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
718 program_transform_name
731 enable_option_checking
738 enable_sim_decode_mechanism
739 enable_sim_default_model
746 enable_sim_hostbitsize
747 enable_sim_hostendian
753 enable_sim_model_issue
758 enable_sim_reserved_bits
766 enable_sim_xor_endian
771 ac_precious_vars='build_alias
782 # Initialize some variables set by options.
784 ac_init_version=false
785 ac_unrecognized_opts=
787 # The variables have the same names as the options, with
788 # dashes changed to underlines.
796 program_transform_name=s,x,x,
804 # Installation directory options.
805 # These are left unexpanded so users can "make install exec_prefix=/foo"
806 # and all the variables that are supposed to be based on exec_prefix
807 # by default will actually change.
808 # Use braces instead of parens because sh, perl, etc. also accept them.
809 # (The list follows the same order as the GNU Coding Standards.)
810 bindir='${exec_prefix}/bin'
811 sbindir='${exec_prefix}/sbin'
812 libexecdir='${exec_prefix}/libexec'
813 datarootdir='${prefix}/share'
814 datadir='${datarootdir}'
815 sysconfdir='${prefix}/etc'
816 sharedstatedir='${prefix}/com'
817 localstatedir='${prefix}/var'
818 includedir='${prefix}/include'
819 oldincludedir='/usr/include'
820 docdir='${datarootdir}/doc/${PACKAGE}'
821 infodir='${datarootdir}/info'
826 libdir='${exec_prefix}/lib'
827 localedir='${datarootdir}/locale'
828 mandir='${datarootdir}/man'
834 # If the previous option needs an argument, assign it.
835 if test -n "$ac_prev"; then
836 eval $ac_prev=\$ac_option
842 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
846 # Accept the important Cygnus configure options, so we can diagnose typos.
848 case $ac_dashdash$ac_option in
852 -bindir | --bindir | --bindi | --bind | --bin | --bi)
854 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
857 -build | --build | --buil | --bui | --bu)
858 ac_prev=build_alias ;;
859 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
860 build_alias=$ac_optarg ;;
862 -cache-file | --cache-file | --cache-fil | --cache-fi \
863 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
864 ac_prev=cache_file ;;
865 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
866 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
867 cache_file=$ac_optarg ;;
870 cache_file=config.cache ;;
872 -datadir | --datadir | --datadi | --datad)
874 -datadir=* | --datadir=* | --datadi=* | --datad=*)
875 datadir=$ac_optarg ;;
877 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
878 | --dataroo | --dataro | --datar)
879 ac_prev=datarootdir ;;
880 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
881 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
882 datarootdir=$ac_optarg ;;
884 -disable-* | --disable-*)
885 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
886 # Reject names that are not valid shell variable names.
887 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
888 as_fn_error "invalid feature name: $ac_useropt"
889 ac_useropt_orig=$ac_useropt
890 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
891 case $ac_user_opts in
895 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
896 ac_unrecognized_sep=', ';;
898 eval enable_$ac_useropt=no ;;
900 -docdir | --docdir | --docdi | --doc | --do)
902 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
905 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
907 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
910 -enable-* | --enable-*)
911 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
912 # Reject names that are not valid shell variable names.
913 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
914 as_fn_error "invalid feature name: $ac_useropt"
915 ac_useropt_orig=$ac_useropt
916 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
917 case $ac_user_opts in
921 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
922 ac_unrecognized_sep=', ';;
924 eval enable_$ac_useropt=\$ac_optarg ;;
926 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
927 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
928 | --exec | --exe | --ex)
929 ac_prev=exec_prefix ;;
930 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
931 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
932 | --exec=* | --exe=* | --ex=*)
933 exec_prefix=$ac_optarg ;;
935 -gas | --gas | --ga | --g)
936 # Obsolete; use --with-gas.
939 -help | --help | --hel | --he | -h)
941 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
942 ac_init_help=recursive ;;
943 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
944 ac_init_help=short ;;
946 -host | --host | --hos | --ho)
947 ac_prev=host_alias ;;
948 -host=* | --host=* | --hos=* | --ho=*)
949 host_alias=$ac_optarg ;;
951 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
953 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
955 htmldir=$ac_optarg ;;
957 -includedir | --includedir | --includedi | --included | --include \
958 | --includ | --inclu | --incl | --inc)
959 ac_prev=includedir ;;
960 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
961 | --includ=* | --inclu=* | --incl=* | --inc=*)
962 includedir=$ac_optarg ;;
964 -infodir | --infodir | --infodi | --infod | --info | --inf)
966 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
967 infodir=$ac_optarg ;;
969 -libdir | --libdir | --libdi | --libd)
971 -libdir=* | --libdir=* | --libdi=* | --libd=*)
974 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
975 | --libexe | --libex | --libe)
976 ac_prev=libexecdir ;;
977 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
978 | --libexe=* | --libex=* | --libe=*)
979 libexecdir=$ac_optarg ;;
981 -localedir | --localedir | --localedi | --localed | --locale)
983 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
984 localedir=$ac_optarg ;;
986 -localstatedir | --localstatedir | --localstatedi | --localstated \
987 | --localstate | --localstat | --localsta | --localst | --locals)
988 ac_prev=localstatedir ;;
989 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
990 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
991 localstatedir=$ac_optarg ;;
993 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
995 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
999 # Obsolete; use --without-fp.
1002 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003 | --no-cr | --no-c | -n)
1006 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012 | --oldin | --oldi | --old | --ol | --o)
1013 ac_prev=oldincludedir ;;
1014 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017 oldincludedir=$ac_optarg ;;
1019 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022 prefix=$ac_optarg ;;
1024 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025 | --program-pre | --program-pr | --program-p)
1026 ac_prev=program_prefix ;;
1027 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029 program_prefix=$ac_optarg ;;
1031 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032 | --program-suf | --program-su | --program-s)
1033 ac_prev=program_suffix ;;
1034 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036 program_suffix=$ac_optarg ;;
1038 -program-transform-name | --program-transform-name \
1039 | --program-transform-nam | --program-transform-na \
1040 | --program-transform-n | --program-transform- \
1041 | --program-transform | --program-transfor \
1042 | --program-transfo | --program-transf \
1043 | --program-trans | --program-tran \
1044 | --progr-tra | --program-tr | --program-t)
1045 ac_prev=program_transform_name ;;
1046 -program-transform-name=* | --program-transform-name=* \
1047 | --program-transform-nam=* | --program-transform-na=* \
1048 | --program-transform-n=* | --program-transform-=* \
1049 | --program-transform=* | --program-transfor=* \
1050 | --program-transfo=* | --program-transf=* \
1051 | --program-trans=* | --program-tran=* \
1052 | --progr-tra=* | --program-tr=* | --program-t=*)
1053 program_transform_name=$ac_optarg ;;
1055 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058 pdfdir=$ac_optarg ;;
1060 -psdir | --psdir | --psdi | --psd | --ps)
1062 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066 | -silent | --silent | --silen | --sile | --sil)
1069 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073 sbindir=$ac_optarg ;;
1075 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077 | --sharedst | --shareds | --shared | --share | --shar \
1079 ac_prev=sharedstatedir ;;
1080 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084 sharedstatedir=$ac_optarg ;;
1086 -site | --site | --sit)
1088 -site=* | --site=* | --sit=*)
1091 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094 srcdir=$ac_optarg ;;
1096 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097 | --syscon | --sysco | --sysc | --sys | --sy)
1098 ac_prev=sysconfdir ;;
1099 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101 sysconfdir=$ac_optarg ;;
1103 -target | --target | --targe | --targ | --tar | --ta | --t)
1104 ac_prev=target_alias ;;
1105 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106 target_alias=$ac_optarg ;;
1108 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111 -version | --version | --versio | --versi | --vers | -V)
1112 ac_init_version=: ;;
1115 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116 # Reject names that are not valid shell variable names.
1117 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118 as_fn_error "invalid package name: $ac_useropt"
1119 ac_useropt_orig=$ac_useropt
1120 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121 case $ac_user_opts in
1125 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126 ac_unrecognized_sep=', ';;
1128 eval with_$ac_useropt=\$ac_optarg ;;
1130 -without-* | --without-*)
1131 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132 # Reject names that are not valid shell variable names.
1133 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134 as_fn_error "invalid package name: $ac_useropt"
1135 ac_useropt_orig=$ac_useropt
1136 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137 case $ac_user_opts in
1141 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142 ac_unrecognized_sep=', ';;
1144 eval with_$ac_useropt=no ;;
1147 # Obsolete; use --with-x.
1150 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151 | --x-incl | --x-inc | --x-in | --x-i)
1152 ac_prev=x_includes ;;
1153 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155 x_includes=$ac_optarg ;;
1157 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159 ac_prev=x_libraries ;;
1160 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162 x_libraries=$ac_optarg ;;
1164 -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1169 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170 # Reject names that are not valid shell variable names.
1171 case $ac_envvar in #(
1172 '' | [0-9]* | *[!_$as_cr_alnum]* )
1173 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175 eval $ac_envvar=\$ac_optarg
1176 export $ac_envvar ;;
1179 # FIXME: should be removed in autoconf 3.0.
1180 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1189 if test -n "$ac_prev"; then
1190 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191 as_fn_error "missing argument to $ac_option"
1194 if test -n "$ac_unrecognized_opts"; then
1195 case $enable_option_checking in
1197 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202 # Check all directory arguments for consistency.
1203 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204 datadir sysconfdir sharedstatedir localstatedir includedir \
1205 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206 libdir localedir mandir
1208 eval ac_val=\$$ac_var
1209 # Remove trailing slashes.
1212 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213 eval $ac_var=\$ac_val;;
1215 # Be sure to have absolute directory names.
1217 [\\/$]* | ?:[\\/]* ) continue;;
1218 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1228 target=$target_alias
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232 if test "x$build_alias" = x; then
1233 cross_compiling=maybe
1234 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235 If a cross compiler is detected then cross compile mode will be used." >&2
1236 elif test "x$build_alias" != "x$host_alias"; then
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244 test "$silent" = yes && exec 6>/dev/null
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250 as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252 as_fn_error "pwd does not report name of working directory"
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257 ac_srcdir_defaulted=yes
1258 # Try the directory containing this script, then the parent directory.
1259 ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261 X"$as_myself" : 'X\(//\)[^/]' \| \
1262 X"$as_myself" : 'X\(//\)$' \| \
1263 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283 if test ! -r "$srcdir/$ac_unique_file"; then
1287 ac_srcdir_defaulted=no
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 for ac_var in $ac_precious_vars; do
1308 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309 eval ac_env_${ac_var}_value=\$${ac_var}
1310 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 # Report the --help message.
1317 if test "$ac_init_help" = "long"; then
1318 # Omit some internal or obsolete options to make the list less imposing.
1319 # This message is too long to be a string in the A/UX 3.1 sh.
1321 \`configure' configures this package to adapt to many kinds of systems.
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE. See below for descriptions of some of the useful variables.
1328 Defaults for the options are specified in brackets.
1331 -h, --help display this help and exit
1332 --help=short display options specific to this package
1333 --help=recursive display the short help of all the included packages
1334 -V, --version display version information and exit
1335 -q, --quiet, --silent do not print \`checking...' messages
1336 --cache-file=FILE cache test results in FILE [disabled]
1337 -C, --config-cache alias for \`--cache-file=config.cache'
1338 -n, --no-create do not create output files
1339 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1341 Installation directories:
1342 --prefix=PREFIX install architecture-independent files in PREFIX
1343 [$ac_default_prefix]
1344 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1352 For better control, use the options below.
1354 Fine tuning of the installation directories:
1355 --bindir=DIR user executables [EPREFIX/bin]
1356 --sbindir=DIR system admin executables [EPREFIX/sbin]
1357 --libexecdir=DIR program executables [EPREFIX/libexec]
1358 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1359 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1360 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1361 --libdir=DIR object code libraries [EPREFIX/lib]
1362 --includedir=DIR C header files [PREFIX/include]
1363 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1364 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1365 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1366 --infodir=DIR info documentation [DATAROOTDIR/info]
1367 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1368 --mandir=DIR man documentation [DATAROOTDIR/man]
1369 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1370 --htmldir=DIR html documentation [DOCDIR]
1371 --dvidir=DIR dvi documentation [DOCDIR]
1372 --pdfdir=DIR pdf documentation [DOCDIR]
1373 --psdir=DIR ps documentation [DOCDIR]
1379 --program-prefix=PREFIX prepend PREFIX to installed program names
1380 --program-suffix=SUFFIX append SUFFIX to installed program names
1381 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1384 --build=BUILD configure for building on BUILD [guessed]
1385 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1386 --target=TARGET configure for building compilers for TARGET [HOST]
1390 if test -n "$ac_init_help"; then
1395 --disable-option-checking ignore unrecognized --enable/--with options
1396 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1397 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1398 --enable-sim-alignment=align Specify strict or nonstrict alignment.
1399 --enable-sim-assert Specify whether to perform random assertions.
1400 --enable-sim-bitsize=n Specify target bitsize (32 or 64).
1401 --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums.
1402 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
1403 --enable-sim-config=file Override default config file
1404 --enable-sim-decode-mechanism=which Specify the instruction decode mechanism.
1405 --enable-sim-default-model=which Specify default PowerPC to model.
1406 --enable-sim-duplicate Expand (duplicate) semantic functions.
1407 --enable-sim-endian=endian Specify target byte endian orientation.
1408 --enable-sim-env=env Specify target environment (operating, virtual, user).
1409 --enable-sim-filter=rule Specify filter rules.
1410 --enable-sim-float Specify whether the target has hard, soft, altivec or e500 floating point.
1411 --enable-sim-hardware=list Specify the hardware to be included in the build.
1412 --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64).
1413 --enable-sim-hostendian=end Specify host byte endian orientation.
1414 --enable-sim-icache=size Specify instruction-decode cache size and type.
1415 --enable-sim-inline=inlines Specify which functions should be inlined.
1416 --enable-sim-jump Jump between semantic code (instead of call/return).
1417 --enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code
1418 --enable-sim-model=which Specify PowerPC to model.
1419 --enable-sim-model-issue Specify whether to simulate model specific actions
1420 --enable-sim-monitor=mon Specify whether to enable monitoring events.
1421 --enable-sim-opcode=which Override default opcode lookup.
1422 --enable-sim-packages=list Specify the packages to be included in the build.
1423 --enable-sim-regparm=nr-parm Pass parameters in registers instead of on the stack - x86/GCC specific.
1424 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
1425 --enable-sim-smp=n Specify number of processors to configure for.
1426 --enable-sim-stdcall=type Use an alternative function call/return mechanism - x86/GCC specific.
1427 --enable-sim-stdio Specify whether to use stdio for console input/output.
1428 --enable-sim-switch Use a switch instead of a table for instruction call.
1429 --enable-sim-timebase Specify whether the PPC timebase is supported.
1430 --enable-sim-trace Specify whether tracing is supported.
1431 --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o
1432 --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).
1435 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1436 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1437 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
1438 --with-bugurl=URL Direct users to URL to report a bug
1439 --with-zlib include zlib support (auto/yes/no) default=auto
1441 Some influential environment variables:
1442 CC C compiler command
1443 CFLAGS C compiler flags
1444 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1445 nonstandard directory <lib dir>
1446 LIBS libraries to pass to the linker, e.g. -l<library>
1447 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448 you have headers in a nonstandard directory <include dir>
1451 Use these variables to override the choices made by `configure' or to help
1452 it to find libraries and programs with nonstandard names/locations.
1454 Report bugs to the package provider.
1459 if test "$ac_init_help" = "recursive"; then
1460 # If there are subdirs, report their specific --help.
1461 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462 test -d "$ac_dir" ||
1463 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471 # A ".." for each directory in $ac_dir_suffix.
1472 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473 case $ac_top_builddir_sub in
1474 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1478 ac_abs_top_builddir=$ac_pwd
1479 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1480 # for backward compatibility:
1481 ac_top_builddir=$ac_top_build_prefix
1484 .) # We are building in place.
1486 ac_top_srcdir=$ac_top_builddir_sub
1487 ac_abs_top_srcdir=$ac_pwd ;;
1488 [\\/]* | ?:[\\/]* ) # Absolute name.
1489 ac_srcdir=$srcdir$ac_dir_suffix;
1490 ac_top_srcdir=$srcdir
1491 ac_abs_top_srcdir=$srcdir ;;
1493 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494 ac_top_srcdir=$ac_top_build_prefix$srcdir
1495 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499 cd "$ac_dir" || { ac_status=$?; continue; }
1500 # Check for guested configure.
1501 if test -f "$ac_srcdir/configure.gnu"; then
1503 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504 elif test -f "$ac_srcdir/configure"; then
1506 $SHELL "$ac_srcdir/configure" --help=recursive
1508 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510 cd "$ac_pwd" || { ac_status=$?; break; }
1514 test -n "$ac_init_help" && exit $ac_status
1515 if $ac_init_version; then
1518 generated by GNU Autoconf 2.64
1520 Copyright (C) 2009 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1527 ## ------------------------ ##
1528 ## Autoconf initialization. ##
1529 ## ------------------------ ##
1531 # ac_fn_c_try_compile LINENO
1532 # --------------------------
1533 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_compile ()
1536 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537 rm -f conftest.$ac_objext
1538 if { { ac_try="$ac_compile"
1540 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541 *) ac_try_echo=$ac_try;;
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545 (eval "$ac_compile") 2>conftest.err
1547 if test -s conftest.err; then
1548 grep -v '^ *+' conftest.err >conftest.er1
1549 cat conftest.er1 >&5
1550 mv -f conftest.er1 conftest.err
1552 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553 test $ac_status = 0; } && {
1554 test -z "$ac_c_werror_flag" ||
1555 test ! -s conftest.err
1556 } && test -s conftest.$ac_objext; then :
1559 $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1564 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567 } # ac_fn_c_try_compile
1569 # ac_fn_c_try_run LINENO
1570 # ----------------------
1571 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1572 # that executables *can* be run.
1575 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576 if { { ac_try="$ac_link"
1578 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579 *) ac_try_echo=$ac_try;;
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583 (eval "$ac_link") 2>&5
1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1587 { { case "(($ac_try" in
1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589 *) ac_try_echo=$ac_try;;
1591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592 $as_echo "$ac_try_echo"; } >&5
1593 (eval "$ac_try") 2>&5
1595 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596 test $ac_status = 0; }; }; then :
1599 $as_echo "$as_me: program exited with status $ac_status" >&5
1600 $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1603 ac_retval=$ac_status
1605 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1606 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1611 # ac_fn_c_try_cpp LINENO
1612 # ----------------------
1613 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1616 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617 if { { ac_try="$ac_cpp conftest.$ac_ext"
1619 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1620 *) ac_try_echo=$ac_try;;
1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1623 $as_echo "$ac_try_echo"; } >&5
1624 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1626 if test -s conftest.err; then
1627 grep -v '^ *+' conftest.err >conftest.er1
1628 cat conftest.er1 >&5
1629 mv -f conftest.er1 conftest.err
1631 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1632 test $ac_status = 0; } >/dev/null && {
1633 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1634 test ! -s conftest.err
1638 $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1643 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1648 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1649 # -------------------------------------------------------
1650 # Tests whether HEADER exists and can be compiled using the include files in
1651 # INCLUDES, setting the cache variable VAR accordingly.
1652 ac_fn_c_check_header_compile ()
1654 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1656 $as_echo_n "checking for $2... " >&6; }
1657 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1658 $as_echo_n "(cached) " >&6
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h. */
1665 if ac_fn_c_try_compile "$LINENO"; then :
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1674 $as_echo "$ac_res" >&6; }
1675 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677 } # ac_fn_c_check_header_compile
1679 # ac_fn_c_try_link LINENO
1680 # -----------------------
1681 # Try to link conftest.$ac_ext, and return whether this succeeded.
1684 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1685 rm -f conftest.$ac_objext conftest$ac_exeext
1686 if { { ac_try="$ac_link"
1688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1689 *) ac_try_echo=$ac_try;;
1691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1692 $as_echo "$ac_try_echo"; } >&5
1693 (eval "$ac_link") 2>conftest.err
1695 if test -s conftest.err; then
1696 grep -v '^ *+' conftest.err >conftest.er1
1697 cat conftest.er1 >&5
1698 mv -f conftest.er1 conftest.err
1700 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701 test $ac_status = 0; } && {
1702 test -z "$ac_c_werror_flag" ||
1703 test ! -s conftest.err
1704 } && test -s conftest$ac_exeext && {
1705 test "$cross_compiling" = yes ||
1706 $as_test_x conftest$ac_exeext
1710 $as_echo "$as_me: failed program was:" >&5
1711 sed 's/^/| /' conftest.$ac_ext >&5
1715 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1716 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1717 # interfere with the next link command; also delete a directory that is
1718 # left behind by Apple's compiler. We do this before executing the actions.
1719 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723 } # ac_fn_c_try_link
1725 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1726 # -------------------------------------------------------
1727 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1728 # the include files in INCLUDES and setting the cache variable VAR
1730 ac_fn_c_check_header_mongrel ()
1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737 $as_echo_n "(cached) " >&6
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1741 $as_echo "$ac_res" >&6; }
1743 # Is the header compilable?
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1745 $as_echo_n "checking $2 usability... " >&6; }
1746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h. */
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752 ac_header_compiler=yes
1754 ac_header_compiler=no
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1758 $as_echo "$ac_header_compiler" >&6; }
1760 # Is the header present?
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1762 $as_echo_n "checking $2 presence... " >&6; }
1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h. */
1767 if ac_fn_c_try_cpp "$LINENO"; then :
1768 ac_header_preproc=yes
1770 ac_header_preproc=no
1772 rm -f conftest.err conftest.$ac_ext
1773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1774 $as_echo "$ac_header_preproc" >&6; }
1776 # So? What about this header?
1777 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1780 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1782 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1786 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1788 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1790 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1792 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1794 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798 $as_echo_n "checking for $2... " >&6; }
1799 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1800 $as_echo_n "(cached) " >&6
1802 eval "$3=\$ac_header_compiler"
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1806 $as_echo "$ac_res" >&6; }
1808 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810 } # ac_fn_c_check_header_mongrel
1812 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1813 # ----------------------------------------------------
1814 # Tries to find if the field MEMBER exists in type AGGR, after including
1815 # INCLUDES, setting cache variable VAR accordingly.
1816 ac_fn_c_check_member ()
1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1820 $as_echo_n "checking for $2.$3... " >&6; }
1821 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1822 $as_echo_n "(cached) " >&6
1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h. */
1837 if ac_fn_c_try_compile "$LINENO"; then :
1840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h. */
1847 if (sizeof ac_aggr.$3)
1853 if ac_fn_c_try_compile "$LINENO"; then :
1858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1864 $as_echo "$ac_res" >&6; }
1865 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1867 } # ac_fn_c_check_member
1869 # ac_fn_c_check_decl LINENO SYMBOL VAR
1870 # ------------------------------------
1871 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1872 ac_fn_c_check_decl ()
1874 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1875 as_decl_name=`echo $2|sed 's/ *(.*//'`
1876 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1878 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1879 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1880 $as_echo_n "(cached) " >&6
1882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h. */
1888 #ifndef $as_decl_name
1890 (void) $as_decl_use;
1892 (void) $as_decl_name;
1900 if ac_fn_c_try_compile "$LINENO"; then :
1905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1909 $as_echo "$ac_res" >&6; }
1910 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1912 } # ac_fn_c_check_decl
1914 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1915 # -------------------------------------------
1916 # Tests whether TYPE exists after having included INCLUDES, setting cache
1917 # variable VAR accordingly.
1918 ac_fn_c_check_type ()
1920 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1922 $as_echo_n "checking for $2... " >&6; }
1923 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1924 $as_echo_n "(cached) " >&6
1927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1928 /* end confdefs.h. */
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h. */
1952 if ac_fn_c_try_compile "$LINENO"; then :
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1966 } # ac_fn_c_check_type
1968 # ac_fn_c_check_func LINENO FUNC VAR
1969 # ----------------------------------
1970 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1971 ac_fn_c_check_func ()
1973 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1977 $as_echo_n "(cached) " >&6
1979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h. */
1981 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1982 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1983 #define $2 innocuous_$2
1985 /* System header to define __stub macros and hopefully few prototypes,
1986 which can conflict with char $2 (); below.
1987 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1988 <limits.h> exists even on freestanding compilers. */
1991 # include <limits.h>
1993 # include <assert.h>
1998 /* Override any GCC internal prototype to avoid an error.
1999 Use char because int might match the return type of a GCC
2000 builtin and then its argument prototype would still apply. */
2005 /* The GNU C library defines this for functions which it implements
2006 to always fail with ENOSYS. Some functions are actually named
2007 something starting with __ and the normal name is an alias. */
2008 #if defined __stub_$2 || defined __stub___$2
2020 if ac_fn_c_try_link "$LINENO"; then :
2025 rm -f core conftest.err conftest.$ac_objext \
2026 conftest$ac_exeext conftest.$ac_ext
2029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2030 $as_echo "$ac_res" >&6; }
2031 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2033 } # ac_fn_c_check_func
2034 cat >config.log <<_ACEOF
2035 This file contains any messages produced by compilers while
2036 running configure, to aid debugging if configure makes a mistake.
2038 It was created by $as_me, which was
2039 generated by GNU Autoconf 2.64. Invocation command line was
2051 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2052 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2053 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2054 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2055 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2057 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2058 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2060 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2061 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2062 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2063 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2064 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2065 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2066 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2074 test -z "$as_dir" && as_dir=.
2075 $as_echo "PATH: $as_dir"
2091 # Keep a trace of the command line.
2092 # Strip out --no-create and --no-recursion so they do not pile up.
2093 # Strip out --silent because we don't want to record it for future runs.
2094 # Also quote any args containing shell meta-characters.
2095 # Make two passes to allow for proper duplicate-argument suppression.
2099 ac_must_keep_next=false
2105 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2106 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2107 | -silent | --silent | --silen | --sile | --sil)
2110 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2113 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2115 as_fn_append ac_configure_args1 " '$ac_arg'"
2116 if test $ac_must_keep_next = true; then
2117 ac_must_keep_next=false # Got value, back to normal.
2120 *=* | --config-cache | -C | -disable-* | --disable-* \
2121 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2122 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2123 | -with-* | --with-* | -without-* | --without-* | --x)
2124 case "$ac_configure_args0 " in
2125 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2128 -* ) ac_must_keep_next=true ;;
2131 as_fn_append ac_configure_args " '$ac_arg'"
2136 { ac_configure_args0=; unset ac_configure_args0;}
2137 { ac_configure_args1=; unset ac_configure_args1;}
2139 # When interrupted or exit'd, cleanup temporary files, and complete
2140 # config.log. We remove comments because anyway the quotes in there
2141 # would cause problems or look ugly.
2142 # WARNING: Use '\'' to represent an apostrophe within the trap.
2143 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2144 trap 'exit_status=$?
2145 # Save into config.log some information that might help in debugging.
2150 ## ---------------- ##
2151 ## Cache variables. ##
2152 ## ---------------- ##
2155 # The following way of writing the cache mishandles newlines in values,
2157 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2158 eval ac_val=\$$ac_var
2162 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2163 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2166 _ | IFS | as_nl) ;; #(
2167 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2168 *) { eval $ac_var=; unset $ac_var;} ;;
2173 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2174 *${as_nl}ac_space=\ *)
2176 "s/'\''/'\''\\\\'\'''\''/g;
2177 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2180 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2188 ## ----------------- ##
2189 ## Output variables. ##
2190 ## ----------------- ##
2193 for ac_var in $ac_subst_vars
2195 eval ac_val=\$$ac_var
2197 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2199 $as_echo "$ac_var='\''$ac_val'\''"
2203 if test -n "$ac_subst_files"; then
2205 ## ------------------- ##
2206 ## File substitutions. ##
2207 ## ------------------- ##
2210 for ac_var in $ac_subst_files
2212 eval ac_val=\$$ac_var
2214 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2216 $as_echo "$ac_var='\''$ac_val'\''"
2221 if test -s confdefs.h; then
2231 test "$ac_signal" != 0 &&
2232 $as_echo "$as_me: caught signal $ac_signal"
2233 $as_echo "$as_me: exit $exit_status"
2235 rm -f core *.core core.conftest.* &&
2236 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2239 for ac_signal in 1 2 13 15; do
2240 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2244 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2245 rm -f -r conftest* confdefs.h
2247 $as_echo "/* confdefs.h */" > confdefs.h
2249 # Predefined preprocessor variables.
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_NAME "$PACKAGE_NAME"
2255 cat >>confdefs.h <<_ACEOF
2256 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2259 cat >>confdefs.h <<_ACEOF
2260 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2263 cat >>confdefs.h <<_ACEOF
2264 #define PACKAGE_STRING "$PACKAGE_STRING"
2267 cat >>confdefs.h <<_ACEOF
2268 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2271 cat >>confdefs.h <<_ACEOF
2272 #define PACKAGE_URL "$PACKAGE_URL"
2276 # Let the site file select an alternate cache file if it wants to.
2277 # Prefer an explicitly selected file to automatically selected ones.
2280 if test -n "$CONFIG_SITE"; then
2281 ac_site_file1=$CONFIG_SITE
2282 elif test "x$prefix" != xNONE; then
2283 ac_site_file1=$prefix/share/config.site
2284 ac_site_file2=$prefix/etc/config.site
2286 ac_site_file1=$ac_default_prefix/share/config.site
2287 ac_site_file2=$ac_default_prefix/etc/config.site
2289 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2291 test "x$ac_site_file" = xNONE && continue
2292 if test -r "$ac_site_file"; then
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2294 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2295 sed 's/^/| /' "$ac_site_file" >&5
2300 if test -r "$cache_file"; then
2301 # Some versions of bash will fail to source /dev/null (special
2302 # files actually), so we avoid doing that.
2303 if test -f "$cache_file"; then
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2305 $as_echo "$as_me: loading cache $cache_file" >&6;}
2307 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2308 *) . "./$cache_file";;
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2313 $as_echo "$as_me: creating cache $cache_file" >&6;}
2317 # Check that the precious variables saved in the cache have kept the same
2319 ac_cache_corrupted=false
2320 for ac_var in $ac_precious_vars; do
2321 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2322 eval ac_new_set=\$ac_env_${ac_var}_set
2323 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2324 eval ac_new_val=\$ac_env_${ac_var}_value
2325 case $ac_old_set,$ac_new_set in
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2328 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2329 ac_cache_corrupted=: ;;
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2332 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2333 ac_cache_corrupted=: ;;
2336 if test "x$ac_old_val" != "x$ac_new_val"; then
2337 # differences in whitespace do not lead to failure.
2338 ac_old_val_w=`echo x $ac_old_val`
2339 ac_new_val_w=`echo x $ac_new_val`
2340 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2342 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2343 ac_cache_corrupted=:
2345 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2346 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2347 eval $ac_var=\$ac_old_val
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2350 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2352 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2355 # Pass precious variables to config.status.
2356 if test "$ac_new_set" = set; then
2358 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2359 *) ac_arg=$ac_var=$ac_new_val ;;
2361 case " $ac_configure_args " in
2362 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2363 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2367 if $ac_cache_corrupted; then
2368 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2370 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2371 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2372 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2374 ## -------------------- ##
2375 ## Main body of script. ##
2376 ## -------------------- ##
2379 ac_cpp='$CPP $CPPFLAGS'
2380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385 # This file contains common code used by all simulators.
2387 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2388 # directory. It is intended to be invoked before any target specific stuff.
2389 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2390 # It is intended to be invoked last.
2392 # The simulator's configure.in should look like:
2394 # dnl Process this file with autoconf to produce a configure script.
2395 # AC_PREREQ(2.64)dnl
2396 # AC_INIT(Makefile.in)
2397 # sinclude(../common/aclocal.m4)
2401 # ... target specific stuff ...
2405 # Include global overrides and fixes for Autoconf.
2432 # _AC_CHECK_DECL_BODY
2433 # -------------------
2434 # Shell function body for AC_CHECK_DECL.
2435 # _AC_CHECK_DECL_BODY
2437 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2439 # -------------------------------------------------------------
2440 # Helper to AC_CHECK_DECLS, which generates the check for a single
2441 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2442 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2455 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2456 # Free Software Foundation, Inc.
2458 # This file is free software; the Free Software Foundation
2459 # gives unlimited permission to copy and/or distribute it,
2460 # with or without modifications, as long as this notice is preserved.
2464 # Based on depend.m4 from automake 1.9, modified for standalone use in
2465 # an environment where GNU make is required.
2467 # ZW_PROG_COMPILER_DEPENDENCIES
2468 # -----------------------------
2469 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2470 # sets fooDEPMODE accordingly. Cache-variable compatible with
2471 # original; not side-effect compatible. As the users of this macro
2472 # may require accurate dependencies for correct builds, it does *not*
2473 # honor --disable-dependency-checking, and failure to detect a usable
2474 # method is an error. depcomp is assumed to be located in
2477 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2483 # Choose a directory name for dependency files.
2488 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2539 sim_inline="-DDEFAULT_INLINE=0"
2576 # intl sister-directory configuration rules.
2579 # The idea behind this macro is that there's no need to repeat all the
2580 # autoconf probes done by the intl directory - it's already done them
2581 # for us. In fact, there's no need even to look at the cache for the
2582 # answers. All we need to do is nab a few pieces of information.
2583 # The intl directory is set up to make this easy, by generating a
2584 # small file which can be sourced as a shell script; then we produce
2585 # the necessary substitutions and definitions for this directory.
2589 # Autoconf M4 include file defining utility macros for complex Canadian
2601 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2603 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2606 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2607 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2611 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2612 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2616 # Backported from Autoconf 2.5x; can go away when and if
2617 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2622 # ACX_HAVE_GCC_FOR_TARGET
2623 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2626 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2627 # Searching for installed target binutils. We need to take extra care,
2628 # else we may find the wrong assembler, linker, etc., and lose.
2630 # First try --with-build-time-tools, if specified.
2632 # For build != host, we ask the installed GCC for the name of the tool it
2633 # uses, and accept it if it is an absolute path. This is because the
2634 # only good choice for a compiler is the same GCC version that is being
2635 # installed (or we couldn't make target libraries), and we assume that
2636 # on the host system we'll have not only the same GCC version, but also
2637 # the same binutils version.
2639 # For build == host, search the same directories that the installed
2640 # compiler will search. We used to do this for the assembler, linker,
2641 # and nm only; for simplicity of configuration, however, we extend this
2642 # criterion to tools (such as ar and ranlib) that are never invoked by
2643 # the compiler, to avoid mismatches.
2645 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2646 # if build == target. This makes the most sense only when bootstrapping,
2647 # but we also do so when build != host. In this case, we hope that the
2648 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2650 # If we do not find a suitable binary, then try the user's path.
2654 # AC_PROG_CPP_WERROR
2655 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2656 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2657 # For now, using this also overrides header checks to use only the
2658 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2659 # bit harder from here).
2660 # Eventually autoconf will default to checking headers with the compiler
2661 # instead, and we'll have to do this differently.
2663 # AC_PROG_CPP_WERROR
2666 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2667 # that understands Ada. We use the user's CC setting, already found, and
2668 # possibly add $1 to the command-line parameters.
2670 # Sets the shell variable have_gnat to yes or no as appropriate, and
2671 # substitutes GNATBIND and GNATMAKE.
2698 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2699 for ac_t in install-sh install.sh shtool; do
2700 if test -f "$ac_dir/$ac_t"; then
2702 ac_install_sh="$ac_aux_dir/$ac_t -c"
2707 if test -z "$ac_aux_dir"; then
2708 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2711 # These three variables are undocumented and unsupported,
2712 # and are intended to be withdrawn in a future Autoconf release.
2713 # They can cause serious problems if a builder's source tree is in a directory
2714 # whose full name contains unusual characters.
2715 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2716 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2717 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2720 # Find a good install program. We prefer a C program (faster),
2721 # so one script is as good as another. But avoid the broken or
2722 # incompatible versions:
2723 # SysV /etc/install, /usr/sbin/install
2724 # SunOS /usr/etc/install
2725 # IRIX /sbin/install
2727 # AmigaOS /C/install, which installs bootblocks on floppy discs
2728 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2729 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2730 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2731 # OS/2's system install, which has a completely different semantic
2732 # ./install, which can be erroneously created by make from ./install.sh.
2733 # Reject install programs that cannot install multiple files.
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2735 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2736 if test -z "$INSTALL"; then
2737 if test "${ac_cv_path_install+set}" = set; then :
2738 $as_echo_n "(cached) " >&6
2740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2744 test -z "$as_dir" && as_dir=.
2745 # Account for people who put trailing slashes in PATH elements.
2746 case $as_dir/ in #((
2747 ./ | .// | /[cC]/* | \
2748 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2749 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2752 # OSF1 and SCO ODT 3.0 have their own names for install.
2753 # Don't use installbsd from OSF since it installs stuff as root
2755 for ac_prog in ginstall scoinst install; do
2756 for ac_exec_ext in '' $ac_executable_extensions; do
2757 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2758 if test $ac_prog = install &&
2759 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2760 # AIX install. It has an incompatible calling convention.
2762 elif test $ac_prog = install &&
2763 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2764 # program-specific install script used by HP pwplus--don't use.
2767 rm -rf conftest.one conftest.two conftest.dir
2768 echo one > conftest.one
2769 echo two > conftest.two
2771 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2772 test -s conftest.one && test -s conftest.two &&
2773 test -s conftest.dir/conftest.one &&
2774 test -s conftest.dir/conftest.two
2776 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2789 rm -rf conftest.one conftest.two conftest.dir
2792 if test "${ac_cv_path_install+set}" = set; then
2793 INSTALL=$ac_cv_path_install
2795 # As a last resort, use the slow shell script. Don't cache a
2796 # value for INSTALL within a source directory, because that will
2797 # break other packages using the cache if that directory is
2798 # removed, or if the value is a relative name.
2799 INSTALL=$ac_install_sh
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2803 $as_echo "$INSTALL" >&6; }
2805 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2806 # It thinks the first close brace ends the variable substitution.
2807 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2809 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2811 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2814 ac_cpp='$CPP $CPPFLAGS'
2815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2818 if test -n "$ac_tool_prefix"; then
2819 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2820 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2822 $as_echo_n "checking for $ac_word... " >&6; }
2823 if test "${ac_cv_prog_CC+set}" = set; then :
2824 $as_echo_n "(cached) " >&6
2826 if test -n "$CC"; then
2827 ac_cv_prog_CC="$CC" # Let the user override the test.
2829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 test -z "$as_dir" && as_dir=.
2834 for ac_exec_ext in '' $ac_executable_extensions; do
2835 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2836 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2837 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2847 if test -n "$CC"; then
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2849 $as_echo "$CC" >&6; }
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2852 $as_echo "no" >&6; }
2857 if test -z "$ac_cv_prog_CC"; then
2859 # Extract the first word of "gcc", so it can be a program name with args.
2860 set dummy gcc; ac_word=$2
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2862 $as_echo_n "checking for $ac_word... " >&6; }
2863 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2864 $as_echo_n "(cached) " >&6
2866 if test -n "$ac_ct_CC"; then
2867 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873 test -z "$as_dir" && as_dir=.
2874 for ac_exec_ext in '' $ac_executable_extensions; do
2875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2876 ac_cv_prog_ac_ct_CC="gcc"
2877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2886 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2887 if test -n "$ac_ct_CC"; then
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2889 $as_echo "$ac_ct_CC" >&6; }
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2892 $as_echo "no" >&6; }
2895 if test "x$ac_ct_CC" = x; then
2898 case $cross_compiling:$ac_tool_warned in
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2902 ac_tool_warned=yes ;;
2910 if test -z "$CC"; then
2911 if test -n "$ac_tool_prefix"; then
2912 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2913 set dummy ${ac_tool_prefix}cc; ac_word=$2
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2915 $as_echo_n "checking for $ac_word... " >&6; }
2916 if test "${ac_cv_prog_CC+set}" = set; then :
2917 $as_echo_n "(cached) " >&6
2919 if test -n "$CC"; then
2920 ac_cv_prog_CC="$CC" # Let the user override the test.
2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2926 test -z "$as_dir" && as_dir=.
2927 for ac_exec_ext in '' $ac_executable_extensions; do
2928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2929 ac_cv_prog_CC="${ac_tool_prefix}cc"
2930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2940 if test -n "$CC"; then
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2942 $as_echo "$CC" >&6; }
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2951 if test -z "$CC"; then
2952 # Extract the first word of "cc", so it can be a program name with args.
2953 set dummy cc; ac_word=$2
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955 $as_echo_n "checking for $ac_word... " >&6; }
2956 if test "${ac_cv_prog_CC+set}" = set; then :
2957 $as_echo_n "(cached) " >&6
2959 if test -n "$CC"; then
2960 ac_cv_prog_CC="$CC" # Let the user override the test.
2963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 test -z "$as_dir" && as_dir=.
2968 for ac_exec_ext in '' $ac_executable_extensions; do
2969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2970 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2971 ac_prog_rejected=yes
2975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2982 if test $ac_prog_rejected = yes; then
2983 # We found a bogon in the path, so make sure we never use it.
2984 set dummy $ac_cv_prog_CC
2986 if test $# != 0; then
2987 # We chose a different compiler from the bogus one.
2988 # However, it has the same basename, so the bogon will be chosen
2989 # first if we set CC to just the basename; use the full file name.
2991 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2997 if test -n "$CC"; then
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2999 $as_echo "$CC" >&6; }
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3002 $as_echo "no" >&6; }
3007 if test -z "$CC"; then
3008 if test -n "$ac_tool_prefix"; then
3009 for ac_prog in cl.exe
3011 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3012 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3014 $as_echo_n "checking for $ac_word... " >&6; }
3015 if test "${ac_cv_prog_CC+set}" = set; then :
3016 $as_echo_n "(cached) " >&6
3018 if test -n "$CC"; then
3019 ac_cv_prog_CC="$CC" # Let the user override the test.
3021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3025 test -z "$as_dir" && as_dir=.
3026 for ac_exec_ext in '' $ac_executable_extensions; do
3027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3028 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3029 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3039 if test -n "$CC"; then
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3041 $as_echo "$CC" >&6; }
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3044 $as_echo "no" >&6; }
3048 test -n "$CC" && break
3051 if test -z "$CC"; then
3053 for ac_prog in cl.exe
3055 # Extract the first word of "$ac_prog", so it can be a program name with args.
3056 set dummy $ac_prog; ac_word=$2
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3058 $as_echo_n "checking for $ac_word... " >&6; }
3059 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3060 $as_echo_n "(cached) " >&6
3062 if test -n "$ac_ct_CC"; then
3063 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069 test -z "$as_dir" && as_dir=.
3070 for ac_exec_ext in '' $ac_executable_extensions; do
3071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3072 ac_cv_prog_ac_ct_CC="$ac_prog"
3073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3082 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3083 if test -n "$ac_ct_CC"; then
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3085 $as_echo "$ac_ct_CC" >&6; }
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3088 $as_echo "no" >&6; }
3092 test -n "$ac_ct_CC" && break
3095 if test "x$ac_ct_CC" = x; then
3098 case $cross_compiling:$ac_tool_warned in
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3102 ac_tool_warned=yes ;;
3111 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3112 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3113 as_fn_error "no acceptable C compiler found in \$PATH
3114 See \`config.log' for more details." "$LINENO" 5; }
3116 # Provide some information about the compiler.
3117 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3120 for ac_option in --version -v -V -qversion; do
3121 { { ac_try="$ac_compiler $ac_option >&5"
3123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3124 *) ac_try_echo=$ac_try;;
3126 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3127 $as_echo "$ac_try_echo"; } >&5
3128 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3130 if test -s conftest.err; then
3132 ... rest of stderr output deleted ...
3133 10q' conftest.err >conftest.er1
3134 cat conftest.er1 >&5
3135 rm -f conftest.er1 conftest.err
3137 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3138 test $ac_status = 0; }
3141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3142 /* end confdefs.h. */
3152 ac_clean_files_save=$ac_clean_files
3153 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3154 # Try to create an executable without -o first, disregard a.out.
3155 # It will help us diagnose broken compilers, and finding out an intuition
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3158 $as_echo_n "checking for C compiler default output file name... " >&6; }
3159 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3161 # The possible output files:
3162 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3165 for ac_file in $ac_files
3168 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3169 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3174 if { { ac_try="$ac_link_default"
3176 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3177 *) ac_try_echo=$ac_try;;
3179 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3180 $as_echo "$ac_try_echo"; } >&5
3181 (eval "$ac_link_default") 2>&5
3183 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3184 test $ac_status = 0; }; then :
3185 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3186 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3187 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3188 # so that the user can short-circuit this test for compilers unknown to
3190 for ac_file in $ac_files ''
3192 test -f "$ac_file" || continue
3194 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3197 # We found the default executable, but exeext='' is most
3201 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3203 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3205 # We set ac_cv_exeext here because the later test for it is not
3206 # safe: cross compilers may not add the suffix if given an `-o'
3207 # argument, so we may need to know it at that point already.
3208 # Even if this section looks crufty: it has the advantage of
3215 test "$ac_cv_exeext" = no && ac_cv_exeext=
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3221 $as_echo "$ac_file" >&6; }
3222 if test -z "$ac_file"; then :
3223 $as_echo "$as_me: failed program was:" >&5
3224 sed 's/^/| /' conftest.$ac_ext >&5
3226 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3227 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3228 { as_fn_set_status 77
3229 as_fn_error "C compiler cannot create executables
3230 See \`config.log' for more details." "$LINENO" 5; }; }
3232 ac_exeext=$ac_cv_exeext
3234 # Check that the compiler produces executables we can run. If not, either
3235 # the compiler is broken, or we cross compile.
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3237 $as_echo_n "checking whether the C compiler works... " >&6; }
3238 # If not cross compiling, check that we can run a simple program.
3239 if test "$cross_compiling" != yes; then
3240 if { ac_try='./$ac_file'
3241 { { case "(($ac_try" in
3242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3243 *) ac_try_echo=$ac_try;;
3245 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3246 $as_echo "$ac_try_echo"; } >&5
3247 (eval "$ac_try") 2>&5
3249 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3250 test $ac_status = 0; }; }; then
3253 if test "$cross_compiling" = maybe; then
3256 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3257 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3258 as_fn_error "cannot run C compiled programs.
3259 If you meant to cross compile, use \`--host'.
3260 See \`config.log' for more details." "$LINENO" 5; }
3264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3265 $as_echo "yes" >&6; }
3267 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3268 ac_clean_files=$ac_clean_files_save
3269 # Check that the compiler produces executables we can run. If not, either
3270 # the compiler is broken, or we cross compile.
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3272 $as_echo_n "checking whether we are cross compiling... " >&6; }
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3274 $as_echo "$cross_compiling" >&6; }
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3277 $as_echo_n "checking for suffix of executables... " >&6; }
3278 if { { ac_try="$ac_link"
3280 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3281 *) ac_try_echo=$ac_try;;
3283 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3284 $as_echo "$ac_try_echo"; } >&5
3285 (eval "$ac_link") 2>&5
3287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3288 test $ac_status = 0; }; then :
3289 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3290 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3291 # work properly (i.e., refer to `conftest.exe'), while it won't with
3293 for ac_file in conftest.exe conftest conftest.*; do
3294 test -f "$ac_file" || continue
3296 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3297 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3303 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3304 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3305 as_fn_error "cannot compute suffix of executables: cannot compile and link
3306 See \`config.log' for more details." "$LINENO" 5; }
3308 rm -f conftest$ac_cv_exeext
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3310 $as_echo "$ac_cv_exeext" >&6; }
3312 rm -f conftest.$ac_ext
3313 EXEEXT=$ac_cv_exeext
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3316 $as_echo_n "checking for suffix of object files... " >&6; }
3317 if test "${ac_cv_objext+set}" = set; then :
3318 $as_echo_n "(cached) " >&6
3320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321 /* end confdefs.h. */
3331 rm -f conftest.o conftest.obj
3332 if { { ac_try="$ac_compile"
3334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3335 *) ac_try_echo=$ac_try;;
3337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3338 $as_echo "$ac_try_echo"; } >&5
3339 (eval "$ac_compile") 2>&5
3341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3342 test $ac_status = 0; }; then :
3343 for ac_file in conftest.o conftest.obj conftest.*; do
3344 test -f "$ac_file" || continue;
3346 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3347 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3352 $as_echo "$as_me: failed program was:" >&5
3353 sed 's/^/| /' conftest.$ac_ext >&5
3355 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3356 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3357 as_fn_error "cannot compute suffix of object files: cannot compile
3358 See \`config.log' for more details." "$LINENO" 5; }
3360 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3363 $as_echo "$ac_cv_objext" >&6; }
3364 OBJEXT=$ac_cv_objext
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3367 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3368 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3369 $as_echo_n "(cached) " >&6
3371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3372 /* end confdefs.h. */
3385 if ac_fn_c_try_compile "$LINENO"; then :
3390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3391 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3395 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3396 if test $ac_compiler_gnu = yes; then
3401 ac_test_CFLAGS=${CFLAGS+set}
3402 ac_save_CFLAGS=$CFLAGS
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3404 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3405 if test "${ac_cv_prog_cc_g+set}" = set; then :
3406 $as_echo_n "(cached) " >&6
3408 ac_save_c_werror_flag=$ac_c_werror_flag
3409 ac_c_werror_flag=yes
3412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h. */
3423 if ac_fn_c_try_compile "$LINENO"; then :
3427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3428 /* end confdefs.h. */
3438 if ac_fn_c_try_compile "$LINENO"; then :
3441 ac_c_werror_flag=$ac_save_c_werror_flag
3443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3444 /* end confdefs.h. */
3454 if ac_fn_c_try_compile "$LINENO"; then :
3457 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3461 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3462 ac_c_werror_flag=$ac_save_c_werror_flag
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3465 $as_echo "$ac_cv_prog_cc_g" >&6; }
3466 if test "$ac_test_CFLAGS" = set; then
3467 CFLAGS=$ac_save_CFLAGS
3468 elif test $ac_cv_prog_cc_g = yes; then
3469 if test "$GCC" = yes; then
3475 if test "$GCC" = yes; then
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3482 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3483 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3484 $as_echo_n "(cached) " >&6
3486 ac_cv_prog_cc_c89=no
3488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3489 /* end confdefs.h. */
3492 #include <sys/types.h>
3493 #include <sys/stat.h>
3494 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3495 struct buf { int x; };
3496 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3497 static char *e (p, i)
3503 static char *f (char * (*g) (char **, int), char **p, ...)
3508 s = g (p, va_arg (v,int));
3513 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3514 function prototypes and stuff, but not '\xHH' hex character constants.
3515 These don't provoke an error unfortunately, instead are silently treated
3516 as 'x'. The following induces an error, until -std is added to get
3517 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3518 array size at least. It's necessary to write '\x00'==0 to get something
3519 that's true only with -std. */
3520 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3522 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3523 inside strings and character constants. */
3525 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3527 int test (int i, double x);
3528 struct s1 {int (*f) (int a);};
3529 struct s2 {int (*f) (double a);};
3530 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3536 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3541 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3542 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3544 CC="$ac_save_CC $ac_arg"
3545 if ac_fn_c_try_compile "$LINENO"; then :
3546 ac_cv_prog_cc_c89=$ac_arg
3548 rm -f core conftest.err conftest.$ac_objext
3549 test "x$ac_cv_prog_cc_c89" != "xno" && break
3551 rm -f conftest.$ac_ext
3556 case "x$ac_cv_prog_cc_c89" in
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3559 $as_echo "none needed" >&6; } ;;
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3562 $as_echo "unsupported" >&6; } ;;
3564 CC="$CC $ac_cv_prog_cc_c89"
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3566 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3568 if test "x$ac_cv_prog_cc_c89" != xno; then :
3573 ac_cpp='$CPP $CPPFLAGS'
3574 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3575 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3576 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3579 # Put a plausible default for CC_FOR_BUILD in Makefile.
3580 if test "x$cross_compiling" = "xno"; then
3581 CC_FOR_BUILD='$(CC)'
3585 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3588 # If we haven't got the data from the intl directory,
3589 # assume NLS is disabled.
3598 if test -f ../../intl/config.intl; then
3599 . ../../intl/config.intl
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3602 $as_echo_n "checking whether NLS is requested... " >&6; }
3603 if test x"$USE_NLS" != xyes; then
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3605 $as_echo "no" >&6; }
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3608 $as_echo "yes" >&6; }
3610 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3614 $as_echo_n "checking for catalogs to be installed... " >&6; }
3615 # Look for .po and .gmo files in the source directory.
3618 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3619 # If there aren't any .gmo files the shell will give us the
3620 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3622 case "$cat" in *\**)
3625 # The quadruple backslash is collapsed to a double backslash
3626 # by the backticks, then collapsed again by the double quotes,
3627 # leaving us with one backslash in the sed expression (right
3628 # before the dot that mustn't act as a wildcard).
3629 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3630 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3631 # The user is allowed to set LINGUAS to a list of languages to
3632 # install catalogs for. If it's empty that means "all of them."
3633 if test "x$LINGUAS" = x; then
3634 CATALOGS="$CATALOGS $cat"
3635 XLINGUAS="$XLINGUAS $lang"
3637 case "$LINGUAS" in *$lang*)
3638 CATALOGS="$CATALOGS $cat"
3639 XLINGUAS="$XLINGUAS $lang"
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3646 $as_echo "$LINGUAS" >&6; }
3660 # Check whether --enable-sim-alignment was given.
3661 if test "${enable_sim_alignment+set}" = set; then :
3662 enableval=$enable_sim_alignment; case "${enableval}" in
3663 yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3664 no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3665 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";;
3666 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
3668 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3669 echo "Setting alignment flags = $sim_alignment" 6>&1
3676 # Check whether --enable-sim-assert was given.
3677 if test "${enable_sim_assert+set}" = set; then :
3678 enableval=$enable_sim_assert; case "${enableval}" in
3679 yes) sim_assert="-DWITH_ASSERT=1";;
3680 no) sim_assert="-DWITH_ASSERT=0";;
3681 *) as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
3683 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
3684 echo "Setting assert flags = $sim_assert" 6>&1
3691 # Check whether --enable-sim-bitsize was given.
3692 if test "${enable_sim_bitsize+set}" = set; then :
3693 enableval=$enable_sim_bitsize; case "${enableval}" in
3694 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
3695 *) as_fn_error "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_bitsize="";;
3697 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3698 echo "Setting bitsize flags = $sim_bitsize" 6>&1
3705 # Check whether --enable-sim-bswap was given.
3706 if test "${enable_sim_bswap+set}" = set; then :
3707 enableval=$enable_sim_bswap; case "${enableval}" in
3708 yes) sim_bswap="-DWITH_BSWAP=1";;
3709 no) sim_bswap="-DWITH_BSWAP=0";;
3710 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
3712 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3713 echo "Setting bswap flags = $sim_bswap" 6>&1
3720 # Check whether --enable-sim-cflags was given.
3721 if test "${enable_sim_cflags+set}" = set; then :
3722 enableval=$enable_sim_cflags; case "${enableval}" in
3723 yes) sim_cflags="-O2 -fomit-frame-pointer";;
3725 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3727 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3728 echo "Setting sim cflags = $sim_cflags" 6>&1
3735 # Check whether --enable-sim-config was given.
3736 if test "${enable_sim_config+set}" = set; then :
3737 enableval=$enable_sim_config; case "${enableval}" in
3738 yes|no) as_fn_error "\"No value supplied for --enable-sim-config=file\"" "$LINENO" 5;;
3739 *) if test -f "${srcdir}/${enableval}"; then
3740 sim_config="${enableval}";
3741 elif test -f "${srcdir}/${enableval}-config.h"; then
3742 sim_config="${enableval}-config.h"
3744 as_fn_error "\"Config file $enableval was not found\"" "$LINENO" 5;
3745 sim_config=std-config.h
3748 if test x"$silent" != x"yes" && test x"$sim_config" != x""; then
3749 echo "Setting config flags = $sim_config" 6>&1
3752 sim_config="std-config.h"
3753 if test x"$silent" != x"yes"; then
3754 echo "Setting config flags = $sim_config" 6>&1
3759 # Check whether --enable-sim-decode-mechanism was given.
3760 if test "${enable_sim_decode_mechanism+set}" = set; then :
3761 enableval=$enable_sim_decode_mechanism; case "${enableval}" in
3762 yes|no) as_fn_error "\"No value supplied for --enable-sim-decode-mechanism=file\"" "$LINENO" 5;;
3763 array|switch|padded-switch|goto-switch) sim_decode_mechanism="-T ${enableval}";;
3764 *) as_fn_error "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
3765 sim_decode_mechanism="switch";;
3767 if test x"$silent" != x"yes" && test x"$sim_decode_mechanism" != x""; then
3768 echo "Setting decode mechanism flags = $sim_decode_mechanism" 6>&1
3771 sim_decode_mechanism=""
3772 if test x"$silent" != x"yes"; then
3773 echo "Setting decode mechanism flags = $sim_decode_mechanism"
3778 # Check whether --enable-sim-default-model was given.
3779 if test "${enable_sim_default_model+set}" = set; then :
3780 enableval=$enable_sim_default_model; case "${enableval}" in
3781 yes|no) as_fn_error "\"No value supplied for --enable-sim-default-model=model\"" "$LINENO" 5;;
3782 *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
3784 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3785 echo "Setting default-model flags = $sim_default_model" 6>&1
3788 sim_default_model=""
3792 # Check whether --enable-sim-duplicate was given.
3793 if test "${enable_sim_duplicate+set}" = set; then :
3794 enableval=$enable_sim_duplicate; case "${enableval}" in
3797 *) as_fn_error "\"--enable-sim-duplicate does not take a value\"" "$LINENO" 5; sim_dup="";;
3799 if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then
3800 echo "Setting duplicate flags = $sim_dup" 6>&1
3804 if test x"$silent" != x"yes"; then
3805 echo "Setting duplicate flags = $sim_dup" 6>&1
3810 # Check whether --enable-sim-endian was given.
3811 if test "${enable_sim_endian+set}" = set; then :
3812 enableval=$enable_sim_endian; case "${enableval}" in
3813 yes) case "$target" in
3814 *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3815 *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3816 *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
3818 no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
3819 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3820 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3821 *) as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
3823 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3824 echo "Setting endian flags = $sim_endian" 6>&1
3831 # Check whether --enable-sim-env was given.
3832 if test "${enable_sim_env+set}" = set; then :
3833 enableval=$enable_sim_env; case "${enableval}" in
3834 operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3835 virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3836 user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3837 no) sim_env="-DWITH_ENVIRONMENT=0";;
3838 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-env\"" "$LINENO" 5; sim_env="";;
3840 if test x"$silent" != x"yes" && test x"$sim_env" != x""; then
3841 echo "Setting env flags = $sim_env" 6>&1
3848 # Check whether --enable-sim-filter was given.
3849 if test "${enable_sim_filter+set}" = set; then :
3850 enableval=$enable_sim_filter; case "${enableval}" in
3851 yes) as_fn_error "\"--enable-sim-filter must be specified with a rule to filter or no\"" "$LINENO" 5; sim_filter="";;
3853 *) sim_filter="-F $enableval";;
3855 if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then
3856 echo "Setting filter flags = $sim_filter" 6>&1
3859 sim_filter="-F 32,f,o"
3860 if test x"$silent" != x"yes"; then
3861 echo "Setting filter flags = $sim_filter" 6>&1
3866 # Check whether --enable-sim-float was given.
3867 if test "${enable_sim_float+set}" = set; then :
3868 enableval=$enable_sim_float; case "${enableval}" in
3869 yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
3870 no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
3871 altivec) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3872 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3873 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
3875 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
3876 echo "Setting float flags = $sim_float" 6>&1
3881 *altivec*) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3882 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if union semun defined" >&5
3890 $as_echo_n "checking if union semun defined... " >&6; }
3891 if test "${ac_cv_HAS_UNION_SEMUN+set}" = set; then :
3892 $as_echo_n "(cached) " >&6
3894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3895 /* end confdefs.h. */
3897 #include <sys/types.h>
3898 #include <sys/ipc.h>
3899 #include <sys/sem.h>
3908 if ac_fn_c_try_compile "$LINENO"; then :
3909 ac_cv_has_union_semun="yes"
3911 ac_cv_has_union_semun="no"
3913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_has_union_semun" >&5
3915 $as_echo "$ac_cv_has_union_semun" >&6; }
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_HAS_UNION_SEMUN" >&5
3919 $as_echo "$ac_cv_HAS_UNION_SEMUN" >&6; }
3922 if test "$ac_cv_has_union_semun" = "yes"; then
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3924 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3925 if test "${ac_cv_sysv_sem+set}" = set; then :
3926 $as_echo_n "(cached) " >&6
3929 if test "$cross_compiling" = yes; then :
3932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933 /* end confdefs.h. */
3935 #include <sys/types.h>
3936 #include <sys/ipc.h>
3937 #include <sys/sem.h>
3941 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3944 arg.val = 0; /* avoid implicit type cast to union */
3945 if (semctl(id, 0, IPC_RMID, arg) == -1)
3951 if ac_fn_c_try_run "$LINENO"; then :
3952 ac_cv_sysv_sem="yes"
3956 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3957 conftest.$ac_objext conftest.beam conftest.$ac_ext
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3963 $as_echo "$ac_cv_sysv_sem" >&6; }
3964 else # semun is not defined
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3966 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3967 if test "${ac_cv_sysv_sem+set}" = set; then :
3968 $as_echo_n "(cached) " >&6
3971 if test "$cross_compiling" = yes; then :
3974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3975 /* end confdefs.h. */
3977 #include <sys/types.h>
3978 #include <sys/ipc.h>
3979 #include <sys/sem.h>
3982 struct semid_ds *buf;
3988 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3991 arg.val = 0; /* avoid implicit type cast to union */
3992 if (semctl(id, 0, IPC_RMID, arg) == -1)
3998 if ac_fn_c_try_run "$LINENO"; then :
3999 ac_cv_sysv_sem="yes"
4003 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4004 conftest.$ac_objext conftest.beam conftest.$ac_ext
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
4010 $as_echo "$ac_cv_sysv_sem" >&6; }
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V shared memory is supported" >&5
4014 $as_echo_n "checking whether System V shared memory is supported... " >&6; }
4015 if test "${ac_cv_sysv_shm+set}" = set; then :
4016 $as_echo_n "(cached) " >&6
4019 if test "$cross_compiling" = yes; then :
4022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4023 /* end confdefs.h. */
4025 #include <sys/types.h>
4026 #include <sys/ipc.h>
4027 #include <sys/shm.h>
4029 int id=shmget(IPC_PRIVATE,1,IPC_CREAT|0400);
4032 if (shmctl(id, IPC_RMID, 0) == -1)
4038 if ac_fn_c_try_run "$LINENO"; then :
4039 ac_cv_sysv_shm="yes"
4043 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4044 conftest.$ac_objext conftest.beam conftest.$ac_ext
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_shm" >&5
4050 $as_echo "$ac_cv_sysv_shm" >&6; }
4052 if test x"$ac_cv_sysv_shm" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
4053 sim_sysv_ipc_hw=",sem,shm";
4058 if test x"$ac_cv_has_union_semun" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
4060 $as_echo "#define HAVE_UNION_SEMUN 1" >>confdefs.h
4065 # Check whether --enable-sim-hardware was given.
4066 if test "${enable_sim_hardware+set}" = set; then :
4067 enableval=$enable_sim_hardware; hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
4068 case "${enableval}" in
4070 no) as_fn_error "\"List of hardware must be specified for --enable-sim-hardware\"" "$LINENO" 5; hardware="";;
4071 ,*) hardware="${hardware}${enableval}";;
4072 *,) hardware="${enableval}${hardware}";;
4073 *) hardware="${enableval}"'';;
4075 sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'`
4076 sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'`
4077 if test x"$silent" != x"yes" && test x"$hardware" != x""; then
4078 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
4081 hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
4082 sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'`
4083 sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'`
4084 if test x"$silent" != x"yes"; then
4085 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
4089 # Check whether --enable-sim-hostbitsize was given.
4090 if test "${enable_sim_hostbitsize+set}" = set; then :
4091 enableval=$enable_sim_hostbitsize; case "${enableval}" in
4092 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
4093 *) as_fn_error "\"--enable-sim-hostbitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_hostbitsize="";;
4095 if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then
4096 echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1
4104 ac_cpp='$CPP $CPPFLAGS'
4105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4109 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4110 # On Suns, sometimes $CPP names a directory.
4111 if test -n "$CPP" && test -d "$CPP"; then
4114 if test -z "$CPP"; then
4115 if test "${ac_cv_prog_CPP+set}" = set; then :
4116 $as_echo_n "(cached) " >&6
4118 # Double quotes because CPP needs to be expanded
4119 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4122 for ac_c_preproc_warn_flag in '' yes
4124 # Use a header file that comes with gcc, so configuring glibc
4125 # with a fresh cross-compiler works.
4126 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4127 # <limits.h> exists even on freestanding compilers.
4128 # On the NeXT, cc -E runs the code through the compiler's parser,
4129 # not just through cpp. "Syntax error" is here to catch this case.
4130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4131 /* end confdefs.h. */
4133 # include <limits.h>
4135 # include <assert.h>
4139 if ac_fn_c_try_cpp "$LINENO"; then :
4142 # Broken: fails on valid input.
4145 rm -f conftest.err conftest.$ac_ext
4147 # OK, works on sane cases. Now check whether nonexistent headers
4148 # can be detected and how.
4149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4150 /* end confdefs.h. */
4151 #include <ac_nonexistent.h>
4153 if ac_fn_c_try_cpp "$LINENO"; then :
4154 # Broken: success on invalid input.
4157 # Passes both tests.
4161 rm -f conftest.err conftest.$ac_ext
4164 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4165 rm -f conftest.err conftest.$ac_ext
4166 if $ac_preproc_ok; then :
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4179 $as_echo "$CPP" >&6; }
4181 for ac_c_preproc_warn_flag in '' yes
4183 # Use a header file that comes with gcc, so configuring glibc
4184 # with a fresh cross-compiler works.
4185 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4186 # <limits.h> exists even on freestanding compilers.
4187 # On the NeXT, cc -E runs the code through the compiler's parser,
4188 # not just through cpp. "Syntax error" is here to catch this case.
4189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4190 /* end confdefs.h. */
4192 # include <limits.h>
4194 # include <assert.h>
4198 if ac_fn_c_try_cpp "$LINENO"; then :
4201 # Broken: fails on valid input.
4204 rm -f conftest.err conftest.$ac_ext
4206 # OK, works on sane cases. Now check whether nonexistent headers
4207 # can be detected and how.
4208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4209 /* end confdefs.h. */
4210 #include <ac_nonexistent.h>
4212 if ac_fn_c_try_cpp "$LINENO"; then :
4213 # Broken: success on invalid input.
4216 # Passes both tests.
4220 rm -f conftest.err conftest.$ac_ext
4223 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4224 rm -f conftest.err conftest.$ac_ext
4225 if $ac_preproc_ok; then :
4228 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4230 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4231 See \`config.log' for more details." "$LINENO" 5; }
4235 ac_cpp='$CPP $CPPFLAGS'
4236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4243 if test "${ac_cv_path_GREP+set}" = set; then :
4244 $as_echo_n "(cached) " >&6
4246 if test -z "$GREP"; then
4247 ac_path_GREP_found=false
4248 # Loop through the user's path and test for each of PROGNAME-LIST
4249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4253 test -z "$as_dir" && as_dir=.
4254 for ac_prog in grep ggrep; do
4255 for ac_exec_ext in '' $ac_executable_extensions; do
4256 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4257 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4258 # Check for GNU ac_path_GREP and select it if it is found.
4259 # Check for GNU $ac_path_GREP
4260 case `"$ac_path_GREP" --version 2>&1` in
4262 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4265 $as_echo_n 0123456789 >"conftest.in"
4268 cat "conftest.in" "conftest.in" >"conftest.tmp"
4269 mv "conftest.tmp" "conftest.in"
4270 cp "conftest.in" "conftest.nl"
4271 $as_echo 'GREP' >> "conftest.nl"
4272 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4273 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4274 as_fn_arith $ac_count + 1 && ac_count=$as_val
4275 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4276 # Best one so far, save it but keep looking for a better one
4277 ac_cv_path_GREP="$ac_path_GREP"
4278 ac_path_GREP_max=$ac_count
4280 # 10*(2^10) chars as input seems more than enough
4281 test $ac_count -gt 10 && break
4283 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4286 $ac_path_GREP_found && break 3
4291 if test -z "$ac_cv_path_GREP"; then
4292 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4295 ac_cv_path_GREP=$GREP
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4300 $as_echo "$ac_cv_path_GREP" >&6; }
4301 GREP="$ac_cv_path_GREP"
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4305 $as_echo_n "checking for egrep... " >&6; }
4306 if test "${ac_cv_path_EGREP+set}" = set; then :
4307 $as_echo_n "(cached) " >&6
4309 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4310 then ac_cv_path_EGREP="$GREP -E"
4312 if test -z "$EGREP"; then
4313 ac_path_EGREP_found=false
4314 # Loop through the user's path and test for each of PROGNAME-LIST
4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4319 test -z "$as_dir" && as_dir=.
4320 for ac_prog in egrep; do
4321 for ac_exec_ext in '' $ac_executable_extensions; do
4322 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4323 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4324 # Check for GNU ac_path_EGREP and select it if it is found.
4325 # Check for GNU $ac_path_EGREP
4326 case `"$ac_path_EGREP" --version 2>&1` in
4328 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4331 $as_echo_n 0123456789 >"conftest.in"
4334 cat "conftest.in" "conftest.in" >"conftest.tmp"
4335 mv "conftest.tmp" "conftest.in"
4336 cp "conftest.in" "conftest.nl"
4337 $as_echo 'EGREP' >> "conftest.nl"
4338 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4339 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4340 as_fn_arith $ac_count + 1 && ac_count=$as_val
4341 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4342 # Best one so far, save it but keep looking for a better one
4343 ac_cv_path_EGREP="$ac_path_EGREP"
4344 ac_path_EGREP_max=$ac_count
4346 # 10*(2^10) chars as input seems more than enough
4347 test $ac_count -gt 10 && break
4349 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4352 $ac_path_EGREP_found && break 3
4357 if test -z "$ac_cv_path_EGREP"; then
4358 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4361 ac_cv_path_EGREP=$EGREP
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4367 $as_echo "$ac_cv_path_EGREP" >&6; }
4368 EGREP="$ac_cv_path_EGREP"
4371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4372 $as_echo_n "checking for ANSI C header files... " >&6; }
4373 if test "${ac_cv_header_stdc+set}" = set; then :
4374 $as_echo_n "(cached) " >&6
4376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4377 /* end confdefs.h. */
4391 if ac_fn_c_try_compile "$LINENO"; then :
4392 ac_cv_header_stdc=yes
4394 ac_cv_header_stdc=no
4396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4398 if test $ac_cv_header_stdc = yes; then
4399 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h. */
4405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4406 $EGREP "memchr" >/dev/null 2>&1; then :
4409 ac_cv_header_stdc=no
4415 if test $ac_cv_header_stdc = yes; then
4416 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4418 /* end confdefs.h. */
4422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4423 $EGREP "free" >/dev/null 2>&1; then :
4426 ac_cv_header_stdc=no
4432 if test $ac_cv_header_stdc = yes; then
4433 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4434 if test "$cross_compiling" = yes; then :
4437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4438 /* end confdefs.h. */
4441 #if ((' ' & 0x0FF) == 0x020)
4442 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4443 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4445 # define ISLOWER(c) \
4446 (('a' <= (c) && (c) <= 'i') \
4447 || ('j' <= (c) && (c) <= 'r') \
4448 || ('s' <= (c) && (c) <= 'z'))
4449 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4452 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4457 for (i = 0; i < 256; i++)
4458 if (XOR (islower (i), ISLOWER (i))
4459 || toupper (i) != TOUPPER (i))
4464 if ac_fn_c_try_run "$LINENO"; then :
4467 ac_cv_header_stdc=no
4469 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4470 conftest.$ac_objext conftest.beam conftest.$ac_ext
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4476 $as_echo "$ac_cv_header_stdc" >&6; }
4477 if test $ac_cv_header_stdc = yes; then
4479 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4483 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4484 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4485 inttypes.h stdint.h unistd.h
4487 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4488 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4490 eval as_val=\$$as_ac_Header
4491 if test "x$as_val" = x""yes; then :
4492 cat >>confdefs.h <<_ACEOF
4493 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4501 # Check whether --enable-sim-hostendian was given.
4502 if test "${enable_sim_hostendian+set}" = set; then :
4503 enableval=$enable_sim_hostendian; case "${enableval}" in
4504 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4505 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4506 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4507 *) as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
4509 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4510 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4514 if test "x$cross_compiling" = "xno"; then
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4516 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4517 if test "${ac_cv_c_bigendian+set}" = set; then :
4518 $as_echo_n "(cached) " >&6
4520 ac_cv_c_bigendian=unknown
4521 # See if we're dealing with a universal compiler.
4522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4523 /* end confdefs.h. */
4524 #ifndef __APPLE_CC__
4525 not a universal capable compiler
4530 if ac_fn_c_try_compile "$LINENO"; then :
4532 # Check for potential -arch flags. It is not universal unless
4533 # there are at least two -arch flags with different values.
4536 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4537 if test -n "$ac_prev"; then
4539 i?86 | x86_64 | ppc | ppc64)
4540 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4543 ac_cv_c_bigendian=universal
4549 elif test "x$ac_word" = "x-arch"; then
4554 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4555 if test $ac_cv_c_bigendian = unknown; then
4556 # See if sys/param.h defines the BYTE_ORDER macro.
4557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4558 /* end confdefs.h. */
4559 #include <sys/types.h>
4560 #include <sys/param.h>
4565 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4566 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4575 if ac_fn_c_try_compile "$LINENO"; then :
4576 # It does; now see whether it defined to BIG_ENDIAN or not.
4577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4578 /* end confdefs.h. */
4579 #include <sys/types.h>
4580 #include <sys/param.h>
4585 #if BYTE_ORDER != BIG_ENDIAN
4593 if ac_fn_c_try_compile "$LINENO"; then :
4594 ac_cv_c_bigendian=yes
4596 ac_cv_c_bigendian=no
4598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4602 if test $ac_cv_c_bigendian = unknown; then
4603 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4605 /* end confdefs.h. */
4611 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4619 if ac_fn_c_try_compile "$LINENO"; then :
4620 # It does; now see whether it defined to _BIG_ENDIAN or not.
4621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4622 /* end confdefs.h. */
4636 if ac_fn_c_try_compile "$LINENO"; then :
4637 ac_cv_c_bigendian=yes
4639 ac_cv_c_bigendian=no
4641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4645 if test $ac_cv_c_bigendian = unknown; then
4646 # Compile a test program.
4647 if test "$cross_compiling" = yes; then :
4648 # Try to guess by grepping values from an object file.
4649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4650 /* end confdefs.h. */
4651 short int ascii_mm[] =
4652 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4653 short int ascii_ii[] =
4654 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4655 int use_ascii (int i) {
4656 return ascii_mm[i] + ascii_ii[i];
4658 short int ebcdic_ii[] =
4659 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4660 short int ebcdic_mm[] =
4661 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4662 int use_ebcdic (int i) {
4663 return ebcdic_mm[i] + ebcdic_ii[i];
4670 return use_ascii (foo) == use_ebcdic (foo);
4675 if ac_fn_c_try_compile "$LINENO"; then :
4676 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4677 ac_cv_c_bigendian=yes
4679 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4680 if test "$ac_cv_c_bigendian" = unknown; then
4681 ac_cv_c_bigendian=no
4683 # finding both strings is unlikely to happen, but who knows?
4684 ac_cv_c_bigendian=unknown
4688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4691 /* end confdefs.h. */
4692 $ac_includes_default
4697 /* Are we little or big endian? From Harbison&Steele. */
4701 char c[sizeof (long int)];
4704 return u.c[sizeof (long int) - 1] == 1;
4710 if ac_fn_c_try_run "$LINENO"; then :
4711 ac_cv_c_bigendian=no
4713 ac_cv_c_bigendian=yes
4715 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4716 conftest.$ac_objext conftest.beam conftest.$ac_ext
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4722 $as_echo "$ac_cv_c_bigendian" >&6; }
4723 case $ac_cv_c_bigendian in #(
4725 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4731 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4735 as_fn_error "unknown endianness
4736 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4739 if test $ac_cv_c_bigendian = yes; then
4740 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4742 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4745 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4750 # Check whether --enable-sim-icache was given.
4751 if test "${enable_sim_icache+set}" = set; then :
4752 enableval=$enable_sim_icache; icache="-R"
4753 case "${enableval}" in
4754 yes) icache="1024"; sim_icache="-I $icache";;
4755 no) sim_icache="-R";;
4758 for x in `echo "${enableval}" | sed -e "s/,/ /g"`; do
4760 define) sim_icache="${sim_icache}R";;
4761 semantic) sim_icache="${sim_icache}C";;
4762 insn) sim_icache="${sim_icache}S";;
4763 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) icache=$x;;
4764 *) as_fn_error "\"Unknown value $x for --enable-sim-icache\"" "$LINENO" 5; sim_icache="";;
4767 sim_icache="${sim_icache}I $icache";;
4769 if test x"$silent" != x"yes" && test x"$icache" != x""; then
4770 echo "Setting instruction cache size to $icache ($sim_icache)"
4773 sim_icache="-CSRI 1024"
4774 if test x"$silent" != x"yes"; then
4775 echo "Setting instruction cache size to 1024 ($sim_icache)"
4780 # Check whether --enable-sim-inline was given.
4781 if test "${enable_sim_inline+set}" = set; then :
4782 enableval=$enable_sim_inline; sim_inline=""
4783 case "$enableval" in
4784 no) sim_inline="-DDEFAULT_INLINE=0";;
4785 0) sim_inline="-DDEFAULT_INLINE=0";;
4786 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
4787 1) sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS";;
4788 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4791 *_INLINE=*) new_flag="-D$x";;
4792 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4793 *_INLINE) new_flag="-D$x=ALL_INLINE";;
4794 *) new_flag="-D$x""_INLINE=ALL_INLINE";;
4796 if test x"$sim_inline" = x""; then
4797 sim_inline="$new_flag"
4799 sim_inline="$sim_inline $new_flag"
4803 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
4804 echo "Setting inline flags = $sim_inline" 6>&1
4807 if test x"$GCC" != ""; then
4808 sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS"
4809 if test x"$silent" != x"yes"; then
4810 echo "Setting inline flags = $sim_inline" 6>&1
4818 # Check whether --enable-sim-jump was given.
4819 if test "${enable_sim_jump+set}" = set; then :
4820 enableval=$enable_sim_jump; case "${enableval}" in
4821 yes) sim_jump="-J";;
4823 *) as_fn_error "\"--enable-sim-jump does not take a value\"" "$LINENO" 5; sim_jump="";;
4825 if test x"$silent" != x"yes" && test x"$sim_jump" != x""; then
4826 echo "Setting jump flag = $sim_jump" 6>&1
4830 if test x"$silent" != x"yes"; then
4831 echo "Setting jump flag = $sim_jump" 6>&1
4836 # Check whether --enable-sim-line-nr was given.
4837 if test "${enable_sim_line_nr+set}" = set; then :
4838 enableval=$enable_sim_line_nr; case "${enableval}" in
4839 yes) sim_line_nr="";;
4840 no) sim_line_nr="-L";;
4841 *) as_fn_error "\"--enable-sim-line-nr does not take a value\"" "$LINENO" 5; sim_line_nr="";;
4843 if test x"$silent" != x"yes" && test x"$sim_line_nr" != x""; then
4844 echo "Setting warning flags = $sim_line_nr" 6>&1
4851 # Check whether --enable-sim-model was given.
4852 if test "${enable_sim_model+set}" = set; then :
4853 enableval=$enable_sim_model; case "${enableval}" in
4854 yes|no) as_fn_error "\"No value supplied for --enable-sim-model=model\"" "$LINENO" 5;;
4855 *) sim_model="-DWITH_MODEL=${enableval}";;
4857 if test x"$silent" != x"yes" && test x"$sim_model" != x""; then
4858 echo "Setting model flags = $sim_model" 6>&1
4865 # Check whether --enable-sim-model-issue was given.
4866 if test "${enable_sim_model_issue+set}" = set; then :
4867 enableval=$enable_sim_model_issue; case "${enableval}" in
4868 yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
4869 no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
4870 *) as_fn_error "\"--enable-sim-model-issue does not take a value\"" "$LINENO" 5; sim_model_issue="";;
4872 if test x"$silent" != x"yes"; then
4873 echo "Setting model-issue flags = $sim_model_issue" 6>&1
4880 # Check whether --enable-sim-monitor was given.
4881 if test "${enable_sim_monitor+set}" = set; then :
4882 enableval=$enable_sim_monitor; case "${enableval}" in
4883 yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
4884 no) sim_monitor="-DWITH_MON=0";;
4885 instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
4886 memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
4887 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-mon\"" "$LINENO" 5; sim_env="";;
4889 if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then
4890 echo "Setting monitor flags = $sim_monitor" 6>&1
4897 # Check whether --enable-sim-opcode was given.
4898 if test "${enable_sim_opcode+set}" = set; then :
4899 enableval=$enable_sim_opcode; case "${enableval}" in
4900 yes|no) as_fn_error "\"No value supplied for --enable-sim-opcode=file\"" "$LINENO" 5;;
4901 *) if test -f "${srcdir}/${enableval}"; then
4902 sim_opcode="${enableval}"
4903 elif test -f "${srcdir}/dc-${enableval}"; then
4904 sim_opcode="dc-${enableval}"
4906 as_fn_error "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
4907 sim_opcode="dc-complex"
4910 if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then
4911 echo "Setting opcode flags = $sim_opcode" 6>&1
4914 sim_opcode="dc-complex"
4915 if test x"$silent" != x"yes"; then
4916 echo "Setting opcode flags = $sim_opcode"
4921 # Check whether --enable-sim-packages was given.
4922 if test "${enable_sim_packages+set}" = set; then :
4923 enableval=$enable_sim_packages; packages=disklabel
4924 case "${enableval}" in
4926 no) as_fn_error "\"List of packages must be specified for --enable-sim-packages\"" "$LINENO" 5; packages="";;
4927 ,*) packages="${packages}${enableval}";;
4928 *,) packages="${enableval}${packages}";;
4929 *) packages="${enableval}"'';;
4931 sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
4932 sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
4933 if test x"$silent" != x"yes" && test x"$packages" != x""; then
4934 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
4938 sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
4939 sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
4940 if test x"$silent" != x"yes"; then
4941 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
4946 # Check whether --enable-sim-regparm was given.
4947 if test "${enable_sim_regparm+set}" = set; then :
4948 enableval=$enable_sim_regparm; case "${enableval}" in
4949 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) sim_regparm="-DWITH_REGPARM=${enableval}";;
4950 no) sim_regparm="" ;;
4951 yes) sim_regparm="-DWITH_REGPARM=3";;
4952 *) as_fn_error "\"Unknown value $enableval for --enable-sim-regparm\"" "$LINENO" 5; sim_regparm="";;
4954 if test x"$silent" != x"yes" && test x"$sim_regparm" != x""; then
4955 echo "Setting regparm flags = $sim_regparm" 6>&1
4962 # Check whether --enable-sim-reserved-bits was given.
4963 if test "${enable_sim_reserved_bits+set}" = set; then :
4964 enableval=$enable_sim_reserved_bits; case "${enableval}" in
4965 yes) sim_reserved="-DWITH_RESERVED_BITS=1";;
4966 no) sim_reserved="-DWITH_RESERVED_BITS=0";;
4967 *) as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved="";;
4969 if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then
4970 echo "Setting reserved flags = $sim_reserved" 6>&1
4977 # Check whether --enable-sim-smp was given.
4978 if test "${enable_sim_smp+set}" = set; then :
4979 enableval=$enable_sim_smp; case "${enableval}" in
4980 yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
4981 no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
4982 *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
4984 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
4985 echo "Setting smp flags = $sim_smp" 6>&1
4988 sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5"
4989 if test x"$silent" != x"yes"; then
4990 echo "Setting smp flags = $sim_smp" 6>&1
4995 # Check whether --enable-sim-stdcall was given.
4996 if test "${enable_sim_stdcall+set}" = set; then :
4997 enableval=$enable_sim_stdcall; case "${enableval}" in
4998 no) sim_stdcall="" ;;
4999 std*) sim_stdcall="-DWITH_STDCALL=1";;
5000 yes) sim_stdcall="-DWITH_STDCALL=1";;
5001 *) as_fn_error "\"Unknown value $enableval for --enable-sim-stdcall\"" "$LINENO" 5; sim_stdcall="";;
5003 if test x"$silent" != x"yes" && test x"$sim_stdcall" != x""; then
5004 echo "Setting function call flags = $sim_stdcall" 6>&1
5011 # Check whether --enable-sim-stdio was given.
5012 if test "${enable_sim_stdio+set}" = set; then :
5013 enableval=$enable_sim_stdio; case "${enableval}" in
5014 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
5015 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
5016 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
5018 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
5019 echo "Setting stdio flags = $sim_stdio" 6>&1
5026 # Check whether --enable-sim-switch was given.
5027 if test "${enable_sim_switch+set}" = set; then :
5028 enableval=$enable_sim_switch; case "${enableval}" in
5029 yes) sim_switch="-s";;
5031 *) as_fn_error "\"--enable-sim-switch does not take a value\"" "$LINENO" 5; sim_switch="";;
5033 if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then
5034 echo "Setting switch flags = $sim_switch" 6>&1
5038 if test x"$silent" != x"yes"; then
5039 echo "Setting switch flags = $sim_switch" 6>&1
5044 # Check whether --enable-sim-timebase was given.
5045 if test "${enable_sim_timebase+set}" = set; then :
5046 enableval=$enable_sim_timebase; case "${enableval}" in
5047 yes) sim_timebase="-DWITH_TIME_BASE=1";;
5048 no) sim_timebase="-DWITH_TIME_BASE=0";;
5049 *) as_fn_error "\"--enable-sim-timebase does not take a value\"" "$LINENO" 5; sim_timebase="";;
5051 if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then
5052 echo "Setting timebase flags = $sim_timebase" 6>&1
5059 # Check whether --enable-sim-trace was given.
5060 if test "${enable_sim_trace+set}" = set; then :
5061 enableval=$enable_sim_trace; case "${enableval}" in
5062 yes) sim_trace="-DWITH_TRACE=1";;
5063 no) sim_trace="-DWITH_TRACE=0";;
5064 *) as_fn_error "\"--enable-sim-trace does not take a value\"" "$LINENO" 5; sim_trace="";;
5066 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
5067 echo "Setting trace flags = $sim_trace" 6>&1
5074 # Check whether --enable-sim-warnings was given.
5075 if test "${enable_sim_warnings+set}" = set; then :
5076 enableval=$enable_sim_warnings; case "${enableval}" in
5077 yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
5078 no) sim_warnings="-w";;
5079 *) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5081 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
5082 echo "Setting warning flags = $sim_warnings" 6>&1
5089 # Check whether --enable-sim-xor-endian was given.
5090 if test "${enable_sim_xor_endian+set}" = set; then :
5091 enableval=$enable_sim_xor_endian; case "${enableval}" in
5092 yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";;
5093 no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";;
5094 *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";;
5096 if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then
5097 echo "Setting xor-endian flag = $sim_xor_endian" 6>&1
5106 # Check whether --with-pkgversion was given.
5107 if test "${with_pkgversion+set}" = set; then :
5108 withval=$with_pkgversion; case "$withval" in
5109 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5111 *) PKGVERSION="($withval) " ;;
5122 # Check whether --with-bugurl was given.
5123 if test "${with_bugurl+set}" = set; then :
5124 withval=$with_bugurl; case "$withval" in
5125 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5128 *) BUGURL="$withval"
5132 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5142 REPORT_BUGS_TO="<$BUGURL>"
5143 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
5150 cat >>confdefs.h <<_ACEOF
5151 #define PKGVERSION "$PKGVERSION"
5155 cat >>confdefs.h <<_ACEOF
5156 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5160 # Make sure we can run config.sub.
5161 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5162 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5165 $as_echo_n "checking build system type... " >&6; }
5166 if test "${ac_cv_build+set}" = set; then :
5167 $as_echo_n "(cached) " >&6
5169 ac_build_alias=$build_alias
5170 test "x$ac_build_alias" = x &&
5171 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5172 test "x$ac_build_alias" = x &&
5173 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
5174 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5175 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5179 $as_echo "$ac_cv_build" >&6; }
5180 case $ac_cv_build in
5182 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5185 ac_save_IFS=$IFS; IFS='-'
5191 # Remember, the first character of IFS is used to create $*,
5192 # except with old shells:
5195 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5199 $as_echo_n "checking host system type... " >&6; }
5200 if test "${ac_cv_host+set}" = set; then :
5201 $as_echo_n "(cached) " >&6
5203 if test "x$host_alias" = x; then
5204 ac_cv_host=$ac_cv_build
5206 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5207 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5212 $as_echo "$ac_cv_host" >&6; }
5215 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5218 ac_save_IFS=$IFS; IFS='-'
5224 # Remember, the first character of IFS is used to create $*,
5225 # except with old shells:
5228 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5232 $as_echo_n "checking target system type... " >&6; }
5233 if test "${ac_cv_target+set}" = set; then :
5234 $as_echo_n "(cached) " >&6
5236 if test "x$target_alias" = x; then
5237 ac_cv_target=$ac_cv_host
5239 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5240 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5245 $as_echo "$ac_cv_target" >&6; }
5246 case $ac_cv_target in
5248 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5250 target=$ac_cv_target
5251 ac_save_IFS=$IFS; IFS='-'
5257 # Remember, the first character of IFS is used to create $*,
5258 # except with old shells:
5261 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5264 # The aliases save the names the user supplied, while $host etc.
5265 # will get canonicalized.
5266 test -n "$target_alias" &&
5267 test "$program_prefix$program_suffix$program_transform_name" = \
5269 program_prefix=${target_alias}-
5271 test "$program_prefix" != NONE &&
5272 program_transform_name="s&^&$program_prefix&;$program_transform_name"
5273 # Use a double $ so make ignores it.
5274 test "$program_suffix" != NONE &&
5275 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5276 # Double any \ or $.
5277 # By default was `s,x,x', remove it if useless.
5278 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5279 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5282 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
5283 # using the same condition.
5285 # See if the user specified whether he wants zlib support or not.
5287 # Check whether --with-zlib was given.
5288 if test "${with_zlib+set}" = set; then :
5295 if test "$with_zlib" != "no"; then
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
5297 $as_echo_n "checking for library containing zlibVersion... " >&6; }
5298 if test "${ac_cv_search_zlibVersion+set}" = set; then :
5299 $as_echo_n "(cached) " >&6
5301 ac_func_search_save_LIBS=$LIBS
5302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h. */
5305 /* Override any GCC internal prototype to avoid an error.
5306 Use char because int might match the return type of a GCC
5307 builtin and then its argument prototype would still apply. */
5311 char zlibVersion ();
5315 return zlibVersion ();
5320 for ac_lib in '' z; do
5321 if test -z "$ac_lib"; then
5322 ac_res="none required"
5325 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5327 if ac_fn_c_try_link "$LINENO"; then :
5328 ac_cv_search_zlibVersion=$ac_res
5330 rm -f core conftest.err conftest.$ac_objext \
5332 if test "${ac_cv_search_zlibVersion+set}" = set; then :
5336 if test "${ac_cv_search_zlibVersion+set}" = set; then :
5339 ac_cv_search_zlibVersion=no
5342 LIBS=$ac_func_search_save_LIBS
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
5345 $as_echo "$ac_cv_search_zlibVersion" >&6; }
5346 ac_res=$ac_cv_search_zlibVersion
5347 if test "$ac_res" != no; then :
5348 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5349 for ac_header in zlib.h
5351 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
5352 if test "x$ac_cv_header_zlib_h" = x""yes; then :
5353 cat >>confdefs.h <<_ACEOF
5354 #define HAVE_ZLIB_H 1
5363 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
5364 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
5369 . ${srcdir}/../../bfd/configure.host
5374 $as_echo "#define USE_WIN32API 1" >>confdefs.h
5379 ac_config_headers="$ac_config_headers config.h:config.in"
5382 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
5383 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
5385 cat >>confdefs.h <<_ACEOF
5386 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5390 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
5395 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
5396 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
5398 cat >>confdefs.h <<_ACEOF
5399 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
5403 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
5406 case " $LIBOBJS " in
5407 *" fileblocks.$ac_objext "* ) ;;
5408 *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
5415 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
5416 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
5418 cat >>confdefs.h <<_ACEOF
5419 #define HAVE_STRUCT_STAT_ST_RDEV 1
5423 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5429 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5430 if test "${ac_cv_struct_tm+set}" = set; then :
5431 $as_echo_n "(cached) " >&6
5433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5434 /* end confdefs.h. */
5435 #include <sys/types.h>
5442 int *p = &tm.tm_sec;
5448 if ac_fn_c_try_compile "$LINENO"; then :
5449 ac_cv_struct_tm=time.h
5451 ac_cv_struct_tm=sys/time.h
5453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5456 $as_echo "$ac_cv_struct_tm" >&6; }
5457 if test $ac_cv_struct_tm = sys/time.h; then
5459 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5463 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
5464 #include <$ac_cv_struct_tm>
5467 if test "x$ac_cv_member_struct_tm_tm_zone" = x""yes; then :
5469 cat >>confdefs.h <<_ACEOF
5470 #define HAVE_STRUCT_TM_TM_ZONE 1
5476 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
5478 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
5481 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
5483 if test "x$ac_cv_have_decl_tzname" = x""yes; then :
5489 cat >>confdefs.h <<_ACEOF
5490 #define HAVE_DECL_TZNAME $ac_have_decl
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
5494 $as_echo_n "checking for tzname... " >&6; }
5495 if test "${ac_cv_var_tzname+set}" = set; then :
5496 $as_echo_n "(cached) " >&6
5498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5499 /* end confdefs.h. */
5501 #if !HAVE_DECL_TZNAME
5502 extern char *tzname[];
5508 return tzname[0][0];
5513 if ac_fn_c_try_link "$LINENO"; then :
5514 ac_cv_var_tzname=yes
5518 rm -f core conftest.err conftest.$ac_objext \
5519 conftest$ac_exeext conftest.$ac_ext
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
5522 $as_echo "$ac_cv_var_tzname" >&6; }
5523 if test $ac_cv_var_tzname = yes; then
5525 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5532 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5533 if test "${ac_cv_type_uid_t+set}" = set; then :
5534 $as_echo_n "(cached) " >&6
5536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5537 /* end confdefs.h. */
5538 #include <sys/types.h>
5541 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5542 $EGREP "uid_t" >/dev/null 2>&1; then :
5543 ac_cv_type_uid_t=yes
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5551 $as_echo "$ac_cv_type_uid_t" >&6; }
5552 if test $ac_cv_type_uid_t = no; then
5554 $as_echo "#define uid_t int" >>confdefs.h
5557 $as_echo "#define gid_t int" >>confdefs.h
5561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
5562 $as_echo_n "checking type of array argument to getgroups... " >&6; }
5563 if test "${ac_cv_type_getgroups+set}" = set; then :
5564 $as_echo_n "(cached) " >&6
5566 if test "$cross_compiling" = yes; then :
5567 ac_cv_type_getgroups=cross
5569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5570 /* end confdefs.h. */
5571 /* Thanks to Mike Rendell for this test. */
5572 $ac_includes_default
5575 #define MAX(x, y) ((x) > (y) ? (x) : (y))
5582 union { gid_t gval; long int lval; } val;
5585 for (i = 0; i < NGID; i++)
5586 gidset[i] = val.gval;
5587 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
5589 /* Exit non-zero if getgroups seems to require an array of ints. This
5590 happens when gid_t is short int but getgroups modifies an array
5592 return n > 0 && gidset[n] != val.gval;
5595 if ac_fn_c_try_run "$LINENO"; then :
5596 ac_cv_type_getgroups=gid_t
5598 ac_cv_type_getgroups=int
5600 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5601 conftest.$ac_objext conftest.beam conftest.$ac_ext
5604 if test $ac_cv_type_getgroups = cross; then
5605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h. */
5610 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5611 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
5612 ac_cv_type_getgroups=gid_t
5614 ac_cv_type_getgroups=int
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
5621 $as_echo "$ac_cv_type_getgroups" >&6; }
5623 cat >>confdefs.h <<_ACEOF
5624 #define GETGROUPS_T $ac_cv_type_getgroups
5628 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
5629 if test "x$ac_cv_type_mode_t" = x""yes; then :
5633 cat >>confdefs.h <<_ACEOF
5639 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
5640 if test "x$ac_cv_type_off_t" = x""yes; then :
5644 cat >>confdefs.h <<_ACEOF
5645 #define off_t long int
5650 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
5651 if test "x$ac_cv_type_pid_t" = x""yes; then :
5655 cat >>confdefs.h <<_ACEOF
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
5662 $as_echo_n "checking return type of signal handlers... " >&6; }
5663 if test "${ac_cv_type_signal+set}" = set; then :
5664 $as_echo_n "(cached) " >&6
5666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5667 /* end confdefs.h. */
5668 #include <sys/types.h>
5674 return *(signal (0, 0)) (0) == 1;
5679 if ac_fn_c_try_compile "$LINENO"; then :
5680 ac_cv_type_signal=int
5682 ac_cv_type_signal=void
5684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
5687 $as_echo "$ac_cv_type_signal" >&6; }
5689 cat >>confdefs.h <<_ACEOF
5690 #define RETSIGTYPE $ac_cv_type_signal
5694 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5695 if test "x$ac_cv_type_size_t" = x""yes; then :
5699 cat >>confdefs.h <<_ACEOF
5700 #define size_t unsigned int
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5706 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5707 if test "${ac_cv_type_uid_t+set}" = set; then :
5708 $as_echo_n "(cached) " >&6
5710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5711 /* end confdefs.h. */
5712 #include <sys/types.h>
5715 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5716 $EGREP "uid_t" >/dev/null 2>&1; then :
5717 ac_cv_type_uid_t=yes
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5725 $as_echo "$ac_cv_type_uid_t" >&6; }
5726 if test $ac_cv_type_uid_t = no; then
5728 $as_echo "#define uid_t int" >>confdefs.h
5731 $as_echo "#define gid_t int" >>confdefs.h
5736 for ac_func in access cfgetispeed cfgetospeed cfsetispeed cfsetospeed chdir chmod chown dup dup2 fchmod fchown fcntl fstat fstatfs getdirentries getegid geteuid getgid getpid getppid getrusage gettimeofday getuid ioctl kill link lseek lstat mkdir pipe readlink rmdir setreuid setregid stat sigprocmask stat symlink tcgetattr tcsetattr tcsendbreak tcdrain tcflush tcflow tcgetpgrp tcsetpgrp time umask unlink
5738 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5739 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5740 eval as_val=\$$as_ac_var
5741 if test "x$as_val" = x""yes; then :
5742 cat >>confdefs.h <<_ACEOF
5743 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5750 for ac_header in fcntl.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/stat.h sys/termio.h sys/termios.h sys/time.h sys/times.h sys/types.h time.h unistd.h sys/vfs.h sys/statfs.h
5752 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5753 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5754 eval as_val=\$$as_ac_Header
5755 if test "x$as_val" = x""yes; then :
5756 cat >>confdefs.h <<_ACEOF
5757 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5765 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
5766 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
5768 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
5769 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
5770 $as_echo_n "(cached) " >&6
5772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5773 /* end confdefs.h. */
5774 #include <sys/types.h>
5786 if ac_fn_c_try_compile "$LINENO"; then :
5787 eval "$as_ac_Header=yes"
5789 eval "$as_ac_Header=no"
5791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5793 eval ac_res=\$$as_ac_Header
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5795 $as_echo "$ac_res" >&6; }
5796 eval as_val=\$$as_ac_Header
5797 if test "x$as_val" = x""yes; then :
5798 cat >>confdefs.h <<_ACEOF
5799 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
5802 ac_header_dirent=$ac_hdr; break
5806 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5807 if test $ac_header_dirent = dirent.h; then
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5809 $as_echo_n "checking for library containing opendir... " >&6; }
5810 if test "${ac_cv_search_opendir+set}" = set; then :
5811 $as_echo_n "(cached) " >&6
5813 ac_func_search_save_LIBS=$LIBS
5814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5815 /* end confdefs.h. */
5817 /* Override any GCC internal prototype to avoid an error.
5818 Use char because int might match the return type of a GCC
5819 builtin and then its argument prototype would still apply. */
5832 for ac_lib in '' dir; do
5833 if test -z "$ac_lib"; then
5834 ac_res="none required"
5837 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5839 if ac_fn_c_try_link "$LINENO"; then :
5840 ac_cv_search_opendir=$ac_res
5842 rm -f core conftest.err conftest.$ac_objext \
5844 if test "${ac_cv_search_opendir+set}" = set; then :
5848 if test "${ac_cv_search_opendir+set}" = set; then :
5851 ac_cv_search_opendir=no
5854 LIBS=$ac_func_search_save_LIBS
5856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5857 $as_echo "$ac_cv_search_opendir" >&6; }
5858 ac_res=$ac_cv_search_opendir
5859 if test "$ac_res" != no; then :
5860 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5866 $as_echo_n "checking for library containing opendir... " >&6; }
5867 if test "${ac_cv_search_opendir+set}" = set; then :
5868 $as_echo_n "(cached) " >&6
5870 ac_func_search_save_LIBS=$LIBS
5871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5872 /* end confdefs.h. */
5874 /* Override any GCC internal prototype to avoid an error.
5875 Use char because int might match the return type of a GCC
5876 builtin and then its argument prototype would still apply. */
5889 for ac_lib in '' x; do
5890 if test -z "$ac_lib"; then
5891 ac_res="none required"
5894 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5896 if ac_fn_c_try_link "$LINENO"; then :
5897 ac_cv_search_opendir=$ac_res
5899 rm -f core conftest.err conftest.$ac_objext \
5901 if test "${ac_cv_search_opendir+set}" = set; then :
5905 if test "${ac_cv_search_opendir+set}" = set; then :
5908 ac_cv_search_opendir=no
5911 LIBS=$ac_func_search_save_LIBS
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5914 $as_echo "$ac_cv_search_opendir" >&6; }
5915 ac_res=$ac_cv_search_opendir
5916 if test "$ac_res" != no; then :
5917 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termios" >&5
5926 $as_echo_n "checking for struct termios... " >&6; }
5927 if test "${ac_cv_termios_struct+set}" = set; then :
5928 $as_echo_n "(cached) " >&6
5930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5931 /* end confdefs.h. */
5932 #include <sys/types.h>
5933 #include <sys/termios.h>
5937 static struct termios x;
5947 if ac_fn_c_try_compile "$LINENO"; then :
5948 ac_cv_termios_struct=yes
5950 ac_cv_termios_struct=no
5952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_struct" >&5
5956 $as_echo "$ac_cv_termios_struct" >&6; }
5957 if test $ac_cv_termios_struct = yes; then
5958 sim_termio="$sim_termio -DHAVE_TERMIOS_STRUCTURE"
5961 if test "$ac_cv_termios_struct" = "yes"; then
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termios" >&5
5963 $as_echo_n "checking for c_line field in struct termios... " >&6; }
5964 if test "${ac_cv_termios_cline+set}" = set; then :
5965 $as_echo_n "(cached) " >&6
5967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5968 /* end confdefs.h. */
5969 #include <sys/types.h>
5970 #include <sys/termios.h>
5974 static struct termios x; x.c_line = 0;
5979 if ac_fn_c_try_compile "$LINENO"; then :
5980 ac_cv_termios_cline=yes
5982 ac_cv_termios_cline=no
5984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_cline" >&5
5989 $as_echo "$ac_cv_termios_cline" >&6; }
5990 if test $ac_cv_termios_cline = yes; then
5991 sim_termio="$sim_termio -DHAVE_TERMIOS_CLINE"
5994 ac_cv_termios_cline=no
5997 if test "$ac_cv_termios_struct" != "yes"; then
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termio" >&5
5999 $as_echo_n "checking for struct termio... " >&6; }
6000 if test "${ac_cv_termio_struct+set}" = set; then :
6001 $as_echo_n "(cached) " >&6
6003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6004 /* end confdefs.h. */
6005 #include <sys/types.h>
6006 #include <sys/termio.h>
6010 static struct termio x;
6020 if ac_fn_c_try_compile "$LINENO"; then :
6021 ac_cv_termio_struct=yes
6023 ac_cv_termio_struct=no
6025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_struct" >&5
6029 $as_echo "$ac_cv_termio_struct" >&6; }
6030 if test $ac_cv_termio_struct = yes; then
6031 sim_termio="$sim_termio -DHAVE_TERMIO_STRUCTURE"
6034 ac_cv_termio_struct=no
6037 if test "$ac_cv_termio_struct" = "yes"; then
6038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termio" >&5
6039 $as_echo_n "checking for c_line field in struct termio... " >&6; }
6040 if test "${ac_cv_termio_cline+set}" = set; then :
6041 $as_echo_n "(cached) " >&6
6043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044 /* end confdefs.h. */
6045 #include <sys/types.h>
6046 #include <sys/termio.h>
6050 static struct termio x; x.c_line = 0;
6055 if ac_fn_c_try_compile "$LINENO"; then :
6056 ac_cv_termio_cline=yes
6058 ac_cv_termio_cline=no
6060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_cline" >&5
6065 $as_echo "$ac_cv_termio_cline" >&6; }
6066 if test $ac_cv_termio_cline = yes; then
6067 sim_termio="$sim_termio -DHAVE_TERMIO_CLINE"
6070 ac_cv_termio_cline=no
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct statfs" >&5
6074 $as_echo_n "checking for struct statfs... " >&6; }
6075 if test "${ac_cv_struct_statfs+set}" = set; then :
6076 $as_echo_n "(cached) " >&6
6078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6079 /* end confdefs.h. */
6080 #include <sys/types.h>
6081 #ifdef HAVE_SYS_PARAM_H
6082 #include <sys/param.h>
6084 #ifdef HAVE_SYS_MOUNT_H
6085 #include <sys/mount.h>
6087 #ifdef HAVE_SYS_VFS_H
6088 #include <sys/vfs.h>
6090 #ifdef HAVE_SYS_STATFS_H
6091 #include <sys/statfs.h>
6096 static struct statfs s;
6101 if ac_fn_c_try_compile "$LINENO"; then :
6102 ac_cv_struct_statfs=yes
6104 ac_cv_struct_statfs=no
6106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_statfs" >&5
6110 $as_echo "$ac_cv_struct_statfs" >&6; }
6111 if test $ac_cv_struct_statfs = yes; then
6113 $as_echo "#define HAVE_STRUCT_STATFS 1" >>confdefs.h
6117 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
6118 if test "x$ac_cv_type_long_long" = x""yes; then :
6120 cat >>confdefs.h <<_ACEOF
6121 #define HAVE_LONG_LONG 1
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/zero" >&5
6130 $as_echo_n "checking for /dev/zero... " >&6; }
6131 if test "${ac_cv_devzero+set}" = set; then :
6132 $as_echo_n "(cached) " >&6
6134 if test "$cross_compiling" = yes; then :
6137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6138 /* end confdefs.h. */
6143 int fd = open ("/dev/zero", O_RDONLY);
6146 for (i = 0; i < sizeof (buf); i++)
6148 if (read (fd, buf, sizeof (buf)) != sizeof (buf))
6150 for (i = 0; i < sizeof (buf); i++)
6156 if ac_fn_c_try_run "$LINENO"; then :
6161 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6162 conftest.$ac_objext conftest.beam conftest.$ac_ext
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_devzero" >&5
6168 $as_echo "$ac_cv_devzero" >&6; }
6169 if test $ac_cv_devzero = yes; then
6170 sim_devzero="-DHAVE_DEVZERO"
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory" >&5
6176 $as_echo_n "checking for common simulator directory... " >&6; }
6177 if test -f "${srcdir}/../common/callback.c"; then
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6179 $as_echo "yes" >&6; }
6180 sim_callback="callback.o targ-map.o"
6181 sim_targ_vals="targ-vals.h targ-map.c targ-vals.def"
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6184 $as_echo "no" >&6; }
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory fpu implementation" >&5
6190 $as_echo_n "checking for common simulator directory fpu implementation... " >&6; }
6191 if test -f "${srcdir}/../common/sim-fpu.c"; then
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6193 $as_echo "yes" >&6; }
6194 sim_fpu_cflags="-DHAVE_COMMON_FPU -I../common -I${srcdir}/../common"
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198 $as_echo "no" >&6; }
6203 # Since we run commands on the build system, we have to create a
6204 # separate config header for the build system if build != host.
6205 if test x$host = x$build; then
6206 ac_config_commands="$ac_config_commands build-config.h"
6214 /* | A-Za-z:\\/* ) realsrcdir=${srcdir};;
6215 *) realsrcdir=../${srcdir};;
6217 saved_CFLAGS="${CFLAGS}"
6218 CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
6219 LDFLAGS="${LDFLAGS_FOR_BUILD}" \
6220 ${realsrcdir}/configure \
6221 --enable-languages=${enable_languages-all} \
6222 --target=$target_alias --host=$build_alias --build=$build_alias
6223 CFLAGS="${saved_CFLAGS}"
6224 mv config.h ../build-config.h
6237 if test -n "$ac_tool_prefix"; then
6238 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6239 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6241 $as_echo_n "checking for $ac_word... " >&6; }
6242 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6243 $as_echo_n "(cached) " >&6
6245 if test -n "$RANLIB"; then
6246 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6252 test -z "$as_dir" && as_dir=.
6253 for ac_exec_ext in '' $ac_executable_extensions; do
6254 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6255 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6256 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6265 RANLIB=$ac_cv_prog_RANLIB
6266 if test -n "$RANLIB"; then
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6268 $as_echo "$RANLIB" >&6; }
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271 $as_echo "no" >&6; }
6276 if test -z "$ac_cv_prog_RANLIB"; then
6277 ac_ct_RANLIB=$RANLIB
6278 # Extract the first word of "ranlib", so it can be a program name with args.
6279 set dummy ranlib; ac_word=$2
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6281 $as_echo_n "checking for $ac_word... " >&6; }
6282 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6283 $as_echo_n "(cached) " >&6
6285 if test -n "$ac_ct_RANLIB"; then
6286 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6292 test -z "$as_dir" && as_dir=.
6293 for ac_exec_ext in '' $ac_executable_extensions; do
6294 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6295 ac_cv_prog_ac_ct_RANLIB="ranlib"
6296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6305 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6306 if test -n "$ac_ct_RANLIB"; then
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6308 $as_echo "$ac_ct_RANLIB" >&6; }
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6311 $as_echo "no" >&6; }
6314 if test "x$ac_ct_RANLIB" = x; then
6317 case $cross_compiling:$ac_tool_warned in
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6320 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6321 ac_tool_warned=yes ;;
6323 RANLIB=$ac_ct_RANLIB
6326 RANLIB="$ac_cv_prog_RANLIB"
6374 ac_config_files="$ac_config_files Makefile"
6376 ac_config_commands="$ac_config_commands default"
6378 cat >confcache <<\_ACEOF
6379 # This file is a shell script that caches the results of configure
6380 # tests run on this system so they can be shared between configure
6381 # scripts and configure runs, see configure's option --config-cache.
6382 # It is not useful on other systems. If it contains results you don't
6383 # want to keep, you may remove or edit it.
6385 # config.status only pays attention to the cache file if you give it
6386 # the --recheck option to rerun configure.
6388 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6389 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6394 # The following way of writing the cache mishandles newlines in values,
6395 # but we know of no workaround that is simple, portable, and efficient.
6396 # So, we kill variables containing newlines.
6397 # Ultrix sh set writes to stderr and can't be redirected directly,
6398 # and sets the high bit in the cache file unless we assign to the vars.
6400 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6401 eval ac_val=\$$ac_var
6405 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6406 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6409 _ | IFS | as_nl) ;; #(
6410 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6411 *) { eval $ac_var=; unset $ac_var;} ;;
6417 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6418 *${as_nl}ac_space=\ *)
6419 # `set' does not quote correctly, so add quotes: double-quote
6420 # substitution turns \\\\ into \\, and sed turns \\ into \.
6423 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6426 # `set' quotes correctly as required by POSIX, so do not add quotes.
6427 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6436 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6438 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6440 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6441 if test -w "$cache_file"; then
6442 test "x$cache_file" != "x/dev/null" &&
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6444 $as_echo "$as_me: updating cache $cache_file" >&6;}
6445 cat confcache >$cache_file
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6448 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6453 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6454 # Let make expand exec_prefix.
6455 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6457 DEFS=-DHAVE_CONFIG_H
6461 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6462 # 1. Remove the extension, and $U if already installed.
6463 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6464 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
6465 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
6466 # will be set to the directory where LIBOBJS objects are built.
6467 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6468 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
6472 LTLIBOBJS=$ac_ltlibobjs
6477 : ${CONFIG_STATUS=./config.status}
6479 ac_clean_files_save=$ac_clean_files
6480 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6482 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6484 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6486 # Generated by $as_me.
6487 # Run this file to recreate the current configuration.
6488 # Compiler output produced by configure, useful for debugging
6489 # configure, is in config.log if it exists.
6495 SHELL=\${CONFIG_SHELL-$SHELL}
6498 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
6499 ## -------------------- ##
6500 ## M4sh Initialization. ##
6501 ## -------------------- ##
6503 # Be more Bourne compatible
6504 DUALCASE=1; export DUALCASE # for MKS sh
6505 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
6508 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6509 # is contrary to our usage. Disable this feature.
6510 alias -g '${1+"$@"}'='"$@"'
6511 setopt NO_GLOB_SUBST
6513 case `(set -o) 2>/dev/null` in #(
6525 # Printing a long string crashes Solaris 7 /usr/bin/printf.
6526 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6527 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6528 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6529 # Prefer a ksh shell builtin over an external printf program on Solaris,
6530 # but without wasting forks for bash or zsh.
6531 if test -z "$BASH_VERSION$ZSH_VERSION" \
6532 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6533 as_echo='print -r --'
6534 as_echo_n='print -rn --'
6535 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6536 as_echo='printf %s\n'
6537 as_echo_n='printf %s'
6539 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6540 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
6541 as_echo_n='/usr/ucb/echo -n'
6543 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6544 as_echo_n_body='eval
6548 expr "X$arg" : "X\\(.*\\)$as_nl";
6549 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6551 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
6553 export as_echo_n_body
6554 as_echo_n='sh -c $as_echo_n_body as_echo'
6557 as_echo='sh -c $as_echo_body as_echo'
6560 # The user is always right.
6561 if test "${PATH_SEPARATOR+set}" != set; then
6563 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6564 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6571 # We need space, tab and new line, in precisely that order. Quoting is
6572 # there to prevent editors from complaining about space-tab.
6573 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
6574 # splitting by setting IFS to empty value.)
6577 # Find who we are. Look in the path if we contain no directory separator.
6579 *[\\/]* ) as_myself=$0 ;;
6580 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6584 test -z "$as_dir" && as_dir=.
6585 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6591 # We did not find ourselves, most probably we were run as `sh COMMAND'
6592 # in which case we are not to be found in the path.
6593 if test "x$as_myself" = x; then
6596 if test ! -f "$as_myself"; then
6597 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6601 # Unset variables that we do not need and which cause bugs (e.g. in
6602 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
6603 # suppresses any "Segmentation fault" message there. '((' could
6604 # trigger a bug in pdksh 5.2.14.
6605 for as_var in BASH_ENV ENV MAIL MAILPATH
6606 do eval test x\${$as_var+set} = xset \
6607 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
6620 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
6623 # as_fn_error ERROR [LINENO LOG_FD]
6624 # ---------------------------------
6625 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6626 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6627 # script with status $?, using 1 if that was 0.
6630 as_status=$?; test $as_status -eq 0 && as_status=1
6632 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
6633 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
6635 $as_echo "$as_me: error: $1" >&2
6636 as_fn_exit $as_status
6640 # as_fn_set_status STATUS
6641 # -----------------------
6642 # Set $? to STATUS, without forking.
6646 } # as_fn_set_status
6650 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6660 # Portably unset VAR.
6663 { eval $1=; unset $1;}
6665 as_unset=as_fn_unset
6666 # as_fn_append VAR VALUE
6667 # ----------------------
6668 # Append the text in VALUE to the end of the definition contained in VAR. Take
6669 # advantage of any shell optimizations that allow amortized linear growth over
6670 # repeated appends, instead of the typical quadratic growth present in naive
6672 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
6673 eval 'as_fn_append ()
6684 # as_fn_arith ARG...
6685 # ------------------
6686 # Perform arithmetic evaluation on the ARGs, and store the result in the
6687 # global $as_val. Take advantage of shells that can avoid forks. The arguments
6688 # must be portable across $(()) and expr.
6689 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
6690 eval 'as_fn_arith ()
6697 as_val=`expr "$@" || test $? -eq 1`
6702 if expr a : '\(a\)' >/dev/null 2>&1 &&
6703 test "X`expr 00001 : '.*\(...\)'`" = X001; then
6709 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6710 as_basename=basename
6715 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6721 as_me=`$as_basename -- "$0" ||
6722 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6723 X"$0" : 'X\(//\)$' \| \
6724 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6726 sed '/^.*\/\([^/][^/]*\)\/*$/{
6740 # Avoid depending upon Character Ranges.
6741 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6742 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6743 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6744 as_cr_digits='0123456789'
6745 as_cr_alnum=$as_cr_Letters$as_cr_digits
6747 ECHO_C= ECHO_N= ECHO_T=
6748 case `echo -n x` in #(((((
6750 case `echo 'xy\c'` in
6751 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
6753 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
6760 rm -f conf$$ conf$$.exe conf$$.file
6761 if test -d conf$$.dir; then
6762 rm -f conf$$.dir/conf$$.file
6765 mkdir conf$$.dir 2>/dev/null
6767 if (echo >conf$$.file) 2>/dev/null; then
6768 if ln -s conf$$.file conf$$ 2>/dev/null; then
6770 # ... but there are two gotchas:
6771 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6772 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
6773 # In both cases, we have to default to `cp -p'.
6774 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
6776 elif ln conf$$.file conf$$ 2>/dev/null; then
6784 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
6785 rmdir conf$$.dir 2>/dev/null
6790 # Create "$as_dir" as a directory, including parents if necessary.
6795 -*) as_dir=./$as_dir;;
6797 test -d "$as_dir" || eval $as_mkdir_p || {
6801 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
6802 *) as_qdir=$as_dir;;
6804 as_dirs="'$as_qdir' $as_dirs"
6805 as_dir=`$as_dirname -- "$as_dir" ||
6806 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6807 X"$as_dir" : 'X\(//\)[^/]' \| \
6808 X"$as_dir" : 'X\(//\)$' \| \
6809 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
6810 $as_echo X"$as_dir" |
6811 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6828 test -d "$as_dir" && break
6830 test -z "$as_dirs" || eval "mkdir $as_dirs"
6831 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
6835 if mkdir -p . 2>/dev/null; then
6836 as_mkdir_p='mkdir -p "$as_dir"'
6838 test -d ./-p && rmdir ./-p
6842 if test -x / >/dev/null 2>&1; then
6845 if ls -dL / >/dev/null 2>&1; then
6852 if test -d "$1"; then
6858 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
6859 ???[sx]*):;;*)false;;esac;fi
6863 as_executable_p=$as_test_x
6865 # Sed expression to map a string onto a valid CPP name.
6866 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6868 # Sed expression to map a string onto a valid variable name.
6869 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6873 ## ----------------------------------- ##
6874 ## Main body of $CONFIG_STATUS script. ##
6875 ## ----------------------------------- ##
6877 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
6879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6880 # Save the log message, to keep $0 and so on meaningful, and to
6881 # report actual input values of CONFIG_FILES etc. instead of their
6882 # values after options handling.
6884 This file was extended by $as_me, which was
6885 generated by GNU Autoconf 2.64. Invocation command line was
6887 CONFIG_FILES = $CONFIG_FILES
6888 CONFIG_HEADERS = $CONFIG_HEADERS
6889 CONFIG_LINKS = $CONFIG_LINKS
6890 CONFIG_COMMANDS = $CONFIG_COMMANDS
6893 on `(hostname || uname -n) 2>/dev/null | sed 1q`
6898 case $ac_config_files in *"
6899 "*) set x $ac_config_files; shift; ac_config_files=$*;;
6902 case $ac_config_headers in *"
6903 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
6907 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6908 # Files that config.status was made for.
6909 config_files="$ac_config_files"
6910 config_headers="$ac_config_headers"
6911 config_commands="$ac_config_commands"
6915 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6917 \`$as_me' instantiates files and other configuration actions
6918 from templates according to the current configuration. Unless the files
6919 and actions are specified as TAGs, all are instantiated by default.
6921 Usage: $0 [OPTION]... [TAG]...
6923 -h, --help print this help, then exit
6924 -V, --version print version number and configuration settings, then exit
6925 -q, --quiet, --silent
6926 do not print progress messages
6927 -d, --debug don't remove temporary files
6928 --recheck update $as_me by reconfiguring in the same conditions
6929 --file=FILE[:TEMPLATE]
6930 instantiate the configuration file FILE
6931 --header=FILE[:TEMPLATE]
6932 instantiate the configuration header FILE
6934 Configuration files:
6937 Configuration headers:
6940 Configuration commands:
6943 Report bugs to the package provider."
6946 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6949 configured by $0, generated by GNU Autoconf 2.64,
6950 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6952 Copyright (C) 2009 Free Software Foundation, Inc.
6953 This config.status script is free software; the Free Software Foundation
6954 gives unlimited permission to copy, distribute and modify it."
6959 test -n "\$AWK" || AWK=awk
6962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6963 # The default lists apply if the user does not specify any file.
6969 ac_option=`expr "X$1" : 'X\([^=]*\)='`
6970 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6981 # Handling of the options.
6982 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6984 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6985 $as_echo "$ac_cs_version"; exit ;;
6986 --debug | --debu | --deb | --de | --d | -d )
6988 --file | --fil | --fi | --f )
6991 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6993 as_fn_append CONFIG_FILES " '$ac_optarg'"
6994 ac_need_defaults=false;;
6995 --header | --heade | --head | --hea )
6998 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7000 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7001 ac_need_defaults=false;;
7003 # Conflict between --help and --header
7004 as_fn_error "ambiguous option: \`$1'
7005 Try \`$0 --help' for more information.";;
7006 --help | --hel | -h )
7007 $as_echo "$ac_cs_usage"; exit ;;
7008 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7009 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7013 -*) as_fn_error "unrecognized option: \`$1'
7014 Try \`$0 --help' for more information." ;;
7016 *) as_fn_append ac_config_targets " $1"
7017 ac_need_defaults=false ;;
7023 ac_configure_extra_args=
7025 if $ac_cs_silent; then
7027 ac_configure_extra_args="$ac_configure_extra_args --silent"
7031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7032 if \$ac_cs_recheck; then
7033 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7035 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7036 CONFIG_SHELL='$SHELL'
7042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7046 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7047 ## Running $as_me. ##
7053 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7056 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7058 # Handling of arguments.
7059 for ac_config_target in $ac_config_targets
7061 case $ac_config_target in
7062 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7063 "build-config.h") CONFIG_COMMANDS="$CONFIG_COMMANDS build-config.h" ;;
7064 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7065 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
7067 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7072 # If the user did not use the arguments to specify the items to instantiate,
7073 # then the envvar interface is used. Set only those that are not.
7074 # We use the long form for the default assignment because of an extremely
7075 # bizarre bug on SunOS 4.1.3.
7076 if $ac_need_defaults; then
7077 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7078 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7079 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7082 # Have a temporary directory for convenience. Make it in the build tree
7083 # simply because there is no reason against having it here, and in addition,
7084 # creating and moving files from /tmp can sometimes cause problems.
7085 # Hook for its removal unless debugging.
7086 # Note that there is a small window in which the directory will not be cleaned:
7087 # after its creation but before its name has been assigned to `$tmp'.
7091 trap 'exit_status=$?
7092 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7094 trap 'as_fn_exit 1' 1 2 13 15
7096 # Create a (secure) tmp directory for tmp files.
7099 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7100 test -n "$tmp" && test -d "$tmp"
7103 tmp=./conf$$-$RANDOM
7104 (umask 077 && mkdir "$tmp")
7105 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
7107 # Set up the scripts for CONFIG_FILES section.
7108 # No need to generate them if there are no CONFIG_FILES.
7109 # This happens for instance with `./config.status config.h'.
7110 if test -n "$CONFIG_FILES"; then
7113 ac_cr=`echo X | tr X '\015'`
7114 # On cygwin, bash can eat \r inside `` if the user requested igncr.
7115 # But we know of no other shell where ac_cr would be empty at this
7116 # point, so we can use a bashism as a fallback.
7117 if test "x$ac_cr" = x; then
7118 eval ac_cr=\$\'\\r\'
7120 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7121 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7127 echo 'BEGIN {' >"$tmp/subs1.awk" &&
7132 echo "cat >conf$$subs.awk <<_ACEOF" &&
7133 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7136 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7137 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
7139 for ac_last_try in false false false false false :; do
7140 . ./conf$$subs.sh ||
7141 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7143 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7144 if test $ac_delim_n = $ac_delim_num; then
7146 elif $ac_last_try; then
7147 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7149 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7154 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7155 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
7159 s/^/S["/; s/!.*/"]=/
7169 s/\(.\{148\}\).*/\1/
7171 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7176 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7183 s/\(.\{148\}\).*/\1/
7185 s/["\\]/\\&/g; s/^/"/; s/$/"/
7189 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7194 ' <conf$$subs.awk | sed '
7199 ' >>$CONFIG_STATUS || ac_write_fail=1
7200 rm -f conf$$subs.awk
7201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7203 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
7204 for (key in S) S_is_set[key] = 1
7210 nfields = split(line, field, "@")
7212 len = length(field[1])
7213 for (i = 2; i < nfields; i++) {
7215 keylen = length(key)
7216 if (S_is_set[key]) {
7218 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7219 len += length(value) + length(field[++i])
7230 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7231 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7232 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
7235 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
7236 || as_fn_error "could not setup config files machinery" "$LINENO" 5
7239 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7240 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7241 # trailing colons and then remove the whole line if VPATH becomes empty
7242 # (actually we leave an empty line to preserve line numbers).
7243 if test "x$srcdir" = x.; then
7244 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7248 s/^\([^=]*=[ ]*\):*/\1/
7254 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7255 fi # test -n "$CONFIG_FILES"
7257 # Set up the scripts for CONFIG_HEADERS section.
7258 # No need to generate them if there are no CONFIG_HEADERS.
7259 # This happens for instance with `./config.status Makefile'.
7260 if test -n "$CONFIG_HEADERS"; then
7261 cat >"$tmp/defines.awk" <<\_ACAWK ||
7265 # Transform confdefs.h into an awk script `defines.awk', embedded as
7266 # here-document in config.status, that substitutes the proper values into
7267 # config.h.in to produce config.h.
7269 # Create a delimiter string that does not exist in confdefs.h, to ease
7270 # handling of long lines.
7272 for ac_last_try in false false :; do
7273 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
7274 if test -z "$ac_t"; then
7276 elif $ac_last_try; then
7277 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
7279 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7283 # For the awk script, D is an array of macro values keyed by name,
7284 # likewise P contains macro parameters if any. Preserve backslash
7285 # newline sequences.
7287 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7289 s/.\{148\}/&'"$ac_delim"'/g
7292 s/^[ ]*#[ ]*define[ ][ ]*/ /
7299 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
7301 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
7305 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
7306 D["\1"]=" \3\\\\\\n"\\/p
7308 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
7313 s/.\{148\}/&'"$ac_delim"'/g
7318 s/["\\]/\\&/g; s/^/"/; s/$/"/p
7321 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
7323 ' <confdefs.h | sed '
7324 s/'"$ac_delim"'/"\\\
7325 "/g' >>$CONFIG_STATUS || ac_write_fail=1
7327 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7328 for (key in D) D_is_set[key] = 1
7331 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7333 split(line, arg, " ")
7334 if (arg[1] == "#") {
7338 defundef = substr(arg[1], 2)
7341 split(mac1, mac2, "(") #)
7343 prefix = substr(line, 1, index(line, defundef) - 1)
7344 if (D_is_set[macro]) {
7345 # Preserve the white space surrounding the "#".
7346 print prefix "define", macro P[macro] D[macro]
7349 # Replace #undef with comments. This is necessary, for example,
7350 # in the case of _POSIX_SOURCE, which is predefined and required
7351 # on some systems where configure will not decide to define it.
7352 if (defundef == "undef") {
7353 print "/*", prefix defundef, macro, "*/"
7361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7362 as_fn_error "could not setup config headers machinery" "$LINENO" 5
7363 fi # test -n "$CONFIG_HEADERS"
7366 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
7371 :[FHLC]) ac_mode=$ac_tag; continue;;
7373 case $ac_mode$ac_tag in
7375 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
7376 :[FH]-) ac_tag=-:-;;
7377 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7394 -) ac_f="$tmp/stdin";;
7395 *) # Look for the file first in the build tree, then in the source tree
7396 # (if the path is not absolute). The absolute path cannot be DOS-style,
7397 # because $ac_f cannot contain `:'.
7401 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7403 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7405 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7406 as_fn_append ac_file_inputs " '$ac_f'"
7409 # Let's still pretend it is `configure' which instantiates (i.e., don't
7410 # use $as_me), people would be surprised to read:
7411 # /* config.h. Generated by config.status. */
7412 configure_input='Generated from '`
7413 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7415 if test x"$ac_file" != x-; then
7416 configure_input="$ac_file. $configure_input"
7417 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7418 $as_echo "$as_me: creating $ac_file" >&6;}
7420 # Neutralize special characters interpreted by sed in replacement strings.
7421 case $configure_input in #(
7422 *\&* | *\|* | *\\* )
7423 ac_sed_conf_input=`$as_echo "$configure_input" |
7424 sed 's/[\\\\&|]/\\\\&/g'`;; #(
7425 *) ac_sed_conf_input=$configure_input;;
7429 *:-:* | *:-) cat >"$tmp/stdin" \
7430 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
7435 ac_dir=`$as_dirname -- "$ac_file" ||
7436 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7437 X"$ac_file" : 'X\(//\)[^/]' \| \
7438 X"$ac_file" : 'X\(//\)$' \| \
7439 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7440 $as_echo X"$ac_file" |
7441 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7458 as_dir="$ac_dir"; as_fn_mkdir_p
7462 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7464 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7465 # A ".." for each directory in $ac_dir_suffix.
7466 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7467 case $ac_top_builddir_sub in
7468 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7469 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7472 ac_abs_top_builddir=$ac_pwd
7473 ac_abs_builddir=$ac_pwd$ac_dir_suffix
7474 # for backward compatibility:
7475 ac_top_builddir=$ac_top_build_prefix
7478 .) # We are building in place.
7480 ac_top_srcdir=$ac_top_builddir_sub
7481 ac_abs_top_srcdir=$ac_pwd ;;
7482 [\\/]* | ?:[\\/]* ) # Absolute name.
7483 ac_srcdir=$srcdir$ac_dir_suffix;
7484 ac_top_srcdir=$srcdir
7485 ac_abs_top_srcdir=$srcdir ;;
7487 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7488 ac_top_srcdir=$ac_top_build_prefix$srcdir
7489 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7491 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7501 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7502 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7507 # If the template does not know about datarootdir, expand it.
7508 # FIXME: This hack should be removed a few years after 2.60.
7509 ac_datarootdir_hack=; ac_datarootdir_seen=
7520 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7521 *datarootdir*) ac_datarootdir_seen=yes;;
7522 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7524 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7526 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7527 ac_datarootdir_hack='
7528 s&@datadir@&$datadir&g
7529 s&@docdir@&$docdir&g
7530 s&@infodir@&$infodir&g
7531 s&@localedir@&$localedir&g
7532 s&@mandir@&$mandir&g
7533 s&\\\${datarootdir}&$datarootdir&g' ;;
7537 # Neutralize VPATH when `$srcdir' = `.'.
7538 # Shell code in configure.ac might set extrasub.
7539 # FIXME: do we really want to maintain this feature?
7540 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7541 ac_sed_extra="$ac_vpsub
7544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7546 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7547 s|@configure_input@|$ac_sed_conf_input|;t t
7548 s&@top_builddir@&$ac_top_builddir_sub&;t t
7549 s&@top_build_prefix@&$ac_top_build_prefix&;t t
7550 s&@srcdir@&$ac_srcdir&;t t
7551 s&@abs_srcdir@&$ac_abs_srcdir&;t t
7552 s&@top_srcdir@&$ac_top_srcdir&;t t
7553 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7554 s&@builddir@&$ac_builddir&;t t
7555 s&@abs_builddir@&$ac_abs_builddir&;t t
7556 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7557 s&@INSTALL@&$ac_INSTALL&;t t
7558 $ac_datarootdir_hack
7560 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
7561 || as_fn_error "could not create $ac_file" "$LINENO" 5
7563 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7564 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
7565 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7567 which seems to be undefined. Please make sure it is defined." >&5
7568 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7569 which seems to be undefined. Please make sure it is defined." >&2;}
7573 -) cat "$tmp/out" && rm -f "$tmp/out";;
7574 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
7576 || as_fn_error "could not create $ac_file" "$LINENO" 5
7582 if test x"$ac_file" != x-; then
7584 $as_echo "/* $configure_input */" \
7585 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
7586 } >"$tmp/config.h" \
7587 || as_fn_error "could not create $ac_file" "$LINENO" 5
7588 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7590 $as_echo "$as_me: $ac_file is unchanged" >&6;}
7593 mv "$tmp/config.h" "$ac_file" \
7594 || as_fn_error "could not create $ac_file" "$LINENO" 5
7597 $as_echo "/* $configure_input */" \
7598 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
7599 || as_fn_error "could not create -" "$LINENO" 5
7603 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7604 $as_echo "$as_me: executing $ac_file commands" >&6;}
7609 case $ac_file$ac_mode in
7610 "build-config.h":C) cp config.h build-config.h ;;
7611 "default":C) case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac ;;
7619 ac_clean_files=$ac_clean_files_save
7621 test $ac_write_fail = 0 ||
7622 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
7625 # configure is writing to config.log, and then calls config.status.
7626 # config.status does its own redirection, appending to config.log.
7627 # Unfortunately, on DOS this fails, as config.log is still kept open
7628 # by configure, so config.status won't be able to write to it; its
7629 # output is simply discarded. So we exec the FD to /dev/null,
7630 # effectively closing config.log, so it can be properly (re)opened and
7631 # appended to by config.status. When coming back to configure, we
7632 # need to make the FD available again.
7633 if test "$no_create" != yes; then
7635 ac_config_status_args=
7636 test "$silent" = yes &&
7637 ac_config_status_args="$ac_config_status_args --quiet"
7639 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7641 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7642 # would make configure fail if this is the last instruction.
7643 $ac_cs_success || as_fn_exit $?
7645 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
7647 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}