enable expensive run-time checks. With LIST,
enable only specific categories of checks.
Categories are: misc,tree,rtl,gc,gcac; default
- is misc,tree,rtl"
+ is misc,tree,gc"
ac_help="$ac_help
--disable-cpp don't provide a user-visible C preprocessor."
ac_help="$ac_help
install the user visible C preprocessor in DIR
(relative to PREFIX) as well as PREFIX/bin."
ac_help="$ac_help
+ --enable-c-cpplib link cpplib directly into C and C++ compilers
+ (HIGHLY EXPERIMENTAL)."
+ac_help="$ac_help
--enable-c-mbchar Enable multibyte characters for C and C++."
ac_help="$ac_help
--enable-threads enable thread usage for target GCC.
ac_help="$ac_help
--with-dwarf2 force the default debug format to be DWARF2."
ac_help="$ac_help
- --enable-nls use Native Language Support (disabled by default)"
+ --disable-shared don't provide a shared libgcc."
+ac_help="$ac_help
+ --enable-nls use Native Language Support (default)"
ac_help="$ac_help
--disable-nls do not use Native Language Support"
ac_help="$ac_help
--with-gc={simple,page} Choose the garbage collection mechanism to use
with the compiler."
ac_help="$ac_help
+ --with-system-zlib use installed libz"
+ac_help="$ac_help
--enable-new-gxx-abi
select the new abi for g++. You must select an ABI
at configuration time, so that the correct runtime
ac_help="$ac_help
--enable-libstdcxx-v3
enable libstdc++-v3 for building and installation"
+ac_help="$ac_help
+ --enable-maintainer-mode enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# - two terminals occur directly after each other
# - the path contains an element with a dot in it
echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
-echo "configure:607: checking LIBRARY_PATH variable" >&5
+echo "configure:617: checking LIBRARY_PATH variable" >&5
case ${LIBRARY_PATH} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
library_path_setting="contains current directory"
# - two terminals occur directly after each other
# - the path contains an element with a dot in it
echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
-echo "configure:632: checking GCC_EXEC_PREFIX variable" >&5
+echo "configure:642: checking GCC_EXEC_PREFIX variable" >&5
case ${GCC_EXEC_PREFIX} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
gcc_exec_prefix_setting="contains current directory"
ac_gc_checking=
ac_gc_always_collect=
case "${enableval}" in
-yes) ac_checking=1 ; ac_tree_checking=1 ; ac_rtl_checking=1 ;;
+yes) ac_checking=1 ; ac_tree_checking=1 ; ac_gc_checking=1 ;;
no) ;;
-*) IFS="${IFS= }"; ac_save_IFS="$IFS" IFS="$IFS,"
+*) IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
set fnord $enableval; shift
IFS="$ac_save_IFS"
for check
done
;;
esac
+
+else
+ # Enable some checks by default for development versions of GCC
+ac_checking=1; ac_tree_checking=1; ac_gc_checking=1;
+fi
+
if test x$ac_checking != x ; then
cat >> confdefs.h <<\EOF
#define ENABLE_CHECKING 1
fi
-fi
-
# Check whether --enable-cpp or --disable-cpp was given.
if test "${enable_cpp+set}" = set; then
fi
+# Link cpplib into the compiler proper, for C/C++/ObjC. Defaults to on.
+maybe_cpplib=libcpp.a
+# Check whether --enable-c-cpplib or --disable-c-cpplib was given.
+if test "${enable_c_cpplib+set}" = set; then
+ enableval="$enable_c_cpplib"
+ if test x$enable_c_cpplib != xyes; then
+ maybe_cpplib=
+fi
+
+fi
+
+if test x$maybe_cpplib != x ; then
+ cat >> confdefs.h <<\EOF
+#define USE_CPPLIB 1
+EOF
+
+fi
+
# Enable Multibyte Characters for C/C++
# Check whether --enable-c-mbchar or --disable-c-mbchar was given.
if test "${enable_c_mbchar+set}" = set; then
enableval="$enable_c_mbchar"
if test x$enable_c_mbchar != xno; then
- extra_c_flags="${extra_c_flags} -DMULTIBYTE_CHARS=1"
+ cat >> confdefs.h <<\EOF
+#define MULTIBYTE_CHARS 1
+EOF
+
fi
fi
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
- if test x$enable_threads = xno; then
- enable_threads=''
-fi
+ :
else
enable_threads=''
fi
target_thread_file=''
;;
xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
- xsolaris | xwin32 | xdce | xvxworks)
+ xsolaris | xwin32 | xdce | xvxworks | xaix)
target_thread_file=$enable_threads_flag
;;
*)
fi
+# Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ :
+else
+ enable_shared=yes
+fi
+
+
+
# Determine the host, build, and target systems
ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:969: checking host system type" >&5
+echo "configure:1012: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:990: checking target system type" >&5
+echo "configure:1033: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1008: checking build system type" >&5
+echo "configure:1051: checking build system type" >&5
build_alias=$build
case "$build_alias" in
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1035: checking for $ac_word" >&5
+echo "configure:1078: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1065: checking for $ac_word" >&5
+echo "configure:1108: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1116: checking for $ac_word" >&5
+echo "configure:1159: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1148: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1191: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 1159 "configure"
+#line 1202 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:1164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1190: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1233: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1195: checking whether we are using GNU C" >&5
+echo "configure:1238: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1204: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1223: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1266: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
fi
+if test "x$CC" != xcc; then
+ echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
+echo "configure:1299: checking whether $CC and cc understand -c and -o together" >&5
+else
+ echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
+echo "configure:1302: checking whether cc understands -c and -o together" >&5
+fi
+set dummy $CC; ac_cc="`echo $2 |
+ sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
+if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'foo(){}' > conftest.c
+# Make sure it works both with $CC and with simple cc.
+# We do the test twice because some compilers refuse to overwrite an
+# existing .o file with -o, though they will create one.
+ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
+if { (eval echo configure:1314: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+ test -f conftest.o && { (eval echo configure:1315: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+then
+ eval ac_cv_prog_cc_${ac_cc}_c_o=yes
+ if test "x$CC" != xcc; then
+ # Test first that cc exists at all.
+ if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1320: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ ac_try='cc -c conftest.c -o conftest.o 1>&5'
+ if { (eval echo configure:1322: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+ test -f conftest.o && { (eval echo configure:1323: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+ then
+ # cc works too.
+ :
+ else
+ # cc exists but doesn't like -o.
+ eval ac_cv_prog_cc_${ac_cc}_c_o=no
+ fi
+ fi
+ fi
+else
+ eval ac_cv_prog_cc_${ac_cc}_c_o=no
+fi
+rm -f conftest*
+
+fi
+if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+ cat >> confdefs.h <<\EOF
+#define NO_MINUS_C_MINUS_O 1
+EOF
+
+fi
+
+# autoconf is lame and doesn't give us any substitution variable for this.
+if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
+ NO_MINUS_C_MINUS_O=yes
+else
+ OUTPUT_OPTION='-o $@'
+fi
+
+
+
echo $ac_n "checking for long double""... $ac_c" 1>&6
-echo "configure:1255: checking for long double" >&5
+echo "configure:1359: checking for long double" >&5
if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_c_long_double=yes
else
cat > conftest.$ac_ext <<EOF
-#line 1263 "configure"
+#line 1367 "configure"
#include "confdefs.h"
int main() {
switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
; return 0; }
EOF
-if { (eval echo configure:1273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_long_double=yes
else
fi
+echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
+echo "configure:1400: checking whether ${CC-cc} accepts -Wno-long-long" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ save_CFLAGS="$CFLAGS"
+CFLAGS="-Wno-long-long"
+cat > conftest.$ac_ext <<EOF
+#line 1407 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:1414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_prog_cc_no_long_long=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_prog_cc_no_long_long=no
+fi
+rm -f conftest*
+CFLAGS="$save_CFLAGS"
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6
+strict1_warn=
+if test $ac_cv_prog_cc_no_long_long = yes; then
+ strict1_warn="-pedantic -Wno-long-long"
+fi
+
+
# If the native compiler is GCC, we can enable warnings even in stage1.
# That's useful for people building cross-compilers, or just running a
# quick `make'.
-if test "x$GCC" = "xyes"; then
- stage1_warn_cflags='$(WARN_CFLAGS)'
-else
- stage1_warn_cflags=""
+warn_cflags=
+if test "x$GCC" = "xyes"; then
+ warn_cflags='$(GCC_WARN_CFLAGS)'
fi
+# Stage specific cflags for build.
+stage1_cflags=
+case $build in
+vax-*-*)
+ if test x$GCC = xyes
+ then
+ stage1_cflags="-Wa,-J"
+ else
+ stage1_cflags="-J"
+ fi
+ ;;
+esac
+
+
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1306: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1458: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
-echo "configure:1334: checking whether a default assembler was specified" >&5
+echo "configure:1486: checking whether a default assembler was specified" >&5
if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
if test x"$gas_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
fi
echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
-echo "configure:1346: checking whether a default linker was specified" >&5
+echo "configure:1498: checking whether a default linker was specified" >&5
if test x"${DEFAULT_LINKER+set}" = x"set"; then
if test x"$gnu_ld_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
echo "$ac_t""no" 1>&6
fi
+echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
+echo "configure:1510: checking for GNU C library" >&5
+if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1515 "configure"
+#include "confdefs.h"
+#include <features.h>
+int main() {
+
+#if ! (defined __GLIBC__ || defined __GNU_LIBRARY__)
+#error Not a GNU C library system
+#endif
+; return 0; }
+EOF
+if { (eval echo configure:1525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ gcc_cv_glibc=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ gcc_cv_glibc=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$gcc_cv_glibc" 1>&6
+if test $gcc_cv_glibc = yes; then
+ cat >> confdefs.h <<\EOF
+#define _GNU_SOURCE 1
+EOF
+
+fi
+
+echo $ac_n "checking for inline""... $ac_c" 1>&6
+echo "configure:1546: checking for inline" >&5
+if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat > conftest.$ac_ext <<EOF
+#line 1553 "configure"
+#include "confdefs.h"
+
+int main() {
+} $ac_kw foo() {
+; return 0; }
+EOF
+if { (eval echo configure:1560: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_c_inline=$ac_kw; break
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+
+fi
+
+echo "$ac_t""$ac_cv_c_inline" 1>&6
+case "$ac_cv_c_inline" in
+ inline | yes) ;;
+ no) cat >> confdefs.h <<\EOF
+#define inline
+EOF
+ ;;
+ *) cat >> confdefs.h <<EOF
+#define inline $ac_cv_c_inline
+EOF
+ ;;
+esac
+
+
# Find some useful tools
for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1363: checking for $ac_word" >&5
+echo "configure:1592: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1395: checking for $ac_word" >&5
+echo "configure:1624: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*) ac_lib=l ;;
esac
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1429: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1658: checking for yywrap in -l$ac_lib" >&5
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-l$ac_lib $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1437 "configure"
+#line 1666 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
yywrap()
; return 0; }
EOF
-if { (eval echo configure:1448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking whether ln works""... $ac_c" 1>&6
-echo "configure:1471: checking whether ln works" >&5
+echo "configure:1700: checking whether ln works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1503: checking whether ln -s works" >&5
+echo "configure:1732: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for volatile""... $ac_c" 1>&6
-echo "configure:1535: checking for volatile" >&5
+echo "configure:1764: checking for volatile" >&5
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1540 "configure"
+#line 1769 "configure"
#include "confdefs.h"
int main() {
volatile int foo;
; return 0; }
EOF
-if { (eval echo configure:1547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_volatile=yes
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1570: checking for $ac_word" >&5
+echo "configure:1799: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1602: checking for $ac_word" >&5
+echo "configure:1831: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1643: checking for a BSD compatible install" >&5
+echo "configure:1872: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1694: checking how to run the C preprocessor" >&5
+echo "configure:1923: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1709 "configure"
+#line 1938 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1944: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1726 "configure"
+#line 1955 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1732: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1961: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1743 "configure"
+#line 1972 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1978: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1774: checking for ANSI C header files" >&5
+echo "configure:2003: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1779 "configure"
+#line 2008 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1804 "configure"
+#line 2033 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1822 "configure"
+#line 2051 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 1843 "configure"
+#line 2072 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:1854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1878: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2107: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1883 "configure"
+#line 2112 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:1892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2121: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
fi
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
-echo "configure:1913: checking whether string.h and strings.h may both be included" >&5
+echo "configure:2142: checking whether string.h and strings.h may both be included" >&5
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1918 "configure"
+#line 2147 "configure"
#include "confdefs.h"
#include <string.h>
#include <strings.h>
; return 0; }
EOF
-if { (eval echo configure:1926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_string=yes
else
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1947: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:2176: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1952 "configure"
+#line 2181 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:1968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
fcntl.h unistd.h stab.h sys/file.h sys/time.h \
sys/resource.h sys/param.h sys/times.h sys/stat.h \
- direct.h malloc.h
+ direct.h malloc.h langinfo.h iconv.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1995: checking for $ac_hdr" >&5
+echo "configure:2224: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2000 "configure"
+#line 2229 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2005: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Check for thread headers.
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
-echo "configure:2035: checking for thread.h" >&5
+echo "configure:2264: checking for thread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2040 "configure"
+#line 2269 "configure"
#include "confdefs.h"
#include <thread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2045: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2274: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
-echo "configure:2069: checking for pthread.h" >&5
+echo "configure:2298: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2074 "configure"
+#line 2303 "configure"
#include "confdefs.h"
#include <pthread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2308: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Extract the first word of "gnatbind", so it can be a program name with args.
set dummy gnatbind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2106: checking for $ac_word" >&5
+echo "configure:2335: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
+# Do we have a single-tree copy of texinfo?
+if test -f $srcdir/../texinfo/Makefile.in; then
+ MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo'
+ gcc_cv_prog_makeinfo_modern=yes
+ echo "$ac_t""Using makeinfo from the unified source tree." 1>&6
+else
+ # See if makeinfo has been installed and is modern enough
+ # that we can use it.
+ # Extract the first word of "makeinfo", so it can be a program name with args.
+set dummy makeinfo; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2374: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$MAKEINFO"; then
+ ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_MAKEINFO="makeinfo"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+MAKEINFO="$ac_cv_prog_MAKEINFO"
+if test -n "$MAKEINFO"; then
+ echo "$ac_t""$MAKEINFO" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -n "$MAKEINFO"; then
+ # Found it, now check the version.
+ echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
+echo "configure:2403: checking for modern makeinfo" >&5
+if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_prog_version=`$MAKEINFO --version 2>&1 |
+ sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+ echo "configure:2409: version of makeinfo is $ac_prog_version" >&5
+ case $ac_prog_version in
+ '') gcc_cv_prog_makeinfo_modern=no;;
+ 3.1[2-9] | 3.[2-9][0-9] | 4.* | 1.6[89] | 1.7[0-9])
+ gcc_cv_prog_makeinfo_modern=yes;;
+ *) gcc_cv_prog_makeinfo_modern=no;;
+ esac
+
+fi
+
+echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6
+else
+ gcc_cv_prog_makeinfo_modern=no
+fi
+
+fi
+
+if test $gcc_cv_prog_makeinfo_modern = no; then
+ echo "configure: warning:
+*** Makeinfo is missing or too old.
+*** Info documentation will not be built or installed." 1>&2
+ BUILD_INFO=
+ INSTALL_INFO=
+else
+ BUILD_INFO=info
+ INSTALL_INFO=install-info
+fi
+
# See if the stage1 system preprocessor understands the ANSI C
# preprocessor stringification operator.
echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
-echo "configure:2139: checking for preprocessor stringizing operator" >&5
+echo "configure:2442: checking for preprocessor stringizing operator" >&5
if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2144 "configure"
+#line 2447 "configure"
#include "confdefs.h"
#define x(y) #y
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, and declares intmax_t.
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
-echo "configure:2177: checking for inttypes.h" >&5
+echo "configure:2480: checking for inttypes.h" >&5
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2182 "configure"
+#line 2485 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <inttypes.h>
intmax_t i = -1;
; return 0; }
EOF
-if { (eval echo configure:2190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_inttypes_h=yes
else
# be either signed or unsigned.
#
echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6
-echo "configure:2215: checking for unsigned enumerated bitfields" >&5
+echo "configure:2518: checking for unsigned enumerated bitfields" >&5
if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_enum_bf_unsigned=yes
else
cat > conftest.$ac_ext <<EOF
-#line 2223 "configure"
+#line 2526 "configure"
#include "confdefs.h"
#include <stdlib.h>
enum t { BLAH = 128 } ;
}
EOF
-if { (eval echo configure:2236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_enum_bf_unsigned=yes
else
for ac_func in strtoul bsearch putenv popen bcopy bzero bcmp \
index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
- fputs_unlocked getrusage valloc
+ fputs_unlocked getrusage valloc iconv nl_langinfo
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2264: checking for $ac_func" >&5
+echo "configure:2567: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2269 "configure"
+#line 2572 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
done
-# Make sure wchar_t is available
-#AC_CHECK_TYPE(wchar_t, unsigned int)
+echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
+echo "configure:2621: checking for ssize_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2626 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_ssize_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_ssize_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
+if test $ac_cv_type_ssize_t = no; then
+ cat >> confdefs.h <<\EOF
+#define ssize_t int
+EOF
+
+fi
+
+
+# Try to determine the array type of the second argument of getgroups
+# for the target system (int or gid_t).
+echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
+echo "configure:2657: checking for uid_t in sys/types.h" >&5
+if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2662 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "uid_t" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_uid_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_type_uid_t" 1>&6
+if test $ac_cv_type_uid_t = no; then
+ cat >> confdefs.h <<\EOF
+#define uid_t int
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define gid_t int
+EOF
+
+fi
+
+echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
+echo "configure:2691: checking type of array argument to getgroups" >&5
+if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_type_getgroups=cross
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2699 "configure"
+#include "confdefs.h"
+
+/* Thanks to Mike Rendell for this test. */
+#include <sys/types.h>
+#define NGID 256
+#undef MAX
+#define MAX(x, y) ((x) > (y) ? (x) : (y))
+main()
+{
+ gid_t gidset[NGID];
+ int i, n;
+ union { gid_t gval; long lval; } val;
+
+ val.lval = -1;
+ for (i = 0; i < NGID; i++)
+ gidset[i] = val.gval;
+ n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
+ gidset);
+ /* Exit non-zero if getgroups seems to require an array of ints. This
+ happens when gid_t is short but getgroups modifies an array of ints. */
+ exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
+}
+
+EOF
+if { (eval echo configure:2724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_type_getgroups=gid_t
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_type_getgroups=int
+fi
+rm -fr conftest*
+fi
+
+if test $ac_cv_type_getgroups = cross; then
+ cat > conftest.$ac_ext <<EOF
+#line 2738 "configure"
+#include "confdefs.h"
+#include <unistd.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "getgroups.*int.*gid_t" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_getgroups=gid_t
+else
+ rm -rf conftest*
+ ac_cv_type_getgroups=int
+fi
+rm -f conftest*
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_type_getgroups" 1>&6
+cat >> confdefs.h <<EOF
+#define GETGROUPS_T $ac_cv_type_getgroups
+EOF
+
+
+if test "${target}" = "${build}"; then
+ TARGET_GETGROUPS_T=$ac_cv_type_getgroups
+else
+ case "${target}" in
+ # This condition may need some tweaking. It should include all
+ # targets where the array type of the second argument of getgroups
+ # is int and the type of gid_t is not equivalent to int.
+ *-*-sunos* | *-*-ultrix*)
+ TARGET_GETGROUPS_T=int
+ ;;
+ *)
+ TARGET_GETGROUPS_T=gid_t
+ ;;
+ esac
+fi
+
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:2321: checking for vprintf" >&5
+echo "configure:2779: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2326 "configure"
+#line 2784 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vprintf(); below. */
; return 0; }
EOF
-if { (eval echo configure:2349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vprintf=yes"
else
if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:2373: checking for _doprnt" >&5
+echo "configure:2831: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2378 "configure"
+#line 2836 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char _doprnt(); below. */
; return 0; }
EOF
-if { (eval echo configure:2401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func__doprnt=yes"
else
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
-echo "configure:2437: checking whether the printf functions support %p" >&5
+echo "configure:2895: checking whether the printf functions support %p" >&5
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_func_printf_ptr=no
else
cat > conftest.$ac_ext <<EOF
-#line 2445 "configure"
+#line 2903 "configure"
#include "confdefs.h"
#include <stdio.h>
return (p != q);
}
EOF
-if { (eval echo configure:2458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_func_printf_ptr=yes
else
;;
esac
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2491: checking for pid_t" >&5
+echo "configure:2949: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2496 "configure"
+#line 2954 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:2525: checking for vfork.h" >&5
+echo "configure:2983: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2530 "configure"
+#line 2988 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2535: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2993: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:2560: checking for working vfork" >&5
+echo "configure:3018: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:2566: checking for vfork" >&5
+echo "configure:3024: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2571 "configure"
+#line 3029 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
; return 0; }
EOF
-if { (eval echo configure:2594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
-#line 2616 "configure"
+#line 3074 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
}
}
EOF
-if { (eval echo configure:2711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2737: checking for $ac_hdr" >&5
+echo "configure:3195: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2742 "configure"
+#line 3200 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2747: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3205: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2776: checking for $ac_func" >&5
+echo "configure:3234: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2781 "configure"
+#line 3239 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
-echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6
-echo "configure:2829: checking for working mmap from /dev/zero" >&5
+echo $ac_n "checking for working mmap which provides zeroed pages anywhere""... $ac_c" 1>&6
+echo "configure:3287: checking for working mmap which provides zeroed pages anywhere" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_anywhere'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_func_mmap_anywhere=no
else
cat > conftest.$ac_ext <<EOF
-#line 2837 "configure"
+#line 3295 "configure"
#include "confdefs.h"
/* Test by Richard Henderson and Alexandre Oliva.
- Check whether mmap from /dev/zero works. */
+ Check whether mmap MAP_ANONYMOUS or mmap from /dev/zero works. */
#include <sys/types.h>
#include <fcntl.h>
#include <sys/mman.h>
+#if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
+# define MAP_ANONYMOUS MAP_ANON
+#endif
+
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
# ifdef HAVE_UNISTD_H
char *x;
int fd, pg;
+#ifndef MAP_ANONYMOUS
fd = open("/dev/zero", O_RDWR);
if (fd < 0)
exit(1);
+#endif
pg = getpagesize();
+#ifdef MAP_ANONYMOUS
+ x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE,
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
+#else
x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
+#endif
if (x == (char *) -1)
exit(2);
exit(0);
}
EOF
-if { (eval echo configure:2909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_anywhere=yes
else
fi
echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
-echo "configure:2932: checking for working mmap of a file" >&5
+echo "configure:3401: checking for working mmap of a file" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_func_mmap_file=no
else
cat > conftest.$ac_ext <<EOF
-#line 2947 "configure"
+#line 3416 "configure"
#include "confdefs.h"
/* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
exit(0);
}
EOF
-if { (eval echo configure:2984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_file=yes
else
for ac_func in bcopy bzero bcmp \
index rindex getenv atol sbrk abort atof getcwd getwd \
strsignal putc_unlocked fputs_unlocked strstr environ \
- malloc realloc calloc free
+ malloc realloc calloc free basename getopt
do
-echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
-echo "configure:3016: checking whether $ac_func must be declared" >&5
-if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
+ ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
+echo "configure:3486: checking whether $ac_func is declared" >&5
+if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3021 "configure"
+#line 3491 "configure"
#include "confdefs.h"
-
#include "gansidecl.h"
#include "system.h"
+
int main() {
#ifndef $ac_func
char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
-if { (eval echo configure:3032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3502: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- eval "gcc_cv_decl_needed_$ac_func=no"
+ eval "gcc_cv_have_decl_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "gcc_cv_decl_needed_$ac_func=yes"
+ eval "gcc_cv_have_decl_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$gcc_cv_decl_needed_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6 ; ac_tr_decl=NEED_DECLARATION_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF
#define $ac_tr_decl 1
EOF
else
- echo "$ac_t""no" 1>&6 ; :
+ echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF
+#define $ac_tr_decl 0
+EOF
+
fi
done
if test x = y ; then
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_BCOPY 1
+#define HAVE_DECL_BCOPY 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_BZERO 1
+#define HAVE_DECL_BZERO 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_BCMP 1
+#define HAVE_DECL_BCMP 1
EOF
\
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_INDEX 1
+#define HAVE_DECL_INDEX 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_RINDEX 1
+#define HAVE_DECL_RINDEX 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_GETENV 1
+#define HAVE_DECL_GETENV 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_ATOL 1
+#define HAVE_DECL_ATOL 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_SBRK 1
+#define HAVE_DECL_SBRK 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_ABORT 1
+#define HAVE_DECL_ABORT 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_ATOF 1
+#define HAVE_DECL_ATOF 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_GETCWD 1
+#define HAVE_DECL_GETCWD 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_GETWD 1
+#define HAVE_DECL_GETWD 1
EOF
\
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_STRSIGNAL 1
+#define HAVE_DECL_STRSIGNAL 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_PUTC_UNLOCKED 1
+#define HAVE_DECL_PUTC_UNLOCKED 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_FPUTS_UNLOCKED 1
+#define HAVE_DECL_FPUTS_UNLOCKED 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_STRSTR 1
+#define HAVE_DECL_STRSTR 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_ENVIRON 1
+#define HAVE_DECL_ENVIRON 1
EOF
\
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_MALLOC 1
+#define HAVE_DECL_MALLOC 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_REALLOC 1
+#define HAVE_DECL_REALLOC 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_CALLOC 1
+#define HAVE_DECL_CALLOC 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_FREE 1
+#define HAVE_DECL_FREE 1
+EOF
+ cat >> confdefs.h <<EOF
+#define HAVE_DECL_BASENAME 1
+EOF
+ cat >> confdefs.h <<EOF
+#define HAVE_DECL_GETOPT 1
EOF
fi
for ac_func in getrlimit setrlimit getrusage
do
-echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
-echo "configure:3128: checking whether $ac_func must be declared" >&5
-if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
+ ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
+echo "configure:3607: checking whether $ac_func is declared" >&5
+if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3133 "configure"
+#line 3612 "configure"
#include "confdefs.h"
-
#include "gansidecl.h"
#include "system.h"
#ifdef HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
#endif
+
int main() {
#ifndef $ac_func
char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
-if { (eval echo configure:3148: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3627: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- eval "gcc_cv_decl_needed_$ac_func=no"
+ eval "gcc_cv_have_decl_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "gcc_cv_decl_needed_$ac_func=yes"
+ eval "gcc_cv_have_decl_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$gcc_cv_decl_needed_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6 ; ac_tr_decl=NEED_DECLARATION_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
+if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF
#define $ac_tr_decl 1
EOF
else
- echo "$ac_t""no" 1>&6 ; :
+ echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF
+#define $ac_tr_decl 0
+EOF
+
fi
done
if test x = y ; then
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_GETRLIMIT 1
+#define HAVE_DECL_GETRLIMIT 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_SETRLIMIT 1
+#define HAVE_DECL_SETRLIMIT 1
EOF
cat >> confdefs.h <<EOF
-#define NEED_DECLARATION_GETRUSAGE 1
+#define HAVE_DECL_GETRUSAGE 1
EOF
fi
# mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
-echo "configure:3189: checking if mkdir takes one argument" >&5
+echo "configure:3670: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3194 "configure"
+#line 3675 "configure"
#include "confdefs.h"
#include <sys/types.h>
mkdir ("foo", 0);
; return 0; }
EOF
-if { (eval echo configure:3211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3692: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no
else
alpha*-*-*)
cpu_type=alpha
;;
+ strongarm*-*-*)
+ cpu_type=arm
+ ;;
arm*-*-*)
cpu_type=arm
;;
;;
esac
- # Common parts for linux-gnu and openbsd systems
+ # Common parts for linux and openbsd systems
case $machine in
- *-*-linux-gnu*)
+ *-*-linux*)
xm_defines="HAVE_ATEXIT POSIX BSTRING"
;;
*-*-openbsd*)
#prefix='$$INTERIX_ROOT'/usr/contrib
#local_prefix='$$INTERIX_ROOT'/usr/contrib
;;
- alpha*-*-linux-gnuecoff*)
+ alpha*-*-linux*ecoff*)
tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
target_cpu_default="MASK_GAS"
tmake_file="alpha/t-alpha alpha/t-ieee"
xmake_file=none
gas=yes gnu_ld=yes
;;
- alpha*-*-linux-gnulibc1*)
+ alpha*-*-linux*libc1*)
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
target_cpu_default="MASK_GAS"
- tmake_file="t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-linux alpha/t-crtbe alpha/t-ieee"
+ tmake_file="t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-ieee"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
xmake_file=none
gas=yes gnu_ld=yes
thread_file='posix'
fi
;;
- alpha*-*-linux-gnu*)
+ alpha*-*-linux*)
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
target_cpu_default="MASK_GAS"
- tmake_file="t-linux alpha/t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
+ tmake_file="t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
xmake_file=none
gas=yes gnu_ld=yes
thread_file='posix'
fi
;;
+ alpha*-*-freebsd*)
+ tm_file="${tm_file} freebsd.h alpha/elf.h alpha/freebsd.h"
+ target_cpu_default="MASK_GAS"
+ tmake_file="t-freebsd alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
+ extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
+ xmake_file=none
+ gas=yes gnu_ld=yes
+ stabs=yes
+ case x${enable_threads} in
+ xyes | xpthreads | xposix)
+ thread_file='posix'
+ tmake_file="${tmake_file} t-freebsd-thread"
+ ;;
+ esac
+ ;;
alpha*-*-netbsd*)
tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
target_cpu_default="MASK_GAS"
extra_passes="mips-tfile mips-tdump"
fi
use_collect2=yes
- tmake_file="alpha/t-alpha alpha/t-ieee"
+ tmake_file="alpha/t-alpha alpha/t-ieee alpha/t-osf"
+ xmake_file=alpha/x-osf
case $machine in
*-*-osf1*)
tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
;;
*-*-osf4*)
tm_file="${tm_file} alpha/osf.h"
+ tmake_file="$tmake_file alpha/t-osf4"
# Some versions of OSF4 (specifically X4.0-9 296.7) have
# a broken tar, so we use cpio instead.
install_headers_dir=install-headers-cpio
;;
*-*-osf5*)
tm_file="${tm_file} alpha/osf.h alpha/osf5.h"
+ tmake_file="$tmake_file alpha/t-osf4"
;;
esac
case $machine in
tmake_file="t-netbsd arm/t-netbsd"
use_collect2=yes
;;
- arm*-*-linux-gnuaout*) # ARM GNU/Linux with a.out
+ arm*-*-linux*aout*) # ARM GNU/Linux with a.out
cpu_type=arm
xmake_file=x-linux
tm_file=arm/linux-aout.h
tmake_file=arm/t-linux
gnu_ld=yes
;;
- arm*-*-linux-gnuoldld*) # ARM GNU/Linux with old ELF linker
+ arm*-*-linux*oldld*) # ARM GNU/Linux with old ELF linker
xm_file=arm/xm-linux.h
xmake_file=x-linux
tm_file="arm/linux-oldld.h arm/linux-elf.h"
;;
esac
;;
- arm*-*-linux-gnu*) # ARM GNU/Linux with ELF
+ arm*-*-linux*) # ARM GNU/Linux with ELF
xm_file=arm/xm-linux.h
xmake_file=x-linux
tm_file="arm/linux-elf.h"
;;
c4x-*)
cpu_type=c4x
+ float_format=c4x
tmake_file=c4x/t-c4x
;;
clipper-intergraph-clix*)
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
+ d30v-*)
+ float_format=i64
+ ;;
dsp16xx-*)
;;
elxsi-elxsi-*)
tmake_file=fr30/t-fr30
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
;;
-# This hasn't been upgraded to GCC 2.
-# fx80-alliant-*) # Alliant FX/80
-# ;;
h8300-*-*)
float_format=i32
;;
if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
- if test x$enable_threads = xyes; then
- thread_file='dce'
- tmake_file="${tmake_file} pa/t-dce-thr"
- fi
+ case x${enable_threads} in
+ xyes | xdce)
+ tmake_file="${tmake_file} pa/t-dce-thr"
+ ;;
+ esac
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
- if test x$enable_threads = xyes; then
- thread_file='dce'
+ case x${enable_threads} in
+ xyes | xdce)
tmake_file="${tmake_file} pa/t-dce-thr"
+ ;;
+ esac
+ install_headers_dir=install-headers-cpio
+ use_collect2=yes
+ ;;
+ hppa*64*-*-hpux11*)
+ target_cpu_default="MASK_PA_11"
+ xm_file=pa/xm-pa64hpux.h
+ xmake_file=pa/x-pa-hpux
+ tmake_file=pa/t-pa
+ tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h"
+ float_format=i128
+ tmake_file=pa/t-pa64
+ target_cpu_default="(MASK_PA_11|MASK_PA_20)"
+
+ if [ x$gas = xyes ]
+ then
+ tm_file="${tm_file} pa/pa-gas.h"
fi
+# if [[ x$enable_threads = x ]]; then
+# enable_threads=$have_pthread_h
+# fi
+# if [[ x$enable_threads = xyes ]]; then
+# thread_file='dce'
+# tmake_file="${tmake_file} pa/t-dce-thr"
+# fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
use_collect2=yes
;;
hppa*-*-mpeix*)
- tm_file="${tm_file} pa/pa-mpeix.h"
+ tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
xm_file=pa/xm-pampeix.h
xmake_file=pa/x-pa-mpeix
echo "You must use gas. Assuming it is already installed."
thread_file='mach'
fi
;;
+ i[34567]86-*-netware) # Intel 80386's running netware
+ tm_file=i386/netware.h
+ tmake_file=i386/t-netware
+ ;;
i[34567]86-sequent-bsd*) # 80386 from Sequent
use_collect2=yes
if test x$gas = xyes
tm_file=i386/i386-aout.h
tmake_file=i386/t-i386bare
;;
- i[34567]86-*-beospe*)
- xm_file=i386/xm-beos.h
- xm_defines="USE_C_ALLOCA"
- tmake_file=i386/t-beos
- tm_file=i386/beos-pe.h
- xmake_file=i386/x-beos
- extra_objs=winnt.o
- ;;
i[34567]86-*-beoself* | i[34567]86-*-beos*)
xm_file=i386/xm-beos.h
tmake_file='i386/t-beos i386/t-crtpic'
tm_file=i386/beos-elf.h
xmake_file=i386/x-beos
- extra_objs=winnt.o
extra_parts='crtbegin.o crtend.o'
;;
i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
# Next line turned off because both 386BSD and BSD/386 use GNU ld.
# use_collect2=yes
;;
- i[34567]86-*-freebsdelf*)
- tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/freebsd-elf.h i386/perform.h"
+ i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aout*)
+ tm_file="i386/freebsd-aout.h i386/perform.h"
+ tmake_file=t-freebsd
+ ;;
+ i[34567]86-*-freebsd*)
+ tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/freebsd.h i386/perform.h"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
tmake_file=t-freebsd
gas=yes
;;
esac
;;
- i[34567]86-*-freebsd*)
- tm_file="i386/freebsd.h i386/perform.h"
- tmake_file=t-freebsd
- ;;
i[34567]86-*-netbsd*)
tm_file=i386/netbsd.h
tmake_file=t-netbsd
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
fi
+ tmake_file="$tmake_file i386/t-i386bare"
install_headers_dir=install-headers-cpio
;;
- i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux
+ i[34567]86-*-linux*oldld*) # Intel 80386's running GNU/Linux
# pre BFD linkers
xmake_file=x-linux-aout
tmake_file="t-linux-aout i386/t-crtstuff"
gnu_ld=yes
float_format=i386
;;
- i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux
+ i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
xmake_file=x-linux-aout
tmake_file="t-linux-aout i386/t-crtstuff"
tm_file=i386/linux-aout.h
gnu_ld=yes
float_format=i386
;;
- i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux
+ i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
# GNU/Linux C library 5
xmake_file=x-linux
tm_file=i386/linux.h
thread_file='single'
fi
;;
- i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux
+ i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
# aka GNU/Linux C library 6
xmake_file=x-linux
tm_file=i386/linux.h
gnu_ld=yes
gas=yes
exeext=.exe
+ float_format=none
case $host in *pc-msdosdjgpp*)
target_alias=djgpp
;;
else
tmake_file=i386/t-sco5
fi
+ tmake_file="$tmake_file i386/t-i386bare"
extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
;;
i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
fi
+ tmake_file="$tmake_file i386/t-i386bare"
# The default EAFS filesystem supports long file names.
# Truncating the target makes $host != $target which
# makes gcc think it is doing a cross-compile.
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtstuff
fi
+ tmake_file="$tmake_file i386/t-i386bare"
truncate_target=yes
;;
i[34567]86-*-solaris2*)
# Only needed if gas does not support -s
tm_file="i386/sol2gas.h ${tm_file}"
fi
- tmake_file=i386/t-sol2
+ tmake_file="i386/t-i386bare i386/t-sol2"
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
xmake_file=x-svr4
if test x${enable_threads} = x; then
then
tm_file="${tm_file} dbx.h"
fi
- tmake_file=i386/t-crtpic
+ tmake_file="i386/t-i386bare i386/t-crtpic"
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
if test x$enable_threads = xyes; then
then
tm_file="${tm_file} dbx.h"
fi
- tmake_file=i386/t-crtpic
+ tmake_file="i386/t-i386bare i386/t-crtpic"
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
;;
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX"
tm_file=i386/udk.h
- tmake_file="i386/t-crtpic i386/t-udk"
+ tmake_file="i386/t-i386bare i386/t-crtpic i386/t-udk"
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtstuff
fi
+ tmake_file="$tmake_file i386/t-crtpic"
;;
i386-*-vsta) # Intel 80386's running VSTa kernel
xm_file="${xm_file} i386/xm-vsta.h"
then
target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
fi
+ float_format=i386
;;
ia64*-*-linux*)
tm_file=ia64/linux.h
- tmake_file="t-linux ia64/t-ia64"
+ tmake_file="t-linux ia64/t-ia64 ia64/t-glibc"
target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
if test x$enable_threads = xyes; then
thread_file='posix'
fi
+ float_format=i386
;;
m32r-*-elf*)
extra_parts="crtinit.o crtfini.o"
;;
+ # m68hc11 and m68hc12 share the same machine description.
+ m68hc11-*-*|m6811-*-*)
+ tm_file="m68hc11/m68hc11.h"
+ xm_file="m68hc11/xm-m68hc11.h"
+ tm_p_file="m68hc11/m68hc11-protos.h"
+ md_file="m68hc11/m68hc11.md"
+ out_file="m68hc11/m68hc11.c"
+ tmake_file="m68hc11/t-m68hc11-gas"
+ ;;
+ m68hc12-*-*|m6812-*-*)
+ tm_file="m68hc11/m68hc12.h"
+ tm_p_file="m68hc11/m68hc11-protos.h"
+ xm_file="m68hc11/xm-m68hc11.h"
+ md_file="m68hc11/m68hc11.md"
+ out_file="m68hc11/m68hc11.c"
+ tmake_file="m68hc11/t-m68hc11-gas"
+ ;;
m68000-convergent-sysv*)
tm_file=m68k/ctix.h
xm_file="m68k/xm-3b1.h ${xm_file}"
;;
m68k-*-coff*)
tmake_file=m68k/t-m68kbare
- tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
+ tm_file="m68k/m68k-coff.h dbx.h"
extra_headers=math-68881.h
float_format=m68k
;;
extra_headers=math-68881.h
float_format=m68k
;;
- m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux
+ m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
# with a.out format
xmake_file=x-linux
tm_file=m68k/linux-aout.h
float_format=m68k
gnu_ld=yes
;;
- m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux
+ m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
# with ELF format using the
# GNU/Linux C library 5
xmake_file=x-linux
float_format=m68k
gnu_ld=yes
;;
- m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux
+ m68k-*-linux*) # Motorola m68k's running GNU/Linux
# with ELF format using glibc 2
# aka the GNU/Linux C library 6.
xmake_file=x-linux
;;
m88k-*-openbsd*)
tmake_file="${tmake_file} m88k/t-luna-gas"
+ tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
+ xm_file="xm-openbsd.h m88k/xm-m88k.h ${xm_file}"
;;
m88k-*-sysv3*)
tm_file=m88k/sysv3.h
# On NetBSD, the headers are already okay, except for math.h.
tmake_file=t-netbsd
;;
- mips*-*-linux*) # Linux MIPS, either endian.
+ mips*-*-linux*) # Linux MIPS, either endian.
xmake_file=x-linux
- case $machine in
- mipsel-*) tm_file="mips/elfl.h mips/linux.h" ;;
- *) tm_file="mips/elf.h mips/linux.h" ;;
- esac
+ case $machine in
+ mips*el-*) tm_file="mips/elfl.h mips/linux.h" ;;
+ *) tm_file="mips/elf.h mips/linux.h" ;;
+ esac
+ tmake_file=t-linux
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
gas=yes
- if test x$enable_threads = xyes; then
- thread_file='posix'
- fi
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ fi
;;
mips*el-*-openbsd*) # mips little endian
target_cpu_default="MASK_GAS|MASK_ABICALLS"
tm_file=ns32k/tek6200.h
use_collect2=yes
;;
-# This has not been updated to GCC 2.
-# ns32k-ns-genix*)
-# xm_defines=USG
-# xmake_file=ns32k/x-genix
-# tm_file=ns32k/genix.h
-# use_collect2=yes
-# ;;
ns32k-merlin-*)
tm_file=ns32k/merlin.h
use_collect2=yes
ns32k-*-openbsd*)
# Nothing special
;;
-# This has not been updated to GCC 2.
-# pyramid-*-*)
-# cpu_type=pyr
-# xmake_file=pyr/x-pyr
-# use_collect2=yes
-# ;;
-
pj*-linux*)
tm_file="svr4.h pj/linux.h ${tm_file}"
;;
tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
- powerpc-*-linux-gnulibc1)
+ powerpc-*-linux*libc1)
tm_file="rs6000/sysv4.h rs6000/linux.h"
xm_file=rs6000/xm-sysv4.h
out_file=rs6000/rs6000.c
thread_file='posix'
fi
;;
- powerpc-*-linux-gnu*)
+ powerpc-*-linux*)
tm_file="rs6000/sysv4.h rs6000/linux.h"
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG ${xm_defines}"
then
xmake_file=rs6000/x-aix41-gld
else
- tmake_file="rs6000/t-newas rs6000/t-aix41"
+ tmake_file='rs6000/t-newas'
fi
xmake_file=rs6000/x-aix41
float_format=none
xmake_file=rs6000/x-aix41
float_format=none
use_collect2=yes
+ thread_file='aix'
;;
rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
tm_file=rs6000/aix43.h
xmake_file=rs6000/x-aix41
float_format=none
use_collect2=yes
+ thread_file='aix'
;;
rs6000-ibm-aix*)
float_format=none
use_collect2=yes
;;
sh-*-elf*)
- tm_file=sh/elf.h
+ tmake_file="sh/t-sh sh/t-elf"
+ tm_file="sh/sh.h sh/elf.h"
float_format=sh
;;
sh-*-rtemself*)
- tmake_file="sh/t-sh t-rtems"
- tm_file=sh/rtemself.h
+ tmake_file="sh/t-sh sh/t-elf t-rtems"
+ tm_file="sh/sh.h sh/elf.h sh/rtemself.h"
float_format=sh
;;
sh-*-rtems*)
tmake_file="sh/t-sh t-rtems"
- tm_file=sh/rtems.h
+ tm_file="sh/sh.h sh/rtems.h"
+ float_format=sh
+ ;;
+ sh-*-linux*)
+ tm_file="sh/sh.h sh/elf.h sh/linux.h"
+ tmake_file="sh/t-sh sh/t-elf sh/t-linux"
+ xmake_file=x-linux
+ gas=yes gnu_ld=yes
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ fi
float_format=sh
;;
sh-*-*)
#float_format=i128
float_format=i64
;;
- sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out
+ sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
xm_file="${xm_file} sparc/xm-linux.h"
tm_file=sparc/linux-aout.h
xmake_file=x-linux
gnu_ld=yes
;;
- sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5
+ sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
xm_file="${xm_file} sparc/xm-linux.h"
xmake_file=x-linux
tm_file=sparc/linux.h
gnu_ld=yes
float_format=sparc
;;
- sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6
+ sparc-*-linux*) # Sparc's running GNU/Linux, libc6
xm_file="${xm_file} sparc/xm-linux.h"
xmake_file=x-linux
tm_file=sparc/linux.h
xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h"
xm_defines="USG POSIX"
tmake_file="sparc/t-sol2 sparc/t-sol2-64"
+ if test x$gnu_ld = xyes; then
+ tmake_file="$tmake_file sparc/t-slibgcc"
+ else
+ tmake_file="$tmake_file sparc/t-slibgcc-sld"
+ fi
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
float_format=none
xm_defines="USG POSIX"
tm_file="sparc/sol2.h sparc/hal.h"
tmake_file="sparc/t-halos sparc/t-sol2"
+ if test x$gnu_ld = xyes; then
+ tmake_file="$tmake_file sparc/t-slibgcc"
+ else
+ tmake_file="$tmake_file sparc/t-slibgcc-sld"
+ fi
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
case $machine in
- *-*-solaris2.0-4)
+ *-*-solaris2.[0-4])
float_format=i128
;;
*)
xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
xm_defines="USG POSIX"
tmake_file=sparc/t-sol2
+ if test x$gnu_ld = xyes; then
+ tmake_file="$tmake_file sparc/t-slibgcc"
+ else
+ tmake_file="$tmake_file sparc/t-slibgcc-sld"
+ fi
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
- case $machine in
- *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;;
- *-*-solaris2*)
- if test x$gnu_ld = xyes
- then
- tm_file=sparc/sol2-64.h
- else
- tm_file=sparc/sol2-sld-64.h
- fi
- tmake_file="$tmake_file sparc/t-sol2-64"
- ;;
- esac
+# At the moment, 32-to-64 cross compilation doesn't work.
+# case $machine in
+#changequote(,)dnl
+# *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;;
+#changequote([,])dnl
+# *-*-solaris2*)
+# if test x$gnu_ld = xyes
+# then
+# tm_file=sparc/sol2-64.h
+# else
+# tm_file=sparc/sol2-sld-64.h
+# fi
+# tmake_file="$tmake_file sparc/t-sol2-64"
+# ;;
+# esac
case $machine in
*-*-solaris2.[0-4])
float_format=i128
fi
float_format=sparc
;;
-# This hasn't been upgraded to GCC 2.
-# tahoe-harris-*) # Harris tahoe, using COFF.
-# tm_file=tahoe/harris.h
-# ;;
-# tahoe-*-bsd*) # tahoe running BSD
-# ;;
-
thumb*-*-*)
{ echo "configure: error:
*** The Thumb targets have been depreciated. The equivalent
*** ARM based toolchain can now generated Thumb instructions
*** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
;;
-# This hasn't been upgraded to GCC 2.
-# tron-*-*)
-# cpu_type=gmicro
-# use_collect2=yes
-# ;;
v850-*-rtems*)
cpu_type=v850
tm_file="v850/rtems.h"
;;
vax-*-openbsd*)
tmake_file="${tmake_file} vax/t-openbsd"
+ tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
+ xm_file="xm-openbsd.h vax/xm-vax.h"
+ float_format=vax
+ use_collect2=yes
;;
vax-*-ultrix*) # vaxen running ultrix
tm_file="${tm_file} vax/ultrix.h"
- use_collect2=yes
float_format=vax
;;
vax-*-vms*) # vaxen running VMS
esac
case $machine in
- *-*-linux-gnu*)
+ *-*-linux*)
;; # Existing GNU/Linux systems do not use the GNU setup.
*-*-gnu*)
# On the GNU system, the setup is just about the same on
then
if test x$gnu_ld = xyes
then
- target_cpu_default2=20
+ target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
else
- target_cpu_default2=16
+ target_cpu_default2="MASK_GAS"
fi
fi
;;
mips*-*-*)
if test x$gas = xyes
then
- target_cpu_default2=16
+ target_cpu_default2="MASK_GAS"
fi
;;
powerpc*-*-* | rs6000-*-*)
for file in `eval echo '$'$var`; do
case $file in
- auto-config.h)
+ auto-host.h | auto-build.h )
;;
*)
echo '#ifdef IN_GCC' >>$link
esac
echo "#include \"$file\"" >>$link
case $file in
- auto-config.h)
+ auto-host.h | auto-build.h )
;;
*)
echo '#endif' >>$link
else
gcc_version_trigger=${srcdir}/version.c
fi
-gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
+gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
+gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
# Internationalization
PACKAGE=gcc
-ALL_LINGUAS="en_UK"
+ALL_LINGUAS="en_GB"
-# NLS support is still experimental, so disable it by default for now.
+# Enable NLS support by default
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
:
else
+ enable_nls=yes
+fi
+
+
+# if cross compiling, disable NLS support.
+# It's not worth the trouble, at least for now.
+
+if test "${build}" != "${host}" && test "x$enable_nls" = "xyes"; then
+ echo "configure: warning: Disabling NLS support for canadian cross compiler." 1>&2
enable_nls=no
fi
+# if NLS is enabled, also enable check in po subdir
+if test $enable_nls = yes; then
+ CHECK_PO=check-po
+else
+ CHECK_PO=""
+fi
+
+
echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
-echo "configure:6652: checking for strerror in -lcposix" >&5
+echo "configure:7230: checking for strerror in -lcposix" >&5
ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lcposix $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6660 "configure"
+#line 7238 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
strerror()
; return 0; }
EOF
-if { (eval echo configure:6671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:6694: checking for working const" >&5
+echo "configure:7272: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6699 "configure"
+#line 7277 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:6748: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
fi
-echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:6769: checking for inline" >&5
-if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat > conftest.$ac_ext <<EOF
-#line 6776 "configure"
-#include "confdefs.h"
-
-int main() {
-} $ac_kw foo() {
-; return 0; }
-EOF
-if { (eval echo configure:6783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_c_inline=$ac_kw; break
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-done
-
-fi
-
-echo "$ac_t""$ac_cv_c_inline" 1>&6
-case "$ac_cv_c_inline" in
- inline | yes) ;;
- no) cat >> confdefs.h <<\EOF
-#define inline
-EOF
- ;;
- *) cat >> confdefs.h <<EOF
-#define inline $ac_cv_c_inline
-EOF
- ;;
-esac
-
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:6809: checking for off_t" >&5
+echo "configure:7347: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6814 "configure"
+#line 7352 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:6842: checking for size_t" >&5
+echo "configure:7380: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6847 "configure"
+#line 7385 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:6877: checking for working alloca.h" >&5
+echo "configure:7415: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6882 "configure"
+#line 7420 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if { (eval echo configure:6889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:6910: checking for alloca" >&5
+echo "configure:7448: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6915 "configure"
+#line 7453 "configure"
#include "confdefs.h"
#ifdef __GNUC__
char *p = (char *) alloca(1);
; return 0; }
EOF
-if { (eval echo configure:6943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:6975: checking whether alloca needs Cray hooks" >&5
+echo "configure:7513: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6980 "configure"
+#line 7518 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7005: checking for $ac_func" >&5
+echo "configure:7543: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7010 "configure"
+#line 7548 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:7060: checking stack direction for C alloca" >&5
+echo "configure:7598: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
-#line 7068 "configure"
+#line 7606 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-if { (eval echo configure:7087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7114: checking for $ac_hdr" >&5
+echo "configure:7652: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7119 "configure"
+#line 7657 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7124: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7662: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
strdup __argz_count __argz_stringify __argz_next
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7154: checking for $ac_func" >&5
+echo "configure:7692: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7159 "configure"
+#line 7697 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
for ac_func in stpcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7211: checking for $ac_func" >&5
+echo "configure:7749: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7216 "configure"
+#line 7754 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:7273: checking for LC_MESSAGES" >&5
+echo "configure:7811: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7278 "configure"
+#line 7816 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:7285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
fi
fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:7306: checking whether NLS is requested" >&5
+echo "configure:7844: checking whether NLS is requested" >&5
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
EOF
echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:7326: checking whether included gettext is requested" >&5
+echo "configure:7864: checking whether included gettext is requested" >&5
# Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then
withval="$with_included_gettext"
ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:7345: checking for libintl.h" >&5
+echo "configure:7883: checking for libintl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7350 "configure"
+#line 7888 "configure"
#include "confdefs.h"
#include <libintl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7355: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
-echo "configure:7372: checking for gettext in libc" >&5
+echo "configure:7910: checking for gettext in libc" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7377 "configure"
+#line 7915 "configure"
#include "confdefs.h"
#include <libintl.h>
int main() {
return (int) gettext ("")
; return 0; }
EOF
-if { (eval echo configure:7384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gettext_libc=yes
else
if test "$gt_cv_func_gettext_libc" != "yes"; then
echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
-echo "configure:7400: checking for bindtextdomain in -lintl" >&5
+echo "configure:7938: checking for bindtextdomain in -lintl" >&5
ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7408 "configure"
+#line 7946 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
bindtextdomain()
; return 0; }
EOF
-if { (eval echo configure:7419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
-echo "configure:7435: checking for gettext in libintl" >&5
+echo "configure:7973: checking for gettext in libintl" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
-echo "configure:7440: checking for gettext in -lintl" >&5
+echo "configure:7978: checking for gettext in -lintl" >&5
ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7448 "configure"
+#line 7986 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
gettext()
; return 0; }
EOF
-if { (eval echo configure:7459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7498: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
+echo "configure:8036: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$MSGFMT" in
/*)
- ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ gcc_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
- ac_cv_path_MSGFMT="$ac_dir/$ac_word"
+ gcc_cv_path_MSGFMT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
+ test -z "$gcc_cv_path_MSGFMT" && gcc_cv_path_MSGFMT="no"
;;
esac
fi
-MSGFMT="$ac_cv_path_MSGFMT"
+MSGFMT="$gcc_cv_path_MSGFMT"
if test -n "$MSGFMT"; then
echo "$ac_t""$MSGFMT" 1>&6
else
for ac_func in dcgettext
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7532: checking for $ac_func" >&5
+echo "configure:8070: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7537 "configure"
+#line 8075 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7587: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
+echo "configure:8125: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
?:/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
+ gcc_cv_path_GMSGFMT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT="$MSGFMT"
;;
esac
fi
-GMSGFMT="$ac_cv_path_GMSGFMT"
+GMSGFMT="$gcc_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7623: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
+echo "configure:8161: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XGETTEXT" in
/*)
- ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ gcc_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
- ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
+ gcc_cv_path_XGETTEXT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ test -z "$gcc_cv_path_XGETTEXT" && gcc_cv_path_XGETTEXT=":"
;;
esac
fi
-XGETTEXT="$ac_cv_path_XGETTEXT"
+XGETTEXT="$gcc_cv_path_XGETTEXT"
if test -n "$XGETTEXT"; then
echo "$ac_t""$XGETTEXT" 1>&6
else
fi
cat > conftest.$ac_ext <<EOF
-#line 7655 "configure"
+#line 8193 "configure"
#include "confdefs.h"
int main() {
return _nl_msg_cat_cntr
; return 0; }
EOF
-if { (eval echo configure:7663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
CATOBJEXT=.gmo
DATADIRNAME=share
fi
rm -f conftest*
INSTOBJEXT=.mo
+ else
+ create_catalogs="no"
fi
fi
if test "$CATOBJEXT" = "NONE"; then
echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
-echo "configure:7686: checking whether catgets can be used" >&5
+echo "configure:8226: checking whether catgets can be used" >&5
# Check whether --with-catgets or --without-catgets was given.
if test "${with_catgets+set}" = set; then
withval="$with_catgets"
if test "$nls_cv_use_catgets" = "yes"; then
echo $ac_n "checking for main in -li""... $ac_c" 1>&6
-echo "configure:7699: checking for main in -li" >&5
+echo "configure:8239: checking for main in -li" >&5
ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-li $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7707 "configure"
+#line 8247 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:7714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking for catgets""... $ac_c" 1>&6
-echo "configure:7742: checking for catgets" >&5
+echo "configure:8282: checking for catgets" >&5
if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7747 "configure"
+#line 8287 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char catgets(); below. */
; return 0; }
EOF
-if { (eval echo configure:7770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_catgets=yes"
else
# Extract the first word of "gencat", so it can be a program name with args.
set dummy gencat; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7792: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_GENCAT'+set}'`\" = set"; then
+echo "configure:8332: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_GENCAT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GENCAT" in
/*)
- ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path.
+ gcc_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path.
;;
?:/*)
- ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a dos path.
+ gcc_cv_path_GENCAT="$GENCAT" # Let the user override the test with a dos path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_path_GENCAT="$ac_dir/$ac_word"
+ gcc_cv_path_GENCAT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_GENCAT" && ac_cv_path_GENCAT="no"
+ test -z "$gcc_cv_path_GENCAT" && gcc_cv_path_GENCAT="no"
;;
esac
fi
-GENCAT="$ac_cv_path_GENCAT"
+GENCAT="$gcc_cv_path_GENCAT"
if test -n "$GENCAT"; then
echo "$ac_t""$GENCAT" 1>&6
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7828: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
+echo "configure:8368: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
?:/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
+ gcc_cv_path_GMSGFMT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no"
+ test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT="no"
;;
esac
fi
-GMSGFMT="$ac_cv_path_GMSGFMT"
+GMSGFMT="$gcc_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7865: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
+echo "configure:8405: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
- ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
+ gcc_cv_path_GMSGFMT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no"
+ test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT="msgfmt"
;;
esac
fi
-GMSGFMT="$ac_cv_path_GMSGFMT"
+GMSGFMT="$gcc_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
+ if test "$GMSGFMT" = "msgfmt"; then
+ create_catalogs="no"
+ fi
fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7900: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
+echo "configure:8443: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XGETTEXT" in
/*)
- ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ gcc_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
- ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
+ gcc_cv_path_XGETTEXT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ test -z "$gcc_cv_path_XGETTEXT" && gcc_cv_path_XGETTEXT=":"
;;
esac
fi
-XGETTEXT="$ac_cv_path_XGETTEXT"
+XGETTEXT="$gcc_cv_path_XGETTEXT"
if test -n "$XGETTEXT"; then
echo "$ac_t""$XGETTEXT" 1>&6
else
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7958: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
+echo "configure:8501: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$MSGFMT" in
/*)
- ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ gcc_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
- ac_cv_path_MSGFMT="$ac_dir/$ac_word"
+ gcc_cv_path_MSGFMT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
+ test -z "$gcc_cv_path_MSGFMT" && gcc_cv_path_MSGFMT="msgfmt"
;;
esac
fi
-MSGFMT="$ac_cv_path_MSGFMT"
+MSGFMT="$gcc_cv_path_MSGFMT"
if test -n "$MSGFMT"; then
echo "$ac_t""$MSGFMT" 1>&6
else
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7992: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
+echo "configure:8535: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
?:/*)
- ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
+ gcc_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
+ gcc_cv_path_GMSGFMT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ test -z "$gcc_cv_path_GMSGFMT" && gcc_cv_path_GMSGFMT="$MSGFMT"
;;
esac
fi
-GMSGFMT="$ac_cv_path_GMSGFMT"
+GMSGFMT="$gcc_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
+ if test "$MSGFMT" = "msgfmt" && test "$GMSGFMT" = "msgfmt"; then
+ create_catalogs="no"
+ fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:8028: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
+echo "configure:8574: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'gcc_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XGETTEXT" in
/*)
- ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ gcc_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
- ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
+ gcc_cv_path_XGETTEXT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
- test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ test -z "$gcc_cv_path_XGETTEXT" && gcc_cv_path_XGETTEXT=":"
;;
esac
fi
-XGETTEXT="$ac_cv_path_XGETTEXT"
+XGETTEXT="$gcc_cv_path_XGETTEXT"
if test -n "$XGETTEXT"; then
echo "$ac_t""$XGETTEXT" 1>&6
else
fi
fi
+
+
# We need to process the po/ directory.
POSUB=po
else
- if test "x$CATOBJEXT" != "x"; then
+ if test "x$create_catalogs" = "xno"; then
+ echo "configure: warning: No program for building catalogs found -> building disabled" 1>&2
+ fi
+
+ if test "x$CATOBJEXT" != "x" && test "x$create_catalogs" != "xno" ; then
if test "x$ALL_LINGUAS" = "x"; then
LINGUAS=
else
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:8121: checking for catalogs to be installed" >&5
- NEW_LINGUAS=
- for lang in ${LINGUAS=$ALL_LINGUAS}; do
- case "$ALL_LINGUAS" in
- *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
- esac
- done
- LINGUAS=$NEW_LINGUAS
+echo "configure:8673: checking for catalogs to be installed" >&5
+ if test "x$LINGUAS" = "x"; then
+ LINGUAS=$ALL_LINGUAS
+ else
+ NEW_LINGUAS=
+ for lang in $ALL_LINGUAS; do
+ case " $LINGUAS " in
+ *" $lang "*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
+ esac
+ done
+ LINGUAS=$NEW_LINGUAS
+ fi
echo "$ac_t""$LINGUAS" 1>&6
fi
if test "$CATOBJEXT" = ".cat"; then
ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
-echo "configure:8149: checking for linux/version.h" >&5
+echo "configure:8705: checking for linux/version.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8154 "configure"
+#line 8710 "configure"
#include "confdefs.h"
#include <linux/version.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8159: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
-echo "configure:8234: checking whether windows registry support is requested" >&5
+echo "configure:8790: checking whether windows registry support is requested" >&5
if test x$enable_win32_registry != xno; then
cat >> confdefs.h <<\EOF
#define ENABLE_WIN32_REGISTRY 1
if test x$enable_win32_registry != xno; then
echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
-echo "configure:8263: checking registry key on windows hosts" >&5
+echo "configure:8819: checking registry key on windows hosts" >&5
cat >> confdefs.h <<EOF
#define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
EOF
cross_overrides="${topdir}/cross-make"
fi
+# If this is a cross-compiler that does not
+# have its own set of headers then define
+# inhibit_libc
+
+# If this is using newlib, then define inhibit_libc in
+# LIBGCC2_CFLAGS. This will cause __eprintf to be left out of
+# libgcc.a, but that's OK because newlib should have its own version of
+# assert.h.
+inhibit_libc=
+if test x$host != x$target && test x$with_headers = x; then
+ inhibit_libc=-Dinhibit_libc
+else
+ if test x$with_newlib = xyes; then
+ inhibit_libc=-Dinhibit_libc
+ fi
+fi
+
+
# When building gcc with a cross-compiler, we need to fix a few things.
# This must come after cross-make as we want all.build to override
# all.cross.
# fi
fi
-# Figure out what assembler alignment features are present.
-echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
-echo "configure:8439: checking assembler alignment features" >&5
+# Figure out what assembler we will be using.
+echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
+echo "configure:9013: checking what assembler to use" >&5
gcc_cv_as=
-gcc_cv_as_alignment_features=
+gcc_cv_gas_major_version=
+gcc_cv_gas_minor_version=
gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
if test -x "$DEFAULT_ASSEMBLER"; then
gcc_cv_as="$DEFAULT_ASSEMBLER"
done
gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
- if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
- # Gas version 2.6 and later support for .balign and .p2align.
- # bytes to skip when using .p2align.
- if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then
- gcc_cv_as_alignment_features=".balign and .p2align"
- cat >> confdefs.h <<\EOF
-#define HAVE_GAS_BALIGN_AND_P2ALIGN 1
-EOF
-
- fi
- # Gas version 2.8 and later support specifying the maximum
- # bytes to skip when using .p2align.
- if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2; then
- gcc_cv_as_alignment_features=".p2align including maximum skip"
- cat >> confdefs.h <<\EOF
-#define HAVE_GAS_MAX_SKIP_P2ALIGN 1
-EOF
+fi
- fi
- fi
-elif test x$host = x$target; then
+if test "x$gcc_cv_as" = x -a x$host = x$target; then
# Native build.
# Search the same directories that the installed compiler will
# search. Else we may find the wrong assembler and lose. If we
fi
done
fi
-if test x$gcc_cv_as != x; then
+if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ echo "$ac_t"""newly built gas"" 1>&6
+else
+ echo "$ac_t""$gcc_cv_as" 1>&6
+fi
+
+# Figure out what nm we will be using.
+echo $ac_n "checking what nm to use""... $ac_c" 1>&6
+echo "configure:9098: checking what nm to use" >&5
+if test -x nm$host_exeext; then
+ gcc_cv_nm=./nm$host_exeext
+elif test x$host = x$target; then
+ # Native build.
+ gcc_cv_nm=nm$host_exeext
+fi
+echo "$ac_t""$gcc_cv_nm" 1>&6
+
+# Figure out what assembler alignment features are present.
+echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
+echo "configure:9109: checking assembler alignment features" >&5
+gcc_cv_as_alignment_features=
+if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ # Gas version 2.6 and later support for .balign and .p2align.
+ # bytes to skip when using .p2align.
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then
+ gcc_cv_as_alignment_features=".balign and .p2align"
+ cat >> confdefs.h <<\EOF
+#define HAVE_GAS_BALIGN_AND_P2ALIGN 1
+EOF
+
+ fi
+ # Gas version 2.8 and later support specifying the maximum
+ # bytes to skip when using .p2align.
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2; then
+ gcc_cv_as_alignment_features=".p2align including maximum skip"
+ cat >> confdefs.h <<\EOF
+#define HAVE_GAS_MAX_SKIP_P2ALIGN 1
+EOF
+
+ fi
+elif test x$gcc_cv_as != x; then
# Check if we have .balign and .p2align
echo ".balign 4" > conftest.s
echo ".p2align 2" >> conftest.s
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
-echo "configure:8560: checking assembler subsection support" >&5
+echo "configure:9157: checking assembler subsection support" >&5
gcc_cv_as_subsections=
-if test x$gcc_cv_as != x; then
+if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
+ gcc_cv_as_subsections="working .subsection -1"
+ fi
+elif test x$gcc_cv_as != x; then
# Check if we have .subsection
echo ".subsection 1" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_subsections=".subsection"
- if test -x nm$host_exeext; then
- gcc_cv_nm=./nm$host_exeext
- elif test x$host = x$target; then
- # Native build.
- gcc_cv_nm=nm$host_exeext
- fi
if test x$gcc_cv_nm != x; then
cat > conftest.s <<EOF
conftest_label1: .word 0
:
else
gcc_cv_as_subsections="working .subsection -1"
- cat >> confdefs.h <<\EOF
-#define HAVE_GAS_SUBSECTION_ORDERING 1
-EOF
-
fi
fi
fi
fi
rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
fi
+if test x"$gcc_cv_as_subsections" = x"working .subsection -1"; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_GAS_SUBSECTION_ORDERING 1
+EOF
+
+fi
echo "$ac_t""$gcc_cv_as_subsections" 1>&6
echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
-echo "configure:8600: checking assembler weak support" >&5
+echo "configure:9197: checking assembler weak support" >&5
gcc_cv_as_weak=
-if test x$gcc_cv_as != x; then
+if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then
+ gcc_cv_as_weak="yes"
+ fi
+elif test x$gcc_cv_as != x; then
# Check if we have .weak
echo " .weak foobar" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GAS_WEAK 1
-EOF
-
gcc_cv_as_weak="yes"
fi
rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
fi
+if test x"$gcc_cv_as_weak" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_GAS_WEAK 1
+EOF
+
+fi
echo "$ac_t""$gcc_cv_as_weak" 1>&6
echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
-echo "configure:8617: checking assembler hidden support" >&5
+echo "configure:9220: checking assembler hidden support" >&5
gcc_cv_as_hidden=
-if test x$gcc_cv_as != x; then
+if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 10 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
+ gcc_cv_as_hidden="yes"
+ fi
+elif test x$gcc_cv_as != x; then
# Check if we have .hidden
echo " .hidden foobar" > conftest.s
echo "foobar:" >> conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GAS_HIDDEN 1
-EOF
-
gcc_cv_as_hidden="yes"
fi
rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
fi
+if test x"$gcc_cv_as_hidden" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_GAS_HIDDEN 1
+EOF
+
+fi
echo "$ac_t""$gcc_cv_as_hidden" 1>&6
case "$target" in
sparc*-*-*)
echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
-echo "configure:8637: checking assembler .register pseudo-op support" >&5
+echo "configure:9246: checking assembler .register pseudo-op support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
+ echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
+echo "configure:9274: checking assembler supports -relax" >&5
+if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ gcc_cv_as_relax_opt=unknown
+ if test x$gcc_cv_as != x; then
+ # Check if gas supports -relax
+ echo ".text" > conftest.s
+ if $gcc_cv_as -relax -o conftest.o conftest.s > /dev/null 2>&1; then
+ gcc_cv_as_relax_opt=yes
+ else
+ gcc_cv_as_relax_opt=no
+ fi
+ rm -f conftest.s conftest.o
+ fi
+
+fi
+
+echo "$ac_t""$gcc_cv_as_relax_opt" 1>&6
+ if test "x$gcc_cv_as_relax_opt" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_AS_RELAX_OPTION 1
+EOF
+
+ fi
+
case "$tm_file" in
*64*)
echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6
-echo "configure:8667: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
+echo "configure:9304: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "x$gcc_cv_as_flags64" != xno; then
echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
-echo "configure:8712: checking for assembler offsetable %lo() support" >&5
+echo "configure:9349: checking for assembler offsetable %lo() support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
i[34567]86-*-*)
echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
-echo "configure:8751: checking assembler instructions" >&5
+echo "configure:9388: checking assembler instructions" >&5
gcc_cv_as_instructions=
- if test x$gcc_cv_as != x; then
+ if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
+ if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then
+ gcc_cv_as_instructions="filds fists"
+ fi
+ elif test x$gcc_cv_as != x; then
set "filds fists" "filds mem; fists mem"
while test $# -gt 0
do
echo "$2" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_instructions=${gcc_cv_as_instructions}$1" "
- cat >> confdefs.h <<EOF
-#define HAVE_GAS_`echo "$1" | tr 'a-z ' 'A-Z_'` 1
-EOF
-
fi
shift 2
done
rm -f conftest.s conftest.o
fi
+ if test x"$gcc_cv_as_instructions" != x; then
+ cat >> confdefs.h <<EOF
+#define HAVE_GAS_`echo "$gcc_cv_as_instructions" | tr 'a-z ' 'A-Z_'` 1
+EOF
+
+ fi
echo "$ac_t""$gcc_cv_as_instructions" 1>&6
;;
esac
else
enable_languages=all
fi
+else
+ if test x"${enable_languages}" = x; then
+ { echo "configure: error: --enable-languages needs at least one argument" 1>&2; exit 1; }
+ fi
fi
subdirs=
for lang in ${srcdir}/*/config-lang.in ..
echo "$lang doesn't set \$language." 1>&2
exit 1
fi
- if test x"${enable_languages}" = xall; then
+ if test x"${enable_languages}" = xall && test x"${lang_alias}" != xCHILL; then
add_this_lang=yes
else
case "${enable_languages}" in
echo "Using $GGC for garbage collection."
+# Use the system's zlib library.
+zlibdir=-L../zlib
+zlibinc="-I\$(srcdir)/../zlib"
+# Check whether --with-system-zlib or --without-system-zlib was given.
+if test "${with_system_zlib+set}" = set; then
+ withval="$with_system_zlib"
+ zlibdir=
+zlibinc=
+
+fi
+
+
+
+
# Build a new-abi (c++) system
# Check whether --enable-new-gxx-abi or --disable-new-gxx-abi was given.
if test "${enable_new_gxx_abi+set}" = set; then
# Build a new-libstdc++ system (ie libstdc++-v3)
echo $ac_n "checking for libstdc++ to install""... $ac_c" 1>&6
-echo "configure:8877: checking for libstdc++ to install" >&5
+echo "configure:9538: checking for libstdc++ to install" >&5
# Check whether --enable-libstdcxx-v3 or --disable-libstdcxx-v3 was given.
if test "${enable_libstdcxx_v3+set}" = set; then
enableval="$enable_libstdcxx_v3"
- enable_libstdcxx_v3=yes
+ enable_libstdcxx_v3="$enableval"
else
enable_libstdcxx_v3=no
fi
if test x$enable_libstdcxx_v3 = xyes; then
echo "$ac_t""v3" 1>&6
+ HAVE_LIBSTDCXX_V3=1
ac_esn=1
else
echo "$ac_t""v2" 1>&6
+ HAVE_LIBSTDCXX_V3=0
ac_esn=0
fi
cat >> confdefs.h <<EOF
EOF
+
+
+echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
+echo "configure:9565: checking whether to enable maintainer-specific portions of Makefiles" >&5
+ # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+ enableval="$enable_maintainer_mode"
+ maintainer_mode=$enableval
+else
+ maintainer_mode=no
+fi
+
+
+echo "$ac_t""$maintainer_mode" 1>&6
+
+if test "$maintainer_mode" = "yes"; then
+ MAINT=''
+else
+ MAINT='#'
+fi
+
# Make empty files to contain the specs and options for each language.
# Then add #include lines to for a compiler that has specs and/or options.
all_compilers=
all_stagestuff=
all_diff_excludes=
-all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile gccbug'
+all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile gccbug mklibgcc'
# List of language makefile fragments.
all_lang_makefiles=
all_headers=
language_fragments="Make-lang"
language_hooks="Make-hooks"
-oldstyle_subdirs=
for s in .. $subdirs
do
echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
exit 1
fi
- all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in"
+ all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in $outputs"
all_languages="$all_languages $language"
if test "x$boot_language" = xyes
then
all_diff_excludes="$all_diff_excludes $diff_excludes"
all_headers="$all_headers $headers"
all_outputs="$all_outputs $outputs"
- if test x$outputs = x
- then
- oldstyle_subdirs="$oldstyle_subdirs $s"
- fi
all_lib2funcs="$all_lib2funcs $lib2funcs"
fi
done
target_list="all.build all.cross start.encap rest.encap \
info dvi \
install-normal install-common install-info install-man \
- uninstall distdir \
+ uninstall \
mostlyclean clean distclean extraclean maintainer-clean \
stage1 stage2 stage3 stage4"
for t in $target_list
-# If this is using newlib, then define inhibit_libc in
-# LIBGCC2_CFLAGS. This will cause __eprintf to be left out of
-# libgcc.a, but that's OK because newib should have its own version of
-# assert.h.
-inhibit_libc=
-if test x$with_newlib = xyes; then
- inhibit_libc=-Dinhibit_libc
-fi
-
-
# If $(exec_prefix) exists and is not the same as $(prefix), then compute an
# absolute path for gcc_tooldir based on inserting the number of up-directory
# movements required to get from $(exec_prefix) to $(prefix) into the basic
-
-
# Echo that links are built
if test x$host = x$target
then
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
+s%@maybe_cpplib@%$maybe_cpplib%g
+s%@enable_shared@%$enable_shared%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@build_vendor@%$build_vendor%g
s%@build_os@%$build_os%g
s%@CC@%$CC%g
-s%@stage1_warn_cflags@%$stage1_warn_cflags%g
+s%@NO_MINUS_C_MINUS_O@%$NO_MINUS_C_MINUS_O%g
+s%@OUTPUT_OPTION@%$OUTPUT_OPTION%g
+s%@strict1_warn@%$strict1_warn%g
+s%@warn_cflags@%$warn_cflags%g
+s%@stage1_cflags@%$stage1_cflags%g
s%@SET_MAKE@%$SET_MAKE%g
s%@AWK@%$AWK%g
s%@LEX@%$LEX%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@CPP@%$CPP%g
s%@gnat@%$gnat%g
+s%@MAKEINFO@%$MAKEINFO%g
+s%@BUILD_INFO@%$BUILD_INFO%g
+s%@INSTALL_INFO@%$INSTALL_INFO%g
+s%@TARGET_GETGROUPS_T@%$TARGET_GETGROUPS_T%g
s%@vfprintf@%$vfprintf%g
s%@doprint@%$doprint%g
s%@manext@%$manext%g
s%@objext@%$objext%g
s%@PACKAGE@%$PACKAGE%g
s%@VERSION@%$VERSION%g
+s%@CHECK_PO@%$CHECK_PO%g
s%@ALLOCA@%$ALLOCA%g
s%@USE_NLS@%$USE_NLS%g
s%@MSGFMT@%$MSGFMT%g
s%@GT_YES@%$GT_YES%g
s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
s%@l@%$l%g
+s%@inhibit_libc@%$inhibit_libc%g
s%@gthread_flags@%$gthread_flags%g
s%@GGC@%$GGC%g
+s%@zlibdir@%$zlibdir%g
+s%@zlibinc@%$zlibinc%g
s%@GXX_ABI_FLAG@%$GXX_ABI_FLAG%g
+s%@HAVE_LIBSTDCXX_V3@%$HAVE_LIBSTDCXX_V3%g
+s%@MAINT@%$MAINT%g
s%@build_canonical@%$build_canonical%g
s%@host_canonical@%$host_canonical%g
s%@target_subdir@%$target_subdir%g
-s%@inhibit_libc@%$inhibit_libc%g
s%@gcc_tooldir@%$gcc_tooldir%g
s%@dollar@%$dollar%g
s%@objdir@%$objdir%g
s%@dep_host_xmake_file@%$dep_host_xmake_file%g
s%@dep_tmake_file@%$dep_tmake_file%g
s%@extra_c_flags@%$extra_c_flags%g
-s%@extra_c_objs@%$extra_c_objs%g
-s%@extra_cpp_objs@%$extra_cpp_objs%g
-s%@extra_cxx_objs@%$extra_cxx_objs%g
s%@extra_headers_list@%$extra_headers_list%g
s%@extra_objs@%$extra_objs%g
s%@extra_parts@%$extra_parts%g
s%@float_h_file@%$float_h_file%g
s%@gcc_gxx_include_dir@%$gcc_gxx_include_dir%g
s%@gcc_version@%$gcc_version%g
+s%@gcc_version_full@%$gcc_version_full%g
s%@gcc_version_trigger@%$gcc_version_trigger%g
s%@host_exeext@%$host_exeext%g
s%@host_extra_gcc_objs@%$host_extra_gcc_objs%g
target_alias='${target_alias}'
srcdir='${srcdir}'
subdirs='${subdirs}'
-oldstyle_subdirs='${oldstyle_subdirs}'
symbolic_link='${symbolic_link}'
program_transform_set='${program_transform_set}'
program_transform_name='${program_transform_name}'
tmake_file='${tmake_file}'
thread_file='${thread_file}'
gcc_version='${gcc_version}'
+gcc_version_full='${gcc_version_full}'
gcc_version_trigger='${gcc_version_trigger}'
local_prefix='${local_prefix}'
build_install_headers_dir='${build_install_headers_dir}'
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
esac
-. $srcdir/configure.lang
case x$CONFIG_HEADERS in
xauto-host.h:config.in)
echo > cstamp-h ;;
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