_define_dir=`eval echo $reloc_srcdir`
4962 ac_define_dir=`eval echo $ac_define_dir`
4964 cat >>confdefs.h <<_ACEOF
4965 #define RELOC_SRCDIR "$ac_define_dir"
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
4974 $as_echo_n "checking for default auto-load directory... " >&6; }
4976 # Check whether --with-auto-load-dir was given.
4977 if test "${with_auto_load_dir+set}" = set; then :
4978 withval=$with_auto_load_dir;
4980 with_auto_load_dir='$debugdir:$datadir/auto-load'
4983 escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
4985 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4986 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4987 ac_define_dir=`eval echo $escape_dir`
4988 ac_define_dir=`eval echo $ac_define_dir`
4990 cat >>confdefs.h <<_ACEOF
4991 #define AUTO_LOAD_DIR "$ac_define_dir"
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
4996 $as_echo "$with_auto_load_dir" >&6; }
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
4999 $as_echo_n "checking for default auto-load safe-path... " >&6; }
5001 # Check whether --with-auto-load-safe-path was given.
5002 if test "${with_auto_load_safe_path+set}" = set; then :
5003 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
5004 with_auto_load_safe_path="/"
5007 with_auto_load_safe_path="$with_auto_load_dir"
5010 escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5012 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5013 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5014 ac_define_dir=`eval echo $escape_dir`
5015 ac_define_dir=`eval echo $ac_define_dir`
5017 cat >>confdefs.h <<_ACEOF
5018 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5023 $as_echo "$with_auto_load_safe_path" >&6; }
5027 subdirs="$subdirs testsuite"
5030 # Check whether to support alternative target configurations
5031 # Check whether --enable-targets was given.
5032 if test "${enable_targets+set}" = set; then :
5033 enableval=$enable_targets; case "${enableval}" in
5034 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
5036 no) enable_targets= ;;
5037 *) enable_targets=$enableval ;;
5042 # Check whether to enable 64-bit support on 32-bit hosts
5043 # Check whether --enable-64-bit-bfd was given.
5044 if test "${enable_64_bit_bfd+set}" = set; then :
5045 enableval=$enable_64_bit_bfd; case "${enableval}" in
5048 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5054 # Provide defaults for some variables set by the per-host and per-target
5056 gdb_host_obs=posix-hdep.o
5058 if test "${target}" = "${host}"; then
5064 . $srcdir/configure.host
5066 # Accumulate some settings from configure.tgt over all enabled targets
5071 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5073 if test "$targ_alias" = "all"; then
5076 # Canonicalize the secondary target names.
5077 result=`$ac_config_sub $targ_alias 2>/dev/null`
5078 if test -n "$result"; then
5084 . ${srcdir}/configure.tgt
5086 if test -z "${gdb_target_obs}"; then :
5087 as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
5090 # Target-specific object files
5091 for i in ${gdb_target_obs}; do
5092 case " $TARGET_OBS " in
5095 TARGET_OBS="$TARGET_OBS ${i}"
5100 # Check whether this target needs 64-bit CORE_ADDR
5101 if test x${want64} = xfalse; then
5102 . ${srcdir}/../bfd/config.bfd
5107 if test x${all_targets} = xtrue; then
5109 # We want all 64-bit targets if we either:
5110 # - run on a 64-bit host or
5111 # - already require 64-bit support for some other target or
5112 # - the --enable-64-bit-bfd option was supplied
5113 # Otherwise we only support all 32-bit targets.
5115 # NOTE: This test must be in sync with the corresponding
5118 if test x${want64} = xfalse; then
5119 # The cast to long int works around a bug in the HP C Compiler
5120 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5121 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5122 # This bug is HP SR number 8606223364.
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5124 $as_echo_n "checking size of long... " >&6; }
5125 if test "${ac_cv_sizeof_long+set}" = set; then :
5126 $as_echo_n "(cached) " >&6
5128 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5131 if test "$ac_cv_type_long" = yes; then
5132 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5134 { as_fn_set_status 77
5135 as_fn_error "cannot compute sizeof (long)
5136 See \`config.log' for more details." "$LINENO" 5; }; }
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5144 $as_echo "$ac_cv_sizeof_long" >&6; }
5148 cat >>confdefs.h <<_ACEOF
5149 #define SIZEOF_LONG $ac_cv_sizeof_long
5153 if test "x${ac_cv_sizeof_long}" = "x8"; then
5157 if test x${want64} = xtrue; then
5158 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5160 TARGET_OBS='$(ALL_TARGET_OBS)'
5166 # For other settings, only the main target counts.
5170 targ=$target; . ${srcdir}/configure.tgt
5172 # Fetch the default architecture and default target vector from BFD.
5173 targ=$target; . $srcdir/../bfd/config.bfd
5175 # We only want the first architecture, so strip off the others if
5176 # there is more than one.
5177 targ_archs=`echo $targ_archs | sed 's/ .*//'`
5179 if test "x$targ_archs" != x; then
5181 cat >>confdefs.h <<_ACEOF
5182 #define DEFAULT_BFD_ARCH $targ_archs
5186 if test "x$targ_defvec" != x; then
5188 cat >>confdefs.h <<_ACEOF
5189 #define DEFAULT_BFD_VEC $targ_defvec
5194 # The CLI cannot be disabled yet, but may be in the future.
5197 # Check whether --enable-gdbcli was given.
5198 if test "${enable_gdbcli+set}" = set; then :
5199 enableval=$enable_gdbcli; case $enableval in
5203 as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5205 as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5211 if test x"$enable_gdbcli" = xyes; then
5212 if test -d $srcdir/cli; then
5213 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5214 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5215 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5216 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5221 # Check whether --enable-gdbmi was given.
5222 if test "${enable_gdbmi+set}" = set; then :
5223 enableval=$enable_gdbmi; case $enableval in
5227 as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5233 if test x"$enable_gdbmi" = xyes; then
5234 if test -d $srcdir/mi; then
5235 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5236 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5237 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5238 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5243 # Check whether --enable-tui was given.
5244 if test "${enable_tui+set}" = set; then :
5245 enableval=$enable_tui; case $enableval in
5249 as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5257 # Check whether --enable-gdbtk was given.
5258 if test "${enable_gdbtk+set}" = set; then :
5259 enableval=$enable_gdbtk; case $enableval in
5263 as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5266 if test -d $srcdir/gdbtk; then
5273 # We unconditionally disable gdbtk tests on selected platforms.
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5277 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5281 # Libunwind support for ia64.
5284 # Check whether --with-libunwind-ia64 was given.
5285 if test "${with_libunwind_ia64+set}" = set; then :
5286 withval=$with_libunwind_ia64;
5288 with_libunwind_ia64=auto
5292 # Backward compatibility option.
5293 if test "${with_libunwind+set}" = set; then
5294 if test x"$with_libunwind_ia64" != xauto; then
5295 as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5298 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5299 with_libunwind_ia64="$with_libunwind"
5302 case "$with_libunwind_ia64" in
5306 for ac_header in libunwind-ia64.h
5308 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5309 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5310 cat >>confdefs.h <<_ACEOF
5311 #define HAVE_LIBUNWIND_IA64_H 1
5318 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
5321 as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5325 if test x"$with_libunwind_ia64" = xyes; then
5326 for ac_header in libunwind-ia64.h
5328 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5329 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5330 cat >>confdefs.h <<_ACEOF
5331 #define HAVE_LIBUNWIND_IA64_H 1
5338 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
5339 as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5341 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
5342 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
5343 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
5348 # Check whether --with-curses was given.
5349 if test "${with_curses+set}" = set; then :
5350 withval=$with_curses; opt_curses=$withval
5355 if test "$opt_curses" = "yes"; then
5359 # Profiling support.
5360 # Check whether --enable-profiling was given.
5361 if test "${enable_profiling+set}" = set; then :
5362 enableval=$enable_profiling; case $enableval in
5366 as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5373 for ac_func in monstartup _mcleanup
5375 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5376 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5377 eval as_val=\$$as_ac_var
5378 if test "x$as_val" = x""yes; then :
5379 cat >>confdefs.h <<_ACEOF
5380 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5387 $as_echo_n "checking for _etext... " >&6; }
5388 if test "${ac_cv_var__etext+set}" = set; then :
5389 $as_echo_n "(cached) " >&6
5391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h. */
5404 if ac_fn_c_try_link "$LINENO"; then :
5405 ac_cv_var__etext=yes
5409 rm -f core conftest.err conftest.$ac_objext \
5410 conftest$ac_exeext conftest.$ac_ext
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5413 $as_echo "$ac_cv_var__etext" >&6; }
5414 if test $ac_cv_var__etext = yes; then
5416 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5420 $as_echo_n "checking for etext... " >&6; }
5421 if test "${ac_cv_var_etext+set}" = set; then :
5422 $as_echo_n "(cached) " >&6
5424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425 /* end confdefs.h. */
5437 if ac_fn_c_try_link "$LINENO"; then :
5442 rm -f core conftest.err conftest.$ac_objext \
5443 conftest$ac_exeext conftest.$ac_ext
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5446 $as_echo "$ac_cv_var_etext" >&6; }
5447 if test $ac_cv_var_etext = yes; then
5449 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5452 if test "$enable_profiling" = yes ; then
5453 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5454 as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5457 OLD_CFLAGS="$CFLAGS"
5458 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5461 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5462 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5463 $as_echo_n "(cached) " >&6
5465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5466 /* end confdefs.h. */
5476 if ac_fn_c_try_compile "$LINENO"; then :
5477 ac_cv_cc_supports_pg=yes
5479 ac_cv_cc_supports_pg=no
5481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5484 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5486 if test $ac_cv_cc_supports_pg = no; then
5487 as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5490 CFLAGS="$OLD_CFLAGS"
5495 # Check whether --with-pkgversion was given.
5496 if test "${with_pkgversion+set}" = set; then :
5497 withval=$with_pkgversion; case "$withval" in
5498 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5500 *) PKGVERSION="($withval) " ;;
5511 # Check whether --with-bugurl was given.
5512 if test "${with_bugurl+set}" = set; then :
5513 withval=$with_bugurl; case "$withval" in
5514 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5517 *) BUGURL="$withval"
5521 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5531 REPORT_BUGS_TO="<$BUGURL>"
5532 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5539 cat >>confdefs.h <<_ACEOF
5540 #define PKGVERSION "$PKGVERSION"
5544 cat >>confdefs.h <<_ACEOF
5545 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5549 # --------------------- #
5550 # Checks for programs. #
5551 # --------------------- #
5553 for ac_prog in gawk mawk nawk awk
5555 # Extract the first word of "$ac_prog", so it can be a program name with args.
5556 set dummy $ac_prog; ac_word=$2
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5558 $as_echo_n "checking for $ac_word... " >&6; }
5559 if test "${ac_cv_prog_AWK+set}" = set; then :
5560 $as_echo_n "(cached) " >&6
5562 if test -n "$AWK"; then
5563 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5569 test -z "$as_dir" && as_dir=.
5570 for ac_exec_ext in '' $ac_executable_extensions; do
5571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5572 ac_cv_prog_AWK="$ac_prog"
5573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5583 if test -n "$AWK"; then
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5585 $as_echo "$AWK" >&6; }
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5588 $as_echo "no" >&6; }
5592 test -n "$AWK" && break
5595 # Find a good install program. We prefer a C program (faster),
5596 # so one script is as good as another. But avoid the broken or
5597 # incompatible versions:
5598 # SysV /etc/install, /usr/sbin/install
5599 # SunOS /usr/etc/install
5600 # IRIX /sbin/install
5602 # AmigaOS /C/install, which installs bootblocks on floppy discs
5603 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5604 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5605 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5606 # OS/2's system install, which has a completely different semantic
5607 # ./install, which can be erroneously created by make from ./install.sh.
5608 # Reject install programs that cannot install multiple files.
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5610 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5611 if test -z "$INSTALL"; then
5612 if test "${ac_cv_path_install+set}" = set; then :
5613 $as_echo_n "(cached) " >&6
5615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5619 test -z "$as_dir" && as_dir=.
5620 # Account for people who put trailing slashes in PATH elements.
5621 case $as_dir/ in #((
5622 ./ | .// | /[cC]/* | \
5623 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5624 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5627 # OSF1 and SCO ODT 3.0 have their own names for install.
5628 # Don't use installbsd from OSF since it installs stuff as root
5630 for ac_prog in ginstall scoinst install; do
5631 for ac_exec_ext in '' $ac_executable_extensions; do
5632 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5633 if test $ac_prog = install &&
5634 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5635 # AIX install. It has an incompatible calling convention.
5637 elif test $ac_prog = install &&
5638 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5639 # program-specific install script used by HP pwplus--don't use.
5642 rm -rf conftest.one conftest.two conftest.dir
5643 echo one > conftest.one
5644 echo two > conftest.two
5646 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5647 test -s conftest.one && test -s conftest.two &&
5648 test -s conftest.dir/conftest.one &&
5649 test -s conftest.dir/conftest.two
5651 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5664 rm -rf conftest.one conftest.two conftest.dir
5667 if test "${ac_cv_path_install+set}" = set; then
5668 INSTALL=$ac_cv_path_install
5670 # As a last resort, use the slow shell script. Don't cache a
5671 # value for INSTALL within a source directory, because that will
5672 # break other packages using the cache if that directory is
5673 # removed, or if the value is a relative name.
5674 INSTALL=$ac_install_sh
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5678 $as_echo "$INSTALL" >&6; }
5680 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5681 # It thinks the first close brace ends the variable substitution.
5682 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5684 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5686 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5689 $as_echo_n "checking whether ln -s works... " >&6; }
5691 if test "$LN_S" = "ln -s"; then
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5693 $as_echo "yes" >&6; }
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5696 $as_echo "no, using $LN_S" >&6; }
5699 if test -n "$ac_tool_prefix"; then
5700 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5701 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5703 $as_echo_n "checking for $ac_word... " >&6; }
5704 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5705 $as_echo_n "(cached) " >&6
5707 if test -n "$RANLIB"; then
5708 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5714 test -z "$as_dir" && as_dir=.
5715 for ac_exec_ext in '' $ac_executable_extensions; do
5716 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5717 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5727 RANLIB=$ac_cv_prog_RANLIB
5728 if test -n "$RANLIB"; then
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5730 $as_echo "$RANLIB" >&6; }
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5733 $as_echo "no" >&6; }
5738 if test -z "$ac_cv_prog_RANLIB"; then
5739 ac_ct_RANLIB=$RANLIB
5740 # Extract the first word of "ranlib", so it can be a program name with args.
5741 set dummy ranlib; ac_word=$2
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5743 $as_echo_n "checking for $ac_word... " >&6; }
5744 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5745 $as_echo_n "(cached) " >&6
5747 if test -n "$ac_ct_RANLIB"; then
5748 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754 test -z "$as_dir" && as_dir=.
5755 for ac_exec_ext in '' $ac_executable_extensions; do
5756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5757 ac_cv_prog_ac_ct_RANLIB="ranlib"
5758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5767 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5768 if test -n "$ac_ct_RANLIB"; then
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5770 $as_echo "$ac_ct_RANLIB" >&6; }
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773 $as_echo "no" >&6; }
5776 if test "x$ac_ct_RANLIB" = x; then
5779 case $cross_compiling:$ac_tool_warned in
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5783 ac_tool_warned=yes ;;
5785 RANLIB=$ac_ct_RANLIB
5788 RANLIB="$ac_cv_prog_RANLIB"
5791 for ac_prog in 'bison -y' byacc
5793 # Extract the first word of "$ac_prog", so it can be a program name with args.
5794 set dummy $ac_prog; ac_word=$2
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5796 $as_echo_n "checking for $ac_word... " >&6; }
5797 if test "${ac_cv_prog_YACC+set}" = set; then :
5798 $as_echo_n "(cached) " >&6
5800 if test -n "$YACC"; then
5801 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5807 test -z "$as_dir" && as_dir=.
5808 for ac_exec_ext in '' $ac_executable_extensions; do
5809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5810 ac_cv_prog_YACC="$ac_prog"
5811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5820 YACC=$ac_cv_prog_YACC
5821 if test -n "$YACC"; then
5822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5823 $as_echo "$YACC" >&6; }
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5826 $as_echo "no" >&6; }
5830 test -n "$YACC" && break
5832 test -n "$YACC" || YACC="yacc"
5835 if test -n "$ac_tool_prefix"; then
5836 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5837 set dummy ${ac_tool_prefix}ar; ac_word=$2
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5839 $as_echo_n "checking for $ac_word... " >&6; }
5840 if test "${ac_cv_prog_AR+set}" = set; then :
5841 $as_echo_n "(cached) " >&6
5843 if test -n "$AR"; then
5844 ac_cv_prog_AR="$AR" # Let the user override the test.
5846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5850 test -z "$as_dir" && as_dir=.
5851 for ac_exec_ext in '' $ac_executable_extensions; do
5852 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5853 ac_cv_prog_AR="${ac_tool_prefix}ar"
5854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5864 if test -n "$AR"; then
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5866 $as_echo "$AR" >&6; }
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5869 $as_echo "no" >&6; }
5874 if test -z "$ac_cv_prog_AR"; then
5876 # Extract the first word of "ar", so it can be a program name with args.
5877 set dummy ar; ac_word=$2
5878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5879 $as_echo_n "checking for $ac_word... " >&6; }
5880 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5881 $as_echo_n "(cached) " >&6
5883 if test -n "$ac_ct_AR"; then
5884 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5890 test -z "$as_dir" && as_dir=.
5891 for ac_exec_ext in '' $ac_executable_extensions; do
5892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5893 ac_cv_prog_ac_ct_AR="ar"
5894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5904 if test -n "$ac_ct_AR"; then
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5906 $as_echo "$ac_ct_AR" >&6; }
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5909 $as_echo "no" >&6; }
5912 if test "x$ac_ct_AR" = x; then
5915 case $cross_compiling:$ac_tool_warned in
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5918 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5919 ac_tool_warned=yes ;;
5927 if test -n "$ac_tool_prefix"; then
5928 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5929 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931 $as_echo_n "checking for $ac_word... " >&6; }
5932 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
5933 $as_echo_n "(cached) " >&6
5935 if test -n "$DLLTOOL"; then
5936 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5942 test -z "$as_dir" && as_dir=.
5943 for ac_exec_ext in '' $ac_executable_extensions; do
5944 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5955 DLLTOOL=$ac_cv_prog_DLLTOOL
5956 if test -n "$DLLTOOL"; then
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5958 $as_echo "$DLLTOOL" >&6; }
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961 $as_echo "no" >&6; }
5966 if test -z "$ac_cv_prog_DLLTOOL"; then
5967 ac_ct_DLLTOOL=$DLLTOOL
5968 # Extract the first word of "dlltool", so it can be a program name with args.
5969 set dummy dlltool; ac_word=$2
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5971 $as_echo_n "checking for $ac_word... " >&6; }
5972 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
5973 $as_echo_n "(cached) " >&6
5975 if test -n "$ac_ct_DLLTOOL"; then
5976 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
5978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5982 test -z "$as_dir" && as_dir=.
5983 for ac_exec_ext in '' $ac_executable_extensions; do
5984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5985 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5995 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
5996 if test -n "$ac_ct_DLLTOOL"; then
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
5998 $as_echo "$ac_ct_DLLTOOL" >&6; }
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }
6004 if test "x$ac_ct_DLLTOOL" = x; then
6007 case $cross_compiling:$ac_tool_warned in
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6010 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6011 ac_tool_warned=yes ;;
6013 DLLTOOL=$ac_ct_DLLTOOL
6016 DLLTOOL="$ac_cv_prog_DLLTOOL"
6019 if test -n "$ac_tool_prefix"; then
6020 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6021 set dummy ${ac_tool_prefix}windres; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6025 $as_echo_n "(cached) " >&6
6027 if test -n "$WINDRES"; then
6028 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 test -z "$as_dir" && as_dir=.
6035 for ac_exec_ext in '' $ac_executable_extensions; do
6036 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
6038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6047 WINDRES=$ac_cv_prog_WINDRES
6048 if test -n "$WINDRES"; then
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6050 $as_echo "$WINDRES" >&6; }
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6058 if test -z "$ac_cv_prog_WINDRES"; then
6059 ac_ct_WINDRES=$WINDRES
6060 # Extract the first word of "windres", so it can be a program name with args.
6061 set dummy windres; ac_word=$2
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6063 $as_echo_n "checking for $ac_word... " >&6; }
6064 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6065 $as_echo_n "(cached) " >&6
6067 if test -n "$ac_ct_WINDRES"; then
6068 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6074 test -z "$as_dir" && as_dir=.
6075 for ac_exec_ext in '' $ac_executable_extensions; do
6076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6077 ac_cv_prog_ac_ct_WINDRES="windres"
6078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6087 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6088 if test -n "$ac_ct_WINDRES"; then
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6090 $as_echo "$ac_ct_WINDRES" >&6; }
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6093 $as_echo "no" >&6; }
6096 if test "x$ac_ct_WINDRES" = x; then
6099 case $cross_compiling:$ac_tool_warned in
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6102 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6103 ac_tool_warned=yes ;;
6105 WINDRES=$ac_ct_WINDRES
6108 WINDRES="$ac_cv_prog_WINDRES"
6112 # Needed for GNU/Hurd.
6113 if test -n "$ac_tool_prefix"; then
6114 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6115 set dummy ${ac_tool_prefix}mig; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if test "${ac_cv_prog_MIG+set}" = set; then :
6119 $as_echo_n "(cached) " >&6
6121 if test -n "$MIG"; then
6122 ac_cv_prog_MIG="$MIG" # Let the user override the test.
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 test -z "$as_dir" && as_dir=.
6129 for ac_exec_ext in '' $ac_executable_extensions; do
6130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131 ac_cv_prog_MIG="${ac_tool_prefix}mig"
6132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6142 if test -n "$MIG"; then
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6144 $as_echo "$MIG" >&6; }
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6152 if test -z "$ac_cv_prog_MIG"; then
6154 # Extract the first word of "mig", so it can be a program name with args.
6155 set dummy mig; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6159 $as_echo_n "(cached) " >&6
6161 if test -n "$ac_ct_MIG"; then
6162 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 test -z "$as_dir" && as_dir=.
6169 for ac_exec_ext in '' $ac_executable_extensions; do
6170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6171 ac_cv_prog_ac_ct_MIG="mig"
6172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6181 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6182 if test -n "$ac_ct_MIG"; then
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6184 $as_echo "$ac_ct_MIG" >&6; }
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6190 if test "x$ac_ct_MIG" = x; then
6193 case $cross_compiling:$ac_tool_warned in
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6196 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6197 ac_tool_warned=yes ;;
6202 MIG="$ac_cv_prog_MIG"
6206 # ---------------------- #
6207 # Checks for libraries. #
6208 # ---------------------- #
6210 # We might need to link with -lm; most simulators need it.
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6212 $as_echo_n "checking for main in -lm... " >&6; }
6213 if test "${ac_cv_lib_m_main+set}" = set; then :
6214 $as_echo_n "(cached) " >&6
6216 ac_check_lib_save_LIBS=$LIBS
6218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219 /* end confdefs.h. */
6230 if ac_fn_c_try_link "$LINENO"; then :
6231 ac_cv_lib_m_main=yes
6235 rm -f core conftest.err conftest.$ac_objext \
6236 conftest$ac_exeext conftest.$ac_ext
6237 LIBS=$ac_check_lib_save_LIBS
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6240 $as_echo "$ac_cv_lib_m_main" >&6; }
6241 if test "x$ac_cv_lib_m_main" = x""yes; then :
6242 cat >>confdefs.h <<_ACEOF
6251 # We need to link with -lw to get `wctype' on Solaris before Solaris
6252 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6253 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6254 # is known to have this problem). Therefore we avoid libw if we can.
6255 ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
6256 if test "x$ac_cv_func_wctype" = x""yes; then :
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6260 $as_echo_n "checking for wctype in -lw... " >&6; }
6261 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6262 $as_echo_n "(cached) " >&6
6264 ac_check_lib_save_LIBS=$LIBS
6266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6267 /* end confdefs.h. */
6269 /* Override any GCC internal prototype to avoid an error.
6270 Use char because int might match the return type of a GCC
6271 builtin and then its argument prototype would still apply. */
6284 if ac_fn_c_try_link "$LINENO"; then :
6285 ac_cv_lib_w_wctype=yes
6287 ac_cv_lib_w_wctype=no
6289 rm -f core conftest.err conftest.$ac_objext \
6290 conftest$ac_exeext conftest.$ac_ext
6291 LIBS=$ac_check_lib_save_LIBS
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6294 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6295 if test "x$ac_cv_lib_w_wctype" = x""yes; then :
6296 cat >>confdefs.h <<_ACEOF
6307 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6309 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6310 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6311 $as_echo_n "(cached) " >&6
6313 ac_func_search_save_LIBS=$LIBS
6314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6315 /* end confdefs.h. */
6317 /* Override any GCC internal prototype to avoid an error.
6318 Use char because int might match the return type of a GCC
6319 builtin and then its argument prototype would still apply. */
6323 char gethostbyname ();
6327 return gethostbyname ();
6332 for ac_lib in '' nsl; do
6333 if test -z "$ac_lib"; then
6334 ac_res="none required"
6337 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6339 if ac_fn_c_try_link "$LINENO"; then :
6340 ac_cv_search_gethostbyname=$ac_res
6342 rm -f core conftest.err conftest.$ac_objext \
6344 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6348 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6351 ac_cv_search_gethostbyname=no
6354 LIBS=$ac_func_search_save_LIBS
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6357 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6358 ac_res=$ac_cv_search_gethostbyname
6359 if test "$ac_res" != no; then :
6360 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6365 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6367 $as_echo_n "checking for library containing socketpair... " >&6; }
6368 if test "${ac_cv_search_socketpair+set}" = set; then :
6369 $as_echo_n "(cached) " >&6
6371 ac_func_search_save_LIBS=$LIBS
6372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6373 /* end confdefs.h. */
6375 /* Override any GCC internal prototype to avoid an error.
6376 Use char because int might match the return type of a GCC
6377 builtin and then its argument prototype would still apply. */
6385 return socketpair ();
6390 for ac_lib in '' socket; do
6391 if test -z "$ac_lib"; then
6392 ac_res="none required"
6395 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6397 if ac_fn_c_try_link "$LINENO"; then :
6398 ac_cv_search_socketpair=$ac_res
6400 rm -f core conftest.err conftest.$ac_objext \
6402 if test "${ac_cv_search_socketpair+set}" = set; then :
6406 if test "${ac_cv_search_socketpair+set}" = set; then :
6409 ac_cv_search_socketpair=no
6412 LIBS=$ac_func_search_save_LIBS
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6415 $as_echo "$ac_cv_search_socketpair" >&6; }
6416 ac_res=$ac_cv_search_socketpair
6417 if test "$ac_res" != no; then :
6418 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6423 # Link in zlib if we can. This allows us to read compressed debug sections.
6425 # See if the user specified whether he wants zlib support or not.
6427 # Check whether --with-zlib was given.
6428 if test "${with_zlib+set}" = set; then :
6435 if test "$with_zlib" != "no"; then
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6437 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6438 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6439 $as_echo_n "(cached) " >&6
6441 ac_func_search_save_LIBS=$LIBS
6442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6443 /* end confdefs.h. */
6445 /* Override any GCC internal prototype to avoid an error.
6446 Use char because int might match the return type of a GCC
6447 builtin and then its argument prototype would still apply. */
6451 char zlibVersion ();
6455 return zlibVersion ();
6460 for ac_lib in '' z; do
6461 if test -z "$ac_lib"; then
6462 ac_res="none required"
6465 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6467 if ac_fn_c_try_link "$LINENO"; then :
6468 ac_cv_search_zlibVersion=$ac_res
6470 rm -f core conftest.err conftest.$ac_objext \
6472 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6476 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6479 ac_cv_search_zlibVersion=no
6482 LIBS=$ac_func_search_save_LIBS
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6485 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6486 ac_res=$ac_cv_search_zlibVersion
6487 if test "$ac_res" != no; then :
6488 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6489 for ac_header in zlib.h
6491 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6492 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6493 cat >>confdefs.h <<_ACEOF
6494 #define HAVE_ZLIB_H 1
6503 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6504 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6509 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6511 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6512 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6513 $as_echo_n "(cached) " >&6
6515 ac_func_search_save_LIBS=$LIBS
6516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6517 /* end confdefs.h. */
6519 /* Override any GCC internal prototype to avoid an error.
6520 Use char because int might match the return type of a GCC
6521 builtin and then its argument prototype would still apply. */
6525 char dlgetmodinfo ();
6529 return dlgetmodinfo ();
6534 for ac_lib in '' dl xpdl; do
6535 if test -z "$ac_lib"; then
6536 ac_res="none required"
6539 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6541 if ac_fn_c_try_link "$LINENO"; then :
6542 ac_cv_search_dlgetmodinfo=$ac_res
6544 rm -f core conftest.err conftest.$ac_objext \
6546 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6550 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6553 ac_cv_search_dlgetmodinfo=no
6556 LIBS=$ac_func_search_save_LIBS
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6559 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6560 ac_res=$ac_cv_search_dlgetmodinfo
6561 if test "$ac_res" != no; then :
6562 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6570 # Check whether --with-libiconv-prefix was given.
6571 if test "${with_libiconv_prefix+set}" = set; then :
6572 withval=$with_libiconv_prefix;
6573 for dir in `echo "$withval" | tr : ' '`; do
6574 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
6575 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
6581 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs"
6582 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
6584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6585 $as_echo_n "checking for iconv... " >&6; }
6586 if test "${am_cv_func_iconv+set}" = set; then :
6587 $as_echo_n "(cached) " >&6
6590 am_cv_func_iconv="no, consider installing GNU libiconv"
6592 am_cv_use_build_libiconv=no
6593 am_cv_build_libiconv_path=
6595 # If libiconv is part of the build tree, then try using it over
6597 if test -d ../libiconv; then
6598 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do
6599 am_save_LIBS="$LIBS"
6600 am_save_CPPFLAGS="$CPPFLAGS"
6601 LIBS="$LIBS $lib_dir/libiconv.a"
6602 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6604 /* end confdefs.h. */
6610 iconv_t cd = iconv_open("","");
6611 iconv(cd,NULL,NULL,NULL,NULL);
6617 if ac_fn_c_try_link "$LINENO"; then :
6618 am_cv_use_build_libiconv=yes
6619 am_cv_build_libiconv_path=$lib_dir/libiconv.a
6621 am_cv_func_iconv=yes
6623 rm -f core conftest.err conftest.$ac_objext \
6624 conftest$ac_exeext conftest.$ac_ext
6625 LIBS="$am_save_LIBS"
6626 CPPFLAGS="$am_save_CPPFLAGS"
6627 if test "$am_cv_use_build_libiconv" = "yes"; then
6633 # Next, try to find iconv in libc.
6634 if test "$am_cv_func_iconv" != yes; then
6635 cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
6650 am_cv_func_iconv=yes
6652 rm -f core conftest.err conftest.$ac_objext \
6653 conftest$ac_exeext conftest.$ac_ext
6656 # If iconv was not in libc, try -liconv. In this case, arrange to
6657 # look in the libiconv prefix, if it was specified by the user.
6658 if test "$am_cv_func_iconv" != yes; then
6659 am_save_CPPFLAGS="$CPPFLAGS"
6660 am_save_LIBS="$LIBS"
6661 if test -n "$LIBICONV_INCLUDE"; then
6662 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6663 LIBS="$LIBS $LIBICONV_LIBDIR"
6665 LIBS="$LIBS -liconv"
6666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6667 /* end confdefs.h. */
6673 iconv_t cd = iconv_open("","");
6674 iconv(cd,NULL,NULL,NULL,NULL);
6680 if ac_fn_c_try_link "$LINENO"; then :
6682 am_cv_func_iconv=yes
6684 rm -f core conftest.err conftest.$ac_objext \
6685 conftest$ac_exeext conftest.$ac_ext
6686 LIBS="$am_save_LIBS"
6687 CPPFLAGS="$am_save_CPPFLAGS"
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6692 $as_echo "$am_cv_func_iconv" >&6; }
6694 # Set the various flags based on the cache variables. We can't rely
6695 # on the flags to remain set from the above code, due to caching.
6697 if test "$am_cv_lib_iconv" = yes; then
6703 if test "$am_cv_use_build_libiconv" = yes; then
6704 LIBICONV="$am_cv_build_libiconv_path"
6706 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
6708 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6709 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6711 if test "$am_cv_func_iconv" = yes; then
6713 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6716 $as_echo_n "checking for iconv declaration... " >&6; }
6717 if test "${am_cv_proto_iconv+set}" = set; then :
6718 $as_echo_n "(cached) " >&6
6721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6722 /* end confdefs.h. */
6730 #if defined(__STDC__) || defined(__cplusplus)
6731 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6744 if ac_fn_c_try_compile "$LINENO"; then :
6745 am_cv_proto_iconv_arg1=""
6747 am_cv_proto_iconv_arg1="const"
6749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6750 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
6753 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
6755 }$am_cv_proto_iconv" >&5
6757 }$am_cv_proto_iconv" >&6; }
6759 cat >>confdefs.h <<_ACEOF
6760 #define ICONV_CONST $am_cv_proto_iconv_arg1
6766 # GDB may fork/exec the iconv program to get the list of supported character
6767 # sets. Allow the user to specify where to find it.
6768 # There are several factors affecting the choice of option name:
6769 # - There is already --with-libiconv-prefix but we can't use it, it specifies
6770 # the build-time location of libiconv files.
6771 # - The program we need to find is iconv, which comes with glibc. The user
6772 # doesn't necessarily have libiconv installed. Therefore naming this
6773 # --with-libiconv-foo feels wrong.
6774 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
6775 # defined to work on directories not files (though it really doesn't know
6777 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
6778 # with --with-libiconv-prefix.
6779 # Putting these together is why the option name is --with-iconv-bin.
6782 # Check whether --with-iconv-bin was given.
6783 if test "${with_iconv_bin+set}" = set; then :
6784 withval=$with_iconv_bin; iconv_bin="${withval}"
6786 cat >>confdefs.h <<_ACEOF
6787 #define ICONV_BIN "${iconv_bin}"
6791 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6792 if test "x$prefix" = xNONE; then
6793 test_prefix=/usr/local
6798 test_prefix=$exec_prefix
6801 case ${iconv_bin} in
6802 "${test_prefix}"|"${test_prefix}/"*|\
6803 '${exec_prefix}'|'${exec_prefix}/'*)
6808 cat >>confdefs.h <<_ACEOF
6809 #define ICONV_BIN_RELOCATABLE $value
6817 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
6818 # There is a very specific comment in /usr/include/curses.h explaining that
6819 # termcap routines built into libcurses must not be used.
6821 # The symptoms we observed so far is GDB unexpectedly changing
6822 # the terminal settings when tgetent is called - this is particularly
6823 # visible as the output is missing carriage returns, and so rapidly
6824 # becomes very hard to read.
6826 # The readline configure script has already decided that libtermcap
6827 # was enough for its purposes, and so decided to build readline using
6828 # libtermcap. Since the TUI mode requires curses, building GDB with
6829 # TUI enabled results in both libraries to be used at the same time,
6830 # which is not allowed. This basically means that GDB with TUI is
6831 # broken on alpha-osf.
6835 if test x"$enable_tui" = xyes; then
6836 as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5
6838 if test x"$enable_tui" = xauto; then
6844 # For the TUI, we need enhanced curses functionality.
6845 if test x"$enable_tui" != xno; then
6850 if test x"$prefer_curses" = xyes; then
6851 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
6852 # curses library because the latter might not provide all the
6853 # functionality we need. However, this leads to problems on systems
6854 # where the linker searches /usr/local/lib, but the compiler doesn't
6855 # search /usr/local/include, if ncurses is installed in /usr/local. A
6856 # default installation of ncurses on alpha*-dec-osf* will lead to such
6858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
6859 $as_echo_n "checking for library containing waddstr... " >&6; }
6860 if test "${ac_cv_search_waddstr+set}" = set; then :
6861 $as_echo_n "(cached) " >&6
6863 ac_func_search_save_LIBS=$LIBS
6864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6865 /* end confdefs.h. */
6867 /* Override any GCC internal prototype to avoid an error.
6868 Use char because int might match the return type of a GCC
6869 builtin and then its argument prototype would still apply. */
6882 for ac_lib in '' ncurses cursesX curses; do
6883 if test -z "$ac_lib"; then
6884 ac_res="none required"
6887 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6889 if ac_fn_c_try_link "$LINENO"; then :
6890 ac_cv_search_waddstr=$ac_res
6892 rm -f core conftest.err conftest.$ac_objext \
6894 if test "${ac_cv_search_waddstr+set}" = set; then :
6898 if test "${ac_cv_search_waddstr+set}" = set; then :
6901 ac_cv_search_waddstr=no
6904 LIBS=$ac_func_search_save_LIBS
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
6907 $as_echo "$ac_cv_search_waddstr" >&6; }
6908 ac_res=$ac_cv_search_waddstr
6909 if test "$ac_res" != no; then :
6910 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6915 if test "$ac_cv_search_waddstr" != no; then
6920 # Check whether we should enable the TUI, but only do so if we really
6922 if test x"$enable_tui" != xno; then
6923 if test -d $srcdir/tui; then
6924 if test "$curses_found" != no; then
6925 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
6926 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
6927 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
6928 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
6930 if test x"$enable_tui" = xyes; then
6931 as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
6934 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
6940 # Since GDB uses Readline, we need termcap functionality. In many
6941 # cases this will be provided by the curses library, but some systems
6942 # have a seperate termcap library, or no curses library at all.
6946 if test -d $srcdir/libtermcap; then
6947 LIBS="../libtermcap/libtermcap.a $LIBS"
6948 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
6951 ac_cv_search_tgetent="none required"
6954 ac_cv_search_tgetent="none required"
6955 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
6959 # These are the libraries checked by Readline.
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
6961 $as_echo_n "checking for library containing tgetent... " >&6; }
6962 if test "${ac_cv_search_tgetent+set}" = set; then :
6963 $as_echo_n "(cached) " >&6
6965 ac_func_search_save_LIBS=$LIBS
6966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6967 /* end confdefs.h. */
6969 /* Override any GCC internal prototype to avoid an error.
6970 Use char because int might match the return type of a GCC
6971 builtin and then its argument prototype would still apply. */
6984 for ac_lib in '' termcap tinfo curses ncurses; do
6985 if test -z "$ac_lib"; then
6986 ac_res="none required"
6989 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6991 if ac_fn_c_try_link "$LINENO"; then :
6992 ac_cv_search_tgetent=$ac_res
6994 rm -f core conftest.err conftest.$ac_objext \
6996 if test "${ac_cv_search_tgetent+set}" = set; then :
7000 if test "${ac_cv_search_tgetent+set}" = set; then :
7003 ac_cv_search_tgetent=no
7006 LIBS=$ac_func_search_save_LIBS
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7009 $as_echo "$ac_cv_search_tgetent" >&6; }
7010 ac_res=$ac_cv_search_tgetent
7011 if test "$ac_res" != no; then :
7012 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7017 if test "$ac_cv_search_tgetent" = no; then
7018 as_fn_error "no termcap library found" "$LINENO" 5
7022 # Check whether --with-system-readline was given.
7023 if test "${with_system_readline+set}" = set; then :
7024 withval=$with_system_readline;
7028 if test "$with_system_readline" = yes; then
7032 READLINE_TEXI_INCFLAG=
7034 READLINE='$(READLINE_DIR)/libreadline.a'
7035 READLINE_DEPS='$(READLINE)'
7036 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7037 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
7044 # Generate jit-reader.h
7046 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7049 # The cast to long int works around a bug in the HP C Compiler
7050 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7051 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7052 # This bug is HP SR number 8606223364.
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7054 $as_echo_n "checking size of unsigned long long... " >&6; }
7055 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7056 $as_echo_n "(cached) " >&6
7058 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7061 if test "$ac_cv_type_unsigned_long_long" = yes; then
7062 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7063 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7064 { as_fn_set_status 77
7065 as_fn_error "cannot compute sizeof (unsigned long long)
7066 See \`config.log' for more details." "$LINENO" 5; }; }
7068 ac_cv_sizeof_unsigned_long_long=0
7073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7074 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7078 cat >>confdefs.h <<_ACEOF
7079 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7083 # The cast to long int works around a bug in the HP C Compiler
7084 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7085 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7086 # This bug is HP SR number 8606223364.
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7088 $as_echo_n "checking size of unsigned long... " >&6; }
7089 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7090 $as_echo_n "(cached) " >&6
7092 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7095 if test "$ac_cv_type_unsigned_long" = yes; then
7096 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7098 { as_fn_set_status 77
7099 as_fn_error "cannot compute sizeof (unsigned long)
7100 See \`config.log' for more details." "$LINENO" 5; }; }
7102 ac_cv_sizeof_unsigned_long=0
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7108 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7112 cat >>confdefs.h <<_ACEOF
7113 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7117 # The cast to long int works around a bug in the HP C Compiler
7118 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7119 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7120 # This bug is HP SR number 8606223364.
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7122 $as_echo_n "checking size of unsigned __int128... " >&6; }
7123 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7124 $as_echo_n "(cached) " >&6
7126 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7129 if test "$ac_cv_type_unsigned___int128" = yes; then
7130 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7131 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7132 { as_fn_set_status 77
7133 as_fn_error "cannot compute sizeof (unsigned __int128)
7134 See \`config.log' for more details." "$LINENO" 5; }; }
7136 ac_cv_sizeof_unsigned___int128=0
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7142 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7146 cat >>confdefs.h <<_ACEOF
7147 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7152 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7153 TARGET_PTR="unsigned long"
7154 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7155 TARGET_PTR="unsigned long long"
7156 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7157 TARGET_PTR="unsigned __int128"
7159 TARGET_PTR="unsigned long"
7163 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7167 $as_echo_n "checking for library containing dlopen... " >&6; }
7168 if test "${ac_cv_search_dlopen+set}" = set; then :
7169 $as_echo_n "(cached) " >&6
7171 ac_func_search_save_LIBS=$LIBS
7172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7173 /* end confdefs.h. */
7175 /* Override any GCC internal prototype to avoid an error.
7176 Use char because int might match the return type of a GCC
7177 builtin and then its argument prototype would still apply. */
7190 for ac_lib in '' dl; do
7191 if test -z "$ac_lib"; then
7192 ac_res="none required"
7195 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7197 if ac_fn_c_try_link "$LINENO"; then :
7198 ac_cv_search_dlopen=$ac_res
7200 rm -f core conftest.err conftest.$ac_objext \
7202 if test "${ac_cv_search_dlopen+set}" = set; then :
7206 if test "${ac_cv_search_dlopen+set}" = set; then :
7209 ac_cv_search_dlopen=no
7212 LIBS=$ac_func_search_save_LIBS
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7215 $as_echo "$ac_cv_search_dlopen" >&6; }
7216 ac_res=$ac_cv_search_dlopen
7217 if test "$ac_res" != no; then :
7218 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7225 # Check whether --with-jit-reader-dir was given.
7226 if test "${with_jit_reader_dir+set}" = set; then :
7227 withval=$with_jit_reader_dir;
7228 JIT_READER_DIR=$withval
7230 JIT_READER_DIR=${libdir}/gdb
7234 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7235 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7236 ac_define_dir=`eval echo $JIT_READER_DIR`
7237 ac_define_dir=`eval echo $ac_define_dir`
7239 cat >>confdefs.h <<_ACEOF
7240 #define JIT_READER_DIR "$ac_define_dir"
7246 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7247 if test "x$prefix" = xNONE; then
7248 test_prefix=/usr/local
7253 test_prefix=$exec_prefix
7256 case ${ac_define_dir} in
7257 "${test_prefix}"|"${test_prefix}/"*|\
7258 '${exec_prefix}'|'${exec_prefix}/'*)
7263 cat >>confdefs.h <<_ACEOF
7264 #define JIT_READER_DIR_RELOCATABLE $value
7271 # Check whether --with-expat was given.
7272 if test "${with_expat+set}" = set; then :
7273 withval=$with_expat;
7278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7279 $as_echo_n "checking whether to use expat... " >&6; }
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7281 $as_echo "$with_expat" >&6; }
7283 if test "${with_expat}" = no; then
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7285 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7289 if test "X$prefix" = "XNONE"; then
7290 acl_final_prefix="$ac_default_prefix"
7292 acl_final_prefix="$prefix"
7294 if test "X$exec_prefix" = "XNONE"; then
7295 acl_final_exec_prefix='${prefix}'
7297 acl_final_exec_prefix="$exec_prefix"
7299 acl_save_prefix="$prefix"
7300 prefix="$acl_final_prefix"
7301 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7302 prefix="$acl_save_prefix"
7305 # Check whether --with-gnu-ld was given.
7306 if test "${with_gnu_ld+set}" = set; then :
7307 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7312 # Prepare PATH_SEPARATOR.
7313 # The user is always right.
7314 if test "${PATH_SEPARATOR+set}" != set; then
7315 echo "#! /bin/sh" >conf$$.sh
7316 echo "exit 0" >>conf$$.sh
7318 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7326 if test "$GCC" = yes; then
7327 # Check if gcc -print-prog-name=ld gives a path.
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7329 $as_echo_n "checking for ld used by GCC... " >&6; }
7332 # gcc leaves a trailing carriage return which upsets mingw
7333 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7335 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7338 # Accept absolute paths.
7339 [\\/]* | [A-Za-z]:[\\/]*)
7340 re_direlt='/[^/][^/]*/\.\./'
7341 # Canonicalize the path of ld
7342 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7343 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7344 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7346 test -z "$LD" && LD="$ac_prog"
7349 # If it fails, then pretend we aren't using GCC.
7353 # If it is relative, then search for the first ld in PATH.
7357 elif test "$with_gnu_ld" = yes; then
7358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7359 $as_echo_n "checking for GNU ld... " >&6; }
7361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7362 $as_echo_n "checking for non-GNU ld... " >&6; }
7364 if test "${acl_cv_path_LD+set}" = set; then :
7365 $as_echo_n "(cached) " >&6
7367 if test -z "$LD"; then
7368 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7369 for ac_dir in $PATH; do
7370 test -z "$ac_dir" && ac_dir=.
7371 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7372 acl_cv_path_LD="$ac_dir/$ac_prog"
7373 # Check to see if the program is GNU ld. I'd rather use --version,
7374 # but apparently some GNU ld's only accept -v.
7375 # Break only if it was the GNU/non-GNU ld that we prefer.
7376 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7377 test "$with_gnu_ld" != no && break
7379 test "$with_gnu_ld" != yes && break
7385 acl_cv_path_LD="$LD" # Let the user override the test with a path.
7389 LD="$acl_cv_path_LD"
7390 if test -n "$LD"; then
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7392 $as_echo "$LD" >&6; }
7394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7395 $as_echo "no" >&6; }
7397 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7399 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7400 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7401 $as_echo_n "(cached) " >&6
7403 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7404 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7405 acl_cv_prog_gnu_ld=yes
7407 acl_cv_prog_gnu_ld=no
7410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7411 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7412 with_gnu_ld=$acl_cv_prog_gnu_ld
7416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7417 $as_echo_n "checking for shared library run path origin... " >&6; }
7418 if test "${acl_cv_rpath+set}" = set; then :
7419 $as_echo_n "(cached) " >&6
7422 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7423 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7430 $as_echo "$acl_cv_rpath" >&6; }
7432 libext="$acl_cv_libext"
7433 shlibext="$acl_cv_shlibext"
7434 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7435 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7436 hardcode_direct="$acl_cv_hardcode_direct"
7437 hardcode_minus_L="$acl_cv_hardcode_minus_L"
7438 # Check whether --enable-rpath was given.
7439 if test "${enable_rpath+set}" = set; then :
7440 enableval=$enable_rpath; :
7456 acl_save_prefix="$prefix"
7457 prefix="$acl_final_prefix"
7458 acl_save_exec_prefix="$exec_prefix"
7459 exec_prefix="$acl_final_exec_prefix"
7461 eval additional_includedir=\"$includedir\"
7462 eval additional_libdir=\"$libdir\"
7464 exec_prefix="$acl_save_exec_prefix"
7465 prefix="$acl_save_prefix"
7468 # Check whether --with-libexpat-prefix was given.
7469 if test "${with_libexpat_prefix+set}" = set; then :
7470 withval=$with_libexpat_prefix;
7471 if test "X$withval" = "Xno"; then
7474 if test "X$withval" = "X"; then
7476 acl_save_prefix="$prefix"
7477 prefix="$acl_final_prefix"
7478 acl_save_exec_prefix="$exec_prefix"
7479 exec_prefix="$acl_final_exec_prefix"
7481 eval additional_includedir=\"$includedir\"
7482 eval additional_libdir=\"$libdir\"
7484 exec_prefix="$acl_save_exec_prefix"
7485 prefix="$acl_save_prefix"
7488 additional_includedir="$withval/include"
7489 additional_libdir="$withval/lib"
7500 names_already_handled=
7501 names_next_round='expat '
7502 while test -n "$names_next_round"; do
7503 names_this_round="$names_next_round"
7505 for name in $names_this_round; do
7507 for n in $names_already_handled; do
7508 if test "$n" = "$name"; then
7513 if test -z "$already_handled"; then
7514 names_already_handled="$names_already_handled $name"
7515 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7516 eval value=\"\$HAVE_LIB$uppername\"
7517 if test -n "$value"; then
7518 if test "$value" = yes; then
7519 eval value=\"\$LIB$uppername\"
7520 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7521 eval value=\"\$LTLIB$uppername\"
7522 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7531 if test $use_additional = yes; then
7532 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7533 found_dir="$additional_libdir"
7534 found_so="$additional_libdir/lib$name.$shlibext"
7535 if test -f "$additional_libdir/lib$name.la"; then
7536 found_la="$additional_libdir/lib$name.la"
7539 if test -f "$additional_libdir/lib$name.$libext"; then
7540 found_dir="$additional_libdir"
7541 found_a="$additional_libdir/lib$name.$libext"
7542 if test -f "$additional_libdir/lib$name.la"; then
7543 found_la="$additional_libdir/lib$name.la"
7548 if test "X$found_dir" = "X"; then
7549 for x in $LDFLAGS $LTLIBEXPAT; do
7551 acl_save_prefix="$prefix"
7552 prefix="$acl_final_prefix"
7553 acl_save_exec_prefix="$exec_prefix"
7554 exec_prefix="$acl_final_exec_prefix"
7556 exec_prefix="$acl_save_exec_prefix"
7557 prefix="$acl_save_prefix"
7561 dir=`echo "X$x" | sed -e 's/^X-L//'`
7562 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7564 found_so="$dir/lib$name.$shlibext"
7565 if test -f "$dir/lib$name.la"; then
7566 found_la="$dir/lib$name.la"
7569 if test -f "$dir/lib$name.$libext"; then
7571 found_a="$dir/lib$name.$libext"
7572 if test -f "$dir/lib$name.la"; then
7573 found_la="$dir/lib$name.la"
7579 if test "X$found_dir" != "X"; then
7584 if test "X$found_dir" != "X"; then
7585 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7586 if test "X$found_so" != "X"; then
7587 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7588 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7591 for x in $ltrpathdirs; do
7592 if test "X$x" = "X$found_dir"; then
7597 if test -z "$haveit"; then
7598 ltrpathdirs="$ltrpathdirs $found_dir"
7600 if test "$hardcode_direct" = yes; then
7601 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7603 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7604 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7606 for x in $rpathdirs; do
7607 if test "X$x" = "X$found_dir"; then
7612 if test -z "$haveit"; then
7613 rpathdirs="$rpathdirs $found_dir"
7617 for x in $LDFLAGS $LIBEXPAT; do
7619 acl_save_prefix="$prefix"
7620 prefix="$acl_final_prefix"
7621 acl_save_exec_prefix="$exec_prefix"
7622 exec_prefix="$acl_final_exec_prefix"
7624 exec_prefix="$acl_save_exec_prefix"
7625 prefix="$acl_save_prefix"
7627 if test "X$x" = "X-L$found_dir"; then
7632 if test -z "$haveit"; then
7633 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7635 if test "$hardcode_minus_L" != no; then
7636 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7638 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7644 if test "X$found_a" != "X"; then
7645 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7647 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7650 additional_includedir=
7651 case "$found_dir" in
7653 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7654 additional_includedir="$basedir/include"
7657 if test "X$additional_includedir" != "X"; then
7658 if test "X$additional_includedir" != "X/usr/include"; then
7660 if test "X$additional_includedir" = "X/usr/local/include"; then
7661 if test -n "$GCC"; then
7663 linux*) haveit=yes;;
7667 if test -z "$haveit"; then
7668 for x in $CPPFLAGS $INCEXPAT; do
7670 acl_save_prefix="$prefix"
7671 prefix="$acl_final_prefix"
7672 acl_save_exec_prefix="$exec_prefix"
7673 exec_prefix="$acl_final_exec_prefix"
7675 exec_prefix="$acl_save_exec_prefix"
7676 prefix="$acl_save_prefix"
7678 if test "X$x" = "X-I$additional_includedir"; then
7683 if test -z "$haveit"; then
7684 if test -d "$additional_includedir"; then
7685 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7691 if test -n "$found_la"; then
7692 save_libdir="$libdir"
7694 */* | *\\*) . "$found_la" ;;
7695 *) . "./$found_la" ;;
7697 libdir="$save_libdir"
7698 for dep in $dependency_libs; do
7701 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7702 if test "X$additional_libdir" != "X/usr/lib"; then
7704 if test "X$additional_libdir" = "X/usr/local/lib"; then
7705 if test -n "$GCC"; then
7707 linux*) haveit=yes;;
7711 if test -z "$haveit"; then
7713 for x in $LDFLAGS $LIBEXPAT; do
7715 acl_save_prefix="$prefix"
7716 prefix="$acl_final_prefix"
7717 acl_save_exec_prefix="$exec_prefix"
7718 exec_prefix="$acl_final_exec_prefix"
7720 exec_prefix="$acl_save_exec_prefix"
7721 prefix="$acl_save_prefix"
7723 if test "X$x" = "X-L$additional_libdir"; then
7728 if test -z "$haveit"; then
7729 if test -d "$additional_libdir"; then
7730 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7734 for x in $LDFLAGS $LTLIBEXPAT; do
7736 acl_save_prefix="$prefix"
7737 prefix="$acl_final_prefix"
7738 acl_save_exec_prefix="$exec_prefix"
7739 exec_prefix="$acl_final_exec_prefix"
7741 exec_prefix="$acl_save_exec_prefix"
7742 prefix="$acl_save_prefix"
7744 if test "X$x" = "X-L$additional_libdir"; then
7749 if test -z "$haveit"; then
7750 if test -d "$additional_libdir"; then
7751 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7758 dir=`echo "X$dep" | sed -e 's/^X-R//'`
7759 if test "$enable_rpath" != no; then
7761 for x in $rpathdirs; do
7762 if test "X$x" = "X$dir"; then
7767 if test -z "$haveit"; then
7768 rpathdirs="$rpathdirs $dir"
7771 for x in $ltrpathdirs; do
7772 if test "X$x" = "X$dir"; then
7777 if test -z "$haveit"; then
7778 ltrpathdirs="$ltrpathdirs $dir"
7783 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7786 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7789 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7790 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7796 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7797 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7803 if test "X$rpathdirs" != "X"; then
7804 if test -n "$hardcode_libdir_separator"; then
7806 for found_dir in $rpathdirs; do
7807 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7809 acl_save_libdir="$libdir"
7811 eval flag=\"$hardcode_libdir_flag_spec\"
7812 libdir="$acl_save_libdir"
7813 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7815 for found_dir in $rpathdirs; do
7816 acl_save_libdir="$libdir"
7818 eval flag=\"$hardcode_libdir_flag_spec\"
7819 libdir="$acl_save_libdir"
7820 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7824 if test "X$ltrpathdirs" != "X"; then
7825 for found_dir in $ltrpathdirs; do
7826 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7831 ac_save_CPPFLAGS="$CPPFLAGS"
7833 for element in $INCEXPAT; do
7835 for x in $CPPFLAGS; do
7837 acl_save_prefix="$prefix"
7838 prefix="$acl_final_prefix"
7839 acl_save_exec_prefix="$exec_prefix"
7840 exec_prefix="$acl_final_exec_prefix"
7842 exec_prefix="$acl_save_exec_prefix"
7843 prefix="$acl_save_prefix"
7845 if test "X$x" = "X$element"; then
7850 if test -z "$haveit"; then
7851 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
7857 $as_echo_n "checking for libexpat... " >&6; }
7858 if test "${ac_cv_libexpat+set}" = set; then :
7859 $as_echo_n "(cached) " >&6
7862 ac_save_LIBS="$LIBS"
7863 LIBS="$LIBS $LIBEXPAT"
7864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7865 /* end confdefs.h. */
7870 XML_Parser p = XML_ParserCreate (0);
7875 if ac_fn_c_try_link "$LINENO"; then :
7880 rm -f core conftest.err conftest.$ac_objext \
7881 conftest$ac_exeext conftest.$ac_ext
7882 LIBS="$ac_save_LIBS"
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
7886 $as_echo "$ac_cv_libexpat" >&6; }
7887 if test "$ac_cv_libexpat" = yes; then
7890 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
7893 $as_echo_n "checking how to link with libexpat... " >&6; }
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
7895 $as_echo "$LIBEXPAT" >&6; }
7898 CPPFLAGS="$ac_save_CPPFLAGS"
7908 if test "$HAVE_LIBEXPAT" != yes; then
7909 if test "$with_expat" = yes; then
7910 as_fn_error "expat is missing or unusable" "$LINENO" 5
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
7913 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
7917 LIBS="$LIBS $LIBEXPAT"
7918 for ac_func in XML_StopParser
7920 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
7921 if test "x$ac_cv_func_XML_StopParser" = x""yes; then :
7922 cat >>confdefs.h <<_ACEOF
7923 #define HAVE_XML_STOPPARSER 1
7938 # Check whether --with-python was given.
7939 if test "${with_python+set}" = set; then :
7940 withval=$with_python;
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
7946 $as_echo_n "checking whether to use python... " >&6; }
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
7948 $as_echo "$with_python" >&6; }
7950 if test "${with_python}" = no; then
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
7952 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
7955 case "${with_python}" in
7957 if test -d ${with_python}; then
7958 # Assume the python binary is ${with_python}/bin/python.
7959 python_prog="${with_python}/bin/python"
7961 # If python does not exit ${with_python}/bin, then try in
7962 # ${with_python}. On Windows/MinGW, this is where the Python
7964 if test ! -x "${python_prog}"; then
7965 python_prog="${with_python}/python"
7968 if test ! -x "${python_prog}"; then
7969 # Fall back to gdb 7.0/7.1 behaviour.
7971 python_prefix=${with_python}
7973 elif test -x "${with_python}"; then
7974 # While we can't run python compiled for $host (unless host == build),
7975 # the user could write a script that provides the needed information,
7976 # so we support that.
7977 python_prog=${with_python}
7980 as_fn_error "invalid value for --with-python" "$LINENO" 5
7984 # Disallow --with-python=foo/bar.
7985 as_fn_error "invalid value for --with-python" "$LINENO" 5
7988 # The user has either specified auto, yes, or the name of the python
7989 # program assumed to be in $PATH.
7991 case "${with_python}" in
7993 if test ${build} = ${host}; then
7994 # Extract the first word of "python", so it can be a program name with args.
7995 set dummy python; ac_word=$2
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7997 $as_echo_n "checking for $ac_word... " >&6; }
7998 if test "${ac_cv_path_python_prog_path+set}" = set; then :
7999 $as_echo_n "(cached) " >&6
8001 case $python_prog_path in
8003 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8010 test -z "$as_dir" && as_dir=.
8011 for ac_exec_ext in '' $ac_executable_extensions; do
8012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8013 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8021 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8025 python_prog_path=$ac_cv_path_python_prog_path
8026 if test -n "$python_prog_path"; then
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8028 $as_echo "$python_prog_path" >&6; }
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8035 if test "${python_prog_path}" = missing; then
8038 python_prog=${python_prog_path}
8041 # Not much we can do except assume the cross-compiler will find the
8047 # While we can't run python compiled for $host (unless host == build),
8048 # the user could write a script that provides the needed information,
8049 # so we support that.
8050 python_prog="${with_python}"
8051 # Extract the first word of "${python_prog}", so it can be a program name with args.
8052 set dummy ${python_prog}; ac_word=$2
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8054 $as_echo_n "checking for $ac_word... " >&6; }
8055 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8056 $as_echo_n "(cached) " >&6
8058 case $python_prog_path in
8060 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8067 test -z "$as_dir" && as_dir=.
8068 for ac_exec_ext in '' $ac_executable_extensions; do
8069 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8070 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8078 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8082 python_prog_path=$ac_cv_path_python_prog_path
8083 if test -n "$python_prog_path"; then
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8085 $as_echo "$python_prog_path" >&6; }
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8092 if test "${python_prog_path}" = missing; then
8093 as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5
8099 if test "${python_prog}" != missing; then
8100 # We have a python program to use, but it may be too old.
8101 # Don't flag an error for --with-python=auto (the default).
8102 have_python_config=yes
8103 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
8104 if test $? != 0; then
8105 have_python_config=failed
8106 if test "${with_python}" != auto; then
8107 as_fn_error "failure running python-config --includes" "$LINENO" 5
8110 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8111 if test $? != 0; then
8112 have_python_config=failed
8113 if test "${with_python}" != auto; then
8114 as_fn_error "failure running python-config --ldflags" "$LINENO" 5
8117 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8118 if test $? != 0; then
8119 have_python_config=failed
8120 if test "${with_python}" != auto; then
8121 as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5
8125 # We do not have a python executable we can use to determine where
8126 # to find the Python headers and libs. We cannot guess the include
8127 # path from the python_prefix either, because that include path
8128 # depends on the Python version. So, there is nothing much we can
8129 # do except assume that the compiler will be able to find those files.
8132 have_python_config=no
8135 # If we have python-config, only try the configuration it provides.
8136 # Otherwise fallback on the old way of trying different versions of
8140 if test "${have_python_config}" = yes; then
8141 # Determine the Python version by extracting "-lpython<version>"
8142 # part of the python_libs. <version> is usually X.Y with X and Y
8143 # being decimal numbers, but can also be XY (seen on Windows).
8145 # The extraction is performed using sed with a regular expression.
8146 # Initially, the regexp used was using the '?' quantifier to make
8147 # the dot in the version number optional. Unfortunately, this
8148 # does not work with non-GNU versions of sed because, because of
8149 # what looks like a limitation (the '?' quantifier does not work
8150 # with back-references). We work around this limitation by using
8151 # the '*' quantifier instead. It means that, in theory, we might
8152 # match unexpected version strings such as "-lpython2..7", but
8153 # this seems unlikely in practice. And even if that happens,
8154 # an error will be triggered later on, when checking that version
8156 python_version=`echo " ${python_libs} " \
8157 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8158 case "${python_version}" in
8161 version=${python_version}
8163 new_CPPFLAGS=${python_includes}
8164 new_LIBS=${python_libs}
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8166 $as_echo_n "checking for ${version}... " >&6; }
8167 save_CPPFLAGS=$CPPFLAGS
8169 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8170 LIBS="$LIBS $new_LIBS"
8171 found_usable_python=no
8172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8173 /* end confdefs.h. */
8183 if ac_fn_c_try_link "$LINENO"; then :
8184 have_libpython=${version}
8185 found_usable_python=yes
8186 PYTHON_CPPFLAGS=$new_CPPFLAGS
8187 PYTHON_LIBS=$new_LIBS
8189 rm -f core conftest.err conftest.$ac_objext \
8190 conftest$ac_exeext conftest.$ac_ext
8191 CPPFLAGS=$save_CPPFLAGS
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8194 $as_echo "${found_usable_python}" >&6; }
8198 as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5
8201 elif test "${have_python_config}" != failed; then
8202 if test "${have_libpython}" = no; then
8206 new_CPPFLAGS=${python_includes}
8207 new_LIBS="${python_libs} -lpython2.7"
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8209 $as_echo_n "checking for ${version}... " >&6; }
8210 save_CPPFLAGS=$CPPFLAGS
8212 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8213 LIBS="$LIBS $new_LIBS"
8214 found_usable_python=no
8215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8216 /* end confdefs.h. */
8226 if ac_fn_c_try_link "$LINENO"; then :
8227 have_libpython=${version}
8228 found_usable_python=yes
8229 PYTHON_CPPFLAGS=$new_CPPFLAGS
8230 PYTHON_LIBS=$new_LIBS
8232 rm -f core conftest.err conftest.$ac_objext \
8233 conftest$ac_exeext conftest.$ac_ext
8234 CPPFLAGS=$save_CPPFLAGS
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8237 $as_echo "${found_usable_python}" >&6; }
8240 if test "${have_libpython}" = no; then
8244 new_CPPFLAGS=${python_includes}
8245 new_LIBS="${python_libs} -lpython2.6"
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8247 $as_echo_n "checking for ${version}... " >&6; }
8248 save_CPPFLAGS=$CPPFLAGS
8250 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8251 LIBS="$LIBS $new_LIBS"
8252 found_usable_python=no
8253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8254 /* end confdefs.h. */
8264 if ac_fn_c_try_link "$LINENO"; then :
8265 have_libpython=${version}
8266 found_usable_python=yes
8267 PYTHON_CPPFLAGS=$new_CPPFLAGS
8268 PYTHON_LIBS=$new_LIBS
8270 rm -f core conftest.err conftest.$ac_objext \
8271 conftest$ac_exeext conftest.$ac_ext
8272 CPPFLAGS=$save_CPPFLAGS
8274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8275 $as_echo "${found_usable_python}" >&6; }
8278 if test ${have_libpython} = no; then
8282 new_CPPFLAGS=${python_includes}
8283 new_LIBS="${python_libs} -lpython2.5"
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8285 $as_echo_n "checking for ${version}... " >&6; }
8286 save_CPPFLAGS=$CPPFLAGS
8288 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8289 LIBS="$LIBS $new_LIBS"
8290 found_usable_python=no
8291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8292 /* end confdefs.h. */
8302 if ac_fn_c_try_link "$LINENO"; then :
8303 have_libpython=${version}
8304 found_usable_python=yes
8305 PYTHON_CPPFLAGS=$new_CPPFLAGS
8306 PYTHON_LIBS=$new_LIBS
8308 rm -f core conftest.err conftest.$ac_objext \
8309 conftest$ac_exeext conftest.$ac_ext
8310 CPPFLAGS=$save_CPPFLAGS
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8313 $as_echo "${found_usable_python}" >&6; }
8316 if test ${have_libpython} = no; then
8320 new_CPPFLAGS=${python_includes}
8321 new_LIBS="${python_libs} -lpython2.4"
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8323 $as_echo_n "checking for ${version}... " >&6; }
8324 save_CPPFLAGS=$CPPFLAGS
8326 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8327 LIBS="$LIBS $new_LIBS"
8328 found_usable_python=no
8329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8330 /* end confdefs.h. */
8340 if ac_fn_c_try_link "$LINENO"; then :
8341 have_libpython=${version}
8342 found_usable_python=yes
8343 PYTHON_CPPFLAGS=$new_CPPFLAGS
8344 PYTHON_LIBS=$new_LIBS
8346 rm -f core conftest.err conftest.$ac_objext \
8347 conftest$ac_exeext conftest.$ac_ext
8348 CPPFLAGS=$save_CPPFLAGS
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8351 $as_echo "${found_usable_python}" >&6; }
8355 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
8357 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8359 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
8361 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8363 elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then
8365 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8367 elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then
8369 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8373 if test "${have_libpython}" = no; then
8374 case "${with_python}" in
8376 as_fn_error "python is missing or unusable" "$LINENO" 5
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8380 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8383 as_fn_error "no usable python found at ${with_python}" "$LINENO" 5
8387 if test -n "${python_prefix}"; then
8389 cat >>confdefs.h <<_ACEOF
8390 #define WITH_PYTHON_PATH "${python_prefix}"
8394 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8395 if test "x$prefix" = xNONE; then
8396 test_prefix=/usr/local
8401 test_prefix=$exec_prefix
8404 case ${python_prefix} in
8405 "${test_prefix}"|"${test_prefix}/"*|\
8406 '${exec_prefix}'|'${exec_prefix}/'*)
8411 cat >>confdefs.h <<_ACEOF
8412 #define PYTHON_PATH_RELOCATABLE $value
8420 if test "${have_libpython}" != no; then
8422 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8424 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8425 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8426 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8427 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
8428 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8430 # Flags needed to compile Python code (taken from python-config --cflags).
8431 # We cannot call python-config directly because it will output whatever was
8432 # used when compiling the Python interpreter itself, including flags which
8433 # would make the python-related objects be compiled differently from the
8434 # rest of GDB (e.g., -O2 and -fPIC).
8435 if test "${GCC}" = yes; then
8436 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
8439 if test "x${tentative_python_cflags}" != x; then
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8441 $as_echo_n "checking compiler flags for python code... " >&6; }
8442 for flag in ${tentative_python_cflags}; do
8443 # Check that the compiler accepts it
8444 saved_CFLAGS="$CFLAGS"
8445 CFLAGS="$CFLAGS $flag"
8446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8447 /* end confdefs.h. */
8457 if ac_fn_c_try_compile "$LINENO"; then :
8458 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
8460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8461 CFLAGS="$saved_CFLAGS"
8463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8464 $as_echo "${PYTHON_CFLAGS}" >&6; }
8467 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8469 # #define siginfo __siginfo
8471 # The problem is that including Python causes some XOPEN macros to be
8472 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8473 # to false. So, we work around this issue by defining siginfo ourself
8474 # though the command-line.
8476 # On x64 Windows, Python's include headers, and pyconfig.h in
8477 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
8478 # version of Windows. Unfortunately, MS_WIN64 is only defined if
8479 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
8480 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
8481 # The issue was reported to the Python community, but still isn't
8482 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
8485 irix*) if test "${GCC}" = yes; then
8486 CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo"
8490 if test "${GCC}" = yes; then
8491 CPPFLAGS="$CPPFLAGS -DMS_WIN64"
8496 # Note that "python -m threading" cannot be used to check for
8497 # threading support due to a bug in Python 2.7.3
8498 # (http://bugs.python.org/issue15567).
8499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
8500 $as_echo_n "checking whether python supports threads... " >&6; }
8501 saved_CPPFLAGS="${CPPFLAGS}"
8502 CPPFLAGS="${PYTHON_CPPFLAGS}"
8503 # Note that the test is reversed so that python_has_threads=yes on
8504 # unexpected failures.
8505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506 /* end confdefs.h. */
8514 if ac_fn_c_try_cpp "$LINENO"; then :
8515 python_has_threads=no
8517 python_has_threads=yes
8519 rm -f conftest.err conftest.$ac_ext
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
8521 $as_echo "${python_has_threads}" >&6; }
8522 CPPFLAGS="${saved_CPPFLAGS}"
8524 # Even if Python support is not compiled in, we need to have these files
8526 CONFIG_OBS="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o"
8527 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/py-value.c \
8528 python/py-prettyprint.c python/py-auto-load.c"
8534 # Provide a --enable-libmcheck/--disable-libmcheck set of options
8535 # allowing a user to enable this option even when building releases,
8536 # or to disable it when building a snapshot.
8537 # Check whether --enable-libmcheck was given.
8538 if test "${enable_libmcheck+set}" = set; then :
8539 enableval=$enable_libmcheck; case "${enableval}" in
8540 yes | y) ENABLE_LIBMCHECK="yes" ;;
8541 no | n) ENABLE_LIBMCHECK="no" ;;
8542 *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
8547 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
8548 # but turn it off if Python is enabled with threads, since -lmcheck is
8549 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
8551 if test -z "${ENABLE_LIBMCHECK}" \
8552 -a \( "${have_libpython}" = "no" \
8553 -o "${python_has_threads}" = "no" \) \
8554 && $development; then
8555 ENABLE_LIBMCHECK=yes
8558 if test "$ENABLE_LIBMCHECK" = "yes" ; then
8559 if test "${have_libpython}" != "no" -a "${python_has_threads}" = "yes" ; then
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5
8561 $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;}
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
8564 $as_echo_n "checking for main in -lmcheck... " >&6; }
8565 if test "${ac_cv_lib_mcheck_main+set}" = set; then :
8566 $as_echo_n "(cached) " >&6
8568 ac_check_lib_save_LIBS=$LIBS
8569 LIBS="-lmcheck $LIBS"
8570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8571 /* end confdefs.h. */
8582 if ac_fn_c_try_link "$LINENO"; then :
8583 ac_cv_lib_mcheck_main=yes
8585 ac_cv_lib_mcheck_main=no
8587 rm -f core conftest.err conftest.$ac_objext \
8588 conftest$ac_exeext conftest.$ac_ext
8589 LIBS=$ac_check_lib_save_LIBS
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
8592 $as_echo "$ac_cv_lib_mcheck_main" >&6; }
8593 if test "x$ac_cv_lib_mcheck_main" = x""yes; then :
8594 cat >>confdefs.h <<_ACEOF
8595 #define HAVE_LIBMCHECK 1
8598 LIBS="-lmcheck $LIBS"
8604 # ------------------------- #
8605 # Checks for header files. #
8606 # ------------------------- #
8609 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8610 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8612 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
8613 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
8614 $as_echo_n "(cached) " >&6
8616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617 /* end confdefs.h. */
8618 #include <sys/types.h>
8630 if ac_fn_c_try_compile "$LINENO"; then :
8631 eval "$as_ac_Header=yes"
8633 eval "$as_ac_Header=no"
8635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8637 eval ac_res=\$$as_ac_Header
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8639 $as_echo "$ac_res" >&6; }
8640 eval as_val=\$$as_ac_Header
8641 if test "x$as_val" = x""yes; then :
8642 cat >>confdefs.h <<_ACEOF
8643 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8646 ac_header_dirent=$ac_hdr; break
8650 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8651 if test $ac_header_dirent = dirent.h; then
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8653 $as_echo_n "checking for library containing opendir... " >&6; }
8654 if test "${ac_cv_search_opendir+set}" = set; then :
8655 $as_echo_n "(cached) " >&6
8657 ac_func_search_save_LIBS=$LIBS
8658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8659 /* end confdefs.h. */
8661 /* Override any GCC internal prototype to avoid an error.
8662 Use char because int might match the return type of a GCC
8663 builtin and then its argument prototype would still apply. */
8676 for ac_lib in '' dir; do
8677 if test -z "$ac_lib"; then
8678 ac_res="none required"
8681 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8683 if ac_fn_c_try_link "$LINENO"; then :
8684 ac_cv_search_opendir=$ac_res
8686 rm -f core conftest.err conftest.$ac_objext \
8688 if test "${ac_cv_search_opendir+set}" = set; then :
8692 if test "${ac_cv_search_opendir+set}" = set; then :
8695 ac_cv_search_opendir=no
8698 LIBS=$ac_func_search_save_LIBS
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8701 $as_echo "$ac_cv_search_opendir" >&6; }
8702 ac_res=$ac_cv_search_opendir
8703 if test "$ac_res" != no; then :
8704 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8710 $as_echo_n "checking for library containing opendir... " >&6; }
8711 if test "${ac_cv_search_opendir+set}" = set; then :
8712 $as_echo_n "(cached) " >&6
8714 ac_func_search_save_LIBS=$LIBS
8715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8716 /* end confdefs.h. */
8718 /* Override any GCC internal prototype to avoid an error.
8719 Use char because int might match the return type of a GCC
8720 builtin and then its argument prototype would still apply. */
8733 for ac_lib in '' x; do
8734 if test -z "$ac_lib"; then
8735 ac_res="none required"
8738 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8740 if ac_fn_c_try_link "$LINENO"; then :
8741 ac_cv_search_opendir=$ac_res
8743 rm -f core conftest.err conftest.$ac_objext \
8745 if test "${ac_cv_search_opendir+set}" = set; then :
8749 if test "${ac_cv_search_opendir+set}" = set; then :
8752 ac_cv_search_opendir=no
8755 LIBS=$ac_func_search_save_LIBS
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8758 $as_echo "$ac_cv_search_opendir" >&6; }
8759 ac_res=$ac_cv_search_opendir
8760 if test "$ac_res" != no; then :
8761 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8768 $as_echo_n "checking for ANSI C header files... " >&6; }
8769 if test "${ac_cv_header_stdc+set}" = set; then :
8770 $as_echo_n "(cached) " >&6
8772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8773 /* end confdefs.h. */
8787 if ac_fn_c_try_compile "$LINENO"; then :
8788 ac_cv_header_stdc=yes
8790 ac_cv_header_stdc=no
8792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8794 if test $ac_cv_header_stdc = yes; then
8795 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797 /* end confdefs.h. */
8801 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8802 $EGREP "memchr" >/dev/null 2>&1; then :
8805 ac_cv_header_stdc=no
8811 if test $ac_cv_header_stdc = yes; then
8812 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8814 /* end confdefs.h. */
8818 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8819 $EGREP "free" >/dev/null 2>&1; then :
8822 ac_cv_header_stdc=no
8828 if test $ac_cv_header_stdc = yes; then
8829 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8830 if test "$cross_compiling" = yes; then :
8833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8834 /* end confdefs.h. */
8837 #if ((' ' & 0x0FF) == 0x020)
8838 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8839 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8841 # define ISLOWER(c) \
8842 (('a' <= (c) && (c) <= 'i') \
8843 || ('j' <= (c) && (c) <= 'r') \
8844 || ('s' <= (c) && (c) <= 'z'))
8845 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8848 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8853 for (i = 0; i < 256; i++)
8854 if (XOR (islower (i), ISLOWER (i))
8855 || toupper (i) != TOUPPER (i))
8860 if ac_fn_c_try_run "$LINENO"; then :
8863 ac_cv_header_stdc=no
8865 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8866 conftest.$ac_objext conftest.beam conftest.$ac_ext
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8872 $as_echo "$ac_cv_header_stdc" >&6; }
8873 if test $ac_cv_header_stdc = yes; then
8875 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8879 # elf_hp.h is for HP/UX 64-bit shared library support.
8880 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
8881 thread_db.h signal.h stddef.h \
8882 stdlib.h string.h memory.h strings.h sys/fault.h \
8883 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
8884 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
8885 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
8886 sys/types.h sys/wait.h wait.h termios.h termio.h \
8887 sgtty.h unistd.h elf_hp.h locale.h \
8888 dlfcn.h sys/socket.h sys/un.h
8890 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8891 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8892 eval as_val=\$$as_ac_Header
8893 if test "x$as_val" = x""yes; then :
8894 cat >>confdefs.h <<_ACEOF
8895 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8902 for ac_header in link.h
8904 ac_fn_c_check_header_compile "$LINENO" "link.h" "ac_cv_header_link_h" "#if HAVE_SYS_TYPES_H
8905 # include <sys/types.h>
8912 if test "x$ac_cv_header_link_h" = x""yes; then :
8913 cat >>confdefs.h <<_ACEOF
8914 #define HAVE_LINK_H 1
8921 for ac_header in sys/proc.h
8923 ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
8924 # include <sys/param.h>
8928 if test "x$ac_cv_header_sys_proc_h" = x""yes; then :
8929 cat >>confdefs.h <<_ACEOF
8930 #define HAVE_SYS_PROC_H 1
8937 for ac_header in sys/user.h
8939 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
8940 # include <sys/param.h>
8944 if test "x$ac_cv_header_sys_user_h" = x""yes; then :
8945 cat >>confdefs.h <<_ACEOF
8946 #define HAVE_SYS_USER_H 1
8954 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
8955 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
8956 # think that we don't have <curses.h> if we're using GCC.
8959 if test "$GCC" = yes; then
8961 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
8965 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
8967 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8968 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8969 eval as_val=\$$as_ac_Header
8970 if test "x$as_val" = x""yes; then :
8971 cat >>confdefs.h <<_ACEOF
8972 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8979 for ac_header in term.h
8981 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
8982 # include <curses.h>
8986 if test "x$ac_cv_header_term_h" = x""yes; then :
8987 cat >>confdefs.h <<_ACEOF
8988 #define HAVE_TERM_H 1
8996 # ------------------------- #
8997 # Checks for declarations. #
8998 # ------------------------- #
9000 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
9001 if test "x$ac_cv_have_decl_free" = x""yes; then :
9007 cat >>confdefs.h <<_ACEOF
9008 #define HAVE_DECL_FREE $ac_have_decl
9010 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
9011 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
9017 cat >>confdefs.h <<_ACEOF
9018 #define HAVE_DECL_MALLOC $ac_have_decl
9020 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
9021 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
9027 cat >>confdefs.h <<_ACEOF
9028 #define HAVE_DECL_REALLOC $ac_have_decl
9030 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
9031 if test "x$ac_cv_have_decl_strerror" = x""yes; then :
9037 cat >>confdefs.h <<_ACEOF
9038 #define HAVE_DECL_STRERROR $ac_have_decl
9040 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
9041 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
9047 cat >>confdefs.h <<_ACEOF
9048 #define HAVE_DECL_STRSTR $ac_have_decl
9050 ac_fn_c_check_decl "$LINENO" "getopt" "ac_cv_have_decl_getopt" "$ac_includes_default"
9051 if test "x$ac_cv_have_decl_getopt" = x""yes; then :
9057 cat >>confdefs.h <<_ACEOF
9058 #define HAVE_DECL_GETOPT $ac_have_decl
9060 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
9061 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
9067 cat >>confdefs.h <<_ACEOF
9068 #define HAVE_DECL_SNPRINTF $ac_have_decl
9070 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
9071 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
9077 cat >>confdefs.h <<_ACEOF
9078 #define HAVE_DECL_VSNPRINTF $ac_have_decl
9082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
9083 $as_echo_n "checking for LC_MESSAGES... " >&6; }
9084 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
9085 $as_echo_n "(cached) " >&6
9087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9088 /* end confdefs.h. */
9098 if ac_fn_c_try_link "$LINENO"; then :
9099 am_cv_val_LC_MESSAGES=yes
9101 am_cv_val_LC_MESSAGES=no
9103 rm -f core conftest.err conftest.$ac_objext \
9104 conftest$ac_exeext conftest.$ac_ext
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
9107 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
9108 if test $am_cv_val_LC_MESSAGES = yes; then
9110 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
9115 # ----------------------- #
9116 # Checks for structures. #
9117 # ----------------------- #
9119 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
9120 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9122 cat >>confdefs.h <<_ACEOF
9123 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9128 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
9129 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9131 cat >>confdefs.h <<_ACEOF
9132 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9139 # ------------------ #
9140 # Checks for types. #
9141 # ------------------ #
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
9144 $as_echo_n "checking return type of signal handlers... " >&6; }
9145 if test "${ac_cv_type_signal+set}" = set; then :
9146 $as_echo_n "(cached) " >&6
9148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9149 /* end confdefs.h. */
9150 #include <sys/types.h>
9156 return *(signal (0, 0)) (0) == 1;
9161 if ac_fn_c_try_compile "$LINENO"; then :
9162 ac_cv_type_signal=int
9164 ac_cv_type_signal=void
9166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
9169 $as_echo "$ac_cv_type_signal" >&6; }
9171 cat >>confdefs.h <<_ACEOF
9172 #define RETSIGTYPE $ac_cv_type_signal
9176 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9177 #include <sys/socket.h>
9180 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9182 cat >>confdefs.h <<_ACEOF
9183 #define HAVE_SOCKLEN_T 1
9190 # ------------------------------------- #
9191 # Checks for compiler characteristics. #
9192 # ------------------------------------- #
9194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9195 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9196 if test "${ac_cv_c_const+set}" = set; then :
9197 $as_echo_n "(cached) " >&6
9199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9200 /* end confdefs.h. */
9205 /* FIXME: Include the comments suggested by Paul. */
9207 /* Ultrix mips cc rejects this. */
9208 typedef int charset[2];
9210 /* SunOS 4.1.1 cc rejects this. */
9211 char const *const *pcpcc;
9213 /* NEC SVR4.0.2 mips cc rejects this. */
9214 struct point {int x, y;};
9215 static struct point const zero = {0,0};
9216 /* AIX XL C 1.02.0.0 rejects this.
9217 It does not let you subtract one const X* pointer from another in
9218 an arm of an if-expression whose if-part is not a constant
9220 const char *g = "string";
9221 pcpcc = &g + (g ? g-g : 0);
9222 /* HPUX 7.0 cc rejects these. */
9224 ppc = (char**) pcpcc;
9225 pcpcc = (char const *const *) ppc;
9226 { /* SCO 3.2v4 cc rejects this. */
9228 char const *s = 0 ? (char *) 0 : (char const *) 0;
9233 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9235 const int *foo = &x[0];
9238 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9239 typedef const int *iptr;
9243 { /* AIX XL C 1.02.0.0 rejects this saying
9244 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9245 struct s { int j; const int *ap[3]; };
9246 struct s *b; b->j = 5;
9248 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9252 return !cs[0] && !zero.x;
9259 if ac_fn_c_try_compile "$LINENO"; then :
9264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9267 $as_echo "$ac_cv_c_const" >&6; }
9268 if test $ac_cv_c_const = no; then
9270 $as_echo "#define const /**/" >>confdefs.h
9274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9275 $as_echo_n "checking for inline... " >&6; }
9276 if test "${ac_cv_c_inline+set}" = set; then :
9277 $as_echo_n "(cached) " >&6
9280 for ac_kw in inline __inline__ __inline; do
9281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282 /* end confdefs.h. */
9285 static $ac_kw foo_t static_foo () {return 0; }
9286 $ac_kw foo_t foo () {return 0; }
9290 if ac_fn_c_try_compile "$LINENO"; then :
9291 ac_cv_c_inline=$ac_kw
9293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9294 test "$ac_cv_c_inline" != no && break
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9299 $as_echo "$ac_cv_c_inline" >&6; }
9301 case $ac_cv_c_inline in
9304 case $ac_cv_c_inline in
9306 *) ac_val=$ac_cv_c_inline;;
9308 cat >>confdefs.h <<_ACEOF
9310 #define inline $ac_val
9316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9317 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9318 if test "${ac_cv_c_bigendian+set}" = set; then :
9319 $as_echo_n "(cached) " >&6
9321 ac_cv_c_bigendian=unknown
9322 # See if we're dealing with a universal compiler.
9323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9324 /* end confdefs.h. */
9325 #ifndef __APPLE_CC__
9326 not a universal capable compiler
9331 if ac_fn_c_try_compile "$LINENO"; then :
9333 # Check for potential -arch flags. It is not universal unless
9334 # there are at least two -arch flags with different values.
9337 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9338 if test -n "$ac_prev"; then
9340 i?86 | x86_64 | ppc | ppc64)
9341 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
9344 ac_cv_c_bigendian=universal
9350 elif test "x$ac_word" = "x-arch"; then
9355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9356 if test $ac_cv_c_bigendian = unknown; then
9357 # See if sys/param.h defines the BYTE_ORDER macro.
9358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9359 /* end confdefs.h. */
9360 #include <sys/types.h>
9361 #include <sys/param.h>
9366 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9367 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9376 if ac_fn_c_try_compile "$LINENO"; then :
9377 # It does; now see whether it defined to BIG_ENDIAN or not.
9378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9379 /* end confdefs.h. */
9380 #include <sys/types.h>
9381 #include <sys/param.h>
9386 #if BYTE_ORDER != BIG_ENDIAN
9394 if ac_fn_c_try_compile "$LINENO"; then :
9395 ac_cv_c_bigendian=yes
9397 ac_cv_c_bigendian=no
9399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9403 if test $ac_cv_c_bigendian = unknown; then
9404 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9406 /* end confdefs.h. */
9412 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9420 if ac_fn_c_try_compile "$LINENO"; then :
9421 # It does; now see whether it defined to _BIG_ENDIAN or not.
9422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9423 /* end confdefs.h. */
9437 if ac_fn_c_try_compile "$LINENO"; then :
9438 ac_cv_c_bigendian=yes
9440 ac_cv_c_bigendian=no
9442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9446 if test $ac_cv_c_bigendian = unknown; then
9447 # Compile a test program.
9448 if test "$cross_compiling" = yes; then :
9449 # Try to guess by grepping values from an object file.
9450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9451 /* end confdefs.h. */
9452 short int ascii_mm[] =
9453 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9454 short int ascii_ii[] =
9455 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9456 int use_ascii (int i) {
9457 return ascii_mm[i] + ascii_ii[i];
9459 short int ebcdic_ii[] =
9460 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9461 short int ebcdic_mm[] =
9462 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9463 int use_ebcdic (int i) {
9464 return ebcdic_mm[i] + ebcdic_ii[i];
9471 return use_ascii (foo) == use_ebcdic (foo);
9476 if ac_fn_c_try_compile "$LINENO"; then :
9477 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
9478 ac_cv_c_bigendian=yes
9480 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
9481 if test "$ac_cv_c_bigendian" = unknown; then
9482 ac_cv_c_bigendian=no
9484 # finding both strings is unlikely to happen, but who knows?
9485 ac_cv_c_bigendian=unknown
9489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9492 /* end confdefs.h. */
9493 $ac_includes_default
9498 /* Are we little or big endian? From Harbison&Steele. */
9502 char c[sizeof (long int)];
9505 return u.c[sizeof (long int) - 1] == 1;
9511 if ac_fn_c_try_run "$LINENO"; then :
9512 ac_cv_c_bigendian=no
9514 ac_cv_c_bigendian=yes
9516 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9517 conftest.$ac_objext conftest.beam conftest.$ac_ext
9522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
9523 $as_echo "$ac_cv_c_bigendian" >&6; }
9524 case $ac_cv_c_bigendian in #(
9526 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
9532 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
9536 as_fn_error "unknown endianness
9537 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
9541 # ------------------------------ #
9542 # Checks for library functions. #
9543 # ------------------------------ #
9545 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9546 # for constant arguments. Useless!
9547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
9548 $as_echo_n "checking for working alloca.h... " >&6; }
9549 if test "${ac_cv_working_alloca_h+set}" = set; then :
9550 $as_echo_n "(cached) " >&6
9552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9553 /* end confdefs.h. */
9558 char *p = (char *) alloca (2 * sizeof (int));
9564 if ac_fn_c_try_link "$LINENO"; then :
9565 ac_cv_working_alloca_h=yes
9567 ac_cv_working_alloca_h=no
9569 rm -f core conftest.err conftest.$ac_objext \
9570 conftest$ac_exeext conftest.$ac_ext
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
9573 $as_echo "$ac_cv_working_alloca_h" >&6; }
9574 if test $ac_cv_working_alloca_h = yes; then
9576 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
9581 $as_echo_n "checking for alloca... " >&6; }
9582 if test "${ac_cv_func_alloca_works+set}" = set; then :
9583 $as_echo_n "(cached) " >&6
9585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586 /* end confdefs.h. */
9588 # define alloca __builtin_alloca
9591 # include <malloc.h>
9592 # define alloca _alloca
9594 # ifdef HAVE_ALLOCA_H
9595 # include <alloca.h>
9600 # ifndef alloca /* predefined by HP cc +Olibcalls */
9611 char *p = (char *) alloca (1);
9617 if ac_fn_c_try_link "$LINENO"; then :
9618 ac_cv_func_alloca_works=yes
9620 ac_cv_func_alloca_works=no
9622 rm -f core conftest.err conftest.$ac_objext \
9623 conftest$ac_exeext conftest.$ac_ext
9625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9626 $as_echo "$ac_cv_func_alloca_works" >&6; }
9628 if test $ac_cv_func_alloca_works = yes; then
9630 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9633 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9634 # that cause trouble. Some versions do not even contain alloca or
9635 # contain a buggy version. If you still want to use their alloca,
9636 # use ar to extract alloca.o from them instead of compiling alloca.c.
9638 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9640 $as_echo "#define C_ALLOCA 1" >>confdefs.h
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9644 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9645 if test "${ac_cv_os_cray+set}" = set; then :
9646 $as_echo_n "(cached) " >&6
9648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9649 /* end confdefs.h. */
9650 #if defined CRAY && ! defined CRAY2
9657 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9658 $EGREP "webecray" >/dev/null 2>&1; then :
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9667 $as_echo "$ac_cv_os_cray" >&6; }
9668 if test $ac_cv_os_cray = yes; then
9669 for ac_func in _getb67 GETB67 getb67; do
9670 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9671 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9672 eval as_val=\$$as_ac_var
9673 if test "x$as_val" = x""yes; then :
9675 cat >>confdefs.h <<_ACEOF
9676 #define CRAY_STACKSEG_END $ac_func
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
9686 $as_echo_n "checking stack direction for C alloca... " >&6; }
9687 if test "${ac_cv_c_stack_direction+set}" = set; then :
9688 $as_echo_n "(cached) " >&6
9690 if test "$cross_compiling" = yes; then :
9691 ac_cv_c_stack_direction=0
9693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9694 /* end confdefs.h. */
9695 $ac_includes_default
9697 find_stack_direction ()
9699 static char *addr = 0;
9704 return find_stack_direction ();
9707 return (&dummy > addr) ? 1 : -1;
9713 return find_stack_direction () < 0;
9716 if ac_fn_c_try_run "$LINENO"; then :
9717 ac_cv_c_stack_direction=1
9719 ac_cv_c_stack_direction=-1
9721 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9722 conftest.$ac_objext conftest.beam conftest.$ac_ext
9726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9727 $as_echo "$ac_cv_c_stack_direction" >&6; }
9728 cat >>confdefs.h <<_ACEOF
9729 #define STACK_DIRECTION $ac_cv_c_stack_direction
9735 for ac_header in stdlib.h unistd.h
9737 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9738 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9739 eval as_val=\$$as_ac_Header
9740 if test "x$as_val" = x""yes; then :
9741 cat >>confdefs.h <<_ACEOF
9742 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9749 for ac_func in getpagesize
9751 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9752 if test "x$ac_cv_func_getpagesize" = x""yes; then :
9753 cat >>confdefs.h <<_ACEOF
9754 #define HAVE_GETPAGESIZE 1
9760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9761 $as_echo_n "checking for working mmap... " >&6; }
9762 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9763 $as_echo_n "(cached) " >&6
9765 if test "$cross_compiling" = yes; then :
9766 ac_cv_func_mmap_fixed_mapped=no
9768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9769 /* end confdefs.h. */
9770 $ac_includes_default
9771 /* malloc might have been renamed as rpl_malloc. */
9774 /* Thanks to Mike Haertel and Jim Avera for this test.
9775 Here is a matrix of mmap possibilities:
9776 mmap private not fixed
9777 mmap private fixed at somewhere currently unmapped
9778 mmap private fixed at somewhere already mapped
9779 mmap shared not fixed
9780 mmap shared fixed at somewhere currently unmapped
9781 mmap shared fixed at somewhere already mapped
9782 For private mappings, we should verify that changes cannot be read()
9783 back from the file, nor mmap's back from the file at a different
9784 address. (There have been systems where private was not correctly
9785 implemented like the infamous i386 svr4.0, and systems where the
9786 VM page cache was not coherent with the file system buffer cache
9787 like early versions of FreeBSD and possibly contemporary NetBSD.)
9788 For shared mappings, we should conversely verify that changes get
9789 propagated back to all the places they're supposed to be.
9791 Grep wants private fixed already mapped.
9792 The main things grep needs to know about mmap are:
9793 * does it exist and is it safe to write into the mmap'd area
9794 * how to use it (BSD variants) */
9797 #include <sys/mman.h>
9799 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9803 /* This mess was copied from the GNU getpagesize.h. */
9804 #ifndef HAVE_GETPAGESIZE
9805 /* Assume that all systems that can run configure have sys/param.h. */
9806 # ifndef HAVE_SYS_PARAM_H
9807 # define HAVE_SYS_PARAM_H 1
9810 # ifdef _SC_PAGESIZE
9811 # define getpagesize() sysconf(_SC_PAGESIZE)
9812 # else /* no _SC_PAGESIZE */
9813 # ifdef HAVE_SYS_PARAM_H
9814 # include <sys/param.h>
9815 # ifdef EXEC_PAGESIZE
9816 # define getpagesize() EXEC_PAGESIZE
9817 # else /* no EXEC_PAGESIZE */
9819 # define getpagesize() NBPG * CLSIZE
9822 # endif /* no CLSIZE */
9823 # else /* no NBPG */
9825 # define getpagesize() NBPC
9826 # else /* no NBPC */
9828 # define getpagesize() PAGESIZE
9829 # endif /* PAGESIZE */
9830 # endif /* no NBPC */
9831 # endif /* no NBPG */
9832 # endif /* no EXEC_PAGESIZE */
9833 # else /* no HAVE_SYS_PARAM_H */
9834 # define getpagesize() 8192 /* punt totally */
9835 # endif /* no HAVE_SYS_PARAM_H */
9836 # endif /* no _SC_PAGESIZE */
9838 #endif /* no HAVE_GETPAGESIZE */
9843 char *data, *data2, *data3;
9847 pagesize = getpagesize ();
9849 /* First, make a file with some known garbage in it. */
9850 data = (char *) malloc (pagesize);
9853 for (i = 0; i < pagesize; ++i)
9854 *(data + i) = rand ();
9856 fd = creat ("conftest.mmap", 0600);
9859 if (write (fd, data, pagesize) != pagesize)
9863 /* Next, try to mmap the file at a fixed address which already has
9864 something else allocated at it. If we can, also make sure that
9865 we see the same garbage. */
9866 fd = open ("conftest.mmap", O_RDWR);
9869 data2 = (char *) malloc (2 * pagesize);
9872 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
9873 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9874 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9876 for (i = 0; i < pagesize; ++i)
9877 if (*(data + i) != *(data2 + i))
9880 /* Finally, make sure that changes to the mapped area do not
9881 percolate back to the file as seen by read(). (This is a bug on
9882 some variants of i386 svr4.0.) */
9883 for (i = 0; i < pagesize; ++i)
9884 *(data2 + i) = *(data2 + i) + 1;
9885 data3 = (char *) malloc (pagesize);
9888 if (read (fd, data3, pagesize) != pagesize)
9890 for (i = 0; i < pagesize; ++i)
9891 if (*(data + i) != *(data3 + i))
9897 if ac_fn_c_try_run "$LINENO"; then :
9898 ac_cv_func_mmap_fixed_mapped=yes
9900 ac_cv_func_mmap_fixed_mapped=no
9902 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9903 conftest.$ac_objext conftest.beam conftest.$ac_ext
9907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9908 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9909 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9911 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9916 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
9917 if test "x$ac_cv_type_pid_t" = x""yes; then :
9921 cat >>confdefs.h <<_ACEOF
9927 for ac_header in vfork.h
9929 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
9930 if test "x$ac_cv_header_vfork_h" = x""yes; then :
9931 cat >>confdefs.h <<_ACEOF
9932 #define HAVE_VFORK_H 1
9939 for ac_func in fork vfork
9941 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9942 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9943 eval as_val=\$$as_ac_var
9944 if test "x$as_val" = x""yes; then :
9945 cat >>confdefs.h <<_ACEOF
9946 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9952 if test "x$ac_cv_func_fork" = xyes; then
9953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
9954 $as_echo_n "checking for working fork... " >&6; }
9955 if test "${ac_cv_func_fork_works+set}" = set; then :
9956 $as_echo_n "(cached) " >&6
9958 if test "$cross_compiling" = yes; then :
9959 ac_cv_func_fork_works=cross
9961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9962 /* end confdefs.h. */
9963 $ac_includes_default
9968 /* By Ruediger Kuhlmann. */
9975 if ac_fn_c_try_run "$LINENO"; then :
9976 ac_cv_func_fork_works=yes
9978 ac_cv_func_fork_works=no
9980 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9981 conftest.$ac_objext conftest.beam conftest.$ac_ext
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
9986 $as_echo "$ac_cv_func_fork_works" >&6; }
9989 ac_cv_func_fork_works=$ac_cv_func_fork
9991 if test "x$ac_cv_func_fork_works" = xcross; then
9993 *-*-amigaos* | *-*-msdosdjgpp*)
9994 # Override, as these systems have only a dummy fork() stub
9995 ac_cv_func_fork_works=no
9998 ac_cv_func_fork_works=yes
10001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
10002 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
10004 ac_cv_func_vfork_works=$ac_cv_func_vfork
10005 if test "x$ac_cv_func_vfork" = xyes; then
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
10007 $as_echo_n "checking for working vfork... " >&6; }
10008 if test "${ac_cv_func_vfork_works+set}" = set; then :
10009 $as_echo_n "(cached) " >&6
10011 if test "$cross_compiling" = yes; then :
10012 ac_cv_func_vfork_works=cross
10014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10015 /* end confdefs.h. */
10016 /* Thanks to Paul Eggert for this test. */
10017 $ac_includes_default
10018 #include <sys/wait.h>
10019 #ifdef HAVE_VFORK_H
10020 # include <vfork.h>
10022 /* On some sparc systems, changes by the child to local and incoming
10023 argument registers are propagated back to the parent. The compiler
10024 is told about this with #include <vfork.h>, but some compilers
10025 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
10026 static variable whose address is put into a register that is
10027 clobbered by the vfork. */
10030 sparc_address_test (int arg)
10032 sparc_address_test (arg) int arg;
10035 static pid_t child;
10053 pid_t parent = getpid ();
10056 sparc_address_test (0);
10061 /* Here is another test for sparc vfork register problems. This
10062 test uses lots of local variables, at least as many local
10063 variables as main has allocated so far including compiler
10064 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
10065 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
10066 reuse the register of parent for one of the local variables,
10067 since it will think that parent can't possibly be used any more
10068 in this routine. Assigning to the local variable will thus
10069 munge parent in the parent process. */
10071 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
10072 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
10073 /* Convince the compiler that p..p7 are live; otherwise, it might
10074 use the same hardware register for all 8 local variables. */
10075 if (p != p1 || p != p2 || p != p3 || p != p4
10076 || p != p5 || p != p6 || p != p7)
10079 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
10080 from child file descriptors. If the child closes a descriptor
10081 before it execs or exits, this munges the parent's descriptor
10082 as well. Test for this by closing stdout in the child. */
10083 _exit(close(fileno(stdout)) != 0);
10088 while (wait(&status) != child)
10091 /* Was there some problem with vforking? */
10094 /* Did the child fail? (This shouldn't happen.) */
10097 /* Did the vfork/compiler bug occur? */
10098 || parent != getpid()
10100 /* Did the file descriptor bug occur? */
10101 || fstat(fileno(stdout), &st) != 0
10106 if ac_fn_c_try_run "$LINENO"; then :
10107 ac_cv_func_vfork_works=yes
10109 ac_cv_func_vfork_works=no
10111 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10112 conftest.$ac_objext conftest.beam conftest.$ac_ext
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
10117 $as_echo "$ac_cv_func_vfork_works" >&6; }
10120 if test "x$ac_cv_func_fork_works" = xcross; then
10121 ac_cv_func_vfork_works=$ac_cv_func_vfork
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
10123 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
10126 if test "x$ac_cv_func_vfork_works" = xyes; then
10128 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
10132 $as_echo "#define vfork fork" >>confdefs.h
10135 if test "x$ac_cv_func_fork_works" = xyes; then
10137 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
10141 for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
10142 pipe poll pread pread64 pwrite readlink resize_term \
10143 sbrk setpgid setpgrp setsid \
10144 sigaction sigprocmask sigsetmask socketpair syscall \
10145 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
10146 setrlimit getrlimit posix_madvise waitpid lstat
10148 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10149 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10150 eval as_val=\$$as_ac_var
10151 if test "x$as_val" = x""yes; then :
10152 cat >>confdefs.h <<_ACEOF
10153 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10161 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10162 if test "${am_cv_langinfo_codeset+set}" = set; then :
10163 $as_echo_n "(cached) " >&6
10165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10166 /* end confdefs.h. */
10167 #include <langinfo.h>
10171 char* cs = nl_langinfo(CODESET);
10176 if ac_fn_c_try_link "$LINENO"; then :
10177 am_cv_langinfo_codeset=yes
10179 am_cv_langinfo_codeset=no
10181 rm -f core conftest.err conftest.$ac_objext \
10182 conftest$ac_exeext conftest.$ac_ext
10185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10186 $as_echo "$am_cv_langinfo_codeset" >&6; }
10187 if test $am_cv_langinfo_codeset = yes; then
10189 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10194 # Check the return and argument types of ptrace. No canned test for
10195 # this, so roll our own.
10196 gdb_ptrace_headers='
10197 #if HAVE_SYS_TYPES_H
10198 # include <sys/types.h>
10200 #if HAVE_SYS_PTRACE_H
10201 # include <sys/ptrace.h>
10204 # include <unistd.h>
10207 # There is no point in checking if we don't have a prototype.
10208 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
10210 if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
10216 cat >>confdefs.h <<_ACEOF
10217 #define HAVE_DECL_PTRACE $ac_have_decl
10219 if test $ac_have_decl = 1; then :
10223 : ${gdb_cv_func_ptrace_ret='int'}
10224 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10228 # Check return type. Varargs (used on GNU/Linux) conflict with the
10229 # empty argument list, so check for that explicitly.
10230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
10231 $as_echo_n "checking return type of ptrace... " >&6; }
10232 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
10233 $as_echo_n "(cached) " >&6
10235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10236 /* end confdefs.h. */
10237 $gdb_ptrace_headers
10241 extern long ptrace (enum __ptrace_request, ...);
10246 if ac_fn_c_try_compile "$LINENO"; then :
10247 gdb_cv_func_ptrace_ret='long'
10249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10250 /* end confdefs.h. */
10251 $gdb_ptrace_headers
10255 extern int ptrace ();
10260 if ac_fn_c_try_compile "$LINENO"; then :
10261 gdb_cv_func_ptrace_ret='int'
10263 gdb_cv_func_ptrace_ret='long'
10265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
10270 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
10272 cat >>confdefs.h <<_ACEOF
10273 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
10276 # Check argument types.
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
10278 $as_echo_n "checking types of arguments for ptrace... " >&6; }
10279 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
10280 $as_echo_n "(cached) " >&6
10283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10284 /* end confdefs.h. */
10285 $gdb_ptrace_headers
10289 extern long ptrace (enum __ptrace_request, ...);
10294 if ac_fn_c_try_compile "$LINENO"; then :
10295 gdb_cv_func_ptrace_args='int,int,long,long'
10298 for gdb_arg1 in 'int' 'long'; do
10299 for gdb_arg2 in 'pid_t' 'int' 'long'; do
10300 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
10301 for gdb_arg4 in 'int' 'long'; do
10302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10303 /* end confdefs.h. */
10304 $gdb_ptrace_headers
10309 extern $gdb_cv_func_ptrace_ret
10310 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
10316 if ac_fn_c_try_compile "$LINENO"; then :
10317 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
10320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10321 for gdb_arg5 in 'int *' 'int' 'long'; do
10322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10323 /* end confdefs.h. */
10324 $gdb_ptrace_headers
10329 extern $gdb_cv_func_ptrace_ret
10330 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
10336 if ac_fn_c_try_compile "$LINENO"; then :
10338 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
10341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10347 # Provide a safe default value.
10348 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
10354 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
10355 ac_save_IFS=$IFS; IFS=','
10356 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
10360 cat >>confdefs.h <<_ACEOF
10361 #define PTRACE_TYPE_ARG3 $3
10364 if test -n "$5"; then
10366 cat >>confdefs.h <<_ACEOF
10367 #define PTRACE_TYPE_ARG5 $5
10372 if test "$cross_compiling" = no; then
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10374 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10375 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10376 $as_echo_n "(cached) " >&6
10378 if test "$cross_compiling" = yes; then :
10379 as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5
10381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10382 /* end confdefs.h. */
10383 $ac_includes_default
10387 /* If this system has a BSD-style setpgrp which takes arguments,
10388 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
10389 exit successfully. */
10390 return setpgrp (1,1) != -1;
10395 if ac_fn_c_try_run "$LINENO"; then :
10396 ac_cv_func_setpgrp_void=no
10398 ac_cv_func_setpgrp_void=yes
10400 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10401 conftest.$ac_objext conftest.beam conftest.$ac_ext
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10406 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10407 if test $ac_cv_func_setpgrp_void = yes; then
10409 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10415 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10416 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10417 $as_echo_n "(cached) " >&6
10419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10420 /* end confdefs.h. */
10422 #include <unistd.h>
10428 if (setpgrp(1,1) == -1)
10437 if ac_fn_c_try_compile "$LINENO"; then :
10438 ac_cv_func_setpgrp_void=no
10440 ac_cv_func_setpgrp_void=yes
10442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10445 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10446 if test $ac_cv_func_setpgrp_void = yes; then
10447 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10452 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
10453 # since sigsetjmp might only be defined as a macro.
10454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
10455 $as_echo_n "checking for sigsetjmp... " >&6; }
10456 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
10457 $as_echo_n "(cached) " >&6
10459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10460 /* end confdefs.h. */
10462 #include <setjmp.h>
10467 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
10472 if ac_fn_c_try_compile "$LINENO"; then :
10473 gdb_cv_func_sigsetjmp=yes
10475 gdb_cv_func_sigsetjmp=no
10477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
10480 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
10481 if test $gdb_cv_func_sigsetjmp = yes; then
10483 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
10487 # Assume we'll default to using the included libiberty regex.
10488 gdb_use_included_regex=yes
10490 # However, if the system regex is GNU regex, then default to *not*
10491 # using the included regex.
10492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
10493 $as_echo_n "checking for GNU regex... " >&6; }
10494 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
10495 $as_echo_n "(cached) " >&6
10497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498 /* end confdefs.h. */
10499 #include <gnu-versions.h>
10503 #define REGEX_INTERFACE_VERSION 1
10504 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
10505 # error "Version mismatch"
10511 if ac_fn_c_try_compile "$LINENO"; then :
10512 gdb_cv_have_gnu_regex=yes
10514 gdb_cv_have_gnu_regex=no
10516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
10519 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
10520 if test $gdb_cv_have_gnu_regex = yes; then
10521 gdb_use_included_regex=no
10525 # Check whether --with-included-regex was given.
10526 if test "${with_included_regex+set}" = set; then :
10527 withval=$with_included_regex; gdb_with_regex=$withval
10529 gdb_with_regex=$gdb_use_included_regex
10532 if test "$gdb_with_regex" = yes; then
10534 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
10538 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
10539 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
10540 #include <sys/proc.h>
10543 if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then :
10545 cat >>confdefs.h <<_ACEOF
10546 #define HAVE_STRUCT_THREAD_TD_PCB 1
10553 # See if <sys/lwp.h> defines `struct lwp`.
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
10555 $as_echo_n "checking for struct lwp... " >&6; }
10556 if test "${gdb_cv_struct_lwp+set}" = set; then :
10557 $as_echo_n "(cached) " >&6
10559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10560 /* end confdefs.h. */
10561 #include <sys/param.h>
10562 #include <sys/lwp.h>
10571 if ac_fn_c_try_compile "$LINENO"; then :
10572 gdb_cv_struct_lwp=yes
10574 gdb_cv_struct_lwp=no
10576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
10579 $as_echo "$gdb_cv_struct_lwp" >&6; }
10580 if test $gdb_cv_struct_lwp = yes; then
10582 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
10586 # See if <machine/reg.h> degines `struct reg'.
10587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
10588 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
10589 if test "${gdb_cv_struct_reg+set}" = set; then :
10590 $as_echo_n "(cached) " >&6
10592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10593 /* end confdefs.h. */
10594 #include <sys/types.h>
10595 #include <machine/reg.h>
10604 if ac_fn_c_try_compile "$LINENO"; then :
10605 gdb_cv_struct_reg=yes
10607 gdb_cv_struct_reg=no
10609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
10612 $as_echo "$gdb_cv_struct_reg" >&6; }
10613 if test $gdb_cv_struct_reg = yes; then
10615 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
10619 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
10620 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
10621 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
10623 if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then :
10625 cat >>confdefs.h <<_ACEOF
10626 #define HAVE_STRUCT_REG_R_FS 1
10631 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
10633 if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then :
10635 cat >>confdefs.h <<_ACEOF
10636 #define HAVE_STRUCT_REG_R_GS 1
10643 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
10644 # Older amd64 Linux's don't have the fs_base and gs_base members of
10645 # `struct user_regs_struct'.
10646 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
10648 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then :
10650 cat >>confdefs.h <<_ACEOF
10651 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
10656 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
10658 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then :
10660 cat >>confdefs.h <<_ACEOF
10661 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
10668 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
10670 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
10671 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
10672 $as_echo_n "(cached) " >&6
10674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10675 /* end confdefs.h. */
10676 #include <sys/ptrace.h>
10685 if ac_fn_c_try_compile "$LINENO"; then :
10686 gdb_cv_have_ptrace_getregs=yes
10688 gdb_cv_have_ptrace_getregs=no
10690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
10694 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
10695 if test $gdb_cv_have_ptrace_getregs = yes; then
10697 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
10701 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
10703 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
10704 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
10705 $as_echo_n "(cached) " >&6
10707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10708 /* end confdefs.h. */
10709 #include <sys/ptrace.h>
10718 if ac_fn_c_try_compile "$LINENO"; then :
10719 gdb_cv_have_ptrace_getfpxregs=yes
10721 gdb_cv_have_ptrace_getfpxregs=no
10723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
10727 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
10728 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
10730 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
10734 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
10735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
10736 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
10737 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
10738 $as_echo_n "(cached) " >&6
10740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10741 /* end confdefs.h. */
10742 #include <sys/types.h>
10743 #include <sys/ptrace.h>
10752 if ac_fn_c_try_compile "$LINENO"; then :
10753 gdb_cv_have_pt_getdbregs=yes
10755 gdb_cv_have_pt_getdbregs=no
10757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
10761 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
10762 if test $gdb_cv_have_pt_getdbregs = yes; then
10764 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
10768 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
10770 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
10771 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
10772 $as_echo_n "(cached) " >&6
10774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10775 /* end confdefs.h. */
10776 #include <sys/types.h>
10777 #include <sys/ptrace.h>
10786 if ac_fn_c_try_compile "$LINENO"; then :
10787 gdb_cv_have_pt_getxmmregs=yes
10789 gdb_cv_have_pt_getxmmregs=no
10791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
10795 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
10796 if test $gdb_cv_have_pt_getxmmregs = yes; then
10798 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
10802 # Detect which type of /proc is in use, such as for Unixware or Solaris.
10804 if test "${target}" = "${host}"; then
10806 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
10808 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
10811 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
10813 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
10817 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
10819 $as_echo "#define _KMEMUSER 1" >>confdefs.h
10825 if test "$ac_cv_header_sys_procfs_h" = yes; then
10826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pstatus_t in sys/procfs.h" >&5
10827 $as_echo_n "checking for pstatus_t in sys/procfs.h... " >&6; }
10828 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then :
10829 $as_echo_n "(cached) " >&6
10831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10832 /* end confdefs.h. */
10835 /* Needed for new procfs interface on sparc-solaris. */
10836 #define _STRUCTURED_PROC 1
10837 #include <sys/procfs.h>
10846 if ac_fn_c_try_compile "$LINENO"; then :
10847 bfd_cv_have_sys_procfs_type_pstatus_t=yes
10849 bfd_cv_have_sys_procfs_type_pstatus_t=no
10852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10855 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
10857 $as_echo "#define HAVE_PSTATUS_T 1" >>confdefs.h
10860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
10861 $as_echo "$bfd_cv_have_sys_procfs_type_pstatus_t" >&6; }
10863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prrun_t in sys/procfs.h" >&5
10864 $as_echo_n "checking for prrun_t in sys/procfs.h... " >&6; }
10865 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then :
10866 $as_echo_n "(cached) " >&6
10868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10869 /* end confdefs.h. */
10872 /* Needed for new procfs interface on sparc-solaris. */
10873 #define _STRUCTURED_PROC 1
10874 #include <sys/procfs.h>
10883 if ac_fn_c_try_compile "$LINENO"; then :
10884 bfd_cv_have_sys_procfs_type_prrun_t=yes
10886 bfd_cv_have_sys_procfs_type_prrun_t=no
10889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10892 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
10894 $as_echo "#define HAVE_PRRUN_T 1" >>confdefs.h
10897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
10898 $as_echo "$bfd_cv_have_sys_procfs_type_prrun_t" >&6; }
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
10901 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
10902 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
10903 $as_echo_n "(cached) " >&6
10905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10906 /* end confdefs.h. */
10909 /* Needed for new procfs interface on sparc-solaris. */
10910 #define _STRUCTURED_PROC 1
10911 #include <sys/procfs.h>
10920 if ac_fn_c_try_compile "$LINENO"; then :
10921 bfd_cv_have_sys_procfs_type_gregset_t=yes
10923 bfd_cv_have_sys_procfs_type_gregset_t=no
10926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10929 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
10931 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
10935 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
10937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
10938 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
10939 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
10940 $as_echo_n "(cached) " >&6
10942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10943 /* end confdefs.h. */
10946 /* Needed for new procfs interface on sparc-solaris. */
10947 #define _STRUCTURED_PROC 1
10948 #include <sys/procfs.h>
10957 if ac_fn_c_try_compile "$LINENO"; then :
10958 bfd_cv_have_sys_procfs_type_fpregset_t=yes
10960 bfd_cv_have_sys_procfs_type_fpregset_t=no
10963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10966 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
10968 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
10972 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
10975 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
10976 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
10977 $as_echo_n "(cached) " >&6
10979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10980 /* end confdefs.h. */
10983 /* Needed for new procfs interface on sparc-solaris. */
10984 #define _STRUCTURED_PROC 1
10985 #include <sys/procfs.h>
10994 if ac_fn_c_try_compile "$LINENO"; then :
10995 bfd_cv_have_sys_procfs_type_prgregset_t=yes
10997 bfd_cv_have_sys_procfs_type_prgregset_t=no
11000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11003 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
11005 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
11008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
11009 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
11012 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
11013 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
11014 $as_echo_n "(cached) " >&6
11016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11017 /* end confdefs.h. */
11020 /* Needed for new procfs interface on sparc-solaris. */
11021 #define _STRUCTURED_PROC 1
11022 #include <sys/procfs.h>
11031 if ac_fn_c_try_compile "$LINENO"; then :
11032 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
11034 bfd_cv_have_sys_procfs_type_prfpregset_t=no
11037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11040 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11042 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
11046 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
11049 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
11050 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
11051 $as_echo_n "(cached) " >&6
11053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11054 /* end confdefs.h. */
11057 /* Needed for new procfs interface on sparc-solaris. */
11058 #define _STRUCTURED_PROC 1
11059 #include <sys/procfs.h>
11068 if ac_fn_c_try_compile "$LINENO"; then :
11069 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
11071 bfd_cv_have_sys_procfs_type_prgregset32_t=no
11074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11077 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
11079 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
11083 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset32_t in sys/procfs.h" >&5
11086 $as_echo_n "checking for prfpregset32_t in sys/procfs.h... " >&6; }
11087 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then :
11088 $as_echo_n "(cached) " >&6
11090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11091 /* end confdefs.h. */
11094 /* Needed for new procfs interface on sparc-solaris. */
11095 #define _STRUCTURED_PROC 1
11096 #include <sys/procfs.h>
11100 prfpregset32_t avar
11105 if ac_fn_c_try_compile "$LINENO"; then :
11106 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
11108 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
11111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11114 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
11116 $as_echo "#define HAVE_PRFPREGSET32_T 1" >>confdefs.h
11119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
11120 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6; }
11122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11123 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11124 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11125 $as_echo_n "(cached) " >&6
11127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128 /* end confdefs.h. */
11131 /* Needed for new procfs interface on sparc-solaris. */
11132 #define _STRUCTURED_PROC 1
11133 #include <sys/procfs.h>
11142 if ac_fn_c_try_compile "$LINENO"; then :
11143 bfd_cv_have_sys_procfs_type_lwpid_t=yes
11145 bfd_cv_have_sys_procfs_type_lwpid_t=no
11148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11151 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11153 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11157 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11160 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11161 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11162 $as_echo_n "(cached) " >&6
11164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11165 /* end confdefs.h. */
11168 /* Needed for new procfs interface on sparc-solaris. */
11169 #define _STRUCTURED_PROC 1
11170 #include <sys/procfs.h>
11179 if ac_fn_c_try_compile "$LINENO"; then :
11180 bfd_cv_have_sys_procfs_type_psaddr_t=yes
11182 bfd_cv_have_sys_procfs_type_psaddr_t=no
11185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11188 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
11190 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
11193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
11194 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
11196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
11197 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
11198 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
11199 $as_echo_n "(cached) " >&6
11201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11202 /* end confdefs.h. */
11205 /* Needed for new procfs interface on sparc-solaris. */
11206 #define _STRUCTURED_PROC 1
11207 #include <sys/procfs.h>
11216 if ac_fn_c_try_compile "$LINENO"; then :
11217 bfd_cv_have_sys_procfs_type_prsysent_t=yes
11219 bfd_cv_have_sys_procfs_type_prsysent_t=no
11222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11225 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
11227 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
11231 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
11233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
11234 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
11235 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
11236 $as_echo_n "(cached) " >&6
11238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11239 /* end confdefs.h. */
11242 /* Needed for new procfs interface on sparc-solaris. */
11243 #define _STRUCTURED_PROC 1
11244 #include <sys/procfs.h>
11253 if ac_fn_c_try_compile "$LINENO"; then :
11254 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
11256 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
11259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11262 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
11264 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
11268 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
11270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
11271 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
11272 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
11273 $as_echo_n "(cached) " >&6
11275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11276 /* end confdefs.h. */
11279 /* Needed for new procfs interface on sparc-solaris. */
11280 #define _STRUCTURED_PROC 1
11281 #include <sys/procfs.h>
11285 pr_sigaction64_t avar
11290 if ac_fn_c_try_compile "$LINENO"; then :
11291 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
11293 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
11296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11299 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
11301 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
11305 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
11308 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
11309 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
11310 $as_echo_n "(cached) " >&6
11312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11313 /* end confdefs.h. */
11316 /* Needed for new procfs interface on sparc-solaris. */
11317 #define _STRUCTURED_PROC 1
11318 #include <sys/procfs.h>
11322 pr_siginfo64_t avar
11327 if ac_fn_c_try_compile "$LINENO"; then :
11328 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
11330 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
11333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11336 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
11338 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
11341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
11342 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
11348 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
11350 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
11351 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
11352 $as_echo_n "(cached) " >&6
11354 if test "$cross_compiling" = yes; then :
11355 gdb_cv_prfpregset_t_broken=yes
11357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11358 /* end confdefs.h. */
11359 #include <sys/procfs.h>
11362 if (sizeof (prfpregset_t) == sizeof (void *))
11367 if ac_fn_c_try_run "$LINENO"; then :
11368 gdb_cv_prfpregset_t_broken=no
11370 gdb_cv_prfpregset_t_broken=yes
11372 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11373 conftest.$ac_objext conftest.beam conftest.$ac_ext
11378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
11379 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
11380 if test $gdb_cv_prfpregset_t_broken = yes; then
11382 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
11389 $as_echo_n "checking for PIOCSET ioctl entry in sys/procfs.h... " >&6; }
11390 if test "${gdb_cv_have_procfs_piocset+set}" = set; then :
11391 $as_echo_n "(cached) " >&6
11393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11394 /* end confdefs.h. */
11395 #include <unistd.h>
11396 #include <sys/types.h>
11397 #include <sys/procfs.h>
11404 dummy = ioctl(0, PIOCSET, &dummy);
11410 if ac_fn_c_try_compile "$LINENO"; then :
11411 gdb_cv_have_procfs_piocset=yes
11413 gdb_cv_have_procfs_piocset=no
11415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_procfs_piocset" >&5
11419 $as_echo "$gdb_cv_have_procfs_piocset" >&6; }
11420 if test $gdb_cv_have_procfs_piocset = yes; then
11422 $as_echo "#define HAVE_PROCFS_PIOCSET 1" >>confdefs.h
11427 if test ${host} = ${target} ; then
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member l_addr in struct link_map" >&5
11430 $as_echo_n "checking for member l_addr in struct link_map... " >&6; }
11431 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then :
11432 $as_echo_n "(cached) " >&6
11434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11435 /* end confdefs.h. */
11440 struct link_map lm; (void) lm.l_addr;
11445 if ac_fn_c_try_compile "$LINENO"; then :
11446 gdb_cv_have_struct_link_map_with_l_members=yes
11448 gdb_cv_have_struct_link_map_with_l_members=no
11450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
11454 $as_echo "$gdb_cv_have_struct_link_map_with_l_members" >&6; }
11455 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
11457 $as_echo "#define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1" >>confdefs.h
11462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member lm_addr in struct link_map" >&5
11463 $as_echo_n "checking for member lm_addr in struct link_map... " >&6; }
11464 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then :
11465 $as_echo_n "(cached) " >&6
11467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11468 /* end confdefs.h. */
11469 #include <sys/types.h>
11474 struct link_map lm; (void) lm.lm_addr;
11479 if ac_fn_c_try_compile "$LINENO"; then :
11480 gdb_cv_have_struct_link_map_with_lm_members=yes
11482 gdb_cv_have_struct_link_map_with_lm_members=no
11484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
11488 $as_echo "$gdb_cv_have_struct_link_map_with_lm_members" >&6; }
11489 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
11491 $as_echo "#define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1" >>confdefs.h
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for member som_addr in struct so_map" >&5
11497 $as_echo_n "checking for member som_addr in struct so_map... " >&6; }
11498 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then :
11499 $as_echo_n "(cached) " >&6
11501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11502 /* end confdefs.h. */
11503 #include <sys/types.h>
11504 #ifdef HAVE_NLIST_H
11511 struct so_map lm; (void) lm.som_addr;
11516 if ac_fn_c_try_compile "$LINENO"; then :
11517 gdb_cv_have_struct_so_map_with_som_members=yes
11519 gdb_cv_have_struct_so_map_with_som_members=no
11521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
11525 $as_echo "$gdb_cv_have_struct_so_map_with_som_members" >&6; }
11526 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
11528 $as_echo "#define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1" >>confdefs.h
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct link_map32 in sys/link.h" >&5
11534 $as_echo_n "checking for struct link_map32 in sys/link.h... " >&6; }
11535 if test "${gdb_cv_have_struct_link_map32+set}" = set; then :
11536 $as_echo_n "(cached) " >&6
11538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11539 /* end confdefs.h. */
11541 #include <sys/link.h>
11545 struct link_map32 l;
11550 if ac_fn_c_try_compile "$LINENO"; then :
11551 gdb_cv_have_struct_link_map32=yes
11553 gdb_cv_have_struct_link_map32=no
11555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_struct_link_map32" >&5
11559 $as_echo "$gdb_cv_have_struct_link_map32" >&6; }
11560 if test $gdb_cv_have_struct_link_map32 = yes; then
11562 $as_echo "#define HAVE_STRUCT_LINK_MAP32 1" >>confdefs.h
11565 $as_echo "#define _SYSCALL32 1" >>confdefs.h
11570 # Check if the compiler supports the `long long' type.
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
11573 $as_echo_n "checking for long long support in compiler... " >&6; }
11574 if test "${gdb_cv_c_long_long+set}" = set; then :
11575 $as_echo_n "(cached) " >&6
11577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11578 /* end confdefs.h. */
11579 extern long long foo;
11583 switch (foo & 2) { case 0: return 1; }
11588 if ac_fn_c_try_compile "$LINENO"; then :
11589 gdb_cv_c_long_long=yes
11591 gdb_cv_c_long_long=no
11593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
11596 $as_echo "$gdb_cv_c_long_long" >&6; }
11597 if test $gdb_cv_c_long_long = yes; then
11599 $as_echo "#define CC_HAS_LONG_LONG 1" >>confdefs.h
11603 # Check if the compiler and runtime support printing long longs.
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
11606 $as_echo_n "checking for long long support in printf... " >&6; }
11607 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
11608 $as_echo_n "(cached) " >&6
11610 if test "$cross_compiling" = yes; then :
11611 gdb_cv_printf_has_long_long=no
11613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11614 /* end confdefs.h. */
11615 $ac_includes_default
11621 l = (l << 16) + 0x0123;
11622 l = (l << 16) + 0x4567;
11623 l = (l << 16) + 0x89ab;
11624 l = (l << 16) + 0xcdef;
11625 sprintf (buf, "0x%016llx", l);
11626 return (strcmp ("0x0123456789abcdef", buf));
11631 if ac_fn_c_try_run "$LINENO"; then :
11632 gdb_cv_printf_has_long_long=yes
11634 gdb_cv_printf_has_long_long=no
11636 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11637 conftest.$ac_objext conftest.beam conftest.$ac_ext
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
11642 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
11643 if test $gdb_cv_printf_has_long_long = yes; then
11645 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
11649 # Check if the compiler and runtime support printing decfloats.
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
11652 $as_echo_n "checking for decfloat support in printf... " >&6; }
11653 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
11654 $as_echo_n "(cached) " >&6
11656 if test "$cross_compiling" = yes; then :
11657 gdb_cv_printf_has_decfloat=no
11659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11660 /* end confdefs.h. */
11661 $ac_includes_default
11666 _Decimal32 d32 = 1.2345df;
11667 _Decimal64 d64 = 1.2345dd;
11668 _Decimal128 d128 = 1.2345dl;
11669 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
11670 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
11675 if ac_fn_c_try_run "$LINENO"; then :
11676 gdb_cv_printf_has_decfloat=yes
11678 gdb_cv_printf_has_decfloat=no
11680 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11681 conftest.$ac_objext conftest.beam conftest.$ac_ext
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
11686 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
11687 if test $gdb_cv_printf_has_decfloat = yes; then
11689 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
11693 # Check if the compiler supports the `long double' type. We can't use
11694 # AC_C_LONG_DOUBLE because that one does additional checks on the
11695 # constants defined in <float.h> that fail on some systems,
11696 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
11699 $as_echo_n "checking for long double support in compiler... " >&6; }
11700 if test "${gdb_cv_c_long_double+set}" = set; then :
11701 $as_echo_n "(cached) " >&6
11703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11704 /* end confdefs.h. */
11707 if ac_fn_c_try_compile "$LINENO"; then :
11708 gdb_cv_c_long_double=yes
11710 gdb_cv_c_long_double=no
11712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
11715 $as_echo "$gdb_cv_c_long_double" >&6; }
11716 if test $gdb_cv_c_long_double = yes; then
11718 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
11722 # Check if the compiler and runtime support printing long doubles.
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
11725 $as_echo_n "checking for long double support in printf... " >&6; }
11726 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
11727 $as_echo_n "(cached) " >&6
11729 if test "$cross_compiling" = yes; then :
11730 gdb_cv_printf_has_long_double=no
11732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11733 /* end confdefs.h. */
11734 $ac_includes_default
11739 long double f = 3.141592653;
11740 sprintf (buf, "%Lg", f);
11741 return (strncmp ("3.14159", buf, 7));
11746 if ac_fn_c_try_run "$LINENO"; then :
11747 gdb_cv_printf_has_long_double=yes
11749 gdb_cv_printf_has_long_double=no
11751 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11752 conftest.$ac_objext conftest.beam conftest.$ac_ext
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
11757 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
11758 if test $gdb_cv_printf_has_long_double = yes; then
11760 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
11764 # Check if the compiler and runtime support scanning long doubles.
11766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
11767 $as_echo_n "checking for long double support in scanf... " >&6; }
11768 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
11769 $as_echo_n "(cached) " >&6
11771 if test "$cross_compiling" = yes; then :
11772 gdb_cv_scanf_has_long_double=no
11774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11775 /* end confdefs.h. */
11780 char *buf = "3.141592653";
11782 sscanf (buf, "%Lg", &f);
11783 return !(f > 3.14159 && f < 3.14160);
11788 if ac_fn_c_try_run "$LINENO"; then :
11789 gdb_cv_scanf_has_long_double=yes
11791 gdb_cv_scanf_has_long_double=no
11793 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11794 conftest.$ac_objext conftest.beam conftest.$ac_ext
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
11799 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
11800 if test $gdb_cv_scanf_has_long_double = yes; then
11802 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
11808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
11809 $as_echo_n "checking for -bbigtoc option... " >&6; }
11810 if test "${gdb_cv_bigtoc+set}" = set; then :
11811 $as_echo_n "(cached) " >&6
11814 SAVE_LDFLAGS=$LDFLAGS
11817 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
11818 *) gdb_cv_bigtoc=-bbigtoc ;;
11821 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
11822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11823 /* end confdefs.h. */
11833 if ac_fn_c_try_link "$LINENO"; then :
11838 rm -f core conftest.err conftest.$ac_objext \
11839 conftest$ac_exeext conftest.$ac_ext
11840 LDFLAGS="${SAVE_LDFLAGS}"
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
11844 $as_echo "$gdb_cv_bigtoc" >&6; }
11845 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
11850 $as_echo_n "checking for the dynamic export flag... " >&6; }
11852 if test "${gdb_native}" = yes; then
11853 # The dynamically loaded libthread_db needs access to symbols in the gdb
11854 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
11855 # may not be supported there.
11856 old_LDFLAGS="$LDFLAGS"
11857 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
11858 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
11859 LDFLAGS="$LDFLAGS $RDYNAMIC"
11860 if test "${have_libpython}" = no; then
11861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11862 /* end confdefs.h. */
11872 if ac_fn_c_try_link "$LINENO"; then :
11875 rm -f core conftest.err conftest.$ac_objext \
11876 conftest$ac_exeext conftest.$ac_ext
11878 # Workaround http://bugs.python.org/issue4434 where static
11879 # libpythonX.Y.a would get its symbols required for
11880 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
11881 # Problem does not happen for the recommended libpythonX.Y.so linkage.
11882 old_CFLAGS="$CFLAGS"
11883 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
11884 if test "$cross_compiling" = yes; then :
11887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11888 /* end confdefs.h. */
11889 #include "${have_libpython}/Python.h"
11895 err = PyRun_SimpleString ("import itertools\n");
11897 return err == 0 ? 0 : 1;
11902 if ac_fn_c_try_run "$LINENO"; then :
11905 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11906 conftest.$ac_objext conftest.beam conftest.$ac_ext
11909 CFLAGS="$old_CFLAGS"
11911 LDFLAGS="$old_LDFLAGS"
11913 if $dynamic_list; then
11914 found="-Wl,--dynamic-list"
11915 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
11918 RDYNAMIC="-rdynamic"
11921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
11922 $as_echo "$found" >&6; }
11925 if test ${build} = ${host} -a ${host} = ${target} ; then
11928 # See if thread_db library is around for Solaris thread debugging.
11929 # Note that we must explicitly test for version 1 of the library
11930 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
11932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
11933 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
11934 if test -f /usr/lib/libthread_db.so.1 ; then
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11936 $as_echo "yes" >&6; }
11938 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
11940 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
11941 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
11942 # On SPARC CPUs, we also need to build sparc-sol-thread.
11943 case ${host_cpu} in
11945 CONFIG_OBS="${CONFIG_OBS} sparc-sol-thread.o"
11946 CONFIG_SRCS="${CONFIG_SRCS} sparc-sol-thread.c"
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11950 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11951 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11952 $as_echo_n "(cached) " >&6
11954 ac_check_lib_save_LIBS=$LIBS
11956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11957 /* end confdefs.h. */
11959 /* Override any GCC internal prototype to avoid an error.
11960 Use char because int might match the return type of a GCC
11961 builtin and then its argument prototype would still apply. */
11974 if ac_fn_c_try_link "$LINENO"; then :
11975 ac_cv_lib_dl_dlopen=yes
11977 ac_cv_lib_dl_dlopen=no
11979 rm -f core conftest.err conftest.$ac_objext \
11980 conftest$ac_exeext conftest.$ac_ext
11981 LIBS=$ac_check_lib_save_LIBS
11983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11984 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11985 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11986 cat >>confdefs.h <<_ACEOF
11987 #define HAVE_LIBDL 1
11994 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC"
11995 # Sun randomly tweaked the prototypes in <proc_service.h>
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
11998 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
11999 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
12000 $as_echo_n "(cached) " >&6
12003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12004 /* end confdefs.h. */
12006 #include <proc_service.h>
12007 ps_err_e ps_pdwrite
12008 (struct ps_prochandle*, psaddr_t, const void*, size_t);
12018 if ac_fn_c_try_compile "$LINENO"; then :
12019 gdb_cv_proc_service_is_old=no
12021 gdb_cv_proc_service_is_old=yes
12023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
12028 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
12029 if test $gdb_cv_proc_service_is_old = yes; then
12031 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
12035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12036 $as_echo "no" >&6; }
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
12041 $as_echo_n "checking for AiX thread debugging library... " >&6; }
12042 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
12043 $as_echo_n "(cached) " >&6
12045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12046 /* end confdefs.h. */
12047 #include <sys/pthdebug.h>
12051 #ifndef PTHDB_VERSION_3
12058 if ac_fn_c_try_compile "$LINENO"; then :
12059 gdb_cv_have_aix_thread_debug=yes
12061 gdb_cv_have_aix_thread_debug=no
12063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
12067 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
12068 if test $gdb_cv_have_aix_thread_debug = yes; then
12069 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
12070 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
12071 LIBS="$LIBS -lpthdebug"
12073 # Older versions of AIX do not provide the declaration for
12074 # the getthrds function (it appears that it was introduced
12076 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
12078 if test "x$ac_cv_have_decl_getthrds" = x""yes; then :
12084 cat >>confdefs.h <<_ACEOF
12085 #define HAVE_DECL_GETTHRDS $ac_have_decl
12094 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
12096 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
12097 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
12098 $as_echo_n "(cached) " >&6
12100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12101 /* end confdefs.h. */
12102 #include <thread_db.h>
12106 int i = TD_NOTALLOC;
12111 if ac_fn_c_try_compile "$LINENO"; then :
12112 gdb_cv_thread_db_h_has_td_notalloc=yes
12114 gdb_cv_thread_db_h_has_td_notalloc=no
12117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12121 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12123 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12124 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12125 $as_echo_n "(cached) " >&6
12127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12128 /* end confdefs.h. */
12129 #include <thread_db.h>
12133 int i = TD_VERSION;
12138 if ac_fn_c_try_compile "$LINENO"; then :
12139 gdb_cv_thread_db_h_has_td_version=yes
12141 gdb_cv_thread_db_h_has_td_version=no
12144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12148 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12150 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12151 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12152 $as_echo_n "(cached) " >&6
12154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12155 /* end confdefs.h. */
12156 #include <thread_db.h>
12165 if ac_fn_c_try_compile "$LINENO"; then :
12166 gdb_cv_thread_db_h_has_td_notls=yes
12168 gdb_cv_thread_db_h_has_td_notls=no
12171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12175 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12177 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12179 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12182 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12184 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12187 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12189 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12193 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12195 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12196 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12197 $as_echo_n "(cached) " >&6
12199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12200 /* end confdefs.h. */
12201 #include <sys/syscall.h>
12205 int i = __NR_tkill;
12210 if ac_fn_c_try_compile "$LINENO"; then :
12211 gdb_cv_sys_syscall_h_has_tkill=yes
12213 gdb_cv_sys_syscall_h_has_tkill=no
12216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12220 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12222 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
12224 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12228 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12230 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
12236 cat >>confdefs.h <<_ACEOF
12237 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12241 if test "$cross_compiling" = yes; then :
12242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12243 /* end confdefs.h. */
12244 #include <sys/personality.h>
12249 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12250 # define ADDR_NO_RANDOMIZE 0x0040000
12252 /* Test the flag could be set and stays set. */
12253 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12254 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12260 if ac_fn_c_try_link "$LINENO"; then :
12261 have_personality=true
12263 have_personality=false
12265 rm -f core conftest.err conftest.$ac_objext \
12266 conftest$ac_exeext conftest.$ac_ext
12268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h. */
12270 #include <sys/personality.h>
12275 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12276 # define ADDR_NO_RANDOMIZE 0x0040000
12278 /* Test the flag could be set and stays set. */
12279 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12280 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12286 if ac_fn_c_try_run "$LINENO"; then :
12287 have_personality=true
12289 have_personality=false
12291 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12292 conftest.$ac_objext conftest.beam conftest.$ac_ext
12295 if $have_personality
12298 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12303 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12304 # except that the argument to --with-sysroot is optional.
12305 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12306 if test "x$with_sysroot" = xyes; then
12307 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
12310 # Check whether --with-sysroot was given.
12311 if test "${with_sysroot+set}" = set; then :
12312 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
12314 TARGET_SYSTEM_ROOT=
12318 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12319 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12320 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
12321 ac_define_dir=`eval echo $ac_define_dir`
12323 cat >>confdefs.h <<_ACEOF
12324 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12330 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12331 if test "x$prefix" = xNONE; then
12332 test_prefix=/usr/local
12334 test_prefix=$prefix
12337 test_prefix=$exec_prefix
12340 case ${ac_define_dir} in
12341 "${test_prefix}"|"${test_prefix}/"*|\
12342 '${exec_prefix}'|'${exec_prefix}/'*)
12347 cat >>confdefs.h <<_ACEOF
12348 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
12355 # Check whether --with-system-gdbinit was given.
12356 if test "${with_system_gdbinit+set}" = set; then :
12357 withval=$with_system_gdbinit;
12358 SYSTEM_GDBINIT=$withval
12364 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12365 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12366 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
12367 ac_define_dir=`eval echo $ac_define_dir`
12369 cat >>confdefs.h <<_ACEOF
12370 #define SYSTEM_GDBINIT "$ac_define_dir"
12376 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12377 if test "x$prefix" = xNONE; then
12378 test_prefix=/usr/local
12380 test_prefix=$prefix
12383 test_prefix=$exec_prefix
12386 case ${ac_define_dir} in
12387 "${test_prefix}"|"${test_prefix}/"*|\
12388 '${exec_prefix}'|'${exec_prefix}/'*)
12393 cat >>confdefs.h <<_ACEOF
12394 #define SYSTEM_GDBINIT_RELOCATABLE $value
12400 # Check whether --enable-werror was given.
12401 if test "${enable_werror+set}" = set; then :
12402 enableval=$enable_werror; case "${enableval}" in
12403 yes | y) ERROR_ON_WARNING="yes" ;;
12404 no | n) ERROR_ON_WARNING="no" ;;
12405 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12410 # Enable -Werror by default when using gcc. Turn it off for releases.
12411 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
12412 ERROR_ON_WARNING=yes
12416 if test "${ERROR_ON_WARNING}" = yes ; then
12417 WERROR_CFLAGS="-Werror"
12420 # The entries after -Wno-pointer-sign are disabled warnings which may
12421 # be enabled in the future, which can not currently be used to build
12423 # NOTE: If you change this list, remember to update
12424 # gdb/doc/gdbint.texinfo.
12425 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12426 -Wformat-nonliteral -Wno-pointer-sign \
12427 -Wno-unused -Wunused-value -Wunused-function \
12428 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \
12429 -Wdeclaration-after-statement -Wempty-body"
12431 # Enable -Wno-format by default when using gcc on mingw since many
12432 # GCC versions complain about %I64.
12434 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12437 # Check whether --enable-build-warnings was given.
12438 if test "${enable_build_warnings+set}" = set; then :
12439 enableval=$enable_build_warnings; case "${enableval}" in
12441 no) build_warnings="-w";;
12442 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12443 build_warnings="${build_warnings} ${t}";;
12444 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12445 build_warnings="${t} ${build_warnings}";;
12446 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12448 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12449 echo "Setting compiler warning flags = $build_warnings" 6>&1
12452 # Check whether --enable-gdb-build-warnings was given.
12453 if test "${enable_gdb_build_warnings+set}" = set; then :
12454 enableval=$enable_gdb_build_warnings; case "${enableval}" in
12456 no) build_warnings="-w";;
12457 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12458 build_warnings="${build_warnings} ${t}";;
12459 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12460 build_warnings="${t} ${build_warnings}";;
12461 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12463 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12464 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12468 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12471 $as_echo_n "checking compiler warning flags... " >&6; }
12472 # Separate out the -Werror flag as some files just cannot be
12473 # compiled with it enabled.
12474 for w in ${build_warnings}; do
12476 -Werr*) WERROR_CFLAGS=-Werror ;;
12477 *) # Check that GCC accepts it
12478 saved_CFLAGS="$CFLAGS"
12479 CFLAGS="$CFLAGS $w"
12480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12481 /* end confdefs.h. */
12491 if ac_fn_c_try_compile "$LINENO"; then :
12492 WARN_CFLAGS="${WARN_CFLAGS} $w"
12494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12495 CFLAGS="$saved_CFLAGS"
12498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12499 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12504 # In the Cygwin environment, we need some additional flags.
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12506 $as_echo_n "checking for cygwin... " >&6; }
12507 if test "${gdb_cv_os_cygwin+set}" = set; then :
12508 $as_echo_n "(cached) " >&6
12510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12511 /* end confdefs.h. */
12513 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
12517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12518 $EGREP "lose" >/dev/null 2>&1; then :
12519 gdb_cv_os_cygwin=yes
12521 gdb_cv_os_cygwin=no
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
12527 $as_echo "$gdb_cv_os_cygwin" >&6; }
12530 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
12532 *go32* ) SER_HARDWIRE=ser-go32.o ;;
12533 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
12534 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
12538 # libreadline needs libuser32.a in a cygwin environment
12540 if test x$gdb_cv_os_cygwin = xyes; then
12541 WIN32LIBS="-luser32"
12542 case "${target}" in
12543 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
12548 # The ser-tcp.c module requires sockets.
12552 $as_echo "#define USE_WIN32API 1" >>confdefs.h
12554 WIN32LIBS="$WIN32LIBS -lws2_32"
12559 # Add ELF support to GDB, but only if BFD includes ELF support.
12561 OLD_LDFLAGS=$LDFLAGS
12563 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12564 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12565 # always want our bfd.
12566 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12567 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12568 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12569 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12570 if test "$plugins" = "yes"; then
12573 LIBS="-lbfd -liberty $intl $LIBS"
12574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12575 $as_echo_n "checking for ELF support in BFD... " >&6; }
12576 if test "${gdb_cv_var_elf+set}" = set; then :
12577 $as_echo_n "(cached) " >&6
12579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12580 /* end confdefs.h. */
12581 #include <stdlib.h>
12583 #include "elf-bfd.h"
12588 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
12593 if ac_fn_c_try_link "$LINENO"; then :
12598 rm -f core conftest.err conftest.$ac_objext \
12599 conftest$ac_exeext conftest.$ac_ext
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
12602 $as_echo "$gdb_cv_var_elf" >&6; }
12603 if test $gdb_cv_var_elf = yes; then
12604 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o"
12606 $as_echo "#define HAVE_ELF 1" >>confdefs.h
12608 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12609 if test "$plugins" = "yes"; then
12610 OLD_LIBS="-ldl $OLD_LIBS"
12614 LDFLAGS=$OLD_LDFLAGS
12617 # Add any host-specific objects to GDB.
12618 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
12620 LIBGUI="../libgui/src/libgui.a"
12621 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
12630 *-*-cygwin* | *-*-mingw* )
12639 if test "${enable_gdbtk}" = "yes"; then
12641 # Gdbtk must have an absolute path to srcdir in order to run
12642 # properly when not installed.
12645 GDBTK_SRC_DIR=`pwd`
12650 # Ok, lets find the tcl configuration
12651 # First, look for one uninstalled.
12652 # the alternative search directory is invoked by --with-tcl
12655 if test x"${no_tcl}" = x ; then
12656 # we reset no_tcl in case something fails here
12659 # Check whether --with-tcl was given.
12660 if test "${with_tcl+set}" = set; then :
12661 withval=$with_tcl; with_tclconfig=${withval}
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
12665 $as_echo_n "checking for Tcl configuration... " >&6; }
12666 if test "${ac_cv_c_tclconfig+set}" = set; then :
12667 $as_echo_n "(cached) " >&6
12671 # First check to see if --with-tcl was specified.
12673 *-*-cygwin*) platDir="win" ;;
12674 *) platDir="unix" ;;
12676 if test x"${with_tclconfig}" != x ; then
12677 if test -f "${with_tclconfig}/tclConfig.sh" ; then
12678 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
12680 as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
12684 # then check for a private Tcl installation
12685 if test x"${ac_cv_c_tclconfig}" = x ; then
12688 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12689 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
12690 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
12692 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12693 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
12694 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
12696 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12697 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
12698 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
12699 if test -f "$i/$platDir/tclConfig.sh" ; then
12700 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
12706 # on Darwin, check in Framework installation locations
12707 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
12708 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
12709 `ls -d /Library/Frameworks 2>/dev/null` \
12710 `ls -d /Network/Library/Frameworks 2>/dev/null` \
12711 `ls -d /System/Library/Frameworks 2>/dev/null` \
12713 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
12714 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
12720 # check in a few common install locations
12721 if test x"${ac_cv_c_tclconfig}" = x ; then
12722 for i in `ls -d ${libdir} 2>/dev/null` \
12723 `ls -d ${exec_prefix}/lib 2>/dev/null` \
12724 `ls -d ${prefix}/lib 2>/dev/null` \
12725 `ls -d /usr/local/lib 2>/dev/null` \
12726 `ls -d /usr/contrib/lib 2>/dev/null` \
12727 `ls -d /usr/lib 2>/dev/null` \
12729 if test -f "$i/tclConfig.sh" ; then
12730 ac_cv_c_tclconfig=`(cd $i; pwd)`
12736 # check in a few other private locations
12737 if test x"${ac_cv_c_tclconfig}" = x ; then
12740 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
12741 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
12742 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
12743 if test -f "$i/$platDir/tclConfig.sh" ; then
12744 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
12753 if test x"${ac_cv_c_tclconfig}" = x ; then
12754 TCL_BIN_DIR="# no Tcl configs found"
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
12756 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
12759 TCL_BIN_DIR=${ac_cv_c_tclconfig}
12760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
12761 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
12766 # If $no_tk is nonempty, then we can't do Tk, and there is no
12767 # point to doing Tcl.
12770 # Ok, lets find the tk configuration
12771 # First, look for one uninstalled.
12772 # the alternative search directory is invoked by --with-tk
12775 if test x"${no_tk}" = x ; then
12776 # we reset no_tk in case something fails here
12779 # Check whether --with-tk was given.
12780 if test "${with_tk+set}" = set; then :
12781 withval=$with_tk; with_tkconfig=${withval}
12784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
12785 $as_echo_n "checking for Tk configuration... " >&6; }
12786 if test "${ac_cv_c_tkconfig+set}" = set; then :
12787 $as_echo_n "(cached) " >&6
12791 # First check to see if --with-tkconfig was specified.
12792 if test x"${with_tkconfig}" != x ; then
12793 if test -f "${with_tkconfig}/tkConfig.sh" ; then
12794 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
12796 as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
12800 # then check for a private Tk library
12802 *-*-cygwin*) platDir="win" ;;
12803 *) platDir="unix" ;;
12805 if test x"${ac_cv_c_tkconfig}" = x ; then
12808 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12809 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
12810 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
12812 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12813 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
12814 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
12816 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12817 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
12818 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
12819 if test -f "$i/$platDir/tkConfig.sh" ; then
12820 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
12826 # on Darwin, check in Framework installation locations
12827 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
12828 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
12829 `ls -d /Library/Frameworks 2>/dev/null` \
12830 `ls -d /Network/Library/Frameworks 2>/dev/null` \
12831 `ls -d /System/Library/Frameworks 2>/dev/null` \
12833 if test -f "$i/Tk.framework/tkConfig.sh" ; then
12834 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
12840 # check in a few common install locations
12841 if test x"${ac_cv_c_tkconfig}" = x ; then
12842 for i in `ls -d ${libdir} 2>/dev/null` \
12843 `ls -d ${exec_prefix}/lib 2>/dev/null` \
12844 `ls -d ${prefix}/lib 2>/dev/null` \
12845 `ls -d /usr/local/lib 2>/dev/null` \
12846 `ls -d /usr/contrib/lib 2>/dev/null` \
12847 `ls -d /usr/lib 2>/dev/null` \
12849 if test -f "$i/tkConfig.sh" ; then
12850 ac_cv_c_tkconfig=`(cd $i; pwd)`
12855 # check in a few other private locations
12856 if test x"${ac_cv_c_tkconfig}" = x ; then
12859 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
12860 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
12861 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
12862 if test -f "$i/$platDir/tkConfig.sh" ; then
12863 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
12872 if test x"${ac_cv_c_tkconfig}" = x ; then
12873 TK_BIN_DIR="# no Tk configs found"
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
12875 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
12878 TK_BIN_DIR=${ac_cv_c_tkconfig}
12879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
12880 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
12885 if test -z "${no_tcl}" -a -z "${no_tk}"; then
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
12888 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
12890 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
12892 $as_echo "loading" >&6; }
12893 . ${TCL_BIN_DIR}/tclConfig.sh
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
12896 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
12899 # eval is required to do the TCL_DBGX substitution
12900 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
12901 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
12903 # If the TCL_BIN_DIR is the build directory (not the install directory),
12904 # then set the common variable name to the value of the build variables.
12905 # For example, the variable TCL_LIB_SPEC will be set to the value
12906 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
12907 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
12908 # installed and uninstalled version of Tcl.
12909 if test -f "${TCL_BIN_DIR}/Makefile" ; then
12910 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
12911 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
12912 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
12913 elif test "`uname -s`" = "Darwin"; then
12914 # If Tcl was built as a framework, attempt to use the libraries
12915 # from the framework at the given location so that linking works
12916 # against Tcl.framework installed in an arbitrary location.
12917 case ${TCL_DEFS} in
12919 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
12920 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
12921 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
12922 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
12923 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
12928 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
12929 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
12930 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
12936 # eval is required to do the TCL_DBGX substitution
12937 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
12938 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
12939 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
12940 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
12956 # Check for in-tree tcl
12963 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
12967 # Find Tcl private headers
12968 if test x"${intree}" = xno; then
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
12971 $as_echo_n "checking for Tcl private headers... " >&6; }
12973 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
12974 if test -f ${dir}/tclInt.h ; then
12978 if test x"${private_dir}" = x; then
12979 as_fn_error "could not find private Tcl headers" "$LINENO" 5
12981 TCL_PRIVATE_INCLUDE="-I${private_dir}"
12982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
12983 $as_echo "${private_dir}" >&6; }
12986 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
12987 TCL_LIBRARY="${TCL_LIB_SPEC}"
12990 # If building tcl in the same src tree, private headers
12991 # are not needed, but we need to be sure to use the right
12993 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
12994 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
12995 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
13002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
13003 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
13005 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
13006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
13007 $as_echo "loading" >&6; }
13008 . ${TK_BIN_DIR}/tkConfig.sh
13010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
13011 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
13014 # eval is required to do the TK_DBGX substitution
13015 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
13016 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
13018 # If the TK_BIN_DIR is the build directory (not the install directory),
13019 # then set the common variable name to the value of the build variables.
13020 # For example, the variable TK_LIB_SPEC will be set to the value
13021 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
13022 # instead of TK_BUILD_LIB_SPEC since it will work with both an
13023 # installed and uninstalled version of Tcl.
13024 if test -f "${TK_BIN_DIR}/Makefile" ; then
13025 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
13026 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
13027 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
13028 elif test "`uname -s`" = "Darwin"; then
13029 # If Tk was built as a framework, attempt to use the libraries
13030 # from the framework at the given location so that linking works
13031 # against Tk.framework installed in an arbitrary location.
13034 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
13035 for i in "`cd ${TK_BIN_DIR}; pwd`" \
13036 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
13037 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
13038 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
13043 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
13044 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
13045 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
13051 # eval is required to do the TK_DBGX substitution
13052 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
13053 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
13054 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
13055 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
13070 # Check for in-tree Tk
13072 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
13076 # Find Tk private headers
13077 if test x"${intree}" = xno; then
13079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
13080 $as_echo_n "checking for Tk private headers... " >&6; }
13082 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
13083 if test -f ${dir}/tkInt.h; then
13087 if test x"${private_dir}" = x; then
13088 as_fn_error "could not find Tk private headers" "$LINENO" 5
13090 TK_PRIVATE_INCLUDE="-I${private_dir}"
13091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
13092 $as_echo "${private_dir}" >&6; }
13095 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
13096 TK_LIBRARY=${TK_LIB_SPEC}
13099 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
13100 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
13101 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
13108 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
13110 # Include some libraries that Tcl and Tk want.
13111 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
13112 # Yes, the ordering seems wrong here. But it isn't.
13113 # TK_LIBS is the list of libraries that need to be linked
13114 # after Tcl/Tk. Note that this isn't put into LIBS. If it
13115 # were in LIBS then any link tests after this point would
13116 # try to include things like `$(LIBGUI)', which wouldn't work.
13117 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
13119 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
13120 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
13121 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
13122 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
13123 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
13124 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
13125 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
13127 if test x$gdb_cv_os_cygwin = xyes; then
13128 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
13129 WIN32LDAPP="-Wl,--subsystem,console"
13130 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
13133 subdirs="$subdirs gdbtk"
13145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
13146 $as_echo_n "checking for X... " >&6; }
13149 # Check whether --with-x was given.
13150 if test "${with_x+set}" = set; then :
13154 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
13155 if test "x$with_x" = xno; then
13156 # The user explicitly disabled X.
13159 case $x_includes,$x_libraries in #(
13160 *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
13161 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
13162 $as_echo_n "(cached) " >&6
13164 # One or both of the vars are not set, and there is no cached value.
13165 ac_x_includes=no ac_x_libraries=no
13166 rm -f -r conftest.dir
13167 if mkdir conftest.dir; then
13169 cat >Imakefile <<'_ACEOF'
13171 @echo incroot='${INCROOT}'
13173 @echo usrlibdir='${USRLIBDIR}'
13175 @echo libdir='${LIBDIR}'
13177 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
13178 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
13179 for ac_var in incroot usrlibdir libdir; do
13180 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
13182 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
13183 for ac_extension in a so sl dylib la dll; do
13184 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
13185 test -f "$ac_im_libdir/libX11.$ac_extension"; then
13186 ac_im_usrlibdir=$ac_im_libdir; break
13189 # Screen out bogus values from the imake configuration. They are
13190 # bogus both because they are the default anyway, and because
13191 # using them would break gcc on systems where it needs fixed includes.
13192 case $ac_im_incroot in
13193 /usr/include) ac_x_includes= ;;
13194 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
13196 case $ac_im_usrlibdir in
13197 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
13198 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
13202 rm -f -r conftest.dir
13205 # Standard set of common directories for X headers.
13206 # Check X11 before X11Rn because it is often a symlink to the current release.
13220 /usr/local/X11/include
13221 /usr/local/X11R7/include
13222 /usr/local/X11R6/include
13223 /usr/local/X11R5/include
13224 /usr/local/X11R4/include
13226 /usr/local/include/X11
13227 /usr/local/include/X11R7
13228 /usr/local/include/X11R6
13229 /usr/local/include/X11R5
13230 /usr/local/include/X11R4
13234 /usr/XFree86/include/X11
13238 /usr/unsupported/include
13239 /usr/athena/include
13240 /usr/local/x11r5/include
13241 /usr/lpp/Xamples/include
13243 /usr/openwin/include
13244 /usr/openwin/share/include'
13246 if test "$ac_x_includes" = no; then
13247 # Guess where to find include files, by looking for Xlib.h.
13248 # First, try using that file with no special directory specified.
13249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13250 /* end confdefs.h. */
13251 #include <X11/Xlib.h>
13253 if ac_fn_c_try_cpp "$LINENO"; then :
13254 # We can compile using X headers with no special include directory.
13257 for ac_dir in $ac_x_header_dirs; do
13258 if test -r "$ac_dir/X11/Xlib.h"; then
13259 ac_x_includes=$ac_dir
13264 rm -f conftest.err conftest.$ac_ext
13265 fi # $ac_x_includes = no
13267 if test "$ac_x_libraries" = no; then
13268 # Check for the libraries.
13269 # See if we find them without any special options.
13270 # Don't add to $LIBS permanently.
13273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13274 /* end confdefs.h. */
13275 #include <X11/Xlib.h>
13284 if ac_fn_c_try_link "$LINENO"; then :
13286 # We can link X programs with no special library path.
13290 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
13292 # Don't even attempt the hair of trying to link an X program!
13293 for ac_extension in a so sl dylib la dll; do
13294 if test -r "$ac_dir/libX11.$ac_extension"; then
13295 ac_x_libraries=$ac_dir
13301 rm -f core conftest.err conftest.$ac_objext \
13302 conftest$ac_exeext conftest.$ac_ext
13303 fi # $ac_x_libraries = no
13305 case $ac_x_includes,$ac_x_libraries in #(
13306 no,* | *,no | *\'*)
13307 # Didn't find X, or a directory has "'" in its name.
13308 ac_cv_have_x="have_x=no";; #(
13310 # Record where we found X for the cache.
13311 ac_cv_have_x="have_x=yes\
13312 ac_x_includes='$ac_x_includes'\
13313 ac_x_libraries='$ac_x_libraries'"
13319 eval "$ac_cv_have_x"
13322 if test "$have_x" != yes; then
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
13324 $as_echo "$have_x" >&6; }
13327 # If each of the values was on the command line, it overrides each guess.
13328 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
13329 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
13330 # Update the cache value to reflect the command line values.
13331 ac_cv_have_x="have_x=yes\
13332 ac_x_includes='$x_includes'\
13333 ac_x_libraries='$x_libraries'"
13334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
13335 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
13339 # Unlike the sim directory, whether a simulator is linked is controlled by
13340 # presence of a gdb_sim definition in the target configure.tgt entry.
13341 # This code just checks for a few cases where we'd like to ignore those
13342 # definitions, even when they're present in the '.mt' file. These cases
13343 # are when --disable-sim is specified, or if the simulator directory is
13344 # not part of the source tree.
13346 # Check whether --enable-sim was given.
13347 if test "${enable_sim+set}" = set; then :
13348 enableval=$enable_sim; echo "enable_sim = $enable_sim";
13349 echo "enableval = ${enableval}";
13350 case "${enableval}" in
13351 yes) ignore_sim=false ;;
13352 no) ignore_sim=true ;;
13353 *) ignore_sim=false ;;
13360 if test ! -d "${srcdir}/../sim"; then
13366 if test "${ignore_sim}" = "false"; then
13367 if test x"${gdb_sim}" != x ; then
13369 SIM_OBS="remote-sim.o"
13371 $as_echo "#define WITH_SIM 1" >>confdefs.h
13389 # List of host floatformats.
13391 cat >>confdefs.h <<_ACEOF
13392 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
13396 cat >>confdefs.h <<_ACEOF
13397 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
13401 cat >>confdefs.h <<_ACEOF
13402 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
13406 # target_subdir is used by the testsuite to find the target libraries.
13408 if test "${host}" != "${target}"; then
13409 target_subdir="${target_alias}/"
13414 if test "${gdb_native}" = "yes"; then
13415 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
13416 if test ! -f ${host_makefile_frag}; then
13417 as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
13419 frags="$frags $host_makefile_frag"
13421 host_makefile_frag=/dev/null
13427 if test "${gdb_native}" = "yes"; then
13428 # We pick this up from the host configuration file (.mh) because we
13429 # do not have a native configuration Makefile fragment.
13430 nativefile=`sed -n '
13431 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
13432 ' ${host_makefile_frag}`
13436 if test x"${gdb_osabi}" != x ; then
13438 cat >>confdefs.h <<_ACEOF
13439 #define GDB_OSABI_DEFAULT $gdb_osabi
13444 # Enable multi-ice-gdb-server.
13445 # Check whether --enable-multi-ice was given.
13446 if test "${enable_multi_ice+set}" = set; then :
13447 enableval=$enable_multi_ice; case $enableval in
13450 *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
13454 if test "x$enable_multi_ice" = xyes; then
13455 subdirs="$subdirs multi-ice"
13459 # Check whether --enable-gdbserver was given.
13460 if test "${enable_gdbserver+set}" = set; then :
13461 enableval=$enable_gdbserver; case "${enableval}" in
13463 *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
13466 enable_gdbserver=auto
13470 # We only build gdbserver automatically in a native configuration, and
13471 # only if the user did not explicitly disable its build.
13472 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
13474 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
13475 if test "x$build_gdbserver" = xyes; then
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13477 $as_echo "yes" >&6; }
13478 subdirs="$subdirs gdbserver"
13480 gdbserver_build_enabled=yes
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13483 $as_echo "no" >&6; }
13487 # If the user explicitly request the gdbserver to be built, verify that
13488 # we were in fact able to enable it.
13489 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
13490 as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
13493 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
13494 # to an empty version.
13500 if test "${nativefile}" != ""; then
13501 case "${nativefile}" in
13502 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
13503 * ) GDB_NM_FILE="${nativefile}"
13505 files="${files} ${GDB_NM_FILE}"
13506 links="${links} nm.h"
13508 cat >>confdefs.h <<_ACEOF
13509 #define GDB_NM_FILE "${GDB_NM_FILE}"
13515 ac_sources="$files"
13517 while test -n "$ac_sources"; do
13518 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13519 set $ac_sources; ac_source=$1; shift; ac_sources=$*
13520 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13522 ac_config_links="$ac_config_links $ac_config_links_1"
13528 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
13531 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
13533 ac_config_commands="$ac_config_commands default"
13535 cat >confcache <<\_ACEOF
13536 # This file is a shell script that caches the results of configure
13537 # tests run on this system so they can be shared between configure
13538 # scripts and configure runs, see configure's option --config-cache.
13539 # It is not useful on other systems. If it contains results you don't
13540 # want to keep, you may remove or edit it.
13542 # config.status only pays attention to the cache file if you give it
13543 # the --recheck option to rerun configure.
13545 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13546 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13547 # following values.
13551 # The following way of writing the cache mishandles newlines in values,
13552 # but we know of no workaround that is simple, portable, and efficient.
13553 # So, we kill variables containing newlines.
13554 # Ultrix sh set writes to stderr and can't be redirected directly,
13555 # and sets the high bit in the cache file unless we assign to the vars.
13557 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13558 eval ac_val=\$$ac_var
13562 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13563 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13566 _ | IFS | as_nl) ;; #(
13567 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13568 *) { eval $ac_var=; unset $ac_var;} ;;
13574 case $as_nl`(ac_space=' '; set) 2>&1` in #(
13575 *${as_nl}ac_space=\ *)
13576 # `set' does not quote correctly, so add quotes: double-quote
13577 # substitution turns \\\\ into \\, and sed turns \\ into \.
13580 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13583 # `set' quotes correctly as required by POSIX, so do not add quotes.
13584 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13593 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13595 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13597 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13598 if test -w "$cache_file"; then
13599 test "x$cache_file" != "x/dev/null" &&
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13601 $as_echo "$as_me: updating cache $cache_file" >&6;}
13602 cat confcache >$cache_file
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13605 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13610 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13611 # Let make expand exec_prefix.
13612 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13614 DEFS=-DHAVE_CONFIG_H
13618 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13619 # 1. Remove the extension, and $U if already installed.
13620 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13621 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13622 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13623 # will be set to the directory where LIBOBJS objects are built.
13624 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13625 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13627 LIBOBJS=$ac_libobjs
13629 LTLIBOBJS=$ac_ltlibobjs
13632 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13633 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13634 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13636 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13637 as_fn_error "conditional \"GMAKE\" was never defined.
13638 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13642 : ${CONFIG_STATUS=./config.status}
13644 ac_clean_files_save=$ac_clean_files
13645 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13646 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13647 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13649 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13651 # Generated by $as_me.
13652 # Run this file to recreate the current configuration.
13653 # Compiler output produced by configure, useful for debugging
13654 # configure, is in config.log if it exists.
13657 ac_cs_recheck=false
13660 SHELL=\${CONFIG_SHELL-$SHELL}
13663 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13664 ## -------------------- ##
13665 ## M4sh Initialization. ##
13666 ## -------------------- ##
13668 # Be more Bourne compatible
13669 DUALCASE=1; export DUALCASE # for MKS sh
13670 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13673 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13674 # is contrary to our usage. Disable this feature.
13675 alias -g '${1+"$@"}'='"$@"'
13676 setopt NO_GLOB_SUBST
13678 case `(set -o) 2>/dev/null` in #(
13690 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13691 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13692 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13693 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13694 # Prefer a ksh shell builtin over an external printf program on Solaris,
13695 # but without wasting forks for bash or zsh.
13696 if test -z "$BASH_VERSION$ZSH_VERSION" \
13697 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13698 as_echo='print -r --'
13699 as_echo_n='print -rn --'
13700 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13701 as_echo='printf %s\n'
13702 as_echo_n='printf %s'
13704 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13705 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13706 as_echo_n='/usr/ucb/echo -n'
13708 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13709 as_echo_n_body='eval
13713 expr "X$arg" : "X\\(.*\\)$as_nl";
13714 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13716 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13718 export as_echo_n_body
13719 as_echo_n='sh -c $as_echo_n_body as_echo'
13721 export as_echo_body
13722 as_echo='sh -c $as_echo_body as_echo'
13725 # The user is always right.
13726 if test "${PATH_SEPARATOR+set}" != set; then
13728 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13729 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13736 # We need space, tab and new line, in precisely that order. Quoting is
13737 # there to prevent editors from complaining about space-tab.
13738 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13739 # splitting by setting IFS to empty value.)
13742 # Find who we are. Look in the path if we contain no directory separator.
13744 *[\\/]* ) as_myself=$0 ;;
13745 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13746 for as_dir in $PATH
13749 test -z "$as_dir" && as_dir=.
13750 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13756 # We did not find ourselves, most probably we were run as `sh COMMAND'
13757 # in which case we are not to be found in the path.
13758 if test "x$as_myself" = x; then
13761 if test ! -f "$as_myself"; then
13762 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13766 # Unset variables that we do not need and which cause bugs (e.g. in
13767 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
13768 # suppresses any "Segmentation fault" message there. '((' could
13769 # trigger a bug in pdksh 5.2.14.
13770 for as_var in BASH_ENV ENV MAIL MAILPATH
13771 do eval test x\${$as_var+set} = xset \
13772 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13785 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13788 # as_fn_error ERROR [LINENO LOG_FD]
13789 # ---------------------------------
13790 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13791 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13792 # script with status $?, using 1 if that was 0.
13795 as_status=$?; test $as_status -eq 0 && as_status=1
13797 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13798 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13800 $as_echo "$as_me: error: $1" >&2
13801 as_fn_exit $as_status
13805 # as_fn_set_status STATUS
13806 # -----------------------
13807 # Set $? to STATUS, without forking.
13808 as_fn_set_status ()
13811 } # as_fn_set_status
13813 # as_fn_exit STATUS
13814 # -----------------
13815 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13819 as_fn_set_status $1
13825 # Portably unset VAR.
13828 { eval $1=; unset $1;}
13830 as_unset=as_fn_unset
13831 # as_fn_append VAR VALUE
13832 # ----------------------
13833 # Append the text in VALUE to the end of the definition contained in VAR. Take
13834 # advantage of any shell optimizations that allow amortized linear growth over
13835 # repeated appends, instead of the typical quadratic growth present in naive
13837 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13838 eval 'as_fn_append ()
13849 # as_fn_arith ARG...
13850 # ------------------
13851 # Perform arithmetic evaluation on the ARGs, and store the result in the
13852 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13853 # must be portable across $(()) and expr.
13854 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13855 eval 'as_fn_arith ()
13862 as_val=`expr "$@" || test $? -eq 1`
13867 if expr a : '\(a\)' >/dev/null 2>&1 &&
13868 test "X`expr 00001 : '.*\(...\)'`" = X001; then
13874 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13875 as_basename=basename
13880 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13886 as_me=`$as_basename -- "$0" ||
13887 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13888 X"$0" : 'X\(//\)$' \| \
13889 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13891 sed '/^.*\/\([^/][^/]*\)\/*$/{
13905 # Avoid depending upon Character Ranges.
13906 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13907 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13908 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13909 as_cr_digits='0123456789'
13910 as_cr_alnum=$as_cr_Letters$as_cr_digits
13912 ECHO_C= ECHO_N= ECHO_T=
13913 case `echo -n x` in #(((((
13915 case `echo 'xy\c'` in
13916 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
13918 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
13925 rm -f conf$$ conf$$.exe conf$$.file
13926 if test -d conf$$.dir; then
13927 rm -f conf$$.dir/conf$$.file
13930 mkdir conf$$.dir 2>/dev/null
13932 if (echo >conf$$.file) 2>/dev/null; then
13933 if ln -s conf$$.file conf$$ 2>/dev/null; then
13935 # ... but there are two gotchas:
13936 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13937 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13938 # In both cases, we have to default to `cp -p'.
13939 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13941 elif ln conf$$.file conf$$ 2>/dev/null; then
13949 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13950 rmdir conf$$.dir 2>/dev/null
13955 # Create "$as_dir" as a directory, including parents if necessary.
13960 -*) as_dir=./$as_dir;;
13962 test -d "$as_dir" || eval $as_mkdir_p || {
13966 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13967 *) as_qdir=$as_dir;;
13969 as_dirs="'$as_qdir' $as_dirs"
13970 as_dir=`$as_dirname -- "$as_dir" ||
13971 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13972 X"$as_dir" : 'X\(//\)[^/]' \| \
13973 X"$as_dir" : 'X\(//\)$' \| \
13974 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13975 $as_echo X"$as_dir" |
13976 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13980 /^X\(\/\/\)[^/].*/{
13993 test -d "$as_dir" && break
13995 test -z "$as_dirs" || eval "mkdir $as_dirs"
13996 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14000 if mkdir -p . 2>/dev/null; then
14001 as_mkdir_p='mkdir -p "$as_dir"'
14003 test -d ./-p && rmdir ./-p
14007 if test -x / >/dev/null 2>&1; then
14008 as_test_x='test -x'
14010 if ls -dL / >/dev/null 2>&1; then
14017 if test -d "$1"; then
14023 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14024 ???[sx]*):;;*)false;;esac;fi
14028 as_executable_p=$as_test_x
14030 # Sed expression to map a string onto a valid CPP name.
14031 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14033 # Sed expression to map a string onto a valid variable name.
14034 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14038 ## ----------------------------------- ##
14039 ## Main body of $CONFIG_STATUS script. ##
14040 ## ----------------------------------- ##
14042 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14044 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14045 # Save the log message, to keep $0 and so on meaningful, and to
14046 # report actual input values of CONFIG_FILES etc. instead of their
14047 # values after options handling.
14049 This file was extended by $as_me, which was
14050 generated by GNU Autoconf 2.64. Invocation command line was
14052 CONFIG_FILES = $CONFIG_FILES
14053 CONFIG_HEADERS = $CONFIG_HEADERS
14054 CONFIG_LINKS = $CONFIG_LINKS
14055 CONFIG_COMMANDS = $CONFIG_COMMANDS
14058 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14063 case $ac_config_files in *"
14064 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14067 case $ac_config_headers in *"
14068 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14072 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14073 # Files that config.status was made for.
14074 config_files="$ac_config_files"
14075 config_headers="$ac_config_headers"
14076 config_links="$ac_config_links"
14077 config_commands="$ac_config_commands"
14081 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14083 \`$as_me' instantiates files and other configuration actions
14084 from templates according to the current configuration. Unless the files
14085 and actions are specified as TAGs, all are instantiated by default.
14087 Usage: $0 [OPTION]... [TAG]...
14089 -h, --help print this help, then exit
14090 -V, --version print version number and configuration settings, then exit
14091 -q, --quiet, --silent
14092 do not print progress messages
14093 -d, --debug don't remove temporary files
14094 --recheck update $as_me by reconfiguring in the same conditions
14095 --file=FILE[:TEMPLATE]
14096 instantiate the configuration file FILE
14097 --header=FILE[:TEMPLATE]
14098 instantiate the configuration header FILE
14100 Configuration files:
14103 Configuration headers:
14106 Configuration links:
14109 Configuration commands:
14112 Report bugs to the package provider."
14115 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14118 configured by $0, generated by GNU Autoconf 2.64,
14119 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14121 Copyright (C) 2009 Free Software Foundation, Inc.
14122 This config.status script is free software; the Free Software Foundation
14123 gives unlimited permission to copy, distribute and modify it."
14129 test -n "\$AWK" || AWK=awk
14132 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14133 # The default lists apply if the user does not specify any file.
14139 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14140 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14151 # Handling of the options.
14152 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14154 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14155 $as_echo "$ac_cs_version"; exit ;;
14156 --debug | --debu | --deb | --de | --d | -d )
14158 --file | --fil | --fi | --f )
14161 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14163 as_fn_append CONFIG_FILES " '$ac_optarg'"
14164 ac_need_defaults=false;;
14165 --header | --heade | --head | --hea )
14168 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14170 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14171 ac_need_defaults=false;;
14173 # Conflict between --help and --header
14174 as_fn_error "ambiguous option: \`$1'
14175 Try \`$0 --help' for more information.";;
14176 --help | --hel | -h )
14177 $as_echo "$ac_cs_usage"; exit ;;
14178 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14179 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14182 # This is an error.
14183 -*) as_fn_error "unrecognized option: \`$1'
14184 Try \`$0 --help' for more information." ;;
14186 *) as_fn_append ac_config_targets " $1"
14187 ac_need_defaults=false ;;
14193 ac_configure_extra_args=
14195 if $ac_cs_silent; then
14197 ac_configure_extra_args="$ac_configure_extra_args --silent"
14201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14202 if \$ac_cs_recheck; then
14203 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14205 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14206 CONFIG_SHELL='$SHELL'
14207 export CONFIG_SHELL
14212 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14216 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14217 ## Running $as_me. ##
14223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14227 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14233 # Handling of arguments.
14234 for ac_config_target in $ac_config_targets
14236 case $ac_config_target in
14237 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14238 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14239 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
14240 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14241 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14242 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
14243 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14244 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
14245 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14247 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14252 # If the user did not use the arguments to specify the items to instantiate,
14253 # then the envvar interface is used. Set only those that are not.
14254 # We use the long form for the default assignment because of an extremely
14255 # bizarre bug on SunOS 4.1.3.
14256 if $ac_need_defaults; then
14257 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14258 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14259 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14260 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14263 # Have a temporary directory for convenience. Make it in the build tree
14264 # simply because there is no reason against having it here, and in addition,
14265 # creating and moving files from /tmp can sometimes cause problems.
14266 # Hook for its removal unless debugging.
14267 # Note that there is a small window in which the directory will not be cleaned:
14268 # after its creation but before its name has been assigned to `$tmp'.
14272 trap 'exit_status=$?
14273 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14275 trap 'as_fn_exit 1' 1 2 13 15
14277 # Create a (secure) tmp directory for tmp files.
14280 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14281 test -n "$tmp" && test -d "$tmp"
14284 tmp=./conf$$-$RANDOM
14285 (umask 077 && mkdir "$tmp")
14286 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14288 # Set up the scripts for CONFIG_FILES section.
14289 # No need to generate them if there are no CONFIG_FILES.
14290 # This happens for instance with `./config.status config.h'.
14291 if test -n "$CONFIG_FILES"; then
14293 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14294 ac_cs_awk_getline=:
14295 ac_cs_awk_pipe_init=
14296 ac_cs_awk_read_file='
14297 while ((getline aline < (F[key])) > 0)
14300 ac_cs_awk_pipe_fini=
14302 ac_cs_awk_getline=false
14303 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14304 ac_cs_awk_read_file='
14306 print "cat " F[key] " &&"
14307 '$ac_cs_awk_pipe_init
14308 # The final `:' finishes the AND list.
14309 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14311 ac_cr=`echo X | tr X '\015'`
14312 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14313 # But we know of no other shell where ac_cr would be empty at this
14314 # point, so we can use a bashism as a fallback.
14315 if test "x$ac_cr" = x; then
14316 eval ac_cr=\$\'\\r\'
14318 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14319 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14322 ac_cs_awk_cr=$ac_cr
14325 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14328 # Create commands to substitute file output variables.
14330 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14331 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14332 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14335 } >conf$$files.sh &&
14336 . ./conf$$files.sh ||
14337 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14338 rm -f conf$$files.sh
14341 echo "cat >conf$$subs.awk <<_ACEOF" &&
14342 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14344 } >conf$$subs.sh ||
14345 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14346 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14348 for ac_last_try in false false false false false :; do
14349 . ./conf$$subs.sh ||
14350 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14352 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14353 if test $ac_delim_n = $ac_delim_num; then
14355 elif $ac_last_try; then
14356 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14358 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14361 rm -f conf$$subs.sh
14363 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14364 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14368 s/^/S["/; s/!.*/"]=/
14378 s/\(.\{148\}\).*/\1/
14380 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14385 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14392 s/\(.\{148\}\).*/\1/
14394 s/["\\]/\\&/g; s/^/"/; s/$/"/
14398 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14403 ' <conf$$subs.awk | sed '
14408 ' >>$CONFIG_STATUS || ac_write_fail=1
14409 rm -f conf$$subs.awk
14410 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14412 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14413 for (key in S) S_is_set[key] = 1
14415 \$ac_cs_awk_pipe_init
14419 nfields = split(line, field, "@")
14421 len = length(field[1])
14422 for (i = 2; i < nfields; i++) {
14424 keylen = length(key)
14425 if (S_is_set[key]) {
14427 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14428 len += length(value) + length(field[++i])
14433 if (nfields == 3 && !substed) {
14435 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
14436 \$ac_cs_awk_read_file
14442 \$ac_cs_awk_pipe_fini
14445 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14446 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14447 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14450 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14451 || as_fn_error "could not setup config files machinery" "$LINENO" 5
14454 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14455 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14456 # trailing colons and then remove the whole line if VPATH becomes empty
14457 # (actually we leave an empty line to preserve line numbers).
14458 if test "x$srcdir" = x.; then
14459 ac_vpsub='/^[ ]*VPATH[ ]*=/{
14460 s/:*\$(srcdir):*/:/
14461 s/:*\${srcdir}:*/:/
14463 s/^\([^=]*=[ ]*\):*/\1/
14469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14470 fi # test -n "$CONFIG_FILES"
14472 # Set up the scripts for CONFIG_HEADERS section.
14473 # No need to generate them if there are no CONFIG_HEADERS.
14474 # This happens for instance with `./config.status Makefile'.
14475 if test -n "$CONFIG_HEADERS"; then
14476 cat >"$tmp/defines.awk" <<\_ACAWK ||
14480 # Transform confdefs.h into an awk script `defines.awk', embedded as
14481 # here-document in config.status, that substitutes the proper values into
14482 # config.h.in to produce config.h.
14484 # Create a delimiter string that does not exist in confdefs.h, to ease
14485 # handling of long lines.
14487 for ac_last_try in false false :; do
14488 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14489 if test -z "$ac_t"; then
14491 elif $ac_last_try; then
14492 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14494 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14498 # For the awk script, D is an array of macro values keyed by name,
14499 # likewise P contains macro parameters if any. Preserve backslash
14500 # newline sequences.
14502 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14504 s/.\{148\}/&'"$ac_delim"'/g
14507 s/^[ ]*#[ ]*define[ ][ ]*/ /
14514 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
14516 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
14520 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
14521 D["\1"]=" \3\\\\\\n"\\/p
14523 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14528 s/.\{148\}/&'"$ac_delim"'/g
14533 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14536 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14538 ' <confdefs.h | sed '
14539 s/'"$ac_delim"'/"\\\
14540 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14542 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14543 for (key in D) D_is_set[key] = 1
14546 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14548 split(line, arg, " ")
14549 if (arg[1] == "#") {
14553 defundef = substr(arg[1], 2)
14556 split(mac1, mac2, "(") #)
14558 prefix = substr(line, 1, index(line, defundef) - 1)
14559 if (D_is_set[macro]) {
14560 # Preserve the white space surrounding the "#".
14561 print prefix "define", macro P[macro] D[macro]
14564 # Replace #undef with comments. This is necessary, for example,
14565 # in the case of _POSIX_SOURCE, which is predefined and required
14566 # on some systems where configure will not decide to define it.
14567 if (defundef == "undef") {
14568 print "/*", prefix defundef, macro, "*/"
14576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14577 as_fn_error "could not setup config headers machinery" "$LINENO" 5
14578 fi # test -n "$CONFIG_HEADERS"
14581 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
14586 :[FHLC]) ac_mode=$ac_tag; continue;;
14588 case $ac_mode$ac_tag in
14590 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14591 :[FH]-) ac_tag=-:-;;
14592 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14609 -) ac_f="$tmp/stdin";;
14610 *) # Look for the file first in the build tree, then in the source tree
14611 # (if the path is not absolute). The absolute path cannot be DOS-style,
14612 # because $ac_f cannot contain `:'.
14616 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14618 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14620 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14621 as_fn_append ac_file_inputs " '$ac_f'"
14624 # Let's still pretend it is `configure' which instantiates (i.e., don't
14625 # use $as_me), people would be surprised to read:
14626 # /* config.h. Generated by config.status. */
14627 configure_input='Generated from '`
14628 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14630 if test x"$ac_file" != x-; then
14631 configure_input="$ac_file. $configure_input"
14632 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14633 $as_echo "$as_me: creating $ac_file" >&6;}
14635 # Neutralize special characters interpreted by sed in replacement strings.
14636 case $configure_input in #(
14637 *\&* | *\|* | *\\* )
14638 ac_sed_conf_input=`$as_echo "$configure_input" |
14639 sed 's/[\\\\&|]/\\\\&/g'`;; #(
14640 *) ac_sed_conf_input=$configure_input;;
14644 *:-:* | *:-) cat >"$tmp/stdin" \
14645 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14650 ac_dir=`$as_dirname -- "$ac_file" ||
14651 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14652 X"$ac_file" : 'X\(//\)[^/]' \| \
14653 X"$ac_file" : 'X\(//\)$' \| \
14654 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14655 $as_echo X"$ac_file" |
14656 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14660 /^X\(\/\/\)[^/].*/{
14673 as_dir="$ac_dir"; as_fn_mkdir_p
14677 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14679 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14680 # A ".." for each directory in $ac_dir_suffix.
14681 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14682 case $ac_top_builddir_sub in
14683 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14684 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14687 ac_abs_top_builddir=$ac_pwd
14688 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14689 # for backward compatibility:
14690 ac_top_builddir=$ac_top_build_prefix
14693 .) # We are building in place.
14695 ac_top_srcdir=$ac_top_builddir_sub
14696 ac_abs_top_srcdir=$ac_pwd ;;
14697 [\\/]* | ?:[\\/]* ) # Absolute name.
14698 ac_srcdir=$srcdir$ac_dir_suffix;
14699 ac_top_srcdir=$srcdir
14700 ac_abs_top_srcdir=$srcdir ;;
14701 *) # Relative name.
14702 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14703 ac_top_srcdir=$ac_top_build_prefix$srcdir
14704 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14706 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14716 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14717 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14721 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14722 # If the template does not know about datarootdir, expand it.
14723 # FIXME: This hack should be removed a few years after 2.60.
14724 ac_datarootdir_hack=; ac_datarootdir_seen=
14735 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14736 *datarootdir*) ac_datarootdir_seen=yes;;
14737 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14739 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14742 ac_datarootdir_hack='
14743 s&@datadir@&$datadir&g
14744 s&@docdir@&$docdir&g
14745 s&@infodir@&$infodir&g
14746 s&@localedir@&$localedir&g
14747 s&@mandir@&$mandir&g
14748 s&\\\${datarootdir}&$datarootdir&g' ;;
14752 # Neutralize VPATH when `$srcdir' = `.'.
14753 # Shell code in configure.ac might set extrasub.
14754 # FIXME: do we really want to maintain this feature?
14755 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14756 ac_sed_extra="$ac_vpsub
14759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14761 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14762 s|@configure_input@|$ac_sed_conf_input|;t t
14763 s&@top_builddir@&$ac_top_builddir_sub&;t t
14764 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14765 s&@srcdir@&$ac_srcdir&;t t
14766 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14767 s&@top_srcdir@&$ac_top_srcdir&;t t
14768 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14769 s&@builddir@&$ac_builddir&;t t
14770 s&@abs_builddir@&$ac_abs_builddir&;t t
14771 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14772 s&@INSTALL@&$ac_INSTALL&;t t
14773 $ac_datarootdir_hack
14775 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14776 if $ac_cs_awk_getline; then
14777 $AWK -f "$tmp/subs.awk"
14779 $AWK -f "$tmp/subs.awk" | $SHELL
14781 || as_fn_error "could not create $ac_file" "$LINENO" 5
14783 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14784 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14785 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14787 which seems to be undefined. Please make sure it is defined." >&5
14788 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14789 which seems to be undefined. Please make sure it is defined." >&2;}
14793 -) cat "$tmp/out" && rm -f "$tmp/out";;
14794 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14796 || as_fn_error "could not create $ac_file" "$LINENO" 5
14802 if test x"$ac_file" != x-; then
14804 $as_echo "/* $configure_input */" \
14805 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14806 } >"$tmp/config.h" \
14807 || as_fn_error "could not create $ac_file" "$LINENO" 5
14808 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14809 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14810 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14813 mv "$tmp/config.h" "$ac_file" \
14814 || as_fn_error "could not create $ac_file" "$LINENO" 5
14817 $as_echo "/* $configure_input */" \
14818 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14819 || as_fn_error "could not create -" "$LINENO" 5
14827 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14830 # Prefer the file from the source tree if names are identical.
14831 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14832 ac_source=$srcdir/$ac_source
14835 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14836 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14838 if test ! -r "$ac_source"; then
14839 as_fn_error "$ac_source: file not found" "$LINENO" 5
14843 # Try a relative symlink, then a hard link, then a copy.
14845 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14846 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14848 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14849 ln "$ac_source" "$ac_file" 2>/dev/null ||
14850 cp -p "$ac_source" "$ac_file" ||
14851 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14854 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14855 $as_echo "$as_me: executing $ac_file commands" >&6;}
14860 case $ac_file$ac_mode in
14861 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14863 case x$CONFIG_HEADERS in
14864 xconfig.h:config.in)
14875 ac_clean_files=$ac_clean_files_save
14877 test $ac_write_fail = 0 ||
14878 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14881 # configure is writing to config.log, and then calls config.status.
14882 # config.status does its own redirection, appending to config.log.
14883 # Unfortunately, on DOS this fails, as config.log is still kept open
14884 # by configure, so config.status won't be able to write to it; its
14885 # output is simply discarded. So we exec the FD to /dev/null,
14886 # effectively closing config.log, so it can be properly (re)opened and
14887 # appended to by config.status. When coming back to configure, we
14888 # need to make the FD available again.
14889 if test "$no_create" != yes; then
14891 ac_config_status_args=
14892 test "$silent" = yes &&
14893 ac_config_status_args="$ac_config_status_args --quiet"
14895 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14897 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14898 # would make configure fail if this is the last instruction.
14899 $ac_cs_success || as_fn_exit $?
14903 # CONFIG_SUBDIRS section.
14905 if test "$no_recursion" != yes; then
14907 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
14908 # so they do not pile up.
14909 ac_sub_configure_args=
14911 eval "set x $ac_configure_args"
14915 if test -n "$ac_prev"; then
14920 -cache-file | --cache-file | --cache-fil | --cache-fi \
14921 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
14922 ac_prev=cache_file ;;
14923 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
14924 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
14927 --config-cache | -C)
14929 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
14931 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
14933 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
14935 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
14937 --disable-option-checking)
14941 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
14943 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
14947 # Always prepend --prefix to ensure using the same prefix
14948 # in subdir configurations.
14949 ac_arg="--prefix=$prefix"
14951 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
14953 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
14956 if test "$silent" = yes; then
14957 ac_sub_configure_args="--silent $ac_sub_configure_args"
14960 # Always prepend --disable-option-checking to silence warnings, since
14961 # different subdirs can have different --enable and --with options.
14962 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
14965 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
14967 # Do not complain, so a configure script can configure whichever
14968 # parts of a large source tree are present.
14969 test -d "$srcdir/$ac_dir" || continue
14971 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
14972 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
14973 $as_echo "$ac_msg" >&6
14974 as_dir="$ac_dir"; as_fn_mkdir_p
14978 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14980 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14981 # A ".." for each directory in $ac_dir_suffix.
14982 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14983 case $ac_top_builddir_sub in
14984 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14985 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14988 ac_abs_top_builddir=$ac_pwd
14989 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14990 # for backward compatibility:
14991 ac_top_builddir=$ac_top_build_prefix
14994 .) # We are building in place.
14996 ac_top_srcdir=$ac_top_builddir_sub
14997 ac_abs_top_srcdir=$ac_pwd ;;
14998 [\\/]* | ?:[\\/]* ) # Absolute name.
14999 ac_srcdir=$srcdir$ac_dir_suffix;
15000 ac_top_srcdir=$srcdir
15001 ac_abs_top_srcdir=$srcdir ;;
15002 *) # Relative name.
15003 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15004 ac_top_srcdir=$ac_top_build_prefix$srcdir
15005 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15007 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15012 # Check for guested configure; otherwise get Cygnus style configure.
15013 if test -f "$ac_srcdir/configure.gnu"; then
15014 ac_sub_configure=$ac_srcdir/configure.gnu
15015 elif test -f "$ac_srcdir/configure"; then
15016 ac_sub_configure=$ac_srcdir/configure
15017 elif test -f "$ac_srcdir/configure.in"; then
15018 # This should be Cygnus configure.
15019 ac_sub_configure=$ac_aux_dir/configure
15021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
15022 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
15026 # The recursion is here.
15027 if test -n "$ac_sub_configure"; then
15028 # Make the cache file name correct relative to the subdirectory.
15029 case $cache_file in
15030 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
15031 *) # Relative name.
15032 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
15035 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
15036 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
15037 # The eval makes quoting arguments work.
15038 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
15039 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
15040 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
15046 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15048 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}