3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.4
5 # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix
=/usr
/local
13 # Any additions from configure.in:
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file
=.
/config.cache
28 program_transform_name
=s
,x
,x
,
37 # Initialize some other variables.
44 # If the previous option needs an argument, assign it.
45 if test -n "$ac_prev"; then
46 eval "$ac_prev=\$ac_option"
52 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
56 # Accept the important Cygnus configure options, so we can diagnose typos.
60 -build |
--build |
--buil |
--bui |
--bu |
--b)
62 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=* |
--b=*)
65 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
66 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
68 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
69 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
70 cache_file
="$ac_optarg" ;;
72 -disable-* |
--disable-*)
73 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
74 # Reject names that are not valid shell variable names.
75 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
76 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
78 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
79 eval "enable_${ac_feature}=no" ;;
81 -enable-* |
--enable-*)
82 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
83 # Reject names that are not valid shell variable names.
84 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
85 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
87 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
92 eval "enable_${ac_feature}='$ac_optarg'" ;;
94 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
95 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
96 |
--exec |
--exe |
--ex)
97 ac_prev
=exec_prefix
;;
98 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
99 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
100 |
--exec=* |
--exe=* |
--ex=*)
101 exec_prefix
="$ac_optarg" ;;
103 -gas |
--gas |
--ga |
--g)
104 # Obsolete; use --with-gas.
107 -help |
--help |
--hel |
--he)
108 # Omit some internal or obsolete options to make the list less imposing.
109 # This message is too long to be a string in the A/UX 3.1 sh.
111 Usage: configure [options] [host]
112 Options: [defaults in brackets after descriptions]
114 --cache-file=FILE cache test results in FILE
115 --help print this message
116 --no-create do not create output files
117 --quiet, --silent do not print \`checking...' messages
118 --version print the version of autoconf that created configure
119 Directory and file names:
120 --prefix=PREFIX install architecture-independent files in PREFIX
122 --exec-prefix=PREFIX install architecture-dependent files in PREFIX
124 --srcdir=DIR find the sources in DIR [configure dir or ..]
125 --program-prefix=PREFIX prepend PREFIX to installed program names
126 --program-suffix=SUFFIX append SUFFIX to installed program names
127 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
129 --build=BUILD configure for building on BUILD [BUILD=HOST]
130 --host=HOST configure for HOST [guessed]
131 --target=TARGET configure for TARGET [TARGET=HOST]
132 Features and packages:
133 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
134 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
135 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
136 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
137 --x-includes=DIR X include files are in DIR
138 --x-libraries=DIR X library files are in DIR
139 --enable and --with options recognized:$ac_help
143 -host |
--host |
--hos |
--ho)
145 -host=* |
--host=* |
--hos=* |
--ho=*)
149 # Obsolete; use --without-fp.
152 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
156 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
157 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
160 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
162 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
163 prefix
="$ac_optarg" ;;
165 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
166 |
--program-pre |
--program-pr |
--program-p)
167 ac_prev
=program_prefix
;;
168 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
169 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
170 program_prefix
="$ac_optarg" ;;
172 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
173 |
--program-suf |
--program-su |
--program-s)
174 ac_prev
=program_suffix
;;
175 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
176 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
177 program_suffix
="$ac_optarg" ;;
179 -program-transform-name |
--program-transform-name \
180 |
--program-transform-nam |
--program-transform-na \
181 |
--program-transform-n |
--program-transform- \
182 |
--program-transform |
--program-transfor \
183 |
--program-transfo |
--program-transf \
184 |
--program-trans |
--program-tran \
185 |
--progr-tra |
--program-tr |
--program-t)
186 ac_prev
=program_transform_name
;;
187 -program-transform-name=* |
--program-transform-name=* \
188 |
--program-transform-nam=* |
--program-transform-na=* \
189 |
--program-transform-n=* |
--program-transform-=* \
190 |
--program-transform=* |
--program-transfor=* \
191 |
--program-transfo=* |
--program-transf=* \
192 |
--program-trans=* |
--program-tran=* \
193 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
194 program_transform_name
="$ac_optarg" ;;
196 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
197 |
-silent |
--silent |
--silen |
--sile |
--sil)
200 -site |
--site |
--sit)
202 -site=* |
--site=* |
--sit=*)
205 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
207 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
208 srcdir
="$ac_optarg" ;;
210 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
212 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
213 target
="$ac_optarg" ;;
215 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
218 -version |
--version |
--versio |
--versi |
--vers)
219 echo "configure generated by autoconf version 2.4"
223 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
224 # Reject names that are not valid shell variable names.
225 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
226 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
228 ac_package
=`echo $ac_package| sed 's/-/_/g'`
233 eval "with_${ac_package}='$ac_optarg'" ;;
235 -without-* |
--without-*)
236 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
237 # Reject names that are not valid shell variable names.
238 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
239 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
241 ac_package
=`echo $ac_package| sed 's/-/_/g'`
242 eval "with_${ac_package}=no" ;;
245 # Obsolete; use --with-x.
248 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
249 |
--x-incl |
--x-inc |
--x-in |
--x-i)
250 ac_prev
=x_includes
;;
251 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
252 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
253 x_includes
="$ac_optarg" ;;
255 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
256 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
257 ac_prev
=x_libraries
;;
258 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
259 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
260 x_libraries
="$ac_optarg" ;;
262 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
266 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
267 echo "configure: warning: $ac_option: invalid host type" 1>&2
269 if test "x$nonopt" != xNONE
; then
270 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
278 if test -n "$ac_prev"; then
279 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
282 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
284 # File descriptor usage:
287 # 2 errors and warnings
288 # 3 some systems may open it to /dev/tty
289 # 4 used on the Kubota Titan
290 # 6 checking for... messages and results
291 # 5 compiler messages saved in config.log
292 if test "$silent" = yes; then
300 This file contains any messages produced by compilers while
301 running configure, to aid debugging if configure makes a mistake.
304 # Strip out --no-create and --no-recursion so they do not pile up.
305 # Also quote any args containing shell metacharacters.
310 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
311 |
--no-cr |
--no-c) ;;
312 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
313 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
314 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
315 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
316 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
321 # Only set LANG and LC_ALL to C if already set.
322 # These must not be set unconditionally because not all systems understand
323 # e.g. LANG=C (notably SCO).
324 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
325 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
327 # confdefs.h avoids OS command line length limits that DEFS can exceed.
328 rm -rf conftest
* confdefs.h
329 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
332 # A filename unique to this package, relative to the directory that
333 # configure is in, which we can look for to find out if srcdir is correct.
334 ac_unique_file
=Makefile.
in
336 # Find the source files, if location was not specified.
337 if test -z "$srcdir"; then
338 ac_srcdir_defaulted
=yes
339 # Try the directory containing this script, then its parent.
341 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
342 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
344 if test ! -r $srcdir/$ac_unique_file; then
348 ac_srcdir_defaulted
=no
350 if test ! -r $srcdir/$ac_unique_file; then
351 if test "$ac_srcdir_defaulted" = yes; then
352 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
354 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
357 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
359 # Prefer explicitly selected file to automatically selected ones.
360 if test -z "$CONFIG_SITE"; then
361 if test "x$prefix" != xNONE
; then
362 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
364 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
367 for ac_site_file
in $CONFIG_SITE; do
368 if test -r "$ac_site_file"; then
369 echo "loading site script $ac_site_file"
374 if test -r "$cache_file"; then
375 echo "loading cache $cache_file"
378 echo "creating cache $cache_file"
383 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
384 ac_cpp
='$CPP $CPPFLAGS'
385 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
386 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
388 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
389 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
390 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
397 ac_n
= ac_c
='\c' ac_t
=
405 for ac_dir
in `cd $srcdir;pwd`/..
/..
$srcdir/`cd $srcdir;pwd`/..
/..
; do
406 if test -f $ac_dir/install-sh
; then
408 ac_install_sh
="$ac_aux_dir/install-sh -c"
410 elif test -f $ac_dir/install.sh
; then
412 ac_install_sh
="$ac_aux_dir/install.sh -c"
416 if test -z "$ac_aux_dir"; then
417 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
419 ac_config_guess
=$ac_aux_dir/config.guess
420 ac_config_sub
=$ac_aux_dir/config.sub
421 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
424 # Do some error checking and defaulting for the host and target type.
426 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
429 # 1. You are not allowed to specify --host, --target, and nonopt at the
431 # 2. Host defaults to nonopt.
432 # 3. If nonopt is not specified, then host defaults to the current host,
433 # as determined by config.guess.
434 # 4. Target and build default to nonopt.
435 # 5. If nonopt is not specified, then target and build default to host.
437 # The aliases save the names the user supplied, while $host etc.
438 # will get canonicalized.
439 case $host---$target---$nonopt in
440 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
441 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
445 # Make sure we can run config.sub.
446 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
447 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
450 echo $ac_n "checking host system type""... $ac_c" 1>&6
453 case "$host_alias" in
457 if host_alias
=`$ac_config_guess`; then :
458 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
460 *) host_alias
=$nonopt ;;
464 host=`$ac_config_sub $host_alias`
465 host_cpu
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
466 host_vendor
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
467 host_os
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
468 echo "$ac_t""$host" 1>&6
470 echo $ac_n "checking target system type""... $ac_c" 1>&6
473 case "$target_alias" in
476 NONE
) target_alias
=$host_alias ;;
477 *) target_alias
=$nonopt ;;
481 target
=`$ac_config_sub $target_alias`
482 target_cpu
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
483 target_vendor
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
484 target_os
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
485 echo "$ac_t""$target" 1>&6
487 echo $ac_n "checking build system type""... $ac_c" 1>&6
490 case "$build_alias" in
493 NONE
) build_alias
=$host_alias ;;
494 *) build_alias
=$nonopt ;;
498 build
=`$ac_config_sub $build_alias`
499 build_cpu
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
500 build_vendor
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
501 build_os
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
502 echo "$ac_t""$build" 1>&6
504 test "$host_alias" != "$target_alias" &&
505 test "$program_prefix$program_suffix$program_transform_name" = \
507 program_prefix
=${target_alias}-
509 if test "$program_transform_name" = s
,x
,x
,; then
510 program_transform_name
=
513 echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
514 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
517 test "$program_prefix" != NONE
&&
518 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
519 # Use a double $ so make ignores it.
520 test "$program_suffix" != NONE
&&
521 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
523 # sed with no file args requires a program.
524 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
527 .
${srcdir}/..
/..
/bfd
/configure.
host
529 # Extract the first word of "gcc", so it can be a program name with args.
530 set dummy gcc
; ac_word
=$2
531 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
532 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
533 echo $ac_n "(cached) $ac_c" 1>&6
535 if test -n "$CC"; then
536 ac_cv_prog_CC
="$CC" # Let the user override the test.
538 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
539 for ac_dir
in $PATH; do
540 test -z "$ac_dir" && ac_dir
=.
541 if test -f $ac_dir/$ac_word; then
547 test -z "$ac_cv_prog_CC" && ac_cv_prog_CC
="cc"
551 if test -n "$CC"; then
552 echo "$ac_t""$CC" 1>&6
554 echo "$ac_t""no" 1>&6
558 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
559 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
560 echo $ac_n "(cached) $ac_c" 1>&6
562 cat > conftest.c
<<EOF
567 if ${CC-cc} -E conftest.c
2>&5 |
egrep yes >/dev
/null
2>&1; then
573 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
574 if test $ac_cv_prog_gcc = yes; then
576 if test "${CFLAGS+set}" != set; then
577 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
578 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
579 echo $ac_n "(cached) $ac_c" 1>&6
581 echo 'void f(){}' > conftest.c
582 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
590 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
591 if test $ac_cv_prog_gcc_g = yes; then
599 test "${CFLAGS+set}" = set || CFLAGS
="-g"
606 # Extract the first word of "ranlib", so it can be a program name with args.
607 set dummy ranlib
; ac_word
=$2
608 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
609 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
610 echo $ac_n "(cached) $ac_c" 1>&6
612 if test -n "$RANLIB"; then
613 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
615 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
616 for ac_dir
in $PATH; do
617 test -z "$ac_dir" && ac_dir
=.
618 if test -f $ac_dir/$ac_word; then
619 ac_cv_prog_RANLIB
="ranlib"
624 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
627 RANLIB
="$ac_cv_prog_RANLIB"
628 if test -n "$RANLIB"; then
629 echo "$ac_t""$RANLIB" 1>&6
631 echo "$ac_t""no" 1>&6
635 # Put a plausible default for CC_FOR_BUILD in Makefile.
636 # If we cannot run a trivial program, we must be cross compiling.
637 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
638 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
639 echo $ac_n "(cached) $ac_c" 1>&6
641 if test "$cross_compiling" = yes; then
644 cat > conftest.
$ac_ext <<EOF
645 #line 646 "configure"
646 #include "confdefs.h"
650 if test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
; then
658 cross_compiling
=$ac_cv_c_cross
659 echo "$ac_t""$ac_cv_c_cross" 1>&6
661 if test "x$cross_compiling" = "xno"; then
668 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
669 # On Suns, sometimes $CPP names a directory.
670 if test -n "$CPP" && test -d "$CPP"; then
673 if test -z "$CPP"; then
674 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
675 echo $ac_n "(cached) $ac_c" 1>&6
677 # This must be in double quotes, not single quotes, because CPP may get
678 # substituted into the Makefile and "${CC-cc}" will confuse make.
680 # On the NeXT, cc -E runs the code through the compiler's parser,
681 # not just through cpp.
682 cat > conftest.
$ac_ext <<EOF
683 #line 684 "configure"
684 #include "confdefs.h"
688 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
689 ac_err
=`grep -v '^ *+' conftest.out`
690 if test -z "$ac_err"; then
695 CPP
="${CC-cc} -E -traditional-cpp"
696 cat > conftest.
$ac_ext <<EOF
697 #line 698 "configure"
698 #include "confdefs.h"
702 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
703 ac_err
=`grep -v '^ *+' conftest.out`
704 if test -z "$ac_err"; then
714 ac_cv_prog_CPP
="$CPP"
716 CPP
="$ac_cv_prog_CPP"
718 ac_cv_prog_CPP
="$CPP"
720 echo "$ac_t""$CPP" 1>&6
722 for ac_hdr
in string.h
strings.h stdlib.h
time.h sys
/times.h
724 ac_safe
=`echo "$ac_hdr" | tr './\055' '___'`
725 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
726 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
727 echo $ac_n "(cached) $ac_c" 1>&6
729 cat > conftest.
$ac_ext <<EOF
730 #line 731 "configure"
731 #include "confdefs.h"
734 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
735 ac_err
=`grep -v '^ *+' conftest.out`
736 if test -z "$ac_err"; then
738 eval "ac_cv_header_$ac_safe=yes"
742 eval "ac_cv_header_$ac_safe=no"
746 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
747 echo "$ac_t""yes" 1>&6
748 ac_tr_hdr
=HAVE_
`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
749 cat >> confdefs.h
<<EOF
754 echo "$ac_t""no" 1>&6
760 cat > confcache
<<\EOF
761 # This file is a shell script that caches the results of configure
762 # tests run on this system so they can be shared between configure
763 # scripts and configure runs. It is not useful on other systems.
764 # If it contains results you don't want to keep, you may remove or edit it.
766 # By default, configure uses ./config.cache as the cache file,
767 # creating it if it does not exist already. You can give configure
768 # the --cache-file=FILE option to use a different cache file; that is
769 # what configure does when it calls configure scripts in
770 # subdirectories, so they share the cache.
771 # Giving --cache-file=/dev/null disables caching, for debugging configure.
772 # config.status only pays attention to the cache file if you give it the
773 # --recheck option to rerun configure.
776 # Ultrix sh set writes to stderr and can't be redirected directly,
777 # and sets the high bit in the cache file unless we assign to the vars.
779 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
781 if cmp -s $cache_file confcache
; then
784 if test -w $cache_file; then
785 echo "updating cache $cache_file"
786 cat confcache
> $cache_file
788 echo "not updating unwritable cache $cache_file"
793 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
795 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
796 # Let make expand exec_prefix.
797 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
799 # Any assignment to VPATH causes Sun make to only execute
800 # the first set of double-colon rules, so remove it if not needed.
801 # If there is a colon in the path, we need to keep it.
802 if test "x$srcdir" = x.
; then
803 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
806 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
810 # Without the "./", some shells look in PATH for config.status.
811 : ${CONFIG_STATUS=./config.status}
813 echo creating
$CONFIG_STATUS
815 cat > $CONFIG_STATUS <<EOF
817 # Generated automatically by configure.
818 # Run this file to recreate the current configuration.
819 # This directory was configured as follows,
820 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
822 # $0 $ac_configure_args
824 # Compiler output produced by configure, useful for debugging
825 # configure, is in ./config.log if it exists.
827 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
830 case "\$ac_option" in
831 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
832 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
833 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
834 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
835 echo "$CONFIG_STATUS generated by autoconf version 2.4"
837 -help | --help | --hel | --he | --h)
838 echo "\$ac_cs_usage"; exit 0 ;;
839 *) echo "\$ac_cs_usage"; exit 1 ;;
843 ac_given_srcdir=$srcdir
845 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
847 # Protect against being on the right side of a sed subst in config.status.
848 sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
849 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
853 s%@CPPFLAGS@%$CPPFLAGS%g
854 s%@CXXFLAGS@%$CXXFLAGS%g
856 s%@LDFLAGS@%$LDFLAGS%g
858 s%@exec_prefix@%$exec_prefix%g
860 s%@program_transform_name@%$program_transform_name%g
862 s%@host_alias@%$host_alias%g
863 s%@host_cpu@%$host_cpu%g
864 s%@host_vendor@%$host_vendor%g
865 s%@host_os@%$host_os%g
867 s%@target_alias@%$target_alias%g
868 s%@target_cpu@%$target_cpu%g
869 s%@target_vendor@%$target_vendor%g
870 s%@target_os@%$target_os%g
872 s%@build_alias@%$build_alias%g
873 s%@build_cpu@%$build_cpu%g
874 s%@build_vendor@%$build_vendor%g
875 s%@build_os@%$build_os%g
877 s%@HDEFINES@%$HDEFINES%g
880 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
885 cat >> $CONFIG_STATUS <<EOF
887 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
889 cat >> $CONFIG_STATUS <<\EOF
890 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
891 # Support "outfile[:infile]", defaulting infile="outfile.in".
893 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
894 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
895 *) ac_file_in
="${ac_file}.in" ;;
898 # Adjust relative srcdir, etc. for subdirectories.
900 # Remove last slash and all that follows it. Not all systems have dirname.
901 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
902 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
903 # The file is in a subdirectory.
904 test ! -d "$ac_dir" && mkdir
"$ac_dir"
905 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
906 # A "../" for each directory in $ac_dir_suffix.
907 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
909 ac_dir_suffix
= ac_dots
=
912 case "$ac_given_srcdir" in
914 if test -z "$ac_dots"; then top_srcdir
=.
915 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
916 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
918 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
919 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
922 echo creating
"$ac_file"
924 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
926 *Makefile
*) ac_comsub
="1i\\
927 # $configure_input" ;;
931 s%@configure_input@%$configure_input%g
933 s%@top_srcdir@%$top_srcdir%g
934 " -f conftest.subs
$ac_given_srcdir/$ac_file_in > $ac_file
938 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
939 # NAME is the cpp macro being defined and VALUE is the value it is being given.
941 # ac_d sets the value in "#define NAME VALUE" lines.
942 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
943 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
946 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
947 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
948 ac_uB
='\([ ]\)%\1#\2define\3'
951 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
952 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
953 ac_eB
='$%\1#\2define\3'
957 CONFIG_HEADERS
=${CONFIG_HEADERS-"config.h:config.in"}
958 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
959 # Support "outfile[:infile]", defaulting infile="outfile.in".
961 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
962 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
963 *) ac_file_in
="${ac_file}.in" ;;
966 echo creating
$ac_file
968 rm -f conftest.frag conftest.
in conftest.out
969 cp $ac_given_srcdir/$ac_file_in conftest.
in
973 # Transform confdefs.h into a sed script conftest.vals that substitutes
974 # the proper values into config.h.in to produce config.h. And first:
975 # Protect against being on the right side of a sed subst in config.status.
976 # Protect against being in an unquoted here document in config.status.
978 cat > conftest.hdr
<<\EOF
981 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
985 sed -n -f conftest.hdr confdefs.h > conftest.vals
988 # This sed command replaces #undef with comments. This is necessary, for
989 # example, in the case of _POSIX_SOURCE, which is predefined and required
990 # on some systems where configure will not decide to define it.
991 cat >> conftest.vals <<\EOF
992 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
995 # Break up conftest.vals because some shells have a limit on
996 # the size of here documents, and old seds have small limits too.
997 # Maximum number of lines to put in a single here document.
1003 ac_lines=`grep -c . conftest.vals
`
1004 # grep -c gives empty output for an empty file on some AIX systems.
1005 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1006 # Write a limited-size here document to conftest.frag.
1007 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1008 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1010 sed -f conftest.frag conftest.in > conftest.out
1012 mv conftest.out conftest.in
1014 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1016 mv conftest.tail conftest.vals
1020 cat >> $CONFIG_STATUS <<\EOF
1021 rm -f conftest.frag conftest.h
1022 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1023 cat conftest.in >> conftest.h
1025 if cmp -s $ac_file conftest.h 2>/dev/null; then
1026 echo "$ac_file is unchanged"
1030 mv conftest.h $ac_file
1035 case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
1038 chmod +x $CONFIG_STATUS
1039 rm -fr confdefs* $ac_clean_files
1040 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1043 if test x"$enable_sim_cflags" != x"" -a x"$enable_sim_cflags" != x"no"; then
1044 if test "$enable_sim_cflags" = "yes"; then
1045 enable_sim_cflags="-fomit-frame-pointer,-O2"
1047 echo "Setting SIM_CFLAGS=$enable_sim_cflags" | sed -e "s/,/ /g" 1>&6
1048 (echo; echo "# --enable-sim-cflags=$enable_sim_cflags";
1049 echo "SIM_CFLAGS = $enable_sim_cflags" | sed -e "s/,/ /g") >> Makefile
1051 echo "Setting SIM_CFLAGS=" 1>&6
1052 (echo; echo "# no --enable-sim-cflags"; echo "SIM_CFLAGS =") >> Makefile
1055 $srcdir/config.make Makefile CONFIG_FILE --enable-sim-config "$enable_sim_config" \
1056 "" "std-config.h" "no" "std-config.h" "yes" "std-config.h" "*" "$enable_sim_config" 1>&6
1058 $srcdir/config.make Makefile IGEN_OPCODE_RULES --enable-sim-opcode "$enable_sim_opcode" \
1059 "" "ppc-opcode-simple" "no" "ppc-opcode-simple" "yes" "ppc-opcode-simple" \
1060 "complex" "ppc-opcode-complex" "simple" "ppc-opcode-simple" "stupid" "ppc-opcode-stupid" 1>&6
1062 $srcdir/config.make Makefile DGEN_FLAGS --enable-sim-switch "$enable_sim_switch" \
1063 "" "" "no" "" "yes" "-s" 1>&6
1065 $srcdir/config.make Makefile IGEN_DUPLICATE --enable-sim-duplicate "$enable_sim_duplicate" \
1066 "" "" "no" "" "yes" "-e" 1>&6
1068 $srcdir/config.make Makefile IGEN_FILTER --enable-sim-filter "$enable_sim_filter" \
1069 "" "-f 64" "no" "" "yes" "-f 64" "*" "$enable_sim_filter" 1>&6
1071 $srcdir/config.make Makefile IGEN_ICACHE --enable-sim-icache "$enable_sim_icache" \
1072 "" "" "no" "" "yes" "-r 1024" "*" "-r $enable_sim_icache" 1>&6
1075 if test x"$enable_sim_inline" != x""; then
1076 case "$enable_sim_inline" in
1078 0) flags=" -DDEFAULT_INLINE=0";;
1079 yes | 2) flags=" -DDEFAULT_INLINE=2";;
1080 1) flags=" -DDEFAULT_INLINE=1";;
1081 *) for x in `echo "$enable_sim_inline" |
sed -e "s/,/ /g"`; do
1083 *_INLINE=*) flags="$flags -D$x";;
1084 *_INLINE) flags="$flags -D$x=2";;
1085 *=*) x=`sed -e "s/=/_INLINE=/"`; flags="$flags -D$x";;
1086 *) flags="$flags -D$x""_INLINE=2";;
1091 if test x"$flags" != x""; then
1092 echo "Setting INLINE_CFLAGS=$flags" 1>&6
1093 (echo; echo "# --enable-sim-inline=$enable_sim_inline"; echo "INLINE_CFLAGS =$flags") >> Makefile
1095 echo "Setting INLINE_CFLAGS=" 1>&6
1096 (echo; echo "# no --enable-sim-inline"; echo "INLINE_CFLAGS =") >> Makefile
1099 $srcdir/config.hdr config.h WITH_BSWAP --enable-sim-bswap "$enable_sim_bswap" "yes" 1
1102 *powerpc-*) endian="BIG_ENDIAN";;
1103 *powerpcle-*) endian="LITTLE_ENDIAN";;
1104 *) echo "Unknown $target" 1>&6; endian="0";;
1107 $srcdir/config.hdr config.h WITH_TARGET_BYTE_ORDER --enable-sim-endian "$enable_sim_endian" \
1108 "" "0" "no" "0" "yes" "$endian" \
1109 "b" "BIG_ENDIAN" "big" "BIG_ENDIAN" "big-endian" "BIG_ENDIAN" \
1110 "B" "BIG_ENDIAN" "BIG" "BIG_ENDIAN" "BIG-ENDIAN" "BIG_ENDIAN" \
1111 "l" "LITTLE_ENDIAN" "little" "LITTLE_ENDIAN" "little-endian" "LITTLE_ENDIAN" \
1112 "L" "LITTLE_ENDIAN" "little" "LITTLE_ENDIAN" "little-endian" "LITTLE_ENDIAN" 1>&6
1114 $srcdir/config.hdr config.h WITH_HOST_BYTE_ORDER --enable-sim-hostendian "$enable_sim_hostendian" \
1115 "b" "BIG_ENDIAN" "big" "BIG_ENDIAN" "big-endian" "BIG_ENDIAN" \
1116 "B" "BIG_ENDIAN" "BIG" "BIG_ENDIAN" "BIG-ENDIAN" "BIG_ENDIAN" \
1117 "l" "LITTLE_ENDIAN" "little" "LITTLE_ENDIAN" "little-endian" "LITTLE_ENDIAN" \
1118 "L" "LITTLE_ENDIAN" "little" "LITTLE_ENDIAN" "little-endian" "LITTLE_ENDIAN" 1>&6
1120 $srcdir/config.hdr config.h WITH_SMP --enable-sim-smp "$enable_sim_smp" \
1121 "" "0" "no" "0" "yes" "2" "*" "$enable_sim_smp" 1>&6
1123 $srcdir/config.hdr config.h WITH_TARGET_WORD_BITSIZE --enable-sim-bitsize "$enable_sim_bitsize" \
1124 "yes" "32" "32" "32" "32" "64" "64" 1>&6
1126 $srcdir/config.hdr config.h WITH_HOST_WORD_BITSIZE --enable-sim-hostbitsize "$enable_sim_hostbitsize" \
1127 "yes" "32" "32" "32" "32" "64" "64" 1>&6
1129 $srcdir/config.hdr config.h WITH_ENVIRONMENT --enable-sim-env "$enable_sim_env" \
1131 "operating" "OPERATING_ENVIRONMENT" "os" "OPERATING_ENVIRONMENT" "oea" "OPERATING_ENVIRONMENT" \
1132 "virtual" "VIRTUAL_ENVIRONMENT" "vea" "VIRTUAL_ENVIRONMENT" \
1133 "user" "USER_ENVIRONMENT" "uea" "USER_ENVIRONMENT" \
1136 $srcdir/config.hdr config.h WITH_TIME_BASE --enable-sim-timebase "$enable_sim_timebase" \
1137 "no" "0" "yes" "1" 1>&6
1139 $srcdir/config.hdr config.h WITH_ALIGNMENT --enable-sim-alignment "$enable_sim_alignment" \
1140 "no" "NONSTRICT_ALIGNMENT" "nonstrict" "NONSTRICT_ALIGNMENT" \
1141 "yes" "STRICT_ALIGNMENT" "strict" "STRICT_ALIGNMENT" 1>&6
1143 $srcdir/config.hdr config.h WITH_FLOATING_POINT --enable-sim-float "$enable_sim_float" \
1144 "no" "SOFT_FLOATING_POINT" "soft" "SOFT_FLOATING_POINT" \
1145 "yes" "HARD_FLOATING_POINT" "hard" "HARD_FLOATING_POINT" 1>&6
1147 $srcdir/config.hdr config.h WITH_TRACE --enable-sim-trace "$enable_sim_trace" \
1148 "no" "0" "yes" "1" 1>&6
1150 $srcdir/config.hdr config.h WITH_ASSERT --enable-sim-assert "$enable_sim_assert" \
1151 "no" "0" "yes" "1" 1>&6
1153 $srcdir/config.hdr config.h WITH_MON --enable-sim-monitor "$enable_sim_monitor" \
1154 "no" "0" "yes" "MONITOR_INSTRUCTION_ISSUE|MONITOR_LOAD_STORE_UNIT" \
1155 "instruction" "MONITOR_INSTRUCTION_ISSUE" \
1156 "memory" "MONITOR_LOAD_STORE_UNIT" 1>&6
This page took 0.059021 seconds and 4 git commands to generate.