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riscv-gcc-1
Commit 8cd09806 by Tom Tromey Committed by Tom Tromey
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configure: Rebuilt. 

	* configure: Rebuilt.
	* configure.in: Print message when checking to see if gcj can
	handle -fuse-divide-subroutine.

From-SVN: r29628
parent 2bcb4e76
Showing with 57 additions and 48 deletions
libjava/ChangeLog
1999-09-23 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Print message when checking to see if gcj can
handle -fuse-divide-subroutine.
* java/lang/natFirstThread.cc (run): Renamed from `run0'. Removed
dead code.
* java/lang/FirstThread.java (run0): Renamed to `run'.
......
libjava/configure
......@@ -4629,6 +4629,8 @@ EOF
# See if gcj supports -fuse-divide-subroutine. gcc 2.95 does not, and
# we want to continue to support that version.
echo $ac_n "checking whether gcj supports -fuse-divide-subroutine""... $ac_c" 1>&6
echo "configure:4634: checking whether gcj supports -fuse-divide-subroutine" >&5
cat > conftest.java << 'END'
public class conftest { }
END
......@@ -4639,6 +4641,7 @@ rm -f conftest.java
if test "$use_fuse" = no; then
DIVIDESPEC=
fi
echo "$ac_t""$use_fuse" 1>&6
......@@ -4646,17 +4649,17 @@ for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4650: checking for $ac_hdr" >&5
echo "configure:4653: 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 4655 "configure"
#line 4658 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
......@@ -4686,17 +4689,17 @@ for ac_hdr in dirent.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4690: checking for $ac_hdr" >&5
echo "configure:4693: 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 4695 "configure"
#line 4698 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4703: \"$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*
......@@ -4724,12 +4727,12 @@ done
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:4728: checking for ANSI C header files" >&5
echo "configure:4731: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4733 "configure"
#line 4736 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
......@@ -4737,7 +4740,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4744: \"$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*
......@@ -4754,7 +4757,7 @@ rm -f 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 4758 "configure"
#line 4761 "configure"
#include "confdefs.h"
#include <string.h>
EOF
......@@ -4772,7 +4775,7 @@ fi
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 4776 "configure"
#line 4779 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
......@@ -4793,7 +4796,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
#line 4797 "configure"
#line 4800 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
......@@ -4804,7 +4807,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:4808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:4811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
......@@ -4828,12 +4831,12 @@ EOF
fi
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
echo "configure:4832: checking for ssize_t" >&5
echo "configure:4835: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4837 "configure"
#line 4840 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -4862,9 +4865,9 @@ fi
echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
echo "configure:4866: checking for in_addr_t" >&5
echo "configure:4869: checking for in_addr_t" >&5
cat > conftest.$ac_ext <<EOF
#line 4868 "configure"
#line 4871 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
......@@ -4878,7 +4881,7 @@ int main() {
in_addr_t foo;
; return 0; }
EOF
if { (eval echo configure:4882: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4885: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_IN_ADDR_T 1
......@@ -4894,16 +4897,16 @@ fi
rm -f conftest*
echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
echo "configure:4898: checking whether struct ip_mreq is in netinet/in.h" >&5
echo "configure:4901: checking whether struct ip_mreq is in netinet/in.h" >&5
cat > conftest.$ac_ext <<EOF
#line 4900 "configure"
#line 4903 "configure"
#include "confdefs.h"
#include <netinet/in.h>
int main() {
struct ip_mreq mreq;
; return 0; }
EOF
if { (eval echo configure:4907: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_STRUCT_IP_MREQ 1
......@@ -4919,16 +4922,16 @@ fi
rm -f conftest*
echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
echo "configure:4923: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
echo "configure:4926: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
cat > conftest.$ac_ext <<EOF
#line 4925 "configure"
#line 4928 "configure"
#include "confdefs.h"
#include <netinet/in.h>
int main() {
struct sockaddr_in6 addr6;
; return 0; }
EOF
if { (eval echo configure:4932: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4935: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_INET6 1
......@@ -4944,16 +4947,16 @@ fi
rm -f conftest*
echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
echo "configure:4948: checking for socklen_t in sys/socket.h" >&5
echo "configure:4951: checking for socklen_t in sys/socket.h" >&5
cat > conftest.$ac_ext <<EOF
#line 4950 "configure"
#line 4953 "configure"
#include "confdefs.h"
#include <sys/socket.h>
int main() {
socklen_t x = 5;
; return 0; }
EOF
if { (eval echo configure:4957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4960: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_SOCKLEN_T 1
......@@ -4969,16 +4972,16 @@ fi
rm -f conftest*
echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
echo "configure:4973: checking for tm_gmtoff in struct tm" >&5
echo "configure:4976: checking for tm_gmtoff in struct tm" >&5
cat > conftest.$ac_ext <<EOF
#line 4975 "configure"
#line 4978 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
struct tm tim; tim.tm_gmtoff = 0;
; return 0; }
EOF
if { (eval echo configure:4982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:4985: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define STRUCT_TM_HAS_GMTOFF 1
......@@ -4991,16 +4994,16 @@ else
rm -rf conftest*
echo "$ac_t""no" 1>&6
echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
echo "configure:4995: checking for global timezone variable" >&5
echo "configure:4998: checking for global timezone variable" >&5
cat > conftest.$ac_ext <<EOF
#line 4997 "configure"
#line 5000 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
long z2 = timezone;
; return 0; }
EOF
if { (eval echo configure:5004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:5007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_TIMEZONE 1
......@@ -5020,19 +5023,19 @@ rm -f conftest*
# 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""... $ac_c" 1>&6
echo "configure:5024: checking for working alloca.h" >&5
echo "configure:5027: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5029 "configure"
#line 5032 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:5036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5039: \"$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
......@@ -5053,12 +5056,12 @@ EOF
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:5057: checking for alloca" >&5
echo "configure:5060: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5062 "configure"
#line 5065 "configure"
#include "confdefs.h"
#ifdef __GNUC__
......@@ -5086,7 +5089,7 @@ int main() {
char *p = (char *) alloca(1);
; return 0; }
EOF
if { (eval echo configure:5090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5093: \"$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
......@@ -5118,12 +5121,12 @@ EOF
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
echo "configure:5122: checking whether alloca needs Cray hooks" >&5
echo "configure:5125: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5127 "configure"
#line 5130 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
......@@ -5148,12 +5151,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
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:5152: checking for $ac_func" >&5
echo "configure:5155: 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 5157 "configure"
#line 5160 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
......@@ -5176,7 +5179,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:5180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5183: \"$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
......@@ -5203,7 +5206,7 @@ done
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
echo "configure:5207: checking stack direction for C alloca" >&5
echo "configure:5210: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -5211,7 +5214,7 @@ else
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
#line 5215 "configure"
#line 5218 "configure"
#include "confdefs.h"
find_stack_direction ()
{
......@@ -5230,7 +5233,7 @@ main ()
exit (find_stack_direction() < 0);
}
EOF
if { (eval echo configure:5234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
if { (eval echo configure:5237: \"$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
......@@ -5257,7 +5260,7 @@ 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:5261: checking for $ac_word" >&5
echo "configure:5264: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......
libjava/configure.in
......@@ -530,6 +530,7 @@ AC_DEFINE_UNQUOTED(GCJVERSION, "$gcjvers")
# See if gcj supports -fuse-divide-subroutine. gcc 2.95 does not, and
# we want to continue to support that version.
AC_MSG_CHECKING([whether gcj supports -fuse-divide-subroutine])
cat > conftest.java << 'END'
public class conftest { }
END
......@@ -540,6 +541,7 @@ rm -f conftest.java
if test "$use_fuse" = no; then
DIVIDESPEC=
fi
AC_MSG_RESULT($use_fuse)
AC_SUBST(AM_RUNTESTFLAGS)
......
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