2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir=.
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir=./$as_dir;;
283 test -d "$as_dir" || eval $as_mkdir_p || {
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
352 as_val=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status=$?; test $as_status -eq 0 && as_status=1
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
468 mkdir conf$$.dir 2>/dev/null
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
479 elif ln conf$$.file conf$$ 2>/dev/null; then
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
493 test -d ./-p && rmdir ./-p
497 if test -x / >/dev/null 2>&1; then
500 if ls -dL / >/dev/null 2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev/null 6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix=/usr/local
539 ac_config_libobj_dir=.
546 # Identity of this package.
554 ac_unique_file="main.c"
555 # Factoring default headers for most tests.
556 ac_includes_default="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 enable_option_checking=no
592 ac_subst_vars='LTLIBOBJS
670 READLINE_TEXI_INCFLAG
689 HAVE_NATIVE_GCORE_TARGET
741 MAINTAINER_MODE_FALSE
770 program_transform_name
781 ac_subst_files='host_makefile_frag'
783 enable_option_checking
784 enable_maintainer_mode
787 with_separate_debug_dir
789 with_relocated_sources
791 with_auto_load_safe_path
818 enable_build_warnings
819 enable_gdb_build_warnings
829 with_libbabeltrace_prefix
831 ac_precious_vars='build_alias
845 ac_subdirs_all='testsuite
850 # Initialize some variables set by options.
852 ac_init_version=false
853 ac_unrecognized_opts=
855 # The variables have the same names as the options, with
856 # dashes changed to underlines.
864 program_transform_name=s,x,x,
872 # Installation directory options.
873 # These are left unexpanded so users can "make install exec_prefix=/foo"
874 # and all the variables that are supposed to be based on exec_prefix
875 # by default will actually change.
876 # Use braces instead of parens because sh, perl, etc. also accept them.
877 # (The list follows the same order as the GNU Coding Standards.)
878 bindir='${exec_prefix}/bin'
879 sbindir='${exec_prefix}/sbin'
880 libexecdir='${exec_prefix}/libexec'
881 datarootdir='${prefix}/share'
882 datadir='${datarootdir}'
883 sysconfdir='${prefix}/etc'
884 sharedstatedir='${prefix}/com'
885 localstatedir='${prefix}/var'
886 includedir='${prefix}/include'
887 oldincludedir='/usr/include'
888 docdir='${datarootdir}/doc/${PACKAGE}'
889 infodir='${datarootdir}/info'
894 libdir='${exec_prefix}/lib'
895 localedir='${datarootdir}/locale'
896 mandir='${datarootdir}/man'
902 # If the previous option needs an argument, assign it.
903 if test -n "$ac_prev"; then
904 eval $ac_prev=\$ac_option
910 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
914 # Accept the important Cygnus configure options, so we can diagnose typos.
916 case $ac_dashdash$ac_option in
920 -bindir | --bindir | --bindi | --bind | --bin | --bi)
922 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
925 -build | --build | --buil | --bui | --bu)
926 ac_prev=build_alias ;;
927 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
928 build_alias=$ac_optarg ;;
930 -cache-file | --cache-file | --cache-fil | --cache-fi \
931 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
932 ac_prev=cache_file ;;
933 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
934 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
935 cache_file=$ac_optarg ;;
938 cache_file=config.cache ;;
940 -datadir | --datadir | --datadi | --datad)
942 -datadir=* | --datadir=* | --datadi=* | --datad=*)
943 datadir=$ac_optarg ;;
945 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
946 | --dataroo | --dataro | --datar)
947 ac_prev=datarootdir ;;
948 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
949 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
950 datarootdir=$ac_optarg ;;
952 -disable-* | --disable-*)
953 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
954 # Reject names that are not valid shell variable names.
955 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
956 as_fn_error "invalid feature name: $ac_useropt"
957 ac_useropt_orig=$ac_useropt
958 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
959 case $ac_user_opts in
963 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
964 ac_unrecognized_sep=', ';;
966 eval enable_$ac_useropt=no ;;
968 -docdir | --docdir | --docdi | --doc | --do)
970 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
973 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
975 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
978 -enable-* | --enable-*)
979 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
980 # Reject names that are not valid shell variable names.
981 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
982 as_fn_error "invalid feature name: $ac_useropt"
983 ac_useropt_orig=$ac_useropt
984 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
985 case $ac_user_opts in
989 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
990 ac_unrecognized_sep=', ';;
992 eval enable_$ac_useropt=\$ac_optarg ;;
994 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
995 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
996 | --exec | --exe | --ex)
997 ac_prev=exec_prefix ;;
998 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
999 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1000 | --exec=* | --exe=* | --ex=*)
1001 exec_prefix=$ac_optarg ;;
1003 -gas | --gas | --ga | --g)
1004 # Obsolete; use --with-gas.
1007 -help | --help | --hel | --he | -h)
1008 ac_init_help=long ;;
1009 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1010 ac_init_help=recursive ;;
1011 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1012 ac_init_help=short ;;
1014 -host | --host | --hos | --ho)
1015 ac_prev=host_alias ;;
1016 -host=* | --host=* | --hos=* | --ho=*)
1017 host_alias=$ac_optarg ;;
1019 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1021 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1023 htmldir=$ac_optarg ;;
1025 -includedir | --includedir | --includedi | --included | --include \
1026 | --includ | --inclu | --incl | --inc)
1027 ac_prev=includedir ;;
1028 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1029 | --includ=* | --inclu=* | --incl=* | --inc=*)
1030 includedir=$ac_optarg ;;
1032 -infodir | --infodir | --infodi | --infod | --info | --inf)
1034 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1035 infodir=$ac_optarg ;;
1037 -libdir | --libdir | --libdi | --libd)
1039 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1040 libdir=$ac_optarg ;;
1042 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1043 | --libexe | --libex | --libe)
1044 ac_prev=libexecdir ;;
1045 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1046 | --libexe=* | --libex=* | --libe=*)
1047 libexecdir=$ac_optarg ;;
1049 -localedir | --localedir | --localedi | --localed | --locale)
1050 ac_prev=localedir ;;
1051 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1052 localedir=$ac_optarg ;;
1054 -localstatedir | --localstatedir | --localstatedi | --localstated \
1055 | --localstate | --localstat | --localsta | --localst | --locals)
1056 ac_prev=localstatedir ;;
1057 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1058 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1059 localstatedir=$ac_optarg ;;
1061 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1063 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1064 mandir=$ac_optarg ;;
1066 -nfp | --nfp | --nf)
1067 # Obsolete; use --without-fp.
1070 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1071 | --no-cr | --no-c | -n)
1074 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1075 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1078 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1079 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1080 | --oldin | --oldi | --old | --ol | --o)
1081 ac_prev=oldincludedir ;;
1082 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1083 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1084 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1085 oldincludedir=$ac_optarg ;;
1087 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1089 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1090 prefix=$ac_optarg ;;
1092 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1093 | --program-pre | --program-pr | --program-p)
1094 ac_prev=program_prefix ;;
1095 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1096 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1097 program_prefix=$ac_optarg ;;
1099 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1100 | --program-suf | --program-su | --program-s)
1101 ac_prev=program_suffix ;;
1102 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1103 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1104 program_suffix=$ac_optarg ;;
1106 -program-transform-name | --program-transform-name \
1107 | --program-transform-nam | --program-transform-na \
1108 | --program-transform-n | --program-transform- \
1109 | --program-transform | --program-transfor \
1110 | --program-transfo | --program-transf \
1111 | --program-trans | --program-tran \
1112 | --progr-tra | --program-tr | --program-t)
1113 ac_prev=program_transform_name ;;
1114 -program-transform-name=* | --program-transform-name=* \
1115 | --program-transform-nam=* | --program-transform-na=* \
1116 | --program-transform-n=* | --program-transform-=* \
1117 | --program-transform=* | --program-transfor=* \
1118 | --program-transfo=* | --program-transf=* \
1119 | --program-trans=* | --program-tran=* \
1120 | --progr-tra=* | --program-tr=* | --program-t=*)
1121 program_transform_name=$ac_optarg ;;
1123 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1125 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1126 pdfdir=$ac_optarg ;;
1128 -psdir | --psdir | --psdi | --psd | --ps)
1130 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1133 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1134 | -silent | --silent | --silen | --sile | --sil)
1137 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1139 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1141 sbindir=$ac_optarg ;;
1143 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1144 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1145 | --sharedst | --shareds | --shared | --share | --shar \
1147 ac_prev=sharedstatedir ;;
1148 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1149 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1150 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1152 sharedstatedir=$ac_optarg ;;
1154 -site | --site | --sit)
1156 -site=* | --site=* | --sit=*)
1159 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1161 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1162 srcdir=$ac_optarg ;;
1164 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1165 | --syscon | --sysco | --sysc | --sys | --sy)
1166 ac_prev=sysconfdir ;;
1167 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1168 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1169 sysconfdir=$ac_optarg ;;
1171 -target | --target | --targe | --targ | --tar | --ta | --t)
1172 ac_prev=target_alias ;;
1173 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1174 target_alias=$ac_optarg ;;
1176 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1179 -version | --version | --versio | --versi | --vers | -V)
1180 ac_init_version=: ;;
1183 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1184 # Reject names that are not valid shell variable names.
1185 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1186 as_fn_error "invalid package name: $ac_useropt"
1187 ac_useropt_orig=$ac_useropt
1188 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1189 case $ac_user_opts in
1193 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1194 ac_unrecognized_sep=', ';;
1196 eval with_$ac_useropt=\$ac_optarg ;;
1198 -without-* | --without-*)
1199 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1200 # Reject names that are not valid shell variable names.
1201 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1202 as_fn_error "invalid package name: $ac_useropt"
1203 ac_useropt_orig=$ac_useropt
1204 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1205 case $ac_user_opts in
1209 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1210 ac_unrecognized_sep=', ';;
1212 eval with_$ac_useropt=no ;;
1215 # Obsolete; use --with-x.
1218 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1219 | --x-incl | --x-inc | --x-in | --x-i)
1220 ac_prev=x_includes ;;
1221 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1222 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1223 x_includes=$ac_optarg ;;
1225 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1226 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1227 ac_prev=x_libraries ;;
1228 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1229 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1230 x_libraries=$ac_optarg ;;
1232 -*) as_fn_error "unrecognized option: \`$ac_option'
1233 Try \`$0 --help' for more information."
1237 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1238 # Reject names that are not valid shell variable names.
1239 case $ac_envvar in #(
1240 '' | [0-9]* | *[!_$as_cr_alnum]* )
1241 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1243 eval $ac_envvar=\$ac_optarg
1244 export $ac_envvar ;;
1247 # FIXME: should be removed in autoconf 3.0.
1248 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1249 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1250 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1251 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1257 if test -n "$ac_prev"; then
1258 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1259 as_fn_error "missing argument to $ac_option"
1262 if test -n "$ac_unrecognized_opts"; then
1263 case $enable_option_checking in
1265 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1266 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1270 # Check all directory arguments for consistency.
1271 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1272 datadir sysconfdir sharedstatedir localstatedir includedir \
1273 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1274 libdir localedir mandir
1276 eval ac_val=\$$ac_var
1277 # Remove trailing slashes.
1280 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1281 eval $ac_var=\$ac_val;;
1283 # Be sure to have absolute directory names.
1285 [\\/$]* | ?:[\\/]* ) continue;;
1286 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1288 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1291 # There might be people who depend on the old broken behavior: `$host'
1292 # used to hold the argument of --host etc.
1293 # FIXME: To remove some day.
1296 target=$target_alias
1298 # FIXME: To remove some day.
1299 if test "x$host_alias" != x; then
1300 if test "x$build_alias" = x; then
1301 cross_compiling=maybe
1302 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1303 If a cross compiler is detected then cross compile mode will be used." >&2
1304 elif test "x$build_alias" != "x$host_alias"; then
1310 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1312 test "$silent" = yes && exec 6>/dev/null
1315 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1316 ac_ls_di=`ls -di .` &&
1317 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1318 as_fn_error "working directory cannot be determined"
1319 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1320 as_fn_error "pwd does not report name of working directory"
1323 # Find the source files, if location was not specified.
1324 if test -z "$srcdir"; then
1325 ac_srcdir_defaulted=yes
1326 # Try the directory containing this script, then the parent directory.
1327 ac_confdir=`$as_dirname -- "$as_myself" ||
1328 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1329 X"$as_myself" : 'X\(//\)[^/]' \| \
1330 X"$as_myself" : 'X\(//\)$' \| \
1331 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1332 $as_echo X"$as_myself" |
1333 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1351 if test ! -r "$srcdir/$ac_unique_file"; then
1355 ac_srcdir_defaulted=no
1357 if test ! -r "$srcdir/$ac_unique_file"; then
1358 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1359 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1361 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1363 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1365 # When building in place, set srcdir=.
1366 if test "$ac_abs_confdir" = "$ac_pwd"; then
1369 # Remove unnecessary trailing slashes from srcdir.
1370 # Double slashes in file names in object file debugging info
1371 # mess up M-x gdb in Emacs.
1373 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1375 for ac_var in $ac_precious_vars; do
1376 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1377 eval ac_env_${ac_var}_value=\$${ac_var}
1378 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1379 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 # Report the --help message.
1385 if test "$ac_init_help" = "long"; then
1386 # Omit some internal or obsolete options to make the list less imposing.
1387 # This message is too long to be a string in the A/UX 3.1 sh.
1389 \`configure' configures this package to adapt to many kinds of systems.
1391 Usage: $0 [OPTION]... [VAR=VALUE]...
1393 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1394 VAR=VALUE. See below for descriptions of some of the useful variables.
1396 Defaults for the options are specified in brackets.
1399 -h, --help display this help and exit
1400 --help=short display options specific to this package
1401 --help=recursive display the short help of all the included packages
1402 -V, --version display version information and exit
1403 -q, --quiet, --silent do not print \`checking...' messages
1404 --cache-file=FILE cache test results in FILE [disabled]
1405 -C, --config-cache alias for \`--cache-file=config.cache'
1406 -n, --no-create do not create output files
1407 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1409 Installation directories:
1410 --prefix=PREFIX install architecture-independent files in PREFIX
1411 [$ac_default_prefix]
1412 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1415 By default, \`make install' will install all the files in
1416 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1417 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1418 for instance \`--prefix=\$HOME'.
1420 For better control, use the options below.
1422 Fine tuning of the installation directories:
1423 --bindir=DIR user executables [EPREFIX/bin]
1424 --sbindir=DIR system admin executables [EPREFIX/sbin]
1425 --libexecdir=DIR program executables [EPREFIX/libexec]
1426 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1427 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1428 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1429 --libdir=DIR object code libraries [EPREFIX/lib]
1430 --includedir=DIR C header files [PREFIX/include]
1431 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1432 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1433 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1434 --infodir=DIR info documentation [DATAROOTDIR/info]
1435 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1436 --mandir=DIR man documentation [DATAROOTDIR/man]
1437 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1438 --htmldir=DIR html documentation [DOCDIR]
1439 --dvidir=DIR dvi documentation [DOCDIR]
1440 --pdfdir=DIR pdf documentation [DOCDIR]
1441 --psdir=DIR ps documentation [DOCDIR]
1447 --program-prefix=PREFIX prepend PREFIX to installed program names
1448 --program-suffix=SUFFIX append SUFFIX to installed program names
1449 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1452 --x-includes=DIR X include files are in DIR
1453 --x-libraries=DIR X library files are in DIR
1456 --build=BUILD configure for building on BUILD [guessed]
1457 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1458 --target=TARGET configure for building compilers for TARGET [HOST]
1462 if test -n "$ac_init_help"; then
1467 --disable-option-checking ignore unrecognized --enable/--with options
1468 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1469 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1470 --enable-maintainer-mode enable make rules and dependencies not useful
1471 (and sometimes confusing) to the casual installer
1472 --enable-plugins Enable support for plugins (defaults no)
1473 --disable-largefile omit support for large files
1474 --enable-targets=TARGETS
1475 alternative target configurations
1476 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
1477 --disable-gdbcli disable command-line interface (CLI)
1478 --disable-gdbmi disable machine-interface (MI)
1479 --enable-tui enable full-screen terminal user interface (TUI)
1480 --enable-gdbtk enable gdbtk graphical user interface (GUI)
1481 --enable-profiling enable profiling of GDB
1482 --disable-rpath do not hardcode runtime library paths
1483 --enable-libmcheck Try linking with -lmcheck if available
1484 --enable-werror treat compile warnings as errors
1485 --enable-build-warnings enable build-time compiler warnings if gcc is used
1486 --enable-gdb-build-warnings
1487 enable GDB specific build-time compiler warnings if
1489 --enable-sim link gdb with simulator
1490 --enable-multi-ice build the multi-ice-gdb-server
1491 --enable-gdbserver automatically build gdbserver (yes/no/auto, default
1495 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1496 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1497 --with-separate-debug-dir=PATH
1498 look for global separate debug info in this path
1500 --with-gdb-datadir=PATH look for global separate data files in this path
1502 --with-relocated-sources=PATH
1503 automatically relocate this path for source files
1504 --with-auto-load-dir=PATH
1505 directories from which to load auto-loaded scripts
1506 [$debugdir:$datadir/auto-load]
1507 --with-auto-load-safe-path=PATH
1508 directories safe to hold auto-loaded files
1509 [--with-auto-load-dir]
1510 --without-auto-load-safe-path
1511 do not restrict auto-loaded files locations
1512 --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets
1513 --with-curses use the curses library instead of the termcap
1515 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
1516 --with-bugurl=URL Direct users to URL to report a bug
1517 --with-zlib include zlib support (auto/yes/no) default=auto
1518 --with-libiconv-prefix=DIR
1519 search for libiconv in DIR/include and DIR/lib
1520 --with-iconv-bin=PATH specify where to find the iconv program
1521 --with-system-readline use installed readline library
1522 --with-jit-reader-dir=PATH
1523 directory to load the JIT readers from
1524 --with-expat include expat support (auto/yes/no)
1525 --with-gnu-ld assume the C compiler uses GNU ld default=no
1526 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
1527 --without-libexpat-prefix don't search for libexpat in includedir and libdir
1528 --with-python[=PYTHON] include python support
1529 (auto/yes/no/<python-program>)
1530 --without-included-regex
1531 don't use included regex; this is the default on
1532 systems with version 2 of the GNU C library (use
1533 with caution on other system)
1534 --with-sysroot[=DIR] search for usr/lib et al within DIR
1535 --with-system-gdbinit=PATH
1536 automatically load a system-wide gdbinit file
1537 --with-lzma support lzma compression (auto/yes/no)
1538 --with-liblzma-prefix[=DIR] search for liblzma in DIR/include and DIR/lib
1539 --without-liblzma-prefix don't search for liblzma in includedir and libdir
1540 --with-tcl directory containing tcl configuration (tclConfig.sh)
1541 --with-tk directory containing tk configuration (tkConfig.sh)
1542 --with-x use the X Window System
1543 --with-babeltrace include babeltrace support (auto/yes/no)
1544 --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib
1545 --without-libbabeltrace-prefix don't search for libbabeltrace in includedir and libdir
1547 Some influential environment variables:
1548 CC C compiler command
1549 CFLAGS C compiler flags
1550 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1551 nonstandard directory <lib dir>
1552 LIBS libraries to pass to the linker, e.g. -l<library>
1553 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1554 you have headers in a nonstandard directory <include dir>
1556 MAKEINFO Parent configure detects if it is of sufficient version.
1558 Parameters for MAKEINFO.
1559 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1560 the first program found out of: `bison -y', `byacc', `yacc'.
1561 YFLAGS The list of arguments that will be passed by default to $YACC.
1562 This script will default YFLAGS to the empty string to avoid a
1563 default value of `-d' given by some make applications.
1564 XMKMF Path to xmkmf, Makefile generator for X Window System
1566 Use these variables to override the choices made by `configure' or to help
1567 it to find libraries and programs with nonstandard names/locations.
1569 Report bugs to the package provider.
1574 if test "$ac_init_help" = "recursive"; then
1575 # If there are subdirs, report their specific --help.
1576 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1577 test -d "$ac_dir" ||
1578 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1583 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1585 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1586 # A ".." for each directory in $ac_dir_suffix.
1587 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1588 case $ac_top_builddir_sub in
1589 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1590 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1593 ac_abs_top_builddir=$ac_pwd
1594 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1595 # for backward compatibility:
1596 ac_top_builddir=$ac_top_build_prefix
1599 .) # We are building in place.
1601 ac_top_srcdir=$ac_top_builddir_sub
1602 ac_abs_top_srcdir=$ac_pwd ;;
1603 [\\/]* | ?:[\\/]* ) # Absolute name.
1604 ac_srcdir=$srcdir$ac_dir_suffix;
1605 ac_top_srcdir=$srcdir
1606 ac_abs_top_srcdir=$srcdir ;;
1608 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1609 ac_top_srcdir=$ac_top_build_prefix$srcdir
1610 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1612 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1614 cd "$ac_dir" || { ac_status=$?; continue; }
1615 # Check for guested configure.
1616 if test -f "$ac_srcdir/configure.gnu"; then
1618 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1619 elif test -f "$ac_srcdir/configure"; then
1621 $SHELL "$ac_srcdir/configure" --help=recursive
1623 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1625 cd "$ac_pwd" || { ac_status=$?; break; }
1629 test -n "$ac_init_help" && exit $ac_status
1630 if $ac_init_version; then
1633 generated by GNU Autoconf 2.64
1635 Copyright (C) 2009 Free Software Foundation, Inc.
1636 This configure script is free software; the Free Software Foundation
1637 gives unlimited permission to copy, distribute and modify it.
1642 ## ------------------------ ##
1643 ## Autoconf initialization. ##
1644 ## ------------------------ ##
1646 # ac_fn_c_try_compile LINENO
1647 # --------------------------
1648 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1649 ac_fn_c_try_compile ()
1651 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652 rm -f conftest.$ac_objext
1653 if { { ac_try="$ac_compile"
1655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1656 *) ac_try_echo=$ac_try;;
1658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660 (eval "$ac_compile") 2>conftest.err
1662 if test -s conftest.err; then
1663 grep -v '^ *+' conftest.err >conftest.er1
1664 cat conftest.er1 >&5
1665 mv -f conftest.er1 conftest.err
1667 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668 test $ac_status = 0; } && {
1669 test -z "$ac_c_werror_flag" ||
1670 test ! -s conftest.err
1671 } && test -s conftest.$ac_objext; then :
1674 $as_echo "$as_me: failed program was:" >&5
1675 sed 's/^/| /' conftest.$ac_ext >&5
1679 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682 } # ac_fn_c_try_compile
1684 # ac_fn_c_try_cpp LINENO
1685 # ----------------------
1686 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1689 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690 if { { ac_try="$ac_cpp conftest.$ac_ext"
1692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693 *) ac_try_echo=$ac_try;;
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1699 if test -s conftest.err; then
1700 grep -v '^ *+' conftest.err >conftest.er1
1701 cat conftest.er1 >&5
1702 mv -f conftest.er1 conftest.err
1704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705 test $ac_status = 0; } >/dev/null && {
1706 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1707 test ! -s conftest.err
1711 $as_echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.$ac_ext >&5
1716 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1722 # -------------------------------------------------------
1723 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1724 # the include files in INCLUDES and setting the cache variable VAR
1726 ac_fn_c_check_header_mongrel ()
1728 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1733 $as_echo_n "(cached) " >&6
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1739 # Is the header compilable?
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1741 $as_echo_n "checking $2 usability... " >&6; }
1742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h. */
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748 ac_header_compiler=yes
1750 ac_header_compiler=no
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1754 $as_echo "$ac_header_compiler" >&6; }
1756 # Is the header present?
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1758 $as_echo_n "checking $2 presence... " >&6; }
1759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1760 /* end confdefs.h. */
1763 if ac_fn_c_try_cpp "$LINENO"; then :
1764 ac_header_preproc=yes
1766 ac_header_preproc=no
1768 rm -f conftest.err conftest.$ac_ext
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1770 $as_echo "$ac_header_preproc" >&6; }
1772 # So? What about this header?
1773 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1776 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1778 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1782 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1784 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1786 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1788 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1790 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1796 $as_echo_n "(cached) " >&6
1798 eval "$3=\$ac_header_compiler"
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1802 $as_echo "$ac_res" >&6; }
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806 } # ac_fn_c_check_header_mongrel
1808 # ac_fn_c_try_run LINENO
1809 # ----------------------
1810 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1811 # that executables *can* be run.
1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815 if { { ac_try="$ac_link"
1817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818 *) ac_try_echo=$ac_try;;
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822 (eval "$ac_link") 2>&5
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1826 { { case "(($ac_try" in
1827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828 *) ac_try_echo=$ac_try;;
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832 (eval "$ac_try") 2>&5
1834 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835 test $ac_status = 0; }; }; then :
1838 $as_echo "$as_me: program exited with status $ac_status" >&5
1839 $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1842 ac_retval=$ac_status
1844 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1845 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1850 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1851 # -------------------------------------------------------
1852 # Tests whether HEADER exists and can be compiled using the include files in
1853 # INCLUDES, setting the cache variable VAR accordingly.
1854 ac_fn_c_check_header_compile ()
1856 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1860 $as_echo_n "(cached) " >&6
1862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h. */
1867 if ac_fn_c_try_compile "$LINENO"; then :
1872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879 } # ac_fn_c_check_header_compile
1881 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1882 # --------------------------------------------
1883 # Tries to find the compile-time value of EXPR in a program that includes
1884 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1886 ac_fn_c_compute_int ()
1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889 if test "$cross_compiling" = yes; then
1890 # Depending upon the size, compute the lo and hi bounds.
1891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h. */
1897 static int test_array [1 - 2 * !(($2) >= 0)];
1904 if ac_fn_c_try_compile "$LINENO"; then :
1907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1908 /* end confdefs.h. */
1913 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1920 if ac_fn_c_try_compile "$LINENO"; then :
1921 ac_hi=$ac_mid; break
1923 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1924 if test $ac_lo -le $ac_mid; then
1928 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h. */
1939 static int test_array [1 - 2 * !(($2) < 0)];
1946 if ac_fn_c_try_compile "$LINENO"; then :
1949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1950 /* end confdefs.h. */
1955 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1962 if ac_fn_c_try_compile "$LINENO"; then :
1963 ac_lo=$ac_mid; break
1965 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1966 if test $ac_mid -le $ac_hi; then
1970 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1980 # Binary search between lo and hi bounds.
1981 while test "x$ac_lo" != "x$ac_hi"; do
1982 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h. */
1989 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1996 if ac_fn_c_try_compile "$LINENO"; then :
1999 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2009 /* end confdefs.h. */
2011 static long int longval () { return $2; }
2012 static unsigned long int ulongval () { return $2; }
2019 FILE *f = fopen ("conftest.val", "w");
2024 long int i = longval ();
2027 fprintf (f, "%ld", i);
2031 unsigned long int i = ulongval ();
2034 fprintf (f, "%lu", i);
2036 /* Do not output a trailing newline, as this causes \r\n confusion
2037 on some platforms. */
2038 return ferror (f) || fclose (f) != 0;
2044 if ac_fn_c_try_run "$LINENO"; then :
2045 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2049 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2050 conftest.$ac_objext conftest.beam conftest.$ac_ext
2054 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2057 } # ac_fn_c_compute_int
2059 # ac_fn_c_try_link LINENO
2060 # -----------------------
2061 # Try to link conftest.$ac_ext, and return whether this succeeded.
2064 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2065 rm -f conftest.$ac_objext conftest$ac_exeext
2066 if { { ac_try="$ac_link"
2068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2069 *) ac_try_echo=$ac_try;;
2071 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2072 $as_echo "$ac_try_echo"; } >&5
2073 (eval "$ac_link") 2>conftest.err
2075 if test -s conftest.err; then
2076 grep -v '^ *+' conftest.err >conftest.er1
2077 cat conftest.er1 >&5
2078 mv -f conftest.er1 conftest.err
2080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2081 test $ac_status = 0; } && {
2082 test -z "$ac_c_werror_flag" ||
2083 test ! -s conftest.err
2084 } && test -s conftest$ac_exeext && {
2085 test "$cross_compiling" = yes ||
2086 $as_test_x conftest$ac_exeext
2090 $as_echo "$as_me: failed program was:" >&5
2091 sed 's/^/| /' conftest.$ac_ext >&5
2095 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2096 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2097 # interfere with the next link command; also delete a directory that is
2098 # left behind by Apple's compiler. We do this before executing the actions.
2099 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2100 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2103 } # ac_fn_c_try_link
2105 # ac_fn_c_check_func LINENO FUNC VAR
2106 # ----------------------------------
2107 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2108 ac_fn_c_check_func ()
2110 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2112 $as_echo_n "checking for $2... " >&6; }
2113 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2114 $as_echo_n "(cached) " >&6
2116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117 /* end confdefs.h. */
2118 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2119 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2120 #define $2 innocuous_$2
2122 /* System header to define __stub macros and hopefully few prototypes,
2123 which can conflict with char $2 (); below.
2124 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2125 <limits.h> exists even on freestanding compilers. */
2128 # include <limits.h>
2130 # include <assert.h>
2135 /* Override any GCC internal prototype to avoid an error.
2136 Use char because int might match the return type of a GCC
2137 builtin and then its argument prototype would still apply. */
2142 /* The GNU C library defines this for functions which it implements
2143 to always fail with ENOSYS. Some functions are actually named
2144 something starting with __ and the normal name is an alias. */
2145 #if defined __stub_$2 || defined __stub___$2
2157 if ac_fn_c_try_link "$LINENO"; then :
2162 rm -f core conftest.err conftest.$ac_objext \
2163 conftest$ac_exeext conftest.$ac_ext
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2167 $as_echo "$ac_res" >&6; }
2168 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2170 } # ac_fn_c_check_func
2172 # ac_fn_c_check_decl LINENO SYMBOL VAR
2173 # ------------------------------------
2174 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2175 ac_fn_c_check_decl ()
2177 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2178 as_decl_name=`echo $2|sed 's/ *(.*//'`
2179 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2181 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2182 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2183 $as_echo_n "(cached) " >&6
2185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186 /* end confdefs.h. */
2191 #ifndef $as_decl_name
2193 (void) $as_decl_use;
2195 (void) $as_decl_name;
2203 if ac_fn_c_try_compile "$LINENO"; then :
2208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2212 $as_echo "$ac_res" >&6; }
2213 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2215 } # ac_fn_c_check_decl
2217 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2218 # ----------------------------------------------------
2219 # Tries to find if the field MEMBER exists in type AGGR, after including
2220 # INCLUDES, setting cache variable VAR accordingly.
2221 ac_fn_c_check_member ()
2223 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2225 $as_echo_n "checking for $2.$3... " >&6; }
2226 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2227 $as_echo_n "(cached) " >&6
2229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2230 /* end confdefs.h. */
2242 if ac_fn_c_try_compile "$LINENO"; then :
2245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246 /* end confdefs.h. */
2252 if (sizeof ac_aggr.$3)
2258 if ac_fn_c_try_compile "$LINENO"; then :
2263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2269 $as_echo "$ac_res" >&6; }
2270 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2272 } # ac_fn_c_check_member
2274 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2275 # -------------------------------------------
2276 # Tests whether TYPE exists after having included INCLUDES, setting cache
2277 # variable VAR accordingly.
2278 ac_fn_c_check_type ()
2280 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2282 $as_echo_n "checking for $2... " >&6; }
2283 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2284 $as_echo_n "(cached) " >&6
2287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2288 /* end confdefs.h. */
2299 if ac_fn_c_try_compile "$LINENO"; then :
2300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2301 /* end confdefs.h. */
2312 if ac_fn_c_try_compile "$LINENO"; then :
2317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2323 $as_echo "$ac_res" >&6; }
2324 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2326 } # ac_fn_c_check_type
2327 cat >config.log <<_ACEOF
2328 This file contains any messages produced by compilers while
2329 running configure, to aid debugging if configure makes a mistake.
2331 It was created by $as_me, which was
2332 generated by GNU Autoconf 2.64. Invocation command line was
2344 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2345 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2346 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2347 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2348 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2350 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2351 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2353 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2354 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2355 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2356 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2357 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2358 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2359 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367 test -z "$as_dir" && as_dir=.
2368 $as_echo "PATH: $as_dir"
2384 # Keep a trace of the command line.
2385 # Strip out --no-create and --no-recursion so they do not pile up.
2386 # Strip out --silent because we don't want to record it for future runs.
2387 # Also quote any args containing shell meta-characters.
2388 # Make two passes to allow for proper duplicate-argument suppression.
2392 ac_must_keep_next=false
2398 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2399 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2400 | -silent | --silent | --silen | --sile | --sil)
2403 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2406 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2408 as_fn_append ac_configure_args1 " '$ac_arg'"
2409 if test $ac_must_keep_next = true; then
2410 ac_must_keep_next=false # Got value, back to normal.
2413 *=* | --config-cache | -C | -disable-* | --disable-* \
2414 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2415 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2416 | -with-* | --with-* | -without-* | --without-* | --x)
2417 case "$ac_configure_args0 " in
2418 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2421 -* ) ac_must_keep_next=true ;;
2424 as_fn_append ac_configure_args " '$ac_arg'"
2429 { ac_configure_args0=; unset ac_configure_args0;}
2430 { ac_configure_args1=; unset ac_configure_args1;}
2432 # When interrupted or exit'd, cleanup temporary files, and complete
2433 # config.log. We remove comments because anyway the quotes in there
2434 # would cause problems or look ugly.
2435 # WARNING: Use '\'' to represent an apostrophe within the trap.
2436 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2437 trap 'exit_status=$?
2438 # Save into config.log some information that might help in debugging.
2443 ## ---------------- ##
2444 ## Cache variables. ##
2445 ## ---------------- ##
2448 # The following way of writing the cache mishandles newlines in values,
2450 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2451 eval ac_val=\$$ac_var
2455 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2456 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2459 _ | IFS | as_nl) ;; #(
2460 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2461 *) { eval $ac_var=; unset $ac_var;} ;;
2466 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2467 *${as_nl}ac_space=\ *)
2469 "s/'\''/'\''\\\\'\'''\''/g;
2470 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2473 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2481 ## ----------------- ##
2482 ## Output variables. ##
2483 ## ----------------- ##
2486 for ac_var in $ac_subst_vars
2488 eval ac_val=\$$ac_var
2490 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2492 $as_echo "$ac_var='\''$ac_val'\''"
2496 if test -n "$ac_subst_files"; then
2498 ## ------------------- ##
2499 ## File substitutions. ##
2500 ## ------------------- ##
2503 for ac_var in $ac_subst_files
2505 eval ac_val=\$$ac_var
2507 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2509 $as_echo "$ac_var='\''$ac_val'\''"
2514 if test -s confdefs.h; then
2524 test "$ac_signal" != 0 &&
2525 $as_echo "$as_me: caught signal $ac_signal"
2526 $as_echo "$as_me: exit $exit_status"
2528 rm -f core *.core core.conftest.* &&
2529 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2532 for ac_signal in 1 2 13 15; do
2533 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2537 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2538 rm -f -r conftest* confdefs.h
2540 $as_echo "/* confdefs.h */" > confdefs.h
2542 # Predefined preprocessor variables.
2544 cat >>confdefs.h <<_ACEOF
2545 #define PACKAGE_NAME "$PACKAGE_NAME"
2548 cat >>confdefs.h <<_ACEOF
2549 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2552 cat >>confdefs.h <<_ACEOF
2553 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2556 cat >>confdefs.h <<_ACEOF
2557 #define PACKAGE_STRING "$PACKAGE_STRING"
2560 cat >>confdefs.h <<_ACEOF
2561 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2564 cat >>confdefs.h <<_ACEOF
2565 #define PACKAGE_URL "$PACKAGE_URL"
2569 # Let the site file select an alternate cache file if it wants to.
2570 # Prefer an explicitly selected file to automatically selected ones.
2573 if test -n "$CONFIG_SITE"; then
2574 ac_site_file1=$CONFIG_SITE
2575 elif test "x$prefix" != xNONE; then
2576 ac_site_file1=$prefix/share/config.site
2577 ac_site_file2=$prefix/etc/config.site
2579 ac_site_file1=$ac_default_prefix/share/config.site
2580 ac_site_file2=$ac_default_prefix/etc/config.site
2582 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2584 test "x$ac_site_file" = xNONE && continue
2585 if test -r "$ac_site_file"; then
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2587 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2588 sed 's/^/| /' "$ac_site_file" >&5
2593 if test -r "$cache_file"; then
2594 # Some versions of bash will fail to source /dev/null (special
2595 # files actually), so we avoid doing that.
2596 if test -f "$cache_file"; then
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2598 $as_echo "$as_me: loading cache $cache_file" >&6;}
2600 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2601 *) . "./$cache_file";;
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2606 $as_echo "$as_me: creating cache $cache_file" >&6;}
2610 # Check that the precious variables saved in the cache have kept the same
2612 ac_cache_corrupted=false
2613 for ac_var in $ac_precious_vars; do
2614 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2615 eval ac_new_set=\$ac_env_${ac_var}_set
2616 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2617 eval ac_new_val=\$ac_env_${ac_var}_value
2618 case $ac_old_set,$ac_new_set in
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2621 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2622 ac_cache_corrupted=: ;;
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2625 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2626 ac_cache_corrupted=: ;;
2629 if test "x$ac_old_val" != "x$ac_new_val"; then
2630 # differences in whitespace do not lead to failure.
2631 ac_old_val_w=`echo x $ac_old_val`
2632 ac_new_val_w=`echo x $ac_new_val`
2633 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2635 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2636 ac_cache_corrupted=:
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2639 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2640 eval $ac_var=\$ac_old_val
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2643 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2645 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2648 # Pass precious variables to config.status.
2649 if test "$ac_new_set" = set; then
2651 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2652 *) ac_arg=$ac_var=$ac_new_val ;;
2654 case " $ac_configure_args " in
2655 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2656 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2660 if $ac_cache_corrupted; then
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2664 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2665 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2667 ## -------------------- ##
2668 ## Main body of script. ##
2669 ## -------------------- ##
2672 ac_cpp='$CPP $CPPFLAGS'
2673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2675 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2681 ac_config_headers="$ac_config_headers config.h:config.in"
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2685 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2686 # Check whether --enable-maintainer-mode was given.
2687 if test "${enable_maintainer_mode+set}" = set; then :
2688 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2690 USE_MAINTAINER_MODE=no
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2694 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2695 if test $USE_MAINTAINER_MODE = yes; then
2696 MAINTAINER_MODE_TRUE=
2697 MAINTAINER_MODE_FALSE='#'
2699 MAINTAINER_MODE_TRUE='#'
2700 MAINTAINER_MODE_FALSE=
2703 MAINT=$MAINTAINER_MODE_TRUE
2707 # Set the 'development' global.
2708 . $srcdir/development.sh
2711 ac_cpp='$CPP $CPPFLAGS'
2712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2715 if test -n "$ac_tool_prefix"; then
2716 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2717 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if test "${ac_cv_prog_CC+set}" = set; then :
2721 $as_echo_n "(cached) " >&6
2723 if test -n "$CC"; then
2724 ac_cv_prog_CC="$CC" # Let the user override the test.
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2744 if test -n "$CC"; then
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2746 $as_echo "$CC" >&6; }
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2754 if test -z "$ac_cv_prog_CC"; then
2756 # Extract the first word of "gcc", so it can be a program name with args.
2757 set dummy gcc; ac_word=$2
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2759 $as_echo_n "checking for $ac_word... " >&6; }
2760 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2761 $as_echo_n "(cached) " >&6
2763 if test -n "$ac_ct_CC"; then
2764 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770 test -z "$as_dir" && as_dir=.
2771 for ac_exec_ext in '' $ac_executable_extensions; do
2772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2773 ac_cv_prog_ac_ct_CC="gcc"
2774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2784 if test -n "$ac_ct_CC"; then
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2786 $as_echo "$ac_ct_CC" >&6; }
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2789 $as_echo "no" >&6; }
2792 if test "x$ac_ct_CC" = x; then
2795 case $cross_compiling:$ac_tool_warned in
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2799 ac_tool_warned=yes ;;
2807 if test -z "$CC"; then
2808 if test -n "$ac_tool_prefix"; then
2809 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2810 set dummy ${ac_tool_prefix}cc; ac_word=$2
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2812 $as_echo_n "checking for $ac_word... " >&6; }
2813 if test "${ac_cv_prog_CC+set}" = set; then :
2814 $as_echo_n "(cached) " >&6
2816 if test -n "$CC"; then
2817 ac_cv_prog_CC="$CC" # Let the user override the test.
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2823 test -z "$as_dir" && as_dir=.
2824 for ac_exec_ext in '' $ac_executable_extensions; do
2825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2826 ac_cv_prog_CC="${ac_tool_prefix}cc"
2827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2837 if test -n "$CC"; then
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2839 $as_echo "$CC" >&6; }
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2842 $as_echo "no" >&6; }
2848 if test -z "$CC"; then
2849 # Extract the first word of "cc", so it can be a program name with args.
2850 set dummy cc; ac_word=$2
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2852 $as_echo_n "checking for $ac_word... " >&6; }
2853 if test "${ac_cv_prog_CC+set}" = set; then :
2854 $as_echo_n "(cached) " >&6
2856 if test -n "$CC"; then
2857 ac_cv_prog_CC="$CC" # Let the user override the test.
2860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2864 test -z "$as_dir" && as_dir=.
2865 for ac_exec_ext in '' $ac_executable_extensions; do
2866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2867 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2868 ac_prog_rejected=yes
2872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2879 if test $ac_prog_rejected = yes; then
2880 # We found a bogon in the path, so make sure we never use it.
2881 set dummy $ac_cv_prog_CC
2883 if test $# != 0; then
2884 # We chose a different compiler from the bogus one.
2885 # However, it has the same basename, so the bogon will be chosen
2886 # first if we set CC to just the basename; use the full file name.
2888 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2894 if test -n "$CC"; then
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2896 $as_echo "$CC" >&6; }
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2899 $as_echo "no" >&6; }
2904 if test -z "$CC"; then
2905 if test -n "$ac_tool_prefix"; then
2906 for ac_prog in cl.exe
2908 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2909 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911 $as_echo_n "checking for $ac_word... " >&6; }
2912 if test "${ac_cv_prog_CC+set}" = set; then :
2913 $as_echo_n "(cached) " >&6
2915 if test -n "$CC"; then
2916 ac_cv_prog_CC="$CC" # Let the user override the test.
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 test -z "$as_dir" && as_dir=.
2923 for ac_exec_ext in '' $ac_executable_extensions; do
2924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2936 if test -n "$CC"; then
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2938 $as_echo "$CC" >&6; }
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941 $as_echo "no" >&6; }
2945 test -n "$CC" && break
2948 if test -z "$CC"; then
2950 for ac_prog in cl.exe
2952 # Extract the first word of "$ac_prog", so it can be a program name with args.
2953 set dummy $ac_prog; ac_word=$2
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955 $as_echo_n "checking for $ac_word... " >&6; }
2956 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2957 $as_echo_n "(cached) " >&6
2959 if test -n "$ac_ct_CC"; then
2960 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2966 test -z "$as_dir" && as_dir=.
2967 for ac_exec_ext in '' $ac_executable_extensions; do
2968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2969 ac_cv_prog_ac_ct_CC="$ac_prog"
2970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2979 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2980 if test -n "$ac_ct_CC"; then
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2982 $as_echo "$ac_ct_CC" >&6; }
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2985 $as_echo "no" >&6; }
2989 test -n "$ac_ct_CC" && break
2992 if test "x$ac_ct_CC" = x; then
2995 case $cross_compiling:$ac_tool_warned in
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3008 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3010 as_fn_error "no acceptable C compiler found in \$PATH
3011 See \`config.log' for more details." "$LINENO" 5; }
3013 # Provide some information about the compiler.
3014 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3017 for ac_option in --version -v -V -qversion; do
3018 { { ac_try="$ac_compiler $ac_option >&5"
3020 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3021 *) ac_try_echo=$ac_try;;
3023 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3024 $as_echo "$ac_try_echo"; } >&5
3025 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3027 if test -s conftest.err; then
3029 ... rest of stderr output deleted ...
3030 10q' conftest.err >conftest.er1
3031 cat conftest.er1 >&5
3032 rm -f conftest.er1 conftest.err
3034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035 test $ac_status = 0; }
3038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3039 /* end confdefs.h. */
3049 ac_clean_files_save=$ac_clean_files
3050 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3051 # Try to create an executable without -o first, disregard a.out.
3052 # It will help us diagnose broken compilers, and finding out an intuition
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3055 $as_echo_n "checking for C compiler default output file name... " >&6; }
3056 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3058 # The possible output files:
3059 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3062 for ac_file in $ac_files
3065 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3066 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3071 if { { ac_try="$ac_link_default"
3073 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3074 *) ac_try_echo=$ac_try;;
3076 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3077 $as_echo "$ac_try_echo"; } >&5
3078 (eval "$ac_link_default") 2>&5
3080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081 test $ac_status = 0; }; then :
3082 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3083 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3084 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3085 # so that the user can short-circuit this test for compilers unknown to
3087 for ac_file in $ac_files ''
3089 test -f "$ac_file" || continue
3091 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3094 # We found the default executable, but exeext='' is most
3098 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3100 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3102 # We set ac_cv_exeext here because the later test for it is not
3103 # safe: cross compilers may not add the suffix if given an `-o'
3104 # argument, so we may need to know it at that point already.
3105 # Even if this section looks crufty: it has the advantage of
3112 test "$ac_cv_exeext" = no && ac_cv_exeext=
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3118 $as_echo "$ac_file" >&6; }
3119 if test -z "$ac_file"; then :
3120 $as_echo "$as_me: failed program was:" >&5
3121 sed 's/^/| /' conftest.$ac_ext >&5
3123 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3125 { as_fn_set_status 77
3126 as_fn_error "C compiler cannot create executables
3127 See \`config.log' for more details." "$LINENO" 5; }; }
3129 ac_exeext=$ac_cv_exeext
3131 # Check that the compiler produces executables we can run. If not, either
3132 # the compiler is broken, or we cross compile.
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3134 $as_echo_n "checking whether the C compiler works... " >&6; }
3135 # If not cross compiling, check that we can run a simple program.
3136 if test "$cross_compiling" != yes; then
3137 if { ac_try='./$ac_file'
3138 { { case "(($ac_try" in
3139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3140 *) ac_try_echo=$ac_try;;
3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3143 $as_echo "$ac_try_echo"; } >&5
3144 (eval "$ac_try") 2>&5
3146 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3147 test $ac_status = 0; }; }; then
3150 if test "$cross_compiling" = maybe; then
3153 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3154 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3155 as_fn_error "cannot run C compiled programs.
3156 If you meant to cross compile, use \`--host'.
3157 See \`config.log' for more details." "$LINENO" 5; }
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3162 $as_echo "yes" >&6; }
3164 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3165 ac_clean_files=$ac_clean_files_save
3166 # Check that the compiler produces executables we can run. If not, either
3167 # the compiler is broken, or we cross compile.
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3169 $as_echo_n "checking whether we are cross compiling... " >&6; }
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3171 $as_echo "$cross_compiling" >&6; }
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3174 $as_echo_n "checking for suffix of executables... " >&6; }
3175 if { { ac_try="$ac_link"
3177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3178 *) ac_try_echo=$ac_try;;
3180 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3181 $as_echo "$ac_try_echo"; } >&5
3182 (eval "$ac_link") 2>&5
3184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3185 test $ac_status = 0; }; then :
3186 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3187 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3188 # work properly (i.e., refer to `conftest.exe'), while it won't with
3190 for ac_file in conftest.exe conftest conftest.*; do
3191 test -f "$ac_file" || continue
3193 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3194 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3200 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3202 as_fn_error "cannot compute suffix of executables: cannot compile and link
3203 See \`config.log' for more details." "$LINENO" 5; }
3205 rm -f conftest$ac_cv_exeext
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3207 $as_echo "$ac_cv_exeext" >&6; }
3209 rm -f conftest.$ac_ext
3210 EXEEXT=$ac_cv_exeext
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3213 $as_echo_n "checking for suffix of object files... " >&6; }
3214 if test "${ac_cv_objext+set}" = set; then :
3215 $as_echo_n "(cached) " >&6
3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3218 /* end confdefs.h. */
3228 rm -f conftest.o conftest.obj
3229 if { { ac_try="$ac_compile"
3231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3232 *) ac_try_echo=$ac_try;;
3234 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3235 $as_echo "$ac_try_echo"; } >&5
3236 (eval "$ac_compile") 2>&5
3238 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3239 test $ac_status = 0; }; then :
3240 for ac_file in conftest.o conftest.obj conftest.*; do
3241 test -f "$ac_file" || continue;
3243 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3244 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3249 $as_echo "$as_me: failed program was:" >&5
3250 sed 's/^/| /' conftest.$ac_ext >&5
3252 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3253 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3254 as_fn_error "cannot compute suffix of object files: cannot compile
3255 See \`config.log' for more details." "$LINENO" 5; }
3257 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3260 $as_echo "$ac_cv_objext" >&6; }
3261 OBJEXT=$ac_cv_objext
3263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3264 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3265 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3266 $as_echo_n "(cached) " >&6
3268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3269 /* end confdefs.h. */
3282 if ac_fn_c_try_compile "$LINENO"; then :
3287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3288 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3292 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3293 if test $ac_compiler_gnu = yes; then
3298 ac_test_CFLAGS=${CFLAGS+set}
3299 ac_save_CFLAGS=$CFLAGS
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3301 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3302 if test "${ac_cv_prog_cc_g+set}" = set; then :
3303 $as_echo_n "(cached) " >&6
3305 ac_save_c_werror_flag=$ac_c_werror_flag
3306 ac_c_werror_flag=yes
3309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h. */
3320 if ac_fn_c_try_compile "$LINENO"; then :
3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325 /* end confdefs.h. */
3335 if ac_fn_c_try_compile "$LINENO"; then :
3338 ac_c_werror_flag=$ac_save_c_werror_flag
3340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3341 /* end confdefs.h. */
3351 if ac_fn_c_try_compile "$LINENO"; then :
3354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3359 ac_c_werror_flag=$ac_save_c_werror_flag
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3362 $as_echo "$ac_cv_prog_cc_g" >&6; }
3363 if test "$ac_test_CFLAGS" = set; then
3364 CFLAGS=$ac_save_CFLAGS
3365 elif test $ac_cv_prog_cc_g = yes; then
3366 if test "$GCC" = yes; then
3372 if test "$GCC" = yes; then
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3379 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3380 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3381 $as_echo_n "(cached) " >&6
3383 ac_cv_prog_cc_c89=no
3385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3386 /* end confdefs.h. */
3389 #include <sys/types.h>
3390 #include <sys/stat.h>
3391 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3392 struct buf { int x; };
3393 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3394 static char *e (p, i)
3400 static char *f (char * (*g) (char **, int), char **p, ...)
3405 s = g (p, va_arg (v,int));
3410 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3411 function prototypes and stuff, but not '\xHH' hex character constants.
3412 These don't provoke an error unfortunately, instead are silently treated
3413 as 'x'. The following induces an error, until -std is added to get
3414 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3415 array size at least. It's necessary to write '\x00'==0 to get something
3416 that's true only with -std. */
3417 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3419 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3420 inside strings and character constants. */
3422 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3424 int test (int i, double x);
3425 struct s1 {int (*f) (int a);};
3426 struct s2 {int (*f) (double a);};
3427 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3433 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3438 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3439 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3441 CC="$ac_save_CC $ac_arg"
3442 if ac_fn_c_try_compile "$LINENO"; then :
3443 ac_cv_prog_cc_c89=$ac_arg
3445 rm -f core conftest.err conftest.$ac_objext
3446 test "x$ac_cv_prog_cc_c89" != "xno" && break
3448 rm -f conftest.$ac_ext
3453 case "x$ac_cv_prog_cc_c89" in
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3456 $as_echo "none needed" >&6; } ;;
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3459 $as_echo "unsupported" >&6; } ;;
3461 CC="$CC $ac_cv_prog_cc_c89"
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3463 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3465 if test "x$ac_cv_prog_cc_c89" != xno; then :
3470 ac_cpp='$CPP $CPPFLAGS'
3471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3477 ac_cpp='$CPP $CPPFLAGS'
3478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3480 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3482 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3483 # On Suns, sometimes $CPP names a directory.
3484 if test -n "$CPP" && test -d "$CPP"; then
3487 if test -z "$CPP"; then
3488 if test "${ac_cv_prog_CPP+set}" = set; then :
3489 $as_echo_n "(cached) " >&6
3491 # Double quotes because CPP needs to be expanded
3492 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3495 for ac_c_preproc_warn_flag in '' yes
3497 # Use a header file that comes with gcc, so configuring glibc
3498 # with a fresh cross-compiler works.
3499 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3500 # <limits.h> exists even on freestanding compilers.
3501 # On the NeXT, cc -E runs the code through the compiler's parser,
3502 # not just through cpp. "Syntax error" is here to catch this case.
3503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h. */
3506 # include <limits.h>
3508 # include <assert.h>
3512 if ac_fn_c_try_cpp "$LINENO"; then :
3515 # Broken: fails on valid input.
3518 rm -f conftest.err conftest.$ac_ext
3520 # OK, works on sane cases. Now check whether nonexistent headers
3521 # can be detected and how.
3522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3523 /* end confdefs.h. */
3524 #include <ac_nonexistent.h>
3526 if ac_fn_c_try_cpp "$LINENO"; then :
3527 # Broken: success on invalid input.
3530 # Passes both tests.
3534 rm -f conftest.err conftest.$ac_ext
3537 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3538 rm -f conftest.err conftest.$ac_ext
3539 if $ac_preproc_ok; then :
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3552 $as_echo "$CPP" >&6; }
3554 for ac_c_preproc_warn_flag in '' yes
3556 # Use a header file that comes with gcc, so configuring glibc
3557 # with a fresh cross-compiler works.
3558 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3559 # <limits.h> exists even on freestanding compilers.
3560 # On the NeXT, cc -E runs the code through the compiler's parser,
3561 # not just through cpp. "Syntax error" is here to catch this case.
3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h. */
3565 # include <limits.h>
3567 # include <assert.h>
3571 if ac_fn_c_try_cpp "$LINENO"; then :
3574 # Broken: fails on valid input.
3577 rm -f conftest.err conftest.$ac_ext
3579 # OK, works on sane cases. Now check whether nonexistent headers
3580 # can be detected and how.
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <ac_nonexistent.h>
3585 if ac_fn_c_try_cpp "$LINENO"; then :
3586 # Broken: success on invalid input.
3589 # Passes both tests.
3593 rm -f conftest.err conftest.$ac_ext
3596 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3597 rm -f conftest.err conftest.$ac_ext
3598 if $ac_preproc_ok; then :
3601 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3603 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3604 See \`config.log' for more details." "$LINENO" 5; }
3608 ac_cpp='$CPP $CPPFLAGS'
3609 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3610 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3611 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3615 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3616 if test "${ac_cv_path_GREP+set}" = set; then :
3617 $as_echo_n "(cached) " >&6
3619 if test -z "$GREP"; then
3620 ac_path_GREP_found=false
3621 # Loop through the user's path and test for each of PROGNAME-LIST
3622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626 test -z "$as_dir" && as_dir=.
3627 for ac_prog in grep ggrep; do
3628 for ac_exec_ext in '' $ac_executable_extensions; do
3629 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3630 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3631 # Check for GNU ac_path_GREP and select it if it is found.
3632 # Check for GNU $ac_path_GREP
3633 case `"$ac_path_GREP" --version 2>&1` in
3635 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3638 $as_echo_n 0123456789 >"conftest.in"
3641 cat "conftest.in" "conftest.in" >"conftest.tmp"
3642 mv "conftest.tmp" "conftest.in"
3643 cp "conftest.in" "conftest.nl"
3644 $as_echo 'GREP' >> "conftest.nl"
3645 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3646 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3647 as_fn_arith $ac_count + 1 && ac_count=$as_val
3648 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3649 # Best one so far, save it but keep looking for a better one
3650 ac_cv_path_GREP="$ac_path_GREP"
3651 ac_path_GREP_max=$ac_count
3653 # 10*(2^10) chars as input seems more than enough
3654 test $ac_count -gt 10 && break
3656 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659 $ac_path_GREP_found && break 3
3664 if test -z "$ac_cv_path_GREP"; then
3665 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3668 ac_cv_path_GREP=$GREP
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3673 $as_echo "$ac_cv_path_GREP" >&6; }
3674 GREP="$ac_cv_path_GREP"
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3678 $as_echo_n "checking for egrep... " >&6; }
3679 if test "${ac_cv_path_EGREP+set}" = set; then :
3680 $as_echo_n "(cached) " >&6
3682 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3683 then ac_cv_path_EGREP="$GREP -E"
3685 if test -z "$EGREP"; then
3686 ac_path_EGREP_found=false
3687 # Loop through the user's path and test for each of PROGNAME-LIST
3688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3689 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3692 test -z "$as_dir" && as_dir=.
3693 for ac_prog in egrep; do
3694 for ac_exec_ext in '' $ac_executable_extensions; do
3695 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3696 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3697 # Check for GNU ac_path_EGREP and select it if it is found.
3698 # Check for GNU $ac_path_EGREP
3699 case `"$ac_path_EGREP" --version 2>&1` in
3701 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3704 $as_echo_n 0123456789 >"conftest.in"
3707 cat "conftest.in" "conftest.in" >"conftest.tmp"
3708 mv "conftest.tmp" "conftest.in"
3709 cp "conftest.in" "conftest.nl"
3710 $as_echo 'EGREP' >> "conftest.nl"
3711 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3712 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3713 as_fn_arith $ac_count + 1 && ac_count=$as_val
3714 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3715 # Best one so far, save it but keep looking for a better one
3716 ac_cv_path_EGREP="$ac_path_EGREP"
3717 ac_path_EGREP_max=$ac_count
3719 # 10*(2^10) chars as input seems more than enough
3720 test $ac_count -gt 10 && break
3722 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3725 $ac_path_EGREP_found && break 3
3730 if test -z "$ac_cv_path_EGREP"; then
3731 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3734 ac_cv_path_EGREP=$EGREP
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3740 $as_echo "$ac_cv_path_EGREP" >&6; }
3741 EGREP="$ac_cv_path_EGREP"
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3745 $as_echo_n "checking for ANSI C header files... " >&6; }
3746 if test "${ac_cv_header_stdc+set}" = set; then :
3747 $as_echo_n "(cached) " >&6
3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h. */
3764 if ac_fn_c_try_compile "$LINENO"; then :
3765 ac_cv_header_stdc=yes
3767 ac_cv_header_stdc=no
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 if test $ac_cv_header_stdc = yes; then
3772 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774 /* end confdefs.h. */
3778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3779 $EGREP "memchr" >/dev/null 2>&1; then :
3782 ac_cv_header_stdc=no
3788 if test $ac_cv_header_stdc = yes; then
3789 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h. */
3795 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3796 $EGREP "free" >/dev/null 2>&1; then :
3799 ac_cv_header_stdc=no
3805 if test $ac_cv_header_stdc = yes; then
3806 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3807 if test "$cross_compiling" = yes; then :
3810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811 /* end confdefs.h. */
3814 #if ((' ' & 0x0FF) == 0x020)
3815 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3816 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3818 # define ISLOWER(c) \
3819 (('a' <= (c) && (c) <= 'i') \
3820 || ('j' <= (c) && (c) <= 'r') \
3821 || ('s' <= (c) && (c) <= 'z'))
3822 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3825 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3830 for (i = 0; i < 256; i++)
3831 if (XOR (islower (i), ISLOWER (i))
3832 || toupper (i) != TOUPPER (i))
3837 if ac_fn_c_try_run "$LINENO"; then :
3840 ac_cv_header_stdc=no
3842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3843 conftest.$ac_objext conftest.beam conftest.$ac_ext
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3849 $as_echo "$ac_cv_header_stdc" >&6; }
3850 if test $ac_cv_header_stdc = yes; then
3852 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3856 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3857 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3858 inttypes.h stdint.h unistd.h
3860 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3861 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3863 eval as_val=\$$as_ac_Header
3864 if test "x$as_val" = x""yes; then :
3865 cat >>confdefs.h <<_ACEOF
3866 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3875 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3876 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3883 if test "$MINIX" = yes; then
3885 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3888 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3891 $as_echo "#define _MINIX 1" >>confdefs.h
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3897 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3898 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3899 $as_echo_n "(cached) " >&6
3901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h. */
3904 # define __EXTENSIONS__ 1
3905 $ac_includes_default
3914 if ac_fn_c_try_compile "$LINENO"; then :
3915 ac_cv_safe_to_define___extensions__=yes
3917 ac_cv_safe_to_define___extensions__=no
3919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3922 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3923 test $ac_cv_safe_to_define___extensions__ = yes &&
3924 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3926 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3928 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3930 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3932 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3936 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3937 for ac_t in install-sh install.sh shtool; do
3938 if test -f "$ac_dir/$ac_t"; then
3940 ac_install_sh="$ac_aux_dir/$ac_t -c"
3945 if test -z "$ac_aux_dir"; then
3946 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3949 # These three variables are undocumented and unsupported,
3950 # and are intended to be withdrawn in a future Autoconf release.
3951 # They can cause serious problems if a builder's source tree is in a directory
3952 # whose full name contains unusual characters.
3953 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3954 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3955 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3958 # Make sure we can run config.sub.
3959 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3960 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3963 $as_echo_n "checking build system type... " >&6; }
3964 if test "${ac_cv_build+set}" = set; then :
3965 $as_echo_n "(cached) " >&6
3967 ac_build_alias=$build_alias
3968 test "x$ac_build_alias" = x &&
3969 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3970 test "x$ac_build_alias" = x &&
3971 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3972 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3973 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3977 $as_echo "$ac_cv_build" >&6; }
3978 case $ac_cv_build in
3980 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3983 ac_save_IFS=$IFS; IFS='-'
3989 # Remember, the first character of IFS is used to create $*,
3990 # except with old shells:
3993 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3997 $as_echo_n "checking host system type... " >&6; }
3998 if test "${ac_cv_host+set}" = set; then :
3999 $as_echo_n "(cached) " >&6
4001 if test "x$host_alias" = x; then
4002 ac_cv_host=$ac_cv_build
4004 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4005 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4010 $as_echo "$ac_cv_host" >&6; }
4013 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4016 ac_save_IFS=$IFS; IFS='-'
4022 # Remember, the first character of IFS is used to create $*,
4023 # except with old shells:
4026 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4030 $as_echo_n "checking target system type... " >&6; }
4031 if test "${ac_cv_target+set}" = set; then :
4032 $as_echo_n "(cached) " >&6
4034 if test "x$target_alias" = x; then
4035 ac_cv_target=$ac_cv_host
4037 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4038 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4043 $as_echo "$ac_cv_target" >&6; }
4044 case $ac_cv_target in
4046 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4048 target=$ac_cv_target
4049 ac_save_IFS=$IFS; IFS='-'
4055 # Remember, the first character of IFS is used to create $*,
4056 # except with old shells:
4059 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4062 # The aliases save the names the user supplied, while $host etc.
4063 # will get canonicalized.
4064 test -n "$target_alias" &&
4065 test "$program_prefix$program_suffix$program_transform_name" = \
4067 program_prefix=${target_alias}-
4069 # The tests for host and target for $enable_largefile require
4074 # As the $enable_largefile decision depends on --enable-plugins we must set it
4075 # even in directories otherwise not depending on the $plugins option.
4078 # Check whether --enable-plugins was given.
4079 if test "${enable_plugins+set}" = set; then :
4080 enableval=$enable_plugins; case "${enableval}" in
4081 yes | "") plugins=yes ;;
4092 sparc-*-solaris*|i[3-7]86-*-solaris*)
4093 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4094 # are mutually exclusive; and without procfs support, the bfd/ elf module
4095 # cannot provide certain routines such as elfcore_write_prpsinfo
4096 # or elfcore_write_prstatus. So unless the user explicitly requested
4097 # large-file support through the --enable-largefile switch, disable
4098 # large-file support in favor of procfs support.
4099 test "${target}" = "${host}" -a "x$plugins" = xno \
4100 && : ${enable_largefile="no"}
4104 # Check whether --enable-largefile was given.
4105 if test "${enable_largefile+set}" = set; then :
4106 enableval=$enable_largefile;
4109 if test "$enable_largefile" != no; then
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4112 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4113 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4114 $as_echo_n "(cached) " >&6
4116 ac_cv_sys_largefile_CC=no
4117 if test "$GCC" != yes; then
4120 # IRIX 6.2 and later do not support large files by default,
4121 # so use the C compiler's -n32 option if that helps.
4122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4123 /* end confdefs.h. */
4124 #include <sys/types.h>
4125 /* Check that off_t can represent 2**63 - 1 correctly.
4126 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4127 since some C++ compilers masquerading as C compilers
4128 incorrectly reject 9223372036854775807. */
4129 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4130 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4131 && LARGE_OFF_T % 2147483647 == 1)
4141 if ac_fn_c_try_compile "$LINENO"; then :
4144 rm -f core conftest.err conftest.$ac_objext
4146 if ac_fn_c_try_compile "$LINENO"; then :
4147 ac_cv_sys_largefile_CC=' -n32'; break
4149 rm -f core conftest.err conftest.$ac_objext
4153 rm -f conftest.$ac_ext
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4157 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4158 if test "$ac_cv_sys_largefile_CC" != no; then
4159 CC=$CC$ac_cv_sys_largefile_CC
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4163 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4164 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4165 $as_echo_n "(cached) " >&6
4168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h. */
4170 #include <sys/types.h>
4171 /* Check that off_t can represent 2**63 - 1 correctly.
4172 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4173 since some C++ compilers masquerading as C compilers
4174 incorrectly reject 9223372036854775807. */
4175 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4176 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4177 && LARGE_OFF_T % 2147483647 == 1)
4187 if ac_fn_c_try_compile "$LINENO"; then :
4188 ac_cv_sys_file_offset_bits=no; break
4190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4192 /* end confdefs.h. */
4193 #define _FILE_OFFSET_BITS 64
4194 #include <sys/types.h>
4195 /* Check that off_t can represent 2**63 - 1 correctly.
4196 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4197 since some C++ compilers masquerading as C compilers
4198 incorrectly reject 9223372036854775807. */
4199 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4200 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4201 && LARGE_OFF_T % 2147483647 == 1)
4211 if ac_fn_c_try_compile "$LINENO"; then :
4212 ac_cv_sys_file_offset_bits=64; break
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215 ac_cv_sys_file_offset_bits=unknown
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4220 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4221 case $ac_cv_sys_file_offset_bits in #(
4224 cat >>confdefs.h <<_ACEOF
4225 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4230 if test $ac_cv_sys_file_offset_bits = unknown; then
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4232 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4233 if test "${ac_cv_sys_large_files+set}" = set; then :
4234 $as_echo_n "(cached) " >&6
4237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4238 /* end confdefs.h. */
4239 #include <sys/types.h>
4240 /* Check that off_t can represent 2**63 - 1 correctly.
4241 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4242 since some C++ compilers masquerading as C compilers
4243 incorrectly reject 9223372036854775807. */
4244 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4245 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4246 && LARGE_OFF_T % 2147483647 == 1)
4256 if ac_fn_c_try_compile "$LINENO"; then :
4257 ac_cv_sys_large_files=no; break
4259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4261 /* end confdefs.h. */
4262 #define _LARGE_FILES 1
4263 #include <sys/types.h>
4264 /* Check that off_t can represent 2**63 - 1 correctly.
4265 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4266 since some C++ compilers masquerading as C compilers
4267 incorrectly reject 9223372036854775807. */
4268 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4269 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4270 && LARGE_OFF_T % 2147483647 == 1)
4280 if ac_fn_c_try_compile "$LINENO"; then :
4281 ac_cv_sys_large_files=1; break
4283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4284 ac_cv_sys_large_files=unknown
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4289 $as_echo "$ac_cv_sys_large_files" >&6; }
4290 case $ac_cv_sys_large_files in #(
4293 cat >>confdefs.h <<_ACEOF
4294 #define _LARGE_FILES $ac_cv_sys_large_files
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4307 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4308 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4309 $as_echo_n "(cached) " >&6
4311 am_cv_prog_cc_stdc=no
4313 # Don't try gcc -ansi; that turns off useful extensions and
4314 # breaks some systems' header files.
4315 # AIX -qlanglvl=ansi
4316 # Ultrix and OSF/1 -std1
4317 # HP-UX 10.20 and later -Ae
4318 # HP-UX older versions -Aa -D_HPUX_SOURCE
4319 # SVR4 -Xc -D__EXTENSIONS__
4320 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4322 CC="$ac_save_CC $ac_arg"
4323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4324 /* end confdefs.h. */
4327 #include <sys/types.h>
4328 #include <sys/stat.h>
4329 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4330 struct buf { int x; };
4331 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4332 static char *e (p, i)
4338 static char *f (char * (*g) (char **, int), char **p, ...)
4343 s = g (p, va_arg (v,int));
4347 int test (int i, double x);
4348 struct s1 {int (*f) (int a);};
4349 struct s2 {int (*f) (double a);};
4350 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4358 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4364 if ac_fn_c_try_compile "$LINENO"; then :
4365 am_cv_prog_cc_stdc="$ac_arg"; break
4367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373 if test -z "$am_cv_prog_cc_stdc"; then
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4375 $as_echo "none needed" >&6; }
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4378 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4380 case "x$am_cv_prog_cc_stdc" in
4382 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4387 for ac_dir in .. "$srcdir"/..; do
4388 for ac_t in install-sh install.sh shtool; do
4389 if test -f "$ac_dir/$ac_t"; then
4391 ac_install_sh="$ac_aux_dir/$ac_t -c"
4396 if test -z "$ac_aux_dir"; then
4397 as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4400 # These three variables are undocumented and unsupported,
4401 # and are intended to be withdrawn in a future Autoconf release.
4402 # They can cause serious problems if a builder's source tree is in a directory
4403 # whose full name contains unusual characters.
4404 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4405 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4406 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4410 test "$program_prefix" != NONE &&
4411 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4412 # Use a double $ so make ignores it.
4413 test "$program_suffix" != NONE &&
4414 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4415 # Double any \ or $.
4416 # By default was `s,x,x', remove it if useless.
4417 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4418 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4421 # Dependency checking.
4422 rm -rf .tst 2>/dev/null
4423 mkdir .tst 2>/dev/null
4424 if test -d .tst; then
4429 rmdir .tst 2>/dev/null
4431 DEPDIR="${am__leading_dot}deps"
4433 ac_config_commands="$ac_config_commands depdir"
4436 depcc="$CC" am_compiler_list=
4438 am_depcomp=$ac_aux_dir/depcomp
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4440 $as_echo_n "checking dependency style of $depcc... " >&6; }
4441 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4442 $as_echo_n "(cached) " >&6
4444 if test -f "$am_depcomp"; then
4445 # We make a subdir and do the tests there. Otherwise we can end up
4446 # making bogus files that we don't know about and never remove. For
4447 # instance it was reported that on HP-UX the gcc test will end up
4448 # making a dummy file named `D' -- because `-MD' means `put the output
4451 # Copy depcomp to subdir because otherwise we won't find it if we're
4452 # using a relative directory.
4453 cp "$am_depcomp" conftest.dir
4455 # We will build objects and dependencies in a subdirectory because
4456 # it helps to detect inapplicable dependency modes. For instance
4457 # both Tru64's cc and ICC support -MD to output dependencies as a
4458 # side effect of compilation, but ICC will put the dependencies in
4459 # the current directory while Tru64 will put them in the object
4463 am_cv_CC_dependencies_compiler_type=none
4464 if test "$am_compiler_list" = ""; then
4465 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4467 for depmode in $am_compiler_list; do
4468 if test $depmode = none; then break; fi
4470 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4471 # Setup a source with many dependencies, because some compilers
4472 # like to wrap large dependency lists on column 80 (with \), and
4473 # we should not choose a depcomp mode which is confused by this.
4475 # We need to recreate these files for each test, as the compiler may
4476 # overwrite some of them when testing with obscure command lines.
4477 # This happens at least with the AIX C compiler.
4479 for i in 1 2 3 4 5 6; do
4480 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4481 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4482 # Solaris 8's {/usr,}/bin/sh.
4483 touch sub/conftst$i.h
4485 echo "include sub/conftest.Po" > confmf
4487 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4488 # mode. It turns out that the SunPro C++ compiler does not properly
4489 # handle `-M -o', and we need to detect this.
4490 depcmd="depmode=$depmode \
4491 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4492 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4493 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4494 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4495 if env $depcmd > conftest.err 2>&1 &&
4496 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
4497 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
4498 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
4499 # icc doesn't choke on unknown options, it will just issue warnings
4500 # or remarks (even with -Werror). So we grep stderr for any message
4501 # that says an option was ignored or not supported.
4502 # When given -MP, icc 7.0 and 7.1 complain thusly:
4503 # icc: Command line warning: ignoring option '-M'; no argument required
4504 # The diagnosis changed in icc 8.0:
4505 # icc: Command line remark: option '-MP' not supported
4506 if (grep 'ignoring option' conftest.err ||
4507 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4508 am_cv_CC_dependencies_compiler_type=$depmode
4509 $as_echo "$as_me:$LINENO: success" >&5
4513 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4514 sed -e 's/^/| /' < conftest.err >&5
4520 am_cv_CC_dependencies_compiler_type=none
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4525 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4526 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
4527 then as_fn_error "no usable dependency style found" "$LINENO" 5
4528 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4533 # Check for the 'make' the user wants to use.
4536 # Extract the first word of "$ac_prog", so it can be a program name with args.
4537 set dummy $ac_prog; ac_word=$2
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4539 $as_echo_n "checking for $ac_word... " >&6; }
4540 if test "${ac_cv_prog_MAKE+set}" = set; then :
4541 $as_echo_n "(cached) " >&6
4543 if test -n "$MAKE"; then
4544 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4550 test -z "$as_dir" && as_dir=.
4551 for ac_exec_ext in '' $ac_executable_extensions; do
4552 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4553 ac_cv_prog_MAKE="$ac_prog"
4554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563 MAKE=$ac_cv_prog_MAKE
4564 if test -n "$MAKE"; then
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4566 $as_echo "$MAKE" >&6; }
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4569 $as_echo "no" >&6; }
4573 test -n "$MAKE" && break
4577 case "`$MAKE --version 2>&1 | sed 1q`" in
4582 if test "$MAKE_IS_GNU" = yes; then
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4591 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4593 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4594 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4595 $as_echo_n "(cached) " >&6
4597 cat >conftest.make <<\_ACEOF
4600 @echo '@@@%%%=$(MAKE)=@@@%%%'
4602 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4603 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4605 eval ac_cv_prog_make_${ac_make}_set=yes;;
4607 eval ac_cv_prog_make_${ac_make}_set=no;;
4611 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 SET_MAKE="MAKE=${MAKE-make}"
4622 # Configure gnulib. We need to build gnulib under some other
4623 # directory not "gnulib", to avoid the problem of both GDB and
4624 # GDBserver wanting to build it in the same directory, when building
4625 # in the source dir.
4628 in_build="build-gnulib"
4630 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4631 # so they do not pile up.
4632 ac_sub_configure_args=
4634 eval "set x $ac_configure_args"
4638 if test -n "$ac_prev"; then
4643 -cache-file | --cache-file | --cache-fil | --cache-fi \
4644 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4645 ac_prev=cache_file ;;
4646 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4647 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4650 --config-cache | -C)
4652 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4654 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4656 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4658 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4660 --disable-option-checking)
4664 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4666 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4670 # Always prepend --prefix to ensure using the same prefix
4671 # in subdir configurations.
4672 ac_arg="--prefix=$prefix"
4674 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4676 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4679 if test "$silent" = yes; then
4680 ac_sub_configure_args="--silent $ac_sub_configure_args"
4683 # Always prepend --disable-option-checking to silence warnings, since
4684 # different subdirs can have different --enable and --with options.
4685 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4690 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4691 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4692 $as_echo "$ac_msg" >&6
4693 as_dir="$ac_dir"; as_fn_mkdir_p
4697 ac_srcdir=$srcdir/$in_src ;;
4699 ac_srcdir=../$srcdir/$in_src ;;
4704 ac_sub_configure=$ac_srcdir/configure
4706 # Make the cache file name correct relative to the subdirectory.
4708 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4710 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4714 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4715 # The eval makes quoting arguments work.
4716 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4717 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4718 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4734 # If we haven't got the data from the intl directory,
4735 # assume NLS is disabled.
4744 if test -f ../intl/config.intl; then
4745 . ../intl/config.intl
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4748 $as_echo_n "checking whether NLS is requested... " >&6; }
4749 if test x"$USE_NLS" != xyes; then
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4751 $as_echo "no" >&6; }
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4754 $as_echo "yes" >&6; }
4756 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4760 $as_echo_n "checking for catalogs to be installed... " >&6; }
4761 # Look for .po and .gmo files in the source directory.
4764 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4765 # If there aren't any .gmo files the shell will give us the
4766 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4768 case "$cat" in *\**)
4771 # The quadruple backslash is collapsed to a double backslash
4772 # by the backticks, then collapsed again by the double quotes,
4773 # leaving us with one backslash in the sed expression (right
4774 # before the dot that mustn't act as a wildcard).
4775 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4776 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4777 # The user is allowed to set LINGUAS to a list of languages to
4778 # install catalogs for. If it's empty that means "all of them."
4779 if test "x$LINGUAS" = x; then
4780 CATALOGS="$CATALOGS $cat"
4781 XLINGUAS="$XLINGUAS $lang"
4783 case "$LINGUAS" in *$lang*)
4784 CATALOGS="$CATALOGS $cat"
4785 XLINGUAS="$XLINGUAS $lang"
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4792 $as_echo "$LINGUAS" >&6; }
4805 localedir='${datadir}/locale'
4808 if test x"$USE_NLS" = xyes; then
4809 CONFIG_ALL="$CONFIG_ALL all-po"
4810 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
4811 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
4812 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
4815 GNULIB=build-gnulib/import
4817 # For Makefile dependencies.
4819 if test x"$STDINT_H" != x; then
4820 GNULIB_STDINT_H=$GNULIB/$STDINT_H
4826 cat >>confdefs.h <<_ACEOF
4827 #define PACKAGE "$PACKAGE"
4832 # We never need to detect it in this sub-configure.
4833 # But preserve it for config.status --recheck.
4837 MAKEINFO_EXTRA_FLAGS=""
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
4839 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
4840 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
4841 $as_echo_n "(cached) " >&6
4843 echo '@clicksequence{a @click{} b}' >conftest.texinfo
4844 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
4845 gdb_cv_have_makeinfo_click=yes
4847 gdb_cv_have_makeinfo_click=no
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
4851 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
4852 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
4853 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
4859 # Check whether --with-separate-debug-dir was given.
4860 if test "${with_separate_debug_dir+set}" = set; then :
4861 withval=$with_separate_debug_dir;
4864 DEBUGDIR=${libdir}/debug
4868 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4869 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4870 ac_define_dir=`eval echo $DEBUGDIR`
4871 ac_define_dir=`eval echo $ac_define_dir`
4873 cat >>confdefs.h <<_ACEOF
4874 #define DEBUGDIR "$ac_define_dir"
4880 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4881 if test "x$prefix" = xNONE; then
4882 test_prefix=/usr/local
4887 test_prefix=$exec_prefix
4890 case ${ac_define_dir} in
4891 "${test_prefix}"|"${test_prefix}/"*|\
4892 '${exec_prefix}'|'${exec_prefix}/'*)
4897 cat >>confdefs.h <<_ACEOF
4898 #define DEBUGDIR_RELOCATABLE $value
4904 # We can't pass paths as command line arguments.
4905 # Mingw32 tries to be clever and will convert the paths for us.
4906 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
4907 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
4908 # This breaks GDB's relocatable path conversions since paths passed in
4909 # config.h would not get so translated, the path prefixes no longer match.
4911 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4912 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4913 ac_define_dir=`eval echo $bindir`
4914 ac_define_dir=`eval echo $ac_define_dir`
4916 cat >>confdefs.h <<_ACEOF
4917 #define BINDIR "$ac_define_dir"
4922 # GDB's datadir relocation
4926 # Check whether --with-gdb-datadir was given.
4927 if test "${with_gdb_datadir+set}" = set; then :
4928 withval=$with_gdb_datadir;
4929 GDB_DATADIR=$withval
4931 GDB_DATADIR=${datadir}/gdb
4935 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4936 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4937 ac_define_dir=`eval echo $GDB_DATADIR`
4938 ac_define_dir=`eval echo $ac_define_dir`
4940 cat >>confdefs.h <<_ACEOF
4941 #define GDB_DATADIR "$ac_define_dir"
4947 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
4948 if test "x$prefix" = xNONE; then
4949 test_prefix=/usr/local
4954 test_prefix=$exec_prefix
4957 case ${ac_define_dir} in
4958 "${test_prefix}"|"${test_prefix}/"*|\
4959 '${exec_prefix}'|'${exec_prefix}/'*)
4964 cat >>confdefs.h <<_ACEOF
4965 #define GDB_DATADIR_RELOCATABLE $value
4972 # Check whether --with-relocated-sources was given.
4973 if test "${with_relocated_sources+set}" = set; then :
4974 withval=$with_relocated_sources; reloc_srcdir="${withval}"
4976 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
4977 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4978 ac_define_dir=`eval echo $reloc_srcdir`
4979 ac_define_dir=`eval echo $ac_define_dir`
4981 cat >>confdefs.h <<_ACEOF
4982 #define RELOC_SRCDIR "$ac_define_dir"
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
4991 $as_echo_n "checking for default auto-load directory... " >&6; }
4993 # Check whether --with-auto-load-dir was given.
4994 if test "${with_auto_load_dir+set}" = set; then :
4995 withval=$with_auto_load_dir;
4997 with_auto_load_dir='$debugdir:$datadir/auto-load'
5000 escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5002 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5003 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5004 ac_define_dir=`eval echo $escape_dir`
5005 ac_define_dir=`eval echo $ac_define_dir`
5007 cat >>confdefs.h <<_ACEOF
5008 #define AUTO_LOAD_DIR "$ac_define_dir"
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
5013 $as_echo "$with_auto_load_dir" >&6; }
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
5016 $as_echo_n "checking for default auto-load safe-path... " >&6; }
5018 # Check whether --with-auto-load-safe-path was given.
5019 if test "${with_auto_load_safe_path+set}" = set; then :
5020 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
5021 with_auto_load_safe_path="/"
5024 with_auto_load_safe_path="$with_auto_load_dir"
5027 escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5029 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
5030 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5031 ac_define_dir=`eval echo $escape_dir`
5032 ac_define_dir=`eval echo $ac_define_dir`
5034 cat >>confdefs.h <<_ACEOF
5035 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5040 $as_echo "$with_auto_load_safe_path" >&6; }
5044 subdirs="$subdirs testsuite"
5047 # Check whether to support alternative target configurations
5048 # Check whether --enable-targets was given.
5049 if test "${enable_targets+set}" = set; then :
5050 enableval=$enable_targets; case "${enableval}" in
5051 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
5053 no) enable_targets= ;;
5054 *) enable_targets=$enableval ;;
5059 # Check whether to enable 64-bit support on 32-bit hosts
5060 # Check whether --enable-64-bit-bfd was given.
5061 if test "${enable_64_bit_bfd+set}" = set; then :
5062 enableval=$enable_64_bit_bfd; case "${enableval}" in
5065 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5071 # Provide defaults for some variables set by the per-host and per-target
5073 gdb_host_obs=posix-hdep.o
5075 if test "${target}" = "${host}"; then
5081 . $srcdir/configure.host
5083 # Accumulate some settings from configure.tgt over all enabled targets
5087 HAVE_NATIVE_GCORE_TARGET=
5089 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5091 if test "$targ_alias" = "all"; then
5094 # Canonicalize the secondary target names.
5095 result=`$ac_config_sub $targ_alias 2>/dev/null`
5096 if test -n "$result"; then
5102 . ${srcdir}/configure.tgt
5104 if test -z "${gdb_target_obs}"; then :
5105 as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5
5108 # Target-specific object files
5109 for i in ${gdb_target_obs}; do
5110 case " $TARGET_OBS " in
5113 TARGET_OBS="$TARGET_OBS ${i}"
5118 # Check whether this target needs 64-bit CORE_ADDR
5119 if test x${want64} = xfalse; then
5120 . ${srcdir}/../bfd/config.bfd
5123 # Check whether this target is native and supports gcore.
5124 if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \
5125 && $gdb_have_gcore; then
5126 HAVE_NATIVE_GCORE_TARGET=1
5131 if test x${all_targets} = xtrue; then
5133 # We want all 64-bit targets if we either:
5134 # - run on a 64-bit host or
5135 # - already require 64-bit support for some other target or
5136 # - the --enable-64-bit-bfd option was supplied
5137 # Otherwise we only support all 32-bit targets.
5139 # NOTE: This test must be in sync with the corresponding
5142 if test x${want64} = xfalse; then
5143 # The cast to long int works around a bug in the HP C Compiler
5144 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5145 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5146 # This bug is HP SR number 8606223364.
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5148 $as_echo_n "checking size of long... " >&6; }
5149 if test "${ac_cv_sizeof_long+set}" = set; then :
5150 $as_echo_n "(cached) " >&6
5152 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5155 if test "$ac_cv_type_long" = yes; then
5156 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5158 { as_fn_set_status 77
5159 as_fn_error "cannot compute sizeof (long)
5160 See \`config.log' for more details." "$LINENO" 5; }; }
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5168 $as_echo "$ac_cv_sizeof_long" >&6; }
5172 cat >>confdefs.h <<_ACEOF
5173 #define SIZEOF_LONG $ac_cv_sizeof_long
5177 if test "x${ac_cv_sizeof_long}" = "x8"; then
5181 if test x${want64} = xtrue; then
5182 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5184 TARGET_OBS='$(ALL_TARGET_OBS)'
5191 # For other settings, only the main target counts.
5195 targ=$target; . ${srcdir}/configure.tgt
5197 # Fetch the default architecture and default target vector from BFD.
5198 targ=$target; . $srcdir/../bfd/config.bfd
5200 # We only want the first architecture, so strip off the others if
5201 # there is more than one.
5202 targ_archs=`echo $targ_archs | sed 's/ .*//'`
5204 if test "x$targ_archs" != x; then
5206 cat >>confdefs.h <<_ACEOF
5207 #define DEFAULT_BFD_ARCH $targ_archs
5211 if test "x$targ_defvec" != x; then
5213 cat >>confdefs.h <<_ACEOF
5214 #define DEFAULT_BFD_VEC $targ_defvec
5219 # The CLI cannot be disabled yet, but may be in the future.
5222 # Check whether --enable-gdbcli was given.
5223 if test "${enable_gdbcli+set}" = set; then :
5224 enableval=$enable_gdbcli; case $enableval in
5228 as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5230 as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5236 if test x"$enable_gdbcli" = xyes; then
5237 if test -d $srcdir/cli; then
5238 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5239 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5240 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5241 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5246 # Check whether --enable-gdbmi was given.
5247 if test "${enable_gdbmi+set}" = set; then :
5248 enableval=$enable_gdbmi; case $enableval in
5252 as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5258 if test x"$enable_gdbmi" = xyes; then
5259 if test -d $srcdir/mi; then
5260 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5261 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5262 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5263 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5268 # Check whether --enable-tui was given.
5269 if test "${enable_tui+set}" = set; then :
5270 enableval=$enable_tui; case $enableval in
5274 as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5282 # Check whether --enable-gdbtk was given.
5283 if test "${enable_gdbtk+set}" = set; then :
5284 enableval=$enable_gdbtk; case $enableval in
5288 as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5291 if test -d $srcdir/gdbtk; then
5298 # We unconditionally disable gdbtk tests on selected platforms.
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5302 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5306 # Libunwind support for ia64.
5309 # Check whether --with-libunwind-ia64 was given.
5310 if test "${with_libunwind_ia64+set}" = set; then :
5311 withval=$with_libunwind_ia64;
5313 with_libunwind_ia64=auto
5317 # Backward compatibility option.
5318 if test "${with_libunwind+set}" = set; then
5319 if test x"$with_libunwind_ia64" != xauto; then
5320 as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5323 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5324 with_libunwind_ia64="$with_libunwind"
5327 case "$with_libunwind_ia64" in
5331 for ac_header in libunwind-ia64.h
5333 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5334 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5335 cat >>confdefs.h <<_ACEOF
5336 #define HAVE_LIBUNWIND_IA64_H 1
5343 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
5346 as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5350 if test x"$with_libunwind_ia64" = xyes; then
5351 for ac_header in libunwind-ia64.h
5353 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5354 if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then :
5355 cat >>confdefs.h <<_ACEOF
5356 #define HAVE_LIBUNWIND_IA64_H 1
5363 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
5364 as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5366 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
5367 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
5368 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
5373 # Check whether --with-curses was given.
5374 if test "${with_curses+set}" = set; then :
5375 withval=$with_curses; opt_curses=$withval
5380 if test "$opt_curses" = "yes"; then
5384 # Profiling support.
5385 # Check whether --enable-profiling was given.
5386 if test "${enable_profiling+set}" = set; then :
5387 enableval=$enable_profiling; case $enableval in
5391 as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5398 for ac_func in monstartup _mcleanup
5400 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5401 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5402 eval as_val=\$$as_ac_var
5403 if test "x$as_val" = x""yes; then :
5404 cat >>confdefs.h <<_ACEOF
5405 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5412 $as_echo_n "checking for _etext... " >&6; }
5413 if test "${ac_cv_var__etext+set}" = set; then :
5414 $as_echo_n "(cached) " >&6
5416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417 /* end confdefs.h. */
5429 if ac_fn_c_try_link "$LINENO"; then :
5430 ac_cv_var__etext=yes
5434 rm -f core conftest.err conftest.$ac_objext \
5435 conftest$ac_exeext conftest.$ac_ext
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5438 $as_echo "$ac_cv_var__etext" >&6; }
5439 if test $ac_cv_var__etext = yes; then
5441 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5445 $as_echo_n "checking for etext... " >&6; }
5446 if test "${ac_cv_var_etext+set}" = set; then :
5447 $as_echo_n "(cached) " >&6
5449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5450 /* end confdefs.h. */
5462 if ac_fn_c_try_link "$LINENO"; then :
5467 rm -f core conftest.err conftest.$ac_objext \
5468 conftest$ac_exeext conftest.$ac_ext
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5471 $as_echo "$ac_cv_var_etext" >&6; }
5472 if test $ac_cv_var_etext = yes; then
5474 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5477 if test "$enable_profiling" = yes ; then
5478 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5479 as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5482 OLD_CFLAGS="$CFLAGS"
5483 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5486 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5487 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5488 $as_echo_n "(cached) " >&6
5490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5491 /* end confdefs.h. */
5501 if ac_fn_c_try_compile "$LINENO"; then :
5502 ac_cv_cc_supports_pg=yes
5504 ac_cv_cc_supports_pg=no
5506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5509 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5511 if test $ac_cv_cc_supports_pg = no; then
5512 as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5515 CFLAGS="$OLD_CFLAGS"
5520 # Check whether --with-pkgversion was given.
5521 if test "${with_pkgversion+set}" = set; then :
5522 withval=$with_pkgversion; case "$withval" in
5523 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5525 *) PKGVERSION="($withval) " ;;
5536 # Check whether --with-bugurl was given.
5537 if test "${with_bugurl+set}" = set; then :
5538 withval=$with_bugurl; case "$withval" in
5539 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5542 *) BUGURL="$withval"
5546 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5556 REPORT_BUGS_TO="<$BUGURL>"
5557 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5564 cat >>confdefs.h <<_ACEOF
5565 #define PKGVERSION "$PKGVERSION"
5569 cat >>confdefs.h <<_ACEOF
5570 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5574 # --------------------- #
5575 # Checks for programs. #
5576 # --------------------- #
5578 for ac_prog in gawk mawk nawk awk
5580 # Extract the first word of "$ac_prog", so it can be a program name with args.
5581 set dummy $ac_prog; ac_word=$2
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5583 $as_echo_n "checking for $ac_word... " >&6; }
5584 if test "${ac_cv_prog_AWK+set}" = set; then :
5585 $as_echo_n "(cached) " >&6
5587 if test -n "$AWK"; then
5588 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5594 test -z "$as_dir" && as_dir=.
5595 for ac_exec_ext in '' $ac_executable_extensions; do
5596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5597 ac_cv_prog_AWK="$ac_prog"
5598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5608 if test -n "$AWK"; then
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5610 $as_echo "$AWK" >&6; }
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5613 $as_echo "no" >&6; }
5617 test -n "$AWK" && break
5620 # Find a good install program. We prefer a C program (faster),
5621 # so one script is as good as another. But avoid the broken or
5622 # incompatible versions:
5623 # SysV /etc/install, /usr/sbin/install
5624 # SunOS /usr/etc/install
5625 # IRIX /sbin/install
5627 # AmigaOS /C/install, which installs bootblocks on floppy discs
5628 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5629 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5630 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5631 # OS/2's system install, which has a completely different semantic
5632 # ./install, which can be erroneously created by make from ./install.sh.
5633 # Reject install programs that cannot install multiple files.
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5635 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5636 if test -z "$INSTALL"; then
5637 if test "${ac_cv_path_install+set}" = set; then :
5638 $as_echo_n "(cached) " >&6
5640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5644 test -z "$as_dir" && as_dir=.
5645 # Account for people who put trailing slashes in PATH elements.
5646 case $as_dir/ in #((
5647 ./ | .// | /[cC]/* | \
5648 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5649 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5652 # OSF1 and SCO ODT 3.0 have their own names for install.
5653 # Don't use installbsd from OSF since it installs stuff as root
5655 for ac_prog in ginstall scoinst install; do
5656 for ac_exec_ext in '' $ac_executable_extensions; do
5657 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5658 if test $ac_prog = install &&
5659 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5660 # AIX install. It has an incompatible calling convention.
5662 elif test $ac_prog = install &&
5663 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5664 # program-specific install script used by HP pwplus--don't use.
5667 rm -rf conftest.one conftest.two conftest.dir
5668 echo one > conftest.one
5669 echo two > conftest.two
5671 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5672 test -s conftest.one && test -s conftest.two &&
5673 test -s conftest.dir/conftest.one &&
5674 test -s conftest.dir/conftest.two
5676 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5689 rm -rf conftest.one conftest.two conftest.dir
5692 if test "${ac_cv_path_install+set}" = set; then
5693 INSTALL=$ac_cv_path_install
5695 # As a last resort, use the slow shell script. Don't cache a
5696 # value for INSTALL within a source directory, because that will
5697 # break other packages using the cache if that directory is
5698 # removed, or if the value is a relative name.
5699 INSTALL=$ac_install_sh
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5703 $as_echo "$INSTALL" >&6; }
5705 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5706 # It thinks the first close brace ends the variable substitution.
5707 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5709 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5711 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5714 $as_echo_n "checking whether ln -s works... " >&6; }
5716 if test "$LN_S" = "ln -s"; then
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718 $as_echo "yes" >&6; }
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5721 $as_echo "no, using $LN_S" >&6; }
5724 if test -n "$ac_tool_prefix"; then
5725 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5726 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5728 $as_echo_n "checking for $ac_word... " >&6; }
5729 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5730 $as_echo_n "(cached) " >&6
5732 if test -n "$RANLIB"; then
5733 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5739 test -z "$as_dir" && as_dir=.
5740 for ac_exec_ext in '' $ac_executable_extensions; do
5741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5742 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5752 RANLIB=$ac_cv_prog_RANLIB
5753 if test -n "$RANLIB"; then
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5755 $as_echo "$RANLIB" >&6; }
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5758 $as_echo "no" >&6; }
5763 if test -z "$ac_cv_prog_RANLIB"; then
5764 ac_ct_RANLIB=$RANLIB
5765 # Extract the first word of "ranlib", so it can be a program name with args.
5766 set dummy ranlib; ac_word=$2
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5768 $as_echo_n "checking for $ac_word... " >&6; }
5769 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5770 $as_echo_n "(cached) " >&6
5772 if test -n "$ac_ct_RANLIB"; then
5773 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5779 test -z "$as_dir" && as_dir=.
5780 for ac_exec_ext in '' $ac_executable_extensions; do
5781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5782 ac_cv_prog_ac_ct_RANLIB="ranlib"
5783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5792 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5793 if test -n "$ac_ct_RANLIB"; then
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5795 $as_echo "$ac_ct_RANLIB" >&6; }
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5798 $as_echo "no" >&6; }
5801 if test "x$ac_ct_RANLIB" = x; then
5804 case $cross_compiling:$ac_tool_warned in
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5808 ac_tool_warned=yes ;;
5810 RANLIB=$ac_ct_RANLIB
5813 RANLIB="$ac_cv_prog_RANLIB"
5816 for ac_prog in 'bison -y' byacc
5818 # Extract the first word of "$ac_prog", so it can be a program name with args.
5819 set dummy $ac_prog; ac_word=$2
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5821 $as_echo_n "checking for $ac_word... " >&6; }
5822 if test "${ac_cv_prog_YACC+set}" = set; then :
5823 $as_echo_n "(cached) " >&6
5825 if test -n "$YACC"; then
5826 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5832 test -z "$as_dir" && as_dir=.
5833 for ac_exec_ext in '' $ac_executable_extensions; do
5834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5835 ac_cv_prog_YACC="$ac_prog"
5836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845 YACC=$ac_cv_prog_YACC
5846 if test -n "$YACC"; then
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5848 $as_echo "$YACC" >&6; }
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5851 $as_echo "no" >&6; }
5855 test -n "$YACC" && break
5857 test -n "$YACC" || YACC="yacc"
5860 if test -n "$ac_tool_prefix"; then
5861 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5862 set dummy ${ac_tool_prefix}ar; ac_word=$2
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864 $as_echo_n "checking for $ac_word... " >&6; }
5865 if test "${ac_cv_prog_AR+set}" = set; then :
5866 $as_echo_n "(cached) " >&6
5868 if test -n "$AR"; then
5869 ac_cv_prog_AR="$AR" # Let the user override the test.
5871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5875 test -z "$as_dir" && as_dir=.
5876 for ac_exec_ext in '' $ac_executable_extensions; do
5877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878 ac_cv_prog_AR="${ac_tool_prefix}ar"
5879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5889 if test -n "$AR"; then
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5891 $as_echo "$AR" >&6; }
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 $as_echo "no" >&6; }
5899 if test -z "$ac_cv_prog_AR"; then
5901 # Extract the first word of "ar", so it can be a program name with args.
5902 set dummy ar; ac_word=$2
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5904 $as_echo_n "checking for $ac_word... " >&6; }
5905 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5906 $as_echo_n "(cached) " >&6
5908 if test -n "$ac_ct_AR"; then
5909 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5915 test -z "$as_dir" && as_dir=.
5916 for ac_exec_ext in '' $ac_executable_extensions; do
5917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5918 ac_cv_prog_ac_ct_AR="ar"
5919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5929 if test -n "$ac_ct_AR"; then
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5931 $as_echo "$ac_ct_AR" >&6; }
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5934 $as_echo "no" >&6; }
5937 if test "x$ac_ct_AR" = x; then
5940 case $cross_compiling:$ac_tool_warned in
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5944 ac_tool_warned=yes ;;
5952 if test -n "$ac_tool_prefix"; then
5953 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5954 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956 $as_echo_n "checking for $ac_word... " >&6; }
5957 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
5958 $as_echo_n "(cached) " >&6
5960 if test -n "$DLLTOOL"; then
5961 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5967 test -z "$as_dir" && as_dir=.
5968 for ac_exec_ext in '' $ac_executable_extensions; do
5969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5970 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980 DLLTOOL=$ac_cv_prog_DLLTOOL
5981 if test -n "$DLLTOOL"; then
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5983 $as_echo "$DLLTOOL" >&6; }
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986 $as_echo "no" >&6; }
5991 if test -z "$ac_cv_prog_DLLTOOL"; then
5992 ac_ct_DLLTOOL=$DLLTOOL
5993 # Extract the first word of "dlltool", so it can be a program name with args.
5994 set dummy dlltool; ac_word=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
5998 $as_echo_n "(cached) " >&6
6000 if test -n "$ac_ct_DLLTOOL"; then
6001 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6007 test -z "$as_dir" && as_dir=.
6008 for ac_exec_ext in '' $ac_executable_extensions; do
6009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6010 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6021 if test -n "$ac_ct_DLLTOOL"; then
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6023 $as_echo "$ac_ct_DLLTOOL" >&6; }
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6029 if test "x$ac_ct_DLLTOOL" = x; then
6032 case $cross_compiling:$ac_tool_warned in
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6036 ac_tool_warned=yes ;;
6038 DLLTOOL=$ac_ct_DLLTOOL
6041 DLLTOOL="$ac_cv_prog_DLLTOOL"
6044 if test -n "$ac_tool_prefix"; then
6045 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6046 set dummy ${ac_tool_prefix}windres; ac_word=$2
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6048 $as_echo_n "checking for $ac_word... " >&6; }
6049 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6050 $as_echo_n "(cached) " >&6
6052 if test -n "$WINDRES"; then
6053 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
6055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 test -z "$as_dir" && as_dir=.
6060 for ac_exec_ext in '' $ac_executable_extensions; do
6061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6062 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
6063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072 WINDRES=$ac_cv_prog_WINDRES
6073 if test -n "$WINDRES"; then
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6075 $as_echo "$WINDRES" >&6; }
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6078 $as_echo "no" >&6; }
6083 if test -z "$ac_cv_prog_WINDRES"; then
6084 ac_ct_WINDRES=$WINDRES
6085 # Extract the first word of "windres", so it can be a program name with args.
6086 set dummy windres; ac_word=$2
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088 $as_echo_n "checking for $ac_word... " >&6; }
6089 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6090 $as_echo_n "(cached) " >&6
6092 if test -n "$ac_ct_WINDRES"; then
6093 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
6095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6099 test -z "$as_dir" && as_dir=.
6100 for ac_exec_ext in '' $ac_executable_extensions; do
6101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6102 ac_cv_prog_ac_ct_WINDRES="windres"
6103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
6113 if test -n "$ac_ct_WINDRES"; then
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6115 $as_echo "$ac_ct_WINDRES" >&6; }
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118 $as_echo "no" >&6; }
6121 if test "x$ac_ct_WINDRES" = x; then
6124 case $cross_compiling:$ac_tool_warned in
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6128 ac_tool_warned=yes ;;
6130 WINDRES=$ac_ct_WINDRES
6133 WINDRES="$ac_cv_prog_WINDRES"
6139 # Needed for GNU Hurd hosts.
6140 if test -n "$ac_tool_prefix"; then
6141 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6142 set dummy ${ac_tool_prefix}mig; ac_word=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if test "${ac_cv_prog_MIG+set}" = set; then :
6146 $as_echo_n "(cached) " >&6
6148 if test -n "$MIG"; then
6149 ac_cv_prog_MIG="$MIG" # Let the user override the test.
6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 test -z "$as_dir" && as_dir=.
6156 for ac_exec_ext in '' $ac_executable_extensions; do
6157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6158 ac_cv_prog_MIG="${ac_tool_prefix}mig"
6159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169 if test -n "$MIG"; then
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6171 $as_echo "$MIG" >&6; }
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6179 if test -z "$ac_cv_prog_MIG"; then
6181 # Extract the first word of "mig", so it can be a program name with args.
6182 set dummy mig; ac_word=$2
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6184 $as_echo_n "checking for $ac_word... " >&6; }
6185 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6186 $as_echo_n "(cached) " >&6
6188 if test -n "$ac_ct_MIG"; then
6189 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6195 test -z "$as_dir" && as_dir=.
6196 for ac_exec_ext in '' $ac_executable_extensions; do
6197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6198 ac_cv_prog_ac_ct_MIG="mig"
6199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6208 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6209 if test -n "$ac_ct_MIG"; then
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6211 $as_echo "$ac_ct_MIG" >&6; }
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6214 $as_echo "no" >&6; }
6217 if test "x$ac_ct_MIG" = x; then
6220 case $cross_compiling:$ac_tool_warned in
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6224 ac_tool_warned=yes ;;
6229 MIG="$ac_cv_prog_MIG"
6232 if test x"$MIG" = x; then
6233 as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5
6238 # ---------------------- #
6239 # Checks for libraries. #
6240 # ---------------------- #
6242 # We might need to link with -lm; most simulators need it.
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6244 $as_echo_n "checking for main in -lm... " >&6; }
6245 if test "${ac_cv_lib_m_main+set}" = set; then :
6246 $as_echo_n "(cached) " >&6
6248 ac_check_lib_save_LIBS=$LIBS
6250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6251 /* end confdefs.h. */
6262 if ac_fn_c_try_link "$LINENO"; then :
6263 ac_cv_lib_m_main=yes
6267 rm -f core conftest.err conftest.$ac_objext \
6268 conftest$ac_exeext conftest.$ac_ext
6269 LIBS=$ac_check_lib_save_LIBS
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6272 $as_echo "$ac_cv_lib_m_main" >&6; }
6273 if test "x$ac_cv_lib_m_main" = x""yes; then :
6274 cat >>confdefs.h <<_ACEOF
6283 # We need to link with -lw to get `wctype' on Solaris before Solaris
6284 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6285 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6286 # is known to have this problem). Therefore we avoid libw if we can.
6287 ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype"
6288 if test "x$ac_cv_func_wctype" = x""yes; then :
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6292 $as_echo_n "checking for wctype in -lw... " >&6; }
6293 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6294 $as_echo_n "(cached) " >&6
6296 ac_check_lib_save_LIBS=$LIBS
6298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6299 /* end confdefs.h. */
6301 /* Override any GCC internal prototype to avoid an error.
6302 Use char because int might match the return type of a GCC
6303 builtin and then its argument prototype would still apply. */
6316 if ac_fn_c_try_link "$LINENO"; then :
6317 ac_cv_lib_w_wctype=yes
6319 ac_cv_lib_w_wctype=no
6321 rm -f core conftest.err conftest.$ac_objext \
6322 conftest$ac_exeext conftest.$ac_ext
6323 LIBS=$ac_check_lib_save_LIBS
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6326 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6327 if test "x$ac_cv_lib_w_wctype" = x""yes; then :
6328 cat >>confdefs.h <<_ACEOF
6339 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6341 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6342 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6343 $as_echo_n "(cached) " >&6
6345 ac_func_search_save_LIBS=$LIBS
6346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6347 /* end confdefs.h. */
6349 /* Override any GCC internal prototype to avoid an error.
6350 Use char because int might match the return type of a GCC
6351 builtin and then its argument prototype would still apply. */
6355 char gethostbyname ();
6359 return gethostbyname ();
6364 for ac_lib in '' nsl; do
6365 if test -z "$ac_lib"; then
6366 ac_res="none required"
6369 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6371 if ac_fn_c_try_link "$LINENO"; then :
6372 ac_cv_search_gethostbyname=$ac_res
6374 rm -f core conftest.err conftest.$ac_objext \
6376 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6380 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6383 ac_cv_search_gethostbyname=no
6386 LIBS=$ac_func_search_save_LIBS
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6389 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6390 ac_res=$ac_cv_search_gethostbyname
6391 if test "$ac_res" != no; then :
6392 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6397 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6399 $as_echo_n "checking for library containing socketpair... " >&6; }
6400 if test "${ac_cv_search_socketpair+set}" = set; then :
6401 $as_echo_n "(cached) " >&6
6403 ac_func_search_save_LIBS=$LIBS
6404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6405 /* end confdefs.h. */
6407 /* Override any GCC internal prototype to avoid an error.
6408 Use char because int might match the return type of a GCC
6409 builtin and then its argument prototype would still apply. */
6417 return socketpair ();
6422 for ac_lib in '' socket; do
6423 if test -z "$ac_lib"; then
6424 ac_res="none required"
6427 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6429 if ac_fn_c_try_link "$LINENO"; then :
6430 ac_cv_search_socketpair=$ac_res
6432 rm -f core conftest.err conftest.$ac_objext \
6434 if test "${ac_cv_search_socketpair+set}" = set; then :
6438 if test "${ac_cv_search_socketpair+set}" = set; then :
6441 ac_cv_search_socketpair=no
6444 LIBS=$ac_func_search_save_LIBS
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6447 $as_echo "$ac_cv_search_socketpair" >&6; }
6448 ac_res=$ac_cv_search_socketpair
6449 if test "$ac_res" != no; then :
6450 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6455 # Link in zlib if we can. This allows us to read compressed debug sections.
6457 # See if the user specified whether he wants zlib support or not.
6459 # Check whether --with-zlib was given.
6460 if test "${with_zlib+set}" = set; then :
6467 if test "$with_zlib" != "no"; then
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6469 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6470 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6471 $as_echo_n "(cached) " >&6
6473 ac_func_search_save_LIBS=$LIBS
6474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475 /* end confdefs.h. */
6477 /* Override any GCC internal prototype to avoid an error.
6478 Use char because int might match the return type of a GCC
6479 builtin and then its argument prototype would still apply. */
6483 char zlibVersion ();
6487 return zlibVersion ();
6492 for ac_lib in '' z; do
6493 if test -z "$ac_lib"; then
6494 ac_res="none required"
6497 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6499 if ac_fn_c_try_link "$LINENO"; then :
6500 ac_cv_search_zlibVersion=$ac_res
6502 rm -f core conftest.err conftest.$ac_objext \
6504 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6508 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6511 ac_cv_search_zlibVersion=no
6514 LIBS=$ac_func_search_save_LIBS
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6517 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6518 ac_res=$ac_cv_search_zlibVersion
6519 if test "$ac_res" != no; then :
6520 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6521 for ac_header in zlib.h
6523 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6524 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6525 cat >>confdefs.h <<_ACEOF
6526 #define HAVE_ZLIB_H 1
6535 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6536 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6541 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6543 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6544 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6545 $as_echo_n "(cached) " >&6
6547 ac_func_search_save_LIBS=$LIBS
6548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6549 /* end confdefs.h. */
6551 /* Override any GCC internal prototype to avoid an error.
6552 Use char because int might match the return type of a GCC
6553 builtin and then its argument prototype would still apply. */
6557 char dlgetmodinfo ();
6561 return dlgetmodinfo ();
6566 for ac_lib in '' dl xpdl; do
6567 if test -z "$ac_lib"; then
6568 ac_res="none required"
6571 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6573 if ac_fn_c_try_link "$LINENO"; then :
6574 ac_cv_search_dlgetmodinfo=$ac_res
6576 rm -f core conftest.err conftest.$ac_objext \
6578 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6582 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6585 ac_cv_search_dlgetmodinfo=no
6588 LIBS=$ac_func_search_save_LIBS
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6591 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6592 ac_res=$ac_cv_search_dlgetmodinfo
6593 if test "$ac_res" != no; then :
6594 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6602 # Check whether --with-libiconv-prefix was given.
6603 if test "${with_libiconv_prefix+set}" = set; then :
6604 withval=$with_libiconv_prefix;
6605 for dir in `echo "$withval" | tr : ' '`; do
6606 if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi
6607 if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi
6613 BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs"
6614 BUILD_LIBICONV_INCLUDE="-I../libiconv/include"
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6617 $as_echo_n "checking for iconv... " >&6; }
6618 if test "${am_cv_func_iconv+set}" = set; then :
6619 $as_echo_n "(cached) " >&6
6622 am_cv_func_iconv="no, consider installing GNU libiconv"
6624 am_cv_use_build_libiconv=no
6625 am_cv_build_libiconv_path=
6627 # If libiconv is part of the build tree, then try using it over
6629 if test -d ../libiconv; then
6630 for lib_dir in $BUILD_LIBICONV_LIBDIRS; do
6631 am_save_LIBS="$LIBS"
6632 am_save_CPPFLAGS="$CPPFLAGS"
6633 LIBS="$LIBS $lib_dir/libiconv.a"
6634 CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636 /* end confdefs.h. */
6642 iconv_t cd = iconv_open("","");
6643 iconv(cd,NULL,NULL,NULL,NULL);
6649 if ac_fn_c_try_link "$LINENO"; then :
6650 am_cv_use_build_libiconv=yes
6651 am_cv_build_libiconv_path=$lib_dir/libiconv.a
6653 am_cv_func_iconv=yes
6655 rm -f core conftest.err conftest.$ac_objext \
6656 conftest$ac_exeext conftest.$ac_ext
6657 LIBS="$am_save_LIBS"
6658 CPPFLAGS="$am_save_CPPFLAGS"
6659 if test "$am_cv_use_build_libiconv" = "yes"; then
6665 # Next, try to find iconv in libc.
6666 if test "$am_cv_func_iconv" != yes; then
6667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6668 /* end confdefs.h. */
6674 iconv_t cd = iconv_open("","");
6675 iconv(cd,NULL,NULL,NULL,NULL);
6681 if ac_fn_c_try_link "$LINENO"; then :
6682 am_cv_func_iconv=yes
6684 rm -f core conftest.err conftest.$ac_objext \
6685 conftest$ac_exeext conftest.$ac_ext
6688 # If iconv was not in libc, try -liconv. In this case, arrange to
6689 # look in the libiconv prefix, if it was specified by the user.
6690 if test "$am_cv_func_iconv" != yes; then
6691 am_save_CPPFLAGS="$CPPFLAGS"
6692 am_save_LIBS="$LIBS"
6693 if test -n "$LIBICONV_INCLUDE"; then
6694 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6695 LIBS="$LIBS $LIBICONV_LIBDIR"
6697 LIBS="$LIBS -liconv"
6698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6699 /* end confdefs.h. */
6705 iconv_t cd = iconv_open("","");
6706 iconv(cd,NULL,NULL,NULL,NULL);
6712 if ac_fn_c_try_link "$LINENO"; then :
6714 am_cv_func_iconv=yes
6716 rm -f core conftest.err conftest.$ac_objext \
6717 conftest$ac_exeext conftest.$ac_ext
6718 LIBS="$am_save_LIBS"
6719 CPPFLAGS="$am_save_CPPFLAGS"
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6724 $as_echo "$am_cv_func_iconv" >&6; }
6726 # Set the various flags based on the cache variables. We can't rely
6727 # on the flags to remain set from the above code, due to caching.
6729 if test "$am_cv_lib_iconv" = yes; then
6735 if test "$am_cv_use_build_libiconv" = yes; then
6736 LIBICONV="$am_cv_build_libiconv_path"
6738 LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE"
6740 CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE"
6741 LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6743 if test "$am_cv_func_iconv" = yes; then
6745 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6748 $as_echo_n "checking for iconv declaration... " >&6; }
6749 if test "${am_cv_proto_iconv+set}" = set; then :
6750 $as_echo_n "(cached) " >&6
6753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6754 /* end confdefs.h. */
6762 #if defined(__STDC__) || defined(__cplusplus)
6763 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6776 if ac_fn_c_try_compile "$LINENO"; then :
6777 am_cv_proto_iconv_arg1=""
6779 am_cv_proto_iconv_arg1="const"
6781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6782 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
6785 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
6787 }$am_cv_proto_iconv" >&5
6789 }$am_cv_proto_iconv" >&6; }
6791 cat >>confdefs.h <<_ACEOF
6792 #define ICONV_CONST $am_cv_proto_iconv_arg1
6798 # GDB may fork/exec the iconv program to get the list of supported character
6799 # sets. Allow the user to specify where to find it.
6800 # There are several factors affecting the choice of option name:
6801 # - There is already --with-libiconv-prefix but we can't use it, it specifies
6802 # the build-time location of libiconv files.
6803 # - The program we need to find is iconv, which comes with glibc. The user
6804 # doesn't necessarily have libiconv installed. Therefore naming this
6805 # --with-libiconv-foo feels wrong.
6806 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
6807 # defined to work on directories not files (though it really doesn't know
6809 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
6810 # with --with-libiconv-prefix.
6811 # Putting these together is why the option name is --with-iconv-bin.
6814 # Check whether --with-iconv-bin was given.
6815 if test "${with_iconv_bin+set}" = set; then :
6816 withval=$with_iconv_bin; iconv_bin="${withval}"
6818 cat >>confdefs.h <<_ACEOF
6819 #define ICONV_BIN "${iconv_bin}"
6823 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6824 if test "x$prefix" = xNONE; then
6825 test_prefix=/usr/local
6830 test_prefix=$exec_prefix
6833 case ${iconv_bin} in
6834 "${test_prefix}"|"${test_prefix}/"*|\
6835 '${exec_prefix}'|'${exec_prefix}/'*)
6840 cat >>confdefs.h <<_ACEOF
6841 #define ICONV_BIN_RELOCATABLE $value
6849 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
6850 # There is a very specific comment in /usr/include/curses.h explaining that
6851 # termcap routines built into libcurses must not be used.
6853 # The symptoms we observed so far is GDB unexpectedly changing
6854 # the terminal settings when tgetent is called - this is particularly
6855 # visible as the output is missing carriage returns, and so rapidly
6856 # becomes very hard to read.
6858 # The readline configure script has already decided that libtermcap
6859 # was enough for its purposes, and so decided to build readline using
6860 # libtermcap. Since the TUI mode requires curses, building GDB with
6861 # TUI enabled results in both libraries to be used at the same time,
6862 # which is not allowed. This basically means that GDB with TUI is
6863 # broken on alpha-osf.
6867 if test x"$enable_tui" = xyes; then
6868 as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5
6870 if test x"$enable_tui" = xauto; then
6876 # For the TUI, we need enhanced curses functionality.
6877 if test x"$enable_tui" != xno; then
6882 if test x"$prefer_curses" = xyes; then
6883 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
6884 # curses library because the latter might not provide all the
6885 # functionality we need. However, this leads to problems on systems
6886 # where the linker searches /usr/local/lib, but the compiler doesn't
6887 # search /usr/local/include, if ncurses is installed in /usr/local. A
6888 # default installation of ncurses on alpha*-dec-osf* will lead to such
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
6891 $as_echo_n "checking for library containing waddstr... " >&6; }
6892 if test "${ac_cv_search_waddstr+set}" = set; then :
6893 $as_echo_n "(cached) " >&6
6895 ac_func_search_save_LIBS=$LIBS
6896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6897 /* end confdefs.h. */
6899 /* Override any GCC internal prototype to avoid an error.
6900 Use char because int might match the return type of a GCC
6901 builtin and then its argument prototype would still apply. */
6914 for ac_lib in '' ncurses cursesX curses; do
6915 if test -z "$ac_lib"; then
6916 ac_res="none required"
6919 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6921 if ac_fn_c_try_link "$LINENO"; then :
6922 ac_cv_search_waddstr=$ac_res
6924 rm -f core conftest.err conftest.$ac_objext \
6926 if test "${ac_cv_search_waddstr+set}" = set; then :
6930 if test "${ac_cv_search_waddstr+set}" = set; then :
6933 ac_cv_search_waddstr=no
6936 LIBS=$ac_func_search_save_LIBS
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
6939 $as_echo "$ac_cv_search_waddstr" >&6; }
6940 ac_res=$ac_cv_search_waddstr
6941 if test "$ac_res" != no; then :
6942 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6947 if test "$ac_cv_search_waddstr" != no; then
6952 # Check whether we should enable the TUI, but only do so if we really
6954 if test x"$enable_tui" != xno; then
6955 if test -d $srcdir/tui; then
6956 if test "$curses_found" != no; then
6957 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
6958 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
6959 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
6960 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
6962 if test x"$enable_tui" = xyes; then
6963 as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
6966 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
6972 # Since GDB uses Readline, we need termcap functionality. In many
6973 # cases this will be provided by the curses library, but some systems
6974 # have a seperate termcap library, or no curses library at all.
6978 if test -d $srcdir/libtermcap; then
6979 LIBS="../libtermcap/libtermcap.a $LIBS"
6980 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
6983 ac_cv_search_tgetent="none required"
6986 ac_cv_search_tgetent="none required"
6987 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
6991 # These are the libraries checked by Readline.
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
6993 $as_echo_n "checking for library containing tgetent... " >&6; }
6994 if test "${ac_cv_search_tgetent+set}" = set; then :
6995 $as_echo_n "(cached) " >&6
6997 ac_func_search_save_LIBS=$LIBS
6998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6999 /* end confdefs.h. */
7001 /* Override any GCC internal prototype to avoid an error.
7002 Use char because int might match the return type of a GCC
7003 builtin and then its argument prototype would still apply. */
7016 for ac_lib in '' termcap tinfo curses ncurses; do
7017 if test -z "$ac_lib"; then
7018 ac_res="none required"
7021 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7023 if ac_fn_c_try_link "$LINENO"; then :
7024 ac_cv_search_tgetent=$ac_res
7026 rm -f core conftest.err conftest.$ac_objext \
7028 if test "${ac_cv_search_tgetent+set}" = set; then :
7032 if test "${ac_cv_search_tgetent+set}" = set; then :
7035 ac_cv_search_tgetent=no
7038 LIBS=$ac_func_search_save_LIBS
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7041 $as_echo "$ac_cv_search_tgetent" >&6; }
7042 ac_res=$ac_cv_search_tgetent
7043 if test "$ac_res" != no; then :
7044 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7049 if test "$ac_cv_search_tgetent" = no; then
7050 as_fn_error "no termcap library found" "$LINENO" 5
7054 # Check whether --with-system-readline was given.
7055 if test "${with_system_readline+set}" = set; then :
7056 withval=$with_system_readline;
7060 if test "$with_system_readline" = yes; then
7064 READLINE_TEXI_INCFLAG=
7066 READLINE='$(READLINE_DIR)/libreadline.a'
7067 READLINE_DEPS='$(READLINE)'
7068 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7069 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
7076 # Generate jit-reader.h
7078 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7081 # The cast to long int works around a bug in the HP C Compiler
7082 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7083 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7084 # This bug is HP SR number 8606223364.
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7086 $as_echo_n "checking size of unsigned long long... " >&6; }
7087 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7088 $as_echo_n "(cached) " >&6
7090 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7093 if test "$ac_cv_type_unsigned_long_long" = yes; then
7094 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7096 { as_fn_set_status 77
7097 as_fn_error "cannot compute sizeof (unsigned long long)
7098 See \`config.log' for more details." "$LINENO" 5; }; }
7100 ac_cv_sizeof_unsigned_long_long=0
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7106 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7110 cat >>confdefs.h <<_ACEOF
7111 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7115 # The cast to long int works around a bug in the HP C Compiler
7116 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7117 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7118 # This bug is HP SR number 8606223364.
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7120 $as_echo_n "checking size of unsigned long... " >&6; }
7121 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7122 $as_echo_n "(cached) " >&6
7124 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7127 if test "$ac_cv_type_unsigned_long" = yes; then
7128 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7130 { as_fn_set_status 77
7131 as_fn_error "cannot compute sizeof (unsigned long)
7132 See \`config.log' for more details." "$LINENO" 5; }; }
7134 ac_cv_sizeof_unsigned_long=0
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7140 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7144 cat >>confdefs.h <<_ACEOF
7145 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7149 # The cast to long int works around a bug in the HP C Compiler
7150 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7151 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7152 # This bug is HP SR number 8606223364.
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7154 $as_echo_n "checking size of unsigned __int128... " >&6; }
7155 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7156 $as_echo_n "(cached) " >&6
7158 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7161 if test "$ac_cv_type_unsigned___int128" = yes; then
7162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7164 { as_fn_set_status 77
7165 as_fn_error "cannot compute sizeof (unsigned __int128)
7166 See \`config.log' for more details." "$LINENO" 5; }; }
7168 ac_cv_sizeof_unsigned___int128=0
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7174 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7178 cat >>confdefs.h <<_ACEOF
7179 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7184 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7185 TARGET_PTR="unsigned long"
7186 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7187 TARGET_PTR="unsigned long long"
7188 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7189 TARGET_PTR="unsigned __int128"
7191 TARGET_PTR="unsigned long"
7195 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7199 $as_echo_n "checking for library containing dlopen... " >&6; }
7200 if test "${ac_cv_search_dlopen+set}" = set; then :
7201 $as_echo_n "(cached) " >&6
7203 ac_func_search_save_LIBS=$LIBS
7204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7205 /* end confdefs.h. */
7207 /* Override any GCC internal prototype to avoid an error.
7208 Use char because int might match the return type of a GCC
7209 builtin and then its argument prototype would still apply. */
7222 for ac_lib in '' dl; do
7223 if test -z "$ac_lib"; then
7224 ac_res="none required"
7227 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7229 if ac_fn_c_try_link "$LINENO"; then :
7230 ac_cv_search_dlopen=$ac_res
7232 rm -f core conftest.err conftest.$ac_objext \
7234 if test "${ac_cv_search_dlopen+set}" = set; then :
7238 if test "${ac_cv_search_dlopen+set}" = set; then :
7241 ac_cv_search_dlopen=no
7244 LIBS=$ac_func_search_save_LIBS
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7247 $as_echo "$ac_cv_search_dlopen" >&6; }
7248 ac_res=$ac_cv_search_dlopen
7249 if test "$ac_res" != no; then :
7250 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7257 # Check whether --with-jit-reader-dir was given.
7258 if test "${with_jit_reader_dir+set}" = set; then :
7259 withval=$with_jit_reader_dir;
7260 JIT_READER_DIR=$withval
7262 JIT_READER_DIR=${libdir}/gdb
7266 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7267 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7268 ac_define_dir=`eval echo $JIT_READER_DIR`
7269 ac_define_dir=`eval echo $ac_define_dir`
7271 cat >>confdefs.h <<_ACEOF
7272 #define JIT_READER_DIR "$ac_define_dir"
7278 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7279 if test "x$prefix" = xNONE; then
7280 test_prefix=/usr/local
7285 test_prefix=$exec_prefix
7288 case ${ac_define_dir} in
7289 "${test_prefix}"|"${test_prefix}/"*|\
7290 '${exec_prefix}'|'${exec_prefix}/'*)
7295 cat >>confdefs.h <<_ACEOF
7296 #define JIT_READER_DIR_RELOCATABLE $value
7303 # Check whether --with-expat was given.
7304 if test "${with_expat+set}" = set; then :
7305 withval=$with_expat;
7310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7311 $as_echo_n "checking whether to use expat... " >&6; }
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7313 $as_echo "$with_expat" >&6; }
7315 if test "${with_expat}" = no; then
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7317 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7321 if test "X$prefix" = "XNONE"; then
7322 acl_final_prefix="$ac_default_prefix"
7324 acl_final_prefix="$prefix"
7326 if test "X$exec_prefix" = "XNONE"; then
7327 acl_final_exec_prefix='${prefix}'
7329 acl_final_exec_prefix="$exec_prefix"
7331 acl_save_prefix="$prefix"
7332 prefix="$acl_final_prefix"
7333 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7334 prefix="$acl_save_prefix"
7337 # Check whether --with-gnu-ld was given.
7338 if test "${with_gnu_ld+set}" = set; then :
7339 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7344 # Prepare PATH_SEPARATOR.
7345 # The user is always right.
7346 if test "${PATH_SEPARATOR+set}" != set; then
7347 echo "#! /bin/sh" >conf$$.sh
7348 echo "exit 0" >>conf$$.sh
7350 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7358 if test "$GCC" = yes; then
7359 # Check if gcc -print-prog-name=ld gives a path.
7360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7361 $as_echo_n "checking for ld used by GCC... " >&6; }
7364 # gcc leaves a trailing carriage return which upsets mingw
7365 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7367 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7370 # Accept absolute paths.
7371 [\\/]* | [A-Za-z]:[\\/]*)
7372 re_direlt='/[^/][^/]*/\.\./'
7373 # Canonicalize the path of ld
7374 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7375 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7376 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7378 test -z "$LD" && LD="$ac_prog"
7381 # If it fails, then pretend we aren't using GCC.
7385 # If it is relative, then search for the first ld in PATH.
7389 elif test "$with_gnu_ld" = yes; then
7390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7391 $as_echo_n "checking for GNU ld... " >&6; }
7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7394 $as_echo_n "checking for non-GNU ld... " >&6; }
7396 if test "${acl_cv_path_LD+set}" = set; then :
7397 $as_echo_n "(cached) " >&6
7399 if test -z "$LD"; then
7400 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7401 for ac_dir in $PATH; do
7402 test -z "$ac_dir" && ac_dir=.
7403 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7404 acl_cv_path_LD="$ac_dir/$ac_prog"
7405 # Check to see if the program is GNU ld. I'd rather use --version,
7406 # but apparently some GNU ld's only accept -v.
7407 # Break only if it was the GNU/non-GNU ld that we prefer.
7408 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7409 test "$with_gnu_ld" != no && break
7411 test "$with_gnu_ld" != yes && break
7417 acl_cv_path_LD="$LD" # Let the user override the test with a path.
7421 LD="$acl_cv_path_LD"
7422 if test -n "$LD"; then
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7424 $as_echo "$LD" >&6; }
7426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7427 $as_echo "no" >&6; }
7429 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7431 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7432 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7433 $as_echo_n "(cached) " >&6
7435 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7436 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7437 acl_cv_prog_gnu_ld=yes
7439 acl_cv_prog_gnu_ld=no
7442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7443 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7444 with_gnu_ld=$acl_cv_prog_gnu_ld
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7449 $as_echo_n "checking for shared library run path origin... " >&6; }
7450 if test "${acl_cv_rpath+set}" = set; then :
7451 $as_echo_n "(cached) " >&6
7454 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7455 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7462 $as_echo "$acl_cv_rpath" >&6; }
7464 libext="$acl_cv_libext"
7465 shlibext="$acl_cv_shlibext"
7466 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7467 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7468 hardcode_direct="$acl_cv_hardcode_direct"
7469 hardcode_minus_L="$acl_cv_hardcode_minus_L"
7470 # Check whether --enable-rpath was given.
7471 if test "${enable_rpath+set}" = set; then :
7472 enableval=$enable_rpath; :
7488 acl_save_prefix="$prefix"
7489 prefix="$acl_final_prefix"
7490 acl_save_exec_prefix="$exec_prefix"
7491 exec_prefix="$acl_final_exec_prefix"
7493 eval additional_includedir=\"$includedir\"
7494 eval additional_libdir=\"$libdir\"
7496 exec_prefix="$acl_save_exec_prefix"
7497 prefix="$acl_save_prefix"
7500 # Check whether --with-libexpat-prefix was given.
7501 if test "${with_libexpat_prefix+set}" = set; then :
7502 withval=$with_libexpat_prefix;
7503 if test "X$withval" = "Xno"; then
7506 if test "X$withval" = "X"; then
7508 acl_save_prefix="$prefix"
7509 prefix="$acl_final_prefix"
7510 acl_save_exec_prefix="$exec_prefix"
7511 exec_prefix="$acl_final_exec_prefix"
7513 eval additional_includedir=\"$includedir\"
7514 eval additional_libdir=\"$libdir\"
7516 exec_prefix="$acl_save_exec_prefix"
7517 prefix="$acl_save_prefix"
7520 additional_includedir="$withval/include"
7521 additional_libdir="$withval/lib"
7532 names_already_handled=
7533 names_next_round='expat '
7534 while test -n "$names_next_round"; do
7535 names_this_round="$names_next_round"
7537 for name in $names_this_round; do
7539 for n in $names_already_handled; do
7540 if test "$n" = "$name"; then
7545 if test -z "$already_handled"; then
7546 names_already_handled="$names_already_handled $name"
7547 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7548 eval value=\"\$HAVE_LIB$uppername\"
7549 if test -n "$value"; then
7550 if test "$value" = yes; then
7551 eval value=\"\$LIB$uppername\"
7552 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7553 eval value=\"\$LTLIB$uppername\"
7554 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7563 if test $use_additional = yes; then
7564 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7565 found_dir="$additional_libdir"
7566 found_so="$additional_libdir/lib$name.$shlibext"
7567 if test -f "$additional_libdir/lib$name.la"; then
7568 found_la="$additional_libdir/lib$name.la"
7571 if test -f "$additional_libdir/lib$name.$libext"; then
7572 found_dir="$additional_libdir"
7573 found_a="$additional_libdir/lib$name.$libext"
7574 if test -f "$additional_libdir/lib$name.la"; then
7575 found_la="$additional_libdir/lib$name.la"
7580 if test "X$found_dir" = "X"; then
7581 for x in $LDFLAGS $LTLIBEXPAT; do
7583 acl_save_prefix="$prefix"
7584 prefix="$acl_final_prefix"
7585 acl_save_exec_prefix="$exec_prefix"
7586 exec_prefix="$acl_final_exec_prefix"
7588 exec_prefix="$acl_save_exec_prefix"
7589 prefix="$acl_save_prefix"
7593 dir=`echo "X$x" | sed -e 's/^X-L//'`
7594 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7596 found_so="$dir/lib$name.$shlibext"
7597 if test -f "$dir/lib$name.la"; then
7598 found_la="$dir/lib$name.la"
7601 if test -f "$dir/lib$name.$libext"; then
7603 found_a="$dir/lib$name.$libext"
7604 if test -f "$dir/lib$name.la"; then
7605 found_la="$dir/lib$name.la"
7611 if test "X$found_dir" != "X"; then
7616 if test "X$found_dir" != "X"; then
7617 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7618 if test "X$found_so" != "X"; then
7619 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7620 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7623 for x in $ltrpathdirs; do
7624 if test "X$x" = "X$found_dir"; then
7629 if test -z "$haveit"; then
7630 ltrpathdirs="$ltrpathdirs $found_dir"
7632 if test "$hardcode_direct" = yes; then
7633 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7635 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7636 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7638 for x in $rpathdirs; do
7639 if test "X$x" = "X$found_dir"; then
7644 if test -z "$haveit"; then
7645 rpathdirs="$rpathdirs $found_dir"
7649 for x in $LDFLAGS $LIBEXPAT; do
7651 acl_save_prefix="$prefix"
7652 prefix="$acl_final_prefix"
7653 acl_save_exec_prefix="$exec_prefix"
7654 exec_prefix="$acl_final_exec_prefix"
7656 exec_prefix="$acl_save_exec_prefix"
7657 prefix="$acl_save_prefix"
7659 if test "X$x" = "X-L$found_dir"; then
7664 if test -z "$haveit"; then
7665 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7667 if test "$hardcode_minus_L" != no; then
7668 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7670 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7676 if test "X$found_a" != "X"; then
7677 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7679 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7682 additional_includedir=
7683 case "$found_dir" in
7685 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7686 additional_includedir="$basedir/include"
7689 if test "X$additional_includedir" != "X"; then
7690 if test "X$additional_includedir" != "X/usr/include"; then
7692 if test "X$additional_includedir" = "X/usr/local/include"; then
7693 if test -n "$GCC"; then
7695 linux*) haveit=yes;;
7699 if test -z "$haveit"; then
7700 for x in $CPPFLAGS $INCEXPAT; do
7702 acl_save_prefix="$prefix"
7703 prefix="$acl_final_prefix"
7704 acl_save_exec_prefix="$exec_prefix"
7705 exec_prefix="$acl_final_exec_prefix"
7707 exec_prefix="$acl_save_exec_prefix"
7708 prefix="$acl_save_prefix"
7710 if test "X$x" = "X-I$additional_includedir"; then
7715 if test -z "$haveit"; then
7716 if test -d "$additional_includedir"; then
7717 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7723 if test -n "$found_la"; then
7724 save_libdir="$libdir"
7726 */* | *\\*) . "$found_la" ;;
7727 *) . "./$found_la" ;;
7729 libdir="$save_libdir"
7730 for dep in $dependency_libs; do
7733 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7734 if test "X$additional_libdir" != "X/usr/lib"; then
7736 if test "X$additional_libdir" = "X/usr/local/lib"; then
7737 if test -n "$GCC"; then
7739 linux*) haveit=yes;;
7743 if test -z "$haveit"; then
7745 for x in $LDFLAGS $LIBEXPAT; do
7747 acl_save_prefix="$prefix"
7748 prefix="$acl_final_prefix"
7749 acl_save_exec_prefix="$exec_prefix"
7750 exec_prefix="$acl_final_exec_prefix"
7752 exec_prefix="$acl_save_exec_prefix"
7753 prefix="$acl_save_prefix"
7755 if test "X$x" = "X-L$additional_libdir"; then
7760 if test -z "$haveit"; then
7761 if test -d "$additional_libdir"; then
7762 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7766 for x in $LDFLAGS $LTLIBEXPAT; do
7768 acl_save_prefix="$prefix"
7769 prefix="$acl_final_prefix"
7770 acl_save_exec_prefix="$exec_prefix"
7771 exec_prefix="$acl_final_exec_prefix"
7773 exec_prefix="$acl_save_exec_prefix"
7774 prefix="$acl_save_prefix"
7776 if test "X$x" = "X-L$additional_libdir"; then
7781 if test -z "$haveit"; then
7782 if test -d "$additional_libdir"; then
7783 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7790 dir=`echo "X$dep" | sed -e 's/^X-R//'`
7791 if test "$enable_rpath" != no; then
7793 for x in $rpathdirs; do
7794 if test "X$x" = "X$dir"; then
7799 if test -z "$haveit"; then
7800 rpathdirs="$rpathdirs $dir"
7803 for x in $ltrpathdirs; do
7804 if test "X$x" = "X$dir"; then
7809 if test -z "$haveit"; then
7810 ltrpathdirs="$ltrpathdirs $dir"
7815 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7818 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7821 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7822 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7828 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7829 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7835 if test "X$rpathdirs" != "X"; then
7836 if test -n "$hardcode_libdir_separator"; then
7838 for found_dir in $rpathdirs; do
7839 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7841 acl_save_libdir="$libdir"
7843 eval flag=\"$hardcode_libdir_flag_spec\"
7844 libdir="$acl_save_libdir"
7845 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7847 for found_dir in $rpathdirs; do
7848 acl_save_libdir="$libdir"
7850 eval flag=\"$hardcode_libdir_flag_spec\"
7851 libdir="$acl_save_libdir"
7852 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7856 if test "X$ltrpathdirs" != "X"; then
7857 for found_dir in $ltrpathdirs; do
7858 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7863 ac_save_CPPFLAGS="$CPPFLAGS"
7865 for element in $INCEXPAT; do
7867 for x in $CPPFLAGS; do
7869 acl_save_prefix="$prefix"
7870 prefix="$acl_final_prefix"
7871 acl_save_exec_prefix="$exec_prefix"
7872 exec_prefix="$acl_final_exec_prefix"
7874 exec_prefix="$acl_save_exec_prefix"
7875 prefix="$acl_save_prefix"
7877 if test "X$x" = "X$element"; then
7882 if test -z "$haveit"; then
7883 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
7889 $as_echo_n "checking for libexpat... " >&6; }
7890 if test "${ac_cv_libexpat+set}" = set; then :
7891 $as_echo_n "(cached) " >&6
7894 ac_save_LIBS="$LIBS"
7895 LIBS="$LIBS $LIBEXPAT"
7896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7897 /* end confdefs.h. */
7902 XML_Parser p = XML_ParserCreate (0);
7907 if ac_fn_c_try_link "$LINENO"; then :
7912 rm -f core conftest.err conftest.$ac_objext \
7913 conftest$ac_exeext conftest.$ac_ext
7914 LIBS="$ac_save_LIBS"
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
7918 $as_echo "$ac_cv_libexpat" >&6; }
7919 if test "$ac_cv_libexpat" = yes; then
7922 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
7925 $as_echo_n "checking how to link with libexpat... " >&6; }
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
7927 $as_echo "$LIBEXPAT" >&6; }
7930 CPPFLAGS="$ac_save_CPPFLAGS"
7940 if test "$HAVE_LIBEXPAT" != yes; then
7941 if test "$with_expat" = yes; then
7942 as_fn_error "expat is missing or unusable" "$LINENO" 5
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
7945 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
7949 LIBS="$LIBS $LIBEXPAT"
7950 for ac_func in XML_StopParser
7952 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
7953 if test "x$ac_cv_func_XML_StopParser" = x""yes; then :
7954 cat >>confdefs.h <<_ACEOF
7955 #define HAVE_XML_STOPPARSER 1
7970 # Check whether --with-python was given.
7971 if test "${with_python+set}" = set; then :
7972 withval=$with_python;
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
7978 $as_echo_n "checking whether to use python... " >&6; }
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
7980 $as_echo "$with_python" >&6; }
7982 if test "${with_python}" = no; then
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
7984 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
7987 case "${with_python}" in
7989 if test -d ${with_python}; then
7990 # Assume the python binary is ${with_python}/bin/python.
7991 python_prog="${with_python}/bin/python"
7993 # If python does not exit ${with_python}/bin, then try in
7994 # ${with_python}. On Windows/MinGW, this is where the Python
7996 if test ! -x "${python_prog}"; then
7997 python_prog="${with_python}/python"
8000 if test ! -x "${python_prog}"; then
8001 # Fall back to gdb 7.0/7.1 behaviour.
8003 python_prefix=${with_python}
8005 elif test -x "${with_python}"; then
8006 # While we can't run python compiled for $host (unless host == build),
8007 # the user could write a script that provides the needed information,
8008 # so we support that.
8009 python_prog=${with_python}
8012 as_fn_error "invalid value for --with-python" "$LINENO" 5
8016 # Disallow --with-python=foo/bar.
8017 as_fn_error "invalid value for --with-python" "$LINENO" 5
8020 # The user has either specified auto, yes, or the name of the python
8021 # program assumed to be in $PATH.
8023 case "${with_python}" in
8025 if test ${build} = ${host}; then
8026 # Extract the first word of "python", so it can be a program name with args.
8027 set dummy python; ac_word=$2
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8029 $as_echo_n "checking for $ac_word... " >&6; }
8030 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8031 $as_echo_n "(cached) " >&6
8033 case $python_prog_path in
8035 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8042 test -z "$as_dir" && as_dir=.
8043 for ac_exec_ext in '' $ac_executable_extensions; do
8044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8045 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8053 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8057 python_prog_path=$ac_cv_path_python_prog_path
8058 if test -n "$python_prog_path"; then
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8060 $as_echo "$python_prog_path" >&6; }
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8063 $as_echo "no" >&6; }
8067 if test "${python_prog_path}" = missing; then
8070 python_prog=${python_prog_path}
8073 # Not much we can do except assume the cross-compiler will find the
8079 # While we can't run python compiled for $host (unless host == build),
8080 # the user could write a script that provides the needed information,
8081 # so we support that.
8082 python_prog="${with_python}"
8083 # Extract the first word of "${python_prog}", so it can be a program name with args.
8084 set dummy ${python_prog}; ac_word=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8088 $as_echo_n "(cached) " >&6
8090 case $python_prog_path in
8092 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
8095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8099 test -z "$as_dir" && as_dir=.
8100 for ac_exec_ext in '' $ac_executable_extensions; do
8101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8102 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
8103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8110 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
8114 python_prog_path=$ac_cv_path_python_prog_path
8115 if test -n "$python_prog_path"; then
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8117 $as_echo "$python_prog_path" >&6; }
8119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8124 if test "${python_prog_path}" = missing; then
8125 as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5
8131 if test "${python_prog}" != missing; then
8132 # We have a python program to use, but it may be too old.
8133 # Don't flag an error for --with-python=auto (the default).
8134 have_python_config=yes
8135 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
8136 if test $? != 0; then
8137 have_python_config=failed
8138 if test "${with_python}" != auto; then
8139 as_fn_error "failure running python-config --includes" "$LINENO" 5
8142 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8143 if test $? != 0; then
8144 have_python_config=failed
8145 if test "${with_python}" != auto; then
8146 as_fn_error "failure running python-config --ldflags" "$LINENO" 5
8149 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8150 if test $? != 0; then
8151 have_python_config=failed
8152 if test "${with_python}" != auto; then
8153 as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5
8157 # We do not have a python executable we can use to determine where
8158 # to find the Python headers and libs. We cannot guess the include
8159 # path from the python_prefix either, because that include path
8160 # depends on the Python version. So, there is nothing much we can
8161 # do except assume that the compiler will be able to find those files.
8164 have_python_config=no
8167 # If we have python-config, only try the configuration it provides.
8168 # Otherwise fallback on the old way of trying different versions of
8172 if test "${have_python_config}" = yes; then
8173 # Determine the Python version by extracting "-lpython<version>"
8174 # part of the python_libs. <version> is usually X.Y with X and Y
8175 # being decimal numbers, but can also be XY (seen on Windows).
8177 # The extraction is performed using sed with a regular expression.
8178 # Initially, the regexp used was using the '?' quantifier to make
8179 # the dot in the version number optional. Unfortunately, this
8180 # does not work with non-GNU versions of sed because, because of
8181 # what looks like a limitation (the '?' quantifier does not work
8182 # with back-references). We work around this limitation by using
8183 # the '*' quantifier instead. It means that, in theory, we might
8184 # match unexpected version strings such as "-lpython2..7", but
8185 # this seems unlikely in practice. And even if that happens,
8186 # an error will be triggered later on, when checking that version
8188 python_version=`echo " ${python_libs} " \
8189 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8190 case "${python_version}" in
8193 version=${python_version}
8195 new_CPPFLAGS=${python_includes}
8196 new_LIBS=${python_libs}
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8198 $as_echo_n "checking for ${version}... " >&6; }
8199 save_CPPFLAGS=$CPPFLAGS
8201 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8202 LIBS="$LIBS $new_LIBS"
8203 found_usable_python=no
8204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h. */
8215 if ac_fn_c_try_link "$LINENO"; then :
8216 have_libpython=${version}
8217 found_usable_python=yes
8218 PYTHON_CPPFLAGS=$new_CPPFLAGS
8219 PYTHON_LIBS=$new_LIBS
8221 rm -f core conftest.err conftest.$ac_objext \
8222 conftest$ac_exeext conftest.$ac_ext
8223 CPPFLAGS=$save_CPPFLAGS
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8226 $as_echo "${found_usable_python}" >&6; }
8230 as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5
8233 elif test "${have_python_config}" != failed; then
8234 if test "${have_libpython}" = no; then
8238 new_CPPFLAGS=${python_includes}
8239 new_LIBS="${python_libs} -lpython2.7"
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8241 $as_echo_n "checking for ${version}... " >&6; }
8242 save_CPPFLAGS=$CPPFLAGS
8244 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8245 LIBS="$LIBS $new_LIBS"
8246 found_usable_python=no
8247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8248 /* end confdefs.h. */
8258 if ac_fn_c_try_link "$LINENO"; then :
8259 have_libpython=${version}
8260 found_usable_python=yes
8261 PYTHON_CPPFLAGS=$new_CPPFLAGS
8262 PYTHON_LIBS=$new_LIBS
8264 rm -f core conftest.err conftest.$ac_objext \
8265 conftest$ac_exeext conftest.$ac_ext
8266 CPPFLAGS=$save_CPPFLAGS
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8269 $as_echo "${found_usable_python}" >&6; }
8272 if test "${have_libpython}" = no; then
8276 new_CPPFLAGS=${python_includes}
8277 new_LIBS="${python_libs} -lpython2.6"
8278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8279 $as_echo_n "checking for ${version}... " >&6; }
8280 save_CPPFLAGS=$CPPFLAGS
8282 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8283 LIBS="$LIBS $new_LIBS"
8284 found_usable_python=no
8285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8286 /* end confdefs.h. */
8296 if ac_fn_c_try_link "$LINENO"; then :
8297 have_libpython=${version}
8298 found_usable_python=yes
8299 PYTHON_CPPFLAGS=$new_CPPFLAGS
8300 PYTHON_LIBS=$new_LIBS
8302 rm -f core conftest.err conftest.$ac_objext \
8303 conftest$ac_exeext conftest.$ac_ext
8304 CPPFLAGS=$save_CPPFLAGS
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8307 $as_echo "${found_usable_python}" >&6; }
8310 if test ${have_libpython} = no; then
8314 new_CPPFLAGS=${python_includes}
8315 new_LIBS="${python_libs} -lpython2.5"
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8317 $as_echo_n "checking for ${version}... " >&6; }
8318 save_CPPFLAGS=$CPPFLAGS
8320 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8321 LIBS="$LIBS $new_LIBS"
8322 found_usable_python=no
8323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8324 /* end confdefs.h. */
8334 if ac_fn_c_try_link "$LINENO"; then :
8335 have_libpython=${version}
8336 found_usable_python=yes
8337 PYTHON_CPPFLAGS=$new_CPPFLAGS
8338 PYTHON_LIBS=$new_LIBS
8340 rm -f core conftest.err conftest.$ac_objext \
8341 conftest$ac_exeext conftest.$ac_ext
8342 CPPFLAGS=$save_CPPFLAGS
8344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8345 $as_echo "${found_usable_python}" >&6; }
8348 if test ${have_libpython} = no; then
8352 new_CPPFLAGS=${python_includes}
8353 new_LIBS="${python_libs} -lpython2.4"
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8355 $as_echo_n "checking for ${version}... " >&6; }
8356 save_CPPFLAGS=$CPPFLAGS
8358 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
8359 LIBS="$LIBS $new_LIBS"
8360 found_usable_python=no
8361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8362 /* end confdefs.h. */
8372 if ac_fn_c_try_link "$LINENO"; then :
8373 have_libpython=${version}
8374 found_usable_python=yes
8375 PYTHON_CPPFLAGS=$new_CPPFLAGS
8376 PYTHON_LIBS=$new_LIBS
8378 rm -f core conftest.err conftest.$ac_objext \
8379 conftest$ac_exeext conftest.$ac_ext
8380 CPPFLAGS=$save_CPPFLAGS
8382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8383 $as_echo "${found_usable_python}" >&6; }
8387 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
8389 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8391 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
8393 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8395 elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then
8397 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8399 elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then
8401 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8405 if test "${have_libpython}" = no; then
8406 case "${with_python}" in
8408 as_fn_error "python is missing or unusable" "$LINENO" 5
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8412 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8415 as_fn_error "no usable python found at ${with_python}" "$LINENO" 5
8419 if test -n "${python_prefix}"; then
8421 cat >>confdefs.h <<_ACEOF
8422 #define WITH_PYTHON_PATH "${python_prefix}"
8426 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8427 if test "x$prefix" = xNONE; then
8428 test_prefix=/usr/local
8433 test_prefix=$exec_prefix
8436 case ${python_prefix} in
8437 "${test_prefix}"|"${test_prefix}/"*|\
8438 '${exec_prefix}'|'${exec_prefix}/'*)
8443 cat >>confdefs.h <<_ACEOF
8444 #define PYTHON_PATH_RELOCATABLE $value
8452 if test "${have_libpython}" != no; then
8454 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8456 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8457 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8458 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8459 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
8460 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8462 # Flags needed to compile Python code (taken from python-config --cflags).
8463 # We cannot call python-config directly because it will output whatever was
8464 # used when compiling the Python interpreter itself, including flags which
8465 # would make the python-related objects be compiled differently from the
8466 # rest of GDB (e.g., -O2 and -fPIC).
8467 if test "${GCC}" = yes; then
8468 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
8471 if test "x${tentative_python_cflags}" != x; then
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8473 $as_echo_n "checking compiler flags for python code... " >&6; }
8474 for flag in ${tentative_python_cflags}; do
8475 # Check that the compiler accepts it
8476 saved_CFLAGS="$CFLAGS"
8477 CFLAGS="$CFLAGS $flag"
8478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8479 /* end confdefs.h. */
8489 if ac_fn_c_try_compile "$LINENO"; then :
8490 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
8492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8493 CFLAGS="$saved_CFLAGS"
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8496 $as_echo "${PYTHON_CFLAGS}" >&6; }
8499 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8501 # #define siginfo __siginfo
8503 # The problem is that including Python causes some XOPEN macros to be
8504 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8505 # to false. So, we work around this issue by defining siginfo ourself
8506 # though the command-line.
8508 # On x64 Windows, Python's include headers, and pyconfig.h in
8509 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
8510 # version of Windows. Unfortunately, MS_WIN64 is only defined if
8511 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
8512 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
8513 # The issue was reported to the Python community, but still isn't
8514 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
8517 irix*) if test "${GCC}" = yes; then
8518 CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo"
8522 if test "${GCC}" = yes; then
8523 CPPFLAGS="$CPPFLAGS -DMS_WIN64"
8528 # Note that "python -m threading" cannot be used to check for
8529 # threading support due to a bug in Python 2.7.3
8530 # (http://bugs.python.org/issue15567).
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
8532 $as_echo_n "checking whether python supports threads... " >&6; }
8533 saved_CPPFLAGS="${CPPFLAGS}"
8534 CPPFLAGS="${PYTHON_CPPFLAGS}"
8535 # Note that the test is reversed so that python_has_threads=yes on
8536 # unexpected failures.
8537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8538 /* end confdefs.h. */
8546 if ac_fn_c_try_cpp "$LINENO"; then :
8547 python_has_threads=no
8549 python_has_threads=yes
8551 rm -f conftest.err conftest.$ac_ext
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
8553 $as_echo "${python_has_threads}" >&6; }
8554 CPPFLAGS="${saved_CPPFLAGS}"
8556 # Even if Python support is not compiled in, we need to have these files
8558 CONFIG_OBS="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o"
8559 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/py-value.c \
8560 python/py-prettyprint.c python/py-auto-load.c"
8566 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
8567 # but turn it off if Python is enabled with threads, since -lmcheck is
8568 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
8570 if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \
8571 && $development; then
8572 libmcheck_default=yes
8574 libmcheck_default=no
8577 # Check whether --enable-libmcheck was given.
8578 if test "${enable_libmcheck+set}" = set; then :
8579 enableval=$enable_libmcheck; case "${enableval}" in
8580 yes | y) ENABLE_LIBMCHECK="yes" ;;
8581 no | n) ENABLE_LIBMCHECK="no" ;;
8582 *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
8587 if test -z "${ENABLE_LIBMCHECK}"; then
8588 ENABLE_LIBMCHECK=${libmcheck_default}
8591 if test "$ENABLE_LIBMCHECK" = "yes" ; then
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
8593 $as_echo_n "checking for main in -lmcheck... " >&6; }
8594 if test "${ac_cv_lib_mcheck_main+set}" = set; then :
8595 $as_echo_n "(cached) " >&6
8597 ac_check_lib_save_LIBS=$LIBS
8598 LIBS="-lmcheck $LIBS"
8599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8600 /* end confdefs.h. */
8611 if ac_fn_c_try_link "$LINENO"; then :
8612 ac_cv_lib_mcheck_main=yes
8614 ac_cv_lib_mcheck_main=no
8616 rm -f core conftest.err conftest.$ac_objext \
8617 conftest$ac_exeext conftest.$ac_ext
8618 LIBS=$ac_check_lib_save_LIBS
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
8621 $as_echo "$ac_cv_lib_mcheck_main" >&6; }
8622 if test "x$ac_cv_lib_mcheck_main" = x""yes; then :
8623 cat >>confdefs.h <<_ACEOF
8624 #define HAVE_LIBMCHECK 1
8627 LIBS="-lmcheck $LIBS"
8634 if test "$ENABLE_LIBMCHECK" = "yes" \
8635 -a "${have_libpython}" != "no" \
8636 -a "${python_has_threads}" = "yes" ; then
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5
8638 $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;}
8641 # ------------------------- #
8642 # Checks for header files. #
8643 # ------------------------- #
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8646 $as_echo_n "checking for ANSI C header files... " >&6; }
8647 if test "${ac_cv_header_stdc+set}" = set; then :
8648 $as_echo_n "(cached) " >&6
8650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651 /* end confdefs.h. */
8665 if ac_fn_c_try_compile "$LINENO"; then :
8666 ac_cv_header_stdc=yes
8668 ac_cv_header_stdc=no
8670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8672 if test $ac_cv_header_stdc = yes; then
8673 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8675 /* end confdefs.h. */
8679 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8680 $EGREP "memchr" >/dev/null 2>&1; then :
8683 ac_cv_header_stdc=no
8689 if test $ac_cv_header_stdc = yes; then
8690 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8692 /* end confdefs.h. */
8696 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8697 $EGREP "free" >/dev/null 2>&1; then :
8700 ac_cv_header_stdc=no
8706 if test $ac_cv_header_stdc = yes; then
8707 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8708 if test "$cross_compiling" = yes; then :
8711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8712 /* end confdefs.h. */
8715 #if ((' ' & 0x0FF) == 0x020)
8716 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8717 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8719 # define ISLOWER(c) \
8720 (('a' <= (c) && (c) <= 'i') \
8721 || ('j' <= (c) && (c) <= 'r') \
8722 || ('s' <= (c) && (c) <= 'z'))
8723 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8726 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8731 for (i = 0; i < 256; i++)
8732 if (XOR (islower (i), ISLOWER (i))
8733 || toupper (i) != TOUPPER (i))
8738 if ac_fn_c_try_run "$LINENO"; then :
8741 ac_cv_header_stdc=no
8743 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8744 conftest.$ac_objext conftest.beam conftest.$ac_ext
8749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8750 $as_echo "$ac_cv_header_stdc" >&6; }
8751 if test $ac_cv_header_stdc = yes; then
8753 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8757 # elf_hp.h is for HP/UX 64-bit shared library support.
8758 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
8761 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
8762 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
8763 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
8764 termios.h termio.h \
8765 sgtty.h unistd.h elf_hp.h \
8768 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8769 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8770 eval as_val=\$$as_ac_Header
8771 if test "x$as_val" = x""yes; then :
8772 cat >>confdefs.h <<_ACEOF
8773 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8780 for ac_header in sys/proc.h
8782 ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
8783 # include <sys/param.h>
8787 if test "x$ac_cv_header_sys_proc_h" = x""yes; then :
8788 cat >>confdefs.h <<_ACEOF
8789 #define HAVE_SYS_PROC_H 1
8796 for ac_header in sys/user.h
8798 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
8799 # include <sys/param.h>
8803 if test "x$ac_cv_header_sys_user_h" = x""yes; then :
8804 cat >>confdefs.h <<_ACEOF
8805 #define HAVE_SYS_USER_H 1
8813 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
8814 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
8815 # think that we don't have <curses.h> if we're using GCC.
8818 if test "$GCC" = yes; then
8820 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
8824 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
8826 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8827 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8828 eval as_val=\$$as_ac_Header
8829 if test "x$as_val" = x""yes; then :
8830 cat >>confdefs.h <<_ACEOF
8831 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8838 for ac_header in term.h
8840 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
8841 # include <curses.h>
8845 if test "x$ac_cv_header_term_h" = x""yes; then :
8846 cat >>confdefs.h <<_ACEOF
8847 #define HAVE_TERM_H 1
8855 # ------------------------- #
8856 # Checks for declarations. #
8857 # ------------------------- #
8859 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
8860 if test "x$ac_cv_have_decl_free" = x""yes; then :
8866 cat >>confdefs.h <<_ACEOF
8867 #define HAVE_DECL_FREE $ac_have_decl
8869 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
8870 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
8876 cat >>confdefs.h <<_ACEOF
8877 #define HAVE_DECL_MALLOC $ac_have_decl
8879 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
8880 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
8886 cat >>confdefs.h <<_ACEOF
8887 #define HAVE_DECL_REALLOC $ac_have_decl
8889 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
8890 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
8896 cat >>confdefs.h <<_ACEOF
8897 #define HAVE_DECL_SNPRINTF $ac_have_decl
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
8902 $as_echo_n "checking for LC_MESSAGES... " >&6; }
8903 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
8904 $as_echo_n "(cached) " >&6
8906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8907 /* end confdefs.h. */
8917 if ac_fn_c_try_link "$LINENO"; then :
8918 am_cv_val_LC_MESSAGES=yes
8920 am_cv_val_LC_MESSAGES=no
8922 rm -f core conftest.err conftest.$ac_objext \
8923 conftest$ac_exeext conftest.$ac_ext
8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
8926 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
8927 if test $am_cv_val_LC_MESSAGES = yes; then
8929 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
8934 # ----------------------- #
8935 # Checks for structures. #
8936 # ----------------------- #
8938 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
8939 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
8941 cat >>confdefs.h <<_ACEOF
8942 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
8947 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
8948 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
8950 cat >>confdefs.h <<_ACEOF
8951 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
8958 # ------------------ #
8959 # Checks for types. #
8960 # ------------------ #
8962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
8963 $as_echo_n "checking return type of signal handlers... " >&6; }
8964 if test "${ac_cv_type_signal+set}" = set; then :
8965 $as_echo_n "(cached) " >&6
8967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8968 /* end confdefs.h. */
8969 #include <sys/types.h>
8975 return *(signal (0, 0)) (0) == 1;
8980 if ac_fn_c_try_compile "$LINENO"; then :
8981 ac_cv_type_signal=int
8983 ac_cv_type_signal=void
8985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
8988 $as_echo "$ac_cv_type_signal" >&6; }
8990 cat >>confdefs.h <<_ACEOF
8991 #define RETSIGTYPE $ac_cv_type_signal
8995 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
8996 #include <sys/socket.h>
8999 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9001 cat >>confdefs.h <<_ACEOF
9002 #define HAVE_SOCKLEN_T 1
9009 # ------------------------------------- #
9010 # Checks for compiler characteristics. #
9011 # ------------------------------------- #
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9014 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9015 if test "${ac_cv_c_const+set}" = set; then :
9016 $as_echo_n "(cached) " >&6
9018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9019 /* end confdefs.h. */
9024 /* FIXME: Include the comments suggested by Paul. */
9026 /* Ultrix mips cc rejects this. */
9027 typedef int charset[2];
9029 /* SunOS 4.1.1 cc rejects this. */
9030 char const *const *pcpcc;
9032 /* NEC SVR4.0.2 mips cc rejects this. */
9033 struct point {int x, y;};
9034 static struct point const zero = {0,0};
9035 /* AIX XL C 1.02.0.0 rejects this.
9036 It does not let you subtract one const X* pointer from another in
9037 an arm of an if-expression whose if-part is not a constant
9039 const char *g = "string";
9040 pcpcc = &g + (g ? g-g : 0);
9041 /* HPUX 7.0 cc rejects these. */
9043 ppc = (char**) pcpcc;
9044 pcpcc = (char const *const *) ppc;
9045 { /* SCO 3.2v4 cc rejects this. */
9047 char const *s = 0 ? (char *) 0 : (char const *) 0;
9052 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9054 const int *foo = &x[0];
9057 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9058 typedef const int *iptr;
9062 { /* AIX XL C 1.02.0.0 rejects this saying
9063 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9064 struct s { int j; const int *ap[3]; };
9065 struct s *b; b->j = 5;
9067 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9071 return !cs[0] && !zero.x;
9078 if ac_fn_c_try_compile "$LINENO"; then :
9083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9086 $as_echo "$ac_cv_c_const" >&6; }
9087 if test $ac_cv_c_const = no; then
9089 $as_echo "#define const /**/" >>confdefs.h
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9094 $as_echo_n "checking for inline... " >&6; }
9095 if test "${ac_cv_c_inline+set}" = set; then :
9096 $as_echo_n "(cached) " >&6
9099 for ac_kw in inline __inline__ __inline; do
9100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9101 /* end confdefs.h. */
9104 static $ac_kw foo_t static_foo () {return 0; }
9105 $ac_kw foo_t foo () {return 0; }
9109 if ac_fn_c_try_compile "$LINENO"; then :
9110 ac_cv_c_inline=$ac_kw
9112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9113 test "$ac_cv_c_inline" != no && break
9117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9118 $as_echo "$ac_cv_c_inline" >&6; }
9120 case $ac_cv_c_inline in
9123 case $ac_cv_c_inline in
9125 *) ac_val=$ac_cv_c_inline;;
9127 cat >>confdefs.h <<_ACEOF
9129 #define inline $ac_val
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9136 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9137 if test "${ac_cv_c_bigendian+set}" = set; then :
9138 $as_echo_n "(cached) " >&6
9140 ac_cv_c_bigendian=unknown
9141 # See if we're dealing with a universal compiler.
9142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9143 /* end confdefs.h. */
9144 #ifndef __APPLE_CC__
9145 not a universal capable compiler
9150 if ac_fn_c_try_compile "$LINENO"; then :
9152 # Check for potential -arch flags. It is not universal unless
9153 # there are at least two -arch flags with different values.
9156 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9157 if test -n "$ac_prev"; then
9159 i?86 | x86_64 | ppc | ppc64)
9160 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
9163 ac_cv_c_bigendian=universal
9169 elif test "x$ac_word" = "x-arch"; then
9174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9175 if test $ac_cv_c_bigendian = unknown; then
9176 # See if sys/param.h defines the BYTE_ORDER macro.
9177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9178 /* end confdefs.h. */
9179 #include <sys/types.h>
9180 #include <sys/param.h>
9185 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9186 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9195 if ac_fn_c_try_compile "$LINENO"; then :
9196 # It does; now see whether it defined to BIG_ENDIAN or not.
9197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9198 /* end confdefs.h. */
9199 #include <sys/types.h>
9200 #include <sys/param.h>
9205 #if BYTE_ORDER != BIG_ENDIAN
9213 if ac_fn_c_try_compile "$LINENO"; then :
9214 ac_cv_c_bigendian=yes
9216 ac_cv_c_bigendian=no
9218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9222 if test $ac_cv_c_bigendian = unknown; then
9223 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9225 /* end confdefs.h. */
9231 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9239 if ac_fn_c_try_compile "$LINENO"; then :
9240 # It does; now see whether it defined to _BIG_ENDIAN or not.
9241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9242 /* end confdefs.h. */
9256 if ac_fn_c_try_compile "$LINENO"; then :
9257 ac_cv_c_bigendian=yes
9259 ac_cv_c_bigendian=no
9261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9265 if test $ac_cv_c_bigendian = unknown; then
9266 # Compile a test program.
9267 if test "$cross_compiling" = yes; then :
9268 # Try to guess by grepping values from an object file.
9269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9270 /* end confdefs.h. */
9271 short int ascii_mm[] =
9272 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9273 short int ascii_ii[] =
9274 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9275 int use_ascii (int i) {
9276 return ascii_mm[i] + ascii_ii[i];
9278 short int ebcdic_ii[] =
9279 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9280 short int ebcdic_mm[] =
9281 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9282 int use_ebcdic (int i) {
9283 return ebcdic_mm[i] + ebcdic_ii[i];
9290 return use_ascii (foo) == use_ebcdic (foo);
9295 if ac_fn_c_try_compile "$LINENO"; then :
9296 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
9297 ac_cv_c_bigendian=yes
9299 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
9300 if test "$ac_cv_c_bigendian" = unknown; then
9301 ac_cv_c_bigendian=no
9303 # finding both strings is unlikely to happen, but who knows?
9304 ac_cv_c_bigendian=unknown
9308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9311 /* end confdefs.h. */
9312 $ac_includes_default
9317 /* Are we little or big endian? From Harbison&Steele. */
9321 char c[sizeof (long int)];
9324 return u.c[sizeof (long int) - 1] == 1;
9330 if ac_fn_c_try_run "$LINENO"; then :
9331 ac_cv_c_bigendian=no
9333 ac_cv_c_bigendian=yes
9335 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9336 conftest.$ac_objext conftest.beam conftest.$ac_ext
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
9342 $as_echo "$ac_cv_c_bigendian" >&6; }
9343 case $ac_cv_c_bigendian in #(
9345 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
9351 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
9355 as_fn_error "unknown endianness
9356 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
9360 # ------------------------------ #
9361 # Checks for library functions. #
9362 # ------------------------------ #
9364 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9365 # for constant arguments. Useless!
9366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
9367 $as_echo_n "checking for working alloca.h... " >&6; }
9368 if test "${ac_cv_working_alloca_h+set}" = set; then :
9369 $as_echo_n "(cached) " >&6
9371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9372 /* end confdefs.h. */
9377 char *p = (char *) alloca (2 * sizeof (int));
9383 if ac_fn_c_try_link "$LINENO"; then :
9384 ac_cv_working_alloca_h=yes
9386 ac_cv_working_alloca_h=no
9388 rm -f core conftest.err conftest.$ac_objext \
9389 conftest$ac_exeext conftest.$ac_ext
9391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
9392 $as_echo "$ac_cv_working_alloca_h" >&6; }
9393 if test $ac_cv_working_alloca_h = yes; then
9395 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
9399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
9400 $as_echo_n "checking for alloca... " >&6; }
9401 if test "${ac_cv_func_alloca_works+set}" = set; then :
9402 $as_echo_n "(cached) " >&6
9404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9405 /* end confdefs.h. */
9407 # define alloca __builtin_alloca
9410 # include <malloc.h>
9411 # define alloca _alloca
9413 # ifdef HAVE_ALLOCA_H
9414 # include <alloca.h>
9419 # ifndef alloca /* predefined by HP cc +Olibcalls */
9430 char *p = (char *) alloca (1);
9436 if ac_fn_c_try_link "$LINENO"; then :
9437 ac_cv_func_alloca_works=yes
9439 ac_cv_func_alloca_works=no
9441 rm -f core conftest.err conftest.$ac_objext \
9442 conftest$ac_exeext conftest.$ac_ext
9444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9445 $as_echo "$ac_cv_func_alloca_works" >&6; }
9447 if test $ac_cv_func_alloca_works = yes; then
9449 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9452 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9453 # that cause trouble. Some versions do not even contain alloca or
9454 # contain a buggy version. If you still want to use their alloca,
9455 # use ar to extract alloca.o from them instead of compiling alloca.c.
9457 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
9459 $as_echo "#define C_ALLOCA 1" >>confdefs.h
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9463 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9464 if test "${ac_cv_os_cray+set}" = set; then :
9465 $as_echo_n "(cached) " >&6
9467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9468 /* end confdefs.h. */
9469 #if defined CRAY && ! defined CRAY2
9476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9477 $EGREP "webecray" >/dev/null 2>&1; then :
9485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9486 $as_echo "$ac_cv_os_cray" >&6; }
9487 if test $ac_cv_os_cray = yes; then
9488 for ac_func in _getb67 GETB67 getb67; do
9489 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9490 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9491 eval as_val=\$$as_ac_var
9492 if test "x$as_val" = x""yes; then :
9494 cat >>confdefs.h <<_ACEOF
9495 #define CRAY_STACKSEG_END $ac_func
9504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
9505 $as_echo_n "checking stack direction for C alloca... " >&6; }
9506 if test "${ac_cv_c_stack_direction+set}" = set; then :
9507 $as_echo_n "(cached) " >&6
9509 if test "$cross_compiling" = yes; then :
9510 ac_cv_c_stack_direction=0
9512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9513 /* end confdefs.h. */
9514 $ac_includes_default
9516 find_stack_direction ()
9518 static char *addr = 0;
9523 return find_stack_direction ();
9526 return (&dummy > addr) ? 1 : -1;
9532 return find_stack_direction () < 0;
9535 if ac_fn_c_try_run "$LINENO"; then :
9536 ac_cv_c_stack_direction=1
9538 ac_cv_c_stack_direction=-1
9540 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9541 conftest.$ac_objext conftest.beam conftest.$ac_ext
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9546 $as_echo "$ac_cv_c_stack_direction" >&6; }
9547 cat >>confdefs.h <<_ACEOF
9548 #define STACK_DIRECTION $ac_cv_c_stack_direction
9554 for ac_header in stdlib.h unistd.h
9556 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9557 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9558 eval as_val=\$$as_ac_Header
9559 if test "x$as_val" = x""yes; then :
9560 cat >>confdefs.h <<_ACEOF
9561 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9568 for ac_func in getpagesize
9570 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9571 if test "x$ac_cv_func_getpagesize" = x""yes; then :
9572 cat >>confdefs.h <<_ACEOF
9573 #define HAVE_GETPAGESIZE 1
9579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9580 $as_echo_n "checking for working mmap... " >&6; }
9581 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9582 $as_echo_n "(cached) " >&6
9584 if test "$cross_compiling" = yes; then :
9585 ac_cv_func_mmap_fixed_mapped=no
9587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9588 /* end confdefs.h. */
9589 $ac_includes_default
9590 /* malloc might have been renamed as rpl_malloc. */
9593 /* Thanks to Mike Haertel and Jim Avera for this test.
9594 Here is a matrix of mmap possibilities:
9595 mmap private not fixed
9596 mmap private fixed at somewhere currently unmapped
9597 mmap private fixed at somewhere already mapped
9598 mmap shared not fixed
9599 mmap shared fixed at somewhere currently unmapped
9600 mmap shared fixed at somewhere already mapped
9601 For private mappings, we should verify that changes cannot be read()
9602 back from the file, nor mmap's back from the file at a different
9603 address. (There have been systems where private was not correctly
9604 implemented like the infamous i386 svr4.0, and systems where the
9605 VM page cache was not coherent with the file system buffer cache
9606 like early versions of FreeBSD and possibly contemporary NetBSD.)
9607 For shared mappings, we should conversely verify that changes get
9608 propagated back to all the places they're supposed to be.
9610 Grep wants private fixed already mapped.
9611 The main things grep needs to know about mmap are:
9612 * does it exist and is it safe to write into the mmap'd area
9613 * how to use it (BSD variants) */
9616 #include <sys/mman.h>
9618 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9622 /* This mess was copied from the GNU getpagesize.h. */
9623 #ifndef HAVE_GETPAGESIZE
9624 /* Assume that all systems that can run configure have sys/param.h. */
9625 # ifndef HAVE_SYS_PARAM_H
9626 # define HAVE_SYS_PARAM_H 1
9629 # ifdef _SC_PAGESIZE
9630 # define getpagesize() sysconf(_SC_PAGESIZE)
9631 # else /* no _SC_PAGESIZE */
9632 # ifdef HAVE_SYS_PARAM_H
9633 # include <sys/param.h>
9634 # ifdef EXEC_PAGESIZE
9635 # define getpagesize() EXEC_PAGESIZE
9636 # else /* no EXEC_PAGESIZE */
9638 # define getpagesize() NBPG * CLSIZE
9641 # endif /* no CLSIZE */
9642 # else /* no NBPG */
9644 # define getpagesize() NBPC
9645 # else /* no NBPC */
9647 # define getpagesize() PAGESIZE
9648 # endif /* PAGESIZE */
9649 # endif /* no NBPC */
9650 # endif /* no NBPG */
9651 # endif /* no EXEC_PAGESIZE */
9652 # else /* no HAVE_SYS_PARAM_H */
9653 # define getpagesize() 8192 /* punt totally */
9654 # endif /* no HAVE_SYS_PARAM_H */
9655 # endif /* no _SC_PAGESIZE */
9657 #endif /* no HAVE_GETPAGESIZE */
9662 char *data, *data2, *data3;
9666 pagesize = getpagesize ();
9668 /* First, make a file with some known garbage in it. */
9669 data = (char *) malloc (pagesize);
9672 for (i = 0; i < pagesize; ++i)
9673 *(data + i) = rand ();
9675 fd = creat ("conftest.mmap", 0600);
9678 if (write (fd, data, pagesize) != pagesize)
9682 /* Next, try to mmap the file at a fixed address which already has
9683 something else allocated at it. If we can, also make sure that
9684 we see the same garbage. */
9685 fd = open ("conftest.mmap", O_RDWR);
9688 data2 = (char *) malloc (2 * pagesize);
9691 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
9692 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9693 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9695 for (i = 0; i < pagesize; ++i)
9696 if (*(data + i) != *(data2 + i))
9699 /* Finally, make sure that changes to the mapped area do not
9700 percolate back to the file as seen by read(). (This is a bug on
9701 some variants of i386 svr4.0.) */
9702 for (i = 0; i < pagesize; ++i)
9703 *(data2 + i) = *(data2 + i) + 1;
9704 data3 = (char *) malloc (pagesize);
9707 if (read (fd, data3, pagesize) != pagesize)
9709 for (i = 0; i < pagesize; ++i)
9710 if (*(data + i) != *(data3 + i))
9716 if ac_fn_c_try_run "$LINENO"; then :
9717 ac_cv_func_mmap_fixed_mapped=yes
9719 ac_cv_func_mmap_fixed_mapped=no
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_func_mmap_fixed_mapped" >&5
9727 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9728 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9730 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9735 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
9736 if test "x$ac_cv_type_pid_t" = x""yes; then :
9740 cat >>confdefs.h <<_ACEOF
9746 for ac_header in vfork.h
9748 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
9749 if test "x$ac_cv_header_vfork_h" = x""yes; then :
9750 cat >>confdefs.h <<_ACEOF
9751 #define HAVE_VFORK_H 1
9758 for ac_func in fork vfork
9760 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9761 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9762 eval as_val=\$$as_ac_var
9763 if test "x$as_val" = x""yes; then :
9764 cat >>confdefs.h <<_ACEOF
9765 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9771 if test "x$ac_cv_func_fork" = xyes; then
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
9773 $as_echo_n "checking for working fork... " >&6; }
9774 if test "${ac_cv_func_fork_works+set}" = set; then :
9775 $as_echo_n "(cached) " >&6
9777 if test "$cross_compiling" = yes; then :
9778 ac_cv_func_fork_works=cross
9780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9781 /* end confdefs.h. */
9782 $ac_includes_default
9787 /* By Ruediger Kuhlmann. */
9794 if ac_fn_c_try_run "$LINENO"; then :
9795 ac_cv_func_fork_works=yes
9797 ac_cv_func_fork_works=no
9799 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9800 conftest.$ac_objext conftest.beam conftest.$ac_ext
9804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
9805 $as_echo "$ac_cv_func_fork_works" >&6; }
9808 ac_cv_func_fork_works=$ac_cv_func_fork
9810 if test "x$ac_cv_func_fork_works" = xcross; then
9812 *-*-amigaos* | *-*-msdosdjgpp*)
9813 # Override, as these systems have only a dummy fork() stub
9814 ac_cv_func_fork_works=no
9817 ac_cv_func_fork_works=yes
9820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
9821 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
9823 ac_cv_func_vfork_works=$ac_cv_func_vfork
9824 if test "x$ac_cv_func_vfork" = xyes; then
9825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
9826 $as_echo_n "checking for working vfork... " >&6; }
9827 if test "${ac_cv_func_vfork_works+set}" = set; then :
9828 $as_echo_n "(cached) " >&6
9830 if test "$cross_compiling" = yes; then :
9831 ac_cv_func_vfork_works=cross
9833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9834 /* end confdefs.h. */
9835 /* Thanks to Paul Eggert for this test. */
9836 $ac_includes_default
9837 #include <sys/wait.h>
9841 /* On some sparc systems, changes by the child to local and incoming
9842 argument registers are propagated back to the parent. The compiler
9843 is told about this with #include <vfork.h>, but some compilers
9844 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
9845 static variable whose address is put into a register that is
9846 clobbered by the vfork. */
9849 sparc_address_test (int arg)
9851 sparc_address_test (arg) int arg;
9872 pid_t parent = getpid ();
9875 sparc_address_test (0);
9880 /* Here is another test for sparc vfork register problems. This
9881 test uses lots of local variables, at least as many local
9882 variables as main has allocated so far including compiler
9883 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
9884 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
9885 reuse the register of parent for one of the local variables,
9886 since it will think that parent can't possibly be used any more
9887 in this routine. Assigning to the local variable will thus
9888 munge parent in the parent process. */
9890 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
9891 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
9892 /* Convince the compiler that p..p7 are live; otherwise, it might
9893 use the same hardware register for all 8 local variables. */
9894 if (p != p1 || p != p2 || p != p3 || p != p4
9895 || p != p5 || p != p6 || p != p7)
9898 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
9899 from child file descriptors. If the child closes a descriptor
9900 before it execs or exits, this munges the parent's descriptor
9901 as well. Test for this by closing stdout in the child. */
9902 _exit(close(fileno(stdout)) != 0);
9907 while (wait(&status) != child)
9910 /* Was there some problem with vforking? */
9913 /* Did the child fail? (This shouldn't happen.) */
9916 /* Did the vfork/compiler bug occur? */
9917 || parent != getpid()
9919 /* Did the file descriptor bug occur? */
9920 || fstat(fileno(stdout), &st) != 0
9925 if ac_fn_c_try_run "$LINENO"; then :
9926 ac_cv_func_vfork_works=yes
9928 ac_cv_func_vfork_works=no
9930 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9931 conftest.$ac_objext conftest.beam conftest.$ac_ext
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
9936 $as_echo "$ac_cv_func_vfork_works" >&6; }
9939 if test "x$ac_cv_func_fork_works" = xcross; then
9940 ac_cv_func_vfork_works=$ac_cv_func_vfork
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
9942 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
9945 if test "x$ac_cv_func_vfork_works" = xyes; then
9947 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
9951 $as_echo "#define vfork fork" >>confdefs.h
9954 if test "x$ac_cv_func_fork_works" = xyes; then
9956 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
9960 for ac_func in canonicalize_file_name realpath getrusage getuid getgid \
9961 pipe poll pread pread64 pwrite readlink resize_term \
9962 sbrk setpgid setpgrp setsid \
9963 sigaction sigprocmask sigsetmask socketpair \
9964 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
9965 setrlimit getrlimit posix_madvise waitpid lstat \
9968 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9969 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9970 eval as_val=\$$as_ac_var
9971 if test "x$as_val" = x""yes; then :
9972 cat >>confdefs.h <<_ACEOF
9973 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
9981 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
9982 if test "${am_cv_langinfo_codeset+set}" = set; then :
9983 $as_echo_n "(cached) " >&6
9985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9986 /* end confdefs.h. */
9987 #include <langinfo.h>
9991 char* cs = nl_langinfo(CODESET);
9996 if ac_fn_c_try_link "$LINENO"; then :
9997 am_cv_langinfo_codeset=yes
9999 am_cv_langinfo_codeset=no
10001 rm -f core conftest.err conftest.$ac_objext \
10002 conftest$ac_exeext conftest.$ac_ext
10005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10006 $as_echo "$am_cv_langinfo_codeset" >&6; }
10007 if test $am_cv_langinfo_codeset = yes; then
10009 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10015 $as_echo_n "checking for ANSI C header files... " >&6; }
10016 if test "${ac_cv_header_stdc+set}" = set; then :
10017 $as_echo_n "(cached) " >&6
10019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10020 /* end confdefs.h. */
10021 #include <stdlib.h>
10022 #include <stdarg.h>
10023 #include <string.h>
10034 if ac_fn_c_try_compile "$LINENO"; then :
10035 ac_cv_header_stdc=yes
10037 ac_cv_header_stdc=no
10039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10041 if test $ac_cv_header_stdc = yes; then
10042 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10044 /* end confdefs.h. */
10045 #include <string.h>
10048 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10049 $EGREP "memchr" >/dev/null 2>&1; then :
10052 ac_cv_header_stdc=no
10058 if test $ac_cv_header_stdc = yes; then
10059 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10061 /* end confdefs.h. */
10062 #include <stdlib.h>
10065 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10066 $EGREP "free" >/dev/null 2>&1; then :
10069 ac_cv_header_stdc=no
10075 if test $ac_cv_header_stdc = yes; then
10076 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10077 if test "$cross_compiling" = yes; then :
10080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10081 /* end confdefs.h. */
10083 #include <stdlib.h>
10084 #if ((' ' & 0x0FF) == 0x020)
10085 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10086 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10088 # define ISLOWER(c) \
10089 (('a' <= (c) && (c) <= 'i') \
10090 || ('j' <= (c) && (c) <= 'r') \
10091 || ('s' <= (c) && (c) <= 'z'))
10092 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10095 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10100 for (i = 0; i < 256; i++)
10101 if (XOR (islower (i), ISLOWER (i))
10102 || toupper (i) != TOUPPER (i))
10107 if ac_fn_c_try_run "$LINENO"; then :
10110 ac_cv_header_stdc=no
10112 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10113 conftest.$ac_objext conftest.beam conftest.$ac_ext
10118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10119 $as_echo "$ac_cv_header_stdc" >&6; }
10120 if test $ac_cv_header_stdc = yes; then
10122 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10126 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10127 # for constant arguments. Useless!
10128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10129 $as_echo_n "checking for working alloca.h... " >&6; }
10130 if test "${ac_cv_working_alloca_h+set}" = set; then :
10131 $as_echo_n "(cached) " >&6
10133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10134 /* end confdefs.h. */
10135 #include <alloca.h>
10139 char *p = (char *) alloca (2 * sizeof (int));
10145 if ac_fn_c_try_link "$LINENO"; then :
10146 ac_cv_working_alloca_h=yes
10148 ac_cv_working_alloca_h=no
10150 rm -f core conftest.err conftest.$ac_objext \
10151 conftest$ac_exeext conftest.$ac_ext
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10154 $as_echo "$ac_cv_working_alloca_h" >&6; }
10155 if test $ac_cv_working_alloca_h = yes; then
10157 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10162 $as_echo_n "checking for alloca... " >&6; }
10163 if test "${ac_cv_func_alloca_works+set}" = set; then :
10164 $as_echo_n "(cached) " >&6
10166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10167 /* end confdefs.h. */
10169 # define alloca __builtin_alloca
10172 # include <malloc.h>
10173 # define alloca _alloca
10175 # ifdef HAVE_ALLOCA_H
10176 # include <alloca.h>
10181 # ifndef alloca /* predefined by HP cc +Olibcalls */
10192 char *p = (char *) alloca (1);
10198 if ac_fn_c_try_link "$LINENO"; then :
10199 ac_cv_func_alloca_works=yes
10201 ac_cv_func_alloca_works=no
10203 rm -f core conftest.err conftest.$ac_objext \
10204 conftest$ac_exeext conftest.$ac_ext
10206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10207 $as_echo "$ac_cv_func_alloca_works" >&6; }
10209 if test $ac_cv_func_alloca_works = yes; then
10211 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10214 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10215 # that cause trouble. Some versions do not even contain alloca or
10216 # contain a buggy version. If you still want to use their alloca,
10217 # use ar to extract alloca.o from them instead of compiling alloca.c.
10219 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
10221 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10225 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10226 if test "${ac_cv_os_cray+set}" = set; then :
10227 $as_echo_n "(cached) " >&6
10229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10230 /* end confdefs.h. */
10231 #if defined CRAY && ! defined CRAY2
10238 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10239 $EGREP "webecray" >/dev/null 2>&1; then :
10247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10248 $as_echo "$ac_cv_os_cray" >&6; }
10249 if test $ac_cv_os_cray = yes; then
10250 for ac_func in _getb67 GETB67 getb67; do
10251 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10252 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10253 eval as_val=\$$as_ac_var
10254 if test "x$as_val" = x""yes; then :
10256 cat >>confdefs.h <<_ACEOF
10257 #define CRAY_STACKSEG_END $ac_func
10266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10267 $as_echo_n "checking stack direction for C alloca... " >&6; }
10268 if test "${ac_cv_c_stack_direction+set}" = set; then :
10269 $as_echo_n "(cached) " >&6
10271 if test "$cross_compiling" = yes; then :
10272 ac_cv_c_stack_direction=0
10274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10275 /* end confdefs.h. */
10276 $ac_includes_default
10278 find_stack_direction ()
10280 static char *addr = 0;
10285 return find_stack_direction ();
10288 return (&dummy > addr) ? 1 : -1;
10294 return find_stack_direction () < 0;
10297 if ac_fn_c_try_run "$LINENO"; then :
10298 ac_cv_c_stack_direction=1
10300 ac_cv_c_stack_direction=-1
10302 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10303 conftest.$ac_objext conftest.beam conftest.$ac_ext
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10308 $as_echo "$ac_cv_c_stack_direction" >&6; }
10309 cat >>confdefs.h <<_ACEOF
10310 #define STACK_DIRECTION $ac_cv_c_stack_direction
10318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10319 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10320 if test "${am_cv_langinfo_codeset+set}" = set; then :
10321 $as_echo_n "(cached) " >&6
10323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10324 /* end confdefs.h. */
10325 #include <langinfo.h>
10329 char* cs = nl_langinfo(CODESET);
10334 if ac_fn_c_try_link "$LINENO"; then :
10335 am_cv_langinfo_codeset=yes
10337 am_cv_langinfo_codeset=no
10339 rm -f core conftest.err conftest.$ac_objext \
10340 conftest$ac_exeext conftest.$ac_ext
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10344 $as_echo "$am_cv_langinfo_codeset" >&6; }
10345 if test $am_cv_langinfo_codeset = yes; then
10347 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10352 for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h
10354 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10355 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10356 eval as_val=\$$as_ac_Header
10357 if test "x$as_val" = x""yes; then :
10358 cat >>confdefs.h <<_ACEOF
10359 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10367 for ac_func in fdwalk getrlimit pipe pipe2 socketpair
10369 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10370 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10371 eval as_val=\$$as_ac_var
10372 if test "x$as_val" = x""yes; then :
10373 cat >>confdefs.h <<_ACEOF
10374 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10381 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
10382 if test "x$ac_cv_have_decl_strerror" = x""yes; then :
10388 cat >>confdefs.h <<_ACEOF
10389 #define HAVE_DECL_STRERROR $ac_have_decl
10391 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
10392 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
10398 cat >>confdefs.h <<_ACEOF
10399 #define HAVE_DECL_STRSTR $ac_have_decl
10404 # Check the return and argument types of ptrace. No canned test for
10405 # this, so roll our own.
10406 gdb_ptrace_headers='
10407 #if HAVE_SYS_TYPES_H
10408 # include <sys/types.h>
10410 #if HAVE_SYS_PTRACE_H
10411 # include <sys/ptrace.h>
10414 # include <unistd.h>
10417 # There is no point in checking if we don't have a prototype.
10418 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
10420 if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
10426 cat >>confdefs.h <<_ACEOF
10427 #define HAVE_DECL_PTRACE $ac_have_decl
10429 if test $ac_have_decl = 1; then :
10433 : ${gdb_cv_func_ptrace_ret='int'}
10434 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10438 # Check return type. Varargs (used on GNU/Linux) conflict with the
10439 # empty argument list, so check for that explicitly.
10440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
10441 $as_echo_n "checking return type of ptrace... " >&6; }
10442 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
10443 $as_echo_n "(cached) " >&6
10445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10446 /* end confdefs.h. */
10447 $gdb_ptrace_headers
10451 extern long ptrace (enum __ptrace_request, ...);
10456 if ac_fn_c_try_compile "$LINENO"; then :
10457 gdb_cv_func_ptrace_ret='long'
10459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10460 /* end confdefs.h. */
10461 $gdb_ptrace_headers
10465 extern int ptrace ();
10470 if ac_fn_c_try_compile "$LINENO"; then :
10471 gdb_cv_func_ptrace_ret='int'
10473 gdb_cv_func_ptrace_ret='long'
10475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
10480 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
10482 cat >>confdefs.h <<_ACEOF
10483 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
10486 # Check argument types.
10487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
10488 $as_echo_n "checking types of arguments for ptrace... " >&6; }
10489 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
10490 $as_echo_n "(cached) " >&6
10493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10494 /* end confdefs.h. */
10495 $gdb_ptrace_headers
10499 extern long ptrace (enum __ptrace_request, ...);
10504 if ac_fn_c_try_compile "$LINENO"; then :
10505 gdb_cv_func_ptrace_args='int,int,long,long'
10508 for gdb_arg1 in 'int' 'long'; do
10509 for gdb_arg2 in 'pid_t' 'int' 'long'; do
10510 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
10511 for gdb_arg4 in 'int' 'long' 'void *'; do
10512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10513 /* end confdefs.h. */
10514 $gdb_ptrace_headers
10519 extern $gdb_cv_func_ptrace_ret
10520 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
10526 if ac_fn_c_try_compile "$LINENO"; then :
10527 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
10530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10531 for gdb_arg5 in 'int *' 'int' 'long'; do
10532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10533 /* end confdefs.h. */
10534 $gdb_ptrace_headers
10539 extern $gdb_cv_func_ptrace_ret
10540 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
10546 if ac_fn_c_try_compile "$LINENO"; then :
10548 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
10551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10557 # Provide a safe default value.
10558 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
10564 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
10565 ac_save_IFS=$IFS; IFS=','
10566 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
10570 cat >>confdefs.h <<_ACEOF
10571 #define PTRACE_TYPE_ARG3 $3
10575 cat >>confdefs.h <<_ACEOF
10576 #define PTRACE_TYPE_ARG4 $4
10579 if test -n "$5"; then
10581 cat >>confdefs.h <<_ACEOF
10582 #define PTRACE_TYPE_ARG5 $5
10587 if test "$cross_compiling" = no; then
10588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10589 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10590 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10591 $as_echo_n "(cached) " >&6
10593 if test "$cross_compiling" = yes; then :
10594 as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5
10596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10597 /* end confdefs.h. */
10598 $ac_includes_default
10602 /* If this system has a BSD-style setpgrp which takes arguments,
10603 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
10604 exit successfully. */
10605 return setpgrp (1,1) != -1;
10610 if ac_fn_c_try_run "$LINENO"; then :
10611 ac_cv_func_setpgrp_void=no
10613 ac_cv_func_setpgrp_void=yes
10615 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10616 conftest.$ac_objext conftest.beam conftest.$ac_ext
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10621 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10622 if test $ac_cv_func_setpgrp_void = yes; then
10624 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10630 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10631 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10632 $as_echo_n "(cached) " >&6
10634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10635 /* end confdefs.h. */
10637 #include <unistd.h>
10643 if (setpgrp(1,1) == -1)
10652 if ac_fn_c_try_compile "$LINENO"; then :
10653 ac_cv_func_setpgrp_void=no
10655 ac_cv_func_setpgrp_void=yes
10657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10660 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10661 if test $ac_cv_func_setpgrp_void = yes; then
10662 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10667 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
10668 # since sigsetjmp might only be defined as a macro.
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
10670 $as_echo_n "checking for sigsetjmp... " >&6; }
10671 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
10672 $as_echo_n "(cached) " >&6
10674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10675 /* end confdefs.h. */
10677 #include <setjmp.h>
10682 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
10687 if ac_fn_c_try_compile "$LINENO"; then :
10688 gdb_cv_func_sigsetjmp=yes
10690 gdb_cv_func_sigsetjmp=no
10692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
10695 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
10696 if test $gdb_cv_func_sigsetjmp = yes; then
10698 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
10702 # Assume we'll default to using the included libiberty regex.
10703 gdb_use_included_regex=yes
10705 # However, if the system regex is GNU regex, then default to *not*
10706 # using the included regex.
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
10708 $as_echo_n "checking for GNU regex... " >&6; }
10709 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
10710 $as_echo_n "(cached) " >&6
10712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10713 /* end confdefs.h. */
10714 #include <gnu-versions.h>
10718 #define REGEX_INTERFACE_VERSION 1
10719 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
10720 # error "Version mismatch"
10726 if ac_fn_c_try_compile "$LINENO"; then :
10727 gdb_cv_have_gnu_regex=yes
10729 gdb_cv_have_gnu_regex=no
10731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
10734 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
10735 if test $gdb_cv_have_gnu_regex = yes; then
10736 gdb_use_included_regex=no
10740 # Check whether --with-included-regex was given.
10741 if test "${with_included_regex+set}" = set; then :
10742 withval=$with_included_regex; gdb_with_regex=$withval
10744 gdb_with_regex=$gdb_use_included_regex
10747 if test "$gdb_with_regex" = yes; then
10749 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
10753 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
10754 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
10755 #include <sys/proc.h>
10758 if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then :
10760 cat >>confdefs.h <<_ACEOF
10761 #define HAVE_STRUCT_THREAD_TD_PCB 1
10768 # See if <sys/lwp.h> defines `struct lwp`.
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
10770 $as_echo_n "checking for struct lwp... " >&6; }
10771 if test "${gdb_cv_struct_lwp+set}" = set; then :
10772 $as_echo_n "(cached) " >&6
10774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10775 /* end confdefs.h. */
10776 #include <sys/param.h>
10777 #include <sys/lwp.h>
10786 if ac_fn_c_try_compile "$LINENO"; then :
10787 gdb_cv_struct_lwp=yes
10789 gdb_cv_struct_lwp=no
10791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
10794 $as_echo "$gdb_cv_struct_lwp" >&6; }
10795 if test $gdb_cv_struct_lwp = yes; then
10797 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
10801 # See if <machine/reg.h> degines `struct reg'.
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
10803 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
10804 if test "${gdb_cv_struct_reg+set}" = set; then :
10805 $as_echo_n "(cached) " >&6
10807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10808 /* end confdefs.h. */
10809 #include <sys/types.h>
10810 #include <machine/reg.h>
10819 if ac_fn_c_try_compile "$LINENO"; then :
10820 gdb_cv_struct_reg=yes
10822 gdb_cv_struct_reg=no
10824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
10827 $as_echo "$gdb_cv_struct_reg" >&6; }
10828 if test $gdb_cv_struct_reg = yes; then
10830 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
10834 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
10835 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
10836 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
10838 if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then :
10840 cat >>confdefs.h <<_ACEOF
10841 #define HAVE_STRUCT_REG_R_FS 1
10846 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
10848 if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then :
10850 cat >>confdefs.h <<_ACEOF
10851 #define HAVE_STRUCT_REG_R_GS 1
10858 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
10859 # Older amd64 Linux's don't have the fs_base and gs_base members of
10860 # `struct user_regs_struct'.
10861 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
10863 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then :
10865 cat >>confdefs.h <<_ACEOF
10866 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
10871 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
10873 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then :
10875 cat >>confdefs.h <<_ACEOF
10876 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
10883 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
10885 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
10886 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
10887 $as_echo_n "(cached) " >&6
10889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10890 /* end confdefs.h. */
10891 #include <sys/ptrace.h>
10900 if ac_fn_c_try_compile "$LINENO"; then :
10901 gdb_cv_have_ptrace_getregs=yes
10903 gdb_cv_have_ptrace_getregs=no
10905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
10909 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
10910 if test $gdb_cv_have_ptrace_getregs = yes; then
10912 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
10916 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
10918 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
10919 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
10920 $as_echo_n "(cached) " >&6
10922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923 /* end confdefs.h. */
10924 #include <sys/ptrace.h>
10933 if ac_fn_c_try_compile "$LINENO"; then :
10934 gdb_cv_have_ptrace_getfpxregs=yes
10936 gdb_cv_have_ptrace_getfpxregs=no
10938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
10942 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
10943 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
10945 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
10949 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
10951 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
10952 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
10953 $as_echo_n "(cached) " >&6
10955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10956 /* end confdefs.h. */
10957 #include <sys/types.h>
10958 #include <sys/ptrace.h>
10967 if ac_fn_c_try_compile "$LINENO"; then :
10968 gdb_cv_have_pt_getdbregs=yes
10970 gdb_cv_have_pt_getdbregs=no
10972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
10976 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
10977 if test $gdb_cv_have_pt_getdbregs = yes; then
10979 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
10983 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
10985 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
10986 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
10987 $as_echo_n "(cached) " >&6
10989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10990 /* end confdefs.h. */
10991 #include <sys/types.h>
10992 #include <sys/ptrace.h>
11001 if ac_fn_c_try_compile "$LINENO"; then :
11002 gdb_cv_have_pt_getxmmregs=yes
11004 gdb_cv_have_pt_getxmmregs=no
11006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
11010 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
11011 if test $gdb_cv_have_pt_getxmmregs = yes; then
11013 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
11017 # Detect which type of /proc is in use, such as for Solaris.
11019 if test "${target}" = "${host}"; then
11021 *-*-sysv4.2* | *-*-sysv5* )
11023 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11026 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
11028 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11032 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
11034 $as_echo "#define _KMEMUSER 1" >>confdefs.h
11040 if test "$ac_cv_header_sys_procfs_h" = yes; then
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
11042 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
11043 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
11044 $as_echo_n "(cached) " >&6
11046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11047 /* end confdefs.h. */
11050 /* Needed for new procfs interface on sparc-solaris. */
11051 #define _STRUCTURED_PROC 1
11052 #include <sys/procfs.h>
11061 if ac_fn_c_try_compile "$LINENO"; then :
11062 bfd_cv_have_sys_procfs_type_gregset_t=yes
11064 bfd_cv_have_sys_procfs_type_gregset_t=no
11067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11070 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
11072 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
11076 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
11079 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
11080 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
11081 $as_echo_n "(cached) " >&6
11083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11084 /* end confdefs.h. */
11087 /* Needed for new procfs interface on sparc-solaris. */
11088 #define _STRUCTURED_PROC 1
11089 #include <sys/procfs.h>
11098 if ac_fn_c_try_compile "$LINENO"; then :
11099 bfd_cv_have_sys_procfs_type_fpregset_t=yes
11101 bfd_cv_have_sys_procfs_type_fpregset_t=no
11104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11107 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
11109 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
11113 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
11115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
11116 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
11117 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
11118 $as_echo_n "(cached) " >&6
11120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11121 /* end confdefs.h. */
11124 /* Needed for new procfs interface on sparc-solaris. */
11125 #define _STRUCTURED_PROC 1
11126 #include <sys/procfs.h>
11135 if ac_fn_c_try_compile "$LINENO"; then :
11136 bfd_cv_have_sys_procfs_type_prgregset_t=yes
11138 bfd_cv_have_sys_procfs_type_prgregset_t=no
11141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11144 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
11146 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
11150 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
11153 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
11154 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
11155 $as_echo_n "(cached) " >&6
11157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11158 /* end confdefs.h. */
11161 /* Needed for new procfs interface on sparc-solaris. */
11162 #define _STRUCTURED_PROC 1
11163 #include <sys/procfs.h>
11172 if ac_fn_c_try_compile "$LINENO"; then :
11173 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
11175 bfd_cv_have_sys_procfs_type_prfpregset_t=no
11178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11181 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11183 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
11187 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
11190 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
11191 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
11192 $as_echo_n "(cached) " >&6
11194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11195 /* end confdefs.h. */
11198 /* Needed for new procfs interface on sparc-solaris. */
11199 #define _STRUCTURED_PROC 1
11200 #include <sys/procfs.h>
11209 if ac_fn_c_try_compile "$LINENO"; then :
11210 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
11212 bfd_cv_have_sys_procfs_type_prgregset32_t=no
11215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11218 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
11220 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
11224 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11227 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11228 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11229 $as_echo_n "(cached) " >&6
11231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11232 /* end confdefs.h. */
11235 /* Needed for new procfs interface on sparc-solaris. */
11236 #define _STRUCTURED_PROC 1
11237 #include <sys/procfs.h>
11246 if ac_fn_c_try_compile "$LINENO"; then :
11247 bfd_cv_have_sys_procfs_type_lwpid_t=yes
11249 bfd_cv_have_sys_procfs_type_lwpid_t=no
11252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11255 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11257 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11261 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11264 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11265 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11266 $as_echo_n "(cached) " >&6
11268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11269 /* end confdefs.h. */
11272 /* Needed for new procfs interface on sparc-solaris. */
11273 #define _STRUCTURED_PROC 1
11274 #include <sys/procfs.h>
11283 if ac_fn_c_try_compile "$LINENO"; then :
11284 bfd_cv_have_sys_procfs_type_psaddr_t=yes
11286 bfd_cv_have_sys_procfs_type_psaddr_t=no
11289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11292 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
11294 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
11297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
11298 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
11300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
11301 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
11302 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
11303 $as_echo_n "(cached) " >&6
11305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11306 /* end confdefs.h. */
11309 /* Needed for new procfs interface on sparc-solaris. */
11310 #define _STRUCTURED_PROC 1
11311 #include <sys/procfs.h>
11320 if ac_fn_c_try_compile "$LINENO"; then :
11321 bfd_cv_have_sys_procfs_type_prsysent_t=yes
11323 bfd_cv_have_sys_procfs_type_prsysent_t=no
11326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11329 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
11331 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
11335 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
11338 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
11339 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
11340 $as_echo_n "(cached) " >&6
11342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11343 /* end confdefs.h. */
11346 /* Needed for new procfs interface on sparc-solaris. */
11347 #define _STRUCTURED_PROC 1
11348 #include <sys/procfs.h>
11357 if ac_fn_c_try_compile "$LINENO"; then :
11358 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
11360 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
11363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11366 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
11368 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
11371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
11372 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
11374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
11375 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
11376 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
11377 $as_echo_n "(cached) " >&6
11379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11380 /* end confdefs.h. */
11383 /* Needed for new procfs interface on sparc-solaris. */
11384 #define _STRUCTURED_PROC 1
11385 #include <sys/procfs.h>
11389 pr_sigaction64_t avar
11394 if ac_fn_c_try_compile "$LINENO"; then :
11395 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
11397 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
11400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11403 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
11405 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
11409 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
11411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
11412 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
11413 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
11414 $as_echo_n "(cached) " >&6
11416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11417 /* end confdefs.h. */
11420 /* Needed for new procfs interface on sparc-solaris. */
11421 #define _STRUCTURED_PROC 1
11422 #include <sys/procfs.h>
11426 pr_siginfo64_t avar
11431 if ac_fn_c_try_compile "$LINENO"; then :
11432 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
11434 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
11437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11440 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
11442 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
11445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
11446 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
11452 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
11454 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
11455 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
11456 $as_echo_n "(cached) " >&6
11458 if test "$cross_compiling" = yes; then :
11459 gdb_cv_prfpregset_t_broken=yes
11461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11462 /* end confdefs.h. */
11463 #include <sys/procfs.h>
11466 if (sizeof (prfpregset_t) == sizeof (void *))
11471 if ac_fn_c_try_run "$LINENO"; then :
11472 gdb_cv_prfpregset_t_broken=no
11474 gdb_cv_prfpregset_t_broken=yes
11476 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11477 conftest.$ac_objext conftest.beam conftest.$ac_ext
11482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
11483 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
11484 if test $gdb_cv_prfpregset_t_broken = yes; then
11486 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
11492 # Check if the compiler supports the `long long' type.
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
11495 $as_echo_n "checking for long long support in compiler... " >&6; }
11496 if test "${gdb_cv_c_long_long+set}" = set; then :
11497 $as_echo_n "(cached) " >&6
11499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11500 /* end confdefs.h. */
11501 extern long long foo;
11505 switch (foo & 2) { case 0: return 1; }
11510 if ac_fn_c_try_compile "$LINENO"; then :
11511 gdb_cv_c_long_long=yes
11513 gdb_cv_c_long_long=no
11515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
11518 $as_echo "$gdb_cv_c_long_long" >&6; }
11519 if test $gdb_cv_c_long_long != yes; then
11520 # libdecnumber requires long long.
11521 as_fn_error "Compiler must support long long for GDB." "$LINENO" 5
11524 # Check if the compiler and runtime support printing long longs.
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
11527 $as_echo_n "checking for long long support in printf... " >&6; }
11528 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
11529 $as_echo_n "(cached) " >&6
11531 if test "$cross_compiling" = yes; then :
11532 gdb_cv_printf_has_long_long=no
11534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11535 /* end confdefs.h. */
11536 $ac_includes_default
11542 l = (l << 16) + 0x0123;
11543 l = (l << 16) + 0x4567;
11544 l = (l << 16) + 0x89ab;
11545 l = (l << 16) + 0xcdef;
11546 sprintf (buf, "0x%016llx", l);
11547 return (strcmp ("0x0123456789abcdef", buf));
11552 if ac_fn_c_try_run "$LINENO"; then :
11553 gdb_cv_printf_has_long_long=yes
11555 gdb_cv_printf_has_long_long=no
11557 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11558 conftest.$ac_objext conftest.beam conftest.$ac_ext
11562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
11563 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
11564 if test $gdb_cv_printf_has_long_long = yes; then
11566 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
11570 # Check if the compiler and runtime support printing decfloats.
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
11573 $as_echo_n "checking for decfloat support in printf... " >&6; }
11574 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
11575 $as_echo_n "(cached) " >&6
11577 if test "$cross_compiling" = yes; then :
11578 gdb_cv_printf_has_decfloat=no
11580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11581 /* end confdefs.h. */
11582 $ac_includes_default
11587 _Decimal32 d32 = 1.2345df;
11588 _Decimal64 d64 = 1.2345dd;
11589 _Decimal128 d128 = 1.2345dl;
11590 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
11591 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
11596 if ac_fn_c_try_run "$LINENO"; then :
11597 gdb_cv_printf_has_decfloat=yes
11599 gdb_cv_printf_has_decfloat=no
11601 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11602 conftest.$ac_objext conftest.beam conftest.$ac_ext
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
11607 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
11608 if test $gdb_cv_printf_has_decfloat = yes; then
11610 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
11614 # Check if the compiler supports the `long double' type. We can't use
11615 # AC_C_LONG_DOUBLE because that one does additional checks on the
11616 # constants defined in <float.h> that fail on some systems,
11617 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
11620 $as_echo_n "checking for long double support in compiler... " >&6; }
11621 if test "${gdb_cv_c_long_double+set}" = set; then :
11622 $as_echo_n "(cached) " >&6
11624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11625 /* end confdefs.h. */
11628 if ac_fn_c_try_compile "$LINENO"; then :
11629 gdb_cv_c_long_double=yes
11631 gdb_cv_c_long_double=no
11633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
11636 $as_echo "$gdb_cv_c_long_double" >&6; }
11637 if test $gdb_cv_c_long_double = yes; then
11639 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
11643 # Check if the compiler and runtime support printing long doubles.
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
11646 $as_echo_n "checking for long double support in printf... " >&6; }
11647 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
11648 $as_echo_n "(cached) " >&6
11650 if test "$cross_compiling" = yes; then :
11651 gdb_cv_printf_has_long_double=no
11653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11654 /* end confdefs.h. */
11655 $ac_includes_default
11660 long double f = 3.141592653;
11661 sprintf (buf, "%Lg", f);
11662 return (strncmp ("3.14159", buf, 7));
11667 if ac_fn_c_try_run "$LINENO"; then :
11668 gdb_cv_printf_has_long_double=yes
11670 gdb_cv_printf_has_long_double=no
11672 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11673 conftest.$ac_objext conftest.beam conftest.$ac_ext
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
11678 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
11679 if test $gdb_cv_printf_has_long_double = yes; then
11681 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
11685 # Check if the compiler and runtime support scanning long doubles.
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
11688 $as_echo_n "checking for long double support in scanf... " >&6; }
11689 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
11690 $as_echo_n "(cached) " >&6
11692 if test "$cross_compiling" = yes; then :
11693 gdb_cv_scanf_has_long_double=no
11695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11696 /* end confdefs.h. */
11701 char *buf = "3.141592653";
11703 sscanf (buf, "%Lg", &f);
11704 return !(f > 3.14159 && f < 3.14160);
11709 if ac_fn_c_try_run "$LINENO"; then :
11710 gdb_cv_scanf_has_long_double=yes
11712 gdb_cv_scanf_has_long_double=no
11714 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11715 conftest.$ac_objext conftest.beam conftest.$ac_ext
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
11720 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
11721 if test $gdb_cv_scanf_has_long_double = yes; then
11723 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
11729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
11730 $as_echo_n "checking for -bbigtoc option... " >&6; }
11731 if test "${gdb_cv_bigtoc+set}" = set; then :
11732 $as_echo_n "(cached) " >&6
11735 SAVE_LDFLAGS=$LDFLAGS
11738 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
11739 *) gdb_cv_bigtoc=-bbigtoc ;;
11742 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
11743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11744 /* end confdefs.h. */
11754 if ac_fn_c_try_link "$LINENO"; then :
11759 rm -f core conftest.err conftest.$ac_objext \
11760 conftest$ac_exeext conftest.$ac_ext
11761 LDFLAGS="${SAVE_LDFLAGS}"
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
11765 $as_echo "$gdb_cv_bigtoc" >&6; }
11766 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
11770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
11771 $as_echo_n "checking for the dynamic export flag... " >&6; }
11773 if test "${gdb_native}" = yes; then
11774 # The dynamically loaded libthread_db needs access to symbols in the gdb
11775 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
11776 # may not be supported there.
11777 old_LDFLAGS="$LDFLAGS"
11778 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
11779 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
11780 LDFLAGS="$LDFLAGS $RDYNAMIC"
11781 if test "${have_libpython}" = no; then
11782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11783 /* end confdefs.h. */
11793 if ac_fn_c_try_link "$LINENO"; then :
11796 rm -f core conftest.err conftest.$ac_objext \
11797 conftest$ac_exeext conftest.$ac_ext
11799 # Workaround http://bugs.python.org/issue4434 where static
11800 # libpythonX.Y.a would get its symbols required for
11801 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
11802 # Problem does not happen for the recommended libpythonX.Y.so linkage.
11803 old_CFLAGS="$CFLAGS"
11804 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
11806 LIBS="$LIBS $PYTHON_LIBS"
11807 if test "$cross_compiling" = yes; then :
11810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11811 /* end confdefs.h. */
11812 #include "${have_libpython}/Python.h"
11818 err = PyRun_SimpleString ("import itertools\n");
11820 return err == 0 ? 0 : 1;
11825 if ac_fn_c_try_run "$LINENO"; then :
11828 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11829 conftest.$ac_objext conftest.beam conftest.$ac_ext
11833 CFLAGS="$old_CFLAGS"
11835 LDFLAGS="$old_LDFLAGS"
11837 if $dynamic_list; then
11838 found="-Wl,--dynamic-list"
11839 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
11842 RDYNAMIC="-rdynamic"
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
11846 $as_echo "$found" >&6; }
11849 if test ${build} = ${host} -a ${host} = ${target} ; then
11852 # See if thread_db library is around for Solaris thread debugging.
11853 # Note that we must explicitly test for version 1 of the library
11854 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
11856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
11857 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
11858 if test -f /usr/lib/libthread_db.so.1 ; then
11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11860 $as_echo "yes" >&6; }
11862 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
11864 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
11865 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11867 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11868 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11869 $as_echo_n "(cached) " >&6
11871 ac_check_lib_save_LIBS=$LIBS
11873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11874 /* end confdefs.h. */
11876 /* Override any GCC internal prototype to avoid an error.
11877 Use char because int might match the return type of a GCC
11878 builtin and then its argument prototype would still apply. */
11891 if ac_fn_c_try_link "$LINENO"; then :
11892 ac_cv_lib_dl_dlopen=yes
11894 ac_cv_lib_dl_dlopen=no
11896 rm -f core conftest.err conftest.$ac_objext \
11897 conftest$ac_exeext conftest.$ac_ext
11898 LIBS=$ac_check_lib_save_LIBS
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11901 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11902 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11903 cat >>confdefs.h <<_ACEOF
11904 #define HAVE_LIBDL 1
11911 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC"
11912 # Sun randomly tweaked the prototypes in <proc_service.h>
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
11915 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
11916 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
11917 $as_echo_n "(cached) " >&6
11920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11921 /* end confdefs.h. */
11923 #include <proc_service.h>
11924 ps_err_e ps_pdwrite
11925 (struct ps_prochandle*, psaddr_t, const void*, size_t);
11935 if ac_fn_c_try_compile "$LINENO"; then :
11936 gdb_cv_proc_service_is_old=no
11938 gdb_cv_proc_service_is_old=yes
11940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
11945 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
11946 if test $gdb_cv_proc_service_is_old = yes; then
11948 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11953 $as_echo "no" >&6; }
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
11958 $as_echo_n "checking for AiX thread debugging library... " >&6; }
11959 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
11960 $as_echo_n "(cached) " >&6
11962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11963 /* end confdefs.h. */
11964 #include <sys/pthdebug.h>
11968 #ifndef PTHDB_VERSION_3
11975 if ac_fn_c_try_compile "$LINENO"; then :
11976 gdb_cv_have_aix_thread_debug=yes
11978 gdb_cv_have_aix_thread_debug=no
11980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
11984 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
11985 if test $gdb_cv_have_aix_thread_debug = yes; then
11986 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
11987 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
11988 LIBS="$LIBS -lpthdebug"
11990 # Older versions of AIX do not provide the declaration for
11991 # the getthrds function (it appears that it was introduced
11993 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
11995 if test "x$ac_cv_have_decl_getthrds" = x""yes; then :
12001 cat >>confdefs.h <<_ACEOF
12002 #define HAVE_DECL_GETTHRDS $ac_have_decl
12011 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
12013 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
12014 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
12015 $as_echo_n "(cached) " >&6
12017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12018 /* end confdefs.h. */
12019 #include <thread_db.h>
12023 int i = TD_NOTALLOC;
12028 if ac_fn_c_try_compile "$LINENO"; then :
12029 gdb_cv_thread_db_h_has_td_notalloc=yes
12031 gdb_cv_thread_db_h_has_td_notalloc=no
12034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12038 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12040 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12041 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12042 $as_echo_n "(cached) " >&6
12044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12045 /* end confdefs.h. */
12046 #include <thread_db.h>
12050 int i = TD_VERSION;
12055 if ac_fn_c_try_compile "$LINENO"; then :
12056 gdb_cv_thread_db_h_has_td_version=yes
12058 gdb_cv_thread_db_h_has_td_version=no
12061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12065 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12067 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12068 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12069 $as_echo_n "(cached) " >&6
12071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12072 /* end confdefs.h. */
12073 #include <thread_db.h>
12082 if ac_fn_c_try_compile "$LINENO"; then :
12083 gdb_cv_thread_db_h_has_td_notls=yes
12085 gdb_cv_thread_db_h_has_td_notls=no
12088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12092 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12094 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12096 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12099 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12101 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12104 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12106 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12110 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12112 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12113 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12114 $as_echo_n "(cached) " >&6
12116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12117 /* end confdefs.h. */
12118 #include <sys/syscall.h>
12122 int i = __NR_tkill;
12127 if ac_fn_c_try_compile "$LINENO"; then :
12128 gdb_cv_sys_syscall_h_has_tkill=yes
12130 gdb_cv_sys_syscall_h_has_tkill=no
12133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12137 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12139 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then
12140 ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall"
12141 if test "x$ac_cv_func_syscall" = x""yes; then :
12143 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12150 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12152 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
12158 cat >>confdefs.h <<_ACEOF
12159 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12163 if test "$cross_compiling" = yes; then :
12164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12165 /* end confdefs.h. */
12166 #include <sys/personality.h>
12171 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12172 # define ADDR_NO_RANDOMIZE 0x0040000
12174 /* Test the flag could be set and stays set. */
12175 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12176 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12182 if ac_fn_c_try_link "$LINENO"; then :
12183 have_personality=true
12185 have_personality=false
12187 rm -f core conftest.err conftest.$ac_objext \
12188 conftest$ac_exeext conftest.$ac_ext
12190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12191 /* end confdefs.h. */
12192 #include <sys/personality.h>
12197 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12198 # define ADDR_NO_RANDOMIZE 0x0040000
12200 /* Test the flag could be set and stays set. */
12201 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12202 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12208 if ac_fn_c_try_run "$LINENO"; then :
12209 have_personality=true
12211 have_personality=false
12213 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12214 conftest.$ac_objext conftest.beam conftest.$ac_ext
12217 if $have_personality
12220 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12233 cat >>confdefs.h <<_ACEOF
12234 #define GDBINIT "$gdbinit"
12239 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12240 # except that the argument to --with-sysroot is optional.
12241 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12242 if test "x$with_sysroot" = xyes; then
12243 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
12246 # Check whether --with-sysroot was given.
12247 if test "${with_sysroot+set}" = set; then :
12248 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
12250 TARGET_SYSTEM_ROOT=
12254 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12255 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12256 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
12257 ac_define_dir=`eval echo $ac_define_dir`
12259 cat >>confdefs.h <<_ACEOF
12260 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12266 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12267 if test "x$prefix" = xNONE; then
12268 test_prefix=/usr/local
12270 test_prefix=$prefix
12273 test_prefix=$exec_prefix
12276 case ${ac_define_dir} in
12277 "${test_prefix}"|"${test_prefix}/"*|\
12278 '${exec_prefix}'|'${exec_prefix}/'*)
12283 cat >>confdefs.h <<_ACEOF
12284 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
12291 # Check whether --with-system-gdbinit was given.
12292 if test "${with_system_gdbinit+set}" = set; then :
12293 withval=$with_system_gdbinit;
12294 SYSTEM_GDBINIT=$withval
12300 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
12301 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12302 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
12303 ac_define_dir=`eval echo $ac_define_dir`
12305 cat >>confdefs.h <<_ACEOF
12306 #define SYSTEM_GDBINIT "$ac_define_dir"
12312 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
12313 if test "x$prefix" = xNONE; then
12314 test_prefix=/usr/local
12316 test_prefix=$prefix
12319 test_prefix=$exec_prefix
12322 case ${ac_define_dir} in
12323 "${test_prefix}"|"${test_prefix}/"*|\
12324 '${exec_prefix}'|'${exec_prefix}/'*)
12329 cat >>confdefs.h <<_ACEOF
12330 #define SYSTEM_GDBINIT_RELOCATABLE $value
12336 # Check whether --enable-werror was given.
12337 if test "${enable_werror+set}" = set; then :
12338 enableval=$enable_werror; case "${enableval}" in
12339 yes | y) ERROR_ON_WARNING="yes" ;;
12340 no | n) ERROR_ON_WARNING="no" ;;
12341 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12346 # Enable -Werror by default when using gcc. Turn it off for releases.
12347 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
12348 ERROR_ON_WARNING=yes
12352 if test "${ERROR_ON_WARNING}" = yes ; then
12353 WERROR_CFLAGS="-Werror"
12356 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12358 -Wno-unused -Wunused-value -Wunused-function \
12359 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \
12360 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12361 -Wold-style-declaration -Wold-style-definition"
12363 # Enable -Wno-format by default when using gcc on mingw since many
12364 # GCC versions complain about %I64.
12366 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12367 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12370 # Check whether --enable-build-warnings was given.
12371 if test "${enable_build_warnings+set}" = set; then :
12372 enableval=$enable_build_warnings; case "${enableval}" in
12374 no) build_warnings="-w";;
12375 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12376 build_warnings="${build_warnings} ${t}";;
12377 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12378 build_warnings="${t} ${build_warnings}";;
12379 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12381 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12382 echo "Setting compiler warning flags = $build_warnings" 6>&1
12385 # Check whether --enable-gdb-build-warnings was given.
12386 if test "${enable_gdb_build_warnings+set}" = set; then :
12387 enableval=$enable_gdb_build_warnings; case "${enableval}" in
12389 no) build_warnings="-w";;
12390 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12391 build_warnings="${build_warnings} ${t}";;
12392 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12393 build_warnings="${t} ${build_warnings}";;
12394 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12396 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12397 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12401 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12404 $as_echo_n "checking compiler warning flags... " >&6; }
12405 # Separate out the -Werror flag as some files just cannot be
12406 # compiled with it enabled.
12407 for w in ${build_warnings}; do
12409 -Werr*) WERROR_CFLAGS=-Werror ;;
12410 *) # Check that GCC accepts it
12411 saved_CFLAGS="$CFLAGS"
12412 CFLAGS="$CFLAGS $w"
12413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12414 /* end confdefs.h. */
12424 if ac_fn_c_try_compile "$LINENO"; then :
12425 WARN_CFLAGS="${WARN_CFLAGS} $w"
12427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12428 CFLAGS="$saved_CFLAGS"
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12432 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12437 # In the Cygwin environment, we need some additional flags.
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12439 $as_echo_n "checking for cygwin... " >&6; }
12440 if test "${gdb_cv_os_cygwin+set}" = set; then :
12441 $as_echo_n "(cached) " >&6
12443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12444 /* end confdefs.h. */
12446 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
12450 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12451 $EGREP "lose" >/dev/null 2>&1; then :
12452 gdb_cv_os_cygwin=yes
12454 gdb_cv_os_cygwin=no
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
12460 $as_echo "$gdb_cv_os_cygwin" >&6; }
12463 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
12465 *go32* ) SER_HARDWIRE=ser-go32.o ;;
12466 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
12467 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
12471 # libreadline needs libuser32.a in a cygwin environment
12473 if test x$gdb_cv_os_cygwin = xyes; then
12474 WIN32LIBS="-luser32"
12475 case "${target}" in
12476 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
12481 # The ser-tcp.c module requires sockets.
12485 $as_echo "#define USE_WIN32API 1" >>confdefs.h
12487 WIN32LIBS="$WIN32LIBS -lws2_32"
12492 # Add ELF support to GDB, but only if BFD includes ELF support.
12495 OLD_LDFLAGS=$LDFLAGS
12497 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12498 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12499 # always want our bfd.
12500 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12501 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12502 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12503 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12504 if test "$plugins" = "yes"; then
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12506 $as_echo_n "checking for library containing dlopen... " >&6; }
12507 if test "${ac_cv_search_dlopen+set}" = set; then :
12508 $as_echo_n "(cached) " >&6
12510 ac_func_search_save_LIBS=$LIBS
12511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12512 /* end confdefs.h. */
12514 /* Override any GCC internal prototype to avoid an error.
12515 Use char because int might match the return type of a GCC
12516 builtin and then its argument prototype would still apply. */
12529 for ac_lib in '' dl; do
12530 if test -z "$ac_lib"; then
12531 ac_res="none required"
12534 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12536 if ac_fn_c_try_link "$LINENO"; then :
12537 ac_cv_search_dlopen=$ac_res
12539 rm -f core conftest.err conftest.$ac_objext \
12541 if test "${ac_cv_search_dlopen+set}" = set; then :
12545 if test "${ac_cv_search_dlopen+set}" = set; then :
12548 ac_cv_search_dlopen=no
12550 rm conftest.$ac_ext
12551 LIBS=$ac_func_search_save_LIBS
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12554 $as_echo "$ac_cv_search_dlopen" >&6; }
12555 ac_res=$ac_cv_search_dlopen
12556 if test "$ac_res" != no; then :
12557 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12562 LIBS="-lbfd -liberty $intl $LIBS"
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12564 $as_echo_n "checking for ELF support in BFD... " >&6; }
12565 if test "${gdb_cv_var_elf+set}" = set; then :
12566 $as_echo_n "(cached) " >&6
12568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12569 /* end confdefs.h. */
12570 #include <stdlib.h>
12572 #include "elf-bfd.h"
12577 return bfd_get_elf_phdr_upper_bound (NULL);
12582 if ac_fn_c_try_link "$LINENO"; then :
12587 rm -f core conftest.err conftest.$ac_objext \
12588 conftest$ac_exeext conftest.$ac_ext
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
12591 $as_echo "$gdb_cv_var_elf" >&6; }
12593 LDFLAGS=$OLD_LDFLAGS
12595 if test $gdb_cv_var_elf = yes; then
12596 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o"
12598 $as_echo "#define HAVE_ELF 1" >>confdefs.h
12600 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12601 if test "$plugins" = "yes"; then
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12603 $as_echo_n "checking for library containing dlopen... " >&6; }
12604 if test "${ac_cv_search_dlopen+set}" = set; then :
12605 $as_echo_n "(cached) " >&6
12607 ac_func_search_save_LIBS=$LIBS
12608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12609 /* end confdefs.h. */
12611 /* Override any GCC internal prototype to avoid an error.
12612 Use char because int might match the return type of a GCC
12613 builtin and then its argument prototype would still apply. */
12626 for ac_lib in '' dl; do
12627 if test -z "$ac_lib"; then
12628 ac_res="none required"
12631 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12633 if ac_fn_c_try_link "$LINENO"; then :
12634 ac_cv_search_dlopen=$ac_res
12636 rm -f core conftest.err conftest.$ac_objext \
12638 if test "${ac_cv_search_dlopen+set}" = set; then :
12642 if test "${ac_cv_search_dlopen+set}" = set; then :
12645 ac_cv_search_dlopen=no
12647 rm conftest.$ac_ext
12648 LIBS=$ac_func_search_save_LIBS
12650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12651 $as_echo "$ac_cv_search_dlopen" >&6; }
12652 ac_res=$ac_cv_search_dlopen
12653 if test "$ac_res" != no; then :
12654 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12661 # Add macho support to GDB, but only if BFD includes it.
12664 OLD_LDFLAGS=$LDFLAGS
12666 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12667 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12668 # always want our bfd.
12669 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12670 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12671 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12672 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12673 if test "$plugins" = "yes"; then
12674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12675 $as_echo_n "checking for library containing dlopen... " >&6; }
12676 if test "${ac_cv_search_dlopen+set}" = set; then :
12677 $as_echo_n "(cached) " >&6
12679 ac_func_search_save_LIBS=$LIBS
12680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12681 /* end confdefs.h. */
12683 /* Override any GCC internal prototype to avoid an error.
12684 Use char because int might match the return type of a GCC
12685 builtin and then its argument prototype would still apply. */
12698 for ac_lib in '' dl; do
12699 if test -z "$ac_lib"; then
12700 ac_res="none required"
12703 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12705 if ac_fn_c_try_link "$LINENO"; then :
12706 ac_cv_search_dlopen=$ac_res
12708 rm -f core conftest.err conftest.$ac_objext \
12710 if test "${ac_cv_search_dlopen+set}" = set; then :
12714 if test "${ac_cv_search_dlopen+set}" = set; then :
12717 ac_cv_search_dlopen=no
12719 rm conftest.$ac_ext
12720 LIBS=$ac_func_search_save_LIBS
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12723 $as_echo "$ac_cv_search_dlopen" >&6; }
12724 ac_res=$ac_cv_search_dlopen
12725 if test "$ac_res" != no; then :
12726 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12731 LIBS="-lbfd -liberty $intl $LIBS"
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5
12733 $as_echo_n "checking for Mach-O support in BFD... " >&6; }
12734 if test "${gdb_cv_var_macho+set}" = set; then :
12735 $as_echo_n "(cached) " >&6
12737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12738 /* end confdefs.h. */
12739 #include <stdlib.h>
12741 #include "mach-o.h"
12746 return bfd_mach_o_lookup_command (NULL, 0, NULL);
12751 if ac_fn_c_try_link "$LINENO"; then :
12752 gdb_cv_var_macho=yes
12754 gdb_cv_var_macho=no
12756 rm -f core conftest.err conftest.$ac_objext \
12757 conftest$ac_exeext conftest.$ac_ext
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5
12760 $as_echo "$gdb_cv_var_macho" >&6; }
12762 LDFLAGS=$OLD_LDFLAGS
12764 if test $gdb_cv_var_macho = yes; then
12765 CONFIG_OBS="$CONFIG_OBS machoread.o"
12768 # Add SOM support to GDB, but only if BFD includes it.
12771 OLD_LDFLAGS=$LDFLAGS
12773 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12774 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12775 # always want our bfd.
12776 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12777 LDFLAGS="-L../bfd -L../libiberty $LDFLAGS"
12778 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12779 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12780 if test "$plugins" = "yes"; then
12781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12782 $as_echo_n "checking for library containing dlopen... " >&6; }
12783 if test "${ac_cv_search_dlopen+set}" = set; then :
12784 $as_echo_n "(cached) " >&6
12786 ac_func_search_save_LIBS=$LIBS
12787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12788 /* end confdefs.h. */
12790 /* Override any GCC internal prototype to avoid an error.
12791 Use char because int might match the return type of a GCC
12792 builtin and then its argument prototype would still apply. */
12805 for ac_lib in '' dl; do
12806 if test -z "$ac_lib"; then
12807 ac_res="none required"
12810 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12812 if ac_fn_c_try_link "$LINENO"; then :
12813 ac_cv_search_dlopen=$ac_res
12815 rm -f core conftest.err conftest.$ac_objext \
12817 if test "${ac_cv_search_dlopen+set}" = set; then :
12821 if test "${ac_cv_search_dlopen+set}" = set; then :
12824 ac_cv_search_dlopen=no
12826 rm conftest.$ac_ext
12827 LIBS=$ac_func_search_save_LIBS
12829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12830 $as_echo "$ac_cv_search_dlopen" >&6; }
12831 ac_res=$ac_cv_search_dlopen
12832 if test "$ac_res" != no; then :
12833 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12838 LIBS="-lbfd -liberty $intl $LIBS"
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5
12840 $as_echo_n "checking for SOM support in BFD... " >&6; }
12841 if test "${gdb_cv_var_som+set}" = set; then :
12842 $as_echo_n "(cached) " >&6
12844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12845 /* end confdefs.h. */
12846 #include <stdlib.h>
12853 return bfd_som_attach_aux_hdr (NULL, 0, NULL);
12858 if ac_fn_c_try_link "$LINENO"; then :
12863 rm -f core conftest.err conftest.$ac_objext \
12864 conftest$ac_exeext conftest.$ac_ext
12866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5
12867 $as_echo "$gdb_cv_var_som" >&6; }
12869 LDFLAGS=$OLD_LDFLAGS
12871 if test $gdb_cv_var_som = yes; then
12872 CONFIG_OBS="$CONFIG_OBS somread.o"
12875 # Add any host-specific objects to GDB.
12876 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
12878 # If building on ELF, look for lzma support for embedded compressed debug info.
12879 if test $gdb_cv_var_elf = yes; then
12881 # Check whether --with-lzma was given.
12882 if test "${with_lzma+set}" = set; then :
12883 withval=$with_lzma;
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5
12889 $as_echo_n "checking whether to use lzma... " >&6; }
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5
12891 $as_echo "$with_lzma" >&6; }
12893 if test "${with_lzma}" != no; then
12904 acl_save_prefix="$prefix"
12905 prefix="$acl_final_prefix"
12906 acl_save_exec_prefix="$exec_prefix"
12907 exec_prefix="$acl_final_exec_prefix"
12909 eval additional_includedir=\"$includedir\"
12910 eval additional_libdir=\"$libdir\"
12912 exec_prefix="$acl_save_exec_prefix"
12913 prefix="$acl_save_prefix"
12916 # Check whether --with-liblzma-prefix was given.
12917 if test "${with_liblzma_prefix+set}" = set; then :
12918 withval=$with_liblzma_prefix;
12919 if test "X$withval" = "Xno"; then
12922 if test "X$withval" = "X"; then
12924 acl_save_prefix="$prefix"
12925 prefix="$acl_final_prefix"
12926 acl_save_exec_prefix="$exec_prefix"
12927 exec_prefix="$acl_final_exec_prefix"
12929 eval additional_includedir=\"$includedir\"
12930 eval additional_libdir=\"$libdir\"
12932 exec_prefix="$acl_save_exec_prefix"
12933 prefix="$acl_save_prefix"
12936 additional_includedir="$withval/include"
12937 additional_libdir="$withval/lib"
12948 names_already_handled=
12949 names_next_round='lzma '
12950 while test -n "$names_next_round"; do
12951 names_this_round="$names_next_round"
12953 for name in $names_this_round; do
12955 for n in $names_already_handled; do
12956 if test "$n" = "$name"; then
12957 already_handled=yes
12961 if test -z "$already_handled"; then
12962 names_already_handled="$names_already_handled $name"
12963 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
12964 eval value=\"\$HAVE_LIB$uppername\"
12965 if test -n "$value"; then
12966 if test "$value" = yes; then
12967 eval value=\"\$LIB$uppername\"
12968 test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value"
12969 eval value=\"\$LTLIB$uppername\"
12970 test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value"
12979 if test $use_additional = yes; then
12980 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
12981 found_dir="$additional_libdir"
12982 found_so="$additional_libdir/lib$name.$shlibext"
12983 if test -f "$additional_libdir/lib$name.la"; then
12984 found_la="$additional_libdir/lib$name.la"
12987 if test -f "$additional_libdir/lib$name.$libext"; then
12988 found_dir="$additional_libdir"
12989 found_a="$additional_libdir/lib$name.$libext"
12990 if test -f "$additional_libdir/lib$name.la"; then
12991 found_la="$additional_libdir/lib$name.la"
12996 if test "X$found_dir" = "X"; then
12997 for x in $LDFLAGS $LTLIBLZMA; do
12999 acl_save_prefix="$prefix"
13000 prefix="$acl_final_prefix"
13001 acl_save_exec_prefix="$exec_prefix"
13002 exec_prefix="$acl_final_exec_prefix"
13004 exec_prefix="$acl_save_exec_prefix"
13005 prefix="$acl_save_prefix"
13009 dir=`echo "X$x" | sed -e 's/^X-L//'`
13010 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
13012 found_so="$dir/lib$name.$shlibext"
13013 if test -f "$dir/lib$name.la"; then
13014 found_la="$dir/lib$name.la"
13017 if test -f "$dir/lib$name.$libext"; then
13019 found_a="$dir/lib$name.$libext"
13020 if test -f "$dir/lib$name.la"; then
13021 found_la="$dir/lib$name.la"
13027 if test "X$found_dir" != "X"; then
13032 if test "X$found_dir" != "X"; then
13033 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name"
13034 if test "X$found_so" != "X"; then
13035 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
13036 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13039 for x in $ltrpathdirs; do
13040 if test "X$x" = "X$found_dir"; then
13045 if test -z "$haveit"; then
13046 ltrpathdirs="$ltrpathdirs $found_dir"
13048 if test "$hardcode_direct" = yes; then
13049 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13051 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
13052 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13054 for x in $rpathdirs; do
13055 if test "X$x" = "X$found_dir"; then
13060 if test -z "$haveit"; then
13061 rpathdirs="$rpathdirs $found_dir"
13065 for x in $LDFLAGS $LIBLZMA; do
13067 acl_save_prefix="$prefix"
13068 prefix="$acl_final_prefix"
13069 acl_save_exec_prefix="$exec_prefix"
13070 exec_prefix="$acl_final_exec_prefix"
13072 exec_prefix="$acl_save_exec_prefix"
13073 prefix="$acl_save_prefix"
13075 if test "X$x" = "X-L$found_dir"; then
13080 if test -z "$haveit"; then
13081 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir"
13083 if test "$hardcode_minus_L" != no; then
13084 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
13086 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13092 if test "X$found_a" != "X"; then
13093 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a"
13095 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name"
13098 additional_includedir=
13099 case "$found_dir" in
13101 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
13102 additional_includedir="$basedir/include"
13105 if test "X$additional_includedir" != "X"; then
13106 if test "X$additional_includedir" != "X/usr/include"; then
13108 if test "X$additional_includedir" = "X/usr/local/include"; then
13109 if test -n "$GCC"; then
13111 linux*) haveit=yes;;
13115 if test -z "$haveit"; then
13116 for x in $CPPFLAGS $INCLZMA; do
13118 acl_save_prefix="$prefix"
13119 prefix="$acl_final_prefix"
13120 acl_save_exec_prefix="$exec_prefix"
13121 exec_prefix="$acl_final_exec_prefix"
13123 exec_prefix="$acl_save_exec_prefix"
13124 prefix="$acl_save_prefix"
13126 if test "X$x" = "X-I$additional_includedir"; then
13131 if test -z "$haveit"; then
13132 if test -d "$additional_includedir"; then
13133 INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir"
13139 if test -n "$found_la"; then
13140 save_libdir="$libdir"
13141 case "$found_la" in
13142 */* | *\\*) . "$found_la" ;;
13143 *) . "./$found_la" ;;
13145 libdir="$save_libdir"
13146 for dep in $dependency_libs; do
13149 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
13150 if test "X$additional_libdir" != "X/usr/lib"; then
13152 if test "X$additional_libdir" = "X/usr/local/lib"; then
13153 if test -n "$GCC"; then
13155 linux*) haveit=yes;;
13159 if test -z "$haveit"; then
13161 for x in $LDFLAGS $LIBLZMA; do
13163 acl_save_prefix="$prefix"
13164 prefix="$acl_final_prefix"
13165 acl_save_exec_prefix="$exec_prefix"
13166 exec_prefix="$acl_final_exec_prefix"
13168 exec_prefix="$acl_save_exec_prefix"
13169 prefix="$acl_save_prefix"
13171 if test "X$x" = "X-L$additional_libdir"; then
13176 if test -z "$haveit"; then
13177 if test -d "$additional_libdir"; then
13178 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir"
13182 for x in $LDFLAGS $LTLIBLZMA; do
13184 acl_save_prefix="$prefix"
13185 prefix="$acl_final_prefix"
13186 acl_save_exec_prefix="$exec_prefix"
13187 exec_prefix="$acl_final_exec_prefix"
13189 exec_prefix="$acl_save_exec_prefix"
13190 prefix="$acl_save_prefix"
13192 if test "X$x" = "X-L$additional_libdir"; then
13197 if test -z "$haveit"; then
13198 if test -d "$additional_libdir"; then
13199 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir"
13206 dir=`echo "X$dep" | sed -e 's/^X-R//'`
13207 if test "$enable_rpath" != no; then
13209 for x in $rpathdirs; do
13210 if test "X$x" = "X$dir"; then
13215 if test -z "$haveit"; then
13216 rpathdirs="$rpathdirs $dir"
13219 for x in $ltrpathdirs; do
13220 if test "X$x" = "X$dir"; then
13225 if test -z "$haveit"; then
13226 ltrpathdirs="$ltrpathdirs $dir"
13231 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
13234 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
13237 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep"
13238 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep"
13244 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
13245 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name"
13251 if test "X$rpathdirs" != "X"; then
13252 if test -n "$hardcode_libdir_separator"; then
13254 for found_dir in $rpathdirs; do
13255 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
13257 acl_save_libdir="$libdir"
13259 eval flag=\"$hardcode_libdir_flag_spec\"
13260 libdir="$acl_save_libdir"
13261 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13263 for found_dir in $rpathdirs; do
13264 acl_save_libdir="$libdir"
13265 libdir="$found_dir"
13266 eval flag=\"$hardcode_libdir_flag_spec\"
13267 libdir="$acl_save_libdir"
13268 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
13272 if test "X$ltrpathdirs" != "X"; then
13273 for found_dir in $ltrpathdirs; do
13274 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir"
13279 ac_save_CPPFLAGS="$CPPFLAGS"
13281 for element in $INCLZMA; do
13283 for x in $CPPFLAGS; do
13285 acl_save_prefix="$prefix"
13286 prefix="$acl_final_prefix"
13287 acl_save_exec_prefix="$exec_prefix"
13288 exec_prefix="$acl_final_exec_prefix"
13290 exec_prefix="$acl_save_exec_prefix"
13291 prefix="$acl_save_prefix"
13293 if test "X$x" = "X$element"; then
13298 if test -z "$haveit"; then
13299 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
13304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5
13305 $as_echo_n "checking for liblzma... " >&6; }
13306 if test "${ac_cv_liblzma+set}" = set; then :
13307 $as_echo_n "(cached) " >&6
13310 ac_save_LIBS="$LIBS"
13311 LIBS="$LIBS $LIBLZMA"
13312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13313 /* end confdefs.h. */
13318 lzma_index_iter iter;
13319 lzma_index_iter_init (&iter, 0);
13320 lzma_mf_is_supported (LZMA_MF_HC3);
13325 if ac_fn_c_try_link "$LINENO"; then :
13330 rm -f core conftest.err conftest.$ac_objext \
13331 conftest$ac_exeext conftest.$ac_ext
13332 LIBS="$ac_save_LIBS"
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5
13336 $as_echo "$ac_cv_liblzma" >&6; }
13337 if test "$ac_cv_liblzma" = yes; then
13340 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5
13343 $as_echo_n "checking how to link with liblzma... " >&6; }
13344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5
13345 $as_echo "$LIBLZMA" >&6; }
13348 CPPFLAGS="$ac_save_CPPFLAGS"
13358 if test "$HAVE_LIBLZMA" != yes; then
13359 if test "$with_lzma" = yes; then
13360 as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5
13366 LIBGUI="../libgui/src/libgui.a"
13367 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
13376 *-*-cygwin* | *-*-mingw* )
13385 if test "${enable_gdbtk}" = "yes"; then
13387 # Gdbtk must have an absolute path to srcdir in order to run
13388 # properly when not installed.
13391 GDBTK_SRC_DIR=`pwd`
13396 # Ok, lets find the tcl configuration
13397 # First, look for one uninstalled.
13398 # the alternative search directory is invoked by --with-tcl
13401 if test x"${no_tcl}" = x ; then
13402 # we reset no_tcl in case something fails here
13405 # Check whether --with-tcl was given.
13406 if test "${with_tcl+set}" = set; then :
13407 withval=$with_tcl; with_tclconfig=${withval}
13410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
13411 $as_echo_n "checking for Tcl configuration... " >&6; }
13412 if test "${ac_cv_c_tclconfig+set}" = set; then :
13413 $as_echo_n "(cached) " >&6
13417 # First check to see if --with-tcl was specified.
13419 *-*-cygwin*) platDir="win" ;;
13420 *) platDir="unix" ;;
13422 if test x"${with_tclconfig}" != x ; then
13423 if test -f "${with_tclconfig}/tclConfig.sh" ; then
13424 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
13426 as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
13430 # then check for a private Tcl installation
13431 if test x"${ac_cv_c_tclconfig}" = x ; then
13434 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13435 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
13436 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
13438 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13439 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
13440 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
13442 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13443 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
13444 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
13445 if test -f "$i/$platDir/tclConfig.sh" ; then
13446 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
13452 # on Darwin, check in Framework installation locations
13453 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
13454 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
13455 `ls -d /Library/Frameworks 2>/dev/null` \
13456 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13457 `ls -d /System/Library/Frameworks 2>/dev/null` \
13459 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
13460 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
13466 # check in a few common install locations
13467 if test x"${ac_cv_c_tclconfig}" = x ; then
13468 for i in `ls -d ${libdir} 2>/dev/null` \
13469 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13470 `ls -d ${prefix}/lib 2>/dev/null` \
13471 `ls -d /usr/local/lib 2>/dev/null` \
13472 `ls -d /usr/contrib/lib 2>/dev/null` \
13473 `ls -d /usr/lib 2>/dev/null` \
13475 if test -f "$i/tclConfig.sh" ; then
13476 ac_cv_c_tclconfig=`(cd $i; pwd)`
13482 # check in a few other private locations
13483 if test x"${ac_cv_c_tclconfig}" = x ; then
13486 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13487 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
13488 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
13489 if test -f "$i/$platDir/tclConfig.sh" ; then
13490 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
13499 if test x"${ac_cv_c_tclconfig}" = x ; then
13500 TCL_BIN_DIR="# no Tcl configs found"
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
13502 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
13505 TCL_BIN_DIR=${ac_cv_c_tclconfig}
13506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
13507 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
13512 # If $no_tk is nonempty, then we can't do Tk, and there is no
13513 # point to doing Tcl.
13516 # Ok, lets find the tk configuration
13517 # First, look for one uninstalled.
13518 # the alternative search directory is invoked by --with-tk
13521 if test x"${no_tk}" = x ; then
13522 # we reset no_tk in case something fails here
13525 # Check whether --with-tk was given.
13526 if test "${with_tk+set}" = set; then :
13527 withval=$with_tk; with_tkconfig=${withval}
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
13531 $as_echo_n "checking for Tk configuration... " >&6; }
13532 if test "${ac_cv_c_tkconfig+set}" = set; then :
13533 $as_echo_n "(cached) " >&6
13537 # First check to see if --with-tkconfig was specified.
13538 if test x"${with_tkconfig}" != x ; then
13539 if test -f "${with_tkconfig}/tkConfig.sh" ; then
13540 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
13542 as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
13546 # then check for a private Tk library
13548 *-*-cygwin*) platDir="win" ;;
13549 *) platDir="unix" ;;
13551 if test x"${ac_cv_c_tkconfig}" = x ; then
13554 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13555 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
13556 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
13558 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13559 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
13560 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
13562 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13563 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
13564 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
13565 if test -f "$i/$platDir/tkConfig.sh" ; then
13566 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
13572 # on Darwin, check in Framework installation locations
13573 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
13574 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
13575 `ls -d /Library/Frameworks 2>/dev/null` \
13576 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13577 `ls -d /System/Library/Frameworks 2>/dev/null` \
13579 if test -f "$i/Tk.framework/tkConfig.sh" ; then
13580 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
13586 # check in a few common install locations
13587 if test x"${ac_cv_c_tkconfig}" = x ; then
13588 for i in `ls -d ${libdir} 2>/dev/null` \
13589 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13590 `ls -d ${prefix}/lib 2>/dev/null` \
13591 `ls -d /usr/local/lib 2>/dev/null` \
13592 `ls -d /usr/contrib/lib 2>/dev/null` \
13593 `ls -d /usr/lib 2>/dev/null` \
13595 if test -f "$i/tkConfig.sh" ; then
13596 ac_cv_c_tkconfig=`(cd $i; pwd)`
13601 # check in a few other private locations
13602 if test x"${ac_cv_c_tkconfig}" = x ; then
13605 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13606 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
13607 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
13608 if test -f "$i/$platDir/tkConfig.sh" ; then
13609 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
13618 if test x"${ac_cv_c_tkconfig}" = x ; then
13619 TK_BIN_DIR="# no Tk configs found"
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
13621 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
13624 TK_BIN_DIR=${ac_cv_c_tkconfig}
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
13626 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
13631 if test -z "${no_tcl}" -a -z "${no_tk}"; then
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
13634 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
13636 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
13638 $as_echo "loading" >&6; }
13639 . ${TCL_BIN_DIR}/tclConfig.sh
13641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
13642 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
13645 # eval is required to do the TCL_DBGX substitution
13646 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
13647 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
13649 # If the TCL_BIN_DIR is the build directory (not the install directory),
13650 # then set the common variable name to the value of the build variables.
13651 # For example, the variable TCL_LIB_SPEC will be set to the value
13652 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
13653 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
13654 # installed and uninstalled version of Tcl.
13655 if test -f "${TCL_BIN_DIR}/Makefile" ; then
13656 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
13657 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
13658 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
13659 elif test "`uname -s`" = "Darwin"; then
13660 # If Tcl was built as a framework, attempt to use the libraries
13661 # from the framework at the given location so that linking works
13662 # against Tcl.framework installed in an arbitrary location.
13663 case ${TCL_DEFS} in
13665 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
13666 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
13667 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
13668 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
13669 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
13674 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
13675 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
13676 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
13682 # eval is required to do the TCL_DBGX substitution
13683 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
13684 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
13685 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
13686 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
13702 # Check for in-tree tcl
13709 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
13713 # Find Tcl private headers
13714 if test x"${intree}" = xno; then
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
13717 $as_echo_n "checking for Tcl private headers... " >&6; }
13719 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
13720 if test -f ${dir}/tclInt.h ; then
13724 if test x"${private_dir}" = x; then
13725 as_fn_error "could not find private Tcl headers" "$LINENO" 5
13727 TCL_PRIVATE_INCLUDE="-I${private_dir}"
13728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
13729 $as_echo "${private_dir}" >&6; }
13732 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
13733 TCL_LIBRARY="${TCL_LIB_SPEC}"
13736 # If building tcl in the same src tree, private headers
13737 # are not needed, but we need to be sure to use the right
13739 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
13740 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
13741 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
13748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
13749 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
13751 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
13752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
13753 $as_echo "loading" >&6; }
13754 . ${TK_BIN_DIR}/tkConfig.sh
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
13757 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
13760 # eval is required to do the TK_DBGX substitution
13761 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
13762 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
13764 # If the TK_BIN_DIR is the build directory (not the install directory),
13765 # then set the common variable name to the value of the build variables.
13766 # For example, the variable TK_LIB_SPEC will be set to the value
13767 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
13768 # instead of TK_BUILD_LIB_SPEC since it will work with both an
13769 # installed and uninstalled version of Tcl.
13770 if test -f "${TK_BIN_DIR}/Makefile" ; then
13771 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
13772 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
13773 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
13774 elif test "`uname -s`" = "Darwin"; then
13775 # If Tk was built as a framework, attempt to use the libraries
13776 # from the framework at the given location so that linking works
13777 # against Tk.framework installed in an arbitrary location.
13780 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
13781 for i in "`cd ${TK_BIN_DIR}; pwd`" \
13782 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
13783 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
13784 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
13789 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
13790 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
13791 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
13797 # eval is required to do the TK_DBGX substitution
13798 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
13799 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
13800 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
13801 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
13816 # Check for in-tree Tk
13818 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
13822 # Find Tk private headers
13823 if test x"${intree}" = xno; then
13825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
13826 $as_echo_n "checking for Tk private headers... " >&6; }
13828 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
13829 if test -f ${dir}/tkInt.h; then
13833 if test x"${private_dir}" = x; then
13834 as_fn_error "could not find Tk private headers" "$LINENO" 5
13836 TK_PRIVATE_INCLUDE="-I${private_dir}"
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
13838 $as_echo "${private_dir}" >&6; }
13841 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
13842 TK_LIBRARY=${TK_LIB_SPEC}
13845 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
13846 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
13847 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
13854 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
13856 # Include some libraries that Tcl and Tk want.
13857 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
13858 # Yes, the ordering seems wrong here. But it isn't.
13859 # TK_LIBS is the list of libraries that need to be linked
13860 # after Tcl/Tk. Note that this isn't put into LIBS. If it
13861 # were in LIBS then any link tests after this point would
13862 # try to include things like `$(LIBGUI)', which wouldn't work.
13863 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
13865 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
13866 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
13867 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
13868 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
13869 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
13870 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
13871 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
13873 if test x$gdb_cv_os_cygwin = xyes; then
13874 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
13875 WIN32LDAPP="-Wl,--subsystem,console"
13876 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
13879 subdirs="$subdirs gdbtk"
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
13892 $as_echo_n "checking for X... " >&6; }
13895 # Check whether --with-x was given.
13896 if test "${with_x+set}" = set; then :
13900 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
13901 if test "x$with_x" = xno; then
13902 # The user explicitly disabled X.
13905 case $x_includes,$x_libraries in #(
13906 *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
13907 *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
13908 $as_echo_n "(cached) " >&6
13910 # One or both of the vars are not set, and there is no cached value.
13911 ac_x_includes=no ac_x_libraries=no
13912 rm -f -r conftest.dir
13913 if mkdir conftest.dir; then
13915 cat >Imakefile <<'_ACEOF'
13917 @echo incroot='${INCROOT}'
13919 @echo usrlibdir='${USRLIBDIR}'
13921 @echo libdir='${LIBDIR}'
13923 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
13924 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
13925 for ac_var in incroot usrlibdir libdir; do
13926 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
13928 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
13929 for ac_extension in a so sl dylib la dll; do
13930 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
13931 test -f "$ac_im_libdir/libX11.$ac_extension"; then
13932 ac_im_usrlibdir=$ac_im_libdir; break
13935 # Screen out bogus values from the imake configuration. They are
13936 # bogus both because they are the default anyway, and because
13937 # using them would break gcc on systems where it needs fixed includes.
13938 case $ac_im_incroot in
13939 /usr/include) ac_x_includes= ;;
13940 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
13942 case $ac_im_usrlibdir in
13943 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
13944 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
13948 rm -f -r conftest.dir
13951 # Standard set of common directories for X headers.
13952 # Check X11 before X11Rn because it is often a symlink to the current release.
13966 /usr/local/X11/include
13967 /usr/local/X11R7/include
13968 /usr/local/X11R6/include
13969 /usr/local/X11R5/include
13970 /usr/local/X11R4/include
13972 /usr/local/include/X11
13973 /usr/local/include/X11R7
13974 /usr/local/include/X11R6
13975 /usr/local/include/X11R5
13976 /usr/local/include/X11R4
13980 /usr/XFree86/include/X11
13984 /usr/unsupported/include
13985 /usr/athena/include
13986 /usr/local/x11r5/include
13987 /usr/lpp/Xamples/include
13989 /usr/openwin/include
13990 /usr/openwin/share/include'
13992 if test "$ac_x_includes" = no; then
13993 # Guess where to find include files, by looking for Xlib.h.
13994 # First, try using that file with no special directory specified.
13995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13996 /* end confdefs.h. */
13997 #include <X11/Xlib.h>
13999 if ac_fn_c_try_cpp "$LINENO"; then :
14000 # We can compile using X headers with no special include directory.
14003 for ac_dir in $ac_x_header_dirs; do
14004 if test -r "$ac_dir/X11/Xlib.h"; then
14005 ac_x_includes=$ac_dir
14010 rm -f conftest.err conftest.$ac_ext
14011 fi # $ac_x_includes = no
14013 if test "$ac_x_libraries" = no; then
14014 # Check for the libraries.
14015 # See if we find them without any special options.
14016 # Don't add to $LIBS permanently.
14019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14020 /* end confdefs.h. */
14021 #include <X11/Xlib.h>
14030 if ac_fn_c_try_link "$LINENO"; then :
14032 # We can link X programs with no special library path.
14036 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14038 # Don't even attempt the hair of trying to link an X program!
14039 for ac_extension in a so sl dylib la dll; do
14040 if test -r "$ac_dir/libX11.$ac_extension"; then
14041 ac_x_libraries=$ac_dir
14047 rm -f core conftest.err conftest.$ac_objext \
14048 conftest$ac_exeext conftest.$ac_ext
14049 fi # $ac_x_libraries = no
14051 case $ac_x_includes,$ac_x_libraries in #(
14052 no,* | *,no | *\'*)
14053 # Didn't find X, or a directory has "'" in its name.
14054 ac_cv_have_x="have_x=no";; #(
14056 # Record where we found X for the cache.
14057 ac_cv_have_x="have_x=yes\
14058 ac_x_includes='$ac_x_includes'\
14059 ac_x_libraries='$ac_x_libraries'"
14065 eval "$ac_cv_have_x"
14068 if test "$have_x" != yes; then
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14070 $as_echo "$have_x" >&6; }
14073 # If each of the values was on the command line, it overrides each guess.
14074 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14075 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14076 # Update the cache value to reflect the command line values.
14077 ac_cv_have_x="have_x=yes\
14078 ac_x_includes='$x_includes'\
14079 ac_x_libraries='$x_libraries'"
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14081 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14085 # Unlike the sim directory, whether a simulator is linked is controlled by
14086 # presence of a gdb_sim definition in the target configure.tgt entry.
14087 # This code just checks for a few cases where we'd like to ignore those
14088 # definitions, even when they're present in the '.mt' file. These cases
14089 # are when --disable-sim is specified, or if the simulator directory is
14090 # not part of the source tree.
14092 # Check whether --enable-sim was given.
14093 if test "${enable_sim+set}" = set; then :
14094 enableval=$enable_sim; echo "enable_sim = $enable_sim";
14095 echo "enableval = ${enableval}";
14096 case "${enableval}" in
14097 yes) ignore_sim=false ;;
14098 no) ignore_sim=true ;;
14099 *) ignore_sim=false ;;
14106 if test ! -d "${srcdir}/../sim"; then
14112 if test "${ignore_sim}" = "false"; then
14113 if test x"${gdb_sim}" != x ; then
14115 SIM_OBS="remote-sim.o"
14117 $as_echo "#define WITH_SIM 1" >>confdefs.h
14135 # List of host floatformats.
14137 cat >>confdefs.h <<_ACEOF
14138 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
14142 cat >>confdefs.h <<_ACEOF
14143 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
14147 cat >>confdefs.h <<_ACEOF
14148 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
14152 # target_subdir is used by the testsuite to find the target libraries.
14154 if test "${host}" != "${target}"; then
14155 target_subdir="${target_alias}/"
14160 if test "${gdb_native}" = "yes"; then
14161 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
14162 if test ! -f ${host_makefile_frag}; then
14163 as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
14165 frags="$frags $host_makefile_frag"
14167 host_makefile_frag=/dev/null
14173 if test "${gdb_native}" = "yes"; then
14174 # We pick this up from the host configuration file (.mh) because we
14175 # do not have a native configuration Makefile fragment.
14176 nativefile=`sed -n '
14177 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
14178 ' ${host_makefile_frag}`
14182 if test x"${gdb_osabi}" != x ; then
14184 cat >>confdefs.h <<_ACEOF
14185 #define GDB_OSABI_DEFAULT $gdb_osabi
14190 # Enable multi-ice-gdb-server.
14191 # Check whether --enable-multi-ice was given.
14192 if test "${enable_multi_ice+set}" = set; then :
14193 enableval=$enable_multi_ice; case $enableval in
14196 *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
14200 if test "x$enable_multi_ice" = xyes; then
14201 subdirs="$subdirs multi-ice"
14205 # Check whether --enable-gdbserver was given.
14206 if test "${enable_gdbserver+set}" = set; then :
14207 enableval=$enable_gdbserver; case "${enableval}" in
14209 *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
14212 enable_gdbserver=auto
14216 # We only build gdbserver automatically in a native configuration, and
14217 # only if the user did not explicitly disable its build.
14218 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
14219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
14220 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
14221 if test "x$build_gdbserver" = xyes; then
14222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14223 $as_echo "yes" >&6; }
14224 subdirs="$subdirs gdbserver"
14226 gdbserver_build_enabled=yes
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14229 $as_echo "no" >&6; }
14233 # If the user explicitly request the gdbserver to be built, verify that
14234 # we were in fact able to enable it.
14235 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
14236 as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
14239 # Check for babeltrace and babeltrace-ctf
14241 # Check whether --with-babeltrace was given.
14242 if test "${with_babeltrace+set}" = set; then :
14243 withval=$with_babeltrace;
14245 with_babeltrace=auto
14248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5
14249 $as_echo_n "checking whether to use babeltrace... " >&6; }
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5
14251 $as_echo "$with_babeltrace" >&6; }
14253 if test "x$with_babeltrace" = "xno"; then
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5
14255 $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;}
14257 # Append -Werror to CFLAGS so that configure can catch the warning
14258 # "assignment from incompatible pointer type", which is related to
14259 # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works
14260 # in GDB, while babeltrace 1.0.3 is broken.
14261 # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be
14262 # safe to save and restore CFLAGS here.
14263 saved_CFLAGS=$CFLAGS
14264 CFLAGS="$CFLAGS -Werror"
14275 acl_save_prefix="$prefix"
14276 prefix="$acl_final_prefix"
14277 acl_save_exec_prefix="$exec_prefix"
14278 exec_prefix="$acl_final_exec_prefix"
14280 eval additional_includedir=\"$includedir\"
14281 eval additional_libdir=\"$libdir\"
14283 exec_prefix="$acl_save_exec_prefix"
14284 prefix="$acl_save_prefix"
14287 # Check whether --with-libbabeltrace-prefix was given.
14288 if test "${with_libbabeltrace_prefix+set}" = set; then :
14289 withval=$with_libbabeltrace_prefix;
14290 if test "X$withval" = "Xno"; then
14293 if test "X$withval" = "X"; then
14295 acl_save_prefix="$prefix"
14296 prefix="$acl_final_prefix"
14297 acl_save_exec_prefix="$exec_prefix"
14298 exec_prefix="$acl_final_exec_prefix"
14300 eval additional_includedir=\"$includedir\"
14301 eval additional_libdir=\"$libdir\"
14303 exec_prefix="$acl_save_exec_prefix"
14304 prefix="$acl_save_prefix"
14307 additional_includedir="$withval/include"
14308 additional_libdir="$withval/lib"
14319 names_already_handled=
14320 names_next_round='babeltrace babeltrace-ctf'
14321 while test -n "$names_next_round"; do
14322 names_this_round="$names_next_round"
14324 for name in $names_this_round; do
14326 for n in $names_already_handled; do
14327 if test "$n" = "$name"; then
14328 already_handled=yes
14332 if test -z "$already_handled"; then
14333 names_already_handled="$names_already_handled $name"
14334 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14335 eval value=\"\$HAVE_LIB$uppername\"
14336 if test -n "$value"; then
14337 if test "$value" = yes; then
14338 eval value=\"\$LIB$uppername\"
14339 test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value"
14340 eval value=\"\$LTLIB$uppername\"
14341 test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value"
14350 if test $use_additional = yes; then
14351 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
14352 found_dir="$additional_libdir"
14353 found_so="$additional_libdir/lib$name.$shlibext"
14354 if test -f "$additional_libdir/lib$name.la"; then
14355 found_la="$additional_libdir/lib$name.la"
14358 if test -f "$additional_libdir/lib$name.$libext"; then
14359 found_dir="$additional_libdir"
14360 found_a="$additional_libdir/lib$name.$libext"
14361 if test -f "$additional_libdir/lib$name.la"; then
14362 found_la="$additional_libdir/lib$name.la"
14367 if test "X$found_dir" = "X"; then
14368 for x in $LDFLAGS $LTLIBBABELTRACE; do
14370 acl_save_prefix="$prefix"
14371 prefix="$acl_final_prefix"
14372 acl_save_exec_prefix="$exec_prefix"
14373 exec_prefix="$acl_final_exec_prefix"
14375 exec_prefix="$acl_save_exec_prefix"
14376 prefix="$acl_save_prefix"
14380 dir=`echo "X$x" | sed -e 's/^X-L//'`
14381 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
14383 found_so="$dir/lib$name.$shlibext"
14384 if test -f "$dir/lib$name.la"; then
14385 found_la="$dir/lib$name.la"
14388 if test -f "$dir/lib$name.$libext"; then
14390 found_a="$dir/lib$name.$libext"
14391 if test -f "$dir/lib$name.la"; then
14392 found_la="$dir/lib$name.la"
14398 if test "X$found_dir" != "X"; then
14403 if test "X$found_dir" != "X"; then
14404 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name"
14405 if test "X$found_so" != "X"; then
14406 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
14407 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14410 for x in $ltrpathdirs; do
14411 if test "X$x" = "X$found_dir"; then
14416 if test -z "$haveit"; then
14417 ltrpathdirs="$ltrpathdirs $found_dir"
14419 if test "$hardcode_direct" = yes; then
14420 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14422 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
14423 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14425 for x in $rpathdirs; do
14426 if test "X$x" = "X$found_dir"; then
14431 if test -z "$haveit"; then
14432 rpathdirs="$rpathdirs $found_dir"
14436 for x in $LDFLAGS $LIBBABELTRACE; do
14438 acl_save_prefix="$prefix"
14439 prefix="$acl_final_prefix"
14440 acl_save_exec_prefix="$exec_prefix"
14441 exec_prefix="$acl_final_exec_prefix"
14443 exec_prefix="$acl_save_exec_prefix"
14444 prefix="$acl_save_prefix"
14446 if test "X$x" = "X-L$found_dir"; then
14451 if test -z "$haveit"; then
14452 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir"
14454 if test "$hardcode_minus_L" != no; then
14455 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14457 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14463 if test "X$found_a" != "X"; then
14464 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a"
14466 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name"
14469 additional_includedir=
14470 case "$found_dir" in
14472 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
14473 additional_includedir="$basedir/include"
14476 if test "X$additional_includedir" != "X"; then
14477 if test "X$additional_includedir" != "X/usr/include"; then
14479 if test "X$additional_includedir" = "X/usr/local/include"; then
14480 if test -n "$GCC"; then
14482 linux*) haveit=yes;;
14486 if test -z "$haveit"; then
14487 for x in $CPPFLAGS $INCBABELTRACE; do
14489 acl_save_prefix="$prefix"
14490 prefix="$acl_final_prefix"
14491 acl_save_exec_prefix="$exec_prefix"
14492 exec_prefix="$acl_final_exec_prefix"
14494 exec_prefix="$acl_save_exec_prefix"
14495 prefix="$acl_save_prefix"
14497 if test "X$x" = "X-I$additional_includedir"; then
14502 if test -z "$haveit"; then
14503 if test -d "$additional_includedir"; then
14504 INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir"
14510 if test -n "$found_la"; then
14511 save_libdir="$libdir"
14512 case "$found_la" in
14513 */* | *\\*) . "$found_la" ;;
14514 *) . "./$found_la" ;;
14516 libdir="$save_libdir"
14517 for dep in $dependency_libs; do
14520 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
14521 if test "X$additional_libdir" != "X/usr/lib"; then
14523 if test "X$additional_libdir" = "X/usr/local/lib"; then
14524 if test -n "$GCC"; then
14526 linux*) haveit=yes;;
14530 if test -z "$haveit"; then
14532 for x in $LDFLAGS $LIBBABELTRACE; do
14534 acl_save_prefix="$prefix"
14535 prefix="$acl_final_prefix"
14536 acl_save_exec_prefix="$exec_prefix"
14537 exec_prefix="$acl_final_exec_prefix"
14539 exec_prefix="$acl_save_exec_prefix"
14540 prefix="$acl_save_prefix"
14542 if test "X$x" = "X-L$additional_libdir"; then
14547 if test -z "$haveit"; then
14548 if test -d "$additional_libdir"; then
14549 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir"
14553 for x in $LDFLAGS $LTLIBBABELTRACE; do
14555 acl_save_prefix="$prefix"
14556 prefix="$acl_final_prefix"
14557 acl_save_exec_prefix="$exec_prefix"
14558 exec_prefix="$acl_final_exec_prefix"
14560 exec_prefix="$acl_save_exec_prefix"
14561 prefix="$acl_save_prefix"
14563 if test "X$x" = "X-L$additional_libdir"; then
14568 if test -z "$haveit"; then
14569 if test -d "$additional_libdir"; then
14570 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir"
14577 dir=`echo "X$dep" | sed -e 's/^X-R//'`
14578 if test "$enable_rpath" != no; then
14580 for x in $rpathdirs; do
14581 if test "X$x" = "X$dir"; then
14586 if test -z "$haveit"; then
14587 rpathdirs="$rpathdirs $dir"
14590 for x in $ltrpathdirs; do
14591 if test "X$x" = "X$dir"; then
14596 if test -z "$haveit"; then
14597 ltrpathdirs="$ltrpathdirs $dir"
14602 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
14605 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
14608 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep"
14609 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep"
14615 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14616 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name"
14622 if test "X$rpathdirs" != "X"; then
14623 if test -n "$hardcode_libdir_separator"; then
14625 for found_dir in $rpathdirs; do
14626 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
14628 acl_save_libdir="$libdir"
14630 eval flag=\"$hardcode_libdir_flag_spec\"
14631 libdir="$acl_save_libdir"
14632 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
14634 for found_dir in $rpathdirs; do
14635 acl_save_libdir="$libdir"
14636 libdir="$found_dir"
14637 eval flag=\"$hardcode_libdir_flag_spec\"
14638 libdir="$acl_save_libdir"
14639 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
14643 if test "X$ltrpathdirs" != "X"; then
14644 for found_dir in $ltrpathdirs; do
14645 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir"
14650 ac_save_CPPFLAGS="$CPPFLAGS"
14652 for element in $INCBABELTRACE; do
14654 for x in $CPPFLAGS; do
14656 acl_save_prefix="$prefix"
14657 prefix="$acl_final_prefix"
14658 acl_save_exec_prefix="$exec_prefix"
14659 exec_prefix="$acl_final_exec_prefix"
14661 exec_prefix="$acl_save_exec_prefix"
14662 prefix="$acl_save_prefix"
14664 if test "X$x" = "X$element"; then
14669 if test -z "$haveit"; then
14670 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5
14676 $as_echo_n "checking for libbabeltrace... " >&6; }
14677 if test "${ac_cv_libbabeltrace+set}" = set; then :
14678 $as_echo_n "(cached) " >&6
14681 ac_save_LIBS="$LIBS"
14682 LIBS="$LIBS $LIBBABELTRACE"
14683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14684 /* end confdefs.h. */
14685 #include <babeltrace/babeltrace.h>
14686 #include <babeltrace/ctf/events.h>
14687 #include <babeltrace/ctf/iterator.h>
14691 struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL));
14692 struct bt_ctf_event *event = NULL;
14693 const struct bt_definition *scope;
14695 scope = bt_ctf_get_top_level_scope (event,
14696 BT_STREAM_EVENT_HEADER);
14697 bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
14703 if ac_fn_c_try_link "$LINENO"; then :
14704 ac_cv_libbabeltrace=yes
14706 ac_cv_libbabeltrace=no
14708 rm -f core conftest.err conftest.$ac_objext \
14709 conftest$ac_exeext conftest.$ac_ext
14710 LIBS="$ac_save_LIBS"
14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5
14714 $as_echo "$ac_cv_libbabeltrace" >&6; }
14715 if test "$ac_cv_libbabeltrace" = yes; then
14716 HAVE_LIBBABELTRACE=yes
14718 $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h
14720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5
14721 $as_echo_n "checking how to link with libbabeltrace... " >&6; }
14722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5
14723 $as_echo "$LIBBABELTRACE" >&6; }
14725 HAVE_LIBBABELTRACE=no
14726 CPPFLAGS="$ac_save_CPPFLAGS"
14736 CFLAGS=$saved_CFLAGS
14738 if test "$HAVE_LIBBABELTRACE" != yes; then
14739 if test "$with_babeltrace" = yes; then
14740 as_fn_error "babeltrace is missing or unusable" "$LINENO" 5
14742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5
14743 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;}
14748 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
14749 # to an empty version.
14755 if test "${nativefile}" != ""; then
14756 case "${nativefile}" in
14757 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
14758 * ) GDB_NM_FILE="${nativefile}"
14760 files="${files} ${GDB_NM_FILE}"
14761 links="${links} nm.h"
14763 cat >>confdefs.h <<_ACEOF
14764 #define GDB_NM_FILE "${GDB_NM_FILE}"
14770 ac_sources="$files"
14772 while test -n "$ac_sources"; do
14773 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14774 set $ac_sources; ac_source=$1; shift; ac_sources=$*
14775 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14777 ac_config_links="$ac_config_links $ac_config_links_1"
14783 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
14786 # Undo the $ec_script escaping suitable for Makefile.
14787 transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
14788 GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"`
14789 if test "x$GDB_TRANSFORM_NAME" = x; then
14790 GDB_TRANSFORM_NAME=gdb
14793 GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"`
14794 if test "x$GCORE_TRANSFORM_NAME" = x; then
14795 GCORE_TRANSFORM_NAME=gcore
14798 ac_config_files="$ac_config_files gcore"
14801 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
14803 ac_config_commands="$ac_config_commands default"
14805 cat >confcache <<\_ACEOF
14806 # This file is a shell script that caches the results of configure
14807 # tests run on this system so they can be shared between configure
14808 # scripts and configure runs, see configure's option --config-cache.
14809 # It is not useful on other systems. If it contains results you don't
14810 # want to keep, you may remove or edit it.
14812 # config.status only pays attention to the cache file if you give it
14813 # the --recheck option to rerun configure.
14815 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14816 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14817 # following values.
14821 # The following way of writing the cache mishandles newlines in values,
14822 # but we know of no workaround that is simple, portable, and efficient.
14823 # So, we kill variables containing newlines.
14824 # Ultrix sh set writes to stderr and can't be redirected directly,
14825 # and sets the high bit in the cache file unless we assign to the vars.
14827 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14828 eval ac_val=\$$ac_var
14832 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14833 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14836 _ | IFS | as_nl) ;; #(
14837 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14838 *) { eval $ac_var=; unset $ac_var;} ;;
14844 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14845 *${as_nl}ac_space=\ *)
14846 # `set' does not quote correctly, so add quotes: double-quote
14847 # substitution turns \\\\ into \\, and sed turns \\ into \.
14850 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14853 # `set' quotes correctly as required by POSIX, so do not add quotes.
14854 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14863 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14865 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14867 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14868 if test -w "$cache_file"; then
14869 test "x$cache_file" != "x/dev/null" &&
14870 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14871 $as_echo "$as_me: updating cache $cache_file" >&6;}
14872 cat confcache >$cache_file
14874 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14875 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14880 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14881 # Let make expand exec_prefix.
14882 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14884 DEFS=-DHAVE_CONFIG_H
14888 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14889 # 1. Remove the extension, and $U if already installed.
14890 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14891 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14892 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14893 # will be set to the directory where LIBOBJS objects are built.
14894 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14895 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14897 LIBOBJS=$ac_libobjs
14899 LTLIBOBJS=$ac_ltlibobjs
14902 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14903 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14904 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14906 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14907 as_fn_error "conditional \"GMAKE\" was never defined.
14908 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14912 : ${CONFIG_STATUS=./config.status}
14914 ac_clean_files_save=$ac_clean_files
14915 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14916 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14917 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14919 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14921 # Generated by $as_me.
14922 # Run this file to recreate the current configuration.
14923 # Compiler output produced by configure, useful for debugging
14924 # configure, is in config.log if it exists.
14927 ac_cs_recheck=false
14930 SHELL=\${CONFIG_SHELL-$SHELL}
14933 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14934 ## -------------------- ##
14935 ## M4sh Initialization. ##
14936 ## -------------------- ##
14938 # Be more Bourne compatible
14939 DUALCASE=1; export DUALCASE # for MKS sh
14940 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14943 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14944 # is contrary to our usage. Disable this feature.
14945 alias -g '${1+"$@"}'='"$@"'
14946 setopt NO_GLOB_SUBST
14948 case `(set -o) 2>/dev/null` in #(
14960 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14961 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14962 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14963 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14964 # Prefer a ksh shell builtin over an external printf program on Solaris,
14965 # but without wasting forks for bash or zsh.
14966 if test -z "$BASH_VERSION$ZSH_VERSION" \
14967 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14968 as_echo='print -r --'
14969 as_echo_n='print -rn --'
14970 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14971 as_echo='printf %s\n'
14972 as_echo_n='printf %s'
14974 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14975 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14976 as_echo_n='/usr/ucb/echo -n'
14978 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14979 as_echo_n_body='eval
14983 expr "X$arg" : "X\\(.*\\)$as_nl";
14984 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14986 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14988 export as_echo_n_body
14989 as_echo_n='sh -c $as_echo_n_body as_echo'
14991 export as_echo_body
14992 as_echo='sh -c $as_echo_body as_echo'
14995 # The user is always right.
14996 if test "${PATH_SEPARATOR+set}" != set; then
14998 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14999 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15006 # We need space, tab and new line, in precisely that order. Quoting is
15007 # there to prevent editors from complaining about space-tab.
15008 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15009 # splitting by setting IFS to empty value.)
15012 # Find who we are. Look in the path if we contain no directory separator.
15014 *[\\/]* ) as_myself=$0 ;;
15015 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15016 for as_dir in $PATH
15019 test -z "$as_dir" && as_dir=.
15020 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15026 # We did not find ourselves, most probably we were run as `sh COMMAND'
15027 # in which case we are not to be found in the path.
15028 if test "x$as_myself" = x; then
15031 if test ! -f "$as_myself"; then
15032 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15036 # Unset variables that we do not need and which cause bugs (e.g. in
15037 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15038 # suppresses any "Segmentation fault" message there. '((' could
15039 # trigger a bug in pdksh 5.2.14.
15040 for as_var in BASH_ENV ENV MAIL MAILPATH
15041 do eval test x\${$as_var+set} = xset \
15042 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15055 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15058 # as_fn_error ERROR [LINENO LOG_FD]
15059 # ---------------------------------
15060 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15061 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15062 # script with status $?, using 1 if that was 0.
15065 as_status=$?; test $as_status -eq 0 && as_status=1
15067 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15068 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15070 $as_echo "$as_me: error: $1" >&2
15071 as_fn_exit $as_status
15075 # as_fn_set_status STATUS
15076 # -----------------------
15077 # Set $? to STATUS, without forking.
15078 as_fn_set_status ()
15081 } # as_fn_set_status
15083 # as_fn_exit STATUS
15084 # -----------------
15085 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15089 as_fn_set_status $1
15095 # Portably unset VAR.
15098 { eval $1=; unset $1;}
15100 as_unset=as_fn_unset
15101 # as_fn_append VAR VALUE
15102 # ----------------------
15103 # Append the text in VALUE to the end of the definition contained in VAR. Take
15104 # advantage of any shell optimizations that allow amortized linear growth over
15105 # repeated appends, instead of the typical quadratic growth present in naive
15107 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15108 eval 'as_fn_append ()
15119 # as_fn_arith ARG...
15120 # ------------------
15121 # Perform arithmetic evaluation on the ARGs, and store the result in the
15122 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15123 # must be portable across $(()) and expr.
15124 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15125 eval 'as_fn_arith ()
15132 as_val=`expr "$@" || test $? -eq 1`
15137 if expr a : '\(a\)' >/dev/null 2>&1 &&
15138 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15145 as_basename=basename
15150 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15156 as_me=`$as_basename -- "$0" ||
15157 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15158 X"$0" : 'X\(//\)$' \| \
15159 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15161 sed '/^.*\/\([^/][^/]*\)\/*$/{
15175 # Avoid depending upon Character Ranges.
15176 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15177 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15178 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15179 as_cr_digits='0123456789'
15180 as_cr_alnum=$as_cr_Letters$as_cr_digits
15182 ECHO_C= ECHO_N= ECHO_T=
15183 case `echo -n x` in #(((((
15185 case `echo 'xy\c'` in
15186 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15188 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15195 rm -f conf$$ conf$$.exe conf$$.file
15196 if test -d conf$$.dir; then
15197 rm -f conf$$.dir/conf$$.file
15200 mkdir conf$$.dir 2>/dev/null
15202 if (echo >conf$$.file) 2>/dev/null; then
15203 if ln -s conf$$.file conf$$ 2>/dev/null; then
15205 # ... but there are two gotchas:
15206 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15207 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15208 # In both cases, we have to default to `cp -p'.
15209 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15211 elif ln conf$$.file conf$$ 2>/dev/null; then
15219 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15220 rmdir conf$$.dir 2>/dev/null
15225 # Create "$as_dir" as a directory, including parents if necessary.
15230 -*) as_dir=./$as_dir;;
15232 test -d "$as_dir" || eval $as_mkdir_p || {
15236 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15237 *) as_qdir=$as_dir;;
15239 as_dirs="'$as_qdir' $as_dirs"
15240 as_dir=`$as_dirname -- "$as_dir" ||
15241 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15242 X"$as_dir" : 'X\(//\)[^/]' \| \
15243 X"$as_dir" : 'X\(//\)$' \| \
15244 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15245 $as_echo X"$as_dir" |
15246 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15250 /^X\(\/\/\)[^/].*/{
15263 test -d "$as_dir" && break
15265 test -z "$as_dirs" || eval "mkdir $as_dirs"
15266 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15270 if mkdir -p . 2>/dev/null; then
15271 as_mkdir_p='mkdir -p "$as_dir"'
15273 test -d ./-p && rmdir ./-p
15277 if test -x / >/dev/null 2>&1; then
15278 as_test_x='test -x'
15280 if ls -dL / >/dev/null 2>&1; then
15287 if test -d "$1"; then
15293 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15294 ???[sx]*):;;*)false;;esac;fi
15298 as_executable_p=$as_test_x
15300 # Sed expression to map a string onto a valid CPP name.
15301 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15303 # Sed expression to map a string onto a valid variable name.
15304 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15308 ## ----------------------------------- ##
15309 ## Main body of $CONFIG_STATUS script. ##
15310 ## ----------------------------------- ##
15312 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15314 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15315 # Save the log message, to keep $0 and so on meaningful, and to
15316 # report actual input values of CONFIG_FILES etc. instead of their
15317 # values after options handling.
15319 This file was extended by $as_me, which was
15320 generated by GNU Autoconf 2.64. Invocation command line was
15322 CONFIG_FILES = $CONFIG_FILES
15323 CONFIG_HEADERS = $CONFIG_HEADERS
15324 CONFIG_LINKS = $CONFIG_LINKS
15325 CONFIG_COMMANDS = $CONFIG_COMMANDS
15328 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15333 case $ac_config_files in *"
15334 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15337 case $ac_config_headers in *"
15338 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15342 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15343 # Files that config.status was made for.
15344 config_files="$ac_config_files"
15345 config_headers="$ac_config_headers"
15346 config_links="$ac_config_links"
15347 config_commands="$ac_config_commands"
15351 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15353 \`$as_me' instantiates files and other configuration actions
15354 from templates according to the current configuration. Unless the files
15355 and actions are specified as TAGs, all are instantiated by default.
15357 Usage: $0 [OPTION]... [TAG]...
15359 -h, --help print this help, then exit
15360 -V, --version print version number and configuration settings, then exit
15361 -q, --quiet, --silent
15362 do not print progress messages
15363 -d, --debug don't remove temporary files
15364 --recheck update $as_me by reconfiguring in the same conditions
15365 --file=FILE[:TEMPLATE]
15366 instantiate the configuration file FILE
15367 --header=FILE[:TEMPLATE]
15368 instantiate the configuration header FILE
15370 Configuration files:
15373 Configuration headers:
15376 Configuration links:
15379 Configuration commands:
15382 Report bugs to the package provider."
15385 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15388 configured by $0, generated by GNU Autoconf 2.64,
15389 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15391 Copyright (C) 2009 Free Software Foundation, Inc.
15392 This config.status script is free software; the Free Software Foundation
15393 gives unlimited permission to copy, distribute and modify it."
15399 test -n "\$AWK" || AWK=awk
15402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15403 # The default lists apply if the user does not specify any file.
15409 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15410 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15421 # Handling of the options.
15422 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15424 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15425 $as_echo "$ac_cs_version"; exit ;;
15426 --debug | --debu | --deb | --de | --d | -d )
15428 --file | --fil | --fi | --f )
15431 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15433 as_fn_append CONFIG_FILES " '$ac_optarg'"
15434 ac_need_defaults=false;;
15435 --header | --heade | --head | --hea )
15438 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15440 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15441 ac_need_defaults=false;;
15443 # Conflict between --help and --header
15444 as_fn_error "ambiguous option: \`$1'
15445 Try \`$0 --help' for more information.";;
15446 --help | --hel | -h )
15447 $as_echo "$ac_cs_usage"; exit ;;
15448 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15449 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15452 # This is an error.
15453 -*) as_fn_error "unrecognized option: \`$1'
15454 Try \`$0 --help' for more information." ;;
15456 *) as_fn_append ac_config_targets " $1"
15457 ac_need_defaults=false ;;
15463 ac_configure_extra_args=
15465 if $ac_cs_silent; then
15467 ac_configure_extra_args="$ac_configure_extra_args --silent"
15471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15472 if \$ac_cs_recheck; then
15473 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15475 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15476 CONFIG_SHELL='$SHELL'
15477 export CONFIG_SHELL
15482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15486 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15487 ## Running $as_me. ##
15493 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15497 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15501 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15503 # Handling of arguments.
15504 for ac_config_target in $ac_config_targets
15506 case $ac_config_target in
15507 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15508 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15509 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
15510 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15511 "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;;
15512 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15513 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
15514 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15515 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
15516 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15518 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15523 # If the user did not use the arguments to specify the items to instantiate,
15524 # then the envvar interface is used. Set only those that are not.
15525 # We use the long form for the default assignment because of an extremely
15526 # bizarre bug on SunOS 4.1.3.
15527 if $ac_need_defaults; then
15528 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15529 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15530 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15531 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15534 # Have a temporary directory for convenience. Make it in the build tree
15535 # simply because there is no reason against having it here, and in addition,
15536 # creating and moving files from /tmp can sometimes cause problems.
15537 # Hook for its removal unless debugging.
15538 # Note that there is a small window in which the directory will not be cleaned:
15539 # after its creation but before its name has been assigned to `$tmp'.
15543 trap 'exit_status=$?
15544 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15546 trap 'as_fn_exit 1' 1 2 13 15
15548 # Create a (secure) tmp directory for tmp files.
15551 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15552 test -n "$tmp" && test -d "$tmp"
15555 tmp=./conf$$-$RANDOM
15556 (umask 077 && mkdir "$tmp")
15557 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15559 # Set up the scripts for CONFIG_FILES section.
15560 # No need to generate them if there are no CONFIG_FILES.
15561 # This happens for instance with `./config.status config.h'.
15562 if test -n "$CONFIG_FILES"; then
15564 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15565 ac_cs_awk_getline=:
15566 ac_cs_awk_pipe_init=
15567 ac_cs_awk_read_file='
15568 while ((getline aline < (F[key])) > 0)
15571 ac_cs_awk_pipe_fini=
15573 ac_cs_awk_getline=false
15574 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15575 ac_cs_awk_read_file='
15577 print "cat " F[key] " &&"
15578 '$ac_cs_awk_pipe_init
15579 # The final `:' finishes the AND list.
15580 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15582 ac_cr=`echo X | tr X '\015'`
15583 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15584 # But we know of no other shell where ac_cr would be empty at this
15585 # point, so we can use a bashism as a fallback.
15586 if test "x$ac_cr" = x; then
15587 eval ac_cr=\$\'\\r\'
15589 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15590 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15593 ac_cs_awk_cr=$ac_cr
15596 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15599 # Create commands to substitute file output variables.
15601 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15602 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15603 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15606 } >conf$$files.sh &&
15607 . ./conf$$files.sh ||
15608 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15609 rm -f conf$$files.sh
15612 echo "cat >conf$$subs.awk <<_ACEOF" &&
15613 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15615 } >conf$$subs.sh ||
15616 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15617 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15619 for ac_last_try in false false false false false :; do
15620 . ./conf$$subs.sh ||
15621 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15623 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15624 if test $ac_delim_n = $ac_delim_num; then
15626 elif $ac_last_try; then
15627 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15629 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15632 rm -f conf$$subs.sh
15634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15635 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15639 s/^/S["/; s/!.*/"]=/
15649 s/\(.\{148\}\).*/\1/
15651 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15656 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15663 s/\(.\{148\}\).*/\1/
15665 s/["\\]/\\&/g; s/^/"/; s/$/"/
15669 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15674 ' <conf$$subs.awk | sed '
15679 ' >>$CONFIG_STATUS || ac_write_fail=1
15680 rm -f conf$$subs.awk
15681 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15683 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15684 for (key in S) S_is_set[key] = 1
15686 \$ac_cs_awk_pipe_init
15690 nfields = split(line, field, "@")
15692 len = length(field[1])
15693 for (i = 2; i < nfields; i++) {
15695 keylen = length(key)
15696 if (S_is_set[key]) {
15698 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15699 len += length(value) + length(field[++i])
15704 if (nfields == 3 && !substed) {
15706 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15707 \$ac_cs_awk_read_file
15713 \$ac_cs_awk_pipe_fini
15716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15717 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15718 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15721 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15722 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15725 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15726 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15727 # trailing colons and then remove the whole line if VPATH becomes empty
15728 # (actually we leave an empty line to preserve line numbers).
15729 if test "x$srcdir" = x.; then
15730 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15731 s/:*\$(srcdir):*/:/
15732 s/:*\${srcdir}:*/:/
15734 s/^\([^=]*=[ ]*\):*/\1/
15740 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15741 fi # test -n "$CONFIG_FILES"
15743 # Set up the scripts for CONFIG_HEADERS section.
15744 # No need to generate them if there are no CONFIG_HEADERS.
15745 # This happens for instance with `./config.status Makefile'.
15746 if test -n "$CONFIG_HEADERS"; then
15747 cat >"$tmp/defines.awk" <<\_ACAWK ||
15751 # Transform confdefs.h into an awk script `defines.awk', embedded as
15752 # here-document in config.status, that substitutes the proper values into
15753 # config.h.in to produce config.h.
15755 # Create a delimiter string that does not exist in confdefs.h, to ease
15756 # handling of long lines.
15758 for ac_last_try in false false :; do
15759 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15760 if test -z "$ac_t"; then
15762 elif $ac_last_try; then
15763 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15765 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15769 # For the awk script, D is an array of macro values keyed by name,
15770 # likewise P contains macro parameters if any. Preserve backslash
15771 # newline sequences.
15773 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15775 s/.\{148\}/&'"$ac_delim"'/g
15778 s/^[ ]*#[ ]*define[ ][ ]*/ /
15785 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
15787 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
15791 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
15792 D["\1"]=" \3\\\\\\n"\\/p
15794 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15799 s/.\{148\}/&'"$ac_delim"'/g
15804 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15807 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15809 ' <confdefs.h | sed '
15810 s/'"$ac_delim"'/"\\\
15811 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15814 for (key in D) D_is_set[key] = 1
15817 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15819 split(line, arg, " ")
15820 if (arg[1] == "#") {
15824 defundef = substr(arg[1], 2)
15827 split(mac1, mac2, "(") #)
15829 prefix = substr(line, 1, index(line, defundef) - 1)
15830 if (D_is_set[macro]) {
15831 # Preserve the white space surrounding the "#".
15832 print prefix "define", macro P[macro] D[macro]
15835 # Replace #undef with comments. This is necessary, for example,
15836 # in the case of _POSIX_SOURCE, which is predefined and required
15837 # on some systems where configure will not decide to define it.
15838 if (defundef == "undef") {
15839 print "/*", prefix defundef, macro, "*/"
15847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15848 as_fn_error "could not setup config headers machinery" "$LINENO" 5
15849 fi # test -n "$CONFIG_HEADERS"
15852 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
15857 :[FHLC]) ac_mode=$ac_tag; continue;;
15859 case $ac_mode$ac_tag in
15861 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15862 :[FH]-) ac_tag=-:-;;
15863 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15880 -) ac_f="$tmp/stdin";;
15881 *) # Look for the file first in the build tree, then in the source tree
15882 # (if the path is not absolute). The absolute path cannot be DOS-style,
15883 # because $ac_f cannot contain `:'.
15887 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15889 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15891 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15892 as_fn_append ac_file_inputs " '$ac_f'"
15895 # Let's still pretend it is `configure' which instantiates (i.e., don't
15896 # use $as_me), people would be surprised to read:
15897 # /* config.h. Generated by config.status. */
15898 configure_input='Generated from '`
15899 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15901 if test x"$ac_file" != x-; then
15902 configure_input="$ac_file. $configure_input"
15903 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15904 $as_echo "$as_me: creating $ac_file" >&6;}
15906 # Neutralize special characters interpreted by sed in replacement strings.
15907 case $configure_input in #(
15908 *\&* | *\|* | *\\* )
15909 ac_sed_conf_input=`$as_echo "$configure_input" |
15910 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15911 *) ac_sed_conf_input=$configure_input;;
15915 *:-:* | *:-) cat >"$tmp/stdin" \
15916 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15921 ac_dir=`$as_dirname -- "$ac_file" ||
15922 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15923 X"$ac_file" : 'X\(//\)[^/]' \| \
15924 X"$ac_file" : 'X\(//\)$' \| \
15925 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15926 $as_echo X"$ac_file" |
15927 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15931 /^X\(\/\/\)[^/].*/{
15944 as_dir="$ac_dir"; as_fn_mkdir_p
15948 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15950 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15951 # A ".." for each directory in $ac_dir_suffix.
15952 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15953 case $ac_top_builddir_sub in
15954 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15955 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15958 ac_abs_top_builddir=$ac_pwd
15959 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15960 # for backward compatibility:
15961 ac_top_builddir=$ac_top_build_prefix
15964 .) # We are building in place.
15966 ac_top_srcdir=$ac_top_builddir_sub
15967 ac_abs_top_srcdir=$ac_pwd ;;
15968 [\\/]* | ?:[\\/]* ) # Absolute name.
15969 ac_srcdir=$srcdir$ac_dir_suffix;
15970 ac_top_srcdir=$srcdir
15971 ac_abs_top_srcdir=$srcdir ;;
15972 *) # Relative name.
15973 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15974 ac_top_srcdir=$ac_top_build_prefix$srcdir
15975 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15977 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15987 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15988 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15992 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15993 # If the template does not know about datarootdir, expand it.
15994 # FIXME: This hack should be removed a few years after 2.60.
15995 ac_datarootdir_hack=; ac_datarootdir_seen=
16006 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16007 *datarootdir*) ac_datarootdir_seen=yes;;
16008 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16010 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16013 ac_datarootdir_hack='
16014 s&@datadir@&$datadir&g
16015 s&@docdir@&$docdir&g
16016 s&@infodir@&$infodir&g
16017 s&@localedir@&$localedir&g
16018 s&@mandir@&$mandir&g
16019 s&\\\${datarootdir}&$datarootdir&g' ;;
16023 # Neutralize VPATH when `$srcdir' = `.'.
16024 # Shell code in configure.ac might set extrasub.
16025 # FIXME: do we really want to maintain this feature?
16026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16027 ac_sed_extra="$ac_vpsub
16030 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16032 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16033 s|@configure_input@|$ac_sed_conf_input|;t t
16034 s&@top_builddir@&$ac_top_builddir_sub&;t t
16035 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16036 s&@srcdir@&$ac_srcdir&;t t
16037 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16038 s&@top_srcdir@&$ac_top_srcdir&;t t
16039 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16040 s&@builddir@&$ac_builddir&;t t
16041 s&@abs_builddir@&$ac_abs_builddir&;t t
16042 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16043 s&@INSTALL@&$ac_INSTALL&;t t
16044 $ac_datarootdir_hack
16046 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16047 if $ac_cs_awk_getline; then
16048 $AWK -f "$tmp/subs.awk"
16050 $AWK -f "$tmp/subs.awk" | $SHELL
16052 || as_fn_error "could not create $ac_file" "$LINENO" 5
16054 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16055 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16056 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16058 which seems to be undefined. Please make sure it is defined." >&5
16059 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16060 which seems to be undefined. Please make sure it is defined." >&2;}
16064 -) cat "$tmp/out" && rm -f "$tmp/out";;
16065 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16067 || as_fn_error "could not create $ac_file" "$LINENO" 5
16073 if test x"$ac_file" != x-; then
16075 $as_echo "/* $configure_input */" \
16076 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16077 } >"$tmp/config.h" \
16078 || as_fn_error "could not create $ac_file" "$LINENO" 5
16079 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16080 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16081 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16084 mv "$tmp/config.h" "$ac_file" \
16085 || as_fn_error "could not create $ac_file" "$LINENO" 5
16088 $as_echo "/* $configure_input */" \
16089 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16090 || as_fn_error "could not create -" "$LINENO" 5
16098 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16101 # Prefer the file from the source tree if names are identical.
16102 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16103 ac_source=$srcdir/$ac_source
16106 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16107 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16109 if test ! -r "$ac_source"; then
16110 as_fn_error "$ac_source: file not found" "$LINENO" 5
16114 # Try a relative symlink, then a hard link, then a copy.
16116 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16117 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16119 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16120 ln "$ac_source" "$ac_file" 2>/dev/null ||
16121 cp -p "$ac_source" "$ac_file" ||
16122 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16125 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16126 $as_echo "$as_me: executing $ac_file commands" >&6;}
16131 case $ac_file$ac_mode in
16132 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16133 "gcore":F) chmod +x gcore ;;
16135 case x$CONFIG_HEADERS in
16136 xconfig.h:config.in)
16147 ac_clean_files=$ac_clean_files_save
16149 test $ac_write_fail = 0 ||
16150 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16153 # configure is writing to config.log, and then calls config.status.
16154 # config.status does its own redirection, appending to config.log.
16155 # Unfortunately, on DOS this fails, as config.log is still kept open
16156 # by configure, so config.status won't be able to write to it; its
16157 # output is simply discarded. So we exec the FD to /dev/null,
16158 # effectively closing config.log, so it can be properly (re)opened and
16159 # appended to by config.status. When coming back to configure, we
16160 # need to make the FD available again.
16161 if test "$no_create" != yes; then
16163 ac_config_status_args=
16164 test "$silent" = yes &&
16165 ac_config_status_args="$ac_config_status_args --quiet"
16167 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16169 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16170 # would make configure fail if this is the last instruction.
16171 $ac_cs_success || as_fn_exit $?
16175 # CONFIG_SUBDIRS section.
16177 if test "$no_recursion" != yes; then
16179 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16180 # so they do not pile up.
16181 ac_sub_configure_args=
16183 eval "set x $ac_configure_args"
16187 if test -n "$ac_prev"; then
16192 -cache-file | --cache-file | --cache-fil | --cache-fi \
16193 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
16194 ac_prev=cache_file ;;
16195 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
16196 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
16199 --config-cache | -C)
16201 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
16203 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
16205 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
16207 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
16209 --disable-option-checking)
16213 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16215 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
16219 # Always prepend --prefix to ensure using the same prefix
16220 # in subdir configurations.
16221 ac_arg="--prefix=$prefix"
16223 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16225 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
16228 if test "$silent" = yes; then
16229 ac_sub_configure_args="--silent $ac_sub_configure_args"
16232 # Always prepend --disable-option-checking to silence warnings, since
16233 # different subdirs can have different --enable and --with options.
16234 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
16237 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
16239 # Do not complain, so a configure script can configure whichever
16240 # parts of a large source tree are present.
16241 test -d "$srcdir/$ac_dir" || continue
16243 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
16244 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
16245 $as_echo "$ac_msg" >&6
16246 as_dir="$ac_dir"; as_fn_mkdir_p
16250 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16252 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16253 # A ".." for each directory in $ac_dir_suffix.
16254 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16255 case $ac_top_builddir_sub in
16256 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16257 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16260 ac_abs_top_builddir=$ac_pwd
16261 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16262 # for backward compatibility:
16263 ac_top_builddir=$ac_top_build_prefix
16266 .) # We are building in place.
16268 ac_top_srcdir=$ac_top_builddir_sub
16269 ac_abs_top_srcdir=$ac_pwd ;;
16270 [\\/]* | ?:[\\/]* ) # Absolute name.
16271 ac_srcdir=$srcdir$ac_dir_suffix;
16272 ac_top_srcdir=$srcdir
16273 ac_abs_top_srcdir=$srcdir ;;
16274 *) # Relative name.
16275 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16276 ac_top_srcdir=$ac_top_build_prefix$srcdir
16277 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16279 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16284 # Check for guested configure; otherwise get Cygnus style configure.
16285 if test -f "$ac_srcdir/configure.gnu"; then
16286 ac_sub_configure=$ac_srcdir/configure.gnu
16287 elif test -f "$ac_srcdir/configure"; then
16288 ac_sub_configure=$ac_srcdir/configure
16289 elif test -f "$ac_srcdir/configure.in"; then
16290 # This should be Cygnus configure.
16291 ac_sub_configure=$ac_aux_dir/configure
16293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
16294 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
16298 # The recursion is here.
16299 if test -n "$ac_sub_configure"; then
16300 # Make the cache file name correct relative to the subdirectory.
16301 case $cache_file in
16302 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
16303 *) # Relative name.
16304 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
16307 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
16308 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
16309 # The eval makes quoting arguments work.
16310 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
16311 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
16312 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
16318 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16319 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16320 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}