2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir=.
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir=./$as_dir;;
283 test -d "$as_dir" || eval $as_mkdir_p || {
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
352 as_val=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status=$?; test $as_status -eq 0 && as_status=1
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
468 mkdir conf$$.dir 2>/dev/null
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
479 elif ln conf$$.file conf$$ 2>/dev/null; then
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
493 test -d ./-p && rmdir ./-p
497 if test -x / >/dev/null 2>&1; then
500 if ls -dL / >/dev/null 2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev/null 6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix=/usr/local
539 ac_config_libobj_dir=.
546 # Identity of this package.
554 ac_unique_file="Makefile.in"
555 # Factoring default headers for most tests.
556 ac_includes_default="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 ac_subst_vars='LTLIBOBJS
693 program_transform_name
706 enable_option_checking
708 enable_maintainer_mode
717 enable_build_warnings
718 enable_sim_build_warnings
720 ac_precious_vars='build_alias
731 # Initialize some variables set by options.
733 ac_init_version=false
734 ac_unrecognized_opts=
736 # The variables have the same names as the options, with
737 # dashes changed to underlines.
745 program_transform_name=s,x,x,
753 # Installation directory options.
754 # These are left unexpanded so users can "make install exec_prefix=/foo"
755 # and all the variables that are supposed to be based on exec_prefix
756 # by default will actually change.
757 # Use braces instead of parens because sh, perl, etc. also accept them.
758 # (The list follows the same order as the GNU Coding Standards.)
759 bindir='${exec_prefix}/bin'
760 sbindir='${exec_prefix}/sbin'
761 libexecdir='${exec_prefix}/libexec'
762 datarootdir='${prefix}/share'
763 datadir='${datarootdir}'
764 sysconfdir='${prefix}/etc'
765 sharedstatedir='${prefix}/com'
766 localstatedir='${prefix}/var'
767 includedir='${prefix}/include'
768 oldincludedir='/usr/include'
769 docdir='${datarootdir}/doc/${PACKAGE}'
770 infodir='${datarootdir}/info'
775 libdir='${exec_prefix}/lib'
776 localedir='${datarootdir}/locale'
777 mandir='${datarootdir}/man'
783 # If the previous option needs an argument, assign it.
784 if test -n "$ac_prev"; then
785 eval $ac_prev=\$ac_option
791 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
795 # Accept the important Cygnus configure options, so we can diagnose typos.
797 case $ac_dashdash$ac_option in
801 -bindir | --bindir | --bindi | --bind | --bin | --bi)
803 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
806 -build | --build | --buil | --bui | --bu)
807 ac_prev=build_alias ;;
808 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
809 build_alias=$ac_optarg ;;
811 -cache-file | --cache-file | --cache-fil | --cache-fi \
812 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
813 ac_prev=cache_file ;;
814 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
815 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
816 cache_file=$ac_optarg ;;
819 cache_file=config.cache ;;
821 -datadir | --datadir | --datadi | --datad)
823 -datadir=* | --datadir=* | --datadi=* | --datad=*)
824 datadir=$ac_optarg ;;
826 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
827 | --dataroo | --dataro | --datar)
828 ac_prev=datarootdir ;;
829 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
830 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
831 datarootdir=$ac_optarg ;;
833 -disable-* | --disable-*)
834 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
835 # Reject names that are not valid shell variable names.
836 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
837 as_fn_error "invalid feature name: $ac_useropt"
838 ac_useropt_orig=$ac_useropt
839 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
840 case $ac_user_opts in
844 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
845 ac_unrecognized_sep=', ';;
847 eval enable_$ac_useropt=no ;;
849 -docdir | --docdir | --docdi | --doc | --do)
851 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
854 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
856 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
859 -enable-* | --enable-*)
860 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861 # Reject names that are not valid shell variable names.
862 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863 as_fn_error "invalid feature name: $ac_useropt"
864 ac_useropt_orig=$ac_useropt
865 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
866 case $ac_user_opts in
870 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
871 ac_unrecognized_sep=', ';;
873 eval enable_$ac_useropt=\$ac_optarg ;;
875 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
876 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
877 | --exec | --exe | --ex)
878 ac_prev=exec_prefix ;;
879 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
880 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
881 | --exec=* | --exe=* | --ex=*)
882 exec_prefix=$ac_optarg ;;
884 -gas | --gas | --ga | --g)
885 # Obsolete; use --with-gas.
888 -help | --help | --hel | --he | -h)
890 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
891 ac_init_help=recursive ;;
892 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
893 ac_init_help=short ;;
895 -host | --host | --hos | --ho)
896 ac_prev=host_alias ;;
897 -host=* | --host=* | --hos=* | --ho=*)
898 host_alias=$ac_optarg ;;
900 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
902 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
904 htmldir=$ac_optarg ;;
906 -includedir | --includedir | --includedi | --included | --include \
907 | --includ | --inclu | --incl | --inc)
908 ac_prev=includedir ;;
909 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
910 | --includ=* | --inclu=* | --incl=* | --inc=*)
911 includedir=$ac_optarg ;;
913 -infodir | --infodir | --infodi | --infod | --info | --inf)
915 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
916 infodir=$ac_optarg ;;
918 -libdir | --libdir | --libdi | --libd)
920 -libdir=* | --libdir=* | --libdi=* | --libd=*)
923 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
924 | --libexe | --libex | --libe)
925 ac_prev=libexecdir ;;
926 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
927 | --libexe=* | --libex=* | --libe=*)
928 libexecdir=$ac_optarg ;;
930 -localedir | --localedir | --localedi | --localed | --locale)
932 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
933 localedir=$ac_optarg ;;
935 -localstatedir | --localstatedir | --localstatedi | --localstated \
936 | --localstate | --localstat | --localsta | --localst | --locals)
937 ac_prev=localstatedir ;;
938 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
939 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
940 localstatedir=$ac_optarg ;;
942 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
944 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
948 # Obsolete; use --without-fp.
951 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
952 | --no-cr | --no-c | -n)
955 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
956 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
959 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
960 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
961 | --oldin | --oldi | --old | --ol | --o)
962 ac_prev=oldincludedir ;;
963 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
964 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
965 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
966 oldincludedir=$ac_optarg ;;
968 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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1578 $as_echo "$ac_header_preproc" >&6; }
1580 # So? What about this header?
1581 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1584 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1586 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1590 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1592 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1594 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1596 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1598 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1602 $as_echo_n "checking for $2... " >&6; }
1603 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1604 $as_echo_n "(cached) " >&6
1606 eval "$3=\$ac_header_compiler"
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1610 $as_echo "$ac_res" >&6; }
1612 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1614 } # ac_fn_c_check_header_mongrel
1616 # ac_fn_c_try_run LINENO
1617 # ----------------------
1618 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1619 # that executables *can* be run.
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 if { { ac_try="$ac_link"
1625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1626 *) ac_try_echo=$ac_try;;
1628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629 $as_echo "$ac_try_echo"; } >&5
1630 (eval "$ac_link") 2>&5
1632 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1633 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1634 { { case "(($ac_try" in
1635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1636 *) ac_try_echo=$ac_try;;
1638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640 (eval "$ac_try") 2>&5
1642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643 test $ac_status = 0; }; }; then :
1646 $as_echo "$as_me: program exited with status $ac_status" >&5
1647 $as_echo "$as_me: failed program was:" >&5
1648 sed 's/^/| /' conftest.$ac_ext >&5
1650 ac_retval=$ac_status
1652 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1653 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1658 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1659 # -------------------------------------------------------
1660 # Tests whether HEADER exists and can be compiled using the include files in
1661 # INCLUDES, setting the cache variable VAR accordingly.
1662 ac_fn_c_check_header_compile ()
1664 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666 $as_echo_n "checking for $2... " >&6; }
1667 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668 $as_echo_n "(cached) " >&6
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h. */
1675 if ac_fn_c_try_compile "$LINENO"; then :
1680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687 } # ac_fn_c_check_header_compile
1689 # ac_fn_c_try_link LINENO
1690 # -----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded.
1694 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695 rm -f conftest.$ac_objext conftest$ac_exeext
1696 if { { ac_try="$ac_link"
1698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699 *) ac_try_echo=$ac_try;;
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703 (eval "$ac_link") 2>conftest.err
1705 if test -s conftest.err; then
1706 grep -v '^ *+' conftest.err >conftest.er1
1707 cat conftest.er1 >&5
1708 mv -f conftest.er1 conftest.err
1710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711 test $ac_status = 0; } && {
1712 test -z "$ac_c_werror_flag" ||
1713 test ! -s conftest.err
1714 } && test -s conftest$ac_exeext && {
1715 test "$cross_compiling" = yes ||
1716 $as_test_x conftest$ac_exeext
1720 $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1725 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1726 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1727 # interfere with the next link command; also delete a directory that is
1728 # left behind by Apple's compiler. We do this before executing the actions.
1729 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733 } # ac_fn_c_try_link
1735 # ac_fn_c_check_func LINENO FUNC VAR
1736 # ----------------------------------
1737 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1738 ac_fn_c_check_func ()
1740 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744 $as_echo_n "(cached) " >&6
1746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h. */
1748 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1749 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1750 #define $2 innocuous_$2
1752 /* System header to define __stub macros and hopefully few prototypes,
1753 which can conflict with char $2 (); below.
1754 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1755 <limits.h> exists even on freestanding compilers. */
1758 # include <limits.h>
1760 # include <assert.h>
1765 /* Override any GCC internal prototype to avoid an error.
1766 Use char because int might match the return type of a GCC
1767 builtin and then its argument prototype would still apply. */
1772 /* The GNU C library defines this for functions which it implements
1773 to always fail with ENOSYS. Some functions are actually named
1774 something starting with __ and the normal name is an alias. */
1775 #if defined __stub_$2 || defined __stub___$2
1787 if ac_fn_c_try_link "$LINENO"; then :
1792 rm -f core conftest.err conftest.$ac_objext \
1793 conftest$ac_exeext conftest.$ac_ext
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1797 $as_echo "$ac_res" >&6; }
1798 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800 } # ac_fn_c_check_func
1801 cat >config.log <<_ACEOF
1802 This file contains any messages produced by compilers while
1803 running configure, to aid debugging if configure makes a mistake.
1805 It was created by $as_me, which was
1806 generated by GNU Autoconf 2.64. Invocation command line was
1818 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1819 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1820 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1821 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1822 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1824 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1825 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1827 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1828 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1829 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1830 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1831 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1832 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1833 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1841 test -z "$as_dir" && as_dir=.
1842 $as_echo "PATH: $as_dir"
1858 # Keep a trace of the command line.
1859 # Strip out --no-create and --no-recursion so they do not pile up.
1860 # Strip out --silent because we don't want to record it for future runs.
1861 # Also quote any args containing shell meta-characters.
1862 # Make two passes to allow for proper duplicate-argument suppression.
1866 ac_must_keep_next=false
1872 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1873 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1874 | -silent | --silent | --silen | --sile | --sil)
1877 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1880 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1882 as_fn_append ac_configure_args1 " '$ac_arg'"
1883 if test $ac_must_keep_next = true; then
1884 ac_must_keep_next=false # Got value, back to normal.
1887 *=* | --config-cache | -C | -disable-* | --disable-* \
1888 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1889 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1890 | -with-* | --with-* | -without-* | --without-* | --x)
1891 case "$ac_configure_args0 " in
1892 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1895 -* ) ac_must_keep_next=true ;;
1898 as_fn_append ac_configure_args " '$ac_arg'"
1903 { ac_configure_args0=; unset ac_configure_args0;}
1904 { ac_configure_args1=; unset ac_configure_args1;}
1906 # When interrupted or exit'd, cleanup temporary files, and complete
1907 # config.log. We remove comments because anyway the quotes in there
1908 # would cause problems or look ugly.
1909 # WARNING: Use '\'' to represent an apostrophe within the trap.
1910 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1911 trap 'exit_status=$?
1912 # Save into config.log some information that might help in debugging.
1917 ## ---------------- ##
1918 ## Cache variables. ##
1919 ## ---------------- ##
1922 # The following way of writing the cache mishandles newlines in values,
1924 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1925 eval ac_val=\$$ac_var
1929 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1930 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1933 _ | IFS | as_nl) ;; #(
1934 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1935 *) { eval $ac_var=; unset $ac_var;} ;;
1940 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1941 *${as_nl}ac_space=\ *)
1943 "s/'\''/'\''\\\\'\'''\''/g;
1944 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1947 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ## ----------------- ##
1956 ## Output variables. ##
1957 ## ----------------- ##
1960 for ac_var in $ac_subst_vars
1962 eval ac_val=\$$ac_var
1964 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1966 $as_echo "$ac_var='\''$ac_val'\''"
1970 if test -n "$ac_subst_files"; then
1972 ## ------------------- ##
1973 ## File substitutions. ##
1974 ## ------------------- ##
1977 for ac_var in $ac_subst_files
1979 eval ac_val=\$$ac_var
1981 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1983 $as_echo "$ac_var='\''$ac_val'\''"
1988 if test -s confdefs.h; then
1998 test "$ac_signal" != 0 &&
1999 $as_echo "$as_me: caught signal $ac_signal"
2000 $as_echo "$as_me: exit $exit_status"
2002 rm -f core *.core core.conftest.* &&
2003 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2006 for ac_signal in 1 2 13 15; do
2007 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2011 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2012 rm -f -r conftest* confdefs.h
2014 $as_echo "/* confdefs.h */" > confdefs.h
2016 # Predefined preprocessor variables.
2018 cat >>confdefs.h <<_ACEOF
2019 #define PACKAGE_NAME "$PACKAGE_NAME"
2022 cat >>confdefs.h <<_ACEOF
2023 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2026 cat >>confdefs.h <<_ACEOF
2027 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2030 cat >>confdefs.h <<_ACEOF
2031 #define PACKAGE_STRING "$PACKAGE_STRING"
2034 cat >>confdefs.h <<_ACEOF
2035 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2038 cat >>confdefs.h <<_ACEOF
2039 #define PACKAGE_URL "$PACKAGE_URL"
2043 # Let the site file select an alternate cache file if it wants to.
2044 # Prefer an explicitly selected file to automatically selected ones.
2047 if test -n "$CONFIG_SITE"; then
2048 ac_site_file1=$CONFIG_SITE
2049 elif test "x$prefix" != xNONE; then
2050 ac_site_file1=$prefix/share/config.site
2051 ac_site_file2=$prefix/etc/config.site
2053 ac_site_file1=$ac_default_prefix/share/config.site
2054 ac_site_file2=$ac_default_prefix/etc/config.site
2056 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2058 test "x$ac_site_file" = xNONE && continue
2059 if test -r "$ac_site_file"; then
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2061 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2062 sed 's/^/| /' "$ac_site_file" >&5
2067 if test -r "$cache_file"; then
2068 # Some versions of bash will fail to source /dev/null (special
2069 # files actually), so we avoid doing that.
2070 if test -f "$cache_file"; then
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2072 $as_echo "$as_me: loading cache $cache_file" >&6;}
2074 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2075 *) . "./$cache_file";;
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2080 $as_echo "$as_me: creating cache $cache_file" >&6;}
2084 # Check that the precious variables saved in the cache have kept the same
2086 ac_cache_corrupted=false
2087 for ac_var in $ac_precious_vars; do
2088 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2089 eval ac_new_set=\$ac_env_${ac_var}_set
2090 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2091 eval ac_new_val=\$ac_env_${ac_var}_value
2092 case $ac_old_set,$ac_new_set in
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2095 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2096 ac_cache_corrupted=: ;;
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2099 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2100 ac_cache_corrupted=: ;;
2103 if test "x$ac_old_val" != "x$ac_new_val"; then
2104 # differences in whitespace do not lead to failure.
2105 ac_old_val_w=`echo x $ac_old_val`
2106 ac_new_val_w=`echo x $ac_new_val`
2107 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2109 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2110 ac_cache_corrupted=:
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2113 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2114 eval $ac_var=\$ac_old_val
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2117 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2119 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2122 # Pass precious variables to config.status.
2123 if test "$ac_new_set" = set; then
2125 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2126 *) ac_arg=$ac_var=$ac_new_val ;;
2128 case " $ac_configure_args " in
2129 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2130 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2134 if $ac_cache_corrupted; then
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2136 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2138 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2139 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2141 ## -------------------- ##
2142 ## Main body of script. ##
2143 ## -------------------- ##
2146 ac_cpp='$CPP $CPPFLAGS'
2147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2152 # This file contains common code used by all simulators.
2154 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2155 # directory. It is intended to be invoked before any target specific stuff.
2156 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2157 # It is intended to be invoked last.
2159 # The simulator's configure.in should look like:
2161 # dnl Process this file with autoconf to produce a configure script.
2162 # AC_PREREQ(2.64)dnl
2163 # AC_INIT(Makefile.in)
2164 # sinclude(../common/aclocal.m4)
2168 # ... target specific stuff ...
2172 # Include global overrides and fixes for Autoconf.
2199 # _AC_CHECK_DECL_BODY
2200 # -------------------
2201 # Shell function body for AC_CHECK_DECL.
2202 # _AC_CHECK_DECL_BODY
2204 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2206 # -------------------------------------------------------------
2207 # Helper to AC_CHECK_DECLS, which generates the check for a single
2208 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2209 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2268 sim_inline="-DDEFAULT_INLINE=0"
2305 # intl sister-directory configuration rules.
2308 # The idea behind this macro is that there's no need to repeat all the
2309 # autoconf probes done by the intl directory - it's already done them
2310 # for us. In fact, there's no need even to look at the cache for the
2311 # answers. All we need to do is nab a few pieces of information.
2312 # The intl directory is set up to make this easy, by generating a
2313 # small file which can be sourced as a shell script; then we produce
2314 # the necessary substitutions and definitions for this directory.
2318 # Autoconf M4 include file defining utility macros for complex Canadian
2330 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2332 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2335 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2336 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2340 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2341 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2345 # Backported from Autoconf 2.5x; can go away when and if
2346 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2351 # ACX_HAVE_GCC_FOR_TARGET
2352 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2355 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2356 # Searching for installed target binutils. We need to take extra care,
2357 # else we may find the wrong assembler, linker, etc., and lose.
2359 # First try --with-build-time-tools, if specified.
2361 # For build != host, we ask the installed GCC for the name of the tool it
2362 # uses, and accept it if it is an absolute path. This is because the
2363 # only good choice for a compiler is the same GCC version that is being
2364 # installed (or we couldn't make target libraries), and we assume that
2365 # on the host system we'll have not only the same GCC version, but also
2366 # the same binutils version.
2368 # For build == host, search the same directories that the installed
2369 # compiler will search. We used to do this for the assembler, linker,
2370 # and nm only; for simplicity of configuration, however, we extend this
2371 # criterion to tools (such as ar and ranlib) that are never invoked by
2372 # the compiler, to avoid mismatches.
2374 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2375 # if build == target. This makes the most sense only when bootstrapping,
2376 # but we also do so when build != host. In this case, we hope that the
2377 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2379 # If we do not find a suitable binary, then try the user's path.
2383 # AC_PROG_CPP_WERROR
2384 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2385 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2386 # For now, using this also overrides header checks to use only the
2387 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2388 # bit harder from here).
2389 # Eventually autoconf will default to checking headers with the compiler
2390 # instead, and we'll have to do this differently.
2392 # AC_PROG_CPP_WERROR
2395 # We require the gnatbind program, and a compiler driver that
2396 # understands Ada. We use the user's CC setting, already found,
2397 # and possibly add $1 to the command-line parameters.
2399 # Sets the shell variable have_gnat to yes or no as appropriate, and
2400 # substitutes GNATBIND and GNATMAKE.
2427 ac_cpp='$CPP $CPPFLAGS'
2428 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2429 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2430 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2431 if test -n "$ac_tool_prefix"; then
2432 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2433 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2435 $as_echo_n "checking for $ac_word... " >&6; }
2436 if test "${ac_cv_prog_CC+set}" = set; then :
2437 $as_echo_n "(cached) " >&6
2439 if test -n "$CC"; then
2440 ac_cv_prog_CC="$CC" # Let the user override the test.
2442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2446 test -z "$as_dir" && as_dir=.
2447 for ac_exec_ext in '' $ac_executable_extensions; do
2448 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2449 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460 if test -n "$CC"; then
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2462 $as_echo "$CC" >&6; }
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2465 $as_echo "no" >&6; }
2470 if test -z "$ac_cv_prog_CC"; then
2472 # Extract the first word of "gcc", so it can be a program name with args.
2473 set dummy gcc; ac_word=$2
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2475 $as_echo_n "checking for $ac_word... " >&6; }
2476 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2477 $as_echo_n "(cached) " >&6
2479 if test -n "$ac_ct_CC"; then
2480 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2486 test -z "$as_dir" && as_dir=.
2487 for ac_exec_ext in '' $ac_executable_extensions; do
2488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2489 ac_cv_prog_ac_ct_CC="gcc"
2490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2499 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2500 if test -n "$ac_ct_CC"; then
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2502 $as_echo "$ac_ct_CC" >&6; }
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2505 $as_echo "no" >&6; }
2508 if test "x$ac_ct_CC" = x; then
2511 case $cross_compiling:$ac_tool_warned in
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2515 ac_tool_warned=yes ;;
2523 if test -z "$CC"; then
2524 if test -n "$ac_tool_prefix"; then
2525 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2526 set dummy ${ac_tool_prefix}cc; ac_word=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if test "${ac_cv_prog_CC+set}" = set; then :
2530 $as_echo_n "(cached) " >&6
2532 if test -n "$CC"; then
2533 ac_cv_prog_CC="$CC" # Let the user override the test.
2535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2539 test -z "$as_dir" && as_dir=.
2540 for ac_exec_ext in '' $ac_executable_extensions; do
2541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2542 ac_cv_prog_CC="${ac_tool_prefix}cc"
2543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2553 if test -n "$CC"; then
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2564 if test -z "$CC"; then
2565 # Extract the first word of "cc", so it can be a program name with args.
2566 set dummy cc; ac_word=$2
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2568 $as_echo_n "checking for $ac_word... " >&6; }
2569 if test "${ac_cv_prog_CC+set}" = set; then :
2570 $as_echo_n "(cached) " >&6
2572 if test -n "$CC"; then
2573 ac_cv_prog_CC="$CC" # Let the user override the test.
2576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 test -z "$as_dir" && as_dir=.
2581 for ac_exec_ext in '' $ac_executable_extensions; do
2582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2583 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2584 ac_prog_rejected=yes
2588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595 if test $ac_prog_rejected = yes; then
2596 # We found a bogon in the path, so make sure we never use it.
2597 set dummy $ac_cv_prog_CC
2599 if test $# != 0; then
2600 # We chose a different compiler from the bogus one.
2601 # However, it has the same basename, so the bogon will be chosen
2602 # first if we set CC to just the basename; use the full file name.
2604 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2610 if test -n "$CC"; then
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2612 $as_echo "$CC" >&6; }
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2620 if test -z "$CC"; then
2621 if test -n "$ac_tool_prefix"; then
2622 for ac_prog in cl.exe
2624 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2625 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2627 $as_echo_n "checking for $ac_word... " >&6; }
2628 if test "${ac_cv_prog_CC+set}" = set; then :
2629 $as_echo_n "(cached) " >&6
2631 if test -n "$CC"; then
2632 ac_cv_prog_CC="$CC" # Let the user override the test.
2634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2638 test -z "$as_dir" && as_dir=.
2639 for ac_exec_ext in '' $ac_executable_extensions; do
2640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2641 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2652 if test -n "$CC"; then
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2654 $as_echo "$CC" >&6; }
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2657 $as_echo "no" >&6; }
2661 test -n "$CC" && break
2664 if test -z "$CC"; then
2666 for ac_prog in cl.exe
2668 # Extract the first word of "$ac_prog", so it can be a program name with args.
2669 set dummy $ac_prog; ac_word=$2
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2671 $as_echo_n "checking for $ac_word... " >&6; }
2672 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2675 if test -n "$ac_ct_CC"; then
2676 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 test -z "$as_dir" && as_dir=.
2683 for ac_exec_ext in '' $ac_executable_extensions; do
2684 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2685 ac_cv_prog_ac_ct_CC="$ac_prog"
2686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2695 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2696 if test -n "$ac_ct_CC"; then
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2698 $as_echo "$ac_ct_CC" >&6; }
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2701 $as_echo "no" >&6; }
2705 test -n "$ac_ct_CC" && break
2708 if test "x$ac_ct_CC" = x; then
2711 case $cross_compiling:$ac_tool_warned in
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2714 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2715 ac_tool_warned=yes ;;
2724 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2725 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2726 as_fn_error "no acceptable C compiler found in \$PATH
2727 See \`config.log' for more details." "$LINENO" 5; }
2729 # Provide some information about the compiler.
2730 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2733 for ac_option in --version -v -V -qversion; do
2734 { { ac_try="$ac_compiler $ac_option >&5"
2736 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2737 *) ac_try_echo=$ac_try;;
2739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2740 $as_echo "$ac_try_echo"; } >&5
2741 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2743 if test -s conftest.err; then
2745 ... rest of stderr output deleted ...
2746 10q' conftest.err >conftest.er1
2747 cat conftest.er1 >&5
2748 rm -f conftest.er1 conftest.err
2750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2751 test $ac_status = 0; }
2754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2755 /* end confdefs.h. */
2765 ac_clean_files_save=$ac_clean_files
2766 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2767 # Try to create an executable without -o first, disregard a.out.
2768 # It will help us diagnose broken compilers, and finding out an intuition
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2771 $as_echo_n "checking for C compiler default output file name... " >&6; }
2772 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2774 # The possible output files:
2775 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2778 for ac_file in $ac_files
2781 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2782 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2787 if { { ac_try="$ac_link_default"
2789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2790 *) ac_try_echo=$ac_try;;
2792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2793 $as_echo "$ac_try_echo"; } >&5
2794 (eval "$ac_link_default") 2>&5
2796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2797 test $ac_status = 0; }; then :
2798 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2799 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2800 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2801 # so that the user can short-circuit this test for compilers unknown to
2803 for ac_file in $ac_files ''
2805 test -f "$ac_file" || continue
2807 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2810 # We found the default executable, but exeext='' is most
2814 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2816 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2818 # We set ac_cv_exeext here because the later test for it is not
2819 # safe: cross compilers may not add the suffix if given an `-o'
2820 # argument, so we may need to know it at that point already.
2821 # Even if this section looks crufty: it has the advantage of
2828 test "$ac_cv_exeext" = no && ac_cv_exeext=
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2834 $as_echo "$ac_file" >&6; }
2835 if test -z "$ac_file"; then :
2836 $as_echo "$as_me: failed program was:" >&5
2837 sed 's/^/| /' conftest.$ac_ext >&5
2839 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2841 { as_fn_set_status 77
2842 as_fn_error "C compiler cannot create executables
2843 See \`config.log' for more details." "$LINENO" 5; }; }
2845 ac_exeext=$ac_cv_exeext
2847 # Check that the compiler produces executables we can run. If not, either
2848 # the compiler is broken, or we cross compile.
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2850 $as_echo_n "checking whether the C compiler works... " >&6; }
2851 # If not cross compiling, check that we can run a simple program.
2852 if test "$cross_compiling" != yes; then
2853 if { ac_try='./$ac_file'
2854 { { case "(($ac_try" in
2855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2856 *) ac_try_echo=$ac_try;;
2858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2859 $as_echo "$ac_try_echo"; } >&5
2860 (eval "$ac_try") 2>&5
2862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2863 test $ac_status = 0; }; }; then
2866 if test "$cross_compiling" = maybe; then
2869 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2870 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2871 as_fn_error "cannot run C compiled programs.
2872 If you meant to cross compile, use \`--host'.
2873 See \`config.log' for more details." "$LINENO" 5; }
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2878 $as_echo "yes" >&6; }
2880 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2881 ac_clean_files=$ac_clean_files_save
2882 # Check that the compiler produces executables we can run. If not, either
2883 # the compiler is broken, or we cross compile.
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2885 $as_echo_n "checking whether we are cross compiling... " >&6; }
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2887 $as_echo "$cross_compiling" >&6; }
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2890 $as_echo_n "checking for suffix of executables... " >&6; }
2891 if { { ac_try="$ac_link"
2893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2894 *) ac_try_echo=$ac_try;;
2896 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2897 $as_echo "$ac_try_echo"; } >&5
2898 (eval "$ac_link") 2>&5
2900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2901 test $ac_status = 0; }; then :
2902 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2903 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2904 # work properly (i.e., refer to `conftest.exe'), while it won't with
2906 for ac_file in conftest.exe conftest conftest.*; do
2907 test -f "$ac_file" || continue
2909 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2910 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2916 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2917 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2918 as_fn_error "cannot compute suffix of executables: cannot compile and link
2919 See \`config.log' for more details." "$LINENO" 5; }
2921 rm -f conftest$ac_cv_exeext
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2923 $as_echo "$ac_cv_exeext" >&6; }
2925 rm -f conftest.$ac_ext
2926 EXEEXT=$ac_cv_exeext
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2929 $as_echo_n "checking for suffix of object files... " >&6; }
2930 if test "${ac_cv_objext+set}" = set; then :
2931 $as_echo_n "(cached) " >&6
2933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2934 /* end confdefs.h. */
2944 rm -f conftest.o conftest.obj
2945 if { { ac_try="$ac_compile"
2947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948 *) ac_try_echo=$ac_try;;
2950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951 $as_echo "$ac_try_echo"; } >&5
2952 (eval "$ac_compile") 2>&5
2954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955 test $ac_status = 0; }; then :
2956 for ac_file in conftest.o conftest.obj conftest.*; do
2957 test -f "$ac_file" || continue;
2959 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2960 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2965 $as_echo "$as_me: failed program was:" >&5
2966 sed 's/^/| /' conftest.$ac_ext >&5
2968 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2970 as_fn_error "cannot compute suffix of object files: cannot compile
2971 See \`config.log' for more details." "$LINENO" 5; }
2973 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2976 $as_echo "$ac_cv_objext" >&6; }
2977 OBJEXT=$ac_cv_objext
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2980 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2981 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2982 $as_echo_n "(cached) " >&6
2984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985 /* end confdefs.h. */
2998 if ac_fn_c_try_compile "$LINENO"; then :
3003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3004 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3008 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3009 if test $ac_compiler_gnu = yes; then
3014 ac_test_CFLAGS=${CFLAGS+set}
3015 ac_save_CFLAGS=$CFLAGS
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3017 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3018 if test "${ac_cv_prog_cc_g+set}" = set; then :
3019 $as_echo_n "(cached) " >&6
3021 ac_save_c_werror_flag=$ac_c_werror_flag
3022 ac_c_werror_flag=yes
3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h. */
3036 if ac_fn_c_try_compile "$LINENO"; then :
3040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3041 /* end confdefs.h. */
3051 if ac_fn_c_try_compile "$LINENO"; then :
3054 ac_c_werror_flag=$ac_save_c_werror_flag
3056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3057 /* end confdefs.h. */
3067 if ac_fn_c_try_compile "$LINENO"; then :
3070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3075 ac_c_werror_flag=$ac_save_c_werror_flag
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3078 $as_echo "$ac_cv_prog_cc_g" >&6; }
3079 if test "$ac_test_CFLAGS" = set; then
3080 CFLAGS=$ac_save_CFLAGS
3081 elif test $ac_cv_prog_cc_g = yes; then
3082 if test "$GCC" = yes; then
3088 if test "$GCC" = yes; then
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3095 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3096 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3097 $as_echo_n "(cached) " >&6
3099 ac_cv_prog_cc_c89=no
3101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102 /* end confdefs.h. */
3105 #include <sys/types.h>
3106 #include <sys/stat.h>
3107 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3108 struct buf { int x; };
3109 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3110 static char *e (p, i)
3116 static char *f (char * (*g) (char **, int), char **p, ...)
3121 s = g (p, va_arg (v,int));
3126 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3127 function prototypes and stuff, but not '\xHH' hex character constants.
3128 These don't provoke an error unfortunately, instead are silently treated
3129 as 'x'. The following induces an error, until -std is added to get
3130 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3131 array size at least. It's necessary to write '\x00'==0 to get something
3132 that's true only with -std. */
3133 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3135 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3136 inside strings and character constants. */
3138 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3140 int test (int i, double x);
3141 struct s1 {int (*f) (int a);};
3142 struct s2 {int (*f) (double a);};
3143 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3149 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3154 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3155 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3157 CC="$ac_save_CC $ac_arg"
3158 if ac_fn_c_try_compile "$LINENO"; then :
3159 ac_cv_prog_cc_c89=$ac_arg
3161 rm -f core conftest.err conftest.$ac_objext
3162 test "x$ac_cv_prog_cc_c89" != "xno" && break
3164 rm -f conftest.$ac_ext
3169 case "x$ac_cv_prog_cc_c89" in
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3172 $as_echo "none needed" >&6; } ;;
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3175 $as_echo "unsupported" >&6; } ;;
3177 CC="$CC $ac_cv_prog_cc_c89"
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3179 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3181 if test "x$ac_cv_prog_cc_c89" != xno; then :
3186 ac_cpp='$CPP $CPPFLAGS'
3187 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3192 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3193 for ac_t in install-sh install.sh shtool; do
3194 if test -f "$ac_dir/$ac_t"; then
3196 ac_install_sh="$ac_aux_dir/$ac_t -c"
3201 if test -z "$ac_aux_dir"; then
3202 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3205 # These three variables are undocumented and unsupported,
3206 # and are intended to be withdrawn in a future Autoconf release.
3207 # They can cause serious problems if a builder's source tree is in a directory
3208 # whose full name contains unusual characters.
3209 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3210 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3211 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3214 # Make sure we can run config.sub.
3215 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3216 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3219 $as_echo_n "checking build system type... " >&6; }
3220 if test "${ac_cv_build+set}" = set; then :
3221 $as_echo_n "(cached) " >&6
3223 ac_build_alias=$build_alias
3224 test "x$ac_build_alias" = x &&
3225 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3226 test "x$ac_build_alias" = x &&
3227 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3228 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3229 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3233 $as_echo "$ac_cv_build" >&6; }
3234 case $ac_cv_build in
3236 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3239 ac_save_IFS=$IFS; IFS='-'
3245 # Remember, the first character of IFS is used to create $*,
3246 # except with old shells:
3249 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3253 $as_echo_n "checking host system type... " >&6; }
3254 if test "${ac_cv_host+set}" = set; then :
3255 $as_echo_n "(cached) " >&6
3257 if test "x$host_alias" = x; then
3258 ac_cv_host=$ac_cv_build
3260 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3261 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3266 $as_echo "$ac_cv_host" >&6; }
3269 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3272 ac_save_IFS=$IFS; IFS='-'
3278 # Remember, the first character of IFS is used to create $*,
3279 # except with old shells:
3282 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3286 $as_echo_n "checking target system type... " >&6; }
3287 if test "${ac_cv_target+set}" = set; then :
3288 $as_echo_n "(cached) " >&6
3290 if test "x$target_alias" = x; then
3291 ac_cv_target=$ac_cv_host
3293 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3294 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3299 $as_echo "$ac_cv_target" >&6; }
3300 case $ac_cv_target in
3302 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3304 target=$ac_cv_target
3305 ac_save_IFS=$IFS; IFS='-'
3311 # Remember, the first character of IFS is used to create $*,
3312 # except with old shells:
3315 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3318 # The aliases save the names the user supplied, while $host etc.
3319 # will get canonicalized.
3320 test -n "$target_alias" &&
3321 test "$program_prefix$program_suffix$program_transform_name" = \
3323 program_prefix=${target_alias}-
3324 test "$program_prefix" != NONE &&
3325 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3326 # Use a double $ so make ignores it.
3327 test "$program_suffix" != NONE &&
3328 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3329 # Double any \ or $.
3330 # By default was `s,x,x', remove it if useless.
3331 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3332 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3334 # Find a good install program. We prefer a C program (faster),
3335 # so one script is as good as another. But avoid the broken or
3336 # incompatible versions:
3337 # SysV /etc/install, /usr/sbin/install
3338 # SunOS /usr/etc/install
3339 # IRIX /sbin/install
3341 # AmigaOS /C/install, which installs bootblocks on floppy discs
3342 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3343 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3344 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3345 # OS/2's system install, which has a completely different semantic
3346 # ./install, which can be erroneously created by make from ./install.sh.
3347 # Reject install programs that cannot install multiple files.
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3349 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3350 if test -z "$INSTALL"; then
3351 if test "${ac_cv_path_install+set}" = set; then :
3352 $as_echo_n "(cached) " >&6
3354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3358 test -z "$as_dir" && as_dir=.
3359 # Account for people who put trailing slashes in PATH elements.
3360 case $as_dir/ in #((
3361 ./ | .// | /[cC]/* | \
3362 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3363 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3366 # OSF1 and SCO ODT 3.0 have their own names for install.
3367 # Don't use installbsd from OSF since it installs stuff as root
3369 for ac_prog in ginstall scoinst install; do
3370 for ac_exec_ext in '' $ac_executable_extensions; do
3371 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3372 if test $ac_prog = install &&
3373 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3374 # AIX install. It has an incompatible calling convention.
3376 elif test $ac_prog = install &&
3377 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3378 # program-specific install script used by HP pwplus--don't use.
3381 rm -rf conftest.one conftest.two conftest.dir
3382 echo one > conftest.one
3383 echo two > conftest.two
3385 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3386 test -s conftest.one && test -s conftest.two &&
3387 test -s conftest.dir/conftest.one &&
3388 test -s conftest.dir/conftest.two
3390 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3403 rm -rf conftest.one conftest.two conftest.dir
3406 if test "${ac_cv_path_install+set}" = set; then
3407 INSTALL=$ac_cv_path_install
3409 # As a last resort, use the slow shell script. Don't cache a
3410 # value for INSTALL within a source directory, because that will
3411 # break other packages using the cache if that directory is
3412 # removed, or if the value is a relative name.
3413 INSTALL=$ac_install_sh
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3417 $as_echo "$INSTALL" >&6; }
3419 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3420 # It thinks the first close brace ends the variable substitution.
3421 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3423 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3425 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3429 ac_cpp='$CPP $CPPFLAGS'
3430 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3431 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3432 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3434 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3435 # On Suns, sometimes $CPP names a directory.
3436 if test -n "$CPP" && test -d "$CPP"; then
3439 if test -z "$CPP"; then
3440 if test "${ac_cv_prog_CPP+set}" = set; then :
3441 $as_echo_n "(cached) " >&6
3443 # Double quotes because CPP needs to be expanded
3444 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3447 for ac_c_preproc_warn_flag in '' yes
3449 # Use a header file that comes with gcc, so configuring glibc
3450 # with a fresh cross-compiler works.
3451 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3452 # <limits.h> exists even on freestanding compilers.
3453 # On the NeXT, cc -E runs the code through the compiler's parser,
3454 # not just through cpp. "Syntax error" is here to catch this case.
3455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3456 /* end confdefs.h. */
3458 # include <limits.h>
3460 # include <assert.h>
3464 if ac_fn_c_try_cpp "$LINENO"; then :
3467 # Broken: fails on valid input.
3470 rm -f conftest.err conftest.$ac_ext
3472 # OK, works on sane cases. Now check whether nonexistent headers
3473 # can be detected and how.
3474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475 /* end confdefs.h. */
3476 #include <ac_nonexistent.h>
3478 if ac_fn_c_try_cpp "$LINENO"; then :
3479 # Broken: success on invalid input.
3482 # Passes both tests.
3486 rm -f conftest.err conftest.$ac_ext
3489 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3490 rm -f conftest.err conftest.$ac_ext
3491 if $ac_preproc_ok; then :
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3504 $as_echo "$CPP" >&6; }
3506 for ac_c_preproc_warn_flag in '' yes
3508 # Use a header file that comes with gcc, so configuring glibc
3509 # with a fresh cross-compiler works.
3510 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3511 # <limits.h> exists even on freestanding compilers.
3512 # On the NeXT, cc -E runs the code through the compiler's parser,
3513 # not just through cpp. "Syntax error" is here to catch this case.
3514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3515 /* end confdefs.h. */
3517 # include <limits.h>
3519 # include <assert.h>
3523 if ac_fn_c_try_cpp "$LINENO"; then :
3526 # Broken: fails on valid input.
3529 rm -f conftest.err conftest.$ac_ext
3531 # OK, works on sane cases. Now check whether nonexistent headers
3532 # can be detected and how.
3533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3534 /* end confdefs.h. */
3535 #include <ac_nonexistent.h>
3537 if ac_fn_c_try_cpp "$LINENO"; then :
3538 # Broken: success on invalid input.
3541 # Passes both tests.
3545 rm -f conftest.err conftest.$ac_ext
3548 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3549 rm -f conftest.err conftest.$ac_ext
3550 if $ac_preproc_ok; then :
3553 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3555 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3556 See \`config.log' for more details." "$LINENO" 5; }
3560 ac_cpp='$CPP $CPPFLAGS'
3561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3563 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3567 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3568 if test "${ac_cv_path_GREP+set}" = set; then :
3569 $as_echo_n "(cached) " >&6
3571 if test -z "$GREP"; then
3572 ac_path_GREP_found=false
3573 # Loop through the user's path and test for each of PROGNAME-LIST
3574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3578 test -z "$as_dir" && as_dir=.
3579 for ac_prog in grep ggrep; do
3580 for ac_exec_ext in '' $ac_executable_extensions; do
3581 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3582 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3583 # Check for GNU ac_path_GREP and select it if it is found.
3584 # Check for GNU $ac_path_GREP
3585 case `"$ac_path_GREP" --version 2>&1` in
3587 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3590 $as_echo_n 0123456789 >"conftest.in"
3593 cat "conftest.in" "conftest.in" >"conftest.tmp"
3594 mv "conftest.tmp" "conftest.in"
3595 cp "conftest.in" "conftest.nl"
3596 $as_echo 'GREP' >> "conftest.nl"
3597 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3598 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3599 as_fn_arith $ac_count + 1 && ac_count=$as_val
3600 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3601 # Best one so far, save it but keep looking for a better one
3602 ac_cv_path_GREP="$ac_path_GREP"
3603 ac_path_GREP_max=$ac_count
3605 # 10*(2^10) chars as input seems more than enough
3606 test $ac_count -gt 10 && break
3608 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3611 $ac_path_GREP_found && break 3
3616 if test -z "$ac_cv_path_GREP"; then
3617 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3620 ac_cv_path_GREP=$GREP
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3625 $as_echo "$ac_cv_path_GREP" >&6; }
3626 GREP="$ac_cv_path_GREP"
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3630 $as_echo_n "checking for egrep... " >&6; }
3631 if test "${ac_cv_path_EGREP+set}" = set; then :
3632 $as_echo_n "(cached) " >&6
3634 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3635 then ac_cv_path_EGREP="$GREP -E"
3637 if test -z "$EGREP"; then
3638 ac_path_EGREP_found=false
3639 # Loop through the user's path and test for each of PROGNAME-LIST
3640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3641 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3644 test -z "$as_dir" && as_dir=.
3645 for ac_prog in egrep; do
3646 for ac_exec_ext in '' $ac_executable_extensions; do
3647 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3648 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3649 # Check for GNU ac_path_EGREP and select it if it is found.
3650 # Check for GNU $ac_path_EGREP
3651 case `"$ac_path_EGREP" --version 2>&1` in
3653 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3656 $as_echo_n 0123456789 >"conftest.in"
3659 cat "conftest.in" "conftest.in" >"conftest.tmp"
3660 mv "conftest.tmp" "conftest.in"
3661 cp "conftest.in" "conftest.nl"
3662 $as_echo 'EGREP' >> "conftest.nl"
3663 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3664 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3665 as_fn_arith $ac_count + 1 && ac_count=$as_val
3666 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3667 # Best one so far, save it but keep looking for a better one
3668 ac_cv_path_EGREP="$ac_path_EGREP"
3669 ac_path_EGREP_max=$ac_count
3671 # 10*(2^10) chars as input seems more than enough
3672 test $ac_count -gt 10 && break
3674 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3677 $ac_path_EGREP_found && break 3
3682 if test -z "$ac_cv_path_EGREP"; then
3683 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3686 ac_cv_path_EGREP=$EGREP
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3692 $as_echo "$ac_cv_path_EGREP" >&6; }
3693 EGREP="$ac_cv_path_EGREP"
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3697 $as_echo_n "checking for ANSI C header files... " >&6; }
3698 if test "${ac_cv_header_stdc+set}" = set; then :
3699 $as_echo_n "(cached) " >&6
3701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3702 /* end confdefs.h. */
3716 if ac_fn_c_try_compile "$LINENO"; then :
3717 ac_cv_header_stdc=yes
3719 ac_cv_header_stdc=no
3721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3723 if test $ac_cv_header_stdc = yes; then
3724 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3726 /* end confdefs.h. */
3730 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3731 $EGREP "memchr" >/dev/null 2>&1; then :
3734 ac_cv_header_stdc=no
3740 if test $ac_cv_header_stdc = yes; then
3741 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3743 /* end confdefs.h. */
3747 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3748 $EGREP "free" >/dev/null 2>&1; then :
3751 ac_cv_header_stdc=no
3757 if test $ac_cv_header_stdc = yes; then
3758 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3759 if test "$cross_compiling" = yes; then :
3762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3763 /* end confdefs.h. */
3766 #if ((' ' & 0x0FF) == 0x020)
3767 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3768 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3770 # define ISLOWER(c) \
3771 (('a' <= (c) && (c) <= 'i') \
3772 || ('j' <= (c) && (c) <= 'r') \
3773 || ('s' <= (c) && (c) <= 'z'))
3774 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3777 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3782 for (i = 0; i < 256; i++)
3783 if (XOR (islower (i), ISLOWER (i))
3784 || toupper (i) != TOUPPER (i))
3789 if ac_fn_c_try_run "$LINENO"; then :
3792 ac_cv_header_stdc=no
3794 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3795 conftest.$ac_objext conftest.beam conftest.$ac_ext
3800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3801 $as_echo "$ac_cv_header_stdc" >&6; }
3802 if test $ac_cv_header_stdc = yes; then
3804 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3808 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3809 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3810 inttypes.h stdint.h unistd.h
3812 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3813 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3815 eval as_val=\$$as_ac_Header
3816 if test "x$as_val" = x""yes; then :
3817 cat >>confdefs.h <<_ACEOF
3818 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3828 # autoconf.info says this should be called right after AC_INIT.
3829 ac_config_headers="$ac_config_headers config.h:config.in"
3835 # Put a plausible default for CC_FOR_BUILD in Makefile.
3836 if test "x$cross_compiling" = "xno"; then
3837 CC_FOR_BUILD='$(CC)'
3847 if test -n "$ac_tool_prefix"; then
3848 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3849 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3851 $as_echo_n "checking for $ac_word... " >&6; }
3852 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3853 $as_echo_n "(cached) " >&6
3855 if test -n "$RANLIB"; then
3856 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3862 test -z "$as_dir" && as_dir=.
3863 for ac_exec_ext in '' $ac_executable_extensions; do
3864 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3865 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3875 RANLIB=$ac_cv_prog_RANLIB
3876 if test -n "$RANLIB"; then
3877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3878 $as_echo "$RANLIB" >&6; }
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3881 $as_echo "no" >&6; }
3886 if test -z "$ac_cv_prog_RANLIB"; then
3887 ac_ct_RANLIB=$RANLIB
3888 # Extract the first word of "ranlib", so it can be a program name with args.
3889 set dummy ranlib; ac_word=$2
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3891 $as_echo_n "checking for $ac_word... " >&6; }
3892 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3893 $as_echo_n "(cached) " >&6
3895 if test -n "$ac_ct_RANLIB"; then
3896 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3902 test -z "$as_dir" && as_dir=.
3903 for ac_exec_ext in '' $ac_executable_extensions; do
3904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3905 ac_cv_prog_ac_ct_RANLIB="ranlib"
3906 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3915 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3916 if test -n "$ac_ct_RANLIB"; then
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3918 $as_echo "$ac_ct_RANLIB" >&6; }
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3921 $as_echo "no" >&6; }
3924 if test "x$ac_ct_RANLIB" = x; then
3927 case $cross_compiling:$ac_tool_warned in
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3931 ac_tool_warned=yes ;;
3933 RANLIB=$ac_ct_RANLIB
3936 RANLIB="$ac_cv_prog_RANLIB"
3941 # If we haven't got the data from the intl directory,
3942 # assume NLS is disabled.
3951 if test -f ../../intl/config.intl; then
3952 . ../../intl/config.intl
3954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3955 $as_echo_n "checking whether NLS is requested... " >&6; }
3956 if test x"$USE_NLS" != xyes; then
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3958 $as_echo "no" >&6; }
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3961 $as_echo "yes" >&6; }
3963 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3967 $as_echo_n "checking for catalogs to be installed... " >&6; }
3968 # Look for .po and .gmo files in the source directory.
3971 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3972 # If there aren't any .gmo files the shell will give us the
3973 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3975 case "$cat" in *\**)
3978 # The quadruple backslash is collapsed to a double backslash
3979 # by the backticks, then collapsed again by the double quotes,
3980 # leaving us with one backslash in the sed expression (right
3981 # before the dot that mustn't act as a wildcard).
3982 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3983 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3984 # The user is allowed to set LINGUAS to a list of languages to
3985 # install catalogs for. If it's empty that means "all of them."
3986 if test "x$LINGUAS" = x; then
3987 CATALOGS="$CATALOGS $cat"
3988 XLINGUAS="$XLINGUAS $lang"
3990 case "$LINGUAS" in *$lang*)
3991 CATALOGS="$CATALOGS $cat"
3992 XLINGUAS="$XLINGUAS $lang"
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3999 $as_echo "$LINGUAS" >&6; }
4012 # Check for common headers.
4013 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4014 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4015 for ac_header in stdlib.h string.h strings.h unistd.h time.h
4017 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4018 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4019 eval as_val=\$$as_ac_Header
4020 if test "x$as_val" = x""yes; then :
4021 cat >>confdefs.h <<_ACEOF
4022 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4029 for ac_header in sys/time.h sys/resource.h
4031 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4032 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4033 eval as_val=\$$as_ac_Header
4034 if test "x$as_val" = x""yes; then :
4035 cat >>confdefs.h <<_ACEOF
4036 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4043 for ac_header in fcntl.h fpu_control.h
4045 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4046 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4047 eval as_val=\$$as_ac_Header
4048 if test "x$as_val" = x""yes; then :
4049 cat >>confdefs.h <<_ACEOF
4050 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4057 for ac_header in dlfcn.h errno.h sys/stat.h
4059 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4060 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4061 eval as_val=\$$as_ac_Header
4062 if test "x$as_val" = x""yes; then :
4063 cat >>confdefs.h <<_ACEOF
4064 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4071 for ac_func in getrusage time sigaction __setfpucw
4073 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4074 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4075 eval as_val=\$$as_ac_var
4076 if test "x$as_val" = x""yes; then :
4077 cat >>confdefs.h <<_ACEOF
4078 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4085 # Check for socket libraries
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4087 $as_echo_n "checking for bind in -lsocket... " >&6; }
4088 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4089 $as_echo_n "(cached) " >&6
4091 ac_check_lib_save_LIBS=$LIBS
4092 LIBS="-lsocket $LIBS"
4093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4094 /* end confdefs.h. */
4096 /* Override any GCC internal prototype to avoid an error.
4097 Use char because int might match the return type of a GCC
4098 builtin and then its argument prototype would still apply. */
4111 if ac_fn_c_try_link "$LINENO"; then :
4112 ac_cv_lib_socket_bind=yes
4114 ac_cv_lib_socket_bind=no
4116 rm -f core conftest.err conftest.$ac_objext \
4117 conftest$ac_exeext conftest.$ac_ext
4118 LIBS=$ac_check_lib_save_LIBS
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4121 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4122 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
4123 cat >>confdefs.h <<_ACEOF
4124 #define HAVE_LIBSOCKET 1
4127 LIBS="-lsocket $LIBS"
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4132 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4133 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4134 $as_echo_n "(cached) " >&6
4136 ac_check_lib_save_LIBS=$LIBS
4138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4139 /* end confdefs.h. */
4141 /* Override any GCC internal prototype to avoid an error.
4142 Use char because int might match the return type of a GCC
4143 builtin and then its argument prototype would still apply. */
4147 char gethostbyname ();
4151 return gethostbyname ();
4156 if ac_fn_c_try_link "$LINENO"; then :
4157 ac_cv_lib_nsl_gethostbyname=yes
4159 ac_cv_lib_nsl_gethostbyname=no
4161 rm -f core conftest.err conftest.$ac_objext \
4162 conftest$ac_exeext conftest.$ac_ext
4163 LIBS=$ac_check_lib_save_LIBS
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4166 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4167 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
4168 cat >>confdefs.h <<_ACEOF
4169 #define HAVE_LIBNSL 1
4177 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4178 # using the same condition.
4180 # See if the user specified whether he wants zlib support or not.
4182 # Check whether --with-zlib was given.
4183 if test "${with_zlib+set}" = set; then :
4190 if test "$with_zlib" != "no"; then
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4192 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4193 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4194 $as_echo_n "(cached) " >&6
4196 ac_func_search_save_LIBS=$LIBS
4197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4198 /* end confdefs.h. */
4200 /* Override any GCC internal prototype to avoid an error.
4201 Use char because int might match the return type of a GCC
4202 builtin and then its argument prototype would still apply. */
4206 char zlibVersion ();
4210 return zlibVersion ();
4215 for ac_lib in '' z; do
4216 if test -z "$ac_lib"; then
4217 ac_res="none required"
4220 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4222 if ac_fn_c_try_link "$LINENO"; then :
4223 ac_cv_search_zlibVersion=$ac_res
4225 rm -f core conftest.err conftest.$ac_objext \
4227 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4231 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4234 ac_cv_search_zlibVersion=no
4237 LIBS=$ac_func_search_save_LIBS
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4240 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4241 ac_res=$ac_cv_search_zlibVersion
4242 if test "$ac_res" != no; then :
4243 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4244 for ac_header in zlib.h
4246 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4247 if test "x$ac_cv_header_zlib_h" = x""yes; then :
4248 cat >>confdefs.h <<_ACEOF
4249 #define HAVE_ZLIB_H 1
4258 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4259 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4264 . ${srcdir}/../../bfd/configure.host
4268 USE_MAINTAINER_MODE=no
4269 # Check whether --enable-maintainer-mode was given.
4270 if test "${enable_maintainer_mode+set}" = set; then :
4271 enableval=$enable_maintainer_mode; case "${enableval}" in
4272 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4274 *) as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
4276 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4277 echo "Setting maintainer mode" 6>&1
4285 # Check whether --enable-sim-bswap was given.
4286 if test "${enable_sim_bswap+set}" = set; then :
4287 enableval=$enable_sim_bswap; case "${enableval}" in
4288 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4289 no) sim_bswap="-DWITH_BSWAP=0";;
4290 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
4292 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4293 echo "Setting bswap flags = $sim_bswap" 6>&1
4301 # Check whether --enable-sim-cflags was given.
4302 if test "${enable_sim_cflags+set}" = set; then :
4303 enableval=$enable_sim_cflags; case "${enableval}" in
4304 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4305 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
4307 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4309 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4310 echo "Setting sim cflags = $sim_cflags" 6>&1
4318 # Check whether --enable-sim-debug was given.
4319 if test "${enable_sim_debug+set}" = set; then :
4320 enableval=$enable_sim_debug; case "${enableval}" in
4321 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4322 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4323 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4325 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4326 echo "Setting sim debug = $sim_debug" 6>&1
4334 # Check whether --enable-sim-stdio was given.
4335 if test "${enable_sim_stdio+set}" = set; then :
4336 enableval=$enable_sim_stdio; case "${enableval}" in
4337 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4338 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4339 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
4341 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4342 echo "Setting stdio flags = $sim_stdio" 6>&1
4350 # Check whether --enable-sim-trace was given.
4351 if test "${enable_sim_trace+set}" = set; then :
4352 enableval=$enable_sim_trace; case "${enableval}" in
4353 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4354 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4356 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4359 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4360 if test x"$sim_trace" = x; then
4361 sim_trace="-DWITH_TRACE='(TRACE_$x"
4363 sim_trace="${sim_trace}|TRACE_$x"
4366 sim_trace="$sim_trace)'" ;;
4368 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4369 echo "Setting sim trace = $sim_trace" 6>&1
4377 # Check whether --enable-sim-profile was given.
4378 if test "${enable_sim_profile+set}" = set; then :
4379 enableval=$enable_sim_profile; case "${enableval}" in
4380 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4381 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4383 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4386 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4387 if test x"$sim_profile" = x; then
4388 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4390 sim_profile="${sim_profile}|PROFILE_$x"
4393 sim_profile="$sim_profile)'" ;;
4395 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4396 echo "Setting sim profile = $sim_profile" 6>&1
4399 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4405 # Check whether --with-pkgversion was given.
4406 if test "${with_pkgversion+set}" = set; then :
4407 withval=$with_pkgversion; case "$withval" in
4408 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
4410 *) PKGVERSION="($withval) " ;;
4421 # Check whether --with-bugurl was given.
4422 if test "${with_bugurl+set}" = set; then :
4423 withval=$with_bugurl; case "$withval" in
4424 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
4427 *) BUGURL="$withval"
4431 BUGURL="http://www.gnu.org/software/gdb/bugs/"
4441 REPORT_BUGS_TO="<$BUGURL>"
4442 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4449 cat >>confdefs.h <<_ACEOF
4450 #define PKGVERSION "$PKGVERSION"
4454 cat >>confdefs.h <<_ACEOF
4455 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4460 $as_echo_n "checking return type of signal handlers... " >&6; }
4461 if test "${ac_cv_type_signal+set}" = set; then :
4462 $as_echo_n "(cached) " >&6
4464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4465 /* end confdefs.h. */
4466 #include <sys/types.h>
4472 return *(signal (0, 0)) (0) == 1;
4477 if ac_fn_c_try_compile "$LINENO"; then :
4478 ac_cv_type_signal=int
4480 ac_cv_type_signal=void
4482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4485 $as_echo "$ac_cv_type_signal" >&6; }
4487 cat >>confdefs.h <<_ACEOF
4488 #define RETSIGTYPE $ac_cv_type_signal
4498 sim_link_links=tconfig.h
4499 if test -f ${srcdir}/tconfig.in
4501 sim_link_files=tconfig.in
4503 sim_link_files=../common/tconfig.in
4506 # targ-vals.def points to the libc macro description file.
4508 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4510 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4511 sim_link_links="${sim_link_links} targ-vals.def"
4516 # NOTE: Don't add -Wall or -Wunused, they both include
4517 # -Wunused-parameter which reports bogus warnings.
4518 # NOTE: If you add to this list, remember to update
4519 # gdb/doc/gdbint.texinfo.
4520 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4521 -Wformat -Wparentheses -Wpointer-arith"
4522 # GCC supports -Wuninitialized only with -O or -On, n != 0.
4523 if test x${CFLAGS+set} = xset; then
4527 build_warnings="${build_warnings} -Wuninitialized"
4531 build_warnings="${build_warnings} -Wuninitialized"
4533 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4534 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4535 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4536 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4537 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4538 # -Woverloaded-virtual -Winline -Werror"
4539 # Check whether --enable-build-warnings was given.
4540 if test "${enable_build_warnings+set}" = set; then :
4541 enableval=$enable_build_warnings; case "${enableval}" in
4543 no) build_warnings="-w";;
4544 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4545 build_warnings="${build_warnings} ${t}";;
4546 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4547 build_warnings="${t} ${build_warnings}";;
4548 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4550 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4551 echo "Setting compiler warning flags = $build_warnings" 6>&1
4554 # Check whether --enable-sim-build-warnings was given.
4555 if test "${enable_sim_build_warnings+set}" = set; then :
4556 enableval=$enable_sim_build_warnings; case "${enableval}" in
4558 no) build_warnings="-w";;
4559 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4560 build_warnings="${build_warnings} ${t}";;
4561 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4562 build_warnings="${t} ${build_warnings}";;
4563 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4565 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4566 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4571 if test "x${build_warnings}" != x -a "x$GCC" = xyes
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
4574 $as_echo_n "checking compiler warning flags... " >&6; }
4575 # Separate out the -Werror flag as some files just cannot be
4576 # compiled with it enabled.
4577 for w in ${build_warnings}; do
4579 -Werr*) WERROR_CFLAGS=-Werror ;;
4580 *) # Check that GCC accepts it
4581 saved_CFLAGS="$CFLAGS"
4583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4584 /* end confdefs.h. */
4594 if ac_fn_c_try_compile "$LINENO"; then :
4595 WARN_CFLAGS="${WARN_CFLAGS} $w"
4597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4598 CFLAGS="$saved_CFLAGS"
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4602 $as_echo "${WARN_CFLAGS}${WERROR_CFLAGS}" >&6; }
4606 for ac_header in unistd.h
4608 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
4609 if test "x$ac_cv_header_unistd_h" = x""yes; then :
4610 cat >>confdefs.h <<_ACEOF
4611 #define HAVE_UNISTD_H 1
4621 ac_sources="$sim_link_files"
4622 ac_dests="$sim_link_links"
4623 while test -n "$ac_sources"; do
4624 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4625 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4626 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4628 ac_config_links="$ac_config_links $ac_config_links_1"
4631 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4632 cgen_breaks="break cgen_rtx_error";
4635 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4637 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4639 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4641 ac_config_commands="$ac_config_commands Makefile"
4643 ac_config_commands="$ac_config_commands stamp-h"
4645 cat >confcache <<\_ACEOF
4646 # This file is a shell script that caches the results of configure
4647 # tests run on this system so they can be shared between configure
4648 # scripts and configure runs, see configure's option --config-cache.
4649 # It is not useful on other systems. If it contains results you don't
4650 # want to keep, you may remove or edit it.
4652 # config.status only pays attention to the cache file if you give it
4653 # the --recheck option to rerun configure.
4655 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4656 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4661 # The following way of writing the cache mishandles newlines in values,
4662 # but we know of no workaround that is simple, portable, and efficient.
4663 # So, we kill variables containing newlines.
4664 # Ultrix sh set writes to stderr and can't be redirected directly,
4665 # and sets the high bit in the cache file unless we assign to the vars.
4667 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4668 eval ac_val=\$$ac_var
4672 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4673 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4676 _ | IFS | as_nl) ;; #(
4677 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4678 *) { eval $ac_var=; unset $ac_var;} ;;
4684 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4685 *${as_nl}ac_space=\ *)
4686 # `set' does not quote correctly, so add quotes: double-quote
4687 # substitution turns \\\\ into \\, and sed turns \\ into \.
4690 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4693 # `set' quotes correctly as required by POSIX, so do not add quotes.
4694 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4703 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4705 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4707 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4708 if test -w "$cache_file"; then
4709 test "x$cache_file" != "x/dev/null" &&
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4711 $as_echo "$as_me: updating cache $cache_file" >&6;}
4712 cat confcache >$cache_file
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4715 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4720 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4721 # Let make expand exec_prefix.
4722 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4724 DEFS=-DHAVE_CONFIG_H
4728 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4729 # 1. Remove the extension, and $U if already installed.
4730 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4731 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4732 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4733 # will be set to the directory where LIBOBJS objects are built.
4734 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4735 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4739 LTLIBOBJS=$ac_ltlibobjs
4743 : ${CONFIG_STATUS=./config.status}
4745 ac_clean_files_save=$ac_clean_files
4746 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4748 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4750 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4752 # Generated by $as_me.
4753 # Run this file to recreate the current configuration.
4754 # Compiler output produced by configure, useful for debugging
4755 # configure, is in config.log if it exists.
4761 SHELL=\${CONFIG_SHELL-$SHELL}
4764 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4765 ## -------------------- ##
4766 ## M4sh Initialization. ##
4767 ## -------------------- ##
4769 # Be more Bourne compatible
4770 DUALCASE=1; export DUALCASE # for MKS sh
4771 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4774 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4775 # is contrary to our usage. Disable this feature.
4776 alias -g '${1+"$@"}'='"$@"'
4777 setopt NO_GLOB_SUBST
4779 case `(set -o) 2>/dev/null` in #(
4791 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4792 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4793 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4794 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4795 # Prefer a ksh shell builtin over an external printf program on Solaris,
4796 # but without wasting forks for bash or zsh.
4797 if test -z "$BASH_VERSION$ZSH_VERSION" \
4798 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4799 as_echo='print -r --'
4800 as_echo_n='print -rn --'
4801 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4802 as_echo='printf %s\n'
4803 as_echo_n='printf %s'
4805 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4806 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4807 as_echo_n='/usr/ucb/echo -n'
4809 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4810 as_echo_n_body='eval
4814 expr "X$arg" : "X\\(.*\\)$as_nl";
4815 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4817 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4819 export as_echo_n_body
4820 as_echo_n='sh -c $as_echo_n_body as_echo'
4823 as_echo='sh -c $as_echo_body as_echo'
4826 # The user is always right.
4827 if test "${PATH_SEPARATOR+set}" != set; then
4829 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4830 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4837 # We need space, tab and new line, in precisely that order. Quoting is
4838 # there to prevent editors from complaining about space-tab.
4839 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4840 # splitting by setting IFS to empty value.)
4843 # Find who we are. Look in the path if we contain no directory separator.
4845 *[\\/]* ) as_myself=$0 ;;
4846 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4850 test -z "$as_dir" && as_dir=.
4851 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4857 # We did not find ourselves, most probably we were run as `sh COMMAND'
4858 # in which case we are not to be found in the path.
4859 if test "x$as_myself" = x; then
4862 if test ! -f "$as_myself"; then
4863 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4867 # Unset variables that we do not need and which cause bugs (e.g. in
4868 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4869 # suppresses any "Segmentation fault" message there. '((' could
4870 # trigger a bug in pdksh 5.2.14.
4871 for as_var in BASH_ENV ENV MAIL MAILPATH
4872 do eval test x\${$as_var+set} = xset \
4873 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4886 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4889 # as_fn_error ERROR [LINENO LOG_FD]
4890 # ---------------------------------
4891 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4892 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4893 # script with status $?, using 1 if that was 0.
4896 as_status=$?; test $as_status -eq 0 && as_status=1
4898 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4899 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4901 $as_echo "$as_me: error: $1" >&2
4902 as_fn_exit $as_status
4906 # as_fn_set_status STATUS
4907 # -----------------------
4908 # Set $? to STATUS, without forking.
4912 } # as_fn_set_status
4916 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4926 # Portably unset VAR.
4929 { eval $1=; unset $1;}
4931 as_unset=as_fn_unset
4932 # as_fn_append VAR VALUE
4933 # ----------------------
4934 # Append the text in VALUE to the end of the definition contained in VAR. Take
4935 # advantage of any shell optimizations that allow amortized linear growth over
4936 # repeated appends, instead of the typical quadratic growth present in naive
4938 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4939 eval 'as_fn_append ()
4950 # as_fn_arith ARG...
4951 # ------------------
4952 # Perform arithmetic evaluation on the ARGs, and store the result in the
4953 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4954 # must be portable across $(()) and expr.
4955 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4956 eval 'as_fn_arith ()
4963 as_val=`expr "$@" || test $? -eq 1`
4968 if expr a : '\(a\)' >/dev/null 2>&1 &&
4969 test "X`expr 00001 : '.*\(...\)'`" = X001; then
4975 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4976 as_basename=basename
4981 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4987 as_me=`$as_basename -- "$0" ||
4988 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4989 X"$0" : 'X\(//\)$' \| \
4990 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4992 sed '/^.*\/\([^/][^/]*\)\/*$/{
5006 # Avoid depending upon Character Ranges.
5007 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5008 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5009 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5010 as_cr_digits='0123456789'
5011 as_cr_alnum=$as_cr_Letters$as_cr_digits
5013 ECHO_C= ECHO_N= ECHO_T=
5014 case `echo -n x` in #(((((
5016 case `echo 'xy\c'` in
5017 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5019 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5026 rm -f conf$$ conf$$.exe conf$$.file
5027 if test -d conf$$.dir; then
5028 rm -f conf$$.dir/conf$$.file
5031 mkdir conf$$.dir 2>/dev/null
5033 if (echo >conf$$.file) 2>/dev/null; then
5034 if ln -s conf$$.file conf$$ 2>/dev/null; then
5036 # ... but there are two gotchas:
5037 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5038 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5039 # In both cases, we have to default to `cp -p'.
5040 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5042 elif ln conf$$.file conf$$ 2>/dev/null; then
5050 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5051 rmdir conf$$.dir 2>/dev/null
5056 # Create "$as_dir" as a directory, including parents if necessary.
5061 -*) as_dir=./$as_dir;;
5063 test -d "$as_dir" || eval $as_mkdir_p || {
5067 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5068 *) as_qdir=$as_dir;;
5070 as_dirs="'$as_qdir' $as_dirs"
5071 as_dir=`$as_dirname -- "$as_dir" ||
5072 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5073 X"$as_dir" : 'X\(//\)[^/]' \| \
5074 X"$as_dir" : 'X\(//\)$' \| \
5075 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5076 $as_echo X"$as_dir" |
5077 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5094 test -d "$as_dir" && break
5096 test -z "$as_dirs" || eval "mkdir $as_dirs"
5097 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
5101 if mkdir -p . 2>/dev/null; then
5102 as_mkdir_p='mkdir -p "$as_dir"'
5104 test -d ./-p && rmdir ./-p
5108 if test -x / >/dev/null 2>&1; then
5111 if ls -dL / >/dev/null 2>&1; then
5118 if test -d "$1"; then
5124 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5125 ???[sx]*):;;*)false;;esac;fi
5129 as_executable_p=$as_test_x
5131 # Sed expression to map a string onto a valid CPP name.
5132 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5134 # Sed expression to map a string onto a valid variable name.
5135 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5139 ## ----------------------------------- ##
5140 ## Main body of $CONFIG_STATUS script. ##
5141 ## ----------------------------------- ##
5143 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5145 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5146 # Save the log message, to keep $0 and so on meaningful, and to
5147 # report actual input values of CONFIG_FILES etc. instead of their
5148 # values after options handling.
5150 This file was extended by $as_me, which was
5151 generated by GNU Autoconf 2.64. Invocation command line was
5153 CONFIG_FILES = $CONFIG_FILES
5154 CONFIG_HEADERS = $CONFIG_HEADERS
5155 CONFIG_LINKS = $CONFIG_LINKS
5156 CONFIG_COMMANDS = $CONFIG_COMMANDS
5159 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5164 case $ac_config_files in *"
5165 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5168 case $ac_config_headers in *"
5169 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5174 # Files that config.status was made for.
5175 config_files="$ac_config_files"
5176 config_headers="$ac_config_headers"
5177 config_links="$ac_config_links"
5178 config_commands="$ac_config_commands"
5182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5184 \`$as_me' instantiates files and other configuration actions
5185 from templates according to the current configuration. Unless the files
5186 and actions are specified as TAGs, all are instantiated by default.
5188 Usage: $0 [OPTION]... [TAG]...
5190 -h, --help print this help, then exit
5191 -V, --version print version number and configuration settings, then exit
5192 -q, --quiet, --silent
5193 do not print progress messages
5194 -d, --debug don't remove temporary files
5195 --recheck update $as_me by reconfiguring in the same conditions
5196 --file=FILE[:TEMPLATE]
5197 instantiate the configuration file FILE
5198 --header=FILE[:TEMPLATE]
5199 instantiate the configuration header FILE
5201 Configuration files:
5204 Configuration headers:
5207 Configuration links:
5210 Configuration commands:
5213 Report bugs to the package provider."
5216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5219 configured by $0, generated by GNU Autoconf 2.64,
5220 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5222 Copyright (C) 2009 Free Software Foundation, Inc.
5223 This config.status script is free software; the Free Software Foundation
5224 gives unlimited permission to copy, distribute and modify it."
5229 test -n "\$AWK" || AWK=awk
5232 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5233 # The default lists apply if the user does not specify any file.
5239 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5240 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5251 # Handling of the options.
5252 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5254 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5255 $as_echo "$ac_cs_version"; exit ;;
5256 --debug | --debu | --deb | --de | --d | -d )
5258 --file | --fil | --fi | --f )
5261 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5263 as_fn_append CONFIG_FILES " '$ac_optarg'"
5264 ac_need_defaults=false;;
5265 --header | --heade | --head | --hea )
5268 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5270 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5271 ac_need_defaults=false;;
5273 # Conflict between --help and --header
5274 as_fn_error "ambiguous option: \`$1'
5275 Try \`$0 --help' for more information.";;
5276 --help | --hel | -h )
5277 $as_echo "$ac_cs_usage"; exit ;;
5278 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5279 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5283 -*) as_fn_error "unrecognized option: \`$1'
5284 Try \`$0 --help' for more information." ;;
5286 *) as_fn_append ac_config_targets " $1"
5287 ac_need_defaults=false ;;
5293 ac_configure_extra_args=
5295 if $ac_cs_silent; then
5297 ac_configure_extra_args="$ac_configure_extra_args --silent"
5301 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5302 if \$ac_cs_recheck; then
5303 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5305 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5306 CONFIG_SHELL='$SHELL'
5312 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5316 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5317 ## Running $as_me. ##
5323 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5328 # Handling of arguments.
5329 for ac_config_target in $ac_config_targets
5331 case $ac_config_target in
5332 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5333 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5334 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5335 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5336 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5337 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5338 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5340 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5345 # If the user did not use the arguments to specify the items to instantiate,
5346 # then the envvar interface is used. Set only those that are not.
5347 # We use the long form for the default assignment because of an extremely
5348 # bizarre bug on SunOS 4.1.3.
5349 if $ac_need_defaults; then
5350 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5351 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5352 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5353 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5356 # Have a temporary directory for convenience. Make it in the build tree
5357 # simply because there is no reason against having it here, and in addition,
5358 # creating and moving files from /tmp can sometimes cause problems.
5359 # Hook for its removal unless debugging.
5360 # Note that there is a small window in which the directory will not be cleaned:
5361 # after its creation but before its name has been assigned to `$tmp'.
5365 trap 'exit_status=$?
5366 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5368 trap 'as_fn_exit 1' 1 2 13 15
5370 # Create a (secure) tmp directory for tmp files.
5373 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5374 test -n "$tmp" && test -d "$tmp"
5377 tmp=./conf$$-$RANDOM
5378 (umask 077 && mkdir "$tmp")
5379 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
5381 # Set up the scripts for CONFIG_FILES section.
5382 # No need to generate them if there are no CONFIG_FILES.
5383 # This happens for instance with `./config.status config.h'.
5384 if test -n "$CONFIG_FILES"; then
5387 ac_cr=`echo X | tr X '\015'`
5388 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5389 # But we know of no other shell where ac_cr would be empty at this
5390 # point, so we can use a bashism as a fallback.
5391 if test "x$ac_cr" = x; then
5392 eval ac_cr=\$\'\\r\'
5394 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5395 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5401 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5406 echo "cat >conf$$subs.awk <<_ACEOF" &&
5407 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5410 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5411 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5413 for ac_last_try in false false false false false :; do
5414 . ./conf$$subs.sh ||
5415 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5417 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5418 if test $ac_delim_n = $ac_delim_num; then
5420 elif $ac_last_try; then
5421 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5423 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5428 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5429 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
5433 s/^/S["/; s/!.*/"]=/
5443 s/\(.\{148\}\).*/\1/
5445 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5450 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5457 s/\(.\{148\}\).*/\1/
5459 s/["\\]/\\&/g; s/^/"/; s/$/"/
5463 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5468 ' <conf$$subs.awk | sed '
5473 ' >>$CONFIG_STATUS || ac_write_fail=1
5474 rm -f conf$$subs.awk
5475 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5477 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
5478 for (key in S) S_is_set[key] = 1
5484 nfields = split(line, field, "@")
5486 len = length(field[1])
5487 for (i = 2; i < nfields; i++) {
5489 keylen = length(key)
5490 if (S_is_set[key]) {
5492 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5493 len += length(value) + length(field[++i])
5504 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5505 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5506 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5509 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
5510 || as_fn_error "could not setup config files machinery" "$LINENO" 5
5513 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5514 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5515 # trailing colons and then remove the whole line if VPATH becomes empty
5516 # (actually we leave an empty line to preserve line numbers).
5517 if test "x$srcdir" = x.; then
5518 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5522 s/^\([^=]*=[ ]*\):*/\1/
5528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5529 fi # test -n "$CONFIG_FILES"
5531 # Set up the scripts for CONFIG_HEADERS section.
5532 # No need to generate them if there are no CONFIG_HEADERS.
5533 # This happens for instance with `./config.status Makefile'.
5534 if test -n "$CONFIG_HEADERS"; then
5535 cat >"$tmp/defines.awk" <<\_ACAWK ||
5539 # Transform confdefs.h into an awk script `defines.awk', embedded as
5540 # here-document in config.status, that substitutes the proper values into
5541 # config.h.in to produce config.h.
5543 # Create a delimiter string that does not exist in confdefs.h, to ease
5544 # handling of long lines.
5546 for ac_last_try in false false :; do
5547 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
5548 if test -z "$ac_t"; then
5550 elif $ac_last_try; then
5551 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
5553 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5557 # For the awk script, D is an array of macro values keyed by name,
5558 # likewise P contains macro parameters if any. Preserve backslash
5559 # newline sequences.
5561 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5563 s/.\{148\}/&'"$ac_delim"'/g
5566 s/^[ ]*#[ ]*define[ ][ ]*/ /
5573 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5575 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5579 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5580 D["\1"]=" \3\\\\\\n"\\/p
5582 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5587 s/.\{148\}/&'"$ac_delim"'/g
5592 s/["\\]/\\&/g; s/^/"/; s/$/"/p
5595 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5597 ' <confdefs.h | sed '
5598 s/'"$ac_delim"'/"\\\
5599 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5602 for (key in D) D_is_set[key] = 1
5605 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5607 split(line, arg, " ")
5608 if (arg[1] == "#") {
5612 defundef = substr(arg[1], 2)
5615 split(mac1, mac2, "(") #)
5617 prefix = substr(line, 1, index(line, defundef) - 1)
5618 if (D_is_set[macro]) {
5619 # Preserve the white space surrounding the "#".
5620 print prefix "define", macro P[macro] D[macro]
5623 # Replace #undef with comments. This is necessary, for example,
5624 # in the case of _POSIX_SOURCE, which is predefined and required
5625 # on some systems where configure will not decide to define it.
5626 if (defundef == "undef") {
5627 print "/*", prefix defundef, macro, "*/"
5635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5636 as_fn_error "could not setup config headers machinery" "$LINENO" 5
5637 fi # test -n "$CONFIG_HEADERS"
5640 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5645 :[FHLC]) ac_mode=$ac_tag; continue;;
5647 case $ac_mode$ac_tag in
5649 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
5650 :[FH]-) ac_tag=-:-;;
5651 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5668 -) ac_f="$tmp/stdin";;
5669 *) # Look for the file first in the build tree, then in the source tree
5670 # (if the path is not absolute). The absolute path cannot be DOS-style,
5671 # because $ac_f cannot contain `:'.
5675 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5677 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5679 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5680 as_fn_append ac_file_inputs " '$ac_f'"
5683 # Let's still pretend it is `configure' which instantiates (i.e., don't
5684 # use $as_me), people would be surprised to read:
5685 # /* config.h. Generated by config.status. */
5686 configure_input='Generated from '`
5687 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5689 if test x"$ac_file" != x-; then
5690 configure_input="$ac_file. $configure_input"
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5692 $as_echo "$as_me: creating $ac_file" >&6;}
5694 # Neutralize special characters interpreted by sed in replacement strings.
5695 case $configure_input in #(
5696 *\&* | *\|* | *\\* )
5697 ac_sed_conf_input=`$as_echo "$configure_input" |
5698 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5699 *) ac_sed_conf_input=$configure_input;;
5703 *:-:* | *:-) cat >"$tmp/stdin" \
5704 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
5709 ac_dir=`$as_dirname -- "$ac_file" ||
5710 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5711 X"$ac_file" : 'X\(//\)[^/]' \| \
5712 X"$ac_file" : 'X\(//\)$' \| \
5713 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5714 $as_echo X"$ac_file" |
5715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5732 as_dir="$ac_dir"; as_fn_mkdir_p
5736 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5738 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5739 # A ".." for each directory in $ac_dir_suffix.
5740 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5741 case $ac_top_builddir_sub in
5742 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5743 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5746 ac_abs_top_builddir=$ac_pwd
5747 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5748 # for backward compatibility:
5749 ac_top_builddir=$ac_top_build_prefix
5752 .) # We are building in place.
5754 ac_top_srcdir=$ac_top_builddir_sub
5755 ac_abs_top_srcdir=$ac_pwd ;;
5756 [\\/]* | ?:[\\/]* ) # Absolute name.
5757 ac_srcdir=$srcdir$ac_dir_suffix;
5758 ac_top_srcdir=$srcdir
5759 ac_abs_top_srcdir=$srcdir ;;
5761 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5762 ac_top_srcdir=$ac_top_build_prefix$srcdir
5763 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5765 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5775 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5776 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5780 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5781 # If the template does not know about datarootdir, expand it.
5782 # FIXME: This hack should be removed a few years after 2.60.
5783 ac_datarootdir_hack=; ac_datarootdir_seen=
5794 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5795 *datarootdir*) ac_datarootdir_seen=yes;;
5796 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5798 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5801 ac_datarootdir_hack='
5802 s&@datadir@&$datadir&g
5803 s&@docdir@&$docdir&g
5804 s&@infodir@&$infodir&g
5805 s&@localedir@&$localedir&g
5806 s&@mandir@&$mandir&g
5807 s&\\\${datarootdir}&$datarootdir&g' ;;
5811 # Neutralize VPATH when `$srcdir' = `.'.
5812 # Shell code in configure.ac might set extrasub.
5813 # FIXME: do we really want to maintain this feature?
5814 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5815 ac_sed_extra="$ac_vpsub
5818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5820 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5821 s|@configure_input@|$ac_sed_conf_input|;t t
5822 s&@top_builddir@&$ac_top_builddir_sub&;t t
5823 s&@top_build_prefix@&$ac_top_build_prefix&;t t
5824 s&@srcdir@&$ac_srcdir&;t t
5825 s&@abs_srcdir@&$ac_abs_srcdir&;t t
5826 s&@top_srcdir@&$ac_top_srcdir&;t t
5827 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5828 s&@builddir@&$ac_builddir&;t t
5829 s&@abs_builddir@&$ac_abs_builddir&;t t
5830 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5831 s&@INSTALL@&$ac_INSTALL&;t t
5832 $ac_datarootdir_hack
5834 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
5835 || as_fn_error "could not create $ac_file" "$LINENO" 5
5837 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5838 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5839 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5841 which seems to be undefined. Please make sure it is defined." >&5
5842 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5843 which seems to be undefined. Please make sure it is defined." >&2;}
5847 -) cat "$tmp/out" && rm -f "$tmp/out";;
5848 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5850 || as_fn_error "could not create $ac_file" "$LINENO" 5
5856 if test x"$ac_file" != x-; then
5858 $as_echo "/* $configure_input */" \
5859 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5860 } >"$tmp/config.h" \
5861 || as_fn_error "could not create $ac_file" "$LINENO" 5
5862 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5864 $as_echo "$as_me: $ac_file is unchanged" >&6;}
5867 mv "$tmp/config.h" "$ac_file" \
5868 || as_fn_error "could not create $ac_file" "$LINENO" 5
5871 $as_echo "/* $configure_input */" \
5872 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5873 || as_fn_error "could not create -" "$LINENO" 5
5881 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
5884 # Prefer the file from the source tree if names are identical.
5885 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
5886 ac_source=$srcdir/$ac_source
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
5890 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
5892 if test ! -r "$ac_source"; then
5893 as_fn_error "$ac_source: file not found" "$LINENO" 5
5897 # Try a relative symlink, then a hard link, then a copy.
5899 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
5900 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
5902 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
5903 ln "$ac_source" "$ac_file" 2>/dev/null ||
5904 cp -p "$ac_source" "$ac_file" ||
5905 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
5908 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5909 $as_echo "$as_me: executing $ac_file commands" >&6;}
5914 case $ac_file$ac_mode in
5915 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
5916 rm -f Makesim1.tmp Makesim2.tmp Makefile
5917 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
5918 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
5919 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
5920 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
5921 <Makefile.sim >Makefile
5922 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
5924 "stamp-h":C) echo > stamp-h ;;
5932 ac_clean_files=$ac_clean_files_save
5934 test $ac_write_fail = 0 ||
5935 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5938 # configure is writing to config.log, and then calls config.status.
5939 # config.status does its own redirection, appending to config.log.
5940 # Unfortunately, on DOS this fails, as config.log is still kept open
5941 # by configure, so config.status won't be able to write to it; its
5942 # output is simply discarded. So we exec the FD to /dev/null,
5943 # effectively closing config.log, so it can be properly (re)opened and
5944 # appended to by config.status. When coming back to configure, we
5945 # need to make the FD available again.
5946 if test "$no_create" != yes; then
5948 ac_config_status_args=
5949 test "$silent" = yes &&
5950 ac_config_status_args="$ac_config_status_args --quiet"
5952 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5954 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5955 # would make configure fail if this is the last instruction.
5956 $ac_cs_success || as_fn_exit $?
5958 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5960 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}