2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
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.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
147 *v*x* | *x*v* ) as_opts=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir=.
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
238 if test "x$CONFIG_SHELL" != x; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248 *v*x* | *x*v* ) as_opts=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE= GREP_OPTIONS=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir=./$as_dir;;
321 test -d "$as_dir" || eval $as_mkdir_p || {
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p ()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
398 as_val=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status=$1; test $as_status -eq 0 && as_status=1
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit $as_status
419 if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits='0123456789'
462 as_cr_alnum=$as_cr_Letters$as_cr_digits
465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C= ECHO_N= ECHO_T=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
518 mkdir conf$$.dir 2>/dev/null
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
529 elif ln conf$$.file conf$$ 2>/dev/null; then
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
543 test -d ./-p && rmdir ./-p
548 as_executable_p=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" || exec 7<&0 </dev/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix=/usr/local
570 ac_config_libobj_dir=.
577 # Identity of this package.
585 ac_unique_file="main.c"
586 # Factoring default headers for most tests.
587 ac_includes_default="\
589 #ifdef HAVE_SYS_TYPES_H
590 # include <sys/types.h>
592 #ifdef HAVE_SYS_STAT_H
593 # include <sys/stat.h>
599 # ifdef HAVE_STDLIB_H
604 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
609 #ifdef HAVE_STRINGS_H
610 # include <strings.h>
612 #ifdef HAVE_INTTYPES_H
613 # include <inttypes.h>
622 enable_option_checking=no
624 ac_subst_vars='LTLIBOBJS
633 HAVE_NATIVE_GCORE_HOST
727 READLINE_TEXI_INCFLAG
751 HAVE_NATIVE_GCORE_TARGET
777 INSTALL_STRIP_PROGRAM
806 MAINTAINER_MODE_FALSE
835 program_transform_name
846 ac_subst_files='nat_makefile_frag'
848 enable_option_checking
849 enable_maintainer_mode
852 with_separate_debug_dir
854 with_relocated_sources
856 with_auto_load_safe_path
881 enable_source_highlight
888 enable_build_warnings
889 enable_gdb_build_warnings
899 with_libbabeltrace_prefix
902 ac_precious_vars='build_alias
919 ac_subdirs_all='testsuite
923 # Initialize some variables set by options.
925 ac_init_version=false
926 ac_unrecognized_opts=
928 # The variables have the same names as the options, with
929 # dashes changed to underlines.
937 program_transform_name=s,x,x,
945 # Installation directory options.
946 # These are left unexpanded so users can "make install exec_prefix=/foo"
947 # and all the variables that are supposed to be based on exec_prefix
948 # by default will actually change.
949 # Use braces instead of parens because sh, perl, etc. also accept them.
950 # (The list follows the same order as the GNU Coding Standards.)
951 bindir='${exec_prefix}/bin'
952 sbindir='${exec_prefix}/sbin'
953 libexecdir='${exec_prefix}/libexec'
954 datarootdir='${prefix}/share'
955 datadir='${datarootdir}'
956 sysconfdir='${prefix}/etc'
957 sharedstatedir='${prefix}/com'
958 localstatedir='${prefix}/var'
959 includedir='${prefix}/include'
960 oldincludedir='/usr/include'
961 docdir='${datarootdir}/doc/${PACKAGE}'
962 infodir='${datarootdir}/info'
967 libdir='${exec_prefix}/lib'
968 localedir='${datarootdir}/locale'
969 mandir='${datarootdir}/man'
975 # If the previous option needs an argument, assign it.
976 if test -n "$ac_prev"; then
977 eval $ac_prev=\$ac_option
983 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
988 # Accept the important Cygnus configure options, so we can diagnose typos.
990 case $ac_dashdash$ac_option in
994 -bindir | --bindir | --bindi | --bind | --bin | --bi)
996 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
999 -build | --build | --buil | --bui | --bu)
1000 ac_prev=build_alias ;;
1001 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1002 build_alias=$ac_optarg ;;
1004 -cache-file | --cache-file | --cache-fil | --cache-fi \
1005 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1006 ac_prev=cache_file ;;
1007 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1008 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1009 cache_file=$ac_optarg ;;
1011 --config-cache | -C)
1012 cache_file=config.cache ;;
1014 -datadir | --datadir | --datadi | --datad)
1016 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1017 datadir=$ac_optarg ;;
1019 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1020 | --dataroo | --dataro | --datar)
1021 ac_prev=datarootdir ;;
1022 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1023 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1024 datarootdir=$ac_optarg ;;
1026 -disable-* | --disable-*)
1027 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1028 # Reject names that are not valid shell variable names.
1029 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1030 as_fn_error $? "invalid feature name: $ac_useropt"
1031 ac_useropt_orig=$ac_useropt
1032 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1033 case $ac_user_opts in
1035 "enable_$ac_useropt"
1037 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1038 ac_unrecognized_sep=', ';;
1040 eval enable_$ac_useropt=no ;;
1042 -docdir | --docdir | --docdi | --doc | --do)
1044 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1045 docdir=$ac_optarg ;;
1047 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1049 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1050 dvidir=$ac_optarg ;;
1052 -enable-* | --enable-*)
1053 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1054 # Reject names that are not valid shell variable names.
1055 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1056 as_fn_error $? "invalid feature name: $ac_useropt"
1057 ac_useropt_orig=$ac_useropt
1058 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1059 case $ac_user_opts in
1061 "enable_$ac_useropt"
1063 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1064 ac_unrecognized_sep=', ';;
1066 eval enable_$ac_useropt=\$ac_optarg ;;
1068 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1069 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1070 | --exec | --exe | --ex)
1071 ac_prev=exec_prefix ;;
1072 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1073 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1074 | --exec=* | --exe=* | --ex=*)
1075 exec_prefix=$ac_optarg ;;
1077 -gas | --gas | --ga | --g)
1078 # Obsolete; use --with-gas.
1081 -help | --help | --hel | --he | -h)
1082 ac_init_help=long ;;
1083 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1084 ac_init_help=recursive ;;
1085 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1086 ac_init_help=short ;;
1088 -host | --host | --hos | --ho)
1089 ac_prev=host_alias ;;
1090 -host=* | --host=* | --hos=* | --ho=*)
1091 host_alias=$ac_optarg ;;
1093 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1095 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1097 htmldir=$ac_optarg ;;
1099 -includedir | --includedir | --includedi | --included | --include \
1100 | --includ | --inclu | --incl | --inc)
1101 ac_prev=includedir ;;
1102 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1103 | --includ=* | --inclu=* | --incl=* | --inc=*)
1104 includedir=$ac_optarg ;;
1106 -infodir | --infodir | --infodi | --infod | --info | --inf)
1108 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1109 infodir=$ac_optarg ;;
1111 -libdir | --libdir | --libdi | --libd)
1113 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1114 libdir=$ac_optarg ;;
1116 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1117 | --libexe | --libex | --libe)
1118 ac_prev=libexecdir ;;
1119 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1120 | --libexe=* | --libex=* | --libe=*)
1121 libexecdir=$ac_optarg ;;
1123 -localedir | --localedir | --localedi | --localed | --locale)
1124 ac_prev=localedir ;;
1125 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1126 localedir=$ac_optarg ;;
1128 -localstatedir | --localstatedir | --localstatedi | --localstated \
1129 | --localstate | --localstat | --localsta | --localst | --locals)
1130 ac_prev=localstatedir ;;
1131 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1132 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1133 localstatedir=$ac_optarg ;;
1135 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1137 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1138 mandir=$ac_optarg ;;
1140 -nfp | --nfp | --nf)
1141 # Obsolete; use --without-fp.
1144 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1145 | --no-cr | --no-c | -n)
1148 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1149 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1152 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1153 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1154 | --oldin | --oldi | --old | --ol | --o)
1155 ac_prev=oldincludedir ;;
1156 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1157 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1158 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1159 oldincludedir=$ac_optarg ;;
1161 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1163 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1164 prefix=$ac_optarg ;;
1166 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1167 | --program-pre | --program-pr | --program-p)
1168 ac_prev=program_prefix ;;
1169 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1170 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1171 program_prefix=$ac_optarg ;;
1173 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1174 | --program-suf | --program-su | --program-s)
1175 ac_prev=program_suffix ;;
1176 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1177 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1178 program_suffix=$ac_optarg ;;
1180 -program-transform-name | --program-transform-name \
1181 | --program-transform-nam | --program-transform-na \
1182 | --program-transform-n | --program-transform- \
1183 | --program-transform | --program-transfor \
1184 | --program-transfo | --program-transf \
1185 | --program-trans | --program-tran \
1186 | --progr-tra | --program-tr | --program-t)
1187 ac_prev=program_transform_name ;;
1188 -program-transform-name=* | --program-transform-name=* \
1189 | --program-transform-nam=* | --program-transform-na=* \
1190 | --program-transform-n=* | --program-transform-=* \
1191 | --program-transform=* | --program-transfor=* \
1192 | --program-transfo=* | --program-transf=* \
1193 | --program-trans=* | --program-tran=* \
1194 | --progr-tra=* | --program-tr=* | --program-t=*)
1195 program_transform_name=$ac_optarg ;;
1197 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1199 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1200 pdfdir=$ac_optarg ;;
1202 -psdir | --psdir | --psdi | --psd | --ps)
1204 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1207 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1208 | -silent | --silent | --silen | --sile | --sil)
1211 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1213 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1215 sbindir=$ac_optarg ;;
1217 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1218 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1219 | --sharedst | --shareds | --shared | --share | --shar \
1221 ac_prev=sharedstatedir ;;
1222 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1223 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1224 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1226 sharedstatedir=$ac_optarg ;;
1228 -site | --site | --sit)
1230 -site=* | --site=* | --sit=*)
1233 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1235 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1236 srcdir=$ac_optarg ;;
1238 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1239 | --syscon | --sysco | --sysc | --sys | --sy)
1240 ac_prev=sysconfdir ;;
1241 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1242 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1243 sysconfdir=$ac_optarg ;;
1245 -target | --target | --targe | --targ | --tar | --ta | --t)
1246 ac_prev=target_alias ;;
1247 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1248 target_alias=$ac_optarg ;;
1250 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1253 -version | --version | --versio | --versi | --vers | -V)
1254 ac_init_version=: ;;
1257 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1258 # Reject names that are not valid shell variable names.
1259 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1260 as_fn_error $? "invalid package name: $ac_useropt"
1261 ac_useropt_orig=$ac_useropt
1262 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1263 case $ac_user_opts in
1267 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1268 ac_unrecognized_sep=', ';;
1270 eval with_$ac_useropt=\$ac_optarg ;;
1272 -without-* | --without-*)
1273 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1274 # Reject names that are not valid shell variable names.
1275 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1276 as_fn_error $? "invalid package name: $ac_useropt"
1277 ac_useropt_orig=$ac_useropt
1278 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1279 case $ac_user_opts in
1283 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1284 ac_unrecognized_sep=', ';;
1286 eval with_$ac_useropt=no ;;
1289 # Obsolete; use --with-x.
1292 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1293 | --x-incl | --x-inc | --x-in | --x-i)
1294 ac_prev=x_includes ;;
1295 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1296 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1297 x_includes=$ac_optarg ;;
1299 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1300 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1301 ac_prev=x_libraries ;;
1302 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1303 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1304 x_libraries=$ac_optarg ;;
1306 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1307 Try \`$0 --help' for more information"
1311 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1312 # Reject names that are not valid shell variable names.
1313 case $ac_envvar in #(
1314 '' | [0-9]* | *[!_$as_cr_alnum]* )
1315 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1317 eval $ac_envvar=\$ac_optarg
1318 export $ac_envvar ;;
1321 # FIXME: should be removed in autoconf 3.0.
1322 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1323 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1324 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1325 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1331 if test -n "$ac_prev"; then
1332 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1333 as_fn_error $? "missing argument to $ac_option"
1336 if test -n "$ac_unrecognized_opts"; then
1337 case $enable_option_checking in
1339 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1340 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1344 # Check all directory arguments for consistency.
1345 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1346 datadir sysconfdir sharedstatedir localstatedir includedir \
1347 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1348 libdir localedir mandir
1350 eval ac_val=\$$ac_var
1351 # Remove trailing slashes.
1354 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1355 eval $ac_var=\$ac_val;;
1357 # Be sure to have absolute directory names.
1359 [\\/$]* | ?:[\\/]* ) continue;;
1360 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1362 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1365 # There might be people who depend on the old broken behavior: `$host'
1366 # used to hold the argument of --host etc.
1367 # FIXME: To remove some day.
1370 target=$target_alias
1372 # FIXME: To remove some day.
1373 if test "x$host_alias" != x; then
1374 if test "x$build_alias" = x; then
1375 cross_compiling=maybe
1376 elif test "x$build_alias" != "x$host_alias"; then
1382 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1384 test "$silent" = yes && exec 6>/dev/null
1387 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1388 ac_ls_di=`ls -di .` &&
1389 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1390 as_fn_error $? "working directory cannot be determined"
1391 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1392 as_fn_error $? "pwd does not report name of working directory"
1395 # Find the source files, if location was not specified.
1396 if test -z "$srcdir"; then
1397 ac_srcdir_defaulted=yes
1398 # Try the directory containing this script, then the parent directory.
1399 ac_confdir=`$as_dirname -- "$as_myself" ||
1400 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1401 X"$as_myself" : 'X\(//\)[^/]' \| \
1402 X"$as_myself" : 'X\(//\)$' \| \
1403 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1404 $as_echo X"$as_myself" |
1405 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1423 if test ! -r "$srcdir/$ac_unique_file"; then
1427 ac_srcdir_defaulted=no
1429 if test ! -r "$srcdir/$ac_unique_file"; then
1430 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1431 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1433 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1435 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1437 # When building in place, set srcdir=.
1438 if test "$ac_abs_confdir" = "$ac_pwd"; then
1441 # Remove unnecessary trailing slashes from srcdir.
1442 # Double slashes in file names in object file debugging info
1443 # mess up M-x gdb in Emacs.
1445 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1447 for ac_var in $ac_precious_vars; do
1448 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1449 eval ac_env_${ac_var}_value=\$${ac_var}
1450 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1451 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1455 # Report the --help message.
1457 if test "$ac_init_help" = "long"; then
1458 # Omit some internal or obsolete options to make the list less imposing.
1459 # This message is too long to be a string in the A/UX 3.1 sh.
1461 \`configure' configures this package to adapt to many kinds of systems.
1463 Usage: $0 [OPTION]... [VAR=VALUE]...
1465 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1466 VAR=VALUE. See below for descriptions of some of the useful variables.
1468 Defaults for the options are specified in brackets.
1471 -h, --help display this help and exit
1472 --help=short display options specific to this package
1473 --help=recursive display the short help of all the included packages
1474 -V, --version display version information and exit
1475 -q, --quiet, --silent do not print \`checking ...' messages
1476 --cache-file=FILE cache test results in FILE [disabled]
1477 -C, --config-cache alias for \`--cache-file=config.cache'
1478 -n, --no-create do not create output files
1479 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1481 Installation directories:
1482 --prefix=PREFIX install architecture-independent files in PREFIX
1483 [$ac_default_prefix]
1484 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1487 By default, \`make install' will install all the files in
1488 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1489 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1490 for instance \`--prefix=\$HOME'.
1492 For better control, use the options below.
1494 Fine tuning of the installation directories:
1495 --bindir=DIR user executables [EPREFIX/bin]
1496 --sbindir=DIR system admin executables [EPREFIX/sbin]
1497 --libexecdir=DIR program executables [EPREFIX/libexec]
1498 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1499 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1500 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1501 --libdir=DIR object code libraries [EPREFIX/lib]
1502 --includedir=DIR C header files [PREFIX/include]
1503 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1504 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1505 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1506 --infodir=DIR info documentation [DATAROOTDIR/info]
1507 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1508 --mandir=DIR man documentation [DATAROOTDIR/man]
1509 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1510 --htmldir=DIR html documentation [DOCDIR]
1511 --dvidir=DIR dvi documentation [DOCDIR]
1512 --pdfdir=DIR pdf documentation [DOCDIR]
1513 --psdir=DIR ps documentation [DOCDIR]
1519 --program-prefix=PREFIX prepend PREFIX to installed program names
1520 --program-suffix=SUFFIX append SUFFIX to installed program names
1521 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1524 --x-includes=DIR X include files are in DIR
1525 --x-libraries=DIR X library files are in DIR
1528 --build=BUILD configure for building on BUILD [guessed]
1529 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1530 --target=TARGET configure for building compilers for TARGET [HOST]
1534 if test -n "$ac_init_help"; then
1539 --disable-option-checking ignore unrecognized --enable/--with options
1540 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1541 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1542 --enable-maintainer-mode
1543 enable make rules and dependencies not useful (and
1544 sometimes confusing) to the casual installer
1545 --enable-plugins Enable support for plugins
1546 --disable-largefile omit support for large files
1547 --enable-targets=TARGETS
1548 alternative target configurations
1549 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
1550 --disable-gdbmi disable machine-interface (MI)
1551 --enable-tui enable full-screen terminal user interface (TUI)
1552 --enable-gdbtk enable gdbtk graphical user interface (GUI)
1553 --enable-profiling enable profiling of GDB
1554 --enable-codesign=CERT sign gdb with 'codesign -s CERT'
1555 --disable-rpath do not hardcode runtime library paths
1556 --enable-source-highlight
1557 enable source-highlight for source listings
1558 --enable-werror treat compile warnings as errors
1559 --enable-build-warnings enable build-time compiler warnings if gcc is used
1560 --enable-gdb-build-warnings
1561 enable GDB specific build-time compiler warnings if
1563 --enable-ubsan enable undefined behavior sanitizer (auto/yes/no)
1564 --enable-sim link gdb with simulator
1565 --enable-gdbserver automatically build gdbserver (yes/no/auto, default
1567 --enable-unit-tests Enable the inclusion of unit tests when compiling
1571 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1572 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1573 --with-separate-debug-dir=PATH
1574 look for global separate debug info in this path
1576 --with-gdb-datadir=PATH look for global separate data files in this path
1578 --with-relocated-sources=PATH
1579 automatically relocate this path for source files
1580 --with-auto-load-dir=PATH
1581 directories from which to load auto-loaded scripts
1582 [$debugdir:$datadir/auto-load]
1583 --with-auto-load-safe-path=PATH
1584 directories safe to hold auto-loaded files
1585 [--with-auto-load-dir]
1586 --without-auto-load-safe-path
1587 do not restrict auto-loaded files locations
1588 --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets
1589 --with-curses use the curses library instead of the termcap
1591 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
1592 --with-bugurl=URL Direct users to URL to report a bug
1593 --with-system-zlib use installed libz
1594 --with-gnu-ld assume the C compiler uses GNU ld default=no
1595 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
1596 --without-libiconv-prefix don't search for libiconv in includedir and libdir
1597 --with-iconv-bin=PATH specify where to find the iconv program
1598 --with-system-readline use installed readline library
1599 --with-jit-reader-dir=PATH
1600 directory to load the JIT readers from
1601 --with-expat include expat support (auto/yes/no)
1602 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
1603 --without-libexpat-prefix don't search for libexpat in includedir and libdir
1604 --with-mpfr include MPFR support (auto/yes/no)
1605 --with-libmpfr-prefix[=DIR] search for libmpfr in DIR/include and DIR/lib
1606 --without-libmpfr-prefix don't search for libmpfr in includedir and libdir
1607 --with-python[=PYTHON] include python support
1608 (auto/yes/no/<python-program>)
1609 --with-guile[=GUILE] include guile support
1610 (auto/yes/no/<guile-version>/<pkg-config-program>)
1611 --with-intel-pt include Intel Processor Trace support (auto/yes/no)
1612 --with-libipt-prefix[=DIR] search for libipt in DIR/include and DIR/lib
1613 --without-libipt-prefix don't search for libipt in includedir and libdir
1614 --without-included-regex
1615 don't use included regex; this is the default on
1616 systems with version 2 of the GNU C library (use
1617 with caution on other system)
1618 --with-sysroot[=DIR] search for usr/lib et al within DIR
1619 --with-system-gdbinit=PATH
1620 automatically load a system-wide gdbinit file
1621 --with-lzma support lzma compression (auto/yes/no)
1622 --with-liblzma-prefix[=DIR] search for liblzma in DIR/include and DIR/lib
1623 --without-liblzma-prefix don't search for liblzma in includedir and libdir
1624 --with-tcl directory containing tcl configuration (tclConfig.sh)
1625 --with-tk directory containing tk configuration (tkConfig.sh)
1626 --with-x use the X Window System
1627 --with-babeltrace include babeltrace support (auto/yes/no)
1628 --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib
1629 --without-libbabeltrace-prefix don't search for libbabeltrace in includedir and libdir
1631 Some influential environment variables:
1632 CC C compiler command
1633 CFLAGS C compiler flags
1634 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1635 nonstandard directory <lib dir>
1636 LIBS libraries to pass to the linker, e.g. -l<library>
1637 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1638 you have headers in a nonstandard directory <include dir>
1639 CXX C++ compiler command
1640 CXXFLAGS C++ compiler flags
1642 MAKEINFO Parent configure detects if it is of sufficient version.
1644 Parameters for MAKEINFO.
1645 YACC The `Yet Another Compiler Compiler' implementation to use.
1646 Defaults to the first program found out of: `bison -y', `byacc',
1648 YFLAGS The list of arguments that will be passed by default to $YACC.
1649 This script will default YFLAGS to the empty string to avoid a
1650 default value of `-d' given by some make applications.
1651 XMKMF Path to xmkmf, Makefile generator for X Window System
1653 Use these variables to override the choices made by `configure' or to help
1654 it to find libraries and programs with nonstandard names/locations.
1656 Report bugs to the package provider.
1661 if test "$ac_init_help" = "recursive"; then
1662 # If there are subdirs, report their specific --help.
1663 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1664 test -d "$ac_dir" ||
1665 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1670 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1672 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1673 # A ".." for each directory in $ac_dir_suffix.
1674 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1675 case $ac_top_builddir_sub in
1676 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1677 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1680 ac_abs_top_builddir=$ac_pwd
1681 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1682 # for backward compatibility:
1683 ac_top_builddir=$ac_top_build_prefix
1686 .) # We are building in place.
1688 ac_top_srcdir=$ac_top_builddir_sub
1689 ac_abs_top_srcdir=$ac_pwd ;;
1690 [\\/]* | ?:[\\/]* ) # Absolute name.
1691 ac_srcdir=$srcdir$ac_dir_suffix;
1692 ac_top_srcdir=$srcdir
1693 ac_abs_top_srcdir=$srcdir ;;
1695 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1696 ac_top_srcdir=$ac_top_build_prefix$srcdir
1697 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1699 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1701 cd "$ac_dir" || { ac_status=$?; continue; }
1702 # Check for guested configure.
1703 if test -f "$ac_srcdir/configure.gnu"; then
1705 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1706 elif test -f "$ac_srcdir/configure"; then
1708 $SHELL "$ac_srcdir/configure" --help=recursive
1710 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1712 cd "$ac_pwd" || { ac_status=$?; break; }
1716 test -n "$ac_init_help" && exit $ac_status
1717 if $ac_init_version; then
1720 generated by GNU Autoconf 2.69
1722 Copyright (C) 2012 Free Software Foundation, Inc.
1723 This configure script is free software; the Free Software Foundation
1724 gives unlimited permission to copy, distribute and modify it.
1729 ## ------------------------ ##
1730 ## Autoconf initialization. ##
1731 ## ------------------------ ##
1733 # ac_fn_c_try_compile LINENO
1734 # --------------------------
1735 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1736 ac_fn_c_try_compile ()
1738 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739 rm -f conftest.$ac_objext
1740 if { { ac_try="$ac_compile"
1742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743 *) ac_try_echo=$ac_try;;
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747 (eval "$ac_compile") 2>conftest.err
1749 if test -s conftest.err; then
1750 grep -v '^ *+' conftest.err >conftest.er1
1751 cat conftest.er1 >&5
1752 mv -f conftest.er1 conftest.err
1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; } && {
1756 test -z "$ac_c_werror_flag" ||
1757 test ! -s conftest.err
1758 } && test -s conftest.$ac_objext; then :
1761 $as_echo "$as_me: failed program was:" >&5
1762 sed 's/^/| /' conftest.$ac_ext >&5
1766 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1767 as_fn_set_status $ac_retval
1769 } # ac_fn_c_try_compile
1771 # ac_fn_cxx_try_compile LINENO
1772 # ----------------------------
1773 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1774 ac_fn_cxx_try_compile ()
1776 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777 rm -f conftest.$ac_objext
1778 if { { ac_try="$ac_compile"
1780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1781 *) ac_try_echo=$ac_try;;
1783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1784 $as_echo "$ac_try_echo"; } >&5
1785 (eval "$ac_compile") 2>conftest.err
1787 if test -s conftest.err; then
1788 grep -v '^ *+' conftest.err >conftest.er1
1789 cat conftest.er1 >&5
1790 mv -f conftest.er1 conftest.err
1792 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793 test $ac_status = 0; } && {
1794 test -z "$ac_cxx_werror_flag" ||
1795 test ! -s conftest.err
1796 } && test -s conftest.$ac_objext; then :
1799 $as_echo "$as_me: failed program was:" >&5
1800 sed 's/^/| /' conftest.$ac_ext >&5
1804 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1805 as_fn_set_status $ac_retval
1807 } # ac_fn_cxx_try_compile
1809 # ac_fn_c_try_cpp LINENO
1810 # ----------------------
1811 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815 if { { ac_try="$ac_cpp conftest.$ac_ext"
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 "$ac_cpp conftest.$ac_ext") 2>conftest.err
1824 if test -s conftest.err; then
1825 grep -v '^ *+' conftest.err >conftest.er1
1826 cat conftest.er1 >&5
1827 mv -f conftest.er1 conftest.err
1829 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830 test $ac_status = 0; } > conftest.i && {
1831 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1832 test ! -s conftest.err
1836 $as_echo "$as_me: failed program was:" >&5
1837 sed 's/^/| /' conftest.$ac_ext >&5
1841 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842 as_fn_set_status $ac_retval
1846 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1847 # -------------------------------------------------------
1848 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1849 # the include files in INCLUDES and setting the cache variable VAR
1851 ac_fn_c_check_header_mongrel ()
1853 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1854 if eval \${$3+:} false; then :
1855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1856 $as_echo_n "checking for $2... " >&6; }
1857 if eval \${$3+:} false; then :
1858 $as_echo_n "(cached) " >&6
1861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1862 $as_echo "$ac_res" >&6; }
1864 # Is the header compilable?
1865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1866 $as_echo_n "checking $2 usability... " >&6; }
1867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1868 /* end confdefs.h. */
1872 if ac_fn_c_try_compile "$LINENO"; then :
1873 ac_header_compiler=yes
1875 ac_header_compiler=no
1877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1879 $as_echo "$ac_header_compiler" >&6; }
1881 # Is the header present?
1882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1883 $as_echo_n "checking $2 presence... " >&6; }
1884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1885 /* end confdefs.h. */
1888 if ac_fn_c_try_cpp "$LINENO"; then :
1889 ac_header_preproc=yes
1891 ac_header_preproc=no
1893 rm -f conftest.err conftest.i conftest.$ac_ext
1894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1895 $as_echo "$ac_header_preproc" >&6; }
1897 # So? What about this header?
1898 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1901 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1903 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1907 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1909 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1911 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1913 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1915 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1919 $as_echo_n "checking for $2... " >&6; }
1920 if eval \${$3+:} false; then :
1921 $as_echo_n "(cached) " >&6
1923 eval "$3=\$ac_header_compiler"
1926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1927 $as_echo "$ac_res" >&6; }
1929 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1931 } # ac_fn_c_check_header_mongrel
1933 # ac_fn_c_try_run LINENO
1934 # ----------------------
1935 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1936 # that executables *can* be run.
1939 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1940 if { { ac_try="$ac_link"
1942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1943 *) ac_try_echo=$ac_try;;
1945 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1946 $as_echo "$ac_try_echo"; } >&5
1947 (eval "$ac_link") 2>&5
1949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1951 { { case "(($ac_try" in
1952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953 *) ac_try_echo=$ac_try;;
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957 (eval "$ac_try") 2>&5
1959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960 test $ac_status = 0; }; }; then :
1963 $as_echo "$as_me: program exited with status $ac_status" >&5
1964 $as_echo "$as_me: failed program was:" >&5
1965 sed 's/^/| /' conftest.$ac_ext >&5
1967 ac_retval=$ac_status
1969 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1970 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1971 as_fn_set_status $ac_retval
1975 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1976 # -------------------------------------------------------
1977 # Tests whether HEADER exists and can be compiled using the include files in
1978 # INCLUDES, setting the cache variable VAR accordingly.
1979 ac_fn_c_check_header_compile ()
1981 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1983 $as_echo_n "checking for $2... " >&6; }
1984 if eval \${$3+:} false; then :
1985 $as_echo_n "(cached) " >&6
1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h. */
1992 if ac_fn_c_try_compile "$LINENO"; then :
1997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2001 $as_echo "$ac_res" >&6; }
2002 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2004 } # ac_fn_c_check_header_compile
2006 # ac_fn_c_try_link LINENO
2007 # -----------------------
2008 # Try to link conftest.$ac_ext, and return whether this succeeded.
2011 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012 rm -f conftest.$ac_objext conftest$ac_exeext
2013 if { { ac_try="$ac_link"
2015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2016 *) ac_try_echo=$ac_try;;
2018 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2019 $as_echo "$ac_try_echo"; } >&5
2020 (eval "$ac_link") 2>conftest.err
2022 if test -s conftest.err; then
2023 grep -v '^ *+' conftest.err >conftest.er1
2024 cat conftest.er1 >&5
2025 mv -f conftest.er1 conftest.err
2027 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2028 test $ac_status = 0; } && {
2029 test -z "$ac_c_werror_flag" ||
2030 test ! -s conftest.err
2031 } && test -s conftest$ac_exeext && {
2032 test "$cross_compiling" = yes ||
2033 test -x conftest$ac_exeext
2037 $as_echo "$as_me: failed program was:" >&5
2038 sed 's/^/| /' conftest.$ac_ext >&5
2042 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2043 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2044 # interfere with the next link command; also delete a directory that is
2045 # left behind by Apple's compiler. We do this before executing the actions.
2046 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2047 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2048 as_fn_set_status $ac_retval
2050 } # ac_fn_c_try_link
2052 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2053 # --------------------------------------------
2054 # Tries to find the compile-time value of EXPR in a program that includes
2055 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2057 ac_fn_c_compute_int ()
2059 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2060 if test "$cross_compiling" = yes; then
2061 # Depending upon the size, compute the lo and hi bounds.
2062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063 /* end confdefs.h. */
2068 static int test_array [1 - 2 * !(($2) >= 0)];
2070 return test_array [0];
2076 if ac_fn_c_try_compile "$LINENO"; then :
2079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2080 /* end confdefs.h. */
2085 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2087 return test_array [0];
2093 if ac_fn_c_try_compile "$LINENO"; then :
2094 ac_hi=$ac_mid; break
2096 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2097 if test $ac_lo -le $ac_mid; then
2101 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2107 /* end confdefs.h. */
2112 static int test_array [1 - 2 * !(($2) < 0)];
2114 return test_array [0];
2120 if ac_fn_c_try_compile "$LINENO"; then :
2123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2124 /* end confdefs.h. */
2129 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2131 return test_array [0];
2137 if ac_fn_c_try_compile "$LINENO"; then :
2138 ac_lo=$ac_mid; break
2140 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2141 if test $ac_mid -le $ac_hi; then
2145 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2155 # Binary search between lo and hi bounds.
2156 while test "x$ac_lo" != "x$ac_hi"; do
2157 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2159 /* end confdefs.h. */
2164 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2166 return test_array [0];
2172 if ac_fn_c_try_compile "$LINENO"; then :
2175 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2180 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2185 /* end confdefs.h. */
2187 static long int longval () { return $2; }
2188 static unsigned long int ulongval () { return $2; }
2195 FILE *f = fopen ("conftest.val", "w");
2200 long int i = longval ();
2203 fprintf (f, "%ld", i);
2207 unsigned long int i = ulongval ();
2210 fprintf (f, "%lu", i);
2212 /* Do not output a trailing newline, as this causes \r\n confusion
2213 on some platforms. */
2214 return ferror (f) || fclose (f) != 0;
2220 if ac_fn_c_try_run "$LINENO"; then :
2221 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2225 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2226 conftest.$ac_objext conftest.beam conftest.$ac_ext
2230 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2231 as_fn_set_status $ac_retval
2233 } # ac_fn_c_compute_int
2235 # ac_fn_c_check_func LINENO FUNC VAR
2236 # ----------------------------------
2237 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2238 ac_fn_c_check_func ()
2240 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2242 $as_echo_n "checking for $2... " >&6; }
2243 if eval \${$3+:} false; then :
2244 $as_echo_n "(cached) " >&6
2246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2247 /* end confdefs.h. */
2248 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2249 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2250 #define $2 innocuous_$2
2252 /* System header to define __stub macros and hopefully few prototypes,
2253 which can conflict with char $2 (); below.
2254 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2255 <limits.h> exists even on freestanding compilers. */
2258 # include <limits.h>
2260 # include <assert.h>
2265 /* Override any GCC internal prototype to avoid an error.
2266 Use char because int might match the return type of a GCC
2267 builtin and then its argument prototype would still apply. */
2272 /* The GNU C library defines this for functions which it implements
2273 to always fail with ENOSYS. Some functions are actually named
2274 something starting with __ and the normal name is an alias. */
2275 #if defined __stub_$2 || defined __stub___$2
2287 if ac_fn_c_try_link "$LINENO"; then :
2292 rm -f core conftest.err conftest.$ac_objext \
2293 conftest$ac_exeext conftest.$ac_ext
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2297 $as_echo "$ac_res" >&6; }
2298 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2300 } # ac_fn_c_check_func
2302 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2303 # ----------------------------------------------------
2304 # Tries to find if the field MEMBER exists in type AGGR, after including
2305 # INCLUDES, setting cache variable VAR accordingly.
2306 ac_fn_c_check_member ()
2308 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2310 $as_echo_n "checking for $2.$3... " >&6; }
2311 if eval \${$4+:} false; then :
2312 $as_echo_n "(cached) " >&6
2314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2315 /* end confdefs.h. */
2327 if ac_fn_c_try_compile "$LINENO"; then :
2330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2331 /* end confdefs.h. */
2337 if (sizeof ac_aggr.$3)
2343 if ac_fn_c_try_compile "$LINENO"; then :
2348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2354 $as_echo "$ac_res" >&6; }
2355 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2357 } # ac_fn_c_check_member
2359 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2360 # -------------------------------------------
2361 # Tests whether TYPE exists after having included INCLUDES, setting cache
2362 # variable VAR accordingly.
2363 ac_fn_c_check_type ()
2365 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2367 $as_echo_n "checking for $2... " >&6; }
2368 if eval \${$3+:} false; then :
2369 $as_echo_n "(cached) " >&6
2372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2373 /* end confdefs.h. */
2384 if ac_fn_c_try_compile "$LINENO"; then :
2385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2386 /* end confdefs.h. */
2397 if ac_fn_c_try_compile "$LINENO"; then :
2402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2408 $as_echo "$ac_res" >&6; }
2409 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2411 } # ac_fn_c_check_type
2413 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2414 # ---------------------------------------------
2415 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2417 ac_fn_c_check_decl ()
2419 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2420 as_decl_name=`echo $2|sed 's/ *(.*//'`
2421 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2423 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2424 if eval \${$3+:} false; then :
2425 $as_echo_n "(cached) " >&6
2427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2428 /* end confdefs.h. */
2433 #ifndef $as_decl_name
2435 (void) $as_decl_use;
2437 (void) $as_decl_name;
2445 if ac_fn_c_try_compile "$LINENO"; then :
2450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2454 $as_echo "$ac_res" >&6; }
2455 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2457 } # ac_fn_c_check_decl
2459 # ac_fn_cxx_try_link LINENO
2460 # -------------------------
2461 # Try to link conftest.$ac_ext, and return whether this succeeded.
2462 ac_fn_cxx_try_link ()
2464 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2465 rm -f conftest.$ac_objext conftest$ac_exeext
2466 if { { ac_try="$ac_link"
2468 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2469 *) ac_try_echo=$ac_try;;
2471 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2472 $as_echo "$ac_try_echo"; } >&5
2473 (eval "$ac_link") 2>conftest.err
2475 if test -s conftest.err; then
2476 grep -v '^ *+' conftest.err >conftest.er1
2477 cat conftest.er1 >&5
2478 mv -f conftest.er1 conftest.err
2480 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2481 test $ac_status = 0; } && {
2482 test -z "$ac_cxx_werror_flag" ||
2483 test ! -s conftest.err
2484 } && test -s conftest$ac_exeext && {
2485 test "$cross_compiling" = yes ||
2486 test -x conftest$ac_exeext
2490 $as_echo "$as_me: failed program was:" >&5
2491 sed 's/^/| /' conftest.$ac_ext >&5
2495 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2496 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2497 # interfere with the next link command; also delete a directory that is
2498 # left behind by Apple's compiler. We do this before executing the actions.
2499 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2500 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2501 as_fn_set_status $ac_retval
2503 } # ac_fn_cxx_try_link
2504 cat >config.log <<_ACEOF
2505 This file contains any messages produced by compilers while
2506 running configure, to aid debugging if configure makes a mistake.
2508 It was created by $as_me, which was
2509 generated by GNU Autoconf 2.69. Invocation command line was
2521 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2522 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2523 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2524 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2525 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2527 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2528 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2530 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2531 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2532 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2533 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2534 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2535 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2536 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2544 test -z "$as_dir" && as_dir=.
2545 $as_echo "PATH: $as_dir"
2561 # Keep a trace of the command line.
2562 # Strip out --no-create and --no-recursion so they do not pile up.
2563 # Strip out --silent because we don't want to record it for future runs.
2564 # Also quote any args containing shell meta-characters.
2565 # Make two passes to allow for proper duplicate-argument suppression.
2569 ac_must_keep_next=false
2575 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2576 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2577 | -silent | --silent | --silen | --sile | --sil)
2580 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2583 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2585 as_fn_append ac_configure_args1 " '$ac_arg'"
2586 if test $ac_must_keep_next = true; then
2587 ac_must_keep_next=false # Got value, back to normal.
2590 *=* | --config-cache | -C | -disable-* | --disable-* \
2591 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2592 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2593 | -with-* | --with-* | -without-* | --without-* | --x)
2594 case "$ac_configure_args0 " in
2595 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2598 -* ) ac_must_keep_next=true ;;
2601 as_fn_append ac_configure_args " '$ac_arg'"
2606 { ac_configure_args0=; unset ac_configure_args0;}
2607 { ac_configure_args1=; unset ac_configure_args1;}
2609 # When interrupted or exit'd, cleanup temporary files, and complete
2610 # config.log. We remove comments because anyway the quotes in there
2611 # would cause problems or look ugly.
2612 # WARNING: Use '\'' to represent an apostrophe within the trap.
2613 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2614 trap 'exit_status=$?
2615 # Save into config.log some information that might help in debugging.
2619 $as_echo "## ---------------- ##
2620 ## Cache variables. ##
2621 ## ---------------- ##"
2623 # The following way of writing the cache mishandles newlines in values,
2625 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2626 eval ac_val=\$$ac_var
2630 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2631 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2634 _ | IFS | as_nl) ;; #(
2635 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2636 *) { eval $ac_var=; unset $ac_var;} ;;
2641 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2642 *${as_nl}ac_space=\ *)
2644 "s/'\''/'\''\\\\'\'''\''/g;
2645 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2648 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2655 $as_echo "## ----------------- ##
2656 ## Output variables. ##
2657 ## ----------------- ##"
2659 for ac_var in $ac_subst_vars
2661 eval ac_val=\$$ac_var
2663 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2665 $as_echo "$ac_var='\''$ac_val'\''"
2669 if test -n "$ac_subst_files"; then
2670 $as_echo "## ------------------- ##
2671 ## File substitutions. ##
2672 ## ------------------- ##"
2674 for ac_var in $ac_subst_files
2676 eval ac_val=\$$ac_var
2678 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2680 $as_echo "$ac_var='\''$ac_val'\''"
2685 if test -s confdefs.h; then
2686 $as_echo "## ----------- ##
2693 test "$ac_signal" != 0 &&
2694 $as_echo "$as_me: caught signal $ac_signal"
2695 $as_echo "$as_me: exit $exit_status"
2697 rm -f core *.core core.conftest.* &&
2698 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2701 for ac_signal in 1 2 13 15; do
2702 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2706 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2707 rm -f -r conftest* confdefs.h
2709 $as_echo "/* confdefs.h */" > confdefs.h
2711 # Predefined preprocessor variables.
2713 cat >>confdefs.h <<_ACEOF
2714 #define PACKAGE_NAME "$PACKAGE_NAME"
2717 cat >>confdefs.h <<_ACEOF
2718 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2721 cat >>confdefs.h <<_ACEOF
2722 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2725 cat >>confdefs.h <<_ACEOF
2726 #define PACKAGE_STRING "$PACKAGE_STRING"
2729 cat >>confdefs.h <<_ACEOF
2730 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2733 cat >>confdefs.h <<_ACEOF
2734 #define PACKAGE_URL "$PACKAGE_URL"
2738 # Let the site file select an alternate cache file if it wants to.
2739 # Prefer an explicitly selected file to automatically selected ones.
2742 if test -n "$CONFIG_SITE"; then
2743 # We do not want a PATH search for config.site.
2744 case $CONFIG_SITE in #((
2745 -*) ac_site_file1=./$CONFIG_SITE;;
2746 */*) ac_site_file1=$CONFIG_SITE;;
2747 *) ac_site_file1=./$CONFIG_SITE;;
2749 elif test "x$prefix" != xNONE; then
2750 ac_site_file1=$prefix/share/config.site
2751 ac_site_file2=$prefix/etc/config.site
2753 ac_site_file1=$ac_default_prefix/share/config.site
2754 ac_site_file2=$ac_default_prefix/etc/config.site
2756 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2758 test "x$ac_site_file" = xNONE && continue
2759 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2761 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2762 sed 's/^/| /' "$ac_site_file" >&5
2764 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2765 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2766 as_fn_error $? "failed to load site script $ac_site_file
2767 See \`config.log' for more details" "$LINENO" 5; }
2771 if test -r "$cache_file"; then
2772 # Some versions of bash will fail to source /dev/null (special files
2773 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2774 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2776 $as_echo "$as_me: loading cache $cache_file" >&6;}
2778 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2779 *) . "./$cache_file";;
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2784 $as_echo "$as_me: creating cache $cache_file" >&6;}
2788 as_fn_append ac_header_list " stdlib.h"
2789 as_fn_append ac_header_list " unistd.h"
2790 as_fn_append ac_header_list " sys/param.h"
2791 # Check that the precious variables saved in the cache have kept the same
2793 ac_cache_corrupted=false
2794 for ac_var in $ac_precious_vars; do
2795 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2796 eval ac_new_set=\$ac_env_${ac_var}_set
2797 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2798 eval ac_new_val=\$ac_env_${ac_var}_value
2799 case $ac_old_set,$ac_new_set in
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2802 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2803 ac_cache_corrupted=: ;;
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2806 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2807 ac_cache_corrupted=: ;;
2810 if test "x$ac_old_val" != "x$ac_new_val"; then
2811 # differences in whitespace do not lead to failure.
2812 ac_old_val_w=`echo x $ac_old_val`
2813 ac_new_val_w=`echo x $ac_new_val`
2814 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2816 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2817 ac_cache_corrupted=:
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2820 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2821 eval $ac_var=\$ac_old_val
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2824 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2826 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2829 # Pass precious variables to config.status.
2830 if test "$ac_new_set" = set; then
2832 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2833 *) ac_arg=$ac_var=$ac_new_val ;;
2835 case " $ac_configure_args " in
2836 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2837 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2841 if $ac_cache_corrupted; then
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2843 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2845 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2846 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2848 ## -------------------- ##
2849 ## Main body of script. ##
2850 ## -------------------- ##
2853 ac_cpp='$CPP $CPPFLAGS'
2854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2862 ac_config_headers="$ac_config_headers config.h:config.in"
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2866 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2867 # Check whether --enable-maintainer-mode was given.
2868 if test "${enable_maintainer_mode+set}" = set; then :
2869 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2871 USE_MAINTAINER_MODE=no
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2875 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2876 if test $USE_MAINTAINER_MODE = yes; then
2877 MAINTAINER_MODE_TRUE=
2878 MAINTAINER_MODE_FALSE='#'
2880 MAINTAINER_MODE_TRUE='#'
2881 MAINTAINER_MODE_FALSE=
2884 MAINT=$MAINTAINER_MODE_TRUE
2888 # Set the 'development' global.
2889 . $srcdir/../bfd/development.sh
2892 ac_cpp='$CPP $CPPFLAGS'
2893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2896 if test -n "$ac_tool_prefix"; then
2897 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2898 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if ${ac_cv_prog_CC+:} false; then :
2902 $as_echo_n "(cached) " >&6
2904 if test -n "$CC"; then
2905 ac_cv_prog_CC="$CC" # Let the user override the test.
2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2911 test -z "$as_dir" && as_dir=.
2912 for ac_exec_ext in '' $ac_executable_extensions; do
2913 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2914 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2925 if test -n "$CC"; then
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2935 if test -z "$ac_cv_prog_CC"; then
2937 # Extract the first word of "gcc", so it can be a program name with args.
2938 set dummy gcc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2942 $as_echo_n "(cached) " >&6
2944 if test -n "$ac_ct_CC"; then
2945 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2951 test -z "$as_dir" && as_dir=.
2952 for ac_exec_ext in '' $ac_executable_extensions; do
2953 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2954 ac_cv_prog_ac_ct_CC="gcc"
2955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2965 if test -n "$ac_ct_CC"; then
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2967 $as_echo "$ac_ct_CC" >&6; }
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2973 if test "x$ac_ct_CC" = x; then
2976 case $cross_compiling:$ac_tool_warned in
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2980 ac_tool_warned=yes ;;
2988 if test -z "$CC"; then
2989 if test -n "$ac_tool_prefix"; then
2990 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2991 set dummy ${ac_tool_prefix}cc; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if ${ac_cv_prog_CC+:} false; then :
2995 $as_echo_n "(cached) " >&6
2997 if test -n "$CC"; then
2998 ac_cv_prog_CC="$CC" # Let the user override the test.
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004 test -z "$as_dir" && as_dir=.
3005 for ac_exec_ext in '' $ac_executable_extensions; do
3006 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3007 ac_cv_prog_CC="${ac_tool_prefix}cc"
3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3018 if test -n "$CC"; then
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3020 $as_echo "$CC" >&6; }
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3029 if test -z "$CC"; then
3030 # Extract the first word of "cc", so it can be a program name with args.
3031 set dummy cc; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if ${ac_cv_prog_CC+:} false; then :
3035 $as_echo_n "(cached) " >&6
3037 if test -n "$CC"; then
3038 ac_cv_prog_CC="$CC" # Let the user override the test.
3041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3045 test -z "$as_dir" && as_dir=.
3046 for ac_exec_ext in '' $ac_executable_extensions; do
3047 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3048 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3049 ac_prog_rejected=yes
3053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3060 if test $ac_prog_rejected = yes; then
3061 # We found a bogon in the path, so make sure we never use it.
3062 set dummy $ac_cv_prog_CC
3064 if test $# != 0; then
3065 # We chose a different compiler from the bogus one.
3066 # However, it has the same basename, so the bogon will be chosen
3067 # first if we set CC to just the basename; use the full file name.
3069 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3075 if test -n "$CC"; then
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3077 $as_echo "$CC" >&6; }
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3085 if test -z "$CC"; then
3086 if test -n "$ac_tool_prefix"; then
3087 for ac_prog in cl.exe
3089 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if ${ac_cv_prog_CC+:} false; then :
3094 $as_echo_n "(cached) " >&6
3096 if test -n "$CC"; then
3097 ac_cv_prog_CC="$CC" # Let the user override the test.
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3103 test -z "$as_dir" && as_dir=.
3104 for ac_exec_ext in '' $ac_executable_extensions; do
3105 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3106 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3117 if test -n "$CC"; then
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3119 $as_echo "$CC" >&6; }
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3122 $as_echo "no" >&6; }
3126 test -n "$CC" && break
3129 if test -z "$CC"; then
3131 for ac_prog in cl.exe
3133 # Extract the first word of "$ac_prog", so it can be a program name with args.
3134 set dummy $ac_prog; ac_word=$2
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3136 $as_echo_n "checking for $ac_word... " >&6; }
3137 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3138 $as_echo_n "(cached) " >&6
3140 if test -n "$ac_ct_CC"; then
3141 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3147 test -z "$as_dir" && as_dir=.
3148 for ac_exec_ext in '' $ac_executable_extensions; do
3149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3150 ac_cv_prog_ac_ct_CC="$ac_prog"
3151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3160 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3161 if test -n "$ac_ct_CC"; then
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3163 $as_echo "$ac_ct_CC" >&6; }
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3166 $as_echo "no" >&6; }
3170 test -n "$ac_ct_CC" && break
3173 if test "x$ac_ct_CC" = x; then
3176 case $cross_compiling:$ac_tool_warned in
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3180 ac_tool_warned=yes ;;
3189 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3191 as_fn_error $? "no acceptable C compiler found in \$PATH
3192 See \`config.log' for more details" "$LINENO" 5; }
3194 # Provide some information about the compiler.
3195 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3198 for ac_option in --version -v -V -qversion; do
3199 { { ac_try="$ac_compiler $ac_option >&5"
3201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3202 *) ac_try_echo=$ac_try;;
3204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3205 $as_echo "$ac_try_echo"; } >&5
3206 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3208 if test -s conftest.err; then
3210 ... rest of stderr output deleted ...
3211 10q' conftest.err >conftest.er1
3212 cat conftest.er1 >&5
3214 rm -f conftest.er1 conftest.err
3215 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216 test $ac_status = 0; }
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h. */
3230 ac_clean_files_save=$ac_clean_files
3231 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3232 # Try to create an executable without -o first, disregard a.out.
3233 # It will help us diagnose broken compilers, and finding out an intuition
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3236 $as_echo_n "checking whether the C compiler works... " >&6; }
3237 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3239 # The possible output files:
3240 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3243 for ac_file in $ac_files
3246 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3247 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3252 if { { ac_try="$ac_link_default"
3254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3255 *) ac_try_echo=$ac_try;;
3257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3258 $as_echo "$ac_try_echo"; } >&5
3259 (eval "$ac_link_default") 2>&5
3261 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262 test $ac_status = 0; }; then :
3263 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3264 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3265 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3266 # so that the user can short-circuit this test for compilers unknown to
3268 for ac_file in $ac_files ''
3270 test -f "$ac_file" || continue
3272 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3275 # We found the default executable, but exeext='' is most
3279 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3281 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3283 # We set ac_cv_exeext here because the later test for it is not
3284 # safe: cross compilers may not add the suffix if given an `-o'
3285 # argument, so we may need to know it at that point already.
3286 # Even if this section looks crufty: it has the advantage of
3293 test "$ac_cv_exeext" = no && ac_cv_exeext=
3298 if test -z "$ac_file"; then :
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301 $as_echo "$as_me: failed program was:" >&5
3302 sed 's/^/| /' conftest.$ac_ext >&5
3304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3306 as_fn_error 77 "C compiler cannot create executables
3307 See \`config.log' for more details" "$LINENO" 5; }
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3310 $as_echo "yes" >&6; }
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3313 $as_echo_n "checking for C compiler default output file name... " >&6; }
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3315 $as_echo "$ac_file" >&6; }
3316 ac_exeext=$ac_cv_exeext
3318 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3319 ac_clean_files=$ac_clean_files_save
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3321 $as_echo_n "checking for suffix of executables... " >&6; }
3322 if { { ac_try="$ac_link"
3324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3325 *) ac_try_echo=$ac_try;;
3327 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3328 $as_echo "$ac_try_echo"; } >&5
3329 (eval "$ac_link") 2>&5
3331 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3332 test $ac_status = 0; }; then :
3333 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3334 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3335 # work properly (i.e., refer to `conftest.exe'), while it won't with
3337 for ac_file in conftest.exe conftest conftest.*; do
3338 test -f "$ac_file" || continue
3340 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3341 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3347 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3349 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3350 See \`config.log' for more details" "$LINENO" 5; }
3352 rm -f conftest conftest$ac_cv_exeext
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3354 $as_echo "$ac_cv_exeext" >&6; }
3356 rm -f conftest.$ac_ext
3357 EXEEXT=$ac_cv_exeext
3359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3360 /* end confdefs.h. */
3365 FILE *f = fopen ("conftest.out", "w");
3366 return ferror (f) || fclose (f) != 0;
3372 ac_clean_files="$ac_clean_files conftest.out"
3373 # Check that the compiler produces executables we can run. If not, either
3374 # the compiler is broken, or we cross compile.
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3376 $as_echo_n "checking whether we are cross compiling... " >&6; }
3377 if test "$cross_compiling" != yes; then
3378 { { ac_try="$ac_link"
3380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3381 *) ac_try_echo=$ac_try;;
3383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3384 $as_echo "$ac_try_echo"; } >&5
3385 (eval "$ac_link") 2>&5
3387 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3388 test $ac_status = 0; }
3389 if { ac_try='./conftest$ac_cv_exeext'
3390 { { case "(($ac_try" in
3391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3392 *) ac_try_echo=$ac_try;;
3394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3395 $as_echo "$ac_try_echo"; } >&5
3396 (eval "$ac_try") 2>&5
3398 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3399 test $ac_status = 0; }; }; then
3402 if test "$cross_compiling" = maybe; then
3405 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3406 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3407 as_fn_error $? "cannot run C compiled programs.
3408 If you meant to cross compile, use \`--host'.
3409 See \`config.log' for more details" "$LINENO" 5; }
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3414 $as_echo "$cross_compiling" >&6; }
3416 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3417 ac_clean_files=$ac_clean_files_save
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3419 $as_echo_n "checking for suffix of object files... " >&6; }
3420 if ${ac_cv_objext+:} false; then :
3421 $as_echo_n "(cached) " >&6
3423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3424 /* end confdefs.h. */
3434 rm -f conftest.o conftest.obj
3435 if { { ac_try="$ac_compile"
3437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3438 *) ac_try_echo=$ac_try;;
3440 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3441 $as_echo "$ac_try_echo"; } >&5
3442 (eval "$ac_compile") 2>&5
3444 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3445 test $ac_status = 0; }; then :
3446 for ac_file in conftest.o conftest.obj conftest.*; do
3447 test -f "$ac_file" || continue;
3449 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3450 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3455 $as_echo "$as_me: failed program was:" >&5
3456 sed 's/^/| /' conftest.$ac_ext >&5
3458 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3459 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3460 as_fn_error $? "cannot compute suffix of object files: cannot compile
3461 See \`config.log' for more details" "$LINENO" 5; }
3463 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3466 $as_echo "$ac_cv_objext" >&6; }
3467 OBJEXT=$ac_cv_objext
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3470 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3471 if ${ac_cv_c_compiler_gnu+:} false; then :
3472 $as_echo_n "(cached) " >&6
3474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475 /* end confdefs.h. */
3488 if ac_fn_c_try_compile "$LINENO"; then :
3493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3494 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3498 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3499 if test $ac_compiler_gnu = yes; then
3504 ac_test_CFLAGS=${CFLAGS+set}
3505 ac_save_CFLAGS=$CFLAGS
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3507 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3508 if ${ac_cv_prog_cc_g+:} false; then :
3509 $as_echo_n "(cached) " >&6
3511 ac_save_c_werror_flag=$ac_c_werror_flag
3512 ac_c_werror_flag=yes
3515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3516 /* end confdefs.h. */
3526 if ac_fn_c_try_compile "$LINENO"; then :
3530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3531 /* end confdefs.h. */
3541 if ac_fn_c_try_compile "$LINENO"; then :
3544 ac_c_werror_flag=$ac_save_c_werror_flag
3546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3547 /* end confdefs.h. */
3557 if ac_fn_c_try_compile "$LINENO"; then :
3560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3565 ac_c_werror_flag=$ac_save_c_werror_flag
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3568 $as_echo "$ac_cv_prog_cc_g" >&6; }
3569 if test "$ac_test_CFLAGS" = set; then
3570 CFLAGS=$ac_save_CFLAGS
3571 elif test $ac_cv_prog_cc_g = yes; then
3572 if test "$GCC" = yes; then
3578 if test "$GCC" = yes; then
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3585 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3586 if ${ac_cv_prog_cc_c89+:} false; then :
3587 $as_echo_n "(cached) " >&6
3589 ac_cv_prog_cc_c89=no
3591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3592 /* end confdefs.h. */
3596 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3597 struct buf { int x; };
3598 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3599 static char *e (p, i)
3605 static char *f (char * (*g) (char **, int), char **p, ...)
3610 s = g (p, va_arg (v,int));
3615 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3616 function prototypes and stuff, but not '\xHH' hex character constants.
3617 These don't provoke an error unfortunately, instead are silently treated
3618 as 'x'. The following induces an error, until -std is added to get
3619 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3620 array size at least. It's necessary to write '\x00'==0 to get something
3621 that's true only with -std. */
3622 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3624 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3625 inside strings and character constants. */
3627 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3629 int test (int i, double x);
3630 struct s1 {int (*f) (int a);};
3631 struct s2 {int (*f) (double a);};
3632 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3638 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3643 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3644 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3646 CC="$ac_save_CC $ac_arg"
3647 if ac_fn_c_try_compile "$LINENO"; then :
3648 ac_cv_prog_cc_c89=$ac_arg
3650 rm -f core conftest.err conftest.$ac_objext
3651 test "x$ac_cv_prog_cc_c89" != "xno" && break
3653 rm -f conftest.$ac_ext
3658 case "x$ac_cv_prog_cc_c89" in
3660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3661 $as_echo "none needed" >&6; } ;;
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3664 $as_echo "unsupported" >&6; } ;;
3666 CC="$CC $ac_cv_prog_cc_c89"
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3668 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3670 if test "x$ac_cv_prog_cc_c89" != xno; then :
3675 ac_cpp='$CPP $CPPFLAGS'
3676 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3677 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3678 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3681 ac_cpp='$CXXCPP $CPPFLAGS'
3682 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3683 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3684 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3685 if test -z "$CXX"; then
3686 if test -n "$CCC"; then
3689 if test -n "$ac_tool_prefix"; then
3690 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3692 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3693 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3695 $as_echo_n "checking for $ac_word... " >&6; }
3696 if ${ac_cv_prog_CXX+:} false; then :
3697 $as_echo_n "(cached) " >&6
3699 if test -n "$CXX"; then
3700 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3706 test -z "$as_dir" && as_dir=.
3707 for ac_exec_ext in '' $ac_executable_extensions; do
3708 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3709 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3720 if test -n "$CXX"; then
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3722 $as_echo "$CXX" >&6; }
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3725 $as_echo "no" >&6; }
3729 test -n "$CXX" && break
3732 if test -z "$CXX"; then
3734 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3736 # Extract the first word of "$ac_prog", so it can be a program name with args.
3737 set dummy $ac_prog; ac_word=$2
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3739 $as_echo_n "checking for $ac_word... " >&6; }
3740 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
3741 $as_echo_n "(cached) " >&6
3743 if test -n "$ac_ct_CXX"; then
3744 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750 test -z "$as_dir" && as_dir=.
3751 for ac_exec_ext in '' $ac_executable_extensions; do
3752 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3753 ac_cv_prog_ac_ct_CXX="$ac_prog"
3754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3763 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3764 if test -n "$ac_ct_CXX"; then
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3766 $as_echo "$ac_ct_CXX" >&6; }
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3769 $as_echo "no" >&6; }
3773 test -n "$ac_ct_CXX" && break
3776 if test "x$ac_ct_CXX" = x; then
3779 case $cross_compiling:$ac_tool_warned in
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3783 ac_tool_warned=yes ;;
3791 # Provide some information about the compiler.
3792 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3795 for ac_option in --version -v -V -qversion; do
3796 { { ac_try="$ac_compiler $ac_option >&5"
3798 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3799 *) ac_try_echo=$ac_try;;
3801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3802 $as_echo "$ac_try_echo"; } >&5
3803 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3805 if test -s conftest.err; then
3807 ... rest of stderr output deleted ...
3808 10q' conftest.err >conftest.er1
3809 cat conftest.er1 >&5
3811 rm -f conftest.er1 conftest.err
3812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3813 test $ac_status = 0; }
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3817 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3818 if ${ac_cv_cxx_compiler_gnu+:} false; then :
3819 $as_echo_n "(cached) " >&6
3821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h. */
3835 if ac_fn_cxx_try_compile "$LINENO"; then :
3840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3845 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3846 if test $ac_compiler_gnu = yes; then
3851 ac_test_CXXFLAGS=${CXXFLAGS+set}
3852 ac_save_CXXFLAGS=$CXXFLAGS
3853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3854 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3855 if ${ac_cv_prog_cxx_g+:} false; then :
3856 $as_echo_n "(cached) " >&6
3858 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3859 ac_cxx_werror_flag=yes
3862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863 /* end confdefs.h. */
3873 if ac_fn_cxx_try_compile "$LINENO"; then :
3874 ac_cv_prog_cxx_g=yes
3877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3878 /* end confdefs.h. */
3888 if ac_fn_cxx_try_compile "$LINENO"; then :
3891 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3894 /* end confdefs.h. */
3904 if ac_fn_cxx_try_compile "$LINENO"; then :
3905 ac_cv_prog_cxx_g=yes
3907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3912 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3915 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3916 if test "$ac_test_CXXFLAGS" = set; then
3917 CXXFLAGS=$ac_save_CXXFLAGS
3918 elif test $ac_cv_prog_cxx_g = yes; then
3919 if test "$GXX" = yes; then
3925 if test "$GXX" = yes; then
3932 ac_cpp='$CPP $CPPFLAGS'
3933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3940 ac_cpp='$CPP $CPPFLAGS'
3941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3943 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3945 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3946 # On Suns, sometimes $CPP names a directory.
3947 if test -n "$CPP" && test -d "$CPP"; then
3950 if test -z "$CPP"; then
3951 if ${ac_cv_prog_CPP+:} false; then :
3952 $as_echo_n "(cached) " >&6
3954 # Double quotes because CPP needs to be expanded
3955 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3958 for ac_c_preproc_warn_flag in '' yes
3960 # Use a header file that comes with gcc, so configuring glibc
3961 # with a fresh cross-compiler works.
3962 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3963 # <limits.h> exists even on freestanding compilers.
3964 # On the NeXT, cc -E runs the code through the compiler's parser,
3965 # not just through cpp. "Syntax error" is here to catch this case.
3966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3967 /* end confdefs.h. */
3969 # include <limits.h>
3971 # include <assert.h>
3975 if ac_fn_c_try_cpp "$LINENO"; then :
3978 # Broken: fails on valid input.
3981 rm -f conftest.err conftest.i conftest.$ac_ext
3983 # OK, works on sane cases. Now check whether nonexistent headers
3984 # can be detected and how.
3985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3986 /* end confdefs.h. */
3987 #include <ac_nonexistent.h>
3989 if ac_fn_c_try_cpp "$LINENO"; then :
3990 # Broken: success on invalid input.
3993 # Passes both tests.
3997 rm -f conftest.err conftest.i conftest.$ac_ext
4000 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4001 rm -f conftest.i conftest.err conftest.$ac_ext
4002 if $ac_preproc_ok; then :
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4015 $as_echo "$CPP" >&6; }
4017 for ac_c_preproc_warn_flag in '' yes
4019 # Use a header file that comes with gcc, so configuring glibc
4020 # with a fresh cross-compiler works.
4021 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4022 # <limits.h> exists even on freestanding compilers.
4023 # On the NeXT, cc -E runs the code through the compiler's parser,
4024 # not just through cpp. "Syntax error" is here to catch this case.
4025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4026 /* end confdefs.h. */
4028 # include <limits.h>
4030 # include <assert.h>
4034 if ac_fn_c_try_cpp "$LINENO"; then :
4037 # Broken: fails on valid input.
4040 rm -f conftest.err conftest.i conftest.$ac_ext
4042 # OK, works on sane cases. Now check whether nonexistent headers
4043 # can be detected and how.
4044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4045 /* end confdefs.h. */
4046 #include <ac_nonexistent.h>
4048 if ac_fn_c_try_cpp "$LINENO"; then :
4049 # Broken: success on invalid input.
4052 # Passes both tests.
4056 rm -f conftest.err conftest.i conftest.$ac_ext
4059 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4060 rm -f conftest.i conftest.err conftest.$ac_ext
4061 if $ac_preproc_ok; then :
4064 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4065 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4066 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4067 See \`config.log' for more details" "$LINENO" 5; }
4071 ac_cpp='$CPP $CPPFLAGS'
4072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4078 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4079 if ${ac_cv_path_GREP+:} false; then :
4080 $as_echo_n "(cached) " >&6
4082 if test -z "$GREP"; then
4083 ac_path_GREP_found=false
4084 # Loop through the user's path and test for each of PROGNAME-LIST
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4089 test -z "$as_dir" && as_dir=.
4090 for ac_prog in grep ggrep; do
4091 for ac_exec_ext in '' $ac_executable_extensions; do
4092 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4093 as_fn_executable_p "$ac_path_GREP" || continue
4094 # Check for GNU ac_path_GREP and select it if it is found.
4095 # Check for GNU $ac_path_GREP
4096 case `"$ac_path_GREP" --version 2>&1` in
4098 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4101 $as_echo_n 0123456789 >"conftest.in"
4104 cat "conftest.in" "conftest.in" >"conftest.tmp"
4105 mv "conftest.tmp" "conftest.in"
4106 cp "conftest.in" "conftest.nl"
4107 $as_echo 'GREP' >> "conftest.nl"
4108 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4109 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4110 as_fn_arith $ac_count + 1 && ac_count=$as_val
4111 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4112 # Best one so far, save it but keep looking for a better one
4113 ac_cv_path_GREP="$ac_path_GREP"
4114 ac_path_GREP_max=$ac_count
4116 # 10*(2^10) chars as input seems more than enough
4117 test $ac_count -gt 10 && break
4119 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4122 $ac_path_GREP_found && break 3
4127 if test -z "$ac_cv_path_GREP"; then
4128 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4131 ac_cv_path_GREP=$GREP
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4136 $as_echo "$ac_cv_path_GREP" >&6; }
4137 GREP="$ac_cv_path_GREP"
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4141 $as_echo_n "checking for egrep... " >&6; }
4142 if ${ac_cv_path_EGREP+:} false; then :
4143 $as_echo_n "(cached) " >&6
4145 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4146 then ac_cv_path_EGREP="$GREP -E"
4148 if test -z "$EGREP"; then
4149 ac_path_EGREP_found=false
4150 # Loop through the user's path and test for each of PROGNAME-LIST
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4155 test -z "$as_dir" && as_dir=.
4156 for ac_prog in egrep; do
4157 for ac_exec_ext in '' $ac_executable_extensions; do
4158 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4159 as_fn_executable_p "$ac_path_EGREP" || continue
4160 # Check for GNU ac_path_EGREP and select it if it is found.
4161 # Check for GNU $ac_path_EGREP
4162 case `"$ac_path_EGREP" --version 2>&1` in
4164 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4167 $as_echo_n 0123456789 >"conftest.in"
4170 cat "conftest.in" "conftest.in" >"conftest.tmp"
4171 mv "conftest.tmp" "conftest.in"
4172 cp "conftest.in" "conftest.nl"
4173 $as_echo 'EGREP' >> "conftest.nl"
4174 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4175 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4176 as_fn_arith $ac_count + 1 && ac_count=$as_val
4177 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4178 # Best one so far, save it but keep looking for a better one
4179 ac_cv_path_EGREP="$ac_path_EGREP"
4180 ac_path_EGREP_max=$ac_count
4182 # 10*(2^10) chars as input seems more than enough
4183 test $ac_count -gt 10 && break
4185 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4188 $ac_path_EGREP_found && break 3
4193 if test -z "$ac_cv_path_EGREP"; then
4194 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4197 ac_cv_path_EGREP=$EGREP
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4203 $as_echo "$ac_cv_path_EGREP" >&6; }
4204 EGREP="$ac_cv_path_EGREP"
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4208 $as_echo_n "checking for ANSI C header files... " >&6; }
4209 if ${ac_cv_header_stdc+:} false; then :
4210 $as_echo_n "(cached) " >&6
4212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4213 /* end confdefs.h. */
4227 if ac_fn_c_try_compile "$LINENO"; then :
4228 ac_cv_header_stdc=yes
4230 ac_cv_header_stdc=no
4232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4234 if test $ac_cv_header_stdc = yes; then
4235 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h. */
4241 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4242 $EGREP "memchr" >/dev/null 2>&1; then :
4245 ac_cv_header_stdc=no
4251 if test $ac_cv_header_stdc = yes; then
4252 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4254 /* end confdefs.h. */
4258 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4259 $EGREP "free" >/dev/null 2>&1; then :
4262 ac_cv_header_stdc=no
4268 if test $ac_cv_header_stdc = yes; then
4269 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4270 if test "$cross_compiling" = yes; then :
4273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4274 /* end confdefs.h. */
4277 #if ((' ' & 0x0FF) == 0x020)
4278 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4279 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4281 # define ISLOWER(c) \
4282 (('a' <= (c) && (c) <= 'i') \
4283 || ('j' <= (c) && (c) <= 'r') \
4284 || ('s' <= (c) && (c) <= 'z'))
4285 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4288 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4293 for (i = 0; i < 256; i++)
4294 if (XOR (islower (i), ISLOWER (i))
4295 || toupper (i) != TOUPPER (i))
4300 if ac_fn_c_try_run "$LINENO"; then :
4303 ac_cv_header_stdc=no
4305 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4306 conftest.$ac_objext conftest.beam conftest.$ac_ext
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4312 $as_echo "$ac_cv_header_stdc" >&6; }
4313 if test $ac_cv_header_stdc = yes; then
4315 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4319 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4320 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4321 inttypes.h stdint.h unistd.h
4323 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4324 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4326 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4327 cat >>confdefs.h <<_ACEOF
4328 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4337 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4338 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4345 if test "$MINIX" = yes; then
4347 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4350 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4353 $as_echo "#define _MINIX 1" >>confdefs.h
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4359 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4360 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4361 $as_echo_n "(cached) " >&6
4363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4364 /* end confdefs.h. */
4366 # define __EXTENSIONS__ 1
4367 $ac_includes_default
4376 if ac_fn_c_try_compile "$LINENO"; then :
4377 ac_cv_safe_to_define___extensions__=yes
4379 ac_cv_safe_to_define___extensions__=no
4381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4384 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4385 test $ac_cv_safe_to_define___extensions__ = yes &&
4386 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4388 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4390 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4392 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4394 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4398 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4399 if test -f "$ac_dir/install-sh"; then
4401 ac_install_sh="$ac_aux_dir/install-sh -c"
4403 elif test -f "$ac_dir/install.sh"; then
4405 ac_install_sh="$ac_aux_dir/install.sh -c"
4407 elif test -f "$ac_dir/shtool"; then
4409 ac_install_sh="$ac_aux_dir/shtool install -c"
4413 if test -z "$ac_aux_dir"; then
4414 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4417 # These three variables are undocumented and unsupported,
4418 # and are intended to be withdrawn in a future Autoconf release.
4419 # They can cause serious problems if a builder's source tree is in a directory
4420 # whose full name contains unusual characters.
4421 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4422 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4423 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4426 # Make sure we can run config.sub.
4427 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4428 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4431 $as_echo_n "checking build system type... " >&6; }
4432 if ${ac_cv_build+:} false; then :
4433 $as_echo_n "(cached) " >&6
4435 ac_build_alias=$build_alias
4436 test "x$ac_build_alias" = x &&
4437 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4438 test "x$ac_build_alias" = x &&
4439 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4440 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4441 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4445 $as_echo "$ac_cv_build" >&6; }
4446 case $ac_cv_build in
4448 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4451 ac_save_IFS=$IFS; IFS='-'
4457 # Remember, the first character of IFS is used to create $*,
4458 # except with old shells:
4461 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4465 $as_echo_n "checking host system type... " >&6; }
4466 if ${ac_cv_host+:} false; then :
4467 $as_echo_n "(cached) " >&6
4469 if test "x$host_alias" = x; then
4470 ac_cv_host=$ac_cv_build
4472 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4473 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4478 $as_echo "$ac_cv_host" >&6; }
4481 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4484 ac_save_IFS=$IFS; IFS='-'
4490 # Remember, the first character of IFS is used to create $*,
4491 # except with old shells:
4494 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4498 $as_echo_n "checking target system type... " >&6; }
4499 if ${ac_cv_target+:} false; then :
4500 $as_echo_n "(cached) " >&6
4502 if test "x$target_alias" = x; then
4503 ac_cv_target=$ac_cv_host
4505 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4506 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4511 $as_echo "$ac_cv_target" >&6; }
4512 case $ac_cv_target in
4514 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
4516 target=$ac_cv_target
4517 ac_save_IFS=$IFS; IFS='-'
4523 # Remember, the first character of IFS is used to create $*,
4524 # except with old shells:
4527 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4530 # The aliases save the names the user supplied, while $host etc.
4531 # will get canonicalized.
4532 test -n "$target_alias" &&
4533 test "$program_prefix$program_suffix$program_transform_name" = \
4535 program_prefix=${target_alias}-
4537 # The tests for host and target for $enable_largefile require
4542 # As the $enable_largefile decision depends on --enable-plugins we must set it
4543 # even in directories otherwise not depending on the $plugins option.
4547 for ac_header in dlfcn.h
4549 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
4551 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
4552 cat >>confdefs.h <<_ACEOF
4553 #define HAVE_DLFCN_H 1
4560 for ac_header in windows.h
4562 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
4564 if test "x$ac_cv_header_windows_h" = xyes; then :
4565 cat >>confdefs.h <<_ACEOF
4566 #define HAVE_WINDOWS_H 1
4574 # Check whether --enable-plugins was given.
4575 if test "${enable_plugins+set}" = set; then :
4576 enableval=$enable_plugins; case "${enableval}" in
4579 if test "$maybe_plugins" != "yes" ; then
4580 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
4584 plugins=$maybe_plugins
4588 if test "$plugins" = "yes"; then
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
4590 $as_echo_n "checking for library containing dlsym... " >&6; }
4591 if ${ac_cv_search_dlsym+:} false; then :
4592 $as_echo_n "(cached) " >&6
4594 ac_func_search_save_LIBS=$LIBS
4595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4596 /* end confdefs.h. */
4598 /* Override any GCC internal prototype to avoid an error.
4599 Use char because int might match the return type of a GCC
4600 builtin and then its argument prototype would still apply. */
4613 for ac_lib in '' dl; do
4614 if test -z "$ac_lib"; then
4615 ac_res="none required"
4618 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4620 if ac_fn_c_try_link "$LINENO"; then :
4621 ac_cv_search_dlsym=$ac_res
4623 rm -f core conftest.err conftest.$ac_objext \
4625 if ${ac_cv_search_dlsym+:} false; then :
4629 if ${ac_cv_search_dlsym+:} false; then :
4632 ac_cv_search_dlsym=no
4635 LIBS=$ac_func_search_save_LIBS
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
4638 $as_echo "$ac_cv_search_dlsym" >&6; }
4639 ac_res=$ac_cv_search_dlsym
4640 if test "$ac_res" != no; then :
4641 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4649 sparc-*-solaris*|i[3-7]86-*-solaris*)
4650 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4651 # are mutually exclusive; and without procfs support, the bfd/ elf module
4652 # cannot provide certain routines such as elfcore_write_prpsinfo
4653 # or elfcore_write_prstatus. So unless the user explicitly requested
4654 # large-file support through the --enable-largefile switch, disable
4655 # large-file support in favor of procfs support.
4656 test "${target}" = "${host}" -a "x$plugins" = xno \
4657 && : ${enable_largefile="no"}
4661 # Check whether --enable-largefile was given.
4662 if test "${enable_largefile+set}" = set; then :
4663 enableval=$enable_largefile;
4666 if test "$enable_largefile" != no; then
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4669 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4670 if ${ac_cv_sys_largefile_CC+:} false; then :
4671 $as_echo_n "(cached) " >&6
4673 ac_cv_sys_largefile_CC=no
4674 if test "$GCC" != yes; then
4677 # IRIX 6.2 and later do not support large files by default,
4678 # so use the C compiler's -n32 option if that helps.
4679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4680 /* end confdefs.h. */
4681 #include <sys/types.h>
4682 /* Check that off_t can represent 2**63 - 1 correctly.
4683 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4684 since some C++ compilers masquerading as C compilers
4685 incorrectly reject 9223372036854775807. */
4686 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4687 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4688 && LARGE_OFF_T % 2147483647 == 1)
4698 if ac_fn_c_try_compile "$LINENO"; then :
4701 rm -f core conftest.err conftest.$ac_objext
4703 if ac_fn_c_try_compile "$LINENO"; then :
4704 ac_cv_sys_largefile_CC=' -n32'; break
4706 rm -f core conftest.err conftest.$ac_objext
4710 rm -f conftest.$ac_ext
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4714 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4715 if test "$ac_cv_sys_largefile_CC" != no; then
4716 CC=$CC$ac_cv_sys_largefile_CC
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4720 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4721 if ${ac_cv_sys_file_offset_bits+:} false; then :
4722 $as_echo_n "(cached) " >&6
4725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h. */
4727 #include <sys/types.h>
4728 /* Check that off_t can represent 2**63 - 1 correctly.
4729 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4730 since some C++ compilers masquerading as C compilers
4731 incorrectly reject 9223372036854775807. */
4732 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4733 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4734 && LARGE_OFF_T % 2147483647 == 1)
4744 if ac_fn_c_try_compile "$LINENO"; then :
4745 ac_cv_sys_file_offset_bits=no; break
4747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h. */
4750 #define _FILE_OFFSET_BITS 64
4751 #include <sys/types.h>
4752 /* Check that off_t can represent 2**63 - 1 correctly.
4753 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4754 since some C++ compilers masquerading as C compilers
4755 incorrectly reject 9223372036854775807. */
4756 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4757 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4758 && LARGE_OFF_T % 2147483647 == 1)
4768 if ac_fn_c_try_compile "$LINENO"; then :
4769 ac_cv_sys_file_offset_bits=64; break
4771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4772 ac_cv_sys_file_offset_bits=unknown
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4777 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4778 case $ac_cv_sys_file_offset_bits in #(
4781 cat >>confdefs.h <<_ACEOF
4782 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4787 if test $ac_cv_sys_file_offset_bits = unknown; then
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4789 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4790 if ${ac_cv_sys_large_files+:} false; then :
4791 $as_echo_n "(cached) " >&6
4794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4795 /* end confdefs.h. */
4796 #include <sys/types.h>
4797 /* Check that off_t can represent 2**63 - 1 correctly.
4798 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4799 since some C++ compilers masquerading as C compilers
4800 incorrectly reject 9223372036854775807. */
4801 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4802 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4803 && LARGE_OFF_T % 2147483647 == 1)
4813 if ac_fn_c_try_compile "$LINENO"; then :
4814 ac_cv_sys_large_files=no; break
4816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4818 /* end confdefs.h. */
4819 #define _LARGE_FILES 1
4820 #include <sys/types.h>
4821 /* Check that off_t can represent 2**63 - 1 correctly.
4822 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4823 since some C++ compilers masquerading as C compilers
4824 incorrectly reject 9223372036854775807. */
4825 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4826 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4827 && LARGE_OFF_T % 2147483647 == 1)
4837 if ac_fn_c_try_compile "$LINENO"; then :
4838 ac_cv_sys_large_files=1; break
4840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841 ac_cv_sys_large_files=unknown
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4846 $as_echo "$ac_cv_sys_large_files" >&6; }
4847 case $ac_cv_sys_large_files in #(
4850 cat >>confdefs.h <<_ACEOF
4851 #define _LARGE_FILES $ac_cv_sys_large_files
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4866 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4867 if ${am_cv_prog_cc_stdc+:} false; then :
4868 $as_echo_n "(cached) " >&6
4870 am_cv_prog_cc_stdc=no
4872 # Don't try gcc -ansi; that turns off useful extensions and
4873 # breaks some systems' header files.
4874 # AIX -qlanglvl=ansi
4875 # Ultrix and OSF/1 -std1
4876 # HP-UX 10.20 and later -Ae
4877 # HP-UX older versions -Aa -D_HPUX_SOURCE
4878 # SVR4 -Xc -D__EXTENSIONS__
4879 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4881 CC="$ac_save_CC $ac_arg"
4882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4883 /* end confdefs.h. */
4886 #include <sys/types.h>
4887 #include <sys/stat.h>
4888 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4889 struct buf { int x; };
4890 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4891 static char *e (p, i)
4897 static char *f (char * (*g) (char **, int), char **p, ...)
4902 s = g (p, va_arg (v,int));
4906 int test (int i, double x);
4907 struct s1 {int (*f) (int a);};
4908 struct s2 {int (*f) (double a);};
4909 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4917 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4923 if ac_fn_c_try_compile "$LINENO"; then :
4924 am_cv_prog_cc_stdc="$ac_arg"; break
4926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4932 if test -z "$am_cv_prog_cc_stdc"; then
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4934 $as_echo "none needed" >&6; }
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4937 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4939 case "x$am_cv_prog_cc_stdc" in
4941 *) CC="$CC $am_cv_prog_cc_stdc" ;;
4944 # Expand $ac_aux_dir to an absolute path.
4945 am_aux_dir=`cd "$ac_aux_dir" && pwd`
4947 if test x"${install_sh+set}" != xset; then
4950 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4952 install_sh="\${SHELL} $am_aux_dir/install-sh"
4956 # Installed binaries are usually stripped using 'strip' when the user
4957 # run "make install-strip". However 'strip' might not be the right
4958 # tool to use in cross-compilation environments, therefore Automake
4959 # will honor the 'STRIP' environment variable to overrule this program.
4960 if test "$cross_compiling" != no; then
4961 if test -n "$ac_tool_prefix"; then
4962 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4963 set dummy ${ac_tool_prefix}strip; ac_word=$2
4964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4965 $as_echo_n "checking for $ac_word... " >&6; }
4966 if ${ac_cv_prog_STRIP+:} false; then :
4967 $as_echo_n "(cached) " >&6
4969 if test -n "$STRIP"; then
4970 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4976 test -z "$as_dir" && as_dir=.
4977 for ac_exec_ext in '' $ac_executable_extensions; do
4978 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4979 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4989 STRIP=$ac_cv_prog_STRIP
4990 if test -n "$STRIP"; then
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4992 $as_echo "$STRIP" >&6; }
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4995 $as_echo "no" >&6; }
5000 if test -z "$ac_cv_prog_STRIP"; then
5002 # Extract the first word of "strip", so it can be a program name with args.
5003 set dummy strip; ac_word=$2
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5005 $as_echo_n "checking for $ac_word... " >&6; }
5006 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5007 $as_echo_n "(cached) " >&6
5009 if test -n "$ac_ct_STRIP"; then
5010 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5016 test -z "$as_dir" && as_dir=.
5017 for ac_exec_ext in '' $ac_executable_extensions; do
5018 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5019 ac_cv_prog_ac_ct_STRIP="strip"
5020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5029 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5030 if test -n "$ac_ct_STRIP"; then
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5032 $as_echo "$ac_ct_STRIP" >&6; }
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5035 $as_echo "no" >&6; }
5038 if test "x$ac_ct_STRIP" = x; then
5041 case $cross_compiling:$ac_tool_warned in
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5045 ac_tool_warned=yes ;;
5050 STRIP="$ac_cv_prog_STRIP"
5054 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
5058 for ac_dir in .. "$srcdir"/..; do
5059 if test -f "$ac_dir/install-sh"; then
5061 ac_install_sh="$ac_aux_dir/install-sh -c"
5063 elif test -f "$ac_dir/install.sh"; then
5065 ac_install_sh="$ac_aux_dir/install.sh -c"
5067 elif test -f "$ac_dir/shtool"; then
5069 ac_install_sh="$ac_aux_dir/shtool install -c"
5073 if test -z "$ac_aux_dir"; then
5074 as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
5077 # These three variables are undocumented and unsupported,
5078 # and are intended to be withdrawn in a future Autoconf release.
5079 # They can cause serious problems if a builder's source tree is in a directory
5080 # whose full name contains unusual characters.
5081 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
5082 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
5083 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
5087 test "$program_prefix" != NONE &&
5088 program_transform_name="s&^&$program_prefix&;$program_transform_name"
5089 # Use a double $ so make ignores it.
5090 test "$program_suffix" != NONE &&
5091 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5092 # Double any \ or $.
5093 # By default was `s,x,x', remove it if useless.
5094 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5095 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5098 # We require a C++11 compiler. Check if one is available, and if
5099 # necessary, set CXX_DIALECT to some -std=xxx switch.
5101 ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true
5103 ac_cpp='$CXXCPP $CPPFLAGS'
5104 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
5110 $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
5111 if ${ax_cv_cxx_compile_cxx11+:} false; then :
5112 $as_echo_n "(cached) " >&6
5114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5115 /* end confdefs.h. */
5118 // If the compiler admits that it is not ready for C++11, why torture it?
5119 // Hopefully, this will speed up the test.
5123 #error "This is not a C++ compiler"
5125 #elif __cplusplus < 201103L
5127 #error "This is not a C++11 compiler"
5134 namespace test_static_assert
5137 template <typename T>
5140 static_assert(sizeof(int) <= sizeof(T), "not big enough");
5145 namespace test_final_override
5153 struct Derived : public Base
5155 virtual void f() override {}
5160 namespace test_double_right_angle_brackets
5163 template < typename T >
5166 typedef check<void> single_type;
5167 typedef check<check<void>> double_type;
5168 typedef check<check<check<void>>> triple_type;
5169 typedef check<check<check<check<void>>>> quadruple_type;
5173 namespace test_decltype
5186 namespace test_type_deduction
5189 template < typename T1, typename T2 >
5192 static const bool value = false;
5195 template < typename T >
5196 struct is_same<T, T>
5198 static const bool value = true;
5201 template < typename T1, typename T2 >
5203 add(T1 a1, T2 a2) -> decltype(a1 + a2)
5209 test(const int c, volatile int v)
5211 static_assert(is_same<int, decltype(0)>::value == true, "");
5212 static_assert(is_same<int, decltype(c)>::value == false, "");
5213 static_assert(is_same<int, decltype(v)>::value == false, "");
5216 auto sumi = ac + av + 'x';
5217 auto sumf = ac + av + 1.0;
5218 static_assert(is_same<int, decltype(ac)>::value == true, "");
5219 static_assert(is_same<int, decltype(av)>::value == true, "");
5220 static_assert(is_same<int, decltype(sumi)>::value == true, "");
5221 static_assert(is_same<int, decltype(sumf)>::value == false, "");
5222 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
5223 return (sumf > 0.0) ? sumi : add(c, v);
5228 namespace test_noexcept
5231 int f() { return 0; }
5232 int g() noexcept { return 0; }
5234 static_assert(noexcept(f()) == false, "");
5235 static_assert(noexcept(g()) == true, "");
5239 namespace test_constexpr
5242 template < typename CharT >
5243 unsigned long constexpr
5244 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
5246 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
5249 template < typename CharT >
5250 unsigned long constexpr
5251 strlen_c(const CharT *const s) noexcept
5253 return strlen_c_r(s, 0UL);
5256 static_assert(strlen_c("") == 0UL, "");
5257 static_assert(strlen_c("1") == 1UL, "");
5258 static_assert(strlen_c("example") == 7UL, "");
5259 static_assert(strlen_c("another\0example") == 7UL, "");
5263 namespace test_rvalue_references
5269 static constexpr int value = N;
5272 answer<1> f(int&) { return answer<1>(); }
5273 answer<2> f(const int&) { return answer<2>(); }
5274 answer<3> f(int&&) { return answer<3>(); }
5281 static_assert(decltype(f(i))::value == 1, "");
5282 static_assert(decltype(f(c))::value == 2, "");
5283 static_assert(decltype(f(0))::value == 3, "");
5288 namespace test_uniform_initialization
5293 static const int zero {};
5294 static const int one {1};
5297 static_assert(test::zero == 0, "");
5298 static_assert(test::one == 1, "");
5302 namespace test_lambdas
5308 auto lambda1 = [](){};
5309 auto lambda2 = lambda1;
5317 auto a = [](int i, int j){ return i + j; }(1, 2);
5318 auto b = []() -> int { return '0'; }();
5319 auto c = [=](){ return a + b; }();
5320 auto d = [&](){ return c; }();
5321 auto e = [a, &b](int x) mutable {
5322 const auto identity = [](int y){ return y; };
5323 for (auto i = 0; i < a; ++i)
5325 return x + identity(a + b);
5327 return a + b + c + d + e;
5333 const auto nullary = [](){ return 0; };
5334 const auto unary = [](int x){ return x; };
5335 using nullary_t = decltype(nullary);
5336 using unary_t = decltype(unary);
5337 const auto higher1st = [](nullary_t f){ return f(); };
5338 const auto higher2nd = [unary](nullary_t f1){
5339 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
5341 return higher1st(nullary) + higher2nd(nullary)(unary);
5346 namespace test_variadic_templates
5352 template <int N0, int... N1toN>
5353 struct sum<N0, N1toN...>
5355 static constexpr auto value = N0 + sum<N1toN...>::value;
5361 static constexpr auto value = 0;
5364 static_assert(sum<>::value == 0, "");
5365 static_assert(sum<1>::value == 1, "");
5366 static_assert(sum<23>::value == 23, "");
5367 static_assert(sum<1, 2>::value == 3, "");
5368 static_assert(sum<5, 5, 11>::value == 21, "");
5369 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
5373 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
5374 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
5376 namespace test_template_alias_sfinae
5381 template<typename T>
5382 using member = typename T::member_type;
5384 template<typename T>
5387 template<typename T>
5388 void func(member<T>*) {}
5392 void test() { func<foo>(0); }
5396 } // namespace cxx11
5398 #endif // __cplusplus >= 201103L
5403 if ac_fn_cxx_try_compile "$LINENO"; then :
5404 ax_cv_cxx_compile_cxx11=yes
5406 ax_cv_cxx_compile_cxx11=no
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
5411 $as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
5412 if test x$ax_cv_cxx_compile_cxx11 = xyes; then
5416 if test x$ac_success = xno; then
5417 for alternative in ${ax_cxx_compile_alternatives}; do
5418 switch="-std=gnu++${alternative}"
5419 cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
5421 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
5422 if eval \${$cachevar+:} false; then :
5423 $as_echo_n "(cached) " >&6
5427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5428 /* end confdefs.h. */
5431 // If the compiler admits that it is not ready for C++11, why torture it?
5432 // Hopefully, this will speed up the test.
5436 #error "This is not a C++ compiler"
5438 #elif __cplusplus < 201103L
5440 #error "This is not a C++11 compiler"
5447 namespace test_static_assert
5450 template <typename T>
5453 static_assert(sizeof(int) <= sizeof(T), "not big enough");
5458 namespace test_final_override
5466 struct Derived : public Base
5468 virtual void f() override {}
5473 namespace test_double_right_angle_brackets
5476 template < typename T >
5479 typedef check<void> single_type;
5480 typedef check<check<void>> double_type;
5481 typedef check<check<check<void>>> triple_type;
5482 typedef check<check<check<check<void>>>> quadruple_type;
5486 namespace test_decltype
5499 namespace test_type_deduction
5502 template < typename T1, typename T2 >
5505 static const bool value = false;
5508 template < typename T >
5509 struct is_same<T, T>
5511 static const bool value = true;
5514 template < typename T1, typename T2 >
5516 add(T1 a1, T2 a2) -> decltype(a1 + a2)
5522 test(const int c, volatile int v)
5524 static_assert(is_same<int, decltype(0)>::value == true, "");
5525 static_assert(is_same<int, decltype(c)>::value == false, "");
5526 static_assert(is_same<int, decltype(v)>::value == false, "");
5529 auto sumi = ac + av + 'x';
5530 auto sumf = ac + av + 1.0;
5531 static_assert(is_same<int, decltype(ac)>::value == true, "");
5532 static_assert(is_same<int, decltype(av)>::value == true, "");
5533 static_assert(is_same<int, decltype(sumi)>::value == true, "");
5534 static_assert(is_same<int, decltype(sumf)>::value == false, "");
5535 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
5536 return (sumf > 0.0) ? sumi : add(c, v);
5541 namespace test_noexcept
5544 int f() { return 0; }
5545 int g() noexcept { return 0; }
5547 static_assert(noexcept(f()) == false, "");
5548 static_assert(noexcept(g()) == true, "");
5552 namespace test_constexpr
5555 template < typename CharT >
5556 unsigned long constexpr
5557 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
5559 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
5562 template < typename CharT >
5563 unsigned long constexpr
5564 strlen_c(const CharT *const s) noexcept
5566 return strlen_c_r(s, 0UL);
5569 static_assert(strlen_c("") == 0UL, "");
5570 static_assert(strlen_c("1") == 1UL, "");
5571 static_assert(strlen_c("example") == 7UL, "");
5572 static_assert(strlen_c("another\0example") == 7UL, "");
5576 namespace test_rvalue_references
5582 static constexpr int value = N;
5585 answer<1> f(int&) { return answer<1>(); }
5586 answer<2> f(const int&) { return answer<2>(); }
5587 answer<3> f(int&&) { return answer<3>(); }
5594 static_assert(decltype(f(i))::value == 1, "");
5595 static_assert(decltype(f(c))::value == 2, "");
5596 static_assert(decltype(f(0))::value == 3, "");
5601 namespace test_uniform_initialization
5606 static const int zero {};
5607 static const int one {1};
5610 static_assert(test::zero == 0, "");
5611 static_assert(test::one == 1, "");
5615 namespace test_lambdas
5621 auto lambda1 = [](){};
5622 auto lambda2 = lambda1;
5630 auto a = [](int i, int j){ return i + j; }(1, 2);
5631 auto b = []() -> int { return '0'; }();
5632 auto c = [=](){ return a + b; }();
5633 auto d = [&](){ return c; }();
5634 auto e = [a, &b](int x) mutable {
5635 const auto identity = [](int y){ return y; };
5636 for (auto i = 0; i < a; ++i)
5638 return x + identity(a + b);
5640 return a + b + c + d + e;
5646 const auto nullary = [](){ return 0; };
5647 const auto unary = [](int x){ return x; };
5648 using nullary_t = decltype(nullary);
5649 using unary_t = decltype(unary);
5650 const auto higher1st = [](nullary_t f){ return f(); };
5651 const auto higher2nd = [unary](nullary_t f1){
5652 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
5654 return higher1st(nullary) + higher2nd(nullary)(unary);
5659 namespace test_variadic_templates
5665 template <int N0, int... N1toN>
5666 struct sum<N0, N1toN...>
5668 static constexpr auto value = N0 + sum<N1toN...>::value;
5674 static constexpr auto value = 0;
5677 static_assert(sum<>::value == 0, "");
5678 static_assert(sum<1>::value == 1, "");
5679 static_assert(sum<23>::value == 23, "");
5680 static_assert(sum<1, 2>::value == 3, "");
5681 static_assert(sum<5, 5, 11>::value == 21, "");
5682 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
5686 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
5687 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
5689 namespace test_template_alias_sfinae
5694 template<typename T>
5695 using member = typename T::member_type;
5697 template<typename T>
5700 template<typename T>
5701 void func(member<T>*) {}
5705 void test() { func<foo>(0); }
5709 } // namespace cxx11
5711 #endif // __cplusplus >= 201103L
5716 if ac_fn_cxx_try_compile "$LINENO"; then :
5721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5724 eval ac_res=\$$cachevar
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5726 $as_echo "$ac_res" >&6; }
5727 if eval test x\$$cachevar = xyes; then
5728 CXX_DIALECT="$switch"
5735 if test x$ac_success = xno; then
5736 for alternative in ${ax_cxx_compile_alternatives}; do
5737 for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
5738 cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
5740 $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
5741 if eval \${$cachevar+:} false; then :
5742 $as_echo_n "(cached) " >&6
5746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5747 /* end confdefs.h. */
5750 // If the compiler admits that it is not ready for C++11, why torture it?
5751 // Hopefully, this will speed up the test.
5755 #error "This is not a C++ compiler"
5757 #elif __cplusplus < 201103L
5759 #error "This is not a C++11 compiler"
5766 namespace test_static_assert
5769 template <typename T>
5772 static_assert(sizeof(int) <= sizeof(T), "not big enough");
5777 namespace test_final_override
5785 struct Derived : public Base
5787 virtual void f() override {}
5792 namespace test_double_right_angle_brackets
5795 template < typename T >
5798 typedef check<void> single_type;
5799 typedef check<check<void>> double_type;
5800 typedef check<check<check<void>>> triple_type;
5801 typedef check<check<check<check<void>>>> quadruple_type;
5805 namespace test_decltype
5818 namespace test_type_deduction
5821 template < typename T1, typename T2 >
5824 static const bool value = false;
5827 template < typename T >
5828 struct is_same<T, T>
5830 static const bool value = true;
5833 template < typename T1, typename T2 >
5835 add(T1 a1, T2 a2) -> decltype(a1 + a2)
5841 test(const int c, volatile int v)
5843 static_assert(is_same<int, decltype(0)>::value == true, "");
5844 static_assert(is_same<int, decltype(c)>::value == false, "");
5845 static_assert(is_same<int, decltype(v)>::value == false, "");
5848 auto sumi = ac + av + 'x';
5849 auto sumf = ac + av + 1.0;
5850 static_assert(is_same<int, decltype(ac)>::value == true, "");
5851 static_assert(is_same<int, decltype(av)>::value == true, "");
5852 static_assert(is_same<int, decltype(sumi)>::value == true, "");
5853 static_assert(is_same<int, decltype(sumf)>::value == false, "");
5854 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
5855 return (sumf > 0.0) ? sumi : add(c, v);
5860 namespace test_noexcept
5863 int f() { return 0; }
5864 int g() noexcept { return 0; }
5866 static_assert(noexcept(f()) == false, "");
5867 static_assert(noexcept(g()) == true, "");
5871 namespace test_constexpr
5874 template < typename CharT >
5875 unsigned long constexpr
5876 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
5878 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
5881 template < typename CharT >
5882 unsigned long constexpr
5883 strlen_c(const CharT *const s) noexcept
5885 return strlen_c_r(s, 0UL);
5888 static_assert(strlen_c("") == 0UL, "");
5889 static_assert(strlen_c("1") == 1UL, "");
5890 static_assert(strlen_c("example") == 7UL, "");
5891 static_assert(strlen_c("another\0example") == 7UL, "");
5895 namespace test_rvalue_references
5901 static constexpr int value = N;
5904 answer<1> f(int&) { return answer<1>(); }
5905 answer<2> f(const int&) { return answer<2>(); }
5906 answer<3> f(int&&) { return answer<3>(); }
5913 static_assert(decltype(f(i))::value == 1, "");
5914 static_assert(decltype(f(c))::value == 2, "");
5915 static_assert(decltype(f(0))::value == 3, "");
5920 namespace test_uniform_initialization
5925 static const int zero {};
5926 static const int one {1};
5929 static_assert(test::zero == 0, "");
5930 static_assert(test::one == 1, "");
5934 namespace test_lambdas
5940 auto lambda1 = [](){};
5941 auto lambda2 = lambda1;
5949 auto a = [](int i, int j){ return i + j; }(1, 2);
5950 auto b = []() -> int { return '0'; }();
5951 auto c = [=](){ return a + b; }();
5952 auto d = [&](){ return c; }();
5953 auto e = [a, &b](int x) mutable {
5954 const auto identity = [](int y){ return y; };
5955 for (auto i = 0; i < a; ++i)
5957 return x + identity(a + b);
5959 return a + b + c + d + e;
5965 const auto nullary = [](){ return 0; };
5966 const auto unary = [](int x){ return x; };
5967 using nullary_t = decltype(nullary);
5968 using unary_t = decltype(unary);
5969 const auto higher1st = [](nullary_t f){ return f(); };
5970 const auto higher2nd = [unary](nullary_t f1){
5971 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
5973 return higher1st(nullary) + higher2nd(nullary)(unary);
5978 namespace test_variadic_templates
5984 template <int N0, int... N1toN>
5985 struct sum<N0, N1toN...>
5987 static constexpr auto value = N0 + sum<N1toN...>::value;
5993 static constexpr auto value = 0;
5996 static_assert(sum<>::value == 0, "");
5997 static_assert(sum<1>::value == 1, "");
5998 static_assert(sum<23>::value == 23, "");
5999 static_assert(sum<1, 2>::value == 3, "");
6000 static_assert(sum<5, 5, 11>::value == 21, "");
6001 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
6005 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
6006 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
6008 namespace test_template_alias_sfinae
6013 template<typename T>
6014 using member = typename T::member_type;
6016 template<typename T>
6019 template<typename T>
6020 void func(member<T>*) {}
6024 void test() { func<foo>(0); }
6028 } // namespace cxx11
6030 #endif // __cplusplus >= 201103L
6035 if ac_fn_cxx_try_compile "$LINENO"; then :
6040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6043 eval ac_res=\$$cachevar
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6045 $as_echo "$ac_res" >&6; }
6046 if eval test x\$$cachevar = xyes; then
6047 CXX_DIALECT="$switch"
6052 if test x$ac_success = xyes; then
6058 ac_cpp='$CPP $CPPFLAGS'
6059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6063 if test x$ax_cxx_compile_cxx11_required = xtrue; then
6064 if test x$ac_success = xno; then
6065 as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
6068 if test x$ac_success = xno; then
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
6071 $as_echo "$as_me: No compiler with C++11 support was found" >&6;}
6075 $as_echo "#define HAVE_CXX11 1" >>confdefs.h
6082 # Dependency checking.
6083 rm -rf .tst 2>/dev/null
6084 mkdir .tst 2>/dev/null
6085 if test -d .tst; then
6090 rmdir .tst 2>/dev/null
6092 DEPDIR="${am__leading_dot}deps"
6094 ac_config_commands="$ac_config_commands depdir"
6097 depcc="$CC" am_compiler_list=
6099 am_depcomp=$ac_aux_dir/depcomp
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6101 $as_echo_n "checking dependency style of $depcc... " >&6; }
6102 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6103 $as_echo_n "(cached) " >&6
6105 if test -f "$am_depcomp"; then
6106 # We make a subdir and do the tests there. Otherwise we can end up
6107 # making bogus files that we don't know about and never remove. For
6108 # instance it was reported that on HP-UX the gcc test will end up
6109 # making a dummy file named `D' -- because `-MD' means `put the output
6112 # Copy depcomp to subdir because otherwise we won't find it if we're
6113 # using a relative directory.
6114 cp "$am_depcomp" conftest.dir
6116 # We will build objects and dependencies in a subdirectory because
6117 # it helps to detect inapplicable dependency modes. For instance
6118 # both Tru64's cc and ICC support -MD to output dependencies as a
6119 # side effect of compilation, but ICC will put the dependencies in
6120 # the current directory while Tru64 will put them in the object
6124 am_cv_CC_dependencies_compiler_type=none
6125 if test "$am_compiler_list" = ""; then
6126 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6128 for depmode in $am_compiler_list; do
6129 if test $depmode = none; then break; fi
6131 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6132 # Setup a source with many dependencies, because some compilers
6133 # like to wrap large dependency lists on column 80 (with \), and
6134 # we should not choose a depcomp mode which is confused by this.
6136 # We need to recreate these files for each test, as the compiler may
6137 # overwrite some of them when testing with obscure command lines.
6138 # This happens at least with the AIX C compiler.
6140 for i in 1 2 3 4 5 6; do
6141 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6142 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6143 # Solaris 8's {/usr,}/bin/sh.
6144 touch sub/conftst$i.h
6146 echo "include sub/conftest.Po" > confmf
6148 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6149 # mode. It turns out that the SunPro C++ compiler does not properly
6150 # handle `-M -o', and we need to detect this.
6151 depcmd="depmode=$depmode \
6152 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6153 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6154 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6155 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6156 if env $depcmd > conftest.err 2>&1 &&
6157 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6158 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6159 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6160 # icc doesn't choke on unknown options, it will just issue warnings
6161 # or remarks (even with -Werror). So we grep stderr for any message
6162 # that says an option was ignored or not supported.
6163 # When given -MP, icc 7.0 and 7.1 complain thusly:
6164 # icc: Command line warning: ignoring option '-M'; no argument required
6165 # The diagnosis changed in icc 8.0:
6166 # icc: Command line remark: option '-MP' not supported
6167 if (grep 'ignoring option' conftest.err ||
6168 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6169 am_cv_CC_dependencies_compiler_type=$depmode
6170 $as_echo "$as_me:$LINENO: success" >&5
6174 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6175 sed -e 's/^/| /' < conftest.err >&5
6181 am_cv_CC_dependencies_compiler_type=none
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6186 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6187 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6188 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6189 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6205 # If we haven't got the data from the intl directory,
6206 # assume NLS is disabled.
6215 if test -f ../intl/config.intl; then
6216 . ../intl/config.intl
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6219 $as_echo_n "checking whether NLS is requested... " >&6; }
6220 if test x"$USE_NLS" != xyes; then
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6222 $as_echo "no" >&6; }
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6225 $as_echo "yes" >&6; }
6227 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
6231 $as_echo_n "checking for catalogs to be installed... " >&6; }
6232 # Look for .po and .gmo files in the source directory.
6235 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
6236 # If there aren't any .gmo files the shell will give us the
6237 # literal string "../path/to/srcdir/po/*.gmo" which has to be
6239 case "$cat" in *\**)
6242 # The quadruple backslash is collapsed to a double backslash
6243 # by the backticks, then collapsed again by the double quotes,
6244 # leaving us with one backslash in the sed expression (right
6245 # before the dot that mustn't act as a wildcard).
6246 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6247 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
6248 # The user is allowed to set LINGUAS to a list of languages to
6249 # install catalogs for. If it's empty that means "all of them."
6250 if test "x$LINGUAS" = x; then
6251 CATALOGS="$CATALOGS $cat"
6252 XLINGUAS="$XLINGUAS $lang"
6254 case "$LINGUAS" in *$lang*)
6255 CATALOGS="$CATALOGS $cat"
6256 XLINGUAS="$XLINGUAS $lang"
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
6263 $as_echo "$LINGUAS" >&6; }
6276 localedir='${datadir}/locale'
6279 if test x"$USE_NLS" = xyes; then
6280 CONFIG_ALL="$CONFIG_ALL all-po"
6281 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
6282 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
6283 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
6288 cat >>confdefs.h <<_ACEOF
6289 #define PACKAGE "$PACKAGE"
6294 # We never need to detect it in this sub-configure.
6295 # But preserve it for config.status --recheck.
6299 MAKEINFO_EXTRA_FLAGS=""
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
6301 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
6302 if ${gdb_cv_have_makeinfo_click+:} false; then :
6303 $as_echo_n "(cached) " >&6
6305 echo '@clicksequence{a @click{} b}' >conftest.texinfo
6306 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
6307 gdb_cv_have_makeinfo_click=yes
6309 gdb_cv_have_makeinfo_click=no
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
6313 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
6314 if test x"$gdb_cv_have_makeinfo_click" = xyes; then
6315 MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
6321 # Check whether --with-separate-debug-dir was given.
6322 if test "${with_separate_debug_dir+set}" = set; then :
6323 withval=$with_separate_debug_dir;
6326 DEBUGDIR=${libdir}/debug
6330 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6331 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6332 ac_define_dir=`eval echo $DEBUGDIR`
6333 ac_define_dir=`eval echo $ac_define_dir`
6335 cat >>confdefs.h <<_ACEOF
6336 #define DEBUGDIR "$ac_define_dir"
6342 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6343 if test "x$prefix" = xNONE; then
6344 test_prefix=/usr/local
6349 test_prefix=$exec_prefix
6352 case ${ac_define_dir} in
6353 "${test_prefix}"|"${test_prefix}/"*|\
6354 '${exec_prefix}'|'${exec_prefix}/'*)
6359 cat >>confdefs.h <<_ACEOF
6360 #define DEBUGDIR_RELOCATABLE $value
6366 # We can't pass paths as command line arguments.
6367 # Mingw32 tries to be clever and will convert the paths for us.
6368 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
6369 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
6370 # This breaks GDB's relocatable path conversions since paths passed in
6371 # config.h would not get so translated, the path prefixes no longer match.
6373 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6374 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6375 ac_define_dir=`eval echo $bindir`
6376 ac_define_dir=`eval echo $ac_define_dir`
6378 cat >>confdefs.h <<_ACEOF
6379 #define BINDIR "$ac_define_dir"
6384 # GDB's datadir relocation
6388 # Check whether --with-gdb-datadir was given.
6389 if test "${with_gdb_datadir+set}" = set; then :
6390 withval=$with_gdb_datadir;
6391 GDB_DATADIR=$withval
6393 GDB_DATADIR=${datadir}/gdb
6397 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6398 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6399 ac_define_dir=`eval echo $GDB_DATADIR`
6400 ac_define_dir=`eval echo $ac_define_dir`
6402 cat >>confdefs.h <<_ACEOF
6403 #define GDB_DATADIR "$ac_define_dir"
6409 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
6410 if test "x$prefix" = xNONE; then
6411 test_prefix=/usr/local
6416 test_prefix=$exec_prefix
6419 case ${ac_define_dir} in
6420 "${test_prefix}"|"${test_prefix}/"*|\
6421 '${exec_prefix}'|'${exec_prefix}/'*)
6426 cat >>confdefs.h <<_ACEOF
6427 #define GDB_DATADIR_RELOCATABLE $value
6434 # Check whether --with-relocated-sources was given.
6435 if test "${with_relocated_sources+set}" = set; then :
6436 withval=$with_relocated_sources; reloc_srcdir="${withval}"
6438 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6439 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6440 ac_define_dir=`eval echo $reloc_srcdir`
6441 ac_define_dir=`eval echo $ac_define_dir`
6443 cat >>confdefs.h <<_ACEOF
6444 #define RELOC_SRCDIR "$ac_define_dir"
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
6453 $as_echo_n "checking for default auto-load directory... " >&6; }
6455 # Check whether --with-auto-load-dir was given.
6456 if test "${with_auto_load_dir+set}" = set; then :
6457 withval=$with_auto_load_dir;
6459 with_auto_load_dir='$debugdir:$datadir/auto-load'
6462 escape_dir=`echo $with_auto_load_dir | sed -e 's/[$]datadir\>/\\\\\\\\\\\\&/g' -e 's/[$]debugdir\>/\\\\\\\\\\\\&/g'`
6464 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6465 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6466 ac_define_dir=`eval echo $escape_dir`
6467 ac_define_dir=`eval echo $ac_define_dir`
6469 cat >>confdefs.h <<_ACEOF
6470 #define AUTO_LOAD_DIR "$ac_define_dir"
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
6475 $as_echo "$with_auto_load_dir" >&6; }
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
6478 $as_echo_n "checking for default auto-load safe-path... " >&6; }
6480 # Check whether --with-auto-load-safe-path was given.
6481 if test "${with_auto_load_safe_path+set}" = set; then :
6482 withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
6483 with_auto_load_safe_path="/"
6486 with_auto_load_safe_path="$with_auto_load_dir"
6489 escape_dir=`echo $with_auto_load_safe_path | sed -e 's/[$]datadir\>/\\\\\\\\\\\\&/g' -e 's/[$]debugdir\>/\\\\\\\\\\\\&/g'`
6491 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
6492 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6493 ac_define_dir=`eval echo $escape_dir`
6494 ac_define_dir=`eval echo $ac_define_dir`
6496 cat >>confdefs.h <<_ACEOF
6497 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
6502 $as_echo "$with_auto_load_safe_path" >&6; }
6506 subdirs="$subdirs testsuite"
6509 # Check whether to support alternative target configurations
6510 # Check whether --enable-targets was given.
6511 if test "${enable_targets+set}" = set; then :
6512 enableval=$enable_targets; case "${enableval}" in
6513 yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
6515 no) enable_targets= ;;
6516 *) enable_targets=$enableval ;;
6521 # Check whether to enable 64-bit support on 32-bit hosts
6522 # Check whether --enable-64-bit-bfd was given.
6523 if test "${enable_64_bit_bfd+set}" = set; then :
6524 enableval=$enable_64_bit_bfd; case "${enableval}" in
6527 *) as_fn_error $? "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
6533 # Provide defaults for some variables set by the per-host and per-target
6535 gdb_host_obs=posix-hdep.o
6537 if test "${target}" = "${host}"; then
6543 . $srcdir/configure.host
6545 # Add in the common host objects.
6546 . $srcdir/gdbsupport/common.host
6547 gdb_host_obs="$gdb_host_obs $common_host_obs"
6549 # Accumulate some settings from configure.tgt over all enabled targets
6553 HAVE_NATIVE_GCORE_TARGET=
6555 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
6557 if test "$targ_alias" = "all"; then
6560 # Canonicalize the secondary target names.
6561 result=`$ac_config_sub $targ_alias 2>/dev/null`
6562 if test -n "$result"; then
6568 . ${srcdir}/configure.tgt
6570 if test -z "${gdb_target_obs}"; then :
6571 as_fn_error $? "configuration ${targ} is unsupported." "$LINENO" 5
6574 # Target-specific object files
6575 for i in ${gdb_target_obs}; do
6576 case " $TARGET_OBS " in
6579 TARGET_OBS="$TARGET_OBS ${i}"
6584 # Check whether this target needs 64-bit CORE_ADDR
6585 if test x${want64} = xfalse; then
6586 . ${srcdir}/../bfd/config.bfd
6589 # Check whether this target is native and supports gcore.
6590 if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \
6591 && $gdb_have_gcore; then
6592 HAVE_NATIVE_GCORE_TARGET=1
6597 if test x${all_targets} = xtrue; then
6599 # We want all 64-bit targets if we either:
6600 # - run on a 64-bit host or
6601 # - already require 64-bit support for some other target or
6602 # - the --enable-64-bit-bfd option was supplied
6603 # Otherwise we only support all 32-bit targets.
6605 # NOTE: This test must be in sync with the corresponding
6608 if test x${want64} = xfalse; then
6609 # The cast to long int works around a bug in the HP C Compiler
6610 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6611 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6612 # This bug is HP SR number 8606223364.
6613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
6614 $as_echo_n "checking size of long... " >&6; }
6615 if ${ac_cv_sizeof_long+:} false; then :
6616 $as_echo_n "(cached) " >&6
6618 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
6621 if test "$ac_cv_type_long" = yes; then
6622 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6623 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6624 as_fn_error 77 "cannot compute sizeof (long)
6625 See \`config.log' for more details" "$LINENO" 5; }
6632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
6633 $as_echo "$ac_cv_sizeof_long" >&6; }
6637 cat >>confdefs.h <<_ACEOF
6638 #define SIZEOF_LONG $ac_cv_sizeof_long
6642 if test "x${ac_cv_sizeof_long}" = "x8"; then
6646 if test x${want64} = xtrue; then
6647 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
6649 TARGET_OBS='$(ALL_TARGET_OBS)'
6656 # For other settings, only the main target counts.
6660 targ=$target; . ${srcdir}/configure.tgt
6662 # Fetch the default architecture and default target vector from BFD.
6663 targ=$target; . $srcdir/../bfd/config.bfd
6665 # We only want the first architecture, so strip off the others if
6666 # there is more than one.
6667 targ_archs=`echo $targ_archs | sed 's/ .*//'`
6669 if test "x$targ_archs" != x; then
6671 cat >>confdefs.h <<_ACEOF
6672 #define DEFAULT_BFD_ARCH $targ_archs
6676 if test "x$targ_defvec" != x; then
6678 cat >>confdefs.h <<_ACEOF
6679 #define DEFAULT_BFD_VEC $targ_defvec
6685 # Check whether --enable-gdbmi was given.
6686 if test "${enable_gdbmi+set}" = set; then :
6687 enableval=$enable_gdbmi; case $enableval in
6691 as_fn_error $? "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
6697 if test x"$enable_gdbmi" = xyes; then
6698 if test -d $srcdir/mi; then
6699 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
6700 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
6701 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
6702 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
6707 # Check whether --enable-tui was given.
6708 if test "${enable_tui+set}" = set; then :
6709 enableval=$enable_tui; case $enableval in
6713 as_fn_error $? "bad value $enableval for --enable-tui" "$LINENO" 5 ;;
6721 # Check whether --enable-gdbtk was given.
6722 if test "${enable_gdbtk+set}" = set; then :
6723 enableval=$enable_gdbtk; case $enableval in
6727 as_fn_error $? "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
6730 if test -d $srcdir/gdbtk; then
6737 # We unconditionally disable gdbtk tests on selected platforms.
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
6741 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
6745 # Libunwind support for ia64.
6748 # Check whether --with-libunwind-ia64 was given.
6749 if test "${with_libunwind_ia64+set}" = set; then :
6750 withval=$with_libunwind_ia64;
6752 with_libunwind_ia64=auto
6756 # Backward compatibility option.
6757 if test "${with_libunwind+set}" = set; then
6758 if test x"$with_libunwind_ia64" != xauto; then
6759 as_fn_error $? "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
6762 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
6763 with_libunwind_ia64="$with_libunwind"
6766 case "$with_libunwind_ia64" in
6770 for ac_header in libunwind-ia64.h
6772 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
6773 if test "x$ac_cv_header_libunwind_ia64_h" = xyes; then :
6774 cat >>confdefs.h <<_ACEOF
6775 #define HAVE_LIBUNWIND_IA64_H 1
6782 with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h
6785 as_fn_error $? "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
6789 if test x"$with_libunwind_ia64" = xyes; then
6790 for ac_header in libunwind-ia64.h
6792 ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
6793 if test "x$ac_cv_header_libunwind_ia64_h" = xyes; then :
6794 cat >>confdefs.h <<_ACEOF
6795 #define HAVE_LIBUNWIND_IA64_H 1
6802 if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then
6803 as_fn_error $? "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
6805 CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o"
6806 CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o"
6807 CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c"
6812 # Check whether --with-curses was given.
6813 if test "${with_curses+set}" = set; then :
6814 withval=$with_curses; opt_curses=$withval
6819 if test "$opt_curses" = "yes"; then
6823 # Profiling support.
6824 # Check whether --enable-profiling was given.
6825 if test "${enable_profiling+set}" = set; then :
6826 enableval=$enable_profiling; case $enableval in
6830 as_fn_error $? "bad value $enableval for --enable-profile" "$LINENO" 5 ;;
6837 for ac_func in monstartup _mcleanup
6839 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6840 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6841 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6842 cat >>confdefs.h <<_ACEOF
6843 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
6850 $as_echo_n "checking for _etext... " >&6; }
6851 if ${ac_cv_var__etext+:} false; then :
6852 $as_echo_n "(cached) " >&6
6854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6855 /* end confdefs.h. */
6867 if ac_fn_c_try_link "$LINENO"; then :
6868 ac_cv_var__etext=yes
6872 rm -f core conftest.err conftest.$ac_objext \
6873 conftest$ac_exeext conftest.$ac_ext
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
6876 $as_echo "$ac_cv_var__etext" >&6; }
6877 if test $ac_cv_var__etext = yes; then
6879 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
6883 $as_echo_n "checking for etext... " >&6; }
6884 if ${ac_cv_var_etext+:} false; then :
6885 $as_echo_n "(cached) " >&6
6887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6888 /* end confdefs.h. */
6900 if ac_fn_c_try_link "$LINENO"; then :
6905 rm -f core conftest.err conftest.$ac_objext \
6906 conftest$ac_exeext conftest.$ac_ext
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
6909 $as_echo "$ac_cv_var_etext" >&6; }
6910 if test $ac_cv_var_etext = yes; then
6912 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
6915 if test "$enable_profiling" = yes ; then
6916 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
6917 as_fn_error $? "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
6920 OLD_CFLAGS="$CFLAGS"
6921 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
6924 $as_echo_n "checking whether $CC supports -pg... " >&6; }
6925 if ${ac_cv_cc_supports_pg+:} false; then :
6926 $as_echo_n "(cached) " >&6
6928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6929 /* end confdefs.h. */
6939 if ac_fn_c_try_compile "$LINENO"; then :
6940 ac_cv_cc_supports_pg=yes
6942 ac_cv_cc_supports_pg=no
6944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
6947 $as_echo "$ac_cv_cc_supports_pg" >&6; }
6949 if test $ac_cv_cc_supports_pg = no; then
6950 as_fn_error $? "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
6953 CFLAGS="$OLD_CFLAGS"
6957 # Check whether --enable-codesign was given.
6958 if test "${enable_codesign+set}" = set; then :
6959 enableval=$enable_codesign; CODESIGN_CERT=$enableval
6966 # Check whether --with-pkgversion was given.
6967 if test "${with_pkgversion+set}" = set; then :
6968 withval=$with_pkgversion; case "$withval" in
6969 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
6971 *) PKGVERSION="($withval) " ;;
6982 # Check whether --with-bugurl was given.
6983 if test "${with_bugurl+set}" = set; then :
6984 withval=$with_bugurl; case "$withval" in
6985 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
6988 *) BUGURL="$withval"
6992 BUGURL="http://www.gnu.org/software/gdb/bugs/"
7002 REPORT_BUGS_TO="<$BUGURL>"
7003 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
7010 cat >>confdefs.h <<_ACEOF
7011 #define PKGVERSION "$PKGVERSION"
7015 cat >>confdefs.h <<_ACEOF
7016 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
7020 # --------------------- #
7021 # Checks for programs. #
7022 # --------------------- #
7024 for ac_prog in gawk mawk nawk awk
7026 # Extract the first word of "$ac_prog", so it can be a program name with args.
7027 set dummy $ac_prog; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if ${ac_cv_prog_AWK+:} false; then :
7031 $as_echo_n "(cached) " >&6
7033 if test -n "$AWK"; then
7034 ac_cv_prog_AWK="$AWK" # Let the user override the test.
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7040 test -z "$as_dir" && as_dir=.
7041 for ac_exec_ext in '' $ac_executable_extensions; do
7042 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7043 ac_cv_prog_AWK="$ac_prog"
7044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054 if test -n "$AWK"; then
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7056 $as_echo "$AWK" >&6; }
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7063 test -n "$AWK" && break
7066 # Find a good install program. We prefer a C program (faster),
7067 # so one script is as good as another. But avoid the broken or
7068 # incompatible versions:
7069 # SysV /etc/install, /usr/sbin/install
7070 # SunOS /usr/etc/install
7071 # IRIX /sbin/install
7073 # AmigaOS /C/install, which installs bootblocks on floppy discs
7074 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
7075 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
7076 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
7077 # OS/2's system install, which has a completely different semantic
7078 # ./install, which can be erroneously created by make from ./install.sh.
7079 # Reject install programs that cannot install multiple files.
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
7081 $as_echo_n "checking for a BSD-compatible install... " >&6; }
7082 if test -z "$INSTALL"; then
7083 if ${ac_cv_path_install+:} false; then :
7084 $as_echo_n "(cached) " >&6
7086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7090 test -z "$as_dir" && as_dir=.
7091 # Account for people who put trailing slashes in PATH elements.
7092 case $as_dir/ in #((
7093 ./ | .// | /[cC]/* | \
7094 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
7095 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
7098 # OSF1 and SCO ODT 3.0 have their own names for install.
7099 # Don't use installbsd from OSF since it installs stuff as root
7101 for ac_prog in ginstall scoinst install; do
7102 for ac_exec_ext in '' $ac_executable_extensions; do
7103 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
7104 if test $ac_prog = install &&
7105 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7106 # AIX install. It has an incompatible calling convention.
7108 elif test $ac_prog = install &&
7109 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7110 # program-specific install script used by HP pwplus--don't use.
7113 rm -rf conftest.one conftest.two conftest.dir
7114 echo one > conftest.one
7115 echo two > conftest.two
7117 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
7118 test -s conftest.one && test -s conftest.two &&
7119 test -s conftest.dir/conftest.one &&
7120 test -s conftest.dir/conftest.two
7122 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
7135 rm -rf conftest.one conftest.two conftest.dir
7138 if test "${ac_cv_path_install+set}" = set; then
7139 INSTALL=$ac_cv_path_install
7141 # As a last resort, use the slow shell script. Don't cache a
7142 # value for INSTALL within a source directory, because that will
7143 # break other packages using the cache if that directory is
7144 # removed, or if the value is a relative name.
7145 INSTALL=$ac_install_sh
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
7149 $as_echo "$INSTALL" >&6; }
7151 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
7152 # It thinks the first close brace ends the variable substitution.
7153 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
7155 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
7157 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
7160 $as_echo_n "checking whether ln -s works... " >&6; }
7162 if test "$LN_S" = "ln -s"; then
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7164 $as_echo "yes" >&6; }
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
7167 $as_echo "no, using $LN_S" >&6; }
7170 if test -n "$ac_tool_prefix"; then
7171 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7172 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7174 $as_echo_n "checking for $ac_word... " >&6; }
7175 if ${ac_cv_prog_RANLIB+:} false; then :
7176 $as_echo_n "(cached) " >&6
7178 if test -n "$RANLIB"; then
7179 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7185 test -z "$as_dir" && as_dir=.
7186 for ac_exec_ext in '' $ac_executable_extensions; do
7187 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7188 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7198 RANLIB=$ac_cv_prog_RANLIB
7199 if test -n "$RANLIB"; then
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7201 $as_echo "$RANLIB" >&6; }
7203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7204 $as_echo "no" >&6; }
7209 if test -z "$ac_cv_prog_RANLIB"; then
7210 ac_ct_RANLIB=$RANLIB
7211 # Extract the first word of "ranlib", so it can be a program name with args.
7212 set dummy ranlib; ac_word=$2
7213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7214 $as_echo_n "checking for $ac_word... " >&6; }
7215 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7216 $as_echo_n "(cached) " >&6
7218 if test -n "$ac_ct_RANLIB"; then
7219 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7225 test -z "$as_dir" && as_dir=.
7226 for ac_exec_ext in '' $ac_executable_extensions; do
7227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7228 ac_cv_prog_ac_ct_RANLIB="ranlib"
7229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7238 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7239 if test -n "$ac_ct_RANLIB"; then
7240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7241 $as_echo "$ac_ct_RANLIB" >&6; }
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7244 $as_echo "no" >&6; }
7247 if test "x$ac_ct_RANLIB" = x; then
7250 case $cross_compiling:$ac_tool_warned in
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7254 ac_tool_warned=yes ;;
7256 RANLIB=$ac_ct_RANLIB
7259 RANLIB="$ac_cv_prog_RANLIB"
7262 for ac_prog in 'bison -y' byacc
7264 # Extract the first word of "$ac_prog", so it can be a program name with args.
7265 set dummy $ac_prog; ac_word=$2
7266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7267 $as_echo_n "checking for $ac_word... " >&6; }
7268 if ${ac_cv_prog_YACC+:} false; then :
7269 $as_echo_n "(cached) " >&6
7271 if test -n "$YACC"; then
7272 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7278 test -z "$as_dir" && as_dir=.
7279 for ac_exec_ext in '' $ac_executable_extensions; do
7280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7281 ac_cv_prog_YACC="$ac_prog"
7282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7291 YACC=$ac_cv_prog_YACC
7292 if test -n "$YACC"; then
7293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7294 $as_echo "$YACC" >&6; }
7296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7297 $as_echo "no" >&6; }
7301 test -n "$YACC" && break
7303 test -n "$YACC" || YACC="yacc"
7306 if test -n "$ac_tool_prefix"; then
7307 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7308 set dummy ${ac_tool_prefix}ar; ac_word=$2
7309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7310 $as_echo_n "checking for $ac_word... " >&6; }
7311 if ${ac_cv_prog_AR+:} false; then :
7312 $as_echo_n "(cached) " >&6
7314 if test -n "$AR"; then
7315 ac_cv_prog_AR="$AR" # Let the user override the test.
7317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7321 test -z "$as_dir" && as_dir=.
7322 for ac_exec_ext in '' $ac_executable_extensions; do
7323 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7324 ac_cv_prog_AR="${ac_tool_prefix}ar"
7325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7335 if test -n "$AR"; then
7336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7337 $as_echo "$AR" >&6; }
7339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7340 $as_echo "no" >&6; }
7345 if test -z "$ac_cv_prog_AR"; then
7347 # Extract the first word of "ar", so it can be a program name with args.
7348 set dummy ar; ac_word=$2
7349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7350 $as_echo_n "checking for $ac_word... " >&6; }
7351 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7352 $as_echo_n "(cached) " >&6
7354 if test -n "$ac_ct_AR"; then
7355 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7361 test -z "$as_dir" && as_dir=.
7362 for ac_exec_ext in '' $ac_executable_extensions; do
7363 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7364 ac_cv_prog_ac_ct_AR="ar"
7365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7374 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7375 if test -n "$ac_ct_AR"; then
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7377 $as_echo "$ac_ct_AR" >&6; }
7379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7380 $as_echo "no" >&6; }
7383 if test "x$ac_ct_AR" = x; then
7386 case $cross_compiling:$ac_tool_warned in
7388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7390 ac_tool_warned=yes ;;
7398 if test -n "$ac_tool_prefix"; then
7399 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
7400 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
7401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7402 $as_echo_n "checking for $ac_word... " >&6; }
7403 if ${ac_cv_prog_DLLTOOL+:} false; then :
7404 $as_echo_n "(cached) " >&6
7406 if test -n "$DLLTOOL"; then
7407 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7413 test -z "$as_dir" && as_dir=.
7414 for ac_exec_ext in '' $ac_executable_extensions; do
7415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7416 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
7417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7426 DLLTOOL=$ac_cv_prog_DLLTOOL
7427 if test -n "$DLLTOOL"; then
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7429 $as_echo "$DLLTOOL" >&6; }
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7432 $as_echo "no" >&6; }
7437 if test -z "$ac_cv_prog_DLLTOOL"; then
7438 ac_ct_DLLTOOL=$DLLTOOL
7439 # Extract the first word of "dlltool", so it can be a program name with args.
7440 set dummy dlltool; ac_word=$2
7441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7442 $as_echo_n "checking for $ac_word... " >&6; }
7443 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
7444 $as_echo_n "(cached) " >&6
7446 if test -n "$ac_ct_DLLTOOL"; then
7447 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
7449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7453 test -z "$as_dir" && as_dir=.
7454 for ac_exec_ext in '' $ac_executable_extensions; do
7455 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7456 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
7457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7466 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
7467 if test -n "$ac_ct_DLLTOOL"; then
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
7469 $as_echo "$ac_ct_DLLTOOL" >&6; }
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7472 $as_echo "no" >&6; }
7475 if test "x$ac_ct_DLLTOOL" = x; then
7478 case $cross_compiling:$ac_tool_warned in
7480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7482 ac_tool_warned=yes ;;
7484 DLLTOOL=$ac_ct_DLLTOOL
7487 DLLTOOL="$ac_cv_prog_DLLTOOL"
7490 if test -n "$ac_tool_prefix"; then
7491 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
7492 set dummy ${ac_tool_prefix}windres; ac_word=$2
7493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7494 $as_echo_n "checking for $ac_word... " >&6; }
7495 if ${ac_cv_prog_WINDRES+:} false; then :
7496 $as_echo_n "(cached) " >&6
7498 if test -n "$WINDRES"; then
7499 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
7501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7505 test -z "$as_dir" && as_dir=.
7506 for ac_exec_ext in '' $ac_executable_extensions; do
7507 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7508 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
7509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7518 WINDRES=$ac_cv_prog_WINDRES
7519 if test -n "$WINDRES"; then
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
7521 $as_echo "$WINDRES" >&6; }
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7524 $as_echo "no" >&6; }
7529 if test -z "$ac_cv_prog_WINDRES"; then
7530 ac_ct_WINDRES=$WINDRES
7531 # Extract the first word of "windres", so it can be a program name with args.
7532 set dummy windres; ac_word=$2
7533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7534 $as_echo_n "checking for $ac_word... " >&6; }
7535 if ${ac_cv_prog_ac_ct_WINDRES+:} false; then :
7536 $as_echo_n "(cached) " >&6
7538 if test -n "$ac_ct_WINDRES"; then
7539 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
7541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7545 test -z "$as_dir" && as_dir=.
7546 for ac_exec_ext in '' $ac_executable_extensions; do
7547 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7548 ac_cv_prog_ac_ct_WINDRES="windres"
7549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7558 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
7559 if test -n "$ac_ct_WINDRES"; then
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
7561 $as_echo "$ac_ct_WINDRES" >&6; }
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7564 $as_echo "no" >&6; }
7567 if test "x$ac_ct_WINDRES" = x; then
7570 case $cross_compiling:$ac_tool_warned in
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7573 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7574 ac_tool_warned=yes ;;
7576 WINDRES=$ac_ct_WINDRES
7579 WINDRES="$ac_cv_prog_WINDRES"
7585 # Needed for GNU Hurd hosts.
7586 if test -n "$ac_tool_prefix"; then
7587 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
7588 set dummy ${ac_tool_prefix}mig; ac_word=$2
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7590 $as_echo_n "checking for $ac_word... " >&6; }
7591 if ${ac_cv_prog_MIG+:} false; then :
7592 $as_echo_n "(cached) " >&6
7594 if test -n "$MIG"; then
7595 ac_cv_prog_MIG="$MIG" # Let the user override the test.
7597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7601 test -z "$as_dir" && as_dir=.
7602 for ac_exec_ext in '' $ac_executable_extensions; do
7603 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7604 ac_cv_prog_MIG="${ac_tool_prefix}mig"
7605 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7615 if test -n "$MIG"; then
7616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
7617 $as_echo "$MIG" >&6; }
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7620 $as_echo "no" >&6; }
7625 if test -z "$ac_cv_prog_MIG"; then
7627 # Extract the first word of "mig", so it can be a program name with args.
7628 set dummy mig; ac_word=$2
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7630 $as_echo_n "checking for $ac_word... " >&6; }
7631 if ${ac_cv_prog_ac_ct_MIG+:} false; then :
7632 $as_echo_n "(cached) " >&6
7634 if test -n "$ac_ct_MIG"; then
7635 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
7637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7641 test -z "$as_dir" && as_dir=.
7642 for ac_exec_ext in '' $ac_executable_extensions; do
7643 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7644 ac_cv_prog_ac_ct_MIG="mig"
7645 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7654 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
7655 if test -n "$ac_ct_MIG"; then
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
7657 $as_echo "$ac_ct_MIG" >&6; }
7659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7660 $as_echo "no" >&6; }
7663 if test "x$ac_ct_MIG" = x; then
7666 case $cross_compiling:$ac_tool_warned in
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7670 ac_tool_warned=yes ;;
7675 MIG="$ac_cv_prog_MIG"
7678 if test x"$MIG" = x; then
7679 as_fn_error $? "MIG not found but required for $host hosts" "$LINENO" 5
7684 # ---------------------- #
7685 # Checks for libraries. #
7686 # ---------------------- #
7688 # We might need to link with -lm; most simulators need it.
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
7690 $as_echo_n "checking for main in -lm... " >&6; }
7691 if ${ac_cv_lib_m_main+:} false; then :
7692 $as_echo_n "(cached) " >&6
7694 ac_check_lib_save_LIBS=$LIBS
7696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7697 /* end confdefs.h. */
7708 if ac_fn_c_try_link "$LINENO"; then :
7709 ac_cv_lib_m_main=yes
7713 rm -f core conftest.err conftest.$ac_objext \
7714 conftest$ac_exeext conftest.$ac_ext
7715 LIBS=$ac_check_lib_save_LIBS
7717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
7718 $as_echo "$ac_cv_lib_m_main" >&6; }
7719 if test "x$ac_cv_lib_m_main" = xyes; then :
7720 cat >>confdefs.h <<_ACEOF
7729 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
7731 $as_echo_n "checking for library containing gethostbyname... " >&6; }
7732 if ${ac_cv_search_gethostbyname+:} false; then :
7733 $as_echo_n "(cached) " >&6
7735 ac_func_search_save_LIBS=$LIBS
7736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7737 /* end confdefs.h. */
7739 /* Override any GCC internal prototype to avoid an error.
7740 Use char because int might match the return type of a GCC
7741 builtin and then its argument prototype would still apply. */
7745 char gethostbyname ();
7749 return gethostbyname ();
7754 for ac_lib in '' nsl; do
7755 if test -z "$ac_lib"; then
7756 ac_res="none required"
7759 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7761 if ac_fn_c_try_link "$LINENO"; then :
7762 ac_cv_search_gethostbyname=$ac_res
7764 rm -f core conftest.err conftest.$ac_objext \
7766 if ${ac_cv_search_gethostbyname+:} false; then :
7770 if ${ac_cv_search_gethostbyname+:} false; then :
7773 ac_cv_search_gethostbyname=no
7776 LIBS=$ac_func_search_save_LIBS
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
7779 $as_echo "$ac_cv_search_gethostbyname" >&6; }
7780 ac_res=$ac_cv_search_gethostbyname
7781 if test "$ac_res" != no; then :
7782 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7787 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
7789 $as_echo_n "checking for library containing socketpair... " >&6; }
7790 if ${ac_cv_search_socketpair+:} false; then :
7791 $as_echo_n "(cached) " >&6
7793 ac_func_search_save_LIBS=$LIBS
7794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7795 /* end confdefs.h. */
7797 /* Override any GCC internal prototype to avoid an error.
7798 Use char because int might match the return type of a GCC
7799 builtin and then its argument prototype would still apply. */
7807 return socketpair ();
7812 for ac_lib in '' socket; do
7813 if test -z "$ac_lib"; then
7814 ac_res="none required"
7817 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7819 if ac_fn_c_try_link "$LINENO"; then :
7820 ac_cv_search_socketpair=$ac_res
7822 rm -f core conftest.err conftest.$ac_objext \
7824 if ${ac_cv_search_socketpair+:} false; then :
7828 if ${ac_cv_search_socketpair+:} false; then :
7831 ac_cv_search_socketpair=no
7834 LIBS=$ac_func_search_save_LIBS
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
7837 $as_echo "$ac_cv_search_socketpair" >&6; }
7838 ac_res=$ac_cv_search_socketpair
7839 if test "$ac_res" != no; then :
7840 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7845 # Link in zlib if we can. This allows us to read compressed debug sections.
7847 # Use the system's zlib library.
7848 zlibdir="-L\$(top_builddir)/../zlib"
7849 zlibinc="-I\$(top_srcdir)/../zlib"
7851 # Check whether --with-system-zlib was given.
7852 if test "${with_system_zlib+set}" = set; then :
7853 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7864 # On FreeBSD we may need libutil for kinfo_getvmmap (used by fbsd-nat.c).
7865 # On GNU/kFreeBSD systems, FreeBSD libutil is renamed to libutil-freebsd.
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kinfo_getvmmap" >&5
7867 $as_echo_n "checking for library containing kinfo_getvmmap... " >&6; }
7868 if ${ac_cv_search_kinfo_getvmmap+:} false; then :
7869 $as_echo_n "(cached) " >&6
7871 ac_func_search_save_LIBS=$LIBS
7872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7873 /* end confdefs.h. */
7875 /* Override any GCC internal prototype to avoid an error.
7876 Use char because int might match the return type of a GCC
7877 builtin and then its argument prototype would still apply. */
7881 char kinfo_getvmmap ();
7885 return kinfo_getvmmap ();
7890 for ac_lib in '' util util-freebsd; do
7891 if test -z "$ac_lib"; then
7892 ac_res="none required"
7895 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7897 if ac_fn_c_try_link "$LINENO"; then :
7898 ac_cv_search_kinfo_getvmmap=$ac_res
7900 rm -f core conftest.err conftest.$ac_objext \
7902 if ${ac_cv_search_kinfo_getvmmap+:} false; then :
7906 if ${ac_cv_search_kinfo_getvmmap+:} false; then :
7909 ac_cv_search_kinfo_getvmmap=no
7912 LIBS=$ac_func_search_save_LIBS
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_kinfo_getvmmap" >&5
7915 $as_echo "$ac_cv_search_kinfo_getvmmap" >&6; }
7916 ac_res=$ac_cv_search_kinfo_getvmmap
7917 if test "$ac_res" != no; then :
7918 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7920 $as_echo "#define HAVE_KINFO_GETVMMAP 1" >>confdefs.h
7925 # fbsd-nat.c can also use kinfo_getfile.
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing kinfo_getfile" >&5
7927 $as_echo_n "checking for library containing kinfo_getfile... " >&6; }
7928 if ${ac_cv_search_kinfo_getfile+:} false; then :
7929 $as_echo_n "(cached) " >&6
7931 ac_func_search_save_LIBS=$LIBS
7932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7933 /* end confdefs.h. */
7935 /* Override any GCC internal prototype to avoid an error.
7936 Use char because int might match the return type of a GCC
7937 builtin and then its argument prototype would still apply. */
7941 char kinfo_getfile ();
7945 return kinfo_getfile ();
7950 for ac_lib in '' util util-freebsd; do
7951 if test -z "$ac_lib"; then
7952 ac_res="none required"
7955 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7957 if ac_fn_c_try_link "$LINENO"; then :
7958 ac_cv_search_kinfo_getfile=$ac_res
7960 rm -f core conftest.err conftest.$ac_objext \
7962 if ${ac_cv_search_kinfo_getfile+:} false; then :
7966 if ${ac_cv_search_kinfo_getfile+:} false; then :
7969 ac_cv_search_kinfo_getfile=no
7972 LIBS=$ac_func_search_save_LIBS
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_kinfo_getfile" >&5
7975 $as_echo "$ac_cv_search_kinfo_getfile" >&6; }
7976 ac_res=$ac_cv_search_kinfo_getfile
7977 if test "$ac_res" != no; then :
7978 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7980 $as_echo "#define HAVE_KINFO_GETFILE 1" >>confdefs.h
7986 if test "X$prefix" = "XNONE"; then
7987 acl_final_prefix="$ac_default_prefix"
7989 acl_final_prefix="$prefix"
7991 if test "X$exec_prefix" = "XNONE"; then
7992 acl_final_exec_prefix='${prefix}'
7994 acl_final_exec_prefix="$exec_prefix"
7996 acl_save_prefix="$prefix"
7997 prefix="$acl_final_prefix"
7998 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7999 prefix="$acl_save_prefix"
8002 # Check whether --with-gnu-ld was given.
8003 if test "${with_gnu_ld+set}" = set; then :
8004 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
8009 # Prepare PATH_SEPARATOR.
8010 # The user is always right.
8011 if test "${PATH_SEPARATOR+set}" != set; then
8012 echo "#! /bin/sh" >conf$$.sh
8013 echo "exit 0" >>conf$$.sh
8015 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
8023 if test "$GCC" = yes; then
8024 # Check if gcc -print-prog-name=ld gives a path.
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
8026 $as_echo_n "checking for ld used by GCC... " >&6; }
8029 # gcc leaves a trailing carriage return which upsets mingw
8030 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
8032 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
8035 # Accept absolute paths.
8036 [\\/]* | [A-Za-z]:[\\/]*)
8037 re_direlt='/[^/][^/]*/\.\./'
8038 # Canonicalize the path of ld
8039 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
8040 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
8041 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
8043 test -z "$LD" && LD="$ac_prog"
8046 # If it fails, then pretend we aren't using GCC.
8050 # If it is relative, then search for the first ld in PATH.
8054 elif test "$with_gnu_ld" = yes; then
8055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
8056 $as_echo_n "checking for GNU ld... " >&6; }
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
8059 $as_echo_n "checking for non-GNU ld... " >&6; }
8061 if ${acl_cv_path_LD+:} false; then :
8062 $as_echo_n "(cached) " >&6
8064 if test -z "$LD"; then
8065 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
8066 for ac_dir in $PATH; do
8067 test -z "$ac_dir" && ac_dir=.
8068 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
8069 acl_cv_path_LD="$ac_dir/$ac_prog"
8070 # Check to see if the program is GNU ld. I'd rather use --version,
8071 # but apparently some GNU ld's only accept -v.
8072 # Break only if it was the GNU/non-GNU ld that we prefer.
8073 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
8074 test "$with_gnu_ld" != no && break
8076 test "$with_gnu_ld" != yes && break
8082 acl_cv_path_LD="$LD" # Let the user override the test with a path.
8086 LD="$acl_cv_path_LD"
8087 if test -n "$LD"; then
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8089 $as_echo "$LD" >&6; }
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8092 $as_echo "no" >&6; }
8094 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
8096 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
8097 if ${acl_cv_prog_gnu_ld+:} false; then :
8098 $as_echo_n "(cached) " >&6
8100 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
8101 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
8102 acl_cv_prog_gnu_ld=yes
8104 acl_cv_prog_gnu_ld=no
8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
8108 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
8109 with_gnu_ld=$acl_cv_prog_gnu_ld
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
8114 $as_echo_n "checking for shared library run path origin... " >&6; }
8115 if ${acl_cv_rpath+:} false; then :
8116 $as_echo_n "(cached) " >&6
8119 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
8120 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
8127 $as_echo "$acl_cv_rpath" >&6; }
8129 libext="$acl_cv_libext"
8130 shlibext="$acl_cv_shlibext"
8131 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
8132 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
8133 hardcode_direct="$acl_cv_hardcode_direct"
8134 hardcode_minus_L="$acl_cv_hardcode_minus_L"
8135 # Check whether --enable-rpath was given.
8136 if test "${enable_rpath+set}" = set; then :
8137 enableval=$enable_rpath; :
8151 acl_save_prefix="$prefix"
8152 prefix="$acl_final_prefix"
8153 acl_save_exec_prefix="$exec_prefix"
8154 exec_prefix="$acl_final_exec_prefix"
8156 eval additional_includedir=\"$includedir\"
8157 eval additional_libdir=\"$libdir\"
8159 exec_prefix="$acl_save_exec_prefix"
8160 prefix="$acl_save_prefix"
8163 # Check whether --with-libiconv-prefix was given.
8164 if test "${with_libiconv_prefix+set}" = set; then :
8165 withval=$with_libiconv_prefix;
8166 if test "X$withval" = "Xno"; then
8169 if test "X$withval" = "X"; then
8171 acl_save_prefix="$prefix"
8172 prefix="$acl_final_prefix"
8173 acl_save_exec_prefix="$exec_prefix"
8174 exec_prefix="$acl_final_exec_prefix"
8176 eval additional_includedir=\"$includedir\"
8177 eval additional_libdir=\"$libdir\"
8179 exec_prefix="$acl_save_exec_prefix"
8180 prefix="$acl_save_prefix"
8183 additional_includedir="$withval/include"
8184 additional_libdir="$withval/lib"
8195 names_already_handled=
8196 names_next_round='iconv '
8197 while test -n "$names_next_round"; do
8198 names_this_round="$names_next_round"
8200 for name in $names_this_round; do
8202 for n in $names_already_handled; do
8203 if test "$n" = "$name"; then
8208 if test -z "$already_handled"; then
8209 names_already_handled="$names_already_handled $name"
8210 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
8211 eval value=\"\$HAVE_LIB$uppername\"
8212 if test -n "$value"; then
8213 if test "$value" = yes; then
8214 eval value=\"\$LIB$uppername\"
8215 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
8216 eval value=\"\$LTLIB$uppername\"
8217 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
8226 if test $use_additional = yes; then
8227 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
8228 found_dir="$additional_libdir"
8229 found_so="$additional_libdir/lib$name.$shlibext"
8230 if test -f "$additional_libdir/lib$name.la"; then
8231 found_la="$additional_libdir/lib$name.la"
8234 if test -f "$additional_libdir/lib$name.$libext"; then
8235 found_dir="$additional_libdir"
8236 found_a="$additional_libdir/lib$name.$libext"
8237 if test -f "$additional_libdir/lib$name.la"; then
8238 found_la="$additional_libdir/lib$name.la"
8243 if test "X$found_dir" = "X"; then
8244 for x in $LDFLAGS $LTLIBICONV; do
8246 acl_save_prefix="$prefix"
8247 prefix="$acl_final_prefix"
8248 acl_save_exec_prefix="$exec_prefix"
8249 exec_prefix="$acl_final_exec_prefix"
8251 exec_prefix="$acl_save_exec_prefix"
8252 prefix="$acl_save_prefix"
8256 dir=`echo "X$x" | sed -e 's/^X-L//'`
8257 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
8259 found_so="$dir/lib$name.$shlibext"
8260 if test -f "$dir/lib$name.la"; then
8261 found_la="$dir/lib$name.la"
8264 if test -f "$dir/lib$name.$libext"; then
8266 found_a="$dir/lib$name.$libext"
8267 if test -f "$dir/lib$name.la"; then
8268 found_la="$dir/lib$name.la"
8274 if test "X$found_dir" != "X"; then
8279 if test "X$found_dir" != "X"; then
8280 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
8281 if test "X$found_so" != "X"; then
8282 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
8283 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8286 for x in $ltrpathdirs; do
8287 if test "X$x" = "X$found_dir"; then
8292 if test -z "$haveit"; then
8293 ltrpathdirs="$ltrpathdirs $found_dir"
8295 if test "$hardcode_direct" = yes; then
8296 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8298 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
8299 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8301 for x in $rpathdirs; do
8302 if test "X$x" = "X$found_dir"; then
8307 if test -z "$haveit"; then
8308 rpathdirs="$rpathdirs $found_dir"
8312 for x in $LDFLAGS $LIBICONV; do
8314 acl_save_prefix="$prefix"
8315 prefix="$acl_final_prefix"
8316 acl_save_exec_prefix="$exec_prefix"
8317 exec_prefix="$acl_final_exec_prefix"
8319 exec_prefix="$acl_save_exec_prefix"
8320 prefix="$acl_save_prefix"
8322 if test "X$x" = "X-L$found_dir"; then
8327 if test -z "$haveit"; then
8328 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
8330 if test "$hardcode_minus_L" != no; then
8331 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8333 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8339 if test "X$found_a" != "X"; then
8340 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
8342 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
8345 additional_includedir=
8346 case "$found_dir" in
8348 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
8349 additional_includedir="$basedir/include"
8352 if test "X$additional_includedir" != "X"; then
8353 if test "X$additional_includedir" != "X/usr/include"; then
8355 if test "X$additional_includedir" = "X/usr/local/include"; then
8356 if test -n "$GCC"; then
8358 linux*) haveit=yes;;
8362 if test -z "$haveit"; then
8363 for x in $CPPFLAGS $INCICONV; do
8365 acl_save_prefix="$prefix"
8366 prefix="$acl_final_prefix"
8367 acl_save_exec_prefix="$exec_prefix"
8368 exec_prefix="$acl_final_exec_prefix"
8370 exec_prefix="$acl_save_exec_prefix"
8371 prefix="$acl_save_prefix"
8373 if test "X$x" = "X-I$additional_includedir"; then
8378 if test -z "$haveit"; then
8379 if test -d "$additional_includedir"; then
8380 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
8386 if test -n "$found_la"; then
8387 save_libdir="$libdir"
8389 */* | *\\*) . "$found_la" ;;
8390 *) . "./$found_la" ;;
8392 libdir="$save_libdir"
8393 for dep in $dependency_libs; do
8396 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8397 if test "X$additional_libdir" != "X/usr/lib"; then
8399 if test "X$additional_libdir" = "X/usr/local/lib"; then
8400 if test -n "$GCC"; then
8402 linux*) haveit=yes;;
8406 if test -z "$haveit"; then
8408 for x in $LDFLAGS $LIBICONV; do
8410 acl_save_prefix="$prefix"
8411 prefix="$acl_final_prefix"
8412 acl_save_exec_prefix="$exec_prefix"
8413 exec_prefix="$acl_final_exec_prefix"
8415 exec_prefix="$acl_save_exec_prefix"
8416 prefix="$acl_save_prefix"
8418 if test "X$x" = "X-L$additional_libdir"; then
8423 if test -z "$haveit"; then
8424 if test -d "$additional_libdir"; then
8425 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
8429 for x in $LDFLAGS $LTLIBICONV; do
8431 acl_save_prefix="$prefix"
8432 prefix="$acl_final_prefix"
8433 acl_save_exec_prefix="$exec_prefix"
8434 exec_prefix="$acl_final_exec_prefix"
8436 exec_prefix="$acl_save_exec_prefix"
8437 prefix="$acl_save_prefix"
8439 if test "X$x" = "X-L$additional_libdir"; then
8444 if test -z "$haveit"; then
8445 if test -d "$additional_libdir"; then
8446 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
8453 dir=`echo "X$dep" | sed -e 's/^X-R//'`
8454 if test "$enable_rpath" != no; then
8456 for x in $rpathdirs; do
8457 if test "X$x" = "X$dir"; then
8462 if test -z "$haveit"; then
8463 rpathdirs="$rpathdirs $dir"
8466 for x in $ltrpathdirs; do
8467 if test "X$x" = "X$dir"; then
8472 if test -z "$haveit"; then
8473 ltrpathdirs="$ltrpathdirs $dir"
8478 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8481 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8484 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
8485 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
8491 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8492 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
8498 if test "X$rpathdirs" != "X"; then
8499 if test -n "$hardcode_libdir_separator"; then
8501 for found_dir in $rpathdirs; do
8502 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
8504 acl_save_libdir="$libdir"
8506 eval flag=\"$hardcode_libdir_flag_spec\"
8507 libdir="$acl_save_libdir"
8508 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8510 for found_dir in $rpathdirs; do
8511 acl_save_libdir="$libdir"
8513 eval flag=\"$hardcode_libdir_flag_spec\"
8514 libdir="$acl_save_libdir"
8515 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8519 if test "X$ltrpathdirs" != "X"; then
8520 for found_dir in $ltrpathdirs; do
8521 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
8532 $as_echo_n "checking for iconv... " >&6; }
8533 if ${am_cv_func_iconv+:} false; then :
8534 $as_echo_n "(cached) " >&6
8537 am_cv_func_iconv="no, consider installing GNU libiconv"
8539 am_save_CPPFLAGS="$CPPFLAGS"
8540 CPPFLAGS="$CPPFLAGS $INCICONV"
8541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8542 /* end confdefs.h. */
8548 iconv_t cd = iconv_open("","");
8549 iconv(cd,NULL,NULL,NULL,NULL);
8555 if ac_fn_c_try_link "$LINENO"; then :
8556 am_cv_func_iconv=yes
8558 rm -f core conftest.err conftest.$ac_objext \
8559 conftest$ac_exeext conftest.$ac_ext
8560 CPPFLAGS="$am_save_CPPFLAGS"
8562 if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
8563 for _libs in .libs _libs; do
8564 am_save_CPPFLAGS="$CPPFLAGS"
8565 am_save_LIBS="$LIBS"
8566 CPPFLAGS="$CPPFLAGS -I../libiconv/include"
8567 LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a"
8568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8569 /* end confdefs.h. */
8575 iconv_t cd = iconv_open("","");
8576 iconv(cd,NULL,NULL,NULL,NULL);
8582 if ac_fn_c_try_link "$LINENO"; then :
8583 INCICONV="-I../libiconv/include"
8584 LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a
8585 LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la
8587 am_cv_func_iconv=yes
8589 rm -f core conftest.err conftest.$ac_objext \
8590 conftest$ac_exeext conftest.$ac_ext
8591 CPPFLAGS="$am_save_CPPFLAGS"
8592 LIBS="$am_save_LIBS"
8593 if test "$am_cv_func_iconv" = "yes"; then
8599 if test "$am_cv_func_iconv" != yes; then
8600 am_save_CPPFLAGS="$CPPFLAGS"
8601 am_save_LIBS="$LIBS"
8602 CPPFLAGS="$CPPFLAGS $INCICONV"
8603 LIBS="$LIBS $LIBICONV"
8604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8605 /* end confdefs.h. */
8611 iconv_t cd = iconv_open("","");
8612 iconv(cd,NULL,NULL,NULL,NULL);
8618 if ac_fn_c_try_link "$LINENO"; then :
8620 am_cv_func_iconv=yes
8622 rm -f core conftest.err conftest.$ac_objext \
8623 conftest$ac_exeext conftest.$ac_ext
8624 CPPFLAGS="$am_save_CPPFLAGS"
8625 LIBS="$am_save_LIBS"
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8630 $as_echo "$am_cv_func_iconv" >&6; }
8631 if test "$am_cv_func_iconv" = yes; then
8633 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8636 if test "$am_cv_lib_iconv" = yes; then
8638 for element in $INCICONV; do
8640 for x in $CPPFLAGS; do
8642 acl_save_prefix="$prefix"
8643 prefix="$acl_final_prefix"
8644 acl_save_exec_prefix="$exec_prefix"
8645 exec_prefix="$acl_final_exec_prefix"
8647 exec_prefix="$acl_save_exec_prefix"
8648 prefix="$acl_save_prefix"
8650 if test "X$x" = "X$element"; then
8655 if test -z "$haveit"; then
8656 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8661 $as_echo_n "checking how to link with libiconv... " >&6; }
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8663 $as_echo "$LIBICONV" >&6; }
8671 if test "$am_cv_func_iconv" = yes; then
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
8673 $as_echo_n "checking for iconv declaration... " >&6; }
8674 if ${am_cv_proto_iconv+:} false; then :
8675 $as_echo_n "(cached) " >&6
8678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8679 /* end confdefs.h. */
8687 #if defined(__STDC__) || defined(__cplusplus)
8688 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
8701 if ac_fn_c_try_compile "$LINENO"; then :
8702 am_cv_proto_iconv_arg1=""
8704 am_cv_proto_iconv_arg1="const"
8706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8707 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
8710 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
8712 }$am_cv_proto_iconv" >&5
8714 }$am_cv_proto_iconv" >&6; }
8716 cat >>confdefs.h <<_ACEOF
8717 #define ICONV_CONST $am_cv_proto_iconv_arg1
8723 # GDB may fork/exec the iconv program to get the list of supported character
8724 # sets. Allow the user to specify where to find it.
8725 # There are several factors affecting the choice of option name:
8726 # - There is already --with-libiconv-prefix but we can't use it, it specifies
8727 # the build-time location of libiconv files.
8728 # - The program we need to find is iconv, which comes with glibc. The user
8729 # doesn't necessarily have libiconv installed. Therefore naming this
8730 # --with-libiconv-foo feels wrong.
8731 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
8732 # defined to work on directories not files (though it really doesn't know
8734 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
8735 # with --with-libiconv-prefix.
8736 # Putting these together is why the option name is --with-iconv-bin.
8739 # Check whether --with-iconv-bin was given.
8740 if test "${with_iconv_bin+set}" = set; then :
8741 withval=$with_iconv_bin; iconv_bin="${withval}"
8743 cat >>confdefs.h <<_ACEOF
8744 #define ICONV_BIN "${iconv_bin}"
8748 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
8749 if test "x$prefix" = xNONE; then
8750 test_prefix=/usr/local
8755 test_prefix=$exec_prefix
8758 case ${iconv_bin} in
8759 "${test_prefix}"|"${test_prefix}/"*|\
8760 '${exec_prefix}'|'${exec_prefix}/'*)
8765 cat >>confdefs.h <<_ACEOF
8766 #define ICONV_BIN_RELOCATABLE $value
8774 # For the TUI, we need enhanced curses functionality.
8775 if test x"$enable_tui" != xno; then
8780 if test x"$prefer_curses" = xyes; then
8781 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
8782 # curses library because the latter might not provide all the
8783 # functionality we need. However, this leads to problems on systems
8784 # where the linker searches /usr/local/lib, but the compiler doesn't
8785 # search /usr/local/include, if ncurses is installed in /usr/local. A
8786 # default installation of ncurses on alpha*-dec-osf* will lead to such
8788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
8789 $as_echo_n "checking for library containing waddstr... " >&6; }
8790 if ${ac_cv_search_waddstr+:} false; then :
8791 $as_echo_n "(cached) " >&6
8793 ac_func_search_save_LIBS=$LIBS
8794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8795 /* end confdefs.h. */
8797 /* Override any GCC internal prototype to avoid an error.
8798 Use char because int might match the return type of a GCC
8799 builtin and then its argument prototype would still apply. */
8812 for ac_lib in '' ncursesw ncurses cursesX curses; do
8813 if test -z "$ac_lib"; then
8814 ac_res="none required"
8817 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8819 if ac_fn_c_try_link "$LINENO"; then :
8820 ac_cv_search_waddstr=$ac_res
8822 rm -f core conftest.err conftest.$ac_objext \
8824 if ${ac_cv_search_waddstr+:} false; then :
8828 if ${ac_cv_search_waddstr+:} false; then :
8831 ac_cv_search_waddstr=no
8834 LIBS=$ac_func_search_save_LIBS
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
8837 $as_echo "$ac_cv_search_waddstr" >&6; }
8838 ac_res=$ac_cv_search_waddstr
8839 if test "$ac_res" != no; then :
8840 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8845 if test "$ac_cv_search_waddstr" != no; then
8850 # Check whether we should enable the TUI, but only do so if we really
8852 if test x"$enable_tui" != xno; then
8853 if test -d $srcdir/tui; then
8854 if test "$curses_found" != no; then
8855 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
8856 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
8857 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
8858 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
8860 if test x"$enable_tui" = xyes; then
8861 as_fn_error $? "no enhanced curses library found; disable TUI" "$LINENO" 5
8863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
8864 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
8870 # Since GDB uses Readline, we need termcap functionality. In many
8871 # cases this will be provided by the curses library, but some systems
8872 # have a separate termcap library, or no curses library at all.
8876 if test -d $srcdir/libtermcap; then
8877 LIBS="../libtermcap/libtermcap.a $LIBS"
8878 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
8881 ac_cv_search_tgetent="none required"
8885 # These are the libraries checked by Readline.
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
8887 $as_echo_n "checking for library containing tgetent... " >&6; }
8888 if ${ac_cv_search_tgetent+:} false; then :
8889 $as_echo_n "(cached) " >&6
8891 ac_func_search_save_LIBS=$LIBS
8892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8893 /* end confdefs.h. */
8895 /* Override any GCC internal prototype to avoid an error.
8896 Use char because int might match the return type of a GCC
8897 builtin and then its argument prototype would still apply. */
8910 for ac_lib in '' termcap tinfow tinfo curses ncursesw ncurses; do
8911 if test -z "$ac_lib"; then
8912 ac_res="none required"
8915 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8917 if ac_fn_c_try_link "$LINENO"; then :
8918 ac_cv_search_tgetent=$ac_res
8920 rm -f core conftest.err conftest.$ac_objext \
8922 if ${ac_cv_search_tgetent+:} false; then :
8926 if ${ac_cv_search_tgetent+:} false; then :
8929 ac_cv_search_tgetent=no
8932 LIBS=$ac_func_search_save_LIBS
8934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
8935 $as_echo "$ac_cv_search_tgetent" >&6; }
8936 ac_res=$ac_cv_search_tgetent
8937 if test "$ac_res" != no; then :
8938 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8943 if test "$ac_cv_search_tgetent" = no; then
8944 CONFIG_OBS="$CONFIG_OBS stub-termcap.o"
8948 # Check whether --with-system-readline was given.
8949 if test "${with_system_readline+set}" = set; then :
8950 withval=$with_system_readline;
8954 if test "$with_system_readline" = yes; then
8958 READLINE_TEXI_INCFLAG=
8960 READLINE='$(READLINE_DIR)/libreadline.a'
8961 READLINE_DEPS='$(READLINE)'
8962 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
8963 READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)'
8970 # Generate jit-reader.h
8972 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
8975 # The cast to long int works around a bug in the HP C Compiler
8976 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8977 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8978 # This bug is HP SR number 8606223364.
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
8980 $as_echo_n "checking size of unsigned long long... " >&6; }
8981 if ${ac_cv_sizeof_unsigned_long_long+:} false; then :
8982 $as_echo_n "(cached) " >&6
8984 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
8987 if test "$ac_cv_type_unsigned_long_long" = yes; then
8988 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8989 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8990 as_fn_error 77 "cannot compute sizeof (unsigned long long)
8991 See \`config.log' for more details" "$LINENO" 5; }
8993 ac_cv_sizeof_unsigned_long_long=0
8998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
8999 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
9003 cat >>confdefs.h <<_ACEOF
9004 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
9008 # The cast to long int works around a bug in the HP C Compiler
9009 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9010 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9011 # This bug is HP SR number 8606223364.
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
9013 $as_echo_n "checking size of unsigned long... " >&6; }
9014 if ${ac_cv_sizeof_unsigned_long+:} false; then :
9015 $as_echo_n "(cached) " >&6
9017 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
9020 if test "$ac_cv_type_unsigned_long" = yes; then
9021 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9022 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9023 as_fn_error 77 "cannot compute sizeof (unsigned long)
9024 See \`config.log' for more details" "$LINENO" 5; }
9026 ac_cv_sizeof_unsigned_long=0
9031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
9032 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
9036 cat >>confdefs.h <<_ACEOF
9037 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
9041 # The cast to long int works around a bug in the HP C Compiler
9042 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9043 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9044 # This bug is HP SR number 8606223364.
9045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
9046 $as_echo_n "checking size of unsigned __int128... " >&6; }
9047 if ${ac_cv_sizeof_unsigned___int128+:} false; then :
9048 $as_echo_n "(cached) " >&6
9050 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
9053 if test "$ac_cv_type_unsigned___int128" = yes; then
9054 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9056 as_fn_error 77 "cannot compute sizeof (unsigned __int128)
9057 See \`config.log' for more details" "$LINENO" 5; }
9059 ac_cv_sizeof_unsigned___int128=0
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
9065 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
9069 cat >>confdefs.h <<_ACEOF
9070 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
9075 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
9076 TARGET_PTR="unsigned long"
9077 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
9078 TARGET_PTR="unsigned long long"
9079 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
9080 TARGET_PTR="unsigned __int128"
9082 TARGET_PTR="unsigned long"
9086 ac_config_files="$ac_config_files jit-reader.h:jit-reader.in"
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9090 $as_echo_n "checking for library containing dlopen... " >&6; }
9091 if ${ac_cv_search_dlopen+:} false; then :
9092 $as_echo_n "(cached) " >&6
9094 ac_func_search_save_LIBS=$LIBS
9095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9096 /* end confdefs.h. */
9098 /* Override any GCC internal prototype to avoid an error.
9099 Use char because int might match the return type of a GCC
9100 builtin and then its argument prototype would still apply. */
9113 for ac_lib in '' dl; do
9114 if test -z "$ac_lib"; then
9115 ac_res="none required"
9118 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9120 if ac_fn_c_try_link "$LINENO"; then :
9121 ac_cv_search_dlopen=$ac_res
9123 rm -f core conftest.err conftest.$ac_objext \
9125 if ${ac_cv_search_dlopen+:} false; then :
9129 if ${ac_cv_search_dlopen+:} false; then :
9132 ac_cv_search_dlopen=no
9135 LIBS=$ac_func_search_save_LIBS
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9138 $as_echo "$ac_cv_search_dlopen" >&6; }
9139 ac_res=$ac_cv_search_dlopen
9140 if test "$ac_res" != no; then :
9141 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9148 # Check whether --with-jit-reader-dir was given.
9149 if test "${with_jit_reader_dir+set}" = set; then :
9150 withval=$with_jit_reader_dir;
9151 JIT_READER_DIR=$withval
9153 JIT_READER_DIR=${libdir}/gdb
9157 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
9158 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9159 ac_define_dir=`eval echo $JIT_READER_DIR`
9160 ac_define_dir=`eval echo $ac_define_dir`
9162 cat >>confdefs.h <<_ACEOF
9163 #define JIT_READER_DIR "$ac_define_dir"
9169 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
9170 if test "x$prefix" = xNONE; then
9171 test_prefix=/usr/local
9176 test_prefix=$exec_prefix
9179 case ${ac_define_dir} in
9180 "${test_prefix}"|"${test_prefix}/"*|\
9181 '${exec_prefix}'|'${exec_prefix}/'*)
9186 cat >>confdefs.h <<_ACEOF
9187 #define JIT_READER_DIR_RELOCATABLE $value
9194 # Check whether --with-expat was given.
9195 if test "${with_expat+set}" = set; then :
9196 withval=$with_expat;
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
9202 $as_echo_n "checking whether to use expat... " >&6; }
9203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
9204 $as_echo "$with_expat" >&6; }
9206 if test "${with_expat}" = no; then
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
9208 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
9221 acl_save_prefix="$prefix"
9222 prefix="$acl_final_prefix"
9223 acl_save_exec_prefix="$exec_prefix"
9224 exec_prefix="$acl_final_exec_prefix"
9226 eval additional_includedir=\"$includedir\"
9227 eval additional_libdir=\"$libdir\"
9229 exec_prefix="$acl_save_exec_prefix"
9230 prefix="$acl_save_prefix"
9233 # Check whether --with-libexpat-prefix was given.
9234 if test "${with_libexpat_prefix+set}" = set; then :
9235 withval=$with_libexpat_prefix;
9236 if test "X$withval" = "Xno"; then
9239 if test "X$withval" = "X"; then
9241 acl_save_prefix="$prefix"
9242 prefix="$acl_final_prefix"
9243 acl_save_exec_prefix="$exec_prefix"
9244 exec_prefix="$acl_final_exec_prefix"
9246 eval additional_includedir=\"$includedir\"
9247 eval additional_libdir=\"$libdir\"
9249 exec_prefix="$acl_save_exec_prefix"
9250 prefix="$acl_save_prefix"
9253 additional_includedir="$withval/include"
9254 additional_libdir="$withval/lib"
9265 names_already_handled=
9266 names_next_round='expat '
9267 while test -n "$names_next_round"; do
9268 names_this_round="$names_next_round"
9270 for name in $names_this_round; do
9272 for n in $names_already_handled; do
9273 if test "$n" = "$name"; then
9278 if test -z "$already_handled"; then
9279 names_already_handled="$names_already_handled $name"
9280 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
9281 eval value=\"\$HAVE_LIB$uppername\"
9282 if test -n "$value"; then
9283 if test "$value" = yes; then
9284 eval value=\"\$LIB$uppername\"
9285 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
9286 eval value=\"\$LTLIB$uppername\"
9287 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
9296 if test $use_additional = yes; then
9297 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
9298 found_dir="$additional_libdir"
9299 found_so="$additional_libdir/lib$name.$shlibext"
9300 if test -f "$additional_libdir/lib$name.la"; then
9301 found_la="$additional_libdir/lib$name.la"
9304 if test -f "$additional_libdir/lib$name.$libext"; then
9305 found_dir="$additional_libdir"
9306 found_a="$additional_libdir/lib$name.$libext"
9307 if test -f "$additional_libdir/lib$name.la"; then
9308 found_la="$additional_libdir/lib$name.la"
9313 if test "X$found_dir" = "X"; then
9314 for x in $LDFLAGS $LTLIBEXPAT; do
9316 acl_save_prefix="$prefix"
9317 prefix="$acl_final_prefix"
9318 acl_save_exec_prefix="$exec_prefix"
9319 exec_prefix="$acl_final_exec_prefix"
9321 exec_prefix="$acl_save_exec_prefix"
9322 prefix="$acl_save_prefix"
9326 dir=`echo "X$x" | sed -e 's/^X-L//'`
9327 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
9329 found_so="$dir/lib$name.$shlibext"
9330 if test -f "$dir/lib$name.la"; then
9331 found_la="$dir/lib$name.la"
9334 if test -f "$dir/lib$name.$libext"; then
9336 found_a="$dir/lib$name.$libext"
9337 if test -f "$dir/lib$name.la"; then
9338 found_la="$dir/lib$name.la"
9344 if test "X$found_dir" != "X"; then
9349 if test "X$found_dir" != "X"; then
9350 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
9351 if test "X$found_so" != "X"; then
9352 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
9353 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
9356 for x in $ltrpathdirs; do
9357 if test "X$x" = "X$found_dir"; then
9362 if test -z "$haveit"; then
9363 ltrpathdirs="$ltrpathdirs $found_dir"
9365 if test "$hardcode_direct" = yes; then
9366 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
9368 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
9369 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
9371 for x in $rpathdirs; do
9372 if test "X$x" = "X$found_dir"; then
9377 if test -z "$haveit"; then
9378 rpathdirs="$rpathdirs $found_dir"
9382 for x in $LDFLAGS $LIBEXPAT; do
9384 acl_save_prefix="$prefix"
9385 prefix="$acl_final_prefix"
9386 acl_save_exec_prefix="$exec_prefix"
9387 exec_prefix="$acl_final_exec_prefix"
9389 exec_prefix="$acl_save_exec_prefix"
9390 prefix="$acl_save_prefix"
9392 if test "X$x" = "X-L$found_dir"; then
9397 if test -z "$haveit"; then
9398 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
9400 if test "$hardcode_minus_L" != no; then
9401 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
9403 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
9409 if test "X$found_a" != "X"; then
9410 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
9412 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
9415 additional_includedir=
9416 case "$found_dir" in
9418 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
9419 additional_includedir="$basedir/include"
9422 if test "X$additional_includedir" != "X"; then
9423 if test "X$additional_includedir" != "X/usr/include"; then
9425 if test "X$additional_includedir" = "X/usr/local/include"; then
9426 if test -n "$GCC"; then
9428 linux*) haveit=yes;;
9432 if test -z "$haveit"; then
9433 for x in $CPPFLAGS $INCEXPAT; do
9435 acl_save_prefix="$prefix"
9436 prefix="$acl_final_prefix"
9437 acl_save_exec_prefix="$exec_prefix"
9438 exec_prefix="$acl_final_exec_prefix"
9440 exec_prefix="$acl_save_exec_prefix"
9441 prefix="$acl_save_prefix"
9443 if test "X$x" = "X-I$additional_includedir"; then
9448 if test -z "$haveit"; then
9449 if test -d "$additional_includedir"; then
9450 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
9456 if test -n "$found_la"; then
9457 save_libdir="$libdir"
9459 */* | *\\*) . "$found_la" ;;
9460 *) . "./$found_la" ;;
9462 libdir="$save_libdir"
9463 for dep in $dependency_libs; do
9466 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9467 if test "X$additional_libdir" != "X/usr/lib"; then
9469 if test "X$additional_libdir" = "X/usr/local/lib"; then
9470 if test -n "$GCC"; then
9472 linux*) haveit=yes;;
9476 if test -z "$haveit"; then
9478 for x in $LDFLAGS $LIBEXPAT; do
9480 acl_save_prefix="$prefix"
9481 prefix="$acl_final_prefix"
9482 acl_save_exec_prefix="$exec_prefix"
9483 exec_prefix="$acl_final_exec_prefix"
9485 exec_prefix="$acl_save_exec_prefix"
9486 prefix="$acl_save_prefix"
9488 if test "X$x" = "X-L$additional_libdir"; then
9493 if test -z "$haveit"; then
9494 if test -d "$additional_libdir"; then
9495 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
9499 for x in $LDFLAGS $LTLIBEXPAT; do
9501 acl_save_prefix="$prefix"
9502 prefix="$acl_final_prefix"
9503 acl_save_exec_prefix="$exec_prefix"
9504 exec_prefix="$acl_final_exec_prefix"
9506 exec_prefix="$acl_save_exec_prefix"
9507 prefix="$acl_save_prefix"
9509 if test "X$x" = "X-L$additional_libdir"; then
9514 if test -z "$haveit"; then
9515 if test -d "$additional_libdir"; then
9516 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
9523 dir=`echo "X$dep" | sed -e 's/^X-R//'`
9524 if test "$enable_rpath" != no; then
9526 for x in $rpathdirs; do
9527 if test "X$x" = "X$dir"; then
9532 if test -z "$haveit"; then
9533 rpathdirs="$rpathdirs $dir"
9536 for x in $ltrpathdirs; do
9537 if test "X$x" = "X$dir"; then
9542 if test -z "$haveit"; then
9543 ltrpathdirs="$ltrpathdirs $dir"
9548 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9551 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9554 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
9555 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
9561 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
9562 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
9568 if test "X$rpathdirs" != "X"; then
9569 if test -n "$hardcode_libdir_separator"; then
9571 for found_dir in $rpathdirs; do
9572 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
9574 acl_save_libdir="$libdir"
9576 eval flag=\"$hardcode_libdir_flag_spec\"
9577 libdir="$acl_save_libdir"
9578 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
9580 for found_dir in $rpathdirs; do
9581 acl_save_libdir="$libdir"
9583 eval flag=\"$hardcode_libdir_flag_spec\"
9584 libdir="$acl_save_libdir"
9585 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
9589 if test "X$ltrpathdirs" != "X"; then
9590 for found_dir in $ltrpathdirs; do
9591 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
9596 ac_save_CPPFLAGS="$CPPFLAGS"
9598 for element in $INCEXPAT; do
9600 for x in $CPPFLAGS; do
9602 acl_save_prefix="$prefix"
9603 prefix="$acl_final_prefix"
9604 acl_save_exec_prefix="$exec_prefix"
9605 exec_prefix="$acl_final_exec_prefix"
9607 exec_prefix="$acl_save_exec_prefix"
9608 prefix="$acl_save_prefix"
9610 if test "X$x" = "X$element"; then
9615 if test -z "$haveit"; then
9616 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
9622 $as_echo_n "checking for libexpat... " >&6; }
9623 if ${ac_cv_libexpat+:} false; then :
9624 $as_echo_n "(cached) " >&6
9627 ac_save_LIBS="$LIBS"
9628 LIBS="$LIBS $LIBEXPAT"
9629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9630 /* end confdefs.h. */
9635 XML_Parser p = XML_ParserCreate (0);
9640 if ac_fn_c_try_link "$LINENO"; then :
9645 rm -f core conftest.err conftest.$ac_objext \
9646 conftest$ac_exeext conftest.$ac_ext
9647 LIBS="$ac_save_LIBS"
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
9651 $as_echo "$ac_cv_libexpat" >&6; }
9652 if test "$ac_cv_libexpat" = yes; then
9655 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
9658 $as_echo_n "checking how to link with libexpat... " >&6; }
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
9660 $as_echo "$LIBEXPAT" >&6; }
9663 CPPFLAGS="$ac_save_CPPFLAGS"
9673 if test "$HAVE_LIBEXPAT" != yes; then
9674 if test "$with_expat" = yes; then
9675 as_fn_error $? "expat is missing or unusable" "$LINENO" 5
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
9678 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
9682 LIBS="$LIBS $LIBEXPAT"
9683 for ac_func in XML_StopParser
9685 ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
9686 if test "x$ac_cv_func_XML_StopParser" = xyes; then :
9687 cat >>confdefs.h <<_ACEOF
9688 #define HAVE_XML_STOPPARSER 1
9699 # Check whether --with-mpfr was given.
9700 if test "${with_mpfr+set}" = set; then :
9706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use MPFR" >&5
9707 $as_echo_n "checking whether to use MPFR... " >&6; }
9708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_mpfr" >&5
9709 $as_echo "$with_mpfr" >&6; }
9711 if test "${with_mpfr}" = no; then
9712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: MPFR support disabled; some features may be unavailable." >&5
9713 $as_echo "$as_me: WARNING: MPFR support disabled; some features may be unavailable." >&2;}
9726 acl_save_prefix="$prefix"
9727 prefix="$acl_final_prefix"
9728 acl_save_exec_prefix="$exec_prefix"
9729 exec_prefix="$acl_final_exec_prefix"
9731 eval additional_includedir=\"$includedir\"
9732 eval additional_libdir=\"$libdir\"
9734 exec_prefix="$acl_save_exec_prefix"
9735 prefix="$acl_save_prefix"
9738 # Check whether --with-libmpfr-prefix was given.
9739 if test "${with_libmpfr_prefix+set}" = set; then :
9740 withval=$with_libmpfr_prefix;
9741 if test "X$withval" = "Xno"; then
9744 if test "X$withval" = "X"; then
9746 acl_save_prefix="$prefix"
9747 prefix="$acl_final_prefix"
9748 acl_save_exec_prefix="$exec_prefix"
9749 exec_prefix="$acl_final_exec_prefix"
9751 eval additional_includedir=\"$includedir\"
9752 eval additional_libdir=\"$libdir\"
9754 exec_prefix="$acl_save_exec_prefix"
9755 prefix="$acl_save_prefix"
9758 additional_includedir="$withval/include"
9759 additional_libdir="$withval/lib"
9770 names_already_handled=
9771 names_next_round='mpfr gmp'
9772 while test -n "$names_next_round"; do
9773 names_this_round="$names_next_round"
9775 for name in $names_this_round; do
9777 for n in $names_already_handled; do
9778 if test "$n" = "$name"; then
9783 if test -z "$already_handled"; then
9784 names_already_handled="$names_already_handled $name"
9785 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
9786 eval value=\"\$HAVE_LIB$uppername\"
9787 if test -n "$value"; then
9788 if test "$value" = yes; then
9789 eval value=\"\$LIB$uppername\"
9790 test -z "$value" || LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$value"
9791 eval value=\"\$LTLIB$uppername\"
9792 test -z "$value" || LTLIBMPFR="${LTLIBMPFR}${LTLIBMPFR:+ }$value"
9801 if test $use_additional = yes; then
9802 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
9803 found_dir="$additional_libdir"
9804 found_so="$additional_libdir/lib$name.$shlibext"
9805 if test -f "$additional_libdir/lib$name.la"; then
9806 found_la="$additional_libdir/lib$name.la"
9809 if test -f "$additional_libdir/lib$name.$libext"; then
9810 found_dir="$additional_libdir"
9811 found_a="$additional_libdir/lib$name.$libext"
9812 if test -f "$additional_libdir/lib$name.la"; then
9813 found_la="$additional_libdir/lib$name.la"
9818 if test "X$found_dir" = "X"; then
9819 for x in $LDFLAGS $LTLIBMPFR; do
9821 acl_save_prefix="$prefix"
9822 prefix="$acl_final_prefix"
9823 acl_save_exec_prefix="$exec_prefix"
9824 exec_prefix="$acl_final_exec_prefix"
9826 exec_prefix="$acl_save_exec_prefix"
9827 prefix="$acl_save_prefix"
9831 dir=`echo "X$x" | sed -e 's/^X-L//'`
9832 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
9834 found_so="$dir/lib$name.$shlibext"
9835 if test -f "$dir/lib$name.la"; then
9836 found_la="$dir/lib$name.la"
9839 if test -f "$dir/lib$name.$libext"; then
9841 found_a="$dir/lib$name.$libext"
9842 if test -f "$dir/lib$name.la"; then
9843 found_la="$dir/lib$name.la"
9849 if test "X$found_dir" != "X"; then
9854 if test "X$found_dir" != "X"; then
9855 LTLIBMPFR="${LTLIBMPFR}${LTLIBMPFR:+ }-L$found_dir -l$name"
9856 if test "X$found_so" != "X"; then
9857 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
9858 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$found_so"
9861 for x in $ltrpathdirs; do
9862 if test "X$x" = "X$found_dir"; then
9867 if test -z "$haveit"; then
9868 ltrpathdirs="$ltrpathdirs $found_dir"
9870 if test "$hardcode_direct" = yes; then
9871 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$found_so"
9873 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
9874 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$found_so"
9876 for x in $rpathdirs; do
9877 if test "X$x" = "X$found_dir"; then
9882 if test -z "$haveit"; then
9883 rpathdirs="$rpathdirs $found_dir"
9887 for x in $LDFLAGS $LIBMPFR; do
9889 acl_save_prefix="$prefix"
9890 prefix="$acl_final_prefix"
9891 acl_save_exec_prefix="$exec_prefix"
9892 exec_prefix="$acl_final_exec_prefix"
9894 exec_prefix="$acl_save_exec_prefix"
9895 prefix="$acl_save_prefix"
9897 if test "X$x" = "X-L$found_dir"; then
9902 if test -z "$haveit"; then
9903 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }-L$found_dir"
9905 if test "$hardcode_minus_L" != no; then
9906 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$found_so"
9908 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }-l$name"
9914 if test "X$found_a" != "X"; then
9915 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$found_a"
9917 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }-L$found_dir -l$name"
9920 additional_includedir=
9921 case "$found_dir" in
9923 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
9924 additional_includedir="$basedir/include"
9927 if test "X$additional_includedir" != "X"; then
9928 if test "X$additional_includedir" != "X/usr/include"; then
9930 if test "X$additional_includedir" = "X/usr/local/include"; then
9931 if test -n "$GCC"; then
9933 linux*) haveit=yes;;
9937 if test -z "$haveit"; then
9938 for x in $CPPFLAGS $INCMPFR; do
9940 acl_save_prefix="$prefix"
9941 prefix="$acl_final_prefix"
9942 acl_save_exec_prefix="$exec_prefix"
9943 exec_prefix="$acl_final_exec_prefix"
9945 exec_prefix="$acl_save_exec_prefix"
9946 prefix="$acl_save_prefix"
9948 if test "X$x" = "X-I$additional_includedir"; then
9953 if test -z "$haveit"; then
9954 if test -d "$additional_includedir"; then
9955 INCMPFR="${INCMPFR}${INCMPFR:+ }-I$additional_includedir"
9961 if test -n "$found_la"; then
9962 save_libdir="$libdir"
9964 */* | *\\*) . "$found_la" ;;
9965 *) . "./$found_la" ;;
9967 libdir="$save_libdir"
9968 for dep in $dependency_libs; do
9971 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9972 if test "X$additional_libdir" != "X/usr/lib"; then
9974 if test "X$additional_libdir" = "X/usr/local/lib"; then
9975 if test -n "$GCC"; then
9977 linux*) haveit=yes;;
9981 if test -z "$haveit"; then
9983 for x in $LDFLAGS $LIBMPFR; do
9985 acl_save_prefix="$prefix"
9986 prefix="$acl_final_prefix"
9987 acl_save_exec_prefix="$exec_prefix"
9988 exec_prefix="$acl_final_exec_prefix"
9990 exec_prefix="$acl_save_exec_prefix"
9991 prefix="$acl_save_prefix"
9993 if test "X$x" = "X-L$additional_libdir"; then
9998 if test -z "$haveit"; then
9999 if test -d "$additional_libdir"; then
10000 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }-L$additional_libdir"
10004 for x in $LDFLAGS $LTLIBMPFR; do
10006 acl_save_prefix="$prefix"
10007 prefix="$acl_final_prefix"
10008 acl_save_exec_prefix="$exec_prefix"
10009 exec_prefix="$acl_final_exec_prefix"
10011 exec_prefix="$acl_save_exec_prefix"
10012 prefix="$acl_save_prefix"
10014 if test "X$x" = "X-L$additional_libdir"; then
10019 if test -z "$haveit"; then
10020 if test -d "$additional_libdir"; then
10021 LTLIBMPFR="${LTLIBMPFR}${LTLIBMPFR:+ }-L$additional_libdir"
10028 dir=`echo "X$dep" | sed -e 's/^X-R//'`
10029 if test "$enable_rpath" != no; then
10031 for x in $rpathdirs; do
10032 if test "X$x" = "X$dir"; then
10037 if test -z "$haveit"; then
10038 rpathdirs="$rpathdirs $dir"
10041 for x in $ltrpathdirs; do
10042 if test "X$x" = "X$dir"; then
10047 if test -z "$haveit"; then
10048 ltrpathdirs="$ltrpathdirs $dir"
10053 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
10056 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
10059 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$dep"
10060 LTLIBMPFR="${LTLIBMPFR}${LTLIBMPFR:+ }$dep"
10066 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }-l$name"
10067 LTLIBMPFR="${LTLIBMPFR}${LTLIBMPFR:+ }-l$name"
10073 if test "X$rpathdirs" != "X"; then
10074 if test -n "$hardcode_libdir_separator"; then
10076 for found_dir in $rpathdirs; do
10077 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
10079 acl_save_libdir="$libdir"
10081 eval flag=\"$hardcode_libdir_flag_spec\"
10082 libdir="$acl_save_libdir"
10083 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$flag"
10085 for found_dir in $rpathdirs; do
10086 acl_save_libdir="$libdir"
10087 libdir="$found_dir"
10088 eval flag=\"$hardcode_libdir_flag_spec\"
10089 libdir="$acl_save_libdir"
10090 LIBMPFR="${LIBMPFR}${LIBMPFR:+ }$flag"
10094 if test "X$ltrpathdirs" != "X"; then
10095 for found_dir in $ltrpathdirs; do
10096 LTLIBMPFR="${LTLIBMPFR}${LTLIBMPFR:+ }-R$found_dir"
10101 ac_save_CPPFLAGS="$CPPFLAGS"
10103 for element in $INCMPFR; do
10105 for x in $CPPFLAGS; do
10107 acl_save_prefix="$prefix"
10108 prefix="$acl_final_prefix"
10109 acl_save_exec_prefix="$exec_prefix"
10110 exec_prefix="$acl_final_exec_prefix"
10112 exec_prefix="$acl_save_exec_prefix"
10113 prefix="$acl_save_prefix"
10115 if test "X$x" = "X$element"; then
10120 if test -z "$haveit"; then
10121 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpfr" >&5
10127 $as_echo_n "checking for libmpfr... " >&6; }
10128 if ${ac_cv_libmpfr+:} false; then :
10129 $as_echo_n "(cached) " >&6
10132 ac_save_LIBS="$LIBS"
10133 LIBS="$LIBS $LIBMPFR"
10134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10135 /* end confdefs.h. */
10140 mpfr_exp_t exp; mpfr_t x;
10141 mpfr_frexp (&exp, x, x, MPFR_RNDN);
10146 if ac_fn_c_try_link "$LINENO"; then :
10151 rm -f core conftest.err conftest.$ac_objext \
10152 conftest$ac_exeext conftest.$ac_ext
10153 LIBS="$ac_save_LIBS"
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libmpfr" >&5
10157 $as_echo "$ac_cv_libmpfr" >&6; }
10158 if test "$ac_cv_libmpfr" = yes; then
10161 $as_echo "#define HAVE_LIBMPFR 1" >>confdefs.h
10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libmpfr" >&5
10164 $as_echo_n "checking how to link with libmpfr... " >&6; }
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBMPFR" >&5
10166 $as_echo "$LIBMPFR" >&6; }
10169 CPPFLAGS="$ac_save_CPPFLAGS"
10179 if test "$HAVE_LIBMPFR" != yes; then
10180 if test "$with_mpfr" = yes; then
10181 as_fn_error $? "MPFR is missing or unusable" "$LINENO" 5
10183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: MPFR is missing or unusable; some features may be unavailable." >&5
10184 $as_echo "$as_me: WARNING: MPFR is missing or unusable; some features may be unavailable." >&2;}
10189 # --------------------- #
10190 # Check for libpython. #
10191 # --------------------- #
10198 # Check whether --with-python was given.
10199 if test "${with_python+set}" = set; then :
10200 withval=$with_python;
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
10206 $as_echo_n "checking whether to use python... " >&6; }
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
10208 $as_echo "$with_python" >&6; }
10210 if test "${with_python}" = no; then
10211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
10212 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
10215 case "${with_python}" in
10217 if test -d ${with_python}; then
10218 # Assume the python binary is ${with_python}/bin/python.
10219 python_prog="${with_python}/bin/python"
10221 # If python does not exit ${with_python}/bin, then try in
10222 # ${with_python}. On Windows/MinGW, this is where the Python
10224 if test ! -x "${python_prog}"; then
10225 python_prog="${with_python}/python"
10228 if test ! -x "${python_prog}"; then
10229 # Fall back to gdb 7.0/7.1 behaviour.
10230 python_prog=missing
10231 python_prefix=${with_python}
10233 elif test -x "${with_python}"; then
10234 # While we can't run python compiled for $host (unless host == build),
10235 # the user could write a script that provides the needed information,
10236 # so we support that.
10237 python_prog=${with_python}
10240 as_fn_error $? "invalid value for --with-python" "$LINENO" 5
10244 # Disallow --with-python=foo/bar.
10245 as_fn_error $? "invalid value for --with-python" "$LINENO" 5
10248 # The user has either specified auto, yes, or the name of the python
10249 # program assumed to be in $PATH.
10251 case "${with_python}" in
10253 if test ${build} = ${host}; then
10254 # Extract the first word of "python", so it can be a program name with args.
10255 set dummy python; ac_word=$2
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10257 $as_echo_n "checking for $ac_word... " >&6; }
10258 if ${ac_cv_path_python_prog_path+:} false; then :
10259 $as_echo_n "(cached) " >&6
10261 case $python_prog_path in
10263 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
10266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10267 for as_dir in $PATH
10270 test -z "$as_dir" && as_dir=.
10271 for ac_exec_ext in '' $ac_executable_extensions; do
10272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10273 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
10274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10281 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
10285 python_prog_path=$ac_cv_path_python_prog_path
10286 if test -n "$python_prog_path"; then
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
10288 $as_echo "$python_prog_path" >&6; }
10290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10291 $as_echo "no" >&6; }
10295 if test "${python_prog_path}" = missing; then
10296 python_prog=missing
10298 python_prog=${python_prog_path}
10301 # Not much we can do except assume the cross-compiler will find the
10303 python_prog=missing
10307 # While we can't run python compiled for $host (unless host == build),
10308 # the user could write a script that provides the needed information,
10309 # so we support that.
10310 python_prog="${with_python}"
10311 # Extract the first word of "${python_prog}", so it can be a program name with args.
10312 set dummy ${python_prog}; ac_word=$2
10313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10314 $as_echo_n "checking for $ac_word... " >&6; }
10315 if ${ac_cv_path_python_prog_path+:} false; then :
10316 $as_echo_n "(cached) " >&6
10318 case $python_prog_path in
10320 ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path.
10323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10324 for as_dir in $PATH
10327 test -z "$as_dir" && as_dir=.
10328 for ac_exec_ext in '' $ac_executable_extensions; do
10329 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10330 ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext"
10331 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10338 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing"
10342 python_prog_path=$ac_cv_path_python_prog_path
10343 if test -n "$python_prog_path"; then
10344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
10345 $as_echo "$python_prog_path" >&6; }
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10348 $as_echo "no" >&6; }
10352 if test "${python_prog_path}" = missing; then
10353 as_fn_error $? "unable to find python program ${python_prog}" "$LINENO" 5
10359 if test "${python_prog}" != missing; then
10360 # We have a python program to use, but it may be too old.
10361 # Don't flag an error for --with-python=auto (the default).
10362 have_python_config=yes
10363 python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes`
10364 if test $? != 0; then
10365 have_python_config=failed
10366 if test "${with_python}" != auto; then
10367 as_fn_error $? "failure running python-config --includes" "$LINENO" 5
10370 python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
10371 if test $? != 0; then
10372 have_python_config=failed
10373 if test "${with_python}" != auto; then
10374 as_fn_error $? "failure running python-config --ldflags" "$LINENO" 5
10377 python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
10378 if test $? != 0; then
10379 have_python_config=failed
10380 if test "${with_python}" != auto; then
10381 as_fn_error $? "failure running python-config --exec-prefix" "$LINENO" 5
10385 # We do not have a python executable we can use to determine where
10386 # to find the Python headers and libs. We cannot guess the include
10387 # path from the python_prefix either, because that include path
10388 # depends on the Python version. So, there is nothing much we can
10389 # do except assume that the compiler will be able to find those files.
10392 have_python_config=no
10395 # If we have python-config, only try the configuration it provides.
10396 # Otherwise fallback on the old way of trying different versions of
10400 if test "${have_python_config}" = yes; then
10401 # Determine the Python version by extracting "-lpython<version>"
10402 # part of the python_libs. <version> is usually X.Y with X and Y
10403 # being decimal numbers, but can also be XY (seen on Windows).
10405 # The extraction is performed using sed with a regular expression.
10406 # Initially, the regexp used was using the '?' quantifier to make
10407 # the dot in the version number optional. Unfortunately, this
10408 # does not work with non-GNU versions of sed because, because of
10409 # what looks like a limitation (the '?' quantifier does not work
10410 # with back-references). We work around this limitation by using
10411 # the '*' quantifier instead. It means that, in theory, we might
10412 # match unexpected version strings such as "-lpython2..7", but
10413 # this seems unlikely in practice. And even if that happens,
10414 # an error will be triggered later on, when checking that version
10416 python_version=`echo " ${python_libs} " \
10417 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
10418 case "${python_version}" in
10421 version=${python_version}
10423 new_CPPFLAGS=${python_includes}
10424 new_LIBS=${python_libs}
10425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
10426 $as_echo_n "checking for ${version}... " >&6; }
10427 save_CPPFLAGS=$CPPFLAGS
10429 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
10430 LIBS="$new_LIBS $LIBS"
10431 found_usable_python=no
10432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10433 /* end confdefs.h. */
10434 #include "Python.h"
10443 if ac_fn_c_try_link "$LINENO"; then :
10444 have_libpython=${version}
10445 found_usable_python=yes
10446 PYTHON_CPPFLAGS=$new_CPPFLAGS
10447 PYTHON_LIBS=$new_LIBS
10449 rm -f core conftest.err conftest.$ac_objext \
10450 conftest$ac_exeext conftest.$ac_ext
10451 CPPFLAGS=$save_CPPFLAGS
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
10454 $as_echo "${found_usable_python}" >&6; }
10458 as_fn_error $? "unable to determine python version from ${python_libs}" "$LINENO" 5
10461 elif test "${have_python_config}" != failed; then
10462 if test "${have_libpython}" = no; then
10466 new_CPPFLAGS=${python_includes}
10467 new_LIBS="-lpython2.7 ${python_libs}"
10468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
10469 $as_echo_n "checking for ${version}... " >&6; }
10470 save_CPPFLAGS=$CPPFLAGS
10472 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
10473 LIBS="$new_LIBS $LIBS"
10474 found_usable_python=no
10475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10476 /* end confdefs.h. */
10477 #include "Python.h"
10486 if ac_fn_c_try_link "$LINENO"; then :
10487 have_libpython=${version}
10488 found_usable_python=yes
10489 PYTHON_CPPFLAGS=$new_CPPFLAGS
10490 PYTHON_LIBS=$new_LIBS
10492 rm -f core conftest.err conftest.$ac_objext \
10493 conftest$ac_exeext conftest.$ac_ext
10494 CPPFLAGS=$save_CPPFLAGS
10496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
10497 $as_echo "${found_usable_python}" >&6; }
10500 if test "${have_libpython}" = no; then
10504 new_CPPFLAGS=${python_includes}
10505 new_LIBS="-lpython2.6 ${python_libs}"
10506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
10507 $as_echo_n "checking for ${version}... " >&6; }
10508 save_CPPFLAGS=$CPPFLAGS
10510 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
10511 LIBS="$new_LIBS $LIBS"
10512 found_usable_python=no
10513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10514 /* end confdefs.h. */
10515 #include "Python.h"
10524 if ac_fn_c_try_link "$LINENO"; then :
10525 have_libpython=${version}
10526 found_usable_python=yes
10527 PYTHON_CPPFLAGS=$new_CPPFLAGS
10528 PYTHON_LIBS=$new_LIBS
10530 rm -f core conftest.err conftest.$ac_objext \
10531 conftest$ac_exeext conftest.$ac_ext
10532 CPPFLAGS=$save_CPPFLAGS
10534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
10535 $as_echo "${found_usable_python}" >&6; }
10539 if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then
10541 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
10543 elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then
10545 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
10549 if test "${have_libpython}" = no; then
10550 case "${with_python}" in
10552 as_fn_error $? "python is missing or unusable" "$LINENO" 5
10555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
10556 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
10559 as_fn_error $? "no usable python found at ${with_python}" "$LINENO" 5
10563 if test -n "${python_prefix}"; then
10565 cat >>confdefs.h <<_ACEOF
10566 #define WITH_PYTHON_PATH "${python_prefix}"
10570 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
10571 if test "x$prefix" = xNONE; then
10572 test_prefix=/usr/local
10574 test_prefix=$prefix
10577 test_prefix=$exec_prefix
10580 case ${python_prefix} in
10581 "${test_prefix}"|"${test_prefix}/"*|\
10582 '${exec_prefix}'|'${exec_prefix}/'*)
10587 cat >>confdefs.h <<_ACEOF
10588 #define PYTHON_PATH_RELOCATABLE $value
10596 if test "${have_libpython}" != no; then
10598 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
10600 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
10601 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
10602 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
10603 CONFIG_INSTALL="$CONFIG_INSTALL install-python"
10604 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
10606 # Flags needed to compile Python code (taken from python-config --cflags).
10607 # We cannot call python-config directly because it will output whatever was
10608 # used when compiling the Python interpreter itself, including flags which
10609 # would make the python-related objects be compiled differently from the
10610 # rest of GDB (e.g., -O2 and -fPIC).
10611 if test "${GCC}" = yes; then
10612 tentative_python_cflags="-fno-strict-aliasing -fwrapv"
10613 # Python headers recommend -DNDEBUG, but it's unclear if that just
10614 # refers to building Python itself. In release mode, though, it
10615 # doesn't hurt for the Python code in gdb to follow.
10616 $development || tentative_python_cflags="$tentative_python_cflags -DNDEBUG"
10619 if test "x${tentative_python_cflags}" != x; then
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
10621 $as_echo_n "checking compiler flags for python code... " >&6; }
10622 for flag in ${tentative_python_cflags}; do
10623 # Check that the compiler accepts it
10624 saved_CFLAGS="$CFLAGS"
10625 CFLAGS="$CFLAGS $flag"
10626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10627 /* end confdefs.h. */
10637 if ac_fn_c_try_compile "$LINENO"; then :
10638 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
10640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10641 CFLAGS="$saved_CFLAGS"
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
10644 $as_echo "${PYTHON_CFLAGS}" >&6; }
10647 # On x64 Windows, Python's include headers, and pyconfig.h in
10648 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
10649 # version of Windows. Unfortunately, MS_WIN64 is only defined if
10650 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
10651 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
10652 # The issue was reported to the Python community, but still isn't
10653 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
10655 case "$gdb_host" in
10657 if test "${GCC}" = yes; then
10658 CPPFLAGS="$CPPFLAGS -DMS_WIN64"
10663 # Note that "python -m threading" cannot be used to check for
10664 # threading support due to a bug in Python 2.7.3
10665 # (http://bugs.python.org/issue15567).
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
10667 $as_echo_n "checking whether python supports threads... " >&6; }
10668 saved_CPPFLAGS="${CPPFLAGS}"
10669 CPPFLAGS="${PYTHON_CPPFLAGS}"
10670 # Note that the test is reversed so that python_has_threads=yes on
10671 # unexpected failures.
10672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10673 /* end confdefs.h. */
10675 #include <Python.h>
10681 if ac_fn_c_try_cpp "$LINENO"; then :
10682 python_has_threads=no
10684 python_has_threads=yes
10686 rm -f conftest.err conftest.i conftest.$ac_ext
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
10688 $as_echo "${python_has_threads}" >&6; }
10689 CPPFLAGS="${saved_CPPFLAGS}"
10691 # Even if Python support is not compiled in, we need to have this file
10692 # included so that the "python" command, et.al., still exists.
10693 CONFIG_OBS="$CONFIG_OBS python/python.o"
10694 CONFIG_SRCS="$CONFIG_SRCS python/python.c"
10697 # Work around Python http://bugs.python.org/issue10112. See also
10698 # http://bugs.python.org/issue11410, otherwise -Wl,--dynamic-list has
10699 # no effect. Note that the only test after this that uses Python is
10700 # the -rdynamic/-Wl,--dynamic-list test, and we do want that one to be
10701 # run without -export-dynamic too.
10702 PYTHON_LIBS=`echo $PYTHON_LIBS | sed -e 's/-Xlinker -export-dynamic//'`
10707 if test "${have_libpython}" != no; then
10709 HAVE_PYTHON_FALSE='#'
10711 HAVE_PYTHON_TRUE='#'
10716 # -------------------- #
10717 # Check for libguile. #
10718 # -------------------- #
10725 # Check whether --with-guile was given.
10726 if test "${with_guile+set}" = set; then :
10727 withval=$with_guile;
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use guile" >&5
10733 $as_echo_n "checking whether to use guile... " >&6; }
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_guile" >&5
10735 $as_echo "$with_guile" >&6; }
10737 # Extract the first word of "pkg-config", so it can be a program name with args.
10738 set dummy pkg-config; ac_word=$2
10739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10740 $as_echo_n "checking for $ac_word... " >&6; }
10741 if ${ac_cv_path_pkg_config_prog_path+:} false; then :
10742 $as_echo_n "(cached) " >&6
10744 case $pkg_config_prog_path in
10746 ac_cv_path_pkg_config_prog_path="$pkg_config_prog_path" # Let the user override the test with a path.
10749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10750 for as_dir in $PATH
10753 test -z "$as_dir" && as_dir=.
10754 for ac_exec_ext in '' $ac_executable_extensions; do
10755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10756 ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext"
10757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10764 test -z "$ac_cv_path_pkg_config_prog_path" && ac_cv_path_pkg_config_prog_path="missing"
10768 pkg_config_prog_path=$ac_cv_path_pkg_config_prog_path
10769 if test -n "$pkg_config_prog_path"; then
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkg_config_prog_path" >&5
10771 $as_echo "$pkg_config_prog_path" >&6; }
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10774 $as_echo "no" >&6; }
10779 try_guile_versions="guile-2.0"
10781 case "${with_guile}" in
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: guile support disabled; some features will be unavailable." >&5
10784 $as_echo "$as_me: WARNING: guile support disabled; some features will be unavailable." >&2;}
10787 if test "${pkg_config_prog_path}" = "missing"; then
10788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pkg-config not found, guile support disabled" >&5
10789 $as_echo "$as_me: WARNING: pkg-config not found, guile support disabled" >&2;}
10792 pkg_config=${pkg_config_prog_path}
10793 guile_version_list=${try_guile_versions}
10796 found_usable_guile=checking
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
10798 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
10799 for guile_version in ${guile_version_list}; do
10800 ${pkg_config} --exists ${guile_version} 2>/dev/null
10801 if test $? != 0; then
10804 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
10805 if test $? != 0; then
10806 as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
10808 new_LIBS=`${pkg_config} --libs ${guile_version}`
10809 if test $? != 0; then
10810 as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
10812 found_usable_guile=${guile_version}
10815 if test "${found_usable_guile}" = "checking"; then
10816 if test "${flag_errors}" = "yes"; then
10817 as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
10819 found_usable_guile=no
10822 if test "${found_usable_guile}" != no; then
10823 save_CPPFLAGS=$CPPFLAGS
10825 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
10826 LIBS="$LIBS $new_LIBS"
10827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10828 /* end confdefs.h. */
10829 #include "libguile.h"
10838 if ac_fn_c_try_link "$LINENO"; then :
10840 GUILE_CPPFLAGS=$new_CPPFLAGS
10841 GUILE_LIBS=$new_LIBS
10843 found_usable_guile=no
10845 rm -f core conftest.err conftest.$ac_objext \
10846 conftest$ac_exeext conftest.$ac_ext
10847 ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled"
10848 if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then :
10850 $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h
10855 CPPFLAGS=$save_CPPFLAGS
10857 if test "${found_usable_guile}" = no; then
10858 if test "${flag_errors}" = yes; then
10859 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10860 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10861 as_fn_error $? "linking guile version ${guile_version} test program failed
10862 See \`config.log' for more details" "$LINENO" 5; }
10866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
10867 $as_echo "${found_usable_guile}" >&6; }
10872 if test "${pkg_config_prog_path}" = "missing"; then
10873 as_fn_error $? "pkg-config not found" "$LINENO" 5
10876 pkg_config=${pkg_config_prog_path}
10877 guile_version_list=${try_guile_versions}
10880 found_usable_guile=checking
10881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
10882 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
10883 for guile_version in ${guile_version_list}; do
10884 ${pkg_config} --exists ${guile_version} 2>/dev/null
10885 if test $? != 0; then
10888 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
10889 if test $? != 0; then
10890 as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
10892 new_LIBS=`${pkg_config} --libs ${guile_version}`
10893 if test $? != 0; then
10894 as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
10896 found_usable_guile=${guile_version}
10899 if test "${found_usable_guile}" = "checking"; then
10900 if test "${flag_errors}" = "yes"; then
10901 as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
10903 found_usable_guile=no
10906 if test "${found_usable_guile}" != no; then
10907 save_CPPFLAGS=$CPPFLAGS
10909 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
10910 LIBS="$LIBS $new_LIBS"
10911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10912 /* end confdefs.h. */
10913 #include "libguile.h"
10922 if ac_fn_c_try_link "$LINENO"; then :
10924 GUILE_CPPFLAGS=$new_CPPFLAGS
10925 GUILE_LIBS=$new_LIBS
10927 found_usable_guile=no
10929 rm -f core conftest.err conftest.$ac_objext \
10930 conftest$ac_exeext conftest.$ac_ext
10931 ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled"
10932 if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then :
10934 $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h
10939 CPPFLAGS=$save_CPPFLAGS
10941 if test "${found_usable_guile}" = no; then
10942 if test "${flag_errors}" = yes; then
10943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10945 as_fn_error $? "linking guile version ${guile_version} test program failed
10946 See \`config.log' for more details" "$LINENO" 5; }
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
10951 $as_echo "${found_usable_guile}" >&6; }
10955 if test -x "${with_guile}"; then
10957 pkg_config=${with_guile}
10958 guile_version_list=${try_guile_versions}
10961 found_usable_guile=checking
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
10963 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
10964 for guile_version in ${guile_version_list}; do
10965 ${pkg_config} --exists ${guile_version} 2>/dev/null
10966 if test $? != 0; then
10969 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
10970 if test $? != 0; then
10971 as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
10973 new_LIBS=`${pkg_config} --libs ${guile_version}`
10974 if test $? != 0; then
10975 as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
10977 found_usable_guile=${guile_version}
10980 if test "${found_usable_guile}" = "checking"; then
10981 if test "${flag_errors}" = "yes"; then
10982 as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
10984 found_usable_guile=no
10987 if test "${found_usable_guile}" != no; then
10988 save_CPPFLAGS=$CPPFLAGS
10990 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
10991 LIBS="$LIBS $new_LIBS"
10992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10993 /* end confdefs.h. */
10994 #include "libguile.h"
11003 if ac_fn_c_try_link "$LINENO"; then :
11005 GUILE_CPPFLAGS=$new_CPPFLAGS
11006 GUILE_LIBS=$new_LIBS
11008 found_usable_guile=no
11010 rm -f core conftest.err conftest.$ac_objext \
11011 conftest$ac_exeext conftest.$ac_ext
11012 ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled"
11013 if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then :
11015 $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h
11020 CPPFLAGS=$save_CPPFLAGS
11022 if test "${found_usable_guile}" = no; then
11023 if test "${flag_errors}" = yes; then
11024 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11025 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11026 as_fn_error $? "linking guile version ${guile_version} test program failed
11027 See \`config.log' for more details" "$LINENO" 5; }
11031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
11032 $as_echo "${found_usable_guile}" >&6; }
11035 as_fn_error $? "Guile config program not executable: ${with_guile}" "$LINENO" 5
11039 # Disallow --with=guile="" and --with-guile=foo/bar.
11040 as_fn_error $? "invalid value for --with-guile" "$LINENO" 5
11043 # A space separate list of guile versions to try, in order.
11044 if test "${pkg_config_prog_path}" = "missing"; then
11045 as_fn_error $? "pkg-config not found" "$LINENO" 5
11048 pkg_config=${pkg_config_prog_path}
11049 guile_version_list=${with_guile}
11052 found_usable_guile=checking
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5
11054 $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; }
11055 for guile_version in ${guile_version_list}; do
11056 ${pkg_config} --exists ${guile_version} 2>/dev/null
11057 if test $? != 0; then
11060 new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}`
11061 if test $? != 0; then
11062 as_fn_error $? "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5
11064 new_LIBS=`${pkg_config} --libs ${guile_version}`
11065 if test $? != 0; then
11066 as_fn_error $? "failure running pkg-config --libs ${guile_version}" "$LINENO" 5
11068 found_usable_guile=${guile_version}
11071 if test "${found_usable_guile}" = "checking"; then
11072 if test "${flag_errors}" = "yes"; then
11073 as_fn_error $? "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5
11075 found_usable_guile=no
11078 if test "${found_usable_guile}" != no; then
11079 save_CPPFLAGS=$CPPFLAGS
11081 CPPFLAGS="$CPPFLAGS $new_CPPFLAGS"
11082 LIBS="$LIBS $new_LIBS"
11083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11084 /* end confdefs.h. */
11085 #include "libguile.h"
11094 if ac_fn_c_try_link "$LINENO"; then :
11096 GUILE_CPPFLAGS=$new_CPPFLAGS
11097 GUILE_LIBS=$new_LIBS
11099 found_usable_guile=no
11101 rm -f core conftest.err conftest.$ac_objext \
11102 conftest$ac_exeext conftest.$ac_ext
11103 ac_fn_c_check_func "$LINENO" "scm_set_automatic_finalization_enabled" "ac_cv_func_scm_set_automatic_finalization_enabled"
11104 if test "x$ac_cv_func_scm_set_automatic_finalization_enabled" = xyes; then :
11106 $as_echo "#define HAVE_GUILE_MANUAL_FINALIZATION 1" >>confdefs.h
11111 CPPFLAGS=$save_CPPFLAGS
11113 if test "${found_usable_guile}" = no; then
11114 if test "${flag_errors}" = yes; then
11115 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11116 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11117 as_fn_error $? "linking guile version ${guile_version} test program failed
11118 See \`config.log' for more details" "$LINENO" 5; }
11122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5
11123 $as_echo "${found_usable_guile}" >&6; }
11128 if test "${have_libguile}" != no; then
11129 case "${with_guile}" in
11132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5
11133 $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; }
11134 if ${ac_cv_guild_program_name+:} false; then :
11135 $as_echo_n "(cached) " >&6
11137 ac_cv_guild_program_name="`"${with_guile}" --variable guild "${guile_version}"`"
11139 # In Guile up to 2.0.11 included, guile-2.0.pc would not define
11140 # the 'guild' and 'bindir' variables. In that case, try to guess
11141 # what the program name is, at the risk of getting it wrong if
11142 # Guile was configured with '--program-suffix' or similar.
11143 if test "x$ac_cv_guild_program_name" = "x"; then
11144 guile_exec_prefix="`"${with_guile}" --variable exec_prefix "${guile_version}"`"
11145 ac_cv_guild_program_name="$guile_exec_prefix/bin/guild"
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5
11150 $as_echo "$ac_cv_guild_program_name" >&6; }
11152 if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then
11153 as_fn_error $? "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5
11156 GUILD="$ac_cv_guild_program_name"
11162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the absolute file name of the 'guild' command" >&5
11163 $as_echo_n "checking for the absolute file name of the 'guild' command... " >&6; }
11164 if ${ac_cv_guild_program_name+:} false; then :
11165 $as_echo_n "(cached) " >&6
11167 ac_cv_guild_program_name="`"${pkg_config_prog_path}" --variable guild "${guile_version}"`"
11169 # In Guile up to 2.0.11 included, guile-2.0.pc would not define
11170 # the 'guild' and 'bindir' variables. In that case, try to guess
11171 # what the program name is, at the risk of getting it wrong if
11172 # Guile was configured with '--program-suffix' or similar.
11173 if test "x$ac_cv_guild_program_name" = "x"; then
11174 guile_exec_prefix="`"${pkg_config_prog_path}" --variable exec_prefix "${guile_version}"`"
11175 ac_cv_guild_program_name="$guile_exec_prefix/bin/guild"
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_program_name" >&5
11180 $as_echo "$ac_cv_guild_program_name" >&6; }
11182 if ! "$ac_cv_guild_program_name" --version >&5 2>&5; then
11183 as_fn_error $? "'$ac_cv_guild_program_name' appears to be unusable" "$LINENO" 5
11186 GUILD="$ac_cv_guild_program_name"
11193 if test "$cross_compiling" = no; then
11196 GUILD_TARGET_FLAG="--target=$host"
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether guild supports this host" >&5
11203 $as_echo_n "checking whether guild supports this host... " >&6; }
11204 if ${ac_cv_guild_ok+:} false; then :
11205 $as_echo_n "(cached) " >&6
11207 echo "$ac_cv_guild_program_name compile $GUILD_TARGET_FLAG -o conftest.go $srcdir/guile/lib/gdb/support.scm" >&5
11208 if "$ac_cv_guild_program_name" compile $GUILD_TARGET_FLAG -o conftest.go "$srcdir/guile/lib/gdb/support.scm" >&5 2>&5; then
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_guild_ok" >&5
11215 $as_echo "$ac_cv_guild_ok" >&6; }
11217 if test "$ac_cv_guild_ok" = no; then
11219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling guile support" >&5
11220 $as_echo "$as_me: WARNING: disabling guile support" >&2;}
11224 if test "${have_libguile}" != no; then
11226 $as_echo "#define HAVE_GUILE 1" >>confdefs.h
11228 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_GUILE_OBS)"
11229 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_GUILE_DEPS)"
11230 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_GUILE_SRCS)"
11231 CONFIG_INSTALL="$CONFIG_INSTALL install-guile"
11232 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_GUILE_CFLAGS)"
11235 save_CPPFLAGS="$CPPFLAGS"
11237 CPPFLAGS="$GUILE_CPPFLAGS"
11238 for ac_func in scm_new_smob
11240 ac_fn_c_check_func "$LINENO" "scm_new_smob" "ac_cv_func_scm_new_smob"
11241 if test "x$ac_cv_func_scm_new_smob" = xyes; then :
11242 cat >>confdefs.h <<_ACEOF
11243 #define HAVE_SCM_NEW_SMOB 1
11250 CPPFLAGS="$save_CPPFLAGS"
11252 # Even if Guile support is not compiled in, we need to have these files
11254 CONFIG_OBS="$CONFIG_OBS guile/guile.o"
11255 CONFIG_SRCS="$CONFIG_SRCS guile/guile.c"
11259 if test "${have_libguile}" != no; then
11261 HAVE_GUILE_FALSE='#'
11263 HAVE_GUILE_TRUE='#'
11268 # ---------------------------- #
11269 # Check for source highlight. #
11270 # ---------------------------- #
11275 # Check whether --enable-source-highlight was given.
11276 if test "${enable_source_highlight+set}" = set; then :
11277 enableval=$enable_source_highlight; case "${enableval}" in
11278 yes) enable_source_highlight=yes ;;
11279 no) enable_source_highlight=no ;;
11280 *) as_fn_error $? "bad value ${enableval} for source-highlight option" "$LINENO" 5 ;;
11283 enable_source_highlight=auto
11287 if test "${enable_source_highlight}" != "no"; then
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the source-highlight library" >&5
11289 $as_echo_n "checking for the source-highlight library... " >&6; }
11290 if test "${pkg_config_prog_path}" = "missing"; then
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - pkg-config not found" >&5
11292 $as_echo "no - pkg-config not found" >&6; }
11293 if test "${enable_source_highlight}" = "yes"; then
11294 as_fn_error $? "pkg-config was not found in your system" "$LINENO" 5
11297 if ${pkg_config_prog_path} --exists source-highlight; then
11298 SRCHIGH_CFLAGS=`${pkg_config_prog_path} --cflags source-highlight`
11299 SRCHIGH_LIBS=`${pkg_config_prog_path} --libs source-highlight`
11301 $as_echo "#define HAVE_SOURCE_HIGHLIGHT 1" >>confdefs.h
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11304 $as_echo "yes" >&6; }
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307 $as_echo "no" >&6; }
11308 if test "${enable_source_highlight}" = "yes"; then
11309 as_fn_error $? "source-highlight was not found in your system" "$LINENO" 5
11318 # Check whether --with-intel_pt was given.
11319 if test "${with_intel_pt+set}" = set; then :
11320 withval=$with_intel_pt;
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use intel pt" >&5
11326 $as_echo_n "checking whether to use intel pt... " >&6; }
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_intel_pt" >&5
11328 $as_echo "$with_intel_pt" >&6; }
11330 if test "${with_intel_pt}" = no; then
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Intel Processor Trace support disabled; some features may be unavailable." >&5
11332 $as_echo "$as_me: WARNING: Intel Processor Trace support disabled; some features may be unavailable." >&2;}
11335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11336 /* end confdefs.h. */
11338 #include <linux/perf_event.h>
11339 #ifndef PERF_ATTR_SIZE_VER5
11344 if ac_fn_c_try_cpp "$LINENO"; then :
11349 rm -f conftest.err conftest.i conftest.$ac_ext
11350 if test "$perf_event" != yes; then
11351 if test "$with_intel_pt" = yes; then
11352 as_fn_error $? "linux/perf_event.h missing or too old" "$LINENO" 5
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: linux/perf_event.h missing or too old; some features may be unavailable." >&5
11355 $as_echo "$as_me: WARNING: linux/perf_event.h missing or too old; some features may be unavailable." >&2;}
11369 acl_save_prefix="$prefix"
11370 prefix="$acl_final_prefix"
11371 acl_save_exec_prefix="$exec_prefix"
11372 exec_prefix="$acl_final_exec_prefix"
11374 eval additional_includedir=\"$includedir\"
11375 eval additional_libdir=\"$libdir\"
11377 exec_prefix="$acl_save_exec_prefix"
11378 prefix="$acl_save_prefix"
11381 # Check whether --with-libipt-prefix was given.
11382 if test "${with_libipt_prefix+set}" = set; then :
11383 withval=$with_libipt_prefix;
11384 if test "X$withval" = "Xno"; then
11387 if test "X$withval" = "X"; then
11389 acl_save_prefix="$prefix"
11390 prefix="$acl_final_prefix"
11391 acl_save_exec_prefix="$exec_prefix"
11392 exec_prefix="$acl_final_exec_prefix"
11394 eval additional_includedir=\"$includedir\"
11395 eval additional_libdir=\"$libdir\"
11397 exec_prefix="$acl_save_exec_prefix"
11398 prefix="$acl_save_prefix"
11401 additional_includedir="$withval/include"
11402 additional_libdir="$withval/lib"
11413 names_already_handled=
11414 names_next_round='ipt '
11415 while test -n "$names_next_round"; do
11416 names_this_round="$names_next_round"
11418 for name in $names_this_round; do
11420 for n in $names_already_handled; do
11421 if test "$n" = "$name"; then
11422 already_handled=yes
11426 if test -z "$already_handled"; then
11427 names_already_handled="$names_already_handled $name"
11428 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
11429 eval value=\"\$HAVE_LIB$uppername\"
11430 if test -n "$value"; then
11431 if test "$value" = yes; then
11432 eval value=\"\$LIB$uppername\"
11433 test -z "$value" || LIBIPT="${LIBIPT}${LIBIPT:+ }$value"
11434 eval value=\"\$LTLIB$uppername\"
11435 test -z "$value" || LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }$value"
11444 if test $use_additional = yes; then
11445 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
11446 found_dir="$additional_libdir"
11447 found_so="$additional_libdir/lib$name.$shlibext"
11448 if test -f "$additional_libdir/lib$name.la"; then
11449 found_la="$additional_libdir/lib$name.la"
11452 if test -f "$additional_libdir/lib$name.$libext"; then
11453 found_dir="$additional_libdir"
11454 found_a="$additional_libdir/lib$name.$libext"
11455 if test -f "$additional_libdir/lib$name.la"; then
11456 found_la="$additional_libdir/lib$name.la"
11461 if test "X$found_dir" = "X"; then
11462 for x in $LDFLAGS $LTLIBIPT; do
11464 acl_save_prefix="$prefix"
11465 prefix="$acl_final_prefix"
11466 acl_save_exec_prefix="$exec_prefix"
11467 exec_prefix="$acl_final_exec_prefix"
11469 exec_prefix="$acl_save_exec_prefix"
11470 prefix="$acl_save_prefix"
11474 dir=`echo "X$x" | sed -e 's/^X-L//'`
11475 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
11477 found_so="$dir/lib$name.$shlibext"
11478 if test -f "$dir/lib$name.la"; then
11479 found_la="$dir/lib$name.la"
11482 if test -f "$dir/lib$name.$libext"; then
11484 found_a="$dir/lib$name.$libext"
11485 if test -f "$dir/lib$name.la"; then
11486 found_la="$dir/lib$name.la"
11492 if test "X$found_dir" != "X"; then
11497 if test "X$found_dir" != "X"; then
11498 LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-L$found_dir -l$name"
11499 if test "X$found_so" != "X"; then
11500 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
11501 LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so"
11504 for x in $ltrpathdirs; do
11505 if test "X$x" = "X$found_dir"; then
11510 if test -z "$haveit"; then
11511 ltrpathdirs="$ltrpathdirs $found_dir"
11513 if test "$hardcode_direct" = yes; then
11514 LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so"
11516 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
11517 LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so"
11519 for x in $rpathdirs; do
11520 if test "X$x" = "X$found_dir"; then
11525 if test -z "$haveit"; then
11526 rpathdirs="$rpathdirs $found_dir"
11530 for x in $LDFLAGS $LIBIPT; do
11532 acl_save_prefix="$prefix"
11533 prefix="$acl_final_prefix"
11534 acl_save_exec_prefix="$exec_prefix"
11535 exec_prefix="$acl_final_exec_prefix"
11537 exec_prefix="$acl_save_exec_prefix"
11538 prefix="$acl_save_prefix"
11540 if test "X$x" = "X-L$found_dir"; then
11545 if test -z "$haveit"; then
11546 LIBIPT="${LIBIPT}${LIBIPT:+ }-L$found_dir"
11548 if test "$hardcode_minus_L" != no; then
11549 LIBIPT="${LIBIPT}${LIBIPT:+ }$found_so"
11551 LIBIPT="${LIBIPT}${LIBIPT:+ }-l$name"
11557 if test "X$found_a" != "X"; then
11558 LIBIPT="${LIBIPT}${LIBIPT:+ }$found_a"
11560 LIBIPT="${LIBIPT}${LIBIPT:+ }-L$found_dir -l$name"
11563 additional_includedir=
11564 case "$found_dir" in
11566 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
11567 additional_includedir="$basedir/include"
11570 if test "X$additional_includedir" != "X"; then
11571 if test "X$additional_includedir" != "X/usr/include"; then
11573 if test "X$additional_includedir" = "X/usr/local/include"; then
11574 if test -n "$GCC"; then
11576 linux*) haveit=yes;;
11580 if test -z "$haveit"; then
11581 for x in $CPPFLAGS $INCIPT; do
11583 acl_save_prefix="$prefix"
11584 prefix="$acl_final_prefix"
11585 acl_save_exec_prefix="$exec_prefix"
11586 exec_prefix="$acl_final_exec_prefix"
11588 exec_prefix="$acl_save_exec_prefix"
11589 prefix="$acl_save_prefix"
11591 if test "X$x" = "X-I$additional_includedir"; then
11596 if test -z "$haveit"; then
11597 if test -d "$additional_includedir"; then
11598 INCIPT="${INCIPT}${INCIPT:+ }-I$additional_includedir"
11604 if test -n "$found_la"; then
11605 save_libdir="$libdir"
11606 case "$found_la" in
11607 */* | *\\*) . "$found_la" ;;
11608 *) . "./$found_la" ;;
11610 libdir="$save_libdir"
11611 for dep in $dependency_libs; do
11614 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
11615 if test "X$additional_libdir" != "X/usr/lib"; then
11617 if test "X$additional_libdir" = "X/usr/local/lib"; then
11618 if test -n "$GCC"; then
11620 linux*) haveit=yes;;
11624 if test -z "$haveit"; then
11626 for x in $LDFLAGS $LIBIPT; do
11628 acl_save_prefix="$prefix"
11629 prefix="$acl_final_prefix"
11630 acl_save_exec_prefix="$exec_prefix"
11631 exec_prefix="$acl_final_exec_prefix"
11633 exec_prefix="$acl_save_exec_prefix"
11634 prefix="$acl_save_prefix"
11636 if test "X$x" = "X-L$additional_libdir"; then
11641 if test -z "$haveit"; then
11642 if test -d "$additional_libdir"; then
11643 LIBIPT="${LIBIPT}${LIBIPT:+ }-L$additional_libdir"
11647 for x in $LDFLAGS $LTLIBIPT; do
11649 acl_save_prefix="$prefix"
11650 prefix="$acl_final_prefix"
11651 acl_save_exec_prefix="$exec_prefix"
11652 exec_prefix="$acl_final_exec_prefix"
11654 exec_prefix="$acl_save_exec_prefix"
11655 prefix="$acl_save_prefix"
11657 if test "X$x" = "X-L$additional_libdir"; then
11662 if test -z "$haveit"; then
11663 if test -d "$additional_libdir"; then
11664 LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-L$additional_libdir"
11671 dir=`echo "X$dep" | sed -e 's/^X-R//'`
11672 if test "$enable_rpath" != no; then
11674 for x in $rpathdirs; do
11675 if test "X$x" = "X$dir"; then
11680 if test -z "$haveit"; then
11681 rpathdirs="$rpathdirs $dir"
11684 for x in $ltrpathdirs; do
11685 if test "X$x" = "X$dir"; then
11690 if test -z "$haveit"; then
11691 ltrpathdirs="$ltrpathdirs $dir"
11696 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
11699 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
11702 LIBIPT="${LIBIPT}${LIBIPT:+ }$dep"
11703 LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }$dep"
11709 LIBIPT="${LIBIPT}${LIBIPT:+ }-l$name"
11710 LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-l$name"
11716 if test "X$rpathdirs" != "X"; then
11717 if test -n "$hardcode_libdir_separator"; then
11719 for found_dir in $rpathdirs; do
11720 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
11722 acl_save_libdir="$libdir"
11724 eval flag=\"$hardcode_libdir_flag_spec\"
11725 libdir="$acl_save_libdir"
11726 LIBIPT="${LIBIPT}${LIBIPT:+ }$flag"
11728 for found_dir in $rpathdirs; do
11729 acl_save_libdir="$libdir"
11730 libdir="$found_dir"
11731 eval flag=\"$hardcode_libdir_flag_spec\"
11732 libdir="$acl_save_libdir"
11733 LIBIPT="${LIBIPT}${LIBIPT:+ }$flag"
11737 if test "X$ltrpathdirs" != "X"; then
11738 for found_dir in $ltrpathdirs; do
11739 LTLIBIPT="${LTLIBIPT}${LTLIBIPT:+ }-R$found_dir"
11744 ac_save_CPPFLAGS="$CPPFLAGS"
11746 for element in $INCIPT; do
11748 for x in $CPPFLAGS; do
11750 acl_save_prefix="$prefix"
11751 prefix="$acl_final_prefix"
11752 acl_save_exec_prefix="$exec_prefix"
11753 exec_prefix="$acl_final_exec_prefix"
11755 exec_prefix="$acl_save_exec_prefix"
11756 prefix="$acl_save_prefix"
11758 if test "X$x" = "X$element"; then
11763 if test -z "$haveit"; then
11764 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
11769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libipt" >&5
11770 $as_echo_n "checking for libipt... " >&6; }
11771 if ${ac_cv_libipt+:} false; then :
11772 $as_echo_n "(cached) " >&6
11775 ac_save_LIBS="$LIBS"
11776 LIBS="$LIBS $LIBIPT"
11777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11778 /* end confdefs.h. */
11779 #include "intel-pt.h"
11783 pt_insn_alloc_decoder (0);
11788 if ac_fn_c_try_link "$LINENO"; then :
11793 rm -f core conftest.err conftest.$ac_objext \
11794 conftest$ac_exeext conftest.$ac_ext
11795 LIBS="$ac_save_LIBS"
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libipt" >&5
11799 $as_echo "$ac_cv_libipt" >&6; }
11800 if test "$ac_cv_libipt" = yes; then
11803 $as_echo "#define HAVE_LIBIPT 1" >>confdefs.h
11805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libipt" >&5
11806 $as_echo_n "checking how to link with libipt... " >&6; }
11807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBIPT" >&5
11808 $as_echo "$LIBIPT" >&6; }
11811 CPPFLAGS="$ac_save_CPPFLAGS"
11821 if test "$HAVE_LIBIPT" != yes; then
11822 if test "$with_intel_pt" = yes; then
11823 as_fn_error $? "libipt is missing or unusable" "$LINENO" 5
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libipt is missing or unusable; some features may be unavailable." >&5
11826 $as_echo "$as_me: WARNING: libipt is missing or unusable; some features may be unavailable." >&2;}
11830 LIBS="$LIBS $LIBIPT"
11831 for ac_func in pt_insn_event
11833 ac_fn_c_check_func "$LINENO" "pt_insn_event" "ac_cv_func_pt_insn_event"
11834 if test "x$ac_cv_func_pt_insn_event" = xyes; then :
11835 cat >>confdefs.h <<_ACEOF
11836 #define HAVE_PT_INSN_EVENT 1
11842 ac_fn_c_check_member "$LINENO" "struct pt_insn" "enabled" "ac_cv_member_struct_pt_insn_enabled" "#include <intel-pt.h>
11844 if test "x$ac_cv_member_struct_pt_insn_enabled" = xyes; then :
11846 cat >>confdefs.h <<_ACEOF
11847 #define HAVE_STRUCT_PT_INSN_ENABLED 1
11852 ac_fn_c_check_member "$LINENO" "struct pt_insn" "resynced" "ac_cv_member_struct_pt_insn_resynced" "#include <intel-pt.h>
11854 if test "x$ac_cv_member_struct_pt_insn_resynced" = xyes; then :
11856 cat >>confdefs.h <<_ACEOF
11857 #define HAVE_STRUCT_PT_INSN_RESYNCED 1
11867 # ------------------------- #
11868 # Checks for header files. #
11869 # ------------------------- #
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11872 $as_echo_n "checking for ANSI C header files... " >&6; }
11873 if ${ac_cv_header_stdc+:} false; then :
11874 $as_echo_n "(cached) " >&6
11876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11877 /* end confdefs.h. */
11878 #include <stdlib.h>
11879 #include <stdarg.h>
11880 #include <string.h>
11891 if ac_fn_c_try_compile "$LINENO"; then :
11892 ac_cv_header_stdc=yes
11894 ac_cv_header_stdc=no
11896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11898 if test $ac_cv_header_stdc = yes; then
11899 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11901 /* end confdefs.h. */
11902 #include <string.h>
11905 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11906 $EGREP "memchr" >/dev/null 2>&1; then :
11909 ac_cv_header_stdc=no
11915 if test $ac_cv_header_stdc = yes; then
11916 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11918 /* end confdefs.h. */
11919 #include <stdlib.h>
11922 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11923 $EGREP "free" >/dev/null 2>&1; then :
11926 ac_cv_header_stdc=no
11932 if test $ac_cv_header_stdc = yes; then
11933 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11934 if test "$cross_compiling" = yes; then :
11937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11938 /* end confdefs.h. */
11940 #include <stdlib.h>
11941 #if ((' ' & 0x0FF) == 0x020)
11942 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11943 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11945 # define ISLOWER(c) \
11946 (('a' <= (c) && (c) <= 'i') \
11947 || ('j' <= (c) && (c) <= 'r') \
11948 || ('s' <= (c) && (c) <= 'z'))
11949 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11952 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11957 for (i = 0; i < 256; i++)
11958 if (XOR (islower (i), ISLOWER (i))
11959 || toupper (i) != TOUPPER (i))
11964 if ac_fn_c_try_run "$LINENO"; then :
11967 ac_cv_header_stdc=no
11969 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11970 conftest.$ac_objext conftest.beam conftest.$ac_ext
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11976 $as_echo "$ac_cv_header_stdc" >&6; }
11977 if test $ac_cv_header_stdc = yes; then
11979 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11983 # elf_hp.h is for HP/UX 64-bit shared library support.
11984 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
11985 thread_db.h linux/elf.h \
11986 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
11987 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
11988 sys/reg.h sys/debugreg.h sys/select.h \
11989 termios.h elf_hp.h \
11992 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11993 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11994 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11995 cat >>confdefs.h <<_ACEOF
11996 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12003 for ac_header in sys/user.h
12005 ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
12006 # include <sys/param.h>
12010 if test "x$ac_cv_header_sys_user_h" = xyes; then :
12011 cat >>confdefs.h <<_ACEOF
12012 #define HAVE_SYS_USER_H 1
12020 for ac_header in curses.h cursesX.h ncurses.h ncursesw/ncurses.h ncurses/ncurses.h ncurses/term.h
12022 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12023 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12024 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12025 cat >>confdefs.h <<_ACEOF
12026 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12033 for ac_header in term.h
12035 ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
12036 # include <curses.h>
12040 if test "x$ac_cv_header_term_h" = xyes; then :
12041 cat >>confdefs.h <<_ACEOF
12042 #define HAVE_TERM_H 1
12050 # ------------------------- #
12051 # Checks for declarations. #
12052 # ------------------------- #
12055 # Check for presence and size of long long.
12056 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
12057 if test "x$ac_cv_type_long_long" = xyes; then :
12059 cat >>confdefs.h <<_ACEOF
12060 #define HAVE_LONG_LONG 1
12063 # The cast to long int works around a bug in the HP C Compiler
12064 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12065 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12066 # This bug is HP SR number 8606223364.
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
12068 $as_echo_n "checking size of long long... " >&6; }
12069 if ${ac_cv_sizeof_long_long+:} false; then :
12070 $as_echo_n "(cached) " >&6
12072 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
12075 if test "$ac_cv_type_long_long" = yes; then
12076 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12078 as_fn_error 77 "cannot compute sizeof (long long)
12079 See \`config.log' for more details" "$LINENO" 5; }
12081 ac_cv_sizeof_long_long=0
12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
12087 $as_echo "$ac_cv_sizeof_long_long" >&6; }
12091 cat >>confdefs.h <<_ACEOF
12092 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
12099 as_ac_Symbol=`$as_echo "ac_cv_have_decl_basename(char *)" | $as_tr_sh`
12100 ac_fn_c_check_decl "$LINENO" "basename(char *)" "$as_ac_Symbol" "$ac_includes_default"
12101 if eval test \"x\$"$as_ac_Symbol"\" = x"yes"; then :
12107 cat >>confdefs.h <<_ACEOF
12108 #define HAVE_DECL_BASENAME $ac_have_decl
12110 ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
12111 if test "x$ac_cv_have_decl_ffs" = xyes; then :
12117 cat >>confdefs.h <<_ACEOF
12118 #define HAVE_DECL_FFS $ac_have_decl
12120 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
12121 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
12127 cat >>confdefs.h <<_ACEOF
12128 #define HAVE_DECL_ASPRINTF $ac_have_decl
12130 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
12131 if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
12137 cat >>confdefs.h <<_ACEOF
12138 #define HAVE_DECL_VASPRINTF $ac_have_decl
12140 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
12141 if test "x$ac_cv_have_decl_snprintf" = xyes; then :
12147 cat >>confdefs.h <<_ACEOF
12148 #define HAVE_DECL_SNPRINTF $ac_have_decl
12150 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
12151 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
12157 cat >>confdefs.h <<_ACEOF
12158 #define HAVE_DECL_VSNPRINTF $ac_have_decl
12161 ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default"
12162 if test "x$ac_cv_have_decl_strtol" = xyes; then :
12168 cat >>confdefs.h <<_ACEOF
12169 #define HAVE_DECL_STRTOL $ac_have_decl
12171 ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default"
12172 if test "x$ac_cv_have_decl_strtoul" = xyes; then :
12178 cat >>confdefs.h <<_ACEOF
12179 #define HAVE_DECL_STRTOUL $ac_have_decl
12181 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default"
12182 if test "x$ac_cv_have_decl_strtoll" = xyes; then :
12188 cat >>confdefs.h <<_ACEOF
12189 #define HAVE_DECL_STRTOLL $ac_have_decl
12191 ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default"
12192 if test "x$ac_cv_have_decl_strtoull" = xyes; then :
12198 cat >>confdefs.h <<_ACEOF
12199 #define HAVE_DECL_STRTOULL $ac_have_decl
12202 ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
12203 if test "x$ac_cv_have_decl_strverscmp" = xyes; then :
12209 cat >>confdefs.h <<_ACEOF
12210 #define HAVE_DECL_STRVERSCMP $ac_have_decl
12215 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
12216 if test "x$ac_cv_have_decl_snprintf" = xyes; then :
12222 cat >>confdefs.h <<_ACEOF
12223 #define HAVE_DECL_SNPRINTF $ac_have_decl
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
12228 $as_echo_n "checking for LC_MESSAGES... " >&6; }
12229 if ${am_cv_val_LC_MESSAGES+:} false; then :
12230 $as_echo_n "(cached) " >&6
12232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12233 /* end confdefs.h. */
12234 #include <locale.h>
12243 if ac_fn_c_try_link "$LINENO"; then :
12244 am_cv_val_LC_MESSAGES=yes
12246 am_cv_val_LC_MESSAGES=no
12248 rm -f core conftest.err conftest.$ac_objext \
12249 conftest$ac_exeext conftest.$ac_ext
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
12252 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
12253 if test $am_cv_val_LC_MESSAGES = yes; then
12255 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
12260 # ----------------------- #
12261 # Checks for structures. #
12262 # ----------------------- #
12264 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
12265 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
12267 cat >>confdefs.h <<_ACEOF
12268 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
12273 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
12274 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
12276 cat >>confdefs.h <<_ACEOF
12277 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
12284 # ------------------ #
12285 # Checks for types. #
12286 # ------------------ #
12288 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
12289 #include <sys/socket.h>
12292 if test "x$ac_cv_type_socklen_t" = xyes; then :
12294 cat >>confdefs.h <<_ACEOF
12295 #define HAVE_SOCKLEN_T 1
12302 # ------------------------------------- #
12303 # Checks for compiler characteristics. #
12304 # ------------------------------------- #
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
12307 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
12308 if ${ac_cv_c_const+:} false; then :
12309 $as_echo_n "(cached) " >&6
12311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12312 /* end confdefs.h. */
12318 #ifndef __cplusplus
12319 /* Ultrix mips cc rejects this sort of thing. */
12320 typedef int charset[2];
12321 const charset cs = { 0, 0 };
12322 /* SunOS 4.1.1 cc rejects this. */
12323 char const *const *pcpcc;
12325 /* NEC SVR4.0.2 mips cc rejects this. */
12326 struct point {int x, y;};
12327 static struct point const zero = {0,0};
12328 /* AIX XL C 1.02.0.0 rejects this.
12329 It does not let you subtract one const X* pointer from another in
12330 an arm of an if-expression whose if-part is not a constant
12332 const char *g = "string";
12333 pcpcc = &g + (g ? g-g : 0);
12334 /* HPUX 7.0 cc rejects these. */
12336 ppc = (char**) pcpcc;
12337 pcpcc = (char const *const *) ppc;
12338 { /* SCO 3.2v4 cc rejects this sort of thing. */
12341 char const *s = 0 ? (char *) 0 : (char const *) 0;
12346 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
12347 int x[] = {25, 17};
12348 const int *foo = &x[0];
12351 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
12352 typedef const int *iptr;
12356 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
12357 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
12358 struct s { int j; const int *ap[3]; } bx;
12359 struct s *b = &bx; b->j = 5;
12361 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
12362 const int foo = 10;
12363 if (!foo) return 0;
12365 return !cs[0] && !zero.x;
12372 if ac_fn_c_try_compile "$LINENO"; then :
12377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
12380 $as_echo "$ac_cv_c_const" >&6; }
12381 if test $ac_cv_c_const = no; then
12383 $as_echo "#define const /**/" >>confdefs.h
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
12388 $as_echo_n "checking for inline... " >&6; }
12389 if ${ac_cv_c_inline+:} false; then :
12390 $as_echo_n "(cached) " >&6
12393 for ac_kw in inline __inline__ __inline; do
12394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12395 /* end confdefs.h. */
12396 #ifndef __cplusplus
12398 static $ac_kw foo_t static_foo () {return 0; }
12399 $ac_kw foo_t foo () {return 0; }
12403 if ac_fn_c_try_compile "$LINENO"; then :
12404 ac_cv_c_inline=$ac_kw
12406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12407 test "$ac_cv_c_inline" != no && break
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
12412 $as_echo "$ac_cv_c_inline" >&6; }
12414 case $ac_cv_c_inline in
12417 case $ac_cv_c_inline in
12419 *) ac_val=$ac_cv_c_inline;;
12421 cat >>confdefs.h <<_ACEOF
12422 #ifndef __cplusplus
12423 #define inline $ac_val
12429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12430 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12431 if ${ac_cv_c_bigendian+:} false; then :
12432 $as_echo_n "(cached) " >&6
12434 ac_cv_c_bigendian=unknown
12435 # See if we're dealing with a universal compiler.
12436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12437 /* end confdefs.h. */
12438 #ifndef __APPLE_CC__
12439 not a universal capable compiler
12444 if ac_fn_c_try_compile "$LINENO"; then :
12446 # Check for potential -arch flags. It is not universal unless
12447 # there are at least two -arch flags with different values.
12450 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12451 if test -n "$ac_prev"; then
12453 i?86 | x86_64 | ppc | ppc64)
12454 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12457 ac_cv_c_bigendian=universal
12463 elif test "x$ac_word" = "x-arch"; then
12468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12469 if test $ac_cv_c_bigendian = unknown; then
12470 # See if sys/param.h defines the BYTE_ORDER macro.
12471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12472 /* end confdefs.h. */
12473 #include <sys/types.h>
12474 #include <sys/param.h>
12479 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12480 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12482 bogus endian macros
12489 if ac_fn_c_try_compile "$LINENO"; then :
12490 # It does; now see whether it defined to BIG_ENDIAN or not.
12491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12492 /* end confdefs.h. */
12493 #include <sys/types.h>
12494 #include <sys/param.h>
12499 #if BYTE_ORDER != BIG_ENDIAN
12507 if ac_fn_c_try_compile "$LINENO"; then :
12508 ac_cv_c_bigendian=yes
12510 ac_cv_c_bigendian=no
12512 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12514 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12516 if test $ac_cv_c_bigendian = unknown; then
12517 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
12518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12519 /* end confdefs.h. */
12520 #include <limits.h>
12525 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12526 bogus endian macros
12533 if ac_fn_c_try_compile "$LINENO"; then :
12534 # It does; now see whether it defined to _BIG_ENDIAN or not.
12535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12536 /* end confdefs.h. */
12537 #include <limits.h>
12542 #ifndef _BIG_ENDIAN
12550 if ac_fn_c_try_compile "$LINENO"; then :
12551 ac_cv_c_bigendian=yes
12553 ac_cv_c_bigendian=no
12555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12557 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12559 if test $ac_cv_c_bigendian = unknown; then
12560 # Compile a test program.
12561 if test "$cross_compiling" = yes; then :
12562 # Try to guess by grepping values from an object file.
12563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12564 /* end confdefs.h. */
12565 short int ascii_mm[] =
12566 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12567 short int ascii_ii[] =
12568 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12569 int use_ascii (int i) {
12570 return ascii_mm[i] + ascii_ii[i];
12572 short int ebcdic_ii[] =
12573 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12574 short int ebcdic_mm[] =
12575 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12576 int use_ebcdic (int i) {
12577 return ebcdic_mm[i] + ebcdic_ii[i];
12584 return use_ascii (foo) == use_ebcdic (foo);
12589 if ac_fn_c_try_compile "$LINENO"; then :
12590 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12591 ac_cv_c_bigendian=yes
12593 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12594 if test "$ac_cv_c_bigendian" = unknown; then
12595 ac_cv_c_bigendian=no
12597 # finding both strings is unlikely to happen, but who knows?
12598 ac_cv_c_bigendian=unknown
12602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12605 /* end confdefs.h. */
12606 $ac_includes_default
12611 /* Are we little or big endian? From Harbison&Steele. */
12615 char c[sizeof (long int)];
12618 return u.c[sizeof (long int) - 1] == 1;
12624 if ac_fn_c_try_run "$LINENO"; then :
12625 ac_cv_c_bigendian=no
12627 ac_cv_c_bigendian=yes
12629 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12630 conftest.$ac_objext conftest.beam conftest.$ac_ext
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12636 $as_echo "$ac_cv_c_bigendian" >&6; }
12637 case $ac_cv_c_bigendian in #(
12639 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12645 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12649 as_fn_error $? "unknown endianness
12650 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12654 # ------------------------------ #
12655 # Checks for library functions. #
12656 # ------------------------------ #
12661 for ac_header in $ac_header_list
12663 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12664 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
12666 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12667 cat >>confdefs.h <<_ACEOF
12668 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12682 for ac_func in getpagesize
12684 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
12685 if test "x$ac_cv_func_getpagesize" = xyes; then :
12686 cat >>confdefs.h <<_ACEOF
12687 #define HAVE_GETPAGESIZE 1
12693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
12694 $as_echo_n "checking for working mmap... " >&6; }
12695 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
12696 $as_echo_n "(cached) " >&6
12698 if test "$cross_compiling" = yes; then :
12699 ac_cv_func_mmap_fixed_mapped=no
12701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12702 /* end confdefs.h. */
12703 $ac_includes_default
12704 /* malloc might have been renamed as rpl_malloc. */
12707 /* Thanks to Mike Haertel and Jim Avera for this test.
12708 Here is a matrix of mmap possibilities:
12709 mmap private not fixed
12710 mmap private fixed at somewhere currently unmapped
12711 mmap private fixed at somewhere already mapped
12712 mmap shared not fixed
12713 mmap shared fixed at somewhere currently unmapped
12714 mmap shared fixed at somewhere already mapped
12715 For private mappings, we should verify that changes cannot be read()
12716 back from the file, nor mmap's back from the file at a different
12717 address. (There have been systems where private was not correctly
12718 implemented like the infamous i386 svr4.0, and systems where the
12719 VM page cache was not coherent with the file system buffer cache
12720 like early versions of FreeBSD and possibly contemporary NetBSD.)
12721 For shared mappings, we should conversely verify that changes get
12722 propagated back to all the places they're supposed to be.
12724 Grep wants private fixed already mapped.
12725 The main things grep needs to know about mmap are:
12726 * does it exist and is it safe to write into the mmap'd area
12727 * how to use it (BSD variants) */
12730 #include <sys/mman.h>
12732 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
12736 /* This mess was copied from the GNU getpagesize.h. */
12737 #ifndef HAVE_GETPAGESIZE
12738 # ifdef _SC_PAGESIZE
12739 # define getpagesize() sysconf(_SC_PAGESIZE)
12740 # else /* no _SC_PAGESIZE */
12741 # ifdef HAVE_SYS_PARAM_H
12742 # include <sys/param.h>
12743 # ifdef EXEC_PAGESIZE
12744 # define getpagesize() EXEC_PAGESIZE
12745 # else /* no EXEC_PAGESIZE */
12747 # define getpagesize() NBPG * CLSIZE
12750 # endif /* no CLSIZE */
12751 # else /* no NBPG */
12753 # define getpagesize() NBPC
12754 # else /* no NBPC */
12756 # define getpagesize() PAGESIZE
12757 # endif /* PAGESIZE */
12758 # endif /* no NBPC */
12759 # endif /* no NBPG */
12760 # endif /* no EXEC_PAGESIZE */
12761 # else /* no HAVE_SYS_PARAM_H */
12762 # define getpagesize() 8192 /* punt totally */
12763 # endif /* no HAVE_SYS_PARAM_H */
12764 # endif /* no _SC_PAGESIZE */
12766 #endif /* no HAVE_GETPAGESIZE */
12771 char *data, *data2, *data3;
12772 const char *cdata2;
12776 pagesize = getpagesize ();
12778 /* First, make a file with some known garbage in it. */
12779 data = (char *) malloc (pagesize);
12782 for (i = 0; i < pagesize; ++i)
12783 *(data + i) = rand ();
12785 fd = creat ("conftest.mmap", 0600);
12788 if (write (fd, data, pagesize) != pagesize)
12792 /* Next, check that the tail of a page is zero-filled. File must have
12793 non-zero length, otherwise we risk SIGBUS for entire page. */
12794 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
12798 if (write (fd2, cdata2, 1) != 1)
12800 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
12801 if (data2 == MAP_FAILED)
12803 for (i = 0; i < pagesize; ++i)
12807 if (munmap (data2, pagesize))
12810 /* Next, try to mmap the file at a fixed address which already has
12811 something else allocated at it. If we can, also make sure that
12812 we see the same garbage. */
12813 fd = open ("conftest.mmap", O_RDWR);
12816 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
12817 MAP_PRIVATE | MAP_FIXED, fd, 0L))
12819 for (i = 0; i < pagesize; ++i)
12820 if (*(data + i) != *(data2 + i))
12823 /* Finally, make sure that changes to the mapped area do not
12824 percolate back to the file as seen by read(). (This is a bug on
12825 some variants of i386 svr4.0.) */
12826 for (i = 0; i < pagesize; ++i)
12827 *(data2 + i) = *(data2 + i) + 1;
12828 data3 = (char *) malloc (pagesize);
12831 if (read (fd, data3, pagesize) != pagesize)
12833 for (i = 0; i < pagesize; ++i)
12834 if (*(data + i) != *(data3 + i))
12840 if ac_fn_c_try_run "$LINENO"; then :
12841 ac_cv_func_mmap_fixed_mapped=yes
12843 ac_cv_func_mmap_fixed_mapped=no
12845 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12846 conftest.$ac_objext conftest.beam conftest.$ac_ext
12850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
12851 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
12852 if test $ac_cv_func_mmap_fixed_mapped = yes; then
12854 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
12857 rm -f conftest.mmap conftest.txt
12859 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
12860 if test "x$ac_cv_type_pid_t" = xyes; then :
12864 cat >>confdefs.h <<_ACEOF
12870 for ac_header in vfork.h
12872 ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
12873 if test "x$ac_cv_header_vfork_h" = xyes; then :
12874 cat >>confdefs.h <<_ACEOF
12875 #define HAVE_VFORK_H 1
12882 for ac_func in fork vfork
12884 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12885 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12886 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12887 cat >>confdefs.h <<_ACEOF
12888 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12894 if test "x$ac_cv_func_fork" = xyes; then
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
12896 $as_echo_n "checking for working fork... " >&6; }
12897 if ${ac_cv_func_fork_works+:} false; then :
12898 $as_echo_n "(cached) " >&6
12900 if test "$cross_compiling" = yes; then :
12901 ac_cv_func_fork_works=cross
12903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12904 /* end confdefs.h. */
12905 $ac_includes_default
12910 /* By Ruediger Kuhlmann. */
12911 return fork () < 0;
12917 if ac_fn_c_try_run "$LINENO"; then :
12918 ac_cv_func_fork_works=yes
12920 ac_cv_func_fork_works=no
12922 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12923 conftest.$ac_objext conftest.beam conftest.$ac_ext
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
12928 $as_echo "$ac_cv_func_fork_works" >&6; }
12931 ac_cv_func_fork_works=$ac_cv_func_fork
12933 if test "x$ac_cv_func_fork_works" = xcross; then
12935 *-*-amigaos* | *-*-msdosdjgpp*)
12936 # Override, as these systems have only a dummy fork() stub
12937 ac_cv_func_fork_works=no
12940 ac_cv_func_fork_works=yes
12943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
12944 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
12946 ac_cv_func_vfork_works=$ac_cv_func_vfork
12947 if test "x$ac_cv_func_vfork" = xyes; then
12948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
12949 $as_echo_n "checking for working vfork... " >&6; }
12950 if ${ac_cv_func_vfork_works+:} false; then :
12951 $as_echo_n "(cached) " >&6
12953 if test "$cross_compiling" = yes; then :
12954 ac_cv_func_vfork_works=cross
12956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12957 /* end confdefs.h. */
12958 /* Thanks to Paul Eggert for this test. */
12959 $ac_includes_default
12960 #include <sys/wait.h>
12961 #ifdef HAVE_VFORK_H
12962 # include <vfork.h>
12964 /* On some sparc systems, changes by the child to local and incoming
12965 argument registers are propagated back to the parent. The compiler
12966 is told about this with #include <vfork.h>, but some compilers
12967 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
12968 static variable whose address is put into a register that is
12969 clobbered by the vfork. */
12972 sparc_address_test (int arg)
12974 sparc_address_test (arg) int arg;
12977 static pid_t child;
12995 pid_t parent = getpid ();
12998 sparc_address_test (0);
13003 /* Here is another test for sparc vfork register problems. This
13004 test uses lots of local variables, at least as many local
13005 variables as main has allocated so far including compiler
13006 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
13007 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
13008 reuse the register of parent for one of the local variables,
13009 since it will think that parent can't possibly be used any more
13010 in this routine. Assigning to the local variable will thus
13011 munge parent in the parent process. */
13013 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13014 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13015 /* Convince the compiler that p..p7 are live; otherwise, it might
13016 use the same hardware register for all 8 local variables. */
13017 if (p != p1 || p != p2 || p != p3 || p != p4
13018 || p != p5 || p != p6 || p != p7)
13021 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13022 from child file descriptors. If the child closes a descriptor
13023 before it execs or exits, this munges the parent's descriptor
13024 as well. Test for this by closing stdout in the child. */
13025 _exit(close(fileno(stdout)) != 0);
13030 while (wait(&status) != child)
13033 /* Was there some problem with vforking? */
13036 /* Did the child fail? (This shouldn't happen.) */
13039 /* Did the vfork/compiler bug occur? */
13040 || parent != getpid()
13042 /* Did the file descriptor bug occur? */
13043 || fstat(fileno(stdout), &st) != 0
13048 if ac_fn_c_try_run "$LINENO"; then :
13049 ac_cv_func_vfork_works=yes
13051 ac_cv_func_vfork_works=no
13053 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13054 conftest.$ac_objext conftest.beam conftest.$ac_ext
13058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13059 $as_echo "$ac_cv_func_vfork_works" >&6; }
13062 if test "x$ac_cv_func_fork_works" = xcross; then
13063 ac_cv_func_vfork_works=$ac_cv_func_vfork
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13065 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13068 if test "x$ac_cv_func_vfork_works" = xyes; then
13070 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13074 $as_echo "#define vfork fork" >>confdefs.h
13077 if test "x$ac_cv_func_fork_works" = xyes; then
13079 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13083 for ac_func in getauxval getrusage getuid getgid \
13084 pipe poll pread pread64 pwrite resize_term \
13085 sbrk getpgid setpgid setpgrp setsid \
13086 sigaction sigprocmask sigsetmask socketpair \
13087 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
13088 setrlimit getrlimit posix_madvise waitpid \
13089 ptrace64 sigaltstack setns use_default_colors
13091 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13092 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13093 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13094 cat >>confdefs.h <<_ACEOF
13095 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
13103 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
13104 if ${am_cv_langinfo_codeset+:} false; then :
13105 $as_echo_n "(cached) " >&6
13107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13108 /* end confdefs.h. */
13109 #include <langinfo.h>
13113 char* cs = nl_langinfo(CODESET);
13118 if ac_fn_c_try_link "$LINENO"; then :
13119 am_cv_langinfo_codeset=yes
13121 am_cv_langinfo_codeset=no
13123 rm -f core conftest.err conftest.$ac_objext \
13124 conftest$ac_exeext conftest.$ac_ext
13127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
13128 $as_echo "$am_cv_langinfo_codeset" >&6; }
13129 if test $am_cv_langinfo_codeset = yes; then
13131 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
13135 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13136 if test "x$ac_cv_type_size_t" = xyes; then :
13140 cat >>confdefs.h <<_ACEOF
13141 #define size_t unsigned int
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
13148 $as_echo_n "checking for ANSI C header files... " >&6; }
13149 if ${ac_cv_header_stdc+:} false; then :
13150 $as_echo_n "(cached) " >&6
13152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13153 /* end confdefs.h. */
13154 #include <stdlib.h>
13155 #include <stdarg.h>
13156 #include <string.h>
13167 if ac_fn_c_try_compile "$LINENO"; then :
13168 ac_cv_header_stdc=yes
13170 ac_cv_header_stdc=no
13172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13174 if test $ac_cv_header_stdc = yes; then
13175 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
13176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13177 /* end confdefs.h. */
13178 #include <string.h>
13181 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13182 $EGREP "memchr" >/dev/null 2>&1; then :
13185 ac_cv_header_stdc=no
13191 if test $ac_cv_header_stdc = yes; then
13192 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
13193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13194 /* end confdefs.h. */
13195 #include <stdlib.h>
13198 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13199 $EGREP "free" >/dev/null 2>&1; then :
13202 ac_cv_header_stdc=no
13208 if test $ac_cv_header_stdc = yes; then
13209 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
13210 if test "$cross_compiling" = yes; then :
13213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13214 /* end confdefs.h. */
13216 #include <stdlib.h>
13217 #if ((' ' & 0x0FF) == 0x020)
13218 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
13219 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
13221 # define ISLOWER(c) \
13222 (('a' <= (c) && (c) <= 'i') \
13223 || ('j' <= (c) && (c) <= 'r') \
13224 || ('s' <= (c) && (c) <= 'z'))
13225 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
13228 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
13233 for (i = 0; i < 256; i++)
13234 if (XOR (islower (i), ISLOWER (i))
13235 || toupper (i) != TOUPPER (i))
13240 if ac_fn_c_try_run "$LINENO"; then :
13243 ac_cv_header_stdc=no
13245 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13246 conftest.$ac_objext conftest.beam conftest.$ac_ext
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
13252 $as_echo "$ac_cv_header_stdc" >&6; }
13253 if test $ac_cv_header_stdc = yes; then
13255 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
13259 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13260 # for constant arguments. Useless!
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13262 $as_echo_n "checking for working alloca.h... " >&6; }
13263 if ${ac_cv_working_alloca_h+:} false; then :
13264 $as_echo_n "(cached) " >&6
13266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13267 /* end confdefs.h. */
13268 #include <alloca.h>
13272 char *p = (char *) alloca (2 * sizeof (int));
13278 if ac_fn_c_try_link "$LINENO"; then :
13279 ac_cv_working_alloca_h=yes
13281 ac_cv_working_alloca_h=no
13283 rm -f core conftest.err conftest.$ac_objext \
13284 conftest$ac_exeext conftest.$ac_ext
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13287 $as_echo "$ac_cv_working_alloca_h" >&6; }
13288 if test $ac_cv_working_alloca_h = yes; then
13290 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13295 $as_echo_n "checking for alloca... " >&6; }
13296 if ${ac_cv_func_alloca_works+:} false; then :
13297 $as_echo_n "(cached) " >&6
13299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13300 /* end confdefs.h. */
13302 # define alloca __builtin_alloca
13305 # include <malloc.h>
13306 # define alloca _alloca
13308 # ifdef HAVE_ALLOCA_H
13309 # include <alloca.h>
13314 # ifndef alloca /* predefined by HP cc +Olibcalls */
13315 void *alloca (size_t);
13325 char *p = (char *) alloca (1);
13331 if ac_fn_c_try_link "$LINENO"; then :
13332 ac_cv_func_alloca_works=yes
13334 ac_cv_func_alloca_works=no
13336 rm -f core conftest.err conftest.$ac_objext \
13337 conftest$ac_exeext conftest.$ac_ext
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13340 $as_echo "$ac_cv_func_alloca_works" >&6; }
13342 if test $ac_cv_func_alloca_works = yes; then
13344 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13347 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13348 # that cause trouble. Some versions do not even contain alloca or
13349 # contain a buggy version. If you still want to use their alloca,
13350 # use ar to extract alloca.o from them instead of compiling alloca.c.
13352 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13354 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13358 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13359 if ${ac_cv_os_cray+:} false; then :
13360 $as_echo_n "(cached) " >&6
13362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13363 /* end confdefs.h. */
13364 #if defined CRAY && ! defined CRAY2
13371 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13372 $EGREP "webecray" >/dev/null 2>&1; then :
13380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13381 $as_echo "$ac_cv_os_cray" >&6; }
13382 if test $ac_cv_os_cray = yes; then
13383 for ac_func in _getb67 GETB67 getb67; do
13384 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13385 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13386 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13388 cat >>confdefs.h <<_ACEOF
13389 #define CRAY_STACKSEG_END $ac_func
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13399 $as_echo_n "checking stack direction for C alloca... " >&6; }
13400 if ${ac_cv_c_stack_direction+:} false; then :
13401 $as_echo_n "(cached) " >&6
13403 if test "$cross_compiling" = yes; then :
13404 ac_cv_c_stack_direction=0
13406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13407 /* end confdefs.h. */
13408 $ac_includes_default
13410 find_stack_direction (int *addr, int depth)
13412 int dir, dummy = 0;
13415 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
13416 dir = depth ? find_stack_direction (addr, depth - 1) : 0;
13417 return dir + dummy;
13421 main (int argc, char **argv)
13423 return find_stack_direction (0, argc + !argv + 20) < 0;
13426 if ac_fn_c_try_run "$LINENO"; then :
13427 ac_cv_c_stack_direction=1
13429 ac_cv_c_stack_direction=-1
13431 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13432 conftest.$ac_objext conftest.beam conftest.$ac_ext
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13437 $as_echo "$ac_cv_c_stack_direction" >&6; }
13438 cat >>confdefs.h <<_ACEOF
13439 #define STACK_DIRECTION $ac_cv_c_stack_direction
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
13448 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
13449 if ${am_cv_langinfo_codeset+:} false; then :
13450 $as_echo_n "(cached) " >&6
13452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13453 /* end confdefs.h. */
13454 #include <langinfo.h>
13458 char* cs = nl_langinfo(CODESET);
13463 if ac_fn_c_try_link "$LINENO"; then :
13464 am_cv_langinfo_codeset=yes
13466 am_cv_langinfo_codeset=no
13468 rm -f core conftest.err conftest.$ac_objext \
13469 conftest$ac_exeext conftest.$ac_ext
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
13473 $as_echo "$am_cv_langinfo_codeset" >&6; }
13474 if test $am_cv_langinfo_codeset = yes; then
13476 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
13481 for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h
13483 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13484 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13485 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13486 cat >>confdefs.h <<_ACEOF
13487 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13495 for ac_func in fdwalk getrlimit pipe pipe2 socketpair sigaction
13497 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13498 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13499 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13500 cat >>confdefs.h <<_ACEOF
13501 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13508 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
13509 if test "x$ac_cv_have_decl_strerror" = xyes; then :
13515 cat >>confdefs.h <<_ACEOF
13516 #define HAVE_DECL_STRERROR $ac_have_decl
13518 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
13519 if test "x$ac_cv_have_decl_strstr" = xyes; then :
13525 cat >>confdefs.h <<_ACEOF
13526 #define HAVE_DECL_STRSTR $ac_have_decl
13530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
13531 $as_echo_n "checking for sigsetjmp... " >&6; }
13532 if ${gdb_cv_func_sigsetjmp+:} false; then :
13533 $as_echo_n "(cached) " >&6
13535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13536 /* end confdefs.h. */
13538 #include <setjmp.h>
13543 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
13548 if ac_fn_c_try_compile "$LINENO"; then :
13549 gdb_cv_func_sigsetjmp=yes
13551 gdb_cv_func_sigsetjmp=no
13553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
13556 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
13557 if test $gdb_cv_func_sigsetjmp = yes; then
13559 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
13564 # Check the return and argument types of ptrace.
13567 for ac_header in sys/ptrace.h ptrace.h
13569 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13571 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13572 cat >>confdefs.h <<_ACEOF
13573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13581 gdb_ptrace_headers='
13582 #include <sys/types.h>
13583 #if HAVE_SYS_PTRACE_H
13584 # include <sys/ptrace.h>
13587 # include <unistd.h>
13590 # There is no point in checking if we don't have a prototype.
13591 ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
13593 if test "x$ac_cv_have_decl_ptrace" = xyes; then :
13599 cat >>confdefs.h <<_ACEOF
13600 #define HAVE_DECL_PTRACE $ac_have_decl
13602 if test $ac_have_decl = 1; then :
13606 : ${gdb_cv_func_ptrace_ret='int'}
13607 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
13611 # Check return type. Varargs (used on GNU/Linux) conflict with the
13612 # empty argument list, so check for that explicitly.
13613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
13614 $as_echo_n "checking return type of ptrace... " >&6; }
13615 if ${gdb_cv_func_ptrace_ret+:} false; then :
13616 $as_echo_n "(cached) " >&6
13618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13619 /* end confdefs.h. */
13620 $gdb_ptrace_headers
13624 extern long ptrace (enum __ptrace_request, ...);
13629 if ac_fn_c_try_compile "$LINENO"; then :
13630 gdb_cv_func_ptrace_ret='long'
13632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13633 /* end confdefs.h. */
13634 $gdb_ptrace_headers
13638 extern int ptrace ();
13643 if ac_fn_c_try_compile "$LINENO"; then :
13644 gdb_cv_func_ptrace_ret='int'
13646 gdb_cv_func_ptrace_ret='long'
13648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
13653 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
13655 cat >>confdefs.h <<_ACEOF
13656 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
13659 # Check argument types.
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
13661 $as_echo_n "checking types of arguments for ptrace... " >&6; }
13662 if ${gdb_cv_func_ptrace_args+:} false; then :
13663 $as_echo_n "(cached) " >&6
13666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13667 /* end confdefs.h. */
13668 $gdb_ptrace_headers
13672 extern long ptrace (enum __ptrace_request, ...);
13677 if ac_fn_c_try_compile "$LINENO"; then :
13678 gdb_cv_func_ptrace_args='enum __ptrace_request,int,long,long'
13681 for gdb_arg1 in 'int' 'long'; do
13682 for gdb_arg2 in 'pid_t' 'int' 'long'; do
13683 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
13684 for gdb_arg4 in 'int' 'long' 'void *'; do
13685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13686 /* end confdefs.h. */
13687 $gdb_ptrace_headers
13692 extern $gdb_cv_func_ptrace_ret
13693 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
13699 if ac_fn_c_try_compile "$LINENO"; then :
13700 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
13703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13704 for gdb_arg5 in 'int *' 'int' 'long'; do
13705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13706 /* end confdefs.h. */
13707 $gdb_ptrace_headers
13712 extern $gdb_cv_func_ptrace_ret
13713 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
13719 if ac_fn_c_try_compile "$LINENO"; then :
13721 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
13724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13730 # Provide a safe default value.
13731 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
13734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
13737 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
13738 ac_save_IFS=$IFS; IFS=','
13739 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
13743 cat >>confdefs.h <<_ACEOF
13744 #define PTRACE_TYPE_ARG1 $1
13748 cat >>confdefs.h <<_ACEOF
13749 #define PTRACE_TYPE_ARG3 $3
13753 cat >>confdefs.h <<_ACEOF
13754 #define PTRACE_TYPE_ARG4 $4
13757 if test -n "$5"; then
13759 cat >>confdefs.h <<_ACEOF
13760 #define PTRACE_TYPE_ARG5 $5
13766 if test "$cross_compiling" = no; then
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
13768 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
13769 if ${ac_cv_func_setpgrp_void+:} false; then :
13770 $as_echo_n "(cached) " >&6
13772 if test "$cross_compiling" = yes; then :
13773 as_fn_error $? "cannot check setpgrp when cross compiling" "$LINENO" 5
13775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13776 /* end confdefs.h. */
13777 $ac_includes_default
13781 /* If this system has a BSD-style setpgrp which takes arguments,
13782 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
13783 exit successfully. */
13784 return setpgrp (1,1) != -1;
13789 if ac_fn_c_try_run "$LINENO"; then :
13790 ac_cv_func_setpgrp_void=no
13792 ac_cv_func_setpgrp_void=yes
13794 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13795 conftest.$ac_objext conftest.beam conftest.$ac_ext
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
13800 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
13801 if test $ac_cv_func_setpgrp_void = yes; then
13803 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
13808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
13809 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
13810 if ${ac_cv_func_setpgrp_void+:} false; then :
13811 $as_echo_n "(cached) " >&6
13813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13814 /* end confdefs.h. */
13816 #include <unistd.h>
13822 if (setpgrp(1,1) == -1)
13831 if ac_fn_c_try_compile "$LINENO"; then :
13832 ac_cv_func_setpgrp_void=no
13834 ac_cv_func_setpgrp_void=yes
13836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
13839 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
13840 if test $ac_cv_func_setpgrp_void = yes; then
13841 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
13846 # Assume we'll default to using the included libiberty regex.
13847 gdb_use_included_regex=yes
13849 # However, if the system regex is GNU regex, then default to *not*
13850 # using the included regex.
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
13852 $as_echo_n "checking for GNU regex... " >&6; }
13853 if ${gdb_cv_have_gnu_regex+:} false; then :
13854 $as_echo_n "(cached) " >&6
13856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13857 /* end confdefs.h. */
13858 #include <gnu-versions.h>
13862 #define REGEX_INTERFACE_VERSION 1
13863 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
13864 # error "Version mismatch"
13870 if ac_fn_c_try_compile "$LINENO"; then :
13871 gdb_cv_have_gnu_regex=yes
13873 gdb_cv_have_gnu_regex=no
13875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
13878 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
13879 if test $gdb_cv_have_gnu_regex = yes; then
13880 gdb_use_included_regex=no
13884 # Check whether --with-included-regex was given.
13885 if test "${with_included_regex+set}" = set; then :
13886 withval=$with_included_regex; gdb_with_regex=$withval
13888 gdb_with_regex=$gdb_use_included_regex
13891 if test "$gdb_with_regex" = yes; then
13893 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
13897 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
13898 ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
13899 #include <sys/proc.h>
13902 if test "x$ac_cv_member_struct_thread_td_pcb" = xyes; then :
13904 cat >>confdefs.h <<_ACEOF
13905 #define HAVE_STRUCT_THREAD_TD_PCB 1
13912 # See if <sys/lwp.h> defines `struct lwp`.
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
13914 $as_echo_n "checking for struct lwp... " >&6; }
13915 if ${gdb_cv_struct_lwp+:} false; then :
13916 $as_echo_n "(cached) " >&6
13918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13919 /* end confdefs.h. */
13920 #include <sys/param.h>
13922 #include <sys/lwp.h>
13931 if ac_fn_c_try_compile "$LINENO"; then :
13932 gdb_cv_struct_lwp=yes
13934 gdb_cv_struct_lwp=no
13936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
13939 $as_echo "$gdb_cv_struct_lwp" >&6; }
13940 if test $gdb_cv_struct_lwp = yes; then
13942 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
13946 # See if <machine/reg.h> degines `struct reg'.
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
13948 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
13949 if ${gdb_cv_struct_reg+:} false; then :
13950 $as_echo_n "(cached) " >&6
13952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13953 /* end confdefs.h. */
13954 #include <sys/types.h>
13955 #include <machine/reg.h>
13964 if ac_fn_c_try_compile "$LINENO"; then :
13965 gdb_cv_struct_reg=yes
13967 gdb_cv_struct_reg=no
13969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
13972 $as_echo "$gdb_cv_struct_reg" >&6; }
13973 if test $gdb_cv_struct_reg = yes; then
13975 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
13979 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
13980 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
13981 ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <sys/types.h>
13982 #include <machine/reg.h>
13984 if test "x$ac_cv_member_struct_reg_r_fs" = xyes; then :
13986 cat >>confdefs.h <<_ACEOF
13987 #define HAVE_STRUCT_REG_R_FS 1
13992 ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <sys/types.h>
13993 #include <machine/reg.h>
13995 if test "x$ac_cv_member_struct_reg_r_gs" = xyes; then :
13997 cat >>confdefs.h <<_ACEOF
13998 #define HAVE_STRUCT_REG_R_GS 1
14005 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
14006 # Older amd64 Linux's don't have the fs_base and gs_base members of
14007 # `struct user_regs_struct'.
14008 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/types.h>
14009 #include <sys/user.h>
14011 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = xyes; then :
14013 cat >>confdefs.h <<_ACEOF
14014 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
14019 ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/types.h>
14020 #include <sys/user.h>
14022 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = xyes; then :
14024 cat >>confdefs.h <<_ACEOF
14025 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
14032 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
14034 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
14035 if ${gdb_cv_have_ptrace_getregs+:} false; then :
14036 $as_echo_n "(cached) " >&6
14038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14039 /* end confdefs.h. */
14040 #include <sys/ptrace.h>
14049 if ac_fn_c_try_compile "$LINENO"; then :
14050 gdb_cv_have_ptrace_getregs=yes
14052 gdb_cv_have_ptrace_getregs=no
14054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
14058 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
14059 if test $gdb_cv_have_ptrace_getregs = yes; then
14061 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
14065 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
14067 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
14068 if ${gdb_cv_have_ptrace_getfpxregs+:} false; then :
14069 $as_echo_n "(cached) " >&6
14071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14072 /* end confdefs.h. */
14073 #include <sys/ptrace.h>
14082 if ac_fn_c_try_compile "$LINENO"; then :
14083 gdb_cv_have_ptrace_getfpxregs=yes
14085 gdb_cv_have_ptrace_getfpxregs=no
14087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
14091 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
14092 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
14094 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
14098 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
14100 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
14101 if ${gdb_cv_have_pt_getdbregs+:} false; then :
14102 $as_echo_n "(cached) " >&6
14104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14105 /* end confdefs.h. */
14106 #include <sys/types.h>
14107 #include <sys/ptrace.h>
14116 if ac_fn_c_try_compile "$LINENO"; then :
14117 gdb_cv_have_pt_getdbregs=yes
14119 gdb_cv_have_pt_getdbregs=no
14121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
14125 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
14126 if test $gdb_cv_have_pt_getdbregs = yes; then
14128 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
14132 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
14134 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
14135 if ${gdb_cv_have_pt_getxmmregs+:} false; then :
14136 $as_echo_n "(cached) " >&6
14138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14139 /* end confdefs.h. */
14140 #include <sys/types.h>
14141 #include <sys/ptrace.h>
14150 if ac_fn_c_try_compile "$LINENO"; then :
14151 gdb_cv_have_pt_getxmmregs=yes
14153 gdb_cv_have_pt_getxmmregs=no
14155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
14159 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
14160 if test $gdb_cv_have_pt_getxmmregs = yes; then
14162 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
14166 # See if <sys/ptrace.h> supports LWP names on FreeBSD
14167 # Older FreeBSD versions don't have the pl_tdname member of
14168 # `struct ptrace_lwpinfo'.
14169 ac_fn_c_check_member "$LINENO" "struct ptrace_lwpinfo" "pl_tdname" "ac_cv_member_struct_ptrace_lwpinfo_pl_tdname" "#include <sys/ptrace.h>
14171 if test "x$ac_cv_member_struct_ptrace_lwpinfo_pl_tdname" = xyes; then :
14173 cat >>confdefs.h <<_ACEOF
14174 #define HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME 1
14181 # See if <sys/ptrace.h> supports syscall fields on FreeBSD. The
14182 # pl_syscall_code member of `struct ptrace_lwpinfo' was added in
14184 ac_fn_c_check_member "$LINENO" "struct ptrace_lwpinfo" "pl_syscall_code" "ac_cv_member_struct_ptrace_lwpinfo_pl_syscall_code" "#include <sys/ptrace.h>
14186 if test "x$ac_cv_member_struct_ptrace_lwpinfo_pl_syscall_code" = xyes; then :
14188 cat >>confdefs.h <<_ACEOF
14189 #define HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE 1
14196 if test "$ac_cv_header_sys_procfs_h" = yes; then
14197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
14198 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
14199 if ${bfd_cv_have_sys_procfs_type_gregset_t+:} false; then :
14200 $as_echo_n "(cached) " >&6
14202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14203 /* end confdefs.h. */
14206 /* Needed for new procfs interface on sparc-solaris. */
14207 #define _STRUCTURED_PROC 1
14208 #include <sys/procfs.h>
14217 if ac_fn_c_try_compile "$LINENO"; then :
14218 bfd_cv_have_sys_procfs_type_gregset_t=yes
14220 bfd_cv_have_sys_procfs_type_gregset_t=no
14223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14226 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
14228 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
14232 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
14235 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
14236 if ${bfd_cv_have_sys_procfs_type_fpregset_t+:} false; then :
14237 $as_echo_n "(cached) " >&6
14239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14240 /* end confdefs.h. */
14243 /* Needed for new procfs interface on sparc-solaris. */
14244 #define _STRUCTURED_PROC 1
14245 #include <sys/procfs.h>
14254 if ac_fn_c_try_compile "$LINENO"; then :
14255 bfd_cv_have_sys_procfs_type_fpregset_t=yes
14257 bfd_cv_have_sys_procfs_type_fpregset_t=no
14260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14263 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
14265 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
14268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
14269 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
14272 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
14273 if ${bfd_cv_have_sys_procfs_type_prgregset_t+:} false; then :
14274 $as_echo_n "(cached) " >&6
14276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14277 /* end confdefs.h. */
14280 /* Needed for new procfs interface on sparc-solaris. */
14281 #define _STRUCTURED_PROC 1
14282 #include <sys/procfs.h>
14291 if ac_fn_c_try_compile "$LINENO"; then :
14292 bfd_cv_have_sys_procfs_type_prgregset_t=yes
14294 bfd_cv_have_sys_procfs_type_prgregset_t=no
14297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14300 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
14302 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
14306 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
14308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
14309 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
14310 if ${bfd_cv_have_sys_procfs_type_prfpregset_t+:} false; then :
14311 $as_echo_n "(cached) " >&6
14313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14314 /* end confdefs.h. */
14317 /* Needed for new procfs interface on sparc-solaris. */
14318 #define _STRUCTURED_PROC 1
14319 #include <sys/procfs.h>
14328 if ac_fn_c_try_compile "$LINENO"; then :
14329 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
14331 bfd_cv_have_sys_procfs_type_prfpregset_t=no
14334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14337 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
14339 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
14343 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
14345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
14346 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
14347 if ${bfd_cv_have_sys_procfs_type_prgregset32_t+:} false; then :
14348 $as_echo_n "(cached) " >&6
14350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14351 /* end confdefs.h. */
14354 /* Needed for new procfs interface on sparc-solaris. */
14355 #define _STRUCTURED_PROC 1
14356 #include <sys/procfs.h>
14365 if ac_fn_c_try_compile "$LINENO"; then :
14366 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
14368 bfd_cv_have_sys_procfs_type_prgregset32_t=no
14371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14374 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
14376 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
14379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
14380 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
14382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
14383 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
14384 if ${bfd_cv_have_sys_procfs_type_lwpid_t+:} false; then :
14385 $as_echo_n "(cached) " >&6
14387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14388 /* end confdefs.h. */
14391 /* Needed for new procfs interface on sparc-solaris. */
14392 #define _STRUCTURED_PROC 1
14393 #include <sys/procfs.h>
14402 if ac_fn_c_try_compile "$LINENO"; then :
14403 bfd_cv_have_sys_procfs_type_lwpid_t=yes
14405 bfd_cv_have_sys_procfs_type_lwpid_t=no
14408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14411 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
14413 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
14416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
14417 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
14419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
14420 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
14421 if ${bfd_cv_have_sys_procfs_type_psaddr_t+:} false; then :
14422 $as_echo_n "(cached) " >&6
14424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14425 /* end confdefs.h. */
14428 /* Needed for new procfs interface on sparc-solaris. */
14429 #define _STRUCTURED_PROC 1
14430 #include <sys/procfs.h>
14439 if ac_fn_c_try_compile "$LINENO"; then :
14440 bfd_cv_have_sys_procfs_type_psaddr_t=yes
14442 bfd_cv_have_sys_procfs_type_psaddr_t=no
14445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14448 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
14450 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
14453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
14454 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
14456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_fpregset_t in sys/procfs.h" >&5
14457 $as_echo_n "checking for elf_fpregset_t in sys/procfs.h... " >&6; }
14458 if ${bfd_cv_have_sys_procfs_type_elf_fpregset_t+:} false; then :
14459 $as_echo_n "(cached) " >&6
14461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14462 /* end confdefs.h. */
14465 /* Needed for new procfs interface on sparc-solaris. */
14466 #define _STRUCTURED_PROC 1
14467 #include <sys/procfs.h>
14471 elf_fpregset_t avar
14476 if ac_fn_c_try_compile "$LINENO"; then :
14477 bfd_cv_have_sys_procfs_type_elf_fpregset_t=yes
14479 bfd_cv_have_sys_procfs_type_elf_fpregset_t=no
14482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14485 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
14487 $as_echo "#define HAVE_ELF_FPREGSET_T 1" >>confdefs.h
14490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
14491 $as_echo "$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6; }
14495 # Check if the compiler supports the `long long' type.
14497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
14498 $as_echo_n "checking for long long support in compiler... " >&6; }
14499 if ${gdb_cv_c_long_long+:} false; then :
14500 $as_echo_n "(cached) " >&6
14502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14503 /* end confdefs.h. */
14504 extern long long foo;
14508 switch (foo & 2) { case 0: return 1; }
14513 if ac_fn_c_try_compile "$LINENO"; then :
14514 gdb_cv_c_long_long=yes
14516 gdb_cv_c_long_long=no
14518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
14521 $as_echo "$gdb_cv_c_long_long" >&6; }
14522 if test $gdb_cv_c_long_long != yes; then
14523 # libdecnumber requires long long.
14524 as_fn_error $? "Compiler must support long long for GDB." "$LINENO" 5
14527 # Check if the compiler and runtime support printing long longs.
14529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
14530 $as_echo_n "checking for long long support in printf... " >&6; }
14531 if ${gdb_cv_printf_has_long_long+:} false; then :
14532 $as_echo_n "(cached) " >&6
14534 if test "$cross_compiling" = yes; then :
14535 gdb_cv_printf_has_long_long=no
14537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14538 /* end confdefs.h. */
14539 $ac_includes_default
14545 l = (l << 16) + 0x0123;
14546 l = (l << 16) + 0x4567;
14547 l = (l << 16) + 0x89ab;
14548 l = (l << 16) + 0xcdef;
14549 sprintf (buf, "0x%016llx", l);
14550 return (strcmp ("0x0123456789abcdef", buf));
14555 if ac_fn_c_try_run "$LINENO"; then :
14556 gdb_cv_printf_has_long_long=yes
14558 gdb_cv_printf_has_long_long=no
14560 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14561 conftest.$ac_objext conftest.beam conftest.$ac_ext
14565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
14566 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
14567 if test $gdb_cv_printf_has_long_long = yes; then
14569 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
14573 # Check if the compiler and runtime support printing decfloats.
14575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
14576 $as_echo_n "checking for decfloat support in printf... " >&6; }
14577 if ${gdb_cv_printf_has_decfloat+:} false; then :
14578 $as_echo_n "(cached) " >&6
14580 if test "$cross_compiling" = yes; then :
14581 gdb_cv_printf_has_decfloat=no
14583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14584 /* end confdefs.h. */
14585 $ac_includes_default
14590 _Decimal32 d32 = 1.2345df;
14591 _Decimal64 d64 = 1.2345dd;
14592 _Decimal128 d128 = 1.2345dl;
14593 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
14594 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
14599 if ac_fn_c_try_run "$LINENO"; then :
14600 gdb_cv_printf_has_decfloat=yes
14602 gdb_cv_printf_has_decfloat=no
14604 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14605 conftest.$ac_objext conftest.beam conftest.$ac_ext
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
14610 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
14611 if test $gdb_cv_printf_has_decfloat = yes; then
14613 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
14617 # Check if the compiler supports the `long double' type. We can't use
14618 # AC_C_LONG_DOUBLE because that one does additional checks on the
14619 # constants defined in <float.h> that fail on some systems,
14620 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
14622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
14623 $as_echo_n "checking for long double support in compiler... " >&6; }
14624 if ${gdb_cv_c_long_double+:} false; then :
14625 $as_echo_n "(cached) " >&6
14627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14628 /* end confdefs.h. */
14631 if ac_fn_c_try_compile "$LINENO"; then :
14632 gdb_cv_c_long_double=yes
14634 gdb_cv_c_long_double=no
14636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
14639 $as_echo "$gdb_cv_c_long_double" >&6; }
14640 if test $gdb_cv_c_long_double = yes; then
14642 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
14646 # Check if the compiler and runtime support printing long doubles.
14648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
14649 $as_echo_n "checking for long double support in printf... " >&6; }
14650 if ${gdb_cv_printf_has_long_double+:} false; then :
14651 $as_echo_n "(cached) " >&6
14653 if test "$cross_compiling" = yes; then :
14654 gdb_cv_printf_has_long_double=no
14656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14657 /* end confdefs.h. */
14658 $ac_includes_default
14663 long double f = 3.141592653;
14664 sprintf (buf, "%Lg", f);
14665 return (strncmp ("3.14159", buf, 7));
14670 if ac_fn_c_try_run "$LINENO"; then :
14671 gdb_cv_printf_has_long_double=yes
14673 gdb_cv_printf_has_long_double=no
14675 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14676 conftest.$ac_objext conftest.beam conftest.$ac_ext
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
14681 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
14682 if test $gdb_cv_printf_has_long_double = yes; then
14684 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
14688 # Check if the compiler and runtime support scanning long doubles.
14690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
14691 $as_echo_n "checking for long double support in scanf... " >&6; }
14692 if ${gdb_cv_scanf_has_long_double+:} false; then :
14693 $as_echo_n "(cached) " >&6
14695 if test "$cross_compiling" = yes; then :
14696 gdb_cv_scanf_has_long_double=no
14698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14699 /* end confdefs.h. */
14704 char *buf = "3.141592653";
14706 sscanf (buf, "%Lg", &f);
14707 return !(f > 3.14159 && f < 3.14160);
14712 if ac_fn_c_try_run "$LINENO"; then :
14713 gdb_cv_scanf_has_long_double=yes
14715 gdb_cv_scanf_has_long_double=no
14717 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14718 conftest.$ac_objext conftest.beam conftest.$ac_ext
14722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
14723 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
14724 if test $gdb_cv_scanf_has_long_double = yes; then
14726 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
14732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
14733 $as_echo_n "checking for -bbigtoc option... " >&6; }
14734 if ${gdb_cv_bigtoc+:} false; then :
14735 $as_echo_n "(cached) " >&6
14738 SAVE_LDFLAGS=$LDFLAGS
14741 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
14742 *) gdb_cv_bigtoc=-bbigtoc ;;
14745 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
14746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14747 /* end confdefs.h. */
14757 if ac_fn_c_try_link "$LINENO"; then :
14762 rm -f core conftest.err conftest.$ac_objext \
14763 conftest$ac_exeext conftest.$ac_ext
14764 LDFLAGS="${SAVE_LDFLAGS}"
14767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
14768 $as_echo "$gdb_cv_bigtoc" >&6; }
14769 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
14773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
14774 $as_echo_n "checking for the dynamic export flag... " >&6; }
14776 if test "${gdb_native}" = yes; then
14777 # The dynamically loaded libthread_db needs access to symbols in the gdb
14778 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
14779 # may not be supported there.
14780 old_LDFLAGS="$LDFLAGS"
14781 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
14782 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
14783 LDFLAGS="$LDFLAGS $RDYNAMIC"
14784 if test "${have_libpython}" = no; then
14785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14786 /* end confdefs.h. */
14796 if ac_fn_c_try_link "$LINENO"; then :
14799 rm -f core conftest.err conftest.$ac_objext \
14800 conftest$ac_exeext conftest.$ac_ext
14802 # Workaround http://bugs.python.org/issue4434 where static
14803 # libpythonX.Y.a would get its symbols required for
14804 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
14805 # Problem does not happen for the recommended libpythonX.Y.so linkage.
14807 # Note the workaround for Python
14808 # http://bugs.python.org/issue10112 earlier has removed
14809 # -export-dynamic from PYTHON_LIBS. That's exactly what we want
14810 # here too, as otherwise it'd make this -Wl,--dynamic-list test
14812 old_CFLAGS="$CFLAGS"
14813 CFLAGS="$CFLAGS $PYTHON_CFLAGS"
14815 LIBS="$LIBS $PYTHON_LIBS"
14816 old_CPPFLAGS="$CPPFLAGS"
14817 CPPFLAGS="$CPPFLAGS $PYTHON_CPPFLAGS"
14818 if test "$cross_compiling" = yes; then :
14821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14822 /* end confdefs.h. */
14823 #include "Python.h"
14829 err = PyRun_SimpleString ("import itertools\n");
14831 return err == 0 ? 0 : 1;
14836 if ac_fn_c_try_run "$LINENO"; then :
14839 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14840 conftest.$ac_objext conftest.beam conftest.$ac_ext
14844 CFLAGS="$old_CFLAGS"
14845 CPPFLAGS="$old_CPPFLAGS"
14847 LDFLAGS="$old_LDFLAGS"
14849 if $dynamic_list; then
14850 found="-Wl,--dynamic-list"
14851 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
14854 RDYNAMIC="-rdynamic"
14857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
14858 $as_echo "$found" >&6; }
14861 if test ${build} = ${host} -a ${host} = ${target} ; then
14864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
14865 $as_echo_n "checking for AiX thread debugging library... " >&6; }
14866 if ${gdb_cv_have_aix_thread_debug+:} false; then :
14867 $as_echo_n "(cached) " >&6
14869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14870 /* end confdefs.h. */
14871 #include <sys/pthdebug.h>
14875 #ifndef PTHDB_VERSION_3
14882 if ac_fn_c_try_compile "$LINENO"; then :
14883 gdb_cv_have_aix_thread_debug=yes
14885 gdb_cv_have_aix_thread_debug=no
14887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
14891 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
14892 if test $gdb_cv_have_aix_thread_debug = yes; then
14893 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
14894 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
14895 LIBS="$LIBS -lpthdebug"
14897 # Older versions of AIX do not provide the declaration for
14898 # the getthrds function (it appears that it was introduced
14900 ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
14902 if test "x$ac_cv_have_decl_getthrds" = xyes; then :
14908 cat >>confdefs.h <<_ACEOF
14909 #define HAVE_DECL_GETTHRDS $ac_have_decl
14918 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
14919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
14920 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
14921 if ${gdb_cv_thread_db_h_has_td_notalloc+:} false; then :
14922 $as_echo_n "(cached) " >&6
14924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14925 /* end confdefs.h. */
14926 #include <thread_db.h>
14930 int i = TD_NOTALLOC;
14935 if ac_fn_c_try_compile "$LINENO"; then :
14936 gdb_cv_thread_db_h_has_td_notalloc=yes
14938 gdb_cv_thread_db_h_has_td_notalloc=no
14941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
14945 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
14946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
14947 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
14948 if ${gdb_cv_thread_db_h_has_td_version+:} false; then :
14949 $as_echo_n "(cached) " >&6
14951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14952 /* end confdefs.h. */
14953 #include <thread_db.h>
14957 int i = TD_VERSION;
14962 if ac_fn_c_try_compile "$LINENO"; then :
14963 gdb_cv_thread_db_h_has_td_version=yes
14965 gdb_cv_thread_db_h_has_td_version=no
14968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
14972 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
14973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
14974 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
14975 if ${gdb_cv_thread_db_h_has_td_notls+:} false; then :
14976 $as_echo_n "(cached) " >&6
14978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14979 /* end confdefs.h. */
14980 #include <thread_db.h>
14989 if ac_fn_c_try_compile "$LINENO"; then :
14990 gdb_cv_thread_db_h_has_td_notls=yes
14992 gdb_cv_thread_db_h_has_td_notls=no
14995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
14999 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
15001 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
15003 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
15006 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
15008 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
15011 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
15013 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
15017 ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
15019 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = xyes; then :
15025 cat >>confdefs.h <<_ACEOF
15026 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
15030 if test "$cross_compiling" = yes; then :
15031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15032 /* end confdefs.h. */
15033 #include <sys/personality.h>
15038 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
15039 # define ADDR_NO_RANDOMIZE 0x0040000
15041 /* Test the flag could be set and stays set. */
15042 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
15043 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
15049 if ac_fn_c_try_link "$LINENO"; then :
15050 have_personality=true
15052 have_personality=false
15054 rm -f core conftest.err conftest.$ac_objext \
15055 conftest$ac_exeext conftest.$ac_ext
15057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15058 /* end confdefs.h. */
15059 #include <sys/personality.h>
15064 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
15065 # define ADDR_NO_RANDOMIZE 0x0040000
15067 /* Test the flag could be set and stays set. */
15068 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
15069 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
15075 if ac_fn_c_try_run "$LINENO"; then :
15076 have_personality=true
15078 have_personality=false
15080 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15081 conftest.$ac_objext conftest.beam conftest.$ac_ext
15084 if $have_personality
15087 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
15100 cat >>confdefs.h <<_ACEOF
15101 #define GDBINIT "$gdbinit"
15106 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
15107 # except that the argument to --with-sysroot is optional.
15108 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
15109 if test "x$with_sysroot" = xyes; then
15110 with_sysroot="${exec_prefix}/${target_alias}/sys-root"
15113 # Check whether --with-sysroot was given.
15114 if test "${with_sysroot+set}" = set; then :
15115 withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval
15117 TARGET_SYSTEM_ROOT=
15121 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
15122 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15123 ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT`
15124 ac_define_dir=`eval echo $ac_define_dir`
15126 cat >>confdefs.h <<_ACEOF
15127 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
15133 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
15134 if test "x$prefix" = xNONE; then
15135 test_prefix=/usr/local
15137 test_prefix=$prefix
15140 test_prefix=$exec_prefix
15143 case ${ac_define_dir} in
15144 "${test_prefix}"|"${test_prefix}/"*|\
15145 '${exec_prefix}'|'${exec_prefix}/'*)
15150 cat >>confdefs.h <<_ACEOF
15151 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
15158 # Check whether --with-system-gdbinit was given.
15159 if test "${with_system_gdbinit+set}" = set; then :
15160 withval=$with_system_gdbinit;
15161 SYSTEM_GDBINIT=$withval
15167 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
15168 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15169 ac_define_dir=`eval echo $SYSTEM_GDBINIT`
15170 ac_define_dir=`eval echo $ac_define_dir`
15172 cat >>confdefs.h <<_ACEOF
15173 #define SYSTEM_GDBINIT "$ac_define_dir"
15179 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
15180 if test "x$prefix" = xNONE; then
15181 test_prefix=/usr/local
15183 test_prefix=$prefix
15186 test_prefix=$exec_prefix
15189 case ${ac_define_dir} in
15190 "${test_prefix}"|"${test_prefix}/"*|\
15191 '${exec_prefix}'|'${exec_prefix}/'*)
15196 cat >>confdefs.h <<_ACEOF
15197 #define SYSTEM_GDBINIT_RELOCATABLE $value
15204 # Check whether --enable-werror was given.
15205 if test "${enable_werror+set}" = set; then :
15206 enableval=$enable_werror; case "${enableval}" in
15207 yes | y) ERROR_ON_WARNING="yes" ;;
15208 no | n) ERROR_ON_WARNING="no" ;;
15209 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15214 # Enable -Werror by default when using gcc. Turn it off for releases.
15215 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
15216 ERROR_ON_WARNING=yes
15220 if test "${ERROR_ON_WARNING}" = yes ; then
15221 WERROR_CFLAGS="-Werror"
15224 # The options we'll try to enable.
15225 build_warnings="-Wall -Wpointer-arith \
15226 -Wno-unused -Wunused-value -Wunused-variable -Wunused-function \
15227 -Wno-switch -Wno-char-subscripts \
15228 -Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable \
15229 -Wno-sign-compare -Wno-error=maybe-uninitialized \
15230 -Wno-mismatched-tags \
15231 -Wno-error=deprecated-register \
15232 -Wsuggest-override \
15233 -Wimplicit-fallthrough=3 \
15234 -Wduplicated-cond \
15236 -Wdeprecated-copy \
15237 -Wdeprecated-copy-dtor \
15242 # Enable -Wno-format by default when using gcc on mingw since many
15243 # GCC versions complain about %I64.
15244 build_warnings="$build_warnings -Wno-format" ;;
15246 # Solaris 11.4 <python2.7/ceval.h> uses #pragma no_inline that GCC
15247 # doesn't understand.
15248 build_warnings="$build_warnings -Wno-unknown-pragmas"
15249 # Solaris 11 <unistd.h> marks vfork deprecated.
15250 build_warnings="$build_warnings -Wno-deprecated-declarations" ;;
15252 # Note that gcc requires -Wformat for -Wformat-nonliteral to work,
15253 # but there's a special case for this below.
15254 build_warnings="$build_warnings -Wformat-nonliteral" ;;
15257 # Check whether --enable-build-warnings was given.
15258 if test "${enable_build_warnings+set}" = set; then :
15259 enableval=$enable_build_warnings; case "${enableval}" in
15261 no) build_warnings="-w";;
15262 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
15263 build_warnings="${build_warnings} ${t}";;
15264 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
15265 build_warnings="${t} ${build_warnings}";;
15266 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15268 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
15269 echo "Setting compiler warning flags = $build_warnings" 6>&1
15272 # Check whether --enable-gdb-build-warnings was given.
15273 if test "${enable_gdb_build_warnings+set}" = set; then :
15274 enableval=$enable_gdb_build_warnings; case "${enableval}" in
15276 no) build_warnings="-w";;
15277 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
15278 build_warnings="${build_warnings} ${t}";;
15279 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
15280 build_warnings="${t} ${build_warnings}";;
15281 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15283 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
15284 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
15288 # The set of warnings supported by a C++ compiler is not the same as
15289 # of the C compiler.
15291 ac_cpp='$CXXCPP $CPPFLAGS'
15292 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15293 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15294 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15298 if test "x${build_warnings}" != x -a "x$GCC" = xyes
15300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
15301 $as_echo_n "checking compiler warning flags... " >&6; }
15302 # Separate out the -Werror flag as some files just cannot be
15303 # compiled with it enabled.
15304 for w in ${build_warnings}; do
15305 # GCC does not complain about -Wno-unknown-warning. Invert
15306 # and test -Wunknown-warning instead.
15309 wtest=`echo $w | sed 's/-Wno-/-W/g'` ;;
15310 -Wformat-nonliteral)
15311 # gcc requires -Wformat before -Wformat-nonliteral
15312 # will work, so stick them together.
15321 -Werr*) WERROR_CFLAGS=-Werror ;;
15323 # Check whether GCC accepts it.
15324 saved_CFLAGS="$CFLAGS"
15325 CFLAGS="$CFLAGS -Werror $wtest"
15326 saved_CXXFLAGS="$CXXFLAGS"
15327 CXXFLAGS="$CXXFLAGS -Werror $wtest"
15328 if test "x$w" = "x-Wunused-variable"; then
15329 # Check for https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38958,
15330 # fixed in GCC 4.9. This test is derived from the gdb
15331 # source code that triggered this bug in GCC.
15332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15333 /* end confdefs.h. */
15334 struct scoped_restore_base {};
15335 struct scoped_restore_tmpl : public scoped_restore_base {
15336 ~scoped_restore_tmpl() {}
15341 const scoped_restore_base &b = scoped_restore_tmpl();
15346 if ac_fn_cxx_try_compile "$LINENO"; then :
15347 WARN_CFLAGS="${WARN_CFLAGS} $w"
15349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15352 /* end confdefs.h. */
15362 if ac_fn_cxx_try_compile "$LINENO"; then :
15363 WARN_CFLAGS="${WARN_CFLAGS} $w"
15365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15367 CFLAGS="$saved_CFLAGS"
15368 CXXFLAGS="$saved_CXXFLAGS"
15371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
15372 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
15378 ac_cpp='$CPP $CPPFLAGS'
15379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15381 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15385 # Check whether --enable-ubsan was given.
15386 if test "${enable_ubsan+set}" = set; then :
15387 enableval=$enable_ubsan;
15392 if test "x$enable_ubsan" = xauto; then
15393 if $development; then
15398 ac_cpp='$CXXCPP $CPPFLAGS'
15399 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15400 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15401 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15403 if test "x$enable_ubsan" = xyes; then
15404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fsanitize=undefined is accepted" >&5
15405 $as_echo_n "checking whether -fsanitize=undefined is accepted... " >&6; }
15406 saved_CXXFLAGS="$CXXFLAGS"
15407 CXXFLAGS="$CXXFLAGS -fsanitize=undefined -fno-sanitize-recover=undefined"
15408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15409 /* end confdefs.h. */
15419 if ac_fn_cxx_try_link "$LINENO"; then :
15424 rm -f core conftest.err conftest.$ac_objext \
15425 conftest$ac_exeext conftest.$ac_ext
15426 CXXFLAGS="$saved_CXXFLAGS"
15427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_ubsan" >&5
15428 $as_echo "$enable_ubsan" >&6; }
15429 if test "x$enable_ubsan" = xyes; then
15430 WARN_CFLAGS="$WARN_CFLAGS -fsanitize=undefined -fno-sanitize-recover=undefined"
15431 CONFIG_LDFLAGS="$CONFIG_LDFLAGS -fsanitize=undefined"
15435 ac_cpp='$CPP $CPPFLAGS'
15436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15438 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15442 # In the Cygwin environment, we need some additional flags.
15443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
15444 $as_echo_n "checking for cygwin... " >&6; }
15445 if ${gdb_cv_os_cygwin+:} false; then :
15446 $as_echo_n "(cached) " >&6
15448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15449 /* end confdefs.h. */
15451 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
15455 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15456 $EGREP "^lose$" >/dev/null 2>&1; then :
15457 gdb_cv_os_cygwin=yes
15459 gdb_cv_os_cygwin=no
15464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5
15465 $as_echo "$gdb_cv_os_cygwin" >&6; }
15468 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
15470 *go32* ) SER_HARDWIRE=ser-go32.o ;;
15471 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
15472 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
15473 *) SER_HARDWIRE="$SER_HARDWIRE ser-uds.o" ;;
15477 # libreadline needs libuser32.a in a cygwin environment
15479 if test x$gdb_cv_os_cygwin = xyes; then
15480 WIN32LIBS="-luser32"
15481 case "${target}" in
15482 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
15487 # The ser-tcp.c module requires sockets.
15491 $as_echo "#define USE_WIN32API 1" >>confdefs.h
15493 WIN32LIBS="$WIN32LIBS -lws2_32"
15498 # Add ELF support to GDB, but only if BFD includes ELF support.
15501 OLD_LDFLAGS=$LDFLAGS
15503 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
15504 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
15505 # always want our bfd.
15506 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
15507 ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'`
15508 LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS"
15509 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
15510 LIBS="-lbfd -liberty -lz $intl $LIBS"
15511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
15512 $as_echo_n "checking for ELF support in BFD... " >&6; }
15513 if ${gdb_cv_var_elf+:} false; then :
15514 $as_echo_n "(cached) " >&6
15516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15517 /* end confdefs.h. */
15518 #include <stdlib.h>
15520 #include "elf-bfd.h"
15525 return bfd_get_elf_phdr_upper_bound (NULL);
15530 if ac_fn_c_try_link "$LINENO"; then :
15535 rm -f core conftest.err conftest.$ac_objext \
15536 conftest$ac_exeext conftest.$ac_ext
15538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
15539 $as_echo "$gdb_cv_var_elf" >&6; }
15541 LDFLAGS=$OLD_LDFLAGS
15543 if test $gdb_cv_var_elf = yes; then
15544 CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o dtrace-probe.o"
15546 $as_echo "#define HAVE_ELF 1" >>confdefs.h
15548 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
15549 if test "$plugins" = "yes"; then
15550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15551 $as_echo_n "checking for library containing dlopen... " >&6; }
15552 if ${ac_cv_search_dlopen+:} false; then :
15553 $as_echo_n "(cached) " >&6
15555 ac_func_search_save_LIBS=$LIBS
15556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15557 /* end confdefs.h. */
15559 /* Override any GCC internal prototype to avoid an error.
15560 Use char because int might match the return type of a GCC
15561 builtin and then its argument prototype would still apply. */
15574 for ac_lib in '' dl; do
15575 if test -z "$ac_lib"; then
15576 ac_res="none required"
15579 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
15581 if ac_fn_c_try_link "$LINENO"; then :
15582 ac_cv_search_dlopen=$ac_res
15584 rm -f core conftest.err conftest.$ac_objext \
15586 if ${ac_cv_search_dlopen+:} false; then :
15590 if ${ac_cv_search_dlopen+:} false; then :
15593 ac_cv_search_dlopen=no
15595 rm conftest.$ac_ext
15596 LIBS=$ac_func_search_save_LIBS
15598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15599 $as_echo "$ac_cv_search_dlopen" >&6; }
15600 ac_res=$ac_cv_search_dlopen
15601 if test "$ac_res" != no; then :
15602 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15609 # Add macho support to GDB, but only if BFD includes it.
15612 OLD_LDFLAGS=$LDFLAGS
15614 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
15615 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
15616 # always want our bfd.
15617 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
15618 ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'`
15619 LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS"
15620 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
15621 LIBS="-lbfd -liberty -lz $intl $LIBS"
15622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5
15623 $as_echo_n "checking for Mach-O support in BFD... " >&6; }
15624 if ${gdb_cv_var_macho+:} false; then :
15625 $as_echo_n "(cached) " >&6
15627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15628 /* end confdefs.h. */
15629 #include <stdlib.h>
15631 #include "mach-o.h"
15636 return bfd_mach_o_lookup_command (NULL, 0, NULL);
15641 if ac_fn_c_try_link "$LINENO"; then :
15642 gdb_cv_var_macho=yes
15644 gdb_cv_var_macho=no
15646 rm -f core conftest.err conftest.$ac_objext \
15647 conftest$ac_exeext conftest.$ac_ext
15649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5
15650 $as_echo "$gdb_cv_var_macho" >&6; }
15652 LDFLAGS=$OLD_LDFLAGS
15654 if test $gdb_cv_var_macho = yes; then
15655 CONFIG_OBS="$CONFIG_OBS machoread.o"
15658 # Add any host-specific objects to GDB.
15659 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
15661 # If building on ELF, look for lzma support for embedded compressed debug info.
15662 if test $gdb_cv_var_elf = yes; then
15664 # Check whether --with-lzma was given.
15665 if test "${with_lzma+set}" = set; then :
15666 withval=$with_lzma;
15671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5
15672 $as_echo_n "checking whether to use lzma... " >&6; }
15673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5
15674 $as_echo "$with_lzma" >&6; }
15676 if test "${with_lzma}" != no; then
15687 acl_save_prefix="$prefix"
15688 prefix="$acl_final_prefix"
15689 acl_save_exec_prefix="$exec_prefix"
15690 exec_prefix="$acl_final_exec_prefix"
15692 eval additional_includedir=\"$includedir\"
15693 eval additional_libdir=\"$libdir\"
15695 exec_prefix="$acl_save_exec_prefix"
15696 prefix="$acl_save_prefix"
15699 # Check whether --with-liblzma-prefix was given.
15700 if test "${with_liblzma_prefix+set}" = set; then :
15701 withval=$with_liblzma_prefix;
15702 if test "X$withval" = "Xno"; then
15705 if test "X$withval" = "X"; then
15707 acl_save_prefix="$prefix"
15708 prefix="$acl_final_prefix"
15709 acl_save_exec_prefix="$exec_prefix"
15710 exec_prefix="$acl_final_exec_prefix"
15712 eval additional_includedir=\"$includedir\"
15713 eval additional_libdir=\"$libdir\"
15715 exec_prefix="$acl_save_exec_prefix"
15716 prefix="$acl_save_prefix"
15719 additional_includedir="$withval/include"
15720 additional_libdir="$withval/lib"
15731 names_already_handled=
15732 names_next_round='lzma '
15733 while test -n "$names_next_round"; do
15734 names_this_round="$names_next_round"
15736 for name in $names_this_round; do
15738 for n in $names_already_handled; do
15739 if test "$n" = "$name"; then
15740 already_handled=yes
15744 if test -z "$already_handled"; then
15745 names_already_handled="$names_already_handled $name"
15746 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
15747 eval value=\"\$HAVE_LIB$uppername\"
15748 if test -n "$value"; then
15749 if test "$value" = yes; then
15750 eval value=\"\$LIB$uppername\"
15751 test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value"
15752 eval value=\"\$LTLIB$uppername\"
15753 test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value"
15762 if test $use_additional = yes; then
15763 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
15764 found_dir="$additional_libdir"
15765 found_so="$additional_libdir/lib$name.$shlibext"
15766 if test -f "$additional_libdir/lib$name.la"; then
15767 found_la="$additional_libdir/lib$name.la"
15770 if test -f "$additional_libdir/lib$name.$libext"; then
15771 found_dir="$additional_libdir"
15772 found_a="$additional_libdir/lib$name.$libext"
15773 if test -f "$additional_libdir/lib$name.la"; then
15774 found_la="$additional_libdir/lib$name.la"
15779 if test "X$found_dir" = "X"; then
15780 for x in $LDFLAGS $LTLIBLZMA; do
15782 acl_save_prefix="$prefix"
15783 prefix="$acl_final_prefix"
15784 acl_save_exec_prefix="$exec_prefix"
15785 exec_prefix="$acl_final_exec_prefix"
15787 exec_prefix="$acl_save_exec_prefix"
15788 prefix="$acl_save_prefix"
15792 dir=`echo "X$x" | sed -e 's/^X-L//'`
15793 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
15795 found_so="$dir/lib$name.$shlibext"
15796 if test -f "$dir/lib$name.la"; then
15797 found_la="$dir/lib$name.la"
15800 if test -f "$dir/lib$name.$libext"; then
15802 found_a="$dir/lib$name.$libext"
15803 if test -f "$dir/lib$name.la"; then
15804 found_la="$dir/lib$name.la"
15810 if test "X$found_dir" != "X"; then
15815 if test "X$found_dir" != "X"; then
15816 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name"
15817 if test "X$found_so" != "X"; then
15818 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
15819 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
15822 for x in $ltrpathdirs; do
15823 if test "X$x" = "X$found_dir"; then
15828 if test -z "$haveit"; then
15829 ltrpathdirs="$ltrpathdirs $found_dir"
15831 if test "$hardcode_direct" = yes; then
15832 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
15834 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
15835 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
15837 for x in $rpathdirs; do
15838 if test "X$x" = "X$found_dir"; then
15843 if test -z "$haveit"; then
15844 rpathdirs="$rpathdirs $found_dir"
15848 for x in $LDFLAGS $LIBLZMA; do
15850 acl_save_prefix="$prefix"
15851 prefix="$acl_final_prefix"
15852 acl_save_exec_prefix="$exec_prefix"
15853 exec_prefix="$acl_final_exec_prefix"
15855 exec_prefix="$acl_save_exec_prefix"
15856 prefix="$acl_save_prefix"
15858 if test "X$x" = "X-L$found_dir"; then
15863 if test -z "$haveit"; then
15864 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir"
15866 if test "$hardcode_minus_L" != no; then
15867 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so"
15869 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
15875 if test "X$found_a" != "X"; then
15876 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a"
15878 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name"
15881 additional_includedir=
15882 case "$found_dir" in
15884 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
15885 additional_includedir="$basedir/include"
15888 if test "X$additional_includedir" != "X"; then
15889 if test "X$additional_includedir" != "X/usr/include"; then
15891 if test "X$additional_includedir" = "X/usr/local/include"; then
15892 if test -n "$GCC"; then
15894 linux*) haveit=yes;;
15898 if test -z "$haveit"; then
15899 for x in $CPPFLAGS $INCLZMA; do
15901 acl_save_prefix="$prefix"
15902 prefix="$acl_final_prefix"
15903 acl_save_exec_prefix="$exec_prefix"
15904 exec_prefix="$acl_final_exec_prefix"
15906 exec_prefix="$acl_save_exec_prefix"
15907 prefix="$acl_save_prefix"
15909 if test "X$x" = "X-I$additional_includedir"; then
15914 if test -z "$haveit"; then
15915 if test -d "$additional_includedir"; then
15916 INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir"
15922 if test -n "$found_la"; then
15923 save_libdir="$libdir"
15924 case "$found_la" in
15925 */* | *\\*) . "$found_la" ;;
15926 *) . "./$found_la" ;;
15928 libdir="$save_libdir"
15929 for dep in $dependency_libs; do
15932 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15933 if test "X$additional_libdir" != "X/usr/lib"; then
15935 if test "X$additional_libdir" = "X/usr/local/lib"; then
15936 if test -n "$GCC"; then
15938 linux*) haveit=yes;;
15942 if test -z "$haveit"; then
15944 for x in $LDFLAGS $LIBLZMA; do
15946 acl_save_prefix="$prefix"
15947 prefix="$acl_final_prefix"
15948 acl_save_exec_prefix="$exec_prefix"
15949 exec_prefix="$acl_final_exec_prefix"
15951 exec_prefix="$acl_save_exec_prefix"
15952 prefix="$acl_save_prefix"
15954 if test "X$x" = "X-L$additional_libdir"; then
15959 if test -z "$haveit"; then
15960 if test -d "$additional_libdir"; then
15961 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir"
15965 for x in $LDFLAGS $LTLIBLZMA; do
15967 acl_save_prefix="$prefix"
15968 prefix="$acl_final_prefix"
15969 acl_save_exec_prefix="$exec_prefix"
15970 exec_prefix="$acl_final_exec_prefix"
15972 exec_prefix="$acl_save_exec_prefix"
15973 prefix="$acl_save_prefix"
15975 if test "X$x" = "X-L$additional_libdir"; then
15980 if test -z "$haveit"; then
15981 if test -d "$additional_libdir"; then
15982 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir"
15989 dir=`echo "X$dep" | sed -e 's/^X-R//'`
15990 if test "$enable_rpath" != no; then
15992 for x in $rpathdirs; do
15993 if test "X$x" = "X$dir"; then
15998 if test -z "$haveit"; then
15999 rpathdirs="$rpathdirs $dir"
16002 for x in $ltrpathdirs; do
16003 if test "X$x" = "X$dir"; then
16008 if test -z "$haveit"; then
16009 ltrpathdirs="$ltrpathdirs $dir"
16014 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
16017 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
16020 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep"
16021 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep"
16027 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name"
16028 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name"
16034 if test "X$rpathdirs" != "X"; then
16035 if test -n "$hardcode_libdir_separator"; then
16037 for found_dir in $rpathdirs; do
16038 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
16040 acl_save_libdir="$libdir"
16042 eval flag=\"$hardcode_libdir_flag_spec\"
16043 libdir="$acl_save_libdir"
16044 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
16046 for found_dir in $rpathdirs; do
16047 acl_save_libdir="$libdir"
16048 libdir="$found_dir"
16049 eval flag=\"$hardcode_libdir_flag_spec\"
16050 libdir="$acl_save_libdir"
16051 LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag"
16055 if test "X$ltrpathdirs" != "X"; then
16056 for found_dir in $ltrpathdirs; do
16057 LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir"
16062 ac_save_CPPFLAGS="$CPPFLAGS"
16064 for element in $INCLZMA; do
16066 for x in $CPPFLAGS; do
16068 acl_save_prefix="$prefix"
16069 prefix="$acl_final_prefix"
16070 acl_save_exec_prefix="$exec_prefix"
16071 exec_prefix="$acl_final_exec_prefix"
16073 exec_prefix="$acl_save_exec_prefix"
16074 prefix="$acl_save_prefix"
16076 if test "X$x" = "X$element"; then
16081 if test -z "$haveit"; then
16082 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
16087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5
16088 $as_echo_n "checking for liblzma... " >&6; }
16089 if ${ac_cv_liblzma+:} false; then :
16090 $as_echo_n "(cached) " >&6
16093 ac_save_LIBS="$LIBS"
16094 LIBS="$LIBS $LIBLZMA"
16095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16096 /* end confdefs.h. */
16101 lzma_index_iter iter;
16102 lzma_index_iter_init (&iter, 0);
16103 lzma_mf_is_supported (LZMA_MF_HC3);
16108 if ac_fn_c_try_link "$LINENO"; then :
16113 rm -f core conftest.err conftest.$ac_objext \
16114 conftest$ac_exeext conftest.$ac_ext
16115 LIBS="$ac_save_LIBS"
16118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5
16119 $as_echo "$ac_cv_liblzma" >&6; }
16120 if test "$ac_cv_liblzma" = yes; then
16123 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h
16125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5
16126 $as_echo_n "checking how to link with liblzma... " >&6; }
16127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5
16128 $as_echo "$LIBLZMA" >&6; }
16131 CPPFLAGS="$ac_save_CPPFLAGS"
16141 if test "$HAVE_LIBLZMA" != yes; then
16142 if test "$with_lzma" = yes; then
16143 as_fn_error $? "missing liblzma for --with-lzma" "$LINENO" 5
16149 LIBGUI="../libgui/src/libgui.a"
16150 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
16159 *-*-cygwin* | *-*-mingw* )
16168 if test "${enable_gdbtk}" = "yes"; then
16170 # Gdbtk must have an absolute path to srcdir in order to run
16171 # properly when not installed.
16174 GDBTK_SRC_DIR=`pwd`
16179 # Ok, lets find the tcl configuration
16180 # First, look for one uninstalled.
16181 # the alternative search directory is invoked by --with-tcl
16184 if test x"${no_tcl}" = x ; then
16185 # we reset no_tcl in case something fails here
16188 # Check whether --with-tcl was given.
16189 if test "${with_tcl+set}" = set; then :
16190 withval=$with_tcl; with_tclconfig=${withval}
16193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
16194 $as_echo_n "checking for Tcl configuration... " >&6; }
16195 if ${ac_cv_c_tclconfig+:} false; then :
16196 $as_echo_n "(cached) " >&6
16200 # First check to see if --with-tcl was specified.
16202 *-*-cygwin*) platDir="win" ;;
16203 *) platDir="unix" ;;
16205 if test x"${with_tclconfig}" != x ; then
16206 if test -f "${with_tclconfig}/tclConfig.sh" ; then
16207 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
16209 as_fn_error $? "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
16213 # then check for a private Tcl installation
16214 if test x"${ac_cv_c_tclconfig}" = x ; then
16217 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
16218 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
16219 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
16221 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
16222 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
16223 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
16225 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
16226 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
16227 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
16228 if test -f "$i/$platDir/tclConfig.sh" ; then
16229 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
16235 # on Darwin, check in Framework installation locations
16236 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
16237 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
16238 `ls -d /Library/Frameworks 2>/dev/null` \
16239 `ls -d /Network/Library/Frameworks 2>/dev/null` \
16240 `ls -d /System/Library/Frameworks 2>/dev/null` \
16242 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
16243 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
16249 # check in a few common install locations
16250 if test x"${ac_cv_c_tclconfig}" = x ; then
16251 for i in `ls -d ${libdir} 2>/dev/null` \
16252 `ls -d ${exec_prefix}/lib 2>/dev/null` \
16253 `ls -d ${prefix}/lib 2>/dev/null` \
16254 `ls -d /usr/local/lib 2>/dev/null` \
16255 `ls -d /usr/contrib/lib 2>/dev/null` \
16256 `ls -d /usr/lib 2>/dev/null` \
16258 if test -f "$i/tclConfig.sh" ; then
16259 ac_cv_c_tclconfig=`(cd $i; pwd)`
16265 # check in a few other private locations
16266 if test x"${ac_cv_c_tclconfig}" = x ; then
16269 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
16270 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
16271 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
16272 if test -f "$i/$platDir/tclConfig.sh" ; then
16273 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
16282 if test x"${ac_cv_c_tclconfig}" = x ; then
16283 TCL_BIN_DIR="# no Tcl configs found"
16284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
16285 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
16288 TCL_BIN_DIR=${ac_cv_c_tclconfig}
16289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
16290 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
16295 # If $no_tk is nonempty, then we can't do Tk, and there is no
16296 # point to doing Tcl.
16299 # Ok, lets find the tk configuration
16300 # First, look for one uninstalled.
16301 # the alternative search directory is invoked by --with-tk
16304 if test x"${no_tk}" = x ; then
16305 # we reset no_tk in case something fails here
16308 # Check whether --with-tk was given.
16309 if test "${with_tk+set}" = set; then :
16310 withval=$with_tk; with_tkconfig=${withval}
16313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
16314 $as_echo_n "checking for Tk configuration... " >&6; }
16315 if ${ac_cv_c_tkconfig+:} false; then :
16316 $as_echo_n "(cached) " >&6
16320 # First check to see if --with-tkconfig was specified.
16321 if test x"${with_tkconfig}" != x ; then
16322 if test -f "${with_tkconfig}/tkConfig.sh" ; then
16323 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
16325 as_fn_error $? "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
16329 # then check for a private Tk library
16331 *-*-cygwin*) platDir="win" ;;
16332 *) platDir="unix" ;;
16334 if test x"${ac_cv_c_tkconfig}" = x ; then
16337 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
16338 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
16339 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
16341 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
16342 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
16343 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
16345 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
16346 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
16347 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
16348 if test -f "$i/$platDir/tkConfig.sh" ; then
16349 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
16355 # on Darwin, check in Framework installation locations
16356 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
16357 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
16358 `ls -d /Library/Frameworks 2>/dev/null` \
16359 `ls -d /Network/Library/Frameworks 2>/dev/null` \
16360 `ls -d /System/Library/Frameworks 2>/dev/null` \
16362 if test -f "$i/Tk.framework/tkConfig.sh" ; then
16363 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
16369 # check in a few common install locations
16370 if test x"${ac_cv_c_tkconfig}" = x ; then
16371 for i in `ls -d ${libdir} 2>/dev/null` \
16372 `ls -d ${exec_prefix}/lib 2>/dev/null` \
16373 `ls -d ${prefix}/lib 2>/dev/null` \
16374 `ls -d /usr/local/lib 2>/dev/null` \
16375 `ls -d /usr/contrib/lib 2>/dev/null` \
16376 `ls -d /usr/lib 2>/dev/null` \
16378 if test -f "$i/tkConfig.sh" ; then
16379 ac_cv_c_tkconfig=`(cd $i; pwd)`
16384 # check in a few other private locations
16385 if test x"${ac_cv_c_tkconfig}" = x ; then
16388 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
16389 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
16390 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
16391 if test -f "$i/$platDir/tkConfig.sh" ; then
16392 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
16401 if test x"${ac_cv_c_tkconfig}" = x ; then
16402 TK_BIN_DIR="# no Tk configs found"
16403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
16404 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
16407 TK_BIN_DIR=${ac_cv_c_tkconfig}
16408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
16409 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
16414 if test -z "${no_tcl}" -a -z "${no_tk}"; then
16416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
16417 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
16419 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
16420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
16421 $as_echo "loading" >&6; }
16422 . ${TCL_BIN_DIR}/tclConfig.sh
16424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
16425 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
16428 # eval is required to do the TCL_DBGX substitution
16429 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
16430 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
16432 # If the TCL_BIN_DIR is the build directory (not the install directory),
16433 # then set the common variable name to the value of the build variables.
16434 # For example, the variable TCL_LIB_SPEC will be set to the value
16435 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
16436 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
16437 # installed and uninstalled version of Tcl.
16438 if test -f "${TCL_BIN_DIR}/Makefile" ; then
16439 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
16440 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
16441 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
16442 elif test "`uname -s`" = "Darwin"; then
16443 # If Tcl was built as a framework, attempt to use the libraries
16444 # from the framework at the given location so that linking works
16445 # against Tcl.framework installed in an arbitrary location.
16446 case ${TCL_DEFS} in
16448 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
16449 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
16450 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
16451 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
16452 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
16457 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
16458 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
16459 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
16465 # eval is required to do the TCL_DBGX substitution
16466 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
16467 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
16468 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
16469 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
16485 # Check for in-tree tcl
16492 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
16496 # Find Tcl private headers
16497 if test x"${intree}" = xno; then
16499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
16500 $as_echo_n "checking for Tcl private headers... " >&6; }
16502 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
16503 if test -f ${dir}/tclInt.h ; then
16507 if test x"${private_dir}" = x; then
16508 as_fn_error $? "could not find private Tcl headers" "$LINENO" 5
16510 TCL_PRIVATE_INCLUDE="-I${private_dir}"
16511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
16512 $as_echo "${private_dir}" >&6; }
16515 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
16516 TCL_LIBRARY="${TCL_LIB_SPEC}"
16519 # If building tcl in the same src tree, private headers
16520 # are not needed, but we need to be sure to use the right
16522 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
16523 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
16524 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
16531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
16532 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
16534 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
16535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
16536 $as_echo "loading" >&6; }
16537 . ${TK_BIN_DIR}/tkConfig.sh
16539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
16540 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
16543 # eval is required to do the TK_DBGX substitution
16544 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
16545 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
16547 # If the TK_BIN_DIR is the build directory (not the install directory),
16548 # then set the common variable name to the value of the build variables.
16549 # For example, the variable TK_LIB_SPEC will be set to the value
16550 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
16551 # instead of TK_BUILD_LIB_SPEC since it will work with both an
16552 # installed and uninstalled version of Tcl.
16553 if test -f "${TK_BIN_DIR}/Makefile" ; then
16554 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
16555 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
16556 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
16557 elif test "`uname -s`" = "Darwin"; then
16558 # If Tk was built as a framework, attempt to use the libraries
16559 # from the framework at the given location so that linking works
16560 # against Tk.framework installed in an arbitrary location.
16563 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
16564 for i in "`cd ${TK_BIN_DIR}; pwd`" \
16565 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
16566 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
16567 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
16572 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
16573 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
16574 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
16580 # eval is required to do the TK_DBGX substitution
16581 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
16582 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
16583 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
16584 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
16599 # Check for in-tree Tk
16601 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
16605 # Find Tk private headers
16606 if test x"${intree}" = xno; then
16608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
16609 $as_echo_n "checking for Tk private headers... " >&6; }
16611 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
16612 if test -f ${dir}/tkInt.h; then
16616 if test x"${private_dir}" = x; then
16617 as_fn_error $? "could not find Tk private headers" "$LINENO" 5
16619 TK_PRIVATE_INCLUDE="-I${private_dir}"
16620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
16621 $as_echo "${private_dir}" >&6; }
16624 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
16625 TK_LIBRARY=${TK_LIB_SPEC}
16628 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
16629 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
16630 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
16637 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
16639 # Include some libraries that Tcl and Tk want.
16640 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
16641 # Yes, the ordering seems wrong here. But it isn't.
16642 # TK_LIBS is the list of libraries that need to be linked
16643 # after Tcl/Tk. Note that this isn't put into LIBS. If it
16644 # were in LIBS then any link tests after this point would
16645 # try to include things like `$(LIBGUI)', which wouldn't work.
16646 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
16648 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
16649 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
16650 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
16651 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
16652 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
16653 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
16654 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
16656 if test x$gdb_cv_os_cygwin = xyes; then
16657 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
16658 WIN32LDAPP="-Wl,--subsystem,console"
16659 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
16662 subdirs="$subdirs gdbtk"
16674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
16675 $as_echo_n "checking for X... " >&6; }
16678 # Check whether --with-x was given.
16679 if test "${with_x+set}" = set; then :
16683 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
16684 if test "x$with_x" = xno; then
16685 # The user explicitly disabled X.
16688 case $x_includes,$x_libraries in #(
16689 *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
16690 *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
16691 $as_echo_n "(cached) " >&6
16693 # One or both of the vars are not set, and there is no cached value.
16694 ac_x_includes=no ac_x_libraries=no
16695 rm -f -r conftest.dir
16696 if mkdir conftest.dir; then
16698 cat >Imakefile <<'_ACEOF'
16700 @echo incroot='${INCROOT}'
16702 @echo usrlibdir='${USRLIBDIR}'
16704 @echo libdir='${LIBDIR}'
16706 if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
16707 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
16708 for ac_var in incroot usrlibdir libdir; do
16709 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
16711 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
16712 for ac_extension in a so sl dylib la dll; do
16713 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
16714 test -f "$ac_im_libdir/libX11.$ac_extension"; then
16715 ac_im_usrlibdir=$ac_im_libdir; break
16718 # Screen out bogus values from the imake configuration. They are
16719 # bogus both because they are the default anyway, and because
16720 # using them would break gcc on systems where it needs fixed includes.
16721 case $ac_im_incroot in
16722 /usr/include) ac_x_includes= ;;
16723 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
16725 case $ac_im_usrlibdir in
16726 /usr/lib | /usr/lib64 | /lib | /lib64) ;;
16727 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
16731 rm -f -r conftest.dir
16734 # Standard set of common directories for X headers.
16735 # Check X11 before X11Rn because it is often a symlink to the current release.
16749 /usr/local/X11/include
16750 /usr/local/X11R7/include
16751 /usr/local/X11R6/include
16752 /usr/local/X11R5/include
16753 /usr/local/X11R4/include
16755 /usr/local/include/X11
16756 /usr/local/include/X11R7
16757 /usr/local/include/X11R6
16758 /usr/local/include/X11R5
16759 /usr/local/include/X11R4
16763 /usr/XFree86/include/X11
16767 /usr/unsupported/include
16768 /usr/athena/include
16769 /usr/local/x11r5/include
16770 /usr/lpp/Xamples/include
16772 /usr/openwin/include
16773 /usr/openwin/share/include'
16775 if test "$ac_x_includes" = no; then
16776 # Guess where to find include files, by looking for Xlib.h.
16777 # First, try using that file with no special directory specified.
16778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16779 /* end confdefs.h. */
16780 #include <X11/Xlib.h>
16782 if ac_fn_c_try_cpp "$LINENO"; then :
16783 # We can compile using X headers with no special include directory.
16786 for ac_dir in $ac_x_header_dirs; do
16787 if test -r "$ac_dir/X11/Xlib.h"; then
16788 ac_x_includes=$ac_dir
16793 rm -f conftest.err conftest.i conftest.$ac_ext
16794 fi # $ac_x_includes = no
16796 if test "$ac_x_libraries" = no; then
16797 # Check for the libraries.
16798 # See if we find them without any special options.
16799 # Don't add to $LIBS permanently.
16802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16803 /* end confdefs.h. */
16804 #include <X11/Xlib.h>
16813 if ac_fn_c_try_link "$LINENO"; then :
16815 # We can link X programs with no special library path.
16819 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
16821 # Don't even attempt the hair of trying to link an X program!
16822 for ac_extension in a so sl dylib la dll; do
16823 if test -r "$ac_dir/libX11.$ac_extension"; then
16824 ac_x_libraries=$ac_dir
16830 rm -f core conftest.err conftest.$ac_objext \
16831 conftest$ac_exeext conftest.$ac_ext
16832 fi # $ac_x_libraries = no
16834 case $ac_x_includes,$ac_x_libraries in #(
16835 no,* | *,no | *\'*)
16836 # Didn't find X, or a directory has "'" in its name.
16837 ac_cv_have_x="have_x=no";; #(
16839 # Record where we found X for the cache.
16840 ac_cv_have_x="have_x=yes\
16841 ac_x_includes='$ac_x_includes'\
16842 ac_x_libraries='$ac_x_libraries'"
16848 eval "$ac_cv_have_x"
16851 if test "$have_x" != yes; then
16852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
16853 $as_echo "$have_x" >&6; }
16856 # If each of the values was on the command line, it overrides each guess.
16857 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
16858 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
16859 # Update the cache value to reflect the command line values.
16860 ac_cv_have_x="have_x=yes\
16861 ac_x_includes='$x_includes'\
16862 ac_x_libraries='$x_libraries'"
16863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
16864 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
16868 # Unlike the sim directory, whether a simulator is linked is controlled by
16869 # presence of a gdb_sim definition in the target configure.tgt entry.
16870 # This code just checks for a few cases where we'd like to ignore those
16871 # definitions, even when they're present in the '.mt' file. These cases
16872 # are when --disable-sim is specified, or if the simulator directory is
16873 # not part of the source tree.
16875 # Check whether --enable-sim was given.
16876 if test "${enable_sim+set}" = set; then :
16877 enableval=$enable_sim; echo "enable_sim = $enable_sim";
16878 echo "enableval = ${enableval}";
16879 case "${enableval}" in
16880 yes) ignore_sim=false ;;
16881 no) ignore_sim=true ;;
16882 *) ignore_sim=false ;;
16889 if test ! -d "${srcdir}/../sim"; then
16895 if test "${ignore_sim}" = "false"; then
16896 if test x"${gdb_sim}" != x ; then
16898 SIM_OBS="remote-sim.o"
16900 $as_echo "#define WITH_SIM 1" >>confdefs.h
16903 # Some tdep code should only be compiled in when the ppc sim is
16904 # built. PR sim/13418.
16908 $as_echo "#define WITH_PPC_SIM 1" >>confdefs.h
16928 # List of host floatformats.
16930 cat >>confdefs.h <<_ACEOF
16931 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
16935 cat >>confdefs.h <<_ACEOF
16936 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
16940 cat >>confdefs.h <<_ACEOF
16941 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
16945 # target_subdir is used by the testsuite to find the target libraries.
16947 if test "${host}" != "${target}"; then
16948 target_subdir="${target_alias}/"
16952 # Import nat definitions.
16953 nat_makefile_frag=/dev/null
16954 if test "${gdb_native}" = "yes"; then
16955 . ${srcdir}/configure.nat
16956 nativefile=$NAT_FILE
16969 if test x"${gdb_osabi}" != x ; then
16971 cat >>confdefs.h <<_ACEOF
16972 #define GDB_OSABI_DEFAULT $gdb_osabi
16977 # Check whether --enable-gdbserver was given.
16978 if test "${enable_gdbserver+set}" = set; then :
16979 enableval=$enable_gdbserver; case "${enableval}" in
16981 *) as_fn_error $? "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
16984 enable_gdbserver=auto
16988 # We only build gdbserver automatically in a native configuration, and
16989 # only if the user did not explicitly disable its build.
16990 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
16991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
16992 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
16993 if test "x$build_gdbserver" = xyes; then
16994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16995 $as_echo "yes" >&6; }
16996 subdirs="$subdirs gdbserver"
16998 gdbserver_build_enabled=yes
17000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17001 $as_echo "no" >&6; }
17005 # If the user explicitly request the gdbserver to be built, verify that
17006 # we were in fact able to enable it.
17007 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
17008 as_fn_error $? "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
17011 # Check for babeltrace and babeltrace-ctf
17013 # Check whether --with-babeltrace was given.
17014 if test "${with_babeltrace+set}" = set; then :
17015 withval=$with_babeltrace;
17017 with_babeltrace=auto
17020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5
17021 $as_echo_n "checking whether to use babeltrace... " >&6; }
17022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5
17023 $as_echo "$with_babeltrace" >&6; }
17025 if test "x$with_babeltrace" = "xno"; then
17026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5
17027 $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;}
17029 # Append -Werror to CFLAGS so that configure can catch the warning
17030 # "assignment from incompatible pointer type", which is related to
17031 # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works
17032 # in GDB, while babeltrace 1.0.3 is broken.
17033 # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be
17034 # safe to save and restore CFLAGS here.
17035 saved_CFLAGS=$CFLAGS
17036 CFLAGS="$CFLAGS -Werror"
17047 acl_save_prefix="$prefix"
17048 prefix="$acl_final_prefix"
17049 acl_save_exec_prefix="$exec_prefix"
17050 exec_prefix="$acl_final_exec_prefix"
17052 eval additional_includedir=\"$includedir\"
17053 eval additional_libdir=\"$libdir\"
17055 exec_prefix="$acl_save_exec_prefix"
17056 prefix="$acl_save_prefix"
17059 # Check whether --with-libbabeltrace-prefix was given.
17060 if test "${with_libbabeltrace_prefix+set}" = set; then :
17061 withval=$with_libbabeltrace_prefix;
17062 if test "X$withval" = "Xno"; then
17065 if test "X$withval" = "X"; then
17067 acl_save_prefix="$prefix"
17068 prefix="$acl_final_prefix"
17069 acl_save_exec_prefix="$exec_prefix"
17070 exec_prefix="$acl_final_exec_prefix"
17072 eval additional_includedir=\"$includedir\"
17073 eval additional_libdir=\"$libdir\"
17075 exec_prefix="$acl_save_exec_prefix"
17076 prefix="$acl_save_prefix"
17079 additional_includedir="$withval/include"
17080 additional_libdir="$withval/lib"
17091 names_already_handled=
17092 names_next_round='babeltrace babeltrace-ctf'
17093 while test -n "$names_next_round"; do
17094 names_this_round="$names_next_round"
17096 for name in $names_this_round; do
17098 for n in $names_already_handled; do
17099 if test "$n" = "$name"; then
17100 already_handled=yes
17104 if test -z "$already_handled"; then
17105 names_already_handled="$names_already_handled $name"
17106 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17107 eval value=\"\$HAVE_LIB$uppername\"
17108 if test -n "$value"; then
17109 if test "$value" = yes; then
17110 eval value=\"\$LIB$uppername\"
17111 test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value"
17112 eval value=\"\$LTLIB$uppername\"
17113 test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value"
17122 if test $use_additional = yes; then
17123 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
17124 found_dir="$additional_libdir"
17125 found_so="$additional_libdir/lib$name.$shlibext"
17126 if test -f "$additional_libdir/lib$name.la"; then
17127 found_la="$additional_libdir/lib$name.la"
17130 if test -f "$additional_libdir/lib$name.$libext"; then
17131 found_dir="$additional_libdir"
17132 found_a="$additional_libdir/lib$name.$libext"
17133 if test -f "$additional_libdir/lib$name.la"; then
17134 found_la="$additional_libdir/lib$name.la"
17139 if test "X$found_dir" = "X"; then
17140 for x in $LDFLAGS $LTLIBBABELTRACE; do
17142 acl_save_prefix="$prefix"
17143 prefix="$acl_final_prefix"
17144 acl_save_exec_prefix="$exec_prefix"
17145 exec_prefix="$acl_final_exec_prefix"
17147 exec_prefix="$acl_save_exec_prefix"
17148 prefix="$acl_save_prefix"
17152 dir=`echo "X$x" | sed -e 's/^X-L//'`
17153 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
17155 found_so="$dir/lib$name.$shlibext"
17156 if test -f "$dir/lib$name.la"; then
17157 found_la="$dir/lib$name.la"
17160 if test -f "$dir/lib$name.$libext"; then
17162 found_a="$dir/lib$name.$libext"
17163 if test -f "$dir/lib$name.la"; then
17164 found_la="$dir/lib$name.la"
17170 if test "X$found_dir" != "X"; then
17175 if test "X$found_dir" != "X"; then
17176 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name"
17177 if test "X$found_so" != "X"; then
17178 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
17179 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
17182 for x in $ltrpathdirs; do
17183 if test "X$x" = "X$found_dir"; then
17188 if test -z "$haveit"; then
17189 ltrpathdirs="$ltrpathdirs $found_dir"
17191 if test "$hardcode_direct" = yes; then
17192 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
17194 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
17195 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
17197 for x in $rpathdirs; do
17198 if test "X$x" = "X$found_dir"; then
17203 if test -z "$haveit"; then
17204 rpathdirs="$rpathdirs $found_dir"
17208 for x in $LDFLAGS $LIBBABELTRACE; do
17210 acl_save_prefix="$prefix"
17211 prefix="$acl_final_prefix"
17212 acl_save_exec_prefix="$exec_prefix"
17213 exec_prefix="$acl_final_exec_prefix"
17215 exec_prefix="$acl_save_exec_prefix"
17216 prefix="$acl_save_prefix"
17218 if test "X$x" = "X-L$found_dir"; then
17223 if test -z "$haveit"; then
17224 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir"
17226 if test "$hardcode_minus_L" != no; then
17227 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
17229 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
17235 if test "X$found_a" != "X"; then
17236 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a"
17238 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name"
17241 additional_includedir=
17242 case "$found_dir" in
17244 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
17245 additional_includedir="$basedir/include"
17248 if test "X$additional_includedir" != "X"; then
17249 if test "X$additional_includedir" != "X/usr/include"; then
17251 if test "X$additional_includedir" = "X/usr/local/include"; then
17252 if test -n "$GCC"; then
17254 linux*) haveit=yes;;
17258 if test -z "$haveit"; then
17259 for x in $CPPFLAGS $INCBABELTRACE; do
17261 acl_save_prefix="$prefix"
17262 prefix="$acl_final_prefix"
17263 acl_save_exec_prefix="$exec_prefix"
17264 exec_prefix="$acl_final_exec_prefix"
17266 exec_prefix="$acl_save_exec_prefix"
17267 prefix="$acl_save_prefix"
17269 if test "X$x" = "X-I$additional_includedir"; then
17274 if test -z "$haveit"; then
17275 if test -d "$additional_includedir"; then
17276 INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir"
17282 if test -n "$found_la"; then
17283 save_libdir="$libdir"
17284 case "$found_la" in
17285 */* | *\\*) . "$found_la" ;;
17286 *) . "./$found_la" ;;
17288 libdir="$save_libdir"
17289 for dep in $dependency_libs; do
17292 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
17293 if test "X$additional_libdir" != "X/usr/lib"; then
17295 if test "X$additional_libdir" = "X/usr/local/lib"; then
17296 if test -n "$GCC"; then
17298 linux*) haveit=yes;;
17302 if test -z "$haveit"; then
17304 for x in $LDFLAGS $LIBBABELTRACE; do
17306 acl_save_prefix="$prefix"
17307 prefix="$acl_final_prefix"
17308 acl_save_exec_prefix="$exec_prefix"
17309 exec_prefix="$acl_final_exec_prefix"
17311 exec_prefix="$acl_save_exec_prefix"
17312 prefix="$acl_save_prefix"
17314 if test "X$x" = "X-L$additional_libdir"; then
17319 if test -z "$haveit"; then
17320 if test -d "$additional_libdir"; then
17321 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir"
17325 for x in $LDFLAGS $LTLIBBABELTRACE; do
17327 acl_save_prefix="$prefix"
17328 prefix="$acl_final_prefix"
17329 acl_save_exec_prefix="$exec_prefix"
17330 exec_prefix="$acl_final_exec_prefix"
17332 exec_prefix="$acl_save_exec_prefix"
17333 prefix="$acl_save_prefix"
17335 if test "X$x" = "X-L$additional_libdir"; then
17340 if test -z "$haveit"; then
17341 if test -d "$additional_libdir"; then
17342 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir"
17349 dir=`echo "X$dep" | sed -e 's/^X-R//'`
17350 if test "$enable_rpath" != no; then
17352 for x in $rpathdirs; do
17353 if test "X$x" = "X$dir"; then
17358 if test -z "$haveit"; then
17359 rpathdirs="$rpathdirs $dir"
17362 for x in $ltrpathdirs; do
17363 if test "X$x" = "X$dir"; then
17368 if test -z "$haveit"; then
17369 ltrpathdirs="$ltrpathdirs $dir"
17374 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
17377 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
17380 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep"
17381 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep"
17387 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
17388 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name"
17394 if test "X$rpathdirs" != "X"; then
17395 if test -n "$hardcode_libdir_separator"; then
17397 for found_dir in $rpathdirs; do
17398 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
17400 acl_save_libdir="$libdir"
17402 eval flag=\"$hardcode_libdir_flag_spec\"
17403 libdir="$acl_save_libdir"
17404 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
17406 for found_dir in $rpathdirs; do
17407 acl_save_libdir="$libdir"
17408 libdir="$found_dir"
17409 eval flag=\"$hardcode_libdir_flag_spec\"
17410 libdir="$acl_save_libdir"
17411 LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
17415 if test "X$ltrpathdirs" != "X"; then
17416 for found_dir in $ltrpathdirs; do
17417 LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir"
17422 ac_save_CPPFLAGS="$CPPFLAGS"
17424 for element in $INCBABELTRACE; do
17426 for x in $CPPFLAGS; do
17428 acl_save_prefix="$prefix"
17429 prefix="$acl_final_prefix"
17430 acl_save_exec_prefix="$exec_prefix"
17431 exec_prefix="$acl_final_exec_prefix"
17433 exec_prefix="$acl_save_exec_prefix"
17434 prefix="$acl_save_prefix"
17436 if test "X$x" = "X$element"; then
17441 if test -z "$haveit"; then
17442 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
17447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5
17448 $as_echo_n "checking for libbabeltrace... " >&6; }
17449 if ${ac_cv_libbabeltrace+:} false; then :
17450 $as_echo_n "(cached) " >&6
17453 ac_save_LIBS="$LIBS"
17454 LIBS="$LIBS $LIBBABELTRACE"
17455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17456 /* end confdefs.h. */
17457 #include <babeltrace/babeltrace.h>
17458 #include <babeltrace/ctf/events.h>
17459 #include <babeltrace/ctf/iterator.h>
17463 struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL));
17464 struct bt_ctf_event *event = NULL;
17465 const struct bt_definition *scope;
17467 pos->type = BT_SEEK_BEGIN;
17468 bt_iter_set_pos (bt_ctf_get_iter (NULL), pos);
17469 scope = bt_ctf_get_top_level_scope (event,
17470 BT_STREAM_EVENT_HEADER);
17471 bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
17477 if ac_fn_c_try_link "$LINENO"; then :
17478 ac_cv_libbabeltrace=yes
17480 ac_cv_libbabeltrace=no
17482 rm -f core conftest.err conftest.$ac_objext \
17483 conftest$ac_exeext conftest.$ac_ext
17484 LIBS="$ac_save_LIBS"
17487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5
17488 $as_echo "$ac_cv_libbabeltrace" >&6; }
17489 if test "$ac_cv_libbabeltrace" = yes; then
17490 HAVE_LIBBABELTRACE=yes
17492 $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h
17494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5
17495 $as_echo_n "checking how to link with libbabeltrace... " >&6; }
17496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5
17497 $as_echo "$LIBBABELTRACE" >&6; }
17499 HAVE_LIBBABELTRACE=no
17500 CPPFLAGS="$ac_save_CPPFLAGS"
17510 CFLAGS=$saved_CFLAGS
17512 if test "$HAVE_LIBBABELTRACE" != yes; then
17513 if test "$with_babeltrace" = yes; then
17514 as_fn_error $? "babeltrace is missing or unusable" "$LINENO" 5
17516 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5
17517 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;}
17522 # If nativefile (NAT_FILE) is not set in configure.nat, we link to an
17529 if test "${nativefile}" != ""; then
17530 case "${nativefile}" in
17531 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
17532 * ) GDB_NM_FILE="${nativefile}"
17534 files="${files} ${GDB_NM_FILE}"
17535 links="${links} nm.h"
17537 cat >>confdefs.h <<_ACEOF
17538 #define GDB_NM_FILE "${GDB_NM_FILE}"
17544 for ac_prog in xsltproc
17546 # Extract the first word of "$ac_prog", so it can be a program name with args.
17547 set dummy $ac_prog; ac_word=$2
17548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17549 $as_echo_n "checking for $ac_word... " >&6; }
17550 if ${ac_cv_path_XSLTPROC+:} false; then :
17551 $as_echo_n "(cached) " >&6
17555 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
17558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17559 for as_dir in $PATH
17562 test -z "$as_dir" && as_dir=.
17563 for ac_exec_ext in '' $ac_executable_extensions; do
17564 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
17565 ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
17566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17576 XSLTPROC=$ac_cv_path_XSLTPROC
17577 if test -n "$XSLTPROC"; then
17578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
17579 $as_echo "$XSLTPROC" >&6; }
17581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17582 $as_echo "no" >&6; }
17586 test -n "$XSLTPROC" && break
17588 test -n "$XSLTPROC" || XSLTPROC="missing"
17590 if test "x$USE_MAINTAINER_MODE" = xyes; then
17591 if test "${XSLTPROC}" = missing; then
17592 as_fn_error $? "unable to find xsltproc. maintainer-mode requires xsltproc." "$LINENO" 5
17597 ac_sources="$files"
17599 while test -n "$ac_sources"; do
17600 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
17601 set $ac_sources; ac_source=$1; shift; ac_sources=$*
17602 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
17604 ac_config_links="$ac_config_links $ac_config_links_1"
17610 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
17614 # Check whether we will enable the inclusion of unit tests when
17617 # The default value of this option changes depending whether we're on
17618 # development mode (in which case it's "true") or not (in which case
17620 # Check whether --enable-unit-tests was given.
17621 if test "${enable_unit_tests+set}" = set; then :
17622 enableval=$enable_unit_tests; case "${enableval}" in
17623 yes) enable_unittests=true ;;
17624 no) enable_unittests=false ;;
17625 *) as_fn_error $? "bad value ${enableval} for --{enable,disable}-unit-tests option" "$LINENO" 5 ;;
17628 enable_unittests=$development
17632 if $enable_unittests; then
17634 $as_echo "#define GDB_SELF_TEST 1" >>confdefs.h
17637 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_UNITTESTS_OBS) gdbsupport/selftest.o selftest-arch.o"
17638 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_UNITTESTS_SRCS) gdbsupport/selftest.c selftest-arch.c"
17644 gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
17645 GDB_TRANSFORM_NAME=`echo gdb | sed -e "$gdb_ac_transform"`
17646 if test "x$GDB_TRANSFORM_NAME" = x; then
17647 GDB_TRANSFORM_NAME=gdb
17652 gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
17653 GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$gdb_ac_transform"`
17654 if test "x$GCORE_TRANSFORM_NAME" = x; then
17655 GCORE_TRANSFORM_NAME=gcore
17659 ac_config_files="$ac_config_files gcore"
17661 ac_config_files="$ac_config_files Makefile gdb-gdb.gdb gdb-gdb.py doc/Makefile data-directory/Makefile"
17664 cat >confcache <<\_ACEOF
17665 # This file is a shell script that caches the results of configure
17666 # tests run on this system so they can be shared between configure
17667 # scripts and configure runs, see configure's option --config-cache.
17668 # It is not useful on other systems. If it contains results you don't
17669 # want to keep, you may remove or edit it.
17671 # config.status only pays attention to the cache file if you give it
17672 # the --recheck option to rerun configure.
17674 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17675 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17676 # following values.
17680 # The following way of writing the cache mishandles newlines in values,
17681 # but we know of no workaround that is simple, portable, and efficient.
17682 # So, we kill variables containing newlines.
17683 # Ultrix sh set writes to stderr and can't be redirected directly,
17684 # and sets the high bit in the cache file unless we assign to the vars.
17686 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17687 eval ac_val=\$$ac_var
17691 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17692 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17695 _ | IFS | as_nl) ;; #(
17696 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17697 *) { eval $ac_var=; unset $ac_var;} ;;
17703 case $as_nl`(ac_space=' '; set) 2>&1` in #(
17704 *${as_nl}ac_space=\ *)
17705 # `set' does not quote correctly, so add quotes: double-quote
17706 # substitution turns \\\\ into \\, and sed turns \\ into \.
17709 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17712 # `set' quotes correctly as required by POSIX, so do not add quotes.
17713 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17722 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17724 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17726 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17727 if test -w "$cache_file"; then
17728 if test "x$cache_file" != "x/dev/null"; then
17729 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17730 $as_echo "$as_me: updating cache $cache_file" >&6;}
17731 if test ! -f "$cache_file" || test -h "$cache_file"; then
17732 cat confcache >"$cache_file"
17734 case $cache_file in #(
17736 mv -f confcache "$cache_file"$$ &&
17737 mv -f "$cache_file"$$ "$cache_file" ;; #(
17739 mv -f confcache "$cache_file" ;;
17744 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17745 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17750 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17751 # Let make expand exec_prefix.
17752 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17754 DEFS=-DHAVE_CONFIG_H
17759 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17760 # 1. Remove the extension, and $U if already installed.
17761 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17762 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17763 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17764 # will be set to the directory where LIBOBJS objects are built.
17765 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17766 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17768 LIBOBJS=$ac_libobjs
17770 LTLIBOBJS=$ac_ltlibobjs
17773 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17774 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17775 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17777 if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then
17778 as_fn_error $? "conditional \"HAVE_PYTHON\" was never defined.
17779 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17781 if test -z "${HAVE_GUILE_TRUE}" && test -z "${HAVE_GUILE_FALSE}"; then
17782 as_fn_error $? "conditional \"HAVE_GUILE\" was never defined.
17783 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17787 : "${CONFIG_STATUS=./config.status}"
17789 ac_clean_files_save=$ac_clean_files
17790 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17791 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17792 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17794 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17796 # Generated by $as_me.
17797 # Run this file to recreate the current configuration.
17798 # Compiler output produced by configure, useful for debugging
17799 # configure, is in config.log if it exists.
17802 ac_cs_recheck=false
17805 SHELL=\${CONFIG_SHELL-$SHELL}
17808 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17809 ## -------------------- ##
17810 ## M4sh Initialization. ##
17811 ## -------------------- ##
17813 # Be more Bourne compatible
17814 DUALCASE=1; export DUALCASE # for MKS sh
17815 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17818 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17819 # is contrary to our usage. Disable this feature.
17820 alias -g '${1+"$@"}'='"$@"'
17821 setopt NO_GLOB_SUBST
17823 case `(set -o) 2>/dev/null` in #(
17835 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17836 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17837 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17838 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17839 # Prefer a ksh shell builtin over an external printf program on Solaris,
17840 # but without wasting forks for bash or zsh.
17841 if test -z "$BASH_VERSION$ZSH_VERSION" \
17842 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17843 as_echo='print -r --'
17844 as_echo_n='print -rn --'
17845 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17846 as_echo='printf %s\n'
17847 as_echo_n='printf %s'
17849 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17850 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17851 as_echo_n='/usr/ucb/echo -n'
17853 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17854 as_echo_n_body='eval
17858 expr "X$arg" : "X\\(.*\\)$as_nl";
17859 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17861 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17863 export as_echo_n_body
17864 as_echo_n='sh -c $as_echo_n_body as_echo'
17866 export as_echo_body
17867 as_echo='sh -c $as_echo_body as_echo'
17870 # The user is always right.
17871 if test "${PATH_SEPARATOR+set}" != set; then
17873 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17874 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17881 # We need space, tab and new line, in precisely that order. Quoting is
17882 # there to prevent editors from complaining about space-tab.
17883 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17884 # splitting by setting IFS to empty value.)
17887 # Find who we are. Look in the path if we contain no directory separator.
17890 *[\\/]* ) as_myself=$0 ;;
17891 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17892 for as_dir in $PATH
17895 test -z "$as_dir" && as_dir=.
17896 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17902 # We did not find ourselves, most probably we were run as `sh COMMAND'
17903 # in which case we are not to be found in the path.
17904 if test "x$as_myself" = x; then
17907 if test ! -f "$as_myself"; then
17908 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17912 # Unset variables that we do not need and which cause bugs (e.g. in
17913 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17914 # suppresses any "Segmentation fault" message there. '((' could
17915 # trigger a bug in pdksh 5.2.14.
17916 for as_var in BASH_ENV ENV MAIL MAILPATH
17917 do eval test x\${$as_var+set} = xset \
17918 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17931 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17934 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17935 # ----------------------------------------
17936 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17937 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17938 # script with STATUS, using 1 if that was 0.
17941 as_status=$1; test $as_status -eq 0 && as_status=1
17943 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17944 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17946 $as_echo "$as_me: error: $2" >&2
17947 as_fn_exit $as_status
17951 # as_fn_set_status STATUS
17952 # -----------------------
17953 # Set $? to STATUS, without forking.
17954 as_fn_set_status ()
17957 } # as_fn_set_status
17959 # as_fn_exit STATUS
17960 # -----------------
17961 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17965 as_fn_set_status $1
17971 # Portably unset VAR.
17974 { eval $1=; unset $1;}
17976 as_unset=as_fn_unset
17977 # as_fn_append VAR VALUE
17978 # ----------------------
17979 # Append the text in VALUE to the end of the definition contained in VAR. Take
17980 # advantage of any shell optimizations that allow amortized linear growth over
17981 # repeated appends, instead of the typical quadratic growth present in naive
17983 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17984 eval 'as_fn_append ()
17995 # as_fn_arith ARG...
17996 # ------------------
17997 # Perform arithmetic evaluation on the ARGs, and store the result in the
17998 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17999 # must be portable across $(()) and expr.
18000 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
18001 eval 'as_fn_arith ()
18008 as_val=`expr "$@" || test $? -eq 1`
18013 if expr a : '\(a\)' >/dev/null 2>&1 &&
18014 test "X`expr 00001 : '.*\(...\)'`" = X001; then
18020 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
18021 as_basename=basename
18026 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
18032 as_me=`$as_basename -- "$0" ||
18033 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18034 X"$0" : 'X\(//\)$' \| \
18035 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
18037 sed '/^.*\/\([^/][^/]*\)\/*$/{
18051 # Avoid depending upon Character Ranges.
18052 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18053 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18054 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18055 as_cr_digits='0123456789'
18056 as_cr_alnum=$as_cr_Letters$as_cr_digits
18058 ECHO_C= ECHO_N= ECHO_T=
18059 case `echo -n x` in #(((((
18061 case `echo 'xy\c'` in
18062 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
18064 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
18071 rm -f conf$$ conf$$.exe conf$$.file
18072 if test -d conf$$.dir; then
18073 rm -f conf$$.dir/conf$$.file
18076 mkdir conf$$.dir 2>/dev/null
18078 if (echo >conf$$.file) 2>/dev/null; then
18079 if ln -s conf$$.file conf$$ 2>/dev/null; then
18081 # ... but there are two gotchas:
18082 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
18083 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
18084 # In both cases, we have to default to `cp -pR'.
18085 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
18087 elif ln conf$$.file conf$$ 2>/dev/null; then
18095 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
18096 rmdir conf$$.dir 2>/dev/null
18101 # Create "$as_dir" as a directory, including parents if necessary.
18106 -*) as_dir=./$as_dir;;
18108 test -d "$as_dir" || eval $as_mkdir_p || {
18112 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
18113 *) as_qdir=$as_dir;;
18115 as_dirs="'$as_qdir' $as_dirs"
18116 as_dir=`$as_dirname -- "$as_dir" ||
18117 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18118 X"$as_dir" : 'X\(//\)[^/]' \| \
18119 X"$as_dir" : 'X\(//\)$' \| \
18120 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
18121 $as_echo X"$as_dir" |
18122 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18126 /^X\(\/\/\)[^/].*/{
18139 test -d "$as_dir" && break
18141 test -z "$as_dirs" || eval "mkdir $as_dirs"
18142 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
18146 if mkdir -p . 2>/dev/null; then
18147 as_mkdir_p='mkdir -p "$as_dir"'
18149 test -d ./-p && rmdir ./-p
18154 # as_fn_executable_p FILE
18155 # -----------------------
18156 # Test if FILE is an executable regular file.
18157 as_fn_executable_p ()
18159 test -f "$1" && test -x "$1"
18160 } # as_fn_executable_p
18161 as_test_x='test -x'
18162 as_executable_p=as_fn_executable_p
18164 # Sed expression to map a string onto a valid CPP name.
18165 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
18167 # Sed expression to map a string onto a valid variable name.
18168 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
18172 ## ----------------------------------- ##
18173 ## Main body of $CONFIG_STATUS script. ##
18174 ## ----------------------------------- ##
18176 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
18178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18179 # Save the log message, to keep $0 and so on meaningful, and to
18180 # report actual input values of CONFIG_FILES etc. instead of their
18181 # values after options handling.
18183 This file was extended by $as_me, which was
18184 generated by GNU Autoconf 2.69. Invocation command line was
18186 CONFIG_FILES = $CONFIG_FILES
18187 CONFIG_HEADERS = $CONFIG_HEADERS
18188 CONFIG_LINKS = $CONFIG_LINKS
18189 CONFIG_COMMANDS = $CONFIG_COMMANDS
18192 on `(hostname || uname -n) 2>/dev/null | sed 1q`
18197 case $ac_config_files in *"
18198 "*) set x $ac_config_files; shift; ac_config_files=$*;;
18201 case $ac_config_headers in *"
18202 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
18206 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18207 # Files that config.status was made for.
18208 config_files="$ac_config_files"
18209 config_headers="$ac_config_headers"
18210 config_links="$ac_config_links"
18211 config_commands="$ac_config_commands"
18215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18217 \`$as_me' instantiates files and other configuration actions
18218 from templates according to the current configuration. Unless the files
18219 and actions are specified as TAGs, all are instantiated by default.
18221 Usage: $0 [OPTION]... [TAG]...
18223 -h, --help print this help, then exit
18224 -V, --version print version number and configuration settings, then exit
18225 --config print configuration, then exit
18226 -q, --quiet, --silent
18227 do not print progress messages
18228 -d, --debug don't remove temporary files
18229 --recheck update $as_me by reconfiguring in the same conditions
18230 --file=FILE[:TEMPLATE]
18231 instantiate the configuration file FILE
18232 --header=FILE[:TEMPLATE]
18233 instantiate the configuration header FILE
18235 Configuration files:
18238 Configuration headers:
18241 Configuration links:
18244 Configuration commands:
18247 Report bugs to the package provider."
18250 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18251 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18254 configured by $0, generated by GNU Autoconf 2.69,
18255 with options \\"\$ac_cs_config\\"
18257 Copyright (C) 2012 Free Software Foundation, Inc.
18258 This config.status script is free software; the Free Software Foundation
18259 gives unlimited permission to copy, distribute and modify it."
18265 test -n "\$AWK" || AWK=awk
18268 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18269 # The default lists apply if the user does not specify any file.
18275 ac_option=`expr "X$1" : 'X\([^=]*\)='`
18276 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
18280 ac_option=`expr "X$1" : 'X\([^=]*\)='`
18292 # Handling of the options.
18293 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18295 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
18296 $as_echo "$ac_cs_version"; exit ;;
18297 --config | --confi | --conf | --con | --co | --c )
18298 $as_echo "$ac_cs_config"; exit ;;
18299 --debug | --debu | --deb | --de | --d | -d )
18301 --file | --fil | --fi | --f )
18304 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18305 '') as_fn_error $? "missing file argument" ;;
18307 as_fn_append CONFIG_FILES " '$ac_optarg'"
18308 ac_need_defaults=false;;
18309 --header | --heade | --head | --hea )
18312 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18314 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
18315 ac_need_defaults=false;;
18317 # Conflict between --help and --header
18318 as_fn_error $? "ambiguous option: \`$1'
18319 Try \`$0 --help' for more information.";;
18320 --help | --hel | -h )
18321 $as_echo "$ac_cs_usage"; exit ;;
18322 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18323 | -silent | --silent | --silen | --sile | --sil | --si | --s)
18326 # This is an error.
18327 -*) as_fn_error $? "unrecognized option: \`$1'
18328 Try \`$0 --help' for more information." ;;
18330 *) as_fn_append ac_config_targets " $1"
18331 ac_need_defaults=false ;;
18337 ac_configure_extra_args=
18339 if $ac_cs_silent; then
18341 ac_configure_extra_args="$ac_configure_extra_args --silent"
18345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18346 if \$ac_cs_recheck; then
18347 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18349 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18350 CONFIG_SHELL='$SHELL'
18351 export CONFIG_SHELL
18356 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18360 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18361 ## Running $as_me. ##
18367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18371 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
18375 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18377 # Handling of arguments.
18378 for ac_config_target in $ac_config_targets
18380 case $ac_config_target in
18381 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18382 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
18383 "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
18384 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
18385 "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;;
18386 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18387 "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;;
18388 "gdb-gdb.py") CONFIG_FILES="$CONFIG_FILES gdb-gdb.py" ;;
18389 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
18390 "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;;
18392 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18397 # If the user did not use the arguments to specify the items to instantiate,
18398 # then the envvar interface is used. Set only those that are not.
18399 # We use the long form for the default assignment because of an extremely
18400 # bizarre bug on SunOS 4.1.3.
18401 if $ac_need_defaults; then
18402 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18403 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18404 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
18405 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18408 # Have a temporary directory for convenience. Make it in the build tree
18409 # simply because there is no reason against having it here, and in addition,
18410 # creating and moving files from /tmp can sometimes cause problems.
18411 # Hook for its removal unless debugging.
18412 # Note that there is a small window in which the directory will not be cleaned:
18413 # after its creation but before its name has been assigned to `$tmp'.
18417 trap 'exit_status=$?
18418 : "${ac_tmp:=$tmp}"
18419 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18421 trap 'as_fn_exit 1' 1 2 13 15
18423 # Create a (secure) tmp directory for tmp files.
18426 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18430 tmp=./conf$$-$RANDOM
18431 (umask 077 && mkdir "$tmp")
18432 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18435 # Set up the scripts for CONFIG_FILES section.
18436 # No need to generate them if there are no CONFIG_FILES.
18437 # This happens for instance with `./config.status config.h'.
18438 if test -n "$CONFIG_FILES"; then
18440 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18441 ac_cs_awk_getline=:
18442 ac_cs_awk_pipe_init=
18443 ac_cs_awk_read_file='
18444 while ((getline aline < (F[key])) > 0)
18447 ac_cs_awk_pipe_fini=
18449 ac_cs_awk_getline=false
18450 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18451 ac_cs_awk_read_file='
18453 print "cat " F[key] " &&"
18454 '$ac_cs_awk_pipe_init
18455 # The final `:' finishes the AND list.
18456 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18458 ac_cr=`echo X | tr X '\015'`
18459 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18460 # But we know of no other shell where ac_cr would be empty at this
18461 # point, so we can use a bashism as a fallback.
18462 if test "x$ac_cr" = x; then
18463 eval ac_cr=\$\'\\r\'
18465 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18466 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18469 ac_cs_awk_cr=$ac_cr
18472 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18475 # Create commands to substitute file output variables.
18477 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18478 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
18479 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18482 } >conf$$files.sh &&
18483 . ./conf$$files.sh ||
18484 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18485 rm -f conf$$files.sh
18488 echo "cat >conf$$subs.awk <<_ACEOF" &&
18489 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18491 } >conf$$subs.sh ||
18492 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18493 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18495 for ac_last_try in false false false false false :; do
18496 . ./conf$$subs.sh ||
18497 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18499 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18500 if test $ac_delim_n = $ac_delim_num; then
18502 elif $ac_last_try; then
18503 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18505 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18508 rm -f conf$$subs.sh
18510 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18511 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18515 s/^/S["/; s/!.*/"]=/
18525 s/\(.\{148\}\)..*/\1/
18527 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18532 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18539 s/\(.\{148\}\)..*/\1/
18541 s/["\\]/\\&/g; s/^/"/; s/$/"/
18545 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18550 ' <conf$$subs.awk | sed '
18555 ' >>$CONFIG_STATUS || ac_write_fail=1
18556 rm -f conf$$subs.awk
18557 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18559 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18560 for (key in S) S_is_set[key] = 1
18562 \$ac_cs_awk_pipe_init
18566 nfields = split(line, field, "@")
18568 len = length(field[1])
18569 for (i = 2; i < nfields; i++) {
18571 keylen = length(key)
18572 if (S_is_set[key]) {
18574 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18575 len += length(value) + length(field[++i])
18580 if (nfields == 3 && !substed) {
18582 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
18583 \$ac_cs_awk_read_file
18589 \$ac_cs_awk_pipe_fini
18592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18593 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18594 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18597 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18598 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18601 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18602 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18603 # trailing colons and then remove the whole line if VPATH becomes empty
18604 # (actually we leave an empty line to preserve line numbers).
18605 if test "x$srcdir" = x.; then
18606 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
18624 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18625 fi # test -n "$CONFIG_FILES"
18627 # Set up the scripts for CONFIG_HEADERS section.
18628 # No need to generate them if there are no CONFIG_HEADERS.
18629 # This happens for instance with `./config.status Makefile'.
18630 if test -n "$CONFIG_HEADERS"; then
18631 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18635 # Transform confdefs.h into an awk script `defines.awk', embedded as
18636 # here-document in config.status, that substitutes the proper values into
18637 # config.h.in to produce config.h.
18639 # Create a delimiter string that does not exist in confdefs.h, to ease
18640 # handling of long lines.
18642 for ac_last_try in false false :; do
18643 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18644 if test -z "$ac_tt"; then
18646 elif $ac_last_try; then
18647 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18649 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18653 # For the awk script, D is an array of macro values keyed by name,
18654 # likewise P contains macro parameters if any. Preserve backslash
18655 # newline sequences.
18657 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18659 s/.\{148\}/&'"$ac_delim"'/g
18662 s/^[ ]*#[ ]*define[ ][ ]*/ /
18669 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
18671 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
18675 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
18676 D["\1"]=" \3\\\\\\n"\\/p
18678 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18683 s/.\{148\}/&'"$ac_delim"'/g
18688 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18691 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18693 ' <confdefs.h | sed '
18694 s/'"$ac_delim"'/"\\\
18695 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18697 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18698 for (key in D) D_is_set[key] = 1
18701 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18703 split(line, arg, " ")
18704 if (arg[1] == "#") {
18708 defundef = substr(arg[1], 2)
18711 split(mac1, mac2, "(") #)
18713 prefix = substr(line, 1, index(line, defundef) - 1)
18714 if (D_is_set[macro]) {
18715 # Preserve the white space surrounding the "#".
18716 print prefix "define", macro P[macro] D[macro]
18719 # Replace #undef with comments. This is necessary, for example,
18720 # in the case of _POSIX_SOURCE, which is predefined and required
18721 # on some systems where configure will not decide to define it.
18722 if (defundef == "undef") {
18723 print "/*", prefix defundef, macro, "*/"
18731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18732 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18733 fi # test -n "$CONFIG_HEADERS"
18736 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
18741 :[FHLC]) ac_mode=$ac_tag; continue;;
18743 case $ac_mode$ac_tag in
18745 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18746 :[FH]-) ac_tag=-:-;;
18747 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18764 -) ac_f="$ac_tmp/stdin";;
18765 *) # Look for the file first in the build tree, then in the source tree
18766 # (if the path is not absolute). The absolute path cannot be DOS-style,
18767 # because $ac_f cannot contain `:'.
18771 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18773 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18775 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18776 as_fn_append ac_file_inputs " '$ac_f'"
18779 # Let's still pretend it is `configure' which instantiates (i.e., don't
18780 # use $as_me), people would be surprised to read:
18781 # /* config.h. Generated by config.status. */
18782 configure_input='Generated from '`
18783 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18785 if test x"$ac_file" != x-; then
18786 configure_input="$ac_file. $configure_input"
18787 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18788 $as_echo "$as_me: creating $ac_file" >&6;}
18790 # Neutralize special characters interpreted by sed in replacement strings.
18791 case $configure_input in #(
18792 *\&* | *\|* | *\\* )
18793 ac_sed_conf_input=`$as_echo "$configure_input" |
18794 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18795 *) ac_sed_conf_input=$configure_input;;
18799 *:-:* | *:-) cat >"$ac_tmp/stdin" \
18800 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18805 ac_dir=`$as_dirname -- "$ac_file" ||
18806 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18807 X"$ac_file" : 'X\(//\)[^/]' \| \
18808 X"$ac_file" : 'X\(//\)$' \| \
18809 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18810 $as_echo X"$ac_file" |
18811 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18815 /^X\(\/\/\)[^/].*/{
18828 as_dir="$ac_dir"; as_fn_mkdir_p
18832 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18834 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18835 # A ".." for each directory in $ac_dir_suffix.
18836 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18837 case $ac_top_builddir_sub in
18838 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18839 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18842 ac_abs_top_builddir=$ac_pwd
18843 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18844 # for backward compatibility:
18845 ac_top_builddir=$ac_top_build_prefix
18848 .) # We are building in place.
18850 ac_top_srcdir=$ac_top_builddir_sub
18851 ac_abs_top_srcdir=$ac_pwd ;;
18852 [\\/]* | ?:[\\/]* ) # Absolute name.
18853 ac_srcdir=$srcdir$ac_dir_suffix;
18854 ac_top_srcdir=$srcdir
18855 ac_abs_top_srcdir=$srcdir ;;
18856 *) # Relative name.
18857 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18858 ac_top_srcdir=$ac_top_build_prefix$srcdir
18859 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18861 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18871 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18872 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18876 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18877 # If the template does not know about datarootdir, expand it.
18878 # FIXME: This hack should be removed a few years after 2.60.
18879 ac_datarootdir_hack=; ac_datarootdir_seen=
18890 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18891 *datarootdir*) ac_datarootdir_seen=yes;;
18892 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18894 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18897 ac_datarootdir_hack='
18898 s&@datadir@&$datadir&g
18899 s&@docdir@&$docdir&g
18900 s&@infodir@&$infodir&g
18901 s&@localedir@&$localedir&g
18902 s&@mandir@&$mandir&g
18903 s&\\\${datarootdir}&$datarootdir&g' ;;
18907 # Neutralize VPATH when `$srcdir' = `.'.
18908 # Shell code in configure.ac might set extrasub.
18909 # FIXME: do we really want to maintain this feature?
18910 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18911 ac_sed_extra="$ac_vpsub
18914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18916 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18917 s|@configure_input@|$ac_sed_conf_input|;t t
18918 s&@top_builddir@&$ac_top_builddir_sub&;t t
18919 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18920 s&@srcdir@&$ac_srcdir&;t t
18921 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18922 s&@top_srcdir@&$ac_top_srcdir&;t t
18923 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18924 s&@builddir@&$ac_builddir&;t t
18925 s&@abs_builddir@&$ac_abs_builddir&;t t
18926 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18927 s&@INSTALL@&$ac_INSTALL&;t t
18928 $ac_datarootdir_hack
18930 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18931 if $ac_cs_awk_getline; then
18932 $AWK -f "$ac_tmp/subs.awk"
18934 $AWK -f "$ac_tmp/subs.awk" | $SHELL
18936 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18938 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18939 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18940 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
18941 "$ac_tmp/out"`; test -z "$ac_out"; } &&
18942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18943 which seems to be undefined. Please make sure it is defined" >&5
18944 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18945 which seems to be undefined. Please make sure it is defined" >&2;}
18947 rm -f "$ac_tmp/stdin"
18949 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18950 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18952 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18958 if test x"$ac_file" != x-; then
18960 $as_echo "/* $configure_input */" \
18961 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18962 } >"$ac_tmp/config.h" \
18963 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18964 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18965 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18966 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18969 mv "$ac_tmp/config.h" "$ac_file" \
18970 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18973 $as_echo "/* $configure_input */" \
18974 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18975 || as_fn_error $? "could not create -" "$LINENO" 5
18983 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
18986 # Prefer the file from the source tree if names are identical.
18987 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
18988 ac_source=$srcdir/$ac_source
18991 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
18992 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
18994 if test ! -r "$ac_source"; then
18995 as_fn_error $? "$ac_source: file not found" "$LINENO" 5
18999 # Try a relative symlink, then a hard link, then a copy.
19001 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
19002 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
19004 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
19005 ln "$ac_source" "$ac_file" 2>/dev/null ||
19006 cp -p "$ac_source" "$ac_file" ||
19007 as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
19010 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19011 $as_echo "$as_me: executing $ac_file commands" >&6;}
19016 case $ac_file$ac_mode in
19017 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
19018 "gcore":F) chmod +x gcore ;;
19020 case x$CONFIG_HEADERS in
19021 xconfig.h:config.in)
19026 case x$CONFIG_HEADERS in
19027 xconfig.h:config.in)
19032 case x$CONFIG_HEADERS in
19033 xconfig.h:config.in)
19038 case x$CONFIG_HEADERS in
19039 xconfig.h:config.in)
19043 "data-directory/Makefile":F)
19044 case x$CONFIG_HEADERS in
19045 xconfig.h:config.in)
19056 ac_clean_files=$ac_clean_files_save
19058 test $ac_write_fail = 0 ||
19059 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19062 # configure is writing to config.log, and then calls config.status.
19063 # config.status does its own redirection, appending to config.log.
19064 # Unfortunately, on DOS this fails, as config.log is still kept open
19065 # by configure, so config.status won't be able to write to it; its
19066 # output is simply discarded. So we exec the FD to /dev/null,
19067 # effectively closing config.log, so it can be properly (re)opened and
19068 # appended to by config.status. When coming back to configure, we
19069 # need to make the FD available again.
19070 if test "$no_create" != yes; then
19072 ac_config_status_args=
19073 test "$silent" = yes &&
19074 ac_config_status_args="$ac_config_status_args --quiet"
19076 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19078 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19079 # would make configure fail if this is the last instruction.
19080 $ac_cs_success || as_fn_exit 1
19084 # CONFIG_SUBDIRS section.
19086 if test "$no_recursion" != yes; then
19088 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
19089 # so they do not pile up.
19090 ac_sub_configure_args=
19092 eval "set x $ac_configure_args"
19096 if test -n "$ac_prev"; then
19101 -cache-file | --cache-file | --cache-fil | --cache-fi \
19102 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
19103 ac_prev=cache_file ;;
19104 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
19105 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
19108 --config-cache | -C)
19110 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
19112 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
19114 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
19116 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
19118 --disable-option-checking)
19122 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19124 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
19128 # Always prepend --prefix to ensure using the same prefix
19129 # in subdir configurations.
19130 ac_arg="--prefix=$prefix"
19132 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19134 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
19137 if test "$silent" = yes; then
19138 ac_sub_configure_args="--silent $ac_sub_configure_args"
19141 # Always prepend --disable-option-checking to silence warnings, since
19142 # different subdirs can have different --enable and --with options.
19143 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
19146 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
19148 # Do not complain, so a configure script can configure whichever
19149 # parts of a large source tree are present.
19150 test -d "$srcdir/$ac_dir" || continue
19152 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
19153 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
19154 $as_echo "$ac_msg" >&6
19155 as_dir="$ac_dir"; as_fn_mkdir_p
19159 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19161 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19162 # A ".." for each directory in $ac_dir_suffix.
19163 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19164 case $ac_top_builddir_sub in
19165 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19166 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19169 ac_abs_top_builddir=$ac_pwd
19170 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19171 # for backward compatibility:
19172 ac_top_builddir=$ac_top_build_prefix
19175 .) # We are building in place.
19177 ac_top_srcdir=$ac_top_builddir_sub
19178 ac_abs_top_srcdir=$ac_pwd ;;
19179 [\\/]* | ?:[\\/]* ) # Absolute name.
19180 ac_srcdir=$srcdir$ac_dir_suffix;
19181 ac_top_srcdir=$srcdir
19182 ac_abs_top_srcdir=$srcdir ;;
19183 *) # Relative name.
19184 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19185 ac_top_srcdir=$ac_top_build_prefix$srcdir
19186 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19188 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19193 # Check for guested configure; otherwise get Cygnus style configure.
19194 if test -f "$ac_srcdir/configure.gnu"; then
19195 ac_sub_configure=$ac_srcdir/configure.gnu
19196 elif test -f "$ac_srcdir/configure"; then
19197 ac_sub_configure=$ac_srcdir/configure
19198 elif test -f "$ac_srcdir/configure.in"; then
19199 # This should be Cygnus configure.
19200 ac_sub_configure=$ac_aux_dir/configure
19202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
19203 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
19207 # The recursion is here.
19208 if test -n "$ac_sub_configure"; then
19209 # Make the cache file name correct relative to the subdirectory.
19210 case $cache_file in
19211 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
19212 *) # Relative name.
19213 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
19216 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
19217 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
19218 # The eval makes quoting arguments work.
19219 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
19220 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
19221 as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
19227 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19229 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}