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Commit b1d849c1 by Matthias Klose Committed by Matthias Klose
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acinclude.m4: Accept GCJ and JIKES. 

2007-06-04  Matthias Klose  <doko@ubuntu.com>

        * m4/acinclude.m4: Accept GCJ and JIKES.
        * configure: Regenerate.

From-SVN: r125310
parent 1a075af1
Showing with 61 additions and 43 deletions
libjava/classpath/ChangeLog.gcj
2007-06-04 Matthias Klose <doko@ubuntu.com>
* m4/acinclude.m4: Accept GCJ and JIKES.
* configure: Regenerate.
2007-05-31 Matthias Klose <doko@ubuntu.com>
* javax/management/NotificationBroadcasterSupport.java
......
libjava/classpath/configure
......@@ -5782,29 +5782,35 @@ else
fi
;;
*)
# Make teststring a little bigger before we do anything with it.
# a 1K string should be a reasonable start.
for i in 1 2 3 4 5 6 7 8 ; do
teststring=$teststring$teststring
done
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
= "XX$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
i=`expr $i + 1`
teststring=$teststring$teststring
done
# Only check the string length outside the loop.
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
teststring=
# Add a significant safety factor because C++ compilers can tack on massive
# amounts of additional arguments before passing them to the linker.
# It appears as though 1/2 is a usable value.
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
if test -n $lt_cv_sys_max_cmd_len; then
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
else
# Make teststring a little bigger before we do anything with it.
# a 1K string should be a reasonable start.
for i in 1 2 3 4 5 6 7 8 ; do
teststring=$teststring$teststring
done
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
# If test is not a shell built-in, we'll probably end up computing a
# maximum length that is only half of the actual maximum length, but
# we can't tell.
while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
= "XX$teststring$teststring"; } >/dev/null 2>&1 &&
test $i != 17 # 1/2 MB should be enough
do
i=`expr $i + 1`
teststring=$teststring$teststring
done
# Only check the string length outside the loop.
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
teststring=
# Add a significant safety factor because C++ compilers can tack on
# massive amounts of additional arguments before passing them to the
# linker. It appears as though 1/2 is a usable value.
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
fi
;;
esac
......@@ -6724,7 +6730,7 @@ ia64-*-hpux*)
;;
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 6727 "configure"' > conftest.$ac_ext
echo '#line 6733 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
......@@ -7356,11 +7362,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7359: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7365: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:7363: \$? = $ac_status" >&5
echo "$as_me:7369: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
......@@ -7678,11 +7684,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7681: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7687: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:7685: \$? = $ac_status" >&5
echo "$as_me:7691: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
......@@ -7783,11 +7789,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7786: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7792: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:7790: \$? = $ac_status" >&5
echo "$as_me:7796: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
......@@ -7838,11 +7844,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:7841: $lt_compile\"" >&5)
(eval echo "\"\$as_me:7847: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:7845: \$? = $ac_status" >&5
echo "$as_me:7851: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
......@@ -10690,7 +10696,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 10693 "configure"
#line 10699 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
......@@ -10790,7 +10796,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 10793 "configure"
#line 10799 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
......@@ -15187,11 +15193,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:15190: $lt_compile\"" >&5)
(eval echo "\"\$as_me:15196: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:15194: \$? = $ac_status" >&5
echo "$as_me:15200: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
......@@ -15286,11 +15292,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:15289: $lt_compile\"" >&5)
(eval echo "\"\$as_me:15295: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:15293: \$? = $ac_status" >&5
echo "$as_me:15299: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
......@@ -15338,11 +15344,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:15341: $lt_compile\"" >&5)
(eval echo "\"\$as_me:15347: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:15345: \$? = $ac_status" >&5
echo "$as_me:15351: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
......@@ -25153,11 +25159,15 @@ else
fi
if test "x${ECJ}" = x && test "x${JAVAC}" = x && test "x${user_specified_javac}" != xecj; then
## GCJ LOCAL
if test "x${GCJ}" = x && test "x${JIKES}" = x && test "x${ECJ}" = x \
&& test "x${JAVAC}" = x && test "x${user_specified_javac}" != xkjc
then
{ { echo "$as_me:$LINENO: error: cannot find javac, try --with-ecj" >&5
echo "$as_me: error: cannot find javac, try --with-ecj" >&2;}
{ (exit 1); exit 1; }; }
fi
## END GCJ LOCAL
......
libjava/classpath/m4/acinclude.m4
......@@ -24,10 +24,13 @@ AC_DEFUN([CLASSPATH_FIND_JAVAC],
fi
AM_CONDITIONAL(FOUND_KJC, test "x${user_specified_javac}" = xkjc)
dnl if test "x${GCJ}" = x && test "x${JIKES}" = x && test "x${user_specified_javac}" != xkjc; then
if test "x${ECJ}" = x && test "x${JAVAC}" = x && test "x${user_specified_javac}" != xecj; then
## GCJ LOCAL
if test "x${GCJ}" = x && test "x${JIKES}" = x && test "x${ECJ}" = x \
&& test "x${JAVAC}" = x && test "x${user_specified_javac}" != xkjc
then
AC_MSG_ERROR([cannot find javac, try --with-ecj])
fi
## END GCJ LOCAL
])
dnl -----------------------------------------------------------
......
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